egroupware/phpgwapi/inc/class.auth_sql.inc.php
2001-01-13 10:18:50 +00:00

63 lines
2.8 KiB
PHP

<?php
/**************************************************************************\
* phpGroupWare API - Auth from SQL *
* http://www.phpgroupware.org/api *
* This file written by Dan Kuykendall <seek3r@phpgroupware.org> *
* and Joseph Engo <jengo@phpgroupware.org> *
* Authentication based on SQL table *
* Copyright (C) 2000, 2001 Dan Kuykendall *
* -------------------------------------------------------------------------*
* This library is part of phpGroupWare (http://www.phpgroupware.org) *
* 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) {
global $phpgw_info, $phpgw;
$db = $phpgw->db;
$local_debug = false;
if ($local_debug) {
echo "<b>Debug SQL: uid - $username passwd - $passwd</b>";
}
$db->query("SELECT * FROM accounts WHERE account_lid = '$username' AND "
. "account_pwd='" . md5($passwd) . "' AND account_status ='A'",__LINE__,__FILE__);
$db->next_record();
if ($db->f("account_lid")) {
return True;
} else {
return False;
}
}
function change_password($old_passwd, $new_passwd) {
global $phpgw_info, $phpgw;
$encrypted_passwd = md5($new_passwd);
$phpgw->db->query("update accounts set account_pwd='" . md5($new_passwd) . "' "
. "where account_lid='" . $phpgw_info["user"]["userid"] . "'",__LINE__,__FILE__);
$phpgw->db->query("update accounts set account_lastpwd_change='" . time() . "' where account_id='"
. $phpgw_info["user"]["account_id"] . "'",__LINE__,__FILE__);
return $encrypted_passwd;
}
}
?>