Init Repo
This commit is contained in:
Gregor Schulte
150
resources/library/api/api.class.php
Normal file
150
resources/library/api/api.class.php
Normal file
@@ -0,0 +1,150 @@
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<?php
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if (!defined('PICONTROL')) exit();
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class API
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{
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// Startzeit
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private $startTime = 0;
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// Statuscode
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private $status = 200;
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// Daten
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private $dataArray = array();
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// Fehler
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private $error = array();
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/**
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* Konstrukter, welcher die Startzeit für die Lauftzeit festlegt.
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*
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* <code>$api = new API;</code>
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*/
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function __construct()
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{
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$this->startTime = microtime(true);
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}
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/**
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* Fügt ein Element hinzu.
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*
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* <code>$api->addData('Key', 'Wert');</code>
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*
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* @param string $key Schlüsselwert
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* @param string|array|bool $value Wert
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* @return bool
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*/
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public function addData($key, $value)
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{
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if (!empty($this->error))
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return false;
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$dummyStatus = $this->status;
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$this->status = 500;
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if (($key = trim($key)) == '')
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return false;
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$splits = explode('.', $key);
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switch (count($splits))
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{
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case 1:
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$this->dataArray[$splits[0]] = $value;
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break;
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case 2:
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if ($splits[1] == '')
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$this->dataArray[$splits[0]][] = $value;
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else
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$this->dataArray[$splits[0]][$splits[1]] = $value;
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break;
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case 3:
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if ($splits[2] == '')
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$this->dataArray[$splits[0]][$splits[1]][] = $value;
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else
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$this->dataArray[$splits[0]][$splits[1]][$splits[2]] = $value;
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break;
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default:
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return false;
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}
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$this->status = $dummyStatus;
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return true;
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}
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/**
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* Setzt den Statuscode.
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*
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* <code>$api->setStatus(200);</code>
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*
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* @param int $status Statuscode
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* @return bool
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*/
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public function setStatus($status)
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{
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if (!is_int($status))
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return false;
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$this->status = $status;
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return true;
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}
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/**
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* Setzt eine Fehlermeldung.
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*
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* <code>$api->setError('client', 'Falsche Benutzereingabe!', 500);</code>
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*
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* @param string $type Fehlertyp
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* @param string $message Fehlernachricht
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* @param int $status Statuscode
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* @return bool
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*/
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public function setError($type, $message, $status = 500)
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{
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if (($type = trim($type)) == '')
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return false;
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if (($message = trim($message)) == '')
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return false;
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if (!is_int($status))
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return false;
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header('HTTP/1.0 '.$status);
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$this->error = array('type' => $type, 'message' => $message);
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$this->status = $status;
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return true;
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}
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/**
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* Erzeugt das fertige JSON und gibt dieses anschließend aus.
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*
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* <code>$api->display(true);</code>
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*
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* @param bool $prettyPrint Eingerückte Ausgabe des JSON
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* @return bool Ausgabe erfolgt mit "echo".
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*/
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public function display($prettyPrint = false)
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{
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header('Content-Type: application/json');
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$executionTime = microtime(true) - $this->startTime;
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if (empty($this->error))
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echo json_encode(array('data' => $this->dataArray, 'executionTime' => $executionTime, 'status' => $this->status), ($prettyPrint != false) ? JSON_PRETTY_PRINT : 0);
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else
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echo json_encode(array('error' => $this->error, 'executionTime' => $executionTime, 'status' => $this->status), ($prettyPrint != false) ? JSON_PRETTY_PRINT : 0);
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return true;
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}
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}
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?>
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149
resources/library/cache/cache.class.php
vendored
Normal file
149
resources/library/cache/cache.class.php
vendored
Normal file
@@ -0,0 +1,149 @@
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<?php
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if (!defined('PICONTROL')) exit();
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class Cache
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{
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const FILE = 0;
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const EXECUTION = 1;
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const EXECUTION_NOCACHE = 2;
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private $name, $lifetime, $content, $type, $stream, $loadType = self::FILE, $efFunction, $efArgs, $modificationTime = 0, $statusCode = 0;
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private $cachePath = CACHE_PATH;
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private $fileSuffix = '.cache.php';
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public function __construct()
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{
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if (!func_num_args() >= 3)
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{
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$this->statusCode = 1;
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return;
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}
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$args = func_get_args();
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$this->name = $args[0];
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$function = $args[1];
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$lifetime = 0;
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unset($args[0], $args[1]);
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$this->efFunction = $function;
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$this->efArgs = $args;
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if (getConfig('cache:activation.cache', 'false') == 'false' || getConfig('cache:activation.'.$this->name, 'false') == 'false')
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{
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$this->loadType = self::EXECUTION_NOCACHE;
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return;
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}
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if (($cLifetime = getConfig('cache:lifetime.'.$this->name, 0)) != 0)
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$lifetime = $cLifetime * 60;
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if (file_exists($this->cachePath.$this->name.$this->fileSuffix) && filemtime($this->cachePath.$this->name.$this->fileSuffix) > time() - $lifetime)
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return;
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$this->loadType = self::EXECUTION;
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}
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private function executeFunction()
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{
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$result = call_user_func_array($this->efFunction, $this->efArgs);
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$this->setContent($result);
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}
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public function setName($name)
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{
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$this->name = $name;
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}
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public function setContent($content)
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{
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$this->content = serialize($content);
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if ($this->loadType == self::FILE || $this->loadType == self::EXECUTION)
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$this->statusCode = $this->saveToFile();
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}
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public function getContent()
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{
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return unserialize($this->content);
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}
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public function getStatusCode()
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{
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return $this->statusCode;
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}
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public function load()
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{
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if ($this->loadType == self::FILE)
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$this->statusCode = $this->loadFromFile();
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elseif ($this->loadType == self::EXECUTION || $this->loadType == self::EXECUTION_NOCACHE)
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$this->statusCode = $this->executeFunction();
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return false;
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}
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private function saveToFile()
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{
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if (($this->stream = fopen($this->cachePath.$this->name.$this->fileSuffix, 'w')) === false)
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return 1;
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if (flock($this->stream, LOCK_EX) === false)
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return 2;
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if (fwrite($this->stream, $this->content) === false)
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return 3;
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if (flock($this->stream, LOCK_UN) === false)
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return 4;
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fclose($this->stream);
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if (touch($this->cachePath.$this->name.$this->fileSuffix) === false)
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return 5;
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return 0;
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}
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private function loadFromFile()
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{
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if (!file_exists($this->cachePath.$this->name.$this->fileSuffix) || !is_writable($this->cachePath.$this->name.$this->fileSuffix))
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return 6;
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if (($this->stream = fopen($this->cachePath.$this->name.$this->fileSuffix, 'r')) === false)
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return 7;
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if (flock($this->stream, LOCK_SH) === false)
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return 8;
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$data = '';
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while (!feof($this->stream))
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$data .= fread($this->stream, 512);
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if (flock($this->stream, LOCK_UN) === false)
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return 9;
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fclose($this->stream);
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$this->content = $data;
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$this->modificationTime = filemtime($this->cachePath.$this->name.$this->fileSuffix);
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return 0;
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}
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public function displayHint($boolean = false)
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{
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if ($this->statusCode != 0 || $this->loadType == self::EXECUTION || $this->loadType == self::EXECUTION_NOCACHE)
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return NULL;
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if ($boolean == false)
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return '<div><span class="cached" title="'._t('Stand').': '.formatTime($this->modificationTime).'"><span>'._t('Cached').'</span><a href="?s=settings&do=cache&clear='.$this->name.'&redirect='.urlencode($_SERVER['QUERY_STRING']).'">'._t('Aktualisieren').'</a></span></div>';
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else
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return array('name' => $this->name, 'modificationTime' => $this->modificationTime);
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}
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public function clear()
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{
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return unlink($this->cachePath.$this->name.$this->fileSuffix);
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}
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}
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?>
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38
resources/library/cache/cache.function.php
vendored
Normal file
38
resources/library/cache/cache.function.php
vendored
Normal file
@@ -0,0 +1,38 @@
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<?php
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if (!defined('PICONTROL')) exit();
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function getCacheList()
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{
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$fileSuffix = '.cache.php';
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$cacheArray = array('usb_devices' => array(), 'users' => array(), 'weather' => array());
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foreach ($cacheArray as $name => $info)
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{
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$cacheArray[$name]['active'] = (getConfig('cache:activation.'.$name, 'false') == 'true') ? true : false;
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$cacheArray[$name]['lifetime'] = getConfig('cache:lifetime.'.$name, 0);
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if (file_exists(CACHE_PATH.$name.$fileSuffix) && is_file(CACHE_PATH.$name.$fileSuffix))
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{
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$cacheArray[$name]['filesize'] = filesize(CACHE_PATH.$name.$fileSuffix);
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$cacheArray[$name]['modification'] = filemtime(CACHE_PATH.$name.$fileSuffix);
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}
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}
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return $cacheArray;
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}
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function getCacheName($file)
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{
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switch ($file)
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{
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case 'usb_devices':
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return _t('Angeschlossene Geräte');
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case 'users':
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return _t('Alle Benutzer');
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case 'weather':
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return _t('Wetter');
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default:
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return $file;
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}
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}
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?>
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121
resources/library/cron/cron.class.php
Normal file
121
resources/library/cron/cron.class.php
Normal file
@@ -0,0 +1,121 @@
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<?php
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if (!defined('PICONTROL')) exit();
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||||
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class Cron
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{
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private $cronFile, $cronPath = CRON_PATH, $interval, $allFiles = array(), $sourceFileFile = '';
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public function setName($file = '')
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{
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if (defined('PLUGIN_ID'))
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$file = 'plugin.'.PLUGIN_ID.'.'.$file;
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$this->cronFile = $file;
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}
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||||
public function setPath($path = '')
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{
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$this->cronPath = realpath($path).'/';
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||||
}
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public function isExists()
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||||
{
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if (empty($this->allFiles))
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$this->allFiles();
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if (!empty($this->cronFile) && array_key_exists($this->cronFile, $this->allFiles))
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return true;
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return false;
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}
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||||
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public function getInterval()
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{
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||||
if (empty($this->allFiles))
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$this->allFiles();
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if (!empty($this->cronFile) && array_key_exists($this->cronFile, $this->allFiles))
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||||
{
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||||
$this->interval = $this->allFiles[$this->cronFile];
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||||
return $this->interval;
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||||
}
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||||
|
||||
return false;
|
||||
}
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||||
|
||||
public function setInterval($interval = 60)
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||||
{
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||||
$this->interval = $interval;
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||||
}
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||||
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||||
public function save()
|
||||
{
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||||
if ($this->sourceFile != '' && $this->interval != '' && $this->cronFile != '')
|
||||
{
|
||||
if (symlink($this->sourceFile, $this->cronPath.$this->interval.'-'.$this->cronFile.'.php'))
|
||||
{
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||||
$this->allFiles = '';
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
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||||
|
||||
public function setSource($file = '')
|
||||
{
|
||||
$this->sourceFile = $file;
|
||||
}
|
||||
|
||||
public function delete()
|
||||
{
|
||||
if (unlink($this->cronPath.$this->interval.'-'.$this->cronFile.'.php'))
|
||||
{
|
||||
$this->allFiles = '';
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function getAllFiles()
|
||||
{
|
||||
if (empty($this->allFiles))
|
||||
$this->allFiles();
|
||||
|
||||
return $this->allFiles;
|
||||
}
|
||||
|
||||
private function allFiles()
|
||||
{
|
||||
if (!function_exists('cube'))
|
||||
{
|
||||
function cube($n)
|
||||
{
|
||||
$exp = explode('-', $n);
|
||||
$int = $exp[0];
|
||||
unset($exp[0]);
|
||||
|
||||
return array($int, substr(implode('', $exp), 0, -4));
|
||||
}
|
||||
}
|
||||
|
||||
$folder = $this->cronPath;
|
||||
$fileArray = array();
|
||||
|
||||
foreach (@scandir($folder) as $file)
|
||||
{
|
||||
if ($file[0] != '.')
|
||||
{
|
||||
if (is_file($folder.'/'.$file) && $file != 'init.php')
|
||||
{
|
||||
$fileArray[] = $file;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
foreach(array_map('cube', $fileArray) as $arr_map)
|
||||
$this->allFiles[$arr_map[1]] = $arr_map[0];
|
||||
}
|
||||
}
|
||||
?>
|
||||
196
resources/library/curl/curl.class.php
Normal file
196
resources/library/curl/curl.class.php
Normal file
@@ -0,0 +1,196 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
defined('HTTP_GET') or define('HTTP_GET', 'GET');
|
||||
defined('HTTP_POST') or define('HTTP_POST', 'POST');
|
||||
defined('HTTP_PUT') or define('HTTP_PUT', 'PUT');
|
||||
defined('HTTP_DELETE') or define('HTTP_DELETE', 'DELETE');
|
||||
|
||||
class cURL
|
||||
{
|
||||
private $handler, $result, $info, $method = HTTP_GET, $url, $parameter = array(), $parameterRaw = '', $header = array(), $statusCode = 0, $customStatusCode = 0;
|
||||
|
||||
public function __construct($url, $method = HTTP_GET, $parameter = NULL)
|
||||
{
|
||||
$this->setUrl($url);
|
||||
$this->setMethod($method);
|
||||
$this->addParameter($parameter);
|
||||
}
|
||||
|
||||
public function execute()
|
||||
{
|
||||
$this->handler = curl_init();
|
||||
curl_setopt($this->handler, CURLOPT_URL, $this->url);
|
||||
curl_setopt($this->handler, CURLOPT_CUSTOMREQUEST, $this->method);
|
||||
curl_setopt($this->handler, CURLOPT_CONNECTTIMEOUT, 2);
|
||||
curl_setopt($this->handler, CURLOPT_TIMEOUT, 3);
|
||||
curl_setopt($this->handler, CURLOPT_FOLLOWLOCATION, true);
|
||||
|
||||
if ($this->method != HTTP_GET && !empty($this->parameter))
|
||||
{
|
||||
curl_setopt($this->handler, CURLOPT_POST, count($this->parameter));
|
||||
curl_setopt($this->handler, CURLOPT_POSTFIELDS, http_build_query($this->parameter));
|
||||
}
|
||||
|
||||
if ($this->method != HTTP_GET && !empty($this->parameterRaw))
|
||||
{
|
||||
curl_setopt($this->handler, CURLOPT_POST, 1);
|
||||
curl_setopt($this->handler, CURLOPT_POSTFIELDS, $this->parameterRaw);
|
||||
}
|
||||
|
||||
if (!empty($this->header))
|
||||
curl_setopt($this->handler, CURLOPT_HTTPHEADER, $this->header);
|
||||
|
||||
curl_setopt($this->handler, CURLOPT_RETURNTRANSFER, true);
|
||||
|
||||
if (($data = curl_exec($this->handler)) === false)
|
||||
{
|
||||
if (curl_errno($this->handler))
|
||||
$this->customStatusCode = curl_errno($this->handler);
|
||||
|
||||
$this->info = curl_getinfo($this->handler);
|
||||
curl_close($this->handler);
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->info = curl_getinfo($this->handler);
|
||||
curl_close($this->handler);
|
||||
|
||||
$this->result = $data;
|
||||
}
|
||||
|
||||
public function setUrl($url)
|
||||
{
|
||||
if (($url = trim($url)) == '')
|
||||
return $this->setCustomStatusCode(100);
|
||||
|
||||
$this->url = $url;
|
||||
}
|
||||
|
||||
public function addParameter($parameter)
|
||||
{
|
||||
if (!is_array($parameter))
|
||||
return false;
|
||||
|
||||
$this->parameter += $parameter;
|
||||
}
|
||||
|
||||
public function setParameterRaw($parameter)
|
||||
{
|
||||
$this->parameterRaw = $parameter;
|
||||
}
|
||||
|
||||
public function addHeader($header)
|
||||
{
|
||||
if (!is_array($header))
|
||||
return false;
|
||||
|
||||
$this->header += $header;
|
||||
}
|
||||
|
||||
public function setMethod($method)
|
||||
{
|
||||
if (!in_array($method, array(HTTP_GET, HTTP_POST, HTTP_PUT, HTTP_DELETE)))
|
||||
return false;
|
||||
|
||||
$this->method = $method;
|
||||
}
|
||||
|
||||
public function getResult(&$result = -1, $jsonFormat = true)
|
||||
{
|
||||
if ($result === -1)
|
||||
{
|
||||
if ($jsonFormat === true)
|
||||
return json_decode($this->result, true);
|
||||
else
|
||||
return $this->result;
|
||||
}
|
||||
else
|
||||
{
|
||||
if ($jsonFormat === true)
|
||||
{
|
||||
$result = json_decode($this->result, true);
|
||||
return json_last_error();
|
||||
}
|
||||
else
|
||||
$result = $this->result;
|
||||
}
|
||||
}
|
||||
|
||||
public function getInfo($name)
|
||||
{
|
||||
return $this->info[$name];
|
||||
}
|
||||
|
||||
public function getInfos()
|
||||
{
|
||||
return $this->info;
|
||||
}
|
||||
|
||||
public function getStatusCode()
|
||||
{
|
||||
return $this->info['http_code'];
|
||||
}
|
||||
|
||||
private function setCustomStatusCode($code = -1)
|
||||
{
|
||||
$this->customStatusCode = $code;
|
||||
return;
|
||||
}
|
||||
|
||||
public function downloadFile($destination)
|
||||
{
|
||||
if (empty($destination))
|
||||
return false;
|
||||
|
||||
if (!($filestream = fopen($destination, 'w+')))
|
||||
return 1;
|
||||
|
||||
// Setze Zeitlimit auf unendlich
|
||||
set_time_limit(0);
|
||||
|
||||
$this->handler = curl_init();
|
||||
curl_setopt($this->handler, CURLOPT_URL, $this->url);
|
||||
curl_setopt($this->handler, CURLOPT_FILE, $filestream);
|
||||
curl_setopt($this->handler, CURLOPT_CONNECTTIMEOUT, 2);
|
||||
curl_setopt($this->handler, CURLOPT_TIMEOUT, 50);
|
||||
curl_setopt($this->handler, CURLOPT_FOLLOWLOCATION, true);
|
||||
|
||||
// Pruefe ob Datei blockiert
|
||||
$startTime = microtime();
|
||||
do
|
||||
{
|
||||
$canWrite = flock($filestream, LOCK_EX);
|
||||
|
||||
if (!$canWrite)
|
||||
usleep(round(rand(0, 100)*1000));
|
||||
}
|
||||
while ((!$canWrite) && ((microtime()-$startTime) < 2000));
|
||||
|
||||
if (!$canWrite)
|
||||
return 2;
|
||||
|
||||
if (($data = curl_exec($this->handler)) === false)
|
||||
{
|
||||
if (curl_errno($this->handler))
|
||||
$this->customStatusCode = curl_errno($this->handler);
|
||||
|
||||
$this->info = curl_getinfo($this->handler);
|
||||
curl_close($this->handler);
|
||||
|
||||
flock($filestream, LOCK_UN);
|
||||
fclose($filestream);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->info = curl_getinfo($this->handler);
|
||||
curl_close($this->handler);
|
||||
|
||||
flock($filestream, LOCK_UN);
|
||||
fclose($filestream);
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
?>
|
||||
389
resources/library/log/log.class.php
Normal file
389
resources/library/log/log.class.php
Normal file
@@ -0,0 +1,389 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
class LogController
|
||||
{
|
||||
|
||||
private $logPath;
|
||||
private $logs = [];
|
||||
private $sshAvailable = false;
|
||||
|
||||
function __construct($path)
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
// Pruefe SSH
|
||||
$this->sshAvailable = ($tpl->getSSHResource() instanceof Net_SSH2) ? true : false;
|
||||
|
||||
$this->logPath = realpath($path).'/';
|
||||
|
||||
if (!file_exists($this->logPath))
|
||||
return 1;
|
||||
|
||||
if (!is_readable($this->logPath))
|
||||
return 2;
|
||||
|
||||
$this->scanDirectory($this->logPath);
|
||||
}
|
||||
|
||||
public function getAll()
|
||||
{
|
||||
return $this->logs;
|
||||
}
|
||||
|
||||
public function getAllArray()
|
||||
{
|
||||
$output = [];
|
||||
|
||||
foreach ($this->logs as $log)
|
||||
$output[] = $log->toArray();
|
||||
|
||||
return $output;
|
||||
}
|
||||
|
||||
public function getGroupFromRelativePath($path)
|
||||
{
|
||||
$log = $this->getGroupFromPath($this->logPath.$path);
|
||||
|
||||
return $log;
|
||||
}
|
||||
|
||||
public function getLogFromRelativePath($path)
|
||||
{
|
||||
if (!($log = $this->getGroupFromPath($this->logPath.$path)))
|
||||
return false;
|
||||
|
||||
$log = $log->getEntry($this->getFilenameFromPath($path));
|
||||
|
||||
return $log;
|
||||
}
|
||||
|
||||
private function scanDirectory($path)
|
||||
{
|
||||
$path = realpath($path).'/';
|
||||
|
||||
foreach (scandir($path) as $name)
|
||||
{
|
||||
if (in_array($name, ['.', '..']))
