X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;ds=sidebyside;f=src%2Fnet_setup.c;h=a7ed3a8995750b45ece4fe82f437fbd2bbe5bcf9;hb=7730d5f3ed9bd7c011dced5808130ffcbd74ea6b;hp=665e3c66b68e5da98c914bb93adc43b7ba1fb5d4;hpb=826ad11e419db90b66b3f76a90b54df021bb39fc;p=tinc

diff --git a/src/net_setup.c b/src/net_setup.c
index 665e3c66..a7ed3a89 100644
--- a/src/net_setup.c
+++ b/src/net_setup.c
@@ -44,6 +44,7 @@
 #include "xalloc.h"
 
 char *myport;
+static char *myname;
 static io_t device_io;
 devops_t devops;
 bool device_standby = false;
@@ -715,7 +716,7 @@ void device_enable(void) {
 	xasprintf(&envp[0], "NETNAME=%s", netname ? : "");
 	xasprintf(&envp[1], "DEVICE=%s", device ? : "");
 	xasprintf(&envp[2], "INTERFACE=%s", iface ? : "");
-	xasprintf(&envp[3], "NAME=%s", myself->name);
+	xasprintf(&envp[3], "NAME=%s", myname);
 
 	execute_script("tinc-up", envp);
 
@@ -728,7 +729,7 @@ void device_disable(void) {
 	xasprintf(&envp[0], "NETNAME=%s", netname ? : "");
 	xasprintf(&envp[1], "DEVICE=%s", device ? : "");
 	xasprintf(&envp[2], "INTERFACE=%s", iface ? : "");
-	xasprintf(&envp[3], "NAME=%s", myself->name);
+	xasprintf(&envp[3], "NAME=%s", myname);
 
 	execute_script("tinc-down", envp);
 
@@ -752,6 +753,7 @@ static bool setup_myself(void) {
 		return false;
 	}
 
+	myname = xstrdup(name);
 	myself = new_node();
 	myself->connection = new_connection();
 	myself->name = name;
@@ -1112,7 +1114,7 @@ void close_network_connections(void) {
 	if (!device_standby)
 		device_disable();
 
-	if(myport) free(myport);
+	free(myport);
 
 	if (device_fd >= 0)
 		io_del(&device_io);
@@ -1121,5 +1123,9 @@ void close_network_connections(void) {
 
 	exit_control();
 
+	free(myname);
+	free(scriptextension);
+	free(scriptinterpreter);
+
 	return;
 }