dlopen(3): mention fdlopen for capsicum(4)
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Authored by emaste on May 7 2024, 1:49 AM.

Details

Reviewers

markj
oshogbo

Commits

rG3c05a91910d7: dlopen(3): mention fdlopen for capsicum(4)
rGf2109683ce37: dlopen(3): mention fdlopen for capsicum(4)
rGd84fd89ecd40: dlopen(3): mention fdlopen for capsicum(4)

Summary

Capsicum-sandboxed applications generally cannot use dlopen, as absolute
and cwd-relative paths cannot be accessed. Mention that fdlopen is
useful for this case.

PR: 277169

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

emaste created this revision.May 7 2024, 1:49 AM

Herald added a subscriber: jonathan. · View Herald TranscriptMay 7 2024, 1:49 AM

emaste requested review of this revision.May 7 2024, 1:49 AM

emaste added inline comments.

lib/libc/gen/dlopen.3
32	will update this on commit too

markj accepted this revision.May 7 2024, 1:58 AM

This revision is now accepted and ready to land.May 7 2024, 1:58 AM

oshogbo accepted this revision.May 7 2024, 4:37 AM

Closed by commit rGd84fd89ecd40: dlopen(3): mention fdlopen for capsicum(4) (authored by emaste). · Explain WhyMay 7 2024, 1:10 PM

This revision was automatically updated to reflect the committed changes.

emaste added a commit: rGd84fd89ecd40: dlopen(3): mention fdlopen for capsicum(4).

Herald added a subscriber: imp. · View Herald TranscriptMay 7 2024, 1:10 PM

emaste added a commit: rGf2109683ce37: dlopen(3): mention fdlopen for capsicum(4).May 13 2024, 2:24 PM

emaste added a commit: rG3c05a91910d7: dlopen(3): mention fdlopen for capsicum(4).

Revision Contents
Changeset List

Path

Size

lib/

libc/

gen/

dlopen.3

6 lines

Diff 138198

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dlopen(3): mention fdlopen for capsicum(4)ClosedPublicActions