diff options
Diffstat (limited to 'usr.sbin/bgpd/rde_update.c')
| -rw-r--r-- | usr.sbin/bgpd/rde_update.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/usr.sbin/bgpd/rde_update.c b/usr.sbin/bgpd/rde_update.c index 6d486b5b9c2..b6b3e8fdae3 100644 --- a/usr.sbin/bgpd/rde_update.c +++ b/usr.sbin/bgpd/rde_update.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rde_update.c,v 1.60 2007/05/31 04:27:00 claudio Exp $ */ +/* $OpenBSD: rde_update.c,v 1.61 2007/11/27 01:13:54 claudio Exp $ */ /* * Copyright (c) 2004 Claudio Jeker <claudio@openbsd.org> @@ -270,6 +270,9 @@ up_test_update(struct rde_peer *peer, struct prefix *p) /* Do not send routes back to sender */ return (0); + if (p->aspath->flags & F_ATTR_LOOP) + fatalx("try to send out a looped path"); + pt_getaddr(p->prefix, &addr); switch (addr.af) { case AF_INET: |