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Support AntreaNetworkPolicy reject action in Traceflow #2032

Merged
merged 1 commit into from
Apr 21, 2021
Merged

Support AntreaNetworkPolicy reject action in Traceflow #2032

merged 1 commit into from
Apr 21, 2021

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gran-vmv
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@gran-vmv gran-vmv commented Apr 6, 2021

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@gran-vmv gran-vmv added the status/WIP Work in progress label Apr 6, 2021
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codecov-io commented Apr 6, 2021 •
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Codecov Report

Merging #2032 (9b224bc) into main (4d92619) will increase coverage by 0.60%.
The diff coverage is 51.51%.

❗ Current head 9b224bc differs from pull request most recent head 37c1a53. Consider uploading reports for the commit 37c1a53 to get more accurate results
Impacted file tree graph

@@            Coverage Diff             @@
##             main    #2032      +/-   ##
==========================================
+ Coverage   60.78%   61.39%   +0.60%     
==========================================
  Files         269      269              
  Lines       20326    20846     +520     
==========================================
+ Hits        12356    12799     +443     
- Misses       6677     6738      +61     
- Partials     1293     1309      +16
Flag Coverage Δ
e2e-tests 24.81% <0.00%> (?)
kind-e2e-tests 51.74% <60.71%> (+0.28%) ⬆️
unit-tests 41.53% <0.00%> (+0.09%) ⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files Coverage Δ
pkg/agent/controller/traceflow/packetin.go 44.83% <51.51%> (-11.86%) ⬇️
pkg/ovs/openflow/ofctrl_packetin.go 0.00% <0.00%> (-35.09%) ⬇️
pkg/ipfix/ipfix_process.go 81.81% <0.00%> (-18.19%) ⬇️
...agent/controller/traceflow/traceflow_controller.go 55.04% <0.00%> (-14.43%) ⬇️
pkg/agent/controller/networkpolicy/packetin.go 56.09% <0.00%> (-14.18%) ⬇️
pkg/controller/traceflow/controller.go 56.99% <0.00%> (-10.28%) ⬇️
...ntroller/networkpolicy/networkpolicy_controller.go 70.12% <0.00%> (-0.98%) ⬇️
pkg/agent/openflow/client.go 60.37% <0.00%> (+0.53%) ⬆️
pkg/agent/flowexporter/exporter/exporter.go 71.62% <0.00%> (+0.67%) ⬆️
... and 19 more

@gran-vmv gran-vmv force-pushed the tf-rej branch 2 times, most recently from b9370d0 to 0be85b0 Compare April 6, 2021 08:33
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gran-vmv commented Apr 6, 2021

/test-all
/test-ipv6-all
/test-ipv6-only-all

@gran-vmv gran-vmv force-pushed the tf-rej branch 5 times, most recently from 6b17484 to e4be8cf Compare April 7, 2021 06:34
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gran-vmv commented Apr 7, 2021

/test-all
/test-ipv6-all
/test-ipv6-only-all

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gran-vmv commented Apr 7, 2021

/test-all
/test-ipv6-all
/test-ipv6-only-all

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gran-vmv commented Apr 7, 2021

/test-hw-offload
/test-windows-e2e

@gran-vmv gran-vmv force-pushed the tf-rej branch 2 times, most recently from 08bd34f to 9b224bc Compare April 8, 2021 01:22
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gran-vmv commented Apr 8, 2021

/test-all
/test-ipv6-all
/test-ipv6-only-all
/test-hw-offload
/test-windows-e2e

@gran-vmv gran-vmv force-pushed the tf-rej branch 2 times, most recently from affa354 to 37c1a53 Compare April 8, 2021 06:27
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gran-vmv commented Apr 8, 2021

/test-all
/test-ipv6-all
/test-ipv6-only-all
/test-hw-offload
/test-windows-e2e

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gran-vmv commented Apr 8, 2021

/test-ipv6-all
/test-ipv6-only-all

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gran-vmv commented Apr 8, 2021

/test-windows-e2e
/test-windows-conformance
/test-windows-networkpolicy

@gran-vmv gran-vmv removed the status/WIP Work in progress label Apr 8, 2021
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gran-vmv commented Apr 8, 2021

