diff options
Diffstat (limited to 'contrib/sendmail/src/control.c')
| -rw-r--r-- | contrib/sendmail/src/control.c | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/contrib/sendmail/src/control.c b/contrib/sendmail/src/control.c index 7865b0e..dda2761 100644 --- a/contrib/sendmail/src/control.c +++ b/contrib/sendmail/src/control.c @@ -9,7 +9,7 @@ */ #ifndef lint -static char id[] = "@(#)$Id: control.c,v 8.44.14.8 2000/09/17 17:04:26 gshapiro Exp $"; +static char id[] = "@(#)$Id: control.c,v 8.44.14.13 2000/12/28 21:25:52 gshapiro Exp $"; #endif /* ! lint */ #include <sendmail.h> @@ -77,16 +77,26 @@ opencontrolsocket() return -1; } - if (geteuid() == 0 && TrustedUid != 0) + if (geteuid() == 0) { - if (chown(ControlSocketName, TrustedUid, -1) < 0) + uid_t u = 0; + + if (RunAsUid != 0) + u = RunAsUid; + else if (TrustedUid != 0) + u = TrustedUid; + + if (u != 0 && + chown(ControlSocketName, u, -1) < 0) { save_errno = errno; sm_syslog(LOG_ALERT, NOQID, - "ownership change on %s failed: %s", - ControlSocketName, errstring(save_errno)); - message("050 ownership change on %s failed: %s", - ControlSocketName, errstring(save_errno)); + "ownership change on %s to uid %d failed: %s", + ControlSocketName, (int) u, + errstring(save_errno)); + message("050 ownership change on %s to uid %d failed: %s", + ControlSocketName, (int) u, + errstring(save_errno)); closecontrolsocket(TRUE); errno = save_errno; return -1; @@ -141,8 +151,8 @@ closecontrolsocket(fullclose) ControlSocket = -1; } - rval = safefile(ControlSocketName, RunAsUid, RunAsGid, RunAsUserName, - sff, S_IRUSR|S_IWUSR, NULL); + rval = safefile(ControlSocketName, RunAsUid, RunAsGid, + RunAsUserName, sff, S_IRUSR|S_IWUSR, NULL); /* if not safe, don't unlink */ if (rval != 0) |
