[SUMMARY]Bizarre permission problem

From: Larry Griffith <larry_at_cs.wsc.ma.edu>
Date: Thu, 21 Oct 1999 16:12:09 -0400

Dear Managers,

        No replies were received. I did find a workaround, but I
don't understand how it works. The script originally undefined
TMPDIR. Putting this line at the beginning of the script fixed the
problem:

         export TMPDIR="."

        I do not understand why this should fix my problem. Here is
the permission on /tmp (and /var/tmp, for good measure):

drwxrwxrwt 6 root system 8192 Oct 21 16:05 /tmp
drwxrwxrwt 3 root system 8192 Oct 21 16:06 /var/tmp

        Why can't a script whose owner/invoker also owns all files
involved with read/write permission granted read and write files in
/tmp? All files are local (not NFS). This script used to work
without such gyrations and I'm afraid a patch has caused a problem
here.

                                                Larry

============================================================================
Larry Griffith Dept. of Computer & Info Science
larry_at_cs.wsc.ma.edu Westfield State College
(413) 572-5294 Westfield, MA 01086 USA
PGP public key available at: http://cs.wsc.ma.edu/dcis/griffith.html
============================================================================
Received on Thu Oct 21 1999 - 20:13:57 NZDT

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