From 240b6a721529cfc2d53221b7022e4de36584ec22 Mon Sep 17 00:00:00 2001 From: "dependabot[bot]" <49699333+dependabot[bot]@users.noreply.github.com> Date: Tue, 23 Aug 2022 03:14:04 +0000 Subject: [PATCH] Bump github.com/xdg/scram from 1.0.3 to 1.0.5 Bumps [github.com/xdg/scram](https://github.com/xdg/scram) from 1.0.3 to 1.0.5. - [Release notes](https://github.com/xdg/scram/releases) - [Commits](https://github.com/xdg/scram/compare/v1.0.3...v1.0.5) --- updated-dependencies: - dependency-name: github.com/xdg/scram dependency-type: direct:production update-type: version-update:semver-patch ... 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.../x/sys/unix/ztypes_linux_amd64.go | 52 +- .../golang.org/x/sys/unix/ztypes_linux_arm.go | 55 +- .../x/sys/unix/ztypes_linux_arm64.go | 52 +- .../x/sys/unix/ztypes_linux_loong64.go | 685 +++ .../x/sys/unix/ztypes_linux_mips.go | 54 +- .../x/sys/unix/ztypes_linux_mips64.go | 52 +- .../x/sys/unix/ztypes_linux_mips64le.go | 52 +- .../x/sys/unix/ztypes_linux_mipsle.go | 54 +- .../golang.org/x/sys/unix/ztypes_linux_ppc.go | 56 +- .../x/sys/unix/ztypes_linux_ppc64.go | 51 +- .../x/sys/unix/ztypes_linux_ppc64le.go | 51 +- .../x/sys/unix/ztypes_linux_riscv64.go | 52 +- .../x/sys/unix/ztypes_linux_s390x.go | 55 +- .../x/sys/unix/ztypes_linux_sparc64.go | 51 +- .../x/sys/unix/ztypes_openbsd_386.go | 19 +- .../x/sys/unix/ztypes_openbsd_amd64.go | 19 +- .../x/sys/unix/ztypes_openbsd_arm.go | 19 +- .../x/sys/unix/ztypes_openbsd_arm64.go | 19 +- .../x/sys/unix/ztypes_openbsd_mips64.go | 19 +- .../x/sys/unix/ztypes_solaris_amd64.go | 2 +- vendor/golang.org/x/sys/windows/aliases.go | 4 +- vendor/golang.org/x/sys/windows/eventlog.go | 1 + .../golang.org/x/sys/windows/exec_windows.go | 47 +- .../x/sys/windows/memory_windows.go | 11 + vendor/golang.org/x/sys/windows/mksyscall.go | 3 +- vendor/golang.org/x/sys/windows/race.go | 1 + vendor/golang.org/x/sys/windows/race0.go | 1 + vendor/golang.org/x/sys/windows/service.go | 14 +- .../x/sys/windows/setupapi_windows.go | 1425 ++++++ .../x/sys/windows/setupapierrors_windows.go | 100 - vendor/golang.org/x/sys/windows/str.go | 1 + vendor/golang.org/x/sys/windows/syscall.go | 1 + .../x/sys/windows/syscall_windows.go | 93 +- .../golang.org/x/sys/windows/types_windows.go | 492 +- .../x/sys/windows/zsyscall_windows.go | 550 ++- vendor/modules.txt | 56 +- 401 files changed, 40798 insertions(+), 13006 deletions(-) create mode 100644 vendor/github.com/Shopify/sarama/Dockerfile.kafka create mode 100644 vendor/github.com/Shopify/sarama/alter_client_quotas_request.go create mode 100644 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vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go create mode 100644 vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go create mode 100644 vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go create mode 100644 vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go create mode 100644 vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go create mode 100644 vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go create mode 100644 vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go create mode 100644 vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go create mode 100644 vendor/golang.org/x/sys/windows/setupapi_windows.go delete mode 100644 vendor/golang.org/x/sys/windows/setupapierrors_windows.go diff --git a/go.mod b/go.mod index 39656bf8..760934d6 100644 --- a/go.mod +++ b/go.mod @@ -31,7 +31,7 @@ require ( github.com/prometheus/procfs v0.7.3 // indirect github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da // indirect - github.com/xdg/scram v1.0.3 + github.com/xdg/scram v1.0.5 github.com/xdg/stringprep v1.0.3 // indirect golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa // indirect golang.org/x/net v0.0.0-20220809184613-07c6da5e1ced // indirect diff --git a/go.sum b/go.sum index 2379d3f5..fdb9eb6e 100644 --- a/go.sum +++ b/go.sum @@ -257,8 +257,8 @@ github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/X github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI= github.com/xdg-go/scram v1.1.1/go.mod h1:RaEWvsqvNKKvBPvcKeFjrG2cJqOkHTiyTpzz23ni57g= github.com/xdg-go/stringprep v1.0.3/go.mod h1:W3f5j4i+9rC0kuIEJL0ky1VpHXQU3ocBgklLGvcBnW8= -github.com/xdg/scram v1.0.3 h1:nTadYh2Fs4BK2xdldEa2g5bbaZp0/+1nJMMPtPxS/to= -github.com/xdg/scram v1.0.3/go.mod h1:lB8K/P019DLNhemzwFU4jHLhdvlE6uDZjXFejJXr49I= +github.com/xdg/scram v1.0.5 h1:TuS0RFmt5Is5qm9Tm2SoD89OPqe4IRiFtyFY4iwWXsw= +github.com/xdg/scram v1.0.5/go.mod h1:lB8K/P019DLNhemzwFU4jHLhdvlE6uDZjXFejJXr49I= github.com/xdg/stringprep v1.0.3 h1:cmL5Enob4W83ti/ZHuZLuKD/xqJfus4fVPwE+/BDm+4= github.com/xdg/stringprep v1.0.3/go.mod h1:Jhud4/sHMO4oL310DaZAKk9ZaJ08SJfe+sJh0HrGL1Y= github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74= diff --git a/vendor/github.com/Shopify/sarama/.gitignore b/vendor/github.com/Shopify/sarama/.gitignore index 2c9adc20..f8879574 100644 --- a/vendor/github.com/Shopify/sarama/.gitignore +++ b/vendor/github.com/Shopify/sarama/.gitignore @@ -23,7 +23,9 @@ _testmain.go *.exe -coverage.txt -profile.out +/bin +/coverage.txt +/profile.out +/output.json -simplest-uncommitted-msg-0.1-jar-with-dependencies.jar +.idea diff --git a/vendor/github.com/Shopify/sarama/.golangci.yml b/vendor/github.com/Shopify/sarama/.golangci.yml index 09e5c468..0b419abb 100644 --- a/vendor/github.com/Shopify/sarama/.golangci.yml +++ b/vendor/github.com/Shopify/sarama/.golangci.yml @@ -23,13 +23,18 @@ linters-settings: gocritic: enabled-tags: - diagnostic - - experimental - - opinionated - - performance - - style + # - experimental + # - opinionated + # - performance + # - style disabled-checks: - - wrapperFunc + - assignOp + - appendAssign + - commentedOutCode - ifElseChain + - singleCaseSwitch + - sloppyReassign + - wrapperFunc funlen: lines: 300 statements: 300 @@ -40,13 +45,15 @@ linters: - bodyclose - deadcode - depguard + - exportloopref - dogsled # - dupl - errcheck + - errorlint - funlen - gochecknoinits # - goconst - # - gocritic + - gocritic - gocyclo - gofmt - goimports @@ -55,8 +62,10 @@ linters: # - gosimple - govet # - ineffassign - # - misspell + - misspell # - nakedret + - nilerr + # - paralleltest # - scopelint - staticcheck - structcheck @@ -70,5 +79,10 @@ linters: issues: exclude: - "G404: Use of weak random number generator" + exclude-rules: + # exclude some linters from running on certains files. + - path: functional.*_test\.go + linters: + - paralleltest # maximum count of issues with the same text. set to 0 for unlimited. default is 3. max-same-issues: 0 diff --git a/vendor/github.com/Shopify/sarama/CHANGELOG.md b/vendor/github.com/Shopify/sarama/CHANGELOG.md index 59ccd1de..c2f92ec9 100644 --- a/vendor/github.com/Shopify/sarama/CHANGELOG.md +++ b/vendor/github.com/Shopify/sarama/CHANGELOG.md @@ -1,8 +1,176 @@ # Changelog -#### Unreleased +## Version 1.31.1 (2022-02-01) + +- #2126 - @bai - Populate missing kafka versions +- #2124 - @bai - Add Kafka 3.1.0 to CI matrix, migrate to bitnami kafka image +- #2123 - @bai - Update klauspost/compress to 0.14 +- #2122 - @dnwe - fix(test): make it simpler to re-use toxiproxy +- #2119 - @bai - Add Kafka 3.1.0 version number +- #2005 - @raulnegreiros - feat: add methods to pause/resume consumer's consumption +- #2051 - @seveas - Expose the TLS connection state of a broker connection +- #2117 - @wuhuizuo - feat: add method MockApiVersionsResponse.SetApiKeys +- #2110 - @dnwe - fix: ensure heartbeats only stop after cleanup +- #2113 - @mosceo - Fix typo + +## Version 1.31.0 (2022-01-18) + +## What's Changed +### :tada: New Features / Improvements +* feat: expose IncrementalAlterConfigs API in admin.go by @fengyinqiao in https://github.com/Shopify/sarama/pull/2088 +* feat: allow AsyncProducer to have MaxOpenRequests inflight produce requests per broker by @xujianhai666 in https://github.com/Shopify/sarama/pull/1686 +* Support request pipelining in AsyncProducer by @slaunay in https://github.com/Shopify/sarama/pull/2094 +### :bug: Fixes +* fix(test): add fluent interface for mocks where missing by @grongor in https://github.com/Shopify/sarama/pull/2080 +* fix(test): test for ConsumePartition with OffsetOldest by @grongor in https://github.com/Shopify/sarama/pull/2081 +* fix: set HWMO during creation of partitionConsumer (fix incorrect HWMO before first fetch) by @grongor in https://github.com/Shopify/sarama/pull/2082 +* fix: ignore non-nil but empty error strings in Describe/Alter client quotas responses by @agriffaut in https://github.com/Shopify/sarama/pull/2096 +* fix: skip over KIP-482 tagged fields by @dnwe in https://github.com/Shopify/sarama/pull/2107 +* fix: clear preferredReadReplica if broker shutdown by @dnwe in https://github.com/Shopify/sarama/pull/2108 +* fix(test): correct wrong offsets in mock Consumer by @grongor in https://github.com/Shopify/sarama/pull/2078 +* fix: correct bugs in DescribeGroupsResponse by @dnwe in https://github.com/Shopify/sarama/pull/2111 +### :wrench: Maintenance +* chore: bump runtime and test dependencies by @dnwe in https://github.com/Shopify/sarama/pull/2100 +### :memo: Documentation +* docs: refresh README.md for Kafka 3.0.0 by @dnwe in https://github.com/Shopify/sarama/pull/2099 +### :heavy_plus_sign: Other Changes +* Fix typo by @mosceo in https://github.com/Shopify/sarama/pull/2084 + +## New Contributors +* @grongor made their first contribution in https://github.com/Shopify/sarama/pull/2080 +* @fengyinqiao made their first contribution in https://github.com/Shopify/sarama/pull/2088 +* @xujianhai666 made their first contribution in https://github.com/Shopify/sarama/pull/1686 +* @mosceo made their first contribution in https://github.com/Shopify/sarama/pull/2084 + +**Full Changelog**: https://github.com/Shopify/sarama/compare/v1.30.1...v1.31.0 + +## Version 1.30.1 (2021-12-04) + +## What's Changed +### :tada: New Features / Improvements +* feat(zstd): pass level param through to compress/zstd encoder by @lizthegrey in https://github.com/Shopify/sarama/pull/2045 +### :bug: Fixes +* fix: set min-go-version to 1.16 by @troyanov in https://github.com/Shopify/sarama/pull/2048 +* logger: fix debug logs' formatting directives by @utrack in https://github.com/Shopify/sarama/pull/2054 +* fix: stuck on the batch with zero records length by @pachmu in https://github.com/Shopify/sarama/pull/2057 +* fix: only update preferredReadReplica if valid by @dnwe in https://github.com/Shopify/sarama/pull/2076 +### :wrench: Maintenance +* chore: add release notes configuration by @dnwe in https://github.com/Shopify/sarama/pull/2046 +* chore: confluent platform version bump by @lizthegrey in https://github.com/Shopify/sarama/pull/2070 + +## Notes +* ℹ️ from Sarama 1.30.x onward the minimum version of Go toolchain required is 1.16.x + +## New Contributors +* @troyanov made their first contribution in https://github.com/Shopify/sarama/pull/2048 +* @lizthegrey made their first contribution in https://github.com/Shopify/sarama/pull/2045 +* @utrack made their first contribution in https://github.com/Shopify/sarama/pull/2054 +* @pachmu made their first contribution in https://github.com/Shopify/sarama/pull/2057 + +**Full Changelog**: https://github.com/Shopify/sarama/compare/v1.30.0...v1.30.1 + +## Version 1.30.0 (2021-09-29) + +⚠️ This release has been superseded by v1.30.1 and should _not_ be used. + +**regression**: enabling rackawareness causes severe throughput drops (#2071) — fixed in v1.30.1 via #2076 + +--- + +ℹ️ **Note: from Sarama 1.30.0 the minimum version of Go toolchain required is 1.16.x** + +--- + +# New Features / Improvements + +- #1983 - @zifengyu - allow configure AllowAutoTopicCreation argument in metadata refresh +- #2000 - @matzew - Using xdg-go module for SCRAM +- #2003 - @gdm85 - feat: add counter metrics for consumer group join/sync and their failures +- #1992 - @zhaomoran - feat: support SaslHandshakeRequest v0 for SCRAM +- #2006 - @faillefer - Add support for DeleteOffsets operation +- #1909 - @agriffaut - KIP-546 Client quota APIs +- #1633 - @aldelucca1 - feat: allow balance strategies to provide initial state +- #1275 - @dnwe - log: add a DebugLogger that proxies to Logger +- #2018 - @dnwe - feat: use DebugLogger reference for goldenpath log +- #2019 - @dnwe - feat: add logging & a metric for producer throttle +- #2023 - @dnwe - feat: add Controller() to ClusterAdmin interface +- #2025 - @dnwe - feat: support ApiVersionsRequest V3 protocol +- #2028 - @dnwe - feat: send ApiVersionsRequest on broker open +- #2034 - @bai - Add support for kafka 3.0.0 -#### Version 1.28.0 (2021-02-15) +# Fixes + +- #1990 - @doxsch - fix: correctly pass ValidateOnly through to CreatePartitionsRequest +- #1988 - @LubergAlexander - fix: correct WithCustomFallbackPartitioner implementation +- #2001 - @HurSungYun - docs: inform AsyncProducer Close pitfalls +- #1973 - @qiangmzsx - fix: metrics still taking up too much memory when metrics.UseNilMetrics=true +- #2007 - @bai - Add support for Go 1.17 +- #2009 - @dnwe - fix: enable nilerr linter and fix iferr checks +- #2010 - @dnwe - chore: enable exportloopref and misspell linters +- #2013 - @faillefer - fix(test): disable encoded response/request check when map contains multiple elements +- #2015 - @bai - Change default branch to main +- #1718 - @crivera-fastly - fix: correct the error handling in client.InitProducerID() +- #1984 - @null-sleep - fix(test): bump confluentPlatformVersion from 6.1.1 to 6.2.0 +- #2016 - @dnwe - chore: replace deprecated Go calls +- #2017 - @dnwe - chore: delete legacy vagrant script +- #2020 - @dnwe - fix(test): remove testLogger from TrackLeader test +- #2024 - @dnwe - chore: bump toxiproxy container to v2.1.5 +- #2033 - @bai - Update dependencies +- #2031 - @gdm85 - docs: do not mention buffered messages in sync producer Close method +- #2035 - @dnwe - chore: populate the missing kafka versions +- #2038 - @dnwe - feat: add a fuzzing workflow to github actions + +## New Contributors +* @zifengyu made their first contribution in https://github.com/Shopify/sarama/pull/1983 +* @doxsch made their first contribution in https://github.com/Shopify/sarama/pull/1990 +* @LubergAlexander made their first contribution in https://github.com/Shopify/sarama/pull/1988 +* @HurSungYun made their first contribution in https://github.com/Shopify/sarama/pull/2001 +* @gdm85 made their first contribution in https://github.com/Shopify/sarama/pull/2003 +* @qiangmzsx made their first contribution in https://github.com/Shopify/sarama/pull/1973 +* @zhaomoran made their first contribution in https://github.com/Shopify/sarama/pull/1992 +* @faillefer made their first contribution in https://github.com/Shopify/sarama/pull/2006 +* @crivera-fastly made their first contribution in https://github.com/Shopify/sarama/pull/1718 +* @null-sleep made their first contribution in https://github.com/Shopify/sarama/pull/1984 + +**Full Changelog**: https://github.com/Shopify/sarama/compare/v1.29.1...v1.30.0 + +## Version 1.29.1 (2021-06-24) + +# New Features / Improvements + +- #1966 - @ajanikow - KIP-339: Add Incremental Config updates API +- #1964 - @ajanikow - Add DelegationToken ResourceType + +# Fixes + +- #1962 - @hanxiaolin - fix(consumer): call interceptors when MaxProcessingTime expire +- #1971 - @KerryJava - fix kafka-producer-performance throughput panic +- #1968 - @dnwe - chore: bump golang.org/x versions +- #1956 - @joewreschnig - Allow checking the entire `ProducerMessage` in the mock producers +- #1963 - @dnwe - fix: ensure backoff timer is re-used +- #1949 - @dnwe - fix: explicitly use uint64 for payload length + +## Version 1.29.0 (2021-05-07) + +### New Features / Improvements + +- #1917 - @arkady-emelyanov - KIP-554: Add Broker-side SCRAM Config API +- #1869 - @wyndhblb - zstd: encode+decode performance improvements +- #1541 - @izolight - add String, (Un)MarshalText for acl types. +- #1921 - @bai - Add support for Kafka 2.8.0 + +### Fixes +- #1936 - @dnwe - fix(consumer): follow preferred broker +- #1933 - @ozzieba - Use gofork for encoding/asn1 to fix ASN errors during Kerberos authentication +- #1929 - @celrenheit - Handle isolation level in Offset(Request|Response) and require stable offset in FetchOffset(Request|Response) +- #1926 - @dnwe - fix: correct initial CodeQL findings +- #1925 - @bai - Test out CodeQL +- #1923 - @bestgopher - Remove redundant switch-case, fix doc typos +- #1922 - @bai - Update go dependencies +- #1898 - @mmaslankaprv - Parsing only known control batches value +- #1887 - @withshubh - Fix: issues affecting code quality + +## Version 1.28.0 (2021-02-15) **Note that with this release we change `RoundRobinBalancer` strategy to match Java client behavior. See #1788 for details.** @@ -16,19 +184,19 @@ - #1832 - @ilyakaznacheev - Update Godoc link to pkg.go.dev - #1822 - @danp - KIP-392: Allow consumers to fetch from closest replica -#### Version 1.27.2 (2020-10-21) +## Version 1.27.2 (2020-10-21) -# Improvements +### Improvements #1750 - @krantideep95 Adds missing mock responses for mocking consumer group -# Fixes +## Fixes #1817 - reverts #1785 - Add private method to Client interface to prevent implementation -#### Version 1.27.1 (2020-10-07) +## Version 1.27.1 (2020-10-07) -# Improvements +### Improvements #1775 - @d1egoaz - Adds a Producer Interceptor example #1781 - @justin-chen - Refresh brokers given list of seed brokers @@ -38,13 +206,13 @@ #1785 - @justin-chen - Add private method to Client interface to prevent implementation #1802 - @uvw - Support Go 1.13 error unwrapping -# Fixes +## Fixes #1791 - @stanislavkozlovski - bump default version to 1.0.0 -#### Version 1.27.0 (2020-08-11) +## Version 1.27.0 (2020-08-11) -# Improvements +### Improvements #1466 - @rubenvp8510 - Expose kerberos fast negotiation configuration #1695 - @KJTsanaktsidis - Use docker-compose to run the functional tests @@ -58,31 +226,31 @@ #1763 - @alrs - remove deprecated tls options from test #1769 - @bai - Add support for Kafka 2.6.0 -# Fixes +## Fixes #1697 - @kvch - Use gofork for encoding/asn1 to fix ASN errors during Kerberos authentication #1744 - @alrs - Fix isBalanced Function Signature -#### Version 1.26.4 (2020-05-19) +## Version 1.26.4 (2020-05-19) -# Fixes +## Fixes - #1701 - @d1egoaz - Set server name only for the current broker - #1694 - @dnwe - testfix: set KAFKA_HEAP_OPTS for zk and kafka -#### Version 1.26.3 (2020-05-07) +## Version 1.26.3 (2020-05-07) -# Fixes +## Fixes - #1692 - @d1egoaz - Set tls ServerName to fix issue: either ServerName or InsecureSkipVerify must be specified in the tls.Config -#### Version 1.26.2 (2020-05-06) +## Version 1.26.2 (2020-05-06) -# ⚠️ Known Issues +## ⚠️ Known Issues This release has been marked as not ready for production and may be unstable, please use v1.26.4. -# Improvements +### Improvements - #1560 - @iyacontrol - add sync pool for gzip 1-9 - #1605 - @dnwe - feat: protocol support for V11 fetch w/ rackID @@ -92,7 +260,7 @@ This release has been marked as not ready for production and may be unstable, pl - #1646 - @mimaison - Add DescribeLogDirs to admin client - #1667 - @bai - Add support for kafka 2.5.0 -# Fixes +## Fixes - #1594 - @sladkoff - Sets ConfigEntry.Default flag in addition to the ConfigEntry.Source for Kafka versions > V1_1_0_0 - #1601 - @alrs - fix: remove use of testing.T.FailNow() inside goroutine @@ -109,7 +277,7 @@ This release has been marked as not ready for production and may be unstable, pl - #1661 - @KJTsanaktsidis - Fix "broker received out of order sequence" when brokers die - #1666 - @KevinJCross - Bugfix: Allow TLS connections to work over socks proxy. -#### Version 1.26.1 (2020-02-04) +## Version 1.26.1 (2020-02-04) Improvements: - Add requests-in-flight metric ([1539](https://github.com/Shopify/sarama/pull/1539)) @@ -121,7 +289,7 @@ Bug Fixes: - Adds back Consumer.Offsets.CommitInterval to fix API ([1590](https://github.com/Shopify/sarama/pull/1590)) - Fix error message s/CommitInterval/AutoCommit.Interval ([1589](https://github.com/Shopify/sarama/pull/1589)) -#### Version 1.26.0 (2020-01-24) +## Version 1.26.0 (2020-01-24) New Features: - Enable zstd compression @@ -152,7 +320,7 @@ Bug Fixes: - Retry topic request on ControllerNotAvailable ([1586](https://github.com/Shopify/sarama/pull/1586)). -#### Version 1.25.0 (2020-01-13) +## Version 1.25.0 (2020-01-13) New Features: - Support TLS protocol in kafka-producer-performance @@ -176,7 +344,7 @@ Bug Fixes: - Fix possible faulty metrics in TestFuncProducing ([1545](https://github.com/Shopify/sarama/pull/1545)). -#### Version 1.24.1 (2019-10-31) +## Version 1.24.1 (2019-10-31) New Features: - Add DescribeLogDirs Request/Response pair @@ -190,7 +358,7 @@ Bug Fixes: - Ensure consistent use of read/write deadlines ([1529](https://github.com/Shopify/sarama/pull/1529)). -#### Version 1.24.0 (2019-10-09) +## Version 1.24.0 (2019-10-09) New Features: - Add sticky partition assignor @@ -232,7 +400,7 @@ Known Issues: - Please **don't** use Zstd, as it doesn't work right now. See https://github.com/Shopify/sarama/issues/1252 -#### Version 1.23.1 (2019-07-22) +## Version 1.23.1 (2019-07-22) Bug Fixes: - Fix fetch delete bug record @@ -240,7 +408,7 @@ Bug Fixes: - Handle SASL/OAUTHBEARER token rejection ([1428](https://github.com/Shopify/sarama/pull/1428)). -#### Version 1.23.0 (2019-07-02) +## Version 1.23.0 (2019-07-02) New Features: - Add support for Kafka 2.3.0 @@ -276,7 +444,7 @@ Bug Fixes: - Refactor misspelled word Resouce to Resource ([1368](https://github.com/Shopify/sarama/pull/1368)). -#### Version 1.22.1 (2019-04-29) +## Version 1.22.1 (2019-04-29) Improvements: - Use zstd 1.3.8 @@ -292,7 +460,7 @@ Bug Fixes: - Fix AllowAutoTopicCreation for MetadataRequest greater than v3 ([1344](https://github.com/Shopify/sarama/pull/1344)). -#### Version 1.22.0 (2019-04-09) +## Version 1.22.0 (2019-04-09) New Features: - Add Offline Replicas Operation to Client @@ -336,7 +504,7 @@ Bug Fixes: - Fix rate condition in PartitionConsumer ([1156](https://github.com/Shopify/sarama/pull/1156)). -#### Version 1.21.0 (2019-02-24) +## Version 1.21.0 (2019-02-24) New Features: - Add CreateAclRequest, DescribeAclRequest, DeleteAclRequest @@ -372,7 +540,7 @@ Bug Fixes: - Update kafka test version ([1273](https://github.com/Shopify/sarama/pull/1273)). -#### Version 1.20.1 (2019-01-10) +## Version 1.20.1 (2019-01-10) New Features: - Add optional replica id in offset request @@ -396,7 +564,7 @@ Bug Fixes: - Respect MaxMessageBytes limit for uncompressed messages ([1141](https://github.com/Shopify/sarama/pull/1141)). -#### Version 1.20.0 (2018-12-10) +## Version 1.20.0 (2018-12-10) New Features: - Add support for zstd compression @@ -426,7 +594,7 @@ Bug Fixes: - Fix typos in code and comments ([#1228](https://github.com/Shopify/sarama/pull/1228)). -#### Version 1.19.0 (2018-09-27) +## Version 1.19.0 (2018-09-27) New Features: - Implement a higher-level consumer group @@ -442,7 +610,7 @@ Bug Fixes: - Fix race condition in mock async producer ([#1174](https://github.com/Shopify/sarama/pull/1174)). -#### Version 1.18.0 (2018-09-07) +## Version 1.18.0 (2018-09-07) New Features: - Make `Partitioner.RequiresConsistency` vary per-message @@ -478,7 +646,7 @@ Bug Fixes: - Fix producer topic metadata on-demand fetch when topic error happens in metadata response ([#1125](https://github.com/Shopify/sarama/pull/1125)). -#### Version 1.17.0 (2018-05-30) +## Version 1.17.0 (2018-05-30) New Features: - Add support for gzip compression levels @@ -516,7 +684,7 @@ Bug Fixes: - Make `PartitionConsumer.Close` idempotent ([#1092](https://github.com/Shopify/sarama/pull/1092)). -#### Version 1.16.0 (2018-02-12) +## Version 1.16.0 (2018-02-12) New Features: - Add support for the Create/Delete Topics request/response pairs @@ -558,7 +726,7 @@ Bug Fixes: - Fix expectation-checking in the mock of `SyncProducer.SendMessages` ([#1035](https://github.com/Shopify/sarama/pull/1035)). -#### Version 1.15.0 (2017-12-08) +## Version 1.15.0 (2017-12-08) New Features: - Claim official support for Kafka 1.0, though it did already work @@ -584,7 +752,7 @@ Bug Fixes: - Fix leaking metrics when closing brokers ([#991](https://github.com/Shopify/sarama/pull/991)). -#### Version 1.14.0 (2017-11-13) +## Version 1.14.0 (2017-11-13) New Features: - Add support for the new Kafka 0.11 record-batch format, including the wire @@ -601,7 +769,7 @@ Bug Fixes: - Return partial replicas list when we have it ([#975](https://github.com/Shopify/sarama/pull/975)). -#### Version 1.13.0 (2017-10-04) +## Version 1.13.0 (2017-10-04) New Features: - Support for FetchRequest version 3 @@ -630,7 +798,7 @@ Bug Fixes: - Raise a proper error when encountering an unknown message version ([#940](https://github.com/Shopify/sarama/pull/940)). -#### Version 1.12.0 (2017-05-08) +## Version 1.12.0 (2017-05-08) New Features: - Added support for the `ApiVersions` request and response pair, and Kafka @@ -664,7 +832,7 @@ Bug Fixes: - Fix an alignment-related issue with atomics on 32-bit architectures ([#859](https://github.com/Shopify/sarama/pull/859)). -#### Version 1.11.0 (2016-12-20) +## Version 1.11.0 (2016-12-20) _Important:_ As of Sarama 1.11 it is necessary to set the config value of `Producer.Return.Successes` to true in order to use the SyncProducer. Previous @@ -696,7 +864,7 @@ Bug Fixes: - Fix crash on SASL initialization failure ([#795](https://github.com/Shopify/sarama/pull/795)). -#### Version 1.10.1 (2016-08-30) +## Version 1.10.1 (2016-08-30) Bug Fixes: - Fix the documentation for `HashPartitioner` which was incorrect @@ -711,7 +879,7 @@ Bug Fixes: - Handle consuming compressed relative offsets with Kafka 0.10 ([#735](https://github.com/Shopify/sarama/pull/735)). -#### Version 1.10.0 (2016-08-02) +## Version 1.10.0 (2016-08-02) _Important:_ As of Sarama 1.10 it is necessary to tell Sarama the version of Kafka you are running against (via the `config.Version` value) in order to use @@ -760,7 +928,7 @@ Bug Fixes: - Fix possible negative partition value from the HashPartitioner ([#709](https://github.com/Shopify/sarama/pull/709)). -#### Version 1.9.0 (2016-05-16) +## Version 1.9.0 (2016-05-16) New Features: - Add support for custom offset manager retention durations @@ -784,7 +952,7 @@ Bug Fixes: - Fix race condition shutting down the OffsetManager ([#658](https://github.com/Shopify/sarama/pull/658)). -#### Version 1.8.0 (2016-02-01) +## Version 1.8.0 (2016-02-01) New Features: - Full support for Kafka 0.9: @@ -803,7 +971,7 @@ Improvements: - Automatically retry `InvalidMessage` errors to match upstream behaviour ([#589](https://github.com/Shopify/sarama/pull/589)). -#### Version 1.7.0 (2015-12-11) +## Version 1.7.0 (2015-12-11) New Features: - Preliminary support for Kafka 0.9 @@ -834,13 +1002,13 @@ Bug Fixes: - Fix race condition in consumer test mock ([#553](https://github.com/Shopify/sarama/pull/553)). -#### Version 1.6.1 (2015-09-25) +## Version 1.6.1 (2015-09-25) Bug Fixes: - Fix panic that could occur if a user-supplied message value failed to encode ([#449](https://github.com/Shopify/sarama/pull/449)). -#### Version 1.6.0 (2015-09-04) +## Version 1.6.0 (2015-09-04) New Features: - Implementation of a consumer offset manager using the APIs introduced in @@ -862,7 +1030,7 @@ Bug Fixes: - Fix a potential race condition panic in the consumer on shutdown ([#529](https://github.com/Shopify/sarama/pull/529)). -#### Version 1.5.0 (2015-08-17) +## Version 1.5.0 (2015-08-17) New Features: - TLS-encrypted network connections are now supported. This feature is subject @@ -883,7 +1051,7 @@ Bug Fixes: - Fix a potential deadlock in the consumer on shutdown ([#475](https://github.com/Shopify/sarama/pull/475)). -#### Version 1.4.3 (2015-07-21) +## Version 1.4.3 (2015-07-21) Bug Fixes: - Don't include the partitioner in the producer's "fetch partitions" @@ -893,13 +1061,13 @@ Bug Fixes: - Update the import path for snappy-go, it has moved again and the API has changed slightly ([#486](https://github.com/Shopify/sarama/pull/486)). -#### Version 1.4.2 (2015-05-27) +## Version 1.4.2 (2015-05-27) Bug Fixes: - Update the import path for snappy-go, it has moved from google code to github ([#456](https://github.com/Shopify/sarama/pull/456)). -#### Version 1.4.1 (2015-05-25) +## Version 1.4.1 (2015-05-25) Improvements: - Optimizations when decoding snappy messages, thanks to John Potocny @@ -910,7 +1078,7 @@ Bug Fixes: ([#450](https://github.com/Shopify/sarama/pull/450), [#451](https://github.com/Shopify/sarama/pull/451)). -#### Version 1.4.0 (2015-05-01) +## Version 1.4.0 (2015-05-01) New Features: - The consumer now implements `Topics()` and `Partitions()` methods to enable @@ -940,7 +1108,7 @@ Bug Fixes: making it much more resilient to specific user code ordering ([#325](https://github.com/Shopify/sarama/pull/325)). -#### Version 1.3.0 (2015-04-16) +## Version 1.3.0 (2015-04-16) New Features: - The client now tracks consumer group coordinators using @@ -968,7 +1136,7 @@ Bug Fixes: it happens to be activated while the client is being closed ([#422](https://github.com/Shopify/sarama/pull/422)). -#### Version 1.2.0 (2015-04-07) +## Version 1.2.0 (2015-04-07) Improvements: - The producer's behaviour when `Flush.Frequency` is set is now more intuitive @@ -989,7 +1157,7 @@ Bug Fixes: API versions ([#390](https://github.com/Shopify/sarama/pull/390), [#400](https://github.com/Shopify/sarama/pull/400)). -#### Version 1.1.0 (2015-03-20) +## Version 1.1.0 (2015-03-20) Improvements: - Wrap the producer's partitioner call in a circuit-breaker so that repeatedly @@ -1007,7 +1175,7 @@ Bug Fixes: metadata for a non-existant topic ([#372](https://github.com/Shopify/sarama/pull/372)). -#### Version 1.0.0 (2015-03-17) +## Version 1.0.0 (2015-03-17) Version 1.0.0 is the first tagged version, and is almost a complete rewrite. The primary differences with previous untagged versions are: diff --git a/vendor/github.com/Shopify/sarama/Dockerfile.kafka b/vendor/github.com/Shopify/sarama/Dockerfile.kafka new file mode 100644 index 00000000..68c79ae6 --- /dev/null +++ b/vendor/github.com/Shopify/sarama/Dockerfile.kafka @@ -0,0 +1,27 @@ +FROM registry.access.redhat.com/ubi8/ubi-minimal:latest + +USER root + +RUN microdnf update \ + && microdnf install curl gzip java-11-openjdk-headless tar \ + && microdnf clean all + +ENV JAVA_HOME=/usr/lib/jvm/jre-11 + +# https://docs.oracle.com/javase/7/docs/technotes/guides/net/properties.html +# Ensure Java doesn't cache any dns results +RUN cd /etc/java/java-11-openjdk/*/conf/security \ + && sed -e '/networkaddress.cache.ttl/d' -e '/networkaddress.cache.negative.ttl/d' -i java.security \ + && echo 'networkaddress.cache.ttl=0' >> java.security \ + && echo 'networkaddress.cache.negative.ttl=0' >> java.security + +# https://github.com/apache/kafka/blob/0d518aaed158896ee9ee6949b8f38128d1d73634/tests/docker/Dockerfile#L65-L67 +ARG KAFKA_MIRROR="https://s3-us-west-2.amazonaws.com/kafka-packages" +RUN mkdir -p "/opt/kafka-2.8.1" && chmod a+rw /opt/kafka-2.8.1 && curl -s "$KAFKA_MIRROR/kafka_2.12-2.8.1.tgz" | tar xz --strip-components=1 -C "/opt/kafka-2.8.1" +RUN mkdir -p "/opt/kafka-3.0.1" && chmod a+rw /opt/kafka-3.0.1 && curl -s "$KAFKA_MIRROR/kafka_2.12-3.0.1.tgz" | tar xz --strip-components=1 -C "/opt/kafka-3.0.1" +RUN mkdir -p "/opt/kafka-3.1.1" && chmod a+rw /opt/kafka-3.1.1 && curl -s "$KAFKA_MIRROR/kafka_2.12-3.1.1.tgz" | tar xz --strip-components=1 -C "/opt/kafka-3.1.1" +RUN mkdir -p "/opt/kafka-3.2.0" && chmod a+rw /opt/kafka-3.2.0 && curl -s "$KAFKA_MIRROR/kafka_2.12-3.2.0.tgz" | tar xz --strip-components=1 -C "/opt/kafka-3.2.0" + +COPY entrypoint.sh / + +ENTRYPOINT ["/entrypoint.sh"] diff --git a/vendor/github.com/Shopify/sarama/Makefile b/vendor/github.com/Shopify/sarama/Makefile index 4714d779..7cefc2a2 100644 --- a/vendor/github.com/Shopify/sarama/Makefile +++ b/vendor/github.com/Shopify/sarama/Makefile @@ -1,12 +1,15 @@ default: fmt get update test lint GO := go +GOBIN := $(shell pwd)/bin GOBUILD := CGO_ENABLED=0 $(GO) build $(BUILD_FLAG) -GOTEST := $(GO) test -gcflags='-l' -p 3 -v -race -timeout 6m -coverprofile=profile.out -covermode=atomic +GOTEST := $(GO) test -v -race -coverprofile=profile.out -covermode=atomic FILES := $(shell find . -name '*.go' -type f -not -name '*.pb.go' -not -name '*_generated.go' -not -name '*_test.go') TESTS := $(shell find . -name '*.go' -type f -not -name '*.pb.go' -not -name '*_generated.go' -name '*_test.go') +$(GOBIN)/tparse: + GOBIN=$(GOBIN) go install github.com/mfridman/tparse@v0.11.1 get: $(GO) get ./... $(GO) mod verify @@ -23,9 +26,14 @@ fmt: lint: GOFLAGS="-tags=functional" golangci-lint run -test: - $(GOTEST) ./... - +test: $(GOBIN)/tparse + $(GOTEST) -timeout 2m -json ./... \ + | tee output.json | $(GOBIN)/tparse -follow -all + [ -z "$${GITHUB_STEP_SUMMARY}" ] \ + || NO_COLOR=1 $(GOBIN)/tparse -format markdown -file output.json -all >"$${GITHUB_STEP_SUMMARY:-/dev/null}" .PHONY: test_functional -test_functional: - $(GOTEST) -tags=functional ./... +test_functional: $(GOBIN)/tparse + $(GOTEST) -timeout 15m -tags=functional -json ./... \ + | tee output.json | $(GOBIN)/tparse -follow -all + [ -z "$${GITHUB_STEP_SUMMARY:-}" ] \ + || NO_COLOR=1 $(GOBIN)/tparse -format markdown -file output.json -all >"$${GITHUB_STEP_SUMMARY:-/dev/null}" diff --git a/vendor/github.com/Shopify/sarama/README.md b/vendor/github.com/Shopify/sarama/README.md index f2beb739..0ee6e6a7 100644 --- a/vendor/github.com/Shopify/sarama/README.md +++ b/vendor/github.com/Shopify/sarama/README.md @@ -1,10 +1,9 @@ # sarama [![Go Reference](https://pkg.go.dev/badge/github.com/Shopify/sarama.svg)](https://pkg.go.dev/github.com/Shopify/sarama) -[![Build Status](https://travis-ci.org/Shopify/sarama.svg?branch=master)](https://travis-ci.org/Shopify/sarama) -[![Coverage](https://codecov.io/gh/Shopify/sarama/branch/master/graph/badge.svg)](https://codecov.io/gh/Shopify/sarama) +[![Coverage](https://codecov.io/gh/Shopify/sarama/branch/main/graph/badge.svg)](https://codecov.io/gh/Shopify/sarama) -Sarama is an MIT-licensed Go client library for [Apache Kafka](https://kafka.apache.org/) version 0.8 (and later). +Sarama is an MIT-licensed Go client library for [Apache Kafka](https://kafka.apache.org/). ## Getting started @@ -19,9 +18,7 @@ You might also want to look at the [Frequently Asked Questions](https://github.c Sarama provides a "2 releases + 2 months" compatibility guarantee: we support the two latest stable releases of Kafka and Go, and we provide a two month -grace period for older releases. This means we currently officially support -Go 1.15 through 1.16, and Kafka 2.6 through 2.8, although older releases are -still likely to work. +grace period for older releases. However, older releases of Kafka are still likely to work. Sarama follows semantic versioning and provides API stability via the gopkg.in service. You can import a version with a guaranteed stable API via http://gopkg.in/Shopify/sarama.v1. @@ -29,7 +26,7 @@ A changelog is available [here](CHANGELOG.md). ## Contributing -- Get started by checking our [contribution guidelines](https://github.com/Shopify/sarama/blob/master/.github/CONTRIBUTING.md). +- Get started by checking our [contribution guidelines](https://github.com/Shopify/sarama/blob/main/.github/CONTRIBUTING.md). - Read the [Sarama wiki](https://github.com/Shopify/sarama/wiki) for more technical and design details. - The [Kafka Protocol Specification](https://cwiki.apache.org/confluence/display/KAFKA/A+Guide+To+The+Kafka+Protocol) contains a wealth of useful information. - For more general issues, there is [a google group](https://groups.google.com/forum/#!forum/kafka-clients) for Kafka client developers. diff --git a/vendor/github.com/Shopify/sarama/admin.go b/vendor/github.com/Shopify/sarama/admin.go index abe18b19..f06198a6 100644 --- a/vendor/github.com/Shopify/sarama/admin.go +++ b/vendor/github.com/Shopify/sarama/admin.go @@ -70,11 +70,24 @@ type ClusterAdmin interface { // for some resources while fail for others. The configs for a particular resource are updated automatically. AlterConfig(resourceType ConfigResourceType, name string, entries map[string]*string, validateOnly bool) error + // IncrementalAlterConfig Incrementally Update the configuration for the specified resources with the default options. + // This operation is supported by brokers with version 2.3.0.0 or higher. + // Updates are not transactional so they may succeed for some resources while fail for others. + // The configs for a particular resource are updated automatically. + IncrementalAlterConfig(resourceType ConfigResourceType, name string, entries map[string]IncrementalAlterConfigsEntry, validateOnly bool) error + + // Creates an access control list (ACL) which is bound to a specific resource. + // This operation is not transactional so it may succeed or fail. + // If you attempt to add an ACL that duplicates an existing ACL, no error will be raised, but + // no changes will be made. This operation is supported by brokers with version 0.11.0.0 or higher. + // Deprecated: Use CreateACLs instead. + CreateACL(resource Resource, acl Acl) error + // Creates access control lists (ACLs) which are bound to specific resources. // This operation is not transactional so it may succeed for some ACLs while fail for others. // If you attempt to add an ACL that duplicates an existing ACL, no error will be raised, but // no changes will be made. This operation is supported by brokers with version 0.11.0.0 or higher. - CreateACL(resource Resource, acl Acl) error + CreateACLs([]*ResourceAcls) error // Lists access control lists (ACLs) according to the supplied filter. // it may take some time for changes made by createAcls or deleteAcls to be reflected in the output of ListAcls @@ -95,6 +108,9 @@ type ClusterAdmin interface { // List the consumer group offsets available in the cluster. ListConsumerGroupOffsets(group string, topicPartitions map[string][]int32) (*OffsetFetchResponse, error) + // Deletes a consumer group offset + DeleteConsumerGroupOffset(group string, topic string, partition int32) error + // Delete a consumer group. DeleteConsumerGroup(group string) error @@ -113,6 +129,23 @@ type ClusterAdmin interface { // Upsert SCRAM users UpsertUserScramCredentials(upsert []AlterUserScramCredentialsUpsert) ([]*AlterUserScramCredentialsResult, error) + // Get client quota configurations corresponding to the specified filter. + // This operation is supported by brokers with version 2.6.0.0 or higher. + DescribeClientQuotas(components []QuotaFilterComponent, strict bool) ([]DescribeClientQuotasEntry, error) + + // Alters client quota configurations with the specified alterations. + // This operation is supported by brokers with version 2.6.0.0 or higher. + AlterClientQuotas(entity []QuotaEntityComponent, op ClientQuotasOp, validateOnly bool) error + + // Controller returns the cluster controller broker. It will return a + // locally cached value if it's available. + Controller() (*Broker, error) + + // Remove members from the consumer group by given member identities. + // This operation is supported by brokers with version 2.3 or higher + // This is for static membership feature. KIP-345 + RemoveMemberFromConsumerGroup(groupId string, groupInstanceIds []string) (*LeaveGroupResponse, error) + // Close shuts down the admin and closes underlying client. Close() error } @@ -128,7 +161,11 @@ func NewClusterAdmin(addrs []string, conf *Config) (ClusterAdmin, error) { if err != nil { return nil, err } - return NewClusterAdminFromClient(client) + admin, err := NewClusterAdminFromClient(client) + if err != nil { + client.Close() + } + return admin, err } // NewClusterAdminFromClient creates a new ClusterAdmin using the given client. @@ -162,15 +199,7 @@ func (ca *clusterAdmin) refreshController() (*Broker, error) { // isErrNoController returns `true` if the given error type unwraps to an // `ErrNotController` response from Kafka func isErrNoController(err error) bool { - switch e := err.(type) { - case *TopicError: - return e.Err == ErrNotController - case *TopicPartitionError: - return e.Err == ErrNotController - case KError: - return e == ErrNotController - } - return false + return errors.Is(err, ErrNotController) } // retryOnError will repeatedly call the given (error-returning) func in the @@ -234,8 +263,8 @@ func (ca *clusterAdmin) CreateTopic(topic string, detail *TopicDetail, validateO return ErrIncompleteResponse } - if topicErr.Err != ErrNoError { - if topicErr.Err == ErrNotController { + if !errors.Is(topicErr.Err, ErrNoError) { + if errors.Is(topicErr.Err, ErrNotController) { _, _ = ca.refreshController() } return topicErr @@ -421,8 +450,8 @@ func (ca *clusterAdmin) DeleteTopic(topic string) error { return ErrIncompleteResponse } - if topicErr != ErrNoError { - if topicErr == ErrNotController { + if !errors.Is(topicErr, ErrNoError) { + if errors.Is(topicErr, ErrNotController) { _, _ = ca.refreshController() } return topicErr @@ -443,6 +472,7 @@ func (ca *clusterAdmin) CreatePartitions(topic string, count int32, assignment [ request := &CreatePartitionsRequest{ TopicPartitions: topicPartitions, Timeout: ca.conf.Admin.Timeout, + ValidateOnly: validateOnly, } return ca.retryOnError(isErrNoController, func() error { @@ -461,8 +491,8 @@ func (ca *clusterAdmin) CreatePartitions(topic string, count int32, assignment [ return ErrIncompleteResponse } - if topicErr.Err != ErrNoError { - if topicErr.Err == ErrNotController { + if !errors.Is(topicErr.Err, ErrNoError) { + if errors.Is(topicErr.Err, ErrNotController) { _, _ = ca.refreshController() } return topicErr @@ -500,21 +530,20 @@ func (ca *clusterAdmin) AlterPartitionReassignments(topic string, assignment [][ errs = append(errs, err) } else { if rsp.ErrorCode > 0 { - errs = append(errs, errors.New(rsp.ErrorCode.Error())) + errs = append(errs, rsp.ErrorCode) } for topic, topicErrors := range rsp.Errors { for partition, partitionError := range topicErrors { - if partitionError.errorCode != ErrNoError { - errStr := fmt.Sprintf("[%s-%d]: %s", topic, partition, partitionError.errorCode.Error()) - errs = append(errs, errors.New(errStr)) + if !errors.Is(partitionError.errorCode, ErrNoError) { + errs = append(errs, fmt.Errorf("[%s-%d]: %w", topic, partition, partitionError.errorCode)) } } } } if len(errs) > 0 { - return ErrReassignPartitions{MultiError{&errs}} + return Wrap(ErrReassignPartitions, errs...) } return nil @@ -552,45 +581,50 @@ func (ca *clusterAdmin) DeleteRecords(topic string, partitionOffsets map[int32]i if topic == "" { return ErrInvalidTopic } + errs := make([]error, 0) partitionPerBroker := make(map[*Broker][]int32) for partition := range partitionOffsets { broker, err := ca.client.Leader(topic, partition) if err != nil { - return err + errs = append(errs, err) + continue } partitionPerBroker[broker] = append(partitionPerBroker[broker], partition) } - errs := make([]error, 0) for broker, partitions := range partitionPerBroker { topics := make(map[string]*DeleteRecordsRequestTopic) recordsToDelete := make(map[int32]int64) for _, p := range partitions { recordsToDelete[p] = partitionOffsets[p] } - topics[topic] = &DeleteRecordsRequestTopic{PartitionOffsets: recordsToDelete} + topics[topic] = &DeleteRecordsRequestTopic{ + PartitionOffsets: recordsToDelete, + } request := &DeleteRecordsRequest{ Topics: topics, Timeout: ca.conf.Admin.Timeout, } - rsp, err := broker.DeleteRecords(request) if err != nil { errs = append(errs, err) - } else { - deleteRecordsResponseTopic, ok := rsp.Topics[topic] - if !ok { - errs = append(errs, ErrIncompleteResponse) - } else { - for _, deleteRecordsResponsePartition := range deleteRecordsResponseTopic.Partitions { - if deleteRecordsResponsePartition.Err != ErrNoError { - errs = append(errs, errors.New(deleteRecordsResponsePartition.Err.Error())) - } - } + continue + } + + deleteRecordsResponseTopic, ok := rsp.Topics[topic] + if !ok { + errs = append(errs, ErrIncompleteResponse) + continue + } + + for _, deleteRecordsResponsePartition := range deleteRecordsResponseTopic.Partitions { + if !errors.Is(deleteRecordsResponsePartition.Err, ErrNoError) { + errs = append(errs, deleteRecordsResponsePartition.Err) + continue } } } if len(errs) > 0 { - return ErrDeleteRecords{MultiError{&errs}} + return Wrap(ErrDeleteRecords, errs...) } // todo since we are dealing with couple of partitions it would be good if we return slice of errors // for each partition instead of one error @@ -715,6 +749,58 @@ func (ca *clusterAdmin) AlterConfig(resourceType ConfigResourceType, name string return nil } +func (ca *clusterAdmin) IncrementalAlterConfig(resourceType ConfigResourceType, name string, entries map[string]IncrementalAlterConfigsEntry, validateOnly bool) error { + var resources []*IncrementalAlterConfigsResource + resources = append(resources, &IncrementalAlterConfigsResource{ + Type: resourceType, + Name: name, + ConfigEntries: entries, + }) + + request := &IncrementalAlterConfigsRequest{ + Resources: resources, + ValidateOnly: validateOnly, + } + + var ( + b *Broker + err error + ) + + // AlterConfig of broker/broker logger must be sent to the broker in question + if dependsOnSpecificNode(ConfigResource{Name: name, Type: resourceType}) { + var id int64 + id, err = strconv.ParseInt(name, 10, 32) + if err != nil { + return err + } + b, err = ca.findBroker(int32(id)) + } else { + b, err = ca.findAnyBroker() + } + if err != nil { + return err + } + + _ = b.Open(ca.client.Config()) + rsp, err := b.IncrementalAlterConfigs(request) + if err != nil { + return err + } + + for _, rspResource := range rsp.Resources { + if rspResource.Name == name { + if rspResource.ErrorMsg != "" { + return errors.New(rspResource.ErrorMsg) + } + if rspResource.ErrorCode != 0 { + return KError(rspResource.ErrorCode) + } + } + } + return nil +} + func (ca *clusterAdmin) CreateACL(resource Resource, acl Acl) error { var acls []*AclCreation acls = append(acls, &AclCreation{resource, acl}) @@ -733,6 +819,28 @@ func (ca *clusterAdmin) CreateACL(resource Resource, acl Acl) error { return err } +func (ca *clusterAdmin) CreateACLs(resourceACLs []*ResourceAcls) error { + var acls []*AclCreation + for _, resourceACL := range resourceACLs { + for _, acl := range resourceACL.Acls { + acls = append(acls, &AclCreation{resourceACL.Resource, *acl}) + } + } + request := &CreateAclsRequest{AclCreations: acls} + + if ca.conf.Version.IsAtLeast(V2_0_0_0) { + request.Version = 1 + } + + b, err := ca.Controller() + if err != nil { + return err + } + + _, err = b.CreateAcls(request) + return err +} + func (ca *clusterAdmin) ListAcls(filter AclFilter) ([]ResourceAcls, error) { request := &DescribeAclsRequest{AclFilter: filter} @@ -797,9 +905,13 @@ func (ca *clusterAdmin) DescribeConsumerGroups(groups []string) (result []*Group } for broker, brokerGroups := range groupsPerBroker { - response, err := broker.DescribeGroups(&DescribeGroupsRequest{ + describeReq := &DescribeGroupsRequest{ Groups: brokerGroups, - }) + } + if ca.conf.Version.IsAtLeast(V2_3_0_0) { + describeReq.Version = 4 + } + response, err := broker.DescribeGroups(describeReq) if err != nil { return nil, err } @@ -874,6 +986,34 @@ func (ca *clusterAdmin) ListConsumerGroupOffsets(group string, topicPartitions m return coordinator.FetchOffset(request) } +func (ca *clusterAdmin) DeleteConsumerGroupOffset(group string, topic string, partition int32) error { + coordinator, err := ca.client.Coordinator(group) + if err != nil { + return err + } + + request := &DeleteOffsetsRequest{ + Group: group, + partitions: map[string][]int32{ + topic: {partition}, + }, + } + + resp, err := coordinator.DeleteOffsets(request) + if err != nil { + return err + } + + if !errors.Is(resp.ErrorCode, ErrNoError) { + return resp.ErrorCode + } + + if !errors.Is(resp.Errors[topic][partition], ErrNoError) { + return resp.Errors[topic][partition] + } + return nil +} + func (ca *clusterAdmin) DeleteConsumerGroup(group string) error { coordinator, err := ca.client.Coordinator(group) if err != nil { @@ -894,7 +1034,7 @@ func (ca *clusterAdmin) DeleteConsumerGroup(group string) error { return ErrIncompleteResponse } - if groupErr != ErrNoError { + if !errors.Is(groupErr, ErrNoError) { return groupErr } @@ -910,12 +1050,12 @@ func (ca *clusterAdmin) DescribeLogDirs(brokerIds []int32) (allLogDirs map[int32 wg := sync.WaitGroup{} for _, b := range brokerIds { - wg.Add(1) broker, err := ca.findBroker(b) if err != nil { Logger.Printf("Unable to find broker with ID = %v\n", b) continue } + wg.Add(1) go func(b *Broker, conf *Config) { defer wg.Done() _ = b.Open(conf) // Ensure that broker is opened @@ -1003,3 +1143,83 @@ func (ca *clusterAdmin) AlterUserScramCredentials(u []AlterUserScramCredentialsU return rsp.Results, nil } + +// Describe All : use an empty/nil components slice + strict = false +// Contains components: strict = false +// Contains only components: strict = true +func (ca *clusterAdmin) DescribeClientQuotas(components []QuotaFilterComponent, strict bool) ([]DescribeClientQuotasEntry, error) { + request := &DescribeClientQuotasRequest{ + Components: components, + Strict: strict, + } + + b, err := ca.Controller() + if err != nil { + return nil, err + } + + rsp, err := b.DescribeClientQuotas(request) + if err != nil { + return nil, err + } + + if rsp.ErrorMsg != nil && len(*rsp.ErrorMsg) > 0 { + return nil, errors.New(*rsp.ErrorMsg) + } + if !errors.Is(rsp.ErrorCode, ErrNoError) { + return nil, rsp.ErrorCode + } + + return rsp.Entries, nil +} + +func (ca *clusterAdmin) AlterClientQuotas(entity []QuotaEntityComponent, op ClientQuotasOp, validateOnly bool) error { + entry := AlterClientQuotasEntry{ + Entity: entity, + Ops: []ClientQuotasOp{op}, + } + + request := &AlterClientQuotasRequest{ + Entries: []AlterClientQuotasEntry{entry}, + ValidateOnly: validateOnly, + } + + b, err := ca.Controller() + if err != nil { + return err + } + + rsp, err := b.AlterClientQuotas(request) + if err != nil { + return err + } + + for _, entry := range rsp.Entries { + if entry.ErrorMsg != nil && len(*entry.ErrorMsg) > 0 { + return errors.New(*entry.ErrorMsg) + } + if !errors.Is(entry.ErrorCode, ErrNoError) { + return entry.ErrorCode + } + } + + return nil +} + +func (ca *clusterAdmin) RemoveMemberFromConsumerGroup(groupId string, groupInstanceIds []string) (*LeaveGroupResponse, error) { + controller, err := ca.client.Coordinator(groupId) + if err != nil { + return nil, err + } + request := &LeaveGroupRequest{ + Version: 3, + GroupId: groupId, + } + for _, instanceId := range groupInstanceIds { + groupInstanceId := instanceId + request.Members = append(request.Members, MemberIdentity{ + GroupInstanceId: &groupInstanceId, + }) + } + return controller.LeaveGroup(request) +} diff --git a/vendor/github.com/Shopify/sarama/alter_client_quotas_request.go b/vendor/github.com/Shopify/sarama/alter_client_quotas_request.go new file mode 100644 index 00000000..f528512d --- /dev/null +++ b/vendor/github.com/Shopify/sarama/alter_client_quotas_request.go @@ -0,0 +1,194 @@ +package sarama + +// AlterClientQuotas Request (Version: 0) => [entries] validate_only +// entries => [entity] [ops] +// entity => entity_type entity_name +// entity_type => STRING +// entity_name => NULLABLE_STRING +// ops => key value remove +// key => STRING +// value => FLOAT64 +// remove => BOOLEAN +// validate_only => BOOLEAN + +type AlterClientQuotasRequest struct { + Entries []AlterClientQuotasEntry // The quota configuration entries to alter. + ValidateOnly bool // Whether the alteration should be validated, but not performed. +} + +type AlterClientQuotasEntry struct { + Entity []QuotaEntityComponent // The quota entity to alter. + Ops []ClientQuotasOp // An individual quota configuration entry to alter. +} + +type ClientQuotasOp struct { + Key string // The quota configuration key. + Value float64 // The value to set, otherwise ignored if the value is to be removed. + Remove bool // Whether the quota configuration value should be removed, otherwise set. +} + +func (a *AlterClientQuotasRequest) encode(pe packetEncoder) error { + // Entries + if err := pe.putArrayLength(len(a.Entries)); err != nil { + return err + } + for _, e := range a.Entries { + if err := e.encode(pe); err != nil { + return err + } + } + + // ValidateOnly + pe.putBool(a.ValidateOnly) + + return nil +} + +func (a *AlterClientQuotasRequest) decode(pd packetDecoder, version int16) error { + // Entries + entryCount, err := pd.getArrayLength() + if err != nil { + return err + } + if entryCount > 0 { + a.Entries = make([]AlterClientQuotasEntry, entryCount) + for i := range a.Entries { + e := AlterClientQuotasEntry{} + if err = e.decode(pd, version); err != nil { + return err + } + a.Entries[i] = e + } + } else { + a.Entries = []AlterClientQuotasEntry{} + } + + // ValidateOnly + validateOnly, err := pd.getBool() + if err != nil { + return err + } + a.ValidateOnly = validateOnly + + return nil +} + +func (a *AlterClientQuotasEntry) encode(pe packetEncoder) error { + // Entity + if err := pe.putArrayLength(len(a.Entity)); err != nil { + return err + } + for _, component := range a.Entity { + if err := component.encode(pe); err != nil { + return err + } + } + + // Ops + if err := pe.putArrayLength(len(a.Ops)); err != nil { + return err + } + for _, o := range a.Ops { + if err := o.encode(pe); err != nil { + return err + } + } + + return nil +} + +func (a *AlterClientQuotasEntry) decode(pd packetDecoder, version int16) error { + // Entity + componentCount, err := pd.getArrayLength() + if err != nil { + return err + } + if componentCount > 0 { + a.Entity = make([]QuotaEntityComponent, componentCount) + for i := 0; i < componentCount; i++ { + component := QuotaEntityComponent{} + if err := component.decode(pd, version); err != nil { + return err + } + a.Entity[i] = component + } + } else { + a.Entity = []QuotaEntityComponent{} + } + + // Ops + opCount, err := pd.getArrayLength() + if err != nil { + return err + } + if opCount > 0 { + a.Ops = make([]ClientQuotasOp, opCount) + for i := range a.Ops { + c := ClientQuotasOp{} + if err = c.decode(pd, version); err != nil { + return err + } + a.Ops[i] = c + } + } else { + a.Ops = []ClientQuotasOp{} + } + + return nil +} + +func (c *ClientQuotasOp) encode(pe packetEncoder) error { + // Key + if err := pe.putString(c.Key); err != nil { + return err + } + + // Value + pe.putFloat64(c.Value) + + // Remove + pe.putBool(c.Remove) + + return nil +} + +func (c *ClientQuotasOp) decode(pd packetDecoder, version int16) error { + // Key + key, err := pd.getString() + if err != nil { + return err + } + c.Key = key + + // Value + value, err := pd.getFloat64() + if err != nil { + return err + } + c.Value = value + + // Remove + remove, err := pd.getBool() + if err != nil { + return err + } + c.Remove = remove + + return nil +} + +func (a *AlterClientQuotasRequest) key() int16 { + return 49 +} + +func (a *AlterClientQuotasRequest) version() int16 { + return 0 +} + +func (a *AlterClientQuotasRequest) headerVersion() int16 { + return 1 +} + +func (a *AlterClientQuotasRequest) requiredVersion() KafkaVersion { + return V2_6_0_0 +} diff --git a/vendor/github.com/Shopify/sarama/alter_client_quotas_response.go b/vendor/github.com/Shopify/sarama/alter_client_quotas_response.go new file mode 100644 index 00000000..ccd27d5f --- /dev/null +++ b/vendor/github.com/Shopify/sarama/alter_client_quotas_response.go @@ -0,0 +1,145 @@ +package sarama + +import ( + "time" +) + +// AlterClientQuotas Response (Version: 0) => throttle_time_ms [entries] +// throttle_time_ms => INT32 +// entries => error_code error_message [entity] +// error_code => INT16 +// error_message => NULLABLE_STRING +// entity => entity_type entity_name +// entity_type => STRING +// entity_name => NULLABLE_STRING + +type AlterClientQuotasResponse struct { + ThrottleTime time.Duration // The duration in milliseconds for which the request was throttled due to a quota violation, or zero if the request did not violate any quota. + Entries []AlterClientQuotasEntryResponse // The quota configuration entries altered. +} + +type AlterClientQuotasEntryResponse struct { + ErrorCode KError // The error code, or `0` if the quota alteration succeeded. + ErrorMsg *string // The error message, or `null` if the quota alteration succeeded. + Entity []QuotaEntityComponent // The quota entity altered. +} + +func (a *AlterClientQuotasResponse) encode(pe packetEncoder) error { + // ThrottleTime + pe.putInt32(int32(a.ThrottleTime / time.Millisecond)) + + // Entries + if err := pe.putArrayLength(len(a.Entries)); err != nil { + return err + } + for _, e := range a.Entries { + if err := e.encode(pe); err != nil { + return err + } + } + + return nil +} + +func (a *AlterClientQuotasResponse) decode(pd packetDecoder, version int16) error { + // ThrottleTime + throttleTime, err := pd.getInt32() + if err != nil { + return err + } + a.ThrottleTime = time.Duration(throttleTime) * time.Millisecond + + // Entries + entryCount, err := pd.getArrayLength() + if err != nil { + return err + } + if entryCount > 0 { + a.Entries = make([]AlterClientQuotasEntryResponse, entryCount) + for i := range a.Entries { + e := AlterClientQuotasEntryResponse{} + if err = e.decode(pd, version); err != nil { + return err + } + a.Entries[i] = e + } + } else { + a.Entries = []AlterClientQuotasEntryResponse{} + } + + return nil +} + +func (a *AlterClientQuotasEntryResponse) encode(pe packetEncoder) error { + // ErrorCode + pe.putInt16(int16(a.ErrorCode)) + + // ErrorMsg + if err := pe.putNullableString(a.ErrorMsg); err != nil { + return err + } + + // Entity + if err := pe.putArrayLength(len(a.Entity)); err != nil { + return err + } + for _, component := range a.Entity { + if err := component.encode(pe); err != nil { + return err + } + } + + return nil +} + +func (a *AlterClientQuotasEntryResponse) decode(pd packetDecoder, version int16) error { + // ErrorCode + errCode, err := pd.getInt16() + if err != nil { + return err + } + a.ErrorCode = KError(errCode) + + // ErrorMsg + errMsg, err := pd.getNullableString() + if err != nil { + return err + } + a.ErrorMsg = errMsg + + // Entity + componentCount, err := pd.getArrayLength() + if err != nil { + return err + } + if componentCount > 0 { + a.Entity = make([]QuotaEntityComponent, componentCount) + for i := 0; i < componentCount; i++ { + component := QuotaEntityComponent{} + if err := component.decode(pd, version); err != nil { + return err + } + a.Entity[i] = component + } + } else { + a.Entity = []QuotaEntityComponent{} + } + + return nil +} + +func (a *AlterClientQuotasResponse) key() int16 { + return 49 +} + +func (a *AlterClientQuotasResponse) version() int16 { + return 0 +} + +func (a *AlterClientQuotasResponse) headerVersion() int16 { + return 0 +} + +func (a *AlterClientQuotasResponse) requiredVersion() KafkaVersion { + return V2_6_0_0 +} diff --git a/vendor/github.com/Shopify/sarama/alter_configs_response.go b/vendor/github.com/Shopify/sarama/alter_configs_response.go index cfb6369a..84cd86c7 100644 --- a/vendor/github.com/Shopify/sarama/alter_configs_response.go +++ b/vendor/github.com/Shopify/sarama/alter_configs_response.go @@ -61,12 +61,12 @@ func (a *AlterConfigsResourceResponse) encode(pe packetEncoder) error { pe.putInt16(a.ErrorCode) err := pe.putString(a.ErrorMsg) if err != nil { - return nil + return err } pe.putInt8(int8(a.Type)) err = pe.putString(a.Name) if err != nil { - return nil + return err } return nil } diff --git a/vendor/github.com/Shopify/sarama/api_versions_request.go b/vendor/github.com/Shopify/sarama/api_versions_request.go index bee92c0e..e5b3baf6 100644 --- a/vendor/github.com/Shopify/sarama/api_versions_request.go +++ b/vendor/github.com/Shopify/sarama/api_versions_request.go @@ -1,28 +1,69 @@ package sarama -// ApiVersionsRequest ... -type ApiVersionsRequest struct{} +const defaultClientSoftwareName = "sarama" + +type ApiVersionsRequest struct { + // Version defines the protocol version to use for encode and decode + Version int16 + // ClientSoftwareName contains the name of the client. + ClientSoftwareName string + // ClientSoftwareVersion contains the version of the client. + ClientSoftwareVersion string +} + +func (r *ApiVersionsRequest) encode(pe packetEncoder) (err error) { + if r.Version >= 3 { + if err := pe.putCompactString(r.ClientSoftwareName); err != nil { + return err + } + if err := pe.putCompactString(r.ClientSoftwareVersion); err != nil { + return err + } + pe.putEmptyTaggedFieldArray() + } -func (a *ApiVersionsRequest) encode(pe packetEncoder) error { return nil } -func (a *ApiVersionsRequest) decode(pd packetDecoder, version int16) (err error) { +func (r *ApiVersionsRequest) decode(pd packetDecoder, version int16) (err error) { + r.Version = version + if r.Version >= 3 { + if r.ClientSoftwareName, err = pd.getCompactString(); err != nil { + return err + } + if r.ClientSoftwareVersion, err = pd.getCompactString(); err != nil { + return err + } + if _, err := pd.getEmptyTaggedFieldArray(); err != nil { + return err + } + } + return nil } -func (a *ApiVersionsRequest) key() int16 { +func (r *ApiVersionsRequest) key() int16 { return 18 } -func (a *ApiVersionsRequest) version() int16 { - return 0 +func (r *ApiVersionsRequest) version() int16 { + return r.Version } -func (a *ApiVersionsRequest) headerVersion() int16 { +func (r *ApiVersionsRequest) headerVersion() int16 { + if r.Version >= 3 { + return 2 + } return 1 } -func (a *ApiVersionsRequest) requiredVersion() KafkaVersion { - return V0_10_0_0 +func (r *ApiVersionsRequest) requiredVersion() KafkaVersion { + switch r.Version { + case 0: + return V0_10_0_0 + case 3: + return V2_4_0_0 + default: + return V0_10_0_0 + } } diff --git a/vendor/github.com/Shopify/sarama/api_versions_response.go b/vendor/github.com/Shopify/sarama/api_versions_response.go index 0e72e392..ade911c5 100644 --- a/vendor/github.com/Shopify/sarama/api_versions_response.go +++ b/vendor/github.com/Shopify/sarama/api_versions_response.go @@ -1,76 +1,130 @@ package sarama -// ApiVersionsResponseBlock is an api version response block type -type ApiVersionsResponseBlock struct { - ApiKey int16 +// ApiVersionsResponseKey contains the APIs supported by the broker. +type ApiVersionsResponseKey struct { + // Version defines the protocol version to use for encode and decode + Version int16 + // ApiKey contains the API index. + ApiKey int16 + // MinVersion contains the minimum supported version, inclusive. MinVersion int16 + // MaxVersion contains the maximum supported version, inclusive. MaxVersion int16 } -func (b *ApiVersionsResponseBlock) encode(pe packetEncoder) error { - pe.putInt16(b.ApiKey) - pe.putInt16(b.MinVersion) - pe.putInt16(b.MaxVersion) +func (a *ApiVersionsResponseKey) encode(pe packetEncoder, version int16) (err error) { + a.Version = version + pe.putInt16(a.ApiKey) + + pe.putInt16(a.MinVersion) + + pe.putInt16(a.MaxVersion) + + if version >= 3 { + pe.putEmptyTaggedFieldArray() + } + return nil } -func (b *ApiVersionsResponseBlock) decode(pd packetDecoder) error { - var err error - - if b.ApiKey, err = pd.getInt16(); err != nil { +func (a *ApiVersionsResponseKey) decode(pd packetDecoder, version int16) (err error) { + a.Version = version + if a.ApiKey, err = pd.getInt16(); err != nil { return err } - if b.MinVersion, err = pd.getInt16(); err != nil { + if a.MinVersion, err = pd.getInt16(); err != nil { return err } - if b.MaxVersion, err = pd.getInt16(); err != nil { + if a.MaxVersion, err = pd.getInt16(); err != nil { return err } + if version >= 3 { + if _, err := pd.getEmptyTaggedFieldArray(); err != nil { + return err + } + } + return nil } -// ApiVersionsResponse is an api version response type type ApiVersionsResponse struct { - Err KError - ApiVersions []*ApiVersionsResponseBlock + // Version defines the protocol version to use for encode and decode + Version int16 + // ErrorCode contains the top-level error code. + ErrorCode int16 + // ApiKeys contains the APIs supported by the broker. + ApiKeys []ApiVersionsResponseKey + // ThrottleTimeMs contains the duration in milliseconds for which the request was throttled due to a quota violation, or zero if the request did not violate any quota. + ThrottleTimeMs int32 } -func (r *ApiVersionsResponse) encode(pe packetEncoder) error { - pe.putInt16(int16(r.Err)) - if err := pe.putArrayLength(len(r.ApiVersions)); err != nil { - return err +func (r *ApiVersionsResponse) encode(pe packetEncoder) (err error) { + pe.putInt16(r.ErrorCode) + + if r.Version >= 3 { + pe.putCompactArrayLength(len(r.ApiKeys)) + } else { + if err := pe.putArrayLength(len(r.ApiKeys)); err != nil { + return err + } } - for _, apiVersion := range r.ApiVersions { - if err := apiVersion.encode(pe); err != nil { + for _, block := range r.ApiKeys { + if err := block.encode(pe, r.Version); err != nil { return err } } + + if r.Version >= 1 { + pe.putInt32(r.ThrottleTimeMs) + } + + if r.Version >= 3 { + pe.putEmptyTaggedFieldArray() + } + return nil } -func (r *ApiVersionsResponse) decode(pd packetDecoder, version int16) error { - kerr, err := pd.getInt16() - if err != nil { +func (r *ApiVersionsResponse) decode(pd packetDecoder, version int16) (err error) { + r.Version = version + if r.ErrorCode, err = pd.getInt16(); err != nil { return err } - r.Err = KError(kerr) + var numApiKeys int + if r.Version >= 3 { + numApiKeys, err = pd.getCompactArrayLength() + if err != nil { + return err + } + } else { + numApiKeys, err = pd.getArrayLength() + if err != nil { + return err + } + } + r.ApiKeys = make([]ApiVersionsResponseKey, numApiKeys) + for i := 0; i < numApiKeys; i++ { + var block ApiVersionsResponseKey + if err = block.decode(pd, r.Version); err != nil { + return err + } + r.ApiKeys[i] = block + } - numBlocks, err := pd.getArrayLength() - if err != nil { - return err + if r.Version >= 1 { + if r.ThrottleTimeMs, err = pd.getInt32(); err != nil { + return err + } } - r.ApiVersions = make([]*ApiVersionsResponseBlock, numBlocks) - for i := 0; i < numBlocks; i++ { - block := new(ApiVersionsResponseBlock) - if err := block.decode(pd); err != nil { + if r.Version >= 3 { + if _, err = pd.getEmptyTaggedFieldArray(); err != nil { return err } - r.ApiVersions[i] = block } return nil @@ -81,13 +135,22 @@ func (r *ApiVersionsResponse) key() int16 { } func (r *ApiVersionsResponse) version() int16 { - return 0 + return r.Version } -func (a *ApiVersionsResponse) headerVersion() int16 { +func (r *ApiVersionsResponse) headerVersion() int16 { + // ApiVersionsResponse always includes a v0 header. + // See KIP-511 for details return 0 } func (r *ApiVersionsResponse) requiredVersion() KafkaVersion { - return V0_10_0_0 + switch r.Version { + case 0: + return V0_10_0_0 + case 3: + return V2_4_0_0 + default: + return V0_10_0_0 + } } diff --git a/vendor/github.com/Shopify/sarama/async_producer.go b/vendor/github.com/Shopify/sarama/async_producer.go index 5911f7b5..07141e04 100644 --- a/vendor/github.com/Shopify/sarama/async_producer.go +++ b/vendor/github.com/Shopify/sarama/async_producer.go @@ -2,7 +2,9 @@ package sarama import ( "encoding/binary" + "errors" "fmt" + "math" "sync" "time" @@ -14,8 +16,8 @@ import ( // to the correct broker for the provided topic-partition, refreshing metadata as appropriate, // and parses responses for errors. You must read from the Errors() channel or the // producer will deadlock. You must call Close() or AsyncClose() on a producer to avoid -// leaks: it will not be garbage-collected automatically when it passes out of -// scope. +// leaks and message lost: it will not be garbage-collected automatically when it passes +// out of scope and buffered messages may not be flushed. type AsyncProducer interface { // AsyncClose triggers a shutdown of the producer. The shutdown has completed @@ -26,7 +28,8 @@ type AsyncProducer interface { // Close shuts down the producer and waits for any buffered messages to be // flushed. You must call this function before a producer object passes out of - // scope, as it may otherwise leak memory. You must call this before calling + // scope, as it may otherwise leak memory. You must call this before process + // shutting down, or you may lose messages. You must call this before calling // Close on the underlying client. Close() error @@ -206,7 +209,7 @@ type ProducerMessage struct { // Partition is the partition that the message was sent to. This is only // guaranteed to be defined if the message was successfully delivered. Partition int32 - // Timestamp can vary in behaviour depending on broker configuration, being + // Timestamp can vary in behavior depending on broker configuration, being // in either one of the CreateTime or LogAppendTime modes (default CreateTime), // and requiring version at least 0.10.0. // @@ -229,7 +232,7 @@ type ProducerMessage struct { const producerMessageOverhead = 26 // the metadata overhead of CRC, flags, etc. -func (m *ProducerMessage) byteSize(version int) int { +func (m *ProducerMessage) ByteSize(version int) int { var size int if version >= 2 { size = maximumRecordOverhead @@ -363,7 +366,7 @@ func (p *asyncProducer) dispatcher() { p.returnError(msg, ConfigurationError("Producing headers requires Kafka at least v0.11")) continue } - if msg.byteSize(version) > p.conf.Producer.MaxMessageBytes { + if msg.ByteSize(version) > p.conf.Producer.MaxMessageBytes { p.returnError(msg, ErrMessageSizeTooLarge) continue } @@ -674,6 +677,7 @@ func (p *asyncProducer) newBrokerProducer(broker *Broker) *brokerProducer { var ( input = make(chan *ProducerMessage) bridge = make(chan *produceSet) + pending = make(chan *brokerProducerResponse) responses = make(chan *brokerProducerResponse) ) @@ -683,7 +687,6 @@ func (p *asyncProducer) newBrokerProducer(broker *Broker) *brokerProducer { input: input, output: bridge, responses: responses, - stopchan: make(chan struct{}), buffer: newProduceSet(p), currentRetries: make(map[string]map[int32]error), } @@ -691,18 +694,78 @@ func (p *asyncProducer) newBrokerProducer(broker *Broker) *brokerProducer { // minimal bridge to make the network response `select`able go withRecover(func() { + // Use a wait group to know if we still have in flight requests + var wg sync.WaitGroup + for set := range bridge { request := set.buildRequest() - response, err := broker.Produce(request) + // Count the in flight requests to know when we can close the pending channel safely + wg.Add(1) + // Capture the current set to forward in the callback + sendResponse := func(set *produceSet) ProduceCallback { + return func(response *ProduceResponse, err error) { + // Forward the response to make sure we do not block the responseReceiver + pending <- &brokerProducerResponse{ + set: set, + err: err, + res: response, + } + wg.Done() + } + }(set) + + // Use AsyncProduce vs Produce to not block waiting for the response + // so that we can pipeline multiple produce requests and achieve higher throughput, see: + // https://kafka.apache.org/protocol#protocol_network + err := broker.AsyncProduce(request, sendResponse) + if err != nil { + // Request failed to be sent + sendResponse(nil, err) + continue + } + // Callback is not called when using NoResponse + if p.conf.Producer.RequiredAcks == NoResponse { + // Provide the expected nil response + sendResponse(nil, nil) + } + } + // Wait for all in flight requests to close the pending channel safely + wg.Wait() + close(pending) + }) - responses <- &brokerProducerResponse{ - set: set, - err: err, - res: response, + // In order to avoid a deadlock when closing the broker on network or malformed response error + // we use an intermediate channel to buffer and send pending responses in order + // This is because the AsyncProduce callback inside the bridge is invoked from the broker + // responseReceiver goroutine and closing the broker requires such goroutine to be finished + go withRecover(func() { + buf := queue.New() + for { + if buf.Length() == 0 { + res, ok := <-pending + if !ok { + // We are done forwarding the last pending response + close(responses) + return + } + buf.Add(res) + } + // Send the head pending response or buffer another one + // so that we never block the callback + headRes := buf.Peek().(*brokerProducerResponse) + select { + case res, ok := <-pending: + if !ok { + continue + } + buf.Add(res) + continue + case responses <- headRes: + buf.Remove() + continue } } - close(responses) }) if p.conf.Producer.Retry.Max <= 0 { @@ -728,7 +791,6 @@ type brokerProducer struct { output chan<- *produceSet responses <-chan *brokerProducerResponse abandoned chan struct{} - stopchan chan struct{} buffer *produceSet timer <-chan time.Time @@ -779,6 +841,14 @@ func (bp *brokerProducer) run() { continue } + if msg.flags&fin == fin { + // New broker producer that was caught up by the retry loop + bp.parent.retryMessage(msg, ErrShuttingDown) + DebugLogger.Printf("producer/broker/%d state change to [dying-%d] on %s/%d\n", + bp.broker.ID(), msg.retries, msg.Topic, msg.Partition) + continue + } + if bp.buffer.wouldOverflow(msg) { Logger.Printf("producer/broker/%d maximum request accumulated, waiting for space\n", bp.broker.ID()) if err := bp.waitForSpace(msg, false); err != nil { @@ -811,10 +881,6 @@ func (bp *brokerProducer) run() { if ok { bp.handleResponse(response) } - case <-bp.stopchan: - Logger.Printf( - "producer/broker/%d run loop asked to stop\n", bp.broker.ID()) - return } if bp.timerFired || bp.buffer.readyToFlush() { @@ -835,10 +901,11 @@ func (bp *brokerProducer) shutdown() { } } close(bp.output) + // Drain responses from the bridge goroutine for response := range bp.responses { bp.handleResponse(response) } - close(bp.stopchan) + // No more brokerProducer related goroutine should be running Logger.Printf("producer/broker/%d shut down\n", bp.broker.ID()) } @@ -998,15 +1065,16 @@ func (p *asyncProducer) retryBatch(topic string, partition int32, pSet *partitio } bp := p.getBrokerProducer(leader) bp.output <- produceSet + p.unrefBrokerProducer(leader, bp) } func (bp *brokerProducer) handleError(sent *produceSet, err error) { - switch err.(type) { - case PacketEncodingError: + var target PacketEncodingError + if errors.As(err, &target) { sent.eachPartition(func(topic string, partition int32, pSet *partitionSet) { bp.parent.returnErrors(pSet.msgs, err) }) - default: + } else { Logger.Printf("producer/broker/%d state change to [closing] because %s\n", bp.broker.ID(), err) bp.parent.abandonBrokerConnection(bp.broker) _ = bp.broker.Close() @@ -1068,13 +1136,30 @@ func (p *asyncProducer) shutdown() { close(p.successes) } +func (p *asyncProducer) bumpIdempotentProducerEpoch() { + _, epoch := p.txnmgr.getProducerID() + if epoch == math.MaxInt16 { + Logger.Println("producer/txnmanager epoch exhausted, requesting new producer ID") + txnmgr, err := newTransactionManager(p.conf, p.client) + if err != nil { + Logger.Println(err) + return + } + + p.txnmgr = txnmgr + } else { + p.txnmgr.bumpEpoch() + } +} + func (p *asyncProducer) returnError(msg *ProducerMessage, err error) { // We need to reset the producer ID epoch if we set a sequence number on it, because the broker // will never see a message with this number, so we can never continue the sequence. if msg.hasSequence { Logger.Printf("producer/txnmanager rolling over epoch due to publish failure on %s/%d", msg.Topic, msg.Partition) - p.txnmgr.bumpEpoch() + p.bumpIdempotentProducerEpoch() } + msg.clear() pErr := &ProducerError{Msg: msg, Err: err} if p.conf.Producer.Return.Errors { diff --git a/vendor/github.com/Shopify/sarama/balance_strategy.go b/vendor/github.com/Shopify/sarama/balance_strategy.go index 9855bf44..4594df6f 100644 --- a/vendor/github.com/Shopify/sarama/balance_strategy.go +++ b/vendor/github.com/Shopify/sarama/balance_strategy.go @@ -58,18 +58,28 @@ type BalanceStrategy interface { // -------------------------------------------------------------------- // BalanceStrategyRange is the default and assigns partitions as ranges to consumer group members. -// Example with one topic T with six partitions (0..5) and two members (M1, M2): -// M1: {T: [0, 1, 2]} -// M2: {T: [3, 4, 5]} +// This follows the same logic as +// https://kafka.apache.org/31/javadoc/org/apache/kafka/clients/consumer/RangeAssignor.html +// +// Example with two topics T1 and T2 with six partitions each (0..5) and two members (M1, M2): +// +// M1: {T1: [0, 1, 2], T2: [0, 1, 2]} +// M2: {T2: [3, 4, 5], T2: [3, 4, 5]} var BalanceStrategyRange = &balanceStrategy{ name: RangeBalanceStrategyName, coreFn: func(plan BalanceStrategyPlan, memberIDs []string, topic string, partitions []int32) { - step := float64(len(partitions)) / float64(len(memberIDs)) + partitionsPerConsumer := len(partitions) / len(memberIDs) + consumersWithExtraPartition := len(partitions) % len(memberIDs) + + sort.Strings(memberIDs) for i, memberID := range memberIDs { - pos := float64(i) - min := int(math.Floor(pos*step + 0.5)) - max := int(math.Floor((pos+1)*step + 0.5)) + min := i*partitionsPerConsumer + int(math.Min(float64(consumersWithExtraPartition), float64(i))) + extra := 0 + if i < consumersWithExtraPartition { + extra = 1 + } + max := min + partitionsPerConsumer + extra plan.Add(memberID, topic, partitions[min:max]...) } }, @@ -78,14 +88,15 @@ var BalanceStrategyRange = &balanceStrategy{ // BalanceStrategySticky assigns partitions to members with an attempt to preserve earlier assignments // while maintain a balanced partition distribution. // Example with topic T with six partitions (0..5) and two members (M1, M2): -// M1: {T: [0, 2, 4]} -// M2: {T: [1, 3, 5]} +// +// M1: {T: [0, 2, 4]} +// M2: {T: [1, 3, 5]} // // On reassignment with an additional consumer, you might get an assignment plan like: -// M1: {T: [0, 2]} -// M2: {T: [1, 3]} -// M3: {T: [4, 5]} // +// M1: {T: [0, 2]} +// M2: {T: [1, 3]} +// M3: {T: [4, 5]} var BalanceStrategySticky = &stickyBalanceStrategy{} // -------------------------------------------------------------------- @@ -108,18 +119,27 @@ func (s *balanceStrategy) Plan(members map[string]ConsumerGroupMemberMetadata, t } } - // Sort members for each topic - for topic, memberIDs := range mbt { - sort.Sort(&balanceStrategySortable{ - topic: topic, - memberIDs: memberIDs, - }) + // func to sort and de-duplicate a StringSlice + uniq := func(ss sort.StringSlice) []string { + if ss.Len() < 2 { + return ss + } + sort.Sort(ss) + var i, j int + for i = 1; i < ss.Len(); i++ { + if ss[i] == ss[j] { + continue + } + j++ + ss.Swap(i, j) + } + return ss[:j+1] } // Assemble plan plan := make(BalanceStrategyPlan, len(members)) for topic, memberIDs := range mbt { - s.coreFn(plan, memberIDs, topic, topics[topic]) + s.coreFn(plan, uniq(memberIDs), topic, topics[topic]) } return plan, nil } @@ -129,31 +149,6 @@ func (s *balanceStrategy) AssignmentData(memberID string, topics map[string][]in return nil, nil } -type balanceStrategySortable struct { - topic string - memberIDs []string -} - -func (p balanceStrategySortable) Len() int { return len(p.memberIDs) } -func (p balanceStrategySortable) Swap(i, j int) { - p.memberIDs[i], p.memberIDs[j] = p.memberIDs[j], p.memberIDs[i] -} - -func (p balanceStrategySortable) Less(i, j int) bool { - return balanceStrategyHashValue(p.topic, p.memberIDs[i]) < balanceStrategyHashValue(p.topic, p.memberIDs[j]) -} - -func balanceStrategyHashValue(vv ...string) uint32 { - h := uint32(2166136261) - for _, s := range vv { - for _, c := range s { - h ^= uint32(c) - h *= 16777619 - } - } - return h -} - type stickyBalanceStrategy struct { movements partitionMovements } @@ -614,9 +609,9 @@ func assignPartition(partition topicPartitionAssignment, sortedCurrentSubscripti // Deserialize topic partition assignment data to aid with creation of a sticky assignment. func deserializeTopicPartitionAssignment(userDataBytes []byte) (StickyAssignorUserData, error) { userDataV1 := &StickyAssignorUserDataV1{} - if err := decode(userDataBytes, userDataV1); err != nil { + if err := decode(userDataBytes, userDataV1, nil); err != nil { userDataV0 := &StickyAssignorUserDataV0{} - if err := decode(userDataBytes, userDataV0); err != nil { + if err := decode(userDataBytes, userDataV0, nil); err != nil { return nil, err } return userDataV0, nil diff --git a/vendor/github.com/Shopify/sarama/broker.go b/vendor/github.com/Shopify/sarama/broker.go index dd01e4ef..d857c704 100644 --- a/vendor/github.com/Shopify/sarama/broker.go +++ b/vendor/github.com/Shopify/sarama/broker.go @@ -3,8 +3,10 @@ package sarama import ( "crypto/tls" "encoding/binary" + "errors" "fmt" "io" + "math/rand" "net" "sort" "strconv" @@ -28,13 +30,14 @@ type Broker struct { connErr error lock sync.Mutex opened int32 - responses chan responsePromise + responses chan *responsePromise done chan bool - registeredMetrics []string + registeredMetrics map[string]struct{} incomingByteRate metrics.Meter requestRate metrics.Meter + fetchRate metrics.Meter requestSize metrics.Histogram requestLatency metrics.Histogram outgoingByteRate metrics.Meter @@ -43,14 +46,17 @@ type Broker struct { requestsInFlight metrics.Counter brokerIncomingByteRate metrics.Meter brokerRequestRate metrics.Meter + brokerFetchRate metrics.Meter brokerRequestSize metrics.Histogram brokerRequestLatency metrics.Histogram brokerOutgoingByteRate metrics.Meter brokerResponseRate metrics.Meter brokerResponseSize metrics.Histogram brokerRequestsInFlight metrics.Counter + brokerThrottleTime metrics.Histogram - kerberosAuthenticator GSSAPIKerberosAuth + kerberosAuthenticator GSSAPIKerberosAuth + clientSessionReauthenticationTimeMs int64 } // SASLMechanism specifies the SASL mechanism the client uses to authenticate with the broker @@ -120,10 +126,25 @@ type responsePromise struct { requestTime time.Time correlationID int32 headerVersion int16 + handler func([]byte, error) packets chan []byte errors chan error } +func (p *responsePromise) handle(packets []byte, err error) { + // Use callback when provided + if p.handler != nil { + p.handler(packets, err) + return + } + // Otherwise fallback to using channels + if err != nil { + p.errors <- err + return + } + p.packets <- packets +} + // NewBroker creates and returns a Broker targeting the given host:port address. // This does not attempt to actually connect, you have to call Open() for that. func NewBroker(addr string) *Broker { @@ -149,11 +170,28 @@ func (b *Broker) Open(conf *Config) error { return err } + usingApiVersionsRequests := conf.Version.IsAtLeast(V2_4_0_0) && conf.ApiVersionsRequest + b.lock.Lock() go withRecover(func() { - defer b.lock.Unlock() - + defer func() { + b.lock.Unlock() + + // Send an ApiVersionsRequest to identify the client (KIP-511). + // Ideally Sarama would use the response to control protocol versions, + // but for now just fire-and-forget just to send + if usingApiVersionsRequests { + _, err = b.ApiVersions(&ApiVersionsRequest{ + Version: 3, + ClientSoftwareName: defaultClientSoftwareName, + ClientSoftwareVersion: version(), + }) + if err != nil { + Logger.Printf("Error while sending ApiVersionsRequest to broker %s: %s\n", b.addr, err) + } + } + }() dialer := conf.getDialer() b.conn, b.connErr = dialer.Dial("tcp", b.addr) if b.connErr != nil { @@ -172,6 +210,7 @@ func (b *Broker) Open(conf *Config) error { // Create or reuse the global metrics shared between brokers b.incomingByteRate = metrics.GetOrRegisterMeter("incoming-byte-rate", conf.MetricRegistry) b.requestRate = metrics.GetOrRegisterMeter("request-rate", conf.MetricRegistry) + b.fetchRate = metrics.GetOrRegisterMeter("consumer-fetch-rate", conf.MetricRegistry) b.requestSize = getOrRegisterHistogram("request-size", conf.MetricRegistry) b.requestLatency = getOrRegisterHistogram("request-latency-in-ms", conf.MetricRegistry) b.outgoingByteRate = metrics.GetOrRegisterMeter("outgoing-byte-rate", conf.MetricRegistry) @@ -180,17 +219,22 @@ func (b *Broker) Open(conf *Config) error { b.requestsInFlight = metrics.GetOrRegisterCounter("requests-in-flight", conf.MetricRegistry) // Do not gather metrics for seeded broker (only used during bootstrap) because they share // the same id (-1) and are already exposed through the global metrics above - if b.id >= 0 { + if b.id >= 0 && !metrics.UseNilMetrics { b.registerMetrics() } - if conf.Net.SASL.Enable { - b.connErr = b.authenticateViaSASL() + if conf.Net.SASL.Mechanism == SASLTypeOAuth && conf.Net.SASL.Version == SASLHandshakeV0 { + conf.Net.SASL.Version = SASLHandshakeV1 + } + + useSaslV0 := conf.Net.SASL.Version == SASLHandshakeV0 || conf.Net.SASL.Mechanism == SASLTypeGSSAPI + if conf.Net.SASL.Enable && useSaslV0 { + b.connErr = b.authenticateViaSASLv0() if b.connErr != nil { err = b.conn.Close() if err == nil { - Logger.Printf("Closed connection to broker %s\n", b.addr) + DebugLogger.Printf("Closed connection to broker %s\n", b.addr) } else { Logger.Printf("Error while closing connection to broker %s: %s\n", b.addr, err) } @@ -201,14 +245,29 @@ func (b *Broker) Open(conf *Config) error { } b.done = make(chan bool) - b.responses = make(chan responsePromise, b.conf.Net.MaxOpenRequests-1) + b.responses = make(chan *responsePromise, b.conf.Net.MaxOpenRequests-1) + go withRecover(b.responseReceiver) + if conf.Net.SASL.Enable && !useSaslV0 { + b.connErr = b.authenticateViaSASLv1() + if b.connErr != nil { + close(b.responses) + err = b.conn.Close() + if err == nil { + DebugLogger.Printf("Closed connection to broker %s\n", b.addr) + } else { + Logger.Printf("Error while closing connection to broker %s: %s\n", b.addr, err) + } + b.conn = nil + atomic.StoreInt32(&b.opened, 0) + return + } + } if b.id >= 0 { - Logger.Printf("Connected to broker at %s (registered as #%d)\n", b.addr, b.id) + DebugLogger.Printf("Connected to broker at %s (registered as #%d)\n", b.addr, b.id) } else { - Logger.Printf("Connected to broker at %s (unregistered)\n", b.addr) + DebugLogger.Printf("Connected to broker at %s (unregistered)\n", b.addr) } - go withRecover(b.responseReceiver) }) return nil @@ -223,6 +282,24 @@ func (b *Broker) Connected() (bool, error) { return b.conn != nil, b.connErr } +// TLSConnectionState returns the client's TLS connection state. The second return value is false if this is not a tls connection or the connection has not yet been established. +func (b *Broker) TLSConnectionState() (state tls.ConnectionState, ok bool) { + b.lock.Lock() + defer b.lock.Unlock() + + if b.conn == nil { + return state, false + } + conn := b.conn + if bconn, ok := b.conn.(*bufConn); ok { + conn = bconn.Conn + } + if tc, ok := conn.(*tls.Conn); ok { + return tc.ConnectionState(), true + } + return state, false +} + // Close closes the broker resources func (b *Broker) Close() error { b.lock.Lock() @@ -245,7 +322,7 @@ func (b *Broker) Close() error { b.unregisterMetrics() if err == nil { - Logger.Printf("Closed connection to broker %s\n", b.addr) + DebugLogger.Printf("Closed connection to broker %s\n", b.addr) } else { Logger.Printf("Error while closing connection to broker %s: %s\n", b.addr, err) } @@ -324,6 +401,56 @@ func (b *Broker) GetAvailableOffsets(request *OffsetRequest) (*OffsetResponse, e return response, nil } +// ProduceCallback function is called once the produce response has been parsed +// or could not be read. +type ProduceCallback func(*ProduceResponse, error) + +// AsyncProduce sends a produce request and eventually call the provided callback +// with a produce response or an error. +// +// Waiting for the response is generally not blocking on the contrary to using Produce. +// If the maximum number of in flight request configured is reached then +// the request will be blocked till a previous response is received. +// +// When configured with RequiredAcks == NoResponse, the callback will not be invoked. +// If an error is returned because the request could not be sent then the callback +// will not be invoked either. +// +// Make sure not to Close the broker in the callback as it will lead to a deadlock. +func (b *Broker) AsyncProduce(request *ProduceRequest, cb ProduceCallback) error { + needAcks := request.RequiredAcks != NoResponse + // Use a nil promise when no acks is required + var promise *responsePromise + + if needAcks { + // Create ProduceResponse early to provide the header version + res := new(ProduceResponse) + promise = &responsePromise{ + headerVersion: res.headerVersion(), + // Packets will be converted to a ProduceResponse in the responseReceiver goroutine + handler: func(packets []byte, err error) { + if err != nil { + // Failed request + cb(nil, err) + return + } + + if err := versionedDecode(packets, res, request.version(), b.conf.MetricRegistry); err != nil { + // Malformed response + cb(nil, err) + return + } + + // Wellformed response + b.updateThrottleMetric(res.ThrottleTime) + cb(res, nil) + }, + } + } + + return b.sendWithPromise(request, promise) +} + // Produce returns a produce response or error func (b *Broker) Produce(request *ProduceRequest) (*ProduceResponse, error) { var ( @@ -336,6 +463,7 @@ func (b *Broker) Produce(request *ProduceRequest) (*ProduceResponse, error) { } else { response = new(ProduceResponse) err = b.sendAndReceive(request, response) + b.updateThrottleMetric(response.ThrottleTime) } if err != nil { @@ -347,6 +475,15 @@ func (b *Broker) Produce(request *ProduceRequest) (*ProduceResponse, error) { // Fetch returns a FetchResponse or error func (b *Broker) Fetch(request *FetchRequest) (*FetchResponse, error) { + defer func() { + if b.fetchRate != nil { + b.fetchRate.Mark(1) + } + if b.brokerFetchRate != nil { + b.brokerFetchRate.Mark(1) + } + }() + response := new(FetchResponse) err := b.sendAndReceive(request, response) @@ -563,6 +700,17 @@ func (b *Broker) CreateAcls(request *CreateAclsRequest) (*CreateAclsResponse, er return nil, err } + errs := make([]error, 0) + for _, res := range response.AclCreationResponses { + if !errors.Is(res.Err, ErrNoError) { + errs = append(errs, res.Err) + } + } + + if len(errs) > 0 { + return response, Wrap(ErrCreateACLs, errs...) + } + return response, nil } @@ -689,6 +837,17 @@ func (b *Broker) DeleteGroups(request *DeleteGroupsRequest) (*DeleteGroupsRespon return response, nil } +// DeleteOffsets sends a request to delete group offsets and returns a response or error +func (b *Broker) DeleteOffsets(request *DeleteOffsetsRequest) (*DeleteOffsetsResponse, error) { + response := new(DeleteOffsetsResponse) + + if err := b.sendAndReceive(request, response); err != nil { + return nil, err + } + + return response, nil +} + // DescribeLogDirs sends a request to get the broker's log dir paths and sizes func (b *Broker) DescribeLogDirs(request *DescribeLogDirsRequest) (*DescribeLogDirsResponse, error) { response := new(DescribeLogDirsResponse) @@ -724,6 +883,30 @@ func (b *Broker) AlterUserScramCredentials(req *AlterUserScramCredentialsRequest return res, nil } +// DescribeClientQuotas sends a request to get the broker's quotas +func (b *Broker) DescribeClientQuotas(request *DescribeClientQuotasRequest) (*DescribeClientQuotasResponse, error) { + response := new(DescribeClientQuotasResponse) + + err := b.sendAndReceive(request, response) + if err != nil { + return nil, err + } + + return response, nil +} + +// AlterClientQuotas sends a request to alter the broker's quotas +func (b *Broker) AlterClientQuotas(request *AlterClientQuotasRequest) (*AlterClientQuotasResponse, error) { + response := new(AlterClientQuotasResponse) + + err := b.sendAndReceive(request, response) + if err != nil { + return nil, err + } + + return response, nil +} + // readFull ensures the conn ReadDeadline has been setup before making a // call to io.ReadFull func (b *Broker) readFull(buf []byte) (n int, err error) { @@ -745,24 +928,60 @@ func (b *Broker) write(buf []byte) (n int, err error) { } func (b *Broker) send(rb protocolBody, promiseResponse bool, responseHeaderVersion int16) (*responsePromise, error) { + var promise *responsePromise + if promiseResponse { + // Packets or error will be sent to the following channels + // once the response is received + promise = makeResponsePromise(responseHeaderVersion) + } + + if err := b.sendWithPromise(rb, promise); err != nil { + return nil, err + } + + return promise, nil +} + +func makeResponsePromise(responseHeaderVersion int16) *responsePromise { + promise := &responsePromise{ + headerVersion: responseHeaderVersion, + packets: make(chan []byte), + errors: make(chan error), + } + return promise +} + +func (b *Broker) sendWithPromise(rb protocolBody, promise *responsePromise) error { b.lock.Lock() defer b.lock.Unlock() if b.conn == nil { if b.connErr != nil { - return nil, b.connErr + return b.connErr } - return nil, ErrNotConnected + return ErrNotConnected } + if b.clientSessionReauthenticationTimeMs > 0 && currentUnixMilli() > b.clientSessionReauthenticationTimeMs { + err := b.authenticateViaSASLv1() + if err != nil { + return err + } + } + + return b.sendInternal(rb, promise) +} + +// b.lock must be held by caller +func (b *Broker) sendInternal(rb protocolBody, promise *responsePromise) error { if !b.conf.Version.IsAtLeast(rb.requiredVersion()) { - return nil, ErrUnsupportedVersion + return ErrUnsupportedVersion } req := &request{correlationID: b.correlationID, clientID: b.conf.ClientID, body: rb} buf, err := encode(req, b.conf.MetricRegistry) if err != nil { - return nil, err + return err } requestTime := time.Now() @@ -772,20 +991,21 @@ func (b *Broker) send(rb protocolBody, promiseResponse bool, responseHeaderVersi b.updateOutgoingCommunicationMetrics(bytes) if err != nil { b.addRequestInFlightMetrics(-1) - return nil, err + return err } b.correlationID++ - if !promiseResponse { + if promise == nil { // Record request latency without the response b.updateRequestLatencyAndInFlightMetrics(time.Since(requestTime)) - return nil, nil + return nil } - promise := responsePromise{requestTime, req.correlationID, responseHeaderVersion, make(chan []byte), make(chan error)} + promise.requestTime = requestTime + promise.correlationID = req.correlationID b.responses <- promise - return &promise, nil + return nil } func (b *Broker) sendAndReceive(req protocolBody, res protocolBody) error { @@ -803,10 +1023,14 @@ func (b *Broker) sendAndReceive(req protocolBody, res protocolBody) error { return nil } + return b.handleResponsePromise(req, res, promise) +} + +func (b *Broker) handleResponsePromise(req protocolBody, res protocolBody, promise *responsePromise) error { select { case buf := <-promise.packets: - return versionedDecode(buf, res, req.version()) - case err = <-promise.errors: + return versionedDecode(buf, res, req.version(), b.conf.MetricRegistry) + case err := <-promise.errors: return err } } @@ -880,7 +1104,7 @@ func (b *Broker) responseReceiver() { // This was previously incremented in send() and // we are not calling updateIncomingCommunicationMetrics() b.addRequestInFlightMetrics(-1) - response.errors <- dead + response.handle(nil, dead) continue } @@ -892,16 +1116,16 @@ func (b *Broker) responseReceiver() { if err != nil { b.updateIncomingCommunicationMetrics(bytesReadHeader, requestLatency) dead = err - response.errors <- err + response.handle(nil, err) continue } decodedHeader := responseHeader{} - err = versionedDecode(header, &decodedHeader, response.headerVersion) + err = versionedDecode(header, &decodedHeader, response.headerVersion, b.conf.MetricRegistry) if err != nil { b.updateIncomingCommunicationMetrics(bytesReadHeader, requestLatency) dead = err - response.errors <- err + response.handle(nil, err) continue } if decodedHeader.correlationID != response.correlationID { @@ -909,7 +1133,7 @@ func (b *Broker) responseReceiver() { // TODO if decoded ID < cur ID, discard until we catch up // TODO if decoded ID > cur ID, save it so when cur ID catches up we have a response dead = PacketDecodingError{fmt.Sprintf("correlation ID didn't match, wanted %d, got %d", response.correlationID, decodedHeader.correlationID)} - response.errors <- dead + response.handle(nil, dead) continue } @@ -918,11 +1142,11 @@ func (b *Broker) responseReceiver() { b.updateIncomingCommunicationMetrics(bytesReadHeader+bytesReadBody, requestLatency) if err != nil { dead = err - response.errors <- err + response.handle(nil, err) continue } - response.packets <- buf + response.handle(buf, nil) } close(b.done) } @@ -936,16 +1160,74 @@ func getHeaderLength(headerVersion int16) int8 { } } -func (b *Broker) authenticateViaSASL() error { +func (b *Broker) authenticateViaSASLv0() error { switch b.conf.Net.SASL.Mechanism { - case SASLTypeOAuth: - return b.sendAndReceiveSASLOAuth(b.conf.Net.SASL.TokenProvider) case SASLTypeSCRAMSHA256, SASLTypeSCRAMSHA512: - return b.sendAndReceiveSASLSCRAMv1() + return b.sendAndReceiveSASLSCRAMv0() case SASLTypeGSSAPI: return b.sendAndReceiveKerberos() default: - return b.sendAndReceiveSASLPlainAuth() + return b.sendAndReceiveSASLPlainAuthV0() + } +} + +func (b *Broker) authenticateViaSASLv1() error { + if b.conf.Net.SASL.Handshake { + handshakeRequest := &SaslHandshakeRequest{Mechanism: string(b.conf.Net.SASL.Mechanism), Version: b.conf.Net.SASL.Version} + handshakeResponse := new(SaslHandshakeResponse) + prom := makeResponsePromise(handshakeResponse.version()) + + handshakeErr := b.sendInternal(handshakeRequest, prom) + if handshakeErr != nil { + Logger.Printf("Error while performing SASL handshake %s\n", b.addr) + return handshakeErr + } + handshakeErr = b.handleResponsePromise(handshakeRequest, handshakeResponse, prom) + if handshakeErr != nil { + Logger.Printf("Error while performing SASL handshake %s\n", b.addr) + return handshakeErr + } + + if !errors.Is(handshakeResponse.Err, ErrNoError) { + return handshakeResponse.Err + } + } + + authSendReceiver := func(authBytes []byte) (*SaslAuthenticateResponse, error) { + authenticateRequest := b.createSaslAuthenticateRequest(authBytes) + authenticateResponse := new(SaslAuthenticateResponse) + prom := makeResponsePromise(authenticateResponse.version()) + authErr := b.sendInternal(authenticateRequest, prom) + if authErr != nil { + Logger.Printf("Error while performing SASL Auth %s\n", b.addr) + return nil, authErr + } + authErr = b.handleResponsePromise(authenticateRequest, authenticateResponse, prom) + if authErr != nil { + Logger.Printf("Error while performing SASL Auth %s\n", b.addr) + return nil, authErr + } + + if !errors.Is(authenticateResponse.Err, ErrNoError) { + var err error = authenticateResponse.Err + if authenticateResponse.ErrorMessage != nil { + err = Wrap(authenticateResponse.Err, errors.New(*authenticateResponse.ErrorMessage)) + } + return nil, err + } + + b.computeSaslSessionLifetime(authenticateResponse) + return authenticateResponse, nil + } + + switch b.conf.Net.SASL.Mechanism { + case SASLTypeOAuth: + provider := b.conf.Net.SASL.TokenProvider + return b.sendAndReceiveSASLOAuth(authSendReceiver, provider) + case SASLTypeSCRAMSHA256, SASLTypeSCRAMSHA512: + return b.sendAndReceiveSASLSCRAMv1(authSendReceiver, b.conf.Net.SASL.SCRAMClientGeneratorFunc()) + default: + return b.sendAndReceiveSASLPlainAuthV1(authSendReceiver) } } @@ -998,25 +1280,21 @@ func (b *Broker) sendAndReceiveSASLHandshake(saslType SASLMechanism, version int b.updateIncomingCommunicationMetrics(n+8, time.Since(requestTime)) res := &SaslHandshakeResponse{} - err = versionedDecode(payload, res, 0) + err = versionedDecode(payload, res, 0, b.conf.MetricRegistry) if err != nil { Logger.Printf("Failed to parse SASL handshake : %s\n", err.Error()) return err } - if res.Err != ErrNoError { + if !errors.Is(res.Err, ErrNoError) { Logger.Printf("Invalid SASL Mechanism : %s\n", res.Err.Error()) return res.Err } - Logger.Print("Successful SASL handshake. Available mechanisms: ", res.EnabledMechanisms) + DebugLogger.Print("Completed pre-auth SASL handshake. Available mechanisms: ", res.EnabledMechanisms) return nil } -// Kafka 0.10.x supported SASL PLAIN/Kerberos via KAFKA-3149 (KIP-43). -// Kafka 1.x.x onward added a SaslAuthenticate request/response message which -// wraps the SASL flow in the Kafka protocol, which allows for returning -// meaningful errors on authentication failure. // // In SASL Plain, Kafka expects the auth header to be in the following format // Message format (from https://tools.ietf.org/html/rfc4616): @@ -1030,14 +1308,15 @@ func (b *Broker) sendAndReceiveSASLHandshake(saslType SASLMechanism, version int // SAFE = UTF1 / UTF2 / UTF3 / UTF4 // ;; any UTF-8 encoded Unicode character except NUL // +// + +// Kafka 0.10.x supported SASL PLAIN/Kerberos via KAFKA-3149 (KIP-43). +// sendAndReceiveSASLPlainAuthV0 flows the v0 sasl auth NOT wrapped in the kafka protocol +// // With SASL v0 handshake and auth then: // When credentials are valid, Kafka returns a 4 byte array of null characters. // When credentials are invalid, Kafka closes the connection. -// -// With SASL v1 handshake and auth then: -// When credentials are invalid, Kafka replies with a SaslAuthenticate response -// containing an error code and message detailing the authentication failure. -func (b *Broker) sendAndReceiveSASLPlainAuth() error { +func (b *Broker) sendAndReceiveSASLPlainAuthV0() error { // default to V0 to allow for backward compatibility when SASL is enabled // but not the handshake if b.conf.Net.SASL.Handshake { @@ -1048,14 +1327,6 @@ func (b *Broker) sendAndReceiveSASLPlainAuth() error { } } - if b.conf.Net.SASL.Version == SASLHandshakeV1 { - return b.sendAndReceiveV1SASLPlainAuth() - } - return b.sendAndReceiveV0SASLPlainAuth() -} - -// sendAndReceiveV0SASLPlainAuth flows the v0 sasl auth NOT wrapped in the kafka protocol -func (b *Broker) sendAndReceiveV0SASLPlainAuth() error { length := len(b.conf.Net.SASL.AuthIdentity) + 1 + len(b.conf.Net.SASL.User) + 1 + len(b.conf.Net.SASL.Password) authBytes := make([]byte, length+4) // 4 byte length header + auth data binary.BigEndian.PutUint32(authBytes, uint32(length)) @@ -1082,48 +1353,29 @@ func (b *Broker) sendAndReceiveV0SASLPlainAuth() error { return err } - Logger.Printf("SASL authentication successful with broker %s:%v - %v\n", b.addr, n, header) + DebugLogger.Printf("SASL authentication successful with broker %s:%v - %v\n", b.addr, n, header) return nil } -// sendAndReceiveV1SASLPlainAuth flows the v1 sasl authentication using the kafka protocol -func (b *Broker) sendAndReceiveV1SASLPlainAuth() error { - correlationID := b.correlationID - - requestTime := time.Now() - - // Will be decremented in updateIncomingCommunicationMetrics (except error) - b.addRequestInFlightMetrics(1) - bytesWritten, err := b.sendSASLPlainAuthClientResponse(correlationID) - b.updateOutgoingCommunicationMetrics(bytesWritten) - - if err != nil { - b.addRequestInFlightMetrics(-1) - Logger.Printf("Failed to write SASL auth header to broker %s: %s\n", b.addr, err.Error()) - return err - } - - b.correlationID++ - - bytesRead, err := b.receiveSASLServerResponse(&SaslAuthenticateResponse{}, correlationID) - b.updateIncomingCommunicationMetrics(bytesRead, time.Since(requestTime)) - - // With v1 sasl we get an error message set in the response we can return +// Kafka 1.x.x onward added a SaslAuthenticate request/response message which +// wraps the SASL flow in the Kafka protocol, which allows for returning +// meaningful errors on authentication failure. +func (b *Broker) sendAndReceiveSASLPlainAuthV1(authSendReceiver func(authBytes []byte) (*SaslAuthenticateResponse, error)) error { + authBytes := []byte(b.conf.Net.SASL.AuthIdentity + "\x00" + b.conf.Net.SASL.User + "\x00" + b.conf.Net.SASL.Password) + _, err := authSendReceiver(authBytes) if err != nil { - Logger.Printf("Error returned from broker during SASL flow %s: %s\n", b.addr, err.Error()) return err } + return err +} - return nil +func currentUnixMilli() int64 { + return time.Now().UnixNano() / int64(time.Millisecond) } // sendAndReceiveSASLOAuth performs the authentication flow as described by KIP-255 // https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=75968876 -func (b *Broker) sendAndReceiveSASLOAuth(provider AccessTokenProvider) error { - if err := b.sendAndReceiveSASLHandshake(SASLTypeOAuth, SASLHandshakeV1); err != nil { - return err - } - +func (b *Broker) sendAndReceiveSASLOAuth(authSendReceiver func(authBytes []byte) (*SaslAuthenticateResponse, error), provider AccessTokenProvider) error { token, err := provider.Token() if err != nil { return err @@ -1134,142 +1386,111 @@ func (b *Broker) sendAndReceiveSASLOAuth(provider AccessTokenProvider) error { return err } - challenged, err := b.sendClientMessage(message) + res, err := authSendReceiver(message) if err != nil { return err } + isChallenge := len(res.SaslAuthBytes) > 0 - if challenged { + if isChallenge { // Abort the token exchange. The broker returns the failure code. - _, err = b.sendClientMessage([]byte(`\x01`)) + _, err = authSendReceiver([]byte(`\x01`)) } - return err } -// sendClientMessage sends a SASL/OAUTHBEARER client message and returns true -// if the broker responds with a challenge, in which case the token is -// rejected. -func (b *Broker) sendClientMessage(message []byte) (bool, error) { - requestTime := time.Now() - // Will be decremented in updateIncomingCommunicationMetrics (except error) - b.addRequestInFlightMetrics(1) - correlationID := b.correlationID - - bytesWritten, err := b.sendSASLOAuthBearerClientMessage(message, correlationID) - b.updateOutgoingCommunicationMetrics(bytesWritten) - if err != nil { - b.addRequestInFlightMetrics(-1) - return false, err - } - - b.correlationID++ - - res := &SaslAuthenticateResponse{} - bytesRead, err := b.receiveSASLServerResponse(res, correlationID) - - requestLatency := time.Since(requestTime) - b.updateIncomingCommunicationMetrics(bytesRead, requestLatency) - - isChallenge := len(res.SaslAuthBytes) > 0 - - if isChallenge && err != nil { - Logger.Printf("Broker rejected authentication token: %s", res.SaslAuthBytes) - } - - return isChallenge, err -} - -func (b *Broker) sendAndReceiveSASLSCRAMv1() error { - if err := b.sendAndReceiveSASLHandshake(b.conf.Net.SASL.Mechanism, SASLHandshakeV1); err != nil { +func (b *Broker) sendAndReceiveSASLSCRAMv0() error { + if err := b.sendAndReceiveSASLHandshake(b.conf.Net.SASL.Mechanism, SASLHandshakeV0); err != nil { return err } scramClient := b.conf.Net.SASL.SCRAMClientGeneratorFunc() if err := scramClient.Begin(b.conf.Net.SASL.User, b.conf.Net.SASL.Password, b.conf.Net.SASL.SCRAMAuthzID); err != nil { - return fmt.Errorf("failed to start SCRAM exchange with the server: %s", err.Error()) + return fmt.Errorf("failed to start SCRAM exchange with the server: %w", err) } msg, err := scramClient.Step("") if err != nil { - return fmt.Errorf("failed to advance the SCRAM exchange: %s", err.Error()) + return fmt.Errorf("failed to advance the SCRAM exchange: %w", err) } for !scramClient.Done() { requestTime := time.Now() // Will be decremented in updateIncomingCommunicationMetrics (except error) b.addRequestInFlightMetrics(1) - correlationID := b.correlationID - bytesWritten, err := b.sendSaslAuthenticateRequest(correlationID, []byte(msg)) - b.updateOutgoingCommunicationMetrics(bytesWritten) + length := len(msg) + authBytes := make([]byte, length+4) // 4 byte length header + auth data + binary.BigEndian.PutUint32(authBytes, uint32(length)) + copy(authBytes[4:], []byte(msg)) + _, err := b.write(authBytes) + b.updateOutgoingCommunicationMetrics(length + 4) if err != nil { b.addRequestInFlightMetrics(-1) Logger.Printf("Failed to write SASL auth header to broker %s: %s\n", b.addr, err.Error()) return err } - b.correlationID++ - challenge, err := b.receiveSaslAuthenticateResponse(correlationID) + header := make([]byte, 4) + _, err = b.readFull(header) if err != nil { b.addRequestInFlightMetrics(-1) - Logger.Printf("Failed to read response while authenticating with SASL to broker %s: %s\n", b.addr, err.Error()) + Logger.Printf("Failed to read response header while authenticating with SASL to broker %s: %s\n", b.addr, err.Error()) return err } - - b.updateIncomingCommunicationMetrics(len(challenge), time.Since(requestTime)) - msg, err = scramClient.Step(string(challenge)) + payload := make([]byte, int32(binary.BigEndian.Uint32(header))) + n, err := b.readFull(payload) + if err != nil { + b.addRequestInFlightMetrics(-1) + Logger.Printf("Failed to read response payload while authenticating with SASL to broker %s: %s\n", b.addr, err.Error()) + return err + } + b.updateIncomingCommunicationMetrics(n+4, time.Since(requestTime)) + msg, err = scramClient.Step(string(payload)) if err != nil { Logger.Println("SASL authentication failed", err) return err } } - Logger.Println("SASL authentication succeeded") + DebugLogger.Println("SASL authentication succeeded") return nil } -func (b *Broker) sendSaslAuthenticateRequest(correlationID int32, msg []byte) (int, error) { - rb := &SaslAuthenticateRequest{msg} - req := &request{correlationID: correlationID, clientID: b.conf.ClientID, body: rb} - buf, err := encode(req, b.conf.MetricRegistry) - if err != nil { - return 0, err +func (b *Broker) sendAndReceiveSASLSCRAMv1(authSendReceiver func(authBytes []byte) (*SaslAuthenticateResponse, error), scramClient SCRAMClient) error { + if err := scramClient.Begin(b.conf.Net.SASL.User, b.conf.Net.SASL.Password, b.conf.Net.SASL.SCRAMAuthzID); err != nil { + return fmt.Errorf("failed to start SCRAM exchange with the server: %w", err) } - return b.write(buf) -} - -func (b *Broker) receiveSaslAuthenticateResponse(correlationID int32) ([]byte, error) { - buf := make([]byte, responseLengthSize+correlationIDSize) - _, err := b.readFull(buf) + msg, err := scramClient.Step("") if err != nil { - return nil, err + return fmt.Errorf("failed to advance the SCRAM exchange: %w", err) } - header := responseHeader{} - err = versionedDecode(buf, &header, 0) - if err != nil { - return nil, err - } + for !scramClient.Done() { + res, err := authSendReceiver([]byte(msg)) + if err != nil { + return err + } - if header.correlationID != correlationID { - return nil, fmt.Errorf("correlation ID didn't match, wanted %d, got %d", b.correlationID, header.correlationID) + msg, err = scramClient.Step(string(res.SaslAuthBytes)) + if err != nil { + Logger.Println("SASL authentication failed", err) + return err + } } - buf = make([]byte, header.length-correlationIDSize) - _, err = b.readFull(buf) - if err != nil { - return nil, err - } + DebugLogger.Println("SASL authentication succeeded") - res := &SaslAuthenticateResponse{} - if err := versionedDecode(buf, res, 0); err != nil { - return nil, err - } - if res.Err != ErrNoError { - return nil, res.Err + return nil +} + +func (b *Broker) createSaslAuthenticateRequest(msg []byte) *SaslAuthenticateRequest { + authenticateRequest := SaslAuthenticateRequest{SaslAuthBytes: msg} + if b.conf.Version.IsAtLeast(V2_2_0_0) { + authenticateRequest.Version = 1 } - return res.SaslAuthBytes, nil + + return &authenticateRequest } // Build SASL/OAUTHBEARER initial client response as described by RFC-7628 @@ -1303,64 +1524,21 @@ func mapToString(extensions map[string]string, keyValSep string, elemSep string) return strings.Join(buf, elemSep) } -func (b *Broker) sendSASLPlainAuthClientResponse(correlationID int32) (int, error) { - authBytes := []byte(b.conf.Net.SASL.AuthIdentity + "\x00" + b.conf.Net.SASL.User + "\x00" + b.conf.Net.SASL.Password) - rb := &SaslAuthenticateRequest{authBytes} - req := &request{correlationID: correlationID, clientID: b.conf.ClientID, body: rb} - buf, err := encode(req, b.conf.MetricRegistry) - if err != nil { - return 0, err - } - - return b.write(buf) -} - -func (b *Broker) sendSASLOAuthBearerClientMessage(initialResp []byte, correlationID int32) (int, error) { - rb := &SaslAuthenticateRequest{initialResp} - - req := &request{correlationID: correlationID, clientID: b.conf.ClientID, body: rb} - - buf, err := encode(req, b.conf.MetricRegistry) - if err != nil { - return 0, err - } - - return b.write(buf) -} - -func (b *Broker) receiveSASLServerResponse(res *SaslAuthenticateResponse, correlationID int32) (int, error) { - buf := make([]byte, responseLengthSize+correlationIDSize) - bytesRead, err := b.readFull(buf) - if err != nil { - return bytesRead, err - } - - header := responseHeader{} - err = versionedDecode(buf, &header, 0) - if err != nil { - return bytesRead, err - } - - if header.correlationID != correlationID { - return bytesRead, fmt.Errorf("correlation ID didn't match, wanted %d, got %d", b.correlationID, header.correlationID) - } - - buf = make([]byte, header.length-correlationIDSize) - c, err := b.readFull(buf) - bytesRead += c - if err != nil { - return bytesRead, err - } - - if err := versionedDecode(buf, res, 0); err != nil { - return bytesRead, err - } - - if res.Err != ErrNoError { - return bytesRead, res.Err +func (b *Broker) computeSaslSessionLifetime(res *SaslAuthenticateResponse) { + if res.SessionLifetimeMs > 0 { + // Follows the Java Kafka implementation from SaslClientAuthenticator.ReauthInfo#setAuthenticationEndAndSessionReauthenticationTimes + // pick a random percentage between 85% and 95% for session re-authentication + positiveSessionLifetimeMs := res.SessionLifetimeMs + authenticationEndMs := currentUnixMilli() + pctWindowFactorToTakeNetworkLatencyAndClockDriftIntoAccount := 0.85 + pctWindowJitterToAvoidReauthenticationStormAcrossManyChannelsSimultaneously := 0.10 + pctToUse := pctWindowFactorToTakeNetworkLatencyAndClockDriftIntoAccount + rand.Float64()*pctWindowJitterToAvoidReauthenticationStormAcrossManyChannelsSimultaneously + sessionLifetimeMsToUse := int64(float64(positiveSessionLifetimeMs) * pctToUse) + DebugLogger.Printf("Session expiration in %d ms and session re-authentication on or after %d ms", positiveSessionLifetimeMs, sessionLifetimeMsToUse) + b.clientSessionReauthenticationTimeMs = authenticationEndMs + sessionLifetimeMsToUse + } else { + b.clientSessionReauthenticationTimeMs = 0 } - - return bytesRead, nil } func (b *Broker) updateIncomingCommunicationMetrics(bytes int, requestLatency time.Duration) { @@ -1419,19 +1597,33 @@ func (b *Broker) updateOutgoingCommunicationMetrics(bytes int) { } } +func (b *Broker) updateThrottleMetric(throttleTime time.Duration) { + if throttleTime != time.Duration(0) { + DebugLogger.Printf( + "producer/broker/%d ProduceResponse throttled %v\n", + b.ID(), throttleTime) + if b.brokerThrottleTime != nil { + throttleTimeInMs := int64(throttleTime / time.Millisecond) + b.brokerThrottleTime.Update(throttleTimeInMs) + } + } +} + func (b *Broker) registerMetrics() { b.brokerIncomingByteRate = b.registerMeter("incoming-byte-rate") b.brokerRequestRate = b.registerMeter("request-rate") + b.brokerFetchRate = b.registerMeter("consumer-fetch-rate") b.brokerRequestSize = b.registerHistogram("request-size") b.brokerRequestLatency = b.registerHistogram("request-latency-in-ms") b.brokerOutgoingByteRate = b.registerMeter("outgoing-byte-rate") b.brokerResponseRate = b.registerMeter("response-rate") b.brokerResponseSize = b.registerHistogram("response-size") b.brokerRequestsInFlight = b.registerCounter("requests-in-flight") + b.brokerThrottleTime = b.registerHistogram("throttle-time-in-ms") } func (b *Broker) unregisterMetrics() { - for _, name := range b.registeredMetrics { + for name := range b.registeredMetrics { b.conf.MetricRegistry.Unregister(name) } b.registeredMetrics = nil @@ -1439,19 +1631,28 @@ func (b *Broker) unregisterMetrics() { func (b *Broker) registerMeter(name string) metrics.Meter { nameForBroker := getMetricNameForBroker(name, b) - b.registeredMetrics = append(b.registeredMetrics, nameForBroker) + if b.registeredMetrics == nil { + b.registeredMetrics = map[string]struct{}{} + } + b.registeredMetrics[nameForBroker] = struct{}{} return metrics.GetOrRegisterMeter(nameForBroker, b.conf.MetricRegistry) } func (b *Broker) registerHistogram(name string) metrics.Histogram { nameForBroker := getMetricNameForBroker(name, b) - b.registeredMetrics = append(b.registeredMetrics, nameForBroker) + if b.registeredMetrics == nil { + b.registeredMetrics = map[string]struct{}{} + } + b.registeredMetrics[nameForBroker] = struct{}{} return getOrRegisterHistogram(nameForBroker, b.conf.MetricRegistry) } func (b *Broker) registerCounter(name string) metrics.Counter { nameForBroker := getMetricNameForBroker(name, b) - b.registeredMetrics = append(b.registeredMetrics, nameForBroker) + if b.registeredMetrics == nil { + b.registeredMetrics = map[string]struct{}{} + } + b.registeredMetrics[nameForBroker] = struct{}{} return metrics.GetOrRegisterCounter(nameForBroker, b.conf.MetricRegistry) } diff --git a/vendor/github.com/Shopify/sarama/client.go b/vendor/github.com/Shopify/sarama/client.go index c0918ba3..ee1760fe 100644 --- a/vendor/github.com/Shopify/sarama/client.go +++ b/vendor/github.com/Shopify/sarama/client.go @@ -1,9 +1,11 @@ package sarama import ( + "errors" "math/rand" "sort" "sync" + "sync/atomic" "time" ) @@ -132,13 +134,15 @@ type client struct { cachedPartitionsResults map[string][maxPartitionIndex][]int32 lock sync.RWMutex // protects access to the maps that hold cluster state. + + updateMetaDataMs int64 // store update metadata time } // NewClient creates a new Client. It connects to one of the given broker addresses // and uses that broker to automatically fetch metadata on the rest of the kafka cluster. If metadata cannot // be retrieved from any of the given broker addresses, the client is not created. func NewClient(addrs []string, conf *Config) (Client, error) { - Logger.Println("Initializing new client") + DebugLogger.Println("Initializing new client") if conf == nil { conf = NewConfig() @@ -168,13 +172,11 @@ func NewClient(addrs []string, conf *Config) (Client, error) { if conf.Metadata.Full { // do an initial fetch of all cluster metadata by specifying an empty list of topics err := client.RefreshMetadata() - switch err { - case nil: - break - case ErrLeaderNotAvailable, ErrReplicaNotAvailable, ErrTopicAuthorizationFailed, ErrClusterAuthorizationFailed: + if err == nil { + } else if errors.Is(err, ErrLeaderNotAvailable) || errors.Is(err, ErrReplicaNotAvailable) || errors.Is(err, ErrTopicAuthorizationFailed) || errors.Is(err, ErrClusterAuthorizationFailed) { // indicates that maybe part of the cluster is down, but is not fatal to creating the client Logger.Println(err) - default: + } else { close(client.closed) // we haven't started the background updater yet, so we have to do this manually _ = client.Close() return nil, err @@ -182,7 +184,7 @@ func NewClient(addrs []string, conf *Config) (Client, error) { } go withRecover(client.backgroundMetadataUpdater) - Logger.Println("Successfully initialized new client") + DebugLogger.Println("Successfully initialized new client") return client, nil } @@ -213,22 +215,24 @@ func (client *client) Broker(brokerID int32) (*Broker, error) { } func (client *client) InitProducerID() (*InitProducerIDResponse, error) { - var err error - for broker := client.any(); broker != nil; broker = client.any() { + brokerErrors := make([]error, 0) + for broker := client.anyBroker(); broker != nil; broker = client.anyBroker() { + var response *InitProducerIDResponse req := &InitProducerIDRequest{} response, err := broker.InitProducerID(req) - switch err.(type) { - case nil: + if err == nil { return response, nil - default: + } else { // some error, remove that broker and try again Logger.Printf("Client got error from broker %d when issuing InitProducerID : %v\n", broker.ID(), err) _ = broker.Close() + brokerErrors = append(brokerErrors, err) client.deregisterBroker(broker) } } - return nil, err + + return nil, Wrap(ErrOutOfBrokers, brokerErrors...) } func (client *client) Close() error { @@ -245,7 +249,7 @@ func (client *client) Close() error { client.lock.Lock() defer client.lock.Unlock() - Logger.Println("Closing Client") + DebugLogger.Println("Closing Client") for _, broker := range client.brokers { safeAsyncClose(broker) @@ -371,7 +375,7 @@ func (client *client) Replicas(topic string, partitionID int32) ([]int32, error) return nil, ErrUnknownTopicOrPartition } - if metadata.Err == ErrReplicaNotAvailable { + if errors.Is(metadata.Err, ErrReplicaNotAvailable) { return dupInt32Slice(metadata.Replicas), metadata.Err } return dupInt32Slice(metadata.Replicas), nil @@ -396,7 +400,7 @@ func (client *client) InSyncReplicas(topic string, partitionID int32) ([]int32, return nil, ErrUnknownTopicOrPartition } - if metadata.Err == ErrReplicaNotAvailable { + if errors.Is(metadata.Err, ErrReplicaNotAvailable) { return dupInt32Slice(metadata.Isr), metadata.Err } return dupInt32Slice(metadata.Isr), nil @@ -421,7 +425,7 @@ func (client *client) OfflineReplicas(topic string, partitionID int32) ([]int32, return nil, ErrUnknownTopicOrPartition } - if metadata.Err == ErrReplicaNotAvailable { + if errors.Is(metadata.Err, ErrReplicaNotAvailable) { return dupInt32Slice(metadata.OfflineReplicas), metadata.Err } return dupInt32Slice(metadata.OfflineReplicas), nil @@ -458,6 +462,14 @@ func (client *client) RefreshBrokers(addrs []string) error { delete(client.brokers, broker.ID()) } + for _, broker := range client.seedBrokers { + _ = broker.Close() + } + + for _, broker := range client.deadSeeds { + _ = broker.Close() + } + client.seedBrokers = nil client.deadSeeds = nil @@ -532,7 +544,10 @@ func (client *client) Controller() (*Broker, error) { func (client *client) deregisterController() { client.lock.Lock() defer client.lock.Unlock() - delete(client.brokers, client.controllerID) + if controller, ok := client.brokers[client.controllerID]; ok { + _ = controller.Close() + delete(client.brokers, client.controllerID) + } } // RefreshController retrieves the cluster controller from fresh metadata @@ -612,7 +627,7 @@ func (client *client) updateBroker(brokers []*Broker) { currentBroker[broker.ID()] = broker if client.brokers[broker.ID()] == nil { // add new broker client.brokers[broker.ID()] = broker - Logger.Printf("client/brokers registered new broker #%d at %s", broker.ID(), broker.Addr()) + DebugLogger.Printf("client/brokers registered new broker #%d at %s", broker.ID(), broker.Addr()) } else if broker.Addr() != client.brokers[broker.ID()].Addr() { // replace broker with new address safeAsyncClose(client.brokers[broker.ID()]) client.brokers[broker.ID()] = broker @@ -640,7 +655,7 @@ func (client *client) registerBroker(broker *Broker) { if client.brokers[broker.ID()] == nil { client.brokers[broker.ID()] = broker - Logger.Printf("client/brokers registered new broker #%d at %s", broker.ID(), broker.Addr()) + DebugLogger.Printf("client/brokers registered new broker #%d at %s", broker.ID(), broker.Addr()) } else if broker.Addr() != client.brokers[broker.ID()].Addr() { safeAsyncClose(client.brokers[broker.ID()]) client.brokers[broker.ID()] = broker @@ -662,7 +677,7 @@ func (client *client) deregisterBroker(broker *Broker) { // but we really shouldn't have to; once that loop is made better this case can be // removed, and the function generally can be renamed from `deregisterBroker` to // `nextSeedBroker` or something - Logger.Printf("client/brokers deregistered broker #%d at %s", broker.ID(), broker.Addr()) + DebugLogger.Printf("client/brokers deregistered broker #%d at %s", broker.ID(), broker.Addr()) delete(client.brokers, broker.ID()) } } @@ -676,7 +691,7 @@ func (client *client) resurrectDeadBrokers() { client.deadSeeds = nil } -func (client *client) any() *Broker { +func (client *client) anyBroker() *Broker { client.lock.RLock() defer client.lock.RUnlock() @@ -740,7 +755,7 @@ func (client *client) setPartitionCache(topic string, partitionSet partitionType ret := make([]int32, 0, len(partitions)) for _, partition := range partitions { - if partitionSet == writablePartitions && partition.Err == ErrLeaderNotAvailable { + if partitionSet == writablePartitions && errors.Is(partition.Err, ErrLeaderNotAvailable) { continue } ret = append(ret, partition.ID) @@ -758,7 +773,7 @@ func (client *client) cachedLeader(topic string, partitionID int32) (*Broker, er if partitions != nil { metadata, ok := partitions[partitionID] if ok { - if metadata.Err == ErrLeaderNotAvailable { + if errors.Is(metadata.Err, ErrLeaderNotAvailable) { return nil, ErrLeaderNotAvailable } b := client.brokers[metadata.Leader] @@ -796,7 +811,7 @@ func (client *client) getOffset(topic string, partitionID int32, time int64) (in _ = broker.Close() return -1, ErrIncompleteResponse } - if block.Err != ErrNoError { + if !errors.Is(block.Err, ErrNoError) { return -1, block.Err } if len(block.Offsets) != 1 { @@ -865,23 +880,30 @@ func (client *client) tryRefreshMetadata(topics []string, attemptsRemaining int, Logger.Println("client/metadata skipping last retries as we would go past the metadata timeout") return err } - Logger.Printf("client/metadata retrying after %dms... (%d attempts remaining)\n", backoff/time.Millisecond, attemptsRemaining) if backoff > 0 { time.Sleep(backoff) } + + t := atomic.LoadInt64(&client.updateMetaDataMs) + if time.Since(time.Unix(t/1e3, 0)) < backoff { + return err + } + Logger.Printf("client/metadata retrying after %dms... (%d attempts remaining)\n", backoff/time.Millisecond, attemptsRemaining) + return client.tryRefreshMetadata(topics, attemptsRemaining-1, deadline) } return err } - broker := client.any() - for ; broker != nil && !pastDeadline(0); broker = client.any() { - allowAutoTopicCreation := true + broker := client.anyBroker() + brokerErrors := make([]error, 0) + for ; broker != nil && !pastDeadline(0); broker = client.anyBroker() { + allowAutoTopicCreation := client.conf.Metadata.AllowAutoTopicCreation if len(topics) > 0 { - Logger.Printf("client/metadata fetching metadata for %v from broker %s\n", topics, broker.addr) + DebugLogger.Printf("client/metadata fetching metadata for %v from broker %s\n", topics, broker.addr) } else { allowAutoTopicCreation = false - Logger.Printf("client/metadata fetching metadata for all topics from broker %s\n", broker.addr) + DebugLogger.Printf("client/metadata fetching metadata for all topics from broker %s\n", broker.addr) } req := &MetadataRequest{Topics: topics, AllowAutoTopicCreation: allowAutoTopicCreation} @@ -890,9 +912,16 @@ func (client *client) tryRefreshMetadata(topics []string, attemptsRemaining int, } else if client.conf.Version.IsAtLeast(V0_10_0_0) { req.Version = 1 } + + t := atomic.LoadInt64(&client.updateMetaDataMs) + if !atomic.CompareAndSwapInt64(&client.updateMetaDataMs, t, time.Now().UnixNano()/int64(time.Millisecond)) { + return nil + } + response, err := broker.GetMetadata(req) - switch err := err.(type) { - case nil: + var kerror KError + var packetEncodingError PacketEncodingError + if err == nil { allKnownMetaData := len(topics) == 0 // valid response, use it shouldRetry, err := client.updateMetadata(response, allKnownMetaData) @@ -901,19 +930,17 @@ func (client *client) tryRefreshMetadata(topics []string, attemptsRemaining int, return retry(err) // note: err can be nil } return err - - case PacketEncodingError: + } else if errors.As(err, &packetEncodingError) { // didn't even send, return the error return err - - case KError: + } else if errors.As(err, &kerror) { // if SASL auth error return as this _should_ be a non retryable err for all brokers - if err == ErrSASLAuthenticationFailed { + if errors.Is(err, ErrSASLAuthenticationFailed) { Logger.Println("client/metadata failed SASL authentication") return err } - if err == ErrTopicAuthorizationFailed { + if errors.Is(err, ErrTopicAuthorizationFailed) { Logger.Println("client is not authorized to access this topic. The topics were: ", topics) return err } @@ -921,23 +948,24 @@ func (client *client) tryRefreshMetadata(topics []string, attemptsRemaining int, Logger.Printf("client/metadata got error from broker %d while fetching metadata: %v\n", broker.ID(), err) _ = broker.Close() client.deregisterBroker(broker) - - default: + } else { // some other error, remove that broker and try again Logger.Printf("client/metadata got error from broker %d while fetching metadata: %v\n", broker.ID(), err) + brokerErrors = append(brokerErrors, err) _ = broker.Close() client.deregisterBroker(broker) } } + error := Wrap(ErrOutOfBrokers, brokerErrors...) if broker != nil { Logger.Printf("client/metadata not fetching metadata from broker %s as we would go past the metadata timeout\n", broker.addr) - return retry(ErrOutOfBrokers) + return retry(error) } Logger.Println("client/metadata no available broker to send metadata request to") client.resurrectDeadBrokers() - return retry(ErrOutOfBrokers) + return retry(error) } // if no fatal error, returns a list of topics that need retrying due to ErrLeaderNotAvailable @@ -994,7 +1022,7 @@ func (client *client) updateMetadata(data *MetadataResponse, allKnownMetaData bo client.metadata[topic.Name] = make(map[int32]*PartitionMetadata, len(topic.Partitions)) for _, partition := range topic.Partitions { client.metadata[topic.Name][partition.ID] = partition - if partition.Err == ErrLeaderNotAvailable { + if errors.Is(partition.Err, ErrLeaderNotAvailable) { retry = true } } @@ -1044,8 +1072,9 @@ func (client *client) getConsumerMetadata(consumerGroup string, attemptsRemainin return nil, err } - for broker := client.any(); broker != nil; broker = client.any() { - Logger.Printf("client/coordinator requesting coordinator for consumergroup %s from %s\n", consumerGroup, broker.Addr()) + brokerErrors := make([]error, 0) + for broker := client.anyBroker(); broker != nil; broker = client.anyBroker() { + DebugLogger.Printf("client/coordinator requesting coordinator for consumergroup %s from %s\n", consumerGroup, broker.Addr()) request := new(FindCoordinatorRequest) request.CoordinatorKey = consumerGroup @@ -1055,22 +1084,21 @@ func (client *client) getConsumerMetadata(consumerGroup string, attemptsRemainin if err != nil { Logger.Printf("client/coordinator request to broker %s failed: %s\n", broker.Addr(), err) - switch err.(type) { - case PacketEncodingError: + var packetEncodingError PacketEncodingError + if errors.As(err, &packetEncodingError) { return nil, err - default: + } else { _ = broker.Close() + brokerErrors = append(brokerErrors, err) client.deregisterBroker(broker) continue } } - switch response.Err { - case ErrNoError: - Logger.Printf("client/coordinator coordinator for consumergroup %s is #%d (%s)\n", consumerGroup, response.Coordinator.ID(), response.Coordinator.Addr()) + if errors.Is(response.Err, ErrNoError) { + DebugLogger.Printf("client/coordinator coordinator for consumergroup %s is #%d (%s)\n", consumerGroup, response.Coordinator.ID(), response.Coordinator.Addr()) return response, nil - - case ErrConsumerCoordinatorNotAvailable: + } else if errors.Is(response.Err, ErrConsumerCoordinatorNotAvailable) { Logger.Printf("client/coordinator coordinator for consumer group %s is not available\n", consumerGroup) // This is very ugly, but this scenario will only happen once per cluster. @@ -1082,18 +1110,17 @@ func (client *client) getConsumerMetadata(consumerGroup string, attemptsRemainin } return retry(ErrConsumerCoordinatorNotAvailable) - case ErrGroupAuthorizationFailed: + } else if errors.Is(response.Err, ErrGroupAuthorizationFailed) { Logger.Printf("client was not authorized to access group %s while attempting to find coordinator", consumerGroup) return retry(ErrGroupAuthorizationFailed) - - default: + } else { return nil, response.Err } } Logger.Println("client/coordinator no available broker to send consumer metadata request to") client.resurrectDeadBrokers() - return retry(ErrOutOfBrokers) + return retry(Wrap(ErrOutOfBrokers, brokerErrors...)) } // nopCloserClient embeds an existing Client, but disables diff --git a/vendor/github.com/Shopify/sarama/compress.go b/vendor/github.com/Shopify/sarama/compress.go index 12cd7c3d..504007a4 100644 --- a/vendor/github.com/Shopify/sarama/compress.go +++ b/vendor/github.com/Shopify/sarama/compress.go @@ -7,7 +7,7 @@ import ( "sync" snappy "github.com/eapache/go-xerial-snappy" - "github.com/pierrec/lz4" + "github.com/pierrec/lz4/v4" ) var ( @@ -187,7 +187,7 @@ func compress(cc CompressionCodec, level int, data []byte) ([]byte, error) { } return buf.Bytes(), nil case CompressionZSTD: - return zstdCompress(nil, data) + return zstdCompress(ZstdEncoderParams{level}, nil, data) default: return nil, PacketEncodingError{fmt.Sprintf("unsupported compression codec (%d)", cc)} } diff --git a/vendor/github.com/Shopify/sarama/config.go b/vendor/github.com/Shopify/sarama/config.go index 43e739ca..f6f14f5f 100644 --- a/vendor/github.com/Shopify/sarama/config.go +++ b/vendor/github.com/Shopify/sarama/config.go @@ -4,7 +4,7 @@ import ( "compress/gzip" "crypto/tls" "fmt" - "io/ioutil" + "io" "net" "regexp" "time" @@ -38,6 +38,9 @@ type Config struct { Net struct { // How many outstanding requests a connection is allowed to have before // sending on it blocks (default 5). + // Throughput can improve but message ordering is not guaranteed if Producer.Idempotent is disabled, see: + // https://kafka.apache.org/protocol#protocol_network + // https://kafka.apache.org/28/documentation.html#producerconfigs_max.in.flight.requests.per.connection MaxOpenRequests int // All three of the below configurations are similar to the @@ -148,6 +151,11 @@ type Config struct { // `Net.[Dial|Read]Timeout * BrokerCount * (Metadata.Retry.Max + 1) + Metadata.Retry.Backoff * Metadata.Retry.Max` // to fail. Timeout time.Duration + + // Whether to allow auto-create topics in metadata refresh. If set to true, + // the broker may auto-create topics that we requested which do not already exist, + // if it is configured to do so (`auto.create.topics.enable` is true). Defaults to true. + AllowAutoTopicCreation bool } // Producer is the namespace for configuration related to producing messages, @@ -288,6 +296,17 @@ type Config struct { // coordinator for the group. UserData []byte } + + // support KIP-345 + InstanceId string + + // If true, consumer offsets will be automatically reset to configured Initial value + // if the fetched consumer offset is out of range of available offsets. Out of range + // can happen if the data has been deleted from the server, or during situations of + // under-replication where a replica does not have all the data yet. It can be + // dangerous to reset the offset automatically, particularly in the latter case. Defaults + // to true to maintain existing behavior. + ResetInvalidOffsets bool } Retry struct { @@ -422,6 +441,11 @@ type Config struct { // in the background while user code is working, greatly improving throughput. // Defaults to 256. ChannelBufferSize int + // ApiVersionsRequest determines whether Sarama should send an + // ApiVersionsRequest message to each broker as part of its initial + // connection. This defaults to `true` to match the official Java client + // and most 3rdparty ones. + ApiVersionsRequest bool // The version of Kafka that Sarama will assume it is running against. // Defaults to the oldest supported stable version. Since Kafka provides // backwards-compatibility, setting it to a version older than you have @@ -456,6 +480,7 @@ func NewConfig() *Config { c.Metadata.Retry.Backoff = 250 * time.Millisecond c.Metadata.RefreshFrequency = 10 * time.Minute c.Metadata.Full = true + c.Metadata.AllowAutoTopicCreation = true c.Producer.MaxMessageBytes = 1000000 c.Producer.RequiredAcks = WaitForLocal @@ -469,7 +494,7 @@ func NewConfig() *Config { c.Consumer.Fetch.Min = 1 c.Consumer.Fetch.Default = 1024 * 1024 c.Consumer.Retry.Backoff = 2 * time.Second - c.Consumer.MaxWaitTime = 250 * time.Millisecond + c.Consumer.MaxWaitTime = 500 * time.Millisecond c.Consumer.MaxProcessingTime = 100 * time.Millisecond c.Consumer.Return.Errors = false c.Consumer.Offsets.AutoCommit.Enable = true @@ -483,9 +508,11 @@ func NewConfig() *Config { c.Consumer.Group.Rebalance.Timeout = 60 * time.Second c.Consumer.Group.Rebalance.Retry.Max = 4 c.Consumer.Group.Rebalance.Retry.Backoff = 2 * time.Second + c.Consumer.Group.ResetInvalidOffsets = false c.ClientID = defaultClientID c.ChannelBufferSize = 256 + c.ApiVersionsRequest = true c.Version = DefaultVersion c.MetricRegistry = metrics.NewRegistry() @@ -494,6 +521,8 @@ func NewConfig() *Config { // Validate checks a Config instance. It will return a // ConfigurationError if the specified values don't make sense. +// +//nolint:gocyclo // This function's cyclomatic complexity has go beyond 100 func (c *Config) Validate() error { // some configuration values should be warned on but not fail completely, do those first if !c.Net.TLS.Enable && c.Net.TLS.Config != nil { @@ -663,7 +692,7 @@ func (c *Config) Validate() error { if c.Producer.Compression == CompressionGZIP { if c.Producer.CompressionLevel != CompressionLevelDefault { - if _, err := gzip.NewWriterLevel(ioutil.Discard, c.Producer.CompressionLevel); err != nil { + if _, err := gzip.NewWriterLevel(io.Discard, c.Producer.CompressionLevel); err != nil { return ConfigurationError(fmt.Sprintf("gzip compression does not work with level %d: %v", c.Producer.CompressionLevel, err)) } } @@ -739,6 +768,14 @@ func (c *Config) Validate() error { case c.Consumer.Group.Rebalance.Retry.Backoff < 0: return ConfigurationError("Consumer.Group.Rebalance.Retry.Backoff must be >= 0") } + if c.Consumer.Group.InstanceId != "" { + if !c.Version.IsAtLeast(V2_3_0_0) { + return ConfigurationError("Consumer.Group.InstanceId need Version >= 2.3") + } + if err := validateGroupInstanceId(c.Consumer.Group.InstanceId); err != nil { + return err + } + } // validate misc shared values switch { @@ -763,3 +800,23 @@ func (c *Config) getDialer() proxy.Dialer { } } } + +const MAX_GROUP_INSTANCE_ID_LENGTH = 249 + +var GROUP_INSTANCE_ID_REGEXP = regexp.MustCompile(`^[0-9a-zA-Z\._\-]+$`) + +func validateGroupInstanceId(id string) error { + if id == "" { + return ConfigurationError("Group instance id must be non-empty string") + } + if id == "." || id == ".." { + return ConfigurationError(`Group instance id cannot be "." or ".."`) + } + if len(id) > MAX_GROUP_INSTANCE_ID_LENGTH { + return ConfigurationError(fmt.Sprintf(`Group instance id cannot be longer than %v, characters: %s`, MAX_GROUP_INSTANCE_ID_LENGTH, id)) + } + if !GROUP_INSTANCE_ID_REGEXP.MatchString(id) { + return ConfigurationError(fmt.Sprintf(`Group instance id %s is illegal, it contains a character other than, '.', '_' and '-'`, id)) + } + return nil +} diff --git a/vendor/github.com/Shopify/sarama/consumer.go b/vendor/github.com/Shopify/sarama/consumer.go index f9cd172b..0a9a6c31 100644 --- a/vendor/github.com/Shopify/sarama/consumer.go +++ b/vendor/github.com/Shopify/sarama/consumer.go @@ -74,8 +74,31 @@ type Consumer interface { // Close shuts down the consumer. It must be called after all child // PartitionConsumers have already been closed. Close() error + + // Pause suspends fetching from the requested partitions. Future calls to the broker will not return any + // records from these partitions until they have been resumed using Resume()/ResumeAll(). + // Note that this method does not affect partition subscription. + // In particular, it does not cause a group rebalance when automatic assignment is used. + Pause(topicPartitions map[string][]int32) + + // Resume resumes specified partitions which have been paused with Pause()/PauseAll(). + // New calls to the broker will return records from these partitions if there are any to be fetched. + Resume(topicPartitions map[string][]int32) + + // Pause suspends fetching from all partitions. Future calls to the broker will not return any + // records from these partitions until they have been resumed using Resume()/ResumeAll(). + // Note that this method does not affect partition subscription. + // In particular, it does not cause a group rebalance when automatic assignment is used. + PauseAll() + + // Resume resumes all partitions which have been paused with Pause()/PauseAll(). + // New calls to the broker will return records from these partitions if there are any to be fetched. + ResumeAll() } +// max time to wait for more partition subscriptions +const partitionConsumersBatchTimeout = 100 * time.Millisecond + type consumer struct { conf *Config children map[string]map[int32]*partitionConsumer @@ -132,16 +155,17 @@ func (c *consumer) Partitions(topic string) ([]int32, error) { func (c *consumer) ConsumePartition(topic string, partition int32, offset int64) (PartitionConsumer, error) { child := &partitionConsumer{ - consumer: c, - conf: c.conf, - topic: topic, - partition: partition, - messages: make(chan *ConsumerMessage, c.conf.ChannelBufferSize), - errors: make(chan *ConsumerError, c.conf.ChannelBufferSize), - feeder: make(chan *FetchResponse, 1), - trigger: make(chan none, 1), - dying: make(chan none), - fetchSize: c.conf.Consumer.Fetch.Default, + consumer: c, + conf: c.conf, + topic: topic, + partition: partition, + messages: make(chan *ConsumerMessage, c.conf.ChannelBufferSize), + errors: make(chan *ConsumerError, c.conf.ChannelBufferSize), + feeder: make(chan *FetchResponse, 1), + preferredReadReplica: invalidPreferredReplicaID, + trigger: make(chan none, 1), + dying: make(chan none), + fetchSize: c.conf.Consumer.Fetch.Default, } if err := child.chooseStartingOffset(offset); err != nil { @@ -244,6 +268,62 @@ func (c *consumer) abandonBrokerConsumer(brokerWorker *brokerConsumer) { delete(c.brokerConsumers, brokerWorker.broker) } +// Pause implements Consumer. +func (c *consumer) Pause(topicPartitions map[string][]int32) { + c.lock.Lock() + defer c.lock.Unlock() + + for topic, partitions := range topicPartitions { + for _, partition := range partitions { + if topicConsumers, ok := c.children[topic]; ok { + if partitionConsumer, ok := topicConsumers[partition]; ok { + partitionConsumer.Pause() + } + } + } + } +} + +// Resume implements Consumer. +func (c *consumer) Resume(topicPartitions map[string][]int32) { + c.lock.Lock() + defer c.lock.Unlock() + + for topic, partitions := range topicPartitions { + for _, partition := range partitions { + if topicConsumers, ok := c.children[topic]; ok { + if partitionConsumer, ok := topicConsumers[partition]; ok { + partitionConsumer.Resume() + } + } + } + } +} + +// PauseAll implements Consumer. +func (c *consumer) PauseAll() { + c.lock.Lock() + defer c.lock.Unlock() + + for _, partitions := range c.children { + for _, partitionConsumer := range partitions { + partitionConsumer.Pause() + } + } +} + +// ResumeAll implements Consumer. +func (c *consumer) ResumeAll() { + c.lock.Lock() + defer c.lock.Unlock() + + for _, partitions := range c.children { + for _, partitionConsumer := range partitions { + partitionConsumer.Resume() + } + } +} + // PartitionConsumer // PartitionConsumer processes Kafka messages from a given topic and partition. You MUST call one of Close() or @@ -291,6 +371,20 @@ type PartitionConsumer interface { // i.e. the offset that will be used for the next message that will be produced. // You can use this to determine how far behind the processing is. HighWaterMarkOffset() int64 + + // Pause suspends fetching from this partition. Future calls to the broker will not return + // any records from these partition until it have been resumed using Resume(). + // Note that this method does not affect partition subscription. + // In particular, it does not cause a group rebalance when automatic assignment is used. + Pause() + + // Resume resumes this partition which have been paused with Pause(). + // New calls to the broker will return records from these partitions if there are any to be fetched. + // If the partition was not previously paused, this method is a no-op. + Resume() + + // IsPaused indicates if this partition consumer is paused or not + IsPaused() bool } type partitionConsumer struct { @@ -313,6 +407,8 @@ type partitionConsumer struct { fetchSize int32 offset int64 retries int32 + + paused int32 } var errTimedOut = errors.New("timed out feeding messages to the user") // not user-facing @@ -350,7 +446,6 @@ func (child *partitionConsumer) dispatcher() { child.broker = nil } - Logger.Printf("consumer/%s/%d finding new broker\n", child.topic, child.partition) if err := child.dispatch(); err != nil { child.sendError(err) child.trigger <- none{} @@ -371,9 +466,17 @@ func (child *partitionConsumer) preferredBroker() (*Broker, error) { if err == nil { return broker, nil } + Logger.Printf( + "consumer/%s/%d failed to find active broker for preferred read replica %d - will fallback to leader", + child.topic, child.partition, child.preferredReadReplica) + + // if we couldn't find it, discard the replica preference and trigger a + // metadata refresh whilst falling back to consuming from the leader again + child.preferredReadReplica = invalidPreferredReplicaID + _ = child.consumer.client.RefreshMetadata(child.topic) } - // if prefered replica cannot be found fallback to leader + // if preferred replica cannot be found fallback to leader return child.consumer.client.Leader(child.topic, child.partition) } @@ -399,6 +502,9 @@ func (child *partitionConsumer) chooseStartingOffset(offset int64) error { if err != nil { return err } + + child.highWaterMarkOffset = newestOffset + oldestOffset, err := child.consumer.client.GetOffset(child.topic, child.partition, OffsetOldest) if err != nil { return err @@ -594,7 +700,7 @@ func (child *partitionConsumer) parseResponse(response *FetchResponse) ([]*Consu return nil, ErrIncompleteResponse } - if block.Err != ErrNoError { + if !errors.Is(block.Err, ErrNoError) { return nil, block.Err } @@ -605,7 +711,9 @@ func (child *partitionConsumer) parseResponse(response *FetchResponse) ([]*Consu consumerBatchSizeMetric.Update(int64(nRecs)) - child.preferredReadReplica = block.PreferredReadReplica + if block.PreferredReadReplica != invalidPreferredReplicaID { + child.preferredReadReplica = block.PreferredReadReplica + } if nRecs == 0 { partialTrailingMessage, err := block.isPartial() @@ -629,6 +737,10 @@ func (child *partitionConsumer) parseResponse(response *FetchResponse) ([]*Consu child.fetchSize = child.conf.Consumer.Fetch.Max } } + } else if block.LastRecordsBatchOffset != nil && *block.LastRecordsBatchOffset < block.HighWaterMarkOffset { + // check last record offset to avoid stuck if high watermark was not reached + Logger.Printf("consumer/broker/%d received batch with zero records but high watermark was not reached, topic %s, partition %d, offset %d\n", child.broker.broker.ID(), child.topic, child.partition, *block.LastRecordsBatchOffset) + child.offset = *block.LastRecordsBatchOffset + 1 } return nil, nil @@ -720,13 +832,27 @@ func (child *partitionConsumer) interceptors(msg *ConsumerMessage) { } } +// Pause implements PartitionConsumer. +func (child *partitionConsumer) Pause() { + atomic.StoreInt32(&child.paused, 1) +} + +// Resume implements PartitionConsumer. +func (child *partitionConsumer) Resume() { + atomic.StoreInt32(&child.paused, 0) +} + +// IsPaused implements PartitionConsumer. +func (child *partitionConsumer) IsPaused() bool { + return atomic.LoadInt32(&child.paused) == 1 +} + type brokerConsumer struct { consumer *consumer broker *Broker input chan *partitionConsumer newSubscriptions chan []*partitionConsumer subscriptions map[*partitionConsumer]none - wait chan none acks sync.WaitGroup refs int } @@ -737,7 +863,6 @@ func (c *consumer) newBrokerConsumer(broker *Broker) *brokerConsumer { broker: broker, input: make(chan *partitionConsumer), newSubscriptions: make(chan []*partitionConsumer), - wait: make(chan none), subscriptions: make(map[*partitionConsumer]none), refs: 0, } @@ -751,54 +876,56 @@ func (c *consumer) newBrokerConsumer(broker *Broker) *brokerConsumer { // The subscriptionManager constantly accepts new subscriptions on `input` (even when the main subscriptionConsumer // goroutine is in the middle of a network request) and batches it up. The main worker goroutine picks // up a batch of new subscriptions between every network request by reading from `newSubscriptions`, so we give -// it nil if no new subscriptions are available. We also write to `wait` only when new subscriptions is available, -// so the main goroutine can block waiting for work if it has none. +// it nil if no new subscriptions are available. func (bc *brokerConsumer) subscriptionManager() { - var buffer []*partitionConsumer + defer close(bc.newSubscriptions) for { - if len(buffer) > 0 { - select { - case event, ok := <-bc.input: - if !ok { - goto done - } - buffer = append(buffer, event) - case bc.newSubscriptions <- buffer: - buffer = nil - case bc.wait <- none{}: + var partitionConsumers []*partitionConsumer + + // Check for any partition consumer asking to subscribe if there aren't + // any, trigger the network request (to fetch Kafka messages) by sending "nil" to the + // newSubscriptions channel + select { + case pc, ok := <-bc.input: + if !ok { + return } - } else { + partitionConsumers = append(partitionConsumers, pc) + case bc.newSubscriptions <- nil: + continue + } + + // drain input of any further incoming subscriptions + timer := time.NewTimer(partitionConsumersBatchTimeout) + for batchComplete := false; !batchComplete; { select { - case event, ok := <-bc.input: - if !ok { - goto done - } - buffer = append(buffer, event) - case bc.newSubscriptions <- nil: + case pc := <-bc.input: + partitionConsumers = append(partitionConsumers, pc) + case <-timer.C: + batchComplete = true } } - } + timer.Stop() -done: - close(bc.wait) - if len(buffer) > 0 { - bc.newSubscriptions <- buffer + Logger.Printf( + "consumer/broker/%d accumulated %d new subscriptions\n", + bc.broker.ID(), len(partitionConsumers)) + + bc.newSubscriptions <- partitionConsumers } - close(bc.newSubscriptions) } // subscriptionConsumer ensures we will get nil right away if no new subscriptions is available +// this is a the main loop that fetches Kafka messages func (bc *brokerConsumer) subscriptionConsumer() { - <-bc.wait // wait for our first piece of work - for newSubscriptions := range bc.newSubscriptions { bc.updateSubscriptions(newSubscriptions) if len(bc.subscriptions) == 0 { // We're about to be shut down or we're about to receive more subscriptions. - // Either way, the signal just hasn't propagated to our goroutine yet. - <-bc.wait + // Take a small nap to avoid burning the CPU. + time.Sleep(partitionConsumersBatchTimeout) continue } @@ -809,6 +936,12 @@ func (bc *brokerConsumer) subscriptionConsumer() { return } + // if there isn't response, it means that not fetch was made + // so we don't need to handle any response + if response == nil { + continue + } + bc.acks.Add(len(bc.subscriptions)) for child := range bc.subscriptions { child.feeder <- response @@ -845,7 +978,10 @@ func (bc *brokerConsumer) handleResponses() { if result == nil { if preferredBroker, err := child.preferredBroker(); err == nil { if bc.broker.ID() != preferredBroker.ID() { - // not an error but needs redispatching to consume from prefered replica + // not an error but needs redispatching to consume from preferred replica + Logger.Printf( + "consumer/broker/%d abandoned in favor of preferred replica broker/%d\n", + bc.broker.ID(), preferredBroker.ID()) child.trigger <- none{} delete(bc.subscriptions, child) } @@ -854,27 +990,26 @@ func (bc *brokerConsumer) handleResponses() { } // Discard any replica preference. - child.preferredReadReplica = -1 + child.preferredReadReplica = invalidPreferredReplicaID - switch result { - case errTimedOut: + if errors.Is(result, errTimedOut) { Logger.Printf("consumer/broker/%d abandoned subscription to %s/%d because consuming was taking too long\n", bc.broker.ID(), child.topic, child.partition) delete(bc.subscriptions, child) - case ErrOffsetOutOfRange: + } else if errors.Is(result, ErrOffsetOutOfRange) { // there's no point in retrying this it will just fail the same way again // shut it down and force the user to choose what to do child.sendError(result) Logger.Printf("consumer/%s/%d shutting down because %s\n", child.topic, child.partition, result) close(child.trigger) delete(bc.subscriptions, child) - case ErrUnknownTopicOrPartition, ErrNotLeaderForPartition, ErrLeaderNotAvailable, ErrReplicaNotAvailable: + } else if errors.Is(result, ErrUnknownTopicOrPartition) || errors.Is(result, ErrNotLeaderForPartition) || errors.Is(result, ErrLeaderNotAvailable) || errors.Is(result, ErrReplicaNotAvailable) { // not an error, but does need redispatching Logger.Printf("consumer/broker/%d abandoned subscription to %s/%d because %s\n", bc.broker.ID(), child.topic, child.partition, result) child.trigger <- none{} delete(bc.subscriptions, child) - default: + } else { // dunno, tell the user and try redispatching child.sendError(result) Logger.Printf("consumer/broker/%d abandoned subscription to %s/%d because %s\n", @@ -896,7 +1031,8 @@ func (bc *brokerConsumer) abort(err error) { for newSubscriptions := range bc.newSubscriptions { if len(newSubscriptions) == 0 { - <-bc.wait + // Take a small nap to avoid burning the CPU. + time.Sleep(partitionConsumersBatchTimeout) continue } for _, child := range newSubscriptions { @@ -906,6 +1042,8 @@ func (bc *brokerConsumer) abort(err error) { } } +// fetchResponse can be nil if no fetch is made, it can occur when +// all partitions are paused func (bc *brokerConsumer) fetchNewMessages() (*FetchResponse, error) { request := &FetchRequest{ MinBytes: bc.consumer.conf.Consumer.Fetch.Min, @@ -942,7 +1080,14 @@ func (bc *brokerConsumer) fetchNewMessages() (*FetchResponse, error) { } for child := range bc.subscriptions { - request.AddBlock(child.topic, child.partition, child.offset, child.fetchSize) + if !child.IsPaused() { + request.AddBlock(child.topic, child.partition, child.offset, child.fetchSize) + } + } + + // avoid to fetch when there is no block + if len(request.blocks) == 0 { + return nil, nil } return bc.broker.Fetch(request) diff --git a/vendor/github.com/Shopify/sarama/consumer_group.go b/vendor/github.com/Shopify/sarama/consumer_group.go index 2bf236ae..b20edd97 100644 --- a/vendor/github.com/Shopify/sarama/consumer_group.go +++ b/vendor/github.com/Shopify/sarama/consumer_group.go @@ -7,6 +7,8 @@ import ( "sort" "sync" "time" + + "github.com/rcrowley/go-metrics" ) // ErrClosedConsumerGroup is the error returned when a method is called on a consumer group that has been closed. @@ -28,7 +30,7 @@ type ConsumerGroup interface { // in a separate goroutine which requires it to be thread-safe. Any state must be carefully protected // from concurrent reads/writes. // 4. The session will persist until one of the ConsumeClaim() functions exits. This can be either when the - // parent context is cancelled or when a server-side rebalance cycle is initiated. + // parent context is canceled or when a server-side rebalance cycle is initiated. // 5. Once all the ConsumeClaim() loops have exited, the handler's Cleanup() hook is called // to allow the user to perform any final tasks before a rebalance. // 6. Finally, marked offsets are committed one last time before claims are released. @@ -52,16 +54,37 @@ type ConsumerGroup interface { // Close stops the ConsumerGroup and detaches any running sessions. It is required to call // this function before the object passes out of scope, as it will otherwise leak memory. Close() error + + // Pause suspends fetching from the requested partitions. Future calls to the broker will not return any + // records from these partitions until they have been resumed using Resume()/ResumeAll(). + // Note that this method does not affect partition subscription. + // In particular, it does not cause a group rebalance when automatic assignment is used. + Pause(partitions map[string][]int32) + + // Resume resumes specified partitions which have been paused with Pause()/PauseAll(). + // New calls to the broker will return records from these partitions if there are any to be fetched. + Resume(partitions map[string][]int32) + + // Pause suspends fetching from all partitions. Future calls to the broker will not return any + // records from these partitions until they have been resumed using Resume()/ResumeAll(). + // Note that this method does not affect partition subscription. + // In particular, it does not cause a group rebalance when automatic assignment is used. + PauseAll() + + // Resume resumes all partitions which have been paused with Pause()/PauseAll(). + // New calls to the broker will return records from these partitions if there are any to be fetched. + ResumeAll() } type consumerGroup struct { client Client - config *Config - consumer Consumer - groupID string - memberID string - errors chan error + config *Config + consumer Consumer + groupID string + groupInstanceId *string + memberID string + errors chan error lock sync.Mutex closed chan none @@ -105,14 +128,19 @@ func newConsumerGroup(groupID string, client Client) (ConsumerGroup, error) { return nil, err } - return &consumerGroup{ + cg := &consumerGroup{ client: client, consumer: consumer, config: config, groupID: groupID, errors: make(chan error, config.ChannelBufferSize), closed: make(chan none), - }, nil + userData: config.Consumer.Group.Member.UserData, + } + if client.Config().Consumer.Group.InstanceId != "" && config.Version.IsAtLeast(V2_3_0_0) { + cg.groupInstanceId = &client.Config().Consumer.Group.InstanceId + } + return cg, nil } // Errors implements ConsumerGroup. @@ -167,7 +195,7 @@ func (c *consumerGroup) Consume(ctx context.Context, topics []string, handler Co // Init session sess, err := c.newSession(ctx, topics, handler, c.config.Consumer.Group.Rebalance.Retry.Max) - if err == ErrClosedClient { + if errors.Is(err, ErrClosedClient) { return ErrClosedConsumerGroup } else if err != nil { return err @@ -185,6 +213,26 @@ func (c *consumerGroup) Consume(ctx context.Context, topics []string, handler Co return sess.release(true) } +// Pause implements ConsumerGroup. +func (c *consumerGroup) Pause(partitions map[string][]int32) { + c.consumer.Pause(partitions) +} + +// Resume implements ConsumerGroup. +func (c *consumerGroup) Resume(partitions map[string][]int32) { + c.consumer.Resume(partitions) +} + +// PauseAll implements ConsumerGroup. +func (c *consumerGroup) PauseAll() { + c.consumer.PauseAll() +} + +// ResumeAll implements ConsumerGroup. +func (c *consumerGroup) ResumeAll() { + c.consumer.ResumeAll() +} + func (c *consumerGroup) retryNewSession(ctx context.Context, topics []string, handler ConsumerGroupHandler, retries int, refreshCoordinator bool) (*consumerGroupSession, error) { select { case <-c.closed: @@ -212,38 +260,70 @@ func (c *consumerGroup) newSession(ctx context.Context, topics []string, handler return c.retryNewSession(ctx, topics, handler, retries, true) } + var ( + metricRegistry = c.config.MetricRegistry + consumerGroupJoinTotal metrics.Counter + consumerGroupJoinFailed metrics.Counter + consumerGroupSyncTotal metrics.Counter + consumerGroupSyncFailed metrics.Counter + ) + + if metricRegistry != nil { + consumerGroupJoinTotal = metrics.GetOrRegisterCounter(fmt.Sprintf("consumer-group-join-total-%s", c.groupID), metricRegistry) + consumerGroupJoinFailed = metrics.GetOrRegisterCounter(fmt.Sprintf("consumer-group-join-failed-%s", c.groupID), metricRegistry) + consumerGroupSyncTotal = metrics.GetOrRegisterCounter(fmt.Sprintf("consumer-group-sync-total-%s", c.groupID), metricRegistry) + consumerGroupSyncFailed = metrics.GetOrRegisterCounter(fmt.Sprintf("consumer-group-sync-failed-%s", c.groupID), metricRegistry) + } + // Join consumer group join, err := c.joinGroupRequest(coordinator, topics) + if consumerGroupJoinTotal != nil { + consumerGroupJoinTotal.Inc(1) + } if err != nil { _ = coordinator.Close() + if consumerGroupJoinFailed != nil { + consumerGroupJoinFailed.Inc(1) + } return nil, err } + if !errors.Is(join.Err, ErrNoError) { + if consumerGroupJoinFailed != nil { + consumerGroupJoinFailed.Inc(1) + } + } switch join.Err { case ErrNoError: c.memberID = join.MemberId - case ErrUnknownMemberId, ErrIllegalGeneration: // reset member ID and retry immediately + case ErrUnknownMemberId, ErrIllegalGeneration: + // reset member ID and retry immediately c.memberID = "" return c.newSession(ctx, topics, handler, retries) - case ErrNotCoordinatorForConsumer: // retry after backoff with coordinator refresh + case ErrNotCoordinatorForConsumer, ErrRebalanceInProgress, ErrOffsetsLoadInProgress: + // retry after backoff if retries <= 0 { return nil, join.Err } - return c.retryNewSession(ctx, topics, handler, retries, true) - case ErrRebalanceInProgress: // retry after backoff - if retries <= 0 { - return nil, join.Err + case ErrMemberIdRequired: + // from JoinGroupRequest v4, if client start with empty member id, + // it need to get member id from response and send another join request to join group + c.memberID = join.MemberId + return c.retryNewSession(ctx, topics, handler, retries+1 /*keep retry time*/, false) + case ErrFencedInstancedId: + if c.groupInstanceId != nil { + Logger.Printf("JoinGroup failed: group instance id %s has been fenced\n", *c.groupInstanceId) } - - return c.retryNewSession(ctx, topics, handler, retries, false) + return nil, join.Err default: return nil, join.Err } // Prepare distribution plan if we joined as the leader var plan BalanceStrategyPlan + var members map[string]ConsumerGroupMemberMetadata if join.LeaderId == join.MemberId { - members, err := join.GetMembers() + members, err = join.GetMembers() if err != nil { return nil, err } @@ -255,28 +335,40 @@ func (c *consumerGroup) newSession(ctx context.Context, topics []string, handler } // Sync consumer group - groupRequest, err := c.syncGroupRequest(coordinator, plan, join.GenerationId) + groupRequest, err := c.syncGroupRequest(coordinator, members, plan, join.GenerationId) + if consumerGroupSyncTotal != nil { + consumerGroupSyncTotal.Inc(1) + } if err != nil { _ = coordinator.Close() + if consumerGroupSyncFailed != nil { + consumerGroupSyncFailed.Inc(1) + } return nil, err } + if !errors.Is(groupRequest.Err, ErrNoError) { + if consumerGroupSyncFailed != nil { + consumerGroupSyncFailed.Inc(1) + } + } + switch groupRequest.Err { case ErrNoError: - case ErrUnknownMemberId, ErrIllegalGeneration: // reset member ID and retry immediately + case ErrUnknownMemberId, ErrIllegalGeneration: + // reset member ID and retry immediately c.memberID = "" return c.newSession(ctx, topics, handler, retries) - case ErrNotCoordinatorForConsumer: // retry after backoff with coordinator refresh + case ErrNotCoordinatorForConsumer, ErrRebalanceInProgress, ErrOffsetsLoadInProgress: + // retry after backoff if retries <= 0 { return nil, groupRequest.Err } - return c.retryNewSession(ctx, topics, handler, retries, true) - case ErrRebalanceInProgress: // retry after backoff - if retries <= 0 { - return nil, groupRequest.Err + case ErrFencedInstancedId: + if c.groupInstanceId != nil { + Logger.Printf("JoinGroup failed: group instance id %s has been fenced\n", *c.groupInstanceId) } - - return c.retryNewSession(ctx, topics, handler, retries, false) + return nil, groupRequest.Err default: return nil, groupRequest.Err } @@ -289,7 +381,15 @@ func (c *consumerGroup) newSession(ctx context.Context, topics []string, handler return nil, err } claims = members.Topics - c.userData = members.UserData + + // in the case of stateful balance strategies, hold on to the returned + // assignment metadata, otherwise, reset the statically defined conusmer + // group metadata + if members.UserData != nil { + c.userData = members.UserData + } else { + c.userData = c.config.Consumer.Group.Member.UserData + } for _, partitions := range claims { sort.Sort(int32Slice(partitions)) @@ -310,15 +410,14 @@ func (c *consumerGroup) joinGroupRequest(coordinator *Broker, topics []string) ( req.Version = 1 req.RebalanceTimeout = int32(c.config.Consumer.Group.Rebalance.Timeout / time.Millisecond) } - - // use static user-data if configured, otherwise use consumer-group userdata from the last sync - userData := c.config.Consumer.Group.Member.UserData - if len(userData) == 0 { - userData = c.userData + if c.groupInstanceId != nil { + req.Version = 5 + req.GroupInstanceId = c.groupInstanceId } + meta := &ConsumerGroupMemberMetadata{ Topics: topics, - UserData: userData, + UserData: c.userData, } strategy := c.config.Consumer.Group.Rebalance.Strategy if err := req.AddGroupProtocolMetadata(strategy.Name(), meta); err != nil { @@ -328,13 +427,24 @@ func (c *consumerGroup) joinGroupRequest(coordinator *Broker, topics []string) ( return coordinator.JoinGroup(req) } -func (c *consumerGroup) syncGroupRequest(coordinator *Broker, plan BalanceStrategyPlan, generationID int32) (*SyncGroupResponse, error) { +func (c *consumerGroup) syncGroupRequest( + coordinator *Broker, + members map[string]ConsumerGroupMemberMetadata, + plan BalanceStrategyPlan, + generationID int32, +) (*SyncGroupResponse, error) { req := &SyncGroupRequest{ GroupId: c.groupID, MemberId: c.memberID, GenerationId: generationID, } strategy := c.config.Consumer.Group.Rebalance.Strategy + if c.config.Version.IsAtLeast(V2_3_0_0) { + req.Version = 3 + } + if c.groupInstanceId != nil { + req.GroupInstanceId = c.groupInstanceId + } for memberID, topics := range plan { assignment := &ConsumerGroupMemberAssignment{Topics: topics} userDataBytes, err := strategy.AssignmentData(memberID, topics, generationID) @@ -345,7 +455,15 @@ func (c *consumerGroup) syncGroupRequest(coordinator *Broker, plan BalanceStrate if err := req.AddGroupAssignmentMember(memberID, assignment); err != nil { return nil, err } + delete(members, memberID) + } + // add empty assignments for any remaining members + for memberID := range members { + if err := req.AddGroupAssignmentMember(memberID, &ConsumerGroupMemberAssignment{}); err != nil { + return nil, err + } } + return coordinator.SyncGroup(req) } @@ -355,6 +473,10 @@ func (c *consumerGroup) heartbeatRequest(coordinator *Broker, memberID string, g MemberId: memberID, GenerationId: generationID, } + if c.groupInstanceId != nil { + req.Version = 3 + req.GroupInstanceId = c.groupInstanceId + } return coordinator.Heartbeat(req) } @@ -392,29 +514,37 @@ func (c *consumerGroup) leave() error { return err } - resp, err := coordinator.LeaveGroup(&LeaveGroupRequest{ - GroupId: c.groupID, - MemberId: c.memberID, - }) - if err != nil { - _ = coordinator.Close() - return err - } + // KIP-345 if groupInstanceId is set, don not leave group when consumer closed. + // Since we do not discover ApiVersion for brokers, LeaveGroupRequest still use the old version request for now + if c.groupInstanceId == nil { + resp, err := coordinator.LeaveGroup(&LeaveGroupRequest{ + GroupId: c.groupID, + MemberId: c.memberID, + }) + if err != nil { + _ = coordinator.Close() + return err + } - // Unset memberID - c.memberID = "" + // Unset memberID + c.memberID = "" - // Check response - switch resp.Err { - case ErrRebalanceInProgress, ErrUnknownMemberId, ErrNoError: - return nil - default: - return resp.Err + // Check response + switch resp.Err { + case ErrRebalanceInProgress, ErrUnknownMemberId, ErrNoError: + return nil + default: + return resp.Err + } + } else { + c.memberID = "" } + return nil } func (c *consumerGroup) handleError(err error, topic string, partition int32) { - if _, ok := err.(*ConsumerError); !ok && topic != "" && partition > -1 { + var consumerError *ConsumerError + if ok := errors.As(err, &consumerError); !ok && topic != "" && partition > -1 { err = &ConsumerError{ Topic: topic, Partition: partition, @@ -463,7 +593,9 @@ func (c *consumerGroup) loopCheckPartitionNumbers(topics []string, session *cons select { case <-pause.C: case <-session.ctx.Done(): - Logger.Printf("loop check partition number coroutine will exit, topics %s", topics) + Logger.Printf( + "consumergroup/%s loop check partition number coroutine will exit, topics %s\n", + c.groupID, topics) // if session closed by other, should be exited return case <-c.closed: @@ -476,7 +608,9 @@ func (c *consumerGroup) topicToPartitionNumbers(topics []string) (map[string]int topicToPartitionNum := make(map[string]int, len(topics)) for _, topic := range topics { if partitionNum, err := c.client.Partitions(topic); err != nil { - Logger.Printf("Consumer Group topic %s get partition number failed %v", topic, err) + Logger.Printf( + "consumergroup/%s topic %s get partition number failed due to '%v'\n", + c.groupID, topic, err) return nil, err } else { topicToPartitionNum[topic] = len(partitionNum) @@ -549,15 +683,15 @@ type consumerGroupSession struct { } func newConsumerGroupSession(ctx context.Context, parent *consumerGroup, claims map[string][]int32, memberID string, generationID int32, handler ConsumerGroupHandler) (*consumerGroupSession, error) { + // init context + ctx, cancel := context.WithCancel(ctx) + // init offset manager - offsets, err := newOffsetManagerFromClient(parent.groupID, memberID, generationID, parent.client) + offsets, err := newOffsetManagerFromClient(parent.groupID, memberID, generationID, parent.client, cancel) if err != nil { return nil, err } - // init context - ctx, cancel := context.WithCancel(ctx) - // init session sess := &consumerGroupSession{ parent: parent, @@ -722,12 +856,21 @@ func (s *consumerGroupSession) release(withCleanup bool) (err error) { <-s.hbDead }) + Logger.Printf( + "consumergroup/session/%s/%d released\n", + s.MemberID(), s.GenerationID()) + return } func (s *consumerGroupSession) heartbeatLoop() { defer close(s.hbDead) defer s.cancel() // trigger the end of the session on exit + defer func() { + Logger.Printf( + "consumergroup/session/%s/%d heartbeat loop stopped\n", + s.MemberID(), s.GenerationID()) + }() pause := time.NewTicker(s.parent.config.Consumer.Group.Heartbeat.Interval) defer pause.Stop() @@ -769,7 +912,16 @@ func (s *consumerGroupSession) heartbeatLoop() { switch resp.Err { case ErrNoError: retries = s.parent.config.Metadata.Retry.Max - case ErrRebalanceInProgress, ErrUnknownMemberId, ErrIllegalGeneration: + case ErrRebalanceInProgress: + retries = s.parent.config.Metadata.Retry.Max + s.cancel() + case ErrUnknownMemberId, ErrIllegalGeneration: + return + case ErrFencedInstancedId: + if s.parent.groupInstanceId != nil { + Logger.Printf("JoinGroup failed: group instance id %s has been fenced\n", *s.parent.groupInstanceId) + } + s.parent.handleError(resp.Err, "", -1) return default: s.parent.handleError(resp.Err, "", -1) @@ -839,7 +991,8 @@ type consumerGroupClaim struct { func newConsumerGroupClaim(sess *consumerGroupSession, topic string, partition int32, offset int64) (*consumerGroupClaim, error) { pcm, err := sess.parent.consumer.ConsumePartition(topic, partition, offset) - if err == ErrOffsetOutOfRange { + + if errors.Is(err, ErrOffsetOutOfRange) && sess.parent.config.Consumer.Group.ResetInvalidOffsets { offset = sess.parent.config.Consumer.Offsets.Initial pcm, err = sess.parent.consumer.ConsumePartition(topic, partition, offset) } diff --git a/vendor/github.com/Shopify/sarama/consumer_group_members.go b/vendor/github.com/Shopify/sarama/consumer_group_members.go index 21b11e94..3b8ca36f 100644 --- a/vendor/github.com/Shopify/sarama/consumer_group_members.go +++ b/vendor/github.com/Shopify/sarama/consumer_group_members.go @@ -1,10 +1,14 @@ package sarama +import "errors" + // ConsumerGroupMemberMetadata holds the metadata for consumer group +// https://github.com/apache/kafka/blob/trunk/clients/src/main/resources/common/message/ConsumerProtocolSubscription.json type ConsumerGroupMemberMetadata struct { - Version int16 - Topics []string - UserData []byte + Version int16 + Topics []string + UserData []byte + OwnedPartitions []*OwnedPartition } func (m *ConsumerGroupMemberMetadata) encode(pe packetEncoder) error { @@ -33,11 +37,50 @@ func (m *ConsumerGroupMemberMetadata) decode(pd packetDecoder) (err error) { if m.UserData, err = pd.getBytes(); err != nil { return } + if m.Version >= 1 { + n, err := pd.getArrayLength() + if err != nil { + // permit missing data here in case of misbehaving 3rd party + // clients who incorrectly marked the member metadata as V1 in + // their JoinGroup request + if errors.Is(err, ErrInsufficientData) { + return nil + } + return err + } + if n == 0 { + return nil + } + m.OwnedPartitions = make([]*OwnedPartition, n) + for i := 0; i < n; i++ { + m.OwnedPartitions[i] = &OwnedPartition{} + if err := m.OwnedPartitions[i].decode(pd); err != nil { + return err + } + } + } + + return nil +} + +type OwnedPartition struct { + Topic string + Partitions []int32 +} + +func (m *OwnedPartition) decode(pd packetDecoder) (err error) { + if m.Topic, err = pd.getString(); err != nil { + return err + } + if m.Partitions, err = pd.getInt32Array(); err != nil { + return err + } return nil } // ConsumerGroupMemberAssignment holds the member assignment for a consume group +// https://github.com/apache/kafka/blob/trunk/clients/src/main/resources/common/message/ConsumerProtocolAssignment.json type ConsumerGroupMemberAssignment struct { Version int16 Topics map[string][]int32 diff --git a/vendor/github.com/Shopify/sarama/create_partitions_response.go b/vendor/github.com/Shopify/sarama/create_partitions_response.go index 12ce7885..235787f1 100644 --- a/vendor/github.com/Shopify/sarama/create_partitions_response.go +++ b/vendor/github.com/Shopify/sarama/create_partitions_response.go @@ -84,6 +84,10 @@ func (t *TopicPartitionError) Error() string { return text } +func (t *TopicPartitionError) Unwrap() error { + return t.Err +} + func (t *TopicPartitionError) encode(pe packetEncoder) error { pe.putInt16(int16(t.Err)) diff --git a/vendor/github.com/Shopify/sarama/create_topics_response.go b/vendor/github.com/Shopify/sarama/create_topics_response.go index 7e1448a6..6b940bff 100644 --- a/vendor/github.com/Shopify/sarama/create_topics_response.go +++ b/vendor/github.com/Shopify/sarama/create_topics_response.go @@ -98,6 +98,10 @@ func (t *TopicError) Error() string { return text } +func (t *TopicError) Unwrap() error { + return t.Err +} + func (t *TopicError) encode(pe packetEncoder, version int16) error { pe.putInt16(int16(t.Err)) diff --git a/vendor/github.com/Shopify/sarama/decompress.go b/vendor/github.com/Shopify/sarama/decompress.go index af45fdaf..aa7fb749 100644 --- a/vendor/github.com/Shopify/sarama/decompress.go +++ b/vendor/github.com/Shopify/sarama/decompress.go @@ -4,11 +4,11 @@ import ( "bytes" "compress/gzip" "fmt" - "io/ioutil" + "io" "sync" snappy "github.com/eapache/go-xerial-snappy" - "github.com/pierrec/lz4" + "github.com/pierrec/lz4/v4" ) var ( @@ -40,7 +40,7 @@ func decompress(cc CompressionCodec, data []byte) ([]byte, error) { defer gzipReaderPool.Put(reader) - return ioutil.ReadAll(reader) + return io.ReadAll(reader) case CompressionSnappy: return snappy.Decode(data) case CompressionLZ4: @@ -52,9 +52,9 @@ func decompress(cc CompressionCodec, data []byte) ([]byte, error) { } defer lz4ReaderPool.Put(reader) - return ioutil.ReadAll(reader) + return io.ReadAll(reader) case CompressionZSTD: - return zstdDecompress(nil, data) + return zstdDecompress(ZstdDecoderParams{}, nil, data) default: return nil, PacketDecodingError{fmt.Sprintf("invalid compression specified (%d)", cc)} } diff --git a/vendor/github.com/Shopify/sarama/delete_offsets_request.go b/vendor/github.com/Shopify/sarama/delete_offsets_request.go new file mode 100644 index 00000000..339c7857 --- /dev/null +++ b/vendor/github.com/Shopify/sarama/delete_offsets_request.go @@ -0,0 +1,92 @@ +package sarama + +type DeleteOffsetsRequest struct { + Group string + partitions map[string][]int32 +} + +func (r *DeleteOffsetsRequest) encode(pe packetEncoder) (err error) { + err = pe.putString(r.Group) + if err != nil { + return err + } + + if r.partitions == nil { + pe.putInt32(0) + } else { + if err = pe.putArrayLength(len(r.partitions)); err != nil { + return err + } + } + for topic, partitions := range r.partitions { + err = pe.putString(topic) + if err != nil { + return err + } + err = pe.putInt32Array(partitions) + if err != nil { + return err + } + } + return +} + +func (r *DeleteOffsetsRequest) decode(pd packetDecoder, version int16) (err error) { + r.Group, err = pd.getString() + if err != nil { + return err + } + var partitionCount int + + partitionCount, err = pd.getArrayLength() + if err != nil { + return err + } + + if (partitionCount == 0 && version < 2) || partitionCount < 0 { + return nil + } + + r.partitions = make(map[string][]int32, partitionCount) + for i := 0; i < partitionCount; i++ { + var topic string + topic, err = pd.getString() + if err != nil { + return err + } + + var partitions []int32 + partitions, err = pd.getInt32Array() + if err != nil { + return err + } + + r.partitions[topic] = partitions + } + + return nil +} + +func (r *DeleteOffsetsRequest) key() int16 { + return 47 +} + +func (r *DeleteOffsetsRequest) version() int16 { + return 0 +} + +func (r *DeleteOffsetsRequest) headerVersion() int16 { + return 1 +} + +func (r *DeleteOffsetsRequest) requiredVersion() KafkaVersion { + return V2_4_0_0 +} + +func (r *DeleteOffsetsRequest) AddPartition(topic string, partitionID int32) { + if r.partitions == nil { + r.partitions = make(map[string][]int32) + } + + r.partitions[topic] = append(r.partitions[topic], partitionID) +} diff --git a/vendor/github.com/Shopify/sarama/delete_offsets_response.go b/vendor/github.com/Shopify/sarama/delete_offsets_response.go new file mode 100644 index 00000000..d59ae0f8 --- /dev/null +++ b/vendor/github.com/Shopify/sarama/delete_offsets_response.go @@ -0,0 +1,112 @@ +package sarama + +import ( + "time" +) + +type DeleteOffsetsResponse struct { + // The top-level error code, or 0 if there was no error. + ErrorCode KError + ThrottleTime time.Duration + // The responses for each partition of the topics. + Errors map[string]map[int32]KError +} + +func (r *DeleteOffsetsResponse) AddError(topic string, partition int32, errorCode KError) { + if r.Errors == nil { + r.Errors = make(map[string]map[int32]KError) + } + partitions := r.Errors[topic] + if partitions == nil { + partitions = make(map[int32]KError) + r.Errors[topic] = partitions + } + partitions[partition] = errorCode +} + +func (r *DeleteOffsetsResponse) encode(pe packetEncoder) error { + pe.putInt16(int16(r.ErrorCode)) + pe.putInt32(int32(r.ThrottleTime / time.Millisecond)) + + if err := pe.putArrayLength(len(r.Errors)); err != nil { + return err + } + for topic, partitions := range r.Errors { + if err := pe.putString(topic); err != nil { + return err + } + if err := pe.putArrayLength(len(partitions)); err != nil { + return err + } + for partition, errorCode := range partitions { + pe.putInt32(partition) + pe.putInt16(int16(errorCode)) + } + } + return nil +} + +func (r *DeleteOffsetsResponse) decode(pd packetDecoder, version int16) error { + tmpErr, err := pd.getInt16() + if err != nil { + return err + } + r.ErrorCode = KError(tmpErr) + + throttleTime, err := pd.getInt32() + if err != nil { + return err + } + r.ThrottleTime = time.Duration(throttleTime) * time.Millisecond + + numTopics, err := pd.getArrayLength() + if err != nil || numTopics == 0 { + return err + } + + r.Errors = make(map[string]map[int32]KError, numTopics) + for i := 0; i < numTopics; i++ { + name, err := pd.getString() + if err != nil { + return err + } + + numErrors, err := pd.getArrayLength() + if err != nil { + return err + } + + r.Errors[name] = make(map[int32]KError, numErrors) + + for j := 0; j < numErrors; j++ { + id, err := pd.getInt32() + if err != nil { + return err + } + + tmp, err := pd.getInt16() + if err != nil { + return err + } + r.Errors[name][id] = KError(tmp) + } + } + + return nil +} + +func (r *DeleteOffsetsResponse) key() int16 { + return 47 +} + +func (r *DeleteOffsetsResponse) version() int16 { + return 0 +} + +func (r *DeleteOffsetsResponse) headerVersion() int16 { + return 0 +} + +func (r *DeleteOffsetsResponse) requiredVersion() KafkaVersion { + return V2_4_0_0 +} diff --git a/vendor/github.com/Shopify/sarama/describe_client_quotas_request.go b/vendor/github.com/Shopify/sarama/describe_client_quotas_request.go new file mode 100644 index 00000000..17a82051 --- /dev/null +++ b/vendor/github.com/Shopify/sarama/describe_client_quotas_request.go @@ -0,0 +1,141 @@ +package sarama + +// DescribeClientQuotas Request (Version: 0) => [components] strict +// components => entity_type match_type match +// entity_type => STRING +// match_type => INT8 +// match => NULLABLE_STRING +// strict => BOOLEAN + +// A filter to be applied to matching client quotas. +// Components: the components to filter on +// Strict: whether the filter only includes specified components +type DescribeClientQuotasRequest struct { + Components []QuotaFilterComponent + Strict bool +} + +// Describe a component for applying a client quota filter. +// EntityType: the entity type the filter component applies to ("user", "client-id", "ip") +// MatchType: the match type of the filter component (any, exact, default) +// Match: the name that's matched exactly (used when MatchType is QuotaMatchExact) +type QuotaFilterComponent struct { + EntityType QuotaEntityType + MatchType QuotaMatchType + Match string +} + +func (d *DescribeClientQuotasRequest) encode(pe packetEncoder) error { + // Components + if err := pe.putArrayLength(len(d.Components)); err != nil { + return err + } + for _, c := range d.Components { + if err := c.encode(pe); err != nil { + return err + } + } + + // Strict + pe.putBool(d.Strict) + + return nil +} + +func (d *DescribeClientQuotasRequest) decode(pd packetDecoder, version int16) error { + // Components + componentCount, err := pd.getArrayLength() + if err != nil { + return err + } + if componentCount > 0 { + d.Components = make([]QuotaFilterComponent, componentCount) + for i := range d.Components { + c := QuotaFilterComponent{} + if err = c.decode(pd, version); err != nil { + return err + } + d.Components[i] = c + } + } else { + d.Components = []QuotaFilterComponent{} + } + + // Strict + strict, err := pd.getBool() + if err != nil { + return err + } + d.Strict = strict + + return nil +} + +func (d *QuotaFilterComponent) encode(pe packetEncoder) error { + // EntityType + if err := pe.putString(string(d.EntityType)); err != nil { + return err + } + + // MatchType + pe.putInt8(int8(d.MatchType)) + + // Match + if d.MatchType == QuotaMatchAny { + if err := pe.putNullableString(nil); err != nil { + return err + } + } else if d.MatchType == QuotaMatchDefault { + if err := pe.putString(""); err != nil { + return err + } + } else { + if err := pe.putString(d.Match); err != nil { + return err + } + } + + return nil +} + +func (d *QuotaFilterComponent) decode(pd packetDecoder, version int16) error { + // EntityType + entityType, err := pd.getString() + if err != nil { + return err + } + d.EntityType = QuotaEntityType(entityType) + + // MatchType + matchType, err := pd.getInt8() + if err != nil { + return err + } + d.MatchType = QuotaMatchType(matchType) + + // Match + match, err := pd.getNullableString() + if err != nil { + return err + } + if match != nil { + d.Match = *match + } + return nil +} + +func (d *DescribeClientQuotasRequest) key() int16 { + return 48 +} + +func (d *DescribeClientQuotasRequest) version() int16 { + return 0 +} + +func (d *DescribeClientQuotasRequest) headerVersion() int16 { + return 1 +} + +func (d *DescribeClientQuotasRequest) requiredVersion() KafkaVersion { + return V2_6_0_0 +} diff --git a/vendor/github.com/Shopify/sarama/describe_client_quotas_response.go b/vendor/github.com/Shopify/sarama/describe_client_quotas_response.go new file mode 100644 index 00000000..555da0c4 --- /dev/null +++ b/vendor/github.com/Shopify/sarama/describe_client_quotas_response.go @@ -0,0 +1,235 @@ +package sarama + +import ( + "time" +) + +// DescribeClientQuotas Response (Version: 0) => throttle_time_ms error_code error_message [entries] +// throttle_time_ms => INT32 +// error_code => INT16 +// error_message => NULLABLE_STRING +// entries => [entity] [values] +// entity => entity_type entity_name +// entity_type => STRING +// entity_name => NULLABLE_STRING +// values => key value +// key => STRING +// value => FLOAT64 + +type DescribeClientQuotasResponse struct { + ThrottleTime time.Duration // The duration in milliseconds for which the request was throttled due to a quota violation, or zero if the request did not violate any quota. + ErrorCode KError // The error code, or `0` if the quota description succeeded. + ErrorMsg *string // The error message, or `null` if the quota description succeeded. + Entries []DescribeClientQuotasEntry // A result entry. +} + +type DescribeClientQuotasEntry struct { + Entity []QuotaEntityComponent // The quota entity description. + Values map[string]float64 // The quota values for the entity. +} + +type QuotaEntityComponent struct { + EntityType QuotaEntityType + MatchType QuotaMatchType + Name string +} + +func (d *DescribeClientQuotasResponse) encode(pe packetEncoder) error { + // ThrottleTime + pe.putInt32(int32(d.ThrottleTime / time.Millisecond)) + + // ErrorCode + pe.putInt16(int16(d.ErrorCode)) + + // ErrorMsg + if err := pe.putNullableString(d.ErrorMsg); err != nil { + return err + } + + // Entries + if err := pe.putArrayLength(len(d.Entries)); err != nil { + return err + } + for _, e := range d.Entries { + if err := e.encode(pe); err != nil { + return err + } + } + + return nil +} + +func (d *DescribeClientQuotasResponse) decode(pd packetDecoder, version int16) error { + // ThrottleTime + throttleTime, err := pd.getInt32() + if err != nil { + return err + } + d.ThrottleTime = time.Duration(throttleTime) * time.Millisecond + + // ErrorCode + errCode, err := pd.getInt16() + if err != nil { + return err + } + d.ErrorCode = KError(errCode) + + // ErrorMsg + errMsg, err := pd.getNullableString() + if err != nil { + return err + } + d.ErrorMsg = errMsg + + // Entries + entryCount, err := pd.getArrayLength() + if err != nil { + return err + } + if entryCount > 0 { + d.Entries = make([]DescribeClientQuotasEntry, entryCount) + for i := range d.Entries { + e := DescribeClientQuotasEntry{} + if err = e.decode(pd, version); err != nil { + return err + } + d.Entries[i] = e + } + } else { + d.Entries = []DescribeClientQuotasEntry{} + } + + return nil +} + +func (d *DescribeClientQuotasEntry) encode(pe packetEncoder) error { + // Entity + if err := pe.putArrayLength(len(d.Entity)); err != nil { + return err + } + for _, e := range d.Entity { + if err := e.encode(pe); err != nil { + return err + } + } + + // Values + if err := pe.putArrayLength(len(d.Values)); err != nil { + return err + } + for key, value := range d.Values { + // key + if err := pe.putString(key); err != nil { + return err + } + // value + pe.putFloat64(value) + } + + return nil +} + +func (d *DescribeClientQuotasEntry) decode(pd packetDecoder, version int16) error { + // Entity + componentCount, err := pd.getArrayLength() + if err != nil { + return err + } + if componentCount > 0 { + d.Entity = make([]QuotaEntityComponent, componentCount) + for i := 0; i < componentCount; i++ { + component := QuotaEntityComponent{} + if err := component.decode(pd, version); err != nil { + return err + } + d.Entity[i] = component + } + } else { + d.Entity = []QuotaEntityComponent{} + } + + // Values + valueCount, err := pd.getArrayLength() + if err != nil { + return err + } + if valueCount > 0 { + d.Values = make(map[string]float64, valueCount) + for i := 0; i < valueCount; i++ { + // key + key, err := pd.getString() + if err != nil { + return err + } + // value + value, err := pd.getFloat64() + if err != nil { + return err + } + d.Values[key] = value + } + } else { + d.Values = map[string]float64{} + } + + return nil +} + +func (c *QuotaEntityComponent) encode(pe packetEncoder) error { + // entity_type + if err := pe.putString(string(c.EntityType)); err != nil { + return err + } + // entity_name + if c.MatchType == QuotaMatchDefault { + if err := pe.putNullableString(nil); err != nil { + return err + } + } else { + if err := pe.putString(c.Name); err != nil { + return err + } + } + + return nil +} + +func (c *QuotaEntityComponent) decode(pd packetDecoder, version int16) error { + // entity_type + entityType, err := pd.getString() + if err != nil { + return err + } + c.EntityType = QuotaEntityType(entityType) + + // entity_name + entityName, err := pd.getNullableString() + if err != nil { + return err + } + + if entityName == nil { + c.MatchType = QuotaMatchDefault + } else { + c.MatchType = QuotaMatchExact + c.Name = *entityName + } + + return nil +} + +func (d *DescribeClientQuotasResponse) key() int16 { + return 48 +} + +func (d *DescribeClientQuotasResponse) version() int16 { + return 0 +} + +func (d *DescribeClientQuotasResponse) headerVersion() int16 { + return 0 +} + +func (d *DescribeClientQuotasResponse) requiredVersion() KafkaVersion { + return V2_6_0_0 +} diff --git a/vendor/github.com/Shopify/sarama/describe_configs_response.go b/vendor/github.com/Shopify/sarama/describe_configs_response.go index 928f5a52..4968f485 100644 --- a/vendor/github.com/Shopify/sarama/describe_configs_response.go +++ b/vendor/github.com/Shopify/sarama/describe_configs_response.go @@ -308,19 +308,19 @@ func (c *ConfigSynonym) encode(pe packetEncoder, version int16) (err error) { func (c *ConfigSynonym) decode(pd packetDecoder, version int16) error { name, err := pd.getString() if err != nil { - return nil + return err } c.ConfigName = name value, err := pd.getString() if err != nil { - return nil + return err } c.ConfigValue = value source, err := pd.getInt8() if err != nil { - return nil + return err } c.Source = ConfigSource(source) return nil diff --git a/vendor/github.com/Shopify/sarama/describe_groups_request.go b/vendor/github.com/Shopify/sarama/describe_groups_request.go index f8962da5..f81f69ac 100644 --- a/vendor/github.com/Shopify/sarama/describe_groups_request.go +++ b/vendor/github.com/Shopify/sarama/describe_groups_request.go @@ -1,16 +1,33 @@ package sarama type DescribeGroupsRequest struct { - Groups []string + Version int16 + Groups []string + IncludeAuthorizedOperations bool } func (r *DescribeGroupsRequest) encode(pe packetEncoder) error { - return pe.putStringArray(r.Groups) + if err := pe.putStringArray(r.Groups); err != nil { + return err + } + if r.Version >= 3 { + pe.putBool(r.IncludeAuthorizedOperations) + } + return nil } func (r *DescribeGroupsRequest) decode(pd packetDecoder, version int16) (err error) { + r.Version = version r.Groups, err = pd.getStringArray() - return + if err != nil { + return err + } + if r.Version >= 3 { + if r.IncludeAuthorizedOperations, err = pd.getBool(); err != nil { + return err + } + } + return nil } func (r *DescribeGroupsRequest) key() int16 { @@ -18,7 +35,7 @@ func (r *DescribeGroupsRequest) key() int16 { } func (r *DescribeGroupsRequest) version() int16 { - return 0 + return r.Version } func (r *DescribeGroupsRequest) headerVersion() int16 { @@ -26,6 +43,10 @@ func (r *DescribeGroupsRequest) headerVersion() int16 { } func (r *DescribeGroupsRequest) requiredVersion() KafkaVersion { + switch r.Version { + case 1, 2, 3, 4: + return V2_3_0_0 + } return V0_9_0_0 } diff --git a/vendor/github.com/Shopify/sarama/describe_groups_response.go b/vendor/github.com/Shopify/sarama/describe_groups_response.go index bc242e42..09052e43 100644 --- a/vendor/github.com/Shopify/sarama/describe_groups_response.go +++ b/vendor/github.com/Shopify/sarama/describe_groups_response.go @@ -1,16 +1,26 @@ package sarama type DescribeGroupsResponse struct { + // Version defines the protocol version to use for encode and decode + Version int16 + // ThrottleTimeMs contains the duration in milliseconds for which the + // request was throttled due to a quota violation, or zero if the request + // did not violate any quota. + ThrottleTimeMs int32 + // Groups contains each described group. Groups []*GroupDescription } -func (r *DescribeGroupsResponse) encode(pe packetEncoder) error { +func (r *DescribeGroupsResponse) encode(pe packetEncoder) (err error) { + if r.Version >= 1 { + pe.putInt32(r.ThrottleTimeMs) + } if err := pe.putArrayLength(len(r.Groups)); err != nil { return err } - for _, groupDescription := range r.Groups { - if err := groupDescription.encode(pe); err != nil { + for _, block := range r.Groups { + if err := block.encode(pe, r.Version); err != nil { return err } } @@ -19,18 +29,24 @@ func (r *DescribeGroupsResponse) encode(pe packetEncoder) error { } func (r *DescribeGroupsResponse) decode(pd packetDecoder, version int16) (err error) { - n, err := pd.getArrayLength() - if err != nil { - return err - } - - r.Groups = make([]*GroupDescription, n) - for i := 0; i < n; i++ { - r.Groups[i] = new(GroupDescription) - if err := r.Groups[i].decode(pd); err != nil { + r.Version = version + if r.Version >= 1 { + if r.ThrottleTimeMs, err = pd.getInt32(); err != nil { return err } } + if numGroups, err := pd.getArrayLength(); err != nil { + return err + } else if numGroups > 0 { + r.Groups = make([]*GroupDescription, numGroups) + for i := 0; i < numGroups; i++ { + block := &GroupDescription{} + if err := block.decode(pd, r.Version); err != nil { + return err + } + r.Groups[i] = block + } + } return nil } @@ -40,7 +56,7 @@ func (r *DescribeGroupsResponse) key() int16 { } func (r *DescribeGroupsResponse) version() int16 { - return 0 + return r.Version } func (r *DescribeGroupsResponse) headerVersion() int16 { @@ -48,20 +64,39 @@ func (r *DescribeGroupsResponse) headerVersion() int16 { } func (r *DescribeGroupsResponse) requiredVersion() KafkaVersion { + switch r.Version { + case 1, 2, 3, 4: + return V2_3_0_0 + } return V0_9_0_0 } +// GroupDescription contains each described group. type GroupDescription struct { - Err KError - GroupId string - State string + // Version defines the protocol version to use for encode and decode + Version int16 + // Err contains the describe error as the KError type. + Err KError + // ErrorCode contains the describe error, or 0 if there was no error. + ErrorCode int16 + // GroupId contains the group ID string. + GroupId string + // State contains the group state string, or the empty string. + State string + // ProtocolType contains the group protocol type, or the empty string. ProtocolType string - Protocol string - Members map[string]*GroupMemberDescription + // Protocol contains the group protocol data, or the empty string. + Protocol string + // Members contains the group members. + Members map[string]*GroupMemberDescription + // AuthorizedOperations contains a 32-bit bitfield to represent authorized + // operations for this group. + AuthorizedOperations int32 } -func (gd *GroupDescription) encode(pe packetEncoder) error { - pe.putInt16(int16(gd.Err)) +func (gd *GroupDescription) encode(pe packetEncoder, version int16) (err error) { + gd.Version = version + pe.putInt16(gd.ErrorCode) if err := pe.putString(gd.GroupId); err != nil { return err @@ -80,56 +115,55 @@ func (gd *GroupDescription) encode(pe packetEncoder) error { return err } - for memberId, groupMemberDescription := range gd.Members { - if err := pe.putString(memberId); err != nil { - return err - } - if err := groupMemberDescription.encode(pe); err != nil { + for _, block := range gd.Members { + if err := block.encode(pe, gd.Version); err != nil { return err } } + if gd.Version >= 3 { + pe.putInt32(gd.AuthorizedOperations) + } + return nil } -func (gd *GroupDescription) decode(pd packetDecoder) (err error) { - kerr, err := pd.getInt16() - if err != nil { +func (gd *GroupDescription) decode(pd packetDecoder, version int16) (err error) { + gd.Version = version + if gd.ErrorCode, err = pd.getInt16(); err != nil { return err } - gd.Err = KError(kerr) + gd.Err = KError(gd.ErrorCode) if gd.GroupId, err = pd.getString(); err != nil { - return + return err } if gd.State, err = pd.getString(); err != nil { - return + return err } if gd.ProtocolType, err = pd.getString(); err != nil { - return + return err } if gd.Protocol, err = pd.getString(); err != nil { - return - } - - n, err := pd.getArrayLength() - if err != nil { return err } - if n == 0 { - return nil - } - gd.Members = make(map[string]*GroupMemberDescription) - for i := 0; i < n; i++ { - memberId, err := pd.getString() - if err != nil { - return err + if numMembers, err := pd.getArrayLength(); err != nil { + return err + } else if numMembers > 0 { + gd.Members = make(map[string]*GroupMemberDescription, numMembers) + for i := 0; i < numMembers; i++ { + block := &GroupMemberDescription{} + if err := block.decode(pd, gd.Version); err != nil { + return err + } + gd.Members[block.MemberId] = block } + } - gd.Members[memberId] = new(GroupMemberDescription) - if err := gd.Members[memberId].decode(pd); err != nil { + if gd.Version >= 3 { + if gd.AuthorizedOperations, err = pd.getInt32(); err != nil { return err } } @@ -137,14 +171,38 @@ func (gd *GroupDescription) decode(pd packetDecoder) (err error) { return nil } +// GroupMemberDescription contains the group members. type GroupMemberDescription struct { - ClientId string - ClientHost string - MemberMetadata []byte + // Version defines the protocol version to use for encode and decode + Version int16 + // MemberId contains the member ID assigned by the group coordinator. + MemberId string + // GroupInstanceId contains the unique identifier of the consumer instance + // provided by end user. + GroupInstanceId *string + // ClientId contains the client ID used in the member's latest join group + // request. + ClientId string + // ClientHost contains the client host. + ClientHost string + // MemberMetadata contains the metadata corresponding to the current group + // protocol in use. + MemberMetadata []byte + // MemberAssignment contains the current assignment provided by the group + // leader. MemberAssignment []byte } -func (gmd *GroupMemberDescription) encode(pe packetEncoder) error { +func (gmd *GroupMemberDescription) encode(pe packetEncoder, version int16) (err error) { + gmd.Version = version + if err := pe.putString(gmd.MemberId); err != nil { + return err + } + if gmd.Version >= 4 { + if err := pe.putNullableString(gmd.GroupInstanceId); err != nil { + return err + } + } if err := pe.putString(gmd.ClientId); err != nil { return err } @@ -161,31 +219,46 @@ func (gmd *GroupMemberDescription) encode(pe packetEncoder) error { return nil } -func (gmd *GroupMemberDescription) decode(pd packetDecoder) (err error) { +func (gmd *GroupMemberDescription) decode(pd packetDecoder, version int16) (err error) { + gmd.Version = version + if gmd.MemberId, err = pd.getString(); err != nil { + return err + } + if gmd.Version >= 4 { + if gmd.GroupInstanceId, err = pd.getNullableString(); err != nil { + return err + } + } if gmd.ClientId, err = pd.getString(); err != nil { - return + return err } if gmd.ClientHost, err = pd.getString(); err != nil { - return + return err } if gmd.MemberMetadata, err = pd.getBytes(); err != nil { - return + return err } if gmd.MemberAssignment, err = pd.getBytes(); err != nil { - return + return err } return nil } func (gmd *GroupMemberDescription) GetMemberAssignment() (*ConsumerGroupMemberAssignment, error) { + if len(gmd.MemberAssignment) == 0 { + return nil, nil + } assignment := new(ConsumerGroupMemberAssignment) - err := decode(gmd.MemberAssignment, assignment) + err := decode(gmd.MemberAssignment, assignment, nil) return assignment, err } func (gmd *GroupMemberDescription) GetMemberMetadata() (*ConsumerGroupMemberMetadata, error) { + if len(gmd.MemberMetadata) == 0 { + return nil, nil + } metadata := new(ConsumerGroupMemberMetadata) - err := decode(gmd.MemberMetadata, metadata) + err := decode(gmd.MemberMetadata, metadata, nil) return metadata, err } diff --git a/vendor/github.com/Shopify/sarama/dev.yml b/vendor/github.com/Shopify/sarama/dev.yml index 7bf9ff91..e2acb38b 100644 --- a/vendor/github.com/Shopify/sarama/dev.yml +++ b/vendor/github.com/Shopify/sarama/dev.yml @@ -2,7 +2,7 @@ name: sarama up: - go: - version: '1.16' + version: '1.17.6' commands: test: diff --git a/vendor/github.com/Shopify/sarama/docker-compose.yml b/vendor/github.com/Shopify/sarama/docker-compose.yml index 8e9c24e3..7a07e0a2 100644 --- a/vendor/github.com/Shopify/sarama/docker-compose.yml +++ b/vendor/github.com/Shopify/sarama/docker-compose.yml @@ -1,128 +1,145 @@ version: '3.7' services: zookeeper-1: - image: 'confluentinc/cp-zookeeper:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'docker.io/library/zookeeper:3.6.3' restart: always environment: - ZOOKEEPER_SERVER_ID: '1' - ZOOKEEPER_SERVERS: 'zookeeper-1:2888:3888;zookeeper-2:2888:3888;zookeeper-3:2888:3888' - ZOOKEEPER_CLIENT_PORT: '2181' - ZOOKEEPER_PEER_PORT: '2888' - ZOOKEEPER_LEADER_PORT: '3888' - ZOOKEEPER_INIT_LIMIT: '10' - ZOOKEEPER_SYNC_LIMIT: '5' - ZOOKEEPER_MAX_CLIENT_CONNS: '0' + ZOO_MY_ID: '1' + ZOO_SERVERS: 'server.1=zookeeper-1:2888:3888 server.2=zookeeper-2:2888:3888 server.3=zookeeper-3:2888:3888' + ZOO_CFG_EXTRA: 'clientPort=2181 peerPort=2888 leaderPort=3888' + ZOO_INIT_LIMIT: '10' + ZOO_SYNC_LIMIT: '5' + ZOO_MAX_CLIENT_CNXNS: '0' + ZOO_4LW_COMMANDS_WHITELIST: 'mntr,conf,ruok' zookeeper-2: - image: 'confluentinc/cp-zookeeper:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'docker.io/library/zookeeper:3.6.3' restart: always environment: - ZOOKEEPER_SERVER_ID: '2' - ZOOKEEPER_SERVERS: 'zookeeper-1:2888:3888;zookeeper-2:2888:3888;zookeeper-3:2888:3888' - ZOOKEEPER_CLIENT_PORT: '2181' - ZOOKEEPER_PEER_PORT: '2888' - ZOOKEEPER_LEADER_PORT: '3888' - ZOOKEEPER_INIT_LIMIT: '10' - ZOOKEEPER_SYNC_LIMIT: '5' - ZOOKEEPER_MAX_CLIENT_CONNS: '0' + ZOO_MY_ID: '2' + ZOO_SERVERS: 'server.1=zookeeper-1:2888:3888 server.2=zookeeper-2:2888:3888 server.3=zookeeper-3:2888:3888' + ZOO_CFG_EXTRA: 'clientPort=2181 peerPort=2888 leaderPort=3888' + ZOO_INIT_LIMIT: '10' + ZOO_SYNC_LIMIT: '5' + ZOO_MAX_CLIENT_CNXNS: '0' + ZOO_4LW_COMMANDS_WHITELIST: 'mntr,conf,ruok' zookeeper-3: - image: 'confluentinc/cp-zookeeper:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'docker.io/library/zookeeper:3.6.3' restart: always environment: - ZOOKEEPER_SERVER_ID: '3' - ZOOKEEPER_SERVERS: 'zookeeper-1:2888:3888;zookeeper-2:2888:3888;zookeeper-3:2888:3888' - ZOOKEEPER_CLIENT_PORT: '2181' - ZOOKEEPER_PEER_PORT: '2888' - ZOOKEEPER_LEADER_PORT: '3888' - ZOOKEEPER_INIT_LIMIT: '10' - ZOOKEEPER_SYNC_LIMIT: '5' - ZOOKEEPER_MAX_CLIENT_CONNS: '0' + ZOO_MY_ID: '3' + ZOO_SERVERS: 'server.1=zookeeper-1:2888:3888 server.2=zookeeper-2:2888:3888 server.3=zookeeper-3:2888:3888' + ZOO_CFG_EXTRA: 'clientPort=2181 peerPort=2888 leaderPort=3888' + ZOO_INIT_LIMIT: '10' + ZOO_SYNC_LIMIT: '5' + ZOO_MAX_CLIENT_CNXNS: '0' + ZOO_4LW_COMMANDS_WHITELIST: 'mntr,conf,ruok' kafka-1: - image: 'confluentinc/cp-kafka:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'sarama/fv-kafka' + build: + context: . + dockerfile: Dockerfile.kafka restart: always environment: - KAFKA_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' - KAFKA_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29091' - KAFKA_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-1:9091,LISTENER_LOCAL://localhost:29091' - KAFKA_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' - KAFKA_DEFAULT_REPLICATION_FACTOR: '2' - KAFKA_BROKER_ID: '1' - KAFKA_BROKER_RACK: '1' - KAFKA_ZOOKEEPER_SESSION_TIMEOUT_MS: '3000' - KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '3000' - KAFKA_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' - KAFKA_DELETE_TOPIC_ENABLE: 'true' - KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false' + KAFKA_VERSION: ${KAFKA_VERSION:-3.1.1} + KAFKA_CFG_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' + KAFKA_CFG_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29091' + KAFKA_CFG_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-1:9091,LISTENER_LOCAL://localhost:29091' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' + KAFKA_CFG_DEFAULT_REPLICATION_FACTOR: '2' + KAFKA_CFG_BROKER_ID: '1' + KAFKA_CFG_BROKER_RACK: '1' + KAFKA_CFG_ZOOKEEPER_SESSION_TIMEOUT_MS: '6000' + KAFKA_CFG_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '6000' + KAFKA_CFG_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' + KAFKA_CFG_DELETE_TOPIC_ENABLE: 'true' + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: 'false' kafka-2: - image: 'confluentinc/cp-kafka:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'sarama/fv-kafka' + build: + context: . + dockerfile: Dockerfile.kafka restart: always environment: - KAFKA_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' - KAFKA_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29092' - KAFKA_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-2:9091,LISTENER_LOCAL://localhost:29092' - KAFKA_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' - KAFKA_DEFAULT_REPLICATION_FACTOR: '2' - KAFKA_BROKER_ID: '2' - KAFKA_BROKER_RACK: '2' - KAFKA_ZOOKEEPER_SESSION_TIMEOUT_MS: '3000' - KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '3000' - KAFKA_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' - KAFKA_DELETE_TOPIC_ENABLE: 'true' - KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false' + KAFKA_VERSION: ${KAFKA_VERSION:-3.1.1} + KAFKA_CFG_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' + KAFKA_CFG_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29092' + KAFKA_CFG_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-2:9091,LISTENER_LOCAL://localhost:29092' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' + KAFKA_CFG_DEFAULT_REPLICATION_FACTOR: '2' + KAFKA_CFG_BROKER_ID: '2' + KAFKA_CFG_BROKER_RACK: '2' + KAFKA_CFG_ZOOKEEPER_SESSION_TIMEOUT_MS: '6000' + KAFKA_CFG_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '6000' + KAFKA_CFG_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' + KAFKA_CFG_DELETE_TOPIC_ENABLE: 'true' + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: 'false' kafka-3: - image: 'confluentinc/cp-kafka:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'sarama/fv-kafka' + build: + context: . + dockerfile: Dockerfile.kafka restart: always environment: - KAFKA_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' - KAFKA_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29093' - KAFKA_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-3:9091,LISTENER_LOCAL://localhost:29093' - KAFKA_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' - KAFKA_DEFAULT_REPLICATION_FACTOR: '2' - KAFKA_BROKER_ID: '3' - KAFKA_BROKER_RACK: '3' - KAFKA_ZOOKEEPER_SESSION_TIMEOUT_MS: '3000' - KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '3000' - KAFKA_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' - KAFKA_DELETE_TOPIC_ENABLE: 'true' - KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false' + KAFKA_VERSION: ${KAFKA_VERSION:-3.1.1} + KAFKA_CFG_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' + KAFKA_CFG_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29093' + KAFKA_CFG_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-3:9091,LISTENER_LOCAL://localhost:29093' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' + KAFKA_CFG_DEFAULT_REPLICATION_FACTOR: '2' + KAFKA_CFG_BROKER_ID: '3' + KAFKA_CFG_BROKER_RACK: '3' + KAFKA_CFG_ZOOKEEPER_SESSION_TIMEOUT_MS: '6000' + KAFKA_CFG_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '6000' + KAFKA_CFG_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' + KAFKA_CFG_DELETE_TOPIC_ENABLE: 'true' + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: 'false' kafka-4: - image: 'confluentinc/cp-kafka:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'sarama/fv-kafka' + build: + context: . + dockerfile: Dockerfile.kafka restart: always environment: - KAFKA_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' - KAFKA_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29094' - KAFKA_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-4:9091,LISTENER_LOCAL://localhost:29094' - KAFKA_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' - KAFKA_DEFAULT_REPLICATION_FACTOR: '2' - KAFKA_BROKER_ID: '4' - KAFKA_BROKER_RACK: '4' - KAFKA_ZOOKEEPER_SESSION_TIMEOUT_MS: '3000' - KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '3000' - KAFKA_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' - KAFKA_DELETE_TOPIC_ENABLE: 'true' - KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false' + KAFKA_VERSION: ${KAFKA_VERSION:-3.1.1} + KAFKA_CFG_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' + KAFKA_CFG_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29094' + KAFKA_CFG_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-4:9091,LISTENER_LOCAL://localhost:29094' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' + KAFKA_CFG_DEFAULT_REPLICATION_FACTOR: '2' + KAFKA_CFG_BROKER_ID: '4' + KAFKA_CFG_BROKER_RACK: '4' + KAFKA_CFG_ZOOKEEPER_SESSION_TIMEOUT_MS: '6000' + KAFKA_CFG_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '6000' + KAFKA_CFG_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' + KAFKA_CFG_DELETE_TOPIC_ENABLE: 'true' + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: 'false' kafka-5: - image: 'confluentinc/cp-kafka:${CONFLUENT_PLATFORM_VERSION:-6.1.1}' + image: 'sarama/fv-kafka' + build: + context: . + dockerfile: Dockerfile.kafka restart: always environment: - KAFKA_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' - KAFKA_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29095' - KAFKA_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-5:9091,LISTENER_LOCAL://localhost:29095' - KAFKA_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' - KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' - KAFKA_DEFAULT_REPLICATION_FACTOR: '2' - KAFKA_BROKER_ID: '5' - KAFKA_BROKER_RACK: '5' - KAFKA_ZOOKEEPER_SESSION_TIMEOUT_MS: '3000' - KAFKA_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '3000' - KAFKA_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' - KAFKA_DELETE_TOPIC_ENABLE: 'true' - KAFKA_AUTO_CREATE_TOPICS_ENABLE: 'false' + KAFKA_VERSION: ${KAFKA_VERSION:-3.1.1} + KAFKA_CFG_ZOOKEEPER_CONNECT: 'zookeeper-1:2181,zookeeper-2:2181,zookeeper-3:2181' + KAFKA_CFG_LISTENERS: 'LISTENER_INTERNAL://:9091,LISTENER_LOCAL://:29095' + KAFKA_CFG_ADVERTISED_LISTENERS: 'LISTENER_INTERNAL://kafka-5:9091,LISTENER_LOCAL://localhost:29095' + KAFKA_CFG_INTER_BROKER_LISTENER_NAME: 'LISTENER_INTERNAL' + KAFKA_CFG_LISTENER_SECURITY_PROTOCOL_MAP: 'LISTENER_INTERNAL:PLAINTEXT,LISTENER_LOCAL:PLAINTEXT' + KAFKA_CFG_DEFAULT_REPLICATION_FACTOR: '2' + KAFKA_CFG_BROKER_ID: '5' + KAFKA_CFG_BROKER_RACK: '5' + KAFKA_CFG_ZOOKEEPER_SESSION_TIMEOUT_MS: '6000' + KAFKA_CFG_ZOOKEEPER_CONNECTION_TIMEOUT_MS: '6000' + KAFKA_CFG_REPLICA_SELECTOR_CLASS: 'org.apache.kafka.common.replica.RackAwareReplicaSelector' + KAFKA_CFG_DELETE_TOPIC_ENABLE: 'true' + KAFKA_CFG_AUTO_CREATE_TOPICS_ENABLE: 'false' toxiproxy: - image: 'shopify/toxiproxy:2.1.4' + image: 'ghcr.io/shopify/toxiproxy:2.4.0' ports: # The tests themselves actually start the proxies on these ports - '29091:29091' diff --git a/vendor/github.com/Shopify/sarama/encoder_decoder.go b/vendor/github.com/Shopify/sarama/encoder_decoder.go index dab54f88..4ee76c6d 100644 --- a/vendor/github.com/Shopify/sarama/encoder_decoder.go +++ b/vendor/github.com/Shopify/sarama/encoder_decoder.go @@ -57,12 +57,15 @@ type versionedDecoder interface { // decode takes bytes and a decoder and fills the fields of the decoder from the bytes, // interpreted using Kafka's encoding rules. -func decode(buf []byte, in decoder) error { +func decode(buf []byte, in decoder, metricRegistry metrics.Registry) error { if buf == nil { return nil } - helper := realDecoder{raw: buf} + helper := realDecoder{ + raw: buf, + registry: metricRegistry, + } err := in.decode(&helper) if err != nil { return err @@ -75,19 +78,24 @@ func decode(buf []byte, in decoder) error { return nil } -func versionedDecode(buf []byte, in versionedDecoder, version int16) error { +func versionedDecode(buf []byte, in versionedDecoder, version int16, metricRegistry metrics.Registry) error { if buf == nil { return nil } - helper := realDecoder{raw: buf} + helper := realDecoder{ + raw: buf, + registry: metricRegistry, + } err := in.decode(&helper, version) if err != nil { return err } if helper.off != len(buf) { - return PacketDecodingError{"invalid length"} + return PacketDecodingError{ + Info: fmt.Sprintf("invalid length (off=%d, len=%d)", helper.off, len(buf)), + } } return nil diff --git a/vendor/github.com/Shopify/sarama/entrypoint.sh b/vendor/github.com/Shopify/sarama/entrypoint.sh new file mode 100644 index 00000000..0249cca4 --- /dev/null +++ b/vendor/github.com/Shopify/sarama/entrypoint.sh @@ -0,0 +1,26 @@ +#!/bin/bash + +KAFKA_VERSION="${KAFKA_VERSION:-3.1.1}" +KAFKA_HOME="/opt/kafka-${KAFKA_VERSION}" + +if [ ! -d "${KAFKA_HOME}" ]; then + echo 'Error: KAFKA_VERSION '$KAFKA_VERSION' not available in this image at '$KAFKA_HOME + exit 1 +fi + +cd "${KAFKA_HOME}" || exit 1 + +# discard all empty/commented lines +sed -e '/^#/d' -e '/^$/d' -i"" config/server.properties + +# emulate kafka_configure_from_environment_variables from bitnami/bitnami-docker-kafka +for var in "${!KAFKA_CFG_@}"; do + key="$(echo "$var" | sed -e 's/^KAFKA_CFG_//g' -e 's/_/\./g' -e 's/.*/\L&/')" + sed -e '/^'$key'/d' -i"" config/server.properties + value="${!var}" + echo "$key=$value" >>config/server.properties +done + +sort config/server.properties + +exec bin/kafka-server-start.sh config/server.properties diff --git a/vendor/github.com/Shopify/sarama/errors.go b/vendor/github.com/Shopify/sarama/errors.go index 0fca0a30..bb640904 100644 --- a/vendor/github.com/Shopify/sarama/errors.go +++ b/vendor/github.com/Shopify/sarama/errors.go @@ -3,11 +3,14 @@ package sarama import ( "errors" "fmt" + "strings" + + "github.com/hashicorp/go-multierror" ) // ErrOutOfBrokers is the error returned when the client has run out of brokers to talk to because all of them errored // or otherwise failed to respond. -var ErrOutOfBrokers = errors.New("kafka: client has run out of available brokers to talk to (Is your cluster reachable?)") +var ErrOutOfBrokers = errors.New("kafka: client has run out of available brokers to talk to") // ErrBrokerNotFound is the error returned when there's no broker found for the requested ID. var ErrBrokerNotFound = errors.New("kafka: broker for ID is not found") @@ -55,6 +58,66 @@ var ErrNoTopicsToUpdateMetadata = errors.New("kafka: no specific topics to updat // ErrUnknownScramMechanism is returned when user tries to AlterUserScramCredentials with unknown SCRAM mechanism var ErrUnknownScramMechanism = errors.New("kafka: unknown SCRAM mechanism provided") +// ErrReassignPartitions is returned when altering partition assignments for a topic fails +var ErrReassignPartitions = errors.New("failed to reassign partitions for topic") + +// ErrDeleteRecords is the type of error returned when fail to delete the required records +var ErrDeleteRecords = errors.New("kafka server: failed to delete records") + +// ErrCreateACLs is the type of error returned when ACL creation failed +var ErrCreateACLs = errors.New("kafka server: failed to create one or more ACL rules") + +// MultiErrorFormat specifies the formatter applied to format multierrors. The +// default implementation is a consensed version of the hashicorp/go-multierror +// default one +var MultiErrorFormat multierror.ErrorFormatFunc = func(es []error) string { + if len(es) == 1 { + return es[0].Error() + } + + points := make([]string, len(es)) + for i, err := range es { + points[i] = fmt.Sprintf("* %s", err) + } + + return fmt.Sprintf( + "%d errors occurred:\n\t%s\n", + len(es), strings.Join(points, "\n\t")) +} + +type sentinelError struct { + sentinel error + wrapped error +} + +func (err sentinelError) Error() string { + if err.wrapped != nil { + return fmt.Sprintf("%s: %v", err.sentinel, err.wrapped) + } else { + return fmt.Sprintf("%s", err.sentinel) + } +} + +func (err sentinelError) Is(target error) bool { + return errors.Is(err.sentinel, target) || errors.Is(err.wrapped, target) +} + +func (err sentinelError) Unwrap() error { + return err.wrapped +} + +func Wrap(sentinel error, wrapped ...error) sentinelError { + return sentinelError{sentinel: sentinel, wrapped: multiError(wrapped...)} +} + +func multiError(wrapped ...error) error { + merr := multierror.Append(nil, wrapped...) + if MultiErrorFormat != nil { + merr.ErrorFormat = MultiErrorFormat + } + return merr.ErrorOrNil() +} + // PacketEncodingError is returned from a failure while encoding a Kafka packet. This can happen, for example, // if you try to encode a string over 2^15 characters in length, since Kafka's encoding rules do not permit that. type PacketEncodingError struct { @@ -87,44 +150,6 @@ func (err ConfigurationError) Error() string { // See https://cwiki.apache.org/confluence/display/KAFKA/A+Guide+To+The+Kafka+Protocol#AGuideToTheKafkaProtocol-ErrorCodes type KError int16 -// MultiError is used to contain multi error. -type MultiError struct { - Errors *[]error -} - -func (mErr MultiError) Error() string { - errString := "" - for _, err := range *mErr.Errors { - errString += err.Error() + "," - } - return errString -} - -func (mErr MultiError) PrettyError() string { - errString := "" - for _, err := range *mErr.Errors { - errString += err.Error() + "\n" - } - return errString -} - -// ErrDeleteRecords is the type of error returned when fail to delete the required records -type ErrDeleteRecords struct { - MultiError -} - -func (err ErrDeleteRecords) Error() string { - return "kafka server: failed to delete records " + err.MultiError.Error() -} - -type ErrReassignPartitions struct { - MultiError -} - -func (err ErrReassignPartitions) Error() string { - return fmt.Sprintf("failed to reassign partitions for topic: \n%s", err.MultiError.PrettyError()) -} - // Numeric error codes returned by the Kafka server. const ( ErrNoError KError = 0 @@ -226,159 +251,159 @@ func (err KError) Error() string { case ErrNoError: return "kafka server: Not an error, why are you printing me?" case ErrUnknown: - return "kafka server: Unexpected (unknown?) server error." + return "kafka server: Unexpected (unknown?) server error" case ErrOffsetOutOfRange: - return "kafka server: The requested offset is outside the range of offsets maintained by the server for the given topic/partition." + return "kafka server: The requested offset is outside the range of offsets maintained by the server for the given topic/partition" case ErrInvalidMessage: - return "kafka server: Message contents does not match its CRC." + return "kafka server: Message contents does not match its CRC" case ErrUnknownTopicOrPartition: - return "kafka server: Request was for a topic or partition that does not exist on this broker." + return "kafka server: Request was for a topic or partition that does not exist on this broker" case ErrInvalidMessageSize: - return "kafka server: The message has a negative size." + return "kafka server: The message has a negative size" case ErrLeaderNotAvailable: - return "kafka server: In the middle of a leadership election, there is currently no leader for this partition and hence it is unavailable for writes." + return "kafka server: In the middle of a leadership election, there is currently no leader for this partition and hence it is unavailable for writes" case ErrNotLeaderForPartition: - return "kafka server: Tried to send a message to a replica that is not the leader for some partition. Your metadata is out of date." + return "kafka server: Tried to send a message to a replica that is not the leader for some partition. Your metadata is out of date" case ErrRequestTimedOut: - return "kafka server: Request exceeded the user-specified time limit in the request." + return "kafka server: Request exceeded the user-specified time limit in the request" case ErrBrokerNotAvailable: return "kafka server: Broker not available. Not a client facing error, we should never receive this!!!" case ErrReplicaNotAvailable: - return "kafka server: Replica information not available, one or more brokers are down." + return "kafka server: Replica information not available, one or more brokers are down" case ErrMessageSizeTooLarge: - return "kafka server: Message was too large, server rejected it to avoid allocation error." + return "kafka server: Message was too large, server rejected it to avoid allocation error" case ErrStaleControllerEpochCode: - return "kafka server: StaleControllerEpochCode (internal error code for broker-to-broker communication)." + return "kafka server: StaleControllerEpochCode (internal error code for broker-to-broker communication)" case ErrOffsetMetadataTooLarge: - return "kafka server: Specified a string larger than the configured maximum for offset metadata." + return "kafka server: Specified a string larger than the configured maximum for offset metadata" case ErrNetworkException: - return "kafka server: The server disconnected before a response was received." + return "kafka server: The server disconnected before a response was received" case ErrOffsetsLoadInProgress: - return "kafka server: The broker is still loading offsets after a leader change for that offset's topic partition." + return "kafka server: The broker is still loading offsets after a leader change for that offset's topic partition" case ErrConsumerCoordinatorNotAvailable: - return "kafka server: Offset's topic has not yet been created." + return "kafka server: Offset's topic has not yet been created" case ErrNotCoordinatorForConsumer: - return "kafka server: Request was for a consumer group that is not coordinated by this broker." + return "kafka server: Request was for a consumer group that is not coordinated by this broker" case ErrInvalidTopic: - return "kafka server: The request attempted to perform an operation on an invalid topic." + return "kafka server: The request attempted to perform an operation on an invalid topic" case ErrMessageSetSizeTooLarge: - return "kafka server: The request included message batch larger than the configured segment size on the server." + return "kafka server: The request included message batch larger than the configured segment size on the server" case ErrNotEnoughReplicas: - return "kafka server: Messages are rejected since there are fewer in-sync replicas than required." + return "kafka server: Messages are rejected since there are fewer in-sync replicas than required" case ErrNotEnoughReplicasAfterAppend: - return "kafka server: Messages are written to the log, but to fewer in-sync replicas than required." + return "kafka server: Messages are written to the log, but to fewer in-sync replicas than required" case ErrInvalidRequiredAcks: - return "kafka server: The number of required acks is invalid (should be either -1, 0, or 1)." + return "kafka server: The number of required acks is invalid (should be either -1, 0, or 1)" case ErrIllegalGeneration: - return "kafka server: The provided generation id is not the current generation." + return "kafka server: The provided generation id is not the current generation" case ErrInconsistentGroupProtocol: - return "kafka server: The provider group protocol type is incompatible with the other members." + return "kafka server: The provider group protocol type is incompatible with the other members" case ErrInvalidGroupId: - return "kafka server: The provided group id was empty." + return "kafka server: The provided group id was empty" case ErrUnknownMemberId: - return "kafka server: The provided member is not known in the current generation." + return "kafka server: The provided member is not known in the current generation" case ErrInvalidSessionTimeout: - return "kafka server: The provided session timeout is outside the allowed range." + return "kafka server: The provided session timeout is outside the allowed range" case ErrRebalanceInProgress: - return "kafka server: A rebalance for the group is in progress. Please re-join the group." + return "kafka server: A rebalance for the group is in progress. Please re-join the group" case ErrInvalidCommitOffsetSize: - return "kafka server: The provided commit metadata was too large." + return "kafka server: The provided commit metadata was too large" case ErrTopicAuthorizationFailed: - return "kafka server: The client is not authorized to access this topic." + return "kafka server: The client is not authorized to access this topic" case ErrGroupAuthorizationFailed: - return "kafka server: The client is not authorized to access this group." + return "kafka server: The client is not authorized to access this group" case ErrClusterAuthorizationFailed: - return "kafka server: The client is not authorized to send this request type." + return "kafka server: The client is not authorized to send this request type" case ErrInvalidTimestamp: - return "kafka server: The timestamp of the message is out of acceptable range." + return "kafka server: The timestamp of the message is out of acceptable range" case ErrUnsupportedSASLMechanism: - return "kafka server: The broker does not support the requested SASL mechanism." + return "kafka server: The broker does not support the requested SASL mechanism" case ErrIllegalSASLState: - return "kafka server: Request is not valid given the current SASL state." + return "kafka server: Request is not valid given the current SASL state" case ErrUnsupportedVersion: - return "kafka server: The version of API is not supported." + return "kafka server: The version of API is not supported" case ErrTopicAlreadyExists: - return "kafka server: Topic with this name already exists." + return "kafka server: Topic with this name already exists" case ErrInvalidPartitions: - return "kafka server: Number of partitions is invalid." + return "kafka server: Number of partitions is invalid" case ErrInvalidReplicationFactor: - return "kafka server: Replication-factor is invalid." + return "kafka server: Replication-factor is invalid" case ErrInvalidReplicaAssignment: - return "kafka server: Replica assignment is invalid." + return "kafka server: Replica assignment is invalid" case ErrInvalidConfig: - return "kafka server: Configuration is invalid." + return "kafka server: Configuration is invalid" case ErrNotController: - return "kafka server: This is not the correct controller for this cluster." + return "kafka server: This is not the correct controller for this cluster" case ErrInvalidRequest: - return "kafka server: This most likely occurs because of a request being malformed by the client library or the message was sent to an incompatible broker. See the broker logs for more details." + return "kafka server: This most likely occurs because of a request being malformed by the client library or the message was sent to an incompatible broker. See the broker logs for more details" case ErrUnsupportedForMessageFormat: - return "kafka server: The requested operation is not supported by the message format version." + return "kafka server: The requested operation is not supported by the message format version" case ErrPolicyViolation: - return "kafka server: Request parameters do not satisfy the configured policy." + return "kafka server: Request parameters do not satisfy the configured policy" case ErrOutOfOrderSequenceNumber: - return "kafka server: The broker received an out of order sequence number." + return "kafka server: The broker received an out of order sequence number" case ErrDuplicateSequenceNumber: - return "kafka server: The broker received a duplicate sequence number." + return "kafka server: The broker received a duplicate sequence number" case ErrInvalidProducerEpoch: - return "kafka server: Producer attempted an operation with an old epoch." + return "kafka server: Producer attempted an operation with an old epoch" case ErrInvalidTxnState: - return "kafka server: The producer attempted a transactional operation in an invalid state." + return "kafka server: The producer attempted a transactional operation in an invalid state" case ErrInvalidProducerIDMapping: - return "kafka server: The producer attempted to use a producer id which is not currently assigned to its transactional id." + return "kafka server: The producer attempted to use a producer id which is not currently assigned to its transactional id" case ErrInvalidTransactionTimeout: - return "kafka server: The transaction timeout is larger than the maximum value allowed by the broker (as configured by max.transaction.timeout.ms)." + return "kafka server: The transaction timeout is larger than the maximum value allowed by the broker (as configured by max.transaction.timeout.ms)" case ErrConcurrentTransactions: - return "kafka server: The producer attempted to update a transaction while another concurrent operation on the same transaction was ongoing." + return "kafka server: The producer attempted to update a transaction while another concurrent operation on the same transaction was ongoing" case ErrTransactionCoordinatorFenced: - return "kafka server: The transaction coordinator sending a WriteTxnMarker is no longer the current coordinator for a given producer." + return "kafka server: The transaction coordinator sending a WriteTxnMarker is no longer the current coordinator for a given producer" case ErrTransactionalIDAuthorizationFailed: - return "kafka server: Transactional ID authorization failed." + return "kafka server: Transactional ID authorization failed" case ErrSecurityDisabled: - return "kafka server: Security features are disabled." + return "kafka server: Security features are disabled" case ErrOperationNotAttempted: - return "kafka server: The broker did not attempt to execute this operation." + return "kafka server: The broker did not attempt to execute this operation" case ErrKafkaStorageError: - return "kafka server: Disk error when trying to access log file on the disk." + return "kafka server: Disk error when trying to access log file on the disk" case ErrLogDirNotFound: - return "kafka server: The specified log directory is not found in the broker config." + return "kafka server: The specified log directory is not found in the broker config" case ErrSASLAuthenticationFailed: - return "kafka server: SASL Authentication failed." + return "kafka server: SASL Authentication failed" case ErrUnknownProducerID: - return "kafka server: The broker could not locate the producer metadata associated with the Producer ID." + return "kafka server: The broker could not locate the producer metadata associated with the Producer ID" case ErrReassignmentInProgress: - return "kafka server: A partition reassignment is in progress." + return "kafka server: A partition reassignment is in progress" case ErrDelegationTokenAuthDisabled: - return "kafka server: Delegation Token feature is not enabled." + return "kafka server: Delegation Token feature is not enabled" case ErrDelegationTokenNotFound: - return "kafka server: Delegation Token is not found on server." + return "kafka server: Delegation Token is not found on server" case ErrDelegationTokenOwnerMismatch: - return "kafka server: Specified Principal is not valid Owner/Renewer." + return "kafka server: Specified Principal is not valid Owner/Renewer" case ErrDelegationTokenRequestNotAllowed: - return "kafka server: Delegation Token requests are not allowed on PLAINTEXT/1-way SSL channels and on delegation token authenticated channels." + return "kafka server: Delegation Token requests are not allowed on PLAINTEXT/1-way SSL channels and on delegation token authenticated channels" case ErrDelegationTokenAuthorizationFailed: - return "kafka server: Delegation Token authorization failed." + return "kafka server: Delegation Token authorization failed" case ErrDelegationTokenExpired: - return "kafka server: Delegation Token is expired." + return "kafka server: Delegation Token is expired" case ErrInvalidPrincipalType: - return "kafka server: Supplied principalType is not supported." + return "kafka server: Supplied principalType is not supported" case ErrNonEmptyGroup: - return "kafka server: The group is not empty." + return "kafka server: The group is not empty" case ErrGroupIDNotFound: - return "kafka server: The group id does not exist." + return "kafka server: The group id does not exist" case ErrFetchSessionIDNotFound: - return "kafka server: The fetch session ID was not found." + return "kafka server: The fetch session ID was not found" case ErrInvalidFetchSessionEpoch: - return "kafka server: The fetch session epoch is invalid." + return "kafka server: The fetch session epoch is invalid" case ErrListenerNotFound: - return "kafka server: There is no listener on the leader broker that matches the listener on which metadata request was processed." + return "kafka server: There is no listener on the leader broker that matches the listener on which metadata request was processed" case ErrTopicDeletionDisabled: - return "kafka server: Topic deletion is disabled." + return "kafka server: Topic deletion is disabled" case ErrFencedLeaderEpoch: - return "kafka server: The leader epoch in the request is older than the epoch on the broker." + return "kafka server: The leader epoch in the request is older than the epoch on the broker" case ErrUnknownLeaderEpoch: - return "kafka server: The leader epoch in the request is newer than the epoch on the broker." + return "kafka server: The leader epoch in the request is newer than the epoch on the broker" case ErrUnsupportedCompressionType: - return "kafka server: The requesting client does not support the compression type of given partition." + return "kafka server: The requesting client does not support the compression type of given partition" case ErrStaleBrokerEpoch: return "kafka server: Broker epoch has changed" case ErrOffsetNotAvailable: @@ -388,21 +413,21 @@ func (err KError) Error() string { case ErrPreferredLeaderNotAvailable: return "kafka server: The preferred leader was not available" case ErrGroupMaxSizeReached: - return "kafka server: Consumer group The consumer group has reached its max size. already has the configured maximum number of members." + return "kafka server: Consumer group The consumer group has reached its max size. already has the configured maximum number of members" case ErrFencedInstancedId: - return "kafka server: The broker rejected this static consumer since another consumer with the same group.instance.id has registered with a different member.id." + return "kafka server: The broker rejected this static consumer since another consumer with the same group.instance.id has registered with a different member.id" case ErrEligibleLeadersNotAvailable: - return "kafka server: Eligible topic partition leaders are not available." + return "kafka server: Eligible topic partition leaders are not available" case ErrElectionNotNeeded: - return "kafka server: Leader election not needed for topic partition." + return "kafka server: Leader election not needed for topic partition" case ErrNoReassignmentInProgress: - return "kafka server: No partition reassignment is in progress." + return "kafka server: No partition reassignment is in progress" case ErrGroupSubscribedToTopic: - return "kafka server: Deleting offsets of a topic is forbidden while the consumer group is actively subscribed to it." + return "kafka server: Deleting offsets of a topic is forbidden while the consumer group is actively subscribed to it" case ErrInvalidRecord: - return "kafka server: This record has failed the validation on broker and hence will be rejected." + return "kafka server: This record has failed the validation on broker and hence will be rejected" case ErrUnstableOffsetCommit: - return "kafka server: There are unstable offsets that need to be cleared." + return "kafka server: There are unstable offsets that need to be cleared" } return fmt.Sprintf("Unknown error, how did this happen? Error code = %d", err) diff --git a/vendor/github.com/Shopify/sarama/fetch_request.go b/vendor/github.com/Shopify/sarama/fetch_request.go index f893aeff..63190a2b 100644 --- a/vendor/github.com/Shopify/sarama/fetch_request.go +++ b/vendor/github.com/Shopify/sarama/fetch_request.go @@ -1,11 +1,18 @@ package sarama type fetchRequestBlock struct { - Version int16 + Version int16 + // currentLeaderEpoch contains the current leader epoch of the partition. currentLeaderEpoch int32 - fetchOffset int64 - logStartOffset int64 - maxBytes int32 + // fetchOffset contains the message offset. + fetchOffset int64 + // logStartOffset contains the earliest available offset of the follower + // replica. The field is only used when the request is sent by the + // follower. + logStartOffset int64 + // maxBytes contains the maximum bytes to fetch from this partition. See + // KIP-74 for cases where this limit may not be honored. + maxBytes int32 } func (b *fetchRequestBlock) encode(pe packetEncoder, version int16) error { @@ -46,16 +53,38 @@ func (b *fetchRequestBlock) decode(pd packetDecoder, version int16) (err error) // https://issues.apache.org/jira/browse/KAFKA-2063 for a discussion of the issues leading up to that. The KIP is at // https://cwiki.apache.org/confluence/display/KAFKA/KIP-74%3A+Add+Fetch+Response+Size+Limit+in+Bytes type FetchRequest struct { - MaxWaitTime int32 - MinBytes int32 - MaxBytes int32 - Version int16 - Isolation IsolationLevel - SessionID int32 + // Version defines the protocol version to use for encode and decode + Version int16 + // ReplicaID contains the broker ID of the follower, of -1 if this request + // is from a consumer. + // ReplicaID int32 + // MaxWaitTime contains the maximum time in milliseconds to wait for the response. + MaxWaitTime int32 + // MinBytes contains the minimum bytes to accumulate in the response. + MinBytes int32 + // MaxBytes contains the maximum bytes to fetch. See KIP-74 for cases + // where this limit may not be honored. + MaxBytes int32 + // Isolation contains a This setting controls the visibility of + // transactional records. Using READ_UNCOMMITTED (isolation_level = 0) + // makes all records visible. With READ_COMMITTED (isolation_level = 1), + // non-transactional and COMMITTED transactional records are visible. To be + // more concrete, READ_COMMITTED returns all data from offsets smaller than + // the current LSO (last stable offset), and enables the inclusion of the + // list of aborted transactions in the result, which allows consumers to + // discard ABORTED transactional records + Isolation IsolationLevel + // SessionID contains the fetch session ID. + SessionID int32 + // SessionEpoch contains the epoch of the partition leader as known to the + // follower replica or a consumer. SessionEpoch int32 - blocks map[string]map[int32]*fetchRequestBlock - forgotten map[string][]int32 - RackID string + // blocks contains the topics to fetch. + blocks map[string]map[int32]*fetchRequestBlock + // forgotten contains in an incremental fetch request, the partitions to remove. + forgotten map[string][]int32 + // RackID contains a Rack ID of the consumer making this request + RackID string } type IsolationLevel int8 @@ -66,7 +95,9 @@ const ( ) func (r *FetchRequest) encode(pe packetEncoder) (err error) { - pe.putInt32(-1) // replica ID is always -1 for clients + metricRegistry := pe.metricRegistry() + + pe.putInt32(-1) // ReplicaID is always -1 for clients pe.putInt32(r.MaxWaitTime) pe.putInt32(r.MinBytes) if r.Version >= 3 { @@ -99,6 +130,7 @@ func (r *FetchRequest) encode(pe packetEncoder) (err error) { return err } } + getOrRegisterTopicMeter("consumer-fetch-rate", topic, metricRegistry).Mark(1) } if r.Version >= 7 { err = pe.putArrayLength(len(r.forgotten)) diff --git a/vendor/github.com/Shopify/sarama/fetch_response.go b/vendor/github.com/Shopify/sarama/fetch_response.go index 54b88284..c8ad6046 100644 --- a/vendor/github.com/Shopify/sarama/fetch_response.go +++ b/vendor/github.com/Shopify/sarama/fetch_response.go @@ -1,12 +1,19 @@ package sarama import ( + "errors" "sort" "time" + + "github.com/rcrowley/go-metrics" ) +const invalidPreferredReplicaID = -1 + type AbortedTransaction struct { - ProducerID int64 + // ProducerID contains the producer id associated with the aborted transaction. + ProducerID int64 + // FirstOffset contains the first offset in the aborted transaction. FirstOffset int64 } @@ -30,18 +37,37 @@ func (t *AbortedTransaction) encode(pe packetEncoder) (err error) { } type FetchResponseBlock struct { - Err KError - HighWaterMarkOffset int64 - LastStableOffset int64 - LogStartOffset int64 - AbortedTransactions []*AbortedTransaction + // Err contains the error code, or 0 if there was no fetch error. + Err KError + // HighWatermarkOffset contains the current high water mark. + HighWaterMarkOffset int64 + // LastStableOffset contains the last stable offset (or LSO) of the + // partition. This is the last offset such that the state of all + // transactional records prior to this offset have been decided (ABORTED or + // COMMITTED) + LastStableOffset int64 + LastRecordsBatchOffset *int64 + // LogStartOffset contains the current log start offset. + LogStartOffset int64 + // AbortedTransactions contains the aborted transactions. + AbortedTransactions []*AbortedTransaction + // PreferredReadReplica contains the preferred read replica for the + // consumer to use on its next fetch request PreferredReadReplica int32 - Records *Records // deprecated: use FetchResponseBlock.RecordsSet - RecordsSet []*Records - Partial bool + // RecordsSet contains the record data. + RecordsSet []*Records + + Partial bool + Records *Records // deprecated: use FetchResponseBlock.RecordsSet } func (b *FetchResponseBlock) decode(pd packetDecoder, version int16) (err error) { + metricRegistry := pd.metricRegistry() + var sizeMetric metrics.Histogram + if metricRegistry != nil { + sizeMetric = getOrRegisterHistogram("consumer-fetch-response-size", metricRegistry) + } + tmp, err := pd.getInt16() if err != nil { return err @@ -97,6 +123,9 @@ func (b *FetchResponseBlock) decode(pd packetDecoder, version int16) (err error) if err != nil { return err } + if sizeMetric != nil { + sizeMetric.Update(int64(recordsSize)) + } recordsDecoder, err := pd.getSubset(int(recordsSize)) if err != nil { @@ -109,7 +138,7 @@ func (b *FetchResponseBlock) decode(pd packetDecoder, version int16) (err error) records := &Records{} if err := records.decode(recordsDecoder); err != nil { // If we have at least one decoded records, this is not an error - if err == ErrInsufficientData { + if errors.Is(err, ErrInsufficientData) { if len(b.RecordsSet) == 0 { b.Partial = true } @@ -118,6 +147,11 @@ func (b *FetchResponseBlock) decode(pd packetDecoder, version int16) (err error) return err } + b.LastRecordsBatchOffset, err = records.recordsOffset() + if err != nil { + return err + } + partial, err := records.isPartial() if err != nil { return err @@ -224,11 +258,19 @@ func (b *FetchResponseBlock) getAbortedTransactions() []*AbortedTransaction { } type FetchResponse struct { - Blocks map[string]map[int32]*FetchResponseBlock - ThrottleTime time.Duration - ErrorCode int16 - SessionID int32 - Version int16 + // Version defines the protocol version to use for encode and decode + Version int16 + // ThrottleTime contains the duration in milliseconds for which the request + // was throttled due to a quota violation, or zero if the request did not + // violate any quota. + ThrottleTime time.Duration + // ErrorCode contains the top level response error code. + ErrorCode int16 + // SessionID contains the fetch session ID, or 0 if this is not part of a fetch session. + SessionID int32 + // Blocks contains the response topics. + Blocks map[string]map[int32]*FetchResponseBlock + LogAppendTime bool Timestamp time.Time } diff --git a/vendor/github.com/Shopify/sarama/heartbeat_request.go b/vendor/github.com/Shopify/sarama/heartbeat_request.go index e9d9af19..511910e7 100644 --- a/vendor/github.com/Shopify/sarama/heartbeat_request.go +++ b/vendor/github.com/Shopify/sarama/heartbeat_request.go @@ -1,9 +1,11 @@ package sarama type HeartbeatRequest struct { - GroupId string - GenerationId int32 - MemberId string + Version int16 + GroupId string + GenerationId int32 + MemberId string + GroupInstanceId *string } func (r *HeartbeatRequest) encode(pe packetEncoder) error { @@ -17,10 +19,17 @@ func (r *HeartbeatRequest) encode(pe packetEncoder) error { return err } + if r.Version >= 3 { + if err := pe.putNullableString(r.GroupInstanceId); err != nil { + return err + } + } + return nil } func (r *HeartbeatRequest) decode(pd packetDecoder, version int16) (err error) { + r.Version = version if r.GroupId, err = pd.getString(); err != nil { return } @@ -30,6 +39,11 @@ func (r *HeartbeatRequest) decode(pd packetDecoder, version int16) (err error) { if r.MemberId, err = pd.getString(); err != nil { return } + if r.Version >= 3 { + if r.GroupInstanceId, err = pd.getNullableString(); err != nil { + return + } + } return nil } @@ -39,7 +53,7 @@ func (r *HeartbeatRequest) key() int16 { } func (r *HeartbeatRequest) version() int16 { - return 0 + return r.Version } func (r *HeartbeatRequest) headerVersion() int16 { @@ -47,5 +61,9 @@ func (r *HeartbeatRequest) headerVersion() int16 { } func (r *HeartbeatRequest) requiredVersion() KafkaVersion { + switch { + case r.Version >= 3: + return V2_3_0_0 + } return V0_9_0_0 } diff --git a/vendor/github.com/Shopify/sarama/heartbeat_response.go b/vendor/github.com/Shopify/sarama/heartbeat_response.go index 577ab72e..95ef97f4 100644 --- a/vendor/github.com/Shopify/sarama/heartbeat_response.go +++ b/vendor/github.com/Shopify/sarama/heartbeat_response.go @@ -1,15 +1,27 @@ package sarama type HeartbeatResponse struct { - Err KError + Version int16 + ThrottleTime int32 + Err KError } func (r *HeartbeatResponse) encode(pe packetEncoder) error { + if r.Version >= 1 { + pe.putInt32(r.ThrottleTime) + } pe.putInt16(int16(r.Err)) return nil } func (r *HeartbeatResponse) decode(pd packetDecoder, version int16) error { + var err error + r.Version = version + if r.Version >= 1 { + if r.ThrottleTime, err = pd.getInt32(); err != nil { + return err + } + } kerr, err := pd.getInt16() if err != nil { return err @@ -24,7 +36,7 @@ func (r *HeartbeatResponse) key() int16 { } func (r *HeartbeatResponse) version() int16 { - return 0 + return r.Version } func (r *HeartbeatResponse) headerVersion() int16 { @@ -32,5 +44,9 @@ func (r *HeartbeatResponse) headerVersion() int16 { } func (r *HeartbeatResponse) requiredVersion() KafkaVersion { + switch r.Version { + case 1, 2, 3: + return V2_3_0_0 + } return V0_9_0_0 } diff --git a/vendor/github.com/Shopify/sarama/join_group_request.go b/vendor/github.com/Shopify/sarama/join_group_request.go index 3734e82e..432338cd 100644 --- a/vendor/github.com/Shopify/sarama/join_group_request.go +++ b/vendor/github.com/Shopify/sarama/join_group_request.go @@ -30,6 +30,7 @@ type JoinGroupRequest struct { SessionTimeout int32 RebalanceTimeout int32 MemberId string + GroupInstanceId *string ProtocolType string GroupProtocols map[string][]byte // deprecated; use OrderedGroupProtocols OrderedGroupProtocols []*GroupProtocol @@ -46,6 +47,11 @@ func (r *JoinGroupRequest) encode(pe packetEncoder) error { if err := pe.putString(r.MemberId); err != nil { return err } + if r.Version >= 5 { + if err := pe.putNullableString(r.GroupInstanceId); err != nil { + return err + } + } if err := pe.putString(r.ProtocolType); err != nil { return err } @@ -101,6 +107,12 @@ func (r *JoinGroupRequest) decode(pd packetDecoder, version int16) (err error) { return } + if version >= 5 { + if r.GroupInstanceId, err = pd.getNullableString(); err != nil { + return + } + } + if r.ProtocolType, err = pd.getString(); err != nil { return } @@ -140,7 +152,9 @@ func (r *JoinGroupRequest) headerVersion() int16 { func (r *JoinGroupRequest) requiredVersion() KafkaVersion { switch r.Version { - case 2: + case 4, 5: + return V2_3_0_0 + case 2, 3: return V0_11_0_0 case 1: return V0_10_1_0 diff --git a/vendor/github.com/Shopify/sarama/join_group_response.go b/vendor/github.com/Shopify/sarama/join_group_response.go index 54b0a45c..d8aa1f00 100644 --- a/vendor/github.com/Shopify/sarama/join_group_response.go +++ b/vendor/github.com/Shopify/sarama/join_group_response.go @@ -8,17 +8,23 @@ type JoinGroupResponse struct { GroupProtocol string LeaderId string MemberId string - Members map[string][]byte + Members []GroupMember +} + +type GroupMember struct { + MemberId string + GroupInstanceId *string + Metadata []byte } func (r *JoinGroupResponse) GetMembers() (map[string]ConsumerGroupMemberMetadata, error) { members := make(map[string]ConsumerGroupMemberMetadata, len(r.Members)) - for id, bin := range r.Members { + for _, member := range r.Members { meta := new(ConsumerGroupMemberMetadata) - if err := decode(bin, meta); err != nil { + if err := decode(member.Metadata, meta, nil); err != nil { return nil, err } - members[id] = *meta + members[member.MemberId] = *meta } return members, nil } @@ -44,12 +50,16 @@ func (r *JoinGroupResponse) encode(pe packetEncoder) error { return err } - for memberId, memberMetadata := range r.Members { - if err := pe.putString(memberId); err != nil { + for _, member := range r.Members { + if err := pe.putString(member.MemberId); err != nil { return err } - - if err := pe.putBytes(memberMetadata); err != nil { + if r.Version >= 5 { + if err := pe.putNullableString(member.GroupInstanceId); err != nil { + return err + } + } + if err := pe.putBytes(member.Metadata); err != nil { return err } } @@ -97,19 +107,27 @@ func (r *JoinGroupResponse) decode(pd packetDecoder, version int16) (err error) return nil } - r.Members = make(map[string][]byte) + r.Members = make([]GroupMember, n) for i := 0; i < n; i++ { memberId, err := pd.getString() if err != nil { return err } + var groupInstanceId *string = nil + if r.Version >= 5 { + groupInstanceId, err = pd.getNullableString() + if err != nil { + return err + } + } + memberMetadata, err := pd.getBytes() if err != nil { return err } - r.Members[memberId] = memberMetadata + r.Members[i] = GroupMember{MemberId: memberId, GroupInstanceId: groupInstanceId, Metadata: memberMetadata} } return nil @@ -129,6 +147,8 @@ func (r *JoinGroupResponse) headerVersion() int16 { func (r *JoinGroupResponse) requiredVersion() KafkaVersion { switch r.Version { + case 3, 4, 5: + return V2_3_0_0 case 2: return V0_11_0_0 case 1: diff --git a/vendor/github.com/Shopify/sarama/leave_group_request.go b/vendor/github.com/Shopify/sarama/leave_group_request.go index d7789b68..741b7290 100644 --- a/vendor/github.com/Shopify/sarama/leave_group_request.go +++ b/vendor/github.com/Shopify/sarama/leave_group_request.go @@ -1,27 +1,69 @@ package sarama +type MemberIdentity struct { + MemberId string + GroupInstanceId *string +} + type LeaveGroupRequest struct { + Version int16 GroupId string - MemberId string + MemberId string // Removed in Version 3 + Members []MemberIdentity // Added in Version 3 } func (r *LeaveGroupRequest) encode(pe packetEncoder) error { if err := pe.putString(r.GroupId); err != nil { return err } - if err := pe.putString(r.MemberId); err != nil { - return err + if r.Version < 3 { + if err := pe.putString(r.MemberId); err != nil { + return err + } + } + if r.Version >= 3 { + if err := pe.putArrayLength(len(r.Members)); err != nil { + return err + } + for _, member := range r.Members { + if err := pe.putString(member.MemberId); err != nil { + return err + } + if err := pe.putNullableString(member.GroupInstanceId); err != nil { + return err + } + } } return nil } func (r *LeaveGroupRequest) decode(pd packetDecoder, version int16) (err error) { + r.Version = version if r.GroupId, err = pd.getString(); err != nil { return } - if r.MemberId, err = pd.getString(); err != nil { - return + if r.Version < 3 { + if r.MemberId, err = pd.getString(); err != nil { + return + } + } + if r.Version >= 3 { + memberCount, err := pd.getArrayLength() + if err != nil { + return err + } + r.Members = make([]MemberIdentity, memberCount) + for i := 0; i < memberCount; i++ { + memberIdentity := MemberIdentity{} + if memberIdentity.MemberId, err = pd.getString(); err != nil { + return err + } + if memberIdentity.GroupInstanceId, err = pd.getNullableString(); err != nil { + return err + } + r.Members[i] = memberIdentity + } } return nil @@ -32,7 +74,7 @@ func (r *LeaveGroupRequest) key() int16 { } func (r *LeaveGroupRequest) version() int16 { - return 0 + return r.Version } func (r *LeaveGroupRequest) headerVersion() int16 { @@ -40,5 +82,9 @@ func (r *LeaveGroupRequest) headerVersion() int16 { } func (r *LeaveGroupRequest) requiredVersion() KafkaVersion { + switch r.Version { + case 1, 2, 3: + return V2_3_0_0 + } return V0_9_0_0 } diff --git a/vendor/github.com/Shopify/sarama/leave_group_response.go b/vendor/github.com/Shopify/sarama/leave_group_response.go index 25f8d5eb..18ed357e 100644 --- a/vendor/github.com/Shopify/sarama/leave_group_response.go +++ b/vendor/github.com/Shopify/sarama/leave_group_response.go @@ -1,21 +1,73 @@ package sarama +type MemberResponse struct { + MemberId string + GroupInstanceId *string + Err KError +} type LeaveGroupResponse struct { - Err KError + Version int16 + ThrottleTime int32 + Err KError + Members []MemberResponse } func (r *LeaveGroupResponse) encode(pe packetEncoder) error { + if r.Version >= 1 { + pe.putInt32(r.ThrottleTime) + } pe.putInt16(int16(r.Err)) + if r.Version >= 3 { + if err := pe.putArrayLength(len(r.Members)); err != nil { + return err + } + for _, member := range r.Members { + if err := pe.putString(member.MemberId); err != nil { + return err + } + if err := pe.putNullableString(member.GroupInstanceId); err != nil { + return err + } + pe.putInt16(int16(member.Err)) + } + } return nil } func (r *LeaveGroupResponse) decode(pd packetDecoder, version int16) (err error) { + r.Version = version + if r.Version >= 1 { + if r.ThrottleTime, err = pd.getInt32(); err != nil { + return err + } + } kerr, err := pd.getInt16() if err != nil { return err } r.Err = KError(kerr) + if r.Version >= 3 { + membersLen, err := pd.getArrayLength() + if err != nil { + return err + } + r.Members = make([]MemberResponse, membersLen) + for i := 0; i < len(r.Members); i++ { + if r.Members[i].MemberId, err = pd.getString(); err != nil { + return err + } + if r.Members[i].GroupInstanceId, err = pd.getNullableString(); err != nil { + return err + } + if memberErr, err := pd.getInt16(); err != nil { + return err + } else { + r.Members[i].Err = KError(memberErr) + } + } + } + return nil } @@ -24,7 +76,7 @@ func (r *LeaveGroupResponse) key() int16 { } func (r *LeaveGroupResponse) version() int16 { - return 0 + return r.Version } func (r *LeaveGroupResponse) headerVersion() int16 { @@ -32,5 +84,9 @@ func (r *LeaveGroupResponse) headerVersion() int16 { } func (r *LeaveGroupResponse) requiredVersion() KafkaVersion { + switch r.Version { + case 1, 2, 3: + return V2_3_0_0 + } return V0_9_0_0 } diff --git a/vendor/github.com/Shopify/sarama/message.go b/vendor/github.com/Shopify/sarama/message.go index fd0d1d90..c6f35a3f 100644 --- a/vendor/github.com/Shopify/sarama/message.go +++ b/vendor/github.com/Shopify/sarama/message.go @@ -42,6 +42,28 @@ func (cc CompressionCodec) String() string { }[int(cc)] } +// UnmarshalText returns a CompressionCodec from its string representation. +func (cc *CompressionCodec) UnmarshalText(text []byte) error { + codecs := map[string]CompressionCodec{ + "none": CompressionNone, + "gzip": CompressionGZIP, + "snappy": CompressionSnappy, + "lz4": CompressionLZ4, + "zstd": CompressionZSTD, + } + codec, ok := codecs[string(text)] + if !ok { + return fmt.Errorf("cannot parse %q as a compression codec", string(text)) + } + *cc = codec + return nil +} + +// MarshalText transforms a CompressionCodec into its string representation. +func (cc CompressionCodec) MarshalText() ([]byte, error) { + return []byte(cc.String()), nil +} + // Message is a kafka message type type Message struct { Codec CompressionCodec // codec used to compress the message contents diff --git a/vendor/github.com/Shopify/sarama/message_set.go b/vendor/github.com/Shopify/sarama/message_set.go index 6523ec2f..5bc21129 100644 --- a/vendor/github.com/Shopify/sarama/message_set.go +++ b/vendor/github.com/Shopify/sarama/message_set.go @@ -1,5 +1,7 @@ package sarama +import "errors" + type MessageBlock struct { Offset int64 Msg *Message @@ -70,7 +72,7 @@ func (ms *MessageSet) decode(pd packetDecoder) (err error) { for pd.remaining() > 0 { magic, err := magicValue(pd) if err != nil { - if err == ErrInsufficientData { + if errors.Is(err, ErrInsufficientData) { ms.PartialTrailingMessage = true return nil } @@ -83,10 +85,9 @@ func (ms *MessageSet) decode(pd packetDecoder) (err error) { msb := new(MessageBlock) err = msb.decode(pd) - switch err { - case nil: + if err == nil { ms.Messages = append(ms.Messages, msb) - case ErrInsufficientData: + } else if errors.Is(err, ErrInsufficientData) { // As an optimization the server is allowed to return a partial message at the // end of the message set. Clients should handle this case. So we just ignore such things. if msb.Offset == -1 { @@ -96,7 +97,7 @@ func (ms *MessageSet) decode(pd packetDecoder) (err error) { ms.PartialTrailingMessage = true } return nil - default: + } else { return err } } diff --git a/vendor/github.com/Shopify/sarama/mockbroker.go b/vendor/github.com/Shopify/sarama/mockbroker.go index c2654d12..628c3cb9 100644 --- a/vendor/github.com/Shopify/sarama/mockbroker.go +++ b/vendor/github.com/Shopify/sarama/mockbroker.go @@ -3,6 +3,7 @@ package sarama import ( "bytes" "encoding/binary" + "errors" "fmt" "io" "net" @@ -30,9 +31,9 @@ type RequestNotifierFunc func(bytesRead, bytesWritten int) // to facilitate testing of higher level or specialized consumers and producers // built on top of Sarama. Note that it does not 'mimic' the Kafka API protocol, // but rather provides a facility to do that. It takes care of the TCP -// transport, request unmarshalling, response marshalling, and makes it the test +// transport, request unmarshalling, response marshaling, and makes it the test // writer responsibility to program correct according to the Kafka API protocol -// MockBroker behaviour. +// MockBroker behavior. // // MockBroker is implemented as a TCP server listening on a kernel-selected // localhost port that can accept many connections. It reads Kafka requests @@ -83,9 +84,13 @@ func (b *MockBroker) SetLatency(latency time.Duration) { // and uses the found MockResponse instance to generate an appropriate reply. // If the request type is not found in the map then nothing is sent. func (b *MockBroker) SetHandlerByMap(handlerMap map[string]MockResponse) { + fnMap := make(map[string]MockResponse) + for k, v := range handlerMap { + fnMap[k] = v + } b.setHandler(func(req *request) (res encoderWithHeader) { reqTypeName := reflect.TypeOf(req.body).Elem().Name() - mockResponse := handlerMap[reqTypeName] + mockResponse := fnMap[reqTypeName] if mockResponse == nil { return nil } @@ -355,9 +360,10 @@ func (b *MockBroker) defaultRequestHandler(req *request) (res encoderWithHeader) func (b *MockBroker) serverError(err error) { isConnectionClosedError := false - if _, ok := err.(*net.OpError); ok { + opError := &net.OpError{} + if errors.As(err, &opError) { isConnectionClosedError = true - } else if err == io.EOF { + } else if errors.Is(err, io.EOF) { isConnectionClosedError = true } else if err.Error() == "use of closed network connection" { isConnectionClosedError = true diff --git a/vendor/github.com/Shopify/sarama/mockresponses.go b/vendor/github.com/Shopify/sarama/mockresponses.go index 6654ed07..a9c8519a 100644 --- a/vendor/github.com/Shopify/sarama/mockresponses.go +++ b/vendor/github.com/Shopify/sarama/mockresponses.go @@ -3,6 +3,7 @@ package sarama import ( "fmt" "strings" + "sync" ) // TestReporter has methods matching go's testing.T to avoid importing @@ -203,7 +204,6 @@ func (mmr *MockMetadataResponse) For(reqBody versionedDecoder) encoderWithHeader type MockOffsetResponse struct { offsets map[string]map[int32]map[int64]int64 t TestReporter - version int16 } func NewMockOffsetResponse(t TestReporter) *MockOffsetResponse { @@ -213,11 +213,6 @@ func NewMockOffsetResponse(t TestReporter) *MockOffsetResponse { } } -func (mor *MockOffsetResponse) SetVersion(version int16) *MockOffsetResponse { - mor.version = version - return mor -} - func (mor *MockOffsetResponse) SetOffset(topic string, partition int32, time, offset int64) *MockOffsetResponse { partitions := mor.offsets[topic] if partitions == nil { @@ -235,7 +230,7 @@ func (mor *MockOffsetResponse) SetOffset(topic string, partition int32, time, of func (mor *MockOffsetResponse) For(reqBody versionedDecoder) encoderWithHeader { offsetRequest := reqBody.(*OffsetRequest) - offsetResponse := &OffsetResponse{Version: mor.version} + offsetResponse := &OffsetResponse{Version: offsetRequest.Version} for topic, partitions := range offsetRequest.blocks { for partition, block := range partitions { offset := mor.getOffset(topic, partition, block.time) @@ -264,27 +259,25 @@ func (mor *MockOffsetResponse) getOffset(topic string, partition int32, time int // MockFetchResponse is a `FetchResponse` builder. type MockFetchResponse struct { messages map[string]map[int32]map[int64]Encoder + messagesLock *sync.RWMutex highWaterMarks map[string]map[int32]int64 t TestReporter batchSize int - version int16 } func NewMockFetchResponse(t TestReporter, batchSize int) *MockFetchResponse { return &MockFetchResponse{ messages: make(map[string]map[int32]map[int64]Encoder), + messagesLock: &sync.RWMutex{}, highWaterMarks: make(map[string]map[int32]int64), t: t, batchSize: batchSize, } } -func (mfr *MockFetchResponse) SetVersion(version int16) *MockFetchResponse { - mfr.version = version - return mfr -} - func (mfr *MockFetchResponse) SetMessage(topic string, partition int32, offset int64, msg Encoder) *MockFetchResponse { + mfr.messagesLock.Lock() + defer mfr.messagesLock.Unlock() partitions := mfr.messages[topic] if partitions == nil { partitions = make(map[int32]map[int64]Encoder) @@ -312,7 +305,7 @@ func (mfr *MockFetchResponse) SetHighWaterMark(topic string, partition int32, of func (mfr *MockFetchResponse) For(reqBody versionedDecoder) encoderWithHeader { fetchRequest := reqBody.(*FetchRequest) res := &FetchResponse{ - Version: mfr.version, + Version: fetchRequest.Version, } for topic, partitions := range fetchRequest.blocks { for partition, block := range partitions { @@ -339,6 +332,8 @@ func (mfr *MockFetchResponse) For(reqBody versionedDecoder) encoderWithHeader { } func (mfr *MockFetchResponse) getMessage(topic string, partition int32, offset int64) Encoder { + mfr.messagesLock.RLock() + defer mfr.messagesLock.RUnlock() partitions := mfr.messages[topic] if partitions == nil { return nil @@ -351,6 +346,8 @@ func (mfr *MockFetchResponse) getMessage(topic string, partition int32, offset i } func (mfr *MockFetchResponse) getMessageCount(topic string, partition int32) int { + mfr.messagesLock.RLock() + defer mfr.messagesLock.RUnlock() partitions := mfr.messages[topic] if partitions == nil { return 0 @@ -926,6 +923,51 @@ func (mr *MockAlterConfigsResponseWithErrorCode) For(reqBody versionedDecoder) e return res } +type MockIncrementalAlterConfigsResponse struct { + t TestReporter +} + +func NewMockIncrementalAlterConfigsResponse(t TestReporter) *MockIncrementalAlterConfigsResponse { + return &MockIncrementalAlterConfigsResponse{t: t} +} + +func (mr *MockIncrementalAlterConfigsResponse) For(reqBody versionedDecoder) encoderWithHeader { + req := reqBody.(*IncrementalAlterConfigsRequest) + res := &IncrementalAlterConfigsResponse{} + + for _, r := range req.Resources { + res.Resources = append(res.Resources, &AlterConfigsResourceResponse{ + Name: r.Name, + Type: r.Type, + ErrorMsg: "", + }) + } + return res +} + +type MockIncrementalAlterConfigsResponseWithErrorCode struct { + t TestReporter +} + +func NewMockIncrementalAlterConfigsResponseWithErrorCode(t TestReporter) *MockIncrementalAlterConfigsResponseWithErrorCode { + return &MockIncrementalAlterConfigsResponseWithErrorCode{t: t} +} + +func (mr *MockIncrementalAlterConfigsResponseWithErrorCode) For(reqBody versionedDecoder) encoderWithHeader { + req := reqBody.(*IncrementalAlterConfigsRequest) + res := &IncrementalAlterConfigsResponse{} + + for _, r := range req.Resources { + res.Resources = append(res.Resources, &AlterConfigsResourceResponse{ + Name: r.Name, + Type: r.Type, + ErrorCode: 83, + ErrorMsg: "", + }) + } + return res +} + type MockCreateAclsResponse struct { t TestReporter } @@ -944,6 +986,24 @@ func (mr *MockCreateAclsResponse) For(reqBody versionedDecoder) encoderWithHeade return res } +type MockCreateAclsResponseError struct { + t TestReporter +} + +func NewMockCreateAclsResponseWithError(t TestReporter) *MockCreateAclsResponseError { + return &MockCreateAclsResponseError{t: t} +} + +func (mr *MockCreateAclsResponseError) For(reqBody versionedDecoder) encoderWithHeader { + req := reqBody.(*CreateAclsRequest) + res := &CreateAclsResponse{} + + for range req.AclCreations { + res.AclCreationResponses = append(res.AclCreationResponses, &AclCreationResponse{Err: ErrInvalidRequest}) + } + return res +} + type MockListAclsResponse struct { t TestReporter } @@ -985,9 +1045,10 @@ func (mr *MockListAclsResponse) For(reqBody versionedDecoder) encoderWithHeader } type MockSaslAuthenticateResponse struct { - t TestReporter - kerror KError - saslAuthBytes []byte + t TestReporter + kerror KError + saslAuthBytes []byte + sessionLifetimeMs int64 } func NewMockSaslAuthenticateResponse(t TestReporter) *MockSaslAuthenticateResponse { @@ -995,9 +1056,12 @@ func NewMockSaslAuthenticateResponse(t TestReporter) *MockSaslAuthenticateRespon } func (msar *MockSaslAuthenticateResponse) For(reqBody versionedDecoder) encoderWithHeader { + req := reqBody.(*SaslAuthenticateRequest) res := &SaslAuthenticateResponse{} + res.Version = req.Version res.Err = msar.kerror res.SaslAuthBytes = msar.saslAuthBytes + res.SessionLifetimeMs = msar.sessionLifetimeMs return res } @@ -1011,6 +1075,11 @@ func (msar *MockSaslAuthenticateResponse) SetAuthBytes(saslAuthBytes []byte) *Mo return msar } +func (msar *MockSaslAuthenticateResponse) SetSessionLifetimeMs(sessionLifetimeMs int64) *MockSaslAuthenticateResponse { + msar.sessionLifetimeMs = sessionLifetimeMs + return msar +} + type MockDeleteAclsResponse struct { t TestReporter } @@ -1082,6 +1151,35 @@ func (m *MockDeleteGroupsResponse) For(reqBody versionedDecoder) encoderWithHead return resp } +type MockDeleteOffsetResponse struct { + errorCode KError + topic string + partition int32 + errorPartition KError +} + +func NewMockDeleteOffsetRequest(t TestReporter) *MockDeleteOffsetResponse { + return &MockDeleteOffsetResponse{} +} + +func (m *MockDeleteOffsetResponse) SetDeletedOffset(errorCode KError, topic string, partition int32, errorPartition KError) *MockDeleteOffsetResponse { + m.errorCode = errorCode + m.topic = topic + m.partition = partition + m.errorPartition = errorPartition + return m +} + +func (m *MockDeleteOffsetResponse) For(reqBody versionedDecoder) encoderWithHeader { + resp := &DeleteOffsetsResponse{ + ErrorCode: m.errorCode, + Errors: map[string]map[int32]KError{ + m.topic: {m.partition: m.errorPartition}, + }, + } + return resp +} + type MockJoinGroupResponse struct { t TestReporter @@ -1091,13 +1189,13 @@ type MockJoinGroupResponse struct { GroupProtocol string LeaderId string MemberId string - Members map[string][]byte + Members []GroupMember } func NewMockJoinGroupResponse(t TestReporter) *MockJoinGroupResponse { return &MockJoinGroupResponse{ t: t, - Members: make(map[string][]byte), + Members: make([]GroupMember, 0), } } @@ -1151,7 +1249,7 @@ func (m *MockJoinGroupResponse) SetMember(id string, meta *ConsumerGroupMemberMe if err != nil { panic(fmt.Sprintf("error encoding member metadata: %v", err)) } - m.Members[id] = bin + m.Members = append(m.Members, GroupMember{MemberId: id, Metadata: bin}) return m } @@ -1271,3 +1369,40 @@ func (m *MockDescribeLogDirsResponse) For(reqBody versionedDecoder) encoderWithH } return resp } + +type MockApiVersionsResponse struct { + t TestReporter + apiKeys []ApiVersionsResponseKey +} + +func NewMockApiVersionsResponse(t TestReporter) *MockApiVersionsResponse { + return &MockApiVersionsResponse{ + t: t, + apiKeys: []ApiVersionsResponseKey{ + { + ApiKey: 0, + MinVersion: 5, + MaxVersion: 8, + }, + { + ApiKey: 1, + MinVersion: 7, + MaxVersion: 11, + }, + }, + } +} + +func (m *MockApiVersionsResponse) SetApiKeys(apiKeys []ApiVersionsResponseKey) *MockApiVersionsResponse { + m.apiKeys = apiKeys + return m +} + +func (m *MockApiVersionsResponse) For(reqBody versionedDecoder) encoderWithHeader { + req := reqBody.(*ApiVersionsRequest) + res := &ApiVersionsResponse{ + Version: req.Version, + ApiKeys: m.apiKeys, + } + return res +} diff --git a/vendor/github.com/Shopify/sarama/offset_commit_request.go b/vendor/github.com/Shopify/sarama/offset_commit_request.go index 9931cade..5dd88220 100644 --- a/vendor/github.com/Shopify/sarama/offset_commit_request.go +++ b/vendor/github.com/Shopify/sarama/offset_commit_request.go @@ -13,9 +13,10 @@ const ReceiveTime int64 = -1 const GroupGenerationUndefined = -1 type offsetCommitRequestBlock struct { - offset int64 - timestamp int64 - metadata string + offset int64 + timestamp int64 + committedLeaderEpoch int32 + metadata string } func (b *offsetCommitRequestBlock) encode(pe packetEncoder, version int16) error { @@ -25,6 +26,9 @@ func (b *offsetCommitRequestBlock) encode(pe packetEncoder, version int16) error } else if b.timestamp != 0 { Logger.Println("Non-zero timestamp specified for OffsetCommitRequest not v1, it will be ignored") } + if version >= 6 { + pe.putInt32(b.committedLeaderEpoch) + } return pe.putString(b.metadata) } @@ -38,15 +42,22 @@ func (b *offsetCommitRequestBlock) decode(pd packetDecoder, version int16) (err return err } } + if version >= 6 { + if b.committedLeaderEpoch, err = pd.getInt32(); err != nil { + return err + } + } + b.metadata, err = pd.getString() return err } type OffsetCommitRequest struct { ConsumerGroup string - ConsumerGroupGeneration int32 // v1 or later - ConsumerID string // v1 or later - RetentionTime int64 // v2 or later + ConsumerGroupGeneration int32 // v1 or later + ConsumerID string // v1 or later + GroupInstanceId *string // v7 or later + RetentionTime int64 // v2 or later // Version can be: // - 0 (kafka 0.8.1 and later) @@ -54,12 +65,14 @@ type OffsetCommitRequest struct { // - 2 (kafka 0.9.0 and later) // - 3 (kafka 0.11.0 and later) // - 4 (kafka 2.0.0 and later) + // - 5&6 (kafka 2.1.0 and later) + // - 7 (kafka 2.3.0 and later) Version int16 blocks map[string]map[int32]*offsetCommitRequestBlock } func (r *OffsetCommitRequest) encode(pe packetEncoder) error { - if r.Version < 0 || r.Version > 4 { + if r.Version < 0 || r.Version > 7 { return PacketEncodingError{"invalid or unsupported OffsetCommitRequest version field"} } @@ -81,12 +94,19 @@ func (r *OffsetCommitRequest) encode(pe packetEncoder) error { } } - if r.Version >= 2 { + // Version 5 removes RetentionTime, which is now controlled only by a broker configuration. + if r.Version >= 2 && r.Version <= 4 { pe.putInt64(r.RetentionTime) } else if r.RetentionTime != 0 { Logger.Println("Non-zero RetentionTime specified for OffsetCommitRequest version <2, it will be ignored") } + if r.Version >= 7 { + if err := pe.putNullableString(r.GroupInstanceId); err != nil { + return err + } + } + if err := pe.putArrayLength(len(r.blocks)); err != nil { return err } @@ -123,12 +143,19 @@ func (r *OffsetCommitRequest) decode(pd packetDecoder, version int16) (err error } } - if r.Version >= 2 { + // Version 5 removes RetentionTime, which is now controlled only by a broker configuration. + if r.Version >= 2 && r.Version <= 4 { if r.RetentionTime, err = pd.getInt64(); err != nil { return err } } + if r.Version >= 7 { + if r.GroupInstanceId, err = pd.getNullableString(); err != nil { + return err + } + } + topicCount, err := pd.getArrayLength() if err != nil { return err @@ -184,12 +211,16 @@ func (r *OffsetCommitRequest) requiredVersion() KafkaVersion { return V0_11_0_0 case 4: return V2_0_0_0 + case 5, 6: + return V2_1_0_0 + case 7: + return V2_3_0_0 default: return MinVersion } } -func (r *OffsetCommitRequest) AddBlock(topic string, partitionID int32, offset int64, timestamp int64, metadata string) { +func (r *OffsetCommitRequest) AddBlock(topic string, partitionID int32, offset int64, leaderEpoch int32, timestamp int64, metadata string) { if r.blocks == nil { r.blocks = make(map[string]map[int32]*offsetCommitRequestBlock) } @@ -198,7 +229,7 @@ func (r *OffsetCommitRequest) AddBlock(topic string, partitionID int32, offset i r.blocks[topic] = make(map[int32]*offsetCommitRequestBlock) } - r.blocks[topic][partitionID] = &offsetCommitRequestBlock{offset, timestamp, metadata} + r.blocks[topic][partitionID] = &offsetCommitRequestBlock{offset, timestamp, leaderEpoch, metadata} } func (r *OffsetCommitRequest) Offset(topic string, partitionID int32) (int64, string, error) { diff --git a/vendor/github.com/Shopify/sarama/offset_commit_response.go b/vendor/github.com/Shopify/sarama/offset_commit_response.go index 342260ef..4bed269a 100644 --- a/vendor/github.com/Shopify/sarama/offset_commit_response.go +++ b/vendor/github.com/Shopify/sarama/offset_commit_response.go @@ -108,6 +108,8 @@ func (r *OffsetCommitResponse) requiredVersion() KafkaVersion { return V0_11_0_0 case 4: return V2_0_0_0 + case 5, 6, 7: + return V2_3_0_0 default: return MinVersion } diff --git a/vendor/github.com/Shopify/sarama/offset_manager.go b/vendor/github.com/Shopify/sarama/offset_manager.go index 4f480a08..1ea15ff9 100644 --- a/vendor/github.com/Shopify/sarama/offset_manager.go +++ b/vendor/github.com/Shopify/sarama/offset_manager.go @@ -26,13 +26,15 @@ type OffsetManager interface { } type offsetManager struct { - client Client - conf *Config - group string - ticker *time.Ticker + client Client + conf *Config + group string + ticker *time.Ticker + sessionCanceler func() - memberID string - generation int32 + memberID string + groupInstanceId *string + generation int32 broker *Broker brokerLock sync.RWMutex @@ -48,10 +50,10 @@ type offsetManager struct { // NewOffsetManagerFromClient creates a new OffsetManager from the given client. // It is still necessary to call Close() on the underlying client when finished with the partition manager. func NewOffsetManagerFromClient(group string, client Client) (OffsetManager, error) { - return newOffsetManagerFromClient(group, "", GroupGenerationUndefined, client) + return newOffsetManagerFromClient(group, "", GroupGenerationUndefined, client, nil) } -func newOffsetManagerFromClient(group, memberID string, generation int32, client Client) (*offsetManager, error) { +func newOffsetManagerFromClient(group, memberID string, generation int32, client Client, sessionCanceler func()) (*offsetManager, error) { // Check that we are not dealing with a closed Client before processing any other arguments if client.Closed() { return nil, ErrClosedClient @@ -59,10 +61,11 @@ func newOffsetManagerFromClient(group, memberID string, generation int32, client conf := client.Config() om := &offsetManager{ - client: client, - conf: conf, - group: group, - poms: make(map[string]map[int32]*partitionOffsetManager), + client: client, + conf: conf, + group: group, + poms: make(map[string]map[int32]*partitionOffsetManager), + sessionCanceler: sessionCanceler, memberID: memberID, generation: generation, @@ -70,6 +73,9 @@ func newOffsetManagerFromClient(group, memberID string, generation int32, client closing: make(chan none), closed: make(chan none), } + if conf.Consumer.Group.InstanceId != "" { + om.groupInstanceId = &conf.Consumer.Group.InstanceId + } if conf.Consumer.Offsets.AutoCommit.Enable { om.ticker = time.NewTicker(conf.Consumer.Offsets.AutoCommit.Interval) go withRecover(om.mainLoop) @@ -138,11 +144,11 @@ func (om *offsetManager) computeBackoff(retries int) time.Duration { } } -func (om *offsetManager) fetchInitialOffset(topic string, partition int32, retries int) (int64, string, error) { +func (om *offsetManager) fetchInitialOffset(topic string, partition int32, retries int) (int64, int32, string, error) { broker, err := om.coordinator() if err != nil { if retries <= 0 { - return 0, "", err + return 0, 0, "", err } return om.fetchInitialOffset(topic, partition, retries-1) } @@ -155,7 +161,7 @@ func (om *offsetManager) fetchInitialOffset(topic string, partition int32, retri resp, err := broker.FetchOffset(req) if err != nil { if retries <= 0 { - return 0, "", err + return 0, 0, "", err } om.releaseCoordinator(broker) return om.fetchInitialOffset(topic, partition, retries-1) @@ -163,31 +169,31 @@ func (om *offsetManager) fetchInitialOffset(topic string, partition int32, retri block := resp.GetBlock(topic, partition) if block == nil { - return 0, "", ErrIncompleteResponse + return 0, 0, "", ErrIncompleteResponse } switch block.Err { case ErrNoError: - return block.Offset, block.Metadata, nil + return block.Offset, block.LeaderEpoch, block.Metadata, nil case ErrNotCoordinatorForConsumer: if retries <= 0 { - return 0, "", block.Err + return 0, 0, "", block.Err } om.releaseCoordinator(broker) return om.fetchInitialOffset(topic, partition, retries-1) case ErrOffsetsLoadInProgress: if retries <= 0 { - return 0, "", block.Err + return 0, 0, "", block.Err } backoff := om.computeBackoff(retries) select { case <-om.closing: - return 0, "", block.Err + return 0, 0, "", block.Err case <-time.After(backoff): } return om.fetchInitialOffset(topic, partition, retries-1) default: - return 0, "", block.Err + return 0, 0, "", block.Err } } @@ -298,12 +304,17 @@ func (om *offsetManager) constructRequest() *OffsetCommitRequest { for _, pom := range topicManagers { pom.lock.Lock() if pom.dirty { - r.AddBlock(pom.topic, pom.partition, pom.offset, perPartitionTimestamp, pom.metadata) + r.AddBlock(pom.topic, pom.partition, pom.offset, pom.leaderEpoch, perPartitionTimestamp, pom.metadata) } pom.lock.Unlock() } } + if om.groupInstanceId != nil { + r.Version = 7 + r.GroupInstanceId = om.groupInstanceId + } + if len(r.blocks) > 0 { return r } @@ -346,6 +357,10 @@ func (om *offsetManager) handleResponse(broker *Broker, req *OffsetCommitRequest pom.handleError(err) case ErrOffsetsLoadInProgress: // nothing wrong but we didn't commit, we'll get it next time round + case ErrFencedInstancedId: + pom.handleError(err) + // TODO close the whole consumer for instacne fenced.... + om.tryCancelSession() case ErrUnknownTopicOrPartition: // let the user know *and* try redispatching - if topic-auto-create is // enabled, redispatching should trigger a metadata req and create the @@ -420,6 +435,12 @@ func (om *offsetManager) findPOM(topic string, partition int32) *partitionOffset return nil } +func (om *offsetManager) tryCancelSession() { + if om.sessionCanceler != nil { + om.sessionCanceler() + } +} + // Partition Offset Manager // PartitionOffsetManager uses Kafka to store and fetch consumed partition offsets. You MUST call Close() @@ -476,9 +497,10 @@ type PartitionOffsetManager interface { } type partitionOffsetManager struct { - parent *offsetManager - topic string - partition int32 + parent *offsetManager + topic string + partition int32 + leaderEpoch int32 lock sync.Mutex offset int64 @@ -491,18 +513,19 @@ type partitionOffsetManager struct { } func (om *offsetManager) newPartitionOffsetManager(topic string, partition int32) (*partitionOffsetManager, error) { - offset, metadata, err := om.fetchInitialOffset(topic, partition, om.conf.Metadata.Retry.Max) + offset, leaderEpoch, metadata, err := om.fetchInitialOffset(topic, partition, om.conf.Metadata.Retry.Max) if err != nil { return nil, err } return &partitionOffsetManager{ - parent: om, - topic: topic, - partition: partition, - errors: make(chan *ConsumerError, om.conf.ChannelBufferSize), - offset: offset, - metadata: metadata, + parent: om, + topic: topic, + partition: partition, + leaderEpoch: leaderEpoch, + errors: make(chan *ConsumerError, om.conf.ChannelBufferSize), + offset: offset, + metadata: metadata, }, nil } diff --git a/vendor/github.com/Shopify/sarama/offset_response.go b/vendor/github.com/Shopify/sarama/offset_response.go index 69349efe..ffe84664 100644 --- a/vendor/github.com/Shopify/sarama/offset_response.go +++ b/vendor/github.com/Shopify/sarama/offset_response.go @@ -125,7 +125,6 @@ func (r *OffsetResponse) GetBlock(topic string, partition int32) *OffsetResponse 105 99 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1] - */ func (r *OffsetResponse) encode(pe packetEncoder) (err error) { if r.Version >= 2 { diff --git a/vendor/github.com/Shopify/sarama/packet_decoder.go b/vendor/github.com/Shopify/sarama/packet_decoder.go index 184bc26a..b8cae535 100644 --- a/vendor/github.com/Shopify/sarama/packet_decoder.go +++ b/vendor/github.com/Shopify/sarama/packet_decoder.go @@ -1,5 +1,7 @@ package sarama +import "github.com/rcrowley/go-metrics" + // PacketDecoder is the interface providing helpers for reading with Kafka's encoding rules. // Types implementing Decoder only need to worry about calling methods like GetString, // not about how a string is represented in Kafka. @@ -11,6 +13,7 @@ type packetDecoder interface { getInt64() (int64, error) getVarint() (int64, error) getUVarint() (uint64, error) + getFloat64() (float64, error) getArrayLength() (int, error) getCompactArrayLength() (int, error) getBool() (bool, error) @@ -39,6 +42,9 @@ type packetDecoder interface { // Stacks, see PushDecoder push(in pushDecoder) error pop() error + + // To record metrics when provided + metricRegistry() metrics.Registry } // PushDecoder is the interface for decoding fields like CRCs and lengths where the validity diff --git a/vendor/github.com/Shopify/sarama/packet_encoder.go b/vendor/github.com/Shopify/sarama/packet_encoder.go index aea53ca8..5016e09a 100644 --- a/vendor/github.com/Shopify/sarama/packet_encoder.go +++ b/vendor/github.com/Shopify/sarama/packet_encoder.go @@ -13,6 +13,7 @@ type packetEncoder interface { putInt64(in int64) putVarint(in int64) putUVarint(in uint64) + putFloat64(in float64) putCompactArrayLength(in int) putArrayLength(in int) error putBool(in bool) diff --git a/vendor/github.com/Shopify/sarama/partitioner.go b/vendor/github.com/Shopify/sarama/partitioner.go index a66e11ea..57377760 100644 --- a/vendor/github.com/Shopify/sarama/partitioner.go +++ b/vendor/github.com/Shopify/sarama/partitioner.go @@ -61,9 +61,9 @@ func WithCustomHashFunction(hasher func() hash.Hash32) HashPartitionerOption { } // WithCustomFallbackPartitioner lets you specify what HashPartitioner should be used in case a Distribution Key is empty -func WithCustomFallbackPartitioner(randomHP *hashPartitioner) HashPartitionerOption { +func WithCustomFallbackPartitioner(randomHP Partitioner) HashPartitionerOption { return func(hp *hashPartitioner) { - hp.random = hp + hp.random = randomHP } } @@ -169,7 +169,7 @@ func NewHashPartitioner(topic string) Partitioner { // NewReferenceHashPartitioner is like NewHashPartitioner except that it handles absolute values // in the same way as the reference Java implementation. NewHashPartitioner was supposed to do -// that but it had a mistake and now there are people depending on both behaviours. This will +// that but it had a mistake and now there are people depending on both behaviors. This will // all go away on the next major version bump. func NewReferenceHashPartitioner(topic string) Partitioner { p := new(hashPartitioner) diff --git a/vendor/github.com/Shopify/sarama/prep_encoder.go b/vendor/github.com/Shopify/sarama/prep_encoder.go index 0d013748..1602fcb3 100644 --- a/vendor/github.com/Shopify/sarama/prep_encoder.go +++ b/vendor/github.com/Shopify/sarama/prep_encoder.go @@ -42,6 +42,10 @@ func (pe *prepEncoder) putUVarint(in uint64) { pe.length += binary.PutUvarint(buf[:], in) } +func (pe *prepEncoder) putFloat64(in float64) { + pe.length += 8 +} + func (pe *prepEncoder) putArrayLength(in int) error { if in > math.MaxInt32 { return PacketEncodingError{fmt.Sprintf("array too long (%d)", in)} diff --git a/vendor/github.com/Shopify/sarama/produce_set.go b/vendor/github.com/Shopify/sarama/produce_set.go index 9c70f818..c3ba78f8 100644 --- a/vendor/github.com/Shopify/sarama/produce_set.go +++ b/vendor/github.com/Shopify/sarama/produce_set.go @@ -235,11 +235,11 @@ func (ps *produceSet) wouldOverflow(msg *ProducerMessage) bool { switch { // Would we overflow our maximum possible size-on-the-wire? 10KiB is arbitrary overhead for safety. - case ps.bufferBytes+msg.byteSize(version) >= int(MaxRequestSize-(10*1024)): + case ps.bufferBytes+msg.ByteSize(version) >= int(MaxRequestSize-(10*1024)): return true // Would we overflow the size-limit of a message-batch for this partition? case ps.msgs[msg.Topic] != nil && ps.msgs[msg.Topic][msg.Partition] != nil && - ps.msgs[msg.Topic][msg.Partition].bufferBytes+msg.byteSize(version) >= ps.parent.conf.Producer.MaxMessageBytes: + ps.msgs[msg.Topic][msg.Partition].bufferBytes+msg.ByteSize(version) >= ps.parent.conf.Producer.MaxMessageBytes: return true // Would we overflow simply in number of messages? case ps.parent.conf.Producer.Flush.MaxMessages > 0 && ps.bufferCount >= ps.parent.conf.Producer.Flush.MaxMessages: diff --git a/vendor/github.com/Shopify/sarama/quota_types.go b/vendor/github.com/Shopify/sarama/quota_types.go new file mode 100644 index 00000000..4f33af0b --- /dev/null +++ b/vendor/github.com/Shopify/sarama/quota_types.go @@ -0,0 +1,21 @@ +package sarama + +type ( + QuotaEntityType string + + QuotaMatchType int +) + +// ref: https://github.com/apache/kafka/blob/trunk/clients/src/main/java/org/apache/kafka/common/quota/ClientQuotaEntity.java +const ( + QuotaEntityUser QuotaEntityType = "user" + QuotaEntityClientID QuotaEntityType = "client-id" + QuotaEntityIP QuotaEntityType = "ip" +) + +// ref: https://github.com/apache/kafka/blob/trunk/clients/src/main/java/org/apache/kafka/common/requests/DescribeClientQuotasRequest.java +const ( + QuotaMatchExact QuotaMatchType = iota + QuotaMatchDefault + QuotaMatchAny +) diff --git a/vendor/github.com/Shopify/sarama/real_decoder.go b/vendor/github.com/Shopify/sarama/real_decoder.go index 2482c637..7e37641f 100644 --- a/vendor/github.com/Shopify/sarama/real_decoder.go +++ b/vendor/github.com/Shopify/sarama/real_decoder.go @@ -3,22 +3,24 @@ package sarama import ( "encoding/binary" "math" + + "github.com/rcrowley/go-metrics" ) var ( - errInvalidArrayLength = PacketDecodingError{"invalid array length"} - errInvalidByteSliceLength = PacketDecodingError{"invalid byteslice length"} - errInvalidStringLength = PacketDecodingError{"invalid string length"} - errVarintOverflow = PacketDecodingError{"varint overflow"} - errUVarintOverflow = PacketDecodingError{"uvarint overflow"} - errInvalidBool = PacketDecodingError{"invalid bool"} - errUnsupportedTaggedFields = PacketDecodingError{"non-empty tagged fields are not supported yet"} + errInvalidArrayLength = PacketDecodingError{"invalid array length"} + errInvalidByteSliceLength = PacketDecodingError{"invalid byteslice length"} + errInvalidStringLength = PacketDecodingError{"invalid string length"} + errVarintOverflow = PacketDecodingError{"varint overflow"} + errUVarintOverflow = PacketDecodingError{"uvarint overflow"} + errInvalidBool = PacketDecodingError{"invalid bool"} ) type realDecoder struct { - raw []byte - off int - stack []pushDecoder + raw []byte + off int + stack []pushDecoder + registry metrics.Registry } // primitives @@ -93,6 +95,16 @@ func (rd *realDecoder) getUVarint() (uint64, error) { return tmp, nil } +func (rd *realDecoder) getFloat64() (float64, error) { + if rd.remaining() < 8 { + rd.off = len(rd.raw) + return -1, ErrInsufficientData + } + tmp := math.Float64frombits(binary.BigEndian.Uint64(rd.raw[rd.off:])) + rd.off += 8 + return tmp, nil +} + func (rd *realDecoder) getArrayLength() (int, error) { if rd.remaining() < 4 { rd.off = len(rd.raw) @@ -139,8 +151,21 @@ func (rd *realDecoder) getEmptyTaggedFieldArray() (int, error) { return 0, err } - if tagCount != 0 { - return 0, errUnsupportedTaggedFields + // skip over any tagged fields without deserializing them + // as we don't currently support doing anything with them + for i := uint64(0); i < tagCount; i++ { + // fetch and ignore tag identifier + _, err := rd.getUVarint() + if err != nil { + return 0, err + } + length, err := rd.getUVarint() + if err != nil { + return 0, err + } + if _, err := rd.getRawBytes(int(length)); err != nil { + return 0, err + } } return 0, nil @@ -230,7 +255,9 @@ func (rd *realDecoder) getCompactString() (string, error) { } length := int(n - 1) - + if length < 0 { + return "", errInvalidByteSliceLength + } tmpStr := string(rd.raw[rd.off : rd.off+length]) rd.off += length return tmpStr, nil @@ -435,3 +462,7 @@ func (rd *realDecoder) pop() error { return in.check(rd.off, rd.raw) } + +func (rd *realDecoder) metricRegistry() metrics.Registry { + return rd.registry +} diff --git a/vendor/github.com/Shopify/sarama/real_encoder.go b/vendor/github.com/Shopify/sarama/real_encoder.go index c07204cb..d6a0ddf1 100644 --- a/vendor/github.com/Shopify/sarama/real_encoder.go +++ b/vendor/github.com/Shopify/sarama/real_encoder.go @@ -3,6 +3,7 @@ package sarama import ( "encoding/binary" "errors" + "math" "github.com/rcrowley/go-metrics" ) @@ -44,6 +45,11 @@ func (re *realEncoder) putUVarint(in uint64) { re.off += binary.PutUvarint(re.raw[re.off:], in) } +func (re *realEncoder) putFloat64(in float64) { + binary.BigEndian.PutUint64(re.raw[re.off:], math.Float64bits(in)) + re.off += 8 +} + func (re *realEncoder) putArrayLength(in int) error { re.putInt32(int32(in)) return nil diff --git a/vendor/github.com/Shopify/sarama/record_batch.go b/vendor/github.com/Shopify/sarama/record_batch.go index c653763e..d382ca48 100644 --- a/vendor/github.com/Shopify/sarama/record_batch.go +++ b/vendor/github.com/Shopify/sarama/record_batch.go @@ -1,6 +1,7 @@ package sarama import ( + "errors" "fmt" "time" ) @@ -167,7 +168,7 @@ func (b *RecordBatch) decode(pd packetDecoder) (err error) { bufSize := int(batchLen) - recordBatchOverhead recBuffer, err := pd.getRawBytes(bufSize) if err != nil { - if err == ErrInsufficientData { + if errors.Is(err, ErrInsufficientData) { b.PartialTrailingRecord = true b.Records = nil return nil @@ -185,8 +186,8 @@ func (b *RecordBatch) decode(pd packetDecoder) (err error) { } b.recordsLen = len(recBuffer) - err = decode(recBuffer, recordsArray(b.Records)) - if err == ErrInsufficientData { + err = decode(recBuffer, recordsArray(b.Records), nil) + if errors.Is(err, ErrInsufficientData) { b.PartialTrailingRecord = true b.Records = nil return nil diff --git a/vendor/github.com/Shopify/sarama/records.go b/vendor/github.com/Shopify/sarama/records.go index f4c5e95f..d0c45d7f 100644 --- a/vendor/github.com/Shopify/sarama/records.go +++ b/vendor/github.com/Shopify/sarama/records.go @@ -183,12 +183,27 @@ func (r *Records) isOverflow() (bool, error) { return false, fmt.Errorf("unknown records type: %v", r.recordsType) } +func (r *Records) recordsOffset() (*int64, error) { + switch r.recordsType { + case unknownRecords: + return nil, nil + case legacyRecords: + return nil, nil + case defaultRecords: + if r.RecordBatch == nil { + return nil, nil + } + return &r.RecordBatch.FirstOffset, nil + } + return nil, fmt.Errorf("unknown records type: %v", r.recordsType) +} + func magicValue(pd packetDecoder) (int8, error) { return pd.peekInt8(magicOffset) } func (r *Records) getControlRecord() (ControlRecord, error) { - if r.RecordBatch == nil || len(r.RecordBatch.Records) <= 0 { + if r.RecordBatch == nil || len(r.RecordBatch.Records) == 0 { return ControlRecord{}, fmt.Errorf("cannot get control record, record batch is empty") } diff --git a/vendor/github.com/Shopify/sarama/request.go b/vendor/github.com/Shopify/sarama/request.go index d899df53..a2c92f8a 100644 --- a/vendor/github.com/Shopify/sarama/request.go +++ b/vendor/github.com/Shopify/sarama/request.go @@ -109,7 +109,7 @@ func decodeRequest(r io.Reader) (*request, int, error) { bytesRead += len(encodedReq) req := &request{} - if err := decode(encodedReq, req); err != nil { + if err := decode(encodedReq, req, nil); err != nil { return nil, bytesRead, err } @@ -147,7 +147,7 @@ func allocateBody(key, version int16) protocolBody { case 17: return &SaslHandshakeRequest{} case 18: - return &ApiVersionsRequest{} + return &ApiVersionsRequest{Version: version} case 19: return &CreateTopicsRequest{} case 20: @@ -188,6 +188,12 @@ func allocateBody(key, version int16) protocolBody { return &AlterPartitionReassignmentsRequest{} case 46: return &ListPartitionReassignmentsRequest{} + case 47: + return &DeleteOffsetsRequest{} + case 48: + return &DescribeClientQuotasRequest{} + case 49: + return &AlterClientQuotasRequest{} case 50: return &DescribeUserScramCredentialsRequest{} case 51: diff --git a/vendor/github.com/Shopify/sarama/response_header.go b/vendor/github.com/Shopify/sarama/response_header.go index fbcef0bf..4ced93c1 100644 --- a/vendor/github.com/Shopify/sarama/response_header.go +++ b/vendor/github.com/Shopify/sarama/response_header.go @@ -2,11 +2,6 @@ package sarama import "fmt" -const ( - responseLengthSize = 4 - correlationIDSize = 4 -) - type responseHeader struct { length int32 correlationID int32 diff --git a/vendor/github.com/Shopify/sarama/sarama.go b/vendor/github.com/Shopify/sarama/sarama.go index 48f362d2..cb773f17 100644 --- a/vendor/github.com/Shopify/sarama/sarama.go +++ b/vendor/github.com/Shopify/sarama/sarama.go @@ -68,13 +68,20 @@ Consumer related metrics: | Name | Type | Description | +-------------------------------------------+------------+--------------------------------------------------------------------------------------+ | consumer-batch-size | histogram | Distribution of the number of messages in a batch | + | consumer-fetch-rate | meter | Fetch requests/second sent to all brokers | + | consumer-fetch-rate-for-broker- | meter | Fetch requests/second sent to a given broker | + | consumer-fetch-rate-for-topic- | meter | Fetch requests/second sent for a given topic | + | consumer-fetch-response-size | histogram | Distribution of the fetch response size in bytes | + | consumer-group-join-total- | counter | Total count of consumer group join attempts | + | consumer-group-join-failed- | counter | Total count of consumer group join failures | + | consumer-group-sync-total- | counter | Total count of consumer group sync attempts | + | consumer-group-sync-failed- | counter | Total count of consumer group sync failures | +-------------------------------------------+------------+--------------------------------------------------------------------------------------+ - */ package sarama import ( - "io/ioutil" + "io" "log" ) @@ -82,7 +89,7 @@ var ( // Logger is the instance of a StdLogger interface that Sarama writes connection // management events to. By default it is set to discard all log messages via ioutil.Discard, // but you can set it to redirect wherever you want. - Logger StdLogger = log.New(ioutil.Discard, "[Sarama] ", log.LstdFlags) + Logger StdLogger = log.New(io.Discard, "[Sarama] ", log.LstdFlags) // PanicHandler is called for recovering from panics spawned internally to the library (and thus // not recoverable by the caller's goroutine). Defaults to nil, which means panics are not recovered. @@ -108,3 +115,21 @@ type StdLogger interface { Printf(format string, v ...interface{}) Println(v ...interface{}) } + +type debugLogger struct{} + +func (d *debugLogger) Print(v ...interface{}) { + Logger.Print(v...) +} +func (d *debugLogger) Printf(format string, v ...interface{}) { + Logger.Printf(format, v...) +} +func (d *debugLogger) Println(v ...interface{}) { + Logger.Println(v...) +} + +// DebugLogger is the instance of a StdLogger that Sarama writes more verbose +// debug information to. By default it is set to redirect all debug to the +// default Logger above, but you can optionally set it to another StdLogger +// instance to (e.g.,) discard debug information +var DebugLogger StdLogger = &debugLogger{} diff --git a/vendor/github.com/Shopify/sarama/sasl_authenticate_request.go b/vendor/github.com/Shopify/sarama/sasl_authenticate_request.go index 90504df6..5bb0988e 100644 --- a/vendor/github.com/Shopify/sarama/sasl_authenticate_request.go +++ b/vendor/github.com/Shopify/sarama/sasl_authenticate_request.go @@ -1,6 +1,8 @@ package sarama type SaslAuthenticateRequest struct { + // Version defines the protocol version to use for encode and decode + Version int16 SaslAuthBytes []byte } @@ -12,6 +14,7 @@ func (r *SaslAuthenticateRequest) encode(pe packetEncoder) error { } func (r *SaslAuthenticateRequest) decode(pd packetDecoder, version int16) (err error) { + r.Version = version r.SaslAuthBytes, err = pd.getBytes() return err } @@ -21,7 +24,7 @@ func (r *SaslAuthenticateRequest) key() int16 { } func (r *SaslAuthenticateRequest) version() int16 { - return 0 + return r.Version } func (r *SaslAuthenticateRequest) headerVersion() int16 { @@ -29,5 +32,10 @@ func (r *SaslAuthenticateRequest) headerVersion() int16 { } func (r *SaslAuthenticateRequest) requiredVersion() KafkaVersion { - return V1_0_0_0 + switch r.Version { + case 1: + return V2_2_0_0 + default: + return V1_0_0_0 + } } diff --git a/vendor/github.com/Shopify/sarama/sasl_authenticate_response.go b/vendor/github.com/Shopify/sarama/sasl_authenticate_response.go index 3ef57b5a..37c8e45d 100644 --- a/vendor/github.com/Shopify/sarama/sasl_authenticate_response.go +++ b/vendor/github.com/Shopify/sarama/sasl_authenticate_response.go @@ -1,9 +1,12 @@ package sarama type SaslAuthenticateResponse struct { - Err KError - ErrorMessage *string - SaslAuthBytes []byte + // Version defines the protocol version to use for encode and decode + Version int16 + Err KError + ErrorMessage *string + SaslAuthBytes []byte + SessionLifetimeMs int64 } func (r *SaslAuthenticateResponse) encode(pe packetEncoder) error { @@ -11,10 +14,17 @@ func (r *SaslAuthenticateResponse) encode(pe packetEncoder) error { if err := pe.putNullableString(r.ErrorMessage); err != nil { return err } - return pe.putBytes(r.SaslAuthBytes) + if err := pe.putBytes(r.SaslAuthBytes); err != nil { + return err + } + if r.Version > 0 { + pe.putInt64(r.SessionLifetimeMs) + } + return nil } func (r *SaslAuthenticateResponse) decode(pd packetDecoder, version int16) error { + r.Version = version kerr, err := pd.getInt16() if err != nil { return err @@ -26,7 +36,13 @@ func (r *SaslAuthenticateResponse) decode(pd packetDecoder, version int16) error return err } - r.SaslAuthBytes, err = pd.getBytes() + if r.SaslAuthBytes, err = pd.getBytes(); err != nil { + return err + } + + if version > 0 { + r.SessionLifetimeMs, err = pd.getInt64() + } return err } @@ -36,7 +52,7 @@ func (r *SaslAuthenticateResponse) key() int16 { } func (r *SaslAuthenticateResponse) version() int16 { - return 0 + return r.Version } func (r *SaslAuthenticateResponse) headerVersion() int16 { @@ -44,5 +60,10 @@ func (r *SaslAuthenticateResponse) headerVersion() int16 { } func (r *SaslAuthenticateResponse) requiredVersion() KafkaVersion { - return V1_0_0_0 + switch r.Version { + case 1: + return V2_2_0_0 + default: + return V1_0_0_0 + } } diff --git a/vendor/github.com/Shopify/sarama/sync_group_request.go b/vendor/github.com/Shopify/sarama/sync_group_request.go index ac6ecb13..33ed3bac 100644 --- a/vendor/github.com/Shopify/sarama/sync_group_request.go +++ b/vendor/github.com/Shopify/sarama/sync_group_request.go @@ -1,31 +1,73 @@ package sarama -type SyncGroupRequest struct { - GroupId string - GenerationId int32 - MemberId string - GroupAssignments map[string][]byte +type SyncGroupRequestAssignment struct { + // MemberId contains the ID of the member to assign. + MemberId string + // Assignment contains the member assignment. + Assignment []byte } -func (r *SyncGroupRequest) encode(pe packetEncoder) error { - if err := pe.putString(r.GroupId); err != nil { +func (a *SyncGroupRequestAssignment) encode(pe packetEncoder, version int16) (err error) { + if err := pe.putString(a.MemberId); err != nil { return err } - pe.putInt32(r.GenerationId) + if err := pe.putBytes(a.Assignment); err != nil { + return err + } + + return nil +} + +func (a *SyncGroupRequestAssignment) decode(pd packetDecoder, version int16) (err error) { + if a.MemberId, err = pd.getString(); err != nil { + return err + } - if err := pe.putString(r.MemberId); err != nil { + if a.Assignment, err = pd.getBytes(); err != nil { return err } - if err := pe.putArrayLength(len(r.GroupAssignments)); err != nil { + return nil +} + +type SyncGroupRequest struct { + // Version defines the protocol version to use for encode and decode + Version int16 + // GroupId contains the unique group identifier. + GroupId string + // GenerationId contains the generation of the group. + GenerationId int32 + // MemberId contains the member ID assigned by the group. + MemberId string + // GroupInstanceId contains the unique identifier of the consumer instance provided by end user. + GroupInstanceId *string + // GroupAssignments contains each assignment. + GroupAssignments []SyncGroupRequestAssignment +} + +func (s *SyncGroupRequest) encode(pe packetEncoder) (err error) { + if err := pe.putString(s.GroupId); err != nil { + return err + } + + pe.putInt32(s.GenerationId) + + if err := pe.putString(s.MemberId); err != nil { return err } - for memberId, memberAssignment := range r.GroupAssignments { - if err := pe.putString(memberId); err != nil { + + if s.Version >= 3 { + if err := pe.putNullableString(s.GroupInstanceId); err != nil { return err } - if err := pe.putBytes(memberAssignment); err != nil { + } + + if err := pe.putArrayLength(len(s.GroupAssignments)); err != nil { + return err + } + for _, block := range s.GroupAssignments { + if err := block.encode(pe, s.Version); err != nil { return err } } @@ -33,37 +75,37 @@ func (r *SyncGroupRequest) encode(pe packetEncoder) error { return nil } -func (r *SyncGroupRequest) decode(pd packetDecoder, version int16) (err error) { - if r.GroupId, err = pd.getString(); err != nil { - return - } - if r.GenerationId, err = pd.getInt32(); err != nil { - return - } - if r.MemberId, err = pd.getString(); err != nil { - return +func (s *SyncGroupRequest) decode(pd packetDecoder, version int16) (err error) { + s.Version = version + if s.GroupId, err = pd.getString(); err != nil { + return err } - n, err := pd.getArrayLength() - if err != nil { + if s.GenerationId, err = pd.getInt32(); err != nil { return err } - if n == 0 { - return nil + + if s.MemberId, err = pd.getString(); err != nil { + return err } - r.GroupAssignments = make(map[string][]byte) - for i := 0; i < n; i++ { - memberId, err := pd.getString() - if err != nil { - return err - } - memberAssignment, err := pd.getBytes() - if err != nil { + if s.Version >= 3 { + if s.GroupInstanceId, err = pd.getNullableString(); err != nil { return err } + } - r.GroupAssignments[memberId] = memberAssignment + if numAssignments, err := pd.getArrayLength(); err != nil { + return err + } else if numAssignments > 0 { + s.GroupAssignments = make([]SyncGroupRequestAssignment, numAssignments) + for i := 0; i < numAssignments; i++ { + var block SyncGroupRequestAssignment + if err := block.decode(pd, s.Version); err != nil { + return err + } + s.GroupAssignments[i] = block + } } return nil @@ -74,7 +116,7 @@ func (r *SyncGroupRequest) key() int16 { } func (r *SyncGroupRequest) version() int16 { - return 0 + return r.Version } func (r *SyncGroupRequest) headerVersion() int16 { @@ -82,18 +124,24 @@ func (r *SyncGroupRequest) headerVersion() int16 { } func (r *SyncGroupRequest) requiredVersion() KafkaVersion { + switch { + case r.Version >= 3: + return V2_3_0_0 + } return V0_9_0_0 } func (r *SyncGroupRequest) AddGroupAssignment(memberId string, memberAssignment []byte) { - if r.GroupAssignments == nil { - r.GroupAssignments = make(map[string][]byte) - } - - r.GroupAssignments[memberId] = memberAssignment + r.GroupAssignments = append(r.GroupAssignments, SyncGroupRequestAssignment{ + MemberId: memberId, + Assignment: memberAssignment, + }) } -func (r *SyncGroupRequest) AddGroupAssignmentMember(memberId string, memberAssignment *ConsumerGroupMemberAssignment) error { +func (r *SyncGroupRequest) AddGroupAssignmentMember( + memberId string, + memberAssignment *ConsumerGroupMemberAssignment, +) error { bin, err := encode(memberAssignment, nil) if err != nil { return err diff --git a/vendor/github.com/Shopify/sarama/sync_group_response.go b/vendor/github.com/Shopify/sarama/sync_group_response.go index af019c42..41b63b3d 100644 --- a/vendor/github.com/Shopify/sarama/sync_group_response.go +++ b/vendor/github.com/Shopify/sarama/sync_group_response.go @@ -1,22 +1,39 @@ package sarama type SyncGroupResponse struct { - Err KError + // Version defines the protocol version to use for encode and decode + Version int16 + // ThrottleTimeMs contains the duration in milliseconds for which the + // request was throttled due to a quota violation, or zero if the request + // did not violate any quota. + ThrottleTime int32 + // Err contains the error code, or 0 if there was no error. + Err KError + // MemberAssignment contains the member assignment. MemberAssignment []byte } func (r *SyncGroupResponse) GetMemberAssignment() (*ConsumerGroupMemberAssignment, error) { assignment := new(ConsumerGroupMemberAssignment) - err := decode(r.MemberAssignment, assignment) + err := decode(r.MemberAssignment, assignment, nil) return assignment, err } func (r *SyncGroupResponse) encode(pe packetEncoder) error { + if r.Version >= 1 { + pe.putInt32(r.ThrottleTime) + } pe.putInt16(int16(r.Err)) return pe.putBytes(r.MemberAssignment) } func (r *SyncGroupResponse) decode(pd packetDecoder, version int16) (err error) { + r.Version = version + if r.Version >= 1 { + if r.ThrottleTime, err = pd.getInt32(); err != nil { + return err + } + } kerr, err := pd.getInt16() if err != nil { return err @@ -33,7 +50,7 @@ func (r *SyncGroupResponse) key() int16 { } func (r *SyncGroupResponse) version() int16 { - return 0 + return r.Version } func (r *SyncGroupResponse) headerVersion() int16 { @@ -41,5 +58,9 @@ func (r *SyncGroupResponse) headerVersion() int16 { } func (r *SyncGroupResponse) requiredVersion() KafkaVersion { + switch r.Version { + case 1, 2, 3: + return V2_3_0_0 + } return V0_9_0_0 } diff --git a/vendor/github.com/Shopify/sarama/sync_producer.go b/vendor/github.com/Shopify/sarama/sync_producer.go index 021c5a01..eedece6b 100644 --- a/vendor/github.com/Shopify/sarama/sync_producer.go +++ b/vendor/github.com/Shopify/sarama/sync_producer.go @@ -25,10 +25,9 @@ type SyncProducer interface { // SendMessages will return an error. SendMessages(msgs []*ProducerMessage) error - // Close shuts down the producer and waits for any buffered messages to be - // flushed. You must call this function before a producer object passes out of - // scope, as it may otherwise leak memory. You must call this before calling - // Close on the underlying client. + // Close shuts down the producer; you must call this function before a producer + // object passes out of scope, as it may otherwise leak memory. + // You must call this before calling Close on the underlying client. Close() error } @@ -94,8 +93,8 @@ func (sp *syncProducer) SendMessage(msg *ProducerMessage) (partition int32, offs msg.expectation = expectation sp.producer.Input() <- msg - if err := <-expectation; err != nil { - return -1, -1, err.Err + if pErr := <-expectation; pErr != nil { + return -1, -1, pErr.Err } return msg.Partition, msg.Offset, nil @@ -115,8 +114,8 @@ func (sp *syncProducer) SendMessages(msgs []*ProducerMessage) error { var errors ProducerErrors for expectation := range expectations { - if err := <-expectation; err != nil { - errors = append(errors, err) + if pErr := <-expectation; pErr != nil { + errors = append(errors, pErr) } } diff --git a/vendor/github.com/Shopify/sarama/utils.go b/vendor/github.com/Shopify/sarama/utils.go index 1859d29c..2427a716 100644 --- a/vendor/github.com/Shopify/sarama/utils.go +++ b/vendor/github.com/Shopify/sarama/utils.go @@ -122,8 +122,9 @@ func newKafkaVersion(major, minor, veryMinor, patch uint) KafkaVersion { // IsAtLeast return true if and only if the version it is called on is // greater than or equal to the version passed in: -// V1.IsAtLeast(V2) // false -// V2.IsAtLeast(V1) // true +// +// V1.IsAtLeast(V2) // false +// V2.IsAtLeast(V1) // true func (v KafkaVersion) IsAtLeast(other KafkaVersion) bool { for i := range v.version { if v.version[i] > other.version[i] { @@ -148,22 +149,42 @@ var ( V0_10_1_1 = newKafkaVersion(0, 10, 1, 1) V0_10_2_0 = newKafkaVersion(0, 10, 2, 0) V0_10_2_1 = newKafkaVersion(0, 10, 2, 1) + V0_10_2_2 = newKafkaVersion(0, 10, 2, 2) V0_11_0_0 = newKafkaVersion(0, 11, 0, 0) V0_11_0_1 = newKafkaVersion(0, 11, 0, 1) V0_11_0_2 = newKafkaVersion(0, 11, 0, 2) V1_0_0_0 = newKafkaVersion(1, 0, 0, 0) + V1_0_1_0 = newKafkaVersion(1, 0, 1, 0) + V1_0_2_0 = newKafkaVersion(1, 0, 2, 0) V1_1_0_0 = newKafkaVersion(1, 1, 0, 0) V1_1_1_0 = newKafkaVersion(1, 1, 1, 0) V2_0_0_0 = newKafkaVersion(2, 0, 0, 0) V2_0_1_0 = newKafkaVersion(2, 0, 1, 0) V2_1_0_0 = newKafkaVersion(2, 1, 0, 0) + V2_1_1_0 = newKafkaVersion(2, 1, 1, 0) V2_2_0_0 = newKafkaVersion(2, 2, 0, 0) + V2_2_1_0 = newKafkaVersion(2, 2, 1, 0) + V2_2_2_0 = newKafkaVersion(2, 2, 2, 0) V2_3_0_0 = newKafkaVersion(2, 3, 0, 0) + V2_3_1_0 = newKafkaVersion(2, 3, 1, 0) V2_4_0_0 = newKafkaVersion(2, 4, 0, 0) + V2_4_1_0 = newKafkaVersion(2, 4, 1, 0) V2_5_0_0 = newKafkaVersion(2, 5, 0, 0) + V2_5_1_0 = newKafkaVersion(2, 5, 1, 0) V2_6_0_0 = newKafkaVersion(2, 6, 0, 0) + V2_6_1_0 = newKafkaVersion(2, 6, 1, 0) + V2_6_2_0 = newKafkaVersion(2, 6, 2, 0) + V2_6_3_0 = newKafkaVersion(2, 6, 3, 0) V2_7_0_0 = newKafkaVersion(2, 7, 0, 0) + V2_7_1_0 = newKafkaVersion(2, 7, 1, 0) + V2_7_2_0 = newKafkaVersion(2, 7, 2, 0) V2_8_0_0 = newKafkaVersion(2, 8, 0, 0) + V2_8_1_0 = newKafkaVersion(2, 8, 1, 0) + V3_0_0_0 = newKafkaVersion(3, 0, 0, 0) + V3_0_1_0 = newKafkaVersion(3, 0, 1, 0) + V3_1_0_0 = newKafkaVersion(3, 1, 0, 0) + V3_1_0_1 = newKafkaVersion(3, 1, 0, 1) + V3_2_0_0 = newKafkaVersion(3, 2, 0, 0) SupportedVersions = []KafkaVersion{ V0_8_2_0, @@ -177,26 +198,64 @@ var ( V0_10_1_1, V0_10_2_0, V0_10_2_1, + V0_10_2_2, V0_11_0_0, V0_11_0_1, V0_11_0_2, V1_0_0_0, + V1_0_1_0, + V1_0_2_0, V1_1_0_0, V1_1_1_0, V2_0_0_0, V2_0_1_0, V2_1_0_0, + V2_1_1_0, V2_2_0_0, + V2_2_1_0, + V2_2_2_0, V2_3_0_0, + V2_3_1_0, V2_4_0_0, + V2_4_1_0, V2_5_0_0, + V2_5_1_0, V2_6_0_0, + V2_6_1_0, + V2_6_2_0, V2_7_0_0, + V2_7_1_0, V2_8_0_0, + V2_8_1_0, + V3_0_0_0, + V3_0_1_0, + V3_1_0_0, + V3_1_0_1, + V3_2_0_0, } MinVersion = V0_8_2_0 - MaxVersion = V2_8_0_0 + MaxVersion = V3_2_0_0 DefaultVersion = V1_0_0_0 + + // reduced set of versions to matrix test + fvtRangeVersions = []KafkaVersion{ + V0_8_2_2, + V0_10_2_2, + V1_0_2_0, + V1_1_1_0, + V2_0_1_0, + V2_1_1_0, + V2_2_2_0, + V2_3_1_0, + V2_4_1_0, + V2_5_1_0, + V2_6_2_0, + V2_7_1_0, + V2_8_1_0, + V3_0_1_0, + V3_1_0_1, + V3_2_0_0, + } ) // ParseKafkaVersion parses and returns kafka version or error from a string diff --git a/vendor/github.com/Shopify/sarama/version.go b/vendor/github.com/Shopify/sarama/version.go new file mode 100644 index 00000000..d3b9d53f --- /dev/null +++ b/vendor/github.com/Shopify/sarama/version.go @@ -0,0 +1,27 @@ +package sarama + +import ( + "runtime/debug" + "sync" +) + +var ( + v string + vOnce sync.Once +) + +func version() string { + vOnce.Do(func() { + bi, ok := debug.ReadBuildInfo() + if ok { + v = bi.Main.Version + } + if v == "" || v == "(devel)" { + // if we can't read a go module version then they're using a git + // clone or vendored module so all we can do is report "dev" for + // the version to make a valid ApiVersions request + v = "dev" + } + }) + return v +} diff --git a/vendor/github.com/Shopify/sarama/zstd.go b/vendor/github.com/Shopify/sarama/zstd.go index e23bfc47..80507e14 100644 --- a/vendor/github.com/Shopify/sarama/zstd.go +++ b/vendor/github.com/Shopify/sarama/zstd.go @@ -1,18 +1,50 @@ package sarama import ( + "sync" + "github.com/klauspost/compress/zstd" ) -var ( - zstdDec, _ = zstd.NewReader(nil) - zstdEnc, _ = zstd.NewWriter(nil, zstd.WithZeroFrames(true)) -) +type ZstdEncoderParams struct { + Level int +} +type ZstdDecoderParams struct { +} + +var zstdEncMap, zstdDecMap sync.Map + +func getEncoder(params ZstdEncoderParams) *zstd.Encoder { + if ret, ok := zstdEncMap.Load(params); ok { + return ret.(*zstd.Encoder) + } + // It's possible to race and create multiple new writers. + // Only one will survive GC after use. + encoderLevel := zstd.SpeedDefault + if params.Level != CompressionLevelDefault { + encoderLevel = zstd.EncoderLevelFromZstd(params.Level) + } + zstdEnc, _ := zstd.NewWriter(nil, zstd.WithZeroFrames(true), + zstd.WithEncoderLevel(encoderLevel)) + zstdEncMap.Store(params, zstdEnc) + return zstdEnc +} + +func getDecoder(params ZstdDecoderParams) *zstd.Decoder { + if ret, ok := zstdDecMap.Load(params); ok { + return ret.(*zstd.Decoder) + } + // It's possible to race and create multiple new readers. + // Only one will survive GC after use. + zstdDec, _ := zstd.NewReader(nil) + zstdDecMap.Store(params, zstdDec) + return zstdDec +} -func zstdDecompress(dst, src []byte) ([]byte, error) { - return zstdDec.DecodeAll(src, dst) +func zstdDecompress(params ZstdDecoderParams, dst, src []byte) ([]byte, error) { + return getDecoder(params).DecodeAll(src, dst) } -func zstdCompress(dst, src []byte) ([]byte, error) { - return zstdEnc.EncodeAll(src, dst), nil +func zstdCompress(params ZstdEncoderParams, dst, src []byte) ([]byte, error) { + return getEncoder(params).EncodeAll(src, dst), nil } diff --git a/vendor/github.com/golang/snappy/AUTHORS b/vendor/github.com/golang/snappy/AUTHORS index 203e84eb..52ccb5a9 100644 --- a/vendor/github.com/golang/snappy/AUTHORS +++ b/vendor/github.com/golang/snappy/AUTHORS @@ -10,6 +10,7 @@ Amazon.com, Inc Damian Gryski +Eric Buth Google Inc. Jan Mercl <0xjnml@gmail.com> Klaus Post diff --git a/vendor/github.com/golang/snappy/CONTRIBUTORS b/vendor/github.com/golang/snappy/CONTRIBUTORS index d9914732..ea6524dd 100644 --- a/vendor/github.com/golang/snappy/CONTRIBUTORS +++ b/vendor/github.com/golang/snappy/CONTRIBUTORS @@ -26,7 +26,9 @@ # Please keep the list sorted. +Alex Legg Damian Gryski +Eric Buth Jan Mercl <0xjnml@gmail.com> Jonathan Swinney Kai Backman diff --git a/vendor/github.com/golang/snappy/decode.go b/vendor/github.com/golang/snappy/decode.go index f1e04b17..23c6e26c 100644 --- a/vendor/github.com/golang/snappy/decode.go +++ b/vendor/github.com/golang/snappy/decode.go @@ -118,32 +118,23 @@ func (r *Reader) readFull(p []byte, allowEOF bool) (ok bool) { return true } -// Read satisfies the io.Reader interface. -func (r *Reader) Read(p []byte) (int, error) { - if r.err != nil { - return 0, r.err - } - for { - if r.i < r.j { - n := copy(p, r.decoded[r.i:r.j]) - r.i += n - return n, nil - } +func (r *Reader) fill() error { + for r.i >= r.j { if !r.readFull(r.buf[:4], true) { - return 0, r.err + return r.err } chunkType := r.buf[0] if !r.readHeader { if chunkType != chunkTypeStreamIdentifier { r.err = ErrCorrupt - return 0, r.err + return r.err } r.readHeader = true } chunkLen := int(r.buf[1]) | int(r.buf[2])<<8 | int(r.buf[3])<<16 if chunkLen > len(r.buf) { r.err = ErrUnsupported - return 0, r.err + return r.err } // The chunk types are specified at @@ -153,11 +144,11 @@ func (r *Reader) Read(p []byte) (int, error) { // Section 4.2. Compressed data (chunk type 0x00). if chunkLen < checksumSize { r.err = ErrCorrupt - return 0, r.err + return r.err } buf := r.buf[:chunkLen] if !r.readFull(buf, false) { - return 0, r.err + return r.err } checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24 buf = buf[checksumSize:] @@ -165,19 +156,19 @@ func (r *Reader) Read(p []byte) (int, error) { n, err := DecodedLen(buf) if err != nil { r.err = err - return 0, r.err + return r.err } if n > len(r.decoded) { r.err = ErrCorrupt - return 0, r.err + return r.err } if _, err := Decode(r.decoded, buf); err != nil { r.err = err - return 0, r.err + return r.err } if crc(r.decoded[:n]) != checksum { r.err = ErrCorrupt - return 0, r.err + return r.err } r.i, r.j = 0, n continue @@ -186,25 +177,25 @@ func (r *Reader) Read(p []byte) (int, error) { // Section 4.3. Uncompressed data (chunk type 0x01). if chunkLen < checksumSize { r.err = ErrCorrupt - return 0, r.err + return r.err } buf := r.buf[:checksumSize] if !r.readFull(buf, false) { - return 0, r.err + return r.err } checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24 // Read directly into r.decoded instead of via r.buf. n := chunkLen - checksumSize if n > len(r.decoded) { r.err = ErrCorrupt - return 0, r.err + return r.err } if !r.readFull(r.decoded[:n], false) { - return 0, r.err + return r.err } if crc(r.decoded[:n]) != checksum { r.err = ErrCorrupt - return 0, r.err + return r.err } r.i, r.j = 0, n continue @@ -213,15 +204,15 @@ func (r *Reader) Read(p []byte) (int, error) { // Section 4.1. Stream identifier (chunk type 0xff). if chunkLen != len(magicBody) { r.err = ErrCorrupt - return 0, r.err + return r.err } if !r.readFull(r.buf[:len(magicBody)], false) { - return 0, r.err + return r.err } for i := 0; i < len(magicBody); i++ { if r.buf[i] != magicBody[i] { r.err = ErrCorrupt - return 0, r.err + return r.err } } continue @@ -230,12 +221,44 @@ func (r *Reader) Read(p []byte) (int, error) { if chunkType <= 0x7f { // Section 4.5. Reserved unskippable chunks (chunk types 0x02-0x7f). r.err = ErrUnsupported - return 0, r.err + return r.err } // Section 4.4 Padding (chunk type 0xfe). // Section 4.6. Reserved skippable chunks (chunk types 0x80-0xfd). if !r.readFull(r.buf[:chunkLen], false) { - return 0, r.err + return r.err } } + + return nil +} + +// Read satisfies the io.Reader interface. +func (r *Reader) Read(p []byte) (int, error) { + if r.err != nil { + return 0, r.err + } + + if err := r.fill(); err != nil { + return 0, err + } + + n := copy(p, r.decoded[r.i:r.j]) + r.i += n + return n, nil +} + +// ReadByte satisfies the io.ByteReader interface. +func (r *Reader) ReadByte() (byte, error) { + if r.err != nil { + return 0, r.err + } + + if err := r.fill(); err != nil { + return 0, err + } + + c := r.decoded[r.i] + r.i++ + return c, nil } diff --git a/vendor/github.com/golang/snappy/encode_arm64.s b/vendor/github.com/golang/snappy/encode_arm64.s index bf83667d..f8d54adf 100644 --- a/vendor/github.com/golang/snappy/encode_arm64.s +++ b/vendor/github.com/golang/snappy/encode_arm64.s @@ -382,7 +382,7 @@ inner0: // if load32(src, s) != load32(src, candidate) { continue } break MOVW 0(R7), R3 - MOVW (R6)(R15*1), R4 + MOVW (R6)(R15), R4 CMPW R4, R3 BNE inner0 @@ -672,7 +672,7 @@ inlineEmitCopyEnd: MOVHU R3, 0(R17)(R11<<1) // if uint32(x>>8) == load32(src, candidate) { continue } - MOVW (R6)(R15*1), R4 + MOVW (R6)(R15), R4 CMPW R4, R14 BEQ inner1 diff --git a/vendor/github.com/hashicorp/errwrap/LICENSE b/vendor/github.com/hashicorp/errwrap/LICENSE new file mode 100644 index 00000000..c33dcc7c --- /dev/null +++ b/vendor/github.com/hashicorp/errwrap/LICENSE @@ -0,0 +1,354 @@ +Mozilla Public License, version 2.0 + +1. Definitions + +1.1. “Contributor” + + means each individual or legal entity that creates, contributes to the + creation of, or owns Covered Software. + +1.2. “Contributor Version” + + means the combination of the Contributions of others (if any) used by a + Contributor and that particular Contributor’s Contribution. + +1.3. “Contribution” + + means Covered Software of a particular Contributor. + +1.4. “Covered Software” + + means Source Code Form to which the initial Contributor has attached the + notice in Exhibit A, the Executable Form of such Source Code Form, and + Modifications of such Source Code Form, in each case including portions + thereof. + +1.5. “Incompatible With Secondary Licenses” + means + + a. that the initial Contributor has attached the notice described in + Exhibit B to the Covered Software; or + + b. that the Covered Software was made available under the terms of version + 1.1 or earlier of the License, but not also under the terms of a + Secondary License. + +1.6. “Executable Form” + + means any form of the work other than Source Code Form. + +1.7. “Larger Work” + + means a work that combines Covered Software with other material, in a separate + file or files, that is not Covered Software. + +1.8. “License” + + means this document. + +1.9. “Licensable” + + means having the right to grant, to the maximum extent possible, whether at the + time of the initial grant or subsequently, any and all of the rights conveyed by + this License. + +1.10. “Modifications” + + means any of the following: + + a. any file in Source Code Form that results from an addition to, deletion + from, or modification of the contents of Covered Software; or + + b. any new file in Source Code Form that contains any Covered Software. + +1.11. “Patent Claims” of a Contributor + + means any patent claim(s), including without limitation, method, process, + and apparatus claims, in any patent Licensable by such Contributor that + would be infringed, but for the grant of the License, by the making, + using, selling, offering for sale, having made, import, or transfer of + either its Contributions or its Contributor Version. + +1.12. “Secondary License” + + means either the GNU General Public License, Version 2.0, the GNU Lesser + General Public License, Version 2.1, the GNU Affero General Public + License, Version 3.0, or any later versions of those licenses. + +1.13. “Source Code Form” + + means the form of the work preferred for making modifications. + +1.14. “You” (or “Your”) + + means an individual or a legal entity exercising rights under this + License. For legal entities, “You” includes any entity that controls, is + controlled by, or is under common control with You. For purposes of this + definition, “control” means (a) the power, direct or indirect, to cause + the direction or management of such entity, whether by contract or + otherwise, or (b) ownership of more than fifty percent (50%) of the + outstanding shares or beneficial ownership of such entity. + + +2. License Grants and Conditions + +2.1. Grants + + Each Contributor hereby grants You a world-wide, royalty-free, + non-exclusive license: + + a. under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or as + part of a Larger Work; and + + b. under Patent Claims of such Contributor to make, use, sell, offer for + sale, have made, import, and otherwise transfer either its Contributions + or its Contributor Version. + +2.2. Effective Date + + The licenses granted in Section 2.1 with respect to any Contribution become + effective for each Contribution on the date the Contributor first distributes + such Contribution. + +2.3. Limitations on Grant Scope + + The licenses granted in this Section 2 are the only rights granted under this + License. No additional rights or licenses will be implied from the distribution + or licensing of Covered Software under this License. Notwithstanding Section + 2.1(b) above, no patent license is granted by a Contributor: + + a. for any code that a Contributor has removed from Covered Software; or + + b. for infringements caused by: (i) Your and any other third party’s + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + + c. under Patent Claims infringed by Covered Software in the absence of its + Contributions. + + This License does not grant any rights in the trademarks, service marks, or + logos of any Contributor (except as may be necessary to comply with the + notice requirements in Section 3.4). + +2.4. Subsequent Licenses + + No Contributor makes additional grants as a result of Your choice to + distribute the Covered Software under a subsequent version of this License + (see Section 10.2) or under the terms of a Secondary License (if permitted + under the terms of Section 3.3). + +2.5. Representation + + Each Contributor represents that the Contributor believes its Contributions + are its original creation(s) or it has sufficient rights to grant the + rights to its Contributions conveyed by this License. + +2.6. Fair Use + + This License is not intended to limit any rights You have under applicable + copyright doctrines of fair use, fair dealing, or other equivalents. + +2.7. Conditions + + Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in + Section 2.1. + + +3. Responsibilities + +3.1. Distribution of Source Form + + All distribution of Covered Software in Source Code Form, including any + Modifications that You create or to which You contribute, must be under the + terms of this License. You must inform recipients that the Source Code Form + of the Covered Software is governed by the terms of this License, and how + they can obtain a copy of this License. You may not attempt to alter or + restrict the recipients’ rights in the Source Code Form. + +3.2. Distribution of Executable Form + + If You distribute Covered Software in Executable Form then: + + a. such Covered Software must also be made available in Source Code Form, + as described in Section 3.1, and You must inform recipients of the + Executable Form how they can obtain a copy of such Source Code Form by + reasonable means in a timely manner, at a charge no more than the cost + of distribution to the recipient; and + + b. You may distribute such Executable Form under the terms of this License, + or sublicense it under different terms, provided that the license for + the Executable Form does not attempt to limit or alter the recipients’ + rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + + You may create and distribute a Larger Work under terms of Your choice, + provided that You also comply with the requirements of this License for the + Covered Software. If the Larger Work is a combination of Covered Software + with a work governed by one or more Secondary Licenses, and the Covered + Software is not Incompatible With Secondary Licenses, this License permits + You to additionally distribute such Covered Software under the terms of + such Secondary License(s), so that the recipient of the Larger Work may, at + their option, further distribute the Covered Software under the terms of + either this License or such Secondary License(s). + +3.4. Notices + + You may not remove or alter the substance of any license notices (including + copyright notices, patent notices, disclaimers of warranty, or limitations + of liability) contained within the Source Code Form of the Covered + Software, except that You may alter any license notices to the extent + required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + + You may choose to offer, and to charge a fee for, warranty, support, + indemnity or liability obligations to one or more recipients of Covered + Software. However, You may do so only on Your own behalf, and not on behalf + of any Contributor. You must make it absolutely clear that any such + warranty, support, indemnity, or liability obligation is offered by You + alone, and You hereby agree to indemnify every Contributor for any + liability incurred by such Contributor as a result of warranty, support, + indemnity or liability terms You offer. You may include additional + disclaimers of warranty and limitations of liability specific to any + jurisdiction. + +4. Inability to Comply Due to Statute or Regulation + + If it is impossible for You to comply with any of the terms of this License + with respect to some or all of the Covered Software due to statute, judicial + order, or regulation then You must: (a) comply with the terms of this License + to the maximum extent possible; and (b) describe the limitations and the code + they affect. Such description must be placed in a text file included with all + distributions of the Covered Software under this License. Except to the + extent prohibited by statute or regulation, such description must be + sufficiently detailed for a recipient of ordinary skill to be able to + understand it. + +5. Termination + +5.1. The rights granted under this License will terminate automatically if You + fail to comply with any of its terms. However, if You become compliant, + then the rights granted under this License from a particular Contributor + are reinstated (a) provisionally, unless and until such Contributor + explicitly and finally terminates Your grants, and (b) on an ongoing basis, + if such Contributor fails to notify You of the non-compliance by some + reasonable means prior to 60 days after You have come back into compliance. + Moreover, Your grants from a particular Contributor are reinstated on an + ongoing basis if such Contributor notifies You of the non-compliance by + some reasonable means, this is the first time You have received notice of + non-compliance with this License from such Contributor, and You become + compliant prior to 30 days after Your receipt of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent + infringement claim (excluding declaratory judgment actions, counter-claims, + and cross-claims) alleging that a Contributor Version directly or + indirectly infringes any patent, then the rights granted to You by any and + all Contributors for the Covered Software under Section 2.1 of this License + shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user + license agreements (excluding distributors and resellers) which have been + validly granted by You or Your distributors under this License prior to + termination shall survive termination. + +6. Disclaimer of Warranty + + Covered Software is provided under this License on an “as is” basis, without + warranty of any kind, either expressed, implied, or statutory, including, + without limitation, warranties that the Covered Software is free of defects, + merchantable, fit for a particular purpose or non-infringing. The entire + risk as to the quality and performance of the Covered Software is with You. + Should any Covered Software prove defective in any respect, You (not any + Contributor) assume the cost of any necessary servicing, repair, or + correction. This disclaimer of warranty constitutes an essential part of this + License. No use of any Covered Software is authorized under this License + except under this disclaimer. + +7. Limitation of Liability + + Under no circumstances and under no legal theory, whether tort (including + negligence), contract, or otherwise, shall any Contributor, or anyone who + distributes Covered Software as permitted above, be liable to You for any + direct, indirect, special, incidental, or consequential damages of any + character including, without limitation, damages for lost profits, loss of + goodwill, work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses, even if such party shall have been + informed of the possibility of such damages. This limitation of liability + shall not apply to liability for death or personal injury resulting from such + party’s negligence to the extent applicable law prohibits such limitation. + Some jurisdictions do not allow the exclusion or limitation of incidental or + consequential damages, so this exclusion and limitation may not apply to You. + +8. Litigation + + Any litigation relating to this License may be brought only in the courts of + a jurisdiction where the defendant maintains its principal place of business + and such litigation shall be governed by laws of that jurisdiction, without + reference to its conflict-of-law provisions. Nothing in this Section shall + prevent a party’s ability to bring cross-claims or counter-claims. + +9. Miscellaneous + + This License represents the complete agreement concerning the subject matter + hereof. If any provision of this License is held to be unenforceable, such + provision shall be reformed only to the extent necessary to make it + enforceable. Any law or regulation which provides that the language of a + contract shall be construed against the drafter shall not be used to construe + this License against a Contributor. + + +10. Versions of the License + +10.1. New Versions + + Mozilla Foundation is the license steward. Except as provided in Section + 10.3, no one other than the license steward has the right to modify or + publish new versions of this License. Each version will be given a + distinguishing version number. + +10.2. Effect of New Versions + + You may distribute the Covered Software under the terms of the version of + the License under which You originally received the Covered Software, or + under the terms of any subsequent version published by the license + steward. + +10.3. Modified Versions + + If you create software not governed by this License, and you want to + create a new license for such software, you may create and use a modified + version of this License if you rename the license and remove any + references to the name of the license steward (except to note that such + modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses + If You choose to distribute Source Code Form that is Incompatible With + Secondary Licenses under the terms of this version of the License, the + notice described in Exhibit B of this License must be attached. + +Exhibit A - Source Code Form License Notice + + This Source Code Form is subject to the + terms of the Mozilla Public License, v. + 2.0. If a copy of the MPL was not + distributed with this file, You can + obtain one at + http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular file, then +You may include the notice in a location (such as a LICENSE file in a relevant +directory) where a recipient would be likely to look for such a notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - “Incompatible With Secondary Licenses” Notice + + This Source Code Form is “Incompatible + With Secondary Licenses”, as defined by + the Mozilla Public License, v. 2.0. + diff --git a/vendor/github.com/hashicorp/errwrap/README.md b/vendor/github.com/hashicorp/errwrap/README.md new file mode 100644 index 00000000..444df08f --- /dev/null +++ b/vendor/github.com/hashicorp/errwrap/README.md @@ -0,0 +1,89 @@ +# errwrap + +`errwrap` is a package for Go that formalizes the pattern of wrapping errors +and checking if an error contains another error. + +There is a common pattern in Go of taking a returned `error` value and +then wrapping it (such as with `fmt.Errorf`) before returning it. The problem +with this pattern is that you completely lose the original `error` structure. + +Arguably the _correct_ approach is that you should make a custom structure +implementing the `error` interface, and have the original error as a field +on that structure, such [as this example](http://golang.org/pkg/os/#PathError). +This is a good approach, but you have to know the entire chain of possible +rewrapping that happens, when you might just care about one. + +`errwrap` formalizes this pattern (it doesn't matter what approach you use +above) by giving a single interface for wrapping errors, checking if a specific +error is wrapped, and extracting that error. + +## Installation and Docs + +Install using `go get github.com/hashicorp/errwrap`. + +Full documentation is available at +http://godoc.org/github.com/hashicorp/errwrap + +## Usage + +#### Basic Usage + +Below is a very basic example of its usage: + +```go +// A function that always returns an error, but wraps it, like a real +// function might. +func tryOpen() error { + _, err := os.Open("/i/dont/exist") + if err != nil { + return errwrap.Wrapf("Doesn't exist: {{err}}", err) + } + + return nil +} + +func main() { + err := tryOpen() + + // We can use the Contains helpers to check if an error contains + // another error. It is safe to do this with a nil error, or with + // an error that doesn't even use the errwrap package. + if errwrap.Contains(err, "does not exist") { + // Do something + } + if errwrap.ContainsType(err, new(os.PathError)) { + // Do something + } + + // Or we can use the associated `Get` functions to just extract + // a specific error. This would return nil if that specific error doesn't + // exist. + perr := errwrap.GetType(err, new(os.PathError)) +} +``` + +#### Custom Types + +If you're already making custom types that properly wrap errors, then +you can get all the functionality of `errwraps.Contains` and such by +implementing the `Wrapper` interface with just one function. Example: + +```go +type AppError { + Code ErrorCode + Err error +} + +func (e *AppError) WrappedErrors() []error { + return []error{e.Err} +} +``` + +Now this works: + +```go +err := &AppError{Err: fmt.Errorf("an error")} +if errwrap.ContainsType(err, fmt.Errorf("")) { + // This will work! +} +``` diff --git a/vendor/github.com/hashicorp/errwrap/errwrap.go b/vendor/github.com/hashicorp/errwrap/errwrap.go new file mode 100644 index 00000000..a733bef1 --- /dev/null +++ b/vendor/github.com/hashicorp/errwrap/errwrap.go @@ -0,0 +1,169 @@ +// Package errwrap implements methods to formalize error wrapping in Go. +// +// All of the top-level functions that take an `error` are built to be able +// to take any error, not just wrapped errors. This allows you to use errwrap +// without having to type-check and type-cast everywhere. +package errwrap + +import ( + "errors" + "reflect" + "strings" +) + +// WalkFunc is the callback called for Walk. +type WalkFunc func(error) + +// Wrapper is an interface that can be implemented by custom types to +// have all the Contains, Get, etc. functions in errwrap work. +// +// When Walk reaches a Wrapper, it will call the callback for every +// wrapped error in addition to the wrapper itself. Since all the top-level +// functions in errwrap use Walk, this means that all those functions work +// with your custom type. +type Wrapper interface { + WrappedErrors() []error +} + +// Wrap defines that outer wraps inner, returning an error type that +// can be cleanly used with the other methods in this package, such as +// Contains, GetAll, etc. +// +// This function won't modify the error message at all (the outer message +// will be used). +func Wrap(outer, inner error) error { + return &wrappedError{ + Outer: outer, + Inner: inner, + } +} + +// Wrapf wraps an error with a formatting message. This is similar to using +// `fmt.Errorf` to wrap an error. If you're using `fmt.Errorf` to wrap +// errors, you should replace it with this. +// +// format is the format of the error message. The string '{{err}}' will +// be replaced with the original error message. +func Wrapf(format string, err error) error { + outerMsg := "" + if err != nil { + outerMsg = err.Error() + } + + outer := errors.New(strings.Replace( + format, "{{err}}", outerMsg, -1)) + + return Wrap(outer, err) +} + +// Contains checks if the given error contains an error with the +// message msg. If err is not a wrapped error, this will always return +// false unless the error itself happens to match this msg. +func Contains(err error, msg string) bool { + return len(GetAll(err, msg)) > 0 +} + +// ContainsType checks if the given error contains an error with +// the same concrete type as v. If err is not a wrapped error, this will +// check the err itself. +func ContainsType(err error, v interface{}) bool { + return len(GetAllType(err, v)) > 0 +} + +// Get is the same as GetAll but returns the deepest matching error. +func Get(err error, msg string) error { + es := GetAll(err, msg) + if len(es) > 0 { + return es[len(es)-1] + } + + return nil +} + +// GetType is the same as GetAllType but returns the deepest matching error. +func GetType(err error, v interface{}) error { + es := GetAllType(err, v) + if len(es) > 0 { + return es[len(es)-1] + } + + return nil +} + +// GetAll gets all the errors that might be wrapped in err with the +// given message. The order of the errors is such that the outermost +// matching error (the most recent wrap) is index zero, and so on. +func GetAll(err error, msg string) []error { + var result []error + + Walk(err, func(err error) { + if err.Error() == msg { + result = append(result, err) + } + }) + + return result +} + +// GetAllType gets all the errors that are the same type as v. +// +// The order of the return value is the same as described in GetAll. +func GetAllType(err error, v interface{}) []error { + var result []error + + var search string + if v != nil { + search = reflect.TypeOf(v).String() + } + Walk(err, func(err error) { + var needle string + if err != nil { + needle = reflect.TypeOf(err).String() + } + + if needle == search { + result = append(result, err) + } + }) + + return result +} + +// Walk walks all the wrapped errors in err and calls the callback. If +// err isn't a wrapped error, this will be called once for err. If err +// is a wrapped error, the callback will be called for both the wrapper +// that implements error as well as the wrapped error itself. +func Walk(err error, cb WalkFunc) { + if err == nil { + return + } + + switch e := err.(type) { + case *wrappedError: + cb(e.Outer) + Walk(e.Inner, cb) + case Wrapper: + cb(err) + + for _, err := range e.WrappedErrors() { + Walk(err, cb) + } + default: + cb(err) + } +} + +// wrappedError is an implementation of error that has both the +// outer and inner errors. +type wrappedError struct { + Outer error + Inner error +} + +func (w *wrappedError) Error() string { + return w.Outer.Error() +} + +func (w *wrappedError) WrappedErrors() []error { + return []error{w.Outer, w.Inner} +} diff --git a/vendor/github.com/hashicorp/go-multierror/LICENSE b/vendor/github.com/hashicorp/go-multierror/LICENSE new file mode 100644 index 00000000..82b4de97 --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/LICENSE @@ -0,0 +1,353 @@ +Mozilla Public License, version 2.0 + +1. Definitions + +1.1. “Contributor” + + means each individual or legal entity that creates, contributes to the + creation of, or owns Covered Software. + +1.2. “Contributor Version” + + means the combination of the Contributions of others (if any) used by a + Contributor and that particular Contributor’s Contribution. + +1.3. “Contribution” + + means Covered Software of a particular Contributor. + +1.4. “Covered Software” + + means Source Code Form to which the initial Contributor has attached the + notice in Exhibit A, the Executable Form of such Source Code Form, and + Modifications of such Source Code Form, in each case including portions + thereof. + +1.5. “Incompatible With Secondary Licenses” + means + + a. that the initial Contributor has attached the notice described in + Exhibit B to the Covered Software; or + + b. that the Covered Software was made available under the terms of version + 1.1 or earlier of the License, but not also under the terms of a + Secondary License. + +1.6. “Executable Form” + + means any form of the work other than Source Code Form. + +1.7. “Larger Work” + + means a work that combines Covered Software with other material, in a separate + file or files, that is not Covered Software. + +1.8. “License” + + means this document. + +1.9. “Licensable” + + means having the right to grant, to the maximum extent possible, whether at the + time of the initial grant or subsequently, any and all of the rights conveyed by + this License. + +1.10. “Modifications” + + means any of the following: + + a. any file in Source Code Form that results from an addition to, deletion + from, or modification of the contents of Covered Software; or + + b. any new file in Source Code Form that contains any Covered Software. + +1.11. “Patent Claims” of a Contributor + + means any patent claim(s), including without limitation, method, process, + and apparatus claims, in any patent Licensable by such Contributor that + would be infringed, but for the grant of the License, by the making, + using, selling, offering for sale, having made, import, or transfer of + either its Contributions or its Contributor Version. + +1.12. “Secondary License” + + means either the GNU General Public License, Version 2.0, the GNU Lesser + General Public License, Version 2.1, the GNU Affero General Public + License, Version 3.0, or any later versions of those licenses. + +1.13. “Source Code Form” + + means the form of the work preferred for making modifications. + +1.14. “You” (or “Your”) + + means an individual or a legal entity exercising rights under this + License. For legal entities, “You” includes any entity that controls, is + controlled by, or is under common control with You. For purposes of this + definition, “control” means (a) the power, direct or indirect, to cause + the direction or management of such entity, whether by contract or + otherwise, or (b) ownership of more than fifty percent (50%) of the + outstanding shares or beneficial ownership of such entity. + + +2. License Grants and Conditions + +2.1. Grants + + Each Contributor hereby grants You a world-wide, royalty-free, + non-exclusive license: + + a. under intellectual property rights (other than patent or trademark) + Licensable by such Contributor to use, reproduce, make available, + modify, display, perform, distribute, and otherwise exploit its + Contributions, either on an unmodified basis, with Modifications, or as + part of a Larger Work; and + + b. under Patent Claims of such Contributor to make, use, sell, offer for + sale, have made, import, and otherwise transfer either its Contributions + or its Contributor Version. + +2.2. Effective Date + + The licenses granted in Section 2.1 with respect to any Contribution become + effective for each Contribution on the date the Contributor first distributes + such Contribution. + +2.3. Limitations on Grant Scope + + The licenses granted in this Section 2 are the only rights granted under this + License. No additional rights or licenses will be implied from the distribution + or licensing of Covered Software under this License. Notwithstanding Section + 2.1(b) above, no patent license is granted by a Contributor: + + a. for any code that a Contributor has removed from Covered Software; or + + b. for infringements caused by: (i) Your and any other third party’s + modifications of Covered Software, or (ii) the combination of its + Contributions with other software (except as part of its Contributor + Version); or + + c. under Patent Claims infringed by Covered Software in the absence of its + Contributions. + + This License does not grant any rights in the trademarks, service marks, or + logos of any Contributor (except as may be necessary to comply with the + notice requirements in Section 3.4). + +2.4. Subsequent Licenses + + No Contributor makes additional grants as a result of Your choice to + distribute the Covered Software under a subsequent version of this License + (see Section 10.2) or under the terms of a Secondary License (if permitted + under the terms of Section 3.3). + +2.5. Representation + + Each Contributor represents that the Contributor believes its Contributions + are its original creation(s) or it has sufficient rights to grant the + rights to its Contributions conveyed by this License. + +2.6. Fair Use + + This License is not intended to limit any rights You have under applicable + copyright doctrines of fair use, fair dealing, or other equivalents. + +2.7. Conditions + + Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in + Section 2.1. + + +3. Responsibilities + +3.1. Distribution of Source Form + + All distribution of Covered Software in Source Code Form, including any + Modifications that You create or to which You contribute, must be under the + terms of this License. You must inform recipients that the Source Code Form + of the Covered Software is governed by the terms of this License, and how + they can obtain a copy of this License. You may not attempt to alter or + restrict the recipients’ rights in the Source Code Form. + +3.2. Distribution of Executable Form + + If You distribute Covered Software in Executable Form then: + + a. such Covered Software must also be made available in Source Code Form, + as described in Section 3.1, and You must inform recipients of the + Executable Form how they can obtain a copy of such Source Code Form by + reasonable means in a timely manner, at a charge no more than the cost + of distribution to the recipient; and + + b. You may distribute such Executable Form under the terms of this License, + or sublicense it under different terms, provided that the license for + the Executable Form does not attempt to limit or alter the recipients’ + rights in the Source Code Form under this License. + +3.3. Distribution of a Larger Work + + You may create and distribute a Larger Work under terms of Your choice, + provided that You also comply with the requirements of this License for the + Covered Software. If the Larger Work is a combination of Covered Software + with a work governed by one or more Secondary Licenses, and the Covered + Software is not Incompatible With Secondary Licenses, this License permits + You to additionally distribute such Covered Software under the terms of + such Secondary License(s), so that the recipient of the Larger Work may, at + their option, further distribute the Covered Software under the terms of + either this License or such Secondary License(s). + +3.4. Notices + + You may not remove or alter the substance of any license notices (including + copyright notices, patent notices, disclaimers of warranty, or limitations + of liability) contained within the Source Code Form of the Covered + Software, except that You may alter any license notices to the extent + required to remedy known factual inaccuracies. + +3.5. Application of Additional Terms + + You may choose to offer, and to charge a fee for, warranty, support, + indemnity or liability obligations to one or more recipients of Covered + Software. However, You may do so only on Your own behalf, and not on behalf + of any Contributor. You must make it absolutely clear that any such + warranty, support, indemnity, or liability obligation is offered by You + alone, and You hereby agree to indemnify every Contributor for any + liability incurred by such Contributor as a result of warranty, support, + indemnity or liability terms You offer. You may include additional + disclaimers of warranty and limitations of liability specific to any + jurisdiction. + +4. Inability to Comply Due to Statute or Regulation + + If it is impossible for You to comply with any of the terms of this License + with respect to some or all of the Covered Software due to statute, judicial + order, or regulation then You must: (a) comply with the terms of this License + to the maximum extent possible; and (b) describe the limitations and the code + they affect. Such description must be placed in a text file included with all + distributions of the Covered Software under this License. Except to the + extent prohibited by statute or regulation, such description must be + sufficiently detailed for a recipient of ordinary skill to be able to + understand it. + +5. Termination + +5.1. The rights granted under this License will terminate automatically if You + fail to comply with any of its terms. However, if You become compliant, + then the rights granted under this License from a particular Contributor + are reinstated (a) provisionally, unless and until such Contributor + explicitly and finally terminates Your grants, and (b) on an ongoing basis, + if such Contributor fails to notify You of the non-compliance by some + reasonable means prior to 60 days after You have come back into compliance. + Moreover, Your grants from a particular Contributor are reinstated on an + ongoing basis if such Contributor notifies You of the non-compliance by + some reasonable means, this is the first time You have received notice of + non-compliance with this License from such Contributor, and You become + compliant prior to 30 days after Your receipt of the notice. + +5.2. If You initiate litigation against any entity by asserting a patent + infringement claim (excluding declaratory judgment actions, counter-claims, + and cross-claims) alleging that a Contributor Version directly or + indirectly infringes any patent, then the rights granted to You by any and + all Contributors for the Covered Software under Section 2.1 of this License + shall terminate. + +5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user + license agreements (excluding distributors and resellers) which have been + validly granted by You or Your distributors under this License prior to + termination shall survive termination. + +6. Disclaimer of Warranty + + Covered Software is provided under this License on an “as is” basis, without + warranty of any kind, either expressed, implied, or statutory, including, + without limitation, warranties that the Covered Software is free of defects, + merchantable, fit for a particular purpose or non-infringing. The entire + risk as to the quality and performance of the Covered Software is with You. + Should any Covered Software prove defective in any respect, You (not any + Contributor) assume the cost of any necessary servicing, repair, or + correction. This disclaimer of warranty constitutes an essential part of this + License. No use of any Covered Software is authorized under this License + except under this disclaimer. + +7. Limitation of Liability + + Under no circumstances and under no legal theory, whether tort (including + negligence), contract, or otherwise, shall any Contributor, or anyone who + distributes Covered Software as permitted above, be liable to You for any + direct, indirect, special, incidental, or consequential damages of any + character including, without limitation, damages for lost profits, loss of + goodwill, work stoppage, computer failure or malfunction, or any and all + other commercial damages or losses, even if such party shall have been + informed of the possibility of such damages. This limitation of liability + shall not apply to liability for death or personal injury resulting from such + party’s negligence to the extent applicable law prohibits such limitation. + Some jurisdictions do not allow the exclusion or limitation of incidental or + consequential damages, so this exclusion and limitation may not apply to You. + +8. Litigation + + Any litigation relating to this License may be brought only in the courts of + a jurisdiction where the defendant maintains its principal place of business + and such litigation shall be governed by laws of that jurisdiction, without + reference to its conflict-of-law provisions. Nothing in this Section shall + prevent a party’s ability to bring cross-claims or counter-claims. + +9. Miscellaneous + + This License represents the complete agreement concerning the subject matter + hereof. If any provision of this License is held to be unenforceable, such + provision shall be reformed only to the extent necessary to make it + enforceable. Any law or regulation which provides that the language of a + contract shall be construed against the drafter shall not be used to construe + this License against a Contributor. + + +10. Versions of the License + +10.1. New Versions + + Mozilla Foundation is the license steward. Except as provided in Section + 10.3, no one other than the license steward has the right to modify or + publish new versions of this License. Each version will be given a + distinguishing version number. + +10.2. Effect of New Versions + + You may distribute the Covered Software under the terms of the version of + the License under which You originally received the Covered Software, or + under the terms of any subsequent version published by the license + steward. + +10.3. Modified Versions + + If you create software not governed by this License, and you want to + create a new license for such software, you may create and use a modified + version of this License if you rename the license and remove any + references to the name of the license steward (except to note that such + modified license differs from this License). + +10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses + If You choose to distribute Source Code Form that is Incompatible With + Secondary Licenses under the terms of this version of the License, the + notice described in Exhibit B of this License must be attached. + +Exhibit A - Source Code Form License Notice + + This Source Code Form is subject to the + terms of the Mozilla Public License, v. + 2.0. If a copy of the MPL was not + distributed with this file, You can + obtain one at + http://mozilla.org/MPL/2.0/. + +If it is not possible or desirable to put the notice in a particular file, then +You may include the notice in a location (such as a LICENSE file in a relevant +directory) where a recipient would be likely to look for such a notice. + +You may add additional accurate notices of copyright ownership. + +Exhibit B - “Incompatible With Secondary Licenses” Notice + + This Source Code Form is “Incompatible + With Secondary Licenses”, as defined by + the Mozilla Public License, v. 2.0. diff --git a/vendor/github.com/hashicorp/go-multierror/Makefile b/vendor/github.com/hashicorp/go-multierror/Makefile new file mode 100644 index 00000000..b97cd6ed --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/Makefile @@ -0,0 +1,31 @@ +TEST?=./... + +default: test + +# test runs the test suite and vets the code. +test: generate + @echo "==> Running tests..." + @go list $(TEST) \ + | grep -v "/vendor/" \ + | xargs -n1 go test -timeout=60s -parallel=10 ${TESTARGS} + +# testrace runs the race checker +testrace: generate + @echo "==> Running tests (race)..." + @go list $(TEST) \ + | grep -v "/vendor/" \ + | xargs -n1 go test -timeout=60s -race ${TESTARGS} + +# updatedeps installs all the dependencies needed to run and build. +updatedeps: + @sh -c "'${CURDIR}/scripts/deps.sh' '${NAME}'" + +# generate runs `go generate` to build the dynamically generated source files. +generate: + @echo "==> Generating..." + @find . -type f -name '.DS_Store' -delete + @go list ./... \ + | grep -v "/vendor/" \ + | xargs -n1 go generate + +.PHONY: default test testrace updatedeps generate diff --git a/vendor/github.com/hashicorp/go-multierror/README.md b/vendor/github.com/hashicorp/go-multierror/README.md new file mode 100644 index 00000000..71dd308e --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/README.md @@ -0,0 +1,150 @@ +# go-multierror + +[![CircleCI](https://img.shields.io/circleci/build/github/hashicorp/go-multierror/master)](https://circleci.com/gh/hashicorp/go-multierror) +[![Go Reference](https://pkg.go.dev/badge/github.com/hashicorp/go-multierror.svg)](https://pkg.go.dev/github.com/hashicorp/go-multierror) +![GitHub go.mod Go version](https://img.shields.io/github/go-mod/go-version/hashicorp/go-multierror) + +[circleci]: https://app.circleci.com/pipelines/github/hashicorp/go-multierror +[godocs]: https://pkg.go.dev/github.com/hashicorp/go-multierror + +`go-multierror` is a package for Go that provides a mechanism for +representing a list of `error` values as a single `error`. + +This allows a function in Go to return an `error` that might actually +be a list of errors. If the caller knows this, they can unwrap the +list and access the errors. If the caller doesn't know, the error +formats to a nice human-readable format. + +`go-multierror` is fully compatible with the Go standard library +[errors](https://golang.org/pkg/errors/) package, including the +functions `As`, `Is`, and `Unwrap`. This provides a standardized approach +for introspecting on error values. + +## Installation and Docs + +Install using `go get github.com/hashicorp/go-multierror`. + +Full documentation is available at +https://pkg.go.dev/github.com/hashicorp/go-multierror + +### Requires go version 1.13 or newer + +`go-multierror` requires go version 1.13 or newer. Go 1.13 introduced +[error wrapping](https://golang.org/doc/go1.13#error_wrapping), which +this library takes advantage of. + +If you need to use an earlier version of go, you can use the +[v1.0.0](https://github.com/hashicorp/go-multierror/tree/v1.0.0) +tag, which doesn't rely on features in go 1.13. + +If you see compile errors that look like the below, it's likely that +you're on an older version of go: + +``` +/go/src/github.com/hashicorp/go-multierror/multierror.go:112:9: undefined: errors.As +/go/src/github.com/hashicorp/go-multierror/multierror.go:117:9: undefined: errors.Is +``` + +## Usage + +go-multierror is easy to use and purposely built to be unobtrusive in +existing Go applications/libraries that may not be aware of it. + +**Building a list of errors** + +The `Append` function is used to create a list of errors. This function +behaves a lot like the Go built-in `append` function: it doesn't matter +if the first argument is nil, a `multierror.Error`, or any other `error`, +the function behaves as you would expect. + +```go +var result error + +if err := step1(); err != nil { + result = multierror.Append(result, err) +} +if err := step2(); err != nil { + result = multierror.Append(result, err) +} + +return result +``` + +**Customizing the formatting of the errors** + +By specifying a custom `ErrorFormat`, you can customize the format +of the `Error() string` function: + +```go +var result *multierror.Error + +// ... accumulate errors here, maybe using Append + +if result != nil { + result.ErrorFormat = func([]error) string { + return "errors!" + } +} +``` + +**Accessing the list of errors** + +`multierror.Error` implements `error` so if the caller doesn't know about +multierror, it will work just fine. But if you're aware a multierror might +be returned, you can use type switches to access the list of errors: + +```go +if err := something(); err != nil { + if merr, ok := err.(*multierror.Error); ok { + // Use merr.Errors + } +} +``` + +You can also use the standard [`errors.Unwrap`](https://golang.org/pkg/errors/#Unwrap) +function. This will continue to unwrap into subsequent errors until none exist. + +**Extracting an error** + +The standard library [`errors.As`](https://golang.org/pkg/errors/#As) +function can be used directly with a multierror to extract a specific error: + +```go +// Assume err is a multierror value +err := somefunc() + +// We want to know if "err" has a "RichErrorType" in it and extract it. +var errRich RichErrorType +if errors.As(err, &errRich) { + // It has it, and now errRich is populated. +} +``` + +**Checking for an exact error value** + +Some errors are returned as exact errors such as the [`ErrNotExist`](https://golang.org/pkg/os/#pkg-variables) +error in the `os` package. You can check if this error is present by using +the standard [`errors.Is`](https://golang.org/pkg/errors/#Is) function. + +```go +// Assume err is a multierror value +err := somefunc() +if errors.Is(err, os.ErrNotExist) { + // err contains os.ErrNotExist +} +``` + +**Returning a multierror only if there are errors** + +If you build a `multierror.Error`, you can use the `ErrorOrNil` function +to return an `error` implementation only if there are errors to return: + +```go +var result *multierror.Error + +// ... accumulate errors here + +// Return the `error` only if errors were added to the multierror, otherwise +// return nil since there are no errors. +return result.ErrorOrNil() +``` diff --git a/vendor/github.com/hashicorp/go-multierror/append.go b/vendor/github.com/hashicorp/go-multierror/append.go new file mode 100644 index 00000000..3e2589bf --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/append.go @@ -0,0 +1,43 @@ +package multierror + +// Append is a helper function that will append more errors +// onto an Error in order to create a larger multi-error. +// +// If err is not a multierror.Error, then it will be turned into +// one. If any of the errs are multierr.Error, they will be flattened +// one level into err. +// Any nil errors within errs will be ignored. If err is nil, a new +// *Error will be returned. +func Append(err error, errs ...error) *Error { + switch err := err.(type) { + case *Error: + // Typed nils can reach here, so initialize if we are nil + if err == nil { + err = new(Error) + } + + // Go through each error and flatten + for _, e := range errs { + switch e := e.(type) { + case *Error: + if e != nil { + err.Errors = append(err.Errors, e.Errors...) + } + default: + if e != nil { + err.Errors = append(err.Errors, e) + } + } + } + + return err + default: + newErrs := make([]error, 0, len(errs)+1) + if err != nil { + newErrs = append(newErrs, err) + } + newErrs = append(newErrs, errs...) + + return Append(&Error{}, newErrs...) + } +} diff --git a/vendor/github.com/hashicorp/go-multierror/flatten.go b/vendor/github.com/hashicorp/go-multierror/flatten.go new file mode 100644 index 00000000..aab8e9ab --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/flatten.go @@ -0,0 +1,26 @@ +package multierror + +// Flatten flattens the given error, merging any *Errors together into +// a single *Error. +func Flatten(err error) error { + // If it isn't an *Error, just return the error as-is + if _, ok := err.(*Error); !ok { + return err + } + + // Otherwise, make the result and flatten away! + flatErr := new(Error) + flatten(err, flatErr) + return flatErr +} + +func flatten(err error, flatErr *Error) { + switch err := err.(type) { + case *Error: + for _, e := range err.Errors { + flatten(e, flatErr) + } + default: + flatErr.Errors = append(flatErr.Errors, err) + } +} diff --git a/vendor/github.com/hashicorp/go-multierror/format.go b/vendor/github.com/hashicorp/go-multierror/format.go new file mode 100644 index 00000000..47f13c49 --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/format.go @@ -0,0 +1,27 @@ +package multierror + +import ( + "fmt" + "strings" +) + +// ErrorFormatFunc is a function callback that is called by Error to +// turn the list of errors into a string. +type ErrorFormatFunc func([]error) string + +// ListFormatFunc is a basic formatter that outputs the number of errors +// that occurred along with a bullet point list of the errors. +func ListFormatFunc(es []error) string { + if len(es) == 1 { + return fmt.Sprintf("1 error occurred:\n\t* %s\n\n", es[0]) + } + + points := make([]string, len(es)) + for i, err := range es { + points[i] = fmt.Sprintf("* %s", err) + } + + return fmt.Sprintf( + "%d errors occurred:\n\t%s\n\n", + len(es), strings.Join(points, "\n\t")) +} diff --git a/vendor/github.com/hashicorp/go-multierror/group.go b/vendor/github.com/hashicorp/go-multierror/group.go new file mode 100644 index 00000000..9c29efb7 --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/group.go @@ -0,0 +1,38 @@ +package multierror + +import "sync" + +// Group is a collection of goroutines which return errors that need to be +// coalesced. +type Group struct { + mutex sync.Mutex + err *Error + wg sync.WaitGroup +} + +// Go calls the given function in a new goroutine. +// +// If the function returns an error it is added to the group multierror which +// is returned by Wait. +func (g *Group) Go(f func() error) { + g.wg.Add(1) + + go func() { + defer g.wg.Done() + + if err := f(); err != nil { + g.mutex.Lock() + g.err = Append(g.err, err) + g.mutex.Unlock() + } + }() +} + +// Wait blocks until all function calls from the Go method have returned, then +// returns the multierror. +func (g *Group) Wait() *Error { + g.wg.Wait() + g.mutex.Lock() + defer g.mutex.Unlock() + return g.err +} diff --git a/vendor/github.com/hashicorp/go-multierror/multierror.go b/vendor/github.com/hashicorp/go-multierror/multierror.go new file mode 100644 index 00000000..f5457432 --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/multierror.go @@ -0,0 +1,121 @@ +package multierror + +import ( + "errors" + "fmt" +) + +// Error is an error type to track multiple errors. This is used to +// accumulate errors in cases and return them as a single "error". +type Error struct { + Errors []error + ErrorFormat ErrorFormatFunc +} + +func (e *Error) Error() string { + fn := e.ErrorFormat + if fn == nil { + fn = ListFormatFunc + } + + return fn(e.Errors) +} + +// ErrorOrNil returns an error interface if this Error represents +// a list of errors, or returns nil if the list of errors is empty. This +// function is useful at the end of accumulation to make sure that the value +// returned represents the existence of errors. +func (e *Error) ErrorOrNil() error { + if e == nil { + return nil + } + if len(e.Errors) == 0 { + return nil + } + + return e +} + +func (e *Error) GoString() string { + return fmt.Sprintf("*%#v", *e) +} + +// WrappedErrors returns the list of errors that this Error is wrapping. It is +// an implementation of the errwrap.Wrapper interface so that multierror.Error +// can be used with that library. +// +// This method is not safe to be called concurrently. Unlike accessing the +// Errors field directly, this function also checks if the multierror is nil to +// prevent a null-pointer panic. It satisfies the errwrap.Wrapper interface. +func (e *Error) WrappedErrors() []error { + if e == nil { + return nil + } + return e.Errors +} + +// Unwrap returns an error from Error (or nil if there are no errors). +// This error returned will further support Unwrap to get the next error, +// etc. The order will match the order of Errors in the multierror.Error +// at the time of calling. +// +// The resulting error supports errors.As/Is/Unwrap so you can continue +// to use the stdlib errors package to introspect further. +// +// This will perform a shallow copy of the errors slice. Any errors appended +// to this error after calling Unwrap will not be available until a new +// Unwrap is called on the multierror.Error. +func (e *Error) Unwrap() error { + // If we have no errors then we do nothing + if e == nil || len(e.Errors) == 0 { + return nil + } + + // If we have exactly one error, we can just return that directly. + if len(e.Errors) == 1 { + return e.Errors[0] + } + + // Shallow copy the slice + errs := make([]error, len(e.Errors)) + copy(errs, e.Errors) + return chain(errs) +} + +// chain implements the interfaces necessary for errors.Is/As/Unwrap to +// work in a deterministic way with multierror. A chain tracks a list of +// errors while accounting for the current represented error. This lets +// Is/As be meaningful. +// +// Unwrap returns the next error. In the cleanest form, Unwrap would return +// the wrapped error here but we can't do that if we want to properly +// get access to all the errors. Instead, users are recommended to use +// Is/As to get the correct error type out. +// +// Precondition: []error is non-empty (len > 0) +type chain []error + +// Error implements the error interface +func (e chain) Error() string { + return e[0].Error() +} + +// Unwrap implements errors.Unwrap by returning the next error in the +// chain or nil if there are no more errors. +func (e chain) Unwrap() error { + if len(e) == 1 { + return nil + } + + return e[1:] +} + +// As implements errors.As by attempting to map to the current value. +func (e chain) As(target interface{}) bool { + return errors.As(e[0], target) +} + +// Is implements errors.Is by comparing the current value directly. +func (e chain) Is(target error) bool { + return errors.Is(e[0], target) +} diff --git a/vendor/github.com/hashicorp/go-multierror/prefix.go b/vendor/github.com/hashicorp/go-multierror/prefix.go new file mode 100644 index 00000000..5c477abe --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/prefix.go @@ -0,0 +1,37 @@ +package multierror + +import ( + "fmt" + + "github.com/hashicorp/errwrap" +) + +// Prefix is a helper function that will prefix some text +// to the given error. If the error is a multierror.Error, then +// it will be prefixed to each wrapped error. +// +// This is useful to use when appending multiple multierrors +// together in order to give better scoping. +func Prefix(err error, prefix string) error { + if err == nil { + return nil + } + + format := fmt.Sprintf("%s {{err}}", prefix) + switch err := err.(type) { + case *Error: + // Typed nils can reach here, so initialize if we are nil + if err == nil { + err = new(Error) + } + + // Wrap each of the errors + for i, e := range err.Errors { + err.Errors[i] = errwrap.Wrapf(format, e) + } + + return err + default: + return errwrap.Wrapf(format, err) + } +} diff --git a/vendor/github.com/hashicorp/go-multierror/sort.go b/vendor/github.com/hashicorp/go-multierror/sort.go new file mode 100644 index 00000000..fecb14e8 --- /dev/null +++ b/vendor/github.com/hashicorp/go-multierror/sort.go @@ -0,0 +1,16 @@ +package multierror + +// Len implements sort.Interface function for length +func (err Error) Len() int { + return len(err.Errors) +} + +// Swap implements sort.Interface function for swapping elements +func (err Error) Swap(i, j int) { + err.Errors[i], err.Errors[j] = err.Errors[j], err.Errors[i] +} + +// Less implements sort.Interface function for determining order +func (err Error) Less(i, j int) bool { + return err.Errors[i].Error() < err.Errors[j].Error() +} diff --git a/vendor/github.com/hashicorp/go-uuid/LICENSE b/vendor/github.com/hashicorp/go-uuid/LICENSE index e87a115e..a320b309 100644 --- a/vendor/github.com/hashicorp/go-uuid/LICENSE +++ b/vendor/github.com/hashicorp/go-uuid/LICENSE @@ -1,3 +1,5 @@ +Copyright © 2015-2022 HashiCorp, Inc. + Mozilla Public License, version 2.0 1. Definitions diff --git a/vendor/github.com/jcmturner/gokrb5/v8/client/TGSExchange.go b/vendor/github.com/jcmturner/gokrb5/v8/client/TGSExchange.go index e4571ce8..fd01342e 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/client/TGSExchange.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/client/TGSExchange.go @@ -89,7 +89,12 @@ func (cl *Client) GetServiceTicket(spn string) (messages.Ticket, types.Encryptio return tkt, skey, nil } princ := types.NewPrincipalName(nametype.KRB_NT_PRINCIPAL, spn) - realm := cl.Config.ResolveRealm(princ.NameString[len(princ.NameString)-1]) + realm := cl.spnRealm(princ) + + // if we don't know the SPN's realm, ask the client realm's KDC + if realm == "" { + realm = cl.Credentials.Realm() + } tgt, skey, err := cl.sessionTGT(realm) if err != nil { diff --git a/vendor/github.com/jcmturner/gokrb5/v8/client/network.go b/vendor/github.com/jcmturner/gokrb5/v8/client/network.go index 634f015c..688ad3a1 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/client/network.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/client/network.go @@ -2,7 +2,6 @@ package client import ( "encoding/binary" - "errors" "fmt" "io" "net" @@ -173,7 +172,7 @@ func dialSendTCP(kdcs map[int]string, b []byte) ([]byte, error) { } return rb, nil } - return nil, errors.New("error in getting a TCP connection to any of the KDCs") + return nil, fmt.Errorf("error sending to a KDC: %s", strings.Join(errs, "; ")) } // sendTCP sends bytes to connection over TCP. diff --git a/vendor/github.com/jcmturner/gokrb5/v8/client/session.go b/vendor/github.com/jcmturner/gokrb5/v8/client/session.go index f7654d0d..7e1e65cf 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/client/session.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/client/session.go @@ -41,7 +41,9 @@ func (s *sessions) update(sess *session) { // Cancel the one in the cache and add this one. i.mux.Lock() defer i.mux.Unlock() - i.cancel <- true + if i.cancel != nil { + i.cancel <- true + } s.Entries[sess.realm] = sess return } diff --git a/vendor/github.com/jcmturner/gokrb5/v8/config/krb5conf.go b/vendor/github.com/jcmturner/gokrb5/v8/config/krb5conf.go index a7638433..f448c8a4 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/config/krb5conf.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/config/krb5conf.go @@ -95,7 +95,7 @@ func newLibDefaults() LibDefaults { opts := asn1.BitString{} opts.Bytes, _ = hex.DecodeString("00000010") opts.BitLength = len(opts.Bytes) * 8 - return LibDefaults{ + l := LibDefaults{ CCacheType: 4, Clockskew: time.Duration(300) * time.Second, DefaultClientKeytabName: fmt.Sprintf("/usr/local/var/krb5/user/%s/client.keytab", uid), @@ -115,6 +115,10 @@ func newLibDefaults() LibDefaults { UDPPreferenceLimit: 1465, PreferredPreauthTypes: []int{17, 16, 15, 14}, } + l.DefaultTGSEnctypeIDs = parseETypes(l.DefaultTGSEnctypes, l.AllowWeakCrypto) + l.DefaultTktEnctypeIDs = parseETypes(l.DefaultTktEnctypes, l.AllowWeakCrypto) + l.PermittedEnctypeIDs = parseETypes(l.PermittedEnctypes, l.AllowWeakCrypto) + return l } // Parse the lines of the [libdefaults] section of the configuration into the LibDefaults struct. @@ -507,7 +511,7 @@ func (c *Config) ResolveRealm(domainName string) string { return r } } - return c.LibDefaults.DefaultRealm + return "" } // Load the KRB5 configuration from the specified file path. diff --git a/vendor/github.com/jcmturner/gokrb5/v8/credentials/ccache.go b/vendor/github.com/jcmturner/gokrb5/v8/credentials/ccache.go index c3b35c77..a021e414 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/credentials/ccache.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/credentials/ccache.go @@ -4,7 +4,7 @@ import ( "bytes" "encoding/binary" "errors" - "io/ioutil" + "os" "strings" "time" "unsafe" @@ -63,7 +63,7 @@ type Credential struct { // LoadCCache loads a credential cache file into a CCache type. func LoadCCache(cpath string) (*CCache, error) { c := new(CCache) - b, err := ioutil.ReadFile(cpath) + b, err := os.ReadFile(cpath) if err != nil { return c, err } diff --git a/vendor/github.com/jcmturner/gokrb5/v8/keytab/keytab.go b/vendor/github.com/jcmturner/gokrb5/v8/keytab/keytab.go index 5c2e9d79..cd1b8b1e 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/keytab/keytab.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/keytab/keytab.go @@ -8,7 +8,7 @@ import ( "errors" "fmt" "io" - "io/ioutil" + "os" "strings" "time" "unsafe" @@ -93,7 +93,7 @@ func (kt *Keytab) GetEncryptionKey(princName types.PrincipalName, realm string, } } if len(key.KeyValue) < 1 { - return key, 0, fmt.Errorf("matching key not found in keytab. Looking for %v realm: %v kvno: %v etype: %v", princName.NameString, realm, kvno, etype) + return key, 0, fmt.Errorf("matching key not found in keytab. Looking for %q realm: %v kvno: %v etype: %v", princName.PrincipalNameString(), realm, kvno, etype) } return key, kv, nil } @@ -170,7 +170,7 @@ func newPrincipal() principal { // Load a Keytab file into a Keytab type. func Load(ktPath string) (*Keytab, error) { kt := new(Keytab) - b, err := ioutil.ReadFile(ktPath) + b, err := os.ReadFile(ktPath) if err != nil { return kt, err } diff --git a/vendor/github.com/jcmturner/gokrb5/v8/types/Authenticator.go b/vendor/github.com/jcmturner/gokrb5/v8/types/Authenticator.go index 1fdba78a..115a02ae 100644 --- a/vendor/github.com/jcmturner/gokrb5/v8/types/Authenticator.go +++ b/vendor/github.com/jcmturner/gokrb5/v8/types/Authenticator.go @@ -43,7 +43,7 @@ func NewAuthenticator(realm string, cname PrincipalName) (Authenticator, error) Cksum: Checksum{}, Cusec: int((t.UnixNano() / int64(time.Microsecond)) - (t.Unix() * 1e6)), CTime: t, - SeqNumber: seq.Int64(), + SeqNumber: seq.Int64() & 0x3fffffff, }, nil } @@ -53,7 +53,7 @@ func (a *Authenticator) GenerateSeqNumberAndSubKey(keyType int32, keySize int) e if err != nil { return err } - a.SeqNumber = seq.Int64() + a.SeqNumber = seq.Int64() & 0x3fffffff //Generate subkey value sk := make([]byte, keySize, keySize) rand.Read(sk) diff --git a/vendor/github.com/klauspost/compress/.gitattributes b/vendor/github.com/klauspost/compress/.gitattributes new file mode 100644 index 00000000..40243359 --- /dev/null +++ b/vendor/github.com/klauspost/compress/.gitattributes @@ -0,0 +1,2 @@ +* -text +*.bin -text -diff diff --git a/vendor/github.com/klauspost/compress/.gitignore b/vendor/github.com/klauspost/compress/.gitignore new file mode 100644 index 00000000..d31b3781 --- /dev/null +++ b/vendor/github.com/klauspost/compress/.gitignore @@ -0,0 +1,32 @@ +# Compiled Object files, Static and Dynamic libs (Shared Objects) +*.o +*.a +*.so + +# Folders +_obj +_test + +# Architecture specific extensions/prefixes +*.[568vq] +[568vq].out + +*.cgo1.go +*.cgo2.c +_cgo_defun.c +_cgo_gotypes.go +_cgo_export.* + +_testmain.go + +*.exe +*.test +*.prof +/s2/cmd/_s2sx/sfx-exe + +# Linux perf files +perf.data +perf.data.old + +# gdb history +.gdb_history diff --git a/vendor/github.com/klauspost/compress/.goreleaser.yml b/vendor/github.com/klauspost/compress/.goreleaser.yml new file mode 100644 index 00000000..0af08e65 --- /dev/null +++ b/vendor/github.com/klauspost/compress/.goreleaser.yml @@ -0,0 +1,141 @@ +# This is an example goreleaser.yaml file with some sane defaults. +# Make sure to check the documentation at http://goreleaser.com +before: + hooks: + - ./gen.sh + - go install mvdan.cc/garble@latest + +builds: + - + id: "s2c" + binary: s2c + main: ./s2/cmd/s2c/main.go + flags: + - -trimpath + env: + - CGO_ENABLED=0 + goos: + - aix + - linux + - freebsd + - netbsd + - windows + - darwin + goarch: + - 386 + - amd64 + - arm + - arm64 + - ppc64 + - ppc64le + - mips64 + - mips64le + goarm: + - 7 + gobinary: garble + - + id: "s2d" + binary: s2d + main: ./s2/cmd/s2d/main.go + flags: + - -trimpath + env: + - CGO_ENABLED=0 + goos: + - aix + - linux + - freebsd + - netbsd + - windows + - darwin + goarch: + - 386 + - amd64 + - arm + - arm64 + - ppc64 + - ppc64le + - mips64 + - mips64le + goarm: + - 7 + gobinary: garble + - + id: "s2sx" + binary: s2sx + main: ./s2/cmd/_s2sx/main.go + flags: + - -modfile=s2sx.mod + - -trimpath + env: + - CGO_ENABLED=0 + goos: + - aix + - linux + - freebsd + - netbsd + - windows + - darwin + goarch: + - 386 + - amd64 + - arm + - arm64 + - ppc64 + - ppc64le + - mips64 + - mips64le + goarm: + - 7 + gobinary: garble + +archives: + - + id: s2-binaries + name_template: "s2-{{ .Os }}_{{ .Arch }}_{{ .Version }}" + replacements: + aix: AIX + darwin: OSX + linux: Linux + windows: Windows + 386: i386 + amd64: x86_64 + freebsd: FreeBSD + netbsd: NetBSD + format_overrides: + - goos: windows + format: zip + files: + - unpack/* + - s2/LICENSE + - s2/README.md +checksum: + name_template: 'checksums.txt' +snapshot: + name_template: "{{ .Tag }}-next" +changelog: + sort: asc + filters: + exclude: + - '^doc:' + - '^docs:' + - '^test:' + - '^tests:' + - '^Update\sREADME.md' + +nfpms: + - + file_name_template: "s2_package_{{ .Version }}_{{ .Os }}_{{ .Arch }}" + vendor: Klaus Post + homepage: https://github.com/klauspost/compress + maintainer: Klaus Post + description: S2 Compression Tool + license: BSD 3-Clause + formats: + - deb + - rpm + replacements: + darwin: Darwin + linux: Linux + freebsd: FreeBSD + amd64: x86_64 diff --git a/vendor/github.com/klauspost/compress/LICENSE b/vendor/github.com/klauspost/compress/LICENSE index 1eb75ef6..87d55747 100644 --- a/vendor/github.com/klauspost/compress/LICENSE +++ b/vendor/github.com/klauspost/compress/LICENSE @@ -26,3 +26,279 @@ DATA, OR PROFITS; 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All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +----------------- + +Files: s2/cmd/internal/filepathx/* + +Copyright 2016 The filepathx Authors + +Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/vendor/github.com/klauspost/compress/README.md b/vendor/github.com/klauspost/compress/README.md new file mode 100644 index 00000000..ad5c63a8 --- /dev/null +++ b/vendor/github.com/klauspost/compress/README.md @@ -0,0 +1,560 @@ +# compress + +This package provides various compression algorithms. + +* [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression and decompression in pure Go. +* [S2](https://github.com/klauspost/compress/tree/master/s2#s2-compression) is a high performance replacement for Snappy. +* Optimized [deflate](https://godoc.org/github.com/klauspost/compress/flate) packages which can be used as a dropin replacement for [gzip](https://godoc.org/github.com/klauspost/compress/gzip), [zip](https://godoc.org/github.com/klauspost/compress/zip) and [zlib](https://godoc.org/github.com/klauspost/compress/zlib). +* [snappy](https://github.com/klauspost/compress/tree/master/snappy) is a drop-in replacement for `github.com/golang/snappy` offering better compression and concurrent streams. +* [huff0](https://github.com/klauspost/compress/tree/master/huff0) and [FSE](https://github.com/klauspost/compress/tree/master/fse) implementations for raw entropy encoding. +* [gzhttp](https://github.com/klauspost/compress/tree/master/gzhttp) Provides client and server wrappers for handling gzipped requests efficiently. +* [pgzip](https://github.com/klauspost/pgzip) is a separate package that provides a very fast parallel gzip implementation. +* [fuzz package](https://github.com/klauspost/compress-fuzz) for fuzz testing all compressors/decompressors here. + +[![Go Reference](https://pkg.go.dev/badge/klauspost/compress.svg)](https://pkg.go.dev/github.com/klauspost/compress?tab=subdirectories) +[![Go](https://github.com/klauspost/compress/actions/workflows/go.yml/badge.svg)](https://github.com/klauspost/compress/actions/workflows/go.yml) +[![Sourcegraph Badge](https://sourcegraph.com/github.com/klauspost/compress/-/badge.svg)](https://sourcegraph.com/github.com/klauspost/compress?badge) + +# changelog + +* July 13, 2022 (v1.15.8) + + * gzip: fix stack exhaustion bug in Reader.Read https://github.com/klauspost/compress/pull/641 + * s2: Add Index header trim/restore https://github.com/klauspost/compress/pull/638 + * zstd: Optimize seqdeq amd64 asm by @greatroar in https://github.com/klauspost/compress/pull/636 + * zstd: Improve decoder memcopy https://github.com/klauspost/compress/pull/637 + * huff0: Pass a single bitReader pointer to asm by @greatroar in https://github.com/klauspost/compress/pull/634 + * zstd: Branchless getBits for amd64 w/o BMI2 by @greatroar in https://github.com/klauspost/compress/pull/640 + * gzhttp: Remove header before writing https://github.com/klauspost/compress/pull/639 + +* June 29, 2022 (v1.15.7) + + * s2: Fix absolute forward seeks https://github.com/klauspost/compress/pull/633 + * zip: Merge upstream https://github.com/klauspost/compress/pull/631 + * zip: Re-add zip64 fix https://github.com/klauspost/compress/pull/624 + * zstd: translate fseDecoder.buildDtable into asm by @WojciechMula in https://github.com/klauspost/compress/pull/598 + * flate: Faster histograms https://github.com/klauspost/compress/pull/620 + * deflate: Use compound hcode https://github.com/klauspost/compress/pull/622 + +* June 3, 2022 (v1.15.6) + * s2: Improve coding for long, close matches https://github.com/klauspost/compress/pull/613 + * s2c: Add Snappy/S2 stream recompression https://github.com/klauspost/compress/pull/611 + * zstd: Always use configured block size https://github.com/klauspost/compress/pull/605 + * zstd: Fix incorrect hash table placement for dict encoding in default https://github.com/klauspost/compress/pull/606 + * zstd: Apply default config to ZipDecompressor without options https://github.com/klauspost/compress/pull/608 + * gzhttp: Exclude more common archive formats https://github.com/klauspost/compress/pull/612 + * s2: Add ReaderIgnoreCRC https://github.com/klauspost/compress/pull/609 + * s2: Remove sanity load on index creation https://github.com/klauspost/compress/pull/607 + * snappy: Use dedicated function for scoring https://github.com/klauspost/compress/pull/614 + * s2c+s2d: Use official snappy framed extension https://github.com/klauspost/compress/pull/610 + +* May 25, 2022 (v1.15.5) + * s2: Add concurrent stream decompression https://github.com/klauspost/compress/pull/602 + * s2: Fix final emit oob read crash on amd64 https://github.com/klauspost/compress/pull/601 + * huff0: asm implementation of Decompress1X by @WojciechMula https://github.com/klauspost/compress/pull/596 + * zstd: Use 1 less goroutine for stream decoding https://github.com/klauspost/compress/pull/588 + * zstd: Copy literal in 16 byte blocks when possible https://github.com/klauspost/compress/pull/592 + * zstd: Speed up when WithDecoderLowmem(false) https://github.com/klauspost/compress/pull/599 + * zstd: faster next state update in BMI2 version of decode by @WojciechMula in https://github.com/klauspost/compress/pull/593 + * huff0: Do not check max size when reading table. https://github.com/klauspost/compress/pull/586 + * flate: Inplace hashing for level 7-9 by @klauspost in https://github.com/klauspost/compress/pull/590 + + +* May 11, 2022 (v1.15.4) + * huff0: decompress directly into output by @WojciechMula in [#577](https://github.com/klauspost/compress/pull/577) + * inflate: Keep dict on stack [#581](https://github.com/klauspost/compress/pull/581) + * zstd: Faster decoding memcopy in asm [#583](https://github.com/klauspost/compress/pull/583) + * zstd: Fix ignored crc [#580](https://github.com/klauspost/compress/pull/580) + +* May 5, 2022 (v1.15.3) + * zstd: Allow to ignore checksum checking by @WojciechMula [#572](https://github.com/klauspost/compress/pull/572) + * s2: Fix incorrect seek for io.SeekEnd in [#575](https://github.com/klauspost/compress/pull/575) + +* Apr 26, 2022 (v1.15.2) + * zstd: Add x86-64 assembly for decompression on streams and blocks. Contributed by [@WojciechMula](https://github.com/WojciechMula). Typically 2x faster. [#528](https://github.com/klauspost/compress/pull/528) [#531](https://github.com/klauspost/compress/pull/531) [#545](https://github.com/klauspost/compress/pull/545) [#537](https://github.com/klauspost/compress/pull/537) + * zstd: Add options to ZipDecompressor and fixes [#539](https://github.com/klauspost/compress/pull/539) + * s2: Use sorted search for index [#555](https://github.com/klauspost/compress/pull/555) + * Minimum version is Go 1.16, added CI test on 1.18. + +* Mar 11, 2022 (v1.15.1) + * huff0: Add x86 assembly of Decode4X by @WojciechMula in [#512](https://github.com/klauspost/compress/pull/512) + * zstd: Reuse zip decoders in [#514](https://github.com/klauspost/compress/pull/514) + * zstd: Detect extra block data and report as corrupted in [#520](https://github.com/klauspost/compress/pull/520) + * zstd: Handle zero sized frame content size stricter in [#521](https://github.com/klauspost/compress/pull/521) + * zstd: Add stricter block size checks in [#523](https://github.com/klauspost/compress/pull/523) + +* Mar 3, 2022 (v1.15.0) + * zstd: Refactor decoder by @klauspost in [#498](https://github.com/klauspost/compress/pull/498) + * zstd: Add stream encoding without goroutines by @klauspost in [#505](https://github.com/klauspost/compress/pull/505) + * huff0: Prevent single blocks exceeding 16 bits by @klauspost in[#507](https://github.com/klauspost/compress/pull/507) + * flate: Inline literal emission by @klauspost in [#509](https://github.com/klauspost/compress/pull/509) + * gzhttp: Add zstd to transport by @klauspost in [#400](https://github.com/klauspost/compress/pull/400) + * gzhttp: Make content-type optional by @klauspost in [#510](https://github.com/klauspost/compress/pull/510) + +
+ See Details +Both compression and decompression now supports "synchronous" stream operations. This means that whenever "concurrency" is set to 1, they will operate without spawning goroutines. + +Stream decompression is now faster on asynchronous, since the goroutine allocation much more effectively splits the workload. On typical streams this will typically use 2 cores fully for decompression. When a stream has finished decoding no goroutines will be left over, so decoders can now safely be pooled and still be garbage collected. + +While the release has been extensively tested, it is recommended to testing when upgrading. +
+ +* Feb 22, 2022 (v1.14.4) + * flate: Fix rare huffman only (-2) corruption. [#503](https://github.com/klauspost/compress/pull/503) + * zip: Update deprecated CreateHeaderRaw to correctly call CreateRaw by @saracen in [#502](https://github.com/klauspost/compress/pull/502) + * zip: don't read data descriptor early by @saracen in [#501](https://github.com/klauspost/compress/pull/501) #501 + * huff0: Use static decompression buffer up to 30% faster by @klauspost in [#499](https://github.com/klauspost/compress/pull/499) [#500](https://github.com/klauspost/compress/pull/500) + +* Feb 17, 2022 (v1.14.3) + * flate: Improve fastest levels compression speed ~10% more throughput. [#482](https://github.com/klauspost/compress/pull/482) [#489](https://github.com/klauspost/compress/pull/489) [#490](https://github.com/klauspost/compress/pull/490) [#491](https://github.com/klauspost/compress/pull/491) [#494](https://github.com/klauspost/compress/pull/494) [#478](https://github.com/klauspost/compress/pull/478) + * flate: Faster decompression speed, ~5-10%. [#483](https://github.com/klauspost/compress/pull/483) + * s2: Faster compression with Go v1.18 and amd64 microarch level 3+. [#484](https://github.com/klauspost/compress/pull/484) [#486](https://github.com/klauspost/compress/pull/486) + +* Jan 25, 2022 (v1.14.2) + * zstd: improve header decoder by @dsnet [#476](https://github.com/klauspost/compress/pull/476) + * zstd: Add bigger default blocks [#469](https://github.com/klauspost/compress/pull/469) + * zstd: Remove unused decompression buffer [#470](https://github.com/klauspost/compress/pull/470) + * zstd: Fix logically dead code by @ningmingxiao [#472](https://github.com/klauspost/compress/pull/472) + * flate: Improve level 7-9 [#471](https://github.com/klauspost/compress/pull/471) [#473](https://github.com/klauspost/compress/pull/473) + * zstd: Add noasm tag for xxhash [#475](https://github.com/klauspost/compress/pull/475) + +* Jan 11, 2022 (v1.14.1) + * s2: Add stream index in [#462](https://github.com/klauspost/compress/pull/462) + * flate: Speed and efficiency improvements in [#439](https://github.com/klauspost/compress/pull/439) [#461](https://github.com/klauspost/compress/pull/461) [#455](https://github.com/klauspost/compress/pull/455) [#452](https://github.com/klauspost/compress/pull/452) [#458](https://github.com/klauspost/compress/pull/458) + * zstd: Performance improvement in [#420]( https://github.com/klauspost/compress/pull/420) [#456](https://github.com/klauspost/compress/pull/456) [#437](https://github.com/klauspost/compress/pull/437) [#467](https://github.com/klauspost/compress/pull/467) [#468](https://github.com/klauspost/compress/pull/468) + * zstd: add arm64 xxhash assembly in [#464](https://github.com/klauspost/compress/pull/464) + * Add garbled for binaries for s2 in [#445](https://github.com/klauspost/compress/pull/445) + +
+ See changes to v1.13.x + +* Aug 30, 2021 (v1.13.5) + * gz/zlib/flate: Alias stdlib errors [#425](https://github.com/klauspost/compress/pull/425) + * s2: Add block support to commandline tools [#413](https://github.com/klauspost/compress/pull/413) + * zstd: pooledZipWriter should return Writers to the same pool [#426](https://github.com/klauspost/compress/pull/426) + * Removed golang/snappy as external dependency for tests [#421](https://github.com/klauspost/compress/pull/421) + +* Aug 12, 2021 (v1.13.4) + * Add [snappy replacement package](https://github.com/klauspost/compress/tree/master/snappy). + * zstd: Fix incorrect encoding in "best" mode [#415](https://github.com/klauspost/compress/pull/415) + +* Aug 3, 2021 (v1.13.3) + * zstd: Improve Best compression [#404](https://github.com/klauspost/compress/pull/404) + * zstd: Fix WriteTo error forwarding [#411](https://github.com/klauspost/compress/pull/411) + * gzhttp: Return http.HandlerFunc instead of http.Handler. Unlikely breaking change. [#406](https://github.com/klauspost/compress/pull/406) + * s2sx: Fix max size error [#399](https://github.com/klauspost/compress/pull/399) + * zstd: Add optional stream content size on reset [#401](https://github.com/klauspost/compress/pull/401) + * zstd: use SpeedBestCompression for level >= 10 [#410](https://github.com/klauspost/compress/pull/410) + +* Jun 14, 2021 (v1.13.1) + * s2: Add full Snappy output support [#396](https://github.com/klauspost/compress/pull/396) + * zstd: Add configurable [Decoder window](https://pkg.go.dev/github.com/klauspost/compress/zstd#WithDecoderMaxWindow) size [#394](https://github.com/klauspost/compress/pull/394) + * gzhttp: Add header to skip compression [#389](https://github.com/klauspost/compress/pull/389) + * s2: Improve speed with bigger output margin [#395](https://github.com/klauspost/compress/pull/395) + +* Jun 3, 2021 (v1.13.0) + * Added [gzhttp](https://github.com/klauspost/compress/tree/master/gzhttp#gzip-handler) which allows wrapping HTTP servers and clients with GZIP compressors. + * zstd: Detect short invalid signatures [#382](https://github.com/klauspost/compress/pull/382) + * zstd: Spawn decoder goroutine only if needed. [#380](https://github.com/klauspost/compress/pull/380) +
+ + +
+ See changes to v1.12.x + +* May 25, 2021 (v1.12.3) + * deflate: Better/faster Huffman encoding [#374](https://github.com/klauspost/compress/pull/374) + * deflate: Allocate less for history. [#375](https://github.com/klauspost/compress/pull/375) + * zstd: Forward read errors [#373](https://github.com/klauspost/compress/pull/373) + +* Apr 27, 2021 (v1.12.2) + * zstd: Improve better/best compression [#360](https://github.com/klauspost/compress/pull/360) [#364](https://github.com/klauspost/compress/pull/364) [#365](https://github.com/klauspost/compress/pull/365) + * zstd: Add helpers to compress/decompress zstd inside zip files [#363](https://github.com/klauspost/compress/pull/363) + * deflate: Improve level 5+6 compression [#367](https://github.com/klauspost/compress/pull/367) + * s2: Improve better/best compression [#358](https://github.com/klauspost/compress/pull/358) [#359](https://github.com/klauspost/compress/pull/358) + * s2: Load after checking src limit on amd64. [#362](https://github.com/klauspost/compress/pull/362) + * s2sx: Limit max executable size [#368](https://github.com/klauspost/compress/pull/368) + +* Apr 14, 2021 (v1.12.1) + * snappy package removed. Upstream added as dependency. + * s2: Better compression in "best" mode [#353](https://github.com/klauspost/compress/pull/353) + * s2sx: Add stdin input and detect pre-compressed from signature [#352](https://github.com/klauspost/compress/pull/352) + * s2c/s2d: Add http as possible input [#348](https://github.com/klauspost/compress/pull/348) + * s2c/s2d/s2sx: Always truncate when writing files [#352](https://github.com/klauspost/compress/pull/352) + * zstd: Reduce memory usage further when using [WithLowerEncoderMem](https://pkg.go.dev/github.com/klauspost/compress/zstd#WithLowerEncoderMem) [#346](https://github.com/klauspost/compress/pull/346) + * s2: Fix potential problem with amd64 assembly and profilers [#349](https://github.com/klauspost/compress/pull/349) +
+ +
+ See changes to v1.11.x + +* Mar 26, 2021 (v1.11.13) + * zstd: Big speedup on small dictionary encodes [#344](https://github.com/klauspost/compress/pull/344) [#345](https://github.com/klauspost/compress/pull/345) + * zstd: Add [WithLowerEncoderMem](https://pkg.go.dev/github.com/klauspost/compress/zstd#WithLowerEncoderMem) encoder option [#336](https://github.com/klauspost/compress/pull/336) + * deflate: Improve entropy compression [#338](https://github.com/klauspost/compress/pull/338) + * s2: Clean up and minor performance improvement in best [#341](https://github.com/klauspost/compress/pull/341) + +* Mar 5, 2021 (v1.11.12) + * s2: Add `s2sx` binary that creates [self extracting archives](https://github.com/klauspost/compress/tree/master/s2#s2sx-self-extracting-archives). + * s2: Speed up decompression on non-assembly platforms [#328](https://github.com/klauspost/compress/pull/328) + +* Mar 1, 2021 (v1.11.9) + * s2: Add ARM64 decompression assembly. Around 2x output speed. [#324](https://github.com/klauspost/compress/pull/324) + * s2: Improve "better" speed and efficiency. [#325](https://github.com/klauspost/compress/pull/325) + * s2: Fix binaries. + +* Feb 25, 2021 (v1.11.8) + * s2: Fixed occational out-of-bounds write on amd64. Upgrade recommended. + * s2: Add AMD64 assembly for better mode. 25-50% faster. [#315](https://github.com/klauspost/compress/pull/315) + * s2: Less upfront decoder allocation. [#322](https://github.com/klauspost/compress/pull/322) + * zstd: Faster "compression" of incompressible data. [#314](https://github.com/klauspost/compress/pull/314) + * zip: Fix zip64 headers. [#313](https://github.com/klauspost/compress/pull/313) + +* Jan 14, 2021 (v1.11.7) + * Use Bytes() interface to get bytes across packages. [#309](https://github.com/klauspost/compress/pull/309) + * s2: Add 'best' compression option. [#310](https://github.com/klauspost/compress/pull/310) + * s2: Add ReaderMaxBlockSize, changes `s2.NewReader` signature to include varargs. [#311](https://github.com/klauspost/compress/pull/311) + * s2: Fix crash on small better buffers. [#308](https://github.com/klauspost/compress/pull/308) + * s2: Clean up decoder. [#312](https://github.com/klauspost/compress/pull/312) + +* Jan 7, 2021 (v1.11.6) + * zstd: Make decoder allocations smaller [#306](https://github.com/klauspost/compress/pull/306) + * zstd: Free Decoder resources when Reset is called with a nil io.Reader [#305](https://github.com/klauspost/compress/pull/305) + +* Dec 20, 2020 (v1.11.4) + * zstd: Add Best compression mode [#304](https://github.com/klauspost/compress/pull/304) + * Add header decoder [#299](https://github.com/klauspost/compress/pull/299) + * s2: Add uncompressed stream option [#297](https://github.com/klauspost/compress/pull/297) + * Simplify/speed up small blocks with known max size. [#300](https://github.com/klauspost/compress/pull/300) + * zstd: Always reset literal dict encoder [#303](https://github.com/klauspost/compress/pull/303) + +* Nov 15, 2020 (v1.11.3) + * inflate: 10-15% faster decompression [#293](https://github.com/klauspost/compress/pull/293) + * zstd: Tweak DecodeAll default allocation [#295](https://github.com/klauspost/compress/pull/295) + +* Oct 11, 2020 (v1.11.2) + * s2: Fix out of bounds read in "better" block compression [#291](https://github.com/klauspost/compress/pull/291) + +* Oct 1, 2020 (v1.11.1) + * zstd: Set allLitEntropy true in default configuration [#286](https://github.com/klauspost/compress/pull/286) + +* Sept 8, 2020 (v1.11.0) + * zstd: Add experimental compression [dictionaries](https://github.com/klauspost/compress/tree/master/zstd#dictionaries) [#281](https://github.com/klauspost/compress/pull/281) + * zstd: Fix mixed Write and ReadFrom calls [#282](https://github.com/klauspost/compress/pull/282) + * inflate/gz: Limit variable shifts, ~5% faster decompression [#274](https://github.com/klauspost/compress/pull/274) +
+ +
+ See changes to v1.10.x + +* July 8, 2020 (v1.10.11) + * zstd: Fix extra block when compressing with ReadFrom. [#278](https://github.com/klauspost/compress/pull/278) + * huff0: Also populate compression table when reading decoding table. [#275](https://github.com/klauspost/compress/pull/275) + +* June 23, 2020 (v1.10.10) + * zstd: Skip entropy compression in fastest mode when no matches. [#270](https://github.com/klauspost/compress/pull/270) + +* June 16, 2020 (v1.10.9): + * zstd: API change for specifying dictionaries. See [#268](https://github.com/klauspost/compress/pull/268) + * zip: update CreateHeaderRaw to handle zip64 fields. [#266](https://github.com/klauspost/compress/pull/266) + * Fuzzit tests removed. The service has been purchased and is no longer available. + +* June 5, 2020 (v1.10.8): + * 1.15x faster zstd block decompression. [#265](https://github.com/klauspost/compress/pull/265) + +* June 1, 2020 (v1.10.7): + * Added zstd decompression [dictionary support](https://github.com/klauspost/compress/tree/master/zstd#dictionaries) + * Increase zstd decompression speed up to 1.19x. [#259](https://github.com/klauspost/compress/pull/259) + * Remove internal reset call in zstd compression and reduce allocations. [#263](https://github.com/klauspost/compress/pull/263) + +* May 21, 2020: (v1.10.6) + * zstd: Reduce allocations while decoding. [#258](https://github.com/klauspost/compress/pull/258), [#252](https://github.com/klauspost/compress/pull/252) + * zstd: Stricter decompression checks. + +* April 12, 2020: (v1.10.5) + * s2-commands: Flush output when receiving SIGINT. [#239](https://github.com/klauspost/compress/pull/239) + +* Apr 8, 2020: (v1.10.4) + * zstd: Minor/special case optimizations. [#251](https://github.com/klauspost/compress/pull/251), [#250](https://github.com/klauspost/compress/pull/250), [#249](https://github.com/klauspost/compress/pull/249), [#247](https://github.com/klauspost/compress/pull/247) +* Mar 11, 2020: (v1.10.3) + * s2: Use S2 encoder in pure Go mode for Snappy output as well. [#245](https://github.com/klauspost/compress/pull/245) + * s2: Fix pure Go block encoder. [#244](https://github.com/klauspost/compress/pull/244) + * zstd: Added "better compression" mode. [#240](https://github.com/klauspost/compress/pull/240) + * zstd: Improve speed of fastest compression mode by 5-10% [#241](https://github.com/klauspost/compress/pull/241) + * zstd: Skip creating encoders when not needed. [#238](https://github.com/klauspost/compress/pull/238) + +* Feb 27, 2020: (v1.10.2) + * Close to 50% speedup in inflate (gzip/zip decompression). [#236](https://github.com/klauspost/compress/pull/236) [#234](https://github.com/klauspost/compress/pull/234) [#232](https://github.com/klauspost/compress/pull/232) + * Reduce deflate level 1-6 memory usage up to 59%. [#227](https://github.com/klauspost/compress/pull/227) + +* Feb 18, 2020: (v1.10.1) + * Fix zstd crash when resetting multiple times without sending data. [#226](https://github.com/klauspost/compress/pull/226) + * deflate: Fix dictionary use on level 1-6. [#224](https://github.com/klauspost/compress/pull/224) + * Remove deflate writer reference when closing. [#224](https://github.com/klauspost/compress/pull/224) + +* Feb 4, 2020: (v1.10.0) + * Add optional dictionary to [stateless deflate](https://pkg.go.dev/github.com/klauspost/compress/flate?tab=doc#StatelessDeflate). Breaking change, send `nil` for previous behaviour. [#216](https://github.com/klauspost/compress/pull/216) + * Fix buffer overflow on repeated small block deflate. [#218](https://github.com/klauspost/compress/pull/218) + * Allow copying content from an existing ZIP file without decompressing+compressing. [#214](https://github.com/klauspost/compress/pull/214) + * Added [S2](https://github.com/klauspost/compress/tree/master/s2#s2-compression) AMD64 assembler and various optimizations. Stream speed >10GB/s. [#186](https://github.com/klauspost/compress/pull/186) + +
+ +
+ See changes prior to v1.10.0 + +* Jan 20,2020 (v1.9.8) Optimize gzip/deflate with better size estimates and faster table generation. [#207](https://github.com/klauspost/compress/pull/207) by [luyu6056](https://github.com/luyu6056), [#206](https://github.com/klauspost/compress/pull/206). +* Jan 11, 2020: S2 Encode/Decode will use provided buffer if capacity is big enough. [#204](https://github.com/klauspost/compress/pull/204) +* Jan 5, 2020: (v1.9.7) Fix another zstd regression in v1.9.5 - v1.9.6 removed. +* Jan 4, 2020: (v1.9.6) Regression in v1.9.5 fixed causing corrupt zstd encodes in rare cases. +* Jan 4, 2020: Faster IO in [s2c + s2d commandline tools](https://github.com/klauspost/compress/tree/master/s2#commandline-tools) compression/decompression. [#192](https://github.com/klauspost/compress/pull/192) +* Dec 29, 2019: Removed v1.9.5 since fuzz tests showed a compatibility problem with the reference zstandard decoder. +* Dec 29, 2019: (v1.9.5) zstd: 10-20% faster block compression. [#199](https://github.com/klauspost/compress/pull/199) +* Dec 29, 2019: [zip](https://godoc.org/github.com/klauspost/compress/zip) package updated with latest Go features +* Dec 29, 2019: zstd: Single segment flag condintions tweaked. [#197](https://github.com/klauspost/compress/pull/197) +* Dec 18, 2019: s2: Faster compression when ReadFrom is used. [#198](https://github.com/klauspost/compress/pull/198) +* Dec 10, 2019: s2: Fix repeat length output when just above at 16MB limit. +* Dec 10, 2019: zstd: Add function to get decoder as io.ReadCloser. [#191](https://github.com/klauspost/compress/pull/191) +* Dec 3, 2019: (v1.9.4) S2: limit max repeat length. [#188](https://github.com/klauspost/compress/pull/188) +* Dec 3, 2019: Add [WithNoEntropyCompression](https://godoc.org/github.com/klauspost/compress/zstd#WithNoEntropyCompression) to zstd [#187](https://github.com/klauspost/compress/pull/187) +* Dec 3, 2019: Reduce memory use for tests. Check for leaked goroutines. +* Nov 28, 2019 (v1.9.3) Less allocations in stateless deflate. +* Nov 28, 2019: 5-20% Faster huff0 decode. Impacts zstd as well. [#184](https://github.com/klauspost/compress/pull/184) +* Nov 12, 2019 (v1.9.2) Added [Stateless Compression](#stateless-compression) for gzip/deflate. +* Nov 12, 2019: Fixed zstd decompression of large single blocks. [#180](https://github.com/klauspost/compress/pull/180) +* Nov 11, 2019: Set default [s2c](https://github.com/klauspost/compress/tree/master/s2#commandline-tools) block size to 4MB. +* Nov 11, 2019: Reduce inflate memory use by 1KB. +* Nov 10, 2019: Less allocations in deflate bit writer. +* Nov 10, 2019: Fix inconsistent error returned by zstd decoder. +* Oct 28, 2019 (v1.9.1) ztsd: Fix crash when compressing blocks. [#174](https://github.com/klauspost/compress/pull/174) +* Oct 24, 2019 (v1.9.0) zstd: Fix rare data corruption [#173](https://github.com/klauspost/compress/pull/173) +* Oct 24, 2019 zstd: Fix huff0 out of buffer write [#171](https://github.com/klauspost/compress/pull/171) and always return errors [#172](https://github.com/klauspost/compress/pull/172) +* Oct 10, 2019: Big deflate rewrite, 30-40% faster with better compression [#105](https://github.com/klauspost/compress/pull/105) + +
+ +
+ See changes prior to v1.9.0 + +* Oct 10, 2019: (v1.8.6) zstd: Allow partial reads to get flushed data. [#169](https://github.com/klauspost/compress/pull/169) +* Oct 3, 2019: Fix inconsistent results on broken zstd streams. +* Sep 25, 2019: Added `-rm` (remove source files) and `-q` (no output except errors) to `s2c` and `s2d` [commands](https://github.com/klauspost/compress/tree/master/s2#commandline-tools) +* Sep 16, 2019: (v1.8.4) Add `s2c` and `s2d` [commandline tools](https://github.com/klauspost/compress/tree/master/s2#commandline-tools). +* Sep 10, 2019: (v1.8.3) Fix s2 decoder [Skip](https://godoc.org/github.com/klauspost/compress/s2#Reader.Skip). +* Sep 7, 2019: zstd: Added [WithWindowSize](https://godoc.org/github.com/klauspost/compress/zstd#WithWindowSize), contributed by [ianwilkes](https://github.com/ianwilkes). +* Sep 5, 2019: (v1.8.2) Add [WithZeroFrames](https://godoc.org/github.com/klauspost/compress/zstd#WithZeroFrames) which adds full zero payload block encoding option. +* Sep 5, 2019: Lazy initialization of zstandard predefined en/decoder tables. +* Aug 26, 2019: (v1.8.1) S2: 1-2% compression increase in "better" compression mode. +* Aug 26, 2019: zstd: Check maximum size of Huffman 1X compressed literals while decoding. +* Aug 24, 2019: (v1.8.0) Added [S2 compression](https://github.com/klauspost/compress/tree/master/s2#s2-compression), a high performance replacement for Snappy. +* Aug 21, 2019: (v1.7.6) Fixed minor issues found by fuzzer. One could lead to zstd not decompressing. +* Aug 18, 2019: Add [fuzzit](https://fuzzit.dev/) continuous fuzzing. +* Aug 14, 2019: zstd: Skip incompressible data 2x faster. [#147](https://github.com/klauspost/compress/pull/147) +* Aug 4, 2019 (v1.7.5): Better literal compression. [#146](https://github.com/klauspost/compress/pull/146) +* Aug 4, 2019: Faster zstd compression. [#143](https://github.com/klauspost/compress/pull/143) [#144](https://github.com/klauspost/compress/pull/144) +* Aug 4, 2019: Faster zstd decompression. [#145](https://github.com/klauspost/compress/pull/145) [#143](https://github.com/klauspost/compress/pull/143) [#142](https://github.com/klauspost/compress/pull/142) +* July 15, 2019 (v1.7.4): Fix double EOF block in rare cases on zstd encoder. +* July 15, 2019 (v1.7.3): Minor speedup/compression increase in default zstd encoder. +* July 14, 2019: zstd decoder: Fix decompression error on multiple uses with mixed content. +* July 7, 2019 (v1.7.2): Snappy update, zstd decoder potential race fix. +* June 17, 2019: zstd decompression bugfix. +* June 17, 2019: fix 32 bit builds. +* June 17, 2019: Easier use in modules (less dependencies). +* June 9, 2019: New stronger "default" [zstd](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression mode. Matches zstd default compression ratio. +* June 5, 2019: 20-40% throughput in [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression and better compression. +* June 5, 2019: deflate/gzip compression: Reduce memory usage of lower compression levels. +* June 2, 2019: Added [zstandard](https://github.com/klauspost/compress/tree/master/zstd#zstd) compression! +* May 25, 2019: deflate/gzip: 10% faster bit writer, mostly visible in lower levels. +* Apr 22, 2019: [zstd](https://github.com/klauspost/compress/tree/master/zstd#zstd) decompression added. +* Aug 1, 2018: Added [huff0 README](https://github.com/klauspost/compress/tree/master/huff0#huff0-entropy-compression). +* Jul 8, 2018: Added [Performance Update 2018](#performance-update-2018) below. +* Jun 23, 2018: Merged [Go 1.11 inflate optimizations](https://go-review.googlesource.com/c/go/+/102235). Go 1.9 is now required. Backwards compatible version tagged with [v1.3.0](https://github.com/klauspost/compress/releases/tag/v1.3.0). +* Apr 2, 2018: Added [huff0](https://godoc.org/github.com/klauspost/compress/huff0) en/decoder. Experimental for now, API may change. +* Mar 4, 2018: Added [FSE Entropy](https://godoc.org/github.com/klauspost/compress/fse) en/decoder. Experimental for now, API may change. +* Nov 3, 2017: Add compression [Estimate](https://godoc.org/github.com/klauspost/compress#Estimate) function. +* May 28, 2017: Reduce allocations when resetting decoder. +* Apr 02, 2017: Change back to official crc32, since changes were merged in Go 1.7. +* Jan 14, 2017: Reduce stack pressure due to array copies. See [Issue #18625](https://github.com/golang/go/issues/18625). +* Oct 25, 2016: Level 2-4 have been rewritten and now offers significantly better performance than before. +* Oct 20, 2016: Port zlib changes from Go 1.7 to fix zlib writer issue. Please update. +* Oct 16, 2016: Go 1.7 changes merged. Apples to apples this package is a few percent faster, but has a significantly better balance between speed and compression per level. +* Mar 24, 2016: Always attempt Huffman encoding on level 4-7. This improves base 64 encoded data compression. +* Mar 24, 2016: Small speedup for level 1-3. +* Feb 19, 2016: Faster bit writer, level -2 is 15% faster, level 1 is 4% faster. +* Feb 19, 2016: Handle small payloads faster in level 1-3. +* Feb 19, 2016: Added faster level 2 + 3 compression modes. +* Feb 19, 2016: [Rebalanced compression levels](https://blog.klauspost.com/rebalancing-deflate-compression-levels/), so there is a more even progresssion in terms of compression. New default level is 5. +* Feb 14, 2016: Snappy: Merge upstream changes. +* Feb 14, 2016: Snappy: Fix aggressive skipping. +* Feb 14, 2016: Snappy: Update benchmark. +* Feb 13, 2016: Deflate: Fixed assembler problem that could lead to sub-optimal compression. +* Feb 12, 2016: Snappy: Added AMD64 SSE 4.2 optimizations to matching, which makes easy to compress material run faster. Typical speedup is around 25%. +* Feb 9, 2016: Added Snappy package fork. This version is 5-7% faster, much more on hard to compress content. +* Jan 30, 2016: Optimize level 1 to 3 by not considering static dictionary or storing uncompressed. ~4-5% speedup. +* Jan 16, 2016: Optimization on deflate level 1,2,3 compression. +* Jan 8 2016: Merge [CL 18317](https://go-review.googlesource.com/#/c/18317): fix reading, writing of zip64 archives. +* Dec 8 2015: Make level 1 and -2 deterministic even if write size differs. +* Dec 8 2015: Split encoding functions, so hashing and matching can potentially be inlined. 1-3% faster on AMD64. 5% faster on other platforms. +* Dec 8 2015: Fixed rare [one byte out-of bounds read](https://github.com/klauspost/compress/issues/20). Please update! +* Nov 23 2015: Optimization on token writer. ~2-4% faster. Contributed by [@dsnet](https://github.com/dsnet). +* Nov 20 2015: Small optimization to bit writer on 64 bit systems. +* Nov 17 2015: Fixed out-of-bound errors if the underlying Writer returned an error. See [#15](https://github.com/klauspost/compress/issues/15). +* Nov 12 2015: Added [io.WriterTo](https://golang.org/pkg/io/#WriterTo) support to gzip/inflate. +* Nov 11 2015: Merged [CL 16669](https://go-review.googlesource.com/#/c/16669/4): archive/zip: enable overriding (de)compressors per file +* Oct 15 2015: Added skipping on uncompressible data. Random data speed up >5x. + +
+ +# deflate usage + +The packages are drop-in replacements for standard libraries. Simply replace the import path to use them: + +| old import | new import | Documentation +|--------------------|-----------------------------------------|--------------------| +| `compress/gzip` | `github.com/klauspost/compress/gzip` | [gzip](https://pkg.go.dev/github.com/klauspost/compress/gzip?tab=doc) +| `compress/zlib` | `github.com/klauspost/compress/zlib` | [zlib](https://pkg.go.dev/github.com/klauspost/compress/zlib?tab=doc) +| `archive/zip` | `github.com/klauspost/compress/zip` | [zip](https://pkg.go.dev/github.com/klauspost/compress/zip?tab=doc) +| `compress/flate` | `github.com/klauspost/compress/flate` | [flate](https://pkg.go.dev/github.com/klauspost/compress/flate?tab=doc) + +* Optimized [deflate](https://godoc.org/github.com/klauspost/compress/flate) packages which can be used as a dropin replacement for [gzip](https://godoc.org/github.com/klauspost/compress/gzip), [zip](https://godoc.org/github.com/klauspost/compress/zip) and [zlib](https://godoc.org/github.com/klauspost/compress/zlib). + +You may also be interested in [pgzip](https://github.com/klauspost/pgzip), which is a drop in replacement for gzip, which support multithreaded compression on big files and the optimized [crc32](https://github.com/klauspost/crc32) package used by these packages. + +The packages contains the same as the standard library, so you can use the godoc for that: [gzip](http://golang.org/pkg/compress/gzip/), [zip](http://golang.org/pkg/archive/zip/), [zlib](http://golang.org/pkg/compress/zlib/), [flate](http://golang.org/pkg/compress/flate/). + +Currently there is only minor speedup on decompression (mostly CRC32 calculation). + +Memory usage is typically 1MB for a Writer. stdlib is in the same range. +If you expect to have a lot of concurrently allocated Writers consider using +the stateless compress described below. + +For compression performance, see: [this spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing). + +# Stateless compression + +This package offers stateless compression as a special option for gzip/deflate. +It will do compression but without maintaining any state between Write calls. + +This means there will be no memory kept between Write calls, but compression and speed will be suboptimal. + +This is only relevant in cases where you expect to run many thousands of compressors concurrently, +but with very little activity. This is *not* intended for regular web servers serving individual requests. + +Because of this, the size of actual Write calls will affect output size. + +In gzip, specify level `-3` / `gzip.StatelessCompression` to enable. + +For direct deflate use, NewStatelessWriter and StatelessDeflate are available. See [documentation](https://godoc.org/github.com/klauspost/compress/flate#NewStatelessWriter) + +A `bufio.Writer` can of course be used to control write sizes. For example, to use a 4KB buffer: + +``` + // replace 'ioutil.Discard' with your output. + gzw, err := gzip.NewWriterLevel(ioutil.Discard, gzip.StatelessCompression) + if err != nil { + return err + } + defer gzw.Close() + + w := bufio.NewWriterSize(gzw, 4096) + defer w.Flush() + + // Write to 'w' +``` + +This will only use up to 4KB in memory when the writer is idle. + +Compression is almost always worse than the fastest compression level +and each write will allocate (a little) memory. + +# Performance Update 2018 + +It has been a while since we have been looking at the speed of this package compared to the standard library, so I thought I would re-do my tests and give some overall recommendations based on the current state. All benchmarks have been performed with Go 1.10 on my Desktop Intel(R) Core(TM) i7-2600 CPU @3.40GHz. Since I last ran the tests, I have gotten more RAM, which means tests with big files are no longer limited by my SSD. + +The raw results are in my [updated spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing). Due to cgo changes and upstream updates i could not get the cgo version of gzip to compile. Instead I included the [zstd](https://github.com/datadog/zstd) cgo implementation. If I get cgo gzip to work again, I might replace the results in the sheet. + +The columns to take note of are: *MB/s* - the throughput. *Reduction* - the data size reduction in percent of the original. *Rel Speed* relative speed compared to the standard library at the same level. *Smaller* - how many percent smaller is the compressed output compared to stdlib. Negative means the output was bigger. *Loss* means the loss (or gain) in compression as a percentage difference of the input. + +The `gzstd` (standard library gzip) and `gzkp` (this package gzip) only uses one CPU core. [`pgzip`](https://github.com/klauspost/pgzip), [`bgzf`](https://github.com/biogo/hts/tree/master/bgzf) uses all 4 cores. [`zstd`](https://github.com/DataDog/zstd) uses one core, and is a beast (but not Go, yet). + + +## Overall differences. + +There appears to be a roughly 5-10% speed advantage over the standard library when comparing at similar compression levels. + +The biggest difference you will see is the result of [re-balancing](https://blog.klauspost.com/rebalancing-deflate-compression-levels/) the compression levels. I wanted by library to give a smoother transition between the compression levels than the standard library. + +This package attempts to provide a more smooth transition, where "1" is taking a lot of shortcuts, "5" is the reasonable trade-off and "9" is the "give me the best compression", and the values in between gives something reasonable in between. The standard library has big differences in levels 1-4, but levels 5-9 having no significant gains - often spending a lot more time than can be justified by the achieved compression. + +There are links to all the test data in the [spreadsheet](https://docs.google.com/spreadsheets/d/1nuNE2nPfuINCZJRMt6wFWhKpToF95I47XjSsc-1rbPQ/edit?usp=sharing) in the top left field on each tab. + +## Web Content + +This test set aims to emulate typical use in a web server. The test-set is 4GB data in 53k files, and is a mixture of (mostly) HTML, JS, CSS. + +Since level 1 and 9 are close to being the same code, they are quite close. But looking at the levels in-between the differences are quite big. + +Looking at level 6, this package is 88% faster, but will output about 6% more data. For a web server, this means you can serve 88% more data, but have to pay for 6% more bandwidth. You can draw your own conclusions on what would be the most expensive for your case. + +## Object files + +This test is for typical data files stored on a server. In this case it is a collection of Go precompiled objects. They are very compressible. + +The picture is similar to the web content, but with small differences since this is very compressible. Levels 2-3 offer good speed, but is sacrificing quite a bit of compression. + +The standard library seems suboptimal on level 3 and 4 - offering both worse compression and speed than level 6 & 7 of this package respectively. + +## Highly Compressible File + +This is a JSON file with very high redundancy. The reduction starts at 95% on level 1, so in real life terms we are dealing with something like a highly redundant stream of data, etc. + +It is definitely visible that we are dealing with specialized content here, so the results are very scattered. This package does not do very well at levels 1-4, but picks up significantly at level 5 and levels 7 and 8 offering great speed for the achieved compression. + +So if you know you content is extremely compressible you might want to go slightly higher than the defaults. The standard library has a huge gap between levels 3 and 4 in terms of speed (2.75x slowdown), so it offers little "middle ground". + +## Medium-High Compressible + +This is a pretty common test corpus: [enwik9](http://mattmahoney.net/dc/textdata.html). It contains the first 10^9 bytes of the English Wikipedia dump on Mar. 3, 2006. This is a very good test of typical text based compression and more data heavy streams. + +We see a similar picture here as in "Web Content". On equal levels some compression is sacrificed for more speed. Level 5 seems to be the best trade-off between speed and size, beating stdlib level 3 in both. + +## Medium Compressible + +I will combine two test sets, one [10GB file set](http://mattmahoney.net/dc/10gb.html) and a VM disk image (~8GB). Both contain different data types and represent a typical backup scenario. + +The most notable thing is how quickly the standard library drops to very low compression speeds around level 5-6 without any big gains in compression. Since this type of data is fairly common, this does not seem like good behavior. + + +## Un-compressible Content + +This is mainly a test of how good the algorithms are at detecting un-compressible input. The standard library only offers this feature with very conservative settings at level 1. Obviously there is no reason for the algorithms to try to compress input that cannot be compressed. The only downside is that it might skip some compressible data on false detections. + + +## Huffman only compression + +This compression library adds a special compression level, named `HuffmanOnly`, which allows near linear time compression. This is done by completely disabling matching of previous data, and only reduce the number of bits to represent each character. + +This means that often used characters, like 'e' and ' ' (space) in text use the fewest bits to represent, and rare characters like '¤' takes more bits to represent. For more information see [wikipedia](https://en.wikipedia.org/wiki/Huffman_coding) or this nice [video](https://youtu.be/ZdooBTdW5bM). + +Since this type of compression has much less variance, the compression speed is mostly unaffected by the input data, and is usually more than *180MB/s* for a single core. + +The downside is that the compression ratio is usually considerably worse than even the fastest conventional compression. The compression ratio can never be better than 8:1 (12.5%). + +The linear time compression can be used as a "better than nothing" mode, where you cannot risk the encoder to slow down on some content. For comparison, the size of the "Twain" text is *233460 bytes* (+29% vs. level 1) and encode speed is 144MB/s (4.5x level 1). So in this case you trade a 30% size increase for a 4 times speedup. + +For more information see my blog post on [Fast Linear Time Compression](http://blog.klauspost.com/constant-time-gzipzip-compression/). + +This is implemented on Go 1.7 as "Huffman Only" mode, though not exposed for gzip. + +# Other packages + +Here are other packages of good quality and pure Go (no cgo wrappers or autoconverted code): + +* [github.com/pierrec/lz4](https://github.com/pierrec/lz4) - strong multithreaded LZ4 compression. +* [github.com/cosnicolaou/pbzip2](https://github.com/cosnicolaou/pbzip2) - multithreaded bzip2 decompression. +* [github.com/dsnet/compress](https://github.com/dsnet/compress) - brotli decompression, bzip2 writer. + +# license + +This code is licensed under the same conditions as the original Go code. See LICENSE file. diff --git a/vendor/github.com/klauspost/compress/compressible.go b/vendor/github.com/klauspost/compress/compressible.go new file mode 100644 index 00000000..ea5a692d --- /dev/null +++ b/vendor/github.com/klauspost/compress/compressible.go @@ -0,0 +1,85 @@ +package compress + +import "math" + +// Estimate returns a normalized compressibility estimate of block b. +// Values close to zero are likely uncompressible. +// Values above 0.1 are likely to be compressible. +// Values above 0.5 are very compressible. +// Very small lengths will return 0. +func Estimate(b []byte) float64 { + if len(b) < 16 { + return 0 + } + + // Correctly predicted order 1 + hits := 0 + lastMatch := false + var o1 [256]byte + var hist [256]int + c1 := byte(0) + for _, c := range b { + if c == o1[c1] { + // We only count a hit if there was two correct predictions in a row. + if lastMatch { + hits++ + } + lastMatch = true + } else { + lastMatch = false + } + o1[c1] = c + c1 = c + hist[c]++ + } + + // Use x^0.6 to give better spread + prediction := math.Pow(float64(hits)/float64(len(b)), 0.6) + + // Calculate histogram distribution + variance := float64(0) + avg := float64(len(b)) / 256 + + for _, v := range hist { + Δ := float64(v) - avg + variance += Δ * Δ + } + + stddev := math.Sqrt(float64(variance)) / float64(len(b)) + exp := math.Sqrt(1 / float64(len(b))) + + // Subtract expected stddev + stddev -= exp + if stddev < 0 { + stddev = 0 + } + stddev *= 1 + exp + + // Use x^0.4 to give better spread + entropy := math.Pow(stddev, 0.4) + + // 50/50 weight between prediction and histogram distribution + return math.Pow((prediction+entropy)/2, 0.9) +} + +// ShannonEntropyBits returns the number of bits minimum required to represent +// an entropy encoding of the input bytes. +// https://en.wiktionary.org/wiki/Shannon_entropy +func ShannonEntropyBits(b []byte) int { + if len(b) == 0 { + return 0 + } + var hist [256]int + for _, c := range b { + hist[c]++ + } + shannon := float64(0) + invTotal := 1.0 / float64(len(b)) + for _, v := range hist[:] { + if v > 0 { + n := float64(v) + shannon += math.Ceil(-math.Log2(n*invTotal) * n) + } + } + return int(math.Ceil(shannon)) +} diff --git a/vendor/github.com/klauspost/compress/gen.sh b/vendor/github.com/klauspost/compress/gen.sh new file mode 100644 index 00000000..aff94220 --- /dev/null +++ b/vendor/github.com/klauspost/compress/gen.sh @@ -0,0 +1,4 @@ +#!/bin/sh + +cd s2/cmd/_s2sx/ || exit 1 +go generate . diff --git a/vendor/github.com/klauspost/compress/huff0/bitreader.go b/vendor/github.com/klauspost/compress/huff0/bitreader.go index a4979e88..504a7be9 100644 --- a/vendor/github.com/klauspost/compress/huff0/bitreader.go +++ b/vendor/github.com/klauspost/compress/huff0/bitreader.go @@ -8,115 +8,10 @@ package huff0 import ( "encoding/binary" "errors" + "fmt" "io" ) -// bitReader reads a bitstream in reverse. -// The last set bit indicates the start of the stream and is used -// for aligning the input. -type bitReader struct { - in []byte - off uint // next byte to read is at in[off - 1] - value uint64 - bitsRead uint8 -} - -// init initializes and resets the bit reader. -func (b *bitReader) init(in []byte) error { - if len(in) < 1 { - return errors.New("corrupt stream: too short") - } - b.in = in - b.off = uint(len(in)) - // The highest bit of the last byte indicates where to start - v := in[len(in)-1] - if v == 0 { - return errors.New("corrupt stream, did not find end of stream") - } - b.bitsRead = 64 - b.value = 0 - if len(in) >= 8 { - b.fillFastStart() - } else { - b.fill() - b.fill() - } - b.bitsRead += 8 - uint8(highBit32(uint32(v))) - return nil -} - -// peekBitsFast requires that at least one bit is requested every time. -// There are no checks if the buffer is filled. -func (b *bitReader) peekBitsFast(n uint8) uint16 { - const regMask = 64 - 1 - v := uint16((b.value << (b.bitsRead & regMask)) >> ((regMask + 1 - n) & regMask)) - return v -} - -// fillFast() will make sure at least 32 bits are available. -// There must be at least 4 bytes available. -func (b *bitReader) fillFast() { - if b.bitsRead < 32 { - return - } - - // 2 bounds checks. - v := b.in[b.off-4 : b.off] - v = v[:4] - low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) - b.value = (b.value << 32) | uint64(low) - b.bitsRead -= 32 - b.off -= 4 -} - -func (b *bitReader) advance(n uint8) { - b.bitsRead += n -} - -// fillFastStart() assumes the bitreader is empty and there is at least 8 bytes to read. -func (b *bitReader) fillFastStart() { - // Do single re-slice to avoid bounds checks. - b.value = binary.LittleEndian.Uint64(b.in[b.off-8:]) - b.bitsRead = 0 - b.off -= 8 -} - -// fill() will make sure at least 32 bits are available. -func (b *bitReader) fill() { - if b.bitsRead < 32 { - return - } - if b.off > 4 { - v := b.in[b.off-4:] - v = v[:4] - low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) - b.value = (b.value << 32) | uint64(low) - b.bitsRead -= 32 - b.off -= 4 - return - } - for b.off > 0 { - b.value = (b.value << 8) | uint64(b.in[b.off-1]) - b.bitsRead -= 8 - b.off-- - } -} - -// finished returns true if all bits have been read from the bit stream. -func (b *bitReader) finished() bool { - return b.off == 0 && b.bitsRead >= 64 -} - -// close the bitstream and returns an error if out-of-buffer reads occurred. -func (b *bitReader) close() error { - // Release reference. - b.in = nil - if b.bitsRead > 64 { - return io.ErrUnexpectedEOF - } - return nil -} - // bitReader reads a bitstream in reverse. // The last set bit indicates the start of the stream and is used // for aligning the input. @@ -213,10 +108,17 @@ func (b *bitReaderBytes) finished() bool { return b.off == 0 && b.bitsRead >= 64 } +func (b *bitReaderBytes) remaining() uint { + return b.off*8 + uint(64-b.bitsRead) +} + // close the bitstream and returns an error if out-of-buffer reads occurred. func (b *bitReaderBytes) close() error { // Release reference. b.in = nil + if b.remaining() > 0 { + return fmt.Errorf("corrupt input: %d bits remain on stream", b.remaining()) + } if b.bitsRead > 64 { return io.ErrUnexpectedEOF } @@ -313,15 +215,17 @@ func (b *bitReaderShifted) fill() { } } -// finished returns true if all bits have been read from the bit stream. -func (b *bitReaderShifted) finished() bool { - return b.off == 0 && b.bitsRead >= 64 +func (b *bitReaderShifted) remaining() uint { + return b.off*8 + uint(64-b.bitsRead) } // close the bitstream and returns an error if out-of-buffer reads occurred. func (b *bitReaderShifted) close() error { // Release reference. b.in = nil + if b.remaining() > 0 { + return fmt.Errorf("corrupt input: %d bits remain on stream", b.remaining()) + } if b.bitsRead > 64 { return io.ErrUnexpectedEOF } diff --git a/vendor/github.com/klauspost/compress/huff0/bitwriter.go b/vendor/github.com/klauspost/compress/huff0/bitwriter.go index 6bce4e87..ec71f7a3 100644 --- a/vendor/github.com/klauspost/compress/huff0/bitwriter.go +++ b/vendor/github.com/klauspost/compress/huff0/bitwriter.go @@ -5,8 +5,6 @@ package huff0 -import "fmt" - // bitWriter will write bits. // First bit will be LSB of the first byte of output. type bitWriter struct { @@ -23,14 +21,6 @@ var bitMask16 = [32]uint16{ 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF, 0xFFFF} /* up to 16 bits */ -// addBits16NC will add up to 16 bits. -// It will not check if there is space for them, -// so the caller must ensure that it has flushed recently. -func (b *bitWriter) addBits16NC(value uint16, bits uint8) { - b.bitContainer |= uint64(value&bitMask16[bits&31]) << (b.nBits & 63) - b.nBits += bits -} - // addBits16Clean will add up to 16 bits. value may not contain more set bits than indicated. // It will not check if there is space for them, so the caller must ensure that it has flushed recently. func (b *bitWriter) addBits16Clean(value uint16, bits uint8) { @@ -70,104 +60,6 @@ func (b *bitWriter) encTwoSymbols(ct cTable, av, bv byte) { b.nBits += encA.nBits + encB.nBits } -// addBits16ZeroNC will add up to 16 bits. -// It will not check if there is space for them, -// so the caller must ensure that it has flushed recently. -// This is fastest if bits can be zero. -func (b *bitWriter) addBits16ZeroNC(value uint16, bits uint8) { - if bits == 0 { - return - } - value <<= (16 - bits) & 15 - value >>= (16 - bits) & 15 - b.bitContainer |= uint64(value) << (b.nBits & 63) - b.nBits += bits -} - -// flush will flush all pending full bytes. -// There will be at least 56 bits available for writing when this has been called. -// Using flush32 is faster, but leaves less space for writing. -func (b *bitWriter) flush() { - v := b.nBits >> 3 - switch v { - case 0: - return - case 1: - b.out = append(b.out, - byte(b.bitContainer), - ) - b.bitContainer >>= 1 << 3 - case 2: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - ) - b.bitContainer >>= 2 << 3 - case 3: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - ) - b.bitContainer >>= 3 << 3 - case 4: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - ) - b.bitContainer >>= 4 << 3 - case 5: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - ) - b.bitContainer >>= 5 << 3 - case 6: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - byte(b.bitContainer>>40), - ) - b.bitContainer >>= 6 << 3 - case 7: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - byte(b.bitContainer>>40), - byte(b.bitContainer>>48), - ) - b.bitContainer >>= 7 << 3 - case 8: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - byte(b.bitContainer>>40), - byte(b.bitContainer>>48), - byte(b.bitContainer>>56), - ) - b.bitContainer = 0 - b.nBits = 0 - return - default: - panic(fmt.Errorf("bits (%d) > 64", b.nBits)) - } - b.nBits &= 7 -} - // flush32 will flush out, so there are at least 32 bits available for writing. func (b *bitWriter) flush32() { if b.nBits < 32 { @@ -201,10 +93,3 @@ func (b *bitWriter) close() error { b.flushAlign() return nil } - -// reset and continue writing by appending to out. -func (b *bitWriter) reset(out []byte) { - b.bitContainer = 0 - b.nBits = 0 - b.out = out -} diff --git a/vendor/github.com/klauspost/compress/huff0/bytereader.go b/vendor/github.com/klauspost/compress/huff0/bytereader.go index 50bcdf6e..4dcab8d2 100644 --- a/vendor/github.com/klauspost/compress/huff0/bytereader.go +++ b/vendor/github.com/klauspost/compress/huff0/bytereader.go @@ -20,11 +20,6 @@ func (b *byteReader) init(in []byte) { b.off = 0 } -// advance the stream b n bytes. -func (b *byteReader) advance(n uint) { - b.off += int(n) -} - // Int32 returns a little endian int32 starting at current offset. func (b byteReader) Int32() int32 { v3 := int32(b.b[b.off+3]) @@ -43,11 +38,6 @@ func (b byteReader) Uint32() uint32 { return (v3 << 24) | (v2 << 16) | (v1 << 8) | v0 } -// unread returns the unread portion of the input. -func (b byteReader) unread() []byte { - return b.b[b.off:] -} - // remain will return the number of bytes remaining. func (b byteReader) remain() int { return len(b.b) - b.off diff --git a/vendor/github.com/klauspost/compress/huff0/compress.go b/vendor/github.com/klauspost/compress/huff0/compress.go index 0823c928..4d14542f 100644 --- a/vendor/github.com/klauspost/compress/huff0/compress.go +++ b/vendor/github.com/klauspost/compress/huff0/compress.go @@ -2,6 +2,7 @@ package huff0 import ( "fmt" + "math" "runtime" "sync" ) @@ -161,6 +162,70 @@ func compress(in []byte, s *Scratch, compressor func(src []byte) ([]byte, error) return s.Out, false, nil } +// EstimateSizes will estimate the data sizes +func EstimateSizes(in []byte, s *Scratch) (tableSz, dataSz, reuseSz int, err error) { + s, err = s.prepare(in) + if err != nil { + return 0, 0, 0, err + } + + // Create histogram, if none was provided. + tableSz, dataSz, reuseSz = -1, -1, -1 + maxCount := s.maxCount + var canReuse = false + if maxCount == 0 { + maxCount, canReuse = s.countSimple(in) + } else { + canReuse = s.canUseTable(s.prevTable) + } + + // We want the output size to be less than this: + wantSize := len(in) + if s.WantLogLess > 0 { + wantSize -= wantSize >> s.WantLogLess + } + + // Reset for next run. + s.clearCount = true + s.maxCount = 0 + if maxCount >= len(in) { + if maxCount > len(in) { + return 0, 0, 0, fmt.Errorf("maxCount (%d) > length (%d)", maxCount, len(in)) + } + if len(in) == 1 { + return 0, 0, 0, ErrIncompressible + } + // One symbol, use RLE + return 0, 0, 0, ErrUseRLE + } + if maxCount == 1 || maxCount < (len(in)>>7) { + // Each symbol present maximum once or too well distributed. + return 0, 0, 0, ErrIncompressible + } + + // Calculate new table. + err = s.buildCTable() + if err != nil { + return 0, 0, 0, err + } + + if false && !s.canUseTable(s.cTable) { + panic("invalid table generated") + } + + tableSz, err = s.cTable.estTableSize(s) + if err != nil { + return 0, 0, 0, err + } + if canReuse { + reuseSz = s.prevTable.estimateSize(s.count[:s.symbolLen]) + } + dataSz = s.cTable.estimateSize(s.count[:s.symbolLen]) + + // Restore + return tableSz, dataSz, reuseSz, nil +} + func (s *Scratch) compress1X(src []byte) ([]byte, error) { return s.compress1xDo(s.Out, src) } @@ -225,6 +290,10 @@ func (s *Scratch) compress4X(src []byte) ([]byte, error) { if err != nil { return nil, err } + if len(s.Out)-idx > math.MaxUint16 { + // We cannot store the size in the jump table + return nil, ErrIncompressible + } // Write compressed length as little endian before block. if i < 3 { // Last length is not written. @@ -268,6 +337,10 @@ func (s *Scratch) compress4Xp(src []byte) ([]byte, error) { return nil, errs[i] } o := s.tmpOut[i] + if len(o) > math.MaxUint16 { + // We cannot store the size in the jump table + return nil, ErrIncompressible + } // Write compressed length as little endian before block. if i < 3 { // Last length is not written. @@ -331,6 +404,7 @@ func (s *Scratch) canUseTable(c cTable) bool { return true } +//lint:ignore U1000 used for debugging func (s *Scratch) validateTable(c cTable) bool { if len(c) < int(s.symbolLen) { return false diff --git a/vendor/github.com/klauspost/compress/huff0/decompress.go b/vendor/github.com/klauspost/compress/huff0/decompress.go index 41703bba..c0c48bd7 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress.go +++ b/vendor/github.com/klauspost/compress/huff0/decompress.go @@ -4,13 +4,13 @@ import ( "errors" "fmt" "io" + "sync" "github.com/klauspost/compress/fse" ) type dTable struct { single []dEntrySingle - double []dEntryDouble } // single-symbols decoding @@ -18,13 +18,6 @@ type dEntrySingle struct { entry uint16 } -// double-symbols decoding -type dEntryDouble struct { - seq uint16 - nBits uint8 - len uint8 -} - // Uses special code for all tables that are < 8 bits. const use8BitTables = true @@ -34,7 +27,7 @@ const use8BitTables = true // If no Scratch is provided a new one is allocated. // The returned Scratch can be used for encoding or decoding input using this table. func ReadTable(in []byte, s *Scratch) (s2 *Scratch, remain []byte, err error) { - s, err = s.prepare(in) + s, err = s.prepare(nil) if err != nil { return s, nil, err } @@ -216,6 +209,7 @@ func (s *Scratch) Decoder() *Decoder { return &Decoder{ dt: s.dt, actualTableLog: s.actualTableLog, + bufs: &s.decPool, } } @@ -223,103 +217,15 @@ func (s *Scratch) Decoder() *Decoder { type Decoder struct { dt dTable actualTableLog uint8 + bufs *sync.Pool } -// Decompress1X will decompress a 1X encoded stream. -// The cap of the output buffer will be the maximum decompressed size. -// The length of the supplied input must match the end of a block exactly. -func (d *Decoder) Decompress1X(dst, src []byte) ([]byte, error) { - if len(d.dt.single) == 0 { - return nil, errors.New("no table loaded") +func (d *Decoder) buffer() *[4][256]byte { + buf, ok := d.bufs.Get().