/zafenio/common.php
PHP | 232 lines | 156 code | 35 blank | 41 comment | 36 complexity | dee9f0a2014eafdab232000d3f399933 MD5 | raw file
Possible License(s): AGPL-1.0
- <?php
- /**
- *
- * @package phpBB3
- * @version $Id$
- * @copyright (c) 2005 phpBB Group
- * @license http://opensource.org/licenses/gpl-license.php GNU Public License
- *
- * Minimum Requirement: PHP 4.3.3
- */
- /**
- */
- if (!defined('IN_PHPBB'))
- {
- exit;
- }
- $starttime = explode(' ', microtime());
- $starttime = $starttime[1] + $starttime[0];
- // Report all errors, except notices and deprecation messages
- if (!defined('E_DEPRECATED'))
- {
- define('E_DEPRECATED', 8192);
- }
- error_reporting(E_ALL ^ E_NOTICE ^ E_DEPRECATED);
- /*
- * Remove variables created by register_globals from the global scope
- * Thanks to Matt Kavanagh
- */
- function deregister_globals()
- {
- $not_unset = array(
- 'GLOBALS' => true,
- '_GET' => true,
- '_POST' => true,
- '_COOKIE' => true,
- '_REQUEST' => true,
- '_SERVER' => true,
- '_SESSION' => true,
- '_ENV' => true,
- '_FILES' => true,
- 'phpEx' => true,
- 'phpbb_root_path' => true
- );
- // Not only will array_merge and array_keys give a warning if
- // a parameter is not an array, array_merge will actually fail.
- // So we check if _SESSION has been initialised.
- if (!isset($_SESSION) || !is_array($_SESSION))
- {
- $_SESSION = array();
- }
- // Merge all into one extremely huge array; unset this later
- $input = array_merge(
- array_keys($_GET),
- array_keys($_POST),
- array_keys($_COOKIE),
- array_keys($_SERVER),
- array_keys($_SESSION),
- array_keys($_ENV),
- array_keys($_FILES)
- );
- foreach ($input as $varname)
- {
- if (isset($not_unset[$varname]))
- {
- // Hacking attempt. No point in continuing unless it's a COOKIE
- if ($varname !== 'GLOBALS' || isset($_GET['GLOBALS']) || isset($_POST['GLOBALS']) || isset($_SERVER['GLOBALS']) || isset($_SESSION['GLOBALS']) || isset($_ENV['GLOBALS']) || isset($_FILES['GLOBALS']))
- {
- exit;
- }
- else
- {
- $cookie = &$_COOKIE;
- while (isset($cookie['GLOBALS']))
- {
- foreach ($cookie['GLOBALS'] as $registered_var => $value)
- {
- if (!isset($not_unset[$registered_var]))
- {
- unset($GLOBALS[$registered_var]);
- }
- }
- $cookie = &$cookie['GLOBALS'];
- }
- }
- }
- unset($GLOBALS[$varname]);
- }
- unset($input);
- }
- // If we are on PHP >= 6.0.0 we do not need some code
- if (version_compare(PHP_VERSION, '6.0.0-dev', '>='))
- {
- /**
- * @ignore
- */
- define('STRIP', false);
- }
- else
- {
- @set_magic_quotes_runtime(0);
- // Be paranoid with passed vars
- if (@ini_get('register_globals') == '1' || strtolower(@ini_get('register_globals')) == 'on' || !function_exists('ini_get'))
- {
- deregister_globals();
- }
- define('STRIP', (get_magic_quotes_gpc()) ? true : false);
- }
- if (defined('IN_CRON'))
- {
- $phpbb_root_path = dirname(__FILE__) . DIRECTORY_SEPARATOR;
- }
- if (!file_exists($phpbb_root_path . 'config.' . $phpEx))
- {
- die("<p>The config.$phpEx file could not be found.</p><p><a href=\"{$phpbb_root_path}install/index.$phpEx\">Click here to install phpBB</a></p>");
- }
- require($phpbb_root_path . 'config.' . $phpEx);
- if (!defined('PHPBB_INSTALLED'))
- {
- // Redirect the user to the installer
- // 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');
- $secure = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') ? 1 : 0;
- $script_name = (!empty($_SERVER['PHP_SELF'])) ? $_SERVER['PHP_SELF'] : getenv('PHP_SELF');
- if (!$script_name)
- {
- $script_name = (!empty($_SERVER['REQUEST_URI'])) ? $_SERVER['REQUEST_URI'] : getenv('REQUEST_URI');
- }
- // Replace any number of consecutive backslashes and/or slashes with a single slash
- // (could happen on some proxy setups and/or Windows servers)
- $script_path = trim(dirname($script_name)) . '/install/index.' . $phpEx;
- $script_path = preg_replace('#[\\\\/]{2,}#', '/', $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;
- }
- if (defined('DEBUG_EXTRA'))
- {
- $base_memory_usage = 0;
- if (function_exists('memory_get_usage'))
- {
- $base_memory_usage = memory_get_usage();
- }
- }
- // Load Extensions
- // dl() is deprecated and disabled by default as of PHP 5.3.
- if (!empty($load_extensions) && function_exists('dl'))
- {
- $load_extensions = explode(',', $load_extensions);
- foreach ($load_extensions as $extension)
- {
- @dl(trim($extension));
- }
- }
- // Include files
- require($phpbb_root_path . 'includes/acm/acm_' . $acm_type . '.' . $phpEx);
- require($phpbb_root_path . 'includes/cache.' . $phpEx);
- require($phpbb_root_path . 'includes/template.' . $phpEx);
- require($phpbb_root_path . 'includes/session.' . $phpEx);
- require($phpbb_root_path . 'includes/auth.' . $phpEx);
- require($phpbb_root_path . 'includes/functions.' . $phpEx);
- require($phpbb_root_path . 'includes/functions_content.' . $phpEx);
- require($phpbb_root_path . 'includes/constants.' . $phpEx);
- require($phpbb_root_path . 'includes/db/' . $dbms . '.' . $phpEx);
- require($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');
- // Instantiate some basic classes
- $user = new user();
- $auth = new auth();
- $template = new template();
- $cache = new cache();
- $db = new $sql_db();
- // Connect to DB
- $db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, defined('PHPBB_DB_NEW_LINK') ? PHPBB_DB_NEW_LINK : false);
- // We do not need this any longer, unset for safety purposes
- unset($dbpasswd);
- // Grab global variables, re-cache if necessary
- $config = $cache->obtain_config();
- // Add own hook handler
- require($phpbb_root_path . 'includes/hooks/index.' . $phpEx);
- $phpbb_hook = new phpbb_hook(array('exit_handler', 'phpbb_user_session_handler', 'append_sid', array('template', 'display')));
- foreach ($cache->obtain_hooks() as $hook)
- {
- @include($phpbb_root_path . 'includes/hooks/' . $hook . '.' . $phpEx);
- }
- ?>