passwd.users.class.inc

groupoffice

<?php
/**
* @copyright Intermesh 2005
* @author Merijn Schering <[e-mail]>
* @version $Revision: 1.5 $ $Date: 2005/11/04 16:16:17 $3
 *
 * 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.
 */
 
 require_once($GO_CONFIG->class_path.'base/sql.users.class.inc');
 
 /**
 * This is the passwd class of the user management class family
 * This class totaly relies on the SQL classes but only changes the system
 * password with: sudo /usr/sbin/chpasswd
 * 
 * You need to give the Apache user permissions for chpasswd with visudo for
 * this to work.
 * 
 * Example entry in /etc/sudoers in case the Apache username is apache:
 * 
 * apache  ALL=NOPASSWD:/usr/sbin/chpasswd
 * 
 * NOPASSWD is required for this to work.
 *
 * @package Framework
 * @author   Merijn Schering <[e-mail]>
 * @since    Group-Office 2.05
 */
 
class passwd_users extends sql_users
{
	function passwd_users()
	{
		$this->sql_users();
	}
	
	function update_password($user_id, $password)
	{
		global $GO_CONFIG;
		
		$sql = "UPDATE users SET password='".md5($password)."' WHERE id='$user_id'";
		if ($this->query($sql))
		{
			if($user = $this->get_user($user_id))
			{			
				if(isset($_SESSION['auth_source']) && 
					$_SESSION['auth_source']['type'] == 'email')
				{
					$username = str_replace('@'.$_SESSION['auth_source']['domain'],'', $user['username']);
					
					global $GO_MODULES;
					
					if($_SESSION['auth_source']['user_manager'] == 'passwd' && $GO_MODULES->modules['email'])
					{
						if($_SESSION['auth_source']['add_domain_to_username'])
						{
							$mail_username = $user['username'];
						}else
						{
							$mail_username = $username;
						}
						require_once($GO_MODULES->modules['email']['class_path']."email.class.inc");
						$email = new email();
						$email->update_password($_SESSION['auth_source']['host'], $mail_username, $password);
					}					
				}else
				{
					$username = $user['username'];
				}				
				exec('echo '.$username.':'.$password.' | '.$GO_CONFIG->cmd_sudo.' '.$GO_CONFIG->cmd_chpasswd);
				return true;
			}			
		}
		return false;
	}
}
?>