diff options
| author |   bluhm <bluhm@openbsd.org> | 2011-01-06 14:01:36 +0000 |
|---|---|---|
| committer | bluhm <bluhm@openbsd.org> | 2011-01-06 14:01:36 +0000 |
| commit | b7feb74bef1250a17bab3da11c7ae46b669cb7e6 (patch) | |
| tree | 1df7607d084d440f7b2c73e6e7d7a003c0b09186 | |
| parent | Do not assign m->m_pkthdr.rdomain before m was allocated. (diff) | |
| download | wireguard-openbsd-b7feb74bef1250a17bab3da11c7ae46b669cb7e6.tar.xz wireguard-openbsd-b7feb74bef1250a17bab3da11c7ae46b669cb7e6.zip | |
Put htons() around ip_randomid() for pf scrub random-id to make it
consistent with the network stack.
ok mcbride@ henning@
| -rw-r--r-- | sys/net/pf_norm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/net/pf_norm.c b/sys/net/pf_norm.c index 8df15a68c31..356927177ef 100644 --- a/sys/net/pf_norm.c +++ b/sys/net/pf_norm.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pf_norm.c,v 1.124 2010/12/31 12:26:57 bluhm Exp $ */ +/* $OpenBSD: pf_norm.c,v 1.125 2011/01/06 14:01:36 bluhm Exp $ */ /* * Copyright 2001 Niels Provos <provos@citi.umich.edu> @@ -1333,7 +1333,7 @@ pf_scrub_ip(struct mbuf **m0, u_int16_t flags, u_int8_t min_ttl, u_int8_t tos) if (flags & PFSTATE_RANDOMID && !(h->ip_off & ~htons(IP_DF))) { u_int16_t ip_id = h->ip_id; - h->ip_id = ip_randomid(); + h->ip_id = htons(ip_randomid()); h->ip_sum = pf_cksum_fixup(h->ip_sum, ip_id, h->ip_id, 0); } } |