diff options
| author | Reyk Floeter <reyk@cvs.openbsd.org> | 2016-10-05 17:10:01 +0000 |
|---|---|---|
| committer | Reyk Floeter <reyk@cvs.openbsd.org> | 2016-10-05 17:10:01 +0000 |
| commit | a25e9f569be24ac323b1af3c8602d6d582207ca9 (patch) | |
| tree | ad6fcc93f617664a0c4cb2714fffd45c38b0c2d9 /usr.sbin/relayd/proc.c | |
| parent | 44a5924975207ec2ac9e1a234e2230657338194f (diff) | |
Call setsid() to create a new session for the executed processes.
From deraadt@
OK rzalamena@
Diffstat (limited to 'usr.sbin/relayd/proc.c')
| -rw-r--r-- | usr.sbin/relayd/proc.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.sbin/relayd/proc.c b/usr.sbin/relayd/proc.c index 6c5a764126c..78a602f12b2 100644 --- a/usr.sbin/relayd/proc.c +++ b/usr.sbin/relayd/proc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: proc.c,v 1.34 2016/10/05 16:58:19 reyk Exp $ */ +/* $OpenBSD: proc.c,v 1.35 2016/10/05 17:09:59 reyk Exp $ */ /* * Copyright (c) 2010 - 2016 Reyk Floeter <reyk@openbsd.org> @@ -130,6 +130,10 @@ proc_exec(struct privsep *ps, struct privsep_proc *procs, unsigned int nproc, fatal("%s: fork", __func__); break; case 0: + /* First create a new session */ + if (setsid() == -1) + fatal("setsid"); + /* Prepare parent socket. */ dup2(fd, PROC_PARENT_SOCK_FILENO); |