bcollet/socat
1
0
Fork 0
mirror of https://repo.or.cz/socat.git synced 2024-12-22 23:42:34 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Setgui(), Setuid() calls in xio-progcall.c were useless

Browse source
This commit is contained in:
Gerhard Rieger 2021-10-31 18:41:25 +01:00
parent 25cef1c540
commit de80e962a6
2 changed files with 2 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
CHANGES
View file

@ -54,6 +54,8 @@ Corrections:
handling of ancilliary messages, so it is able to analyze ICMP error
packets (Linux only?)
Setgui(), Setuid() calls in xio-progcall.c were useless.
Testing:
Prevent the TIMESTAMP tests from sporadically failing due do seconds
overflow

10
xio-progcall.c
View file

@ -417,9 +417,6 @@ int _xioopen_foxec(int xioflags, /* XIO_RDONLY etc. */
}
}
if (!withfork || pid == 0) { /* child */
uid_t user;
gid_t group;
if (withfork) {
/* The child should have default handling for SIGCHLD. */
/* In particular, it's not defined whether ignoring SIGCHLD is inheritable. */
@ -548,13 +545,6 @@ int _xioopen_foxec(int xioflags, /* XIO_RDONLY etc. */
applyopts(-1, *copts, PH_LATE2);
}
_xioopen_setdelayeduser();
/* set group before user - maybe you are not permitted afterwards */
if (retropt_gidt(*copts, OPT_SETGID, &group) >= 0) {
Setgid(group);
}
if (retropt_uidt(*copts, OPT_SETUID, &user) >= 0) {
Setuid(user);
}
if (withstderr) {
*duptostderr = fdo;
} else {