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139 lines
4.3 KiB
PHP
139 lines
4.3 KiB
PHP
<?php
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/*
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+-----------------------------------------------------------------------+
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| program/include/iniset.php |
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| This file is part of the Roundcube Webmail client |
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| Copyright (C) 2008-2012, The Roundcube Dev Team |
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| Licensed under the GNU General Public License version 3 or |
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| any later version with exceptions for skins & plugins. |
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| See the README file for a full license statement. |
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| PURPOSE: |
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| Setup the application envoronment required to process |
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| any request. |
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+-----------------------------------------------------------------------+
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| Author: Till Klampaeckel <till@php.net> |
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| Thomas Bruederli <roundcube@gmail.com> |
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+-----------------------------------------------------------------------+
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$Id$
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*/
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// Some users are not using Installer, so we'll check some
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// critical PHP settings here. Only these, which doesn't provide
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// an error/warning in the logs later. See (#1486307).
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$crit_opts = array(
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'mbstring.func_overload' => 0,
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'suhosin.session.encrypt' => 0,
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'session.auto_start' => 0,
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'file_uploads' => 1,
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'magic_quotes_runtime' => 0,
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);
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foreach ($crit_opts as $optname => $optval) {
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if ($optval != ini_get($optname)) {
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die("ERROR: Wrong '$optname' option value. Read REQUIREMENTS section in INSTALL file or use Roundcube Installer, please!");
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}
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}
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// application constants
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define('RCMAIL_VERSION', '0.8-svn');
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define('RCMAIL_CHARSET', 'UTF-8');
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define('JS_OBJECT_NAME', 'rcmail');
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define('RCMAIL_START', microtime(true));
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if (!defined('INSTALL_PATH')) {
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define('INSTALL_PATH', dirname($_SERVER['SCRIPT_FILENAME']).'/');
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}
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if (!defined('RCMAIL_CONFIG_DIR')) {
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define('RCMAIL_CONFIG_DIR', INSTALL_PATH . 'config');
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}
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// make sure path_separator is defined
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if (!defined('PATH_SEPARATOR')) {
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define('PATH_SEPARATOR', (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') ? ';' : ':');
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}
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// RC include folders MUST be included FIRST to avoid other
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// possible not compatible libraries (i.e PEAR) to be included
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// instead the ones provided by RC
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$include_path = INSTALL_PATH . 'program/lib' . PATH_SEPARATOR;
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$include_path.= ini_get('include_path');
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if (set_include_path($include_path) === false) {
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die("Fatal error: ini_set/set_include_path does not work.");
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}
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ini_set('error_reporting', E_ALL &~ (E_NOTICE | E_STRICT));
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// increase maximum execution time for php scripts
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// (does not work in safe mode)
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@set_time_limit(120);
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// set internal encoding for mbstring extension
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if (extension_loaded('mbstring')) {
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mb_internal_encoding(RCMAIL_CHARSET);
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@mb_regex_encoding(RCMAIL_CHARSET);
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}
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/**
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* Use PHP5 autoload for dynamic class loading
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*
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* @todo Make Zend, PEAR etc play with this
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* @todo Make our classes conform to a more straight forward CS.
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*/
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function rcube_autoload($classname)
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{
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$filename = preg_replace(
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array(
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'/MDB2_(.+)/',
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'/Mail_(.+)/',
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'/Net_(.+)/',
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'/Auth_(.+)/',
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'/^html_.+/',
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'/^utf8$/',
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),
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array(
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'MDB2/\\1',
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'Mail/\\1',
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'Net/\\1',
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'Auth/\\1',
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'html',
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'utf8.class',
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),
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$classname
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);
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if ($fp = @fopen("$filename.php", 'r', true)) {
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fclose($fp);
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include_once("$filename.php");
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return true;
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}
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return false;
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}
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spl_autoload_register('rcube_autoload');
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/**
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* Local callback function for PEAR errors
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*/
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function rcube_pear_error($err)
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{
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error_log(sprintf("%s (%s): %s",
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$err->getMessage(),
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$err->getCode(),
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$err->getUserinfo()), 0);
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}
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// set PEAR error handling (will also load the PEAR main class)
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PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, 'rcube_pear_error');
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// include global functions
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require_once INSTALL_PATH . 'program/include/main.inc';
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require_once INSTALL_PATH . 'program/include/rcube_shared.inc';
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