|
||||
continue;
|
||||
|
||||
if (is_dir($path.$name))
|
||||
{
|
||||
$this->scanDirectory($path.$name);
|
||||
continue;
|
||||
}
|
||||
elseif (is_file($path.$name))
|
||||
$this->addLogFromPath($path.$name);
|
||||
}
|
||||
}
|
||||
|
||||
private function addLogFromPath($path)
|
||||
{
|
||||
$path = realpath($path);
|
||||
|
||||
if (!file_exists($path))
|
||||
return 1;
|
||||
|
||||
$group = $this->getGroupFromPath($path);
|
||||
|
||||
if ($group instanceof LogGroup)
|
||||
{
|
||||
$filename = $this->getFilenameFromPath($path);
|
||||
|
||||
$newEntry = new LogEntry();
|
||||
$newEntry->setFilename($filename);
|
||||
|
||||
$group->addEntry($newEntry);
|
||||
}
|
||||
elseif ($group === false)
|
||||
{
|
||||
$groupName = $this->getGroupNameFromPath($path);
|
||||
$groupPath = $this->getGroupPathFromPath($path);
|
||||
|
||||
$newGroup = new LogGroup();
|
||||
$newGroup->setName($groupName);
|
||||
$newGroup->setPath($groupPath);
|
||||
$newGroup->setRelativePath(preg_replace('#^'.preg_quote($this->logPath).'#', '', $groupPath));
|
||||
$newGroup->setSshAvailable($this->sshAvailable);
|
||||
|
||||
$this->logs[] = $newGroup;
|
||||
|
||||
// Eintrag hinzufuegen
|
||||
$filename = $this->getFilenameFromPath($path);
|
||||
|
||||
$newEntry = new LogEntry();
|
||||
$newEntry->setFilename($filename);
|
||||
|
||||
$newGroup->addEntry($newEntry);
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
private function getFilenameFromPath($path)
|
||||
{
|
||||
return basename($path);
|
||||
}
|
||||
|
||||
private function getGroupFromPath($path)
|
||||
{
|
||||
$path = realpath($path);
|
||||
|
||||
$groupName = $this->getGroupNameFromPath($path);
|
||||
$groupPath = $this->getGroupPathFromPath($path);
|
||||
|
||||
foreach ($this->logs as $log)
|
||||
{
|
||||
if ($log->name == $groupName && $log->path == $groupPath)
|
||||
return $log;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
private function getGroupNameFromPath($path)
|
||||
{
|
||||
$path = realpath($path);
|
||||
|
||||
$p_match = preg_match('#^(.*\/)?([^\/]*)$#i', $path, $matches);
|
||||
|
||||
if ($p_match === false || count($matches) != 3)
|
||||
return 1;
|
||||
|
||||
$p_match = preg_match('#(.+?)(?:\.(?:old|[0-9]+|[0-9]+\.gz))?$#i', $matches[2], $matches);
|
||||
|
||||
if ($p_match === false || count($matches) != 2)
|
||||
return 2;
|
||||
|
||||
return $matches[1];
|
||||
}
|
||||
|
||||
private function getGroupPathFromPath($path)
|
||||
{
|
||||
$path = realpath($path);
|
||||
|
||||
$p_match = preg_match('#^(.*\/)?([^\/]*)$#i', $path, $matches);
|
||||
|
||||
if ($p_match === false || count($matches) != 3)
|
||||
return 1;
|
||||
|
||||
return $matches[1];
|
||||
}
|
||||
|
||||
public function setLogPath($path)
|
||||
{
|
||||
$this->logPath = $path;
|
||||
}
|
||||
|
||||
public function readLog($path) {
|
||||
global $tpl;
|
||||
|
||||
if ($this->sshAvailable === true)
|
||||
{
|
||||
if (substr($path, -3) == '.gz') {
|
||||
list ($logOutput, , ) = $tpl->executeSSH('zcat '.escapeshellarg($path));
|
||||
list ($logLines, , ) = $tpl->executeSSH('zcat '.escapeshellarg($path).' | wc -l');
|
||||
}
|
||||
else
|
||||
{
|
||||
list ($logOutput, , ) = $tpl->executeSSH('cat '.escapeshellarg($path));
|
||||
list ($logLines, , ) = $tpl->executeSSH('cat '.escapeshellarg($path).' | wc -l');
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (substr($path, -3) == '.gz') {
|
||||
$logOutput = shell_exec('zcat '.escapeshellarg($path));
|
||||
$logLines = shell_exec('zcat '.escapeshellarg($path).' | wc -l');
|
||||
}
|
||||
else {
|
||||
$logOutput = shell_exec('cat '.escapeshellarg($path));
|
||||
$logLines = shell_exec('cat '.escapeshellarg($path).' | wc -l');
|
||||
}
|
||||
}
|
||||
|
||||
return array('output' => $logOutput, 'lines' => trim($logLines));
|
||||
}
|
||||
|
||||
public function isSshAvailable()
|
||||
{
|
||||
return $this->sshAvailable;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
class LogGroup
|
||||
{
|
||||
|
||||
public $name;
|
||||
public $path;
|
||||
public $relativePath;
|
||||
private $entries = [];
|
||||
private $sshAvailable = false;
|
||||
|
||||
public function addEntry(LogEntry $entry)
|
||||
{
|
||||
$entry->setLogGroup($this);
|
||||
$this->entries[] = $entry;
|
||||
}
|
||||
|
||||
public function getEntry($entry)
|
||||
{
|
||||
if (is_int($entry))
|
||||
return $this->entries[$entry];
|
||||
elseif (is_string($entry))
|
||||
{
|
||||
foreach ($this->entries as $entry_)
|
||||
{
|
||||
if ($entry_->getFilename() == $entry)
|
||||
return $entry_;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function getMain()
|
||||
{
|
||||
return $this->entries[0];
|
||||
}
|
||||
|
||||
public function getAll($withoutMain = false)
|
||||
{
|
||||
if ($withoutMain === true)
|
||||
{
|
||||
$dummy = $this->entries;
|
||||
unset($dummy[0]);
|
||||
return $dummy;
|
||||
}
|
||||
|
||||
return $this->entries;
|
||||
}
|
||||
|
||||
public function getCount($withoutMain = false)
|
||||
{
|
||||
return count($this->getAll($withoutMain));
|
||||
}
|
||||
|
||||
public function setName($name)
|
||||
{
|
||||
$this->name = $name;
|
||||
}
|
||||
|
||||
public function setPath($path)
|
||||
{
|
||||
$this->path = realpath($path).'/';
|
||||
}
|
||||
|
||||
public function setRelativePath($relativePath)
|
||||
{
|
||||
$this->relativePath = $relativePath;
|
||||
}
|
||||
|
||||
public function getName()
|
||||
{
|
||||
return $this->name;
|
||||
}
|
||||
|
||||
public function getPath()
|
||||
{
|
||||
return $this->path;
|
||||
}
|
||||
|
||||
public function getRelativePath()
|
||||
{
|
||||
return $this->relativePath;
|
||||
}
|
||||
|
||||
public function isSshAvailable()
|
||||
{
|
||||
return $this->sshAvailable;
|
||||
}
|
||||
|
||||
public function setSshAvailable($sshAvailable)
|
||||
{
|
||||
$this->sshAvailable = $sshAvailable;
|
||||
}
|
||||
|
||||
public function toArray() {
|
||||
$entries = [];
|
||||
|
||||
foreach ($this->entries as $entry)
|
||||
$entries[] = $entry->toArray();
|
||||
|
||||
return [
|
||||
'name' => $this->name,
|
||||
'path' => $this->path,
|
||||
'relativePath' => $this->relativePath,
|
||||
'entries' => $entries
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
class LogEntry
|
||||
{
|
||||
|
||||
private $logGroup;
|
||||
private $filename;
|
||||
|
||||
public function setLogGroup(LogGroup $logGroup)
|
||||
{
|
||||
$this->logGroup = $logGroup;
|
||||
}
|
||||
|
||||
public function setFilename($filename)
|
||||
{
|
||||
$this->filename = $filename;
|
||||
}
|
||||
|
||||
public function getLogGroup()
|
||||
{
|
||||
return $this->logGroup;
|
||||
}
|
||||
|
||||
public function getFilename()
|
||||
{
|
||||
return $this->filename;
|
||||
}
|
||||
|
||||
public function getReadable()
|
||||
{
|
||||
if ($this->logGroup->isSshAvailable())
|
||||
return true;
|
||||
|
||||
return is_readable($this->getPath());
|
||||
}
|
||||
|
||||
public function getFilesize()
|
||||
{
|
||||
return filesize($this->getPath());
|
||||
}
|
||||
|
||||
public function getModified()
|
||||
{
|
||||
return filemtime($this->getPath());
|
||||
}
|
||||
|
||||
public function getPath()
|
||||
{
|
||||
return $this->logGroup->getPath().$this->filename;
|
||||
}
|
||||
|
||||
public function getRelativePath()
|
||||
{
|
||||
return $this->logGroup->getRelativePath().$this->filename;
|
||||
}
|
||||
|
||||
public function toArray() {
|
||||
return [
|
||||
'filename' => $this->filename,
|
||||
'readable' => $this->getReadable(),
|
||||
'filesize' => $this->getFilesize(),
|
||||
'modified' => $this->getModified(),
|
||||
'path' => $this->getPath(),
|
||||
'relativePath' => $this->getRelativePath()
|
||||
];
|
||||
}
|
||||
}
|
||||
|
||||
?>
|
||||
116
resources/library/log/log.function.php
Normal file
116
resources/library/log/log.function.php
Normal file
@@ -0,0 +1,116 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function getLogs($logPath = '/var/log/', $startPath = null)
|
||||
{
|
||||
$startPath = ($startPath === null) ? $logPath : $startPath;
|
||||
|
||||
if (!file_exists($logPath) || !is_readable($logPath))
|
||||
return 0;
|
||||
|
||||
$logs = [];
|
||||
|
||||
foreach (scandir($logPath) as $log)
|
||||
{
|
||||
if (in_array($log, ['.', '..']))
|
||||
continue;
|
||||
|
||||
if (is_dir($logPath.$log))
|
||||
{
|
||||
$logsDirectory = getLogs($logPath.$log.'/', $startPath);
|
||||
$logs = array_merge($logs, is_array($logsDirectory) ? $logsDirectory : []);
|
||||
continue;
|
||||
}
|
||||
|
||||
$logName = preg_replace('#(.+?)\.(old|[0-9]+|[0-9]+\.gz)$#i', '$1', $log);
|
||||
$key = array_search($logName, array_column($logs, 'name'));
|
||||
|
||||
if ($key !== false)
|
||||
{
|
||||
$logs[$key]['additional'][] = [
|
||||
'filename' => $log,
|
||||
'readable' => is_readable($logPath.$log),
|
||||
'modified' => filemtime($logPath.$log),
|
||||
'filesize' => filesize($logPath.$log)
|
||||
];
|
||||
continue;
|
||||
}
|
||||
|
||||
$logs[] = [
|
||||
'name' => $logName,
|
||||
'filename' => $log,
|
||||
'path' => $logPath,
|
||||
'directory' => preg_replace('#^'.preg_quote($startPath).'#', '', $logPath),
|
||||
'readable' => is_readable($logPath.$log),
|
||||
'modified' => filemtime($logPath.$log),
|
||||
'filesize' => filesize($logPath.$log),
|
||||
'additional' => []
|
||||
];
|
||||
}
|
||||
|
||||
return $logs;
|
||||
}
|
||||
|
||||
|
||||
function getLog($log, $logPath = '/var/log/', $startPath = null)
|
||||
{
|
||||
$logs = getLogs($logPath);
|
||||
|
||||
// $split = [total, directory, file]
|
||||
$match = preg_match('#^(.*\/)?([^\/]*)$#i', $log, $split);
|
||||
|
||||
if ($match !== 1 || count($split) != 3)
|
||||
return 0;
|
||||
|
||||
$logName = preg_replace('#(.+?)\.(old|[0-9]+|[0-9]+\.gz)$#i', '$1', $split[2]);
|
||||
|
||||
if ($split[1] != '')
|
||||
{
|
||||
foreach ($logs as $log_)
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
$keyDirectory = array_search($split[1], array_column($logs, 'directory'));
|
||||
|
||||
if ($keyDirectory === false)
|
||||
return 1;
|
||||
|
||||
var_dump($keyDirectory);
|
||||
|
||||
$logs = $logs[$keyDirectory];
|
||||
}
|
||||
|
||||
$key = array_search($logName, array_column($logs, 'name'));
|
||||
|
||||
var_dump($key, $logName, $logs);
|
||||
|
||||
$logs = $logs[$key];
|
||||
|
||||
if ($logs['filename'] == $split[2])
|
||||
{
|
||||
$log = [
|
||||
'filename' => $logs['filename'],
|
||||
'readable' => $logs['readable'],
|
||||
'modified' => $logs['modified'],
|
||||
'filesize' => $logs['filesize']
|
||||
];
|
||||
}
|
||||
else
|
||||
{
|
||||
$key = array_search($split[2], array_column($logs['additional'], 'filename'));
|
||||
|
||||
var_dump($logs);
|
||||
|
||||
$logs = $logs['additional'][$key];
|
||||
|
||||
$log = [
|
||||
'filename' => $logs['filename'],
|
||||
'readable' => $logs['readable'],
|
||||
'modified' => $logs['modified'],
|
||||
'filesize' => $logs['filesize']
|
||||
];
|
||||
}
|
||||
|
||||
return [$log, $logs];
|
||||
}
|
||||
62
resources/library/main/authentification.php
Normal file
62
resources/library/main/authentification.php
Normal file
@@ -0,0 +1,62 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
(include_once realpath(dirname(__FILE__)).'/../../init.php') or die('Error: 0x0010');
|
||||
(include_once LIBRARY_PATH.'main/main.function.php') or die('Error: 0x0011');
|
||||
|
||||
$logout = true;
|
||||
|
||||
if (isset($_COOKIE['_pi-control_login']) || isset($_POST['token']))
|
||||
{
|
||||
$uniqid = isset($_COOKIE['_pi-control_login']) ? $_COOKIE['_pi-control_login'] : $_POST['token'];
|
||||
$tokenCreated = getConfig('login:token_'.$uniqid.'.created', 0);
|
||||
$tokenRememberMe = getConfig('login:token_'.$uniqid.'.remember_me', 'false');
|
||||
$tokenUsername = getConfig('login:token_'.$uniqid.'.username', '');
|
||||
$tokenLastLogin = getConfig('user:user_'.$tokenUsername.'.last_login', 0);
|
||||
|
||||
if ($tokenCreated == 0 || ($tokenCreated < time()-60*60*12 && $tokenRememberMe != 'true'))
|
||||
{
|
||||
removeConfig('login:token_'.$uniqid);
|
||||
|
||||
if (isset($_COOKIE['_pi-control_login']))
|
||||
setcookie('_pi-control_login', '', time()-60);
|
||||
}
|
||||
elseif ($tokenLastLogin < time()-60*60)
|
||||
{
|
||||
setConfig('user:user_'.$tokenUsername.'.last_login', time());
|
||||
$logout = false;
|
||||
}
|
||||
else
|
||||
$logout = false;
|
||||
}
|
||||
|
||||
if (isset($_POST['token']) && $logout === true)
|
||||
{
|
||||
if (isset($authentificationMsg))
|
||||
die($authentificationMsg);
|
||||
else
|
||||
{
|
||||
header('HTTP/1.0 403 Forbidden');
|
||||
exit();
|
||||
}
|
||||
}
|
||||
elseif ((!isset($_COOKIE['_pi-control_login']) || $logout === true) && !isset($_POST['token']))
|
||||
{
|
||||
if (isset($authentificationMsg))
|
||||
die($authentificationMsg);
|
||||
else
|
||||
{
|
||||
$referer = isset($_SERVER['QUERY_STRING']) ? $_SERVER['QUERY_STRING'] : '';
|
||||
|
||||
if ($referer != '')
|
||||
$referer = '&referer='.urlencode($referer);
|
||||
|
||||
$dir = '';
|
||||
for ($i = 0; $i < substr_count(str_replace(realpath(dirname(__FILE__).'/../../../').'/', '', realpath(dirname($_SERVER["SCRIPT_FILENAME"])).'/'), '/'); $i += 1)
|
||||
$dir .= '../';
|
||||
|
||||
header('Location: '.$dir.'?i=login'.$referer);
|
||||
exit();
|
||||
}
|
||||
}
|
||||
?>
|
||||
1620
resources/library/main/main.function.php
Normal file
1620
resources/library/main/main.function.php
Normal file
File diff suppressed because it is too large
Load Diff
320
resources/library/main/password.function.php
Normal file
320
resources/library/main/password.function.php
Normal file
@@ -0,0 +1,320 @@
|
||||
<?php
|
||||
/**
|
||||
* A Compatibility library with PHP 5.5's simplified password hashing API.
|
||||
*
|
||||
* @author Anthony Ferrara <ircmaxell@php.net>
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @copyright 2012 The Authors
|
||||
*/
|
||||
|
||||
namespace {
|
||||
|
||||
if (!defined('PICONTROL')) exit(); // Ausnahme, da namespace
|
||||
|
||||
if (!defined('PASSWORD_BCRYPT')) {
|
||||
/**
|
||||
* PHPUnit Process isolation caches constants, but not function declarations.
|
||||
* So we need to check if the constants are defined separately from
|
||||
* the functions to enable supporting process isolation in userland
|
||||
* code.
|
||||
*/
|
||||
define('PASSWORD_BCRYPT', 1);
|
||||
define('PASSWORD_DEFAULT', PASSWORD_BCRYPT);
|
||||
define('PASSWORD_BCRYPT_DEFAULT_COST', 10);
|
||||
}
|
||||
|
||||
if (!function_exists('password_hash')) {
|
||||
|
||||
/**
|
||||
* Hash the password using the specified algorithm
|
||||
*
|
||||
* @param string $password The password to hash
|
||||
* @param int $algo The algorithm to use (Defined by PASSWORD_* constants)
|
||||
* @param array $options The options for the algorithm to use
|
||||
*
|
||||
* @return string|false The hashed password, or false on error.
|
||||
*/
|
||||
function password_hash($password, $algo, array $options = array()) {
|
||||
if (!function_exists('crypt')) {
|
||||
trigger_error("Crypt must be loaded for password_hash to function", E_USER_WARNING);
|
||||
return null;
|
||||
}
|
||||
if (is_null($password) || is_int($password)) {
|
||||
$password = (string) $password;
|
||||
}
|
||||
if (!is_string($password)) {
|
||||
trigger_error("password_hash(): Password must be a string", E_USER_WARNING);
|
||||
return null;
|
||||
}
|
||||
if (!is_int($algo)) {
|
||||
trigger_error("password_hash() expects parameter 2 to be long, " . gettype($algo) . " given", E_USER_WARNING);
|
||||
return null;
|
||||
}
|
||||
$resultLength = 0;
|
||||
switch ($algo) {
|
||||
case PASSWORD_BCRYPT:
|
||||
$cost = PASSWORD_BCRYPT_DEFAULT_COST;
|
||||
if (isset($options['cost'])) {
|
||||
$cost = (int) $options['cost'];
|
||||
if ($cost < 4 || $cost > 31) {
|
||||
trigger_error(sprintf("password_hash(): Invalid bcrypt cost parameter specified: %d", $cost), E_USER_WARNING);
|
||||
return null;
|
||||
}
|
||||
}
|
||||
// The length of salt to generate
|
||||
$raw_salt_len = 16;
|
||||
// The length required in the final serialization
|
||||
$required_salt_len = 22;
|
||||
$hash_format = sprintf("$2y$%02d$", $cost);
|
||||
// The expected length of the final crypt() output
|
||||
$resultLength = 60;
|
||||
break;
|
||||
default:
|
||||
trigger_error(sprintf("password_hash(): Unknown password hashing algorithm: %s", $algo), E_USER_WARNING);
|
||||
return null;
|
||||
}
|
||||
$salt_req_encoding = false;
|
||||
if (isset($options['salt'])) {
|
||||
switch (gettype($options['salt'])) {
|
||||
case 'NULL':
|
||||
case 'boolean':
|
||||
case 'integer':
|
||||
case 'double':
|
||||
case 'string':
|
||||
$salt = (string) $options['salt'];
|
||||
break;
|
||||
case 'object':
|
||||
if (method_exists($options['salt'], '__tostring')) {
|
||||
$salt = (string) $options['salt'];
|
||||
break;
|
||||
}
|
||||
case 'array':
|
||||
case 'resource':
|
||||
default:
|
||||
trigger_error('password_hash(): Non-string salt parameter supplied', E_USER_WARNING);
|
||||
return null;
|
||||
}
|
||||
if (PasswordCompat\binary\_strlen($salt) < $required_salt_len) {
|
||||
trigger_error(sprintf("password_hash(): Provided salt is too short: %d expecting %d", PasswordCompat\binary\_strlen($salt), $required_salt_len), E_USER_WARNING);
|
||||
return null;
|
||||
} elseif (0 == preg_match('#^[a-zA-Z0-9./]+$#D', $salt)) {
|
||||
$salt_req_encoding = true;
|
||||
}
|
||||
} else {
|
||||
$buffer = '';
|
||||
$buffer_valid = false;
|
||||
if (function_exists('mcrypt_create_iv') && !defined('PHALANGER')) {
|
||||
$buffer = mcrypt_create_iv($raw_salt_len, MCRYPT_DEV_URANDOM);
|
||||
if ($buffer) {
|
||||
$buffer_valid = true;
|
||||
}
|
||||
}
|
||||
if (!$buffer_valid && function_exists('openssl_random_pseudo_bytes')) {
|
||||
$strong = false;
|
||||
$buffer = openssl_random_pseudo_bytes($raw_salt_len, $strong);
|
||||
if ($buffer && $strong) {
|
||||
$buffer_valid = true;
|
||||
}
|
||||
}
|
||||
if (!$buffer_valid && @is_readable('/dev/urandom')) {
|
||||
$file = fopen('/dev/urandom', 'r');
|
||||
$read = 0;
|
||||
$local_buffer = '';
|
||||
while ($read < $raw_salt_len) {
|
||||
$local_buffer .= fread($file, $raw_salt_len - $read);
|
||||
$read = PasswordCompat\binary\_strlen($local_buffer);
|
||||
}
|
||||
fclose($file);
|
||||
if ($read >= $raw_salt_len) {
|
||||
$buffer_valid = true;
|
||||
}
|
||||
$buffer = str_pad($buffer, $raw_salt_len, "\0") ^ str_pad($local_buffer, $raw_salt_len, "\0");
|
||||
}
|
||||
if (!$buffer_valid || PasswordCompat\binary\_strlen($buffer) < $raw_salt_len) {
|
||||
$buffer_length = PasswordCompat\binary\_strlen($buffer);
|
||||
for ($i = 0; $i < $raw_salt_len; $i++) {
|
||||
if ($i < $buffer_length) {
|
||||
$buffer[$i] = $buffer[$i] ^ chr(mt_rand(0, 255));
|
||||
} else {
|
||||
$buffer .= chr(mt_rand(0, 255));
|
||||
}
|
||||
}
|
||||
}
|
||||
$salt = $buffer;
|
||||
$salt_req_encoding = true;
|
||||
}
|
||||
if ($salt_req_encoding) {
|
||||
// encode string with the Base64 variant used by crypt
|
||||
$base64_digits =
|
||||
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
|
||||
$bcrypt64_digits =
|
||||
'./ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
|
||||
|
||||
$base64_string = base64_encode($salt);
|
||||
$salt = strtr(rtrim($base64_string, '='), $base64_digits, $bcrypt64_digits);
|
||||
}
|
||||
$salt = PasswordCompat\binary\_substr($salt, 0, $required_salt_len);
|
||||
|
||||
$hash = $hash_format . $salt;
|
||||
|
||||
$ret = crypt($password, $hash);
|
||||
|
||||
if (!is_string($ret) || PasswordCompat\binary\_strlen($ret) != $resultLength) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $ret;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get information about the password hash. Returns an array of the information
|
||||
* that was used to generate the password hash.
