1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
<?php
/*
+-----------------------------------------------------------------------+
| program/include/iniset.php |
| |
| This file is part of the Roundcube Webmail client |
| Copyright (C) 2008-2009, Roundcube Dev, - Switzerland |
| Licensed under the GNU GPL |
| |
| PURPOSE: |
| Setup the application envoronment required to process |
| any request. |
+-----------------------------------------------------------------------+
| Author: Till Klampaeckel <till@php.net> |
| Thomas Bruederli <roundcube@gmail.com> |
+-----------------------------------------------------------------------+
$Id$
*/
// 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).
$crit_opts = array(
'mbstring.func_overload' => 0,
'suhosin.session.encrypt' => 0,
'session.auto_start' => 0,
'file_uploads' => 1,
);
foreach ($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!");
}
}
// application constants
define('RCMAIL_VERSION', '0.5.2');
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');
}
// make sure path_separator is defined
if (!defined('PATH_SEPARATOR')) {
define('PATH_SEPARATOR', (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') ? ';' : ':');
}
// 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;
$include_path.= ini_get('include_path');
if (set_include_path($include_path) === false) {
die("Fatal error: ini_set/set_include_path does not work.");
}
ini_set('error_reporting', E_ALL&~E_NOTICE);
// increase maximum execution time for php scripts
// (does not work in safe mode)
@set_time_limit(120);
// set internal encoding for mbstring extension
if(extension_loaded('mbstring'))
mb_internal_encoding(RCMAIL_CHARSET);
/**
* Use PHP5 autoload for dynamic class loading
*
* @todo Make Zend, PEAR etc play with this
* @todo Make our classes conform to a more straight forward CS.
*/
function rcube_autoload($classname)
{
$filename = preg_replace(
array(
'/MDB2_(.+)/',
'/Mail_(.+)/',
'/Net_(.+)/',
'/Auth_(.+)/',
'/^html_.+/',
'/^utf8$/',
),
array(
'MDB2/\\1',
'Mail/\\1',
'Net/\\1',
'Auth/\\1',
'html',
'utf8.class',
),
$classname
);
if ($fp = @fopen("$filename.php", 'r', true)) {
fclose($fp);
include_once("$filename.php");
return true;
}
return false;
}
spl_autoload_register('rcube_autoload');
/**
* Local callback function for PEAR errors
*/
function rcube_pear_error($err)
{
error_log(sprintf("%s (%s): %s",
$err->getMessage(),
$err->getCode(),
$err->getUserinfo()), 0);
}
// set PEAR error handling (will also load the PEAR main class)
PEAR::setErrorHandling(PEAR_ERROR_CALLBACK, 'rcube_pear_error');
// include global functions
require_once 'include/main.inc';
require_once 'include/rcube_shared.inc';
|
