<?php
/*
   This code is part of GOsa (https://gosa.gonicus.de)
   Copyright (C) 2004  Fabian Hickert 

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */


class passwordMethodsmd5 extends passwordMethod
{
  function passwordMethodsmd5($config)  
  {
  }

  function is_available()
  {
    if ((!function_exists('md5'))){
      return false;	
    }else{
      return true;
    }
  }

  function generate_hash($pwd)
  {
    mt_srand(microtime()* 10000000);
    $salt0= substr(pack("h*", md5(mt_rand())), 0, 8);
    $salt = substr(pack("H*", md5($salt0 . $pwd)), 0, 4);
    $hash = "{SMD5}".base64_encode(pack("H*",md5($pwd . $salt)) . $salt);
    return $hash;       
  }
}

// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>