|
||||
*
|
||||
* array(
|
||||
* 'algo' => 1,
|
||||
* 'algoName' => 'bcrypt',
|
||||
* 'options' => array(
|
||||
* 'cost' => PASSWORD_BCRYPT_DEFAULT_COST,
|
||||
* ),
|
||||
* )
|
||||
*
|
||||
* @param string $hash The password hash to extract info from
|
||||
*
|
||||
* @return array The array of information about the hash.
|
||||
*/
|
||||
function password_get_info($hash) {
|
||||
$return = array(
|
||||
'algo' => 0,
|
||||
'algoName' => 'unknown',
|
||||
'options' => array(),
|
||||
);
|
||||
if (PasswordCompat\binary\_substr($hash, 0, 4) == '$2y$' && PasswordCompat\binary\_strlen($hash) == 60) {
|
||||
$return['algo'] = PASSWORD_BCRYPT;
|
||||
$return['algoName'] = 'bcrypt';
|
||||
list($cost) = sscanf($hash, "$2y$%d$");
|
||||
$return['options']['cost'] = $cost;
|
||||
}
|
||||
return $return;
|
||||
}
|
||||
|
||||
/**
|
||||
* Determine if the password hash needs to be rehashed according to the options provided
|
||||
*
|
||||
* If the answer is true, after validating the password using password_verify, rehash it.
|
||||
*
|
||||
* @param string $hash The hash to test
|
||||
* @param int $algo The algorithm used for new password hashes
|
||||
* @param array $options The options array passed to password_hash
|
||||
*
|
||||
* @return boolean True if the password needs to be rehashed.
|
||||
*/
|
||||
function password_needs_rehash($hash, $algo, array $options = array()) {
|
||||
$info = password_get_info($hash);
|
||||
if ($info['algo'] !== (int) $algo) {
|
||||
return true;
|
||||
}
|
||||
switch ($algo) {
|
||||
case PASSWORD_BCRYPT:
|
||||
$cost = isset($options['cost']) ? (int) $options['cost'] : PASSWORD_BCRYPT_DEFAULT_COST;
|
||||
if ($cost !== $info['options']['cost']) {
|
||||
return true;
|
||||
}
|
||||
break;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verify a password against a hash using a timing attack resistant approach
|
||||
*
|
||||
* @param string $password The password to verify
|
||||
* @param string $hash The hash to verify against
|
||||
*
|
||||
* @return boolean If the password matches the hash
|
||||
*/
|
||||
function password_verify($password, $hash) {
|
||||
if (!function_exists('crypt')) {
|
||||
trigger_error("Crypt must be loaded for password_verify to function", E_USER_WARNING);
|
||||
return false;
|
||||
}
|
||||
$ret = crypt($password, $hash);
|
||||
if (!is_string($ret) || PasswordCompat\binary\_strlen($ret) != PasswordCompat\binary\_strlen($hash) || PasswordCompat\binary\_strlen($ret) <= 13) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$status = 0;
|
||||
for ($i = 0; $i < PasswordCompat\binary\_strlen($ret); $i++) {
|
||||
$status |= (ord($ret[$i]) ^ ord($hash[$i]));
|
||||
}
|
||||
|
||||
return $status === 0;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
namespace PasswordCompat\binary {
|
||||
|
||||
if (!function_exists('PasswordCompat\\binary\\_strlen')) {
|
||||
|
||||
/**
|
||||
* Count the number of bytes in a string
|
||||
*
|
||||
* We cannot simply use strlen() for this, because it might be overwritten by the mbstring extension.
|
||||
* In this case, strlen() will count the number of *characters* based on the internal encoding. A
|
||||
* sequence of bytes might be regarded as a single multibyte character.
|
||||
*
|
||||
* @param string $binary_string The input string
|
||||
*
|
||||
* @internal
|
||||
* @return int The number of bytes
|
||||
*/
|
||||
function _strlen($binary_string) {
|
||||
if (function_exists('mb_strlen')) {
|
||||
return mb_strlen($binary_string, '8bit');
|
||||
}
|
||||
return strlen($binary_string);
|
||||
}
|
||||
|
||||
/**
|
||||
* Get a substring based on byte limits
|
||||
*
|
||||
* @see _strlen()
|
||||
*
|
||||
* @param string $binary_string The input string
|
||||
* @param int $start
|
||||
* @param int $length
|
||||
*
|
||||
* @internal
|
||||
* @return string The substring
|
||||
*/
|
||||
function _substr($binary_string, $start, $length) {
|
||||
if (function_exists('mb_substr')) {
|
||||
return mb_substr($binary_string, $start, $length, '8bit');
|
||||
}
|
||||
return substr($binary_string, $start, $length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Check if current PHP version is compatible with the library
|
||||
*
|
||||
* @return boolean the check result
|
||||
*/
|
||||
function check() {
|
||||
static $pass = NULL;
|
||||
|
||||
if (is_null($pass)) {
|
||||
if (function_exists('crypt')) {
|
||||
$hash = '$2y$04$usesomesillystringfore7hnbRJHxXVLeakoG8K30oukPsA.ztMG';
|
||||
$test = crypt("password", $hash);
|
||||
$pass = $test == $hash;
|
||||
} else {
|
||||
$pass = false;
|
||||
}
|
||||
}
|
||||
return $pass;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
?>
|
||||
448
resources/library/main/rpi.function.php
Normal file
448
resources/library/main/rpi.function.php
Normal file
@@ -0,0 +1,448 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function rpi_getRuntime()
|
||||
{
|
||||
$runtime = trim(@shell_exec('cat /proc/uptime | awk -F \'.\' \'{print $1}\''));
|
||||
return $runtime;
|
||||
}
|
||||
|
||||
function rpi_getHostname()
|
||||
{
|
||||
$host = trim(@shell_exec('cat /proc/sys/kernel/hostname'));
|
||||
return $host;
|
||||
}
|
||||
|
||||
function rpi_getHostAddr()
|
||||
{
|
||||
if (!isset($_SERVER['SERVER_ADDR']))
|
||||
return 'unknown';
|
||||
|
||||
if (!$ip = $_SERVER['SERVER_ADDR'])
|
||||
return gethostbyname($this->getHostname());
|
||||
|
||||
return $ip;
|
||||
}
|
||||
|
||||
function rpi_getCoreTemprature()
|
||||
{
|
||||
$file = 85000;
|
||||
|
||||
while ($file == 85000)
|
||||
$file = @shell_exec('cat /sys/class/thermal/thermal_zone0/temp');
|
||||
|
||||
if ($file != false)
|
||||
return round((trim($file)/1000), 2);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
function rpi_getCpuClock()
|
||||
{
|
||||
$file = shell_exec('cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq');
|
||||
|
||||
if ($file !== false)
|
||||
return (int) round(trim($file)/1000);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
function rpi_getCpuMinClock()
|
||||
{
|
||||
$file = shell_exec('cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq');
|
||||
|
||||
if ($file !== false)
|
||||
return (int) round(trim($file)/1000);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
function rpi_getCpuMaxClock()
|
||||
{
|
||||
$file = shell_exec('cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq');
|
||||
|
||||
if ($file !== false)
|
||||
return (int) round(trim($file)/1000);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
function rpi_getCPUType()
|
||||
{
|
||||
$file = shell_exec('cat /proc/cpuinfo');
|
||||
preg_match('#Hardware\s*:\s*([^\s]+)#i', $file, $match);
|
||||
|
||||
if (isset($match[1]))
|
||||
return $match[1];
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
function rpi_getCpuModel()
|
||||
{
|
||||
$model = trim(@shell_exec('cat /proc/cpuinfo | grep -m 1 "model name" | tr -d " " | cut -d ":" -f 2'));
|
||||
return $model;
|
||||
}
|
||||
|
||||
function rpi_getCPULoad($accurate = false, $mulitcore = false)
|
||||
{
|
||||
$return = NULL;
|
||||
|
||||
if ($accurate === true)
|
||||
$file = shell_exec('cat /proc/stat; sleep 2; echo "##--##"; cat /proc/stat');
|
||||
else
|
||||
$file = shell_exec('cat /proc/stat; sleep 0.5; echo "##--##"; cat /proc/stat');
|
||||
|
||||
$file = explode('##--##', $file);
|
||||
|
||||
if (!isset($file[0], $file[1]))
|
||||
return NULL;
|
||||
|
||||
preg_match_all('/^cpu[0-9]?(.*)$/im', $file[0], $prevCPUStrings);
|
||||
preg_match_all('/^cpu[0-9]?(.*)$/im', $file[1], $curCPUStrings);
|
||||
|
||||
for ($i = 0; $i < count($prevCPUStrings[0]); $i++)
|
||||
{
|
||||
$prevCPU = preg_split('/\s+/', $prevCPUStrings[0][$i]);
|
||||
$curCPU = preg_split('/\s+/', $curCPUStrings[0][$i]);
|
||||
|
||||
if ($prevCPU[0] != 'cpu' && $mulitcore == false)
|
||||
break;
|
||||
|
||||
|
||||
if (!isset($prevCPU[0], $curCPU[1]) || count($prevCPU) != 11 || count($curCPU) != 11)
|
||||
return NULL;
|
||||
|
||||
$prevIdle = $prevCPU[4] + $prevCPU[5];
|
||||
$curIdle = $curCPU[4] + $curCPU[5];
|
||||
|
||||
$prevNonIdle = $prevCPU[1] + $prevCPU[2] + $prevCPU[3] + $prevCPU[6] + $prevCPU[7] + $prevCPU[8];
|
||||
$curNonIdle = $curCPU[1] + $curCPU[2] + $curCPU[3] + $curCPU[6] + $curCPU[7] + $curCPU[8];
|
||||
|
||||
$prevTotal = $prevIdle + $prevNonIdle;
|
||||
$curTotal = $curIdle + $curNonIdle;
|
||||
|
||||
$total = $curTotal - $prevTotal;
|
||||
$idle = $curIdle - $prevIdle;
|
||||
|
||||
if ($mulitcore == true)
|
||||
$return[$prevCPU[0]] = (int) round(($total - $idle) / $total * 100);
|
||||
else
|
||||
$return = (int) round(($total - $idle) / $total * 100);
|
||||
}
|
||||
|
||||
return $return;
|
||||
}
|
||||
|
||||
function rpi_getDistribution()
|
||||
{
|
||||
$distribution = trim(@shell_exec('cat /etc/issue | cut -d " " -f 1-3'));
|
||||
|
||||
if ($distribution == '')
|
||||
{
|
||||
$distributionString = @shell_exec('cat /etc/*-release | grep PRETTY_NAME');
|
||||
|
||||
preg_match('/.*="([\w\s\d\/]*).*"/i', $distributionString, $match);
|
||||
|
||||
if (count($match) == 2)
|
||||
$distribution = trim($match[1]);
|
||||
else
|
||||
$distribution = _t('Unbekannt');
|
||||
}
|
||||
|
||||
return $distribution;
|
||||
}
|
||||
|
||||
function rpi_getKernelVersion()
|
||||
{
|
||||
$kernel = trim(@shell_exec('cat /proc/version | cut -d " " -f 1,3'));
|
||||
return $kernel;
|
||||
}
|
||||
|
||||
function rpi_getCountRunningTasks()
|
||||
{
|
||||
$tasks = trim(@shell_exec('ps -auxeaf| wc -l'));
|
||||
return $tasks;
|
||||
}
|
||||
|
||||
function rpi_getCountInstalledPackages()
|
||||
{
|
||||
$packages = trim(@shell_exec('dpkg --get-selections | grep -v deinstall | wc -l'));
|
||||
return $packages;
|
||||
}
|
||||
|
||||
function rpi_getInstalledPackages()
|
||||
{
|
||||
@exec('dpkg -l | grep ^ii', $packages);
|
||||
|
||||
$packages = array_map(function($package) { return preg_split('/[\s]+/', $package, 5); }, $packages);
|
||||
return $packages;
|
||||
}
|
||||
|
||||
function rpi_getRpiRevision()
|
||||
{
|
||||
$revision = array();
|
||||
$revision[2] = array('revision' => '0002', 'model' => 'B', 'pcb' => '1.0', 'memory' => 256, 'manufacturer' => '');
|
||||
$revision[3] = array('revision' => '0003', 'model' => 'B', 'pcb' => '1.0', 'memory' => 256, 'manufacturer' => '');
|
||||
$revision[4] = array('revision' => '0004', 'model' => 'B', 'pcb' => '2.0', 'memory' => 256, 'manufacturer' => 'Sony');
|
||||
$revision[5] = array('revision' => '0005', 'model' => 'B', 'pcb' => '2.0', 'memory' => 256, 'manufacturer' => 'Qisda');
|
||||
$revision[6] = array('revision' => '0006', 'model' => 'B', 'pcb' => '2.0', 'memory' => 256, 'manufacturer' => 'Egoman');
|
||||
$revision[7] = array('revision' => '0007', 'model' => 'A', 'pcb' => '2.0', 'memory' => 256, 'manufacturer' => 'Egoman');
|
||||
$revision[8] = array('revision' => '0008', 'model' => 'A', 'pcb' => '2.0', 'memory' => 256, 'manufacturer' => 'Sony');
|
||||
$revision[9] = array('revision' => '0009', 'model' => 'A', 'pcb' => '2.0', 'memory' => 256, 'manufacturer' => 'Qisda');
|
||||
$revision[13] = array('revision' => '000d', 'model' => 'B', 'pcb' => '2.0', 'memory' => 512, 'manufacturer' => 'Egoman');
|
||||
$revision[14] = array('revision' => '000e', 'model' => 'B', 'pcb' => '2.0', 'memory' => 512, 'manufacturer' => 'Sony');
|
||||
$revision[15] = array('revision' => '000f', 'model' => 'B', 'pcb' => '2.0', 'memory' => 512, 'manufacturer' => 'Qisda');
|
||||
$revision[16] = array('revision' => '0010', 'model' => 'B+', 'pcb' => '1.0', 'memory' => 512, 'manufacturer' => 'Sony');
|
||||
$revision[17] = array('revision' => '0011', 'model' => 'Compute Module', 'pcb' => '1.0', 'memory' => 512, 'manufacturer' => 'Sony');
|
||||
$revision[18] = array('revision' => '0012', 'model' => 'A+', 'pcb' => '1.0', 'memory' => 256, 'manufacturer' => 'Sony');
|
||||
$revision[19] = array('revision' => '0013', 'model' => 'B+', 'pcb' => '1.2', 'memory' => 512, 'manufacturer' => 'Embest');
|
||||
$revision[20] = array('revision' => '0014', 'model' => 'Compute Module', 'pcb' => '1.0', 'memory' => 512, 'manufacturer' => 'Embest');
|
||||
$revision[21] = array('revision' => '0015', 'model' => 'A+', 'pcb' => '1.1', 'memory' => 256, 'manufacturer' => 'Embest');
|
||||
|
||||
$revision_model = array(0 => 'A', 1 => 'B', 2 => 'A+', 3 => 'B+', 4 => 'Pi 2 B', 5 => 'Alpha', 6 => 'Compute Module', 7 => 'Zero', 8 => 'Pi 3 B', 9 => 'Zero', 10 => 'Compute Module 3', 12 => 'Zero W');
|
||||
$revision_memory = array(0 => 256, 1 => 512, 2 => 1024);
|
||||
$revision_manufacturer = array(0 => 'Sony', 1 => 'Egoman', 2 => 'Embest', 3 => 'Sony Japan', 4 => 'Embest');
|
||||
|
||||
$file = shell_exec('cat /proc/cpuinfo');
|
||||
preg_match('#\nRevision\s*:\s*([\da-f]+)#i', $file, $match);
|
||||
|
||||
/*
|
||||
* ######
|
||||
* |||||+- PCB
|
||||
* ||||+- Model
|
||||
* |||+- Model
|
||||
* ||+- Unknown
|
||||
* |+- Manufacturer
|
||||
* +- Memory
|
||||
*/
|
||||
|
||||
if (isset($match[1]))
|
||||
{
|
||||
if ($match[1][0] == '1' || $match[1][0] == '2')
|
||||
$match[1] = substr($match[1], 1);
|
||||
|
||||
if (strlen($match[1]) == 4)
|
||||
return $revision[hexdec($match[1])];
|
||||
elseif (strlen($match[1]) == 6 && $match[1][0] != 'a' && $match[1][0] != '9')
|
||||
return $revision[hexdec(substr($match[1], -4))];
|
||||
elseif (strlen($match[1]) == 6)
|
||||
{
|
||||
return array('revision' => $match[1],
|
||||
'model' => $revision_model[hexdec(substr($match[1], 3, 2))],
|
||||
'pcb' => '1.'.hexdec(substr($match[1], -1)),
|
||||
'memory' => $revision_memory[bindec(substr(decbin(hexdec(substr($match[1], 0, 1))), 1))],
|
||||
'manufacturer' => $revision_manufacturer[hexdec(substr($match[1], 1, 1))]);
|
||||
}
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
function rpi_getRpiSerial()
|
||||
{
|
||||
$file = shell_exec('cat /proc/cpuinfo');
|
||||
preg_match('#\nSerial\s*:\s*([\da-f]+)#i', $file, $match);
|
||||
|
||||
return $match[1];
|
||||
}
|
||||
|
||||
function rpi_getMemorySplit()
|
||||
{
|
||||
$rev = $this->getRpiRevision();
|
||||
if ($rev >= 7)
|
||||
{
|
||||
// 512 MB
|
||||
$config = @shell_exec('cat /boot/config.txt');
|
||||
preg_match('#gpu_mem=([0-9]+)#i', $config, $match);
|
||||
$total = intval($match[1]);
|
||||
|
||||
if ($total == 16)
|
||||
return array('system' => '496 MiB', 'video' => '16 MiB');
|
||||
elseif ($total == 32)
|
||||
return array('system' => '480 MiB', 'video' => '32 MiB');
|
||||
elseif ($total == 64)
|
||||
return array('system' => '448 MiB', 'video' => '64 MiB');
|
||||
elseif ($total == 128)
|
||||
return array('system' => '384 MiB', 'video' => '128 MiB');
|
||||
|
||||
return array('system' => '256 MiB', 'video' => '256 MiB');
|
||||
}
|
||||
|
||||
// 256 MB
|
||||
$mem = $this->getMemoryUsage();
|
||||
$total = round($mem['total'] / 1024 / 1024, 0);
|
||||
|
||||
if ($total <= 128)
|
||||
return array('system' => '128 MiB', 'video' => '128 MiB');
|
||||
elseif ($total > 128 && $total <= 192)
|
||||
return array('system' => '192 MiB', 'video' => '64 MiB');
|
||||
elseif ($total > 192 && $total <= 224)
|
||||
return array('system' => '224 MiB', 'video' => '32 MiB');
|
||||
|
||||
return array('system' => '240 MiB', 'video' => '16 MiB');
|
||||
}
|
||||
|
||||
function rpi_getMemoryUsage()
|
||||
{
|
||||
exec('free -bo 2>/dev/null || free -b', $data);
|
||||
|
||||
if (strpos($data[0], 'available') !== false) {
|
||||
list($type, $total, $used, $free, $shared, $buffers, $available) = preg_split('#\s+#', $data[1]);
|
||||
$usage = (int) round(($total - $available) / $total * 100);
|
||||
|
||||
return array('percent' => $usage, 'total' => $total, 'free' => $available, 'used' => ($total - $available));
|
||||
}
|
||||
|
||||
list($type, $total, $used, $free, $shared, $buffers, $cached) = preg_split('#\s+#', $data[1]);
|
||||
$usage = (int) round(($used - $buffers - $cached) / $total * 100);
|
||||
|
||||
return array('percent' => $usage, 'total' => $total, 'free' => ($free + $buffers + $cached), 'used' => ($used - $buffers - $cached));
|
||||
}
|
||||
|
||||
function rpi_getSwapUsage()
|
||||
{
|
||||
exec('free -bo 2>/dev/null || free -b', $data);
|
||||
list($type, $total, $used, $free) = preg_split('#\s+#', $data[2]);
|
||||
$usage = (int) round($used / $total * 100);
|
||||
|
||||
return array('percent' => $usage, 'total' => $total, 'free' => $free, 'used' => $used);
|
||||
}
|
||||
|
||||