(*[4][256]byte) + if ok { + return buf } - if use8BitTables && d.actualTableLog <= 8 { - return d.decompress1X8Bit(dst, src) - } - var br bitReaderShifted - err := br.init(src) - if err != nil { - return dst, err - } - maxDecodedSize := cap(dst) - dst = dst[:0] - - // Avoid bounds check by always having full sized table. - const tlSize = 1 << tableLogMax - const tlMask = tlSize - 1 - dt := d.dt.single[:tlSize] - - // Use temp table to avoid bound checks/append penalty. - var buf [256]byte - var off uint8 - - for br.off >= 8 { - br.fillFast() - v := dt[br.peekBitsFast(d.actualTableLog)&tlMask] - br.advance(uint8(v.entry)) - buf[off+0] = uint8(v.entry >> 8) - - v = dt[br.peekBitsFast(d.actualTableLog)&tlMask] - br.advance(uint8(v.entry)) - buf[off+1] = uint8(v.entry >> 8) - - // Refill - br.fillFast() - - v = dt[br.peekBitsFast(d.actualTableLog)&tlMask] - br.advance(uint8(v.entry)) - buf[off+2] = uint8(v.entry >> 8) - - v = dt[br.peekBitsFast(d.actualTableLog)&tlMask] - br.advance(uint8(v.entry)) - buf[off+3] = uint8(v.entry >> 8) - - off += 4 - if off == 0 { - if len(dst)+256 > maxDecodedSize { - br.close() - return nil, ErrMaxDecodedSizeExceeded - } - dst = append(dst, buf[:]...) - } - } - - if len(dst)+int(off) > maxDecodedSize { - br.close() - return nil, ErrMaxDecodedSizeExceeded - } - dst = append(dst, buf[:off]...) - - // br < 8, so uint8 is fine - bitsLeft := uint8(br.off)*8 + 64 - br.bitsRead - for bitsLeft > 0 { - br.fill() - if false && br.bitsRead >= 32 { - if br.off >= 4 { - v := br.in[br.off-4:] - v = v[:4] - low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) - br.value = (br.value << 32) | uint64(low) - br.bitsRead -= 32 - br.off -= 4 - } else { - for br.off > 0 { - br.value = (br.value << 8) | uint64(br.in[br.off-1]) - br.bitsRead -= 8 - br.off-- - } - } - } - if len(dst) >= maxDecodedSize { - br.close() - return nil, ErrMaxDecodedSizeExceeded - } - v := d.dt.single[br.peekBitsFast(d.actualTableLog)&tlMask] - nBits := uint8(v.entry) - br.advance(nBits) - bitsLeft -= nBits - dst = append(dst, uint8(v.entry>>8)) - } - return dst, br.close() + return &[4][256]byte{} } // decompress1X8Bit will decompress a 1X encoded stream with tablelog <= 8. @@ -341,41 +247,258 @@ func (d *Decoder) decompress1X8Bit(dst, src []byte) ([]byte, error) { dt := d.dt.single[:256] // Use temp table to avoid bound checks/append penalty. - var buf [256]byte + bufs := d.buffer() + buf := &bufs[0] var off uint8 - shift := (8 - d.actualTableLog) & 7 - - //fmt.Printf("mask: %b, tl:%d\n", mask, d.actualTableLog) - for br.off >= 4 { - br.fillFast() - v := dt[br.peekByteFast()>>shift] - br.advance(uint8(v.entry)) - buf[off+0] = uint8(v.entry >> 8) - - v = dt[br.peekByteFast()>>shift] - br.advance(uint8(v.entry)) - buf[off+1] = uint8(v.entry >> 8) - - v = dt[br.peekByteFast()>>shift] - br.advance(uint8(v.entry)) - buf[off+2] = uint8(v.entry >> 8) - - v = dt[br.peekByteFast()>>shift] - br.advance(uint8(v.entry)) - buf[off+3] = uint8(v.entry >> 8) - - off += 4 - if off == 0 { - if len(dst)+256 > maxDecodedSize { - br.close() - return nil, ErrMaxDecodedSizeExceeded + switch d.actualTableLog { + case 8: + const shift = 8 - 8 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + br.close() + d.bufs.Put(bufs) + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + case 7: + const shift = 8 - 7 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + br.close() + d.bufs.Put(bufs) + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + case 6: + const shift = 8 - 6 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) } - dst = append(dst, buf[:]...) } + case 5: + const shift = 8 - 5 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + case 4: + const shift = 8 - 4 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + case 3: + const shift = 8 - 3 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + case 2: + const shift = 8 - 2 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + case 1: + const shift = 8 - 1 + for br.off >= 4 { + br.fillFast() + v := dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[uint8(br.value>>(56+shift))] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + default: + d.bufs.Put(bufs) + return nil, fmt.Errorf("invalid tablelog: %d", d.actualTableLog) } if len(dst)+int(off) > maxDecodedSize { + d.bufs.Put(bufs) br.close() return nil, ErrMaxDecodedSizeExceeded } @@ -383,6 +506,8 @@ func (d *Decoder) decompress1X8Bit(dst, src []byte) ([]byte, error) { // br < 4, so uint8 is fine bitsLeft := int8(uint8(br.off)*8 + (64 - br.bitsRead)) + shift := (8 - d.actualTableLog) & 7 + for bitsLeft > 0 { if br.bitsRead >= 64-8 { for br.off > 0 { @@ -393,6 +518,7 @@ func (d *Decoder) decompress1X8Bit(dst, src []byte) ([]byte, error) { } if len(dst) >= maxDecodedSize { br.close() + d.bufs.Put(bufs) return nil, ErrMaxDecodedSizeExceeded } v := dt[br.peekByteFast()>>shift] @@ -401,6 +527,7 @@ func (d *Decoder) decompress1X8Bit(dst, src []byte) ([]byte, error) { bitsLeft -= int8(nBits) dst = append(dst, uint8(v.entry>>8)) } + d.bufs.Put(bufs) return dst, br.close() } @@ -420,33 +547,35 @@ func (d *Decoder) decompress1X8BitExactly(dst, src []byte) ([]byte, error) { dt := d.dt.single[:256] // Use temp table to avoid bound checks/append penalty. - var buf [256]byte + bufs := d.buffer() + buf := &bufs[0] var off uint8 - const shift = 0 + const shift = 56 //fmt.Printf("mask: %b, tl:%d\n", mask, d.actualTableLog) for br.off >= 4 { br.fillFast() - v := dt[br.peekByteFast()>>shift] + v := dt[uint8(br.value>>shift)] br.advance(uint8(v.entry)) buf[off+0] = uint8(v.entry >> 8) - v = dt[br.peekByteFast()>>shift] + v = dt[uint8(br.value>>shift)] br.advance(uint8(v.entry)) buf[off+1] = uint8(v.entry >> 8) - v = dt[br.peekByteFast()>>shift] + v = dt[uint8(br.value>>shift)] br.advance(uint8(v.entry)) buf[off+2] = uint8(v.entry >> 8) - v = dt[br.peekByteFast()>>shift] + v = dt[uint8(br.value>>shift)] br.advance(uint8(v.entry)) buf[off+3] = uint8(v.entry >> 8) off += 4 if off == 0 { if len(dst)+256 > maxDecodedSize { + d.bufs.Put(bufs) br.close() return nil, ErrMaxDecodedSizeExceeded } @@ -455,6 +584,7 @@ func (d *Decoder) decompress1X8BitExactly(dst, src []byte) ([]byte, error) { } if len(dst)+int(off) > maxDecodedSize { + d.bufs.Put(bufs) br.close() return nil, ErrMaxDecodedSizeExceeded } @@ -471,208 +601,20 @@ func (d *Decoder) decompress1X8BitExactly(dst, src []byte) ([]byte, error) { } } if len(dst) >= maxDecodedSize { + d.bufs.Put(bufs) br.close() return nil, ErrMaxDecodedSizeExceeded } - v := dt[br.peekByteFast()>>shift] + v := dt[br.peekByteFast()] nBits := uint8(v.entry) br.advance(nBits) bitsLeft -= int8(nBits) dst = append(dst, uint8(v.entry>>8)) } + d.bufs.Put(bufs) return dst, br.close() } -// Decompress4X will decompress a 4X encoded stream. -// The length of the supplied input must match the end of a block exactly. -// The *capacity* of the dst slice must match the destination size of -// the uncompressed data exactly. -func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) { - if len(d.dt.single) == 0 { - return nil, errors.New("no table loaded") - } - if len(src) < 6+(4*1) { - return nil, errors.New("input too small") - } - if use8BitTables && d.actualTableLog <= 8 { - return d.decompress4X8bit(dst, src) - } - - var br [4]bitReaderShifted - start := 6 - for i := 0; i < 3; i++ { - length := int(src[i*2]) | (int(src[i*2+1]) << 8) - if start+length >= len(src) { - return nil, errors.New("truncated input (or invalid offset)") - } - err := br[i].init(src[start : start+length]) - if err != nil { - return nil, err - } - start += length - } - err := br[3].init(src[start:]) - if err != nil { - return nil, err - } - - // destination, offset to match first output - dstSize := cap(dst) - dst = dst[:dstSize] - out := dst - dstEvery := (dstSize + 3) / 4 - - const tlSize = 1 << tableLogMax - const tlMask = tlSize - 1 - single := d.dt.single[:tlSize] - - // Use temp table to avoid bound checks/append penalty. - var buf [256]byte - var off uint8 - var decoded int - - // Decode 2 values from each decoder/loop. - const bufoff = 256 / 4 - for { - if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 { - break - } - - { - const stream = 0 - const stream2 = 1 - br[stream].fillFast() - br[stream2].fillFast() - - val := br[stream].peekBitsFast(d.actualTableLog) - v := single[val&tlMask] - br[stream].advance(uint8(v.entry)) - buf[off+bufoff*stream] = uint8(v.entry >> 8) - - val2 := br[stream2].peekBitsFast(d.actualTableLog) - v2 := single[val2&tlMask] - br[stream2].advance(uint8(v2.entry)) - buf[off+bufoff*stream2] = uint8(v2.entry >> 8) - - val = br[stream].peekBitsFast(d.actualTableLog) - v = single[val&tlMask] - br[stream].advance(uint8(v.entry)) - buf[off+bufoff*stream+1] = uint8(v.entry >> 8) - - val2 = br[stream2].peekBitsFast(d.actualTableLog) - v2 = single[val2&tlMask] - br[stream2].advance(uint8(v2.entry)) - buf[off+bufoff*stream2+1] = uint8(v2.entry >> 8) - } - - { - const stream = 2 - const stream2 = 3 - br[stream].fillFast() - br[stream2].fillFast() - - val := br[stream].peekBitsFast(d.actualTableLog) - v := single[val&tlMask] - br[stream].advance(uint8(v.entry)) - buf[off+bufoff*stream] = uint8(v.entry >> 8) - - val2 := br[stream2].peekBitsFast(d.actualTableLog) - v2 := single[val2&tlMask] - br[stream2].advance(uint8(v2.entry)) - buf[off+bufoff*stream2] = uint8(v2.entry >> 8) - - val = br[stream].peekBitsFast(d.actualTableLog) - v = single[val&tlMask] - br[stream].advance(uint8(v.entry)) - buf[off+bufoff*stream+1] = uint8(v.entry >> 8) - - val2 = br[stream2].peekBitsFast(d.actualTableLog) - v2 = single[val2&tlMask] - br[stream2].advance(uint8(v2.entry)) - buf[off+bufoff*stream2+1] = uint8(v2.entry >> 8) - } - - off += 2 - - if off == bufoff { - if bufoff > dstEvery { - return nil, errors.New("corruption detected: stream overrun 1") - } - copy(out, buf[:bufoff]) - copy(out[dstEvery:], buf[bufoff:bufoff*2]) - copy(out[dstEvery*2:], buf[bufoff*2:bufoff*3]) - copy(out[dstEvery*3:], buf[bufoff*3:bufoff*4]) - off = 0 - out = out[bufoff:] - decoded += 256 - // There must at least be 3 buffers left. - if len(out) < dstEvery*3 { - return nil, errors.New("corruption detected: stream overrun 2") - } - } - } - if off > 0 { - ioff := int(off) - if len(out) < dstEvery*3+ioff { - return nil, errors.New("corruption detected: stream overrun 3") - } - copy(out, buf[:off]) - copy(out[dstEvery:dstEvery+ioff], buf[bufoff:bufoff*2]) - copy(out[dstEvery*2:dstEvery*2+ioff], buf[bufoff*2:bufoff*3]) - copy(out[dstEvery*3:dstEvery*3+ioff], buf[bufoff*3:bufoff*4]) - decoded += int(off) * 4 - out = out[off:] - } - - // Decode remaining. - for i := range br { - offset := dstEvery * i - br := &br[i] - bitsLeft := br.off*8 + uint(64-br.bitsRead) - for bitsLeft > 0 { - br.fill() - if false && br.bitsRead >= 32 { - if br.off >= 4 { - v := br.in[br.off-4:] - v = v[:4] - low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) - br.value = (br.value << 32) | uint64(low) - br.bitsRead -= 32 - br.off -= 4 - } else { - for br.off > 0 { - br.value = (br.value << 8) | uint64(br.in[br.off-1]) - br.bitsRead -= 8 - br.off-- - } - } - } - // end inline... - if offset >= len(out) { - return nil, errors.New("corruption detected: stream overrun 4") - } - - // Read value and increment offset. - val := br.peekBitsFast(d.actualTableLog) - v := single[val&tlMask].entry - nBits := uint8(v) - br.advance(nBits) - bitsLeft -= uint(nBits) - out[offset] = uint8(v >> 8) - offset++ - } - decoded += offset - dstEvery*i - err = br.close() - if err != nil { - return nil, err - } - } - if dstSize != decoded { - return nil, errors.New("corruption detected: short output block") - } - return dst, nil -} - // Decompress4X will decompress a 4X encoded stream. // The length of the supplied input must match the end of a block exactly. // The *capacity* of the dst slice must match the destination size of @@ -706,19 +648,18 @@ func (d *Decoder) decompress4X8bit(dst, src []byte) ([]byte, error) { out := dst dstEvery := (dstSize + 3) / 4 - shift := (8 - d.actualTableLog) & 7 + shift := (56 + (8 - d.actualTableLog)) & 63 const tlSize = 1 << 8 - const tlMask = tlSize - 1 single := d.dt.single[:tlSize] // Use temp table to avoid bound checks/append penalty. - var buf [256]byte + buf := d.buffer() var off uint8 var decoded int // Decode 4 values from each decoder/loop. - const bufoff = 256 / 4 + const bufoff = 256 for { if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 { break @@ -728,96 +669,109 @@ func (d *Decoder) decompress4X8bit(dst, src []byte) ([]byte, error) { // Interleave 2 decodes. const stream = 0 const stream2 = 1 - br[stream].fillFast() - br[stream2].fillFast() - - v := single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 := single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+1] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+1] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+2] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+3] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+3] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) + br1 := &br[stream] + br2 := &br[stream2] + br1.fillFast() + br2.fillFast() + + v := single[uint8(br1.value>>shift)].entry + v2 := single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off] = uint8(v >> 8) + buf[stream2][off] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+1] = uint8(v >> 8) + buf[stream2][off+1] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+2] = uint8(v >> 8) + buf[stream2][off+2] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+3] = uint8(v >> 8) + buf[stream2][off+3] = uint8(v2 >> 8) } { const stream = 2 const stream2 = 3 - br[stream].fillFast() - br[stream2].fillFast() - - v := single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 := single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+1] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+1] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+2] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+3] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+3] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) + br1 := &br[stream] + br2 := &br[stream2] + br1.fillFast() + br2.fillFast() + + v := single[uint8(br1.value>>shift)].entry + v2 := single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off] = uint8(v >> 8) + buf[stream2][off] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+1] = uint8(v >> 8) + buf[stream2][off+1] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+2] = uint8(v >> 8) + buf[stream2][off+2] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+3] = uint8(v >> 8) + buf[stream2][off+3] = uint8(v2 >> 8) } off += 4 - if off == bufoff { + if off == 0 { if bufoff > dstEvery { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 1") } - copy(out, buf[:bufoff]) - copy(out[dstEvery:], buf[bufoff:bufoff*2]) - copy(out[dstEvery*2:], buf[bufoff*2:bufoff*3]) - copy(out[dstEvery*3:], buf[bufoff*3:bufoff*4]) - off = 0 + copy(out, buf[0][:]) + copy(out[dstEvery:], buf[1][:]) + copy(out[dstEvery*2:], buf[2][:]) + copy(out[dstEvery*3:], buf[3][:]) out = out[bufoff:] - decoded += 256 + decoded += bufoff * 4 // There must at least be 3 buffers left. if len(out) < dstEvery*3 { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 2") } } @@ -825,23 +779,31 @@ func (d *Decoder) decompress4X8bit(dst, src []byte) ([]byte, error) { if off > 0 { ioff := int(off) if len(out) < dstEvery*3+ioff { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 3") } - copy(out, buf[:off]) - copy(out[dstEvery:dstEvery+ioff], buf[bufoff:bufoff*2]) - copy(out[dstEvery*2:dstEvery*2+ioff], buf[bufoff*2:bufoff*3]) - copy(out[dstEvery*3:dstEvery*3+ioff], buf[bufoff*3:bufoff*4]) + copy(out, buf[0][:off]) + copy(out[dstEvery:], buf[1][:off]) + copy(out[dstEvery*2:], buf[2][:off]) + copy(out[dstEvery*3:], buf[3][:off]) decoded += int(off) * 4 out = out[off:] } // Decode remaining. + // Decode remaining. + remainBytes := dstEvery - (decoded / 4) for i := range br { offset := dstEvery * i + endsAt := offset + remainBytes + if endsAt > len(out) { + endsAt = len(out) + } br := &br[i] - bitsLeft := int(br.off*8) + int(64-br.bitsRead) + bitsLeft := br.remaining() for bitsLeft > 0 { if br.finished() { + d.bufs.Put(buf) return nil, io.ErrUnexpectedEOF } if br.bitsRead >= 56 { @@ -861,24 +823,31 @@ func (d *Decoder) decompress4X8bit(dst, src []byte) ([]byte, error) { } } // end inline... - if offset >= len(out) { + if offset >= endsAt { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 4") } // Read value and increment offset. - v := single[br.peekByteFast()>>shift].entry + v := single[uint8(br.value>>shift)].entry nBits := uint8(v) br.advance(nBits) - bitsLeft -= int(nBits) + bitsLeft -= uint(nBits) out[offset] = uint8(v >> 8) offset++ } + if offset != endsAt { + d.bufs.Put(buf) + return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt) + } decoded += offset - dstEvery*i err = br.close() if err != nil { + d.bufs.Put(buf) return nil, err } } + d.bufs.Put(buf) if dstSize != decoded { return nil, errors.New("corruption detected: short output block") } @@ -914,18 +883,17 @@ func (d *Decoder) decompress4X8bitExactly(dst, src []byte) ([]byte, error) { out := dst dstEvery := (dstSize + 3) / 4 - const shift = 0 + const shift = 56 const tlSize = 1 << 8 - const tlMask = tlSize - 1 single := d.dt.single[:tlSize] // Use temp table to avoid bound checks/append penalty. - var buf [256]byte + buf := d.buffer() var off uint8 var decoded int // Decode 4 values from each decoder/loop. - const bufoff = 256 / 4 + const bufoff = 256 for { if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 { break @@ -935,96 +903,109 @@ func (d *Decoder) decompress4X8bitExactly(dst, src []byte) ([]byte, error) { // Interleave 2 decodes. const stream = 0 const stream2 = 1 - br[stream].fillFast() - br[stream2].fillFast() - - v := single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 := single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+1] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+1] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+2] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+3] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+3] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) + br1 := &br[stream] + br2 := &br[stream2] + br1.fillFast() + br2.fillFast() + + v := single[uint8(br1.value>>shift)].entry + v2 := single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off] = uint8(v >> 8) + buf[stream2][off] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+1] = uint8(v >> 8) + buf[stream2][off+1] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+2] = uint8(v >> 8) + buf[stream2][off+2] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+3] = uint8(v >> 8) + buf[stream2][off+3] = uint8(v2 >> 8) } { const stream = 2 const stream2 = 3 - br[stream].fillFast() - br[stream2].fillFast() - - v := single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 := single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+1] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+1] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+2] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+2] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) - - v = single[br[stream].peekByteFast()>>shift].entry - buf[off+bufoff*stream+3] = uint8(v >> 8) - br[stream].advance(uint8(v)) - - v2 = single[br[stream2].peekByteFast()>>shift].entry - buf[off+bufoff*stream2+3] = uint8(v2 >> 8) - br[stream2].advance(uint8(v2)) + br1 := &br[stream] + br2 := &br[stream2] + br1.fillFast() + br2.fillFast() + + v := single[uint8(br1.value>>shift)].entry + v2 := single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off] = uint8(v >> 8) + buf[stream2][off] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+1] = uint8(v >> 8) + buf[stream2][off+1] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+2] = uint8(v >> 8) + buf[stream2][off+2] = uint8(v2 >> 8) + + v = single[uint8(br1.value>>shift)].entry + v2 = single[uint8(br2.value>>shift)].entry + br1.bitsRead += uint8(v) + br1.value <<= v & 63 + br2.bitsRead += uint8(v2) + br2.value <<= v2 & 63 + buf[stream][off+3] = uint8(v >> 8) + buf[stream2][off+3] = uint8(v2 >> 8) } off += 4 - if off == bufoff { + if off == 0 { if bufoff > dstEvery { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 1") } - copy(out, buf[:bufoff]) - copy(out[dstEvery:], buf[bufoff:bufoff*2]) - copy(out[dstEvery*2:], buf[bufoff*2:bufoff*3]) - copy(out[dstEvery*3:], buf[bufoff*3:bufoff*4]) - off = 0 + copy(out, buf[0][:]) + copy(out[dstEvery:], buf[1][:]) + copy(out[dstEvery*2:], buf[2][:]) + copy(out[dstEvery*3:], buf[3][:]) out = out[bufoff:] - decoded += 256 + decoded += bufoff * 4 // There must at least be 3 buffers left. if len(out) < dstEvery*3 { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 2") } } @@ -1034,21 +1015,27 @@ func (d *Decoder) decompress4X8bitExactly(dst, src []byte) ([]byte, error) { if len(out) < dstEvery*3+ioff { return nil, errors.New("corruption detected: stream overrun 3") } - copy(out, buf[:off]) - copy(out[dstEvery:dstEvery+ioff], buf[bufoff:bufoff*2]) - copy(out[dstEvery*2:dstEvery*2+ioff], buf[bufoff*2:bufoff*3]) - copy(out[dstEvery*3:dstEvery*3+ioff], buf[bufoff*3:bufoff*4]) + copy(out, buf[0][:off]) + copy(out[dstEvery:], buf[1][:off]) + copy(out[dstEvery*2:], buf[2][:off]) + copy(out[dstEvery*3:], buf[3][:off]) decoded += int(off) * 4 out = out[off:] } // Decode remaining. + remainBytes := dstEvery - (decoded / 4) for i := range br { offset := dstEvery * i + endsAt := offset + remainBytes + if endsAt > len(out) { + endsAt = len(out) + } br := &br[i] - bitsLeft := int(br.off*8) + int(64-br.bitsRead) + bitsLeft := br.remaining() for bitsLeft > 0 { if br.finished() { + d.bufs.Put(buf) return nil, io.ErrUnexpectedEOF } if br.bitsRead >= 56 { @@ -1068,24 +1055,32 @@ func (d *Decoder) decompress4X8bitExactly(dst, src []byte) ([]byte, error) { } } // end inline... - if offset >= len(out) { + if offset >= endsAt { + d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 4") } // Read value and increment offset. - v := single[br.peekByteFast()>>shift].entry + v := single[br.peekByteFast()].entry nBits := uint8(v) br.advance(nBits) - bitsLeft -= int(nBits) + bitsLeft -= uint(nBits) out[offset] = uint8(v >> 8) offset++ } + if offset != endsAt { + d.bufs.Put(buf) + return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt) + } + decoded += offset - dstEvery*i err = br.close() if err != nil { + d.bufs.Put(buf) return nil, err } } + d.bufs.Put(buf) if dstSize != decoded { return nil, errors.New("corruption detected: short output block") } diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go new file mode 100644 index 00000000..9f3e9f79 --- /dev/null +++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.go @@ -0,0 +1,222 @@ +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +// This file contains the specialisation of Decoder.Decompress4X +// and Decoder.Decompress1X that use an asm implementation of thir main loops. +package huff0 + +import ( + "errors" + "fmt" + + "github.com/klauspost/compress/internal/cpuinfo" +) + +// decompress4x_main_loop_x86 is an x86 assembler implementation +// of Decompress4X when tablelog > 8. +//go:noescape +func decompress4x_main_loop_amd64(ctx *decompress4xContext) + +// decompress4x_8b_loop_x86 is an x86 assembler implementation +// of Decompress4X when tablelog <= 8 which decodes 4 entries +// per loop. +//go:noescape +func decompress4x_8b_main_loop_amd64(ctx *decompress4xContext) + +// fallback8BitSize is the size where using Go version is faster. +const fallback8BitSize = 800 + +type decompress4xContext struct { + pbr *[4]bitReaderShifted + peekBits uint8 + out *byte + dstEvery int + tbl *dEntrySingle + decoded int + limit *byte +} + +// Decompress4X will decompress a 4X encoded stream. +// The length of the supplied input must match the end of a block exactly. +// The *capacity* of the dst slice must match the destination size of +// the uncompressed data exactly. +func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) { + if len(d.dt.single) == 0 { + return nil, errors.New("no table loaded") + } + if len(src) < 6+(4*1) { + return nil, errors.New("input too small") + } + + use8BitTables := d.actualTableLog <= 8 + if cap(dst) < fallback8BitSize && use8BitTables { + return d.decompress4X8bit(dst, src) + } + + var br [4]bitReaderShifted + // Decode "jump table" + start := 6 + for i := 0; i < 3; i++ { + length := int(src[i*2]) | (int(src[i*2+1]) << 8) + if start+length >= len(src) { + return nil, errors.New("truncated input (or invalid offset)") + } + err := br[i].init(src[start : start+length]) + if err != nil { + return nil, err + } + start += length + } + err := br[3].init(src[start:]) + if err != nil { + return nil, err + } + + // destination, offset to match first output + dstSize := cap(dst) + dst = dst[:dstSize] + out := dst + dstEvery := (dstSize + 3) / 4 + + const tlSize = 1 << tableLogMax + const tlMask = tlSize - 1 + single := d.dt.single[:tlSize] + + var decoded int + + if len(out) > 4*4 && !(br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4) { + ctx := decompress4xContext{ + pbr: &br, + peekBits: uint8((64 - d.actualTableLog) & 63), // see: bitReaderShifted.peekBitsFast() + out: &out[0], + dstEvery: dstEvery, + tbl: &single[0], + limit: &out[dstEvery-4], // Always stop decoding when first buffer gets here to avoid writing OOB on last. + } + if use8BitTables { + decompress4x_8b_main_loop_amd64(&ctx) + } else { + decompress4x_main_loop_amd64(&ctx) + } + + decoded = ctx.decoded + out = out[decoded/4:] + } + + // Decode remaining. + remainBytes := dstEvery - (decoded / 4) + for i := range br { + offset := dstEvery * i + endsAt := offset + remainBytes + if endsAt > len(out) { + endsAt = len(out) + } + br := &br[i] + bitsLeft := br.remaining() + for bitsLeft > 0 { + br.fill() + if offset >= endsAt { + return nil, errors.New("corruption detected: stream overrun 4") + } + + // Read value and increment offset. + val := br.peekBitsFast(d.actualTableLog) + v := single[val&tlMask].entry + nBits := uint8(v) + br.advance(nBits) + bitsLeft -= uint(nBits) + out[offset] = uint8(v >> 8) + offset++ + } + if offset != endsAt { + return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt) + } + decoded += offset - dstEvery*i + err = br.close() + if err != nil { + return nil, err + } + } + if dstSize != decoded { + return nil, errors.New("corruption detected: short output block") + } + return dst, nil +} + +// decompress4x_main_loop_x86 is an x86 assembler implementation +// of Decompress1X when tablelog > 8. +//go:noescape +func decompress1x_main_loop_amd64(ctx *decompress1xContext) + +// decompress4x_main_loop_x86 is an x86 with BMI2 assembler implementation +// of Decompress1X when tablelog > 8. +//go:noescape +func decompress1x_main_loop_bmi2(ctx *decompress1xContext) + +type decompress1xContext struct { + pbr *bitReaderShifted + peekBits uint8 + out *byte + outCap int + tbl *dEntrySingle + decoded int +} + +// Error reported by asm implementations +const error_max_decoded_size_exeeded = -1 + +// Decompress1X will decompress a 1X encoded stream. +// The cap of the output buffer will be the maximum decompressed size. +// The length of the supplied input must match the end of a block exactly. +func (d *Decoder) Decompress1X(dst, src []byte) ([]byte, error) { + if len(d.dt.single) == 0 { + return nil, errors.New("no table loaded") + } + var br bitReaderShifted + err := br.init(src) + if err != nil { + return dst, err + } + maxDecodedSize := cap(dst) + dst = dst[:maxDecodedSize] + + const tlSize = 1 << tableLogMax + const tlMask = tlSize - 1 + + if maxDecodedSize >= 4 { + ctx := decompress1xContext{ + pbr: &br, + out: &dst[0], + outCap: maxDecodedSize, + peekBits: uint8((64 - d.actualTableLog) & 63), // see: bitReaderShifted.peekBitsFast() + tbl: &d.dt.single[0], + } + + if cpuinfo.HasBMI2() { + decompress1x_main_loop_bmi2(&ctx) + } else { + decompress1x_main_loop_amd64(&ctx) + } + if ctx.decoded == error_max_decoded_size_exeeded { + return nil, ErrMaxDecodedSizeExceeded + } + + dst = dst[:ctx.decoded] + } + + // br < 8, so uint8 is fine + bitsLeft := uint8(br.off)*8 + 64 - br.bitsRead + for bitsLeft > 0 { + br.fill() + if len(dst) >= maxDecodedSize { + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + v := d.dt.single[br.peekBitsFast(d.actualTableLog)&tlMask] + nBits := uint8(v.entry) + br.advance(nBits) + bitsLeft -= nBits + dst = append(dst, uint8(v.entry>>8)) + } + return dst, br.close() +} diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s new file mode 100644 index 00000000..dd1a5aec --- /dev/null +++ b/vendor/github.com/klauspost/compress/huff0/decompress_amd64.s @@ -0,0 +1,847 @@ +// Code generated by command: go run gen.go -out ../decompress_amd64.s -pkg=huff0. DO NOT EDIT. + +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +// func decompress4x_main_loop_amd64(ctx *decompress4xContext) +TEXT ·decompress4x_main_loop_amd64(SB), $0-8 + XORQ DX, DX + + // Preload values + MOVQ ctx+0(FP), AX + MOVBQZX 8(AX), DI + MOVQ 16(AX), SI + MOVQ 48(AX), BX + MOVQ 24(AX), R9 + MOVQ 32(AX), R10 + MOVQ (AX), R11 + + // Main loop +main_loop: + MOVQ SI, R8 + CMPQ R8, BX + SETGE DL + + // br0.fillFast32() + MOVQ 32(R11), R12 + MOVBQZX 40(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill0 + MOVQ 24(R11), AX + SUBQ $0x20, R13 + SUBQ $0x04, AX + MOVQ (R11), R14 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (AX)(R14*1), R14 + MOVQ R13, CX + SHLQ CL, R14 + MOVQ AX, 24(R11) + ORQ R14, R12 + + // exhausted = exhausted || (br0.off < 4) + CMPQ AX, $0x04 + SETLT AL + ORB AL, DL + +skip_fill0: + // val0 := br0.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br0.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br0.peekTopBits(peekBits) + MOVQ DI, CX + MOVQ R12, R14 + SHRQ CL, R14 + + // v1 := table[val1&mask] + MOVW (R10)(R14*2), CX + + // br0.advance(uint8(v1.entry)) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // these two writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + MOVW AX, (R8) + + // update the bitreader structure + MOVQ R12, 32(R11) + MOVB R13, 40(R11) + ADDQ R9, R8 + + // br1.fillFast32() + MOVQ 80(R11), R12 + MOVBQZX 88(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill1 + MOVQ 72(R11), AX + SUBQ $0x20, R13 + SUBQ $0x04, AX + MOVQ 48(R11), R14 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (AX)(R14*1), R14 + MOVQ R13, CX + SHLQ CL, R14 + MOVQ AX, 72(R11) + ORQ R14, R12 + + // exhausted = exhausted || (br1.off < 4) + CMPQ AX, $0x04 + SETLT AL + ORB AL, DL + +skip_fill1: + // val0 := br1.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br1.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br1.peekTopBits(peekBits) + MOVQ DI, CX + MOVQ R12, R14 + SHRQ CL, R14 + + // v1 := table[val1&mask] + MOVW (R10)(R14*2), CX + + // br1.advance(uint8(v1.entry)) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // these two writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + MOVW AX, (R8) + + // update the bitreader structure + MOVQ R12, 80(R11) + MOVB R13, 88(R11) + ADDQ R9, R8 + + // br2.fillFast32() + MOVQ 128(R11), R12 + MOVBQZX 136(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill2 + MOVQ 120(R11), AX + SUBQ $0x20, R13 + SUBQ $0x04, AX + MOVQ 96(R11), R14 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (AX)(R14*1), R14 + MOVQ R13, CX + SHLQ CL, R14 + MOVQ AX, 120(R11) + ORQ R14, R12 + + // exhausted = exhausted || (br2.off < 4) + CMPQ AX, $0x04 + SETLT AL + ORB AL, DL + +skip_fill2: + // val0 := br2.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br2.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br2.peekTopBits(peekBits) + MOVQ DI, CX + MOVQ R12, R14 + SHRQ CL, R14 + + // v1 := table[val1&mask] + MOVW (R10)(R14*2), CX + + // br2.advance(uint8(v1.entry)) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // these two writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + MOVW AX, (R8) + + // update the bitreader structure + MOVQ R12, 128(R11) + MOVB R13, 136(R11) + ADDQ R9, R8 + + // br3.fillFast32() + MOVQ 176(R11), R12 + MOVBQZX 184(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill3 + MOVQ 168(R11), AX + SUBQ $0x20, R13 + SUBQ $0x04, AX + MOVQ 144(R11), R14 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (AX)(R14*1), R14 + MOVQ R13, CX + SHLQ CL, R14 + MOVQ AX, 168(R11) + ORQ R14, R12 + + // exhausted = exhausted || (br3.off < 4) + CMPQ AX, $0x04 + SETLT AL + ORB AL, DL + +skip_fill3: + // val0 := br3.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br3.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br3.peekTopBits(peekBits) + MOVQ DI, CX + MOVQ R12, R14 + SHRQ CL, R14 + + // v1 := table[val1&mask] + MOVW (R10)(R14*2), CX + + // br3.advance(uint8(v1.entry)) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // these two writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + MOVW AX, (R8) + + // update the bitreader structure + MOVQ R12, 176(R11) + MOVB R13, 184(R11) + ADDQ $0x02, SI + TESTB DL, DL + JZ main_loop + MOVQ ctx+0(FP), AX + SUBQ 16(AX), SI + SHLQ $0x02, SI + MOVQ SI, 40(AX) + RET + +// func decompress4x_8b_main_loop_amd64(ctx *decompress4xContext) +TEXT ·decompress4x_8b_main_loop_amd64(SB), $0-8 + XORQ DX, DX + + // Preload values + MOVQ ctx+0(FP), CX + MOVBQZX 8(CX), DI + MOVQ 16(CX), BX + MOVQ 48(CX), SI + MOVQ 24(CX), R9 + MOVQ 32(CX), R10 + MOVQ (CX), R11 + + // Main loop +main_loop: + MOVQ BX, R8 + CMPQ R8, SI + SETGE DL + + // br0.fillFast32() + MOVQ 32(R11), R12 + MOVBQZX 40(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill0 + MOVQ 24(R11), R14 + SUBQ $0x20, R13 + SUBQ $0x04, R14 + MOVQ (R11), R15 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (R14)(R15*1), R15 + MOVQ R13, CX + SHLQ CL, R15 + MOVQ R14, 24(R11) + ORQ R15, R12 + + // exhausted = exhausted || (br0.off < 4) + CMPQ R14, $0x04 + SETLT AL + ORB AL, DL + +skip_fill0: + // val0 := br0.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br0.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br0.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v1 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br0.advance(uint8(v1.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // val2 := br0.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v2 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br0.advance(uint8(v2.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // val3 := br0.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v3 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br0.advance(uint8(v3.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // these four writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + // out[id * dstEvery + 3] = uint8(v2.entry >> 8) + // out[id * dstEvery + 4] = uint8(v3.entry >> 8) + MOVL AX, (R8) + + // update the bitreader structure + MOVQ R12, 32(R11) + MOVB R13, 40(R11) + ADDQ R9, R8 + + // br1.fillFast32() + MOVQ 80(R11), R12 + MOVBQZX 88(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill1 + MOVQ 72(R11), R14 + SUBQ $0x20, R13 + SUBQ $0x04, R14 + MOVQ 48(R11), R15 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (R14)(R15*1), R15 + MOVQ R13, CX + SHLQ CL, R15 + MOVQ R14, 72(R11) + ORQ R15, R12 + + // exhausted = exhausted || (br1.off < 4) + CMPQ R14, $0x04 + SETLT AL + ORB AL, DL + +skip_fill1: + // val0 := br1.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br1.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br1.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v1 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br1.advance(uint8(v1.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // val2 := br1.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v2 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br1.advance(uint8(v2.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // val3 := br1.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v3 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br1.advance(uint8(v3.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // these four writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + // out[id * dstEvery + 3] = uint8(v2.entry >> 8) + // out[id * dstEvery + 4] = uint8(v3.entry >> 8) + MOVL AX, (R8) + + // update the bitreader structure + MOVQ R12, 80(R11) + MOVB R13, 88(R11) + ADDQ R9, R8 + + // br2.fillFast32() + MOVQ 128(R11), R12 + MOVBQZX 136(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill2 + MOVQ 120(R11), R14 + SUBQ $0x20, R13 + SUBQ $0x04, R14 + MOVQ 96(R11), R15 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (R14)(R15*1), R15 + MOVQ R13, CX + SHLQ CL, R15 + MOVQ R14, 120(R11) + ORQ R15, R12 + + // exhausted = exhausted || (br2.off < 4) + CMPQ R14, $0x04 + SETLT AL + ORB AL, DL + +skip_fill2: + // val0 := br2.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br2.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br2.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v1 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br2.advance(uint8(v1.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // val2 := br2.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v2 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br2.advance(uint8(v2.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // val3 := br2.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v3 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br2.advance(uint8(v3.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // these four writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + // out[id * dstEvery + 3] = uint8(v2.entry >> 8) + // out[id * dstEvery + 4] = uint8(v3.entry >> 8) + MOVL AX, (R8) + + // update the bitreader structure + MOVQ R12, 128(R11) + MOVB R13, 136(R11) + ADDQ R9, R8 + + // br3.fillFast32() + MOVQ 176(R11), R12 + MOVBQZX 184(R11), R13 + CMPQ R13, $0x20 + JBE skip_fill3 + MOVQ 168(R11), R14 + SUBQ $0x20, R13 + SUBQ $0x04, R14 + MOVQ 144(R11), R15 + + // b.value |= uint64(low) << (b.bitsRead & 63) + MOVL (R14)(R15*1), R15 + MOVQ R13, CX + SHLQ CL, R15 + MOVQ R14, 168(R11) + ORQ R15, R12 + + // exhausted = exhausted || (br3.off < 4) + CMPQ R14, $0x04 + SETLT AL + ORB AL, DL + +skip_fill3: + // val0 := br3.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v0 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br3.advance(uint8(v0.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + + // val1 := br3.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v1 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br3.advance(uint8(v1.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // val2 := br3.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v2 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br3.advance(uint8(v2.entry) + MOVB CH, AH + SHLQ CL, R12 + ADDB CL, R13 + + // val3 := br3.peekTopBits(peekBits) + MOVQ R12, R14 + MOVQ DI, CX + SHRQ CL, R14 + + // v3 := table[val0&mask] + MOVW (R10)(R14*2), CX + + // br3.advance(uint8(v3.entry) + MOVB CH, AL + SHLQ CL, R12 + ADDB CL, R13 + BSWAPL AX + + // these four writes get coalesced + // out[id * dstEvery + 0] = uint8(v0.entry >> 8) + // out[id * dstEvery + 1] = uint8(v1.entry >> 8) + // out[id * dstEvery + 3] = uint8(v2.entry >> 8) + // out[id * dstEvery + 4] = uint8(v3.entry >> 8) + MOVL AX, (R8) + + // update the bitreader structure + MOVQ R12, 176(R11) + MOVB R13, 184(R11) + ADDQ $0x04, BX + TESTB DL, DL + JZ main_loop + MOVQ ctx+0(FP), AX + SUBQ 16(AX), BX + SHLQ $0x02, BX + MOVQ BX, 40(AX) + RET + +// func decompress1x_main_loop_amd64(ctx *decompress1xContext) +TEXT ·decompress1x_main_loop_amd64(SB), $0-8 + MOVQ ctx+0(FP), CX + MOVQ 16(CX), DX + MOVQ 24(CX), BX + CMPQ BX, $0x04 + JB error_max_decoded_size_exeeded + LEAQ (DX)(BX*1), BX + MOVQ (CX), SI + MOVQ (SI), R8 + MOVQ 24(SI), R9 + MOVQ 32(SI), R10 + MOVBQZX 40(SI), R11 + MOVQ 32(CX), SI + MOVBQZX 8(CX), DI + JMP loop_condition + +main_loop: + // Check if we have room for 4 bytes in the output buffer + LEAQ 4(DX), CX + CMPQ CX, BX + JGE error_max_decoded_size_exeeded + + // Decode 4 values + CMPQ R11, $0x20 + JL bitReader_fillFast_1_end + SUBQ $0x20, R11 + SUBQ $0x04, R9 + MOVL (R8)(R9*1), R12 + MOVQ R11, CX + SHLQ CL, R12 + ORQ R12, R10 + +bitReader_fillFast_1_end: + MOVQ DI, CX + MOVQ R10, R12 + SHRQ CL, R12 + MOVW (SI)(R12*2), CX + MOVB CH, AL + MOVBQZX CL, CX + ADDQ CX, R11 + SHLQ CL, R10 + MOVQ DI, CX + MOVQ R10, R12 + SHRQ CL, R12 + MOVW (SI)(R12*2), CX + MOVB CH, AH + MOVBQZX CL, CX + ADDQ CX, R11 + SHLQ CL, R10 + BSWAPL AX + CMPQ R11, $0x20 + JL bitReader_fillFast_2_end + SUBQ $0x20, R11 + SUBQ $0x04, R9 + MOVL (R8)(R9*1), R12 + MOVQ R11, CX + SHLQ CL, R12 + ORQ R12, R10 + +bitReader_fillFast_2_end: + MOVQ DI, CX + MOVQ R10, R12 + SHRQ CL, R12 + MOVW (SI)(R12*2), CX + MOVB CH, AH + MOVBQZX CL, CX + ADDQ CX, R11 + SHLQ CL, R10 + MOVQ DI, CX + MOVQ R10, R12 + SHRQ CL, R12 + MOVW (SI)(R12*2), CX + MOVB CH, AL + MOVBQZX CL, CX + ADDQ CX, R11 + SHLQ CL, R10 + BSWAPL AX + + // Store the decoded values + MOVL AX, (DX) + ADDQ $0x04, DX + +loop_condition: + CMPQ R9, $0x08 + JGE main_loop + + // Update ctx structure + MOVQ ctx+0(FP), AX + SUBQ 16(AX), DX + MOVQ DX, 40(AX) + MOVQ (AX), AX + MOVQ R9, 24(AX) + MOVQ R10, 32(AX) + MOVB R11, 40(AX) + RET + + // Report error +error_max_decoded_size_exeeded: + MOVQ ctx+0(FP), AX + MOVQ $-1, CX + MOVQ CX, 40(AX) + RET + +// func decompress1x_main_loop_bmi2(ctx *decompress1xContext) +// Requires: BMI2 +TEXT ·decompress1x_main_loop_bmi2(SB), $0-8 + MOVQ ctx+0(FP), CX + MOVQ 16(CX), DX + MOVQ 24(CX), BX + CMPQ BX, $0x04 + JB error_max_decoded_size_exeeded + LEAQ (DX)(BX*1), BX + MOVQ (CX), SI + MOVQ (SI), R8 + MOVQ 24(SI), R9 + MOVQ 32(SI), R10 + MOVBQZX 40(SI), R11 + MOVQ 32(CX), SI + MOVBQZX 8(CX), DI + JMP loop_condition + +main_loop: + // Check if we have room for 4 bytes in the output buffer + LEAQ 4(DX), CX + CMPQ CX, BX + JGE error_max_decoded_size_exeeded + + // Decode 4 values + CMPQ R11, $0x20 + JL bitReader_fillFast_1_end + SUBQ $0x20, R11 + SUBQ $0x04, R9 + MOVL (R8)(R9*1), CX + SHLXQ R11, CX, CX + ORQ CX, R10 + +bitReader_fillFast_1_end: + SHRXQ DI, R10, CX + MOVW (SI)(CX*2), CX + MOVB CH, AL + MOVBQZX CL, CX + ADDQ CX, R11 + SHLXQ CX, R10, R10 + SHRXQ DI, R10, CX + MOVW (SI)(CX*2), CX + MOVB CH, AH + MOVBQZX CL, CX + ADDQ CX, R11 + SHLXQ CX, R10, R10 + BSWAPL AX + CMPQ R11, $0x20 + JL bitReader_fillFast_2_end + SUBQ $0x20, R11 + SUBQ $0x04, R9 + MOVL (R8)(R9*1), CX + SHLXQ R11, CX, CX + ORQ CX, R10 + +bitReader_fillFast_2_end: + SHRXQ DI, R10, CX + MOVW (SI)(CX*2), CX + MOVB CH, AH + MOVBQZX CL, CX + ADDQ CX, R11 + SHLXQ CX, R10, R10 + SHRXQ DI, R10, CX + MOVW (SI)(CX*2), CX + MOVB CH, AL + MOVBQZX CL, CX + ADDQ CX, R11 + SHLXQ CX, R10, R10 + BSWAPL AX + + // Store the decoded values + MOVL AX, (DX) + ADDQ $0x04, DX + +loop_condition: + CMPQ R9, $0x08 + JGE main_loop + + // Update ctx structure + MOVQ ctx+0(FP), AX + SUBQ 16(AX), DX + MOVQ DX, 40(AX) + MOVQ (AX), AX + MOVQ R9, 24(AX) + MOVQ R10, 32(AX) + MOVB R11, 40(AX) + RET + + // Report error +error_max_decoded_size_exeeded: + MOVQ ctx+0(FP), AX + MOVQ $-1, CX + MOVQ CX, 40(AX) + RET diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_generic.go b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go new file mode 100644 index 00000000..4f6f37cb --- /dev/null +++ b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go @@ -0,0 +1,295 @@ +//go:build !amd64 || appengine || !gc || noasm +// +build !amd64 appengine !gc noasm + +// This file contains a generic implementation of Decoder.Decompress4X. +package huff0 + +import ( + "errors" + "fmt" +) + +// Decompress4X will decompress a 4X encoded stream. +// The length of the supplied input must match the end of a block exactly. +// The *capacity* of the dst slice must match the destination size of +// the uncompressed data exactly. +func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) { + if len(d.dt.single) == 0 { + return nil, errors.New("no table loaded") + } + if len(src) < 6+(4*1) { + return nil, errors.New("input too small") + } + if use8BitTables && d.actualTableLog <= 8 { + return d.decompress4X8bit(dst, src) + } + + var br [4]bitReaderShifted + // Decode "jump table" + start := 6 + for i := 0; i < 3; i++ { + length := int(src[i*2]) | (int(src[i*2+1]) << 8) + if start+length >= len(src) { + return nil, errors.New("truncated input (or invalid offset)") + } + err := br[i].init(src[start : start+length]) + if err != nil { + return nil, err + } + start += length + } + err := br[3].init(src[start:]) + if err != nil { + return nil, err + } + + // destination, offset to match first output + dstSize := cap(dst) + dst = dst[:dstSize] + out := dst + dstEvery := (dstSize + 3) / 4 + + const tlSize = 1 << tableLogMax + const tlMask = tlSize - 1 + single := d.dt.single[:tlSize] + + // Use temp table to avoid bound checks/append penalty. + buf := d.buffer() + var off uint8 + var decoded int + + // Decode 2 values from each decoder/loop. + const bufoff = 256 + for { + if br[0].off < 4 || br[1].off < 4 || br[2].off < 4 || br[3].off < 4 { + break + } + + { + const stream = 0 + const stream2 = 1 + br[stream].fillFast() + br[stream2].fillFast() + + val := br[stream].peekBitsFast(d.actualTableLog) + val2 := br[stream2].peekBitsFast(d.actualTableLog) + v := single[val&tlMask] + v2 := single[val2&tlMask] + br[stream].advance(uint8(v.entry)) + br[stream2].advance(uint8(v2.entry)) + buf[stream][off] = uint8(v.entry >> 8) + buf[stream2][off] = uint8(v2.entry >> 8) + + val = br[stream].peekBitsFast(d.actualTableLog) + val2 = br[stream2].peekBitsFast(d.actualTableLog) + v = single[val&tlMask] + v2 = single[val2&tlMask] + br[stream].advance(uint8(v.entry)) + br[stream2].advance(uint8(v2.entry)) + buf[stream][off+1] = uint8(v.entry >> 8) + buf[stream2][off+1] = uint8(v2.entry >> 8) + } + + { + const stream = 2 + const stream2 = 3 + br[stream].fillFast() + br[stream2].fillFast() + + val := br[stream].peekBitsFast(d.actualTableLog) + val2 := br[stream2].peekBitsFast(d.actualTableLog) + v := single[val&tlMask] + v2 := single[val2&tlMask] + br[stream].advance(uint8(v.entry)) + br[stream2].advance(uint8(v2.entry)) + buf[stream][off] = uint8(v.entry >> 8) + buf[stream2][off] = uint8(v2.entry >> 8) + + val = br[stream].peekBitsFast(d.actualTableLog) + val2 = br[stream2].peekBitsFast(d.actualTableLog) + v = single[val&tlMask] + v2 = single[val2&tlMask] + br[stream].advance(uint8(v.entry)) + br[stream2].advance(uint8(v2.entry)) + buf[stream][off+1] = uint8(v.entry >> 8) + buf[stream2][off+1] = uint8(v2.entry >> 8) + } + + off += 2 + + if off == 0 { + if bufoff > dstEvery { + d.bufs.Put(buf) + return nil, errors.New("corruption detected: stream overrun 1") + } + copy(out, buf[0][:]) + copy(out[dstEvery:], buf[1][:]) + copy(out[dstEvery*2:], buf[2][:]) + copy(out[dstEvery*3:], buf[3][:]) + out = out[bufoff:] + decoded += bufoff * 4 + // There must at least be 3 buffers left. + if len(out) < dstEvery*3 { + d.bufs.Put(buf) + return nil, errors.New("corruption detected: stream overrun 2") + } + } + } + if off > 0 { + ioff := int(off) + if len(out) < dstEvery*3+ioff { + d.bufs.Put(buf) + return nil, errors.New("corruption detected: stream overrun 3") + } + copy(out, buf[0][:off]) + copy(out[dstEvery:], buf[1][:off]) + copy(out[dstEvery*2:], buf[2][:off]) + copy(out[dstEvery*3:], buf[3][:off]) + decoded += int(off) * 4 + out = out[off:] + } + + // Decode remaining. + remainBytes := dstEvery - (decoded / 4) + for i := range br { + offset := dstEvery * i + endsAt := offset + remainBytes + if endsAt > len(out) { + endsAt = len(out) + } + br := &br[i] + bitsLeft := br.remaining() + for bitsLeft > 0 { + br.fill() + if offset >= endsAt { + d.bufs.Put(buf) + return nil, errors.New("corruption detected: stream overrun 4") + } + + // Read value and increment offset. + val := br.peekBitsFast(d.actualTableLog) + v := single[val&tlMask].entry + nBits := uint8(v) + br.advance(nBits) + bitsLeft -= uint(nBits) + out[offset] = uint8(v >> 8) + offset++ + } + if offset != endsAt { + d.bufs.Put(buf) + return nil, fmt.Errorf("corruption detected: short output block %d, end %d != %d", i, offset, endsAt) + } + decoded += offset - dstEvery*i + err = br.close() + if err != nil { + return nil, err + } + } + d.bufs.Put(buf) + if dstSize != decoded { + return nil, errors.New("corruption detected: short output block") + } + return dst, nil +} + +// Decompress1X will decompress a 1X encoded stream. +// The cap of the output buffer will be the maximum decompressed size. +// The length of the supplied input must match the end of a block exactly. +func (d *Decoder) Decompress1X(dst, src []byte) ([]byte, error) { + if len(d.dt.single) == 0 { + return nil, errors.New("no table loaded") + } + if use8BitTables && d.actualTableLog <= 8 { + return d.decompress1X8Bit(dst, src) + } + var br bitReaderShifted + err := br.init(src) + if err != nil { + return dst, err + } + maxDecodedSize := cap(dst) + dst = dst[:0] + + // Avoid bounds check by always having full sized table. + const tlSize = 1 << tableLogMax + const tlMask = tlSize - 1 + dt := d.dt.single[:tlSize] + + // Use temp table to avoid bound checks/append penalty. + bufs := d.buffer() + buf := &bufs[0] + var off uint8 + + for br.off >= 8 { + br.fillFast() + v := dt[br.peekBitsFast(d.actualTableLog)&tlMask] + br.advance(uint8(v.entry)) + buf[off+0] = uint8(v.entry >> 8) + + v = dt[br.peekBitsFast(d.actualTableLog)&tlMask] + br.advance(uint8(v.entry)) + buf[off+1] = uint8(v.entry >> 8) + + // Refill + br.fillFast() + + v = dt[br.peekBitsFast(d.actualTableLog)&tlMask] + br.advance(uint8(v.entry)) + buf[off+2] = uint8(v.entry >> 8) + + v = dt[br.peekBitsFast(d.actualTableLog)&tlMask] + br.advance(uint8(v.entry)) + buf[off+3] = uint8(v.entry >> 8) + + off += 4 + if off == 0 { + if len(dst)+256 > maxDecodedSize { + br.close() + d.bufs.Put(bufs) + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:]...) + } + } + + if len(dst)+int(off) > maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + dst = append(dst, buf[:off]...) + + // br < 8, so uint8 is fine + bitsLeft := uint8(br.off)*8 + 64 - br.bitsRead + for bitsLeft > 0 { + br.fill() + if false && br.bitsRead >= 32 { + if br.off >= 4 { + v := br.in[br.off-4:] + v = v[:4] + low := (uint32(v[0])) | (uint32(v[1]) << 8) | (uint32(v[2]) << 16) | (uint32(v[3]) << 24) + br.value = (br.value << 32) | uint64(low) + br.bitsRead -= 32 + br.off -= 4 + } else { + for br.off > 0 { + br.value = (br.value << 8) | uint64(br.in[br.off-1]) + br.bitsRead -= 8 + br.off-- + } + } + } + if len(dst) >= maxDecodedSize { + d.bufs.Put(bufs) + br.close() + return nil, ErrMaxDecodedSizeExceeded + } + v := d.dt.single[br.peekBitsFast(d.actualTableLog)&tlMask] + nBits := uint8(v.entry) + br.advance(nBits) + bitsLeft -= nBits + dst = append(dst, uint8(v.entry>>8)) + } + d.bufs.Put(bufs) + return dst, br.close() +} diff --git a/vendor/github.com/klauspost/compress/huff0/huff0.go b/vendor/github.com/klauspost/compress/huff0/huff0.go index 7ec2022b..e8ad17ad 100644 --- a/vendor/github.com/klauspost/compress/huff0/huff0.go +++ b/vendor/github.com/klauspost/compress/huff0/huff0.go @@ -8,6 +8,7 @@ import ( "fmt" "math" "math/bits" + "sync" "github.com/klauspost/compress/fse" ) @@ -116,6 +117,7 @@ type Scratch struct { nodes []nodeElt tmpOut [4][]byte fse *fse.Scratch + decPool sync.Pool // *[4][256]byte buffers. huffWeight [maxSymbolValue + 1]byte } @@ -245,6 +247,68 @@ func (c cTable) write(s *Scratch) error { return nil } +func (c cTable) estTableSize(s *Scratch) (sz int, err error) { + var ( + // precomputed conversion table + bitsToWeight [tableLogMax + 1]byte + huffLog = s.actualTableLog + // last weight is not saved. + maxSymbolValue = uint8(s.symbolLen - 1) + huffWeight = s.huffWeight[:256] + ) + const ( + maxFSETableLog = 6 + ) + // convert to weight + bitsToWeight[0] = 0 + for n := uint8(1); n < huffLog+1; n++ { + bitsToWeight[n] = huffLog + 1 - n + } + + // Acquire histogram for FSE. + hist := s.fse.Histogram() + hist = hist[:256] + for i := range hist[:16] { + hist[i] = 0 + } + for n := uint8(0); n < maxSymbolValue; n++ { + v := bitsToWeight[c[n].nBits] & 15 + huffWeight[n] = v + hist[v]++ + } + + // FSE compress if feasible. + if maxSymbolValue >= 2 { + huffMaxCnt := uint32(0) + huffMax := uint8(0) + for i, v := range hist[:16] { + if v == 0 { + continue + } + huffMax = byte(i) + if v > huffMaxCnt { + huffMaxCnt = v + } + } + s.fse.HistogramFinished(huffMax, int(huffMaxCnt)) + s.fse.TableLog = maxFSETableLog + b, err := fse.Compress(huffWeight[:maxSymbolValue], s.fse) + if err == nil && len(b) < int(s.symbolLen>>1) { + sz += 1 + len(b) + return sz, nil + } + // Unable to compress (RLE/uncompressible) + } + // write raw values as 4-bits (max : 15) + if maxSymbolValue > (256 - 128) { + // should not happen : likely means source cannot be compressed + return 0, ErrIncompressible + } + // special case, pack weights 4 bits/weight. + sz += 1 + int(maxSymbolValue/2) + return sz, nil +} + // estimateSize returns the estimated size in bytes of the input represented in the // histogram supplied. func (c cTable) estimateSize(hist []uint32) int { diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go new file mode 100644 index 00000000..3954c512 --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo.go @@ -0,0 +1,34 @@ +// Package cpuinfo gives runtime info about the current CPU. +// +// This is a very limited module meant for use internally +// in this project. For more versatile solution check +// https://github.com/klauspost/cpuid. +package cpuinfo + +// HasBMI1 checks whether an x86 CPU supports the BMI1 extension. +func HasBMI1() bool { + return hasBMI1 +} + +// HasBMI2 checks whether an x86 CPU supports the BMI2 extension. +func HasBMI2() bool { + return hasBMI2 +} + +// DisableBMI2 will disable BMI2, for testing purposes. +// Call returned function to restore previous state. +func DisableBMI2() func() { + old := hasBMI2 + hasBMI2 = false + return func() { + hasBMI2 = old + } +} + +// HasBMI checks whether an x86 CPU supports both BMI1 and BMI2 extensions. +func HasBMI() bool { + return HasBMI1() && HasBMI2() +} + +var hasBMI1 bool +var hasBMI2 bool diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go new file mode 100644 index 00000000..e802579c --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.go @@ -0,0 +1,11 @@ +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +package cpuinfo + +// go:noescape +func x86extensions() (bmi1, bmi2 bool) + +func init() { + hasBMI1, hasBMI2 = x86extensions() +} diff --git a/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s new file mode 100644 index 00000000..4465fbe9 --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/cpuinfo/cpuinfo_amd64.s @@ -0,0 +1,36 @@ +// +build !appengine +// +build gc +// +build !noasm + +#include "textflag.h" +#include "funcdata.h" +#include "go_asm.h" + +TEXT ·x86extensions(SB), NOSPLIT, $0 + // 1. determine max EAX value + XORQ AX, AX + CPUID + + CMPQ AX, $7 + JB unsupported + + // 2. EAX = 7, ECX = 0 --- see Table 3-8 "Information Returned by CPUID Instruction" + MOVQ $7, AX + MOVQ $0, CX + CPUID + + BTQ $3, BX // bit 3 = BMI1 + SETCS AL + + BTQ $8, BX // bit 8 = BMI2 + SETCS AH + + MOVB AL, bmi1+0(FP) + MOVB AH, bmi2+1(FP) + RET + +unsupported: + XORQ AX, AX + MOVB AL, bmi1+0(FP) + MOVB AL, bmi2+1(FP) + RET diff --git a/vendor/github.com/klauspost/compress/internal/snapref/LICENSE b/vendor/github.com/klauspost/compress/internal/snapref/LICENSE new file mode 100644 index 00000000..6050c10f --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/snapref/LICENSE @@ -0,0 +1,27 @@ +Copyright (c) 2011 The Snappy-Go Authors. All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are +met: + + * Redistributions of source code must retain the above copyright +notice, this list of conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above +copyright notice, this list of conditions and the following disclaimer +in the documentation and/or other materials provided with the +distribution. + * Neither the name of Google Inc. nor the names of its +contributors may be used to endorse or promote products derived from +this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/vendor/github.com/klauspost/compress/internal/snapref/decode.go b/vendor/github.com/klauspost/compress/internal/snapref/decode.go new file mode 100644 index 00000000..40796a49 --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/snapref/decode.go @@ -0,0 +1,264 @@ +// Copyright 2011 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package snapref + +import ( + "encoding/binary" + "errors" + "io" +) + +var ( + // ErrCorrupt reports that the input is invalid. + ErrCorrupt = errors.New("snappy: corrupt input") + // ErrTooLarge reports that the uncompressed length is too large. + ErrTooLarge = errors.New("snappy: decoded block is too large") + // ErrUnsupported reports that the input isn't supported. + ErrUnsupported = errors.New("snappy: unsupported input") + + errUnsupportedLiteralLength = errors.New("snappy: unsupported literal length") +) + +// DecodedLen returns the length of the decoded block. +func DecodedLen(src []byte) (int, error) { + v, _, err := decodedLen(src) + return v, err +} + +// decodedLen returns the length of the decoded block and the number of bytes +// that the length header occupied. +func decodedLen(src []byte) (blockLen, headerLen int, err error) { + v, n := binary.Uvarint(src) + if n <= 0 || v > 0xffffffff { + return 0, 0, ErrCorrupt + } + + const wordSize = 32 << (^uint(0) >> 32 & 1) + if wordSize == 32 && v > 0x7fffffff { + return 0, 0, ErrTooLarge + } + return int(v), n, nil +} + +const ( + decodeErrCodeCorrupt = 1 + decodeErrCodeUnsupportedLiteralLength = 2 +) + +// Decode returns the decoded form of src. The returned slice may be a sub- +// slice of dst if dst was large enough to hold the entire decoded block. +// Otherwise, a newly allocated slice will be returned. +// +// The dst and src must not overlap. It is valid to pass a nil dst. +// +// Decode handles the Snappy block format, not the Snappy stream format. +func Decode(dst, src []byte) ([]byte, error) { + dLen, s, err := decodedLen(src) + if err != nil { + return nil, err + } + if dLen <= len(dst) { + dst = dst[:dLen] + } else { + dst = make([]byte, dLen) + } + switch decode(dst, src[s:]) { + case 0: + return dst, nil + case decodeErrCodeUnsupportedLiteralLength: + return nil, errUnsupportedLiteralLength + } + return nil, ErrCorrupt +} + +// NewReader returns a new Reader that decompresses from r, using the framing +// format described at +// https://github.com/google/snappy/blob/master/framing_format.txt +func NewReader(r io.Reader) *Reader { + return &Reader{ + r: r, + decoded: make([]byte, maxBlockSize), + buf: make([]byte, maxEncodedLenOfMaxBlockSize+checksumSize), + } +} + +// Reader is an io.Reader that can read Snappy-compressed bytes. +// +// Reader handles the Snappy stream format, not the Snappy block format. +type Reader struct { + r io.Reader + err error + decoded []byte + buf []byte + // decoded[i:j] contains decoded bytes that have not yet been passed on. + i, j int + readHeader bool +} + +// Reset discards any buffered data, resets all state, and switches the Snappy +// reader to read from r. This permits reusing a Reader rather than allocating +// a new one. +func (r *Reader) Reset(reader io.Reader) { + r.r = reader + r.err = nil + r.i = 0 + r.j = 0 + r.readHeader = false +} + +func (r *Reader) readFull(p []byte, allowEOF bool) (ok bool) { + if _, r.err = io.ReadFull(r.r, p); r.err != nil { + if r.err == io.ErrUnexpectedEOF || (r.err == io.EOF && !allowEOF) { + r.err = ErrCorrupt + } + return false + } + return true +} + +func (r *Reader) fill() error { + for r.i >= r.j { + if !r.readFull(r.buf[:4], true) { + return r.err + } + chunkType := r.buf[0] + if !r.readHeader { + if chunkType != chunkTypeStreamIdentifier { + r.err = ErrCorrupt + return r.err + } + r.readHeader = true + } + chunkLen := int(r.buf[1]) | int(r.buf[2])<<8 | int(r.buf[3])<<16 + if chunkLen > len(r.buf) { + r.err = ErrUnsupported + return r.err + } + + // The chunk types are specified at + // https://github.com/google/snappy/blob/master/framing_format.txt + switch chunkType { + case chunkTypeCompressedData: + // Section 4.2. Compressed data (chunk type 0x00). + if chunkLen < checksumSize { + r.err = ErrCorrupt + return r.err + } + buf := r.buf[:chunkLen] + if !r.readFull(buf, false) { + return r.err + } + checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24 + buf = buf[checksumSize:] + + n, err := DecodedLen(buf) + if err != nil { + r.err = err + return r.err + } + if n > len(r.decoded) { + r.err = ErrCorrupt + return r.err + } + if _, err := Decode(r.decoded, buf); err != nil { + r.err = err + return r.err + } + if crc(r.decoded[:n]) != checksum { + r.err = ErrCorrupt + return r.err + } + r.i, r.j = 0, n + continue + + case chunkTypeUncompressedData: + // Section 4.3. Uncompressed data (chunk type 0x01). + if chunkLen < checksumSize { + r.err = ErrCorrupt + return r.err + } + buf := r.buf[:checksumSize] + if !r.readFull(buf, false) { + return r.err + } + checksum := uint32(buf[0]) | uint32(buf[1])<<8 | uint32(buf[2])<<16 | uint32(buf[3])<<24 + // Read directly into r.decoded instead of via r.buf. + n := chunkLen - checksumSize + if n > len(r.decoded) { + r.err = ErrCorrupt + return r.err + } + if !r.readFull(r.decoded[:n], false) { + return r.err + } + if crc(r.decoded[:n]) != checksum { + r.err = ErrCorrupt + return r.err + } + r.i, r.j = 0, n + continue + + case chunkTypeStreamIdentifier: + // Section 4.1. Stream identifier (chunk type 0xff). + if chunkLen != len(magicBody) { + r.err = ErrCorrupt + return r.err + } + if !r.readFull(r.buf[:len(magicBody)], false) { + return r.err + } + for i := 0; i < len(magicBody); i++ { + if r.buf[i] != magicBody[i] { + r.err = ErrCorrupt + return r.err + } + } + continue + } + + if chunkType <= 0x7f { + // Section 4.5. Reserved unskippable chunks (chunk types 0x02-0x7f). + r.err = ErrUnsupported + return r.err + } + // Section 4.4 Padding (chunk type 0xfe). + // Section 4.6. Reserved skippable chunks (chunk types 0x80-0xfd). + if !r.readFull(r.buf[:chunkLen], false) { + return r.err + } + } + + return nil +} + +// Read satisfies the io.Reader interface. +func (r *Reader) Read(p []byte) (int, error) { + if r.err != nil { + return 0, r.err + } + + if err := r.fill(); err != nil { + return 0, err + } + + n := copy(p, r.decoded[r.i:r.j]) + r.i += n + return n, nil +} + +// ReadByte satisfies the io.ByteReader interface. +func (r *Reader) ReadByte() (byte, error) { + if r.err != nil { + return 0, r.err + } + + if err := r.fill(); err != nil { + return 0, err + } + + c := r.decoded[r.i] + r.i++ + return c, nil +} diff --git a/vendor/github.com/klauspost/compress/internal/snapref/decode_other.go b/vendor/github.com/klauspost/compress/internal/snapref/decode_other.go new file mode 100644 index 00000000..77395a6b --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/snapref/decode_other.go @@ -0,0 +1,113 @@ +// Copyright 2016 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package snapref + +// decode writes the decoding of src to dst. It assumes that the varint-encoded +// length of the decompressed bytes has already been read, and that len(dst) +// equals that length. +// +// It returns 0 on success or a decodeErrCodeXxx error code on failure. +func decode(dst, src []byte) int { + var d, s, offset, length int + for s < len(src) { + switch src[s] & 0x03 { + case tagLiteral: + x := uint32(src[s] >> 2) + switch { + case x < 60: + s++ + case x == 60: + s += 2 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-1]) + case x == 61: + s += 3 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-2]) | uint32(src[s-1])<<8 + case x == 62: + s += 4 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-3]) | uint32(src[s-2])<<8 | uint32(src[s-1])<<16 + case x == 63: + s += 5 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + x = uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24 + } + length = int(x) + 1 + if length <= 0 { + return decodeErrCodeUnsupportedLiteralLength + } + if length > len(dst)-d || length > len(src)-s { + return decodeErrCodeCorrupt + } + copy(dst[d:], src[s:s+length]) + d += length + s += length + continue + + case tagCopy1: + s += 2 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + length = 4 + int(src[s-2])>>2&0x7 + offset = int(uint32(src[s-2])&0xe0<<3 | uint32(src[s-1])) + + case tagCopy2: + s += 3 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + length = 1 + int(src[s-3])>>2 + offset = int(uint32(src[s-2]) | uint32(src[s-1])<<8) + + case tagCopy4: + s += 5 + if uint(s) > uint(len(src)) { // The uint conversions catch overflow from the previous line. + return decodeErrCodeCorrupt + } + length = 1 + int(src[s-5])>>2 + offset = int(uint32(src[s-4]) | uint32(src[s-3])<<8 | uint32(src[s-2])<<16 | uint32(src[s-1])<<24) + } + + if offset <= 0 || d < offset || length > len(dst)-d { + return decodeErrCodeCorrupt + } + // Copy from an earlier sub-slice of dst to a later sub-slice. + // If no overlap, use the built-in copy: + if offset >= length { + copy(dst[d:d+length], dst[d-offset:]) + d += length + continue + } + + // Unlike the built-in copy function, this byte-by-byte copy always runs + // forwards, even if the slices overlap. Conceptually, this is: + // + // d += forwardCopy(dst[d:d+length], dst[d-offset:]) + // + // We align the slices into a and b and show the compiler they are the same size. + // This allows the loop to run without bounds checks. + a := dst[d : d+length] + b := dst[d-offset:] + b = b[:len(a)] + for i := range a { + a[i] = b[i] + } + d += length + } + if d != len(dst) { + return decodeErrCodeCorrupt + } + return 0 +} diff --git a/vendor/github.com/klauspost/compress/internal/snapref/encode.go b/vendor/github.com/klauspost/compress/internal/snapref/encode.go new file mode 100644 index 00000000..13c6040a --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/snapref/encode.go @@ -0,0 +1,289 @@ +// Copyright 2011 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package snapref + +import ( + "encoding/binary" + "errors" + "io" +) + +// Encode returns the encoded form of src. The returned slice may be a sub- +// slice of dst if dst was large enough to hold the entire encoded block. +// Otherwise, a newly allocated slice will be returned. +// +// The dst and src must not overlap. It is valid to pass a nil dst. +// +// Encode handles the Snappy block format, not the Snappy stream format. +func Encode(dst, src []byte) []byte { + if n := MaxEncodedLen(len(src)); n < 0 { + panic(ErrTooLarge) + } else if len(dst) < n { + dst = make([]byte, n) + } + + // The block starts with the varint-encoded length of the decompressed bytes. + d := binary.PutUvarint(dst, uint64(len(src))) + + for len(src) > 0 { + p := src + src = nil + if len(p) > maxBlockSize { + p, src = p[:maxBlockSize], p[maxBlockSize:] + } + if len(p) < minNonLiteralBlockSize { + d += emitLiteral(dst[d:], p) + } else { + d += encodeBlock(dst[d:], p) + } + } + return dst[:d] +} + +// inputMargin is the minimum number of extra input bytes to keep, inside +// encodeBlock's inner loop. On some architectures, this margin lets us +// implement a fast path for emitLiteral, where the copy of short (<= 16 byte) +// literals can be implemented as a single load to and store from a 16-byte +// register. That literal's actual length can be as short as 1 byte, so this +// can copy up to 15 bytes too much, but that's OK as subsequent iterations of +// the encoding loop will fix up the copy overrun, and this inputMargin ensures +// that we don't overrun the dst and src buffers. +const inputMargin = 16 - 1 + +// minNonLiteralBlockSize is the minimum size of the input to encodeBlock that +// could be encoded with a copy tag. This is the minimum with respect to the +// algorithm used by encodeBlock, not a minimum enforced by the file format. +// +// The encoded output must start with at least a 1 byte literal, as there are +// no previous bytes to copy. A minimal (1 byte) copy after that, generated +// from an emitCopy call in encodeBlock's main loop, would require at least +// another inputMargin bytes, for the reason above: we want any emitLiteral +// calls inside encodeBlock's main loop to use the fast path if possible, which +// requires being able to overrun by inputMargin bytes. Thus, +// minNonLiteralBlockSize equals 1 + 1 + inputMargin. +// +// The C++ code doesn't use this exact threshold, but it could, as discussed at +// https://groups.google.com/d/topic/snappy-compression/oGbhsdIJSJ8/discussion +// The difference between Go (2+inputMargin) and C++ (inputMargin) is purely an +// optimization. It should not affect the encoded form. This is tested by +// TestSameEncodingAsCppShortCopies. +const minNonLiteralBlockSize = 1 + 1 + inputMargin + +// MaxEncodedLen returns the maximum length of a snappy block, given its +// uncompressed length. +// +// It will return a negative value if srcLen is too large to encode. +func MaxEncodedLen(srcLen int) int { + n := uint64(srcLen) + if n > 0xffffffff { + return -1 + } + // Compressed data can be defined as: + // compressed := item* literal* + // item := literal* copy + // + // The trailing literal sequence has a space blowup of at most 62/60 + // since a literal of length 60 needs one tag byte + one extra byte + // for length information. + // + // Item blowup is trickier to measure. Suppose the "copy" op copies + // 4 bytes of data. Because of a special check in the encoding code, + // we produce a 4-byte copy only if the offset is < 65536. Therefore + // the copy op takes 3 bytes to encode, and this type of item leads + // to at most the 62/60 blowup for representing literals. + // + // Suppose the "copy" op copies 5 bytes of data. If the offset is big + // enough, it will take 5 bytes to encode the copy op. Therefore the + // worst case here is a one-byte literal followed by a five-byte copy. + // That is, 6 bytes of input turn into 7 bytes of "compressed" data. + // + // This last factor dominates the blowup, so the final estimate is: + n = 32 + n + n/6 + if n > 0xffffffff { + return -1 + } + return int(n) +} + +var errClosed = errors.New("snappy: Writer is closed") + +// NewWriter returns a new Writer that compresses to w. +// +// The Writer returned does not buffer writes. There is no need to Flush or +// Close such a Writer. +// +// Deprecated: the Writer returned is not suitable for many small writes, only +// for few large writes. Use NewBufferedWriter instead, which is efficient +// regardless of the frequency and shape of the writes, and remember to Close +// that Writer when done. +func NewWriter(w io.Writer) *Writer { + return &Writer{ + w: w, + obuf: make([]byte, obufLen), + } +} + +// NewBufferedWriter returns a new Writer that compresses to w, using the +// framing format described at +// https://github.com/google/snappy/blob/master/framing_format.txt +// +// The Writer returned buffers writes. Users must call Close to guarantee all +// data has been forwarded to the underlying io.Writer. They may also call +// Flush zero or more times before calling Close. +func NewBufferedWriter(w io.Writer) *Writer { + return &Writer{ + w: w, + ibuf: make([]byte, 0, maxBlockSize), + obuf: make([]byte, obufLen), + } +} + +// Writer is an io.Writer that can write Snappy-compressed bytes. +// +// Writer handles the Snappy stream format, not the Snappy block format. +type Writer struct { + w io.Writer + err error + + // ibuf is a buffer for the incoming (uncompressed) bytes. + // + // Its use is optional. For backwards compatibility, Writers created by the + // NewWriter function have ibuf == nil, do not buffer incoming bytes, and + // therefore do not need to be Flush'ed or Close'd. + ibuf []byte + + // obuf is a buffer for the outgoing (compressed) bytes. + obuf []byte + + // wroteStreamHeader is whether we have written the stream header. + wroteStreamHeader bool +} + +// Reset discards the writer's state and switches the Snappy writer to write to +// w. This permits reusing a Writer rather than allocating a new one. +func (w *Writer) Reset(writer io.Writer) { + w.w = writer + w.err = nil + if w.ibuf != nil { + w.ibuf = w.ibuf[:0] + } + w.wroteStreamHeader = false +} + +// Write satisfies the io.Writer interface. +func (w *Writer) Write(p []byte) (nRet int, errRet error) { + if w.ibuf == nil { + // Do not buffer incoming bytes. This does not perform or compress well + // if the caller of Writer.Write writes many small slices. This + // behavior is therefore deprecated, but still supported for backwards + // compatibility with code that doesn't explicitly Flush or Close. + return w.write(p) + } + + // The remainder of this method is based on bufio.Writer.Write from the + // standard library. + + for len(p) > (cap(w.ibuf)-len(w.ibuf)) && w.err == nil { + var n int + if len(w.ibuf) == 0 { + // Large write, empty buffer. + // Write directly from p to avoid copy. + n, _ = w.write(p) + } else { + n = copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p) + w.ibuf = w.ibuf[:len(w.ibuf)+n] + w.Flush() + } + nRet += n + p = p[n:] + } + if w.err != nil { + return nRet, w.err + } + n := copy(w.ibuf[len(w.ibuf):cap(w.ibuf)], p) + w.ibuf = w.ibuf[:len(w.ibuf)+n] + nRet += n + return nRet, nil +} + +func (w *Writer) write(p []byte) (nRet int, errRet error) { + if w.err != nil { + return 0, w.err + } + for len(p) > 0 { + obufStart := len(magicChunk) + if !w.wroteStreamHeader { + w.wroteStreamHeader = true + copy(w.obuf, magicChunk) + obufStart = 0 + } + + var uncompressed []byte + if len(p) > maxBlockSize { + uncompressed, p = p[:maxBlockSize], p[maxBlockSize:] + } else { + uncompressed, p = p, nil + } + checksum := crc(uncompressed) + + // Compress the buffer, discarding the result if the improvement + // isn't at least 12.5%. + compressed := Encode(w.obuf[obufHeaderLen:], uncompressed) + chunkType := uint8(chunkTypeCompressedData) + chunkLen := 4 + len(compressed) + obufEnd := obufHeaderLen + len(compressed) + if len(compressed) >= len(uncompressed)-len(uncompressed)/8 { + chunkType = chunkTypeUncompressedData + chunkLen = 4 + len(uncompressed) + obufEnd = obufHeaderLen + } + + // Fill in the per-chunk header that comes before the body. + w.obuf[len(magicChunk)+0] = chunkType + w.obuf[len(magicChunk)+1] = uint8(chunkLen >> 0) + w.obuf[len(magicChunk)+2] = uint8(chunkLen >> 8) + w.obuf[len(magicChunk)+3] = uint8(chunkLen >> 16) + w.obuf[len(magicChunk)+4] = uint8(checksum >> 0) + w.obuf[len(magicChunk)+5] = uint8(checksum >> 8) + w.obuf[len(magicChunk)+6] = uint8(checksum >> 16) + w.obuf[len(magicChunk)+7] = uint8(checksum >> 24) + + if _, err := w.w.Write(w.obuf[obufStart:obufEnd]); err != nil { + w.err = err + return nRet, err + } + if chunkType == chunkTypeUncompressedData { + if _, err := w.w.Write(uncompressed); err != nil { + w.err = err + return nRet, err + } + } + nRet += len(uncompressed) + } + return nRet, nil +} + +// Flush flushes the Writer to its underlying io.Writer. +func (w *Writer) Flush() error { + if w.err != nil { + return w.err + } + if len(w.ibuf) == 0 { + return nil + } + w.write(w.ibuf) + w.ibuf = w.ibuf[:0] + return w.err +} + +// Close calls Flush and then closes the Writer. +func (w *Writer) Close() error { + w.Flush() + ret := w.err + if w.err == nil { + w.err = errClosed + } + return ret +} diff --git a/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go new file mode 100644 index 00000000..511bba65 --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/snapref/encode_other.go @@ -0,0 +1,236 @@ +// Copyright 2016 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package snapref + +func load32(b []byte, i int) uint32 { + b = b[i : i+4 : len(b)] // Help the compiler eliminate bounds checks on the next line. + return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24 +} + +func load64(b []byte, i int) uint64 { + b = b[i : i+8 : len(b)] // Help the compiler eliminate bounds checks on the next line. + return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 | + uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56 +} + +// emitLiteral writes a literal chunk and returns the number of bytes written. +// +// It assumes that: +// dst is long enough to hold the encoded bytes +// 1 <= len(lit) && len(lit) <= 65536 +func emitLiteral(dst, lit []byte) int { + i, n := 0, uint(len(lit)-1) + switch { + case n < 60: + dst[0] = uint8(n)<<2 | tagLiteral + i = 1 + case n < 1<<8: + dst[0] = 60<<2 | tagLiteral + dst[1] = uint8(n) + i = 2 + default: + dst[0] = 61<<2 | tagLiteral + dst[1] = uint8(n) + dst[2] = uint8(n >> 8) + i = 3 + } + return i + copy(dst[i:], lit) +} + +// emitCopy writes a copy chunk and returns the number of bytes written. +// +// It assumes that: +// dst is long enough to hold the encoded bytes +// 1 <= offset && offset <= 65535 +// 4 <= length && length <= 65535 +func emitCopy(dst []byte, offset, length int) int { + i := 0 + // The maximum length for a single tagCopy1 or tagCopy2 op is 64 bytes. The + // threshold for this loop is a little higher (at 68 = 64 + 4), and the + // length emitted down below is is a little lower (at 60 = 64 - 4), because + // it's shorter to encode a length 67 copy as a length 60 tagCopy2 followed + // by a length 7 tagCopy1 (which encodes as 3+2 bytes) than to encode it as + // a length 64 tagCopy2 followed by a length 3 tagCopy2 (which encodes as + // 3+3 bytes). The magic 4 in the 64±4 is because the minimum length for a + // tagCopy1 op is 4 bytes, which is why a length 3 copy has to be an + // encodes-as-3-bytes tagCopy2 instead of an encodes-as-2-bytes tagCopy1. + for length >= 68 { + // Emit a length 64 copy, encoded as 3 bytes. + dst[i+0] = 63<<2 | tagCopy2 + dst[i+1] = uint8(offset) + dst[i+2] = uint8(offset >> 8) + i += 3 + length -= 64 + } + if length > 64 { + // Emit a length 60 copy, encoded as 3 bytes. + dst[i+0] = 59<<2 | tagCopy2 + dst[i+1] = uint8(offset) + dst[i+2] = uint8(offset >> 8) + i += 3 + length -= 60 + } + if length >= 12 || offset >= 2048 { + // Emit the remaining copy, encoded as 3 bytes. + dst[i+0] = uint8(length-1)<<2 | tagCopy2 + dst[i+1] = uint8(offset) + dst[i+2] = uint8(offset >> 8) + return i + 3 + } + // Emit the remaining copy, encoded as 2 bytes. + dst[i+0] = uint8(offset>>8)<<5 | uint8(length-4)<<2 | tagCopy1 + dst[i+1] = uint8(offset) + return i + 2 +} + +// extendMatch returns the largest k such that k <= len(src) and that +// src[i:i+k-j] and src[j:k] have the same contents. +// +// It assumes that: +// 0 <= i && i < j && j <= len(src) +func extendMatch(src []byte, i, j int) int { + for ; j < len(src) && src[i] == src[j]; i, j = i+1, j+1 { + } + return j +} + +func hash(u, shift uint32) uint32 { + return (u * 0x1e35a7bd) >> shift +} + +// encodeBlock encodes a non-empty src to a guaranteed-large-enough dst. It +// assumes that the varint-encoded length of the decompressed bytes has already +// been written. +// +// It also assumes that: +// len(dst) >= MaxEncodedLen(len(src)) && +// minNonLiteralBlockSize <= len(src) && len(src) <= maxBlockSize +func encodeBlock(dst, src []byte) (d int) { + // Initialize the hash table. Its size ranges from 1<<8 to 1<<14 inclusive. + // The table element type is uint16, as s < sLimit and sLimit < len(src) + // and len(src) <= maxBlockSize and maxBlockSize == 65536. + const ( + maxTableSize = 1 << 14 + // tableMask is redundant, but helps the compiler eliminate bounds + // checks. + tableMask = maxTableSize - 1 + ) + shift := uint32(32 - 8) + for tableSize := 1 << 8; tableSize < maxTableSize && tableSize < len(src); tableSize *= 2 { + shift-- + } + // In Go, all array elements are zero-initialized, so there is no advantage + // to a smaller tableSize per se. However, it matches the C++ algorithm, + // and in the asm versions of this code, we can get away with zeroing only + // the first tableSize elements. + var table [maxTableSize]uint16 + + // sLimit is when to stop looking for offset/length copies. The inputMargin + // lets us use a fast path for emitLiteral in the main loop, while we are + // looking for copies. + sLimit := len(src) - inputMargin + + // nextEmit is where in src the next emitLiteral should start from. + nextEmit := 0 + + // The encoded form must start with a literal, as there are no previous + // bytes to copy, so we start looking for hash matches at s == 1. + s := 1 + nextHash := hash(load32(src, s), shift) + + for { + // Copied from the C++ snappy implementation: + // + // Heuristic match skipping: If 32 bytes are scanned with no matches + // found, start looking only at every other byte. If 32 more bytes are + // scanned (or skipped), look at every third byte, etc.. When a match + // is found, immediately go back to looking at every byte. This is a + // small loss (~5% performance, ~0.1% density) for compressible data + // due to more bookkeeping, but for non-compressible data (such as + // JPEG) it's a huge win since the compressor quickly "realizes" the + // data is incompressible and doesn't bother looking for matches + // everywhere. + // + // The "skip" variable keeps track of how many bytes there are since + // the last match; dividing it by 32 (ie. right-shifting by five) gives + // the number of bytes to move ahead for each iteration. + skip := 32 + + nextS := s + candidate := 0 + for { + s = nextS + bytesBetweenHashLookups := skip >> 5 + nextS = s + bytesBetweenHashLookups + skip += bytesBetweenHashLookups + if nextS > sLimit { + goto emitRemainder + } + candidate = int(table[nextHash&tableMask]) + table[nextHash&tableMask] = uint16(s) + nextHash = hash(load32(src, nextS), shift) + if load32(src, s) == load32(src, candidate) { + break + } + } + + // A 4-byte match has been found. We'll later see if more than 4 bytes + // match. But, prior to the match, src[nextEmit:s] are unmatched. Emit + // them as literal bytes. + d += emitLiteral(dst[d:], src[nextEmit:s]) + + // Call emitCopy, and then see if another emitCopy could be our next + // move. Repeat until we find no match for the input immediately after + // what was consumed by the last emitCopy call. + // + // If we exit this loop normally then we need to call emitLiteral next, + // though we don't yet know how big the literal will be. We handle that + // by proceeding to the next iteration of the main loop. We also can + // exit this loop via goto if we get close to exhausting the input. + for { + // Invariant: we have a 4-byte match at s, and no need to emit any + // literal bytes prior to s. + base := s + + // Extend the 4-byte match as long as possible. + // + // This is an inlined version of: + // s = extendMatch(src, candidate+4, s+4) + s += 4 + for i := candidate + 4; s < len(src) && src[i] == src[s]; i, s = i+1, s+1 { + } + + d += emitCopy(dst[d:], base-candidate, s-base) + nextEmit = s + if s >= sLimit { + goto emitRemainder + } + + // We could immediately start working at s now, but to improve + // compression we first update the hash table at s-1 and at s. If + // another emitCopy is not our next move, also calculate nextHash + // at s+1. At least on GOARCH=amd64, these three hash calculations + // are faster as one load64 call (with some shifts) instead of + // three load32 calls. + x := load64(src, s-1) + prevHash := hash(uint32(x>>0), shift) + table[prevHash&tableMask] = uint16(s - 1) + currHash := hash(uint32(x>>8), shift) + candidate = int(table[currHash&tableMask]) + table[currHash&tableMask] = uint16(s) + if uint32(x>>8) != load32(src, candidate) { + nextHash = hash(uint32(x>>16), shift) + s++ + break + } + } + } + +emitRemainder: + if nextEmit < len(src) { + d += emitLiteral(dst[d:], src[nextEmit:]) + } + return d +} diff --git a/vendor/github.com/klauspost/compress/internal/snapref/snappy.go b/vendor/github.com/klauspost/compress/internal/snapref/snappy.go new file mode 100644 index 00000000..34d01f4a --- /dev/null +++ b/vendor/github.com/klauspost/compress/internal/snapref/snappy.go @@ -0,0 +1,98 @@ +// Copyright 2011 The Snappy-Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Package snapref implements the Snappy compression format. It aims for very +// high speeds and reasonable compression. +// +// There are actually two Snappy formats: block and stream. They are related, +// but different: trying to decompress block-compressed data as a Snappy stream +// will fail, and vice versa. The block format is the Decode and Encode +// functions and the stream format is the Reader and Writer types. +// +// The block format, the more common case, is used when the complete size (the +// number of bytes) of the original data is known upfront, at the time +// compression starts. The stream format, also known as the framing format, is +// for when that isn't always true. +// +// The canonical, C++ implementation is at https://github.com/google/snappy and +// it only implements the block format. +package snapref + +import ( + "hash/crc32" +) + +/* +Each encoded block begins with the varint-encoded length of the decoded data, +followed by a sequence of chunks. Chunks begin and end on byte boundaries. The +first byte of each chunk is broken into its 2 least and 6 most significant bits +called l and m: l ranges in [0, 4) and m ranges in [0, 64). l is the chunk tag. +Zero means a literal tag. All other values mean a copy tag. + +For literal tags: + - If m < 60, the next 1 + m bytes are literal bytes. + - Otherwise, let n be the little-endian unsigned integer denoted by the next + m - 59 bytes. The next 1 + n bytes after that are literal bytes. + +For copy tags, length bytes are copied from offset bytes ago, in the style of +Lempel-Ziv compression algorithms. In particular: + - For l == 1, the offset ranges in [0, 1<<11) and the length in [4, 12). + The length is 4 + the low 3 bits of m. The high 3 bits of m form bits 8-10 + of the offset. The next byte is bits 0-7 of the offset. + - For l == 2, the offset ranges in [0, 1<<16) and the length in [1, 65). + The length is 1 + m. The offset is the little-endian unsigned integer + denoted by the next 2 bytes. + - For l == 3, this tag is a legacy format that is no longer issued by most + encoders. Nonetheless, the offset ranges in [0, 1<<32) and the length in + [1, 65). The length is 1 + m. The offset is the little-endian unsigned + integer denoted by the next 4 bytes. +*/ +const ( + tagLiteral = 0x00 + tagCopy1 = 0x01 + tagCopy2 = 0x02 + tagCopy4 = 0x03 +) + +const ( + checksumSize = 4 + chunkHeaderSize = 4 + magicChunk = "\xff\x06\x00\x00" + magicBody + magicBody = "sNaPpY" + + // maxBlockSize is the maximum size of the input to encodeBlock. It is not + // part of the wire format per se, but some parts of the encoder assume + // that an offset fits into a uint16. + // + // Also, for the framing format (Writer type instead of Encode function), + // https://github.com/google/snappy/blob/master/framing_format.txt says + // that "the uncompressed data in a chunk must be no longer than 65536 + // bytes". + maxBlockSize = 65536 + + // maxEncodedLenOfMaxBlockSize equals MaxEncodedLen(maxBlockSize), but is + // hard coded to be a const instead of a variable, so that obufLen can also + // be a const. Their equivalence is confirmed by + // TestMaxEncodedLenOfMaxBlockSize. + maxEncodedLenOfMaxBlockSize = 76490 + + obufHeaderLen = len(magicChunk) + checksumSize + chunkHeaderSize + obufLen = obufHeaderLen + maxEncodedLenOfMaxBlockSize +) + +const ( + chunkTypeCompressedData = 0x00 + chunkTypeUncompressedData = 0x01 + chunkTypePadding = 0xfe + chunkTypeStreamIdentifier = 0xff +) + +var crcTable = crc32.MakeTable(crc32.Castagnoli) + +// crc implements the checksum specified in section 3 of +// https://github.com/google/snappy/blob/master/framing_format.txt +func crc(b []byte) uint32 { + c := crc32.Update(0, crcTable, b) + return uint32(c>>15|c<<17) + 0xa282ead8 +} diff --git a/vendor/github.com/klauspost/compress/s2sx.mod b/vendor/github.com/klauspost/compress/s2sx.mod new file mode 100644 index 00000000..2263853f --- /dev/null +++ b/vendor/github.com/klauspost/compress/s2sx.mod @@ -0,0 +1,4 @@ +module github.com/klauspost/compress + +go 1.16 + diff --git a/vendor/github.com/klauspost/compress/s2sx.sum b/vendor/github.com/klauspost/compress/s2sx.sum new file mode 100644 index 00000000..e69de29b diff --git a/vendor/github.com/klauspost/compress/zstd/README.md b/vendor/github.com/klauspost/compress/zstd/README.md index e7d7eb0a..beb7fa87 100644 --- a/vendor/github.com/klauspost/compress/zstd/README.md +++ b/vendor/github.com/klauspost/compress/zstd/README.md @@ -16,8 +16,7 @@ Currently the package is heavily optimized for 64 bit processors and will be sig Install using `go get -u github.com/klauspost/compress`. The package is located in `github.com/klauspost/compress/zstd`. -Godoc Documentation: https://godoc.org/github.com/klauspost/compress/zstd - +[![Go Reference](https://pkg.go.dev/badge/github.com/klauspost/compress/zstd.svg)](https://pkg.go.dev/github.com/klauspost/compress/zstd) ## Compressor @@ -79,6 +78,9 @@ of a stream. This is independent of the `WithEncoderConcurrency(n)`, but that is in the future. So if you want to limit concurrency for future updates, specify the concurrency you would like. +If you would like stream encoding to be done without spawning async goroutines, use `WithEncoderConcurrency(1)` +which will compress input as each block is completed, blocking on writes until each has completed. + You can specify your desired compression level using `WithEncoderLevel()` option. Currently only pre-defined compression settings can be specified. @@ -105,7 +107,8 @@ and seems to ignore concatenated streams, even though [it is part of the spec](h For compressing small blocks, the returned encoder has a function called `EncodeAll(src, dst []byte) []byte`. `EncodeAll` will encode all input in src and append it to dst. -This function can be called concurrently, but each call will only run on a single goroutine. +This function can be called concurrently. +Each call will only run on a same goroutine as the caller. Encoded blocks can be concatenated and the result will be the combined input stream. Data compressed with EncodeAll can be decoded with the Decoder, using either a stream or `DecodeAll`. @@ -150,10 +153,10 @@ http://sun.aei.polsl.pl/~sdeor/corpus/silesia.zip This package: file out level insize outsize millis mb/s -silesia.tar zskp 1 211947520 73101992 643 313.87 -silesia.tar zskp 2 211947520 67504318 969 208.38 -silesia.tar zskp 3 211947520 64595893 2007 100.68 -silesia.tar zskp 4 211947520 60995370 7691 26.28 +silesia.tar zskp 1 211947520 73821326 634 318.47 +silesia.tar zskp 2 211947520 67655404 1508 133.96 +silesia.tar zskp 3 211947520 64746933 3000 67.37 +silesia.tar zskp 4 211947520 60073508 16926 11.94 cgo zstd: silesia.tar zstd 1 211947520 73605392 543 371.56 @@ -162,84 +165,94 @@ silesia.tar zstd 6 211947520 62916450 1913 105.66 silesia.tar zstd 9 211947520 60212393 5063 39.92 gzip, stdlib/this package: -silesia.tar gzstd 1 211947520 80007735 1654 122.21 -silesia.tar gzkp 1 211947520 80369488 1168 173.06 +silesia.tar gzstd 1 211947520 80007735 1498 134.87 +silesia.tar gzkp 1 211947520 80088272 1009 200.31 GOB stream of binary data. Highly compressible. https://files.klauspost.com/compress/gob-stream.7z file out level insize outsize millis mb/s -gob-stream zskp 1 1911399616 235022249 3088 590.30 -gob-stream zskp 2 1911399616 205669791 3786 481.34 -gob-stream zskp 3 1911399616 175034659 9636 189.17 -gob-stream zskp 4 1911399616 167273881 29337 62.13 +gob-stream zskp 1 1911399616 233948096 3230 564.34 +gob-stream zskp 2 1911399616 203997694 4997 364.73 +gob-stream zskp 3 1911399616 173526523 13435 135.68 +gob-stream zskp 4 1911399616 162195235 47559 38.33 + gob-stream zstd 1 1911399616 249810424 2637 691.26 gob-stream zstd 3 1911399616 208192146 3490 522.31 gob-stream zstd 6 1911399616 193632038 6687 272.56 gob-stream zstd 9 1911399616 177620386 16175 112.70 -gob-stream gzstd 1 1911399616 357382641 10251 177.82 -gob-stream gzkp 1 1911399616 362156523 5695 320.08 + +gob-stream gzstd 1 1911399616 357382013 9046 201.49 +gob-stream gzkp 1 1911399616 359136669 4885 373.08 The test data for the Large Text Compression Benchmark is the first 10^9 bytes of the English Wikipedia dump on Mar. 3, 2006. http://mattmahoney.net/dc/textdata.html file out level insize outsize millis mb/s -enwik9 zskp 1 1000000000 343848582 3609 264.18 -enwik9 zskp 2 1000000000 317276632 5746 165.97 -enwik9 zskp 3 1000000000 292243069 12162 78.41 -enwik9 zskp 4 1000000000 275241169 36430 26.18 +enwik9 zskp 1 1000000000 343833605 3687 258.64 +enwik9 zskp 2 1000000000 317001237 7672 124.29 +enwik9 zskp 3 1000000000 291915823 15923 59.89 +enwik9 zskp 4 1000000000 261710291 77697 12.27 + enwik9 zstd 1 1000000000 358072021 3110 306.65 enwik9 zstd 3 1000000000 313734672 4784 199.35 enwik9 zstd 6 1000000000 295138875 10290 92.68 enwik9 zstd 9 1000000000 278348700 28549 33.40 -enwik9 gzstd 1 1000000000 382578136 9604 99.30 -enwik9 gzkp 1 1000000000 383825945 6544 145.73 + +enwik9 gzstd 1 1000000000 382578136 8608 110.78 +enwik9 gzkp 1 1000000000 382781160 5628 169.45 Highly compressible JSON file. https://files.klauspost.com/compress/github-june-2days-2019.json.zst file out level insize outsize millis mb/s -github-june-2days-2019.json zskp 1 6273951764 699045015 10620 563.40 -github-june-2days-2019.json zskp 2 6273951764 617881763 11687 511.96 -github-june-2days-2019.json zskp 3 6273951764 524340691 34043 175.75 -github-june-2days-2019.json zskp 4 6273951764 503314661 93811 63.78 +github-june-2days-2019.json zskp 1 6273951764 697439532 9789 611.17 +github-june-2days-2019.json zskp 2 6273951764 610876538 18553 322.49 +github-june-2days-2019.json zskp 3 6273951764 517662858 44186 135.41 +github-june-2days-2019.json zskp 4 6273951764 464617114 165373 36.18 + github-june-2days-2019.json zstd 1 6273951764 766284037 8450 708.00 github-june-2days-2019.json zstd 3 6273951764 661889476 10927 547.57 github-june-2days-2019.json zstd 6 6273951764 642756859 22996 260.18 github-june-2days-2019.json zstd 9 6273951764 601974523 52413 114.16 -github-june-2days-2019.json gzstd 1 6273951764 1164400847 29948 199.79 -github-june-2days-2019.json gzkp 1 6273951764 1128755542 19236 311.03 + +github-june-2days-2019.json gzstd 1 6273951764 1164397768 26793 223.32 +github-june-2days-2019.json gzkp 1 6273951764 1120631856 17693 338.16 VM Image, Linux mint with a few installed applications: https://files.klauspost.com/compress/rawstudio-mint14.7z file out level insize outsize millis mb/s -rawstudio-mint14.tar zskp 1 8558382592 3667489370 20210 403.84 -rawstudio-mint14.tar zskp 2 8558382592 3364592300 31873 256.07 -rawstudio-mint14.tar zskp 3 8558382592 3158085214 77675 105.08 -rawstudio-mint14.tar zskp 4 8558382592 3020370044 404956 20.16 +rawstudio-mint14.tar zskp 1 8558382592 3718400221 18206 448.29 +rawstudio-mint14.tar zskp 2 8558382592 3326118337 37074 220.15 +rawstudio-mint14.tar zskp 3 8558382592 3163842361 87306 93.49 +rawstudio-mint14.tar zskp 4 8558382592 2970480650 783862 10.41 + rawstudio-mint14.tar zstd 1 8558382592 3609250104 17136 476.27 rawstudio-mint14.tar zstd 3 8558382592 3341679997 29262 278.92 rawstudio-mint14.tar zstd 6 8558382592 3235846406 77904 104.77 rawstudio-mint14.tar zstd 9 8558382592 3160778861 140946 57.91 -rawstudio-mint14.tar gzstd 1 8558382592 3926257486 57722 141.40 -rawstudio-mint14.tar gzkp 1 8558382592 3970463184 41749 195.49 + +rawstudio-mint14.tar gzstd 1 8558382592 3926234992 51345 158.96 +rawstudio-mint14.tar gzkp 1 8558382592 3960117298 36722 222.26 CSV data: https://files.klauspost.com/compress/nyc-taxi-data-10M.csv.zst file out level insize outsize millis mb/s -nyc-taxi-data-10M.csv zskp 1 3325605752 641339945 8925 355.35 -nyc-taxi-data-10M.csv zskp 2 3325605752 591748091 11268 281.44 -nyc-taxi-data-10M.csv zskp 3 3325605752 530289687 25239 125.66 -nyc-taxi-data-10M.csv zskp 4 3325605752 490907191 65939 48.10 +nyc-taxi-data-10M.csv zskp 1 3325605752 641319332 9462 335.17 +nyc-taxi-data-10M.csv zskp 2 3325605752 588976126 17570 180.50 +nyc-taxi-data-10M.csv zskp 3 3325605752 529329260 32432 97.79 +nyc-taxi-data-10M.csv zskp 4 3325605752 474949772 138025 22.98 + nyc-taxi-data-10M.csv zstd 1 3325605752 687399637 8233 385.18 nyc-taxi-data-10M.csv zstd 3 3325605752 598514411 10065 315.07 nyc-taxi-data-10M.csv zstd 6 3325605752 570522953 20038 158.27 nyc-taxi-data-10M.csv zstd 9 3325605752 517554797 64565 49.12 -nyc-taxi-data-10M.csv gzstd 1 3325605752 928656485 23876 132.83 -nyc-taxi-data-10M.csv gzkp 1 3325605752 924718719 16388 193.53 + +nyc-taxi-data-10M.csv gzstd 1 3325605752 928654908 21270 149.11 +nyc-taxi-data-10M.csv gzkp 1 3325605752 922273214 13929 227.68 ``` ## Decompressor @@ -274,8 +287,13 @@ func Decompress(in io.Reader, out io.Writer) error { } ``` -It is important to use the "Close" function when you no longer need the Reader to stop running goroutines. -See "Allocation-less operation" below. +It is important to use the "Close" function when you no longer need the Reader to stop running goroutines, +when running with default settings. +Goroutines will exit once an error has been returned, including `io.EOF` at the end of a stream. + +Streams are decoded concurrently in 4 asynchronous stages to give the best possible throughput. +However, if you prefer synchronous decompression, use `WithDecoderConcurrency(1)` which will decompress data +as it is being requested only. For decoding buffers, it could look something like this: @@ -284,7 +302,7 @@ import "github.com/klauspost/compress/zstd" // Create a reader that caches decompressors. // For this operation type we supply a nil Reader. -var decoder, _ = zstd.NewReader(nil) +var decoder, _ = zstd.NewReader(nil, WithDecoderConcurrency(0)) // Decompress a buffer. We don't supply a destination buffer, // so it will be allocated by the decoder. @@ -294,9 +312,12 @@ func Decompress(src []byte) ([]byte, error) { ``` Both of these cases should provide the functionality needed. -The decoder can be used for *concurrent* decompression of multiple buffers. +The decoder can be used for *concurrent* decompression of multiple buffers. +By default 4 decompressors will be created. + It will only allow a certain number of concurrent operations to run. -To tweak that yourself use the `WithDecoderConcurrency(n)` option when creating the decoder. +To tweak that yourself use the `WithDecoderConcurrency(n)` option when creating the decoder. +It is possible to use `WithDecoderConcurrency(0)` to create GOMAXPROCS decoders. ### Dictionaries @@ -348,70 +369,71 @@ In this case no unneeded allocations should be made. The buffer decoder does everything on the same goroutine and does nothing concurrently. It can however decode several buffers concurrently. Use `WithDecoderConcurrency(n)` to limit that. -The stream decoder operates on +The stream decoder will create goroutines that: -* One goroutine reads input and splits the input to several block decoders. -* A number of decoders will decode blocks. -* A goroutine coordinates these blocks and sends history from one to the next. +1) Reads input and splits the input into blocks. +2) Decompression of literals. +3) Decompression of sequences. +4) Reconstruction of output stream. So effectively this also means the decoder will "read ahead" and prepare data to always be available for output. +The concurrency level will, for streams, determine how many blocks ahead the compression will start. + Since "blocks" are quite dependent on the output of the previous block stream decoding will only have limited concurrency. -In practice this means that concurrency is often limited to utilizing about 2 cores effectively. - - +In practice this means that concurrency is often limited to utilizing about 3 cores effectively. + ### Benchmarks -These are some examples of performance compared to [datadog cgo library](https://github.com/DataDog/zstd). - The first two are streaming decodes and the last are smaller inputs. - + +Running on AMD Ryzen 9 3950X 16-Core Processor. AMD64 assembly used. + ``` -BenchmarkDecoderSilesia-8 3 385000067 ns/op 550.51 MB/s 5498 B/op 8 allocs/op -BenchmarkDecoderSilesiaCgo-8 6 197666567 ns/op 1072.25 MB/s 270672 B/op 8 allocs/op - -BenchmarkDecoderEnwik9-8 1 2027001600 ns/op 493.34 MB/s 10496 B/op 18 allocs/op -BenchmarkDecoderEnwik9Cgo-8 2 979499200 ns/op 1020.93 MB/s 270672 B/op 8 allocs/op - -Concurrent performance: - -BenchmarkDecoder_DecodeAllParallel/kppkn.gtb.zst-16 28915 42469 ns/op 4340.07 MB/s 114 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/geo.protodata.zst-16 116505 9965 ns/op 11900.16 MB/s 16 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/plrabn12.txt.zst-16 8952 134272 ns/op 3588.70 MB/s 915 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/lcet10.txt.zst-16 11820 102538 ns/op 4161.90 MB/s 594 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/asyoulik.txt.zst-16 34782 34184 ns/op 3661.88 MB/s 60 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/alice29.txt.zst-16 27712 43447 ns/op 3500.58 MB/s 99 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/html_x_4.zst-16 62826 18750 ns/op 21845.10 MB/s 104 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/paper-100k.pdf.zst-16 631545 1794 ns/op 57078.74 MB/s 2 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/fireworks.jpeg.zst-16 1690140 712 ns/op 172938.13 MB/s 1 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/urls.10K.zst-16 10432 113593 ns/op 6180.73 MB/s 1143 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/html.zst-16 113206 10671 ns/op 9596.27 MB/s 15 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallel/comp-data.bin.zst-16 1530615 779 ns/op 5229.49 MB/s 0 B/op 0 allocs/op - -BenchmarkDecoder_DecodeAllParallelCgo/kppkn.gtb.zst-16 65217 16192 ns/op 11383.34 MB/s 46 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/geo.protodata.zst-16 292671 4039 ns/op 29363.19 MB/s 6 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/plrabn12.txt.zst-16 26314 46021 ns/op 10470.43 MB/s 293 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/lcet10.txt.zst-16 33897 34900 ns/op 12227.96 MB/s 205 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/asyoulik.txt.zst-16 104348 11433 ns/op 10949.01 MB/s 20 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/alice29.txt.zst-16 75949 15510 ns/op 9805.60 MB/s 32 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/html_x_4.zst-16 173910 6756 ns/op 60624.29 MB/s 37 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/paper-100k.pdf.zst-16 923076 1339 ns/op 76474.87 MB/s 1 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/fireworks.jpeg.zst-16 922920 1351 ns/op 91102.57 MB/s 2 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/urls.10K.zst-16 27649 43618 ns/op 16096.19 MB/s 407 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/html.zst-16 279073 4160 ns/op 24614.18 MB/s 6 B/op 0 allocs/op -BenchmarkDecoder_DecodeAllParallelCgo/comp-data.bin.zst-16 749938 1579 ns/op 2581.71 MB/s 0 B/op 0 allocs/op +BenchmarkDecoderSilesia-32 5 206878840 ns/op 1024.50 MB/s 49808 B/op 43 allocs/op +BenchmarkDecoderEnwik9-32 1 1271809000 ns/op 786.28 MB/s 72048 B/op 52 allocs/op + +Concurrent blocks, performance: + +BenchmarkDecoder_DecodeAllParallel/kppkn.gtb.zst-32 67356 17857 ns/op 10321.96 MB/s 22.48 pct 102 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/geo.protodata.zst-32 266656 4421 ns/op 26823.21 MB/s 11.89 pct 19 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/plrabn12.txt.zst-32 20992 56842 ns/op 8477.17 MB/s 39.90 pct 754 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/lcet10.txt.zst-32 27456 43932 ns/op 9714.01 MB/s 33.27 pct 524 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/asyoulik.txt.zst-32 78432 15047 ns/op 8319.15 MB/s 40.34 pct 66 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/alice29.txt.zst-32 65800 18436 ns/op 8249.63 MB/s 37.75 pct 88 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/html_x_4.zst-32 102993 11523 ns/op 35546.09 MB/s 3.637 pct 143 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/paper-100k.pdf.zst-32 1000000 1070 ns/op 95720.98 MB/s 80.53 pct 3 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/fireworks.jpeg.zst-32 749802 1752 ns/op 70272.35 MB/s 100.0 pct 5 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/urls.10K.zst-32 22640 52934 ns/op 13263.37 MB/s 26.25 pct 1014 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/html.zst-32 226412 5232 ns/op 19572.27 MB/s 14.49 pct 20 B/op 0 allocs/op +BenchmarkDecoder_DecodeAllParallel/comp-data.bin.zst-32 923041 1276 ns/op 3194.71 MB/s 31.26 pct 0 B/op 0 allocs/op ``` -This reflects the performance around May 2020, but this may be out of date. +This reflects the performance around May 2022, but this may be out of date. + +## Zstd inside ZIP files + +It is possible to use zstandard to compress individual files inside zip archives. +While this isn't widely supported it can be useful for internal files. + +To support the compression and decompression of these files you must register a compressor and decompressor. + +It is highly recommended registering the (de)compressors on individual zip Reader/Writer and NOT +use the global registration functions. The main reason for this is that 2 registrations from +different packages will result in a panic. + +It is a good idea to only have a single compressor and decompressor, since they can be used for multiple zip +files concurrently, and using a single instance will allow reusing some resources. + +See [this example](https://pkg.go.dev/github.com/klauspost/compress/zstd#example-ZipCompressor) for +how to compress and decompress files inside zip archives. # Contributions Contributions are always welcome. For new features/fixes, remember to add tests and for performance enhancements include benchmarks. -For sending files for reproducing errors use a service like [goobox](https://goobox.io/#/upload) or similar to share your files. - For general feedback and experience reports, feel free to open an issue or write me on [Twitter](https://twitter.com/sh0dan). This package includes the excellent [`github.com/cespare/xxhash`](https://github.com/cespare/xxhash) package Copyright (c) 2016 Caleb Spare. diff --git a/vendor/github.com/klauspost/compress/zstd/bitreader.go b/vendor/github.com/klauspost/compress/zstd/bitreader.go index 85445853..97299d49 100644 --- a/vendor/github.com/klauspost/compress/zstd/bitreader.go +++ b/vendor/github.com/klauspost/compress/zstd/bitreader.go @@ -7,6 +7,7 @@ package zstd import ( "encoding/binary" "errors" + "fmt" "io" "math/bits" ) @@ -50,16 +51,16 @@ func (b *bitReader) getBits(n uint8) int { if n == 0 /*|| b.bitsRead >= 64 */ { return 0 } - return b.getBitsFast(n) + return int(b.get32BitsFast(n)) } -// getBitsFast requires that at least one bit is requested every time. +// get32BitsFast requires that at least one bit is requested every time. // There are no checks if the buffer is filled. -func (b *bitReader) getBitsFast(n uint8) int { +func (b *bitReader) get32BitsFast(n uint8) uint32 { const regMask = 64 - 1 v := uint32((b.value << (b.bitsRead & regMask)) >> ((regMask + 1 - n) & regMask)) b.bitsRead += n - return int(v) + return v } // fillFast() will make sure at least 32 bits are available. @@ -125,6 +126,9 @@ func (b *bitReader) remain() uint { func (b *bitReader) close() error { // Release reference. b.in = nil + if !b.finished() { + return fmt.Errorf("%d extra bits on block, should be 0", b.remain()) + } if b.bitsRead > 64 { return io.ErrUnexpectedEOF } diff --git a/vendor/github.com/klauspost/compress/zstd/bitwriter.go b/vendor/github.com/klauspost/compress/zstd/bitwriter.go index 303ae90f..78b3c61b 100644 --- a/vendor/github.com/klauspost/compress/zstd/bitwriter.go +++ b/vendor/github.com/klauspost/compress/zstd/bitwriter.go @@ -5,8 +5,6 @@ package zstd -import "fmt" - // bitWriter will write bits. // First bit will be LSB of the first byte of output. type bitWriter struct { @@ -38,7 +36,7 @@ func (b *bitWriter) addBits16NC(value uint16, bits uint8) { b.nBits += bits } -// addBits32NC will add up to 32 bits. +// addBits32NC will add up to 31 bits. // It will not check if there is space for them, // so the caller must ensure that it has flushed recently. func (b *bitWriter) addBits32NC(value uint32, bits uint8) { @@ -46,6 +44,26 @@ func (b *bitWriter) addBits32NC(value uint32, bits uint8) { b.nBits += bits } +// addBits64NC will add up to 64 bits. +// There must be space for 32 bits. +func (b *bitWriter) addBits64NC(value uint64, bits uint8) { + if bits <= 31 { + b.addBits32Clean(uint32(value), bits) + return + } + b.addBits32Clean(uint32(value), 32) + b.flush32() + b.addBits32Clean(uint32(value>>32), bits-32) +} + +// addBits32Clean will add up to 32 bits. +// It will not check if there is space for them. +// The input must not contain more bits than specified. +func (b *bitWriter) addBits32Clean(value uint32, bits uint8) { + b.bitContainer |= uint64(value) << (b.nBits & 63) + b.nBits += bits +} + // addBits16Clean will add up to 16 bits. value may not contain more set bits than indicated. // It will not check if there is space for them, so the caller must ensure that it has flushed recently. func (b *bitWriter) addBits16Clean(value uint16, bits uint8) { @@ -53,80 +71,6 @@ func (b *bitWriter) addBits16Clean(value uint16, bits uint8) { b.nBits += bits } -// flush will flush all pending full bytes. -// There will be at least 56 bits available for writing when this has been called. -// Using flush32 is faster, but leaves less space for writing. -func (b *bitWriter) flush() { - v := b.nBits >> 3 - switch v { - case 0: - case 1: - b.out = append(b.out, - byte(b.bitContainer), - ) - case 2: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - ) - case 3: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - ) - case 4: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - ) - case 5: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - ) - case 6: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - byte(b.bitContainer>>40), - ) - case 7: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - byte(b.bitContainer>>40), - byte(b.bitContainer>>48), - ) - case 8: - b.out = append(b.out, - byte(b.bitContainer), - byte(b.bitContainer>>8), - byte(b.bitContainer>>16), - byte(b.bitContainer>>24), - byte(b.bitContainer>>32), - byte(b.bitContainer>>40), - byte(b.bitContainer>>48), - byte(b.bitContainer>>56), - ) - default: - panic(fmt.Errorf("bits (%d) > 64", b.nBits)) - } - b.bitContainer >>= v << 3 - b.nBits &= 7 -} - // flush32 will flush out, so there are at least 32 bits available for writing. func (b *bitWriter) flush32() { if b.nBits < 32 { diff --git a/vendor/github.com/klauspost/compress/zstd/blockdec.go b/vendor/github.com/klauspost/compress/zstd/blockdec.go index b51d922b..7eed729b 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockdec.go +++ b/vendor/github.com/klauspost/compress/zstd/blockdec.go @@ -5,9 +5,14 @@ package zstd import ( + "bytes" + "encoding/binary" "errors" "fmt" "io" + "io/ioutil" + "os" + "path/filepath" "sync" "github.com/klauspost/compress/huff0" @@ -38,14 +43,14 @@ const ( // maxCompressedBlockSize is the biggest allowed compressed block size (128KB) maxCompressedBlockSize = 128 << 10 + compressedBlockOverAlloc = 16 + maxCompressedBlockSizeAlloc = 128<<10 + compressedBlockOverAlloc + // Maximum possible block size (all Raw+Uncompressed). maxBlockSize = (1 << 21) - 1 - // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#literals_section_header - maxCompressedLiteralSize = 1 << 18 - maxRLELiteralSize = 1 << 20 - maxMatchLen = 131074 - maxSequences = 0x7f00 + 0xffff + maxMatchLen = 131074 + maxSequences = 0x7f00 + 0xffff // We support slightly less than the reference decoder to be able to // use ints on 32 bit archs. @@ -76,20 +81,27 @@ type blockDec struct { // Window size of the block. WindowSize uint64 - history chan *history - input chan struct{} - result chan decodeOutput - sequenceBuf []seq - err error - decWG sync.WaitGroup + err error + + // Check against this crc + checkCRC []byte // Frame to use for singlethreaded decoding. // Should not be used by the decoder itself since parent may be another frame. localFrame *frameDec + sequence []seqVals + + async struct { + newHist *history + literals []byte + seqData []byte + seqSize int // Size of uncompressed sequences + fcs uint64 + } + // Block is RLE, this is the size. RLESize uint32 - tmp [4]byte Type blockType @@ -109,13 +121,8 @@ func (b *blockDec) String() string { func newBlockDec(lowMem bool) *blockDec { b := blockDec{ - lowMem: lowMem, - result: make(chan decodeOutput, 1), - input: make(chan struct{}, 1), - history: make(chan *history, 1), + lowMem: lowMem, } - b.decWG.Add(1) - go b.startDecoder() return &b } @@ -123,44 +130,60 @@ func newBlockDec(lowMem bool) *blockDec { // Input must be a start of a block and will be at the end of the block when returned. func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { b.WindowSize = windowSize - tmp := br.readSmall(3) - if tmp == nil { - if debug { - println("Reading block header:", io.ErrUnexpectedEOF) - } - return io.ErrUnexpectedEOF + tmp, err := br.readSmall(3) + if err != nil { + println("Reading block header:", err) + return err } bh := uint32(tmp[0]) | (uint32(tmp[1]) << 8) | (uint32(tmp[2]) << 16) b.Last = bh&1 != 0 b.Type = blockType((bh >> 1) & 3) // find size. cSize := int(bh >> 3) - maxSize := maxBlockSize + maxSize := maxCompressedBlockSizeAlloc switch b.Type { case blockTypeReserved: return ErrReservedBlockType case blockTypeRLE: + if cSize > maxCompressedBlockSize || cSize > int(b.WindowSize) { + if debugDecoder { + printf("rle block too big: csize:%d block: %+v\n", uint64(cSize), b) + } + return ErrWindowSizeExceeded + } b.RLESize = uint32(cSize) if b.lowMem { maxSize = cSize } cSize = 1 case blockTypeCompressed: - if debug { + if debugDecoder { println("Data size on stream:", cSize) } b.RLESize = 0 - maxSize = maxCompressedBlockSize + maxSize = maxCompressedBlockSizeAlloc if windowSize < maxCompressedBlockSize && b.lowMem { - maxSize = int(windowSize) + maxSize = int(windowSize) + compressedBlockOverAlloc } if cSize > maxCompressedBlockSize || uint64(cSize) > b.WindowSize { - if debug { + if debugDecoder { printf("compressed block too big: csize:%d block: %+v\n", uint64(cSize), b) } return ErrCompressedSizeTooBig } + // Empty compressed blocks must at least be 2 bytes + // for Literals_Block_Type and one for Sequences_Section_Header. + if cSize < 2 { + return ErrBlockTooSmall + } case blockTypeRaw: + if cSize > maxCompressedBlockSize || cSize > int(b.WindowSize) { + if debugDecoder { + printf("rle block too big: csize:%d block: %+v\n", uint64(cSize), b) + } + return ErrWindowSizeExceeded + } + b.RLESize = 0 // We do not need a destination for raw blocks. maxSize = -1 @@ -170,19 +193,18 @@ func (b *blockDec) reset(br byteBuffer, windowSize uint64) error { // Read block data. if cap(b.dataStorage) < cSize { - if b.lowMem { - b.dataStorage = make([]byte, 0, cSize) + if b.lowMem || cSize > maxCompressedBlockSize { + b.dataStorage = make([]byte, 0, cSize+compressedBlockOverAlloc) } else { - b.dataStorage = make([]byte, 0, maxBlockSize) + b.dataStorage = make([]byte, 0, maxCompressedBlockSizeAlloc) } } if cap(b.dst) <= maxSize { b.dst = make([]byte, 0, maxSize+1) } - var err error b.data, err = br.readBig(cSize, b.dataStorage) if err != nil { - if debug { + if debugDecoder { println("Reading block:", err, "(", cSize, ")", len(b.data)) printf("%T", br) } @@ -196,85 +218,14 @@ func (b *blockDec) sendErr(err error) { b.Last = true b.Type = blockTypeReserved b.err = err - b.input <- struct{}{} } // Close will release resources. // Closed blockDec cannot be reset. func (b *blockDec) Close() { - close(b.input) - close(b.history) - close(b.result) - b.decWG.Wait() } -// decodeAsync will prepare decoding the block when it receives input. -// This will separate output and history. -func (b *blockDec) startDecoder() { - defer b.decWG.Done() - for range b.input { - //println("blockDec: Got block input") - switch b.Type { - case blockTypeRLE: - if cap(b.dst) < int(b.RLESize) { - if b.lowMem { - b.dst = make([]byte, b.RLESize) - } else { - b.dst = make([]byte, maxBlockSize) - } - } - o := decodeOutput{ - d: b, - b: b.dst[:b.RLESize], - err: nil, - } - v := b.data[0] - for i := range o.b { - o.b[i] = v - } - hist := <-b.history - hist.append(o.b) - b.result <- o - case blockTypeRaw: - o := decodeOutput{ - d: b, - b: b.data, - err: nil, - } - hist := <-b.history - hist.append(o.b) - b.result <- o - case blockTypeCompressed: - b.dst = b.dst[:0] - err := b.decodeCompressed(nil) - o := decodeOutput{ - d: b, - b: b.dst, - err: err, - } - if debug { - println("Decompressed to", len(b.dst), "bytes, error:", err) - } - b.result <- o - case blockTypeReserved: - // Used for returning errors. - <-b.history - b.result <- decodeOutput{ - d: b, - b: nil, - err: b.err, - } - default: - panic("Invalid block type") - } - if debug { - println("blockDec: Finished block") - } - } -} - -// decodeAsync will prepare decoding the block when it receives the history. -// If history is provided, it will not fetch it from the channel. +// decodeBuf func (b *blockDec) decodeBuf(hist *history) error { switch b.Type { case blockTypeRLE: @@ -297,14 +248,23 @@ func (b *blockDec) decodeBuf(hist *history) error { return nil case blockTypeCompressed: saved := b.dst - b.dst = hist.b - hist.b = nil + // Append directly to history + if hist.ignoreBuffer == 0 { + b.dst = hist.b + hist.b = nil + } else { + b.dst = b.dst[:0] + } err := b.decodeCompressed(hist) - if debug { + if debugDecoder { println("Decompressed to total", len(b.dst), "bytes, hash:", xxhash.Sum64(b.dst), "error:", err) } - hist.b = b.dst - b.dst = saved + if hist.ignoreBuffer == 0 { + hist.b = b.dst + b.dst = saved + } else { + hist.appendKeep(b.dst) + } return err case blockTypeReserved: // Used for returning errors. @@ -314,30 +274,18 @@ func (b *blockDec) decodeBuf(hist *history) error { } } -// decodeCompressed will start decompressing a block. -// If no history is supplied the decoder will decodeAsync as much as possible -// before fetching from blockDec.history -func (b *blockDec) decodeCompressed(hist *history) error { - in := b.data - delayedHistory := hist == nil - - if delayedHistory { - // We must always grab history. - defer func() { - if hist == nil { - <-b.history - } - }() - } +func (b *blockDec) decodeLiterals(in []byte, hist *history) (remain []byte, err error) { // There must be at least one byte for Literals_Block_Type and one for Sequences_Section_Header if len(in) < 2 { - return ErrBlockTooSmall + return in, ErrBlockTooSmall } + litType := literalsBlockType(in[0] & 3) var litRegenSize int var litCompSize int sizeFormat := (in[0] >> 2) & 3 var fourStreams bool + var literals []byte switch litType { case literalsBlockRaw, literalsBlockRLE: switch sizeFormat { @@ -353,7 +301,7 @@ func (b *blockDec) decodeCompressed(hist *history) error { // Regenerated_Size uses 20 bits (0-1048575). Literals_Section_Header uses 3 bytes. if len(in) < 3 { println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in)) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } litRegenSize = int(in[0]>>4) + (int(in[1]) << 4) + (int(in[2]) << 12) in = in[3:] @@ -364,7 +312,7 @@ func (b *blockDec) decodeCompressed(hist *history) error { // Both Regenerated_Size and Compressed_Size use 10 bits (0-1023). if len(in) < 3 { println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in)) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } n := uint64(in[0]>>4) + (uint64(in[1]) << 4) + (uint64(in[2]) << 12) litRegenSize = int(n & 1023) @@ -375,7 +323,7 @@ func (b *blockDec) decodeCompressed(hist *history) error { fourStreams = true if len(in) < 4 { println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in)) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } n := uint64(in[0]>>4) + (uint64(in[1]) << 4) + (uint64(in[2]) << 12) + (uint64(in[3]) << 20) litRegenSize = int(n & 16383) @@ -385,7 +333,7 @@ func (b *blockDec) decodeCompressed(hist *history) error { fourStreams = true if len(in) < 5 { println("too small: litType:", litType, " sizeFormat", sizeFormat, len(in)) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } n := uint64(in[0]>>4) + (uint64(in[1]) << 4) + (uint64(in[2]) << 12) + (uint64(in[3]) << 20) + (uint64(in[4]) << 28) litRegenSize = int(n & 262143) @@ -393,16 +341,18 @@ func (b *blockDec) decodeCompressed(hist *history) error { in = in[5:] } } - if debug { + if debugDecoder { println("literals type:", litType, "litRegenSize:", litRegenSize, "litCompSize:", litCompSize, "sizeFormat:", sizeFormat, "4X:", fourStreams) } - var literals []byte - var huff *huff0.Scratch + if litRegenSize > int(b.WindowSize) || litRegenSize > maxCompressedBlockSize { + return in, ErrWindowSizeExceeded + } + switch litType { case literalsBlockRaw: if len(in) < litRegenSize { println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", litRegenSize) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } literals = in[:litRegenSize] in = in[litRegenSize:] @@ -410,19 +360,13 @@ func (b *blockDec) decodeCompressed(hist *history) error { case literalsBlockRLE: if len(in) < 1 { println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", 1) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } if cap(b.literalBuf) < litRegenSize { if b.lowMem { - b.literalBuf = make([]byte, litRegenSize) + b.literalBuf = make([]byte, litRegenSize, litRegenSize+compressedBlockOverAlloc) } else { - if litRegenSize > maxCompressedLiteralSize { - // Exceptional - b.literalBuf = make([]byte, litRegenSize) - } else { - b.literalBuf = make([]byte, litRegenSize, maxCompressedLiteralSize) - - } + b.literalBuf = make([]byte, litRegenSize, maxCompressedBlockSize+compressedBlockOverAlloc) } } literals = b.literalBuf[:litRegenSize] @@ -431,45 +375,79 @@ func (b *blockDec) decodeCompressed(hist *history) error { literals[i] = v } in = in[1:] - if debug { + if debugDecoder { printf("Found %d RLE compressed literals\n", litRegenSize) } case literalsBlockTreeless: if len(in) < litCompSize { println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", litCompSize) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } // Store compressed literals, so we defer decoding until we get history. literals = in[:litCompSize] in = in[litCompSize:] - if debug { + if debugDecoder { printf("Found %d compressed literals\n", litCompSize) } + huff := hist.huffTree + if huff == nil { + return in, errors.New("literal block was treeless, but no history was defined") + } + // Ensure we have space to store it. + if cap(b.literalBuf) < litRegenSize { + if b.lowMem { + b.literalBuf = make([]byte, 0, litRegenSize+compressedBlockOverAlloc) + } else { + b.literalBuf = make([]byte, 0, maxCompressedBlockSize+compressedBlockOverAlloc) + } + } + var err error + // Use our out buffer. + huff.MaxDecodedSize = litRegenSize + if fourStreams { + literals, err = huff.Decoder().Decompress4X(b.literalBuf[:0:litRegenSize], literals) + } else { + literals, err = huff.Decoder().Decompress1X(b.literalBuf[:0:litRegenSize], literals) + } + // Make sure we don't leak our literals buffer + if err != nil { + println("decompressing literals:", err) + return in, err + } + if len(literals) != litRegenSize { + return in, fmt.Errorf("literal output size mismatch want %d, got %d", litRegenSize, len(literals)) + } + case literalsBlockCompressed: if len(in) < litCompSize { println("too small: litType:", litType, " sizeFormat", sizeFormat, "remain:", len(in), "want:", litCompSize) - return ErrBlockTooSmall + return in, ErrBlockTooSmall } literals = in[:litCompSize] in = in[litCompSize:] - huff = huffDecoderPool.Get().(*huff0.Scratch) - var err error // Ensure we have space to store it. if cap(b.literalBuf) < litRegenSize { if b.lowMem { - b.literalBuf = make([]byte, 0, litRegenSize) + b.literalBuf = make([]byte, 0, litRegenSize+compressedBlockOverAlloc) } else { - b.literalBuf = make([]byte, 0, maxCompressedLiteralSize) + b.literalBuf = make([]byte, 0, maxCompressedBlockSize+compressedBlockOverAlloc) } } - if huff == nil { - huff = &huff0.Scratch{} + huff := hist.huffTree + if huff == nil || (hist.dict != nil && huff == hist.dict.litEnc) { + huff = huffDecoderPool.Get().(*huff0.Scratch) + if huff == nil { + huff = &huff0.Scratch{} + } } + var err error huff, literals, err = huff0.ReadTable(literals, huff) if err != nil { println("reading huffman table:", err) - return err + return in, err } + hist.huffTree = huff + huff.MaxDecodedSize = litRegenSize // Use our out buffer. if fourStreams { literals, err = huff.Decoder().Decompress4X(b.literalBuf[:0:litRegenSize], literals) @@ -478,27 +456,63 @@ func (b *blockDec) decodeCompressed(hist *history) error { } if err != nil { println("decoding compressed literals:", err) - return err + return in, err } // Make sure we don't leak our literals buffer if len(literals) != litRegenSize { - return fmt.Errorf("literal output size mismatch want %d, got %d", litRegenSize, len(literals)) + return in, fmt.Errorf("literal output size mismatch want %d, got %d", litRegenSize, len(literals)) } - if debug { + // Re-cap to get extra size. + literals = b.literalBuf[:len(literals)] + if debugDecoder { printf("Decompressed %d literals into %d bytes\n", litCompSize, litRegenSize) } } + hist.decoders.literals = literals + return in, nil +} +// decodeCompressed will start decompressing a block. +func (b *blockDec) decodeCompressed(hist *history) error { + in := b.data + in, err := b.decodeLiterals(in, hist) + if err != nil { + return err + } + err = b.prepareSequences(in, hist) + if err != nil { + return err + } + if hist.decoders.nSeqs == 0 { + b.dst = append(b.dst, hist.decoders.literals...) + return nil + } + before := len(hist.decoders.out) + err = hist.decoders.decodeSync(hist.b[hist.ignoreBuffer:]) + if err != nil { + return err + } + if hist.decoders.maxSyncLen > 0 { + hist.decoders.maxSyncLen += uint64(before) + hist.decoders.maxSyncLen -= uint64(len(hist.decoders.out)) + } + b.dst = hist.decoders.out + hist.recentOffsets = hist.decoders.prevOffset + return nil +} + +func (b *blockDec) prepareSequences(in []byte, hist *history) (err error) { + if debugDecoder { + printf("prepareSequences: %d byte(s) input\n", len(in)) + } // Decode Sequences // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#sequences-section if len(in) < 1 { return ErrBlockTooSmall } + var nSeqs int seqHeader := in[0] - nSeqs := 0 switch { - case seqHeader == 0: - in = in[1:] case seqHeader < 128: nSeqs = int(seqHeader) in = in[1:] @@ -515,19 +529,16 @@ func (b *blockDec) decodeCompressed(hist *history) error { nSeqs = 0x7f00 + int(in[1]) + (int(in[2]) << 8) in = in[3:] } - // Allocate sequences - if cap(b.sequenceBuf) < nSeqs { - if b.lowMem { - b.sequenceBuf = make([]seq, nSeqs) - } else { - // Allocate max - b.sequenceBuf = make([]seq, nSeqs, maxSequences) + if nSeqs == 0 && len(in) != 0 { + // When no sequences, there should not be any more data... + if debugDecoder { + printf("prepareSequences: 0 sequences, but %d byte(s) left on stream\n", len(in)) } - } else { - // Reuse buffer - b.sequenceBuf = b.sequenceBuf[:nSeqs] + return ErrUnexpectedBlockSize } - var seqs = &sequenceDecs{} + + var seqs = &hist.decoders + seqs.nSeqs = nSeqs if nSeqs > 0 { if len(in) < 1 { return ErrBlockTooSmall @@ -535,12 +546,12 @@ func (b *blockDec) decodeCompressed(hist *history) error { br := byteReader{b: in, off: 0} compMode := br.Uint8() br.advance(1) - if debug { + if debugDecoder { printf("Compression modes: 0b%b", compMode) } for i := uint(0); i < 3; i++ { mode := seqCompMode((compMode >> (6 - i*2)) & 3) - if debug { + if debugDecoder { println("Table", tableIndex(i), "is", mode) } var seq *sequenceDec @@ -556,6 +567,9 @@ func (b *blockDec) decodeCompressed(hist *history) error { } switch mode { case compModePredefined: + if seq.fse != nil && !seq.fse.preDefined { + fseDecoderPool.Put(seq.fse) + } seq.fse = &fsePredef[i] case compModeRLE: if br.remain() < 1 { @@ -563,34 +577,36 @@ func (b *blockDec) decodeCompressed(hist *history) error { } v := br.Uint8() br.advance(1) - dec := fseDecoderPool.Get().(*fseDecoder) + if seq.fse == nil || seq.fse.preDefined { + seq.fse = fseDecoderPool.Get().(*fseDecoder) + } symb, err := decSymbolValue(v, symbolTableX[i]) if err != nil { printf("RLE Transform table (%v) error: %v", tableIndex(i), err) return err } - dec.setRLE(symb) - seq.fse = dec - if debug { + seq.fse.setRLE(symb) + if debugDecoder { printf("RLE set to %+v, code: %v", symb, v) } case compModeFSE: println("Reading table for", tableIndex(i)) - dec := fseDecoderPool.Get().(*fseDecoder) - err := dec.readNCount(&br, uint16(maxTableSymbol[i])) + if seq.fse == nil || seq.fse.preDefined { + seq.fse = fseDecoderPool.Get().(*fseDecoder) + } + err := seq.fse.readNCount(&br, uint16(maxTableSymbol[i])) if err != nil { println("Read table error:", err) return err } - err = dec.transform(symbolTableX[i]) + err = seq.fse.transform(symbolTableX[i]) if err != nil { println("Transform table error:", err) return err } - if debug { - println("Read table ok", "symbolLen:", dec.symbolLen) + if debugDecoder { + println("Read table ok", "symbolLen:", seq.fse.symbolLen) } - seq.fse = dec case compModeRepeat: seq.repeat = true } @@ -600,140 +616,106 @@ func (b *blockDec) decodeCompressed(hist *history) error { } in = br.unread() } - - // Wait for history. - // All time spent after this is critical since it is strictly sequential. - if hist == nil { - hist = <-b.history - if hist.error { - return ErrDecoderClosed - } + if debugDecoder { + println("Literals:", len(seqs.literals), "hash:", xxhash.Sum64(seqs.literals), "and", seqs.nSeqs, "sequences.") } - // Decode treeless literal block. - if litType == literalsBlockTreeless { - // TODO: We could send the history early WITHOUT the stream history. - // This would allow decoding treeless literals before the byte history is available. - // Silencia stats: Treeless 4393, with: 32775, total: 37168, 11% treeless. - // So not much obvious gain here. - - if hist.huffTree == nil { - return errors.New("literal block was treeless, but no history was defined") - } - // Ensure we have space to store it. - if cap(b.literalBuf) < litRegenSize { - if b.lowMem { - b.literalBuf = make([]byte, 0, litRegenSize) - } else { - b.literalBuf = make([]byte, 0, maxCompressedLiteralSize) - } - } - var err error - // Use our out buffer. - huff = hist.huffTree - if fourStreams { - literals, err = huff.Decoder().Decompress4X(b.literalBuf[:0:litRegenSize], literals) - } else { - literals, err = huff.Decoder().Decompress1X(b.literalBuf[:0:litRegenSize], literals) - } - // Make sure we don't leak our literals buffer - if err != nil { - println("decompressing literals:", err) - return err - } - if len(literals) != litRegenSize { - return fmt.Errorf("literal output size mismatch want %d, got %d", litRegenSize, len(literals)) - } - } else { - if hist.huffTree != nil && huff != nil { - if hist.dict == nil || hist.dict.litEnc != hist.huffTree { - huffDecoderPool.Put(hist.huffTree) - } - hist.huffTree = nil + if nSeqs == 0 { + if len(b.sequence) > 0 { + b.sequence = b.sequence[:0] } + return nil } - if huff != nil { - hist.huffTree = huff + br := seqs.br + if br == nil { + br = &bitReader{} } - if debug { - println("Final literals:", len(literals), "hash:", xxhash.Sum64(literals), "and", nSeqs, "sequences.") + if err := br.init(in); err != nil { + return err } - if nSeqs == 0 { - // Decompressed content is defined entirely as Literals Section content. - b.dst = append(b.dst, literals...) - if delayedHistory { - hist.append(literals) + if err := seqs.initialize(br, hist, b.dst); err != nil { + println("initializing sequences:", err) + return err + } + // Extract blocks... + if false && hist.dict == nil { + fatalErr := func(err error) { + if err != nil { + panic(err) + } } - return nil + fn := fmt.Sprintf("n-%d-lits-%d-prev-%d-%d-%d-win-%d.blk", hist.decoders.nSeqs, len(hist.decoders.literals), hist.recentOffsets[0], hist.recentOffsets[1], hist.recentOffsets[2], hist.windowSize) + var buf bytes.Buffer + fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.litLengths.fse)) + fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.matchLengths.fse)) + fatalErr(binary.Write(&buf, binary.LittleEndian, hist.decoders.offsets.fse)) + buf.Write(in) + ioutil.WriteFile(filepath.Join("testdata", "seqs", fn), buf.Bytes(), os.ModePerm) } - seqs, err := seqs.mergeHistory(&hist.decoders) - if err != nil { - return err - } - if debug { - println("History merged ok") + return nil +} + +func (b *blockDec) decodeSequences(hist *history) error { + if cap(b.sequence) < hist.decoders.nSeqs { + if b.lowMem { + b.sequence = make([]seqVals, 0, hist.decoders.nSeqs) + } else { + b.sequence = make([]seqVals, 0, 0x7F00+0xffff) + } } - br := &bitReader{} - if err := br.init(in); err != nil { - return err + b.sequence = b.sequence[:hist.decoders.nSeqs] + if hist.decoders.nSeqs == 0 { + hist.decoders.seqSize = len(hist.decoders.literals) + return nil } + hist.decoders.windowSize = hist.windowSize + hist.decoders.prevOffset = hist.recentOffsets - // TODO: Investigate if sending history without decoders are faster. - // This would allow the sequences to be decoded async and only have to construct stream history. - // If only recent offsets were not transferred, this would be an obvious win. - // Also, if first 3 sequences don't reference recent offsets, all sequences can be decoded. + err := hist.decoders.decode(b.sequence) + hist.recentOffsets = hist.decoders.prevOffset + return err +} +func (b *blockDec) executeSequences(hist *history) error { hbytes := hist.b if len(hbytes) > hist.windowSize { hbytes = hbytes[len(hbytes)-hist.windowSize:] - // We do not need history any more. + // We do not need history anymore. if hist.dict != nil { hist.dict.content = nil } } - - if err := seqs.initialize(br, hist, literals, b.dst); err != nil { - println("initializing sequences:", err) - return err - } - - err = seqs.decode(nSeqs, br, hbytes) + hist.decoders.windowSize = hist.windowSize + hist.decoders.out = b.dst[:0] + err := hist.decoders.execute(b.sequence, hbytes) if err != nil { return err } - if !br.finished() { - return fmt.Errorf("%d extra bits on block, should be 0", br.remain()) - } + return b.updateHistory(hist) +} - err = br.close() - if err != nil { - printf("Closing sequences: %v, %+v\n", err, *br) - } +func (b *blockDec) updateHistory(hist *history) error { if len(b.data) > maxCompressedBlockSize { return fmt.Errorf("compressed block size too large (%d)", len(b.data)) } // Set output and release references. - b.dst = seqs.out - seqs.out, seqs.literals, seqs.hist = nil, nil, nil + b.dst = hist.decoders.out + hist.recentOffsets = hist.decoders.prevOffset - if !delayedHistory { - // If we don't have delayed history, no need to update. - hist.recentOffsets = seqs.prevOffset - return nil - } if b.Last { // if last block we don't care about history. println("Last block, no history returned") hist.b = hist.b[:0] return nil + } else { + hist.append(b.dst) + if debugDecoder { + println("Finished block with ", len(b.sequence), "sequences. Added", len(b.dst), "to history, now length", len(hist.b)) + } } - hist.append(b.dst) - hist.recentOffsets = seqs.prevOffset - if debug { - println("Finished block with literals:", len(literals), "and", nSeqs, "sequences.") - } + hist.decoders.out, hist.decoders.literals = nil, nil return nil } diff --git a/vendor/github.com/klauspost/compress/zstd/blockenc.go b/vendor/github.com/klauspost/compress/zstd/blockenc.go index e1be092f..12e8f6f0 100644 --- a/vendor/github.com/klauspost/compress/zstd/blockenc.go +++ b/vendor/github.com/klauspost/compress/zstd/blockenc.go @@ -51,7 +51,7 @@ func (b *blockEnc) init() { if cap(b.literals) < maxCompressedBlockSize { b.literals = make([]byte, 0, maxCompressedBlockSize) } - const defSeqs = 200 + const defSeqs = 2000 if cap(b.sequences) < defSeqs { b.sequences = make([]seq, 0, defSeqs) } @@ -156,7 +156,7 @@ func (h *literalsHeader) setSize(regenLen int) { switch { case inBits < 5: lh |= (uint64(regenLen) << 3) | (1 << 60) - if debug { + if debugEncoder { got := int(lh>>3) & 0xff if got != regenLen { panic(fmt.Sprint("litRegenSize = ", regenLen, "(want) != ", got, "(got)")) @@ -184,7 +184,7 @@ func (h *literalsHeader) setSizes(compLen, inLen int, single bool) { lh |= 1 << 2 } lh |= (uint64(inLen) << 4) | (uint64(compLen) << (10 + 4)) | (3 << 60) - if debug { + if debugEncoder { const mmask = (1 << 24) - 1 n := (lh >> 4) & mmask if int(n&1023) != inLen { @@ -312,7 +312,7 @@ func (b *blockEnc) encodeRaw(a []byte) { bh.setType(blockTypeRaw) b.output = bh.appendTo(b.output[:0]) b.output = append(b.output, a...) - if debug { + if debugEncoder { println("Adding RAW block, length", len(a), "last:", b.last) } } @@ -325,7 +325,7 @@ func (b *blockEnc) encodeRawTo(dst, src []byte) []byte { bh.setType(blockTypeRaw) dst = bh.appendTo(dst) dst = append(dst, src...) - if debug { + if debugEncoder { println("Adding RAW block, length", len(src), "last:", b.last) } return dst @@ -339,7 +339,7 @@ func (b *blockEnc) encodeLits(lits []byte, raw bool) error { // Don't compress extremely small blocks if len(lits) < 8 || (len(lits) < 32 && b.dictLitEnc == nil) || raw { - if debug { + if debugEncoder { println("Adding RAW block, length", len(lits), "last:", b.last) } bh.setType(blockTypeRaw) @@ -371,7 +371,7 @@ func (b *blockEnc) encodeLits(lits []byte, raw bool) error { switch err { case huff0.ErrIncompressible: - if debug { + if debugEncoder { println("Adding RAW block, length", len(lits), "last:", b.last) } bh.setType(blockTypeRaw) @@ -379,7 +379,7 @@ func (b *blockEnc) encodeLits(lits []byte, raw bool) error { b.output = append(b.output, lits...) return nil case huff0.ErrUseRLE: - if debug { + if debugEncoder { println("Adding RLE block, length", len(lits)) } bh.setType(blockTypeRLE) @@ -396,12 +396,12 @@ func (b *blockEnc) encodeLits(lits []byte, raw bool) error { bh.setType(blockTypeCompressed) var lh literalsHeader if reUsed { - if debug { + if debugEncoder { println("Reused tree, compressed to", len(out)) } lh.setType(literalsBlockTreeless) } else { - if debug { + if debugEncoder { println("New tree, compressed to", len(out), "tree size:", len(b.litEnc.OutTable)) } lh.setType(literalsBlockCompressed) @@ -426,7 +426,7 @@ func fuzzFseEncoder(data []byte) int { return 0 } enc := fseEncoder{} - hist := enc.Histogram()[:256] + hist := enc.Histogram() maxSym := uint8(0) for i, v := range data { v = v & 63 @@ -517,7 +517,7 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { lh.setSize(len(b.literals)) b.output = lh.appendTo(b.output) b.output = append(b.output, b.literals...) - if debug { + if debugEncoder { println("Adding literals RAW, length", len(b.literals)) } case huff0.ErrUseRLE: @@ -525,22 +525,22 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { lh.setSize(len(b.literals)) b.output = lh.appendTo(b.output) b.output = append(b.output, b.literals[0]) - if debug { + if debugEncoder { println("Adding literals RLE") } case nil: // Compressed litLen... if reUsed { - if debug { + if debugEncoder { println("reused tree") } lh.setType(literalsBlockTreeless) } else { - if debug { + if debugEncoder { println("new tree, size:", len(b.litEnc.OutTable)) } lh.setType(literalsBlockCompressed) - if debug { + if debugEncoder { _, _, err := huff0.ReadTable(out, nil) if err != nil { panic(err) @@ -548,18 +548,18 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { } } lh.setSizes(len(out), len(b.literals), single) - if debug { + if debugEncoder { printf("Compressed %d literals to %d bytes", len(b.literals), len(out)) println("Adding literal header:", lh) } b.output = lh.appendTo(b.output) b.output = append(b.output, out...) b.litEnc.Reuse = huff0.ReusePolicyAllow - if debug { + if debugEncoder { println("Adding literals compressed") } default: - if debug { + if debugEncoder { println("Adding literals ERROR:", err) } return err @@ -577,7 +577,7 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { n := len(b.sequences) - 0x7f00 b.output = append(b.output, 255, uint8(n), uint8(n>>8)) } - if debug { + if debugEncoder { println("Encoding", len(b.sequences), "sequences") } b.genCodes() @@ -611,17 +611,17 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { nSize = nSize + (nSize+2*8*16)>>4 switch { case predefSize <= prevSize && predefSize <= nSize || forcePreDef: - if debug { + if debugEncoder { println("Using predefined", predefSize>>3, "<=", nSize>>3) } return preDef, compModePredefined case prevSize <= nSize: - if debug { + if debugEncoder { println("Using previous", prevSize>>3, "<=", nSize>>3) } return prev, compModeRepeat default: - if debug { + if debugEncoder { println("Using new, predef", predefSize>>3, ". previous:", prevSize>>3, ">", nSize>>3, "header max:", cur.maxHeaderSize()>>3, "bytes") println("tl:", cur.actualTableLog, "symbolLen:", cur.symbolLen, "norm:", cur.norm[:cur.symbolLen], "hist", cur.count[:cur.symbolLen]) } @@ -634,7 +634,7 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { if llEnc.useRLE { mode |= uint8(compModeRLE) << 6 llEnc.setRLE(b.sequences[0].llCode) - if debug { + if debugEncoder { println("llEnc.useRLE") } } else { @@ -645,7 +645,7 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { if ofEnc.useRLE { mode |= uint8(compModeRLE) << 4 ofEnc.setRLE(b.sequences[0].ofCode) - if debug { + if debugEncoder { println("ofEnc.useRLE") } } else { @@ -657,7 +657,7 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { if mlEnc.useRLE { mode |= uint8(compModeRLE) << 2 mlEnc.setRLE(b.sequences[0].mlCode) - if debug { + if debugEncoder { println("mlEnc.useRLE, code: ", b.sequences[0].mlCode, "value", b.sequences[0].matchLen) } } else { @@ -666,7 +666,7 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { mode |= uint8(m) << 2 } b.output = append(b.output, mode) - if debug { + if debugEncoder { printf("Compression modes: 0b%b", mode) } b.output, err = llEnc.writeCount(b.output) @@ -722,52 +722,53 @@ func (b *blockEnc) encode(org []byte, raw, rawAllLits bool) error { println("Encoded seq", seq, s, "codes:", s.llCode, s.mlCode, s.ofCode, "states:", ll.state, ml.state, of.state, "bits:", llB, mlB, ofB) } seq-- - if llEnc.maxBits+mlEnc.maxBits+ofEnc.maxBits <= 32 { - // No need to flush (common) - for seq >= 0 { - s = b.sequences[seq] - wr.flush32() - llB, ofB, mlB := llTT[s.llCode], ofTT[s.ofCode], mlTT[s.mlCode] - // tabelog max is 8 for all. - of.encode(ofB) - ml.encode(mlB) - ll.encode(llB) - wr.flush32() - - // We checked that all can stay within 32 bits - wr.addBits32NC(s.litLen, llB.outBits) - wr.addBits32NC(s.matchLen, mlB.outBits) - wr.addBits32NC(s.offset, ofB.outBits) - - if debugSequences { - println("Encoded seq", seq, s) - } - - seq-- - } - } else { - for seq >= 0 { - s = b.sequences[seq] - wr.flush32() - llB, ofB, mlB := llTT[s.llCode], ofTT[s.ofCode], mlTT[s.mlCode] - // tabelog max is below 8 for each. - of.encode(ofB) - ml.encode(mlB) - ll.encode(llB) - wr.flush32() - - // ml+ll = max 32 bits total - wr.addBits32NC(s.litLen, llB.outBits) - wr.addBits32NC(s.matchLen, mlB.outBits) - wr.flush32() - wr.addBits32NC(s.offset, ofB.outBits) - - if debugSequences { - println("Encoded seq", seq, s) - } - - seq-- - } + // Store sequences in reverse... + for seq >= 0 { + s = b.sequences[seq] + + ofB := ofTT[s.ofCode] + wr.flush32() // tablelog max is below 8 for each, so it will fill max 24 bits. + //of.encode(ofB) + nbBitsOut := (uint32(of.state) + ofB.deltaNbBits) >> 16 + dstState := int32(of.state>>(nbBitsOut&15)) + int32(ofB.deltaFindState) + wr.addBits16NC(of.state, uint8(nbBitsOut)) + of.state = of.stateTable[dstState] + + // Accumulate extra bits. + outBits := ofB.outBits & 31 + extraBits := uint64(s.offset & bitMask32[outBits]) + extraBitsN := outBits + + mlB := mlTT[s.mlCode] + //ml.encode(mlB) + nbBitsOut = (uint32(ml.state) + mlB.deltaNbBits) >> 16 + dstState = int32(ml.state>>(nbBitsOut&15)) + int32(mlB.deltaFindState) + wr.addBits16NC(ml.state, uint8(nbBitsOut)) + ml.state = ml.stateTable[dstState] + + outBits = mlB.outBits & 31 + extraBits = extraBits<> 16 + dstState = int32(ll.state>>(nbBitsOut&15)) + int32(llB.deltaFindState) + wr.addBits16NC(ll.state, uint8(nbBitsOut)) + ll.state = ll.stateTable[dstState] + + outBits = llB.outBits & 31 + extraBits = extraBits< math.MaxUint16 { panic("can only encode up to 64K sequences") } // No bounds checks after here: - llH := b.coders.llEnc.Histogram()[:256] - ofH := b.coders.ofEnc.Histogram()[:256] - mlH := b.coders.mlEnc.Histogram()[:256] + llH := b.coders.llEnc.Histogram() + ofH := b.coders.ofEnc.Histogram() + mlH := b.coders.mlEnc.Histogram() for i := range llH { llH[i] = 0 } @@ -820,7 +820,8 @@ func (b *blockEnc) genCodes() { } var llMax, ofMax, mlMax uint8 - for i, seq := range b.sequences { + for i := range b.sequences { + seq := &b.sequences[i] v := llCode(seq.litLen) seq.llCode = v llH[v]++ @@ -844,7 +845,6 @@ func (b *blockEnc) genCodes() { panic(fmt.Errorf("mlMax > maxMatchLengthSymbol (%d), matchlen: %d", mlMax, seq.matchLen)) } } - b.sequences[i] = seq } maxCount := func(a []uint32) int { var max uint32 diff --git a/vendor/github.com/klauspost/compress/zstd/bytebuf.go b/vendor/github.com/klauspost/compress/zstd/bytebuf.go index 658ef783..2ad02070 100644 --- a/vendor/github.com/klauspost/compress/zstd/bytebuf.go +++ b/vendor/github.com/klauspost/compress/zstd/bytebuf.go @@ -12,8 +12,8 @@ import ( type byteBuffer interface { // Read up to 8 bytes. - // Returns nil if no more input is available. - readSmall(n int) []byte + // Returns io.ErrUnexpectedEOF if this cannot be satisfied. + readSmall(n int) ([]byte, error) // Read >8 bytes. // MAY use the destination slice. @@ -23,23 +23,23 @@ type byteBuffer interface { readByte() (byte, error) // Skip n bytes. - skipN(n int) error + skipN(n int64) error } // in-memory buffer type byteBuf []byte -func (b *byteBuf) readSmall(n int) []byte { +func (b *byteBuf) readSmall(n int) ([]byte, error) { if debugAsserts && n > 8 { panic(fmt.Errorf("small read > 8 (%d). use readBig", n)) } bb := *b if len(bb) < n { - return nil + return nil, io.ErrUnexpectedEOF } r := bb[:n] *b = bb[n:] - return r + return r, nil } func (b *byteBuf) readBig(n int, dst []byte) ([]byte, error) { @@ -52,10 +52,6 @@ func (b *byteBuf) readBig(n int, dst []byte) ([]byte, error) { return r, nil } -func (b *byteBuf) remain() []byte { - return *b -} - func (b *byteBuf) readByte() (byte, error) { bb := *b if len(bb) < 1 { @@ -66,9 +62,12 @@ func (b *byteBuf) readByte() (byte, error) { return r, nil } -func (b *byteBuf) skipN(n int) error { +func (b *byteBuf) skipN(n int64) error { bb := *b - if len(bb) < n { + if n < 0 { + return fmt.Errorf("negative skip (%d) requested", n) + } + if int64(len(bb)) < n { return io.ErrUnexpectedEOF } *b = bb[n:] @@ -81,19 +80,22 @@ type readerWrapper struct { tmp [8]byte } -func (r *readerWrapper) readSmall(n int) []byte { +func (r *readerWrapper) readSmall(n int) ([]byte, error) { if debugAsserts && n > 8 { panic(fmt.Errorf("small read > 8 (%d). use readBig", n)) } n2, err := io.ReadFull(r.r, r.tmp[:n]) // We only really care about the actual bytes read. - if n2 != n { - if debug { + if err != nil { + if err == io.EOF { + return nil, io.ErrUnexpectedEOF + } + if debugDecoder { println("readSmall: got", n2, "want", n, "err", err) } - return nil + return nil, err } - return r.tmp[:n] + return r.tmp[:n], nil } func (r *readerWrapper) readBig(n int, dst []byte) ([]byte, error) { @@ -110,6 +112,9 @@ func (r *readerWrapper) readBig(n int, dst []byte) ([]byte, error) { func (r *readerWrapper) readByte() (byte, error) { n2, err := r.r.Read(r.tmp[:1]) if err != nil { + if err == io.EOF { + err = io.ErrUnexpectedEOF + } return 0, err } if n2 != 1 { @@ -118,9 +123,9 @@ func (r *readerWrapper) readByte() (byte, error) { return r.tmp[0], nil } -func (r *readerWrapper) skipN(n int) error { - n2, err := io.CopyN(ioutil.Discard, r.r, int64(n)) - if n2 != int64(n) { +func (r *readerWrapper) skipN(n int64) error { + n2, err := io.CopyN(ioutil.Discard, r.r, n) + if n2 != n { err = io.ErrUnexpectedEOF } return err diff --git a/vendor/github.com/klauspost/compress/zstd/bytereader.go b/vendor/github.com/klauspost/compress/zstd/bytereader.go index 2c4fca17..0e59a242 100644 --- a/vendor/github.com/klauspost/compress/zstd/bytereader.go +++ b/vendor/github.com/klauspost/compress/zstd/bytereader.go @@ -13,12 +13,6 @@ type byteReader struct { off int } -// init will initialize the reader and set the input. -func (b *byteReader) init(in []byte) { - b.b = in - b.off = 0 -} - // advance the stream b n bytes. func (b *byteReader) advance(n uint) { b.off += int(n) diff --git a/vendor/github.com/klauspost/compress/zstd/decodeheader.go b/vendor/github.com/klauspost/compress/zstd/decodeheader.go index 69736e8d..5022e71c 100644 --- a/vendor/github.com/klauspost/compress/zstd/decodeheader.go +++ b/vendor/github.com/klauspost/compress/zstd/decodeheader.go @@ -5,6 +5,7 @@ package zstd import ( "bytes" + "encoding/binary" "errors" "io" ) @@ -15,18 +16,50 @@ const HeaderMaxSize = 14 + 3 // Header contains information about the first frame and block within that. type Header struct { - // Window Size the window of data to keep while decoding. - // Will only be set if HasFCS is false. - WindowSize uint64 + // SingleSegment specifies whether the data is to be decompressed into a + // single contiguous memory segment. + // It implies that WindowSize is invalid and that FrameContentSize is valid. + SingleSegment bool - // Frame content size. - // Expected size of the entire frame. - FrameContentSize uint64 + // WindowSize is the window of data to keep while decoding. + // Will only be set if SingleSegment is false. + WindowSize uint64 // Dictionary ID. // If 0, no dictionary. DictionaryID uint32 + // HasFCS specifies whether FrameContentSize has a valid value. + HasFCS bool + + // FrameContentSize is the expected uncompressed size of the entire frame. + FrameContentSize uint64 + + // Skippable will be true if the frame is meant to be skipped. + // This implies that FirstBlock.OK is false. + Skippable bool + + // SkippableID is the user-specific ID for the skippable frame. + // Valid values are between 0 to 15, inclusive. + SkippableID int + + // SkippableSize is the length of the user data to skip following + // the header. + SkippableSize uint32 + + // HeaderSize is the raw size of the frame header. + // + // For normal frames, it includes the size of the magic number and + // the size of the header (per section 3.1.1.1). + // It does not include the size for any data blocks (section 3.1.1.2) nor + // the size for the trailing content checksum. + // + // For skippable frames, this counts the size of the magic number + // along with the size of the size field of the payload. + // It does not include the size of the skippable payload itself. + // The total frame size is the HeaderSize plus the SkippableSize. + HeaderSize int + // First block information. FirstBlock struct { // OK will be set if first block could be decoded. @@ -51,17 +84,9 @@ type Header struct { CompressedSize int } - // Skippable will be true if the frame is meant to be skipped. - // No other information will be populated. - Skippable bool - // If set there is a checksum present for the block content. + // The checksum field at the end is always 4 bytes long. HasCheckSum bool - - // If this is true FrameContentSize will have a valid value - HasFCS bool - - SingleSegment bool } // Decode the header from the beginning of the stream. @@ -71,39 +96,46 @@ type Header struct { // If there isn't enough input, io.ErrUnexpectedEOF is returned. // The FirstBlock.OK will indicate if enough information was available to decode the first block header. func (h *Header) Decode(in []byte) error { + *h = Header{} if len(in) < 4 { return io.ErrUnexpectedEOF } + h.HeaderSize += 4 b, in := in[:4], in[4:] if !bytes.Equal(b, frameMagic) { if !bytes.Equal(b[1:4], skippableFrameMagic) || b[0]&0xf0 != 0x50 { return ErrMagicMismatch } - *h = Header{Skippable: true} + if len(in) < 4 { + return io.ErrUnexpectedEOF + } + h.HeaderSize += 4 + h.Skippable = true + h.SkippableID = int(b[0] & 0xf) + h.SkippableSize = binary.LittleEndian.Uint32(in) return nil } + + // Read Window_Descriptor + // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#window_descriptor if len(in) < 1 { return io.ErrUnexpectedEOF } - - // Clear output - *h = Header{} fhd, in := in[0], in[1:] + h.HeaderSize++ h.SingleSegment = fhd&(1<<5) != 0 h.HasCheckSum = fhd&(1<<2) != 0 - if fhd&(1<<3) != 0 { return errors.New("reserved bit set on frame header") } - // Read Window_Descriptor - // https://github.com/facebook/zstd/blob/dev/doc/zstd_compression_format.md#window_descriptor if !h.SingleSegment { if len(in) < 1 { return io.ErrUnexpectedEOF } var wd byte wd, in = in[0], in[1:] + h.HeaderSize++ windowLog := 10 + (wd >> 3) windowBase := uint64(1) << windowLog windowAdd := (windowBase / 8) * uint64(wd&0x7) @@ -120,9 +152,7 @@ func (h *Header) Decode(in []byte) error { return io.ErrUnexpectedEOF } b, in = in[:size], in[size:] - if b == nil { - return io.ErrUnexpectedEOF - } + h.HeaderSize += int(size) switch size { case 1: h.DictionaryID = uint32(b[0]) @@ -152,9 +182,7 @@ func (h *Header) Decode(in []byte) error { return io.ErrUnexpectedEOF } b, in = in[:fcsSize], in[fcsSize:] - if b == nil { - return io.ErrUnexpectedEOF - } + h.HeaderSize += int(fcsSize) switch fcsSize { case 1: h.FrameContentSize = uint64(b[0]) diff --git a/vendor/github.com/klauspost/compress/zstd/decoder.go b/vendor/github.com/klauspost/compress/zstd/decoder.go index f593e464..d212f473 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder.go @@ -5,9 +5,13 @@ package zstd import ( - "errors" + "bytes" + "context" + "encoding/binary" "io" "sync" + + "github.com/klauspost/compress/zstd/internal/xxhash" ) // Decoder provides decoding of zstandard streams. @@ -22,12 +26,19 @@ type Decoder struct { // Unreferenced decoders, ready for use. decoders chan *blockDec - // Streams ready to be decoded. - stream chan decodeStream - // Current read position used for Reader functionality. current decoderState + // sync stream decoding + syncStream struct { + decodedFrame uint64 + br readerWrapper + enabled bool + inFrame bool + } + + frame *frameDec + // Custom dictionaries. // Always uses copies. dicts map[uint32]dict @@ -46,7 +57,10 @@ type decoderState struct { output chan decodeOutput // cancel remaining output. - cancel chan struct{} + cancel context.CancelFunc + + // crc of current frame + crc *xxhash.Digest flushed bool } @@ -81,7 +95,7 @@ func NewReader(r io.Reader, opts ...DOption) (*Decoder, error) { return nil, err } } - d.current.output = make(chan decodeOutput, d.o.concurrent) + d.current.crc = xxhash.New() d.current.flushed = true if r == nil { @@ -113,9 +127,6 @@ func NewReader(r io.Reader, opts ...DOption) (*Decoder, error) { // Returns the number of bytes written and any error that occurred. // When the stream is done, io.EOF will be returned. func (d *Decoder) Read(p []byte) (int, error) { - if d.stream == nil { - return 0, ErrDecoderNilInput - } var n int for { if len(d.current.b) > 0 { @@ -133,12 +144,12 @@ func (d *Decoder) Read(p []byte) (int, error) { break } if !d.nextBlock(n == 0) { - return n, nil + return n, d.current.err } } } if len(d.current.b) > 0 { - if debug { + if debugDecoder { println("returning", n, "still bytes left:", len(d.current.b)) } // Only return error at end of block @@ -147,7 +158,7 @@ func (d *Decoder) Read(p []byte) (int, error) { if d.current.err != nil { d.drainOutput() } - if debug { + if debugDecoder { println("returning", n, d.current.err, len(d.decoders)) } return n, d.current.err @@ -165,22 +176,20 @@ func (d *Decoder) Reset(r io.Reader) error { d.drainOutput() + d.syncStream.br.r = nil if r == nil { d.current.err = ErrDecoderNilInput + if len(d.current.b) > 0 { + d.current.b = d.current.b[:0] + } d.current.flushed = true return nil } - if d.stream == nil { - d.stream = make(chan decodeStream, 1) - d.streamWg.Add(1) - go d.startStreamDecoder(d.stream) - } - - // If bytes buffer and < 1MB, do sync decoding anyway. - if bb, ok := r.(byter); ok && bb.Len() < 1<<20 { + // If bytes buffer and < 5MB, do sync decoding anyway. + if bb, ok := r.(byter); ok && bb.Len() < 5<<20 { bb2 := bb - if debug { + if debugDecoder { println("*bytes.Buffer detected, doing sync decode, len:", bb.Len()) } b := bb2.Bytes() @@ -196,36 +205,48 @@ func (d *Decoder) Reset(r io.Reader) error { d.current.b = dst d.current.err = err d.current.flushed = true - if debug { + if debugDecoder { println("sync decode to", len(dst), "bytes, err:", err) } return nil } - // Remove current block. + d.stashDecoder() d.current.decodeOutput = decodeOutput{} d.current.err = nil - d.current.cancel = make(chan struct{}) d.current.flushed = false d.current.d = nil - d.stream <- decodeStream{ - r: r, - output: d.current.output, - cancel: d.current.cancel, + // Ensure no-one else is still running... + d.streamWg.Wait() + if d.frame == nil { + d.frame = newFrameDec(d.o) + } + + if d.o.concurrent == 1 { + return d.startSyncDecoder(r) } + + d.current.output = make(chan decodeOutput, d.o.concurrent) + ctx, cancel := context.WithCancel(context.Background()) + d.current.cancel = cancel + d.streamWg.Add(1) + go d.startStreamDecoder(ctx, r, d.current.output) + return nil } // drainOutput will drain the output until errEndOfStream is sent. func (d *Decoder) drainOutput() { if d.current.cancel != nil { - println("cancelling current") - close(d.current.cancel) + if debugDecoder { + println("cancelling current") + } + d.current.cancel() d.current.cancel = nil } if d.current.d != nil { - if debug { + if debugDecoder { printf("re-adding current decoder %p, decoders: %d", d.current.d, len(d.decoders)) } d.decoders <- d.current.d @@ -238,34 +259,29 @@ func (d *Decoder) drainOutput() { } for v := range d.current.output { if v.d != nil { - if debug { + if debugDecoder { printf("re-adding decoder %p", v.d) } d.decoders <- v.d } - if v.err == errEndOfStream { - println("current flushed") - d.current.flushed = true - return - } } + d.current.output = nil + d.current.flushed = true } // WriteTo writes data to w until there's no more data to write or when an error occurs. // The return value n is the number of bytes written. // Any error encountered during the write is also returned. func (d *Decoder) WriteTo(w io.Writer) (int64, error) { - if d.stream == nil { - return 0, ErrDecoderNilInput - } var n int64 for { if len(d.current.b) > 0 { n2, err2 := w.Write(d.current.b) n += int64(n2) - if err2 != nil && d.current.err == nil { + if err2 != nil && (d.current.err == nil || d.current.err == io.EOF) { d.current.err = err2 - break + } else if n2 != len(d.current.b) { + d.current.err = io.ErrShortWrite } } if d.current.err != nil { @@ -289,7 +305,7 @@ func (d *Decoder) WriteTo(w io.Writer) (int64, error) { // DecodeAll can be used concurrently. // The Decoder concurrency limits will be respected. func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { - if d.current.err == ErrDecoderClosed { + if d.decoders == nil { return dst, ErrDecoderClosed } @@ -297,11 +313,14 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { block := <-d.decoders frame := block.localFrame defer func() { - if debug { + if debugDecoder { printf("re-adding decoder: %p", block) } frame.rawInput = nil frame.bBuf = nil + if frame.history.decoders.br != nil { + frame.history.decoders.br.in = nil + } d.decoders <- block }() frame.bBuf = input @@ -309,33 +328,42 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { for { frame.history.reset() err := frame.reset(&frame.bBuf) - if err == io.EOF { - if debug { - println("frame reset return EOF") + if err != nil { + if err == io.EOF { + if debugDecoder { + println("frame reset return EOF") + } + return dst, nil } - return dst, nil + return dst, err } if frame.DictionaryID != nil { dict, ok := d.dicts[*frame.DictionaryID] if !ok { return nil, ErrUnknownDictionary } + if debugDecoder { + println("setting dict", frame.DictionaryID) + } frame.history.setDict(&dict) } - if err != nil { - return dst, err - } - if frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)) { - return dst, ErrDecoderSizeExceeded + if frame.WindowSize > d.o.maxWindowSize { + if debugDecoder { + println("window size exceeded:", frame.WindowSize, ">", d.o.maxWindowSize) + } + return dst, ErrWindowSizeExceeded } - if frame.FrameContentSize > 0 && frame.FrameContentSize < 1<<30 { - // Never preallocate moe than 1 GB up front. + if frame.FrameContentSize != fcsUnknown { + if frame.FrameContentSize > d.o.maxDecodedSize-uint64(len(dst)) { + return dst, ErrDecoderSizeExceeded + } if cap(dst)-len(dst) < int(frame.FrameContentSize) { - dst2 := make([]byte, len(dst), len(dst)+int(frame.FrameContentSize)) + dst2 := make([]byte, len(dst), len(dst)+int(frame.FrameContentSize)+compressedBlockOverAlloc) copy(dst2, dst) dst = dst2 } } + if cap(dst) == 0 { // Allocate len(input) * 2 by default if nothing is provided // and we didn't get frame content size. @@ -355,7 +383,7 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { return dst, err } if len(frame.bBuf) == 0 { - if debug { + if debugDecoder { println("frame dbuf empty") } break @@ -370,33 +398,176 @@ func (d *Decoder) DecodeAll(input, dst []byte) ([]byte, error) { // If non-blocking mode is used the returned boolean will be false // if no data was available without blocking. func (d *Decoder) nextBlock(blocking bool) (ok bool) { - if d.current.d != nil { - if debug { - printf("re-adding current decoder %p", d.current.d) - } - d.decoders <- d.current.d - d.current.d = nil - } if d.current.err != nil { // Keep error state. - return blocking + return false + } + d.current.b = d.current.b[:0] + + // SYNC: + if d.syncStream.enabled { + if !blocking { + return false + } + ok = d.nextBlockSync() + if !ok { + d.stashDecoder() + } + return ok } + //ASYNC: + d.stashDecoder() if blocking { - d.current.decodeOutput = <-d.current.output + d.current.decodeOutput, ok = <-d.current.output } else { select { - case d.current.decodeOutput = <-d.current.output: + case d.current.decodeOutput, ok = <-d.current.output: default: return false } } - if debug { - println("got", len(d.current.b), "bytes, error:", d.current.err) + if !ok { + // This should not happen, so signal error state... + d.current.err = io.ErrUnexpectedEOF + return false + } + next := d.current.decodeOutput + if next.d != nil && next.d.async.newHist != nil { + d.current.crc.Reset() + } + if debugDecoder { + var tmp [4]byte + binary.LittleEndian.PutUint32(tmp[:], uint32(xxhash.Sum64(next.b))) + println("got", len(d.current.b), "bytes, error:", d.current.err, "data crc:", tmp) + } + + if !d.o.ignoreChecksum && len(next.b) > 0 { + n, err := d.current.crc.Write(next.b) + if err == nil { + if n != len(next.b) { + d.current.err = io.ErrShortWrite + } + } + } + if next.err == nil && next.d != nil && len(next.d.checkCRC) != 0 { + got := d.current.crc.Sum64() + var tmp [4]byte + binary.LittleEndian.PutUint32(tmp[:], uint32(got)) + if !d.o.ignoreChecksum && !bytes.Equal(tmp[:], next.d.checkCRC) { + if debugDecoder { + println("CRC Check Failed:", tmp[:], " (got) !=", next.d.checkCRC, "(on stream)") + } + d.current.err = ErrCRCMismatch + } else { + if debugDecoder { + println("CRC ok", tmp[:]) + } + } + } + + return true +} + +func (d *Decoder) nextBlockSync() (ok bool) { + if d.current.d == nil { + d.current.d = <-d.decoders + } + for len(d.current.b) == 0 { + if !d.syncStream.inFrame { + d.frame.history.reset() + d.current.err = d.frame.reset(&d.syncStream.br) + if d.current.err != nil { + return false + } + if d.frame.DictionaryID != nil { + dict, ok := d.dicts[*d.frame.DictionaryID] + if !ok { + d.current.err = ErrUnknownDictionary + return false + } else { + d.frame.history.setDict(&dict) + } + } + if d.frame.WindowSize > d.o.maxDecodedSize || d.frame.WindowSize > d.o.maxWindowSize { + d.current.err = ErrDecoderSizeExceeded + return false + } + + d.syncStream.decodedFrame = 0 + d.syncStream.inFrame = true + } + d.current.err = d.frame.next(d.current.d) + if d.current.err != nil { + return false + } + d.frame.history.ensureBlock() + if debugDecoder { + println("History trimmed:", len(d.frame.history.b), "decoded already:", d.syncStream.decodedFrame) + } + histBefore := len(d.frame.history.b) + d.current.err = d.current.d.decodeBuf(&d.frame.history) + + if d.current.err != nil { + println("error after:", d.current.err) + return false + } + d.current.b = d.frame.history.b[histBefore:] + if debugDecoder { + println("history after:", len(d.frame.history.b)) + } + + // Check frame size (before CRC) + d.syncStream.decodedFrame += uint64(len(d.current.b)) + if d.syncStream.decodedFrame > d.frame.FrameContentSize { + if debugDecoder { + printf("DecodedFrame (%d) > FrameContentSize (%d)\n", d.syncStream.decodedFrame, d.frame.FrameContentSize) + } + d.current.err = ErrFrameSizeExceeded + return false + } + + // Check FCS + if d.current.d.Last && d.frame.FrameContentSize != fcsUnknown && d.syncStream.decodedFrame != d.frame.FrameContentSize { + if debugDecoder { + printf("DecodedFrame (%d) != FrameContentSize (%d)\n", d.syncStream.decodedFrame, d.frame.FrameContentSize) + } + d.current.err = ErrFrameSizeMismatch + return false + } + + // Update/Check CRC + if d.frame.HasCheckSum { + if !d.o.ignoreChecksum { + d.frame.crc.Write(d.current.b) + } + if d.current.d.Last { + if !d.o.ignoreChecksum { + d.current.err = d.frame.checkCRC() + } else { + d.current.err = d.frame.consumeCRC() + } + if d.current.err != nil { + println("CRC error:", d.current.err) + return false + } + } + } + d.syncStream.inFrame = !d.current.d.Last } return true } +func (d *Decoder) stashDecoder() { + if d.current.d != nil { + if debugDecoder { + printf("re-adding current decoder %p", d.current.d) + } + d.decoders <- d.current.d + d.current.d = nil + } +} + // Close will release all resources. // It is NOT possible to reuse the decoder after this. func (d *Decoder) Close() { @@ -404,10 +575,10 @@ func (d *Decoder) Close() { return } d.drainOutput() - if d.stream != nil { - close(d.stream) + if d.current.cancel != nil { + d.current.cancel() d.streamWg.Wait() - d.stream = nil + d.current.cancel = nil } if d.decoders != nil { close(d.decoders) @@ -458,100 +629,296 @@ type decodeOutput struct { err error } -type decodeStream struct { - r io.Reader - - // Blocks ready to be written to output. - output chan decodeOutput - - // cancel reading from the input - cancel chan struct{} +func (d *Decoder) startSyncDecoder(r io.Reader) error { + d.frame.history.reset() + d.syncStream.br = readerWrapper{r: r} + d.syncStream.inFrame = false + d.syncStream.enabled = true + d.syncStream.decodedFrame = 0 + return nil } -// errEndOfStream indicates that everything from the stream was read. -var errEndOfStream = errors.New("end-of-stream") - // Create Decoder: -// Spawn n block decoders. These accept tasks to decode a block. -// Create goroutine that handles stream processing, this will send history to decoders as they are available. -// Decoders update the history as they decode. -// When a block is returned: -// a) history is sent to the next decoder, -// b) content written to CRC. -// c) return data to WRITER. -// d) wait for next block to return data. -// Once WRITTEN, the decoders reused by the writer frame decoder for re-use. -func (d *Decoder) startStreamDecoder(inStream chan decodeStream) { +// ASYNC: +// Spawn 3 go routines. +// 0: Read frames and decode block literals. +// 1: Decode sequences. +// 2: Execute sequences, send to output. +func (d *Decoder) startStreamDecoder(ctx context.Context, r io.Reader, output chan decodeOutput) { defer d.streamWg.Done() - frame := newFrameDec(d.o) - for stream := range inStream { - if debug { - println("got new stream") + br := readerWrapper{r: r} + + var seqDecode = make(chan *blockDec, d.o.concurrent) + var seqExecute = make(chan *blockDec, d.o.concurrent) + + // Async 1: Decode sequences... + go func() { + var hist history + var hasErr bool + + for block := range seqDecode { + if hasErr { + if block != nil { + seqExecute <- block + } + continue + } + if block.async.newHist != nil { + if debugDecoder { + println("Async 1: new history, recent:", block.async.newHist.recentOffsets) + } + hist.decoders = block.async.newHist.decoders + hist.recentOffsets = block.async.newHist.recentOffsets + hist.windowSize = block.async.newHist.windowSize + if block.async.newHist.dict != nil { + hist.setDict(block.async.newHist.dict) + } + } + if block.err != nil || block.Type != blockTypeCompressed { + hasErr = block.err != nil + seqExecute <- block + continue + } + + hist.decoders.literals = block.async.literals + block.err = block.prepareSequences(block.async.seqData, &hist) + if debugDecoder && block.err != nil { + println("prepareSequences returned:", block.err) + } + hasErr = block.err != nil + if block.err == nil { + block.err = block.decodeSequences(&hist) + if debugDecoder && block.err != nil { + println("decodeSequences returned:", block.err) + } + hasErr = block.err != nil + // block.async.sequence = hist.decoders.seq[:hist.decoders.nSeqs] + block.async.seqSize = hist.decoders.seqSize + } + seqExecute <- block } - br := readerWrapper{r: stream.r} - decodeStream: - for { - frame.history.reset() - err := frame.reset(&br) - if debug && err != nil { - println("Frame decoder returned", err) + close(seqExecute) + }() + + var wg sync.WaitGroup + wg.Add(1) + + // Async 3: Execute sequences... + frameHistCache := d.frame.history.b + go func() { + var hist history + var decodedFrame uint64 + var fcs uint64 + var hasErr bool + for block := range seqExecute { + out := decodeOutput{err: block.err, d: block} + if block.err != nil || hasErr { + hasErr = true + output <- out + continue } - if err == nil && frame.DictionaryID != nil { - dict, ok := d.dicts[*frame.DictionaryID] - if !ok { - err = ErrUnknownDictionary + if block.async.newHist != nil { + if debugDecoder { + println("Async 2: new history") + } + hist.windowSize = block.async.newHist.windowSize + hist.allocFrameBuffer = block.async.newHist.allocFrameBuffer + if block.async.newHist.dict != nil { + hist.setDict(block.async.newHist.dict) + } + + if cap(hist.b) < hist.allocFrameBuffer { + if cap(frameHistCache) >= hist.allocFrameBuffer { + hist.b = frameHistCache + } else { + hist.b = make([]byte, 0, hist.allocFrameBuffer) + println("Alloc history sized", hist.allocFrameBuffer) + } + } + hist.b = hist.b[:0] + fcs = block.async.fcs + decodedFrame = 0 + } + do := decodeOutput{err: block.err, d: block} + switch block.Type { + case blockTypeRLE: + if debugDecoder { + println("add rle block length:", block.RLESize) + } + + if cap(block.dst) < int(block.RLESize) { + if block.lowMem { + block.dst = make([]byte, block.RLESize) + } else { + block.dst = make([]byte, maxBlockSize) + } + } + block.dst = block.dst[:block.RLESize] + v := block.data[0] + for i := range block.dst { + block.dst[i] = v + } + hist.append(block.dst) + do.b = block.dst + case blockTypeRaw: + if debugDecoder { + println("add raw block length:", len(block.data)) + } + hist.append(block.data) + do.b = block.data + case blockTypeCompressed: + if debugDecoder { + println("execute with history length:", len(hist.b), "window:", hist.windowSize) + } + hist.decoders.seqSize = block.async.seqSize + hist.decoders.literals = block.async.literals + do.err = block.executeSequences(&hist) + hasErr = do.err != nil + if debugDecoder && hasErr { + println("executeSequences returned:", do.err) + } + do.b = block.dst + } + if !hasErr { + decodedFrame += uint64(len(do.b)) + if decodedFrame > fcs { + println("fcs exceeded", block.Last, fcs, decodedFrame) + do.err = ErrFrameSizeExceeded + hasErr = true + } else if block.Last && fcs != fcsUnknown && decodedFrame != fcs { + do.err = ErrFrameSizeMismatch + hasErr = true } else { - frame.history.setDict(&dict) + if debugDecoder { + println("fcs ok", block.Last, fcs, decodedFrame) + } } } - if err != nil { - stream.output <- decodeOutput{ - err: err, + output <- do + } + close(output) + frameHistCache = hist.b + wg.Done() + if debugDecoder { + println("decoder goroutines finished") + } + }() + +decodeStream: + for { + var hist history + var hasErr bool + + decodeBlock := func(block *blockDec) { + if hasErr { + if block != nil { + seqDecode <- block } - break + return } - if debug { - println("starting frame decoder") + if block.err != nil || block.Type != blockTypeCompressed { + hasErr = block.err != nil + seqDecode <- block + return } - // This goroutine will forward history between frames. - frame.frameDone.Add(1) - frame.initAsync() + remain, err := block.decodeLiterals(block.data, &hist) + block.err = err + hasErr = block.err != nil + if err == nil { + block.async.literals = hist.decoders.literals + block.async.seqData = remain + } else if debugDecoder { + println("decodeLiterals error:", err) + } + seqDecode <- block + } + frame := d.frame + if debugDecoder { + println("New frame...") + } + var historySent bool + frame.history.reset() + err := frame.reset(&br) + if debugDecoder && err != nil { + println("Frame decoder returned", err) + } + if err == nil && frame.DictionaryID != nil { + dict, ok := d.dicts[*frame.DictionaryID] + if !ok { + err = ErrUnknownDictionary + } else { + frame.history.setDict(&dict) + } + } + if err == nil && d.frame.WindowSize > d.o.maxWindowSize { + err = ErrDecoderSizeExceeded + } + if err != nil { + select { + case <-ctx.Done(): + case dec := <-d.decoders: + dec.sendErr(err) + decodeBlock(dec) + } + break decodeStream + } - go frame.startDecoder(stream.output) - decodeFrame: - // Go through all blocks of the frame. - for { - dec := <-d.decoders - select { - case <-stream.cancel: - if !frame.sendErr(dec, io.EOF) { - // To not let the decoder dangle, send it back. - stream.output <- decodeOutput{d: dec} - } - break decodeStream - default: + // Go through all blocks of the frame. + for { + var dec *blockDec + select { + case <-ctx.Done(): + break decodeStream + case dec = <-d.decoders: + // Once we have a decoder, we MUST return it. + } + err := frame.next(dec) + if !historySent { + h := frame.history + if debugDecoder { + println("Alloc History:", h.allocFrameBuffer) } - err := frame.next(dec) - switch err { - case io.EOF: - // End of current frame, no error - println("EOF on next block") - break decodeFrame - case nil: - continue - default: - println("block decoder returned", err) - break decodeStream + hist.reset() + if h.dict != nil { + hist.setDict(h.dict) + } + dec.async.newHist = &h + dec.async.fcs = frame.FrameContentSize + historySent = true + } else { + dec.async.newHist = nil + } + if debugDecoder && err != nil { + println("next block returned error:", err) + } + dec.err = err + dec.checkCRC = nil + if dec.Last && frame.HasCheckSum && err == nil { + crc, err := frame.rawInput.readSmall(4) + if err != nil { + println("CRC missing?", err) + dec.err = err } + var tmp [4]byte + copy(tmp[:], crc) + dec.checkCRC = tmp[:] + if debugDecoder { + println("found crc to check:", dec.checkCRC) + } + } + err = dec.err + last := dec.Last + decodeBlock(dec) + if err != nil { + break decodeStream + } + if last { + break } - // All blocks have started decoding, check if there are more frames. - println("waiting for done") - frame.frameDone.Wait() - println("done waiting...") } - frame.frameDone.Wait() - println("Sending EOS") - stream.output <- decodeOutput{err: errEndOfStream} } + close(seqDecode) + wg.Wait() + d.frame.history.b = frameHistCache } diff --git a/vendor/github.com/klauspost/compress/zstd/decoder_options.go b/vendor/github.com/klauspost/compress/zstd/decoder_options.go index c0fd058c..c70e6fa0 100644 --- a/vendor/github.com/klauspost/compress/zstd/decoder_options.go +++ b/vendor/github.com/klauspost/compress/zstd/decoder_options.go @@ -17,16 +17,22 @@ type decoderOptions struct { lowMem bool concurrent int maxDecodedSize uint64 + maxWindowSize uint64 dicts []dict + ignoreChecksum bool } func (o *decoderOptions) setDefault() { *o = decoderOptions{ // use less ram: true for now, but may change. - lowMem: true, - concurrent: runtime.GOMAXPROCS(0), + lowMem: true, + concurrent: runtime.GOMAXPROCS(0), + maxWindowSize: MaxWindowSize, } - o.maxDecodedSize = 1 << 63 + if o.concurrent > 4 { + o.concurrent = 4 + } + o.maxDecodedSize = 64 << 30 } // WithDecoderLowmem will set whether to use a lower amount of memory, @@ -35,16 +41,25 @@ func WithDecoderLowmem(b bool) DOption { return func(o *decoderOptions) error { o.lowMem = b; return nil } } -// WithDecoderConcurrency will set the concurrency, -// meaning the maximum number of decoders to run concurrently. -// The value supplied must be at least 1. -// By default this will be set to GOMAXPROCS. +// WithDecoderConcurrency sets the number of created decoders. +// When decoding block with DecodeAll, this will limit the number +// of possible concurrently running decodes. +// When decoding streams, this will limit the number of +// inflight blocks. +// When decoding streams and setting maximum to 1, +// no async decoding will be done. +// When a value of 0 is provided GOMAXPROCS will be used. +// By default this will be set to 4 or GOMAXPROCS, whatever is lower. func WithDecoderConcurrency(n int) DOption { return func(o *decoderOptions) error { - if n <= 0 { + if n < 0 { return errors.New("concurrency must be at least 1") } - o.concurrent = n + if n == 0 { + o.concurrent = runtime.GOMAXPROCS(0) + } else { + o.concurrent = n + } return nil } } @@ -52,8 +67,7 @@ func WithDecoderConcurrency(n int) DOption { // WithDecoderMaxMemory allows to set a maximum decoded size for in-memory // non-streaming operations or maximum window size for streaming operations. // This can be used to control memory usage of potentially hostile content. -// For streaming operations, the maximum window size is capped at 1<<30 bytes. -// Maximum and default is 1 << 63 bytes. +// Maximum is 1 << 63 bytes. Default is 64GiB. func WithDecoderMaxMemory(n uint64) DOption { return func(o *decoderOptions) error { if n == 0 { @@ -81,3 +95,29 @@ func WithDecoderDicts(dicts ...[]byte) DOption { return nil } } + +// WithDecoderMaxWindow allows to set a maximum window size for decodes. +// This allows rejecting packets that will cause big memory usage. +// The Decoder will likely allocate more memory based on the WithDecoderLowmem setting. +// If WithDecoderMaxMemory is set to a lower value, that will be used. +// Default is 512MB, Maximum is ~3.75 TB as per zstandard spec. +func WithDecoderMaxWindow(size uint64) DOption { + return func(o *decoderOptions) error { + if size < MinWindowSize { + return errors.New("WithMaxWindowSize must be at least 1KB, 1024 bytes") + } + if size > (1<<41)+7*(1<<38) { + return errors.New("WithMaxWindowSize must be less than (1<<41) + 7*(1<<38) ~ 3.75TB") + } + o.maxWindowSize = size + return nil + } +} + +// IgnoreChecksum allows to forcibly ignore checksum checking. +func IgnoreChecksum(b bool) DOption { + return func(o *decoderOptions) error { + o.ignoreChecksum = b + return nil + } +} diff --git a/vendor/github.com/klauspost/compress/zstd/dict.go b/vendor/github.com/klauspost/compress/zstd/dict.go index fa25a18d..a36ae83e 100644 --- a/vendor/github.com/klauspost/compress/zstd/dict.go +++ b/vendor/github.com/klauspost/compress/zstd/dict.go @@ -82,7 +82,7 @@ func loadDict(b []byte) (*dict, error) { println("Transform table error:", err) return err } - if debug { + if debugDecoder || debugEncoder { println("Read table ok", "symbolLen:", dec.symbolLen) } // Set decoders as predefined so they aren't reused. diff --git a/vendor/github.com/klauspost/compress/zstd/enc_base.go b/vendor/github.com/klauspost/compress/zstd/enc_base.go index 60f29864..15ae8ee8 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_base.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_base.go @@ -38,8 +38,8 @@ func (e *fastBase) AppendCRC(dst []byte) []byte { // WindowSize returns the window size of the encoder, // or a window size small enough to contain the input size, if > 0. -func (e *fastBase) WindowSize(size int) int32 { - if size > 0 && size < int(e.maxMatchOff) { +func (e *fastBase) WindowSize(size int64) int32 { + if size > 0 && size < int64(e.maxMatchOff) { b := int32(1) << uint(bits.Len(uint(size))) // Keep minimum window. if b < 1024 { @@ -108,11 +108,6 @@ func (e *fastBase) UseBlock(enc *blockEnc) { e.blk = enc } -func (e *fastBase) matchlenNoHist(s, t int32, src []byte) int32 { - // Extend the match to be as long as possible. - return int32(matchLen(src[s:], src[t:])) -} - func (e *fastBase) matchlen(s, t int32, src []byte) int32 { if debugAsserts { if s < 0 { @@ -131,9 +126,24 @@ func (e *fastBase) matchlen(s, t int32, src []byte) int32 { panic(fmt.Sprintf("len(src)-s (%d) > maxCompressedBlockSize (%d)", len(src)-int(s), maxCompressedBlockSize)) } } + a := src[s:] + b := src[t:] + b = b[:len(a)] + end := int32((len(a) >> 3) << 3) + for i := int32(0); i < end; i += 8 { + if diff := load6432(a, i) ^ load6432(b, i); diff != 0 { + return i + int32(bits.TrailingZeros64(diff)>>3) + } + } - // Extend the match to be as long as possible. - return int32(matchLen(src[s:], src[t:])) + a = a[end:] + b = b[end:] + for i := range a { + if a[i] != b[i] { + return int32(i) + end + } + } + return int32(len(a)) + end } // Reset the encoding table. diff --git a/vendor/github.com/klauspost/compress/zstd/enc_best.go b/vendor/github.com/klauspost/compress/zstd/enc_best.go index dc1eed5f..96028ecd 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_best.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_best.go @@ -5,22 +5,61 @@ package zstd import ( + "bytes" "fmt" - "math/bits" + + "github.com/klauspost/compress" ) const ( - bestLongTableBits = 20 // Bits used in the long match table + bestLongTableBits = 22 // Bits used in the long match table bestLongTableSize = 1 << bestLongTableBits // Size of the table + bestLongLen = 8 // Bytes used for table hash // Note: Increasing the short table bits or making the hash shorter // can actually lead to compression degradation since it will 'steal' more from the // long match table and match offsets are quite big. // This greatly depends on the type of input. - bestShortTableBits = 16 // Bits used in the short match table + bestShortTableBits = 18 // Bits used in the short match table bestShortTableSize = 1 << bestShortTableBits // Size of the table + bestShortLen = 4 // Bytes used for table hash + ) +type match struct { + offset int32 + s int32 + length int32 + rep int32 + est int32 +} + +const highScore = 25000 + +// estBits will estimate output bits from predefined tables. +func (m *match) estBits(bitsPerByte int32) { + mlc := mlCode(uint32(m.length - zstdMinMatch)) + var ofc uint8 + if m.rep < 0 { + ofc = ofCode(uint32(m.s-m.offset) + 3) + } else { + ofc = ofCode(uint32(m.rep)) + } + // Cost, excluding + ofTT, mlTT := fsePredefEnc[tableOffsets].ct.symbolTT[ofc], fsePredefEnc[tableMatchLengths].ct.symbolTT[mlc] + + // Add cost of match encoding... + m.est = int32(ofTT.outBits + mlTT.outBits) + m.est += int32(ofTT.deltaNbBits>>16 + mlTT.deltaNbBits>>16) + // Subtract savings compared to literal encoding... + m.est -= (m.length * bitsPerByte) >> 10 + if m.est > 0 { + // Unlikely gain.. + m.length = 0 + m.est = highScore + } +} + // bestFastEncoder uses 2 tables, one for short matches (5 bytes) and one for long matches. // The long match table contains the previous entry with the same hash, // effectively making it a "chain" of length 2. @@ -109,6 +148,14 @@ func (e *bestFastEncoder) Encode(blk *blockEnc, src []byte) { return } + // Use this to estimate literal cost. + // Scaled by 10 bits. + bitsPerByte := int32((compress.ShannonEntropyBits(src) * 1024) / len(src)) + // Huffman can never go < 1 bit/byte + if bitsPerByte < 1024 { + bitsPerByte = 1024 + } + // Override src src = e.hist sLimit := int32(len(src)) - inputMargin @@ -132,7 +179,7 @@ func (e *bestFastEncoder) Encode(blk *blockEnc, src []byte) { } _ = addLiterals - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -145,51 +192,49 @@ encodeLoop: panic("offset0 was 0") } - type match struct { - offset int32 - s int32 - length int32 - rep int32 - } - matchAt := func(offset int32, s int32, first uint32, rep int32) match { - if s-offset >= e.maxMatchOff || load3232(src, offset) != first { - return match{offset: offset, s: s} - } - return match{offset: offset, s: s, length: 4 + e.matchlen(s+4, offset+4, src), rep: rep} - } - bestOf := func(a, b match) match { - aScore := b.s - a.s + a.length - bScore := a.s - b.s + b.length - if a.rep < 0 { - aScore = aScore - int32(bits.Len32(uint32(a.offset)))/8 - } - if b.rep < 0 { - bScore = bScore - int32(bits.Len32(uint32(b.offset)))/8 - } - if aScore >= bScore { + if a.est+(a.s-b.s)*bitsPerByte>>10 < b.est+(b.s-a.s)*bitsPerByte>>10 { return a } return b } const goodEnough = 100 - nextHashL := hash8(cv, bestLongTableBits) - nextHashS := hash4x64(cv, bestShortTableBits) + nextHashL := hashLen(cv, bestLongTableBits, bestLongLen) + nextHashS := hashLen(cv, bestShortTableBits, bestShortLen) candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] + matchAt := func(offset int32, s int32, first uint32, rep int32) match { + if s-offset >= e.maxMatchOff || load3232(src, offset) != first { + return match{s: s, est: highScore} + } + if debugAsserts { + if !bytes.Equal(src[s:s+4], src[offset:offset+4]) { + panic(fmt.Sprintf("first match mismatch: %v != %v, first: %08x", src[s:s+4], src[offset:offset+4], first)) + } + } + m := match{offset: offset, s: s, length: 4 + e.matchlen(s+4, offset+4, src), rep: rep} + m.estBits(bitsPerByte) + return m + } + best := bestOf(matchAt(candidateL.offset-e.cur, s, uint32(cv), -1), matchAt(candidateL.prev-e.cur, s, uint32(cv), -1)) best = bestOf(best, matchAt(candidateS.offset-e.cur, s, uint32(cv), -1)) best = bestOf(best, matchAt(candidateS.prev-e.cur, s, uint32(cv), -1)) + if canRepeat && best.length < goodEnough { - best = bestOf(best, matchAt(s-offset1+1, s+1, uint32(cv>>8), 1)) - best = bestOf(best, matchAt(s-offset2+1, s+1, uint32(cv>>8), 2)) - best = bestOf(best, matchAt(s-offset3+1, s+1, uint32(cv>>8), 3)) + cv32 := uint32(cv >> 8) + spp := s + 1 + best = bestOf(best, matchAt(spp-offset1, spp, cv32, 1)) + best = bestOf(best, matchAt(spp-offset2, spp, cv32, 2)) + best = bestOf(best, matchAt(spp-offset3, spp, cv32, 3)) if best.length > 0 { - best = bestOf(best, matchAt(s-offset1+3, s+3, uint32(cv>>24), 1)) - best = bestOf(best, matchAt(s-offset2+3, s+3, uint32(cv>>24), 2)) - best = bestOf(best, matchAt(s-offset3+3, s+3, uint32(cv>>24), 3)) + cv32 = uint32(cv >> 24) + spp += 2 + best = bestOf(best, matchAt(spp-offset1, spp, cv32, 1)) + best = bestOf(best, matchAt(spp-offset2, spp, cv32, 2)) + best = bestOf(best, matchAt(spp-offset3, spp, cv32, 3)) } } // Load next and check... @@ -209,22 +254,28 @@ encodeLoop: } s++ - candidateS = e.table[hash4x64(cv>>8, bestShortTableBits)] + candidateS = e.table[hashLen(cv>>8, bestShortTableBits, bestShortLen)] cv = load6432(src, s) cv2 := load6432(src, s+1) - candidateL = e.longTable[hash8(cv, bestLongTableBits)] - candidateL2 := e.longTable[hash8(cv2, bestLongTableBits)] + candidateL = e.longTable[hashLen(cv, bestLongTableBits, bestLongLen)] + candidateL2 := e.longTable[hashLen(cv2, bestLongTableBits, bestLongLen)] + // Short at s+1 best = bestOf(best, matchAt(candidateS.offset-e.cur, s, uint32(cv), -1)) + // Long at s+1, s+2 best = bestOf(best, matchAt(candidateL.offset-e.cur, s, uint32(cv), -1)) best = bestOf(best, matchAt(candidateL.prev-e.cur, s, uint32(cv), -1)) best = bestOf(best, matchAt(candidateL2.offset-e.cur, s+1, uint32(cv2), -1)) best = bestOf(best, matchAt(candidateL2.prev-e.cur, s+1, uint32(cv2), -1)) - + if false { + // Short at s+3. + // Too often worse... + best = bestOf(best, matchAt(e.table[hashLen(cv2>>8, bestShortTableBits, bestShortLen)].offset-e.cur, s+2, uint32(cv2>>8), -1)) + } // See if we can find a better match by checking where the current best ends. // Use that offset to see if we can find a better full match. if sAt := best.s + best.length; sAt < sLimit { - nextHashL := hash8(load6432(src, sAt), bestLongTableBits) + nextHashL := hashLen(load6432(src, sAt), bestLongTableBits, bestLongLen) candidateEnd := e.longTable[nextHashL] if pos := candidateEnd.offset - e.cur - best.length; pos >= 0 { bestEnd := bestOf(best, matchAt(pos, best.s, load3232(src, best.s), -1)) @@ -236,6 +287,12 @@ encodeLoop: } } + if debugAsserts { + if !bytes.Equal(src[best.s:best.s+best.length], src[best.offset:best.offset+best.length]) { + panic(fmt.Sprintf("match mismatch: %v != %v", src[best.s:best.s+best.length], src[best.offset:best.offset+best.length])) + } + } + // We have a match, we can store the forward value if best.rep > 0 { s = best.s @@ -274,7 +331,7 @@ encodeLoop: nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, best.length) } @@ -284,8 +341,8 @@ encodeLoop: off := index0 + e.cur for index0 < s-1 { cv0 := load6432(src, index0) - h0 := hash8(cv0, bestLongTableBits) - h1 := hash4x64(cv0, bestShortTableBits) + h0 := hashLen(cv0, bestLongTableBits, bestLongLen) + h1 := hashLen(cv0, bestShortTableBits, bestShortLen) e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} e.table[h1] = prevEntry{offset: off, prev: e.table[h1].offset} off++ @@ -311,7 +368,7 @@ encodeLoop: panic(fmt.Sprintf("s (%d) <= t (%d)", s, t)) } - if debugAsserts && canRepeat && int(offset1) > len(src) { + if debugAsserts && int(offset1) > len(src) { panic("invalid offset") } @@ -352,8 +409,8 @@ encodeLoop: // every entry for index0 < s-1 { cv0 := load6432(src, index0) - h0 := hash8(cv0, bestLongTableBits) - h1 := hash4x64(cv0, bestShortTableBits) + h0 := hashLen(cv0, bestLongTableBits, bestLongLen) + h1 := hashLen(cv0, bestShortTableBits, bestShortLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} e.table[h1] = prevEntry{offset: off, prev: e.table[h1].offset} @@ -374,8 +431,8 @@ encodeLoop: } // Store this, since we have it. - nextHashS := hash4x64(cv, bestShortTableBits) - nextHashL := hash8(cv, bestLongTableBits) + nextHashS := hashLen(cv, bestShortTableBits, bestShortLen) + nextHashL := hashLen(cv, bestLongTableBits, bestLongLen) // We have at least 4 byte match. // No need to check backwards. We come straight from a match @@ -412,7 +469,7 @@ encodeLoop: blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) blk.recentOffsets[2] = uint32(offset3) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } } @@ -425,7 +482,7 @@ func (e *bestFastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { e.Encode(blk, src) } -// ResetDict will reset and set a dictionary if not nil +// Reset will reset and set a dictionary if not nil func (e *bestFastEncoder) Reset(d *dict, singleBlock bool) { e.resetBase(d, singleBlock) if d == nil { @@ -441,10 +498,10 @@ func (e *bestFastEncoder) Reset(d *dict, singleBlock bool) { const hashLog = bestShortTableBits cv := load6432(d.content, i-e.maxMatchOff) - nextHash := hash4x64(cv, hashLog) // 0 -> 4 - nextHash1 := hash4x64(cv>>8, hashLog) // 1 -> 5 - nextHash2 := hash4x64(cv>>16, hashLog) // 2 -> 6 - nextHash3 := hash4x64(cv>>24, hashLog) // 3 -> 7 + nextHash := hashLen(cv, hashLog, bestShortLen) // 0 -> 4 + nextHash1 := hashLen(cv>>8, hashLog, bestShortLen) // 1 -> 5 + nextHash2 := hashLen(cv>>16, hashLog, bestShortLen) // 2 -> 6 + nextHash3 := hashLen(cv>>24, hashLog, bestShortLen) // 3 -> 7 e.dictTable[nextHash] = prevEntry{ prev: e.dictTable[nextHash].offset, offset: i, @@ -472,7 +529,7 @@ func (e *bestFastEncoder) Reset(d *dict, singleBlock bool) { } if len(d.content) >= 8 { cv := load6432(d.content, 0) - h := hash8(cv, bestLongTableBits) + h := hashLen(cv, bestLongTableBits, bestLongLen) e.dictLongTable[h] = prevEntry{ offset: e.maxMatchOff, prev: e.dictLongTable[h].offset, @@ -482,7 +539,7 @@ func (e *bestFastEncoder) Reset(d *dict, singleBlock bool) { off := 8 // First to read for i := e.maxMatchOff + 1; i < end; i++ { cv = cv>>8 | (uint64(d.content[off]) << 56) - h := hash8(cv, bestLongTableBits) + h := hashLen(cv, bestLongTableBits, bestLongLen) e.dictLongTable[h] = prevEntry{ offset: i, prev: e.dictLongTable[h].offset, diff --git a/vendor/github.com/klauspost/compress/zstd/enc_better.go b/vendor/github.com/klauspost/compress/zstd/enc_better.go index 60495429..c769f694 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_better.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_better.go @@ -9,6 +9,7 @@ import "fmt" const ( betterLongTableBits = 19 // Bits used in the long match table betterLongTableSize = 1 << betterLongTableBits // Size of the table + betterLongLen = 8 // Bytes used for table hash // Note: Increasing the short table bits or making the hash shorter // can actually lead to compression degradation since it will 'steal' more from the @@ -16,6 +17,7 @@ const ( // This greatly depends on the type of input. betterShortTableBits = 13 // Bits used in the short match table betterShortTableSize = 1 << betterShortTableBits // Size of the table + betterShortLen = 5 // Bytes used for table hash betterLongTableShardCnt = 1 << (betterLongTableBits - dictShardBits) // Number of shards in the table betterLongTableShardSize = betterLongTableSize / betterLongTableShardCnt // Size of an individual shard @@ -138,7 +140,7 @@ func (e *betterFastEncoder) Encode(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -154,8 +156,8 @@ encodeLoop: panic("offset0 was 0") } - nextHashS := hash5(cv, betterShortTableBits) - nextHashL := hash8(cv, betterLongTableBits) + nextHashL := hashLen(cv, betterLongTableBits, betterLongLen) + nextHashS := hashLen(cv, betterShortTableBits, betterShortLen) candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] @@ -204,7 +206,7 @@ encodeLoop: nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, lenght) } @@ -214,10 +216,10 @@ encodeLoop: for index0 < s-1 { cv0 := load6432(src, index0) cv1 := cv0 >> 8 - h0 := hash8(cv0, betterLongTableBits) + h0 := hashLen(cv0, betterLongTableBits, betterLongLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} - e.table[hash5(cv1, betterShortTableBits)] = tableEntry{offset: off + 1, val: uint32(cv1)} + e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)} index0 += 2 } cv = load6432(src, s) @@ -264,7 +266,7 @@ encodeLoop: s += lenght + repOff2 nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, lenght) } @@ -275,10 +277,10 @@ encodeLoop: for index0 < s-1 { cv0 := load6432(src, index0) cv1 := cv0 >> 8 - h0 := hash8(cv0, betterLongTableBits) + h0 := hashLen(cv0, betterLongTableBits, betterLongLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} - e.table[hash5(cv1, betterShortTableBits)] = tableEntry{offset: off + 1, val: uint32(cv1)} + e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)} index0 += 2 } cv = load6432(src, s) @@ -353,7 +355,7 @@ encodeLoop: // See if we can find a long match at s+1 const checkAt = 1 cv := load6432(src, s+checkAt) - nextHashL = hash8(cv, betterLongTableBits) + nextHashL = hashLen(cv, betterLongTableBits, betterLongLen) candidateL = e.longTable[nextHashL] coffsetL = candidateL.offset - e.cur @@ -413,8 +415,8 @@ encodeLoop: } // Try to find a better match by searching for a long match at the end of the current best match - if true && s+matched < sLimit { - nextHashL := hash8(load6432(src, s+matched), betterLongTableBits) + if s+matched < sLimit { + nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen) cv := load3232(src, s) candidateL := e.longTable[nextHashL] coffsetL := candidateL.offset - e.cur - matched @@ -495,10 +497,10 @@ encodeLoop: for index0 < s-1 { cv0 := load6432(src, index0) cv1 := cv0 >> 8 - h0 := hash8(cv0, betterLongTableBits) + h0 := hashLen(cv0, betterLongTableBits, betterLongLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} - e.table[hash5(cv1, betterShortTableBits)] = tableEntry{offset: off + 1, val: uint32(cv1)} + e.table[hashLen(cv1, betterShortTableBits, betterShortLen)] = tableEntry{offset: off + 1, val: uint32(cv1)} index0 += 2 } @@ -516,8 +518,8 @@ encodeLoop: } // Store this, since we have it. - nextHashS := hash5(cv, betterShortTableBits) - nextHashL := hash8(cv, betterLongTableBits) + nextHashL := hashLen(cv, betterLongTableBits, betterLongLen) + nextHashS := hashLen(cv, betterShortTableBits, betterShortLen) // We have at least 4 byte match. // No need to check backwards. We come straight from a match @@ -553,7 +555,7 @@ encodeLoop: } blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } } @@ -656,7 +658,7 @@ func (e *betterFastEncoderDict) Encode(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -672,8 +674,8 @@ encodeLoop: panic("offset0 was 0") } - nextHashS := hash5(cv, betterShortTableBits) - nextHashL := hash8(cv, betterLongTableBits) + nextHashL := hashLen(cv, betterLongTableBits, betterLongLen) + nextHashS := hashLen(cv, betterShortTableBits, betterShortLen) candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] @@ -724,7 +726,7 @@ encodeLoop: nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, lenght) } @@ -734,11 +736,11 @@ encodeLoop: for index0 < s-1 { cv0 := load6432(src, index0) cv1 := cv0 >> 8 - h0 := hash8(cv0, betterLongTableBits) + h0 := hashLen(cv0, betterLongTableBits, betterLongLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} e.markLongShardDirty(h0) - h1 := hash5(cv1, betterShortTableBits) + h1 := hashLen(cv1, betterShortTableBits, betterShortLen) e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)} e.markShortShardDirty(h1) index0 += 2 @@ -787,7 +789,7 @@ encodeLoop: s += lenght + repOff2 nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, lenght) } @@ -798,11 +800,11 @@ encodeLoop: for index0 < s-1 { cv0 := load6432(src, index0) cv1 := cv0 >> 8 - h0 := hash8(cv0, betterLongTableBits) + h0 := hashLen(cv0, betterLongTableBits, betterLongLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} e.markLongShardDirty(h0) - h1 := hash5(cv1, betterShortTableBits) + h1 := hashLen(cv1, betterShortTableBits, betterShortLen) e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)} e.markShortShardDirty(h1) index0 += 2 @@ -879,7 +881,7 @@ encodeLoop: // See if we can find a long match at s+1 const checkAt = 1 cv := load6432(src, s+checkAt) - nextHashL = hash8(cv, betterLongTableBits) + nextHashL = hashLen(cv, betterLongTableBits, betterLongLen) candidateL = e.longTable[nextHashL] coffsetL = candidateL.offset - e.cur @@ -940,7 +942,7 @@ encodeLoop: } // Try to find a better match by searching for a long match at the end of the current best match if s+matched < sLimit { - nextHashL := hash8(load6432(src, s+matched), betterLongTableBits) + nextHashL := hashLen(load6432(src, s+matched), betterLongTableBits, betterLongLen) cv := load3232(src, s) candidateL := e.longTable[nextHashL] coffsetL := candidateL.offset - e.cur - matched @@ -1021,11 +1023,11 @@ encodeLoop: for index0 < s-1 { cv0 := load6432(src, index0) cv1 := cv0 >> 8 - h0 := hash8(cv0, betterLongTableBits) + h0 := hashLen(cv0, betterLongTableBits, betterLongLen) off := index0 + e.cur e.longTable[h0] = prevEntry{offset: off, prev: e.longTable[h0].offset} e.markLongShardDirty(h0) - h1 := hash5(cv1, betterShortTableBits) + h1 := hashLen(cv1, betterShortTableBits, betterShortLen) e.table[h1] = tableEntry{offset: off + 1, val: uint32(cv1)} e.markShortShardDirty(h1) index0 += 2 @@ -1045,8 +1047,8 @@ encodeLoop: } // Store this, since we have it. - nextHashS := hash5(cv, betterShortTableBits) - nextHashL := hash8(cv, betterLongTableBits) + nextHashL := hashLen(cv, betterLongTableBits, betterLongLen) + nextHashS := hashLen(cv, betterShortTableBits, betterShortLen) // We have at least 4 byte match. // No need to check backwards. We come straight from a match @@ -1084,7 +1086,7 @@ encodeLoop: } blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } } @@ -1113,10 +1115,10 @@ func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) { const hashLog = betterShortTableBits cv := load6432(d.content, i-e.maxMatchOff) - nextHash := hash5(cv, hashLog) // 0 -> 4 - nextHash1 := hash5(cv>>8, hashLog) // 1 -> 5 - nextHash2 := hash5(cv>>16, hashLog) // 2 -> 6 - nextHash3 := hash5(cv>>24, hashLog) // 3 -> 7 + nextHash := hashLen(cv, hashLog, betterShortLen) // 0 -> 4 + nextHash1 := hashLen(cv>>8, hashLog, betterShortLen) // 1 -> 5 + nextHash2 := hashLen(cv>>16, hashLog, betterShortLen) // 2 -> 6 + nextHash3 := hashLen(cv>>24, hashLog, betterShortLen) // 3 -> 7 e.dictTable[nextHash] = tableEntry{ val: uint32(cv), offset: i, @@ -1145,7 +1147,7 @@ func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) { } if len(d.content) >= 8 { cv := load6432(d.content, 0) - h := hash8(cv, betterLongTableBits) + h := hashLen(cv, betterLongTableBits, betterLongLen) e.dictLongTable[h] = prevEntry{ offset: e.maxMatchOff, prev: e.dictLongTable[h].offset, @@ -1155,7 +1157,7 @@ func (e *betterFastEncoderDict) Reset(d *dict, singleBlock bool) { off := 8 // First to read for i := e.maxMatchOff + 1; i < end; i++ { cv = cv>>8 | (uint64(d.content[off]) << 56) - h := hash8(cv, betterLongTableBits) + h := hashLen(cv, betterLongTableBits, betterLongLen) e.dictLongTable[h] = prevEntry{ offset: i, prev: e.dictLongTable[h].offset, diff --git a/vendor/github.com/klauspost/compress/zstd/enc_dfast.go b/vendor/github.com/klauspost/compress/zstd/enc_dfast.go index 8629d43d..7ff0c64f 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_dfast.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_dfast.go @@ -10,6 +10,7 @@ const ( dFastLongTableBits = 17 // Bits used in the long match table dFastLongTableSize = 1 << dFastLongTableBits // Size of the table dFastLongTableMask = dFastLongTableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks. + dFastLongLen = 8 // Bytes used for table hash dLongTableShardCnt = 1 << (dFastLongTableBits - dictShardBits) // Number of shards in the table dLongTableShardSize = dFastLongTableSize / tableShardCnt // Size of an individual shard @@ -17,6 +18,8 @@ const ( dFastShortTableBits = tableBits // Bits used in the short match table dFastShortTableSize = 1 << dFastShortTableBits // Size of the table dFastShortTableMask = dFastShortTableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks. + dFastShortLen = 5 // Bytes used for table hash + ) type doubleFastEncoder struct { @@ -109,7 +112,7 @@ func (e *doubleFastEncoder) Encode(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -124,8 +127,8 @@ encodeLoop: panic("offset0 was 0") } - nextHashS := hash5(cv, dFastShortTableBits) - nextHashL := hash8(cv, dFastLongTableBits) + nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen) + nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen) candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] @@ -170,7 +173,7 @@ encodeLoop: s += lenght + repOff nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, lenght) } @@ -208,7 +211,7 @@ encodeLoop: // See if we can find a long match at s+1 const checkAt = 1 cv := load6432(src, s+checkAt) - nextHashL = hash8(cv, dFastLongTableBits) + nextHashL = hashLen(cv, dFastLongTableBits, dFastLongLen) candidateL = e.longTable[nextHashL] coffsetL = s - (candidateL.offset - e.cur) + checkAt @@ -304,16 +307,16 @@ encodeLoop: cv1 := load6432(src, index1) te0 := tableEntry{offset: index0 + e.cur, val: uint32(cv0)} te1 := tableEntry{offset: index1 + e.cur, val: uint32(cv1)} - e.longTable[hash8(cv0, dFastLongTableBits)] = te0 - e.longTable[hash8(cv1, dFastLongTableBits)] = te1 + e.longTable[hashLen(cv0, dFastLongTableBits, dFastLongLen)] = te0 + e.longTable[hashLen(cv1, dFastLongTableBits, dFastLongLen)] = te1 cv0 >>= 8 cv1 >>= 8 te0.offset++ te1.offset++ te0.val = uint32(cv0) te1.val = uint32(cv1) - e.table[hash5(cv0, dFastShortTableBits)] = te0 - e.table[hash5(cv1, dFastShortTableBits)] = te1 + e.table[hashLen(cv0, dFastShortTableBits, dFastShortLen)] = te0 + e.table[hashLen(cv1, dFastShortTableBits, dFastShortLen)] = te1 cv = load6432(src, s) @@ -330,8 +333,8 @@ encodeLoop: } // Store this, since we have it. - nextHashS := hash5(cv, dFastShortTableBits) - nextHashL := hash8(cv, dFastLongTableBits) + nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen) + nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen) // We have at least 4 byte match. // No need to check backwards. We come straight from a match @@ -368,7 +371,7 @@ encodeLoop: } blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } } @@ -427,7 +430,7 @@ func (e *doubleFastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -436,8 +439,8 @@ encodeLoop: var t int32 for { - nextHashS := hash5(cv, dFastShortTableBits) - nextHashL := hash8(cv, dFastLongTableBits) + nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen) + nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen) candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] @@ -483,7 +486,7 @@ encodeLoop: s += length + repOff nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, length) } @@ -521,7 +524,7 @@ encodeLoop: // See if we can find a long match at s+1 const checkAt = 1 cv := load6432(src, s+checkAt) - nextHashL = hash8(cv, dFastLongTableBits) + nextHashL = hashLen(cv, dFastLongTableBits, dFastLongLen) candidateL = e.longTable[nextHashL] coffsetL = s - (candidateL.offset - e.cur) + checkAt @@ -614,16 +617,16 @@ encodeLoop: cv1 := load6432(src, index1) te0 := tableEntry{offset: index0 + e.cur, val: uint32(cv0)} te1 := tableEntry{offset: index1 + e.cur, val: uint32(cv1)} - e.longTable[hash8(cv0, dFastLongTableBits)] = te0 - e.longTable[hash8(cv1, dFastLongTableBits)] = te1 + e.longTable[hashLen(cv0, dFastLongTableBits, dFastLongLen)] = te0 + e.longTable[hashLen(cv1, dFastLongTableBits, dFastLongLen)] = te1 cv0 >>= 8 cv1 >>= 8 te0.offset++ te1.offset++ te0.val = uint32(cv0) te1.val = uint32(cv1) - e.table[hash5(cv0, dFastShortTableBits)] = te0 - e.table[hash5(cv1, dFastShortTableBits)] = te1 + e.table[hashLen(cv0, dFastShortTableBits, dFastShortLen)] = te0 + e.table[hashLen(cv1, dFastShortTableBits, dFastShortLen)] = te1 cv = load6432(src, s) @@ -640,8 +643,8 @@ encodeLoop: } // Store this, since we have it. - nextHashS := hash5(cv1>>8, dFastShortTableBits) - nextHashL := hash8(cv, dFastLongTableBits) + nextHashS := hashLen(cv1>>8, dFastShortTableBits, dFastShortLen) + nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen) // We have at least 4 byte match. // No need to check backwards. We come straight from a match @@ -677,7 +680,7 @@ encodeLoop: blk.literals = append(blk.literals, src[nextEmit:]...) blk.extraLits = len(src) - int(nextEmit) } - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } @@ -767,7 +770,7 @@ func (e *doubleFastEncoderDict) Encode(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -782,8 +785,8 @@ encodeLoop: panic("offset0 was 0") } - nextHashS := hash5(cv, dFastShortTableBits) - nextHashL := hash8(cv, dFastLongTableBits) + nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen) + nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen) candidateL := e.longTable[nextHashL] candidateS := e.table[nextHashS] @@ -830,7 +833,7 @@ encodeLoop: s += lenght + repOff nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, lenght) } @@ -868,7 +871,7 @@ encodeLoop: // See if we can find a long match at s+1 const checkAt = 1 cv := load6432(src, s+checkAt) - nextHashL = hash8(cv, dFastLongTableBits) + nextHashL = hashLen(cv, dFastLongTableBits, dFastLongLen) candidateL = e.longTable[nextHashL] coffsetL = s - (candidateL.offset - e.cur) + checkAt @@ -965,8 +968,8 @@ encodeLoop: cv1 := load6432(src, index1) te0 := tableEntry{offset: index0 + e.cur, val: uint32(cv0)} te1 := tableEntry{offset: index1 + e.cur, val: uint32(cv1)} - longHash1 := hash8(cv0, dFastLongTableBits) - longHash2 := hash8(cv0, dFastLongTableBits) + longHash1 := hashLen(cv0, dFastLongTableBits, dFastLongLen) + longHash2 := hashLen(cv1, dFastLongTableBits, dFastLongLen) e.longTable[longHash1] = te0 e.longTable[longHash2] = te1 e.markLongShardDirty(longHash1) @@ -977,8 +980,8 @@ encodeLoop: te1.offset++ te0.val = uint32(cv0) te1.val = uint32(cv1) - hashVal1 := hash5(cv0, dFastShortTableBits) - hashVal2 := hash5(cv1, dFastShortTableBits) + hashVal1 := hashLen(cv0, dFastShortTableBits, dFastShortLen) + hashVal2 := hashLen(cv1, dFastShortTableBits, dFastShortLen) e.table[hashVal1] = te0 e.markShardDirty(hashVal1) e.table[hashVal2] = te1 @@ -999,8 +1002,8 @@ encodeLoop: } // Store this, since we have it. - nextHashS := hash5(cv, dFastShortTableBits) - nextHashL := hash8(cv, dFastLongTableBits) + nextHashL := hashLen(cv, dFastLongTableBits, dFastLongLen) + nextHashS := hashLen(cv, dFastShortTableBits, dFastShortLen) // We have at least 4 byte match. // No need to check backwards. We come straight from a match @@ -1039,7 +1042,7 @@ encodeLoop: } blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } // If we encoded more than 64K mark all dirty. @@ -1071,14 +1074,14 @@ func (e *doubleFastEncoderDict) Reset(d *dict, singleBlock bool) { } if len(d.content) >= 8 { cv := load6432(d.content, 0) - e.dictLongTable[hash8(cv, dFastLongTableBits)] = tableEntry{ + e.dictLongTable[hashLen(cv, dFastLongTableBits, dFastLongLen)] = tableEntry{ val: uint32(cv), offset: e.maxMatchOff, } end := int32(len(d.content)) - 8 + e.maxMatchOff for i := e.maxMatchOff + 1; i < end; i++ { cv = cv>>8 | (uint64(d.content[i-e.maxMatchOff+7]) << 56) - e.dictLongTable[hash8(cv, dFastLongTableBits)] = tableEntry{ + e.dictLongTable[hashLen(cv, dFastLongTableBits, dFastLongLen)] = tableEntry{ val: uint32(cv), offset: i, } diff --git a/vendor/github.com/klauspost/compress/zstd/enc_fast.go b/vendor/github.com/klauspost/compress/zstd/enc_fast.go index ba4a17e1..f51ab529 100644 --- a/vendor/github.com/klauspost/compress/zstd/enc_fast.go +++ b/vendor/github.com/klauspost/compress/zstd/enc_fast.go @@ -6,17 +6,16 @@ package zstd import ( "fmt" - "math" - "math/bits" ) const ( - tableBits = 15 // Bits used in the table - tableSize = 1 << tableBits // Size of the table - tableShardCnt = 1 << (tableBits - dictShardBits) // Number of shards in the table - tableShardSize = tableSize / tableShardCnt // Size of an individual shard - tableMask = tableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks. - maxMatchLength = 131074 + tableBits = 15 // Bits used in the table + tableSize = 1 << tableBits // Size of the table + tableShardCnt = 1 << (tableBits - dictShardBits) // Number of shards in the table + tableShardSize = tableSize / tableShardCnt // Size of an individual shard + tableFastHashLen = 6 + tableMask = tableSize - 1 // Mask for table indices. Redundant, but can eliminate bounds checks. + maxMatchLength = 131074 ) type tableEntry struct { @@ -86,7 +85,7 @@ func (e *fastEncoder) Encode(blk *blockEnc, src []byte) { // TEMPLATE const hashLog = tableBits // seems global, but would be nice to tweak. - const kSearchStrength = 7 + const kSearchStrength = 6 // nextEmit is where in src the next emitLiteral should start from. nextEmit := s @@ -103,7 +102,7 @@ func (e *fastEncoder) Encode(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -122,8 +121,8 @@ encodeLoop: panic("offset0 was 0") } - nextHash := hash6(cv, hashLog) - nextHash2 := hash6(cv>>8, hashLog) + nextHash := hashLen(cv, hashLog, tableFastHashLen) + nextHash2 := hashLen(cv>>8, hashLog, tableFastHashLen) candidate := e.table[nextHash] candidate2 := e.table[nextHash2] repIndex := s - offset1 + 2 @@ -135,20 +134,7 @@ encodeLoop: // Consider history as well. var seq seq var length int32 - // length = 4 + e.matchlen(s+6, repIndex+4, src) - { - a := src[s+6:] - b := src[repIndex+4:] - endI := len(a) & (math.MaxInt32 - 7) - length = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - length = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } - + length = 4 + e.matchlen(s+6, repIndex+4, src) seq.matchLen = uint32(length - zstdMinMatch) // We might be able to match backwards. @@ -178,7 +164,7 @@ encodeLoop: s += length + 2 nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, length) } @@ -235,20 +221,7 @@ encodeLoop: } // Extend the 4-byte match as long as possible. - //l := e.matchlen(s+4, t+4, src) + 4 - var l int32 - { - a := src[s+4:] - b := src[t+4:] - endI := len(a) & (math.MaxInt32 - 7) - l = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - l = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + l := e.matchlen(s+4, t+4, src) + 4 // Extend backwards tMin := s - e.maxMatchOff @@ -285,23 +258,10 @@ encodeLoop: if o2 := s - offset2; canRepeat && load3232(src, o2) == uint32(cv) { // We have at least 4 byte match. // No need to check backwards. We come straight from a match - //l := 4 + e.matchlen(s+4, o2+4, src) - var l int32 - { - a := src[s+4:] - b := src[o2+4:] - endI := len(a) & (math.MaxInt32 - 7) - l = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - l = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + l := 4 + e.matchlen(s+4, o2+4, src) // Store this, since we have it. - nextHash := hash6(cv, hashLog) + nextHash := hashLen(cv, hashLog, tableFastHashLen) e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)} seq.matchLen = uint32(l) - zstdMinMatch seq.litLen = 0 @@ -330,7 +290,7 @@ encodeLoop: } blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } } @@ -343,7 +303,7 @@ func (e *fastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { inputMargin = 8 minNonLiteralBlockSize = 1 + 1 + inputMargin ) - if debug { + if debugEncoder { if len(src) > maxBlockSize { panic("src too big") } @@ -374,7 +334,7 @@ func (e *fastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { // TEMPLATE const hashLog = tableBits // seems global, but would be nice to tweak. - const kSearchStrength = 8 + const kSearchStrength = 6 // nextEmit is where in src the next emitLiteral should start from. nextEmit := s @@ -391,7 +351,7 @@ func (e *fastEncoder) EncodeNoHist(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -405,8 +365,8 @@ encodeLoop: // By not using them for the first 3 matches for { - nextHash := hash6(cv, hashLog) - nextHash2 := hash6(cv>>8, hashLog) + nextHash := hashLen(cv, hashLog, tableFastHashLen) + nextHash2 := hashLen(cv>>8, hashLog, tableFastHashLen) candidate := e.table[nextHash] candidate2 := e.table[nextHash2] repIndex := s - offset1 + 2 @@ -417,21 +377,7 @@ encodeLoop: if len(blk.sequences) > 2 && load3232(src, repIndex) == uint32(cv>>16) { // Consider history as well. var seq seq - // length := 4 + e.matchlen(s+6, repIndex+4, src) - // length := 4 + int32(matchLen(src[s+6:], src[repIndex+4:])) - var length int32 - { - a := src[s+6:] - b := src[repIndex+4:] - endI := len(a) & (math.MaxInt32 - 7) - length = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - length = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + length := 4 + e.matchlen(s+6, repIndex+4, src) seq.matchLen = uint32(length - zstdMinMatch) @@ -462,7 +408,7 @@ encodeLoop: s += length + 2 nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, length) } @@ -521,21 +467,7 @@ encodeLoop: panic(fmt.Sprintf("t (%d) < 0 ", t)) } // Extend the 4-byte match as long as possible. - //l := e.matchlenNoHist(s+4, t+4, src) + 4 - // l := int32(matchLen(src[s+4:], src[t+4:])) + 4 - var l int32 - { - a := src[s+4:] - b := src[t+4:] - endI := len(a) & (math.MaxInt32 - 7) - l = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - l = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + l := e.matchlen(s+4, t+4, src) + 4 // Extend backwards tMin := s - e.maxMatchOff @@ -572,24 +504,10 @@ encodeLoop: if o2 := s - offset2; len(blk.sequences) > 2 && load3232(src, o2) == uint32(cv) { // We have at least 4 byte match. // No need to check backwards. We come straight from a match - //l := 4 + e.matchlenNoHist(s+4, o2+4, src) - // l := 4 + int32(matchLen(src[s+4:], src[o2+4:])) - var l int32 - { - a := src[s+4:] - b := src[o2+4:] - endI := len(a) & (math.MaxInt32 - 7) - l = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - l = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + l := 4 + e.matchlen(s+4, o2+4, src) // Store this, since we have it. - nextHash := hash6(cv, hashLog) + nextHash := hashLen(cv, hashLog, tableFastHashLen) e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)} seq.matchLen = uint32(l) - zstdMinMatch seq.litLen = 0 @@ -616,7 +534,7 @@ encodeLoop: blk.literals = append(blk.literals, src[nextEmit:]...) blk.extraLits = len(src) - int(nextEmit) } - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } // We do not store history, so we must offset e.cur to avoid false matches for next user. @@ -696,7 +614,7 @@ func (e *fastEncoderDict) Encode(blk *blockEnc, src []byte) { blk.literals = append(blk.literals, src[nextEmit:until]...) s.litLen = uint32(until - nextEmit) } - if debug { + if debugEncoder { println("recent offsets:", blk.recentOffsets) } @@ -715,8 +633,8 @@ encodeLoop: panic("offset0 was 0") } - nextHash := hash6(cv, hashLog) - nextHash2 := hash6(cv>>8, hashLog) + nextHash := hashLen(cv, hashLog, tableFastHashLen) + nextHash2 := hashLen(cv>>8, hashLog, tableFastHashLen) candidate := e.table[nextHash] candidate2 := e.table[nextHash2] repIndex := s - offset1 + 2 @@ -730,19 +648,7 @@ encodeLoop: // Consider history as well. var seq seq var length int32 - // length = 4 + e.matchlen(s+6, repIndex+4, src) - { - a := src[s+6:] - b := src[repIndex+4:] - endI := len(a) & (math.MaxInt32 - 7) - length = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - length = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + length = 4 + e.matchlen(s+6, repIndex+4, src) seq.matchLen = uint32(length - zstdMinMatch) @@ -773,7 +679,7 @@ encodeLoop: s += length + 2 nextEmit = s if s >= sLimit { - if debug { + if debugEncoder { println("repeat ended", s, length) } @@ -830,20 +736,7 @@ encodeLoop: } // Extend the 4-byte match as long as possible. - //l := e.matchlen(s+4, t+4, src) + 4 - var l int32 - { - a := src[s+4:] - b := src[t+4:] - endI := len(a) & (math.MaxInt32 - 7) - l = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - l = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + l := e.matchlen(s+4, t+4, src) + 4 // Extend backwards tMin := s - e.maxMatchOff @@ -880,23 +773,10 @@ encodeLoop: if o2 := s - offset2; canRepeat && load3232(src, o2) == uint32(cv) { // We have at least 4 byte match. // No need to check backwards. We come straight from a match - //l := 4 + e.matchlen(s+4, o2+4, src) - var l int32 - { - a := src[s+4:] - b := src[o2+4:] - endI := len(a) & (math.MaxInt32 - 7) - l = int32(endI) + 4 - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - l = int32(i+bits.TrailingZeros64(diff)>>3) + 4 - break - } - } - } + l := 4 + e.matchlen(s+4, o2+4, src) // Store this, since we have it. - nextHash := hash6(cv, hashLog) + nextHash := hashLen(cv, hashLog, tableFastHashLen) e.table[nextHash] = tableEntry{offset: s + e.cur, val: uint32(cv)} e.markShardDirty(nextHash) seq.matchLen = uint32(l) - zstdMinMatch @@ -926,7 +806,7 @@ encodeLoop: } blk.recentOffsets[0] = uint32(offset1) blk.recentOffsets[1] = uint32(offset2) - if debug { + if debugEncoder { println("returning, recent offsets:", blk.recentOffsets, "extra literals:", blk.extraLits) } } @@ -957,9 +837,9 @@ func (e *fastEncoderDict) Reset(d *dict, singleBlock bool) { const hashLog = tableBits cv := load6432(d.content, i-e.maxMatchOff) - nextHash := hash6(cv, hashLog) // 0 -> 5 - nextHash1 := hash6(cv>>8, hashLog) // 1 -> 6 - nextHash2 := hash6(cv>>16, hashLog) // 2 -> 7 + nextHash := hashLen(cv, hashLog, tableFastHashLen) // 0 -> 5 + nextHash1 := hashLen(cv>>8, hashLog, tableFastHashLen) // 1 -> 6 + nextHash2 := hashLen(cv>>16, hashLog, tableFastHashLen) // 2 -> 7 e.dictTable[nextHash] = tableEntry{ val: uint32(cv), offset: i, diff --git a/vendor/github.com/klauspost/compress/zstd/encoder.go b/vendor/github.com/klauspost/compress/zstd/encoder.go index 4871dd03..7aaaedb2 100644 --- a/vendor/github.com/klauspost/compress/zstd/encoder.go +++ b/vendor/github.com/klauspost/compress/zstd/encoder.go @@ -33,7 +33,7 @@ type encoder interface { Block() *blockEnc CRC() *xxhash.Digest AppendCRC([]byte) []byte - WindowSize(size int) int32 + WindowSize(size int64) int32 UseBlock(*blockEnc) Reset(d *dict, singleBlock bool) } @@ -48,6 +48,8 @@ type encoderState struct { err error writeErr error nWritten int64 + nInput int64 + frameContentSize int64 headerWritten bool eofWritten bool fullFrameWritten bool @@ -96,23 +98,25 @@ func (e *Encoder) Reset(w io.Writer) { if cap(s.filling) == 0 { s.filling = make([]byte, 0, e.o.blockSize) } - if cap(s.current) == 0 { - s.current = make([]byte, 0, e.o.blockSize) - } - if cap(s.previous) == 0 { - s.previous = make([]byte, 0, e.o.blockSize) + if e.o.concurrent > 1 { + if cap(s.current) == 0 { + s.current = make([]byte, 0, e.o.blockSize) + } + if cap(s.previous) == 0 { + s.previous = make([]byte, 0, e.o.blockSize) + } + s.current = s.current[:0] + s.previous = s.previous[:0] + if s.writing == nil { + s.writing = &blockEnc{lowMem: e.o.lowMem} + s.writing.init() + } + s.writing.initNewEncode() } if s.encoder == nil { s.encoder = e.o.encoder() } - if s.writing == nil { - s.writing = &blockEnc{lowMem: e.o.lowMem} - s.writing.init() - } - s.writing.initNewEncode() s.filling = s.filling[:0] - s.current = s.current[:0] - s.previous = s.previous[:0] s.encoder.Reset(e.o.dict, false) s.headerWritten = false s.eofWritten = false @@ -120,7 +124,21 @@ func (e *Encoder) Reset(w io.Writer) { s.w = w s.err = nil s.nWritten = 0 + s.nInput = 0 s.writeErr = nil + s.frameContentSize = 0 +} + +// ResetContentSize will reset and set a content size for the next stream. +// If the bytes written does not match the size given an error will be returned +// when calling Close(). +// This is removed when Reset is called. +// Sizes <= 0 results in no content size set. +func (e *Encoder) ResetContentSize(w io.Writer, size int64) { + e.Reset(w) + if size >= 0 { + e.state.frameContentSize = size + } } // Write data to the encoder. @@ -190,6 +208,7 @@ func (e *Encoder) nextBlock(final bool) error { return s.err } s.nWritten += int64(n2) + s.nInput += int64(len(s.filling)) s.current = s.current[:0] s.filling = s.filling[:0] s.headerWritten = true @@ -200,8 +219,8 @@ func (e *Encoder) nextBlock(final bool) error { var tmp [maxHeaderSize]byte fh := frameHeader{ - ContentSize: 0, - WindowSize: uint32(s.encoder.WindowSize(0)), + ContentSize: uint64(s.frameContentSize), + WindowSize: uint32(s.encoder.WindowSize(s.frameContentSize)), SingleSegment: false, Checksum: e.o.crc, DictID: e.o.dict.ID(), @@ -241,11 +260,52 @@ func (e *Encoder) nextBlock(final bool) error { return s.err } + // SYNC: + if e.o.concurrent == 1 { + src := s.filling + s.nInput += int64(len(s.filling)) + if debugEncoder { + println("Adding sync block,", len(src), "bytes, final:", final) + } + enc := s.encoder + blk := enc.Block() + blk.reset(nil) + enc.Encode(blk, src) + blk.last = final + if final { + s.eofWritten = true + } + + err := errIncompressible + // If we got the exact same number of literals as input, + // assume the literals cannot be compressed. + if len(src) != len(blk.literals) || len(src) != e.o.blockSize { + err = blk.encode(src, e.o.noEntropy, !e.o.allLitEntropy) + } + switch err { + case errIncompressible: + if debugEncoder { + println("Storing incompressible block as raw") + } + blk.encodeRaw(src) + // In fast mode, we do not transfer offsets, so we don't have to deal with changing the. + case nil: + default: + s.err = err + return err + } + _, s.err = s.w.Write(blk.output) + s.nWritten += int64(len(blk.output)) + s.filling = s.filling[:0] + return s.err + } + // Move blocks forward. s.filling, s.current, s.previous = s.previous[:0], s.filling, s.current + s.nInput += int64(len(s.current)) s.wg.Add(1) go func(src []byte) { - if debug { + if debugEncoder { println("Adding block,", len(src), "bytes, final:", final) } defer func() { @@ -290,7 +350,7 @@ func (e *Encoder) nextBlock(final bool) error { } switch err { case errIncompressible: - if debug { + if debugEncoder { println("Storing incompressible block as raw") } blk.encodeRaw(src) @@ -313,7 +373,7 @@ func (e *Encoder) nextBlock(final bool) error { // // The Copy function uses ReaderFrom if available. func (e *Encoder) ReadFrom(r io.Reader) (n int64, err error) { - if debug { + if debugEncoder { println("Using ReadFrom") } @@ -336,20 +396,20 @@ func (e *Encoder) ReadFrom(r io.Reader) (n int64, err error) { switch err { case io.EOF: e.state.filling = e.state.filling[:len(e.state.filling)-len(src)] - if debug { + if debugEncoder { println("ReadFrom: got EOF final block:", len(e.state.filling)) } return n, nil case nil: default: - if debug { + if debugEncoder { println("ReadFrom: got error:", err) } e.state.err = err return n, err } if len(src) > 0 { - if debug { + if debugEncoder { println("ReadFrom: got space left in source:", len(src)) } continue @@ -394,6 +454,11 @@ func (e *Encoder) Close() error { if err != nil { return err } + if s.frameContentSize > 0 { + if s.nInput != s.frameContentSize { + return fmt.Errorf("frame content size %d given, but %d bytes was written", s.frameContentSize, s.nInput) + } + } if e.state.fullFrameWritten { return s.err } @@ -463,14 +528,14 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte { // If a non-single block is needed the encoder will reset again. e.encoders <- enc }() - // Use single segments when above minimum window and below 1MB. - single := len(src) < 1<<20 && len(src) > MinWindowSize + // Use single segments when above minimum window and below window size. + single := len(src) <= e.o.windowSize && len(src) > MinWindowSize if e.o.single != nil { single = *e.o.single } fh := frameHeader{ ContentSize: uint64(len(src)), - WindowSize: uint32(enc.WindowSize(len(src))), + WindowSize: uint32(enc.WindowSize(int64(len(src)))), SingleSegment: single, Checksum: e.o.crc, DictID: e.o.dict.ID(), @@ -486,7 +551,7 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte { } // If we can do everything in one block, prefer that. - if len(src) <= maxCompressedBlockSize { + if len(src) <= e.o.blockSize { enc.Reset(e.o.dict, true) // Slightly faster with no history and everything in one block. if e.o.crc { @@ -512,7 +577,7 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte { switch err { case errIncompressible: - if debug { + if debugEncoder { println("Storing incompressible block as raw") } dst = blk.encodeRawTo(dst, src) @@ -548,7 +613,7 @@ func (e *Encoder) EncodeAll(src, dst []byte) []byte { switch err { case errIncompressible: - if debug { + if debugEncoder { println("Storing incompressible block as raw") } dst = blk.encodeRawTo(dst, todo) diff --git a/vendor/github.com/klauspost/compress/zstd/encoder_options.go b/vendor/github.com/klauspost/compress/zstd/encoder_options.go index 16d4ab63..a7c5e1aa 100644 --- a/vendor/github.com/klauspost/compress/zstd/encoder_options.go +++ b/vendor/github.com/klauspost/compress/zstd/encoder_options.go @@ -24,6 +24,7 @@ type encoderOptions struct { allLitEntropy bool customWindow bool customALEntropy bool + customBlockSize bool lowMem bool dict *dict } @@ -33,7 +34,7 @@ func (o *encoderOptions) setDefault() { concurrent: runtime.GOMAXPROCS(0), crc: true, single: nil, - blockSize: 1 << 16, + blockSize: maxCompressedBlockSize, windowSize: 8 << 20, level: SpeedDefault, allLitEntropy: true, @@ -75,6 +76,7 @@ func WithEncoderCRC(b bool) EOption { // WithEncoderConcurrency will set the concurrency, // meaning the maximum number of encoders to run concurrently. // The value supplied must be at least 1. +// For streams, setting a value of 1 will disable async compression. // By default this will be set to GOMAXPROCS. func WithEncoderConcurrency(n int) EOption { return func(o *encoderOptions) error { @@ -106,6 +108,7 @@ func WithWindowSize(n int) EOption { o.customWindow = true if o.blockSize > o.windowSize { o.blockSize = o.windowSize + o.customBlockSize = true } return nil } @@ -188,10 +191,9 @@ func EncoderLevelFromZstd(level int) EncoderLevel { return SpeedDefault case level >= 6 && level < 10: return SpeedBetterCompression - case level >= 10: - return SpeedBetterCompression + default: + return SpeedBestCompression } - return SpeedDefault } // String provides a string representation of the compression level. @@ -222,6 +224,9 @@ func WithEncoderLevel(l EncoderLevel) EOption { switch o.level { case SpeedFastest: o.windowSize = 4 << 20 + if !o.customBlockSize { + o.blockSize = 1 << 16 + } case SpeedDefault: o.windowSize = 8 << 20 case SpeedBetterCompression: @@ -278,7 +283,7 @@ func WithNoEntropyCompression(b bool) EOption { // a decoder is allowed to reject a compressed frame which requests a memory size beyond decoder's authorized range. // For broader compatibility, decoders are recommended to support memory sizes of at least 8 MB. // This is only a recommendation, each decoder is free to support higher or lower limits, depending on local limitations. -// If this is not specified, block encodes will automatically choose this based on the input size. +// If this is not specified, block encodes will automatically choose this based on the input size and the window size. // This setting has no effect on streamed encodes. func WithSingleSegment(b bool) EOption { return func(o *encoderOptions) error { diff --git a/vendor/github.com/klauspost/compress/zstd/framedec.go b/vendor/github.com/klauspost/compress/zstd/framedec.go index 693c5f05..9568a4ba 100644 --- a/vendor/github.com/klauspost/compress/zstd/framedec.go +++ b/vendor/github.com/klauspost/compress/zstd/framedec.go @@ -8,27 +8,17 @@ import ( "bytes" "encoding/hex" "errors" - "hash" "io" - "sync" "github.com/klauspost/compress/zstd/internal/xxhash" ) type frameDec struct { - o decoderOptions - crc hash.Hash64 - offset int64 + o decoderOptions + crc *xxhash.Digest WindowSize uint64 - // maxWindowSize is the maximum windows size to support. - // should never be bigger than max-int. - maxWindowSize uint64 - - // In order queue of blocks being decoded. - decoding chan *blockDec - // Frame history passed between blocks history history @@ -38,20 +28,18 @@ type frameDec struct { bBuf byteBuf FrameContentSize uint64 - frameDone sync.WaitGroup DictionaryID *uint32 HasCheckSum bool SingleSegment bool - - // asyncRunning indicates whether the async routine processes input on 'decoding'. - asyncRunningMu sync.Mutex - asyncRunning bool } const ( - // The minimum Window_Size is 1 KB. + // MinWindowSize is the minimum Window Size, which is 1 KB. MinWindowSize = 1 << 10 + + // MaxWindowSize is the maximum encoder window size + // and the default decoder maximum window size. MaxWindowSize = 1 << 29 ) @@ -61,12 +49,11 @@ var ( ) func newFrameDec(o decoderOptions) *frameDec { - d := frameDec{ - o: o, - maxWindowSize: MaxWindowSize, + if o.maxWindowSize > o.maxDecodedSize { + o.maxWindowSize = o.maxDecodedSize } - if d.maxWindowSize > o.maxDecodedSize { - d.maxWindowSize = o.maxDecodedSize + d := frameDec{ + o: o, } return &d } @@ -78,44 +65,68 @@ func newFrameDec(o decoderOptions) *frameDec { func (d *frameDec) reset(br byteBuffer) error { d.HasCheckSum = false d.WindowSize = 0 - var b []byte + var signature [4]byte for { - b = br.readSmall(4) - if b == nil { + var err error + // Check if we can read more... + b, err := br.readSmall(1) + switch err { + case io.EOF, io.ErrUnexpectedEOF: return io.EOF + default: + return err + case nil: + signature[0] = b[0] + } + // Read the rest, don't allow io.ErrUnexpectedEOF + b, err = br.readSmall(3) + switch err { + case io.EOF: + return io.EOF + default: + return err + case nil: + copy(signature[1:], b) } - if !bytes.Equal(b[1:4], skippableFrameMagic) || b[0]&0xf0 != 0x50 { - if debug { - println("Not skippable", hex.EncodeToString(b), hex.EncodeToString(skippableFrameMagic)) + + if !bytes.Equal(signature[1:4], skippableFrameMagic) || signature[0]&0xf0 != 0x50 { + if debugDecoder { + println("Not skippable", hex.EncodeToString(signature[:]), hex.EncodeToString(skippableFrameMagic)) } // Break if not skippable frame. break } // Read size to skip - b = br.readSmall(4) - if b == nil { - println("Reading Frame Size EOF") - return io.ErrUnexpectedEOF + b, err = br.readSmall(4) + if err != nil { + if debugDecoder { + println("Reading Frame Size", err) + } + return err } n := uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24) println("Skipping frame with", n, "bytes.") - err := br.skipN(int(n)) + err = br.skipN(int64(n)) if err != nil { - if debug { + if debugDecoder { println("Reading discarded frame", err) } return err } } - if !bytes.Equal(b, frameMagic) { - println("Got magic numbers: ", b, "want:", frameMagic) + if !bytes.Equal(signature[:], frameMagic) { + if debugDecoder { + println("Got magic numbers: ", signature, "want:", frameMagic) + } return ErrMagicMismatch } // Read Frame_Header_Descriptor fhd, err := br.readByte() if err != nil { - println("Reading Frame_Header_Descriptor", err) + if debugDecoder { + println("Reading Frame_Header_Descriptor", err) + } return err } d.SingleSegment = fhd&(1<<5) != 0 @@ -130,7 +141,9 @@ func (d *frameDec) reset(br byteBuffer) error { if !d.SingleSegment { wd, err := br.readByte() if err != nil { - println("Reading Window_Descriptor", err) + if debugDecoder { + println("Reading Window_Descriptor", err) + } return err } printf("raw: %x, mantissa: %d, exponent: %d\n", wd, wd&7, wd>>3) @@ -147,12 +160,11 @@ func (d *frameDec) reset(br byteBuffer) error { if size == 3 { size = 4 } - b = br.readSmall(int(size)) - if b == nil { - if debug { - println("Reading Dictionary_ID", io.ErrUnexpectedEOF) - } - return io.ErrUnexpectedEOF + + b, err := br.readSmall(int(size)) + if err != nil { + println("Reading Dictionary_ID", err) + return err } var id uint32 switch size { @@ -163,7 +175,7 @@ func (d *frameDec) reset(br byteBuffer) error { case 4: id = uint32(b[0]) | (uint32(b[1]) << 8) | (uint32(b[2]) << 16) | (uint32(b[3]) << 24) } - if debug { + if debugDecoder { println("Dict size", size, "ID:", id) } if id > 0 { @@ -185,12 +197,12 @@ func (d *frameDec) reset(br byteBuffer) error { default: fcsSize = 1 << v } - d.FrameContentSize = 0 + d.FrameContentSize = fcsUnknown if fcsSize > 0 { - b := br.readSmall(fcsSize) - if b == nil { - println("Reading Frame content", io.ErrUnexpectedEOF) - return io.ErrUnexpectedEOF + b, err := br.readSmall(fcsSize) + if err != nil { + println("Reading Frame content", err) + return err } switch fcsSize { case 1: @@ -205,10 +217,11 @@ func (d *frameDec) reset(br byteBuffer) error { d2 := uint32(b[4]) | (uint32(b[5]) << 8) | (uint32(b[6]) << 16) | (uint32(b[7]) << 24) d.FrameContentSize = uint64(d1) | (uint64(d2) << 32) } - if debug { - println("field size bits:", v, "fcsSize:", fcsSize, "FrameContentSize:", d.FrameContentSize, hex.EncodeToString(b[:fcsSize]), "singleseg:", d.SingleSegment, "window:", d.WindowSize) + if debugDecoder { + println("Read FCS:", d.FrameContentSize) } } + // Move this to shared. d.HasCheckSum = fhd&(1<<2) != 0 if d.HasCheckSum { @@ -218,29 +231,47 @@ func (d *frameDec) reset(br byteBuffer) error { d.crc.Reset() } + if d.WindowSize > d.o.maxWindowSize { + if debugDecoder { + printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize) + } + return ErrWindowSizeExceeded + } + if d.WindowSize == 0 && d.SingleSegment { // We may not need window in this case. d.WindowSize = d.FrameContentSize if d.WindowSize < MinWindowSize { d.WindowSize = MinWindowSize } + if d.WindowSize > d.o.maxDecodedSize { + if debugDecoder { + printf("window size %d > max %d\n", d.WindowSize, d.o.maxWindowSize) + } + return ErrDecoderSizeExceeded + } } - if d.WindowSize > d.maxWindowSize { - printf("window size %d > max %d\n", d.WindowSize, d.maxWindowSize) - return ErrWindowSizeExceeded - } // The minimum Window_Size is 1 KB. if d.WindowSize < MinWindowSize { - println("got window size: ", d.WindowSize) + if debugDecoder { + println("got window size: ", d.WindowSize) + } return ErrWindowSizeTooSmall } d.history.windowSize = int(d.WindowSize) - if d.o.lowMem && d.history.windowSize < maxBlockSize { - d.history.maxSize = d.history.windowSize * 2 + if !d.o.lowMem || d.history.windowSize < maxBlockSize { + // Alloc 2x window size if not low-mem, or very small window size. + d.history.allocFrameBuffer = d.history.windowSize * 2 } else { - d.history.maxSize = d.history.windowSize + maxBlockSize + // Alloc with one additional block + d.history.allocFrameBuffer = d.history.windowSize + maxBlockSize + } + + if debugDecoder { + println("Frame: Dict:", d.DictionaryID, "FrameContentSize:", d.FrameContentSize, "singleseg:", d.SingleSegment, "window:", d.WindowSize, "crc:", d.HasCheckSum) } + // history contains input - maybe we do something d.rawInput = br return nil @@ -248,56 +279,37 @@ func (d *frameDec) reset(br byteBuffer) error { // next will start decoding the next block from stream. func (d *frameDec) next(block *blockDec) error { - if debug { - printf("decoding new block %p:%p", block, block.data) + if debugDecoder { + println("decoding new block") } err := block.reset(d.rawInput, d.WindowSize) if err != nil { println("block error:", err) // Signal the frame decoder we have a problem. - d.sendErr(block, err) + block.sendErr(err) return err } - block.input <- struct{}{} - if debug { - println("next block:", block) - } - d.asyncRunningMu.Lock() - defer d.asyncRunningMu.Unlock() - if !d.asyncRunning { - return nil - } - if block.Last { - // We indicate the frame is done by sending io.EOF - d.decoding <- block - return io.EOF - } - d.decoding <- block return nil } -// sendEOF will queue an error block on the frame. -// This will cause the frame decoder to return when it encounters the block. -// Returns true if the decoder was added. -func (d *frameDec) sendErr(block *blockDec, err error) bool { - d.asyncRunningMu.Lock() - defer d.asyncRunningMu.Unlock() - if !d.asyncRunning { - return false - } - - println("sending error", err.Error()) - block.sendErr(err) - d.decoding <- block - return true -} - // checkCRC will check the checksum if the frame has one. // Will return ErrCRCMismatch if crc check failed, otherwise nil. func (d *frameDec) checkCRC() error { if !d.HasCheckSum { return nil } + + // We can overwrite upper tmp now + want, err := d.rawInput.readSmall(4) + if err != nil { + println("CRC missing?", err) + return err + } + + if d.o.ignoreChecksum { + return nil + } + var tmp [4]byte got := d.crc.Sum64() // Flip to match file order. @@ -306,142 +318,29 @@ func (d *frameDec) checkCRC() error { tmp[2] = byte(got >> 16) tmp[3] = byte(got >> 24) - // We can overwrite upper tmp now - want := d.rawInput.readSmall(4) - if want == nil { - println("CRC missing?") - return io.ErrUnexpectedEOF - } - if !bytes.Equal(tmp[:], want) { - if debug { + if debugDecoder { println("CRC Check Failed:", tmp[:], "!