Joe Orton 25b23fa147 Merge r1617196, r1617201, r1618778, r1897269, r1927804 from trunk: ...

unixd_drop_privileges and ap_unixd_setup_child are almost the same,
so let's remove the redundant code.


geteuid is always successful,
so remove errno reference.


Follow up r1617201:
Return EPERM if the uid is not root on chroot-ing.

Pointed out by trawick on
<CAKUrXK6EGmG1ZD4+UFZ05yznTe6twOU3n57YeO-Ney-_VV_dCQ@mail.gmail.com>


mod_unixd: Make CoreDumpDirectory work for FreeBSD 11+. PR 65819.

FreeBSD 11+ coredumping requires tracing enabled via procctl(PROC_TRACE_CTL).

Submitted by: David CARLIER <devnexen gmail.com>
Reviewed by: ylavic (by inspection)


* modules/arch/unix/mod_unixd.ci (ap_unixd_setup_child): 
  Do not test euid=0 before going chroot

Nowaday chroot need CAP_SYS_CHROOT capability in its user namespace, and could
work without root.

Will allow to use chroot with lesser permission.

Submitted by: Bastien Roucariès <rouca debian.org>
PR: 69767

Submitted by: takashi, ylavic, jorton
Reviewed by:  jorton, rpluem, covener
Github: closes #588


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1934835 13f79535-47bb-0310-9956-ffa450edef68

2026-06-01 13:02:06 +00:00

..

netware

Merge r1756038 from trunk:

2016-08-25 12:48:18 +00:00

unix

Merge r1617196, r1617201, r1618778, r1897269, r1927804 from trunk:

2026-06-01 13:02:06 +00:00

win32

Merge r1901504 from trunk:

2022-06-01 12:38:03 +00:00