X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet_setup.c;h=813c58baca29fbf782a88d2133d9f01e00d72e4d;hp=cad84ccb26d2865157d0289e1de359eda5284ecc;hb=f75e71bc693847af71f61fb72cd788e3e47f9bd3;hpb=9fed0ec34b9208611a7e96a595f23fa04e60a5c0

diff --git a/src/net_setup.c b/src/net_setup.c
index cad84ccb..813c58ba 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -309,6 +309,16 @@ bool setup_myself(void) {
 			&& !get_config_string(lookup_config(myself->connection->config_tree, "Port"), &myport))
 		myport = xstrdup("655");
 
+	if(!atoi(myport)) {
+		struct addrinfo *ai = str2addrinfo("localhost", myport, SOCK_DGRAM);
+		sockaddr_t sa;
+		if(!ai || !ai->ai_addr)
+			return false;
+		free(myport);
+		memcpy(&sa, ai->ai_addr, ai->ai_addrlen);
+		sockaddr2str(&sa, NULL, &myport);
+	}
+
 	/* Read in all the subnets specified in the host configuration file */
 
 	cfg = lookup_config(myself->connection->config_tree, "Subnet");
@@ -339,7 +349,10 @@ bool setup_myself(void) {
 	if(myself->options & OPTION_TCPONLY)
 		myself->options |= OPTION_INDIRECT;
 
+	get_config_bool(lookup_config(config_tree, "DirectOnly"), &directonly);
+	get_config_bool(lookup_config(config_tree, "StrictSubnets"), &strictsubnets);
 	get_config_bool(lookup_config(config_tree, "TunnelServer"), &tunnelserver);
+	strictsubnets |= tunnelserver;
 
 	if(get_config_string(lookup_config(config_tree, "Mode"), &mode)) {
 		if(!strcasecmp(mode, "router"))
@@ -353,8 +366,21 @@ bool setup_myself(void) {
 			return false;
 		}
 		free(mode);
-	} else
-		routing_mode = RMODE_ROUTER;
+	}
+
+	if(get_config_string(lookup_config(config_tree, "Forwarding"), &mode)) {
+		if(!strcasecmp(mode, "off"))
+			forwarding_mode = FMODE_OFF;
+		else if(!strcasecmp(mode, "internal"))
+			forwarding_mode = FMODE_INTERNAL;
+		else if(!strcasecmp(mode, "kernel"))
+			forwarding_mode = FMODE_KERNEL;
+		else {
+			logger(LOG_ERR, "Invalid forwarding mode!");
+			return false;
+		}
+		free(mode);
+	}
 
 	choice = true;
 	get_config_bool(lookup_config(myself->connection->config_tree, "PMTUDiscovery"), &choice);
@@ -485,7 +511,7 @@ bool setup_myself(void) {
 
 	graph();
 
-	if(tunnelserver)
+	if(strictsubnets)
 		load_all_subnets();
 
 	/* Open device */