allow starter to initiate connections simultaneously (on auto=start)

src/charon/control/interface_manager.c

@@ -290,6 +290,13 @@ static status_t initiate(private_interface_manager_t *this,
 	}
 	charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa);
 	
+	if (callback == NULL)
+	{
+		/* don't wait for a result if no callback is specified */
+		charon->bus->set_listen_state(charon->bus, FALSE);
+		return NEED_MORE;
+	}
+	
 	/* wait until we get a result */
 	while (TRUE)
 	{

src/charon/control/interfaces/stroke_interface.c

@@ -779,11 +779,19 @@ static void stroke_initiate(stroke_msg_t *msg, FILE *out)
 		return;
 	}
 	
+	if (msg->output_verbosity < 0)
+	{
+		charon->interfaces->initiate(charon->interfaces, peer_cfg, child_cfg,
+									 NULL, NULL);
+	}
+	else
+	{
 		info.out = out;
 		info.level = msg->output_verbosity;
 		charon->interfaces->initiate(charon->interfaces, peer_cfg, child_cfg,
 									 (interface_manager_cb_t)stroke_log, &info);
 	}
+}
 
 /**
  * route a policy (install SPD entries)