X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Froute.c;h=69d0ba74a44be90fc376bfb436914c995dbd6998;hb=c55480eff9eded93c66505a764be7967c3a1dbe6;hp=3fe6edb2f8680abf012e405f2f1dc2d19ac8e4dc;hpb=4214794ce68b9456146a5bf35db9e58da836b728;p=tinc

diff --git a/src/route.c b/src/route.c
index 3fe6edb2..69d0ba74 100644
--- a/src/route.c
+++ b/src/route.c
@@ -31,7 +31,6 @@
 #include "protocol.h"
 #include "route.h"
 #include "subnet.h"
-#include "utils.h"
 
 rmode_t routing_mode = RMODE_ROUTER;
 fmode_t forwarding_mode = FMODE_INTERNAL;
@@ -486,7 +485,7 @@ static void clamp_mss(const node_t *source, const node_t *via, vpn_packet_t *pac
 		csum += csum >> 16;
 		csum ^= 0xffff;
 		DATA(packet)[start + 16] = csum >> 8;
-		DATA(packet)[start + 17] = csum;
+		DATA(packet)[start + 17] = csum & 0xff;
 		break;
 	}
 }
@@ -495,7 +494,7 @@ static void age_subnets(void *data) {
 	(void)data;
 	bool left = false;
 
-	for splay_each(subnet_t, s, myself->subnet_tree) {
+	for splay_each(subnet_t, s, &myself->subnet_tree) {
 		if(s->expires && s->expires < now.tv_sec) {
 			if(debug_level >= DEBUG_TRAFFIC) {
 				char netstr[MAXNETSTR];
@@ -505,7 +504,7 @@ static void age_subnets(void *data) {
 				}
 			}
 
-			for list_each(connection_t, c, connection_list)
+			for list_each(connection_t, c, &connection_list)
 				if(c->edge) {
 					send_del_subnet(c, s);
 				}
@@ -544,7 +543,7 @@ static void learn_mac(mac_t *address) {
 
 		/* And tell all other tinc daemons it's our MAC */
 
-		for list_each(connection_t, c, connection_list)
+		for list_each(connection_t, c, &connection_list)
 			if(c->edge) {
 				send_add_subnet(c, subnet);
 			}
@@ -588,7 +587,7 @@ static void fragment_ipv4_packet(node_t *dest, vpn_packet_t *packet, length_t et
 	todo = ntohs(ip.ip_len) - ip_size;
 
 	if(ether_size + ip_size + todo != packet->len) {
-		logger(DEBUG_TRAFFIC, LOG_WARNING, "Length of packet (%d) doesn't match length in IPv4 header (%d)", packet->len, (int)(ether_size + ip_size + todo));
+		logger(DEBUG_TRAFFIC, LOG_WARNING, "Length of packet (%d) doesn't match length in IPv4 header (%zu)", packet->len, ether_size + ip_size + todo);
 		return;
 	}
 
@@ -1112,7 +1111,7 @@ static void route_mac(node_t *source, vpn_packet_t *packet) {
 static void send_pcap(vpn_packet_t *packet) {
 	pcap = false;
 
-	for list_each(connection_t, c, connection_list) {
+	for list_each(connection_t, c, &connection_list) {
 		if(!c->status.pcap) {
 			continue;
 		}
@@ -1125,7 +1124,7 @@ static void send_pcap(vpn_packet_t *packet) {
 		}
 
 		if(send_request(c, "%d %d %d", CONTROL, REQ_PCAP, len)) {
-			send_meta(c, (char *)DATA(packet), len);
+			send_meta(c, DATA(packet), len);
 		}
 	}
 }