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<?php
/**
* The Auth_auto class transparently logs users in to Horde using ONE
* username, either defined in the config or defaulting to
* 'horde_user'. This is only for use in testing or behind a firewall;
* it should NOT be used on a public, production machine.
*
* $Horde: horde/lib/Auth/auto.php,v 1.1.2.2 2003/01/03 12:48:23 jan Exp $
*
* Optional values for params:
* 'username' The username to authenticate everyone as.
*
* Copyright 1999-2003 Chuck Hagenbuch <chuck@horde.org>
*
* See the enclosed file COPYING for license information (LGPL). If you
* did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.
*
* @author Chuck Hagenbuch <chuck@horde.org>
* @version $Revision: 1.1.2.2 $
* @since Horde 2.2
* @package horde.auth
*/
class Auth_auto extends Auth {
/**
* An array of capabilities, so that the driver can report which
* operations it supports and which it doesn't.
*
* @var array $capabilities
*/
var $capabilities = array('add' => false,
'update' => false,
'remove' => false,
'list' => false,
'transparent' => true,
'loginscreen' => false);
/**
* Constructs a new Automatic authentication object.
*
* @access public
*
* @param optional array $params A hash containing parameters.
*/
function Auth_auto($params = array())
{
$this->_setParams($params);
}
/**
* Set parameters for the Auth_auto object.
*
* @access private
*
* @param array $params Parameters. None currently required,
* 'username' is optional.
*/
function _setParams($params)
{
if (!isset($params['username'])) {
$params['username'] = 'horde_user';
}
$this->_params = $params;
}
/**
* Automatic authentication: Set the user
* allowed IP block.
*
* @access public
*
* @return boolean Whether or not the client is allowed.
*/
function transparent()
{
Auth::setAuth($this->_params['username'],
array('transparent' => 1));
return true;
}
}
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