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Merge remote-tracking branch 'anniebryan/notice-suppression-bug-fix'

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* anniebryan/notice-suppression-bug-fix:
  Added test case with back-to-back notices
  Fix notice suppression atomicity bug
This commit is contained in:
Tim Wojtulewicz 2022-08-05 16:21:13 +00:00
commit 9524963da6
4 changed files with 11 additions and 3 deletions
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6
CHANGES
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@ -1,3 +1,9 @@
5.1.0-dev.341 | 2022-08-05 16:21:13 +0000
* Added test case with back-to-back notices (Annie Bryan)
* Fix notice suppression atomicity bug (Annie Bryan)
5.1.0-dev.337 | 2022-08-05 16:19:59 +0000
* GH-2034: Store module names and use them in lookups for ifdef (Tim Wojtulewicz, Corelight)

2
VERSION
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@ -1 +1 @@
5.1.0-dev.337
5.1.0-dev.341

1
scripts/base/frameworks/notice/main.zeek
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@ -538,6 +538,7 @@ hook Notice::notice(n: Notice::Info) &priority=-5
n$suppress_for != 0secs )
{
event Notice::begin_suppression(n$ts, n$suppress_for, n$note, n$identifier);
suppressing[n$note, n$identifier] = n$ts + n$suppress_for;
@if ( Cluster::is_enabled() && Cluster::local_node_type() != Cluster::MANAGER )
event Notice::manager_begin_suppression(n$ts, n$suppress_for, n$note, n$identifier);
@endif

5
testing/btest/scripts/base/frameworks/notice/suppression.zeek
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@ -10,7 +10,7 @@ redef enum Notice::Type += {
# The second notice needs to be scheduled due to how the notice framework
# uses the event queue.
event second_notice()
event third_notice()
{
NOTICE([$note=Test_Notice, $msg="another test", $identifier="static"]);
}
@ -18,6 +18,7 @@ event second_notice()
event zeek_init()
{
NOTICE([$note=Test_Notice, $msg="test", $identifier="static"]);
schedule 1msec { second_notice() };
NOTICE([$note=Test_Notice, $msg="test again", $identifier="static"]);
schedule 1msec { third_notice() };
}