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openwall / tcb Public

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libtcb: skip privilege drop in unprivileged user namespaces#38

Merged

solardiz merged 3 commits into

openwall:mainopenwall/tcb:mainfrom

Blarse:libtcb-unpriv-userns-supportBlarse/tcb:libtcb-unpriv-userns-supportCopy head branch name to clipboard

May 29, 2026

Conversation Commits3 (3)Checks Files changed

Merged

libtcb: skip privilege drop in unprivileged user namespaces#38
solardiz merged 3 commits into
openwall:mainfrom
Blarse:libtcb-unpriv-userns-support

Commits

Commits on May 28, 2026

libtcb: change the type of is_dropped to unsigned int
Blarse
committed
libtcb: add setgroups_allowed() helper
Blarse
committed
libtcb: tolerate setgroups EPERM in unprivileged user namespaces
Blarse
committed

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