=", want) } return ErrCRCMismatch } - if debug { + if debugDecoder { println("CRC ok", tmp[:]) } return nil } -func (d *frameDec) initAsync() { - if !d.o.lowMem && !d.SingleSegment { - // set max extra size history to 10MB. - d.history.maxSize = d.history.windowSize + maxBlockSize*5 - } - // re-alloc if more than one extra block size. - if d.o.lowMem && cap(d.history.b) > d.history.maxSize+maxBlockSize { - d.history.b = make([]byte, 0, d.history.maxSize) - } - if cap(d.history.b) < d.history.maxSize { - d.history.b = make([]byte, 0, d.history.maxSize) - } - if cap(d.decoding) < d.o.concurrent { - d.decoding = make(chan *blockDec, d.o.concurrent) - } - if debug { - h := d.history - printf("history init. len: %d, cap: %d", len(h.b), cap(h.b)) - } - d.asyncRunningMu.Lock() - d.asyncRunning = true - d.asyncRunningMu.Unlock() -} - -// startDecoder will start decoding blocks and write them to the writer. -// The decoder will stop as soon as an error occurs or at end of frame. -// When the frame has finished decoding the *bufio.Reader -// containing the remaining input will be sent on frameDec.frameDone. -func (d *frameDec) startDecoder(output chan decodeOutput) { - written := int64(0) - - defer func() { - d.asyncRunningMu.Lock() - d.asyncRunning = false - d.asyncRunningMu.Unlock() - - // Drain the currently decoding. - d.history.error = true - flushdone: - for { - select { - case b := <-d.decoding: - b.history <- &d.history - output <- <-b.result - default: - break flushdone - } - } - println("frame decoder done, signalling done") - d.frameDone.Done() - }() - // Get decoder for first block. - block := <-d.decoding - block.history <- &d.history - for { - var next *blockDec - // Get result - r := <-block.result - if r.err != nil { - println("Result contained error", r.err) - output <- r - return - } - if debug { - println("got result, from ", d.offset, "to", d.offset+int64(len(r.b))) - d.offset += int64(len(r.b)) - } - if !block.Last { - // Send history to next block - select { - case next = <-d.decoding: - if debug { - println("Sending ", len(d.history.b), "bytes as history") - } - next.history <- &d.history - default: - // Wait until we have sent the block, so - // other decoders can potentially get the decoder. - next = nil - } - } - - // Add checksum, async to decoding. - if d.HasCheckSum { - n, err := d.crc.Write(r.b) - if err != nil { - r.err = err - if n != len(r.b) { - r.err = io.ErrShortWrite - } - output <- r - return - } - } - written += int64(len(r.b)) - if d.SingleSegment && uint64(written) > d.FrameContentSize { - println("runDecoder: single segment and", uint64(written), ">", d.FrameContentSize) - r.err = ErrFrameSizeExceeded - output <- r - return - } - if block.Last { - r.err = d.checkCRC() - output <- r - return - } - output <- r - if next == nil { - // There was no decoder available, we wait for one now that we have sent to the writer. - if debug { - println("Sending ", len(d.history.b), " bytes as history") - } - next = <-d.decoding - next.history <- &d.history +// consumeCRC reads the checksum data if the frame has one. +func (d *frameDec) consumeCRC() error { + if d.HasCheckSum { + _, err := d.rawInput.readSmall(4) + if err != nil { + println("CRC missing?", err) + return err } - block = next } + + return nil } // runDecoder will create a sync decoder that will decode a block of data. @@ -450,41 +349,67 @@ func (d *frameDec) runDecoder(dst []byte, dec *blockDec) ([]byte, error) { // We use the history for output to avoid copying it. d.history.b = dst + d.history.ignoreBuffer = len(dst) // Store input length, so we only check new data. crcStart := len(dst) + d.history.decoders.maxSyncLen = 0 + if d.FrameContentSize != fcsUnknown { + d.history.decoders.maxSyncLen = d.FrameContentSize + uint64(len(dst)) + if d.history.decoders.maxSyncLen > d.o.maxDecodedSize { + return dst, ErrDecoderSizeExceeded + } + if uint64(cap(dst)) < d.history.decoders.maxSyncLen { + // Alloc for output + dst2 := make([]byte, len(dst), d.history.decoders.maxSyncLen+compressedBlockOverAlloc) + copy(dst2, dst) + dst = dst2 + } + } var err error for { err = dec.reset(d.rawInput, d.WindowSize) if err != nil { break } - if debug { + if debugDecoder { println("next block:", dec) } err = dec.decodeBuf(&d.history) - if err != nil || dec.Last { + if err != nil { break } if uint64(len(d.history.b)) > d.o.maxDecodedSize { err = ErrDecoderSizeExceeded break } - if d.SingleSegment && uint64(len(d.history.b)) > d.o.maxDecodedSize { - println("runDecoder: single segment and", uint64(len(d.history.b)), ">", d.o.maxDecodedSize) + if uint64(len(d.history.b)-crcStart) > d.FrameContentSize { + println("runDecoder: FrameContentSize exceeded", uint64(len(d.history.b)-crcStart), ">", d.FrameContentSize) err = ErrFrameSizeExceeded break } + if dec.Last { + break + } + if debugDecoder { + println("runDecoder: FrameContentSize", uint64(len(d.history.b)-crcStart), "<=", d.FrameContentSize) + } } dst = d.history.b if err == nil { - if d.HasCheckSum { - var n int - n, err = d.crc.Write(dst[crcStart:]) - if err == nil { - if n != len(dst)-crcStart { - err = io.ErrShortWrite - } else { - err = d.checkCRC() + if d.FrameContentSize != fcsUnknown && uint64(len(d.history.b)-crcStart) != d.FrameContentSize { + err = ErrFrameSizeMismatch + } else if d.HasCheckSum { + if d.o.ignoreChecksum { + err = d.consumeCRC() + } else { + var n int + n, err = d.crc.Write(dst[crcStart:]) + if err == nil { + if n != len(dst)-crcStart { + err = io.ErrShortWrite + } else { + err = d.checkCRC() + } } } } diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder.go index e6d3d49b..2f8860a7 100644 --- a/vendor/github.com/klauspost/compress/zstd/fse_decoder.go +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder.go @@ -5,8 +5,10 @@ package zstd import ( + "encoding/binary" "errors" "fmt" + "io" ) const ( @@ -178,10 +180,32 @@ func (s *fseDecoder) readNCount(b *byteReader, maxSymbol uint16) error { return fmt.Errorf("corruption detected (total %d != %d)", gotTotal, 1<> 3) - // println(s.norm[:s.symbolLen], s.symbolLen) return s.buildDtable() } +func (s *fseDecoder) mustReadFrom(r io.Reader) { + fatalErr := func(err error) { + if err != nil { + panic(err) + } + } + // dt [maxTablesize]decSymbol // Decompression table. + // symbolLen uint16 // Length of active part of the symbol table. + // actualTableLog uint8 // Selected tablelog. + // maxBits uint8 // Maximum number of additional bits + // // used for table creation to avoid allocations. + // stateTable [256]uint16 + // norm [maxSymbolValue + 1]int16 + // preDefined bool + fatalErr(binary.Read(r, binary.LittleEndian, &s.dt)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.symbolLen)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.actualTableLog)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.maxBits)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.stateTable)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.norm)) + fatalErr(binary.Read(r, binary.LittleEndian, &s.preDefined)) +} + // decSymbol contains information about a state entry, // Including the state offset base, the output symbol and // the number of bits to read for the low part of the destination state. @@ -204,18 +228,10 @@ func (d decSymbol) newState() uint16 { return uint16(d >> 16) } -func (d decSymbol) baseline() uint32 { - return uint32(d >> 32) -} - func (d decSymbol) baselineInt() int { return int(d >> 32) } -func (d *decSymbol) set(nbits, addBits uint8, newState uint16, baseline uint32) { - *d = decSymbol(nbits) | (decSymbol(addBits) << 8) | (decSymbol(newState) << 16) | (decSymbol(baseline) << 32) -} - func (d *decSymbol) setNBits(nBits uint8) { const mask = 0xffffffffffffff00 *d = (*d & mask) | decSymbol(nBits) @@ -231,11 +247,6 @@ func (d *decSymbol) setNewState(state uint16) { *d = (*d & mask) | decSymbol(state)<<16 } -func (d *decSymbol) setBaseline(baseline uint32) { - const mask = 0xffffffff - *d = (*d & mask) | decSymbol(baseline)<<32 -} - func (d *decSymbol) setExt(addBits uint8, baseline uint32) { const mask = 0xffff00ff *d = (*d & mask) | (decSymbol(addBits) << 8) | (decSymbol(baseline) << 32) @@ -257,68 +268,6 @@ func (s *fseDecoder) setRLE(symbol decSymbol) { s.dt[0] = symbol } -// buildDtable will build the decoding table. -func (s *fseDecoder) buildDtable() error { - tableSize := uint32(1 << s.actualTableLog) - highThreshold := tableSize - 1 - symbolNext := s.stateTable[:256] - - // Init, lay down lowprob symbols - { - for i, v := range s.norm[:s.symbolLen] { - if v == -1 { - s.dt[highThreshold].setAddBits(uint8(i)) - highThreshold-- - symbolNext[i] = 1 - } else { - symbolNext[i] = uint16(v) - } - } - } - // Spread symbols - { - tableMask := tableSize - 1 - step := tableStep(tableSize) - position := uint32(0) - for ss, v := range s.norm[:s.symbolLen] { - for i := 0; i < int(v); i++ { - s.dt[position].setAddBits(uint8(ss)) - position = (position + step) & tableMask - for position > highThreshold { - // lowprob area - position = (position + step) & tableMask - } - } - } - if position != 0 { - // position must reach all cells once, otherwise normalizedCounter is incorrect - return errors.New("corrupted input (position != 0)") - } - } - - // Build Decoding table - { - tableSize := uint16(1 << s.actualTableLog) - for u, v := range s.dt[:tableSize] { - symbol := v.addBits() - nextState := symbolNext[symbol] - symbolNext[symbol] = nextState + 1 - nBits := s.actualTableLog - byte(highBits(uint32(nextState))) - s.dt[u&maxTableMask].setNBits(nBits) - newState := (nextState << nBits) - tableSize - if newState > tableSize { - return fmt.Errorf("newState (%d) outside table size (%d)", newState, tableSize) - } - if newState == uint16(u) && nBits == 0 { - // Seems weird that this is possible with nbits > 0. - return fmt.Errorf("newState (%d) == oldState (%d) and no bits", newState, u) - } - s.dt[u&maxTableMask].setNewState(newState) - } - } - return nil -} - // transform will transform the decoder table into a table usable for // decoding without having to apply the transformation while decoding. // The state will contain the base value and the number of bits to read. @@ -352,34 +301,7 @@ func (s *fseState) init(br *bitReader, tableLog uint8, dt []decSymbol) { s.state = dt[br.getBits(tableLog)] } -// next returns the current symbol and sets the next state. -// At least tablelog bits must be available in the bit reader. -func (s *fseState) next(br *bitReader) { - lowBits := uint16(br.getBits(s.state.nbBits())) - s.state = s.dt[s.state.newState()+lowBits] -} - -// finished returns true if all bits have been read from the bitstream -// and the next state would require reading bits from the input. -func (s *fseState) finished(br *bitReader) bool { - return br.finished() && s.state.nbBits() > 0 -} - -// final returns the current state symbol without decoding the next. -func (s *fseState) final() (int, uint8) { - return s.state.baselineInt(), s.state.addBits() -} - // final returns the current state symbol without decoding the next. func (s decSymbol) final() (int, uint8) { return s.baselineInt(), s.addBits() } - -// nextFast returns the next symbol and sets the next state. -// This can only be used if no symbols are 0 bits. -// At least tablelog bits must be available in the bit reader. -func (s *fseState) nextFast(br *bitReader) (uint32, uint8) { - lowBits := uint16(br.getBitsFast(s.state.nbBits())) - s.state = s.dt[s.state.newState()+lowBits] - return s.state.baseline(), s.state.addBits() -} diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go new file mode 100644 index 00000000..c881d28d --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.go @@ -0,0 +1,64 @@ +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +package zstd + +import ( + "fmt" +) + +type buildDtableAsmContext struct { + // inputs + stateTable *uint16 + norm *int16 + dt *uint64 + + // outputs --- set by the procedure in the case of error; + // for interpretation please see the error handling part below + errParam1 uint64 + errParam2 uint64 +} + +// buildDtable_asm is an x86 assembly implementation of fseDecoder.buildDtable. +// Function returns non-zero exit code on error. +// go:noescape +func buildDtable_asm(s *fseDecoder, ctx *buildDtableAsmContext) int + +// please keep in sync with _generate/gen_fse.go +const ( + errorCorruptedNormalizedCounter = 1 + errorNewStateTooBig = 2 + errorNewStateNoBits = 3 +) + +// buildDtable will build the decoding table. +func (s *fseDecoder) buildDtable() error { + ctx := buildDtableAsmContext{ + stateTable: &s.stateTable[0], + norm: &s.norm[0], + dt: (*uint64)(&s.dt[0]), + } + code := buildDtable_asm(s, &ctx) + + if code != 0 { + switch code { + case errorCorruptedNormalizedCounter: + position := ctx.errParam1 + return fmt.Errorf("corrupted input (position=%d, expected 0)", position) + + case errorNewStateTooBig: + newState := decSymbol(ctx.errParam1) + size := ctx.errParam2 + return fmt.Errorf("newState (%d) outside table size (%d)", newState, size) + + case errorNewStateNoBits: + newState := decSymbol(ctx.errParam1) + oldState := decSymbol(ctx.errParam2) + return fmt.Errorf("newState (%d) == oldState (%d) and no bits", newState, oldState) + + default: + return fmt.Errorf("buildDtable_asm returned unhandled nonzero code = %d", code) + } + } + return nil +} diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s new file mode 100644 index 00000000..da32b442 --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_amd64.s @@ -0,0 +1,127 @@ +// Code generated by command: go run gen_fse.go -out ../fse_decoder_amd64.s -pkg=zstd. DO NOT EDIT. + +//go:build !appengine && !noasm && gc && !noasm +// +build !appengine,!noasm,gc,!noasm + +// func buildDtable_asm(s *fseDecoder, ctx *buildDtableAsmContext) int +TEXT ·buildDtable_asm(SB), $0-24 + MOVQ ctx+8(FP), CX + MOVQ s+0(FP), DI + + // Load values + MOVBQZX 4098(DI), DX + XORQ AX, AX + BTSQ DX, AX + MOVQ (CX), BX + MOVQ 16(CX), SI + LEAQ -1(AX), R8 + MOVQ 8(CX), CX + MOVWQZX 4096(DI), DI + + // End load values + // Init, lay down lowprob symbols + XORQ R9, R9 + JMP init_main_loop_condition + +init_main_loop: + MOVWQSX (CX)(R9*2), R10 + CMPW R10, $-1 + JNE do_not_update_high_threshold + MOVB R9, 1(SI)(R8*8) + DECQ R8 + MOVQ $0x0000000000000001, R10 + +do_not_update_high_threshold: + MOVW R10, (BX)(R9*2) + INCQ R9 + +init_main_loop_condition: + CMPQ R9, DI + JL init_main_loop + + // Spread symbols + // Calculate table step + MOVQ AX, R9 + SHRQ $0x01, R9 + MOVQ AX, R10 + SHRQ $0x03, R10 + LEAQ 3(R9)(R10*1), R9 + + // Fill add bits values + LEAQ -1(AX), R10 + XORQ R11, R11 + XORQ R12, R12 + JMP spread_main_loop_condition + +spread_main_loop: + XORQ R13, R13 + MOVWQSX (CX)(R12*2), R14 + JMP spread_inner_loop_condition + +spread_inner_loop: + MOVB R12, 1(SI)(R11*8) + +adjust_position: + ADDQ R9, R11 + ANDQ R10, R11 + CMPQ R11, R8 + JG adjust_position + INCQ R13 + +spread_inner_loop_condition: + CMPQ R13, R14 + JL spread_inner_loop + INCQ R12 + +spread_main_loop_condition: + CMPQ R12, DI + JL spread_main_loop + TESTQ R11, R11 + JZ spread_check_ok + MOVQ ctx+8(FP), AX + MOVQ R11, 24(AX) + MOVQ $+1, ret+16(FP) + RET + +spread_check_ok: + // Build Decoding table + XORQ DI, DI + +build_table_main_table: + MOVBQZX 1(SI)(DI*8), CX + MOVWQZX (BX)(CX*2), R8 + LEAQ 1(R8), R9 + MOVW R9, (BX)(CX*2) + MOVQ R8, R9 + BSRQ R9, R9 + MOVQ DX, CX + SUBQ R9, CX + SHLQ CL, R8 + SUBQ AX, R8 + MOVB CL, (SI)(DI*8) + MOVW R8, 2(SI)(DI*8) + CMPQ R8, AX + JLE build_table_check1_ok + MOVQ ctx+8(FP), CX + MOVQ R8, 24(CX) + MOVQ AX, 32(CX) + MOVQ $+2, ret+16(FP) + RET + +build_table_check1_ok: + TESTB CL, CL + JNZ build_table_check2_ok + CMPW R8, DI + JNE build_table_check2_ok + MOVQ ctx+8(FP), AX + MOVQ R8, 24(AX) + MOVQ DI, 32(AX) + MOVQ $+3, ret+16(FP) + RET + +build_table_check2_ok: + INCQ DI + CMPQ DI, AX + JL build_table_main_table + MOVQ $+0, ret+16(FP) + RET diff --git a/vendor/github.com/klauspost/compress/zstd/fse_decoder_generic.go b/vendor/github.com/klauspost/compress/zstd/fse_decoder_generic.go new file mode 100644 index 00000000..332e51fe --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/fse_decoder_generic.go @@ -0,0 +1,72 @@ +//go:build !amd64 || appengine || !gc || noasm +// +build !amd64 appengine !gc noasm + +package zstd + +import ( + "errors" + "fmt" +) + +// buildDtable will build the decoding table. +func (s *fseDecoder) buildDtable() error { + tableSize := uint32(1 << s.actualTableLog) + highThreshold := tableSize - 1 + symbolNext := s.stateTable[:256] + + // Init, lay down lowprob symbols + { + for i, v := range s.norm[:s.symbolLen] { + if v == -1 { + s.dt[highThreshold].setAddBits(uint8(i)) + highThreshold-- + symbolNext[i] = 1 + } else { + symbolNext[i] = uint16(v) + } + } + } + + // Spread symbols + { + tableMask := tableSize - 1 + step := tableStep(tableSize) + position := uint32(0) + for ss, v := range s.norm[:s.symbolLen] { + for i := 0; i < int(v); i++ { + s.dt[position].setAddBits(uint8(ss)) + position = (position + step) & tableMask + for position > highThreshold { + // lowprob area + position = (position + step) & tableMask + } + } + } + if position != 0 { + // position must reach all cells once, otherwise normalizedCounter is incorrect + return errors.New("corrupted input (position != 0)") + } + } + + // Build Decoding table + { + tableSize := uint16(1 << s.actualTableLog) + for u, v := range s.dt[:tableSize] { + symbol := v.addBits() + nextState := symbolNext[symbol] + symbolNext[symbol] = nextState + 1 + nBits := s.actualTableLog - byte(highBits(uint32(nextState))) + s.dt[u&maxTableMask].setNBits(nBits) + newState := (nextState << nBits) - tableSize + if newState > tableSize { + return fmt.Errorf("newState (%d) outside table size (%d)", newState, tableSize) + } + if newState == uint16(u) && nBits == 0 { + // Seems weird that this is possible with nbits > 0. + return fmt.Errorf("newState (%d) == oldState (%d) and no bits", newState, u) + } + s.dt[u&maxTableMask].setNewState(newState) + } + } + return nil +} diff --git a/vendor/github.com/klauspost/compress/zstd/fse_encoder.go b/vendor/github.com/klauspost/compress/zstd/fse_encoder.go index c74681b9..ab26326a 100644 --- a/vendor/github.com/klauspost/compress/zstd/fse_encoder.go +++ b/vendor/github.com/klauspost/compress/zstd/fse_encoder.go @@ -62,9 +62,8 @@ func (s symbolTransform) String() string { // To indicate that you have populated the histogram call HistogramFinished // with the value of the highest populated symbol, as well as the number of entries // in the most populated entry. These are accepted at face value. -// The returned slice will always be length 256. -func (s *fseEncoder) Histogram() []uint32 { - return s.count[:] +func (s *fseEncoder) Histogram() *[256]uint32 { + return &s.count } // HistogramFinished can be called to indicate that the histogram has been populated. @@ -77,21 +76,6 @@ func (s *fseEncoder) HistogramFinished(maxSymbol uint8, maxCount int) { s.clearCount = maxCount != 0 } -// prepare will prepare and allocate scratch tables used for both compression and decompression. -func (s *fseEncoder) prepare() (*fseEncoder, error) { - if s == nil { - s = &fseEncoder{} - } - s.useRLE = false - if s.clearCount && s.maxCount == 0 { - for i := range s.count { - s.count[i] = 0 - } - s.clearCount = false - } - return s, nil -} - // allocCtable will allocate tables needed for compression. // If existing tables a re big enough, they are simply re-used. func (s *fseEncoder) allocCtable() { @@ -229,7 +213,7 @@ func (s *fseEncoder) setRLE(val byte) { deltaFindState: 0, deltaNbBits: 0, } - if debug { + if debugEncoder { println("setRLE: val", val, "symbolTT", s.ct.symbolTT[val]) } s.rleVal = val @@ -710,14 +694,6 @@ func (c *cState) init(bw *bitWriter, ct *cTable, first symbolTransform) { c.state = c.stateTable[lu] } -// encode the output symbol provided and write it to the bitstream. -func (c *cState) encode(symbolTT symbolTransform) { - nbBitsOut := (uint32(c.state) + symbolTT.deltaNbBits) >> 16 - dstState := int32(c.state>>(nbBitsOut&15)) + int32(symbolTT.deltaFindState) - c.bw.addBits16NC(c.state, uint8(nbBitsOut)) - c.state = c.stateTable[dstState] -} - // flush will write the tablelog to the output and flush the remaining full bytes. func (c *cState) flush(tableLog uint8) { c.bw.flush32() diff --git a/vendor/github.com/klauspost/compress/zstd/hash.go b/vendor/github.com/klauspost/compress/zstd/hash.go index 4a752067..5d73c21e 100644 --- a/vendor/github.com/klauspost/compress/zstd/hash.go +++ b/vendor/github.com/klauspost/compress/zstd/hash.go @@ -13,65 +13,23 @@ const ( prime8bytes = 0xcf1bbcdcb7a56463 ) -// hashLen returns a hash of the lowest l bytes of u for a size size of h bytes. -// l must be >=4 and <=8. Any other value will return hash for 4 bytes. -// h should always be <32. -// Preferably h and l should be a constant. -// FIXME: This does NOT get resolved, if 'mls' is constant, -// so this cannot be used. -func hashLen(u uint64, hashLog, mls uint8) uint32 { +// hashLen returns a hash of the lowest mls bytes of with length output bits. +// mls must be >=3 and <=8. Any other value will return hash for 4 bytes. +// length should always be < 32. +// Preferably length and mls should be a constant for inlining. +func hashLen(u uint64, length, mls uint8) uint32 { switch mls { + case 3: + return (uint32(u<<8) * prime3bytes) >> (32 - length) case 5: - return hash5(u, hashLog) + return uint32(((u << (64 - 40)) * prime5bytes) >> (64 - length)) case 6: - return hash6(u, hashLog) + return uint32(((u << (64 - 48)) * prime6bytes) >> (64 - length)) case 7: - return hash7(u, hashLog) + return uint32(((u << (64 - 56)) * prime7bytes) >> (64 - length)) case 8: - return hash8(u, hashLog) + return uint32((u * prime8bytes) >> (64 - length)) default: - return hash4x64(u, hashLog) + return (uint32(u) * prime4bytes) >> (32 - length) } } - -// hash3 returns the hash of the lower 3 bytes of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <32. -func hash3(u uint32, h uint8) uint32 { - return ((u << (32 - 24)) * prime3bytes) >> ((32 - h) & 31) -} - -// hash4 returns the hash of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <32. -func hash4(u uint32, h uint8) uint32 { - return (u * prime4bytes) >> ((32 - h) & 31) -} - -// hash4x64 returns the hash of the lowest 4 bytes of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <32. -func hash4x64(u uint64, h uint8) uint32 { - return (uint32(u) * prime4bytes) >> ((32 - h) & 31) -} - -// hash5 returns the hash of the lowest 5 bytes of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <64. -func hash5(u uint64, h uint8) uint32 { - return uint32(((u << (64 - 40)) * prime5bytes) >> ((64 - h) & 63)) -} - -// hash6 returns the hash of the lowest 6 bytes of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <64. -func hash6(u uint64, h uint8) uint32 { - return uint32(((u << (64 - 48)) * prime6bytes) >> ((64 - h) & 63)) -} - -// hash7 returns the hash of the lowest 7 bytes of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <64. -func hash7(u uint64, h uint8) uint32 { - return uint32(((u << (64 - 56)) * prime7bytes) >> ((64 - h) & 63)) -} - -// hash8 returns the hash of u to fit in a hash table with h bits. -// Preferably h should be a constant and should always be <64. -func hash8(u uint64, h uint8) uint32 { - return uint32((u * prime8bytes) >> ((64 - h) & 63)) -} diff --git a/vendor/github.com/klauspost/compress/zstd/history.go b/vendor/github.com/klauspost/compress/zstd/history.go index f783e32d..28b40153 100644 --- a/vendor/github.com/klauspost/compress/zstd/history.go +++ b/vendor/github.com/klauspost/compress/zstd/history.go @@ -10,20 +10,31 @@ import ( // history contains the information transferred between blocks. type history struct { - b []byte - huffTree *huff0.Scratch - recentOffsets [3]int + // Literal decompression + huffTree *huff0.Scratch + + // Sequence decompression decoders sequenceDecs - windowSize int - maxSize int - error bool - dict *dict + recentOffsets [3]int + + // History buffer... + b []byte + + // ignoreBuffer is meant to ignore a number of bytes + // when checking for matches in history + ignoreBuffer int + + windowSize int + allocFrameBuffer int // needed? + error bool + dict *dict } // reset will reset the history to initial state of a frame. // The history must already have been initialized to the desired size. func (h *history) reset() { h.b = h.b[:0] + h.ignoreBuffer = 0 h.error = false h.recentOffsets = [3]int{1, 4, 8} if f := h.decoders.litLengths.fse; f != nil && !f.preDefined { @@ -35,7 +46,7 @@ func (h *history) reset() { if f := h.decoders.matchLengths.fse; f != nil && !f.preDefined { fseDecoderPool.Put(f) } - h.decoders = sequenceDecs{} + h.decoders = sequenceDecs{br: h.decoders.br} if h.huffTree != nil { if h.dict == nil || h.dict.litEnc != h.huffTree { huffDecoderPool.Put(h.huffTree) @@ -54,6 +65,7 @@ func (h *history) setDict(dict *dict) { h.decoders.litLengths = dict.llDec h.decoders.offsets = dict.ofDec h.decoders.matchLengths = dict.mlDec + h.decoders.dict = dict.content h.recentOffsets = dict.offsets h.huffTree = dict.litEnc } @@ -83,6 +95,24 @@ func (h *history) append(b []byte) { copy(h.b[h.windowSize-len(b):], b) } +// ensureBlock will ensure there is space for at least one block... +func (h *history) ensureBlock() { + if cap(h.b) < h.allocFrameBuffer { + h.b = make([]byte, 0, h.allocFrameBuffer) + return + } + + avail := cap(h.b) - len(h.b) + if avail >= h.windowSize || avail > maxCompressedBlockSize { + return + } + // Move data down so we only have window size left. + // We know we have less than window size in b at this point. + discard := len(h.b) - h.windowSize + copy(h.b, h.b[discard:]) + h.b = h.b[:h.windowSize] +} + // append bytes to history without ever discarding anything. func (h *history) appendKeep(b []byte) { h.b = append(h.b, b...) diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go index 426b9cac..2c112a0a 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash.go @@ -195,7 +195,6 @@ func (d *Digest) UnmarshalBinary(b []byte) error { b, d.v4 = consumeUint64(b) b, d.total = consumeUint64(b) copy(d.mem[:], b) - b = b[len(d.mem):] d.n = int(d.total % uint64(len(d.mem))) return nil } diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s index 2c9c5357..cea17856 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.s @@ -1,12 +1,13 @@ // +build !appengine // +build gc // +build !purego +// +build !noasm #include "textflag.h" // Register allocation: // AX h -// CX pointer to advance through b +// SI pointer to advance through b // DX n // BX loop end // R8 v1, k1 @@ -16,39 +17,39 @@ // R12 tmp // R13 prime1v // R14 prime2v -// R15 prime4v +// DI prime4v -// round reads from and advances the buffer pointer in CX. +// round reads from and advances the buffer pointer in SI. // It assumes that R13 has prime1v and R14 has prime2v. #define round(r) \ - MOVQ (CX), R12 \ - ADDQ $8, CX \ + MOVQ (SI), R12 \ + ADDQ $8, SI \ IMULQ R14, R12 \ ADDQ R12, r \ ROLQ $31, r \ IMULQ R13, r // mergeRound applies a merge round on the two registers acc and val. -// It assumes that R13 has prime1v, R14 has prime2v, and R15 has prime4v. +// It assumes that R13 has prime1v, R14 has prime2v, and DI has prime4v. #define mergeRound(acc, val) \ IMULQ R14, val \ ROLQ $31, val \ IMULQ R13, val \ XORQ val, acc \ IMULQ R13, acc \ - ADDQ R15, acc + ADDQ DI, acc // func Sum64(b []byte) uint64 TEXT ·Sum64(SB), NOSPLIT, $0-32 // Load fixed primes. MOVQ ·prime1v(SB), R13 MOVQ ·prime2v(SB), R14 - MOVQ ·prime4v(SB), R15 + MOVQ ·prime4v(SB), DI // Load slice. - MOVQ b_base+0(FP), CX + MOVQ b_base+0(FP), SI MOVQ b_len+8(FP), DX - LEAQ (CX)(DX*1), BX + LEAQ (SI)(DX*1), BX // The first loop limit will be len(b)-32. SUBQ $32, BX @@ -65,14 +66,14 @@ TEXT ·Sum64(SB), NOSPLIT, $0-32 XORQ R11, R11 SUBQ R13, R11 - // Loop until CX > BX. + // Loop until SI > BX. blockLoop: round(R8) round(R9) round(R10) round(R11) - CMPQ CX, BX + CMPQ SI, BX JLE blockLoop MOVQ R8, AX @@ -100,16 +101,16 @@ noBlocks: afterBlocks: ADDQ DX, AX - // Right now BX has len(b)-32, and we want to loop until CX > len(b)-8. + // Right now BX has len(b)-32, and we want to loop until SI > len(b)-8. ADDQ $24, BX - CMPQ CX, BX + CMPQ SI, BX JG fourByte wordLoop: // Calculate k1. - MOVQ (CX), R8 - ADDQ $8, CX + MOVQ (SI), R8 + ADDQ $8, SI IMULQ R14, R8 ROLQ $31, R8 IMULQ R13, R8 @@ -117,18 +118,18 @@ wordLoop: XORQ R8, AX ROLQ $27, AX IMULQ R13, AX - ADDQ R15, AX + ADDQ DI, AX - CMPQ CX, BX + CMPQ SI, BX JLE wordLoop fourByte: ADDQ $4, BX - CMPQ CX, BX + CMPQ SI, BX JG singles - MOVL (CX), R8 - ADDQ $4, CX + MOVL (SI), R8 + ADDQ $4, SI IMULQ R13, R8 XORQ R8, AX @@ -138,19 +139,19 @@ fourByte: singles: ADDQ $4, BX - CMPQ CX, BX + CMPQ SI, BX JGE finalize singlesLoop: - MOVBQZX (CX), R12 - ADDQ $1, CX + MOVBQZX (SI), R12 + ADDQ $1, SI IMULQ ·prime5v(SB), R12 XORQ R12, AX ROLQ $11, AX IMULQ R13, AX - CMPQ CX, BX + CMPQ SI, BX JL singlesLoop finalize: @@ -179,13 +180,13 @@ TEXT ·writeBlocks(SB), NOSPLIT, $0-40 MOVQ ·prime2v(SB), R14 // Load slice. - MOVQ arg1_base+8(FP), CX - MOVQ arg1_len+16(FP), DX - LEAQ (CX)(DX*1), BX + MOVQ b_base+8(FP), SI + MOVQ b_len+16(FP), DX + LEAQ (SI)(DX*1), BX SUBQ $32, BX // Load vN from d. - MOVQ arg+0(FP), AX + MOVQ d+0(FP), AX MOVQ 0(AX), R8 // v1 MOVQ 8(AX), R9 // v2 MOVQ 16(AX), R10 // v3 @@ -199,7 +200,7 @@ blockLoop: round(R10) round(R11) - CMPQ CX, BX + CMPQ SI, BX JLE blockLoop // Copy vN back to d. @@ -208,8 +209,8 @@ blockLoop: MOVQ R10, 16(AX) MOVQ R11, 24(AX) - // The number of bytes written is CX minus the old base pointer. - SUBQ arg1_base+8(FP), CX - MOVQ CX, ret+32(FP) + // The number of bytes written is SI minus the old base pointer. + SUBQ b_base+8(FP), SI + MOVQ SI, ret+32(FP) RET diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s new file mode 100644 index 00000000..4d64a17d --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_arm64.s @@ -0,0 +1,186 @@ +// +build gc,!purego,!noasm + +#include "textflag.h" + +// Register allocation. +#define digest R1 +#define h R2 // Return value. +#define p R3 // Input pointer. +#define len R4 +#define nblocks R5 // len / 32. +#define prime1 R7 +#define prime2 R8 +#define prime3 R9 +#define prime4 R10 +#define prime5 R11 +#define v1 R12 +#define v2 R13 +#define v3 R14 +#define v4 R15 +#define x1 R20 +#define x2 R21 +#define x3 R22 +#define x4 R23 + +#define round(acc, x) \ + MADD prime2, acc, x, acc \ + ROR $64-31, acc \ + MUL prime1, acc \ + +// x = round(0, x). +#define round0(x) \ + MUL prime2, x \ + ROR $64-31, x \ + MUL prime1, x \ + +#define mergeRound(x) \ + round0(x) \ + EOR x, h \ + MADD h, prime4, prime1, h \ + +// Update v[1-4] with 32-byte blocks. Assumes len >= 32. +#define blocksLoop() \ + LSR $5, len, nblocks \ + PCALIGN $16 \ + loop: \ + LDP.P 32(p), (x1, x2) \ + round(v1, x1) \ + LDP -16(p), (x3, x4) \ + round(v2, x2) \ + SUB $1, nblocks \ + round(v3, x3) \ + round(v4, x4) \ + CBNZ nblocks, loop \ + +// The primes are repeated here to ensure that they're stored +// in a contiguous array, so we can load them with LDP. +DATA primes<> +0(SB)/8, $11400714785074694791 +DATA primes<> +8(SB)/8, $14029467366897019727 +DATA primes<>+16(SB)/8, $1609587929392839161 +DATA primes<>+24(SB)/8, $9650029242287828579 +DATA primes<>+32(SB)/8, $2870177450012600261 +GLOBL primes<>(SB), NOPTR+RODATA, $40 + +// func Sum64(b []byte) uint64 +TEXT ·Sum64(SB), NOFRAME+NOSPLIT, $0-32 + LDP b_base+0(FP), (p, len) + + LDP primes<> +0(SB), (prime1, prime2) + LDP primes<>+16(SB), (prime3, prime4) + MOVD primes<>+32(SB), prime5 + + CMP $32, len + CSEL LO, prime5, ZR, h // if len < 32 { h = prime5 } else { h = 0 } + BLO afterLoop + + ADD prime1, prime2, v1 + MOVD prime2, v2 + MOVD $0, v3 + NEG prime1, v4 + + blocksLoop() + + ROR $64-1, v1, x1 + ROR $64-7, v2, x2 + ADD x1, x2 + ROR $64-12, v3, x3 + ROR $64-18, v4, x4 + ADD x3, x4 + ADD x2, x4, h + + mergeRound(v1) + mergeRound(v2) + mergeRound(v3) + mergeRound(v4) + +afterLoop: + ADD len, h + + TBZ $4, len, try8 + LDP.P 16(p), (x1, x2) + + round0(x1) + ROR $64-27, h + EOR x1 @> 64-27, h, h + MADD h, prime4, prime1, h + + round0(x2) + ROR $64-27, h + EOR x2 @> 64-27, h + MADD h, prime4, prime1, h + +try8: + TBZ $3, len, try4 + MOVD.P 8(p), x1 + + round0(x1) + ROR $64-27, h + EOR x1 @> 64-27, h + MADD h, prime4, prime1, h + +try4: + TBZ $2, len, try2 + MOVWU.P 4(p), x2 + + MUL prime1, x2 + ROR $64-23, h + EOR x2 @> 64-23, h + MADD h, prime3, prime2, h + +try2: + TBZ $1, len, try1 + MOVHU.P 2(p), x3 + AND $255, x3, x1 + LSR $8, x3, x2 + + MUL prime5, x1 + ROR $64-11, h + EOR x1 @> 64-11, h + MUL prime1, h + + MUL prime5, x2 + ROR $64-11, h + EOR x2 @> 64-11, h + MUL prime1, h + +try1: + TBZ $0, len, end + MOVBU (p), x4 + + MUL prime5, x4 + ROR $64-11, h + EOR x4 @> 64-11, h + MUL prime1, h + +end: + EOR h >> 33, h + MUL prime2, h + EOR h >> 29, h + MUL prime3, h + EOR h >> 32, h + + MOVD h, ret+24(FP) + RET + +// func writeBlocks(d *Digest, b []byte) int +// +// Assumes len(b) >= 32. +TEXT ·writeBlocks(SB), NOFRAME+NOSPLIT, $0-40 + LDP primes<>(SB), (prime1, prime2) + + // Load state. Assume v[1-4] are stored contiguously. + MOVD d+0(FP), digest + LDP 0(digest), (v1, v2) + LDP 16(digest), (v3, v4) + + LDP b_base+8(FP), (p, len) + + blocksLoop() + + // Store updated state. + STP (v1, v2), 0(digest) + STP (v3, v4), 16(digest) + + BIC $31, len + MOVD len, ret+32(FP) + RET diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go similarity index 54% rename from vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.go rename to vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go index 35318d7c..1a1fac9c 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_amd64.go +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_asm.go @@ -1,6 +1,9 @@ +//go:build (amd64 || arm64) && !appengine && gc && !purego && !noasm +// +build amd64 arm64 // +build !appengine // +build gc // +build !purego +// +build !noasm package xxhash @@ -10,4 +13,4 @@ package xxhash func Sum64(b []byte) uint64 //go:noescape -func writeBlocks(*Digest, []byte) int +func writeBlocks(d *Digest, b []byte) int diff --git a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go index 4a5a8216..209cb4a9 100644 --- a/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go +++ b/vendor/github.com/klauspost/compress/zstd/internal/xxhash/xxhash_other.go @@ -1,4 +1,5 @@ -// +build !amd64 appengine !gc purego +//go:build (!amd64 && !arm64) || appengine || !gc || purego || noasm +// +build !amd64,!arm64 appengine !gc purego noasm package xxhash diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec.go b/vendor/github.com/klauspost/compress/zstd/seqdec.go index 1dd39e63..df044720 100644 --- a/vendor/github.com/klauspost/compress/zstd/seqdec.go +++ b/vendor/github.com/klauspost/compress/zstd/seqdec.go @@ -20,6 +20,10 @@ type seq struct { llCode, mlCode, ofCode uint8 } +type seqVals struct { + ll, ml, mo int +} + func (s seq) String() string { if s.offset <= 3 { if s.offset == 0 { @@ -61,16 +65,19 @@ type sequenceDecs struct { offsets sequenceDec matchLengths sequenceDec prevOffset [3]int - hist []byte dict []byte literals []byte out []byte + nSeqs int + br *bitReader + seqSize int windowSize int maxBits uint8 + maxSyncLen uint64 } // initialize all 3 decoders from the stream input. -func (s *sequenceDecs) initialize(br *bitReader, hist *history, literals, out []byte) error { +func (s *sequenceDecs) initialize(br *bitReader, hist *history, out []byte) error { if err := s.litLengths.init(br); err != nil { return errors.New("litLengths:" + err.Error()) } @@ -80,8 +87,7 @@ func (s *sequenceDecs) initialize(br *bitReader, hist *history, literals, out [] if err := s.matchLengths.init(br); err != nil { return errors.New("matchLengths:" + err.Error()) } - s.literals = literals - s.hist = hist.b + s.br = br s.prevOffset = hist.recentOffsets s.maxBits = s.litLengths.fse.maxBits + s.offsets.fse.maxBits + s.matchLengths.fse.maxBits s.windowSize = hist.windowSize @@ -93,12 +99,127 @@ func (s *sequenceDecs) initialize(br *bitReader, hist *history, literals, out [] return nil } +// execute will execute the decoded sequence with the provided history. +// The sequence must be evaluated before being sent. +func (s *sequenceDecs) execute(seqs []seqVals, hist []byte) error { + if len(s.dict) == 0 { + return s.executeSimple(seqs, hist) + } + + // Ensure we have enough output size... + if len(s.out)+s.seqSize > cap(s.out) { + addBytes := s.seqSize + len(s.out) + s.out = append(s.out, make([]byte, addBytes)...) + s.out = s.out[:len(s.out)-addBytes] + } + + if debugDecoder { + printf("Execute %d seqs with hist %d, dict %d, literals: %d into %d bytes\n", len(seqs), len(hist), len(s.dict), len(s.literals), s.seqSize) + } + + var t = len(s.out) + out := s.out[:t+s.seqSize] + + for _, seq := range seqs { + // Add literals + copy(out[t:], s.literals[:seq.ll]) + t += seq.ll + s.literals = s.literals[seq.ll:] + + // Copy from dictionary... + if seq.mo > t+len(hist) || seq.mo > s.windowSize { + if len(s.dict) == 0 { + return fmt.Errorf("match offset (%d) bigger than current history (%d)", seq.mo, t+len(hist)) + } + + // we may be in dictionary. + dictO := len(s.dict) - (seq.mo - (t + len(hist))) + if dictO < 0 || dictO >= len(s.dict) { + return fmt.Errorf("match offset (%d) bigger than current history+dict (%d)", seq.mo, t+len(hist)+len(s.dict)) + } + end := dictO + seq.ml + if end > len(s.dict) { + n := len(s.dict) - dictO + copy(out[t:], s.dict[dictO:]) + t += n + seq.ml -= n + } else { + copy(out[t:], s.dict[dictO:end]) + t += end - dictO + continue + } + } + + // Copy from history. + if v := seq.mo - t; v > 0 { + // v is the start position in history from end. + start := len(hist) - v + if seq.ml > v { + // Some goes into current block. + // Copy remainder of history + copy(out[t:], hist[start:]) + t += v + seq.ml -= v + } else { + copy(out[t:], hist[start:start+seq.ml]) + t += seq.ml + continue + } + } + // We must be in current buffer now + if seq.ml > 0 { + start := t - seq.mo + if seq.ml <= t-start { + // No overlap + copy(out[t:], out[start:start+seq.ml]) + t += seq.ml + continue + } else { + // Overlapping copy + // Extend destination slice and copy one byte at the time. + src := out[start : start+seq.ml] + dst := out[t:] + dst = dst[:len(src)] + t += len(src) + // Destination is the space we just added. + for i := range src { + dst[i] = src[i] + } + } + } + } + + // Add final literals + copy(out[t:], s.literals) + if debugDecoder { + t += len(s.literals) + if t != len(out) { + panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize)) + } + } + s.out = out + + return nil +} + // decode sequences from the stream with the provided history. -func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { +func (s *sequenceDecs) decodeSync(hist []byte) error { + supported, err := s.decodeSyncSimple(hist) + if supported { + return err + } + + br := s.br + seqs := s.nSeqs startSize := len(s.out) // Grab full sizes tables, to avoid bounds checks. llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize] llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state + out := s.out + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } for i := seqs - 1; i >= 0; i-- { if br.overread() { @@ -151,7 +272,7 @@ func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { if temp == 0 { // 0 is not valid; input is corrupted; force offset to 1 - println("temp was 0") + println("WARNING: temp was 0") temp = 1 } @@ -176,51 +297,49 @@ func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { if ll > len(s.literals) { return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, len(s.literals)) } - size := ll + ml + len(s.out) + size := ll + ml + len(out) if size-startSize > maxBlockSize { - return fmt.Errorf("output (%d) bigger than max block size", size) + return fmt.Errorf("output (%d) bigger than max block size (%d)", size-startSize, maxBlockSize) } - if size > cap(s.out) { + if size > cap(out) { // Not enough size, which can happen under high volume block streaming conditions // but could be if destination slice is too small for sync operations. // over-allocating here can create a large amount of GC pressure so we try to keep // it as contained as possible - used := len(s.out) - startSize + used := len(out) - startSize addBytes := 256 + ll + ml + used>>2 // Clamp to max block size. if used+addBytes > maxBlockSize { addBytes = maxBlockSize - used } - s.out = append(s.out, make([]byte, addBytes)...) - s.out = s.out[:len(s.out)-addBytes] + out = append(out, make([]byte, addBytes)...) + out = out[:len(out)-addBytes] } if ml > maxMatchLen { return fmt.Errorf("match len (%d) bigger than max allowed length", ml) } // Add literals - s.out = append(s.out, s.literals[:ll]...) + out = append(out, s.literals[:ll]...) s.literals = s.literals[ll:] - out := s.out if mo == 0 && ml > 0 { return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml) } - if mo > len(s.out)+len(hist) || mo > s.windowSize { + if mo > len(out)+len(hist) || mo > s.windowSize { if len(s.dict) == 0 { - return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(s.out)+len(hist)) + return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize) } // we may be in dictionary. - dictO := len(s.dict) - (mo - (len(s.out) + len(hist))) + dictO := len(s.dict) - (mo - (len(out) + len(hist))) if dictO < 0 || dictO >= len(s.dict) { - return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(s.out)+len(hist)) + return fmt.Errorf("match offset (%d) bigger than current history (%d)", mo, len(out)+len(hist)-startSize) } end := dictO + ml if end > len(s.dict) { out = append(out, s.dict[dictO:]...) - mo -= len(s.dict) - dictO ml -= len(s.dict) - dictO } else { out = append(out, s.dict[dictO:end]...) @@ -231,26 +350,25 @@ func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { // Copy from history. // TODO: Blocks without history could be made to ignore this completely. - if v := mo - len(s.out); v > 0 { + if v := mo - len(out); v > 0 { // v is the start position in history from end. - start := len(s.hist) - v + start := len(hist) - v if ml > v { // Some goes into current block. // Copy remainder of history - out = append(out, s.hist[start:]...) - mo -= v + out = append(out, hist[start:]...) ml -= v } else { - out = append(out, s.hist[start:start+ml]...) + out = append(out, hist[start:start+ml]...) ml = 0 } } // We must be in current buffer now if ml > 0 { - start := len(s.out) - mo - if ml <= len(s.out)-start { + start := len(out) - mo + if ml <= len(out)-start { // No overlap - out = append(out, s.out[start:start+ml]...) + out = append(out, out[start:start+ml]...) } else { // Overlapping copy // Extend destination slice and copy one byte at the time. @@ -264,7 +382,6 @@ func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { } } } - s.out = out if i == 0 { // This is the last sequence, so we shouldn't update state. break @@ -278,7 +395,8 @@ func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { mlState = mlTable[mlState.newState()&maxTableMask] ofState = ofTable[ofState.newState()&maxTableMask] } else { - bits := br.getBitsFast(nBits) + bits := br.get32BitsFast(nBits) + lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31)) llState = llTable[(llState.newState()+lowBits)&maxTableMask] @@ -291,19 +409,14 @@ func (s *sequenceDecs) decode(seqs int, br *bitReader, hist []byte) error { } } - // Add final literals - s.out = append(s.out, s.literals...) - return nil -} + // Check if space for literals + if size := len(s.literals) + len(s.out) - startSize; size > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", size, maxBlockSize) + } -// update states, at least 27 bits must be available. -func (s *sequenceDecs) update(br *bitReader) { - // Max 8 bits - s.litLengths.state.next(br) - // Max 9 bits - s.matchLengths.state.next(br) - // Max 8 bits - s.offsets.state.next(br) + // Add final literals + s.out = append(out, s.literals...) + return br.close() } var bitMask [16]uint16 @@ -314,87 +427,6 @@ func init() { } } -// update states, at least 27 bits must be available. -func (s *sequenceDecs) updateAlt(br *bitReader) { - // Update all 3 states at once. Approx 20% faster. - a, b, c := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state - - nBits := a.nbBits() + b.nbBits() + c.nbBits() - if nBits == 0 { - s.litLengths.state.state = s.litLengths.state.dt[a.newState()] - s.matchLengths.state.state = s.matchLengths.state.dt[b.newState()] - s.offsets.state.state = s.offsets.state.dt[c.newState()] - return - } - bits := br.getBitsFast(nBits) - lowBits := uint16(bits >> ((c.nbBits() + b.nbBits()) & 31)) - s.litLengths.state.state = s.litLengths.state.dt[a.newState()+lowBits] - - lowBits = uint16(bits >> (c.nbBits() & 31)) - lowBits &= bitMask[b.nbBits()&15] - s.matchLengths.state.state = s.matchLengths.state.dt[b.newState()+lowBits] - - lowBits = uint16(bits) & bitMask[c.nbBits()&15] - s.offsets.state.state = s.offsets.state.dt[c.newState()+lowBits] -} - -// nextFast will return new states when there are at least 4 unused bytes left on the stream when done. -func (s *sequenceDecs) nextFast(br *bitReader, llState, mlState, ofState decSymbol) (ll, mo, ml int) { - // Final will not read from stream. - ll, llB := llState.final() - ml, mlB := mlState.final() - mo, moB := ofState.final() - - // extra bits are stored in reverse order. - br.fillFast() - mo += br.getBits(moB) - if s.maxBits > 32 { - br.fillFast() - } - ml += br.getBits(mlB) - ll += br.getBits(llB) - - if moB > 1 { - s.prevOffset[2] = s.prevOffset[1] - s.prevOffset[1] = s.prevOffset[0] - s.prevOffset[0] = mo - return - } - // mo = s.adjustOffset(mo, ll, moB) - // Inlined for rather big speedup - if ll == 0 { - // There is an exception though, when current sequence's literals_length = 0. - // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2, - // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte. - mo++ - } - - if mo == 0 { - mo = s.prevOffset[0] - return - } - var temp int - if mo == 3 { - temp = s.prevOffset[0] - 1 - } else { - temp = s.prevOffset[mo] - } - - if temp == 0 { - // 0 is not valid; input is corrupted; force offset to 1 - println("temp was 0") - temp = 1 - } - - if mo != 1 { - s.prevOffset[2] = s.prevOffset[1] - } - s.prevOffset[1] = s.prevOffset[0] - s.prevOffset[0] = temp - mo = temp - return -} - func (s *sequenceDecs) next(br *bitReader, llState, mlState, ofState decSymbol) (ll, mo, ml int) { // Final will not read from stream. ll, llB := llState.final() @@ -457,36 +489,3 @@ func (s *sequenceDecs) adjustOffset(offset, litLen int, offsetB uint8) int { s.prevOffset[0] = temp return temp } - -// mergeHistory will merge history. -func (s *sequenceDecs) mergeHistory(hist *sequenceDecs) (*sequenceDecs, error) { - for i := uint(0); i < 3; i++ { - var sNew, sHist *sequenceDec - switch i { - default: - // same as "case 0": - sNew = &s.litLengths - sHist = &hist.litLengths - case 1: - sNew = &s.offsets - sHist = &hist.offsets - case 2: - sNew = &s.matchLengths - sHist = &hist.matchLengths - } - if sNew.repeat { - if sHist.fse == nil { - return nil, fmt.Errorf("sequence stream %d, repeat requested, but no history", i) - } - continue - } - if sNew.fse == nil { - return nil, fmt.Errorf("sequence stream %d, no fse found", i) - } - if sHist.fse != nil && !sHist.fse.preDefined { - fseDecoderPool.Put(sHist.fse) - } - sHist.fse = sNew.fse - } - return hist, nil -} diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go new file mode 100644 index 00000000..7598c101 --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.go @@ -0,0 +1,368 @@ +//go:build amd64 && !appengine && !noasm && gc +// +build amd64,!appengine,!noasm,gc + +package zstd + +import ( + "fmt" + + "github.com/klauspost/compress/internal/cpuinfo" +) + +type decodeSyncAsmContext struct { + llTable []decSymbol + mlTable []decSymbol + ofTable []decSymbol + llState uint64 + mlState uint64 + ofState uint64 + iteration int + litRemain int + out []byte + outPosition int + literals []byte + litPosition int + history []byte + windowSize int + ll int // set on error (not for all errors, please refer to _generate/gen.go) + ml int // set on error (not for all errors, please refer to _generate/gen.go) + mo int // set on error (not for all errors, please refer to _generate/gen.go) +} + +// sequenceDecs_decodeSync_amd64 implements the main loop of sequenceDecs.decodeSync in x86 asm. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// sequenceDecs_decodeSync_bmi2 implements the main loop of sequenceDecs.decodeSync in x86 asm with BMI2 extensions. +//go:noescape +func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// sequenceDecs_decodeSync_safe_amd64 does the same as above, but does not write more than output buffer. +//go:noescape +func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// sequenceDecs_decodeSync_safe_bmi2 does the same as above, but does not write more than output buffer. +//go:noescape +func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int + +// decode sequences from the stream with the provided history but without a dictionary. +func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { + if len(s.dict) > 0 { + return false, nil + } + if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSize { + return false, nil + } + + // FIXME: Using unsafe memory copies leads to rare, random crashes + // with fuzz testing. It is therefore disabled for now. + const useSafe = true + /* + useSafe := false + if s.maxSyncLen == 0 && cap(s.out)-len(s.out) < maxCompressedBlockSizeAlloc { + useSafe = true + } + if s.maxSyncLen > 0 && cap(s.out)-len(s.out)-compressedBlockOverAlloc < int(s.maxSyncLen) { + useSafe = true + } + if cap(s.literals) < len(s.literals)+compressedBlockOverAlloc { + useSafe = true + } + */ + + br := s.br + + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } + + ctx := decodeSyncAsmContext{ + llTable: s.litLengths.fse.dt[:maxTablesize], + mlTable: s.matchLengths.fse.dt[:maxTablesize], + ofTable: s.offsets.fse.dt[:maxTablesize], + llState: uint64(s.litLengths.state.state), + mlState: uint64(s.matchLengths.state.state), + ofState: uint64(s.offsets.state.state), + iteration: s.nSeqs - 1, + litRemain: len(s.literals), + out: s.out, + outPosition: len(s.out), + literals: s.literals, + windowSize: s.windowSize, + history: hist, + } + + s.seqSize = 0 + startSize := len(s.out) + + var errCode int + if cpuinfo.HasBMI2() { + if useSafe { + errCode = sequenceDecs_decodeSync_safe_bmi2(s, br, &ctx) + } else { + errCode = sequenceDecs_decodeSync_bmi2(s, br, &ctx) + } + } else { + if useSafe { + errCode = sequenceDecs_decodeSync_safe_amd64(s, br, &ctx) + } else { + errCode = sequenceDecs_decodeSync_amd64(s, br, &ctx) + } + } + switch errCode { + case noError: + break + + case errorMatchLenOfsMismatch: + return true, fmt.Errorf("zero matchoff and matchlen (%d) > 0", ctx.ml) + + case errorMatchLenTooBig: + return true, fmt.Errorf("match len (%d) bigger than max allowed length", ctx.ml) + + case errorMatchOffTooBig: + return true, fmt.Errorf("match offset (%d) bigger than current history (%d)", + ctx.mo, ctx.outPosition+len(hist)-startSize) + + case errorNotEnoughLiterals: + return true, fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", + ctx.ll, ctx.litRemain+ctx.ll) + + case errorNotEnoughSpace: + size := ctx.outPosition + ctx.ll + ctx.ml + if debugDecoder { + println("msl:", s.maxSyncLen, "cap", cap(s.out), "bef:", startSize, "sz:", size-startSize, "mbs:", maxBlockSize, "outsz:", cap(s.out)-startSize) + } + return true, fmt.Errorf("output (%d) bigger than max block size (%d)", size-startSize, maxBlockSize) + + default: + return true, fmt.Errorf("sequenceDecs_decode returned erronous code %d", errCode) + } + + s.seqSize += ctx.litRemain + if s.seqSize > maxBlockSize { + return true, fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + err := br.close() + if err != nil { + printf("Closing sequences: %v, %+v\n", err, *br) + return true, err + } + + s.literals = s.literals[ctx.litPosition:] + t := ctx.outPosition + s.out = s.out[:t] + + // Add final literals + s.out = append(s.out, s.literals...) + if debugDecoder { + t += len(s.literals) + if t != len(s.out) { + panic(fmt.Errorf("length mismatch, want %d, got %d", len(s.out), t)) + } + } + + return true, nil +} + +// -------------------------------------------------------------------------------- + +type decodeAsmContext struct { + llTable []decSymbol + mlTable []decSymbol + ofTable []decSymbol + llState uint64 + mlState uint64 + ofState uint64 + iteration int + seqs []seqVals + litRemain int +} + +const noError = 0 + +// error reported when mo == 0 && ml > 0 +const errorMatchLenOfsMismatch = 1 + +// error reported when ml > maxMatchLen +const errorMatchLenTooBig = 2 + +// error reported when mo > available history or mo > s.windowSize +const errorMatchOffTooBig = 3 + +// error reported when the sum of literal lengths exeeceds the literal buffer size +const errorNotEnoughLiterals = 4 + +// error reported when capacity of `out` is too small +const errorNotEnoughSpace = 5 + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions. +//go:noescape +func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// sequenceDecs_decode implements the main loop of sequenceDecs in x86 asm with BMI2 extensions. +//go:noescape +func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int + +// decode sequences from the stream without the provided history. +func (s *sequenceDecs) decode(seqs []seqVals) error { + br := s.br + + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } + + ctx := decodeAsmContext{ + llTable: s.litLengths.fse.dt[:maxTablesize], + mlTable: s.matchLengths.fse.dt[:maxTablesize], + ofTable: s.offsets.fse.dt[:maxTablesize], + llState: uint64(s.litLengths.state.state), + mlState: uint64(s.matchLengths.state.state), + ofState: uint64(s.offsets.state.state), + seqs: seqs, + iteration: len(seqs) - 1, + litRemain: len(s.literals), + } + + s.seqSize = 0 + lte56bits := s.maxBits+s.offsets.fse.actualTableLog+s.matchLengths.fse.actualTableLog+s.litLengths.fse.actualTableLog <= 56 + var errCode int + if cpuinfo.HasBMI2() { + if lte56bits { + errCode = sequenceDecs_decode_56_bmi2(s, br, &ctx) + } else { + errCode = sequenceDecs_decode_bmi2(s, br, &ctx) + } + } else { + if lte56bits { + errCode = sequenceDecs_decode_56_amd64(s, br, &ctx) + } else { + errCode = sequenceDecs_decode_amd64(s, br, &ctx) + } + } + if errCode != 0 { + i := len(seqs) - ctx.iteration - 1 + switch errCode { + case errorMatchLenOfsMismatch: + ml := ctx.seqs[i].ml + return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml) + + case errorMatchLenTooBig: + ml := ctx.seqs[i].ml + return fmt.Errorf("match len (%d) bigger than max allowed length", ml) + + case errorNotEnoughLiterals: + ll := ctx.seqs[i].ll + return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, ctx.litRemain+ll) + } + + return fmt.Errorf("sequenceDecs_decode_amd64 returned erronous code %d", errCode) + } + + if ctx.litRemain < 0 { + return fmt.Errorf("literal count is too big: total available %d, total requested %d", + len(s.literals), len(s.literals)-ctx.litRemain) + } + + s.seqSize += ctx.litRemain + if s.seqSize > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + err := br.close() + if err != nil { + printf("Closing sequences: %v, %+v\n", err, *br) + } + return err +} + +// -------------------------------------------------------------------------------- + +type executeAsmContext struct { + seqs []seqVals + seqIndex int + out []byte + history []byte + literals []byte + outPosition int + litPosition int + windowSize int +} + +// sequenceDecs_executeSimple_amd64 implements the main loop of sequenceDecs.executeSimple in x86 asm. +// +// Returns false if a match offset is too big. +// +// Please refer to seqdec_generic.go for the reference implementation. +//go:noescape +func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool + +// Same as above, but with safe memcopies +//go:noescape +func sequenceDecs_executeSimple_safe_amd64(ctx *executeAsmContext) bool + +// executeSimple handles cases when dictionary is not used. +func (s *sequenceDecs) executeSimple(seqs []seqVals, hist []byte) error { + // Ensure we have enough output size... + if len(s.out)+s.seqSize+compressedBlockOverAlloc > cap(s.out) { + addBytes := s.seqSize + len(s.out) + compressedBlockOverAlloc + s.out = append(s.out, make([]byte, addBytes)...) + s.out = s.out[:len(s.out)-addBytes] + } + + if debugDecoder { + printf("Execute %d seqs with literals: %d into %d bytes\n", len(seqs), len(s.literals), s.seqSize) + } + + var t = len(s.out) + out := s.out[:t+s.seqSize] + + ctx := executeAsmContext{ + seqs: seqs, + seqIndex: 0, + out: out, + history: hist, + outPosition: t, + litPosition: 0, + literals: s.literals, + windowSize: s.windowSize, + } + var ok bool + if cap(s.literals) < len(s.literals)+compressedBlockOverAlloc { + ok = sequenceDecs_executeSimple_safe_amd64(&ctx) + } else { + ok = sequenceDecs_executeSimple_amd64(&ctx) + } + if !ok { + return fmt.Errorf("match offset (%d) bigger than current history (%d)", + seqs[ctx.seqIndex].mo, ctx.outPosition+len(hist)) + } + s.literals = s.literals[ctx.litPosition:] + t = ctx.outPosition + + // Add final literals + copy(out[t:], s.literals) + if debugDecoder { + t += len(s.literals) + if t != len(out) { + panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize)) + } + } + s.out = out + + return nil +} diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s new file mode 100644 index 00000000..27e76774 --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_amd64.s @@ -0,0 +1,4100 @@ +// Code generated by command: go run gen.go -out ../seqdec_amd64.s -pkg=zstd. DO NOT EDIT. + +//go:build !appengine && !noasm && gc && !noasm +// +build !appengine,!noasm,gc,!noasm + +// func sequenceDecs_decode_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: CMOV +TEXT ·sequenceDecs_decode_amd64(SB), $8-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + MOVQ 104(AX), R10 + MOVQ s+0(FP), AX + MOVQ 144(AX), R11 + MOVQ 152(AX), R12 + MOVQ 160(AX), R13 + +sequenceDecs_decode_amd64_main_loop: + MOVQ (SP), R14 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decode_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R14 + MOVQ (R14), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decode_amd64_fill_end + +sequenceDecs_decode_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decode_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decode_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R14 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R14), AX + ORQ AX, DX + JMP sequenceDecs_decode_amd64_fill_byte_by_byte + +sequenceDecs_decode_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_amd64_of_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_amd64_of_update_zero: + MOVQ AX, 16(R10) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_amd64_ml_update_zero: + MOVQ AX, 8(R10) + + // Fill bitreader to have enough for the remaining + CMPQ SI, $0x08 + JL sequenceDecs_decode_amd64_fill_2_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R14 + MOVQ (R14), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decode_amd64_fill_2_end + +sequenceDecs_decode_amd64_fill_2_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decode_amd64_fill_2_end + CMPQ BX, $0x07 + JLE sequenceDecs_decode_amd64_fill_2_end + SHLQ $0x08, DX + SUBQ $0x01, R14 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R14), AX + ORQ AX, DX + JMP sequenceDecs_decode_amd64_fill_2_byte_by_byte + +sequenceDecs_decode_amd64_fill_2_end: + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_amd64_ll_update_zero: + MOVQ AX, (R10) + + // Fill bitreader for state updates + MOVQ R14, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R14 + SHRQ $0x10, DI + MOVWQZX DI, DI + LEAQ (BX)(R14*1), CX + MOVQ DX, R15 + MOVQ CX, BX + ROLQ CL, R15 + MOVL $0x00000001, BP + MOVB R14, CL + SHLL CL, BP + DECL BP + ANDQ BP, R15 + ADDQ R15, DI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R14 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + LEAQ (BX)(R14*1), CX + MOVQ DX, R15 + MOVQ CX, BX + ROLQ CL, R15 + MOVL $0x00000001, BP + MOVB R14, CL + SHLL CL, BP + DECL BP + ANDQ BP, R15 + ADDQ R15, R8 + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R14 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + LEAQ (BX)(R14*1), CX + MOVQ DX, R15 + MOVQ CX, BX + ROLQ CL, R15 + MOVL $0x00000001, BP + MOVB R14, CL + SHLL CL, BP + DECL BP + ANDQ BP, R15 + ADDQ R15, R9 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decode_amd64_skip_update: + // Adjust offset + MOVQ 16(R10), CX + CMPQ AX, $0x01 + JBE sequenceDecs_decode_amd64_adjust_offsetB_1_or_0 + MOVQ R12, R13 + MOVQ R11, R12 + MOVQ CX, R11 + JMP sequenceDecs_decode_amd64_after_adjust + +sequenceDecs_decode_amd64_adjust_offsetB_1_or_0: + CMPQ (R10), $0x00000000 + JNE sequenceDecs_decode_amd64_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_amd64_adjust_offset_nonzero + +sequenceDecs_decode_amd64_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_amd64_adjust_offset_nonzero + MOVQ R11, CX + JMP sequenceDecs_decode_amd64_after_adjust + +sequenceDecs_decode_amd64_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_amd64_adjust_zero + JEQ sequenceDecs_decode_amd64_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_amd64_adjust_three + JMP sequenceDecs_decode_amd64_adjust_two + +sequenceDecs_decode_amd64_adjust_zero: + MOVQ R11, AX + JMP sequenceDecs_decode_amd64_adjust_test_temp_valid + +sequenceDecs_decode_amd64_adjust_one: + MOVQ R12, AX + JMP sequenceDecs_decode_amd64_adjust_test_temp_valid + +sequenceDecs_decode_amd64_adjust_two: + MOVQ R13, AX + JMP sequenceDecs_decode_amd64_adjust_test_temp_valid + +sequenceDecs_decode_amd64_adjust_three: + LEAQ -1(R11), AX + +sequenceDecs_decode_amd64_adjust_test_temp_valid: + TESTQ AX, AX + JNZ sequenceDecs_decode_amd64_adjust_temp_valid + MOVQ $0x00000001, AX + +sequenceDecs_decode_amd64_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R12, R13 + MOVQ R11, R12 + MOVQ AX, R11 + MOVQ AX, CX + +sequenceDecs_decode_amd64_after_adjust: + MOVQ CX, 16(R10) + + // Check values + MOVQ 8(R10), AX + MOVQ (R10), R14 + LEAQ (AX)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decode_amd64_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decode_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decode_amd64_match_len_ofs_ok: + ADDQ $0x18, R10 + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decode_amd64_main_loop + MOVQ s+0(FP), AX + MOVQ R11, 144(AX) + MOVQ R12, 152(AX) + MOVQ R13, 160(AX) + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_amd64_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_amd64_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decode_56_amd64(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: CMOV +TEXT ·sequenceDecs_decode_56_amd64(SB), $8-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + MOVQ 104(AX), R10 + MOVQ s+0(FP), AX + MOVQ 144(AX), R11 + MOVQ 152(AX), R12 + MOVQ 160(AX), R13 + +sequenceDecs_decode_56_amd64_main_loop: + MOVQ (SP), R14 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decode_56_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R14 + MOVQ (R14), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decode_56_amd64_fill_end + +sequenceDecs_decode_56_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decode_56_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decode_56_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R14 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R14), AX + ORQ AX, DX + JMP sequenceDecs_decode_56_amd64_fill_byte_by_byte + +sequenceDecs_decode_56_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_56_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_56_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_56_amd64_of_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_56_amd64_of_update_zero: + MOVQ AX, 16(R10) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_56_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_56_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_56_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_56_amd64_ml_update_zero: + MOVQ AX, 8(R10) + + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R15 + SHLQ CL, R15 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decode_56_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decode_56_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decode_56_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R15 + ADDQ R15, AX + +sequenceDecs_decode_56_amd64_ll_update_zero: + MOVQ AX, (R10) + + // Fill bitreader for state updates + MOVQ R14, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_56_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R14 + SHRQ $0x10, DI + MOVWQZX DI, DI + LEAQ (BX)(R14*1), CX + MOVQ DX, R15 + MOVQ CX, BX + ROLQ CL, R15 + MOVL $0x00000001, BP + MOVB R14, CL + SHLL CL, BP + DECL BP + ANDQ BP, R15 + ADDQ R15, DI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R14 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + LEAQ (BX)(R14*1), CX + MOVQ DX, R15 + MOVQ CX, BX + ROLQ CL, R15 + MOVL $0x00000001, BP + MOVB R14, CL + SHLL CL, BP + DECL BP + ANDQ BP, R15 + ADDQ R15, R8 + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R14 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + LEAQ (BX)(R14*1), CX + MOVQ DX, R15 + MOVQ CX, BX + ROLQ CL, R15 + MOVL $0x00000001, BP + MOVB R14, CL + SHLL CL, BP + DECL BP + ANDQ BP, R15 + ADDQ R15, R9 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decode_56_amd64_skip_update: + // Adjust offset + MOVQ 16(R10), CX + CMPQ AX, $0x01 + JBE sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0 + MOVQ R12, R13 + MOVQ R11, R12 + MOVQ CX, R11 + JMP sequenceDecs_decode_56_amd64_after_adjust + +sequenceDecs_decode_56_amd64_adjust_offsetB_1_or_0: + CMPQ (R10), $0x00000000 + JNE sequenceDecs_decode_56_amd64_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_56_amd64_adjust_offset_nonzero + +sequenceDecs_decode_56_amd64_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_56_amd64_adjust_offset_nonzero + MOVQ R11, CX + JMP sequenceDecs_decode_56_amd64_after_adjust + +sequenceDecs_decode_56_amd64_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_56_amd64_adjust_zero + JEQ sequenceDecs_decode_56_amd64_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_56_amd64_adjust_three + JMP sequenceDecs_decode_56_amd64_adjust_two + +sequenceDecs_decode_56_amd64_adjust_zero: + MOVQ R11, AX + JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid + +sequenceDecs_decode_56_amd64_adjust_one: + MOVQ R12, AX + JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid + +sequenceDecs_decode_56_amd64_adjust_two: + MOVQ R13, AX + JMP sequenceDecs_decode_56_amd64_adjust_test_temp_valid + +sequenceDecs_decode_56_amd64_adjust_three: + LEAQ -1(R11), AX + +sequenceDecs_decode_56_amd64_adjust_test_temp_valid: + TESTQ AX, AX + JNZ sequenceDecs_decode_56_amd64_adjust_temp_valid + MOVQ $0x00000001, AX + +sequenceDecs_decode_56_amd64_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R12, R13 + MOVQ R11, R12 + MOVQ AX, R11 + MOVQ AX, CX + +sequenceDecs_decode_56_amd64_after_adjust: + MOVQ CX, 16(R10) + + // Check values + MOVQ 8(R10), AX + MOVQ (R10), R14 + LEAQ (AX)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decode_56_amd64_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_56_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decode_56_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decode_56_amd64_match_len_ofs_ok: + ADDQ $0x18, R10 + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decode_56_amd64_main_loop + MOVQ s+0(FP), AX + MOVQ R11, 144(AX) + MOVQ R12, 152(AX) + MOVQ R13, 160(AX) + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_56_amd64_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_56_amd64_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decode_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: BMI, BMI2, CMOV +TEXT ·sequenceDecs_decode_bmi2(SB), $8-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + MOVQ 104(CX), R9 + MOVQ s+0(FP), CX + MOVQ 144(CX), R10 + MOVQ 152(CX), R11 + MOVQ 160(CX), R12 + +sequenceDecs_decode_bmi2_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decode_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R13 + MOVQ (R13), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decode_bmi2_fill_end + +sequenceDecs_decode_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decode_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decode_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R13 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R13), CX + ORQ CX, AX + JMP sequenceDecs_decode_bmi2_fill_byte_by_byte + +sequenceDecs_decode_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 16(R9) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 8(R9) + + // Fill bitreader to have enough for the remaining + CMPQ BX, $0x08 + JL sequenceDecs_decode_bmi2_fill_2_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R13 + MOVQ (R13), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decode_bmi2_fill_2_end + +sequenceDecs_decode_bmi2_fill_2_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decode_bmi2_fill_2_end + CMPQ DX, $0x07 + JLE sequenceDecs_decode_bmi2_fill_2_end + SHLQ $0x08, AX + SUBQ $0x01, R13 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R13), CX + ORQ CX, AX + JMP sequenceDecs_decode_bmi2_fill_2_byte_by_byte + +sequenceDecs_decode_bmi2_fill_2_end: + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, (R9) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_bmi2_skip_update + LEAQ (SI)(DI*1), R14 + ADDQ R8, R14 + MOVBQZX R14, R14 + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + + // Update Offset State + BZHIQ R8, R15, CX + SHRXQ R8, R15, R15 + MOVQ $0x00001010, R14 + BEXTRQ R14, R8, R8 + ADDQ CX, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Match Length State + BZHIQ DI, R15, CX + SHRXQ DI, R15, R15 + MOVQ $0x00001010, R14 + BEXTRQ R14, DI, DI + ADDQ CX, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Literal Length State + BZHIQ SI, R15, CX + MOVQ $0x00001010, R14 + BEXTRQ R14, SI, SI + ADDQ CX, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + +sequenceDecs_decode_bmi2_skip_update: + // Adjust offset + MOVQ 16(R9), CX + CMPQ R13, $0x01 + JBE sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0 + MOVQ R11, R12 + MOVQ R10, R11 + MOVQ CX, R10 + JMP sequenceDecs_decode_bmi2_after_adjust + +sequenceDecs_decode_bmi2_adjust_offsetB_1_or_0: + CMPQ (R9), $0x00000000 + JNE sequenceDecs_decode_bmi2_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_bmi2_adjust_offset_nonzero + +sequenceDecs_decode_bmi2_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_bmi2_adjust_offset_nonzero + MOVQ R10, CX + JMP sequenceDecs_decode_bmi2_after_adjust + +sequenceDecs_decode_bmi2_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_bmi2_adjust_zero + JEQ sequenceDecs_decode_bmi2_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_bmi2_adjust_three + JMP sequenceDecs_decode_bmi2_adjust_two + +sequenceDecs_decode_bmi2_adjust_zero: + MOVQ R10, R13 + JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_bmi2_adjust_one: + MOVQ R11, R13 + JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_bmi2_adjust_two: + MOVQ R12, R13 + JMP sequenceDecs_decode_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_bmi2_adjust_three: + LEAQ -1(R10), R13 + +sequenceDecs_decode_bmi2_adjust_test_temp_valid: + TESTQ R13, R13 + JNZ sequenceDecs_decode_bmi2_adjust_temp_valid + MOVQ $0x00000001, R13 + +sequenceDecs_decode_bmi2_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R11, R12 + MOVQ R10, R11 + MOVQ R13, R10 + MOVQ R13, CX + +sequenceDecs_decode_bmi2_after_adjust: + MOVQ CX, 16(R9) + + // Check values + MOVQ 8(R9), R13 + MOVQ (R9), R14 + LEAQ (R13)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ R13, $0x00020002 + JA sequenceDecs_decode_bmi2_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_bmi2_match_len_ofs_ok + TESTQ R13, R13 + JNZ sequenceDecs_decode_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decode_bmi2_match_len_ofs_ok: + ADDQ $0x18, R9 + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decode_bmi2_main_loop + MOVQ s+0(FP), CX + MOVQ R10, 144(CX) + MOVQ R11, 152(CX) + MOVQ R12, 160(CX) + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_bmi2_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_bmi2_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decode_56_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeAsmContext) int +// Requires: BMI, BMI2, CMOV +TEXT ·sequenceDecs_decode_56_bmi2(SB), $8-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + MOVQ 104(CX), R9 + MOVQ s+0(FP), CX + MOVQ 144(CX), R10 + MOVQ 152(CX), R11 + MOVQ 160(CX), R12 + +sequenceDecs_decode_56_bmi2_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decode_56_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R13 + MOVQ (R13), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decode_56_bmi2_fill_end + +sequenceDecs_decode_56_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decode_56_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decode_56_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R13 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R13), CX + ORQ CX, AX + JMP sequenceDecs_decode_56_bmi2_fill_byte_by_byte + +sequenceDecs_decode_56_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 16(R9) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, 8(R9) + + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R14 + MOVQ AX, R15 + LEAQ (DX)(R14*1), CX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R15, CX + MOVQ CX, (R9) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decode_56_bmi2_skip_update + LEAQ (SI)(DI*1), R14 + ADDQ R8, R14 + MOVBQZX R14, R14 + LEAQ (DX)(R14*1), CX + MOVQ AX, R15 + MOVQ CX, DX + ROLQ CL, R15 + BZHIQ R14, R15, R15 + + // Update Offset State + BZHIQ R8, R15, CX + SHRXQ R8, R15, R15 + MOVQ $0x00001010, R14 + BEXTRQ R14, R8, R8 + ADDQ CX, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Match Length State + BZHIQ DI, R15, CX + SHRXQ DI, R15, R15 + MOVQ $0x00001010, R14 + BEXTRQ R14, DI, DI + ADDQ CX, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Literal Length State + BZHIQ SI, R15, CX + MOVQ $0x00001010, R14 + BEXTRQ R14, SI, SI + ADDQ CX, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + +sequenceDecs_decode_56_bmi2_skip_update: + // Adjust offset + MOVQ 16(R9), CX + CMPQ R13, $0x01 + JBE sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0 + MOVQ R11, R12 + MOVQ R10, R11 + MOVQ CX, R10 + JMP sequenceDecs_decode_56_bmi2_after_adjust + +sequenceDecs_decode_56_bmi2_adjust_offsetB_1_or_0: + CMPQ (R9), $0x00000000 + JNE sequenceDecs_decode_56_bmi2_adjust_offset_maybezero + INCQ CX + JMP sequenceDecs_decode_56_bmi2_adjust_offset_nonzero + +sequenceDecs_decode_56_bmi2_adjust_offset_maybezero: + TESTQ CX, CX + JNZ sequenceDecs_decode_56_bmi2_adjust_offset_nonzero + MOVQ R10, CX + JMP sequenceDecs_decode_56_bmi2_after_adjust + +sequenceDecs_decode_56_bmi2_adjust_offset_nonzero: + CMPQ CX, $0x01 + JB sequenceDecs_decode_56_bmi2_adjust_zero + JEQ sequenceDecs_decode_56_bmi2_adjust_one + CMPQ CX, $0x02 + JA sequenceDecs_decode_56_bmi2_adjust_three + JMP sequenceDecs_decode_56_bmi2_adjust_two + +sequenceDecs_decode_56_bmi2_adjust_zero: + MOVQ R10, R13 + JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_56_bmi2_adjust_one: + MOVQ R11, R13 + JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_56_bmi2_adjust_two: + MOVQ R12, R13 + JMP sequenceDecs_decode_56_bmi2_adjust_test_temp_valid + +sequenceDecs_decode_56_bmi2_adjust_three: + LEAQ -1(R10), R13 + +sequenceDecs_decode_56_bmi2_adjust_test_temp_valid: + TESTQ R13, R13 + JNZ sequenceDecs_decode_56_bmi2_adjust_temp_valid + MOVQ $0x00000001, R13 + +sequenceDecs_decode_56_bmi2_adjust_temp_valid: + CMPQ CX, $0x01 + CMOVQNE R11, R12 + MOVQ R10, R11 + MOVQ R13, R10 + MOVQ R13, CX + +sequenceDecs_decode_56_bmi2_after_adjust: + MOVQ CX, 16(R9) + + // Check values + MOVQ 8(R9), R13 + MOVQ (R9), R14 + LEAQ (R13)(R14*1), R15 + MOVQ s+0(FP), BP + ADDQ R15, 256(BP) + MOVQ ctx+16(FP), R15 + SUBQ R14, 128(R15) + JS error_not_enough_literals + CMPQ R13, $0x00020002 + JA sequenceDecs_decode_56_bmi2_error_match_len_too_big + TESTQ CX, CX + JNZ sequenceDecs_decode_56_bmi2_match_len_ofs_ok + TESTQ R13, R13 + JNZ sequenceDecs_decode_56_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decode_56_bmi2_match_len_ofs_ok: + ADDQ $0x18, R9 + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decode_56_bmi2_main_loop + MOVQ s+0(FP), CX + MOVQ R10, 144(CX) + MOVQ R11, 152(CX) + MOVQ R12, 160(CX) + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decode_56_bmi2_error_match_len_ofs_mismatch: + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decode_56_bmi2_error_match_len_too_big: + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_executeSimple_amd64(ctx *executeAsmContext) bool +// Requires: SSE +TEXT ·sequenceDecs_executeSimple_amd64(SB), $8-9 + MOVQ ctx+0(FP), R10 + MOVQ 8(R10), CX + TESTQ CX, CX + JZ empty_seqs + MOVQ (R10), AX + MOVQ 24(R10), DX + MOVQ 32(R10), BX + MOVQ 80(R10), SI + MOVQ 104(R10), DI + MOVQ 120(R10), R8 + MOVQ 56(R10), R9 + MOVQ 64(R10), R10 + ADDQ R10, R9 + + // seqsBase += 24 * seqIndex + LEAQ (DX)(DX*2), R11 + SHLQ $0x03, R11 + ADDQ R11, AX + + // outBase += outPosition + ADDQ DI, BX + +main_loop: + MOVQ (AX), R11 + MOVQ 16(AX), R12 + MOVQ 8(AX), R13 + + // Copy literals + TESTQ R11, R11 + JZ check_offset + XORQ R14, R14 + +copy_1: + MOVUPS (SI)(R14*1), X0 + MOVUPS X0, (BX)(R14*1) + ADDQ $0x10, R14 + CMPQ R14, R11 + JB copy_1 + ADDQ R11, SI + ADDQ R11, BX + ADDQ R11, DI + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + LEAQ (DI)(R10*1), R11 + CMPQ R12, R11 + JG error_match_off_too_big + CMPQ R12, R8 + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, R11 + SUBQ DI, R11 + JLS copy_match + MOVQ R9, R14 + SUBQ R11, R14 + CMPQ R13, R11 + JG copy_all_from_history + MOVQ R13, R11 + SUBQ $0x10, R11 + JB copy_4_small + +copy_4_loop: + MOVUPS (R14), X0 + MOVUPS X0, (BX) + ADDQ $0x10, R14 + ADDQ $0x10, BX + SUBQ $0x10, R11 + JAE copy_4_loop + LEAQ 16(R14)(R11*1), R14 + LEAQ 16(BX)(R11*1), BX + MOVUPS -16(R14), X0 + MOVUPS X0, -16(BX) + JMP copy_4_end + +copy_4_small: + CMPQ R13, $0x03 + JE copy_4_move_3 + CMPQ R13, $0x08 + JB copy_4_move_4through7 + JMP copy_4_move_8through16 + +copy_4_move_3: + MOVW (R14), R11 + MOVB 2(R14), R12 + MOVW R11, (BX) + MOVB R12, 2(BX) + ADDQ R13, R14 + ADDQ R13, BX + JMP copy_4_end + +copy_4_move_4through7: + MOVL (R14), R11 + MOVL -4(R14)(R13*1), R12 + MOVL R11, (BX) + MOVL R12, -4(BX)(R13*1) + ADDQ R13, R14 + ADDQ R13, BX + JMP copy_4_end + +copy_4_move_8through16: + MOVQ (R14), R11 + MOVQ -8(R14)(R13*1), R12 + MOVQ R11, (BX) + MOVQ R12, -8(BX)(R13*1) + ADDQ R13, R14 + ADDQ R13, BX + +copy_4_end: + ADDQ R13, DI + ADDQ $0x18, AX + INCQ DX + CMPQ DX, CX + JB main_loop + JMP loop_finished + +copy_all_from_history: + MOVQ R11, R15 + SUBQ $0x10, R15 + JB copy_5_small + +copy_5_loop: + MOVUPS (R14), X0 + MOVUPS X0, (BX) + ADDQ $0x10, R14 + ADDQ $0x10, BX + SUBQ $0x10, R15 + JAE copy_5_loop + LEAQ 16(R14)(R15*1), R14 + LEAQ 16(BX)(R15*1), BX + MOVUPS -16(R14), X0 + MOVUPS X0, -16(BX) + JMP copy_5_end + +copy_5_small: + CMPQ R11, $0x03 + JE copy_5_move_3 + JB copy_5_move_1or2 + CMPQ R11, $0x08 + JB copy_5_move_4through7 + JMP copy_5_move_8through16 + +copy_5_move_1or2: + MOVB (R14), R15 + MOVB -1(R14)(R11*1), BP + MOVB R15, (BX) + MOVB BP, -1(BX)(R11*1) + ADDQ R11, R14 + ADDQ R11, BX + JMP copy_5_end + +copy_5_move_3: + MOVW (R14), R15 + MOVB 2(R14), BP + MOVW R15, (BX) + MOVB BP, 2(BX) + ADDQ R11, R14 + ADDQ R11, BX + JMP copy_5_end + +copy_5_move_4through7: + MOVL (R14), R15 + MOVL -4(R14)(R11*1), BP + MOVL R15, (BX) + MOVL BP, -4(BX)(R11*1) + ADDQ R11, R14 + ADDQ R11, BX + JMP copy_5_end + +copy_5_move_8through16: + MOVQ (R14), R15 + MOVQ -8(R14)(R11*1), BP + MOVQ R15, (BX) + MOVQ BP, -8(BX)(R11*1) + ADDQ R11, R14 + ADDQ R11, BX + +copy_5_end: + ADDQ R11, DI + SUBQ R11, R13 + + // Copy match from the current buffer +copy_match: + MOVQ BX, R11 + SUBQ R12, R11 + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + ADDQ R13, DI + MOVQ BX, R12 + ADDQ R13, BX + +copy_2: + MOVUPS (R11), X0 + MOVUPS X0, (R12) + ADDQ $0x10, R11 + ADDQ $0x10, R12 + SUBQ $0x10, R13 + JHI copy_2 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + ADDQ R13, DI + +copy_slow_3: + MOVB (R11), R12 + MOVB R12, (BX) + INCQ R11 + INCQ BX + DECQ R13 + JNZ copy_slow_3 + +handle_loop: + ADDQ $0x18, AX + INCQ DX + CMPQ DX, CX + JB main_loop + +loop_finished: + // Return value + MOVB $0x01, ret+8(FP) + + // Update the context + MOVQ ctx+0(FP), AX + MOVQ DX, 24(AX) + MOVQ DI, 104(AX) + MOVQ 80(AX), CX + SUBQ CX, SI + MOVQ SI, 112(AX) + RET + +error_match_off_too_big: + // Return value + MOVB $0x00, ret+8(FP) + + // Update the context + MOVQ ctx+0(FP), AX + MOVQ DX, 24(AX) + MOVQ DI, 104(AX) + MOVQ 80(AX), CX + SUBQ CX, SI + MOVQ SI, 112(AX) + RET + +empty_seqs: + // Return value + MOVB $0x01, ret+8(FP) + RET + +// func sequenceDecs_executeSimple_safe_amd64(ctx *executeAsmContext) bool +// Requires: SSE +TEXT ·sequenceDecs_executeSimple_safe_amd64(SB), $8-9 + MOVQ ctx+0(FP), R10 + MOVQ 8(R10), CX + TESTQ CX, CX + JZ empty_seqs + MOVQ (R10), AX + MOVQ 24(R10), DX + MOVQ 32(R10), BX + MOVQ 80(R10), SI + MOVQ 104(R10), DI + MOVQ 120(R10), R8 + MOVQ 56(R10), R9 + MOVQ 64(R10), R10 + ADDQ R10, R9 + + // seqsBase += 24 * seqIndex + LEAQ (DX)(DX*2), R11 + SHLQ $0x03, R11 + ADDQ R11, AX + + // outBase += outPosition + ADDQ DI, BX + +main_loop: + MOVQ (AX), R11 + MOVQ 16(AX), R12 + MOVQ 8(AX), R13 + + // Copy literals + TESTQ R11, R11 + JZ check_offset + MOVQ R11, R14 + SUBQ $0x10, R14 + JB copy_1_small + +copy_1_loop: + MOVUPS (SI), X0 + MOVUPS X0, (BX) + ADDQ $0x10, SI + ADDQ $0x10, BX + SUBQ $0x10, R14 + JAE copy_1_loop + LEAQ 16(SI)(R14*1), SI + LEAQ 16(BX)(R14*1), BX + MOVUPS -16(SI), X0 + MOVUPS X0, -16(BX) + JMP copy_1_end + +copy_1_small: + CMPQ R11, $0x03 + JE copy_1_move_3 + JB copy_1_move_1or2 + CMPQ R11, $0x08 + JB copy_1_move_4through7 + JMP copy_1_move_8through16 + +copy_1_move_1or2: + MOVB (SI), R14 + MOVB -1(SI)(R11*1), R15 + MOVB R14, (BX) + MOVB R15, -1(BX)(R11*1) + ADDQ R11, SI + ADDQ R11, BX + JMP copy_1_end + +copy_1_move_3: + MOVW (SI), R14 + MOVB 2(SI), R15 + MOVW R14, (BX) + MOVB R15, 2(BX) + ADDQ R11, SI + ADDQ R11, BX + JMP copy_1_end + +copy_1_move_4through7: + MOVL (SI), R14 + MOVL -4(SI)(R11*1), R15 + MOVL R14, (BX) + MOVL R15, -4(BX)(R11*1) + ADDQ R11, SI + ADDQ R11, BX + JMP copy_1_end + +copy_1_move_8through16: + MOVQ (SI), R14 + MOVQ -8(SI)(R11*1), R15 + MOVQ R14, (BX) + MOVQ R15, -8(BX)(R11*1) + ADDQ R11, SI + ADDQ R11, BX + +copy_1_end: + ADDQ R11, DI + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + LEAQ (DI)(R10*1), R11 + CMPQ R12, R11 + JG error_match_off_too_big + CMPQ R12, R8 + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, R11 + SUBQ DI, R11 + JLS copy_match + MOVQ R9, R14 + SUBQ R11, R14 + CMPQ R13, R11 + JG copy_all_from_history + MOVQ R13, R11 + SUBQ $0x10, R11 + JB copy_4_small + +copy_4_loop: + MOVUPS (R14), X0 + MOVUPS X0, (BX) + ADDQ $0x10, R14 + ADDQ $0x10, BX + SUBQ $0x10, R11 + JAE copy_4_loop + LEAQ 16(R14)(R11*1), R14 + LEAQ 16(BX)(R11*1), BX + MOVUPS -16(R14), X0 + MOVUPS X0, -16(BX) + JMP copy_4_end + +copy_4_small: + CMPQ R13, $0x03 + JE copy_4_move_3 + CMPQ R13, $0x08 + JB copy_4_move_4through7 + JMP copy_4_move_8through16 + +copy_4_move_3: + MOVW (R14), R11 + MOVB 2(R14), R12 + MOVW R11, (BX) + MOVB R12, 2(BX) + ADDQ R13, R14 + ADDQ R13, BX + JMP copy_4_end + +copy_4_move_4through7: + MOVL (R14), R11 + MOVL -4(R14)(R13*1), R12 + MOVL R11, (BX) + MOVL R12, -4(BX)(R13*1) + ADDQ R13, R14 + ADDQ R13, BX + JMP copy_4_end + +copy_4_move_8through16: + MOVQ (R14), R11 + MOVQ -8(R14)(R13*1), R12 + MOVQ R11, (BX) + MOVQ R12, -8(BX)(R13*1) + ADDQ R13, R14 + ADDQ R13, BX + +copy_4_end: + ADDQ R13, DI + ADDQ $0x18, AX + INCQ DX + CMPQ DX, CX + JB main_loop + JMP loop_finished + +copy_all_from_history: + MOVQ R11, R15 + SUBQ $0x10, R15 + JB copy_5_small + +copy_5_loop: + MOVUPS (R14), X0 + MOVUPS X0, (BX) + ADDQ $0x10, R14 + ADDQ $0x10, BX + SUBQ $0x10, R15 + JAE copy_5_loop + LEAQ 16(R14)(R15*1), R14 + LEAQ 16(BX)(R15*1), BX + MOVUPS -16(R14), X0 + MOVUPS X0, -16(BX) + JMP copy_5_end + +copy_5_small: + CMPQ R11, $0x03 + JE copy_5_move_3 + JB copy_5_move_1or2 + CMPQ R11, $0x08 + JB copy_5_move_4through7 + JMP copy_5_move_8through16 + +copy_5_move_1or2: + MOVB (R14), R15 + MOVB -1(R14)(R11*1), BP + MOVB R15, (BX) + MOVB BP, -1(BX)(R11*1) + ADDQ R11, R14 + ADDQ R11, BX + JMP copy_5_end + +copy_5_move_3: + MOVW (R14), R15 + MOVB 2(R14), BP + MOVW R15, (BX) + MOVB BP, 2(BX) + ADDQ R11, R14 + ADDQ R11, BX + JMP copy_5_end + +copy_5_move_4through7: + MOVL (R14), R15 + MOVL -4(R14)(R11*1), BP + MOVL R15, (BX) + MOVL BP, -4(BX)(R11*1) + ADDQ R11, R14 + ADDQ R11, BX + JMP copy_5_end + +copy_5_move_8through16: + MOVQ (R14), R15 + MOVQ -8(R14)(R11*1), BP + MOVQ R15, (BX) + MOVQ BP, -8(BX)(R11*1) + ADDQ R11, R14 + ADDQ R11, BX + +copy_5_end: + ADDQ R11, DI + SUBQ R11, R13 + + // Copy match from the current buffer +copy_match: + MOVQ BX, R11 + SUBQ R12, R11 + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + ADDQ R13, DI + MOVQ R13, R12 + SUBQ $0x10, R12 + JB copy_2_small + +copy_2_loop: + MOVUPS (R11), X0 + MOVUPS X0, (BX) + ADDQ $0x10, R11 + ADDQ $0x10, BX + SUBQ $0x10, R12 + JAE copy_2_loop + LEAQ 16(R11)(R12*1), R11 + LEAQ 16(BX)(R12*1), BX + MOVUPS -16(R11), X0 + MOVUPS X0, -16(BX) + JMP copy_2_end + +copy_2_small: + CMPQ R13, $0x03 + JE copy_2_move_3 + JB copy_2_move_1or2 + CMPQ R13, $0x08 + JB copy_2_move_4through7 + JMP copy_2_move_8through16 + +copy_2_move_1or2: + MOVB (R11), R12 + MOVB -1(R11)(R13*1), R14 + MOVB R12, (BX) + MOVB R14, -1(BX)(R13*1) + ADDQ R13, R11 + ADDQ R13, BX + JMP copy_2_end + +copy_2_move_3: + MOVW (R11), R12 + MOVB 2(R11), R14 + MOVW R12, (BX) + MOVB R14, 2(BX) + ADDQ R13, R11 + ADDQ R13, BX + JMP copy_2_end + +copy_2_move_4through7: + MOVL (R11), R12 + MOVL -4(R11)(R13*1), R14 + MOVL R12, (BX) + MOVL R14, -4(BX)(R13*1) + ADDQ R13, R11 + ADDQ R13, BX + JMP copy_2_end + +copy_2_move_8through16: + MOVQ (R11), R12 + MOVQ -8(R11)(R13*1), R14 + MOVQ R12, (BX) + MOVQ R14, -8(BX)(R13*1) + ADDQ R13, R11 + ADDQ R13, BX + +copy_2_end: + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + ADDQ R13, DI + +copy_slow_3: + MOVB (R11), R12 + MOVB R12, (BX) + INCQ R11 + INCQ BX + DECQ R13 + JNZ copy_slow_3 + +handle_loop: + ADDQ $0x18, AX + INCQ DX + CMPQ DX, CX + JB main_loop + +loop_finished: + // Return value + MOVB $0x01, ret+8(FP) + + // Update the context + MOVQ ctx+0(FP), AX + MOVQ DX, 24(AX) + MOVQ DI, 104(AX) + MOVQ 80(AX), CX + SUBQ CX, SI + MOVQ SI, 112(AX) + RET + +error_match_off_too_big: + // Return value + MOVB $0x00, ret+8(FP) + + // Update the context + MOVQ ctx+0(FP), AX + MOVQ DX, 24(AX) + MOVQ DI, 104(AX) + MOVQ 80(AX), CX + SUBQ CX, SI + MOVQ SI, 112(AX) + RET + +empty_seqs: + // Return value + MOVB $0x01, ret+8(FP) + RET + +// func sequenceDecs_decodeSync_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: CMOV, SSE +TEXT ·sequenceDecs_decodeSync_amd64(SB), $64-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + XORQ CX, CX + MOVQ CX, 8(SP) + MOVQ CX, 16(SP) + MOVQ CX, 24(SP) + MOVQ 112(AX), R10 + MOVQ 128(AX), CX + MOVQ CX, 32(SP) + MOVQ 144(AX), R11 + MOVQ 136(AX), R12 + MOVQ 200(AX), CX + MOVQ CX, 56(SP) + MOVQ 176(AX), CX + MOVQ CX, 48(SP) + MOVQ 184(AX), AX + MOVQ AX, 40(SP) + MOVQ 40(SP), AX + ADDQ AX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R10, 32(SP) + + // outBase += outPosition + ADDQ R12, R10 + +sequenceDecs_decodeSync_amd64_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_amd64_fill_end + +sequenceDecs_decodeSync_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_amd64_fill_byte_by_byte + +sequenceDecs_decodeSync_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_amd64_of_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_amd64_of_update_zero: + MOVQ AX, 8(SP) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_amd64_ml_update_zero: + MOVQ AX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_amd64_fill_2_end + +sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_amd64_fill_2_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_amd64_fill_2_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_amd64_fill_2_byte_by_byte + +sequenceDecs_decodeSync_amd64_fill_2_end: + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_amd64_ll_update_zero: + MOVQ AX, 24(SP) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R13 + SHRQ $0x10, DI + MOVWQZX DI, DI + LEAQ (BX)(R13*1), CX + MOVQ DX, R14 + MOVQ CX, BX + ROLQ CL, R14 + MOVL $0x00000001, R15 + MOVB R13, CL + SHLL CL, R15 + DECL R15 + ANDQ R15, R14 + ADDQ R14, DI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R13 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + LEAQ (BX)(R13*1), CX + MOVQ DX, R14 + MOVQ CX, BX + ROLQ CL, R14 + MOVL $0x00000001, R15 + MOVB R13, CL + SHLL CL, R15 + DECL R15 + ANDQ R15, R14 + ADDQ R14, R8 + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R13 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + LEAQ (BX)(R13*1), CX + MOVQ DX, R14 + MOVQ CX, BX + ROLQ CL, R14 + MOVL $0x00000001, R15 + MOVB R13, CL + SHLL CL, R15 + DECL R15 + ANDQ R15, R14 + ADDQ R14, R9 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decodeSync_amd64_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ AX, $0x01 + JBE sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_amd64_after_adjust + +sequenceDecs_decodeSync_amd64_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_amd64_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_amd64_adjust_offset_nonzero + +sequenceDecs_decodeSync_amd64_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_amd64_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_amd64_after_adjust + +sequenceDecs_decodeSync_amd64_adjust_offset_nonzero: + MOVQ R13, AX + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, AX + CMOVQEQ R15, R14 + ADDQ 144(CX)(AX*8), R14 + JNZ sequenceDecs_decodeSync_amd64_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_amd64_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_amd64_adjust_skip + MOVQ 152(CX), AX + MOVQ AX, 160(CX) + +sequenceDecs_decodeSync_amd64_adjust_skip: + MOVQ 144(CX), AX + MOVQ AX, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_amd64_after_adjust: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), AX + MOVQ 24(SP), CX + LEAQ (AX)(CX*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ CX, 104(R14) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decodeSync_amd64_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decodeSync_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_amd64_match_len_ofs_ok: + MOVQ 24(SP), AX + MOVQ 8(SP), CX + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (AX)(R13*1), R14 + ADDQ R10, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ AX, AX + JZ check_offset + XORQ R14, R14 + +copy_1: + MOVUPS (R11)(R14*1), X0 + MOVUPS X0, (R10)(R14*1) + ADDQ $0x10, R14 + CMPQ R14, AX + JB copy_1 + ADDQ AX, R11 + ADDQ AX, R10 + ADDQ AX, R12 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R12, AX + ADDQ 40(SP), AX + CMPQ CX, AX + JG error_match_off_too_big + CMPQ CX, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ CX, AX + SUBQ R12, AX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ AX, R14 + CMPQ R13, AX + JG copy_all_from_history + MOVQ R13, AX + SUBQ $0x10, AX + JB copy_4_small + +copy_4_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R10) + ADDQ $0x10, R14 + ADDQ $0x10, R10 + SUBQ $0x10, AX + JAE copy_4_loop + LEAQ 16(R14)(AX*1), R14 + LEAQ 16(R10)(AX*1), R10 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R10) + JMP copy_4_end + +copy_4_small: + CMPQ R13, $0x03 + JE copy_4_move_3 + CMPQ R13, $0x08 + JB copy_4_move_4through7 + JMP copy_4_move_8through16 + +copy_4_move_3: + MOVW (R14), AX + MOVB 2(R14), CL + MOVW AX, (R10) + MOVB CL, 2(R10) + ADDQ R13, R14 + ADDQ R13, R10 + JMP copy_4_end + +copy_4_move_4through7: + MOVL (R14), AX + MOVL -4(R14)(R13*1), CX + MOVL AX, (R10) + MOVL CX, -4(R10)(R13*1) + ADDQ R13, R14 + ADDQ R13, R10 + JMP copy_4_end + +copy_4_move_8through16: + MOVQ (R14), AX + MOVQ -8(R14)(R13*1), CX + MOVQ AX, (R10) + MOVQ CX, -8(R10)(R13*1) + ADDQ R13, R14 + ADDQ R13, R10 + +copy_4_end: + ADDQ R13, R12 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + MOVQ AX, R15 + SUBQ $0x10, R15 + JB copy_5_small + +copy_5_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R10) + ADDQ $0x10, R14 + ADDQ $0x10, R10 + SUBQ $0x10, R15 + JAE copy_5_loop + LEAQ 16(R14)(R15*1), R14 + LEAQ 16(R10)(R15*1), R10 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R10) + JMP copy_5_end + +copy_5_small: + CMPQ AX, $0x03 + JE copy_5_move_3 + JB copy_5_move_1or2 + CMPQ AX, $0x08 + JB copy_5_move_4through7 + JMP copy_5_move_8through16 + +copy_5_move_1or2: + MOVB (R14), R15 + MOVB -1(R14)(AX*1), BP + MOVB R15, (R10) + MOVB BP, -1(R10)(AX*1) + ADDQ AX, R14 + ADDQ AX, R10 + JMP copy_5_end + +copy_5_move_3: + MOVW (R14), R15 + MOVB 2(R14), BP + MOVW R15, (R10) + MOVB BP, 2(R10) + ADDQ AX, R14 + ADDQ AX, R10 + JMP copy_5_end + +copy_5_move_4through7: + MOVL (R14), R15 + MOVL -4(R14)(AX*1), BP + MOVL R15, (R10) + MOVL BP, -4(R10)(AX*1) + ADDQ AX, R14 + ADDQ AX, R10 + JMP copy_5_end + +copy_5_move_8through16: + MOVQ (R14), R15 + MOVQ -8(R14)(AX*1), BP + MOVQ R15, (R10) + MOVQ BP, -8(R10)(AX*1) + ADDQ AX, R14 + ADDQ AX, R10 + +copy_5_end: + ADDQ AX, R12 + SUBQ AX, R13 + + // Copy match from the current buffer +copy_match: + MOVQ R10, AX + SUBQ CX, AX + + // ml <= mo + CMPQ R13, CX + JA copy_overlapping_match + + // Copy non-overlapping match + ADDQ R13, R12 + MOVQ R10, CX + ADDQ R13, R10 + +copy_2: + MOVUPS (AX), X0 + MOVUPS X0, (CX) + ADDQ $0x10, AX + ADDQ $0x10, CX + SUBQ $0x10, R13 + JHI copy_2 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + ADDQ R13, R12 + +copy_slow_3: + MOVB (AX), CL + MOVB CL, (R10) + INCQ AX + INCQ R10 + DECQ R13 + JNZ copy_slow_3 + +handle_loop: + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decodeSync_amd64_main_loop + +loop_finished: + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R12, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R11 + MOVQ R11, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_amd64_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_amd64_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decodeSync_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: BMI, BMI2, CMOV, SSE +TEXT ·sequenceDecs_decodeSync_bmi2(SB), $64-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + XORQ R9, R9 + MOVQ R9, 8(SP) + MOVQ R9, 16(SP) + MOVQ R9, 24(SP) + MOVQ 112(CX), R9 + MOVQ 128(CX), R10 + MOVQ R10, 32(SP) + MOVQ 144(CX), R10 + MOVQ 136(CX), R11 + MOVQ 200(CX), R12 + MOVQ R12, 56(SP) + MOVQ 176(CX), R12 + MOVQ R12, 48(SP) + MOVQ 184(CX), CX + MOVQ CX, 40(SP) + MOVQ 40(SP), CX + ADDQ CX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R9, 32(SP) + + // outBase += outPosition + ADDQ R11, R9 + +sequenceDecs_decodeSync_bmi2_main_loop: + MOVQ (SP), R12 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_bmi2_fill_end + +sequenceDecs_decodeSync_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_bmi2_fill_byte_by_byte + +sequenceDecs_decodeSync_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 8(SP) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_bmi2_fill_2_end + +sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_bmi2_fill_2_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_bmi2_fill_2_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_bmi2_fill_2_byte_by_byte + +sequenceDecs_decodeSync_bmi2_fill_2_end: + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 24(SP) + + // Fill bitreader for state updates + MOVQ R12, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R12 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_bmi2_skip_update + LEAQ (SI)(DI*1), R13 + ADDQ R8, R13 + MOVBQZX R13, R13 + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + + // Update Offset State + BZHIQ R8, R14, CX + SHRXQ R8, R14, R14 + MOVQ $0x00001010, R13 + BEXTRQ R13, R8, R8 + ADDQ CX, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Match Length State + BZHIQ DI, R14, CX + SHRXQ DI, R14, R14 + MOVQ $0x00001010, R13 + BEXTRQ R13, DI, DI + ADDQ CX, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Literal Length State + BZHIQ SI, R14, CX + MOVQ $0x00001010, R13 + BEXTRQ R13, SI, SI + ADDQ CX, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + +sequenceDecs_decodeSync_bmi2_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ R12, $0x01 + JBE sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_bmi2_after_adjust + +sequenceDecs_decodeSync_bmi2_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero + +sequenceDecs_decodeSync_bmi2_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_bmi2_after_adjust + +sequenceDecs_decodeSync_bmi2_adjust_offset_nonzero: + MOVQ R13, R12 + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, R12 + CMOVQEQ R15, R14 + ADDQ 144(CX)(R12*8), R14 + JNZ sequenceDecs_decodeSync_bmi2_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_bmi2_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_bmi2_adjust_skip + MOVQ 152(CX), R12 + MOVQ R12, 160(CX) + +sequenceDecs_decodeSync_bmi2_adjust_skip: + MOVQ 144(CX), R12 + MOVQ R12, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_bmi2_after_adjust: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), CX + MOVQ 24(SP), R12 + LEAQ (CX)(R12*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ R12, 104(R14) + JS error_not_enough_literals + CMPQ CX, $0x00020002 + JA sequenceDecs_decodeSync_bmi2_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_bmi2_match_len_ofs_ok + TESTQ CX, CX + JNZ sequenceDecs_decodeSync_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_bmi2_match_len_ofs_ok: + MOVQ 24(SP), CX + MOVQ 8(SP), R12 + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (CX)(R13*1), R14 + ADDQ R9, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ CX, CX + JZ check_offset + XORQ R14, R14 + +copy_1: + MOVUPS (R10)(R14*1), X0 + MOVUPS X0, (R9)(R14*1) + ADDQ $0x10, R14 + CMPQ R14, CX + JB copy_1 + ADDQ CX, R10 + ADDQ CX, R9 + ADDQ CX, R11 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R11, CX + ADDQ 40(SP), CX + CMPQ R12, CX + JG error_match_off_too_big + CMPQ R12, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, CX + SUBQ R11, CX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ CX, R14 + CMPQ R13, CX + JG copy_all_from_history + MOVQ R13, CX + SUBQ $0x10, CX + JB copy_4_small + +copy_4_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R9) + ADDQ $0x10, R14 + ADDQ $0x10, R9 + SUBQ $0x10, CX + JAE copy_4_loop + LEAQ 16(R14)(CX*1), R14 + LEAQ 16(R9)(CX*1), R9 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R9) + JMP copy_4_end + +copy_4_small: + CMPQ R13, $0x03 + JE copy_4_move_3 + CMPQ R13, $0x08 + JB copy_4_move_4through7 + JMP copy_4_move_8through16 + +copy_4_move_3: + MOVW (R14), CX + MOVB 2(R14), R12 + MOVW CX, (R9) + MOVB R12, 2(R9) + ADDQ R13, R14 + ADDQ R13, R9 + JMP copy_4_end + +copy_4_move_4through7: + MOVL (R14), CX + MOVL -4(R14)(R13*1), R12 + MOVL CX, (R9) + MOVL R12, -4(R9)(R13*1) + ADDQ R13, R14 + ADDQ R13, R9 + JMP copy_4_end + +copy_4_move_8through16: + MOVQ (R14), CX + MOVQ -8(R14)(R13*1), R12 + MOVQ CX, (R9) + MOVQ R12, -8(R9)(R13*1) + ADDQ R13, R14 + ADDQ R13, R9 + +copy_4_end: + ADDQ R13, R11 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + MOVQ CX, R15 + SUBQ $0x10, R15 + JB copy_5_small + +copy_5_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R9) + ADDQ $0x10, R14 + ADDQ $0x10, R9 + SUBQ $0x10, R15 + JAE copy_5_loop + LEAQ 16(R14)(R15*1), R14 + LEAQ 16(R9)(R15*1), R9 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R9) + JMP copy_5_end + +copy_5_small: + CMPQ CX, $0x03 + JE copy_5_move_3 + JB copy_5_move_1or2 + CMPQ CX, $0x08 + JB copy_5_move_4through7 + JMP copy_5_move_8through16 + +copy_5_move_1or2: + MOVB (R14), R15 + MOVB -1(R14)(CX*1), BP + MOVB R15, (R9) + MOVB BP, -1(R9)(CX*1) + ADDQ CX, R14 + ADDQ CX, R9 + JMP copy_5_end + +copy_5_move_3: + MOVW (R14), R15 + MOVB 2(R14), BP + MOVW R15, (R9) + MOVB BP, 2(R9) + ADDQ CX, R14 + ADDQ CX, R9 + JMP copy_5_end + +copy_5_move_4through7: + MOVL (R14), R15 + MOVL -4(R14)(CX*1), BP + MOVL R15, (R9) + MOVL BP, -4(R9)(CX*1) + ADDQ CX, R14 + ADDQ CX, R9 + JMP copy_5_end + +copy_5_move_8through16: + MOVQ (R14), R15 + MOVQ -8(R14)(CX*1), BP + MOVQ R15, (R9) + MOVQ BP, -8(R9)(CX*1) + ADDQ CX, R14 + ADDQ CX, R9 + +copy_5_end: + ADDQ CX, R11 + SUBQ CX, R13 + + // Copy match from the current buffer +copy_match: + MOVQ R9, CX + SUBQ R12, CX + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + ADDQ R13, R11 + MOVQ R9, R12 + ADDQ R13, R9 + +copy_2: + MOVUPS (CX), X0 + MOVUPS X0, (R12) + ADDQ $0x10, CX + ADDQ $0x10, R12 + SUBQ $0x10, R13 + JHI copy_2 + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + ADDQ R13, R11 + +copy_slow_3: + MOVB (CX), R12 + MOVB R12, (R9) + INCQ CX + INCQ R9 + DECQ R13 + JNZ copy_slow_3 + +handle_loop: + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decodeSync_bmi2_main_loop + +loop_finished: + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R11, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R10 + MOVQ R10, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_bmi2_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_bmi2_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decodeSync_safe_amd64(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: CMOV, SSE +TEXT ·sequenceDecs_decodeSync_safe_amd64(SB), $64-32 + MOVQ br+8(FP), AX + MOVQ 32(AX), DX + MOVBQZX 40(AX), BX + MOVQ 24(AX), SI + MOVQ (AX), AX + ADDQ SI, AX + MOVQ AX, (SP) + MOVQ ctx+16(FP), AX + MOVQ 72(AX), DI + MOVQ 80(AX), R8 + MOVQ 88(AX), R9 + XORQ CX, CX + MOVQ CX, 8(SP) + MOVQ CX, 16(SP) + MOVQ CX, 24(SP) + MOVQ 112(AX), R10 + MOVQ 128(AX), CX + MOVQ CX, 32(SP) + MOVQ 144(AX), R11 + MOVQ 136(AX), R12 + MOVQ 200(AX), CX + MOVQ CX, 56(SP) + MOVQ 176(AX), CX + MOVQ CX, 48(SP) + MOVQ 184(AX), AX + MOVQ AX, 40(SP) + MOVQ 40(SP), AX + ADDQ AX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R10, 32(SP) + + // outBase += outPosition + ADDQ R12, R10 + +sequenceDecs_decodeSync_safe_amd64_main_loop: + MOVQ (SP), R13 + + // Fill bitreader to have enough for the offset and match length. + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_safe_amd64_fill_end + +sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_safe_amd64_fill_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_safe_amd64_fill_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_safe_amd64_fill_byte_by_byte + +sequenceDecs_decodeSync_safe_amd64_fill_end: + // Update offset + MOVQ R9, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_safe_amd64_of_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_safe_amd64_of_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_safe_amd64_of_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_safe_amd64_of_update_zero: + MOVQ AX, 8(SP) + + // Update match length + MOVQ R8, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_safe_amd64_ml_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_safe_amd64_ml_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_safe_amd64_ml_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_safe_amd64_ml_update_zero: + MOVQ AX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ SI, $0x08 + JL sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte + MOVQ BX, AX + SHRQ $0x03, AX + SUBQ AX, R13 + MOVQ (R13), DX + SUBQ AX, SI + ANDQ $0x07, BX + JMP sequenceDecs_decodeSync_safe_amd64_fill_2_end + +sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte: + CMPQ SI, $0x00 + JLE sequenceDecs_decodeSync_safe_amd64_fill_2_end + CMPQ BX, $0x07 + JLE sequenceDecs_decodeSync_safe_amd64_fill_2_end + SHLQ $0x08, DX + SUBQ $0x01, R13 + SUBQ $0x01, SI + SUBQ $0x08, BX + MOVBQZX (R13), AX + ORQ AX, DX + JMP sequenceDecs_decodeSync_safe_amd64_fill_2_byte_by_byte + +sequenceDecs_decodeSync_safe_amd64_fill_2_end: + // Update literal length + MOVQ DI, AX + MOVQ BX, CX + MOVQ DX, R14 + SHLQ CL, R14 + MOVB AH, CL + SHRQ $0x20, AX + TESTQ CX, CX + JZ sequenceDecs_decodeSync_safe_amd64_ll_update_zero + ADDQ CX, BX + CMPQ BX, $0x40 + JA sequenceDecs_decodeSync_safe_amd64_ll_update_zero + CMPQ CX, $0x40 + JAE sequenceDecs_decodeSync_safe_amd64_ll_update_zero + NEGQ CX + SHRQ CL, R14 + ADDQ R14, AX + +sequenceDecs_decodeSync_safe_amd64_ll_update_zero: + MOVQ AX, 24(SP) + + // Fill bitreader for state updates + MOVQ R13, (SP) + MOVQ R9, AX + SHRQ $0x08, AX + MOVBQZX AL, AX + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_safe_amd64_skip_update + + // Update Literal Length State + MOVBQZX DI, R13 + SHRQ $0x10, DI + MOVWQZX DI, DI + LEAQ (BX)(R13*1), CX + MOVQ DX, R14 + MOVQ CX, BX + ROLQ CL, R14 + MOVL $0x00000001, R15 + MOVB R13, CL + SHLL CL, R15 + DECL R15 + ANDQ R15, R14 + ADDQ R14, DI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(DI*8), DI + + // Update Match Length State + MOVBQZX R8, R13 + SHRQ $0x10, R8 + MOVWQZX R8, R8 + LEAQ (BX)(R13*1), CX + MOVQ DX, R14 + MOVQ CX, BX + ROLQ CL, R14 + MOVL $0x00000001, R15 + MOVB R13, CL + SHLL CL, R15 + DECL R15 + ANDQ R15, R14 + ADDQ R14, R8 + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Offset State + MOVBQZX R9, R13 + SHRQ $0x10, R9 + MOVWQZX R9, R9 + LEAQ (BX)(R13*1), CX + MOVQ DX, R14 + MOVQ CX, BX + ROLQ CL, R14 + MOVL $0x00000001, R15 + MOVB R13, CL + SHLL CL, R15 + DECL R15 + ANDQ R15, R14 + ADDQ R14, R9 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R9*8), R9 + +sequenceDecs_decodeSync_safe_amd64_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ AX, $0x01 + JBE sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_safe_amd64_after_adjust + +sequenceDecs_decodeSync_safe_amd64_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero + +sequenceDecs_decodeSync_safe_amd64_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_safe_amd64_after_adjust + +sequenceDecs_decodeSync_safe_amd64_adjust_offset_nonzero: + MOVQ R13, AX + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, AX + CMOVQEQ R15, R14 + ADDQ 144(CX)(AX*8), R14 + JNZ sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_safe_amd64_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_safe_amd64_adjust_skip + MOVQ 152(CX), AX + MOVQ AX, 160(CX) + +sequenceDecs_decodeSync_safe_amd64_adjust_skip: + MOVQ 144(CX), AX + MOVQ AX, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_safe_amd64_after_adjust: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), AX + MOVQ 24(SP), CX + LEAQ (AX)(CX*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ CX, 104(R14) + JS error_not_enough_literals + CMPQ AX, $0x00020002 + JA sequenceDecs_decodeSync_safe_amd64_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_amd64_match_len_ofs_ok + TESTQ AX, AX + JNZ sequenceDecs_decodeSync_safe_amd64_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_safe_amd64_match_len_ofs_ok: + MOVQ 24(SP), AX + MOVQ 8(SP), CX + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (AX)(R13*1), R14 + ADDQ R10, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ AX, AX + JZ check_offset + MOVQ AX, R14 + SUBQ $0x10, R14 + JB copy_1_small + +copy_1_loop: + MOVUPS (R11), X0 + MOVUPS X0, (R10) + ADDQ $0x10, R11 + ADDQ $0x10, R10 + SUBQ $0x10, R14 + JAE copy_1_loop + LEAQ 16(R11)(R14*1), R11 + LEAQ 16(R10)(R14*1), R10 + MOVUPS -16(R11), X0 + MOVUPS X0, -16(R10) + JMP copy_1_end + +copy_1_small: + CMPQ AX, $0x03 + JE copy_1_move_3 + JB copy_1_move_1or2 + CMPQ AX, $0x08 + JB copy_1_move_4through7 + JMP copy_1_move_8through16 + +copy_1_move_1or2: + MOVB (R11), R14 + MOVB -1(R11)(AX*1), R15 + MOVB R14, (R10) + MOVB R15, -1(R10)(AX*1) + ADDQ AX, R11 + ADDQ AX, R10 + JMP copy_1_end + +copy_1_move_3: + MOVW (R11), R14 + MOVB 2(R11), R15 + MOVW R14, (R10) + MOVB R15, 2(R10) + ADDQ AX, R11 + ADDQ AX, R10 + JMP copy_1_end + +copy_1_move_4through7: + MOVL (R11), R14 + MOVL -4(R11)(AX*1), R15 + MOVL R14, (R10) + MOVL R15, -4(R10)(AX*1) + ADDQ AX, R11 + ADDQ AX, R10 + JMP copy_1_end + +copy_1_move_8through16: + MOVQ (R11), R14 + MOVQ -8(R11)(AX*1), R15 + MOVQ R14, (R10) + MOVQ R15, -8(R10)(AX*1) + ADDQ AX, R11 + ADDQ AX, R10 + +copy_1_end: + ADDQ AX, R12 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R12, AX + ADDQ 40(SP), AX + CMPQ CX, AX + JG error_match_off_too_big + CMPQ CX, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ CX, AX + SUBQ R12, AX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ AX, R14 + CMPQ R13, AX + JG copy_all_from_history + MOVQ R13, AX + SUBQ $0x10, AX + JB copy_4_small + +copy_4_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R10) + ADDQ $0x10, R14 + ADDQ $0x10, R10 + SUBQ $0x10, AX + JAE copy_4_loop + LEAQ 16(R14)(AX*1), R14 + LEAQ 16(R10)(AX*1), R10 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R10) + JMP copy_4_end + +copy_4_small: + CMPQ R13, $0x03 + JE copy_4_move_3 + CMPQ R13, $0x08 + JB copy_4_move_4through7 + JMP copy_4_move_8through16 + +copy_4_move_3: + MOVW (R14), AX + MOVB 2(R14), CL + MOVW AX, (R10) + MOVB CL, 2(R10) + ADDQ R13, R14 + ADDQ R13, R10 + JMP copy_4_end + +copy_4_move_4through7: + MOVL (R14), AX + MOVL -4(R14)(R13*1), CX + MOVL AX, (R10) + MOVL CX, -4(R10)(R13*1) + ADDQ R13, R14 + ADDQ R13, R10 + JMP copy_4_end + +copy_4_move_8through16: + MOVQ (R14), AX + MOVQ -8(R14)(R13*1), CX + MOVQ AX, (R10) + MOVQ CX, -8(R10)(R13*1) + ADDQ R13, R14 + ADDQ R13, R10 + +copy_4_end: + ADDQ R13, R12 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + MOVQ AX, R15 + SUBQ $0x10, R15 + JB copy_5_small + +copy_5_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R10) + ADDQ $0x10, R14 + ADDQ $0x10, R10 + SUBQ $0x10, R15 + JAE copy_5_loop + LEAQ 16(R14)(R15*1), R14 + LEAQ 16(R10)(R15*1), R10 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R10) + JMP copy_5_end + +copy_5_small: + CMPQ AX, $0x03 + JE copy_5_move_3 + JB copy_5_move_1or2 + CMPQ AX, $0x08 + JB copy_5_move_4through7 + JMP copy_5_move_8through16 + +copy_5_move_1or2: + MOVB (R14), R15 + MOVB -1(R14)(AX*1), BP + MOVB R15, (R10) + MOVB BP, -1(R10)(AX*1) + ADDQ AX, R14 + ADDQ AX, R10 + JMP copy_5_end + +copy_5_move_3: + MOVW (R14), R15 + MOVB 2(R14), BP + MOVW R15, (R10) + MOVB BP, 2(R10) + ADDQ AX, R14 + ADDQ AX, R10 + JMP copy_5_end + +copy_5_move_4through7: + MOVL (R14), R15 + MOVL -4(R14)(AX*1), BP + MOVL R15, (R10) + MOVL BP, -4(R10)(AX*1) + ADDQ AX, R14 + ADDQ AX, R10 + JMP copy_5_end + +copy_5_move_8through16: + MOVQ (R14), R15 + MOVQ -8(R14)(AX*1), BP + MOVQ R15, (R10) + MOVQ BP, -8(R10)(AX*1) + ADDQ AX, R14 + ADDQ AX, R10 + +copy_5_end: + ADDQ AX, R12 + SUBQ AX, R13 + + // Copy match from the current buffer +copy_match: + MOVQ R10, AX + SUBQ CX, AX + + // ml <= mo + CMPQ R13, CX + JA copy_overlapping_match + + // Copy non-overlapping match + ADDQ R13, R12 + MOVQ R13, CX + SUBQ $0x10, CX + JB copy_2_small + +copy_2_loop: + MOVUPS (AX), X0 + MOVUPS X0, (R10) + ADDQ $0x10, AX + ADDQ $0x10, R10 + SUBQ $0x10, CX + JAE copy_2_loop + LEAQ 16(AX)(CX*1), AX + LEAQ 16(R10)(CX*1), R10 + MOVUPS -16(AX), X0 + MOVUPS X0, -16(R10) + JMP copy_2_end + +copy_2_small: + CMPQ R13, $0x03 + JE copy_2_move_3 + JB copy_2_move_1or2 + CMPQ R13, $0x08 + JB copy_2_move_4through7 + JMP copy_2_move_8through16 + +copy_2_move_1or2: + MOVB (AX), CL + MOVB -1(AX)(R13*1), R14 + MOVB CL, (R10) + MOVB R14, -1(R10)(R13*1) + ADDQ R13, AX + ADDQ R13, R10 + JMP copy_2_end + +copy_2_move_3: + MOVW (AX), CX + MOVB 2(AX), R14 + MOVW CX, (R10) + MOVB R14, 2(R10) + ADDQ R13, AX + ADDQ R13, R10 + JMP copy_2_end + +copy_2_move_4through7: + MOVL (AX), CX + MOVL -4(AX)(R13*1), R14 + MOVL CX, (R10) + MOVL R14, -4(R10)(R13*1) + ADDQ R13, AX + ADDQ R13, R10 + JMP copy_2_end + +copy_2_move_8through16: + MOVQ (AX), CX + MOVQ -8(AX)(R13*1), R14 + MOVQ CX, (R10) + MOVQ R14, -8(R10)(R13*1) + ADDQ R13, AX + ADDQ R13, R10 + +copy_2_end: + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + ADDQ R13, R12 + +copy_slow_3: + MOVB (AX), CL + MOVB CL, (R10) + INCQ AX + INCQ R10 + DECQ R13 + JNZ copy_slow_3 + +handle_loop: + MOVQ ctx+16(FP), AX + DECQ 96(AX) + JNS sequenceDecs_decodeSync_safe_amd64_main_loop + +loop_finished: + MOVQ br+8(FP), AX + MOVQ DX, 32(AX) + MOVB BL, 40(AX) + MOVQ SI, 24(AX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R12, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R11 + MOVQ R11, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_safe_amd64_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_safe_amd64_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R12, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET + +// func sequenceDecs_decodeSync_safe_bmi2(s *sequenceDecs, br *bitReader, ctx *decodeSyncAsmContext) int +// Requires: BMI, BMI2, CMOV, SSE +TEXT ·sequenceDecs_decodeSync_safe_bmi2(SB), $64-32 + MOVQ br+8(FP), CX + MOVQ 32(CX), AX + MOVBQZX 40(CX), DX + MOVQ 24(CX), BX + MOVQ (CX), CX + ADDQ BX, CX + MOVQ CX, (SP) + MOVQ ctx+16(FP), CX + MOVQ 72(CX), SI + MOVQ 80(CX), DI + MOVQ 88(CX), R8 + XORQ R9, R9 + MOVQ R9, 8(SP) + MOVQ R9, 16(SP) + MOVQ R9, 24(SP) + MOVQ 112(CX), R9 + MOVQ 128(CX), R10 + MOVQ R10, 32(SP) + MOVQ 144(CX), R10 + MOVQ 136(CX), R11 + MOVQ 200(CX), R12 + MOVQ R12, 56(SP) + MOVQ 176(CX), R12 + MOVQ R12, 48(SP) + MOVQ 184(CX), CX + MOVQ CX, 40(SP) + MOVQ 40(SP), CX + ADDQ CX, 48(SP) + + // Calculate poiter to s.out[cap(s.out)] (a past-end pointer) + ADDQ R9, 32(SP) + + // outBase += outPosition + ADDQ R11, R9 + +sequenceDecs_decodeSync_safe_bmi2_main_loop: + MOVQ (SP), R12 + + // Fill bitreader to have enough for the offset and match length. + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_end + +sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_byte_by_byte + +sequenceDecs_decodeSync_safe_bmi2_fill_end: + // Update offset + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ R8, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 8(SP) + + // Update match length + MOVQ $0x00000808, CX + BEXTRQ CX, DI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ DI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 16(SP) + + // Fill bitreader to have enough for the remaining + CMPQ BX, $0x08 + JL sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte + MOVQ DX, CX + SHRQ $0x03, CX + SUBQ CX, R12 + MOVQ (R12), AX + SUBQ CX, BX + ANDQ $0x07, DX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_2_end + +sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte: + CMPQ BX, $0x00 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_2_end + CMPQ DX, $0x07 + JLE sequenceDecs_decodeSync_safe_bmi2_fill_2_end + SHLQ $0x08, AX + SUBQ $0x01, R12 + SUBQ $0x01, BX + SUBQ $0x08, DX + MOVBQZX (R12), CX + ORQ CX, AX + JMP sequenceDecs_decodeSync_safe_bmi2_fill_2_byte_by_byte + +sequenceDecs_decodeSync_safe_bmi2_fill_2_end: + // Update literal length + MOVQ $0x00000808, CX + BEXTRQ CX, SI, R13 + MOVQ AX, R14 + LEAQ (DX)(R13*1), CX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + MOVQ CX, DX + MOVQ SI, CX + SHRQ $0x20, CX + ADDQ R14, CX + MOVQ CX, 24(SP) + + // Fill bitreader for state updates + MOVQ R12, (SP) + MOVQ $0x00000808, CX + BEXTRQ CX, R8, R12 + MOVQ ctx+16(FP), CX + CMPQ 96(CX), $0x00 + JZ sequenceDecs_decodeSync_safe_bmi2_skip_update + LEAQ (SI)(DI*1), R13 + ADDQ R8, R13 + MOVBQZX R13, R13 + LEAQ (DX)(R13*1), CX + MOVQ AX, R14 + MOVQ CX, DX + ROLQ CL, R14 + BZHIQ R13, R14, R14 + + // Update Offset State + BZHIQ R8, R14, CX + SHRXQ R8, R14, R14 + MOVQ $0x00001010, R13 + BEXTRQ R13, R8, R8 + ADDQ CX, R8 + + // Load ctx.ofTable + MOVQ ctx+16(FP), CX + MOVQ 48(CX), CX + MOVQ (CX)(R8*8), R8 + + // Update Match Length State + BZHIQ DI, R14, CX + SHRXQ DI, R14, R14 + MOVQ $0x00001010, R13 + BEXTRQ R13, DI, DI + ADDQ CX, DI + + // Load ctx.mlTable + MOVQ ctx+16(FP), CX + MOVQ 24(CX), CX + MOVQ (CX)(DI*8), DI + + // Update Literal Length State + BZHIQ SI, R14, CX + MOVQ $0x00001010, R13 + BEXTRQ R13, SI, SI + ADDQ CX, SI + + // Load ctx.llTable + MOVQ ctx+16(FP), CX + MOVQ (CX), CX + MOVQ (CX)(SI*8), SI + +sequenceDecs_decodeSync_safe_bmi2_skip_update: + // Adjust offset + MOVQ s+0(FP), CX + MOVQ 8(SP), R13 + CMPQ R12, $0x01 + JBE sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0 + MOVUPS 144(CX), X0 + MOVQ R13, 144(CX) + MOVUPS X0, 152(CX) + JMP sequenceDecs_decodeSync_safe_bmi2_after_adjust + +sequenceDecs_decodeSync_safe_bmi2_adjust_offsetB_1_or_0: + CMPQ 24(SP), $0x00000000 + JNE sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero + INCQ R13 + JMP sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero + +sequenceDecs_decodeSync_safe_bmi2_adjust_offset_maybezero: + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero + MOVQ 144(CX), R13 + JMP sequenceDecs_decodeSync_safe_bmi2_after_adjust + +sequenceDecs_decodeSync_safe_bmi2_adjust_offset_nonzero: + MOVQ R13, R12 + XORQ R14, R14 + MOVQ $-1, R15 + CMPQ R13, $0x03 + CMOVQEQ R14, R12 + CMOVQEQ R15, R14 + ADDQ 144(CX)(R12*8), R14 + JNZ sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid + MOVQ $0x00000001, R14 + +sequenceDecs_decodeSync_safe_bmi2_adjust_temp_valid: + CMPQ R13, $0x01 + JZ sequenceDecs_decodeSync_safe_bmi2_adjust_skip + MOVQ 152(CX), R12 + MOVQ R12, 160(CX) + +sequenceDecs_decodeSync_safe_bmi2_adjust_skip: + MOVQ 144(CX), R12 + MOVQ R12, 152(CX) + MOVQ R14, 144(CX) + MOVQ R14, R13 + +sequenceDecs_decodeSync_safe_bmi2_after_adjust: + MOVQ R13, 8(SP) + + // Check values + MOVQ 16(SP), CX + MOVQ 24(SP), R12 + LEAQ (CX)(R12*1), R14 + MOVQ s+0(FP), R15 + ADDQ R14, 256(R15) + MOVQ ctx+16(FP), R14 + SUBQ R12, 104(R14) + JS error_not_enough_literals + CMPQ CX, $0x00020002 + JA sequenceDecs_decodeSync_safe_bmi2_error_match_len_too_big + TESTQ R13, R13 + JNZ sequenceDecs_decodeSync_safe_bmi2_match_len_ofs_ok + TESTQ CX, CX + JNZ sequenceDecs_decodeSync_safe_bmi2_error_match_len_ofs_mismatch + +sequenceDecs_decodeSync_safe_bmi2_match_len_ofs_ok: + MOVQ 24(SP), CX + MOVQ 8(SP), R12 + MOVQ 16(SP), R13 + + // Check if we have enough space in s.out + LEAQ (CX)(R13*1), R14 + ADDQ R9, R14 + CMPQ R14, 32(SP) + JA error_not_enough_space + + // Copy literals + TESTQ CX, CX + JZ check_offset + MOVQ CX, R14 + SUBQ $0x10, R14 + JB copy_1_small + +copy_1_loop: + MOVUPS (R10), X0 + MOVUPS X0, (R9) + ADDQ $0x10, R10 + ADDQ $0x10, R9 + SUBQ $0x10, R14 + JAE copy_1_loop + LEAQ 16(R10)(R14*1), R10 + LEAQ 16(R9)(R14*1), R9 + MOVUPS -16(R10), X0 + MOVUPS X0, -16(R9) + JMP copy_1_end + +copy_1_small: + CMPQ CX, $0x03 + JE copy_1_move_3 + JB copy_1_move_1or2 + CMPQ CX, $0x08 + JB copy_1_move_4through7 + JMP copy_1_move_8through16 + +copy_1_move_1or2: + MOVB (R10), R14 + MOVB -1(R10)(CX*1), R15 + MOVB R14, (R9) + MOVB R15, -1(R9)(CX*1) + ADDQ CX, R10 + ADDQ CX, R9 + JMP copy_1_end + +copy_1_move_3: + MOVW (R10), R14 + MOVB 2(R10), R15 + MOVW R14, (R9) + MOVB R15, 2(R9) + ADDQ CX, R10 + ADDQ CX, R9 + JMP copy_1_end + +copy_1_move_4through7: + MOVL (R10), R14 + MOVL -4(R10)(CX*1), R15 + MOVL R14, (R9) + MOVL R15, -4(R9)(CX*1) + ADDQ CX, R10 + ADDQ CX, R9 + JMP copy_1_end + +copy_1_move_8through16: + MOVQ (R10), R14 + MOVQ -8(R10)(CX*1), R15 + MOVQ R14, (R9) + MOVQ R15, -8(R9)(CX*1) + ADDQ CX, R10 + ADDQ CX, R9 + +copy_1_end: + ADDQ CX, R11 + + // Malformed input if seq.mo > t+len(hist) || seq.mo > s.windowSize) +check_offset: + MOVQ R11, CX + ADDQ 40(SP), CX + CMPQ R12, CX + JG error_match_off_too_big + CMPQ R12, 56(SP) + JG error_match_off_too_big + + // Copy match from history + MOVQ R12, CX + SUBQ R11, CX + JLS copy_match + MOVQ 48(SP), R14 + SUBQ CX, R14 + CMPQ R13, CX + JG copy_all_from_history + MOVQ R13, CX + SUBQ $0x10, CX + JB copy_4_small + +copy_4_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R9) + ADDQ $0x10, R14 + ADDQ $0x10, R9 + SUBQ $0x10, CX + JAE copy_4_loop + LEAQ 16(R14)(CX*1), R14 + LEAQ 16(R9)(CX*1), R9 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R9) + JMP copy_4_end + +copy_4_small: + CMPQ R13, $0x03 + JE copy_4_move_3 + CMPQ R13, $0x08 + JB copy_4_move_4through7 + JMP copy_4_move_8through16 + +copy_4_move_3: + MOVW (R14), CX + MOVB 2(R14), R12 + MOVW CX, (R9) + MOVB R12, 2(R9) + ADDQ R13, R14 + ADDQ R13, R9 + JMP copy_4_end + +copy_4_move_4through7: + MOVL (R14), CX + MOVL -4(R14)(R13*1), R12 + MOVL CX, (R9) + MOVL R12, -4(R9)(R13*1) + ADDQ R13, R14 + ADDQ R13, R9 + JMP copy_4_end + +copy_4_move_8through16: + MOVQ (R14), CX + MOVQ -8(R14)(R13*1), R12 + MOVQ CX, (R9) + MOVQ R12, -8(R9)(R13*1) + ADDQ R13, R14 + ADDQ R13, R9 + +copy_4_end: + ADDQ R13, R11 + JMP handle_loop + JMP loop_finished + +copy_all_from_history: + MOVQ CX, R15 + SUBQ $0x10, R15 + JB copy_5_small + +copy_5_loop: + MOVUPS (R14), X0 + MOVUPS X0, (R9) + ADDQ $0x10, R14 + ADDQ $0x10, R9 + SUBQ $0x10, R15 + JAE copy_5_loop + LEAQ 16(R14)(R15*1), R14 + LEAQ 16(R9)(R15*1), R9 + MOVUPS -16(R14), X0 + MOVUPS X0, -16(R9) + JMP copy_5_end + +copy_5_small: + CMPQ CX, $0x03 + JE copy_5_move_3 + JB copy_5_move_1or2 + CMPQ CX, $0x08 + JB copy_5_move_4through7 + JMP copy_5_move_8through16 + +copy_5_move_1or2: + MOVB (R14), R15 + MOVB -1(R14)(CX*1), BP + MOVB R15, (R9) + MOVB BP, -1(R9)(CX*1) + ADDQ CX, R14 + ADDQ CX, R9 + JMP copy_5_end + +copy_5_move_3: + MOVW (R14), R15 + MOVB 2(R14), BP + MOVW R15, (R9) + MOVB BP, 2(R9) + ADDQ CX, R14 + ADDQ CX, R9 + JMP copy_5_end + +copy_5_move_4through7: + MOVL (R14), R15 + MOVL -4(R14)(CX*1), BP + MOVL R15, (R9) + MOVL BP, -4(R9)(CX*1) + ADDQ CX, R14 + ADDQ CX, R9 + JMP copy_5_end + +copy_5_move_8through16: + MOVQ (R14), R15 + MOVQ -8(R14)(CX*1), BP + MOVQ R15, (R9) + MOVQ BP, -8(R9)(CX*1) + ADDQ CX, R14 + ADDQ CX, R9 + +copy_5_end: + ADDQ CX, R11 + SUBQ CX, R13 + + // Copy match from the current buffer +copy_match: + MOVQ R9, CX + SUBQ R12, CX + + // ml <= mo + CMPQ R13, R12 + JA copy_overlapping_match + + // Copy non-overlapping match + ADDQ R13, R11 + MOVQ R13, R12 + SUBQ $0x10, R12 + JB copy_2_small + +copy_2_loop: + MOVUPS (CX), X0 + MOVUPS X0, (R9) + ADDQ $0x10, CX + ADDQ $0x10, R9 + SUBQ $0x10, R12 + JAE copy_2_loop + LEAQ 16(CX)(R12*1), CX + LEAQ 16(R9)(R12*1), R9 + MOVUPS -16(CX), X0 + MOVUPS X0, -16(R9) + JMP copy_2_end + +copy_2_small: + CMPQ R13, $0x03 + JE copy_2_move_3 + JB copy_2_move_1or2 + CMPQ R13, $0x08 + JB copy_2_move_4through7 + JMP copy_2_move_8through16 + +copy_2_move_1or2: + MOVB (CX), R12 + MOVB -1(CX)(R13*1), R14 + MOVB R12, (R9) + MOVB R14, -1(R9)(R13*1) + ADDQ R13, CX + ADDQ R13, R9 + JMP copy_2_end + +copy_2_move_3: + MOVW (CX), R12 + MOVB 2(CX), R14 + MOVW R12, (R9) + MOVB R14, 2(R9) + ADDQ R13, CX + ADDQ R13, R9 + JMP copy_2_end + +copy_2_move_4through7: + MOVL (CX), R12 + MOVL -4(CX)(R13*1), R14 + MOVL R12, (R9) + MOVL R14, -4(R9)(R13*1) + ADDQ R13, CX + ADDQ R13, R9 + JMP copy_2_end + +copy_2_move_8through16: + MOVQ (CX), R12 + MOVQ -8(CX)(R13*1), R14 + MOVQ R12, (R9) + MOVQ R14, -8(R9)(R13*1) + ADDQ R13, CX + ADDQ R13, R9 + +copy_2_end: + JMP handle_loop + + // Copy overlapping match +copy_overlapping_match: + ADDQ R13, R11 + +copy_slow_3: + MOVB (CX), R12 + MOVB R12, (R9) + INCQ CX + INCQ R9 + DECQ R13 + JNZ copy_slow_3 + +handle_loop: + MOVQ ctx+16(FP), CX + DECQ 96(CX) + JNS sequenceDecs_decodeSync_safe_bmi2_main_loop + +loop_finished: + MOVQ br+8(FP), CX + MOVQ AX, 32(CX) + MOVB DL, 40(CX) + MOVQ BX, 24(CX) + + // Update the context + MOVQ ctx+16(FP), AX + MOVQ R11, 136(AX) + MOVQ 144(AX), CX + SUBQ CX, R10 + MOVQ R10, 168(AX) + + // Return success + MOVQ $0x00000000, ret+24(FP) + RET + + // Return with match length error +sequenceDecs_decodeSync_safe_bmi2_error_match_len_ofs_mismatch: + MOVQ 16(SP), AX + MOVQ ctx+16(FP), CX + MOVQ AX, 216(CX) + MOVQ $0x00000001, ret+24(FP) + RET + + // Return with match too long error +sequenceDecs_decodeSync_safe_bmi2_error_match_len_too_big: + MOVQ ctx+16(FP), AX + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ $0x00000002, ret+24(FP) + RET + + // Return with match offset too long error +error_match_off_too_big: + MOVQ ctx+16(FP), AX + MOVQ 8(SP), CX + MOVQ CX, 224(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000003, ret+24(FP) + RET + + // Return with not enough literals error +error_not_enough_literals: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ $0x00000004, ret+24(FP) + RET + + // Return with not enough output space error +error_not_enough_space: + MOVQ ctx+16(FP), AX + MOVQ 24(SP), CX + MOVQ CX, 208(AX) + MOVQ 16(SP), CX + MOVQ CX, 216(AX) + MOVQ R11, 136(AX) + MOVQ $0x00000005, ret+24(FP) + RET diff --git a/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go new file mode 100644 index 00000000..c3452bc3 --- /dev/null +++ b/vendor/github.com/klauspost/compress/zstd/seqdec_generic.go @@ -0,0 +1,237 @@ +//go:build !amd64 || appengine || !gc || noasm +// +build !amd64 appengine !gc noasm + +package zstd + +import ( + "fmt" + "io" +) + +// decode sequences from the stream with the provided history but without dictionary. +func (s *sequenceDecs) decodeSyncSimple(hist []byte) (bool, error) { + return false, nil +} + +// decode sequences from the stream without the provided history. +func (s *sequenceDecs) decode(seqs []seqVals) error { + br := s.br + + // Grab full sizes tables, to avoid bounds checks. + llTable, mlTable, ofTable := s.litLengths.fse.dt[:maxTablesize], s.matchLengths.fse.dt[:maxTablesize], s.offsets.fse.dt[:maxTablesize] + llState, mlState, ofState := s.litLengths.state.state, s.matchLengths.state.state, s.offsets.state.state + s.seqSize = 0 + litRemain := len(s.literals) + + maxBlockSize := maxCompressedBlockSize + if s.windowSize < maxBlockSize { + maxBlockSize = s.windowSize + } + for i := range seqs { + var ll, mo, ml int + if br.off > 4+((maxOffsetBits+16+16)>>3) { + // inlined function: + // ll, mo, ml = s.nextFast(br, llState, mlState, ofState) + + // Final will not read from stream. + var llB, mlB, moB uint8 + ll, llB = llState.final() + ml, mlB = mlState.final() + mo, moB = ofState.final() + + // extra bits are stored in reverse order. + br.fillFast() + mo += br.getBits(moB) + if s.maxBits > 32 { + br.fillFast() + } + ml += br.getBits(mlB) + ll += br.getBits(llB) + + if moB > 1 { + s.prevOffset[2] = s.prevOffset[1] + s.prevOffset[1] = s.prevOffset[0] + s.prevOffset[0] = mo + } else { + // mo = s.adjustOffset(mo, ll, moB) + // Inlined for rather big speedup + if ll == 0 { + // There is an exception though, when current sequence's literals_length = 0. + // In this case, repeated offsets are shifted by one, so an offset_value of 1 means Repeated_Offset2, + // an offset_value of 2 means Repeated_Offset3, and an offset_value of 3 means Repeated_Offset1 - 1_byte. + mo++ + } + + if mo == 0 { + mo = s.prevOffset[0] + } else { + var temp int + if mo == 3 { + temp = s.prevOffset[0] - 1 + } else { + temp = s.prevOffset[mo] + } + + if temp == 0 { + // 0 is not valid; input is corrupted; force offset to 1 + println("WARNING: temp was 0") + temp = 1 + } + + if mo != 1 { + s.prevOffset[2] = s.prevOffset[1] + } + s.prevOffset[1] = s.prevOffset[0] + s.prevOffset[0] = temp + mo = temp + } + } + br.fillFast() + } else { + if br.overread() { + if debugDecoder { + printf("reading sequence %d, exceeded available data\n", i) + } + return io.ErrUnexpectedEOF + } + ll, mo, ml = s.next(br, llState, mlState, ofState) + br.fill() + } + + if debugSequences { + println("Seq", i, "Litlen:", ll, "mo:", mo, "(abs) ml:", ml) + } + // Evaluate. + // We might be doing this async, so do it early. + if mo == 0 && ml > 0 { + return fmt.Errorf("zero matchoff and matchlen (%d) > 0", ml) + } + if ml > maxMatchLen { + return fmt.Errorf("match len (%d) bigger than max allowed length", ml) + } + s.seqSize += ll + ml + if s.seqSize > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + litRemain -= ll + if litRemain < 0 { + return fmt.Errorf("unexpected literal count, want %d bytes, but only %d is available", ll, litRemain+ll) + } + seqs[i] = seqVals{ + ll: ll, + ml: ml, + mo: mo, + } + if i == len(seqs)-1 { + // This is the last sequence, so we shouldn't update state. + break + } + + // Manually inlined, ~ 5-20% faster + // Update all 3 states at once. Approx 20% faster. + nBits := llState.nbBits() + mlState.nbBits() + ofState.nbBits() + if nBits == 0 { + llState = llTable[llState.newState()&maxTableMask] + mlState = mlTable[mlState.newState()&maxTableMask] + ofState = ofTable[ofState.newState()&maxTableMask] + } else { + bits := br.get32BitsFast(nBits) + lowBits := uint16(bits >> ((ofState.nbBits() + mlState.nbBits()) & 31)) + llState = llTable[(llState.newState()+lowBits)&maxTableMask] + + lowBits = uint16(bits >> (ofState.nbBits() & 31)) + lowBits &= bitMask[mlState.nbBits()&15] + mlState = mlTable[(mlState.newState()+lowBits)&maxTableMask] + + lowBits = uint16(bits) & bitMask[ofState.nbBits()&15] + ofState = ofTable[(ofState.newState()+lowBits)&maxTableMask] + } + } + s.seqSize += litRemain + if s.seqSize > maxBlockSize { + return fmt.Errorf("output (%d) bigger than max block size (%d)", s.seqSize, maxBlockSize) + } + err := br.close() + if err != nil { + printf("Closing sequences: %v, %+v\n", err, *br) + } + return err +} + +// executeSimple handles cases when a dictionary is not used. +func (s *sequenceDecs) executeSimple(seqs []seqVals, hist []byte) error { + // Ensure we have enough output size... + if len(s.out)+s.seqSize > cap(s.out) { + addBytes := s.seqSize + len(s.out) + s.out = append(s.out, make([]byte, addBytes)...) + s.out = s.out[:len(s.out)-addBytes] + } + + if debugDecoder { + printf("Execute %d seqs with literals: %d into %d bytes\n", len(seqs), len(s.literals), s.seqSize) + } + + var t = len(s.out) + out := s.out[:t+s.seqSize] + + for _, seq := range seqs { + // Add literals + copy(out[t:], s.literals[:seq.ll]) + t += seq.ll + s.literals = s.literals[seq.ll:] + + // Malformed input + if seq.mo > t+len(hist) || seq.mo > s.windowSize { + return fmt.Errorf("match offset (%d) bigger than current history (%d)", seq.mo, t+len(hist)) + } + + // Copy from history. + if v := seq.mo - t; v > 0 { + // v is the start position in history from end. + start := len(hist) - v + if seq.ml > v { + // Some goes into the current block. + // Copy remainder of history + copy(out[t:], hist[start:]) + t += v + seq.ml -= v + } else { + copy(out[t:], hist[start:start+seq.ml]) + t += seq.ml + continue + } + } + + // We must be in the current buffer now + if seq.ml > 0 { + start := t - seq.mo + if seq.ml <= t-start { + // No overlap + copy(out[t:], out[start:start+seq.ml]) + t += seq.ml + } else { + // Overlapping copy + // Extend destination slice and copy one byte at the time. + src := out[start : start+seq.ml] + dst := out[t:] + dst = dst[:len(src)] + t += len(src) + // Destination is the space we just added. + for i := range src { + dst[i] = src[i] + } + } + } + } + // Add final literals + copy(out[t:], s.literals) + if debugDecoder { + t += len(s.literals) + if t != len(out) { + panic(fmt.Errorf("length mismatch, want %d, got %d, ss: %d", len(out), t, s.seqSize)) + } + } + s.out = out + + return nil +} diff --git a/vendor/github.com/klauspost/compress/zstd/snappy.go b/vendor/github.com/klauspost/compress/zstd/snappy.go index 9d9d1d56..9e1baad7 100644 --- a/vendor/github.com/klauspost/compress/zstd/snappy.go +++ b/vendor/github.com/klauspost/compress/zstd/snappy.go @@ -10,8 +10,8 @@ import ( "hash/crc32" "io" - "github.com/golang/snappy" "github.com/klauspost/compress/huff0" + snappy "github.com/klauspost/compress/internal/snapref" ) const ( @@ -203,7 +203,7 @@ func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) { written += int64(n) continue case chunkTypeUncompressedData: - if debug { + if debugEncoder { println("Uncompressed, chunklen", chunkLen) } // Section 4.3. Uncompressed data (chunk type 0x01). @@ -246,7 +246,7 @@ func (r *SnappyConverter) Convert(in io.Reader, w io.Writer) (int64, error) { continue case chunkTypeStreamIdentifier: - if debug { + if debugEncoder { println("stream id", chunkLen, len(snappyMagicBody)) } // Section 4.1. Stream identifier (chunk type 0xff). diff --git a/vendor/github.com/klauspost/compress/zstd/zip.go b/vendor/github.com/klauspost/compress/zstd/zip.go index e35a0a2f..29c15c8c 100644 --- a/vendor/github.com/klauspost/compress/zstd/zip.go +++ b/vendor/github.com/klauspost/compress/zstd/zip.go @@ -13,40 +13,63 @@ import ( // See https://www.winzip.com/win/en/comp_info.html const ZipMethodWinZip = 93 -// ZipMethodPKWare is the method number used by PKWARE to indicate Zstandard compression. -// See https://pkware.cachefly.net/webdocs/APPNOTE/APPNOTE-6.3.7.TXT +// ZipMethodPKWare is the original method number used by PKWARE to indicate Zstandard compression. +// Deprecated: This has been deprecated by PKWARE, use ZipMethodWinZip instead for compression. +// See https://pkware.cachefly.net/webdocs/APPNOTE/APPNOTE-6.3.9.TXT const ZipMethodPKWare = 20 -var zipReaderPool sync.Pool +// zipReaderPool is the default reader pool. +var zipReaderPool = sync.Pool{New: func() interface{} { + z, err := NewReader(nil, WithDecoderLowmem(true), WithDecoderMaxWindow(128<<20), WithDecoderConcurrency(1)) + if err != nil { + panic(err) + } + return z +}} -// newZipReader cannot be used since we would leak goroutines... -func newZipReader(r io.Reader) io.ReadCloser { - dec, ok := zipReaderPool.Get().(*Decoder) - if ok { - dec.Reset(r) - } else { - d, err := NewReader(r, WithDecoderConcurrency(1), WithDecoderLowmem(true)) - if err != nil { - panic(err) +// newZipReader creates a pooled zip decompressor. +func newZipReader(opts ...DOption) func(r io.Reader) io.ReadCloser { + pool := &zipReaderPool + if len(opts) > 0 { + opts = append([]DOption{WithDecoderLowmem(true), WithDecoderMaxWindow(128 << 20)}, opts...) + // Force concurrency 1 + opts = append(opts, WithDecoderConcurrency(1)) + // Create our own pool + pool = &sync.Pool{} + } + return func(r io.Reader) io.ReadCloser { + dec, ok := pool.Get().(*Decoder) + if ok { + dec.Reset(r) + } else { + d, err := NewReader(r, opts...) + if err != nil { + panic(err) + } + dec = d } - dec = d + return &pooledZipReader{dec: dec, pool: pool} } - return &pooledZipReader{dec: dec} } type pooledZipReader struct { - mu sync.Mutex // guards Close and Read - dec *Decoder + mu sync.Mutex // guards Close and Read + pool *sync.Pool + dec *Decoder } func (r *pooledZipReader) Read(p []byte) (n int, err error) { r.mu.Lock() defer r.mu.Unlock() if r.dec == nil { - return 0, errors.New("Read after Close") + return 0, errors.New("read after close or EOF") } dec, err := r.dec.Read(p) - + if err == io.EOF { + r.dec.Reset(nil) + r.pool.Put(r.dec) + r.dec = nil + } return dec, err } @@ -56,15 +79,16 @@ func (r *pooledZipReader) Close() error { var err error if r.dec != nil { err = r.dec.Reset(nil) - zipReaderPool.Put(r.dec) + r.pool.Put(r.dec) r.dec = nil } return err } type pooledZipWriter struct { - mu sync.Mutex // guards Close and Read - enc *Encoder + mu sync.Mutex // guards Close and Read + enc *Encoder + pool *sync.Pool } func (w *pooledZipWriter) Write(p []byte) (n int, err error) { @@ -82,7 +106,7 @@ func (w *pooledZipWriter) Close() error { var err error if w.enc != nil { err = w.enc.Close() - zipReaderPool.Put(w.enc) + w.pool.Put(w.enc) w.enc = nil } return err @@ -103,18 +127,15 @@ func ZipCompressor(opts ...EOption) func(w io.Writer) (io.WriteCloser, error) { return nil, err } } - return &pooledZipWriter{enc: enc}, nil + return &pooledZipWriter{enc: enc, pool: &pool}, nil } } // ZipDecompressor returns a decompressor that can be registered with zip libraries. // See ZipCompressor for example. -func ZipDecompressor() func(r io.Reader) io.ReadCloser { - return func(r io.Reader) io.ReadCloser { - d, err := NewReader(r, WithDecoderConcurrency(1), WithDecoderLowmem(true)) - if err != nil { - panic(err) - } - return d.IOReadCloser() - } +// Options can be specified. WithDecoderConcurrency(1) is forced, +// and by default a 128MB maximum decompression window is specified. +// The window size can be overridden if required. +func ZipDecompressor(opts ...DOption) func(r io.Reader) io.ReadCloser { + return newZipReader(opts...) } diff --git a/vendor/github.com/klauspost/compress/zstd/zstd.go b/vendor/github.com/klauspost/compress/zstd/zstd.go index 1ba308c8..3eb3f1c8 100644 --- a/vendor/github.com/klauspost/compress/zstd/zstd.go +++ b/vendor/github.com/klauspost/compress/zstd/zstd.go @@ -15,6 +15,12 @@ import ( // enable debug printing const debug = false +// enable encoding debug printing +const debugEncoder = debug + +// enable decoding debug printing +const debugDecoder = debug + // Enable extra assertions. const debugAsserts = debug || false @@ -33,6 +39,9 @@ const zstdMinMatch = 3 // Reset the buffer offset when reaching this. const bufferReset = math.MaxInt32 - MaxWindowSize +// fcsUnknown is used for unknown frame content size. +const fcsUnknown = math.MaxUint64 + var ( // ErrReservedBlockType is returned when a reserved block type is found. // Typically this indicates wrong or corrupted input. @@ -46,6 +55,10 @@ var ( // Typically returned on invalid input. ErrBlockTooSmall = errors.New("block too small") + // ErrUnexpectedBlockSize is returned when a block has unexpected size. + // Typically returned on invalid input. + ErrUnexpectedBlockSize = errors.New("unexpected block size") + // ErrMagicMismatch is returned when a "magic" number isn't what is expected. // Typically this indicates wrong or corrupted input. ErrMagicMismatch = errors.New("invalid input: magic number mismatch") @@ -69,6 +82,10 @@ var ( // This is only returned if SingleSegment is specified on the frame. ErrFrameSizeExceeded = errors.New("frame size exceeded") + // ErrFrameSizeMismatch is returned if the stated frame size does not match the expected size. + // This is only returned if SingleSegment is specified on the frame. + ErrFrameSizeMismatch = errors.New("frame size does not match size on stream") + // ErrCRCMismatch is returned if CRC mismatches. ErrCRCMismatch = errors.New("CRC check failed") @@ -82,28 +99,17 @@ var ( ) func println(a ...interface{}) { - if debug { + if debug || debugDecoder || debugEncoder { log.Println(a...) } } func printf(format string, a ...interface{}) { - if debug { + if debug || debugDecoder || debugEncoder { log.Printf(format, a...) } } -// matchLenFast does matching, but will not match the last up to 7 bytes. -func matchLenFast(a, b []byte) int { - endI := len(a) & (math.MaxInt32 - 7) - for i := 0; i < endI; i += 8 { - if diff := load64(a, i) ^ load64(b, i); diff != 0 { - return i + bits.TrailingZeros64(diff)>>3 - } - } - return endI -} - // matchLen returns the maximum length. // a must be the shortest of the two. // The function also returns whether all bytes matched. diff --git a/vendor/github.com/pierrec/lz4/.travis.yml b/vendor/github.com/pierrec/lz4/.travis.yml deleted file mode 100644 index fd6c6db7..00000000 --- a/vendor/github.com/pierrec/lz4/.travis.yml +++ /dev/null @@ -1,24 +0,0 @@ -language: go - -env: - - GO111MODULE=off - -go: - - 1.9.x - - 1.10.x - - 1.11.x - - 1.12.x - - master - -matrix: - fast_finish: true - allow_failures: - - go: master - -sudo: false - -script: - - go test -v -cpu=2 - - go test -v -cpu=2 -race - - go test -v -cpu=2 -tags noasm - - go test -v -cpu=2 -race -tags noasm diff --git a/vendor/github.com/pierrec/lz4/debug.go b/vendor/github.com/pierrec/lz4/debug.go deleted file mode 100644 index bc5e78d4..00000000 --- a/vendor/github.com/pierrec/lz4/debug.go +++ /dev/null @@ -1,23 +0,0 @@ -// +build lz4debug - -package lz4 - -import ( - "fmt" - "os" - "path/filepath" - "runtime" -) - -const debugFlag = true - -func debug(args ...interface{}) { - _, file, line, _ := runtime.Caller(1) - file = filepath.Base(file) - - f := fmt.Sprintf("LZ4: %s:%d %s", file, line, args[0]) - if f[len(f)-1] != '\n' { - f += "\n" - } - fmt.Fprintf(os.Stderr, f, args[1:]...) -} diff --git a/vendor/github.com/pierrec/lz4/debug_stub.go b/vendor/github.com/pierrec/lz4/debug_stub.go deleted file mode 100644 index 44211ad9..00000000 --- a/vendor/github.com/pierrec/lz4/debug_stub.go +++ /dev/null @@ -1,7 +0,0 @@ -// +build !lz4debug - -package lz4 - -const debugFlag = false - -func debug(args ...interface{}) {} diff --git a/vendor/github.com/pierrec/lz4/decode_amd64.go b/vendor/github.com/pierrec/lz4/decode_amd64.go deleted file mode 100644 index 43cc14fb..00000000 --- a/vendor/github.com/pierrec/lz4/decode_amd64.go +++ /dev/null @@ -1,8 +0,0 @@ -// +build !appengine -// +build gc -// +build !noasm - -package lz4 - -//go:noescape -func decodeBlock(dst, src []byte) int diff --git a/vendor/github.com/pierrec/lz4/decode_other.go b/vendor/github.com/pierrec/lz4/decode_other.go deleted file mode 100644 index 919888ed..00000000 --- a/vendor/github.com/pierrec/lz4/decode_other.go +++ /dev/null @@ -1,98 +0,0 @@ -// +build !amd64 appengine !gc noasm - -package lz4 - -func decodeBlock(dst, src []byte) (ret int) { - const hasError = -2 - defer func() { - if recover() != nil { - ret = hasError - } - }() - - var si, di int - for { - // Literals and match lengths (token). - b := int(src[si]) - si++ - - // Literals. - if lLen := b >> 4; lLen > 0 { - switch { - case lLen < 0xF && si+16 < len(src): - // Shortcut 1 - // if we have enough room in src and dst, and the literals length - // is small enough (0..14) then copy all 16 bytes, even if not all - // are part of the literals. - copy(dst[di:], src[si:si+16]) - si += lLen - di += lLen - if mLen := b & 0xF; mLen < 0xF { - // Shortcut 2 - // if the match length (4..18) fits within the literals, then copy - // all 18 bytes, even if not all are part of the literals. - mLen += 4 - if offset := int(src[si]) | int(src[si+1])<<8; mLen <= offset { - i := di - offset - end := i + 18 - if end > len(dst) { - // The remaining buffer may not hold 18 bytes. - // See https://github.com/pierrec/lz4/issues/51. - end = len(dst) - } - copy(dst[di:], dst[i:end]) - si += 2 - di += mLen - continue - } - } - case lLen == 0xF: - for src[si] == 0xFF { - lLen += 0xFF - si++ - } - lLen += int(src[si]) - si++ - fallthrough - default: - copy(dst[di:di+lLen], src[si:si+lLen]) - si += lLen - di += lLen - } - } - if si >= len(src) { - return di - } - - offset := int(src[si]) | int(src[si+1])<<8 - if offset == 0 { - return hasError - } - si += 2 - - // Match. - mLen := b & 0xF - if mLen == 0xF { - for src[si] == 0xFF { - mLen += 0xFF - si++ - } - mLen += int(src[si]) - si++ - } - mLen += minMatch - - // Copy the match. - expanded := dst[di-offset:] - if mLen > offset { - // Efficiently copy the match dst[di-offset:di] into the dst slice. - bytesToCopy := offset * (mLen / offset) - for n := offset; n <= bytesToCopy+offset; n *= 2 { - copy(expanded[n:], expanded[:n]) - } - di += bytesToCopy - mLen -= bytesToCopy - } - di += copy(dst[di:di+mLen], expanded[:mLen]) - } -} diff --git a/vendor/github.com/pierrec/lz4/errors.go b/vendor/github.com/pierrec/lz4/errors.go deleted file mode 100644 index 1c45d181..00000000 --- a/vendor/github.com/pierrec/lz4/errors.go +++ /dev/null @@ -1,30 +0,0 @@ -package lz4 - -import ( - "errors" - "fmt" - "os" - rdebug "runtime/debug" -) - -var ( - // ErrInvalidSourceShortBuffer is returned by UncompressBlock or CompressBLock when a compressed - // block is corrupted or the destination buffer is not large enough for the uncompressed data. - ErrInvalidSourceShortBuffer = errors.New("lz4: invalid source or destination buffer too short") - // ErrInvalid is returned when reading an invalid LZ4 archive. - ErrInvalid = errors.New("lz4: bad magic number") - // ErrBlockDependency is returned when attempting to decompress an archive created with block dependency. - ErrBlockDependency = errors.New("lz4: block dependency not supported") - // ErrUnsupportedSeek is returned when attempting to Seek any way but forward from the current position. - ErrUnsupportedSeek = errors.New("lz4: can only seek forward from io.SeekCurrent") -) - -func recoverBlock(e *error) { - if r := recover(); r != nil && *e == nil { - if debugFlag { - fmt.Fprintln(os.Stderr, r) - rdebug.PrintStack() - } - *e = ErrInvalidSourceShortBuffer - } -} diff --git a/vendor/github.com/pierrec/lz4/lz4.go b/vendor/github.com/pierrec/lz4/lz4.go deleted file mode 100644 index a3284bdf..00000000 --- a/vendor/github.com/pierrec/lz4/lz4.go +++ /dev/null @@ -1,116 +0,0 @@ -// Package lz4 implements reading and writing lz4 compressed data (a frame), -// as specified in http://fastcompression.blogspot.fr/2013/04/lz4-streaming-format-final.html. -// -// Although the block level compression and decompression functions are exposed and are fully compatible -// with the lz4 block format definition, they are low level and should not be used directly. -// For a complete description of an lz4 compressed block, see: -// http://fastcompression.blogspot.fr/2011/05/lz4-explained.html -// -// See https://github.com/Cyan4973/lz4 for the reference C implementation. -// -package lz4 - -import ( - "math/bits" - "sync" -) - -const ( - // Extension is the LZ4 frame file name extension - Extension = ".lz4" - // Version is the LZ4 frame format version - Version = 1 - - frameMagic uint32 = 0x184D2204 - frameSkipMagic uint32 = 0x184D2A50 - frameMagicLegacy uint32 = 0x184C2102 - - // The following constants are used to setup the compression algorithm. - minMatch = 4 // the minimum size of the match sequence size (4 bytes) - winSizeLog = 16 // LZ4 64Kb window size limit - winSize = 1 << winSizeLog - winMask = winSize - 1 // 64Kb window of previous data for dependent blocks - compressedBlockFlag = 1 << 31 - compressedBlockMask = compressedBlockFlag - 1 - - // hashLog determines the size of the hash table used to quickly find a previous match position. - // Its value influences the compression speed and memory usage, the lower the faster, - // but at the expense of the compression ratio. - // 16 seems to be the best compromise for fast compression. - hashLog = 16 - htSize = 1 << hashLog - - mfLimit = 10 + minMatch // The last match cannot start within the last 14 bytes. -) - -// map the block max size id with its value in bytes: 64Kb, 256Kb, 1Mb and 4Mb. -const ( - blockSize64K = 1 << (16 + 2*iota) - blockSize256K - blockSize1M - blockSize4M -) - -var ( - // Keep a pool of buffers for each valid block sizes. - bsMapValue = [...]*sync.Pool{ - newBufferPool(2 * blockSize64K), - newBufferPool(2 * blockSize256K), - newBufferPool(2 * blockSize1M), - newBufferPool(2 * blockSize4M), - } -) - -// newBufferPool returns a pool for buffers of the given size. -func newBufferPool(size int) *sync.Pool { - return &sync.Pool{ - New: func() interface{} { - return make([]byte, size) - }, - } -} - -// getBuffer returns a buffer to its pool. -func getBuffer(size int) []byte { - idx := blockSizeValueToIndex(size) - 4 - return bsMapValue[idx].Get().([]byte) -} - -// putBuffer returns a buffer to its pool. -func putBuffer(size int, buf []byte) { - if cap(buf) > 0 { - idx := blockSizeValueToIndex(size) - 4 - bsMapValue[idx].Put(buf[:cap(buf)]) - } -} -func blockSizeIndexToValue(i byte) int { - return 1 << (16 + 2*uint(i)) -} -func isValidBlockSize(size int) bool { - const blockSizeMask = blockSize64K | blockSize256K | blockSize1M | blockSize4M - - return size&blockSizeMask > 0 && bits.OnesCount(uint(size)) == 1 -} -func blockSizeValueToIndex(size int) byte { - return 4 + byte(bits.TrailingZeros(uint(size)>>16)/2) -} - -// Header describes the various flags that can be set on a Writer or obtained from a Reader. -// The default values match those of the LZ4 frame format definition -// (http://fastcompression.blogspot.com/2013/04/lz4-streaming-format-final.html). -// -// NB. in a Reader, in case of concatenated frames, the Header values may change between Read() calls. -// It is the caller's responsibility to check them if necessary. -type Header struct { - BlockChecksum bool // Compressed blocks checksum flag. - NoChecksum bool // Frame checksum flag. - BlockMaxSize int // Size of the uncompressed data block (one of [64KB, 256KB, 1MB, 4MB]). Default=4MB. - Size uint64 // Frame total size. It is _not_ computed by the Writer. - CompressionLevel int // Compression level (higher is better, use 0 for fastest compression). - done bool // Header processed flag (Read or Write and checked). -} - -// Reset reset internal status -func (h *Header) Reset() { - h.done = false -} diff --git a/vendor/github.com/pierrec/lz4/lz4_go1.10.go b/vendor/github.com/pierrec/lz4/lz4_go1.10.go deleted file mode 100644 index 9a0fb007..00000000 --- a/vendor/github.com/pierrec/lz4/lz4_go1.10.go +++ /dev/null @@ -1,29 +0,0 @@ -//+build go1.10 - -package lz4 - -import ( - "fmt" - "strings" -) - -func (h Header) String() string { - var s strings.Builder - - s.WriteString(fmt.Sprintf("%T{", h)) - if h.BlockChecksum { - s.WriteString("BlockChecksum: true ") - } - if h.NoChecksum { - s.WriteString("NoChecksum: true ") - } - if bs := h.BlockMaxSize; bs != 0 && bs != 4<<20 { - s.WriteString(fmt.Sprintf("BlockMaxSize: %d ", bs)) - } - if l := h.CompressionLevel; l != 0 { - s.WriteString(fmt.Sprintf("CompressionLevel: %d ", l)) - } - s.WriteByte('}') - - return s.String() -} diff --git a/vendor/github.com/pierrec/lz4/lz4_notgo1.10.go b/vendor/github.com/pierrec/lz4/lz4_notgo1.10.go deleted file mode 100644 index 12c761a2..00000000 --- a/vendor/github.com/pierrec/lz4/lz4_notgo1.10.go +++ /dev/null @@ -1,29 +0,0 @@ -//+build !go1.10 - -package lz4 - -import ( - "bytes" - "fmt" -) - -func (h Header) String() string { - var s bytes.Buffer - - s.WriteString(fmt.Sprintf("%T{", h)) - if h.BlockChecksum { - s.WriteString("BlockChecksum: true ") - } - if h.NoChecksum { - s.WriteString("NoChecksum: true ") - } - if bs := h.BlockMaxSize; bs != 0 && bs != 4<<20 { - s.WriteString(fmt.Sprintf("BlockMaxSize: %d ", bs)) - } - if l := h.CompressionLevel; l != 0 { - s.WriteString(fmt.Sprintf("CompressionLevel: %d ", l)) - } - s.WriteByte('}') - - return s.String() -} diff --git a/vendor/github.com/pierrec/lz4/reader.go b/vendor/github.com/pierrec/lz4/reader.go deleted file mode 100644 index 87dd72bd..00000000 --- a/vendor/github.com/pierrec/lz4/reader.go +++ /dev/null @@ -1,335 +0,0 @@ -package lz4 - -import ( - "encoding/binary" - "fmt" - "io" - "io/ioutil" - - "github.com/pierrec/lz4/internal/xxh32" -) - -// Reader implements the LZ4 frame decoder. -// The Header is set after the first call to Read(). -// The Header may change between Read() calls in case of concatenated frames. -type Reader struct { - Header - // Handler called when a block has been successfully read. - // It provides the number of bytes read. - OnBlockDone func(size int) - - buf [8]byte // Scrap buffer. - pos int64 // Current position in src. - src io.Reader // Source. - zdata []byte // Compressed data. - data []byte // Uncompressed data. - idx int // Index of unread bytes into data. - checksum xxh32.XXHZero // Frame hash. - skip int64 // Bytes to skip before next read. - dpos int64 // Position in dest -} - -// NewReader returns a new LZ4 frame decoder. -// No access to the underlying io.Reader is performed. -func NewReader(src io.Reader) *Reader { - r := &Reader{src: src} - return r -} - -// readHeader checks the frame magic number and parses the frame descriptoz. -// Skippable frames are supported even as a first frame although the LZ4 -// specifications recommends skippable frames not to be used as first frames. -func (z *Reader) readHeader(first bool) error { - defer z.checksum.Reset() - - buf := z.buf[:] - for { - magic, err := z.readUint32() - if err != nil { - z.pos += 4 - if !first && err == io.ErrUnexpectedEOF { - return io.EOF - } - return err - } - if magic == frameMagic { - break - } - if magic>>8 != frameSkipMagic>>8 { - return ErrInvalid - } - skipSize, err := z.readUint32() - if err != nil { - return err - } - z.pos += 4 - m, err := io.CopyN(ioutil.Discard, z.src, int64(skipSize)) - if err != nil { - return err - } - z.pos += m - } - - // Header. - if _, err := io.ReadFull(z.src, buf[:2]); err != nil { - return err - } - z.pos += 8 - - b := buf[0] - if v := b >> 6; v != Version { - return fmt.Errorf("lz4: invalid version: got %d; expected %d", v, Version) - } - if b>>5&1 == 0 { - return ErrBlockDependency - } - z.BlockChecksum = b>>4&1 > 0 - frameSize := b>>3&1 > 0 - z.NoChecksum = b>>2&1 == 0 - - bmsID := buf[1] >> 4 & 0x7 - if bmsID < 4 || bmsID > 7 { - return fmt.Errorf("lz4: invalid block max size ID: %d", bmsID) - } - bSize := blockSizeIndexToValue(bmsID - 4) - z.BlockMaxSize = bSize - - // Allocate the compressed/uncompressed buffers. - // The compressed buffer cannot exceed the uncompressed one. - if n := 2 * bSize; cap(z.zdata) < n { - z.zdata = make([]byte, n, n) - } - if debugFlag { - debug("header block max size id=%d size=%d", bmsID, bSize) - } - z.zdata = z.zdata[:bSize] - z.data = z.zdata[:cap(z.zdata)][bSize:] - z.idx = len(z.data) - - _, _ = z.checksum.Write(buf[0:2]) - - if frameSize { - buf := buf[:8] - if _, err := io.ReadFull(z.src, buf); err != nil { - return err - } - z.Size = binary.LittleEndian.Uint64(buf) - z.pos += 8 - _, _ = z.checksum.Write(buf) - } - - // Header checksum. - if _, err := io.ReadFull(z.src, buf[:1]); err != nil { - return err - } - z.pos++ - if h := byte(z.checksum.Sum32() >> 8 & 0xFF); h != buf[0] { - return fmt.Errorf("lz4: invalid header checksum: got %x; expected %x", buf[0], h) - } - - z.Header.done = true - if debugFlag { - debug("header read: %v", z.Header) - } - - return nil -} - -// Read decompresses data from the underlying source into the supplied buffer. -// -// Since there can be multiple streams concatenated, Header values may -// change between calls to Read(). If that is the case, no data is actually read from -// the underlying io.Reader, to allow for potential input buffer resizing. -func (z *Reader) Read(buf []byte) (int, error) { - if debugFlag { - debug("Read buf len=%d", len(buf)) - } - if !z.Header.done { - if err := z.readHeader(true); err != nil { - return 0, err - } - if debugFlag { - debug("header read OK compressed buffer %d / %d uncompressed buffer %d : %d index=%d", - len(z.zdata), cap(z.zdata), len(z.data), cap(z.data), z.idx) - } - } - - if len(buf) == 0 { - return 0, nil - } - - if z.idx == len(z.data) { - // No data ready for reading, process the next block. - if debugFlag { - debug("reading block from writer") - } - // Reset uncompressed buffer - z.data = z.zdata[:cap(z.zdata)][len(z.zdata):] - - // Block length: 0 = end of frame, highest bit set: uncompressed. - bLen, err := z.readUint32() - if err != nil { - return 0, err - } - z.pos += 4 - - if bLen == 0 { - // End of frame reached. - if !z.NoChecksum { - // Validate the frame checksum. - checksum, err := z.readUint32() - if err != nil { - return 0, err - } - if debugFlag { - debug("frame checksum got=%x / want=%x", z.checksum.Sum32(), checksum) - } - z.pos += 4 - if h := z.checksum.Sum32(); checksum != h { - return 0, fmt.Errorf("lz4: invalid frame checksum: got %x; expected %x", h, checksum) - } - } - - // Get ready for the next concatenated frame and keep the position. - pos := z.pos - z.Reset(z.src) - z.pos = pos - - // Since multiple frames can be concatenated, check for more. - return 0, z.readHeader(false) - } - - if debugFlag { - debug("raw block size %d", bLen) - } - if bLen&compressedBlockFlag > 0 { - // Uncompressed block. - bLen &= compressedBlockMask - if debugFlag { - debug("uncompressed block size %d", bLen) - } - if int(bLen) > cap(z.data) { - return 0, fmt.Errorf("lz4: invalid block size: %d", bLen) - } - z.data = z.data[:bLen] - if _, err := io.ReadFull(z.src, z.data); err != nil { - return 0, err - } - z.pos += int64(bLen) - if z.OnBlockDone != nil { - z.OnBlockDone(int(bLen)) - } - - if z.BlockChecksum { - checksum, err := z.readUint32() - if err != nil { - return 0, err - } - z.pos += 4 - - if h := xxh32.ChecksumZero(z.data); h != checksum { - return 0, fmt.Errorf("lz4: invalid block checksum: got %x; expected %x", h, checksum) - } - } - - } else { - // Compressed block. - if debugFlag { - debug("compressed block size %d", bLen) - } - if int(bLen) > cap(z.data) { - return 0, fmt.Errorf("lz4: invalid block size: %d", bLen) - } - zdata := z.zdata[:bLen] - if _, err := io.ReadFull(z.src, zdata); err != nil { - return 0, err - } - z.pos += int64(bLen) - - if z.BlockChecksum { - checksum, err := z.readUint32() - if err != nil { - return 0, err - } - z.pos += 4 - - if h := xxh32.ChecksumZero(zdata); h != checksum { - return 0, fmt.Errorf("lz4: invalid block checksum: got %x; expected %x", h, checksum) - } - } - - n, err := UncompressBlock(zdata, z.data) - if err != nil { - return 0, err - } - z.data = z.data[:n] - if z.OnBlockDone != nil { - z.OnBlockDone(n) - } - } - - if !z.NoChecksum { - _, _ = z.checksum.Write(z.data) - if debugFlag { - debug("current frame checksum %x", z.checksum.Sum32()) - } - } - z.idx = 0 - } - - if z.skip > int64(len(z.data[z.idx:])) { - z.skip -= int64(len(z.data[z.idx:])) - z.dpos += int64(len(z.data[z.idx:])) - z.idx = len(z.data) - return 0, nil - } - - z.idx += int(z.skip) - z.dpos += z.skip - z.skip = 0 - - n := copy(buf, z.data[z.idx:]) - z.idx += n - z.dpos += int64(n) - if debugFlag { - debug("copied %d bytes to input", n) - } - - return n, nil -} - -// Seek implements io.Seeker, but supports seeking forward from the current -// position only. Any other seek will return an error. Allows skipping output -// bytes which aren't needed, which in some scenarios is faster than reading -// and discarding them. -// Note this may cause future calls to Read() to read 0 bytes if all of the -// data they would have returned is skipped. -func (z *Reader) Seek(offset int64, whence int) (int64, error) { - if offset < 0 || whence != io.SeekCurrent { - return z.dpos + z.skip, ErrUnsupportedSeek - } - z.skip += offset - return z.dpos + z.skip, nil -} - -// Reset discards the Reader's state and makes it equivalent to the -// result of its original state from NewReader, but reading from r instead. -// This permits reusing a Reader rather than allocating a new one. -func (z *Reader) Reset(r io.Reader) { - z.Header = Header{} - z.pos = 0 - z.src = r - z.zdata = z.zdata[:0] - z.data = z.data[:0] - z.idx = 0 - z.checksum.Reset() -} - -// readUint32 reads an uint32 into the supplied buffer. -// The idea is to make use of the already allocated buffers avoiding additional allocations. -func (z *Reader) readUint32() (uint32, error) { - buf := z.buf[:4] - _, err := io.ReadFull(z.src, buf) - x := binary.LittleEndian.Uint32(buf) - return x, err -} diff --git a/vendor/github.com/pierrec/lz4/reader_legacy.go b/vendor/github.com/pierrec/lz4/reader_legacy.go deleted file mode 100644 index 1670a77d..00000000 --- a/vendor/github.com/pierrec/lz4/reader_legacy.go +++ /dev/null @@ -1,207 +0,0 @@ -package lz4 - -import ( - "encoding/binary" - "fmt" - "io" -) - -// ReaderLegacy implements the LZ4Demo frame decoder. -// The Header is set after the first call to Read(). -type ReaderLegacy struct { - Header - // Handler called when a block has been successfully read. - // It provides the number of bytes read. - OnBlockDone func(size int) - - lastBlock bool - buf [8]byte // Scrap buffer. - pos int64 // Current position in src. - src io.Reader // Source. - zdata []byte // Compressed data. - data []byte // Uncompressed data. - idx int // Index of unread bytes into data. - skip int64 // Bytes to skip before next read. - dpos int64 // Position in dest -} - -// NewReaderLegacy returns a new LZ4Demo frame decoder. -// No access to the underlying io.Reader is performed. -func NewReaderLegacy(src io.Reader) *ReaderLegacy { - r := &ReaderLegacy{src: src} - return r -} - -// readHeader checks the frame magic number and parses the frame descriptoz. -// Skippable frames are supported even as a first frame although the LZ4 -// specifications recommends skippable frames not to be used as first frames. -func (z *ReaderLegacy) readLegacyHeader() error { - z.lastBlock = false - magic, err := z.readUint32() - if err != nil { - z.pos += 4 - if err == io.ErrUnexpectedEOF { - return io.EOF - } - return err - } - if magic != frameMagicLegacy { - return ErrInvalid - } - z.pos += 4 - - // Legacy has fixed 8MB blocksizes - // https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md#legacy-frame - bSize := blockSize4M * 2 - - // Allocate the compressed/uncompressed buffers. - // The compressed buffer cannot exceed the uncompressed one. - if n := 2 * bSize; cap(z.zdata) < n { - z.zdata = make([]byte, n, n) - } - if debugFlag { - debug("header block max size size=%d", bSize) - } - z.zdata = z.zdata[:bSize] - z.data = z.zdata[:cap(z.zdata)][bSize:] - z.idx = len(z.data) - - z.Header.done = true - if debugFlag { - debug("header read: %v", z.Header) - } - - return nil -} - -// Read decompresses data from the underlying source into the supplied buffer. -// -// Since there can be multiple streams concatenated, Header values may -// change between calls to Read(). If that is the case, no data is actually read from -// the underlying io.Reader, to allow for potential input buffer resizing. -func (z *ReaderLegacy) Read(buf []byte) (int, error) { - if debugFlag { - debug("Read buf len=%d", len(buf)) - } - if !z.Header.done { - if err := z.readLegacyHeader(); err != nil { - return 0, err - } - if debugFlag { - debug("header read OK compressed buffer %d / %d uncompressed buffer %d : %d index=%d", - len(z.zdata), cap(z.zdata), len(z.data), cap(z.data), z.idx) - } - } - - if len(buf) == 0 { - return 0, nil - } - - if z.idx == len(z.data) { - // No data ready for reading, process the next block. - if debugFlag { - debug(" reading block from writer %d %d", z.idx, blockSize4M*2) - } - - // Reset uncompressed buffer - z.data = z.zdata[:cap(z.zdata)][len(z.zdata):] - - bLen, err := z.readUint32() - if err != nil { - return 0, err - } - if debugFlag { - debug(" bLen %d (0x%x) offset = %d (0x%x)", bLen, bLen, z.pos, z.pos) - } - z.pos += 4 - - // Legacy blocks are always compressed, even when detrimental - if debugFlag { - debug(" compressed block size %d", bLen) - } - - if int(bLen) > cap(z.data) { - return 0, fmt.Errorf("lz4: invalid block size: %d", bLen) - } - zdata := z.zdata[:bLen] - if _, err := io.ReadFull(z.src, zdata); err != nil { - return 0, err - } - z.pos += int64(bLen) - - n, err := UncompressBlock(zdata, z.data) - if err != nil { - return 0, err - } - - z.data = z.data[:n] - if z.OnBlockDone != nil { - z.OnBlockDone(n) - } - - z.idx = 0 - - // Legacy blocks are fixed to 8MB, if we read a decompressed block smaller than this - // it means we've reached the end... - if n < blockSize4M*2 { - z.lastBlock = true - } - } - - if z.skip > int64(len(z.data[z.idx:])) { - z.skip -= int64(len(z.data[z.idx:])) - z.dpos += int64(len(z.data[z.idx:])) - z.idx = len(z.data) - return 0, nil - } - - z.idx += int(z.skip) - z.dpos += z.skip - z.skip = 0 - - n := copy(buf, z.data[z.idx:]) - z.idx += n - z.dpos += int64(n) - if debugFlag { - debug("%v] copied %d bytes to input (%d:%d)", z.lastBlock, n, z.idx, len(z.data)) - } - if z.lastBlock && len(z.data) == z.idx { - return n, io.EOF - } - return n, nil -} - -// Seek implements io.Seeker, but supports seeking forward from the current -// position only. Any other seek will return an error. Allows skipping output -// bytes which aren't needed, which in some scenarios is faster than reading -// and discarding them. -// Note this may cause future calls to Read() to read 0 bytes if all of the -// data they would have returned is skipped. -func (z *ReaderLegacy) Seek(offset int64, whence int) (int64, error) { - if offset < 0 || whence != io.SeekCurrent { - return z.dpos + z.skip, ErrUnsupportedSeek - } - z.skip += offset - return z.dpos + z.skip, nil -} - -// Reset discards the Reader's state and makes it equivalent to the -// result of its original state from NewReader, but reading from r instead. -// This permits reusing a Reader rather than allocating a new one. -func (z *ReaderLegacy) Reset(r io.Reader) { - z.Header = Header{} - z.pos = 0 - z.src = r - z.zdata = z.zdata[:0] - z.data = z.data[:0] - z.idx = 0 -} - -// readUint32 reads an uint32 into the supplied buffer. -// The idea is to make use of the already allocated buffers avoiding additional allocations. -func (z *ReaderLegacy) readUint32() (uint32, error) { - buf := z.buf[:4] - _, err := io.ReadFull(z.src, buf) - x := binary.LittleEndian.Uint32(buf) - return x, err -} diff --git a/vendor/github.com/pierrec/lz4/.gitignore b/vendor/github.com/pierrec/lz4/v4/.gitignore similarity index 96% rename from vendor/github.com/pierrec/lz4/.gitignore rename to vendor/github.com/pierrec/lz4/v4/.gitignore index 5e987350..5d7e88de 100644 --- a/vendor/github.com/pierrec/lz4/.gitignore +++ b/vendor/github.com/pierrec/lz4/v4/.gitignore @@ -31,4 +31,6 @@ Temporary Items # End of https://www.gitignore.io/api/macos cmd/*/*exe -.idea \ No newline at end of file +.idea + +fuzz/*.zip diff --git a/vendor/github.com/pierrec/lz4/LICENSE b/vendor/github.com/pierrec/lz4/v4/LICENSE similarity index 100% rename from vendor/github.com/pierrec/lz4/LICENSE rename to vendor/github.com/pierrec/lz4/v4/LICENSE diff --git a/vendor/github.com/pierrec/lz4/README.md b/vendor/github.com/pierrec/lz4/v4/README.md similarity index 83% rename from vendor/github.com/pierrec/lz4/README.md rename to vendor/github.com/pierrec/lz4/v4/README.md index 4ee388e8..4629c9d0 100644 --- a/vendor/github.com/pierrec/lz4/README.md +++ b/vendor/github.com/pierrec/lz4/v4/README.md @@ -1,7 +1,7 @@ # lz4 : LZ4 compression in pure Go -[![GoDoc](https://godoc.org/github.com/pierrec/lz4?status.svg)](https://godoc.org/github.com/pierrec/lz4) -[![Build Status](https://travis-ci.org/pierrec/lz4.svg?branch=master)](https://travis-ci.org/pierrec/lz4) +[![Go Reference](https://pkg.go.dev/badge/github.com/pierrec/lz4/v4.svg)](https://pkg.go.dev/github.com/pierrec/lz4/v4) +[![CI](https://github.com/pierrec/lz4/workflows/ci/badge.svg)](https://github.com/pierrec/lz4/actions) [![Go Report Card](https://goreportcard.com/badge/github.com/pierrec/lz4)](https://goreportcard.com/report/github.com/pierrec/lz4) [![GitHub tag (latest SemVer)](https://img.shields.io/github/tag/pierrec/lz4.svg?style=social)](https://github.com/pierrec/lz4/tags) @@ -15,13 +15,13 @@ The implementation is based on the reference C [one](https://github.com/lz4/lz4) Assuming you have the go toolchain installed: ``` -go get github.com/pierrec/lz4 +go get github.com/pierrec/lz4/v4 ``` There is a command line interface tool to compress and decompress LZ4 files. ``` -go install github.com/pierrec/lz4/cmd/lz4c +go install github.com/pierrec/lz4/v4/cmd/lz4c ``` Usage @@ -87,4 +87,6 @@ Thanks to all [contributors](https://github.com/pierrec/lz4/graphs/contributors) Special thanks to [@Zariel](https://github.com/Zariel) for his asm implementation of the decoder. +Special thanks to [@greatroar](https://github.com/greatroar) for his work on the asm implementations of the decoder for amd64 and arm64. + Special thanks to [@klauspost](https://github.com/klauspost) for his work on optimizing the code. diff --git a/vendor/github.com/pierrec/lz4/block.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/block.go similarity index 56% rename from vendor/github.com/pierrec/lz4/block.go rename to vendor/github.com/pierrec/lz4/v4/internal/lz4block/block.go index 664d9be5..9054998f 100644 --- a/vendor/github.com/pierrec/lz4/block.go +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/block.go @@ -1,53 +1,111 @@ -package lz4 +package lz4block import ( "encoding/binary" "math/bits" "sync" + + "github.com/pierrec/lz4/v4/internal/lz4errors" +) + +const ( + // The following constants are used to setup the compression algorithm. + minMatch = 4 // the minimum size of the match sequence size (4 bytes) + winSizeLog = 16 // LZ4 64Kb window size limit + winSize = 1 << winSizeLog + winMask = winSize - 1 // 64Kb window of previous data for dependent blocks + + // hashLog determines the size of the hash table used to quickly find a previous match position. + // Its value influences the compression speed and memory usage, the lower the faster, + // but at the expense of the compression ratio. + // 16 seems to be the best compromise for fast compression. + hashLog = 16 + htSize = 1 << hashLog + + mfLimit = 10 + minMatch // The last match cannot start within the last 14 bytes. ) -// blockHash hashes the lower 6 bytes into a value < htSize. +func recoverBlock(e *error) { + if r := recover(); r != nil && *e == nil { + *e = lz4errors.ErrInvalidSourceShortBuffer + } +} + +// blockHash hashes the lower five bytes of x into a value < htSize. func blockHash(x uint64) uint32 { const prime6bytes = 227718039650203 - return uint32(((x << (64 - 48)) * prime6bytes) >> (64 - hashLog)) + x &= 1<<40 - 1 + return uint32((x * prime6bytes) >> (64 - hashLog)) } -// CompressBlockBound returns the maximum size of a given buffer of size n, when not compressible. func CompressBlockBound(n int) int { return n + n/255 + 16 } -// UncompressBlock uncompresses the source buffer into the destination one, -// and returns the uncompressed size. -// -// The destination buffer must be sized appropriately. -// -// An error is returned if the source data is invalid or the destination buffer is too small. -func UncompressBlock(src, dst []byte) (int, error) { +func UncompressBlock(src, dst, dict []byte) (int, error) { if len(src) == 0 { return 0, nil } - if di := decodeBlock(dst, src); di >= 0 { + if di := decodeBlock(dst, src, dict); di >= 0 { return di, nil } - return 0, ErrInvalidSourceShortBuffer + return 0, lz4errors.ErrInvalidSourceShortBuffer } -// CompressBlock compresses the source buffer into the destination one. -// This is the fast version of LZ4 compression and also the default one. -// -// The argument hashTable is scratch space for a hash table used by the -// compressor. If provided, it should have length at least 1<<16. If it is -// shorter (or nil), CompressBlock allocates its own hash table. -// -// The size of the compressed data is returned. -// -// If the destination buffer size is lower than CompressBlockBound and -// the compressed size is 0 and no error, then the data is incompressible. -// -// An error is returned if the destination buffer is too small. -func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { - defer recoverBlock(&err) +type Compressor struct { + // Offsets are at most 64kiB, so we can store only the lower 16 bits of + // match positions: effectively, an offset from some 64kiB block boundary. + // + // When we retrieve such an offset, we interpret it as relative to the last + // block boundary si &^ 0xffff, or the one before, (si &^ 0xffff) - 0x10000, + // depending on which of these is inside the current window. If a table + // entry was generated more than 64kiB back in the input, we find out by + // inspecting the input stream. + table [htSize]uint16 + + // Bitmap indicating which positions in the table are in use. + // This allows us to quickly reset the table for reuse, + // without having to zero everything. + inUse [htSize / 32]uint32 +} + +// Get returns the position of a presumptive match for the hash h. +// The match may be a false positive due to a hash collision or an old entry. +// If si < winSize, the return value may be negative. +func (c *Compressor) get(h uint32, si int) int { + h &= htSize - 1 + i := 0 + if c.inUse[h/32]&(1<<(h%32)) != 0 { + i = int(c.table[h]) + } + i += si &^ winMask + if i >= si { + // Try previous 64kiB block (negative when in first block). + i -= winSize + } + return i +} + +func (c *Compressor) put(h uint32, si int) { + h &= htSize - 1 + c.table[h] = uint16(si) + c.inUse[h/32] |= 1 << (h % 32) +} + +func (c *Compressor) reset() { c.inUse = [htSize / 32]uint32{} } + +var compressorPool = sync.Pool{New: func() interface{} { return new(Compressor) }} + +func CompressBlock(src, dst []byte) (int, error) { + c := compressorPool.Get().(*Compressor) + n, err := c.CompressBlock(src, dst) + compressorPool.Put(c) + return n, err +} + +func (c *Compressor) CompressBlock(src, dst []byte) (int, error) { + // Zero out reused table to avoid non-deterministic output (issue #65). + c.reset() // Return 0, nil only if the destination buffer size is < CompressBlockBound. isNotCompressible := len(dst) < CompressBlockBound(len(src)) @@ -56,14 +114,6 @@ func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { // This significantly speeds up incompressible data and usually has very small impact on compression. // bytes to skip = 1 + (bytes since last match >> adaptSkipLog) const adaptSkipLog = 7 - if len(hashTable) < htSize { - htIface := htPool.Get() - defer htPool.Put(htIface) - hashTable = (*(htIface).(*[htSize]int))[:] - } - // Prove to the compiler the table has at least htSize elements. - // The compiler can see that "uint32() >> hashShift" cannot be out of bounds. - hashTable = hashTable[:htSize] // si: Current position of the search. // anchor: Position of the current literals. @@ -73,42 +123,39 @@ func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { goto lastLiterals } - // Fast scan strategy: the hash table only stores the last 4 bytes sequences. + // Fast scan strategy: the hash table only stores the last five-byte sequences. for si < sn { - // Hash the next 6 bytes (sequence)... + // Hash the next five bytes (sequence)... match := binary.LittleEndian.Uint64(src[si:]) h := blockHash(match) h2 := blockHash(match >> 8) // We check a match at s, s+1 and s+2 and pick the first one we get. // Checking 3 only requires us to load the source one. - ref := hashTable[h] - ref2 := hashTable[h2] - hashTable[h] = si - hashTable[h2] = si + 1 + ref := c.get(h, si) + ref2 := c.get(h2, si+1) + c.put(h, si) + c.put(h2, si+1) + offset := si - ref - // If offset <= 0 we got an old entry in the hash table. - if offset <= 0 || offset >= winSize || // Out of window. - uint32(match) != binary.LittleEndian.Uint32(src[ref:]) { // Hash collision on different matches. + if offset <= 0 || offset >= winSize || uint32(match) != binary.LittleEndian.Uint32(src[ref:]) { // No match. Start calculating another hash. // The processor can usually do this out-of-order. h = blockHash(match >> 16) - ref = hashTable[h] + ref3 := c.get(h, si+2) // Check the second match at si+1 si += 1 offset = si - ref2 - if offset <= 0 || offset >= winSize || - uint32(match>>8) != binary.LittleEndian.Uint32(src[ref2:]) { + if offset <= 0 || offset >= winSize || uint32(match>>8) != binary.LittleEndian.Uint32(src[ref2:]) { // No match. Check the third match at si+2 si += 1 - offset = si - ref - hashTable[h] = si + offset = si - ref3 + c.put(h, si) - if offset <= 0 || offset >= winSize || - uint32(match>>16) != binary.LittleEndian.Uint32(src[ref:]) { + if offset <= 0 || offset >= winSize || uint32(match>>16) != binary.LittleEndian.Uint32(src[ref3:]) { // Skip one extra byte (at si+3) before we check 3 matches again. si += 2 + (si-anchor)>>adaptSkipLog continue @@ -135,7 +182,7 @@ func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { si, mLen = si+mLen, si+minMatch // Find the longest match by looking by batches of 8 bytes. - for si+8 < sn { + for si+8 <= sn { x := binary.LittleEndian.Uint64(src[si:]) ^ binary.LittleEndian.Uint64(src[si-offset:]) if x == 0 { si += 8 @@ -147,6 +194,9 @@ func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { } mLen = si - mLen + if di >= len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } if mLen < 0xF { dst[di] = byte(mLen) } else { @@ -160,29 +210,40 @@ func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { dst[di] |= 0xF0 di++ l := lLen - 0xF - for ; l >= 0xFF; l -= 0xFF { + for ; l >= 0xFF && di < len(dst); l -= 0xFF { dst[di] = 0xFF di++ } + if di >= len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } dst[di] = byte(l) } di++ // Literals. + if di+lLen > len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } copy(dst[di:di+lLen], src[anchor:anchor+lLen]) di += lLen + 2 anchor = si // Encode offset. - _ = dst[di] // Bound check elimination. + if di > len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } dst[di-2], dst[di-1] = byte(offset), byte(offset>>8) // Encode match length part 2. if mLen >= 0xF { - for mLen -= 0xF; mLen >= 0xFF; mLen -= 0xFF { + for mLen -= 0xF; mLen >= 0xFF && di < len(dst); mLen -= 0xFF { dst[di] = 0xFF di++ } + if di >= len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } dst[di] = byte(mLen) di++ } @@ -192,7 +253,7 @@ func CompressBlock(src, dst []byte, hashTable []int) (_ int, err error) { } // Hash match end-2 h = blockHash(binary.LittleEndian.Uint64(src[si-2:])) - hashTable[h] = si - 2 + c.put(h, si-2) } lastLiterals: @@ -202,16 +263,22 @@ lastLiterals: } // Last literals. + if di >= len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } lLen := len(src) - anchor if lLen < 0xF { dst[di] = byte(lLen << 4) } else { dst[di] = 0xF0 di++ - for lLen -= 0xF; lLen >= 0xFF; lLen -= 0xFF { + for lLen -= 0xF; lLen >= 0xFF && di < len(dst); lLen -= 0xFF { dst[di] = 0xFF di++ } + if di >= len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } dst[di] = byte(lLen) } di++ @@ -221,35 +288,43 @@ lastLiterals: // Incompressible. return 0, nil } + if di+len(src)-anchor > len(dst) { + return 0, lz4errors.ErrInvalidSourceShortBuffer + } di += copy(dst[di:di+len(src)-anchor], src[anchor:]) return di, nil } -// Pool of hash tables for CompressBlock. -var htPool = sync.Pool{ - New: func() interface{} { - return new([htSize]int) - }, -} - // blockHash hashes 4 bytes into a value < winSize. func blockHashHC(x uint32) uint32 { const hasher uint32 = 2654435761 // Knuth multiplicative hash. return x * hasher >> (32 - winSizeLog) } -// CompressBlockHC compresses the source buffer src into the destination dst -// with max search depth (use 0 or negative value for no max). -// -// CompressBlockHC compression ratio is better than CompressBlock but it is also slower. -// -// The size of the compressed data is returned. -// -// If the destination buffer size is lower than CompressBlockBound and -// the compressed size is 0 and no error, then the data is incompressible. -// -// An error is returned if the destination buffer is too small. -func CompressBlockHC(src, dst []byte, depth int) (_ int, err error) { +type CompressorHC struct { + // hashTable: stores the last position found for a given hash + // chainTable: stores previous positions for a given hash + hashTable, chainTable [htSize]int + needsReset bool +} + +var compressorHCPool = sync.Pool{New: func() interface{} { return new(CompressorHC) }} + +func CompressBlockHC(src, dst []byte, depth CompressionLevel) (int, error) { + c := compressorHCPool.Get().(*CompressorHC) + n, err := c.CompressBlock(src, dst, depth) + compressorHCPool.Put(c) + return n, err +} + +func (c *CompressorHC) CompressBlock(src, dst []byte, depth CompressionLevel) (_ int, err error) { + if c.needsReset { + // Zero out reused table to avoid non-deterministic output (issue #65). + c.hashTable = [htSize]int{} + c.chainTable = [htSize]int{} + } + c.needsReset = true // Only false on first call. + defer recoverBlock(&err) // Return 0, nil only if the destination buffer size is < CompressBlockBound. @@ -261,20 +336,15 @@ func CompressBlockHC(src, dst []byte, depth int) (_ int, err error) { const adaptSkipLog = 7 var si, di, anchor int - - // hashTable: stores the last position found for a given hash - // chainTable: stores previous positions for a given hash - var hashTable, chainTable [winSize]int - - if depth <= 0 { - depth = winSize - } - sn := len(src) - mfLimit if sn <= 0 { goto lastLiterals } + if depth == 0 { + depth = winSize + } + for si < sn { // Hash the next 4 bytes (sequence). match := binary.LittleEndian.Uint32(src[si:]) @@ -283,7 +353,7 @@ func CompressBlockHC(src, dst []byte, depth int) (_ int, err error) { // Follow the chain until out of window and give the longest match. mLen := 0 offset := 0 - for next, try := hashTable[h], depth; try > 0 && next > 0 && si-next < winSize; next = chainTable[next&winMask] { + for next, try := c.hashTable[h], depth; try > 0 && next > 0 && si-next < winSize; next, try = c.chainTable[next&winMask], try-1 { // The first (mLen==0) or next byte (mLen>=minMatch) at current match length // must match to improve on the match length. if src[next+mLen] != src[si+mLen] { @@ -309,10 +379,9 @@ func CompressBlockHC(src, dst []byte, depth int) (_ int, err error) { mLen = ml offset = si - next // Try another previous position with the same hash. - try-- } - chainTable[si&winMask] = hashTable[h] - hashTable[h] = si + c.chainTable[si&winMask] = c.hashTable[h] + c.hashTable[h] = si // No match found. if mLen == 0 { @@ -331,8 +400,8 @@ func CompressBlockHC(src, dst []byte, depth int) (_ int, err error) { match >>= 8 match |= uint32(src[si+3]) << 24 h := blockHashHC(match) - chainTable[si&winMask] = hashTable[h] - hashTable[h] = si + c.chainTable[si&winMask] = c.hashTable[h] + c.hashTable[h] = si si++ } diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4block/blocks.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/blocks.go new file mode 100644 index 00000000..a1bfa99e --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/blocks.go @@ -0,0 +1,90 @@ +// Package lz4block provides LZ4 BlockSize types and pools of buffers. +package lz4block + +import "sync" + +const ( + Block64Kb uint32 = 1 << (16 + iota*2) + Block256Kb + Block1Mb + Block4Mb +) + +// In legacy mode all blocks are compressed regardless +// of the compressed size: use the bound size. +var Block8Mb = uint32(CompressBlockBound(8 << 20)) + +var ( + BlockPool64K = sync.Pool{New: func() interface{} { return make([]byte, Block64Kb) }} + BlockPool256K = sync.Pool{New: func() interface{} { return make([]byte, Block256Kb) }} + BlockPool1M = sync.Pool{New: func() interface{} { return make([]byte, Block1Mb) }} + BlockPool4M = sync.Pool{New: func() interface{} { return make([]byte, Block4Mb) }} + BlockPool8M = sync.Pool{New: func() interface{} { return make([]byte, Block8Mb) }} +) + +func Index(b uint32) BlockSizeIndex { + switch b { + case Block64Kb: + return 4 + case Block256Kb: + return 5 + case Block1Mb: + return 6 + case Block4Mb: + return 7 + case Block8Mb: // only valid in legacy mode + return 3 + } + return 0 +} + +func IsValid(b uint32) bool { + return Index(b) > 0 +} + +type BlockSizeIndex uint8 + +func (b BlockSizeIndex) IsValid() bool { + switch b { + case 4, 5, 6, 7: + return true + } + return false +} + +func (b BlockSizeIndex) Get() []byte { + var buf interface{} + switch b { + case 4: + buf = BlockPool64K.Get() + case 5: + buf = BlockPool256K.Get() + case 6: + buf = BlockPool1M.Get() + case 7: + buf = BlockPool4M.Get() + case 3: + buf = BlockPool8M.Get() + } + return buf.([]byte) +} + +func Put(buf []byte) { + // Safeguard: do not allow invalid buffers. + switch c := cap(buf); uint32(c) { + case Block64Kb: + BlockPool64K.Put(buf[:c]) + case Block256Kb: + BlockPool256K.Put(buf[:c]) + case Block1Mb: + BlockPool1M.Put(buf[:c]) + case Block4Mb: + BlockPool4M.Put(buf[:c]) + case Block8Mb: + BlockPool8M.Put(buf[:c]) + } +} + +type CompressionLevel uint32 + +const Fast CompressionLevel = 0 diff --git a/vendor/github.com/pierrec/lz4/decode_amd64.s b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_amd64.s similarity index 52% rename from vendor/github.com/pierrec/lz4/decode_amd64.s rename to vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_amd64.s index 20fef397..1d00133f 100644 --- a/vendor/github.com/pierrec/lz4/decode_amd64.s +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_amd64.s @@ -2,12 +2,13 @@ // +build gc // +build !noasm +#include "go_asm.h" #include "textflag.h" // AX scratch // BX scratch -// CX scratch -// DX token +// CX literal and match lengths +// DX token, match offset // // DI &dst // SI &src @@ -16,9 +17,11 @@ // R11 &dst // R12 short output end // R13 short input end -// func decodeBlock(dst, src []byte) int -// using 50 bytes of stack currently -TEXT ·decodeBlock(SB), NOSPLIT, $64-56 +// R14 &dict +// R15 len(dict) + +// func decodeBlock(dst, src, dict []byte) int +TEXT ·decodeBlock(SB), NOSPLIT, $48-80 MOVQ dst_base+0(FP), DI MOVQ DI, R11 MOVQ dst_len+8(FP), R8 @@ -26,8 +29,13 @@ TEXT ·decodeBlock(SB), NOSPLIT, $64-56 MOVQ src_base+24(FP), SI MOVQ src_len+32(FP), R9 + CMPQ R9, $0 + JE err_corrupt ADDQ SI, R9 + MOVQ dict_base+48(FP), R14 + MOVQ dict_len+56(FP), R15 + // shortcut ends // short output end MOVQ R8, R12 @@ -36,28 +44,26 @@ TEXT ·decodeBlock(SB), NOSPLIT, $64-56 MOVQ R9, R13 SUBQ $16, R13 -loop: - // for si < len(src) - CMPQ SI, R9 - JGE end + XORL CX, CX +loop: // token := uint32(src[si]) - MOVBQZX (SI), DX + MOVBLZX (SI), DX INCQ SI // lit_len = token >> 4 // if lit_len > 0 // CX = lit_len - MOVQ DX, CX - SHRQ $4, CX + MOVL DX, CX + SHRL $4, CX // if lit_len != 0xF - CMPQ CX, $0xF - JEQ lit_len_loop_pre + CMPL CX, $0xF + JEQ lit_len_loop CMPQ DI, R12 - JGE lit_len_loop_pre + JAE copy_literal CMPQ SI, R13 - JGE lit_len_loop_pre + JAE copy_literal // copy shortcut @@ -76,28 +82,32 @@ loop: ADDQ CX, DI ADDQ CX, SI - MOVQ DX, CX - ANDQ $0xF, CX + MOVL DX, CX + ANDL $0xF, CX // The second stage: prepare for match copying, decode full info. // If it doesn't work out, the info won't be wasted. // offset := uint16(data[:2]) - MOVWQZX (SI), DX + MOVWLZX (SI), DX + TESTL DX, DX + JE err_corrupt ADDQ $2, SI + JC err_short_buf MOVQ DI, AX SUBQ DX, AX + JC err_corrupt CMPQ AX, DI - JGT err_short_buf + JA err_short_buf // if we can't do the second stage then jump straight to read the // match length, we already have the offset. - CMPQ CX, $0xF + CMPL CX, $0xF JEQ match_len_loop_pre - CMPQ DX, $8 + CMPL DX, $8 JLT match_len_loop_pre CMPQ AX, R11 - JLT err_short_buf + JB match_len_loop_pre // memcpy(op + 0, match + 0, 8); MOVQ (AX), BX @@ -109,72 +119,63 @@ loop: MOVW 16(AX), BX MOVW BX, 16(DI) - ADDQ $4, DI // minmatch - ADDQ CX, DI + LEAQ const_minMatch(DI)(CX*1), DI // shortcut complete, load next token - JMP loop - -lit_len_loop_pre: - // if lit_len > 0 - CMPQ CX, $0 - JEQ offset - CMPQ CX, $0xF - JNE copy_literal + JMP loopcheck + // Read the rest of the literal length: + // do { BX = src[si++]; lit_len += BX } while (BX == 0xFF). lit_len_loop: - // for src[si] == 0xFF - CMPB (SI), $0xFF - JNE lit_len_finalise - - // bounds check src[si+1] - MOVQ SI, AX - ADDQ $1, AX - CMPQ AX, R9 - JGT err_short_buf + CMPQ SI, R9 + JAE err_short_buf - // lit_len += 0xFF - ADDQ $0xFF, CX + MOVBLZX (SI), BX INCQ SI - JMP lit_len_loop + ADDQ BX, CX -lit_len_finalise: - // lit_len += int(src[si]) - // si++ - MOVBQZX (SI), AX - ADDQ AX, CX - INCQ SI + CMPB BX, $0xFF + JE lit_len_loop copy_literal: // bounds check src and dst MOVQ SI, AX ADDQ CX, AX + JC err_short_buf CMPQ AX, R9 - JGT err_short_buf + JA err_short_buf - MOVQ DI, AX - ADDQ CX, AX - CMPQ AX, R8 - JGT err_short_buf + MOVQ DI, BX + ADDQ CX, BX + JC err_short_buf + CMPQ BX, R8 + JA err_short_buf - // whats a good cut off to call memmove? - CMPQ CX, $16 + // Copy literals of <=48 bytes through the XMM registers. + CMPQ CX, $48 JGT memmove_lit - // if len(dst[di:]) < 16 + // if len(dst[di:]) < 48 MOVQ R8, AX SUBQ DI, AX - CMPQ AX, $16 + CMPQ AX, $48 JLT memmove_lit - // if len(src[si:]) < 16 - MOVQ R9, AX - SUBQ SI, AX - CMPQ AX, $16 + // if len(src[si:]) < 48 + MOVQ R9, BX + SUBQ SI, BX + CMPQ BX, $48 JLT memmove_lit MOVOU (SI), X0 + MOVOU 16(SI), X1 + MOVOU 32(SI), X2 MOVOU X0, (DI) + MOVOU X1, 16(DI) + MOVOU X2, 32(DI) + + ADDQ CX, SI + ADDQ CX, DI JMP finish_lit_copy @@ -183,18 +184,20 @@ memmove_lit: MOVQ DI, 0(SP) MOVQ SI, 8(SP) MOVQ CX, 16(SP) - // spill + + // Spill registers. Increment SI, DI now so we don't need to save CX. + ADDQ CX, DI + ADDQ CX, SI MOVQ DI, 24(SP) MOVQ SI, 32(SP) - MOVQ CX, 40(SP) // need len to inc SI, DI after - MOVB DX, 48(SP) + MOVL DX, 40(SP) + CALL runtime·memmove(SB) // restore registers MOVQ 24(SP), DI MOVQ 32(SP), SI - MOVQ 40(SP), CX - MOVB 48(SP), DX + MOVL 40(SP), DX // recalc initial values MOVQ dst_base+0(FP), R8 @@ -202,77 +205,62 @@ memmove_lit: ADDQ dst_len+8(FP), R8 MOVQ src_base+24(FP), R9 ADDQ src_len+32(FP), R9 + MOVQ dict_base+48(FP), R14 + MOVQ dict_len+56(FP), R15 MOVQ R8, R12 SUBQ $32, R12 MOVQ R9, R13 SUBQ $16, R13 finish_lit_copy: - ADDQ CX, SI - ADDQ CX, DI - - CMPQ SI, R9 - JGE end - -offset: // CX := mLen // free up DX to use for offset - MOVQ DX, CX + MOVL DX, CX + ANDL $0xF, CX - MOVQ SI, AX - ADDQ $2, AX - CMPQ AX, R9 - JGT err_short_buf + CMPQ SI, R9 + JAE end // offset - // DX := int(src[si]) | int(src[si+1])<<8 - MOVWQZX (SI), DX + // si += 2 + // DX := int(src[si-2]) | int(src[si-1])<<8 ADDQ $2, SI + JC err_short_buf + CMPQ SI, R9 + JA err_short_buf + MOVWQZX -2(SI), DX // 0 offset is invalid - CMPQ DX, $0 - JEQ err_corrupt - - ANDB $0xF, CX + TESTL DX, DX + JEQ err_corrupt match_len_loop_pre: // if mlen != 0xF CMPB CX, $0xF JNE copy_match + // do { BX = src[si++]; mlen += BX } while (BX == 0xFF). match_len_loop: - // for src[si] == 0xFF - // lit_len += 0xFF - CMPB (SI), $0xFF - JNE match_len_finalise - - // bounds check src[si+1] - MOVQ SI, AX - ADDQ $1, AX - CMPQ AX, R9 - JGT err_short_buf + CMPQ SI, R9 + JAE err_short_buf - ADDQ $0xFF, CX + MOVBLZX (SI), BX INCQ SI - JMP match_len_loop + ADDQ BX, CX -match_len_finalise: - // lit_len += int(src[si]) - // si++ - MOVBQZX (SI), AX - ADDQ AX, CX - INCQ SI + CMPB BX, $0xFF + JE match_len_loop copy_match: - // mLen += minMatch - ADDQ $4, CX + ADDQ $const_minMatch, CX // check we have match_len bytes left in dst // di+match_len < len(dst) MOVQ DI, AX ADDQ CX, AX + JC err_short_buf CMPQ AX, R8 - JGT err_short_buf + JA err_short_buf // DX = offset // CX = match_len @@ -282,14 +270,14 @@ copy_match: // check BX is within dst // if BX < &dst + JC copy_match_from_dict CMPQ BX, R11 - JLT err_short_buf + JBE copy_match_from_dict // if offset + match_len < di - MOVQ BX, AX - ADDQ CX, AX + LEAQ (BX)(CX*1), AX CMPQ DI, AX - JGT copy_interior_match + JA copy_interior_match // AX := len(dst[:di]) // MOVQ DI, AX @@ -309,11 +297,9 @@ copy_match_loop: INCQ DI INCQ BX DECQ CX + JNZ copy_match_loop - CMPQ CX, $0 - JGT copy_match_loop - - JMP loop + JMP loopcheck copy_interior_match: CMPQ CX, $16 @@ -329,23 +315,50 @@ copy_interior_match: MOVOU X0, (DI) ADDQ CX, DI - JMP loop + XORL CX, CX + JMP loopcheck + +copy_match_from_dict: + // CX = match_len + // BX = &dst + (di - offset) + + // AX = offset - di = dict_bytes_available => count of bytes potentially covered by the dictionary + MOVQ R11, AX + SUBQ BX, AX + + // BX = len(dict) - dict_bytes_available + MOVQ R15, BX + SUBQ AX, BX + JS err_short_dict + + ADDQ R14, BX + + // if match_len > dict_bytes_available, match fits entirely within external dictionary : just copy + CMPQ CX, AX + JLT memmove_match + + // The match stretches over the dictionary and our block + // 1) copy what comes from the dictionary + // AX = dict_bytes_available = copy_size + // BX = &dict_end - copy_size + // CX = match_len -memmove_match: // memmove(to, from, len) MOVQ DI, 0(SP) MOVQ BX, 8(SP) - MOVQ CX, 16(SP) + MOVQ AX, 16(SP) + // store extra stuff we want to recover // spill MOVQ DI, 24(SP) MOVQ SI, 32(SP) - MOVQ CX, 40(SP) // need len to inc SI, DI after + MOVQ CX, 40(SP) CALL runtime·memmove(SB) // restore registers + MOVQ 16(SP), AX // copy_size MOVQ 24(SP), DI MOVQ 32(SP), SI - MOVQ 40(SP), CX + MOVQ 40(SP), CX // match_len // recalc initial values MOVQ dst_base+0(FP), R8 @@ -353,23 +366,83 @@ memmove_match: ADDQ dst_len+8(FP), R8 MOVQ src_base+24(FP), R9 ADDQ src_len+32(FP), R9 + MOVQ dict_base+48(FP), R14 + MOVQ dict_len+56(FP), R15 MOVQ R8, R12 SUBQ $32, R12 MOVQ R9, R13 SUBQ $16, R13 + // di+=copy_size + ADDQ AX, DI + + // 2) copy the rest from the current block + // CX = match_len - copy_size = rest_size + SUBQ AX, CX + MOVQ R11, BX + + // check if we have a copy overlap + // AX = &dst + rest_size + MOVQ CX, AX + ADDQ BX, AX + // if &dst + rest_size > di, copy byte by byte + CMPQ AX, DI + + JA copy_match_loop + +memmove_match: + // memmove(to, from, len) + MOVQ DI, 0(SP) + MOVQ BX, 8(SP) + MOVQ CX, 16(SP) + + // Spill registers. Increment DI now so we don't need to save CX. ADDQ CX, DI - JMP loop + MOVQ DI, 24(SP) + MOVQ SI, 32(SP) + + CALL runtime·memmove(SB) + + // restore registers + MOVQ 24(SP), DI + MOVQ 32(SP), SI + + // recalc initial values + MOVQ dst_base+0(FP), R8 + MOVQ R8, R11 // TODO: make these sensible numbers + ADDQ dst_len+8(FP), R8 + MOVQ src_base+24(FP), R9 + ADDQ src_len+32(FP), R9 + MOVQ R8, R12 + SUBQ $32, R12 + MOVQ R9, R13 + SUBQ $16, R13 + MOVQ dict_base+48(FP), R14 + MOVQ dict_len+56(FP), R15 + XORL CX, CX + +loopcheck: + // for si < len(src) + CMPQ SI, R9 + JB loop + +end: + // Remaining length must be zero. + TESTQ CX, CX + JNE err_corrupt + + SUBQ R11, DI + MOVQ DI, ret+72(FP) + RET err_corrupt: - MOVQ $-1, ret+48(FP) + MOVQ $-1, ret+72(FP) RET err_short_buf: - MOVQ $-2, ret+48(FP) + MOVQ $-2, ret+72(FP) RET -end: - SUBQ R11, DI - MOVQ DI, ret+48(FP) +err_short_dict: + MOVQ $-3, ret+72(FP) RET diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_arm.s b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_arm.s new file mode 100644 index 00000000..20b21fcf --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_arm.s @@ -0,0 +1,231 @@ +// +build gc +// +build !noasm + +#include "go_asm.h" +#include "textflag.h" + +// Register allocation. +#define dst R0 +#define dstorig R1 +#define src R2 +#define dstend R3 +#define srcend R4 +#define match R5 // Match address. +#define dictend R6 +#define token R7 +#define len R8 // Literal and match lengths. +#define offset R7 // Match offset; overlaps with token. +#define tmp1 R9 +#define tmp2 R11 +#define tmp3 R12 + +// func decodeBlock(dst, src, dict []byte) int +TEXT ·decodeBlock(SB), NOFRAME+NOSPLIT, $-4-40 + MOVW dst_base +0(FP), dst + MOVW dst_len +4(FP), dstend + MOVW src_base +12(FP), src + MOVW src_len +16(FP), srcend + + CMP $0, srcend + BEQ shortSrc + + ADD dst, dstend + ADD src, srcend + + MOVW dst, dstorig + +loop: + // Read token. Extract literal length. + MOVBU.P 1(src), token + MOVW token >> 4, len + CMP $15, len + BNE readLitlenDone + +readLitlenLoop: + CMP src, srcend + BEQ shortSrc + MOVBU.P 1(src), tmp1 + ADD.S tmp1, len + BVS shortDst + CMP $255, tmp1 + BEQ readLitlenLoop + +readLitlenDone: + CMP $0, len + BEQ copyLiteralDone + + // Bounds check dst+len and src+len. + ADD.S dst, len, tmp1 + ADD.CC.S src, len, tmp2 + BCS shortSrc + CMP dstend, tmp1 + //BHI shortDst // Uncomment for distinct error codes. + CMP.LS srcend, tmp2 + BHI shortSrc + + // Copy literal. + CMP $4, len + BLO copyLiteralFinish + + // Copy 0-3 bytes until src is aligned. + TST $1, src + MOVBU.NE.P 1(src), tmp1 + MOVB.NE.P tmp1, 1(dst) + SUB.NE $1, len + + TST $2, src + MOVHU.NE.P 2(src), tmp2 + MOVB.NE.P tmp2, 1(dst) + MOVW.NE tmp2 >> 8, tmp1 + MOVB.NE.P tmp1, 1(dst) + SUB.NE $2, len + + B copyLiteralLoopCond + +copyLiteralLoop: + // Aligned load, unaligned write. + MOVW.P 4(src), tmp1 + MOVW tmp1 >> 8, tmp2 + MOVB tmp2, 1(dst) + MOVW tmp1 >> 16, tmp3 + MOVB tmp3, 2(dst) + MOVW tmp1 >> 24, tmp2 + MOVB tmp2, 3(dst) + MOVB.P tmp1, 4(dst) +copyLiteralLoopCond: + // Loop until len-4 < 0. + SUB.S $4, len + BPL copyLiteralLoop + +copyLiteralFinish: + // Copy remaining 0-3 bytes. + // At this point, len may be < 0, but len&3 is still accurate. + TST $1, len + MOVB.NE.P 1(src), tmp3 + MOVB.NE.P tmp3, 1(dst) + TST $2, len + MOVB.NE.P 2(src), tmp1 + MOVB.NE.P tmp1, 2(dst) + MOVB.NE -1(src), tmp2 + MOVB.NE tmp2, -1(dst) + +copyLiteralDone: + // Initial part of match length. + // This frees up the token register for reuse as offset. + AND $15, token, len + + CMP src, srcend + BEQ end + + // Read offset. + ADD.S $2, src + BCS shortSrc + CMP srcend, src + BHI shortSrc + MOVBU -2(src), offset + MOVBU -1(src), tmp1 + ORR.S tmp1 << 8, offset + BEQ corrupt + + // Read rest of match length. + CMP $15, len + BNE readMatchlenDone + +readMatchlenLoop: + CMP src, srcend + BEQ shortSrc + MOVBU.P 1(src), tmp1 + ADD.S tmp1, len + BVS shortDst + CMP $255, tmp1 + BEQ readMatchlenLoop + +readMatchlenDone: + // Bounds check dst+len+minMatch. + ADD.S dst, len, tmp1 + ADD.CC.S $const_minMatch, tmp1 + BCS shortDst + CMP dstend, tmp1 + BHI shortDst + + RSB dst, offset, match + CMP dstorig, match + BGE copyMatch4 + + // match < dstorig means the match starts in the dictionary, + // at len(dict) - offset + (dst - dstorig). + MOVW dict_base+24(FP), match + MOVW dict_len +28(FP), dictend + + ADD $const_minMatch, len + + RSB dst, dstorig, tmp1 + RSB dictend, offset, tmp2 + ADD.S tmp2, tmp1 + BMI shortDict + ADD match, dictend + ADD tmp1, match + +copyDict: + MOVBU.P 1(match), tmp1 + MOVB.P tmp1, 1(dst) + SUB.S $1, len + CMP.NE match, dictend + BNE copyDict + + // If the match extends beyond the dictionary, the rest is at dstorig. + CMP $0, len + BEQ copyMatchDone + MOVW dstorig, match + B copyMatch + + // Copy a regular match. + // Since len+minMatch is at least four, we can do a 4× unrolled + // byte copy loop. Using MOVW instead of four byte loads is faster, + // but to remain portable we'd have to align match first, which is + // too expensive. By alternating loads and stores, we also handle + // the case offset < 4. +copyMatch4: + SUB.S $4, len + MOVBU.P 4(match), tmp1 + MOVB.P tmp1, 4(dst) + MOVBU -3(match), tmp2 + MOVB tmp2, -3(dst) + MOVBU -2(match), tmp3 + MOVB tmp3, -2(dst) + MOVBU -1(match), tmp1 + MOVB tmp1, -1(dst) + BPL copyMatch4 + + // Restore len, which is now negative. + ADD.S $4, len + BEQ copyMatchDone + +copyMatch: + // Finish with a byte-at-a-time copy. + SUB.S $1, len + MOVBU.P 1(match), tmp2 + MOVB.P tmp2, 1(dst) + BNE copyMatch + +copyMatchDone: + CMP src, srcend + BNE loop + +end: + CMP $0, len + BNE corrupt + SUB dstorig, dst, tmp1 + MOVW tmp1, ret+36(FP) + RET + + // The error cases have distinct labels so we can put different + // return codes here when debugging, or if the error returns need to + // be changed. +shortDict: +shortDst: +shortSrc: +corrupt: + MOVW $-1, tmp1 + MOVW tmp1, ret+36(FP) + RET diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_arm64.s b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_arm64.s new file mode 100644 index 00000000..c43e8a8d --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_arm64.s @@ -0,0 +1,230 @@ +// +build gc +// +build !noasm + +// This implementation assumes that strict alignment checking is turned off. +// The Go compiler makes the same assumption. + +#include "go_asm.h" +#include "textflag.h" + +// Register allocation. +#define dst R0 +#define dstorig R1 +#define src R2 +#define dstend R3 +#define dstend16 R4 // dstend - 16 +#define srcend R5 +#define srcend16 R6 // srcend - 16 +#define match R7 // Match address. +#define dict R8 +#define dictlen R9 +#define dictend R10 +#define token R11 +#define len R12 // Literal and match lengths. +#define lenRem R13 +#define offset R14 // Match offset. +#define tmp1 R15 +#define tmp2 R16 +#define tmp3 R17 +#define tmp4 R19 + +// func decodeBlock(dst, src, dict []byte) int +TEXT ·decodeBlock(SB), NOFRAME+NOSPLIT, $0-80 + LDP dst_base+0(FP), (dst, dstend) + ADD dst, dstend + MOVD dst, dstorig + + LDP src_base+24(FP), (src, srcend) + CBZ srcend, shortSrc + ADD src, srcend + + // dstend16 = max(dstend-16, 0) and similarly for srcend16. + SUBS $16, dstend, dstend16 + CSEL LO, ZR, dstend16, dstend16 + SUBS $16, srcend, srcend16 + CSEL LO, ZR, srcend16, srcend16 + + LDP dict_base+48(FP), (dict, dictlen) + ADD dict, dictlen, dictend + +loop: + // Read token. Extract literal length. + MOVBU.P 1(src), token + LSR $4, token, len + CMP $15, len + BNE readLitlenDone + +readLitlenLoop: + CMP src, srcend + BEQ shortSrc + MOVBU.P 1(src), tmp1 + ADDS tmp1, len + BVS shortDst + CMP $255, tmp1 + BEQ readLitlenLoop + +readLitlenDone: + CBZ len, copyLiteralDone + + // Bounds check dst+len and src+len. + ADDS dst, len, tmp1 + BCS shortSrc + ADDS src, len, tmp2 + BCS shortSrc + CMP dstend, tmp1 + BHI shortDst + CMP srcend, tmp2 + BHI shortSrc + + // Copy literal. + SUBS $16, len + BLO copyLiteralShort + +copyLiteralLoop: + LDP.P 16(src), (tmp1, tmp2) + STP.P (tmp1, tmp2), 16(dst) + SUBS $16, len + BPL copyLiteralLoop + + // Copy (final part of) literal of length 0-15. + // If we have >=16 bytes left in src and dst, just copy 16 bytes. +copyLiteralShort: + CMP dstend16, dst + CCMP LO, src, srcend16, $0b0010 // 0010 = preserve carry (LO). + BHS copyLiteralShortEnd + + AND $15, len + + LDP (src), (tmp1, tmp2) + ADD len, src + STP (tmp1, tmp2), (dst) + ADD len, dst + + B copyLiteralDone + + // Safe but slow copy near the end of src, dst. +copyLiteralShortEnd: + TBZ $3, len, 3(PC) + MOVD.P 8(src), tmp1 + MOVD.P tmp1, 8(dst) + TBZ $2, len, 3(PC) + MOVW.P 4(src), tmp2 + MOVW.P tmp2, 4(dst) + TBZ $1, len, 3(PC) + MOVH.P 2(src), tmp3 + MOVH.P tmp3, 2(dst) + TBZ $0, len, 3(PC) + MOVBU.P 1(src), tmp4 + MOVB.P tmp4, 1(dst) + +copyLiteralDone: + // Initial part of match length. + AND $15, token, len + + CMP src, srcend + BEQ end + + // Read offset. + ADDS $2, src + BCS shortSrc + CMP srcend, src + BHI shortSrc + MOVHU -2(src), offset + CBZ offset, corrupt + + // Read rest of match length. + CMP $15, len + BNE readMatchlenDone + +readMatchlenLoop: + CMP src, srcend + BEQ shortSrc + MOVBU.P 1(src), tmp1 + ADDS tmp1, len + BVS shortDst + CMP $255, tmp1 + BEQ readMatchlenLoop + +readMatchlenDone: + ADD $const_minMatch, len + + // Bounds check dst+len. + ADDS dst, len, tmp2 + BCS shortDst + CMP dstend, tmp2 + BHI shortDst + + SUB offset, dst, match + CMP dstorig, match + BHS copyMatchTry8 + + // match < dstorig means the match starts in the dictionary, + // at len(dict) - offset + (dst - dstorig). + SUB dstorig, dst, tmp1 + SUB offset, dictlen, tmp2 + ADDS tmp2, tmp1 + BMI shortDict + ADD dict, tmp1, match + +copyDict: + MOVBU.P 1(match), tmp3 + MOVB.P tmp3, 1(dst) + SUBS $1, len + CCMP NE, dictend, match, $0b0100 // 0100 sets the Z (EQ) flag. + BNE copyDict + + CBZ len, copyMatchDone + + // If the match extends beyond the dictionary, the rest is at dstorig. + // Recompute the offset for the next check. + MOVD dstorig, match + SUB dstorig, dst, offset + +copyMatchTry8: + // Copy doublewords if both len and offset are at least eight. + // A 16-at-a-time loop doesn't provide a further speedup. + CMP $8, len + CCMP HS, offset, $8, $0 + BLO copyMatchLoop1 + + AND $7, len, lenRem + SUB $8, len +copyMatchLoop8: + MOVD.P 8(match), tmp1 + MOVD.P tmp1, 8(dst) + SUBS $8, len + BPL copyMatchLoop8 + + MOVD (match)(len), tmp2 // match+len == match+lenRem-8. + ADD lenRem, dst + MOVD $0, len + MOVD tmp2, -8(dst) + B copyMatchDone + +copyMatchLoop1: + // Byte-at-a-time copy for small offsets. + MOVBU.P 1(match), tmp2 + MOVB.P tmp2, 1(dst) + SUBS $1, len + BNE copyMatchLoop1 + +copyMatchDone: + CMP src, srcend + BNE loop + +end: + CBNZ len, corrupt + SUB dstorig, dst, tmp1 + MOVD tmp1, ret+72(FP) + RET + + // The error cases have distinct labels so we can put different + // return codes here when debugging, or if the error returns need to + // be changed. +shortDict: +shortDst: +shortSrc: +corrupt: + MOVD $-1, tmp1 + MOVD tmp1, ret+72(FP) + RET diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_asm.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_asm.go new file mode 100644 index 00000000..8d9023d1 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_asm.go @@ -0,0 +1,10 @@ +//go:build (amd64 || arm || arm64) && !appengine && gc && !noasm +// +build amd64 arm arm64 +// +build !appengine +// +build gc +// +build !noasm + +package lz4block + +//go:noescape +func decodeBlock(dst, src, dict []byte) int diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_other.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_other.go new file mode 100644 index 00000000..2010cd74 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4block/decode_other.go @@ -0,0 +1,136 @@ +//go:build (!amd64 && !arm && !arm64) || appengine || !gc || noasm +// +build !amd64,!arm,!arm64 appengine !gc noasm + +package lz4block + +import ( + "encoding/binary" +) + +func decodeBlock(dst, src, dict []byte) (ret int) { + // Restrict capacities so we don't read or write out of bounds. + dst = dst[:len(dst):len(dst)] + src = src[:len(src):len(src)] + + const hasError = -2 + + if len(src) == 0 { + return hasError + } + + defer func() { + if recover() != nil { + ret = hasError + } + }() + + var si, di uint + for si < uint(len(src)) { + // Literals and match lengths (token). + b := uint(src[si]) + si++ + + // Literals. + if lLen := b >> 4; lLen > 0 { + switch { + case lLen < 0xF && si+16 < uint(len(src)): + // Shortcut 1 + // if we have enough room in src and dst, and the literals length + // is small enough (0..14) then copy all 16 bytes, even if not all + // are part of the literals. + copy(dst[di:], src[si:si+16]) + si += lLen + di += lLen + if mLen := b & 0xF; mLen < 0xF { + // Shortcut 2 + // if the match length (4..18) fits within the literals, then copy + // all 18 bytes, even if not all are part of the literals. + mLen += 4 + if offset := u16(src[si:]); mLen <= offset && offset < di { + i := di - offset + end := i + 18 + copy(dst[di:], dst[i:end]) + si += 2 + di += mLen + continue + } + } + case lLen == 0xF: + for { + x := uint(src[si]) + if lLen += x; int(lLen) < 0 { + return hasError + } + si++ + if x != 0xFF { + break + } + } + fallthrough + default: + copy(dst[di:di+lLen], src[si:si+lLen]) + si += lLen + di += lLen + } + } + + mLen := b & 0xF + if si == uint(len(src)) && mLen == 0 { + break + } else if si >= uint(len(src)) { + return hasError + } + + offset := u16(src[si:]) + if offset == 0 { + return hasError + } + si += 2 + + // Match. + mLen += minMatch + if mLen == minMatch+0xF { + for { + x := uint(src[si]) + if mLen += x; int(mLen) < 0 { + return hasError + } + si++ + if x != 0xFF { + break + } + } + } + + // Copy the match. + if di < offset { + // The match is beyond our block, meaning the first part + // is in the dictionary. + fromDict := dict[uint(len(dict))+di-offset:] + n := uint(copy(dst[di:di+mLen], fromDict)) + di += n + if mLen -= n; mLen == 0 { + continue + } + // We copied n = offset-di bytes from the dictionary, + // then set di = di+n = offset, so the following code + // copies from dst[di-offset:] = dst[0:]. + } + + expanded := dst[di-offset:] + if mLen > offset { + // Efficiently copy the match dst[di-offset:di] into the dst slice. + bytesToCopy := offset * (mLen / offset) + for n := offset; n <= bytesToCopy+offset; n *= 2 { + copy(expanded[n:], expanded[:n]) + } + di += bytesToCopy + mLen -= bytesToCopy + } + di += uint(copy(dst[di:di+mLen], expanded[:mLen])) + } + + return int(di) +} + +func u16(p []byte) uint { return uint(binary.LittleEndian.Uint16(p)) } diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4errors/errors.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4errors/errors.go new file mode 100644 index 00000000..710ea428 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4errors/errors.go @@ -0,0 +1,19 @@ +package lz4errors + +type Error string + +func (e Error) Error() string { return string(e) } + +const ( + ErrInvalidSourceShortBuffer Error = "lz4: invalid source or destination buffer too short" + ErrInvalidFrame Error = "lz4: bad magic number" + ErrInternalUnhandledState Error = "lz4: unhandled state" + ErrInvalidHeaderChecksum Error = "lz4: invalid header checksum" + ErrInvalidBlockChecksum Error = "lz4: invalid block checksum" + ErrInvalidFrameChecksum Error = "lz4: invalid frame checksum" + ErrOptionInvalidCompressionLevel Error = "lz4: invalid compression level" + ErrOptionClosedOrError Error = "lz4: cannot apply options on closed or in error object" + ErrOptionInvalidBlockSize Error = "lz4: invalid block size" + ErrOptionNotApplicable Error = "lz4: option not applicable" + ErrWriterNotClosed Error = "lz4: writer not closed" +) diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/block.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/block.go new file mode 100644 index 00000000..459086f0 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/block.go @@ -0,0 +1,350 @@ +package lz4stream + +import ( + "encoding/binary" + "fmt" + "io" + "sync" + + "github.com/pierrec/lz4/v4/internal/lz4block" + "github.com/pierrec/lz4/v4/internal/lz4errors" + "github.com/pierrec/lz4/v4/internal/xxh32" +) + +type Blocks struct { + Block *FrameDataBlock + Blocks chan chan *FrameDataBlock + mu sync.Mutex + err error +} + +func (b *Blocks) initW(f *Frame, dst io.Writer, num int) { + if num == 1 { + b.Blocks = nil + b.Block = NewFrameDataBlock(f) + return + } + b.Block = nil + if cap(b.Blocks) != num { + b.Blocks = make(chan chan *FrameDataBlock, num) + } + // goroutine managing concurrent block compression goroutines. + go func() { + // Process next block compression item. + for c := range b.Blocks { + // Read the next compressed block result. + // Waiting here ensures that the blocks are output in the order they were sent. + // The incoming channel is always closed as it indicates to the caller that + // the block has been processed. + block := <-c + if block == nil { + // Notify the block compression routine that we are done with its result. + // This is used when a sentinel block is sent to terminate the compression. + close(c) + return + } + // Do not attempt to write the block upon any previous failure. + if b.err == nil { + // Write the block. + if err := block.Write(f, dst); err != nil { + // Keep the first error. + b.err = err + // All pending compression goroutines need to shut down, so we need to keep going. + } + } + close(c) + } + }() +} + +func (b *Blocks) close(f *Frame, num int) error { + if num == 1 { + if b.Block != nil { + b.Block.Close(f) + } + err := b.err + b.err = nil + return err + } + if b.Blocks == nil { + err := b.err + b.err = nil + return err + } + c := make(chan *FrameDataBlock) + b.Blocks <- c + c <- nil + <-c + err := b.err + b.err = nil + return err +} + +// ErrorR returns any error set while uncompressing a stream. +func (b *Blocks) ErrorR() error { + b.mu.Lock() + defer b.mu.Unlock() + return b.err +} + +// initR returns a channel that streams the uncompressed blocks if in concurrent +// mode and no error. When the channel is closed, check for any error with b.ErrorR. +// +// If not in concurrent mode, the uncompressed block is b.Block and the returned error +// needs to be checked. +func (b *Blocks) initR(f *Frame, num int, src io.Reader) (chan []byte, error) { + size := f.Descriptor.Flags.BlockSizeIndex() + if num == 1 { + b.Blocks = nil + b.Block = NewFrameDataBlock(f) + return nil, nil + } + b.Block = nil + blocks := make(chan chan []byte, num) + // data receives the uncompressed blocks. + data := make(chan []byte) + // Read blocks from the source sequentially + // and uncompress them concurrently. + + // In legacy mode, accrue the uncompress sizes in cum. + var cum uint32 + go func() { + var cumx uint32 + var err error + for b.ErrorR() == nil { + block := NewFrameDataBlock(f) + cumx, err = block.Read(f, src, 0) + if err != nil { + block.Close(f) + break + } + // Recheck for an error as reading may be slow and uncompressing is expensive. + if b.ErrorR() != nil { + block.Close(f) + break + } + c := make(chan []byte) + blocks <- c + go func() { + defer block.Close(f) + data, err := block.Uncompress(f, size.Get(), nil, false) + if err != nil { + b.closeR(err) + // Close the block channel to indicate an error. + close(c) + } else { + c <- data + } + }() + } + // End the collection loop and the data channel. + c := make(chan []byte) + blocks <- c + c <- nil // signal the collection loop that we are done + <-c // wait for the collect loop to complete + if f.isLegacy() && cum == cumx { + err = io.EOF + } + b.closeR(err) + close(data) + }() + // Collect the uncompressed blocks and make them available + // on the returned channel. + go func(leg bool) { + defer close(blocks) + skipBlocks := false + for c := range blocks { + buf, ok := <-c + if !ok { + // A closed channel indicates an error. + // All remaining channels should be discarded. + skipBlocks = true + continue + } + if buf == nil { + // Signal to end the loop. + close(c) + return + } + if skipBlocks { + // A previous error has occurred, skipping remaining channels. + continue + } + // Perform checksum now as the blocks are received in order. + if f.Descriptor.Flags.ContentChecksum() { + _, _ = f.checksum.Write(buf) + } + if leg { + cum += uint32(len(buf)) + } + data <- buf + close(c) + } + }(f.isLegacy()) + return data, nil +} + +// closeR safely sets the error on b if not already set. +func (b *Blocks) closeR(err error) { + b.mu.Lock() + if b.err == nil { + b.err = err + } + b.mu.Unlock() +} + +func NewFrameDataBlock(f *Frame) *FrameDataBlock { + buf := f.Descriptor.Flags.BlockSizeIndex().Get() + return &FrameDataBlock{Data: buf, data: buf} +} + +type FrameDataBlock struct { + Size DataBlockSize + Data []byte // compressed or uncompressed data (.data or .src) + Checksum uint32 + data []byte // buffer for compressed data + src []byte // uncompressed data + err error // used in concurrent mode +} + +func (b *FrameDataBlock) Close(f *Frame) { + b.Size = 0 + b.Checksum = 0 + b.err = nil + if b.data != nil { + // Block was not already closed. + lz4block.Put(b.data) + b.Data = nil + b.data = nil + b.src = nil + } +} + +// Block compression errors are ignored since the buffer is sized appropriately. +func (b *FrameDataBlock) Compress(f *Frame, src []byte, level lz4block.CompressionLevel) *FrameDataBlock { + data := b.data + if f.isLegacy() { + // In legacy mode, the buffer is sized according to CompressBlockBound, + // but only 8Mb is buffered for compression. + src = src[:8<<20] + } else { + data = data[:len(src)] // trigger the incompressible flag in CompressBlock + } + var n int + switch level { + case lz4block.Fast: + n, _ = lz4block.CompressBlock(src, data) + default: + n, _ = lz4block.CompressBlockHC(src, data, level) + } + if n == 0 { + b.Size.UncompressedSet(true) + b.Data = src + } else { + b.Size.UncompressedSet(false) + b.Data = data[:n] + } + b.Size.sizeSet(len(b.Data)) + b.src = src // keep track of the source for content checksum + + if f.Descriptor.Flags.BlockChecksum() { + b.Checksum = xxh32.ChecksumZero(src) + } + return b +} + +func (b *FrameDataBlock) Write(f *Frame, dst io.Writer) error { + // Write is called in the same order as blocks are compressed, + // so content checksum must be done here. + if f.Descriptor.Flags.ContentChecksum() { + _, _ = f.checksum.Write(b.src) + } + buf := f.buf[:] + binary.LittleEndian.PutUint32(buf, uint32(b.Size)) + if _, err := dst.Write(buf[:4]); err != nil { + return err + } + + if _, err := dst.Write(b.Data); err != nil { + return err + } + + if b.Checksum == 0 { + return nil + } + binary.LittleEndian.PutUint32(buf, b.Checksum) + _, err := dst.Write(buf[:4]) + return err +} + +// Read updates b with the next block data, size and checksum if available. +func (b *FrameDataBlock) Read(f *Frame, src io.Reader, cum uint32) (uint32, error) { + x, err := f.readUint32(src) + if err != nil { + return 0, err + } + if f.isLegacy() { + switch x { + case frameMagicLegacy: + // Concatenated legacy frame. + return b.Read(f, src, cum) + case cum: + // Only works in non concurrent mode, for concurrent mode + // it is handled separately. + // Linux kernel format appends the total uncompressed size at the end. + return 0, io.EOF + } + } else if x == 0 { + // Marker for end of stream. + return 0, io.EOF + } + b.Size = DataBlockSize(x) + + size := b.Size.size() + if size > cap(b.data) { + return x, lz4errors.ErrOptionInvalidBlockSize + } + b.data = b.data[:size] + if _, err := io.ReadFull(src, b.data); err != nil { + return x, err + } + if f.Descriptor.Flags.BlockChecksum() { + sum, err := f.readUint32(src) + if err != nil { + return 0, err + } + b.Checksum = sum + } + return x, nil +} + +func (b *FrameDataBlock) Uncompress(f *Frame, dst, dict []byte, sum bool) ([]byte, error) { + if b.Size.Uncompressed() { + n := copy(dst, b.data) + dst = dst[:n] + } else { + n, err := lz4block.UncompressBlock(b.data, dst, dict) + if err != nil { + return nil, err + } + dst = dst[:n] + } + if f.Descriptor.Flags.BlockChecksum() { + if c := xxh32.ChecksumZero(dst); c != b.Checksum { + err := fmt.Errorf("%w: got %x; expected %x", lz4errors.ErrInvalidBlockChecksum, c, b.Checksum) + return nil, err + } + } + if sum && f.Descriptor.Flags.ContentChecksum() { + _, _ = f.checksum.Write(dst) + } + return dst, nil +} + +func (f *Frame) readUint32(r io.Reader) (x uint32, err error) { + if _, err = io.ReadFull(r, f.buf[:4]); err != nil { + return + } + x = binary.LittleEndian.Uint32(f.buf[:4]) + return +} diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/frame.