X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Flinux%2Fdevice.c;h=127e3e828488c146c380f5db1384eda0edcb9909;hb=633b7cbb452ea19e515cadee9bc63e631f8183c2;hp=61785adb1b2cbf5f18f2f8c6087056958b48ca08;hpb=1e5deec973cd366b9d9cec6c1314a97e7051ce0f;p=tinc

diff --git a/src/linux/device.c b/src/linux/device.c
index 61785adb..127e3e82 100644
--- a/src/linux/device.c
+++ b/src/linux/device.c
@@ -1,7 +1,7 @@
 /*
     device.c -- Interaction with Linux ethertap and tun/tap device
     Copyright (C) 2001-2005 Ivo Timmermans,
-                  2001-2012 Guus Sliepen <guus@tinc-vpn.org>
+                  2001-2013 Guus Sliepen <guus@tinc-vpn.org>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -18,19 +18,20 @@
     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
-#include "system.h"
+#include "../system.h"
 
 #include <linux/if_tun.h>
 #define DEFAULT_DEVICE "/dev/net/tun"
 
-#include "conf.h"
-#include "device.h"
-#include "logger.h"
-#include "net.h"
-#include "route.h"
-#include "utils.h"
-#include "xalloc.h"
-#include "device.h"
+#include "../conf.h"
+#include "../device.h"
+#include "../logger.h"
+#include "../names.h"
+#include "../net.h"
+#include "../route.h"
+#include "../utils.h"
+#include "../xalloc.h"
+#include "../device.h"
 
 typedef enum device_type_t {
 	DEVICE_TYPE_TUN,
@@ -83,6 +84,8 @@ static bool setup_device(void) {
 		device_type = DEVICE_TYPE_TUN;
 		device_info = "Linux tun/tap device (tun mode)";
 	} else {
+		if (routing_mode == RMODE_ROUTER)
+			overwrite_mac = true;
 		ifr.ifr_flags = IFF_TAP | IFF_NO_PI;
 		device_type = DEVICE_TYPE_TAP;
 		device_info = "Linux tun/tap device (tap mode)";
@@ -120,7 +123,7 @@ static void close_device(void) {
 
 static bool read_packet(vpn_packet_t *packet) {
 	int inlen;
-	
+
 	switch(device_type) {
 		case DEVICE_TYPE_TUN:
 			inlen = read(device_fd, packet->data + 10, MTU - 10);
@@ -131,6 +134,7 @@ static bool read_packet(vpn_packet_t *packet) {
 				return false;
 			}
 
+			memset(packet->data, 0, 12);
 			packet->len = inlen + 10;
 			break;
 		case DEVICE_TYPE_TAP: