Module Name: src Committed By: sborrill Date: Sat Nov 14 09:48:57 UTC 2009
Modified Files: src/sys/netinet6 [netbsd-5-0]: ip6_forward.c Log Message: Pull up the following revisions(s) (requested by joerg in ticket #1139): sys/netinet6/ip6_forward.c: revision 1.67 Clear cksum flags before any further processing like ip_forward does. Many drivers set the UDP/TCP v4 flags even for v6 traffic and if the packet is encapsulated with gif, the IPv6 header would get corrupted by ip_output. To generate a diff of this commit: cvs rdiff -u -r1.65 -r1.65.18.1 src/sys/netinet6/ip6_forward.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Modified files: Index: src/sys/netinet6/ip6_forward.c diff -u src/sys/netinet6/ip6_forward.c:1.65 src/sys/netinet6/ip6_forward.c:1.65.18.1 --- src/sys/netinet6/ip6_forward.c:1.65 Wed Apr 23 06:09:05 2008 +++ src/sys/netinet6/ip6_forward.c Sat Nov 14 09:48:57 2009 @@ -1,4 +1,4 @@ -/* $NetBSD: ip6_forward.c,v 1.65 2008/04/23 06:09:05 thorpej Exp $ */ +/* $NetBSD: ip6_forward.c,v 1.65.18.1 2009/11/14 09:48:57 sborrill Exp $ */ /* $KAME: ip6_forward.c,v 1.109 2002/09/11 08:10:17 sakane Exp $ */ /* @@ -31,7 +31,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: ip6_forward.c,v 1.65 2008/04/23 06:09:05 thorpej Exp $"); +__KERNEL_RCSID(0, "$NetBSD: ip6_forward.c,v 1.65.18.1 2009/11/14 09:48:57 sborrill Exp $"); #include "opt_ipsec.h" #include "opt_pfil_hooks.h" @@ -120,6 +120,10 @@ int s; #endif + /* + * Clear any in-bound checksum flags for this packet. + */ + m->m_pkthdr.csum_flags = 0; #ifdef IPSEC /*