From 1495ac7913095ae8284c3501b7d4e6dd31a484ec Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Sat, 14 Apr 2012 07:15:28 -0400
Subject: [PATCH] - More public methods, code cleanup

---
 program/include/iniset.php |  102 +++++++++++++++++++++++----------------------------
 1 files changed, 46 insertions(+), 56 deletions(-)

diff --git a/program/include/iniset.php b/program/include/iniset.php
old mode 100755
new mode 100644
index 5dacf85..3715c21
--- a/program/include/iniset.php
+++ b/program/include/iniset.php
@@ -4,9 +4,12 @@
  +-----------------------------------------------------------------------+
  | program/include/iniset.php                                            |
  |                                                                       |
- | This file is part of the RoundCube Webmail client                     |
- | Copyright (C) 2008, RoundCube Dev, - Switzerland                      |
- | Licensed under the GNU GPL                                            |
+ | This file is part of the Roundcube Webmail client                     |
+ | Copyright (C) 2008-2012, The Roundcube Dev Team                       |
+ |                                                                       |
+ | Licensed under the GNU General Public License version 3 or            |
+ | any later version with exceptions for skins & plugins.                |
+ | See the README file for a full license statement.                     |
  |                                                                       |
  | PURPOSE:                                                              |
  |   Setup the application envoronment required to process               |
@@ -16,83 +19,70 @@
  |         Thomas Bruederli <roundcube@gmail.com>                        |
  +-----------------------------------------------------------------------+
 
- $Id: cache.inc 88 2005-12-03 16:54:12Z roundcube $
+ $Id$
 
 */
 
-
-// application constants
-define('RCMAIL_VERSION', '0.2-trunk');
-define('RCMAIL_CHARSET', 'UTF-8');
-define('JS_OBJECT_NAME', 'rcmail');
-
-if (!defined('INSTALL_PATH')) {
-  define('INSTALL_PATH', dirname($_SERVER['SCRIPT_FILENAME']).'/');
+// Some users are not using Installer, so we'll check some
+// critical PHP settings here. Only these, which doesn't provide
+// an error/warning in the logs later. See (#1486307).
+$crit_opts = array(
+    'mbstring.func_overload' => 0,
+    'suhosin.session.encrypt' => 0,
+    'session.auto_start' => 0,
+    'file_uploads' => 1,
+    'magic_quotes_runtime' => 0,
+);
+foreach ($crit_opts as $optname => $optval) {
+    if ($optval != ini_get($optname)) {
+        die("ERROR: Wrong '$optname' option value. Read REQUIREMENTS section in INSTALL file or use Roundcube Installer, please!");
+    }
 }
 
-// make sure path_separator is defined
-if (!defined('PATH_SEPARATOR')) {
-  define('PATH_SEPARATOR', (eregi('win', PHP_OS) ? ';' : ':'));
+// application constants
+define('RCMAIL_VERSION', '0.9-svn');
+define('RCMAIL_CHARSET', 'UTF-8');
+define('JS_OBJECT_NAME', 'rcmail');
+define('RCMAIL_START', microtime(true));
+
+if (!defined('INSTALL_PATH')) {
+    define('INSTALL_PATH', dirname($_SERVER['SCRIPT_FILENAME']).'/');
+}
+
+if (!defined('RCMAIL_CONFIG_DIR')) {
+    define('RCMAIL_CONFIG_DIR', INSTALL_PATH . 'config');
 }
 
 // RC include folders MUST be included FIRST to avoid other
 // possible not compatible libraries (i.e PEAR) to be included
 // instead the ones provided by RC
-$include_path = INSTALL_PATH . PATH_SEPARATOR;
-$include_path.= INSTALL_PATH . 'program' . PATH_SEPARATOR;
-$include_path.= INSTALL_PATH . 'program/lib' . PATH_SEPARATOR;
-$include_path.= INSTALL_PATH . 'program/include' . PATH_SEPARATOR;
+$include_path = INSTALL_PATH . 'program/lib' . PATH_SEPARATOR;
 $include_path.= ini_get('include_path');
 
 if (set_include_path($include_path) === false) {
-  die('Fatal error: ini_set/set_include_path does not work.');
+    die("Fatal error: ini_set/set_include_path does not work.");
 }
 
-ini_set('session.name', 'roundcube_sessid');
-ini_set('session.use_cookies', 1);
-ini_set('session.gc_maxlifetime', 21600);
-ini_set('session.gc_divisor', 500);
-ini_set('error_reporting', E_ALL&~E_NOTICE);
-set_magic_quotes_runtime(0);
+ini_set('error_reporting', E_ALL &~ (E_NOTICE | E_STRICT));
 
 // increase maximum execution time for php scripts
 // (does not work in safe mode)
-if (!ini_get('safe_mode')) {
-  set_time_limit(120);
-}
+@set_time_limit(120);
 
-/**
- * Use PHP5 autoload for dynamic class loading
- * 
- * @todo Make Zend, PEAR etc play with this
- */
-function __autoload($classname)
-{
-  $filename = preg_replace(
-      array('/MDB2_(.+)/', '/Mail_(.+)/', '/^html_.+/', '/^utf8$/'),
-      array('MDB2/\\1', 'Mail/\\1', 'html', 'utf8.class'),
-      $classname
-  );
-  include_once $filename. '.php';
-}
-
-/**
- * Local callback function for PEAR errors
- */
-function rcube_pear_error($err)
-{
-  error_log(sprintf("%s (%s): %s",
-    $err->getMessage(),
-    $err->getCode(),
-    $err->getUserinfo()), 0);
+// set internal encoding for mbstring extension
+if (extension_loaded('mbstring')) {
+    mb_internal_encoding(RCMAIL_CHARSET);
+    @mb_regex_encoding(RCMAIL_CHARSET);
 }
 
 // include global functions
-require_once 'include/bugs.inc';
-require_once 'include/main.inc';
-require_once 'include/rcube_shared.inc';
+require_once INSTALL_PATH . 'program/include/rcube_shared.inc';
 
+// Register autoloader
+spl_autoload_register('rcube_autoload');
 
 // set PEAR error handling (will also load the PEAR main class)
 PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, 'rcube_pear_error');
 
+// backward compatybility (to be removed)
+require_once INSTALL_PATH . 'program/include/main.inc';

--
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