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/frame.go new file mode 100644 index 00000000..18192a94 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/frame.go @@ -0,0 +1,204 @@ +// Package lz4stream provides the types that support reading and writing LZ4 data streams. +package lz4stream + +import ( + "encoding/binary" + "fmt" + "io" + "io/ioutil" + + "github.com/pierrec/lz4/v4/internal/lz4block" + "github.com/pierrec/lz4/v4/internal/lz4errors" + "github.com/pierrec/lz4/v4/internal/xxh32" +) + +//go:generate go run gen.go + +const ( + frameMagic uint32 = 0x184D2204 + frameSkipMagic uint32 = 0x184D2A50 + frameMagicLegacy uint32 = 0x184C2102 +) + +func NewFrame() *Frame { + return &Frame{} +} + +type Frame struct { + buf [15]byte // frame descriptor needs at most 4(magic)+4+8+1=11 bytes + Magic uint32 + Descriptor FrameDescriptor + Blocks Blocks + Checksum uint32 + checksum xxh32.XXHZero +} + +// Reset allows reusing the Frame. +// The Descriptor configuration is not modified. +func (f *Frame) Reset(num int) { + f.Magic = 0 + f.Descriptor.Checksum = 0 + f.Descriptor.ContentSize = 0 + _ = f.Blocks.close(f, num) + f.Checksum = 0 +} + +func (f *Frame) InitW(dst io.Writer, num int, legacy bool) { + if legacy { + f.Magic = frameMagicLegacy + idx := lz4block.Index(lz4block.Block8Mb) + f.Descriptor.Flags.BlockSizeIndexSet(idx) + } else { + f.Magic = frameMagic + f.Descriptor.initW() + } + f.Blocks.initW(f, dst, num) + f.checksum.Reset() +} + +func (f *Frame) CloseW(dst io.Writer, num int) error { + if err := f.Blocks.close(f, num); err != nil { + return err + } + if f.isLegacy() { + return nil + } + buf := f.buf[:0] + // End mark (data block size of uint32(0)). + buf = append(buf, 0, 0, 0, 0) + if f.Descriptor.Flags.ContentChecksum() { + buf = f.checksum.Sum(buf) + } + _, err := dst.Write(buf) + return err +} + +func (f *Frame) isLegacy() bool { + return f.Magic == frameMagicLegacy +} + +func (f *Frame) ParseHeaders(src io.Reader) error { + if f.Magic > 0 { + // Header already read. + return nil + } + +newFrame: + var err error + if f.Magic, err = f.readUint32(src); err != nil { + return err + } + switch m := f.Magic; { + case m == frameMagic || m == frameMagicLegacy: + // All 16 values of frameSkipMagic are valid. + case m>>8 == frameSkipMagic>>8: + skip, err := f.readUint32(src) + if err != nil { + return err + } + if _, err := io.CopyN(ioutil.Discard, src, int64(skip)); err != nil { + return err + } + goto newFrame + default: + return lz4errors.ErrInvalidFrame + } + if err := f.Descriptor.initR(f, src); err != nil { + return err + } + f.checksum.Reset() + return nil +} + +func (f *Frame) InitR(src io.Reader, num int) (chan []byte, error) { + return f.Blocks.initR(f, num, src) +} + +func (f *Frame) CloseR(src io.Reader) (err error) { + if f.isLegacy() { + return nil + } + if !f.Descriptor.Flags.ContentChecksum() { + return nil + } + if f.Checksum, err = f.readUint32(src); err != nil { + return err + } + if c := f.checksum.Sum32(); c != f.Checksum { + return fmt.Errorf("%w: got %x; expected %x", lz4errors.ErrInvalidFrameChecksum, c, f.Checksum) + } + return nil +} + +type FrameDescriptor struct { + Flags DescriptorFlags + ContentSize uint64 + Checksum uint8 +} + +func (fd *FrameDescriptor) initW() { + fd.Flags.VersionSet(1) + fd.Flags.BlockIndependenceSet(true) +} + +func (fd *FrameDescriptor) Write(f *Frame, dst io.Writer) error { + if fd.Checksum > 0 { + // Header already written. + return nil + } + + buf := f.buf[:4] + // Write the magic number here even though it belongs to the Frame. + binary.LittleEndian.PutUint32(buf, f.Magic) + if !f.isLegacy() { + buf = buf[:4+2] + binary.LittleEndian.PutUint16(buf[4:], uint16(fd.Flags)) + + if fd.Flags.Size() { + buf = buf[:4+2+8] + binary.LittleEndian.PutUint64(buf[4+2:], fd.ContentSize) + } + fd.Checksum = descriptorChecksum(buf[4:]) + buf = append(buf, fd.Checksum) + } + + _, err := dst.Write(buf) + return err +} + +func (fd *FrameDescriptor) initR(f *Frame, src io.Reader) error { + if f.isLegacy() { + idx := lz4block.Index(lz4block.Block8Mb) + f.Descriptor.Flags.BlockSizeIndexSet(idx) + return nil + } + // Read the flags and the checksum, hoping that there is not content size. + buf := f.buf[:3] + if _, err := io.ReadFull(src, buf); err != nil { + return err + } + descr := binary.LittleEndian.Uint16(buf) + fd.Flags = DescriptorFlags(descr) + if fd.Flags.Size() { + // Append the 8 missing bytes. + buf = buf[:3+8] + if _, err := io.ReadFull(src, buf[3:]); err != nil { + return err + } + fd.ContentSize = binary.LittleEndian.Uint64(buf[2:]) + } + fd.Checksum = buf[len(buf)-1] // the checksum is the last byte + buf = buf[:len(buf)-1] // all descriptor fields except checksum + if c := descriptorChecksum(buf); fd.Checksum != c { + return fmt.Errorf("%w: got %x; expected %x", lz4errors.ErrInvalidHeaderChecksum, c, fd.Checksum) + } + // Validate the elements that can be. + if idx := fd.Flags.BlockSizeIndex(); !idx.IsValid() { + return lz4errors.ErrOptionInvalidBlockSize + } + return nil +} + +func descriptorChecksum(buf []byte) byte { + return byte(xxh32.ChecksumZero(buf) >> 8) +} diff --git a/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/frame_gen.go b/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/frame_gen.go new file mode 100644 index 00000000..d33a6be9 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/lz4stream/frame_gen.go @@ -0,0 +1,103 @@ +// Code generated by `gen.exe`. DO NOT EDIT. + +package lz4stream + +import "github.com/pierrec/lz4/v4/internal/lz4block" + +// DescriptorFlags is defined as follow: +// field bits +// ----- ---- +// _ 2 +// ContentChecksum 1 +// Size 1 +// BlockChecksum 1 +// BlockIndependence 1 +// Version 2 +// _ 4 +// BlockSizeIndex 3 +// _ 1 +type DescriptorFlags uint16 + +// Getters. +func (x DescriptorFlags) ContentChecksum() bool { return x>>2&1 != 0 } +func (x DescriptorFlags) Size() bool { return x>>3&1 != 0 } +func (x DescriptorFlags) BlockChecksum() bool { return x>>4&1 != 0 } +func (x DescriptorFlags) BlockIndependence() bool { return x>>5&1 != 0 } +func (x DescriptorFlags) Version() uint16 { return uint16(x >> 6 & 0x3) } +func (x DescriptorFlags) BlockSizeIndex() lz4block.BlockSizeIndex { + return lz4block.BlockSizeIndex(x >> 12 & 0x7) +} + +// Setters. +func (x *DescriptorFlags) ContentChecksumSet(v bool) *DescriptorFlags { + const b = 1 << 2 + if v { + *x = *x&^b | b + } else { + *x &^= b + } + return x +} +func (x *DescriptorFlags) SizeSet(v bool) *DescriptorFlags { + const b = 1 << 3 + if v { + *x = *x&^b | b + } else { + *x &^= b + } + return x +} +func (x *DescriptorFlags) BlockChecksumSet(v bool) *DescriptorFlags { + const b = 1 << 4 + if v { + *x = *x&^b | b + } else { + *x &^= b + } + return x +} +func (x *DescriptorFlags) BlockIndependenceSet(v bool) *DescriptorFlags { + const b = 1 << 5 + if v { + *x = *x&^b | b + } else { + *x &^= b + } + return x +} +func (x *DescriptorFlags) VersionSet(v uint16) *DescriptorFlags { + *x = *x&^(0x3<<6) | (DescriptorFlags(v) & 0x3 << 6) + return x +} +func (x *DescriptorFlags) BlockSizeIndexSet(v lz4block.BlockSizeIndex) *DescriptorFlags { + *x = *x&^(0x7<<12) | (DescriptorFlags(v) & 0x7 << 12) + return x +} + +// Code generated by `gen.exe`. DO NOT EDIT. + +// DataBlockSize is defined as follow: +// field bits +// ----- ---- +// size 31 +// Uncompressed 1 +type DataBlockSize uint32 + +// Getters. +func (x DataBlockSize) size() int { return int(x & 0x7FFFFFFF) } +func (x DataBlockSize) Uncompressed() bool { return x>>31&1 != 0 } + +// Setters. +func (x *DataBlockSize) sizeSet(v int) *DataBlockSize { + *x = *x&^0x7FFFFFFF | DataBlockSize(v)&0x7FFFFFFF + return x +} +func (x *DataBlockSize) UncompressedSet(v bool) *DataBlockSize { + const b = 1 << 31 + if v { + *x = *x&^b | b + } else { + *x &^= b + } + return x +} diff --git a/vendor/github.com/pierrec/lz4/internal/xxh32/xxh32zero.go b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero.go similarity index 80% rename from vendor/github.com/pierrec/lz4/internal/xxh32/xxh32zero.go rename to vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero.go index 7a76a6bc..8d3206a8 100644 --- a/vendor/github.com/pierrec/lz4/internal/xxh32/xxh32zero.go +++ b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero.go @@ -20,10 +20,7 @@ const ( // XXHZero represents an xxhash32 object with seed 0. type XXHZero struct { - v1 uint32 - v2 uint32 - v3 uint32 - v4 uint32 + v [4]uint32 totalLen uint64 buf [16]byte bufused int @@ -38,10 +35,10 @@ func (xxh XXHZero) Sum(b []byte) []byte { // Reset resets the Hash to its initial state. func (xxh *XXHZero) Reset() { - xxh.v1 = prime1plus2 - xxh.v2 = prime2 - xxh.v3 = 0 - xxh.v4 = prime1minus + xxh.v[0] = prime1plus2 + xxh.v[1] = prime2 + xxh.v[2] = 0 + xxh.v[3] = prime1minus xxh.totalLen = 0 xxh.bufused = 0 } @@ -51,7 +48,7 @@ func (xxh *XXHZero) Size() int { return 4 } -// BlockSize gives the minimum number of bytes accepted by Write(). +// BlockSizeIndex gives the minimum number of bytes accepted by Write(). func (xxh *XXHZero) BlockSize() int { return 1 } @@ -74,44 +71,48 @@ func (xxh *XXHZero) Write(input []byte) (int, error) { return n, nil } - p := 0 - // Causes compiler to work directly from registers instead of stack: - v1, v2, v3, v4 := xxh.v1, xxh.v2, xxh.v3, xxh.v4 - if m > 0 { + var buf *[16]byte + if m != 0 { // some data left from previous update - copy(xxh.buf[xxh.bufused:], input[:r]) - xxh.bufused += len(input) - r + buf = &xxh.buf + c := copy(buf[m:], input) + n -= c + input = input[c:] + } + update(&xxh.v, buf, input) + xxh.bufused = copy(xxh.buf[:], input[n-n%16:]) - // fast rotl(13) - buf := xxh.buf[:16] // BCE hint. + return n, nil +} + +// Portable version of update. This updates v by processing all of buf +// (if not nil) and all full 16-byte blocks of input. +func updateGo(v *[4]uint32, buf *[16]byte, input []byte) { + // Causes compiler to work directly from registers instead of stack: + v1, v2, v3, v4 := v[0], v[1], v[2], v[3] + + if buf != nil { v1 = rol13(v1+binary.LittleEndian.Uint32(buf[:])*prime2) * prime1 v2 = rol13(v2+binary.LittleEndian.Uint32(buf[4:])*prime2) * prime1 v3 = rol13(v3+binary.LittleEndian.Uint32(buf[8:])*prime2) * prime1 v4 = rol13(v4+binary.LittleEndian.Uint32(buf[12:])*prime2) * prime1 - p = r - xxh.bufused = 0 } - for n := n - 16; p <= n; p += 16 { - sub := input[p:][:16] //BCE hint for compiler + for ; len(input) >= 16; input = input[16:] { + sub := input[:16] //BCE hint for compiler v1 = rol13(v1+binary.LittleEndian.Uint32(sub[:])*prime2) * prime1 v2 = rol13(v2+binary.LittleEndian.Uint32(sub[4:])*prime2) * prime1 v3 = rol13(v3+binary.LittleEndian.Uint32(sub[8:])*prime2) * prime1 v4 = rol13(v4+binary.LittleEndian.Uint32(sub[12:])*prime2) * prime1 } - xxh.v1, xxh.v2, xxh.v3, xxh.v4 = v1, v2, v3, v4 - - copy(xxh.buf[xxh.bufused:], input[p:]) - xxh.bufused += len(input) - p - - return n, nil + v[0], v[1], v[2], v[3] = v1, v2, v3, v4 } // Sum32 returns the 32 bits Hash value. func (xxh *XXHZero) Sum32() uint32 { h32 := uint32(xxh.totalLen) if h32 >= 16 { - h32 += rol1(xxh.v1) + rol7(xxh.v2) + rol12(xxh.v3) + rol18(xxh.v4) + h32 += rol1(xxh.v[0]) + rol7(xxh.v[1]) + rol12(xxh.v[2]) + rol18(xxh.v[3]) } else { h32 += prime5 } @@ -137,8 +138,8 @@ func (xxh *XXHZero) Sum32() uint32 { return h32 } -// ChecksumZero returns the 32bits Hash value. -func ChecksumZero(input []byte) uint32 { +// Portable version of ChecksumZero. +func checksumZeroGo(input []byte) uint32 { n := len(input) h32 := uint32(n) @@ -182,18 +183,6 @@ func ChecksumZero(input []byte) uint32 { return h32 } -// Uint32Zero hashes x with seed 0. -func Uint32Zero(x uint32) uint32 { - h := prime5 + 4 + x*prime3 - h = rol17(h) * prime4 - h ^= h >> 15 - h *= prime2 - h ^= h >> 13 - h *= prime3 - h ^= h >> 16 - return h -} - func rol1(u uint32) uint32 { return u<<1 | u>>31 } diff --git a/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_arm.go b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_arm.go new file mode 100644 index 00000000..0978b266 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_arm.go @@ -0,0 +1,11 @@ +// +build !noasm + +package xxh32 + +// ChecksumZero returns the 32-bit hash of input. +// +//go:noescape +func ChecksumZero(input []byte) uint32 + +//go:noescape +func update(v *[4]uint32, buf *[16]byte, input []byte) diff --git a/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_arm.s b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_arm.s new file mode 100644 index 00000000..c18ffd57 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_arm.s @@ -0,0 +1,251 @@ +// +build !noasm + +#include "go_asm.h" +#include "textflag.h" + +// Register allocation. +#define p R0 +#define n R1 +#define h R2 +#define v1 R2 // Alias for h. +#define v2 R3 +#define v3 R4 +#define v4 R5 +#define x1 R6 +#define x2 R7 +#define x3 R8 +#define x4 R9 + +// We need the primes in registers. The 16-byte loop only uses prime{1,2}. +#define prime1r R11 +#define prime2r R12 +#define prime3r R3 // The rest can alias v{2-4}. +#define prime4r R4 +#define prime5r R5 + +// Update round macros. These read from and increment p. + +#define round16aligned \ + MOVM.IA.W (p), [x1, x2, x3, x4] \ + \ + MULA x1, prime2r, v1, v1 \ + MULA x2, prime2r, v2, v2 \ + MULA x3, prime2r, v3, v3 \ + MULA x4, prime2r, v4, v4 \ + \ + MOVW v1 @> 19, v1 \ + MOVW v2 @> 19, v2 \ + MOVW v3 @> 19, v3 \ + MOVW v4 @> 19, v4 \ + \ + MUL prime1r, v1 \ + MUL prime1r, v2 \ + MUL prime1r, v3 \ + MUL prime1r, v4 \ + +#define round16unaligned \ + MOVBU.P 16(p), x1 \ + MOVBU -15(p), x2 \ + ORR x2 << 8, x1 \ + MOVBU -14(p), x3 \ + MOVBU -13(p), x4 \ + ORR x4 << 8, x3 \ + ORR x3 << 16, x1 \ + \ + MULA x1, prime2r, v1, v1 \ + MOVW v1 @> 19, v1 \ + MUL prime1r, v1 \ + \ + MOVBU -12(p), x1 \ + MOVBU -11(p), x2 \ + ORR x2 << 8, x1 \ + MOVBU -10(p), x3 \ + MOVBU -9(p), x4 \ + ORR x4 << 8, x3 \ + ORR x3 << 16, x1 \ + \ + MULA x1, prime2r, v2, v2 \ + MOVW v2 @> 19, v2 \ + MUL prime1r, v2 \ + \ + MOVBU -8(p), x1 \ + MOVBU -7(p), x2 \ + ORR x2 << 8, x1 \ + MOVBU -6(p), x3 \ + MOVBU -5(p), x4 \ + ORR x4 << 8, x3 \ + ORR x3 << 16, x1 \ + \ + MULA x1, prime2r, v3, v3 \ + MOVW v3 @> 19, v3 \ + MUL prime1r, v3 \ + \ + MOVBU -4(p), x1 \ + MOVBU -3(p), x2 \ + ORR x2 << 8, x1 \ + MOVBU -2(p), x3 \ + MOVBU -1(p), x4 \ + ORR x4 << 8, x3 \ + ORR x3 << 16, x1 \ + \ + MULA x1, prime2r, v4, v4 \ + MOVW v4 @> 19, v4 \ + MUL prime1r, v4 \ + + +// func ChecksumZero([]byte) uint32 +TEXT ·ChecksumZero(SB), NOFRAME|NOSPLIT, $-4-16 + MOVW input_base+0(FP), p + MOVW input_len+4(FP), n + + MOVW $const_prime1, prime1r + MOVW $const_prime2, prime2r + + // Set up h for n < 16. It's tempting to say {ADD prime5, n, h} + // here, but that's a pseudo-op that generates a load through R11. + MOVW $const_prime5, prime5r + ADD prime5r, n, h + CMP $0, n + BEQ end + + // We let n go negative so we can do comparisons with SUB.S + // instead of separate CMP. + SUB.S $16, n + BMI loop16done + + ADD prime1r, prime2r, v1 + MOVW prime2r, v2 + MOVW $0, v3 + RSB $0, prime1r, v4 + + TST $3, p + BNE loop16unaligned + +loop16aligned: + SUB.S $16, n + round16aligned + BPL loop16aligned + B loop16finish + +loop16unaligned: + SUB.S $16, n + round16unaligned + BPL loop16unaligned + +loop16finish: + MOVW v1 @> 31, h + ADD v2 @> 25, h + ADD v3 @> 20, h + ADD v4 @> 14, h + + // h += len(input) with v2 as temporary. + MOVW input_len+4(FP), v2 + ADD v2, h + +loop16done: + ADD $16, n // Restore number of bytes left. + + SUB.S $4, n + MOVW $const_prime3, prime3r + BMI loop4done + MOVW $const_prime4, prime4r + + TST $3, p + BNE loop4unaligned + +loop4aligned: + SUB.S $4, n + + MOVW.P 4(p), x1 + MULA prime3r, x1, h, h + MOVW h @> 15, h + MUL prime4r, h + + BPL loop4aligned + B loop4done + +loop4unaligned: + SUB.S $4, n + + MOVBU.P 4(p), x1 + MOVBU -3(p), x2 + ORR x2 << 8, x1 + MOVBU -2(p), x3 + ORR x3 << 16, x1 + MOVBU -1(p), x4 + ORR x4 << 24, x1 + + MULA prime3r, x1, h, h + MOVW h @> 15, h + MUL prime4r, h + + BPL loop4unaligned + +loop4done: + ADD.S $4, n // Restore number of bytes left. + BEQ end + + MOVW $const_prime5, prime5r + +loop1: + SUB.S $1, n + + MOVBU.P 1(p), x1 + MULA prime5r, x1, h, h + MOVW h @> 21, h + MUL prime1r, h + + BNE loop1 + +end: + MOVW $const_prime3, prime3r + EOR h >> 15, h + MUL prime2r, h + EOR h >> 13, h + MUL prime3r, h + EOR h >> 16, h + + MOVW h, ret+12(FP) + RET + + +// func update(v *[4]uint64, buf *[16]byte, p []byte) +TEXT ·update(SB), NOFRAME|NOSPLIT, $-4-20 + MOVW v+0(FP), p + MOVM.IA (p), [v1, v2, v3, v4] + + MOVW $const_prime1, prime1r + MOVW $const_prime2, prime2r + + // Process buf, if not nil. + MOVW buf+4(FP), p + CMP $0, p + BEQ noBuffered + + round16aligned + +noBuffered: + MOVW input_base +8(FP), p + MOVW input_len +12(FP), n + + SUB.S $16, n + BMI end + + TST $3, p + BNE loop16unaligned + +loop16aligned: + SUB.S $16, n + round16aligned + BPL loop16aligned + B end + +loop16unaligned: + SUB.S $16, n + round16unaligned + BPL loop16unaligned + +end: + MOVW v+0(FP), p + MOVM.IA [v1, v2, v3, v4], (p) + RET diff --git a/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_other.go b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_other.go new file mode 100644 index 00000000..c96b59b8 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/internal/xxh32/xxh32zero_other.go @@ -0,0 +1,10 @@ +// +build !arm noasm + +package xxh32 + +// ChecksumZero returns the 32-bit hash of input. +func ChecksumZero(input []byte) uint32 { return checksumZeroGo(input) } + +func update(v *[4]uint32, buf *[16]byte, input []byte) { + updateGo(v, buf, input) +} diff --git a/vendor/github.com/pierrec/lz4/v4/lz4.go b/vendor/github.com/pierrec/lz4/v4/lz4.go new file mode 100644 index 00000000..a62022e0 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/lz4.go @@ -0,0 +1,157 @@ +// Package lz4 implements reading and writing lz4 compressed data. +// +// The package supports both the LZ4 stream format, +// as specified in http://fastcompression.blogspot.fr/2013/04/lz4-streaming-format-final.html, +// and the LZ4 block format, defined at +// http://fastcompression.blogspot.fr/2011/05/lz4-explained.html. +// +// See https://github.com/lz4/lz4 for the reference C implementation. +package lz4 + +import ( + "github.com/pierrec/lz4/v4/internal/lz4block" + "github.com/pierrec/lz4/v4/internal/lz4errors" +) + +func _() { + // Safety checks for duplicated elements. + var x [1]struct{} + _ = x[lz4block.CompressionLevel(Fast)-lz4block.Fast] + _ = x[Block64Kb-BlockSize(lz4block.Block64Kb)] + _ = x[Block256Kb-BlockSize(lz4block.Block256Kb)] + _ = x[Block1Mb-BlockSize(lz4block.Block1Mb)] + _ = x[Block4Mb-BlockSize(lz4block.Block4Mb)] +} + +// CompressBlockBound returns the maximum size of a given buffer of size n, when not compressible. +func CompressBlockBound(n int) int { + return lz4block.CompressBlockBound(n) +} + +// UncompressBlock uncompresses the source buffer into the destination one, +// and returns the uncompressed size. +// +// The destination buffer must be sized appropriately. +// +// An error is returned if the source data is invalid or the destination buffer is too small. +func UncompressBlock(src, dst []byte) (int, error) { + return lz4block.UncompressBlock(src, dst, nil) +} + +// UncompressBlockWithDict uncompresses the source buffer into the destination one using a +// dictionary, and returns the uncompressed size. +// +// The destination buffer must be sized appropriately. +// +// An error is returned if the source data is invalid or the destination buffer is too small. +func UncompressBlockWithDict(src, dst, dict []byte) (int, error) { + return lz4block.UncompressBlock(src, dst, dict) +} + +// A Compressor compresses data into the LZ4 block format. +// It uses a fast compression algorithm. +// +// A Compressor is not safe for concurrent use by multiple goroutines. +// +// Use a Writer to compress into the LZ4 stream format. +type Compressor struct{ c lz4block.Compressor } + +// CompressBlock compresses the source buffer src into the destination dst. +// +// If compression is successful, the first return value is the size of the +// compressed data, which is always >0. +// +// If dst has length at least CompressBlockBound(len(src)), compression always +// succeeds. Otherwise, the first return value is zero. The error return is +// non-nil if the compressed data does not fit in dst, but it might fit in a +// larger buffer that is still smaller than CompressBlockBound(len(src)). The +// return value (0, nil) means the data is likely incompressible and a buffer +// of length CompressBlockBound(len(src)) should be passed in. +func (c *Compressor) CompressBlock(src, dst []byte) (int, error) { + return c.c.CompressBlock(src, dst) +} + +// CompressBlock compresses the source buffer into the destination one. +// This is the fast version of LZ4 compression and also the default one. +// +// The argument hashTable is scratch space for a hash table used by the +// compressor. If provided, it should have length at least 1<<16. If it is +// shorter (or nil), CompressBlock allocates its own hash table. +// +// The size of the compressed data is returned. +// +// If the destination buffer size is lower than CompressBlockBound and +// the compressed size is 0 and no error, then the data is incompressible. +// +// An error is returned if the destination buffer is too small. + +// CompressBlock is equivalent to Compressor.CompressBlock. +// The final argument is ignored and should be set to nil. +// +// This function is deprecated. Use a Compressor instead. +func CompressBlock(src, dst []byte, _ []int) (int, error) { + return lz4block.CompressBlock(src, dst) +} + +// A CompressorHC compresses data into the LZ4 block format. +// Its compression ratio is potentially better than that of a Compressor, +// but it is also slower and requires more memory. +// +// A Compressor is not safe for concurrent use by multiple goroutines. +// +// Use a Writer to compress into the LZ4 stream format. +type CompressorHC struct { + // Level is the maximum search depth for compression. + // Values <= 0 mean no maximum. + Level CompressionLevel + c lz4block.CompressorHC +} + +// CompressBlock compresses the source buffer src into the destination dst. +// +// If compression is successful, the first return value is the size of the +// compressed data, which is always >0. +// +// If dst has length at least CompressBlockBound(len(src)), compression always +// succeeds. Otherwise, the first return value is zero. The error return is +// non-nil if the compressed data does not fit in dst, but it might fit in a +// larger buffer that is still smaller than CompressBlockBound(len(src)). The +// return value (0, nil) means the data is likely incompressible and a buffer +// of length CompressBlockBound(len(src)) should be passed in. +func (c *CompressorHC) CompressBlock(src, dst []byte) (int, error) { + return c.c.CompressBlock(src, dst, lz4block.CompressionLevel(c.Level)) +} + +// CompressBlockHC is equivalent to CompressorHC.CompressBlock. +// The final two arguments are ignored and should be set to nil. +// +// This function is deprecated. Use a CompressorHC instead. +func CompressBlockHC(src, dst []byte, depth CompressionLevel, _, _ []int) (int, error) { + return lz4block.CompressBlockHC(src, dst, lz4block.CompressionLevel(depth)) +} + +const ( + // ErrInvalidSourceShortBuffer is returned by UncompressBlock or CompressBLock when a compressed + // block is corrupted or the destination buffer is not large enough for the uncompressed data. + ErrInvalidSourceShortBuffer = lz4errors.ErrInvalidSourceShortBuffer + // ErrInvalidFrame is returned when reading an invalid LZ4 archive. + ErrInvalidFrame = lz4errors.ErrInvalidFrame + // ErrInternalUnhandledState is an internal error. + ErrInternalUnhandledState = lz4errors.ErrInternalUnhandledState + // ErrInvalidHeaderChecksum is returned when reading a frame. + ErrInvalidHeaderChecksum = lz4errors.ErrInvalidHeaderChecksum + // ErrInvalidBlockChecksum is returned when reading a frame. + ErrInvalidBlockChecksum = lz4errors.ErrInvalidBlockChecksum + // ErrInvalidFrameChecksum is returned when reading a frame. + ErrInvalidFrameChecksum = lz4errors.ErrInvalidFrameChecksum + // ErrOptionInvalidCompressionLevel is returned when the supplied compression level is invalid. + ErrOptionInvalidCompressionLevel = lz4errors.ErrOptionInvalidCompressionLevel + // ErrOptionClosedOrError is returned when an option is applied to a closed or in error object. + ErrOptionClosedOrError = lz4errors.ErrOptionClosedOrError + // ErrOptionInvalidBlockSize is returned when + ErrOptionInvalidBlockSize = lz4errors.ErrOptionInvalidBlockSize + // ErrOptionNotApplicable is returned when trying to apply an option to an object not supporting it. + ErrOptionNotApplicable = lz4errors.ErrOptionNotApplicable + // ErrWriterNotClosed is returned when attempting to reset an unclosed writer. + ErrWriterNotClosed = lz4errors.ErrWriterNotClosed +) diff --git a/vendor/github.com/pierrec/lz4/v4/options.go b/vendor/github.com/pierrec/lz4/v4/options.go new file mode 100644 index 00000000..46a87380 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/options.go @@ -0,0 +1,214 @@ +package lz4 + +import ( + "fmt" + "reflect" + "runtime" + + "github.com/pierrec/lz4/v4/internal/lz4block" + "github.com/pierrec/lz4/v4/internal/lz4errors" +) + +//go:generate go run golang.org/x/tools/cmd/stringer -type=BlockSize,CompressionLevel -output options_gen.go + +type ( + applier interface { + Apply(...Option) error + private() + } + // Option defines the parameters to setup an LZ4 Writer or Reader. + Option func(applier) error +) + +// String returns a string representation of the option with its parameter(s). +func (o Option) String() string { + return o(nil).Error() +} + +// Default options. +var ( + DefaultBlockSizeOption = BlockSizeOption(Block4Mb) + DefaultChecksumOption = ChecksumOption(true) + DefaultConcurrency = ConcurrencyOption(1) + defaultOnBlockDone = OnBlockDoneOption(nil) +) + +const ( + Block64Kb BlockSize = 1 << (16 + iota*2) + Block256Kb + Block1Mb + Block4Mb +) + +// BlockSizeIndex defines the size of the blocks to be compressed. +type BlockSize uint32 + +// BlockSizeOption defines the maximum size of compressed blocks (default=Block4Mb). +func BlockSizeOption(size BlockSize) Option { + return func(a applier) error { + switch w := a.(type) { + case nil: + s := fmt.Sprintf("BlockSizeOption(%s)", size) + return lz4errors.Error(s) + case *Writer: + size := uint32(size) + if !lz4block.IsValid(size) { + return fmt.Errorf("%w: %d", lz4errors.ErrOptionInvalidBlockSize, size) + } + w.frame.Descriptor.Flags.BlockSizeIndexSet(lz4block.Index(size)) + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +// BlockChecksumOption enables or disables block checksum (default=false). +func BlockChecksumOption(flag bool) Option { + return func(a applier) error { + switch w := a.(type) { + case nil: + s := fmt.Sprintf("BlockChecksumOption(%v)", flag) + return lz4errors.Error(s) + case *Writer: + w.frame.Descriptor.Flags.BlockChecksumSet(flag) + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +// ChecksumOption enables/disables all blocks or content checksum (default=true). +func ChecksumOption(flag bool) Option { + return func(a applier) error { + switch w := a.(type) { + case nil: + s := fmt.Sprintf("ChecksumOption(%v)", flag) + return lz4errors.Error(s) + case *Writer: + w.frame.Descriptor.Flags.ContentChecksumSet(flag) + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +// SizeOption sets the size of the original uncompressed data (default=0). It is useful to know the size of the +// whole uncompressed data stream. +func SizeOption(size uint64) Option { + return func(a applier) error { + switch w := a.(type) { + case nil: + s := fmt.Sprintf("SizeOption(%d)", size) + return lz4errors.Error(s) + case *Writer: + w.frame.Descriptor.Flags.SizeSet(size > 0) + w.frame.Descriptor.ContentSize = size + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +// ConcurrencyOption sets the number of go routines used for compression. +// If n <= 0, then the output of runtime.GOMAXPROCS(0) is used. +func ConcurrencyOption(n int) Option { + if n <= 0 { + n = runtime.GOMAXPROCS(0) + } + return func(a applier) error { + switch rw := a.(type) { + case nil: + s := fmt.Sprintf("ConcurrencyOption(%d)", n) + return lz4errors.Error(s) + case *Writer: + rw.num = n + return nil + case *Reader: + rw.num = n + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +// CompressionLevel defines the level of compression to use. The higher the better, but slower, compression. +type CompressionLevel uint32 + +const ( + Fast CompressionLevel = 0 + Level1 CompressionLevel = 1 << (8 + iota) + Level2 + Level3 + Level4 + Level5 + Level6 + Level7 + Level8 + Level9 +) + +// CompressionLevelOption defines the compression level (default=Fast). +func CompressionLevelOption(level CompressionLevel) Option { + return func(a applier) error { + switch w := a.(type) { + case nil: + s := fmt.Sprintf("CompressionLevelOption(%s)", level) + return lz4errors.Error(s) + case *Writer: + switch level { + case Fast, Level1, Level2, Level3, Level4, Level5, Level6, Level7, Level8, Level9: + default: + return fmt.Errorf("%w: %d", lz4errors.ErrOptionInvalidCompressionLevel, level) + } + w.level = lz4block.CompressionLevel(level) + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +func onBlockDone(int) {} + +// OnBlockDoneOption is triggered when a block has been processed. For a Writer, it is when is has been compressed, +// for a Reader, it is when it has been uncompressed. +func OnBlockDoneOption(handler func(size int)) Option { + if handler == nil { + handler = onBlockDone + } + return func(a applier) error { + switch rw := a.(type) { + case nil: + s := fmt.Sprintf("OnBlockDoneOption(%s)", reflect.TypeOf(handler).String()) + return lz4errors.Error(s) + case *Writer: + rw.handler = handler + return nil + case *Reader: + rw.handler = handler + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} + +// LegacyOption provides support for writing LZ4 frames in the legacy format. +// +// See https://github.com/lz4/lz4/blob/dev/doc/lz4_Frame_format.md#legacy-frame. +// +// NB. compressed Linux kernel images use a tweaked LZ4 legacy format where +// the compressed stream is followed by the original (uncompressed) size of +// the kernel (https://events.static.linuxfound.org/sites/events/files/lcjpcojp13_klee.pdf). +// This is also supported as a special case. +func LegacyOption(legacy bool) Option { + return func(a applier) error { + switch rw := a.(type) { + case nil: + s := fmt.Sprintf("LegacyOption(%v)", legacy) + return lz4errors.Error(s) + case *Writer: + rw.legacy = legacy + return nil + } + return lz4errors.ErrOptionNotApplicable + } +} diff --git a/vendor/github.com/pierrec/lz4/v4/options_gen.go b/vendor/github.com/pierrec/lz4/v4/options_gen.go new file mode 100644 index 00000000..2de81490 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/options_gen.go @@ -0,0 +1,92 @@ +// Code generated by "stringer -type=BlockSize,CompressionLevel -output options_gen.go"; DO NOT EDIT. + +package lz4 + +import "strconv" + +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[Block64Kb-65536] + _ = x[Block256Kb-262144] + _ = x[Block1Mb-1048576] + _ = x[Block4Mb-4194304] +} + +const ( + _BlockSize_name_0 = "Block64Kb" + _BlockSize_name_1 = "Block256Kb" + _BlockSize_name_2 = "Block1Mb" + _BlockSize_name_3 = "Block4Mb" +) + +func (i BlockSize) String() string { + switch { + case i == 65536: + return _BlockSize_name_0 + case i == 262144: + return _BlockSize_name_1 + case i == 1048576: + return _BlockSize_name_2 + case i == 4194304: + return _BlockSize_name_3 + default: + return "BlockSize(" + strconv.FormatInt(int64(i), 10) + ")" + } +} +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[Fast-0] + _ = x[Level1-512] + _ = x[Level2-1024] + _ = x[Level3-2048] + _ = x[Level4-4096] + _ = x[Level5-8192] + _ = x[Level6-16384] + _ = x[Level7-32768] + _ = x[Level8-65536] + _ = x[Level9-131072] +} + +const ( + _CompressionLevel_name_0 = "Fast" + _CompressionLevel_name_1 = "Level1" + _CompressionLevel_name_2 = "Level2" + _CompressionLevel_name_3 = "Level3" + _CompressionLevel_name_4 = "Level4" + _CompressionLevel_name_5 = "Level5" + _CompressionLevel_name_6 = "Level6" + _CompressionLevel_name_7 = "Level7" + _CompressionLevel_name_8 = "Level8" + _CompressionLevel_name_9 = "Level9" +) + +func (i CompressionLevel) String() string { + switch { + case i == 0: + return _CompressionLevel_name_0 + case i == 512: + return _CompressionLevel_name_1 + case i == 1024: + return _CompressionLevel_name_2 + case i == 2048: + return _CompressionLevel_name_3 + case i == 4096: + return _CompressionLevel_name_4 + case i == 8192: + return _CompressionLevel_name_5 + case i == 16384: + return _CompressionLevel_name_6 + case i == 32768: + return _CompressionLevel_name_7 + case i == 65536: + return _CompressionLevel_name_8 + case i == 131072: + return _CompressionLevel_name_9 + default: + return "CompressionLevel(" + strconv.FormatInt(int64(i), 10) + ")" + } +} diff --git a/vendor/github.com/pierrec/lz4/v4/reader.go b/vendor/github.com/pierrec/lz4/v4/reader.go new file mode 100644 index 00000000..275daad7 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/reader.go @@ -0,0 +1,275 @@ +package lz4 + +import ( + "bytes" + "io" + + "github.com/pierrec/lz4/v4/internal/lz4block" + "github.com/pierrec/lz4/v4/internal/lz4errors" + "github.com/pierrec/lz4/v4/internal/lz4stream" +) + +var readerStates = []aState{ + noState: newState, + errorState: newState, + newState: readState, + readState: closedState, + closedState: newState, +} + +// NewReader returns a new LZ4 frame decoder. +func NewReader(r io.Reader) *Reader { + return newReader(r, false) +} + +func newReader(r io.Reader, legacy bool) *Reader { + zr := &Reader{frame: lz4stream.NewFrame()} + zr.state.init(readerStates) + _ = zr.Apply(DefaultConcurrency, defaultOnBlockDone) + zr.Reset(r) + return zr +} + +// Reader allows reading an LZ4 stream. +type Reader struct { + state _State + src io.Reader // source reader + num int // concurrency level + frame *lz4stream.Frame // frame being read + data []byte // block buffer allocated in non concurrent mode + reads chan []byte // pending data + idx int // size of pending data + handler func(int) + cum uint32 + dict []byte +} + +func (*Reader) private() {} + +func (r *Reader) Apply(options ...Option) (err error) { + defer r.state.check(&err) + switch r.state.state { + case newState: + case errorState: + return r.state.err + default: + return lz4errors.ErrOptionClosedOrError + } + for _, o := range options { + if err = o(r); err != nil { + return + } + } + return +} + +// Size returns the size of the underlying uncompressed data, if set in the stream. +func (r *Reader) Size() int { + switch r.state.state { + case readState, closedState: + if r.frame.Descriptor.Flags.Size() { + return int(r.frame.Descriptor.ContentSize) + } + } + return 0 +} + +func (r *Reader) isNotConcurrent() bool { + return r.num == 1 +} + +func (r *Reader) init() error { + err := r.frame.ParseHeaders(r.src) + if err != nil { + return err + } + if !r.frame.Descriptor.Flags.BlockIndependence() { + // We can't decompress dependent blocks concurrently. + // Instead of throwing an error to the user, silently drop concurrency + r.num = 1 + } + data, err := r.frame.InitR(r.src, r.num) + if err != nil { + return err + } + r.reads = data + r.idx = 0 + size := r.frame.Descriptor.Flags.BlockSizeIndex() + r.data = size.Get() + r.cum = 0 + return nil +} + +func (r *Reader) Read(buf []byte) (n int, err error) { + defer r.state.check(&err) + switch r.state.state { + case readState: + case closedState, errorState: + return 0, r.state.err + case newState: + // First initialization. + if err = r.init(); r.state.next(err) { + return + } + default: + return 0, r.state.fail() + } + for len(buf) > 0 { + var bn int + if r.idx == 0 { + if r.isNotConcurrent() { + bn, err = r.read(buf) + } else { + lz4block.Put(r.data) + r.data = <-r.reads + if len(r.data) == 0 { + // No uncompressed data: something went wrong or we are done. + err = r.frame.Blocks.ErrorR() + } + } + switch err { + case nil: + case io.EOF: + if er := r.frame.CloseR(r.src); er != nil { + err = er + } + lz4block.Put(r.data) + r.data = nil + return + default: + return + } + } + if bn == 0 { + // Fill buf with buffered data. + bn = copy(buf, r.data[r.idx:]) + r.idx += bn + if r.idx == len(r.data) { + // All data read, get ready for the next Read. + r.idx = 0 + } + } + buf = buf[bn:] + n += bn + r.handler(bn) + } + return +} + +// read uncompresses the next block as follow: +// - if buf has enough room, the block is uncompressed into it directly +// and the lenght of used space is returned +// - else, the uncompress data is stored in r.data and 0 is returned +func (r *Reader) read(buf []byte) (int, error) { + block := r.frame.Blocks.Block + _, err := block.Read(r.frame, r.src, r.cum) + if err != nil { + return 0, err + } + var direct bool + dst := r.data[:cap(r.data)] + if len(buf) >= len(dst) { + // Uncompress directly into buf. + direct = true + dst = buf + } + dst, err = block.Uncompress(r.frame, dst, r.dict, true) + if err != nil { + return 0, err + } + if !r.frame.Descriptor.Flags.BlockIndependence() { + if len(r.dict)+len(dst) > 128*1024 { + preserveSize := 64*1024 - len(dst) + if preserveSize < 0 { + preserveSize = 0 + } + r.dict = r.dict[len(r.dict)-preserveSize:] + } + r.dict = append(r.dict, dst...) + } + r.cum += uint32(len(dst)) + if direct { + return len(dst), nil + } + r.data = dst + return 0, nil +} + +// Reset clears the state of the Reader r such that it is equivalent to its +// initial state from NewReader, but instead reading from reader. +// No access to reader is performed. +func (r *Reader) Reset(reader io.Reader) { + if r.data != nil { + lz4block.Put(r.data) + r.data = nil + } + r.frame.Reset(r.num) + r.state.reset() + r.src = reader + r.reads = nil +} + +// WriteTo efficiently uncompresses the data from the Reader underlying source to w. +func (r *Reader) WriteTo(w io.Writer) (n int64, err error) { + switch r.state.state { + case closedState, errorState: + return 0, r.state.err + case newState: + if err = r.init(); r.state.next(err) { + return + } + default: + return 0, r.state.fail() + } + defer r.state.nextd(&err) + + var data []byte + if r.isNotConcurrent() { + size := r.frame.Descriptor.Flags.BlockSizeIndex() + data = size.Get() + defer lz4block.Put(data) + } + for { + var bn int + var dst []byte + if r.isNotConcurrent() { + bn, err = r.read(data) + dst = data[:bn] + } else { + lz4block.Put(dst) + dst = <-r.reads + bn = len(dst) + if bn == 0 { + // No uncompressed data: something went wrong or we are done. + err = r.frame.Blocks.ErrorR() + } + } + switch err { + case nil: + case io.EOF: + err = r.frame.CloseR(r.src) + return + default: + return + } + r.handler(bn) + bn, err = w.Write(dst) + n += int64(bn) + if err != nil { + return + } + } +} + +// ValidFrameHeader returns a bool indicating if the given bytes slice matches a LZ4 header. +func ValidFrameHeader(in []byte) (bool, error) { + f := lz4stream.NewFrame() + err := f.ParseHeaders(bytes.NewReader(in)) + if err == nil { + return true, nil + } + if err == lz4errors.ErrInvalidFrame { + return false, nil + } + return false, err +} diff --git a/vendor/github.com/pierrec/lz4/v4/state.go b/vendor/github.com/pierrec/lz4/v4/state.go new file mode 100644 index 00000000..d94f04d0 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/state.go @@ -0,0 +1,75 @@ +package lz4 + +import ( + "errors" + "fmt" + "io" + + "github.com/pierrec/lz4/v4/internal/lz4errors" +) + +//go:generate go run golang.org/x/tools/cmd/stringer -type=aState -output state_gen.go + +const ( + noState aState = iota // uninitialized reader + errorState // unrecoverable error encountered + newState // instantiated object + readState // reading data + writeState // writing data + closedState // all done +) + +type ( + aState uint8 + _State struct { + states []aState + state aState + err error + } +) + +func (s *_State) init(states []aState) { + s.states = states + s.state = states[0] +} + +func (s *_State) reset() { + s.state = s.states[0] + s.err = nil +} + +// next sets the state to the next one unless it is passed a non nil error. +// It returns whether or not it is in error. +func (s *_State) next(err error) bool { + if err != nil { + s.err = fmt.Errorf("%s: %w", s.state, err) + s.state = errorState + return true + } + s.state = s.states[s.state] + return false +} + +// nextd is like next but for defers. +func (s *_State) nextd(errp *error) bool { + return errp != nil && s.next(*errp) +} + +// check sets s in error if not already in error and if the error is not nil or io.EOF, +func (s *_State) check(errp *error) { + if s.state == errorState || errp == nil { + return + } + if err := *errp; err != nil { + s.err = fmt.Errorf("%w[%s]", err, s.state) + if !errors.Is(err, io.EOF) { + s.state = errorState + } + } +} + +func (s *_State) fail() error { + s.state = errorState + s.err = fmt.Errorf("%w[%s]", lz4errors.ErrInternalUnhandledState, s.state) + return s.err +} diff --git a/vendor/github.com/pierrec/lz4/v4/state_gen.go b/vendor/github.com/pierrec/lz4/v4/state_gen.go new file mode 100644 index 00000000..75fb8289 --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/state_gen.go @@ -0,0 +1,28 @@ +// Code generated by "stringer -type=aState -output state_gen.go"; DO NOT EDIT. + +package lz4 + +import "strconv" + +func _() { + // An "invalid array index" compiler error signifies that the constant values have changed. + // Re-run the stringer command to generate them again. + var x [1]struct{} + _ = x[noState-0] + _ = x[errorState-1] + _ = x[newState-2] + _ = x[readState-3] + _ = x[writeState-4] + _ = x[closedState-5] +} + +const _aState_name = "noStateerrorStatenewStatereadStatewriteStateclosedState" + +var _aState_index = [...]uint8{0, 7, 17, 25, 34, 44, 55} + +func (i aState) String() string { + if i >= aState(len(_aState_index)-1) { + return "aState(" + strconv.FormatInt(int64(i), 10) + ")" + } + return _aState_name[_aState_index[i]:_aState_index[i+1]] +} diff --git a/vendor/github.com/pierrec/lz4/v4/writer.go b/vendor/github.com/pierrec/lz4/v4/writer.go new file mode 100644 index 00000000..77699f2b --- /dev/null +++ b/vendor/github.com/pierrec/lz4/v4/writer.go @@ -0,0 +1,238 @@ +package lz4 + +import ( + "io" + + "github.com/pierrec/lz4/v4/internal/lz4block" + "github.com/pierrec/lz4/v4/internal/lz4errors" + "github.com/pierrec/lz4/v4/internal/lz4stream" +) + +var writerStates = []aState{ + noState: newState, + newState: writeState, + writeState: closedState, + closedState: newState, + errorState: newState, +} + +// NewWriter returns a new LZ4 frame encoder. +func NewWriter(w io.Writer) *Writer { + zw := &Writer{frame: lz4stream.NewFrame()} + zw.state.init(writerStates) + _ = zw.Apply(DefaultBlockSizeOption, DefaultChecksumOption, DefaultConcurrency, defaultOnBlockDone) + zw.Reset(w) + return zw +} + +// Writer allows writing an LZ4 stream. +type Writer struct { + state _State + src io.Writer // destination writer + level lz4block.CompressionLevel // how hard to try + num int // concurrency level + frame *lz4stream.Frame // frame being built + data []byte // pending data + idx int // size of pending data + handler func(int) + legacy bool +} + +func (*Writer) private() {} + +func (w *Writer) Apply(options ...Option) (err error) { + defer w.state.check(&err) + switch w.state.state { + case newState: + case errorState: + return w.state.err + default: + return lz4errors.ErrOptionClosedOrError + } + w.Reset(w.src) + for _, o := range options { + if err = o(w); err != nil { + return + } + } + return +} + +func (w *Writer) isNotConcurrent() bool { + return w.num == 1 +} + +// init sets up the Writer when in newState. It does not change the Writer state. +func (w *Writer) init() error { + w.frame.InitW(w.src, w.num, w.legacy) + size := w.frame.Descriptor.Flags.BlockSizeIndex() + w.data = size.Get() + w.idx = 0 + return w.frame.Descriptor.Write(w.frame, w.src) +} + +func (w *Writer) Write(buf []byte) (n int, err error) { + defer w.state.check(&err) + switch w.state.state { + case writeState: + case closedState, errorState: + return 0, w.state.err + case newState: + if err = w.init(); w.state.next(err) { + return + } + default: + return 0, w.state.fail() + } + + zn := len(w.data) + for len(buf) > 0 { + if w.isNotConcurrent() && w.idx == 0 && len(buf) >= zn { + // Avoid a copy as there is enough data for a block. + if err = w.write(buf[:zn], false); err != nil { + return + } + n += zn + buf = buf[zn:] + continue + } + // Accumulate the data to be compressed. + m := copy(w.data[w.idx:], buf) + n += m + w.idx += m + buf = buf[m:] + + if w.idx < len(w.data) { + // Buffer not filled. + return + } + + // Buffer full. + if err = w.write(w.data, true); err != nil { + return + } + if !w.isNotConcurrent() { + size := w.frame.Descriptor.Flags.BlockSizeIndex() + w.data = size.Get() + } + w.idx = 0 + } + return +} + +func (w *Writer) write(data []byte, safe bool) error { + if w.isNotConcurrent() { + block := w.frame.Blocks.Block + err := block.Compress(w.frame, data, w.level).Write(w.frame, w.src) + w.handler(len(block.Data)) + return err + } + c := make(chan *lz4stream.FrameDataBlock) + w.frame.Blocks.Blocks <- c + go func(c chan *lz4stream.FrameDataBlock, data []byte, safe bool) { + b := lz4stream.NewFrameDataBlock(w.frame) + c <- b.Compress(w.frame, data, w.level) + <-c + w.handler(len(b.Data)) + b.Close(w.frame) + if safe { + // safe to put it back as the last usage of it was FrameDataBlock.Write() called before c is closed + lz4block.Put(data) + } + }(c, data, safe) + + return nil +} + +// Flush any buffered data to the underlying writer immediately. +func (w *Writer) Flush() (err error) { + switch w.state.state { + case writeState: + case errorState: + return w.state.err + default: + return nil + } + + if w.idx > 0 { + // Flush pending data, disable w.data freeing as it is done later on. + if err = w.write(w.data[:w.idx], false); err != nil { + return err + } + w.idx = 0 + } + return nil +} + +// Close closes the Writer, flushing any unwritten data to the underlying writer +// without closing it. +func (w *Writer) Close() error { + if err := w.Flush(); err != nil { + return err + } + err := w.frame.CloseW(w.src, w.num) + // It is now safe to free the buffer. + if w.data != nil { + lz4block.Put(w.data) + w.data = nil + } + return err +} + +// Reset clears the state of the Writer w such that it is equivalent to its +// initial state from NewWriter, but instead writing to writer. +// Reset keeps the previous options unless overwritten by the supplied ones. +// No access to writer is performed. +// +// w.Close must be called before Reset or pending data may be dropped. +func (w *Writer) Reset(writer io.Writer) { + w.frame.Reset(w.num) + w.state.reset() + w.src = writer +} + +// ReadFrom efficiently reads from r and compressed into the Writer destination. +func (w *Writer) ReadFrom(r io.Reader) (n int64, err error) { + switch w.state.state { + case closedState, errorState: + return 0, w.state.err + case newState: + if err = w.init(); w.state.next(err) { + return + } + default: + return 0, w.state.fail() + } + defer w.state.check(&err) + + size := w.frame.Descriptor.Flags.BlockSizeIndex() + var done bool + var rn int + data := size.Get() + if w.isNotConcurrent() { + // Keep the same buffer for the whole process. + defer lz4block.Put(data) + } + for !done { + rn, err = io.ReadFull(r, data) + switch err { + case nil: + case io.EOF, io.ErrUnexpectedEOF: // read may be partial + done = true + default: + return + } + n += int64(rn) + err = w.write(data[:rn], true) + if err != nil { + return + } + w.handler(rn) + if !done && !w.isNotConcurrent() { + // The buffer will be returned automatically by go routines (safe=true) + // so get a new one fo the next round. + data = size.Get() + } + } + return +} diff --git a/vendor/github.com/pierrec/lz4/writer.go b/vendor/github.com/pierrec/lz4/writer.go deleted file mode 100644 index 6a60a9a6..00000000 --- a/vendor/github.com/pierrec/lz4/writer.go +++ /dev/null @@ -1,413 +0,0 @@ -package lz4 - -import ( - "encoding/binary" - "fmt" - "io" - "runtime" - - "github.com/pierrec/lz4/internal/xxh32" -) - -// zResult contains the results of compressing a block. -type zResult struct { - size uint32 // Block header - data []byte // Compressed data - checksum uint32 // Data checksum -} - -// Writer implements the LZ4 frame encoder. -type Writer struct { - Header - // Handler called when a block has been successfully written out. - // It provides the number of bytes written. - OnBlockDone func(size int) - - buf [19]byte // magic number(4) + header(flags(2)+[Size(8)+DictID(4)]+checksum(1)) does not exceed 19 bytes - dst io.Writer // Destination. - checksum xxh32.XXHZero // Frame checksum. - data []byte // Data to be compressed + buffer for compressed data. - idx int // Index into data. - hashtable [winSize]int // Hash table used in CompressBlock(). - - // For concurrency. - c chan chan zResult // Channel for block compression goroutines and writer goroutine. - err error // Any error encountered while writing to the underlying destination. -} - -// NewWriter returns a new LZ4 frame encoder. -// No access to the underlying io.Writer is performed. -// The supplied Header is checked at the first Write. -// It is ok to change it before the first Write but then not until a Reset() is performed. -func NewWriter(dst io.Writer) *Writer { - z := new(Writer) - z.Reset(dst) - return z -} - -// WithConcurrency sets the number of concurrent go routines used for compression. -// A negative value sets the concurrency to GOMAXPROCS. -func (z *Writer) WithConcurrency(n int) *Writer { - switch { - case n == 0 || n == 1: - z.c = nil - return z - case n < 0: - n = runtime.GOMAXPROCS(0) - } - z.c = make(chan chan zResult, n) - // Writer goroutine managing concurrent block compression goroutines. - go func() { - // Process next block compression item. - for c := range z.c { - // Read the next compressed block result. - // Waiting here ensures that the blocks are output in the order they were sent. - // The incoming channel is always closed as it indicates to the caller that - // the block has been processed. - res := <-c - n := len(res.data) - if n == 0 { - // Notify the block compression routine that we are done with its result. - // This is used when a sentinel block is sent to terminate the compression. - close(c) - return - } - // Write the block. - if err := z.writeUint32(res.size); err != nil && z.err == nil { - z.err = err - } - if _, err := z.dst.Write(res.data); err != nil && z.err == nil { - z.err = err - } - if z.BlockChecksum { - if err := z.writeUint32(res.checksum); err != nil && z.err == nil { - z.err = err - } - } - if isCompressed := res.size&compressedBlockFlag == 0; isCompressed { - // It is now safe to release the buffer as no longer in use by any goroutine. - putBuffer(cap(res.data), res.data) - } - if h := z.OnBlockDone; h != nil { - h(n) - } - close(c) - } - }() - return z -} - -// newBuffers instantiates new buffers which size matches the one in Header. -// The returned buffers are for decompression and compression respectively. -func (z *Writer) newBuffers() { - bSize := z.Header.BlockMaxSize - buf := getBuffer(bSize) - z.data = buf[:bSize] // Uncompressed buffer is the first half. -} - -// freeBuffers puts the writer's buffers back to the pool. -func (z *Writer) freeBuffers() { - // Put the buffer back into the pool, if any. - putBuffer(z.Header.BlockMaxSize, z.data) - z.data = nil -} - -// writeHeader builds and writes the header (magic+header) to the underlying io.Writer. -func (z *Writer) writeHeader() error { - // Default to 4Mb if BlockMaxSize is not set. - if z.Header.BlockMaxSize == 0 { - z.Header.BlockMaxSize = blockSize4M - } - // The only option that needs to be validated. - bSize := z.Header.BlockMaxSize - if !isValidBlockSize(z.Header.BlockMaxSize) { - return fmt.Errorf("lz4: invalid block max size: %d", bSize) - } - // Allocate the compressed/uncompressed buffers. - // The compressed buffer cannot exceed the uncompressed one. - z.newBuffers() - z.idx = 0 - - // Size is optional. - buf := z.buf[:] - - // Set the fixed size data: magic number, block max size and flags. - binary.LittleEndian.PutUint32(buf[0:], frameMagic) - flg := byte(Version << 6) - flg |= 1 << 5 // No block dependency. - if z.Header.BlockChecksum { - flg |= 1 << 4 - } - if z.Header.Size > 0 { - flg |= 1 << 3 - } - if !z.Header.NoChecksum { - flg |= 1 << 2 - } - buf[4] = flg - buf[5] = blockSizeValueToIndex(z.Header.BlockMaxSize) << 4 - - // Current buffer size: magic(4) + flags(1) + block max size (1). - n := 6 - // Optional items. - if z.Header.Size > 0 { - binary.LittleEndian.PutUint64(buf[n:], z.Header.Size) - n += 8 - } - - // The header checksum includes the flags, block max size and optional Size. - buf[n] = byte(xxh32.ChecksumZero(buf[4:n]) >> 8 & 0xFF) - z.checksum.Reset() - - // Header ready, write it out. - if _, err := z.dst.Write(buf[0 : n+1]); err != nil { - return err - } - z.Header.done = true - if debugFlag { - debug("wrote header %v", z.Header) - } - - return nil -} - -// Write compresses data from the supplied buffer into the underlying io.Writer. -// Write does not return until the data has been written. -func (z *Writer) Write(buf []byte) (int, error) { - if !z.Header.done { - if err := z.writeHeader(); err != nil { - return 0, err - } - } - if debugFlag { - debug("input buffer len=%d index=%d", len(buf), z.idx) - } - - zn := len(z.data) - var n int - for len(buf) > 0 { - if z.idx == 0 && len(buf) >= zn { - // Avoid a copy as there is enough data for a block. - if err := z.compressBlock(buf[:zn]); err != nil { - return n, err - } - n += zn - buf = buf[zn:] - continue - } - // Accumulate the data to be compressed. - m := copy(z.data[z.idx:], buf) - n += m - z.idx += m - buf = buf[m:] - if debugFlag { - debug("%d bytes copied to buf, current index %d", n, z.idx) - } - - if z.idx < len(z.data) { - // Buffer not filled. - if debugFlag { - debug("need more data for compression") - } - return n, nil - } - - // Buffer full. - if err := z.compressBlock(z.data); err != nil { - return n, err - } - z.idx = 0 - } - - return n, nil -} - -// compressBlock compresses a block. -func (z *Writer) compressBlock(data []byte) error { - if !z.NoChecksum { - _, _ = z.checksum.Write(data) - } - - if z.c != nil { - c := make(chan zResult) - z.c <- c // Send now to guarantee order - go writerCompressBlock(c, z.Header, data) - return nil - } - - zdata := z.data[z.Header.BlockMaxSize:cap(z.data)] - // The compressed block size cannot exceed the input's. - var zn int - - if level := z.Header.CompressionLevel; level != 0 { - zn, _ = CompressBlockHC(data, zdata, level) - } else { - zn, _ = CompressBlock(data, zdata, z.hashtable[:]) - } - - var bLen uint32 - if debugFlag { - debug("block compression %d => %d", len(data), zn) - } - if zn > 0 && zn < len(data) { - // Compressible and compressed size smaller than uncompressed: ok! - bLen = uint32(zn) - zdata = zdata[:zn] - } else { - // Uncompressed block. - bLen = uint32(len(data)) | compressedBlockFlag - zdata = data - } - if debugFlag { - debug("block compression to be written len=%d data len=%d", bLen, len(zdata)) - } - - // Write the block. - if err := z.writeUint32(bLen); err != nil { - return err - } - written, err := z.dst.Write(zdata) - if err != nil { - return err - } - if h := z.OnBlockDone; h != nil { - h(written) - } - - if !z.BlockChecksum { - if debugFlag { - debug("current frame checksum %x", z.checksum.Sum32()) - } - return nil - } - checksum := xxh32.ChecksumZero(zdata) - if debugFlag { - debug("block checksum %x", checksum) - defer func() { debug("current frame checksum %x", z.checksum.Sum32()) }() - } - return z.writeUint32(checksum) -} - -// Flush flushes any pending compressed data to the underlying writer. -// Flush does not return until the data has been written. -// If the underlying writer returns an error, Flush returns that error. -func (z *Writer) Flush() error { - if debugFlag { - debug("flush with index %d", z.idx) - } - if z.idx == 0 { - return nil - } - - data := z.data[:z.idx] - z.idx = 0 - if z.c == nil { - return z.compressBlock(data) - } - if !z.NoChecksum { - _, _ = z.checksum.Write(data) - } - c := make(chan zResult) - z.c <- c - writerCompressBlock(c, z.Header, data) - return nil -} - -func (z *Writer) close() error { - if z.c == nil { - return nil - } - // Send a sentinel block (no data to compress) to terminate the writer main goroutine. - c := make(chan zResult) - z.c <- c - c <- zResult{} - // Wait for the main goroutine to complete. - <-c - // At this point the main goroutine has shut down or is about to return. - z.c = nil - return z.err -} - -// Close closes the Writer, flushing any unwritten data to the underlying io.Writer, but does not close the underlying io.Writer. -func (z *Writer) Close() error { - if !z.Header.done { - if err := z.writeHeader(); err != nil { - return err - } - } - if err := z.Flush(); err != nil { - return err - } - if err := z.close(); err != nil { - return err - } - z.freeBuffers() - - if debugFlag { - debug("writing last empty block") - } - if err := z.writeUint32(0); err != nil { - return err - } - if z.NoChecksum { - return nil - } - checksum := z.checksum.Sum32() - if debugFlag { - debug("stream checksum %x", checksum) - } - return z.writeUint32(checksum) -} - -// Reset clears the state of the Writer z such that it is equivalent to its -// initial state from NewWriter, but instead writing to w. -// No access to the underlying io.Writer is performed. -func (z *Writer) Reset(w io.Writer) { - n := cap(z.c) - _ = z.close() - z.freeBuffers() - z.Header.Reset() - z.dst = w - z.checksum.Reset() - z.idx = 0 - z.err = nil - // reset hashtable to ensure deterministic output. - for i := range z.hashtable { - z.hashtable[i] = 0 - } - z.WithConcurrency(n) -} - -// writeUint32 writes a uint32 to the underlying writer. -func (z *Writer) writeUint32(x uint32) error { - buf := z.buf[:4] - binary.LittleEndian.PutUint32(buf, x) - _, err := z.dst.Write(buf) - return err -} - -// writerCompressBlock compresses data into a pooled buffer and writes its result -// out to the input channel. -func writerCompressBlock(c chan zResult, header Header, data []byte) { - zdata := getBuffer(header.BlockMaxSize) - // The compressed block size cannot exceed the input's. - var zn int - if level := header.CompressionLevel; level != 0 { - zn, _ = CompressBlockHC(data, zdata, level) - } else { - var hashTable [winSize]int - zn, _ = CompressBlock(data, zdata, hashTable[:]) - } - var res zResult - if zn > 0 && zn < len(data) { - res.size = uint32(zn) - res.data = zdata[:zn] - } else { - res.size = uint32(len(data)) | compressedBlockFlag - res.data = data - } - if header.BlockChecksum { - res.checksum = xxh32.ChecksumZero(res.data) - } - c <- res -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/README.md b/vendor/github.com/prometheus/client_golang/prometheus/README.md index 44986bff..c67ff1b7 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/README.md +++ b/vendor/github.com/prometheus/client_golang/prometheus/README.md @@ -1 +1 @@ -See [![go-doc](https://godoc.org/github.com/prometheus/client_golang/prometheus?status.svg)](https://godoc.org/github.com/prometheus/client_golang/prometheus). +See [![Go Reference](https://pkg.go.dev/badge/github.com/prometheus/client_golang/prometheus.svg)](https://pkg.go.dev/github.com/prometheus/client_golang/prometheus). diff --git a/vendor/github.com/prometheus/client_golang/prometheus/build_info_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/build_info_collector.go new file mode 100644 index 00000000..450189f3 --- /dev/null +++ b/vendor/github.com/prometheus/client_golang/prometheus/build_info_collector.go @@ -0,0 +1,38 @@ +// Copyright 2021 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +package prometheus + +import "runtime/debug" + +// NewBuildInfoCollector is the obsolete version of collectors.NewBuildInfoCollector. +// See there for documentation. +// +// Deprecated: Use collectors.NewBuildInfoCollector instead. +func NewBuildInfoCollector() Collector { + path, version, sum := "unknown", "unknown", "unknown" + if bi, ok := debug.ReadBuildInfo(); ok { + path = bi.Main.Path + version = bi.Main.Version + sum = bi.Main.Sum + } + c := &selfCollector{MustNewConstMetric( + NewDesc( + "go_build_info", + "Build information about the main Go module.", + nil, Labels{"path": path, "version": version, "checksum": sum}, + ), + GaugeValue, 1)} + c.init(c.self) + return c +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/collector.go b/vendor/github.com/prometheus/client_golang/prometheus/collector.go index 1e839650..ac1ca3cf 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/collector.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/collector.go @@ -118,3 +118,11 @@ func (c *selfCollector) Describe(ch chan<- *Desc) { func (c *selfCollector) Collect(ch chan<- Metric) { ch <- c.self } + +// collectorMetric is a metric that is also a collector. +// Because of selfCollector, most (if not all) Metrics in +// this package are also collectors. +type collectorMetric interface { + Metric + Collector +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go index 3f8fd790..00d70f09 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/counter.go @@ -133,10 +133,14 @@ func (c *counter) Inc() { atomic.AddUint64(&c.valInt, 1) } -func (c *counter) Write(out *dto.Metric) error { +func (c *counter) get() float64 { fval := math.Float64frombits(atomic.LoadUint64(&c.valBits)) ival := atomic.LoadUint64(&c.valInt) - val := fval + float64(ival) + return fval + float64(ival) +} + +func (c *counter) Write(out *dto.Metric) error { + val := c.get() var exemplar *dto.Exemplar if e := c.exemplar.Load(); e != nil { diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go index a96ed1ce..08195b41 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go @@ -16,32 +16,209 @@ package prometheus import ( "runtime" "runtime/debug" - "sync" "time" ) -type goCollector struct { +func goRuntimeMemStats() memStatsMetrics { + return memStatsMetrics{ + { + desc: NewDesc( + memstatNamespace("alloc_bytes"), + "Number of bytes allocated and still in use.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Alloc) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("alloc_bytes_total"), + "Total number of bytes allocated, even if freed.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.TotalAlloc) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("sys_bytes"), + "Number of bytes obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Sys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("lookups_total"), + "Total number of pointer lookups.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Lookups) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("mallocs_total"), + "Total number of mallocs.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Mallocs) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("frees_total"), + "Total number of frees.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.Frees) }, + valType: CounterValue, + }, { + desc: NewDesc( + memstatNamespace("heap_alloc_bytes"), + "Number of heap bytes allocated and still in use.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapAlloc) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_sys_bytes"), + "Number of heap bytes obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_idle_bytes"), + "Number of heap bytes waiting to be used.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapIdle) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_inuse_bytes"), + "Number of heap bytes that are in use.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_released_bytes"), + "Number of heap bytes released to OS.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapReleased) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("heap_objects"), + "Number of allocated objects.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapObjects) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("stack_inuse_bytes"), + "Number of bytes in use by the stack allocator.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("stack_sys_bytes"), + "Number of bytes obtained from system for stack allocator.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mspan_inuse_bytes"), + "Number of bytes in use by mspan structures.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mspan_sys_bytes"), + "Number of bytes used for mspan structures obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mcache_inuse_bytes"), + "Number of bytes in use by mcache structures.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheInuse) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("mcache_sys_bytes"), + "Number of bytes used for mcache structures obtained from system.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("buck_hash_sys_bytes"), + "Number of bytes used by the profiling bucket hash table.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.BuckHashSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("gc_sys_bytes"), + "Number of bytes used for garbage collection system metadata.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.GCSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("other_sys_bytes"), + "Number of bytes used for other system allocations.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.OtherSys) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("next_gc_bytes"), + "Number of heap bytes when next garbage collection will take place.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return float64(ms.NextGC) }, + valType: GaugeValue, + }, { + desc: NewDesc( + memstatNamespace("gc_cpu_fraction"), + "The fraction of this program's available CPU time used by the GC since the program started.", + nil, nil, + ), + eval: func(ms *runtime.MemStats) float64 { return ms.GCCPUFraction }, + valType: GaugeValue, + }, + } +} + +type baseGoCollector struct { goroutinesDesc *Desc threadsDesc *Desc gcDesc *Desc + gcLastTimeDesc *Desc goInfoDesc *Desc - - // ms... are memstats related. - msLast *runtime.MemStats // Previously collected memstats. - msLastTimestamp time.Time - msMtx sync.Mutex // Protects msLast and msLastTimestamp. - msMetrics memStatsMetrics - msRead func(*runtime.MemStats) // For mocking in tests. - msMaxWait time.Duration // Wait time for fresh memstats. - msMaxAge time.Duration // Maximum allowed age of old memstats. } -// NewGoCollector is the obsolete version of collectors.NewGoCollector. -// See there for documentation. -// -// Deprecated: Use collectors.NewGoCollector instead. -func NewGoCollector() Collector { - return &goCollector{ +func newBaseGoCollector() baseGoCollector { + return baseGoCollector{ goroutinesDesc: NewDesc( "go_goroutines", "Number of goroutines that currently exist.", @@ -54,243 +231,28 @@ func NewGoCollector() Collector { "go_gc_duration_seconds", "A summary of the pause duration of garbage collection cycles.", nil, nil), + gcLastTimeDesc: NewDesc( + memstatNamespace("last_gc_time_seconds"), + "Number of seconds since 1970 of last garbage collection.", + nil, nil), goInfoDesc: NewDesc( "go_info", "Information about the Go environment.", nil, Labels{"version": runtime.Version()}), - msLast: &runtime.MemStats{}, - msRead: runtime.ReadMemStats, - msMaxWait: time.Second, - msMaxAge: 5 * time.Minute, - msMetrics: memStatsMetrics{ - { - desc: NewDesc( - memstatNamespace("alloc_bytes"), - "Number of bytes allocated and still in use.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Alloc) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("alloc_bytes_total"), - "Total number of bytes allocated, even if freed.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.TotalAlloc) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("sys_bytes"), - "Number of bytes obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Sys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("lookups_total"), - "Total number of pointer lookups.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Lookups) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("mallocs_total"), - "Total number of mallocs.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Mallocs) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("frees_total"), - "Total number of frees.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.Frees) }, - valType: CounterValue, - }, { - desc: NewDesc( - memstatNamespace("heap_alloc_bytes"), - "Number of heap bytes allocated and still in use.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapAlloc) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_sys_bytes"), - "Number of heap bytes obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_idle_bytes"), - "Number of heap bytes waiting to be used.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapIdle) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_inuse_bytes"), - "Number of heap bytes that are in use.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_released_bytes"), - "Number of heap bytes released to OS.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapReleased) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("heap_objects"), - "Number of allocated objects.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.HeapObjects) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("stack_inuse_bytes"), - "Number of bytes in use by the stack allocator.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("stack_sys_bytes"), - "Number of bytes obtained from system for stack allocator.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.StackSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mspan_inuse_bytes"), - "Number of bytes in use by mspan structures.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mspan_sys_bytes"), - "Number of bytes used for mspan structures obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MSpanSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mcache_inuse_bytes"), - "Number of bytes in use by mcache structures.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheInuse) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("mcache_sys_bytes"), - "Number of bytes used for mcache structures obtained from system.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.MCacheSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("buck_hash_sys_bytes"), - "Number of bytes used by the profiling bucket hash table.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.BuckHashSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("gc_sys_bytes"), - "Number of bytes used for garbage collection system metadata.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.GCSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("other_sys_bytes"), - "Number of bytes used for other system allocations.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.OtherSys) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("next_gc_bytes"), - "Number of heap bytes when next garbage collection will take place.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.NextGC) }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("last_gc_time_seconds"), - "Number of seconds since 1970 of last garbage collection.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return float64(ms.LastGC) / 1e9 }, - valType: GaugeValue, - }, { - desc: NewDesc( - memstatNamespace("gc_cpu_fraction"), - "The fraction of this program's available CPU time used by the GC since the program started.", - nil, nil, - ), - eval: func(ms *runtime.MemStats) float64 { return ms.GCCPUFraction }, - valType: GaugeValue, - }, - }, } } -func memstatNamespace(s string) string { - return "go_memstats_" + s -} - // Describe returns all descriptions of the collector. -func (c *goCollector) Describe(ch chan<- *Desc) { +func (c *baseGoCollector) Describe(ch chan<- *Desc) { ch <- c.goroutinesDesc ch <- c.threadsDesc ch <- c.gcDesc + ch <- c.gcLastTimeDesc ch <- c.goInfoDesc - for _, i := range c.msMetrics { - ch <- i.desc - } } // Collect returns the current state of all metrics of the collector. -func (c *goCollector) Collect(ch chan<- Metric) { - var ( - ms = &runtime.MemStats{} - done = make(chan struct{}) - ) - // Start reading memstats first as it might take a while. - go func() { - c.msRead(ms) - c.msMtx.Lock() - c.msLast = ms - c.msLastTimestamp = time.Now() - c.msMtx.Unlock() - close(done) - }() - +func (c *baseGoCollector) Collect(ch chan<- Metric) { ch <- MustNewConstMetric(c.goroutinesDesc, GaugeValue, float64(runtime.NumGoroutine())) n, _ := runtime.ThreadCreateProfile(nil) ch <- MustNewConstMetric(c.threadsDesc, GaugeValue, float64(n)) @@ -305,63 +267,19 @@ func (c *goCollector) Collect(ch chan<- Metric) { } quantiles[0.0] = stats.PauseQuantiles[0].Seconds() ch <- MustNewConstSummary(c.gcDesc, uint64(stats.NumGC), stats.PauseTotal.Seconds(), quantiles) + ch <- MustNewConstMetric(c.gcLastTimeDesc, GaugeValue, float64(stats.LastGC.UnixNano())/1e9) ch <- MustNewConstMetric(c.goInfoDesc, GaugeValue, 1) - - timer := time.NewTimer(c.msMaxWait) - select { - case <-done: // Our own ReadMemStats succeeded in time. Use it. - timer.Stop() // Important for high collection frequencies to not pile up timers. - c.msCollect(ch, ms) - return - case <-timer.C: // Time out, use last memstats if possible. Continue below. - } - c.msMtx.Lock() - if time.Since(c.msLastTimestamp) < c.msMaxAge { - // Last memstats are recent enough. Collect from them under the lock. - c.msCollect(ch, c.msLast) - c.msMtx.Unlock() - return - } - // If we are here, the last memstats are too old or don't exist. We have - // to wait until our own ReadMemStats finally completes. For that to - // happen, we have to release the lock. - c.msMtx.Unlock() - <-done - c.msCollect(ch, ms) } -func (c *goCollector) msCollect(ch chan<- Metric, ms *runtime.MemStats) { - for _, i := range c.msMetrics { - ch <- MustNewConstMetric(i.desc, i.valType, i.eval(ms)) - } +func memstatNamespace(s string) string { + return "go_memstats_" + s } -// memStatsMetrics provide description, value, and value type for memstat metrics. +// memStatsMetrics provide description, evaluator, runtime/metrics name, and +// value type for memstat metrics. type memStatsMetrics []struct { desc *Desc eval func(*runtime.MemStats) float64 valType ValueType } - -// NewBuildInfoCollector is the obsolete version of collectors.NewBuildInfoCollector. -// See there for documentation. -// -// Deprecated: Use collectors.NewBuildInfoCollector instead. -func NewBuildInfoCollector() Collector { - path, version, sum := "unknown", "unknown", "unknown" - if bi, ok := debug.ReadBuildInfo(); ok { - path = bi.Main.Path - version = bi.Main.Version - sum = bi.Main.Sum - } - c := &selfCollector{MustNewConstMetric( - NewDesc( - "go_build_info", - "Build information about the main Go module.", - nil, Labels{"path": path, "version": version, "checksum": sum}, - ), - GaugeValue, 1)} - c.init(c.self) - return c -} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector_go116.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_go116.go new file mode 100644 index 00000000..24526131 --- /dev/null +++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_go116.go @@ -0,0 +1,107 @@ +// Copyright 2021 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:build !go1.17 +// +build !go1.17 + +package prometheus + +import ( + "runtime" + "sync" + "time" +) + +type goCollector struct { + base baseGoCollector + + // ms... are memstats related. + msLast *runtime.MemStats // Previously collected memstats. + msLastTimestamp time.Time + msMtx sync.Mutex // Protects msLast and msLastTimestamp. + msMetrics memStatsMetrics + msRead func(*runtime.MemStats) // For mocking in tests. + msMaxWait time.Duration // Wait time for fresh memstats. + msMaxAge time.Duration // Maximum allowed age of old memstats. +} + +// NewGoCollector is the obsolete version of collectors.NewGoCollector. +// See there for documentation. +// +// Deprecated: Use collectors.NewGoCollector instead. +func NewGoCollector() Collector { + return &goCollector{ + base: newBaseGoCollector(), + msLast: &runtime.MemStats{}, + msRead: runtime.ReadMemStats, + msMaxWait: time.Second, + msMaxAge: 5 * time.Minute, + msMetrics: goRuntimeMemStats(), + } +} + +// Describe returns all descriptions of the collector. +func (c *goCollector) Describe(ch chan<- *Desc) { + c.base.Describe(ch) + for _, i := range c.msMetrics { + ch <- i.desc + } +} + +// Collect returns the current state of all metrics of the collector. +func (c *goCollector) Collect(ch chan<- Metric) { + var ( + ms = &runtime.MemStats{} + done = make(chan struct{}) + ) + // Start reading memstats first as it might take a while. + go func() { + c.msRead(ms) + c.msMtx.Lock() + c.msLast = ms + c.msLastTimestamp = time.Now() + c.msMtx.Unlock() + close(done) + }() + + // Collect base non-memory metrics. + c.base.Collect(ch) + + timer := time.NewTimer(c.msMaxWait) + select { + case <-done: // Our own ReadMemStats succeeded in time. Use it. + timer.Stop() // Important for high collection frequencies to not pile up timers. + c.msCollect(ch, ms) + return + case <-timer.C: // Time out, use last memstats if possible. Continue below. + } + c.msMtx.Lock() + if time.Since(c.msLastTimestamp) < c.msMaxAge { + // Last memstats are recent enough. Collect from them under the lock. + c.msCollect(ch, c.msLast) + c.msMtx.Unlock() + return + } + // If we are here, the last memstats are too old or don't exist. We have + // to wait until our own ReadMemStats finally completes. For that to + // happen, we have to release the lock. + c.msMtx.Unlock() + <-done + c.msCollect(ch, ms) +} + +func (c *goCollector) msCollect(ch chan<- Metric, ms *runtime.MemStats) { + for _, i := range c.msMetrics { + ch <- MustNewConstMetric(i.desc, i.valType, i.eval(ms)) + } +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector_go117.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_go117.go new file mode 100644 index 00000000..d43bdcdd --- /dev/null +++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_go117.go @@ -0,0 +1,408 @@ +// Copyright 2021 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:build go1.17 +// +build go1.17 + +package prometheus + +import ( + "math" + "runtime" + "runtime/metrics" + "strings" + "sync" + + //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility. + "github.com/golang/protobuf/proto" + "github.com/prometheus/client_golang/prometheus/internal" + dto "github.com/prometheus/client_model/go" +) + +type goCollector struct { + base baseGoCollector + + // mu protects updates to all fields ensuring a consistent + // snapshot is always produced by Collect. + mu sync.Mutex + + // rm... fields all pertain to the runtime/metrics package. + rmSampleBuf []metrics.Sample + rmSampleMap map[string]*metrics.Sample + rmMetrics []collectorMetric + + // With Go 1.17, the runtime/metrics package was introduced. + // From that point on, metric names produced by the runtime/metrics + // package could be generated from runtime/metrics names. However, + // these differ from the old names for the same values. + // + // This field exist to export the same values under the old names + // as well. + msMetrics memStatsMetrics +} + +// NewGoCollector is the obsolete version of collectors.NewGoCollector. +// See there for documentation. +// +// Deprecated: Use collectors.NewGoCollector instead. +func NewGoCollector() Collector { + descriptions := metrics.All() + + // Collect all histogram samples so that we can get their buckets. + // The API guarantees that the buckets are always fixed for the lifetime + // of the process. + var histograms []metrics.Sample + for _, d := range descriptions { + if d.Kind == metrics.KindFloat64Histogram { + histograms = append(histograms, metrics.Sample{Name: d.Name}) + } + } + metrics.Read(histograms) + bucketsMap := make(map[string][]float64) + for i := range histograms { + bucketsMap[histograms[i].Name] = histograms[i].Value.Float64Histogram().Buckets + } + + // Generate a Desc and ValueType for each runtime/metrics metric. + metricSet := make([]collectorMetric, 0, len(descriptions)) + sampleBuf := make([]metrics.Sample, 0, len(descriptions)) + sampleMap := make(map[string]*metrics.Sample, len(descriptions)) + for i := range descriptions { + d := &descriptions[i] + namespace, subsystem, name, ok := internal.RuntimeMetricsToProm(d) + if !ok { + // Just ignore this metric; we can't do anything with it here. + // If a user decides to use the latest version of Go, we don't want + // to fail here. This condition is tested elsewhere. + continue + } + + // Set up sample buffer for reading, and a map + // for quick lookup of sample values. + sampleBuf = append(sampleBuf, metrics.Sample{Name: d.Name}) + sampleMap[d.Name] = &sampleBuf[len(sampleBuf)-1] + + var m collectorMetric + if d.Kind == metrics.KindFloat64Histogram { + _, hasSum := rmExactSumMap[d.Name] + unit := d.Name[strings.IndexRune(d.Name, ':')+1:] + m = newBatchHistogram( + NewDesc( + BuildFQName(namespace, subsystem, name), + d.Description, + nil, + nil, + ), + internal.RuntimeMetricsBucketsForUnit(bucketsMap[d.Name], unit), + hasSum, + ) + } else if d.Cumulative { + m = NewCounter(CounterOpts{ + Namespace: namespace, + Subsystem: subsystem, + Name: name, + Help: d.Description, + }) + } else { + m = NewGauge(GaugeOpts{ + Namespace: namespace, + Subsystem: subsystem, + Name: name, + Help: d.Description, + }) + } + metricSet = append(metricSet, m) + } + return &goCollector{ + base: newBaseGoCollector(), + rmSampleBuf: sampleBuf, + rmSampleMap: sampleMap, + rmMetrics: metricSet, + msMetrics: goRuntimeMemStats(), + } +} + +// Describe returns all descriptions of the collector. +func (c *goCollector) Describe(ch chan<- *Desc) { + c.base.Describe(ch) + for _, i := range c.msMetrics { + ch <- i.desc + } + for _, m := range c.rmMetrics { + ch <- m.Desc() + } +} + +// Collect returns the current state of all metrics of the collector. +func (c *goCollector) Collect(ch chan<- Metric) { + // Collect base non-memory metrics. + c.base.Collect(ch) + + // Collect must be thread-safe, so prevent concurrent use of + // rmSampleBuf. Just read into rmSampleBuf but write all the data + // we get into our Metrics or MemStats. + // + // This lock also ensures that the Metrics we send out are all from + // the same updates, ensuring their mutual consistency insofar as + // is guaranteed by the runtime/metrics package. + // + // N.B. This locking is heavy-handed, but Collect is expected to be called + // relatively infrequently. Also the core operation here, metrics.Read, + // is fast (O(tens of microseconds)) so contention should certainly be + // low, though channel operations and any allocations may add to that. + c.mu.Lock() + defer c.mu.Unlock() + + // Populate runtime/metrics sample buffer. + metrics.Read(c.rmSampleBuf) + + // Update all our metrics from rmSampleBuf. + for i, sample := range c.rmSampleBuf { + // N.B. switch on concrete type because it's significantly more efficient + // than checking for the Counter and Gauge interface implementations. In + // this case, we control all the types here. + switch m := c.rmMetrics[i].(type) { + case *counter: + // Guard against decreases. This should never happen, but a failure + // to do so will result in a panic, which is a harsh consequence for + // a metrics collection bug. + v0, v1 := m.get(), unwrapScalarRMValue(sample.Value) + if v1 > v0 { + m.Add(unwrapScalarRMValue(sample.Value) - m.get()) + } + m.Collect(ch) + case *gauge: + m.Set(unwrapScalarRMValue(sample.Value)) + m.Collect(ch) + case *batchHistogram: + m.update(sample.Value.Float64Histogram(), c.exactSumFor(sample.Name)) + m.Collect(ch) + default: + panic("unexpected metric type") + } + } + // ms is a dummy MemStats that we populate ourselves so that we can + // populate the old metrics from it. + var ms runtime.MemStats + memStatsFromRM(&ms, c.rmSampleMap) + for _, i := range c.msMetrics { + ch <- MustNewConstMetric(i.desc, i.valType, i.eval(&ms)) + } +} + +// unwrapScalarRMValue unwraps a runtime/metrics value that is assumed +// to be scalar and returns the equivalent float64 value. Panics if the +// value is not scalar. +func unwrapScalarRMValue(v metrics.Value) float64 { + switch v.Kind() { + case metrics.KindUint64: + return float64(v.Uint64()) + case metrics.KindFloat64: + return v.Float64() + case metrics.KindBad: + // Unsupported metric. + // + // This should never happen because we always populate our metric + // set from the runtime/metrics package. + panic("unexpected unsupported metric") + default: + // Unsupported metric kind. + // + // This should never happen because we check for this during initialization + // and flag and filter metrics whose kinds we don't understand. + panic("unexpected unsupported metric kind") + } +} + +var rmExactSumMap = map[string]string{ + "/gc/heap/allocs-by-size:bytes": "/gc/heap/allocs:bytes", + "/gc/heap/frees-by-size:bytes": "/gc/heap/frees:bytes", +} + +// exactSumFor takes a runtime/metrics metric name (that is assumed to +// be of kind KindFloat64Histogram) and returns its exact sum and whether +// its exact sum exists. +// +// The runtime/metrics API for histograms doesn't currently expose exact +// sums, but some of the other metrics are in fact exact sums of histograms. +func (c *goCollector) exactSumFor(rmName string) float64 { + sumName, ok := rmExactSumMap[rmName] + if !ok { + return 0 + } + s, ok := c.rmSampleMap[sumName] + if !ok { + return 0 + } + return unwrapScalarRMValue(s.Value) +} + +func memStatsFromRM(ms *runtime.MemStats, rm map[string]*metrics.Sample) { + lookupOrZero := func(name string) uint64 { + if s, ok := rm[name]; ok { + return s.Value.Uint64() + } + return 0 + } + + // Currently, MemStats adds tiny alloc count to both Mallocs AND Frees. + // The reason for this is because MemStats couldn't be extended at the time + // but there was a desire to have Mallocs at least be a little more representative, + // while having Mallocs - Frees still represent a live object count. + // Unfortunately, MemStats doesn't actually export a large allocation count, + // so it's impossible to pull this number out directly. + tinyAllocs := lookupOrZero("/gc/heap/tiny/allocs:objects") + ms.Mallocs = lookupOrZero("/gc/heap/allocs:objects") + tinyAllocs + ms.Frees = lookupOrZero("/gc/heap/frees:objects") + tinyAllocs + + ms.TotalAlloc = lookupOrZero("/gc/heap/allocs:bytes") + ms.Sys = lookupOrZero("/memory/classes/total:bytes") + ms.Lookups = 0 // Already always zero. + ms.HeapAlloc = lookupOrZero("/memory/classes/heap/objects:bytes") + ms.Alloc = ms.HeapAlloc + ms.HeapInuse = ms.HeapAlloc + lookupOrZero("/memory/classes/heap/unused:bytes") + ms.HeapReleased = lookupOrZero("/memory/classes/heap/released:bytes") + ms.HeapIdle = ms.HeapReleased + lookupOrZero("/memory/classes/heap/free:bytes") + ms.HeapSys = ms.HeapInuse + ms.HeapIdle + ms.HeapObjects = lookupOrZero("/gc/heap/objects:objects") + ms.StackInuse = lookupOrZero("/memory/classes/heap/stacks:bytes") + ms.StackSys = ms.StackInuse + lookupOrZero("/memory/classes/os-stacks:bytes") + ms.MSpanInuse = lookupOrZero("/memory/classes/metadata/mspan/inuse:bytes") + ms.MSpanSys = ms.MSpanInuse + lookupOrZero("/memory/classes/metadata/mspan/free:bytes") + ms.MCacheInuse = lookupOrZero("/memory/classes/metadata/mcache/inuse:bytes") + ms.MCacheSys = ms.MCacheInuse + lookupOrZero("/memory/classes/metadata/mcache/free:bytes") + ms.BuckHashSys = lookupOrZero("/memory/classes/profiling/buckets:bytes") + ms.GCSys = lookupOrZero("/memory/classes/metadata/other:bytes") + ms.OtherSys = lookupOrZero("/memory/classes/other:bytes") + ms.NextGC = lookupOrZero("/gc/heap/goal:bytes") + + // N.B. LastGC is omitted because runtime.GCStats already has this. + // See https://github.com/prometheus/client_golang/issues/842#issuecomment-861812034 + // for more details. + ms.LastGC = 0 + + // N.B. GCCPUFraction is intentionally omitted. This metric is not useful, + // and often misleading due to the fact that it's an average over the lifetime + // of the process. + // See https://github.com/prometheus/client_golang/issues/842#issuecomment-861812034 + // for more details. + ms.GCCPUFraction = 0 +} + +// batchHistogram is a mutable histogram that is updated +// in batches. +type batchHistogram struct { + selfCollector + + // Static fields updated only once. + desc *Desc + hasSum bool + + // Because this histogram operates in batches, it just uses a + // single mutex for everything. updates are always serialized + // but Write calls may operate concurrently with updates. + // Contention between these two sources should be rare. + mu sync.Mutex + buckets []float64 // Inclusive lower bounds, like runtime/metrics. + counts []uint64 + sum float64 // Used if hasSum is true. +} + +// newBatchHistogram creates a new batch histogram value with the given +// Desc, buckets, and whether or not it has an exact sum available. +// +// buckets must always be from the runtime/metrics package, following +// the same conventions. +func newBatchHistogram(desc *Desc, buckets []float64, hasSum bool) *batchHistogram { + h := &batchHistogram{ + desc: desc, + buckets: buckets, + // Because buckets follows runtime/metrics conventions, there's + // 1 more value in the buckets list than there are buckets represented, + // because in runtime/metrics, the bucket values represent *boundaries*, + // and non-Inf boundaries are inclusive lower bounds for that bucket. + counts: make([]uint64, len(buckets)-1), + hasSum: hasSum, + } + h.init(h) + return h +} + +// update updates the batchHistogram from a runtime/metrics histogram. +// +// sum must be provided if the batchHistogram was created to have an exact sum. +// h.buckets must be a strict subset of his.Buckets. +func (h *batchHistogram) update(his *metrics.Float64Histogram, sum float64) { + counts, buckets := his.Counts, his.Buckets + + h.mu.Lock() + defer h.mu.Unlock() + + // Clear buckets. + for i := range h.counts { + h.counts[i] = 0 + } + // Copy and reduce buckets. + var j int + for i, count := range counts { + h.counts[j] += count + if buckets[i+1] == h.buckets[j+1] { + j++ + } + } + if h.hasSum { + h.sum = sum + } +} + +func (h *batchHistogram) Desc() *Desc { + return h.desc +} + +func (h *batchHistogram) Write(out *dto.Metric) error { + h.mu.Lock() + defer h.mu.Unlock() + + sum := float64(0) + if h.hasSum { + sum = h.sum + } + dtoBuckets := make([]*dto.Bucket, 0, len(h.counts)) + totalCount := uint64(0) + for i, count := range h.counts { + totalCount += count + if !h.hasSum { + // N.B. This computed sum is an underestimate. + sum += h.buckets[i] * float64(count) + } + + // Skip the +Inf bucket, but only for the bucket list. + // It must still count for sum and totalCount. + if math.IsInf(h.buckets[i+1], 1) { + break + } + // Float64Histogram's upper bound is exclusive, so make it inclusive + // by obtaining the next float64 value down, in order. + upperBound := math.Nextafter(h.buckets[i+1], h.buckets[i]) + dtoBuckets = append(dtoBuckets, &dto.Bucket{ + CumulativeCount: proto.Uint64(totalCount), + UpperBound: proto.Float64(upperBound), + }) + } + out.Histogram = &dto.Histogram{ + Bucket: dtoBuckets, + SampleCount: proto.Uint64(totalCount), + SampleSum: proto.Float64(sum), + } + return nil +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go index 8425640b..893802fd 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go @@ -116,6 +116,34 @@ func ExponentialBuckets(start, factor float64, count int) []float64 { return buckets } +// ExponentialBucketsRange creates 'count' buckets, where the lowest bucket is +// 'min' and the highest bucket is 'max'. The final +Inf bucket is not counted +// and not included in the returned slice. The returned slice is meant to be +// used for the Buckets field of HistogramOpts. +// +// The function panics if 'count' is 0 or negative, if 'min' is 0 or negative. +func ExponentialBucketsRange(min, max float64, count int) []float64 { + if count < 1 { + panic("ExponentialBucketsRange count needs a positive count") + } + if min <= 0 { + panic("ExponentialBucketsRange min needs to be greater than 0") + } + + // Formula for exponential buckets. + // max = min*growthFactor^(bucketCount-1) + + // We know max/min and highest bucket. Solve for growthFactor. + growthFactor := math.Pow(max/min, 1.0/float64(count-1)) + + // Now that we know growthFactor, solve for each bucket. + buckets := make([]float64, count) + for i := 1; i <= count; i++ { + buckets[i-1] = min * math.Pow(growthFactor, float64(i-1)) + } + return buckets +} + // HistogramOpts bundles the options for creating a Histogram metric. It is // mandatory to set Name to a non-empty string. All other fields are optional // and can safely be left at their zero value, although it is strongly diff --git a/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go b/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go new file mode 100644 index 00000000..fe0a5218 --- /dev/null +++ b/vendor/github.com/prometheus/client_golang/prometheus/internal/go_runtime_metrics.go @@ -0,0 +1,142 @@ +// Copyright 2021 The Prometheus Authors +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. + +//go:build go1.17 +// +build go1.17 + +package internal + +import ( + "math" + "path" + "runtime/metrics" + "strings" + + "github.com/prometheus/common/model" +) + +// RuntimeMetricsToProm produces a Prometheus metric name from a runtime/metrics +// metric description and validates whether the metric is suitable for integration +// with Prometheus. +// +// Returns false if a name could not be produced, or if Prometheus does not understand +// the runtime/metrics Kind. +// +// Note that the main reason a name couldn't be produced is if the runtime/metrics +// package exports a name with characters outside the valid Prometheus metric name +// character set. This is theoretically possible, but should never happen in practice. +// Still, don't rely on it. +func RuntimeMetricsToProm(d *metrics.Description) (string, string, string, bool) { + namespace := "go" + + comp := strings.SplitN(d.Name, ":", 2) + key := comp[0] + unit := comp[1] + + // The last path element in the key is the name, + // the rest is the subsystem. + subsystem := path.Dir(key[1:] /* remove leading / */) + name := path.Base(key) + + // subsystem is translated by replacing all / and - with _. + subsystem = strings.ReplaceAll(subsystem, "/", "_") + subsystem = strings.ReplaceAll(subsystem, "-", "_") + + // unit is translated assuming that the unit contains no + // non-ASCII characters. + unit = strings.ReplaceAll(unit, "-", "_") + unit = strings.ReplaceAll(unit, "*", "_") + unit = strings.ReplaceAll(unit, "/", "_per_") + + // name has - replaced with _ and is concatenated with the unit and + // other data. + name = strings.ReplaceAll(name, "-", "_") + name = name + "_" + unit + if d.Cumulative { + name = name + "_total" + } + + valid := model.IsValidMetricName(model.LabelValue(namespace + "_" + subsystem + "_" + name)) + switch d.Kind { + case metrics.KindUint64: + case metrics.KindFloat64: + case metrics.KindFloat64Histogram: + default: + valid = false + } + return namespace, subsystem, name, valid +} + +// RuntimeMetricsBucketsForUnit takes a set of buckets obtained for a runtime/metrics histogram +// type (so, lower-bound inclusive) and a unit from a runtime/metrics name, and produces +// a reduced set of buckets. This function always removes any -Inf bucket as it's represented +// as the bottom-most upper-bound inclusive bucket in Prometheus. +func RuntimeMetricsBucketsForUnit(buckets []float64, unit string) []float64 { + switch unit { + case "bytes": + // Rebucket as powers of 2. + return rebucketExp(buckets, 2) + case "seconds": + // Rebucket as powers of 10 and then merge all buckets greater + // than 1 second into the +Inf bucket. + b := rebucketExp(buckets, 10) + for i := range b { + if b[i] <= 1 { + continue + } + b[i] = math.Inf(1) + b = b[:i+1] + break + } + return b + } + return buckets +} + +// rebucketExp takes a list of bucket boundaries (lower bound inclusive) and +// downsamples the buckets to those a multiple of base apart. The end result +// is a roughly exponential (in many cases, perfectly exponential) bucketing +// scheme. +func rebucketExp(buckets []float64, base float64) []float64 { + bucket := buckets[0] + var newBuckets []float64 + // We may see a -Inf here, in which case, add it and skip it + // since we risk producing NaNs otherwise. + // + // We need to preserve -Inf values to maintain runtime/metrics + // conventions. We'll strip it out later. + if bucket == math.Inf(-1) { + newBuckets = append(newBuckets, bucket) + buckets = buckets[1:] + bucket = buckets[0] + } + // From now on, bucket should always have a non-Inf value because + // Infs are only ever at the ends of the bucket lists, so + // arithmetic operations on it are non-NaN. + for i := 1; i < len(buckets); i++ { + if bucket >= 0 && buckets[i] < bucket*base { + // The next bucket we want to include is at least bucket*base. + continue + } else if bucket < 0 && buckets[i] < bucket/base { + // In this case the bucket we're targeting is negative, and since + // we're ascending through buckets here, we need to divide to get + // closer to zero exponentially. + continue + } + // The +Inf bucket will always be the last one, and we'll always + // end up including it here because bucket + newBuckets = append(newBuckets, bucket) + bucket = buckets[i] + } + return append(newBuckets, bucket) +} diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go index 3117461c..2dc3660d 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_other.go @@ -11,6 +11,7 @@ // See the License for the specific language governing permissions and // limitations under the License. +//go:build !windows // +build !windows package prometheus diff --git a/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/prometheus/client_golang/prometheus/value.go index c778711b..b4e0ae11 100644 --- a/vendor/github.com/prometheus/client_golang/prometheus/value.go +++ b/vendor/github.com/prometheus/client_golang/prometheus/value.go @@ -21,7 +21,7 @@ import ( //nolint:staticcheck // Ignore SA1019. Need to keep deprecated package for compatibility. "github.com/golang/protobuf/proto" - "github.com/golang/protobuf/ptypes" + "google.golang.org/protobuf/types/known/timestamppb" dto "github.com/prometheus/client_model/go" ) @@ -183,8 +183,8 @@ const ExemplarMaxRunes = 64 func newExemplar(value float64, ts time.Time, l Labels) (*dto.Exemplar, error) { e := &dto.Exemplar{} e.Value = proto.Float64(value) - tsProto, err := ptypes.TimestampProto(ts) - if err != nil { + tsProto := timestamppb.New(ts) + if err := tsProto.CheckValid(); err != nil { return nil, err } e.Timestamp = tsProto diff --git a/vendor/github.com/prometheus/common/promlog/log.go b/vendor/github.com/prometheus/common/promlog/log.go index adb0599c..e2915f3b 100644 --- a/vendor/github.com/prometheus/common/promlog/log.go +++ b/vendor/github.com/prometheus/common/promlog/log.go @@ -119,9 +119,11 @@ func New(config *Config) log.Logger { } if config.Level != nil { + l = log.With(l, "ts", timestampFormat, "caller", log.Caller(5)) l = level.NewFilter(l, config.Level.o) + } else { + l = log.With(l, "ts", timestampFormat, "caller", log.DefaultCaller) } - l = log.With(l, "ts", timestampFormat, "caller", log.DefaultCaller) return l } @@ -135,15 +137,16 @@ func NewDynamic(config *Config) *logger { } else { l = log.NewLogfmtLogger(log.NewSyncWriter(os.Stderr)) } - l = log.With(l, "ts", timestampFormat, "caller", log.DefaultCaller) lo := &logger{ base: l, leveled: l, } + if config.Level != nil { lo.SetLevel(config.Level) } + return lo } @@ -165,11 +168,15 @@ func (l *logger) Log(keyvals ...interface{}) error { func (l *logger) SetLevel(lvl *AllowedLevel) { l.mtx.Lock() defer l.mtx.Unlock() - if lvl != nil { - if l.currentLevel != nil && l.currentLevel.s != lvl.s { - _ = l.base.Log("msg", "Log level changed", "prev", l.currentLevel, "current", lvl) - } - l.currentLevel = lvl + if lvl == nil { + l.leveled = log.With(l.base, "ts", timestampFormat, "caller", log.DefaultCaller) + l.currentLevel = nil + return + } + + if l.currentLevel != nil && l.currentLevel.s != lvl.s { + _ = l.base.Log("msg", "Log level changed", "prev", l.currentLevel, "current", lvl) } - l.leveled = level.NewFilter(l.base, lvl.o) + l.currentLevel = lvl + l.leveled = level.NewFilter(log.With(l.base, "ts", timestampFormat, "caller", log.Caller(5)), lvl.o) } diff --git a/vendor/github.com/xdg/scram/README.md b/vendor/github.com/xdg/scram/README.md index e48e64d8..311a2ec3 100644 --- a/vendor/github.com/xdg/scram/README.md +++ b/vendor/github.com/xdg/scram/README.md @@ -1 +1,5 @@ -This was renamed to [`xdg-go/scram`](https://github.com/xdg/stringprep) in October 2018. This didn't break dependencies at the time because Github redirected requests. In March 2021, I made `xdg-go/scram` a module, which can't be used as `xdg/scram` with Github redirects. This repository has been recreated to support legacy dependencies. +**DON'T USE THIS PACKAGE** - use [`xdg-go/scram`](https://pkg.go.dev/github.com/xdg-go/scram) instead! + +I renamed this to [`xdg-go/scram`](https://pkg.go.dev/github.com/xdg-go/scram) in October 2018. This didn't break dependencies at the time because Github redirected requests. In March 2021, I made `xdg-go/scram` a module, which can't be used as `xdg/scram` with Github redirects. This repository has been recreated to support legacy dependencies. + +See my article [How I broke the MongoDB Go driver ecosystem](https://xdg.me/i-broke-the-mongodb-go-driver-ecosystem/) for more details. diff --git a/vendor/github.com/xdg/scram/doc.go b/vendor/github.com/xdg/scram/doc.go index d43bee60..0e060c18 100644 --- a/vendor/github.com/xdg/scram/doc.go +++ b/vendor/github.com/xdg/scram/doc.go @@ -4,9 +4,7 @@ // not use this file except in compliance with the License. You may obtain // a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 -// Package scram provides client and server implementations of the Salted -// Challenge Response Authentication Mechanism (SCRAM) described in RFC-5802 -// and RFC-7677. +// Package scram is deprecated in favor of xdg-go/scram. // // Usage // diff --git a/vendor/golang.org/x/crypto/AUTHORS b/vendor/golang.org/x/crypto/AUTHORS deleted file mode 100644 index 2b00ddba..00000000 --- a/vendor/golang.org/x/crypto/AUTHORS +++ /dev/null @@ -1,3 +0,0 @@ -# This source code refers to The Go Authors for copyright purposes. -# The master list of authors is in the main Go distribution, -# visible at https://tip.golang.org/AUTHORS. diff --git a/vendor/golang.org/x/crypto/CONTRIBUTORS b/vendor/golang.org/x/crypto/CONTRIBUTORS deleted file mode 100644 index 1fbd3e97..00000000 --- a/vendor/golang.org/x/crypto/CONTRIBUTORS +++ /dev/null @@ -1,3 +0,0 @@ -# This source code was written by the Go contributors. -# The master list of contributors is in the main Go distribution, -# visible at https://tip.golang.org/CONTRIBUTORS. diff --git a/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go b/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go index 593f6530..904b57e0 100644 --- a/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go +++ b/vendor/golang.org/x/crypto/pbkdf2/pbkdf2.go @@ -32,7 +32,7 @@ import ( // can get a derived key for e.g. AES-256 (which needs a 32-byte key) by // doing: // -// dk := pbkdf2.Key([]byte("some password"), salt, 4096, 32, sha1.New) +// dk := pbkdf2.Key([]byte("some password"), salt, 4096, 32, sha1.New) // // Remember to get a good random salt. At least 8 bytes is recommended by the // RFC. diff --git a/vendor/golang.org/x/net/AUTHORS b/vendor/golang.org/x/net/AUTHORS deleted file mode 100644 index 15167cd7..00000000 --- a/vendor/golang.org/x/net/AUTHORS +++ /dev/null @@ -1,3 +0,0 @@ -# This source code refers to The Go Authors for copyright purposes. -# The master list of authors is in the main Go distribution, -# visible at http://tip.golang.org/AUTHORS. diff --git a/vendor/golang.org/x/net/CONTRIBUTORS b/vendor/golang.org/x/net/CONTRIBUTORS deleted file mode 100644 index 1c4577e9..00000000 --- a/vendor/golang.org/x/net/CONTRIBUTORS +++ /dev/null @@ -1,3 +0,0 @@ -# This source code was written by the Go contributors. -# The master list of contributors is in the main Go distribution, -# visible at http://tip.golang.org/CONTRIBUTORS. diff --git a/vendor/golang.org/x/net/http2/hpack/encode.go b/vendor/golang.org/x/net/http2/hpack/encode.go index 97f17831..6886dc16 100644 --- a/vendor/golang.org/x/net/http2/hpack/encode.go +++ b/vendor/golang.org/x/net/http2/hpack/encode.go @@ -191,7 +191,7 @@ func appendTableSize(dst []byte, v uint32) []byte { // bit prefix, to dst and returns the extended buffer. // // See -// http://http2.github.io/http2-spec/compression.html#integer.representation +// https://httpwg.org/specs/rfc7541.html#integer.representation func appendVarInt(dst []byte, n byte, i uint64) []byte { k := uint64((1 << n) - 1) if i < k { diff --git a/vendor/golang.org/x/net/http2/hpack/hpack.go b/vendor/golang.org/x/net/http2/hpack/hpack.go index 85f18a2b..ebdfbee9 100644 --- a/vendor/golang.org/x/net/http2/hpack/hpack.go +++ b/vendor/golang.org/x/net/http2/hpack/hpack.go @@ -59,7 +59,7 @@ func (hf HeaderField) String() string { // Size returns the size of an entry per RFC 7541 section 4.1. func (hf HeaderField) Size() uint32 { - // http://http2.github.io/http2-spec/compression.html#rfc.section.4.1 + // https://httpwg.org/specs/rfc7541.html#rfc.section.4.1 // "The size of the dynamic table is the sum of the size of // its entries. The size of an entry is the sum of its name's // length in octets (as defined in Section 5.2), its value's @@ -158,7 +158,7 @@ func (d *Decoder) SetAllowedMaxDynamicTableSize(v uint32) { } type dynamicTable struct { - // http://http2.github.io/http2-spec/compression.html#rfc.section.2.3.2 + // https://httpwg.org/specs/rfc7541.html#rfc.section.2.3.2 table headerFieldTable size uint32 // in bytes maxSize uint32 // current maxSize @@ -307,27 +307,27 @@ func (d *Decoder) parseHeaderFieldRepr() error { case b&128 != 0: // Indexed representation. // High bit set? - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.1 + // https://httpwg.org/specs/rfc7541.html#rfc.section.6.1 return d.parseFieldIndexed() case b&192 == 64: // 6.2.1 Literal Header Field with Incremental Indexing // 0b10xxxxxx: top two bits are 10 - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.1 + // https://httpwg.org/specs/rfc7541.html#rfc.section.6.2.1 return d.parseFieldLiteral(6, indexedTrue) case b&240 == 0: // 6.2.2 Literal Header Field without Indexing // 0b0000xxxx: top four bits are 0000 - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.2 + // https://httpwg.org/specs/rfc7541.html#rfc.section.6.2.2 return d.parseFieldLiteral(4, indexedFalse) case b&240 == 16: // 6.2.3 Literal Header Field never Indexed // 0b0001xxxx: top four bits are 0001 - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.2.3 + // https://httpwg.org/specs/rfc7541.html#rfc.section.6.2.3 return d.parseFieldLiteral(4, indexedNever) case b&224 == 32: // 6.3 Dynamic Table Size Update // Top three bits are '001'. - // http://http2.github.io/http2-spec/compression.html#rfc.section.6.3 + // https://httpwg.org/specs/rfc7541.html#rfc.section.6.3 return d.parseDynamicTableSizeUpdate() } @@ -420,7 +420,7 @@ var errVarintOverflow = DecodingError{errors.New("varint integer overflow")} // readVarInt reads an unsigned variable length integer off the // beginning of p. n is the parameter as described in -// http://http2.github.io/http2-spec/compression.html#rfc.section.5.1. +// https://httpwg.org/specs/rfc7541.html#rfc.section.5.1. // // n must always be between 1 and 8. // diff --git a/vendor/golang.org/x/net/http2/hpack/huffman.go b/vendor/golang.org/x/net/http2/hpack/huffman.go index fe0b84cc..20d083a7 100644 --- a/vendor/golang.org/x/net/http2/hpack/huffman.go +++ b/vendor/golang.org/x/net/http2/hpack/huffman.go @@ -169,25 +169,50 @@ func buildRootHuffmanNode() { // AppendHuffmanString appends s, as encoded in Huffman codes, to dst // and returns the extended buffer. func AppendHuffmanString(dst []byte, s string) []byte { - rembits := uint8(8) - + // This relies on the maximum huffman code length being 30 (See tables.go huffmanCodeLen array) + // So if a uint64 buffer has less than 32 valid bits can always accommodate another huffmanCode. + var ( + x uint64 // buffer + n uint // number valid of bits present in x + ) for i := 0; i < len(s); i++ { - if rembits == 8 { - dst = append(dst, 0) + c := s[i] + n += uint(huffmanCodeLen[c]) + x <<= huffmanCodeLen[c] % 64 + x |= uint64(huffmanCodes[c]) + if n >= 32 { + n %= 32 // Normally would be -= 32 but %= 32 informs compiler 0 <= n <= 31 for upcoming shift + y := uint32(x >> n) // Compiler doesn't combine memory writes if y isn't uint32 + dst = append(dst, byte(y>>24), byte(y>>16), byte(y>>8), byte(y)) } - dst, rembits = appendByteToHuffmanCode(dst, rembits, s[i]) } - - if rembits < 8 { - // special EOS symbol - code := uint32(0x3fffffff) - nbits := uint8(30) - - t := uint8(code >> (nbits - rembits)) - dst[len(dst)-1] |= t + // Add padding bits if necessary + if over := n % 8; over > 0 { + const ( + eosCode = 0x3fffffff + eosNBits = 30 + eosPadByte = eosCode >> (eosNBits - 8) + ) + pad := 8 - over + x = (x << pad) | (eosPadByte >> over) + n += pad // 8 now divides into n exactly } - - return dst + // n in (0, 8, 16, 24, 32) + switch n / 8 { + case 0: + return dst + case 1: + return append(dst, byte(x)) + case 2: + y := uint16(x) + return append(dst, byte(y>>8), byte(y)) + case 3: + y := uint16(x >> 8) + return append(dst, byte(y>>8), byte(y), byte(x)) + } + // case 4: + y := uint32(x) + return append(dst, byte(y>>24), byte(y>>16), byte(y>>8), byte(y)) } // HuffmanEncodeLength returns the number of bytes required to encode @@ -199,35 +224,3 @@ func HuffmanEncodeLength(s string) uint64 { } return (n + 7) / 8 } - -// appendByteToHuffmanCode appends Huffman code for c to dst and -// returns the extended buffer and the remaining bits in the last -// element. The appending is not byte aligned and the remaining bits -// in the last element of dst is given in rembits. -func appendByteToHuffmanCode(dst []byte, rembits uint8, c byte) ([]byte, uint8) { - code := huffmanCodes[c] - nbits := huffmanCodeLen[c] - - for { - if rembits > nbits { - t := uint8(code << (rembits - nbits)) - dst[len(dst)-1] |= t - rembits -= nbits - break - } - - t := uint8(code >> (nbits - rembits)) - dst[len(dst)-1] |= t - - nbits -= rembits - rembits = 8 - - if nbits == 0 { - break - } - - dst = append(dst, 0) - } - - return dst, rembits -} diff --git a/vendor/golang.org/x/sys/AUTHORS b/vendor/golang.org/x/sys/AUTHORS deleted file mode 100644 index 15167cd7..00000000 --- a/vendor/golang.org/x/sys/AUTHORS +++ /dev/null @@ -1,3 +0,0 @@ -# This source code refers to The Go Authors for copyright purposes. -# The master list of authors is in the main Go distribution, -# visible at http://tip.golang.org/AUTHORS. diff --git a/vendor/golang.org/x/sys/CONTRIBUTORS b/vendor/golang.org/x/sys/CONTRIBUTORS deleted file mode 100644 index 1c4577e9..00000000 --- a/vendor/golang.org/x/sys/CONTRIBUTORS +++ /dev/null @@ -1,3 +0,0 @@ -# This source code was written by the Go contributors. -# The master list of contributors is in the main Go distribution, -# visible at http://tip.golang.org/CONTRIBUTORS. diff --git a/vendor/golang.org/x/sys/unix/README.md b/vendor/golang.org/x/sys/unix/README.md index 474efad0..7d3c060e 100644 --- a/vendor/golang.org/x/sys/unix/README.md +++ b/vendor/golang.org/x/sys/unix/README.md @@ -149,7 +149,7 @@ To add a constant, add the header that includes it to the appropriate variable. Then, edit the regex (if necessary) to match the desired constant. Avoid making the regex too broad to avoid matching unintended constants. -### mkmerge.go +### internal/mkmerge This program is used to extract duplicate const, func, and type declarations from the generated architecture-specific files listed below, and merge these diff --git a/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s b/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s new file mode 100644 index 00000000..d560019e --- /dev/null +++ b/vendor/golang.org/x/sys/unix/asm_bsd_riscv64.s @@ -0,0 +1,29 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build (darwin || freebsd || netbsd || openbsd) && gc +// +build darwin freebsd netbsd openbsd +// +build gc + +#include "textflag.h" + +// System call support for RISCV64 BSD + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·Syscall9(SB),NOSPLIT,$0-104 + JMP syscall·Syscall9(SB) + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) diff --git a/vendor/golang.org/x/sys/unix/asm_linux_loong64.s b/vendor/golang.org/x/sys/unix/asm_linux_loong64.s new file mode 100644 index 00000000..56535728 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/asm_linux_loong64.s @@ -0,0 +1,54 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build linux && loong64 && gc +// +build linux +// +build loong64 +// +build gc + +#include "textflag.h" + + +// Just jump to package syscall's implementation for all these functions. +// The runtime may know about them. + +TEXT ·Syscall(SB),NOSPLIT,$0-56 + JMP syscall·Syscall(SB) + +TEXT ·Syscall6(SB),NOSPLIT,$0-80 + JMP syscall·Syscall6(SB) + +TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 + JAL runtime·entersyscall(SB) + MOVV a1+8(FP), R4 + MOVV a2+16(FP), R5 + MOVV a3+24(FP), R6 + MOVV R0, R7 + MOVV R0, R8 + MOVV R0, R9 + MOVV trap+0(FP), R11 // syscall entry + SYSCALL + MOVV R4, r1+32(FP) + MOVV R0, r2+40(FP) // r2 is not used. Always set to 0 + JAL runtime·exitsyscall(SB) + RET + +TEXT ·RawSyscall(SB),NOSPLIT,$0-56 + JMP syscall·RawSyscall(SB) + +TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 + JMP syscall·RawSyscall6(SB) + +TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 + MOVV a1+8(FP), R4 + MOVV a2+16(FP), R5 + MOVV a3+24(FP), R6 + MOVV R0, R7 + MOVV R0, R8 + MOVV R0, R9 + MOVV trap+0(FP), R11 // syscall entry + SYSCALL + MOVV R4, r1+32(FP) + MOVV R0, r2+40(FP) // r2 is not used. Always set to 0 + RET diff --git a/vendor/golang.org/x/sys/unix/endian_little.go b/vendor/golang.org/x/sys/unix/endian_little.go index 4362f47e..b0f2bc4a 100644 --- a/vendor/golang.org/x/sys/unix/endian_little.go +++ b/vendor/golang.org/x/sys/unix/endian_little.go @@ -2,8 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // -//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh -// +build 386 amd64 amd64p32 alpha arm arm64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh +//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh +// +build 386 amd64 amd64p32 alpha arm arm64 loong64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh package unix diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_386.go b/vendor/golang.org/x/sys/unix/errors_freebsd_386.go deleted file mode 100644 index 761db66e..00000000 --- a/vendor/golang.org/x/sys/unix/errors_freebsd_386.go +++ /dev/null @@ -1,233 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep -// them here for backwards compatibility. - -package unix - -const ( - DLT_HHDLC = 0x79 - IFF_SMART = 0x20 - IFT_1822 = 0x2 - IFT_A12MPPSWITCH = 0x82 - IFT_AAL2 = 0xbb - IFT_AAL5 = 0x31 - IFT_ADSL = 0x5e - IFT_AFLANE8023 = 0x3b - IFT_AFLANE8025 = 0x3c - IFT_ARAP = 0x58 - IFT_ARCNET = 0x23 - IFT_ARCNETPLUS = 0x24 - IFT_ASYNC = 0x54 - IFT_ATM = 0x25 - IFT_ATMDXI = 0x69 - IFT_ATMFUNI = 0x6a - IFT_ATMIMA = 0x6b - IFT_ATMLOGICAL = 0x50 - IFT_ATMRADIO = 0xbd - IFT_ATMSUBINTERFACE = 0x86 - IFT_ATMVCIENDPT = 0xc2 - IFT_ATMVIRTUAL = 0x95 - IFT_BGPPOLICYACCOUNTING = 0xa2 - IFT_BSC = 0x53 - IFT_CCTEMUL = 0x3d - IFT_CEPT = 0x13 - IFT_CES = 0x85 - IFT_CHANNEL = 0x46 - IFT_CNR = 0x55 - IFT_COFFEE = 0x84 - IFT_COMPOSITELINK = 0x9b - IFT_DCN = 0x8d - IFT_DIGITALPOWERLINE = 0x8a - IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba - IFT_DLSW = 0x4a - IFT_DOCSCABLEDOWNSTREAM = 0x80 - IFT_DOCSCABLEMACLAYER = 0x7f - IFT_DOCSCABLEUPSTREAM = 0x81 - IFT_DS0 = 0x51 - IFT_DS0BUNDLE = 0x52 - IFT_DS1FDL = 0xaa - IFT_DS3 = 0x1e - IFT_DTM = 0x8c - IFT_DVBASILN = 0xac - IFT_DVBASIOUT = 0xad - IFT_DVBRCCDOWNSTREAM = 0x93 - IFT_DVBRCCMACLAYER = 0x92 - IFT_DVBRCCUPSTREAM = 0x94 - IFT_ENC = 0xf4 - IFT_EON = 0x19 - IFT_EPLRS = 0x57 - IFT_ESCON = 0x49 - IFT_ETHER = 0x6 - IFT_FAITH = 0xf2 - IFT_FAST = 0x7d - IFT_FASTETHER = 0x3e - IFT_FASTETHERFX = 0x45 - IFT_FDDI = 0xf - IFT_FIBRECHANNEL = 0x38 - IFT_FRAMERELAYINTERCONNECT = 0x3a - IFT_FRAMERELAYMPI = 0x5c - IFT_FRDLCIENDPT = 0xc1 - IFT_FRELAY = 0x20 - IFT_FRELAYDCE = 0x2c - IFT_FRF16MFRBUNDLE = 0xa3 - IFT_FRFORWARD = 0x9e - IFT_G703AT2MB = 0x43 - IFT_G703AT64K = 0x42 - IFT_GIF = 0xf0 - IFT_GIGABITETHERNET = 0x75 - IFT_GR303IDT = 0xb2 - IFT_GR303RDT = 0xb1 - IFT_H323GATEKEEPER = 0xa4 - IFT_H323PROXY = 0xa5 - IFT_HDH1822 = 0x3 - IFT_HDLC = 0x76 - IFT_HDSL2 = 0xa8 - IFT_HIPERLAN2 = 0xb7 - IFT_HIPPI = 0x2f - IFT_HIPPIINTERFACE = 0x39 - IFT_HOSTPAD = 0x5a - IFT_HSSI = 0x2e - IFT_HY = 0xe - IFT_IBM370PARCHAN = 0x48 - IFT_IDSL = 0x9a - IFT_IEEE80211 = 0x47 - IFT_IEEE80212 = 0x37 - IFT_IEEE8023ADLAG = 0xa1 - IFT_IFGSN = 0x91 - IFT_IMT = 0xbe - IFT_INTERLEAVE = 0x7c - IFT_IP = 0x7e - IFT_IPFORWARD = 0x8e - IFT_IPOVERATM = 0x72 - IFT_IPOVERCDLC = 0x6d - IFT_IPOVERCLAW = 0x6e - IFT_IPSWITCH = 0x4e - IFT_IPXIP = 0xf9 - IFT_ISDN = 0x3f - IFT_ISDNBASIC = 0x14 - IFT_ISDNPRIMARY = 0x15 - IFT_ISDNS = 0x4b - IFT_ISDNU = 0x4c - IFT_ISO88022LLC = 0x29 - IFT_ISO88023 = 0x7 - IFT_ISO88024 = 0x8 - IFT_ISO88025 = 0x9 - IFT_ISO88025CRFPINT = 0x62 - IFT_ISO88025DTR = 0x56 - IFT_ISO88025FIBER = 0x73 - IFT_ISO88026 = 0xa - IFT_ISUP = 0xb3 - IFT_L3IPXVLAN = 0x89 - IFT_LAPB = 0x10 - IFT_LAPD = 0x4d - IFT_LAPF = 0x77 - IFT_LOCALTALK = 0x2a - IFT_LOOP = 0x18 - IFT_MEDIAMAILOVERIP = 0x8b - IFT_MFSIGLINK = 0xa7 - IFT_MIOX25 = 0x26 - IFT_MODEM = 0x30 - IFT_MPC = 0x71 - IFT_MPLS = 0xa6 - IFT_MPLSTUNNEL = 0x96 - IFT_MSDSL = 0x8f - IFT_MVL = 0xbf - IFT_MYRINET = 0x63 - IFT_NFAS = 0xaf - IFT_NSIP = 0x1b - IFT_OPTICALCHANNEL = 0xc3 - IFT_OPTICALTRANSPORT = 0xc4 - IFT_OTHER = 0x1 - IFT_P10 = 0xc - IFT_P80 = 0xd - IFT_PARA = 0x22 - IFT_PFLOG = 0xf6 - IFT_PFSYNC = 0xf7 - IFT_PLC = 0xae - IFT_POS = 0xab - IFT_PPPMULTILINKBUNDLE = 0x6c - IFT_PROPBWAP2MP = 0xb8 - IFT_PROPCNLS = 0x59 - IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 - IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 - IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 - IFT_PROPMUX = 0x36 - IFT_PROPWIRELESSP2P = 0x9d - IFT_PTPSERIAL = 0x16 - IFT_PVC = 0xf1 - IFT_QLLC = 0x44 - IFT_RADIOMAC = 0xbc - IFT_RADSL = 0x5f - IFT_REACHDSL = 0xc0 - IFT_RFC1483 = 0x9f - IFT_RS232 = 0x21 - IFT_RSRB = 0x4f - IFT_SDLC = 0x11 - IFT_SDSL = 0x60 - IFT_SHDSL = 0xa9 - IFT_SIP = 0x1f - IFT_SLIP = 0x1c - IFT_SMDSDXI = 0x2b - IFT_SMDSICIP = 0x34 - IFT_SONET = 0x27 - IFT_SONETOVERHEADCHANNEL = 0xb9 - IFT_SONETPATH = 0x32 - IFT_SONETVT = 0x33 - IFT_SRP = 0x97 - IFT_SS7SIGLINK = 0x9c - IFT_STACKTOSTACK = 0x6f - IFT_STARLAN = 0xb - IFT_STF = 0xd7 - IFT_T1 = 0x12 - IFT_TDLC = 0x74 - IFT_TERMPAD = 0x5b - IFT_TR008 = 0xb0 - IFT_TRANSPHDLC = 0x7b - IFT_TUNNEL = 0x83 - IFT_ULTRA = 0x1d - IFT_USB = 0xa0 - IFT_V11 = 0x40 - IFT_V35 = 0x2d - IFT_V36 = 0x41 - IFT_V37 = 0x78 - IFT_VDSL = 0x61 - IFT_VIRTUALIPADDRESS = 0x70 - IFT_VOICEEM = 0x64 - IFT_VOICEENCAP = 0x67 - IFT_VOICEFXO = 0x65 - IFT_VOICEFXS = 0x66 - IFT_VOICEOVERATM = 0x98 - IFT_VOICEOVERFRAMERELAY = 0x99 - IFT_VOICEOVERIP = 0x68 - IFT_X213 = 0x5d - IFT_X25 = 0x5 - IFT_X25DDN = 0x4 - IFT_X25HUNTGROUP = 0x7a - IFT_X25MLP = 0x79 - IFT_X25PLE = 0x28 - IFT_XETHER = 0x1a - IPPROTO_MAXID = 0x34 - IPV6_FAITH = 0x1d - IPV6_MIN_MEMBERSHIPS = 0x1f - IP_FAITH = 0x16 - IP_MAX_SOURCE_FILTER = 0x400 - IP_MIN_MEMBERSHIPS = 0x1f - MAP_NORESERVE = 0x40 - MAP_RENAME = 0x20 - NET_RT_MAXID = 0x6 - RTF_PRCLONING = 0x10000 - RTM_OLDADD = 0x9 - RTM_OLDDEL = 0xa - RT_CACHING_CONTEXT = 0x1 - RT_NORTREF = 0x2 - SIOCADDRT = 0x8030720a - SIOCALIFADDR = 0x8118691b - SIOCDELRT = 0x8030720b - SIOCDLIFADDR = 0x8118691d - SIOCGLIFADDR = 0xc118691c - SIOCGLIFPHYADDR = 0xc118694b - SIOCSLIFPHYADDR = 0x8118694a -) diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go deleted file mode 100644 index 070f44b6..00000000 --- a/vendor/golang.org/x/sys/unix/errors_freebsd_amd64.go +++ /dev/null @@ -1,233 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep -// them here for backwards compatibility. - -package unix - -const ( - DLT_HHDLC = 0x79 - IFF_SMART = 0x20 - IFT_1822 = 0x2 - IFT_A12MPPSWITCH = 0x82 - IFT_AAL2 = 0xbb - IFT_AAL5 = 0x31 - IFT_ADSL = 0x5e - IFT_AFLANE8023 = 0x3b - IFT_AFLANE8025 = 0x3c - IFT_ARAP = 0x58 - IFT_ARCNET = 0x23 - IFT_ARCNETPLUS = 0x24 - IFT_ASYNC = 0x54 - IFT_ATM = 0x25 - IFT_ATMDXI = 0x69 - IFT_ATMFUNI = 0x6a - IFT_ATMIMA = 0x6b - IFT_ATMLOGICAL = 0x50 - IFT_ATMRADIO = 0xbd - IFT_ATMSUBINTERFACE = 0x86 - IFT_ATMVCIENDPT = 0xc2 - IFT_ATMVIRTUAL = 0x95 - IFT_BGPPOLICYACCOUNTING = 0xa2 - IFT_BSC = 0x53 - IFT_CCTEMUL = 0x3d - IFT_CEPT = 0x13 - IFT_CES = 0x85 - IFT_CHANNEL = 0x46 - IFT_CNR = 0x55 - IFT_COFFEE = 0x84 - IFT_COMPOSITELINK = 0x9b - IFT_DCN = 0x8d - IFT_DIGITALPOWERLINE = 0x8a - IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba - IFT_DLSW = 0x4a - IFT_DOCSCABLEDOWNSTREAM = 0x80 - IFT_DOCSCABLEMACLAYER = 0x7f - IFT_DOCSCABLEUPSTREAM = 0x81 - IFT_DS0 = 0x51 - IFT_DS0BUNDLE = 0x52 - IFT_DS1FDL = 0xaa - IFT_DS3 = 0x1e - IFT_DTM = 0x8c - IFT_DVBASILN = 0xac - IFT_DVBASIOUT = 0xad - IFT_DVBRCCDOWNSTREAM = 0x93 - IFT_DVBRCCMACLAYER = 0x92 - IFT_DVBRCCUPSTREAM = 0x94 - IFT_ENC = 0xf4 - IFT_EON = 0x19 - IFT_EPLRS = 0x57 - IFT_ESCON = 0x49 - IFT_ETHER = 0x6 - IFT_FAITH = 0xf2 - IFT_FAST = 0x7d - IFT_FASTETHER = 0x3e - IFT_FASTETHERFX = 0x45 - IFT_FDDI = 0xf - IFT_FIBRECHANNEL = 0x38 - IFT_FRAMERELAYINTERCONNECT = 0x3a - IFT_FRAMERELAYMPI = 0x5c - IFT_FRDLCIENDPT = 0xc1 - IFT_FRELAY = 0x20 - IFT_FRELAYDCE = 0x2c - IFT_FRF16MFRBUNDLE = 0xa3 - IFT_FRFORWARD = 0x9e - IFT_G703AT2MB = 0x43 - IFT_G703AT64K = 0x42 - IFT_GIF = 0xf0 - IFT_GIGABITETHERNET = 0x75 - IFT_GR303IDT = 0xb2 - IFT_GR303RDT = 0xb1 - IFT_H323GATEKEEPER = 0xa4 - IFT_H323PROXY = 0xa5 - IFT_HDH1822 = 0x3 - IFT_HDLC = 0x76 - IFT_HDSL2 = 0xa8 - IFT_HIPERLAN2 = 0xb7 - IFT_HIPPI = 0x2f - IFT_HIPPIINTERFACE = 0x39 - IFT_HOSTPAD = 0x5a - IFT_HSSI = 0x2e - IFT_HY = 0xe - IFT_IBM370PARCHAN = 0x48 - IFT_IDSL = 0x9a - IFT_IEEE80211 = 0x47 - IFT_IEEE80212 = 0x37 - IFT_IEEE8023ADLAG = 0xa1 - IFT_IFGSN = 0x91 - IFT_IMT = 0xbe - IFT_INTERLEAVE = 0x7c - IFT_IP = 0x7e - IFT_IPFORWARD = 0x8e - IFT_IPOVERATM = 0x72 - IFT_IPOVERCDLC = 0x6d - IFT_IPOVERCLAW = 0x6e - IFT_IPSWITCH = 0x4e - IFT_IPXIP = 0xf9 - IFT_ISDN = 0x3f - IFT_ISDNBASIC = 0x14 - IFT_ISDNPRIMARY = 0x15 - IFT_ISDNS = 0x4b - IFT_ISDNU = 0x4c - IFT_ISO88022LLC = 0x29 - IFT_ISO88023 = 0x7 - IFT_ISO88024 = 0x8 - IFT_ISO88025 = 0x9 - IFT_ISO88025CRFPINT = 0x62 - IFT_ISO88025DTR = 0x56 - IFT_ISO88025FIBER = 0x73 - IFT_ISO88026 = 0xa - IFT_ISUP = 0xb3 - IFT_L3IPXVLAN = 0x89 - IFT_LAPB = 0x10 - IFT_LAPD = 0x4d - IFT_LAPF = 0x77 - IFT_LOCALTALK = 0x2a - IFT_LOOP = 0x18 - IFT_MEDIAMAILOVERIP = 0x8b - IFT_MFSIGLINK = 0xa7 - IFT_MIOX25 = 0x26 - IFT_MODEM = 0x30 - IFT_MPC = 0x71 - IFT_MPLS = 0xa6 - IFT_MPLSTUNNEL = 0x96 - IFT_MSDSL = 0x8f - IFT_MVL = 0xbf - IFT_MYRINET = 0x63 - IFT_NFAS = 0xaf - IFT_NSIP = 0x1b - IFT_OPTICALCHANNEL = 0xc3 - IFT_OPTICALTRANSPORT = 0xc4 - IFT_OTHER = 0x1 - IFT_P10 = 0xc - IFT_P80 = 0xd - IFT_PARA = 0x22 - IFT_PFLOG = 0xf6 - IFT_PFSYNC = 0xf7 - IFT_PLC = 0xae - IFT_POS = 0xab - IFT_PPPMULTILINKBUNDLE = 0x6c - IFT_PROPBWAP2MP = 0xb8 - IFT_PROPCNLS = 0x59 - IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 - IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 - IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 - IFT_PROPMUX = 0x36 - IFT_PROPWIRELESSP2P = 0x9d - IFT_PTPSERIAL = 0x16 - IFT_PVC = 0xf1 - IFT_QLLC = 0x44 - IFT_RADIOMAC = 0xbc - IFT_RADSL = 0x5f - IFT_REACHDSL = 0xc0 - IFT_RFC1483 = 0x9f - IFT_RS232 = 0x21 - IFT_RSRB = 0x4f - IFT_SDLC = 0x11 - IFT_SDSL = 0x60 - IFT_SHDSL = 0xa9 - IFT_SIP = 0x1f - IFT_SLIP = 0x1c - IFT_SMDSDXI = 0x2b - IFT_SMDSICIP = 0x34 - IFT_SONET = 0x27 - IFT_SONETOVERHEADCHANNEL = 0xb9 - IFT_SONETPATH = 0x32 - IFT_SONETVT = 0x33 - IFT_SRP = 0x97 - IFT_SS7SIGLINK = 0x9c - IFT_STACKTOSTACK = 0x6f - IFT_STARLAN = 0xb - IFT_STF = 0xd7 - IFT_T1 = 0x12 - IFT_TDLC = 0x74 - IFT_TERMPAD = 0x5b - IFT_TR008 = 0xb0 - IFT_TRANSPHDLC = 0x7b - IFT_TUNNEL = 0x83 - IFT_ULTRA = 0x1d - IFT_USB = 0xa0 - IFT_V11 = 0x40 - IFT_V35 = 0x2d - IFT_V36 = 0x41 - IFT_V37 = 0x78 - IFT_VDSL = 0x61 - IFT_VIRTUALIPADDRESS = 0x70 - IFT_VOICEEM = 0x64 - IFT_VOICEENCAP = 0x67 - IFT_VOICEFXO = 0x65 - IFT_VOICEFXS = 0x66 - IFT_VOICEOVERATM = 0x98 - IFT_VOICEOVERFRAMERELAY = 0x99 - IFT_VOICEOVERIP = 0x68 - IFT_X213 = 0x5d - IFT_X25 = 0x5 - IFT_X25DDN = 0x4 - IFT_X25HUNTGROUP = 0x7a - IFT_X25MLP = 0x79 - IFT_X25PLE = 0x28 - IFT_XETHER = 0x1a - IPPROTO_MAXID = 0x34 - IPV6_FAITH = 0x1d - IPV6_MIN_MEMBERSHIPS = 0x1f - IP_FAITH = 0x16 - IP_MAX_SOURCE_FILTER = 0x400 - IP_MIN_MEMBERSHIPS = 0x1f - MAP_NORESERVE = 0x40 - MAP_RENAME = 0x20 - NET_RT_MAXID = 0x6 - RTF_PRCLONING = 0x10000 - RTM_OLDADD = 0x9 - RTM_OLDDEL = 0xa - RT_CACHING_CONTEXT = 0x1 - RT_NORTREF = 0x2 - SIOCADDRT = 0x8040720a - SIOCALIFADDR = 0x8118691b - SIOCDELRT = 0x8040720b - SIOCDLIFADDR = 0x8118691d - SIOCGLIFADDR = 0xc118691c - SIOCGLIFPHYADDR = 0xc118694b - SIOCSLIFPHYADDR = 0x8118694a -) diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go deleted file mode 100644 index 856dca32..00000000 --- a/vendor/golang.org/x/sys/unix/errors_freebsd_arm.go +++ /dev/null @@ -1,226 +0,0 @@ -// Copyright 2017 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package unix - -const ( - IFT_1822 = 0x2 - IFT_A12MPPSWITCH = 0x82 - IFT_AAL2 = 0xbb - IFT_AAL5 = 0x31 - IFT_ADSL = 0x5e - IFT_AFLANE8023 = 0x3b - IFT_AFLANE8025 = 0x3c - IFT_ARAP = 0x58 - IFT_ARCNET = 0x23 - IFT_ARCNETPLUS = 0x24 - IFT_ASYNC = 0x54 - IFT_ATM = 0x25 - IFT_ATMDXI = 0x69 - IFT_ATMFUNI = 0x6a - IFT_ATMIMA = 0x6b - IFT_ATMLOGICAL = 0x50 - IFT_ATMRADIO = 0xbd - IFT_ATMSUBINTERFACE = 0x86 - IFT_ATMVCIENDPT = 0xc2 - IFT_ATMVIRTUAL = 0x95 - IFT_BGPPOLICYACCOUNTING = 0xa2 - IFT_BSC = 0x53 - IFT_CCTEMUL = 0x3d - IFT_CEPT = 0x13 - IFT_CES = 0x85 - IFT_CHANNEL = 0x46 - IFT_CNR = 0x55 - IFT_COFFEE = 0x84 - IFT_COMPOSITELINK = 0x9b - IFT_DCN = 0x8d - IFT_DIGITALPOWERLINE = 0x8a - IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba - IFT_DLSW = 0x4a - IFT_DOCSCABLEDOWNSTREAM = 0x80 - IFT_DOCSCABLEMACLAYER = 0x7f - IFT_DOCSCABLEUPSTREAM = 0x81 - IFT_DS0 = 0x51 - IFT_DS0BUNDLE = 0x52 - IFT_DS1FDL = 0xaa - IFT_DS3 = 0x1e - IFT_DTM = 0x8c - IFT_DVBASILN = 0xac - IFT_DVBASIOUT = 0xad - IFT_DVBRCCDOWNSTREAM = 0x93 - IFT_DVBRCCMACLAYER = 0x92 - IFT_DVBRCCUPSTREAM = 0x94 - IFT_ENC = 0xf4 - IFT_EON = 0x19 - IFT_EPLRS = 0x57 - IFT_ESCON = 0x49 - IFT_ETHER = 0x6 - IFT_FAST = 0x7d - IFT_FASTETHER = 0x3e - IFT_FASTETHERFX = 0x45 - IFT_FDDI = 0xf - IFT_FIBRECHANNEL = 0x38 - IFT_FRAMERELAYINTERCONNECT = 0x3a - IFT_FRAMERELAYMPI = 0x5c - IFT_FRDLCIENDPT = 0xc1 - IFT_FRELAY = 0x20 - IFT_FRELAYDCE = 0x2c - IFT_FRF16MFRBUNDLE = 0xa3 - IFT_FRFORWARD = 0x9e - IFT_G703AT2MB = 0x43 - IFT_G703AT64K = 0x42 - IFT_GIF = 0xf0 - IFT_GIGABITETHERNET = 0x75 - IFT_GR303IDT = 0xb2 - IFT_GR303RDT = 0xb1 - IFT_H323GATEKEEPER = 0xa4 - IFT_H323PROXY = 0xa5 - IFT_HDH1822 = 0x3 - IFT_HDLC = 0x76 - IFT_HDSL2 = 0xa8 - IFT_HIPERLAN2 = 0xb7 - IFT_HIPPI = 0x2f - IFT_HIPPIINTERFACE = 0x39 - IFT_HOSTPAD = 0x5a - IFT_HSSI = 0x2e - IFT_HY = 0xe - IFT_IBM370PARCHAN = 0x48 - IFT_IDSL = 0x9a - IFT_IEEE80211 = 0x47 - IFT_IEEE80212 = 0x37 - IFT_IEEE8023ADLAG = 0xa1 - IFT_IFGSN = 0x91 - IFT_IMT = 0xbe - IFT_INTERLEAVE = 0x7c - IFT_IP = 0x7e - IFT_IPFORWARD = 0x8e - IFT_IPOVERATM = 0x72 - IFT_IPOVERCDLC = 0x6d - IFT_IPOVERCLAW = 0x6e - IFT_IPSWITCH = 0x4e - IFT_ISDN = 0x3f - IFT_ISDNBASIC = 0x14 - IFT_ISDNPRIMARY = 0x15 - IFT_ISDNS = 0x4b - IFT_ISDNU = 0x4c - IFT_ISO88022LLC = 0x29 - IFT_ISO88023 = 0x7 - IFT_ISO88024 = 0x8 - IFT_ISO88025 = 0x9 - IFT_ISO88025CRFPINT = 0x62 - IFT_ISO88025DTR = 0x56 - IFT_ISO88025FIBER = 0x73 - IFT_ISO88026 = 0xa - IFT_ISUP = 0xb3 - IFT_L3IPXVLAN = 0x89 - IFT_LAPB = 0x10 - IFT_LAPD = 0x4d - IFT_LAPF = 0x77 - IFT_LOCALTALK = 0x2a - IFT_LOOP = 0x18 - IFT_MEDIAMAILOVERIP = 0x8b - IFT_MFSIGLINK = 0xa7 - IFT_MIOX25 = 0x26 - IFT_MODEM = 0x30 - IFT_MPC = 0x71 - IFT_MPLS = 0xa6 - IFT_MPLSTUNNEL = 0x96 - IFT_MSDSL = 0x8f - IFT_MVL = 0xbf - IFT_MYRINET = 0x63 - IFT_NFAS = 0xaf - IFT_NSIP = 0x1b - IFT_OPTICALCHANNEL = 0xc3 - IFT_OPTICALTRANSPORT = 0xc4 - IFT_OTHER = 0x1 - IFT_P10 = 0xc - IFT_P80 = 0xd - IFT_PARA = 0x22 - IFT_PFLOG = 0xf6 - IFT_PFSYNC = 0xf7 - IFT_PLC = 0xae - IFT_POS = 0xab - IFT_PPPMULTILINKBUNDLE = 0x6c - IFT_PROPBWAP2MP = 0xb8 - IFT_PROPCNLS = 0x59 - IFT_PROPDOCSWIRELESSDOWNSTREAM = 0xb5 - IFT_PROPDOCSWIRELESSMACLAYER = 0xb4 - IFT_PROPDOCSWIRELESSUPSTREAM = 0xb6 - IFT_PROPMUX = 0x36 - IFT_PROPWIRELESSP2P = 0x9d - IFT_PTPSERIAL = 0x16 - IFT_PVC = 0xf1 - IFT_QLLC = 0x44 - IFT_RADIOMAC = 0xbc - IFT_RADSL = 0x5f - IFT_REACHDSL = 0xc0 - IFT_RFC1483 = 0x9f - IFT_RS232 = 0x21 - IFT_RSRB = 0x4f - IFT_SDLC = 0x11 - IFT_SDSL = 0x60 - IFT_SHDSL = 0xa9 - IFT_SIP = 0x1f - IFT_SLIP = 0x1c - IFT_SMDSDXI = 0x2b - IFT_SMDSICIP = 0x34 - IFT_SONET = 0x27 - IFT_SONETOVERHEADCHANNEL = 0xb9 - IFT_SONETPATH = 0x32 - IFT_SONETVT = 0x33 - IFT_SRP = 0x97 - IFT_SS7SIGLINK = 0x9c - IFT_STACKTOSTACK = 0x6f - IFT_STARLAN = 0xb - IFT_STF = 0xd7 - IFT_T1 = 0x12 - IFT_TDLC = 0x74 - IFT_TERMPAD = 0x5b - IFT_TR008 = 0xb0 - IFT_TRANSPHDLC = 0x7b - IFT_TUNNEL = 0x83 - IFT_ULTRA = 0x1d - IFT_USB = 0xa0 - IFT_V11 = 0x40 - IFT_V35 = 0x2d - IFT_V36 = 0x41 - IFT_V37 = 0x78 - IFT_VDSL = 0x61 - IFT_VIRTUALIPADDRESS = 0x70 - IFT_VOICEEM = 0x64 - IFT_VOICEENCAP = 0x67 - IFT_VOICEFXO = 0x65 - IFT_VOICEFXS = 0x66 - IFT_VOICEOVERATM = 0x98 - IFT_VOICEOVERFRAMERELAY = 0x99 - IFT_VOICEOVERIP = 0x68 - IFT_X213 = 0x5d - IFT_X25 = 0x5 - IFT_X25DDN = 0x4 - IFT_X25HUNTGROUP = 0x7a - IFT_X25MLP = 0x79 - IFT_X25PLE = 0x28 - IFT_XETHER = 0x1a - - // missing constants on FreeBSD-11.1-RELEASE, copied from old values in ztypes_freebsd_arm.go - IFF_SMART = 0x20 - IFT_FAITH = 0xf2 - IFT_IPXIP = 0xf9 - IPPROTO_MAXID = 0x34 - IPV6_FAITH = 0x1d - IP_FAITH = 0x16 - MAP_NORESERVE = 0x40 - MAP_RENAME = 0x20 - NET_RT_MAXID = 0x6 - RTF_PRCLONING = 0x10000 - RTM_OLDADD = 0x9 - RTM_OLDDEL = 0xa - SIOCADDRT = 0x8030720a - SIOCALIFADDR = 0x8118691b - SIOCDELRT = 0x8030720b - SIOCDLIFADDR = 0x8118691d - SIOCGLIFADDR = 0xc118691c - SIOCGLIFPHYADDR = 0xc118694b - SIOCSLIFPHYADDR = 0x8118694a -) diff --git a/vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go deleted file mode 100644 index 946dcf3f..00000000 --- a/vendor/golang.org/x/sys/unix/errors_freebsd_arm64.go +++ /dev/null @@ -1,17 +0,0 @@ -// Copyright 2020 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -// Constants that were deprecated or moved to enums in the FreeBSD headers. Keep -// them here for backwards compatibility. - -package unix - -const ( - DLT_HHDLC = 0x79 - IPV6_MIN_MEMBERSHIPS = 0x1f - IP_MAX_SOURCE_FILTER = 0x400 - IP_MIN_MEMBERSHIPS = 0x1f - RT_CACHING_CONTEXT = 0x1 - RT_NORTREF = 0x2 -) diff --git a/vendor/golang.org/x/sys/unix/ifreq_linux.go b/vendor/golang.org/x/sys/unix/ifreq_linux.go index 934af313..15721a51 100644 --- a/vendor/golang.org/x/sys/unix/ifreq_linux.go +++ b/vendor/golang.org/x/sys/unix/ifreq_linux.go @@ -8,7 +8,6 @@ package unix import ( - "bytes" "unsafe" ) @@ -45,13 +44,7 @@ func NewIfreq(name string) (*Ifreq, error) { // Name returns the interface name associated with the Ifreq. func (ifr *Ifreq) Name() string { - // BytePtrToString requires a NULL terminator or the program may crash. If - // one is not present, just return the empty string. - if !bytes.Contains(ifr.raw.Ifrn[:], []byte{0x00}) { - return "" - } - - return BytePtrToString(&ifr.raw.Ifrn[0]) + return ByteSliceToString(ifr.raw.Ifrn[:]) } // According to netdevice(7), only AF_INET addresses are returned for numerous diff --git a/vendor/golang.org/x/sys/unix/ioctl_linux.go b/vendor/golang.org/x/sys/unix/ioctl_linux.go index 1dadead2..884430b8 100644 --- a/vendor/golang.org/x/sys/unix/ioctl_linux.go +++ b/vendor/golang.org/x/sys/unix/ioctl_linux.go @@ -194,3 +194,26 @@ func ioctlIfreqData(fd int, req uint, value *ifreqData) error { // identical so pass *IfreqData directly. return ioctlPtr(fd, req, unsafe.Pointer(value)) } + +// IoctlKCMClone attaches a new file descriptor to a multiplexor by cloning an +// existing KCM socket, returning a structure containing the file descriptor of +// the new socket. +func IoctlKCMClone(fd int) (*KCMClone, error) { + var info KCMClone + if err := ioctlPtr(fd, SIOCKCMCLONE, unsafe.Pointer(&info)); err != nil { + return nil, err + } + + return &info, nil +} + +// IoctlKCMAttach attaches a TCP socket and associated BPF program file +// descriptor to a multiplexor. +func IoctlKCMAttach(fd int, info KCMAttach) error { + return ioctlPtr(fd, SIOCKCMATTACH, unsafe.Pointer(&info)) +} + +// IoctlKCMUnattach unattaches a TCP socket file descriptor from a multiplexor. +func IoctlKCMUnattach(fd int, info KCMUnattach) error { + return ioctlPtr(fd, SIOCKCMUNATTACH, unsafe.Pointer(&info)) +} diff --git a/vendor/golang.org/x/sys/unix/mkall.sh b/vendor/golang.org/x/sys/unix/mkall.sh index 396aadf8..dcef4de6 100644 --- a/vendor/golang.org/x/sys/unix/mkall.sh +++ b/vendor/golang.org/x/sys/unix/mkall.sh @@ -50,7 +50,7 @@ if [[ "$GOOS" = "linux" ]]; then # Use the Docker-based build system # Files generated through docker (use $cmd so you can Ctl-C the build or run) $cmd docker build --tag generate:$GOOS $GOOS - $cmd docker run --interactive --tty --volume $(cd -- "$(dirname -- "$0")" && /bin/pwd):/build generate:$GOOS + $cmd docker run --interactive --tty --volume $(cd -- "$(dirname -- "$0")/.." && /bin/pwd):/build generate:$GOOS exit fi @@ -89,25 +89,30 @@ dragonfly_amd64) freebsd_386) mkerrors="$mkerrors -m32" mksyscall="go run mksyscall.go -l32" - mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'" + mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'" mktypes="GOARCH=$GOARCH go tool cgo -godefs" ;; freebsd_amd64) mkerrors="$mkerrors -m64" - mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'" + mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'" mktypes="GOARCH=$GOARCH go tool cgo -godefs" ;; freebsd_arm) mkerrors="$mkerrors" mksyscall="go run mksyscall.go -l32 -arm" - mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'" + mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'" # Let the type of C char be signed for making the bare syscall # API consistent across platforms. mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char" ;; freebsd_arm64) mkerrors="$mkerrors -m64" - mksysnum="go run mksysnum.go 'https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master'" + mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'" + mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char" + ;; +freebsd_riscv64) + mkerrors="$mkerrors -m64" + mksysnum="go run mksysnum.go 'https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12'" mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char" ;; netbsd_386) diff --git a/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/golang.org/x/sys/unix/mkerrors.sh index 0bcb8c32..2ab44aa6 100644 --- a/vendor/golang.org/x/sys/unix/mkerrors.sh +++ b/vendor/golang.org/x/sys/unix/mkerrors.sh @@ -54,7 +54,7 @@ includes_AIX=' includes_Darwin=' #define _DARWIN_C_SOURCE -#define KERNEL +#define KERNEL 1 #define _DARWIN_USE_64_BIT_INODE #define __APPLE_USE_RFC_3542 #include @@ -75,6 +75,7 @@ includes_Darwin=' #include #include #include +#include #include #include #include @@ -82,6 +83,9 @@ includes_Darwin=' #include #include #include + +// for backwards compatibility because moved TIOCREMOTE to Kernel.framework after MacOSX12.0.sdk. +#define TIOCREMOTE 0x80047469 ' includes_DragonFly=' @@ -124,6 +128,7 @@ includes_FreeBSD=' #include #include #include +#include #include #include #include @@ -198,9 +203,11 @@ struct ltchars { #include #include #include +#include #include #include #include +#include #include #include #include @@ -210,6 +217,7 @@ struct ltchars { #include #include #include +#include #include #include #include @@ -227,13 +235,16 @@ struct ltchars { #include #include #include +#include #include #include +#include #include #include #include #include #include +#include #include #include #include @@ -255,6 +266,7 @@ struct ltchars { #include #include #include +#include #include #include @@ -285,6 +297,10 @@ struct ltchars { #define SOL_NETLINK 270 #endif +#ifndef SOL_SMC +#define SOL_SMC 286 +#endif + #ifdef SOL_BLUETOOTH // SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h // but it is already in bluetooth_linux.go @@ -465,7 +481,6 @@ ccflags="$@" $2 !~ /^EQUIV_/ && $2 !~ /^EXPR_/ && $2 !~ /^EVIOC/ && - $2 !~ /^EV_/ && $2 ~ /^E[A-Z0-9_]+$/ || $2 ~ /^B[0-9_]+$/ || $2 ~ /^(OLD|NEW)DEV$/ || @@ -497,6 +512,8 @@ ccflags="$@" $2 ~ /^O?XTABS$/ || $2 ~ /^TC[IO](ON|OFF)$/ || $2 ~ /^IN_/ || + $2 ~ /^KCM/ || + $2 ~ /^LANDLOCK_/ || $2 ~ /^LOCK_(SH|EX|NB|UN)$/ || $2 ~ /^LO_(KEY|NAME)_SIZE$/ || $2 ~ /^LOOP_(CLR|CTL|GET|SET)_/ || @@ -515,10 +532,10 @@ ccflags="$@" $2 ~ /^HW_MACHINE$/ || $2 ~ /^SYSCTL_VERS/ || $2 !~ "MNT_BITS" && - $2 ~ /^(MS|MNT|UMOUNT)_/ || + $2 ~ /^(MS|MNT|MOUNT|UMOUNT)_/ || $2 ~ /^NS_GET_/ || $2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ || - $2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|TFD)_/ || + $2 ~ /^(O|F|[ES]?FD|NAME|S|PTRACE|PT|PIOD|TFD)_/ || $2 ~ /^KEXEC_/ || $2 ~ /^LINUX_REBOOT_CMD_/ || $2 ~ /^LINUX_REBOOT_MAGIC[12]$/ || @@ -542,6 +559,7 @@ ccflags="$@" $2 ~ /^CLONE_[A-Z_]+/ || $2 !~ /^(BPF_TIMEVAL|BPF_FIB_LOOKUP_[A-Z]+)$/ && $2 ~ /^(BPF|DLT)_/ || + $2 ~ /^AUDIT_/ || $2 ~ /^(CLOCK|TIMER)_/ || $2 ~ /^CAN_/ || $2 ~ /^CAP_/ || @@ -564,7 +582,6 @@ ccflags="$@" $2 ~ /^SEEK_/ || $2 ~ /^SPLICE_/ || $2 ~ /^SYNC_FILE_RANGE_/ || - $2 !~ /^AUDIT_RECORD_MAGIC/ && $2 !~ /IOC_MAGIC/ && $2 ~ /^[A-Z][A-Z0-9_]+_MAGIC2?$/ || $2 ~ /^(VM|VMADDR)_/ || @@ -590,8 +607,10 @@ ccflags="$@" $2 ~ /^DEVLINK_/ || $2 ~ /^ETHTOOL_/ || $2 ~ /^LWTUNNEL_IP/ || + $2 ~ /^ITIMER_/ || $2 !~ "WMESGLEN" && $2 ~ /^W[A-Z0-9]+$/ || + $2 ~ /^P_/ || $2 ~/^PPPIOC/ || $2 ~ /^FAN_|FANOTIFY_/ || $2 == "HID_MAX_DESCRIPTOR_SIZE" || @@ -600,6 +619,8 @@ ccflags="$@" $2 ~ /^MTD/ || $2 ~ /^OTP/ || $2 ~ /^MEM/ || + $2 ~ /^WG/ || + $2 ~ /^FIB_RULE_/ || $2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE)/ {printf("\t%s = C.%s\n", $2, $2)} $2 ~ /^__WCOREFLAG$/ {next} $2 ~ /^__W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", substr($2,3), $2)} diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_linux.go b/vendor/golang.org/x/sys/unix/sockcmsg_linux.go index 8bf45705..5f63147e 100644 --- a/vendor/golang.org/x/sys/unix/sockcmsg_linux.go +++ b/vendor/golang.org/x/sys/unix/sockcmsg_linux.go @@ -34,3 +34,52 @@ func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) { ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0])) return &ucred, nil } + +// PktInfo4 encodes Inet4Pktinfo into a socket control message of type IP_PKTINFO. +func PktInfo4(info *Inet4Pktinfo) []byte { + b := make([]byte, CmsgSpace(SizeofInet4Pktinfo)) + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + h.Level = SOL_IP + h.Type = IP_PKTINFO + h.SetLen(CmsgLen(SizeofInet4Pktinfo)) + *(*Inet4Pktinfo)(h.data(0)) = *info + return b +} + +// PktInfo6 encodes Inet6Pktinfo into a socket control message of type IPV6_PKTINFO. +func PktInfo6(info *Inet6Pktinfo) []byte { + b := make([]byte, CmsgSpace(SizeofInet6Pktinfo)) + h := (*Cmsghdr)(unsafe.Pointer(&b[0])) + h.Level = SOL_IPV6 + h.Type = IPV6_PKTINFO + h.SetLen(CmsgLen(SizeofInet6Pktinfo)) + *(*Inet6Pktinfo)(h.data(0)) = *info + return b +} + +// ParseOrigDstAddr decodes a socket control message containing the original +// destination address. To receive such a message the IP_RECVORIGDSTADDR or +// IPV6_RECVORIGDSTADDR option must be enabled on the socket. +func ParseOrigDstAddr(m *SocketControlMessage) (Sockaddr, error) { + switch { + case m.Header.Level == SOL_IP && m.Header.Type == IP_ORIGDSTADDR: + pp := (*RawSockaddrInet4)(unsafe.Pointer(&m.Data[0])) + sa := new(SockaddrInet4) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.Addr = pp.Addr + return sa, nil + + case m.Header.Level == SOL_IPV6 && m.Header.Type == IPV6_ORIGDSTADDR: + pp := (*RawSockaddrInet6)(unsafe.Pointer(&m.Data[0])) + sa := new(SockaddrInet6) + p := (*[2]byte)(unsafe.Pointer(&pp.Port)) + sa.Port = int(p[0])<<8 + int(p[1]) + sa.ZoneId = pp.Scope_id + sa.Addr = pp.Addr + return sa, nil + + default: + return nil, EINVAL + } +} diff --git a/vendor/golang.org/x/sys/unix/syscall_aix.go b/vendor/golang.org/x/sys/unix/syscall_aix.go index d8efb715..e2a30e88 100644 --- a/vendor/golang.org/x/sys/unix/syscall_aix.go +++ b/vendor/golang.org/x/sys/unix/syscall_aix.go @@ -37,6 +37,7 @@ func Creat(path string, mode uint32) (fd int, err error) { } //sys utimes(path string, times *[2]Timeval) (err error) + func Utimes(path string, tv []Timeval) error { if len(tv) != 2 { return EINVAL @@ -45,6 +46,7 @@ func Utimes(path string, tv []Timeval) error { } //sys utimensat(dirfd int, path string, times *[2]Timespec, flag int) (err error) + func UtimesNano(path string, ts []Timespec) error { if len(ts) != 2 { return EINVAL @@ -70,9 +72,7 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil } @@ -85,9 +85,7 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil } @@ -219,20 +217,63 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) { return } -func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { - // Recvmsg not implemented on AIX - sa := new(SockaddrUnix) - return -1, -1, -1, sa, ENOSYS -} - -func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { - _, err = SendmsgN(fd, p, oob, to, flags) +func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) { + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(rsa)) + msg.Namelen = uint32(SizeofSockaddrAny) + var dummy byte + if len(oob) > 0 { + // receive at least one normal byte + if emptyIovecs(iov) { + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } + if n, err = recvmsg(fd, &msg, flags); n == -1 { + return + } + oobn = int(msg.Controllen) + recvflags = int(msg.Flags) return } -func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { - // SendmsgN not implemented on AIX - return -1, ENOSYS +func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) { + var msg Msghdr + msg.Name = (*byte)(unsafe.Pointer(ptr)) + msg.Namelen = uint32(salen) + var dummy byte + var empty bool + if len(oob) > 0 { + // send at least one normal byte + empty := emptyIovecs(iov) + if empty { + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] + } + msg.Control = (*byte)(unsafe.Pointer(&oob[0])) + msg.SetControllen(len(oob)) + } + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } + if n, err = sendmsg(fd, &msg, flags); err != nil { + return 0, err + } + if len(oob) > 0 && empty { + n = 0 + } + return n, nil } func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { @@ -261,9 +302,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa := new(SockaddrInet4) p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil case AF_INET6: @@ -272,9 +311,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } return nil, EAFNOSUPPORT @@ -314,11 +351,13 @@ func direntNamlen(buf []byte) (uint64, bool) { } //sys getdirent(fd int, buf []byte) (n int, err error) + func Getdents(fd int, buf []byte) (n int, err error) { return getdirent(fd, buf) } //sys wait4(pid Pid_t, status *_C_int, options int, rusage *Rusage) (wpid Pid_t, err error) + func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) { var status _C_int var r Pid_t @@ -385,6 +424,12 @@ func (w WaitStatus) TrapCause() int { return -1 } //sys fcntl(fd int, cmd int, arg int) (val int, err error) +//sys fsyncRange(fd int, how int, start int64, length int64) (err error) = fsync_range + +func Fsync(fd int) error { + return fsyncRange(fd, O_SYNC, 0, 0) +} + /* * Direct access */ @@ -401,7 +446,6 @@ func (w WaitStatus) TrapCause() int { return -1 } //sys Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) //sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) //sys Fdatasync(fd int) (err error) -//sys Fsync(fd int) (err error) // readdir_r //sysnb Getpgid(pid int) (pgid int, err error) @@ -462,8 +506,8 @@ func (w WaitStatus) TrapCause() int { return -1 } //sys Listen(s int, n int) (err error) //sys lstat(path string, stat *Stat_t) (err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = pread64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = pwrite64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = pread64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = pwrite64 //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) //sys Pselect(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timespec, sigmask *Sigset_t) (n int, err error) //sysnb Setregid(rgid int, egid int) (err error) @@ -523,8 +567,10 @@ func Pipe(p []int) (err error) { } var pp [2]_C_int err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return } @@ -544,6 +590,7 @@ func Poll(fds []PollFd, timeout int) (n int, err error) { //sys Getsystemcfg(label int) (n uint64) //sys umount(target string) (err error) + func Unmount(target string, flags int) (err error) { if flags != 0 { // AIX doesn't have any flags for umount. diff --git a/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/golang.org/x/sys/unix/syscall_bsd.go index 95ac3946..c437fc5d 100644 --- a/vendor/golang.org/x/sys/unix/syscall_bsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_bsd.go @@ -163,9 +163,7 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil } @@ -179,9 +177,7 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil } @@ -210,9 +206,7 @@ func (sa *SockaddrDatalink) sockaddr() (unsafe.Pointer, _Socklen, error) { sa.raw.Nlen = sa.Nlen sa.raw.Alen = sa.Alen sa.raw.Slen = sa.Slen - for i := 0; i < len(sa.raw.Data); i++ { - sa.raw.Data[i] = sa.Data[i] - } + sa.raw.Data = sa.Data return unsafe.Pointer(&sa.raw), SizeofSockaddrDatalink, nil } @@ -228,9 +222,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa.Nlen = pp.Nlen sa.Alen = pp.Alen sa.Slen = pp.Slen - for i := 0; i < len(sa.Data); i++ { - sa.Data[i] = pp.Data[i] - } + sa.Data = pp.Data return sa, nil case AF_UNIX: @@ -262,9 +254,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa := new(SockaddrInet4) p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil case AF_INET6: @@ -273,9 +263,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } return anyToSockaddrGOOS(fd, rsa) @@ -337,80 +325,62 @@ func GetsockoptString(fd, level, opt int) (string, error) { //sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) //sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) -func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { +func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) { var msg Msghdr - var rsa RawSockaddrAny - msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Name = (*byte)(unsafe.Pointer(rsa)) msg.Namelen = uint32(SizeofSockaddrAny) - var iov Iovec - if len(p) > 0 { - iov.Base = (*byte)(unsafe.Pointer(&p[0])) - iov.SetLen(len(p)) - } var dummy byte if len(oob) > 0 { // receive at least one normal byte - if len(p) == 0 { - iov.Base = &dummy - iov.SetLen(1) + if emptyIovecs(iov) { + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] } msg.Control = (*byte)(unsafe.Pointer(&oob[0])) msg.SetControllen(len(oob)) } - msg.Iov = &iov - msg.Iovlen = 1 + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } if n, err = recvmsg(fd, &msg, flags); err != nil { return } oobn = int(msg.Controllen) recvflags = int(msg.Flags) - // source address is only specified if the socket is unconnected - if rsa.Addr.Family != AF_UNSPEC { - from, err = anyToSockaddr(fd, &rsa) - } return } //sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) -func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { - _, err = SendmsgN(fd, p, oob, to, flags) - return -} - -func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { - var ptr unsafe.Pointer - var salen _Socklen - if to != nil { - ptr, salen, err = to.sockaddr() - if err != nil { - return 0, err - } - } +func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) { var msg Msghdr msg.Name = (*byte)(unsafe.Pointer(ptr)) msg.Namelen = uint32(salen) - var iov Iovec - if len(p) > 0 { - iov.Base = (*byte)(unsafe.Pointer(&p[0])) - iov.SetLen(len(p)) - } var dummy byte + var empty bool if len(oob) > 0 { // send at least one normal byte - if len(p) == 0 { - iov.Base = &dummy - iov.SetLen(1) + empty := emptyIovecs(iov) + if empty { + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] } msg.Control = (*byte)(unsafe.Pointer(&oob[0])) msg.SetControllen(len(oob)) } - msg.Iov = &iov - msg.Iovlen = 1 + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } if n, err = sendmsg(fd, &msg, flags); err != nil { return 0, err } - if len(oob) > 0 && len(p) == 0 { + if len(oob) > 0 && empty { n = 0 } return n, nil @@ -583,12 +553,7 @@ func UtimesNano(path string, ts []Timespec) error { if len(ts) != 2 { return EINVAL } - // Darwin setattrlist can set nanosecond timestamps - err := setattrlistTimes(path, ts, 0) - if err != ENOSYS { - return err - } - err = utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) + err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) if err != ENOSYS { return err } @@ -608,10 +573,6 @@ func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error { if len(ts) != 2 { return EINVAL } - err := setattrlistTimes(path, ts, flags) - if err != ENOSYS { - return err - } return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags) } diff --git a/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/golang.org/x/sys/unix/syscall_darwin.go index 23f6b576..4f87f16e 100644 --- a/vendor/golang.org/x/sys/unix/syscall_darwin.go +++ b/vendor/golang.org/x/sys/unix/syscall_darwin.go @@ -48,6 +48,30 @@ func (sa *SockaddrCtl) sockaddr() (unsafe.Pointer, _Socklen, error) { return unsafe.Pointer(&sa.raw), SizeofSockaddrCtl, nil } +// SockaddrVM implements the Sockaddr interface for AF_VSOCK type sockets. +// SockaddrVM provides access to Darwin VM sockets: a mechanism that enables +// bidirectional communication between a hypervisor and its guest virtual +// machines. +type SockaddrVM struct { + // CID and Port specify a context ID and port address for a VM socket. + // Guests have a unique CID, and hosts may have a well-known CID of: + // - VMADDR_CID_HYPERVISOR: refers to the hypervisor process. + // - VMADDR_CID_LOCAL: refers to local communication (loopback). + // - VMADDR_CID_HOST: refers to other processes on the host. + CID uint32 + Port uint32 + raw RawSockaddrVM +} + +func (sa *SockaddrVM) sockaddr() (unsafe.Pointer, _Socklen, error) { + sa.raw.Len = SizeofSockaddrVM + sa.raw.Family = AF_VSOCK + sa.raw.Port = sa.Port + sa.raw.Cid = sa.CID + + return unsafe.Pointer(&sa.raw), SizeofSockaddrVM, nil +} + func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { switch rsa.Addr.Family { case AF_SYSTEM: @@ -58,6 +82,13 @@ func anyToSockaddrGOOS(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa.Unit = pp.Sc_unit return sa, nil } + case AF_VSOCK: + pp := (*RawSockaddrVM)(unsafe.Pointer(rsa)) + sa := &SockaddrVM{ + CID: pp.Cid, + Port: pp.Port, + } + return sa, nil } return nil, EAFNOSUPPORT } @@ -110,16 +141,6 @@ func direntNamlen(buf []byte) (uint64, bool) { func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) } func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) } -type attrList struct { - bitmapCount uint16 - _ uint16 - CommonAttr uint32 - VolAttr uint32 - DirAttr uint32 - FileAttr uint32 - Forkattr uint32 -} - //sysnb pipe(p *[2]int32) (err error) func Pipe(p []int) (err error) { @@ -128,8 +149,10 @@ func Pipe(p []int) (err error) { } var x [2]int32 err = pipe(&x) - p[0] = int(x[0]) - p[1] = int(x[1]) + if err == nil { + p[0] = int(x[0]) + p[1] = int(x[1]) + } return } @@ -249,36 +272,7 @@ func Flistxattr(fd int, dest []byte) (sz int, err error) { return flistxattr(fd, xattrPointer(dest), len(dest), 0) } -func setattrlistTimes(path string, times []Timespec, flags int) error { - _p0, err := BytePtrFromString(path) - if err != nil { - return err - } - - var attrList attrList - attrList.bitmapCount = ATTR_BIT_MAP_COUNT - attrList.CommonAttr = ATTR_CMN_MODTIME | ATTR_CMN_ACCTIME - - // order is mtime, atime: the opposite of Chtimes - attributes := [2]Timespec{times[1], times[0]} - options := 0 - if flags&AT_SYMLINK_NOFOLLOW != 0 { - options |= FSOPT_NOFOLLOW - } - return setattrlist( - _p0, - unsafe.Pointer(&attrList), - unsafe.Pointer(&attributes), - unsafe.Sizeof(attributes), - options) -} - -//sys setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) - -func utimensat(dirfd int, path string, times *[2]Timespec, flags int) error { - // Darwin doesn't support SYS_UTIMENSAT - return ENOSYS -} +//sys utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) /* * Wrapped @@ -399,8 +393,32 @@ func GetsockoptXucred(fd, level, opt int) (*Xucred, error) { return x, err } -func SysctlKinfoProcSlice(name string) ([]KinfoProc, error) { - mib, err := sysctlmib(name) +func GetsockoptTCPConnectionInfo(fd, level, opt int) (*TCPConnectionInfo, error) { + var value TCPConnectionInfo + vallen := _Socklen(SizeofTCPConnectionInfo) + err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen) + return &value, err +} + +func SysctlKinfoProc(name string, args ...int) (*KinfoProc, error) { + mib, err := sysctlmib(name, args...) + if err != nil { + return nil, err + } + + var kinfo KinfoProc + n := uintptr(SizeofKinfoProc) + if err := sysctl(mib, (*byte)(unsafe.Pointer(&kinfo)), &n, nil, 0); err != nil { + return nil, err + } + if n != SizeofKinfoProc { + return nil, EIO + } + return &kinfo, nil +} + +func SysctlKinfoProcSlice(name string, args ...int) ([]KinfoProc, error) { + mib, err := sysctlmib(name, args...) if err != nil { return nil, err } @@ -433,6 +451,11 @@ func SysctlKinfoProcSlice(name string) ([]KinfoProc, error) { //sys sendfile(infd int, outfd int, offset int64, len *int64, hdtr unsafe.Pointer, flags int) (err error) +//sys shmat(id int, addr uintptr, flag int) (ret uintptr, err error) +//sys shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) +//sys shmdt(addr uintptr) (err error) +//sys shmget(key int, size int, flag int) (id int, err error) + /* * Exposed directly */ @@ -488,11 +511,12 @@ func SysctlKinfoProcSlice(name string) ([]KinfoProc, error) { //sys Mkdirat(dirfd int, path string, mode uint32) (err error) //sys Mkfifo(path string, mode uint32) (err error) //sys Mknod(path string, mode uint32, dev int) (err error) +//sys Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) //sys Open(path string, mode int, perm uint32) (fd int, err error) //sys Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) //sys Pathconf(path string, name int) (val int, err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) //sys read(fd int, p []byte) (n int, err error) //sys Readlink(path string, buf []byte) (n int, err error) //sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error) @@ -556,7 +580,6 @@ func SysctlKinfoProcSlice(name string) ([]KinfoProc, error) { // Nfssvc // Getfh // Quotactl -// Mount // Csops // Waitid // Add_profil @@ -590,10 +613,6 @@ func SysctlKinfoProcSlice(name string) ([]KinfoProc, error) { // Msgget // Msgsnd // Msgrcv -// Shmat -// Shmctl -// Shmdt -// Shmget // Shm_open // Shm_unlink // Sem_open diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go index 5af108a5..61c0d0de 100644 --- a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go +++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go @@ -101,7 +101,10 @@ func Pipe(p []int) (err error) { if len(p) != 2 { return EINVAL } - p[0], p[1], err = pipe() + r, w, err := pipe() + if err == nil { + p[0], p[1] = r, w + } return } @@ -114,17 +117,22 @@ func Pipe2(p []int, flags int) (err error) { var pp [2]_C_int // pipe2 on dragonfly takes an fds array as an argument, but still // returns the file descriptors. - p[0], p[1], err = pipe2(&pp, flags) + r, w, err := pipe2(&pp, flags) + if err == nil { + p[0], p[1] = r, w + } return err } //sys extpread(fd int, p []byte, flags int, offset int64) (n int, err error) -func Pread(fd int, p []byte, offset int64) (n int, err error) { + +func pread(fd int, p []byte, offset int64) (n int, err error) { return extpread(fd, p, 0, offset) } //sys extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + +func pwrite(fd int, p []byte, offset int64) (n int, err error) { return extpwrite(fd, p, 0, offset) } @@ -163,11 +171,6 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { return } -func setattrlistTimes(path string, times []Timespec, flags int) error { - // used on Darwin for UtimesNano - return ENOSYS -} - //sys ioctl(fd int, req uint, arg uintptr) (err error) //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/golang.org/x/sys/unix/syscall_freebsd.go index 18c392cf..de7c23e0 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd.go @@ -17,25 +17,12 @@ import ( "unsafe" ) -const ( - SYS_FSTAT_FREEBSD12 = 551 // { int fstat(int fd, _Out_ struct stat *sb); } - SYS_FSTATAT_FREEBSD12 = 552 // { int fstatat(int fd, _In_z_ char *path, \ - SYS_GETDIRENTRIES_FREEBSD12 = 554 // { ssize_t getdirentries(int fd, \ - SYS_STATFS_FREEBSD12 = 555 // { int statfs(_In_z_ char *path, \ - SYS_FSTATFS_FREEBSD12 = 556 // { int fstatfs(int fd, \ - SYS_GETFSSTAT_FREEBSD12 = 557 // { int getfsstat( \ - SYS_MKNODAT_FREEBSD12 = 559 // { int mknodat(int fd, _In_z_ char *path, \ -) - // See https://www.freebsd.org/doc/en_US.ISO8859-1/books/porters-handbook/versions.html. var ( osreldateOnce sync.Once osreldate uint32 ) -// INO64_FIRST from /usr/src/lib/libc/sys/compat-ino64.h -const _ino64First = 1200031 - func supportsABI(ver uint32) bool { osreldateOnce.Do(func() { osreldate, _ = SysctlUint32("kern.osreldate") }) return osreldate >= ver @@ -110,8 +97,10 @@ func Pipe2(p []int, flags int) error { } var pp [2]_C_int err := pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return err } @@ -157,46 +146,21 @@ func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) { func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { var ( - _p0 unsafe.Pointer - bufsize uintptr - oldBuf []statfs_freebsd11_t - needsConvert bool + _p0 unsafe.Pointer + bufsize uintptr ) - if len(buf) > 0 { - if supportsABI(_ino64First) { - _p0 = unsafe.Pointer(&buf[0]) - bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) - } else { - n := len(buf) - oldBuf = make([]statfs_freebsd11_t, n) - _p0 = unsafe.Pointer(&oldBuf[0]) - bufsize = unsafe.Sizeof(statfs_freebsd11_t{}) * uintptr(n) - needsConvert = true - } + _p0 = unsafe.Pointer(&buf[0]) + bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf)) } - var sysno uintptr = SYS_GETFSSTAT - if supportsABI(_ino64First) { - sysno = SYS_GETFSSTAT_FREEBSD12 - } - r0, _, e1 := Syscall(sysno, uintptr(_p0), bufsize, uintptr(flags)) + r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags)) n = int(r0) if e1 != 0 { err = e1 } - if e1 == 0 && needsConvert { - for i := range oldBuf { - buf[i].convertFrom(&oldBuf[i]) - } - } return } -func setattrlistTimes(path string, times []Timespec, flags int) error { - // used on Darwin for UtimesNano - return ENOSYS -} - //sys ioctl(fd int, req uint, arg uintptr) (err error) //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL @@ -248,87 +212,11 @@ func Uname(uname *Utsname) error { } func Stat(path string, st *Stat_t) (err error) { - var oldStat stat_freebsd11_t - if supportsABI(_ino64First) { - return fstatat_freebsd12(AT_FDCWD, path, st, 0) - } - err = stat(path, &oldStat) - if err != nil { - return err - } - - st.convertFrom(&oldStat) - return nil + return Fstatat(AT_FDCWD, path, st, 0) } func Lstat(path string, st *Stat_t) (err error) { - var oldStat stat_freebsd11_t - if supportsABI(_ino64First) { - return fstatat_freebsd12(AT_FDCWD, path, st, AT_SYMLINK_NOFOLLOW) - } - err = lstat(path, &oldStat) - if err != nil { - return err - } - - st.convertFrom(&oldStat) - return nil -} - -func Fstat(fd int, st *Stat_t) (err error) { - var oldStat stat_freebsd11_t - if supportsABI(_ino64First) { - return fstat_freebsd12(fd, st) - } - err = fstat(fd, &oldStat) - if err != nil { - return err - } - - st.convertFrom(&oldStat) - return nil -} - -func Fstatat(fd int, path string, st *Stat_t, flags int) (err error) { - var oldStat stat_freebsd11_t - if supportsABI(_ino64First) { - return fstatat_freebsd12(fd, path, st, flags) - } - err = fstatat(fd, path, &oldStat, flags) - if err != nil { - return err - } - - st.convertFrom(&oldStat) - return nil -} - -func Statfs(path string, st *Statfs_t) (err error) { - var oldStatfs statfs_freebsd11_t - if supportsABI(_ino64First) { - return statfs_freebsd12(path, st) - } - err = statfs(path, &oldStatfs) - if err != nil { - return err - } - - st.convertFrom(&oldStatfs) - return nil -} - -func Fstatfs(fd int, st *Statfs_t) (err error) { - var oldStatfs statfs_freebsd11_t - if supportsABI(_ino64First) { - return fstatfs_freebsd12(fd, st) - } - err = fstatfs(fd, &oldStatfs) - if err != nil { - return err - } - - st.convertFrom(&oldStatfs) - return nil + return Fstatat(AT_FDCWD, path, st, AT_SYMLINK_NOFOLLOW) } func Getdents(fd int, buf []byte) (n int, err error) { @@ -336,162 +224,25 @@ func Getdents(fd int, buf []byte) (n int, err error) { } func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { - if supportsABI(_ino64First) { - if basep == nil || unsafe.Sizeof(*basep) == 8 { - return getdirentries_freebsd12(fd, buf, (*uint64)(unsafe.Pointer(basep))) - } - // The freebsd12 syscall needs a 64-bit base. On 32-bit machines - // we can't just use the basep passed in. See #32498. - var base uint64 = uint64(*basep) - n, err = getdirentries_freebsd12(fd, buf, &base) - *basep = uintptr(base) - if base>>32 != 0 { - // We can't stuff the base back into a uintptr, so any - // future calls would be suspect. Generate an error. - // EIO is allowed by getdirentries. - err = EIO - } - return - } - - // The old syscall entries are smaller than the new. Use 1/4 of the original - // buffer size rounded up to DIRBLKSIZ (see /usr/src/lib/libc/sys/getdirentries.c). - oldBufLen := roundup(len(buf)/4, _dirblksiz) - oldBuf := make([]byte, oldBufLen) - n, err = getdirentries(fd, oldBuf, basep) - if err == nil && n > 0 { - n = convertFromDirents11(buf, oldBuf[:n]) + if basep == nil || unsafe.Sizeof(*basep) == 8 { + return getdirentries(fd, buf, (*uint64)(unsafe.Pointer(basep))) + } + // The syscall needs a 64-bit base. On 32-bit machines + // we can't just use the basep passed in. See #32498. + var base uint64 = uint64(*basep) + n, err = getdirentries(fd, buf, &base) + *basep = uintptr(base) + if base>>32 != 0 { + // We can't stuff the base back into a uintptr, so any + // future calls would be suspect. Generate an error. + // EIO is allowed by getdirentries. + err = EIO } return } func Mknod(path string, mode uint32, dev uint64) (err error) { - var oldDev int - if supportsABI(_ino64First) { - return mknodat_freebsd12(AT_FDCWD, path, mode, dev) - } - oldDev = int(dev) - return mknod(path, mode, oldDev) -} - -func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) { - var oldDev int - if supportsABI(_ino64First) { - return mknodat_freebsd12(fd, path, mode, dev) - } - oldDev = int(dev) - return mknodat(fd, path, mode, oldDev) -} - -// round x to the nearest multiple of y, larger or equal to x. -// -// from /usr/include/sys/param.h Macros for counting and rounding. -// #define roundup(x, y) ((((x)+((y)-1))/(y))*(y)) -func roundup(x, y int) int { - return ((x + y - 1) / y) * y -} - -func (s *Stat_t) convertFrom(old *stat_freebsd11_t) { - *s = Stat_t{ - Dev: uint64(old.Dev), - Ino: uint64(old.Ino), - Nlink: uint64(old.Nlink), - Mode: old.Mode, - Uid: old.Uid, - Gid: old.Gid, - Rdev: uint64(old.Rdev), - Atim: old.Atim, - Mtim: old.Mtim, - Ctim: old.Ctim, - Btim: old.Btim, - Size: old.Size, - Blocks: old.Blocks, - Blksize: old.Blksize, - Flags: old.Flags, - Gen: uint64(old.Gen), - } -} - -func (s *Statfs_t) convertFrom(old *statfs_freebsd11_t) { - *s = Statfs_t{ - Version: _statfsVersion, - Type: old.Type, - Flags: old.Flags, - Bsize: old.Bsize, - Iosize: old.Iosize, - Blocks: old.Blocks, - Bfree: old.Bfree, - Bavail: old.Bavail, - Files: old.Files, - Ffree: old.Ffree, - Syncwrites: old.Syncwrites, - Asyncwrites: old.Asyncwrites, - Syncreads: old.Syncreads, - Asyncreads: old.Asyncreads, - // Spare - Namemax: old.Namemax, - Owner: old.Owner, - Fsid: old.Fsid, - // Charspare - // Fstypename - // Mntfromname - // Mntonname - } - - sl := old.Fstypename[:] - n := clen(*(*[]byte)(unsafe.Pointer(&sl))) - copy(s.Fstypename[:], old.Fstypename[:n]) - - sl = old.Mntfromname[:] - n = clen(*(*[]byte)(unsafe.Pointer(&sl))) - copy(s.Mntfromname[:], old.Mntfromname[:n]) - - sl = old.Mntonname[:] - n = clen(*(*[]byte)(unsafe.Pointer(&sl))) - copy(s.Mntonname[:], old.Mntonname[:n]) -} - -func convertFromDirents11(buf []byte, old []byte) int { - const ( - fixedSize = int(unsafe.Offsetof(Dirent{}.Name)) - oldFixedSize = int(unsafe.Offsetof(dirent_freebsd11{}.Name)) - ) - - dstPos := 0 - srcPos := 0 - for dstPos+fixedSize < len(buf) && srcPos+oldFixedSize < len(old) { - var dstDirent Dirent - var srcDirent dirent_freebsd11 - - // If multiple direntries are written, sometimes when we reach the final one, - // we may have cap of old less than size of dirent_freebsd11. - copy((*[unsafe.Sizeof(srcDirent)]byte)(unsafe.Pointer(&srcDirent))[:], old[srcPos:]) - - reclen := roundup(fixedSize+int(srcDirent.Namlen)+1, 8) - if dstPos+reclen > len(buf) { - break - } - - dstDirent.Fileno = uint64(srcDirent.Fileno) - dstDirent.Off = 0 - dstDirent.Reclen = uint16(reclen) - dstDirent.Type = srcDirent.Type - dstDirent.Pad0 = 0 - dstDirent.Namlen = uint16(srcDirent.Namlen) - dstDirent.Pad1 = 0 - - copy(dstDirent.Name[:], srcDirent.Name[:srcDirent.Namlen]) - copy(buf[dstPos:], (*[unsafe.Sizeof(dstDirent)]byte)(unsafe.Pointer(&dstDirent))[:]) - padding := buf[dstPos+fixedSize+int(dstDirent.Namlen) : dstPos+reclen] - for i := range padding { - padding[i] = 0 - } - - dstPos += int(dstDirent.Reclen) - srcPos += int(srcDirent.Reclen) - } - - return dstPos + return Mknodat(AT_FDCWD, path, mode, dev) } func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { @@ -504,31 +255,31 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e //sys ptrace(request int, pid int, addr uintptr, data int) (err error) func PtraceAttach(pid int) (err error) { - return ptrace(PTRACE_ATTACH, pid, 0, 0) + return ptrace(PT_ATTACH, pid, 0, 0) } func PtraceCont(pid int, signal int) (err error) { - return ptrace(PTRACE_CONT, pid, 1, signal) + return ptrace(PT_CONTINUE, pid, 1, signal) } func PtraceDetach(pid int) (err error) { - return ptrace(PTRACE_DETACH, pid, 1, 0) + return ptrace(PT_DETACH, pid, 1, 0) } func PtraceGetFpRegs(pid int, fpregsout *FpReg) (err error) { - return ptrace(PTRACE_GETFPREGS, pid, uintptr(unsafe.Pointer(fpregsout)), 0) + return ptrace(PT_GETFPREGS, pid, uintptr(unsafe.Pointer(fpregsout)), 0) } func PtraceGetRegs(pid int, regsout *Reg) (err error) { - return ptrace(PTRACE_GETREGS, pid, uintptr(unsafe.Pointer(regsout)), 0) + return ptrace(PT_GETREGS, pid, uintptr(unsafe.Pointer(regsout)), 0) } func PtraceLwpEvents(pid int, enable int) (err error) { - return ptrace(PTRACE_LWPEVENTS, pid, 0, enable) + return ptrace(PT_LWP_EVENTS, pid, 0, enable) } func PtraceLwpInfo(pid int, info uintptr) (err error) { - return ptrace(PTRACE_LWPINFO, pid, info, int(unsafe.Sizeof(PtraceLwpInfoStruct{}))) + return ptrace(PT_LWPINFO, pid, info, int(unsafe.Sizeof(PtraceLwpInfoStruct{}))) } func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) { @@ -548,11 +299,11 @@ func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) { } func PtraceSetRegs(pid int, regs *Reg) (err error) { - return ptrace(PTRACE_SETREGS, pid, uintptr(unsafe.Pointer(regs)), 0) + return ptrace(PT_SETREGS, pid, uintptr(unsafe.Pointer(regs)), 0) } func PtraceSingleStep(pid int) (err error) { - return ptrace(PTRACE_SINGLESTEP, pid, 1, 0) + return ptrace(PT_STEP, pid, 1, 0) } /* @@ -594,16 +345,12 @@ func PtraceSingleStep(pid int) (err error) { //sys Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) //sys Flock(fd int, how int) (err error) //sys Fpathconf(fd int, name int) (val int, err error) -//sys fstat(fd int, stat *stat_freebsd11_t) (err error) -//sys fstat_freebsd12(fd int, stat *Stat_t) (err error) -//sys fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) -//sys fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) -//sys fstatfs(fd int, stat *statfs_freebsd11_t) (err error) -//sys fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) +//sys Fstat(fd int, stat *Stat_t) (err error) +//sys Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) +//sys Fstatfs(fd int, stat *Statfs_t) (err error) //sys Fsync(fd int) (err error) //sys Ftruncate(fd int, length int64) (err error) -//sys getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) -//sys getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) +//sys getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) //sys Getdtablesize() (size int) //sysnb Getegid() (egid int) //sysnb Geteuid() (uid int) @@ -625,19 +372,16 @@ func PtraceSingleStep(pid int) (err error) { //sys Link(path string, link string) (err error) //sys Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) //sys Listen(s int, backlog int) (err error) -//sys lstat(path string, stat *stat_freebsd11_t) (err error) //sys Mkdir(path string, mode uint32) (err error) //sys Mkdirat(dirfd int, path string, mode uint32) (err error) //sys Mkfifo(path string, mode uint32) (err error) -//sys mknod(path string, mode uint32, dev int) (err error) -//sys mknodat(fd int, path string, mode uint32, dev int) (err error) -//sys mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) +//sys Mknodat(fd int, path string, mode uint32, dev uint64) (err error) //sys Nanosleep(time *Timespec, leftover *Timespec) (err error) //sys Open(path string, mode int, perm uint32) (fd int, err error) //sys Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) //sys Pathconf(path string, name int) (val int, err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) //sys read(fd int, p []byte) (n int, err error) //sys Readlink(path string, buf []byte) (n int, err error) //sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error) @@ -661,9 +405,7 @@ func PtraceSingleStep(pid int) (err error) { //sysnb Setsid() (pid int, err error) //sysnb Settimeofday(tp *Timeval) (err error) //sysnb Setuid(uid int) (err error) -//sys stat(path string, stat *stat_freebsd11_t) (err error) -//sys statfs(path string, stat *statfs_freebsd11_t) (err error) -//sys statfs_freebsd12(path string, stat *Statfs_t) (err error) +//sys Statfs(path string, stat *Statfs_t) (err error) //sys Symlink(path string, link string) (err error) //sys Symlinkat(oldpath string, newdirfd int, newpath string) (err error) //sys Sync() (err error) diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go index 342fc32b..c3c4c698 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go @@ -57,11 +57,11 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) func PtraceGetFsBase(pid int, fsbase *int64) (err error) { - return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) + return ptrace(PT_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) } func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)} - err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) + err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) return int(ioDesc.Len), err } diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go index a32d5aa4..82be61a2 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go @@ -57,11 +57,11 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) func PtraceGetFsBase(pid int, fsbase *int64) (err error) { - return ptrace(PTRACE_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) + return ptrace(PT_GETFSBASE, pid, uintptr(unsafe.Pointer(fsbase)), 0) } func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)} - err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) + err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) return int(ioDesc.Len), err } diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go index 1e36d39a..cd58f102 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go @@ -58,6 +58,6 @@ func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint32(countin)} - err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) + err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) return int(ioDesc.Len), err } diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go index a09a1537..d6f538f9 100644 --- a/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_arm64.go @@ -58,6 +58,6 @@ func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)} - err = ptrace(PTRACE_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) + err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) return int(ioDesc.Len), err } diff --git a/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go new file mode 100644 index 00000000..8ea6e961 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/syscall_freebsd_riscv64.go @@ -0,0 +1,63 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build riscv64 && freebsd +// +build riscv64,freebsd + +package unix + +import ( + "syscall" + "unsafe" +) + +func setTimespec(sec, nsec int64) Timespec { + return Timespec{Sec: sec, Nsec: nsec} +} + +func setTimeval(sec, usec int64) Timeval { + return Timeval{Sec: sec, Usec: usec} +} + +func SetKevent(k *Kevent_t, fd, mode, flags int) { + k.Ident = uint64(fd) + k.Filter = int16(mode) + k.Flags = uint16(flags) +} + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint32(length) +} + +func (msghdr *Msghdr) SetIovlen(length int) { + msghdr.Iovlen = int32(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint32(length) +} + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + var writtenOut uint64 = 0 + _, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0) + + written = int(writtenOut) + + if e1 != 0 { + err = e1 + } + return +} + +func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) + +func PtraceIO(req int, pid int, addr uintptr, out []byte, countin int) (count int, err error) { + ioDesc := PtraceIoDesc{Op: int32(req), Offs: (*byte)(unsafe.Pointer(addr)), Addr: (*byte)(unsafe.Pointer(&out[0])), Len: uint64(countin)} + err = ptrace(PT_IO, pid, uintptr(unsafe.Pointer(&ioDesc)), 0) + return int(ioDesc.Len), err +} diff --git a/vendor/golang.org/x/sys/unix/syscall_illumos.go b/vendor/golang.org/x/sys/unix/syscall_illumos.go index 8d5f294c..e48244a9 100644 --- a/vendor/golang.org/x/sys/unix/syscall_illumos.go +++ b/vendor/golang.org/x/sys/unix/syscall_illumos.go @@ -20,10 +20,9 @@ func bytes2iovec(bs [][]byte) []Iovec { for i, b := range bs { iovecs[i].SetLen(len(b)) if len(b) > 0 { - // somehow Iovec.Base on illumos is (*int8), not (*byte) - iovecs[i].Base = (*int8)(unsafe.Pointer(&b[0])) + iovecs[i].Base = &b[0] } else { - iovecs[i].Base = (*int8)(unsafe.Pointer(&_zero)) + iovecs[i].Base = (*byte)(unsafe.Pointer(&_zero)) } } return iovecs diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go index df8628e5..5e4a94f7 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux.go @@ -13,8 +13,8 @@ package unix import ( "encoding/binary" - "runtime" "syscall" + "time" "unsafe" ) @@ -38,6 +38,13 @@ func Creat(path string, mode uint32) (fd int, err error) { return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode) } +func EpollCreate(size int) (fd int, err error) { + if size <= 0 { + return -1, EINVAL + } + return EpollCreate1(0) +} + //sys FanotifyInit(flags uint, event_f_flags uint) (fd int, err error) //sys fanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname *byte) (err error) @@ -113,6 +120,25 @@ func Openat2(dirfd int, path string, how *OpenHow) (fd int, err error) { return openat2(dirfd, path, how, SizeofOpenHow) } +func Pipe(p []int) error { + return Pipe2(p, 0) +} + +//sysnb pipe2(p *[2]_C_int, flags int) (err error) + +func Pipe2(p []int, flags int) error { + if len(p) != 2 { + return EINVAL + } + var pp [2]_C_int + err := pipe2(&pp, flags) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } + return err +} + //sys ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { @@ -122,6 +148,15 @@ func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error return ppoll(&fds[0], len(fds), timeout, sigmask) } +func Poll(fds []PollFd, timeout int) (n int, err error) { + var ts *Timespec + if timeout >= 0 { + ts = new(Timespec) + *ts = NsecToTimespec(int64(timeout) * 1e6) + } + return Ppoll(fds, ts, nil) +} + //sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error) func Readlink(path string, buf []byte) (n int, err error) { @@ -215,6 +250,13 @@ func Getwd() (wd string, err error) { if n < 1 || n > len(buf) || buf[n-1] != 0 { return "", EINVAL } + // In some cases, Linux can return a path that starts with the + // "(unreachable)" prefix, which can potentially be a valid relative + // path. To work around that, return ENOENT if path is not absolute. + if buf[0] != '/' { + return "", ENOENT + } + return string(buf[0 : n-1]), nil } @@ -324,6 +366,8 @@ func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, return } +//sys Waitid(idType int, id int, info *Siginfo, options int, rusage *Rusage) (err error) + func Mkfifo(path string, mode uint32) error { return Mknod(path, mode|S_IFIFO, 0) } @@ -340,9 +384,7 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil } @@ -355,9 +397,7 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil } @@ -406,9 +446,7 @@ func (sa *SockaddrLinklayer) sockaddr() (unsafe.Pointer, _Socklen, error) { sa.raw.Hatype = sa.Hatype sa.raw.Pkttype = sa.Pkttype sa.raw.Halen = sa.Halen - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrLinklayer, nil } @@ -474,24 +512,24 @@ func (sa *SockaddrL2) sockaddr() (unsafe.Pointer, _Socklen, error) { // // Server example: // -// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM) -// _ = unix.Bind(fd, &unix.SockaddrRFCOMM{ -// Channel: 1, -// Addr: [6]uint8{0, 0, 0, 0, 0, 0}, // BDADDR_ANY or 00:00:00:00:00:00 -// }) -// _ = Listen(fd, 1) -// nfd, sa, _ := Accept(fd) -// fmt.Printf("conn addr=%v fd=%d", sa.(*unix.SockaddrRFCOMM).Addr, nfd) -// Read(nfd, buf) +// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM) +// _ = unix.Bind(fd, &unix.SockaddrRFCOMM{ +// Channel: 1, +// Addr: [6]uint8{0, 0, 0, 0, 0, 0}, // BDADDR_ANY or 00:00:00:00:00:00 +// }) +// _ = Listen(fd, 1) +// nfd, sa, _ := Accept(fd) +// fmt.Printf("conn addr=%v fd=%d", sa.(*unix.SockaddrRFCOMM).Addr, nfd) +// Read(nfd, buf) // // Client example: // -// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM) -// _ = Connect(fd, &SockaddrRFCOMM{ -// Channel: 1, -// Addr: [6]byte{0x11, 0x22, 0x33, 0xaa, 0xbb, 0xcc}, // CC:BB:AA:33:22:11 -// }) -// Write(fd, []byte(`hello`)) +// fd, _ := Socket(AF_BLUETOOTH, SOCK_STREAM, BTPROTO_RFCOMM) +// _ = Connect(fd, &SockaddrRFCOMM{ +// Channel: 1, +// Addr: [6]byte{0x11, 0x22, 0x33, 0xaa, 0xbb, 0xcc}, // CC:BB:AA:33:22:11 +// }) +// Write(fd, []byte(`hello`)) type SockaddrRFCOMM struct { // Addr represents a bluetooth address, byte ordering is little-endian. Addr [6]uint8 @@ -518,12 +556,12 @@ func (sa *SockaddrRFCOMM) sockaddr() (unsafe.Pointer, _Socklen, error) { // The SockaddrCAN struct must be bound to the socket file descriptor // using Bind before the CAN socket can be used. // -// // Read one raw CAN frame -// fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW) -// addr := &SockaddrCAN{Ifindex: index} -// Bind(fd, addr) -// frame := make([]byte, 16) -// Read(fd, frame) +// // Read one raw CAN frame +// fd, _ := Socket(AF_CAN, SOCK_RAW, CAN_RAW) +// addr := &SockaddrCAN{Ifindex: index} +// Bind(fd, addr) +// frame := make([]byte, 16) +// Read(fd, frame) // // The full SocketCAN documentation can be found in the linux kernel // archives at: https://www.kernel.org/doc/Documentation/networking/can.txt @@ -594,13 +632,13 @@ func (sa *SockaddrCANJ1939) sockaddr() (unsafe.Pointer, _Socklen, error) { // Here is an example of using an AF_ALG socket with SHA1 hashing. // The initial socket setup process is as follows: // -// // Open a socket to perform SHA1 hashing. -// fd, _ := unix.Socket(unix.AF_ALG, unix.SOCK_SEQPACKET, 0) -// addr := &unix.SockaddrALG{Type: "hash", Name: "sha1"} -// unix.Bind(fd, addr) -// // Note: unix.Accept does not work at this time; must invoke accept() -// // manually using unix.Syscall. -// hashfd, _, _ := unix.Syscall(unix.SYS_ACCEPT, uintptr(fd), 0, 0) +// // Open a socket to perform SHA1 hashing. +// fd, _ := unix.Socket(unix.AF_ALG, unix.SOCK_SEQPACKET, 0) +// addr := &unix.SockaddrALG{Type: "hash", Name: "sha1"} +// unix.Bind(fd, addr) +// // Note: unix.Accept does not work at this time; must invoke accept() +// // manually using unix.Syscall. +// hashfd, _, _ := unix.Syscall(unix.SYS_ACCEPT, uintptr(fd), 0, 0) // // Once a file descriptor has been returned from Accept, it may be used to // perform SHA1 hashing. The descriptor is not safe for concurrent use, but @@ -609,39 +647,39 @@ func (sa *SockaddrCANJ1939) sockaddr() (unsafe.Pointer, _Socklen, error) { // When hashing a small byte slice or string, a single Write and Read may // be used: // -// // Assume hashfd is already configured using the setup process. -// hash := os.NewFile(hashfd, "sha1") -// // Hash an input string and read the results. Each Write discards -// // previous hash state. Read always reads the current state. -// b := make([]byte, 20) -// for i := 0; i < 2; i++ { -// io.WriteString(hash, "Hello, world.") -// hash.Read(b) -// fmt.Println(hex.EncodeToString(b)) -// } -// // Output: -// // 2ae01472317d1935a84797ec1983ae243fc6aa28 -// // 2ae01472317d1935a84797ec1983ae243fc6aa28 +// // Assume hashfd is already configured using the setup process. +// hash := os.NewFile(hashfd, "sha1") +// // Hash an input string and read the results. Each Write discards +// // previous hash state. Read always reads the current state. +// b := make([]byte, 20) +// for i := 0; i < 2; i++ { +// io.WriteString(hash, "Hello, world.") +// hash.Read(b) +// fmt.Println(hex.EncodeToString(b)) +// } +// // Output: +// // 2ae01472317d1935a84797ec1983ae243fc6aa28 +// // 2ae01472317d1935a84797ec1983ae243fc6aa28 // // For hashing larger byte slices, or byte streams such as those read from // a file or socket, use Sendto with MSG_MORE to instruct the kernel to update // the hash digest instead of creating a new one for a given chunk and finalizing it. // -// // Assume hashfd and addr are already configured using the setup process. -// hash := os.NewFile(hashfd, "sha1") -// // Hash the contents of a file. -// f, _ := os.Open("/tmp/linux-4.10-rc7.tar.xz") -// b := make([]byte, 4096) -// for { -// n, err := f.Read(b) -// if err == io.EOF { -// break -// } -// unix.Sendto(hashfd, b[:n], unix.MSG_MORE, addr) -// } -// hash.Read(b) -// fmt.Println(hex.EncodeToString(b)) -// // Output: 85cdcad0c06eef66f805ecce353bec9accbeecc5 +// // Assume hashfd and addr are already configured using the setup process. +// hash := os.NewFile(hashfd, "sha1") +// // Hash the contents of a file. +// f, _ := os.Open("/tmp/linux-4.10-rc7.tar.xz") +// b := make([]byte, 4096) +// for { +// n, err := f.Read(b) +// if err == io.EOF { +// break +// } +// unix.Sendto(hashfd, b[:n], unix.MSG_MORE, addr) +// } +// hash.Read(b) +// fmt.Println(hex.EncodeToString(b)) +// // Output: 85cdcad0c06eef66f805ecce353bec9accbeecc5 // // For more information, see: http://www.chronox.de/crypto-API/crypto/userspace-if.html. type SockaddrALG struct { @@ -823,12 +861,10 @@ func (sa *SockaddrTIPC) sockaddr() (unsafe.Pointer, _Socklen, error) { if sa.Addr == nil { return nil, 0, EINVAL } - sa.raw.Family = AF_TIPC sa.raw.Scope = int8(sa.Scope) sa.raw.Addrtype = sa.Addr.tipcAddrtype() sa.raw.Addr = sa.Addr.tipcAddr() - return unsafe.Pointer(&sa.raw), SizeofSockaddrTIPC, nil } @@ -842,9 +878,7 @@ type SockaddrL2TPIP struct { func (sa *SockaddrL2TPIP) sockaddr() (unsafe.Pointer, _Socklen, error) { sa.raw.Family = AF_INET sa.raw.Conn_id = sa.ConnId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP, nil } @@ -860,9 +894,7 @@ func (sa *SockaddrL2TPIP6) sockaddr() (unsafe.Pointer, _Socklen, error) { sa.raw.Family = AF_INET6 sa.raw.Conn_id = sa.ConnId sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrL2TPIP6, nil } @@ -958,9 +990,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa.Hatype = pp.Hatype sa.Pkttype = pp.Pkttype sa.Halen = pp.Halen - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil case AF_UNIX: @@ -999,18 +1029,14 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { pp := (*RawSockaddrL2TPIP)(unsafe.Pointer(rsa)) sa := new(SockaddrL2TPIP) sa.ConnId = pp.Conn_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil default: pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa)) sa := new(SockaddrInet4) p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } @@ -1026,9 +1052,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa := new(SockaddrL2TPIP6) sa.ConnId = pp.Conn_id sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil default: pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa)) @@ -1036,9 +1060,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } @@ -1477,19 +1499,13 @@ func KeyctlRestrictKeyring(ringid int, keyType string, restriction string) error //sys keyctlRestrictKeyringByType(cmd int, arg2 int, keyType string, restriction string) (err error) = SYS_KEYCTL //sys keyctlRestrictKeyring(cmd int, arg2 int) (err error) = SYS_KEYCTL -func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { +func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) { var msg Msghdr - var rsa RawSockaddrAny - msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Name = (*byte)(unsafe.Pointer(rsa)) msg.Namelen = uint32(SizeofSockaddrAny) - var iov Iovec - if len(p) > 0 { - iov.Base = &p[0] - iov.SetLen(len(p)) - } var dummy byte if len(oob) > 0 { - if len(p) == 0 { + if emptyIovecs(iov) { var sockType int sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE) if err != nil { @@ -1497,53 +1513,36 @@ func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from } // receive at least one normal byte if sockType != SOCK_DGRAM { - iov.Base = &dummy - iov.SetLen(1) + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] } } msg.Control = &oob[0] msg.SetControllen(len(oob)) } - msg.Iov = &iov - msg.Iovlen = 1 + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } if n, err = recvmsg(fd, &msg, flags); err != nil { return } oobn = int(msg.Controllen) recvflags = int(msg.Flags) - // source address is only specified if the socket is unconnected - if rsa.Addr.Family != AF_UNSPEC { - from, err = anyToSockaddr(fd, &rsa) - } return } -func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { - _, err = SendmsgN(fd, p, oob, to, flags) - return -} - -func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { - var ptr unsafe.Pointer - var salen _Socklen - if to != nil { - var err error - ptr, salen, err = to.sockaddr() - if err != nil { - return 0, err - } - } +func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) { var msg Msghdr msg.Name = (*byte)(ptr) msg.Namelen = uint32(salen) - var iov Iovec - if len(p) > 0 { - iov.Base = &p[0] - iov.SetLen(len(p)) - } var dummy byte + var empty bool if len(oob) > 0 { - if len(p) == 0 { + empty := emptyIovecs(iov) + if empty { var sockType int sockType, err = GetsockoptInt(fd, SOL_SOCKET, SO_TYPE) if err != nil { @@ -1551,19 +1550,22 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) } // send at least one normal byte if sockType != SOCK_DGRAM { - iov.Base = &dummy - iov.SetLen(1) + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) } } msg.Control = &oob[0] msg.SetControllen(len(oob)) } - msg.Iov = &iov - msg.Iovlen = 1 + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } if n, err = sendmsg(fd, &msg, flags); err != nil { return 0, err } - if len(oob) > 0 && len(p) == 0 { + if len(oob) > 0 && empty { n = 0 } return n, nil @@ -1765,6 +1767,16 @@ func Mount(source string, target string, fstype string, flags uintptr, data stri return mount(source, target, fstype, flags, datap) } +//sys mountSetattr(dirfd int, pathname string, flags uint, attr *MountAttr, size uintptr) (err error) = SYS_MOUNT_SETATTR + +// MountSetattr is a wrapper for mount_setattr(2). +// https://man7.org/linux/man-pages/man2/mount_setattr.2.html +// +// Requires kernel >= 5.12. +func MountSetattr(dirfd int, pathname string, flags uint, attr *MountAttr) error { + return mountSetattr(dirfd, pathname, flags, attr, unsafe.Sizeof(*attr)) +} + func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { if raceenabled { raceReleaseMerge(unsafe.Pointer(&ioSync)) @@ -1796,11 +1808,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e //sys Dup(oldfd int) (fd int, err error) func Dup2(oldfd, newfd int) error { - // Android O and newer blocks dup2; riscv and arm64 don't implement dup2. - if runtime.GOOS == "android" || runtime.GOARCH == "riscv64" || runtime.GOARCH == "arm64" { - return Dup3(oldfd, newfd, 0) - } - return dup2(oldfd, newfd) + return Dup3(oldfd, newfd, 0) } //sys Dup3(oldfd int, newfd int, flags int) (err error) @@ -1820,6 +1828,9 @@ func Dup2(oldfd, newfd int) error { //sys Fremovexattr(fd int, attr string) (err error) //sys Fsetxattr(fd int, attr string, dest []byte, flags int) (err error) //sys Fsync(fd int) (err error) +//sys Fsmount(fd int, flags int, mountAttrs int) (fsfd int, err error) +//sys Fsopen(fsName string, flags int) (fd int, err error) +//sys Fspick(dirfd int, pathName string, flags int) (fd int, err error) //sys Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64 //sysnb Getpgid(pid int) (pgid int, err error) @@ -1850,7 +1861,9 @@ func Getpgrp() (pid int) { //sys MemfdCreate(name string, flags int) (fd int, err error) //sys Mkdirat(dirfd int, path string, mode uint32) (err error) //sys Mknodat(dirfd int, path string, mode uint32, dev int) (err error) +//sys MoveMount(fromDirfd int, fromPathName string, toDirfd int, toPathName string, flags int) (err error) //sys Nanosleep(time *Timespec, leftover *Timespec) (err error) +//sys OpenTree(dfd int, fileName string, flags uint) (r int, err error) //sys PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) //sys PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT //sysnb Prlimit(pid int, resource int, newlimit *Rlimit, old *Rlimit) (err error) = SYS_PRLIMIT64 @@ -2175,7 +2188,7 @@ func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { gid = Getgid() } - if uint32(gid) == st.Gid || isGroupMember(gid) { + if uint32(gid) == st.Gid || isGroupMember(int(st.Gid)) { fmode = (st.Mode >> 3) & 7 } else { fmode = st.Mode & 7 @@ -2288,11 +2301,65 @@ type RemoteIovec struct { //sys ProcessVMReadv(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags uint) (n int, err error) = SYS_PROCESS_VM_READV //sys ProcessVMWritev(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags uint) (n int, err error) = SYS_PROCESS_VM_WRITEV +//sys PidfdOpen(pid int, flags int) (fd int, err error) = SYS_PIDFD_OPEN +//sys PidfdGetfd(pidfd int, targetfd int, flags int) (fd int, err error) = SYS_PIDFD_GETFD +//sys PidfdSendSignal(pidfd int, sig Signal, info *Siginfo, flags int) (err error) = SYS_PIDFD_SEND_SIGNAL + +//sys shmat(id int, addr uintptr, flag int) (ret uintptr, err error) +//sys shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) +//sys shmdt(addr uintptr) (err error) +//sys shmget(key int, size int, flag int) (id int, err error) + +//sys getitimer(which int, currValue *Itimerval) (err error) +//sys setitimer(which int, newValue *Itimerval, oldValue *Itimerval) (err error) + +// MakeItimerval creates an Itimerval from interval and value durations. +func MakeItimerval(interval, value time.Duration) Itimerval { + return Itimerval{ + Interval: NsecToTimeval(interval.Nanoseconds()), + Value: NsecToTimeval(value.Nanoseconds()), + } +} + +// A value which may be passed to the which parameter for Getitimer and +// Setitimer. +type ItimerWhich int + +// Possible which values for Getitimer and Setitimer. +const ( + ItimerReal ItimerWhich = ITIMER_REAL + ItimerVirtual ItimerWhich = ITIMER_VIRTUAL + ItimerProf ItimerWhich = ITIMER_PROF +) + +// Getitimer wraps getitimer(2) to return the current value of the timer +// specified by which. +func Getitimer(which ItimerWhich) (Itimerval, error) { + var it Itimerval + if err := getitimer(int(which), &it); err != nil { + return Itimerval{}, err + } + + return it, nil +} + +// Setitimer wraps setitimer(2) to arm or disarm the timer specified by which. +// It returns the previous value of the timer. +// +// If the Itimerval argument is the zero value, the timer will be disarmed. +func Setitimer(which ItimerWhich, it Itimerval) (Itimerval, error) { + var prev Itimerval + if err := setitimer(int(which), &it, &prev); err != nil { + return Itimerval{}, err + } + + return prev, nil +} + /* * Unimplemented */ // AfsSyscall -// Alarm // ArchPrctl // Brk // ClockNanosleep @@ -2308,7 +2375,6 @@ type RemoteIovec struct { // GetMempolicy // GetRobustList // GetThreadArea -// Getitimer // Getpmsg // IoCancel // IoDestroy @@ -2369,10 +2435,6 @@ type RemoteIovec struct { // SetRobustList // SetThreadArea // SetTidAddress -// Shmat -// Shmctl -// Shmdt -// Shmget // Sigaltstack // Swapoff // Swapon @@ -2390,5 +2452,4 @@ type RemoteIovec struct { // Vfork // Vhangup // Vserver -// Waitid // _Sysctl diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/golang.org/x/sys/unix/syscall_linux_386.go index 2df04e39..518e476e 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_386.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_386.go @@ -19,36 +19,8 @@ func setTimeval(sec, usec int64) Timeval { return Timeval{Sec: int32(sec), Usec: int32(usec)} } -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - // 64-bit file system and 32-bit uid calls // (386 default is 32-bit file system and 16-bit uid). -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64 //sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32 @@ -63,8 +35,8 @@ func Pipe2(p []int, flags int) (err error) { //sys Iopl(level int) (err error) //sys Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32 //sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 //sys setfsgid(gid int) (prev int, err error) = SYS_SETFSGID32 @@ -201,14 +173,6 @@ const ( _SENDMMSG = 20 ) -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - fd, e := socketcall(_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0) - if e != 0 { - err = e - } - return -} - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { fd, e := socketcall(_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) if e != 0 { @@ -380,12 +344,3 @@ func (cmsg *Cmsghdr) SetLen(length int) { func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint32(length) } - -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go b/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go new file mode 100644 index 00000000..08086ac6 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/syscall_linux_alarm.go @@ -0,0 +1,14 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build linux && (386 || amd64 || mips || mipsle || mips64 || mipsle || ppc64 || ppc64le || ppc || s390x || sparc64) +// +build linux +// +build 386 amd64 mips mipsle mips64 mipsle ppc64 ppc64le ppc s390x sparc64 + +package unix + +// SYS_ALARM is not defined on arm or riscv, but is available for other GOARCH +// values. + +//sys Alarm(seconds uint) (remaining uint, err error) diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go index ff0acde6..f5e9d6be 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go @@ -7,8 +7,6 @@ package unix -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -30,9 +28,10 @@ func Lstat(path string, stat *Stat_t) (err error) { return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW) } +//sys MemfdSecret(flags int) (fd int, err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK @@ -64,7 +63,6 @@ func Stat(path string, stat *Stat_t) (err error) { //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) //sys Truncate(path string, length int64) (err error) //sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -115,32 +113,6 @@ func setTimeval(sec, usec int64) Timeval { return Timeval{Sec: sec, Usec: usec} } -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - func (r *PtraceRegs) PC() uint64 { return r.Rip } func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc } @@ -165,15 +137,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint64(length) } -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} - //sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error { diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go index 094aaadd..c1a7778f 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm.go @@ -19,32 +19,6 @@ func setTimeval(sec, usec int64) Timeval { return Timeval{Sec: int32(sec), Usec: int32(usec)} } -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, 0) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { newoffset, errno := seek(fd, offset, whence) if errno != 0 { @@ -53,7 +27,6 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { return newoffset, nil } -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -72,8 +45,6 @@ func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { // 64-bit file system and 32-bit uid calls // (16-bit uid calls are not always supported in newer kernels) -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32 //sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 @@ -125,8 +96,8 @@ func Utime(path string, buf *Utimbuf) error { //sys utimes(path string, times *[2]Timeval) (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 //sys Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64 @@ -255,15 +226,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint32(length) } -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} - //sys armSyncFileRange(fd int, flags int, off int64, n int64) (err error) = SYS_ARM_SYNC_FILE_RANGE func SyncFileRange(fd int, off int64, n int64, flags int) error { diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go index 3fb41f95..d83e2c65 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go @@ -9,13 +9,6 @@ package unix import "unsafe" -func EpollCreate(size int) (fd int, err error) { - if size <= 0 { - return -1, EINVAL - } - return EpollCreate1(0) -} - //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -29,8 +22,9 @@ func EpollCreate(size int) (fd int, err error) { //sysnb getrlimit(resource int, rlim *Rlimit) (err error) //sysnb Getuid() (uid int) //sys Listen(s int, n int) (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys MemfdSecret(flags int) (fd int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK @@ -73,7 +67,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { return ENOSYS } -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -145,30 +138,6 @@ func utimes(path string, tv *[2]Timeval) (err error) { return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) } -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, 0) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - // Getrlimit prefers the prlimit64 system call. See issue 38604. func Getrlimit(resource int, rlim *Rlimit) error { err := Prlimit(0, resource, nil, rlim) @@ -211,27 +180,11 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint64(length) } -// dup2 exists because func Dup3 in syscall_linux.go references -// it in an unreachable path. dup2 isn't available on arm64. -func dup2(oldfd int, newfd int) error - func Pause() error { _, err := ppoll(nil, 0, nil, nil) return err } -func Poll(fds []PollFd, timeout int) (n int, err error) { - var ts *Timespec - if timeout >= 0 { - ts = new(Timespec) - *ts = NsecToTimespec(int64(timeout) * 1e6) - } - if len(fds) == 0 { - return ppoll(nil, 0, ts, nil) - } - return ppoll(&fds[0], len(fds), ts, nil) -} - //sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error { diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go new file mode 100644 index 00000000..0b69c3ef --- /dev/null +++ b/vendor/golang.org/x/sys/unix/syscall_linux_loong64.go @@ -0,0 +1,226 @@ +// Copyright 2022 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build loong64 && linux +// +build loong64,linux + +package unix + +import "unsafe" + +//sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT +//sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 +//sys Fchown(fd int, uid int, gid int) (err error) +//sys Fstatfs(fd int, buf *Statfs_t) (err error) +//sys Ftruncate(fd int, length int64) (err error) +//sysnb Getegid() (egid int) +//sysnb Geteuid() (euid int) +//sysnb Getgid() (gid int) +//sysnb Getuid() (uid int) +//sys Listen(s int, n int) (err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + var ts *Timespec + if timeout != nil { + ts = &Timespec{Sec: timeout.Sec, Nsec: timeout.Usec * 1000} + } + return Pselect(nfd, r, w, e, ts, nil) +} + +//sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) +//sys setfsgid(gid int) (prev int, err error) +//sys setfsuid(uid int) (prev int, err error) +//sysnb Setregid(rgid int, egid int) (err error) +//sysnb Setresgid(rgid int, egid int, sgid int) (err error) +//sysnb Setresuid(ruid int, euid int, suid int) (err error) +//sysnb Setreuid(ruid int, euid int) (err error) +//sys Shutdown(fd int, how int) (err error) +//sys Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) + +func timespecFromStatxTimestamp(x StatxTimestamp) Timespec { + return Timespec{ + Sec: x.Sec, + Nsec: int64(x.Nsec), + } +} + +func Fstatat(fd int, path string, stat *Stat_t, flags int) error { + var r Statx_t + // Do it the glibc way, add AT_NO_AUTOMOUNT. + if err := Statx(fd, path, AT_NO_AUTOMOUNT|flags, STATX_BASIC_STATS, &r); err != nil { + return err + } + + stat.Dev = Mkdev(r.Dev_major, r.Dev_minor) + stat.Ino = r.Ino + stat.Mode = uint32(r.Mode) + stat.Nlink = r.Nlink + stat.Uid = r.Uid + stat.Gid = r.Gid + stat.Rdev = Mkdev(r.Rdev_major, r.Rdev_minor) + // hope we don't get to process files so large to overflow these size + // fields... + stat.Size = int64(r.Size) + stat.Blksize = int32(r.Blksize) + stat.Blocks = int64(r.Blocks) + stat.Atim = timespecFromStatxTimestamp(r.Atime) + stat.Mtim = timespecFromStatxTimestamp(r.Mtime) + stat.Ctim = timespecFromStatxTimestamp(r.Ctime) + + return nil +} + +func Fstat(fd int, stat *Stat_t) (err error) { + return Fstatat(fd, "", stat, AT_EMPTY_PATH) +} + +func Stat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, 0) +} + +func Lchown(path string, uid int, gid int) (err error) { + return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW) +} + +func Lstat(path string, stat *Stat_t) (err error) { + return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW) +} + +//sys Statfs(path string, buf *Statfs_t) (err error) +//sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) +//sys Truncate(path string, length int64) (err error) + +func Ustat(dev int, ubuf *Ustat_t) (err error) { + return ENOSYS +} + +//sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) +//sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) +//sysnb getgroups(n int, list *_Gid_t) (nn int, err error) +//sysnb setgroups(n int, list *_Gid_t) (err error) +//sys getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) +//sys setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) +//sysnb socket(domain int, typ int, proto int) (fd int, err error) +//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) +//sysnb getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sysnb getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) +//sys recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) +//sys sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) +//sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) +//sys mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) + +//sysnb Gettimeofday(tv *Timeval) (err error) + +func setTimespec(sec, nsec int64) Timespec { + return Timespec{Sec: sec, Nsec: nsec} +} + +func setTimeval(sec, usec int64) Timeval { + return Timeval{Sec: sec, Usec: usec} +} + +func Getrlimit(resource int, rlim *Rlimit) (err error) { + err = Prlimit(0, resource, nil, rlim) + return +} + +func Setrlimit(resource int, rlim *Rlimit) (err error) { + err = Prlimit(0, resource, rlim, nil) + return +} + +func futimesat(dirfd int, path string, tv *[2]Timeval) (err error) { + if tv == nil { + return utimensat(dirfd, path, nil, 0) + } + + ts := []Timespec{ + NsecToTimespec(TimevalToNsec(tv[0])), + NsecToTimespec(TimevalToNsec(tv[1])), + } + return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) +} + +func Time(t *Time_t) (Time_t, error) { + var tv Timeval + err := Gettimeofday(&tv) + if err != nil { + return 0, err + } + if t != nil { + *t = Time_t(tv.Sec) + } + return Time_t(tv.Sec), nil +} + +func Utime(path string, buf *Utimbuf) error { + tv := []Timeval{ + {Sec: buf.Actime}, + {Sec: buf.Modtime}, + } + return Utimes(path, tv) +} + +func utimes(path string, tv *[2]Timeval) (err error) { + if tv == nil { + return utimensat(AT_FDCWD, path, nil, 0) + } + + ts := []Timespec{ + NsecToTimespec(TimevalToNsec(tv[0])), + NsecToTimespec(TimevalToNsec(tv[1])), + } + return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) +} + +func (r *PtraceRegs) PC() uint64 { return r.Era } + +func (r *PtraceRegs) SetPC(era uint64) { r.Era = era } + +func (iov *Iovec) SetLen(length int) { + iov.Len = uint64(length) +} + +func (msghdr *Msghdr) SetControllen(length int) { + msghdr.Controllen = uint64(length) +} + +func (msghdr *Msghdr) SetIovlen(length int) { + msghdr.Iovlen = uint64(length) +} + +func (cmsg *Cmsghdr) SetLen(length int) { + cmsg.Len = uint64(length) +} + +func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { + rsa.Service_name_len = uint64(length) +} + +func Pause() error { + _, err := ppoll(nil, 0, nil, nil) + return err +} + +func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { + return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0) +} + +//sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) + +func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error { + cmdlineLen := len(cmdline) + if cmdlineLen > 0 { + // Account for the additional NULL byte added by + // BytePtrFromString in kexecFileLoad. The kexec_file_load + // syscall expects a NULL-terminated string. + cmdlineLen++ + } + return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags) +} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go index 7079b435..98a2660b 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go @@ -8,8 +8,6 @@ package unix -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -23,8 +21,8 @@ package unix //sys Lchown(path string, uid int, gid int) (err error) //sys Listen(s int, n int) (err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK @@ -50,7 +48,6 @@ func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) //sys Truncate(path string, length int64) (err error) //sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -94,30 +91,6 @@ func setTimeval(sec, usec int64) Timeval { return Timeval{Sec: sec, Usec: usec} } -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, 0) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - func Ioperm(from int, num int, on int) (err error) { return ENOSYS } @@ -220,12 +193,3 @@ func (cmsg *Cmsghdr) SetLen(length int) { func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint64(length) } - -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go index 5bc171e6..b8a18c0a 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go @@ -15,8 +15,6 @@ import ( func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -27,8 +25,8 @@ func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, //sysnb Getuid() (uid int) //sys Lchown(path string, uid int, gid int) (err error) //sys Listen(s int, n int) (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT //sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 @@ -43,7 +41,6 @@ func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) //sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 //sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -112,29 +109,6 @@ func setTimeval(sec, usec int64) Timeval { return Timeval{Sec: int32(sec), Usec: int32(usec)} } -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe() (p1 int, p2 int, err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - p[0], p[1], err = pipe() - return -} - //sys mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { @@ -231,12 +205,3 @@ func (cmsg *Cmsghdr) SetLen(length int) { func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint32(length) } - -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go index 1810a727..4ed9e67c 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc.go @@ -12,8 +12,6 @@ import ( "unsafe" ) -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fchown(fd int, uid int, gid int) (err error) //sys Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64 @@ -29,8 +27,8 @@ import ( //sys Listen(s int, n int) (err error) //sys Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64 //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT //sys sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64 @@ -45,7 +43,6 @@ import ( //sys Stat(path string, stat *Stat_t) (err error) = SYS_STAT64 //sys Truncate(path string, length int64) (err error) = SYS_TRUNCATE64 //sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -217,41 +214,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint32(length) } -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} - //sys syncFileRange2(fd int, flags int, off int64, n int64) (err error) = SYS_SYNC_FILE_RANGE2 func SyncFileRange(fd int, off int64, n int64, flags int) error { diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go index b7662dea..db63d384 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go @@ -8,8 +8,6 @@ package unix -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -28,8 +26,8 @@ package unix //sys Listen(s int, n int) (err error) //sys Lstat(path string, stat *Stat_t) (err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT @@ -47,7 +45,6 @@ package unix //sys Statfs(path string, buf *Statfs_t) (err error) //sys Truncate(path string, length int64) (err error) //sys Ustat(dev int, ubuf *Ustat_t) (err error) -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -103,41 +100,6 @@ func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint64(length) } -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} - //sys syncFileRange2(fd int, flags int, off int64, n int64) (err error) = SYS_SYNC_FILE_RANGE2 func SyncFileRange(fd int, off int64, n int64, flags int) error { diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go index e2ae1ec8..925a748a 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_riscv64.go @@ -9,13 +9,6 @@ package unix import "unsafe" -func EpollCreate(size int) (fd int, err error) { - if size <= 0 { - return -1, EINVAL - } - return EpollCreate1(0) -} - //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -29,8 +22,9 @@ func EpollCreate(size int) (fd int, err error) { //sysnb Getrlimit(resource int, rlim *Rlimit) (err error) //sysnb Getuid() (uid int) //sys Listen(s int, n int) (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys MemfdSecret(flags int) (fd int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { @@ -72,7 +66,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { return ENOSYS } -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -144,30 +137,6 @@ func utimes(path string, tv *[2]Timeval) (err error) { return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0) } -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, 0) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - func (r *PtraceRegs) PC() uint64 { return r.Pc } func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc } @@ -197,18 +166,6 @@ func Pause() error { return err } -func Poll(fds []PollFd, timeout int) (n int, err error) { - var ts *Timespec - if timeout >= 0 { - ts = new(Timespec) - *ts = NsecToTimespec(int64(timeout) * 1e6) - } - if len(fds) == 0 { - return ppoll(nil, 0, ts, nil) - } - return ppoll(&fds[0], len(fds), ts, nil) -} - func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) { return Renameat2(olddirfd, oldpath, newdirfd, newpath, 0) } @@ -225,7 +182,3 @@ func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error } return kexecFileLoad(kernelFd, initrdFd, cmdlineLen, cmdline, flags) } - -// dup2 exists because func Dup3 in syscall_linux.go references -// it in an unreachable path. dup2 isn't available on arm64. -func dup2(oldfd int, newfd int) error diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go index 646fde8e..6fcf277b 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go @@ -11,8 +11,6 @@ import ( "unsafe" ) -//sys dup2(oldfd int, newfd int) (err error) -//sysnb EpollCreate(size int) (fd int, err error) //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 //sys Fchown(fd int, uid int, gid int) (err error) @@ -28,8 +26,8 @@ import ( //sys Lchown(path string, uid int, gid int) (err error) //sys Lstat(path string, stat *Stat_t) (err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) @@ -76,30 +74,6 @@ func setTimeval(sec, usec int64) Timeval { return Timeval{Sec: sec, Usec: usec} } -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, 0) // pipe2 is the same as pipe when flags are set to 0. - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - func Ioperm(from int, num int, on int) (err error) { return ENOSYS } @@ -171,15 +145,6 @@ const ( netSendMMsg = 20 ) -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (int, error) { - args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))} - fd, _, err := Syscall(SYS_SOCKETCALL, netAccept, uintptr(unsafe.Pointer(&args)), 0) - if err != 0 { - return 0, err - } - return int(fd), nil -} - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (int, error) { args := [4]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags)} fd, _, err := Syscall(SYS_SOCKETCALL, netAccept4, uintptr(unsafe.Pointer(&args)), 0) @@ -323,15 +288,6 @@ func Shutdown(s, how int) error { return nil } -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} - //sys kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) func KexecFileLoad(kernelFd int, initrdFd int, cmdline string, flags int) error { diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go index b9a25090..02a45d9c 100644 --- a/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go @@ -9,7 +9,6 @@ package unix //sys EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) //sys Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64 -//sys dup2(oldfd int, newfd int) (err error) //sys Fchown(fd int, uid int, gid int) (err error) //sys Fstat(fd int, stat *Stat_t) (err error) //sys Fstatat(dirfd int, path string, stat *Stat_t, flags int) (err error) = SYS_FSTATAT64 @@ -24,8 +23,8 @@ package unix //sys Listen(s int, n int) (err error) //sys Lstat(path string, stat *Stat_t) (err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 +//sys pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64 +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64 //sys Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) //sys Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK //sys Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) @@ -43,7 +42,6 @@ package unix //sys Statfs(path string, buf *Statfs_t) (err error) //sys SyncFileRange(fd int, off int64, n int64, flags int) (err error) //sys Truncate(path string, length int64) (err error) -//sys accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) //sys accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) //sys bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) //sys connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) @@ -118,38 +116,3 @@ func (cmsg *Cmsghdr) SetLen(length int) { func (rsa *RawSockaddrNFCLLCP) SetServiceNameLen(length int) { rsa.Service_name_len = uint64(length) } - -//sysnb pipe(p *[2]_C_int) (err error) - -func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sysnb pipe2(p *[2]_C_int, flags int) (err error) - -func Pipe2(p []int, flags int) (err error) { - if len(p) != 2 { - return EINVAL - } - var pp [2]_C_int - err = pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) - return -} - -//sys poll(fds *PollFd, nfds int, timeout int) (n int, err error) - -func Poll(fds []PollFd, timeout int) (n int, err error) { - if len(fds) == 0 { - return poll(nil, 0, timeout) - } - return poll(&fds[0], len(fds), timeout) -} diff --git a/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/golang.org/x/sys/unix/syscall_netbsd.go index 853d5f0f..666f0a1b 100644 --- a/vendor/golang.org/x/sys/unix/syscall_netbsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_netbsd.go @@ -110,14 +110,8 @@ func direntNamlen(buf []byte) (uint64, bool) { return readInt(buf, unsafe.Offsetof(Dirent{}.Namlen), unsafe.Sizeof(Dirent{}.Namlen)) } -//sysnb pipe() (fd1 int, fd2 int, err error) - func Pipe(p []int) (err error) { - if len(p) != 2 { - return EINVAL - } - p[0], p[1], err = pipe() - return + return Pipe2(p, 0) } //sysnb pipe2(p *[2]_C_int, flags int) (err error) @@ -128,8 +122,10 @@ func Pipe2(p []int, flags int) error { } var pp [2]_C_int err := pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return err } @@ -167,11 +163,6 @@ func sendfile(outfd int, infd int, offset *int64, count int) (written int, err e return -1, ENOSYS } -func setattrlistTimes(path string, times []Timespec, flags int) error { - // used on Darwin for UtimesNano - return ENOSYS -} - //sys ioctl(fd int, req uint, arg uintptr) (err error) //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL @@ -317,8 +308,8 @@ func Statvfs(path string, buf *Statvfs_t) (err error) { //sys Open(path string, mode int, perm uint32) (fd int, err error) //sys Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) //sys Pathconf(path string, name int) (val int, err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) //sys read(fd int, p []byte) (n int, err error) //sys Readlink(path string, buf []byte) (n int, err error) //sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error) diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/golang.org/x/sys/unix/syscall_openbsd.go index 22b55038..78daceb3 100644 --- a/vendor/golang.org/x/sys/unix/syscall_openbsd.go +++ b/vendor/golang.org/x/sys/unix/syscall_openbsd.go @@ -81,18 +81,22 @@ func Pipe(p []int) (err error) { } //sysnb pipe2(p *[2]_C_int, flags int) (err error) + func Pipe2(p []int, flags int) error { if len(p) != 2 { return EINVAL } var pp [2]_C_int err := pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return err } //sys Getdents(fd int, buf []byte) (n int, err error) + func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { n, err = Getdents(fd, buf) if err != nil || basep == nil { @@ -147,11 +151,6 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) { return } -func setattrlistTimes(path string, times []Timespec, flags int) error { - // used on Darwin for UtimesNano - return ENOSYS -} - //sys ioctl(fd int, req uint, arg uintptr) (err error) //sys sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL @@ -272,8 +271,8 @@ func Uname(uname *Utsname) error { //sys Open(path string, mode int, perm uint32) (fd int, err error) //sys Openat(dirfd int, path string, mode int, perm uint32) (fd int, err error) //sys Pathconf(path string, name int) (val int, err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) //sys read(fd int, p []byte) (n int, err error) //sys Readlink(path string, buf []byte) (n int, err error) //sys Readlinkat(dirfd int, path string, buf []byte) (n int, err error) diff --git a/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go index 30f28534..1378489f 100644 --- a/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go +++ b/vendor/golang.org/x/sys/unix/syscall_openbsd_mips64.go @@ -26,6 +26,10 @@ func (msghdr *Msghdr) SetControllen(length int) { msghdr.Controllen = uint32(length) } +func (msghdr *Msghdr) SetIovlen(length int) { + msghdr.Iovlen = uint32(length) +} + func (cmsg *Cmsghdr) SetLen(length int) { cmsg.Len = uint32(length) } diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/golang.org/x/sys/unix/syscall_solaris.go index d2a6495c..b5ec457c 100644 --- a/vendor/golang.org/x/sys/unix/syscall_solaris.go +++ b/vendor/golang.org/x/sys/unix/syscall_solaris.go @@ -66,8 +66,10 @@ func Pipe(p []int) (err error) { if n != 0 { return err } - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return nil } @@ -79,8 +81,10 @@ func Pipe2(p []int, flags int) error { } var pp [2]_C_int err := pipe2(&pp, flags) - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return err } @@ -92,9 +96,7 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil } @@ -107,9 +109,7 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil } @@ -417,9 +417,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { sa := new(SockaddrInet4) p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil case AF_INET6: @@ -428,9 +426,7 @@ func anyToSockaddr(fd int, rsa *RawSockaddrAny) (Sockaddr, error) { p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } return nil, EAFNOSUPPORT @@ -455,77 +451,59 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) { //sys recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_recvmsg -func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { +func recvmsgRaw(fd int, iov []Iovec, oob []byte, flags int, rsa *RawSockaddrAny) (n, oobn int, recvflags int, err error) { var msg Msghdr - var rsa RawSockaddrAny - msg.Name = (*byte)(unsafe.Pointer(&rsa)) + msg.Name = (*byte)(unsafe.Pointer(rsa)) msg.Namelen = uint32(SizeofSockaddrAny) - var iov Iovec - if len(p) > 0 { - iov.Base = (*int8)(unsafe.Pointer(&p[0])) - iov.SetLen(len(p)) - } - var dummy int8 + var dummy byte if len(oob) > 0 { // receive at least one normal byte - if len(p) == 0 { - iov.Base = &dummy - iov.SetLen(1) + if emptyIovecs(iov) { + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] } msg.Accrightslen = int32(len(oob)) } - msg.Iov = &iov - msg.Iovlen = 1 + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } if n, err = recvmsg(fd, &msg, flags); n == -1 { return } oobn = int(msg.Accrightslen) - // source address is only specified if the socket is unconnected - if rsa.Addr.Family != AF_UNSPEC { - from, err = anyToSockaddr(fd, &rsa) - } - return -} - -func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { - _, err = SendmsgN(fd, p, oob, to, flags) return } //sys sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_sendmsg -func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { - var ptr unsafe.Pointer - var salen _Socklen - if to != nil { - ptr, salen, err = to.sockaddr() - if err != nil { - return 0, err - } - } +func sendmsgN(fd int, iov []Iovec, oob []byte, ptr unsafe.Pointer, salen _Socklen, flags int) (n int, err error) { var msg Msghdr msg.Name = (*byte)(unsafe.Pointer(ptr)) msg.Namelen = uint32(salen) - var iov Iovec - if len(p) > 0 { - iov.Base = (*int8)(unsafe.Pointer(&p[0])) - iov.SetLen(len(p)) - } - var dummy int8 + var dummy byte + var empty bool if len(oob) > 0 { // send at least one normal byte - if len(p) == 0 { - iov.Base = &dummy - iov.SetLen(1) + empty = emptyIovecs(iov) + if empty { + var iova [1]Iovec + iova[0].Base = &dummy + iova[0].SetLen(1) + iov = iova[:] } msg.Accrightslen = int32(len(oob)) } - msg.Iov = &iov - msg.Iovlen = 1 + if len(iov) > 0 { + msg.Iov = &iov[0] + msg.SetIovlen(len(iov)) + } if n, err = sendmsg(fd, &msg, flags); err != nil { return 0, err } - if len(oob) > 0 && len(p) == 0 { + if len(oob) > 0 && empty { n = 0 } return n, nil @@ -640,6 +618,7 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e //sys Getpriority(which int, who int) (n int, err error) //sysnb Getrlimit(which int, lim *Rlimit) (err error) //sysnb Getrusage(who int, rusage *Rusage) (err error) +//sysnb Getsid(pid int) (sid int, err error) //sysnb Gettimeofday(tv *Timeval) (err error) //sysnb Getuid() (uid int) //sys Kill(pid int, signum syscall.Signal) (err error) @@ -665,8 +644,8 @@ func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err e //sys Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) //sys Pathconf(path string, name int) (val int, err error) //sys Pause() (err error) -//sys Pread(fd int, p []byte, offset int64) (n int, err error) -//sys Pwrite(fd int, p []byte, offset int64) (n int, err error) +//sys pread(fd int, p []byte, offset int64) (n int, err error) +//sys pwrite(fd int, p []byte, offset int64) (n int, err error) //sys read(fd int, p []byte) (n int, err error) //sys Readlink(path string, buf []byte) (n int, err error) //sys Rename(from string, to string) (err error) @@ -759,8 +738,20 @@ type fileObjCookie struct { type EventPort struct { port int mu sync.Mutex - fds map[uintptr]interface{} + fds map[uintptr]*fileObjCookie paths map[string]*fileObjCookie + // The user cookie presents an interesting challenge from a memory management perspective. + // There are two paths by which we can discover that it is no longer in use: + // 1. The user calls port_dissociate before any events fire + // 2. An event fires and we return it to the user + // The tricky situation is if the event has fired in the kernel but + // the user hasn't requested/received it yet. + // If the user wants to port_dissociate before the event has been processed, + // we should handle things gracefully. To do so, we need to keep an extra + // reference to the cookie around until the event is processed + // thus the otherwise seemingly extraneous "cookies" map + // The key of this map is a pointer to the corresponding &fCookie.cookie + cookies map[*interface{}]*fileObjCookie } // PortEvent is an abstraction of the port_event C struct. @@ -784,9 +775,10 @@ func NewEventPort() (*EventPort, error) { return nil, err } e := &EventPort{ - port: port, - fds: make(map[uintptr]interface{}), - paths: make(map[string]*fileObjCookie), + port: port, + fds: make(map[uintptr]*fileObjCookie), + paths: make(map[string]*fileObjCookie), + cookies: make(map[*interface{}]*fileObjCookie), } return e, nil } @@ -801,9 +793,13 @@ func NewEventPort() (*EventPort, error) { func (e *EventPort) Close() error { e.mu.Lock() defer e.mu.Unlock() + err := Close(e.port) + if err != nil { + return err + } e.fds = nil e.paths = nil - return Close(e.port) + return nil } // PathIsWatched checks to see if path is associated with this EventPort. @@ -840,6 +836,7 @@ func (e *EventPort) AssociatePath(path string, stat os.FileInfo, events int, coo return err } e.paths[path] = fCookie + e.cookies[&fCookie.cookie] = fCookie return nil } @@ -852,11 +849,19 @@ func (e *EventPort) DissociatePath(path string) error { return fmt.Errorf("%v is not associated with this Event Port", path) } _, err := port_dissociate(e.port, PORT_SOURCE_FILE, uintptr(unsafe.Pointer(f.fobj))) - if err != nil { + // If the path is no longer associated with this event port (ENOENT) + // we should delete it from our map. We can still return ENOENT to the caller. + // But we need to save the cookie + if err != nil && err != ENOENT { return err } + if err == nil { + // dissociate was successful, safe to delete the cookie + fCookie := e.paths[path] + delete(e.cookies, &fCookie.cookie) + } delete(e.paths, path) - return nil + return err } // AssociateFd wraps calls to port_associate(3c) on file descriptors. @@ -866,12 +871,13 @@ func (e *EventPort) AssociateFd(fd uintptr, events int, cookie interface{}) erro if _, found := e.fds[fd]; found { return fmt.Errorf("%v is already associated with this Event Port", fd) } - pcookie := &cookie - _, err := port_associate(e.port, PORT_SOURCE_FD, fd, events, (*byte)(unsafe.Pointer(pcookie))) + fCookie := &fileObjCookie{nil, cookie} + _, err := port_associate(e.port, PORT_SOURCE_FD, fd, events, (*byte)(unsafe.Pointer(&fCookie.cookie))) if err != nil { return err } - e.fds[fd] = pcookie + e.fds[fd] = fCookie + e.cookies[&fCookie.cookie] = fCookie return nil } @@ -884,11 +890,16 @@ func (e *EventPort) DissociateFd(fd uintptr) error { return fmt.Errorf("%v is not associated with this Event Port", fd) } _, err := port_dissociate(e.port, PORT_SOURCE_FD, fd) - if err != nil { + if err != nil && err != ENOENT { return err } + if err == nil { + // dissociate was successful, safe to delete the cookie + fCookie := e.fds[fd] + delete(e.cookies, &fCookie.cookie) + } delete(e.fds, fd) - return nil + return err } func createFileObj(name string, stat os.FileInfo) (*fileObj, error) { @@ -916,24 +927,46 @@ func (e *EventPort) GetOne(t *Timespec) (*PortEvent, error) { return nil, err } p := new(PortEvent) - p.Events = pe.Events - p.Source = pe.Source e.mu.Lock() defer e.mu.Unlock() - switch pe.Source { + e.peIntToExt(pe, p) + return p, nil +} + +// peIntToExt converts a cgo portEvent struct into the friendlier PortEvent +// NOTE: Always call this function while holding the e.mu mutex +func (e *EventPort) peIntToExt(peInt *portEvent, peExt *PortEvent) { + peExt.Events = peInt.Events + peExt.Source = peInt.Source + cookie := (*interface{})(unsafe.Pointer(peInt.User)) + peExt.Cookie = *cookie + switch peInt.Source { case PORT_SOURCE_FD: - p.Fd = uintptr(pe.Object) - cookie := (*interface{})(unsafe.Pointer(pe.User)) - p.Cookie = *cookie - delete(e.fds, p.Fd) + delete(e.cookies, cookie) + peExt.Fd = uintptr(peInt.Object) + // Only remove the fds entry if it exists and this cookie matches + if fobj, ok := e.fds[peExt.Fd]; ok { + if &fobj.cookie == cookie { + delete(e.fds, peExt.Fd) + } + } case PORT_SOURCE_FILE: - p.fobj = (*fileObj)(unsafe.Pointer(uintptr(pe.Object))) - p.Path = BytePtrToString((*byte)(unsafe.Pointer(p.fobj.Name))) - cookie := (*interface{})(unsafe.Pointer(pe.User)) - p.Cookie = *cookie - delete(e.paths, p.Path) + if fCookie, ok := e.cookies[cookie]; ok && uintptr(unsafe.Pointer(fCookie.fobj)) == uintptr(peInt.Object) { + // Use our stashed reference rather than using unsafe on what we got back + // the unsafe version would be (*fileObj)(unsafe.Pointer(uintptr(peInt.Object))) + peExt.fobj = fCookie.fobj + } else { + panic("mismanaged memory") + } + delete(e.cookies, cookie) + peExt.Path = BytePtrToString((*byte)(unsafe.Pointer(peExt.fobj.Name))) + // Only remove the paths entry if it exists and this cookie matches + if fobj, ok := e.paths[peExt.Path]; ok { + if &fobj.cookie == cookie { + delete(e.paths, peExt.Path) + } + } } - return p, nil } // Pending wraps port_getn(3c) and returns how many events are pending. @@ -966,21 +999,7 @@ func (e *EventPort) Get(s []PortEvent, min int, timeout *Timespec) (int, error) e.mu.Lock() defer e.mu.Unlock() for i := 0; i < int(got); i++ { - s[i].Events = ps[i].Events - s[i].Source = ps[i].Source - switch ps[i].Source { - case PORT_SOURCE_FD: - s[i].Fd = uintptr(ps[i].Object) - cookie := (*interface{})(unsafe.Pointer(ps[i].User)) - s[i].Cookie = *cookie - delete(e.fds, s[i].Fd) - case PORT_SOURCE_FILE: - s[i].fobj = (*fileObj)(unsafe.Pointer(uintptr(ps[i].Object))) - s[i].Path = BytePtrToString((*byte)(unsafe.Pointer(s[i].fobj.Name))) - cookie := (*interface{})(unsafe.Pointer(ps[i].User)) - s[i].Cookie = *cookie - delete(e.paths, s[i].Path) - } + e.peIntToExt(&ps[i], &s[i]) } return int(got), err } diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go index cf296a24..1ff5060b 100644 --- a/vendor/golang.org/x/sys/unix/syscall_unix.go +++ b/vendor/golang.org/x/sys/unix/syscall_unix.go @@ -177,6 +177,30 @@ func Write(fd int, p []byte) (n int, err error) { return } +func Pread(fd int, p []byte, offset int64) (n int, err error) { + n, err = pread(fd, p, offset) + if raceenabled { + if n > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), n) + } + if err == nil { + raceAcquire(unsafe.Pointer(&ioSync)) + } + } + return +} + +func Pwrite(fd int, p []byte, offset int64) (n int, err error) { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + n, err = pwrite(fd, p, offset) + if raceenabled && n > 0 { + raceReadRange(unsafe.Pointer(&p[0]), n) + } + return +} + // For testing: clients can set this flag to force // creation of IPv6 sockets to return EAFNOSUPPORT. var SocketDisableIPv6 bool @@ -313,6 +337,93 @@ func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) { return } +func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + var iov [1]Iovec + if len(p) > 0 { + iov[0].Base = &p[0] + iov[0].SetLen(len(p)) + } + var rsa RawSockaddrAny + n, oobn, recvflags, err = recvmsgRaw(fd, iov[:], oob, flags, &rsa) + // source address is only specified if the socket is unconnected + if rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(fd, &rsa) + } + return +} + +// RecvmsgBuffers receives a message from a socket using the recvmsg +// system call. The flags are passed to recvmsg. Any non-control data +// read is scattered into the buffers slices. The results are: +// - n is the number of non-control data read into bufs +// - oobn is the number of control data read into oob; this may be interpreted using [ParseSocketControlMessage] +// - recvflags is flags returned by recvmsg +// - from is the address of the sender +func RecvmsgBuffers(fd int, buffers [][]byte, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) { + iov := make([]Iovec, len(buffers)) + for i := range buffers { + if len(buffers[i]) > 0 { + iov[i].Base = &buffers[i][0] + iov[i].SetLen(len(buffers[i])) + } else { + iov[i].Base = (*byte)(unsafe.Pointer(&_zero)) + } + } + var rsa RawSockaddrAny + n, oobn, recvflags, err = recvmsgRaw(fd, iov, oob, flags, &rsa) + if err == nil && rsa.Addr.Family != AF_UNSPEC { + from, err = anyToSockaddr(fd, &rsa) + } + return +} + +func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) { + _, err = SendmsgN(fd, p, oob, to, flags) + return +} + +func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) { + var iov [1]Iovec + if len(p) > 0 { + iov[0].Base = &p[0] + iov[0].SetLen(len(p)) + } + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + return sendmsgN(fd, iov[:], oob, ptr, salen, flags) +} + +// SendmsgBuffers sends a message on a socket to an address using the sendmsg +// system call. The flags are passed to sendmsg. Any non-control data written +// is gathered from buffers. The function returns the number of bytes written +// to the socket. +func SendmsgBuffers(fd int, buffers [][]byte, oob []byte, to Sockaddr, flags int) (n int, err error) { + iov := make([]Iovec, len(buffers)) + for i := range buffers { + if len(buffers[i]) > 0 { + iov[i].Base = &buffers[i][0] + iov[i].SetLen(len(buffers[i])) + } else { + iov[i].Base = (*byte)(unsafe.Pointer(&_zero)) + } + } + var ptr unsafe.Pointer + var salen _Socklen + if to != nil { + ptr, salen, err = to.sockaddr() + if err != nil { + return 0, err + } + } + return sendmsgN(fd, iov, oob, ptr, salen, flags) +} + func Send(s int, buf []byte, flags int) (err error) { return sendto(s, buf, flags, nil, 0) } @@ -433,3 +544,13 @@ func Lutimes(path string, tv []Timeval) error { } return UtimesNanoAt(AT_FDCWD, path, ts, AT_SYMLINK_NOFOLLOW) } + +// emptyIovec reports whether there are no bytes in the slice of Iovec. +func emptyIovecs(iov []Iovec) bool { + for i := range iov { + if iov[i].Len > 0 { + return false + } + } + return true +} diff --git a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go index 1ffd8bfc..f8616f45 100644 --- a/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go +++ b/vendor/golang.org/x/sys/unix/syscall_zos_s390x.go @@ -67,9 +67,7 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) { p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil } @@ -83,9 +81,7 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil } @@ -144,9 +140,7 @@ func anyToSockaddr(_ int, rsa *RawSockaddrAny) (Sockaddr, error) { sa := new(SockaddrInet4) p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil case AF_INET6: @@ -155,9 +149,7 @@ func anyToSockaddr(_ int, rsa *RawSockaddrAny) (Sockaddr, error) { p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } return nil, EAFNOSUPPORT @@ -587,8 +579,10 @@ func Pipe(p []int) (err error) { } var pp [2]_C_int err = pipe(&pp) - p[0] = int(pp[0]) - p[1] = int(pp[1]) + if err == nil { + p[0] = int(pp[0]) + p[1] = int(pp[1]) + } return } diff --git a/vendor/golang.org/x/sys/unix/sysvshm_linux.go b/vendor/golang.org/x/sys/unix/sysvshm_linux.go new file mode 100644 index 00000000..2c3a4437 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/sysvshm_linux.go @@ -0,0 +1,21 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build linux +// +build linux + +package unix + +import "runtime" + +// SysvShmCtl performs control operations on the shared memory segment +// specified by id. +func SysvShmCtl(id, cmd int, desc *SysvShmDesc) (result int, err error) { + if runtime.GOARCH == "arm" || + runtime.GOARCH == "mips64" || runtime.GOARCH == "mips64le" { + cmd |= ipc_64 + } + + return shmctl(id, cmd, desc) +} diff --git a/vendor/golang.org/x/sys/unix/sysvshm_unix.go b/vendor/golang.org/x/sys/unix/sysvshm_unix.go new file mode 100644 index 00000000..0bb4c8de --- /dev/null +++ b/vendor/golang.org/x/sys/unix/sysvshm_unix.go @@ -0,0 +1,61 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build (darwin && !ios) || linux +// +build darwin,!ios linux + +package unix + +import ( + "unsafe" + + "golang.org/x/sys/internal/unsafeheader" +) + +// SysvShmAttach attaches the Sysv shared memory segment associated with the +// shared