function multiArraySearch($array, $key, $value)
|
||||
{
|
||||
foreach ($array as $item)
|
||||
if (isset($item[$key]) && $item[$key] == $value)
|
||||
return true;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
function rpi_getMemoryInfo()
|
||||
{
|
||||
exec('df -lT | grep -vE "tmpfs|rootfs|Filesystem|Dateisystem"', $data);
|
||||
|
||||
$devices = array();
|
||||
$totalSize = 0;
|
||||
$usedSize = 0;
|
||||
|
||||
foreach ($data as $row)
|
||||
{
|
||||
list($device, $type, $blocks, $use, $available, $used, $mountpoint) = preg_split('#[\s%]+#i', $row);
|
||||
|
||||
if (multiArraySearch($devices, 'device', $device) === false)
|
||||
{
|
||||
$totalSize += $blocks * 1024;
|
||||
$usedSize += $use * 1024;
|
||||
}
|
||||
|
||||
$devices[] = array(
|
||||
'device' => $device,
|
||||
'type' => $type,
|
||||
'total' => $blocks * 1024,
|
||||
'used' => $use * 1024,
|
||||
'free' => $available * 1024,
|
||||
'percent' => (int) round(($use * 100 / $blocks)),
|
||||
'mountpoint' => $mountpoint
|
||||
);
|
||||
}
|
||||
|
||||
usort($devices, function($a, $b)
|
||||
{
|
||||
return strcasecmp($a['device'], $b['device']);
|
||||
});
|
||||
|
||||
$devices[] = array('total' => $totalSize, 'used' => $usedSize, 'free' => $totalSize - $usedSize, 'percent' => (int) round(($usedSize * 100 / $totalSize)));
|
||||
|
||||
return $devices;
|
||||
}
|
||||
|
||||
function rpi_getUsbDevices()
|
||||
{
|
||||
exec('lsusb', $data);
|
||||
$devices = array();
|
||||
|
||||
foreach ($data as $row)
|
||||
{
|
||||
preg_match('#[0-9a-f]{4}:[0-9a-f]{4}\s+(.+)#i', $row, $match);
|
||||
|
||||
if (count($match) == 2)
|
||||
$devices[] = trim($match[1]);
|
||||
else
|
||||
$devices[] = '<'._t('Unbekannt').'>';
|
||||
}
|
||||
|
||||
return $devices;
|
||||
}
|
||||
|
||||
function rpi_getAllUsers()
|
||||
{
|
||||
function array_orderby()
|
||||
{
|
||||
$args = func_get_args();
|
||||
$data = array_shift($args);
|
||||
foreach ($args as $n => $field) {
|
||||
if (is_string($field)) {
|
||||
$tmp = array();
|
||||
foreach ($data as $key => $row)
|
||||
$tmp[$key] = $row[$field];
|
||||
$args[$n] = $tmp;
|
||||
}
|
||||
}
|
||||
$args[] = &$data;
|
||||
call_user_func_array('array_multisort', $args);
|
||||
return array_pop($args);
|
||||
}
|
||||
|
||||
exec('/usr/bin/who --ips', $dataLoggedIn);
|
||||
exec('/usr/bin/lastlog | grep -vE "Benutzername|Username" | cut -f 1 -d " "', $dataAllUsers);
|
||||
|
||||
$usersLoggedIn = array();
|
||||
$usersAll = array();
|
||||
|
||||
foreach ($dataLoggedIn as $row)
|
||||
{
|
||||
$split = preg_split('/\s+/i', $row);
|
||||
|
||||
if (count($split) == 6)
|
||||
$usersLoggedIn[$split[0]][] = array('port' => $split[1], 'lastLogin' => strtotime($split[2].' '.$split[3].' '.$split[4]), 'lastLoginAddress' => $split[5]);
|
||||
}
|
||||
|
||||
foreach ($dataAllUsers as $row)
|
||||
{
|
||||
$userLastLoginInformation = '';
|
||||
$userLastLoginInformation = shell_exec('/usr/bin/last -i -f /var/log/wtmp | grep -m 1 "^'.$row.' "');
|
||||
|
||||
if ($userLastLoginInformation == '')
|
||||
$userLastLoginInformation = shell_exec('/usr/bin/last -i -f /var/log/wtmp.1 | grep -m 1 "^'.$row.' "');
|
||||
|
||||
if ($userLastLoginInformation != '')
|
||||
{
|
||||
$split = preg_split('/\s+/i', $userLastLoginInformation);
|
||||
|
||||
$usersAll[] = array('username' => $row,
|
||||
'userId' => exec('id -u '.escapeshellarg($row)),
|
||||
'groupId' => exec('id -g '.escapeshellarg($row)),
|
||||
'port' => $split[1],
|
||||
'lastLoginAddress' => $split[2],
|
||||
'lastLogin' => strtotime($split[4].' '.$split[5].' '.$split[6]),
|
||||
'isLoggedIn' => isset($usersLoggedIn[$row]) ? true : false,
|
||||
'loggedIn' => isset($usersLoggedIn[$row]) ? $usersLoggedIn[$row] : array());
|
||||
}
|
||||
else
|
||||
{
|
||||
$usersAll[] = array('username' => $row,
|
||||
'userId' => exec('id -u '.escapeshellarg($row)),
|
||||
'groupId' => exec('id -g '.escapeshellarg($row)),
|
||||
'port' => '',
|
||||
'lastLoginAddress' => '',
|
||||
'lastLogin' => 0,
|
||||
'isLoggedIn' => isset($usersLoggedIn[$row]) ? true : false);
|
||||
}
|
||||
}
|
||||
|
||||
$usersAll = array_orderby($usersAll, 'isLoggedIn', SORT_DESC, 'username', SORT_ASC);
|
||||
|
||||
return $usersAll;
|
||||
}
|
||||
?>
|
||||
30
resources/library/main/sites.php
Normal file
30
resources/library/main/sites.php
Normal file
@@ -0,0 +1,30 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
$site = array(
|
||||
'overview' => 'overview.php',
|
||||
'detailed_overview' => 'detailed_overview.php',
|
||||
'installed_packages' => 'installed_packages.php',
|
||||
'network' => 'network.php',
|
||||
'network_connect' => 'network_connect.php',
|
||||
'network_configuration' => 'network_configuration.php',
|
||||
'statistic' => 'statistic.php',
|
||||
'plugins' => 'plugins.php',
|
||||
'discover_plugins' => 'discover_plugins.php',
|
||||
'settings' => 'settings.php',
|
||||
'ssh_login' => 'ssh_login.php',
|
||||
'terminal' => 'terminal.php',
|
||||
'shutdown' => 'shutdown.php',
|
||||
'users_groups' => 'users_groups.php',
|
||||
'logs' => 'logs.php',
|
||||
'processes' => 'processes.php'
|
||||
);
|
||||
|
||||
$include = array(
|
||||
'login' => 'resources/content/login.php',
|
||||
'update' => 'resources/update/update_picontrol.php',
|
||||
'download_plugin' => 'resources/plugins/download_plugin.php',
|
||||
'update_plugin' => 'resources/plugins/update_plugin.php',
|
||||
'feedback' => LIBRARY_PATH.'feedback/feedback.php'
|
||||
);
|
||||
?>
|
||||
965
resources/library/main/tpl.class.php
Normal file
965
resources/library/main/tpl.class.php
Normal file
@@ -0,0 +1,965 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
/**
|
||||
* Beschreibung. Mehr unter: http://manual.phpdoc.org/HTMLSmartyConverter/HandS/phpDocumentor/tutorial_tags.pkg.html
|
||||
*/
|
||||
|
||||
class FileException extends Exception { }
|
||||
|
||||
class PiTpl
|
||||
{
|
||||
// Sprache
|
||||
private $tplLanguage = 'de';
|
||||
private $tplLanguageFileArray = array();
|
||||
|
||||
// Pfade
|
||||
private $tplFolderPath = 'public_html/templates/';
|
||||
private $tplFileSuffix = '.tpl.php';
|
||||
private $tplConfigs = array('main', 'cron');
|
||||
private $tplConfigSuffix = '.config.ini.php';
|
||||
private $tplLanguagePath = 'resources/languages/';
|
||||
private $tplFolderPathPlugin = '';
|
||||
|
||||
// Laufzeit
|
||||
private $runtimeStart = 0;
|
||||
|
||||
// Template Variablen
|
||||
private $tplVariables = array();
|
||||
|
||||
// Geladene Elemente
|
||||
private $tplLoaded = false;
|
||||
private $tplLoadedHeader = false;
|
||||
private $tplLoadedFooter = false;
|
||||
|
||||
// Lade Elemente?
|
||||
private $tplLoadHeader = false;
|
||||
private $tplLoadFooter = false;
|
||||
|
||||
// Fehler / Nachrichten
|
||||
private $ifError = false;
|
||||
private $tplMsg = array();
|
||||
|
||||
private $tpl = NULL;
|
||||
private $tplConfigArray = array();
|
||||
public $tplDraw = false;
|
||||
|
||||
// Headertitel
|
||||
private $tplHeaderTitle = '';
|
||||
private $tplHeaderTitleFormat = '%s | Pi Control';
|
||||
|
||||
// Footer
|
||||
private $tplFooterConfig = array();
|
||||
|
||||
// SSH
|
||||
private $tplSSH = NULL;
|
||||
|
||||
function __construct()
|
||||
{
|
||||
global $globalLanguage, $globalLanguageArray;
|
||||
|
||||
$this->runtimeStart = microtime(true);
|
||||
|
||||
$lang = $globalLanguage;
|
||||
$langFile = LANGUAGE_PATH.$lang.'.php';
|
||||
|
||||
if (empty($globalLanguageArray) && file_exists($langFile) === true && is_file($langFile) === true)
|
||||
{
|
||||
include $langFile;
|
||||
$globalLanguageArray = $langArray;
|
||||
}
|
||||
|
||||
foreach ($this->tplConfigs as $configFile)
|
||||
{
|
||||
if (file_exists(CONFIG_PATH.$configFile.$this->tplConfigSuffix) === true && is_file(CONFIG_PATH.$configFile.$this->tplConfigSuffix) === true)
|
||||
$this->tplConfigArray[$configFile] = parse_ini_file(CONFIG_PATH.$configFile.$this->tplConfigSuffix, true);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Übergibt der Klasse die eigene Klassenvariable.
|
||||
*
|
||||
* <code>$tpl->setTpl($tpl);</code>
|
||||
*
|
||||
* @param class $tpl Klasse
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setTpl($tpl)
|
||||
{
|
||||
$this->tpl = $tpl;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt Sprache.
|
||||
*
|
||||
* <code>$tpl->setLanguage('en'); // Für Englisch.</code>
|
||||
*
|
||||
* @param string $lang Sprache
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setLanguage($lang = 'de')
|
||||
{
|
||||
global $globalLanguage;
|
||||
|
||||
if (strlen($lang) != 2 || !is_string($lang))
|
||||
return false;
|
||||
|
||||
$this->tplLanguage = $lang;
|
||||
$globalLanguage = $lang;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Übersetzt Text in andere Sprache.
|
||||
*
|
||||
* <code>$tpl->_t('Hallo %s!', 'Welt'); // Rückgabe: Hallo Welt!</code>
|
||||
*
|
||||
* @param string $text Text
|
||||
* @param string|int|float $args[] Argumente
|
||||
* @return string
|
||||
*/
|
||||
|
||||
public function _t()
|
||||
{
|
||||
$args = func_get_args();
|
||||
|
||||
$checksum = substr(md5($args[0]), 0, 8);
|
||||
if (isset($this->tplLanguageFileArray[$checksum]) && $this->tplLanguage != 'de')
|
||||
$args[0] = $this->tplLanguageFileArray[$checksum];
|
||||
|
||||
return call_user_func_array('sprintf', $args);
|
||||
}
|
||||
|
||||
/**
|
||||
* Übersetzt Text in andere Sprache und gibt ihn anschließend aus.
|
||||
*
|
||||
* <code>$tpl->_e('Hallo %s!', 'Welt'); // Ausgabe: Hallo Welt!</code>
|
||||
*
|
||||
* @param string $text Text
|
||||
* @param string|int|float $args[] Argumente
|
||||
* @return bool Ausgabe erfolgt mit "echo".
|
||||
*/
|
||||
|
||||
public function _e()
|
||||
{
|
||||
$args = func_get_args();
|
||||
|
||||
$checksum = substr(md5($args[0]), 0, 8);
|
||||
if (isset($this->tplLanguageFileArray[$checksum]) && $this->tplLanguage != 'de')
|
||||
$args[0] = $this->tplLanguageFileArray[$checksum];
|
||||
|
||||
echo call_user_func_array('sprintf', $args);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt Konfigurationswert für config.ini.php.
|
||||
*
|
||||
* <code>$tpl->setConfig('other.test', 'Wert'); // Weißt der Konfigvariable ['other']['test'] den Wert "Wert" zu.</code>
|
||||
*
|
||||
* @param string $config Konfigschlüssel
|
||||
* @param string $value Konfigwert
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setConfig($config, $value, $customFile = NULL)
|
||||
{
|
||||
$configPath = CONFIG_PATH;
|
||||
|
||||
if ($this->tplFolderPathPlugin != '')
|
||||
$configPath = $this->tplFolderPathPlugin.'/resources/config/';
|
||||
|
||||
if ($customFile !== NULL)
|
||||
$configPath = $customFile;
|
||||
|
||||
$file = explode(':', $config);
|
||||
|
||||
if (count($file) != 2)
|
||||
return false;
|
||||
|
||||
$configFile = $configPath.$file[0].$this->tplConfigSuffix;
|
||||
$md5 = substr(md5($configFile), 0, 6);
|
||||
|
||||
if (!isset($this->tplConfigArray[$md5]))
|
||||
{
|
||||
if (file_exists($configFile) === true && is_file($configFile) === true)
|
||||
$this->tplConfigArray[$md5] = parse_ini_file($configFile, true);
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!strlen($config) > 0 || !is_string($config))
|
||||
return false;
|
||||
|
||||
$var = explode('.', $file[1]);
|
||||
|
||||
if (count($var) != 2)
|
||||
return false;
|
||||
|
||||
$this->tplConfigArray[$md5][$var[0]][$var[1]] = $value;
|
||||
|
||||
return writeConfig($this->tplConfigArray[$md5], $configFile);
|
||||
}
|
||||
|
||||
/**
|
||||
* Ermittelt Konfigurationswert aus config.ini.php.
|
||||
*
|
||||
* <code>$tpl->getConfig('other.test', 'Wert'); // Ermittelt den Wert von Konfigvariable ['other']['test']. Standardwert: "Wert".</code>
|
||||
*
|
||||
* @param string $config Konfigschlüssel
|
||||
* @param string $default Standardwert
|
||||
* @return string|int Im Fehlerfall der Standardwert, ansonsten den Konfigwert.
|
||||
*/
|
||||
|
||||
public function getConfig($config, $default = NULL, $customFile = NULL)
|
||||
{
|
||||
$configPath = CONFIG_PATH;
|
||||
|
||||
if ($this->tplFolderPathPlugin != '')
|
||||
$configPath = $this->tplFolderPathPlugin.'/resources/config/';
|
||||
|
||||
if ($customFile !== NULL)
|
||||
$configPath = $customFile;
|
||||
|
||||
$file = explode(':', $config);
|
||||
|
||||
if (count($file) != 2)
|
||||
return $default;
|
||||
|
||||
$configFile = $configPath.$file[0].$this->tplConfigSuffix;
|
||||
$md5 = substr(md5($configFile), 0, 6);
|
||||
|
||||
if (!isset($this->tplConfigArray[$md5]))
|
||||
{
|
||||
if (file_exists($configFile) === true && is_file($configFile) === true)
|
||||
$this->tplConfigArray[$md5] = parse_ini_file($configFile, true);
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!strlen($config) > 0 || !is_string($config))
|
||||
return $default;
|
||||
|
||||
if (!count($this->tplConfigArray) > 0)
|
||||
return $default;
|
||||
|
||||
$var = explode('.', $file[1]);
|
||||
|
||||
if (count($var) == 1 && isset($this->tplConfigArray[$md5][$var[0]]))
|
||||
return $this->tplConfigArray[$md5][$var[0]];
|
||||
elseif (count($var) == 2 && isset($this->tplConfigArray[$md5][$var[0]][$var[1]]))
|
||||
return $this->tplConfigArray[$md5][$var[0]][$var[1]];
|
||||
else
|
||||
return $default;
|
||||
}
|
||||
|
||||
public function removeConfig($config)
|
||||
{
|
||||
if (!strlen($config) > 0 || !is_string($config))
|
||||
return false;
|
||||
|
||||
$file = explode(':', $config);
|
||||
|
||||
if (count($file) != 2)
|
||||
return false;
|
||||
|
||||
$var = explode('.', $file[1]);
|
||||
|
||||
if (count($var) == 1)
|
||||
unset($this->tplConfigArray[$file[0]][$var[0]]);
|
||||
elseif (count($var) == 2)
|
||||
unset($this->tplConfigArray[$file[0]][$var[0]][$var[1]]);
|
||||
else
|
||||
return false;
|
||||
|
||||
return writeConfig($this->tplConfigArray[$file[0]], CONFIG_PATH.$file[0].$this->tplConfigSuffix);
|
||||
}
|
||||
|
||||
/**
|
||||
* Übergibt dem TPL-System eine Variable
|
||||
*
|
||||
* <code>$tpl->assign('test', 'Wert'); // "test" ist der Name der Variable, "Wert" der Wert.</code>
|
||||
*
|
||||
* @param string $name Name der Variable.
|
||||
* @param string $value Wert der Variable.
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function assign($name, $value = NULL, $merge = false)
|
||||
{
|
||||
if (!strlen($name) > 0 || !is_string($name))
|
||||
return false;
|
||||
|
||||
if ($merge === true)
|
||||
$this->tplVariables[$name] = array_merge((isset($this->tplVariables[$name])) ? $this->tplVariables[$name] : array(), $value);
|
||||
else
|
||||
$this->tplVariables[$name] = $value;
|
||||
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt den Ordner mit den Template-Dateien.
|
||||
*
|
||||
* <code>$tpl->setTplFolder('/var/www/public_html/templates'); // Setzt den Pfad auf "/var/www/public_html/templates".</code>
|
||||
*
|
||||
* @param string $path Pfad zum Ordner.
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setTplFolder($path)
|
||||
{
|
||||
if (!strlen($path) > 0 || !is_string($path))
|
||||
return false;
|
||||
|
||||
if (file_exists($path) !== true || is_dir($path) !== true)
|
||||
return false;
|
||||
|
||||
$this->tplFolderPath = $path;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt den Ordner mit den Template-Dateien für Plugins.
|
||||
*
|
||||
* <code>$tpl->setTplFolder('/var/www/resources/plugins/test/public_html/templates'); // Setzt den Pfad auf "/var/www/resources/plugins/test/public_html/templates".</code>
|
||||
*
|
||||
* @param string $path Pfad zum Ordner.
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setTplFolderPlugin($path)
|
||||
{
|
||||
if (!strlen($path) > 0 || !is_string($path))
|
||||
return false;
|
||||
|
||||
if (file_exists($path) !== true || is_dir($path) !== true)
|
||||
return false;
|
||||
|
||||
$this->tplFolderPathPlugin = $path;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt den title-Tag.
|
||||
*
|
||||
* <code>$tpl->setHeaderTitle('Übersicht');</code>
|
||||
*
|
||||
* @param string $title Titel
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setHeaderTitle($title)
|
||||
{
|
||||
if (!strlen($title) > 0 || !is_string($title))
|
||||
return false;
|
||||
|
||||
$this->tplHeaderTitle = $title;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt das Format für den title-Tag.
|
||||
*
|
||||
* <code>$tpl->setHeaderTitleFormat('Pi Control | %s');</code>
|
||||
*
|
||||
* @param string $format Format für den Titel.
