From 7fb48999707c778212707c634a84ef87852ec86e Mon Sep 17 00:00:00 2001 From: Alban Crequy Date: Tue, 15 Jul 2014 11:29:41 +0100 Subject: [PATCH] gdbus: Fix match rule for NameOwnerChanged When subscribing to the D-Bus signal NameOwnerChanged from the bus driver, specify the object path and the sender in the match rule. Otherwise, random connections on the bus could impersonate the bus driver. --- gdbus/watch.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/gdbus/watch.c b/gdbus/watch.c index 2f5e8657..0d0054c1 100644 --- a/gdbus/watch.c +++ b/gdbus/watch.c @@ -703,7 +703,8 @@ guint g_dbus_add_service_watch(DBusConnection *connection, const char *name, if (name == NULL) return 0; - data = filter_data_get(connection, service_filter, NULL, NULL, + data = filter_data_get(connection, service_filter, + DBUS_SERVICE_DBUS, DBUS_PATH_DBUS, DBUS_INTERFACE_DBUS, "NameOwnerChanged", name); if (data == NULL)