memory identifier id. +func SysvShmAttach(id int, addr uintptr, flag int) ([]byte, error) { + addr, errno := shmat(id, addr, flag) + if errno != nil { + return nil, errno + } + + // Retrieve the size of the shared memory to enable slice creation + var info SysvShmDesc + + _, err := SysvShmCtl(id, IPC_STAT, &info) + if err != nil { + // release the shared memory if we can't find the size + + // ignoring error from shmdt as there's nothing sensible to return here + shmdt(addr) + return nil, err + } + + // Use unsafe to convert addr into a []byte. + // TODO: convert to unsafe.Slice once we can assume Go 1.17 + var b []byte + hdr := (*unsafeheader.Slice)(unsafe.Pointer(&b)) + hdr.Data = unsafe.Pointer(addr) + hdr.Cap = int(info.Segsz) + hdr.Len = int(info.Segsz) + return b, nil +} + +// SysvShmDetach unmaps the shared memory slice returned from SysvShmAttach. +// +// It is not safe to use the slice after calling this function. +func SysvShmDetach(data []byte) error { + if len(data) == 0 { + return EINVAL + } + + return shmdt(uintptr(unsafe.Pointer(&data[0]))) +} + +// SysvShmGet returns the Sysv shared memory identifier associated with key. +// If the IPC_CREAT flag is specified a new segment is created. +func SysvShmGet(key, size, flag int) (id int, err error) { + return shmget(key, size, flag) +} diff --git a/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go b/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go new file mode 100644 index 00000000..71bddefd --- /dev/null +++ b/vendor/golang.org/x/sys/unix/sysvshm_unix_other.go @@ -0,0 +1,14 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +//go:build darwin && !ios +// +build darwin,!ios + +package unix + +// SysvShmCtl performs control operations on the shared memory segment +// specified by id. +func SysvShmCtl(id, cmd int, desc *SysvShmDesc) (result int, err error) { + return shmctl(id, cmd, desc) +} diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go index a3a45fec..476a1c7e 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go @@ -12,1556 +12,1582 @@ package unix import "syscall" const ( - AF_APPLETALK = 0x10 - AF_CCITT = 0xa - AF_CHAOS = 0x5 - AF_CNT = 0x15 - AF_COIP = 0x14 - AF_DATAKIT = 0x9 - AF_DECnet = 0xc - AF_DLI = 0xd - AF_E164 = 0x1c - AF_ECMA = 0x8 - AF_HYLINK = 0xf - AF_IEEE80211 = 0x25 - AF_IMPLINK = 0x3 - AF_INET = 0x2 - AF_INET6 = 0x1e - AF_IPX = 0x17 - AF_ISDN = 0x1c - AF_ISO = 0x7 - AF_LAT = 0xe - AF_LINK = 0x12 - AF_LOCAL = 0x1 - AF_MAX = 0x29 - AF_NATM = 0x1f - AF_NDRV = 0x1b - AF_NETBIOS = 0x21 - AF_NS = 0x6 - AF_OSI = 0x7 - AF_PPP = 0x22 - AF_PUP = 0x4 - AF_RESERVED_36 = 0x24 - AF_ROUTE = 0x11 - AF_SIP = 0x18 - AF_SNA = 0xb - AF_SYSTEM = 0x20 - AF_SYS_CONTROL = 0x2 - AF_UNIX = 0x1 - AF_UNSPEC = 0x0 - AF_UTUN = 0x26 - AF_VSOCK = 0x28 - ALTWERASE = 0x200 - ATTR_BIT_MAP_COUNT = 0x5 - ATTR_CMN_ACCESSMASK = 0x20000 - ATTR_CMN_ACCTIME = 0x1000 - ATTR_CMN_ADDEDTIME = 0x10000000 - ATTR_CMN_BKUPTIME = 0x2000 - ATTR_CMN_CHGTIME = 0x800 - ATTR_CMN_CRTIME = 0x200 - ATTR_CMN_DATA_PROTECT_FLAGS = 0x40000000 - ATTR_CMN_DEVID = 0x2 - ATTR_CMN_DOCUMENT_ID = 0x100000 - ATTR_CMN_ERROR = 0x20000000 - ATTR_CMN_EXTENDED_SECURITY = 0x400000 - ATTR_CMN_FILEID = 0x2000000 - ATTR_CMN_FLAGS = 0x40000 - ATTR_CMN_FNDRINFO = 0x4000 - ATTR_CMN_FSID = 0x4 - ATTR_CMN_FULLPATH = 0x8000000 - ATTR_CMN_GEN_COUNT = 0x80000 - ATTR_CMN_GRPID = 0x10000 - ATTR_CMN_GRPUUID = 0x1000000 - ATTR_CMN_MODTIME = 0x400 - ATTR_CMN_NAME = 0x1 - ATTR_CMN_NAMEDATTRCOUNT = 0x80000 - ATTR_CMN_NAMEDATTRLIST = 0x100000 - ATTR_CMN_OBJID = 0x20 - ATTR_CMN_OBJPERMANENTID = 0x40 - ATTR_CMN_OBJTAG = 0x10 - ATTR_CMN_OBJTYPE = 0x8 - ATTR_CMN_OWNERID = 0x8000 - ATTR_CMN_PARENTID = 0x4000000 - ATTR_CMN_PAROBJID = 0x80 - ATTR_CMN_RETURNED_ATTRS = 0x80000000 - ATTR_CMN_SCRIPT = 0x100 - ATTR_CMN_SETMASK = 0x51c7ff00 - ATTR_CMN_USERACCESS = 0x200000 - ATTR_CMN_UUID = 0x800000 - ATTR_CMN_VALIDMASK = 0xffffffff - ATTR_CMN_VOLSETMASK = 0x6700 - ATTR_FILE_ALLOCSIZE = 0x4 - ATTR_FILE_CLUMPSIZE = 0x10 - ATTR_FILE_DATAALLOCSIZE = 0x400 - ATTR_FILE_DATAEXTENTS = 0x800 - ATTR_FILE_DATALENGTH = 0x200 - ATTR_FILE_DEVTYPE = 0x20 - ATTR_FILE_FILETYPE = 0x40 - ATTR_FILE_FORKCOUNT = 0x80 - ATTR_FILE_FORKLIST = 0x100 - ATTR_FILE_IOBLOCKSIZE = 0x8 - ATTR_FILE_LINKCOUNT = 0x1 - ATTR_FILE_RSRCALLOCSIZE = 0x2000 - ATTR_FILE_RSRCEXTENTS = 0x4000 - ATTR_FILE_RSRCLENGTH = 0x1000 - ATTR_FILE_SETMASK = 0x20 - ATTR_FILE_TOTALSIZE = 0x2 - ATTR_FILE_VALIDMASK = 0x37ff - ATTR_VOL_ALLOCATIONCLUMP = 0x40 - ATTR_VOL_ATTRIBUTES = 0x40000000 - ATTR_VOL_CAPABILITIES = 0x20000 - ATTR_VOL_DIRCOUNT = 0x400 - ATTR_VOL_ENCODINGSUSED = 0x10000 - ATTR_VOL_FILECOUNT = 0x200 - ATTR_VOL_FSTYPE = 0x1 - ATTR_VOL_INFO = 0x80000000 - ATTR_VOL_IOBLOCKSIZE = 0x80 - ATTR_VOL_MAXOBJCOUNT = 0x800 - ATTR_VOL_MINALLOCATION = 0x20 - ATTR_VOL_MOUNTEDDEVICE = 0x8000 - ATTR_VOL_MOUNTFLAGS = 0x4000 - ATTR_VOL_MOUNTPOINT = 0x1000 - ATTR_VOL_NAME = 0x2000 - ATTR_VOL_OBJCOUNT = 0x100 - ATTR_VOL_QUOTA_SIZE = 0x10000000 - ATTR_VOL_RESERVED_SIZE = 0x20000000 - ATTR_VOL_SETMASK = 0x80002000 - ATTR_VOL_SIGNATURE = 0x2 - ATTR_VOL_SIZE = 0x4 - ATTR_VOL_SPACEAVAIL = 0x10 - ATTR_VOL_SPACEFREE = 0x8 - ATTR_VOL_UUID = 0x40000 - ATTR_VOL_VALIDMASK = 0xf007ffff - B0 = 0x0 - B110 = 0x6e - B115200 = 0x1c200 - B1200 = 0x4b0 - B134 = 0x86 - B14400 = 0x3840 - B150 = 0x96 - B1800 = 0x708 - B19200 = 0x4b00 - B200 = 0xc8 - B230400 = 0x38400 - B2400 = 0x960 - B28800 = 0x7080 - B300 = 0x12c - B38400 = 0x9600 - B4800 = 0x12c0 - B50 = 0x32 - B57600 = 0xe100 - B600 = 0x258 - B7200 = 0x1c20 - B75 = 0x4b - B76800 = 0x12c00 - B9600 = 0x2580 - BIOCFLUSH = 0x20004268 - BIOCGBLEN = 0x40044266 - BIOCGDLT = 0x4004426a - BIOCGDLTLIST = 0xc00c4279 - BIOCGETIF = 0x4020426b - BIOCGHDRCMPLT = 0x40044274 - BIOCGRSIG = 0x40044272 - BIOCGRTIMEOUT = 0x4010426e - BIOCGSEESENT = 0x40044276 - BIOCGSTATS = 0x4008426f - BIOCIMMEDIATE = 0x80044270 - BIOCPROMISC = 0x20004269 - BIOCSBLEN = 0xc0044266 - BIOCSDLT = 0x80044278 - BIOCSETF = 0x80104267 - BIOCSETFNR = 0x8010427e - BIOCSETIF = 0x8020426c - BIOCSHDRCMPLT = 0x80044275 - BIOCSRSIG = 0x80044273 - BIOCSRTIMEOUT = 0x8010426d - BIOCSSEESENT = 0x80044277 - BIOCVERSION = 0x40044271 - BPF_A = 0x10 - BPF_ABS = 0x20 - BPF_ADD = 0x0 - BPF_ALIGNMENT = 0x4 - BPF_ALU = 0x4 - BPF_AND = 0x50 - BPF_B = 0x10 - BPF_DIV = 0x30 - BPF_H = 0x8 - BPF_IMM = 0x0 - BPF_IND = 0x40 - BPF_JA = 0x0 - BPF_JEQ = 0x10 - BPF_JGE = 0x30 - BPF_JGT = 0x20 - BPF_JMP = 0x5 - BPF_JSET = 0x40 - BPF_K = 0x0 - BPF_LD = 0x0 - BPF_LDX = 0x1 - BPF_LEN = 0x80 - BPF_LSH = 0x60 - BPF_MAJOR_VERSION = 0x1 - BPF_MAXBUFSIZE = 0x80000 - BPF_MAXINSNS = 0x200 - BPF_MEM = 0x60 - BPF_MEMWORDS = 0x10 - BPF_MINBUFSIZE = 0x20 - BPF_MINOR_VERSION = 0x1 - BPF_MISC = 0x7 - BPF_MSH = 0xa0 - BPF_MUL = 0x20 - BPF_NEG = 0x80 - BPF_OR = 0x40 - BPF_RELEASE = 0x30bb6 - BPF_RET = 0x6 - BPF_RSH = 0x70 - BPF_ST = 0x2 - BPF_STX = 0x3 - BPF_SUB = 0x10 - BPF_TAX = 0x0 - BPF_TXA = 0x80 - BPF_W = 0x0 - BPF_X = 0x8 - BRKINT = 0x2 - BS0 = 0x0 - BS1 = 0x8000 - BSDLY = 0x8000 - CFLUSH = 0xf - CLOCAL = 0x8000 - CLOCK_MONOTONIC = 0x6 - CLOCK_MONOTONIC_RAW = 0x4 - CLOCK_MONOTONIC_RAW_APPROX = 0x5 - CLOCK_PROCESS_CPUTIME_ID = 0xc - CLOCK_REALTIME = 0x0 - CLOCK_THREAD_CPUTIME_ID = 0x10 - CLOCK_UPTIME_RAW = 0x8 - CLOCK_UPTIME_RAW_APPROX = 0x9 - CLONE_NOFOLLOW = 0x1 - CLONE_NOOWNERCOPY = 0x2 - CR0 = 0x0 - CR1 = 0x1000 - CR2 = 0x2000 - CR3 = 0x3000 - CRDLY = 0x3000 - CREAD = 0x800 - CRTSCTS = 0x30000 - CS5 = 0x0 - CS6 = 0x100 - CS7 = 0x200 - CS8 = 0x300 - CSIZE = 0x300 - CSTART = 0x11 - CSTATUS = 0x14 - CSTOP = 0x13 - CSTOPB = 0x400 - CSUSP = 0x1a - CTLIOCGINFO = 0xc0644e03 - CTL_HW = 0x6 - CTL_KERN = 0x1 - CTL_MAXNAME = 0xc - CTL_NET = 0x4 - DLT_A429 = 0xb8 - DLT_A653_ICM = 0xb9 - DLT_AIRONET_HEADER = 0x78 - DLT_AOS = 0xde - DLT_APPLE_IP_OVER_IEEE1394 = 0x8a - DLT_ARCNET = 0x7 - DLT_ARCNET_LINUX = 0x81 - DLT_ATM_CLIP = 0x13 - DLT_ATM_RFC1483 = 0xb - DLT_AURORA = 0x7e - DLT_AX25 = 0x3 - DLT_AX25_KISS = 0xca - DLT_BACNET_MS_TP = 0xa5 - DLT_BLUETOOTH_HCI_H4 = 0xbb - DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 - DLT_CAN20B = 0xbe - DLT_CAN_SOCKETCAN = 0xe3 - DLT_CHAOS = 0x5 - DLT_CHDLC = 0x68 - DLT_CISCO_IOS = 0x76 - DLT_C_HDLC = 0x68 - DLT_C_HDLC_WITH_DIR = 0xcd - DLT_DBUS = 0xe7 - DLT_DECT = 0xdd - DLT_DOCSIS = 0x8f - DLT_DVB_CI = 0xeb - DLT_ECONET = 0x73 - DLT_EN10MB = 0x1 - DLT_EN3MB = 0x2 - DLT_ENC = 0x6d - DLT_ERF = 0xc5 - DLT_ERF_ETH = 0xaf - DLT_ERF_POS = 0xb0 - DLT_FC_2 = 0xe0 - DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 - DLT_FDDI = 0xa - DLT_FLEXRAY = 0xd2 - DLT_FRELAY = 0x6b - DLT_FRELAY_WITH_DIR = 0xce - DLT_GCOM_SERIAL = 0xad - DLT_GCOM_T1E1 = 0xac - DLT_GPF_F = 0xab - DLT_GPF_T = 0xaa - DLT_GPRS_LLC = 0xa9 - DLT_GSMTAP_ABIS = 0xda - DLT_GSMTAP_UM = 0xd9 - DLT_HHDLC = 0x79 - DLT_IBM_SN = 0x92 - DLT_IBM_SP = 0x91 - DLT_IEEE802 = 0x6 - DLT_IEEE802_11 = 0x69 - DLT_IEEE802_11_RADIO = 0x7f - DLT_IEEE802_11_RADIO_AVS = 0xa3 - DLT_IEEE802_15_4 = 0xc3 - DLT_IEEE802_15_4_LINUX = 0xbf - DLT_IEEE802_15_4_NOFCS = 0xe6 - DLT_IEEE802_15_4_NONASK_PHY = 0xd7 - DLT_IEEE802_16_MAC_CPS = 0xbc - DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 - DLT_IPFILTER = 0x74 - DLT_IPMB = 0xc7 - DLT_IPMB_LINUX = 0xd1 - DLT_IPNET = 0xe2 - DLT_IPOIB = 0xf2 - DLT_IPV4 = 0xe4 - DLT_IPV6 = 0xe5 - DLT_IP_OVER_FC = 0x7a - DLT_JUNIPER_ATM1 = 0x89 - DLT_JUNIPER_ATM2 = 0x87 - DLT_JUNIPER_ATM_CEMIC = 0xee - DLT_JUNIPER_CHDLC = 0xb5 - DLT_JUNIPER_ES = 0x84 - DLT_JUNIPER_ETHER = 0xb2 - DLT_JUNIPER_FIBRECHANNEL = 0xea - DLT_JUNIPER_FRELAY = 0xb4 - DLT_JUNIPER_GGSN = 0x85 - DLT_JUNIPER_ISM = 0xc2 - DLT_JUNIPER_MFR = 0x86 - DLT_JUNIPER_MLFR = 0x83 - DLT_JUNIPER_MLPPP = 0x82 - DLT_JUNIPER_MONITOR = 0xa4 - DLT_JUNIPER_PIC_PEER = 0xae - DLT_JUNIPER_PPP = 0xb3 - DLT_JUNIPER_PPPOE = 0xa7 - DLT_JUNIPER_PPPOE_ATM = 0xa8 - DLT_JUNIPER_SERVICES = 0x88 - DLT_JUNIPER_SRX_E2E = 0xe9 - DLT_JUNIPER_ST = 0xc8 - DLT_JUNIPER_VP = 0xb7 - DLT_JUNIPER_VS = 0xe8 - DLT_LAPB_WITH_DIR = 0xcf - DLT_LAPD = 0xcb - DLT_LIN = 0xd4 - DLT_LINUX_EVDEV = 0xd8 - DLT_LINUX_IRDA = 0x90 - DLT_LINUX_LAPD = 0xb1 - DLT_LINUX_PPP_WITHDIRECTION = 0xa6 - DLT_LINUX_SLL = 0x71 - DLT_LOOP = 0x6c - DLT_LTALK = 0x72 - DLT_MATCHING_MAX = 0x10a - DLT_MATCHING_MIN = 0x68 - DLT_MFR = 0xb6 - DLT_MOST = 0xd3 - DLT_MPEG_2_TS = 0xf3 - DLT_MPLS = 0xdb - DLT_MTP2 = 0x8c - DLT_MTP2_WITH_PHDR = 0x8b - DLT_MTP3 = 0x8d - DLT_MUX27010 = 0xec - DLT_NETANALYZER = 0xf0 - DLT_NETANALYZER_TRANSPARENT = 0xf1 - DLT_NFC_LLCP = 0xf5 - DLT_NFLOG = 0xef - DLT_NG40 = 0xf4 - DLT_NULL = 0x0 - DLT_PCI_EXP = 0x7d - DLT_PFLOG = 0x75 - DLT_PFSYNC = 0x12 - DLT_PPI = 0xc0 - DLT_PPP = 0x9 - DLT_PPP_BSDOS = 0x10 - DLT_PPP_ETHER = 0x33 - DLT_PPP_PPPD = 0xa6 - DLT_PPP_SERIAL = 0x32 - DLT_PPP_WITH_DIR = 0xcc - DLT_PPP_WITH_DIRECTION = 0xa6 - DLT_PRISM_HEADER = 0x77 - DLT_PRONET = 0x4 - DLT_RAIF1 = 0xc6 - DLT_RAW = 0xc - DLT_RIO = 0x7c - DLT_SCCP = 0x8e - DLT_SITA = 0xc4 - DLT_SLIP = 0x8 - DLT_SLIP_BSDOS = 0xf - DLT_STANAG_5066_D_PDU = 0xed - DLT_SUNATM = 0x7b - DLT_SYMANTEC_FIREWALL = 0x63 - DLT_TZSP = 0x80 - DLT_USB = 0xba - DLT_USB_DARWIN = 0x10a - DLT_USB_LINUX = 0xbd - DLT_USB_LINUX_MMAPPED = 0xdc - DLT_USER0 = 0x93 - DLT_USER1 = 0x94 - DLT_USER10 = 0x9d - DLT_USER11 = 0x9e - DLT_USER12 = 0x9f - DLT_USER13 = 0xa0 - DLT_USER14 = 0xa1 - DLT_USER15 = 0xa2 - DLT_USER2 = 0x95 - DLT_USER3 = 0x96 - DLT_USER4 = 0x97 - DLT_USER5 = 0x98 - DLT_USER6 = 0x99 - DLT_USER7 = 0x9a - DLT_USER8 = 0x9b - DLT_USER9 = 0x9c - DLT_WIHART = 0xdf - DLT_X2E_SERIAL = 0xd5 - DLT_X2E_XORAYA = 0xd6 - DT_BLK = 0x6 - DT_CHR = 0x2 - DT_DIR = 0x4 - DT_FIFO = 0x1 - DT_LNK = 0xa - DT_REG = 0x8 - DT_SOCK = 0xc - DT_UNKNOWN = 0x0 - DT_WHT = 0xe - ECHO = 0x8 - ECHOCTL = 0x40 - ECHOE = 0x2 - ECHOK = 0x4 - ECHOKE = 0x1 - ECHONL = 0x10 - ECHOPRT = 0x20 - EVFILT_AIO = -0x3 - EVFILT_EXCEPT = -0xf - EVFILT_FS = -0x9 - EVFILT_MACHPORT = -0x8 - EVFILT_PROC = -0x5 - EVFILT_READ = -0x1 - EVFILT_SIGNAL = -0x6 - EVFILT_SYSCOUNT = 0x11 - EVFILT_THREADMARKER = 0x11 - EVFILT_TIMER = -0x7 - EVFILT_USER = -0xa - EVFILT_VM = -0xc - EVFILT_VNODE = -0x4 - EVFILT_WRITE = -0x2 - EV_ADD = 0x1 - EV_CLEAR = 0x20 - EV_DELETE = 0x2 - EV_DISABLE = 0x8 - EV_DISPATCH = 0x80 - EV_DISPATCH2 = 0x180 - EV_ENABLE = 0x4 - EV_EOF = 0x8000 - EV_ERROR = 0x4000 - EV_FLAG0 = 0x1000 - EV_FLAG1 = 0x2000 - EV_ONESHOT = 0x10 - EV_OOBAND = 0x2000 - EV_POLL = 0x1000 - EV_RECEIPT = 0x40 - EV_SYSFLAGS = 0xf000 - EV_UDATA_SPECIFIC = 0x100 - EV_VANISHED = 0x200 - EXTA = 0x4b00 - EXTB = 0x9600 - EXTPROC = 0x800 - FD_CLOEXEC = 0x1 - FD_SETSIZE = 0x400 - FF0 = 0x0 - FF1 = 0x4000 - FFDLY = 0x4000 - FLUSHO = 0x800000 - FSOPT_ATTR_CMN_EXTENDED = 0x20 - FSOPT_NOFOLLOW = 0x1 - FSOPT_NOINMEMUPDATE = 0x2 - FSOPT_PACK_INVAL_ATTRS = 0x8 - FSOPT_REPORT_FULLSIZE = 0x4 - FSOPT_RETURN_REALDEV = 0x200 - F_ADDFILESIGS = 0x3d - F_ADDFILESIGS_FOR_DYLD_SIM = 0x53 - F_ADDFILESIGS_INFO = 0x67 - F_ADDFILESIGS_RETURN = 0x61 - F_ADDFILESUPPL = 0x68 - F_ADDSIGS = 0x3b - F_ALLOCATEALL = 0x4 - F_ALLOCATECONTIG = 0x2 - F_BARRIERFSYNC = 0x55 - F_CHECK_LV = 0x62 - F_CHKCLEAN = 0x29 - F_DUPFD = 0x0 - F_DUPFD_CLOEXEC = 0x43 - F_FINDSIGS = 0x4e - F_FLUSH_DATA = 0x28 - F_FREEZE_FS = 0x35 - F_FULLFSYNC = 0x33 - F_GETCODEDIR = 0x48 - F_GETFD = 0x1 - F_GETFL = 0x3 - F_GETLK = 0x7 - F_GETLKPID = 0x42 - F_GETNOSIGPIPE = 0x4a - F_GETOWN = 0x5 - F_GETPATH = 0x32 - F_GETPATH_MTMINFO = 0x47 - F_GETPATH_NOFIRMLINK = 0x66 - F_GETPROTECTIONCLASS = 0x3f - F_GETPROTECTIONLEVEL = 0x4d - F_GETSIGSINFO = 0x69 - F_GLOBAL_NOCACHE = 0x37 - F_LOG2PHYS = 0x31 - F_LOG2PHYS_EXT = 0x41 - F_NOCACHE = 0x30 - F_NODIRECT = 0x3e - F_OK = 0x0 - F_PATHPKG_CHECK = 0x34 - F_PEOFPOSMODE = 0x3 - F_PREALLOCATE = 0x2a - F_PUNCHHOLE = 0x63 - F_RDADVISE = 0x2c - F_RDAHEAD = 0x2d - F_RDLCK = 0x1 - F_SETBACKINGSTORE = 0x46 - F_SETFD = 0x2 - F_SETFL = 0x4 - F_SETLK = 0x8 - F_SETLKW = 0x9 - F_SETLKWTIMEOUT = 0xa - F_SETNOSIGPIPE = 0x49 - F_SETOWN = 0x6 - F_SETPROTECTIONCLASS = 0x40 - F_SETSIZE = 0x2b - F_SINGLE_WRITER = 0x4c - F_SPECULATIVE_READ = 0x65 - F_THAW_FS = 0x36 - F_TRANSCODEKEY = 0x4b - F_TRIM_ACTIVE_FILE = 0x64 - F_UNLCK = 0x2 - F_VOLPOSMODE = 0x4 - F_WRLCK = 0x3 - HUPCL = 0x4000 - HW_MACHINE = 0x1 - ICANON = 0x100 - ICMP6_FILTER = 0x12 - ICRNL = 0x100 - IEXTEN = 0x400 - IFF_ALLMULTI = 0x200 - IFF_ALTPHYS = 0x4000 - IFF_BROADCAST = 0x2 - IFF_DEBUG = 0x4 - IFF_LINK0 = 0x1000 - IFF_LINK1 = 0x2000 - IFF_LINK2 = 0x4000 - IFF_LOOPBACK = 0x8 - IFF_MULTICAST = 0x8000 - IFF_NOARP = 0x80 - IFF_NOTRAILERS = 0x20 - IFF_OACTIVE = 0x400 - IFF_POINTOPOINT = 0x10 - IFF_PROMISC = 0x100 - IFF_RUNNING = 0x40 - IFF_SIMPLEX = 0x800 - IFF_UP = 0x1 - IFNAMSIZ = 0x10 - IFT_1822 = 0x2 - IFT_6LOWPAN = 0x40 - IFT_AAL5 = 0x31 - IFT_ARCNET = 0x23 - IFT_ARCNETPLUS = 0x24 - IFT_ATM = 0x25 - IFT_BRIDGE = 0xd1 - IFT_CARP = 0xf8 - IFT_CELLULAR = 0xff - IFT_CEPT = 0x13 - IFT_DS3 = 0x1e - IFT_ENC = 0xf4 - IFT_EON = 0x19 - IFT_ETHER = 0x6 - IFT_FAITH = 0x38 - IFT_FDDI = 0xf - IFT_FRELAY = 0x20 - IFT_FRELAYDCE = 0x2c - IFT_GIF = 0x37 - IFT_HDH1822 = 0x3 - IFT_HIPPI = 0x2f - IFT_HSSI = 0x2e - IFT_HY = 0xe - IFT_IEEE1394 = 0x90 - IFT_IEEE8023ADLAG = 0x88 - IFT_ISDNBASIC = 0x14 - IFT_ISDNPRIMARY = 0x15 - IFT_ISO88022LLC = 0x29 - IFT_ISO88023 = 0x7 - IFT_ISO88024 = 0x8 - IFT_ISO88025 = 0x9 - IFT_ISO88026 = 0xa - IFT_L2VLAN = 0x87 - IFT_LAPB = 0x10 - IFT_LOCALTALK = 0x2a - IFT_LOOP = 0x18 - IFT_MIOX25 = 0x26 - IFT_MODEM = 0x30 - IFT_NSIP = 0x1b - IFT_OTHER = 0x1 - IFT_P10 = 0xc - IFT_P80 = 0xd - IFT_PARA = 0x22 - IFT_PDP = 0xff - IFT_PFLOG = 0xf5 - IFT_PFSYNC = 0xf6 - IFT_PKTAP = 0xfe - IFT_PPP = 0x17 - IFT_PROPMUX = 0x36 - IFT_PROPVIRTUAL = 0x35 - IFT_PTPSERIAL = 0x16 - IFT_RS232 = 0x21 - IFT_SDLC = 0x11 - IFT_SIP = 0x1f - IFT_SLIP = 0x1c - IFT_SMDSDXI = 0x2b - IFT_SMDSICIP = 0x34 - IFT_SONET = 0x27 - IFT_SONETPATH = 0x32 - IFT_SONETVT = 0x33 - IFT_STARLAN = 0xb - IFT_STF = 0x39 - IFT_T1 = 0x12 - IFT_ULTRA = 0x1d - IFT_V35 = 0x2d - IFT_X25 = 0x5 - IFT_X25DDN = 0x4 - IFT_X25PLE = 0x28 - IFT_XETHER = 0x1a - IGNBRK = 0x1 - IGNCR = 0x80 - IGNPAR = 0x4 - IMAXBEL = 0x2000 - INLCR = 0x40 - INPCK = 0x10 - IN_CLASSA_HOST = 0xffffff - IN_CLASSA_MAX = 0x80 - IN_CLASSA_NET = 0xff000000 - IN_CLASSA_NSHIFT = 0x18 - IN_CLASSB_HOST = 0xffff - IN_CLASSB_MAX = 0x10000 - IN_CLASSB_NET = 0xffff0000 - IN_CLASSB_NSHIFT = 0x10 - IN_CLASSC_HOST = 0xff - IN_CLASSC_NET = 0xffffff00 - IN_CLASSC_NSHIFT = 0x8 - IN_CLASSD_HOST = 0xfffffff - IN_CLASSD_NET = 0xf0000000 - IN_CLASSD_NSHIFT = 0x1c - IN_LINKLOCALNETNUM = 0xa9fe0000 - IN_LOOPBACKNET = 0x7f - IPPROTO_3PC = 0x22 - IPPROTO_ADFS = 0x44 - IPPROTO_AH = 0x33 - IPPROTO_AHIP = 0x3d - IPPROTO_APES = 0x63 - IPPROTO_ARGUS = 0xd - IPPROTO_AX25 = 0x5d - IPPROTO_BHA = 0x31 - IPPROTO_BLT = 0x1e - IPPROTO_BRSATMON = 0x4c - IPPROTO_CFTP = 0x3e - IPPROTO_CHAOS = 0x10 - IPPROTO_CMTP = 0x26 - IPPROTO_CPHB = 0x49 - IPPROTO_CPNX = 0x48 - IPPROTO_DDP = 0x25 - IPPROTO_DGP = 0x56 - IPPROTO_DIVERT = 0xfe - IPPROTO_DONE = 0x101 - IPPROTO_DSTOPTS = 0x3c - IPPROTO_EGP = 0x8 - IPPROTO_EMCON = 0xe - IPPROTO_ENCAP = 0x62 - IPPROTO_EON = 0x50 - IPPROTO_ESP = 0x32 - IPPROTO_ETHERIP = 0x61 - IPPROTO_FRAGMENT = 0x2c - IPPROTO_GGP = 0x3 - IPPROTO_GMTP = 0x64 - IPPROTO_GRE = 0x2f - IPPROTO_HELLO = 0x3f - IPPROTO_HMP = 0x14 - IPPROTO_HOPOPTS = 0x0 - IPPROTO_ICMP = 0x1 - IPPROTO_ICMPV6 = 0x3a - IPPROTO_IDP = 0x16 - IPPROTO_IDPR = 0x23 - IPPROTO_IDRP = 0x2d - IPPROTO_IGMP = 0x2 - IPPROTO_IGP = 0x55 - IPPROTO_IGRP = 0x58 - IPPROTO_IL = 0x28 - IPPROTO_INLSP = 0x34 - IPPROTO_INP = 0x20 - IPPROTO_IP = 0x0 - IPPROTO_IPCOMP = 0x6c - IPPROTO_IPCV = 0x47 - IPPROTO_IPEIP = 0x5e - IPPROTO_IPIP = 0x4 - IPPROTO_IPPC = 0x43 - IPPROTO_IPV4 = 0x4 - IPPROTO_IPV6 = 0x29 - IPPROTO_IRTP = 0x1c - IPPROTO_KRYPTOLAN = 0x41 - IPPROTO_LARP = 0x5b - IPPROTO_LEAF1 = 0x19 - IPPROTO_LEAF2 = 0x1a - IPPROTO_MAX = 0x100 - IPPROTO_MAXID = 0x34 - IPPROTO_MEAS = 0x13 - IPPROTO_MHRP = 0x30 - IPPROTO_MICP = 0x5f - IPPROTO_MTP = 0x5c - IPPROTO_MUX = 0x12 - IPPROTO_ND = 0x4d - IPPROTO_NHRP = 0x36 - IPPROTO_NONE = 0x3b - IPPROTO_NSP = 0x1f - IPPROTO_NVPII = 0xb - IPPROTO_OSPFIGP = 0x59 - IPPROTO_PGM = 0x71 - IPPROTO_PIGP = 0x9 - IPPROTO_PIM = 0x67 - IPPROTO_PRM = 0x15 - IPPROTO_PUP = 0xc - IPPROTO_PVP = 0x4b - IPPROTO_RAW = 0xff - IPPROTO_RCCMON = 0xa - IPPROTO_RDP = 0x1b - IPPROTO_ROUTING = 0x2b - IPPROTO_RSVP = 0x2e - IPPROTO_RVD = 0x42 - IPPROTO_SATEXPAK = 0x40 - IPPROTO_SATMON = 0x45 - IPPROTO_SCCSP = 0x60 - IPPROTO_SCTP = 0x84 - IPPROTO_SDRP = 0x2a - IPPROTO_SEP = 0x21 - IPPROTO_SRPC = 0x5a - IPPROTO_ST = 0x7 - IPPROTO_SVMTP = 0x52 - IPPROTO_SWIPE = 0x35 - IPPROTO_TCF = 0x57 - IPPROTO_TCP = 0x6 - IPPROTO_TP = 0x1d - IPPROTO_TPXX = 0x27 - IPPROTO_TRUNK1 = 0x17 - IPPROTO_TRUNK2 = 0x18 - IPPROTO_TTP = 0x54 - IPPROTO_UDP = 0x11 - IPPROTO_VINES = 0x53 - IPPROTO_VISA = 0x46 - IPPROTO_VMTP = 0x51 - IPPROTO_WBEXPAK = 0x4f - IPPROTO_WBMON = 0x4e - IPPROTO_WSN = 0x4a - IPPROTO_XNET = 0xf - IPPROTO_XTP = 0x24 - IPV6_2292DSTOPTS = 0x17 - IPV6_2292HOPLIMIT = 0x14 - IPV6_2292HOPOPTS = 0x16 - IPV6_2292NEXTHOP = 0x15 - IPV6_2292PKTINFO = 0x13 - IPV6_2292PKTOPTIONS = 0x19 - IPV6_2292RTHDR = 0x18 - IPV6_3542DSTOPTS = 0x32 - IPV6_3542HOPLIMIT = 0x2f - IPV6_3542HOPOPTS = 0x31 - IPV6_3542NEXTHOP = 0x30 - IPV6_3542PKTINFO = 0x2e - IPV6_3542RTHDR = 0x33 - IPV6_ADDR_MC_FLAGS_PREFIX = 0x20 - IPV6_ADDR_MC_FLAGS_TRANSIENT = 0x10 - IPV6_ADDR_MC_FLAGS_UNICAST_BASED = 0x30 - IPV6_AUTOFLOWLABEL = 0x3b - IPV6_BINDV6ONLY = 0x1b - IPV6_BOUND_IF = 0x7d - IPV6_CHECKSUM = 0x1a - IPV6_DEFAULT_MULTICAST_HOPS = 0x1 - IPV6_DEFAULT_MULTICAST_LOOP = 0x1 - IPV6_DEFHLIM = 0x40 - IPV6_DONTFRAG = 0x3e - IPV6_DSTOPTS = 0x32 - IPV6_FAITH = 0x1d - IPV6_FLOWINFO_MASK = 0xffffff0f - IPV6_FLOWLABEL_MASK = 0xffff0f00 - IPV6_FLOW_ECN_MASK = 0x3000 - IPV6_FRAGTTL = 0x3c - IPV6_FW_ADD = 0x1e - IPV6_FW_DEL = 0x1f - IPV6_FW_FLUSH = 0x20 - IPV6_FW_GET = 0x22 - IPV6_FW_ZERO = 0x21 - IPV6_HLIMDEC = 0x1 - IPV6_HOPLIMIT = 0x2f - IPV6_HOPOPTS = 0x31 - IPV6_IPSEC_POLICY = 0x1c - IPV6_JOIN_GROUP = 0xc - IPV6_LEAVE_GROUP = 0xd - IPV6_MAXHLIM = 0xff - IPV6_MAXOPTHDR = 0x800 - IPV6_MAXPACKET = 0xffff - IPV6_MAX_GROUP_SRC_FILTER = 0x200 - IPV6_MAX_MEMBERSHIPS = 0xfff - IPV6_MAX_SOCK_SRC_FILTER = 0x80 - IPV6_MIN_MEMBERSHIPS = 0x1f - IPV6_MMTU = 0x500 - IPV6_MSFILTER = 0x4a - IPV6_MULTICAST_HOPS = 0xa - IPV6_MULTICAST_IF = 0x9 - IPV6_MULTICAST_LOOP = 0xb - IPV6_NEXTHOP = 0x30 - IPV6_PATHMTU = 0x2c - IPV6_PKTINFO = 0x2e - IPV6_PORTRANGE = 0xe - IPV6_PORTRANGE_DEFAULT = 0x0 - IPV6_PORTRANGE_HIGH = 0x1 - IPV6_PORTRANGE_LOW = 0x2 - IPV6_PREFER_TEMPADDR = 0x3f - IPV6_RECVDSTOPTS = 0x28 - IPV6_RECVHOPLIMIT = 0x25 - IPV6_RECVHOPOPTS = 0x27 - IPV6_RECVPATHMTU = 0x2b - IPV6_RECVPKTINFO = 0x3d - IPV6_RECVRTHDR = 0x26 - IPV6_RECVTCLASS = 0x23 - IPV6_RTHDR = 0x33 - IPV6_RTHDRDSTOPTS = 0x39 - IPV6_RTHDR_LOOSE = 0x0 - IPV6_RTHDR_STRICT = 0x1 - IPV6_RTHDR_TYPE_0 = 0x0 - IPV6_SOCKOPT_RESERVED1 = 0x3 - IPV6_TCLASS = 0x24 - IPV6_UNICAST_HOPS = 0x4 - IPV6_USE_MIN_MTU = 0x2a - IPV6_V6ONLY = 0x1b - IPV6_VERSION = 0x60 - IPV6_VERSION_MASK = 0xf0 - IP_ADD_MEMBERSHIP = 0xc - IP_ADD_SOURCE_MEMBERSHIP = 0x46 - IP_BLOCK_SOURCE = 0x48 - IP_BOUND_IF = 0x19 - IP_DEFAULT_MULTICAST_LOOP = 0x1 - IP_DEFAULT_MULTICAST_TTL = 0x1 - IP_DF = 0x4000 - IP_DONTFRAG = 0x1c - IP_DROP_MEMBERSHIP = 0xd - IP_DROP_SOURCE_MEMBERSHIP = 0x47 - IP_DUMMYNET_CONFIGURE = 0x3c - IP_DUMMYNET_DEL = 0x3d - IP_DUMMYNET_FLUSH = 0x3e - IP_DUMMYNET_GET = 0x40 - IP_FAITH = 0x16 - IP_FW_ADD = 0x28 - IP_FW_DEL = 0x29 - IP_FW_FLUSH = 0x2a - IP_FW_GET = 0x2c - IP_FW_RESETLOG = 0x2d - IP_FW_ZERO = 0x2b - IP_HDRINCL = 0x2 - IP_IPSEC_POLICY = 0x15 - IP_MAXPACKET = 0xffff - IP_MAX_GROUP_SRC_FILTER = 0x200 - IP_MAX_MEMBERSHIPS = 0xfff - IP_MAX_SOCK_MUTE_FILTER = 0x80 - IP_MAX_SOCK_SRC_FILTER = 0x80 - IP_MF = 0x2000 - IP_MIN_MEMBERSHIPS = 0x1f - IP_MSFILTER = 0x4a - IP_MSS = 0x240 - IP_MULTICAST_IF = 0x9 - IP_MULTICAST_IFINDEX = 0x42 - IP_MULTICAST_LOOP = 0xb - IP_MULTICAST_TTL = 0xa - IP_MULTICAST_VIF = 0xe - IP_NAT__XXX = 0x37 - IP_OFFMASK = 0x1fff - IP_OLD_FW_ADD = 0x32 - IP_OLD_FW_DEL = 0x33 - IP_OLD_FW_FLUSH = 0x34 - IP_OLD_FW_GET = 0x36 - IP_OLD_FW_RESETLOG = 0x38 - IP_OLD_FW_ZERO = 0x35 - IP_OPTIONS = 0x1 - IP_PKTINFO = 0x1a - IP_PORTRANGE = 0x13 - IP_PORTRANGE_DEFAULT = 0x0 - IP_PORTRANGE_HIGH = 0x1 - IP_PORTRANGE_LOW = 0x2 - IP_RECVDSTADDR = 0x7 - IP_RECVIF = 0x14 - IP_RECVOPTS = 0x5 - IP_RECVPKTINFO = 0x1a - IP_RECVRETOPTS = 0x6 - IP_RECVTOS = 0x1b - IP_RECVTTL = 0x18 - IP_RETOPTS = 0x8 - IP_RF = 0x8000 - IP_RSVP_OFF = 0x10 - IP_RSVP_ON = 0xf - IP_RSVP_VIF_OFF = 0x12 - IP_RSVP_VIF_ON = 0x11 - IP_STRIPHDR = 0x17 - IP_TOS = 0x3 - IP_TRAFFIC_MGT_BACKGROUND = 0x41 - IP_TTL = 0x4 - IP_UNBLOCK_SOURCE = 0x49 - ISIG = 0x80 - ISTRIP = 0x20 - IUTF8 = 0x4000 - IXANY = 0x800 - IXOFF = 0x400 - IXON = 0x200 - KERN_HOSTNAME = 0xa - KERN_OSRELEASE = 0x2 - KERN_OSTYPE = 0x1 - KERN_VERSION = 0x4 - LOCAL_PEERCRED = 0x1 - LOCAL_PEEREPID = 0x3 - LOCAL_PEEREUUID = 0x5 - LOCAL_PEERPID = 0x2 - LOCAL_PEERTOKEN = 0x6 - LOCAL_PEERUUID = 0x4 - LOCK_EX = 0x2 - LOCK_NB = 0x4 - LOCK_SH = 0x1 - LOCK_UN = 0x8 - MADV_CAN_REUSE = 0x9 - MADV_DONTNEED = 0x4 - MADV_FREE = 0x5 - MADV_FREE_REUSABLE = 0x7 - MADV_FREE_REUSE = 0x8 - MADV_NORMAL = 0x0 - MADV_PAGEOUT = 0xa - MADV_RANDOM = 0x1 - MADV_SEQUENTIAL = 0x2 - MADV_WILLNEED = 0x3 - MADV_ZERO_WIRED_PAGES = 0x6 - MAP_32BIT = 0x8000 - MAP_ANON = 0x1000 - MAP_ANONYMOUS = 0x1000 - MAP_COPY = 0x2 - MAP_FILE = 0x0 - MAP_FIXED = 0x10 - MAP_HASSEMAPHORE = 0x200 - MAP_JIT = 0x800 - MAP_NOCACHE = 0x400 - MAP_NOEXTEND = 0x100 - MAP_NORESERVE = 0x40 - MAP_PRIVATE = 0x2 - MAP_RENAME = 0x20 - MAP_RESERVED0080 = 0x80 - MAP_RESILIENT_CODESIGN = 0x2000 - MAP_RESILIENT_MEDIA = 0x4000 - MAP_SHARED = 0x1 - MAP_TRANSLATED_ALLOW_EXECUTE = 0x20000 - MAP_UNIX03 = 0x40000 - MCAST_BLOCK_SOURCE = 0x54 - MCAST_EXCLUDE = 0x2 - MCAST_INCLUDE = 0x1 - MCAST_JOIN_GROUP = 0x50 - MCAST_JOIN_SOURCE_GROUP = 0x52 - MCAST_LEAVE_GROUP = 0x51 - MCAST_LEAVE_SOURCE_GROUP = 0x53 - MCAST_UNBLOCK_SOURCE = 0x55 - MCAST_UNDEFINED = 0x0 - MCL_CURRENT = 0x1 - MCL_FUTURE = 0x2 - MNT_ASYNC = 0x40 - MNT_AUTOMOUNTED = 0x400000 - MNT_CMDFLAGS = 0xf0000 - MNT_CPROTECT = 0x80 - MNT_DEFWRITE = 0x2000000 - MNT_DONTBROWSE = 0x100000 - MNT_DOVOLFS = 0x8000 - MNT_DWAIT = 0x4 - MNT_EXPORTED = 0x100 - MNT_EXT_ROOT_DATA_VOL = 0x1 - MNT_FORCE = 0x80000 - MNT_IGNORE_OWNERSHIP = 0x200000 - MNT_JOURNALED = 0x800000 - MNT_LOCAL = 0x1000 - MNT_MULTILABEL = 0x4000000 - MNT_NOATIME = 0x10000000 - MNT_NOBLOCK = 0x20000 - MNT_NODEV = 0x10 - MNT_NOEXEC = 0x4 - MNT_NOSUID = 0x8 - MNT_NOUSERXATTR = 0x1000000 - MNT_NOWAIT = 0x2 - MNT_QUARANTINE = 0x400 - MNT_QUOTA = 0x2000 - MNT_RDONLY = 0x1 - MNT_RELOAD = 0x40000 - MNT_REMOVABLE = 0x200 - MNT_ROOTFS = 0x4000 - MNT_SNAPSHOT = 0x40000000 - MNT_STRICTATIME = 0x80000000 - MNT_SYNCHRONOUS = 0x2 - MNT_UNION = 0x20 - MNT_UNKNOWNPERMISSIONS = 0x200000 - MNT_UPDATE = 0x10000 - MNT_VISFLAGMASK = 0xd7f0f7ff - MNT_WAIT = 0x1 - MSG_CTRUNC = 0x20 - MSG_DONTROUTE = 0x4 - MSG_DONTWAIT = 0x80 - MSG_EOF = 0x100 - MSG_EOR = 0x8 - MSG_FLUSH = 0x400 - MSG_HAVEMORE = 0x2000 - MSG_HOLD = 0x800 - MSG_NEEDSA = 0x10000 - MSG_NOSIGNAL = 0x80000 - MSG_OOB = 0x1 - MSG_PEEK = 0x2 - MSG_RCVMORE = 0x4000 - MSG_SEND = 0x1000 - MSG_TRUNC = 0x10 - MSG_WAITALL = 0x40 - MSG_WAITSTREAM = 0x200 - MS_ASYNC = 0x1 - MS_DEACTIVATE = 0x8 - MS_INVALIDATE = 0x2 - MS_KILLPAGES = 0x4 - MS_SYNC = 0x10 - NAME_MAX = 0xff - NET_RT_DUMP = 0x1 - NET_RT_DUMP2 = 0x7 - NET_RT_FLAGS = 0x2 - NET_RT_FLAGS_PRIV = 0xa - NET_RT_IFLIST = 0x3 - NET_RT_IFLIST2 = 0x6 - NET_RT_MAXID = 0xb - NET_RT_STAT = 0x4 - NET_RT_TRASH = 0x5 - NFDBITS = 0x20 - NL0 = 0x0 - NL1 = 0x100 - NL2 = 0x200 - NL3 = 0x300 - NLDLY = 0x300 - NOFLSH = 0x80000000 - NOKERNINFO = 0x2000000 - NOTE_ABSOLUTE = 0x8 - NOTE_ATTRIB = 0x8 - NOTE_BACKGROUND = 0x40 - NOTE_CHILD = 0x4 - NOTE_CRITICAL = 0x20 - NOTE_DELETE = 0x1 - NOTE_EXEC = 0x20000000 - NOTE_EXIT = 0x80000000 - NOTE_EXITSTATUS = 0x4000000 - NOTE_EXIT_CSERROR = 0x40000 - NOTE_EXIT_DECRYPTFAIL = 0x10000 - NOTE_EXIT_DETAIL = 0x2000000 - NOTE_EXIT_DETAIL_MASK = 0x70000 - NOTE_EXIT_MEMORY = 0x20000 - NOTE_EXIT_REPARENTED = 0x80000 - NOTE_EXTEND = 0x4 - NOTE_FFAND = 0x40000000 - NOTE_FFCOPY = 0xc0000000 - NOTE_FFCTRLMASK = 0xc0000000 - NOTE_FFLAGSMASK = 0xffffff - NOTE_FFNOP = 0x0 - NOTE_FFOR = 0x80000000 - NOTE_FORK = 0x40000000 - NOTE_FUNLOCK = 0x100 - NOTE_LEEWAY = 0x10 - NOTE_LINK = 0x10 - NOTE_LOWAT = 0x1 - NOTE_MACHTIME = 0x100 - NOTE_MACH_CONTINUOUS_TIME = 0x80 - NOTE_NONE = 0x80 - NOTE_NSECONDS = 0x4 - NOTE_OOB = 0x2 - NOTE_PCTRLMASK = -0x100000 - NOTE_PDATAMASK = 0xfffff - NOTE_REAP = 0x10000000 - NOTE_RENAME = 0x20 - NOTE_REVOKE = 0x40 - NOTE_SECONDS = 0x1 - NOTE_SIGNAL = 0x8000000 - NOTE_TRACK = 0x1 - NOTE_TRACKERR = 0x2 - NOTE_TRIGGER = 0x1000000 - NOTE_USECONDS = 0x2 - NOTE_VM_ERROR = 0x10000000 - NOTE_VM_PRESSURE = 0x80000000 - NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 - NOTE_VM_PRESSURE_TERMINATE = 0x40000000 - NOTE_WRITE = 0x2 - OCRNL = 0x10 - OFDEL = 0x20000 - OFILL = 0x80 - ONLCR = 0x2 - ONLRET = 0x40 - ONOCR = 0x20 - ONOEOT = 0x8 - OPOST = 0x1 - OXTABS = 0x4 - O_ACCMODE = 0x3 - O_ALERT = 0x20000000 - O_APPEND = 0x8 - O_ASYNC = 0x40 - O_CLOEXEC = 0x1000000 - O_CREAT = 0x200 - O_DIRECTORY = 0x100000 - O_DP_GETRAWENCRYPTED = 0x1 - O_DP_GETRAWUNENCRYPTED = 0x2 - O_DSYNC = 0x400000 - O_EVTONLY = 0x8000 - O_EXCL = 0x800 - O_EXLOCK = 0x20 - O_FSYNC = 0x80 - O_NDELAY = 0x4 - O_NOCTTY = 0x20000 - O_NOFOLLOW = 0x100 - O_NOFOLLOW_ANY = 0x20000000 - O_NONBLOCK = 0x4 - O_POPUP = 0x80000000 - O_RDONLY = 0x0 - O_RDWR = 0x2 - O_SHLOCK = 0x10 - O_SYMLINK = 0x200000 - O_SYNC = 0x80 - O_TRUNC = 0x400 - O_WRONLY = 0x1 - PARENB = 0x1000 - PARMRK = 0x8 - PARODD = 0x2000 - PENDIN = 0x20000000 - PRIO_PGRP = 0x1 - PRIO_PROCESS = 0x0 - PRIO_USER = 0x2 - PROT_EXEC = 0x4 - PROT_NONE = 0x0 - PROT_READ = 0x1 - PROT_WRITE = 0x2 - PT_ATTACH = 0xa - PT_ATTACHEXC = 0xe - PT_CONTINUE = 0x7 - PT_DENY_ATTACH = 0x1f - PT_DETACH = 0xb - PT_FIRSTMACH = 0x20 - PT_FORCEQUOTA = 0x1e - PT_KILL = 0x8 - PT_READ_D = 0x2 - PT_READ_I = 0x1 - PT_READ_U = 0x3 - PT_SIGEXC = 0xc - PT_STEP = 0x9 - PT_THUPDATE = 0xd - PT_TRACE_ME = 0x0 - PT_WRITE_D = 0x5 - PT_WRITE_I = 0x4 - PT_WRITE_U = 0x6 - RLIMIT_AS = 0x5 - RLIMIT_CORE = 0x4 - RLIMIT_CPU = 0x0 - RLIMIT_CPU_USAGE_MONITOR = 0x2 - RLIMIT_DATA = 0x2 - RLIMIT_FSIZE = 0x1 - RLIMIT_MEMLOCK = 0x6 - RLIMIT_NOFILE = 0x8 - RLIMIT_NPROC = 0x7 - RLIMIT_RSS = 0x5 - RLIMIT_STACK = 0x3 - RLIM_INFINITY = 0x7fffffffffffffff - RTAX_AUTHOR = 0x6 - RTAX_BRD = 0x7 - RTAX_DST = 0x0 - RTAX_GATEWAY = 0x1 - RTAX_GENMASK = 0x3 - RTAX_IFA = 0x5 - RTAX_IFP = 0x4 - RTAX_MAX = 0x8 - RTAX_NETMASK = 0x2 - RTA_AUTHOR = 0x40 - RTA_BRD = 0x80 - RTA_DST = 0x1 - RTA_GATEWAY = 0x2 - RTA_GENMASK = 0x8 - RTA_IFA = 0x20 - RTA_IFP = 0x10 - RTA_NETMASK = 0x4 - RTF_BLACKHOLE = 0x1000 - RTF_BROADCAST = 0x400000 - RTF_CLONING = 0x100 - RTF_CONDEMNED = 0x2000000 - RTF_DEAD = 0x20000000 - RTF_DELCLONE = 0x80 - RTF_DONE = 0x40 - RTF_DYNAMIC = 0x10 - RTF_GATEWAY = 0x2 - RTF_GLOBAL = 0x40000000 - RTF_HOST = 0x4 - RTF_IFREF = 0x4000000 - RTF_IFSCOPE = 0x1000000 - RTF_LLDATA = 0x400 - RTF_LLINFO = 0x400 - RTF_LOCAL = 0x200000 - RTF_MODIFIED = 0x20 - RTF_MULTICAST = 0x800000 - RTF_NOIFREF = 0x2000 - RTF_PINNED = 0x100000 - RTF_PRCLONING = 0x10000 - RTF_PROTO1 = 0x8000 - RTF_PROTO2 = 0x4000 - RTF_PROTO3 = 0x40000 - RTF_PROXY = 0x8000000 - RTF_REJECT = 0x8 - RTF_ROUTER = 0x10000000 - RTF_STATIC = 0x800 - RTF_UP = 0x1 - RTF_WASCLONED = 0x20000 - RTF_XRESOLVE = 0x200 - RTM_ADD = 0x1 - RTM_CHANGE = 0x3 - RTM_DELADDR = 0xd - RTM_DELETE = 0x2 - RTM_DELMADDR = 0x10 - RTM_GET = 0x4 - RTM_GET2 = 0x14 - RTM_IFINFO = 0xe - RTM_IFINFO2 = 0x12 - RTM_LOCK = 0x8 - RTM_LOSING = 0x5 - RTM_MISS = 0x7 - RTM_NEWADDR = 0xc - RTM_NEWMADDR = 0xf - RTM_NEWMADDR2 = 0x13 - RTM_OLDADD = 0x9 - RTM_OLDDEL = 0xa - RTM_REDIRECT = 0x6 - RTM_RESOLVE = 0xb - RTM_RTTUNIT = 0xf4240 - RTM_VERSION = 0x5 - RTV_EXPIRE = 0x4 - RTV_HOPCOUNT = 0x2 - RTV_MTU = 0x1 - RTV_RPIPE = 0x8 - RTV_RTT = 0x40 - RTV_RTTVAR = 0x80 - RTV_SPIPE = 0x10 - RTV_SSTHRESH = 0x20 - RUSAGE_CHILDREN = -0x1 - RUSAGE_SELF = 0x0 - SCM_CREDS = 0x3 - SCM_RIGHTS = 0x1 - SCM_TIMESTAMP = 0x2 - SCM_TIMESTAMP_MONOTONIC = 0x4 - SEEK_CUR = 0x1 - SEEK_DATA = 0x4 - SEEK_END = 0x2 - SEEK_HOLE = 0x3 - SEEK_SET = 0x0 - SHUT_RD = 0x0 - SHUT_RDWR = 0x2 - SHUT_WR = 0x1 - SIOCADDMULTI = 0x80206931 - SIOCAIFADDR = 0x8040691a - SIOCARPIPLL = 0xc0206928 - SIOCATMARK = 0x40047307 - SIOCAUTOADDR = 0xc0206926 - SIOCAUTONETMASK = 0x80206927 - SIOCDELMULTI = 0x80206932 - SIOCDIFADDR = 0x80206919 - SIOCDIFPHYADDR = 0x80206941 - SIOCGDRVSPEC = 0xc028697b - SIOCGETVLAN = 0xc020697f - SIOCGHIWAT = 0x40047301 - SIOCGIF6LOWPAN = 0xc02069c5 - SIOCGIFADDR = 0xc0206921 - SIOCGIFALTMTU = 0xc0206948 - SIOCGIFASYNCMAP = 0xc020697c - SIOCGIFBOND = 0xc0206947 - SIOCGIFBRDADDR = 0xc0206923 - SIOCGIFCAP = 0xc020695b - SIOCGIFCONF = 0xc00c6924 - SIOCGIFDEVMTU = 0xc0206944 - SIOCGIFDSTADDR = 0xc0206922 - SIOCGIFFLAGS = 0xc0206911 - SIOCGIFFUNCTIONALTYPE = 0xc02069ad - SIOCGIFGENERIC = 0xc020693a - SIOCGIFKPI = 0xc0206987 - SIOCGIFMAC = 0xc0206982 - SIOCGIFMEDIA = 0xc02c6938 - SIOCGIFMETRIC = 0xc0206917 - SIOCGIFMTU = 0xc0206933 - SIOCGIFNETMASK = 0xc0206925 - SIOCGIFPDSTADDR = 0xc0206940 - SIOCGIFPHYS = 0xc0206935 - SIOCGIFPSRCADDR = 0xc020693f - SIOCGIFSTATUS = 0xc331693d - SIOCGIFVLAN = 0xc020697f - SIOCGIFWAKEFLAGS = 0xc0206988 - SIOCGIFXMEDIA = 0xc02c6948 - SIOCGLOWAT = 0x40047303 - SIOCGPGRP = 0x40047309 - SIOCIFCREATE = 0xc0206978 - SIOCIFCREATE2 = 0xc020697a - SIOCIFDESTROY = 0x80206979 - SIOCIFGCLONERS = 0xc0106981 - SIOCRSLVMULTI = 0xc010693b - SIOCSDRVSPEC = 0x8028697b - SIOCSETVLAN = 0x8020697e - SIOCSHIWAT = 0x80047300 - SIOCSIF6LOWPAN = 0x802069c4 - SIOCSIFADDR = 0x8020690c - SIOCSIFALTMTU = 0x80206945 - SIOCSIFASYNCMAP = 0x8020697d - SIOCSIFBOND = 0x80206946 - SIOCSIFBRDADDR = 0x80206913 - SIOCSIFCAP = 0x8020695a - SIOCSIFDSTADDR = 0x8020690e - SIOCSIFFLAGS = 0x80206910 - SIOCSIFGENERIC = 0x80206939 - SIOCSIFKPI = 0x80206986 - SIOCSIFLLADDR = 0x8020693c - SIOCSIFMAC = 0x80206983 - SIOCSIFMEDIA = 0xc0206937 - SIOCSIFMETRIC = 0x80206918 - SIOCSIFMTU = 0x80206934 - SIOCSIFNETMASK = 0x80206916 - SIOCSIFPHYADDR = 0x8040693e - SIOCSIFPHYS = 0x80206936 - SIOCSIFVLAN = 0x8020697e - SIOCSLOWAT = 0x80047302 - SIOCSPGRP = 0x80047308 - SOCK_DGRAM = 0x2 - SOCK_MAXADDRLEN = 0xff - SOCK_RAW = 0x3 - SOCK_RDM = 0x4 - SOCK_SEQPACKET = 0x5 - SOCK_STREAM = 0x1 - SOL_LOCAL = 0x0 - SOL_SOCKET = 0xffff - SOMAXCONN = 0x80 - SO_ACCEPTCONN = 0x2 - SO_BROADCAST = 0x20 - SO_DEBUG = 0x1 - SO_DONTROUTE = 0x10 - SO_DONTTRUNC = 0x2000 - SO_ERROR = 0x1007 - SO_KEEPALIVE = 0x8 - SO_LABEL = 0x1010 - SO_LINGER = 0x80 - SO_LINGER_SEC = 0x1080 - SO_NETSVC_MARKING_LEVEL = 0x1119 - SO_NET_SERVICE_TYPE = 0x1116 - SO_NKE = 0x1021 - SO_NOADDRERR = 0x1023 - SO_NOSIGPIPE = 0x1022 - SO_NOTIFYCONFLICT = 0x1026 - SO_NP_EXTENSIONS = 0x1083 - SO_NREAD = 0x1020 - SO_NUMRCVPKT = 0x1112 - SO_NWRITE = 0x1024 - SO_OOBINLINE = 0x100 - SO_PEERLABEL = 0x1011 - SO_RANDOMPORT = 0x1082 - SO_RCVBUF = 0x1002 - SO_RCVLOWAT = 0x1004 - SO_RCVTIMEO = 0x1006 - SO_REUSEADDR = 0x4 - SO_REUSEPORT = 0x200 - SO_REUSESHAREUID = 0x1025 - SO_SNDBUF = 0x1001 - SO_SNDLOWAT = 0x1003 - SO_SNDTIMEO = 0x1005 - SO_TIMESTAMP = 0x400 - SO_TIMESTAMP_MONOTONIC = 0x800 - SO_TYPE = 0x1008 - SO_UPCALLCLOSEWAIT = 0x1027 - SO_USELOOPBACK = 0x40 - SO_WANTMORE = 0x4000 - SO_WANTOOBFLAG = 0x8000 - S_IEXEC = 0x40 - S_IFBLK = 0x6000 - S_IFCHR = 0x2000 - S_IFDIR = 0x4000 - S_IFIFO = 0x1000 - S_IFLNK = 0xa000 - S_IFMT = 0xf000 - S_IFREG = 0x8000 - S_IFSOCK = 0xc000 - S_IFWHT = 0xe000 - S_IREAD = 0x100 - S_IRGRP = 0x20 - S_IROTH = 0x4 - S_IRUSR = 0x100 - S_IRWXG = 0x38 - S_IRWXO = 0x7 - S_IRWXU = 0x1c0 - S_ISGID = 0x400 - S_ISTXT = 0x200 - S_ISUID = 0x800 - S_ISVTX = 0x200 - S_IWGRP = 0x10 - S_IWOTH = 0x2 - S_IWRITE = 0x80 - S_IWUSR = 0x80 - S_IXGRP = 0x8 - S_IXOTH = 0x1 - S_IXUSR = 0x40 - TAB0 = 0x0 - TAB1 = 0x400 - TAB2 = 0x800 - TAB3 = 0x4 - TABDLY = 0xc04 - TCIFLUSH = 0x1 - TCIOFF = 0x3 - TCIOFLUSH = 0x3 - TCION = 0x4 - TCOFLUSH = 0x2 - TCOOFF = 0x1 - TCOON = 0x2 - TCP_CONNECTIONTIMEOUT = 0x20 - TCP_CONNECTION_INFO = 0x106 - TCP_ENABLE_ECN = 0x104 - TCP_FASTOPEN = 0x105 - TCP_KEEPALIVE = 0x10 - TCP_KEEPCNT = 0x102 - TCP_KEEPINTVL = 0x101 - TCP_MAXHLEN = 0x3c - TCP_MAXOLEN = 0x28 - TCP_MAXSEG = 0x2 - TCP_MAXWIN = 0xffff - TCP_MAX_SACK = 0x4 - TCP_MAX_WINSHIFT = 0xe - TCP_MINMSS = 0xd8 - TCP_MSS = 0x200 - TCP_NODELAY = 0x1 - TCP_NOOPT = 0x8 - TCP_NOPUSH = 0x4 - TCP_NOTSENT_LOWAT = 0x201 - TCP_RXT_CONNDROPTIME = 0x80 - TCP_RXT_FINDROP = 0x100 - TCP_SENDMOREACKS = 0x103 - TCSAFLUSH = 0x2 - TIOCCBRK = 0x2000747a - TIOCCDTR = 0x20007478 - TIOCCONS = 0x80047462 - TIOCDCDTIMESTAMP = 0x40107458 - TIOCDRAIN = 0x2000745e - TIOCDSIMICROCODE = 0x20007455 - TIOCEXCL = 0x2000740d - TIOCEXT = 0x80047460 - TIOCFLUSH = 0x80047410 - TIOCGDRAINWAIT = 0x40047456 - TIOCGETA = 0x40487413 - TIOCGETD = 0x4004741a - TIOCGPGRP = 0x40047477 - TIOCGWINSZ = 0x40087468 - TIOCIXOFF = 0x20007480 - TIOCIXON = 0x20007481 - TIOCMBIC = 0x8004746b - TIOCMBIS = 0x8004746c - TIOCMGDTRWAIT = 0x4004745a - TIOCMGET = 0x4004746a - TIOCMODG = 0x40047403 - TIOCMODS = 0x80047404 - TIOCMSDTRWAIT = 0x8004745b - TIOCMSET = 0x8004746d - TIOCM_CAR = 0x40 - TIOCM_CD = 0x40 - TIOCM_CTS = 0x20 - TIOCM_DSR = 0x100 - TIOCM_DTR = 0x2 - TIOCM_LE = 0x1 - TIOCM_RI = 0x80 - TIOCM_RNG = 0x80 - TIOCM_RTS = 0x4 - TIOCM_SR = 0x10 - TIOCM_ST = 0x8 - TIOCNOTTY = 0x20007471 - TIOCNXCL = 0x2000740e - TIOCOUTQ = 0x40047473 - TIOCPKT = 0x80047470 - TIOCPKT_DATA = 0x0 - TIOCPKT_DOSTOP = 0x20 - TIOCPKT_FLUSHREAD = 0x1 - TIOCPKT_FLUSHWRITE = 0x2 - TIOCPKT_IOCTL = 0x40 - TIOCPKT_NOSTOP = 0x10 - TIOCPKT_START = 0x8 - TIOCPKT_STOP = 0x4 - TIOCPTYGNAME = 0x40807453 - TIOCPTYGRANT = 0x20007454 - TIOCPTYUNLK = 0x20007452 - TIOCREMOTE = 0x80047469 - TIOCSBRK = 0x2000747b - TIOCSCONS = 0x20007463 - TIOCSCTTY = 0x20007461 - TIOCSDRAINWAIT = 0x80047457 - TIOCSDTR = 0x20007479 - TIOCSETA = 0x80487414 - TIOCSETAF = 0x80487416 - TIOCSETAW = 0x80487415 - TIOCSETD = 0x8004741b - TIOCSIG = 0x2000745f - TIOCSPGRP = 0x80047476 - TIOCSTART = 0x2000746e - TIOCSTAT = 0x20007465 - TIOCSTI = 0x80017472 - TIOCSTOP = 0x2000746f - TIOCSWINSZ = 0x80087467 - TIOCTIMESTAMP = 0x40107459 - TIOCUCNTL = 0x80047466 - TOSTOP = 0x400000 - VDISCARD = 0xf - VDSUSP = 0xb - VEOF = 0x0 - VEOL = 0x1 - VEOL2 = 0x2 - VERASE = 0x3 - VINTR = 0x8 - VKILL = 0x5 - VLNEXT = 0xe - VMIN = 0x10 - VM_LOADAVG = 0x2 - VM_MACHFACTOR = 0x4 - VM_MAXID = 0x6 - VM_METER = 0x1 - VM_SWAPUSAGE = 0x5 - VQUIT = 0x9 - VREPRINT = 0x6 - VSTART = 0xc - VSTATUS = 0x12 - VSTOP = 0xd - VSUSP = 0xa - VT0 = 0x0 - VT1 = 0x10000 - VTDLY = 0x10000 - VTIME = 0x11 - VWERASE = 0x4 - WCONTINUED = 0x10 - WCOREFLAG = 0x80 - WEXITED = 0x4 - WNOHANG = 0x1 - WNOWAIT = 0x20 - WORDSIZE = 0x40 - WSTOPPED = 0x8 - WUNTRACED = 0x2 - XATTR_CREATE = 0x2 - XATTR_NODEFAULT = 0x10 - XATTR_NOFOLLOW = 0x1 - XATTR_NOSECURITY = 0x8 - XATTR_REPLACE = 0x4 - XATTR_SHOWCOMPRESSION = 0x20 + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_SYS_CONTROL = 0x2 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + AF_VSOCK = 0x28 + ALTWERASE = 0x200 + ATTR_BIT_MAP_COUNT = 0x5 + ATTR_CMN_ACCESSMASK = 0x20000 + ATTR_CMN_ACCTIME = 0x1000 + ATTR_CMN_ADDEDTIME = 0x10000000 + ATTR_CMN_BKUPTIME = 0x2000 + ATTR_CMN_CHGTIME = 0x800 + ATTR_CMN_CRTIME = 0x200 + ATTR_CMN_DATA_PROTECT_FLAGS = 0x40000000 + ATTR_CMN_DEVID = 0x2 + ATTR_CMN_DOCUMENT_ID = 0x100000 + ATTR_CMN_ERROR = 0x20000000 + ATTR_CMN_EXTENDED_SECURITY = 0x400000 + ATTR_CMN_FILEID = 0x2000000 + ATTR_CMN_FLAGS = 0x40000 + ATTR_CMN_FNDRINFO = 0x4000 + ATTR_CMN_FSID = 0x4 + ATTR_CMN_FULLPATH = 0x8000000 + ATTR_CMN_GEN_COUNT = 0x80000 + ATTR_CMN_GRPID = 0x10000 + ATTR_CMN_GRPUUID = 0x1000000 + ATTR_CMN_MODTIME = 0x400 + ATTR_CMN_NAME = 0x1 + ATTR_CMN_NAMEDATTRCOUNT = 0x80000 + ATTR_CMN_NAMEDATTRLIST = 0x100000 + ATTR_CMN_OBJID = 0x20 + ATTR_CMN_OBJPERMANENTID = 0x40 + ATTR_CMN_OBJTAG = 0x10 + ATTR_CMN_OBJTYPE = 0x8 + ATTR_CMN_OWNERID = 0x8000 + ATTR_CMN_PARENTID = 0x4000000 + ATTR_CMN_PAROBJID = 0x80 + ATTR_CMN_RETURNED_ATTRS = 0x80000000 + ATTR_CMN_SCRIPT = 0x100 + ATTR_CMN_SETMASK = 0x51c7ff00 + ATTR_CMN_USERACCESS = 0x200000 + ATTR_CMN_UUID = 0x800000 + ATTR_CMN_VALIDMASK = 0xffffffff + ATTR_CMN_VOLSETMASK = 0x6700 + ATTR_FILE_ALLOCSIZE = 0x4 + ATTR_FILE_CLUMPSIZE = 0x10 + ATTR_FILE_DATAALLOCSIZE = 0x400 + ATTR_FILE_DATAEXTENTS = 0x800 + ATTR_FILE_DATALENGTH = 0x200 + ATTR_FILE_DEVTYPE = 0x20 + ATTR_FILE_FILETYPE = 0x40 + ATTR_FILE_FORKCOUNT = 0x80 + ATTR_FILE_FORKLIST = 0x100 + ATTR_FILE_IOBLOCKSIZE = 0x8 + ATTR_FILE_LINKCOUNT = 0x1 + ATTR_FILE_RSRCALLOCSIZE = 0x2000 + ATTR_FILE_RSRCEXTENTS = 0x4000 + ATTR_FILE_RSRCLENGTH = 0x1000 + ATTR_FILE_SETMASK = 0x20 + ATTR_FILE_TOTALSIZE = 0x2 + ATTR_FILE_VALIDMASK = 0x37ff + ATTR_VOL_ALLOCATIONCLUMP = 0x40 + ATTR_VOL_ATTRIBUTES = 0x40000000 + ATTR_VOL_CAPABILITIES = 0x20000 + ATTR_VOL_DIRCOUNT = 0x400 + ATTR_VOL_ENCODINGSUSED = 0x10000 + ATTR_VOL_FILECOUNT = 0x200 + ATTR_VOL_FSTYPE = 0x1 + ATTR_VOL_INFO = 0x80000000 + ATTR_VOL_IOBLOCKSIZE = 0x80 + ATTR_VOL_MAXOBJCOUNT = 0x800 + ATTR_VOL_MINALLOCATION = 0x20 + ATTR_VOL_MOUNTEDDEVICE = 0x8000 + ATTR_VOL_MOUNTFLAGS = 0x4000 + ATTR_VOL_MOUNTPOINT = 0x1000 + ATTR_VOL_NAME = 0x2000 + ATTR_VOL_OBJCOUNT = 0x100 + ATTR_VOL_QUOTA_SIZE = 0x10000000 + ATTR_VOL_RESERVED_SIZE = 0x20000000 + ATTR_VOL_SETMASK = 0x80002000 + ATTR_VOL_SIGNATURE = 0x2 + ATTR_VOL_SIZE = 0x4 + ATTR_VOL_SPACEAVAIL = 0x10 + ATTR_VOL_SPACEFREE = 0x8 + ATTR_VOL_SPACEUSED = 0x800000 + ATTR_VOL_UUID = 0x40000 + ATTR_VOL_VALIDMASK = 0xf087ffff + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x8010427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x8000 + BSDLY = 0x8000 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_MONOTONIC = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_MONOTONIC_RAW_APPROX = 0x5 + CLOCK_PROCESS_CPUTIME_ID = 0xc + CLOCK_REALTIME = 0x0 + CLOCK_THREAD_CPUTIME_ID = 0x10 + CLOCK_UPTIME_RAW = 0x8 + CLOCK_UPTIME_RAW_APPROX = 0x9 + CLONE_NOFOLLOW = 0x1 + CLONE_NOOWNERCOPY = 0x2 + CR0 = 0x0 + CR1 = 0x1000 + CR2 = 0x2000 + CR3 = 0x3000 + CRDLY = 0x3000 + CREAD = 0x800 + CRTSCTS = 0x30000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTLIOCGINFO = 0xc0644e03 + CTL_HW = 0x6 + CTL_KERN = 0x1 + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0x10a + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_DARWIN = 0x10a + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_EXCEPT = -0xf + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x11 + EVFILT_THREADMARKER = 0x11 + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DISPATCH2 = 0x180 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EV_UDATA_SPECIFIC = 0x100 + EV_VANISHED = 0x200 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x4000 + FFDLY = 0x4000 + FLUSHO = 0x800000 + FSOPT_ATTR_CMN_EXTENDED = 0x20 + FSOPT_NOFOLLOW = 0x1 + FSOPT_NOINMEMUPDATE = 0x2 + FSOPT_PACK_INVAL_ATTRS = 0x8 + FSOPT_REPORT_FULLSIZE = 0x4 + FSOPT_RETURN_REALDEV = 0x200 + F_ADDFILESIGS = 0x3d + F_ADDFILESIGS_FOR_DYLD_SIM = 0x53 + F_ADDFILESIGS_INFO = 0x67 + F_ADDFILESIGS_RETURN = 0x61 + F_ADDFILESUPPL = 0x68 + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_BARRIERFSYNC = 0x55 + F_CHECK_LV = 0x62 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPATH_NOFIRMLINK = 0x66 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GETSIGSINFO = 0x69 + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_PUNCHHOLE = 0x63 + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_SPECULATIVE_READ = 0x65 + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_TRIM_ACTIVE_FILE = 0x64 + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + HW_MACHINE = 0x1 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_6LOWPAN = 0x40 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x400473d1 + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_3542DSTOPTS = 0x32 + IPV6_3542HOPLIMIT = 0x2f + IPV6_3542HOPOPTS = 0x31 + IPV6_3542NEXTHOP = 0x30 + IPV6_3542PKTINFO = 0x2e + IPV6_3542RTHDR = 0x33 + IPV6_ADDR_MC_FLAGS_PREFIX = 0x20 + IPV6_ADDR_MC_FLAGS_TRANSIENT = 0x10 + IPV6_ADDR_MC_FLAGS_UNICAST_BASED = 0x30 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FLOW_ECN_MASK = 0x3000 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x3d + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x39 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x1c + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x1b + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + KERN_HOSTNAME = 0xa + KERN_OSRELEASE = 0x2 + KERN_OSTYPE = 0x1 + KERN_VERSION = 0x4 + LOCAL_PEERCRED = 0x1 + LOCAL_PEEREPID = 0x3 + LOCAL_PEEREUUID = 0x5 + LOCAL_PEERPID = 0x2 + LOCAL_PEERTOKEN = 0x6 + LOCAL_PEERUUID = 0x4 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_PAGEOUT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_32BIT = 0x8000 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESILIENT_CODESIGN = 0x2000 + MAP_RESILIENT_MEDIA = 0x4000 + MAP_SHARED = 0x1 + MAP_TRANSLATED_ALLOW_EXECUTE = 0x20000 + MAP_UNIX03 = 0x40000 + MCAST_BLOCK_SOURCE = 0x54 + MCAST_EXCLUDE = 0x2 + MCAST_INCLUDE = 0x1 + MCAST_JOIN_GROUP = 0x50 + MCAST_JOIN_SOURCE_GROUP = 0x52 + MCAST_LEAVE_GROUP = 0x51 + MCAST_LEAVE_SOURCE_GROUP = 0x53 + MCAST_UNBLOCK_SOURCE = 0x55 + MCAST_UNDEFINED = 0x0 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_ASYNC = 0x40 + MNT_AUTOMOUNTED = 0x400000 + MNT_CMDFLAGS = 0xf0000 + MNT_CPROTECT = 0x80 + MNT_DEFWRITE = 0x2000000 + MNT_DONTBROWSE = 0x100000 + MNT_DOVOLFS = 0x8000 + MNT_DWAIT = 0x4 + MNT_EXPORTED = 0x100 + MNT_EXT_ROOT_DATA_VOL = 0x1 + MNT_FORCE = 0x80000 + MNT_IGNORE_OWNERSHIP = 0x200000 + MNT_JOURNALED = 0x800000 + MNT_LOCAL = 0x1000 + MNT_MULTILABEL = 0x4000000 + MNT_NOATIME = 0x10000000 + MNT_NOBLOCK = 0x20000 + MNT_NODEV = 0x10 + MNT_NOEXEC = 0x4 + MNT_NOSUID = 0x8 + MNT_NOUSERXATTR = 0x1000000 + MNT_NOWAIT = 0x2 + MNT_QUARANTINE = 0x400 + MNT_QUOTA = 0x2000 + MNT_RDONLY = 0x1 + MNT_RELOAD = 0x40000 + MNT_REMOVABLE = 0x200 + MNT_ROOTFS = 0x4000 + MNT_SNAPSHOT = 0x40000000 + MNT_STRICTATIME = 0x80000000 + MNT_SYNCHRONOUS = 0x2 + MNT_UNION = 0x20 + MNT_UNKNOWNPERMISSIONS = 0x200000 + MNT_UPDATE = 0x10000 + MNT_VISFLAGMASK = 0xd7f0f7ff + MNT_WAIT = 0x1 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_NOSIGNAL = 0x80000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_FLAGS_PRIV = 0xa + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xb + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NFDBITS = 0x20 + NL0 = 0x0 + NL1 = 0x100 + NL2 = 0x200 + NL3 = 0x300 + NLDLY = 0x300 + NOFLSH = 0x80000000 + NOKERNINFO = 0x2000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_FUNLOCK = 0x100 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_MACHTIME = 0x100 + NOTE_MACH_CONTINUOUS_TIME = 0x80 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_OOB = 0x2 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + OXTABS = 0x4 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DP_GETRAWUNENCRYPTED = 0x2 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NOFOLLOW_ANY = 0x20000000 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_MEMLOCK = 0x6 + RLIMIT_NOFILE = 0x8 + RLIMIT_NPROC = 0x7 + RLIMIT_RSS = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DEAD = 0x20000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_GLOBAL = 0x40000000 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SEEK_CUR = 0x1 + SEEK_DATA = 0x4 + SEEK_END = 0x2 + SEEK_HOLE = 0x3 + SEEK_SET = 0x0 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIF6LOWPAN = 0xc02069c5 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFFUNCTIONALTYPE = 0xc02069ad + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGIFXMEDIA = 0xc02c6948 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIF6LOWPAN = 0x802069c4 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_LOCAL = 0x0 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NETSVC_MARKING_LEVEL = 0x1119 + SO_NET_SERVICE_TYPE = 0x1116 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TRACKER_ATTRIBUTE_FLAGS_APP_APPROVED = 0x1 + SO_TRACKER_ATTRIBUTE_FLAGS_DOMAIN_SHORT = 0x4 + SO_TRACKER_ATTRIBUTE_FLAGS_TRACKER = 0x2 + SO_TRACKER_TRANSPARENCY_VERSION = 0x3 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x400 + TAB2 = 0x800 + TAB3 = 0x4 + TABDLY = 0xc04 + TCIFLUSH = 0x1 + TCIOFF = 0x3 + TCIOFLUSH = 0x3 + TCION = 0x4 + TCOFLUSH = 0x2 + TCOOFF = 0x1 + TCOON = 0x2 + TCPOPT_CC = 0xb + TCPOPT_CCECHO = 0xd + TCPOPT_CCNEW = 0xc + TCPOPT_EOL = 0x0 + TCPOPT_FASTOPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_HDR = 0x1010500 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SACK_PERMIT_HDR = 0x1010402 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_TSTAMP_HDR = 0x101080a + TCPOPT_WINDOW = 0x3 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_CONNECTION_INFO = 0x106 + TCP_ENABLE_ECN = 0x104 + TCP_FASTOPEN = 0x105 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMADDR_CID_ANY = 0xffffffff + VMADDR_CID_HOST = 0x2 + VMADDR_CID_HYPERVISOR = 0x0 + VMADDR_CID_RESERVED = 0x1 + VMADDR_PORT_ANY = 0xffffffff + VMIN = 0x10 + VM_LOADAVG = 0x2 + VM_MACHFACTOR = 0x4 + VM_MAXID = 0x6 + VM_METER = 0x1 + VM_SWAPUSAGE = 0x5 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 + XATTR_CREATE = 0x2 + XATTR_NODEFAULT = 0x10 + XATTR_NOFOLLOW = 0x1 + XATTR_NOSECURITY = 0x8 + XATTR_REPLACE = 0x4 + XATTR_SHOWCOMPRESSION = 0x20 ) // Errors diff --git a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go index 31009d7f..e36f5178 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go @@ -12,1556 +12,1582 @@ package unix import "syscall" const ( - AF_APPLETALK = 0x10 - AF_CCITT = 0xa - AF_CHAOS = 0x5 - AF_CNT = 0x15 - AF_COIP = 0x14 - AF_DATAKIT = 0x9 - AF_DECnet = 0xc - AF_DLI = 0xd - AF_E164 = 0x1c - AF_ECMA = 0x8 - AF_HYLINK = 0xf - AF_IEEE80211 = 0x25 - AF_IMPLINK = 0x3 - AF_INET = 0x2 - AF_INET6 = 0x1e - AF_IPX = 0x17 - AF_ISDN = 0x1c - AF_ISO = 0x7 - AF_LAT = 0xe - AF_LINK = 0x12 - AF_LOCAL = 0x1 - AF_MAX = 0x29 - AF_NATM = 0x1f - AF_NDRV = 0x1b - AF_NETBIOS = 0x21 - AF_NS = 0x6 - AF_OSI = 0x7 - AF_PPP = 0x22 - AF_PUP = 0x4 - AF_RESERVED_36 = 0x24 - AF_ROUTE = 0x11 - AF_SIP = 0x18 - AF_SNA = 0xb - AF_SYSTEM = 0x20 - AF_SYS_CONTROL = 0x2 - AF_UNIX = 0x1 - AF_UNSPEC = 0x0 - AF_UTUN = 0x26 - AF_VSOCK = 0x28 - ALTWERASE = 0x200 - ATTR_BIT_MAP_COUNT = 0x5 - ATTR_CMN_ACCESSMASK = 0x20000 - ATTR_CMN_ACCTIME = 0x1000 - ATTR_CMN_ADDEDTIME = 0x10000000 - ATTR_CMN_BKUPTIME = 0x2000 - ATTR_CMN_CHGTIME = 0x800 - ATTR_CMN_CRTIME = 0x200 - ATTR_CMN_DATA_PROTECT_FLAGS = 0x40000000 - ATTR_CMN_DEVID = 0x2 - ATTR_CMN_DOCUMENT_ID = 0x100000 - ATTR_CMN_ERROR = 0x20000000 - ATTR_CMN_EXTENDED_SECURITY = 0x400000 - ATTR_CMN_FILEID = 0x2000000 - ATTR_CMN_FLAGS = 0x40000 - ATTR_CMN_FNDRINFO = 0x4000 - ATTR_CMN_FSID = 0x4 - ATTR_CMN_FULLPATH = 0x8000000 - ATTR_CMN_GEN_COUNT = 0x80000 - ATTR_CMN_GRPID = 0x10000 - ATTR_CMN_GRPUUID = 0x1000000 - ATTR_CMN_MODTIME = 0x400 - ATTR_CMN_NAME = 0x1 - ATTR_CMN_NAMEDATTRCOUNT = 0x80000 - ATTR_CMN_NAMEDATTRLIST = 0x100000 - ATTR_CMN_OBJID = 0x20 - ATTR_CMN_OBJPERMANENTID = 0x40 - ATTR_CMN_OBJTAG = 0x10 - ATTR_CMN_OBJTYPE = 0x8 - ATTR_CMN_OWNERID = 0x8000 - ATTR_CMN_PARENTID = 0x4000000 - ATTR_CMN_PAROBJID = 0x80 - ATTR_CMN_RETURNED_ATTRS = 0x80000000 - ATTR_CMN_SCRIPT = 0x100 - ATTR_CMN_SETMASK = 0x51c7ff00 - ATTR_CMN_USERACCESS = 0x200000 - ATTR_CMN_UUID = 0x800000 - ATTR_CMN_VALIDMASK = 0xffffffff - ATTR_CMN_VOLSETMASK = 0x6700 - ATTR_FILE_ALLOCSIZE = 0x4 - ATTR_FILE_CLUMPSIZE = 0x10 - ATTR_FILE_DATAALLOCSIZE = 0x400 - ATTR_FILE_DATAEXTENTS = 0x800 - ATTR_FILE_DATALENGTH = 0x200 - ATTR_FILE_DEVTYPE = 0x20 - ATTR_FILE_FILETYPE = 0x40 - ATTR_FILE_FORKCOUNT = 0x80 - ATTR_FILE_FORKLIST = 0x100 - ATTR_FILE_IOBLOCKSIZE = 0x8 - ATTR_FILE_LINKCOUNT = 0x1 - ATTR_FILE_RSRCALLOCSIZE = 0x2000 - ATTR_FILE_RSRCEXTENTS = 0x4000 - ATTR_FILE_RSRCLENGTH = 0x1000 - ATTR_FILE_SETMASK = 0x20 - ATTR_FILE_TOTALSIZE = 0x2 - ATTR_FILE_VALIDMASK = 0x37ff - ATTR_VOL_ALLOCATIONCLUMP = 0x40 - ATTR_VOL_ATTRIBUTES = 0x40000000 - ATTR_VOL_CAPABILITIES = 0x20000 - ATTR_VOL_DIRCOUNT = 0x400 - ATTR_VOL_ENCODINGSUSED = 0x10000 - ATTR_VOL_FILECOUNT = 0x200 - ATTR_VOL_FSTYPE = 0x1 - ATTR_VOL_INFO = 0x80000000 - ATTR_VOL_IOBLOCKSIZE = 0x80 - ATTR_VOL_MAXOBJCOUNT = 0x800 - ATTR_VOL_MINALLOCATION = 0x20 - ATTR_VOL_MOUNTEDDEVICE = 0x8000 - ATTR_VOL_MOUNTFLAGS = 0x4000 - ATTR_VOL_MOUNTPOINT = 0x1000 - ATTR_VOL_NAME = 0x2000 - ATTR_VOL_OBJCOUNT = 0x100 - ATTR_VOL_QUOTA_SIZE = 0x10000000 - ATTR_VOL_RESERVED_SIZE = 0x20000000 - ATTR_VOL_SETMASK = 0x80002000 - ATTR_VOL_SIGNATURE = 0x2 - ATTR_VOL_SIZE = 0x4 - ATTR_VOL_SPACEAVAIL = 0x10 - ATTR_VOL_SPACEFREE = 0x8 - ATTR_VOL_UUID = 0x40000 - ATTR_VOL_VALIDMASK = 0xf007ffff - B0 = 0x0 - B110 = 0x6e - B115200 = 0x1c200 - B1200 = 0x4b0 - B134 = 0x86 - B14400 = 0x3840 - B150 = 0x96 - B1800 = 0x708 - B19200 = 0x4b00 - B200 = 0xc8 - B230400 = 0x38400 - B2400 = 0x960 - B28800 = 0x7080 - B300 = 0x12c - B38400 = 0x9600 - B4800 = 0x12c0 - B50 = 0x32 - B57600 = 0xe100 - B600 = 0x258 - B7200 = 0x1c20 - B75 = 0x4b - B76800 = 0x12c00 - B9600 = 0x2580 - BIOCFLUSH = 0x20004268 - BIOCGBLEN = 0x40044266 - BIOCGDLT = 0x4004426a - BIOCGDLTLIST = 0xc00c4279 - BIOCGETIF = 0x4020426b - BIOCGHDRCMPLT = 0x40044274 - BIOCGRSIG = 0x40044272 - BIOCGRTIMEOUT = 0x4010426e - BIOCGSEESENT = 0x40044276 - BIOCGSTATS = 0x4008426f - BIOCIMMEDIATE = 0x80044270 - BIOCPROMISC = 0x20004269 - BIOCSBLEN = 0xc0044266 - BIOCSDLT = 0x80044278 - BIOCSETF = 0x80104267 - BIOCSETFNR = 0x8010427e - BIOCSETIF = 0x8020426c - BIOCSHDRCMPLT = 0x80044275 - BIOCSRSIG = 0x80044273 - BIOCSRTIMEOUT = 0x8010426d - BIOCSSEESENT = 0x80044277 - BIOCVERSION = 0x40044271 - BPF_A = 0x10 - BPF_ABS = 0x20 - BPF_ADD = 0x0 - BPF_ALIGNMENT = 0x4 - BPF_ALU = 0x4 - BPF_AND = 0x50 - BPF_B = 0x10 - BPF_DIV = 0x30 - BPF_H = 0x8 - BPF_IMM = 0x0 - BPF_IND = 0x40 - BPF_JA = 0x0 - BPF_JEQ = 0x10 - BPF_JGE = 0x30 - BPF_JGT = 0x20 - BPF_JMP = 0x5 - BPF_JSET = 0x40 - BPF_K = 0x0 - BPF_LD = 0x0 - BPF_LDX = 0x1 - BPF_LEN = 0x80 - BPF_LSH = 0x60 - BPF_MAJOR_VERSION = 0x1 - BPF_MAXBUFSIZE = 0x80000 - BPF_MAXINSNS = 0x200 - BPF_MEM = 0x60 - BPF_MEMWORDS = 0x10 - BPF_MINBUFSIZE = 0x20 - BPF_MINOR_VERSION = 0x1 - BPF_MISC = 0x7 - BPF_MSH = 0xa0 - BPF_MUL = 0x20 - BPF_NEG = 0x80 - BPF_OR = 0x40 - BPF_RELEASE = 0x30bb6 - BPF_RET = 0x6 - BPF_RSH = 0x70 - BPF_ST = 0x2 - BPF_STX = 0x3 - BPF_SUB = 0x10 - BPF_TAX = 0x0 - BPF_TXA = 0x80 - BPF_W = 0x0 - BPF_X = 0x8 - BRKINT = 0x2 - BS0 = 0x0 - BS1 = 0x8000 - BSDLY = 0x8000 - CFLUSH = 0xf - CLOCAL = 0x8000 - CLOCK_MONOTONIC = 0x6 - CLOCK_MONOTONIC_RAW = 0x4 - CLOCK_MONOTONIC_RAW_APPROX = 0x5 - CLOCK_PROCESS_CPUTIME_ID = 0xc - CLOCK_REALTIME = 0x0 - CLOCK_THREAD_CPUTIME_ID = 0x10 - CLOCK_UPTIME_RAW = 0x8 - CLOCK_UPTIME_RAW_APPROX = 0x9 - CLONE_NOFOLLOW = 0x1 - CLONE_NOOWNERCOPY = 0x2 - CR0 = 0x0 - CR1 = 0x1000 - CR2 = 0x2000 - CR3 = 0x3000 - CRDLY = 0x3000 - CREAD = 0x800 - CRTSCTS = 0x30000 - CS5 = 0x0 - CS6 = 0x100 - CS7 = 0x200 - CS8 = 0x300 - CSIZE = 0x300 - CSTART = 0x11 - CSTATUS = 0x14 - CSTOP = 0x13 - CSTOPB = 0x400 - CSUSP = 0x1a - CTLIOCGINFO = 0xc0644e03 - CTL_HW = 0x6 - CTL_KERN = 0x1 - CTL_MAXNAME = 0xc - CTL_NET = 0x4 - DLT_A429 = 0xb8 - DLT_A653_ICM = 0xb9 - DLT_AIRONET_HEADER = 0x78 - DLT_AOS = 0xde - DLT_APPLE_IP_OVER_IEEE1394 = 0x8a - DLT_ARCNET = 0x7 - DLT_ARCNET_LINUX = 0x81 - DLT_ATM_CLIP = 0x13 - DLT_ATM_RFC1483 = 0xb - DLT_AURORA = 0x7e - DLT_AX25 = 0x3 - DLT_AX25_KISS = 0xca - DLT_BACNET_MS_TP = 0xa5 - DLT_BLUETOOTH_HCI_H4 = 0xbb - DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 - DLT_CAN20B = 0xbe - DLT_CAN_SOCKETCAN = 0xe3 - DLT_CHAOS = 0x5 - DLT_CHDLC = 0x68 - DLT_CISCO_IOS = 0x76 - DLT_C_HDLC = 0x68 - DLT_C_HDLC_WITH_DIR = 0xcd - DLT_DBUS = 0xe7 - DLT_DECT = 0xdd - DLT_DOCSIS = 0x8f - DLT_DVB_CI = 0xeb - DLT_ECONET = 0x73 - DLT_EN10MB = 0x1 - DLT_EN3MB = 0x2 - DLT_ENC = 0x6d - DLT_ERF = 0xc5 - DLT_ERF_ETH = 0xaf - DLT_ERF_POS = 0xb0 - DLT_FC_2 = 0xe0 - DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 - DLT_FDDI = 0xa - DLT_FLEXRAY = 0xd2 - DLT_FRELAY = 0x6b - DLT_FRELAY_WITH_DIR = 0xce - DLT_GCOM_SERIAL = 0xad - DLT_GCOM_T1E1 = 0xac - DLT_GPF_F = 0xab - DLT_GPF_T = 0xaa - DLT_GPRS_LLC = 0xa9 - DLT_GSMTAP_ABIS = 0xda - DLT_GSMTAP_UM = 0xd9 - DLT_HHDLC = 0x79 - DLT_IBM_SN = 0x92 - DLT_IBM_SP = 0x91 - DLT_IEEE802 = 0x6 - DLT_IEEE802_11 = 0x69 - DLT_IEEE802_11_RADIO = 0x7f - DLT_IEEE802_11_RADIO_AVS = 0xa3 - DLT_IEEE802_15_4 = 0xc3 - DLT_IEEE802_15_4_LINUX = 0xbf - DLT_IEEE802_15_4_NOFCS = 0xe6 - DLT_IEEE802_15_4_NONASK_PHY = 0xd7 - DLT_IEEE802_16_MAC_CPS = 0xbc - DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 - DLT_IPFILTER = 0x74 - DLT_IPMB = 0xc7 - DLT_IPMB_LINUX = 0xd1 - DLT_IPNET = 0xe2 - DLT_IPOIB = 0xf2 - DLT_IPV4 = 0xe4 - DLT_IPV6 = 0xe5 - DLT_IP_OVER_FC = 0x7a - DLT_JUNIPER_ATM1 = 0x89 - DLT_JUNIPER_ATM2 = 0x87 - DLT_JUNIPER_ATM_CEMIC = 0xee - DLT_JUNIPER_CHDLC = 0xb5 - DLT_JUNIPER_ES = 0x84 - DLT_JUNIPER_ETHER = 0xb2 - DLT_JUNIPER_FIBRECHANNEL = 0xea - DLT_JUNIPER_FRELAY = 0xb4 - DLT_JUNIPER_GGSN = 0x85 - DLT_JUNIPER_ISM = 0xc2 - DLT_JUNIPER_MFR = 0x86 - DLT_JUNIPER_MLFR = 0x83 - DLT_JUNIPER_MLPPP = 0x82 - DLT_JUNIPER_MONITOR = 0xa4 - DLT_JUNIPER_PIC_PEER = 0xae - DLT_JUNIPER_PPP = 0xb3 - DLT_JUNIPER_PPPOE = 0xa7 - DLT_JUNIPER_PPPOE_ATM = 0xa8 - DLT_JUNIPER_SERVICES = 0x88 - DLT_JUNIPER_SRX_E2E = 0xe9 - DLT_JUNIPER_ST = 0xc8 - DLT_JUNIPER_VP = 0xb7 - DLT_JUNIPER_VS = 0xe8 - DLT_LAPB_WITH_DIR = 0xcf - DLT_LAPD = 0xcb - DLT_LIN = 0xd4 - DLT_LINUX_EVDEV = 0xd8 - DLT_LINUX_IRDA = 0x90 - DLT_LINUX_LAPD = 0xb1 - DLT_LINUX_PPP_WITHDIRECTION = 0xa6 - DLT_LINUX_SLL = 0x71 - DLT_LOOP = 0x6c - DLT_LTALK = 0x72 - DLT_MATCHING_MAX = 0x10a - DLT_MATCHING_MIN = 0x68 - DLT_MFR = 0xb6 - DLT_MOST = 0xd3 - DLT_MPEG_2_TS = 0xf3 - DLT_MPLS = 0xdb - DLT_MTP2 = 0x8c - DLT_MTP2_WITH_PHDR = 0x8b - DLT_MTP3 = 0x8d - DLT_MUX27010 = 0xec - DLT_NETANALYZER = 0xf0 - DLT_NETANALYZER_TRANSPARENT = 0xf1 - DLT_NFC_LLCP = 0xf5 - DLT_NFLOG = 0xef - DLT_NG40 = 0xf4 - DLT_NULL = 0x0 - DLT_PCI_EXP = 0x7d - DLT_PFLOG = 0x75 - DLT_PFSYNC = 0x12 - DLT_PPI = 0xc0 - DLT_PPP = 0x9 - DLT_PPP_BSDOS = 0x10 - DLT_PPP_ETHER = 0x33 - DLT_PPP_PPPD = 0xa6 - DLT_PPP_SERIAL = 0x32 - DLT_PPP_WITH_DIR = 0xcc - DLT_PPP_WITH_DIRECTION = 0xa6 - DLT_PRISM_HEADER = 0x77 - DLT_PRONET = 0x4 - DLT_RAIF1 = 0xc6 - DLT_RAW = 0xc - DLT_RIO = 0x7c - DLT_SCCP = 0x8e - DLT_SITA = 0xc4 - DLT_SLIP = 0x8 - DLT_SLIP_BSDOS = 0xf - DLT_STANAG_5066_D_PDU = 0xed - DLT_SUNATM = 0x7b - DLT_SYMANTEC_FIREWALL = 0x63 - DLT_TZSP = 0x80 - DLT_USB = 0xba - DLT_USB_DARWIN = 0x10a - DLT_USB_LINUX = 0xbd - DLT_USB_LINUX_MMAPPED = 0xdc - DLT_USER0 = 0x93 - DLT_USER1 = 0x94 - DLT_USER10 = 0x9d - DLT_USER11 = 0x9e - DLT_USER12 = 0x9f - DLT_USER13 = 0xa0 - DLT_USER14 = 0xa1 - DLT_USER15 = 0xa2 - DLT_USER2 = 0x95 - DLT_USER3 = 0x96 - DLT_USER4 = 0x97 - DLT_USER5 = 0x98 - DLT_USER6 = 0x99 - DLT_USER7 = 0x9a - DLT_USER8 = 0x9b - DLT_USER9 = 0x9c - DLT_WIHART = 0xdf - DLT_X2E_SERIAL = 0xd5 - DLT_X2E_XORAYA = 0xd6 - DT_BLK = 0x6 - DT_CHR = 0x2 - DT_DIR = 0x4 - DT_FIFO = 0x1 - DT_LNK = 0xa - DT_REG = 0x8 - DT_SOCK = 0xc - DT_UNKNOWN = 0x0 - DT_WHT = 0xe - ECHO = 0x8 - ECHOCTL = 0x40 - ECHOE = 0x2 - ECHOK = 0x4 - ECHOKE = 0x1 - ECHONL = 0x10 - ECHOPRT = 0x20 - EVFILT_AIO = -0x3 - EVFILT_EXCEPT = -0xf - EVFILT_FS = -0x9 - EVFILT_MACHPORT = -0x8 - EVFILT_PROC = -0x5 - EVFILT_READ = -0x1 - EVFILT_SIGNAL = -0x6 - EVFILT_SYSCOUNT = 0x11 - EVFILT_THREADMARKER = 0x11 - EVFILT_TIMER = -0x7 - EVFILT_USER = -0xa - EVFILT_VM = -0xc - EVFILT_VNODE = -0x4 - EVFILT_WRITE = -0x2 - EV_ADD = 0x1 - EV_CLEAR = 0x20 - EV_DELETE = 0x2 - EV_DISABLE = 0x8 - EV_DISPATCH = 0x80 - EV_DISPATCH2 = 0x180 - EV_ENABLE = 0x4 - EV_EOF = 0x8000 - EV_ERROR = 0x4000 - EV_FLAG0 = 0x1000 - EV_FLAG1 = 0x2000 - EV_ONESHOT = 0x10 - EV_OOBAND = 0x2000 - EV_POLL = 0x1000 - EV_RECEIPT = 0x40 - EV_SYSFLAGS = 0xf000 - EV_UDATA_SPECIFIC = 0x100 - EV_VANISHED = 0x200 - EXTA = 0x4b00 - EXTB = 0x9600 - EXTPROC = 0x800 - FD_CLOEXEC = 0x1 - FD_SETSIZE = 0x400 - FF0 = 0x0 - FF1 = 0x4000 - FFDLY = 0x4000 - FLUSHO = 0x800000 - FSOPT_ATTR_CMN_EXTENDED = 0x20 - FSOPT_NOFOLLOW = 0x1 - FSOPT_NOINMEMUPDATE = 0x2 - FSOPT_PACK_INVAL_ATTRS = 0x8 - FSOPT_REPORT_FULLSIZE = 0x4 - FSOPT_RETURN_REALDEV = 0x200 - F_ADDFILESIGS = 0x3d - F_ADDFILESIGS_FOR_DYLD_SIM = 0x53 - F_ADDFILESIGS_INFO = 0x67 - F_ADDFILESIGS_RETURN = 0x61 - F_ADDFILESUPPL = 0x68 - F_ADDSIGS = 0x3b - F_ALLOCATEALL = 0x4 - F_ALLOCATECONTIG = 0x2 - F_BARRIERFSYNC = 0x55 - F_CHECK_LV = 0x62 - F_CHKCLEAN = 0x29 - F_DUPFD = 0x0 - F_DUPFD_CLOEXEC = 0x43 - F_FINDSIGS = 0x4e - F_FLUSH_DATA = 0x28 - F_FREEZE_FS = 0x35 - F_FULLFSYNC = 0x33 - F_GETCODEDIR = 0x48 - F_GETFD = 0x1 - F_GETFL = 0x3 - F_GETLK = 0x7 - F_GETLKPID = 0x42 - F_GETNOSIGPIPE = 0x4a - F_GETOWN = 0x5 - F_GETPATH = 0x32 - F_GETPATH_MTMINFO = 0x47 - F_GETPATH_NOFIRMLINK = 0x66 - F_GETPROTECTIONCLASS = 0x3f - F_GETPROTECTIONLEVEL = 0x4d - F_GETSIGSINFO = 0x69 - F_GLOBAL_NOCACHE = 0x37 - F_LOG2PHYS = 0x31 - F_LOG2PHYS_EXT = 0x41 - F_NOCACHE = 0x30 - F_NODIRECT = 0x3e - F_OK = 0x0 - F_PATHPKG_CHECK = 0x34 - F_PEOFPOSMODE = 0x3 - F_PREALLOCATE = 0x2a - F_PUNCHHOLE = 0x63 - F_RDADVISE = 0x2c - F_RDAHEAD = 0x2d - F_RDLCK = 0x1 - F_SETBACKINGSTORE = 0x46 - F_SETFD = 0x2 - F_SETFL = 0x4 - F_SETLK = 0x8 - F_SETLKW = 0x9 - F_SETLKWTIMEOUT = 0xa - F_SETNOSIGPIPE = 0x49 - F_SETOWN = 0x6 - F_SETPROTECTIONCLASS = 0x40 - F_SETSIZE = 0x2b - F_SINGLE_WRITER = 0x4c - F_SPECULATIVE_READ = 0x65 - F_THAW_FS = 0x36 - F_TRANSCODEKEY = 0x4b - F_TRIM_ACTIVE_FILE = 0x64 - F_UNLCK = 0x2 - F_VOLPOSMODE = 0x4 - F_WRLCK = 0x3 - HUPCL = 0x4000 - HW_MACHINE = 0x1 - ICANON = 0x100 - ICMP6_FILTER = 0x12 - ICRNL = 0x100 - IEXTEN = 0x400 - IFF_ALLMULTI = 0x200 - IFF_ALTPHYS = 0x4000 - IFF_BROADCAST = 0x2 - IFF_DEBUG = 0x4 - IFF_LINK0 = 0x1000 - IFF_LINK1 = 0x2000 - IFF_LINK2 = 0x4000 - IFF_LOOPBACK = 0x8 - IFF_MULTICAST = 0x8000 - IFF_NOARP = 0x80 - IFF_NOTRAILERS = 0x20 - IFF_OACTIVE = 0x400 - IFF_POINTOPOINT = 0x10 - IFF_PROMISC = 0x100 - IFF_RUNNING = 0x40 - IFF_SIMPLEX = 0x800 - IFF_UP = 0x1 - IFNAMSIZ = 0x10 - IFT_1822 = 0x2 - IFT_6LOWPAN = 0x40 - IFT_AAL5 = 0x31 - IFT_ARCNET = 0x23 - IFT_ARCNETPLUS = 0x24 - IFT_ATM = 0x25 - IFT_BRIDGE = 0xd1 - IFT_CARP = 0xf8 - IFT_CELLULAR = 0xff - IFT_CEPT = 0x13 - IFT_DS3 = 0x1e - IFT_ENC = 0xf4 - IFT_EON = 0x19 - IFT_ETHER = 0x6 - IFT_FAITH = 0x38 - IFT_FDDI = 0xf - IFT_FRELAY = 0x20 - IFT_FRELAYDCE = 0x2c - IFT_GIF = 0x37 - IFT_HDH1822 = 0x3 - IFT_HIPPI = 0x2f - IFT_HSSI = 0x2e - IFT_HY = 0xe - IFT_IEEE1394 = 0x90 - IFT_IEEE8023ADLAG = 0x88 - IFT_ISDNBASIC = 0x14 - IFT_ISDNPRIMARY = 0x15 - IFT_ISO88022LLC = 0x29 - IFT_ISO88023 = 0x7 - IFT_ISO88024 = 0x8 - IFT_ISO88025 = 0x9 - IFT_ISO88026 = 0xa - IFT_L2VLAN = 0x87 - IFT_LAPB = 0x10 - IFT_LOCALTALK = 0x2a - IFT_LOOP = 0x18 - IFT_MIOX25 = 0x26 - IFT_MODEM = 0x30 - IFT_NSIP = 0x1b - IFT_OTHER = 0x1 - IFT_P10 = 0xc - IFT_P80 = 0xd - IFT_PARA = 0x22 - IFT_PDP = 0xff - IFT_PFLOG = 0xf5 - IFT_PFSYNC = 0xf6 - IFT_PKTAP = 0xfe - IFT_PPP = 0x17 - IFT_PROPMUX = 0x36 - IFT_PROPVIRTUAL = 0x35 - IFT_PTPSERIAL = 0x16 - IFT_RS232 = 0x21 - IFT_SDLC = 0x11 - IFT_SIP = 0x1f - IFT_SLIP = 0x1c - IFT_SMDSDXI = 0x2b - IFT_SMDSICIP = 0x34 - IFT_SONET = 0x27 - IFT_SONETPATH = 0x32 - IFT_SONETVT = 0x33 - IFT_STARLAN = 0xb - IFT_STF = 0x39 - IFT_T1 = 0x12 - IFT_ULTRA = 0x1d - IFT_V35 = 0x2d - IFT_X25 = 0x5 - IFT_X25DDN = 0x4 - IFT_X25PLE = 0x28 - IFT_XETHER = 0x1a - IGNBRK = 0x1 - IGNCR = 0x80 - IGNPAR = 0x4 - IMAXBEL = 0x2000 - INLCR = 0x40 - INPCK = 0x10 - IN_CLASSA_HOST = 0xffffff - IN_CLASSA_MAX = 0x80 - IN_CLASSA_NET = 0xff000000 - IN_CLASSA_NSHIFT = 0x18 - IN_CLASSB_HOST = 0xffff - IN_CLASSB_MAX = 0x10000 - IN_CLASSB_NET = 0xffff0000 - IN_CLASSB_NSHIFT = 0x10 - IN_CLASSC_HOST = 0xff - IN_CLASSC_NET = 0xffffff00 - IN_CLASSC_NSHIFT = 0x8 - IN_CLASSD_HOST = 0xfffffff - IN_CLASSD_NET = 0xf0000000 - IN_CLASSD_NSHIFT = 0x1c - IN_LINKLOCALNETNUM = 0xa9fe0000 - IN_LOOPBACKNET = 0x7f - IPPROTO_3PC = 0x22 - IPPROTO_ADFS = 0x44 - IPPROTO_AH = 0x33 - IPPROTO_AHIP = 0x3d - IPPROTO_APES = 0x63 - IPPROTO_ARGUS = 0xd - IPPROTO_AX25 = 0x5d - IPPROTO_BHA = 0x31 - IPPROTO_BLT = 0x1e - IPPROTO_BRSATMON = 0x4c - IPPROTO_CFTP = 0x3e - IPPROTO_CHAOS = 0x10 - IPPROTO_CMTP = 0x26 - IPPROTO_CPHB = 0x49 - IPPROTO_CPNX = 0x48 - IPPROTO_DDP = 0x25 - IPPROTO_DGP = 0x56 - IPPROTO_DIVERT = 0xfe - IPPROTO_DONE = 0x101 - IPPROTO_DSTOPTS = 0x3c - IPPROTO_EGP = 0x8 - IPPROTO_EMCON = 0xe - IPPROTO_ENCAP = 0x62 - IPPROTO_EON = 0x50 - IPPROTO_ESP = 0x32 - IPPROTO_ETHERIP = 0x61 - IPPROTO_FRAGMENT = 0x2c - IPPROTO_GGP = 0x3 - IPPROTO_GMTP = 0x64 - IPPROTO_GRE = 0x2f - IPPROTO_HELLO = 0x3f - IPPROTO_HMP = 0x14 - IPPROTO_HOPOPTS = 0x0 - IPPROTO_ICMP = 0x1 - IPPROTO_ICMPV6 = 0x3a - IPPROTO_IDP = 0x16 - IPPROTO_IDPR = 0x23 - IPPROTO_IDRP = 0x2d - IPPROTO_IGMP = 0x2 - IPPROTO_IGP = 0x55 - IPPROTO_IGRP = 0x58 - IPPROTO_IL = 0x28 - IPPROTO_INLSP = 0x34 - IPPROTO_INP = 0x20 - IPPROTO_IP = 0x0 - IPPROTO_IPCOMP = 0x6c - IPPROTO_IPCV = 0x47 - IPPROTO_IPEIP = 0x5e - IPPROTO_IPIP = 0x4 - IPPROTO_IPPC = 0x43 - IPPROTO_IPV4 = 0x4 - IPPROTO_IPV6 = 0x29 - IPPROTO_IRTP = 0x1c - IPPROTO_KRYPTOLAN = 0x41 - IPPROTO_LARP = 0x5b - IPPROTO_LEAF1 = 0x19 - IPPROTO_LEAF2 = 0x1a - IPPROTO_MAX = 0x100 - IPPROTO_MAXID = 0x34 - IPPROTO_MEAS = 0x13 - IPPROTO_MHRP = 0x30 - IPPROTO_MICP = 0x5f - IPPROTO_MTP = 0x5c - IPPROTO_MUX = 0x12 - IPPROTO_ND = 0x4d - IPPROTO_NHRP = 0x36 - IPPROTO_NONE = 0x3b - IPPROTO_NSP = 0x1f - IPPROTO_NVPII = 0xb - IPPROTO_OSPFIGP = 0x59 - IPPROTO_PGM = 0x71 - IPPROTO_PIGP = 0x9 - IPPROTO_PIM = 0x67 - IPPROTO_PRM = 0x15 - IPPROTO_PUP = 0xc - IPPROTO_PVP = 0x4b - IPPROTO_RAW = 0xff - IPPROTO_RCCMON = 0xa - IPPROTO_RDP = 0x1b - IPPROTO_ROUTING = 0x2b - IPPROTO_RSVP = 0x2e - IPPROTO_RVD = 0x42 - IPPROTO_SATEXPAK = 0x40 - IPPROTO_SATMON = 0x45 - IPPROTO_SCCSP = 0x60 - IPPROTO_SCTP = 0x84 - IPPROTO_SDRP = 0x2a - IPPROTO_SEP = 0x21 - IPPROTO_SRPC = 0x5a - IPPROTO_ST = 0x7 - IPPROTO_SVMTP = 0x52 - IPPROTO_SWIPE = 0x35 - IPPROTO_TCF = 0x57 - IPPROTO_TCP = 0x6 - IPPROTO_TP = 0x1d - IPPROTO_TPXX = 0x27 - IPPROTO_TRUNK1 = 0x17 - IPPROTO_TRUNK2 = 0x18 - IPPROTO_TTP = 0x54 - IPPROTO_UDP = 0x11 - IPPROTO_VINES = 0x53 - IPPROTO_VISA = 0x46 - IPPROTO_VMTP = 0x51 - IPPROTO_WBEXPAK = 0x4f - IPPROTO_WBMON = 0x4e - IPPROTO_WSN = 0x4a - IPPROTO_XNET = 0xf - IPPROTO_XTP = 0x24 - IPV6_2292DSTOPTS = 0x17 - IPV6_2292HOPLIMIT = 0x14 - IPV6_2292HOPOPTS = 0x16 - IPV6_2292NEXTHOP = 0x15 - IPV6_2292PKTINFO = 0x13 - IPV6_2292PKTOPTIONS = 0x19 - IPV6_2292RTHDR = 0x18 - IPV6_3542DSTOPTS = 0x32 - IPV6_3542HOPLIMIT = 0x2f - IPV6_3542HOPOPTS = 0x31 - IPV6_3542NEXTHOP = 0x30 - IPV6_3542PKTINFO = 0x2e - IPV6_3542RTHDR = 0x33 - IPV6_ADDR_MC_FLAGS_PREFIX = 0x20 - IPV6_ADDR_MC_FLAGS_TRANSIENT = 0x10 - IPV6_ADDR_MC_FLAGS_UNICAST_BASED = 0x30 - IPV6_AUTOFLOWLABEL = 0x3b - IPV6_BINDV6ONLY = 0x1b - IPV6_BOUND_IF = 0x7d - IPV6_CHECKSUM = 0x1a - IPV6_DEFAULT_MULTICAST_HOPS = 0x1 - IPV6_DEFAULT_MULTICAST_LOOP = 0x1 - IPV6_DEFHLIM = 0x40 - IPV6_DONTFRAG = 0x3e - IPV6_DSTOPTS = 0x32 - IPV6_FAITH = 0x1d - IPV6_FLOWINFO_MASK = 0xffffff0f - IPV6_FLOWLABEL_MASK = 0xffff0f00 - IPV6_FLOW_ECN_MASK = 0x3000 - IPV6_FRAGTTL = 0x3c - IPV6_FW_ADD = 0x1e - IPV6_FW_DEL = 0x1f - IPV6_FW_FLUSH = 0x20 - IPV6_FW_GET = 0x22 - IPV6_FW_ZERO = 0x21 - IPV6_HLIMDEC = 0x1 - IPV6_HOPLIMIT = 0x2f - IPV6_HOPOPTS = 0x31 - IPV6_IPSEC_POLICY = 0x1c - IPV6_JOIN_GROUP = 0xc - IPV6_LEAVE_GROUP = 0xd - IPV6_MAXHLIM = 0xff - IPV6_MAXOPTHDR = 0x800 - IPV6_MAXPACKET = 0xffff - IPV6_MAX_GROUP_SRC_FILTER = 0x200 - IPV6_MAX_MEMBERSHIPS = 0xfff - IPV6_MAX_SOCK_SRC_FILTER = 0x80 - IPV6_MIN_MEMBERSHIPS = 0x1f - IPV6_MMTU = 0x500 - IPV6_MSFILTER = 0x4a - IPV6_MULTICAST_HOPS = 0xa - IPV6_MULTICAST_IF = 0x9 - IPV6_MULTICAST_LOOP = 0xb - IPV6_NEXTHOP = 0x30 - IPV6_PATHMTU = 0x2c - IPV6_PKTINFO = 0x2e - IPV6_PORTRANGE = 0xe - IPV6_PORTRANGE_DEFAULT = 0x0 - IPV6_PORTRANGE_HIGH = 0x1 - IPV6_PORTRANGE_LOW = 0x2 - IPV6_PREFER_TEMPADDR = 0x3f - IPV6_RECVDSTOPTS = 0x28 - IPV6_RECVHOPLIMIT = 0x25 - IPV6_RECVHOPOPTS = 0x27 - IPV6_RECVPATHMTU = 0x2b - IPV6_RECVPKTINFO = 0x3d - IPV6_RECVRTHDR = 0x26 - IPV6_RECVTCLASS = 0x23 - IPV6_RTHDR = 0x33 - IPV6_RTHDRDSTOPTS = 0x39 - IPV6_RTHDR_LOOSE = 0x0 - IPV6_RTHDR_STRICT = 0x1 - IPV6_RTHDR_TYPE_0 = 0x0 - IPV6_SOCKOPT_RESERVED1 = 0x3 - IPV6_TCLASS = 0x24 - IPV6_UNICAST_HOPS = 0x4 - IPV6_USE_MIN_MTU = 0x2a - IPV6_V6ONLY = 0x1b - IPV6_VERSION = 0x60 - IPV6_VERSION_MASK = 0xf0 - IP_ADD_MEMBERSHIP = 0xc - IP_ADD_SOURCE_MEMBERSHIP = 0x46 - IP_BLOCK_SOURCE = 0x48 - IP_BOUND_IF = 0x19 - IP_DEFAULT_MULTICAST_LOOP = 0x1 - IP_DEFAULT_MULTICAST_TTL = 0x1 - IP_DF = 0x4000 - IP_DONTFRAG = 0x1c - IP_DROP_MEMBERSHIP = 0xd - IP_DROP_SOURCE_MEMBERSHIP = 0x47 - IP_DUMMYNET_CONFIGURE = 0x3c - IP_DUMMYNET_DEL = 0x3d - IP_DUMMYNET_FLUSH = 0x3e - IP_DUMMYNET_GET = 0x40 - IP_FAITH = 0x16 - IP_FW_ADD = 0x28 - IP_FW_DEL = 0x29 - IP_FW_FLUSH = 0x2a - IP_FW_GET = 0x2c - IP_FW_RESETLOG = 0x2d - IP_FW_ZERO = 0x2b - IP_HDRINCL = 0x2 - IP_IPSEC_POLICY = 0x15 - IP_MAXPACKET = 0xffff - IP_MAX_GROUP_SRC_FILTER = 0x200 - IP_MAX_MEMBERSHIPS = 0xfff - IP_MAX_SOCK_MUTE_FILTER = 0x80 - IP_MAX_SOCK_SRC_FILTER = 0x80 - IP_MF = 0x2000 - IP_MIN_MEMBERSHIPS = 0x1f - IP_MSFILTER = 0x4a - IP_MSS = 0x240 - IP_MULTICAST_IF = 0x9 - IP_MULTICAST_IFINDEX = 0x42 - IP_MULTICAST_LOOP = 0xb - IP_MULTICAST_TTL = 0xa - IP_MULTICAST_VIF = 0xe - IP_NAT__XXX = 0x37 - IP_OFFMASK = 0x1fff - IP_OLD_FW_ADD = 0x32 - IP_OLD_FW_DEL = 0x33 - IP_OLD_FW_FLUSH = 0x34 - IP_OLD_FW_GET = 0x36 - IP_OLD_FW_RESETLOG = 0x38 - IP_OLD_FW_ZERO = 0x35 - IP_OPTIONS = 0x1 - IP_PKTINFO = 0x1a - IP_PORTRANGE = 0x13 - IP_PORTRANGE_DEFAULT = 0x0 - IP_PORTRANGE_HIGH = 0x1 - IP_PORTRANGE_LOW = 0x2 - IP_RECVDSTADDR = 0x7 - IP_RECVIF = 0x14 - IP_RECVOPTS = 0x5 - IP_RECVPKTINFO = 0x1a - IP_RECVRETOPTS = 0x6 - IP_RECVTOS = 0x1b - IP_RECVTTL = 0x18 - IP_RETOPTS = 0x8 - IP_RF = 0x8000 - IP_RSVP_OFF = 0x10 - IP_RSVP_ON = 0xf - IP_RSVP_VIF_OFF = 0x12 - IP_RSVP_VIF_ON = 0x11 - IP_STRIPHDR = 0x17 - IP_TOS = 0x3 - IP_TRAFFIC_MGT_BACKGROUND = 0x41 - IP_TTL = 0x4 - IP_UNBLOCK_SOURCE = 0x49 - ISIG = 0x80 - ISTRIP = 0x20 - IUTF8 = 0x4000 - IXANY = 0x800 - IXOFF = 0x400 - IXON = 0x200 - KERN_HOSTNAME = 0xa - KERN_OSRELEASE = 0x2 - KERN_OSTYPE = 0x1 - KERN_VERSION = 0x4 - LOCAL_PEERCRED = 0x1 - LOCAL_PEEREPID = 0x3 - LOCAL_PEEREUUID = 0x5 - LOCAL_PEERPID = 0x2 - LOCAL_PEERTOKEN = 0x6 - LOCAL_PEERUUID = 0x4 - LOCK_EX = 0x2 - LOCK_NB = 0x4 - LOCK_SH = 0x1 - LOCK_UN = 0x8 - MADV_CAN_REUSE = 0x9 - MADV_DONTNEED = 0x4 - MADV_FREE = 0x5 - MADV_FREE_REUSABLE = 0x7 - MADV_FREE_REUSE = 0x8 - MADV_NORMAL = 0x0 - MADV_PAGEOUT = 0xa - MADV_RANDOM = 0x1 - MADV_SEQUENTIAL = 0x2 - MADV_WILLNEED = 0x3 - MADV_ZERO_WIRED_PAGES = 0x6 - MAP_32BIT = 0x8000 - MAP_ANON = 0x1000 - MAP_ANONYMOUS = 0x1000 - MAP_COPY = 0x2 - MAP_FILE = 0x0 - MAP_FIXED = 0x10 - MAP_HASSEMAPHORE = 0x200 - MAP_JIT = 0x800 - MAP_NOCACHE = 0x400 - MAP_NOEXTEND = 0x100 - MAP_NORESERVE = 0x40 - MAP_PRIVATE = 0x2 - MAP_RENAME = 0x20 - MAP_RESERVED0080 = 0x80 - MAP_RESILIENT_CODESIGN = 0x2000 - MAP_RESILIENT_MEDIA = 0x4000 - MAP_SHARED = 0x1 - MAP_TRANSLATED_ALLOW_EXECUTE = 0x20000 - MAP_UNIX03 = 0x40000 - MCAST_BLOCK_SOURCE = 0x54 - MCAST_EXCLUDE = 0x2 - MCAST_INCLUDE = 0x1 - MCAST_JOIN_GROUP = 0x50 - MCAST_JOIN_SOURCE_GROUP = 0x52 - MCAST_LEAVE_GROUP = 0x51 - MCAST_LEAVE_SOURCE_GROUP = 0x53 - MCAST_UNBLOCK_SOURCE = 0x55 - MCAST_UNDEFINED = 0x0 - MCL_CURRENT = 0x1 - MCL_FUTURE = 0x2 - MNT_ASYNC = 0x40 - MNT_AUTOMOUNTED = 0x400000 - MNT_CMDFLAGS = 0xf0000 - MNT_CPROTECT = 0x80 - MNT_DEFWRITE = 0x2000000 - MNT_DONTBROWSE = 0x100000 - MNT_DOVOLFS = 0x8000 - MNT_DWAIT = 0x4 - MNT_EXPORTED = 0x100 - MNT_EXT_ROOT_DATA_VOL = 0x1 - MNT_FORCE = 0x80000 - MNT_IGNORE_OWNERSHIP = 0x200000 - MNT_JOURNALED = 0x800000 - MNT_LOCAL = 0x1000 - MNT_MULTILABEL = 0x4000000 - MNT_NOATIME = 0x10000000 - MNT_NOBLOCK = 0x20000 - MNT_NODEV = 0x10 - MNT_NOEXEC = 0x4 - MNT_NOSUID = 0x8 - MNT_NOUSERXATTR = 0x1000000 - MNT_NOWAIT = 0x2 - MNT_QUARANTINE = 0x400 - MNT_QUOTA = 0x2000 - MNT_RDONLY = 0x1 - MNT_RELOAD = 0x40000 - MNT_REMOVABLE = 0x200 - MNT_ROOTFS = 0x4000 - MNT_SNAPSHOT = 0x40000000 - MNT_STRICTATIME = 0x80000000 - MNT_SYNCHRONOUS = 0x2 - MNT_UNION = 0x20 - MNT_UNKNOWNPERMISSIONS = 0x200000 - MNT_UPDATE = 0x10000 - MNT_VISFLAGMASK = 0xd7f0f7ff - MNT_WAIT = 0x1 - MSG_CTRUNC = 0x20 - MSG_DONTROUTE = 0x4 - MSG_DONTWAIT = 0x80 - MSG_EOF = 0x100 - MSG_EOR = 0x8 - MSG_FLUSH = 0x400 - MSG_HAVEMORE = 0x2000 - MSG_HOLD = 0x800 - MSG_NEEDSA = 0x10000 - MSG_NOSIGNAL = 0x80000 - MSG_OOB = 0x1 - MSG_PEEK = 0x2 - MSG_RCVMORE = 0x4000 - MSG_SEND = 0x1000 - MSG_TRUNC = 0x10 - MSG_WAITALL = 0x40 - MSG_WAITSTREAM = 0x200 - MS_ASYNC = 0x1 - MS_DEACTIVATE = 0x8 - MS_INVALIDATE = 0x2 - MS_KILLPAGES = 0x4 - MS_SYNC = 0x10 - NAME_MAX = 0xff - NET_RT_DUMP = 0x1 - NET_RT_DUMP2 = 0x7 - NET_RT_FLAGS = 0x2 - NET_RT_FLAGS_PRIV = 0xa - NET_RT_IFLIST = 0x3 - NET_RT_IFLIST2 = 0x6 - NET_RT_MAXID = 0xb - NET_RT_STAT = 0x4 - NET_RT_TRASH = 0x5 - NFDBITS = 0x20 - NL0 = 0x0 - NL1 = 0x100 - NL2 = 0x200 - NL3 = 0x300 - NLDLY = 0x300 - NOFLSH = 0x80000000 - NOKERNINFO = 0x2000000 - NOTE_ABSOLUTE = 0x8 - NOTE_ATTRIB = 0x8 - NOTE_BACKGROUND = 0x40 - NOTE_CHILD = 0x4 - NOTE_CRITICAL = 0x20 - NOTE_DELETE = 0x1 - NOTE_EXEC = 0x20000000 - NOTE_EXIT = 0x80000000 - NOTE_EXITSTATUS = 0x4000000 - NOTE_EXIT_CSERROR = 0x40000 - NOTE_EXIT_DECRYPTFAIL = 0x10000 - NOTE_EXIT_DETAIL = 0x2000000 - NOTE_EXIT_DETAIL_MASK = 0x70000 - NOTE_EXIT_MEMORY = 0x20000 - NOTE_EXIT_REPARENTED = 0x80000 - NOTE_EXTEND = 0x4 - NOTE_FFAND = 0x40000000 - NOTE_FFCOPY = 0xc0000000 - NOTE_FFCTRLMASK = 0xc0000000 - NOTE_FFLAGSMASK = 0xffffff - NOTE_FFNOP = 0x0 - NOTE_FFOR = 0x80000000 - NOTE_FORK = 0x40000000 - NOTE_FUNLOCK = 0x100 - NOTE_LEEWAY = 0x10 - NOTE_LINK = 0x10 - NOTE_LOWAT = 0x1 - NOTE_MACHTIME = 0x100 - NOTE_MACH_CONTINUOUS_TIME = 0x80 - NOTE_NONE = 0x80 - NOTE_NSECONDS = 0x4 - NOTE_OOB = 0x2 - NOTE_PCTRLMASK = -0x100000 - NOTE_PDATAMASK = 0xfffff - NOTE_REAP = 0x10000000 - NOTE_RENAME = 0x20 - NOTE_REVOKE = 0x40 - NOTE_SECONDS = 0x1 - NOTE_SIGNAL = 0x8000000 - NOTE_TRACK = 0x1 - NOTE_TRACKERR = 0x2 - NOTE_TRIGGER = 0x1000000 - NOTE_USECONDS = 0x2 - NOTE_VM_ERROR = 0x10000000 - NOTE_VM_PRESSURE = 0x80000000 - NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 - NOTE_VM_PRESSURE_TERMINATE = 0x40000000 - NOTE_WRITE = 0x2 - OCRNL = 0x10 - OFDEL = 0x20000 - OFILL = 0x80 - ONLCR = 0x2 - ONLRET = 0x40 - ONOCR = 0x20 - ONOEOT = 0x8 - OPOST = 0x1 - OXTABS = 0x4 - O_ACCMODE = 0x3 - O_ALERT = 0x20000000 - O_APPEND = 0x8 - O_ASYNC = 0x40 - O_CLOEXEC = 0x1000000 - O_CREAT = 0x200 - O_DIRECTORY = 0x100000 - O_DP_GETRAWENCRYPTED = 0x1 - O_DP_GETRAWUNENCRYPTED = 0x2 - O_DSYNC = 0x400000 - O_EVTONLY = 0x8000 - O_EXCL = 0x800 - O_EXLOCK = 0x20 - O_FSYNC = 0x80 - O_NDELAY = 0x4 - O_NOCTTY = 0x20000 - O_NOFOLLOW = 0x100 - O_NOFOLLOW_ANY = 0x20000000 - O_NONBLOCK = 0x4 - O_POPUP = 0x80000000 - O_RDONLY = 0x0 - O_RDWR = 0x2 - O_SHLOCK = 0x10 - O_SYMLINK = 0x200000 - O_SYNC = 0x80 - O_TRUNC = 0x400 - O_WRONLY = 0x1 - PARENB = 0x1000 - PARMRK = 0x8 - PARODD = 0x2000 - PENDIN = 0x20000000 - PRIO_PGRP = 0x1 - PRIO_PROCESS = 0x0 - PRIO_USER = 0x2 - PROT_EXEC = 0x4 - PROT_NONE = 0x0 - PROT_READ = 0x1 - PROT_WRITE = 0x2 - PT_ATTACH = 0xa - PT_ATTACHEXC = 0xe - PT_CONTINUE = 0x7 - PT_DENY_ATTACH = 0x1f - PT_DETACH = 0xb - PT_FIRSTMACH = 0x20 - PT_FORCEQUOTA = 0x1e - PT_KILL = 0x8 - PT_READ_D = 0x2 - PT_READ_I = 0x1 - PT_READ_U = 0x3 - PT_SIGEXC = 0xc - PT_STEP = 0x9 - PT_THUPDATE = 0xd - PT_TRACE_ME = 0x0 - PT_WRITE_D = 0x5 - PT_WRITE_I = 0x4 - PT_WRITE_U = 0x6 - RLIMIT_AS = 0x5 - RLIMIT_CORE = 0x4 - RLIMIT_CPU = 0x0 - RLIMIT_CPU_USAGE_MONITOR = 0x2 - RLIMIT_DATA = 0x2 - RLIMIT_FSIZE = 0x1 - RLIMIT_MEMLOCK = 0x6 - RLIMIT_NOFILE = 0x8 - RLIMIT_NPROC = 0x7 - RLIMIT_RSS = 0x5 - RLIMIT_STACK = 0x3 - RLIM_INFINITY = 0x7fffffffffffffff - RTAX_AUTHOR = 0x6 - RTAX_BRD = 0x7 - RTAX_DST = 0x0 - RTAX_GATEWAY = 0x1 - RTAX_GENMASK = 0x3 - RTAX_IFA = 0x5 - RTAX_IFP = 0x4 - RTAX_MAX = 0x8 - RTAX_NETMASK = 0x2 - RTA_AUTHOR = 0x40 - RTA_BRD = 0x80 - RTA_DST = 0x1 - RTA_GATEWAY = 0x2 - RTA_GENMASK = 0x8 - RTA_IFA = 0x20 - RTA_IFP = 0x10 - RTA_NETMASK = 0x4 - RTF_BLACKHOLE = 0x1000 - RTF_BROADCAST = 0x400000 - RTF_CLONING = 0x100 - RTF_CONDEMNED = 0x2000000 - RTF_DEAD = 0x20000000 - RTF_DELCLONE = 0x80 - RTF_DONE = 0x40 - RTF_DYNAMIC = 0x10 - RTF_GATEWAY = 0x2 - RTF_GLOBAL = 0x40000000 - RTF_HOST = 0x4 - RTF_IFREF = 0x4000000 - RTF_IFSCOPE = 0x1000000 - RTF_LLDATA = 0x400 - RTF_LLINFO = 0x400 - RTF_LOCAL = 0x200000 - RTF_MODIFIED = 0x20 - RTF_MULTICAST = 0x800000 - RTF_NOIFREF = 0x2000 - RTF_PINNED = 0x100000 - RTF_PRCLONING = 0x10000 - RTF_PROTO1 = 0x8000 - RTF_PROTO2 = 0x4000 - RTF_PROTO3 = 0x40000 - RTF_PROXY = 0x8000000 - RTF_REJECT = 0x8 - RTF_ROUTER = 0x10000000 - RTF_STATIC = 0x800 - RTF_UP = 0x1 - RTF_WASCLONED = 0x20000 - RTF_XRESOLVE = 0x200 - RTM_ADD = 0x1 - RTM_CHANGE = 0x3 - RTM_DELADDR = 0xd - RTM_DELETE = 0x2 - RTM_DELMADDR = 0x10 - RTM_GET = 0x4 - RTM_GET2 = 0x14 - RTM_IFINFO = 0xe - RTM_IFINFO2 = 0x12 - RTM_LOCK = 0x8 - RTM_LOSING = 0x5 - RTM_MISS = 0x7 - RTM_NEWADDR = 0xc - RTM_NEWMADDR = 0xf - RTM_NEWMADDR2 = 0x13 - RTM_OLDADD = 0x9 - RTM_OLDDEL = 0xa - RTM_REDIRECT = 0x6 - RTM_RESOLVE = 0xb - RTM_RTTUNIT = 0xf4240 - RTM_VERSION = 0x5 - RTV_EXPIRE = 0x4 - RTV_HOPCOUNT = 0x2 - RTV_MTU = 0x1 - RTV_RPIPE = 0x8 - RTV_RTT = 0x40 - RTV_RTTVAR = 0x80 - RTV_SPIPE = 0x10 - RTV_SSTHRESH = 0x20 - RUSAGE_CHILDREN = -0x1 - RUSAGE_SELF = 0x0 - SCM_CREDS = 0x3 - SCM_RIGHTS = 0x1 - SCM_TIMESTAMP = 0x2 - SCM_TIMESTAMP_MONOTONIC = 0x4 - SEEK_CUR = 0x1 - SEEK_DATA = 0x4 - SEEK_END = 0x2 - SEEK_HOLE = 0x3 - SEEK_SET = 0x0 - SHUT_RD = 0x0 - SHUT_RDWR = 0x2 - SHUT_WR = 0x1 - SIOCADDMULTI = 0x80206931 - SIOCAIFADDR = 0x8040691a - SIOCARPIPLL = 0xc0206928 - SIOCATMARK = 0x40047307 - SIOCAUTOADDR = 0xc0206926 - SIOCAUTONETMASK = 0x80206927 - SIOCDELMULTI = 0x80206932 - SIOCDIFADDR = 0x80206919 - SIOCDIFPHYADDR = 0x80206941 - SIOCGDRVSPEC = 0xc028697b - SIOCGETVLAN = 0xc020697f - SIOCGHIWAT = 0x40047301 - SIOCGIF6LOWPAN = 0xc02069c5 - SIOCGIFADDR = 0xc0206921 - SIOCGIFALTMTU = 0xc0206948 - SIOCGIFASYNCMAP = 0xc020697c - SIOCGIFBOND = 0xc0206947 - SIOCGIFBRDADDR = 0xc0206923 - SIOCGIFCAP = 0xc020695b - SIOCGIFCONF = 0xc00c6924 - SIOCGIFDEVMTU = 0xc0206944 - SIOCGIFDSTADDR = 0xc0206922 - SIOCGIFFLAGS = 0xc0206911 - SIOCGIFFUNCTIONALTYPE = 0xc02069ad - SIOCGIFGENERIC = 0xc020693a - SIOCGIFKPI = 0xc0206987 - SIOCGIFMAC = 0xc0206982 - SIOCGIFMEDIA = 0xc02c6938 - SIOCGIFMETRIC = 0xc0206917 - SIOCGIFMTU = 0xc0206933 - SIOCGIFNETMASK = 0xc0206925 - SIOCGIFPDSTADDR = 0xc0206940 - SIOCGIFPHYS = 0xc0206935 - SIOCGIFPSRCADDR = 0xc020693f - SIOCGIFSTATUS = 0xc331693d - SIOCGIFVLAN = 0xc020697f - SIOCGIFWAKEFLAGS = 0xc0206988 - SIOCGIFXMEDIA = 0xc02c6948 - SIOCGLOWAT = 0x40047303 - SIOCGPGRP = 0x40047309 - SIOCIFCREATE = 0xc0206978 - SIOCIFCREATE2 = 0xc020697a - SIOCIFDESTROY = 0x80206979 - SIOCIFGCLONERS = 0xc0106981 - SIOCRSLVMULTI = 0xc010693b - SIOCSDRVSPEC = 0x8028697b - SIOCSETVLAN = 0x8020697e - SIOCSHIWAT = 0x80047300 - SIOCSIF6LOWPAN = 0x802069c4 - SIOCSIFADDR = 0x8020690c - SIOCSIFALTMTU = 0x80206945 - SIOCSIFASYNCMAP = 0x8020697d - SIOCSIFBOND = 0x80206946 - SIOCSIFBRDADDR = 0x80206913 - SIOCSIFCAP = 0x8020695a - SIOCSIFDSTADDR = 0x8020690e - SIOCSIFFLAGS = 0x80206910 - SIOCSIFGENERIC = 0x80206939 - SIOCSIFKPI = 0x80206986 - SIOCSIFLLADDR = 0x8020693c - SIOCSIFMAC = 0x80206983 - SIOCSIFMEDIA = 0xc0206937 - SIOCSIFMETRIC = 0x80206918 - SIOCSIFMTU = 0x80206934 - SIOCSIFNETMASK = 0x80206916 - SIOCSIFPHYADDR = 0x8040693e - SIOCSIFPHYS = 0x80206936 - SIOCSIFVLAN = 0x8020697e - SIOCSLOWAT = 0x80047302 - SIOCSPGRP = 0x80047308 - SOCK_DGRAM = 0x2 - SOCK_MAXADDRLEN = 0xff - SOCK_RAW = 0x3 - SOCK_RDM = 0x4 - SOCK_SEQPACKET = 0x5 - SOCK_STREAM = 0x1 - SOL_LOCAL = 0x0 - SOL_SOCKET = 0xffff - SOMAXCONN = 0x80 - SO_ACCEPTCONN = 0x2 - SO_BROADCAST = 0x20 - SO_DEBUG = 0x1 - SO_DONTROUTE = 0x10 - SO_DONTTRUNC = 0x2000 - SO_ERROR = 0x1007 - SO_KEEPALIVE = 0x8 - SO_LABEL = 0x1010 - SO_LINGER = 0x80 - SO_LINGER_SEC = 0x1080 - SO_NETSVC_MARKING_LEVEL = 0x1119 - SO_NET_SERVICE_TYPE = 0x1116 - SO_NKE = 0x1021 - SO_NOADDRERR = 0x1023 - SO_NOSIGPIPE = 0x1022 - SO_NOTIFYCONFLICT = 0x1026 - SO_NP_EXTENSIONS = 0x1083 - SO_NREAD = 0x1020 - SO_NUMRCVPKT = 0x1112 - SO_NWRITE = 0x1024 - SO_OOBINLINE = 0x100 - SO_PEERLABEL = 0x1011 - SO_RANDOMPORT = 0x1082 - SO_RCVBUF = 0x1002 - SO_RCVLOWAT = 0x1004 - SO_RCVTIMEO = 0x1006 - SO_REUSEADDR = 0x4 - SO_REUSEPORT = 0x200 - SO_REUSESHAREUID = 0x1025 - SO_SNDBUF = 0x1001 - SO_SNDLOWAT = 0x1003 - SO_SNDTIMEO = 0x1005 - SO_TIMESTAMP = 0x400 - SO_TIMESTAMP_MONOTONIC = 0x800 - SO_TYPE = 0x1008 - SO_UPCALLCLOSEWAIT = 0x1027 - SO_USELOOPBACK = 0x40 - SO_WANTMORE = 0x4000 - SO_WANTOOBFLAG = 0x8000 - S_IEXEC = 0x40 - S_IFBLK = 0x6000 - S_IFCHR = 0x2000 - S_IFDIR = 0x4000 - S_IFIFO = 0x1000 - S_IFLNK = 0xa000 - S_IFMT = 0xf000 - S_IFREG = 0x8000 - S_IFSOCK = 0xc000 - S_IFWHT = 0xe000 - S_IREAD = 0x100 - S_IRGRP = 0x20 - S_IROTH = 0x4 - S_IRUSR = 0x100 - S_IRWXG = 0x38 - S_IRWXO = 0x7 - S_IRWXU = 0x1c0 - S_ISGID = 0x400 - S_ISTXT = 0x200 - S_ISUID = 0x800 - S_ISVTX = 0x200 - S_IWGRP = 0x10 - S_IWOTH = 0x2 - S_IWRITE = 0x80 - S_IWUSR = 0x80 - S_IXGRP = 0x8 - S_IXOTH = 0x1 - S_IXUSR = 0x40 - TAB0 = 0x0 - TAB1 = 0x400 - TAB2 = 0x800 - TAB3 = 0x4 - TABDLY = 0xc04 - TCIFLUSH = 0x1 - TCIOFF = 0x3 - TCIOFLUSH = 0x3 - TCION = 0x4 - TCOFLUSH = 0x2 - TCOOFF = 0x1 - TCOON = 0x2 - TCP_CONNECTIONTIMEOUT = 0x20 - TCP_CONNECTION_INFO = 0x106 - TCP_ENABLE_ECN = 0x104 - TCP_FASTOPEN = 0x105 - TCP_KEEPALIVE = 0x10 - TCP_KEEPCNT = 0x102 - TCP_KEEPINTVL = 0x101 - TCP_MAXHLEN = 0x3c - TCP_MAXOLEN = 0x28 - TCP_MAXSEG = 0x2 - TCP_MAXWIN = 0xffff - TCP_MAX_SACK = 0x4 - TCP_MAX_WINSHIFT = 0xe - TCP_MINMSS = 0xd8 - TCP_MSS = 0x200 - TCP_NODELAY = 0x1 - TCP_NOOPT = 0x8 - TCP_NOPUSH = 0x4 - TCP_NOTSENT_LOWAT = 0x201 - TCP_RXT_CONNDROPTIME = 0x80 - TCP_RXT_FINDROP = 0x100 - TCP_SENDMOREACKS = 0x103 - TCSAFLUSH = 0x2 - TIOCCBRK = 0x2000747a - TIOCCDTR = 0x20007478 - TIOCCONS = 0x80047462 - TIOCDCDTIMESTAMP = 0x40107458 - TIOCDRAIN = 0x2000745e - TIOCDSIMICROCODE = 0x20007455 - TIOCEXCL = 0x2000740d - TIOCEXT = 0x80047460 - TIOCFLUSH = 0x80047410 - TIOCGDRAINWAIT = 0x40047456 - TIOCGETA = 0x40487413 - TIOCGETD = 0x4004741a - TIOCGPGRP = 0x40047477 - TIOCGWINSZ = 0x40087468 - TIOCIXOFF = 0x20007480 - TIOCIXON = 0x20007481 - TIOCMBIC = 0x8004746b - TIOCMBIS = 0x8004746c - TIOCMGDTRWAIT = 0x4004745a - TIOCMGET = 0x4004746a - TIOCMODG = 0x40047403 - TIOCMODS = 0x80047404 - TIOCMSDTRWAIT = 0x8004745b - TIOCMSET = 0x8004746d - TIOCM_CAR = 0x40 - TIOCM_CD = 0x40 - TIOCM_CTS = 0x20 - TIOCM_DSR = 0x100 - TIOCM_DTR = 0x2 - TIOCM_LE = 0x1 - TIOCM_RI = 0x80 - TIOCM_RNG = 0x80 - TIOCM_RTS = 0x4 - TIOCM_SR = 0x10 - TIOCM_ST = 0x8 - TIOCNOTTY = 0x20007471 - TIOCNXCL = 0x2000740e - TIOCOUTQ = 0x40047473 - TIOCPKT = 0x80047470 - TIOCPKT_DATA = 0x0 - TIOCPKT_DOSTOP = 0x20 - TIOCPKT_FLUSHREAD = 0x1 - TIOCPKT_FLUSHWRITE = 0x2 - TIOCPKT_IOCTL = 0x40 - TIOCPKT_NOSTOP = 0x10 - TIOCPKT_START = 0x8 - TIOCPKT_STOP = 0x4 - TIOCPTYGNAME = 0x40807453 - TIOCPTYGRANT = 0x20007454 - TIOCPTYUNLK = 0x20007452 - TIOCREMOTE = 0x80047469 - TIOCSBRK = 0x2000747b - TIOCSCONS = 0x20007463 - TIOCSCTTY = 0x20007461 - TIOCSDRAINWAIT = 0x80047457 - TIOCSDTR = 0x20007479 - TIOCSETA = 0x80487414 - TIOCSETAF = 0x80487416 - TIOCSETAW = 0x80487415 - TIOCSETD = 0x8004741b - TIOCSIG = 0x2000745f - TIOCSPGRP = 0x80047476 - TIOCSTART = 0x2000746e - TIOCSTAT = 0x20007465 - TIOCSTI = 0x80017472 - TIOCSTOP = 0x2000746f - TIOCSWINSZ = 0x80087467 - TIOCTIMESTAMP = 0x40107459 - TIOCUCNTL = 0x80047466 - TOSTOP = 0x400000 - VDISCARD = 0xf - VDSUSP = 0xb - VEOF = 0x0 - VEOL = 0x1 - VEOL2 = 0x2 - VERASE = 0x3 - VINTR = 0x8 - VKILL = 0x5 - VLNEXT = 0xe - VMIN = 0x10 - VM_LOADAVG = 0x2 - VM_MACHFACTOR = 0x4 - VM_MAXID = 0x6 - VM_METER = 0x1 - VM_SWAPUSAGE = 0x5 - VQUIT = 0x9 - VREPRINT = 0x6 - VSTART = 0xc - VSTATUS = 0x12 - VSTOP = 0xd - VSUSP = 0xa - VT0 = 0x0 - VT1 = 0x10000 - VTDLY = 0x10000 - VTIME = 0x11 - VWERASE = 0x4 - WCONTINUED = 0x10 - WCOREFLAG = 0x80 - WEXITED = 0x4 - WNOHANG = 0x1 - WNOWAIT = 0x20 - WORDSIZE = 0x40 - WSTOPPED = 0x8 - WUNTRACED = 0x2 - XATTR_CREATE = 0x2 - XATTR_NODEFAULT = 0x10 - XATTR_NOFOLLOW = 0x1 - XATTR_NOSECURITY = 0x8 - XATTR_REPLACE = 0x4 - XATTR_SHOWCOMPRESSION = 0x20 + AF_APPLETALK = 0x10 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1c + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1e + AF_IPX = 0x17 + AF_ISDN = 0x1c + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x29 + AF_NATM = 0x1f + AF_NDRV = 0x1b + AF_NETBIOS = 0x21 + AF_NS = 0x6 + AF_OSI = 0x7 + AF_PPP = 0x22 + AF_PUP = 0x4 + AF_RESERVED_36 = 0x24 + AF_ROUTE = 0x11 + AF_SIP = 0x18 + AF_SNA = 0xb + AF_SYSTEM = 0x20 + AF_SYS_CONTROL = 0x2 + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_UTUN = 0x26 + AF_VSOCK = 0x28 + ALTWERASE = 0x200 + ATTR_BIT_MAP_COUNT = 0x5 + ATTR_CMN_ACCESSMASK = 0x20000 + ATTR_CMN_ACCTIME = 0x1000 + ATTR_CMN_ADDEDTIME = 0x10000000 + ATTR_CMN_BKUPTIME = 0x2000 + ATTR_CMN_CHGTIME = 0x800 + ATTR_CMN_CRTIME = 0x200 + ATTR_CMN_DATA_PROTECT_FLAGS = 0x40000000 + ATTR_CMN_DEVID = 0x2 + ATTR_CMN_DOCUMENT_ID = 0x100000 + ATTR_CMN_ERROR = 0x20000000 + ATTR_CMN_EXTENDED_SECURITY = 0x400000 + ATTR_CMN_FILEID = 0x2000000 + ATTR_CMN_FLAGS = 0x40000 + ATTR_CMN_FNDRINFO = 0x4000 + ATTR_CMN_FSID = 0x4 + ATTR_CMN_FULLPATH = 0x8000000 + ATTR_CMN_GEN_COUNT = 0x80000 + ATTR_CMN_GRPID = 0x10000 + ATTR_CMN_GRPUUID = 0x1000000 + ATTR_CMN_MODTIME = 0x400 + ATTR_CMN_NAME = 0x1 + ATTR_CMN_NAMEDATTRCOUNT = 0x80000 + ATTR_CMN_NAMEDATTRLIST = 0x100000 + ATTR_CMN_OBJID = 0x20 + ATTR_CMN_OBJPERMANENTID = 0x40 + ATTR_CMN_OBJTAG = 0x10 + ATTR_CMN_OBJTYPE = 0x8 + ATTR_CMN_OWNERID = 0x8000 + ATTR_CMN_PARENTID = 0x4000000 + ATTR_CMN_PAROBJID = 0x80 + ATTR_CMN_RETURNED_ATTRS = 0x80000000 + ATTR_CMN_SCRIPT = 0x100 + ATTR_CMN_SETMASK = 0x51c7ff00 + ATTR_CMN_USERACCESS = 0x200000 + ATTR_CMN_UUID = 0x800000 + ATTR_CMN_VALIDMASK = 0xffffffff + ATTR_CMN_VOLSETMASK = 0x6700 + ATTR_FILE_ALLOCSIZE = 0x4 + ATTR_FILE_CLUMPSIZE = 0x10 + ATTR_FILE_DATAALLOCSIZE = 0x400 + ATTR_FILE_DATAEXTENTS = 0x800 + ATTR_FILE_DATALENGTH = 0x200 + ATTR_FILE_DEVTYPE = 0x20 + ATTR_FILE_FILETYPE = 0x40 + ATTR_FILE_FORKCOUNT = 0x80 + ATTR_FILE_FORKLIST = 0x100 + ATTR_FILE_IOBLOCKSIZE = 0x8 + ATTR_FILE_LINKCOUNT = 0x1 + ATTR_FILE_RSRCALLOCSIZE = 0x2000 + ATTR_FILE_RSRCEXTENTS = 0x4000 + ATTR_FILE_RSRCLENGTH = 0x1000 + ATTR_FILE_SETMASK = 0x20 + ATTR_FILE_TOTALSIZE = 0x2 + ATTR_FILE_VALIDMASK = 0x37ff + ATTR_VOL_ALLOCATIONCLUMP = 0x40 + ATTR_VOL_ATTRIBUTES = 0x40000000 + ATTR_VOL_CAPABILITIES = 0x20000 + ATTR_VOL_DIRCOUNT = 0x400 + ATTR_VOL_ENCODINGSUSED = 0x10000 + ATTR_VOL_FILECOUNT = 0x200 + ATTR_VOL_FSTYPE = 0x1 + ATTR_VOL_INFO = 0x80000000 + ATTR_VOL_IOBLOCKSIZE = 0x80 + ATTR_VOL_MAXOBJCOUNT = 0x800 + ATTR_VOL_MINALLOCATION = 0x20 + ATTR_VOL_MOUNTEDDEVICE = 0x8000 + ATTR_VOL_MOUNTFLAGS = 0x4000 + ATTR_VOL_MOUNTPOINT = 0x1000 + ATTR_VOL_NAME = 0x2000 + ATTR_VOL_OBJCOUNT = 0x100 + ATTR_VOL_QUOTA_SIZE = 0x10000000 + ATTR_VOL_RESERVED_SIZE = 0x20000000 + ATTR_VOL_SETMASK = 0x80002000 + ATTR_VOL_SIGNATURE = 0x2 + ATTR_VOL_SIZE = 0x4 + ATTR_VOL_SPACEAVAIL = 0x10 + ATTR_VOL_SPACEFREE = 0x8 + ATTR_VOL_SPACEUSED = 0x800000 + ATTR_VOL_UUID = 0x40000 + ATTR_VOL_VALIDMASK = 0xf087ffff + B0 = 0x0 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B230400 = 0x38400 + B2400 = 0x960 + B28800 = 0x7080 + B300 = 0x12c + B38400 = 0x9600 + B4800 = 0x12c0 + B50 = 0x32 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B9600 = 0x2580 + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc00c4279 + BIOCGETIF = 0x4020426b + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCIMMEDIATE = 0x80044270 + BIOCPROMISC = 0x20004269 + BIOCSBLEN = 0xc0044266 + BIOCSDLT = 0x80044278 + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x8010427e + BIOCSETIF = 0x8020426c + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x4 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_W = 0x0 + BPF_X = 0x8 + BRKINT = 0x2 + BS0 = 0x0 + BS1 = 0x8000 + BSDLY = 0x8000 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_MONOTONIC = 0x6 + CLOCK_MONOTONIC_RAW = 0x4 + CLOCK_MONOTONIC_RAW_APPROX = 0x5 + CLOCK_PROCESS_CPUTIME_ID = 0xc + CLOCK_REALTIME = 0x0 + CLOCK_THREAD_CPUTIME_ID = 0x10 + CLOCK_UPTIME_RAW = 0x8 + CLOCK_UPTIME_RAW_APPROX = 0x9 + CLONE_NOFOLLOW = 0x1 + CLONE_NOOWNERCOPY = 0x2 + CR0 = 0x0 + CR1 = 0x1000 + CR2 = 0x2000 + CR3 = 0x3000 + CRDLY = 0x3000 + CREAD = 0x800 + CRTSCTS = 0x30000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTLIOCGINFO = 0xc0644e03 + CTL_HW = 0x6 + CTL_KERN = 0x1 + CTL_MAXNAME = 0xc + CTL_NET = 0x4 + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DOCSIS = 0x8f + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_HHDLC = 0x79 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_IPFILTER = 0x74 + DLT_IPMB = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LOOP = 0x6c + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0x10a + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NULL = 0x0 + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x12 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0x10 + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RIO = 0x7c + DLT_SCCP = 0x8e + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xf + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USB_DARWIN = 0x10a + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_WIHART = 0xdf + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EVFILT_AIO = -0x3 + EVFILT_EXCEPT = -0xf + EVFILT_FS = -0x9 + EVFILT_MACHPORT = -0x8 + EVFILT_PROC = -0x5 + EVFILT_READ = -0x1 + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0x11 + EVFILT_THREADMARKER = 0x11 + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xa + EVFILT_VM = -0xc + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DISPATCH2 = 0x180 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG0 = 0x1000 + EV_FLAG1 = 0x2000 + EV_ONESHOT = 0x10 + EV_OOBAND = 0x2000 + EV_POLL = 0x1000 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EV_UDATA_SPECIFIC = 0x100 + EV_VANISHED = 0x200 + EXTA = 0x4b00 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_SETSIZE = 0x400 + FF0 = 0x0 + FF1 = 0x4000 + FFDLY = 0x4000 + FLUSHO = 0x800000 + FSOPT_ATTR_CMN_EXTENDED = 0x20 + FSOPT_NOFOLLOW = 0x1 + FSOPT_NOINMEMUPDATE = 0x2 + FSOPT_PACK_INVAL_ATTRS = 0x8 + FSOPT_REPORT_FULLSIZE = 0x4 + FSOPT_RETURN_REALDEV = 0x200 + F_ADDFILESIGS = 0x3d + F_ADDFILESIGS_FOR_DYLD_SIM = 0x53 + F_ADDFILESIGS_INFO = 0x67 + F_ADDFILESIGS_RETURN = 0x61 + F_ADDFILESUPPL = 0x68 + F_ADDSIGS = 0x3b + F_ALLOCATEALL = 0x4 + F_ALLOCATECONTIG = 0x2 + F_BARRIERFSYNC = 0x55 + F_CHECK_LV = 0x62 + F_CHKCLEAN = 0x29 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x43 + F_FINDSIGS = 0x4e + F_FLUSH_DATA = 0x28 + F_FREEZE_FS = 0x35 + F_FULLFSYNC = 0x33 + F_GETCODEDIR = 0x48 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0x7 + F_GETLKPID = 0x42 + F_GETNOSIGPIPE = 0x4a + F_GETOWN = 0x5 + F_GETPATH = 0x32 + F_GETPATH_MTMINFO = 0x47 + F_GETPATH_NOFIRMLINK = 0x66 + F_GETPROTECTIONCLASS = 0x3f + F_GETPROTECTIONLEVEL = 0x4d + F_GETSIGSINFO = 0x69 + F_GLOBAL_NOCACHE = 0x37 + F_LOG2PHYS = 0x31 + F_LOG2PHYS_EXT = 0x41 + F_NOCACHE = 0x30 + F_NODIRECT = 0x3e + F_OK = 0x0 + F_PATHPKG_CHECK = 0x34 + F_PEOFPOSMODE = 0x3 + F_PREALLOCATE = 0x2a + F_PUNCHHOLE = 0x63 + F_RDADVISE = 0x2c + F_RDAHEAD = 0x2d + F_RDLCK = 0x1 + F_SETBACKINGSTORE = 0x46 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0x8 + F_SETLKW = 0x9 + F_SETLKWTIMEOUT = 0xa + F_SETNOSIGPIPE = 0x49 + F_SETOWN = 0x6 + F_SETPROTECTIONCLASS = 0x40 + F_SETSIZE = 0x2b + F_SINGLE_WRITER = 0x4c + F_SPECULATIVE_READ = 0x65 + F_THAW_FS = 0x36 + F_TRANSCODEKEY = 0x4b + F_TRIM_ACTIVE_FILE = 0x64 + F_UNLCK = 0x2 + F_VOLPOSMODE = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + HW_MACHINE = 0x1 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_DEBUG = 0x4 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOTRAILERS = 0x20 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PROMISC = 0x100 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_1822 = 0x2 + IFT_6LOWPAN = 0x40 + IFT_AAL5 = 0x31 + IFT_ARCNET = 0x23 + IFT_ARCNETPLUS = 0x24 + IFT_ATM = 0x25 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_CELLULAR = 0xff + IFT_CEPT = 0x13 + IFT_DS3 = 0x1e + IFT_ENC = 0xf4 + IFT_EON = 0x19 + IFT_ETHER = 0x6 + IFT_FAITH = 0x38 + IFT_FDDI = 0xf + IFT_FRELAY = 0x20 + IFT_FRELAYDCE = 0x2c + IFT_GIF = 0x37 + IFT_HDH1822 = 0x3 + IFT_HIPPI = 0x2f + IFT_HSSI = 0x2e + IFT_HY = 0xe + IFT_IEEE1394 = 0x90 + IFT_IEEE8023ADLAG = 0x88 + IFT_ISDNBASIC = 0x14 + IFT_ISDNPRIMARY = 0x15 + IFT_ISO88022LLC = 0x29 + IFT_ISO88023 = 0x7 + IFT_ISO88024 = 0x8 + IFT_ISO88025 = 0x9 + IFT_ISO88026 = 0xa + IFT_L2VLAN = 0x87 + IFT_LAPB = 0x10 + IFT_LOCALTALK = 0x2a + IFT_LOOP = 0x18 + IFT_MIOX25 = 0x26 + IFT_MODEM = 0x30 + IFT_NSIP = 0x1b + IFT_OTHER = 0x1 + IFT_P10 = 0xc + IFT_P80 = 0xd + IFT_PARA = 0x22 + IFT_PDP = 0xff + IFT_PFLOG = 0xf5 + IFT_PFSYNC = 0xf6 + IFT_PKTAP = 0xfe + IFT_PPP = 0x17 + IFT_PROPMUX = 0x36 + IFT_PROPVIRTUAL = 0x35 + IFT_PTPSERIAL = 0x16 + IFT_RS232 = 0x21 + IFT_SDLC = 0x11 + IFT_SIP = 0x1f + IFT_SLIP = 0x1c + IFT_SMDSDXI = 0x2b + IFT_SMDSICIP = 0x34 + IFT_SONET = 0x27 + IFT_SONETPATH = 0x32 + IFT_SONETVT = 0x33 + IFT_STARLAN = 0xb + IFT_STF = 0x39 + IFT_T1 = 0x12 + IFT_ULTRA = 0x1d + IFT_V35 = 0x2d + IFT_X25 = 0x5 + IFT_X25DDN = 0x4 + IFT_X25PLE = 0x28 + IFT_XETHER = 0x1a + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LINKLOCALNETNUM = 0xa9fe0000 + IN_LOOPBACKNET = 0x7f + IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x400473d1 + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0xfe + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MAXID = 0x34 + IPPROTO_MEAS = 0x13 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEP = 0x21 + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_2292DSTOPTS = 0x17 + IPV6_2292HOPLIMIT = 0x14 + IPV6_2292HOPOPTS = 0x16 + IPV6_2292NEXTHOP = 0x15 + IPV6_2292PKTINFO = 0x13 + IPV6_2292PKTOPTIONS = 0x19 + IPV6_2292RTHDR = 0x18 + IPV6_3542DSTOPTS = 0x32 + IPV6_3542HOPLIMIT = 0x2f + IPV6_3542HOPOPTS = 0x31 + IPV6_3542NEXTHOP = 0x30 + IPV6_3542PKTINFO = 0x2e + IPV6_3542RTHDR = 0x33 + IPV6_ADDR_MC_FLAGS_PREFIX = 0x20 + IPV6_ADDR_MC_FLAGS_TRANSIENT = 0x10 + IPV6_ADDR_MC_FLAGS_UNICAST_BASED = 0x30 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDV6ONLY = 0x1b + IPV6_BOUND_IF = 0x7d + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FAITH = 0x1d + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FLOW_ECN_MASK = 0x3000 + IPV6_FRAGTTL = 0x3c + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MIN_MEMBERSHIPS = 0x1f + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x3d + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x23 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x39 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x24 + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BLOCK_SOURCE = 0x48 + IP_BOUND_IF = 0x19 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x1c + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FAITH = 0x16 + IP_FW_ADD = 0x28 + IP_FW_DEL = 0x29 + IP_FW_FLUSH = 0x2a + IP_FW_GET = 0x2c + IP_FW_RESETLOG = 0x2d + IP_FW_ZERO = 0x2b + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MIN_MEMBERSHIPS = 0x1f + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_IFINDEX = 0x42 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_NAT__XXX = 0x37 + IP_OFFMASK = 0x1fff + IP_OLD_FW_ADD = 0x32 + IP_OLD_FW_DEL = 0x33 + IP_OLD_FW_FLUSH = 0x34 + IP_OLD_FW_GET = 0x36 + IP_OLD_FW_RESETLOG = 0x38 + IP_OLD_FW_ZERO = 0x35 + IP_OPTIONS = 0x1 + IP_PKTINFO = 0x1a + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVPKTINFO = 0x1a + IP_RECVRETOPTS = 0x6 + IP_RECVTOS = 0x1b + IP_RECVTTL = 0x18 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_STRIPHDR = 0x17 + IP_TOS = 0x3 + IP_TRAFFIC_MGT_BACKGROUND = 0x41 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + ISIG = 0x80 + ISTRIP = 0x20 + IUTF8 = 0x4000 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + KERN_HOSTNAME = 0xa + KERN_OSRELEASE = 0x2 + KERN_OSTYPE = 0x1 + KERN_VERSION = 0x4 + LOCAL_PEERCRED = 0x1 + LOCAL_PEEREPID = 0x3 + LOCAL_PEEREUUID = 0x5 + LOCAL_PEERPID = 0x2 + LOCAL_PEERTOKEN = 0x6 + LOCAL_PEERUUID = 0x4 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_CAN_REUSE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_FREE_REUSABLE = 0x7 + MADV_FREE_REUSE = 0x8 + MADV_NORMAL = 0x0 + MADV_PAGEOUT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MADV_ZERO_WIRED_PAGES = 0x6 + MAP_32BIT = 0x8000 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_HASSEMAPHORE = 0x200 + MAP_JIT = 0x800 + MAP_NOCACHE = 0x400 + MAP_NOEXTEND = 0x100 + MAP_NORESERVE = 0x40 + MAP_PRIVATE = 0x2 + MAP_RENAME = 0x20 + MAP_RESERVED0080 = 0x80 + MAP_RESILIENT_CODESIGN = 0x2000 + MAP_RESILIENT_MEDIA = 0x4000 + MAP_SHARED = 0x1 + MAP_TRANSLATED_ALLOW_EXECUTE = 0x20000 + MAP_UNIX03 = 0x40000 + MCAST_BLOCK_SOURCE = 0x54 + MCAST_EXCLUDE = 0x2 + MCAST_INCLUDE = 0x1 + MCAST_JOIN_GROUP = 0x50 + MCAST_JOIN_SOURCE_GROUP = 0x52 + MCAST_LEAVE_GROUP = 0x51 + MCAST_LEAVE_SOURCE_GROUP = 0x53 + MCAST_UNBLOCK_SOURCE = 0x55 + MCAST_UNDEFINED = 0x0 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MNT_ASYNC = 0x40 + MNT_AUTOMOUNTED = 0x400000 + MNT_CMDFLAGS = 0xf0000 + MNT_CPROTECT = 0x80 + MNT_DEFWRITE = 0x2000000 + MNT_DONTBROWSE = 0x100000 + MNT_DOVOLFS = 0x8000 + MNT_DWAIT = 0x4 + MNT_EXPORTED = 0x100 + MNT_EXT_ROOT_DATA_VOL = 0x1 + MNT_FORCE = 0x80000 + MNT_IGNORE_OWNERSHIP = 0x200000 + MNT_JOURNALED = 0x800000 + MNT_LOCAL = 0x1000 + MNT_MULTILABEL = 0x4000000 + MNT_NOATIME = 0x10000000 + MNT_NOBLOCK = 0x20000 + MNT_NODEV = 0x10 + MNT_NOEXEC = 0x4 + MNT_NOSUID = 0x8 + MNT_NOUSERXATTR = 0x1000000 + MNT_NOWAIT = 0x2 + MNT_QUARANTINE = 0x400 + MNT_QUOTA = 0x2000 + MNT_RDONLY = 0x1 + MNT_RELOAD = 0x40000 + MNT_REMOVABLE = 0x200 + MNT_ROOTFS = 0x4000 + MNT_SNAPSHOT = 0x40000000 + MNT_STRICTATIME = 0x80000000 + MNT_SYNCHRONOUS = 0x2 + MNT_UNION = 0x20 + MNT_UNKNOWNPERMISSIONS = 0x200000 + MNT_UPDATE = 0x10000 + MNT_VISFLAGMASK = 0xd7f0f7ff + MNT_WAIT = 0x1 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_FLUSH = 0x400 + MSG_HAVEMORE = 0x2000 + MSG_HOLD = 0x800 + MSG_NEEDSA = 0x10000 + MSG_NOSIGNAL = 0x80000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_RCVMORE = 0x4000 + MSG_SEND = 0x1000 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITSTREAM = 0x200 + MS_ASYNC = 0x1 + MS_DEACTIVATE = 0x8 + MS_INVALIDATE = 0x2 + MS_KILLPAGES = 0x4 + MS_SYNC = 0x10 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_DUMP2 = 0x7 + NET_RT_FLAGS = 0x2 + NET_RT_FLAGS_PRIV = 0xa + NET_RT_IFLIST = 0x3 + NET_RT_IFLIST2 = 0x6 + NET_RT_MAXID = 0xb + NET_RT_STAT = 0x4 + NET_RT_TRASH = 0x5 + NFDBITS = 0x20 + NL0 = 0x0 + NL1 = 0x100 + NL2 = 0x200 + NL3 = 0x300 + NLDLY = 0x300 + NOFLSH = 0x80000000 + NOKERNINFO = 0x2000000 + NOTE_ABSOLUTE = 0x8 + NOTE_ATTRIB = 0x8 + NOTE_BACKGROUND = 0x40 + NOTE_CHILD = 0x4 + NOTE_CRITICAL = 0x20 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXITSTATUS = 0x4000000 + NOTE_EXIT_CSERROR = 0x40000 + NOTE_EXIT_DECRYPTFAIL = 0x10000 + NOTE_EXIT_DETAIL = 0x2000000 + NOTE_EXIT_DETAIL_MASK = 0x70000 + NOTE_EXIT_MEMORY = 0x20000 + NOTE_EXIT_REPARENTED = 0x80000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FORK = 0x40000000 + NOTE_FUNLOCK = 0x100 + NOTE_LEEWAY = 0x10 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_MACHTIME = 0x100 + NOTE_MACH_CONTINUOUS_TIME = 0x80 + NOTE_NONE = 0x80 + NOTE_NSECONDS = 0x4 + NOTE_OOB = 0x2 + NOTE_PCTRLMASK = -0x100000 + NOTE_PDATAMASK = 0xfffff + NOTE_REAP = 0x10000000 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_SIGNAL = 0x8000000 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x2 + NOTE_VM_ERROR = 0x10000000 + NOTE_VM_PRESSURE = 0x80000000 + NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000 + NOTE_VM_PRESSURE_TERMINATE = 0x40000000 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + OFDEL = 0x20000 + OFILL = 0x80 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + OXTABS = 0x4 + O_ACCMODE = 0x3 + O_ALERT = 0x20000000 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x1000000 + O_CREAT = 0x200 + O_DIRECTORY = 0x100000 + O_DP_GETRAWENCRYPTED = 0x1 + O_DP_GETRAWUNENCRYPTED = 0x2 + O_DSYNC = 0x400000 + O_EVTONLY = 0x8000 + O_EXCL = 0x800 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x20000 + O_NOFOLLOW = 0x100 + O_NOFOLLOW_ANY = 0x20000000 + O_NONBLOCK = 0x4 + O_POPUP = 0x80000000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_SHLOCK = 0x10 + O_SYMLINK = 0x200000 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PT_ATTACH = 0xa + PT_ATTACHEXC = 0xe + PT_CONTINUE = 0x7 + PT_DENY_ATTACH = 0x1f + PT_DETACH = 0xb + PT_FIRSTMACH = 0x20 + PT_FORCEQUOTA = 0x1e + PT_KILL = 0x8 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_READ_U = 0x3 + PT_SIGEXC = 0xc + PT_STEP = 0x9 + PT_THUPDATE = 0xd + PT_TRACE_ME = 0x0 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + PT_WRITE_U = 0x6 + RLIMIT_AS = 0x5 + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_CPU_USAGE_MONITOR = 0x2 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_MEMLOCK = 0x6 + RLIMIT_NOFILE = 0x8 + RLIMIT_NPROC = 0x7 + RLIMIT_RSS = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_CLONING = 0x100 + RTF_CONDEMNED = 0x2000000 + RTF_DEAD = 0x20000000 + RTF_DELCLONE = 0x80 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_GATEWAY = 0x2 + RTF_GLOBAL = 0x40000000 + RTF_HOST = 0x4 + RTF_IFREF = 0x4000000 + RTF_IFSCOPE = 0x1000000 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_NOIFREF = 0x2000 + RTF_PINNED = 0x100000 + RTF_PRCLONING = 0x10000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_PROXY = 0x8000000 + RTF_REJECT = 0x8 + RTF_ROUTER = 0x10000000 + RTF_STATIC = 0x800 + RTF_UP = 0x1 + RTF_WASCLONED = 0x20000 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_GET2 = 0x14 + RTM_IFINFO = 0xe + RTM_IFINFO2 = 0x12 + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_NEWMADDR2 = 0x13 + RTM_OLDADD = 0x9 + RTM_OLDDEL = 0xa + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + SCM_CREDS = 0x3 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIMESTAMP_MONOTONIC = 0x4 + SEEK_CUR = 0x1 + SEEK_DATA = 0x4 + SEEK_END = 0x2 + SEEK_HOLE = 0x3 + SEEK_SET = 0x0 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCARPIPLL = 0xc0206928 + SIOCATMARK = 0x40047307 + SIOCAUTOADDR = 0xc0206926 + SIOCAUTONETMASK = 0x80206927 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFPHYADDR = 0x80206941 + SIOCGDRVSPEC = 0xc028697b + SIOCGETVLAN = 0xc020697f + SIOCGHIWAT = 0x40047301 + SIOCGIF6LOWPAN = 0xc02069c5 + SIOCGIFADDR = 0xc0206921 + SIOCGIFALTMTU = 0xc0206948 + SIOCGIFASYNCMAP = 0xc020697c + SIOCGIFBOND = 0xc0206947 + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020695b + SIOCGIFCONF = 0xc00c6924 + SIOCGIFDEVMTU = 0xc0206944 + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFFUNCTIONALTYPE = 0xc02069ad + SIOCGIFGENERIC = 0xc020693a + SIOCGIFKPI = 0xc0206987 + SIOCGIFMAC = 0xc0206982 + SIOCGIFMEDIA = 0xc02c6938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206940 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc020693f + SIOCGIFSTATUS = 0xc331693d + SIOCGIFVLAN = 0xc020697f + SIOCGIFWAKEFLAGS = 0xc0206988 + SIOCGIFXMEDIA = 0xc02c6948 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCIFCREATE = 0xc0206978 + SIOCIFCREATE2 = 0xc020697a + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106981 + SIOCRSLVMULTI = 0xc010693b + SIOCSDRVSPEC = 0x8028697b + SIOCSETVLAN = 0x8020697e + SIOCSHIWAT = 0x80047300 + SIOCSIF6LOWPAN = 0x802069c4 + SIOCSIFADDR = 0x8020690c + SIOCSIFALTMTU = 0x80206945 + SIOCSIFASYNCMAP = 0x8020697d + SIOCSIFBOND = 0x80206946 + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020695a + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFKPI = 0x80206986 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206983 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x8040693e + SIOCSIFPHYS = 0x80206936 + SIOCSIFVLAN = 0x8020697e + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_LOCAL = 0x0 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DONTROUTE = 0x10 + SO_DONTTRUNC = 0x2000 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1010 + SO_LINGER = 0x80 + SO_LINGER_SEC = 0x1080 + SO_NETSVC_MARKING_LEVEL = 0x1119 + SO_NET_SERVICE_TYPE = 0x1116 + SO_NKE = 0x1021 + SO_NOADDRERR = 0x1023 + SO_NOSIGPIPE = 0x1022 + SO_NOTIFYCONFLICT = 0x1026 + SO_NP_EXTENSIONS = 0x1083 + SO_NREAD = 0x1020 + SO_NUMRCVPKT = 0x1112 + SO_NWRITE = 0x1024 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1011 + SO_RANDOMPORT = 0x1082 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSESHAREUID = 0x1025 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TIMESTAMP_MONOTONIC = 0x800 + SO_TRACKER_ATTRIBUTE_FLAGS_APP_APPROVED = 0x1 + SO_TRACKER_ATTRIBUTE_FLAGS_DOMAIN_SHORT = 0x4 + SO_TRACKER_ATTRIBUTE_FLAGS_TRACKER = 0x2 + SO_TRACKER_TRANSPARENCY_VERSION = 0x3 + SO_TYPE = 0x1008 + SO_UPCALLCLOSEWAIT = 0x1027 + SO_USELOOPBACK = 0x40 + SO_WANTMORE = 0x4000 + SO_WANTOOBFLAG = 0x8000 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB1 = 0x400 + TAB2 = 0x800 + TAB3 = 0x4 + TABDLY = 0xc04 + TCIFLUSH = 0x1 + TCIOFF = 0x3 + TCIOFLUSH = 0x3 + TCION = 0x4 + TCOFLUSH = 0x2 + TCOOFF = 0x1 + TCOON = 0x2 + TCPOPT_CC = 0xb + TCPOPT_CCECHO = 0xd + TCPOPT_CCNEW = 0xc + TCPOPT_EOL = 0x0 + TCPOPT_FASTOPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_HDR = 0x1010500 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SACK_PERMIT_HDR = 0x1010402 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_TSTAMP_HDR = 0x101080a + TCPOPT_WINDOW = 0x3 + TCP_CONNECTIONTIMEOUT = 0x20 + TCP_CONNECTION_INFO = 0x106 + TCP_ENABLE_ECN = 0x104 + TCP_FASTOPEN = 0x105 + TCP_KEEPALIVE = 0x10 + TCP_KEEPCNT = 0x102 + TCP_KEEPINTVL = 0x101 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXSEG = 0x2 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MINMSS = 0xd8 + TCP_MSS = 0x200 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NOTSENT_LOWAT = 0x201 + TCP_RXT_CONNDROPTIME = 0x80 + TCP_RXT_FINDROP = 0x100 + TCP_SENDMOREACKS = 0x103 + TCSAFLUSH = 0x2 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDCDTIMESTAMP = 0x40107458 + TIOCDRAIN = 0x2000745e + TIOCDSIMICROCODE = 0x20007455 + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x40487413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGWINSZ = 0x40087468 + TIOCIXOFF = 0x20007480 + TIOCIXON = 0x20007481 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMODG = 0x40047403 + TIOCMODS = 0x80047404 + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTYGNAME = 0x40807453 + TIOCPTYGRANT = 0x20007454 + TIOCPTYUNLK = 0x20007452 + TIOCREMOTE = 0x80047469 + TIOCSBRK = 0x2000747b + TIOCSCONS = 0x20007463 + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x80487414 + TIOCSETAF = 0x80487416 + TIOCSETAW = 0x80487415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2000745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMADDR_CID_ANY = 0xffffffff + VMADDR_CID_HOST = 0x2 + VMADDR_CID_HYPERVISOR = 0x0 + VMADDR_CID_RESERVED = 0x1 + VMADDR_PORT_ANY = 0xffffffff + VMIN = 0x10 + VM_LOADAVG = 0x2 + VM_MACHFACTOR = 0x4 + VM_MAXID = 0x6 + VM_METER = 0x1 + VM_SWAPUSAGE = 0x5 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VT0 = 0x0 + VT1 = 0x10000 + VTDLY = 0x10000 + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x10 + WCOREFLAG = 0x80 + WEXITED = 0x4 + WNOHANG = 0x1 + WNOWAIT = 0x20 + WORDSIZE = 0x40 + WSTOPPED = 0x8 + WUNTRACED = 0x2 + XATTR_CREATE = 0x2 + XATTR_NODEFAULT = 0x10 + XATTR_NOFOLLOW = 0x1 + XATTR_NOSECURITY = 0x8 + XATTR_REPLACE = 0x4 + XATTR_SHOWCOMPRESSION = 0x20 ) // Errors diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go index 44090011..f8c2c513 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go @@ -151,6 +151,7 @@ const ( BIOCSETF = 0x80084267 BIOCSETFNR = 0x80084282 BIOCSETIF = 0x8020426c + BIOCSETVLANPCP = 0x80044285 BIOCSETWF = 0x8008427b BIOCSETZBUF = 0x800c4281 BIOCSHDRCMPLT = 0x80044275 @@ -447,7 +448,7 @@ const ( DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 DLT_INFINIBAND = 0xf7 DLT_IPFILTER = 0x74 - DLT_IPMB = 0xc7 + DLT_IPMB_KONTRON = 0xc7 DLT_IPMB_LINUX = 0xd1 DLT_IPMI_HPM_2 = 0x104 DLT_IPNET = 0xe2 @@ -487,10 +488,11 @@ const ( DLT_LINUX_LAPD = 0xb1 DLT_LINUX_PPP_WITHDIRECTION = 0xa6 DLT_LINUX_SLL = 0x71 + DLT_LINUX_SLL2 = 0x114 DLT_LOOP = 0x6c DLT_LORATAP = 0x10e DLT_LTALK = 0x72 - DLT_MATCHING_MAX = 0x113 + DLT_MATCHING_MAX = 0x114 DLT_MATCHING_MIN = 0x68 DLT_MFR = 0xb6 DLT_MOST = 0xd3 @@ -734,6 +736,7 @@ const ( IPPROTO_CMTP = 0x26 IPPROTO_CPHB = 0x49 IPPROTO_CPNX = 0x48 + IPPROTO_DCCP = 0x21 IPPROTO_DDP = 0x25 IPPROTO_DGP = 0x56 IPPROTO_DIVERT = 0x102 @@ -814,7 +817,6 @@ const ( IPPROTO_SCTP = 0x84 IPPROTO_SDRP = 0x2a IPPROTO_SEND = 0x103 - IPPROTO_SEP = 0x21 IPPROTO_SHIM6 = 0x8c IPPROTO_SKIP = 0x39 IPPROTO_SPACER = 0x7fff @@ -911,6 +913,7 @@ const ( IPV6_V6ONLY = 0x1b IPV6_VERSION = 0x60 IPV6_VERSION_MASK = 0xf0 + IPV6_VLAN_PCP = 0x4b IP_ADD_MEMBERSHIP = 0xc IP_ADD_SOURCE_MEMBERSHIP = 0x46 IP_BINDANY = 0x18 @@ -989,8 +992,12 @@ const ( IP_TOS = 0x3 IP_TTL = 0x4 IP_UNBLOCK_SOURCE = 0x49 + IP_VLAN_PCP = 0x4b ISIG = 0x80 ISTRIP = 0x20 + ITIMER_PROF = 0x2 + ITIMER_REAL = 0x0 + ITIMER_VIRTUAL = 0x1 IXANY = 0x800 IXOFF = 0x400 IXON = 0x200 @@ -1000,7 +1007,6 @@ const ( KERN_VERSION = 0x4 LOCAL_CONNWAIT = 0x4 LOCAL_CREDS = 0x2 - LOCAL_CREDS_PERSISTENT = 0x3 LOCAL_PEERCRED = 0x1 LOCAL_VENDOR = 0x80000000 LOCK_EX = 0x2 @@ -1179,6 +1185,8 @@ const ( O_NONBLOCK = 0x4 O_RDONLY = 0x0 O_RDWR = 0x2 + O_RESOLVE_BENEATH = 0x800000 + O_SEARCH = 0x40000 O_SHLOCK = 0x10 O_SYNC = 0x80 O_TRUNC = 0x400 @@ -1189,6 +1197,10 @@ const ( PARMRK = 0x8 PARODD = 0x2000 PENDIN = 0x20000000 + PIOD_READ_D = 0x1 + PIOD_READ_I = 0x3 + PIOD_WRITE_D = 0x2 + PIOD_WRITE_I = 0x4 PRIO_PGRP = 0x1 PRIO_PROCESS = 0x0 PRIO_USER = 0x2 @@ -1196,6 +1208,60 @@ const ( PROT_NONE = 0x0 PROT_READ = 0x1 PROT_WRITE = 0x2 + PTRACE_DEFAULT = 0x1 + PTRACE_EXEC = 0x1 + PTRACE_FORK = 0x8 + PTRACE_LWP = 0x10 + PTRACE_SCE = 0x2 + PTRACE_SCX = 0x4 + PTRACE_SYSCALL = 0x6 + PTRACE_VFORK = 0x20 + PT_ATTACH = 0xa + PT_CLEARSTEP = 0x10 + PT_CONTINUE = 0x7 + PT_DETACH = 0xb + PT_FIRSTMACH = 0x40 + PT_FOLLOW_FORK = 0x17 + PT_GETDBREGS = 0x25 + PT_GETFPREGS = 0x23 + PT_GETFSBASE = 0x47 + PT_GETGSBASE = 0x49 + PT_GETLWPLIST = 0xf + PT_GETNUMLWPS = 0xe + PT_GETREGS = 0x21 + PT_GETXMMREGS = 0x40 + PT_GETXSTATE = 0x45 + PT_GETXSTATE_INFO = 0x44 + PT_GET_EVENT_MASK = 0x19 + PT_GET_SC_ARGS = 0x1b + PT_GET_SC_RET = 0x1c + PT_IO = 0xc + PT_KILL = 0x8 + PT_LWPINFO = 0xd + PT_LWP_EVENTS = 0x18 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_RESUME = 0x13 + PT_SETDBREGS = 0x26 + PT_SETFPREGS = 0x24 + PT_SETFSBASE = 0x48 + PT_SETGSBASE = 0x4a + PT_SETREGS = 0x22 + PT_SETSTEP = 0x11 + PT_SETXMMREGS = 0x41 + PT_SETXSTATE = 0x46 + PT_SET_EVENT_MASK = 0x1a + PT_STEP = 0x9 + PT_SUSPEND = 0x12 + PT_SYSCALL = 0x16 + PT_TO_SCE = 0x14 + PT_TO_SCX = 0x15 + PT_TRACE_ME = 0x0 + PT_VM_ENTRY = 0x29 + PT_VM_TIMESTAMP = 0x28 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + P_ZONEID = 0xc RLIMIT_AS = 0xa RLIMIT_CORE = 0x4 RLIMIT_CPU = 0x0 @@ -1320,10 +1386,12 @@ const ( SIOCGHWADDR = 0xc020693e SIOCGI2C = 0xc020693d SIOCGIFADDR = 0xc0206921 + SIOCGIFALIAS = 0xc044692d SIOCGIFBRDADDR = 0xc0206923 SIOCGIFCAP = 0xc020691f SIOCGIFCONF = 0xc0086924 SIOCGIFDESCR = 0xc020692a + SIOCGIFDOWNREASON = 0xc058699a SIOCGIFDSTADDR = 0xc0206922 SIOCGIFFIB = 0xc020695c SIOCGIFFLAGS = 0xc0206911 @@ -1414,6 +1482,7 @@ const ( SO_RCVBUF = 0x1002 SO_RCVLOWAT = 0x1004 SO_RCVTIMEO = 0x1006 + SO_RERROR = 0x20000 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_REUSEPORT_LB = 0x10000 @@ -1472,22 +1541,40 @@ const ( TCOFLUSH = 0x2 TCOOFF = 0x1 TCOON = 0x2 + TCPOPT_EOL = 0x0 + TCPOPT_FAST_OPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_PAD = 0x0 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_WINDOW = 0x3 TCP_BBR_ACK_COMP_ALG = 0x448 + TCP_BBR_ALGORITHM = 0x43b TCP_BBR_DRAIN_INC_EXTRA = 0x43c TCP_BBR_DRAIN_PG = 0x42e TCP_BBR_EXTRA_GAIN = 0x449 + TCP_BBR_EXTRA_STATE = 0x453 + TCP_BBR_FLOOR_MIN_TSO = 0x454 + TCP_BBR_HDWR_PACE = 0x451 + TCP_BBR_HOLD_TARGET = 0x436 TCP_BBR_IWINTSO = 0x42b TCP_BBR_LOWGAIN_FD = 0x436 TCP_BBR_LOWGAIN_HALF = 0x435 TCP_BBR_LOWGAIN_THRESH = 0x434 TCP_BBR_MAX_RTO = 0x439 TCP_BBR_MIN_RTO = 0x438 + TCP_BBR_MIN_TOPACEOUT = 0x455 TCP_BBR_ONE_RETRAN = 0x431 TCP_BBR_PACE_CROSS = 0x442 TCP_BBR_PACE_DEL_TAR = 0x43f + TCP_BBR_PACE_OH = 0x435 TCP_BBR_PACE_PER_SEC = 0x43e TCP_BBR_PACE_SEG_MAX = 0x440 TCP_BBR_PACE_SEG_MIN = 0x441 + TCP_BBR_POLICER_DETECT = 0x457 TCP_BBR_PROBE_RTT_GAIN = 0x44d TCP_BBR_PROBE_RTT_INT = 0x430 TCP_BBR_PROBE_RTT_LEN = 0x44e @@ -1496,12 +1583,18 @@ const ( TCP_BBR_REC_OVER_HPTS = 0x43a TCP_BBR_RETRAN_WTSO = 0x44b TCP_BBR_RWND_IS_APP = 0x42f + TCP_BBR_SEND_IWND_IN_TSO = 0x44f TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d TCP_BBR_STARTUP_LOSS_EXIT = 0x432 TCP_BBR_STARTUP_PG = 0x42d + TCP_BBR_TMR_PACE_OH = 0x448 + TCP_BBR_TSLIMITS = 0x434 + TCP_BBR_TSTMP_RAISES = 0x456 TCP_BBR_UNLIMITED = 0x43b TCP_BBR_USEDEL_RATE = 0x437 TCP_BBR_USE_LOWGAIN = 0x433 + TCP_BBR_USE_RACK_CHEAT = 0x450 + TCP_BBR_UTTER_MAX_TSO = 0x452 TCP_CA_NAME_MAX = 0x10 TCP_CCALGOOPT = 0x41 TCP_CONGESTION = 0x40 @@ -1541,6 +1634,7 @@ const ( TCP_PCAP_OUT = 0x800 TCP_RACK_EARLY_RECOV = 0x423 TCP_RACK_EARLY_SEG = 0x424 + TCP_RACK_GP_INCREASE = 0x446 TCP_RACK_IDLE_REDUCE_HIGH = 0x444 TCP_RACK_MIN_PACE = 0x445 TCP_RACK_MIN_PACE_SEG = 0x446 @@ -1554,7 +1648,6 @@ const ( TCP_RACK_PRR_SENDALOT = 0x421 TCP_RACK_REORD_FADE = 0x426 TCP_RACK_REORD_THRESH = 0x425 - TCP_RACK_SESS_CWV = 0x42a TCP_RACK_TLP_INC_VAR = 0x429 TCP_RACK_TLP_REDUCE = 0x41c TCP_RACK_TLP_THRESH = 0x427 @@ -1694,12 +1787,13 @@ const ( EIDRM = syscall.Errno(0x52) EILSEQ = syscall.Errno(0x56) EINPROGRESS = syscall.Errno(0x24) + EINTEGRITY = syscall.Errno(0x61) EINTR = syscall.Errno(0x4) EINVAL = syscall.Errno(0x16) EIO = syscall.Errno(0x5) EISCONN = syscall.Errno(0x38) EISDIR = syscall.Errno(0x15) - ELAST = syscall.Errno(0x60) + ELAST = syscall.Errno(0x61) ELOOP = syscall.Errno(0x3e) EMFILE = syscall.Errno(0x18) EMLINK = syscall.Errno(0x1f) @@ -1842,7 +1936,7 @@ var errorList = [...]struct { {32, "EPIPE", "broken pipe"}, {33, "EDOM", "numerical argument out of domain"}, {34, "ERANGE", "result too large"}, - {35, "EAGAIN", "resource temporarily unavailable"}, + {35, "EWOULDBLOCK", "resource temporarily unavailable"}, {36, "EINPROGRESS", "operation now in progress"}, {37, "EALREADY", "operation already in progress"}, {38, "ENOTSOCK", "socket operation on non-socket"}, @@ -1904,6 +1998,7 @@ var errorList = [...]struct { {94, "ECAPMODE", "not permitted in capability mode"}, {95, "ENOTRECOVERABLE", "state not recoverable"}, {96, "EOWNERDEAD", "previous owner died"}, + {97, "EINTEGRITY", "integrity check failed"}, } // Signal table diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go index 64520d31..96310c3b 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go @@ -151,6 +151,7 @@ const ( BIOCSETF = 0x80104267 BIOCSETFNR = 0x80104282 BIOCSETIF = 0x8020426c + BIOCSETVLANPCP = 0x80044285 BIOCSETWF = 0x8010427b BIOCSETZBUF = 0x80184281 BIOCSHDRCMPLT = 0x80044275 @@ -447,7 +448,7 @@ const ( DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 DLT_INFINIBAND = 0xf7 DLT_IPFILTER = 0x74 - DLT_IPMB = 0xc7 + DLT_IPMB_KONTRON = 0xc7 DLT_IPMB_LINUX = 0xd1 DLT_IPMI_HPM_2 = 0x104 DLT_IPNET = 0xe2 @@ -487,10 +488,11 @@ const ( DLT_LINUX_LAPD = 0xb1 DLT_LINUX_PPP_WITHDIRECTION = 0xa6 DLT_LINUX_SLL = 0x71 + DLT_LINUX_SLL2 = 0x114 DLT_LOOP = 0x6c DLT_LORATAP = 0x10e DLT_LTALK = 0x72 - DLT_MATCHING_MAX = 0x113 + DLT_MATCHING_MAX = 0x114 DLT_MATCHING_MIN = 0x68 DLT_MFR = 0xb6 DLT_MOST = 0xd3 @@ -734,6 +736,7 @@ const ( IPPROTO_CMTP = 0x26 IPPROTO_CPHB = 0x49 IPPROTO_CPNX = 0x48 + IPPROTO_DCCP = 0x21 IPPROTO_DDP = 0x25 IPPROTO_DGP = 0x56 IPPROTO_DIVERT = 0x102 @@ -814,7 +817,6 @@ const ( IPPROTO_SCTP = 0x84 IPPROTO_SDRP = 0x2a IPPROTO_SEND = 0x103 - IPPROTO_SEP = 0x21 IPPROTO_SHIM6 = 0x8c IPPROTO_SKIP = 0x39 IPPROTO_SPACER = 0x7fff @@ -911,6 +913,7 @@ const ( IPV6_V6ONLY = 0x1b IPV6_VERSION = 0x60 IPV6_VERSION_MASK = 0xf0 + IPV6_VLAN_PCP = 0x4b IP_ADD_MEMBERSHIP = 0xc IP_ADD_SOURCE_MEMBERSHIP = 0x46 IP_BINDANY = 0x18 @@ -989,8 +992,12 @@ const ( IP_TOS = 0x3 IP_TTL = 0x4 IP_UNBLOCK_SOURCE = 0x49 + IP_VLAN_PCP = 0x4b ISIG = 0x80 ISTRIP = 0x20 + ITIMER_PROF = 0x2 + ITIMER_REAL = 0x0 + ITIMER_VIRTUAL = 0x1 IXANY = 0x800 IXOFF = 0x400 IXON = 0x200 @@ -1000,7 +1007,6 @@ const ( KERN_VERSION = 0x4 LOCAL_CONNWAIT = 0x4 LOCAL_CREDS = 0x2 - LOCAL_CREDS_PERSISTENT = 0x3 LOCAL_PEERCRED = 0x1 LOCAL_VENDOR = 0x80000000 LOCK_EX = 0x2 @@ -1180,6 +1186,8 @@ const ( O_NONBLOCK = 0x4 O_RDONLY = 0x0 O_RDWR = 0x2 + O_RESOLVE_BENEATH = 0x800000 + O_SEARCH = 0x40000 O_SHLOCK = 0x10 O_SYNC = 0x80 O_TRUNC = 0x400 @@ -1190,6 +1198,10 @@ const ( PARMRK = 0x8 PARODD = 0x2000 PENDIN = 0x20000000 + PIOD_READ_D = 0x1 + PIOD_READ_I = 0x3 + PIOD_WRITE_D = 0x2 + PIOD_WRITE_I = 0x4 PRIO_PGRP = 0x1 PRIO_PROCESS = 0x0 PRIO_USER = 0x2 @@ -1197,6 +1209,58 @@ const ( PROT_NONE = 0x0 PROT_READ = 0x1 PROT_WRITE = 0x2 + PTRACE_DEFAULT = 0x1 + PTRACE_EXEC = 0x1 + PTRACE_FORK = 0x8 + PTRACE_LWP = 0x10 + PTRACE_SCE = 0x2 + PTRACE_SCX = 0x4 + PTRACE_SYSCALL = 0x6 + PTRACE_VFORK = 0x20 + PT_ATTACH = 0xa + PT_CLEARSTEP = 0x10 + PT_CONTINUE = 0x7 + PT_DETACH = 0xb + PT_FIRSTMACH = 0x40 + PT_FOLLOW_FORK = 0x17 + PT_GETDBREGS = 0x25 + PT_GETFPREGS = 0x23 + PT_GETFSBASE = 0x47 + PT_GETGSBASE = 0x49 + PT_GETLWPLIST = 0xf + PT_GETNUMLWPS = 0xe + PT_GETREGS = 0x21 + PT_GETXSTATE = 0x45 + PT_GETXSTATE_INFO = 0x44 + PT_GET_EVENT_MASK = 0x19 + PT_GET_SC_ARGS = 0x1b + PT_GET_SC_RET = 0x1c + PT_IO = 0xc + PT_KILL = 0x8 + PT_LWPINFO = 0xd + PT_LWP_EVENTS = 0x18 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_RESUME = 0x13 + PT_SETDBREGS = 0x26 + PT_SETFPREGS = 0x24 + PT_SETFSBASE = 0x48 + PT_SETGSBASE = 0x4a + PT_SETREGS = 0x22 + PT_SETSTEP = 0x11 + PT_SETXSTATE = 0x46 + PT_SET_EVENT_MASK = 0x1a + PT_STEP = 0x9 + PT_SUSPEND = 0x12 + PT_SYSCALL = 0x16 + PT_TO_SCE = 0x14 + PT_TO_SCX = 0x15 + PT_TRACE_ME = 0x0 + PT_VM_ENTRY = 0x29 + PT_VM_TIMESTAMP = 0x28 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + P_ZONEID = 0xc RLIMIT_AS = 0xa RLIMIT_CORE = 0x4 RLIMIT_CPU = 0x0 @@ -1321,10 +1385,12 @@ const ( SIOCGHWADDR = 0xc020693e SIOCGI2C = 0xc020693d SIOCGIFADDR = 0xc0206921 + SIOCGIFALIAS = 0xc044692d SIOCGIFBRDADDR = 0xc0206923 SIOCGIFCAP = 0xc020691f SIOCGIFCONF = 0xc0106924 SIOCGIFDESCR = 0xc020692a + SIOCGIFDOWNREASON = 0xc058699a SIOCGIFDSTADDR = 0xc0206922 SIOCGIFFIB = 0xc020695c SIOCGIFFLAGS = 0xc0206911 @@ -1415,6 +1481,7 @@ const ( SO_RCVBUF = 0x1002 SO_RCVLOWAT = 0x1004 SO_RCVTIMEO = 0x1006 + SO_RERROR = 0x20000 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_REUSEPORT_LB = 0x10000 @@ -1473,22 +1540,40 @@ const ( TCOFLUSH = 0x2 TCOOFF = 0x1 TCOON = 0x2 + TCPOPT_EOL = 0x0 + TCPOPT_FAST_OPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_PAD = 0x0 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_WINDOW = 0x3 TCP_BBR_ACK_COMP_ALG = 0x448 + TCP_BBR_ALGORITHM = 0x43b TCP_BBR_DRAIN_INC_EXTRA = 0x43c TCP_BBR_DRAIN_PG = 0x42e TCP_BBR_EXTRA_GAIN = 0x449 + TCP_BBR_EXTRA_STATE = 0x453 + TCP_BBR_FLOOR_MIN_TSO = 0x454 + TCP_BBR_HDWR_PACE = 0x451 + TCP_BBR_HOLD_TARGET = 0x436 TCP_BBR_IWINTSO = 0x42b TCP_BBR_LOWGAIN_FD = 0x436 TCP_BBR_LOWGAIN_HALF = 0x435 TCP_BBR_LOWGAIN_THRESH = 0x434 TCP_BBR_MAX_RTO = 0x439 TCP_BBR_MIN_RTO = 0x438 + TCP_BBR_MIN_TOPACEOUT = 0x455 TCP_BBR_ONE_RETRAN = 0x431 TCP_BBR_PACE_CROSS = 0x442 TCP_BBR_PACE_DEL_TAR = 0x43f + TCP_BBR_PACE_OH = 0x435 TCP_BBR_PACE_PER_SEC = 0x43e TCP_BBR_PACE_SEG_MAX = 0x440 TCP_BBR_PACE_SEG_MIN = 0x441 + TCP_BBR_POLICER_DETECT = 0x457 TCP_BBR_PROBE_RTT_GAIN = 0x44d TCP_BBR_PROBE_RTT_INT = 0x430 TCP_BBR_PROBE_RTT_LEN = 0x44e @@ -1497,12 +1582,18 @@ const ( TCP_BBR_REC_OVER_HPTS = 0x43a TCP_BBR_RETRAN_WTSO = 0x44b TCP_BBR_RWND_IS_APP = 0x42f + TCP_BBR_SEND_IWND_IN_TSO = 0x44f TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d TCP_BBR_STARTUP_LOSS_EXIT = 0x432 TCP_BBR_STARTUP_PG = 0x42d + TCP_BBR_TMR_PACE_OH = 0x448 + TCP_BBR_TSLIMITS = 0x434 + TCP_BBR_TSTMP_RAISES = 0x456 TCP_BBR_UNLIMITED = 0x43b TCP_BBR_USEDEL_RATE = 0x437 TCP_BBR_USE_LOWGAIN = 0x433 + TCP_BBR_USE_RACK_CHEAT = 0x450 + TCP_BBR_UTTER_MAX_TSO = 0x452 TCP_CA_NAME_MAX = 0x10 TCP_CCALGOOPT = 0x41 TCP_CONGESTION = 0x40 @@ -1542,6 +1633,7 @@ const ( TCP_PCAP_OUT = 0x800 TCP_RACK_EARLY_RECOV = 0x423 TCP_RACK_EARLY_SEG = 0x424 + TCP_RACK_GP_INCREASE = 0x446 TCP_RACK_IDLE_REDUCE_HIGH = 0x444 TCP_RACK_MIN_PACE = 0x445 TCP_RACK_MIN_PACE_SEG = 0x446 @@ -1555,7 +1647,6 @@ const ( TCP_RACK_PRR_SENDALOT = 0x421 TCP_RACK_REORD_FADE = 0x426 TCP_RACK_REORD_THRESH = 0x425 - TCP_RACK_SESS_CWV = 0x42a TCP_RACK_TLP_INC_VAR = 0x429 TCP_RACK_TLP_REDUCE = 0x41c TCP_RACK_TLP_THRESH = 0x427 @@ -1693,12 +1784,13 @@ const ( EIDRM = syscall.Errno(0x52) EILSEQ = syscall.Errno(0x56) EINPROGRESS = syscall.Errno(0x24) + EINTEGRITY = syscall.Errno(0x61) EINTR = syscall.Errno(0x4) EINVAL = syscall.Errno(0x16) EIO = syscall.Errno(0x5) EISCONN = syscall.Errno(0x38) EISDIR = syscall.Errno(0x15) - ELAST = syscall.Errno(0x60) + ELAST = syscall.Errno(0x61) ELOOP = syscall.Errno(0x3e) EMFILE = syscall.Errno(0x18) EMLINK = syscall.Errno(0x1f) @@ -1841,7 +1933,7 @@ var errorList = [...]struct { {32, "EPIPE", "broken pipe"}, {33, "EDOM", "numerical argument out of domain"}, {34, "ERANGE", "result too large"}, - {35, "EAGAIN", "resource temporarily unavailable"}, + {35, "EWOULDBLOCK", "resource temporarily unavailable"}, {36, "EINPROGRESS", "operation now in progress"}, {37, "EALREADY", "operation already in progress"}, {38, "ENOTSOCK", "socket operation on non-socket"}, @@ -1903,6 +1995,7 @@ var errorList = [...]struct { {94, "ECAPMODE", "not permitted in capability mode"}, {95, "ENOTRECOVERABLE", "state not recoverable"}, {96, "EOWNERDEAD", "previous owner died"}, + {97, "EINTEGRITY", "integrity check failed"}, } // Signal table diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go index 99e9a0e0..777b69de 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go @@ -151,6 +151,7 @@ const ( BIOCSETF = 0x80084267 BIOCSETFNR = 0x80084282 BIOCSETIF = 0x8020426c + BIOCSETVLANPCP = 0x80044285 BIOCSETWF = 0x8008427b BIOCSETZBUF = 0x800c4281 BIOCSHDRCMPLT = 0x80044275 @@ -362,7 +363,7 @@ const ( CTL_KERN = 0x1 CTL_MAXNAME = 0x18 CTL_NET = 0x4 - DIOCGATTR = 0xc144648e + DIOCGATTR = 0xc148648e DIOCGDELETE = 0x80106488 DIOCGFLUSH = 0x20006487 DIOCGFRONTSTUFF = 0x40086486 @@ -377,7 +378,7 @@ const ( DIOCGSTRIPESIZE = 0x4008648b DIOCSKERNELDUMP = 0x804c6490 DIOCSKERNELDUMP_FREEBSD11 = 0x80046485 - DIOCZONECMD = 0xc06c648f + DIOCZONECMD = 0xc078648f DLT_A429 = 0xb8 DLT_A653_ICM = 0xb9 DLT_AIRONET_HEADER = 0x78 @@ -407,7 +408,9 @@ const ( DLT_C_HDLC_WITH_DIR = 0xcd DLT_DBUS = 0xe7 DLT_DECT = 0xdd + DLT_DISPLAYPORT_AUX = 0x113 DLT_DOCSIS = 0x8f + DLT_DOCSIS31_XRA31 = 0x111 DLT_DVB_CI = 0xeb DLT_ECONET = 0x73 DLT_EN10MB = 0x1 @@ -417,6 +420,7 @@ const ( DLT_ERF = 0xc5 DLT_ERF_ETH = 0xaf DLT_ERF_POS = 0xb0 + DLT_ETHERNET_MPACKET = 0x112 DLT_FC_2 = 0xe0 DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 DLT_FDDI = 0xa @@ -444,7 +448,7 @@ const ( DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 DLT_INFINIBAND = 0xf7 DLT_IPFILTER = 0x74 - DLT_IPMB = 0xc7 + DLT_IPMB_KONTRON = 0xc7 DLT_IPMB_LINUX = 0xd1 DLT_IPMI_HPM_2 = 0x104 DLT_IPNET = 0xe2 @@ -484,9 +488,11 @@ const ( DLT_LINUX_LAPD = 0xb1 DLT_LINUX_PPP_WITHDIRECTION = 0xa6 DLT_LINUX_SLL = 0x71 + DLT_LINUX_SLL2 = 0x114 DLT_LOOP = 0x6c + DLT_LORATAP = 0x10e DLT_LTALK = 0x72 - DLT_MATCHING_MAX = 0x109 + DLT_MATCHING_MAX = 0x114 DLT_MATCHING_MIN = 0x68 DLT_MFR = 0xb6 DLT_MOST = 0xd3 @@ -502,7 +508,9 @@ const ( DLT_NFC_LLCP = 0xf5 DLT_NFLOG = 0xef DLT_NG40 = 0xf4 + DLT_NORDIC_BLE = 0x110 DLT_NULL = 0x0 + DLT_OPENFLOW = 0x10b DLT_PCI_EXP = 0x7d DLT_PFLOG = 0x75 DLT_PFSYNC = 0x79 @@ -526,15 +534,18 @@ const ( DLT_RTAC_SERIAL = 0xfa DLT_SCCP = 0x8e DLT_SCTP = 0xf8 + DLT_SDLC = 0x10c DLT_SITA = 0xc4 DLT_SLIP = 0x8 DLT_SLIP_BSDOS = 0xd DLT_STANAG_5066_D_PDU = 0xed DLT_SUNATM = 0x7b DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TI_LLN_SNIFFER = 0x10d DLT_TZSP = 0x80 DLT_USB = 0xba DLT_USBPCAP = 0xf9 + DLT_USB_DARWIN = 0x10a DLT_USB_FREEBSD = 0xba DLT_USB_LINUX = 0xbd DLT_USB_LINUX_MMAPPED = 0xdc @@ -554,6 +565,7 @@ const ( DLT_USER7 = 0x9a DLT_USER8 = 0x9b DLT_USER9 = 0x9c + DLT_VSOCK = 0x10f DLT_WATTSTOPPER_DLM = 0x107 DLT_WIHART = 0xdf DLT_WIRESHARK_UPPER_PDU = 0xfc @@ -578,6 +590,7 @@ const ( ECHONL = 0x10 ECHOPRT = 0x20 EVFILT_AIO = -0x3 + EVFILT_EMPTY = -0xd EVFILT_FS = -0x9 EVFILT_LIO = -0xa EVFILT_PROC = -0x5 @@ -585,11 +598,12 @@ const ( EVFILT_READ = -0x1 EVFILT_SENDFILE = -0xc EVFILT_SIGNAL = -0x6 - EVFILT_SYSCOUNT = 0xc + EVFILT_SYSCOUNT = 0xd EVFILT_TIMER = -0x7 EVFILT_USER = -0xb EVFILT_VNODE = -0x4 EVFILT_WRITE = -0x2 + EVNAMEMAP_NAME_SIZE = 0x40 EV_ADD = 0x1 EV_CLEAR = 0x20 EV_DELETE = 0x2 @@ -606,6 +620,7 @@ const ( EV_RECEIPT = 0x40 EV_SYSFLAGS = 0xf000 EXTA = 0x4b00 + EXTATTR_MAXNAMELEN = 0xff EXTATTR_NAMESPACE_EMPTY = 0x0 EXTATTR_NAMESPACE_SYSTEM = 0x2 EXTATTR_NAMESPACE_USER = 0x1 @@ -647,6 +662,7 @@ const ( IEXTEN = 0x400 IFAN_ARRIVAL = 0x0 IFAN_DEPARTURE = 0x1 + IFCAP_WOL_MAGIC = 0x2000 IFF_ALLMULTI = 0x200 IFF_ALTPHYS = 0x4000 IFF_BROADCAST = 0x2 @@ -663,6 +679,7 @@ const ( IFF_MONITOR = 0x40000 IFF_MULTICAST = 0x8000 IFF_NOARP = 0x80 + IFF_NOGROUP = 0x800000 IFF_OACTIVE = 0x400 IFF_POINTOPOINT = 0x10 IFF_PPROMISC = 0x20000 @@ -719,6 +736,7 @@ const ( IPPROTO_CMTP = 0x26 IPPROTO_CPHB = 0x49 IPPROTO_CPNX = 0x48 + IPPROTO_DCCP = 0x21 IPPROTO_DDP = 0x25 IPPROTO_DGP = 0x56 IPPROTO_DIVERT = 0x102 @@ -799,7 +817,6 @@ const ( IPPROTO_SCTP = 0x84 IPPROTO_SDRP = 0x2a IPPROTO_SEND = 0x103 - IPPROTO_SEP = 0x21 IPPROTO_SHIM6 = 0x8c IPPROTO_SKIP = 0x39 IPPROTO_SPACER = 0x7fff @@ -837,6 +854,7 @@ const ( IPV6_DSTOPTS = 0x32 IPV6_FLOWID = 0x43 IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_LEN = 0x14 IPV6_FLOWLABEL_MASK = 0xffff0f00 IPV6_FLOWTYPE = 0x44 IPV6_FRAGTTL = 0x78 @@ -857,13 +875,13 @@ const ( IPV6_MAX_GROUP_SRC_FILTER = 0x200 IPV6_MAX_MEMBERSHIPS = 0xfff IPV6_MAX_SOCK_SRC_FILTER = 0x80 - IPV6_MIN_MEMBERSHIPS = 0x1f IPV6_MMTU = 0x500 IPV6_MSFILTER = 0x4a IPV6_MULTICAST_HOPS = 0xa IPV6_MULTICAST_IF = 0x9 IPV6_MULTICAST_LOOP = 0xb IPV6_NEXTHOP = 0x30 + IPV6_ORIGDSTADDR = 0x48 IPV6_PATHMTU = 0x2c IPV6_PKTINFO = 0x2e IPV6_PORTRANGE = 0xe @@ -875,6 +893,7 @@ const ( IPV6_RECVFLOWID = 0x46 IPV6_RECVHOPLIMIT = 0x25 IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVORIGDSTADDR = 0x48 IPV6_RECVPATHMTU = 0x2b IPV6_RECVPKTINFO = 0x24 IPV6_RECVRSSBUCKETID = 0x47 @@ -894,6 +913,7 @@ const ( IPV6_V6ONLY = 0x1b IPV6_VERSION = 0x60 IPV6_VERSION_MASK = 0xf0 + IPV6_VLAN_PCP = 0x4b IP_ADD_MEMBERSHIP = 0xc IP_ADD_SOURCE_MEMBERSHIP = 0x46 IP_BINDANY = 0x18 @@ -935,10 +955,8 @@ const ( IP_MAX_MEMBERSHIPS = 0xfff IP_MAX_SOCK_MUTE_FILTER = 0x80 IP_MAX_SOCK_SRC_FILTER = 0x80 - IP_MAX_SOURCE_FILTER = 0x400 IP_MF = 0x2000 IP_MINTTL = 0x42 - IP_MIN_MEMBERSHIPS = 0x1f IP_MSFILTER = 0x4a IP_MSS = 0x240 IP_MULTICAST_IF = 0x9 @@ -948,6 +966,7 @@ const ( IP_OFFMASK = 0x1fff IP_ONESBCAST = 0x17 IP_OPTIONS = 0x1 + IP_ORIGDSTADDR = 0x1b IP_PORTRANGE = 0x13 IP_PORTRANGE_DEFAULT = 0x0 IP_PORTRANGE_HIGH = 0x1 @@ -956,6 +975,7 @@ const ( IP_RECVFLOWID = 0x5d IP_RECVIF = 0x14 IP_RECVOPTS = 0x5 + IP_RECVORIGDSTADDR = 0x1b IP_RECVRETOPTS = 0x6 IP_RECVRSSBUCKETID = 0x5e IP_RECVTOS = 0x44 @@ -972,8 +992,12 @@ const ( IP_TOS = 0x3 IP_TTL = 0x4 IP_UNBLOCK_SOURCE = 0x49 + IP_VLAN_PCP = 0x4b ISIG = 0x80 ISTRIP = 0x20 + ITIMER_PROF = 0x2 + ITIMER_REAL = 0x0 + ITIMER_VIRTUAL = 0x1 IXANY = 0x800 IXOFF = 0x400 IXON = 0x200 @@ -983,7 +1007,6 @@ const ( KERN_VERSION = 0x4 LOCAL_CONNWAIT = 0x4 LOCAL_CREDS = 0x2 - LOCAL_CREDS_PERSISTENT = 0x3 LOCAL_PEERCRED = 0x1 LOCAL_VENDOR = 0x80000000 LOCK_EX = 0x2 @@ -1071,10 +1094,12 @@ const ( MNT_SUSPEND = 0x4 MNT_SYNCHRONOUS = 0x2 MNT_UNION = 0x20 + MNT_UNTRUSTED = 0x800000000 MNT_UPDATE = 0x10000 - MNT_UPDATEMASK = 0x2d8d0807e + MNT_UPDATEMASK = 0xad8d0807e MNT_USER = 0x8000 - MNT_VISFLAGMASK = 0x3fef0ffff + MNT_VERIFIED = 0x400000000 + MNT_VISFLAGMASK = 0xffef0ffff MNT_WAIT = 0x1 MSG_CMSG_CLOEXEC = 0x40000 MSG_COMPAT = 0x8000 @@ -1103,6 +1128,7 @@ const ( NFDBITS = 0x20 NOFLSH = 0x80000000 NOKERNINFO = 0x2000000 + NOTE_ABSTIME = 0x10 NOTE_ATTRIB = 0x8 NOTE_CHILD = 0x4 NOTE_CLOSE = 0x100 @@ -1159,6 +1185,8 @@ const ( O_NONBLOCK = 0x4 O_RDONLY = 0x0 O_RDWR = 0x2 + O_RESOLVE_BENEATH = 0x800000 + O_SEARCH = 0x40000 O_SHLOCK = 0x10 O_SYNC = 0x80 O_TRUNC = 0x400 @@ -1169,6 +1197,10 @@ const ( PARMRK = 0x8 PARODD = 0x2000 PENDIN = 0x20000000 + PIOD_READ_D = 0x1 + PIOD_READ_I = 0x3 + PIOD_WRITE_D = 0x2 + PIOD_WRITE_I = 0x4 PRIO_PGRP = 0x1 PRIO_PROCESS = 0x0 PRIO_USER = 0x2 @@ -1176,6 +1208,53 @@ const ( PROT_NONE = 0x0 PROT_READ = 0x1 PROT_WRITE = 0x2 + PTRACE_DEFAULT = 0x1 + PTRACE_EXEC = 0x1 + PTRACE_FORK = 0x8 + PTRACE_LWP = 0x10 + PTRACE_SCE = 0x2 + PTRACE_SCX = 0x4 + PTRACE_SYSCALL = 0x6 + PTRACE_VFORK = 0x20 + PT_ATTACH = 0xa + PT_CLEARSTEP = 0x10 + PT_CONTINUE = 0x7 + PT_DETACH = 0xb + PT_FIRSTMACH = 0x40 + PT_FOLLOW_FORK = 0x17 + PT_GETDBREGS = 0x25 + PT_GETFPREGS = 0x23 + PT_GETLWPLIST = 0xf + PT_GETNUMLWPS = 0xe + PT_GETREGS = 0x21 + PT_GETVFPREGS = 0x40 + PT_GET_EVENT_MASK = 0x19 + PT_GET_SC_ARGS = 0x1b + PT_GET_SC_RET = 0x1c + PT_IO = 0xc + PT_KILL = 0x8 + PT_LWPINFO = 0xd + PT_LWP_EVENTS = 0x18 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_RESUME = 0x13 + PT_SETDBREGS = 0x26 + PT_SETFPREGS = 0x24 + PT_SETREGS = 0x22 + PT_SETSTEP = 0x11 + PT_SETVFPREGS = 0x41 + PT_SET_EVENT_MASK = 0x1a + PT_STEP = 0x9 + PT_SUSPEND = 0x12 + PT_SYSCALL = 0x16 + PT_TO_SCE = 0x14 + PT_TO_SCX = 0x15 + PT_TRACE_ME = 0x0 + PT_VM_ENTRY = 0x29 + PT_VM_TIMESTAMP = 0x28 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + P_ZONEID = 0xc RLIMIT_AS = 0xa RLIMIT_CORE = 0x4 RLIMIT_CPU = 0x0 @@ -1257,7 +1336,6 @@ const ( RTV_WEIGHT = 0x100 RT_ALL_FIBS = -0x1 RT_BLACKHOLE = 0x40 - RT_CACHING_CONTEXT = 0x1 RT_DEFAULT_FIB = 0x0 RT_HAS_GW = 0x80 RT_HAS_HEADER = 0x10 @@ -1267,15 +1345,17 @@ const ( RT_LLE_CACHE = 0x100 RT_MAY_LOOP = 0x8 RT_MAY_LOOP_BIT = 0x3 - RT_NORTREF = 0x2 RT_REJECT = 0x20 RUSAGE_CHILDREN = -0x1 RUSAGE_SELF = 0x0 RUSAGE_THREAD = 0x1 SCM_BINTIME = 0x4 SCM_CREDS = 0x3 + SCM_MONOTONIC = 0x6 + SCM_REALTIME = 0x5 SCM_RIGHTS = 0x1 SCM_TIMESTAMP = 0x2 + SCM_TIME_INFO = 0x7 SEEK_CUR = 0x1 SEEK_DATA = 0x3 SEEK_END = 0x2 @@ -1299,10 +1379,12 @@ const ( SIOCGHWADDR = 0xc020693e SIOCGI2C = 0xc020693d SIOCGIFADDR = 0xc0206921 + SIOCGIFALIAS = 0xc044692d SIOCGIFBRDADDR = 0xc0206923 SIOCGIFCAP = 0xc020691f SIOCGIFCONF = 0xc0086924 SIOCGIFDESCR = 0xc020692a + SIOCGIFDOWNREASON = 0xc058699a SIOCGIFDSTADDR = 0xc0206922 SIOCGIFFIB = 0xc020695c SIOCGIFFLAGS = 0xc0206911 @@ -1318,8 +1400,11 @@ const ( SIOCGIFPDSTADDR = 0xc0206948 SIOCGIFPHYS = 0xc0206935 SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFRSSHASH = 0xc0186997 + SIOCGIFRSSKEY = 0xc0946996 SIOCGIFSTATUS = 0xc331693b SIOCGIFXMEDIA = 0xc028698b + SIOCGLANPCP = 0xc0206998 SIOCGLOWAT = 0x40047303 SIOCGPGRP = 0x40047309 SIOCGPRIVATE_0 = 0xc0206950 @@ -1350,6 +1435,7 @@ const ( SIOCSIFPHYS = 0x80206936 SIOCSIFRVNET = 0xc020695b SIOCSIFVNET = 0xc020695a + SIOCSLANPCP = 0x80206999 SIOCSLOWAT = 0x80047302 SIOCSPGRP = 0x80047308 SIOCSTUNFIB = 0x8020695f @@ -1369,6 +1455,7 @@ const ( SO_BINTIME = 0x2000 SO_BROADCAST = 0x20 SO_DEBUG = 0x1 + SO_DOMAIN = 0x1019 SO_DONTROUTE = 0x10 SO_ERROR = 0x1007 SO_KEEPALIVE = 0x8 @@ -1377,6 +1464,7 @@ const ( SO_LISTENINCQLEN = 0x1013 SO_LISTENQLEN = 0x1012 SO_LISTENQLIMIT = 0x1011 + SO_MAX_PACING_RATE = 0x1018 SO_NOSIGPIPE = 0x800 SO_NO_DDP = 0x8000 SO_NO_OFFLOAD = 0x4000 @@ -1387,13 +1475,22 @@ const ( SO_RCVBUF = 0x1002 SO_RCVLOWAT = 0x1004 SO_RCVTIMEO = 0x1006 + SO_RERROR = 0x20000 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 + SO_REUSEPORT_LB = 0x10000 SO_SETFIB = 0x1014 SO_SNDBUF = 0x1001 SO_SNDLOWAT = 0x1003 SO_SNDTIMEO = 0x1005 SO_TIMESTAMP = 0x400 + SO_TS_BINTIME = 0x1 + SO_TS_CLOCK = 0x1017 + SO_TS_CLOCK_MAX = 0x3 + SO_TS_DEFAULT = 0x0 + SO_TS_MONOTONIC = 0x3 + SO_TS_REALTIME = 0x2 + SO_TS_REALTIME_MICRO = 0x0 SO_TYPE = 0x1008 SO_USELOOPBACK = 0x40 SO_USER_COOKIE = 0x1015 @@ -1437,10 +1534,69 @@ const ( TCOFLUSH = 0x2 TCOOFF = 0x1 TCOON = 0x2 + TCPOPT_EOL = 0x0 + TCPOPT_FAST_OPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_PAD = 0x0 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_WINDOW = 0x3 + TCP_BBR_ACK_COMP_ALG = 0x448 + TCP_BBR_ALGORITHM = 0x43b + TCP_BBR_DRAIN_INC_EXTRA = 0x43c + TCP_BBR_DRAIN_PG = 0x42e + TCP_BBR_EXTRA_GAIN = 0x449 + TCP_BBR_EXTRA_STATE = 0x453 + TCP_BBR_FLOOR_MIN_TSO = 0x454 + TCP_BBR_HDWR_PACE = 0x451 + TCP_BBR_HOLD_TARGET = 0x436 + TCP_BBR_IWINTSO = 0x42b + TCP_BBR_LOWGAIN_FD = 0x436 + TCP_BBR_LOWGAIN_HALF = 0x435 + TCP_BBR_LOWGAIN_THRESH = 0x434 + TCP_BBR_MAX_RTO = 0x439 + TCP_BBR_MIN_RTO = 0x438 + TCP_BBR_MIN_TOPACEOUT = 0x455 + TCP_BBR_ONE_RETRAN = 0x431 + TCP_BBR_PACE_CROSS = 0x442 + TCP_BBR_PACE_DEL_TAR = 0x43f + TCP_BBR_PACE_OH = 0x435 + TCP_BBR_PACE_PER_SEC = 0x43e + TCP_BBR_PACE_SEG_MAX = 0x440 + TCP_BBR_PACE_SEG_MIN = 0x441 + TCP_BBR_POLICER_DETECT = 0x457 + TCP_BBR_PROBE_RTT_GAIN = 0x44d + TCP_BBR_PROBE_RTT_INT = 0x430 + TCP_BBR_PROBE_RTT_LEN = 0x44e + TCP_BBR_RACK_RTT_USE = 0x44a + TCP_BBR_RECFORCE = 0x42c + TCP_BBR_REC_OVER_HPTS = 0x43a + TCP_BBR_RETRAN_WTSO = 0x44b + TCP_BBR_RWND_IS_APP = 0x42f + TCP_BBR_SEND_IWND_IN_TSO = 0x44f + TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d + TCP_BBR_STARTUP_LOSS_EXIT = 0x432 + TCP_BBR_STARTUP_PG = 0x42d + TCP_BBR_TMR_PACE_OH = 0x448 + TCP_BBR_TSLIMITS = 0x434 + TCP_BBR_TSTMP_RAISES = 0x456 + TCP_BBR_UNLIMITED = 0x43b + TCP_BBR_USEDEL_RATE = 0x437 + TCP_BBR_USE_LOWGAIN = 0x433 + TCP_BBR_USE_RACK_CHEAT = 0x450 + TCP_BBR_UTTER_MAX_TSO = 0x452 TCP_CA_NAME_MAX = 0x10 TCP_CCALGOOPT = 0x41 TCP_CONGESTION = 0x40 + TCP_DATA_AFTER_CLOSE = 0x44c + TCP_DELACK = 0x48 TCP_FASTOPEN = 0x401 + TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10 + TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4 + TCP_FASTOPEN_PSK_LEN = 0x10 TCP_FUNCTION_BLK = 0x2000 TCP_FUNCTION_NAME_LEN_MAX = 0x20 TCP_INFO = 0x20 @@ -1448,6 +1604,12 @@ const ( TCP_KEEPIDLE = 0x100 TCP_KEEPINIT = 0x80 TCP_KEEPINTVL = 0x200 + TCP_LOG = 0x22 + TCP_LOGBUF = 0x23 + TCP_LOGDUMP = 0x25 + TCP_LOGDUMPID = 0x26 + TCP_LOGID = 0x24 + TCP_LOG_ID_LEN = 0x40 TCP_MAXBURST = 0x4 TCP_MAXHLEN = 0x3c TCP_MAXOLEN = 0x28 @@ -1463,8 +1625,30 @@ const ( TCP_NOPUSH = 0x4 TCP_PCAP_IN = 0x1000 TCP_PCAP_OUT = 0x800 + TCP_RACK_EARLY_RECOV = 0x423 + TCP_RACK_EARLY_SEG = 0x424 + TCP_RACK_GP_INCREASE = 0x446 + TCP_RACK_IDLE_REDUCE_HIGH = 0x444 + TCP_RACK_MIN_PACE = 0x445 + TCP_RACK_MIN_PACE_SEG = 0x446 + TCP_RACK_MIN_TO = 0x422 + TCP_RACK_PACE_ALWAYS = 0x41f + TCP_RACK_PACE_MAX_SEG = 0x41e + TCP_RACK_PACE_REDUCE = 0x41d + TCP_RACK_PKT_DELAY = 0x428 + TCP_RACK_PROP = 0x41b + TCP_RACK_PROP_RATE = 0x420 + TCP_RACK_PRR_SENDALOT = 0x421 + TCP_RACK_REORD_FADE = 0x426 + TCP_RACK_REORD_THRESH = 0x425 + TCP_RACK_TLP_INC_VAR = 0x429 + TCP_RACK_TLP_REDUCE = 0x41c + TCP_RACK_TLP_THRESH = 0x427 + TCP_RACK_TLP_USE = 0x447 TCP_VENDOR = 0x80000000 TCSAFLUSH = 0x2 + TIMER_ABSTIME = 0x1 + TIMER_RELTIME = 0x0 TIOCCBRK = 0x2000747a TIOCCDTR = 0x20007478 TIOCCONS = 0x80047462 @@ -1528,6 +1712,8 @@ const ( TIOCTIMESTAMP = 0x40107459 TIOCUCNTL = 0x80047466 TOSTOP = 0x400000 + UTIME_NOW = -0x1 + UTIME_OMIT = -0x2 VDISCARD = 0xf VDSUSP = 0xb VEOF = 0x0 @@ -1592,12 +1778,13 @@ const ( EIDRM = syscall.Errno(0x52) EILSEQ = syscall.Errno(0x56) EINPROGRESS = syscall.Errno(0x24) + EINTEGRITY = syscall.Errno(0x61) EINTR = syscall.Errno(0x4) EINVAL = syscall.Errno(0x16) EIO = syscall.Errno(0x5) EISCONN = syscall.Errno(0x38) EISDIR = syscall.Errno(0x15) - ELAST = syscall.Errno(0x60) + ELAST = syscall.Errno(0x61) ELOOP = syscall.Errno(0x3e) EMFILE = syscall.Errno(0x18) EMLINK = syscall.Errno(0x1f) @@ -1740,7 +1927,7 @@ var errorList = [...]struct { {32, "EPIPE", "broken pipe"}, {33, "EDOM", "numerical argument out of domain"}, {34, "ERANGE", "result too large"}, - {35, "EAGAIN", "resource temporarily unavailable"}, + {35, "EWOULDBLOCK", "resource temporarily unavailable"}, {36, "EINPROGRESS", "operation now in progress"}, {37, "EALREADY", "operation already in progress"}, {38, "ENOTSOCK", "socket operation on non-socket"}, @@ -1802,6 +1989,7 @@ var errorList = [...]struct { {94, "ECAPMODE", "not permitted in capability mode"}, {95, "ENOTRECOVERABLE", "state not recoverable"}, {96, "EOWNERDEAD", "previous owner died"}, + {97, "EINTEGRITY", "integrity check failed"}, } // Signal table diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go index 4c837711..c557ac2d 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm64.go @@ -151,6 +151,7 @@ const ( BIOCSETF = 0x80104267 BIOCSETFNR = 0x80104282 BIOCSETIF = 0x8020426c + BIOCSETVLANPCP = 0x80044285 BIOCSETWF = 0x8010427b BIOCSETZBUF = 0x80184281 BIOCSHDRCMPLT = 0x80044275 @@ -447,7 +448,7 @@ const ( DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 DLT_INFINIBAND = 0xf7 DLT_IPFILTER = 0x74 - DLT_IPMB = 0xc7 + DLT_IPMB_KONTRON = 0xc7 DLT_IPMB_LINUX = 0xd1 DLT_IPMI_HPM_2 = 0x104 DLT_IPNET = 0xe2 @@ -487,10 +488,11 @@ const ( DLT_LINUX_LAPD = 0xb1 DLT_LINUX_PPP_WITHDIRECTION = 0xa6 DLT_LINUX_SLL = 0x71 + DLT_LINUX_SLL2 = 0x114 DLT_LOOP = 0x6c DLT_LORATAP = 0x10e DLT_LTALK = 0x72 - DLT_MATCHING_MAX = 0x113 + DLT_MATCHING_MAX = 0x114 DLT_MATCHING_MIN = 0x68 DLT_MFR = 0xb6 DLT_MOST = 0xd3 @@ -734,6 +736,7 @@ const ( IPPROTO_CMTP = 0x26 IPPROTO_CPHB = 0x49 IPPROTO_CPNX = 0x48 + IPPROTO_DCCP = 0x21 IPPROTO_DDP = 0x25 IPPROTO_DGP = 0x56 IPPROTO_DIVERT = 0x102 @@ -814,7 +817,6 @@ const ( IPPROTO_SCTP = 0x84 IPPROTO_SDRP = 0x2a IPPROTO_SEND = 0x103 - IPPROTO_SEP = 0x21 IPPROTO_SHIM6 = 0x8c IPPROTO_SKIP = 0x39 IPPROTO_SPACER = 0x7fff @@ -911,6 +913,7 @@ const ( IPV6_V6ONLY = 0x1b IPV6_VERSION = 0x60 IPV6_VERSION_MASK = 0xf0 + IPV6_VLAN_PCP = 0x4b IP_ADD_MEMBERSHIP = 0xc IP_ADD_SOURCE_MEMBERSHIP = 0x46 IP_BINDANY = 0x18 @@ -989,8 +992,12 @@ const ( IP_TOS = 0x3 IP_TTL = 0x4 IP_UNBLOCK_SOURCE = 0x49 + IP_VLAN_PCP = 0x4b ISIG = 0x80 ISTRIP = 0x20 + ITIMER_PROF = 0x2 + ITIMER_REAL = 0x0 + ITIMER_VIRTUAL = 0x1 IXANY = 0x800 IXOFF = 0x400 IXON = 0x200 @@ -1000,7 +1007,6 @@ const ( KERN_VERSION = 0x4 LOCAL_CONNWAIT = 0x4 LOCAL_CREDS = 0x2 - LOCAL_CREDS_PERSISTENT = 0x3 LOCAL_PEERCRED = 0x1 LOCAL_VENDOR = 0x80000000 LOCK_EX = 0x2 @@ -1180,6 +1186,8 @@ const ( O_NONBLOCK = 0x4 O_RDONLY = 0x0 O_RDWR = 0x2 + O_RESOLVE_BENEATH = 0x800000 + O_SEARCH = 0x40000 O_SHLOCK = 0x10 O_SYNC = 0x80 O_TRUNC = 0x400 @@ -1190,6 +1198,10 @@ const ( PARMRK = 0x8 PARODD = 0x2000 PENDIN = 0x20000000 + PIOD_READ_D = 0x1 + PIOD_READ_I = 0x3 + PIOD_WRITE_D = 0x2 + PIOD_WRITE_I = 0x4 PRIO_PGRP = 0x1 PRIO_PROCESS = 0x0 PRIO_USER = 0x2 @@ -1197,6 +1209,51 @@ const ( PROT_NONE = 0x0 PROT_READ = 0x1 PROT_WRITE = 0x2 + PTRACE_DEFAULT = 0x1 + PTRACE_EXEC = 0x1 + PTRACE_FORK = 0x8 + PTRACE_LWP = 0x10 + PTRACE_SCE = 0x2 + PTRACE_SCX = 0x4 + PTRACE_SYSCALL = 0x6 + PTRACE_VFORK = 0x20 + PT_ATTACH = 0xa + PT_CLEARSTEP = 0x10 + PT_CONTINUE = 0x7 + PT_DETACH = 0xb + PT_FIRSTMACH = 0x40 + PT_FOLLOW_FORK = 0x17 + PT_GETDBREGS = 0x25 + PT_GETFPREGS = 0x23 + PT_GETLWPLIST = 0xf + PT_GETNUMLWPS = 0xe + PT_GETREGS = 0x21 + PT_GET_EVENT_MASK = 0x19 + PT_GET_SC_ARGS = 0x1b + PT_GET_SC_RET = 0x1c + PT_IO = 0xc + PT_KILL = 0x8 + PT_LWPINFO = 0xd + PT_LWP_EVENTS = 0x18 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_RESUME = 0x13 + PT_SETDBREGS = 0x26 + PT_SETFPREGS = 0x24 + PT_SETREGS = 0x22 + PT_SETSTEP = 0x11 + PT_SET_EVENT_MASK = 0x1a + PT_STEP = 0x9 + PT_SUSPEND = 0x12 + PT_SYSCALL = 0x16 + PT_TO_SCE = 0x14 + PT_TO_SCX = 0x15 + PT_TRACE_ME = 0x0 + PT_VM_ENTRY = 0x29 + PT_VM_TIMESTAMP = 0x28 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + P_ZONEID = 0xc RLIMIT_AS = 0xa RLIMIT_CORE = 0x4 RLIMIT_CPU = 0x0 @@ -1321,10 +1378,12 @@ const ( SIOCGHWADDR = 0xc020693e SIOCGI2C = 0xc020693d SIOCGIFADDR = 0xc0206921 + SIOCGIFALIAS = 0xc044692d SIOCGIFBRDADDR = 0xc0206923 SIOCGIFCAP = 0xc020691f SIOCGIFCONF = 0xc0106924 SIOCGIFDESCR = 0xc020692a + SIOCGIFDOWNREASON = 0xc058699a SIOCGIFDSTADDR = 0xc0206922 SIOCGIFFIB = 0xc020695c SIOCGIFFLAGS = 0xc0206911 @@ -1415,6 +1474,7 @@ const ( SO_RCVBUF = 0x1002 SO_RCVLOWAT = 0x1004 SO_RCVTIMEO = 0x1006 + SO_RERROR = 0x20000 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_REUSEPORT_LB = 0x10000 @@ -1473,22 +1533,40 @@ const ( TCOFLUSH = 0x2 TCOOFF = 0x1 TCOON = 0x2 + TCPOPT_EOL = 0x0 + TCPOPT_FAST_OPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_PAD = 0x0 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_WINDOW = 0x3 TCP_BBR_ACK_COMP_ALG = 0x448 + TCP_BBR_ALGORITHM = 0x43b TCP_BBR_DRAIN_INC_EXTRA = 0x43c TCP_BBR_DRAIN_PG = 0x42e TCP_BBR_EXTRA_GAIN = 0x449 + TCP_BBR_EXTRA_STATE = 0x453 + TCP_BBR_FLOOR_MIN_TSO = 0x454 + TCP_BBR_HDWR_PACE = 0x451 + TCP_BBR_HOLD_TARGET = 0x436 TCP_BBR_IWINTSO = 0x42b TCP_BBR_LOWGAIN_FD = 0x436 TCP_BBR_LOWGAIN_HALF = 0x435 TCP_BBR_LOWGAIN_THRESH = 0x434 TCP_BBR_MAX_RTO = 0x439 TCP_BBR_MIN_RTO = 0x438 + TCP_BBR_MIN_TOPACEOUT = 0x455 TCP_BBR_ONE_RETRAN = 0x431 TCP_BBR_PACE_CROSS = 0x442 TCP_BBR_PACE_DEL_TAR = 0x43f + TCP_BBR_PACE_OH = 0x435 TCP_BBR_PACE_PER_SEC = 0x43e TCP_BBR_PACE_SEG_MAX = 0x440 TCP_BBR_PACE_SEG_MIN = 0x441 + TCP_BBR_POLICER_DETECT = 0x457 TCP_BBR_PROBE_RTT_GAIN = 0x44d TCP_BBR_PROBE_RTT_INT = 0x430 TCP_BBR_PROBE_RTT_LEN = 0x44e @@ -1497,12 +1575,18 @@ const ( TCP_BBR_REC_OVER_HPTS = 0x43a TCP_BBR_RETRAN_WTSO = 0x44b TCP_BBR_RWND_IS_APP = 0x42f + TCP_BBR_SEND_IWND_IN_TSO = 0x44f TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d TCP_BBR_STARTUP_LOSS_EXIT = 0x432 TCP_BBR_STARTUP_PG = 0x42d + TCP_BBR_TMR_PACE_OH = 0x448 + TCP_BBR_TSLIMITS = 0x434 + TCP_BBR_TSTMP_RAISES = 0x456 TCP_BBR_UNLIMITED = 0x43b TCP_BBR_USEDEL_RATE = 0x437 TCP_BBR_USE_LOWGAIN = 0x433 + TCP_BBR_USE_RACK_CHEAT = 0x450 + TCP_BBR_UTTER_MAX_TSO = 0x452 TCP_CA_NAME_MAX = 0x10 TCP_CCALGOOPT = 0x41 TCP_CONGESTION = 0x40 @@ -1542,6 +1626,7 @@ const ( TCP_PCAP_OUT = 0x800 TCP_RACK_EARLY_RECOV = 0x423 TCP_RACK_EARLY_SEG = 0x424 + TCP_RACK_GP_INCREASE = 0x446 TCP_RACK_IDLE_REDUCE_HIGH = 0x444 TCP_RACK_MIN_PACE = 0x445 TCP_RACK_MIN_PACE_SEG = 0x446 @@ -1555,7 +1640,6 @@ const ( TCP_RACK_PRR_SENDALOT = 0x421 TCP_RACK_REORD_FADE = 0x426 TCP_RACK_REORD_THRESH = 0x425 - TCP_RACK_SESS_CWV = 0x42a TCP_RACK_TLP_INC_VAR = 0x429 TCP_RACK_TLP_REDUCE = 0x41c TCP_RACK_TLP_THRESH = 0x427 @@ -1694,12 +1778,13 @@ const ( EIDRM = syscall.Errno(0x52) EILSEQ = syscall.Errno(0x56) EINPROGRESS = syscall.Errno(0x24) + EINTEGRITY = syscall.Errno(0x61) EINTR = syscall.Errno(0x4) EINVAL = syscall.Errno(0x16) EIO = syscall.Errno(0x5) EISCONN = syscall.Errno(0x38) EISDIR = syscall.Errno(0x15) - ELAST = syscall.Errno(0x60) + ELAST = syscall.Errno(0x61) ELOOP = syscall.Errno(0x3e) EMFILE = syscall.Errno(0x18) EMLINK = syscall.Errno(0x1f) @@ -1842,7 +1927,7 @@ var errorList = [...]struct { {32, "EPIPE", "broken pipe"}, {33, "EDOM", "numerical argument out of domain"}, {34, "ERANGE", "result too large"}, - {35, "EAGAIN", "resource temporarily unavailable"}, + {35, "EWOULDBLOCK", "resource temporarily unavailable"}, {36, "EINPROGRESS", "operation now in progress"}, {37, "EALREADY", "operation already in progress"}, {38, "ENOTSOCK", "socket operation on non-socket"}, @@ -1904,6 +1989,7 @@ var errorList = [...]struct { {94, "ECAPMODE", "not permitted in capability mode"}, {95, "ENOTRECOVERABLE", "state not recoverable"}, {96, "EOWNERDEAD", "previous owner died"}, + {97, "EINTEGRITY", "integrity check failed"}, } // Signal table diff --git a/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go new file mode 100644 index 00000000..341b4d96 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zerrors_freebsd_riscv64.go @@ -0,0 +1,2148 @@ +// mkerrors.sh -m64 +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build riscv64 && freebsd +// +build riscv64,freebsd + +// Code generated by cmd/cgo -godefs; DO NOT EDIT. +// cgo -godefs -- -m64 _const.go + +package unix + +import "syscall" + +const ( + AF_APPLETALK = 0x10 + AF_ARP = 0x23 + AF_ATM = 0x1e + AF_BLUETOOTH = 0x24 + AF_CCITT = 0xa + AF_CHAOS = 0x5 + AF_CNT = 0x15 + AF_COIP = 0x14 + AF_DATAKIT = 0x9 + AF_DECnet = 0xc + AF_DLI = 0xd + AF_E164 = 0x1a + AF_ECMA = 0x8 + AF_HYLINK = 0xf + AF_HYPERV = 0x2b + AF_IEEE80211 = 0x25 + AF_IMPLINK = 0x3 + AF_INET = 0x2 + AF_INET6 = 0x1c + AF_INET6_SDP = 0x2a + AF_INET_SDP = 0x28 + AF_IPX = 0x17 + AF_ISDN = 0x1a + AF_ISO = 0x7 + AF_LAT = 0xe + AF_LINK = 0x12 + AF_LOCAL = 0x1 + AF_MAX = 0x2b + AF_NATM = 0x1d + AF_NETBIOS = 0x6 + AF_NETGRAPH = 0x20 + AF_OSI = 0x7 + AF_PUP = 0x4 + AF_ROUTE = 0x11 + AF_SCLUSTER = 0x22 + AF_SIP = 0x18 + AF_SLOW = 0x21 + AF_SNA = 0xb + AF_UNIX = 0x1 + AF_UNSPEC = 0x0 + AF_VENDOR00 = 0x27 + AF_VENDOR01 = 0x29 + AF_VENDOR03 = 0x2d + AF_VENDOR04 = 0x2f + AF_VENDOR05 = 0x31 + AF_VENDOR06 = 0x33 + AF_VENDOR07 = 0x35 + AF_VENDOR08 = 0x37 + AF_VENDOR09 = 0x39 + AF_VENDOR10 = 0x3b + AF_VENDOR11 = 0x3d + AF_VENDOR12 = 0x3f + AF_VENDOR13 = 0x41 + AF_VENDOR14 = 0x43 + AF_VENDOR15 = 0x45 + AF_VENDOR16 = 0x47 + AF_VENDOR17 = 0x49 + AF_VENDOR18 = 0x4b + AF_VENDOR19 = 0x4d + AF_VENDOR20 = 0x4f + AF_VENDOR21 = 0x51 + AF_VENDOR22 = 0x53 + AF_VENDOR23 = 0x55 + AF_VENDOR24 = 0x57 + AF_VENDOR25 = 0x59 + AF_VENDOR26 = 0x5b + AF_VENDOR27 = 0x5d + AF_VENDOR28 = 0x5f + AF_VENDOR29 = 0x61 + AF_VENDOR30 = 0x63 + AF_VENDOR31 = 0x65 + AF_VENDOR32 = 0x67 + AF_VENDOR33 = 0x69 + AF_VENDOR34 = 0x6b + AF_VENDOR35 = 0x6d + AF_VENDOR36 = 0x6f + AF_VENDOR37 = 0x71 + AF_VENDOR38 = 0x73 + AF_VENDOR39 = 0x75 + AF_VENDOR40 = 0x77 + AF_VENDOR41 = 0x79 + AF_VENDOR42 = 0x7b + AF_VENDOR43 = 0x7d + AF_VENDOR44 = 0x7f + AF_VENDOR45 = 0x81 + AF_VENDOR46 = 0x83 + AF_VENDOR47 = 0x85 + ALTWERASE = 0x200 + B0 = 0x0 + B1000000 = 0xf4240 + B110 = 0x6e + B115200 = 0x1c200 + B1200 = 0x4b0 + B134 = 0x86 + B14400 = 0x3840 + B150 = 0x96 + B1500000 = 0x16e360 + B1800 = 0x708 + B19200 = 0x4b00 + B200 = 0xc8 + B2000000 = 0x1e8480 + B230400 = 0x38400 + B2400 = 0x960 + B2500000 = 0x2625a0 + B28800 = 0x7080 + B300 = 0x12c + B3000000 = 0x2dc6c0 + B3500000 = 0x3567e0 + B38400 = 0x9600 + B4000000 = 0x3d0900 + B460800 = 0x70800 + B4800 = 0x12c0 + B50 = 0x32 + B500000 = 0x7a120 + B57600 = 0xe100 + B600 = 0x258 + B7200 = 0x1c20 + B75 = 0x4b + B76800 = 0x12c00 + B921600 = 0xe1000 + B9600 = 0x2580 + BIOCFEEDBACK = 0x8004427c + BIOCFLUSH = 0x20004268 + BIOCGBLEN = 0x40044266 + BIOCGDIRECTION = 0x40044276 + BIOCGDLT = 0x4004426a + BIOCGDLTLIST = 0xc0104279 + BIOCGETBUFMODE = 0x4004427d + BIOCGETIF = 0x4020426b + BIOCGETZMAX = 0x4008427f + BIOCGHDRCMPLT = 0x40044274 + BIOCGRSIG = 0x40044272 + BIOCGRTIMEOUT = 0x4010426e + BIOCGSEESENT = 0x40044276 + BIOCGSTATS = 0x4008426f + BIOCGTSTAMP = 0x40044283 + BIOCIMMEDIATE = 0x80044270 + BIOCLOCK = 0x2000427a + BIOCPROMISC = 0x20004269 + BIOCROTZBUF = 0x40184280 + BIOCSBLEN = 0xc0044266 + BIOCSDIRECTION = 0x80044277 + BIOCSDLT = 0x80044278 + BIOCSETBUFMODE = 0x8004427e + BIOCSETF = 0x80104267 + BIOCSETFNR = 0x80104282 + BIOCSETIF = 0x8020426c + BIOCSETVLANPCP = 0x80044285 + BIOCSETWF = 0x8010427b + BIOCSETZBUF = 0x80184281 + BIOCSHDRCMPLT = 0x80044275 + BIOCSRSIG = 0x80044273 + BIOCSRTIMEOUT = 0x8010426d + BIOCSSEESENT = 0x80044277 + BIOCSTSTAMP = 0x80044284 + BIOCVERSION = 0x40044271 + BPF_A = 0x10 + BPF_ABS = 0x20 + BPF_ADD = 0x0 + BPF_ALIGNMENT = 0x8 + BPF_ALU = 0x4 + BPF_AND = 0x50 + BPF_B = 0x10 + BPF_BUFMODE_BUFFER = 0x1 + BPF_BUFMODE_ZBUF = 0x2 + BPF_DIV = 0x30 + BPF_H = 0x8 + BPF_IMM = 0x0 + BPF_IND = 0x40 + BPF_JA = 0x0 + BPF_JEQ = 0x10 + BPF_JGE = 0x30 + BPF_JGT = 0x20 + BPF_JMP = 0x5 + BPF_JSET = 0x40 + BPF_K = 0x0 + BPF_LD = 0x0 + BPF_LDX = 0x1 + BPF_LEN = 0x80 + BPF_LSH = 0x60 + BPF_MAJOR_VERSION = 0x1 + BPF_MAXBUFSIZE = 0x80000 + BPF_MAXINSNS = 0x200 + BPF_MEM = 0x60 + BPF_MEMWORDS = 0x10 + BPF_MINBUFSIZE = 0x20 + BPF_MINOR_VERSION = 0x1 + BPF_MISC = 0x7 + BPF_MOD = 0x90 + BPF_MSH = 0xa0 + BPF_MUL = 0x20 + BPF_NEG = 0x80 + BPF_OR = 0x40 + BPF_RELEASE = 0x30bb6 + BPF_RET = 0x6 + BPF_RSH = 0x70 + BPF_ST = 0x2 + BPF_STX = 0x3 + BPF_SUB = 0x10 + BPF_TAX = 0x0 + BPF_TXA = 0x80 + BPF_T_BINTIME = 0x2 + BPF_T_BINTIME_FAST = 0x102 + BPF_T_BINTIME_MONOTONIC = 0x202 + BPF_T_BINTIME_MONOTONIC_FAST = 0x302 + BPF_T_FAST = 0x100 + BPF_T_FLAG_MASK = 0x300 + BPF_T_FORMAT_MASK = 0x3 + BPF_T_MICROTIME = 0x0 + BPF_T_MICROTIME_FAST = 0x100 + BPF_T_MICROTIME_MONOTONIC = 0x200 + BPF_T_MICROTIME_MONOTONIC_FAST = 0x300 + BPF_T_MONOTONIC = 0x200 + BPF_T_MONOTONIC_FAST = 0x300 + BPF_T_NANOTIME = 0x1 + BPF_T_NANOTIME_FAST = 0x101 + BPF_T_NANOTIME_MONOTONIC = 0x201 + BPF_T_NANOTIME_MONOTONIC_FAST = 0x301 + BPF_T_NONE = 0x3 + BPF_T_NORMAL = 0x0 + BPF_W = 0x0 + BPF_X = 0x8 + BPF_XOR = 0xa0 + BRKINT = 0x2 + CAP_ACCEPT = 0x200000020000000 + CAP_ACL_CHECK = 0x400000000010000 + CAP_ACL_DELETE = 0x400000000020000 + CAP_ACL_GET = 0x400000000040000 + CAP_ACL_SET = 0x400000000080000 + CAP_ALL0 = 0x20007ffffffffff + CAP_ALL1 = 0x4000000001fffff + CAP_BIND = 0x200000040000000 + CAP_BINDAT = 0x200008000000400 + CAP_CHFLAGSAT = 0x200000000001400 + CAP_CONNECT = 0x200000080000000 + CAP_CONNECTAT = 0x200010000000400 + CAP_CREATE = 0x200000000000040 + CAP_EVENT = 0x400000000000020 + CAP_EXTATTR_DELETE = 0x400000000001000 + CAP_EXTATTR_GET = 0x400000000002000 + CAP_EXTATTR_LIST = 0x400000000004000 + CAP_EXTATTR_SET = 0x400000000008000 + CAP_FCHDIR = 0x200000000000800 + CAP_FCHFLAGS = 0x200000000001000 + CAP_FCHMOD = 0x200000000002000 + CAP_FCHMODAT = 0x200000000002400 + CAP_FCHOWN = 0x200000000004000 + CAP_FCHOWNAT = 0x200000000004400 + CAP_FCNTL = 0x200000000008000 + CAP_FCNTL_ALL = 0x78 + CAP_FCNTL_GETFL = 0x8 + CAP_FCNTL_GETOWN = 0x20 + CAP_FCNTL_SETFL = 0x10 + CAP_FCNTL_SETOWN = 0x40 + CAP_FEXECVE = 0x200000000000080 + CAP_FLOCK = 0x200000000010000 + CAP_FPATHCONF = 0x200000000020000 + CAP_FSCK = 0x200000000040000 + CAP_FSTAT = 0x200000000080000 + CAP_FSTATAT = 0x200000000080400 + CAP_FSTATFS = 0x200000000100000 + CAP_FSYNC = 0x200000000000100 + CAP_FTRUNCATE = 0x200000000000200 + CAP_FUTIMES = 0x200000000200000 + CAP_FUTIMESAT = 0x200000000200400 + CAP_GETPEERNAME = 0x200000100000000 + CAP_GETSOCKNAME = 0x200000200000000 + CAP_GETSOCKOPT = 0x200000400000000 + CAP_IOCTL = 0x400000000000080 + CAP_IOCTLS_ALL = 0x7fffffffffffffff + CAP_KQUEUE = 0x400000000100040 + CAP_KQUEUE_CHANGE = 0x400000000100000 + CAP_KQUEUE_EVENT = 0x400000000000040 + CAP_LINKAT_SOURCE = 0x200020000000400 + CAP_LINKAT_TARGET = 0x200000000400400 + CAP_LISTEN = 0x200000800000000 + CAP_LOOKUP = 0x200000000000400 + CAP_MAC_GET = 0x400000000000001 + CAP_MAC_SET = 0x400000000000002 + CAP_MKDIRAT = 0x200000000800400 + CAP_MKFIFOAT = 0x200000001000400 + CAP_MKNODAT = 0x200000002000400 + CAP_MMAP = 0x200000000000010 + CAP_MMAP_R = 0x20000000000001d + CAP_MMAP_RW = 0x20000000000001f + CAP_MMAP_RWX = 0x20000000000003f + CAP_MMAP_RX = 0x20000000000003d + CAP_MMAP_W = 0x20000000000001e + CAP_MMAP_WX = 0x20000000000003e + CAP_MMAP_X = 0x20000000000003c + CAP_PDGETPID = 0x400000000000200 + CAP_PDKILL = 0x400000000000800 + CAP_PDWAIT = 0x400000000000400 + CAP_PEELOFF = 0x200001000000000 + CAP_POLL_EVENT = 0x400000000000020 + CAP_PREAD = 0x20000000000000d + CAP_PWRITE = 0x20000000000000e + CAP_READ = 0x200000000000001 + CAP_RECV = 0x200000000000001 + CAP_RENAMEAT_SOURCE = 0x200000004000400 + CAP_RENAMEAT_TARGET = 0x200040000000400 + CAP_RIGHTS_VERSION = 0x0 + CAP_RIGHTS_VERSION_00 = 0x0 + CAP_SEEK = 0x20000000000000c + CAP_SEEK_TELL = 0x200000000000004 + CAP_SEM_GETVALUE = 0x400000000000004 + CAP_SEM_POST = 0x400000000000008 + CAP_SEM_WAIT = 0x400000000000010 + CAP_SEND = 0x200000000000002 + CAP_SETSOCKOPT = 0x200002000000000 + CAP_SHUTDOWN = 0x200004000000000 + CAP_SOCK_CLIENT = 0x200007780000003 + CAP_SOCK_SERVER = 0x200007f60000003 + CAP_SYMLINKAT = 0x200000008000400 + CAP_TTYHOOK = 0x400000000000100 + CAP_UNLINKAT = 0x200000010000400 + CAP_UNUSED0_44 = 0x200080000000000 + CAP_UNUSED0_57 = 0x300000000000000 + CAP_UNUSED1_22 = 0x400000000200000 + CAP_UNUSED1_57 = 0x500000000000000 + CAP_WRITE = 0x200000000000002 + CFLUSH = 0xf + CLOCAL = 0x8000 + CLOCK_BOOTTIME = 0x5 + CLOCK_MONOTONIC = 0x4 + CLOCK_MONOTONIC_COARSE = 0xc + CLOCK_MONOTONIC_FAST = 0xc + CLOCK_MONOTONIC_PRECISE = 0xb + CLOCK_PROCESS_CPUTIME_ID = 0xf + CLOCK_PROF = 0x2 + CLOCK_REALTIME = 0x0 + CLOCK_REALTIME_COARSE = 0xa + CLOCK_REALTIME_FAST = 0xa + CLOCK_REALTIME_PRECISE = 0x9 + CLOCK_SECOND = 0xd + CLOCK_THREAD_CPUTIME_ID = 0xe + CLOCK_UPTIME = 0x5 + CLOCK_UPTIME_FAST = 0x8 + CLOCK_UPTIME_PRECISE = 0x7 + CLOCK_VIRTUAL = 0x1 + CPUSTATES = 0x5 + CP_IDLE = 0x4 + CP_INTR = 0x3 + CP_NICE = 0x1 + CP_SYS = 0x2 + CP_USER = 0x0 + CREAD = 0x800 + CRTSCTS = 0x30000 + CS5 = 0x0 + CS6 = 0x100 + CS7 = 0x200 + CS8 = 0x300 + CSIZE = 0x300 + CSTART = 0x11 + CSTATUS = 0x14 + CSTOP = 0x13 + CSTOPB = 0x400 + CSUSP = 0x1a + CTL_HW = 0x6 + CTL_KERN = 0x1 + CTL_MAXNAME = 0x18 + CTL_NET = 0x4 + DIOCGATTR = 0xc148648e + DIOCGDELETE = 0x80106488 + DIOCGFLUSH = 0x20006487 + DIOCGFWHEADS = 0x40046483 + DIOCGFWSECTORS = 0x40046482 + DIOCGIDENT = 0x41006489 + DIOCGKERNELDUMP = 0xc0986492 + DIOCGMEDIASIZE = 0x40086481 + DIOCGPHYSPATH = 0x4400648d + DIOCGPROVIDERNAME = 0x4400648a + DIOCGSECTORSIZE = 0x40046480 + DIOCGSTRIPEOFFSET = 0x4008648c + DIOCGSTRIPESIZE = 0x4008648b + DIOCSKERNELDUMP = 0x80986491 + DIOCSKERNELDUMP_FREEBSD11 = 0x80046485 + DIOCSKERNELDUMP_FREEBSD12 = 0x80506490 + DIOCZONECMD = 0xc080648f + DLT_A429 = 0xb8 + DLT_A653_ICM = 0xb9 + DLT_AIRONET_HEADER = 0x78 + DLT_AOS = 0xde + DLT_APPLE_IP_OVER_IEEE1394 = 0x8a + DLT_ARCNET = 0x7 + DLT_ARCNET_LINUX = 0x81 + DLT_ATM_CLIP = 0x13 + DLT_ATM_RFC1483 = 0xb + DLT_AURORA = 0x7e + DLT_AX25 = 0x3 + DLT_AX25_KISS = 0xca + DLT_BACNET_MS_TP = 0xa5 + DLT_BLUETOOTH_BREDR_BB = 0xff + DLT_BLUETOOTH_HCI_H4 = 0xbb + DLT_BLUETOOTH_HCI_H4_WITH_PHDR = 0xc9 + DLT_BLUETOOTH_LE_LL = 0xfb + DLT_BLUETOOTH_LE_LL_WITH_PHDR = 0x100 + DLT_BLUETOOTH_LINUX_MONITOR = 0xfe + DLT_CAN20B = 0xbe + DLT_CAN_SOCKETCAN = 0xe3 + DLT_CHAOS = 0x5 + DLT_CHDLC = 0x68 + DLT_CISCO_IOS = 0x76 + DLT_CLASS_NETBSD_RAWAF = 0x2240000 + DLT_C_HDLC = 0x68 + DLT_C_HDLC_WITH_DIR = 0xcd + DLT_DBUS = 0xe7 + DLT_DECT = 0xdd + DLT_DISPLAYPORT_AUX = 0x113 + DLT_DOCSIS = 0x8f + DLT_DOCSIS31_XRA31 = 0x111 + DLT_DVB_CI = 0xeb + DLT_ECONET = 0x73 + DLT_EN10MB = 0x1 + DLT_EN3MB = 0x2 + DLT_ENC = 0x6d + DLT_EPON = 0x103 + DLT_ERF = 0xc5 + DLT_ERF_ETH = 0xaf + DLT_ERF_POS = 0xb0 + DLT_ETHERNET_MPACKET = 0x112 + DLT_FC_2 = 0xe0 + DLT_FC_2_WITH_FRAME_DELIMS = 0xe1 + DLT_FDDI = 0xa + DLT_FLEXRAY = 0xd2 + DLT_FRELAY = 0x6b + DLT_FRELAY_WITH_DIR = 0xce + DLT_GCOM_SERIAL = 0xad + DLT_GCOM_T1E1 = 0xac + DLT_GPF_F = 0xab + DLT_GPF_T = 0xaa + DLT_GPRS_LLC = 0xa9 + DLT_GSMTAP_ABIS = 0xda + DLT_GSMTAP_UM = 0xd9 + DLT_IBM_SN = 0x92 + DLT_IBM_SP = 0x91 + DLT_IEEE802 = 0x6 + DLT_IEEE802_11 = 0x69 + DLT_IEEE802_11_RADIO = 0x7f + DLT_IEEE802_11_RADIO_AVS = 0xa3 + DLT_IEEE802_15_4 = 0xc3 + DLT_IEEE802_15_4_LINUX = 0xbf + DLT_IEEE802_15_4_NOFCS = 0xe6 + DLT_IEEE802_15_4_NONASK_PHY = 0xd7 + DLT_IEEE802_16_MAC_CPS = 0xbc + DLT_IEEE802_16_MAC_CPS_RADIO = 0xc1 + DLT_INFINIBAND = 0xf7 + DLT_IPFILTER = 0x74 + DLT_IPMB_KONTRON = 0xc7 + DLT_IPMB_LINUX = 0xd1 + DLT_IPMI_HPM_2 = 0x104 + DLT_IPNET = 0xe2 + DLT_IPOIB = 0xf2 + DLT_IPV4 = 0xe4 + DLT_IPV6 = 0xe5 + DLT_IP_OVER_FC = 0x7a + DLT_ISO_14443 = 0x108 + DLT_JUNIPER_ATM1 = 0x89 + DLT_JUNIPER_ATM2 = 0x87 + DLT_JUNIPER_ATM_CEMIC = 0xee + DLT_JUNIPER_CHDLC = 0xb5 + DLT_JUNIPER_ES = 0x84 + DLT_JUNIPER_ETHER = 0xb2 + DLT_JUNIPER_FIBRECHANNEL = 0xea + DLT_JUNIPER_FRELAY = 0xb4 + DLT_JUNIPER_GGSN = 0x85 + DLT_JUNIPER_ISM = 0xc2 + DLT_JUNIPER_MFR = 0x86 + DLT_JUNIPER_MLFR = 0x83 + DLT_JUNIPER_MLPPP = 0x82 + DLT_JUNIPER_MONITOR = 0xa4 + DLT_JUNIPER_PIC_PEER = 0xae + DLT_JUNIPER_PPP = 0xb3 + DLT_JUNIPER_PPPOE = 0xa7 + DLT_JUNIPER_PPPOE_ATM = 0xa8 + DLT_JUNIPER_SERVICES = 0x88 + DLT_JUNIPER_SRX_E2E = 0xe9 + DLT_JUNIPER_ST = 0xc8 + DLT_JUNIPER_VP = 0xb7 + DLT_JUNIPER_VS = 0xe8 + DLT_LAPB_WITH_DIR = 0xcf + DLT_LAPD = 0xcb + DLT_LIN = 0xd4 + DLT_LINUX_EVDEV = 0xd8 + DLT_LINUX_IRDA = 0x90 + DLT_LINUX_LAPD = 0xb1 + DLT_LINUX_PPP_WITHDIRECTION = 0xa6 + DLT_LINUX_SLL = 0x71 + DLT_LINUX_SLL2 = 0x114 + DLT_LOOP = 0x6c + DLT_LORATAP = 0x10e + DLT_LTALK = 0x72 + DLT_MATCHING_MAX = 0x114 + DLT_MATCHING_MIN = 0x68 + DLT_MFR = 0xb6 + DLT_MOST = 0xd3 + DLT_MPEG_2_TS = 0xf3 + DLT_MPLS = 0xdb + DLT_MTP2 = 0x8c + DLT_MTP2_WITH_PHDR = 0x8b + DLT_MTP3 = 0x8d + DLT_MUX27010 = 0xec + DLT_NETANALYZER = 0xf0 + DLT_NETANALYZER_TRANSPARENT = 0xf1 + DLT_NETLINK = 0xfd + DLT_NFC_LLCP = 0xf5 + DLT_NFLOG = 0xef + DLT_NG40 = 0xf4 + DLT_NORDIC_BLE = 0x110 + DLT_NULL = 0x0 + DLT_OPENFLOW = 0x10b + DLT_PCI_EXP = 0x7d + DLT_PFLOG = 0x75 + DLT_PFSYNC = 0x79 + DLT_PKTAP = 0x102 + DLT_PPI = 0xc0 + DLT_PPP = 0x9 + DLT_PPP_BSDOS = 0xe + DLT_PPP_ETHER = 0x33 + DLT_PPP_PPPD = 0xa6 + DLT_PPP_SERIAL = 0x32 + DLT_PPP_WITH_DIR = 0xcc + DLT_PPP_WITH_DIRECTION = 0xa6 + DLT_PRISM_HEADER = 0x77 + DLT_PROFIBUS_DL = 0x101 + DLT_PRONET = 0x4 + DLT_RAIF1 = 0xc6 + DLT_RAW = 0xc + DLT_RDS = 0x109 + DLT_REDBACK_SMARTEDGE = 0x20 + DLT_RIO = 0x7c + DLT_RTAC_SERIAL = 0xfa + DLT_SCCP = 0x8e + DLT_SCTP = 0xf8 + DLT_SDLC = 0x10c + DLT_SITA = 0xc4 + DLT_SLIP = 0x8 + DLT_SLIP_BSDOS = 0xd + DLT_STANAG_5066_D_PDU = 0xed + DLT_SUNATM = 0x7b + DLT_SYMANTEC_FIREWALL = 0x63 + DLT_TI_LLN_SNIFFER = 0x10d + DLT_TZSP = 0x80 + DLT_USB = 0xba + DLT_USBPCAP = 0xf9 + DLT_USB_DARWIN = 0x10a + DLT_USB_FREEBSD = 0xba + DLT_USB_LINUX = 0xbd + DLT_USB_LINUX_MMAPPED = 0xdc + DLT_USER0 = 0x93 + DLT_USER1 = 0x94 + DLT_USER10 = 0x9d + DLT_USER11 = 0x9e + DLT_USER12 = 0x9f + DLT_USER13 = 0xa0 + DLT_USER14 = 0xa1 + DLT_USER15 = 0xa2 + DLT_USER2 = 0x95 + DLT_USER3 = 0x96 + DLT_USER4 = 0x97 + DLT_USER5 = 0x98 + DLT_USER6 = 0x99 + DLT_USER7 = 0x9a + DLT_USER8 = 0x9b + DLT_USER9 = 0x9c + DLT_VSOCK = 0x10f + DLT_WATTSTOPPER_DLM = 0x107 + DLT_WIHART = 0xdf + DLT_WIRESHARK_UPPER_PDU = 0xfc + DLT_X2E_SERIAL = 0xd5 + DLT_X2E_XORAYA = 0xd6 + DLT_ZWAVE_R1_R2 = 0x105 + DLT_ZWAVE_R3 = 0x106 + DT_BLK = 0x6 + DT_CHR = 0x2 + DT_DIR = 0x4 + DT_FIFO = 0x1 + DT_LNK = 0xa + DT_REG = 0x8 + DT_SOCK = 0xc + DT_UNKNOWN = 0x0 + DT_WHT = 0xe + ECHO = 0x8 + ECHOCTL = 0x40 + ECHOE = 0x2 + ECHOK = 0x4 + ECHOKE = 0x1 + ECHONL = 0x10 + ECHOPRT = 0x20 + EHE_DEAD_PRIORITY = -0x1 + EVFILT_AIO = -0x3 + EVFILT_EMPTY = -0xd + EVFILT_FS = -0x9 + EVFILT_LIO = -0xa + EVFILT_PROC = -0x5 + EVFILT_PROCDESC = -0x8 + EVFILT_READ = -0x1 + EVFILT_SENDFILE = -0xc + EVFILT_SIGNAL = -0x6 + EVFILT_SYSCOUNT = 0xd + EVFILT_TIMER = -0x7 + EVFILT_USER = -0xb + EVFILT_VNODE = -0x4 + EVFILT_WRITE = -0x2 + EVNAMEMAP_NAME_SIZE = 0x40 + EV_ADD = 0x1 + EV_CLEAR = 0x20 + EV_DELETE = 0x2 + EV_DISABLE = 0x8 + EV_DISPATCH = 0x80 + EV_DROP = 0x1000 + EV_ENABLE = 0x4 + EV_EOF = 0x8000 + EV_ERROR = 0x4000 + EV_FLAG1 = 0x2000 + EV_FLAG2 = 0x4000 + EV_FORCEONESHOT = 0x100 + EV_ONESHOT = 0x10 + EV_RECEIPT = 0x40 + EV_SYSFLAGS = 0xf000 + EXTA = 0x4b00 + EXTATTR_MAXNAMELEN = 0xff + EXTATTR_NAMESPACE_EMPTY = 0x0 + EXTATTR_NAMESPACE_SYSTEM = 0x2 + EXTATTR_NAMESPACE_USER = 0x1 + EXTB = 0x9600 + EXTPROC = 0x800 + FD_CLOEXEC = 0x1 + FD_NONE = -0xc8 + FD_SETSIZE = 0x400 + FLUSHO = 0x800000 + F_ADD_SEALS = 0x13 + F_CANCEL = 0x5 + F_DUP2FD = 0xa + F_DUP2FD_CLOEXEC = 0x12 + F_DUPFD = 0x0 + F_DUPFD_CLOEXEC = 0x11 + F_GETFD = 0x1 + F_GETFL = 0x3 + F_GETLK = 0xb + F_GETOWN = 0x5 + F_GET_SEALS = 0x14 + F_ISUNIONSTACK = 0x15 + F_KINFO = 0x16 + F_OGETLK = 0x7 + F_OK = 0x0 + F_OSETLK = 0x8 + F_OSETLKW = 0x9 + F_RDAHEAD = 0x10 + F_RDLCK = 0x1 + F_READAHEAD = 0xf + F_SEAL_GROW = 0x4 + F_SEAL_SEAL = 0x1 + F_SEAL_SHRINK = 0x2 + F_SEAL_WRITE = 0x8 + F_SETFD = 0x2 + F_SETFL = 0x4 + F_SETLK = 0xc + F_SETLKW = 0xd + F_SETLK_REMOTE = 0xe + F_SETOWN = 0x6 + F_UNLCK = 0x2 + F_UNLCKSYS = 0x4 + F_WRLCK = 0x3 + HUPCL = 0x4000 + HW_MACHINE = 0x1 + ICANON = 0x100 + ICMP6_FILTER = 0x12 + ICRNL = 0x100 + IEXTEN = 0x400 + IFAN_ARRIVAL = 0x0 + IFAN_DEPARTURE = 0x1 + IFCAP_WOL_MAGIC = 0x2000 + IFF_ALLMULTI = 0x200 + IFF_ALTPHYS = 0x4000 + IFF_BROADCAST = 0x2 + IFF_CANTCHANGE = 0x218f72 + IFF_CANTCONFIG = 0x10000 + IFF_DEBUG = 0x4 + IFF_DRV_OACTIVE = 0x400 + IFF_DRV_RUNNING = 0x40 + IFF_DYING = 0x200000 + IFF_KNOWSEPOCH = 0x20 + IFF_LINK0 = 0x1000 + IFF_LINK1 = 0x2000 + IFF_LINK2 = 0x4000 + IFF_LOOPBACK = 0x8 + IFF_MONITOR = 0x40000 + IFF_MULTICAST = 0x8000 + IFF_NOARP = 0x80 + IFF_NOGROUP = 0x800000 + IFF_OACTIVE = 0x400 + IFF_POINTOPOINT = 0x10 + IFF_PPROMISC = 0x20000 + IFF_PROMISC = 0x100 + IFF_RENAMING = 0x400000 + IFF_RUNNING = 0x40 + IFF_SIMPLEX = 0x800 + IFF_STATICARP = 0x80000 + IFF_UP = 0x1 + IFNAMSIZ = 0x10 + IFT_BRIDGE = 0xd1 + IFT_CARP = 0xf8 + IFT_IEEE1394 = 0x90 + IFT_INFINIBAND = 0xc7 + IFT_L2VLAN = 0x87 + IFT_L3IPVLAN = 0x88 + IFT_PPP = 0x17 + IFT_PROPVIRTUAL = 0x35 + IGNBRK = 0x1 + IGNCR = 0x80 + IGNPAR = 0x4 + IMAXBEL = 0x2000 + INLCR = 0x40 + INPCK = 0x10 + IN_CLASSA_HOST = 0xffffff + IN_CLASSA_MAX = 0x80 + IN_CLASSA_NET = 0xff000000 + IN_CLASSA_NSHIFT = 0x18 + IN_CLASSB_HOST = 0xffff + IN_CLASSB_MAX = 0x10000 + IN_CLASSB_NET = 0xffff0000 + IN_CLASSB_NSHIFT = 0x10 + IN_CLASSC_HOST = 0xff + IN_CLASSC_NET = 0xffffff00 + IN_CLASSC_NSHIFT = 0x8 + IN_CLASSD_HOST = 0xfffffff + IN_CLASSD_NET = 0xf0000000 + IN_CLASSD_NSHIFT = 0x1c + IN_LOOPBACKNET = 0x7f + IN_NETMASK_DEFAULT = 0xffffff00 + IN_RFC3021_MASK = 0xfffffffe + IPPROTO_3PC = 0x22 + IPPROTO_ADFS = 0x44 + IPPROTO_AH = 0x33 + IPPROTO_AHIP = 0x3d + IPPROTO_APES = 0x63 + IPPROTO_ARGUS = 0xd + IPPROTO_AX25 = 0x5d + IPPROTO_BHA = 0x31 + IPPROTO_BLT = 0x1e + IPPROTO_BRSATMON = 0x4c + IPPROTO_CARP = 0x70 + IPPROTO_CFTP = 0x3e + IPPROTO_CHAOS = 0x10 + IPPROTO_CMTP = 0x26 + IPPROTO_CPHB = 0x49 + IPPROTO_CPNX = 0x48 + IPPROTO_DCCP = 0x21 + IPPROTO_DDP = 0x25 + IPPROTO_DGP = 0x56 + IPPROTO_DIVERT = 0x102 + IPPROTO_DONE = 0x101 + IPPROTO_DSTOPTS = 0x3c + IPPROTO_EGP = 0x8 + IPPROTO_EMCON = 0xe + IPPROTO_ENCAP = 0x62 + IPPROTO_EON = 0x50 + IPPROTO_ESP = 0x32 + IPPROTO_ETHERIP = 0x61 + IPPROTO_FRAGMENT = 0x2c + IPPROTO_GGP = 0x3 + IPPROTO_GMTP = 0x64 + IPPROTO_GRE = 0x2f + IPPROTO_HELLO = 0x3f + IPPROTO_HIP = 0x8b + IPPROTO_HMP = 0x14 + IPPROTO_HOPOPTS = 0x0 + IPPROTO_ICMP = 0x1 + IPPROTO_ICMPV6 = 0x3a + IPPROTO_IDP = 0x16 + IPPROTO_IDPR = 0x23 + IPPROTO_IDRP = 0x2d + IPPROTO_IGMP = 0x2 + IPPROTO_IGP = 0x55 + IPPROTO_IGRP = 0x58 + IPPROTO_IL = 0x28 + IPPROTO_INLSP = 0x34 + IPPROTO_INP = 0x20 + IPPROTO_IP = 0x0 + IPPROTO_IPCOMP = 0x6c + IPPROTO_IPCV = 0x47 + IPPROTO_IPEIP = 0x5e + IPPROTO_IPIP = 0x4 + IPPROTO_IPPC = 0x43 + IPPROTO_IPV4 = 0x4 + IPPROTO_IPV6 = 0x29 + IPPROTO_IRTP = 0x1c + IPPROTO_KRYPTOLAN = 0x41 + IPPROTO_LARP = 0x5b + IPPROTO_LEAF1 = 0x19 + IPPROTO_LEAF2 = 0x1a + IPPROTO_MAX = 0x100 + IPPROTO_MEAS = 0x13 + IPPROTO_MH = 0x87 + IPPROTO_MHRP = 0x30 + IPPROTO_MICP = 0x5f + IPPROTO_MOBILE = 0x37 + IPPROTO_MPLS = 0x89 + IPPROTO_MTP = 0x5c + IPPROTO_MUX = 0x12 + IPPROTO_ND = 0x4d + IPPROTO_NHRP = 0x36 + IPPROTO_NONE = 0x3b + IPPROTO_NSP = 0x1f + IPPROTO_NVPII = 0xb + IPPROTO_OLD_DIVERT = 0xfe + IPPROTO_OSPFIGP = 0x59 + IPPROTO_PFSYNC = 0xf0 + IPPROTO_PGM = 0x71 + IPPROTO_PIGP = 0x9 + IPPROTO_PIM = 0x67 + IPPROTO_PRM = 0x15 + IPPROTO_PUP = 0xc + IPPROTO_PVP = 0x4b + IPPROTO_RAW = 0xff + IPPROTO_RCCMON = 0xa + IPPROTO_RDP = 0x1b + IPPROTO_RESERVED_253 = 0xfd + IPPROTO_RESERVED_254 = 0xfe + IPPROTO_ROUTING = 0x2b + IPPROTO_RSVP = 0x2e + IPPROTO_RVD = 0x42 + IPPROTO_SATEXPAK = 0x40 + IPPROTO_SATMON = 0x45 + IPPROTO_SCCSP = 0x60 + IPPROTO_SCTP = 0x84 + IPPROTO_SDRP = 0x2a + IPPROTO_SEND = 0x103 + IPPROTO_SHIM6 = 0x8c + IPPROTO_SKIP = 0x39 + IPPROTO_SPACER = 0x7fff + IPPROTO_SRPC = 0x5a + IPPROTO_ST = 0x7 + IPPROTO_SVMTP = 0x52 + IPPROTO_SWIPE = 0x35 + IPPROTO_TCF = 0x57 + IPPROTO_TCP = 0x6 + IPPROTO_TLSP = 0x38 + IPPROTO_TP = 0x1d + IPPROTO_TPXX = 0x27 + IPPROTO_TRUNK1 = 0x17 + IPPROTO_TRUNK2 = 0x18 + IPPROTO_TTP = 0x54 + IPPROTO_UDP = 0x11 + IPPROTO_UDPLITE = 0x88 + IPPROTO_VINES = 0x53 + IPPROTO_VISA = 0x46 + IPPROTO_VMTP = 0x51 + IPPROTO_WBEXPAK = 0x4f + IPPROTO_WBMON = 0x4e + IPPROTO_WSN = 0x4a + IPPROTO_XNET = 0xf + IPPROTO_XTP = 0x24 + IPV6_AUTOFLOWLABEL = 0x3b + IPV6_BINDANY = 0x40 + IPV6_BINDMULTI = 0x41 + IPV6_BINDV6ONLY = 0x1b + IPV6_CHECKSUM = 0x1a + IPV6_DEFAULT_MULTICAST_HOPS = 0x1 + IPV6_DEFAULT_MULTICAST_LOOP = 0x1 + IPV6_DEFHLIM = 0x40 + IPV6_DONTFRAG = 0x3e + IPV6_DSTOPTS = 0x32 + IPV6_FLOWID = 0x43 + IPV6_FLOWINFO_MASK = 0xffffff0f + IPV6_FLOWLABEL_LEN = 0x14 + IPV6_FLOWLABEL_MASK = 0xffff0f00 + IPV6_FLOWTYPE = 0x44 + IPV6_FRAGTTL = 0x78 + IPV6_FW_ADD = 0x1e + IPV6_FW_DEL = 0x1f + IPV6_FW_FLUSH = 0x20 + IPV6_FW_GET = 0x22 + IPV6_FW_ZERO = 0x21 + IPV6_HLIMDEC = 0x1 + IPV6_HOPLIMIT = 0x2f + IPV6_HOPOPTS = 0x31 + IPV6_IPSEC_POLICY = 0x1c + IPV6_JOIN_GROUP = 0xc + IPV6_LEAVE_GROUP = 0xd + IPV6_MAXHLIM = 0xff + IPV6_MAXOPTHDR = 0x800 + IPV6_MAXPACKET = 0xffff + IPV6_MAX_GROUP_SRC_FILTER = 0x200 + IPV6_MAX_MEMBERSHIPS = 0xfff + IPV6_MAX_SOCK_SRC_FILTER = 0x80 + IPV6_MMTU = 0x500 + IPV6_MSFILTER = 0x4a + IPV6_MULTICAST_HOPS = 0xa + IPV6_MULTICAST_IF = 0x9 + IPV6_MULTICAST_LOOP = 0xb + IPV6_NEXTHOP = 0x30 + IPV6_ORIGDSTADDR = 0x48 + IPV6_PATHMTU = 0x2c + IPV6_PKTINFO = 0x2e + IPV6_PORTRANGE = 0xe + IPV6_PORTRANGE_DEFAULT = 0x0 + IPV6_PORTRANGE_HIGH = 0x1 + IPV6_PORTRANGE_LOW = 0x2 + IPV6_PREFER_TEMPADDR = 0x3f + IPV6_RECVDSTOPTS = 0x28 + IPV6_RECVFLOWID = 0x46 + IPV6_RECVHOPLIMIT = 0x25 + IPV6_RECVHOPOPTS = 0x27 + IPV6_RECVORIGDSTADDR = 0x48 + IPV6_RECVPATHMTU = 0x2b + IPV6_RECVPKTINFO = 0x24 + IPV6_RECVRSSBUCKETID = 0x47 + IPV6_RECVRTHDR = 0x26 + IPV6_RECVTCLASS = 0x39 + IPV6_RSSBUCKETID = 0x45 + IPV6_RSS_LISTEN_BUCKET = 0x42 + IPV6_RTHDR = 0x33 + IPV6_RTHDRDSTOPTS = 0x23 + IPV6_RTHDR_LOOSE = 0x0 + IPV6_RTHDR_STRICT = 0x1 + IPV6_RTHDR_TYPE_0 = 0x0 + IPV6_SOCKOPT_RESERVED1 = 0x3 + IPV6_TCLASS = 0x3d + IPV6_UNICAST_HOPS = 0x4 + IPV6_USE_MIN_MTU = 0x2a + IPV6_V6ONLY = 0x1b + IPV6_VERSION = 0x60 + IPV6_VERSION_MASK = 0xf0 + IPV6_VLAN_PCP = 0x4b + IP_ADD_MEMBERSHIP = 0xc + IP_ADD_SOURCE_MEMBERSHIP = 0x46 + IP_BINDANY = 0x18 + IP_BINDMULTI = 0x19 + IP_BLOCK_SOURCE = 0x48 + IP_DEFAULT_MULTICAST_LOOP = 0x1 + IP_DEFAULT_MULTICAST_TTL = 0x1 + IP_DF = 0x4000 + IP_DONTFRAG = 0x43 + IP_DROP_MEMBERSHIP = 0xd + IP_DROP_SOURCE_MEMBERSHIP = 0x47 + IP_DUMMYNET3 = 0x31 + IP_DUMMYNET_CONFIGURE = 0x3c + IP_DUMMYNET_DEL = 0x3d + IP_DUMMYNET_FLUSH = 0x3e + IP_DUMMYNET_GET = 0x40 + IP_FLOWID = 0x5a + IP_FLOWTYPE = 0x5b + IP_FW3 = 0x30 + IP_FW_ADD = 0x32 + IP_FW_DEL = 0x33 + IP_FW_FLUSH = 0x34 + IP_FW_GET = 0x36 + IP_FW_NAT_CFG = 0x38 + IP_FW_NAT_DEL = 0x39 + IP_FW_NAT_GET_CONFIG = 0x3a + IP_FW_NAT_GET_LOG = 0x3b + IP_FW_RESETLOG = 0x37 + IP_FW_TABLE_ADD = 0x28 + IP_FW_TABLE_DEL = 0x29 + IP_FW_TABLE_FLUSH = 0x2a + IP_FW_TABLE_GETSIZE = 0x2b + IP_FW_TABLE_LIST = 0x2c + IP_FW_ZERO = 0x35 + IP_HDRINCL = 0x2 + IP_IPSEC_POLICY = 0x15 + IP_MAXPACKET = 0xffff + IP_MAX_GROUP_SRC_FILTER = 0x200 + IP_MAX_MEMBERSHIPS = 0xfff + IP_MAX_SOCK_MUTE_FILTER = 0x80 + IP_MAX_SOCK_SRC_FILTER = 0x80 + IP_MF = 0x2000 + IP_MINTTL = 0x42 + IP_MSFILTER = 0x4a + IP_MSS = 0x240 + IP_MULTICAST_IF = 0x9 + IP_MULTICAST_LOOP = 0xb + IP_MULTICAST_TTL = 0xa + IP_MULTICAST_VIF = 0xe + IP_OFFMASK = 0x1fff + IP_ONESBCAST = 0x17 + IP_OPTIONS = 0x1 + IP_ORIGDSTADDR = 0x1b + IP_PORTRANGE = 0x13 + IP_PORTRANGE_DEFAULT = 0x0 + IP_PORTRANGE_HIGH = 0x1 + IP_PORTRANGE_LOW = 0x2 + IP_RECVDSTADDR = 0x7 + IP_RECVFLOWID = 0x5d + IP_RECVIF = 0x14 + IP_RECVOPTS = 0x5 + IP_RECVORIGDSTADDR = 0x1b + IP_RECVRETOPTS = 0x6 + IP_RECVRSSBUCKETID = 0x5e + IP_RECVTOS = 0x44 + IP_RECVTTL = 0x41 + IP_RETOPTS = 0x8 + IP_RF = 0x8000 + IP_RSSBUCKETID = 0x5c + IP_RSS_LISTEN_BUCKET = 0x1a + IP_RSVP_OFF = 0x10 + IP_RSVP_ON = 0xf + IP_RSVP_VIF_OFF = 0x12 + IP_RSVP_VIF_ON = 0x11 + IP_SENDSRCADDR = 0x7 + IP_TOS = 0x3 + IP_TTL = 0x4 + IP_UNBLOCK_SOURCE = 0x49 + IP_VLAN_PCP = 0x4b + ISIG = 0x80 + ISTRIP = 0x20 + ITIMER_PROF = 0x2 + ITIMER_REAL = 0x0 + ITIMER_VIRTUAL = 0x1 + IXANY = 0x800 + IXOFF = 0x400 + IXON = 0x200 + KERN_HOSTNAME = 0xa + KERN_OSRELEASE = 0x2 + KERN_OSTYPE = 0x1 + KERN_VERSION = 0x4 + LOCAL_CONNWAIT = 0x4 + LOCAL_CREDS = 0x2 + LOCAL_CREDS_PERSISTENT = 0x3 + LOCAL_PEERCRED = 0x1 + LOCAL_VENDOR = 0x80000000 + LOCK_EX = 0x2 + LOCK_NB = 0x4 + LOCK_SH = 0x1 + LOCK_UN = 0x8 + MADV_AUTOSYNC = 0x7 + MADV_CORE = 0x9 + MADV_DONTNEED = 0x4 + MADV_FREE = 0x5 + MADV_NOCORE = 0x8 + MADV_NORMAL = 0x0 + MADV_NOSYNC = 0x6 + MADV_PROTECT = 0xa + MADV_RANDOM = 0x1 + MADV_SEQUENTIAL = 0x2 + MADV_WILLNEED = 0x3 + MAP_32BIT = 0x80000 + MAP_ALIGNED_SUPER = 0x1000000 + MAP_ALIGNMENT_MASK = -0x1000000 + MAP_ALIGNMENT_SHIFT = 0x18 + MAP_ANON = 0x1000 + MAP_ANONYMOUS = 0x1000 + MAP_COPY = 0x2 + MAP_EXCL = 0x4000 + MAP_FILE = 0x0 + MAP_FIXED = 0x10 + MAP_GUARD = 0x2000 + MAP_HASSEMAPHORE = 0x200 + MAP_NOCORE = 0x20000 + MAP_NOSYNC = 0x800 + MAP_PREFAULT_READ = 0x40000 + MAP_PRIVATE = 0x2 + MAP_RESERVED0020 = 0x20 + MAP_RESERVED0040 = 0x40 + MAP_RESERVED0080 = 0x80 + MAP_RESERVED0100 = 0x100 + MAP_SHARED = 0x1 + MAP_STACK = 0x400 + MCAST_BLOCK_SOURCE = 0x54 + MCAST_EXCLUDE = 0x2 + MCAST_INCLUDE = 0x1 + MCAST_JOIN_GROUP = 0x50 + MCAST_JOIN_SOURCE_GROUP = 0x52 + MCAST_LEAVE_GROUP = 0x51 + MCAST_LEAVE_SOURCE_GROUP = 0x53 + MCAST_UNBLOCK_SOURCE = 0x55 + MCAST_UNDEFINED = 0x0 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MFD_ALLOW_SEALING = 0x2 + MFD_CLOEXEC = 0x1 + MFD_HUGETLB = 0x4 + MFD_HUGE_16GB = -0x78000000 + MFD_HUGE_16MB = 0x60000000 + MFD_HUGE_1GB = 0x78000000 + MFD_HUGE_1MB = 0x50000000 + MFD_HUGE_256MB = 0x70000000 + MFD_HUGE_2GB = 0x7c000000 + MFD_HUGE_2MB = 0x54000000 + MFD_HUGE_32MB = 0x64000000 + MFD_HUGE_512KB = 0x4c000000 + MFD_HUGE_512MB = 0x74000000 + MFD_HUGE_64KB = 0x40000000 + MFD_HUGE_8MB = 0x5c000000 + MFD_HUGE_MASK = 0xfc000000 + MFD_HUGE_SHIFT = 0x1a + MNT_ACLS = 0x8000000 + MNT_ASYNC = 0x40 + MNT_AUTOMOUNTED = 0x200000000 + MNT_BYFSID = 0x8000000 + MNT_CMDFLAGS = 0x300d0f0000 + MNT_DEFEXPORTED = 0x200 + MNT_DELEXPORT = 0x20000 + MNT_EMPTYDIR = 0x2000000000 + MNT_EXKERB = 0x800 + MNT_EXPORTANON = 0x400 + MNT_EXPORTED = 0x100 + MNT_EXPUBLIC = 0x20000000 + MNT_EXRDONLY = 0x80 + MNT_EXTLS = 0x4000000000 + MNT_EXTLSCERT = 0x8000000000 + MNT_EXTLSCERTUSER = 0x10000000000 + MNT_FORCE = 0x80000 + MNT_GJOURNAL = 0x2000000 + MNT_IGNORE = 0x800000 + MNT_LAZY = 0x3 + MNT_LOCAL = 0x1000 + MNT_MULTILABEL = 0x4000000 + MNT_NFS4ACLS = 0x10 + MNT_NOATIME = 0x10000000 + MNT_NOCLUSTERR = 0x40000000 + MNT_NOCLUSTERW = 0x80000000 + MNT_NOCOVER = 0x1000000000 + MNT_NOEXEC = 0x4 + MNT_NONBUSY = 0x4000000 + MNT_NOSUID = 0x8 + MNT_NOSYMFOLLOW = 0x400000 + MNT_NOWAIT = 0x2 + MNT_QUOTA = 0x2000 + MNT_RDONLY = 0x1 + MNT_RELOAD = 0x40000 + MNT_ROOTFS = 0x4000 + MNT_SNAPSHOT = 0x1000000 + MNT_SOFTDEP = 0x200000 + MNT_SUIDDIR = 0x100000 + MNT_SUJ = 0x100000000 + MNT_SUSPEND = 0x4 + MNT_SYNCHRONOUS = 0x2 + MNT_UNION = 0x20 + MNT_UNTRUSTED = 0x800000000 + MNT_UPDATE = 0x10000 + MNT_UPDATEMASK = 0xad8d0807e + MNT_USER = 0x8000 + MNT_VERIFIED = 0x400000000 + MNT_VISFLAGMASK = 0xffef0ffff + MNT_WAIT = 0x1 + MSG_CMSG_CLOEXEC = 0x40000 + MSG_COMPAT = 0x8000 + MSG_CTRUNC = 0x20 + MSG_DONTROUTE = 0x4 + MSG_DONTWAIT = 0x80 + MSG_EOF = 0x100 + MSG_EOR = 0x8 + MSG_NBIO = 0x4000 + MSG_NOSIGNAL = 0x20000 + MSG_NOTIFICATION = 0x2000 + MSG_OOB = 0x1 + MSG_PEEK = 0x2 + MSG_TRUNC = 0x10 + MSG_WAITALL = 0x40 + MSG_WAITFORONE = 0x80000 + MS_ASYNC = 0x1 + MS_INVALIDATE = 0x2 + MS_SYNC = 0x0 + NAME_MAX = 0xff + NET_RT_DUMP = 0x1 + NET_RT_FLAGS = 0x2 + NET_RT_IFLIST = 0x3 + NET_RT_IFLISTL = 0x5 + NET_RT_IFMALIST = 0x4 + NET_RT_NHGRP = 0x7 + NET_RT_NHOP = 0x6 + NFDBITS = 0x40 + NOFLSH = 0x80000000 + NOKERNINFO = 0x2000000 + NOTE_ABSTIME = 0x10 + NOTE_ATTRIB = 0x8 + NOTE_CHILD = 0x4 + NOTE_CLOSE = 0x100 + NOTE_CLOSE_WRITE = 0x200 + NOTE_DELETE = 0x1 + NOTE_EXEC = 0x20000000 + NOTE_EXIT = 0x80000000 + NOTE_EXTEND = 0x4 + NOTE_FFAND = 0x40000000 + NOTE_FFCOPY = 0xc0000000 + NOTE_FFCTRLMASK = 0xc0000000 + NOTE_FFLAGSMASK = 0xffffff + NOTE_FFNOP = 0x0 + NOTE_FFOR = 0x80000000 + NOTE_FILE_POLL = 0x2 + NOTE_FORK = 0x40000000 + NOTE_LINK = 0x10 + NOTE_LOWAT = 0x1 + NOTE_MSECONDS = 0x2 + NOTE_NSECONDS = 0x8 + NOTE_OPEN = 0x80 + NOTE_PCTRLMASK = 0xf0000000 + NOTE_PDATAMASK = 0xfffff + NOTE_READ = 0x400 + NOTE_RENAME = 0x20 + NOTE_REVOKE = 0x40 + NOTE_SECONDS = 0x1 + NOTE_TRACK = 0x1 + NOTE_TRACKERR = 0x2 + NOTE_TRIGGER = 0x1000000 + NOTE_USECONDS = 0x4 + NOTE_WRITE = 0x2 + OCRNL = 0x10 + ONLCR = 0x2 + ONLRET = 0x40 + ONOCR = 0x20 + ONOEOT = 0x8 + OPOST = 0x1 + OXTABS = 0x4 + O_ACCMODE = 0x3 + O_APPEND = 0x8 + O_ASYNC = 0x40 + O_CLOEXEC = 0x100000 + O_CREAT = 0x200 + O_DIRECT = 0x10000 + O_DIRECTORY = 0x20000 + O_DSYNC = 0x1000000 + O_EMPTY_PATH = 0x2000000 + O_EXCL = 0x800 + O_EXEC = 0x40000 + O_EXLOCK = 0x20 + O_FSYNC = 0x80 + O_NDELAY = 0x4 + O_NOCTTY = 0x8000 + O_NOFOLLOW = 0x100 + O_NONBLOCK = 0x4 + O_PATH = 0x400000 + O_RDONLY = 0x0 + O_RDWR = 0x2 + O_RESOLVE_BENEATH = 0x800000 + O_SEARCH = 0x40000 + O_SHLOCK = 0x10 + O_SYNC = 0x80 + O_TRUNC = 0x400 + O_TTY_INIT = 0x80000 + O_VERIFY = 0x200000 + O_WRONLY = 0x1 + PARENB = 0x1000 + PARMRK = 0x8 + PARODD = 0x2000 + PENDIN = 0x20000000 + PIOD_READ_D = 0x1 + PIOD_READ_I = 0x3 + PIOD_WRITE_D = 0x2 + PIOD_WRITE_I = 0x4 + PRIO_PGRP = 0x1 + PRIO_PROCESS = 0x0 + PRIO_USER = 0x2 + PROT_EXEC = 0x4 + PROT_NONE = 0x0 + PROT_READ = 0x1 + PROT_WRITE = 0x2 + PTRACE_DEFAULT = 0x1 + PTRACE_EXEC = 0x1 + PTRACE_FORK = 0x8 + PTRACE_LWP = 0x10 + PTRACE_SCE = 0x2 + PTRACE_SCX = 0x4 + PTRACE_SYSCALL = 0x6 + PTRACE_VFORK = 0x20 + PT_ATTACH = 0xa + PT_CLEARSTEP = 0x10 + PT_CONTINUE = 0x7 + PT_COREDUMP = 0x1d + PT_DETACH = 0xb + PT_FIRSTMACH = 0x40 + PT_FOLLOW_FORK = 0x17 + PT_GETDBREGS = 0x25 + PT_GETFPREGS = 0x23 + PT_GETLWPLIST = 0xf + PT_GETNUMLWPS = 0xe + PT_GETREGS = 0x21 + PT_GET_EVENT_MASK = 0x19 + PT_GET_SC_ARGS = 0x1b + PT_GET_SC_RET = 0x1c + PT_IO = 0xc + PT_KILL = 0x8 + PT_LWPINFO = 0xd + PT_LWP_EVENTS = 0x18 + PT_READ_D = 0x2 + PT_READ_I = 0x1 + PT_RESUME = 0x13 + PT_SETDBREGS = 0x26 + PT_SETFPREGS = 0x24 + PT_SETREGS = 0x22 + PT_SETSTEP = 0x11 + PT_SET_EVENT_MASK = 0x1a + PT_STEP = 0x9 + PT_SUSPEND = 0x12 + PT_SYSCALL = 0x16 + PT_TO_SCE = 0x14 + PT_TO_SCX = 0x15 + PT_TRACE_ME = 0x0 + PT_VM_ENTRY = 0x29 + PT_VM_TIMESTAMP = 0x28 + PT_WRITE_D = 0x5 + PT_WRITE_I = 0x4 + P_ZONEID = 0xc + RLIMIT_AS = 0xa + RLIMIT_CORE = 0x4 + RLIMIT_CPU = 0x0 + RLIMIT_DATA = 0x2 + RLIMIT_FSIZE = 0x1 + RLIMIT_MEMLOCK = 0x6 + RLIMIT_NOFILE = 0x8 + RLIMIT_NPROC = 0x7 + RLIMIT_RSS = 0x5 + RLIMIT_STACK = 0x3 + RLIM_INFINITY = 0x7fffffffffffffff + RTAX_AUTHOR = 0x6 + RTAX_BRD = 0x7 + RTAX_DST = 0x0 + RTAX_GATEWAY = 0x1 + RTAX_GENMASK = 0x3 + RTAX_IFA = 0x5 + RTAX_IFP = 0x4 + RTAX_MAX = 0x8 + RTAX_NETMASK = 0x2 + RTA_AUTHOR = 0x40 + RTA_BRD = 0x80 + RTA_DST = 0x1 + RTA_GATEWAY = 0x2 + RTA_GENMASK = 0x8 + RTA_IFA = 0x20 + RTA_IFP = 0x10 + RTA_NETMASK = 0x4 + RTF_BLACKHOLE = 0x1000 + RTF_BROADCAST = 0x400000 + RTF_DONE = 0x40 + RTF_DYNAMIC = 0x10 + RTF_FIXEDMTU = 0x80000 + RTF_FMASK = 0x1004d808 + RTF_GATEWAY = 0x2 + RTF_GWFLAG_COMPAT = 0x80000000 + RTF_HOST = 0x4 + RTF_LLDATA = 0x400 + RTF_LLINFO = 0x400 + RTF_LOCAL = 0x200000 + RTF_MODIFIED = 0x20 + RTF_MULTICAST = 0x800000 + RTF_PINNED = 0x100000 + RTF_PROTO1 = 0x8000 + RTF_PROTO2 = 0x4000 + RTF_PROTO3 = 0x40000 + RTF_REJECT = 0x8 + RTF_STATIC = 0x800 + RTF_STICKY = 0x10000000 + RTF_UP = 0x1 + RTF_XRESOLVE = 0x200 + RTM_ADD = 0x1 + RTM_CHANGE = 0x3 + RTM_DELADDR = 0xd + RTM_DELETE = 0x2 + RTM_DELMADDR = 0x10 + RTM_GET = 0x4 + RTM_IEEE80211 = 0x12 + RTM_IFANNOUNCE = 0x11 + RTM_IFINFO = 0xe + RTM_LOCK = 0x8 + RTM_LOSING = 0x5 + RTM_MISS = 0x7 + RTM_NEWADDR = 0xc + RTM_NEWMADDR = 0xf + RTM_REDIRECT = 0x6 + RTM_RESOLVE = 0xb + RTM_RTTUNIT = 0xf4240 + RTM_VERSION = 0x5 + RTV_EXPIRE = 0x4 + RTV_HOPCOUNT = 0x2 + RTV_MTU = 0x1 + RTV_RPIPE = 0x8 + RTV_RTT = 0x40 + RTV_RTTVAR = 0x80 + RTV_SPIPE = 0x10 + RTV_SSTHRESH = 0x20 + RTV_WEIGHT = 0x100 + RT_ALL_FIBS = -0x1 + RT_BLACKHOLE = 0x40 + RT_DEFAULT_FIB = 0x0 + RT_DEFAULT_WEIGHT = 0x1 + RT_HAS_GW = 0x80 + RT_HAS_HEADER = 0x10 + RT_HAS_HEADER_BIT = 0x4 + RT_L2_ME = 0x4 + RT_L2_ME_BIT = 0x2 + RT_LLE_CACHE = 0x100 + RT_MAX_WEIGHT = 0xffffff + RT_MAY_LOOP = 0x8 + RT_MAY_LOOP_BIT = 0x3 + RT_REJECT = 0x20 + RUSAGE_CHILDREN = -0x1 + RUSAGE_SELF = 0x0 + RUSAGE_THREAD = 0x1 + SCM_BINTIME = 0x4 + SCM_CREDS = 0x3 + SCM_CREDS2 = 0x8 + SCM_MONOTONIC = 0x6 + SCM_REALTIME = 0x5 + SCM_RIGHTS = 0x1 + SCM_TIMESTAMP = 0x2 + SCM_TIME_INFO = 0x7 + SEEK_CUR = 0x1 + SEEK_DATA = 0x3 + SEEK_END = 0x2 + SEEK_HOLE = 0x4 + SEEK_SET = 0x0 + SHUT_RD = 0x0 + SHUT_RDWR = 0x2 + SHUT_WR = 0x1 + SIOCADDMULTI = 0x80206931 + SIOCAIFADDR = 0x8040691a + SIOCAIFGROUP = 0x80286987 + SIOCATMARK = 0x40047307 + SIOCDELMULTI = 0x80206932 + SIOCDIFADDR = 0x80206919 + SIOCDIFGROUP = 0x80286989 + SIOCDIFPHYADDR = 0x80206949 + SIOCGDRVSPEC = 0xc028697b + SIOCGETSGCNT = 0xc0207210 + SIOCGETVIFCNT = 0xc028720f + SIOCGHIWAT = 0x40047301 + SIOCGHWADDR = 0xc020693e + SIOCGI2C = 0xc020693d + SIOCGIFADDR = 0xc0206921 + SIOCGIFALIAS = 0xc044692d + SIOCGIFBRDADDR = 0xc0206923 + SIOCGIFCAP = 0xc020691f + SIOCGIFCONF = 0xc0106924 + SIOCGIFDATA = 0x8020692c + SIOCGIFDESCR = 0xc020692a + SIOCGIFDOWNREASON = 0xc058699a + SIOCGIFDSTADDR = 0xc0206922 + SIOCGIFFIB = 0xc020695c + SIOCGIFFLAGS = 0xc0206911 + SIOCGIFGENERIC = 0xc020693a + SIOCGIFGMEMB = 0xc028698a + SIOCGIFGROUP = 0xc0286988 + SIOCGIFINDEX = 0xc0206920 + SIOCGIFMAC = 0xc0206926 + SIOCGIFMEDIA = 0xc0306938 + SIOCGIFMETRIC = 0xc0206917 + SIOCGIFMTU = 0xc0206933 + SIOCGIFNETMASK = 0xc0206925 + SIOCGIFPDSTADDR = 0xc0206948 + SIOCGIFPHYS = 0xc0206935 + SIOCGIFPSRCADDR = 0xc0206947 + SIOCGIFRSSHASH = 0xc0186997 + SIOCGIFRSSKEY = 0xc0946996 + SIOCGIFSTATUS = 0xc331693b + SIOCGIFXMEDIA = 0xc030698b + SIOCGLANPCP = 0xc0206998 + SIOCGLOWAT = 0x40047303 + SIOCGPGRP = 0x40047309 + SIOCGPRIVATE_0 = 0xc0206950 + SIOCGPRIVATE_1 = 0xc0206951 + SIOCGTUNFIB = 0xc020695e + SIOCIFCREATE = 0xc020697a + SIOCIFCREATE2 = 0xc020697c + SIOCIFDESTROY = 0x80206979 + SIOCIFGCLONERS = 0xc0106978 + SIOCSDRVSPEC = 0x8028697b + SIOCSHIWAT = 0x80047300 + SIOCSIFADDR = 0x8020690c + SIOCSIFBRDADDR = 0x80206913 + SIOCSIFCAP = 0x8020691e + SIOCSIFDESCR = 0x80206929 + SIOCSIFDSTADDR = 0x8020690e + SIOCSIFFIB = 0x8020695d + SIOCSIFFLAGS = 0x80206910 + SIOCSIFGENERIC = 0x80206939 + SIOCSIFLLADDR = 0x8020693c + SIOCSIFMAC = 0x80206927 + SIOCSIFMEDIA = 0xc0206937 + SIOCSIFMETRIC = 0x80206918 + SIOCSIFMTU = 0x80206934 + SIOCSIFNAME = 0x80206928 + SIOCSIFNETMASK = 0x80206916 + SIOCSIFPHYADDR = 0x80406946 + SIOCSIFPHYS = 0x80206936 + SIOCSIFRVNET = 0xc020695b + SIOCSIFVNET = 0xc020695a + SIOCSLANPCP = 0x80206999 + SIOCSLOWAT = 0x80047302 + SIOCSPGRP = 0x80047308 + SIOCSTUNFIB = 0x8020695f + SOCK_CLOEXEC = 0x10000000 + SOCK_DGRAM = 0x2 + SOCK_MAXADDRLEN = 0xff + SOCK_NONBLOCK = 0x20000000 + SOCK_RAW = 0x3 + SOCK_RDM = 0x4 + SOCK_SEQPACKET = 0x5 + SOCK_STREAM = 0x1 + SOL_LOCAL = 0x0 + SOL_SOCKET = 0xffff + SOMAXCONN = 0x80 + SO_ACCEPTCONN = 0x2 + SO_ACCEPTFILTER = 0x1000 + SO_BINTIME = 0x2000 + SO_BROADCAST = 0x20 + SO_DEBUG = 0x1 + SO_DOMAIN = 0x1019 + SO_DONTROUTE = 0x10 + SO_ERROR = 0x1007 + SO_KEEPALIVE = 0x8 + SO_LABEL = 0x1009 + SO_LINGER = 0x80 + SO_LISTENINCQLEN = 0x1013 + SO_LISTENQLEN = 0x1012 + SO_LISTENQLIMIT = 0x1011 + SO_MAX_PACING_RATE = 0x1018 + SO_NOSIGPIPE = 0x800 + SO_NO_DDP = 0x8000 + SO_NO_OFFLOAD = 0x4000 + SO_OOBINLINE = 0x100 + SO_PEERLABEL = 0x1010 + SO_PROTOCOL = 0x1016 + SO_PROTOTYPE = 0x1016 + SO_RCVBUF = 0x1002 + SO_RCVLOWAT = 0x1004 + SO_RCVTIMEO = 0x1006 + SO_RERROR = 0x20000 + SO_REUSEADDR = 0x4 + SO_REUSEPORT = 0x200 + SO_REUSEPORT_LB = 0x10000 + SO_SETFIB = 0x1014 + SO_SNDBUF = 0x1001 + SO_SNDLOWAT = 0x1003 + SO_SNDTIMEO = 0x1005 + SO_TIMESTAMP = 0x400 + SO_TS_BINTIME = 0x1 + SO_TS_CLOCK = 0x1017 + SO_TS_CLOCK_MAX = 0x3 + SO_TS_DEFAULT = 0x0 + SO_TS_MONOTONIC = 0x3 + SO_TS_REALTIME = 0x2 + SO_TS_REALTIME_MICRO = 0x0 + SO_TYPE = 0x1008 + SO_USELOOPBACK = 0x40 + SO_USER_COOKIE = 0x1015 + SO_VENDOR = 0x80000000 + S_BLKSIZE = 0x200 + S_IEXEC = 0x40 + S_IFBLK = 0x6000 + S_IFCHR = 0x2000 + S_IFDIR = 0x4000 + S_IFIFO = 0x1000 + S_IFLNK = 0xa000 + S_IFMT = 0xf000 + S_IFREG = 0x8000 + S_IFSOCK = 0xc000 + S_IFWHT = 0xe000 + S_IREAD = 0x100 + S_IRGRP = 0x20 + S_IROTH = 0x4 + S_IRUSR = 0x100 + S_IRWXG = 0x38 + S_IRWXO = 0x7 + S_IRWXU = 0x1c0 + S_ISGID = 0x400 + S_ISTXT = 0x200 + S_ISUID = 0x800 + S_ISVTX = 0x200 + S_IWGRP = 0x10 + S_IWOTH = 0x2 + S_IWRITE = 0x80 + S_IWUSR = 0x80 + S_IXGRP = 0x8 + S_IXOTH = 0x1 + S_IXUSR = 0x40 + TAB0 = 0x0 + TAB3 = 0x4 + TABDLY = 0x4 + TCIFLUSH = 0x1 + TCIOFF = 0x3 + TCIOFLUSH = 0x3 + TCION = 0x4 + TCOFLUSH = 0x2 + TCOOFF = 0x1 + TCOON = 0x2 + TCPOPT_EOL = 0x0 + TCPOPT_FAST_OPEN = 0x22 + TCPOPT_MAXSEG = 0x2 + TCPOPT_NOP = 0x1 + TCPOPT_PAD = 0x0 + TCPOPT_SACK = 0x5 + TCPOPT_SACK_PERMITTED = 0x4 + TCPOPT_SIGNATURE = 0x13 + TCPOPT_TIMESTAMP = 0x8 + TCPOPT_WINDOW = 0x3 + TCP_BBR_ACK_COMP_ALG = 0x448 + TCP_BBR_ALGORITHM = 0x43b + TCP_BBR_DRAIN_INC_EXTRA = 0x43c + TCP_BBR_DRAIN_PG = 0x42e + TCP_BBR_EXTRA_GAIN = 0x449 + TCP_BBR_EXTRA_STATE = 0x453 + TCP_BBR_FLOOR_MIN_TSO = 0x454 + TCP_BBR_HDWR_PACE = 0x451 + TCP_BBR_HOLD_TARGET = 0x436 + TCP_BBR_IWINTSO = 0x42b + TCP_BBR_LOWGAIN_FD = 0x436 + TCP_BBR_LOWGAIN_HALF = 0x435 + TCP_BBR_LOWGAIN_THRESH = 0x434 + TCP_BBR_MAX_RTO = 0x439 + TCP_BBR_MIN_RTO = 0x438 + TCP_BBR_MIN_TOPACEOUT = 0x455 + TCP_BBR_ONE_RETRAN = 0x431 + TCP_BBR_PACE_CROSS = 0x442 + TCP_BBR_PACE_DEL_TAR = 0x43f + TCP_BBR_PACE_OH = 0x435 + TCP_BBR_PACE_PER_SEC = 0x43e + TCP_BBR_PACE_SEG_MAX = 0x440 + TCP_BBR_PACE_SEG_MIN = 0x441 + TCP_BBR_POLICER_DETECT = 0x457 + TCP_BBR_PROBE_RTT_GAIN = 0x44d + TCP_BBR_PROBE_RTT_INT = 0x430 + TCP_BBR_PROBE_RTT_LEN = 0x44e + TCP_BBR_RACK_INIT_RATE = 0x458 + TCP_BBR_RACK_RTT_USE = 0x44a + TCP_BBR_RECFORCE = 0x42c + TCP_BBR_REC_OVER_HPTS = 0x43a + TCP_BBR_RETRAN_WTSO = 0x44b + TCP_BBR_RWND_IS_APP = 0x42f + TCP_BBR_SEND_IWND_IN_TSO = 0x44f + TCP_BBR_STARTUP_EXIT_EPOCH = 0x43d + TCP_BBR_STARTUP_LOSS_EXIT = 0x432 + TCP_BBR_STARTUP_PG = 0x42d + TCP_BBR_TMR_PACE_OH = 0x448 + TCP_BBR_TSLIMITS = 0x434 + TCP_BBR_TSTMP_RAISES = 0x456 + TCP_BBR_UNLIMITED = 0x43b + TCP_BBR_USEDEL_RATE = 0x437 + TCP_BBR_USE_LOWGAIN = 0x433 + TCP_BBR_USE_RACK_CHEAT = 0x450 + TCP_BBR_USE_RACK_RR = 0x450 + TCP_BBR_UTTER_MAX_TSO = 0x452 + TCP_CA_NAME_MAX = 0x10 + TCP_CCALGOOPT = 0x41 + TCP_CONGESTION = 0x40 + TCP_DATA_AFTER_CLOSE = 0x44c + TCP_DEFER_OPTIONS = 0x470 + TCP_DELACK = 0x48 + TCP_FASTOPEN = 0x401 + TCP_FASTOPEN_MAX_COOKIE_LEN = 0x10 + TCP_FASTOPEN_MIN_COOKIE_LEN = 0x4 + TCP_FASTOPEN_PSK_LEN = 0x10 + TCP_FAST_RSM_HACK = 0x471 + TCP_FIN_IS_RST = 0x49 + TCP_FUNCTION_BLK = 0x2000 + TCP_FUNCTION_NAME_LEN_MAX = 0x20 + TCP_HDWR_RATE_CAP = 0x46a + TCP_HDWR_UP_ONLY = 0x46c + TCP_IDLE_REDUCE = 0x46 + TCP_INFO = 0x20 + TCP_IWND_NB = 0x2b + TCP_IWND_NSEG = 0x2c + TCP_KEEPCNT = 0x400 + TCP_KEEPIDLE = 0x100 + TCP_KEEPINIT = 0x80 + TCP_KEEPINTVL = 0x200 + TCP_LOG = 0x22 + TCP_LOGBUF = 0x23 + TCP_LOGDUMP = 0x25 + TCP_LOGDUMPID = 0x26 + TCP_LOGID = 0x24 + TCP_LOGID_CNT = 0x2e + TCP_LOG_ID_LEN = 0x40 + TCP_LOG_LIMIT = 0x4a + TCP_LOG_TAG = 0x2f + TCP_MAXBURST = 0x4 + TCP_MAXHLEN = 0x3c + TCP_MAXOLEN = 0x28 + TCP_MAXPEAKRATE = 0x45 + TCP_MAXSEG = 0x2 + TCP_MAXUNACKTIME = 0x44 + TCP_MAXWIN = 0xffff + TCP_MAX_SACK = 0x4 + TCP_MAX_WINSHIFT = 0xe + TCP_MD5SIG = 0x10 + TCP_MINMSS = 0xd8 + TCP_MSS = 0x218 + TCP_NODELAY = 0x1 + TCP_NOOPT = 0x8 + TCP_NOPUSH = 0x4 + TCP_NO_PRR = 0x462 + TCP_PACING_RATE_CAP = 0x46b + TCP_PCAP_IN = 0x1000 + TCP_PCAP_OUT = 0x800 + TCP_PERF_INFO = 0x4e + TCP_PROC_ACCOUNTING = 0x4c + TCP_RACK_ABC_VAL = 0x46d + TCP_RACK_CHEAT_NOT_CONF_RATE = 0x459 + TCP_RACK_DO_DETECTION = 0x449 + TCP_RACK_EARLY_RECOV = 0x423 + TCP_RACK_EARLY_SEG = 0x424 + TCP_RACK_FORCE_MSEG = 0x45d + TCP_RACK_GP_INCREASE = 0x446 + TCP_RACK_GP_INCREASE_CA = 0x45a + TCP_RACK_GP_INCREASE_REC = 0x45c + TCP_RACK_GP_INCREASE_SS = 0x45b + TCP_RACK_IDLE_REDUCE_HIGH = 0x444 + TCP_RACK_MBUF_QUEUE = 0x41a + TCP_RACK_MEASURE_CNT = 0x46f + TCP_RACK_MIN_PACE = 0x445 + TCP_RACK_MIN_PACE_SEG = 0x446 + TCP_RACK_MIN_TO = 0x422 + TCP_RACK_NONRXT_CFG_RATE = 0x463 + TCP_RACK_NO_PUSH_AT_MAX = 0x466 + TCP_RACK_PACE_ALWAYS = 0x41f + TCP_RACK_PACE_MAX_SEG = 0x41e + TCP_RACK_PACE_RATE_CA = 0x45e + TCP_RACK_PACE_RATE_REC = 0x460 + TCP_RACK_PACE_RATE_SS = 0x45f + TCP_RACK_PACE_REDUCE = 0x41d + TCP_RACK_PACE_TO_FILL = 0x467 + TCP_RACK_PACING_BETA = 0x472 + TCP_RACK_PACING_BETA_ECN = 0x473 + TCP_RACK_PKT_DELAY = 0x428 + TCP_RACK_PROFILE = 0x469 + TCP_RACK_PROP = 0x41b + TCP_RACK_PROP_RATE = 0x420 + TCP_RACK_PRR_SENDALOT = 0x421 + TCP_RACK_REORD_FADE = 0x426 + TCP_RACK_REORD_THRESH = 0x425 + TCP_RACK_RR_CONF = 0x459 + TCP_RACK_TIMER_SLOP = 0x474 + TCP_RACK_TLP_INC_VAR = 0x429 + TCP_RACK_TLP_REDUCE = 0x41c + TCP_RACK_TLP_THRESH = 0x427 + TCP_RACK_TLP_USE = 0x447 + TCP_REC_ABC_VAL = 0x46e + TCP_REMOTE_UDP_ENCAPS_PORT = 0x47 + TCP_REUSPORT_LB_NUMA = 0x402 + TCP_REUSPORT_LB_NUMA_CURDOM = -0x1 + TCP_REUSPORT_LB_NUMA_NODOM = -0x2 + TCP_RXTLS_ENABLE = 0x29 + TCP_RXTLS_MODE = 0x2a + TCP_SHARED_CWND_ALLOWED = 0x4b + TCP_SHARED_CWND_ENABLE = 0x464 + TCP_SHARED_CWND_TIME_LIMIT = 0x468 + TCP_STATS = 0x21 + TCP_TIMELY_DYN_ADJ = 0x465 + TCP_TLS_MODE_IFNET = 0x2 + TCP_TLS_MODE_NONE = 0x0 + TCP_TLS_MODE_SW = 0x1 + TCP_TLS_MODE_TOE = 0x3 + TCP_TXTLS_ENABLE = 0x27 + TCP_TXTLS_MODE = 0x28 + TCP_USER_LOG = 0x30 + TCP_USE_CMP_ACKS = 0x4d + TCP_VENDOR = 0x80000000 + TCSAFLUSH = 0x2 + TIMER_ABSTIME = 0x1 + TIMER_RELTIME = 0x0 + TIOCCBRK = 0x2000747a + TIOCCDTR = 0x20007478 + TIOCCONS = 0x80047462 + TIOCDRAIN = 0x2000745e + TIOCEXCL = 0x2000740d + TIOCEXT = 0x80047460 + TIOCFLUSH = 0x80047410 + TIOCGDRAINWAIT = 0x40047456 + TIOCGETA = 0x402c7413 + TIOCGETD = 0x4004741a + TIOCGPGRP = 0x40047477 + TIOCGPTN = 0x4004740f + TIOCGSID = 0x40047463 + TIOCGWINSZ = 0x40087468 + TIOCMBIC = 0x8004746b + TIOCMBIS = 0x8004746c + TIOCMGDTRWAIT = 0x4004745a + TIOCMGET = 0x4004746a + TIOCMSDTRWAIT = 0x8004745b + TIOCMSET = 0x8004746d + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DCD = 0x40 + TIOCM_DSR = 0x100 + TIOCM_DTR = 0x2 + TIOCM_LE = 0x1 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_RTS = 0x4 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x20007471 + TIOCNXCL = 0x2000740e + TIOCOUTQ = 0x40047473 + TIOCPKT = 0x80047470 + TIOCPKT_DATA = 0x0 + TIOCPKT_DOSTOP = 0x20 + TIOCPKT_FLUSHREAD = 0x1 + TIOCPKT_FLUSHWRITE = 0x2 + TIOCPKT_IOCTL = 0x40 + TIOCPKT_NOSTOP = 0x10 + TIOCPKT_START = 0x8 + TIOCPKT_STOP = 0x4 + TIOCPTMASTER = 0x2000741c + TIOCSBRK = 0x2000747b + TIOCSCTTY = 0x20007461 + TIOCSDRAINWAIT = 0x80047457 + TIOCSDTR = 0x20007479 + TIOCSETA = 0x802c7414 + TIOCSETAF = 0x802c7416 + TIOCSETAW = 0x802c7415 + TIOCSETD = 0x8004741b + TIOCSIG = 0x2004745f + TIOCSPGRP = 0x80047476 + TIOCSTART = 0x2000746e + TIOCSTAT = 0x20007465 + TIOCSTI = 0x80017472 + TIOCSTOP = 0x2000746f + TIOCSWINSZ = 0x80087467 + TIOCTIMESTAMP = 0x40107459 + TIOCUCNTL = 0x80047466 + TOSTOP = 0x400000 + UTIME_NOW = -0x1 + UTIME_OMIT = -0x2 + VDISCARD = 0xf + VDSUSP = 0xb + VEOF = 0x0 + VEOL = 0x1 + VEOL2 = 0x2 + VERASE = 0x3 + VERASE2 = 0x7 + VINTR = 0x8 + VKILL = 0x5 + VLNEXT = 0xe + VMIN = 0x10 + VQUIT = 0x9 + VREPRINT = 0x6 + VSTART = 0xc + VSTATUS = 0x12 + VSTOP = 0xd + VSUSP = 0xa + VTIME = 0x11 + VWERASE = 0x4 + WCONTINUED = 0x4 + WCOREFLAG = 0x80 + WEXITED = 0x10 + WLINUXCLONE = 0x80000000 + WNOHANG = 0x1 + WNOWAIT = 0x8 + WSTOPPED = 0x2 + WTRAPPED = 0x20 + WUNTRACED = 0x2 +) + +// Errors +const ( + E2BIG = syscall.Errno(0x7) + EACCES = syscall.Errno(0xd) + EADDRINUSE = syscall.Errno(0x30) + EADDRNOTAVAIL = syscall.Errno(0x31) + EAFNOSUPPORT = syscall.Errno(0x2f) + EAGAIN = syscall.Errno(0x23) + EALREADY = syscall.Errno(0x25) + EAUTH = syscall.Errno(0x50) + EBADF = syscall.Errno(0x9) + EBADMSG = syscall.Errno(0x59) + EBADRPC = syscall.Errno(0x48) + EBUSY = syscall.Errno(0x10) + ECANCELED = syscall.Errno(0x55) + ECAPMODE = syscall.Errno(0x5e) + ECHILD = syscall.Errno(0xa) + ECONNABORTED = syscall.Errno(0x35) + ECONNREFUSED = syscall.Errno(0x3d) + ECONNRESET = syscall.Errno(0x36) + EDEADLK = syscall.Errno(0xb) + EDESTADDRREQ = syscall.Errno(0x27) + EDOM = syscall.Errno(0x21) + EDOOFUS = syscall.Errno(0x58) + EDQUOT = syscall.Errno(0x45) + EEXIST = syscall.Errno(0x11) + EFAULT = syscall.Errno(0xe) + EFBIG = syscall.Errno(0x1b) + EFTYPE = syscall.Errno(0x4f) + EHOSTDOWN = syscall.Errno(0x40) + EHOSTUNREACH = syscall.Errno(0x41) + EIDRM = syscall.Errno(0x52) + EILSEQ = syscall.Errno(0x56) + EINPROGRESS = syscall.Errno(0x24) + EINTEGRITY = syscall.Errno(0x61) + EINTR = syscall.Errno(0x4) + EINVAL = syscall.Errno(0x16) + EIO = syscall.Errno(0x5) + EISCONN = syscall.Errno(0x38) + EISDIR = syscall.Errno(0x15) + ELAST = syscall.Errno(0x61) + ELOOP = syscall.Errno(0x3e) + EMFILE = syscall.Errno(0x18) + EMLINK = syscall.Errno(0x1f) + EMSGSIZE = syscall.Errno(0x28) + EMULTIHOP = syscall.Errno(0x5a) + ENAMETOOLONG = syscall.Errno(0x3f) + ENEEDAUTH = syscall.Errno(0x51) + ENETDOWN = syscall.Errno(0x32) + ENETRESET = syscall.Errno(0x34) + ENETUNREACH = syscall.Errno(0x33) + ENFILE = syscall.Errno(0x17) + ENOATTR = syscall.Errno(0x57) + ENOBUFS = syscall.Errno(0x37) + ENODEV = syscall.Errno(0x13) + ENOENT = syscall.Errno(0x2) + ENOEXEC = syscall.Errno(0x8) + ENOLCK = syscall.Errno(0x4d) + ENOLINK = syscall.Errno(0x5b) + ENOMEM = syscall.Errno(0xc) + ENOMSG = syscall.Errno(0x53) + ENOPROTOOPT = syscall.Errno(0x2a) + ENOSPC = syscall.Errno(0x1c) + ENOSYS = syscall.Errno(0x4e) + ENOTBLK = syscall.Errno(0xf) + ENOTCAPABLE = syscall.Errno(0x5d) + ENOTCONN = syscall.Errno(0x39) + ENOTDIR = syscall.Errno(0x14) + ENOTEMPTY = syscall.Errno(0x42) + ENOTRECOVERABLE = syscall.Errno(0x5f) + ENOTSOCK = syscall.Errno(0x26) + ENOTSUP = syscall.Errno(0x2d) + ENOTTY = syscall.Errno(0x19) + ENXIO = syscall.Errno(0x6) + EOPNOTSUPP = syscall.Errno(0x2d) + EOVERFLOW = syscall.Errno(0x54) + EOWNERDEAD = syscall.Errno(0x60) + EPERM = syscall.Errno(0x1) + EPFNOSUPPORT = syscall.Errno(0x2e) + EPIPE = syscall.Errno(0x20) + EPROCLIM = syscall.Errno(0x43) + EPROCUNAVAIL = syscall.Errno(0x4c) + EPROGMISMATCH = syscall.Errno(0x4b) + EPROGUNAVAIL = syscall.Errno(0x4a) + EPROTO = syscall.Errno(0x5c) + EPROTONOSUPPORT = syscall.Errno(0x2b) + EPROTOTYPE = syscall.Errno(0x29) + ERANGE = syscall.Errno(0x22) + EREMOTE = syscall.Errno(0x47) + EROFS = syscall.Errno(0x1e) + ERPCMISMATCH = syscall.Errno(0x49) + ESHUTDOWN = syscall.Errno(0x3a) + ESOCKTNOSUPPORT = syscall.Errno(0x2c) + ESPIPE = syscall.Errno(0x1d) + ESRCH = syscall.Errno(0x3) + ESTALE = syscall.Errno(0x46) + ETIMEDOUT = syscall.Errno(0x3c) + ETOOMANYREFS = syscall.Errno(0x3b) + ETXTBSY = syscall.Errno(0x1a) + EUSERS = syscall.Errno(0x44) + EWOULDBLOCK = syscall.Errno(0x23) + EXDEV = syscall.Errno(0x12) +) + +// Signals +const ( + SIGABRT = syscall.Signal(0x6) + SIGALRM = syscall.Signal(0xe) + SIGBUS = syscall.Signal(0xa) + SIGCHLD = syscall.Signal(0x14) + SIGCONT = syscall.Signal(0x13) + SIGEMT = syscall.Signal(0x7) + SIGFPE = syscall.Signal(0x8) + SIGHUP = syscall.Signal(0x1) + SIGILL = syscall.Signal(0x4) + SIGINFO = syscall.Signal(0x1d) + SIGINT = syscall.Signal(0x2) + SIGIO = syscall.Signal(0x17) + SIGIOT = syscall.Signal(0x6) + SIGKILL = syscall.Signal(0x9) + SIGLIBRT = syscall.Signal(0x21) + SIGLWP = syscall.Signal(0x20) + SIGPIPE = syscall.Signal(0xd) + SIGPROF = syscall.Signal(0x1b) + SIGQUIT = syscall.Signal(0x3) + SIGSEGV = syscall.Signal(0xb) + SIGSTOP = syscall.Signal(0x11) + SIGSYS = syscall.Signal(0xc) + SIGTERM = syscall.Signal(0xf) + SIGTHR = syscall.Signal(0x20) + SIGTRAP = syscall.Signal(0x5) + SIGTSTP = syscall.Signal(0x12) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x10) + SIGUSR1 = syscall.Signal(0x1e) + SIGUSR2 = syscall.Signal(0x1f) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errorList = [...]struct { + num syscall.Errno + name string + desc string +}{ + {1, "EPERM", "operation not permitted"}, + {2, "ENOENT", "no such file or directory"}, + {3, "ESRCH", "no such process"}, + {4, "EINTR", "interrupted system call"}, + {5, "EIO", "input/output error"}, + {6, "ENXIO", "device not configured"}, + {7, "E2BIG", "argument list too long"}, + {8, "ENOEXEC", "exec format error"}, + {9, "EBADF", "bad file descriptor"}, + {10, "ECHILD", "no child processes"}, + {11, "EDEADLK", "resource deadlock avoided"}, + {12, "ENOMEM", "cannot allocate memory"}, + {13, "EACCES", "permission denied"}, + {14, "EFAULT", "bad address"}, + {15, "ENOTBLK", "block device required"}, + {16, "EBUSY", "device busy"}, + {17, "EEXIST", "file exists"}, + {18, "EXDEV", "cross-device link"}, + {19, "ENODEV", "operation not supported by device"}, + {20, "ENOTDIR", "not a directory"}, + {21, "EISDIR", "is a directory"}, + {22, "EINVAL", "invalid argument"}, + {23, "ENFILE", "too many open files in system"}, + {24, "EMFILE", "too many open files"}, + {25, "ENOTTY", "inappropriate ioctl for device"}, + {26, "ETXTBSY", "text file busy"}, + {27, "EFBIG", "file too large"}, + {28, "ENOSPC", "no space left on device"}, + {29, "ESPIPE", "illegal seek"}, + {30, "EROFS", "read-only file system"}, + {31, "EMLINK", "too many links"}, + {32, "EPIPE", "broken pipe"}, + {33, "EDOM", "numerical argument out of domain"}, + {34, "ERANGE", "result too large"}, + {35, "EWOULDBLOCK", "resource temporarily unavailable"}, + {36, "EINPROGRESS", "operation now in progress"}, + {37, "EALREADY", "operation already in progress"}, + {38, "ENOTSOCK", "socket operation on non-socket"}, + {39, "EDESTADDRREQ", "destination address required"}, + {40, "EMSGSIZE", "message too long"}, + {41, "EPROTOTYPE", "protocol wrong type for socket"}, + {42, "ENOPROTOOPT", "protocol not available"}, + {43, "EPROTONOSUPPORT", "protocol not supported"}, + {44, "ESOCKTNOSUPPORT", "socket type not supported"}, + {45, "EOPNOTSUPP", "operation not supported"}, + {46, "EPFNOSUPPORT", "protocol family not supported"}, + {47, "EAFNOSUPPORT", "address family not supported by protocol family"}, + {48, "EADDRINUSE", "address already in use"}, + {49, "EADDRNOTAVAIL", "can't assign requested address"}, + {50, "ENETDOWN", "network is down"}, + {51, "ENETUNREACH", "network is unreachable"}, + {52, "ENETRESET", "network dropped connection on reset"}, + {53, "ECONNABORTED", "software caused connection abort"}, + {54, "ECONNRESET", "connection reset by peer"}, + {55, "ENOBUFS", "no buffer space available"}, + {56, "EISCONN", "socket is already connected"}, + {57, "ENOTCONN", "socket is not connected"}, + {58, "ESHUTDOWN", "can't send after socket shutdown"}, + {59, "ETOOMANYREFS", "too many references: can't splice"}, + {60, "ETIMEDOUT", "operation timed out"}, + {61, "ECONNREFUSED", "connection refused"}, + {62, "ELOOP", "too many levels of symbolic links"}, + {63, "ENAMETOOLONG", "file name too long"}, + {64, "EHOSTDOWN", "host is down"}, + {65, "EHOSTUNREACH", "no route to host"}, + {66, "ENOTEMPTY", "directory not empty"}, + {67, "EPROCLIM", "too many processes"}, + {68, "EUSERS", "too many users"}, + {69, "EDQUOT", "disc quota exceeded"}, + {70, "ESTALE", "stale NFS file handle"}, + {71, "EREMOTE", "too many levels of remote in path"}, + {72, "EBADRPC", "RPC struct is bad"}, + {73, "ERPCMISMATCH", "RPC version wrong"}, + {74, "EPROGUNAVAIL", "RPC prog. not avail"}, + {75, "EPROGMISMATCH", "program version wrong"}, + {76, "EPROCUNAVAIL", "bad procedure for program"}, + {77, "ENOLCK", "no locks available"}, + {78, "ENOSYS", "function not implemented"}, + {79, "EFTYPE", "inappropriate file type or format"}, + {80, "EAUTH", "authentication error"}, + {81, "ENEEDAUTH", "need authenticator"}, + {82, "EIDRM", "identifier removed"}, + {83, "ENOMSG", "no message of desired type"}, + {84, "EOVERFLOW", "value too large to be stored in data type"}, + {85, "ECANCELED", "operation canceled"}, + {86, "EILSEQ", "illegal byte sequence"}, + {87, "ENOATTR", "attribute not found"}, + {88, "EDOOFUS", "programming error"}, + {89, "EBADMSG", "bad message"}, + {90, "EMULTIHOP", "multihop attempted"}, + {91, "ENOLINK", "link has been severed"}, + {92, "EPROTO", "protocol error"}, + {93, "ENOTCAPABLE", "capabilities insufficient"}, + {94, "ECAPMODE", "not permitted in capability mode"}, + {95, "ENOTRECOVERABLE", "state not recoverable"}, + {96, "EOWNERDEAD", "previous owner died"}, + {97, "EINTEGRITY", "integrity check failed"}, +} + +// Signal table +var signalList = [...]struct { + num syscall.Signal + name string + desc string +}{ + {1, "SIGHUP", "hangup"}, + {2, "SIGINT", "interrupt"}, + {3, "SIGQUIT", "quit"}, + {4, "SIGILL", "illegal instruction"}, + {5, "SIGTRAP", "trace/BPT trap"}, + {6, "SIGIOT", "abort trap"}, + {7, "SIGEMT", "EMT trap"}, + {8, "SIGFPE", "floating point exception"}, + {9, "SIGKILL", "killed"}, + {10, "SIGBUS", "bus error"}, + {11, "SIGSEGV", "segmentation fault"}, + {12, "SIGSYS", "bad system call"}, + {13, "SIGPIPE", "broken pipe"}, + {14, "SIGALRM", "alarm clock"}, + {15, "SIGTERM", "terminated"}, + {16, "SIGURG", "urgent I/O condition"}, + {17, "SIGSTOP", "suspended (signal)"}, + {18, "SIGTSTP", "suspended"}, + {19, "SIGCONT", "continued"}, + {20, "SIGCHLD", "child exited"}, + {21, "SIGTTIN", "stopped (tty input)"}, + {22, "SIGTTOU", "stopped (tty output)"}, + {23, "SIGIO", "I/O possible"}, + {24, "SIGXCPU", "cputime limit exceeded"}, + {25, "SIGXFSZ", "filesize limit exceeded"}, + {26, "SIGVTALRM", "virtual timer expired"}, + {27, "SIGPROF", "profiling timer expired"}, + {28, "SIGWINCH", "window size changes"}, + {29, "SIGINFO", "information request"}, + {30, "SIGUSR1", "user defined signal 1"}, + {31, "SIGUSR2", "user defined signal 2"}, + {32, "SIGTHR", "unknown signal"}, + {33, "SIGLIBRT", "unknown signal"}, +} diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux.go b/vendor/golang.org/x/sys/unix/zerrors_linux.go index 8894c4af..785d693e 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux.go @@ -1,4 +1,4 @@ -// Code generated by mkmerge.go; DO NOT EDIT. +// Code generated by mkmerge; DO NOT EDIT. //go:build linux // +build linux @@ -38,7 +38,8 @@ const ( AF_KEY = 0xf AF_LLC = 0x1a AF_LOCAL = 0x1 - AF_MAX = 0x2d + AF_MAX = 0x2e + AF_MCTP = 0x2d AF_MPLS = 0x1c AF_NETBEUI = 0xd AF_NETLINK = 0x10 @@ -116,6 +117,7 @@ const ( ARPHRD_LAPB = 0x204 ARPHRD_LOCALTLK = 0x305 ARPHRD_LOOPBACK = 0x304 + ARPHRD_MCTP = 0x122 ARPHRD_METRICOM = 0x17 ARPHRD_NETLINK = 0x338 ARPHRD_NETROM = 0x0 @@ -138,6 +140,306 @@ const ( ARPHRD_VOID = 0xffff ARPHRD_VSOCKMON = 0x33a ARPHRD_X25 = 0x10f + AUDIT_ADD = 0x3eb + AUDIT_ADD_RULE = 0x3f3 + AUDIT_ALWAYS = 0x2 + AUDIT_ANOM_ABEND = 0x6a5 + AUDIT_ANOM_CREAT = 0x6a7 + AUDIT_ANOM_LINK = 0x6a6 + AUDIT_ANOM_PROMISCUOUS = 0x6a4 + AUDIT_ARCH = 0xb + AUDIT_ARCH_AARCH64 = 0xc00000b7 + AUDIT_ARCH_ALPHA = 0xc0009026 + AUDIT_ARCH_ARCOMPACT = 0x4000005d + AUDIT_ARCH_ARCOMPACTBE = 0x5d + AUDIT_ARCH_ARCV2 = 0x400000c3 + AUDIT_ARCH_ARCV2BE = 0xc3 + AUDIT_ARCH_ARM = 0x40000028 + AUDIT_ARCH_ARMEB = 0x28 + AUDIT_ARCH_C6X = 0x4000008c + AUDIT_ARCH_C6XBE = 0x8c + AUDIT_ARCH_CRIS = 0x4000004c + AUDIT_ARCH_CSKY = 0x400000fc + AUDIT_ARCH_FRV = 0x5441 + AUDIT_ARCH_H8300 = 0x2e + AUDIT_ARCH_HEXAGON = 0xa4 + AUDIT_ARCH_I386 = 0x40000003 + AUDIT_ARCH_IA64 = 0xc0000032 + AUDIT_ARCH_LOONGARCH32 = 0x40000102 + AUDIT_ARCH_LOONGARCH64 = 0xc0000102 + AUDIT_ARCH_M32R = 0x58 + AUDIT_ARCH_M68K = 0x4 + AUDIT_ARCH_MICROBLAZE = 0xbd + AUDIT_ARCH_MIPS = 0x8 + AUDIT_ARCH_MIPS64 = 0x80000008 + AUDIT_ARCH_MIPS64N32 = 0xa0000008 + AUDIT_ARCH_MIPSEL = 0x40000008 + AUDIT_ARCH_MIPSEL64 = 0xc0000008 + AUDIT_ARCH_MIPSEL64N32 = 0xe0000008 + AUDIT_ARCH_NDS32 = 0x400000a7 + AUDIT_ARCH_NDS32BE = 0xa7 + AUDIT_ARCH_NIOS2 = 0x40000071 + AUDIT_ARCH_OPENRISC = 0x5c + AUDIT_ARCH_PARISC = 0xf + AUDIT_ARCH_PARISC64 = 0x8000000f + AUDIT_ARCH_PPC = 0x14 + AUDIT_ARCH_PPC64 = 0x80000015 + AUDIT_ARCH_PPC64LE = 0xc0000015 + AUDIT_ARCH_RISCV32 = 0x400000f3 + AUDIT_ARCH_RISCV64 = 0xc00000f3 + AUDIT_ARCH_S390 = 0x16 + AUDIT_ARCH_S390X = 0x80000016 + AUDIT_ARCH_SH = 0x2a + AUDIT_ARCH_SH64 = 0x8000002a + AUDIT_ARCH_SHEL = 0x4000002a + AUDIT_ARCH_SHEL64 = 0xc000002a + AUDIT_ARCH_SPARC = 0x2 + AUDIT_ARCH_SPARC64 = 0x8000002b + AUDIT_ARCH_TILEGX = 0xc00000bf + AUDIT_ARCH_TILEGX32 = 0x400000bf + AUDIT_ARCH_TILEPRO = 0x400000bc + AUDIT_ARCH_UNICORE = 0x4000006e + AUDIT_ARCH_X86_64 = 0xc000003e + AUDIT_ARCH_XTENSA = 0x5e + AUDIT_ARG0 = 0xc8 + AUDIT_ARG1 = 0xc9 + AUDIT_ARG2 = 0xca + AUDIT_ARG3 = 0xcb + AUDIT_AVC = 0x578 + AUDIT_AVC_PATH = 0x57a + AUDIT_BITMASK_SIZE = 0x40 + AUDIT_BIT_MASK = 0x8000000 + AUDIT_BIT_TEST = 0x48000000 + AUDIT_BPF = 0x536 + AUDIT_BPRM_FCAPS = 0x529 + AUDIT_CAPSET = 0x52a + AUDIT_CLASS_CHATTR = 0x2 + AUDIT_CLASS_CHATTR_32 = 0x3 + AUDIT_CLASS_DIR_WRITE = 0x0 + AUDIT_CLASS_DIR_WRITE_32 = 0x1 + AUDIT_CLASS_READ = 0x4 + AUDIT_CLASS_READ_32 = 0x5 + AUDIT_CLASS_SIGNAL = 0x8 + AUDIT_CLASS_SIGNAL_32 = 0x9 + AUDIT_CLASS_WRITE = 0x6 + AUDIT_CLASS_WRITE_32 = 0x7 + AUDIT_COMPARE_AUID_TO_EUID = 0x10 + AUDIT_COMPARE_AUID_TO_FSUID = 0xe + AUDIT_COMPARE_AUID_TO_OBJ_UID = 0x5 + AUDIT_COMPARE_AUID_TO_SUID = 0xf + AUDIT_COMPARE_EGID_TO_FSGID = 0x17 + AUDIT_COMPARE_EGID_TO_OBJ_GID = 0x4 + AUDIT_COMPARE_EGID_TO_SGID = 0x18 + AUDIT_COMPARE_EUID_TO_FSUID = 0x12 + AUDIT_COMPARE_EUID_TO_OBJ_UID = 0x3 + AUDIT_COMPARE_EUID_TO_SUID = 0x11 + AUDIT_COMPARE_FSGID_TO_OBJ_GID = 0x9 + AUDIT_COMPARE_FSUID_TO_OBJ_UID = 0x8 + AUDIT_COMPARE_GID_TO_EGID = 0x14 + AUDIT_COMPARE_GID_TO_FSGID = 0x15 + AUDIT_COMPARE_GID_TO_OBJ_GID = 0x2 + AUDIT_COMPARE_GID_TO_SGID = 0x16 + AUDIT_COMPARE_SGID_TO_FSGID = 0x19 + AUDIT_COMPARE_SGID_TO_OBJ_GID = 0x7 + AUDIT_COMPARE_SUID_TO_FSUID = 0x13 + AUDIT_COMPARE_SUID_TO_OBJ_UID = 0x6 + AUDIT_COMPARE_UID_TO_AUID = 0xa + AUDIT_COMPARE_UID_TO_EUID = 0xb + AUDIT_COMPARE_UID_TO_FSUID = 0xc + AUDIT_COMPARE_UID_TO_OBJ_UID = 0x1 + AUDIT_COMPARE_UID_TO_SUID = 0xd + AUDIT_CONFIG_CHANGE = 0x519 + AUDIT_CWD = 0x51b + AUDIT_DAEMON_ABORT = 0x4b2 + AUDIT_DAEMON_CONFIG = 0x4b3 + AUDIT_DAEMON_END = 0x4b1 + AUDIT_DAEMON_START = 0x4b0 + AUDIT_DEL = 0x3ec + AUDIT_DEL_RULE = 0x3f4 + AUDIT_DEVMAJOR = 0x64 + AUDIT_DEVMINOR = 0x65 + AUDIT_DIR = 0x6b + AUDIT_DM_CTRL = 0x53a + AUDIT_DM_EVENT = 0x53b + AUDIT_EGID = 0x6 + AUDIT_EOE = 0x528 + AUDIT_EQUAL = 0x40000000 + AUDIT_EUID = 0x2 + AUDIT_EVENT_LISTENER = 0x537 + AUDIT_EXE = 0x70 + AUDIT_EXECVE = 0x51d + AUDIT_EXIT = 0x67 + AUDIT_FAIL_PANIC = 0x2 + AUDIT_FAIL_PRINTK = 0x1 + AUDIT_FAIL_SILENT = 0x0 + AUDIT_FANOTIFY = 0x533 + AUDIT_FD_PAIR = 0x525 + AUDIT_FEATURE_BITMAP_ALL = 0x7f + AUDIT_FEATURE_BITMAP_BACKLOG_LIMIT = 0x1 + AUDIT_FEATURE_BITMAP_BACKLOG_WAIT_TIME = 0x2 + AUDIT_FEATURE_BITMAP_EXCLUDE_EXTEND = 0x8 + AUDIT_FEATURE_BITMAP_EXECUTABLE_PATH = 0x4 + AUDIT_FEATURE_BITMAP_FILTER_FS = 0x40 + AUDIT_FEATURE_BITMAP_LOST_RESET = 0x20 + AUDIT_FEATURE_BITMAP_SESSIONID_FILTER = 0x10 + AUDIT_FEATURE_CHANGE = 0x530 + AUDIT_FEATURE_LOGINUID_IMMUTABLE = 0x1 + AUDIT_FEATURE_ONLY_UNSET_LOGINUID = 0x0 + AUDIT_FEATURE_VERSION = 0x1 + AUDIT_FIELD_COMPARE = 0x6f + AUDIT_FILETYPE = 0x6c + AUDIT_FILTERKEY = 0xd2 + AUDIT_FILTER_ENTRY = 0x2 + AUDIT_FILTER_EXCLUDE = 0x5 + AUDIT_FILTER_EXIT = 0x4 + AUDIT_FILTER_FS = 0x6 + AUDIT_FILTER_PREPEND = 0x10 + AUDIT_FILTER_TASK = 0x1 + AUDIT_FILTER_TYPE = 0x5 + AUDIT_FILTER_URING_EXIT = 0x7 + AUDIT_FILTER_USER = 0x0 + AUDIT_FILTER_WATCH = 0x3 + AUDIT_FIRST_KERN_ANOM_MSG = 0x6a4 + AUDIT_FIRST_USER_MSG = 0x44c + AUDIT_FIRST_USER_MSG2 = 0x834 + AUDIT_FSGID = 0x8 + AUDIT_FSTYPE = 0x1a + AUDIT_FSUID = 0x4 + AUDIT_GET = 0x3e8 + AUDIT_GET_FEATURE = 0x3fb + AUDIT_GID = 0x5 + AUDIT_GREATER_THAN = 0x20000000 + AUDIT_GREATER_THAN_OR_EQUAL = 0x60000000 + AUDIT_INODE = 0x66 + AUDIT_INTEGRITY_DATA = 0x708 + AUDIT_INTEGRITY_EVM_XATTR = 0x70e + AUDIT_INTEGRITY_HASH = 0x70b + AUDIT_INTEGRITY_METADATA = 0x709 + AUDIT_INTEGRITY_PCR = 0x70c + AUDIT_INTEGRITY_POLICY_RULE = 0x70f + AUDIT_INTEGRITY_RULE = 0x70d + AUDIT_INTEGRITY_STATUS = 0x70a + AUDIT_IPC = 0x517 + AUDIT_IPC_SET_PERM = 0x51f + AUDIT_KERNEL = 0x7d0 + AUDIT_KERNEL_OTHER = 0x524 + AUDIT_KERN_MODULE = 0x532 + AUDIT_LAST_FEATURE = 0x1 + AUDIT_LAST_KERN_ANOM_MSG = 0x707 + AUDIT_LAST_USER_MSG = 0x4af + AUDIT_LAST_USER_MSG2 = 0xbb7 + AUDIT_LESS_THAN = 0x10000000 + AUDIT_LESS_THAN_OR_EQUAL = 0x50000000 + AUDIT_LIST = 0x3ea + AUDIT_LIST_RULES = 0x3f5 + AUDIT_LOGIN = 0x3ee + AUDIT_LOGINUID = 0x9 + AUDIT_LOGINUID_SET = 0x18 + AUDIT_MAC_CALIPSO_ADD = 0x58a + AUDIT_MAC_CALIPSO_DEL = 0x58b + AUDIT_MAC_CIPSOV4_ADD = 0x57f + AUDIT_MAC_CIPSOV4_DEL = 0x580 + AUDIT_MAC_CONFIG_CHANGE = 0x57d + AUDIT_MAC_IPSEC_ADDSA = 0x583 + AUDIT_MAC_IPSEC_ADDSPD = 0x585 + AUDIT_MAC_IPSEC_DELSA = 0x584 + AUDIT_MAC_IPSEC_DELSPD = 0x586 + AUDIT_MAC_IPSEC_EVENT = 0x587 + AUDIT_MAC_MAP_ADD = 0x581 + AUDIT_MAC_MAP_DEL = 0x582 + AUDIT_MAC_POLICY_LOAD = 0x57b + AUDIT_MAC_STATUS = 0x57c + AUDIT_MAC_UNLBL_ALLOW = 0x57e + AUDIT_MAC_UNLBL_STCADD = 0x588 + AUDIT_MAC_UNLBL_STCDEL = 0x589 + AUDIT_MAKE_EQUIV = 0x3f7 + AUDIT_MAX_FIELDS = 0x40 + AUDIT_MAX_FIELD_COMPARE = 0x19 + AUDIT_MAX_KEY_LEN = 0x100 + AUDIT_MESSAGE_TEXT_MAX = 0x2170 + AUDIT_MMAP = 0x52b + AUDIT_MQ_GETSETATTR = 0x523 + AUDIT_MQ_NOTIFY = 0x522 + AUDIT_MQ_OPEN = 0x520 + AUDIT_MQ_SENDRECV = 0x521 + AUDIT_MSGTYPE = 0xc + AUDIT_NEGATE = 0x80000000 + AUDIT_NETFILTER_CFG = 0x52d + AUDIT_NETFILTER_PKT = 0x52c + AUDIT_NEVER = 0x0 + AUDIT_NLGRP_MAX = 0x1 + AUDIT_NOT_EQUAL = 0x30000000 + AUDIT_NR_FILTERS = 0x8 + AUDIT_OBJ_GID = 0x6e + AUDIT_OBJ_LEV_HIGH = 0x17 + AUDIT_OBJ_LEV_LOW = 0x16 + AUDIT_OBJ_PID = 0x526 + AUDIT_OBJ_ROLE = 0x14 + AUDIT_OBJ_TYPE = 0x15 + AUDIT_OBJ_UID = 0x6d + AUDIT_OBJ_USER = 0x13 + AUDIT_OPENAT2 = 0x539 + AUDIT_OPERATORS = 0x78000000 + AUDIT_PATH = 0x516 + AUDIT_PERM = 0x6a + AUDIT_PERM_ATTR = 0x8 + AUDIT_PERM_EXEC = 0x1 + AUDIT_PERM_READ = 0x4 + AUDIT_PERM_WRITE = 0x2 + AUDIT_PERS = 0xa + AUDIT_PID = 0x0 + AUDIT_POSSIBLE = 0x1 + AUDIT_PPID = 0x12 + AUDIT_PROCTITLE = 0x52f + AUDIT_REPLACE = 0x531 + AUDIT_SADDR_FAM = 0x71 + AUDIT_SECCOMP = 0x52e + AUDIT_SELINUX_ERR = 0x579 + AUDIT_SESSIONID = 0x19 + AUDIT_SET = 0x3e9 + AUDIT_SET_FEATURE = 0x3fa + AUDIT_SGID = 0x7 + AUDIT_SID_UNSET = 0xffffffff + AUDIT_SIGNAL_INFO = 0x3f2 + AUDIT_SOCKADDR = 0x51a + AUDIT_SOCKETCALL = 0x518 + AUDIT_STATUS_BACKLOG_LIMIT = 0x10 + AUDIT_STATUS_BACKLOG_WAIT_TIME = 0x20 + AUDIT_STATUS_BACKLOG_WAIT_TIME_ACTUAL = 0x80 + AUDIT_STATUS_ENABLED = 0x1 + AUDIT_STATUS_FAILURE = 0x2 + AUDIT_STATUS_LOST = 0x40 + AUDIT_STATUS_PID = 0x4 + AUDIT_STATUS_RATE_LIMIT = 0x8 + AUDIT_SUBJ_CLR = 0x11 + AUDIT_SUBJ_ROLE = 0xe + AUDIT_SUBJ_SEN = 0x10 + AUDIT_SUBJ_TYPE = 0xf + AUDIT_SUBJ_USER = 0xd + AUDIT_SUCCESS = 0x68 + AUDIT_SUID = 0x3 + AUDIT_SYSCALL = 0x514 + AUDIT_SYSCALL_CLASSES = 0x10 + AUDIT_TIME_ADJNTPVAL = 0x535 + AUDIT_TIME_INJOFFSET = 0x534 + AUDIT_TRIM = 0x3f6 + AUDIT_TTY = 0x527 + AUDIT_TTY_GET = 0x3f8 + AUDIT_TTY_SET = 0x3f9 + AUDIT_UID = 0x1 + AUDIT_UID_UNSET = 0xffffffff + AUDIT_UNUSED_BITS = 0x7fffc00 + AUDIT_URINGOP = 0x538 + AUDIT_USER = 0x3ed + AUDIT_USER_AVC = 0x453 + AUDIT_USER_TTY = 0x464 + AUDIT_VERSION_BACKLOG_LIMIT = 0x1 + AUDIT_VERSION_BACKLOG_WAIT_TIME = 0x2 + AUDIT_VERSION_LATEST = 0x7f + AUDIT_WATCH = 0x69 + AUDIT_WATCH_INS = 0x3ef + AUDIT_WATCH_LIST = 0x3f1 + AUDIT_WATCH_REM = 0x3f0 AUTOFS_SUPER_MAGIC = 0x187 B0 = 0x0 B110 = 0x3 @@ -182,6 +484,7 @@ const ( BPF_F_ALLOW_MULTI = 0x2 BPF_F_ALLOW_OVERRIDE = 0x1 BPF_F_ANY_ALIGNMENT = 0x2 + BPF_F_KPROBE_MULTI_RETURN = 0x1 BPF_F_QUERY_EFFECTIVE = 0x1 BPF_F_REPLACE = 0x4 BPF_F_SLEEPABLE = 0x10 @@ -189,6 +492,8 @@ const ( BPF_F_TEST_RND_HI32 = 0x4 BPF_F_TEST_RUN_ON_CPU = 0x1 BPF_F_TEST_STATE_FREQ = 0x8 + BPF_F_TEST_XDP_LIVE_FRAMES = 0x2 + BPF_F_XDP_HAS_FRAGS = 0x20 BPF_H = 0x8 BPF_IMM = 0x0 BPF_IND = 0x40 @@ -258,6 +563,17 @@ const ( BUS_USB = 0x3 BUS_VIRTUAL = 0x6 CAN_BCM = 0x2 + CAN_CTRLMODE_3_SAMPLES = 0x4 + CAN_CTRLMODE_BERR_REPORTING = 0x10 + CAN_CTRLMODE_CC_LEN8_DLC = 0x100 + CAN_CTRLMODE_FD = 0x20 + CAN_CTRLMODE_FD_NON_ISO = 0x80 + CAN_CTRLMODE_LISTENONLY = 0x2 + CAN_CTRLMODE_LOOPBACK = 0x1 + CAN_CTRLMODE_ONE_SHOT = 0x8 + CAN_CTRLMODE_PRESUME_ACK = 0x40 + CAN_CTRLMODE_TDC_AUTO = 0x200 + CAN_CTRLMODE_TDC_MANUAL = 0x400 CAN_EFF_FLAG = 0x80000000 CAN_EFF_ID_BITS = 0x1d CAN_EFF_MASK = 0x1fffffff @@ -335,6 +651,7 @@ const ( CAN_RTR_FLAG = 0x40000000 CAN_SFF_ID_BITS = 0xb CAN_SFF_MASK = 0x7ff + CAN_TERMINATION_DISABLED = 0x0 CAN_TP16 = 0x3 CAN_TP20 = 0x4 CAP_AUDIT_CONTROL = 0x1e @@ -379,9 +696,11 @@ const ( CAP_SYS_TIME = 0x19 CAP_SYS_TTY_CONFIG = 0x1a CAP_WAKE_ALARM = 0x23 + CEPH_SUPER_MAGIC = 0xc36400 CFLUSH = 0xf CGROUP2_SUPER_MAGIC = 0x63677270 CGROUP_SUPER_MAGIC = 0x27e0eb + CIFS_SUPER_MAGIC = 0xff534d42 CLOCK_BOOTTIME = 0x7 CLOCK_BOOTTIME_ALARM = 0x9 CLOCK_DEFAULT = 0x0 @@ -472,6 +791,7 @@ const ( DM_DEV_WAIT = 0xc138fd08 DM_DIR = "mapper" DM_GET_TARGET_VERSION = 0xc138fd11 + DM_IMA_MEASUREMENT_FLAG = 0x80000 DM_INACTIVE_PRESENT_FLAG = 0x40 DM_INTERNAL_SUSPEND_FLAG = 0x40000 DM_IOCTL = 0xfd @@ -500,9 +820,9 @@ const ( DM_UUID_FLAG = 0x4000 DM_UUID_LEN = 0x81 DM_VERSION = 0xc138fd00 - DM_VERSION_EXTRA = "-ioctl (2021-03-22)" + DM_VERSION_EXTRA = "-ioctl (2022-02-22)" DM_VERSION_MAJOR = 0x4 - DM_VERSION_MINOR = 0x2d + DM_VERSION_MINOR = 0x2e DM_VERSION_PATCHLEVEL = 0x0 DT_BLK = 0x6 DT_CHR = 0x2 @@ -518,6 +838,55 @@ const ( EFD_SEMAPHORE = 0x1 EFIVARFS_MAGIC = 0xde5e81e4 EFS_SUPER_MAGIC = 0x414a53 + EM_386 = 0x3 + EM_486 = 0x6 + EM_68K = 0x4 + EM_860 = 0x7 + EM_88K = 0x5 + EM_AARCH64 = 0xb7 + EM_ALPHA = 0x9026 + EM_ALTERA_NIOS2 = 0x71 + EM_ARCOMPACT = 0x5d + EM_ARCV2 = 0xc3 + EM_ARM = 0x28 + EM_BLACKFIN = 0x6a + EM_BPF = 0xf7 + EM_CRIS = 0x4c + EM_CSKY = 0xfc + EM_CYGNUS_M32R = 0x9041 + EM_CYGNUS_MN10300 = 0xbeef + EM_FRV = 0x5441 + EM_H8_300 = 0x2e + EM_HEXAGON = 0xa4 + EM_IA_64 = 0x32 + EM_LOONGARCH = 0x102 + EM_M32 = 0x1 + EM_M32R = 0x58 + EM_MICROBLAZE = 0xbd + EM_MIPS = 0x8 + EM_MIPS_RS3_LE = 0xa + EM_MIPS_RS4_BE = 0xa + EM_MN10300 = 0x59 + EM_NDS32 = 0xa7 + EM_NONE = 0x0 + EM_OPENRISC = 0x5c + EM_PARISC = 0xf + EM_PPC = 0x14 + EM_PPC64 = 0x15 + EM_RISCV = 0xf3 + EM_S390 = 0x16 + EM_S390_OLD = 0xa390 + EM_SH = 0x2a + EM_SPARC = 0x2 + EM_SPARC32PLUS = 0x12 + EM_SPARCV9 = 0x2b + EM_SPU = 0x17 + EM_TILEGX = 0xbf + EM_TILEPRO = 0xbc + EM_TI_C6000 = 0x8c + EM_UNICORE = 0x6e + EM_X86_64 = 0x3e + EM_XTENSA = 0x5e ENCODING_DEFAULT = 0x0 ENCODING_FM_MARK = 0x3 ENCODING_FM_SPACE = 0x4 @@ -695,6 +1064,7 @@ const ( ETH_P_EDSA = 0xdada ETH_P_ERSPAN = 0x88be ETH_P_ERSPAN2 = 0x22eb + ETH_P_ETHERCAT = 0x88a4 ETH_P_FCOE = 0x8906 ETH_P_FIP = 0x8914 ETH_P_HDLC = 0x19 @@ -716,6 +1086,7 @@ const ( ETH_P_LOOPBACK = 0x9000 ETH_P_MACSEC = 0x88e5 ETH_P_MAP = 0xf9 + ETH_P_MCTP = 0xfa ETH_P_MOBITEX = 0x15 ETH_P_MPLS_MC = 0x8848 ETH_P_MPLS_UC = 0x8847 @@ -731,6 +1102,7 @@ const ( ETH_P_PPP_MP = 0x8 ETH_P_PPP_SES = 0x8864 ETH_P_PREAUTH = 0x88c7 + ETH_P_PROFINET = 0x8892 ETH_P_PRP = 0x88fb ETH_P_PUP = 0x200 ETH_P_PUPAT = 0x201 @@ -738,6 +1110,7 @@ const ( ETH_P_QINQ2 = 0x9200 ETH_P_QINQ3 = 0x9300 ETH_P_RARP = 0x8035 + ETH_P_REALTEK = 0x8899 ETH_P_SCA = 0x6007 ETH_P_SLOW = 0x8809 ETH_P_SNAP = 0x5 @@ -751,7 +1124,23 @@ const ( ETH_P_WCCP = 0x883e ETH_P_X25 = 0x805 ETH_P_XDSA = 0xf8 + EV_ABS = 0x3 + EV_CNT = 0x20 + EV_FF = 0x15 + EV_FF_STATUS = 0x17 + EV_KEY = 0x1 + EV_LED = 0x11 + EV_MAX = 0x1f + EV_MSC = 0x4 + EV_PWR = 0x16 + EV_REL = 0x2 + EV_REP = 0x14 + EV_SND = 0x12 + EV_SW = 0x5 + EV_SYN = 0x0 + EV_VERSION = 0x10001 EXABYTE_ENABLE_NEST = 0xf0 + EXFAT_SUPER_MAGIC = 0x2011bab0 EXT2_SUPER_MAGIC = 0xef53 EXT3_SUPER_MAGIC = 0xef53 EXT4_SUPER_MAGIC = 0xef53 @@ -789,13 +1178,20 @@ const ( FAN_DELETE_SELF = 0x400 FAN_DENY = 0x2 FAN_ENABLE_AUDIT = 0x40 + FAN_EPIDFD = -0x2 FAN_EVENT_INFO_TYPE_DFID = 0x3 FAN_EVENT_INFO_TYPE_DFID_NAME = 0x2 + FAN_EVENT_INFO_TYPE_ERROR = 0x5 FAN_EVENT_INFO_TYPE_FID = 0x1 + FAN_EVENT_INFO_TYPE_NEW_DFID_NAME = 0xc + FAN_EVENT_INFO_TYPE_OLD_DFID_NAME = 0xa + FAN_EVENT_INFO_TYPE_PIDFD = 0x4 FAN_EVENT_METADATA_LEN = 0x18 FAN_EVENT_ON_CHILD = 0x8000000 + FAN_FS_ERROR = 0x8000 FAN_MARK_ADD = 0x1 FAN_MARK_DONT_FOLLOW = 0x4 + FAN_MARK_EVICTABLE = 0x200 FAN_MARK_FILESYSTEM = 0x100 FAN_MARK_FLUSH = 0x80 FAN_MARK_IGNORED_MASK = 0x20 @@ -811,22 +1207,34 @@ const ( FAN_MOVE_SELF = 0x800 FAN_NOFD = -0x1 FAN_NONBLOCK = 0x2 + FAN_NOPIDFD = -0x1 FAN_ONDIR = 0x40000000 FAN_OPEN = 0x20 FAN_OPEN_EXEC = 0x1000 FAN_OPEN_EXEC_PERM = 0x40000 FAN_OPEN_PERM = 0x10000 FAN_Q_OVERFLOW = 0x4000 + FAN_RENAME = 0x10000000 FAN_REPORT_DFID_NAME = 0xc00 + FAN_REPORT_DFID_NAME_TARGET = 0x1e00 FAN_REPORT_DIR_FID = 0x400 FAN_REPORT_FID = 0x200 FAN_REPORT_NAME = 0x800 + FAN_REPORT_PIDFD = 0x80 + FAN_REPORT_TARGET_FID = 0x1000 FAN_REPORT_TID = 0x100 FAN_UNLIMITED_MARKS = 0x20 FAN_UNLIMITED_QUEUE = 0x10 FD_CLOEXEC = 0x1 FD_SETSIZE = 0x400 FF0 = 0x0 + FIB_RULE_DEV_DETACHED = 0x8 + FIB_RULE_FIND_SADDR = 0x10000 + FIB_RULE_IIF_DETACHED = 0x8 + FIB_RULE_INVERT = 0x2 + FIB_RULE_OIF_DETACHED = 0x10 + FIB_RULE_PERMANENT = 0x1 + FIB_RULE_UNRESOLVED = 0x4 FIDEDUPERANGE = 0xc0189436 FSCRYPT_KEY_DESCRIPTOR_SIZE = 0x8 FSCRYPT_KEY_DESC_PREFIX = "fscrypt:" @@ -889,6 +1297,7 @@ const ( FS_VERITY_METADATA_TYPE_DESCRIPTOR = 0x2 FS_VERITY_METADATA_TYPE_MERKLE_TREE = 0x1 FS_VERITY_METADATA_TYPE_SIGNATURE = 0x3 + FUSE_SUPER_MAGIC = 0x65735546 FUTEXFS_SUPER_MAGIC = 0xbad1dea F_ADD_SEALS = 0x409 F_DUPFD = 0x0 @@ -1001,7 +1410,7 @@ const ( IFA_F_STABLE_PRIVACY = 0x800 IFA_F_TEMPORARY = 0x1 IFA_F_TENTATIVE = 0x40 - IFA_MAX = 0xa + IFA_MAX = 0xb IFF_ALLMULTI = 0x200 IFF_ATTACH_QUEUE = 0x200 IFF_AUTOMEDIA = 0x4000 @@ -1242,15 +1651,21 @@ const ( IP_XFRM_POLICY = 0x11 ISOFS_SUPER_MAGIC = 0x9660 ISTRIP = 0x20 + ITIMER_PROF = 0x2 + ITIMER_REAL = 0x0 + ITIMER_VIRTUAL = 0x1 IUTF8 = 0x4000 IXANY = 0x800 JFFS2_SUPER_MAGIC = 0x72b6 + KCMPROTO_CONNECTED = 0x0 + KCM_RECV_DISABLE = 0x1 KEXEC_ARCH_386 = 0x30000 KEXEC_ARCH_68K = 0x40000 KEXEC_ARCH_AARCH64 = 0xb70000 KEXEC_ARCH_ARM = 0x280000 KEXEC_ARCH_DEFAULT = 0x0 KEXEC_ARCH_IA_64 = 0x320000 + KEXEC_ARCH_LOONGARCH = 0x1020000 KEXEC_ARCH_MASK = 0xffff0000 KEXEC_ARCH_MIPS = 0x80000 KEXEC_ARCH_MIPS_LE = 0xa0000 @@ -1333,6 +1748,21 @@ const ( KEY_SPEC_THREAD_KEYRING = -0x1 KEY_SPEC_USER_KEYRING = -0x4 KEY_SPEC_USER_SESSION_KEYRING = -0x5 + LANDLOCK_ACCESS_FS_EXECUTE = 0x1 + LANDLOCK_ACCESS_FS_MAKE_BLOCK = 0x800 + LANDLOCK_ACCESS_FS_MAKE_CHAR = 0x40 + LANDLOCK_ACCESS_FS_MAKE_DIR = 0x80 + LANDLOCK_ACCESS_FS_MAKE_FIFO = 0x400 + LANDLOCK_ACCESS_FS_MAKE_REG = 0x100 + LANDLOCK_ACCESS_FS_MAKE_SOCK = 0x200 + LANDLOCK_ACCESS_FS_MAKE_SYM = 0x1000 + LANDLOCK_ACCESS_FS_READ_DIR = 0x8 + LANDLOCK_ACCESS_FS_READ_FILE = 0x4 + LANDLOCK_ACCESS_FS_REFER = 0x2000 + LANDLOCK_ACCESS_FS_REMOVE_DIR = 0x10 + LANDLOCK_ACCESS_FS_REMOVE_FILE = 0x20 + LANDLOCK_ACCESS_FS_WRITE_FILE = 0x2 + LANDLOCK_CREATE_RULESET_VERSION = 0x1 LINUX_REBOOT_CMD_CAD_OFF = 0x0 LINUX_REBOOT_CMD_CAD_ON = 0x89abcdef LINUX_REBOOT_CMD_HALT = 0xcdef0123 @@ -1383,6 +1813,8 @@ const ( MADV_NOHUGEPAGE = 0xf MADV_NORMAL = 0x0 MADV_PAGEOUT = 0x15 + MADV_POPULATE_READ = 0x16 + MADV_POPULATE_WRITE = 0x17 MADV_RANDOM = 0x1 MADV_REMOVE = 0x9 MADV_SEQUENTIAL = 0x2 @@ -1436,8 +1868,21 @@ const ( MNT_DETACH = 0x2 MNT_EXPIRE = 0x4 MNT_FORCE = 0x1 + MODULE_INIT_COMPRESSED_FILE = 0x4 MODULE_INIT_IGNORE_MODVERSIONS = 0x1 MODULE_INIT_IGNORE_VERMAGIC = 0x2 + MOUNT_ATTR_IDMAP = 0x100000 + MOUNT_ATTR_NOATIME = 0x10 + MOUNT_ATTR_NODEV = 0x4 + MOUNT_ATTR_NODIRATIME = 0x80 + MOUNT_ATTR_NOEXEC = 0x8 + MOUNT_ATTR_NOSUID = 0x2 + MOUNT_ATTR_NOSYMFOLLOW = 0x200000 + MOUNT_ATTR_RDONLY = 0x1 + MOUNT_ATTR_RELATIME = 0x0 + MOUNT_ATTR_SIZE_VER0 = 0x20 + MOUNT_ATTR_STRICTATIME = 0x20 + MOUNT_ATTR__ATIME = 0x70 MSDOS_SUPER_MAGIC = 0x4d44 MSG_BATCH = 0x40000 MSG_CMSG_CLOEXEC = 0x40000000 @@ -1669,6 +2114,7 @@ const ( NLM_F_ACK_TLVS = 0x200 NLM_F_APPEND = 0x800 NLM_F_ATOMIC = 0x400 + NLM_F_BULK = 0x200 NLM_F_CAPPED = 0x100 NLM_F_CREATE = 0x400 NLM_F_DUMP = 0x300 @@ -1777,6 +2223,11 @@ const ( PERF_MEM_BLK_DATA = 0x2 PERF_MEM_BLK_NA = 0x1 PERF_MEM_BLK_SHIFT = 0x28 + PERF_MEM_HOPS_0 = 0x1 + PERF_MEM_HOPS_1 = 0x2 + PERF_MEM_HOPS_2 = 0x3 + PERF_MEM_HOPS_3 = 0x4 + PERF_MEM_HOPS_SHIFT = 0x2b PERF_MEM_LOCK_LOCKED = 0x2 PERF_MEM_LOCK_NA = 0x1 PERF_MEM_LOCK_SHIFT = 0x18 @@ -1936,6 +2387,9 @@ const ( PR_SCHED_CORE_CREATE = 0x1 PR_SCHED_CORE_GET = 0x0 PR_SCHED_CORE_MAX = 0x4 + PR_SCHED_CORE_SCOPE_PROCESS_GROUP = 0x2 + PR_SCHED_CORE_SCOPE_THREAD = 0x0 + PR_SCHED_CORE_SCOPE_THREAD_GROUP = 0x1 PR_SCHED_CORE_SHARE_FROM = 0x3 PR_SCHED_CORE_SHARE_TO = 0x2 PR_SET_CHILD_SUBREAPER = 0x24 @@ -1976,11 +2430,19 @@ const ( PR_SET_TIMING = 0xe PR_SET_TSC = 0x1a PR_SET_UNALIGN = 0x6 + PR_SET_VMA = 0x53564d41 + PR_SET_VMA_ANON_NAME = 0x0 + PR_SME_GET_VL = 0x40 + PR_SME_SET_VL = 0x3f + PR_SME_SET_VL_ONEXEC = 0x40000 + PR_SME_VL_INHERIT = 0x20000 + PR_SME_VL_LEN_MASK = 0xffff PR_SPEC_DISABLE = 0x4 PR_SPEC_DISABLE_NOEXEC = 0x10 PR_SPEC_ENABLE = 0x2 PR_SPEC_FORCE_DISABLE = 0x8 PR_SPEC_INDIRECT_BRANCH = 0x1 + PR_SPEC_L1D_FLUSH = 0x2 PR_SPEC_NOT_AFFECTED = 0x0 PR_SPEC_PRCTL = 0x1 PR_SPEC_STORE_BYPASS = 0x0 @@ -2058,6 +2520,10 @@ const ( PTRACE_SYSCALL_INFO_NONE = 0x0 PTRACE_SYSCALL_INFO_SECCOMP = 0x3 PTRACE_TRACEME = 0x0 + P_ALL = 0x0 + P_PGID = 0x2 + P_PID = 0x1 + P_PIDFD = 0x3 QNX4_SUPER_MAGIC = 0x2f QNX6_SUPER_MAGIC = 0x68191122 RAMFS_MAGIC = 0x858458f6 @@ -2116,12 +2582,24 @@ const ( RTCF_NAT = 0x800000 RTCF_VALVE = 0x200000 RTC_AF = 0x20 + RTC_BSM_DIRECT = 0x1 + RTC_BSM_DISABLED = 0x0 + RTC_BSM_LEVEL = 0x2 + RTC_BSM_STANDBY = 0x3 RTC_FEATURE_ALARM = 0x0 + RTC_FEATURE_ALARM_RES_2S = 0x3 RTC_FEATURE_ALARM_RES_MINUTE = 0x1 - RTC_FEATURE_CNT = 0x3 + RTC_FEATURE_ALARM_WAKEUP_ONLY = 0x7 + RTC_FEATURE_BACKUP_SWITCH_MODE = 0x6 + RTC_FEATURE_CNT = 0x8 + RTC_FEATURE_CORRECTION = 0x5 RTC_FEATURE_NEED_WEEK_DAY = 0x2 + RTC_FEATURE_UPDATE_INTERRUPT = 0x4 RTC_IRQF = 0x80 RTC_MAX_FREQ = 0x2000 + RTC_PARAM_BACKUP_SWITCH_MODE = 0x2 + RTC_PARAM_CORRECTION = 0x1 + RTC_PARAM_FEATURES = 0x0 RTC_PF = 0x40 RTC_UF = 0x10 RTF_ADDRCLASSMASK = 0xf8000000 @@ -2187,6 +2665,7 @@ const ( RTM_DELRULE = 0x21 RTM_DELTCLASS = 0x29 RTM_DELTFILTER = 0x2d + RTM_DELTUNNEL = 0x79 RTM_DELVLAN = 0x71 RTM_F_CLONED = 0x200 RTM_F_EQUALIZE = 0x400 @@ -2219,8 +2698,9 @@ const ( RTM_GETSTATS = 0x5e RTM_GETTCLASS = 0x2a RTM_GETTFILTER = 0x2e + RTM_GETTUNNEL = 0x7a RTM_GETVLAN = 0x72 - RTM_MAX = 0x77 + RTM_MAX = 0x7b RTM_NEWACTION = 0x30 RTM_NEWADDR = 0x14 RTM_NEWADDRLABEL = 0x48 @@ -2244,11 +2724,13 @@ const ( RTM_NEWSTATS = 0x5c RTM_NEWTCLASS = 0x28 RTM_NEWTFILTER = 0x2c - RTM_NR_FAMILIES = 0x1a - RTM_NR_MSGTYPES = 0x68 + RTM_NEWTUNNEL = 0x78 + RTM_NR_FAMILIES = 0x1b + RTM_NR_MSGTYPES = 0x6c RTM_SETDCB = 0x4f RTM_SETLINK = 0x13 RTM_SETNEIGHTBL = 0x43 + RTM_SETSTATS = 0x5f RTNH_ALIGNTO = 0x4 RTNH_COMPARE_MASK = 0x59 RTNH_F_DEAD = 0x1 @@ -2372,6 +2854,9 @@ const ( SIOCGSTAMPNS = 0x8907 SIOCGSTAMPNS_OLD = 0x8907 SIOCGSTAMP_OLD = 0x8906 + SIOCKCMATTACH = 0x89e0 + SIOCKCMCLONE = 0x89e2 + SIOCKCMUNATTACH = 0x89e1 SIOCOUTQNSD = 0x894b SIOCPROTOPRIVATE = 0x89e0 SIOCRTMSG = 0x890d @@ -2414,14 +2899,21 @@ const ( SMART_STATUS = 0xda SMART_WRITE_LOG_SECTOR = 0xd6 SMART_WRITE_THRESHOLDS = 0xd7 + SMB2_SUPER_MAGIC = 0xfe534d42 SMB_SUPER_MAGIC = 0x517b SOCKFS_MAGIC = 0x534f434b + SOCK_BUF_LOCK_MASK = 0x3 SOCK_DCCP = 0x6 SOCK_IOC_TYPE = 0x89 SOCK_PACKET = 0xa SOCK_RAW = 0x3 + SOCK_RCVBUF_LOCK = 0x2 SOCK_RDM = 0x4 SOCK_SEQPACKET = 0x5 + SOCK_SNDBUF_LOCK = 0x1 + SOCK_TXREHASH_DEFAULT = 0xff + SOCK_TXREHASH_DISABLED = 0x0 + SOCK_TXREHASH_ENABLED = 0x1 SOL_AAL = 0x109 SOL_ALG = 0x117 SOL_ATM = 0x108 @@ -2437,6 +2929,8 @@ const ( SOL_IUCV = 0x115 SOL_KCM = 0x119 SOL_LLC = 0x10c + SOL_MCTP = 0x11d + SOL_MPTCP = 0x11c SOL_NETBEUI = 0x10b SOL_NETLINK = 0x10e SOL_NFC = 0x118 @@ -2446,6 +2940,7 @@ const ( SOL_RAW = 0xff SOL_RDS = 0x114 SOL_RXRPC = 0x110 + SOL_SMC = 0x11e SOL_TCP = 0x6 SOL_TIPC = 0x10f SOL_TLS = 0x11a @@ -2478,6 +2973,8 @@ const ( SO_VM_SOCKETS_BUFFER_MIN_SIZE = 0x1 SO_VM_SOCKETS_BUFFER_SIZE = 0x0 SO_VM_SOCKETS_CONNECT_TIMEOUT = 0x6 + SO_VM_SOCKETS_CONNECT_TIMEOUT_NEW = 0x8 + SO_VM_SOCKETS_CONNECT_TIMEOUT_OLD = 0x6 SO_VM_SOCKETS_NONBLOCK_TXRX = 0x7 SO_VM_SOCKETS_PEER_HOST_VM_ID = 0x3 SO_VM_SOCKETS_TRUSTED = 0x5 @@ -2550,7 +3047,7 @@ const ( TASKSTATS_GENL_NAME = "TASKSTATS" TASKSTATS_GENL_VERSION = 0x1 TASKSTATS_TYPE_MAX = 0x6 - TASKSTATS_VERSION = 0xa + TASKSTATS_VERSION = 0xd TCIFLUSH = 0x0 TCIOFF = 0x2 TCIOFLUSH = 0x2 @@ -2772,6 +3269,13 @@ const ( WDIOS_TEMPPANIC = 0x4 WDIOS_UNKNOWN = -0x1 WEXITED = 0x4 + WGALLOWEDIP_A_MAX = 0x3 + WGDEVICE_A_MAX = 0x8 + WGPEER_A_MAX = 0xa + WG_CMD_MAX = 0x1 + WG_GENL_NAME = "wireguard" + WG_GENL_VERSION = 0x1 + WG_KEY_LEN = 0x20 WIN_ACKMEDIACHANGE = 0xdb WIN_CHECKPOWERMODE1 = 0xe5 WIN_CHECKPOWERMODE2 = 0x98 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go index 697811a4..274e2dab 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go @@ -5,7 +5,7 @@ // +build 386,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 _const.go package unix @@ -250,6 +250,8 @@ const ( RTC_EPOCH_SET = 0x4004700e RTC_IRQP_READ = 0x8004700b RTC_IRQP_SET = 0x4004700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 RTC_PIE_OFF = 0x7006 RTC_PIE_ON = 0x7005 RTC_PLL_GET = 0x801c7011 @@ -293,6 +295,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -323,9 +326,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x14 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -346,6 +351,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go index 7d8d93bf..95b6eeed 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go @@ -5,7 +5,7 @@ // +build amd64,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 _const.go package unix @@ -251,6 +251,8 @@ const ( RTC_EPOCH_SET = 0x4008700e RTC_IRQP_READ = 0x8008700b RTC_IRQP_SET = 0x4008700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 RTC_PIE_OFF = 0x7006 RTC_PIE_ON = 0x7005 RTC_PLL_GET = 0x80207011 @@ -294,6 +296,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -324,9 +327,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x14 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -347,6 +352,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go index f707d508..918cd130 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go @@ -5,7 +5,7 @@ // +build arm,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -257,6 +257,8 @@ const ( RTC_EPOCH_SET = 0x4004700e RTC_IRQP_READ = 0x8004700b RTC_IRQP_SET = 0x4004700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 RTC_PIE_OFF = 0x7006 RTC_PIE_ON = 0x7005 RTC_PLL_GET = 0x801c7011 @@ -300,6 +302,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -330,9 +333,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x14 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -353,6 +358,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go index 3a67a9c8..3907dc5a 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go @@ -5,7 +5,7 @@ // +build arm64,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char _const.go package unix @@ -247,6 +247,8 @@ const ( RTC_EPOCH_SET = 0x4008700e RTC_IRQP_READ = 0x8008700b RTC_IRQP_SET = 0x4008700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 RTC_PIE_OFF = 0x7006 RTC_PIE_ON = 0x7005 RTC_PLL_GET = 0x80207011 @@ -290,6 +292,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -320,9 +323,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x14 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -343,6 +348,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 @@ -507,6 +513,7 @@ const ( WORDSIZE = 0x40 XCASE = 0x4 XTABS = 0x1800 + ZA_MAGIC = 0x54366345 _HIDIOCGRAWNAME = 0x80804804 _HIDIOCGRAWPHYS = 0x80404805 _HIDIOCGRAWUNIQ = 0x80404808 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go new file mode 100644 index 00000000..03d5c105 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_loong64.go @@ -0,0 +1,818 @@ +// mkerrors.sh -Wall -Werror -static -I/tmp/include +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build loong64 && linux +// +build loong64,linux + +// Code generated by cmd/cgo -godefs; DO NOT EDIT. +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go + +package unix + +import "syscall" + +const ( + B1000000 = 0x1008 + B115200 = 0x1002 + B1152000 = 0x1009 + B1500000 = 0x100a + B2000000 = 0x100b + B230400 = 0x1003 + B2500000 = 0x100c + B3000000 = 0x100d + B3500000 = 0x100e + B4000000 = 0x100f + B460800 = 0x1004 + B500000 = 0x1005 + B57600 = 0x1001 + B576000 = 0x1006 + B921600 = 0x1007 + BLKBSZGET = 0x80081270 + BLKBSZSET = 0x40081271 + BLKFLSBUF = 0x1261 + BLKFRAGET = 0x1265 + BLKFRASET = 0x1264 + BLKGETSIZE = 0x1260 + BLKGETSIZE64 = 0x80081272 + BLKPBSZGET = 0x127b + BLKRAGET = 0x1263 + BLKRASET = 0x1262 + BLKROGET = 0x125e + BLKROSET = 0x125d + BLKRRPART = 0x125f + BLKSECTGET = 0x1267 + BLKSECTSET = 0x1266 + BLKSSZGET = 0x1268 + BOTHER = 0x1000 + BS1 = 0x2000 + BSDLY = 0x2000 + CBAUD = 0x100f + CBAUDEX = 0x1000 + CIBAUD = 0x100f0000 + CLOCAL = 0x800 + CR1 = 0x200 + CR2 = 0x400 + CR3 = 0x600 + CRDLY = 0x600 + CREAD = 0x80 + CS6 = 0x10 + CS7 = 0x20 + CS8 = 0x30 + CSIZE = 0x30 + CSTOPB = 0x40 + ECCGETLAYOUT = 0x81484d11 + ECCGETSTATS = 0x80104d12 + ECHOCTL = 0x200 + ECHOE = 0x10 + ECHOK = 0x20 + ECHOKE = 0x800 + ECHONL = 0x40 + ECHOPRT = 0x400 + EFD_CLOEXEC = 0x80000 + EFD_NONBLOCK = 0x800 + EPOLL_CLOEXEC = 0x80000 + EXTPROC = 0x10000 + FF1 = 0x8000 + FFDLY = 0x8000 + FICLONE = 0x40049409 + FICLONERANGE = 0x4020940d + FLUSHO = 0x1000 + FPU_CTX_MAGIC = 0x46505501 + FS_IOC_ENABLE_VERITY = 0x40806685 + FS_IOC_GETFLAGS = 0x80086601 + FS_IOC_GET_ENCRYPTION_NONCE = 0x8010661b + FS_IOC_GET_ENCRYPTION_POLICY = 0x400c6615 + FS_IOC_GET_ENCRYPTION_PWSALT = 0x40106614 + FS_IOC_SETFLAGS = 0x40086602 + FS_IOC_SET_ENCRYPTION_POLICY = 0x800c6613 + F_GETLK = 0x5 + F_GETLK64 = 0x5 + F_GETOWN = 0x9 + F_RDLCK = 0x0 + F_SETLK = 0x6 + F_SETLK64 = 0x6 + F_SETLKW = 0x7 + F_SETLKW64 = 0x7 + F_SETOWN = 0x8 + F_UNLCK = 0x2 + F_WRLCK = 0x1 + HIDIOCGRAWINFO = 0x80084803 + HIDIOCGRDESC = 0x90044802 + HIDIOCGRDESCSIZE = 0x80044801 + HUPCL = 0x400 + ICANON = 0x2 + IEXTEN = 0x8000 + IN_CLOEXEC = 0x80000 + IN_NONBLOCK = 0x800 + IOCTL_VM_SOCKETS_GET_LOCAL_CID = 0x7b9 + ISIG = 0x1 + IUCLC = 0x200 + IXOFF = 0x1000 + IXON = 0x400 + MAP_ANON = 0x20 + MAP_ANONYMOUS = 0x20 + MAP_DENYWRITE = 0x800 + MAP_EXECUTABLE = 0x1000 + MAP_GROWSDOWN = 0x100 + MAP_HUGETLB = 0x40000 + MAP_LOCKED = 0x2000 + MAP_NONBLOCK = 0x10000 + MAP_NORESERVE = 0x4000 + MAP_POPULATE = 0x8000 + MAP_STACK = 0x20000 + MAP_SYNC = 0x80000 + MCL_CURRENT = 0x1 + MCL_FUTURE = 0x2 + MCL_ONFAULT = 0x4 + MEMERASE = 0x40084d02 + MEMERASE64 = 0x40104d14 + MEMGETBADBLOCK = 0x40084d0b + MEMGETINFO = 0x80204d01 + MEMGETOOBSEL = 0x80c84d0a + MEMGETREGIONCOUNT = 0x80044d07 + MEMISLOCKED = 0x80084d17 + MEMLOCK = 0x40084d05 + MEMREADOOB = 0xc0104d04 + MEMSETBADBLOCK = 0x40084d0c + MEMUNLOCK = 0x40084d06 + MEMWRITEOOB = 0xc0104d03 + MTDFILEMODE = 0x4d13 + NFDBITS = 0x40 + NLDLY = 0x100 + NOFLSH = 0x80 + NS_GET_NSTYPE = 0xb703 + NS_GET_OWNER_UID = 0xb704 + NS_GET_PARENT = 0xb702 + NS_GET_USERNS = 0xb701 + OLCUC = 0x2 + ONLCR = 0x4 + OTPERASE = 0x400c4d19 + OTPGETREGIONCOUNT = 0x40044d0e + OTPGETREGIONINFO = 0x400c4d0f + OTPLOCK = 0x800c4d10 + OTPSELECT = 0x80044d0d + O_APPEND = 0x400 + O_ASYNC = 0x2000 + O_CLOEXEC = 0x80000 + O_CREAT = 0x40 + O_DIRECT = 0x4000 + O_DIRECTORY = 0x10000 + O_DSYNC = 0x1000 + O_EXCL = 0x80 + O_FSYNC = 0x101000 + O_LARGEFILE = 0x0 + O_NDELAY = 0x800 + O_NOATIME = 0x40000 + O_NOCTTY = 0x100 + O_NOFOLLOW = 0x20000 + O_NONBLOCK = 0x800 + O_PATH = 0x200000 + O_RSYNC = 0x101000 + O_SYNC = 0x101000 + O_TMPFILE = 0x410000 + O_TRUNC = 0x200 + PARENB = 0x100 + PARODD = 0x200 + PENDIN = 0x4000 + PERF_EVENT_IOC_DISABLE = 0x2401 + PERF_EVENT_IOC_ENABLE = 0x2400 + PERF_EVENT_IOC_ID = 0x80082407 + PERF_EVENT_IOC_MODIFY_ATTRIBUTES = 0x4008240b + PERF_EVENT_IOC_PAUSE_OUTPUT = 0x40042409 + PERF_EVENT_IOC_PERIOD = 0x40082404 + PERF_EVENT_IOC_QUERY_BPF = 0xc008240a + PERF_EVENT_IOC_REFRESH = 0x2402 + PERF_EVENT_IOC_RESET = 0x2403 + PERF_EVENT_IOC_SET_BPF = 0x40042408 + PERF_EVENT_IOC_SET_FILTER = 0x40082406 + PERF_EVENT_IOC_SET_OUTPUT = 0x2405 + PPPIOCATTACH = 0x4004743d + PPPIOCATTCHAN = 0x40047438 + PPPIOCBRIDGECHAN = 0x40047435 + PPPIOCCONNECT = 0x4004743a + PPPIOCDETACH = 0x4004743c + PPPIOCDISCONN = 0x7439 + PPPIOCGASYNCMAP = 0x80047458 + PPPIOCGCHAN = 0x80047437 + PPPIOCGDEBUG = 0x80047441 + PPPIOCGFLAGS = 0x8004745a + PPPIOCGIDLE = 0x8010743f + PPPIOCGIDLE32 = 0x8008743f + PPPIOCGIDLE64 = 0x8010743f + PPPIOCGL2TPSTATS = 0x80487436 + PPPIOCGMRU = 0x80047453 + PPPIOCGRASYNCMAP = 0x80047455 + PPPIOCGUNIT = 0x80047456 + PPPIOCGXASYNCMAP = 0x80207450 + PPPIOCSACTIVE = 0x40107446 + PPPIOCSASYNCMAP = 0x40047457 + PPPIOCSCOMPRESS = 0x4010744d + PPPIOCSDEBUG = 0x40047440 + PPPIOCSFLAGS = 0x40047459 + PPPIOCSMAXCID = 0x40047451 + PPPIOCSMRRU = 0x4004743b + PPPIOCSMRU = 0x40047452 + PPPIOCSNPMODE = 0x4008744b + PPPIOCSPASS = 0x40107447 + PPPIOCSRASYNCMAP = 0x40047454 + PPPIOCSXASYNCMAP = 0x4020744f + PPPIOCUNBRIDGECHAN = 0x7434 + PPPIOCXFERUNIT = 0x744e + PR_SET_PTRACER_ANY = 0xffffffffffffffff + PTRACE_SYSEMU = 0x1f + PTRACE_SYSEMU_SINGLESTEP = 0x20 + RLIMIT_AS = 0x9 + RLIMIT_MEMLOCK = 0x8 + RLIMIT_NOFILE = 0x7 + RLIMIT_NPROC = 0x6 + RLIMIT_RSS = 0x5 + RNDADDENTROPY = 0x40085203 + RNDADDTOENTCNT = 0x40045201 + RNDCLEARPOOL = 0x5206 + RNDGETENTCNT = 0x80045200 + RNDGETPOOL = 0x80085202 + RNDRESEEDCRNG = 0x5207 + RNDZAPENTCNT = 0x5204 + RTC_AIE_OFF = 0x7002 + RTC_AIE_ON = 0x7001 + RTC_ALM_READ = 0x80247008 + RTC_ALM_SET = 0x40247007 + RTC_EPOCH_READ = 0x8008700d + RTC_EPOCH_SET = 0x4008700e + RTC_IRQP_READ = 0x8008700b + RTC_IRQP_SET = 0x4008700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 + RTC_PIE_OFF = 0x7006 + RTC_PIE_ON = 0x7005 + RTC_PLL_GET = 0x80207011 + RTC_PLL_SET = 0x40207012 + RTC_RD_TIME = 0x80247009 + RTC_SET_TIME = 0x4024700a + RTC_UIE_OFF = 0x7004 + RTC_UIE_ON = 0x7003 + RTC_VL_CLR = 0x7014 + RTC_VL_READ = 0x80047013 + RTC_WIE_OFF = 0x7010 + RTC_WIE_ON = 0x700f + RTC_WKALM_RD = 0x80287010 + RTC_WKALM_SET = 0x4028700f + SCM_TIMESTAMPING = 0x25 + SCM_TIMESTAMPING_OPT_STATS = 0x36 + SCM_TIMESTAMPING_PKTINFO = 0x3a + SCM_TIMESTAMPNS = 0x23 + SCM_TXTIME = 0x3d + SCM_WIFI_STATUS = 0x29 + SFD_CLOEXEC = 0x80000 + SFD_NONBLOCK = 0x800 + SIOCATMARK = 0x8905 + SIOCGPGRP = 0x8904 + SIOCGSTAMPNS_NEW = 0x80108907 + SIOCGSTAMP_NEW = 0x80108906 + SIOCINQ = 0x541b + SIOCOUTQ = 0x5411 + SIOCSPGRP = 0x8902 + SOCK_CLOEXEC = 0x80000 + SOCK_DGRAM = 0x2 + SOCK_NONBLOCK = 0x800 + SOCK_STREAM = 0x1 + SOL_SOCKET = 0x1 + SO_ACCEPTCONN = 0x1e + SO_ATTACH_BPF = 0x32 + SO_ATTACH_REUSEPORT_CBPF = 0x33 + SO_ATTACH_REUSEPORT_EBPF = 0x34 + SO_BINDTODEVICE = 0x19 + SO_BINDTOIFINDEX = 0x3e + SO_BPF_EXTENSIONS = 0x30 + SO_BROADCAST = 0x6 + SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 + SO_BUSY_POLL = 0x2e + SO_BUSY_POLL_BUDGET = 0x46 + SO_CNX_ADVICE = 0x35 + SO_COOKIE = 0x39 + SO_DETACH_REUSEPORT_BPF = 0x44 + SO_DOMAIN = 0x27 + SO_DONTROUTE = 0x5 + SO_ERROR = 0x4 + SO_INCOMING_CPU = 0x31 + SO_INCOMING_NAPI_ID = 0x38 + SO_KEEPALIVE = 0x9 + SO_LINGER = 0xd + SO_LOCK_FILTER = 0x2c + SO_MARK = 0x24 + SO_MAX_PACING_RATE = 0x2f + SO_MEMINFO = 0x37 + SO_NETNS_COOKIE = 0x47 + SO_NOFCS = 0x2b + SO_OOBINLINE = 0xa + SO_PASSCRED = 0x10 + SO_PASSSEC = 0x22 + SO_PEEK_OFF = 0x2a + SO_PEERCRED = 0x11 + SO_PEERGROUPS = 0x3b + SO_PEERSEC = 0x1f + SO_PREFER_BUSY_POLL = 0x45 + SO_PROTOCOL = 0x26 + SO_RCVBUF = 0x8 + SO_RCVBUFFORCE = 0x21 + SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b + SO_RCVTIMEO = 0x14 + SO_RCVTIMEO_NEW = 0x42 + SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 + SO_REUSEADDR = 0x2 + SO_REUSEPORT = 0xf + SO_RXQ_OVFL = 0x28 + SO_SECURITY_AUTHENTICATION = 0x16 + SO_SECURITY_ENCRYPTION_NETWORK = 0x18 + SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17 + SO_SELECT_ERR_QUEUE = 0x2d + SO_SNDBUF = 0x7 + SO_SNDBUFFORCE = 0x20 + SO_SNDLOWAT = 0x13 + SO_SNDTIMEO = 0x15 + SO_SNDTIMEO_NEW = 0x43 + SO_SNDTIMEO_OLD = 0x15 + SO_TIMESTAMPING = 0x25 + SO_TIMESTAMPING_NEW = 0x41 + SO_TIMESTAMPING_OLD = 0x25 + SO_TIMESTAMPNS = 0x23 + SO_TIMESTAMPNS_NEW = 0x40 + SO_TIMESTAMPNS_OLD = 0x23 + SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a + SO_TXTIME = 0x3d + SO_TYPE = 0x3 + SO_WIFI_STATUS = 0x29 + SO_ZEROCOPY = 0x3c + TAB1 = 0x800 + TAB2 = 0x1000 + TAB3 = 0x1800 + TABDLY = 0x1800 + TCFLSH = 0x540b + TCGETA = 0x5405 + TCGETS = 0x5401 + TCGETS2 = 0x802c542a + TCGETX = 0x5432 + TCSAFLUSH = 0x2 + TCSBRK = 0x5409 + TCSBRKP = 0x5425 + TCSETA = 0x5406 + TCSETAF = 0x5408 + TCSETAW = 0x5407 + TCSETS = 0x5402 + TCSETS2 = 0x402c542b + TCSETSF = 0x5404 + TCSETSF2 = 0x402c542d + TCSETSW = 0x5403 + TCSETSW2 = 0x402c542c + TCSETX = 0x5433 + TCSETXF = 0x5434 + TCSETXW = 0x5435 + TCXONC = 0x540a + TFD_CLOEXEC = 0x80000 + TFD_NONBLOCK = 0x800 + TIOCCBRK = 0x5428 + TIOCCONS = 0x541d + TIOCEXCL = 0x540c + TIOCGDEV = 0x80045432 + TIOCGETD = 0x5424 + TIOCGEXCL = 0x80045440 + TIOCGICOUNT = 0x545d + TIOCGISO7816 = 0x80285442 + TIOCGLCKTRMIOS = 0x5456 + TIOCGPGRP = 0x540f + TIOCGPKT = 0x80045438 + TIOCGPTLCK = 0x80045439 + TIOCGPTN = 0x80045430 + TIOCGPTPEER = 0x5441 + TIOCGRS485 = 0x542e + TIOCGSERIAL = 0x541e + TIOCGSID = 0x5429 + TIOCGSOFTCAR = 0x5419 + TIOCGWINSZ = 0x5413 + TIOCINQ = 0x541b + TIOCLINUX = 0x541c + TIOCMBIC = 0x5417 + TIOCMBIS = 0x5416 + TIOCMGET = 0x5415 + TIOCMIWAIT = 0x545c + TIOCMSET = 0x5418 + TIOCM_CAR = 0x40 + TIOCM_CD = 0x40 + TIOCM_CTS = 0x20 + TIOCM_DSR = 0x100 + TIOCM_RI = 0x80 + TIOCM_RNG = 0x80 + TIOCM_SR = 0x10 + TIOCM_ST = 0x8 + TIOCNOTTY = 0x5422 + TIOCNXCL = 0x540d + TIOCOUTQ = 0x5411 + TIOCPKT = 0x5420 + TIOCSBRK = 0x5427 + TIOCSCTTY = 0x540e + TIOCSERCONFIG = 0x5453 + TIOCSERGETLSR = 0x5459 + TIOCSERGETMULTI = 0x545a + TIOCSERGSTRUCT = 0x5458 + TIOCSERGWILD = 0x5454 + TIOCSERSETMULTI = 0x545b + TIOCSERSWILD = 0x5455 + TIOCSER_TEMT = 0x1 + TIOCSETD = 0x5423 + TIOCSIG = 0x40045436 + TIOCSISO7816 = 0xc0285443 + TIOCSLCKTRMIOS = 0x5457 + TIOCSPGRP = 0x5410 + TIOCSPTLCK = 0x40045431 + TIOCSRS485 = 0x542f + TIOCSSERIAL = 0x541f + TIOCSSOFTCAR = 0x541a + TIOCSTI = 0x5412 + TIOCSWINSZ = 0x5414 + TIOCVHANGUP = 0x5437 + TOSTOP = 0x100 + TUNATTACHFILTER = 0x401054d5 + TUNDETACHFILTER = 0x401054d6 + TUNGETDEVNETNS = 0x54e3 + TUNGETFEATURES = 0x800454cf + TUNGETFILTER = 0x801054db + TUNGETIFF = 0x800454d2 + TUNGETSNDBUF = 0x800454d3 + TUNGETVNETBE = 0x800454df + TUNGETVNETHDRSZ = 0x800454d7 + TUNGETVNETLE = 0x800454dd + TUNSETCARRIER = 0x400454e2 + TUNSETDEBUG = 0x400454c9 + TUNSETFILTEREBPF = 0x800454e1 + TUNSETGROUP = 0x400454ce + TUNSETIFF = 0x400454ca + TUNSETIFINDEX = 0x400454da + TUNSETLINK = 0x400454cd + TUNSETNOCSUM = 0x400454c8 + TUNSETOFFLOAD = 0x400454d0 + TUNSETOWNER = 0x400454cc + TUNSETPERSIST = 0x400454cb + TUNSETQUEUE = 0x400454d9 + TUNSETSNDBUF = 0x400454d4 + TUNSETSTEERINGEBPF = 0x800454e0 + TUNSETTXFILTER = 0x400454d1 + TUNSETVNETBE = 0x400454de + TUNSETVNETHDRSZ = 0x400454d8 + TUNSETVNETLE = 0x400454dc + UBI_IOCATT = 0x40186f40 + UBI_IOCDET = 0x40046f41 + UBI_IOCEBCH = 0x40044f02 + UBI_IOCEBER = 0x40044f01 + UBI_IOCEBISMAP = 0x80044f05 + UBI_IOCEBMAP = 0x40084f03 + UBI_IOCEBUNMAP = 0x40044f04 + UBI_IOCMKVOL = 0x40986f00 + UBI_IOCRMVOL = 0x40046f01 + UBI_IOCRNVOL = 0x51106f03 + UBI_IOCRPEB = 0x40046f04 + UBI_IOCRSVOL = 0x400c6f02 + UBI_IOCSETVOLPROP = 0x40104f06 + UBI_IOCSPEB = 0x40046f05 + UBI_IOCVOLCRBLK = 0x40804f07 + UBI_IOCVOLRMBLK = 0x4f08 + UBI_IOCVOLUP = 0x40084f00 + VDISCARD = 0xd + VEOF = 0x4 + VEOL = 0xb + VEOL2 = 0x10 + VMIN = 0x6 + VREPRINT = 0xc + VSTART = 0x8 + VSTOP = 0x9 + VSUSP = 0xa + VSWTC = 0x7 + VT1 = 0x4000 + VTDLY = 0x4000 + VTIME = 0x5 + VWERASE = 0xe + WDIOC_GETBOOTSTATUS = 0x80045702 + WDIOC_GETPRETIMEOUT = 0x80045709 + WDIOC_GETSTATUS = 0x80045701 + WDIOC_GETSUPPORT = 0x80285700 + WDIOC_GETTEMP = 0x80045703 + WDIOC_GETTIMELEFT = 0x8004570a + WDIOC_GETTIMEOUT = 0x80045707 + WDIOC_KEEPALIVE = 0x80045705 + WDIOC_SETOPTIONS = 0x80045704 + WORDSIZE = 0x40 + XCASE = 0x4 + XTABS = 0x1800 + _HIDIOCGRAWNAME = 0x80804804 + _HIDIOCGRAWPHYS = 0x80404805 + _HIDIOCGRAWUNIQ = 0x80404808 +) + +// Errors +const ( + EADDRINUSE = syscall.Errno(0x62) + EADDRNOTAVAIL = syscall.Errno(0x63) + EADV = syscall.Errno(0x44) + EAFNOSUPPORT = syscall.Errno(0x61) + EALREADY = syscall.Errno(0x72) + EBADE = syscall.Errno(0x34) + EBADFD = syscall.Errno(0x4d) + EBADMSG = syscall.Errno(0x4a) + EBADR = syscall.Errno(0x35) + EBADRQC = syscall.Errno(0x38) + EBADSLT = syscall.Errno(0x39) + EBFONT = syscall.Errno(0x3b) + ECANCELED = syscall.Errno(0x7d) + ECHRNG = syscall.Errno(0x2c) + ECOMM = syscall.Errno(0x46) + ECONNABORTED = syscall.Errno(0x67) + ECONNREFUSED = syscall.Errno(0x6f) + ECONNRESET = syscall.Errno(0x68) + EDEADLK = syscall.Errno(0x23) + EDEADLOCK = syscall.Errno(0x23) + EDESTADDRREQ = syscall.Errno(0x59) + EDOTDOT = syscall.Errno(0x49) + EDQUOT = syscall.Errno(0x7a) + EHOSTDOWN = syscall.Errno(0x70) + EHOSTUNREACH = syscall.Errno(0x71) + EHWPOISON = syscall.Errno(0x85) + EIDRM = syscall.Errno(0x2b) + EILSEQ = syscall.Errno(0x54) + EINPROGRESS = syscall.Errno(0x73) + EISCONN = syscall.Errno(0x6a) + EISNAM = syscall.Errno(0x78) + EKEYEXPIRED = syscall.Errno(0x7f) + EKEYREJECTED = syscall.Errno(0x81) + EKEYREVOKED = syscall.Errno(0x80) + EL2HLT = syscall.Errno(0x33) + EL2NSYNC = syscall.Errno(0x2d) + EL3HLT = syscall.Errno(0x2e) + EL3RST = syscall.Errno(0x2f) + ELIBACC = syscall.Errno(0x4f) + ELIBBAD = syscall.Errno(0x50) + ELIBEXEC = syscall.Errno(0x53) + ELIBMAX = syscall.Errno(0x52) + ELIBSCN = syscall.Errno(0x51) + ELNRNG = syscall.Errno(0x30) + ELOOP = syscall.Errno(0x28) + EMEDIUMTYPE = syscall.Errno(0x7c) + EMSGSIZE = syscall.Errno(0x5a) + EMULTIHOP = syscall.Errno(0x48) + ENAMETOOLONG = syscall.Errno(0x24) + ENAVAIL = syscall.Errno(0x77) + ENETDOWN = syscall.Errno(0x64) + ENETRESET = syscall.Errno(0x66) + ENETUNREACH = syscall.Errno(0x65) + ENOANO = syscall.Errno(0x37) + ENOBUFS = syscall.Errno(0x69) + ENOCSI = syscall.Errno(0x32) + ENODATA = syscall.Errno(0x3d) + ENOKEY = syscall.Errno(0x7e) + ENOLCK = syscall.Errno(0x25) + ENOLINK = syscall.Errno(0x43) + ENOMEDIUM = syscall.Errno(0x7b) + ENOMSG = syscall.Errno(0x2a) + ENONET = syscall.Errno(0x40) + ENOPKG = syscall.Errno(0x41) + ENOPROTOOPT = syscall.Errno(0x5c) + ENOSR = syscall.Errno(0x3f) + ENOSTR = syscall.Errno(0x3c) + ENOSYS = syscall.Errno(0x26) + ENOTCONN = syscall.Errno(0x6b) + ENOTEMPTY = syscall.Errno(0x27) + ENOTNAM = syscall.Errno(0x76) + ENOTRECOVERABLE = syscall.Errno(0x83) + ENOTSOCK = syscall.Errno(0x58) + ENOTSUP = syscall.Errno(0x5f) + ENOTUNIQ = syscall.Errno(0x4c) + EOPNOTSUPP = syscall.Errno(0x5f) + EOVERFLOW = syscall.Errno(0x4b) + EOWNERDEAD = syscall.Errno(0x82) + EPFNOSUPPORT = syscall.Errno(0x60) + EPROTO = syscall.Errno(0x47) + EPROTONOSUPPORT = syscall.Errno(0x5d) + EPROTOTYPE = syscall.Errno(0x5b) + EREMCHG = syscall.Errno(0x4e) + EREMOTE = syscall.Errno(0x42) + EREMOTEIO = syscall.Errno(0x79) + ERESTART = syscall.Errno(0x55) + ERFKILL = syscall.Errno(0x84) + ESHUTDOWN = syscall.Errno(0x6c) + ESOCKTNOSUPPORT = syscall.Errno(0x5e) + ESRMNT = syscall.Errno(0x45) + ESTALE = syscall.Errno(0x74) + ESTRPIPE = syscall.Errno(0x56) + ETIME = syscall.Errno(0x3e) + ETIMEDOUT = syscall.Errno(0x6e) + ETOOMANYREFS = syscall.Errno(0x6d) + EUCLEAN = syscall.Errno(0x75) + EUNATCH = syscall.Errno(0x31) + EUSERS = syscall.Errno(0x57) + EXFULL = syscall.Errno(0x36) +) + +// Signals +const ( + SIGBUS = syscall.Signal(0x7) + SIGCHLD = syscall.Signal(0x11) + SIGCLD = syscall.Signal(0x11) + SIGCONT = syscall.Signal(0x12) + SIGIO = syscall.Signal(0x1d) + SIGPOLL = syscall.Signal(0x1d) + SIGPROF = syscall.Signal(0x1b) + SIGPWR = syscall.Signal(0x1e) + SIGSTKFLT = syscall.Signal(0x10) + SIGSTOP = syscall.Signal(0x13) + SIGSYS = syscall.Signal(0x1f) + SIGTSTP = syscall.Signal(0x14) + SIGTTIN = syscall.Signal(0x15) + SIGTTOU = syscall.Signal(0x16) + SIGURG = syscall.Signal(0x17) + SIGUSR1 = syscall.Signal(0xa) + SIGUSR2 = syscall.Signal(0xc) + SIGVTALRM = syscall.Signal(0x1a) + SIGWINCH = syscall.Signal(0x1c) + SIGXCPU = syscall.Signal(0x18) + SIGXFSZ = syscall.Signal(0x19) +) + +// Error table +var errorList = [...]struct { + num syscall.Errno + name string + desc string +}{ + {1, "EPERM", "operation not permitted"}, + {2, "ENOENT", "no such file or directory"}, + {3, "ESRCH", "no such process"}, + {4, "EINTR", "interrupted system call"}, + {5, "EIO", "input/output error"}, + {6, "ENXIO", "no such device or address"}, + {7, "E2BIG", "argument list too long"}, + {8, "ENOEXEC", "exec format error"}, + {9, "EBADF", "bad file descriptor"}, + {10, "ECHILD", "no child processes"}, + {11, "EAGAIN", "resource temporarily unavailable"}, + {12, "ENOMEM", "cannot allocate memory"}, + {13, "EACCES", "permission denied"}, + {14, "EFAULT", "bad address"}, + {15, "ENOTBLK", "block device required"}, + {16, "EBUSY", "device or resource busy"}, + {17, "EEXIST", "file exists"}, + {18, "EXDEV", "invalid cross-device link"}, + {19, "ENODEV", "no such device"}, + {20, "ENOTDIR", "not a directory"}, + {21, "EISDIR", "is a directory"}, + {22, "EINVAL", "invalid argument"}, + {23, "ENFILE", "too many open files in system"}, + {24, "EMFILE", "too many open files"}, + {25, "ENOTTY", "inappropriate ioctl for device"}, + {26, "ETXTBSY", "text file busy"}, + {27, "EFBIG", "file too large"}, + {28, "ENOSPC", "no space left on device"}, + {29, "ESPIPE", "illegal seek"}, + {30, "EROFS", "read-only file system"}, + {31, "EMLINK", "too many links"}, + {32, "EPIPE", "broken pipe"}, + {33, "EDOM", "numerical argument out of domain"}, + {34, "ERANGE", "numerical result out of range"}, + {35, "EDEADLK", "resource deadlock avoided"}, + {36, "ENAMETOOLONG", "file name too long"}, + {37, "ENOLCK", "no locks available"}, + {38, "ENOSYS", "function not implemented"}, + {39, "ENOTEMPTY", "directory not empty"}, + {40, "ELOOP", "too many levels of symbolic links"}, + {42, "ENOMSG", "no message of desired type"}, + {43, "EIDRM", "identifier removed"}, + {44, "ECHRNG", "channel number out of range"}, + {45, "EL2NSYNC", "level 2 not synchronized"}, + {46, "EL3HLT", "level 3 halted"}, + {47, "EL3RST", "level 3 reset"}, + {48, "ELNRNG", "link number out of range"}, + {49, "EUNATCH", "protocol driver not attached"}, + {50, "ENOCSI", "no CSI structure available"}, + {51, "EL2HLT", "level 2 halted"}, + {52, "EBADE", "invalid exchange"}, + {53, "EBADR", "invalid request descriptor"}, + {54, "EXFULL", "exchange full"}, + {55, "ENOANO", "no anode"}, + {56, "EBADRQC", "invalid request code"}, + {57, "EBADSLT", "invalid slot"}, + {59, "EBFONT", "bad font file format"}, + {60, "ENOSTR", "device not a stream"}, + {61, "ENODATA", "no data available"}, + {62, "ETIME", "timer expired"}, + {63, "ENOSR", "out of streams resources"}, + {64, "ENONET", "machine is not on the network"}, + {65, "ENOPKG", "package not installed"}, + {66, "EREMOTE", "object is remote"}, + {67, "ENOLINK", "link has been severed"}, + {68, "EADV", "advertise error"}, + {69, "ESRMNT", "srmount error"}, + {70, "ECOMM", "communication error on send"}, + {71, "EPROTO", "protocol error"}, + {72, "EMULTIHOP", "multihop attempted"}, + {73, "EDOTDOT", "RFS specific error"}, + {74, "EBADMSG", "bad message"}, + {75, "EOVERFLOW", "value too large for defined data type"}, + {76, "ENOTUNIQ", "name not unique on network"}, + {77, "EBADFD", "file descriptor in bad state"}, + {78, "EREMCHG", "remote address changed"}, + {79, "ELIBACC", "can not access a needed shared library"}, + {80, "ELIBBAD", "accessing a corrupted shared library"}, + {81, "ELIBSCN", ".lib section in a.out corrupted"}, + {82, "ELIBMAX", "attempting to link in too many shared libraries"}, + {83, "ELIBEXEC", "cannot exec a shared library directly"}, + {84, "EILSEQ", "invalid or incomplete multibyte or wide character"}, + {85, "ERESTART", "interrupted system call should be restarted"}, + {86, "ESTRPIPE", "streams pipe error"}, + {87, "EUSERS", "too many users"}, + {88, "ENOTSOCK", "socket operation on non-socket"}, + {89, "EDESTADDRREQ", "destination address required"}, + {90, "EMSGSIZE", "message too long"}, + {91, "EPROTOTYPE", "protocol wrong type for socket"}, + {92, "ENOPROTOOPT", "protocol not available"}, + {93, "EPROTONOSUPPORT", "protocol not supported"}, + {94, "ESOCKTNOSUPPORT", "socket type not supported"}, + {95, "ENOTSUP", "operation not supported"}, + {96, "EPFNOSUPPORT", "protocol family not supported"}, + {97, "EAFNOSUPPORT", "address family not supported by protocol"}, + {98, "EADDRINUSE", "address already in use"}, + {99, "EADDRNOTAVAIL", "cannot assign requested address"}, + {100, "ENETDOWN", "network is down"}, + {101, "ENETUNREACH", "network is unreachable"}, + {102, "ENETRESET", "network dropped connection on reset"}, + {103, "ECONNABORTED", "software caused connection abort"}, + {104, "ECONNRESET", "connection reset by peer"}, + {105, "ENOBUFS", "no buffer space available"}, + {106, "EISCONN", "transport endpoint is already connected"}, + {107, "ENOTCONN", "transport endpoint is not connected"}, + {108, "ESHUTDOWN", "cannot send after transport endpoint shutdown"}, + {109, "ETOOMANYREFS", "too many references: cannot splice"}, + {110, "ETIMEDOUT", "connection timed out"}, + {111, "ECONNREFUSED", "connection refused"}, + {112, "EHOSTDOWN", "host is down"}, + {113, "EHOSTUNREACH", "no route to host"}, + {114, "EALREADY", "operation already in progress"}, + {115, "EINPROGRESS", "operation now in progress"}, + {116, "ESTALE", "stale file handle"}, + {117, "EUCLEAN", "structure needs cleaning"}, + {118, "ENOTNAM", "not a XENIX named type file"}, + {119, "ENAVAIL", "no XENIX semaphores available"}, + {120, "EISNAM", "is a named type file"}, + {121, "EREMOTEIO", "remote I/O error"}, + {122, "EDQUOT", "disk quota exceeded"}, + {123, "ENOMEDIUM", "no medium found"}, + {124, "EMEDIUMTYPE", "wrong medium type"}, + {125, "ECANCELED", "operation canceled"}, + {126, "ENOKEY", "required key not available"}, + {127, "EKEYEXPIRED", "key has expired"}, + {128, "EKEYREVOKED", "key has been revoked"}, + {129, "EKEYREJECTED", "key was rejected by service"}, + {130, "EOWNERDEAD", "owner died"}, + {131, "ENOTRECOVERABLE", "state not recoverable"}, + {132, "ERFKILL", "operation not possible due to RF-kill"}, + {133, "EHWPOISON", "memory page has hardware error"}, +} + +// Signal table +var signalList = [...]struct { + num syscall.Signal + name string + desc string +}{ + {1, "SIGHUP", "hangup"}, + {2, "SIGINT", "interrupt"}, + {3, "SIGQUIT", "quit"}, + {4, "SIGILL", "illegal instruction"}, + {5, "SIGTRAP", "trace/breakpoint trap"}, + {6, "SIGABRT", "aborted"}, + {7, "SIGBUS", "bus error"}, + {8, "SIGFPE", "floating point exception"}, + {9, "SIGKILL", "killed"}, + {10, "SIGUSR1", "user defined signal 1"}, + {11, "SIGSEGV", "segmentation fault"}, + {12, "SIGUSR2", "user defined signal 2"}, + {13, "SIGPIPE", "broken pipe"}, + {14, "SIGALRM", "alarm clock"}, + {15, "SIGTERM", "terminated"}, + {16, "SIGSTKFLT", "stack fault"}, + {17, "SIGCHLD", "child exited"}, + {18, "SIGCONT", "continued"}, + {19, "SIGSTOP", "stopped (signal)"}, + {20, "SIGTSTP", "stopped"}, + {21, "SIGTTIN", "stopped (tty input)"}, + {22, "SIGTTOU", "stopped (tty output)"}, + {23, "SIGURG", "urgent I/O condition"}, + {24, "SIGXCPU", "CPU time limit exceeded"}, + {25, "SIGXFSZ", "file size limit exceeded"}, + {26, "SIGVTALRM", "virtual timer expired"}, + {27, "SIGPROF", "profiling timer expired"}, + {28, "SIGWINCH", "window changed"}, + {29, "SIGIO", "I/O possible"}, + {30, "SIGPWR", "power failure"}, + {31, "SIGSYS", "bad system call"}, +} diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go index a7ccef56..bd794e01 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go @@ -5,7 +5,7 @@ // +build mips,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -250,6 +250,8 @@ const ( RTC_EPOCH_SET = 0x8004700e RTC_IRQP_READ = 0x4004700b RTC_IRQP_SET = 0x8004700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x401c7011 @@ -293,6 +295,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x20 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -323,9 +326,11 @@ const ( SO_RCVBUF = 0x1002 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x1004 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x1006 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x1006 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_RXQ_OVFL = 0x28 @@ -347,6 +352,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x1008 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go index f7b7cec9..6c741b05 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go @@ -5,7 +5,7 @@ // +build mips64,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -250,6 +250,8 @@ const ( RTC_EPOCH_SET = 0x8008700e RTC_IRQP_READ = 0x4008700b RTC_IRQP_SET = 0x8008700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x40207011 @@ -293,6 +295,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x20 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -323,9 +326,11 @@ const ( SO_RCVBUF = 0x1002 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x1004 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x1006 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x1006 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_RXQ_OVFL = 0x28 @@ -347,6 +352,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x1008 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go index 4fcacf95..807b8cd2 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go @@ -5,7 +5,7 @@ // +build mips64le,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -250,6 +250,8 @@ const ( RTC_EPOCH_SET = 0x8008700e RTC_IRQP_READ = 0x4008700b RTC_IRQP_SET = 0x8008700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x40207011 @@ -293,6 +295,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x20 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -323,9 +326,11 @@ const ( SO_RCVBUF = 0x1002 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x1004 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x1006 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x1006 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_RXQ_OVFL = 0x28 @@ -347,6 +352,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x1008 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go index 6f6c223a..a39e4f5c 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go @@ -5,7 +5,7 @@ // +build mipsle,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -250,6 +250,8 @@ const ( RTC_EPOCH_SET = 0x8004700e RTC_IRQP_READ = 0x4004700b RTC_IRQP_SET = 0x8004700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x401c7011 @@ -293,6 +295,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x20 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -323,9 +326,11 @@ const ( SO_RCVBUF = 0x1002 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x1004 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x1006 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x1006 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_RXQ_OVFL = 0x28 @@ -347,6 +352,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x1008 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go index 59e522bc..c0fcda86 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc.go @@ -5,7 +5,7 @@ // +build ppc,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -305,6 +305,8 @@ const ( RTC_EPOCH_SET = 0x8004700e RTC_IRQP_READ = 0x4004700b RTC_IRQP_SET = 0x8004700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x401c7011 @@ -348,6 +350,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -378,9 +381,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x10 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x12 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x12 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -401,6 +406,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go index d4264a0f..f3b72407 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go @@ -5,7 +5,7 @@ // +build ppc64,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -309,6 +309,8 @@ const ( RTC_EPOCH_SET = 0x8008700e RTC_IRQP_READ = 0x4008700b RTC_IRQP_SET = 0x8008700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x40207011 @@ -352,6 +354,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -382,9 +385,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x10 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x12 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x12 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -405,6 +410,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go index 21cbec1d..72f2a45d 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go @@ -5,7 +5,7 @@ // +build ppc64le,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -309,6 +309,8 @@ const ( RTC_EPOCH_SET = 0x8008700e RTC_IRQP_READ = 0x4008700b RTC_IRQP_SET = 0x8008700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x40207011 @@ -352,6 +354,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -382,9 +385,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x10 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x12 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x12 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -405,6 +410,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go index 9b05bf12..45b214b4 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_riscv64.go @@ -5,7 +5,7 @@ // +build riscv64,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -238,6 +238,8 @@ const ( RTC_EPOCH_SET = 0x4008700e RTC_IRQP_READ = 0x8008700b RTC_IRQP_SET = 0x4008700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 RTC_PIE_OFF = 0x7006 RTC_PIE_ON = 0x7005 RTC_PLL_GET = 0x80207011 @@ -281,6 +283,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -311,9 +314,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x14 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -334,6 +339,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go index bd82ace0..1897f207 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go @@ -5,7 +5,7 @@ // +build s390x,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char _const.go package unix @@ -313,6 +313,8 @@ const ( RTC_EPOCH_SET = 0x4008700e RTC_IRQP_READ = 0x8008700b RTC_IRQP_SET = 0x4008700c + RTC_PARAM_GET = 0x40187013 + RTC_PARAM_SET = 0x40187014 RTC_PIE_OFF = 0x7006 RTC_PIE_ON = 0x7005 RTC_PLL_GET = 0x80207011 @@ -356,6 +358,7 @@ const ( SO_BPF_EXTENSIONS = 0x30 SO_BROADCAST = 0x6 SO_BSDCOMPAT = 0xe + SO_BUF_LOCK = 0x48 SO_BUSY_POLL = 0x2e SO_BUSY_POLL_BUDGET = 0x46 SO_CNX_ADVICE = 0x35 @@ -386,9 +389,11 @@ const ( SO_RCVBUF = 0x8 SO_RCVBUFFORCE = 0x21 SO_RCVLOWAT = 0x12 + SO_RCVMARK = 0x4b SO_RCVTIMEO = 0x14 SO_RCVTIMEO_NEW = 0x42 SO_RCVTIMEO_OLD = 0x14 + SO_RESERVE_MEM = 0x49 SO_REUSEADDR = 0x2 SO_REUSEPORT = 0xf SO_RXQ_OVFL = 0x28 @@ -409,6 +414,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x40 SO_TIMESTAMPNS_OLD = 0x23 SO_TIMESTAMP_NEW = 0x3f + SO_TXREHASH = 0x4a SO_TXTIME = 0x3d SO_TYPE = 0x3 SO_WIFI_STATUS = 0x29 diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go index 1f8bded5..1fb7a395 100644 --- a/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go @@ -5,7 +5,7 @@ // +build sparc64,linux // Code generated by cmd/cgo -godefs; DO NOT EDIT. -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/_const.