On Dec 6, 18:10, [EMAIL PROTECTED] wrote:
> Subject: Files with Wrong Group
>
> New files created in our xdm login windows are getting group ownership set
> to the first pagsh number as listed by 'groups'. The problem occurs in any
> local window or new pagsh invoked from the original login shell.
>
> > ll x
> -rw-r--r-- 1 savage 33536 0 Dec 06 18:04 x
> > groups
> 33536 33930 mscadm
>
> Has anyone else seen this behavior?
Yes, seen and fixed (just yesterday... ;-)).
The AFS authenticating xdm inserts the pag data into the first two
slots [0,1] of the group array. Later on (in session.c), a setgid
is done with argument groups[0]. This will always set your primary group to
the first part of the pag data.
We replaced the setgid call in session.c by the following code:
#ifdef AFS
if (verify->ngroups > 2 && verify->groups[0] > 32767)
setgid (verify->groups[2]);
else
setgid (verify->groups[0]);
#else
setgid (verify->groups[0]);
#endif
At least this works for us...
Best regards, Axel
--
Axel Clauberg, Regional Computing Center, University of Cologne
Robert-Koch Str. 10, D-50931 Koeln, Germany
Phone: +49 (221) 478-5589
FAX: +49 (221) 478-5590
Internet: [EMAIL PROTECTED]
X.400: s=clauberg; ou=rrz; p=uni-koeln; a=d400; c=de
