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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 foldmethod=marker: */
/**
* Storage driver for use against Samba password files
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.01 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_01.txt. If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category Authentication
* @package Auth
* @author Michael Bretterklieber <michael@bretterklieber.com>
* @author Adam Ashley <aashley@php.net>
* @copyright 2001-2006 The PHP Group
* @license http://www.php.net/license/3_01.txt PHP License 3.01
* @version CVS: $Id: SMBPasswd.php,v 1.7 2007/02/02 00:41:14 aashley Exp $
* @link http://pear.php.net/package/Auth
* @since File available since Release 1.2.3
*/
/**
* Include PEAR File_SMBPasswd
*/
require_once "File/SMBPasswd.php";
/**
* Include Auth_Container Base file
*/
require_once "Auth/Container.php";
/**
* Include PEAR class for error handling
*/
require_once "PEAR.php";
/**
* Storage driver for fetching login data from an SAMBA smbpasswd file.
*
* This storage container can handle SAMBA smbpasswd files.
*
* Example:
* $a = new Auth("SMBPasswd", '/usr/local/private/smbpasswd');
* $a->start();
* if ($a->getAuth()) {
* printf ("AUTH OK<br>\n");
* $a->logout();
* }
*
* @category Authentication
* @package Auth
* @author Michael Bretterklieber <michael@bretterklieber.com>
* @author Adam Ashley <aashley@php.net>
* @package Auth
* @copyright 2001-2006 The PHP Group
* @license http://www.php.net/license/3_01.txt PHP License 3.01
* @version Release: 1.5.0 File: $Revision: 1.7 $
* @link http://pear.php.net/package/Auth
* @since Class available since Release 1.2.3
*/
class Auth_Container_SMBPasswd extends Auth_Container
{
// {{{ properties
/**
* File_SMBPasswd object
* @var object
*/
var $pwfile;
// }}}
// {{{ Auth_Container_SMBPasswd() [constructor]
/**
* Constructor of the container class
*
* @param $filename string filename for a passwd type file
* @return object Returns an error object if something went wrong
*/
function Auth_Container_SMBPasswd($filename)
{
$this->pwfile = new File_SMBPasswd($filename,0);
if (!$this->pwfile->load()) {
PEAR::raiseError("Error while reading file contents.", 41, PEAR_ERROR_DIE);
return;
}
}
// }}}
// {{{ fetchData()
/**
* Get user information from pwfile
*
* @param string Username
* @param string Password
* @return boolean
*/
function fetchData($username, $password)
{
$this->log('Auth_Container_SMBPasswd::fetchData() called.', AUTH_LOG_DEBUG);
return $this->pwfile->verifyAccount($username, $password);
}
// }}}
// {{{ listUsers()
function listUsers()
{
$this->log('Auth_Container_SMBPasswd::fetchData() called.', AUTH_LOG_DEBUG);
return $this->pwfile->getAccounts();
}
// }}}
// {{{ addUser()
/**
* Add a new user to the storage container
*
* @param string Username
* @param string Password
* @param array Additional information
*
* @return boolean
*/
function addUser($username, $password, $additional = '')
{
$this->log('Auth_Container_SMBPasswd::addUser() called.', AUTH_LOG_DEBUG);
$res = $this->pwfile->addUser($user, $additional['userid'], $pass);
if ($res === true) {
return $this->pwfile->save();
}
return $res;
}
// }}}
// {{{ removeUser()
/**
* Remove user from the storage container
*
* @param string Username
*/
function removeUser($username)
{
$this->log('Auth_Container_SMBPasswd::removeUser() called.', AUTH_LOG_DEBUG);
$res = $this->pwfile->delUser($username);
if ($res === true) {
return $this->pwfile->save();
}
return $res;
}
// }}}
// {{{ changePassword()
/**
* Change password for user in the storage container
*
* @param string Username
* @param string The new password
*/
function changePassword($username, $password)
{
$this->log('Auth_Container_SMBPasswd::changePassword() called.', AUTH_LOG_DEBUG);
$res = $this->pwfile->modUser($username, '', $password);
if ($res === true) {
return $this->pwfile->save();
}
return $res;
}
// }}}
}
?>
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