From affb42aff901f407502e4d2c0eb65b4f30a1275d Mon Sep 17 00:00:00 2001
From: Ray Strode <rstrode@redhat.com>
Date: Fri, 30 Nov 2012 17:56:58 +0000
Subject: access-file: don't use FamilyLocal for auth cookie

FamilyLocal is really fragile to hostname changes, so
avoid using it when creating the initial auth cookie for
establishing access to the X server for the slave.

This commit changes the Xauthority entry to use FamilyWild
which makes the address of the entry unimportant.

https://bugzilla.gnome.org/show_bug.cgi?id=689370
---
diff --git a/daemon/gdm-display-access-file.c b/daemon/gdm-display-access-file.c
index cff8b70..02bd414 100644
--- a/daemon/gdm-display-access-file.c
+++ b/daemon/gdm-display-access-file.c
@@ -438,13 +438,8 @@ _get_auth_info_for_display (GdmDisplayAccessFile *file,
         gdm_display_is_local (display, &is_local, NULL);
 
         if (is_local) {
-                char localhost[HOST_NAME_MAX + 1] = "";
-                *family = FamilyLocal;
-                if (gethostname (localhost, HOST_NAME_MAX) == 0) {
-                        *address = g_strdup (localhost);
-                } else {
-                        *address = g_strdup ("localhost");
-                }
+                *family = FamilyWild;
+                *address = g_strdup ("localhost");
         } else {
                 *family = FamilyWild;
                 gdm_display_get_remote_hostname (display, address, NULL);
--
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