fix(userspace/libsinsp): fixed podman as user detection #236
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Signed-off-by: Federico Di Pierro <nierro92@gmail.com>
poiana
added
kind/bug
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/cc @gnosek |
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LGTM label has been added. Git tree hash: 8c8a14c0d31139138118ea16aa3704efe3c7c6ba
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: FedeDP, leogr The full list of commands accepted by this bot can be found here. The pull request process is described here
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gnosek
approved these changes
Mar 3, 2022
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What type of PR is this?
/kind bug
Any specific area of the project related to this PR?
/area libsinsp
What this PR does / why we need it:
The PR fixes a problem in podman as user detection; basically, in podman we have 2 runc matching cgroups layouts:
While we were able to parse the container ID just fine, we did not checked if the cgroup belonged to an user or root.
This behavior broke podman as user detection.
Moreover, fixed some inconsistencies in docker/base.cpp that was still using CT_DOCKER in various calls.
Which issue(s) this PR fixes:
Fixes #
(Falco: falcosecurity/falco#1912)
Special notes for your reviewer:
Does this PR introduce a user-facing change?: