diff options
Diffstat (limited to 'usr.sbin/bgpd/control.c')
| -rw-r--r-- | usr.sbin/bgpd/control.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/usr.sbin/bgpd/control.c b/usr.sbin/bgpd/control.c index 345b35c4685..ca405ba4292 100644 --- a/usr.sbin/bgpd/control.c +++ b/usr.sbin/bgpd/control.c @@ -1,4 +1,4 @@ -/* $OpenBSD: control.c,v 1.76 2015/02/09 11:37:31 claudio Exp $ */ +/* $OpenBSD: control.c,v 1.77 2015/04/26 20:12:03 benno Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -50,7 +50,12 @@ control_init(int restricted, char *path) bzero(&sun, sizeof(sun)); sun.sun_family = AF_UNIX; - strlcpy(sun.sun_path, path, sizeof(sun.sun_path)); + if (strlcpy(sun.sun_path, path, sizeof(sun.sun_path)) >= + sizeof(sun.sun_path)) { + log_warn("control_init: socket name too long"); + close(fd); + return (-1); + } if (unlink(path) == -1) if (errno != ENOENT) { |