Auth notifications for unknown peers

contrib/peer-approver/notification-listener.c

@@ -118,6 +118,7 @@ static int run_callback(char *ifname, char *pubkey, char *endpoint_ip, bool adva
 {
 	char** new_argv = malloc((cb_argc + 2) * sizeof *new_argv);
 
+	new_argv[0] = cb_argv[1];
 	for (int i = 2; i < cb_argc - 3; i++) {
 		new_argv[i - 1] = cb_argv[i];
 	}
@@ -126,6 +127,7 @@ static int run_callback(char *ifname, char *pubkey, char *endpoint_ip, bool adva
 	new_argv[cb_argc - 2] = endpoint_ip;
 	new_argv[cb_argc - 1] = (advanced_security ? "on\0" : "off\0");
 	new_argv[cb_argc] = NULL;
+	//prerr("Calling ")
 	int ret = execv(cb_argv[1], new_argv);
 	free(new_argv);
 	return ret;