diff options
| author |   djm <djm@openbsd.org> | 2006-08-30 11:31:02 +0000 |
|---|---|---|
| committer | djm <djm@openbsd.org> | 2006-08-30 11:31:02 +0000 |
| commit | 16dfbb3c6ac714c7fc9f25c5f6c976590642f9ff (patch) | |
| tree | 6d18f60b55bdb0e3b15aa23a1c46b2e0ee850237 /sys/net/pf_ioctl.c | |
| parent | Return from channel tuning code if we get IEEE80211_CHAN_ANY (diff) | |
| download | wireguard-openbsd-16dfbb3c6ac714c7fc9f25c5f6c976590642f9ff.tar.xz wireguard-openbsd-16dfbb3c6ac714c7fc9f25c5f6c976590642f9ff.zip | |
allow DIOCNATLOOK to look up NAT states for protocols without port
numbers, reported by Raja Subramanian; ok henning@
Diffstat (limited to 'sys/net/pf_ioctl.c')
| -rw-r--r-- | sys/net/pf_ioctl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/net/pf_ioctl.c b/sys/net/pf_ioctl.c index b24f99a83ae..979cd3535d0 100644 --- a/sys/net/pf_ioctl.c +++ b/sys/net/pf_ioctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pf_ioctl.c,v 1.168 2006/07/21 01:21:17 dhartmei Exp $ */ +/* $OpenBSD: pf_ioctl.c,v 1.169 2006/08/30 11:31:02 djm Exp $ */ /* * Copyright (c) 2001 Daniel Hartmeier @@ -2000,7 +2000,9 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p) if (!pnl->proto || PF_AZERO(&pnl->saddr, pnl->af) || PF_AZERO(&pnl->daddr, pnl->af) || - !pnl->dport || !pnl->sport) + ((pnl->proto == IPPROTO_TCP || + pnl->proto == IPPROTO_UDP) && + (!pnl->dport || !pnl->sport))) error = EINVAL; else { /* |