/
core.php
142 lines (119 loc) · 5.39 KB
/
core.php
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
137
138
139
140
141
142
<?php
# Mantis - a php based bugtracking system
# Copyright (C) 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
# Copyright (C) 2002 - 2004 Mantis Team - mantisbt-dev@lists.sourceforge.net
# This program is distributed under the terms and conditions of the GPL
# See the README and LICENSE files for details
# --------------------------------------------------------
# $Id: core.php,v 1.42 2005-05-19 00:25:52 thraxisp Exp $
# --------------------------------------------------------
###########################################################################
# INCLUDES
###########################################################################
# Before doing anything else, start output buffering so we don't prevent
# headers from being sent if there's a blank line in an included file
ob_start( 'compress_handler' );
# Include compatibility file before anything else
require_once( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'core'.DIRECTORY_SEPARATOR.'php_api.php' );
# Check if Mantis is down for maintenance
#
# To make Mantis 'offline' simply create a file called
# 'mantis_offline.php' in the mantis root directory.
# Users are redirected to that file if it exists.
# If you have to test Mantis while it's offline, add the
# parameter 'mbadmin=1' to the URL.
#
$t_mantis_offline = 'mantis_offline.php';
if ( file_exists( $t_mantis_offline ) && !isset( $_GET['mbadmin'] ) ) {
include( $t_mantis_offline );
exit;
}
# Load constants and configuration files
require_once( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'core'.DIRECTORY_SEPARATOR.'constant_inc.php' );
if ( file_exists( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'custom_constant_inc.php' ) ) {
require_once( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'custom_constant_inc.php' );
}
require_once( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'config_defaults_inc.php' );
# config_inc may not be present if this is a new install
if ( file_exists( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'config_inc.php' ) ) {
require_once( dirname( __FILE__ ).DIRECTORY_SEPARATOR.'config_inc.php' );
} else {
# if not found, redirect to the admin page to install the system
/* @@@ commented out for now until installer works
if ( ! stristr ( $_SERVER['PHP_SELF'], 'admin' ) ) {
if ( OFF == $g_use_iis ) {
header( 'Status: 302' );
}
header( 'Content-Type: text/html' );
if ( ON == $g_use_iis ) {
header( "Refresh: 0;url=admin/" );
} else {
header( "Location: admin/" );
}
exit; # additional output can cause problems so let's just stop output here
}
*/
}
# Allow an environment variable (defined in an Apache vhost for example)
# to specify a config file to load to override other local settings
$t_local_config = getenv( 'MANTIS_CONFIG' );
if( $t_local_config && file_exists( $t_local_config ) ){
require_once( $t_local_config );
}
# Attempt to find the location of the core files.
$t_core_path = dirname(__FILE__).DIRECTORY_SEPARATOR.'core'.DIRECTORY_SEPARATOR;
if (isset($GLOBALS['g_core_path']) && !isset( $HTTP_GET_VARS['g_core_path'] ) && !isset( $HTTP_POST_VARS['g_core_path'] ) && !isset( $HTTP_COOKIE_VARS['g_core_path'] ) ) {
$t_core_path = $g_core_path;
}
# Load rest of core in seperate directory.
require_once( $t_core_path.'config_api.php' );
require_once( $t_core_path.'timer_api.php' );
require_once( $t_core_path.'logging_api.php' );
# load utility functions used by everything else
require_once( $t_core_path.'utility_api.php' );
require_once( $t_core_path.'compress_api.php' );
require_once( $t_core_path.'tokens_api.php' );
# Load internationalization functions (needed before database_api, in case database connection fails)
require_once( $t_core_path.'lang_api.php' );
# error functions should be loaded to allow database to print errors
require_once( $t_core_path.'authentication_api.php' );
require_once( $t_core_path.'html_api.php' );
require_once( $t_core_path.'error_api.php' );
require_once( $t_core_path.'gpc_api.php' );
# custom functions (in main directory)
# @@@ Move all such files to core/
require_once( $t_core_path . 'custom_function_api.php' );
$t_overrides = dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'custom_functions_inc.php';
if ( file_exists( $t_overrides ) ) {
require_once( $t_overrides );
}
# initialize our timer
$g_timer = new BC_Timer;
# seed random number generator
list( $usec, $sec ) = explode( ' ', microtime() );
mt_srand( $sec*$usec );
# DATABASE WILL BE OPENED HERE!! THE DATABASE SHOULDN'T BE EXPLICITLY
# OPENED ANYWHERE ELSE.
require_once( $t_core_path.'database_api.php' );
# Headers to prevent caching
# with option to bypass if running from script
global $g_bypass_headers, $g_allow_browser_cache;
if ( !isset( $g_bypass_headers ) && !headers_sent() ) {
if ( ! isset( $g_allow_browser_cache ) ) {
header( 'Pragma: no-cache' );
header( 'Cache-Control: no-store, no-cache, must-revalidate' );
header( 'Cache-Control: post-check=0, pre-check=0', false );
}
header( 'Expires: ' . gmdate( 'D, d M Y H:i:s \G\M\T', time() ) );
# SEND USER-DEFINED HEADERS
foreach( config_get( 'custom_headers' ) as $t_header ) {
header( $t_header );
}
}
require_once( $t_core_path.'project_api.php' );
require_once( $t_core_path.'project_hierarchy_api.php' );
require_once( $t_core_path.'access_api.php' );
require_once( $t_core_path.'print_api.php' );
require_once( $t_core_path.'helper_api.php' );
require_once( $t_core_path.'user_api.php' );
?>