X-Git-Url: https://www.tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fnet_setup.c;h=e164214fe4a51ce2381d3bcb7fdc2f1dd6a099a4;hb=cd854fa86a9dc177dcaa56fa774afb127b29651a;hp=b0a0c953a9acc4c2510efcfcc58fd846cac4903d;hpb=2784a171ec39e2a34aabf8194a651de570e19e0e;p=tinc

diff --git a/src/net_setup.c b/src/net_setup.c
index b0a0c953..e164214f 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -1,7 +1,7 @@
 /*
     net_setup.c -- Setup.
     Copyright (C) 1998-2005 Ivo Timmermans,
-                  2000-2016 Guus Sliepen <guus@tinc-vpn.org>
+                  2000-2017 Guus Sliepen <guus@tinc-vpn.org>
                   2006      Scott Lamb <slamb@slamb.org>
                   2010      Brandon Black <blblack@gmail.com>
 
@@ -48,7 +48,6 @@
 #endif
 
 char *myport;
-static char *myname;
 static io_t device_io;
 devops_t devops;
 bool device_standby = false;
@@ -612,6 +611,9 @@ bool setup_myself_reloadable(void) {
 
 	get_config_bool(lookup_config(config_tree, "DisableBuggyPeers"), &disablebuggypeers);
 
+	if(!get_config_int(lookup_config(config_tree, "InvitationExpire"), &invitation_lifetime))
+		invitation_lifetime = 604800; // 1 week
+
 	read_invitation_key();
 
 	return true;
@@ -705,29 +707,17 @@ void device_enable(void) {
 
 	/* Run tinc-up script to further initialize the tap interface */
 
-	char *envp[5] = {NULL};
-	xasprintf(&envp[0], "NETNAME=%s", netname ? : "");
-	xasprintf(&envp[1], "DEVICE=%s", device ? : "");
-	xasprintf(&envp[2], "INTERFACE=%s", iface ? : "");
-	xasprintf(&envp[3], "NAME=%s", myname);
-
-	execute_script("tinc-up", envp);
-
-	for(int i = 0; i < 4; i++)
-		free(envp[i]);
+	environment_t env;
+	environment_init(&env);
+	execute_script("tinc-up", &env);
+	environment_exit(&env);
 }
 
 void device_disable(void) {
-	char *envp[5] = {NULL};
-	xasprintf(&envp[0], "NETNAME=%s", netname ? : "");
-	xasprintf(&envp[1], "DEVICE=%s", device ? : "");
-	xasprintf(&envp[2], "INTERFACE=%s", iface ? : "");
-	xasprintf(&envp[3], "NAME=%s", myname);
-
-	execute_script("tinc-down", envp);
-
-	for(int i = 0; i < 4; i++)
-		free(envp[i]);
+	environment_t env;
+	environment_init(&env);
+	execute_script("tinc-down", &env);
+	environment_exit(&env);
 
 	if (devops.disable)
 		devops.disable();
@@ -857,7 +847,7 @@ static bool setup_myself(void) {
 	/* Generate packet encryption key */
 
 	if(!get_config_string(lookup_config(config_tree, "Cipher"), &cipher))
-		cipher = xstrdup("blowfish");
+		cipher = xstrdup("aes-256-cbc");
 
 	if(!strcasecmp(cipher, "none")) {
 		myself->incipher = NULL;
@@ -881,7 +871,7 @@ static bool setup_myself(void) {
 	}
 
 	if(!get_config_string(lookup_config(config_tree, "Digest"), &digest))
-		digest = xstrdup("sha1");
+		digest = xstrdup("sha256");
 
 	if(!strcasecmp(digest, "none")) {
 		myself->indigest = NULL;
@@ -929,6 +919,8 @@ static bool setup_myself(void) {
 			devops = raw_socket_devops;
 		else if(!strcasecmp(type, "multicast"))
 			devops = multicast_devops;
+		else if(!strcasecmp(type, "fd"))
+			devops = fd_devops;
 #ifdef ENABLE_UML
 		else if(!strcasecmp(type, "uml"))
 			devops = uml_devops;
@@ -1148,7 +1140,6 @@ void close_network_connections(void) {
 
 	exit_control();
 
-	free(myname);
 	free(scriptextension);
 	free(scriptinterpreter);