<?php
/*
  $Id: password_funcs.php,v 1.1 2004/09/15 05:00:36 Tony Exp $

  osCommerce, Open Source E-Commerce Solutions
  http://www.oscommerce.com

  Copyright (c) 2003 osCommerce

  Released under the GNU General Public License
*/

////
// This funstion validates a plain text password with an
// encrpyted password
  function tep_validate_password($plain, $encrypted) {
    if (tep_not_null($plain) && tep_not_null($encrypted)) {
// check if plain md5 matches:
      if ( md5($plain) == $encrypted) return true;
// split apart the hash / salt
      $stack = explode(':', $encrypted);

      if (sizeof($stack) != 2) return false;

      if (md5($stack[1] . $plain) == $stack[0])
      {
        return true;
      }
    }

    return false;
  }

////
// This function makes a new password from a plaintext password. 
  function tep_encrypt_password($plain) {
    return md5($plain);
  }
?>
