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  Classes of Er. Rochak Chauhan  >  PHP URL Hash Value HMAC  >  test.php  >  Download  
File: test.php
Role: Example script
Content type: text/plain
Description: Test File
Class: PHP URL Hash Value HMAC
Generate hashes for URLs to prevent tampering
Author: By
Last change:
Date: 2013-10-21 05:43
Size: 688 bytes
 

Contents

Class file image Download
<h2>TEST :: PHP Message Authentication Code</h2>
<?php
if(isset($_GET['hash']) &&  isset($_GET['data']) ){
    $data_encoded=0;
    
    extract($_GET);
    require_once("PhpMessageAuthenticationCode.inc.php");
    $obj=new PhpMessageAuthenticationCode();
    if(isset($encoded) && $encoded==1){
        $data_encoded=1;
    }    
    
    $data=$obj->compareHash($hash, $data,$data_encoded);
    if($data !=FALSE){
        echo "Valid Link: Data = $data";
    }
    else{
        throw new Exception('FATAL ERROR: Mismached Hash and Data. Please try again. <a href="usage.php">Usage</a>');
    }
}
else{
        throw new Exception('FATAL ERROR: Invalid or NO Hash and Data. Please try again. <a href="usage.php">Usage</a>');
}
?>