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96 lines
2.6 KiB
PHP
96 lines
2.6 KiB
PHP
<?php
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/***************************************************************************
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* login.php
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* -------------------
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* begin : Saturday, Feb 13, 2001
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* copyright : (C) 2001 The phpBB Group
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* email : support@phpbb.com
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*
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* $Id$
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*
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*
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***************************************************************************/
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/***************************************************************************
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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*
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***************************************************************************/
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include('extension.inc');
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include('common.'.$phpEx);
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//
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// Set page ID for session management
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//
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$userdata = session_pagestart($user_ip, PAGE_LOGIN, $session_length);
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init_userprefs($userdata);
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//
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// End session management
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//
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if(isset($HTTP_POST_VARS['submit']) || isset($HTTP_GET_VARS['submit']))
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{
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if($HTTP_POST_VARS['submit'] == "Login" && !$userdata['session_logged_in'])
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{
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$username = $HTTP_POST_VARS["username"];
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$password = $HTTP_POST_VARS["password"];
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$sql = "SELECT *
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FROM ".USERS_TABLE."
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WHERE username = '$username'";
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$result = $db->sql_query($sql);
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if(!$result)
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{
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error_die($db, "Error in obtaining userdata : login");
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}
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$rowresult = $db->sql_fetchrow($result);
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if(count($rowresult))
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{
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if(md5($password) == $rowresult["user_password"])
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{
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$session_id = session_begin($rowresult["user_id"], $user_ip, PAGE_INDEX, $session_length, 1, $rowresult["user_password"]);
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if($session_id)
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{
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header("Location: index.$phpEx");
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}
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else
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{
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error_die($db, "Couldn't start session : login");
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}
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}
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else
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{
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error_die($db, LOGIN_FAILED);
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}
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}
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else
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{
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error_die($db, LOGIN_FAILED);
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}
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}
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else if($HTTP_GET_VARS['submit'] == "logout" && $userdata['session_logged_in'])
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{
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if($userdata['session_logged_in'])
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{
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session_end($userdata["session_id"], $userdata["user_id"]);
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}
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header("Location: index.$phpEx");
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}
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else
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{
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header("Location: index.$phpEx");
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}
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}
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else
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{
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header("Location: index.$phpEx");
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}
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?>
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