FS#34913 - [gdm] Uses xhost without dependency
Attached to Project:
Arch Linux
Opened by Matthew Iversen (Ivoz) - Tuesday, 23 April 2013, 14:37 GMT
Last edited by Jan de Groot (JGC) - Tuesday, 30 July 2013, 22:58 GMT
Opened by Matthew Iversen (Ivoz) - Tuesday, 23 April 2013, 14:37 GMT
Last edited by Jan de Groot (JGC) - Tuesday, 30 July 2013, 22:58 GMT
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Details
Description:
/etc/gdm/Xsession, line 156: xhost +si:localuser:`id -un` || : xhost comes from xorg-xhost, which is not depended on by gdm |
This task depends upon
Closed by Jan de Groot (JGC)
Tuesday, 30 July 2013, 22:58 GMT
Reason for closing: Fixed
Additional comments about closing: Added to 3.8.4
Tuesday, 30 July 2013, 22:58 GMT
Reason for closing: Fixed
Additional comments about closing: Added to 3.8.4
Comment by
Jan Alexander Steffens (heftig) -
Tuesday, 23 April 2013, 18:10 GMT
Comment by Jan de Groot (JGC) -
Monday, 01 July 2013, 10:55 GMT
Is it required for gdm to work? I notice that failure is ignored
(the "|| :").
That line takes care that anything that is coming from your user
gets access to $DISPLAY. For example: with this line, I can login
to tty2, run "DISPLAY=:0 xterm", switch back to X and have XTerm
running there. Without that line I won't get access because I'm
not in the ACL and I don't have an environment variable pointing
to my Xauth cookie.