Andrew Tridgell 38bc594f87 testsuite: cover the wrong-file removal an absolute -R cleanup could cause ...

The sibling anchor test only covers the nested case, where re-anchoring
the cleanup at the sender's CWD merely fails with EINVAL.  For a source
that is a direct child of / the parent component is empty, so the
cwd-backed cache handed back the sender's own working directory and
--remove-source-files unlinked a same-named entry there -- the real
consequence of the defect, and silent: the requested source survived and
the exit status was 0.

Needs root and a writable /, so it skips elsewhere; registered as an
expected skip on the non-root and sealed-root platforms.

The decoy's mtime is copied at nanosecond precision on purpose: the
sender's changed-file guard compares sub-second mtime too, and a
whole-second copy makes it skip the removal for an unrelated reason,
which would leave the test passing on a vulnerable build.

2026-07-25 13:38:12 +10:00

..

workflows

testsuite: cover the wrong-file removal an absolute -R cleanup could cause

2026-07-25 13:38:12 +10:00

FUNDING.yml

fix funding github username

2026-06-15 13:58:46 +10:00