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Cygwin: AF_UNIX: sendmsg: add FIXME comment

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This commit is contained in:
Ken Brown 2020-10-24 09:37:51 -04:00
parent f85a03882e
commit 408636b186
1 changed files with 3 additions and 0 deletions
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winsup/cygwin/fhandler_socket_unix.cc
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@ -2521,6 +2521,9 @@ fhandler_socket_unix::create_cmsg_data (af_unix_pkt_hdr_t *packet,
return true; return true;
} }
/* FIXME: If peer has set so_passcred, every packet we send should
contain SCM_CREDENTIALS ancillary data.
https://man7.org/linux/man-pages/man7/unix.7.html */
ssize_t ssize_t
fhandler_socket_unix::sendmsg (const struct msghdr *msg, int flags) fhandler_socket_unix::sendmsg (const struct msghdr *msg, int flags)
{ {