program/include/iniset.php

   1 <?php
   2
   3 /*
   4  +-----------------------------------------------------------------------+
   5  | program/include/iniset.php                                            |
   6  |                                                                       |
   7  | This file is part of the RoundCube Webmail client                     |
   8  | Copyright (C) 2008, RoundCube Dev, - Switzerland                      |
   9  | Licensed under the GNU GPL                                            |
  10  |                                                                       |
  11  | PURPOSE:                                                              |
  12  |   Setup the application envoronment required to process               |
  13  |   any request.                                                        |
  14  +-----------------------------------------------------------------------+
  15  | Author: Till Klampaeckel <till@php.net>                               |
  16  |         Thomas Bruederli <roundcube@gmail.com>                        |
  17  +-----------------------------------------------------------------------+
  18
  19  $Id: cache.inc 88 2005-12-03 16:54:12Z roundcube $
  20
  21 */
  22
  23
  24 // application constants
  25 define('RCMAIL_VERSION', '0.2-stable');
  26 define('RCMAIL_CHARSET', 'UTF-8');
  27 define('JS_OBJECT_NAME', 'rcmail');
  28
  29 if (!defined('INSTALL_PATH')) {
  30   define('INSTALL_PATH', dirname($_SERVER['SCRIPT_FILENAME']).'/');
  31 }
  32
  33 define('RCMAIL_CONFIG_DIR', INSTALL_PATH . 'config');
  34
  35 // make sure path_separator is defined
  36 if (!defined('PATH_SEPARATOR')) {
  37   define('PATH_SEPARATOR', (eregi('win', PHP_OS) ? ';' : ':'));
  38 }
  39
  40 // RC include folders MUST be included FIRST to avoid other
  41 // possible not compatible libraries (i.e PEAR) to be included
  42 // instead the ones provided by RC
  43 $include_path = INSTALL_PATH . PATH_SEPARATOR;
  44 $include_path.= INSTALL_PATH . 'program' . PATH_SEPARATOR;
  45 $include_path.= INSTALL_PATH . 'program/lib' . PATH_SEPARATOR;
  46 $include_path.= INSTALL_PATH . 'program/include' . PATH_SEPARATOR;
  47 $include_path.= ini_get('include_path');
  48
  49 if (set_include_path($include_path) === false) {
  50   die('Fatal error: ini_set/set_include_path does not work.');
  51 }
  52
  53 ini_set('session.name', 'roundcube_sessid');
  54 ini_set('session.use_cookies', 1);
  55 ini_set('session.only_use_cookies', 1);
  56 ini_set('session.cookie_secure', ($_SERVER['HTTPS'] && ($_SERVER['HTTPS'] != 'off')));
  57 ini_set('error_reporting', E_ALL&~E_NOTICE);
  58 set_magic_quotes_runtime(0);
  59
  60 // increase maximum execution time for php scripts
  61 // (does not work in safe mode)
  62 if (!ini_get('safe_mode')) {
  63   set_time_limit(120);
  64 }
  65
  66 // set internal encoding for mbstring extension
  67 if(extension_loaded('mbstring'))
  68   mb_internal_encoding(RCMAIL_CHARSET);
  69
  70
  71 /**
  72  * Use PHP5 autoload for dynamic class loading
  73  *
  74  * @todo Make Zend, PEAR etc play with this
  75  */
  76 function __autoload($classname)
  77 {
  78   $filename = preg_replace(
  79       array('/MDB2_(.+)/',
  80             '/Mail_(.+)/',
  81             '/^html_.+/',
  82             '/^utf8$/',
  83             '/html2text/'
  84         ),
  85       array('MDB2/\\1',
  86             'Mail/\\1',
  87             'html',
  88             'utf8.class',
  89             'lib/html2text'     // see #1485505
  90         ),
  91       $classname
  92   );
  93   include_once $filename. '.php';
  94 }
  95
  96 /**
  97  * Local callback function for PEAR errors
  98  */
  99 function rcube_pear_error($err)
 100 {
 101   error_log(sprintf("%s (%s): %s",
 102     $err->getMessage(),
 103     $err->getCode(),
 104     $err->getUserinfo()), 0);
 105 }
 106
 107 // include global functions
 108 require_once 'include/bugs.inc';
 109 require_once 'include/main.inc';
 110 require_once 'include/rcube_shared.inc';
 111
 112
 113 // set PEAR error handling (will also load the PEAR main class)
 114 PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, 'rcube_pear_error');
 115