From 04ec0b82ab9c6a2662300a9257a5aff1c4dd56e7 Mon Sep 17 00:00:00 2001 From: Guus Sliepen Date: Thu, 21 Jun 2001 16:16:32 +0000 Subject: [PATCH] - Solaris compile fixes - Set mymac to broadcast MAC so that ifconfig hw ether <...> is really not needed anymore. - Forwarding of indirect packets when in switch mode (because the kernel will not do it for us then). --- src/net.c | 17 ++++++++++------- src/route.c | 35 +++++++++++++++++++++++++++-------- 2 files changed, 37 insertions(+), 15 deletions(-) diff --git a/src/net.c b/src/net.c index 4f399907..9c1dd3b8 100644 --- a/src/net.c +++ b/src/net.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: net.c,v 1.35.4.114 2001/06/08 18:02:10 guus Exp $ + $Id: net.c,v 1.35.4.115 2001/06/21 16:16:31 guus Exp $ */ #include "config.h" @@ -69,9 +69,12 @@ # include #endif +#warning oi1 #ifdef HAVE_TUNTAP +#warning oi2 #include LINUX_IF_TUN_H #endif +#warning oi3 #include #include @@ -344,12 +347,12 @@ cp /* Set default MAC address for ethertap devices */ mymac.type = SUBNET_MAC; - mymac.net.mac.address.x[0] = 0xfe; - mymac.net.mac.address.x[1] = 0xfd; - mymac.net.mac.address.x[2] = 0x00; - mymac.net.mac.address.x[3] = 0x00; - mymac.net.mac.address.x[4] = 0x00; - mymac.net.mac.address.x[5] = 0x00; + mymac.net.mac.address.x[0] = 0xff; + mymac.net.mac.address.x[1] = 0xff; + mymac.net.mac.address.x[2] = 0xff; + mymac.net.mac.address.x[3] = 0xff; + mymac.net.mac.address.x[4] = 0xff; + mymac.net.mac.address.x[5] = 0xff; #ifdef HAVE_LINUX #ifdef HAVE_TUNTAP diff --git a/src/route.c b/src/route.c index fd18dfb8..bd1c1367 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 1.1.2.13 2001/06/06 19:12:38 guus Exp $ + $Id: route.c,v 1.1.2.14 2001/06/21 16:16:32 guus Exp $ */ #include "config.h" @@ -27,7 +27,12 @@ #endif #include #include -#include +#ifdef HAVE_SOLARIS + #include + #define ETHER_ADDR_LEN 6 +#else + #include +#endif #include #include #include @@ -36,8 +41,6 @@ #include #include "net.h" -#include "net/ethernet.h" -#include "netinet/if_ether.h" #include "connection.h" #include "subnet.h" #include "route.h" @@ -254,15 +257,31 @@ void route_incoming(connection_t *source, vpn_packet_t *packet) { case RMODE_ROUTER: memcpy(packet->data, mymac.net.mac.address.x, 6); /* Override destination address to make the kernel accept it */ + accept_packet(packet); break; case RMODE_SWITCH: - if(packet->data[0] & 0x01) /* Broadcast? */ - broadcast_packet(source, packet); /* If yes, spread it on */ + { + subnet_t *subnet; + + subnet = lookup_subnet_mac((mac_t *)(&packet->data[0])); + + if(subnet) + { + if(subnet->owner == myself) + accept_packet(packet); + else + send_packet(subnet->owner, packet); + } + else + { + broadcast_packet(source, packet); + accept_packet(packet); + } + } break; case RMODE_HUB: broadcast_packet(source,packet); /* Spread it on */ + accept_packet(packet); break; } - - accept_packet(packet); } -- 2.39.5