diff options
| author | Daniel Hartmeier <dhartmei@cvs.openbsd.org> | 2007-08-21 15:57:28 +0000 |
|---|---|---|
| committer | Daniel Hartmeier <dhartmei@cvs.openbsd.org> | 2007-08-21 15:57:28 +0000 |
| commit | 0abff963fd619c037c4aa2c1b99d5cf9dd985bec (patch) | |
| tree | 9bc5cac51a94632d66104d32d9113f691f2c7880 /sys/net/pf.c | |
| parent | 6645b33dae6d21045307cbea393f23907de325f0 (diff) | |
don't access th_flags when it isn't available (only 8 bytes of the
header are required in the ICMP error). ok deraadt@, henning@
Diffstat (limited to 'sys/net/pf.c')
| -rw-r--r-- | sys/net/pf.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sys/net/pf.c b/sys/net/pf.c index aa4326e7b67..f4b242a7474 100644 --- a/sys/net/pf.c +++ b/sys/net/pf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: pf.c,v 1.551 2007/07/18 15:39:44 mpf Exp $ */ +/* $OpenBSD: pf.c,v 1.552 2007/08/21 15:57:27 dhartmei Exp $ */ /* * Copyright (c) 2001 Daniel Hartmeier @@ -4369,8 +4369,7 @@ pf_test_state_icmp(struct pf_state **state, int direction, struct pfi_kif *kif, dst = &(*state)->dst; } - if (src->wscale && dst->wscale && - !(th.th_flags & TH_SYN)) + if (src->wscale && dst->wscale) dws = dst->wscale & PF_WSCALE_MASK; else dws = 0; |