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include _const.go package unix @@ -304,6 +304,8 @@ const ( RTC_EPOCH_SET = 0x8008700e RTC_IRQP_READ = 0x4008700b RTC_IRQP_SET = 0x8008700c + RTC_PARAM_GET = 0x80187013 + RTC_PARAM_SET = 0x80187014 RTC_PIE_OFF = 0x20007006 RTC_PIE_ON = 0x20007005 RTC_PLL_GET = 0x40207011 @@ -347,6 +349,7 @@ const ( SO_BPF_EXTENSIONS = 0x32 SO_BROADCAST = 0x20 SO_BSDCOMPAT = 0x400 + SO_BUF_LOCK = 0x51 SO_BUSY_POLL = 0x30 SO_BUSY_POLL_BUDGET = 0x49 SO_CNX_ADVICE = 0x37 @@ -377,9 +380,11 @@ const ( SO_RCVBUF = 0x1002 SO_RCVBUFFORCE = 0x100b SO_RCVLOWAT = 0x800 + SO_RCVMARK = 0x54 SO_RCVTIMEO = 0x2000 SO_RCVTIMEO_NEW = 0x44 SO_RCVTIMEO_OLD = 0x2000 + SO_RESERVE_MEM = 0x52 SO_REUSEADDR = 0x4 SO_REUSEPORT = 0x200 SO_RXQ_OVFL = 0x24 @@ -400,6 +405,7 @@ const ( SO_TIMESTAMPNS_NEW = 0x42 SO_TIMESTAMPNS_OLD = 0x21 SO_TIMESTAMP_NEW = 0x46 + SO_TXREHASH = 0x53 SO_TXTIME = 0x3f SO_TYPE = 0x1008 SO_WIFI_STATUS = 0x25 diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go index 91a23cc7..870215d2 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc.go @@ -17,6 +17,7 @@ int getdirent(int, uintptr_t, size_t); int wait4(int, uintptr_t, int, uintptr_t); int ioctl(int, int, uintptr_t); int fcntl(uintptr_t, int, uintptr_t); +int fsync_range(int, int, long long, long long); int acct(uintptr_t); int chdir(uintptr_t); int chroot(uintptr_t); @@ -29,7 +30,6 @@ int fchmod(int, unsigned int); int fchmodat(int, uintptr_t, unsigned int, int); int fchownat(int, uintptr_t, int, int, int); int fdatasync(int); -int fsync(int); int getpgid(int); int getpgrp(); int getpid(); @@ -255,6 +255,16 @@ func fcntl(fd int, cmd int, arg int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func fsyncRange(fd int, how int, start int64, length int64) (err error) { + r0, er := C.fsync_range(C.int(fd), C.int(how), C.longlong(start), C.longlong(length)) + if r0 == -1 && er != nil { + err = er + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Acct(path string) (err error) { _p0 := uintptr(unsafe.Pointer(C.CString(path))) r0, er := C.acct(C.uintptr_t(_p0)) @@ -379,16 +389,6 @@ func Fdatasync(fd int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Fsync(fd int) (err error) { - r0, er := C.fsync(C.int(fd)) - if r0 == -1 && er != nil { - err = er - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Getpgid(pid int) (pgid int, err error) { r0, er := C.getpgid(C.int(pid)) pgid = int(r0) @@ -975,7 +975,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 *byte if len(p) > 0 { _p0 = &p[0] @@ -992,7 +992,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 *byte if len(p) > 0 { _p0 = &p[0] diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go index 33c2609b..a89b0bfa 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64.go @@ -135,6 +135,16 @@ func fcntl(fd int, cmd int, arg int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func fsyncRange(fd int, how int, start int64, length int64) (err error) { + _, e1 := callfsync_range(fd, how, start, length) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Acct(path string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -283,16 +293,6 @@ func Fdatasync(fd int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Fsync(fd int) (err error) { - _, e1 := callfsync(fd) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Getpgid(pid int) (pgid int, err error) { r0, e1 := callgetpgid(pid) pgid = int(r0) @@ -931,7 +931,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 *byte if len(p) > 0 { _p0 = &p[0] @@ -946,7 +946,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 *byte if len(p) > 0 { _p0 = &p[0] diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go index 8b737fa9..2caa5adf 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gc.go @@ -18,6 +18,7 @@ import ( //go:cgo_import_dynamic libc_wait4 wait4 "libc.a/shr_64.o" //go:cgo_import_dynamic libc_ioctl ioctl "libc.a/shr_64.o" //go:cgo_import_dynamic libc_fcntl fcntl "libc.a/shr_64.o" +//go:cgo_import_dynamic libc_fsync_range fsync_range "libc.a/shr_64.o" //go:cgo_import_dynamic libc_acct acct "libc.a/shr_64.o" //go:cgo_import_dynamic libc_chdir chdir "libc.a/shr_64.o" //go:cgo_import_dynamic libc_chroot chroot "libc.a/shr_64.o" @@ -30,7 +31,6 @@ import ( //go:cgo_import_dynamic libc_fchmodat fchmodat "libc.a/shr_64.o" //go:cgo_import_dynamic libc_fchownat fchownat "libc.a/shr_64.o" //go:cgo_import_dynamic libc_fdatasync fdatasync "libc.a/shr_64.o" -//go:cgo_import_dynamic libc_fsync fsync "libc.a/shr_64.o" //go:cgo_import_dynamic libc_getpgid getpgid "libc.a/shr_64.o" //go:cgo_import_dynamic libc_getpgrp getpgrp "libc.a/shr_64.o" //go:cgo_import_dynamic libc_getpid getpid "libc.a/shr_64.o" @@ -136,6 +136,7 @@ import ( //go:linkname libc_wait4 libc_wait4 //go:linkname libc_ioctl libc_ioctl //go:linkname libc_fcntl libc_fcntl +//go:linkname libc_fsync_range libc_fsync_range //go:linkname libc_acct libc_acct //go:linkname libc_chdir libc_chdir //go:linkname libc_chroot libc_chroot @@ -148,7 +149,6 @@ import ( //go:linkname libc_fchmodat libc_fchmodat //go:linkname libc_fchownat libc_fchownat //go:linkname libc_fdatasync libc_fdatasync -//go:linkname libc_fsync libc_fsync //go:linkname libc_getpgid libc_getpgid //go:linkname libc_getpgrp libc_getpgrp //go:linkname libc_getpid libc_getpid @@ -257,6 +257,7 @@ var ( libc_wait4, libc_ioctl, libc_fcntl, + libc_fsync_range, libc_acct, libc_chdir, libc_chroot, @@ -269,7 +270,6 @@ var ( libc_fchmodat, libc_fchownat, libc_fdatasync, - libc_fsync, libc_getpgid, libc_getpgrp, libc_getpid, @@ -430,6 +430,13 @@ func callfcntl(fd uintptr, cmd int, arg uintptr) (r1 uintptr, e1 Errno) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func callfsync_range(fd int, how int, start int64, length int64) (r1 uintptr, e1 Errno) { + r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fsync_range)), 4, uintptr(fd), uintptr(how), uintptr(start), uintptr(length), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func callacct(_p0 uintptr) (r1 uintptr, e1 Errno) { r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_acct)), 1, _p0, 0, 0, 0, 0, 0) return @@ -514,13 +521,6 @@ func callfdatasync(fd int) (r1 uintptr, e1 Errno) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func callfsync(fd int) (r1 uintptr, e1 Errno) { - r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_fsync)), 1, uintptr(fd), 0, 0, 0, 0, 0) - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func callgetpgid(pid int) (r1 uintptr, e1 Errno) { r1, _, e1 = rawSyscall6(uintptr(unsafe.Pointer(&libc_getpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0) return diff --git a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go index 3c260917..944a714b 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_aix_ppc64_gccgo.go @@ -16,6 +16,7 @@ int getdirent(int, uintptr_t, size_t); int wait4(int, uintptr_t, int, uintptr_t); int ioctl(int, int, uintptr_t); int fcntl(uintptr_t, int, uintptr_t); +int fsync_range(int, int, long long, long long); int acct(uintptr_t); int chdir(uintptr_t); int chroot(uintptr_t); @@ -28,7 +29,6 @@ int fchmod(int, unsigned int); int fchmodat(int, uintptr_t, unsigned int, int); int fchownat(int, uintptr_t, int, int, int); int fdatasync(int); -int fsync(int); int getpgid(int); int getpgrp(); int getpid(); @@ -199,6 +199,14 @@ func callfcntl(fd uintptr, cmd int, arg uintptr) (r1 uintptr, e1 Errno) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func callfsync_range(fd int, how int, start int64, length int64) (r1 uintptr, e1 Errno) { + r1 = uintptr(C.fsync_range(C.int(fd), C.int(how), C.longlong(start), C.longlong(length))) + e1 = syscall.GetErrno() + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func callacct(_p0 uintptr) (r1 uintptr, e1 Errno) { r1 = uintptr(C.acct(C.uintptr_t(_p0))) e1 = syscall.GetErrno() @@ -295,14 +303,6 @@ func callfdatasync(fd int) (r1 uintptr, e1 Errno) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func callfsync(fd int) (r1 uintptr, e1 Errno) { - r1 = uintptr(C.fsync(C.int(fd))) - e1 = syscall.GetErrno() - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func callgetpgid(pid int) (r1 uintptr, e1 Errno) { r1 = uintptr(C.getpgid(C.int(pid))) e1 = syscall.GetErrno() diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go index d4efe8d4..467deed7 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go @@ -643,17 +643,22 @@ var libc_flistxattr_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) { - _, _, e1 := syscall_syscall6(libc_setattrlist_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0) +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) if e1 != 0 { err = errnoErr(e1) } return } -var libc_setattrlist_trampoline_addr uintptr +var libc_utimensat_trampoline_addr uintptr -//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib" +//go:cgo_import_dynamic libc_utimensat utimensat "/usr/lib/libSystem.B.dylib" // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT @@ -734,6 +739,65 @@ var libc_sendfile_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func shmat(id int, addr uintptr, flag int) (ret uintptr, err error) { + r0, _, e1 := syscall_syscall(libc_shmat_trampoline_addr, uintptr(id), uintptr(addr), uintptr(flag)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmat_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmat shmat "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) { + r0, _, e1 := syscall_syscall(libc_shmctl_trampoline_addr, uintptr(id), uintptr(cmd), uintptr(unsafe.Pointer(buf))) + result = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmctl_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmctl shmctl "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmdt(addr uintptr) (err error) { + _, _, e1 := syscall_syscall(libc_shmdt_trampoline_addr, uintptr(addr), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmdt_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmdt shmdt "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmget(key int, size int, flag int) (id int, err error) { + r0, _, e1 := syscall_syscall(libc_shmget_trampoline_addr, uintptr(key), uintptr(size), uintptr(flag)) + id = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmget_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmget shmget "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1579,6 +1643,30 @@ var libc_mknod_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(fsType) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(dir) + if err != nil { + return + } + _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_mount_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_mount mount "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Open(path string, mode int, perm uint32) (fd int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1639,7 +1727,7 @@ var libc_pathconf_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1660,7 +1748,7 @@ var libc_pread_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s index bc169c2a..7e308a47 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s +++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.s @@ -228,11 +228,11 @@ TEXT libc_flistxattr_trampoline<>(SB),NOSPLIT,$0-0 GLOBL ·libc_flistxattr_trampoline_addr(SB), RODATA, $8 DATA ·libc_flistxattr_trampoline_addr(SB)/8, $libc_flistxattr_trampoline<>(SB) -TEXT libc_setattrlist_trampoline<>(SB),NOSPLIT,$0-0 - JMP libc_setattrlist(SB) +TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_utimensat(SB) -GLOBL ·libc_setattrlist_trampoline_addr(SB), RODATA, $8 -DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB) +GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8 +DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB) TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0 JMP libc_fcntl(SB) @@ -264,6 +264,30 @@ TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0 GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8 DATA ·libc_sendfile_trampoline_addr(SB)/8, $libc_sendfile_trampoline<>(SB) +TEXT libc_shmat_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmat(SB) + +GLOBL ·libc_shmat_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmat_trampoline_addr(SB)/8, $libc_shmat_trampoline<>(SB) + +TEXT libc_shmctl_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmctl(SB) + +GLOBL ·libc_shmctl_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmctl_trampoline_addr(SB)/8, $libc_shmctl_trampoline<>(SB) + +TEXT libc_shmdt_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmdt(SB) + +GLOBL ·libc_shmdt_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmdt_trampoline_addr(SB)/8, $libc_shmdt_trampoline<>(SB) + +TEXT libc_shmget_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmget(SB) + +GLOBL ·libc_shmget_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmget_trampoline_addr(SB)/8, $libc_shmget_trampoline<>(SB) + TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0 JMP libc_access(SB) @@ -576,6 +600,12 @@ TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0 GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8 DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB) +TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_mount(SB) + +GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8 +DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB) + TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0 JMP libc_open(SB) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go index f2ee2bd3..35938d34 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go @@ -643,17 +643,22 @@ var libc_flistxattr_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func setattrlist(path *byte, list unsafe.Pointer, buf unsafe.Pointer, size uintptr, options int) (err error) { - _, _, e1 := syscall_syscall6(libc_setattrlist_trampoline_addr, uintptr(unsafe.Pointer(path)), uintptr(list), uintptr(buf), uintptr(size), uintptr(options), 0) +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := syscall_syscall6(libc_utimensat_trampoline_addr, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) if e1 != 0 { err = errnoErr(e1) } return } -var libc_setattrlist_trampoline_addr uintptr +var libc_utimensat_trampoline_addr uintptr -//go:cgo_import_dynamic libc_setattrlist setattrlist "/usr/lib/libSystem.B.dylib" +//go:cgo_import_dynamic libc_utimensat utimensat "/usr/lib/libSystem.B.dylib" // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT @@ -734,6 +739,65 @@ var libc_sendfile_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func shmat(id int, addr uintptr, flag int) (ret uintptr, err error) { + r0, _, e1 := syscall_syscall(libc_shmat_trampoline_addr, uintptr(id), uintptr(addr), uintptr(flag)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmat_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmat shmat "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) { + r0, _, e1 := syscall_syscall(libc_shmctl_trampoline_addr, uintptr(id), uintptr(cmd), uintptr(unsafe.Pointer(buf))) + result = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmctl_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmctl shmctl "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmdt(addr uintptr) (err error) { + _, _, e1 := syscall_syscall(libc_shmdt_trampoline_addr, uintptr(addr), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmdt_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmdt shmdt "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmget(key int, size int, flag int) (id int, err error) { + r0, _, e1 := syscall_syscall(libc_shmget_trampoline_addr, uintptr(key), uintptr(size), uintptr(flag)) + id = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_shmget_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_shmget shmget "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Access(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1579,6 +1643,30 @@ var libc_mknod_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func Mount(fsType string, dir string, flags int, data unsafe.Pointer) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(fsType) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(dir) + if err != nil { + return + } + _, _, e1 := syscall_syscall6(libc_mount_trampoline_addr, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(flags), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +var libc_mount_trampoline_addr uintptr + +//go:cgo_import_dynamic libc_mount mount "/usr/lib/libSystem.B.dylib" + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Open(path string, mode int, perm uint32) (fd int, err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1639,7 +1727,7 @@ var libc_pathconf_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1660,7 +1748,7 @@ var libc_pread_trampoline_addr uintptr // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s index 33e19776..b09e5bb0 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s +++ b/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.s @@ -228,11 +228,11 @@ TEXT libc_flistxattr_trampoline<>(SB),NOSPLIT,$0-0 GLOBL ·libc_flistxattr_trampoline_addr(SB), RODATA, $8 DATA ·libc_flistxattr_trampoline_addr(SB)/8, $libc_flistxattr_trampoline<>(SB) -TEXT libc_setattrlist_trampoline<>(SB),NOSPLIT,$0-0 - JMP libc_setattrlist(SB) +TEXT libc_utimensat_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_utimensat(SB) -GLOBL ·libc_setattrlist_trampoline_addr(SB), RODATA, $8 -DATA ·libc_setattrlist_trampoline_addr(SB)/8, $libc_setattrlist_trampoline<>(SB) +GLOBL ·libc_utimensat_trampoline_addr(SB), RODATA, $8 +DATA ·libc_utimensat_trampoline_addr(SB)/8, $libc_utimensat_trampoline<>(SB) TEXT libc_fcntl_trampoline<>(SB),NOSPLIT,$0-0 JMP libc_fcntl(SB) @@ -264,6 +264,30 @@ TEXT libc_sendfile_trampoline<>(SB),NOSPLIT,$0-0 GLOBL ·libc_sendfile_trampoline_addr(SB), RODATA, $8 DATA ·libc_sendfile_trampoline_addr(SB)/8, $libc_sendfile_trampoline<>(SB) +TEXT libc_shmat_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmat(SB) + +GLOBL ·libc_shmat_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmat_trampoline_addr(SB)/8, $libc_shmat_trampoline<>(SB) + +TEXT libc_shmctl_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmctl(SB) + +GLOBL ·libc_shmctl_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmctl_trampoline_addr(SB)/8, $libc_shmctl_trampoline<>(SB) + +TEXT libc_shmdt_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmdt(SB) + +GLOBL ·libc_shmdt_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmdt_trampoline_addr(SB)/8, $libc_shmdt_trampoline<>(SB) + +TEXT libc_shmget_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_shmget(SB) + +GLOBL ·libc_shmget_trampoline_addr(SB), RODATA, $8 +DATA ·libc_shmget_trampoline_addr(SB)/8, $libc_shmget_trampoline<>(SB) + TEXT libc_access_trampoline<>(SB),NOSPLIT,$0-0 JMP libc_access(SB) @@ -576,6 +600,12 @@ TEXT libc_mknod_trampoline<>(SB),NOSPLIT,$0-0 GLOBL ·libc_mknod_trampoline_addr(SB), RODATA, $8 DATA ·libc_mknod_trampoline_addr(SB)/8, $libc_mknod_trampoline<>(SB) +TEXT libc_mount_trampoline<>(SB),NOSPLIT,$0-0 + JMP libc_mount(SB) + +GLOBL ·libc_mount_trampoline_addr(SB), RODATA, $8 +DATA ·libc_mount_trampoline_addr(SB)/8, $libc_mount_trampoline<>(SB) + TEXT libc_open_trampoline<>(SB),NOSPLIT,$0-0 JMP libc_open(SB) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go index 3e9bddb7..039c4aa0 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go @@ -912,7 +912,7 @@ func Fpathconf(fd int, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat(fd int, stat *stat_freebsd11_t) (err error) { +func Fstat(fd int, stat *Stat_t) (err error) { _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -922,17 +922,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat_freebsd12(fd int, stat *Stat_t) (err error) { - _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) { +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -947,22 +937,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { +func Fstatfs(fd int, stat *Statfs_t) (err error) { _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -972,16 +947,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) { - _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Fsync(fd int) (err error) { _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) if e1 != 0 { @@ -1002,7 +967,7 @@ func Ftruncate(fd int, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { +func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) { var _p0 unsafe.Pointer if len(buf) > 0 { _p0 = unsafe.Pointer(&buf[0]) @@ -1019,23 +984,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) { - var _p0 unsafe.Pointer - if len(buf) > 0 { - _p0 = unsafe.Pointer(&buf[0]) - } else { - _p0 = unsafe.Pointer(&_zero) - } - r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Getdtablesize() (size int) { r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) size = int(r0) @@ -1257,21 +1205,6 @@ func Listen(s int, backlog int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func lstat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Mkdir(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1317,43 +1250,13 @@ func Mkfifo(path string, mode uint32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func mknod(path string, mode uint32, dev int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func mknodat(fd int, path string, mode uint32, dev int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) { +func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { return } - _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), uintptr(dev>>32), 0) + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), uintptr(dev>>32), 0) if e1 != 0 { err = errnoErr(e1) } @@ -1420,7 +1323,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1437,7 +1340,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1753,22 +1656,7 @@ func Setuid(uid int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func stat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func statfs(path string, stat *statfs_freebsd11_t) (err error) { +func Statfs(path string, stat *Statfs_t) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -1783,21 +1671,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func statfs_freebsd12(path string, stat *Statfs_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Symlink(path string, link string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go index c72a462b..0535d3cf 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go @@ -912,7 +912,7 @@ func Fpathconf(fd int, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat(fd int, stat *stat_freebsd11_t) (err error) { +func Fstat(fd int, stat *Stat_t) (err error) { _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -922,17 +922,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat_freebsd12(fd int, stat *Stat_t) (err error) { - _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) { +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -947,22 +937,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { +func Fstatfs(fd int, stat *Statfs_t) (err error) { _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -972,16 +947,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) { - _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Fsync(fd int) (err error) { _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) if e1 != 0 { @@ -1002,7 +967,7 @@ func Ftruncate(fd int, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { +func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) { var _p0 unsafe.Pointer if len(buf) > 0 { _p0 = unsafe.Pointer(&buf[0]) @@ -1019,23 +984,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) { - var _p0 unsafe.Pointer - if len(buf) > 0 { - _p0 = unsafe.Pointer(&buf[0]) - } else { - _p0 = unsafe.Pointer(&_zero) - } - r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Getdtablesize() (size int) { r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) size = int(r0) @@ -1257,21 +1205,6 @@ func Listen(s int, backlog int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func lstat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Mkdir(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1317,22 +1250,7 @@ func Mkfifo(path string, mode uint32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func mknod(path string, mode uint32, dev int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func mknodat(fd int, path string, mode uint32, dev int) (err error) { +func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -1347,21 +1265,6 @@ func mknodat(fd int, path string, mode uint32, dev int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Nanosleep(time *Timespec, leftover *Timespec) (err error) { _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) if e1 != 0 { @@ -1420,7 +1323,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1437,7 +1340,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1753,22 +1656,7 @@ func Setuid(uid int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func stat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func statfs(path string, stat *statfs_freebsd11_t) (err error) { +func Statfs(path string, stat *Statfs_t) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -1783,21 +1671,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func statfs_freebsd12(path string, stat *Statfs_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Symlink(path string, link string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go index 530d5df9..1018b522 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go @@ -351,22 +351,6 @@ func Munlockall() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { - var _p0 unsafe.Pointer - if len(mib) > 0 { - _p0 = unsafe.Pointer(&mib[0]) - } else { - _p0 = unsafe.Pointer(&_zero) - } - _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func pipe2(p *[2]_C_int, flags int) (err error) { _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) if e1 != 0 { @@ -404,6 +388,22 @@ func ioctl(fd int, req uint, arg uintptr) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func ptrace(request int, pid int, addr uintptr, data int) (err error) { _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) if e1 != 0 { @@ -912,7 +912,7 @@ func Fpathconf(fd int, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat(fd int, stat *stat_freebsd11_t) (err error) { +func Fstat(fd int, stat *Stat_t) (err error) { _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -922,17 +922,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat_freebsd12(fd int, stat *Stat_t) (err error) { - _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) { +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -947,22 +937,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { +func Fstatfs(fd int, stat *Statfs_t) (err error) { _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -972,16 +947,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) { - _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Fsync(fd int) (err error) { _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) if e1 != 0 { @@ -1002,7 +967,7 @@ func Ftruncate(fd int, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { +func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) { var _p0 unsafe.Pointer if len(buf) > 0 { _p0 = unsafe.Pointer(&buf[0]) @@ -1019,23 +984,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) { - var _p0 unsafe.Pointer - if len(buf) > 0 { - _p0 = unsafe.Pointer(&buf[0]) - } else { - _p0 = unsafe.Pointer(&_zero) - } - r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Getdtablesize() (size int) { r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) size = int(r0) @@ -1257,21 +1205,6 @@ func Listen(s int, backlog int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func lstat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Mkdir(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1317,43 +1250,13 @@ func Mkfifo(path string, mode uint32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func mknod(path string, mode uint32, dev int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func mknodat(fd int, path string, mode uint32, dev int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) { +func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { return } - _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, uintptr(dev), uintptr(dev>>32)) if e1 != 0 { err = errnoErr(e1) } @@ -1420,7 +1323,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1437,7 +1340,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1753,22 +1656,7 @@ func Setuid(uid int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func stat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func statfs(path string, stat *statfs_freebsd11_t) (err error) { +func Statfs(path string, stat *Statfs_t) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -1783,21 +1671,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func statfs_freebsd12(path string, stat *Statfs_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Symlink(path string, link string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go index 71e7df9e..3802f4b3 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm64.go @@ -912,7 +912,7 @@ func Fpathconf(fd int, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat(fd int, stat *stat_freebsd11_t) (err error) { +func Fstat(fd int, stat *Stat_t) (err error) { _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -922,17 +922,7 @@ func fstat(fd int, stat *stat_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstat_freebsd12(fd int, stat *Stat_t) (err error) { - _, _, e1 := Syscall(SYS_FSTAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) { +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -947,22 +937,7 @@ func fstatat(fd int, path string, stat *stat_freebsd11_t, flags int) (err error) // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatat_freebsd12(fd int, path string, stat *Stat_t, flags int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_FSTATAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { +func Fstatfs(fd int, stat *Statfs_t) (err error) { _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) if e1 != 0 { err = errnoErr(e1) @@ -972,16 +947,6 @@ func fstatfs(fd int, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func fstatfs_freebsd12(fd int, stat *Statfs_t) (err error) { - _, _, e1 := Syscall(SYS_FSTATFS_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Fsync(fd int) (err error) { _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) if e1 != 0 { @@ -1002,7 +967,7 @@ func Ftruncate(fd int, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { +func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) { var _p0 unsafe.Pointer if len(buf) > 0 { _p0 = unsafe.Pointer(&buf[0]) @@ -1019,23 +984,6 @@ func getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func getdirentries_freebsd12(fd int, buf []byte, basep *uint64) (n int, err error) { - var _p0 unsafe.Pointer - if len(buf) > 0 { - _p0 = unsafe.Pointer(&buf[0]) - } else { - _p0 = unsafe.Pointer(&_zero) - } - r0, _, e1 := Syscall6(SYS_GETDIRENTRIES_FREEBSD12, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Getdtablesize() (size int) { r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) size = int(r0) @@ -1257,21 +1205,6 @@ func Listen(s int, backlog int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func lstat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Mkdir(path string, mode uint32) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -1317,22 +1250,7 @@ func Mkfifo(path string, mode uint32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func mknod(path string, mode uint32, dev int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev)) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func mknodat(fd int, path string, mode uint32, dev int) (err error) { +func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -1347,21 +1265,6 @@ func mknodat(fd int, path string, mode uint32, dev int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func mknodat_freebsd12(fd int, path string, mode uint32, dev uint64) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_MKNODAT_FREEBSD12, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Nanosleep(time *Timespec, leftover *Timespec) (err error) { _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) if e1 != 0 { @@ -1420,7 +1323,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1437,7 +1340,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1753,22 +1656,7 @@ func Setuid(uid int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func stat(path string, stat *stat_freebsd11_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func statfs(path string, stat *statfs_freebsd11_t) (err error) { +func Statfs(path string, stat *Statfs_t) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) if err != nil { @@ -1783,21 +1671,6 @@ func statfs(path string, stat *statfs_freebsd11_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func statfs_freebsd12(path string, stat *Statfs_t) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(path) - if err != nil { - return - } - _, _, e1 := Syscall(SYS_STATFS_FREEBSD12, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Symlink(path string, link string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go new file mode 100644 index 00000000..8a2db7da --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zsyscall_freebsd_riscv64.go @@ -0,0 +1,1889 @@ +// go run mksyscall.go -tags freebsd,riscv64 syscall_bsd.go syscall_freebsd.go syscall_freebsd_riscv64.go +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build freebsd && riscv64 +// +build freebsd,riscv64 + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(ngid int, gid *_Gid_t) (n int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(ngid int, gid *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) { + r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0) + wpid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { + r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(s int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) { + r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimes(path string, timeval *[2]Timeval) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func futimes(fd int, timeval *[2]Timeval) (err error) { + _, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { + r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Madvise(b []byte, behav int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(behav)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mlockall(flags int) (err error) { + _, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mprotect(b []byte, prot int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Msync(b []byte, flags int) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MSYNC, uintptr(_p0), uintptr(len(b)), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlock(b []byte) (err error) { + var _p0 unsafe.Pointer + if len(b) > 0 { + _p0 = unsafe.Pointer(&b[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Munlockall() (err error) { + _, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getcwd(buf []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS___GETCWD, uintptr(_p0), uintptr(len(buf)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ioctl(fd int, req uint, arg uintptr) (err error) { + _, _, e1 := Syscall(SYS_IOCTL, uintptr(fd), uintptr(req), uintptr(arg)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) { + var _p0 unsafe.Pointer + if len(mib) > 0 { + _p0 = unsafe.Pointer(&mib[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ptrace(request int, pid int, addr uintptr, data int) (err error) { + _, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Access(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Adjtime(delta *Timeval, olddelta *Timeval) (err error) { + _, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func CapEnter() (err error) { + _, _, e1 := Syscall(SYS_CAP_ENTER, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func capRightsGet(version int, fd int, rightsp *CapRights) (err error) { + _, _, e1 := Syscall(SYS___CAP_RIGHTS_GET, uintptr(version), uintptr(fd), uintptr(unsafe.Pointer(rightsp))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func capRightsLimit(fd int, rightsp *CapRights) (err error) { + _, _, e1 := Syscall(SYS_CAP_RIGHTS_LIMIT, uintptr(fd), uintptr(unsafe.Pointer(rightsp)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chflags(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chmod(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Chroot(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Close(fd int) (err error) { + _, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup(fd int) (nfd int, err error) { + r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Dup2(from int, to int) (err error) { + _, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Exit(code int) { + Syscall(SYS_EXIT, uintptr(code), 0, 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(file) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(attrname) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(link) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0) + ret = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchdir(fd int) (err error) { + _, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchflags(fd int, flags int) (err error) { + _, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmod(fd int, mode uint32) (err error) { + _, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Flock(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fpathconf(fd int, name int) (val int, err error) { + r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstat(fd int, stat *Stat_t) (err error) { + _, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, stat *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsync(fd int) (err error) { + _, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getdirentries(fd int, buf []byte, basep *uint64) (n int, err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getdtablesize() (size int) { + r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0) + size = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgid(pid int) (pgid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0) + pgid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpgrp() (pgrp int) { + r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0) + pgrp = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpid() (pid int) { + r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0) + pid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getppid() (ppid int) { + r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0) + ppid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getpriority(which int, who int) (prio int, err error) { + r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0) + prio = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getrusage(who int, rusage *Rusage) (err error) { + _, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0) + sid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Issetugid() (tainted bool) { + r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0) + tainted = bool(r0 != 0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kill(pid int, signum syscall.Signal) (err error) { + _, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Kqueue() (fd int, err error) { + r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Lchown(path string, uid int, gid int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Link(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Linkat(pathfd int, path string, linkfd int, link string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_LINKAT, uintptr(pathfd), uintptr(unsafe.Pointer(_p0)), uintptr(linkfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, backlog int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdir(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkdirat(dirfd int, path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mkfifo(path string, mode uint32) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Mknodat(fd int, path string, mode uint32, dev uint64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MKNODAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Nanosleep(time *Timespec, leftover *Timespec) (err error) { + _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Open(path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Openat(fdat int, path string, mode int, perm uint32) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(fdat), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Pathconf(path string, name int) (val int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0) + val = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func read(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlink(path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 unsafe.Pointer + if len(buf) > 0 { + _p1 = unsafe.Pointer(&buf[0]) + } else { + _p1 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rename(from string, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Renameat(fromfd int, from string, tofd int, to string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(from) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(to) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(fromfd), uintptr(unsafe.Pointer(_p0)), uintptr(tofd), uintptr(unsafe.Pointer(_p1)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Revoke(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Rmdir(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (newoffset int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + newoffset = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) { + r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setegid(egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seteuid(euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setgid(gid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setlogin(name string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(name) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpgid(pid int, pgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setpriority(which int, who int, prio int) (err error) { + _, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setrlimit(which int, lim *Rlimit) (err error) { + _, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setsid() (pid int, err error) { + r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0) + pid = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Settimeofday(tp *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setuid(uid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, stat *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlink(path string, link string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(link) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(oldpath) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(newpath) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Sync() (err error) { + _, _, e1 := Syscall(SYS_SYNC, 0, 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Umask(newmask int) (oldmask int) { + r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0) + oldmask = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Undelete(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlink(path string) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unlinkat(dirfd int, path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Unmount(path string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func write(fd int, p []byte) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func munmap(addr uintptr, length uintptr) (err error) { + _, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func readlen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func writelen(fd int, buf *byte, nbuf int) (n int, err error) { + r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + nfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux.go b/vendor/golang.org/x/sys/unix/zsyscall_linux.go index 2dbe3da7..bc4a2753 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux.go @@ -1,4 +1,4 @@ -// Code generated by mkmerge.go; DO NOT EDIT. +// Code generated by mkmerge; DO NOT EDIT. //go:build linux // +build linux @@ -110,6 +110,16 @@ func openat2(dirfd int, path string, open_how *OpenHow, size int) (fd int, err e // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func pipe2(p *[2]_C_int, flags int) (err error) { + _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) { r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0) n = int(r0) @@ -221,6 +231,16 @@ func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func Waitid(idType int, id int, info *Siginfo, options int, rusage *Rusage) (err error) { + _, _, e1 := Syscall6(SYS_WAITID, uintptr(idType), uintptr(id), uintptr(unsafe.Pointer(info)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func KeyctlInt(cmd int, arg2 int, arg3 int, arg4 int, arg5 int) (ret int, err error) { r0, _, e1 := Syscall6(SYS_KEYCTL, uintptr(cmd), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0) ret = int(r0) @@ -399,6 +419,21 @@ func mount(source string, target string, fstype string, flags uintptr, data *byt // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func mountSetattr(dirfd int, pathname string, flags uint, attr *MountAttr, size uintptr) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathname) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOUNT_SETATTR, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(unsafe.Pointer(attr)), uintptr(size), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Acct(path string) (err error) { var _p0 *byte _p0, err = BytePtrFromString(path) @@ -793,6 +828,49 @@ func Fsync(fd int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func Fsmount(fd int, flags int, mountAttrs int) (fsfd int, err error) { + r0, _, e1 := Syscall(SYS_FSMOUNT, uintptr(fd), uintptr(flags), uintptr(mountAttrs)) + fsfd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fsopen(fsName string, flags int) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(fsName) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_FSOPEN, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fspick(dirfd int, pathName string, flags int) (fd int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(pathName) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_FSPICK, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Getdents(fd int, buf []byte) (n int, err error) { var _p0 unsafe.Pointer if len(buf) > 0 { @@ -1170,6 +1248,26 @@ func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func MoveMount(fromDirfd int, fromPathName string, toDirfd int, toPathName string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(fromPathName) + if err != nil { + return + } + var _p1 *byte + _p1, err = BytePtrFromString(toPathName) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_MOVE_MOUNT, uintptr(fromDirfd), uintptr(unsafe.Pointer(_p0)), uintptr(toDirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Nanosleep(time *Timespec, leftover *Timespec) (err error) { _, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0) if e1 != 0 { @@ -1180,6 +1278,22 @@ func Nanosleep(time *Timespec, leftover *Timespec) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func OpenTree(dfd int, fileName string, flags uint) (r int, err error) { + var _p0 *byte + _p0, err = BytePtrFromString(fileName) + if err != nil { + return + } + r0, _, e1 := Syscall(SYS_OPEN_TREE, uintptr(dfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags)) + r = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func PerfEventOpen(attr *PerfEventAttr, pid int, cpu int, groupFd int, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_PERF_EVENT_OPEN, uintptr(unsafe.Pointer(attr)), uintptr(pid), uintptr(cpu), uintptr(groupFd), uintptr(flags), 0) fd = int(r0) @@ -1945,8 +2059,93 @@ func ProcessVMWritev(pid int, localIov []Iovec, remoteIov []RemoteIovec, flags u // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe2(p *[2]_C_int, flags int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) +func PidfdOpen(pid int, flags int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_PIDFD_OPEN, uintptr(pid), uintptr(flags), 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PidfdGetfd(pidfd int, targetfd int, flags int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_PIDFD_GETFD, uintptr(pidfd), uintptr(targetfd), uintptr(flags)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func PidfdSendSignal(pidfd int, sig Signal, info *Siginfo, flags int) (err error) { + _, _, e1 := Syscall6(SYS_PIDFD_SEND_SIGNAL, uintptr(pidfd), uintptr(sig), uintptr(unsafe.Pointer(info)), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmat(id int, addr uintptr, flag int) (ret uintptr, err error) { + r0, _, e1 := Syscall(SYS_SHMAT, uintptr(id), uintptr(addr), uintptr(flag)) + ret = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmctl(id int, cmd int, buf *SysvShmDesc) (result int, err error) { + r0, _, e1 := Syscall(SYS_SHMCTL, uintptr(id), uintptr(cmd), uintptr(unsafe.Pointer(buf))) + result = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmdt(addr uintptr) (err error) { + _, _, e1 := Syscall(SYS_SHMDT, uintptr(addr), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func shmget(key int, size int, flag int) (id int, err error) { + r0, _, e1 := Syscall(SYS_SHMGET, uintptr(key), uintptr(size), uintptr(flag)) + id = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getitimer(which int, currValue *Itimerval) (err error) { + _, _, e1 := Syscall(SYS_GETITIMER, uintptr(which), uintptr(unsafe.Pointer(currValue)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setitimer(which int, newValue *Itimerval, oldValue *Itimerval) (err error) { + _, _, e1 := Syscall(SYS_SETITIMER, uintptr(which), uintptr(unsafe.Pointer(newValue)), uintptr(unsafe.Pointer(oldValue))) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go index 716ce295..88af526b 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -l32 -tags linux,386 syscall_linux.go syscall_linux_386.go +// go run mksyscall.go -l32 -tags linux,386 syscall_linux.go syscall_linux_386.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && 386 @@ -46,37 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -231,7 +200,7 @@ func Lstat(path string, stat *Stat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -248,7 +217,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -558,9 +527,9 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go index c62e1d0f..2a0c4aa6 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -tags linux,amd64 syscall_linux.go syscall_linux_amd64.go +// go run mksyscall.go -tags linux,amd64 syscall_linux.go syscall_linux_amd64.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && amd64 @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -236,6 +215,17 @@ func Listen(s int, n int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func MemfdSecret(flags int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Pause() (err error) { _, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0) if e1 != 0 { @@ -246,7 +236,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -263,7 +253,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -465,17 +455,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -700,19 +679,13 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) +func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(cmdline) + if err != nil { + return } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) + _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) if e1 != 0 { err = errnoErr(e1) } @@ -721,13 +694,9 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(cmdline) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go index e336dcf8..4882bde3 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -235,27 +214,6 @@ func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -580,7 +538,7 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -597,7 +555,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -670,17 +628,6 @@ func setrlimit(resource int, rlim *rlimit32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func armSyncFileRange(fd int, flags int, off int64, n int64) (err error) { _, _, e1 := Syscall6(SYS_ARM_SYNC_FILE_RANGE, uintptr(fd), uintptr(flags), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32)) if e1 != 0 { diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go index e893f987..9f8c24e4 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go @@ -180,7 +180,18 @@ func Listen(s int, n int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func MemfdSecret(flags int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -197,7 +208,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -389,17 +400,6 @@ func Truncate(path string, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go new file mode 100644 index 00000000..523f2ba0 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_loong64.go @@ -0,0 +1,527 @@ +// go run mksyscall.go -tags linux,loong64 syscall_linux.go syscall_linux_loong64.go +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build linux && loong64 +// +build linux,loong64 + +package unix + +import ( + "syscall" + "unsafe" +) + +var _ syscall.Errno + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func fanotifyMark(fd int, flags uint, mask uint64, dirFd int, pathname *byte) (err error) { + _, _, e1 := Syscall6(SYS_FANOTIFY_MARK, uintptr(fd), uintptr(flags), uintptr(mask), uintptr(dirFd), uintptr(unsafe.Pointer(pathname)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fallocate(fd int, mode uint32, off int64, len int64) (err error) { + _, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { + var _p0 unsafe.Pointer + if len(events) > 0 { + _p0 = unsafe.Pointer(&events[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fadvise(fd int, offset int64, length int64, advice int) (err error) { + _, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fchown(fd int, uid int, gid int) (err error) { + _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Fstatfs(fd int, buf *Statfs_t) (err error) { + _, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Ftruncate(fd int, length int64) (err error) { + _, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getegid() (egid int) { + r0, _ := RawSyscallNoError(SYS_GETEGID, 0, 0, 0) + egid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Geteuid() (euid int) { + r0, _ := RawSyscallNoError(SYS_GETEUID, 0, 0, 0) + euid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getgid() (gid int) { + r0, _ := RawSyscallNoError(SYS_GETGID, 0, 0, 0) + gid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Getuid() (uid int) { + r0, _ := RawSyscallNoError(SYS_GETUID, 0, 0, 0) + uid = int(r0) + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Listen(s int, n int) (err error) { + _, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pread(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pwrite(fd int, p []byte, offset int64) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Seek(fd int, offset int64, whence int) (off int64, err error) { + r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence)) + off = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) { + r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0) + written = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setfsgid(gid int) (prev int, err error) { + r0, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0) + prev = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setfsuid(uid int) (prev int, err error) { + r0, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0) + prev = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setregid(rgid int, egid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresgid(rgid int, egid int, sgid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setresuid(ruid int, euid int, suid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Setreuid(ruid int, euid int) (err error) { + _, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Shutdown(fd int, how int) (err error) { + _, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) { + r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags)) + n = int64(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Statfs(path string, buf *Statfs_t) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func SyncFileRange(fd int, off int64, n int64, flags int) (err error) { + _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Truncate(path string, length int64) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(path) + if err != nil { + return + } + _, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { + r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) { + _, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getgroups(n int, list *_Gid_t) (nn int, err error) { + r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + nn = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setgroups(n int, list *_Gid_t) (err error) { + _, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) { + _, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) { + _, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socket(domain int, typ int, proto int) (fd int, err error) { + r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto)) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) { + _, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) { + _, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) { + var _p0 unsafe.Pointer + if len(p) > 0 { + _p0 = unsafe.Pointer(&p[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) { + var _p0 unsafe.Pointer + if len(buf) > 0 { + _p0 = unsafe.Pointer(&buf[0]) + } else { + _p0 = unsafe.Pointer(&_zero) + } + _, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen)) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) { + r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)) + n = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) { + r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)) + xaddr = uintptr(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Gettimeofday(tv *Timeval) (err error) { + _, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(cmdline) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go index a8aa7963..d7d6f424 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -b32 -arm -tags linux,mips syscall_linux.go syscall_linux_mipsx.go +// go run mksyscall.go -b32 -arm -tags linux,mips syscall_linux.go syscall_linux_mipsx.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && mips @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -171,7 +150,7 @@ func Listen(s int, n int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -188,7 +167,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -365,17 +344,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -695,18 +663,6 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe() (p1 int, p2 int, err error) { - r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) - p1 = int(r0) - p2 = int(r1) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) { r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset)) xaddr = uintptr(r0) @@ -738,9 +694,9 @@ func setrlimit(resource int, rlim *rlimit32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go index a134f9a4..7f1f8e65 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -tags linux,mips64 syscall_linux.go syscall_linux_mips64x.go +// go run mksyscall.go -tags linux,mips64 syscall_linux.go syscall_linux_mips64x.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && mips64 @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -201,7 +180,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -218,7 +197,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -420,17 +399,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -720,9 +688,9 @@ func stat(path string, st *stat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go index b1fff2d9..f933d0f5 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -201,7 +180,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -218,7 +197,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -420,17 +399,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -717,14 +685,3 @@ func stat(path string, st *stat_t) (err error) { } return } - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go index 92ab46bc..297d0a99 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -l32 -arm -tags linux,mipsle syscall_linux.go syscall_linux_mipsx.go +// go run mksyscall.go -l32 -arm -tags linux,mipsle syscall_linux.go syscall_linux_mipsx.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && mipsle @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -171,7 +150,7 @@ func Listen(s int, n int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -188,7 +167,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -365,17 +344,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -695,18 +663,6 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe() (p1 int, p2 int, err error) { - r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) - p1 = int(r0) - p2 = int(r1) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) { r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset)) xaddr = uintptr(r0) @@ -738,9 +694,9 @@ func setrlimit(resource int, rlim *rlimit32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go index 01520b5f..2e32e7a4 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -b32 -tags linux,ppc syscall_linux.go syscall_linux_ppc.go +// go run mksyscall.go -b32 -tags linux,ppc syscall_linux.go syscall_linux_ppc.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && ppc @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -231,7 +210,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -248,7 +227,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -430,17 +409,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -706,27 +674,6 @@ func setrlimit(resource int, rlim *rlimit32) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func syncFileRange2(fd int, flags int, off int64, n int64) (err error) { _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off>>32), uintptr(off), uintptr(n>>32), uintptr(n)) if e1 != 0 { @@ -749,3 +696,14 @@ func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, f } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go index a289e993..3c531704 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -tags linux,ppc64 syscall_linux.go syscall_linux_ppc64x.go +// go run mksyscall.go -tags linux,ppc64 syscall_linux.go syscall_linux_ppc64x.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && ppc64 @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -261,7 +240,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -278,7 +257,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -496,17 +475,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -752,27 +720,6 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func syncFileRange2(fd int, flags int, off int64, n int64) (err error) { _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off), uintptr(n), 0, 0) if e1 != 0 { @@ -795,3 +742,14 @@ func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, f } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go index 1072c722..a00c6744 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -tags linux,ppc64le syscall_linux.go syscall_linux_ppc64x.go +// go run mksyscall.go -tags linux,ppc64le syscall_linux.go syscall_linux_ppc64x.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && ppc64le @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -261,7 +240,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -278,7 +257,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -496,17 +475,6 @@ func Ustat(dev int, ubuf *Ustat_t) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -752,27 +720,6 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func syncFileRange2(fd int, flags int, off int64, n int64) (err error) { _, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(flags), uintptr(off), uintptr(n), 0, 0) if e1 != 0 { @@ -795,3 +742,14 @@ func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, f } return } + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go index 63b393b8..1239cc2d 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_riscv64.go @@ -180,7 +180,18 @@ func Listen(s int, n int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func MemfdSecret(flags int) (fd int, err error) { + r0, _, e1 := Syscall(SYS_MEMFD_SECRET, uintptr(flags), 0, 0) + fd = int(r0) + if e1 != 0 { + err = errnoErr(e1) + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -197,7 +208,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -369,17 +380,6 @@ func Truncate(path string, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go index 6875a51b..e0dabc60 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -tags linux,s390x syscall_linux.go syscall_linux_s390x.go +// go run mksyscall.go -tags linux,s390x syscall_linux.go syscall_linux_s390x.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && s390x @@ -46,27 +46,6 @@ func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func EpollCreate(size int) (fd int, err error) { - r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) { var _p0 unsafe.Pointer if len(events) > 0 { @@ -231,7 +210,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -248,7 +227,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -542,9 +521,13 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) +func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) { + var _p0 *byte + _p0, err = BytePtrFromString(cmdline) + if err != nil { + return + } + _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) if e1 != 0 { err = errnoErr(e1) } @@ -553,13 +536,9 @@ func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func kexecFileLoad(kernelFd int, initrdFd int, cmdlineLen int, cmdline string, flags int) (err error) { - var _p0 *byte - _p0, err = BytePtrFromString(cmdline) - if err != nil { - return - } - _, _, e1 := Syscall6(SYS_KEXEC_FILE_LOAD, uintptr(kernelFd), uintptr(initrdFd), uintptr(cmdlineLen), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go index 5657375b..368623c0 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go @@ -1,4 +1,4 @@ -// go run mksyscall.go -tags linux,sparc64 syscall_linux.go syscall_linux_sparc64.go +// go run mksyscall.go -tags linux,sparc64 syscall_linux.go syscall_linux_sparc64.go syscall_linux_alarm.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build linux && sparc64 @@ -73,16 +73,6 @@ func Fadvise(fd int, offset int64, length int64, advice int) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func dup2(oldfd int, newfd int) (err error) { - _, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func Fchown(fd int, uid int, gid int) (err error) { _, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid)) if e1 != 0 { @@ -230,7 +220,7 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -247,7 +237,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -465,17 +455,6 @@ func Truncate(path string, length int64) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) { - r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))) - fd = int(r0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) { r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0) fd = int(r0) @@ -710,19 +689,9 @@ func utimes(path string, times *[2]Timeval) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe(p *[2]_C_int) (err error) { - _, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - -func poll(fds *PollFd, nfds int, timeout int) (n int, err error) { - r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout)) - n = int(r0) +func Alarm(seconds uint) (remaining uint, err error) { + r0, _, e1 := Syscall(SYS_ALARM, uintptr(seconds), 0, 0) + remaining = uint(r0) if e1 != 0 { err = errnoErr(e1) } diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go index 4726ab30..4af561a4 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go @@ -351,18 +351,6 @@ func Munlockall() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe() (fd1 int, fd2 int, err error) { - r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) - fd1 = int(r0) - fd2 = int(r1) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func pipe2(p *[2]_C_int, flags int) (err error) { _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) if e1 != 0 { @@ -1342,7 +1330,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1359,7 +1347,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go index fe71456d..3b90e944 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go @@ -351,18 +351,6 @@ func Munlockall() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe() (fd1 int, fd2 int, err error) { - r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) - fd1 = int(r0) - fd2 = int(r1) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func pipe2(p *[2]_C_int, flags int) (err error) { _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) if e1 != 0 { @@ -1342,7 +1330,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1359,7 +1347,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go index 0b5b2f01..890f4ccd 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go @@ -351,18 +351,6 @@ func Munlockall() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe() (fd1 int, fd2 int, err error) { - r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) - fd1 = int(r0) - fd2 = int(r1) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func pipe2(p *[2]_C_int, flags int) (err error) { _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) if e1 != 0 { @@ -1342,7 +1330,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1359,7 +1347,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go index bfca2864..c79f071f 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm64.go @@ -351,18 +351,6 @@ func Munlockall() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func pipe() (fd1 int, fd2 int, err error) { - r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0) - fd1 = int(r0) - fd2 = int(r1) - if e1 != 0 { - err = errnoErr(e1) - } - return -} - -// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT - func pipe2(p *[2]_C_int, flags int) (err error) { _, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0) if e1 != 0 { @@ -1342,7 +1330,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1359,7 +1347,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go index 8f80f4ad..a057fc5d 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go @@ -1128,7 +1128,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1145,7 +1145,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go index 3a47aca7..04db8fa2 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go @@ -1128,7 +1128,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1145,7 +1145,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go index 883a9b45..69f80300 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm.go @@ -1128,7 +1128,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1145,7 +1145,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go index aac7fdc9..c96a5051 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_arm64.go @@ -1128,7 +1128,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1145,7 +1145,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go index 87761874..016d959b 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_openbsd_mips64.go @@ -1128,7 +1128,7 @@ func Pathconf(path string, name int) (val int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) @@ -1145,7 +1145,7 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 unsafe.Pointer if len(p) > 0 { _p0 = unsafe.Pointer(&p[0]) diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go index b5f926ce..fdf53f8d 100644 --- a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go @@ -66,6 +66,7 @@ import ( //go:cgo_import_dynamic libc_getpriority getpriority "libc.so" //go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so" //go:cgo_import_dynamic libc_getrusage getrusage "libc.so" +//go:cgo_import_dynamic libc_getsid getsid "libc.so" //go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so" //go:cgo_import_dynamic libc_getuid getuid "libc.so" //go:cgo_import_dynamic libc_kill kill "libc.so" @@ -202,6 +203,7 @@ import ( //go:linkname procGetpriority libc_getpriority //go:linkname procGetrlimit libc_getrlimit //go:linkname procGetrusage libc_getrusage +//go:linkname procGetsid libc_getsid //go:linkname procGettimeofday libc_gettimeofday //go:linkname procGetuid libc_getuid //go:linkname procKill libc_kill @@ -227,8 +229,8 @@ import ( //go:linkname procOpenat libc_openat //go:linkname procPathconf libc_pathconf //go:linkname procPause libc_pause -//go:linkname procPread libc_pread -//go:linkname procPwrite libc_pwrite +//go:linkname procpread libc_pread +//go:linkname procpwrite libc_pwrite //go:linkname procread libc_read //go:linkname procReadlink libc_readlink //go:linkname procRename libc_rename @@ -339,6 +341,7 @@ var ( procGetpriority, procGetrlimit, procGetrusage, + procGetsid, procGettimeofday, procGetuid, procKill, @@ -364,8 +367,8 @@ var ( procOpenat, procPathconf, procPause, - procPread, - procPwrite, + procpread, + procpwrite, procread, procReadlink, procRename, @@ -1044,6 +1047,17 @@ func Getrusage(who int, rusage *Rusage) (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT +func Getsid(pid int) (sid int, err error) { + r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetsid)), 1, uintptr(pid), 0, 0, 0, 0, 0) + sid = int(r0) + if e1 != 0 { + err = e1 + } + return +} + +// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT + func Gettimeofday(tv *Timeval) (err error) { _, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0) if e1 != 0 { @@ -1380,12 +1394,12 @@ func Pause() (err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pread(fd int, p []byte, offset int64) (n int, err error) { +func pread(fd int, p []byte, offset int64) (n int, err error) { var _p0 *byte if len(p) > 0 { _p0 = &p[0] } - r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) n = int(r0) if e1 != 0 { err = e1 @@ -1395,12 +1409,12 @@ func Pread(fd int, p []byte, offset int64) (n int, err error) { // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT -func Pwrite(fd int, p []byte, offset int64) (n int, err error) { +func pwrite(fd int, p []byte, offset int64) (n int, err error) { var _p0 *byte if len(p) > 0 { _p0 = &p[0] } - r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) + r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procpwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0) n = int(r0) if e1 != 0 { err = e1 diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go index 59d5dfc2..4e0d9610 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go @@ -1,4 +1,4 @@ -// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master +// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12 // Code generated by the command above; see README.md. DO NOT EDIT. //go:build 386 && freebsd @@ -19,10 +19,9 @@ const ( SYS_UNLINK = 10 // { int unlink(char *path); } SYS_CHDIR = 12 // { int chdir(char *path); } SYS_FCHDIR = 13 // { int fchdir(int fd); } - SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } SYS_CHMOD = 15 // { int chmod(char *path, int mode); } SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } - SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_BREAK = 17 // { caddr_t break(char *nsize); } SYS_GETPID = 20 // { pid_t getpid(void); } SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); } SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } @@ -43,7 +42,6 @@ const ( SYS_KILL = 37 // { int kill(int pid, int signum); } SYS_GETPPID = 39 // { pid_t getppid(void); } SYS_DUP = 41 // { int dup(u_int fd); } - SYS_PIPE = 42 // { int pipe(void); } SYS_GETEGID = 43 // { gid_t getegid(void); } SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); } SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); } @@ -58,15 +56,14 @@ const ( SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); } SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } - SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_UMASK = 60 // { int umask(int newmask); } SYS_CHROOT = 61 // { int chroot(char *path); } SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } SYS_VFORK = 66 // { int vfork(void); } SYS_SBRK = 69 // { int sbrk(int incr); } SYS_SSTK = 70 // { int sstk(int incr); } - SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } - SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); } SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } @@ -124,14 +121,10 @@ const ( SYS_SETGID = 181 // { int setgid(gid_t gid); } SYS_SETEGID = 182 // { int setegid(gid_t egid); } SYS_SETEUID = 183 // { int seteuid(uid_t euid); } - SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } - SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } - SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int - SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); } SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } @@ -143,12 +136,12 @@ const ( SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); } SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } - SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); } SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); } - SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); } SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); } SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); } SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } @@ -157,50 +150,44 @@ const ( SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } - SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); } - SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); } + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); } SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); } - SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); } + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); } SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } SYS_RFORK = 251 // { int rfork(int flags); } - SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); } SYS_ISSETUGID = 253 // { int issetugid(void); } SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); } SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); } - SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } - SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); } + SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); } SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } - SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } - SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } - SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } - SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } SYS_MODNEXT = 300 // { int modnext(int modid); } - SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } SYS_MODFNEXT = 302 // { int modfnext(int modid); } SYS_MODFIND = 303 // { int modfind(const char *name); } SYS_KLDLOAD = 304 // { int kldload(const char *file); } SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } SYS_KLDFIND = 306 // { int kldfind(const char *file); } SYS_KLDNEXT = 307 // { int kldnext(int fileid); } - SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); } SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } SYS_GETSID = 310 // { int getsid(pid_t pid); } SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); } - SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } SYS_YIELD = 321 // { int yield(void); } SYS_MLOCKALL = 324 // { int mlockall(int how); } SYS_MUNLOCKALL = 325 // { int munlockall(void); } - SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); } SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } @@ -226,14 +213,13 @@ const ( SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); } SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); } SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } - SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } - SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); } + SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } SYS_KQUEUE = 362 // { int kqueue(void); } - SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } @@ -251,10 +237,6 @@ const ( SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); } SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); } - SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } - SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); } - SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } - SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); } SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); } SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); } @@ -267,14 +249,14 @@ const ( SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); } SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); } SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); } - SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); } SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); } - SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); } + SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); } SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } - SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); } SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); } SYS_SWAPOFF = 424 // { int swapoff(const char *name); } SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); } @@ -288,10 +270,10 @@ const ( SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); } - SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); } + SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); } SYS_THR_WAKE = 443 // { int thr_wake(long id); } SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } SYS_AUDIT = 445 // { int audit(const void *record, u_int length); } @@ -300,17 +282,17 @@ const ( SYS_SETAUID = 448 // { int setauid(uid_t *auid); } SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } - SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } - SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } SYS_AUDITCTL = 453 // { int auditctl(char *path); } SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); } SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); } SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); } - SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } - SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } - SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);} - SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } + SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } + SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); } SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } @@ -319,7 +301,7 @@ const ( SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } - SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); } SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); } SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); } @@ -338,14 +320,12 @@ const ( SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); } SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); } SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); } - SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); } SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); } SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } - SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); } - SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); } + SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); } SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); } SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); } SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } @@ -391,7 +371,24 @@ const ( SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); } SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); } SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); } - SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); } - SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); } SYS_FDATASYNC = 550 // { int fdatasync(int fd); } + SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); } + SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } + SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); } + SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } + SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } + SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } + SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); } + SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); } + SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); } + SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); } + SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); } + SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); } + SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); } + SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } + SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); } ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go index 342d471d..01636b83 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go @@ -1,4 +1,4 @@ -// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master +// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12 // Code generated by the command above; see README.md. DO NOT EDIT. //go:build amd64 && freebsd @@ -19,10 +19,9 @@ const ( SYS_UNLINK = 10 // { int unlink(char *path); } SYS_CHDIR = 12 // { int chdir(char *path); } SYS_FCHDIR = 13 // { int fchdir(int fd); } - SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } SYS_CHMOD = 15 // { int chmod(char *path, int mode); } SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } - SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_BREAK = 17 // { caddr_t break(char *nsize); } SYS_GETPID = 20 // { pid_t getpid(void); } SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); } SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } @@ -43,7 +42,6 @@ const ( SYS_KILL = 37 // { int kill(int pid, int signum); } SYS_GETPPID = 39 // { pid_t getppid(void); } SYS_DUP = 41 // { int dup(u_int fd); } - SYS_PIPE = 42 // { int pipe(void); } SYS_GETEGID = 43 // { gid_t getegid(void); } SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); } SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); } @@ -58,15 +56,14 @@ const ( SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); } SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } - SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_UMASK = 60 // { int umask(int newmask); } SYS_CHROOT = 61 // { int chroot(char *path); } SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } SYS_VFORK = 66 // { int vfork(void); } SYS_SBRK = 69 // { int sbrk(int incr); } SYS_SSTK = 70 // { int sstk(int incr); } - SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } - SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); } SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } @@ -124,14 +121,10 @@ const ( SYS_SETGID = 181 // { int setgid(gid_t gid); } SYS_SETEGID = 182 // { int setegid(gid_t egid); } SYS_SETEUID = 183 // { int seteuid(uid_t euid); } - SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } - SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } - SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int - SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); } SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } @@ -143,12 +136,12 @@ const ( SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); } SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } - SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); } SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); } - SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); } SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); } SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); } SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } @@ -157,50 +150,44 @@ const ( SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } - SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); } - SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); } + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); } SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); } - SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); } + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); } SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } SYS_RFORK = 251 // { int rfork(int flags); } - SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); } SYS_ISSETUGID = 253 // { int issetugid(void); } SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); } SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); } - SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } - SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); } + SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); } SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } - SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } - SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } - SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } - SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } SYS_MODNEXT = 300 // { int modnext(int modid); } - SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } SYS_MODFNEXT = 302 // { int modfnext(int modid); } SYS_MODFIND = 303 // { int modfind(const char *name); } SYS_KLDLOAD = 304 // { int kldload(const char *file); } SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } SYS_KLDFIND = 306 // { int kldfind(const char *file); } SYS_KLDNEXT = 307 // { int kldnext(int fileid); } - SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); } SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } SYS_GETSID = 310 // { int getsid(pid_t pid); } SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); } - SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } SYS_YIELD = 321 // { int yield(void); } SYS_MLOCKALL = 324 // { int mlockall(int how); } SYS_MUNLOCKALL = 325 // { int munlockall(void); } - SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); } SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } @@ -226,14 +213,13 @@ const ( SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); } SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); } SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } - SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } - SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); } + SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } SYS_KQUEUE = 362 // { int kqueue(void); } - SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } @@ -251,10 +237,6 @@ const ( SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); } SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); } - SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } - SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); } - SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } - SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); } SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); } SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); } @@ -267,14 +249,14 @@ const ( SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); } SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); } SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); } - SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); } SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); } - SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); } + SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); } SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } - SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); } SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); } SYS_SWAPOFF = 424 // { int swapoff(const char *name); } SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); } @@ -288,10 +270,10 @@ const ( SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); } - SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); } + SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); } SYS_THR_WAKE = 443 // { int thr_wake(long id); } SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } SYS_AUDIT = 445 // { int audit(const void *record, u_int length); } @@ -300,17 +282,17 @@ const ( SYS_SETAUID = 448 // { int setauid(uid_t *auid); } SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } - SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } - SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } SYS_AUDITCTL = 453 // { int auditctl(char *path); } SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); } SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); } SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); } - SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } - SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } - SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);} - SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } + SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } + SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); } SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } @@ -319,7 +301,7 @@ const ( SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } - SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); } SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); } SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); } @@ -338,14 +320,12 @@ const ( SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); } SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); } SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); } - SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); } SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); } SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } - SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); } - SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); } + SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); } SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); } SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); } SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } @@ -391,7 +371,24 @@ const ( SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); } SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); } SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); } - SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); } - SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); } SYS_FDATASYNC = 550 // { int fdatasync(int fd); } + SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); } + SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } + SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); } + SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } + SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } + SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } + SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); } + SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); } + SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); } + SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); } + SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); } + SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); } + SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); } + SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } + SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); } ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go index e2e3d72c..ad99bc10 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go @@ -1,4 +1,4 @@ -// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master +// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12 // Code generated by the command above; see README.md. DO NOT EDIT. //go:build arm && freebsd @@ -19,10 +19,9 @@ const ( SYS_UNLINK = 10 // { int unlink(char *path); } SYS_CHDIR = 12 // { int chdir(char *path); } SYS_FCHDIR = 13 // { int fchdir(int fd); } - SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } SYS_CHMOD = 15 // { int chmod(char *path, int mode); } SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } - SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_BREAK = 17 // { caddr_t break(char *nsize); } SYS_GETPID = 20 // { pid_t getpid(void); } SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); } SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } @@ -43,7 +42,6 @@ const ( SYS_KILL = 37 // { int kill(int pid, int signum); } SYS_GETPPID = 39 // { pid_t getppid(void); } SYS_DUP = 41 // { int dup(u_int fd); } - SYS_PIPE = 42 // { int pipe(void); } SYS_GETEGID = 43 // { gid_t getegid(void); } SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); } SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); } @@ -58,15 +56,14 @@ const ( SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); } SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } - SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_UMASK = 60 // { int umask(int newmask); } SYS_CHROOT = 61 // { int chroot(char *path); } SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } SYS_VFORK = 66 // { int vfork(void); } SYS_SBRK = 69 // { int sbrk(int incr); } SYS_SSTK = 70 // { int sstk(int incr); } - SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } - SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); } SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } @@ -124,14 +121,10 @@ const ( SYS_SETGID = 181 // { int setgid(gid_t gid); } SYS_SETEGID = 182 // { int setegid(gid_t egid); } SYS_SETEUID = 183 // { int seteuid(uid_t euid); } - SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } - SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } - SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int - SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); } SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } @@ -143,12 +136,12 @@ const ( SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); } SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } - SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); } SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); } - SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); } SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); } SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); } SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } @@ -157,50 +150,44 @@ const ( SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } - SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); } - SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); } + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); } SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); } - SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); } + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); } SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } SYS_RFORK = 251 // { int rfork(int flags); } - SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); } SYS_ISSETUGID = 253 // { int issetugid(void); } SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); } SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); } - SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } - SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); } + SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); } SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } - SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } - SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } - SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } - SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } SYS_MODNEXT = 300 // { int modnext(int modid); } - SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } SYS_MODFNEXT = 302 // { int modfnext(int modid); } SYS_MODFIND = 303 // { int modfind(const char *name); } SYS_KLDLOAD = 304 // { int kldload(const char *file); } SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } SYS_KLDFIND = 306 // { int kldfind(const char *file); } SYS_KLDNEXT = 307 // { int kldnext(int fileid); } - SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); } SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } SYS_GETSID = 310 // { int getsid(pid_t pid); } SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); } - SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } SYS_YIELD = 321 // { int yield(void); } SYS_MLOCKALL = 324 // { int mlockall(int how); } SYS_MUNLOCKALL = 325 // { int munlockall(void); } - SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); } SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } @@ -226,14 +213,13 @@ const ( SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); } SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); } SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } - SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } - SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); } + SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } SYS_KQUEUE = 362 // { int kqueue(void); } - SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } @@ -251,10 +237,6 @@ const ( SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); } SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); } - SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } - SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); } - SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } - SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); } SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); } SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); } @@ -267,14 +249,14 @@ const ( SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); } SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); } SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); } - SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); } SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); } - SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); } + SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); } SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } - SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); } SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); } SYS_SWAPOFF = 424 // { int swapoff(const char *name); } SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); } @@ -288,10 +270,10 @@ const ( SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); } - SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); } + SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); } SYS_THR_WAKE = 443 // { int thr_wake(long id); } SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } SYS_AUDIT = 445 // { int audit(const void *record, u_int length); } @@ -300,17 +282,17 @@ const ( SYS_SETAUID = 448 // { int setauid(uid_t *auid); } SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } - SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } - SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } SYS_AUDITCTL = 453 // { int auditctl(char *path); } SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); } SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); } SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); } - SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } - SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } - SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);} - SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } + SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } + SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); } SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } @@ -319,7 +301,7 @@ const ( SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } - SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); } SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); } SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); } @@ -338,14 +320,12 @@ const ( SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); } SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); } SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); } - SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); } SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); } SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } - SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); } - SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); } + SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); } SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); } SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); } SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } @@ -391,7 +371,24 @@ const ( SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); } SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); } SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); } - SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); } - SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); } SYS_FDATASYNC = 550 // { int fdatasync(int fd); } + SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); } + SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } + SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); } + SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } + SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } + SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } + SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); } + SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); } + SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); } + SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); } + SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); } + SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); } + SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); } + SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } + SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); } ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go index 61ad5ca3..89dcc427 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm64.go @@ -1,4 +1,4 @@ -// go run mksysnum.go https://svn.freebsd.org/base/stable/11/sys/kern/syscalls.master +// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12 // Code generated by the command above; see README.md. DO NOT EDIT. //go:build arm64 && freebsd @@ -19,10 +19,9 @@ const ( SYS_UNLINK = 10 // { int unlink(char *path); } SYS_CHDIR = 12 // { int chdir(char *path); } SYS_FCHDIR = 13 // { int fchdir(int fd); } - SYS_MKNOD = 14 // { int mknod(char *path, int mode, int dev); } SYS_CHMOD = 15 // { int chmod(char *path, int mode); } SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } - SYS_OBREAK = 17 // { int obreak(char *nsize); } break obreak_args int + SYS_BREAK = 17 // { caddr_t break(char *nsize); } SYS_GETPID = 20 // { pid_t getpid(void); } SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); } SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } @@ -43,7 +42,6 @@ const ( SYS_KILL = 37 // { int kill(int pid, int signum); } SYS_GETPPID = 39 // { pid_t getppid(void); } SYS_DUP = 41 // { int dup(u_int fd); } - SYS_PIPE = 42 // { int pipe(void); } SYS_GETEGID = 43 // { gid_t getegid(void); } SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); } SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); } @@ -58,15 +56,14 @@ const ( SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); } SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } - SYS_UMASK = 60 // { int umask(int newmask); } umask umask_args int + SYS_UMASK = 60 // { int umask(int newmask); } SYS_CHROOT = 61 // { int chroot(char *path); } SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } SYS_VFORK = 66 // { int vfork(void); } SYS_SBRK = 69 // { int sbrk(int incr); } SYS_SSTK = 70 // { int sstk(int incr); } - SYS_OVADVISE = 72 // { int ovadvise(int anom); } vadvise ovadvise_args int SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } - SYS_MPROTECT = 74 // { int mprotect(const void *addr, size_t len, int prot); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); } SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } @@ -124,14 +121,10 @@ const ( SYS_SETGID = 181 // { int setgid(gid_t gid); } SYS_SETEGID = 182 // { int setegid(gid_t egid); } SYS_SETEUID = 183 // { int seteuid(uid_t euid); } - SYS_STAT = 188 // { int stat(char *path, struct stat *ub); } - SYS_FSTAT = 189 // { int fstat(int fd, struct stat *sb); } - SYS_LSTAT = 190 // { int lstat(char *path, struct stat *ub); } SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int - SYS_GETDIRENTRIES = 196 // { int getdirentries(int fd, char *buf, u_int count, long *basep); } SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } @@ -143,12 +136,12 @@ const ( SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); } SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } - SYS_MSGRCV = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); } SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); } - SYS_CLOCK_SETTIME = 233 // { int clock_settime( clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); } SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); } SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); } SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } @@ -157,50 +150,44 @@ const ( SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } - SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate( struct ffclock_estimate *cest); } - SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate( struct ffclock_estimate *cest); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); } + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); } SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); } - SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id,int which, clockid_t *clock_id); } + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); } SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } SYS_RFORK = 251 // { int rfork(int flags); } - SYS_OPENBSD_POLL = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, int timeout); } SYS_ISSETUGID = 253 // { int issetugid(void); } SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); } SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); } - SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); } - SYS_GETDENTS = 272 // { int getdents(int fd, char *buf, size_t count); } + SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); } SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } - SYS_NSTAT = 278 // { int nstat(char *path, struct nstat *ub); } - SYS_NFSTAT = 279 // { int nfstat(int fd, struct nstat *sb); } - SYS_NLSTAT = 280 // { int nlstat(char *path, struct nstat *ub); } SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } - SYS_FHSTAT = 299 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } SYS_MODNEXT = 300 // { int modnext(int modid); } - SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat *stat); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } SYS_MODFNEXT = 302 // { int modfnext(int modid); } SYS_MODFIND = 303 // { int modfind(const char *name); } SYS_KLDLOAD = 304 // { int kldload(const char *file); } SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } SYS_KLDFIND = 306 // { int kldfind(const char *file); } SYS_KLDNEXT = 307 // { int kldnext(int fileid); } - SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); } SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } SYS_GETSID = 310 // { int getsid(pid_t pid); } SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); } - SYS_AIO_SUSPEND = 315 // { int aio_suspend( struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } SYS_YIELD = 321 // { int yield(void); } SYS_MLOCKALL = 324 // { int mlockall(int how); } SYS_MUNLOCKALL = 325 // { int munlockall(void); } - SYS___GETCWD = 326 // { int __getcwd(char *buf, u_int buflen); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); } SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } @@ -226,14 +213,13 @@ const ( SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); } SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); } SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } - SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } - SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete( struct aiocb **aiocbp, struct timespec *timeout); } + SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } SYS_KQUEUE = 362 // { int kqueue(void); } - SYS_KEVENT = 363 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } @@ -251,10 +237,6 @@ const ( SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); } SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); } - SYS_GETFSSTAT = 395 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } - SYS_STATFS = 396 // { int statfs(char *path, struct statfs *buf); } - SYS_FSTATFS = 397 // { int fstatfs(int fd, struct statfs *buf); } - SYS_FHSTATFS = 398 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); } SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); } SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); } @@ -267,14 +249,14 @@ const ( SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); } SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); } SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); } - SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link( const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } - SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link( const char *path, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); } SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); } - SYS_SIGRETURN = 417 // { int sigreturn( const struct __ucontext *sigcntxp); } + SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); } SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } - SYS_SETCONTEXT = 422 // { int setcontext( const struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); } SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); } SYS_SWAPOFF = 424 // { int swapoff(const char *name); } SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); } @@ -288,10 +270,10 @@ const ( SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file( const char *path, int attrnamespace, void *data, size_t nbytes); } - SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link( const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); } - SYS_THR_SUSPEND = 442 // { int thr_suspend( const struct timespec *timeout); } + SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); } SYS_THR_WAKE = 443 // { int thr_wake(long id); } SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } SYS_AUDIT = 445 // { int audit(const void *record, u_int length); } @@ -300,17 +282,17 @@ const ( SYS_SETAUID = 448 // { int setauid(uid_t *auid); } SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } - SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } - SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr( struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } SYS_AUDITCTL = 453 // { int auditctl(char *path); } SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); } SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); } SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); } - SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } - SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } - SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len,unsigned msg_prio, const struct timespec *abs_timeout);} - SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } + SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } + SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); } SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } @@ -319,7 +301,7 @@ const ( SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } - SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr * from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); } SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); } SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); } @@ -338,14 +320,12 @@ const ( SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); } SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); } SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); } - SYS_FSTATAT = 493 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); } SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); } SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } - SYS_MKNODAT = 498 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); } - SYS_READLINKAT = 500 // { int readlinkat(int fd, char *path, char *buf, size_t bufsize); } + SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); } SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); } SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); } SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } @@ -391,7 +371,24 @@ const ( SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); } SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); } SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); } - SYS_NUMA_GETAFFINITY = 548 // { int numa_getaffinity(cpuwhich_t which, id_t id, struct vm_domain_policy_entry *policy); } - SYS_NUMA_SETAFFINITY = 549 // { int numa_setaffinity(cpuwhich_t which, id_t id, const struct vm_domain_policy_entry *policy); } SYS_FDATASYNC = 550 // { int fdatasync(int fd); } + SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); } + SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } + SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); } + SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } + SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } + SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } + SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); } + SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); } + SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); } + SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); } + SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); } + SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); } + SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); } + SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } + SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); } ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go new file mode 100644 index 00000000..ee37aaa0 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zsysnum_freebsd_riscv64.go @@ -0,0 +1,394 @@ +// go run mksysnum.go https://cgit.freebsd.org/src/plain/sys/kern/syscalls.master?h=stable/12 +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build riscv64 && freebsd +// +build riscv64,freebsd + +package unix + +const ( + // SYS_NOSYS = 0; // { int nosys(void); } syscall nosys_args int + SYS_EXIT = 1 // { void sys_exit(int rval); } exit sys_exit_args void + SYS_FORK = 2 // { int fork(void); } + SYS_READ = 3 // { ssize_t read(int fd, void *buf, size_t nbyte); } + SYS_WRITE = 4 // { ssize_t write(int fd, const void *buf, size_t nbyte); } + SYS_OPEN = 5 // { int open(char *path, int flags, int mode); } + SYS_CLOSE = 6 // { int close(int fd); } + SYS_WAIT4 = 7 // { int wait4(int pid, int *status, int options, struct rusage *rusage); } + SYS_LINK = 9 // { int link(char *path, char *link); } + SYS_UNLINK = 10 // { int unlink(char *path); } + SYS_CHDIR = 12 // { int chdir(char *path); } + SYS_FCHDIR = 13 // { int fchdir(int fd); } + SYS_CHMOD = 15 // { int chmod(char *path, int mode); } + SYS_CHOWN = 16 // { int chown(char *path, int uid, int gid); } + SYS_BREAK = 17 // { caddr_t break(char *nsize); } + SYS_GETPID = 20 // { pid_t getpid(void); } + SYS_MOUNT = 21 // { int mount(char *type, char *path, int flags, caddr_t data); } + SYS_UNMOUNT = 22 // { int unmount(char *path, int flags); } + SYS_SETUID = 23 // { int setuid(uid_t uid); } + SYS_GETUID = 24 // { uid_t getuid(void); } + SYS_GETEUID = 25 // { uid_t geteuid(void); } + SYS_PTRACE = 26 // { int ptrace(int req, pid_t pid, caddr_t addr, int data); } + SYS_RECVMSG = 27 // { int recvmsg(int s, struct msghdr *msg, int flags); } + SYS_SENDMSG = 28 // { int sendmsg(int s, struct msghdr *msg, int flags); } + SYS_RECVFROM = 29 // { int recvfrom(int s, caddr_t buf, size_t len, int flags, struct sockaddr * __restrict from, __socklen_t * __restrict fromlenaddr); } + SYS_ACCEPT = 30 // { int accept(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen); } + SYS_GETPEERNAME = 31 // { int getpeername(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); } + SYS_GETSOCKNAME = 32 // { int getsockname(int fdes, struct sockaddr * __restrict asa, __socklen_t * __restrict alen); } + SYS_ACCESS = 33 // { int access(char *path, int amode); } + SYS_CHFLAGS = 34 // { int chflags(const char *path, u_long flags); } + SYS_FCHFLAGS = 35 // { int fchflags(int fd, u_long flags); } + SYS_SYNC = 36 // { int sync(void); } + SYS_KILL = 37 // { int kill(int pid, int signum); } + SYS_GETPPID = 39 // { pid_t getppid(void); } + SYS_DUP = 41 // { int dup(u_int fd); } + SYS_GETEGID = 43 // { gid_t getegid(void); } + SYS_PROFIL = 44 // { int profil(caddr_t samples, size_t size, size_t offset, u_int scale); } + SYS_KTRACE = 45 // { int ktrace(const char *fname, int ops, int facs, int pid); } + SYS_GETGID = 47 // { gid_t getgid(void); } + SYS_GETLOGIN = 49 // { int getlogin(char *namebuf, u_int namelen); } + SYS_SETLOGIN = 50 // { int setlogin(char *namebuf); } + SYS_ACCT = 51 // { int acct(char *path); } + SYS_SIGALTSTACK = 53 // { int sigaltstack(stack_t *ss, stack_t *oss); } + SYS_IOCTL = 54 // { int ioctl(int fd, u_long com, caddr_t data); } + SYS_REBOOT = 55 // { int reboot(int opt); } + SYS_REVOKE = 56 // { int revoke(char *path); } + SYS_SYMLINK = 57 // { int symlink(char *path, char *link); } + SYS_READLINK = 58 // { ssize_t readlink(char *path, char *buf, size_t count); } + SYS_EXECVE = 59 // { int execve(char *fname, char **argv, char **envv); } + SYS_UMASK = 60 // { int umask(int newmask); } + SYS_CHROOT = 61 // { int chroot(char *path); } + SYS_MSYNC = 65 // { int msync(void *addr, size_t len, int flags); } + SYS_VFORK = 66 // { int vfork(void); } + SYS_SBRK = 69 // { int sbrk(int incr); } + SYS_SSTK = 70 // { int sstk(int incr); } + SYS_MUNMAP = 73 // { int munmap(void *addr, size_t len); } + SYS_MPROTECT = 74 // { int mprotect(void *addr, size_t len, int prot); } + SYS_MADVISE = 75 // { int madvise(void *addr, size_t len, int behav); } + SYS_MINCORE = 78 // { int mincore(const void *addr, size_t len, char *vec); } + SYS_GETGROUPS = 79 // { int getgroups(u_int gidsetsize, gid_t *gidset); } + SYS_SETGROUPS = 80 // { int setgroups(u_int gidsetsize, gid_t *gidset); } + SYS_GETPGRP = 81 // { int getpgrp(void); } + SYS_SETPGID = 82 // { int setpgid(int pid, int pgid); } + SYS_SETITIMER = 83 // { int setitimer(u_int which, struct itimerval *itv, struct itimerval *oitv); } + SYS_SWAPON = 85 // { int swapon(char *name); } + SYS_GETITIMER = 86 // { int getitimer(u_int which, struct itimerval *itv); } + SYS_GETDTABLESIZE = 89 // { int getdtablesize(void); } + SYS_DUP2 = 90 // { int dup2(u_int from, u_int to); } + SYS_FCNTL = 92 // { int fcntl(int fd, int cmd, long arg); } + SYS_SELECT = 93 // { int select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); } + SYS_FSYNC = 95 // { int fsync(int fd); } + SYS_SETPRIORITY = 96 // { int setpriority(int which, int who, int prio); } + SYS_SOCKET = 97 // { int socket(int domain, int type, int protocol); } + SYS_CONNECT = 98 // { int connect(int s, caddr_t name, int namelen); } + SYS_GETPRIORITY = 100 // { int getpriority(int which, int who); } + SYS_BIND = 104 // { int bind(int s, caddr_t name, int namelen); } + SYS_SETSOCKOPT = 105 // { int setsockopt(int s, int level, int name, caddr_t val, int valsize); } + SYS_LISTEN = 106 // { int listen(int s, int backlog); } + SYS_GETTIMEOFDAY = 116 // { int gettimeofday(struct timeval *tp, struct timezone *tzp); } + SYS_GETRUSAGE = 117 // { int getrusage(int who, struct rusage *rusage); } + SYS_GETSOCKOPT = 118 // { int getsockopt(int s, int level, int name, caddr_t val, int *avalsize); } + SYS_READV = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); } + SYS_WRITEV = 121 // { int writev(int fd, struct iovec *iovp, u_int iovcnt); } + SYS_SETTIMEOFDAY = 122 // { int settimeofday(struct timeval *tv, struct timezone *tzp); } + SYS_FCHOWN = 123 // { int fchown(int fd, int uid, int gid); } + SYS_FCHMOD = 124 // { int fchmod(int fd, int mode); } + SYS_SETREUID = 126 // { int setreuid(int ruid, int euid); } + SYS_SETREGID = 127 // { int setregid(int rgid, int egid); } + SYS_RENAME = 128 // { int rename(char *from, char *to); } + SYS_FLOCK = 131 // { int flock(int fd, int how); } + SYS_MKFIFO = 132 // { int mkfifo(char *path, int mode); } + SYS_SENDTO = 133 // { int sendto(int s, caddr_t buf, size_t len, int flags, caddr_t to, int tolen); } + SYS_SHUTDOWN = 134 // { int shutdown(int s, int how); } + SYS_SOCKETPAIR = 135 // { int socketpair(int domain, int type, int protocol, int *rsv); } + SYS_MKDIR = 136 // { int mkdir(char *path, int mode); } + SYS_RMDIR = 137 // { int rmdir(char *path); } + SYS_UTIMES = 138 // { int utimes(char *path, struct timeval *tptr); } + SYS_ADJTIME = 140 // { int adjtime(struct timeval *delta, struct timeval *olddelta); } + SYS_SETSID = 147 // { int setsid(void); } + SYS_QUOTACTL = 148 // { int quotactl(char *path, int cmd, int uid, caddr_t arg); } + SYS_NLM_SYSCALL = 154 // { int nlm_syscall(int debug_level, int grace_period, int addr_count, char **addrs); } + SYS_NFSSVC = 155 // { int nfssvc(int flag, caddr_t argp); } + SYS_LGETFH = 160 // { int lgetfh(char *fname, struct fhandle *fhp); } + SYS_GETFH = 161 // { int getfh(char *fname, struct fhandle *fhp); } + SYS_SYSARCH = 165 // { int sysarch(int op, char *parms); } + SYS_RTPRIO = 166 // { int rtprio(int function, pid_t pid, struct rtprio *rtp); } + SYS_SEMSYS = 169 // { int semsys(int which, int a2, int a3, int a4, int a5); } + SYS_MSGSYS = 170 // { int msgsys(int which, int a2, int a3, int a4, int a5, int a6); } + SYS_SHMSYS = 171 // { int shmsys(int which, int a2, int a3, int a4); } + SYS_SETFIB = 175 // { int setfib(int fibnum); } + SYS_NTP_ADJTIME = 176 // { int ntp_adjtime(struct timex *tp); } + SYS_SETGID = 181 // { int setgid(gid_t gid); } + SYS_SETEGID = 182 // { int setegid(gid_t egid); } + SYS_SETEUID = 183 // { int seteuid(uid_t euid); } + SYS_PATHCONF = 191 // { int pathconf(char *path, int name); } + SYS_FPATHCONF = 192 // { int fpathconf(int fd, int name); } + SYS_GETRLIMIT = 194 // { int getrlimit(u_int which, struct rlimit *rlp); } getrlimit __getrlimit_args int + SYS_SETRLIMIT = 195 // { int setrlimit(u_int which, struct rlimit *rlp); } setrlimit __setrlimit_args int + SYS___SYSCTL = 202 // { int __sysctl(int *name, u_int namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } __sysctl sysctl_args int + SYS_MLOCK = 203 // { int mlock(const void *addr, size_t len); } + SYS_MUNLOCK = 204 // { int munlock(const void *addr, size_t len); } + SYS_UNDELETE = 205 // { int undelete(char *path); } + SYS_FUTIMES = 206 // { int futimes(int fd, struct timeval *tptr); } + SYS_GETPGID = 207 // { int getpgid(pid_t pid); } + SYS_POLL = 209 // { int poll(struct pollfd *fds, u_int nfds, int timeout); } + SYS_SEMGET = 221 // { int semget(key_t key, int nsems, int semflg); } + SYS_SEMOP = 222 // { int semop(int semid, struct sembuf *sops, size_t nsops); } + SYS_MSGGET = 225 // { int msgget(key_t key, int msgflg); } + SYS_MSGSND = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); } + SYS_MSGRCV = 227 // { ssize_t msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); } + SYS_SHMAT = 228 // { int shmat(int shmid, const void *shmaddr, int shmflg); } + SYS_SHMDT = 230 // { int shmdt(const void *shmaddr); } + SYS_SHMGET = 231 // { int shmget(key_t key, size_t size, int shmflg); } + SYS_CLOCK_GETTIME = 232 // { int clock_gettime(clockid_t clock_id, struct timespec *tp); } + SYS_CLOCK_SETTIME = 233 // { int clock_settime(clockid_t clock_id, const struct timespec *tp); } + SYS_CLOCK_GETRES = 234 // { int clock_getres(clockid_t clock_id, struct timespec *tp); } + SYS_KTIMER_CREATE = 235 // { int ktimer_create(clockid_t clock_id, struct sigevent *evp, int *timerid); } + SYS_KTIMER_DELETE = 236 // { int ktimer_delete(int timerid); } + SYS_KTIMER_SETTIME = 237 // { int ktimer_settime(int timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); } + SYS_KTIMER_GETTIME = 238 // { int ktimer_gettime(int timerid, struct itimerspec *value); } + SYS_KTIMER_GETOVERRUN = 239 // { int ktimer_getoverrun(int timerid); } + SYS_NANOSLEEP = 240 // { int nanosleep(const struct timespec *rqtp, struct timespec *rmtp); } + SYS_FFCLOCK_GETCOUNTER = 241 // { int ffclock_getcounter(ffcounter *ffcount); } + SYS_FFCLOCK_SETESTIMATE = 242 // { int ffclock_setestimate(struct ffclock_estimate *cest); } + SYS_FFCLOCK_GETESTIMATE = 243 // { int ffclock_getestimate(struct ffclock_estimate *cest); } + SYS_CLOCK_NANOSLEEP = 244 // { int clock_nanosleep(clockid_t clock_id, int flags, const struct timespec *rqtp, struct timespec *rmtp); } + SYS_CLOCK_GETCPUCLOCKID2 = 247 // { int clock_getcpuclockid2(id_t id, int which, clockid_t *clock_id); } + SYS_NTP_GETTIME = 248 // { int ntp_gettime(struct ntptimeval *ntvp); } + SYS_MINHERIT = 250 // { int minherit(void *addr, size_t len, int inherit); } + SYS_RFORK = 251 // { int rfork(int flags); } + SYS_ISSETUGID = 253 // { int issetugid(void); } + SYS_LCHOWN = 254 // { int lchown(char *path, int uid, int gid); } + SYS_AIO_READ = 255 // { int aio_read(struct aiocb *aiocbp); } + SYS_AIO_WRITE = 256 // { int aio_write(struct aiocb *aiocbp); } + SYS_LIO_LISTIO = 257 // { int lio_listio(int mode, struct aiocb* const *acb_list, int nent, struct sigevent *sig); } + SYS_LCHMOD = 274 // { int lchmod(char *path, mode_t mode); } + SYS_LUTIMES = 276 // { int lutimes(char *path, struct timeval *tptr); } + SYS_PREADV = 289 // { ssize_t preadv(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } + SYS_PWRITEV = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, u_int iovcnt, off_t offset); } + SYS_FHOPEN = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); } + SYS_MODNEXT = 300 // { int modnext(int modid); } + SYS_MODSTAT = 301 // { int modstat(int modid, struct module_stat* stat); } + SYS_MODFNEXT = 302 // { int modfnext(int modid); } + SYS_MODFIND = 303 // { int modfind(const char *name); } + SYS_KLDLOAD = 304 // { int kldload(const char *file); } + SYS_KLDUNLOAD = 305 // { int kldunload(int fileid); } + SYS_KLDFIND = 306 // { int kldfind(const char *file); } + SYS_KLDNEXT = 307 // { int kldnext(int fileid); } + SYS_KLDSTAT = 308 // { int kldstat(int fileid, struct kld_file_stat *stat); } + SYS_KLDFIRSTMOD = 309 // { int kldfirstmod(int fileid); } + SYS_GETSID = 310 // { int getsid(pid_t pid); } + SYS_SETRESUID = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); } + SYS_SETRESGID = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); } + SYS_AIO_RETURN = 314 // { ssize_t aio_return(struct aiocb *aiocbp); } + SYS_AIO_SUSPEND = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); } + SYS_AIO_CANCEL = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); } + SYS_AIO_ERROR = 317 // { int aio_error(struct aiocb *aiocbp); } + SYS_YIELD = 321 // { int yield(void); } + SYS_MLOCKALL = 324 // { int mlockall(int how); } + SYS_MUNLOCKALL = 325 // { int munlockall(void); } + SYS___GETCWD = 326 // { int __getcwd(char *buf, size_t buflen); } + SYS_SCHED_SETPARAM = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); } + SYS_SCHED_GETPARAM = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); } + SYS_SCHED_SETSCHEDULER = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); } + SYS_SCHED_GETSCHEDULER = 330 // { int sched_getscheduler (pid_t pid); } + SYS_SCHED_YIELD = 331 // { int sched_yield (void); } + SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); } + SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); } + SYS_SCHED_RR_GET_INTERVAL = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); } + SYS_UTRACE = 335 // { int utrace(const void *addr, size_t len); } + SYS_KLDSYM = 337 // { int kldsym(int fileid, int cmd, void *data); } + SYS_JAIL = 338 // { int jail(struct jail *jail); } + SYS_SIGPROCMASK = 340 // { int sigprocmask(int how, const sigset_t *set, sigset_t *oset); } + SYS_SIGSUSPEND = 341 // { int sigsuspend(const sigset_t *sigmask); } + SYS_SIGPENDING = 343 // { int sigpending(sigset_t *set); } + SYS_SIGTIMEDWAIT = 345 // { int sigtimedwait(const sigset_t *set, siginfo_t *info, const struct timespec *timeout); } + SYS_SIGWAITINFO = 346 // { int sigwaitinfo(const sigset_t *set, siginfo_t *info); } + SYS___ACL_GET_FILE = 347 // { int __acl_get_file(const char *path, acl_type_t type, struct acl *aclp); } + SYS___ACL_SET_FILE = 348 // { int __acl_set_file(const char *path, acl_type_t type, struct acl *aclp); } + SYS___ACL_GET_FD = 349 // { int __acl_get_fd(int filedes, acl_type_t type, struct acl *aclp); } + SYS___ACL_SET_FD = 350 // { int __acl_set_fd(int filedes, acl_type_t type, struct acl *aclp); } + SYS___ACL_DELETE_FILE = 351 // { int __acl_delete_file(const char *path, acl_type_t type); } + SYS___ACL_DELETE_FD = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); } + SYS___ACL_ACLCHECK_FILE = 353 // { int __acl_aclcheck_file(const char *path, acl_type_t type, struct acl *aclp); } + SYS___ACL_ACLCHECK_FD = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, struct acl *aclp); } + SYS_EXTATTRCTL = 355 // { int extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); } + SYS_EXTATTR_SET_FILE = 356 // { ssize_t extattr_set_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_FILE = 357 // { ssize_t extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FILE = 358 // { int extattr_delete_file(const char *path, int attrnamespace, const char *attrname); } + SYS_AIO_WAITCOMPLETE = 359 // { ssize_t aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); } + SYS_GETRESUID = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); } + SYS_GETRESGID = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); } + SYS_KQUEUE = 362 // { int kqueue(void); } + SYS_EXTATTR_SET_FD = 371 // { ssize_t extattr_set_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_FD = 372 // { ssize_t extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_FD = 373 // { int extattr_delete_fd(int fd, int attrnamespace, const char *attrname); } + SYS___SETUGID = 374 // { int __setugid(int flag); } + SYS_EACCESS = 376 // { int eaccess(char *path, int amode); } + SYS_NMOUNT = 378 // { int nmount(struct iovec *iovp, unsigned int iovcnt, int flags); } + SYS___MAC_GET_PROC = 384 // { int __mac_get_proc(struct mac *mac_p); } + SYS___MAC_SET_PROC = 385 // { int __mac_set_proc(struct mac *mac_p); } + SYS___MAC_GET_FD = 386 // { int __mac_get_fd(int fd, struct mac *mac_p); } + SYS___MAC_GET_FILE = 387 // { int __mac_get_file(const char *path_p, struct mac *mac_p); } + SYS___MAC_SET_FD = 388 // { int __mac_set_fd(int fd, struct mac *mac_p); } + SYS___MAC_SET_FILE = 389 // { int __mac_set_file(const char *path_p, struct mac *mac_p); } + SYS_KENV = 390 // { int kenv(int what, const char *name, char *value, int len); } + SYS_LCHFLAGS = 391 // { int lchflags(const char *path, u_long flags); } + SYS_UUIDGEN = 392 // { int uuidgen(struct uuid *store, int count); } + SYS_SENDFILE = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, struct sf_hdtr *hdtr, off_t *sbytes, int flags); } + SYS_MAC_SYSCALL = 394 // { int mac_syscall(const char *policy, int call, void *arg); } + SYS_KSEM_CLOSE = 400 // { int ksem_close(semid_t id); } + SYS_KSEM_POST = 401 // { int ksem_post(semid_t id); } + SYS_KSEM_WAIT = 402 // { int ksem_wait(semid_t id); } + SYS_KSEM_TRYWAIT = 403 // { int ksem_trywait(semid_t id); } + SYS_KSEM_INIT = 404 // { int ksem_init(semid_t *idp, unsigned int value); } + SYS_KSEM_OPEN = 405 // { int ksem_open(semid_t *idp, const char *name, int oflag, mode_t mode, unsigned int value); } + SYS_KSEM_UNLINK = 406 // { int ksem_unlink(const char *name); } + SYS_KSEM_GETVALUE = 407 // { int ksem_getvalue(semid_t id, int *val); } + SYS_KSEM_DESTROY = 408 // { int ksem_destroy(semid_t id); } + SYS___MAC_GET_PID = 409 // { int __mac_get_pid(pid_t pid, struct mac *mac_p); } + SYS___MAC_GET_LINK = 410 // { int __mac_get_link(const char *path_p, struct mac *mac_p); } + SYS___MAC_SET_LINK = 411 // { int __mac_set_link(const char *path_p, struct mac *mac_p); } + SYS_EXTATTR_SET_LINK = 412 // { ssize_t extattr_set_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_GET_LINK = 413 // { ssize_t extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); } + SYS_EXTATTR_DELETE_LINK = 414 // { int extattr_delete_link(const char *path, int attrnamespace, const char *attrname); } + SYS___MAC_EXECVE = 415 // { int __mac_execve(char *fname, char **argv, char **envv, struct mac *mac_p); } + SYS_SIGACTION = 416 // { int sigaction(int sig, const struct sigaction *act, struct sigaction *oact); } + SYS_SIGRETURN = 417 // { int sigreturn(const struct __ucontext *sigcntxp); } + SYS_GETCONTEXT = 421 // { int getcontext(struct __ucontext *ucp); } + SYS_SETCONTEXT = 422 // { int setcontext(const struct __ucontext *ucp); } + SYS_SWAPCONTEXT = 423 // { int swapcontext(struct __ucontext *oucp, const struct __ucontext *ucp); } + SYS_SWAPOFF = 424 // { int swapoff(const char *name); } + SYS___ACL_GET_LINK = 425 // { int __acl_get_link(const char *path, acl_type_t type, struct acl *aclp); } + SYS___ACL_SET_LINK = 426 // { int __acl_set_link(const char *path, acl_type_t type, struct acl *aclp); } + SYS___ACL_DELETE_LINK = 427 // { int __acl_delete_link(const char *path, acl_type_t type); } + SYS___ACL_ACLCHECK_LINK = 428 // { int __acl_aclcheck_link(const char *path, acl_type_t type, struct acl *aclp); } + SYS_SIGWAIT = 429 // { int sigwait(const sigset_t *set, int *sig); } + SYS_THR_CREATE = 430 // { int thr_create(ucontext_t *ctx, long *id, int flags); } + SYS_THR_EXIT = 431 // { void thr_exit(long *state); } + SYS_THR_SELF = 432 // { int thr_self(long *id); } + SYS_THR_KILL = 433 // { int thr_kill(long id, int sig); } + SYS_JAIL_ATTACH = 436 // { int jail_attach(int jid); } + SYS_EXTATTR_LIST_FD = 437 // { ssize_t extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_FILE = 438 // { ssize_t extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_EXTATTR_LIST_LINK = 439 // { ssize_t extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); } + SYS_KSEM_TIMEDWAIT = 441 // { int ksem_timedwait(semid_t id, const struct timespec *abstime); } + SYS_THR_SUSPEND = 442 // { int thr_suspend(const struct timespec *timeout); } + SYS_THR_WAKE = 443 // { int thr_wake(long id); } + SYS_KLDUNLOADF = 444 // { int kldunloadf(int fileid, int flags); } + SYS_AUDIT = 445 // { int audit(const void *record, u_int length); } + SYS_AUDITON = 446 // { int auditon(int cmd, void *data, u_int length); } + SYS_GETAUID = 447 // { int getauid(uid_t *auid); } + SYS_SETAUID = 448 // { int setauid(uid_t *auid); } + SYS_GETAUDIT = 449 // { int getaudit(struct auditinfo *auditinfo); } + SYS_SETAUDIT = 450 // { int setaudit(struct auditinfo *auditinfo); } + SYS_GETAUDIT_ADDR = 451 // { int getaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_SETAUDIT_ADDR = 452 // { int setaudit_addr(struct auditinfo_addr *auditinfo_addr, u_int length); } + SYS_AUDITCTL = 453 // { int auditctl(char *path); } + SYS__UMTX_OP = 454 // { int _umtx_op(void *obj, int op, u_long val, void *uaddr1, void *uaddr2); } + SYS_THR_NEW = 455 // { int thr_new(struct thr_param *param, int param_size); } + SYS_SIGQUEUE = 456 // { int sigqueue(pid_t pid, int signum, void *value); } + SYS_KMQ_OPEN = 457 // { int kmq_open(const char *path, int flags, mode_t mode, const struct mq_attr *attr); } + SYS_KMQ_SETATTR = 458 // { int kmq_setattr(int mqd, const struct mq_attr *attr, struct mq_attr *oattr); } + SYS_KMQ_TIMEDRECEIVE = 459 // { int kmq_timedreceive(int mqd, char *msg_ptr, size_t msg_len, unsigned *msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_TIMEDSEND = 460 // { int kmq_timedsend(int mqd, const char *msg_ptr, size_t msg_len, unsigned msg_prio, const struct timespec *abs_timeout); } + SYS_KMQ_NOTIFY = 461 // { int kmq_notify(int mqd, const struct sigevent *sigev); } + SYS_KMQ_UNLINK = 462 // { int kmq_unlink(const char *path); } + SYS_ABORT2 = 463 // { int abort2(const char *why, int nargs, void **args); } + SYS_THR_SET_NAME = 464 // { int thr_set_name(long id, const char *name); } + SYS_AIO_FSYNC = 465 // { int aio_fsync(int op, struct aiocb *aiocbp); } + SYS_RTPRIO_THREAD = 466 // { int rtprio_thread(int function, lwpid_t lwpid, struct rtprio *rtp); } + SYS_SCTP_PEELOFF = 471 // { int sctp_peeloff(int sd, uint32_t name); } + SYS_SCTP_GENERIC_SENDMSG = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } + SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, caddr_t to, __socklen_t tolen, struct sctp_sndrcvinfo *sinfo, int flags); } + SYS_SCTP_GENERIC_RECVMSG = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, struct sockaddr *from, __socklen_t *fromlenaddr, struct sctp_sndrcvinfo *sinfo, int *msg_flags); } + SYS_PREAD = 475 // { ssize_t pread(int fd, void *buf, size_t nbyte, off_t offset); } + SYS_PWRITE = 476 // { ssize_t pwrite(int fd, const void *buf, size_t nbyte, off_t offset); } + SYS_MMAP = 477 // { caddr_t mmap(caddr_t addr, size_t len, int prot, int flags, int fd, off_t pos); } + SYS_LSEEK = 478 // { off_t lseek(int fd, off_t offset, int whence); } + SYS_TRUNCATE = 479 // { int truncate(char *path, off_t length); } + SYS_FTRUNCATE = 480 // { int ftruncate(int fd, off_t length); } + SYS_THR_KILL2 = 481 // { int thr_kill2(pid_t pid, long id, int sig); } + SYS_SHM_OPEN = 482 // { int shm_open(const char *path, int flags, mode_t mode); } + SYS_SHM_UNLINK = 483 // { int shm_unlink(const char *path); } + SYS_CPUSET = 484 // { int cpuset(cpusetid_t *setid); } + SYS_CPUSET_SETID = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, cpusetid_t setid); } + SYS_CPUSET_GETID = 486 // { int cpuset_getid(cpulevel_t level, cpuwhich_t which, id_t id, cpusetid_t *setid); } + SYS_CPUSET_GETAFFINITY = 487 // { int cpuset_getaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, cpuset_t *mask); } + SYS_CPUSET_SETAFFINITY = 488 // { int cpuset_setaffinity(cpulevel_t level, cpuwhich_t which, id_t id, size_t cpusetsize, const cpuset_t *mask); } + SYS_FACCESSAT = 489 // { int faccessat(int fd, char *path, int amode, int flag); } + SYS_FCHMODAT = 490 // { int fchmodat(int fd, char *path, mode_t mode, int flag); } + SYS_FCHOWNAT = 491 // { int fchownat(int fd, char *path, uid_t uid, gid_t gid, int flag); } + SYS_FEXECVE = 492 // { int fexecve(int fd, char **argv, char **envv); } + SYS_FUTIMESAT = 494 // { int futimesat(int fd, char *path, struct timeval *times); } + SYS_LINKAT = 495 // { int linkat(int fd1, char *path1, int fd2, char *path2, int flag); } + SYS_MKDIRAT = 496 // { int mkdirat(int fd, char *path, mode_t mode); } + SYS_MKFIFOAT = 497 // { int mkfifoat(int fd, char *path, mode_t mode); } + SYS_OPENAT = 499 // { int openat(int fd, char *path, int flag, mode_t mode); } + SYS_READLINKAT = 500 // { ssize_t readlinkat(int fd, char *path, char *buf, size_t bufsize); } + SYS_RENAMEAT = 501 // { int renameat(int oldfd, char *old, int newfd, char *new); } + SYS_SYMLINKAT = 502 // { int symlinkat(char *path1, int fd, char *path2); } + SYS_UNLINKAT = 503 // { int unlinkat(int fd, char *path, int flag); } + SYS_POSIX_OPENPT = 504 // { int posix_openpt(int flags); } + SYS_GSSD_SYSCALL = 505 // { int gssd_syscall(char *path); } + SYS_JAIL_GET = 506 // { int jail_get(struct iovec *iovp, unsigned int iovcnt, int flags); } + SYS_JAIL_SET = 507 // { int jail_set(struct iovec *iovp, unsigned int iovcnt, int flags); } + SYS_JAIL_REMOVE = 508 // { int jail_remove(int jid); } + SYS_CLOSEFROM = 509 // { int closefrom(int lowfd); } + SYS___SEMCTL = 510 // { int __semctl(int semid, int semnum, int cmd, union semun *arg); } + SYS_MSGCTL = 511 // { int msgctl(int msqid, int cmd, struct msqid_ds *buf); } + SYS_SHMCTL = 512 // { int shmctl(int shmid, int cmd, struct shmid_ds *buf); } + SYS_LPATHCONF = 513 // { int lpathconf(char *path, int name); } + SYS___CAP_RIGHTS_GET = 515 // { int __cap_rights_get(int version, int fd, cap_rights_t *rightsp); } + SYS_CAP_ENTER = 516 // { int cap_enter(void); } + SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); } + SYS_PDFORK = 518 // { int pdfork(int *fdp, int flags); } + SYS_PDKILL = 519 // { int pdkill(int fd, int signum); } + SYS_PDGETPID = 520 // { int pdgetpid(int fd, pid_t *pidp); } + SYS_PSELECT = 522 // { int pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *sm); } + SYS_GETLOGINCLASS = 523 // { int getloginclass(char *namebuf, size_t namelen); } + SYS_SETLOGINCLASS = 524 // { int setloginclass(const char *namebuf); } + SYS_RCTL_GET_RACCT = 525 // { int rctl_get_racct(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); } + SYS_RCTL_GET_RULES = 526 // { int rctl_get_rules(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); } + SYS_RCTL_GET_LIMITS = 527 // { int rctl_get_limits(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); } + SYS_RCTL_ADD_RULE = 528 // { int rctl_add_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); } + SYS_RCTL_REMOVE_RULE = 529 // { int rctl_remove_rule(const void *inbufp, size_t inbuflen, void *outbufp, size_t outbuflen); } + SYS_POSIX_FALLOCATE = 530 // { int posix_fallocate(int fd, off_t offset, off_t len); } + SYS_POSIX_FADVISE = 531 // { int posix_fadvise(int fd, off_t offset, off_t len, int advice); } + SYS_WAIT6 = 532 // { int wait6(idtype_t idtype, id_t id, int *status, int options, struct __wrusage *wrusage, siginfo_t *info); } + SYS_CAP_RIGHTS_LIMIT = 533 // { int cap_rights_limit(int fd, cap_rights_t *rightsp); } + SYS_CAP_IOCTLS_LIMIT = 534 // { int cap_ioctls_limit(int fd, const u_long *cmds, size_t ncmds); } + SYS_CAP_IOCTLS_GET = 535 // { ssize_t cap_ioctls_get(int fd, u_long *cmds, size_t maxcmds); } + SYS_CAP_FCNTLS_LIMIT = 536 // { int cap_fcntls_limit(int fd, uint32_t fcntlrights); } + SYS_CAP_FCNTLS_GET = 537 // { int cap_fcntls_get(int fd, uint32_t *fcntlrightsp); } + SYS_BINDAT = 538 // { int bindat(int fd, int s, caddr_t name, int namelen); } + SYS_CONNECTAT = 539 // { int connectat(int fd, int s, caddr_t name, int namelen); } + SYS_CHFLAGSAT = 540 // { int chflagsat(int fd, const char *path, u_long flags, int atflag); } + SYS_ACCEPT4 = 541 // { int accept4(int s, struct sockaddr * __restrict name, __socklen_t * __restrict anamelen, int flags); } + SYS_PIPE2 = 542 // { int pipe2(int *fildes, int flags); } + SYS_AIO_MLOCK = 543 // { int aio_mlock(struct aiocb *aiocbp); } + SYS_PROCCTL = 544 // { int procctl(idtype_t idtype, id_t id, int com, void *data); } + SYS_PPOLL = 545 // { int ppoll(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *set); } + SYS_FUTIMENS = 546 // { int futimens(int fd, struct timespec *times); } + SYS_UTIMENSAT = 547 // { int utimensat(int fd, char *path, struct timespec *times, int flag); } + SYS_FDATASYNC = 550 // { int fdatasync(int fd); } + SYS_FSTAT = 551 // { int fstat(int fd, struct stat *sb); } + SYS_FSTATAT = 552 // { int fstatat(int fd, char *path, struct stat *buf, int flag); } + SYS_FHSTAT = 553 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); } + SYS_GETDIRENTRIES = 554 // { ssize_t getdirentries(int fd, char *buf, size_t count, off_t *basep); } + SYS_STATFS = 555 // { int statfs(char *path, struct statfs *buf); } + SYS_FSTATFS = 556 // { int fstatfs(int fd, struct statfs *buf); } + SYS_GETFSSTAT = 557 // { int getfsstat(struct statfs *buf, long bufsize, int mode); } + SYS_FHSTATFS = 558 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); } + SYS_MKNODAT = 559 // { int mknodat(int fd, char *path, mode_t mode, dev_t dev); } + SYS_KEVENT = 560 // { int kevent(int fd, struct kevent *changelist, int nchanges, struct kevent *eventlist, int nevents, const struct timespec *timeout); } + SYS_CPUSET_GETDOMAIN = 561 // { int cpuset_getdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int *policy); } + SYS_CPUSET_SETDOMAIN = 562 // { int cpuset_setdomain(cpulevel_t level, cpuwhich_t which, id_t id, size_t domainsetsize, domainset_t *mask, int policy); } + SYS_GETRANDOM = 563 // { int getrandom(void *buf, size_t buflen, unsigned int flags); } + SYS_GETFHAT = 564 // { int getfhat(int fd, char *path, struct fhandle *fhp, int flags); } + SYS_FHLINK = 565 // { int fhlink(struct fhandle *fhp, const char *to); } + SYS_FHLINKAT = 566 // { int fhlinkat(struct fhandle *fhp, int tofd, const char *to,); } + SYS_FHREADLINK = 567 // { int fhreadlink(struct fhandle *fhp, char *buf, size_t bufsize); } + SYS___SYSCTLBYNAME = 570 // { int __sysctlbyname(const char *name, size_t namelen, void *old, size_t *oldlenp, void *new, size_t newlen); } + SYS_CLOSE_RANGE = 575 // { int close_range(u_int lowfd, u_int highfd, int flags); } +) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go index aa7ce85d..62192e1d 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go @@ -444,4 +444,7 @@ const ( SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 SYS_MEMFD_SECRET = 447 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go index b8303263..490aab5d 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go @@ -366,4 +366,7 @@ const ( SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 SYS_MEMFD_SECRET = 447 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go index d75f65a0..aca17b6f 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go @@ -7,6 +7,7 @@ package unix const ( + SYS_SYSCALL_MASK = 0 SYS_RESTART_SYSCALL = 0 SYS_EXIT = 1 SYS_FORK = 2 @@ -407,4 +408,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go index 8b02f09e..54b4dfa5 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go @@ -311,4 +311,7 @@ const ( SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 SYS_MEMFD_SECRET = 447 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go new file mode 100644 index 00000000..44a764c9 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_loong64.go @@ -0,0 +1,311 @@ +// go run linux/mksysnum.go -Wall -Werror -static -I/tmp/include /tmp/include/asm/unistd.h +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build loong64 && linux +// +build loong64,linux + +package unix + +const ( + SYS_IO_SETUP = 0 + SYS_IO_DESTROY = 1 + SYS_IO_SUBMIT = 2 + SYS_IO_CANCEL = 3 + SYS_IO_GETEVENTS = 4 + SYS_SETXATTR = 5 + SYS_LSETXATTR = 6 + SYS_FSETXATTR = 7 + SYS_GETXATTR = 8 + SYS_LGETXATTR = 9 + SYS_FGETXATTR = 10 + SYS_LISTXATTR = 11 + SYS_LLISTXATTR = 12 + SYS_FLISTXATTR = 13 + SYS_REMOVEXATTR = 14 + SYS_LREMOVEXATTR = 15 + SYS_FREMOVEXATTR = 16 + SYS_GETCWD = 17 + SYS_LOOKUP_DCOOKIE = 18 + SYS_EVENTFD2 = 19 + SYS_EPOLL_CREATE1 = 20 + SYS_EPOLL_CTL = 21 + SYS_EPOLL_PWAIT = 22 + SYS_DUP = 23 + SYS_DUP3 = 24 + SYS_FCNTL = 25 + SYS_INOTIFY_INIT1 = 26 + SYS_INOTIFY_ADD_WATCH = 27 + SYS_INOTIFY_RM_WATCH = 28 + SYS_IOCTL = 29 + SYS_IOPRIO_SET = 30 + SYS_IOPRIO_GET = 31 + SYS_FLOCK = 32 + SYS_MKNODAT = 33 + SYS_MKDIRAT = 34 + SYS_UNLINKAT = 35 + SYS_SYMLINKAT = 36 + SYS_LINKAT = 37 + SYS_UMOUNT2 = 39 + SYS_MOUNT = 40 + SYS_PIVOT_ROOT = 41 + SYS_NFSSERVCTL = 42 + SYS_STATFS = 43 + SYS_FSTATFS = 44 + SYS_TRUNCATE = 45 + SYS_FTRUNCATE = 46 + SYS_FALLOCATE = 47 + SYS_FACCESSAT = 48 + SYS_CHDIR = 49 + SYS_FCHDIR = 50 + SYS_CHROOT = 51 + SYS_FCHMOD = 52 + SYS_FCHMODAT = 53 + SYS_FCHOWNAT = 54 + SYS_FCHOWN = 55 + SYS_OPENAT = 56 + SYS_CLOSE = 57 + SYS_VHANGUP = 58 + SYS_PIPE2 = 59 + SYS_QUOTACTL = 60 + SYS_GETDENTS64 = 61 + SYS_LSEEK = 62 + SYS_READ = 63 + SYS_WRITE = 64 + SYS_READV = 65 + SYS_WRITEV = 66 + SYS_PREAD64 = 67 + SYS_PWRITE64 = 68 + SYS_PREADV = 69 + SYS_PWRITEV = 70 + SYS_SENDFILE = 71 + SYS_PSELECT6 = 72 + SYS_PPOLL = 73 + SYS_SIGNALFD4 = 74 + SYS_VMSPLICE = 75 + SYS_SPLICE = 76 + SYS_TEE = 77 + SYS_READLINKAT = 78 + SYS_SYNC = 81 + SYS_FSYNC = 82 + SYS_FDATASYNC = 83 + SYS_SYNC_FILE_RANGE = 84 + SYS_TIMERFD_CREATE = 85 + SYS_TIMERFD_SETTIME = 86 + SYS_TIMERFD_GETTIME = 87 + SYS_UTIMENSAT = 88 + SYS_ACCT = 89 + SYS_CAPGET = 90 + SYS_CAPSET = 91 + SYS_PERSONALITY = 92 + SYS_EXIT = 93 + SYS_EXIT_GROUP = 94 + SYS_WAITID = 95 + SYS_SET_TID_ADDRESS = 96 + SYS_UNSHARE = 97 + SYS_FUTEX = 98 + SYS_SET_ROBUST_LIST = 99 + SYS_GET_ROBUST_LIST = 100 + SYS_NANOSLEEP = 101 + SYS_GETITIMER = 102 + SYS_SETITIMER = 103 + SYS_KEXEC_LOAD = 104 + SYS_INIT_MODULE = 105 + SYS_DELETE_MODULE = 106 + SYS_TIMER_CREATE = 107 + SYS_TIMER_GETTIME = 108 + SYS_TIMER_GETOVERRUN = 109 + SYS_TIMER_SETTIME = 110 + SYS_TIMER_DELETE = 111 + SYS_CLOCK_SETTIME = 112 + SYS_CLOCK_GETTIME = 113 + SYS_CLOCK_GETRES = 114 + SYS_CLOCK_NANOSLEEP = 115 + SYS_SYSLOG = 116 + SYS_PTRACE = 117 + SYS_SCHED_SETPARAM = 118 + SYS_SCHED_SETSCHEDULER = 119 + SYS_SCHED_GETSCHEDULER = 120 + SYS_SCHED_GETPARAM = 121 + SYS_SCHED_SETAFFINITY = 122 + SYS_SCHED_GETAFFINITY = 123 + SYS_SCHED_YIELD = 124 + SYS_SCHED_GET_PRIORITY_MAX = 125 + SYS_SCHED_GET_PRIORITY_MIN = 126 + SYS_SCHED_RR_GET_INTERVAL = 127 + SYS_RESTART_SYSCALL = 128 + SYS_KILL = 129 + SYS_TKILL = 130 + SYS_TGKILL = 131 + SYS_SIGALTSTACK = 132 + SYS_RT_SIGSUSPEND = 133 + SYS_RT_SIGACTION = 134 + SYS_RT_SIGPROCMASK = 135 + SYS_RT_SIGPENDING = 136 + SYS_RT_SIGTIMEDWAIT = 137 + SYS_RT_SIGQUEUEINFO = 138 + SYS_RT_SIGRETURN = 139 + SYS_SETPRIORITY = 140 + SYS_GETPRIORITY = 141 + SYS_REBOOT = 142 + SYS_SETREGID = 143 + SYS_SETGID = 144 + SYS_SETREUID = 145 + SYS_SETUID = 146 + SYS_SETRESUID = 147 + SYS_GETRESUID = 148 + SYS_SETRESGID = 149 + SYS_GETRESGID = 150 + SYS_SETFSUID = 151 + SYS_SETFSGID = 152 + SYS_TIMES = 153 + SYS_SETPGID = 154 + SYS_GETPGID = 155 + SYS_GETSID = 156 + SYS_SETSID = 157 + SYS_GETGROUPS = 158 + SYS_SETGROUPS = 159 + SYS_UNAME = 160 + SYS_SETHOSTNAME = 161 + SYS_SETDOMAINNAME = 162 + SYS_GETRUSAGE = 165 + SYS_UMASK = 166 + SYS_PRCTL = 167 + SYS_GETCPU = 168 + SYS_GETTIMEOFDAY = 169 + SYS_SETTIMEOFDAY = 170 + SYS_ADJTIMEX = 171 + SYS_GETPID = 172 + SYS_GETPPID = 173 + SYS_GETUID = 174 + SYS_GETEUID = 175 + SYS_GETGID = 176 + SYS_GETEGID = 177 + SYS_GETTID = 178 + SYS_SYSINFO = 179 + SYS_MQ_OPEN = 180 + SYS_MQ_UNLINK = 181 + SYS_MQ_TIMEDSEND = 182 + SYS_MQ_TIMEDRECEIVE = 183 + SYS_MQ_NOTIFY = 184 + SYS_MQ_GETSETATTR = 185 + SYS_MSGGET = 186 + SYS_MSGCTL = 187 + SYS_MSGRCV = 188 + SYS_MSGSND = 189 + SYS_SEMGET = 190 + SYS_SEMCTL = 191 + SYS_SEMTIMEDOP = 192 + SYS_SEMOP = 193 + SYS_SHMGET = 194 + SYS_SHMCTL = 195 + SYS_SHMAT = 196 + SYS_SHMDT = 197 + SYS_SOCKET = 198 + SYS_SOCKETPAIR = 199 + SYS_BIND = 200 + SYS_LISTEN = 201 + SYS_ACCEPT = 202 + SYS_CONNECT = 203 + SYS_GETSOCKNAME = 204 + SYS_GETPEERNAME = 205 + SYS_SENDTO = 206 + SYS_RECVFROM = 207 + SYS_SETSOCKOPT = 208 + SYS_GETSOCKOPT = 209 + SYS_SHUTDOWN = 210 + SYS_SENDMSG = 211 + SYS_RECVMSG = 212 + SYS_READAHEAD = 213 + SYS_BRK = 214 + SYS_MUNMAP = 215 + SYS_MREMAP = 216 + SYS_ADD_KEY = 217 + SYS_REQUEST_KEY = 218 + SYS_KEYCTL = 219 + SYS_CLONE = 220 + SYS_EXECVE = 221 + SYS_MMAP = 222 + SYS_FADVISE64 = 223 + SYS_SWAPON = 224 + SYS_SWAPOFF = 225 + SYS_MPROTECT = 226 + SYS_MSYNC = 227 + SYS_MLOCK = 228 + SYS_MUNLOCK = 229 + SYS_MLOCKALL = 230 + SYS_MUNLOCKALL = 231 + SYS_MINCORE = 232 + SYS_MADVISE = 233 + SYS_REMAP_FILE_PAGES = 234 + SYS_MBIND = 235 + SYS_GET_MEMPOLICY = 236 + SYS_SET_MEMPOLICY = 237 + SYS_MIGRATE_PAGES = 238 + SYS_MOVE_PAGES = 239 + SYS_RT_TGSIGQUEUEINFO = 240 + SYS_PERF_EVENT_OPEN = 241 + SYS_ACCEPT4 = 242 + SYS_RECVMMSG = 243 + SYS_ARCH_SPECIFIC_SYSCALL = 244 + SYS_WAIT4 = 260 + SYS_PRLIMIT64 = 261 + SYS_FANOTIFY_INIT = 262 + SYS_FANOTIFY_MARK = 263 + SYS_NAME_TO_HANDLE_AT = 264 + SYS_OPEN_BY_HANDLE_AT = 265 + SYS_CLOCK_ADJTIME = 266 + SYS_SYNCFS = 267 + SYS_SETNS = 268 + SYS_SENDMMSG = 269 + SYS_PROCESS_VM_READV = 270 + SYS_PROCESS_VM_WRITEV = 271 + SYS_KCMP = 272 + SYS_FINIT_MODULE = 273 + SYS_SCHED_SETATTR = 274 + SYS_SCHED_GETATTR = 275 + SYS_RENAMEAT2 = 276 + SYS_SECCOMP = 277 + SYS_GETRANDOM = 278 + SYS_MEMFD_CREATE = 279 + SYS_BPF = 280 + SYS_EXECVEAT = 281 + SYS_USERFAULTFD = 282 + SYS_MEMBARRIER = 283 + SYS_MLOCK2 = 284 + SYS_COPY_FILE_RANGE = 285 + SYS_PREADV2 = 286 + SYS_PWRITEV2 = 287 + SYS_PKEY_MPROTECT = 288 + SYS_PKEY_ALLOC = 289 + SYS_PKEY_FREE = 290 + SYS_STATX = 291 + SYS_IO_PGETEVENTS = 292 + SYS_RSEQ = 293 + SYS_KEXEC_FILE_LOAD = 294 + SYS_PIDFD_SEND_SIGNAL = 424 + SYS_IO_URING_SETUP = 425 + SYS_IO_URING_ENTER = 426 + SYS_IO_URING_REGISTER = 427 + SYS_OPEN_TREE = 428 + SYS_MOVE_MOUNT = 429 + SYS_FSOPEN = 430 + SYS_FSCONFIG = 431 + SYS_FSMOUNT = 432 + SYS_FSPICK = 433 + SYS_PIDFD_OPEN = 434 + SYS_CLONE3 = 435 + SYS_CLOSE_RANGE = 436 + SYS_OPENAT2 = 437 + SYS_PIDFD_GETFD = 438 + SYS_FACCESSAT2 = 439 + SYS_PROCESS_MADVISE = 440 + SYS_EPOLL_PWAIT2 = 441 + SYS_MOUNT_SETATTR = 442 + SYS_QUOTACTL_FD = 443 + SYS_LANDLOCK_CREATE_RULESET = 444 + SYS_LANDLOCK_ADD_RULE = 445 + SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 +) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go index 026695ab..65a99efc 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips.go @@ -428,4 +428,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 4444 SYS_LANDLOCK_ADD_RULE = 4445 SYS_LANDLOCK_RESTRICT_SELF = 4446 + SYS_PROCESS_MRELEASE = 4448 + SYS_FUTEX_WAITV = 4449 + SYS_SET_MEMPOLICY_HOME_NODE = 4450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go index 7320ba95..841c8a66 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go @@ -358,4 +358,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 5444 SYS_LANDLOCK_ADD_RULE = 5445 SYS_LANDLOCK_RESTRICT_SELF = 5446 + SYS_PROCESS_MRELEASE = 5448 + SYS_FUTEX_WAITV = 5449 + SYS_SET_MEMPOLICY_HOME_NODE = 5450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go index 45082dd6..e26a7c76 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go @@ -358,4 +358,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 5444 SYS_LANDLOCK_ADD_RULE = 5445 SYS_LANDLOCK_RESTRICT_SELF = 5446 + SYS_PROCESS_MRELEASE = 5448 + SYS_FUTEX_WAITV = 5449 + SYS_SET_MEMPOLICY_HOME_NODE = 5450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go index 570a857a..26447260 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_mipsle.go @@ -428,4 +428,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 4444 SYS_LANDLOCK_ADD_RULE = 4445 SYS_LANDLOCK_RESTRICT_SELF = 4446 + SYS_PROCESS_MRELEASE = 4448 + SYS_FUTEX_WAITV = 4449 + SYS_SET_MEMPOLICY_HOME_NODE = 4450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go index 638498d6..26aefc18 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc.go @@ -435,4 +435,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go index 702beebf..8d4cd9d9 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go @@ -407,4 +407,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go index bfc87ea4..3b405d1f 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go @@ -407,4 +407,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go index a390e147..3a9c96b2 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_riscv64.go @@ -309,4 +309,8 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_MEMFD_SECRET = 447 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go index 3e791e6c..8ffa6646 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go @@ -372,4 +372,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go index 78802a5c..6a39640e 100644 --- a/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go @@ -386,4 +386,7 @@ const ( SYS_LANDLOCK_CREATE_RULESET = 444 SYS_LANDLOCK_ADD_RULE = 445 SYS_LANDLOCK_RESTRICT_SELF = 446 + SYS_PROCESS_MRELEASE = 448 + SYS_FUTEX_WAITV = 449 + SYS_SET_MEMPOLICY_HOME_NODE = 450 ) diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go index 4c8dc0ba..e2a64f09 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go @@ -209,6 +209,92 @@ type RawSockaddrCtl struct { Sc_reserved [5]uint32 } +type RawSockaddrVM struct { + Len uint8 + Family uint8 + Reserved1 uint16 + Port uint32 + Cid uint32 +} + +type XVSockPCB struct { + Xv_len uint32 + Xv_vsockpp uint64 + Xvp_local_cid uint32 + Xvp_local_port uint32 + Xvp_remote_cid uint32 + Xvp_remote_port uint32 + Xvp_rxcnt uint32 + Xvp_txcnt uint32 + Xvp_peer_rxhiwat uint32 + Xvp_peer_rxcnt uint32 + Xvp_last_pid int32 + Xvp_gencnt uint64 + Xv_socket XSocket + _ [4]byte +} + +type XSocket struct { + Xso_len uint32 + Xso_so uint32 + So_type int16 + So_options int16 + So_linger int16 + So_state int16 + So_pcb uint32 + Xso_protocol int32 + Xso_family int32 + So_qlen int16 + So_incqlen int16 + So_qlimit int16 + So_timeo int16 + So_error uint16 + So_pgid int32 + So_oobmark uint32 + So_rcv XSockbuf + So_snd XSockbuf + So_uid uint32 +} + +type XSocket64 struct { + Xso_len uint32 + _ [8]byte + So_type int16 + So_options int16 + So_linger int16 + So_state int16 + _ [8]byte + Xso_protocol int32 + Xso_family int32 + So_qlen int16 + So_incqlen int16 + So_qlimit int16 + So_timeo int16 + So_error uint16 + So_pgid int32 + So_oobmark uint32 + So_rcv XSockbuf + So_snd XSockbuf + So_uid uint32 +} + +type XSockbuf struct { + Cc uint32 + Hiwat uint32 + Mbcnt uint32 + Mbmax uint32 + Lowat int32 + Flags int16 + Timeo int16 +} + +type XVSockPgen struct { + Len uint32 + Count uint64 + Gen uint64 + Sogen uint64 +} + type _Socklen uint32 type Xucred struct { @@ -280,25 +366,57 @@ type ICMPv6Filter struct { Filt [8]uint32 } +type TCPConnectionInfo struct { + State uint8 + Snd_wscale uint8 + Rcv_wscale uint8 + _ uint8 + Options uint32 + Flags uint32 + Rto uint32 + Maxseg uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Snd_wnd uint32 + Snd_sbbytes uint32 + Rcv_wnd uint32 + Rttcur uint32 + Srtt uint32 + Rttvar uint32 + Txpackets uint64 + Txbytes uint64 + Txretransmitbytes uint64 + Rxpackets uint64 + Rxbytes uint64 + Rxoutoforderbytes uint64 + Txretransmitpackets uint64 +} + const ( - SizeofSockaddrInet4 = 0x10 - SizeofSockaddrInet6 = 0x1c - SizeofSockaddrAny = 0x6c - SizeofSockaddrUnix = 0x6a - SizeofSockaddrDatalink = 0x14 - SizeofSockaddrCtl = 0x20 - SizeofXucred = 0x4c - SizeofLinger = 0x8 - SizeofIovec = 0x10 - SizeofIPMreq = 0x8 - SizeofIPMreqn = 0xc - SizeofIPv6Mreq = 0x14 - SizeofMsghdr = 0x30 - SizeofCmsghdr = 0xc - SizeofInet4Pktinfo = 0xc - SizeofInet6Pktinfo = 0x14 - SizeofIPv6MTUInfo = 0x20 - SizeofICMPv6Filter = 0x20 + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofSockaddrCtl = 0x20 + SizeofSockaddrVM = 0xc + SizeofXvsockpcb = 0xa8 + SizeofXSocket = 0x64 + SizeofXSockbuf = 0x18 + SizeofXVSockPgen = 0x20 + SizeofXucred = 0x4c + SizeofLinger = 0x8 + SizeofIovec = 0x10 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofTCPConnectionInfo = 0x70 ) const ( @@ -550,13 +668,13 @@ type Eproc struct { Tdev int32 Tpgid int32 Tsess uintptr - Wmesg [8]int8 + Wmesg [8]byte Xsize int32 Xrssize int16 Xccount int16 Xswrss int16 Flag int32 - Login [12]int8 + Login [12]byte Spare [4]int32 _ [4]byte } @@ -597,7 +715,7 @@ type ExternProc struct { P_priority uint8 P_usrpri uint8 P_nice int8 - P_comm [17]int8 + P_comm [17]byte P_pgrp uintptr P_addr uintptr P_xstat uint16 @@ -639,3 +757,39 @@ type Ucred struct { Ngroups int16 Groups [16]uint32 } + +type SysvIpcPerm struct { + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint16 + _ uint16 + _ int32 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Lpid int32 + Cpid int32 + Nattch uint16 + _ [34]byte +} + +const ( + IPC_CREAT = 0x200 + IPC_EXCL = 0x400 + IPC_NOWAIT = 0x800 + IPC_PRIVATE = 0x0 +) + +const ( + IPC_RMID = 0x0 + IPC_SET = 0x1 + IPC_STAT = 0x2 +) + +const ( + SHM_RDONLY = 0x1000 + SHM_RND = 0x2000 +) diff --git a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go index 96f0e6ae..34aa7752 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go @@ -209,6 +209,92 @@ type RawSockaddrCtl struct { Sc_reserved [5]uint32 } +type RawSockaddrVM struct { + Len uint8 + Family uint8 + Reserved1 uint16 + Port uint32 + Cid uint32 +} + +type XVSockPCB struct { + Xv_len uint32 + Xv_vsockpp uint64 + Xvp_local_cid uint32 + Xvp_local_port uint32 + Xvp_remote_cid uint32 + Xvp_remote_port uint32 + Xvp_rxcnt uint32 + Xvp_txcnt uint32 + Xvp_peer_rxhiwat uint32 + Xvp_peer_rxcnt uint32 + Xvp_last_pid int32 + Xvp_gencnt uint64 + Xv_socket XSocket + _ [4]byte +} + +type XSocket struct { + Xso_len uint32 + Xso_so uint32 + So_type int16 + So_options int16 + So_linger int16 + So_state int16 + So_pcb uint32 + Xso_protocol int32 + Xso_family int32 + So_qlen int16 + So_incqlen int16 + So_qlimit int16 + So_timeo int16 + So_error uint16 + So_pgid int32 + So_oobmark uint32 + So_rcv XSockbuf + So_snd XSockbuf + So_uid uint32 +} + +type XSocket64 struct { + Xso_len uint32 + _ [8]byte + So_type int16 + So_options int16 + So_linger int16 + So_state int16 + _ [8]byte + Xso_protocol int32 + Xso_family int32 + So_qlen int16 + So_incqlen int16 + So_qlimit int16 + So_timeo int16 + So_error uint16 + So_pgid int32 + So_oobmark uint32 + So_rcv XSockbuf + So_snd XSockbuf + So_uid uint32 +} + +type XSockbuf struct { + Cc uint32 + Hiwat uint32 + Mbcnt uint32 + Mbmax uint32 + Lowat int32 + Flags int16 + Timeo int16 +} + +type XVSockPgen struct { + Len uint32 + Count uint64 + Gen uint64 + Sogen uint64 +} + type _Socklen uint32 type Xucred struct { @@ -280,25 +366,57 @@ type ICMPv6Filter struct { Filt [8]uint32 } +type TCPConnectionInfo struct { + State uint8 + Snd_wscale uint8 + Rcv_wscale uint8 + _ uint8 + Options uint32 + Flags uint32 + Rto uint32 + Maxseg uint32 + Snd_ssthresh uint32 + Snd_cwnd uint32 + Snd_wnd uint32 + Snd_sbbytes uint32 + Rcv_wnd uint32 + Rttcur uint32 + Srtt uint32 + Rttvar uint32 + Txpackets uint64 + Txbytes uint64 + Txretransmitbytes uint64 + Rxpackets uint64 + Rxbytes uint64 + Rxoutoforderbytes uint64 + Txretransmitpackets uint64 +} + const ( - SizeofSockaddrInet4 = 0x10 - SizeofSockaddrInet6 = 0x1c - SizeofSockaddrAny = 0x6c - SizeofSockaddrUnix = 0x6a - SizeofSockaddrDatalink = 0x14 - SizeofSockaddrCtl = 0x20 - SizeofXucred = 0x4c - SizeofLinger = 0x8 - SizeofIovec = 0x10 - SizeofIPMreq = 0x8 - SizeofIPMreqn = 0xc - SizeofIPv6Mreq = 0x14 - SizeofMsghdr = 0x30 - SizeofCmsghdr = 0xc - SizeofInet4Pktinfo = 0xc - SizeofInet6Pktinfo = 0x14 - SizeofIPv6MTUInfo = 0x20 - SizeofICMPv6Filter = 0x20 + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x14 + SizeofSockaddrCtl = 0x20 + SizeofSockaddrVM = 0xc + SizeofXvsockpcb = 0xa8 + SizeofXSocket = 0x64 + SizeofXSockbuf = 0x18 + SizeofXVSockPgen = 0x20 + SizeofXucred = 0x4c + SizeofLinger = 0x8 + SizeofIovec = 0x10 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet4Pktinfo = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 + SizeofTCPConnectionInfo = 0x70 ) const ( @@ -550,13 +668,13 @@ type Eproc struct { Tdev int32 Tpgid int32 Tsess uintptr - Wmesg [8]int8 + Wmesg [8]byte Xsize int32 Xrssize int16 Xccount int16 Xswrss int16 Flag int32 - Login [12]int8 + Login [12]byte Spare [4]int32 _ [4]byte } @@ -597,7 +715,7 @@ type ExternProc struct { P_priority uint8 P_usrpri uint8 P_nice int8 - P_comm [17]int8 + P_comm [17]byte P_pgrp uintptr P_addr uintptr P_xstat uint16 @@ -639,3 +757,39 @@ type Ucred struct { Ngroups int16 Groups [16]uint32 } + +type SysvIpcPerm struct { + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint16 + _ uint16 + _ int32 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Lpid int32 + Cpid int32 + Nattch uint16 + _ [34]byte +} + +const ( + IPC_CREAT = 0x200 + IPC_EXCL = 0x400 + IPC_NOWAIT = 0x800 + IPC_PRIVATE = 0x0 +) + +const ( + IPC_RMID = 0x0 + IPC_SET = 0x1 + IPC_STAT = 0x2 +) + +const ( + SHM_RDONLY = 0x1000 + SHM_RND = 0x2000 +) diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go index 1f99c024..dea0c9a6 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go @@ -31,6 +31,8 @@ type Timeval struct { Usec int32 } +type Time_t int32 + type Rusage struct { Utime Timeval Stime Timeval @@ -88,27 +90,6 @@ type Stat_t struct { Spare [10]uint64 } -type stat_freebsd11_t struct { - Dev uint32 - Ino uint32 - Mode uint16 - Nlink uint16 - Uid uint32 - Gid uint32 - Rdev uint32 - Atim Timespec - Mtim Timespec - Ctim Timespec - Size int64 - Blocks int64 - Blksize int32 - Flags uint32 - Gen uint32 - Lspare int32 - Btim Timespec - _ [8]byte -} - type Statfs_t struct { Version uint32 Type uint32 @@ -134,31 +115,6 @@ type Statfs_t struct { Mntonname [1024]byte } -type statfs_freebsd11_t struct { - Version uint32 - Type uint32 - Flags uint64 - Bsize uint64 - Iosize uint64 - Blocks uint64 - Bfree uint64 - Bavail int64 - Files uint64 - Ffree int64 - Syncwrites uint64 - Asyncwrites uint64 - Syncreads uint64 - Asyncreads uint64 - Spare [10]uint64 - Namemax uint32 - Owner uint32 - Fsid Fsid - Charspare [80]int8 - Fstypename [16]byte - Mntfromname [88]byte - Mntonname [88]byte -} - type Flock_t struct { Start int64 Len int64 @@ -179,14 +135,6 @@ type Dirent struct { Name [256]int8 } -type dirent_freebsd11 struct { - Fileno uint32 - Reclen uint16 - Type uint8 - Namlen uint8 - Name [256]int8 -} - type Fsid struct { Val [2]int32 } @@ -335,41 +283,9 @@ const ( ) const ( - PTRACE_ATTACH = 0xa - PTRACE_CONT = 0x7 - PTRACE_DETACH = 0xb - PTRACE_GETFPREGS = 0x23 - PTRACE_GETFSBASE = 0x47 - PTRACE_GETLWPLIST = 0xf - PTRACE_GETNUMLWPS = 0xe - PTRACE_GETREGS = 0x21 - PTRACE_GETXSTATE = 0x45 - PTRACE_IO = 0xc - PTRACE_KILL = 0x8 - PTRACE_LWPEVENTS = 0x18 - PTRACE_LWPINFO = 0xd - PTRACE_SETFPREGS = 0x24 - PTRACE_SETREGS = 0x22 - PTRACE_SINGLESTEP = 0x9 - PTRACE_TRACEME = 0x0 -) - -const ( - PIOD_READ_D = 0x1 - PIOD_WRITE_D = 0x2 - PIOD_READ_I = 0x3 - PIOD_WRITE_I = 0x4 -) - -const ( - PL_FLAG_BORN = 0x100 - PL_FLAG_EXITED = 0x200 - PL_FLAG_SI = 0x20 -) - -const ( - TRAP_BRKPT = 0x1 - TRAP_TRACE = 0x2 + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 ) type PtraceLwpInfoStruct struct { @@ -430,6 +346,8 @@ type FpReg struct { Pad [64]uint8 } +type FpExtendedPrecision struct{} + type PtraceIoDesc struct { Op int32 Offs *byte @@ -442,8 +360,9 @@ type Kevent_t struct { Filter int16 Flags uint16 Fflags uint32 - Data int32 + Data int64 Udata *byte + Ext [4]uint64 } type FdSet struct { diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go index ddf0305a..da0ea0d6 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go @@ -31,6 +31,8 @@ type Timeval struct { Usec int64 } +type Time_t int64 + type Rusage struct { Utime Timeval Stime Timeval @@ -84,26 +86,6 @@ type Stat_t struct { Spare [10]uint64 } -type stat_freebsd11_t struct { - Dev uint32 - Ino uint32 - Mode uint16 - Nlink uint16 - Uid uint32 - Gid uint32 - Rdev uint32 - Atim Timespec - Mtim Timespec - Ctim Timespec - Size int64 - Blocks int64 - Blksize int32 - Flags uint32 - Gen uint32 - Lspare int32 - Btim Timespec -} - type Statfs_t struct { Version uint32 Type uint32 @@ -129,31 +111,6 @@ type Statfs_t struct { Mntonname [1024]byte } -type statfs_freebsd11_t struct { - Version uint32 - Type uint32 - Flags uint64 - Bsize uint64 - Iosize uint64 - Blocks uint64 - Bfree uint64 - Bavail int64 - Files uint64 - Ffree int64 - Syncwrites uint64 - Asyncwrites uint64 - Syncreads uint64 - Asyncreads uint64 - Spare [10]uint64 - Namemax uint32 - Owner uint32 - Fsid Fsid - Charspare [80]int8 - Fstypename [16]byte - Mntfromname [88]byte - Mntonname [88]byte -} - type Flock_t struct { Start int64 Len int64 @@ -175,14 +132,6 @@ type Dirent struct { Name [256]int8 } -type dirent_freebsd11 struct { - Fileno uint32 - Reclen uint16 - Type uint8 - Namlen uint8 - Name [256]int8 -} - type Fsid struct { Val [2]int32 } @@ -331,41 +280,9 @@ const ( ) const ( - PTRACE_ATTACH = 0xa - PTRACE_CONT = 0x7 - PTRACE_DETACH = 0xb - PTRACE_GETFPREGS = 0x23 - PTRACE_GETFSBASE = 0x47 - PTRACE_GETLWPLIST = 0xf - PTRACE_GETNUMLWPS = 0xe - PTRACE_GETREGS = 0x21 - PTRACE_GETXSTATE = 0x45 - PTRACE_IO = 0xc - PTRACE_KILL = 0x8 - PTRACE_LWPEVENTS = 0x18 - PTRACE_LWPINFO = 0xd - PTRACE_SETFPREGS = 0x24 - PTRACE_SETREGS = 0x22 - PTRACE_SINGLESTEP = 0x9 - PTRACE_TRACEME = 0x0 -) - -const ( - PIOD_READ_D = 0x1 - PIOD_WRITE_D = 0x2 - PIOD_READ_I = 0x3 - PIOD_WRITE_I = 0x4 -) - -const ( - PL_FLAG_BORN = 0x100 - PL_FLAG_EXITED = 0x200 - PL_FLAG_SI = 0x20 -) - -const ( - TRAP_BRKPT = 0x1 - TRAP_TRACE = 0x2 + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 ) type PtraceLwpInfoStruct struct { @@ -433,6 +350,8 @@ type FpReg struct { Spare [12]uint64 } +type FpExtendedPrecision struct{} + type PtraceIoDesc struct { Op int32 Offs *byte @@ -447,6 +366,7 @@ type Kevent_t struct { Fflags uint32 Data int64 Udata *byte + Ext [4]uint64 } type FdSet struct { diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go index dce0a5c8..da8f7404 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go @@ -33,6 +33,8 @@ type Timeval struct { _ [4]byte } +type Time_t int64 + type Rusage struct { Utime Timeval Stime Timeval @@ -86,26 +88,6 @@ type Stat_t struct { Spare [10]uint64 } -type stat_freebsd11_t struct { - Dev uint32 - Ino uint32 - Mode uint16 - Nlink uint16 - Uid uint32 - Gid uint32 - Rdev uint32 - Atim Timespec - Mtim Timespec - Ctim Timespec - Size int64 - Blocks int64 - Blksize int32 - Flags uint32 - Gen uint32 - Lspare int32 - Btim Timespec -} - type Statfs_t struct { Version uint32 Type uint32 @@ -131,31 +113,6 @@ type Statfs_t struct { Mntonname [1024]byte } -type statfs_freebsd11_t struct { - Version uint32 - Type uint32 - Flags uint64 - Bsize uint64 - Iosize uint64 - Blocks uint64 - Bfree uint64 - Bavail int64 - Files uint64 - Ffree int64 - Syncwrites uint64 - Asyncwrites uint64 - Syncreads uint64 - Asyncreads uint64 - Spare [10]uint64 - Namemax uint32 - Owner uint32 - Fsid Fsid - Charspare [80]int8 - Fstypename [16]byte - Mntfromname [88]byte - Mntonname [88]byte -} - type Flock_t struct { Start int64 Len int64 @@ -177,14 +134,6 @@ type Dirent struct { Name [256]int8 } -type dirent_freebsd11 struct { - Fileno uint32 - Reclen uint16 - Type uint8 - Namlen uint8 - Name [256]int8 -} - type Fsid struct { Val [2]int32 } @@ -333,41 +282,9 @@ const ( ) const ( - PTRACE_ATTACH = 0xa - PTRACE_CONT = 0x7 - PTRACE_DETACH = 0xb - PTRACE_GETFPREGS = 0x23 - PTRACE_GETFSBASE = 0x47 - PTRACE_GETLWPLIST = 0xf - PTRACE_GETNUMLWPS = 0xe - PTRACE_GETREGS = 0x21 - PTRACE_GETXSTATE = 0x45 - PTRACE_IO = 0xc - PTRACE_KILL = 0x8 - PTRACE_LWPEVENTS = 0x18 - PTRACE_LWPINFO = 0xd - PTRACE_SETFPREGS = 0x24 - PTRACE_SETREGS = 0x22 - PTRACE_SINGLESTEP = 0x9 - PTRACE_TRACEME = 0x0 -) - -const ( - PIOD_READ_D = 0x1 - PIOD_WRITE_D = 0x2 - PIOD_READ_I = 0x3 - PIOD_WRITE_I = 0x4 -) - -const ( - PL_FLAG_BORN = 0x100 - PL_FLAG_EXITED = 0x200 - PL_FLAG_SI = 0x20 -) - -const ( - TRAP_BRKPT = 0x1 - TRAP_TRACE = 0x2 + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 ) type PtraceLwpInfoStruct struct { @@ -384,15 +301,15 @@ type PtraceLwpInfoStruct struct { } type __Siginfo struct { - Signo int32 - Errno int32 - Code int32 - Pid int32 - Uid uint32 - Status int32 - Addr *byte - Value [4]byte - X_reason [32]byte + Signo int32 + Errno int32 + Code int32 + Pid int32 + Uid uint32 + Status int32 + Addr *byte + Value [4]byte + _ [32]byte } type Sigset_t struct { @@ -400,16 +317,22 @@ type Sigset_t struct { } type Reg struct { - R [13]uint32 - R_sp uint32 - R_lr uint32 - R_pc uint32 - R_cpsr uint32 + R [13]uint32 + Sp uint32 + Lr uint32 + Pc uint32 + Cpsr uint32 } type FpReg struct { - Fpr_fpsr uint32 - Fpr [8][3]uint32 + Fpsr uint32 + Fpr [8]FpExtendedPrecision +} + +type FpExtendedPrecision struct { + Exponent uint32 + Mantissa_hi uint32 + Mantissa_lo uint32 } type PtraceIoDesc struct { @@ -424,8 +347,11 @@ type Kevent_t struct { Filter int16 Flags uint16 Fflags uint32 - Data int32 + _ [4]byte + Data int64 Udata *byte + _ [4]byte + Ext [4]uint64 } type FdSet struct { @@ -451,7 +377,7 @@ type ifMsghdr struct { Addrs int32 Flags int32 Index uint16 - _ [2]byte + _ uint16 Data ifData } @@ -462,7 +388,6 @@ type IfMsghdr struct { Addrs int32 Flags int32 Index uint16 - _ [2]byte Data IfData } @@ -530,7 +455,7 @@ type IfaMsghdr struct { Addrs int32 Flags int32 Index uint16 - _ [2]byte + _ uint16 Metric int32 } @@ -541,7 +466,7 @@ type IfmaMsghdr struct { Addrs int32 Flags int32 Index uint16 - _ [2]byte + _ uint16 } type IfAnnounceMsghdr struct { @@ -558,7 +483,7 @@ type RtMsghdr struct { Version uint8 Type uint8 Index uint16 - _ [2]byte + _ uint16 Flags int32 Addrs int32 Pid int32 diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go index e2324470..d69988e5 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm64.go @@ -31,6 +31,8 @@ type Timeval struct { Usec int64 } +type Time_t int64 + type Rusage struct { Utime Timeval Stime Timeval @@ -84,26 +86,6 @@ type Stat_t struct { Spare [10]uint64 } -type stat_freebsd11_t struct { - Dev uint32 - Ino uint32 - Mode uint16 - Nlink uint16 - Uid uint32 - Gid uint32 - Rdev uint32 - Atim Timespec - Mtim Timespec - Ctim Timespec - Size int64 - Blocks int64 - Blksize int32 - Flags uint32 - Gen uint32 - Lspare int32 - Btim Timespec -} - type Statfs_t struct { Version uint32 Type uint32 @@ -129,31 +111,6 @@ type Statfs_t struct { Mntonname [1024]byte } -type statfs_freebsd11_t struct { - Version uint32 - Type uint32 - Flags uint64 - Bsize uint64 - Iosize uint64 - Blocks uint64 - Bfree uint64 - Bavail int64 - Files uint64 - Ffree int64 - Syncwrites uint64 - Asyncwrites uint64 - Syncreads uint64 - Asyncreads uint64 - Spare [10]uint64 - Namemax uint32 - Owner uint32 - Fsid Fsid - Charspare [80]int8 - Fstypename [16]byte - Mntfromname [88]byte - Mntonname [88]byte -} - type Flock_t struct { Start int64 Len int64 @@ -175,14 +132,6 @@ type Dirent struct { Name [256]int8 } -type dirent_freebsd11 struct { - Fileno uint32 - Reclen uint16 - Type uint8 - Namlen uint8 - Name [256]int8 -} - type Fsid struct { Val [2]int32 } @@ -331,39 +280,9 @@ const ( ) const ( - PTRACE_ATTACH = 0xa - PTRACE_CONT = 0x7 - PTRACE_DETACH = 0xb - PTRACE_GETFPREGS = 0x23 - PTRACE_GETLWPLIST = 0xf - PTRACE_GETNUMLWPS = 0xe - PTRACE_GETREGS = 0x21 - PTRACE_IO = 0xc - PTRACE_KILL = 0x8 - PTRACE_LWPEVENTS = 0x18 - PTRACE_LWPINFO = 0xd - PTRACE_SETFPREGS = 0x24 - PTRACE_SETREGS = 0x22 - PTRACE_SINGLESTEP = 0x9 - PTRACE_TRACEME = 0x0 -) - -const ( - PIOD_READ_D = 0x1 - PIOD_WRITE_D = 0x2 - PIOD_READ_I = 0x3 - PIOD_WRITE_I = 0x4 -) - -const ( - PL_FLAG_BORN = 0x100 - PL_FLAG_EXITED = 0x200 - PL_FLAG_SI = 0x20 -) - -const ( - TRAP_BRKPT = 0x1 - TRAP_TRACE = 0x2 + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 ) type PtraceLwpInfoStruct struct { @@ -411,6 +330,8 @@ type FpReg struct { _ [8]byte } +type FpExtendedPrecision struct{} + type PtraceIoDesc struct { Op int32 Offs *byte @@ -425,6 +346,7 @@ type Kevent_t struct { Fflags uint32 Data int64 Udata *byte + Ext [4]uint64 } type FdSet struct { diff --git a/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go new file mode 100644 index 00000000..d6fd9e88 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/ztypes_freebsd_riscv64.go @@ -0,0 +1,626 @@ +// cgo -godefs -- -fsigned-char types_freebsd.go | go run mkpost.go +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build riscv64 && freebsd +// +build riscv64,freebsd + +package unix + +const ( + SizeofPtr = 0x8 + SizeofShort = 0x2 + SizeofInt = 0x4 + SizeofLong = 0x8 + SizeofLongLong = 0x8 +) + +type ( + _C_short int16 + _C_int int32 + _C_long int64 + _C_long_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Time_t int64 + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Rlimit struct { + Cur int64 + Max int64 +} + +type _Gid_t uint32 + +const ( + _statfsVersion = 0x20140518 + _dirblksiz = 0x400 +) + +type Stat_t struct { + Dev uint64 + Ino uint64 + Nlink uint64 + Mode uint16 + _0 int16 + Uid uint32 + Gid uint32 + _1 int32 + Rdev uint64 + Atim Timespec + Mtim Timespec + Ctim Timespec + Btim Timespec + Size int64 + Blocks int64 + Blksize int32 + Flags uint32 + Gen uint64 + Spare [10]uint64 +} + +type Statfs_t struct { + Version uint32 + Type uint32 + Flags uint64 + Bsize uint64 + Iosize uint64 + Blocks uint64 + Bfree uint64 + Bavail int64 + Files uint64 + Ffree int64 + Syncwrites uint64 + Asyncwrites uint64 + Syncreads uint64 + Asyncreads uint64 + Spare [10]uint64 + Namemax uint32 + Owner uint32 + Fsid Fsid + Charspare [80]int8 + Fstypename [16]byte + Mntfromname [1024]byte + Mntonname [1024]byte +} + +type Flock_t struct { + Start int64 + Len int64 + Pid int32 + Type int16 + Whence int16 + Sysid int32 + _ [4]byte +} + +type Dirent struct { + Fileno uint64 + Off int64 + Reclen uint16 + Type uint8 + Pad0 uint8 + Namlen uint16 + Pad1 uint16 + Name [256]int8 +} + +type Fsid struct { + Val [2]int32 +} + +const ( + PathMax = 0x400 +) + +const ( + FADV_NORMAL = 0x0 + FADV_RANDOM = 0x1 + FADV_SEQUENTIAL = 0x2 + FADV_WILLNEED = 0x3 + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrInet4 struct { + Len uint8 + Family uint8 + Port uint16 + Addr [4]byte /* in_addr */ + Zero [8]int8 +} + +type RawSockaddrInet6 struct { + Len uint8 + Family uint8 + Port uint16 + Flowinfo uint32 + Addr [16]byte /* in6_addr */ + Scope_id uint32 +} + +type RawSockaddrUnix struct { + Len uint8 + Family uint8 + Path [104]int8 +} + +type RawSockaddrDatalink struct { + Len uint8 + Family uint8 + Index uint16 + Type uint8 + Nlen uint8 + Alen uint8 + Slen uint8 + Data [46]int8 +} + +type RawSockaddr struct { + Len uint8 + Family uint8 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [92]int8 +} + +type _Socklen uint32 + +type Xucred struct { + Version uint32 + Uid uint32 + Ngroups int16 + Groups [16]uint32 + _ *byte +} + +type Linger struct { + Onoff int32 + Linger int32 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type IPMreq struct { + Multiaddr [4]byte /* in_addr */ + Interface [4]byte /* in_addr */ +} + +type IPMreqn struct { + Multiaddr [4]byte /* in_addr */ + Address [4]byte /* in_addr */ + Ifindex int32 +} + +type IPv6Mreq struct { + Multiaddr [16]byte /* in6_addr */ + Interface uint32 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen int32 + Control *byte + Controllen uint32 + Flags int32 +} + +type Cmsghdr struct { + Len uint32 + Level int32 + Type int32 +} + +type Inet6Pktinfo struct { + Addr [16]byte /* in6_addr */ + Ifindex uint32 +} + +type IPv6MTUInfo struct { + Addr RawSockaddrInet6 + Mtu uint32 +} + +type ICMPv6Filter struct { + Filt [8]uint32 +} + +const ( + SizeofSockaddrInet4 = 0x10 + SizeofSockaddrInet6 = 0x1c + SizeofSockaddrAny = 0x6c + SizeofSockaddrUnix = 0x6a + SizeofSockaddrDatalink = 0x36 + SizeofXucred = 0x58 + SizeofLinger = 0x8 + SizeofIovec = 0x10 + SizeofIPMreq = 0x8 + SizeofIPMreqn = 0xc + SizeofIPv6Mreq = 0x14 + SizeofMsghdr = 0x30 + SizeofCmsghdr = 0xc + SizeofInet6Pktinfo = 0x14 + SizeofIPv6MTUInfo = 0x20 + SizeofICMPv6Filter = 0x20 +) + +const ( + PTRACE_TRACEME = 0x0 + PTRACE_CONT = 0x7 + PTRACE_KILL = 0x8 +) + +type PtraceLwpInfoStruct struct { + Lwpid int32 + Event int32 + Flags int32 + Sigmask Sigset_t + Siglist Sigset_t + Siginfo __Siginfo + Tdname [20]int8 + Child_pid int32 + Syscall_code uint32 + Syscall_narg uint32 +} + +type __Siginfo struct { + Signo int32 + Errno int32 + Code int32 + Pid int32 + Uid uint32 + Status int32 + Addr *byte + Value [8]byte + _ [40]byte +} + +type Sigset_t struct { + Val [4]uint32 +} + +type Reg struct { + Ra uint64 + Sp uint64 + Gp uint64 + Tp uint64 + T [7]uint64 + S [12]uint64 + A [8]uint64 + Sepc uint64 + Sstatus uint64 +} + +type FpReg struct { + X [32][2]uint64 + Fcsr uint64 +} + +type FpExtendedPrecision struct{} + +type PtraceIoDesc struct { + Op int32 + Offs *byte + Addr *byte + Len uint64 +} + +type Kevent_t struct { + Ident uint64 + Filter int16 + Flags uint16 + Fflags uint32 + Data int64 + Udata *byte + Ext [4]uint64 +} + +type FdSet struct { + Bits [16]uint64 +} + +const ( + sizeofIfMsghdr = 0xa8 + SizeofIfMsghdr = 0xa8 + sizeofIfData = 0x98 + SizeofIfData = 0x98 + SizeofIfaMsghdr = 0x14 + SizeofIfmaMsghdr = 0x10 + SizeofIfAnnounceMsghdr = 0x18 + SizeofRtMsghdr = 0x98 + SizeofRtMetrics = 0x70 +) + +type ifMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + _ uint16 + Data ifData +} + +type IfMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + Data IfData +} + +type ifData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Vhid uint8 + Datalen uint16 + Mtu uint32 + Metric uint32 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Oqdrops uint64 + Noproto uint64 + Hwassist uint64 + _ [8]byte + _ [16]byte +} + +type IfData struct { + Type uint8 + Physical uint8 + Addrlen uint8 + Hdrlen uint8 + Link_state uint8 + Spare_char1 uint8 + Spare_char2 uint8 + Datalen uint8 + Mtu uint64 + Metric uint64 + Baudrate uint64 + Ipackets uint64 + Ierrors uint64 + Opackets uint64 + Oerrors uint64 + Collisions uint64 + Ibytes uint64 + Obytes uint64 + Imcasts uint64 + Omcasts uint64 + Iqdrops uint64 + Noproto uint64 + Hwassist uint64 + Epoch int64 + Lastchange Timeval +} + +type IfaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + _ uint16 + Metric int32 +} + +type IfmaMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Addrs int32 + Flags int32 + Index uint16 + _ uint16 +} + +type IfAnnounceMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + Name [16]int8 + What uint16 +} + +type RtMsghdr struct { + Msglen uint16 + Version uint8 + Type uint8 + Index uint16 + _ uint16 + Flags int32 + Addrs int32 + Pid int32 + Seq int32 + Errno int32 + Fmask int32 + Inits uint64 + Rmx RtMetrics +} + +type RtMetrics struct { + Locks uint64 + Mtu uint64 + Hopcount uint64 + Expire uint64 + Recvpipe uint64 + Sendpipe uint64 + Ssthresh uint64 + Rtt uint64 + Rttvar uint64 + Pksent uint64 + Weight uint64 + Nhidx uint64 + Filler [2]uint64 +} + +const ( + SizeofBpfVersion = 0x4 + SizeofBpfStat = 0x8 + SizeofBpfZbuf = 0x18 + SizeofBpfProgram = 0x10 + SizeofBpfInsn = 0x8 + SizeofBpfHdr = 0x20 + SizeofBpfZbufHeader = 0x20 +) + +type BpfVersion struct { + Major uint16 + Minor uint16 +} + +type BpfStat struct { + Recv uint32 + Drop uint32 +} + +type BpfZbuf struct { + Bufa *byte + Bufb *byte + Buflen uint64 +} + +type BpfProgram struct { + Len uint32 + Insns *BpfInsn +} + +type BpfInsn struct { + Code uint16 + Jt uint8 + Jf uint8 + K uint32 +} + +type BpfHdr struct { + Tstamp Timeval + Caplen uint32 + Datalen uint32 + Hdrlen uint16 + _ [6]byte +} + +type BpfZbufHeader struct { + Kernel_gen uint32 + Kernel_len uint32 + User_gen uint32 + _ [5]uint32 +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Cc [20]uint8 + Ispeed uint32 + Ospeed uint32 +} + +type Winsize struct { + Row uint16 + Col uint16 + Xpixel uint16 + Ypixel uint16 +} + +const ( + AT_FDCWD = -0x64 + AT_EACCESS = 0x100 + AT_SYMLINK_NOFOLLOW = 0x200 + AT_SYMLINK_FOLLOW = 0x400 + AT_REMOVEDIR = 0x800 +) + +type PollFd struct { + Fd int32 + Events int16 + Revents int16 +} + +const ( + POLLERR = 0x8 + POLLHUP = 0x10 + POLLIN = 0x1 + POLLINIGNEOF = 0x2000 + POLLNVAL = 0x20 + POLLOUT = 0x4 + POLLPRI = 0x2 + POLLRDBAND = 0x80 + POLLRDNORM = 0x40 + POLLWRBAND = 0x100 + POLLWRNORM = 0x4 +) + +type CapRights struct { + Rights [2]uint64 +} + +type Utsname struct { + Sysname [256]byte + Nodename [256]byte + Release [256]byte + Version [256]byte + Machine [256]byte +} + +const SizeofClockinfo = 0x14 + +type Clockinfo struct { + Hz int32 + Tick int32 + Spare int32 + Stathz int32 + Profhz int32 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go index 236f37ef..4c485261 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_illumos_amd64.go @@ -13,6 +13,8 @@ const ( I_STR = 0x5308 I_POP = 0x5303 I_PUSH = 0x5302 + I_LINK = 0x530c + I_UNLINK = 0x530d I_PLINK = 0x5316 I_PUNLINK = 0x5317 diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux.go b/vendor/golang.org/x/sys/unix/ztypes_linux.go index 4b73bb3b..86984798 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux.go @@ -1,4 +1,4 @@ -// Code generated by mkmerge.go; DO NOT EDIT. +// Code generated by mkmerge; DO NOT EDIT. //go:build linux // +build linux @@ -24,6 +24,11 @@ type ItimerSpec struct { Value Timespec } +type Itimerval struct { + Interval Timeval + Value Timeval +} + const ( TIME_OK = 0x0 TIME_INS = 0x1 @@ -743,10 +748,31 @@ const ( AT_STATX_FORCE_SYNC = 0x2000 AT_STATX_DONT_SYNC = 0x4000 + AT_RECURSIVE = 0x8000 + AT_SYMLINK_FOLLOW = 0x400 AT_SYMLINK_NOFOLLOW = 0x100 AT_EACCESS = 0x200 + + OPEN_TREE_CLONE = 0x1 + + MOVE_MOUNT_F_SYMLINKS = 0x1 + MOVE_MOUNT_F_AUTOMOUNTS = 0x2 + MOVE_MOUNT_F_EMPTY_PATH = 0x4 + MOVE_MOUNT_T_SYMLINKS = 0x10 + MOVE_MOUNT_T_AUTOMOUNTS = 0x20 + MOVE_MOUNT_T_EMPTY_PATH = 0x40 + MOVE_MOUNT_SET_GROUP = 0x100 + + FSOPEN_CLOEXEC = 0x1 + + FSPICK_CLOEXEC = 0x1 + FSPICK_SYMLINK_NOFOLLOW = 0x2 + FSPICK_NO_AUTOMOUNT = 0x4 + FSPICK_EMPTY_PATH = 0x8 + + FSMOUNT_CLOEXEC = 0x1 ) type OpenHow struct { @@ -865,6 +891,7 @@ const ( CTRL_CMD_NEWMCAST_GRP = 0x7 CTRL_CMD_DELMCAST_GRP = 0x8 CTRL_CMD_GETMCAST_GRP = 0x9 + CTRL_CMD_GETPOLICY = 0xa CTRL_ATTR_UNSPEC = 0x0 CTRL_ATTR_FAMILY_ID = 0x1 CTRL_ATTR_FAMILY_NAME = 0x2 @@ -873,12 +900,19 @@ const ( CTRL_ATTR_MAXATTR = 0x5 CTRL_ATTR_OPS = 0x6 CTRL_ATTR_MCAST_GROUPS = 0x7 + CTRL_ATTR_POLICY = 0x8 + CTRL_ATTR_OP_POLICY = 0x9 + CTRL_ATTR_OP = 0xa CTRL_ATTR_OP_UNSPEC = 0x0 CTRL_ATTR_OP_ID = 0x1 CTRL_ATTR_OP_FLAGS = 0x2 CTRL_ATTR_MCAST_GRP_UNSPEC = 0x0 CTRL_ATTR_MCAST_GRP_NAME = 0x1 CTRL_ATTR_MCAST_GRP_ID = 0x2 + CTRL_ATTR_POLICY_UNSPEC = 0x0 + CTRL_ATTR_POLICY_DO = 0x1 + CTRL_ATTR_POLICY_DUMP = 0x2 + CTRL_ATTR_POLICY_DUMP_MAX = 0x2 ) const ( @@ -1093,7 +1127,9 @@ const ( PERF_BR_SYSRET = 0x8 PERF_BR_COND_CALL = 0x9 PERF_BR_COND_RET = 0xa - PERF_BR_MAX = 0xb + PERF_BR_ERET = 0xb + PERF_BR_IRQ = 0xc + PERF_BR_MAX = 0xd PERF_SAMPLE_REGS_ABI_NONE = 0x0 PERF_SAMPLE_REGS_ABI_32 = 0x1 PERF_SAMPLE_REGS_ABI_64 = 0x2 @@ -1134,7 +1170,8 @@ const ( PERF_RECORD_BPF_EVENT = 0x12 PERF_RECORD_CGROUP = 0x13 PERF_RECORD_TEXT_POKE = 0x14 - PERF_RECORD_MAX = 0x15 + PERF_RECORD_AUX_OUTPUT_HW_ID = 0x15 + PERF_RECORD_MAX = 0x16 PERF_RECORD_KSYMBOL_TYPE_UNKNOWN = 0x0 PERF_RECORD_KSYMBOL_TYPE_BPF = 0x1 PERF_RECORD_KSYMBOL_TYPE_OOL = 0x2 @@ -1774,7 +1811,8 @@ const ( const ( NF_NETDEV_INGRESS = 0x0 - NF_NETDEV_NUMHOOKS = 0x1 + NF_NETDEV_EGRESS = 0x1 + NF_NETDEV_NUMHOOKS = 0x2 ) const ( @@ -2933,7 +2971,7 @@ const ( DEVLINK_CMD_TRAP_POLICER_NEW = 0x47 DEVLINK_CMD_TRAP_POLICER_DEL = 0x48 DEVLINK_CMD_HEALTH_REPORTER_TEST = 0x49 - DEVLINK_CMD_MAX = 0x4d + DEVLINK_CMD_MAX = 0x51 DEVLINK_PORT_TYPE_NOTSET = 0x0 DEVLINK_PORT_TYPE_AUTO = 0x1 DEVLINK_PORT_TYPE_ETH = 0x2 @@ -3156,7 +3194,13 @@ const ( DEVLINK_ATTR_RELOAD_ACTION_INFO = 0xa2 DEVLINK_ATTR_RELOAD_ACTION_STATS = 0xa3 DEVLINK_ATTR_PORT_PCI_SF_NUMBER = 0xa4 - DEVLINK_ATTR_MAX = 0xa9 + DEVLINK_ATTR_RATE_TYPE = 0xa5 + DEVLINK_ATTR_RATE_TX_SHARE = 0xa6 + DEVLINK_ATTR_RATE_TX_MAX = 0xa7 + DEVLINK_ATTR_RATE_NODE_NAME = 0xa8 + DEVLINK_ATTR_RATE_PARENT_NODE_NAME = 0xa9 + DEVLINK_ATTR_REGION_MAX_SNAPSHOTS = 0xaa + DEVLINK_ATTR_MAX = 0xae DEVLINK_DPIPE_FIELD_MAPPING_TYPE_NONE = 0x0 DEVLINK_DPIPE_FIELD_MAPPING_TYPE_IFINDEX = 0x1 DEVLINK_DPIPE_MATCH_TYPE_FIELD_EXACT = 0x0 @@ -3264,7 +3308,8 @@ const ( LWTUNNEL_ENCAP_BPF = 0x6 LWTUNNEL_ENCAP_SEG6_LOCAL = 0x7 LWTUNNEL_ENCAP_RPL = 0x8 - LWTUNNEL_ENCAP_MAX = 0x8 + LWTUNNEL_ENCAP_IOAM6 = 0x9 + LWTUNNEL_ENCAP_MAX = 0x9 MPLS_IPTUNNEL_UNSPEC = 0x0 MPLS_IPTUNNEL_DST = 0x1 @@ -3452,7 +3497,14 @@ const ( ETHTOOL_MSG_CABLE_TEST_ACT = 0x1a ETHTOOL_MSG_CABLE_TEST_TDR_ACT = 0x1b ETHTOOL_MSG_TUNNEL_INFO_GET = 0x1c - ETHTOOL_MSG_USER_MAX = 0x21 + ETHTOOL_MSG_FEC_GET = 0x1d + ETHTOOL_MSG_FEC_SET = 0x1e + ETHTOOL_MSG_MODULE_EEPROM_GET = 0x1f + ETHTOOL_MSG_STATS_GET = 0x20 + ETHTOOL_MSG_PHC_VCLOCKS_GET = 0x21 + ETHTOOL_MSG_MODULE_GET = 0x22 + ETHTOOL_MSG_MODULE_SET = 0x23 + ETHTOOL_MSG_USER_MAX = 0x23 ETHTOOL_MSG_KERNEL_NONE = 0x0 ETHTOOL_MSG_STRSET_GET_REPLY = 0x1 ETHTOOL_MSG_LINKINFO_GET_REPLY = 0x2 @@ -3483,7 +3535,14 @@ const ( ETHTOOL_MSG_CABLE_TEST_NTF = 0x1b ETHTOOL_MSG_CABLE_TEST_TDR_NTF = 0x1c ETHTOOL_MSG_TUNNEL_INFO_GET_REPLY = 0x1d - ETHTOOL_MSG_KERNEL_MAX = 0x22 + ETHTOOL_MSG_FEC_GET_REPLY = 0x1e + ETHTOOL_MSG_FEC_NTF = 0x1f + ETHTOOL_MSG_MODULE_EEPROM_GET_REPLY = 0x20 + ETHTOOL_MSG_STATS_GET_REPLY = 0x21 + ETHTOOL_MSG_PHC_VCLOCKS_GET_REPLY = 0x22 + ETHTOOL_MSG_MODULE_GET_REPLY = 0x23 + ETHTOOL_MSG_MODULE_NTF = 0x24 + ETHTOOL_MSG_KERNEL_MAX = 0x24 ETHTOOL_A_HEADER_UNSPEC = 0x0 ETHTOOL_A_HEADER_DEV_INDEX = 0x1 ETHTOOL_A_HEADER_DEV_NAME = 0x2 @@ -3581,7 +3640,11 @@ const ( ETHTOOL_A_RINGS_RX_MINI = 0x7 ETHTOOL_A_RINGS_RX_JUMBO = 0x8 ETHTOOL_A_RINGS_TX = 0x9 - ETHTOOL_A_RINGS_MAX = 0x9 + ETHTOOL_A_RINGS_RX_BUF_LEN = 0xa + ETHTOOL_A_RINGS_TCP_DATA_SPLIT = 0xb + ETHTOOL_A_RINGS_CQE_SIZE = 0xc + ETHTOOL_A_RINGS_TX_PUSH = 0xd + ETHTOOL_A_RINGS_MAX = 0xd ETHTOOL_A_CHANNELS_UNSPEC = 0x0 ETHTOOL_A_CHANNELS_HEADER = 0x1 ETHTOOL_A_CHANNELS_RX_MAX = 0x2 @@ -3617,7 +3680,9 @@ const ( ETHTOOL_A_COALESCE_TX_USECS_HIGH = 0x15 ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH = 0x16 ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL = 0x17 - ETHTOOL_A_COALESCE_MAX = 0x17 + ETHTOOL_A_COALESCE_USE_CQE_MODE_TX = 0x18 + ETHTOOL_A_COALESCE_USE_CQE_MODE_RX = 0x19 + ETHTOOL_A_COALESCE_MAX = 0x19 ETHTOOL_A_PAUSE_UNSPEC = 0x0 ETHTOOL_A_PAUSE_HEADER = 0x1 ETHTOOL_A_PAUSE_AUTONEG = 0x2 @@ -3731,6 +3796,8 @@ const ( ETHTOOL_A_TUNNEL_INFO_MAX = 0x2 ) +const SPEED_UNKNOWN = -0x1 + type EthtoolDrvinfo struct { Cmd uint32 Driver [32]byte @@ -3923,3 +3990,1612 @@ const ( NFC_SDP_ATTR_URI = 0x1 NFC_SDP_ATTR_SAP = 0x2 ) + +type LandlockRulesetAttr struct { + Access_fs uint64 +} + +type LandlockPathBeneathAttr struct { + Allowed_access uint64 + Parent_fd int32 +} + +const ( + LANDLOCK_RULE_PATH_BENEATH = 0x1 +) + +const ( + IPC_CREAT = 0x200 + IPC_EXCL = 0x400 + IPC_NOWAIT = 0x800 + IPC_PRIVATE = 0x0 + + ipc_64 = 0x100 +) + +const ( + IPC_RMID = 0x0 + IPC_SET = 0x1 + IPC_STAT = 0x2 +) + +const ( + SHM_RDONLY = 0x1000 + SHM_RND = 0x2000 +) + +type MountAttr struct { + Attr_set uint64 + Attr_clr uint64 + Propagation uint64 + Userns_fd uint64 +} + +const ( + WG_CMD_GET_DEVICE = 0x0 + WG_CMD_SET_DEVICE = 0x1 + WGDEVICE_F_REPLACE_PEERS = 0x1 + WGDEVICE_A_UNSPEC = 0x0 + WGDEVICE_A_IFINDEX = 0x1 + WGDEVICE_A_IFNAME = 0x2 + WGDEVICE_A_PRIVATE_KEY = 0x3 + WGDEVICE_A_PUBLIC_KEY = 0x4 + WGDEVICE_A_FLAGS = 0x5 + WGDEVICE_A_LISTEN_PORT = 0x6 + WGDEVICE_A_FWMARK = 0x7 + WGDEVICE_A_PEERS = 0x8 + WGPEER_F_REMOVE_ME = 0x1 + WGPEER_F_REPLACE_ALLOWEDIPS = 0x2 + WGPEER_F_UPDATE_ONLY = 0x4 + WGPEER_A_UNSPEC = 0x0 + WGPEER_A_PUBLIC_KEY = 0x1 + WGPEER_A_PRESHARED_KEY = 0x2 + WGPEER_A_FLAGS = 0x3 + WGPEER_A_ENDPOINT = 0x4 + WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL = 0x5 + WGPEER_A_LAST_HANDSHAKE_TIME = 0x6 + WGPEER_A_RX_BYTES = 0x7 + WGPEER_A_TX_BYTES = 0x8 + WGPEER_A_ALLOWEDIPS = 0x9 + WGPEER_A_PROTOCOL_VERSION = 0xa + WGALLOWEDIP_A_UNSPEC = 0x0 + WGALLOWEDIP_A_FAMILY = 0x1 + WGALLOWEDIP_A_IPADDR = 0x2 + WGALLOWEDIP_A_CIDR_MASK = 0x3 +) + +const ( + NL_ATTR_TYPE_INVALID = 0x0 + NL_ATTR_TYPE_FLAG = 0x1 + NL_ATTR_TYPE_U8 = 0x2 + NL_ATTR_TYPE_U16 = 0x3 + NL_ATTR_TYPE_U32 = 0x4 + NL_ATTR_TYPE_U64 = 0x5 + NL_ATTR_TYPE_S8 = 0x6 + NL_ATTR_TYPE_S16 = 0x7 + NL_ATTR_TYPE_S32 = 0x8 + NL_ATTR_TYPE_S64 = 0x9 + NL_ATTR_TYPE_BINARY = 0xa + NL_ATTR_TYPE_STRING = 0xb + NL_ATTR_TYPE_NUL_STRING = 0xc + NL_ATTR_TYPE_NESTED = 0xd + NL_ATTR_TYPE_NESTED_ARRAY = 0xe + NL_ATTR_TYPE_BITFIELD32 = 0xf + + NL_POLICY_TYPE_ATTR_UNSPEC = 0x0 + NL_POLICY_TYPE_ATTR_TYPE = 0x1 + NL_POLICY_TYPE_ATTR_MIN_VALUE_S = 0x2 + NL_POLICY_TYPE_ATTR_MAX_VALUE_S = 0x3 + NL_POLICY_TYPE_ATTR_MIN_VALUE_U = 0x4 + NL_POLICY_TYPE_ATTR_MAX_VALUE_U = 0x5 + NL_POLICY_TYPE_ATTR_MIN_LENGTH = 0x6 + NL_POLICY_TYPE_ATTR_MAX_LENGTH = 0x7 + NL_POLICY_TYPE_ATTR_POLICY_IDX = 0x8 + NL_POLICY_TYPE_ATTR_POLICY_MAXTYPE = 0x9 + NL_POLICY_TYPE_ATTR_BITFIELD32_MASK = 0xa + NL_POLICY_TYPE_ATTR_PAD = 0xb + NL_POLICY_TYPE_ATTR_MASK = 0xc + NL_POLICY_TYPE_ATTR_MAX = 0xc +) + +type CANBitTiming struct { + Bitrate uint32 + Sample_point uint32 + Tq uint32 + Prop_seg uint32 + Phase_seg1 uint32 + Phase_seg2 uint32 + Sjw uint32 + Brp uint32 +} + +type CANBitTimingConst struct { + Name [16]uint8 + Tseg1_min uint32 + Tseg1_max uint32 + Tseg2_min uint32 + Tseg2_max uint32 + Sjw_max uint32 + Brp_min uint32 + Brp_max uint32 + Brp_inc uint32 +} + +type CANClock struct { + Freq uint32 +} + +type CANBusErrorCounters struct { + Txerr uint16 + Rxerr uint16 +} + +type CANCtrlMode struct { + Mask uint32 + Flags uint32 +} + +type CANDeviceStats struct { + Bus_error uint32 + Error_warning uint32 + Error_passive uint32 + Bus_off uint32 + Arbitration_lost uint32 + Restarts uint32 +} + +const ( + CAN_STATE_ERROR_ACTIVE = 0x0 + CAN_STATE_ERROR_WARNING = 0x1 + CAN_STATE_ERROR_PASSIVE = 0x2 + CAN_STATE_BUS_OFF = 0x3 + CAN_STATE_STOPPED = 0x4 + CAN_STATE_SLEEPING = 0x5 + CAN_STATE_MAX = 0x6 +) + +const ( + IFLA_CAN_UNSPEC = 0x0 + IFLA_CAN_BITTIMING = 0x1 + IFLA_CAN_BITTIMING_CONST = 0x2 + IFLA_CAN_CLOCK = 0x3 + IFLA_CAN_STATE = 0x4 + IFLA_CAN_CTRLMODE = 0x5 + IFLA_CAN_RESTART_MS = 0x6 + IFLA_CAN_RESTART = 0x7 + IFLA_CAN_BERR_COUNTER = 0x8 + IFLA_CAN_DATA_BITTIMING = 0x9 + IFLA_CAN_DATA_BITTIMING_CONST = 0xa + IFLA_CAN_TERMINATION = 0xb + IFLA_CAN_TERMINATION_CONST = 0xc + IFLA_CAN_BITRATE_CONST = 0xd + IFLA_CAN_DATA_BITRATE_CONST = 0xe + IFLA_CAN_BITRATE_MAX = 0xf +) + +type KCMAttach struct { + Fd int32 + Bpf_fd int32 +} + +type KCMUnattach struct { + Fd int32 +} + +type KCMClone struct { + Fd int32 +} + +const ( + NL80211_AC_BE = 0x2 + NL80211_AC_BK = 0x3 + NL80211_ACL_POLICY_ACCEPT_UNLESS_LISTED = 0x0 + NL80211_ACL_POLICY_DENY_UNLESS_LISTED = 0x1 + NL80211_AC_VI = 0x1 + NL80211_AC_VO = 0x0 + NL80211_ATTR_4ADDR = 0x53 + NL80211_ATTR_ACK = 0x5c + NL80211_ATTR_ACK_SIGNAL = 0x107 + NL80211_ATTR_ACL_POLICY = 0xa5 + NL80211_ATTR_ADMITTED_TIME = 0xd4 + NL80211_ATTR_AIRTIME_WEIGHT = 0x112 + NL80211_ATTR_AKM_SUITES = 0x4c + NL80211_ATTR_AP_ISOLATE = 0x60 + NL80211_ATTR_AUTH_DATA = 0x9c + NL80211_ATTR_AUTH_TYPE = 0x35 + NL80211_ATTR_BANDS = 0xef + NL80211_ATTR_BEACON_HEAD = 0xe + NL80211_ATTR_BEACON_INTERVAL = 0xc + NL80211_ATTR_BEACON_TAIL = 0xf + NL80211_ATTR_BG_SCAN_PERIOD = 0x98 + NL80211_ATTR_BSS_BASIC_RATES = 0x24 + NL80211_ATTR_BSS = 0x2f + NL80211_ATTR_BSS_CTS_PROT = 0x1c + NL80211_ATTR_BSS_HT_OPMODE = 0x6d + NL80211_ATTR_BSSID = 0xf5 + NL80211_ATTR_BSS_SELECT = 0xe3 + NL80211_ATTR_BSS_SHORT_PREAMBLE = 0x1d + NL80211_ATTR_BSS_SHORT_SLOT_TIME = 0x1e + NL80211_ATTR_CENTER_FREQ1 = 0xa0 + NL80211_ATTR_CENTER_FREQ1_OFFSET = 0x123 + NL80211_ATTR_CENTER_FREQ2 = 0xa1 + NL80211_ATTR_CHANNEL_WIDTH = 0x9f + NL80211_ATTR_CH_SWITCH_BLOCK_TX = 0xb8 + NL80211_ATTR_CH_SWITCH_COUNT = 0xb7 + NL80211_ATTR_CIPHER_SUITE_GROUP = 0x4a + NL80211_ATTR_CIPHER_SUITES = 0x39 + NL80211_ATTR_CIPHER_SUITES_PAIRWISE = 0x49 + NL80211_ATTR_CNTDWN_OFFS_BEACON = 0xba + NL80211_ATTR_CNTDWN_OFFS_PRESP = 0xbb + NL80211_ATTR_COALESCE_RULE = 0xb6 + NL80211_ATTR_COALESCE_RULE_CONDITION = 0x2 + NL80211_ATTR_COALESCE_RULE_DELAY = 0x1 + NL80211_ATTR_COALESCE_RULE_MAX = 0x3 + NL80211_ATTR_COALESCE_RULE_PKT_PATTERN = 0x3 + NL80211_ATTR_CONN_FAILED_REASON = 0x9b + NL80211_ATTR_CONTROL_PORT = 0x44 + NL80211_ATTR_CONTROL_PORT_ETHERTYPE = 0x66 + NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT = 0x67 + NL80211_ATTR_CONTROL_PORT_NO_PREAUTH = 0x11e + NL80211_ATTR_CONTROL_PORT_OVER_NL80211 = 0x108 + NL80211_ATTR_COOKIE = 0x58 + NL80211_ATTR_CQM_BEACON_LOSS_EVENT = 0x8 + NL80211_ATTR_CQM = 0x5e + NL80211_ATTR_CQM_MAX = 0x9 + NL80211_ATTR_CQM_PKT_LOSS_EVENT = 0x4 + NL80211_ATTR_CQM_RSSI_HYST = 0x2 + NL80211_ATTR_CQM_RSSI_LEVEL = 0x9 + NL80211_ATTR_CQM_RSSI_THOLD = 0x1 + NL80211_ATTR_CQM_RSSI_THRESHOLD_EVENT = 0x3 + NL80211_ATTR_CQM_TXE_INTVL = 0x7 + NL80211_ATTR_CQM_TXE_PKTS = 0x6 + NL80211_ATTR_CQM_TXE_RATE = 0x5 + NL80211_ATTR_CRIT_PROT_ID = 0xb3 + NL80211_ATTR_CSA_C_OFF_BEACON = 0xba + NL80211_ATTR_CSA_C_OFF_PRESP = 0xbb + NL80211_ATTR_CSA_C_OFFSETS_TX = 0xcd + NL80211_ATTR_CSA_IES = 0xb9 + NL80211_ATTR_DEVICE_AP_SME = 0x8d + NL80211_ATTR_DFS_CAC_TIME = 0x7 + NL80211_ATTR_DFS_REGION = 0x92 + NL80211_ATTR_DISABLE_HE = 0x12d + NL80211_ATTR_DISABLE_HT = 0x93 + NL80211_ATTR_DISABLE_VHT = 0xaf + NL80211_ATTR_DISCONNECTED_BY_AP = 0x47 + NL80211_ATTR_DONT_WAIT_FOR_ACK = 0x8e + NL80211_ATTR_DTIM_PERIOD = 0xd + NL80211_ATTR_DURATION = 0x57 + NL80211_ATTR_EXT_CAPA = 0xa9 + NL80211_ATTR_EXT_CAPA_MASK = 0xaa + NL80211_ATTR_EXTERNAL_AUTH_ACTION = 0x104 + NL80211_ATTR_EXTERNAL_AUTH_SUPPORT = 0x105 + NL80211_ATTR_EXT_FEATURES = 0xd9 + NL80211_ATTR_FEATURE_FLAGS = 0x8f + NL80211_ATTR_FILS_CACHE_ID = 0xfd + NL80211_ATTR_FILS_DISCOVERY = 0x126 + NL80211_ATTR_FILS_ERP_NEXT_SEQ_NUM = 0xfb + NL80211_ATTR_FILS_ERP_REALM = 0xfa + NL80211_ATTR_FILS_ERP_RRK = 0xfc + NL80211_ATTR_FILS_ERP_USERNAME = 0xf9 + NL80211_ATTR_FILS_KEK = 0xf2 + NL80211_ATTR_FILS_NONCES = 0xf3 + NL80211_ATTR_FRAME = 0x33 + NL80211_ATTR_FRAME_MATCH = 0x5b + NL80211_ATTR_FRAME_TYPE = 0x65 + NL80211_ATTR_FREQ_AFTER = 0x3b + NL80211_ATTR_FREQ_BEFORE = 0x3a + NL80211_ATTR_FREQ_FIXED = 0x3c + NL80211_ATTR_FREQ_RANGE_END = 0x3 + NL80211_ATTR_FREQ_RANGE_MAX_BW = 0x4 + NL80211_ATTR_FREQ_RANGE_START = 0x2 + NL80211_ATTR_FTM_RESPONDER = 0x10e + NL80211_ATTR_FTM_RESPONDER_STATS = 0x10f + NL80211_ATTR_GENERATION = 0x2e + NL80211_ATTR_HANDLE_DFS = 0xbf + NL80211_ATTR_HE_6GHZ_CAPABILITY = 0x125 + NL80211_ATTR_HE_BSS_COLOR = 0x11b + NL80211_ATTR_HE_CAPABILITY = 0x10d + NL80211_ATTR_HE_OBSS_PD = 0x117 + NL80211_ATTR_HIDDEN_SSID = 0x7e + NL80211_ATTR_HT_CAPABILITY = 0x1f + NL80211_ATTR_HT_CAPABILITY_MASK = 0x94 + NL80211_ATTR_IE_ASSOC_RESP = 0x80 + NL80211_ATTR_IE = 0x2a + NL80211_ATTR_IE_PROBE_RESP = 0x7f + NL80211_ATTR_IE_RIC = 0xb2 + NL80211_ATTR_IFACE_SOCKET_OWNER = 0xcc + NL80211_ATTR_IFINDEX = 0x3 + NL80211_ATTR_IFNAME = 0x4 + NL80211_ATTR_IFTYPE_AKM_SUITES = 0x11c + NL80211_ATTR_IFTYPE = 0x5 + NL80211_ATTR_IFTYPE_EXT_CAPA = 0xe6 + NL80211_ATTR_INACTIVITY_TIMEOUT = 0x96 + NL80211_ATTR_INTERFACE_COMBINATIONS = 0x78 + NL80211_ATTR_KEY_CIPHER = 0x9 + NL80211_ATTR_KEY = 0x50 + NL80211_ATTR_KEY_DATA = 0x7 + NL80211_ATTR_KEY_DEFAULT = 0xb + NL80211_ATTR_KEY_DEFAULT_MGMT = 0x28 + NL80211_ATTR_KEY_DEFAULT_TYPES = 0x6e + NL80211_ATTR_KEY_IDX = 0x8 + NL80211_ATTR_KEYS = 0x51 + NL80211_ATTR_KEY_SEQ = 0xa + NL80211_ATTR_KEY_TYPE = 0x37 + NL80211_ATTR_LOCAL_MESH_POWER_MODE = 0xa4 + NL80211_ATTR_LOCAL_STATE_CHANGE = 0x5f + NL80211_ATTR_MAC_ACL_MAX = 0xa7 + NL80211_ATTR_MAC_ADDRS = 0xa6 + NL80211_ATTR_MAC = 0x6 + NL80211_ATTR_MAC_HINT = 0xc8 + NL80211_ATTR_MAC_MASK = 0xd7 + NL80211_ATTR_MAX_AP_ASSOC_STA = 