SCO License security - another flame

Robert White rwhite at jagat.uucp
Tue Jun 4 13:25:57 AEST 1991


It is completely effective to su to another accoutn and use
crontab to set the crontab entry into place for that
(su(ed) account) but keep in mind the following:

Crontab uses the user environment to determine who to set
the cron-table for.

If you "su news; crontab newtable" you will be setting the
cron-table for the original logname, not news.

The correct method is to "su - news; crontab newtable"
so that the all-important    ^  setup user environment
features take effect!  If in doubt, try "crontab -l"
on your system after su(ing) to check which table you
will be altering.
-- 
Robert C. White Jr.          |  If you sent me mail and it bounced going
rwhite at jagat           <Home |  through nusdhub, please re-send it if it
rwhite at nusdecs         <Work |  was important.  Implementation Details!
"Like most endevors, life is seriously over-advertised and under-funded"



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