DiscuzX/upload/uc_server/index.php

147 lines
4.3 KiB
PHP

<?php
/*
[UCenter] (C)2001-2099 Comsenz Inc.
This is NOT a freeware, use is subject to license terms
$Id: index.php 1139 2012-05-08 09:02:11Z liulanbo $
*/
error_reporting(0);
if(function_exists('set_magic_quotes_runtime')) {
set_magic_quotes_runtime(0);
}
$mtime = explode(' ', microtime());
$starttime = $mtime[1] + $mtime[0];
define('IN_UC', TRUE);
define('UC_ROOT', dirname(__FILE__).'/');
define('UC_API', strtolower(($_SERVER['HTTPS'] == 'on' ? 'https' : 'http').'://'.$_SERVER['HTTP_HOST'].substr($_SERVER['PHP_SELF'], 0, strrpos($_SERVER['PHP_SELF'], '/'))));
define('UC_DATADIR', UC_ROOT.'data/');
define('UC_DATAURL', UC_API.'/data');
define('MAGIC_QUOTES_GPC', get_magic_quotes_gpc());
unset($GLOBALS, $_ENV, $HTTP_GET_VARS, $HTTP_POST_VARS, $HTTP_COOKIE_VARS, $HTTP_SERVER_VARS, $HTTP_ENV_VARS);
$_GET = daddslashes($_GET, 1, TRUE);
$_POST = daddslashes($_POST, 1, TRUE);
$_COOKIE = daddslashes($_COOKIE, 1, TRUE);
$_SERVER = daddslashes($_SERVER);
$_FILES = daddslashes($_FILES);
$_REQUEST = daddslashes($_REQUEST, 1, TRUE);
require UC_ROOT.'./release/release.php';
if(!@include UC_DATADIR.'config.inc.php') {
exit('The file <b>data/config.inc.php</b> does not exist, perhaps because of UCenter has not been installed, <a href="install/index.php"><b>Please click here to install it.</b></a>.');
}
$m = getgpc('m');
$a = getgpc('a');
if(empty($m) && empty($a)) {
header('Location: admin.php');
exit;
}
define('RELEASE_ROOT', '');
if(file_exists(UC_ROOT.RELEASE_ROOT.'model/base.php')) {
require UC_ROOT.RELEASE_ROOT.'model/base.php';
} else {
require UC_ROOT.'model/base.php';
}
if(in_array($m, array('app', 'frame', 'user', 'pm', 'pm_client', 'tag', 'feed', 'friend', 'domain', 'credit', 'mail', 'version'))) {
if(file_exists(UC_ROOT.RELEASE_ROOT."control/$m.php")) {
include UC_ROOT.RELEASE_ROOT."control/$m.php";
} else {
include UC_ROOT."control/$m.php";
}
$classname = $m.'control';
$control = new $classname();
$method = 'on'.$a;
if(method_exists($control, $method) && $a{0} != '_') {
$data = $control->$method();
echo is_array($data) ? $control->serialize($data, 1) : $data;
exit;
} elseif(method_exists($control, '_call')) {
$data = $control->_call('on'.$a, '');
echo is_array($data) ? $control->serialize($data, 1) : $data;
exit;
} else {
exit('Action not found!');
}
} else {
exit('Module not found!');
}
$mtime = explode(' ', microtime());
$endtime = $mtime[1] + $mtime[0];
function daddslashes($string, $force = 0, $strip = FALSE) {
if(!MAGIC_QUOTES_GPC || $force) {
if(is_array($string)) {
foreach($string as $key => $val) {
$string[$key] = daddslashes($val, $force, $strip);
}
} else {
$string = addslashes($strip ? stripslashes($string) : $string);
}
}
return $string;
}
function getgpc($k, $var='R') {
switch($var) {
case 'G': $var = &$_GET; break;
case 'P': $var = &$_POST; break;
case 'C': $var = &$_COOKIE; break;
case 'R': $var = &$_REQUEST; break;
}
return isset($var[$k]) ? $var[$k] : NULL;
}
function fsocketopen($hostname, $port = 80, &$errno, &$errstr, $timeout = 15) {
$fp = '';
if(function_exists('fsockopen')) {
$fp = @fsockopen($hostname, $port, $errno, $errstr, $timeout);
} elseif(function_exists('pfsockopen')) {
$fp = @pfsockopen($hostname, $port, $errno, $errstr, $timeout);
} elseif(function_exists('stream_socket_client')) {
$fp = @stream_socket_client($hostname.':'.$port, $errno, $errstr, $timeout);
}
return $fp;
}
function dhtmlspecialchars($string, $flags = null) {
if(is_array($string)) {
foreach($string as $key => $val) {
$string[$key] = dhtmlspecialchars($val, $flags);
}
} else {
if($flags === null) {
$string = str_replace(array('&', '"', '<', '>'), array('&amp;', '&quot;', '&lt;', '&gt;'), $string);
if(strpos($string, '&amp;#') !== false) {
$string = preg_replace('/&amp;((#(\d{3,5}|x[a-fA-F0-9]{4}));)/', '&\\1', $string);
}
} else {
if(PHP_VERSION < '5.4.0') {
$string = htmlspecialchars($string, $flags);
} else {
if(strtolower(CHARSET) == 'utf-8') {
$charset = 'UTF-8';
} else {
$charset = 'ISO-8859-1';
}
$string = htmlspecialchars($string, $flags, $charset);
}
}
}
return $string;
}
?>