changing the login password's requirement

[HaJo Schatz]

Ankush Grover wrote:
> Hey friends,
> 
>  I want that whoever tries to use either su - for any user and anybody
> tring to use root password has to enter that password twice.
>

See /usr/share/doc/pam*/rfc86.0.txt. Read the part about stacking, 
consider stacking the same auth module twice, both being _required_. Not 
tested, but it could work.

-- 
HaJo Schatz <hajo at hajo.net>
http://www.HaJo.Net

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