diff options
| author |   henning <henning@openbsd.org> | 2005-03-29 11:20:01 +0000 |
|---|---|---|
| committer | henning <henning@openbsd.org> | 2005-03-29 11:20:01 +0000 |
| commit | f04d882f4210284ec50c88b0d50a25fc0d3a3ad7 (patch) | |
| tree | b841d0d6d8073cd52e997e03398b20b77789bb76 | |
| parent | walk & free network and filter lists after parse errors (diff) | |
| download | wireguard-openbsd-f04d882f4210284ec50c88b0d50a25fc0d3a3ad7.tar.xz wireguard-openbsd-f04d882f4210284ec50c88b0d50a25fc0d3a3ad7.zip | |
explicitely check interface flags for IFF_UP in kroute_validate
| -rw-r--r-- | usr.sbin/bgpd/kroute.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.sbin/bgpd/kroute.c b/usr.sbin/bgpd/kroute.c index 8b6daef62cb..b0d1400c733 100644 --- a/usr.sbin/bgpd/kroute.c +++ b/usr.sbin/bgpd/kroute.c @@ -1,4 +1,4 @@ -/* $OpenBSD: kroute.c,v 1.119 2005/03/28 14:40:04 henning Exp $ */ +/* $OpenBSD: kroute.c,v 1.120 2005/03/29 11:20:01 henning Exp $ */ /* * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org> @@ -762,8 +762,12 @@ kroute_validate(struct kroute *kr) kr->ifindex, inet_ntoa(kr->prefix), kr->prefixlen); return (1); - } else - return (kif->k.link_state != LINK_STATE_DOWN); + } + + if (!(kif->k.flags & IFF_UP)) + return (0); + + return (kif->k.link_state != LINK_STATE_DOWN); } void |