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Small correction to skd's patch from darren.

This commit is contained in:
christos 2005-07-10 05:49:38 +00:00
parent 7460ad1f15
commit 4a35068121
1 changed files with 9 additions and 4 deletions
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13
sys/dist/ipf/netinet/fil.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: fil.c,v 1.17 2005/07/09 14:51:11 christos Exp $ */
/* $NetBSD: fil.c,v 1.18 2005/07/10 05:49:38 christos Exp $ */
/*
* Copyright (C) 1993-2003 by Darren Reed.
@ -135,7 +135,7 @@ struct file;
#if !defined(lint)
#if defined(__NetBSD__)
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: fil.c,v 1.17 2005/07/09 14:51:11 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: fil.c,v 1.18 2005/07/10 05:49:38 christos Exp $");
#else
static const char sccsid[] = "@(#)fil.c 1.36 6/5/96 (C) 1993-2000 Darren Reed";
static const char rcsid[] = "@(#)Id: fil.c,v 2.243.2.57 2005/03/28 10:47:50 darrenr Exp";
@ -886,12 +886,17 @@ fr_info_t *fin;
int minicmpsz = sizeof(struct icmp);
icmphdr_t *icmp;
if (fin->fin_off == 0 && frpr_pullup(fin, ICMPERR_ICMPHLEN) == -1)
if (fin->fin_off != 0) {
fprp_short(fin, ICMPERR_ICMPHLEN);
return;
}
if (frpr_pullup(fin, ICMPERR_ICMPHLEN) == -1)
return;
fr_checkv4sum(fin);
if (!fin->fin_off && (fin->fin_dlen > 1)) {
if (fin->fin_dlen > 1) {
icmp = fin->fin_dp;
fin->fin_data[0] = *(u_short *)icmp;