[Bug 952771] [NEW] Gnome Screensaver should handle expired password tokens

Launchpad Bug Tracker 952771 at bugs.launchpad.net
Thu Nov 29 12:19:23 UTC 2012


You have been subscribed to a public bug by Ubuntu Foundations Team Bug Bot (crichton):

Gnome Screensaver should handle expired password tokens.  Currently it does
not. It just unlocks screen, so in case you're using kerberos -  your credentials cache stays expired and you need to manually change your password or logout and then login again (lightdm, gdm, etc. do handle expired password tokens).
Actually, there is a mainstream bugreport with patch solving the problem, but it seems noone is interested in solving this issue:
https://bugzilla.gnome.org/show_bug.cgi?id=648875
The patch provided by Brian C. Huffman solves the issue and is compatible with today's GS behavior (it can be emulated using special pam config, see comment 9 there).
Both solutions using this patch (with and without "passwd required pam_permit.so") tested by me with oneiric's gnome-screensaver-3.2.0-ubuntu1 and work as expected.
This is really nice improvement for big corporate environments. So, It would be nice to apply this patch even if it's not in upstream 
yet.

** Affects: gnome-screensaver
     Importance: Medium
         Status: New

** Affects: gnome-screensaver (Ubuntu)
     Importance: Undecided
         Status: Confirmed


** Tags: expired gnome-screensaver kerberos pam patch
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Gnome Screensaver should handle expired password tokens
https://bugs.launchpad.net/bugs/952771
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