pcap: refactor delete-when-done to support non-alerts #14078
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Refactor pcap file deletion to use a single delete-when-done option with three values instead of separate boolean options: - false (default): No deletion - true: Always delete files - "non-alerts": Delete only files with no alerts Key changes: - Replace should_delete/delete_non_alerts_only bools with enum - Move alert counter from global to per-file PcapFileFileVars - Relocate alert counting from PacketAlertFinalize to pcap module - Ensure thread safety for both single and continuous pcap modes - Add comprehensive unit tests for configuration parsing The --pcap-file-delete command line option overrides YAML config and forces "always delete" mode for backward compatibility. Documentation updated to reflect new three-value configuration. Fixes OISF#7786
oferda4
requested review from
a team,
jufajardini and
victorjulien
as code owners
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NOTE: This PR may contain new authors. |
Codecov Report❌ Patch coverage is Additional details and impacted files@@ Coverage Diff @@
## main #14078 +/- ##
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+ Coverage 83.73% 84.48% +0.75%
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Files 1011 1014 +3
Lines 275206 272338 -2868
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- Hits 230445 230090 -355
+ Misses 44761 42248 -2513
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Changes (if applicable):
(including schema descriptions)
https://redmine.openinfosecfoundation.org/issues/7786?next_issue_id=7785
Describe changes:
Allowing change the behaviour of --pcap-file-delete to only delete pcaps with no alerts via config.
Previous PR: #13934
Changes:
Provide values to any of the below to override the defaults.
link to the pull request in the respective
_BRANCHvariable.SV_BRANCH=OISF/suricata-verify#2664