From 024ab44d98883d78cefe2c622cec9831c7f19c13 Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Sun, 10 Mar 2002 14:04:48 +0000 Subject: [PATCH] Fix forwarding of IPv6 packets. --- src/route.c | 21 +++++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-) diff --git a/src/route.c b/src/route.c index c171d391..f42b6a55 100644 --- a/src/route.c +++ b/src/route.c @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: route.c,v 1.1.2.28 2002/03/01 14:33:48 guus Exp $ + $Id: route.c,v 1.1.2.29 2002/03/10 14:04:48 guus Exp $ */ #include "config.h" @@ -254,7 +254,7 @@ cp void route_outgoing(vpn_packet_t *packet) { unsigned short int type; - node_t *n; + node_t *n = NULL; cp /* FIXME: multicast? */ @@ -304,9 +304,22 @@ void route_incoming(node_t *source, vpn_packet_t *packet) { case RMODE_ROUTER: { - node_t *n; + node_t *n = NULL; + unsigned short int type; - n = route_ipv4(packet); + type = ntohs(*((unsigned short*)(&packet->data[12]))); + switch(type) + { + case 0x0800: + n = route_ipv4(packet); + break; + case 0x86DD: + n = route_ipv6(packet); + break; + default: + n = myself; + break; + } if(n) { -- 2.20.1