I agree with tirwhan that sudo is the tool for the job. If you must do user authentication in a script use Term::ReadKey to stop the password being echoed to the screen.

use Term::ReadKey;
...
print "Password? ";
ReadMode 'noecho';
$password = ReadLine 0;
ReadMode 'normal';
...

[download]

Cheers,

JohnGG

In reply to Re: Changing user in perl script by johngg
in thread Changing user in perl script by tsk1979

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