0xca + NL80211_ATTR_MAX = 0x137 + NL80211_ATTR_MAX_CRIT_PROT_DURATION = 0xb4 + NL80211_ATTR_MAX_CSA_COUNTERS = 0xce + NL80211_ATTR_MAX_MATCH_SETS = 0x85 + NL80211_ATTR_MAX_NUM_PMKIDS = 0x56 + NL80211_ATTR_MAX_NUM_SCAN_SSIDS = 0x2b + NL80211_ATTR_MAX_NUM_SCHED_SCAN_PLANS = 0xde + NL80211_ATTR_MAX_NUM_SCHED_SCAN_SSIDS = 0x7b + NL80211_ATTR_MAX_REMAIN_ON_CHANNEL_DURATION = 0x6f + NL80211_ATTR_MAX_SCAN_IE_LEN = 0x38 + NL80211_ATTR_MAX_SCAN_PLAN_INTERVAL = 0xdf + NL80211_ATTR_MAX_SCAN_PLAN_ITERATIONS = 0xe0 + NL80211_ATTR_MAX_SCHED_SCAN_IE_LEN = 0x7c + NL80211_ATTR_MCAST_RATE = 0x6b + NL80211_ATTR_MDID = 0xb1 + NL80211_ATTR_MEASUREMENT_DURATION = 0xeb + NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY = 0xec + NL80211_ATTR_MESH_CONFIG = 0x23 + NL80211_ATTR_MESH_ID = 0x18 + NL80211_ATTR_MESH_PEER_AID = 0xed + NL80211_ATTR_MESH_SETUP = 0x70 + NL80211_ATTR_MGMT_SUBTYPE = 0x29 + NL80211_ATTR_MNTR_FLAGS = 0x17 + NL80211_ATTR_MPATH_INFO = 0x1b + NL80211_ATTR_MPATH_NEXT_HOP = 0x1a + NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED = 0xf4 + NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR = 0xe8 + NL80211_ATTR_MU_MIMO_GROUP_DATA = 0xe7 + NL80211_ATTR_NAN_FUNC = 0xf0 + NL80211_ATTR_NAN_MASTER_PREF = 0xee + NL80211_ATTR_NAN_MATCH = 0xf1 + NL80211_ATTR_NETNS_FD = 0xdb + NL80211_ATTR_NOACK_MAP = 0x95 + NL80211_ATTR_NSS = 0x106 + NL80211_ATTR_OFFCHANNEL_TX_OK = 0x6c + NL80211_ATTR_OPER_CLASS = 0xd6 + NL80211_ATTR_OPMODE_NOTIF = 0xc2 + NL80211_ATTR_P2P_CTWINDOW = 0xa2 + NL80211_ATTR_P2P_OPPPS = 0xa3 + NL80211_ATTR_PAD = 0xe5 + NL80211_ATTR_PBSS = 0xe2 + NL80211_ATTR_PEER_AID = 0xb5 + NL80211_ATTR_PEER_MEASUREMENTS = 0x111 + NL80211_ATTR_PID = 0x52 + NL80211_ATTR_PMK = 0xfe + NL80211_ATTR_PMKID = 0x55 + NL80211_ATTR_PMK_LIFETIME = 0x11f + NL80211_ATTR_PMKR0_NAME = 0x102 + NL80211_ATTR_PMK_REAUTH_THRESHOLD = 0x120 + NL80211_ATTR_PMKSA_CANDIDATE = 0x86 + NL80211_ATTR_PORT_AUTHORIZED = 0x103 + NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN = 0x5 + NL80211_ATTR_POWER_RULE_MAX_EIRP = 0x6 + NL80211_ATTR_PREV_BSSID = 0x4f + NL80211_ATTR_PRIVACY = 0x46 + NL80211_ATTR_PROBE_RESP = 0x91 + NL80211_ATTR_PROBE_RESP_OFFLOAD = 0x90 + NL80211_ATTR_PROTOCOL_FEATURES = 0xad + NL80211_ATTR_PS_STATE = 0x5d + NL80211_ATTR_QOS_MAP = 0xc7 + NL80211_ATTR_RADAR_EVENT = 0xa8 + NL80211_ATTR_REASON_CODE = 0x36 + NL80211_ATTR_RECEIVE_MULTICAST = 0x121 + NL80211_ATTR_RECONNECT_REQUESTED = 0x12b + NL80211_ATTR_REG_ALPHA2 = 0x21 + NL80211_ATTR_REG_INDOOR = 0xdd + NL80211_ATTR_REG_INITIATOR = 0x30 + NL80211_ATTR_REG_RULE_FLAGS = 0x1 + NL80211_ATTR_REG_RULES = 0x22 + NL80211_ATTR_REG_TYPE = 0x31 + NL80211_ATTR_REKEY_DATA = 0x7a + NL80211_ATTR_REQ_IE = 0x4d + NL80211_ATTR_RESP_IE = 0x4e + NL80211_ATTR_ROAM_SUPPORT = 0x83 + NL80211_ATTR_RX_FRAME_TYPES = 0x64 + NL80211_ATTR_RXMGMT_FLAGS = 0xbc + NL80211_ATTR_RX_SIGNAL_DBM = 0x97 + NL80211_ATTR_S1G_CAPABILITY = 0x128 + NL80211_ATTR_S1G_CAPABILITY_MASK = 0x129 + NL80211_ATTR_SAE_DATA = 0x9c + NL80211_ATTR_SAE_PASSWORD = 0x115 + NL80211_ATTR_SAE_PWE = 0x12a + NL80211_ATTR_SAR_SPEC = 0x12c + NL80211_ATTR_SCAN_FLAGS = 0x9e + NL80211_ATTR_SCAN_FREQ_KHZ = 0x124 + NL80211_ATTR_SCAN_FREQUENCIES = 0x2c + NL80211_ATTR_SCAN_GENERATION = 0x2e + NL80211_ATTR_SCAN_SSIDS = 0x2d + NL80211_ATTR_SCAN_START_TIME_TSF_BSSID = 0xea + NL80211_ATTR_SCAN_START_TIME_TSF = 0xe9 + NL80211_ATTR_SCAN_SUPP_RATES = 0x7d + NL80211_ATTR_SCHED_SCAN_DELAY = 0xdc + NL80211_ATTR_SCHED_SCAN_INTERVAL = 0x77 + NL80211_ATTR_SCHED_SCAN_MATCH = 0x84 + NL80211_ATTR_SCHED_SCAN_MATCH_SSID = 0x1 + NL80211_ATTR_SCHED_SCAN_MAX_REQS = 0x100 + NL80211_ATTR_SCHED_SCAN_MULTI = 0xff + NL80211_ATTR_SCHED_SCAN_PLANS = 0xe1 + NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI = 0xf6 + NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST = 0xf7 + NL80211_ATTR_SMPS_MODE = 0xd5 + NL80211_ATTR_SOCKET_OWNER = 0xcc + NL80211_ATTR_SOFTWARE_IFTYPES = 0x79 + NL80211_ATTR_SPLIT_WIPHY_DUMP = 0xae + NL80211_ATTR_SSID = 0x34 + NL80211_ATTR_STA_AID = 0x10 + NL80211_ATTR_STA_CAPABILITY = 0xab + NL80211_ATTR_STA_EXT_CAPABILITY = 0xac + NL80211_ATTR_STA_FLAGS2 = 0x43 + NL80211_ATTR_STA_FLAGS = 0x11 + NL80211_ATTR_STA_INFO = 0x15 + NL80211_ATTR_STA_LISTEN_INTERVAL = 0x12 + NL80211_ATTR_STA_PLINK_ACTION = 0x19 + NL80211_ATTR_STA_PLINK_STATE = 0x74 + NL80211_ATTR_STA_SUPPORTED_CHANNELS = 0xbd + NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES = 0xbe + NL80211_ATTR_STA_SUPPORTED_RATES = 0x13 + NL80211_ATTR_STA_SUPPORT_P2P_PS = 0xe4 + NL80211_ATTR_STATUS_CODE = 0x48 + NL80211_ATTR_STA_TX_POWER = 0x114 + NL80211_ATTR_STA_TX_POWER_SETTING = 0x113 + NL80211_ATTR_STA_VLAN = 0x14 + NL80211_ATTR_STA_WME = 0x81 + NL80211_ATTR_SUPPORT_10_MHZ = 0xc1 + NL80211_ATTR_SUPPORT_5_MHZ = 0xc0 + NL80211_ATTR_SUPPORT_AP_UAPSD = 0x82 + NL80211_ATTR_SUPPORTED_COMMANDS = 0x32 + NL80211_ATTR_SUPPORTED_IFTYPES = 0x20 + NL80211_ATTR_SUPPORT_IBSS_RSN = 0x68 + NL80211_ATTR_SUPPORT_MESH_AUTH = 0x73 + NL80211_ATTR_SURVEY_INFO = 0x54 + NL80211_ATTR_SURVEY_RADIO_STATS = 0xda + NL80211_ATTR_TDLS_ACTION = 0x88 + NL80211_ATTR_TDLS_DIALOG_TOKEN = 0x89 + NL80211_ATTR_TDLS_EXTERNAL_SETUP = 0x8c + NL80211_ATTR_TDLS_INITIATOR = 0xcf + NL80211_ATTR_TDLS_OPERATION = 0x8a + NL80211_ATTR_TDLS_PEER_CAPABILITY = 0xcb + NL80211_ATTR_TDLS_SUPPORT = 0x8b + NL80211_ATTR_TESTDATA = 0x45 + NL80211_ATTR_TID_CONFIG = 0x11d + NL80211_ATTR_TIMED_OUT = 0x41 + NL80211_ATTR_TIMEOUT = 0x110 + NL80211_ATTR_TIMEOUT_REASON = 0xf8 + NL80211_ATTR_TSID = 0xd2 + NL80211_ATTR_TWT_RESPONDER = 0x116 + NL80211_ATTR_TX_FRAME_TYPES = 0x63 + NL80211_ATTR_TX_NO_CCK_RATE = 0x87 + NL80211_ATTR_TXQ_LIMIT = 0x10a + NL80211_ATTR_TXQ_MEMORY_LIMIT = 0x10b + NL80211_ATTR_TXQ_QUANTUM = 0x10c + NL80211_ATTR_TXQ_STATS = 0x109 + NL80211_ATTR_TX_RATES = 0x5a + NL80211_ATTR_UNSOL_BCAST_PROBE_RESP = 0x127 + NL80211_ATTR_UNSPEC = 0x0 + NL80211_ATTR_USE_MFP = 0x42 + NL80211_ATTR_USER_PRIO = 0xd3 + NL80211_ATTR_USER_REG_HINT_TYPE = 0x9a + NL80211_ATTR_USE_RRM = 0xd0 + NL80211_ATTR_VENDOR_DATA = 0xc5 + NL80211_ATTR_VENDOR_EVENTS = 0xc6 + NL80211_ATTR_VENDOR_ID = 0xc3 + NL80211_ATTR_VENDOR_SUBCMD = 0xc4 + NL80211_ATTR_VHT_CAPABILITY = 0x9d + NL80211_ATTR_VHT_CAPABILITY_MASK = 0xb0 + NL80211_ATTR_VLAN_ID = 0x11a + NL80211_ATTR_WANT_1X_4WAY_HS = 0x101 + NL80211_ATTR_WDEV = 0x99 + NL80211_ATTR_WIPHY_ANTENNA_AVAIL_RX = 0x72 + NL80211_ATTR_WIPHY_ANTENNA_AVAIL_TX = 0x71 + NL80211_ATTR_WIPHY_ANTENNA_RX = 0x6a + NL80211_ATTR_WIPHY_ANTENNA_TX = 0x69 + NL80211_ATTR_WIPHY_BANDS = 0x16 + NL80211_ATTR_WIPHY_CHANNEL_TYPE = 0x27 + NL80211_ATTR_WIPHY = 0x1 + NL80211_ATTR_WIPHY_COVERAGE_CLASS = 0x59 + NL80211_ATTR_WIPHY_DYN_ACK = 0xd1 + NL80211_ATTR_WIPHY_EDMG_BW_CONFIG = 0x119 + NL80211_ATTR_WIPHY_EDMG_CHANNELS = 0x118 + NL80211_ATTR_WIPHY_FRAG_THRESHOLD = 0x3f + NL80211_ATTR_WIPHY_FREQ = 0x26 + NL80211_ATTR_WIPHY_FREQ_HINT = 0xc9 + NL80211_ATTR_WIPHY_FREQ_OFFSET = 0x122 + NL80211_ATTR_WIPHY_NAME = 0x2 + NL80211_ATTR_WIPHY_RETRY_LONG = 0x3e + NL80211_ATTR_WIPHY_RETRY_SHORT = 0x3d + NL80211_ATTR_WIPHY_RTS_THRESHOLD = 0x40 + NL80211_ATTR_WIPHY_SELF_MANAGED_REG = 0xd8 + NL80211_ATTR_WIPHY_TX_POWER_LEVEL = 0x62 + NL80211_ATTR_WIPHY_TX_POWER_SETTING = 0x61 + NL80211_ATTR_WIPHY_TXQ_PARAMS = 0x25 + NL80211_ATTR_WOWLAN_TRIGGERS = 0x75 + NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED = 0x76 + NL80211_ATTR_WPA_VERSIONS = 0x4b + NL80211_AUTHTYPE_AUTOMATIC = 0x8 + NL80211_AUTHTYPE_FILS_PK = 0x7 + NL80211_AUTHTYPE_FILS_SK = 0x5 + NL80211_AUTHTYPE_FILS_SK_PFS = 0x6 + NL80211_AUTHTYPE_FT = 0x2 + NL80211_AUTHTYPE_MAX = 0x7 + NL80211_AUTHTYPE_NETWORK_EAP = 0x3 + NL80211_AUTHTYPE_OPEN_SYSTEM = 0x0 + NL80211_AUTHTYPE_SAE = 0x4 + NL80211_AUTHTYPE_SHARED_KEY = 0x1 + NL80211_BAND_2GHZ = 0x0 + NL80211_BAND_5GHZ = 0x1 + NL80211_BAND_60GHZ = 0x2 + NL80211_BAND_6GHZ = 0x3 + NL80211_BAND_ATTR_EDMG_BW_CONFIG = 0xb + NL80211_BAND_ATTR_EDMG_CHANNELS = 0xa + NL80211_BAND_ATTR_FREQS = 0x1 + NL80211_BAND_ATTR_HT_AMPDU_DENSITY = 0x6 + NL80211_BAND_ATTR_HT_AMPDU_FACTOR = 0x5 + NL80211_BAND_ATTR_HT_CAPA = 0x4 + NL80211_BAND_ATTR_HT_MCS_SET = 0x3 + NL80211_BAND_ATTR_IFTYPE_DATA = 0x9 + NL80211_BAND_ATTR_MAX = 0xb + NL80211_BAND_ATTR_RATES = 0x2 + NL80211_BAND_ATTR_VHT_CAPA = 0x8 + NL80211_BAND_ATTR_VHT_MCS_SET = 0x7 + NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA = 0x6 + NL80211_BAND_IFTYPE_ATTR_HE_CAP_MAC = 0x2 + NL80211_BAND_IFTYPE_ATTR_HE_CAP_MCS_SET = 0x4 + NL80211_BAND_IFTYPE_ATTR_HE_CAP_PHY = 0x3 + NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE = 0x5 + NL80211_BAND_IFTYPE_ATTR_IFTYPES = 0x1 + NL80211_BAND_IFTYPE_ATTR_MAX = 0xb + NL80211_BAND_S1GHZ = 0x4 + NL80211_BITRATE_ATTR_2GHZ_SHORTPREAMBLE = 0x2 + NL80211_BITRATE_ATTR_MAX = 0x2 + NL80211_BITRATE_ATTR_RATE = 0x1 + NL80211_BSS_BEACON_IES = 0xb + NL80211_BSS_BEACON_INTERVAL = 0x4 + NL80211_BSS_BEACON_TSF = 0xd + NL80211_BSS_BSSID = 0x1 + NL80211_BSS_CAPABILITY = 0x5 + NL80211_BSS_CHAIN_SIGNAL = 0x13 + NL80211_BSS_CHAN_WIDTH_10 = 0x1 + NL80211_BSS_CHAN_WIDTH_1 = 0x3 + NL80211_BSS_CHAN_WIDTH_20 = 0x0 + NL80211_BSS_CHAN_WIDTH_2 = 0x4 + NL80211_BSS_CHAN_WIDTH_5 = 0x2 + NL80211_BSS_CHAN_WIDTH = 0xc + NL80211_BSS_FREQUENCY = 0x2 + NL80211_BSS_FREQUENCY_OFFSET = 0x14 + NL80211_BSS_INFORMATION_ELEMENTS = 0x6 + NL80211_BSS_LAST_SEEN_BOOTTIME = 0xf + NL80211_BSS_MAX = 0x14 + NL80211_BSS_PAD = 0x10 + NL80211_BSS_PARENT_BSSID = 0x12 + NL80211_BSS_PARENT_TSF = 0x11 + NL80211_BSS_PRESP_DATA = 0xe + NL80211_BSS_SEEN_MS_AGO = 0xa + NL80211_BSS_SELECT_ATTR_BAND_PREF = 0x2 + NL80211_BSS_SELECT_ATTR_MAX = 0x3 + NL80211_BSS_SELECT_ATTR_RSSI_ADJUST = 0x3 + NL80211_BSS_SELECT_ATTR_RSSI = 0x1 + NL80211_BSS_SIGNAL_MBM = 0x7 + NL80211_BSS_SIGNAL_UNSPEC = 0x8 + NL80211_BSS_STATUS_ASSOCIATED = 0x1 + NL80211_BSS_STATUS_AUTHENTICATED = 0x0 + NL80211_BSS_STATUS = 0x9 + NL80211_BSS_STATUS_IBSS_JOINED = 0x2 + NL80211_BSS_TSF = 0x3 + NL80211_CHAN_HT20 = 0x1 + NL80211_CHAN_HT40MINUS = 0x2 + NL80211_CHAN_HT40PLUS = 0x3 + NL80211_CHAN_NO_HT = 0x0 + NL80211_CHAN_WIDTH_10 = 0x7 + NL80211_CHAN_WIDTH_160 = 0x5 + NL80211_CHAN_WIDTH_16 = 0xc + NL80211_CHAN_WIDTH_1 = 0x8 + NL80211_CHAN_WIDTH_20 = 0x1 + NL80211_CHAN_WIDTH_20_NOHT = 0x0 + NL80211_CHAN_WIDTH_2 = 0x9 + NL80211_CHAN_WIDTH_40 = 0x2 + NL80211_CHAN_WIDTH_4 = 0xa + NL80211_CHAN_WIDTH_5 = 0x6 + NL80211_CHAN_WIDTH_80 = 0x3 + NL80211_CHAN_WIDTH_80P80 = 0x4 + NL80211_CHAN_WIDTH_8 = 0xb + NL80211_CMD_ABORT_SCAN = 0x72 + NL80211_CMD_ACTION = 0x3b + NL80211_CMD_ACTION_TX_STATUS = 0x3c + NL80211_CMD_ADD_NAN_FUNCTION = 0x75 + NL80211_CMD_ADD_TX_TS = 0x69 + NL80211_CMD_ASSOCIATE = 0x26 + NL80211_CMD_AUTHENTICATE = 0x25 + NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL = 0x38 + NL80211_CMD_CHANGE_NAN_CONFIG = 0x77 + NL80211_CMD_CHANNEL_SWITCH = 0x66 + NL80211_CMD_CH_SWITCH_NOTIFY = 0x58 + NL80211_CMD_CH_SWITCH_STARTED_NOTIFY = 0x6e + NL80211_CMD_CONNECT = 0x2e + NL80211_CMD_CONN_FAILED = 0x5b + NL80211_CMD_CONTROL_PORT_FRAME = 0x81 + NL80211_CMD_CONTROL_PORT_FRAME_TX_STATUS = 0x8b + NL80211_CMD_CRIT_PROTOCOL_START = 0x62 + NL80211_CMD_CRIT_PROTOCOL_STOP = 0x63 + NL80211_CMD_DEAUTHENTICATE = 0x27 + NL80211_CMD_DEL_BEACON = 0x10 + NL80211_CMD_DEL_INTERFACE = 0x8 + NL80211_CMD_DEL_KEY = 0xc + NL80211_CMD_DEL_MPATH = 0x18 + NL80211_CMD_DEL_NAN_FUNCTION = 0x76 + NL80211_CMD_DEL_PMK = 0x7c + NL80211_CMD_DEL_PMKSA = 0x35 + NL80211_CMD_DEL_STATION = 0x14 + NL80211_CMD_DEL_TX_TS = 0x6a + NL80211_CMD_DEL_WIPHY = 0x4 + NL80211_CMD_DISASSOCIATE = 0x28 + NL80211_CMD_DISCONNECT = 0x30 + NL80211_CMD_EXTERNAL_AUTH = 0x7f + NL80211_CMD_FLUSH_PMKSA = 0x36 + NL80211_CMD_FRAME = 0x3b + NL80211_CMD_FRAME_TX_STATUS = 0x3c + NL80211_CMD_FRAME_WAIT_CANCEL = 0x43 + NL80211_CMD_FT_EVENT = 0x61 + NL80211_CMD_GET_BEACON = 0xd + NL80211_CMD_GET_COALESCE = 0x64 + NL80211_CMD_GET_FTM_RESPONDER_STATS = 0x82 + NL80211_CMD_GET_INTERFACE = 0x5 + NL80211_CMD_GET_KEY = 0x9 + NL80211_CMD_GET_MESH_CONFIG = 0x1c + NL80211_CMD_GET_MESH_PARAMS = 0x1c + NL80211_CMD_GET_MPATH = 0x15 + NL80211_CMD_GET_MPP = 0x6b + NL80211_CMD_GET_POWER_SAVE = 0x3e + NL80211_CMD_GET_PROTOCOL_FEATURES = 0x5f + NL80211_CMD_GET_REG = 0x1f + NL80211_CMD_GET_SCAN = 0x20 + NL80211_CMD_GET_STATION = 0x11 + NL80211_CMD_GET_SURVEY = 0x32 + NL80211_CMD_GET_WIPHY = 0x1 + NL80211_CMD_GET_WOWLAN = 0x49 + NL80211_CMD_JOIN_IBSS = 0x2b + NL80211_CMD_JOIN_MESH = 0x44 + NL80211_CMD_JOIN_OCB = 0x6c + NL80211_CMD_LEAVE_IBSS = 0x2c + NL80211_CMD_LEAVE_MESH = 0x45 + NL80211_CMD_LEAVE_OCB = 0x6d + NL80211_CMD_MAX = 0x93 + NL80211_CMD_MICHAEL_MIC_FAILURE = 0x29 + NL80211_CMD_NAN_MATCH = 0x78 + NL80211_CMD_NEW_BEACON = 0xf + NL80211_CMD_NEW_INTERFACE = 0x7 + NL80211_CMD_NEW_KEY = 0xb + NL80211_CMD_NEW_MPATH = 0x17 + NL80211_CMD_NEW_PEER_CANDIDATE = 0x48 + NL80211_CMD_NEW_SCAN_RESULTS = 0x22 + NL80211_CMD_NEW_STATION = 0x13 + NL80211_CMD_NEW_SURVEY_RESULTS = 0x33 + NL80211_CMD_NEW_WIPHY = 0x3 + NL80211_CMD_NOTIFY_CQM = 0x40 + NL80211_CMD_NOTIFY_RADAR = 0x86 + NL80211_CMD_PEER_MEASUREMENT_COMPLETE = 0x85 + NL80211_CMD_PEER_MEASUREMENT_RESULT = 0x84 + NL80211_CMD_PEER_MEASUREMENT_START = 0x83 + NL80211_CMD_PMKSA_CANDIDATE = 0x50 + NL80211_CMD_PORT_AUTHORIZED = 0x7d + NL80211_CMD_PROBE_CLIENT = 0x54 + NL80211_CMD_PROBE_MESH_LINK = 0x88 + NL80211_CMD_RADAR_DETECT = 0x5e + NL80211_CMD_REG_BEACON_HINT = 0x2a + NL80211_CMD_REG_CHANGE = 0x24 + NL80211_CMD_REGISTER_ACTION = 0x3a + NL80211_CMD_REGISTER_BEACONS = 0x55 + NL80211_CMD_REGISTER_FRAME = 0x3a + NL80211_CMD_RELOAD_REGDB = 0x7e + NL80211_CMD_REMAIN_ON_CHANNEL = 0x37 + NL80211_CMD_REQ_SET_REG = 0x1b + NL80211_CMD_ROAM = 0x2f + NL80211_CMD_SCAN_ABORTED = 0x23 + NL80211_CMD_SCHED_SCAN_RESULTS = 0x4d + NL80211_CMD_SCHED_SCAN_STOPPED = 0x4e + NL80211_CMD_SET_BEACON = 0xe + NL80211_CMD_SET_BSS = 0x19 + NL80211_CMD_SET_CHANNEL = 0x41 + NL80211_CMD_SET_COALESCE = 0x65 + NL80211_CMD_SET_CQM = 0x3f + NL80211_CMD_SET_INTERFACE = 0x6 + NL80211_CMD_SET_KEY = 0xa + NL80211_CMD_SET_MAC_ACL = 0x5d + NL80211_CMD_SET_MCAST_RATE = 0x5c + NL80211_CMD_SET_MESH_CONFIG = 0x1d + NL80211_CMD_SET_MESH_PARAMS = 0x1d + NL80211_CMD_SET_MGMT_EXTRA_IE = 0x1e + NL80211_CMD_SET_MPATH = 0x16 + NL80211_CMD_SET_MULTICAST_TO_UNICAST = 0x79 + NL80211_CMD_SET_NOACK_MAP = 0x57 + NL80211_CMD_SET_PMK = 0x7b + NL80211_CMD_SET_PMKSA = 0x34 + NL80211_CMD_SET_POWER_SAVE = 0x3d + NL80211_CMD_SET_QOS_MAP = 0x68 + NL80211_CMD_SET_REG = 0x1a + NL80211_CMD_SET_REKEY_OFFLOAD = 0x4f + NL80211_CMD_SET_SAR_SPECS = 0x8c + NL80211_CMD_SET_STATION = 0x12 + NL80211_CMD_SET_TID_CONFIG = 0x89 + NL80211_CMD_SET_TX_BITRATE_MASK = 0x39 + NL80211_CMD_SET_WDS_PEER = 0x42 + NL80211_CMD_SET_WIPHY = 0x2 + NL80211_CMD_SET_WIPHY_NETNS = 0x31 + NL80211_CMD_SET_WOWLAN = 0x4a + NL80211_CMD_STA_OPMODE_CHANGED = 0x80 + NL80211_CMD_START_AP = 0xf + NL80211_CMD_START_NAN = 0x73 + NL80211_CMD_START_P2P_DEVICE = 0x59 + NL80211_CMD_START_SCHED_SCAN = 0x4b + NL80211_CMD_STOP_AP = 0x10 + NL80211_CMD_STOP_NAN = 0x74 + NL80211_CMD_STOP_P2P_DEVICE = 0x5a + NL80211_CMD_STOP_SCHED_SCAN = 0x4c + NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH = 0x70 + NL80211_CMD_TDLS_CHANNEL_SWITCH = 0x6f + NL80211_CMD_TDLS_MGMT = 0x52 + NL80211_CMD_TDLS_OPER = 0x51 + NL80211_CMD_TESTMODE = 0x2d + NL80211_CMD_TRIGGER_SCAN = 0x21 + NL80211_CMD_UNEXPECTED_4ADDR_FRAME = 0x56 + NL80211_CMD_UNEXPECTED_FRAME = 0x53 + NL80211_CMD_UNPROT_BEACON = 0x8a + NL80211_CMD_UNPROT_DEAUTHENTICATE = 0x46 + NL80211_CMD_UNPROT_DISASSOCIATE = 0x47 + NL80211_CMD_UNSPEC = 0x0 + NL80211_CMD_UPDATE_CONNECT_PARAMS = 0x7a + NL80211_CMD_UPDATE_FT_IES = 0x60 + NL80211_CMD_UPDATE_OWE_INFO = 0x87 + NL80211_CMD_VENDOR = 0x67 + NL80211_CMD_WIPHY_REG_CHANGE = 0x71 + NL80211_COALESCE_CONDITION_MATCH = 0x0 + NL80211_COALESCE_CONDITION_NO_MATCH = 0x1 + NL80211_CONN_FAIL_BLOCKED_CLIENT = 0x1 + NL80211_CONN_FAIL_MAX_CLIENTS = 0x0 + NL80211_CQM_RSSI_BEACON_LOSS_EVENT = 0x2 + NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH = 0x1 + NL80211_CQM_RSSI_THRESHOLD_EVENT_LOW = 0x0 + NL80211_CQM_TXE_MAX_INTVL = 0x708 + NL80211_CRIT_PROTO_APIPA = 0x3 + NL80211_CRIT_PROTO_DHCP = 0x1 + NL80211_CRIT_PROTO_EAPOL = 0x2 + NL80211_CRIT_PROTO_MAX_DURATION = 0x1388 + NL80211_CRIT_PROTO_UNSPEC = 0x0 + NL80211_DFS_AVAILABLE = 0x2 + NL80211_DFS_ETSI = 0x2 + NL80211_DFS_FCC = 0x1 + NL80211_DFS_JP = 0x3 + NL80211_DFS_UNAVAILABLE = 0x1 + NL80211_DFS_UNSET = 0x0 + NL80211_DFS_USABLE = 0x0 + NL80211_EDMG_BW_CONFIG_MAX = 0xf + NL80211_EDMG_BW_CONFIG_MIN = 0x4 + NL80211_EDMG_CHANNELS_MAX = 0x3c + NL80211_EDMG_CHANNELS_MIN = 0x1 + NL80211_EXTERNAL_AUTH_ABORT = 0x1 + NL80211_EXTERNAL_AUTH_START = 0x0 + NL80211_EXT_FEATURE_4WAY_HANDSHAKE_AP_PSK = 0x32 + NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X = 0x10 + NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK = 0xf + NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP = 0x12 + NL80211_EXT_FEATURE_ACK_SIGNAL_SUPPORT = 0x1b + NL80211_EXT_FEATURE_AIRTIME_FAIRNESS = 0x21 + NL80211_EXT_FEATURE_AP_PMKSA_CACHING = 0x22 + NL80211_EXT_FEATURE_AQL = 0x28 + NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT = 0x2e + NL80211_EXT_FEATURE_BEACON_PROTECTION = 0x29 + NL80211_EXT_FEATURE_BEACON_RATE_HE = 0x36 + NL80211_EXT_FEATURE_BEACON_RATE_HT = 0x7 + NL80211_EXT_FEATURE_BEACON_RATE_LEGACY = 0x6 + NL80211_EXT_FEATURE_BEACON_RATE_VHT = 0x8 + NL80211_EXT_FEATURE_BSS_PARENT_TSF = 0x4 + NL80211_EXT_FEATURE_CAN_REPLACE_PTK0 = 0x1f + NL80211_EXT_FEATURE_CONTROL_PORT_NO_PREAUTH = 0x2a + NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211 = 0x1a + NL80211_EXT_FEATURE_CONTROL_PORT_OVER_NL80211_TX_STATUS = 0x30 + NL80211_EXT_FEATURE_CQM_RSSI_LIST = 0xd + NL80211_EXT_FEATURE_DATA_ACK_SIGNAL_SUPPORT = 0x1b + NL80211_EXT_FEATURE_DEL_IBSS_STA = 0x2c + NL80211_EXT_FEATURE_DFS_OFFLOAD = 0x19 + NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER = 0x20 + NL80211_EXT_FEATURE_EXT_KEY_ID = 0x24 + NL80211_EXT_FEATURE_FILS_DISCOVERY = 0x34 + NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME = 0x11 + NL80211_EXT_FEATURE_FILS_SK_OFFLOAD = 0xe + NL80211_EXT_FEATURE_FILS_STA = 0x9 + NL80211_EXT_FEATURE_HIGH_ACCURACY_SCAN = 0x18 + NL80211_EXT_FEATURE_LOW_POWER_SCAN = 0x17 + NL80211_EXT_FEATURE_LOW_SPAN_SCAN = 0x16 + NL80211_EXT_FEATURE_MFP_OPTIONAL = 0x15 + NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA = 0xa + NL80211_EXT_FEATURE_MGMT_TX_RANDOM_TA_CONNECTED = 0xb + NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS = 0x2d + NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER = 0x2 + NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 0x14 + NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE = 0x13 + NL80211_EXT_FEATURE_OPERATING_CHANNEL_VALIDATION = 0x31 + NL80211_EXT_FEATURE_PROTECTED_TWT = 0x2b + NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE = 0x39 + NL80211_EXT_FEATURE_RRM = 0x1 + NL80211_EXT_FEATURE_SAE_OFFLOAD_AP = 0x33 + NL80211_EXT_FEATURE_SAE_OFFLOAD = 0x26 + NL80211_EXT_FEATURE_SCAN_FREQ_KHZ = 0x2f + NL80211_EXT_FEATURE_SCAN_MIN_PREQ_CONTENT = 0x1e + NL80211_EXT_FEATURE_SCAN_RANDOM_SN = 0x1d + NL80211_EXT_FEATURE_SCAN_START_TIME = 0x3 + NL80211_EXT_FEATURE_SCHED_SCAN_BAND_SPECIFIC_RSSI_THOLD = 0x23 + NL80211_EXT_FEATURE_SCHED_SCAN_RELATIVE_RSSI = 0xc + NL80211_EXT_FEATURE_SECURE_LTF = 0x37 + NL80211_EXT_FEATURE_SECURE_RTT = 0x38 + NL80211_EXT_FEATURE_SET_SCAN_DWELL = 0x5 + NL80211_EXT_FEATURE_STA_TX_PWR = 0x25 + NL80211_EXT_FEATURE_TXQS = 0x1c + NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP = 0x35 + NL80211_EXT_FEATURE_VHT_IBSS = 0x0 + NL80211_EXT_FEATURE_VLAN_OFFLOAD = 0x27 + NL80211_FEATURE_ACKTO_ESTIMATION = 0x800000 + NL80211_FEATURE_ACTIVE_MONITOR = 0x20000 + NL80211_FEATURE_ADVERTISE_CHAN_LIMITS = 0x4000 + NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE = 0x40000 + NL80211_FEATURE_AP_SCAN = 0x100 + NL80211_FEATURE_CELL_BASE_REG_HINTS = 0x8 + NL80211_FEATURE_DS_PARAM_SET_IE_IN_PROBES = 0x80000 + NL80211_FEATURE_DYNAMIC_SMPS = 0x2000000 + NL80211_FEATURE_FULL_AP_CLIENT_STATE = 0x8000 + NL80211_FEATURE_HT_IBSS = 0x2 + NL80211_FEATURE_INACTIVITY_TIMER = 0x4 + NL80211_FEATURE_LOW_PRIORITY_SCAN = 0x40 + NL80211_FEATURE_MAC_ON_CREATE = 0x8000000 + NL80211_FEATURE_ND_RANDOM_MAC_ADDR = 0x80000000 + NL80211_FEATURE_NEED_OBSS_SCAN = 0x400 + NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL = 0x10 + NL80211_FEATURE_P2P_GO_CTWIN = 0x800 + NL80211_FEATURE_P2P_GO_OPPPS = 0x1000 + NL80211_FEATURE_QUIET = 0x200000 + NL80211_FEATURE_SAE = 0x20 + NL80211_FEATURE_SCAN_FLUSH = 0x80 + NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR = 0x20000000 + NL80211_FEATURE_SCHED_SCAN_RANDOM_MAC_ADDR = 0x40000000 + NL80211_FEATURE_SK_TX_STATUS = 0x1 + NL80211_FEATURE_STATIC_SMPS = 0x1000000 + NL80211_FEATURE_SUPPORTS_WMM_ADMISSION = 0x4000000 + NL80211_FEATURE_TDLS_CHANNEL_SWITCH = 0x10000000 + NL80211_FEATURE_TX_POWER_INSERTION = 0x400000 + NL80211_FEATURE_USERSPACE_MPM = 0x10000 + NL80211_FEATURE_VIF_TXPOWER = 0x200 + NL80211_FEATURE_WFA_TPC_IE_IN_PROBES = 0x100000 + NL80211_FILS_DISCOVERY_ATTR_INT_MAX = 0x2 + NL80211_FILS_DISCOVERY_ATTR_INT_MIN = 0x1 + NL80211_FILS_DISCOVERY_ATTR_MAX = 0x3 + NL80211_FILS_DISCOVERY_ATTR_TMPL = 0x3 + NL80211_FILS_DISCOVERY_TMPL_MIN_LEN = 0x2a + NL80211_FREQUENCY_ATTR_16MHZ = 0x19 + NL80211_FREQUENCY_ATTR_1MHZ = 0x15 + NL80211_FREQUENCY_ATTR_2MHZ = 0x16 + NL80211_FREQUENCY_ATTR_4MHZ = 0x17 + NL80211_FREQUENCY_ATTR_8MHZ = 0x18 + NL80211_FREQUENCY_ATTR_DFS_CAC_TIME = 0xd + NL80211_FREQUENCY_ATTR_DFS_STATE = 0x7 + NL80211_FREQUENCY_ATTR_DFS_TIME = 0x8 + NL80211_FREQUENCY_ATTR_DISABLED = 0x2 + NL80211_FREQUENCY_ATTR_FREQ = 0x1 + NL80211_FREQUENCY_ATTR_GO_CONCURRENT = 0xf + NL80211_FREQUENCY_ATTR_INDOOR_ONLY = 0xe + NL80211_FREQUENCY_ATTR_IR_CONCURRENT = 0xf + NL80211_FREQUENCY_ATTR_MAX = 0x1b + NL80211_FREQUENCY_ATTR_MAX_TX_POWER = 0x6 + NL80211_FREQUENCY_ATTR_NO_10MHZ = 0x11 + NL80211_FREQUENCY_ATTR_NO_160MHZ = 0xc + NL80211_FREQUENCY_ATTR_NO_20MHZ = 0x10 + NL80211_FREQUENCY_ATTR_NO_80MHZ = 0xb + NL80211_FREQUENCY_ATTR_NO_HE = 0x13 + NL80211_FREQUENCY_ATTR_NO_HT40_MINUS = 0x9 + NL80211_FREQUENCY_ATTR_NO_HT40_PLUS = 0xa + NL80211_FREQUENCY_ATTR_NO_IBSS = 0x3 + NL80211_FREQUENCY_ATTR_NO_IR = 0x3 + NL80211_FREQUENCY_ATTR_OFFSET = 0x14 + NL80211_FREQUENCY_ATTR_PASSIVE_SCAN = 0x3 + NL80211_FREQUENCY_ATTR_RADAR = 0x5 + NL80211_FREQUENCY_ATTR_WMM = 0x12 + NL80211_FTM_RESP_ATTR_CIVICLOC = 0x3 + NL80211_FTM_RESP_ATTR_ENABLED = 0x1 + NL80211_FTM_RESP_ATTR_LCI = 0x2 + NL80211_FTM_RESP_ATTR_MAX = 0x3 + NL80211_FTM_STATS_ASAP_NUM = 0x4 + NL80211_FTM_STATS_FAILED_NUM = 0x3 + NL80211_FTM_STATS_MAX = 0xa + NL80211_FTM_STATS_NON_ASAP_NUM = 0x5 + NL80211_FTM_STATS_OUT_OF_WINDOW_TRIGGERS_NUM = 0x9 + NL80211_FTM_STATS_PAD = 0xa + NL80211_FTM_STATS_PARTIAL_NUM = 0x2 + NL80211_FTM_STATS_RESCHEDULE_REQUESTS_NUM = 0x8 + NL80211_FTM_STATS_SUCCESS_NUM = 0x1 + NL80211_FTM_STATS_TOTAL_DURATION_MSEC = 0x6 + NL80211_FTM_STATS_UNKNOWN_TRIGGERS_NUM = 0x7 + NL80211_GENL_NAME = "nl80211" + NL80211_HE_BSS_COLOR_ATTR_COLOR = 0x1 + NL80211_HE_BSS_COLOR_ATTR_DISABLED = 0x2 + NL80211_HE_BSS_COLOR_ATTR_MAX = 0x3 + NL80211_HE_BSS_COLOR_ATTR_PARTIAL = 0x3 + NL80211_HE_MAX_CAPABILITY_LEN = 0x36 + NL80211_HE_MIN_CAPABILITY_LEN = 0x10 + NL80211_HE_NSS_MAX = 0x8 + NL80211_HE_OBSS_PD_ATTR_BSS_COLOR_BITMAP = 0x4 + NL80211_HE_OBSS_PD_ATTR_MAX = 0x6 + NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET = 0x2 + NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET = 0x1 + NL80211_HE_OBSS_PD_ATTR_NON_SRG_MAX_OFFSET = 0x3 + NL80211_HE_OBSS_PD_ATTR_PARTIAL_BSSID_BITMAP = 0x5 + NL80211_HE_OBSS_PD_ATTR_SR_CTRL = 0x6 + NL80211_HIDDEN_SSID_NOT_IN_USE = 0x0 + NL80211_HIDDEN_SSID_ZERO_CONTENTS = 0x2 + NL80211_HIDDEN_SSID_ZERO_LEN = 0x1 + NL80211_HT_CAPABILITY_LEN = 0x1a + NL80211_IFACE_COMB_BI_MIN_GCD = 0x7 + NL80211_IFACE_COMB_LIMITS = 0x1 + NL80211_IFACE_COMB_MAXNUM = 0x2 + NL80211_IFACE_COMB_NUM_CHANNELS = 0x4 + NL80211_IFACE_COMB_RADAR_DETECT_REGIONS = 0x6 + NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS = 0x5 + NL80211_IFACE_COMB_STA_AP_BI_MATCH = 0x3 + NL80211_IFACE_COMB_UNSPEC = 0x0 + NL80211_IFACE_LIMIT_MAX = 0x1 + NL80211_IFACE_LIMIT_TYPES = 0x2 + NL80211_IFACE_LIMIT_UNSPEC = 0x0 + NL80211_IFTYPE_ADHOC = 0x1 + NL80211_IFTYPE_AKM_ATTR_IFTYPES = 0x1 + NL80211_IFTYPE_AKM_ATTR_MAX = 0x2 + NL80211_IFTYPE_AKM_ATTR_SUITES = 0x2 + NL80211_IFTYPE_AP = 0x3 + NL80211_IFTYPE_AP_VLAN = 0x4 + NL80211_IFTYPE_MAX = 0xc + NL80211_IFTYPE_MESH_POINT = 0x7 + NL80211_IFTYPE_MONITOR = 0x6 + NL80211_IFTYPE_NAN = 0xc + NL80211_IFTYPE_OCB = 0xb + NL80211_IFTYPE_P2P_CLIENT = 0x8 + NL80211_IFTYPE_P2P_DEVICE = 0xa + NL80211_IFTYPE_P2P_GO = 0x9 + NL80211_IFTYPE_STATION = 0x2 + NL80211_IFTYPE_UNSPECIFIED = 0x0 + NL80211_IFTYPE_WDS = 0x5 + NL80211_KCK_EXT_LEN = 0x18 + NL80211_KCK_LEN = 0x10 + NL80211_KEK_EXT_LEN = 0x20 + NL80211_KEK_LEN = 0x10 + NL80211_KEY_CIPHER = 0x3 + NL80211_KEY_DATA = 0x1 + NL80211_KEY_DEFAULT_BEACON = 0xa + NL80211_KEY_DEFAULT = 0x5 + NL80211_KEY_DEFAULT_MGMT = 0x6 + NL80211_KEY_DEFAULT_TYPE_MULTICAST = 0x2 + NL80211_KEY_DEFAULT_TYPES = 0x8 + NL80211_KEY_DEFAULT_TYPE_UNICAST = 0x1 + NL80211_KEY_IDX = 0x2 + NL80211_KEY_MAX = 0xa + NL80211_KEY_MODE = 0x9 + NL80211_KEY_NO_TX = 0x1 + NL80211_KEY_RX_TX = 0x0 + NL80211_KEY_SEQ = 0x4 + NL80211_KEY_SET_TX = 0x2 + NL80211_KEY_TYPE = 0x7 + NL80211_KEYTYPE_GROUP = 0x0 + NL80211_KEYTYPE_PAIRWISE = 0x1 + NL80211_KEYTYPE_PEERKEY = 0x2 + NL80211_MAX_NR_AKM_SUITES = 0x2 + NL80211_MAX_NR_CIPHER_SUITES = 0x5 + NL80211_MAX_SUPP_HT_RATES = 0x4d + NL80211_MAX_SUPP_RATES = 0x20 + NL80211_MAX_SUPP_REG_RULES = 0x80 + NL80211_MESHCONF_ATTR_MAX = 0x1f + NL80211_MESHCONF_AUTO_OPEN_PLINKS = 0x7 + NL80211_MESHCONF_AWAKE_WINDOW = 0x1b + NL80211_MESHCONF_CONFIRM_TIMEOUT = 0x2 + NL80211_MESHCONF_CONNECTED_TO_AS = 0x1f + NL80211_MESHCONF_CONNECTED_TO_GATE = 0x1d + NL80211_MESHCONF_ELEMENT_TTL = 0xf + NL80211_MESHCONF_FORWARDING = 0x13 + NL80211_MESHCONF_GATE_ANNOUNCEMENTS = 0x11 + NL80211_MESHCONF_HOLDING_TIMEOUT = 0x3 + NL80211_MESHCONF_HT_OPMODE = 0x16 + NL80211_MESHCONF_HWMP_ACTIVE_PATH_TIMEOUT = 0xb + NL80211_MESHCONF_HWMP_CONFIRMATION_INTERVAL = 0x19 + NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES = 0x8 + NL80211_MESHCONF_HWMP_NET_DIAM_TRVS_TIME = 0xd + NL80211_MESHCONF_HWMP_PATH_TO_ROOT_TIMEOUT = 0x17 + NL80211_MESHCONF_HWMP_PERR_MIN_INTERVAL = 0x12 + NL80211_MESHCONF_HWMP_PREQ_MIN_INTERVAL = 0xc + NL80211_MESHCONF_HWMP_RANN_INTERVAL = 0x10 + NL80211_MESHCONF_HWMP_ROOT_INTERVAL = 0x18 + NL80211_MESHCONF_HWMP_ROOTMODE = 0xe + NL80211_MESHCONF_MAX_PEER_LINKS = 0x4 + NL80211_MESHCONF_MAX_RETRIES = 0x5 + NL80211_MESHCONF_MIN_DISCOVERY_TIMEOUT = 0xa + NL80211_MESHCONF_NOLEARN = 0x1e + NL80211_MESHCONF_PATH_REFRESH_TIME = 0x9 + NL80211_MESHCONF_PLINK_TIMEOUT = 0x1c + NL80211_MESHCONF_POWER_MODE = 0x1a + NL80211_MESHCONF_RETRY_TIMEOUT = 0x1 + NL80211_MESHCONF_RSSI_THRESHOLD = 0x14 + NL80211_MESHCONF_SYNC_OFFSET_MAX_NEIGHBOR = 0x15 + NL80211_MESHCONF_TTL = 0x6 + NL80211_MESH_POWER_ACTIVE = 0x1 + NL80211_MESH_POWER_DEEP_SLEEP = 0x3 + NL80211_MESH_POWER_LIGHT_SLEEP = 0x2 + NL80211_MESH_POWER_MAX = 0x3 + NL80211_MESH_POWER_UNKNOWN = 0x0 + NL80211_MESH_SETUP_ATTR_MAX = 0x8 + NL80211_MESH_SETUP_AUTH_PROTOCOL = 0x8 + NL80211_MESH_SETUP_ENABLE_VENDOR_METRIC = 0x2 + NL80211_MESH_SETUP_ENABLE_VENDOR_PATH_SEL = 0x1 + NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC = 0x6 + NL80211_MESH_SETUP_IE = 0x3 + NL80211_MESH_SETUP_USERSPACE_AMPE = 0x5 + NL80211_MESH_SETUP_USERSPACE_AUTH = 0x4 + NL80211_MESH_SETUP_USERSPACE_MPM = 0x7 + NL80211_MESH_SETUP_VENDOR_PATH_SEL_IE = 0x3 + NL80211_MFP_NO = 0x0 + NL80211_MFP_OPTIONAL = 0x2 + NL80211_MFP_REQUIRED = 0x1 + NL80211_MIN_REMAIN_ON_CHANNEL_TIME = 0xa + NL80211_MNTR_FLAG_ACTIVE = 0x6 + NL80211_MNTR_FLAG_CONTROL = 0x3 + NL80211_MNTR_FLAG_COOK_FRAMES = 0x5 + NL80211_MNTR_FLAG_FCSFAIL = 0x1 + NL80211_MNTR_FLAG_MAX = 0x6 + NL80211_MNTR_FLAG_OTHER_BSS = 0x4 + NL80211_MNTR_FLAG_PLCPFAIL = 0x2 + NL80211_MPATH_FLAG_ACTIVE = 0x1 + NL80211_MPATH_FLAG_FIXED = 0x8 + NL80211_MPATH_FLAG_RESOLVED = 0x10 + NL80211_MPATH_FLAG_RESOLVING = 0x2 + NL80211_MPATH_FLAG_SN_VALID = 0x4 + NL80211_MPATH_INFO_DISCOVERY_RETRIES = 0x7 + NL80211_MPATH_INFO_DISCOVERY_TIMEOUT = 0x6 + NL80211_MPATH_INFO_EXPTIME = 0x4 + NL80211_MPATH_INFO_FLAGS = 0x5 + NL80211_MPATH_INFO_FRAME_QLEN = 0x1 + NL80211_MPATH_INFO_HOP_COUNT = 0x8 + NL80211_MPATH_INFO_MAX = 0x9 + NL80211_MPATH_INFO_METRIC = 0x3 + NL80211_MPATH_INFO_PATH_CHANGE = 0x9 + NL80211_MPATH_INFO_SN = 0x2 + NL80211_MULTICAST_GROUP_CONFIG = "config" + NL80211_MULTICAST_GROUP_MLME = "mlme" + NL80211_MULTICAST_GROUP_NAN = "nan" + NL80211_MULTICAST_GROUP_REG = "regulatory" + NL80211_MULTICAST_GROUP_SCAN = "scan" + NL80211_MULTICAST_GROUP_TESTMODE = "testmode" + NL80211_MULTICAST_GROUP_VENDOR = "vendor" + NL80211_NAN_FUNC_ATTR_MAX = 0x10 + NL80211_NAN_FUNC_CLOSE_RANGE = 0x9 + NL80211_NAN_FUNC_FOLLOW_UP = 0x2 + NL80211_NAN_FUNC_FOLLOW_UP_DEST = 0x8 + NL80211_NAN_FUNC_FOLLOW_UP_ID = 0x6 + NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID = 0x7 + NL80211_NAN_FUNC_INSTANCE_ID = 0xf + NL80211_NAN_FUNC_MAX_TYPE = 0x2 + NL80211_NAN_FUNC_PUBLISH_BCAST = 0x4 + NL80211_NAN_FUNC_PUBLISH = 0x0 + NL80211_NAN_FUNC_PUBLISH_TYPE = 0x3 + NL80211_NAN_FUNC_RX_MATCH_FILTER = 0xd + NL80211_NAN_FUNC_SERVICE_ID = 0x2 + NL80211_NAN_FUNC_SERVICE_ID_LEN = 0x6 + NL80211_NAN_FUNC_SERVICE_INFO = 0xb + NL80211_NAN_FUNC_SERVICE_SPEC_INFO_MAX_LEN = 0xff + NL80211_NAN_FUNC_SRF = 0xc + NL80211_NAN_FUNC_SRF_MAX_LEN = 0xff + NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE = 0x5 + NL80211_NAN_FUNC_SUBSCRIBE = 0x1 + NL80211_NAN_FUNC_TERM_REASON = 0x10 + NL80211_NAN_FUNC_TERM_REASON_ERROR = 0x2 + NL80211_NAN_FUNC_TERM_REASON_TTL_EXPIRED = 0x1 + NL80211_NAN_FUNC_TERM_REASON_USER_REQUEST = 0x0 + NL80211_NAN_FUNC_TTL = 0xa + NL80211_NAN_FUNC_TX_MATCH_FILTER = 0xe + NL80211_NAN_FUNC_TYPE = 0x1 + NL80211_NAN_MATCH_ATTR_MAX = 0x2 + NL80211_NAN_MATCH_FUNC_LOCAL = 0x1 + NL80211_NAN_MATCH_FUNC_PEER = 0x2 + NL80211_NAN_SOLICITED_PUBLISH = 0x1 + NL80211_NAN_SRF_ATTR_MAX = 0x4 + NL80211_NAN_SRF_BF = 0x2 + NL80211_NAN_SRF_BF_IDX = 0x3 + NL80211_NAN_SRF_INCLUDE = 0x1 + NL80211_NAN_SRF_MAC_ADDRS = 0x4 + NL80211_NAN_UNSOLICITED_PUBLISH = 0x2 + NL80211_NUM_ACS = 0x4 + NL80211_P2P_PS_SUPPORTED = 0x1 + NL80211_P2P_PS_UNSUPPORTED = 0x0 + NL80211_PKTPAT_MASK = 0x1 + NL80211_PKTPAT_OFFSET = 0x3 + NL80211_PKTPAT_PATTERN = 0x2 + NL80211_PLINK_ACTION_BLOCK = 0x2 + NL80211_PLINK_ACTION_NO_ACTION = 0x0 + NL80211_PLINK_ACTION_OPEN = 0x1 + NL80211_PLINK_BLOCKED = 0x6 + NL80211_PLINK_CNF_RCVD = 0x3 + NL80211_PLINK_ESTAB = 0x4 + NL80211_PLINK_HOLDING = 0x5 + NL80211_PLINK_LISTEN = 0x0 + NL80211_PLINK_OPN_RCVD = 0x2 + NL80211_PLINK_OPN_SNT = 0x1 + NL80211_PMKSA_CANDIDATE_BSSID = 0x2 + NL80211_PMKSA_CANDIDATE_INDEX = 0x1 + NL80211_PMKSA_CANDIDATE_PREAUTH = 0x3 + NL80211_PMSR_ATTR_MAX = 0x5 + NL80211_PMSR_ATTR_MAX_PEERS = 0x1 + NL80211_PMSR_ATTR_PEERS = 0x5 + NL80211_PMSR_ATTR_RANDOMIZE_MAC_ADDR = 0x3 + NL80211_PMSR_ATTR_REPORT_AP_TSF = 0x2 + NL80211_PMSR_ATTR_TYPE_CAPA = 0x4 + NL80211_PMSR_FTM_CAPA_ATTR_ASAP = 0x1 + NL80211_PMSR_FTM_CAPA_ATTR_BANDWIDTHS = 0x6 + NL80211_PMSR_FTM_CAPA_ATTR_MAX_BURSTS_EXPONENT = 0x7 + NL80211_PMSR_FTM_CAPA_ATTR_MAX = 0xa + NL80211_PMSR_FTM_CAPA_ATTR_MAX_FTMS_PER_BURST = 0x8 + NL80211_PMSR_FTM_CAPA_ATTR_NON_ASAP = 0x2 + NL80211_PMSR_FTM_CAPA_ATTR_NON_TRIGGER_BASED = 0xa + NL80211_PMSR_FTM_CAPA_ATTR_PREAMBLES = 0x5 + NL80211_PMSR_FTM_CAPA_ATTR_REQ_CIVICLOC = 0x4 + NL80211_PMSR_FTM_CAPA_ATTR_REQ_LCI = 0x3 + NL80211_PMSR_FTM_CAPA_ATTR_TRIGGER_BASED = 0x9 + NL80211_PMSR_FTM_FAILURE_BAD_CHANGED_PARAMS = 0x7 + NL80211_PMSR_FTM_FAILURE_INVALID_TIMESTAMP = 0x5 + NL80211_PMSR_FTM_FAILURE_NO_RESPONSE = 0x1 + NL80211_PMSR_FTM_FAILURE_PEER_BUSY = 0x6 + NL80211_PMSR_FTM_FAILURE_PEER_NOT_CAPABLE = 0x4 + NL80211_PMSR_FTM_FAILURE_REJECTED = 0x2 + NL80211_PMSR_FTM_FAILURE_UNSPECIFIED = 0x0 + NL80211_PMSR_FTM_FAILURE_WRONG_CHANNEL = 0x3 + NL80211_PMSR_FTM_REQ_ATTR_ASAP = 0x1 + NL80211_PMSR_FTM_REQ_ATTR_BURST_DURATION = 0x5 + NL80211_PMSR_FTM_REQ_ATTR_BURST_PERIOD = 0x4 + NL80211_PMSR_FTM_REQ_ATTR_FTMS_PER_BURST = 0x6 + NL80211_PMSR_FTM_REQ_ATTR_LMR_FEEDBACK = 0xc + NL80211_PMSR_FTM_REQ_ATTR_MAX = 0xd + NL80211_PMSR_FTM_REQ_ATTR_NON_TRIGGER_BASED = 0xb + NL80211_PMSR_FTM_REQ_ATTR_NUM_BURSTS_EXP = 0x3 + NL80211_PMSR_FTM_REQ_ATTR_NUM_FTMR_RETRIES = 0x7 + NL80211_PMSR_FTM_REQ_ATTR_PREAMBLE = 0x2 + NL80211_PMSR_FTM_REQ_ATTR_REQUEST_CIVICLOC = 0x9 + NL80211_PMSR_FTM_REQ_ATTR_REQUEST_LCI = 0x8 + NL80211_PMSR_FTM_REQ_ATTR_TRIGGER_BASED = 0xa + NL80211_PMSR_FTM_RESP_ATTR_BURST_DURATION = 0x7 + NL80211_PMSR_FTM_RESP_ATTR_BURST_INDEX = 0x2 + NL80211_PMSR_FTM_RESP_ATTR_BUSY_RETRY_TIME = 0x5 + NL80211_PMSR_FTM_RESP_ATTR_CIVICLOC = 0x14 + NL80211_PMSR_FTM_RESP_ATTR_DIST_AVG = 0x10 + NL80211_PMSR_FTM_RESP_ATTR_DIST_SPREAD = 0x12 + NL80211_PMSR_FTM_RESP_ATTR_DIST_VARIANCE = 0x11 + NL80211_PMSR_FTM_RESP_ATTR_FAIL_REASON = 0x1 + NL80211_PMSR_FTM_RESP_ATTR_FTMS_PER_BURST = 0x8 + NL80211_PMSR_FTM_RESP_ATTR_LCI = 0x13 + NL80211_PMSR_FTM_RESP_ATTR_MAX = 0x15 + NL80211_PMSR_FTM_RESP_ATTR_NUM_BURSTS_EXP = 0x6 + NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_ATTEMPTS = 0x3 + NL80211_PMSR_FTM_RESP_ATTR_NUM_FTMR_SUCCESSES = 0x4 + NL80211_PMSR_FTM_RESP_ATTR_PAD = 0x15 + NL80211_PMSR_FTM_RESP_ATTR_RSSI_AVG = 0x9 + NL80211_PMSR_FTM_RESP_ATTR_RSSI_SPREAD = 0xa + NL80211_PMSR_FTM_RESP_ATTR_RTT_AVG = 0xd + NL80211_PMSR_FTM_RESP_ATTR_RTT_SPREAD = 0xf + NL80211_PMSR_FTM_RESP_ATTR_RTT_VARIANCE = 0xe + NL80211_PMSR_FTM_RESP_ATTR_RX_RATE = 0xc + NL80211_PMSR_FTM_RESP_ATTR_TX_RATE = 0xb + NL80211_PMSR_PEER_ATTR_ADDR = 0x1 + NL80211_PMSR_PEER_ATTR_CHAN = 0x2 + NL80211_PMSR_PEER_ATTR_MAX = 0x4 + NL80211_PMSR_PEER_ATTR_REQ = 0x3 + NL80211_PMSR_PEER_ATTR_RESP = 0x4 + NL80211_PMSR_REQ_ATTR_DATA = 0x1 + NL80211_PMSR_REQ_ATTR_GET_AP_TSF = 0x2 + NL80211_PMSR_REQ_ATTR_MAX = 0x2 + NL80211_PMSR_RESP_ATTR_AP_TSF = 0x4 + NL80211_PMSR_RESP_ATTR_DATA = 0x1 + NL80211_PMSR_RESP_ATTR_FINAL = 0x5 + NL80211_PMSR_RESP_ATTR_HOST_TIME = 0x3 + NL80211_PMSR_RESP_ATTR_MAX = 0x6 + NL80211_PMSR_RESP_ATTR_PAD = 0x6 + NL80211_PMSR_RESP_ATTR_STATUS = 0x2 + NL80211_PMSR_STATUS_FAILURE = 0x3 + NL80211_PMSR_STATUS_REFUSED = 0x1 + NL80211_PMSR_STATUS_SUCCESS = 0x0 + NL80211_PMSR_STATUS_TIMEOUT = 0x2 + NL80211_PMSR_TYPE_FTM = 0x1 + NL80211_PMSR_TYPE_INVALID = 0x0 + NL80211_PMSR_TYPE_MAX = 0x1 + NL80211_PREAMBLE_DMG = 0x3 + NL80211_PREAMBLE_HE = 0x4 + NL80211_PREAMBLE_HT = 0x1 + NL80211_PREAMBLE_LEGACY = 0x0 + NL80211_PREAMBLE_VHT = 0x2 + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_80211U = 0x8 + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_P2P = 0x4 + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS2 = 0x2 + NL80211_PROBE_RESP_OFFLOAD_SUPPORT_WPS = 0x1 + NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP = 0x1 + NL80211_PS_DISABLED = 0x0 + NL80211_PS_ENABLED = 0x1 + NL80211_RADAR_CAC_ABORTED = 0x2 + NL80211_RADAR_CAC_FINISHED = 0x1 + NL80211_RADAR_CAC_STARTED = 0x5 + NL80211_RADAR_DETECTED = 0x0 + NL80211_RADAR_NOP_FINISHED = 0x3 + NL80211_RADAR_PRE_CAC_EXPIRED = 0x4 + NL80211_RATE_INFO_10_MHZ_WIDTH = 0xb + NL80211_RATE_INFO_160_MHZ_WIDTH = 0xa + NL80211_RATE_INFO_40_MHZ_WIDTH = 0x3 + NL80211_RATE_INFO_5_MHZ_WIDTH = 0xc + NL80211_RATE_INFO_80_MHZ_WIDTH = 0x8 + NL80211_RATE_INFO_80P80_MHZ_WIDTH = 0x9 + NL80211_RATE_INFO_BITRATE32 = 0x5 + NL80211_RATE_INFO_BITRATE = 0x1 + NL80211_RATE_INFO_HE_1XLTF = 0x0 + NL80211_RATE_INFO_HE_2XLTF = 0x1 + NL80211_RATE_INFO_HE_4XLTF = 0x2 + NL80211_RATE_INFO_HE_DCM = 0x10 + NL80211_RATE_INFO_HE_GI_0_8 = 0x0 + NL80211_RATE_INFO_HE_GI_1_6 = 0x1 + NL80211_RATE_INFO_HE_GI_3_2 = 0x2 + NL80211_RATE_INFO_HE_GI = 0xf + NL80211_RATE_INFO_HE_MCS = 0xd + NL80211_RATE_INFO_HE_NSS = 0xe + NL80211_RATE_INFO_HE_RU_ALLOC_106 = 0x2 + NL80211_RATE_INFO_HE_RU_ALLOC_242 = 0x3 + NL80211_RATE_INFO_HE_RU_ALLOC_26 = 0x0 + NL80211_RATE_INFO_HE_RU_ALLOC_2x996 = 0x6 + NL80211_RATE_INFO_HE_RU_ALLOC_484 = 0x4 + NL80211_RATE_INFO_HE_RU_ALLOC_52 = 0x1 + NL80211_RATE_INFO_HE_RU_ALLOC_996 = 0x5 + NL80211_RATE_INFO_HE_RU_ALLOC = 0x11 + NL80211_RATE_INFO_MAX = 0x16 + NL80211_RATE_INFO_MCS = 0x2 + NL80211_RATE_INFO_SHORT_GI = 0x4 + NL80211_RATE_INFO_VHT_MCS = 0x6 + NL80211_RATE_INFO_VHT_NSS = 0x7 + NL80211_REGDOM_SET_BY_CORE = 0x0 + NL80211_REGDOM_SET_BY_COUNTRY_IE = 0x3 + NL80211_REGDOM_SET_BY_DRIVER = 0x2 + NL80211_REGDOM_SET_BY_USER = 0x1 + NL80211_REGDOM_TYPE_COUNTRY = 0x0 + NL80211_REGDOM_TYPE_CUSTOM_WORLD = 0x2 + NL80211_REGDOM_TYPE_INTERSECTION = 0x3 + NL80211_REGDOM_TYPE_WORLD = 0x1 + NL80211_REG_RULE_ATTR_MAX = 0x7 + NL80211_REKEY_DATA_AKM = 0x4 + NL80211_REKEY_DATA_KCK = 0x2 + NL80211_REKEY_DATA_KEK = 0x1 + NL80211_REKEY_DATA_REPLAY_CTR = 0x3 + NL80211_REPLAY_CTR_LEN = 0x8 + NL80211_RRF_AUTO_BW = 0x800 + NL80211_RRF_DFS = 0x10 + NL80211_RRF_GO_CONCURRENT = 0x1000 + NL80211_RRF_IR_CONCURRENT = 0x1000 + NL80211_RRF_NO_160MHZ = 0x10000 + NL80211_RRF_NO_80MHZ = 0x8000 + NL80211_RRF_NO_CCK = 0x2 + NL80211_RRF_NO_HE = 0x20000 + NL80211_RRF_NO_HT40 = 0x6000 + NL80211_RRF_NO_HT40MINUS = 0x2000 + NL80211_RRF_NO_HT40PLUS = 0x4000 + NL80211_RRF_NO_IBSS = 0x80 + NL80211_RRF_NO_INDOOR = 0x4 + NL80211_RRF_NO_IR_ALL = 0x180 + NL80211_RRF_NO_IR = 0x80 + NL80211_RRF_NO_OFDM = 0x1 + NL80211_RRF_NO_OUTDOOR = 0x8 + NL80211_RRF_PASSIVE_SCAN = 0x80 + NL80211_RRF_PTMP_ONLY = 0x40 + NL80211_RRF_PTP_ONLY = 0x20 + NL80211_RXMGMT_FLAG_ANSWERED = 0x1 + NL80211_RXMGMT_FLAG_EXTERNAL_AUTH = 0x2 + NL80211_SAE_PWE_BOTH = 0x3 + NL80211_SAE_PWE_HASH_TO_ELEMENT = 0x2 + NL80211_SAE_PWE_HUNT_AND_PECK = 0x1 + NL80211_SAE_PWE_UNSPECIFIED = 0x0 + NL80211_SAR_ATTR_MAX = 0x2 + NL80211_SAR_ATTR_SPECS = 0x2 + NL80211_SAR_ATTR_SPECS_END_FREQ = 0x4 + NL80211_SAR_ATTR_SPECS_MAX = 0x4 + NL80211_SAR_ATTR_SPECS_POWER = 0x1 + NL80211_SAR_ATTR_SPECS_RANGE_INDEX = 0x2 + NL80211_SAR_ATTR_SPECS_START_FREQ = 0x3 + NL80211_SAR_ATTR_TYPE = 0x1 + NL80211_SAR_TYPE_POWER = 0x0 + NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP = 0x20 + NL80211_SCAN_FLAG_AP = 0x4 + NL80211_SCAN_FLAG_COLOCATED_6GHZ = 0x4000 + NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME = 0x10 + NL80211_SCAN_FLAG_FLUSH = 0x2 + NL80211_SCAN_FLAG_FREQ_KHZ = 0x2000 + NL80211_SCAN_FLAG_HIGH_ACCURACY = 0x400 + NL80211_SCAN_FLAG_LOW_POWER = 0x200 + NL80211_SCAN_FLAG_LOW_PRIORITY = 0x1 + NL80211_SCAN_FLAG_LOW_SPAN = 0x100 + NL80211_SCAN_FLAG_MIN_PREQ_CONTENT = 0x1000 + NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 0x80 + NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE = 0x40 + NL80211_SCAN_FLAG_RANDOM_ADDR = 0x8 + NL80211_SCAN_FLAG_RANDOM_SN = 0x800 + NL80211_SCAN_RSSI_THOLD_OFF = -0x12c + NL80211_SCHED_SCAN_MATCH_ATTR_BSSID = 0x5 + NL80211_SCHED_SCAN_MATCH_ATTR_MAX = 0x6 + NL80211_SCHED_SCAN_MATCH_ATTR_RELATIVE_RSSI = 0x3 + NL80211_SCHED_SCAN_MATCH_ATTR_RSSI_ADJUST = 0x4 + NL80211_SCHED_SCAN_MATCH_ATTR_RSSI = 0x2 + NL80211_SCHED_SCAN_MATCH_ATTR_SSID = 0x1 + NL80211_SCHED_SCAN_MATCH_PER_BAND_RSSI = 0x6 + NL80211_SCHED_SCAN_PLAN_INTERVAL = 0x1 + NL80211_SCHED_SCAN_PLAN_ITERATIONS = 0x2 + NL80211_SCHED_SCAN_PLAN_MAX = 0x2 + NL80211_SMPS_DYNAMIC = 0x2 + NL80211_SMPS_MAX = 0x2 + NL80211_SMPS_OFF = 0x0 + NL80211_SMPS_STATIC = 0x1 + NL80211_STA_BSS_PARAM_BEACON_INTERVAL = 0x5 + NL80211_STA_BSS_PARAM_CTS_PROT = 0x1 + NL80211_STA_BSS_PARAM_DTIM_PERIOD = 0x4 + NL80211_STA_BSS_PARAM_MAX = 0x5 + NL80211_STA_BSS_PARAM_SHORT_PREAMBLE = 0x2 + NL80211_STA_BSS_PARAM_SHORT_SLOT_TIME = 0x3 + NL80211_STA_FLAG_ASSOCIATED = 0x7 + NL80211_STA_FLAG_AUTHENTICATED = 0x5 + NL80211_STA_FLAG_AUTHORIZED = 0x1 + NL80211_STA_FLAG_MAX = 0x7 + NL80211_STA_FLAG_MAX_OLD_API = 0x6 + NL80211_STA_FLAG_MFP = 0x4 + NL80211_STA_FLAG_SHORT_PREAMBLE = 0x2 + NL80211_STA_FLAG_TDLS_PEER = 0x6 + NL80211_STA_FLAG_WME = 0x3 + NL80211_STA_INFO_ACK_SIGNAL_AVG = 0x23 + NL80211_STA_INFO_ACK_SIGNAL = 0x22 + NL80211_STA_INFO_AIRTIME_LINK_METRIC = 0x29 + NL80211_STA_INFO_AIRTIME_WEIGHT = 0x28 + NL80211_STA_INFO_ASSOC_AT_BOOTTIME = 0x2a + NL80211_STA_INFO_BEACON_LOSS = 0x12 + NL80211_STA_INFO_BEACON_RX = 0x1d + NL80211_STA_INFO_BEACON_SIGNAL_AVG = 0x1e + NL80211_STA_INFO_BSS_PARAM = 0xf + NL80211_STA_INFO_CHAIN_SIGNAL_AVG = 0x1a + NL80211_STA_INFO_CHAIN_SIGNAL = 0x19 + NL80211_STA_INFO_CONNECTED_TIME = 0x10 + NL80211_STA_INFO_CONNECTED_TO_AS = 0x2b + NL80211_STA_INFO_CONNECTED_TO_GATE = 0x26 + NL80211_STA_INFO_DATA_ACK_SIGNAL_AVG = 0x23 + NL80211_STA_INFO_EXPECTED_THROUGHPUT = 0x1b + NL80211_STA_INFO_FCS_ERROR_COUNT = 0x25 + NL80211_STA_INFO_INACTIVE_TIME = 0x1 + NL80211_STA_INFO_LLID = 0x4 + NL80211_STA_INFO_LOCAL_PM = 0x14 + NL80211_STA_INFO_MAX = 0x2b + NL80211_STA_INFO_NONPEER_PM = 0x16 + NL80211_STA_INFO_PAD = 0x21 + NL80211_STA_INFO_PEER_PM = 0x15 + NL80211_STA_INFO_PLID = 0x5 + NL80211_STA_INFO_PLINK_STATE = 0x6 + NL80211_STA_INFO_RX_BITRATE = 0xe + NL80211_STA_INFO_RX_BYTES64 = 0x17 + NL80211_STA_INFO_RX_BYTES = 0x2 + NL80211_STA_INFO_RX_DROP_MISC = 0x1c + NL80211_STA_INFO_RX_DURATION = 0x20 + NL80211_STA_INFO_RX_MPDUS = 0x24 + NL80211_STA_INFO_RX_PACKETS = 0x9 + NL80211_STA_INFO_SIGNAL_AVG = 0xd + NL80211_STA_INFO_SIGNAL = 0x7 + NL80211_STA_INFO_STA_FLAGS = 0x11 + NL80211_STA_INFO_TID_STATS = 0x1f + NL80211_STA_INFO_T_OFFSET = 0x13 + NL80211_STA_INFO_TX_BITRATE = 0x8 + NL80211_STA_INFO_TX_BYTES64 = 0x18 + NL80211_STA_INFO_TX_BYTES = 0x3 + NL80211_STA_INFO_TX_DURATION = 0x27 + NL80211_STA_INFO_TX_FAILED = 0xc + NL80211_STA_INFO_TX_PACKETS = 0xa + NL80211_STA_INFO_TX_RETRIES = 0xb + NL80211_STA_WME_MAX = 0x2 + NL80211_STA_WME_MAX_SP = 0x2 + NL80211_STA_WME_UAPSD_QUEUES = 0x1 + NL80211_SURVEY_INFO_CHANNEL_TIME_BUSY = 0x5 + NL80211_SURVEY_INFO_CHANNEL_TIME = 0x4 + NL80211_SURVEY_INFO_CHANNEL_TIME_EXT_BUSY = 0x6 + NL80211_SURVEY_INFO_CHANNEL_TIME_RX = 0x7 + NL80211_SURVEY_INFO_CHANNEL_TIME_TX = 0x8 + NL80211_SURVEY_INFO_FREQUENCY = 0x1 + NL80211_SURVEY_INFO_FREQUENCY_OFFSET = 0xc + NL80211_SURVEY_INFO_IN_USE = 0x3 + NL80211_SURVEY_INFO_MAX = 0xc + NL80211_SURVEY_INFO_NOISE = 0x2 + NL80211_SURVEY_INFO_PAD = 0xa + NL80211_SURVEY_INFO_TIME_BSS_RX = 0xb + NL80211_SURVEY_INFO_TIME_BUSY = 0x5 + NL80211_SURVEY_INFO_TIME = 0x4 + NL80211_SURVEY_INFO_TIME_EXT_BUSY = 0x6 + NL80211_SURVEY_INFO_TIME_RX = 0x7 + NL80211_SURVEY_INFO_TIME_SCAN = 0x9 + NL80211_SURVEY_INFO_TIME_TX = 0x8 + NL80211_TDLS_DISABLE_LINK = 0x4 + NL80211_TDLS_DISCOVERY_REQ = 0x0 + NL80211_TDLS_ENABLE_LINK = 0x3 + NL80211_TDLS_PEER_HE = 0x8 + NL80211_TDLS_PEER_HT = 0x1 + NL80211_TDLS_PEER_VHT = 0x2 + NL80211_TDLS_PEER_WMM = 0x4 + NL80211_TDLS_SETUP = 0x1 + NL80211_TDLS_TEARDOWN = 0x2 + NL80211_TID_CONFIG_ATTR_AMPDU_CTRL = 0x9 + NL80211_TID_CONFIG_ATTR_AMSDU_CTRL = 0xb + NL80211_TID_CONFIG_ATTR_MAX = 0xd + NL80211_TID_CONFIG_ATTR_NOACK = 0x6 + NL80211_TID_CONFIG_ATTR_OVERRIDE = 0x4 + NL80211_TID_CONFIG_ATTR_PAD = 0x1 + NL80211_TID_CONFIG_ATTR_PEER_SUPP = 0x3 + NL80211_TID_CONFIG_ATTR_RETRY_LONG = 0x8 + NL80211_TID_CONFIG_ATTR_RETRY_SHORT = 0x7 + NL80211_TID_CONFIG_ATTR_RTSCTS_CTRL = 0xa + NL80211_TID_CONFIG_ATTR_TIDS = 0x5 + NL80211_TID_CONFIG_ATTR_TX_RATE = 0xd + NL80211_TID_CONFIG_ATTR_TX_RATE_TYPE = 0xc + NL80211_TID_CONFIG_ATTR_VIF_SUPP = 0x2 + NL80211_TID_CONFIG_DISABLE = 0x1 + NL80211_TID_CONFIG_ENABLE = 0x0 + NL80211_TID_STATS_MAX = 0x6 + NL80211_TID_STATS_PAD = 0x5 + NL80211_TID_STATS_RX_MSDU = 0x1 + NL80211_TID_STATS_TX_MSDU = 0x2 + NL80211_TID_STATS_TX_MSDU_FAILED = 0x4 + NL80211_TID_STATS_TX_MSDU_RETRIES = 0x3 + NL80211_TID_STATS_TXQ_STATS = 0x6 + NL80211_TIMEOUT_ASSOC = 0x3 + NL80211_TIMEOUT_AUTH = 0x2 + NL80211_TIMEOUT_SCAN = 0x1 + NL80211_TIMEOUT_UNSPECIFIED = 0x0 + NL80211_TKIP_DATA_OFFSET_ENCR_KEY = 0x0 + NL80211_TKIP_DATA_OFFSET_RX_MIC_KEY = 0x18 + NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY = 0x10 + NL80211_TX_POWER_AUTOMATIC = 0x0 + NL80211_TX_POWER_FIXED = 0x2 + NL80211_TX_POWER_LIMITED = 0x1 + NL80211_TXQ_ATTR_AC = 0x1 + NL80211_TXQ_ATTR_AIFS = 0x5 + NL80211_TXQ_ATTR_CWMAX = 0x4 + NL80211_TXQ_ATTR_CWMIN = 0x3 + NL80211_TXQ_ATTR_MAX = 0x5 + NL80211_TXQ_ATTR_QUEUE = 0x1 + NL80211_TXQ_ATTR_TXOP = 0x2 + NL80211_TXQ_Q_BE = 0x2 + NL80211_TXQ_Q_BK = 0x3 + NL80211_TXQ_Q_VI = 0x1 + NL80211_TXQ_Q_VO = 0x0 + NL80211_TXQ_STATS_BACKLOG_BYTES = 0x1 + NL80211_TXQ_STATS_BACKLOG_PACKETS = 0x2 + NL80211_TXQ_STATS_COLLISIONS = 0x8 + NL80211_TXQ_STATS_DROPS = 0x4 + NL80211_TXQ_STATS_ECN_MARKS = 0x5 + NL80211_TXQ_STATS_FLOWS = 0x3 + NL80211_TXQ_STATS_MAX = 0xb + NL80211_TXQ_STATS_MAX_FLOWS = 0xb + NL80211_TXQ_STATS_OVERLIMIT = 0x6 + NL80211_TXQ_STATS_OVERMEMORY = 0x7 + NL80211_TXQ_STATS_TX_BYTES = 0x9 + NL80211_TXQ_STATS_TX_PACKETS = 0xa + NL80211_TX_RATE_AUTOMATIC = 0x0 + NL80211_TXRATE_DEFAULT_GI = 0x0 + NL80211_TX_RATE_FIXED = 0x2 + NL80211_TXRATE_FORCE_LGI = 0x2 + NL80211_TXRATE_FORCE_SGI = 0x1 + NL80211_TXRATE_GI = 0x4 + NL80211_TXRATE_HE = 0x5 + NL80211_TXRATE_HE_GI = 0x6 + NL80211_TXRATE_HE_LTF = 0x7 + NL80211_TXRATE_HT = 0x2 + NL80211_TXRATE_LEGACY = 0x1 + NL80211_TX_RATE_LIMITED = 0x1 + NL80211_TXRATE_MAX = 0x7 + NL80211_TXRATE_MCS = 0x2 + NL80211_TXRATE_VHT = 0x3 + NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_INT = 0x1 + NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_MAX = 0x2 + NL80211_UNSOL_BCAST_PROBE_RESP_ATTR_TMPL = 0x2 + NL80211_USER_REG_HINT_CELL_BASE = 0x1 + NL80211_USER_REG_HINT_INDOOR = 0x2 + NL80211_USER_REG_HINT_USER = 0x0 + NL80211_VENDOR_ID_IS_LINUX = 0x80000000 + NL80211_VHT_CAPABILITY_LEN = 0xc + NL80211_VHT_NSS_MAX = 0x8 + NL80211_WIPHY_NAME_MAXLEN = 0x40 + NL80211_WMMR_AIFSN = 0x3 + NL80211_WMMR_CW_MAX = 0x2 + NL80211_WMMR_CW_MIN = 0x1 + NL80211_WMMR_MAX = 0x4 + NL80211_WMMR_TXOP = 0x4 + NL80211_WOWLAN_PKTPAT_MASK = 0x1 + NL80211_WOWLAN_PKTPAT_OFFSET = 0x3 + NL80211_WOWLAN_PKTPAT_PATTERN = 0x2 + NL80211_WOWLAN_TCP_DATA_INTERVAL = 0x9 + NL80211_WOWLAN_TCP_DATA_PAYLOAD = 0x6 + NL80211_WOWLAN_TCP_DATA_PAYLOAD_SEQ = 0x7 + NL80211_WOWLAN_TCP_DATA_PAYLOAD_TOKEN = 0x8 + NL80211_WOWLAN_TCP_DST_IPV4 = 0x2 + NL80211_WOWLAN_TCP_DST_MAC = 0x3 + NL80211_WOWLAN_TCP_DST_PORT = 0x5 + NL80211_WOWLAN_TCP_SRC_IPV4 = 0x1 + NL80211_WOWLAN_TCP_SRC_PORT = 0x4 + NL80211_WOWLAN_TCP_WAKE_MASK = 0xb + NL80211_WOWLAN_TCP_WAKE_PAYLOAD = 0xa + NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE = 0x8 + NL80211_WOWLAN_TRIG_ANY = 0x1 + NL80211_WOWLAN_TRIG_DISCONNECT = 0x2 + NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST = 0x7 + NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE = 0x6 + NL80211_WOWLAN_TRIG_GTK_REKEY_SUPPORTED = 0x5 + NL80211_WOWLAN_TRIG_MAGIC_PKT = 0x3 + NL80211_WOWLAN_TRIG_NET_DETECT = 0x12 + NL80211_WOWLAN_TRIG_NET_DETECT_RESULTS = 0x13 + NL80211_WOWLAN_TRIG_PKT_PATTERN = 0x4 + NL80211_WOWLAN_TRIG_RFKILL_RELEASE = 0x9 + NL80211_WOWLAN_TRIG_TCP_CONNECTION = 0xe + NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211 = 0xa + NL80211_WOWLAN_TRIG_WAKEUP_PKT_80211_LEN = 0xb + NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023 = 0xc + NL80211_WOWLAN_TRIG_WAKEUP_PKT_8023_LEN = 0xd + NL80211_WOWLAN_TRIG_WAKEUP_TCP_CONNLOST = 0x10 + NL80211_WOWLAN_TRIG_WAKEUP_TCP_MATCH = 0xf + NL80211_WOWLAN_TRIG_WAKEUP_TCP_NOMORETOKENS = 0x11 + NL80211_WPA_VERSION_1 = 0x1 + NL80211_WPA_VERSION_2 = 0x2 + NL80211_WPA_VERSION_3 = 0x4 +) + +const ( + FRA_UNSPEC = 0x0 + FRA_DST = 0x1 + FRA_SRC = 0x2 + FRA_IIFNAME = 0x3 + FRA_GOTO = 0x4 + FRA_UNUSED2 = 0x5 + FRA_PRIORITY = 0x6 + FRA_UNUSED3 = 0x7 + FRA_UNUSED4 = 0x8 + FRA_UNUSED5 = 0x9 + FRA_FWMARK = 0xa + FRA_FLOW = 0xb + FRA_TUN_ID = 0xc + FRA_SUPPRESS_IFGROUP = 0xd + FRA_SUPPRESS_PREFIXLEN = 0xe + FRA_TABLE = 0xf + FRA_FWMASK = 0x10 + FRA_OIFNAME = 0x11 + FRA_PAD = 0x12 + FRA_L3MDEV = 0x13 + FRA_UID_RANGE = 0x14 + FRA_PROTOCOL = 0x15 + FRA_IP_PROTO = 0x16 + FRA_SPORT_RANGE = 0x17 + FRA_DPORT_RANGE = 0x18 + FR_ACT_UNSPEC = 0x0 + FR_ACT_TO_TBL = 0x1 + FR_ACT_GOTO = 0x2 + FR_ACT_NOP = 0x3 + FR_ACT_RES3 = 0x4 + FR_ACT_RES4 = 0x5 + FR_ACT_BLACKHOLE = 0x6 + FR_ACT_UNREACHABLE = 0x7 + FR_ACT_PROHIBIT = 0x8 +) + +const ( + AUDIT_NLGRP_NONE = 0x0 + AUDIT_NLGRP_READLOG = 0x1 +) diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go index 72f2e96f..7551af48 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m32 linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build 386 && linux @@ -240,6 +240,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -250,6 +254,13 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ [116]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -311,6 +322,15 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + _ [4]byte + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint32 @@ -635,3 +655,36 @@ const ( PPS_GETCAP = 0x800470a3 PPS_FETCH = 0xc00470a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint16 + _ [2]uint8 + Seq uint16 + _ uint16 + _ uint32 + _ uint32 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint32 + Atime uint32 + Atime_high uint32 + Dtime uint32 + Dtime_high uint32 + Ctime uint32 + Ctime_high uint32 + Cpid int32 + Lpid int32 + Nattch uint32 + _ uint32 + _ uint32 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go index d5f018d1..3e738ac0 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -m64 linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build amd64 && linux @@ -255,6 +255,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -265,6 +269,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -324,6 +336,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -653,3 +673,33 @@ const ( PPS_GETCAP = 0x800870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go index 675446d9..6183eef4 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build arm && linux @@ -231,6 +231,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -241,6 +245,13 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ [116]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -302,6 +313,15 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + _ [4]byte + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint32 @@ -630,3 +650,36 @@ const ( PPS_GETCAP = 0x800470a3 PPS_FETCH = 0xc00470a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint16 + _ [2]uint8 + Seq uint16 + _ uint16 + _ uint32 + _ uint32 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint32 + Atime uint32 + Atime_high uint32 + Dtime uint32 + Dtime_high uint32 + Ctime uint32 + Ctime_high uint32 + Cpid int32 + Lpid int32 + Nattch uint32 + _ uint32 + _ uint32 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go index 711d0711..968cecb1 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build arm64 && linux @@ -234,6 +234,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -244,6 +248,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -303,6 +315,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -632,3 +652,33 @@ const ( PPS_GETCAP = 0x800870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go new file mode 100644 index 00000000..8fe4c522 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_loong64.go @@ -0,0 +1,685 @@ +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go +// Code generated by the command above; see README.md. DO NOT EDIT. + +//go:build loong64 && linux +// +build loong64,linux + +package unix + +const ( + SizeofPtr = 0x8 + SizeofLong = 0x8 +) + +type ( + _C_long int64 +) + +type Timespec struct { + Sec int64 + Nsec int64 +} + +type Timeval struct { + Sec int64 + Usec int64 +} + +type Timex struct { + Modes uint32 + Offset int64 + Freq int64 + Maxerror int64 + Esterror int64 + Status int32 + Constant int64 + Precision int64 + Tolerance int64 + Time Timeval + Tick int64 + Ppsfreq int64 + Jitter int64 + Shift int32 + Stabil int64 + Jitcnt int64 + Calcnt int64 + Errcnt int64 + Stbcnt int64 + Tai int32 + _ [44]byte +} + +type Time_t int64 + +type Tms struct { + Utime int64 + Stime int64 + Cutime int64 + Cstime int64 +} + +type Utimbuf struct { + Actime int64 + Modtime int64 +} + +type Rusage struct { + Utime Timeval + Stime Timeval + Maxrss int64 + Ixrss int64 + Idrss int64 + Isrss int64 + Minflt int64 + Majflt int64 + Nswap int64 + Inblock int64 + Oublock int64 + Msgsnd int64 + Msgrcv int64 + Nsignals int64 + Nvcsw int64 + Nivcsw int64 +} + +type Stat_t struct { + Dev uint64 + Ino uint64 + Mode uint32 + Nlink uint32 + Uid uint32 + Gid uint32 + Rdev uint64 + _ uint64 + Size int64 + Blksize int32 + _ int32 + Blocks int64 + Atim Timespec + Mtim Timespec + Ctim Timespec + _ [2]int32 +} + +type Dirent struct { + Ino uint64 + Off int64 + Reclen uint16 + Type uint8 + Name [256]int8 + _ [5]byte +} + +type Flock_t struct { + Type int16 + Whence int16 + Start int64 + Len int64 + Pid int32 + _ [4]byte +} + +type DmNameList struct { + Dev uint64 + Next uint32 + Name [0]byte + _ [4]byte +} + +const ( + FADV_DONTNEED = 0x4 + FADV_NOREUSE = 0x5 +) + +type RawSockaddrNFCLLCP struct { + Sa_family uint16 + Dev_idx uint32 + Target_idx uint32 + Nfc_protocol uint32 + Dsap uint8 + Ssap uint8 + Service_name [63]uint8 + Service_name_len uint64 +} + +type RawSockaddr struct { + Family uint16 + Data [14]int8 +} + +type RawSockaddrAny struct { + Addr RawSockaddr + Pad [96]int8 +} + +type Iovec struct { + Base *byte + Len uint64 +} + +type Msghdr struct { + Name *byte + Namelen uint32 + Iov *Iovec + Iovlen uint64 + Control *byte + Controllen uint64 + Flags int32 + _ [4]byte +} + +type Cmsghdr struct { + Len uint64 + Level int32 + Type int32 +} + +type ifreq struct { + Ifrn [16]byte + Ifru [24]byte +} + +const ( + SizeofSockaddrNFCLLCP = 0x60 + SizeofIovec = 0x10 + SizeofMsghdr = 0x38 + SizeofCmsghdr = 0x10 +) + +const ( + SizeofSockFprog = 0x10 +) + +type PtraceRegs struct { + Regs [32]uint64 + Orig_a0 uint64 + Era uint64 + Badv uint64 + Reserved [10]uint64 +} + +type FdSet struct { + Bits [16]int64 +} + +type Sysinfo_t struct { + Uptime int64 + Loads [3]uint64 + Totalram uint64 + Freeram uint64 + Sharedram uint64 + Bufferram uint64 + Totalswap uint64 + Freeswap uint64 + Procs uint16 + Pad uint16 + Totalhigh uint64 + Freehigh uint64 + Unit uint32 + _ [0]int8 + _ [4]byte +} + +type Ustat_t struct { + Tfree int32 + Tinode uint64 + Fname [6]int8 + Fpack [6]int8 + _ [4]byte +} + +type EpollEvent struct { + Events uint32 + _ int32 + Fd int32 + Pad int32 +} + +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + +const ( + POLLRDHUP = 0x2000 +) + +type Sigset_t struct { + Val [16]uint64 +} + +const _C__NSIG = 0x41 + +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + +type Termios struct { + Iflag uint32 + Oflag uint32 + Cflag uint32 + Lflag uint32 + Line uint8 + Cc [19]uint8 + Ispeed uint32 + Ospeed uint32 +} + +type Taskstats struct { + Version uint16 + Ac_exitcode uint32 + Ac_flag uint8 + Ac_nice uint8 + Cpu_count uint64 + Cpu_delay_total uint64 + Blkio_count uint64 + Blkio_delay_total uint64 + Swapin_count uint64 + Swapin_delay_total uint64 + Cpu_run_real_total uint64 + Cpu_run_virtual_total uint64 + Ac_comm [32]int8 + Ac_sched uint8 + Ac_pad [3]uint8 + _ [4]byte + Ac_uid uint32 + Ac_gid uint32 + Ac_pid uint32 + Ac_ppid uint32 + Ac_btime uint32 + Ac_etime uint64 + Ac_utime uint64 + Ac_stime uint64 + Ac_minflt uint64 + Ac_majflt uint64 + Coremem uint64 + Virtmem uint64 + Hiwater_rss uint64 + Hiwater_vm uint64 + Read_char uint64 + Write_char uint64 + Read_syscalls uint64 + Write_syscalls uint64 + Read_bytes uint64 + Write_bytes uint64 + Cancelled_write_bytes uint64 + Nvcsw uint64 + Nivcsw uint64 + Ac_utimescaled uint64 + Ac_stimescaled uint64 + Cpu_scaled_run_real_total uint64 + Freepages_count uint64 + Freepages_delay_total uint64 + Thrashing_count uint64 + Thrashing_delay_total uint64 + Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 +} + +type cpuMask uint64 + +const ( + _NCPUBITS = 0x40 +) + +const ( + CBitFieldMaskBit0 = 0x1 + CBitFieldMaskBit1 = 0x2 + CBitFieldMaskBit2 = 0x4 + CBitFieldMaskBit3 = 0x8 + CBitFieldMaskBit4 = 0x10 + CBitFieldMaskBit5 = 0x20 + CBitFieldMaskBit6 = 0x40 + CBitFieldMaskBit7 = 0x80 + CBitFieldMaskBit8 = 0x100 + CBitFieldMaskBit9 = 0x200 + CBitFieldMaskBit10 = 0x400 + CBitFieldMaskBit11 = 0x800 + CBitFieldMaskBit12 = 0x1000 + CBitFieldMaskBit13 = 0x2000 + CBitFieldMaskBit14 = 0x4000 + CBitFieldMaskBit15 = 0x8000 + CBitFieldMaskBit16 = 0x10000 + CBitFieldMaskBit17 = 0x20000 + CBitFieldMaskBit18 = 0x40000 + CBitFieldMaskBit19 = 0x80000 + CBitFieldMaskBit20 = 0x100000 + CBitFieldMaskBit21 = 0x200000 + CBitFieldMaskBit22 = 0x400000 + CBitFieldMaskBit23 = 0x800000 + CBitFieldMaskBit24 = 0x1000000 + CBitFieldMaskBit25 = 0x2000000 + CBitFieldMaskBit26 = 0x4000000 + CBitFieldMaskBit27 = 0x8000000 + CBitFieldMaskBit28 = 0x10000000 + CBitFieldMaskBit29 = 0x20000000 + CBitFieldMaskBit30 = 0x40000000 + CBitFieldMaskBit31 = 0x80000000 + CBitFieldMaskBit32 = 0x100000000 + CBitFieldMaskBit33 = 0x200000000 + CBitFieldMaskBit34 = 0x400000000 + CBitFieldMaskBit35 = 0x800000000 + CBitFieldMaskBit36 = 0x1000000000 + CBitFieldMaskBit37 = 0x2000000000 + CBitFieldMaskBit38 = 0x4000000000 + CBitFieldMaskBit39 = 0x8000000000 + CBitFieldMaskBit40 = 0x10000000000 + CBitFieldMaskBit41 = 0x20000000000 + CBitFieldMaskBit42 = 0x40000000000 + CBitFieldMaskBit43 = 0x80000000000 + CBitFieldMaskBit44 = 0x100000000000 + CBitFieldMaskBit45 = 0x200000000000 + CBitFieldMaskBit46 = 0x400000000000 + CBitFieldMaskBit47 = 0x800000000000 + CBitFieldMaskBit48 = 0x1000000000000 + CBitFieldMaskBit49 = 0x2000000000000 + CBitFieldMaskBit50 = 0x4000000000000 + CBitFieldMaskBit51 = 0x8000000000000 + CBitFieldMaskBit52 = 0x10000000000000 + CBitFieldMaskBit53 = 0x20000000000000 + CBitFieldMaskBit54 = 0x40000000000000 + CBitFieldMaskBit55 = 0x80000000000000 + CBitFieldMaskBit56 = 0x100000000000000 + CBitFieldMaskBit57 = 0x200000000000000 + CBitFieldMaskBit58 = 0x400000000000000 + CBitFieldMaskBit59 = 0x800000000000000 + CBitFieldMaskBit60 = 0x1000000000000000 + CBitFieldMaskBit61 = 0x2000000000000000 + CBitFieldMaskBit62 = 0x4000000000000000 + CBitFieldMaskBit63 = 0x8000000000000000 +) + +type SockaddrStorage struct { + Family uint16 + _ [118]int8 + _ uint64 +} + +type HDGeometry struct { + Heads uint8 + Sectors uint8 + Cylinders uint16 + Start uint64 +} + +type Statfs_t struct { + Type int64 + Bsize int64 + Blocks uint64 + Bfree uint64 + Bavail uint64 + Files uint64 + Ffree uint64 + Fsid Fsid + Namelen int64 + Frsize int64 + Flags int64 + Spare [4]int64 +} + +type TpacketHdr struct { + Status uint64 + Len uint32 + Snaplen uint32 + Mac uint16 + Net uint16 + Sec uint32 + Usec uint32 + _ [4]byte +} + +const ( + SizeofTpacketHdr = 0x20 +) + +type RTCPLLInfo struct { + Ctrl int32 + Value int32 + Max int32 + Min int32 + Posmult int32 + Negmult int32 + Clock int64 +} + +type BlkpgPartition struct { + Start int64 + Length int64 + Pno int32 + Devname [64]uint8 + Volname [64]uint8 + _ [4]byte +} + +const ( + BLKPG = 0x1269 +) + +type XDPUmemReg struct { + Addr uint64 + Len uint64 + Size uint32 + Headroom uint32 + Flags uint32 + _ [4]byte +} + +type CryptoUserAlg struct { + Name [64]int8 + Driver_name [64]int8 + Module_name [64]int8 + Type uint32 + Mask uint32 + Refcnt uint32 + Flags uint32 +} + +type CryptoStatAEAD struct { + Type [64]int8 + Encrypt_cnt uint64 + Encrypt_tlen uint64 + Decrypt_cnt uint64 + Decrypt_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatAKCipher struct { + Type [64]int8 + Encrypt_cnt uint64 + Encrypt_tlen uint64 + Decrypt_cnt uint64 + Decrypt_tlen uint64 + Verify_cnt uint64 + Sign_cnt uint64 + Err_cnt uint64 +} + +type CryptoStatCipher struct { + Type [64]int8 + Encrypt_cnt uint64 + Encrypt_tlen uint64 + Decrypt_cnt uint64 + Decrypt_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatCompress struct { + Type [64]int8 + Compress_cnt uint64 + Compress_tlen uint64 + Decompress_cnt uint64 + Decompress_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatHash struct { + Type [64]int8 + Hash_cnt uint64 + Hash_tlen uint64 + Err_cnt uint64 +} + +type CryptoStatKPP struct { + Type [64]int8 + Setsecret_cnt uint64 + Generate_public_key_cnt uint64 + Compute_shared_secret_cnt uint64 + Err_cnt uint64 +} + +type CryptoStatRNG struct { + Type [64]int8 + Generate_cnt uint64 + Generate_tlen uint64 + Seed_cnt uint64 + Err_cnt uint64 +} + +type CryptoStatLarval struct { + Type [64]int8 +} + +type CryptoReportLarval struct { + Type [64]int8 +} + +type CryptoReportHash struct { + Type [64]int8 + Blocksize uint32 + Digestsize uint32 +} + +type CryptoReportCipher struct { + Type [64]int8 + Blocksize uint32 + Min_keysize uint32 + Max_keysize uint32 +} + +type CryptoReportBlkCipher struct { + Type [64]int8 + Geniv [64]int8 + Blocksize uint32 + Min_keysize uint32 + Max_keysize uint32 + Ivsize uint32 +} + +type CryptoReportAEAD struct { + Type [64]int8 + Geniv [64]int8 + Blocksize uint32 + Maxauthsize uint32 + Ivsize uint32 +} + +type CryptoReportComp struct { + Type [64]int8 +} + +type CryptoReportRNG struct { + Type [64]int8 + Seedsize uint32 +} + +type CryptoReportAKCipher struct { + Type [64]int8 +} + +type CryptoReportKPP struct { + Type [64]int8 +} + +type CryptoReportAcomp struct { + Type [64]int8 +} + +type LoopInfo struct { + Number int32 + Device uint32 + Inode uint64 + Rdevice uint32 + Offset int32 + Encrypt_type int32 + Encrypt_key_size int32 + Flags int32 + Name [64]int8 + Encrypt_key [32]uint8 + Init [2]uint64 + Reserved [4]int8 + _ [4]byte +} + +type TIPCSubscr struct { + Seq TIPCServiceRange + Timeout uint32 + Filter uint32 + Handle [8]int8 +} + +type TIPCSIOCLNReq struct { + Peer uint32 + Id uint32 + Linkname [68]int8 +} + +type TIPCSIOCNodeIDReq struct { + Peer uint32 + Id [16]int8 +} + +type PPSKInfo struct { + Assert_sequence uint32 + Clear_sequence uint32 + Assert_tu PPSKTime + Clear_tu PPSKTime + Current_mode int32 + _ [4]byte +} + +const ( + PPS_GETPARAMS = 0x800870a1 + PPS_SETPARAMS = 0x400870a2 + PPS_GETCAP = 0x800870a3 + PPS_FETCH = 0xc00870a4 +) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go index c1131c74..11426a30 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build mips && linux @@ -236,6 +236,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -246,6 +250,13 @@ type Sigset_t struct { const _C__NSIG = 0x80 +type Siginfo struct { + Signo int32 + Code int32 + Errno int32 + _ [116]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -307,6 +318,15 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + _ [4]byte + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint32 @@ -636,3 +656,35 @@ const ( PPS_GETCAP = 0x400470a3 PPS_FETCH = 0xc00470a4 ) + +const ( + PIDFD_NONBLOCK = 0x80 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint32 + _ uint32 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint32 + Atime uint32 + Dtime uint32 + Ctime uint32 + Cpid int32 + Lpid int32 + Nattch uint32 + Atime_high uint16 + Dtime_high uint16 + Ctime_high uint16 + _ uint16 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go index 91d5574f..ad1c3b3d 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build mips64 && linux @@ -237,6 +237,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -247,6 +251,14 @@ type Sigset_t struct { const _C__NSIG = 0x80 +type Siginfo struct { + Signo int32 + Code int32 + Errno int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -306,6 +318,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -635,3 +655,33 @@ const ( PPS_GETCAP = 0x400870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x80 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go index 5d721497..15fd84e4 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build mips64le && linux @@ -237,6 +237,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -247,6 +251,14 @@ type Sigset_t struct { const _C__NSIG = 0x80 +type Siginfo struct { + Signo int32 + Code int32 + Errno int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -306,6 +318,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -635,3 +655,33 @@ const ( PPS_GETCAP = 0x400870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x80 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go index a5addd06..49c49825 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build mipsle && linux @@ -236,6 +236,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -246,6 +250,13 @@ type Sigset_t struct { const _C__NSIG = 0x80 +type Siginfo struct { + Signo int32 + Code int32 + Errno int32 + _ [116]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -307,6 +318,15 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + _ [4]byte + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint32 @@ -636,3 +656,35 @@ const ( PPS_GETCAP = 0x400470a3 PPS_FETCH = 0xc00470a4 ) + +const ( + PIDFD_NONBLOCK = 0x80 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint32 + _ uint32 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint32 + Atime uint32 + Dtime uint32 + Ctime uint32 + Cpid int32 + Lpid int32 + Nattch uint32 + Atime_high uint16 + Dtime_high uint16 + Ctime_high uint16 + _ uint16 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go index bb6b03df..cd36d0da 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build ppc && linux @@ -243,6 +243,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -253,6 +257,13 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ [116]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -314,6 +325,15 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + _ [4]byte + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint32 @@ -642,3 +662,37 @@ const ( PPS_GETCAP = 0x400470a3 PPS_FETCH = 0xc00470a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + Seq uint32 + _ uint32 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Atime_high uint32 + Atime uint32 + Dtime_high uint32 + Dtime uint32 + Ctime_high uint32 + Ctime uint32 + _ uint32 + Segsz uint32 + Cpid int32 + Lpid int32 + Nattch uint32 + _ uint32 + _ uint32 + _ [4]byte +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go index 7637243b..8c6fce03 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build ppc64 && linux @@ -244,6 +244,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -254,6 +258,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -313,6 +325,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -642,3 +662,32 @@ const ( PPS_GETCAP = 0x400870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + Seq uint32 + _ uint32 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Atime int64 + Dtime int64 + Ctime int64 + Segsz uint64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go index a1a28e52..20910f2a 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build ppc64le && linux @@ -244,6 +244,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -254,6 +258,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -313,6 +325,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -642,3 +662,32 @@ const ( PPS_GETCAP = 0x400870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + Seq uint32 + _ uint32 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Atime int64 + Dtime int64 + Ctime int64 + Segsz uint64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go index e0a8a136..71b7b333 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_riscv64.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build riscv64 && linux @@ -262,6 +262,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -272,6 +276,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -331,6 +343,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -660,3 +680,33 @@ const ( PPS_GETCAP = 0x800870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ [0]uint8 + Seq uint16 + _ uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go index 21d6e56c..71184cc2 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include -fsigned-char linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build s390x && linux @@ -210,8 +210,8 @@ type PtraceFpregs struct { } type PtracePer struct { - _ [0]uint64 - _ [32]byte + Control_regs [3]uint64 + _ [8]byte Starting_addr uint64 Ending_addr uint64 Perc_atmid uint16 @@ -257,6 +257,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x80000 +) + const ( POLLRDHUP = 0x2000 ) @@ -267,6 +271,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -326,6 +338,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -656,3 +676,32 @@ const ( PPS_GETCAP = 0x800870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x800 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ uint16 + Seq uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Segsz uint64 + Atime int64 + Dtime int64 + Ctime int64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go index 0531e98f..06156285 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go @@ -1,4 +1,4 @@ -// cgo -godefs -- -Wall -Werror -static -I/tmp/include /build/linux/types.go | go run mkpost.go +// cgo -godefs -- -Wall -Werror -static -I/tmp/include linux/types.go | go run mkpost.go // Code generated by the command above; see README.md. DO NOT EDIT. //go:build sparc64 && linux @@ -239,6 +239,10 @@ type EpollEvent struct { Pad int32 } +const ( + OPEN_TREE_CLOEXEC = 0x400000 +) + const ( POLLRDHUP = 0x800 ) @@ -249,6 +253,14 @@ type Sigset_t struct { const _C__NSIG = 0x41 +type Siginfo struct { + Signo int32 + Errno int32 + Code int32 + _ int32 + _ [112]byte +} + type Termios struct { Iflag uint32 Oflag uint32 @@ -308,6 +320,14 @@ type Taskstats struct { Thrashing_count uint64 Thrashing_delay_total uint64 Ac_btime64 uint64 + Compact_count uint64 + Compact_delay_total uint64 + Ac_tgid uint32 + Ac_tgetime uint64 + Ac_exe_dev uint64 + Ac_exe_inode uint64 + Wpcopy_count uint64 + Wpcopy_delay_total uint64 } type cpuMask uint64 @@ -637,3 +657,32 @@ const ( PPS_GETCAP = 0x400870a3 PPS_FETCH = 0xc00870a4 ) + +const ( + PIDFD_NONBLOCK = 0x4000 +) + +type SysvIpcPerm struct { + Key int32 + Uid uint32 + Gid uint32 + Cuid uint32 + Cgid uint32 + Mode uint32 + _ uint16 + Seq uint16 + _ uint64 + _ uint64 +} +type SysvShmDesc struct { + Perm SysvIpcPerm + Atime int64 + Dtime int64 + Ctime int64 + Segsz uint64 + Cpid int32 + Lpid int32 + Nattch uint64 + _ uint64 + _ uint64 +} diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go index 2a8b1e6f..2ed718ca 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go +++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go @@ -94,10 +94,10 @@ type Statfs_t struct { F_namemax uint32 F_owner uint32 F_ctime uint64 - F_fstypename [16]int8 - F_mntonname [90]int8 - F_mntfromname [90]int8 - F_mntfromspec [90]int8 + F_fstypename [16]byte + F_mntonname [90]byte + F_mntfromname [90]byte + F_mntfromspec [90]byte Pad_cgo_0 [2]byte Mount_info [160]byte } @@ -564,12 +564,11 @@ type Uvmexp struct { Kmapent int32 } -const SizeofClockinfo = 0x14 +const SizeofClockinfo = 0x10 type Clockinfo struct { - Hz int32 - Tick int32 - Tickadj int32 - Stathz int32 - Profhz int32 + Hz int32 + Tick int32 + Stathz int32 + Profhz int32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go index b1759cf7..b4fb97eb 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go @@ -96,10 +96,10 @@ type Statfs_t struct { F_namemax uint32 F_owner uint32 F_ctime uint64 - F_fstypename [16]int8 - F_mntonname [90]int8 - F_mntfromname [90]int8 - F_mntfromspec [90]int8 + F_fstypename [16]byte + F_mntonname [90]byte + F_mntfromname [90]byte + F_mntfromspec [90]byte _ [2]byte Mount_info [160]byte } @@ -564,12 +564,11 @@ type Uvmexp struct { Kmapent int32 } -const SizeofClockinfo = 0x14 +const SizeofClockinfo = 0x10 type Clockinfo struct { - Hz int32 - Tick int32 - Tickadj int32 - Stathz int32 - Profhz int32 + Hz int32 + Tick int32 + Stathz int32 + Profhz int32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go index e807de20..2c467504 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go +++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm.go @@ -98,10 +98,10 @@ type Statfs_t struct { F_namemax uint32 F_owner uint32 F_ctime uint64 - F_fstypename [16]int8 - F_mntonname [90]int8 - F_mntfromname [90]int8 - F_mntfromspec [90]int8 + F_fstypename [16]byte + F_mntonname [90]byte + F_mntfromname [90]byte + F_mntfromspec [90]byte _ [2]byte Mount_info [160]byte } @@ -565,12 +565,11 @@ type Uvmexp struct { Kmapent int32 } -const SizeofClockinfo = 0x14 +const SizeofClockinfo = 0x10 type Clockinfo struct { - Hz int32 - Tick int32 - Tickadj int32 - Stathz int32 - Profhz int32 + Hz int32 + Tick int32 + Stathz int32 + Profhz int32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go index ff3aecae..ddee0451 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_arm64.go @@ -94,10 +94,10 @@ type Statfs_t struct { F_namemax uint32 F_owner uint32 F_ctime uint64 - F_fstypename [16]int8 - F_mntonname [90]int8 - F_mntfromname [90]int8 - F_mntfromspec [90]int8 + F_fstypename [16]byte + F_mntonname [90]byte + F_mntfromname [90]byte + F_mntfromspec [90]byte _ [2]byte Mount_info [160]byte } @@ -558,12 +558,11 @@ type Uvmexp struct { Kmapent int32 } -const SizeofClockinfo = 0x14 +const SizeofClockinfo = 0x10 type Clockinfo struct { - Hz int32 - Tick int32 - Tickadj int32 - Stathz int32 - Profhz int32 + Hz int32 + Tick int32 + Stathz int32 + Profhz int32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go index 9ecda691..eb13d4e8 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_openbsd_mips64.go @@ -94,10 +94,10 @@ type Statfs_t struct { F_namemax uint32 F_owner uint32 F_ctime uint64 - F_fstypename [16]int8 - F_mntonname [90]int8 - F_mntfromname [90]int8 - F_mntfromspec [90]int8 + F_fstypename [16]byte + F_mntonname [90]byte + F_mntfromname [90]byte + F_mntfromspec [90]byte _ [2]byte Mount_info [160]byte } @@ -558,12 +558,11 @@ type Uvmexp struct { Kmapent int32 } -const SizeofClockinfo = 0x14 +const SizeofClockinfo = 0x10 type Clockinfo struct { - Hz int32 - Tick int32 - Tickadj int32 - Stathz int32 - Profhz int32 + Hz int32 + Tick int32 + Stathz int32 + Profhz int32 } diff --git a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go index ad4aad27..c1a9b83a 100644 --- a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go +++ b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go @@ -178,7 +178,7 @@ type Linger struct { } type Iovec struct { - Base *int8 + Base *byte Len uint64 } diff --git a/vendor/golang.org/x/sys/windows/aliases.go b/vendor/golang.org/x/sys/windows/aliases.go index af3af60d..a20ebea6 100644 --- a/vendor/golang.org/x/sys/windows/aliases.go +++ b/vendor/golang.org/x/sys/windows/aliases.go @@ -2,8 +2,8 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// +build windows -// +build go1.9 +//go:build windows && go1.9 +// +build windows,go1.9 package windows diff --git a/vendor/golang.org/x/sys/windows/eventlog.go b/vendor/golang.org/x/sys/windows/eventlog.go index 40af946e..2cd60645 100644 --- a/vendor/golang.org/x/sys/windows/eventlog.go +++ b/vendor/golang.org/x/sys/windows/eventlog.go @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build windows // +build windows package windows diff --git a/vendor/golang.org/x/sys/windows/exec_windows.go b/vendor/golang.org/x/sys/windows/exec_windows.go index 7a11e83b..75980fd4 100644 --- a/vendor/golang.org/x/sys/windows/exec_windows.go +++ b/vendor/golang.org/x/sys/windows/exec_windows.go @@ -9,19 +9,17 @@ package windows import ( errorspkg "errors" "unsafe" - - "golang.org/x/sys/internal/unsafeheader" ) // EscapeArg rewrites command line argument s as prescribed // in http://msdn.microsoft.com/en-us/library/ms880421. // This function returns "" (2 double quotes) if s is empty. // Alternatively, these transformations are done: -// - every back slash (\) is doubled, but only if immediately -// followed by double quote ("); -// - every double quote (") is escaped by back slash (\); -// - finally, s is wrapped with double quotes (arg -> "arg"), -// but only if there is space or tab inside s. +// - every back slash (\) is doubled, but only if immediately +// followed by double quote ("); +// - every double quote (") is escaped by back slash (\); +// - finally, s is wrapped with double quotes (arg -> "arg"), +// but only if there is space or tab inside s. func EscapeArg(s string) string { if len(s) == 0 { return "\"\"" @@ -147,8 +145,12 @@ func NewProcThreadAttributeList(maxAttrCount uint32) (*ProcThreadAttributeListCo } return nil, err } + alloc, err := LocalAlloc(LMEM_FIXED, uint32(size)) + if err != nil { + return nil, err + } // size is guaranteed to be ≥1 by InitializeProcThreadAttributeList. - al := &ProcThreadAttributeListContainer{data: (*ProcThreadAttributeList)(unsafe.Pointer(&make([]byte, size)[0]))} + al := &ProcThreadAttributeListContainer{data: (*ProcThreadAttributeList)(unsafe.Pointer(alloc))} err = initializeProcThreadAttributeList(al.data, maxAttrCount, 0, &size) if err != nil { return nil, err @@ -157,36 +159,17 @@ func NewProcThreadAttributeList(maxAttrCount uint32) (*ProcThreadAttributeListCo } // Update modifies the ProcThreadAttributeList using UpdateProcThreadAttribute. -// Note that the value passed to this function will be copied into memory -// allocated by LocalAlloc, the contents of which should not contain any -// Go-managed pointers, even if the passed value itself is a Go-managed -// pointer. func (al *ProcThreadAttributeListContainer) Update(attribute uintptr, value unsafe.Pointer, size uintptr) error { - alloc, err := LocalAlloc(LMEM_FIXED, uint32(size)) - if err != nil { - return err - } - var src, dst []byte - hdr := (*unsafeheader.Slice)(unsafe.Pointer(&src)) - hdr.Data = value - hdr.Cap = int(size) - hdr.Len = int(size) - hdr = (*unsafeheader.Slice)(unsafe.Pointer(&dst)) - hdr.Data = unsafe.Pointer(alloc) - hdr.Cap = int(size) - hdr.Len = int(size) - copy(dst, src) - al.heapAllocations = append(al.heapAllocations, alloc) - return updateProcThreadAttribute(al.data, 0, attribute, unsafe.Pointer(alloc), size, nil, nil) + al.pointers = append(al.pointers, value) + return updateProcThreadAttribute(al.data, 0, attribute, value, size, nil, nil) } // Delete frees ProcThreadAttributeList's resources. func (al *ProcThreadAttributeListContainer) Delete() { deleteProcThreadAttributeList(al.data) - for i := range al.heapAllocations { - LocalFree(Handle(al.heapAllocations[i])) - } - al.heapAllocations = nil + LocalFree(Handle(unsafe.Pointer(al.data))) + al.data = nil + al.pointers = nil } // List returns the actual ProcThreadAttributeList to be passed to StartupInfoEx. diff --git a/vendor/golang.org/x/sys/windows/memory_windows.go b/vendor/golang.org/x/sys/windows/memory_windows.go index 1adb6073..6dc0920a 100644 --- a/vendor/golang.org/x/sys/windows/memory_windows.go +++ b/vendor/golang.org/x/sys/windows/memory_windows.go @@ -35,3 +35,14 @@ const ( QUOTA_LIMITS_HARDWS_MAX_DISABLE = 0x00000008 QUOTA_LIMITS_HARDWS_MAX_ENABLE = 0x00000004 ) + +type MemoryBasicInformation struct { + BaseAddress uintptr + AllocationBase uintptr + AllocationProtect uint32 + PartitionId uint16 + RegionSize uintptr + State uint32 + Protect uint32 + Type uint32 +} diff --git a/vendor/golang.org/x/sys/windows/mksyscall.go b/vendor/golang.org/x/sys/windows/mksyscall.go index 328e3b2a..8563f79c 100644 --- a/vendor/golang.org/x/sys/windows/mksyscall.go +++ b/vendor/golang.org/x/sys/windows/mksyscall.go @@ -2,8 +2,9 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build generate // +build generate package windows -//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go +//go:generate go run golang.org/x/sys/windows/mkwinsyscall -output zsyscall_windows.go eventlog.go service.go syscall_windows.go security_windows.go setupapi_windows.go diff --git a/vendor/golang.org/x/sys/windows/race.go b/vendor/golang.org/x/sys/windows/race.go index a74e3e24..9196b089 100644 --- a/vendor/golang.org/x/sys/windows/race.go +++ b/vendor/golang.org/x/sys/windows/race.go @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build windows && race // +build windows,race package windows diff --git a/vendor/golang.org/x/sys/windows/race0.go b/vendor/golang.org/x/sys/windows/race0.go index e44a3cbf..7bae4817 100644 --- a/vendor/golang.org/x/sys/windows/race0.go +++ b/vendor/golang.org/x/sys/windows/race0.go @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build windows && !race // +build windows,!race package windows diff --git a/vendor/golang.org/x/sys/windows/service.go b/vendor/golang.org/x/sys/windows/service.go index b269850d..f8deca83 100644 --- a/vendor/golang.org/x/sys/windows/service.go +++ b/vendor/golang.org/x/sys/windows/service.go @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build windows // +build windows package windows @@ -16,8 +17,6 @@ const ( SC_MANAGER_ALL_ACCESS = 0xf003f ) -//sys OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW - const ( SERVICE_KERNEL_DRIVER = 1 SERVICE_FILE_SYSTEM_DRIVER = 2 @@ -132,6 +131,14 @@ const ( SC_EVENT_DATABASE_CHANGE = 0 SC_EVENT_PROPERTY_CHANGE = 1 SC_EVENT_STATUS_CHANGE = 2 + + SERVICE_START_REASON_DEMAND = 0x00000001 + SERVICE_START_REASON_AUTO = 0x00000002 + SERVICE_START_REASON_TRIGGER = 0x00000004 + SERVICE_START_REASON_RESTART_ON_FAILURE = 0x00000008 + SERVICE_START_REASON_DELAYEDAUTO = 0x00000010 + + SERVICE_DYNAMIC_INFORMATION_LEVEL_START_REASON = 1 ) type SERVICE_STATUS struct { @@ -216,6 +223,7 @@ type QUERY_SERVICE_LOCK_STATUS struct { LockDuration uint32 } +//sys OpenSCManager(machineName *uint16, databaseName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenSCManagerW //sys CloseServiceHandle(handle Handle) (err error) = advapi32.CloseServiceHandle //sys CreateService(mgr Handle, serviceName *uint16, displayName *uint16, access uint32, srvType uint32, startType uint32, errCtl uint32, pathName *uint16, loadOrderGroup *uint16, tagId *uint32, dependencies *uint16, serviceStartName *uint16, password *uint16) (handle Handle, err error) [failretval==0] = advapi32.CreateServiceW //sys OpenService(mgr Handle, serviceName *uint16, access uint32) (handle Handle, err error) [failretval==0] = advapi32.OpenServiceW @@ -235,3 +243,5 @@ type QUERY_SERVICE_LOCK_STATUS struct { //sys NotifyServiceStatusChange(service Handle, notifyMask uint32, notifier *SERVICE_NOTIFY) (ret error) = advapi32.NotifyServiceStatusChangeW //sys SubscribeServiceChangeNotifications(service Handle, eventType uint32, callback uintptr, callbackCtx uintptr, subscription *uintptr) (ret error) = sechost.SubscribeServiceChangeNotifications? //sys UnsubscribeServiceChangeNotifications(subscription uintptr) = sechost.UnsubscribeServiceChangeNotifications? +//sys RegisterServiceCtrlHandlerEx(serviceName *uint16, handlerProc uintptr, context uintptr) (handle Handle, err error) = advapi32.RegisterServiceCtrlHandlerExW +//sys QueryServiceDynamicInformation(service Handle, infoLevel uint32, dynamicInfo unsafe.Pointer) (err error) = advapi32.QueryServiceDynamicInformation? diff --git a/vendor/golang.org/x/sys/windows/setupapi_windows.go b/vendor/golang.org/x/sys/windows/setupapi_windows.go new file mode 100644 index 00000000..14027da3 --- /dev/null +++ b/vendor/golang.org/x/sys/windows/setupapi_windows.go @@ -0,0 +1,1425 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package windows + +import ( + "encoding/binary" + "errors" + "fmt" + "runtime" + "strings" + "syscall" + "unsafe" +) + +// This file contains functions that wrap SetupAPI.dll and CfgMgr32.dll, +// core system functions for managing hardware devices, drivers, and the PnP tree. +// Information about these APIs can be found at: +// https://docs.microsoft.com/en-us/windows-hardware/drivers/install/setupapi +// https://docs.microsoft.com/en-us/windows/win32/devinst/cfgmgr32- + +const ( + ERROR_EXPECTED_SECTION_NAME Errno = 0x20000000 | 0xC0000000 | 0 + ERROR_BAD_SECTION_NAME_LINE Errno = 0x20000000 | 0xC0000000 | 1 + ERROR_SECTION_NAME_TOO_LONG Errno = 0x20000000 | 0xC0000000 | 2 + ERROR_GENERAL_SYNTAX Errno = 0x20000000 | 0xC0000000 | 3 + ERROR_WRONG_INF_STYLE Errno = 0x20000000 | 0xC0000000 | 0x100 + ERROR_SECTION_NOT_FOUND Errno = 0x20000000 | 0xC0000000 | 0x101 + ERROR_LINE_NOT_FOUND Errno = 0x20000000 | 0xC0000000 | 0x102 + ERROR_NO_BACKUP Errno = 0x20000000 | 0xC0000000 | 0x103 + ERROR_NO_ASSOCIATED_CLASS Errno = 0x20000000 | 0xC0000000 | 0x200 + ERROR_CLASS_MISMATCH Errno = 0x20000000 | 0xC0000000 | 0x201 + ERROR_DUPLICATE_FOUND Errno = 0x20000000 | 0xC0000000 | 0x202 + ERROR_NO_DRIVER_SELECTED Errno = 0x20000000 | 0xC0000000 | 0x203 + ERROR_KEY_DOES_NOT_EXIST Errno = 0x20000000 | 0xC0000000 | 0x204 + ERROR_INVALID_DEVINST_NAME Errno = 0x20000000 | 0xC0000000 | 0x205 + ERROR_INVALID_CLASS Errno = 0x20000000 | 0xC0000000 | 0x206 + ERROR_DEVINST_ALREADY_EXISTS Errno = 0x20000000 | 0xC0000000 | 0x207 + ERROR_DEVINFO_NOT_REGISTERED Errno = 0x20000000 | 0xC0000000 | 0x208 + ERROR_INVALID_REG_PROPERTY Errno = 0x20000000 | 0xC0000000 | 0x209 + ERROR_NO_INF Errno = 0x20000000 | 0xC0000000 | 0x20A + ERROR_NO_SUCH_DEVINST Errno = 0x20000000 | 0xC0000000 | 0x20B + ERROR_CANT_LOAD_CLASS_ICON Errno = 0x20000000 | 0xC0000000 | 0x20C + ERROR_INVALID_CLASS_INSTALLER Errno = 0x20000000 | 0xC0000000 | 0x20D + ERROR_DI_DO_DEFAULT Errno = 0x20000000 | 0xC0000000 | 0x20E + ERROR_DI_NOFILECOPY Errno = 0x20000000 | 0xC0000000 | 0x20F + ERROR_INVALID_HWPROFILE Errno = 0x20000000 | 0xC0000000 | 0x210 + ERROR_NO_DEVICE_SELECTED Errno = 0x20000000 | 0xC0000000 | 0x211 + ERROR_DEVINFO_LIST_LOCKED Errno = 0x20000000 | 0xC0000000 | 0x212 + ERROR_DEVINFO_DATA_LOCKED Errno = 0x20000000 | 0xC0000000 | 0x213 + ERROR_DI_BAD_PATH Errno = 0x20000000 | 0xC0000000 | 0x214 + ERROR_NO_CLASSINSTALL_PARAMS Errno = 0x20000000 | 0xC0000000 | 0x215 + ERROR_FILEQUEUE_LOCKED Errno = 0x20000000 | 0xC0000000 | 0x216 + ERROR_BAD_SERVICE_INSTALLSECT Errno = 0x20000000 | 0xC0000000 | 0x217 + ERROR_NO_CLASS_DRIVER_LIST Errno = 0x20000000 | 0xC0000000 | 0x218 + ERROR_NO_ASSOCIATED_SERVICE Errno = 0x20000000 | 0xC0000000 | 0x219 + ERROR_NO_DEFAULT_DEVICE_INTERFACE Errno = 0x20000000 | 0xC0000000 | 0x21A + ERROR_DEVICE_INTERFACE_ACTIVE Errno = 0x20000000 | 0xC0000000 | 0x21B + ERROR_DEVICE_INTERFACE_REMOVED Errno = 0x20000000 | 0xC0000000 | 0x21C + ERROR_BAD_INTERFACE_INSTALLSECT Errno = 0x20000000 | 0xC0000000 | 0x21D + ERROR_NO_SUCH_INTERFACE_CLASS Errno = 0x20000000 | 0xC0000000 | 0x21E + ERROR_INVALID_REFERENCE_STRING Errno = 0x20000000 | 0xC0000000 | 0x21F + ERROR_INVALID_MACHINENAME Errno = 0x20000000 | 0xC0000000 | 0x220 + ERROR_REMOTE_COMM_FAILURE Errno = 0x20000000 | 0xC0000000 | 0x221 + ERROR_MACHINE_UNAVAILABLE Errno = 0x20000000 | 0xC0000000 | 0x222 + ERROR_NO_CONFIGMGR_SERVICES Errno = 0x20000000 | 0xC0000000 | 0x223 + ERROR_INVALID_PROPPAGE_PROVIDER Errno = 0x20000000 | 0xC0000000 | 0x224 + ERROR_NO_SUCH_DEVICE_INTERFACE Errno = 0x20000000 | 0xC0000000 | 0x225 + ERROR_DI_POSTPROCESSING_REQUIRED Errno = 0x20000000 | 0xC0000000 | 0x226 + ERROR_INVALID_COINSTALLER Errno = 0x20000000 | 0xC0000000 | 0x227 + ERROR_NO_COMPAT_DRIVERS Errno = 0x20000000 | 0xC0000000 | 0x228 + ERROR_NO_DEVICE_ICON Errno = 0x20000000 | 0xC0000000 | 0x229 + ERROR_INVALID_INF_LOGCONFIG Errno = 0x20000000 | 0xC0000000 | 0x22A + ERROR_DI_DONT_INSTALL Errno = 0x20000000 | 0xC0000000 | 0x22B + ERROR_INVALID_FILTER_DRIVER Errno = 0x20000000 | 0xC0000000 | 0x22C + ERROR_NON_WINDOWS_NT_DRIVER Errno = 0x20000000 | 0xC0000000 | 0x22D + ERROR_NON_WINDOWS_DRIVER Errno = 0x20000000 | 0xC0000000 | 0x22E + ERROR_NO_CATALOG_FOR_OEM_INF Errno = 0x20000000 | 0xC0000000 | 0x22F + ERROR_DEVINSTALL_QUEUE_NONNATIVE Errno = 0x20000000 | 0xC0000000 | 0x230 + ERROR_NOT_DISABLEABLE Errno = 0x20000000 | 0xC0000000 | 0x231 + ERROR_CANT_REMOVE_DEVINST Errno = 0x20000000 | 0xC0000000 | 0x232 + ERROR_INVALID_TARGET Errno = 0x20000000 | 0xC0000000 | 0x233 + ERROR_DRIVER_NONNATIVE Errno = 0x20000000 | 0xC0000000 | 0x234 + ERROR_IN_WOW64 Errno = 0x20000000 | 0xC0000000 | 0x235 + ERROR_SET_SYSTEM_RESTORE_POINT Errno = 0x20000000 | 0xC0000000 | 0x236 + ERROR_SCE_DISABLED Errno = 0x20000000 | 0xC0000000 | 0x238 + ERROR_UNKNOWN_EXCEPTION Errno = 0x20000000 | 0xC0000000 | 0x239 + ERROR_PNP_REGISTRY_ERROR Errno = 0x20000000 | 0xC0000000 | 0x23A + ERROR_REMOTE_REQUEST_UNSUPPORTED Errno = 0x20000000 | 0xC0000000 | 0x23B + ERROR_NOT_AN_INSTALLED_OEM_INF Errno = 0x20000000 | 0xC0000000 | 0x23C + ERROR_INF_IN_USE_BY_DEVICES Errno = 0x20000000 | 0xC0000000 | 0x23D + ERROR_DI_FUNCTION_OBSOLETE Errno = 0x20000000 | 0xC0000000 | 0x23E + ERROR_NO_AUTHENTICODE_CATALOG Errno = 0x20000000 | 0xC0000000 | 0x23F + ERROR_AUTHENTICODE_DISALLOWED Errno = 0x20000000 | 0xC0000000 | 0x240 + ERROR_AUTHENTICODE_TRUSTED_PUBLISHER Errno = 0x20000000 | 0xC0000000 | 0x241 + ERROR_AUTHENTICODE_TRUST_NOT_ESTABLISHED Errno = 0x20000000 | 0xC0000000 | 0x242 + ERROR_AUTHENTICODE_PUBLISHER_NOT_TRUSTED Errno = 0x20000000 | 0xC0000000 | 0x243 + ERROR_SIGNATURE_OSATTRIBUTE_MISMATCH Errno = 0x20000000 | 0xC0000000 | 0x244 + ERROR_ONLY_VALIDATE_VIA_AUTHENTICODE Errno = 0x20000000 | 0xC0000000 | 0x245 + ERROR_DEVICE_INSTALLER_NOT_READY Errno = 0x20000000 | 0xC0000000 | 0x246 + ERROR_DRIVER_STORE_ADD_FAILED Errno = 0x20000000 | 0xC0000000 | 0x247 + ERROR_DEVICE_INSTALL_BLOCKED Errno = 0x20000000 | 0xC0000000 | 0x248 + ERROR_DRIVER_INSTALL_BLOCKED Errno = 0x20000000 | 0xC0000000 | 0x249 + ERROR_WRONG_INF_TYPE Errno = 0x20000000 | 0xC0000000 | 0x24A + ERROR_FILE_HASH_NOT_IN_CATALOG Errno = 0x20000000 | 0xC0000000 | 0x24B + ERROR_DRIVER_STORE_DELETE_FAILED Errno = 0x20000000 | 0xC0000000 | 0x24C + ERROR_UNRECOVERABLE_STACK_OVERFLOW Errno = 0x20000000 | 0xC0000000 | 0x300 + EXCEPTION_SPAPI_UNRECOVERABLE_STACK_OVERFLOW Errno = ERROR_UNRECOVERABLE_STACK_OVERFLOW + ERROR_NO_DEFAULT_INTERFACE_DEVICE Errno = ERROR_NO_DEFAULT_DEVICE_INTERFACE + ERROR_INTERFACE_DEVICE_ACTIVE Errno = ERROR_DEVICE_INTERFACE_ACTIVE + ERROR_INTERFACE_DEVICE_REMOVED Errno = ERROR_DEVICE_INTERFACE_REMOVED + ERROR_NO_SUCH_INTERFACE_DEVICE Errno = ERROR_NO_SUCH_DEVICE_INTERFACE +) + +const ( + MAX_DEVICE_ID_LEN = 200 + MAX_DEVNODE_ID_LEN = MAX_DEVICE_ID_LEN + MAX_GUID_STRING_LEN = 39 // 38 chars + terminator null + MAX_CLASS_NAME_LEN = 32 + MAX_PROFILE_LEN = 80 + MAX_CONFIG_VALUE = 9999 + MAX_INSTANCE_VALUE = 9999 + CONFIGMG_VERSION = 0x0400 +) + +// Maximum string length constants +const ( + LINE_LEN = 256 // Windows 9x-compatible maximum for displayable strings coming from a device INF. + MAX_INF_STRING_LENGTH = 4096 // Actual maximum size of an INF string (including string substitutions). + MAX_INF_SECTION_NAME_LENGTH = 255 // For Windows 9x compatibility, INF section names should be constrained to 32 characters. + MAX_TITLE_LEN = 60 + MAX_INSTRUCTION_LEN = 256 + MAX_LABEL_LEN = 30 + MAX_SERVICE_NAME_LEN = 256 + MAX_SUBTITLE_LEN = 256 +) + +const ( + // SP_MAX_MACHINENAME_LENGTH defines maximum length of a machine name in the format expected by ConfigMgr32 CM_Connect_Machine (i.e., "\\\\MachineName\0"). + SP_MAX_MACHINENAME_LENGTH = MAX_PATH + 3 +) + +// HSPFILEQ is type for setup file queue +type HSPFILEQ uintptr + +// DevInfo holds reference to device information set +type DevInfo Handle + +// DEVINST is a handle usually recognized by cfgmgr32 APIs +type DEVINST uint32 + +// DevInfoData is a device information structure (references a device instance that is a member of a device information set) +type DevInfoData struct { + size uint32 + ClassGUID GUID + DevInst DEVINST + _ uintptr +} + +// DevInfoListDetailData is a structure for detailed information on a device information set (used for SetupDiGetDeviceInfoListDetail which supersedes the functionality of SetupDiGetDeviceInfoListClass). +type DevInfoListDetailData struct { + size uint32 // Use unsafeSizeOf method + ClassGUID GUID + RemoteMachineHandle Handle + remoteMachineName [SP_MAX_MACHINENAME_LENGTH]uint16 +} + +func (*DevInfoListDetailData) unsafeSizeOf() uint32 { + if unsafe.Sizeof(uintptr(0)) == 4 { + // Windows declares this with pshpack1.h + return uint32(unsafe.Offsetof(DevInfoListDetailData{}.remoteMachineName) + unsafe.Sizeof(DevInfoListDetailData{}.remoteMachineName)) + } + return uint32(unsafe.Sizeof(DevInfoListDetailData{})) +} + +func (data *DevInfoListDetailData) RemoteMachineName() string { + return UTF16ToString(data.remoteMachineName[:]) +} + +func (data *DevInfoListDetailData) SetRemoteMachineName(remoteMachineName string) error { + str, err := UTF16FromString(remoteMachineName) + if err != nil { + return err + } + copy(data.remoteMachineName[:], str) + return nil +} + +// DI_FUNCTION is function type for device installer +type DI_FUNCTION uint32 + +const ( + DIF_SELECTDEVICE DI_FUNCTION = 0x00000001 + DIF_INSTALLDEVICE DI_FUNCTION = 0x00000002 + DIF_ASSIGNRESOURCES DI_FUNCTION = 0x00000003 + DIF_PROPERTIES DI_FUNCTION = 0x00000004 + DIF_REMOVE DI_FUNCTION = 0x00000005 + DIF_FIRSTTIMESETUP DI_FUNCTION = 0x00000006 + DIF_FOUNDDEVICE DI_FUNCTION = 0x00000007 + DIF_SELECTCLASSDRIVERS DI_FUNCTION = 0x00000008 + DIF_VALIDATECLASSDRIVERS DI_FUNCTION = 0x00000009 + DIF_INSTALLCLASSDRIVERS DI_FUNCTION = 0x0000000A + DIF_CALCDISKSPACE DI_FUNCTION = 0x0000000B + DIF_DESTROYPRIVATEDATA DI_FUNCTION = 0x0000000C + DIF_VALIDATEDRIVER DI_FUNCTION = 0x0000000D + DIF_DETECT DI_FUNCTION = 0x0000000F + DIF_INSTALLWIZARD DI_FUNCTION = 0x00000010 + DIF_DESTROYWIZARDDATA DI_FUNCTION = 0x00000011 + DIF_PROPERTYCHANGE DI_FUNCTION = 0x00000012 + DIF_ENABLECLASS DI_FUNCTION = 0x00000013 + DIF_DETECTVERIFY DI_FUNCTION = 0x00000014 + DIF_INSTALLDEVICEFILES DI_FUNCTION = 0x00000015 + DIF_UNREMOVE DI_FUNCTION = 0x00000016 + DIF_SELECTBESTCOMPATDRV DI_FUNCTION = 0x00000017 + DIF_ALLOW_INSTALL DI_FUNCTION = 0x00000018 + DIF_REGISTERDEVICE DI_FUNCTION = 0x00000019 + DIF_NEWDEVICEWIZARD_PRESELECT DI_FUNCTION = 0x0000001A + DIF_NEWDEVICEWIZARD_SELECT DI_FUNCTION = 0x0000001B + DIF_NEWDEVICEWIZARD_PREANALYZE DI_FUNCTION = 0x0000001C + DIF_NEWDEVICEWIZARD_POSTANALYZE DI_FUNCTION = 0x0000001D + DIF_NEWDEVICEWIZARD_FINISHINSTALL DI_FUNCTION = 0x0000001E + DIF_INSTALLINTERFACES DI_FUNCTION = 0x00000020 + DIF_DETECTCANCEL DI_FUNCTION = 0x00000021 + DIF_REGISTER_COINSTALLERS DI_FUNCTION = 0x00000022 + DIF_ADDPROPERTYPAGE_ADVANCED DI_FUNCTION = 0x00000023 + DIF_ADDPROPERTYPAGE_BASIC DI_FUNCTION = 0x00000024 + DIF_TROUBLESHOOTER DI_FUNCTION = 0x00000026 + DIF_POWERMESSAGEWAKE DI_FUNCTION = 0x00000027 + DIF_ADDREMOTEPROPERTYPAGE_ADVANCED DI_FUNCTION = 0x00000028 + DIF_UPDATEDRIVER_UI DI_FUNCTION = 0x00000029 + DIF_FINISHINSTALL_ACTION DI_FUNCTION = 0x0000002A +) + +// DevInstallParams is device installation parameters structure (associated with a particular device information element, or globally with a device information set) +type DevInstallParams struct { + size uint32 + Flags DI_FLAGS + FlagsEx DI_FLAGSEX + hwndParent uintptr + InstallMsgHandler uintptr + InstallMsgHandlerContext uintptr + FileQueue HSPFILEQ + _ uintptr + _ uint32 + driverPath [MAX_PATH]uint16 +} + +func (params *DevInstallParams) DriverPath() string { + return UTF16ToString(params.driverPath[:]) +} + +func (params *DevInstallParams) SetDriverPath(driverPath string) error { + str, err := UTF16FromString(driverPath) + if err != nil { + return err + } + copy(params.driverPath[:], str) + return nil +} + +// DI_FLAGS is SP_DEVINSTALL_PARAMS.Flags values +type DI_FLAGS uint32 + +const ( + // Flags for choosing a device + DI_SHOWOEM DI_FLAGS = 0x00000001 // support Other... button + DI_SHOWCOMPAT DI_FLAGS = 0x00000002 // show compatibility list + DI_SHOWCLASS DI_FLAGS = 0x00000004 // show class list + DI_SHOWALL DI_FLAGS = 0x00000007 // both class & compat list shown + DI_NOVCP DI_FLAGS = 0x00000008 // don't create a new copy queue--use caller-supplied FileQueue + DI_DIDCOMPAT DI_FLAGS = 0x00000010 // Searched for compatible devices + DI_DIDCLASS DI_FLAGS = 0x00000020 // Searched for class devices + DI_AUTOASSIGNRES DI_FLAGS = 0x00000040 // No UI for resources if possible + + // Flags returned by DiInstallDevice to indicate need to reboot/restart + DI_NEEDRESTART DI_FLAGS = 0x00000080 // Reboot required to take effect + DI_NEEDREBOOT DI_FLAGS = 0x00000100 // "" + + // Flags for device installation + DI_NOBROWSE DI_FLAGS = 0x00000200 // no Browse... in InsertDisk + + // Flags set by DiBuildDriverInfoList + DI_MULTMFGS DI_FLAGS = 0x00000400 // Set if multiple manufacturers in class driver list + + // Flag indicates that device is disabled + DI_DISABLED DI_FLAGS = 0x00000800 // Set if device disabled + + // Flags for Device/Class Properties + DI_GENERALPAGE_ADDED DI_FLAGS = 0x00001000 + DI_RESOURCEPAGE_ADDED DI_FLAGS = 0x00002000 + + // Flag to indicate the setting properties for this Device (or class) caused a change so the Dev Mgr UI probably needs to be updated. + DI_PROPERTIES_CHANGE DI_FLAGS = 0x00004000 + + // Flag to indicate that the sorting from the INF file should be used. + DI_INF_IS_SORTED DI_FLAGS = 0x00008000 + + // Flag to indicate that only the the INF specified by SP_DEVINSTALL_PARAMS.DriverPath should be searched. + DI_ENUMSINGLEINF DI_FLAGS = 0x00010000 + + // Flag that prevents ConfigMgr from removing/re-enumerating devices during device + // registration, installation, and deletion. + DI_DONOTCALLCONFIGMG DI_FLAGS = 0x00020000 + + // The following flag can be used to install a device disabled + DI_INSTALLDISABLED DI_FLAGS = 0x00040000 + + // Flag that causes SetupDiBuildDriverInfoList to build a device's compatible driver + // list from its existing class driver list, instead of the normal INF search. + DI_COMPAT_FROM_CLASS DI_FLAGS = 0x00080000 + + // This flag is set if the Class Install params should be used. + DI_CLASSINSTALLPARAMS DI_FLAGS = 0x00100000 + + // This flag is set if the caller of DiCallClassInstaller does NOT want the internal default action performed if the Class installer returns ERROR_DI_DO_DEFAULT. + DI_NODI_DEFAULTACTION DI_FLAGS = 0x00200000 + + // Flags for device installation + DI_QUIETINSTALL DI_FLAGS = 0x00800000 // don't confuse the user with questions or excess info + DI_NOFILECOPY DI_FLAGS = 0x01000000 // No file Copy necessary + DI_FORCECOPY DI_FLAGS = 0x02000000 // Force files to be copied from install path + DI_DRIVERPAGE_ADDED DI_FLAGS = 0x04000000 // Prop provider added Driver page. + DI_USECI_SELECTSTRINGS DI_FLAGS = 0x08000000 // Use Class Installer Provided strings in the Select Device Dlg + DI_OVERRIDE_INFFLAGS DI_FLAGS = 0x10000000 // Override INF flags + DI_PROPS_NOCHANGEUSAGE DI_FLAGS = 0x20000000 // No Enable/Disable in General Props + + DI_NOSELECTICONS DI_FLAGS = 0x40000000 // No small icons in select device dialogs + + DI_NOWRITE_IDS DI_FLAGS = 0x80000000 // Don't write HW & Compat IDs on install +) + +// DI_FLAGSEX is SP_DEVINSTALL_PARAMS.FlagsEx values +type DI_FLAGSEX uint32 + +const ( + DI_FLAGSEX_CI_FAILED DI_FLAGSEX = 0x00000004 // Failed to Load/Call class installer + DI_FLAGSEX_FINISHINSTALL_ACTION DI_FLAGSEX = 0x00000008 // Class/co-installer wants to get a DIF_FINISH_INSTALL action in client context. + DI_FLAGSEX_DIDINFOLIST DI_FLAGSEX = 0x00000010 // Did the Class Info List + DI_FLAGSEX_DIDCOMPATINFO DI_FLAGSEX = 0x00000020 // Did the Compat Info List + DI_FLAGSEX_FILTERCLASSES DI_FLAGSEX = 0x00000040 + DI_FLAGSEX_SETFAILEDINSTALL DI_FLAGSEX = 0x00000080 + DI_FLAGSEX_DEVICECHANGE DI_FLAGSEX = 0x00000100 + DI_FLAGSEX_ALWAYSWRITEIDS DI_FLAGSEX = 0x00000200 + DI_FLAGSEX_PROPCHANGE_PENDING DI_FLAGSEX = 0x00000400 // One or more device property sheets have had changes made to them, and need to have a DIF_PROPERTYCHANGE occur. + DI_FLAGSEX_ALLOWEXCLUDEDDRVS DI_FLAGSEX = 0x00000800 + DI_FLAGSEX_NOUIONQUERYREMOVE DI_FLAGSEX = 0x00001000 + DI_FLAGSEX_USECLASSFORCOMPAT DI_FLAGSEX = 0x00002000 // Use the device's class when building compat drv list. (Ignored if DI_COMPAT_FROM_CLASS flag is specified.) + DI_FLAGSEX_NO_DRVREG_MODIFY DI_FLAGSEX = 0x00008000 // Don't run AddReg and DelReg for device's software (driver) key. + DI_FLAGSEX_IN_SYSTEM_SETUP DI_FLAGSEX = 0x00010000 // Installation is occurring during initial system setup. + DI_FLAGSEX_INET_DRIVER DI_FLAGSEX = 0x00020000 // Driver came from Windows Update + DI_FLAGSEX_APPENDDRIVERLIST DI_FLAGSEX = 0x00040000 // Cause SetupDiBuildDriverInfoList to append a new driver list to an existing list. + DI_FLAGSEX_PREINSTALLBACKUP DI_FLAGSEX = 0x00080000 // not used + DI_FLAGSEX_BACKUPONREPLACE DI_FLAGSEX = 0x00100000 // not used + DI_FLAGSEX_DRIVERLIST_FROM_URL DI_FLAGSEX = 0x00200000 // build driver list from INF(s) retrieved from URL specified in SP_DEVINSTALL_PARAMS.DriverPath (empty string means Windows Update website) + DI_FLAGSEX_EXCLUDE_OLD_INET_DRIVERS DI_FLAGSEX = 0x00800000 // Don't include old Internet drivers when building a driver list. Ignored on Windows Vista and later. + DI_FLAGSEX_POWERPAGE_ADDED DI_FLAGSEX = 0x01000000 // class installer added their own power page + DI_FLAGSEX_FILTERSIMILARDRIVERS DI_FLAGSEX = 0x02000000 // only include similar drivers in class list + DI_FLAGSEX_INSTALLEDDRIVER DI_FLAGSEX = 0x04000000 // only add the installed driver to the class or compat driver list. Used in calls to SetupDiBuildDriverInfoList + DI_FLAGSEX_NO_CLASSLIST_NODE_MERGE DI_FLAGSEX = 0x08000000 // Don't remove identical driver nodes from the class list + DI_FLAGSEX_ALTPLATFORM_DRVSEARCH DI_FLAGSEX = 0x10000000 // Build driver list based on alternate platform information specified in associated file queue + DI_FLAGSEX_RESTART_DEVICE_ONLY DI_FLAGSEX = 0x20000000 // only restart the device drivers are being installed on as opposed to restarting all devices using those drivers. + DI_FLAGSEX_RECURSIVESEARCH DI_FLAGSEX = 0x40000000 // Tell SetupDiBuildDriverInfoList to do a recursive search + DI_FLAGSEX_SEARCH_PUBLISHED_INFS DI_FLAGSEX = 0x80000000 // Tell SetupDiBuildDriverInfoList to do a "published INF" search +) + +// ClassInstallHeader is the first member of any class install parameters structure. It contains the device installation request code that defines the format of the rest of the install parameters structure. +type ClassInstallHeader struct { + size uint32 + InstallFunction DI_FUNCTION +} + +func MakeClassInstallHeader(installFunction DI_FUNCTION) *ClassInstallHeader { + hdr := &ClassInstallHeader{InstallFunction: installFunction} + hdr.size = uint32(unsafe.Sizeof(*hdr)) + return hdr +} + +// DICS_STATE specifies values indicating a change in a device's state +type DICS_STATE uint32 + +const ( + DICS_ENABLE DICS_STATE = 0x00000001 // The device is being enabled. + DICS_DISABLE DICS_STATE = 0x00000002 // The device is being disabled. + DICS_PROPCHANGE DICS_STATE = 0x00000003 // The properties of the device have changed. + DICS_START DICS_STATE = 0x00000004 // The device is being started (if the request is for the currently active hardware profile). + DICS_STOP DICS_STATE = 0x00000005 // The device is being stopped. The driver stack will be unloaded and the CSCONFIGFLAG_DO_NOT_START flag will be set for the device. +) + +// DICS_FLAG specifies the scope of a device property change +type DICS_FLAG uint32 + +const ( + DICS_FLAG_GLOBAL DICS_FLAG = 0x00000001 // make change in all hardware profiles + DICS_FLAG_CONFIGSPECIFIC DICS_FLAG = 0x00000002 // make change in specified profile only + DICS_FLAG_CONFIGGENERAL DICS_FLAG = 0x00000004 // 1 or more hardware profile-specific changes to follow (obsolete) +) + +// PropChangeParams is a structure corresponding to a DIF_PROPERTYCHANGE install function. +type PropChangeParams struct { + ClassInstallHeader ClassInstallHeader + StateChange DICS_STATE + Scope DICS_FLAG + HwProfile uint32 +} + +// DI_REMOVEDEVICE specifies the scope of the device removal +type DI_REMOVEDEVICE uint32 + +const ( + DI_REMOVEDEVICE_GLOBAL DI_REMOVEDEVICE = 0x00000001 // Make this change in all hardware profiles. Remove information about the device from the registry. + DI_REMOVEDEVICE_CONFIGSPECIFIC DI_REMOVEDEVICE = 0x00000002 // Make this change to only the hardware profile specified by HwProfile. this flag only applies to root-enumerated devices. When Windows removes the device from the last hardware profile in which it was configured, Windows performs a global removal. +) + +// RemoveDeviceParams is a structure corresponding to a DIF_REMOVE install function. +type RemoveDeviceParams struct { + ClassInstallHeader ClassInstallHeader + Scope DI_REMOVEDEVICE + HwProfile uint32 +} + +// DrvInfoData is driver information structure (member of a driver info list that may be associated with a particular device instance, or (globally) with a device information set) +type DrvInfoData struct { + size uint32 + DriverType uint32 + _ uintptr + description [LINE_LEN]uint16 + mfgName [LINE_LEN]uint16 + providerName [LINE_LEN]uint16 + DriverDate Filetime + DriverVersion uint64 +} + +func (data *DrvInfoData) Description() string { + return UTF16ToString(data.description[:]) +} + +func (data *DrvInfoData) SetDescription(description string) error { + str, err := UTF16FromString(description) + if err != nil { + return err + } + copy(data.description[:], str) + return nil +} + +func (data *DrvInfoData) MfgName() string { + return UTF16ToString(data.mfgName[:]) +} + +func (data *DrvInfoData) SetMfgName(mfgName string) error { + str, err := UTF16FromString(mfgName) + if err != nil { + return err + } + copy(data.mfgName[:], str) + return nil +} + +func (data *DrvInfoData) ProviderName() string { + return UTF16ToString(data.providerName[:]) +} + +func (data *DrvInfoData) SetProviderName(providerName string) error { + str, err := UTF16FromString(providerName) + if err != nil { + return err + } + copy(data.providerName[:], str) + return nil +} + +// IsNewer method returns true if DrvInfoData date and version is newer than supplied parameters. +func (data *DrvInfoData) IsNewer(driverDate Filetime, driverVersion uint64) bool { + if data.DriverDate.HighDateTime > driverDate.HighDateTime { + return true + } + if data.DriverDate.HighDateTime < driverDate.HighDateTime { + return false + } + + if data.DriverDate.LowDateTime > driverDate.LowDateTime { + return true + } + if data.DriverDate.LowDateTime < driverDate.LowDateTime { + return false + } + + if data.DriverVersion > driverVersion { + return true + } + if data.DriverVersion < driverVersion { + return false + } + + return false +} + +// DrvInfoDetailData is driver information details structure (provides detailed information about a particular driver information structure) +type DrvInfoDetailData struct { + size uint32 // Use unsafeSizeOf method + InfDate Filetime + compatIDsOffset uint32 + compatIDsLength uint32 + _ uintptr + sectionName [LINE_LEN]uint16 + infFileName [MAX_PATH]uint16 + drvDescription [LINE_LEN]uint16 + hardwareID [1]uint16 +} + +func (*DrvInfoDetailData) unsafeSizeOf() uint32 { + if unsafe.Sizeof(uintptr(0)) == 4 { + // Windows declares this with pshpack1.h + return uint32(unsafe.Offsetof(DrvInfoDetailData{}.hardwareID) + unsafe.Sizeof(DrvInfoDetailData{}.hardwareID)) + } + return uint32(unsafe.Sizeof(DrvInfoDetailData{})) +} + +func (data *DrvInfoDetailData) SectionName() string { + return UTF16ToString(data.sectionName[:]) +} + +func (data *DrvInfoDetailData) InfFileName() string { + return UTF16ToString(data.infFileName[:]) +} + +func (data *DrvInfoDetailData) DrvDescription() string { + return UTF16ToString(data.drvDescription[:]) +} + +func (data *DrvInfoDetailData) HardwareID() string { + if data.compatIDsOffset > 1 { + bufW := data.getBuf() + return UTF16ToString(bufW[:wcslen(bufW)]) + } + + return "" +} + +func (data *DrvInfoDetailData) CompatIDs() []string { + a := make([]string, 0) + + if data.compatIDsLength > 0 { + bufW := data.getBuf() + bufW = bufW[data.compatIDsOffset : data.compatIDsOffset+data.compatIDsLength] + for i := 0; i < len(bufW); { + j := i + wcslen(bufW[i:]) + if i < j { + a = append(a, UTF16ToString(bufW[i:j])) + } + i = j + 1 + } + } + + return a +} + +func (data *DrvInfoDetailData) getBuf() []uint16 { + len := (data.size - uint32(unsafe.Offsetof(data.hardwareID))) / 2 + sl := struct { + addr *uint16 + len int + cap int + }{&data.hardwareID[0], int(len), int(len)} + return *(*[]uint16)(unsafe.Pointer(&sl)) +} + +// IsCompatible method tests if given hardware ID matches the driver or is listed on the compatible ID list. +func (data *DrvInfoDetailData) IsCompatible(hwid string) bool { + hwidLC := strings.ToLower(hwid) + if strings.ToLower(data.HardwareID()) == hwidLC { + return true + } + a := data.CompatIDs() + for i := range a { + if strings.ToLower(a[i]) == hwidLC { + return true + } + } + + return false +} + +// DICD flags control SetupDiCreateDeviceInfo +type DICD uint32 + +const ( + DICD_GENERATE_ID DICD = 0x00000001 + DICD_INHERIT_CLASSDRVS DICD = 0x00000002 +) + +// SUOI flags control SetupUninstallOEMInf +type SUOI uint32 + +const ( + SUOI_FORCEDELETE SUOI = 0x0001 +) + +// SPDIT flags to distinguish between class drivers and +// device drivers. (Passed in 'DriverType' parameter of +// driver information list APIs) +type SPDIT uint32 + +const ( + SPDIT_NODRIVER SPDIT = 0x00000000 + SPDIT_CLASSDRIVER SPDIT = 0x00000001 + SPDIT_COMPATDRIVER SPDIT = 0x00000002 +) + +// DIGCF flags control what is included in the device information set built by SetupDiGetClassDevs +type DIGCF uint32 + +const ( + DIGCF_DEFAULT DIGCF = 0x00000001 // only valid with DIGCF_DEVICEINTERFACE + DIGCF_PRESENT DIGCF = 0x00000002 + DIGCF_ALLCLASSES DIGCF = 0x00000004 + DIGCF_PROFILE DIGCF = 0x00000008 + DIGCF_DEVICEINTERFACE DIGCF = 0x00000010 +) + +// DIREG specifies values for SetupDiCreateDevRegKey, SetupDiOpenDevRegKey, and SetupDiDeleteDevRegKey. +type DIREG uint32 + +const ( + DIREG_DEV DIREG = 0x00000001 // Open/Create/Delete device key + DIREG_DRV DIREG = 0x00000002 // Open/Create/Delete driver key + DIREG_BOTH DIREG = 0x00000004 // Delete both driver and Device key +) + +// SPDRP specifies device registry property codes +// (Codes marked as read-only (R) may only be used for +// SetupDiGetDeviceRegistryProperty) +// +// These values should cover the same set of registry properties +// as defined by the CM_DRP codes in cfgmgr32.h. +// +// Note that SPDRP codes are zero based while CM_DRP codes are one based! +type SPDRP uint32 + +const ( + SPDRP_DEVICEDESC SPDRP = 0x00000000 // DeviceDesc (R/W) + SPDRP_HARDWAREID SPDRP = 0x00000001 // HardwareID (R/W) + SPDRP_COMPATIBLEIDS SPDRP = 0x00000002 // CompatibleIDs (R/W) + SPDRP_SERVICE SPDRP = 0x00000004 // Service (R/W) + SPDRP_CLASS SPDRP = 0x00000007 // Class (R--tied to ClassGUID) + SPDRP_CLASSGUID SPDRP = 0x00000008 // ClassGUID (R/W) + SPDRP_DRIVER SPDRP = 0x00000009 // Driver (R/W) + SPDRP_CONFIGFLAGS SPDRP = 0x0000000A // ConfigFlags (R/W) + SPDRP_MFG SPDRP = 0x0000000B // Mfg (R/W) + SPDRP_FRIENDLYNAME SPDRP = 0x0000000C // FriendlyName (R/W) + SPDRP_LOCATION_INFORMATION SPDRP = 0x0000000D // LocationInformation (R/W) + SPDRP_PHYSICAL_DEVICE_OBJECT_NAME SPDRP = 0x0000000E // PhysicalDeviceObjectName (R) + SPDRP_CAPABILITIES SPDRP = 0x0000000F // Capabilities (R) + SPDRP_UI_NUMBER SPDRP = 0x00000010 // UiNumber (R) + SPDRP_UPPERFILTERS SPDRP = 0x00000011 // UpperFilters (R/W) + SPDRP_LOWERFILTERS SPDRP = 0x00000012 // LowerFilters (R/W) + SPDRP_BUSTYPEGUID SPDRP = 0x00000013 // BusTypeGUID (R) + SPDRP_LEGACYBUSTYPE SPDRP = 0x00000014 // LegacyBusType (R) + SPDRP_BUSNUMBER SPDRP = 0x00000015 // BusNumber (R) + SPDRP_ENUMERATOR_NAME SPDRP = 0x00000016 // Enumerator Name (R) + SPDRP_SECURITY SPDRP = 0x00000017 // Security (R/W, binary form) + SPDRP_SECURITY_SDS SPDRP = 0x00000018 // Security (W, SDS form) + SPDRP_DEVTYPE SPDRP = 0x00000019 // Device Type (R/W) + SPDRP_EXCLUSIVE SPDRP = 0x0000001A // Device is exclusive-access (R/W) + SPDRP_CHARACTERISTICS SPDRP = 0x0000001B // Device Characteristics (R/W) + SPDRP_ADDRESS SPDRP = 0x0000001C // Device Address (R) + SPDRP_UI_NUMBER_DESC_FORMAT SPDRP = 0x0000001D // UiNumberDescFormat (R/W) + SPDRP_DEVICE_POWER_DATA SPDRP = 0x0000001E // Device Power Data (R) + SPDRP_REMOVAL_POLICY SPDRP = 0x0000001F // Removal Policy (R) + SPDRP_REMOVAL_POLICY_HW_DEFAULT SPDRP = 0x00000020 // Hardware Removal Policy (R) + SPDRP_REMOVAL_POLICY_OVERRIDE SPDRP = 0x00000021 // Removal Policy Override (RW) + SPDRP_INSTALL_STATE SPDRP = 0x00000022 // Device Install State (R) + SPDRP_LOCATION_PATHS SPDRP = 0x00000023 // Device Location Paths (R) + SPDRP_BASE_CONTAINERID SPDRP = 0x00000024 // Base ContainerID (R) + + SPDRP_MAXIMUM_PROPERTY SPDRP = 0x00000025 // Upper bound on ordinals +) + +// DEVPROPTYPE represents the property-data-type identifier that specifies the +// data type of a device property value in the unified device property model. +type DEVPROPTYPE uint32 + +const ( + DEVPROP_TYPEMOD_ARRAY DEVPROPTYPE = 0x00001000 + DEVPROP_TYPEMOD_LIST DEVPROPTYPE = 0x00002000 + + DEVPROP_TYPE_EMPTY DEVPROPTYPE = 0x00000000 + DEVPROP_TYPE_NULL DEVPROPTYPE = 0x00000001 + DEVPROP_TYPE_SBYTE DEVPROPTYPE = 0x00000002 + DEVPROP_TYPE_BYTE DEVPROPTYPE = 0x00000003 + DEVPROP_TYPE_INT16 DEVPROPTYPE = 0x00000004 + DEVPROP_TYPE_UINT16 DEVPROPTYPE = 0x00000005 + DEVPROP_TYPE_INT32 DEVPROPTYPE = 0x00000006 + DEVPROP_TYPE_UINT32 DEVPROPTYPE = 0x00000007 + DEVPROP_TYPE_INT64 DEVPROPTYPE = 0x00000008 + DEVPROP_TYPE_UINT64 DEVPROPTYPE = 0x00000009 + DEVPROP_TYPE_FLOAT DEVPROPTYPE = 0x0000000A + DEVPROP_TYPE_DOUBLE DEVPROPTYPE = 0x0000000B + DEVPROP_TYPE_DECIMAL DEVPROPTYPE = 0x0000000C + DEVPROP_TYPE_GUID DEVPROPTYPE = 0x0000000D + DEVPROP_TYPE_CURRENCY DEVPROPTYPE = 0x0000000E + DEVPROP_TYPE_DATE DEVPROPTYPE = 0x0000000F + DEVPROP_TYPE_FILETIME DEVPROPTYPE = 0x00000010 + DEVPROP_TYPE_BOOLEAN DEVPROPTYPE = 0x00000011 + DEVPROP_TYPE_STRING DEVPROPTYPE = 0x00000012 + DEVPROP_TYPE_STRING_LIST DEVPROPTYPE = DEVPROP_TYPE_STRING | DEVPROP_TYPEMOD_LIST + DEVPROP_TYPE_SECURITY_DESCRIPTOR DEVPROPTYPE = 0x00000013 + DEVPROP_TYPE_SECURITY_DESCRIPTOR_STRING DEVPROPTYPE = 0x00000014 + DEVPROP_TYPE_DEVPROPKEY DEVPROPTYPE = 0x00000015 + DEVPROP_TYPE_DEVPROPTYPE DEVPROPTYPE = 0x00000016 + DEVPROP_TYPE_BINARY DEVPROPTYPE = DEVPROP_TYPE_BYTE | DEVPROP_TYPEMOD_ARRAY + DEVPROP_TYPE_ERROR DEVPROPTYPE = 0x00000017 + DEVPROP_TYPE_NTSTATUS DEVPROPTYPE = 0x00000018 + DEVPROP_TYPE_STRING_INDIRECT DEVPROPTYPE = 0x00000019 + + MAX_DEVPROP_TYPE DEVPROPTYPE = 0x00000019 + MAX_DEVPROP_TYPEMOD DEVPROPTYPE = 0x00002000 + + DEVPROP_MASK_TYPE DEVPROPTYPE = 0x00000FFF + DEVPROP_MASK_TYPEMOD DEVPROPTYPE = 0x0000F000 +) + +// DEVPROPGUID specifies a property category. +type DEVPROPGUID GUID + +// DEVPROPID uniquely identifies the property within the property category. +type DEVPROPID uint32 + +const DEVPROPID_FIRST_USABLE DEVPROPID = 2 + +// DEVPROPKEY represents a device property key for a device property in the +// unified device property model. +type DEVPROPKEY struct { + FmtID DEVPROPGUID + PID DEVPROPID +} + +// CONFIGRET is a return value or error code from cfgmgr32 APIs +type CONFIGRET uint32 + +func (ret CONFIGRET) Error() string { + if win32Error, ok := ret.Unwrap().(Errno); ok { + return fmt.Sprintf("%s (CfgMgr error: 0x%08x)", win32Error.Error(), uint32(ret)) + } + return fmt.Sprintf("CfgMgr error: 0x%08x", uint32(ret)) +} + +func (ret CONFIGRET) Win32Error(defaultError Errno) Errno { + return cm_MapCrToWin32Err(ret, defaultError) +} + +func (ret CONFIGRET) Unwrap() error { + const noMatch = Errno(^uintptr(0)) + win32Error := ret.Win32Error(noMatch) + if win32Error == noMatch { + return nil + } + return win32Error +} + +const ( + CR_SUCCESS CONFIGRET = 0x00000000 + CR_DEFAULT CONFIGRET = 0x00000001 + CR_OUT_OF_MEMORY CONFIGRET = 0x00000002 + CR_INVALID_POINTER CONFIGRET = 0x00000003 + CR_INVALID_FLAG CONFIGRET = 0x00000004 + CR_INVALID_DEVNODE CONFIGRET = 0x00000005 + CR_INVALID_DEVINST = CR_INVALID_DEVNODE + CR_INVALID_RES_DES CONFIGRET = 0x00000006 + CR_INVALID_LOG_CONF CONFIGRET = 0x00000007 + CR_INVALID_ARBITRATOR CONFIGRET = 0x00000008 + CR_INVALID_NODELIST CONFIGRET = 0x00000009 + CR_DEVNODE_HAS_REQS CONFIGRET = 0x0000000A + CR_DEVINST_HAS_REQS = CR_DEVNODE_HAS_REQS + CR_INVALID_RESOURCEID CONFIGRET = 0x0000000B + CR_DLVXD_NOT_FOUND CONFIGRET = 0x0000000C + CR_NO_SUCH_DEVNODE CONFIGRET = 0x0000000D + CR_NO_SUCH_DEVINST = CR_NO_SUCH_DEVNODE + CR_NO_MORE_LOG_CONF CONFIGRET = 0x0000000E + CR_NO_MORE_RES_DES CONFIGRET = 0x0000000F + CR_ALREADY_SUCH_DEVNODE CONFIGRET = 0x00000010 + CR_ALREADY_SUCH_DEVINST = CR_ALREADY_SUCH_DEVNODE + CR_INVALID_RANGE_LIST CONFIGRET = 0x00000011 + CR_INVALID_RANGE CONFIGRET = 0x00000012 + CR_FAILURE CONFIGRET = 0x00000013 + CR_NO_SUCH_LOGICAL_DEV CONFIGRET = 0x00000014 + CR_CREATE_BLOCKED CONFIGRET = 0x00000015 + CR_NOT_SYSTEM_VM CONFIGRET = 0x00000016 + CR_REMOVE_VETOED CONFIGRET = 0x00000017 + CR_APM_VETOED CONFIGRET = 0x00000018 + CR_INVALID_LOAD_TYPE CONFIGRET = 0x00000019 + CR_BUFFER_SMALL CONFIGRET = 0x0000001A + CR_NO_ARBITRATOR CONFIGRET = 0x0000001B + CR_NO_REGISTRY_HANDLE CONFIGRET = 0x0000001C + CR_REGISTRY_ERROR CONFIGRET = 0x0000001D + CR_INVALID_DEVICE_ID CONFIGRET = 0x0000001E + CR_INVALID_DATA CONFIGRET = 0x0000001F + CR_INVALID_API CONFIGRET = 0x00000020 + CR_DEVLOADER_NOT_READY CONFIGRET = 0x00000021 + CR_NEED_RESTART CONFIGRET = 0x00000022 + CR_NO_MORE_HW_PROFILES CONFIGRET = 0x00000023 + CR_DEVICE_NOT_THERE CONFIGRET = 0x00000024 + CR_NO_SUCH_VALUE CONFIGRET = 0x00000025 + CR_WRONG_TYPE CONFIGRET = 0x00000026 + CR_INVALID_PRIORITY CONFIGRET = 0x00000027 + CR_NOT_DISABLEABLE CONFIGRET = 0x00000028 + CR_FREE_RESOURCES CONFIGRET = 0x00000029 + CR_QUERY_VETOED CONFIGRET = 0x0000002A + CR_CANT_SHARE_IRQ CONFIGRET = 0x0000002B + CR_NO_DEPENDENT CONFIGRET = 0x0000002C + CR_SAME_RESOURCES CONFIGRET = 0x0000002D + CR_NO_SUCH_REGISTRY_KEY CONFIGRET = 0x0000002E + CR_INVALID_MACHINENAME CONFIGRET = 0x0000002F + CR_REMOTE_COMM_FAILURE CONFIGRET = 0x00000030 + CR_MACHINE_UNAVAILABLE CONFIGRET = 0x00000031 + CR_NO_CM_SERVICES CONFIGRET = 0x00000032 + CR_ACCESS_DENIED CONFIGRET = 0x00000033 + CR_CALL_NOT_IMPLEMENTED CONFIGRET = 0x00000034 + CR_INVALID_PROPERTY CONFIGRET = 0x00000035 + CR_DEVICE_INTERFACE_ACTIVE CONFIGRET = 0x00000036 + CR_NO_SUCH_DEVICE_INTERFACE CONFIGRET = 0x00000037 + CR_INVALID_REFERENCE_STRING CONFIGRET = 0x00000038 + CR_INVALID_CONFLICT_LIST CONFIGRET = 0x00000039 + CR_INVALID_INDEX CONFIGRET = 0x0000003A + CR_INVALID_STRUCTURE_SIZE CONFIGRET = 0x0000003B + NUM_CR_RESULTS CONFIGRET = 0x0000003C +) + +const ( + CM_GET_DEVICE_INTERFACE_LIST_PRESENT = 0 // only currently 'live' device interfaces + CM_GET_DEVICE_INTERFACE_LIST_ALL_DEVICES = 1 // all registered device interfaces, live or not +) + +const ( + DN_ROOT_ENUMERATED = 0x00000001 // Was enumerated by ROOT + DN_DRIVER_LOADED = 0x00000002 // Has Register_Device_Driver + DN_ENUM_LOADED = 0x00000004 // Has Register_Enumerator + DN_STARTED = 0x00000008 // Is currently configured + DN_MANUAL = 0x00000010 // Manually installed + DN_NEED_TO_ENUM = 0x00000020 // May need reenumeration + DN_NOT_FIRST_TIME = 0x00000040 // Has received a config + DN_HARDWARE_ENUM = 0x00000080 // Enum generates hardware ID + DN_LIAR = 0x00000100 // Lied about can reconfig once + DN_HAS_MARK = 0x00000200 // Not CM_Create_DevInst lately + DN_HAS_PROBLEM = 0x00000400 // Need device installer + DN_FILTERED = 0x00000800 // Is filtered + DN_MOVED = 0x00001000 // Has been moved + DN_DISABLEABLE = 0x00002000 // Can be disabled + DN_REMOVABLE = 0x00004000 // Can be removed + DN_PRIVATE_PROBLEM = 0x00008000 // Has a private problem + DN_MF_PARENT = 0x00010000 // Multi function parent + DN_MF_CHILD = 0x00020000 // Multi function child + DN_WILL_BE_REMOVED = 0x00040000 // DevInst is being removed + DN_NOT_FIRST_TIMEE = 0x00080000 // Has received a config enumerate + DN_STOP_FREE_RES = 0x00100000 // When child is stopped, free resources + DN_REBAL_CANDIDATE = 0x00200000 // Don't skip during rebalance + DN_BAD_PARTIAL = 0x00400000 // This devnode's log_confs do not have same resources + DN_NT_ENUMERATOR = 0x00800000 // This devnode's is an NT enumerator + DN_NT_DRIVER = 0x01000000 // This devnode's is an NT driver + DN_NEEDS_LOCKING = 0x02000000 // Devnode need lock resume processing + DN_ARM_WAKEUP = 0x04000000 // Devnode can be the wakeup device + DN_APM_ENUMERATOR = 0x08000000 // APM aware enumerator + DN_APM_DRIVER = 0x10000000 // APM aware driver + DN_SILENT_INSTALL = 0x20000000 // Silent install + DN_NO_SHOW_IN_DM = 0x40000000 // No show in device manager + DN_BOOT_LOG_PROB = 0x80000000 // Had a problem during preassignment of boot log conf + DN_NEED_RESTART = DN_LIAR // System needs to be restarted for this Devnode to work properly + DN_DRIVER_BLOCKED = DN_NOT_FIRST_TIME // One or more drivers are blocked from loading for this Devnode + DN_LEGACY_DRIVER = DN_MOVED // This device is using a legacy driver + DN_CHILD_WITH_INVALID_ID = DN_HAS_MARK // One or more children have invalid IDs + DN_DEVICE_DISCONNECTED = DN_NEEDS_LOCKING // The function driver for a device reported that the device is not connected. Typically this means a wireless device is out of range. + DN_QUERY_REMOVE_PENDING = DN_MF_PARENT // Device is part of a set of related devices collectively pending query-removal + DN_QUERY_REMOVE_ACTIVE = DN_MF_CHILD // Device is actively engaged in a query-remove IRP + DN_CHANGEABLE_FLAGS = DN_NOT_FIRST_TIME | DN_HARDWARE_ENUM | DN_HAS_MARK | DN_DISABLEABLE | DN_REMOVABLE | DN_MF_CHILD | DN_MF_PARENT | DN_NOT_FIRST_TIMEE | DN_STOP_FREE_RES | DN_REBAL_CANDIDATE | DN_NT_ENUMERATOR | DN_NT_DRIVER | DN_SILENT_INSTALL | DN_NO_SHOW_IN_DM +) + +//sys setupDiCreateDeviceInfoListEx(classGUID *GUID, hwndParent uintptr, machineName *uint16, reserved uintptr) (handle DevInfo, err error) [failretval==DevInfo(InvalidHandle)] = setupapi.SetupDiCreateDeviceInfoListExW + +// SetupDiCreateDeviceInfoListEx function creates an empty device information set on a remote or a local computer and optionally associates the set with a device setup class. +func SetupDiCreateDeviceInfoListEx(classGUID *GUID, hwndParent uintptr, machineName string) (deviceInfoSet DevInfo, err error) { + var machineNameUTF16 *uint16 + if machineName != "" { + machineNameUTF16, err = UTF16PtrFromString(machineName) + if err != nil { + return + } + } + return setupDiCreateDeviceInfoListEx(classGUID, hwndParent, machineNameUTF16, 0) +} + +//sys setupDiGetDeviceInfoListDetail(deviceInfoSet DevInfo, deviceInfoSetDetailData *DevInfoListDetailData) (err error) = setupapi.SetupDiGetDeviceInfoListDetailW + +// SetupDiGetDeviceInfoListDetail function retrieves information associated with a device information set including the class GUID, remote computer handle, and remote computer name. +func SetupDiGetDeviceInfoListDetail(deviceInfoSet DevInfo) (deviceInfoSetDetailData *DevInfoListDetailData, err error) { + data := &DevInfoListDetailData{} + data.size = data.unsafeSizeOf() + + return data, setupDiGetDeviceInfoListDetail(deviceInfoSet, data) +} + +// DeviceInfoListDetail method retrieves information associated with a device information set including the class GUID, remote computer handle, and remote computer name. +func (deviceInfoSet DevInfo) DeviceInfoListDetail() (*DevInfoListDetailData, error) { + return SetupDiGetDeviceInfoListDetail(deviceInfoSet) +} + +//sys setupDiCreateDeviceInfo(deviceInfoSet DevInfo, DeviceName *uint16, classGUID *GUID, DeviceDescription *uint16, hwndParent uintptr, CreationFlags DICD, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiCreateDeviceInfoW + +// SetupDiCreateDeviceInfo function creates a new device information element and adds it as a new member to the specified device information set. +func SetupDiCreateDeviceInfo(deviceInfoSet DevInfo, deviceName string, classGUID *GUID, deviceDescription string, hwndParent uintptr, creationFlags DICD) (deviceInfoData *DevInfoData, err error) { + deviceNameUTF16, err := UTF16PtrFromString(deviceName) + if err != nil { + return + } + + var deviceDescriptionUTF16 *uint16 + if deviceDescription != "" { + deviceDescriptionUTF16, err = UTF16PtrFromString(deviceDescription) + if err != nil { + return + } + } + + data := &DevInfoData{} + data.size = uint32(unsafe.Sizeof(*data)) + + return data, setupDiCreateDeviceInfo(deviceInfoSet, deviceNameUTF16, classGUID, deviceDescriptionUTF16, hwndParent, creationFlags, data) +} + +// CreateDeviceInfo method creates a new device information element and adds it as a new member to the specified device information set. +func (deviceInfoSet DevInfo) CreateDeviceInfo(deviceName string, classGUID *GUID, deviceDescription string, hwndParent uintptr, creationFlags DICD) (*DevInfoData, error) { + return SetupDiCreateDeviceInfo(deviceInfoSet, deviceName, classGUID, deviceDescription, hwndParent, creationFlags) +} + +//sys setupDiEnumDeviceInfo(deviceInfoSet DevInfo, memberIndex uint32, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiEnumDeviceInfo + +// SetupDiEnumDeviceInfo function returns a DevInfoData structure that specifies a device information element in a device information set. +func SetupDiEnumDeviceInfo(deviceInfoSet DevInfo, memberIndex int) (*DevInfoData, error) { + data := &DevInfoData{} + data.size = uint32(unsafe.Sizeof(*data)) + + return data, setupDiEnumDeviceInfo(deviceInfoSet, uint32(memberIndex), data) +} + +// EnumDeviceInfo method returns a DevInfoData structure that specifies a device information element in a device information set. +func (deviceInfoSet DevInfo) EnumDeviceInfo(memberIndex int) (*DevInfoData, error) { + return SetupDiEnumDeviceInfo(deviceInfoSet, memberIndex) +} + +// SetupDiDestroyDeviceInfoList function deletes a device information set and frees all associated memory. +//sys SetupDiDestroyDeviceInfoList(deviceInfoSet DevInfo) (err error) = setupapi.SetupDiDestroyDeviceInfoList + +// Close method deletes a device information set and frees all associated memory. +func (deviceInfoSet DevInfo) Close() error { + return SetupDiDestroyDeviceInfoList(deviceInfoSet) +} + +//sys SetupDiBuildDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) = setupapi.SetupDiBuildDriverInfoList + +// BuildDriverInfoList method builds a list of drivers that is associated with a specific device or with the global class driver list for a device information set. +func (deviceInfoSet DevInfo) BuildDriverInfoList(deviceInfoData *DevInfoData, driverType SPDIT) error { + return SetupDiBuildDriverInfoList(deviceInfoSet, deviceInfoData, driverType) +} + +//sys SetupDiCancelDriverInfoSearch(deviceInfoSet DevInfo) (err error) = setupapi.SetupDiCancelDriverInfoSearch + +// CancelDriverInfoSearch method cancels a driver list search that is currently in progress in a different thread. +func (deviceInfoSet DevInfo) CancelDriverInfoSearch() error { + return SetupDiCancelDriverInfoSearch(deviceInfoSet) +} + +//sys setupDiEnumDriverInfo(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT, memberIndex uint32, driverInfoData *DrvInfoData) (err error) = setupapi.SetupDiEnumDriverInfoW + +// SetupDiEnumDriverInfo function enumerates the members of a driver list. +func SetupDiEnumDriverInfo(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT, memberIndex int) (*DrvInfoData, error) { + data := &DrvInfoData{} + data.size = uint32(unsafe.Sizeof(*data)) + + return data, setupDiEnumDriverInfo(deviceInfoSet, deviceInfoData, driverType, uint32(memberIndex), data) +} + +// EnumDriverInfo method enumerates the members of a driver list. +func (deviceInfoSet DevInfo) EnumDriverInfo(deviceInfoData *DevInfoData, driverType SPDIT, memberIndex int) (*DrvInfoData, error) { + return SetupDiEnumDriverInfo(deviceInfoSet, deviceInfoData, driverType, memberIndex) +} + +//sys setupDiGetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) = setupapi.SetupDiGetSelectedDriverW + +// SetupDiGetSelectedDriver function retrieves the selected driver for a device information set or a particular device information element. +func SetupDiGetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (*DrvInfoData, error) { + data := &DrvInfoData{} + data.size = uint32(unsafe.Sizeof(*data)) + + return data, setupDiGetSelectedDriver(deviceInfoSet, deviceInfoData, data) +} + +// SelectedDriver method retrieves the selected driver for a device information set or a particular device information element. +func (deviceInfoSet DevInfo) SelectedDriver(deviceInfoData *DevInfoData) (*DrvInfoData, error) { + return SetupDiGetSelectedDriver(deviceInfoSet, deviceInfoData) +} + +//sys SetupDiSetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) = setupapi.SetupDiSetSelectedDriverW + +// SetSelectedDriver method sets, or resets, the selected driver for a device information element or the selected class driver for a device information set. +func (deviceInfoSet DevInfo) SetSelectedDriver(deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) error { + return SetupDiSetSelectedDriver(deviceInfoSet, deviceInfoData, driverInfoData) +} + +//sys setupDiGetDriverInfoDetail(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData, driverInfoDetailData *DrvInfoDetailData, driverInfoDetailDataSize uint32, requiredSize *uint32) (err error) = setupapi.SetupDiGetDriverInfoDetailW + +// SetupDiGetDriverInfoDetail function retrieves driver information detail for a device information set or a particular device information element in the device information set. +func SetupDiGetDriverInfoDetail(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (*DrvInfoDetailData, error) { + reqSize := uint32(2048) + for { + buf := make([]byte, reqSize) + data := (*DrvInfoDetailData)(unsafe.Pointer(&buf[0])) + data.size = data.unsafeSizeOf() + err := setupDiGetDriverInfoDetail(deviceInfoSet, deviceInfoData, driverInfoData, data, uint32(len(buf)), &reqSize) + if err == ERROR_INSUFFICIENT_BUFFER { + continue + } + if err != nil { + return nil, err + } + data.size = reqSize + return data, nil + } +} + +// DriverInfoDetail method retrieves driver information detail for a device information set or a particular device information element in the device information set. +func (deviceInfoSet DevInfo) DriverInfoDetail(deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (*DrvInfoDetailData, error) { + return SetupDiGetDriverInfoDetail(deviceInfoSet, deviceInfoData, driverInfoData) +} + +//sys SetupDiDestroyDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) = setupapi.SetupDiDestroyDriverInfoList + +// DestroyDriverInfoList method deletes a driver list. +func (deviceInfoSet DevInfo) DestroyDriverInfoList(deviceInfoData *DevInfoData, driverType SPDIT) error { + return SetupDiDestroyDriverInfoList(deviceInfoSet, deviceInfoData, driverType) +} + +//sys setupDiGetClassDevsEx(classGUID *GUID, Enumerator *uint16, hwndParent uintptr, Flags DIGCF, deviceInfoSet DevInfo, machineName *uint16, reserved uintptr) (handle DevInfo, err error) [failretval==DevInfo(InvalidHandle)] = setupapi.SetupDiGetClassDevsExW + +// SetupDiGetClassDevsEx function returns a handle to a device information set that contains requested device information elements for a local or a remote computer. +func SetupDiGetClassDevsEx(classGUID *GUID, enumerator string, hwndParent uintptr, flags DIGCF, deviceInfoSet DevInfo, machineName string) (handle DevInfo, err error) { + var enumeratorUTF16 *uint16 + if enumerator != "" { + enumeratorUTF16, err = UTF16PtrFromString(enumerator) + if err != nil { + return + } + } + var machineNameUTF16 *uint16 + if machineName != "" { + machineNameUTF16, err = UTF16PtrFromString(machineName) + if err != nil { + return + } + } + return setupDiGetClassDevsEx(classGUID, enumeratorUTF16, hwndParent, flags, deviceInfoSet, machineNameUTF16, 0) +} + +// SetupDiCallClassInstaller function calls the appropriate class installer, and any registered co-installers, with the specified installation request (DIF code). +//sys SetupDiCallClassInstaller(installFunction DI_FUNCTION, deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiCallClassInstaller + +// CallClassInstaller member calls the appropriate class installer, and any registered co-installers, with the specified installation request (DIF code). +func (deviceInfoSet DevInfo) CallClassInstaller(installFunction DI_FUNCTION, deviceInfoData *DevInfoData) error { + return SetupDiCallClassInstaller(installFunction, deviceInfoSet, deviceInfoData) +} + +// SetupDiOpenDevRegKey function opens a registry key for device-specific configuration information. +//sys SetupDiOpenDevRegKey(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, Scope DICS_FLAG, HwProfile uint32, KeyType DIREG, samDesired uint32) (key Handle, err error) [failretval==InvalidHandle] = setupapi.SetupDiOpenDevRegKey + +// OpenDevRegKey method opens a registry key for device-specific configuration information. +func (deviceInfoSet DevInfo) OpenDevRegKey(DeviceInfoData *DevInfoData, Scope DICS_FLAG, HwProfile uint32, KeyType DIREG, samDesired uint32) (Handle, error) { + return SetupDiOpenDevRegKey(deviceInfoSet, DeviceInfoData, Scope, HwProfile, KeyType, samDesired) +} + +//sys setupDiGetDeviceProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, propertyKey *DEVPROPKEY, propertyType *DEVPROPTYPE, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32, flags uint32) (err error) = setupapi.SetupDiGetDevicePropertyW + +// SetupDiGetDeviceProperty function retrieves a specified device instance property. +func SetupDiGetDeviceProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, propertyKey *DEVPROPKEY) (value interface{}, err error) { + reqSize := uint32(256) + for { + var dataType DEVPROPTYPE + buf := make([]byte, reqSize) + err = setupDiGetDeviceProperty(deviceInfoSet, deviceInfoData, propertyKey, &dataType, &buf[0], uint32(len(buf)), &reqSize, 0) + if err == ERROR_INSUFFICIENT_BUFFER { + continue + } + if err != nil { + return + } + switch dataType { + case DEVPROP_TYPE_STRING: + ret := UTF16ToString(bufToUTF16(buf)) + runtime.KeepAlive(buf) + return ret, nil + } + return nil, errors.New("unimplemented property type") + } +} + +//sys setupDiGetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyRegDataType *uint32, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32) (err error) = setupapi.SetupDiGetDeviceRegistryPropertyW + +// SetupDiGetDeviceRegistryProperty function retrieves a specified Plug and Play device property. +func SetupDiGetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP) (value interface{}, err error) { + reqSize := uint32(256) + for { + var dataType uint32 + buf := make([]byte, reqSize) + err = setupDiGetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, &dataType, &buf[0], uint32(len(buf)), &reqSize) + if err == ERROR_INSUFFICIENT_BUFFER { + continue + } + if err != nil { + return + } + return getRegistryValue(buf[:reqSize], dataType) + } +} + +func getRegistryValue(buf []byte, dataType uint32) (interface{}, error) { + switch dataType { + case REG_SZ: + ret := UTF16ToString(bufToUTF16(buf)) + runtime.KeepAlive(buf) + return ret, nil + case REG_EXPAND_SZ: + value := UTF16ToString(bufToUTF16(buf)) + if value == "" { + return "", nil + } + p, err := syscall.UTF16PtrFromString(value) + if err != nil { + return "", err + } + ret := make([]uint16, 100) + for { + n, err := ExpandEnvironmentStrings(p, &ret[0], uint32(len(ret))) + if err != nil { + return "", err + } + if n <= uint32(len(ret)) { + return UTF16ToString(ret[:n]), nil + } + ret = make([]uint16, n) + } + case REG_BINARY: + return buf, nil + case REG_DWORD_LITTLE_ENDIAN: + return binary.LittleEndian.Uint32(buf), nil + case REG_DWORD_BIG_ENDIAN: + return binary.BigEndian.Uint32(buf), nil + case REG_MULTI_SZ: + bufW := bufToUTF16(buf) + a := []string{} + for i := 0; i < len(bufW); { + j := i + wcslen(bufW[i:]) + if i < j { + a = append(a, UTF16ToString(bufW[i:j])) + } + i = j + 1 + } + runtime.KeepAlive(buf) + return a, nil + case REG_QWORD_LITTLE_ENDIAN: + return binary.LittleEndian.Uint64(buf), nil + default: + return nil, fmt.Errorf("Unsupported registry value type: %v", dataType) + } +} + +// bufToUTF16 function reinterprets []byte buffer as []uint16 +func bufToUTF16(buf []byte) []uint16 { + sl := struct { + addr *uint16 + len int + cap int + }{(*uint16)(unsafe.Pointer(&buf[0])), len(buf) / 2, cap(buf) / 2} + return *(*[]uint16)(unsafe.Pointer(&sl)) +} + +// utf16ToBuf function reinterprets []uint16 as []byte +func utf16ToBuf(buf []uint16) []byte { + sl := struct { + addr *byte + len int + cap int + }{(*byte)(unsafe.Pointer(&buf[0])), len(buf) * 2, cap(buf) * 2} + return *(*[]byte)(unsafe.Pointer(&sl)) +} + +func wcslen(str []uint16) int { + for i := 0; i < len(str); i++ { + if str[i] == 0 { + return i + } + } + return len(str) +} + +// DeviceRegistryProperty method retrieves a specified Plug and Play device property. +func (deviceInfoSet DevInfo) DeviceRegistryProperty(deviceInfoData *DevInfoData, property SPDRP) (interface{}, error) { + return SetupDiGetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property) +} + +//sys setupDiSetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyBuffer *byte, propertyBufferSize uint32) (err error) = setupapi.SetupDiSetDeviceRegistryPropertyW + +// SetupDiSetDeviceRegistryProperty function sets a Plug and Play device property for a device. +func SetupDiSetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyBuffers []byte) error { + return setupDiSetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, &propertyBuffers[0], uint32(len(propertyBuffers))) +} + +// SetDeviceRegistryProperty function sets a Plug and Play device property for a device. +func (deviceInfoSet DevInfo) SetDeviceRegistryProperty(deviceInfoData *DevInfoData, property SPDRP, propertyBuffers []byte) error { + return SetupDiSetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, propertyBuffers) +} + +// SetDeviceRegistryPropertyString method sets a Plug and Play device property string for a device. +func (deviceInfoSet DevInfo) SetDeviceRegistryPropertyString(deviceInfoData *DevInfoData, property SPDRP, str string) error { + str16, err := UTF16FromString(str) + if err != nil { + return err + } + err = SetupDiSetDeviceRegistryProperty(deviceInfoSet, deviceInfoData, property, utf16ToBuf(append(str16, 0))) + runtime.KeepAlive(str16) + return err +} + +//sys setupDiGetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) = setupapi.SetupDiGetDeviceInstallParamsW + +// SetupDiGetDeviceInstallParams function retrieves device installation parameters for a device information set or a particular device information element. +func SetupDiGetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (*DevInstallParams, error) { + params := &DevInstallParams{} + params.size = uint32(unsafe.Sizeof(*params)) + + return params, setupDiGetDeviceInstallParams(deviceInfoSet, deviceInfoData, params) +} + +// DeviceInstallParams method retrieves device installation parameters for a device information set or a particular device information element. +func (deviceInfoSet DevInfo) DeviceInstallParams(deviceInfoData *DevInfoData) (*DevInstallParams, error) { + return SetupDiGetDeviceInstallParams(deviceInfoSet, deviceInfoData) +} + +//sys setupDiGetDeviceInstanceId(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, instanceId *uint16, instanceIdSize uint32, instanceIdRequiredSize *uint32) (err error) = setupapi.SetupDiGetDeviceInstanceIdW + +// SetupDiGetDeviceInstanceId function retrieves the instance ID of the device. +func SetupDiGetDeviceInstanceId(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (string, error) { + reqSize := uint32(1024) + for { + buf := make([]uint16, reqSize) + err := setupDiGetDeviceInstanceId(deviceInfoSet, deviceInfoData, &buf[0], uint32(len(buf)), &reqSize) + if err == ERROR_INSUFFICIENT_BUFFER { + continue + } + if err != nil { + return "", err + } + return UTF16ToString(buf), nil + } +} + +// DeviceInstanceID method retrieves the instance ID of the device. +func (deviceInfoSet DevInfo) DeviceInstanceID(deviceInfoData *DevInfoData) (string, error) { + return SetupDiGetDeviceInstanceId(deviceInfoSet, deviceInfoData) +} + +// SetupDiGetClassInstallParams function retrieves class installation parameters for a device information set or a particular device information element. +//sys SetupDiGetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32, requiredSize *uint32) (err error) = setupapi.SetupDiGetClassInstallParamsW + +// ClassInstallParams method retrieves class installation parameters for a device information set or a particular device information element. +func (deviceInfoSet DevInfo) ClassInstallParams(deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32, requiredSize *uint32) error { + return SetupDiGetClassInstallParams(deviceInfoSet, deviceInfoData, classInstallParams, classInstallParamsSize, requiredSize) +} + +//sys SetupDiSetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) = setupapi.SetupDiSetDeviceInstallParamsW + +// SetDeviceInstallParams member sets device installation parameters for a device information set or a particular device information element. +func (deviceInfoSet DevInfo) SetDeviceInstallParams(deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) error { + return SetupDiSetDeviceInstallParams(deviceInfoSet, deviceInfoData, deviceInstallParams) +} + +// SetupDiSetClassInstallParams function sets or clears class install parameters for a device information set or a particular device information element. +//sys SetupDiSetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32) (err error) = setupapi.SetupDiSetClassInstallParamsW + +// SetClassInstallParams method sets or clears class install parameters for a device information set or a particular device information element. +func (deviceInfoSet DevInfo) SetClassInstallParams(deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32) error { + return SetupDiSetClassInstallParams(deviceInfoSet, deviceInfoData, classInstallParams, classInstallParamsSize) +} + +//sys setupDiClassNameFromGuidEx(classGUID *GUID, className *uint16, classNameSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) = setupapi.SetupDiClassNameFromGuidExW + +// SetupDiClassNameFromGuidEx function retrieves the class name associated with a class GUID. The class can be installed on a local or remote computer. +func SetupDiClassNameFromGuidEx(classGUID *GUID, machineName string) (className string, err error) { + var classNameUTF16 [MAX_CLASS_NAME_LEN]uint16 + + var machineNameUTF16 *uint16 + if machineName != "" { + machineNameUTF16, err = UTF16PtrFromString(machineName) + if err != nil { + return + } + } + + err = setupDiClassNameFromGuidEx(classGUID, &classNameUTF16[0], MAX_CLASS_NAME_LEN, nil, machineNameUTF16, 0) + if err != nil { + return + } + + className = UTF16ToString(classNameUTF16[:]) + return +} + +//sys setupDiClassGuidsFromNameEx(className *uint16, classGuidList *GUID, classGuidListSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) = setupapi.SetupDiClassGuidsFromNameExW + +// SetupDiClassGuidsFromNameEx function retrieves the GUIDs associated with the specified class name. This resulting list contains the classes currently installed on a local or remote computer. +func SetupDiClassGuidsFromNameEx(className string, machineName string) ([]GUID, error) { + classNameUTF16, err := UTF16PtrFromString(className) + if err != nil { + return nil, err + } + + var machineNameUTF16 *uint16 + if machineName != "" { + machineNameUTF16, err = UTF16PtrFromString(machineName) + if err != nil { + return nil, err + } + } + + reqSize := uint32(4) + for { + buf := make([]GUID, reqSize) + err = setupDiClassGuidsFromNameEx(classNameUTF16, &buf[0], uint32(len(buf)), &reqSize, machineNameUTF16, 0) + if err == ERROR_INSUFFICIENT_BUFFER { + continue + } + if err != nil { + return nil, err + } + return buf[:reqSize], nil + } +} + +//sys setupDiGetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiGetSelectedDevice + +// SetupDiGetSelectedDevice function retrieves the selected device information element in a device information set. +func SetupDiGetSelectedDevice(deviceInfoSet DevInfo) (*DevInfoData, error) { + data := &DevInfoData{} + data.size = uint32(unsafe.Sizeof(*data)) + + return data, setupDiGetSelectedDevice(deviceInfoSet, data) +} + +// SelectedDevice method retrieves the selected device information element in a device information set. +func (deviceInfoSet DevInfo) SelectedDevice() (*DevInfoData, error) { + return SetupDiGetSelectedDevice(deviceInfoSet) +} + +// SetupDiSetSelectedDevice function sets a device information element as the selected member of a device information set. This function is typically used by an installation wizard. +//sys SetupDiSetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) = setupapi.SetupDiSetSelectedDevice + +// SetSelectedDevice method sets a device information element as the selected member of a device information set. This function is typically used by an installation wizard. +func (deviceInfoSet DevInfo) SetSelectedDevice(deviceInfoData *DevInfoData) error { + return SetupDiSetSelectedDevice(deviceInfoSet, deviceInfoData) +} + +//sys setupUninstallOEMInf(infFileName *uint16, flags SUOI, reserved uintptr) (err error) = setupapi.SetupUninstallOEMInfW + +// SetupUninstallOEMInf uninstalls the specified driver. +func SetupUninstallOEMInf(infFileName string, flags SUOI) error { + infFileName16, err := UTF16PtrFromString(infFileName) + if err != nil { + return err + } + return setupUninstallOEMInf(infFileName16, flags, 0) +} + +//sys cm_MapCrToWin32Err(configRet CONFIGRET, defaultWin32Error Errno) (ret Errno) = CfgMgr32.CM_MapCrToWin32Err + +//sys cm_Get_Device_Interface_List_Size(len *uint32, interfaceClass *GUID, deviceID *uint16, flags uint32) (ret CONFIGRET) = CfgMgr32.CM_Get_Device_Interface_List_SizeW +//sys cm_Get_Device_Interface_List(interfaceClass *GUID, deviceID *uint16, buffer *uint16, bufferLen uint32, flags uint32) (ret CONFIGRET) = CfgMgr32.CM_Get_Device_Interface_ListW + +func CM_Get_Device_Interface_List(deviceID string, interfaceClass *GUID, flags uint32) ([]string, error) { + deviceID16, err := UTF16PtrFromString(deviceID) + if err != nil { + return nil, err + } + var buf []uint16 + var buflen uint32 + for { + if ret := cm_Get_Device_Interface_List_Size(&buflen, interfaceClass, deviceID16, flags); ret != CR_SUCCESS { + return nil, ret + } + buf = make([]uint16, buflen) + if ret := cm_Get_Device_Interface_List(interfaceClass, deviceID16, &buf[0], buflen, flags); ret == CR_SUCCESS { + break + } else if ret != CR_BUFFER_SMALL { + return nil, ret + } + } + var interfaces []string + for i := 0; i < len(buf); { + j := i + wcslen(buf[i:]) + if i < j { + interfaces = append(interfaces, UTF16ToString(buf[i:j])) + } + i = j + 1 + } + if interfaces == nil { + return nil, ERROR_NO_SUCH_DEVICE_INTERFACE + } + return interfaces, nil +} + +//sys cm_Get_DevNode_Status(status *uint32, problemNumber *uint32, devInst DEVINST, flags uint32) (ret CONFIGRET) = CfgMgr32.CM_Get_DevNode_Status + +func CM_Get_DevNode_Status(status *uint32, problemNumber *uint32, devInst DEVINST, flags uint32) error { + ret := cm_Get_DevNode_Status(status, problemNumber, devInst, flags) + if ret == CR_SUCCESS { + return nil + } + return ret +} diff --git a/vendor/golang.org/x/sys/windows/setupapierrors_windows.go b/vendor/golang.org/x/sys/windows/setupapierrors_windows.go deleted file mode 100644 index 1681810e..00000000 --- a/vendor/golang.org/x/sys/windows/setupapierrors_windows.go +++ /dev/null @@ -1,100 +0,0 @@ -// Copyright 2020 The Go Authors. All rights reserved. -// Use of this source code is governed by a BSD-style -// license that can be found in the LICENSE file. - -package windows - -import "syscall" - -const ( - ERROR_EXPECTED_SECTION_NAME syscall.Errno = 0x20000000 | 0xC0000000 | 0 - ERROR_BAD_SECTION_NAME_LINE syscall.Errno = 0x20000000 | 0xC0000000 | 1 - ERROR_SECTION_NAME_TOO_LONG syscall.Errno = 0x20000000 | 0xC0000000 | 2 - ERROR_GENERAL_SYNTAX syscall.Errno = 0x20000000 | 0xC0000000 | 3 - ERROR_WRONG_INF_STYLE syscall.Errno = 0x20000000 | 0xC0000000 | 0x100 - ERROR_SECTION_NOT_FOUND syscall.Errno = 0x20000000 | 0xC0000000 | 0x101 - ERROR_LINE_NOT_FOUND syscall.Errno = 0x20000000 | 0xC0000000 | 0x102 - ERROR_NO_BACKUP syscall.Errno = 0x20000000 | 0xC0000000 | 0x103 - ERROR_NO_ASSOCIATED_CLASS syscall.Errno = 0x20000000 | 0xC0000000 | 0x200 - ERROR_CLASS_MISMATCH syscall.Errno = 0x20000000 | 0xC0000000 | 0x201 - ERROR_DUPLICATE_FOUND syscall.Errno = 0x20000000 | 0xC0000000 | 0x202 - ERROR_NO_DRIVER_SELECTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x203 - ERROR_KEY_DOES_NOT_EXIST syscall.Errno = 0x20000000 | 0xC0000000 | 0x204 - ERROR_INVALID_DEVINST_NAME syscall.Errno = 0x20000000 | 0xC0000000 | 0x205 - ERROR_INVALID_CLASS syscall.Errno = 0x20000000 | 0xC0000000 | 0x206 - ERROR_DEVINST_ALREADY_EXISTS syscall.Errno = 0x20000000 | 0xC0000000 | 0x207 - ERROR_DEVINFO_NOT_REGISTERED syscall.Errno = 0x20000000 | 0xC0000000 | 0x208 - ERROR_INVALID_REG_PROPERTY syscall.Errno = 0x20000000 | 0xC0000000 | 0x209 - ERROR_NO_INF syscall.Errno = 0x20000000 | 0xC0000000 | 0x20A - ERROR_NO_SUCH_DEVINST syscall.Errno = 0x20000000 | 0xC0000000 | 0x20B - ERROR_CANT_LOAD_CLASS_ICON syscall.Errno = 0x20000000 | 0xC0000000 | 0x20C - ERROR_INVALID_CLASS_INSTALLER syscall.Errno = 0x20000000 | 0xC0000000 | 0x20D - ERROR_DI_DO_DEFAULT syscall.Errno = 0x20000000 | 0xC0000000 | 0x20E - ERROR_DI_NOFILECOPY syscall.Errno = 0x20000000 | 0xC0000000 | 0x20F - ERROR_INVALID_HWPROFILE syscall.Errno = 0x20000000 | 0xC0000000 | 0x210 - ERROR_NO_DEVICE_SELECTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x211 - ERROR_DEVINFO_LIST_LOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x212 - ERROR_DEVINFO_DATA_LOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x213 - ERROR_DI_BAD_PATH syscall.Errno = 0x20000000 | 0xC0000000 | 0x214 - ERROR_NO_CLASSINSTALL_PARAMS syscall.Errno = 0x20000000 | 0xC0000000 | 0x215 - ERROR_FILEQUEUE_LOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x216 - ERROR_BAD_SERVICE_INSTALLSECT syscall.Errno = 0x20000000 | 0xC0000000 | 0x217 - ERROR_NO_CLASS_DRIVER_LIST syscall.Errno = 0x20000000 | 0xC0000000 | 0x218 - ERROR_NO_ASSOCIATED_SERVICE syscall.Errno = 0x20000000 | 0xC0000000 | 0x219 - ERROR_NO_DEFAULT_DEVICE_INTERFACE syscall.Errno = 0x20000000 | 0xC0000000 | 0x21A - ERROR_DEVICE_INTERFACE_ACTIVE syscall.Errno = 0x20000000 | 0xC0000000 | 0x21B - ERROR_DEVICE_INTERFACE_REMOVED syscall.Errno = 0x20000000 | 0xC0000000 | 0x21C - ERROR_BAD_INTERFACE_INSTALLSECT syscall.Errno = 0x20000000 | 0xC0000000 | 0x21D - ERROR_NO_SUCH_INTERFACE_CLASS syscall.Errno = 0x20000000 | 0xC0000000 | 0x21E - ERROR_INVALID_REFERENCE_STRING syscall.Errno = 0x20000000 | 0xC0000000 | 0x21F - ERROR_INVALID_MACHINENAME syscall.Errno = 0x20000000 | 0xC0000000 | 0x220 - ERROR_REMOTE_COMM_FAILURE syscall.Errno = 0x20000000 | 0xC0000000 | 0x221 - ERROR_MACHINE_UNAVAILABLE syscall.Errno = 0x20000000 | 0xC0000000 | 0x222 - ERROR_NO_CONFIGMGR_SERVICES syscall.Errno = 0x20000000 | 0xC0000000 | 0x223 - ERROR_INVALID_PROPPAGE_PROVIDER syscall.Errno = 0x20000000 | 0xC0000000 | 0x224 - ERROR_NO_SUCH_DEVICE_INTERFACE syscall.Errno = 0x20000000 | 0xC0000000 | 0x225 - ERROR_DI_POSTPROCESSING_REQUIRED syscall.Errno = 0x20000000 | 0xC0000000 | 0x226 - ERROR_INVALID_COINSTALLER syscall.Errno = 0x20000000 | 0xC0000000 | 0x227 - ERROR_NO_COMPAT_DRIVERS syscall.Errno = 0x20000000 | 0xC0000000 | 0x228 - ERROR_NO_DEVICE_ICON syscall.Errno = 0x20000000 | 0xC0000000 | 0x229 - ERROR_INVALID_INF_LOGCONFIG syscall.Errno = 0x20000000 | 0xC0000000 | 0x22A - ERROR_DI_DONT_INSTALL syscall.Errno = 0x20000000 | 0xC0000000 | 0x22B - ERROR_INVALID_FILTER_DRIVER syscall.Errno = 0x20000000 | 0xC0000000 | 0x22C - ERROR_NON_WINDOWS_NT_DRIVER syscall.Errno = 0x20000000 | 0xC0000000 | 0x22D - ERROR_NON_WINDOWS_DRIVER syscall.Errno = 0x20000000 | 0xC0000000 | 0x22E - ERROR_NO_CATALOG_FOR_OEM_INF syscall.Errno = 0x20000000 | 0xC0000000 | 0x22F - ERROR_DEVINSTALL_QUEUE_NONNATIVE syscall.Errno = 0x20000000 | 0xC0000000 | 0x230 - ERROR_NOT_DISABLEABLE syscall.Errno = 0x20000000 | 0xC0000000 | 0x231 - ERROR_CANT_REMOVE_DEVINST syscall.Errno = 0x20000000 | 0xC0000000 | 0x232 - ERROR_INVALID_TARGET syscall.Errno = 0x20000000 | 0xC0000000 | 0x233 - ERROR_DRIVER_NONNATIVE syscall.Errno = 0x20000000 | 0xC0000000 | 0x234 - ERROR_IN_WOW64 syscall.Errno = 0x20000000 | 0xC0000000 | 0x235 - ERROR_SET_SYSTEM_RESTORE_POINT syscall.Errno = 0x20000000 | 0xC0000000 | 0x236 - ERROR_SCE_DISABLED syscall.Errno = 0x20000000 | 0xC0000000 | 0x238 - ERROR_UNKNOWN_EXCEPTION syscall.Errno = 0x20000000 | 0xC0000000 | 0x239 - ERROR_PNP_REGISTRY_ERROR syscall.Errno = 0x20000000 | 0xC0000000 | 0x23A - ERROR_REMOTE_REQUEST_UNSUPPORTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x23B - ERROR_NOT_AN_INSTALLED_OEM_INF syscall.Errno = 0x20000000 | 0xC0000000 | 0x23C - ERROR_INF_IN_USE_BY_DEVICES syscall.Errno = 0x20000000 | 0xC0000000 | 0x23D - ERROR_DI_FUNCTION_OBSOLETE syscall.Errno = 0x20000000 | 0xC0000000 | 0x23E - ERROR_NO_AUTHENTICODE_CATALOG syscall.Errno = 0x20000000 | 0xC0000000 | 0x23F - ERROR_AUTHENTICODE_DISALLOWED syscall.Errno = 0x20000000 | 0xC0000000 | 0x240 - ERROR_AUTHENTICODE_TRUSTED_PUBLISHER syscall.Errno = 0x20000000 | 0xC0000000 | 0x241 - ERROR_AUTHENTICODE_TRUST_NOT_ESTABLISHED syscall.Errno = 0x20000000 | 0xC0000000 | 0x242 - ERROR_AUTHENTICODE_PUBLISHER_NOT_TRUSTED syscall.Errno = 0x20000000 | 0xC0000000 | 0x243 - ERROR_SIGNATURE_OSATTRIBUTE_MISMATCH syscall.Errno = 0x20000000 | 0xC0000000 | 0x244 - ERROR_ONLY_VALIDATE_VIA_AUTHENTICODE syscall.Errno = 0x20000000 | 0xC0000000 | 0x245 - ERROR_DEVICE_INSTALLER_NOT_READY syscall.Errno = 0x20000000 | 0xC0000000 | 0x246 - ERROR_DRIVER_STORE_ADD_FAILED syscall.Errno = 0x20000000 | 0xC0000000 | 0x247 - ERROR_DEVICE_INSTALL_BLOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x248 - ERROR_DRIVER_INSTALL_BLOCKED syscall.Errno = 0x20000000 | 0xC0000000 | 0x249 - ERROR_WRONG_INF_TYPE syscall.Errno = 0x20000000 | 0xC0000000 | 0x24A - ERROR_FILE_HASH_NOT_IN_CATALOG syscall.Errno = 0x20000000 | 0xC0000000 | 0x24B - ERROR_DRIVER_STORE_DELETE_FAILED syscall.Errno = 0x20000000 | 0xC0000000 | 0x24C - ERROR_UNRECOVERABLE_STACK_OVERFLOW syscall.Errno = 0x20000000 | 0xC0000000 | 0x300 - EXCEPTION_SPAPI_UNRECOVERABLE_STACK_OVERFLOW syscall.Errno = ERROR_UNRECOVERABLE_STACK_OVERFLOW - ERROR_NO_DEFAULT_INTERFACE_DEVICE syscall.Errno = ERROR_NO_DEFAULT_DEVICE_INTERFACE - ERROR_INTERFACE_DEVICE_ACTIVE syscall.Errno = ERROR_DEVICE_INTERFACE_ACTIVE - ERROR_INTERFACE_DEVICE_REMOVED syscall.Errno = ERROR_DEVICE_INTERFACE_REMOVED - ERROR_NO_SUCH_INTERFACE_DEVICE syscall.Errno = ERROR_NO_SUCH_DEVICE_INTERFACE -) diff --git a/vendor/golang.org/x/sys/windows/str.go b/vendor/golang.org/x/sys/windows/str.go index 917cc2aa..4fc01434 100644 --- a/vendor/golang.org/x/sys/windows/str.go +++ b/vendor/golang.org/x/sys/windows/str.go @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build windows // +build windows package windows diff --git a/vendor/golang.org/x/sys/windows/syscall.go b/vendor/golang.org/x/sys/windows/syscall.go index 6122f557..72074d58 100644 --- a/vendor/golang.org/x/sys/windows/syscall.go +++ b/vendor/golang.org/x/sys/windows/syscall.go @@ -2,6 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. +//go:build windows // +build windows // Package windows contains an interface to the low-level operating system diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go index 1215b2ae..be3ec2bd 100644 --- a/vendor/golang.org/x/sys/windows/syscall_windows.go +++ b/vendor/golang.org/x/sys/windows/syscall_windows.go @@ -10,6 +10,7 @@ import ( errorspkg "errors" "fmt" "runtime" + "strings" "sync" "syscall" "time" @@ -86,10 +87,8 @@ func StringToUTF16(s string) []uint16 { // s, with a terminating NUL added. If s contains a NUL byte at any // location, it returns (nil, syscall.EINVAL). func UTF16FromString(s string) ([]uint16, error) { - for i := 0; i < len(s); i++ { - if s[i] == 0 { - return nil, syscall.EINVAL - } + if strings.IndexByte(s, 0) != -1 { + return nil, syscall.EINVAL } return utf16.Encode([]rune(s + "\x00")), nil } @@ -186,8 +185,8 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys GetNamedPipeInfo(pipe Handle, flags *uint32, outSize *uint32, inSize *uint32, maxInstances *uint32) (err error) //sys GetNamedPipeHandleState(pipe Handle, state *uint32, curInstances *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32, userName *uint16, maxUserNameSize uint32) (err error) = GetNamedPipeHandleStateW //sys SetNamedPipeHandleState(pipe Handle, state *uint32, maxCollectionCount *uint32, collectDataTimeout *uint32) (err error) = SetNamedPipeHandleState -//sys ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) -//sys WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) +//sys readFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) = ReadFile +//sys writeFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) = WriteFile //sys GetOverlappedResult(handle Handle, overlapped *Overlapped, done *uint32, wait bool) (err error) //sys SetFilePointer(handle Handle, lowoffset int32, highoffsetptr *int32, whence uint32) (newlowoffset uint32, err error) [failretval==0xffffffff] //sys CloseHandle(handle Handle) (err error) @@ -248,6 +247,7 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys FreeEnvironmentStrings(envs *uint16) (err error) = kernel32.FreeEnvironmentStringsW //sys GetEnvironmentVariable(name *uint16, buffer *uint16, size uint32) (n uint32, err error) = kernel32.GetEnvironmentVariableW //sys SetEnvironmentVariable(name *uint16, value *uint16) (err error) = kernel32.SetEnvironmentVariableW +//sys ExpandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) = kernel32.ExpandEnvironmentStringsW //sys CreateEnvironmentBlock(block **uint16, token Token, inheritExisting bool) (err error) = userenv.CreateEnvironmentBlock //sys DestroyEnvironmentBlock(block *uint16) (err error) = userenv.DestroyEnvironmentBlock //sys getTickCount64() (ms uint64) = kernel32.GetTickCount64 @@ -274,6 +274,11 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys VirtualAlloc(address uintptr, size uintptr, alloctype uint32, protect uint32) (value uintptr, err error) = kernel32.VirtualAlloc //sys VirtualFree(address uintptr, size uintptr, freetype uint32) (err error) = kernel32.VirtualFree //sys VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect *uint32) (err error) = kernel32.VirtualProtect +//sys VirtualProtectEx(process Handle, address uintptr, size uintptr, newProtect uint32, oldProtect *uint32) (err error) = kernel32.VirtualProtectEx +//sys VirtualQuery(address uintptr, buffer *MemoryBasicInformation, length uintptr) (err error) = kernel32.VirtualQuery +//sys VirtualQueryEx(process Handle, address uintptr, buffer *MemoryBasicInformation, length uintptr) (err error) = kernel32.VirtualQueryEx +//sys ReadProcessMemory(process Handle, baseAddress uintptr, buffer *byte, size uintptr, numberOfBytesRead *uintptr) (err error) = kernel32.ReadProcessMemory +//sys WriteProcessMemory(process Handle, baseAddress uintptr, buffer *byte, size uintptr, numberOfBytesWritten *uintptr) (err error) = kernel32.WriteProcessMemory //sys TransmitFile(s Handle, handle Handle, bytesToWrite uint32, bytsPerSend uint32, overlapped *Overlapped, transmitFileBuf *TransmitFileBuffers, flags uint32) (err error) = mswsock.TransmitFile //sys ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree bool, mask uint32, retlen *uint32, overlapped *Overlapped, completionRoutine uintptr) (err error) = kernel32.ReadDirectoryChangesW //sys FindFirstChangeNotification(path string, watchSubtree bool, notifyFilter uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.FindFirstChangeNotificationW @@ -317,6 +322,8 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, reserved *byte) (err error) = kernel32.WriteConsoleW //sys ReadConsole(console Handle, buf *uint16, toread uint32, read *uint32, inputControl *byte) (err error) = kernel32.ReadConsoleW //sys CreateToolhelp32Snapshot(flags uint32, processId uint32) (handle Handle, err error) [failretval==InvalidHandle] = kernel32.CreateToolhelp32Snapshot +//sys Module32First(snapshot Handle, moduleEntry *ModuleEntry32) (err error) = kernel32.Module32FirstW +//sys Module32Next(snapshot Handle, moduleEntry *ModuleEntry32) (err error) = kernel32.Module32NextW //sys Process32First(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32FirstW //sys Process32Next(snapshot Handle, procEntry *ProcessEntry32) (err error) = kernel32.Process32NextW //sys Thread32First(snapshot Handle, threadEntry *ThreadEntry32) (err error) @@ -355,6 +362,8 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys SetProcessWorkingSetSizeEx(hProcess Handle, dwMinimumWorkingSetSize uintptr, dwMaximumWorkingSetSize uintptr, flags uint32) (err error) //sys GetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) //sys SetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) +//sys GetActiveProcessorCount(groupNumber uint16) (ret uint32) +//sys GetMaximumProcessorCount(groupNumber uint16) (ret uint32) // Volume Management Functions //sys DefineDosDevice(flags uint32, deviceName *uint16, targetPath *uint16) (err error) = DefineDosDeviceW @@ -396,8 +405,18 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys LoadResource(module Handle, resInfo Handle) (resData Handle, err error) = kernel32.LoadResource //sys LockResource(resData Handle) (addr uintptr, err error) = kernel32.LockResource +// Version APIs +//sys GetFileVersionInfoSize(filename string, zeroHandle *Handle) (bufSize uint32, err error) = version.GetFileVersionInfoSizeW +//sys GetFileVersionInfo(filename string, handle uint32, bufSize uint32, buffer unsafe.Pointer) (err error) = version.GetFileVersionInfoW +//sys VerQueryValue(block unsafe.Pointer, subBlock string, pointerToBufferPointer unsafe.Pointer, bufSize *uint32) (err error) = version.VerQueryValueW + // Process Status API (PSAPI) //sys EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) = psapi.EnumProcesses +//sys EnumProcessModules(process Handle, module *Handle, cb uint32, cbNeeded *uint32) (err error) = psapi.EnumProcessModules +//sys EnumProcessModulesEx(process Handle, module *Handle, cb uint32, cbNeeded *uint32, filterFlag uint32) (err error) = psapi.EnumProcessModulesEx +//sys GetModuleInformation(process Handle, module Handle, modinfo *ModuleInfo, cb uint32) (err error) = psapi.GetModuleInformation +//sys GetModuleFileNameEx(process Handle, module Handle, filename *uint16, size uint32) (err error) = psapi.GetModuleFileNameExW +//sys GetModuleBaseName(process Handle, module Handle, baseName *uint16, size uint32) (err error) = psapi.GetModuleBaseNameW // NT Native APIs //sys rtlNtStatusToDosErrorNoTeb(ntstatus NTStatus) (ret syscall.Errno) = ntdll.RtlNtStatusToDosErrorNoTeb @@ -408,11 +427,16 @@ func NewCallbackCDecl(fn interface{}) uintptr { //sys RtlInitString(destinationString *NTString, sourceString *byte) = ntdll.RtlInitString //sys NtCreateFile(handle *Handle, access uint32, oa *OBJECT_ATTRIBUTES, iosb *IO_STATUS_BLOCK, allocationSize *int64, attributes uint32, share uint32, disposition uint32, options uint32, eabuffer uintptr, ealength uint32) (ntstatus error) = ntdll.NtCreateFile //sys NtCreateNamedPipeFile(pipe *Handle, access uint32, oa *OBJECT_ATTRIBUTES, iosb *IO_STATUS_BLOCK, share uint32, disposition uint32, options uint32, typ uint32, readMode uint32, completionMode uint32, maxInstances uint32, inboundQuota uint32, outputQuota uint32, timeout *int64) (ntstatus error) = ntdll.NtCreateNamedPipeFile +//sys NtSetInformationFile(handle Handle, iosb *IO_STATUS_BLOCK, inBuffer *byte, inBufferLen uint32, class uint32) (ntstatus error) = ntdll.NtSetInformationFile //sys RtlDosPathNameToNtPathName(dosName *uint16, ntName *NTUnicodeString, ntFileNamePart *uint16, relativeName *RTL_RELATIVE_NAME) (ntstatus error) = ntdll.RtlDosPathNameToNtPathName_U_WithStatus //sys RtlDosPathNameToRelativeNtPathName(dosName *uint16, ntName *NTUnicodeString, ntFileNamePart *uint16, relativeName *RTL_RELATIVE_NAME) (ntstatus error) = ntdll.RtlDosPathNameToRelativeNtPathName_U_WithStatus //sys RtlDefaultNpAcl(acl **ACL) (ntstatus error) = ntdll.RtlDefaultNpAcl //sys NtQueryInformationProcess(proc Handle, procInfoClass int32, procInfo unsafe.Pointer, procInfoLen uint32, retLen *uint32) (ntstatus error) = ntdll.NtQueryInformationProcess //sys NtSetInformationProcess(proc Handle, procInfoClass int32, procInfo unsafe.Pointer, procInfoLen uint32) (ntstatus error) = ntdll.NtSetInformationProcess +//sys NtQuerySystemInformation(sysInfoClass int32, sysInfo unsafe.Pointer, sysInfoLen uint32, retLen *uint32) (ntstatus error) = ntdll.NtQuerySystemInformation +//sys NtSetSystemInformation(sysInfoClass int32, sysInfo unsafe.Pointer, sysInfoLen uint32) (ntstatus error) = ntdll.NtSetSystemInformation +//sys RtlAddFunctionTable(functionTable *RUNTIME_FUNCTION, entryCount uint32, baseAddress uintptr) (ret bool) = ntdll.RtlAddFunctionTable +//sys RtlDeleteFunctionTable(functionTable *RUNTIME_FUNCTION) (ret bool) = ntdll.RtlDeleteFunctionTable // syscall interface implementation for other packages @@ -524,12 +548,6 @@ func Read(fd Handle, p []byte) (n int, err error) { } return 0, e } - if raceenabled { - if done > 0 { - raceWriteRange(unsafe.Pointer(&p[0]), int(done)) - } - raceAcquire(unsafe.Pointer(&ioSync)) - } return int(done), nil } @@ -542,12 +560,31 @@ func Write(fd Handle, p []byte) (n int, err error) { if e != nil { return 0, e } - if raceenabled && done > 0 { - raceReadRange(unsafe.Pointer(&p[0]), int(done)) - } return int(done), nil } +func ReadFile(fd Handle, p []byte, done *uint32, overlapped *Overlapped) error { + err := readFile(fd, p, done, overlapped) + if raceenabled { + if *done > 0 { + raceWriteRange(unsafe.Pointer(&p[0]), int(*done)) + } + raceAcquire(unsafe.Pointer(&ioSync)) + } + return err +} + +func WriteFile(fd Handle, p []byte, done *uint32, overlapped *Overlapped) error { + if raceenabled { + raceReleaseMerge(unsafe.Pointer(&ioSync)) + } + err := writeFile(fd, p, done, overlapped) + if raceenabled && *done > 0 { + raceReadRange(unsafe.Pointer(&p[0]), int(*done)) + } + return err +} + var ioSync int64 func Seek(fd Handle, offset int64, whence int) (newoffset int64, err error) { @@ -586,7 +623,6 @@ var ( func getStdHandle(stdhandle uint32) (fd Handle) { r, _ := GetStdHandle(stdhandle) - CloseOnExec(r) return r } @@ -825,6 +861,7 @@ const socket_error = uintptr(^uint32(0)) //sys GetAdaptersAddresses(family uint32, flags uint32, reserved uintptr, adapterAddresses *IpAdapterAddresses, sizePointer *uint32) (errcode error) = iphlpapi.GetAdaptersAddresses //sys GetACP() (acp uint32) = kernel32.GetACP //sys MultiByteToWideChar(codePage uint32, dwFlags uint32, str *byte, nstr int32, wchar *uint16, nwchar int32) (nwrite int32, err error) = kernel32.MultiByteToWideChar +//sys getBestInterfaceEx(sockaddr unsafe.Pointer, pdwBestIfIndex *uint32) (errcode error) = iphlpapi.GetBestInterfaceEx // For testing: clients can set this flag to force // creation of IPv6 sockets to return EAFNOSUPPORT. @@ -873,9 +910,7 @@ func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, int32, error) { p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port)) p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil } @@ -895,9 +930,7 @@ func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, int32, error) { p[0] = byte(sa.Port >> 8) p[1] = byte(sa.Port) sa.raw.Scope_id = sa.ZoneId - for i := 0; i < len(sa.Addr); i++ { - sa.raw.Addr[i] = sa.Addr[i] - } + sa.raw.Addr = sa.Addr return unsafe.Pointer(&sa.raw), int32(unsafe.Sizeof(sa.raw)), nil } @@ -970,9 +1003,7 @@ func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) { sa := new(SockaddrInet4) p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil case AF_INET6: @@ -981,9 +1012,7 @@ func (rsa *RawSockaddrAny) Sockaddr() (Sockaddr, error) { p := (*[2]byte)(unsafe.Pointer(&pp.Port)) sa.Port = int(p[0])<<8 + int(p[1]) sa.ZoneId = pp.Scope_id - for i := 0; i < len(sa.Addr); i++ { - sa.Addr[i] = pp.Addr[i] - } + sa.Addr = pp.Addr return sa, nil } return nil, syscall.EAFNOSUPPORT @@ -1017,6 +1046,14 @@ func Connect(fd Handle, sa Sockaddr) (err error) { return connect(fd, ptr, n) } +func GetBestInterfaceEx(sa Sockaddr, pdwBestIfIndex *uint32) (err error) { + ptr, _, err := sa.sockaddr() + if err != nil { + return err + } + return getBestInterfaceEx(ptr, pdwBestIfIndex) +} + func Getsockname(fd Handle) (sa Sockaddr, err error) { var rsa RawSockaddrAny l := int32(unsafe.Sizeof(rsa)) diff --git a/vendor/golang.org/x/sys/windows/types_windows.go b/vendor/golang.org/x/sys/windows/types_windows.go index 17f03312..f9eaca52 100644 --- a/vendor/golang.org/x/sys/windows/types_windows.go +++ b/vendor/golang.org/x/sys/windows/types_windows.go @@ -66,9 +66,21 @@ var signals = [...]string{ } const ( - FILE_LIST_DIRECTORY = 0x00000001 - FILE_APPEND_DATA = 0x00000004 + FILE_READ_DATA = 0x00000001 + FILE_READ_ATTRIBUTES = 0x00000080 + FILE_READ_EA = 0x00000008 + FILE_WRITE_DATA = 0x00000002 FILE_WRITE_ATTRIBUTES = 0x00000100 + FILE_WRITE_EA = 0x00000010 + FILE_APPEND_DATA = 0x00000004 + FILE_EXECUTE = 0x00000020 + + FILE_GENERIC_READ = STANDARD_RIGHTS_READ | FILE_READ_DATA | FILE_READ_ATTRIBUTES | FILE_READ_EA | SYNCHRONIZE + FILE_GENERIC_WRITE = STANDARD_RIGHTS_WRITE | FILE_WRITE_DATA | FILE_WRITE_ATTRIBUTES | FILE_WRITE_EA | FILE_APPEND_DATA | SYNCHRONIZE + FILE_GENERIC_EXECUTE = STANDARD_RIGHTS_EXECUTE | FILE_READ_ATTRIBUTES | FILE_EXECUTE | SYNCHRONIZE + + FILE_LIST_DIRECTORY = 0x00000001 + FILE_TRAVERSE = 0x00000020 FILE_SHARE_READ = 0x00000001 FILE_SHARE_WRITE = 0x00000002 @@ -144,8 +156,14 @@ const ( MAX_PATH = 260 MAX_LONG_PATH = 32768 + MAX_MODULE_NAME32 = 255 + MAX_COMPUTERNAME_LENGTH = 15 + MAX_DHCPV6_DUID_LENGTH = 130 + + MAX_DNS_SUFFIX_STRING_LENGTH = 256 + TIME_ZONE_ID_UNKNOWN = 0 TIME_ZONE_ID_STANDARD = 1 @@ -242,6 +260,14 @@ const ( TH32CS_INHERIT = 0x80000000 ) +const ( + // flags for EnumProcessModulesEx + LIST_MODULES_32BIT = 0x01 + LIST_MODULES_64BIT = 0x02 + LIST_MODULES_ALL = 0x03 + LIST_MODULES_DEFAULT = 0x00 +) + const ( // filters for ReadDirectoryChangesW and FindFirstChangeNotificationW FILE_NOTIFY_CHANGE_FILE_NAME = 0x001 @@ -916,8 +942,8 @@ type StartupInfoEx struct { type ProcThreadAttributeList struct{} type ProcThreadAttributeListContainer struct { - data *ProcThreadAttributeList - heapAllocations []uintptr + data *ProcThreadAttributeList + pointers []unsafe.Pointer } type ProcessInformation struct { @@ -950,6 +976,21 @@ type ThreadEntry32 struct { Flags uint32 } +type ModuleEntry32 struct { + Size uint32 + ModuleID uint32 + ProcessID uint32 + GlblcntUsage uint32 + ProccntUsage uint32 + ModBaseAddr uintptr + ModBaseSize uint32 + ModuleHandle Handle + Module [MAX_MODULE_NAME32 + 1]uint16 + ExePath [MAX_PATH]uint16 +} + +const SizeofModuleEntry32 = unsafe.Sizeof(ModuleEntry32{}) + type Systemtime struct { Year uint16 Month uint16 @@ -1781,7 +1822,53 @@ type reparseDataBuffer struct { } const ( - FSCTL_GET_REPARSE_POINT = 0x900A8 + FSCTL_CREATE_OR_GET_OBJECT_ID = 0x0900C0 + FSCTL_DELETE_OBJECT_ID = 0x0900A0 + FSCTL_DELETE_REPARSE_POINT = 0x0900AC + FSCTL_DUPLICATE_EXTENTS_TO_FILE = 0x098344 + FSCTL_DUPLICATE_EXTENTS_TO_FILE_EX = 0x0983E8 + FSCTL_FILESYSTEM_GET_STATISTICS = 0x090060 + FSCTL_FILE_LEVEL_TRIM = 0x098208 + FSCTL_FIND_FILES_BY_SID = 0x09008F + FSCTL_GET_COMPRESSION = 0x09003C + FSCTL_GET_INTEGRITY_INFORMATION = 0x09027C + FSCTL_GET_NTFS_VOLUME_DATA = 0x090064 + FSCTL_GET_REFS_VOLUME_DATA = 0x0902D8 + FSCTL_GET_OBJECT_ID = 0x09009C + FSCTL_GET_REPARSE_POINT = 0x0900A8 + FSCTL_GET_RETRIEVAL_POINTER_COUNT = 0x09042B + FSCTL_GET_RETRIEVAL_POINTERS = 0x090073 + FSCTL_GET_RETRIEVAL_POINTERS_AND_REFCOUNT = 0x0903D3 + FSCTL_IS_PATHNAME_VALID = 0x09002C + FSCTL_LMR_SET_LINK_TRACKING_INFORMATION = 0x1400EC + FSCTL_MARK_HANDLE = 0x0900FC + FSCTL_OFFLOAD_READ = 0x094264 + FSCTL_OFFLOAD_WRITE = 0x098268 + FSCTL_PIPE_PEEK = 0x11400C + FSCTL_PIPE_TRANSCEIVE = 0x11C017 + FSCTL_PIPE_WAIT = 0x110018 + FSCTL_QUERY_ALLOCATED_RANGES = 0x0940CF + FSCTL_QUERY_FAT_BPB = 0x090058 + FSCTL_QUERY_FILE_REGIONS = 0x090284 + FSCTL_QUERY_ON_DISK_VOLUME_INFO = 0x09013C + FSCTL_QUERY_SPARING_INFO = 0x090138 + FSCTL_READ_FILE_USN_DATA = 0x0900EB + FSCTL_RECALL_FILE = 0x090117 + FSCTL_REFS_STREAM_SNAPSHOT_MANAGEMENT = 0x090440 + FSCTL_SET_COMPRESSION = 0x09C040 + FSCTL_SET_DEFECT_MANAGEMENT = 0x098134 + FSCTL_SET_ENCRYPTION = 0x0900D7 + FSCTL_SET_INTEGRITY_INFORMATION = 0x09C280 + FSCTL_SET_INTEGRITY_INFORMATION_EX = 0x090380 + FSCTL_SET_OBJECT_ID = 0x090098 + FSCTL_SET_OBJECT_ID_EXTENDED = 0x0900BC + FSCTL_SET_REPARSE_POINT = 0x0900A4 + FSCTL_SET_SPARSE = 0x0900C4 + FSCTL_SET_ZERO_DATA = 0x0980C8 + FSCTL_SET_ZERO_ON_DEALLOCATION = 0x090194 + FSCTL_SIS_COPYFILE = 0x090100 + FSCTL_WRITE_USN_CLOSE_RECORD = 0x0900EF + MAXIMUM_REPARSE_DATA_BUFFER_SIZE = 16 * 1024 IO_REPARSE_TAG_MOUNT_POINT = 0xA0000003 IO_REPARSE_TAG_SYMLINK = 0xA000000C @@ -1917,27 +2004,62 @@ type IpAdapterPrefix struct { } type IpAdapterAddresses struct { - Length uint32 - IfIndex uint32 - Next *IpAdapterAddresses - AdapterName *byte - FirstUnicastAddress *IpAdapterUnicastAddress - FirstAnycastAddress *IpAdapterAnycastAddress - FirstMulticastAddress *IpAdapterMulticastAddress - FirstDnsServerAddress *IpAdapterDnsServerAdapter - DnsSuffix *uint16 - Description *uint16 - FriendlyName *uint16 - PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte - PhysicalAddressLength uint32 - Flags uint32 - Mtu uint32 - IfType uint32 - OperStatus uint32 - Ipv6IfIndex uint32 - ZoneIndices [16]uint32 - FirstPrefix *IpAdapterPrefix - /* more fields might be present here. */ + Length uint32 + IfIndex uint32 + Next *IpAdapterAddresses + AdapterName *byte + FirstUnicastAddress *IpAdapterUnicastAddress + FirstAnycastAddress *IpAdapterAnycastAddress + FirstMulticastAddress *IpAdapterMulticastAddress + FirstDnsServerAddress *IpAdapterDnsServerAdapter + DnsSuffix *uint16 + Description *uint16 + FriendlyName *uint16 + PhysicalAddress [syscall.MAX_ADAPTER_ADDRESS_LENGTH]byte + PhysicalAddressLength uint32 + Flags uint32 + Mtu uint32 + IfType uint32 + OperStatus uint32 + Ipv6IfIndex uint32 + ZoneIndices [16]uint32 + FirstPrefix *IpAdapterPrefix + TransmitLinkSpeed uint64 + ReceiveLinkSpeed uint64 + FirstWinsServerAddress *IpAdapterWinsServerAddress + FirstGatewayAddress *IpAdapterGatewayAddress + Ipv4Metric uint32 + Ipv6Metric uint32 + Luid uint64 + Dhcpv4Server SocketAddress + CompartmentId uint32 + NetworkGuid GUID + ConnectionType uint32 + TunnelType uint32 + Dhcpv6Server SocketAddress + Dhcpv6ClientDuid [MAX_DHCPV6_DUID_LENGTH]byte + Dhcpv6ClientDuidLength uint32 + Dhcpv6Iaid uint32 + FirstDnsSuffix *IpAdapterDNSSuffix +} + +type IpAdapterWinsServerAddress struct { + Length uint32 + Reserved uint32 + Next *IpAdapterWinsServerAddress + Address SocketAddress +} + +type IpAdapterGatewayAddress struct { + Length uint32 + Reserved uint32 + Next *IpAdapterGatewayAddress + Address SocketAddress +} + +type IpAdapterDNSSuffix struct { + Next *IpAdapterDNSSuffix + String [MAX_DNS_SUFFIX_STRING_LENGTH]uint16 } const ( @@ -2300,6 +2422,12 @@ type LIST_ENTRY struct { Blink *LIST_ENTRY } +type RUNTIME_FUNCTION struct { + BeginAddress uint32 + EndAddress uint32 + UnwindData uint32 +} + type LDR_DATA_TABLE_ENTRY struct { reserved1 [2]uintptr InMemoryOrderLinks LIST_ENTRY @@ -2490,6 +2618,60 @@ const ( FILE_PIPE_SERVER_END = 0x00000001 ) +const ( + // FileInformationClass for NtSetInformationFile + FileBasicInformation = 4 + FileRenameInformation = 10 + FileDispositionInformation = 13 + FilePositionInformation = 14 + FileEndOfFileInformation = 20 + FileValidDataLengthInformation = 39 + FileShortNameInformation = 40 + FileIoPriorityHintInformation = 43 + FileReplaceCompletionInformation = 61 + FileDispositionInformationEx = 64 + FileCaseSensitiveInformation = 71 + FileLinkInformation = 72 + FileCaseSensitiveInformationForceAccessCheck = 75 + FileKnownFolderInformation = 76 + + // Flags for FILE_RENAME_INFORMATION + FILE_RENAME_REPLACE_IF_EXISTS = 0x00000001 + FILE_RENAME_POSIX_SEMANTICS = 0x00000002 + FILE_RENAME_SUPPRESS_PIN_STATE_INHERITANCE = 0x00000004 + FILE_RENAME_SUPPRESS_STORAGE_RESERVE_INHERITANCE = 0x00000008 + FILE_RENAME_NO_INCREASE_AVAILABLE_SPACE = 0x00000010 + FILE_RENAME_NO_DECREASE_AVAILABLE_SPACE = 0x00000020 + FILE_RENAME_PRESERVE_AVAILABLE_SPACE = 0x00000030 + FILE_RENAME_IGNORE_READONLY_ATTRIBUTE = 0x00000040 + FILE_RENAME_FORCE_RESIZE_TARGET_SR = 0x00000080 + FILE_RENAME_FORCE_RESIZE_SOURCE_SR = 0x00000100 + FILE_RENAME_FORCE_RESIZE_SR = 0x00000180 + + // Flags for FILE_DISPOSITION_INFORMATION_EX + FILE_DISPOSITION_DO_NOT_DELETE = 0x00000000 + FILE_DISPOSITION_DELETE = 0x00000001 + FILE_DISPOSITION_POSIX_SEMANTICS = 0x00000002 + FILE_DISPOSITION_FORCE_IMAGE_SECTION_CHECK = 0x00000004 + FILE_DISPOSITION_ON_CLOSE = 0x00000008 + FILE_DISPOSITION_IGNORE_READONLY_ATTRIBUTE = 0x00000010 + + // Flags for FILE_CASE_SENSITIVE_INFORMATION + FILE_CS_FLAG_CASE_SENSITIVE_DIR = 0x00000001 + + // Flags for FILE_LINK_INFORMATION + FILE_LINK_REPLACE_IF_EXISTS = 0x00000001 + FILE_LINK_POSIX_SEMANTICS = 0x00000002 + FILE_LINK_SUPPRESS_STORAGE_RESERVE_INHERITANCE = 0x00000008 + FILE_LINK_NO_INCREASE_AVAILABLE_SPACE = 0x00000010 + FILE_LINK_NO_DECREASE_AVAILABLE_SPACE = 0x00000020 + FILE_LINK_PRESERVE_AVAILABLE_SPACE = 0x00000030 + FILE_LINK_IGNORE_READONLY_ATTRIBUTE = 0x00000040 + FILE_LINK_FORCE_RESIZE_TARGET_SR = 0x00000080 + FILE_LINK_FORCE_RESIZE_SOURCE_SR = 0x00000100 + FILE_LINK_FORCE_RESIZE_SR = 0x00000180 +) + // ProcessInformationClasses for NtQueryInformationProcess and NtSetInformationProcess. const ( ProcessBasicInformation = iota @@ -2606,6 +2788,240 @@ type PROCESS_BASIC_INFORMATION struct { InheritedFromUniqueProcessId uintptr } +type SYSTEM_PROCESS_INFORMATION struct { + NextEntryOffset uint32 + NumberOfThreads uint32 + WorkingSetPrivateSize int64 + HardFaultCount uint32 + NumberOfThreadsHighWatermark uint32 + CycleTime uint64 + CreateTime int64 + UserTime int64 + KernelTime int64 + ImageName NTUnicodeString + BasePriority int32 + UniqueProcessID uintptr + InheritedFromUniqueProcessID uintptr + HandleCount uint32 + SessionID uint32 + UniqueProcessKey *uint32 + PeakVirtualSize uintptr + VirtualSize uintptr + PageFaultCount uint32 + PeakWorkingSetSize uintptr + WorkingSetSize uintptr + QuotaPeakPagedPoolUsage uintptr + QuotaPagedPoolUsage uintptr + QuotaPeakNonPagedPoolUsage uintptr + QuotaNonPagedPoolUsage uintptr + PagefileUsage uintptr + PeakPagefileUsage uintptr + PrivatePageCount uintptr + ReadOperationCount int64 + WriteOperationCount int64 + OtherOperationCount int64 + ReadTransferCount int64 + WriteTransferCount int64 + OtherTransferCount int64 +} + +// SystemInformationClasses for NtQuerySystemInformation and NtSetSystemInformation +const ( + SystemBasicInformation = iota + SystemProcessorInformation + SystemPerformanceInformation + SystemTimeOfDayInformation + SystemPathInformation + SystemProcessInformation + SystemCallCountInformation + SystemDeviceInformation + SystemProcessorPerformanceInformation + SystemFlagsInformation + SystemCallTimeInformation + SystemModuleInformation + SystemLocksInformation + SystemStackTraceInformation + SystemPagedPoolInformation + SystemNonPagedPoolInformation + SystemHandleInformation + SystemObjectInformation + SystemPageFileInformation + SystemVdmInstemulInformation + SystemVdmBopInformation + SystemFileCacheInformation + SystemPoolTagInformation + SystemInterruptInformation + SystemDpcBehaviorInformation + SystemFullMemoryInformation + SystemLoadGdiDriverInformation + SystemUnloadGdiDriverInformation + SystemTimeAdjustmentInformation + SystemSummaryMemoryInformation + SystemMirrorMemoryInformation + SystemPerformanceTraceInformation + systemObsolete0 + SystemExceptionInformation + SystemCrashDumpStateInformation + SystemKernelDebuggerInformation + SystemContextSwitchInformation + SystemRegistryQuotaInformation + SystemExtendServiceTableInformation + SystemPrioritySeperation + SystemVerifierAddDriverInformation + SystemVerifierRemoveDriverInformation + SystemProcessorIdleInformation + SystemLegacyDriverInformation + SystemCurrentTimeZoneInformation + SystemLookasideInformation + SystemTimeSlipNotification + SystemSessionCreate + SystemSessionDetach + SystemSessionInformation + SystemRangeStartInformation + SystemVerifierInformation + SystemVerifierThunkExtend + SystemSessionProcessInformation + SystemLoadGdiDriverInSystemSpace + SystemNumaProcessorMap + SystemPrefetcherInformation + SystemExtendedProcessInformation + SystemRecommendedSharedDataAlignment + SystemComPlusPackage + SystemNumaAvailableMemory + SystemProcessorPowerInformation + SystemEmulationBasicInformation + SystemEmulationProcessorInformation + SystemExtendedHandleInformation + SystemLostDelayedWriteInformation + SystemBigPoolInformation + SystemSessionPoolTagInformation + SystemSessionMappedViewInformation + SystemHotpatchInformation + SystemObjectSecurityMode + SystemWatchdogTimerHandler + SystemWatchdogTimerInformation + SystemLogicalProcessorInformation + SystemWow64SharedInformationObsolete + SystemRegisterFirmwareTableInformationHandler + SystemFirmwareTableInformation + SystemModuleInformationEx + SystemVerifierTriageInformation + SystemSuperfetchInformation + SystemMemoryListInformation + SystemFileCacheInformationEx + SystemThreadPriorityClientIdInformation + SystemProcessorIdleCycleTimeInformation + SystemVerifierCancellationInformation + SystemProcessorPowerInformationEx + SystemRefTraceInformation + SystemSpecialPoolInformation + SystemProcessIdInformation + SystemErrorPortInformation + SystemBootEnvironmentInformation + SystemHypervisorInformation + SystemVerifierInformationEx + SystemTimeZoneInformation + SystemImageFileExecutionOptionsInformation + SystemCoverageInformation + SystemPrefetchPatchInformation + SystemVerifierFaultsInformation + SystemSystemPartitionInformation + SystemSystemDiskInformation + SystemProcessorPerformanceDistribution + SystemNumaProximityNodeInformation + SystemDynamicTimeZoneInformation + SystemCodeIntegrityInformation + SystemProcessorMicrocodeUpdateInformation + SystemProcessorBrandString + SystemVirtualAddressInformation + SystemLogicalProcessorAndGroupInformation + SystemProcessorCycleTimeInformation + SystemStoreInformation + SystemRegistryAppendString + SystemAitSamplingValue + SystemVhdBootInformation + SystemCpuQuotaInformation + SystemNativeBasicInformation + systemSpare1 + SystemLowPriorityIoInformation + SystemTpmBootEntropyInformation + SystemVerifierCountersInformation + SystemPagedPoolInformationEx + SystemSystemPtesInformationEx + SystemNodeDistanceInformation + SystemAcpiAuditInformation + SystemBasicPerformanceInformation + SystemQueryPerformanceCounterInformation + SystemSessionBigPoolInformation + SystemBootGraphicsInformation + SystemScrubPhysicalMemoryInformation + SystemBadPageInformation + SystemProcessorProfileControlArea + SystemCombinePhysicalMemoryInformation + SystemEntropyInterruptTimingCallback + SystemConsoleInformation + SystemPlatformBinaryInformation + SystemThrottleNotificationInformation + SystemHypervisorProcessorCountInformation + SystemDeviceDataInformation + SystemDeviceDataEnumerationInformation + SystemMemoryTopologyInformation + SystemMemoryChannelInformation + SystemBootLogoInformation + SystemProcessorPerformanceInformationEx + systemSpare0 + SystemSecureBootPolicyInformation + SystemPageFileInformationEx + SystemSecureBootInformation + SystemEntropyInterruptTimingRawInformation + SystemPortableWorkspaceEfiLauncherInformation + SystemFullProcessInformation + SystemKernelDebuggerInformationEx + SystemBootMetadataInformation + SystemSoftRebootInformation + SystemElamCertificateInformation + SystemOfflineDumpConfigInformation + SystemProcessorFeaturesInformation + SystemRegistryReconciliationInformation + SystemEdidInformation + SystemManufacturingInformation + SystemEnergyEstimationConfigInformation + SystemHypervisorDetailInformation + SystemProcessorCycleStatsInformation + SystemVmGenerationCountInformation + SystemTrustedPlatformModuleInformation + SystemKernelDebuggerFlags + SystemCodeIntegrityPolicyInformation + SystemIsolatedUserModeInformation + SystemHardwareSecurityTestInterfaceResultsInformation + SystemSingleModuleInformation + SystemAllowedCpuSetsInformation + SystemDmaProtectionInformation + SystemInterruptCpuSetsInformation + SystemSecureBootPolicyFullInformation + SystemCodeIntegrityPolicyFullInformation + SystemAffinitizedInterruptProcessorInformation + SystemRootSiloInformation +) + +type RTL_PROCESS_MODULE_INFORMATION struct { + Section Handle + MappedBase uintptr + ImageBase uintptr + ImageSize uint32 + Flags uint32 + LoadOrderIndex uint16 + InitOrderIndex uint16 + LoadCount uint16 + OffsetToFileName uint16 + FullPathName [256]byte +} + +type RTL_PROCESS_MODULES struct { + NumberOfModules uint32 + Modules [1]RTL_PROCESS_MODULE_INFORMATION +} + // Constants for LocalAlloc flags. const ( LMEM_FIXED = 0x0 @@ -2700,6 +3116,22 @@ var ( RT_MANIFEST ResourceID = 24 ) +type VS_FIXEDFILEINFO struct { + Signature uint32 + StrucVersion uint32 + FileVersionMS uint32 + FileVersionLS uint32 + ProductVersionMS uint32 + ProductVersionLS uint32 + FileFlagsMask uint32 + FileFlags uint32 + FileOS uint32 + FileType uint32 + FileSubtype uint32 + FileDateMS uint32 + FileDateLS uint32 +} + type COAUTHIDENTITY struct { User *uint16 UserLength uint32 @@ -2773,3 +3205,11 @@ const ( // Flag for QueryFullProcessImageName. const PROCESS_NAME_NATIVE = 1 + +type ModuleInfo struct { + BaseOfDll uintptr + SizeOfImage uint32 + EntryPoint uintptr +} + +const ALL_PROCESSOR_GROUPS = 0xFFFF diff --git a/vendor/golang.org/x/sys/windows/zsyscall_windows.go b/vendor/golang.org/x/sys/windows/zsyscall_windows.go index 2083ec37..678262cd 100644 --- a/vendor/golang.org/x/sys/windows/zsyscall_windows.go +++ b/vendor/golang.org/x/sys/windows/zsyscall_windows.go @@ -36,6 +36,7 @@ func errnoErr(e syscall.Errno) error { } var ( + modCfgMgr32 = NewLazySystemDLL("CfgMgr32.dll") modadvapi32 = NewLazySystemDLL("advapi32.dll") modcrypt32 = NewLazySystemDLL("crypt32.dll") moddnsapi = NewLazySystemDLL("dnsapi.dll") @@ -48,13 +49,19 @@ var ( modpsapi = NewLazySystemDLL("psapi.dll") modsechost = NewLazySystemDLL("sechost.dll") modsecur32 = NewLazySystemDLL("secur32.dll") + modsetupapi = NewLazySystemDLL("setupapi.dll") modshell32 = NewLazySystemDLL("shell32.dll") moduser32 = NewLazySystemDLL("user32.dll") moduserenv = NewLazySystemDLL("userenv.dll") + modversion = NewLazySystemDLL("version.dll") modwintrust = NewLazySystemDLL("wintrust.dll") modws2_32 = NewLazySystemDLL("ws2_32.dll") modwtsapi32 = NewLazySystemDLL("wtsapi32.dll") + procCM_Get_DevNode_Status = modCfgMgr32.NewProc("CM_Get_DevNode_Status") + procCM_Get_Device_Interface_ListW = modCfgMgr32.NewProc("CM_Get_Device_Interface_ListW") + procCM_Get_Device_Interface_List_SizeW = modCfgMgr32.NewProc("CM_Get_Device_Interface_List_SizeW") + procCM_MapCrToWin32Err = modCfgMgr32.NewProc("CM_MapCrToWin32Err") procAdjustTokenGroups = modadvapi32.NewProc("AdjustTokenGroups") procAdjustTokenPrivileges = modadvapi32.NewProc("AdjustTokenPrivileges") procAllocateAndInitializeSid = modadvapi32.NewProc("AllocateAndInitializeSid") @@ -114,6 +121,7 @@ var ( procOpenThreadToken = modadvapi32.NewProc("OpenThreadToken") procQueryServiceConfig2W = modadvapi32.NewProc("QueryServiceConfig2W") procQueryServiceConfigW = modadvapi32.NewProc("QueryServiceConfigW") + procQueryServiceDynamicInformation = modadvapi32.NewProc("QueryServiceDynamicInformation") procQueryServiceLockStatusW = modadvapi32.NewProc("QueryServiceLockStatusW") procQueryServiceStatus = modadvapi32.NewProc("QueryServiceStatus") procQueryServiceStatusEx = modadvapi32.NewProc("QueryServiceStatusEx") @@ -124,6 +132,7 @@ var ( procRegQueryInfoKeyW = modadvapi32.NewProc("RegQueryInfoKeyW") procRegQueryValueExW = modadvapi32.NewProc("RegQueryValueExW") procRegisterEventSourceW = modadvapi32.NewProc("RegisterEventSourceW") + procRegisterServiceCtrlHandlerExW = modadvapi32.NewProc("RegisterServiceCtrlHandlerExW") procReportEventW = modadvapi32.NewProc("ReportEventW") procRevertToSelf = modadvapi32.NewProc("RevertToSelf") procSetEntriesInAclW = modadvapi32.NewProc("SetEntriesInAclW") @@ -168,6 +177,7 @@ var ( procDnsRecordListFree = moddnsapi.NewProc("DnsRecordListFree") procGetAdaptersAddresses = modiphlpapi.NewProc("GetAdaptersAddresses") procGetAdaptersInfo = modiphlpapi.NewProc("GetAdaptersInfo") + procGetBestInterfaceEx = modiphlpapi.NewProc("GetBestInterfaceEx") procGetIfEntry = modiphlpapi.NewProc("GetIfEntry") procAssignProcessToJobObject = modkernel32.NewProc("AssignProcessToJobObject") procCancelIo = modkernel32.NewProc("CancelIo") @@ -196,6 +206,7 @@ var ( procDeviceIoControl = modkernel32.NewProc("DeviceIoControl") procDuplicateHandle = modkernel32.NewProc("DuplicateHandle") procExitProcess = modkernel32.NewProc("ExitProcess") + procExpandEnvironmentStringsW = modkernel32.NewProc("ExpandEnvironmentStringsW") procFindClose = modkernel32.NewProc("FindClose") procFindCloseChangeNotification = modkernel32.NewProc("FindCloseChangeNotification") procFindFirstChangeNotificationW = modkernel32.NewProc("FindFirstChangeNotificationW") @@ -216,6 +227,7 @@ var ( procFreeLibrary = modkernel32.NewProc("FreeLibrary") procGenerateConsoleCtrlEvent = modkernel32.NewProc("GenerateConsoleCtrlEvent") procGetACP = modkernel32.NewProc("GetACP") + procGetActiveProcessorCount = modkernel32.NewProc("GetActiveProcessorCount") procGetCommTimeouts = modkernel32.NewProc("GetCommTimeouts") procGetCommandLineW = modkernel32.NewProc("GetCommandLineW") procGetComputerNameExW = modkernel32.NewProc("GetComputerNameExW") @@ -241,6 +253,7 @@ var ( procGetLogicalDriveStringsW = modkernel32.NewProc("GetLogicalDriveStringsW") procGetLogicalDrives = modkernel32.NewProc("GetLogicalDrives") procGetLongPathNameW = modkernel32.NewProc("GetLongPathNameW") + procGetMaximumProcessorCount = modkernel32.NewProc("GetMaximumProcessorCount") procGetModuleFileNameW = modkernel32.NewProc("GetModuleFileNameW") procGetModuleHandleExW = modkernel32.NewProc("GetModuleHandleExW") procGetNamedPipeHandleStateW = modkernel32.NewProc("GetNamedPipeHandleStateW") @@ -285,6 +298,8 @@ var ( procLockFileEx = modkernel32.NewProc("LockFileEx") procLockResource = modkernel32.NewProc("LockResource") procMapViewOfFile = modkernel32.NewProc("MapViewOfFile") + procModule32FirstW = modkernel32.NewProc("Module32FirstW") + procModule32NextW = modkernel32.NewProc("Module32NextW") procMoveFileExW = modkernel32.NewProc("MoveFileExW") procMoveFileW = modkernel32.NewProc("MoveFileW") procMultiByteToWideChar = modkernel32.NewProc("MultiByteToWideChar") @@ -303,6 +318,7 @@ var ( procReadConsoleW = modkernel32.NewProc("ReadConsoleW") procReadDirectoryChangesW = modkernel32.NewProc("ReadDirectoryChangesW") procReadFile = modkernel32.NewProc("ReadFile") + procReadProcessMemory = modkernel32.NewProc("ReadProcessMemory") procReleaseMutex = modkernel32.NewProc("ReleaseMutex") procRemoveDirectoryW = modkernel32.NewProc("RemoveDirectoryW") procResetEvent = modkernel32.NewProc("ResetEvent") @@ -345,12 +361,16 @@ var ( procVirtualFree = modkernel32.NewProc("VirtualFree") procVirtualLock = modkernel32.NewProc("VirtualLock") procVirtualProtect = modkernel32.NewProc("VirtualProtect") + procVirtualProtectEx = modkernel32.NewProc("VirtualProtectEx") + procVirtualQuery = modkernel32.NewProc("VirtualQuery") + procVirtualQueryEx = modkernel32.NewProc("VirtualQueryEx") procVirtualUnlock = modkernel32.NewProc("VirtualUnlock") procWTSGetActiveConsoleSessionId = modkernel32.NewProc("WTSGetActiveConsoleSessionId") procWaitForMultipleObjects = modkernel32.NewProc("WaitForMultipleObjects") procWaitForSingleObject = modkernel32.NewProc("WaitForSingleObject") procWriteConsoleW = modkernel32.NewProc("WriteConsoleW") procWriteFile = modkernel32.NewProc("WriteFile") + procWriteProcessMemory = modkernel32.NewProc("WriteProcessMemory") procAcceptEx = modmswsock.NewProc("AcceptEx") procGetAcceptExSockaddrs = modmswsock.NewProc("GetAcceptExSockaddrs") procTransmitFile = modmswsock.NewProc("TransmitFile") @@ -360,8 +380,13 @@ var ( procNtCreateFile = modntdll.NewProc("NtCreateFile") procNtCreateNamedPipeFile = modntdll.NewProc("NtCreateNamedPipeFile") procNtQueryInformationProcess = modntdll.NewProc("NtQueryInformationProcess") + procNtQuerySystemInformation = modntdll.NewProc("NtQuerySystemInformation") + procNtSetInformationFile = modntdll.NewProc("NtSetInformationFile") procNtSetInformationProcess = modntdll.NewProc("NtSetInformationProcess") + procNtSetSystemInformation = modntdll.NewProc("NtSetSystemInformation") + procRtlAddFunctionTable = modntdll.NewProc("RtlAddFunctionTable") procRtlDefaultNpAcl = modntdll.NewProc("RtlDefaultNpAcl") + procRtlDeleteFunctionTable = modntdll.NewProc("RtlDeleteFunctionTable") procRtlDosPathNameToNtPathName_U_WithStatus = modntdll.NewProc("RtlDosPathNameToNtPathName_U_WithStatus") procRtlDosPathNameToRelativeNtPathName_U_WithStatus = modntdll.NewProc("RtlDosPathNameToRelativeNtPathName_U_WithStatus") procRtlGetCurrentPeb = modntdll.NewProc("RtlGetCurrentPeb") @@ -377,11 +402,44 @@ var ( procCoTaskMemFree = modole32.NewProc("CoTaskMemFree") procCoUninitialize = modole32.NewProc("CoUninitialize") procStringFromGUID2 = modole32.NewProc("StringFromGUID2") + procEnumProcessModules = modpsapi.NewProc("EnumProcessModules") + procEnumProcessModulesEx = modpsapi.NewProc("EnumProcessModulesEx") procEnumProcesses = modpsapi.NewProc("EnumProcesses") + procGetModuleBaseNameW = modpsapi.NewProc("GetModuleBaseNameW") + procGetModuleFileNameExW = modpsapi.NewProc("GetModuleFileNameExW") + procGetModuleInformation = modpsapi.NewProc("GetModuleInformation") procSubscribeServiceChangeNotifications = modsechost.NewProc("SubscribeServiceChangeNotifications") procUnsubscribeServiceChangeNotifications = modsechost.NewProc("UnsubscribeServiceChangeNotifications") procGetUserNameExW = modsecur32.NewProc("GetUserNameExW") procTranslateNameW = modsecur32.NewProc("TranslateNameW") + procSetupDiBuildDriverInfoList = modsetupapi.NewProc("SetupDiBuildDriverInfoList") + procSetupDiCallClassInstaller = modsetupapi.NewProc("SetupDiCallClassInstaller") + procSetupDiCancelDriverInfoSearch = modsetupapi.NewProc("SetupDiCancelDriverInfoSearch") + procSetupDiClassGuidsFromNameExW = modsetupapi.NewProc("SetupDiClassGuidsFromNameExW") + procSetupDiClassNameFromGuidExW = modsetupapi.NewProc("SetupDiClassNameFromGuidExW") + procSetupDiCreateDeviceInfoListExW = modsetupapi.NewProc("SetupDiCreateDeviceInfoListExW") + procSetupDiCreateDeviceInfoW = modsetupapi.NewProc("SetupDiCreateDeviceInfoW") + procSetupDiDestroyDeviceInfoList = modsetupapi.NewProc("SetupDiDestroyDeviceInfoList") + procSetupDiDestroyDriverInfoList = modsetupapi.NewProc("SetupDiDestroyDriverInfoList") + procSetupDiEnumDeviceInfo = modsetupapi.NewProc("SetupDiEnumDeviceInfo") + procSetupDiEnumDriverInfoW = modsetupapi.NewProc("SetupDiEnumDriverInfoW") + procSetupDiGetClassDevsExW = modsetupapi.NewProc("SetupDiGetClassDevsExW") + procSetupDiGetClassInstallParamsW = modsetupapi.NewProc("SetupDiGetClassInstallParamsW") + procSetupDiGetDeviceInfoListDetailW = modsetupapi.NewProc("SetupDiGetDeviceInfoListDetailW") + procSetupDiGetDeviceInstallParamsW = modsetupapi.NewProc("SetupDiGetDeviceInstallParamsW") + procSetupDiGetDeviceInstanceIdW = modsetupapi.NewProc("SetupDiGetDeviceInstanceIdW") + procSetupDiGetDevicePropertyW = modsetupapi.NewProc("SetupDiGetDevicePropertyW") + procSetupDiGetDeviceRegistryPropertyW = modsetupapi.NewProc("SetupDiGetDeviceRegistryPropertyW") + procSetupDiGetDriverInfoDetailW = modsetupapi.NewProc("SetupDiGetDriverInfoDetailW") + procSetupDiGetSelectedDevice = modsetupapi.NewProc("SetupDiGetSelectedDevice") + procSetupDiGetSelectedDriverW = modsetupapi.NewProc("SetupDiGetSelectedDriverW") + procSetupDiOpenDevRegKey = modsetupapi.NewProc("SetupDiOpenDevRegKey") + procSetupDiSetClassInstallParamsW = modsetupapi.NewProc("SetupDiSetClassInstallParamsW") + procSetupDiSetDeviceInstallParamsW = modsetupapi.NewProc("SetupDiSetDeviceInstallParamsW") + procSetupDiSetDeviceRegistryPropertyW = modsetupapi.NewProc("SetupDiSetDeviceRegistryPropertyW") + procSetupDiSetSelectedDevice = modsetupapi.NewProc("SetupDiSetSelectedDevice") + procSetupDiSetSelectedDriverW = modsetupapi.NewProc("SetupDiSetSelectedDriverW") + procSetupUninstallOEMInfW = modsetupapi.NewProc("SetupUninstallOEMInfW") procCommandLineToArgvW = modshell32.NewProc("CommandLineToArgvW") procSHGetKnownFolderPath = modshell32.NewProc("SHGetKnownFolderPath") procShellExecuteW = modshell32.NewProc("ShellExecuteW") @@ -392,6 +450,9 @@ var ( procCreateEnvironmentBlock = moduserenv.NewProc("CreateEnvironmentBlock") procDestroyEnvironmentBlock = moduserenv.NewProc("DestroyEnvironmentBlock") procGetUserProfileDirectoryW = moduserenv.NewProc("GetUserProfileDirectoryW") + procGetFileVersionInfoSizeW = modversion.NewProc("GetFileVersionInfoSizeW") + procGetFileVersionInfoW = modversion.NewProc("GetFileVersionInfoW") + procVerQueryValueW = modversion.NewProc("VerQueryValueW") procWinVerifyTrustEx = modwintrust.NewProc("WinVerifyTrustEx") procFreeAddrInfoW = modws2_32.NewProc("FreeAddrInfoW") procGetAddrInfoW = modws2_32.NewProc("GetAddrInfoW") @@ -426,6 +487,30 @@ var ( procWTSQueryUserToken = modwtsapi32.NewProc("WTSQueryUserToken") ) +func cm_Get_DevNode_Status(status *uint32, problemNumber *uint32, devInst DEVINST, flags uint32) (ret CONFIGRET) { + r0, _, _ := syscall.Syscall6(procCM_Get_DevNode_Status.Addr(), 4, uintptr(unsafe.Pointer(status)), uintptr(unsafe.Pointer(problemNumber)), uintptr(devInst), uintptr(flags), 0, 0) + ret = CONFIGRET(r0) + return +} + +func cm_Get_Device_Interface_List(interfaceClass *GUID, deviceID *uint16, buffer *uint16, bufferLen uint32, flags uint32) (ret CONFIGRET) { + r0, _, _ := syscall.Syscall6(procCM_Get_Device_Interface_ListW.Addr(), 5, uintptr(unsafe.Pointer(interfaceClass)), uintptr(unsafe.Pointer(deviceID)), uintptr(unsafe.Pointer(buffer)), uintptr(bufferLen), uintptr(flags), 0) + ret = CONFIGRET(r0) + return +} + +func cm_Get_Device_Interface_List_Size(len *uint32, interfaceClass *GUID, deviceID *uint16, flags uint32) (ret CONFIGRET) { + r0, _, _ := syscall.Syscall6(procCM_Get_Device_Interface_List_SizeW.Addr(), 4, uintptr(unsafe.Pointer(len)), uintptr(unsafe.Pointer(interfaceClass)), uintptr(unsafe.Pointer(deviceID)), uintptr(flags), 0, 0) + ret = CONFIGRET(r0) + return +} + +func cm_MapCrToWin32Err(configRet CONFIGRET, defaultWin32Error Errno) (ret Errno) { + r0, _, _ := syscall.Syscall(procCM_MapCrToWin32Err.Addr(), 2, uintptr(configRet), uintptr(defaultWin32Error), 0) + ret = Errno(r0) + return +} + func AdjustTokenGroups(token Token, resetToDefault bool, newstate *Tokengroups, buflen uint32, prevstate *Tokengroups, returnlen *uint32) (err error) { var _p0 uint32 if resetToDefault { @@ -956,6 +1041,18 @@ func QueryServiceConfig(service Handle, serviceConfig *QUERY_SERVICE_CONFIG, buf return } +func QueryServiceDynamicInformation(service Handle, infoLevel uint32, dynamicInfo unsafe.Pointer) (err error) { + err = procQueryServiceDynamicInformation.Find() + if err != nil { + return + } + r1, _, e1 := syscall.Syscall(procQueryServiceDynamicInformation.Addr(), 3, uintptr(service), uintptr(infoLevel), uintptr(dynamicInfo)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func QueryServiceLockStatus(mgr Handle, lockStatus *QUERY_SERVICE_LOCK_STATUS, bufSize uint32, bytesNeeded *uint32) (err error) { r1, _, e1 := syscall.Syscall6(procQueryServiceLockStatusW.Addr(), 4, uintptr(mgr), uintptr(unsafe.Pointer(lockStatus)), uintptr(bufSize), uintptr(unsafe.Pointer(bytesNeeded)), 0, 0) if r1 == 0 { @@ -1045,6 +1142,15 @@ func RegisterEventSource(uncServerName *uint16, sourceName *uint16) (handle Hand return } +func RegisterServiceCtrlHandlerEx(serviceName *uint16, handlerProc uintptr, context uintptr) (handle Handle, err error) { + r0, _, e1 := syscall.Syscall(procRegisterServiceCtrlHandlerExW.Addr(), 3, uintptr(unsafe.Pointer(serviceName)), uintptr(handlerProc), uintptr(context)) + handle = Handle(r0) + if handle == 0 { + err = errnoErr(e1) + } + return +} + func ReportEvent(log Handle, etype uint16, category uint16, eventId uint32, usrSId uintptr, numStrings uint16, dataSize uint32, strings **uint16, rawData *byte) (err error) { r1, _, e1 := syscall.Syscall9(procReportEventW.Addr(), 9, uintptr(log), uintptr(etype), uintptr(category), uintptr(eventId), uintptr(usrSId), uintptr(numStrings), uintptr(dataSize), uintptr(unsafe.Pointer(strings)), uintptr(unsafe.Pointer(rawData))) if r1 == 0 { @@ -1434,6 +1540,14 @@ func GetAdaptersInfo(ai *IpAdapterInfo, ol *uint32) (errcode error) { return } +func getBestInterfaceEx(sockaddr unsafe.Pointer, pdwBestIfIndex *uint32) (errcode error) { + r0, _, _ := syscall.Syscall(procGetBestInterfaceEx.Addr(), 2, uintptr(sockaddr), uintptr(unsafe.Pointer(pdwBestIfIndex)), 0) + if r0 != 0 { + errcode = syscall.Errno(r0) + } + return +} + func GetIfEntry(pIfRow *MibIfRow) (errcode error) { r0, _, _ := syscall.Syscall(procGetIfEntry.Addr(), 1, uintptr(unsafe.Pointer(pIfRow)), 0, 0) if r0 != 0 { @@ -1674,6 +1788,15 @@ func ExitProcess(exitcode uint32) { return } +func ExpandEnvironmentStrings(src *uint16, dst *uint16, size uint32) (n uint32, err error) { + r0, _, e1 := syscall.Syscall(procExpandEnvironmentStringsW.Addr(), 3, uintptr(unsafe.Pointer(src)), uintptr(unsafe.Pointer(dst)), uintptr(size)) + n = uint32(r0) + if n == 0 { + err = errnoErr(e1) + } + return +} + func FindClose(handle Handle) (err error) { r1, _, e1 := syscall.Syscall(procFindClose.Addr(), 1, uintptr(handle), 0, 0) if r1 == 0 { @@ -1855,6 +1978,12 @@ func GetACP() (acp uint32) { return } +func GetActiveProcessorCount(groupNumber uint16) (ret uint32) { + r0, _, _ := syscall.Syscall(procGetActiveProcessorCount.Addr(), 1, uintptr(groupNumber), 0, 0) + ret = uint32(r0) + return +} + func GetCommTimeouts(handle Handle, timeouts *CommTimeouts) (err error) { r1, _, e1 := syscall.Syscall(procGetCommTimeouts.Addr(), 2, uintptr(handle), uintptr(unsafe.Pointer(timeouts)), 0) if r1 == 0 { @@ -2057,6 +2186,12 @@ func GetLongPathName(path *uint16, buf *uint16, buflen uint32) (n uint32, err er return } +func GetMaximumProcessorCount(groupNumber uint16) (ret uint32) { + r0, _, _ := syscall.Syscall(procGetMaximumProcessorCount.Addr(), 1, uintptr(groupNumber), 0, 0) + ret = uint32(r0) + return +} + func GetModuleFileName(module Handle, filename *uint16, size uint32) (n uint32, err error) { r0, _, e1 := syscall.Syscall(procGetModuleFileNameW.Addr(), 3, uintptr(module), uintptr(unsafe.Pointer(filename)), uintptr(size)) n = uint32(r0) @@ -2457,6 +2592,22 @@ func MapViewOfFile(handle Handle, access uint32, offsetHigh uint32, offsetLow ui return } +func Module32First(snapshot Handle, moduleEntry *ModuleEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procModule32FirstW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(moduleEntry)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func Module32Next(snapshot Handle, moduleEntry *ModuleEntry32) (err error) { + r1, _, e1 := syscall.Syscall(procModule32NextW.Addr(), 2, uintptr(snapshot), uintptr(unsafe.Pointer(moduleEntry)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func MoveFileEx(from *uint16, to *uint16, flags uint32) (err error) { r1, _, e1 := syscall.Syscall(procMoveFileExW.Addr(), 3, uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(to)), uintptr(flags)) if r1 == 0 { @@ -2619,7 +2770,7 @@ func ReadDirectoryChanges(handle Handle, buf *byte, buflen uint32, watchSubTree return } -func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { +func readFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { var _p0 *byte if len(buf) > 0 { _p0 = &buf[0] @@ -2631,6 +2782,14 @@ func ReadFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) ( return } +func ReadProcessMemory(process Handle, baseAddress uintptr, buffer *byte, size uintptr, numberOfBytesRead *uintptr) (err error) { + r1, _, e1 := syscall.Syscall6(procReadProcessMemory.Addr(), 5, uintptr(process), uintptr(baseAddress), uintptr(unsafe.Pointer(buffer)), uintptr(size), uintptr(unsafe.Pointer(numberOfBytesRead)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func ReleaseMutex(mutex Handle) (err error) { r1, _, e1 := syscall.Syscall(procReleaseMutex.Addr(), 1, uintptr(mutex), 0, 0) if r1 == 0 { @@ -2985,6 +3144,30 @@ func VirtualProtect(address uintptr, size uintptr, newprotect uint32, oldprotect return } +func VirtualProtectEx(process Handle, address uintptr, size uintptr, newProtect uint32, oldProtect *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procVirtualProtectEx.Addr(), 5, uintptr(process), uintptr(address), uintptr(size), uintptr(newProtect), uintptr(unsafe.Pointer(oldProtect)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualQuery(address uintptr, buffer *MemoryBasicInformation, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procVirtualQuery.Addr(), 3, uintptr(address), uintptr(unsafe.Pointer(buffer)), uintptr(length)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VirtualQueryEx(process Handle, address uintptr, buffer *MemoryBasicInformation, length uintptr) (err error) { + r1, _, e1 := syscall.Syscall6(procVirtualQueryEx.Addr(), 4, uintptr(process), uintptr(address), uintptr(unsafe.Pointer(buffer)), uintptr(length), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func VirtualUnlock(addr uintptr, length uintptr) (err error) { r1, _, e1 := syscall.Syscall(procVirtualUnlock.Addr(), 2, uintptr(addr), uintptr(length), 0) if r1 == 0 { @@ -3029,7 +3212,7 @@ func WriteConsole(console Handle, buf *uint16, towrite uint32, written *uint32, return } -func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { +func writeFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) (err error) { var _p0 *byte if len(buf) > 0 { _p0 = &buf[0] @@ -3041,6 +3224,14 @@ func WriteFile(handle Handle, buf []byte, done *uint32, overlapped *Overlapped) return } +func WriteProcessMemory(process Handle, baseAddress uintptr, buffer *byte, size uintptr, numberOfBytesWritten *uintptr) (err error) { + r1, _, e1 := syscall.Syscall6(procWriteProcessMemory.Addr(), 5, uintptr(process), uintptr(baseAddress), uintptr(unsafe.Pointer(buffer)), uintptr(size), uintptr(unsafe.Pointer(numberOfBytesWritten)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func AcceptEx(ls Handle, as Handle, buf *byte, rxdatalen uint32, laddrlen uint32, raddrlen uint32, recvd *uint32, overlapped *Overlapped) (err error) { r1, _, e1 := syscall.Syscall9(procAcceptEx.Addr(), 8, uintptr(ls), uintptr(as), uintptr(unsafe.Pointer(buf)), uintptr(rxdatalen), uintptr(laddrlen), uintptr(raddrlen), uintptr(unsafe.Pointer(recvd)), uintptr(unsafe.Pointer(overlapped)), 0) if r1 == 0 { @@ -3110,6 +3301,22 @@ func NtQueryInformationProcess(proc Handle, procInfoClass int32, procInfo unsafe return } +func NtQuerySystemInformation(sysInfoClass int32, sysInfo unsafe.Pointer, sysInfoLen uint32, retLen *uint32) (ntstatus error) { + r0, _, _ := syscall.Syscall6(procNtQuerySystemInformation.Addr(), 4, uintptr(sysInfoClass), uintptr(sysInfo), uintptr(sysInfoLen), uintptr(unsafe.Pointer(retLen)), 0, 0) + if r0 != 0 { + ntstatus = NTStatus(r0) + } + return +} + +func NtSetInformationFile(handle Handle, iosb *IO_STATUS_BLOCK, inBuffer *byte, inBufferLen uint32, class uint32) (ntstatus error) { + r0, _, _ := syscall.Syscall6(procNtSetInformationFile.Addr(), 5, uintptr(handle), uintptr(unsafe.Pointer(iosb)), uintptr(unsafe.Pointer(inBuffer)), uintptr(inBufferLen), uintptr(class), 0) + if r0 != 0 { + ntstatus = NTStatus(r0) + } + return +} + func NtSetInformationProcess(proc Handle, procInfoClass int32, procInfo unsafe.Pointer, procInfoLen uint32) (ntstatus error) { r0, _, _ := syscall.Syscall6(procNtSetInformationProcess.Addr(), 4, uintptr(proc), uintptr(procInfoClass), uintptr(procInfo), uintptr(procInfoLen), 0, 0) if r0 != 0 { @@ -3118,6 +3325,20 @@ func NtSetInformationProcess(proc Handle, procInfoClass int32, procInfo unsafe.P return } +func NtSetSystemInformation(sysInfoClass int32, sysInfo unsafe.Pointer, sysInfoLen uint32) (ntstatus error) { + r0, _, _ := syscall.Syscall(procNtSetSystemInformation.Addr(), 3, uintptr(sysInfoClass), uintptr(sysInfo), uintptr(sysInfoLen)) + if r0 != 0 { + ntstatus = NTStatus(r0) + } + return +} + +func RtlAddFunctionTable(functionTable *RUNTIME_FUNCTION, entryCount uint32, baseAddress uintptr) (ret bool) { + r0, _, _ := syscall.Syscall(procRtlAddFunctionTable.Addr(), 3, uintptr(unsafe.Pointer(functionTable)), uintptr(entryCount), uintptr(baseAddress)) + ret = r0 != 0 + return +} + func RtlDefaultNpAcl(acl **ACL) (ntstatus error) { r0, _, _ := syscall.Syscall(procRtlDefaultNpAcl.Addr(), 1, uintptr(unsafe.Pointer(acl)), 0, 0) if r0 != 0 { @@ -3126,6 +3347,12 @@ func RtlDefaultNpAcl(acl **ACL) (ntstatus error) { return } +func RtlDeleteFunctionTable(functionTable *RUNTIME_FUNCTION) (ret bool) { + r0, _, _ := syscall.Syscall(procRtlDeleteFunctionTable.Addr(), 1, uintptr(unsafe.Pointer(functionTable)), 0, 0) + ret = r0 != 0 + return +} + func RtlDosPathNameToNtPathName(dosName *uint16, ntName *NTUnicodeString, ntFileNamePart *uint16, relativeName *RTL_RELATIVE_NAME) (ntstatus error) { r0, _, _ := syscall.Syscall6(procRtlDosPathNameToNtPathName_U_WithStatus.Addr(), 4, uintptr(unsafe.Pointer(dosName)), uintptr(unsafe.Pointer(ntName)), uintptr(unsafe.Pointer(ntFileNamePart)), uintptr(unsafe.Pointer(relativeName)), 0, 0) if r0 != 0 { @@ -3225,6 +3452,22 @@ func stringFromGUID2(rguid *GUID, lpsz *uint16, cchMax int32) (chars int32) { return } +func EnumProcessModules(process Handle, module *Handle, cb uint32, cbNeeded *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procEnumProcessModules.Addr(), 4, uintptr(process), uintptr(unsafe.Pointer(module)), uintptr(cb), uintptr(unsafe.Pointer(cbNeeded)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func EnumProcessModulesEx(process Handle, module *Handle, cb uint32, cbNeeded *uint32, filterFlag uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procEnumProcessModulesEx.Addr(), 5, uintptr(process), uintptr(unsafe.Pointer(module)), uintptr(cb), uintptr(unsafe.Pointer(cbNeeded)), uintptr(filterFlag), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) { var _p0 *uint32 if len(processIds) > 0 { @@ -3237,6 +3480,30 @@ func EnumProcesses(processIds []uint32, bytesReturned *uint32) (err error) { return } +func GetModuleBaseName(process Handle, module Handle, baseName *uint16, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetModuleBaseNameW.Addr(), 4, uintptr(process), uintptr(module), uintptr(unsafe.Pointer(baseName)), uintptr(size), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetModuleFileNameEx(process Handle, module Handle, filename *uint16, size uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetModuleFileNameExW.Addr(), 4, uintptr(process), uintptr(module), uintptr(unsafe.Pointer(filename)), uintptr(size), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func GetModuleInformation(process Handle, module Handle, modinfo *ModuleInfo, cb uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procGetModuleInformation.Addr(), 4, uintptr(process), uintptr(module), uintptr(unsafe.Pointer(modinfo)), uintptr(cb), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func SubscribeServiceChangeNotifications(service Handle, eventType uint32, callback uintptr, callbackCtx uintptr, subscription *uintptr) (ret error) { ret = procSubscribeServiceChangeNotifications.Find() if ret != nil { @@ -3274,6 +3541,233 @@ func TranslateName(accName *uint16, accNameFormat uint32, desiredNameFormat uint return } +func SetupDiBuildDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiBuildDriverInfoList.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(driverType)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiCallClassInstaller(installFunction DI_FUNCTION, deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiCallClassInstaller.Addr(), 3, uintptr(installFunction), uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiCancelDriverInfoSearch(deviceInfoSet DevInfo) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiCancelDriverInfoSearch.Addr(), 1, uintptr(deviceInfoSet), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiClassGuidsFromNameEx(className *uint16, classGuidList *GUID, classGuidListSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiClassGuidsFromNameExW.Addr(), 6, uintptr(unsafe.Pointer(className)), uintptr(unsafe.Pointer(classGuidList)), uintptr(classGuidListSize), uintptr(unsafe.Pointer(requiredSize)), uintptr(unsafe.Pointer(machineName)), uintptr(reserved)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiClassNameFromGuidEx(classGUID *GUID, className *uint16, classNameSize uint32, requiredSize *uint32, machineName *uint16, reserved uintptr) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiClassNameFromGuidExW.Addr(), 6, uintptr(unsafe.Pointer(classGUID)), uintptr(unsafe.Pointer(className)), uintptr(classNameSize), uintptr(unsafe.Pointer(requiredSize)), uintptr(unsafe.Pointer(machineName)), uintptr(reserved)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiCreateDeviceInfoListEx(classGUID *GUID, hwndParent uintptr, machineName *uint16, reserved uintptr) (handle DevInfo, err error) { + r0, _, e1 := syscall.Syscall6(procSetupDiCreateDeviceInfoListExW.Addr(), 4, uintptr(unsafe.Pointer(classGUID)), uintptr(hwndParent), uintptr(unsafe.Pointer(machineName)), uintptr(reserved), 0, 0) + handle = DevInfo(r0) + if handle == DevInfo(InvalidHandle) { + err = errnoErr(e1) + } + return +} + +func setupDiCreateDeviceInfo(deviceInfoSet DevInfo, DeviceName *uint16, classGUID *GUID, DeviceDescription *uint16, hwndParent uintptr, CreationFlags DICD, deviceInfoData *DevInfoData) (err error) { + r1, _, e1 := syscall.Syscall9(procSetupDiCreateDeviceInfoW.Addr(), 7, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(DeviceName)), uintptr(unsafe.Pointer(classGUID)), uintptr(unsafe.Pointer(DeviceDescription)), uintptr(hwndParent), uintptr(CreationFlags), uintptr(unsafe.Pointer(deviceInfoData)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiDestroyDeviceInfoList(deviceInfoSet DevInfo) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiDestroyDeviceInfoList.Addr(), 1, uintptr(deviceInfoSet), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiDestroyDriverInfoList(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiDestroyDriverInfoList.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(driverType)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiEnumDeviceInfo(deviceInfoSet DevInfo, memberIndex uint32, deviceInfoData *DevInfoData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiEnumDeviceInfo.Addr(), 3, uintptr(deviceInfoSet), uintptr(memberIndex), uintptr(unsafe.Pointer(deviceInfoData))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiEnumDriverInfo(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverType SPDIT, memberIndex uint32, driverInfoData *DrvInfoData) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiEnumDriverInfoW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(driverType), uintptr(memberIndex), uintptr(unsafe.Pointer(driverInfoData)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetClassDevsEx(classGUID *GUID, Enumerator *uint16, hwndParent uintptr, Flags DIGCF, deviceInfoSet DevInfo, machineName *uint16, reserved uintptr) (handle DevInfo, err error) { + r0, _, e1 := syscall.Syscall9(procSetupDiGetClassDevsExW.Addr(), 7, uintptr(unsafe.Pointer(classGUID)), uintptr(unsafe.Pointer(Enumerator)), uintptr(hwndParent), uintptr(Flags), uintptr(deviceInfoSet), uintptr(unsafe.Pointer(machineName)), uintptr(reserved), 0, 0) + handle = DevInfo(r0) + if handle == DevInfo(InvalidHandle) { + err = errnoErr(e1) + } + return +} + +func SetupDiGetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32, requiredSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiGetClassInstallParamsW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(classInstallParams)), uintptr(classInstallParamsSize), uintptr(unsafe.Pointer(requiredSize)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetDeviceInfoListDetail(deviceInfoSet DevInfo, deviceInfoSetDetailData *DevInfoListDetailData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiGetDeviceInfoListDetailW.Addr(), 2, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoSetDetailData)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiGetDeviceInstallParamsW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(deviceInstallParams))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetDeviceInstanceId(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, instanceId *uint16, instanceIdSize uint32, instanceIdRequiredSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiGetDeviceInstanceIdW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(instanceId)), uintptr(instanceIdSize), uintptr(unsafe.Pointer(instanceIdRequiredSize)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetDeviceProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, propertyKey *DEVPROPKEY, propertyType *DEVPROPTYPE, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32, flags uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procSetupDiGetDevicePropertyW.Addr(), 8, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(propertyKey)), uintptr(unsafe.Pointer(propertyType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(propertyBufferSize), uintptr(unsafe.Pointer(requiredSize)), uintptr(flags), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyRegDataType *uint32, propertyBuffer *byte, propertyBufferSize uint32, requiredSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall9(procSetupDiGetDeviceRegistryPropertyW.Addr(), 7, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(property), uintptr(unsafe.Pointer(propertyRegDataType)), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(propertyBufferSize), uintptr(unsafe.Pointer(requiredSize)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetDriverInfoDetail(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData, driverInfoDetailData *DrvInfoDetailData, driverInfoDetailDataSize uint32, requiredSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiGetDriverInfoDetailW.Addr(), 6, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(driverInfoData)), uintptr(unsafe.Pointer(driverInfoDetailData)), uintptr(driverInfoDetailDataSize), uintptr(unsafe.Pointer(requiredSize))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiGetSelectedDevice.Addr(), 2, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiGetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiGetSelectedDriverW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(driverInfoData))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiOpenDevRegKey(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, Scope DICS_FLAG, HwProfile uint32, KeyType DIREG, samDesired uint32) (key Handle, err error) { + r0, _, e1 := syscall.Syscall6(procSetupDiOpenDevRegKey.Addr(), 6, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(Scope), uintptr(HwProfile), uintptr(KeyType), uintptr(samDesired)) + key = Handle(r0) + if key == InvalidHandle { + err = errnoErr(e1) + } + return +} + +func SetupDiSetClassInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, classInstallParams *ClassInstallHeader, classInstallParamsSize uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiSetClassInstallParamsW.Addr(), 4, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(classInstallParams)), uintptr(classInstallParamsSize), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiSetDeviceInstallParams(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, deviceInstallParams *DevInstallParams) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiSetDeviceInstallParamsW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(deviceInstallParams))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupDiSetDeviceRegistryProperty(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, property SPDRP, propertyBuffer *byte, propertyBufferSize uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procSetupDiSetDeviceRegistryPropertyW.Addr(), 5, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(property), uintptr(unsafe.Pointer(propertyBuffer)), uintptr(propertyBufferSize), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiSetSelectedDevice(deviceInfoSet DevInfo, deviceInfoData *DevInfoData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiSetSelectedDevice.Addr(), 2, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func SetupDiSetSelectedDriver(deviceInfoSet DevInfo, deviceInfoData *DevInfoData, driverInfoData *DrvInfoData) (err error) { + r1, _, e1 := syscall.Syscall(procSetupDiSetSelectedDriverW.Addr(), 3, uintptr(deviceInfoSet), uintptr(unsafe.Pointer(deviceInfoData)), uintptr(unsafe.Pointer(driverInfoData))) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func setupUninstallOEMInf(infFileName *uint16, flags SUOI, reserved uintptr) (err error) { + r1, _, e1 := syscall.Syscall(procSetupUninstallOEMInfW.Addr(), 3, uintptr(unsafe.Pointer(infFileName)), uintptr(flags), uintptr(reserved)) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func CommandLineToArgv(cmd *uint16, argc *int32) (argv *[8192]*[8192]uint16, err error) { r0, _, e1 := syscall.Syscall(procCommandLineToArgvW.Addr(), 2, uintptr(unsafe.Pointer(cmd)), uintptr(unsafe.Pointer(argc)), 0) argv = (*[8192]*[8192]uint16)(unsafe.Pointer(r0)) @@ -3359,6 +3853,58 @@ func GetUserProfileDirectory(t Token, dir *uint16, dirLen *uint32) (err error) { return } +func GetFileVersionInfoSize(filename string, zeroHandle *Handle) (bufSize uint32, err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(filename) + if err != nil { + return + } + return _GetFileVersionInfoSize(_p0, zeroHandle) +} + +func _GetFileVersionInfoSize(filename *uint16, zeroHandle *Handle) (bufSize uint32, err error) { + r0, _, e1 := syscall.Syscall(procGetFileVersionInfoSizeW.Addr(), 2, uintptr(unsafe.Pointer(filename)), uintptr(unsafe.Pointer(zeroHandle)), 0) + bufSize = uint32(r0) + if bufSize == 0 { + err = errnoErr(e1) + } + return +} + +func GetFileVersionInfo(filename string, handle uint32, bufSize uint32, buffer unsafe.Pointer) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(filename) + if err != nil { + return + } + return _GetFileVersionInfo(_p0, handle, bufSize, buffer) +} + +func _GetFileVersionInfo(filename *uint16, handle uint32, bufSize uint32, buffer unsafe.Pointer) (err error) { + r1, _, e1 := syscall.Syscall6(procGetFileVersionInfoW.Addr(), 4, uintptr(unsafe.Pointer(filename)), uintptr(handle), uintptr(bufSize), uintptr(buffer), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + +func VerQueryValue(block unsafe.Pointer, subBlock string, pointerToBufferPointer unsafe.Pointer, bufSize *uint32) (err error) { + var _p0 *uint16 + _p0, err = syscall.UTF16PtrFromString(subBlock) + if err != nil { + return + } + return _VerQueryValue(block, _p0, pointerToBufferPointer, bufSize) +} + +func _VerQueryValue(block unsafe.Pointer, subBlock *uint16, pointerToBufferPointer unsafe.Pointer, bufSize *uint32) (err error) { + r1, _, e1 := syscall.Syscall6(procVerQueryValueW.Addr(), 4, uintptr(block), uintptr(unsafe.Pointer(subBlock)), uintptr(pointerToBufferPointer), uintptr(unsafe.Pointer(bufSize)), 0, 0) + if r1 == 0 { + err = errnoErr(e1) + } + return +} + func WinVerifyTrustEx(hwnd HWND, actionId *GUID, data *WinTrustData) (ret error) { r0, _, _ := syscall.Syscall(procWinVerifyTrustEx.Addr(), 3, uintptr(hwnd), uintptr(unsafe.Pointer(actionId)), uintptr(unsafe.Pointer(data))) if r0 != 0 { diff --git a/vendor/modules.txt b/vendor/modules.txt index a9b0b132..afe57298 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -1,5 +1,5 @@ -# github.com/Shopify/sarama v1.29.1 -## explicit; go 1.13 +# github.com/Shopify/sarama v1.36.0 +## explicit; go 1.16 github.com/Shopify/sarama # github.com/alecthomas/template v0.0.0-20190718012654-fb15b899a751 ## explicit @@ -17,8 +17,8 @@ github.com/cespare/xxhash/v2 # github.com/davecgh/go-spew v1.1.1 ## explicit github.com/davecgh/go-spew/spew -# github.com/eapache/go-resiliency v1.2.0 -## explicit +# github.com/eapache/go-resiliency v1.3.0 +## explicit; go 1.13 github.com/eapache/go-resiliency/breaker # github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21 ## explicit @@ -43,10 +43,16 @@ github.com/golang/protobuf/ptypes github.com/golang/protobuf/ptypes/any github.com/golang/protobuf/ptypes/duration github.com/golang/protobuf/ptypes/timestamp -# github.com/golang/snappy v0.0.3 +# github.com/golang/snappy v0.0.4 ## explicit github.com/golang/snappy -# github.com/hashicorp/go-uuid v1.0.2 +# github.com/hashicorp/errwrap v1.0.0 +## explicit +github.com/hashicorp/errwrap +# github.com/hashicorp/go-multierror v1.1.1 +## explicit; go 1.13 +github.com/hashicorp/go-multierror +# github.com/hashicorp/go-uuid v1.0.3 ## explicit github.com/hashicorp/go-uuid # github.com/jcmturner/aescts/v2 v2.0.0 @@ -55,12 +61,12 @@ github.com/jcmturner/aescts/v2 # github.com/jcmturner/dnsutils/v2 v2.0.0 ## explicit; go 1.13 github.com/jcmturner/dnsutils/v2 -# github.com/jcmturner/gofork v1.0.0 -## explicit +# github.com/jcmturner/gofork v1.7.6 +## explicit; go 1.7 github.com/jcmturner/gofork/encoding/asn1 github.com/jcmturner/gofork/x/crypto/pbkdf2 -# github.com/jcmturner/gokrb5/v8 v8.4.2 -## explicit; go 1.14 +# github.com/jcmturner/gokrb5/v8 v8.4.3 +## explicit; go 1.16 github.com/jcmturner/gokrb5/v8/asn1tools github.com/jcmturner/gokrb5/v8/client github.com/jcmturner/gokrb5/v8/config @@ -95,10 +101,13 @@ github.com/jcmturner/gokrb5/v8/types ## explicit; go 1.13 github.com/jcmturner/rpc/v2/mstypes github.com/jcmturner/rpc/v2/ndr -# github.com/klauspost/compress v1.12.2 -## explicit; go 1.13 +# github.com/klauspost/compress v1.15.9 +## explicit; go 1.16 +github.com/klauspost/compress github.com/klauspost/compress/fse github.com/klauspost/compress/huff0 +github.com/klauspost/compress/internal/cpuinfo +github.com/klauspost/compress/internal/snapref github.com/klauspost/compress/zstd github.com/klauspost/compress/zstd/internal/xxhash # github.com/krallistic/kazoo-go v0.0.0-20170526135507-a15279744f4e @@ -107,14 +116,17 @@ github.com/krallistic/kazoo-go # github.com/matttproud/golang_protobuf_extensions v1.0.1 ## explicit github.com/matttproud/golang_protobuf_extensions/pbutil -# github.com/pierrec/lz4 v2.6.0+incompatible -## explicit -github.com/pierrec/lz4 -github.com/pierrec/lz4/internal/xxh32 +# github.com/pierrec/lz4/v4 v4.1.15 +## explicit; go 1.14 +github.com/pierrec/lz4/v4 +github.com/pierrec/lz4/v4/internal/lz4block +github.com/pierrec/lz4/v4/internal/lz4errors +github.com/pierrec/lz4/v4/internal/lz4stream +github.com/pierrec/lz4/v4/internal/xxh32 # github.com/pkg/errors v0.9.1 ## explicit github.com/pkg/errors -# github.com/prometheus/client_golang v1.11.1 +# github.com/prometheus/client_golang v1.12.1 ## explicit; go 1.13 github.com/prometheus/client_golang/prometheus github.com/prometheus/client_golang/prometheus/internal @@ -122,7 +134,7 @@ github.com/prometheus/client_golang/prometheus/promhttp # github.com/prometheus/client_model v0.2.0 ## explicit; go 1.9 github.com/prometheus/client_model/go -# github.com/prometheus/common v0.30.0 +# github.com/prometheus/common v0.32.1 ## explicit; go 1.13 github.com/prometheus/common/expfmt github.com/prometheus/common/internal/bitbucket.org/ww/goautoneg @@ -141,22 +153,22 @@ github.com/rcrowley/go-metrics # github.com/samuel/go-zookeeper v0.0.0-20190923202752-2cc03de413da ## explicit github.com/samuel/go-zookeeper/zk -# github.com/xdg/scram v1.0.3 +# github.com/xdg/scram v1.0.5 ## explicit github.com/xdg/scram # github.com/xdg/stringprep v1.0.3 ## explicit github.com/xdg/stringprep -# golang.org/x/crypto v0.0.0-20211202192323-5770296d904e +# golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa ## explicit; go 1.17 golang.org/x/crypto/md4 golang.org/x/crypto/pbkdf2 -# golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 +# golang.org/x/net v0.0.0-20220809184613-07c6da5e1ced ## explicit; go 1.17 golang.org/x/net/http2/hpack golang.org/x/net/internal/socks golang.org/x/net/proxy -# golang.org/x/sys v0.0.0-20210906170528-6f6e22806c34 +# golang.org/x/sys v0.0.0-20220728004956-3c1f35247d10 ## explicit; go 1.17 golang.org/x/sys/internal/unsafeheader golang.org/x/sys/unix