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| author | Mark Geisert <mark@maxrnd.com> | 2020-12-07 02:29:36 -0800 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2020-12-07 16:29:11 +0100 |
| commit | 9e573ba50f129bff7b6e1be10cf4bbcb70f1efdd (patch) | |
| tree | 7ee98a06dc82c29e8008511e3fcf9a72434846a9 /newlib/libc | |
| parent | 58ac5f985c926bfd1b9efbf1a430e826fe3b668c (diff) | |
| download | newlib-9e573ba50f129bff7b6e1be10cf4bbcb70f1efdd.zip newlib-9e573ba50f129bff7b6e1be10cf4bbcb70f1efdd.tar.gz newlib-9e573ba50f129bff7b6e1be10cf4bbcb70f1efdd.tar.bz2 | |
Cygwin: Allow to set SO_PEERCRED zero (v2)
The existing code errors as EINVAL any attempt to set a value for
SO_PEERCRED via setsockopt() on an AF_UNIX/AF_LOCAL socket. But to
enable the workaround set_no_getpeereid behavior for Python one has
to be able to set SO_PEERCRED to zero. Ergo, this patch. Python has
no way to specify a NULL pointer for 'optval'.
This v2 of patch allows the original working (i.e., allow NULL,0 for
optval,optlen to mean turn off SO_PEERCRED) in addition to the new
working described above. The sense of the 'if' stmt is reversed for
readability.
Diffstat (limited to 'newlib/libc')
0 files changed, 0 insertions, 0 deletions