mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-26 09:53:20 +01:00
71 lines
2.8 KiB
PHP
71 lines
2.8 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* eGroupWare API - Auth from NIS *
|
|
* Authentication based on NIS maps *
|
|
* by Dylan Adams <dadams@jhu.edu> *
|
|
* Copyright (C) 2001 Dylan Adams *
|
|
* -------------------------------------------------------------------------*
|
|
* This library is part of the phpGroupWare API *
|
|
* http://www.phpgroupware.org/api *
|
|
* ------------------------------------------------------------------------ *
|
|
* This library is free software; you can redistribute it and/or modify it *
|
|
* under the terms of the GNU Lesser General Public License as published by *
|
|
* the Free Software Foundation; either version 2.1 of the License, *
|
|
* or any later version. *
|
|
* This library 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 Lesser General Public License for more details. *
|
|
* You should have received a copy of the GNU Lesser General Public License *
|
|
* along with this library; if not, write to the Free Software Foundation, *
|
|
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
class auth_
|
|
{
|
|
function authenticate($username, $passwd)
|
|
{
|
|
$domain = yp_get_default_domain();
|
|
if( !empty($GLOBALS['phpgw_info']['server']['nis_domain']) )
|
|
{
|
|
$domain = $GLOBALS['phpgw_info']['server']['nis_domain'];
|
|
}
|
|
|
|
$map = "passwd.byname";
|
|
if( !empty($GLOBALS['phpgw_info']['server']['nis_map']) )
|
|
{
|
|
$map = $GLOBALS['phpgw_info']['server']['nis_map'];
|
|
}
|
|
$entry = yp_match( $domain, $map, $username );
|
|
|
|
/*
|
|
* we assume that the map is structured in the usual
|
|
* unix passwd flavor
|
|
*/
|
|
$entry_array = explode( ':', $entry );
|
|
$stored_passwd = $entry_array[1];
|
|
|
|
$encrypted_passwd = crypt( $passwd, $stored_passwd );
|
|
|
|
return( $encrypted_passwd == $stored_passwd );
|
|
}
|
|
|
|
function change_password($old_passwd, $new_passwd, $account_id = '')
|
|
{
|
|
// can't change passwords unless server runs as root (bad idea)
|
|
return( False );
|
|
}
|
|
|
|
function update_lastlogin($account_id, $ip)
|
|
{
|
|
$account_id = get_account_id($account_id);
|
|
|
|
$GLOBALS['phpgw']->db->query("update phpgw_accounts set account_lastloginfrom='"
|
|
. "$ip', account_lastlogin='" . time()
|
|
. "' where account_id='$account_id'",__LINE__,__FILE__);
|
|
}
|
|
}
|
|
?>
|