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setHeaderTitleFormat($format)
|
||||
{
|
||||
if (!strlen($format) > 0 || !is_string($format))
|
||||
return false;
|
||||
|
||||
$this->tplHeaderTitleFormat = $format;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt den Wert, ob der Header angezeigt werden soll oder nicht.
|
||||
*
|
||||
* <code>$tpl->setDrawHeader(true); // Header wird angezeigt.</code>
|
||||
*
|
||||
* @param bool $draw
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setDrawHeader($draw = true)
|
||||
{
|
||||
$this->tplLoadHeader = $draw;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Zeigt Header an.
|
||||
*
|
||||
* <code>$tpl->drawHeader();</code>
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
private function drawHeader()
|
||||
{
|
||||
if ($this->tplLoadHeader !== true)
|
||||
return false;
|
||||
|
||||
$fileName = CONTENT_PATH.'html_header.php';
|
||||
|
||||
$this->tplLoadedHeader = true;
|
||||
|
||||
if (file_exists($fileName) !== true || is_file($fileName) !== true)
|
||||
throw new FileException(self::_t('Datei "%s" existiert nicht oder ist keine gültige Datei.', $fileName));
|
||||
|
||||
$tplMain = $this->tpl;
|
||||
|
||||
// Übergebe Titel
|
||||
$data['title'] = sprintf($this->tplHeaderTitleFormat, $this->tplHeaderTitle);
|
||||
|
||||
// Uebergebe Uebersetzung
|
||||
$data['jsTranslations'] = isset($this->tplVariables['jsTranslations']) ? $this->tplVariables['jsTranslations'] : array();
|
||||
|
||||
(include_once $fileName) or self::tplError(self::_t('Konnte Datei "%s" nicht öffnen und auslesen.', $fileName), __LINE__);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt den Wert, ob der Footer angezeigt werden soll oder nicht.
|
||||
*
|
||||
* <code>$tpl->setDrawFooter(true, $config, $errorHandler); // Footer wird angezeigt.</code>
|
||||
*
|
||||
* @param bool $draw
|
||||
* @param array $mainConfig Konfig-Array aus main_config.php.
|
||||
* @param array $errorHandler
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setDrawFooter($draw = true, $mainConfig = NULL)
|
||||
{
|
||||
$this->tplLoadFooter = $draw;
|
||||
$this->tplFooterConfig = $mainConfig;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Zeigt Footer an.
|
||||
*
|
||||
* <code>$tpl->drawFooter();</code>
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
private function drawFooter()
|
||||
{
|
||||
global $errorHandler;
|
||||
|
||||
if ($this->tplLoadFooter !== true)
|
||||
return false;
|
||||
|
||||
$fileName = CONTENT_PATH.'html_footer.php';
|
||||
|
||||
$this->tplLoadedFooter = true;
|
||||
|
||||
if (file_exists($fileName) !== true || is_file($fileName) !== true)
|
||||
throw new FileException(self::_t('Datei "%s" existiert nicht oder ist keine gültige Datei.', $fileName));
|
||||
|
||||
$tplMain = $this->tpl;
|
||||
$tplConfig = $this->tplFooterConfig;
|
||||
$tplErrorHandler = $errorHandler;
|
||||
|
||||
(include_once $fileName) or self::tplError(self::_t('Konnte Datei "%s" nicht öffnen und auslesen.', $fileName), __LINE__);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Öffnet Template-Datei und zeigt Inhalt anschließend an.
|
||||
*
|
||||
* <code>$tpl->draw('home'); // Für Home</code>
|
||||
*
|
||||
* @param string $tplFileName Template-Datei
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function draw($tplFileName = '')
|
||||
{
|
||||
self::drawHeader();
|
||||
|
||||
if ($this->ifError === true)
|
||||
return false;
|
||||
|
||||
$this->tplDraw = true;
|
||||
$folderPath = $this->tplFolderPath;
|
||||
|
||||
if ($this->tplFolderPathPlugin != '')
|
||||
$folderPath = $this->tplFolderPathPlugin.'/public_html/templates/';
|
||||
|
||||
if (strlen($tplFileName) >= 1 && is_string($tplFileName))
|
||||
{
|
||||
if (file_exists($folderPath.$tplFileName.$this->tplFileSuffix) !== true || is_file($folderPath.$tplFileName.$this->tplFileSuffix) !== true)
|
||||
return self::tplError(self::_t('Datei "%s" existiert nicht oder ist keine gültige Datei.', $tplFileName), __LINE__-1);
|
||||
}
|
||||
|
||||
self::drawMsg();
|
||||
|
||||
$data = $this->tplVariables;
|
||||
|
||||
if (strlen($tplFileName) >= 1 && is_string($tplFileName))
|
||||
(include_once $folderPath.$tplFileName.$this->tplFileSuffix) or self::error(self::_t('Konnte Datei "%s" nicht öffnen und auslesen.', $tplFileName), __LINE__);
|
||||
|
||||
// Optisch schöner
|
||||
echo PHP_EOL;
|
||||
|
||||
self::drawFooter();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Öffnet Error-Template-Datei und zeigt Inhalt + Fehler anschließend an
|
||||
*
|
||||
* <code>$tpl->drawError('Fehler', 'Nachricht', true); // Für Fehler.</code>
|
||||
*
|
||||
* @param string $errorTitle Titel des Fehlers.
|
||||
* @param string $errorMsg Nachricht des Fehlers.
|
||||
* @param bool $errorCancel Soll nur die Fehlermeldung angezeigt werden?
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
private function drawError($errorTitle, $errorMsg, $errorCancel)
|
||||
{
|
||||
if (!strlen($errorMsg) > 0 || !is_string($errorMsg))
|
||||
return false;
|
||||
|
||||
if (file_exists($this->tplFolderPath.'error'.$this->tplFileSuffix) !== true || is_file($this->tplFolderPath.'error'.$this->tplFileSuffix) !== true)
|
||||
return false;
|
||||
|
||||
if ($errorCancel === true)
|
||||
if (self::drawHeader() === false)
|
||||
return false;
|
||||
|
||||
$data['title'] = $errorTitle;
|
||||
$data['msg'] = $errorMsg;
|
||||
|
||||
include $this->tplFolderPath.'error'.$this->tplFileSuffix;
|
||||
|
||||
if ($errorCancel === true)
|
||||
if (self::drawFooter() === false)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fehler anzeigen.
|
||||
*
|
||||
* <code>$tpl->error('Fehler', 'Nachricht', true); // Für Fehler.</code>
|
||||
*
|
||||
* @param string $errorTitle Titel des Fehlers.
|
||||
* @param string $errorMsg Nachricht des Fehlers.
|
||||
* @param bool $errorCancel Soll nur die Fehlermeldung angezeigt werden?
|
||||
* @return bool
|
||||
*
|
||||
* @TODO Wenn $errorCancel auf false steht, wird der Fehler falsch angezeigt.
|
||||
*/
|
||||
|
||||
public function error($errorTitle, $errorMsg, $errorCancel = true)
|
||||
{
|
||||
$this->ifError = $errorCancel;
|
||||
|
||||
// Prüfe, ob Error-Template-Datei existiert
|
||||
if (self::drawError($errorTitle, $errorMsg, $errorCancel) === true)
|
||||
return false;
|
||||
|
||||
printf('<h1>%s</h1>%s', $errorTitle, $errorMsg);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fehler anzeigen.
|
||||
*
|
||||
* <code>$tpl->tplError('Fehler', __LINE__); // Für Fehler.</code>
|
||||
*
|
||||
* @param string $errorMsg Nachricht des Fehlers.
|
||||
* @param int $errorLine Zeilennummer des Fehlers.
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
private function tplError($errorMsg, $errorLine = 0)
|
||||
{
|
||||
self::error('Fehler im TPL-System', sprintf('%s Zeile: %s', $errorMsg, $errorLine), true);
|
||||
|
||||
// Rückgabewert für andere Funktion
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Leitet auf eine andere Seite weiter.
|
||||
*
|
||||
* <code>$tpl->redirect('?s=overview'); // Leitet auf "?s=overview" weiter.</code>
|
||||
*
|
||||
* @param string $url URL auf die weitergeleitet werden soll.
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function redirect($url)
|
||||
{
|
||||
if (!strlen($url) > 0 || !is_string($url))
|
||||
return false;
|
||||
|
||||
if (!headers_sent($filename, $linenum))
|
||||
exit(header('Location: '.$url));
|
||||
else
|
||||
{
|
||||
self::error(self::_t('Weiterleitung'),
|
||||
'<strong class="red">'.self::_t('Header bereits gesendet. Redirect nicht möglich, klicke daher stattdessen <a href="%s">diesen Link</a> an.', $url).'</strong>',
|
||||
true);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Zeigt Debugmeldungen an.
|
||||
*
|
||||
* <code>$tpl->showDebug();</code>
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function showDebug()
|
||||
{
|
||||
printf(PHP_EOL.'<!-- DEBUG - Start -->'.PHP_EOL.' <hr /><p>Ladezeit: %f<br />Fehler: %s</p>'.PHP_EOL.'<!-- DEBUG - End -->'.PHP_EOL, round(microtime(true)-$this->runtimeStart, 5), ($this->ifError) ? 'true' : 'false');
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fügt Infomeldung hinzu.
|
||||
*
|
||||
* <code>$tpl->msg('red', 'Warnung', 'Infotext', true); // Zeigt rote Warnmeldung an.</code>
|
||||
*
|
||||
* @param string $type Type (Farbe) der Meldung. Möglich: red, green, yellow.
|
||||
* @param string $title Titel der Meldung.
|
||||
* @param string $msg Nachricht der Meldung.
|
||||
* @param bool $cancelable Soll die Meldung geschlossen werden können?
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function msg($type, $title = NULL, $msg, $cancelable = true, $id = 0)
|
||||
{
|
||||
if (!strlen($type) > 0 || !is_string($type) ||
|
||||
!strlen($msg) > 0 || !is_string($msg)
|
||||
)
|
||||
return false;
|
||||
|
||||
if ($id > 0)
|
||||
{
|
||||
$this->tplMsg[$id + 100] = array($type, $title, $msg, $cancelable);
|
||||
}
|
||||
else
|
||||
$this->tplMsg[] = array($type, $title, $msg, $cancelable);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function msgExists($id)
|
||||
{
|
||||
if (isset($this->tplMsg[$id + 100]))
|
||||
return true;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Zeigt Infomeldung(en) an.
|
||||
*
|
||||
* <code>$tpl->drawMsg();</code>
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
private function drawMsg()
|
||||
{
|
||||
if (is_array($this->tplMsg) !== true || count($this->tplMsg) == 0)
|
||||
return false;
|
||||
|
||||
if (file_exists($this->tplFolderPath.'msg'.$this->tplFileSuffix) !== true || is_file($this->tplFolderPath.'msg'.$this->tplFileSuffix) !== true)
|
||||
return false;
|
||||
|
||||
foreach ($this->tplMsg as $key => $msg)
|
||||
{
|
||||
$data['id'] = $key;
|
||||
$data['type'] = $msg[0];
|
||||
$data['title'] = $msg[1];
|
||||
$data['msg'] = $msg[2];
|
||||
$data['cancelable'] = $msg[3];
|
||||
|
||||
(include $this->tplFolderPath.'msg'.$this->tplFileSuffix) or self::tplError(self::_t('Konnte Datei "%s" nicht öffnen und auslesen.', $this->tplFolderPath.'msg'.$this->tplFileSuffix), __LINE__);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Verbindet sich mit SSH.
|
||||
*
|
||||
* <code>$tpl->loadSSH();</code>
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
private function loadSSH()
|
||||
{
|
||||
set_include_path(LIBRARY_PATH.'terminal');
|
||||
|
||||
if (!class_exists('Net_SSH2'))
|
||||
{
|
||||
include(LIBRARY_PATH.'terminal/Net/SSH2.php');
|
||||
include(LIBRARY_PATH.'terminal/File/ANSI.php');
|
||||
include(LIBRARY_PATH.'terminal/Crypt/RSA.php');
|
||||
}
|
||||
|
||||
$ssh = NULL;
|
||||
|
||||
if (!(isset($_COOKIE['_pi-control_ssh']) && $_COOKIE['_pi-control_ssh'] != ''))
|
||||
return false;
|
||||
|
||||
$token = $_COOKIE['_pi-control_ssh'];
|
||||
$token2 = $_COOKIE['_pi-control_ssh_'.$token];
|
||||
|
||||
$sshType = getConfig('ssh:token_'.$token.'.type', 'password');
|
||||
$sshPort = getConfig('ssh:token_'.$token.'.port', 22);
|
||||
$sshUsername = getConfig('ssh:token_'.$token.'.username', 'root');
|
||||
$sshPassword = getConfig('ssh:token_'.$token.'.password', '');
|
||||
$sshPrivateKey = base64_decode(getConfig('ssh:token_'.$token.'.privateKey', ''));
|
||||
|
||||
$iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
|
||||
$sshPassword = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $token2, base64_decode($sshPassword), MCRYPT_MODE_ECB, $iv);
|
||||
$sshPassword = rtrim($sshPassword, "\0");
|
||||
|
||||
$ssh = new Net_SSH2('127.0.0.1', $sshPort);
|
||||
|
||||
if ($sshType == 'password')
|
||||
{
|
||||
if (!$ssh->login($sshUsername, $sshPassword))
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($sshType == 'publickey')
|
||||
{
|
||||
$sshKey = new Crypt_RSA();
|
||||
|
||||
if ($sshPassword != '')
|
||||
$sshKey->setPassword($sshPassword);
|
||||
|
||||
$sshKey->loadKey($sshPrivateKey);
|
||||
|
||||
if (!$ssh->login($sshUsername, $sshKey))
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($ssh === NULL)
|
||||
return false;
|
||||
|
||||
$this->tplSSH = $ssh;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Führt einen SSH-Befehl aus.
|
||||
* $canelIfError: 0 = Keine Auswirkung
|
||||
* 1 = Fehlermeldung
|
||||
* 2 = Fehlermeldung + Abbrechen
|
||||
*
|
||||
* <code>$tpl->executeSSH('ls', true, 0); // Im Fehlerfall wird keine Meldung ausgegeben.</code>
|
||||
*
|
||||
* @param string $command SSH-Befehl
|
||||
* @param bool $blockStream Soll gewartet werden, bis Rückgabe?
|
||||
* @param int $cancelIfError Verhalten im Fehlerfall.
|
||||
* @return bool|array
|
||||
*/
|
||||
|
||||
public function executeSSH($command, $timeout = NULL, $cancelIfError = 1)
|
||||
{
|
||||
if ($this->tplSSH === NULL)
|
||||
if (self::loadSSH() !== true)
|
||||
if ($cancelIfError !== 0)
|
||||
return self::error(_t('SSH-Zugriffsfehler'), _t('Kein SSH-Zugriff, bitte anmelden! <a href="%s">Jetzt anmelden.</a>', '?s=ssh_login'), ($cancelIfError === 1) ? true : false);
|
||||
|
||||
if ($timeout != NULL)
|
||||
$this->tplSSH->setTimeout($timeout);
|
||||
else
|
||||
$this->tplSSH->setTimeout(10);
|
||||
|
||||
$this->tplSSH->enableQuietMode();
|
||||
|
||||
if ($this->tplSSH === NULL || ($output = $this->tplSSH->exec($command)) === false)
|
||||
return false;
|
||||
|
||||
$error = $this->tplSSH->getStdError();
|
||||
$exitStatus = $this->tplSSH->getExitStatus();
|
||||
|
||||
return array($output, $error, $exitStatus);
|
||||
}
|
||||
|
||||
/**
|
||||
* Rückgabe der SSH-Ressource.
|
||||
*
|
||||
* <code>$tpl->getSSHResource();</code>
|
||||
*
|
||||
* @return bool|resource
|
||||
*/
|
||||
|
||||
public function getSSHResource($cancelIfError = 0)
|
||||
{
|
||||
if ($this->tplSSH === NULL)
|
||||
if (self::loadSSH() !== true)
|
||||
{
|
||||
if ($cancelIfError !== 0)
|
||||
self::error(_t('SSH-Zugriffsfehler'), _t('Kein SSH-Zugriff, bitte anmelden! <a href="%s">Jetzt anmelden.</a>', '?s=ssh_login'), ($cancelIfError === 1) ? true : false);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
return $this->tplSSH;
|
||||
}
|
||||
|
||||
/**
|
||||
* Ermittelt Informationen der gespeicherten SSH-Informationen.
|
||||
*
|
||||
* <code>$tpl->getSSHInfo();</code>
|
||||
*
|
||||
* @return bool|array
|
||||
*/
|
||||
|
||||
public function getSSHInfo()
|
||||
{
|
||||
$sshType = getConfig('ssh:latest.type', 'password');
|
||||
$sshPort = getConfig('ssh:latest.port', 22);
|
||||
$sshUsername = getConfig('ssh:latest.username', '');
|
||||
|
||||
if (isset($_COOKIE['_pi-control_ssh']) && $_COOKIE['_pi-control_ssh'] != '')
|
||||
{
|
||||
$token = $_COOKIE['_pi-control_ssh'];
|
||||
|
||||
$sshType = getConfig('ssh:token_'.$token.'.type', $sshType);
|
||||
$sshPort = getConfig('ssh:token_'.$token.'.port', $sshPort);
|
||||
$sshUsername = getConfig('ssh:token_'.$token.'.username', $sshUsername);
|
||||
}
|
||||
|
||||
return array('type' => $sshType, 'port' => $sshPort, 'username' => $sshUsername);
|
||||
}
|
||||
|
||||
/**
|
||||
* Setzt SSH-Informationen.
|
||||
*
|
||||
* <code>$tpl->setSSHInfo(22, 'pi', 'raspberry', false); // Login nur für aktuelle Sitzung</code>
|
||||
*
|
||||
* @param int $port SSH-Port
|
||||
* @param string $username SSH-Benutzername
|
||||
* @param string $password SSH-Passwort
|
||||
* @param bool $saveInFile Langer Login (true) oder nur aktuelle Sitzung (false)?
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function setSSHInfo($type, $port, $username, $password, $privateKey, $rememberMe = false)
|
||||
{
|
||||
if (!is_array($SSHInfo = self::getSSHInfo()))
|
||||
return false;
|
||||
|
||||
if ($type != '' && is_string($type))
|
||||
$SSHInfo['type'] = $type;
|
||||
|
||||
if ($port != '' && is_numeric($port))
|
||||
$SSHInfo['port'] = $port;
|
||||
|
||||
if ($username != '' && is_string($username))
|
||||
$SSHInfo['username'] = $username;
|
||||
|
||||
if ($privateKey != '' && is_string($privateKey))
|
||||
$SSHInfo['privateKey'] = $privateKey;
|
||||
|
||||
if ($password != '')
|
||||
{
|
||||
if (isset($_COOKIE['_pi-control_ssh']) && $_COOKIE['_pi-control_ssh'] != '')
|
||||
$this->logoutSSH();
|
||||
|
||||
$uniqid = generateUniqId(16, false);
|
||||
$uniqid2 = generateUniqId(32, false);
|
||||
|
||||
$iv = mcrypt_create_iv(mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB), MCRYPT_RAND);
|
||||
$SSHInfo['password'] = base64_encode(mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $uniqid2, $password, MCRYPT_MODE_ECB, $iv));
|
||||
|
||||
$SSHInfo['privateKey'] = $privateKey;
|
||||
|
||||
if (setConfig('ssh:token_'.$uniqid.'.created', time()) !== true) return false;
|
||||
if (setConfig('ssh:token_'.$uniqid.'.type', $SSHInfo['type']) !== true) return false;
|
||||
if (setConfig('ssh:token_'.$uniqid.'.port', $SSHInfo['port']) !== true) return false;
|
||||
if (setConfig('ssh:token_'.$uniqid.'.username', $SSHInfo['username']) !== true) return false;
|
||||
if (setConfig('ssh:token_'.$uniqid.'.password', $SSHInfo['password']) !== true) return false;
|
||||
if (setConfig('ssh:token_'.$uniqid.'.privateKey', base64_encode($SSHInfo['privateKey'])) !== true) return false;
|
||||
|
||||
setConfig('ssh:latest.type', $SSHInfo['type']);
|
||||
setConfig('ssh:latest.port', $SSHInfo['port']);
|
||||
setConfig('ssh:latest.username', $SSHInfo['username']);
|
||||
|
||||
if ($rememberMe == false)
|
||||
{
|
||||
setcookie('_pi-control_ssh', $uniqid, time()+60*60*12);
|
||||
setcookie('_pi-control_ssh_'.$uniqid, $uniqid2, time()+60*60*12);
|
||||
}
|
||||
else
|
||||
{
|
||||
setcookie('_pi-control_ssh', $uniqid, time()+60*60*24*30);
|
||||
setcookie('_pi-control_ssh_'.$uniqid, $uniqid2, time()+60*60*24*30);
|
||||
}
|
||||
|
||||
$_COOKIE['_pi-control_ssh'] = $uniqid;
|
||||
$_COOKIE['_pi-control_ssh_'.$uniqid] = $uniqid2;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Löscht SSH-Login.
