[empathy: 1/3] don't dispatch D-Bus tube having an invalid ServiceName

[Guillaume Desmottes <gdesmott src gnome org>]

commit d5a1d263c64667a98f42a80b47a50d7359d83119
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Tue Apr 21 15:58:02 2009 +0100

    don't dispatch D-Bus tube having an invalid ServiceName
---
 src/empathy-tube-dispatch.c |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/src/empathy-tube-dispatch.c b/src/empathy-tube-dispatch.c
index b1e7bce..63b31b2 100644
--- a/src/empathy-tube-dispatch.c
+++ b/src/empathy-tube-dispatch.c
@@ -167,9 +167,20 @@ empathy_tube_dispatch_constructed (GObject *object)
     }
   else if (!tp_strdiff (channel_type, EMP_IFACE_CHANNEL_TYPE_DBUS_TUBE))
     {
+      GError *error = NULL;
+
       type = TP_TUBE_TYPE_DBUS;
       service = tp_asv_get_string (properties,
         EMP_IFACE_CHANNEL_TYPE_DBUS_TUBE  ".ServiceName");
+
+      if (!tp_dbus_check_valid_bus_name (service, TP_DBUS_NAME_TYPE_WELL_KNOWN,
+            &error))
+        {
+          DEBUG ("Can't dispatch tube; invalid ServiceName %s: %s", service,
+              error->message);
+          g_error_free (error);
+          goto failed;
+        }
     }
   else
     {