OpenSSL Cheat sheet

Today I have found a very interesting web page http://wiki.samat.org/CheatSheet/OpenSSL it contains a lot of interesting recipes with short descriptions about functionallity.

Changing unix password with a script

This script is a test, use it at your own risk

#!/bin/bash
export pass=$1 
export user=$2
# we have assigned the data 
passwd $user << END
$pass
$pass
END