|
||||
*
|
||||
* <code>$tpl->logoutSSH();</code>
|
||||
*
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function logoutSSH()
|
||||
{
|
||||
if (isset($_COOKIE['_pi-control_ssh']) && $_COOKIE['_pi-control_ssh'] != '')
|
||||
{
|
||||
$token = $_COOKIE['_pi-control_ssh'];
|
||||
|
||||
removeConfig('ssh:token_'.$token);
|
||||
setcookie('_pi-control_ssh', '', time()-60);
|
||||
setcookie('_pi-control_ssh_'.$token, '', time()-60);
|
||||
$_COOKIE['_pi-control_ssh'] = '';
|
||||
$_COOKIE['_pi-control_ssh_'.$token] = '';
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
?>
|
||||
3
resources/library/main/tpl.function.php
Normal file
3
resources/library/main/tpl.function.php
Normal file
@@ -0,0 +1,3 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
?>
|
||||
223
resources/library/network/network.class.php
Normal file
223
resources/library/network/network.class.php
Normal file
@@ -0,0 +1,223 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
class NetworkInterface
|
||||
{
|
||||
private $tpl;
|
||||
private $file;
|
||||
private $interfaces = array();
|
||||
private $comments = array();
|
||||
private $others = array();
|
||||
|
||||
public function __construct($tpl)
|
||||
{
|
||||
$this->tpl = $tpl;
|
||||
$this->readInterfaces();
|
||||
}
|
||||
|
||||
public function getInterfaces($removeEmpty = true)
|
||||
{
|
||||
$return = $this->interfaces;
|
||||
|
||||
if ($removeEmpty === true)
|
||||
{
|
||||
foreach ($return as $interface => $value)
|
||||
{
|
||||
if (!isset($value['protocol']) || !isset($value['method']))
|
||||
unset($return[$interface]);
|
||||
}
|
||||
}
|
||||
|
||||
return $return;
|
||||
}
|
||||
|
||||
public function getInterface($interface, $removeEmpty = true)
|
||||
{
|
||||
if (!isset($this->interfaces[$interface]))
|
||||
return false;
|
||||
|
||||
$return = $this->interfaces[$interface];
|
||||
|
||||
if ($removeEmpty === true)
|
||||
{
|
||||
if (!isset($return['protocol']) || !isset($return['method']))
|
||||
return false;
|
||||
}
|
||||
|
||||
return $return;
|
||||
}
|
||||
|
||||
public function addInterface($interface, $interfaceSettings, $writeToFile = true)
|
||||
{
|
||||
if (empty($interface) || empty($interfaceSettings))
|
||||
return 0;
|
||||
|
||||
if (isset($this->interfaces[$interface], $this->interfaces[$interface]['protocol'], $this->interfaces[$interface]['method']))
|
||||
return 1;
|
||||
|
||||
$this->interfaces[$interface] = $interfaceSettings;
|
||||
|
||||
if ($writeToFile === true)
|
||||
return $this->writeNetworkInterface();
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
public function editInterface($interface, $interfaceSettings, $newInterfaceName = NULL, $writeToFile = true)
|
||||
{
|
||||
if (empty($interface) || empty($interfaceSettings))
|
||||
return 0;
|
||||
|
||||
$this->interfaces[$interface] = array_merge($this->interfaces[$interface], $interfaceSettings);
|
||||
$this->interfaces[$interface] = array_filter($this->interfaces[$interface]);
|
||||
|
||||
if ($newInterfaceName != NULL)
|
||||
{
|
||||
$this->interfaces[$newInterfaceName] = $this->interfaces[$interface];
|
||||
unset($this->interfaces[$interface]);
|
||||
}
|
||||
|
||||
if ($writeToFile === true)
|
||||
return $this->writeNetworkInterface();
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
public function deleteInterface($interface, $writeToFile = true)
|
||||
{
|
||||
if (empty($interface))
|
||||
return false;
|
||||
|
||||
unset($this->interfaces[$interface]);
|
||||
|
||||
if ($writeToFile === true)
|
||||
return $this->writeNetworkInterface();
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
public function existsInterface($interface, $removeEmpty = true)
|
||||
{
|
||||
if (!isset($this->interfaces[$interface]))
|
||||
return false;
|
||||
|
||||
if ($removeEmpty === true)
|
||||
{
|
||||
if (!isset($this->interfaces[$interface]['protocol']) || !isset($this->interfaces[$interface]['method']))
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function getInterfaceHash()
|
||||
{
|
||||
return md5(serialize($this->file));
|
||||
}
|
||||
|
||||
private function readInterfaces()
|
||||
{
|
||||
$this->file = shell_exec('cat /etc/network/interfaces');
|
||||
$lines = explode(PHP_EOL, $this->file);
|
||||
$isInterface = NULL;
|
||||
|
||||
foreach ($lines as $index => $line)
|
||||
{
|
||||
if (isset($line[0]) && trim($line)[0] != '#')
|
||||
{
|
||||
if (substr($line, 0, 4) == 'auto')
|
||||
{
|
||||
$isInterface = NULL;
|
||||
$this->interfaces[trim(substr($line, 5))]['auto'] = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (substr($line, 0, 10) == 'allow-auto')
|
||||
{
|
||||
$isInterface = NULL;
|
||||
$this->interfaces[trim(substr($line, 10))]['allow-auto'] = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (substr($line, 0, 13) == 'allow-hotplug')
|
||||
{
|
||||
$isInterface = NULL;
|
||||
$this->interfaces[trim(substr($line, 13))]['allow-hotplug'] = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (substr($line, 0, 5) == 'iface')
|
||||
{
|
||||
$interface = explode(' ', $line);
|
||||
$isInterface = trim($interface[1]);
|
||||
$this->interfaces[$isInterface]['protocol'] = $interface[2];
|
||||
$this->interfaces[$isInterface]['method'] = $interface[3];
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($isInterface != NULL)
|
||||
{
|
||||
preg_match('/^[\s]*([\w\d\-]*)[\s]+(.*)$/im', $line, $match);
|
||||
$this->interfaces[$isInterface]['iface'][$match[1]] = $match[2];
|
||||
}
|
||||
}
|
||||
elseif (isset($line[0]) && trim($line)[0] == '#')
|
||||
$this->comments[] = $line;
|
||||
elseif (trim($line) != '')
|
||||
$this->others[] = $line;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private function writeNetworkInterface()
|
||||
{
|
||||
$fileLines = '';
|
||||
|
||||
foreach ($this->interfaces as $interface => $line)
|
||||
{
|
||||
if (is_array($line))
|
||||
{
|
||||
if (isset($line['auto']) && $line['auto'] == true)
|
||||
$fileLines .= 'auto '.$interface.PHP_EOL;
|
||||
|
||||
if (isset($line['allow-auto']) && $line['allow-auto'] == true)
|
||||
$fileLines .= 'allow-auto '.$interface.PHP_EOL;
|
||||
|
||||
if (isset($line['allow-hotplug']) && $line['allow-hotplug'] == true)
|
||||
$fileLines .= 'allow-hotplug '.$interface.PHP_EOL;
|
||||
|
||||
if (isset($line['protocol'], $line['method']) && $line['protocol'] != '' && $line['method'] != '')
|
||||
{
|
||||
$fileLines .= 'iface '.$interface.' '.$line['protocol'].' '.$line['method'].PHP_EOL;
|
||||
|
||||
if (isset($line['iface']))
|
||||
{
|
||||
foreach ($line['iface'] as $key => $value)
|
||||
{
|
||||
if ($value != NULL)
|
||||
$fileLines .= ' '.$key.' '.$value.PHP_EOL;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$fileLines .= PHP_EOL;
|
||||
}
|
||||
}
|
||||
|
||||
foreach ($this->others as $other)
|
||||
$fileLines .= trim($other).PHP_EOL;
|
||||
|
||||
foreach ($this->comments as $comment)
|
||||
$fileLines .= trim($comment).PHP_EOL;
|
||||
|
||||
list ($status, $error, $exitStatus) = $this->tpl->executeSSH('echo -e '.escapeshellarg($fileLines).' | sudo /bin/su -c "cat > /etc/network/interfaces"');
|
||||
|
||||
if ($status == '')
|
||||
return $this->readInterfaces();
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
}
|
||||
?>
|
||||
170
resources/library/network/network.function.php
Normal file
170
resources/library/network/network.function.php
Normal file
@@ -0,0 +1,170 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function writeNetworkWPASupplicant($lines)
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
if (empty($lines))
|
||||
return false;
|
||||
|
||||
$fileLines = '';
|
||||
|
||||
foreach ($lines as $line)
|
||||
{
|
||||
if (is_array($line))
|
||||
{
|
||||
$fileLines .= 'network={'.PHP_EOL;
|
||||
|
||||
foreach ($line as $key => $value)
|
||||
$fileLines .= ' '.$key.'='.$value.PHP_EOL;
|
||||
|
||||
$fileLines .= '}'.PHP_EOL.PHP_EOL;
|
||||
}
|
||||
else
|
||||
$fileLines .= $line.PHP_EOL;
|
||||
}
|
||||
|
||||
list ($status, $error, $exitStatus) = $tpl->executeSSH('echo -e '.escapeshellarg($fileLines).' | sudo /bin/su -c "cat > /etc/wpa_supplicant/wpa_supplicant.conf"');
|
||||
|
||||
if ($status == '')
|
||||
return true;
|
||||
|
||||
return $error;
|
||||
}
|
||||
|
||||
function getAllNetworkWPASupplicant()
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
list ($status, $error, $exitStatus) = $tpl->executeSSH('sudo cat /etc/wpa_supplicant/wpa_supplicant.conf');
|
||||
|
||||
$splits = explode(PHP_EOL, $status);
|
||||
$lines = array();
|
||||
$isNetwork = false;
|
||||
$network = array();
|
||||
|
||||
foreach ($splits as $index => $split)
|
||||
{
|
||||
if (count($split) == 0 || (isset($split[0]) && trim($split)[0] == '#'))
|
||||
{
|
||||
$lines[] = $split;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (substr($split, 0, 8) == 'network=' && $isNetwork == false)
|
||||
{
|
||||
$network = array();
|
||||
$isNetwork = true;
|
||||
continue;
|
||||
}
|
||||
|
||||
if (isset($split[0]) && $split[0] == '}' && $isNetwork == true)
|
||||
{
|
||||
$lines[] = $network;
|
||||
$isNetwork = false;
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($isNetwork == true)
|
||||
{
|
||||
preg_match_all('/^(.*)=(.*)$/', trim($split), $matches);
|
||||
|
||||
if (count($matches) == 3 && isset($matches[1][0]) && $matches[1][0] != '')
|
||||
$network[$matches[1][0]] = $matches[2][0];
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
if (trim($split) != '')
|
||||
$lines[] = $split;
|
||||
}
|
||||
|
||||
return $lines;
|
||||
}
|
||||
|
||||
function addNetworkWPASupplicant($network)
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
$lines = getAllNetworkWPASupplicant();
|
||||
$isAdded = false;
|
||||
|
||||
foreach ($lines as $index => $line)
|
||||
{
|
||||
if (!is_array($line))
|
||||
continue;
|
||||
|
||||
if (!isset($line['id_str']) && $line['ssid'] == $network['ssid'])
|
||||
{
|
||||
$lines[$index] = $network;
|
||||
$isAdded = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if ($isAdded == false)
|
||||
$lines[] = $network;
|
||||
|
||||
return writeNetworkWPASupplicant($lines);
|
||||
}
|
||||
|
||||
function editHostname($hostname)
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
$hosts = shell_exec('cat /etc/hosts');
|
||||
|
||||
if (empty($hosts))
|
||||
return 5;
|
||||
|
||||
$new = preg_replace('/^(127\.0\.1\.1[\s]+)(.+)$/im', '$1'.$hostname, $hosts);
|
||||
|
||||
list ($status, $error, $exitStatus) = $tpl->executeSSH('echo -e '.escapeshellarg($new).' | sudo /bin/su -c "cat > /etc/hosts"');
|
||||
|
||||
if ($status == '')
|
||||
list ($status2, $error2, $exitStatus2) = $tpl->executeSSH('echo -e '.escapeshellarg($hostname).' | sudo /bin/su -c "cat > /etc/hostname"');
|
||||
else
|
||||
return $status;
|
||||
|
||||
if ($status2 == '')
|
||||
return true;
|
||||
|
||||
return $status2;
|
||||
}
|
||||
|
||||
function formatInterfaceProtocol($string)
|
||||
{
|
||||
switch ($string)
|
||||
{
|
||||
case 'inet':
|
||||
return 'IPv4';
|
||||
break;
|
||||
case 'inet6':
|
||||
return 'IPv6';
|
||||
break;
|
||||
case 'ipx':
|
||||
return 'IPX/SPX';
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
function formatInterfaceMethod($string)
|
||||
{
|
||||
switch ($string)
|
||||
{
|
||||
case 'loopback':
|
||||
return 'Loopback';
|
||||
break;
|
||||
case 'dhcp':
|
||||
return 'Dynamisch';
|
||||
break;
|
||||
case 'static':
|
||||
return 'Statisch';
|
||||
break;
|
||||
case 'manual':
|
||||
return 'Manuell';
|
||||
break;
|
||||
}
|
||||
}
|
||||
?>
|
||||
129
resources/library/pi-control/pi-control.function.php
Normal file
129
resources/library/pi-control/pi-control.function.php
Normal file
@@ -0,0 +1,129 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function checkTemperatureMonitoringEmailStatus()
|
||||
{
|
||||
global $tpl, $config;
|
||||
|
||||
$id = getConfig('main:monitoringCpuTemp.id', '');
|
||||
$code = getConfig('main:monitoringCpuTemp.code', '');
|
||||
$email = getConfig('main:monitoringCpuTemp.email', '');
|
||||
|
||||
$data = NULL;
|
||||
$curl = curl_init();
|
||||
curl_setopt($curl, CURLOPT_URL, $config['url']['temperatureMonitoring'].'?'.http_build_query(array('id' => $id, 'code' => $code, 'email' => $email)));
|
||||
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
|
||||
|
||||
do
|
||||
{
|
||||
if (($data = curl_exec($curl)) === false)
|
||||
{
|
||||
$info = curl_getinfo($curl);
|
||||
$tpl->msg('error', _t('Verbindungsfehler'), _t('Bei der Verbindung zum Server ist ein unerwarteter Fehler aufgetreten. Fehlercode: %d (%s)', $info['http_code'], curl_error($curl)), true, 12);
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
$info = curl_getinfo($curl);
|
||||
|
||||
if ($info['http_code'] == 404)
|
||||
{
|
||||
$tpl->msg('error', _t('Verbindungsfehler'), _t('Leider konnte keine Verbindung zum Server hergestellt werden, da dieser momentan vermutlich nicht erreichbar ist. Fehlercode: %d', $info['http_code']), true, 12);
|
||||
break;
|
||||
}
|
||||
elseif ($info['http_code'] != 200)
|
||||
{
|
||||
$tpl->msg('error', _t('Verbindungsfehler'), _t('Bei der Verbindung zum Server ist ein unerwarteter Fehler aufgetreten. Fehlercode: %d', $info['http_code']), true, 12);
|
||||
break;
|
||||
}
|
||||
|
||||
if ($data == '')
|
||||
{
|
||||
$tpl->msg('error', _t('Serverfehler'), _t('Bei der Verbindung zum Server ist ein Fehler aufgetreten. Der Server sendet eine leere Antwort.'), true, 12);
|
||||
break;
|
||||
}
|
||||
|
||||
// Verarbeite Datenstring
|
||||
$json = json_decode($data, true);
|
||||
|
||||
if (json_last_error() != JSON_ERROR_NONE || !isset($json['existing'], $json['email'], $json['code']))
|
||||
{
|
||||
$tpl->msg('error', _t('Verarbeitungsfehler'), _t('Bei der Verbindung zum Server ist ein Fehler aufgetreten. Der Server sendet eine fehlerhafte Antwort.'), true, 12);
|
||||
break;
|
||||
}
|
||||
|
||||
// Antwort in Ordnung
|
||||
if ($json['existing'] == false || $json['email'] == false || $json['code'] == false)
|
||||
setConfig('main:monitoringCpuTemp.code', '');
|
||||
}
|
||||
}
|
||||
while (false);
|
||||
|
||||
curl_close($curl);
|
||||
}
|
||||
|
||||
function checkTemperatureMonitoringEmailCode()
|
||||
{
|
||||
global $tpl, $config;
|
||||
|
||||
$id = getConfig('main:monitoringCpuTemp.id', '');
|
||||
$email = getConfig('main:monitoringCpuTemp.email', '');
|
||||
|
||||
$data = NULL;
|
||||
$curl = curl_init();
|
||||
curl_setopt($curl, CURLOPT_URL, $config['url']['temperatureMonitoring'].'?'.http_build_query(array('id' => $id, 'code' => true, 'email' => $email)));
|
||||
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
|
||||
|
||||
do
|
||||
{
|
||||
if (($data = curl_exec($curl)) === false)
|
||||
{
|
||||
$info = curl_getinfo($curl);
|
||||
$tpl->msg('error', _t('Verbindungsfehler'), _t('Bei der Verbindung zum Server ist ein unerwarteter Fehler aufgetreten. Fehlercode: %d (%s)', $info['http_code'], curl_error($curl)), true, 12);
|
||||
break;
|
||||
}
|
||||
else
|
||||
{
|
||||
$info = curl_getinfo($curl);
|
||||
|
||||
if ($info['http_code'] == 404)
|
||||
{
|
||||
$tpl->msg('error', _t('Verbindungsfehler'), _t('Leider konnte keine Verbindung zum Server hergestellt werden, da dieser momentan vermutlich nicht erreichbar ist. Fehlercode: %d', $info['http_code']), true, 12);
|
||||
break;
|
||||
}
|
||||
elseif ($info['http_code'] != 200)
|
||||
{
|
||||
$tpl->msg('error', _t('Verbindungsfehler'), _t('Bei der Verbindung zum Server ist ein unerwarteter Fehler aufgetreten. Fehlercode: %d', $info['http_code']), true, 12);
|
||||
break;
|
||||
}
|
||||
|
||||
if ($data == '')
|
||||
{
|
||||
$tpl->msg('error', _t('Serverfehler'), _t('Bei der Verbindung zum Server ist ein Fehler aufgetreten. Der Server sendet eine leere Antwort.'), true, 12);
|
||||
break;
|
||||
}
|
||||
|
||||
// Verarbeite Datenstring
|
||||
$json = json_decode($data, true);
|
||||
|
||||
if (json_last_error() != JSON_ERROR_NONE || !isset($json['existing'], $json['email'], $json['code']))
|
||||
{
|
||||
$tpl->msg('error', _t('Verarbeitungsfehler'), _t('Bei der Verbindung zum Server ist ein Fehler aufgetreten. Der Server sendet eine fehlerhafte Antwort.'), true, 12);
|
||||
break;
|
||||
}
|
||||
|
||||
// Antwort in Ordnung
|
||||
if ($json['code'] != false && strlen($json['code']) == 16)
|
||||
{
|
||||
setConfig('main:monitoringCpuTemp.code', $json['code']);
|
||||
$tpl->msg('success', _t('E-Mail bestätigt'), _t('Deine E-Mail wurde erfolgreich bestätigt.'));
|
||||
}
|
||||
else
|
||||
$tpl->msg('error', _t('Verarbeitungsfehler'), _t('Der Server konnte zugehörige Daten nicht finden. Versichere, dass du die E-Mail bestätigt hast.'), true, 12);
|
||||
}
|
||||
}
|
||||
while (false);
|
||||
|
||||
curl_close($curl);
|
||||
}
|
||||
?>
|
||||
290
resources/library/plugin/plugin.function.php
Normal file
290
resources/library/plugin/plugin.function.php
Normal file
@@ -0,0 +1,290 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function initPluginConstants($pluginId = NULL)
|
||||
{
|
||||
if ($pluginId == NULL)
|
||||
{
|
||||
$debug = debug_backtrace();
|
||||
$file = $debug[0]['file'];
|
||||
|
||||
$file = str_replace(PLUGINS_PATH, '', $file);
|
||||
$explodes = explode('/', $file);
|
||||
|
||||
$pluginId = $explodes[0];
|
||||
}
|
||||
|
||||
defined('PLUGIN_ID') or define('PLUGIN_ID', $pluginId);
|
||||
defined('PLUGIN_PATH') or define('PLUGIN_PATH', PLUGINS_PATH.$pluginId.'/');
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function pluginDisabled($pluginId)
|
||||
{
|
||||
if (file_exists(PLUGINS_PATH.$pluginId.'/plugin_disabled.php') && is_file(PLUGINS_PATH.$pluginId.'/plugin_disabled.php'))
|
||||
return true;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
function pluginConfig($pluginId)
|
||||
{
|
||||
global $config;
|
||||
|
||||
if (!file_exists(PLUGINS_PATH.$pluginId.'/plugin.config.php') || !is_file(PLUGINS_PATH.$pluginId.'/plugin.config.php') || !include PLUGINS_PATH.$pluginId.'/plugin.config.php')
|
||||
return false;
|
||||
|
||||
if (!isset($pluginConfig) || empty($pluginConfig))
|
||||
return false;
|
||||
|
||||
if ($pluginConfig['id'] != $pluginId)
|
||||
return false;
|
||||
|
||||
$pluginConfig['disabled'] = pluginDisabled($pluginId);
|
||||
|
||||
if (file_exists(PLUGINS_PATH.$pluginId.'/resources/content/settings/settings.php') && is_file(PLUGINS_PATH.$pluginId.'/resources/content/settings/settings.php'))
|
||||
$pluginConfig['settings'] = true;
|
||||
else
|
||||
$pluginConfig['settings'] = false;
|
||||
|
||||
if (file_exists(PLUGINS_PATH.$pluginId.'/resources/content/widget/widget.php') && is_file(PLUGINS_PATH.$pluginId.'/resources/content/widget/widget.php'))
|
||||
$pluginConfig['widget'] = true;
|
||||
else
|
||||
$pluginConfig['widget'] = false;
|
||||
|
||||
if ($pluginConfig['version']['require'] <= $config['version']['versioncode'])
|
||||
$pluginConfig['compatible'] = true;
|
||||
else
|
||||
$pluginConfig['compatible'] = false;
|
||||
|
||||
return $pluginConfig;
|
||||
}
|
||||
|
||||
function pluginLanguage($pluginId)
|
||||
{
|
||||
global $globalLanguage, $globalLanguageArray;
|
||||
|
||||
$pluginConfig = pluginConfig($pluginId);
|
||||
|
||||
if (!is_array($pluginConfig))
|
||||
return false;
|
||||
|
||||
$lang = $globalLanguage;
|
||||
$langFile = PLUGINS_PATH.$pluginConfig['id'].'/resources/languages/'.$lang.'.php';
|
||||
|
||||
if (file_exists($langFile) === true && is_file($langFile) === true)
|
||||
{
|
||||
if ((include_once $langFile) === 1)
|
||||
$globalLanguageArray = array_merge($globalLanguageArray, $langArray);
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function pluginList($listDisabled = true, $listConfig = true)
|
||||
{
|
||||
if (!file_exists(PLUGINS_PATH) || !is_dir(PLUGINS_PATH))
|
||||
return false;
|
||||
|
||||
$pluginList = array();
|
||||
|
||||
foreach (scandir(PLUGINS_PATH) as $plugin)
|
||||
{
|
||||
if ($plugin == '.' || $plugin == '..')
