Add PKCS7-internal BIO_f_cipher #1836
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Codecov ReportAttention: Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## main #1836 +/- ##
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+ Coverage 78.67% 78.73% +0.06%
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Files 585 587 +2
Lines 100854 101133 +279
Branches 14299 14339 +40
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+ Hits 79342 79623 +281
+ Misses 20877 20874 -3
- Partials 635 636 +1 ☔ View full report in Codecov by Sentry. |
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justsmth
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samuel40791765
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| GUARD_PTR(b); | ||
| GUARD_PTR(next); | ||
| GUARD_PTR(ctx); | ||
| while (ctx->ok > 0 && (ctx->buf_len > 0 || !ctx->done)) { |
There was a problem hiding this comment.
Nit: Since we're using ctx->ok as a boolean, the logic may be clearer if we use it as one.
Suggested change
| while (ctx->ok > 0 && (ctx->buf_len > 0 || !ctx->done)) { | |
| while (ctx->ok && (ctx->buf_len > 0 || !ctx->done)) { |
|
|
||
| BIO_ENC_CTX *ctx = BIO_get_data(b); | ||
| BIO *next = BIO_next(b); | ||
| if (ctx == NULL) { |
There was a problem hiding this comment.
Nit:
Suggested change
| if (ctx == NULL) { | |
| if (ctx == NULL || next == NULL) { |
skmcgrail
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## What's Changed * 800-131Ar1: length of the key-derivation key shall be at least 112 bits. by @skmcgrail in #1924 * Marshalling/Unmarshalling DH public keys by @justsmth in #1916 * Also prune SSM documents from ec2-test-framework by @samuel40791765 in #1925 * Use illegal_parameter instead of decode_error for invalid key shares by @justsmth in #1923 * Add null check in dh testing by @torben-hansen in #1937 * DH paramgen callback by @justsmth in #1928 * Upstream merge 2024 10 17 by @torben-hansen in #1934 * Remove old Intel CPU types by @justsmth in #1942 * Remove retries on PCT failure in EC and RSA key generation. by @nebeid in #1938 * Add p4p, bump up time by @justsmth in #1943 * PQ README by @jakemas in #1932 * bump mysql CI to 9.1.0 by @justsmth in #1939 * HKDF, HKDF_expand, and PBKDF Truncated SHA2-512 by @skmcgrail in #1946 * Missing functionality + Adding Nmap to our CI by @smittals2 in #1915 * Fix FIPS.md typo by @justsmth in #1950 * Support encode or decode ∞ like OpenSSL by @samuel40791765 in #1930 * Expand support for EVP_PKEY_HMAC by @justsmth in #1933 * Add PKCS7-internal BIO_f_cipher by @WillChilds-Klein in #1836 * Add PKCS7-internal BIO_f_md by @WillChilds-Klein in #1886 * Ruby Support - DSA custom md by @justsmth in #1953 * Add support for POINT_CONVERSION_HYBRID by @samuel40791765 in #1936 * Fixes for Coverity Alerts by @smittals2 in #1960 * Also test w/ gcc 4.8 by @justsmth in #1962 * Actually add support for SSL_get_server/peer_tmp_key by @samuel40791765 in #1945 * Coverity Fix Null Check by @smittals2 in #1965 * ML-KEM keygen Pairwise Consistency Test by @dkostic in #1964 * EDDSA PCT by @torben-hansen in #1968 * Expose AES_cfb1_encrypt and AES_cfb8_encrypt by @skmcgrail in #1967 **Full Changelog**: v1.37.0...v1.38.0 By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license and the ISC license.
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Issues:
Addresses CryptoAlg-2494
Description of changes:
This change introduces a new filter BIO,
BIO_f_cipherfor use in PR 1816.The cipher BIO sits in front of a backing BIO, encrypting incoming writes before writing to the backing BIO and decrypting data read from the backing BIO. This implementation is almost an exact copy of OpenSSL's with some functionality removed. We try to change as little of the underlying logic as possible, but rename variables and add comments for clarity.
Call-outs:
Testing:
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license and the ISC license.