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systemd Rolling Out "run0" As sudo Alternative (www.phoronix.com)

submitted 6 months ago by pro_grammer to c/[email protected]

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[–] [email protected] 15 points 6 months ago (2 children)

Yall understand that what actually changed is a symlink? That systemd-run is now linked from run0, and that's enough to make a SUID-less sudo?

[–] NekkoDroid 8 points 6 months ago

Basically. systemd-run was already able to do it, all that really changed is the interface for it. The change to run.c in the patch itself was <400LOC, and the entire patch was <1.4k lines with most being docs, tests and utils for coloring the terminal.

[–] [email protected] 1 points 6 months ago

Didn't know this, thanks for sharing!