What's the Crypt class?
The Crypt class provides an easy and secure way to encrypt and decrypt data using the Symmetric Cryptography method, that is a low cost algorithm that encrypt data based on the shared keys conecpt.
Current version: 2.2
Using example
<?php
require_once 'Crypt/Crypt.php';
$crypt = new Crypt();
$crypt->Mode = Crypt::MODE_HEX;
$crypt->Key = '!@#$%&*()_+?:';
$encrypted = $crypt->encrypt('my test');
echo $crypt->decrypt($encrypted);
?>
