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165 lines
4.1 KiB
PHP
165 lines
4.1 KiB
PHP
<?php
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/***************************************************************************
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* common.php
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* -------------------
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* begin : Saturday, Feb 23, 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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error_reporting (E_ERROR | E_WARNING | E_PARSE); // This will NOT report uninitialized variables
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set_magic_quotes_runtime(0); // Disable magic_quotes_runtime
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//
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// addslashes to vars if magic_quotes_gpc is off
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// this is a security precaution to prevent someone
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// trying to break out of a SQL statement.
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//
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if( !get_magic_quotes_gpc() )
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{
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if( is_array($HTTP_GET_VARS) )
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{
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while( list($k, $v) = each($HTTP_GET_VARS) )
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{
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if( is_array($HTTP_GET_VARS[$k]) )
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{
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while( list($k2, $v2) = each($HTTP_GET_VARS[$k]) )
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{
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$HTTP_GET_VARS[$k][$k2] = addslashes($v2);
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}
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@reset($HTTP_GET_VARS[$k]);
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}
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else
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{
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$HTTP_GET_VARS[$k] = addslashes($v);
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}
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}
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@reset($HTTP_GET_VARS);
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}
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if( is_array($HTTP_POST_VARS) )
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{
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while( list($k, $v) = each($HTTP_POST_VARS) )
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{
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if( is_array($HTTP_POST_VARS[$k]) )
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{
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while( list($k2, $v2) = each($HTTP_POST_VARS[$k]) )
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{
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$HTTP_POST_VARS[$k][$k2] = addslashes($v2);
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}
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@reset($HTTP_POST_VARS[$k]);
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}
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else
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{
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$HTTP_POST_VARS[$k] = addslashes($v);
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}
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}
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@reset($HTTP_POST_VARS);
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}
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if( is_array($HTTP_COOKIE_VARS) )
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{
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while( list($k, $v) = each($HTTP_COOKIE_VARS) )
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{
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if( is_array($HTTP_COOKIE_VARS[$k]) )
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{
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while( list($k2, $v2) = each($HTTP_COOKIE_VARS[$k]) )
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{
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$HTTP_COOKIE_VARS[$k][$k2] = addslashes($v2);
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}
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@reset($HTTP_COOKIE_VARS[$k]);
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}
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else
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{
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$HTTP_COOKIE_VARS[$k] = addslashes($v);
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}
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}
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@reset($HTTP_COOKIE_VARS);
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}
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}
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//
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// Define some basic configuration arrays this also prevents
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// malicious rewriting of language and otherarray values via
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// URI params
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//
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$board_config = Array();
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$userdata = Array();
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$theme = Array();
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$images = Array();
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$lang = Array();
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$gen_simple_header = FALSE;
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@include($phpbb_root_path . 'config.'.$phpEx);
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if( !defined("PHPBB_INSTALLED") )
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{
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header("Location: install.$phpEx");
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}
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include($phpbb_root_path . 'includes/constants.'.$phpEx);
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include($phpbb_root_path . 'includes/template.'.$phpEx);
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include($phpbb_root_path . 'includes/sessions.'.$phpEx);
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include($phpbb_root_path . 'includes/auth.'.$phpEx);
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include($phpbb_root_path . 'includes/functions.'.$phpEx);
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include($phpbb_root_path . 'includes/db.'.$phpEx);
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//
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// Obtain and encode users IP
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//
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if(!empty($HTTP_CLIENT_IP))
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{
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$client_ip = ( ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_CLIENT_IP) ) ? $HTTP_CLIENT_IP : $REMOTE_ADDR;
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}
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else if(!empty($HTTP_X_FORWARDED_FOR))
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{
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$client_ip = ( ereg("^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)", $HTTP_X_FORWARDED_FOR, $ip_list) ) ? $ip_list[0] : $REMOTE_ADDR;
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}
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else if(!empty($HTTP_PROXY_USER))
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{
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$client_ip = ( ereg("[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+", $HTTP_PROXY_USER) ) ? $HTTP_PROXY_USER : $REMOTE_ADDR;
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}
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else
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{
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$client_ip = $REMOTE_ADDR;
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}
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$user_ip = encode_ip($client_ip);
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//
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// Setup forum wide options, if this fails
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// then we output a CRITICAL_ERROR since
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// basic forum information is not available
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//
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$sql = "SELECT *
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FROM " . CONFIG_TABLE;
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if(!$result = $db->sql_query($sql))
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{
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message_die(CRITICAL_ERROR, "Could not query config information", "", __LINE__, __FILE__, $sql);
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}
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else
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{
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while($row = $db->sql_fetchrow($result))
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{
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$board_config[$row['config_name']] = $row['config_value'];
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}
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}
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if( $board_config['board_disable'] && !defined("IN_ADMIN") )
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{
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message_die(GENERAL_MESSAGE, 'Board_disable', 'Information');
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}
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?>
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