<?php
/*******************************************************************************
 * Copyright (C) 2007 Easter-eggs
 * http://ldapsaisie.labs.libre-entreprise.org
 *
 * Author: See AUTHORS file in top-level directory.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License version 2
 * as published by the Free Software Foundation.
 *
 * 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.

******************************************************************************/

LSsession :: loadLSclass('LSauthMethod_basic');

/**
 * HTTP Authentication provider for LSauth
 *
 * @author Benjamin Renard <brenard@easter-eggs.com>
 */
class LSauthMethod_HTTP extends LSauthMethod_basic {

  function LSauthMethod_HTTP() {
		LSauth :: disableLoginForm();
		LSauth :: disableLogoutBtn();
		return parent :: LSauthMethod_basic();
	}

  /**
   * Check Auth Data
   * 
   * Return authentication data or false
   * 
   * @retval Array|false Array of authentication data or False
   **/
  public function getAuthData() {
    if (isset($_SERVER['PHP_AUTH_USER']) && !empty($_SERVER['PHP_AUTH_USER'])) {
      $this -> authData = array(
        'username' => $_SERVER['PHP_AUTH_USER'],
        'password' => $_SERVER['PHP_AUTH_PW']
      );
      return $this -> authData;
    }
    return;
  }

}

?>