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[Auditbeat] Add system module socket dataset ECS categorization fields #18036

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merged 5 commits into from
May 5, 2020
Merged

[Auditbeat] Add system module socket dataset ECS categorization fields #18036

merged 5 commits into from
May 5, 2020

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andrewstucki
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@andrewstucki andrewstucki commented Apr 28, 2020 •
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  • My code follows the style guidelines of this project
  • I have added tests that prove my fix is effective or that my feature works
  • I have added an entry in CHANGELOG.next.asciidoc or CHANGELOG-developer.next.asciidoc.

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@andrewstucki andrewstucki requested a review from a team as a code owner April 28, 2020 03:59
@botelastic botelastic bot added the needs_team Indicates that the issue/PR needs a Team:* label label Apr 28, 2020
@andresrc andresrc removed the needs_team Indicates that the issue/PR needs a Team:* label label Apr 28, 2020
leehinman
leehinman requested changes Apr 30, 2020
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Couple suggestions

  • I think if we have an IPv4 or IPv6 connection we should add "connection" to event.type
  • could we add source.ip & destination.ip to related.ip if they exist?
  • could we add user.name to related.user if user.name exists?
  • I'm not sure if toEvent gets triggered at convenient times for this but do you think we could get enough info to reliably set event.type to start & stop when the flow starts & ends?

@andrewstucki
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@leehinman thanks for the eyes -- to start with your last question, so the socket dataset is interesting--basically it uses kprobes to track the entire lifecycle of a flow, when the flow is terminated, the statistics aggregated across the lifetime are then sent as an event--so every flow is technically a "termination"--meaning that the notion of expressing the lifecycles ("start", "ended", etc.) doesn't really fit with what we're trying to model.

Added the related fields and technically connection will always be set because we validate that we have ipv6 or ipv4 info prior to actually serializing the event so we don't send context-divorced "partial flows", but I threw in a guard in case that changes some time in the future.

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leehinman
leehinman approved these changes May 5, 2020
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LGTM

@andrewstucki andrewstucki merged commit ed3a0e9 into elastic:master May 5, 2020
@andrewstucki andrewstucki deleted the auditbeat-system-socket-update branch May 5, 2020 15:19
@andrewstucki andrewstucki mentioned this pull request May 5, 2020
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andrewstucki pushed a commit to andrewstucki/beats that referenced this pull request May 5, 2020
[Auditbeat] Add system module socket dataset ECS categorization fields (
361a798 
elastic#18036)

* [Auditbeat] Add system module socket dataset ECS categorization fields

* Add changelog entry

* Add related fields and additional connection type

* update integration test expectations

(cherry picked from commit ed3a0e9)
andrewstucki pushed a commit that referenced this pull request May 5, 2020
[Auditbeat] Add system module socket dataset ECS categorization fields (
bb4368d 
#18036) (#18248)

* [Auditbeat] Add system module socket dataset ECS categorization fields

* Add changelog entry

* Add related fields and additional connection type

* update integration test expectations

(cherry picked from commit ed3a0e9)
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@leehinman leehinman leehinman approved these changes

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[Auditbeat] Update Auditbeat system module socket dataset to ECS 1.4
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