/test-windows-networkpolicy
/test-windows-e2e
/test-networkpolicy
/test-ipv6-only-e2e
/test-ipv6-e2e
/test-conformance

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gran-vmv commented Apr 8, 2021

/test-ipv6-only-conformance
/test-windows-e2e
/test-ipv6-only-e2e

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gran-vmv commented Apr 9, 2021

/test-ipv6-only-conformance
/test-windows-e2e
/test-ipv6-only-e2e
/test-ipv6-e2e

@gran-vmv gran-vmv requested review from jianjuns, tnqn and lzhecheng April 9, 2021 01:35
@gran-vmv gran-vmv requested a review from luolanzone April 9, 2021 01:36
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There's an "invalid memory address or nil pointer dereference" error for IPv6 tests. I think it is related to implementation.

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gran-vmv commented Apr 9, 2021

There's an "invalid memory address or nil pointer dereference" error for IPv6 tests. I think it is related to implementation.

It's introduced by this change #2029 (review) . I'm discussing with Jianjun.

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gran-vmv commented Apr 9, 2021

/test-ipv6-only-e2e

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gran-vmv commented Apr 9, 2021

/test-ipv6-e2e
/test-windows-e2e

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gran-vmv commented Apr 9, 2021

/test-all
/test-ipv6-all
/test-ipv6-only-all

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gran-vmv commented Apr 9, 2021

/test-all-features-conformance
/test-ipv6-only-conformance

@gran-vmv gran-vmv force-pushed the tf-rej branch 2 times, most recently from 40dfdfa to d880fb5 Compare April 12, 2021 02:58
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/test-all
/test-ipv6-all
/test-ipv6-only-all

@gran-vmv gran-vmv added this to the Antrea v1.1 release milestone Apr 12, 2021
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/test-e2e
/test-ipv6-e2e
/test-ipv6-only-conformance
/test-windows-networkpolicy

jianjuns
jianjuns reviewed Apr 12, 2021
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pkg/apis/crd/v1alpha1/types.go Outdated
@@ -51,6 +51,15 @@ const (
ActionForwardedOutOfOverlay TraceflowAction = "ForwardedOutOfOverlay"
)

type TraceflowRejectAction string

const (
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But why we need to define reject actions? The behavior is fixed right - TPCis always reset, and others are always ICMPProhibited. In my mind, we just need a new TraceflowAction called ActionRejected.

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For the "reject" implementation in Antrea, it is a "drop" action with responding specific message. Thus I use another "rejectAction" property to store this information, but I'm OK to discard this new property and use action=ActionRejected instead.
@tnqn @antoninbas Any comments?

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I think we should drop it for now until we give users the ability to configure the reject action (if we ever do that...)

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Thanks. I dropped current design and use action=ActionRejected instead.

@gran-vmv gran-vmv requested review from jianjuns and antoninbas April 13, 2021 04:02
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/test-e2e
/test-ipv6-e2e
/test-ipv6-only-conformance

@gran-vmv gran-vmv force-pushed the tf-rej branch 2 times, most recently from 16f1057 to e842ac9 Compare April 19, 2021 08:04
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/test-all
/test-ipv6-all
/test-ipv6-only-all

jianjuns
jianjuns approved these changes Apr 19, 2021
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LGTM

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/test-e2e
/test-ipv6-conformance
/test-ipv6-e2e
/test-ipv6-only-conformance
/test-ipv6-only-e2e
/test-windows-networkpolicy

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/test-e2e
/test-ipv6-only-e2e

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/test-e2e
/test-ipv6-e2e
/test-ipv6-only-conformance

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Errors in jenkins-ipv6-ds-e2e and jenkins-ipv6-only-conformance are not related to this patch.

@gran-vmv gran-vmv merged commit c67106c into antrea-io:main Apr 21, 2021
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@jianjuns jianjuns jianjuns approved these changes

@tnqn tnqn Awaiting requested review from tnqn

@lzhecheng lzhecheng Awaiting requested review from lzhecheng

@luolanzone luolanzone Awaiting requested review from luolanzone

@antoninbas antoninbas Awaiting requested review from antoninbas

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@gran-vmv @codecov-io @lzhecheng @antoninbas @jianjuns @vmwclabot