X-Git-Url: https://www.tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fnet_setup.c;h=4bac3f0b0d637498f68b2f0ba84c1d7cae422f2f;hp=0c9f27c388821edb00d3aeac63a228199f2e6bfa;hb=1728d5b2c43b33700a9997f97fe8503ad1cf3585;hpb=4fe7aff4d1b8605d4997b842481cc78bd062fe2a

diff --git a/src/net_setup.c b/src/net_setup.c
index 0c9f27c3..4bac3f0b 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -1,7 +1,7 @@
 /*
     net_setup.c -- Setup.
-    Copyright (C) 1998-2004 Ivo Timmermans <ivo@tinc-vpn.org>,
-                  2000-2004 Guus Sliepen <guus@tinc-vpn.org>
+    Copyright (C) 1998-2005 Ivo Timmermans,
+                  2000-2006 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
@@ -286,8 +286,6 @@ bool setup_myself(void)
 	if(get_config_bool(lookup_config(myself->connection->config_tree, "TCPOnly"), &choice) && choice)
 		myself->options |= OPTION_TCPONLY;
 
-	get_config_bool(lookup_config(config_tree, "BlockingTCP"), &blockingtcp);
-
 	if(get_config_bool(lookup_config(myself->connection->config_tree, "PMTUDiscovery"), &choice) && choice)
 		myself->options |= OPTION_PMTU_DISCOVERY;
 
@@ -370,7 +368,7 @@ bool setup_myself(void)
 	myself->connection->outcipher = EVP_bf_ofb();
 
 	myself->key = xmalloc(myself->keylength);
-	RAND_pseudo_bytes(myself->key, myself->keylength);
+	RAND_pseudo_bytes((unsigned char *)myself->key, myself->keylength);
 
 	if(!get_config_int(lookup_config(config_tree, "KeyExpire"), &keylifetime))
 		keylifetime = 3600;
@@ -379,7 +377,7 @@ bool setup_myself(void)
 	
 	if(myself->cipher) {
 		EVP_CIPHER_CTX_init(&packet_ctx);
-		if(!EVP_DecryptInit_ex(&packet_ctx, myself->cipher, NULL, myself->key, myself->key + myself->cipher->key_len)) {
+		if(!EVP_DecryptInit_ex(&packet_ctx, myself->cipher, NULL, (unsigned char *)myself->key, (unsigned char *)myself->key + myself->cipher->key_len)) {
 			logger(LOG_ERR, _("Error during initialisation of cipher for %s (%s): %s"),
 					myself->name, myself->hostname, ERR_error_string(ERR_get_error(), NULL));
 			return false;
@@ -439,7 +437,6 @@ bool setup_myself(void)
 
 	myself->nexthop = myself;
 	myself->via = myself;
-	myself->status.active = true;
 	myself->status.reachable = true;
 	node_add(myself);
 
@@ -462,6 +459,10 @@ bool setup_myself(void)
 	for(i = 0; i < 5; i++)
 		free(envp[i]);
 
+	/* Run subnet-up scripts for our own subnets */
+
+	subnet_update(myself, NULL, true);
+
 	/* Open sockets */
 
 	get_config_string(lookup_config(config_tree, "BindToAddress"), &address);
@@ -500,7 +501,7 @@ bool setup_myself(void)
 			free(hostname);
 		}
 
-		listen_socket[listen_sockets].sa.sa = *aip->ai_addr;
+		memcpy(&listen_socket[listen_sockets].sa, aip->ai_addr, aip->ai_addrlen);
 		listen_sockets++;
 	}
 
@@ -532,12 +533,20 @@ bool setup_network_connections(void)
 	init_events();
 	init_requests();
 
-	if(get_config_int(lookup_config(config_tree, "PingTimeout"), &pingtimeout)) {
-		if(pingtimeout < 1) {
-			pingtimeout = 86400;
+	if(get_config_int(lookup_config(config_tree, "PingInterval"), &pinginterval)) {
+		if(pinginterval < 1) {
+			pinginterval = 86400;
 		}
 	} else
-		pingtimeout = 60;
+		pinginterval = 60;
+
+	if(!get_config_int(lookup_config(config_tree, "PingTimeout"), &pingtimeout))
+		pingtimeout = 5;
+	if(pingtimeout < 1 || pingtimeout > pinginterval)
+		pingtimeout = pinginterval;
+
+	if(!get_config_int(lookup_config(config_tree, "MaxOutputBufferSize"), &maxoutbufsize))
+		maxoutbufsize = 4 * MTU;
 
 	if(!setup_myself())
 		return false;
@@ -568,14 +577,22 @@ void close_network_connections(void)
 		terminate_connection(c, false);
 	}
 
-	if(myself && myself->connection)
+	if(myself && myself->connection) {
+		subnet_update(myself, NULL, false);
 		terminate_connection(myself->connection, false);
+	}
 
 	for(i = 0; i < listen_sockets; i++) {
 		close(listen_socket[i].tcp);
 		close(listen_socket[i].udp);
 	}
 
+	asprintf(&envp[0], "NETNAME=%s", netname ? : "");
+	asprintf(&envp[1], "DEVICE=%s", device ? : "");
+	asprintf(&envp[2], "INTERFACE=%s", iface ? : "");
+	asprintf(&envp[3], "NAME=%s", myself->name);
+	envp[4] = NULL;
+
 	exit_requests();
 	exit_events();
 	exit_edges();
@@ -583,12 +600,6 @@ void close_network_connections(void)
 	exit_nodes();
 	exit_connections();
 
-	asprintf(&envp[0], "NETNAME=%s", netname ? : "");
-	asprintf(&envp[1], "DEVICE=%s", device ? : "");
-	asprintf(&envp[2], "INTERFACE=%s", iface ? : "");
-	asprintf(&envp[3], "NAME=%s", myself->name);
-	envp[4] = NULL;
-
 	execute_script("tinc-down", envp);
 
 	for(i = 0; i < 4; i++)