diff options
| author |   fgsch <fgsch@openbsd.org> | 2001-05-08 20:02:59 +0000 |
|---|---|---|
| committer | fgsch <fgsch@openbsd.org> | 2001-05-08 20:02:59 +0000 |
| commit | 144ecc1d1d1bd65a79a10983cd4ad5103f96b777 (patch) | |
| tree | f340c86fd7e0a09023636d097cbe32ba672fffdc | |
| parent | IPfilter 3.4.17; kjell@ deraadt@ ok. (diff) | |
| download | wireguard-openbsd-144ecc1d1d1bd65a79a10983cd4ad5103f96b777.tar.xz wireguard-openbsd-144ecc1d1d1bd65a79a10983cd4ad5103f96b777.zip | |
When `dup-to if:addr' clause is used, be sure to rewrite the dest addr
with the one supplied; fix by ericj@, darrenr notified.
| -rw-r--r-- | sys/netinet/ip_fil.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/sys/netinet/ip_fil.c b/sys/netinet/ip_fil.c index cff0124d53c..920feb26b97 100644 --- a/sys/netinet/ip_fil.c +++ b/sys/netinet/ip_fil.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ip_fil.c,v 1.44 2001/05/08 19:58:01 fgsch Exp $ */ +/* $OpenBSD: ip_fil.c,v 1.45 2001/05/08 20:02:59 fgsch Exp $ */ /* * Copyright (C) 1993-2001 by Darren Reed. @@ -1349,8 +1349,13 @@ frdest_t *fdp; if ((ifp != NULL) && (fdp == &fr->fr_tif)) return -1; dst->sin_addr = ip->ip_dst; - } else if (fdp) - dst->sin_addr = fdp->fd_ip.s_addr ? fdp->fd_ip : ip->ip_dst; + } else if (fdp) { + if (fdp->fd_ip.s_addr) { + dst->sin_addr = fdp->fd_ip; + ip->ip_dst = fdp->fd_ip; + } else + dst->sin_addr = ip->ip_dst; + } # if BSD >= 199306 dst->sin_len = sizeof(*dst); |