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common.php
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common.php
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
/**
* Minimum Requirement: PHP 5.3.3
*/
if (!defined('IN_PHPBB'))
{
exit;
}
require($phpbb_root_path . 'includes/startup.' . $phpEx);
require($phpbb_root_path . 'phpbb/class_loader.' . $phpEx);
$phpbb_class_loader = new \phpbb\class_loader('phpbb\\', "{$phpbb_root_path}phpbb/", $phpEx);
$phpbb_class_loader->register();
$phpbb_config_php_file = new \phpbb\config_php_file($phpbb_root_path, $phpEx);
extract($phpbb_config_php_file->get_all());
if (!defined('PHPBB_INSTALLED'))
{
// Redirect the user to the installer
require($phpbb_root_path . 'includes/functions.' . $phpEx);
// We have to generate a full HTTP/1.1 header here since we can't guarantee to have any of the information
// available as used by the redirect function
$server_name = (!empty($_SERVER['HTTP_HOST'])) ? strtolower($_SERVER['HTTP_HOST']) : ((!empty($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : getenv('SERVER_NAME'));
$server_port = (!empty($_SERVER['SERVER_PORT'])) ? (int) $_SERVER['SERVER_PORT'] : (int) getenv('SERVER_PORT');
$secure = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') ? 1 : 0;
if (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')
{
$secure = 1;
$server_port = 443;
}
$script_name = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : getenv('PHP_SELF');
if (!$script_name)
{
$script_name = (!empty($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : getenv('REQUEST_URI');
}
// $phpbb_root_path accounts for redirects from e.g. /adm
$script_path = trim(dirname($script_name)) . '/' . $phpbb_root_path . 'install/index.' . $phpEx;
// Replace any number of consecutive backslashes and/or slashes with a single slash
// (could happen on some proxy setups and/or Windows servers)
$script_path = preg_replace('#[\\\\/]{2,}#', '/', $script_path);
// Eliminate . and .. from the path
require($phpbb_root_path . 'phpbb/filesystem.' . $phpEx);
$phpbb_filesystem = new phpbb\filesystem();
$script_path = $phpbb_filesystem->clean_path($script_path);
$url = (($secure) ? 'https://' : 'http://') . $server_name;
if ($server_port && (($secure && $server_port <> 443) || (!$secure && $server_port <> 80)))
{
// HTTP HOST can carry a port number...
if (strpos($server_name, ':') === false)
{
$url .= ':' . $server_port;
}
}
$url .= $script_path;
header('Location: ' . $url);
exit;
}
// In case $phpbb_adm_relative_path is not set (in case of an update), use the default.
$phpbb_adm_relative_path = (isset($phpbb_adm_relative_path)) ? $phpbb_adm_relative_path : 'adm/';
$phpbb_admin_path = (defined('PHPBB_ADMIN_PATH')) ? PHPBB_ADMIN_PATH : $phpbb_root_path . $phpbb_adm_relative_path;
// Include files
require($phpbb_root_path . 'includes/functions.' . $phpEx);
require($phpbb_root_path . 'includes/functions_content.' . $phpEx);
include($phpbb_root_path . 'includes/functions_compatibility.' . $phpEx);
require($phpbb_root_path . 'includes/constants.' . $phpEx);
require($phpbb_root_path . 'includes/utf/utf_tools.' . $phpEx);
// Set PHP error handler to ours
set_error_handler(defined('PHPBB_MSG_HANDLER') ? PHPBB_MSG_HANDLER : 'msg_handler');
$phpbb_class_loader_ext = new \phpbb\class_loader('\\', "{$phpbb_root_path}ext/", $phpEx);
$phpbb_class_loader_ext->register();
// Set up container
$phpbb_container_builder = new \phpbb\di\container_builder($phpbb_config_php_file, $phpbb_root_path, $phpEx);
$phpbb_container = $phpbb_container_builder->get_container();
$phpbb_class_loader->set_cache($phpbb_container->get('cache.driver'));
$phpbb_class_loader_ext->set_cache($phpbb_container->get('cache.driver'));
require($phpbb_root_path . 'includes/compatibility_globals.' . $phpEx);
// Add own hook handler
require($phpbb_root_path . 'includes/hooks/index.' . $phpEx);
$phpbb_hook = new phpbb_hook(array('exit_handler', 'phpbb_user_session_handler', 'append_sid', array('template', 'display')));
$phpbb_hook_finder = $phpbb_container->get('hook_finder');
foreach ($phpbb_hook_finder->find() as $hook)
{
@include($phpbb_root_path . 'includes/hooks/' . $hook . '.' . $phpEx);
}
/**
* Main event which is triggered on every page
*
* You can use this event to load function files and initiate objects
*
* NOTE: At this point the global session ($user) and permissions ($auth)
* do NOT exist yet. If you need to use the user object
* (f.e. to include language files) or need to check permissions,
* please use the core.user_setup event instead!
*
* @event core.common
* @since 3.1.0-a1
*/
$phpbb_dispatcher->dispatch('core.common');