GGtkNotificationBackend: Use correct path for GetNameOwner call

For historical reasons, the reference dbus-daemon responds to most
method calls on all object paths. However, the canonical path
of the object implementing the o.fd.DBus interface is
/org/freedesktop/DBus, and in some environments (notably AppArmor
with the <abstractions/dbus-session-strict> abstraction) only this
path is allowed.

https://bugs.freedesktop.org/show_bug.cgi?id=101256 officially
deprecates all other object paths, and when adding new APIs we will
only make them available on the canonical object path.

Signed-off-by: Simon McVittie <smcv@collabora.com>
Reviewed-by: Emmanuele Bassi <ebassi@gnome.org>
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=783593
This commit is contained in:
Simon McVittie 2017-06-09 12:41:54 +01:00
parent debbdb7ce7
commit 34045e66a6

View File

@ -58,7 +58,8 @@ g_gtk_notification_backend_is_supported (void)
if (session_bus == NULL)
return FALSE;
reply = g_dbus_connection_call_sync (session_bus, "org.freedesktop.DBus", "/", "org.freedesktop.DBus",
reply = g_dbus_connection_call_sync (session_bus, "org.freedesktop.DBus", "/org/freedesktop/DBus",
"org.freedesktop.DBus",
"GetNameOwner", g_variant_new ("(s)", "org.gtk.Notifications"),
G_VARIANT_TYPE ("(s)"), G_DBUS_CALL_FLAGS_NONE, -1, NULL, NULL);