gsupplicant: Start wpa_supplicant daemon through introspection request

Fixes BMC#8750

diff --git a/gsupplicant/supplicant.c b/gsupplicant/supplicant.c
index 715bb20..375a378 100644 (file)
--- a/gsupplicant/supplicant.c
+++ b/gsupplicant/supplicant.c
@@ -2393,6 +2393,23 @@ static const char *g_supplicant_rule5 = "type=signal,"
 static const char *g_supplicant_rule6 = "type=signal,"
                        "interface=" SUPPLICANT_INTERFACE ".Interface.Blob";
 
+static void invoke_introspect_method(void)
+{
+       DBusMessage *message;
+
+       message = dbus_message_new_method_call(SUPPLICANT_SERVICE,
+                                       SUPPLICANT_PATH,
+                                       DBUS_INTERFACE_INTROSPECTABLE,
+                                       "Introspect");
+
+       if (message == NULL)
+               return;
+
+       dbus_message_set_no_reply(message, TRUE);
+       dbus_connection_send(connection, message, NULL);
+       dbus_message_unref(message);
+}
+
 int g_supplicant_register(const GSupplicantCallbacks *callbacks)
 {
        connection = dbus_bus_get(DBUS_BUS_SYSTEM, NULL);
@@ -2432,7 +2449,8 @@ int g_supplicant_register(const GSupplicantCallbacks *callbacks)
                supplicant_dbus_property_get_all(SUPPLICANT_PATH,
                                                SUPPLICANT_INTERFACE,
                                                service_property, NULL);
-       }
+       } else
+               invoke_introspect_method();
 
        return 0;
 }