|
||||
continue;
|
||||
|
||||
if (!file_exists(PLUGINS_PATH.$plugin.'/plugin.config.php') || !is_file(PLUGINS_PATH.'/'.$plugin.'/plugin.config.php'))
|
||||
continue;
|
||||
|
||||
$pluginConfig = pluginConfig($plugin);
|
||||
|
||||
if (!is_array($pluginConfig))
|
||||
continue;
|
||||
|
||||
if ($listDisabled === false && $pluginConfig['disabled'] === true)
|
||||
continue;
|
||||
|
||||
pluginLanguage($pluginConfig['id']);
|
||||
|
||||
$pluginConfig['name'] = _t($pluginConfig['name']);
|
||||
$pluginConfig['description'] = _t($pluginConfig['description']);
|
||||
|
||||
if ($listConfig === true)
|
||||
$pluginList[$pluginConfig['id']] = $pluginConfig;
|
||||
else
|
||||
$pluginList[] = $plugin;
|
||||
}
|
||||
|
||||
array_multisort($pluginList, SORT_ASC);
|
||||
|
||||
return $pluginList;
|
||||
}
|
||||
|
||||
function setPluginStatus($pluginId, $status)
|
||||
{
|
||||
if (empty($pluginId) || !is_bool($status))
|
||||
return false;
|
||||
|
||||
if ($status == true)
|
||||
{
|
||||
if (unlink(PLUGINS_PATH.$pluginId.'/plugin_disabled.php') == true)
|
||||
return true;
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
if (($stream = fopen(PLUGINS_PATH.$pluginId.'/plugin_disabled.php', 'w')) !== false)
|
||||
{
|
||||
if ((fwrite($stream, '<?php exit(); ?>')) !== false)
|
||||
{
|
||||
fclose($stream);
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
fclose($stream);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
function deletePlugin($pluginId, $referer = NULL)
|
||||
{
|
||||
if (empty($pluginId))
|
||||
return false;
|
||||
|
||||
foreach (scandir(CRON_PATH) as $file)
|
||||
{
|
||||
if ($file[0] == '.' || !is_file(CRON_PATH.$file) || CRON_PATH.$file == 'init.php')
|
||||
continue;
|
||||
|
||||
if (($pos = strpos($file, '-')) === false)
|
||||
continue;
|
||||
|
||||
if (substr($file, $pos+1, strlen($pluginId)+8) == 'plugin.'.$pluginId.'.')
|
||||
unlink(CRON_PATH.$file);
|
||||
}
|
||||
|
||||
foreach (scandir(CONFIG_PATH) as $file)
|
||||
{
|
||||
if ($file[0] == '.' || !is_file(CONFIG_PATH.$file))
|
||||
continue;
|
||||
|
||||
if (substr($file, 0, strlen($pluginId)+8) == 'plugin.'.$pluginId.'.')
|
||||
unlink(CONFIG_PATH.$file);
|
||||
}
|
||||
|
||||
foreach (scandir(LOG_PATH.'plugin/') as $file)
|
||||
{
|
||||
if ($file[0] == '.' || !is_file(LOG_PATH.'plugin/'.$file))
|
||||
continue;
|
||||
|
||||
if (substr($file, 0, strlen($pluginId)+1) == $pluginId.'.')
|
||||
unlink(LOG_PATH.'plugin/'.$file);
|
||||
}
|
||||
|
||||
if (file_exists(PLUGINS_PATH.$pluginId.'/uninstall.php') && is_file(PLUGINS_PATH.$pluginId.'/uninstall.php'))
|
||||
{
|
||||
if ($referer != NULL)
|
||||
$tpl->redirect('resources/plugins/'.$pluginId.'/uninstall.php?referer='.urlencode($referer));
|
||||
}
|
||||
else
|
||||
{
|
||||
deleteFolder(PLUGINS_PATH.$pluginId.'/');
|
||||
|
||||
if ($referer != NULL)
|
||||
$tpl->redirect($referer);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function getOnlinePlugins()
|
||||
{
|
||||
global $config, $globalLanguage;
|
||||
|
||||
$lang = $globalLanguage;
|
||||
|
||||
if (!class_exists('cURL'))
|
||||
(include LIBRARY_PATH.'curl/curl.class.php');
|
||||
|
||||
$curl = new cURL($config['url']['plugin']);
|
||||
$curl->execute();
|
||||
|
||||
if ($curl->getStatusCode() != '200')
|
||||
return $curl->getStatusCode();
|
||||
|
||||
if ($curl->getResult($data) != JSON_ERROR_NONE)
|
||||
return 0;
|
||||
|
||||
if (!isset($data['plugins']))
|
||||
return 1;
|
||||
|
||||
$attributes = array('name', 'description', 'manual', 'requirement', 'screenshots');
|
||||
|
||||
foreach ($data['plugins'] as $pluginName => &$plugin)
|
||||
{
|
||||
foreach ($attributes as $attribute)
|
||||
{
|
||||
if (!isset($plugin[$attribute]))
|
||||
continue;
|
||||
|
||||
if (isset($plugin[$attribute][$lang]))
|
||||
$plugin[$attribute] = $plugin[$attribute][$lang];
|
||||
else
|
||||
$plugin[$attribute] = current($plugin[$attribute]);
|
||||
}
|
||||
|
||||
if (isset($plugin['versions'][$plugin['latestVersion']]['changelog'][$lang]))
|
||||
$plugin['versions'][$plugin['latestVersion']]['changelog'] = $plugin['versions'][$plugin['latestVersion']]['changelog'][$lang];
|
||||
else
|
||||
$plugin['versions'][$plugin['latestVersion']]['changelog'] = current($plugin['versions'][$plugin['latestVersion']]['changelog'][$lang]);
|
||||
}
|
||||
|
||||
array_multisort($data['plugins'], SORT_ASC);
|
||||
|
||||
return $data['plugins'];
|
||||
}
|
||||
|
||||
function checkPluginUpdate($plugins = NULL, $onlinePlugins = NULL)
|
||||
{
|
||||
$plugins = ($plugins != NULL) ? $plugins : pluginList();
|
||||
$onlinePlugins = ($onlinePlugins != NULL) ? $onlinePlugins : getOnlinePlugins();
|
||||
|
||||
if (!is_array($plugins) || !is_array($onlinePlugins))
|
||||
return array();
|
||||
|
||||
$availableUpdates = array();
|
||||
|
||||
foreach ($plugins as $plugin)
|
||||
{
|
||||
if (!isset($onlinePlugins[$plugin['id']]))
|
||||
continue;
|
||||
|
||||
if ($plugin['version']['code'] < $onlinePlugins[$plugin['id']]['latestVersion'])
|
||||
$availableUpdates[$plugin['id']] = array('id' => $plugin['id'], 'name' => $plugin['name'], 'version' => array('name' => $plugin['version']['name'], 'code' => $onlinePlugins[$plugin['id']]['latestVersion']));
|
||||
}
|
||||
|
||||
return $availableUpdates;
|
||||
}
|
||||
|
||||
function getPluginConfig($config, $default = NULL)
|
||||
{
|
||||
return getConfig('plugin.'.PLUGIN_ID.'.'.$config, $default);
|
||||
}
|
||||
|
||||
function setPluginConfig($config, $value)
|
||||
{
|
||||
return setConfig('plugin.'.PLUGIN_ID.'.'.$config, $value);
|
||||
}
|
||||
|
||||
function removePluginConfig($config)
|
||||
{
|
||||
return removeConfig('plugin.'.PLUGIN_ID.'.'.$config);
|
||||
}
|
||||
?>
|
||||
253
resources/library/process/process.class.php
Normal file
253
resources/library/process/process.class.php
Normal file
@@ -0,0 +1,253 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
class ProcessController
|
||||
{
|
||||
|
||||
private $rawOutput;
|
||||
private $processes;
|
||||
|
||||
private function runCommand()
|
||||
{
|
||||
$this->rawOutput = shell_exec('ps axo pid,ppid,user,stat,pcpu,pmem,etime,time,comm | tail -n +2');
|
||||
}
|
||||
|
||||
private function handleRawOutput()
|
||||
{
|
||||
if ($this->rawOutput === NULL)
|
||||
$this->runCommand();
|
||||
|
||||
$output = explode("\n", $this->rawOutput);
|
||||
|
||||
foreach ($output as $process)
|
||||
{
|
||||
if (empty($process))
|
||||
continue;
|
||||
|
||||
$split = preg_split('#[\s]+#', $process);
|
||||
|
||||
if ($split[0] == '')
|
||||
{
|
||||
unset($split[0]);
|
||||
$split = array_values($split);
|
||||
}
|
||||
|
||||
$newProcess = new ProcessEntry();
|
||||
$newProcess->setPid($split[0]);
|
||||
$newProcess->setPpid($split[1]);
|
||||
$newProcess->setUser($split[2]);
|
||||
$newProcess->setStatus($split[3]);
|
||||
$newProcess->setCpu($split[4]);
|
||||
$newProcess->setRam($split[5]);
|
||||
$newProcess->setElapsedTime($split[6]);
|
||||
$newProcess->setRuntime($split[7]);
|
||||
$newProcess->setCommand($split[8]);
|
||||
|
||||
$this->processes[] = $newProcess;
|
||||
}
|
||||
}
|
||||
|
||||
public function getProcesses()
|
||||
{
|
||||
if ($this->rawOutput === NULL)
|
||||
$this->handleRawOutput();
|
||||
|
||||
return $this->processes;
|
||||
}
|
||||
|
||||
public function getProcessesArray()
|
||||
{
|
||||
$output = [];
|
||||
|
||||
foreach ($this->getProcesses() as $process) {
|
||||
$output[] = $process->toArray();
|
||||
}
|
||||
|
||||
return $output;
|
||||
}
|
||||
|
||||
public function getCount()
|
||||
{
|
||||
if ($this->rawOutput === NULL)
|
||||
$this->handleRawOutput();
|
||||
|
||||
return count($this->processes);
|
||||
}
|
||||
|
||||
public function getCountRunning()
|
||||
{
|
||||
if ($this->rawOutput === NULL)
|
||||
$this->handleRawOutput();
|
||||
|
||||
$count = 0;
|
||||
|
||||
foreach ($this->processes as $process)
|
||||
{
|
||||
if ($process->getStatus() == 'R')
|
||||
$count += 1;
|
||||
}
|
||||
|
||||
return $count;
|
||||
}
|
||||
|
||||
static public function isPidWithStartTimeExists($pid, $time) {
|
||||
if (!function_exists('getSecondsFromTime'))
|
||||
(include_once LIBRARY_PATH.'process/process.function.php');
|
||||
|
||||
$rawOutput = shell_exec('ps -eo pid,etime | grep -E \'^[[:space:]]*'.escapeshellarg($pid).' \' | head -n 1');
|
||||
|
||||
$split = preg_split('#[\s]+#', $rawOutput);
|
||||
|
||||
if ($split[0] == '')
|
||||
{
|
||||
unset($split[0]);
|
||||
$split = array_values($split);
|
||||
}
|
||||
|
||||
return ($split[0] == $pid && abs((time() - getSecondsFromTime($split[1])) - $time) < 10);
|
||||
}
|
||||
|
||||
public function terminatePid($pid)
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
list ($SSHReturn, $SSHError, $SSHExitStatus) = $tpl->executeSSH('sudo kill -SIGTERM '.escapeshellarg($pid));
|
||||
|
||||
return ($SSHError == '' && $SSHExitStatus == 0) ? true : false;
|
||||
}
|
||||
|
||||
public function killPid($pid)
|
||||
{
|
||||
global $tpl;
|
||||
|
||||
list ($SSHReturn, $SSHError, $SSHExitStatus) = $tpl->executeSSH('sudo kill -SIGKILL '.escapeshellarg($pid));
|
||||
|
||||
return ($SSHError == '' && $SSHExitStatus == 0) ? true : false;
|
||||
}
|
||||
}
|
||||
|
||||
class ProcessEntry
|
||||
{
|
||||
private $pid;
|
||||
private $ppid;
|
||||
private $user;
|
||||
private $status;
|
||||
private $cpu;
|
||||
private $ram;
|
||||
private $elapsedTime;
|
||||
private $runtime;
|
||||
private $command;
|
||||
|
||||
public function getPid()
|
||||
{
|
||||
return $this->pid;
|
||||
}
|
||||
|
||||
public function setPid($pid)
|
||||
{
|
||||
$this->pid = $pid;
|
||||
}
|
||||
|
||||
public function getPpid()
|
||||
{
|
||||
return $this->ppid;
|
||||
}
|
||||
|
||||
public function setPpid($ppid)
|
||||
{
|
||||
$this->ppid = $ppid;
|
||||
}
|
||||
|
||||
public function getUser()
|
||||
{
|
||||
return $this->user;
|
||||
}
|
||||
|
||||
public function setUser($user)
|
||||
{
|
||||
$this->user = $user;
|
||||
}
|
||||
|
||||
public function getStatus()
|
||||
{
|
||||
return $this->status;
|
||||
}
|
||||
|
||||
public function setStatus($status)
|
||||
{
|
||||
$this->status = $status;
|
||||
}
|
||||
|
||||
public function getCpu()
|
||||
{
|
||||
return $this->cpu;
|
||||
}
|
||||
|
||||
public function setCpu($cpu)
|
||||
{
|
||||
$this->cpu = $cpu;
|
||||
}
|
||||
|
||||
public function getRam()
|
||||
{
|
||||
return $this->ram;
|
||||
}
|
||||
|
||||
public function setRam($ram)
|
||||
{
|
||||
$this->ram = $ram;
|
||||
}
|
||||
|
||||
public function getElapsedTime()
|
||||
{
|
||||
if (!function_exists('getSecondsFromTime'))
|
||||
(include_once LIBRARY_PATH.'process/process.function.php');
|
||||
|
||||
return getSecondsFromTime($this->elapsedTime);
|
||||
}
|
||||
|
||||
public function setElapsedTime($elapsedTime)
|
||||
{
|
||||
$this->elapsedTime = $elapsedTime;
|
||||
}
|
||||
|
||||
public function getRuntime()
|
||||
{
|
||||
if (!function_exists('getSecondsFromTime'))
|
||||
(include_once LIBRARY_PATH.'process/process.function.php');
|
||||
|
||||
return getSecondsFromTime($this->runtime);
|
||||
}
|
||||
|
||||
public function setRuntime($runtime)
|
||||
{
|
||||
$this->runtime = $runtime;
|
||||
}
|
||||
|
||||
public function getCommand()
|
||||
{
|
||||
return $this->command;
|
||||
}
|
||||
|
||||
public function setCommand($command)
|
||||
{
|
||||
$this->command = $command;
|
||||
}
|
||||
|
||||
public function toArray() {
|
||||
return [
|
||||
'pid' => $this->pid,
|
||||
'ppid' => $this->ppid,
|
||||
'user' => $this->user,
|
||||
'status' => $this->status,
|
||||
'cpu' => $this->cpu,
|
||||
'ram' => $this->ram,
|
||||
'elapsedTime' => $this->getElapsedTime(),
|
||||
'runtime' => $this->getRuntime(),
|
||||
'command' => $this->command
|
||||
];
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
?>
|
||||
32
resources/library/process/process.function.php
Normal file
32
resources/library/process/process.function.php
Normal file
@@ -0,0 +1,32 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function getReadableStatus($status)
|
||||
{
|
||||
switch (substr($status, 0, 1))
|
||||
{
|
||||
case 'D':
|
||||
return _t('Ununterbrechbar');
|
||||
case 'R':
|
||||
return _t('Läuft');
|
||||
case 'S':
|
||||
return _t('Schläft');
|
||||
case 'T':
|
||||
return _t('Gestoppt');
|
||||
case 'Z':
|
||||
return _t('Zombie');
|
||||
}
|
||||
}
|
||||
|
||||
function getSecondsFromTime($time)
|
||||
{
|
||||
$split = preg_split('#[-:]+#', $time);
|
||||
|
||||
if (count($split) == 4)
|
||||
return $split[0]*86400 + $split[1]*3600 + $split[2]*60 + $split[3];
|
||||
elseif (count($split) == 3)
|
||||
return $split[0]*3600 + $split[1]*60 + $split[2];
|
||||
|
||||
return $split[0]*60 + $split[1];
|
||||
}
|
||||
?>
|
||||
363
resources/library/statistic/statistic.class.php
Normal file
363
resources/library/statistic/statistic.class.php
Normal file
@@ -0,0 +1,363 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
class LogStatistic
|
||||
{
|
||||
private $file, $stream, $limit = -1, $length = 100;
|
||||
|
||||
function __destruct()
|
||||
{
|
||||
if (is_resource($this->stream))
|
||||
fclose($this->stream);
|
||||
}
|
||||
|
||||
public function setFile($pFile = '')
|
||||
{
|
||||
$this->file = $pFile;
|
||||
}
|
||||
|
||||
public function setLimit($pLimit = -1)
|
||||
{
|
||||
$this->limit = $pLimit;
|
||||
}
|
||||
|
||||
public function setLength($pLength = 100)
|
||||
{
|
||||
$this->length = $pLength;
|
||||
}
|
||||
|
||||
public function add($entry, $moreThanOne = false)
|
||||
{
|
||||
if (!is_array($entry) || empty($entry))
|
||||
return false;
|
||||
|
||||
if (!is_resource($this->stream))
|
||||
$this->open();
|
||||
|
||||
if ($this->limit > -1)
|
||||
$this->shortLog();
|
||||
|
||||
fseek($this->stream, 0, SEEK_END);
|
||||
|
||||
if ($moreThanOne === false)
|
||||
fputcsv($this->stream, $entry);
|
||||
else
|
||||
{
|
||||
foreach ($entry as $item)
|
||||
fputcsv($this->stream, $item);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function getAll()
|
||||
{
|
||||
if (!is_resource($this->stream))
|
||||
$this->open();
|
||||
|
||||
$entries = array();
|
||||
|
||||
fseek($this->stream, 0);
|
||||
|
||||
while (($entry = fgetcsv($this->stream, $this->length)) !== false)
|
||||
$entries[] = $entry;
|
||||
|
||||
return $entries;
|
||||
}
|
||||
|
||||
public function getLast()
|
||||
{
|
||||
if (!is_resource($this->stream))
|
||||
$this->open();
|
||||
|
||||
$entries = $this->getAll();
|
||||
|
||||
if (is_array($entries))
|
||||
return end($entries);
|
||||
}
|
||||
|
||||
private function shortLog()
|
||||
{
|
||||
if ($this->limit == -1)
|
||||
return false;
|
||||
|
||||
if (!is_array(($entries = $this->getAll())))
|
||||
return false;
|
||||
|
||||
if (count($entries) >= $this->limit)
|
||||
{
|
||||
$unsetLineCount = count($entries) - $this->limit;
|
||||
|
||||
for ($i = 0; $i <= $unsetLineCount; $i++)
|
||||
unset($entries[$i]);
|
||||
|
||||
fseek($this->stream, 0);
|
||||
ftruncate($this->stream, 0);
|
||||
|
||||
foreach ($entries as $entry)
|
||||
fputcsv($this->stream, $entry);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function deleteLog()
|
||||
{
|
||||
if (is_file($this->file))
|
||||
{
|
||||
if (unlink($this->file) or exit(_t('Konnte Log-Datei nicht löschen: %s', $this->file)))
|
||||
return true;
|
||||
}
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
public function clearLog()
|
||||
{
|
||||
if (!is_resource($this->stream))
|
||||
$this->open();
|
||||
|
||||
fseek($this->stream, 0);
|
||||
ftruncate($this->stream, 0);
|
||||
}
|
||||
|
||||
public function close()
|
||||
{
|
||||
fclose($this->stream);
|
||||
}
|
||||
|
||||
private function open()
|
||||
{
|
||||
if (!file_exists($this->file) || !is_file($this->file))
|
||||
touch($this->file);
|
||||
|
||||
$this->stream = fopen($this->file, 'r+') or exit(_t('Konnte Log-Datei nicht öffnen: %s', $this->file));
|
||||
}
|
||||
}
|
||||
|
||||
class StatisticController
|
||||
{
|
||||
private $statistics = array();
|
||||
|
||||
public function __construct($tpl = NULL)
|
||||
{
|
||||
if (!isset($tpl))
|
||||
return;
|
||||
|
||||
$jsTranslations = array();
|
||||
$jsTranslations[] = 'Es sind noch keine Werte verfügbar. Werte werden alle %%s Minuten eingetragen.';
|
||||
$jsTranslations[] = 'Es ist ein Fehler aufgetreten! Fehler: %%s';
|
||||
$jsTranslations[] = 'Zeit';
|
||||
$jsTranslations[] = 'Es ist ein Fehler aufgetreten! Fehlercode: %%s';
|
||||
|
||||
$tpl->assign('jsTranslations', $jsTranslations, true);
|
||||
}
|
||||
|
||||
public function loadStatistics($folder = NULL)
|
||||
{
|
||||
$files = array();
|
||||
|
||||
if ($folder == NULL)
|
||||
$possibleFolders = array(LOG_PATH);
|
||||
else
|
||||
$possibleFolders = array(LOG_PATH.$folder);
|
||||
|
||||
while (list($key, $folder) = each($possibleFolders))
|
||||
{
|
||||
foreach (@scandir($folder) as $file)
|
||||
{
|
||||
if ($file[0] != '.')
