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  Classes of Marcin Wisniowski  >  AES Cipher  >  test3.php  >  Download  
File: test3.php
Role: Example script
Content type: text/plain
Description: AESCipher Example
Class: AES Cipher
Encrypt and decrypt data with AES in pure PHP
Author: By
Last change:
Date: 2008-05-11 08:32
Size: 814 bytes
 

Contents

Class file image Download
<?php
include_once('./AES.class.php');
include_once('./AESCipher.class.php');
$password = 'My secret password';
$input = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.';
$Cipher = new AESCipher(AES::AES256); 
print('input:  '.$input.'<br />');
print('key:    '.$password.'<br />');
$start = microtime(true);
$cryptext = $Cipher->encrypt($input, $password);
$end = microtime(true);
print('AESCipher Class encryption time (256bit): '.(($end - $start)*1000).'ms <br />');
print 'cryptext: '.$cryptext.'<br />';
$start = microtime(true);
$output = $Cipher->decrypt($cryptext, $password);
$end = microtime(true);
print('AESCipher Class decryption time (256bit): '.(($end - $start)*1000).'ms <br />');
print 'message: '.$output.'<br />'; 

?>