diff options
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/ip_carp.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/sys/netinet/ip_carp.c b/sys/netinet/ip_carp.c index ddb0d21323c..db6ab897d4a 100644 --- a/sys/netinet/ip_carp.c +++ b/sys/netinet/ip_carp.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_carp.c,v 1.153 2007/10/29 16:19:23 chl Exp $ */ +/* $OpenBSD: ip_carp.c,v 1.154 2007/11/16 05:08:39 djm Exp $ */ /* * Copyright (c) 2002 Michael Shalayeff. All rights reserved. @@ -908,9 +908,8 @@ int carp_prepare_ad(struct mbuf *m, struct carp_softc *sc, struct carp_header *ch) { if (!sc->sc_replay_cookie) { - sc->sc_replay_cookie = arc4random(); - sc->sc_replay_cookie = sc->sc_replay_cookie << 32; - sc->sc_replay_cookie += arc4random(); + arc4random_bytes(&sc->sc_replay_cookie, + sizeof(sc->sc_replay_cookie)); } bcopy(&sc->sc_replay_cookie, ch->carp_counter, |