diff options
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/net/pf_norm.c | 5 | ||||
| -rw-r--r-- | sys/net/pfvar.h | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/sys/net/pf_norm.c b/sys/net/pf_norm.c index 9532eb0fad0..410fccbe5f2 100644 --- a/sys/net/pf_norm.c +++ b/sys/net/pf_norm.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pf_norm.c,v 1.52 2003/01/25 19:47:05 dhartmei Exp $ */ +/* $OpenBSD: pf_norm.c,v 1.53 2003/02/08 20:13:20 dhartmei Exp $ */ /* * Copyright 2001 Niels Provos <provos@citi.umich.edu> @@ -949,6 +949,9 @@ pf_normalize_ip(struct mbuf **m0, int dir, struct ifnet *ifp, u_short *reason) if (r->min_ttl && h->ip_ttl < r->min_ttl) h->ip_ttl = r->min_ttl; + if (r->rule_flag & PFRULE_RANDOMID) + h->ip_id = ip_randomid(); + return (PF_PASS); fragment_pass: diff --git a/sys/net/pfvar.h b/sys/net/pfvar.h index 6e6b9f94d52..93661b2a62f 100644 --- a/sys/net/pfvar.h +++ b/sys/net/pfvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pfvar.h,v 1.134 2003/01/21 22:23:49 dhartmei Exp $ */ +/* $OpenBSD: pfvar.h,v 1.135 2003/02/08 20:13:20 dhartmei Exp $ */ /* * Copyright (c) 2001 Daniel Hartmeier @@ -393,6 +393,7 @@ struct pf_rule { #define PFRULE_FRAGCROP 0x10 /* non-buffering frag cache */ #define PFRULE_FRAGDROP 0x20 /* drop funny fragments */ #define PFRULE_RETURN 0x40 +#define PFRULE_RANDOMID 0x80 #define PFSTATE_HIWAT 10000 /* default state table size */ |