diff options
Diffstat (limited to 'sys/net/pf_norm.c')
| -rw-r--r-- | sys/net/pf_norm.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/net/pf_norm.c b/sys/net/pf_norm.c index 25b964f2c01..c67836e5bfa 100644 --- a/sys/net/pf_norm.c +++ b/sys/net/pf_norm.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pf_norm.c,v 1.1 2001/07/17 20:35:26 provos Exp $ */ +/* $OpenBSD: pf_norm.c,v 1.2 2001/07/17 21:54:26 provos Exp $ */ /* * Copyright 2001 Niels Provos <provos@citi.umich.edu> @@ -510,6 +510,13 @@ pf_normalize_ip(struct mbuf **m0, int dir, struct ifnet *ifp, u_short *reason) if (dir != PF_OUT) return (PF_PASS); + /* At this point, only IP_DF is allowed in ip_off */ + if (r->rule_flag & PFRULE_NODF) + h->ip_off = 0; + else + h->ip_off &= IP_DF; + + return (PF_PASS); drop: |