|
||||
{
|
||||
if (is_file($folder.'/'.$file) && substr($file, -4) == '.csv')
|
||||
{
|
||||
$fileName = str_replace(LOG_PATH, '', $folder).substr($file, 0, -4);
|
||||
$this->statistics[substr(md5($fileName), 0, 8)] = $fileName;
|
||||
}
|
||||
elseif (is_dir($folder.$file))
|
||||
$possibleFolders[] = $folder.$file.'/';
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public function getStatisticID($name)
|
||||
{
|
||||
if (empty($this->statistics))
|
||||
$this->loadStatistics();
|
||||
|
||||
if (!is_string($name))
|
||||
return false;
|
||||
|
||||
if (($id = array_search($name, $this->statistics)) !== false)
|
||||
return $id;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function getStatisticName($id)
|
||||
{
|
||||
if (empty($this->statistics))
|
||||
$this->loadStatistics();
|
||||
|
||||
if (!is_string($id))
|
||||
return false;
|
||||
|
||||
if (isset($this->statistics[$id]))
|
||||
return $this->statistics[$id];
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function checkStatistic($value, $isID = false)
|
||||
{
|
||||
if (!is_string($value))
|
||||
return false;
|
||||
|
||||
if (!is_bool($isID))
|
||||
return false;
|
||||
|
||||
if ($isID === true)
|
||||
{
|
||||
if ($this->getStatisticName($value) !== false)
|
||||
return true;
|
||||
else
|
||||
return false;
|
||||
}
|
||||
elseif ($isID === false)
|
||||
{
|
||||
if ($this->getStatisticID($value) !== false)
|
||||
return true;
|
||||
else
|
||||
return false;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
public function getStatistics()
|
||||
{
|
||||
if (empty($this->statistics))
|
||||
$this->loadStatistics();
|
||||
|
||||
return $this->statistics;
|
||||
}
|
||||
}
|
||||
|
||||
class StatisticBuilder
|
||||
{
|
||||
private $name, $columns, $title, $prefix, $suffix, $raw, $label, $unit, $cycle, $limits;
|
||||
|
||||
public function loadFromFile($name, $plugin = NULL)
|
||||
{
|
||||
$source = LIBRARY_PATH.'statistic/statistic.config.php';
|
||||
|
||||
if ($plugin != NULL && is_string($plugin))
|
||||
$source = PLUGINS_PATH.$plugin.'/plugin.statistic.config.php';
|
||||
|
||||
if (!file_exists($source) || !is_file($source))
|
||||
return false;
|
||||
|
||||
include $source;
|
||||
|
||||
if (!isset($statisticConfig) || !is_array($statisticConfig))
|
||||
return false;
|
||||
|
||||
$this->raw = $name;
|
||||
|
||||
if (strpos($name, '/') !== false)
|
||||
{
|
||||
$explodes = explode('/', strrev($name), 2);
|
||||
$name = strrev($explodes[0]);
|
||||
$prefix = strrev($explodes[1]).'/';
|
||||
}
|
||||
|
||||
if (!isset($statisticConfig[$name]) && isset($statisticConfig[substr($name, 0, strpos($name, '_'))]))
|
||||
{
|
||||
if (strpos($name, '_') !== false)
|
||||
{
|
||||
$explodes = explode('_', strrev($name), 2);
|
||||
$suffix = strrev($explodes[0]);
|
||||
$name = strrev($explodes[1]);
|
||||
}
|
||||
}
|
||||
|
||||
if (!isset($statisticConfig[$name]))
|
||||
return false;
|
||||
|
||||
$statistic = $statisticConfig[$name];
|
||||
|
||||
$this->name = $name;
|
||||
$this->title = _t($statistic['title']);
|
||||
$this->prefix = isset($prefix) ? $prefix : '';
|
||||
$this->suffix = isset($suffix) ? $suffix : NULL;
|
||||
$this->label = _t($statistic['label']);
|
||||
$this->unit = $statistic['unit'];
|
||||
$this->cycle = $statistic['cycle'];
|
||||
$this->limits = $statistic['limits'];
|
||||
|
||||
foreach ($statistic['columns'] as $column)
|
||||
{
|
||||
foreach ($column as &$values)
|
||||
{
|
||||
if (is_string($values))
|
||||
$values = _t($values);
|
||||
}
|
||||
|
||||
$this->columns[] = $column;
|
||||
}
|
||||
|
||||
if (substr_count($this->title, '%s') == 1) {
|
||||
$this->title = sprintf($this->title, $this->suffix);
|
||||
}
|
||||
|
||||
if ($this->title == '')
|
||||
$this->title = $this->suffix;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
public function setTitle($title)
|
||||
{
|
||||
if (!is_string($title))
|
||||
return false;
|
||||
|
||||
$this->title = $title;
|
||||
}
|
||||
|
||||
public function getId()
|
||||
{
|
||||
return substr(md5($this->raw), 0, 8);
|
||||
}
|
||||
|
||||
public function getArray()
|
||||
{
|
||||
return array(
|
||||
'id' => $this->getId(),
|
||||
'name' => $this->name,
|
||||
'title' => $this->title,
|
||||
'prefix' => $this->prefix,
|
||||
'suffix' => $this->suffix,
|
||||
'raw' => $this->raw,
|
||||
'label' => $this->label,
|
||||
'unit' => $this->unit,
|
||||
'cycle' => $this->cycle,
|
||||
'columns' => $this->columns,
|
||||
'limits' => $this->limits
|
||||
);
|
||||
}
|
||||
|
||||
public function getJSON()
|
||||
{
|
||||
$json = json_encode(array(
|
||||
'id' => $this->getId(),
|
||||
'label' => $this->label,
|
||||
'unit' => $this->unit,
|
||||
'cycle' => $this->cycle,
|
||||
'columns' => $this->columns
|
||||
)
|
||||
);
|
||||
|
||||
return $json;
|
||||
}
|
||||
}
|
||||
?>
|
||||
241
resources/library/statistic/statistic.config.php
Normal file
241
resources/library/statistic/statistic.config.php
Normal file
@@ -0,0 +1,241 @@
|
||||
<?php
|
||||
$statisticConfig = array(
|
||||
'coretemp' => array(
|
||||
'title' => 'CPU-Temperatur',
|
||||
'label' => 'Grad Celsius',
|
||||
'unit' => '°C',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Temperatur',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Temperatur in Grad Celsius'
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.95,
|
||||
'use' => 'multiply',
|
||||
'fix' => true
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 1.05,
|
||||
'use' => 'multiply',
|
||||
'fix' => true
|
||||
)
|
||||
)
|
||||
),
|
||||
'cpuload' => array(
|
||||
'title' => 'CPU-Auslastung',
|
||||
'label' => 'Auslastung %%',
|
||||
'unit' => '%',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Auslastung',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Auslastung in Prozent'
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.01,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 100,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
)
|
||||
)
|
||||
),
|
||||
'cpufrequency' => array(
|
||||
'title' => 'CPU-Takt',
|
||||
'label' => 'MHz',
|
||||
'unit' => 'MHz',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Takt',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Auslastung in MHz'
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.01,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 1200,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
)
|
||||
)
|
||||
),
|
||||
'ram' => array(
|
||||
'title' => 'RAM-Auslastung',
|
||||
'label' => 'Auslastung %%',
|
||||
'unit' => '%',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Auslastung',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Auslastung in Prozent'
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.01,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 100,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
)
|
||||
)
|
||||
),
|
||||
'network' => array(
|
||||
'title' => 'Netzwerkdaten - %%s',
|
||||
'label' => 'Daten (MB)',
|
||||
'unit' => 'MB',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Gesendet',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Gesendet in Byte',
|
||||
'division' => 1048576
|
||||
),
|
||||
array(
|
||||
'label' => 'Empfangen',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Empfangen in Byte',
|
||||
'division' => 1048576
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.90,
|
||||
'use' => 'multiply',
|
||||
'fix' => false
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 1.10,
|
||||
'use' => 'multiply',
|
||||
'fix' => false
|
||||
)
|
||||
)
|
||||
),
|
||||
'network_packets' => array(
|
||||
'title' => 'Netzwerkpakete - %%s',
|
||||
'label' => 'Pakete',
|
||||
'unit' => 'Pakete',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Gesendet',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Gesendete Pakete'
|
||||
),
|
||||
array(
|
||||
'label' => 'Empfangen',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Empfangene Pakete'
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.90,
|
||||
'use' => 'multiply',
|
||||
'fix' => false
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 1.10,
|
||||
'use' => 'multiply',
|
||||
'fix' => false
|
||||
)
|
||||
)
|
||||
),
|
||||
'memory' => array(
|
||||
'title' => 'Speicherverbrauch',
|
||||
'label' => 'MB',
|
||||
'unit' => 'MB',
|
||||
'cycle' => 5,
|
||||
'columns' => array(
|
||||
array(
|
||||
'label' => 'Zeit',
|
||||
'type' => 'datetime',
|
||||
'downloadTitle' => 'Datum'
|
||||
),
|
||||
array(
|
||||
'label' => 'Gesamt',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Gesamt in Byte',
|
||||
'division' => 1048576,
|
||||
'style' => array(
|
||||
'color' => '#3366cc',
|
||||
'type' => 'line',
|
||||
'lineDashStyle' => 10
|
||||
)
|
||||
),
|
||||
array(
|
||||
'label' => 'Belegt',
|
||||
'type' => 'number',
|
||||
'downloadTitle' => 'Belegt in Byte',
|
||||
'division' => 1048576,
|
||||
'style' => array(
|
||||
'color' => '#3366cc'
|
||||
)
|
||||
)
|
||||
),
|
||||
'limits' => array(
|
||||
'min' => array(
|
||||
'value' => 0.01,
|
||||
'use' => 'fix',
|
||||
'fix' => true
|
||||
),
|
||||
'max' => array(
|
||||
'value' => 1.10,
|
||||
'use' => 'multiply',
|
||||
'fix' => false
|
||||
)
|
||||
)
|
||||
)
|
||||
);
|
||||
?>
|
||||
150
resources/library/statistic/statistic.function.php
Normal file
150
resources/library/statistic/statistic.function.php
Normal file
@@ -0,0 +1,150 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function minNotNull($values)
|
||||
{
|
||||
return min(array_diff(array_map('intval', $values), array(0)));
|
||||
}
|
||||
|
||||
function getValueRow($value)
|
||||
{
|
||||
return array('v' => floatval(str_replace(array("\n", ','), array('', '.'), $value)));
|
||||
}
|
||||
|
||||
function calculatePeriods(&$info, $lastTime)
|
||||
{
|
||||
$info['periods']['seven'] = ($lastTime - 604800) * 1000;
|
||||
$info['periods']['six'] = ($lastTime - 518400) * 1000;
|
||||
$info['periods']['five'] = ($lastTime - 432000) * 1000;
|
||||
$info['periods']['four'] = ($lastTime - 345600) * 1000;
|
||||
$info['periods']['three'] = ($lastTime - 259200) * 1000;
|
||||
$info['periods']['two'] = ($lastTime - 172800) * 1000;
|
||||
$info['periods']['one'] = ($lastTime - 86400) * 1000;
|
||||
}
|
||||
function calculateEmptyRows(&$arr, $columns, $firstTime, $lastTime, $cycle)
|
||||
{
|
||||
$buffer = array();
|
||||
|
||||
if ($lastTime < (time() - ($cycle * 60)))
|
||||
{
|
||||
for ($i = 0; $i < ceil(((time() - ($cycle * 60)) - $lastTime) / ($cycle * 60)); $i++)
|
||||
{
|
||||
$dummy = array($lastTime + (($i + 1) * ($cycle * 60)));
|
||||
|
||||
for ($j = 1; $j < count($columns); $j++)
|
||||
$dummy[] = 0;
|
||||
|
||||
$buffer[] = $dummy;
|
||||
}
|
||||
$arr['rows'] = array_merge($arr['rows'], $buffer);
|
||||
}
|
||||
|
||||
$buffer = array();
|
||||
|
||||
if (isset($arr['rows']) && count($arr['rows']) < (604800 / ($cycle * 60)))
|
||||
{
|
||||
for ($i = 0; $i < ((604800 / ($cycle * 60)) - count($arr['rows'])); $i++)
|
||||
{
|
||||
$dummy = array($firstTime - (($i + 1) * ($cycle * 60)));
|
||||
|
||||
for ($j = 1; $j < count($columns); $j++)
|
||||
$dummy[] = 0;
|
||||
|
||||
$buffer[] = $dummy;
|
||||
}
|
||||
$arr['rows'] = array_merge(array_reverse($buffer), $arr['rows']);
|
||||
}
|
||||
}
|
||||
|
||||
function getRowsFromLog(&$arr, &$info, $log, $columns, $cycle)
|
||||
{
|
||||
$lastTime = NULL;
|
||||
$firstTime = 0;
|
||||
$leapyear = -1;
|
||||
$leapyearSkip = 0;
|
||||
|
||||
foreach ($log as $row)
|
||||
{
|
||||
foreach ($row as &$data)
|
||||
$data = trim($data);
|
||||
|
||||
if ($leapyearSkip != 0)
|
||||
{
|
||||
$leapyearSkip--;
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($leapyear != -1 && $leapyear > date('I', $row[0]))
|
||||
{
|
||||
$leapyear = 0;
|
||||
$leapyearSkip = (60/$cycle)-1;
|
||||
continue;
|
||||
}
|
||||
|
||||
$leapyear = date('I', $row[0]);
|
||||
|
||||
if ($lastTime !== NULL && ($lastTime + ($cycle * 60) + 100) < $row[0])
|
||||
{
|
||||
$skipped = round(($row[0] - ($lastTime + ($cycle * 60))) / ($cycle * 60));
|
||||
for ($i = 0; $i < $skipped; $i++)
|
||||
{
|
||||
$dummy = array($lastTime + (($i + 1) * ($cycle * 60)));
|
||||
|
||||
for ($j = 1; $j < count($columns); $j++)
|
||||
$dummy[] = 0;
|
||||
|
||||
$arr['rows'][] = $dummy;
|
||||
}
|
||||
}
|
||||
|
||||
$dummy = array((int) $row[0]);
|
||||
|
||||
for ($i = 1; $i < count($columns); $i++)
|
||||
{
|
||||
$rowFloat = 0;
|
||||
|
||||
if (isset($columns[$i]['division']))
|
||||
$rowFloat = (float) round(str_replace(array("\n", ','), array('', '.'), $row[$i]) / $columns[$i]['division'], 2);
|
||||
elseif (isset($columns[$i]['multiplication']))
|
||||
$rowFloat = (float) round(str_replace(array("\n", ','), array('', '.'), $row[$i]) * $columns[$i]['multiplication'], 2);
|
||||
else
|
||||
$rowFloat = (float) $row[$i];
|
||||
|
||||
if (!isset($info['min']) || $rowFloat < $info['min'])
|
||||
$info['min'] = $rowFloat;
|
||||
|
||||
if (!isset($info['max']) || $rowFloat > $info['max'])
|
||||
$info['max'] = $rowFloat;
|
||||
|
||||
$dummy[] = $rowFloat;
|
||||
}
|
||||
|
||||
$arr['rows'][] = $dummy;
|
||||
|
||||
if ($firstTime == 0)
|
||||
$firstTime = $row[0];
|
||||
|
||||
$lastTime = $row[0];
|
||||
}
|
||||
|
||||
calculateEmptyRows($arr, $columns, $firstTime, $lastTime, $cycle);
|
||||
calculatePeriods($info, $lastTime);
|
||||
}
|
||||
|
||||
function convertForGoogleChart($rows)
|
||||
{
|
||||
foreach ($rows as $index => $row)
|
||||
{
|
||||
$dummy = array('c' => array(array('v' => 'Date('.date('Y,'.(date('m', $row[0])-1).',d,H,i', $row[0]).')')));
|
||||
|
||||
unset($row[0]);
|
||||
|
||||
foreach ($row as $inde2 => $row2)
|
||||
$dummy['c'][] = array('v' => $row2);
|
||||
|
||||
$rows[$index] = $dummy;
|
||||
}
|
||||
|
||||
return $rows;
|
||||
}
|
||||
?>
|
||||
197
resources/library/terminal/Crypt/AES.php
Normal file
197
resources/library/terminal/Crypt/AES.php
Normal file
@@ -0,0 +1,197 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of AES.
|
||||
*
|
||||
* Uses mcrypt, if available/possible, and an internal implementation, otherwise.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* NOTE: Since AES.php is (for compatibility and phpseclib-historical reasons) virtually
|
||||
* just a wrapper to Rijndael.php you may consider using Rijndael.php instead of
|
||||
* to save one include_once().
|
||||
*
|
||||
* If {@link self::setKeyLength() setKeyLength()} isn't called, it'll be calculated from
|
||||
* {@link self::setKey() setKey()}. ie. if the key is 128-bits, the key length will be 128-bits. If it's 136-bits
|
||||
* it'll be null-padded to 192-bits and 192 bits will be the key length until {@link self::setKey() setKey()}
|
||||
* is called, again, at which point, it'll be recalculated.
|
||||
*
|
||||
* Since Crypt_AES extends Crypt_Rijndael, some functions are available to be called that, in the context of AES, don't
|
||||
* make a whole lot of sense. {@link self::setBlockLength() setBlockLength()}, for instance. Calling that function,
|
||||
* however possible, won't do anything (AES has a fixed block length whereas Rijndael has a variable one).
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/AES.php';
|
||||
*
|
||||
* $aes = new Crypt_AES();
|
||||
*
|
||||
* $aes->setKey('abcdefghijklmnop');
|
||||
*
|
||||
* $size = 10 * 1024;
|
||||
* $plaintext = '';
|
||||
* for ($i = 0; $i < $size; $i++) {
|
||||
* $plaintext.= 'a';
|
||||
* }
|
||||
*
|
||||
* echo $aes->decrypt($aes->encrypt($plaintext));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_AES
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2008 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include Crypt_Rijndael
|
||||
*/
|
||||
if (!class_exists('Crypt_Rijndael')) {
|
||||
include_once 'Rijndael.php';
|
||||
}
|
||||
|
||||
/**#@+
|
||||
* @access public
|
||||
* @see self::encrypt()
|
||||
* @see self::decrypt()
|
||||
*/
|
||||
/**
|
||||
* Encrypt / decrypt using the Counter mode.
|
||||
*
|
||||
* Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
|
||||
*/
|
||||
define('CRYPT_AES_MODE_CTR', CRYPT_MODE_CTR);
|
||||
/**
|
||||
* Encrypt / decrypt using the Electronic Code Book mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
|
||||
*/
|
||||
define('CRYPT_AES_MODE_ECB', CRYPT_MODE_ECB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Code Book Chaining mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
|
||||
*/
|
||||
define('CRYPT_AES_MODE_CBC', CRYPT_MODE_CBC);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
|
||||
*/
|
||||
define('CRYPT_AES_MODE_CFB', CRYPT_MODE_CFB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
|
||||
*/
|
||||
define('CRYPT_AES_MODE_OFB', CRYPT_MODE_OFB);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of AES.
|
||||
*
|
||||
* @package Crypt_AES
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_AES extends Crypt_Rijndael
|
||||
{
|
||||
/**
|
||||
* The namespace used by the cipher for its constants.
|
||||
*
|
||||
* @see Crypt_Base::const_namespace
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $const_namespace = 'AES';
|
||||
|
||||
/**
|
||||
* Dummy function
|
||||
*
|
||||
* Since Crypt_AES extends Crypt_Rijndael, this function is, technically, available, but it doesn't do anything.
|
||||
*
|
||||
* @see Crypt_Rijndael::setBlockLength()
|
||||
* @access public
|
||||
* @param int $length
|
||||
*/
|
||||
function setBlockLength($length)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key length
|
||||
*
|
||||
* Valid key lengths are 128, 192, and 256. If the length is less than 128, it will be rounded up to
|
||||
* 128. If the length is greater than 128 and invalid, it will be rounded down to the closest valid amount.
|
||||
*
|
||||
* @see Crypt_Rijndael:setKeyLength()
|
||||
* @access public
|
||||
* @param int $length
|
||||
*/
|
||||
function setKeyLength($length)
|
||||
{
|
||||
switch ($length) {
|
||||
case 160:
|
||||
$length = 192;
|
||||
break;
|
||||
case 224:
|
||||
$length = 256;
|
||||
}
|
||||
parent::setKeyLength($length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key.
|
||||
*
|
||||
* Rijndael supports five different key lengths, AES only supports three.
|
||||
*
|
||||
* @see Crypt_Rijndael:setKey()
|
||||
* @see setKeyLength()
|
||||
* @access public
|
||||
* @param string $key
|
||||
*/
|
||||
function setKey($key)
|
||||
{
|
||||
parent::setKey($key);
|
||||
|
||||
if (!$this->explicit_key_length) {
|
||||
$length = strlen($key);
|
||||
switch (true) {
|
||||
case $length <= 16:
|
||||
$this->key_length = 16;
|
||||
break;
|
||||
case $length <= 24:
|
||||
$this->key_length = 24;
|
||||
break;
|
||||
default:
|
||||
$this->key_length = 32;
|
||||
}
|
||||
$this->_setEngine();
|
||||
}
|
||||
}
|
||||
}
|
||||
2611
resources/library/terminal/Crypt/Base.php
Normal file
2611
resources/library/terminal/Crypt/Base.php
Normal file
File diff suppressed because it is too large
Load Diff
671
resources/library/terminal/Crypt/Blowfish.php
Normal file
671
resources/library/terminal/Crypt/Blowfish.php
Normal file
@@ -0,0 +1,671 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of Blowfish.
|
||||
*
|
||||
* Uses mcrypt, if available, and an internal implementation, otherwise.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Useful resources are as follows:
|
||||
*
|
||||
* - {@link http://en.wikipedia.org/wiki/Blowfish_(cipher) Wikipedia description of Blowfish}
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/Blowfish.php';
|
||||
*
|
||||
* $blowfish = new Crypt_Blowfish();
|
||||
*
|
||||
* $blowfish->setKey('12345678901234567890123456789012');
|
||||
*
|
||||
* $plaintext = str_repeat('a', 1024);
|
||||
*
|
||||
* echo $blowfish->decrypt($blowfish->encrypt($plaintext));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_Blowfish
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @author Hans-Juergen Petrich <petrich@tronic-media.com>
|
||||
* @copyright 2007 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include Crypt_Base
|
||||
*
|
||||
* Base cipher class
|
||||
*/
|
||||
if (!class_exists('Crypt_Base')) {
|
||||
include_once 'Base.php';
|
||||
}
|
||||
|
||||
/**#@+
|
||||
* @access public
|
||||
* @see self::encrypt()
|
||||
* @see self::decrypt()
|
||||
*/
|
||||
/**
|
||||
* Encrypt / decrypt using the Counter mode.
|
||||
*
|
||||
* Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
|
||||
*/
|
||||
define('CRYPT_BLOWFISH_MODE_CTR', CRYPT_MODE_CTR);
|
||||
/**
|
||||
* Encrypt / decrypt using the Electronic Code Book mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
|
||||
*/
|
||||
define('CRYPT_BLOWFISH_MODE_ECB', CRYPT_MODE_ECB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Code Book Chaining mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
|
||||
*/
|
||||
define('CRYPT_BLOWFISH_MODE_CBC', CRYPT_MODE_CBC);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
|
||||
*/
|
||||
define('CRYPT_BLOWFISH_MODE_CFB', CRYPT_MODE_CFB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
|
||||
*/
|
||||
define('CRYPT_BLOWFISH_MODE_OFB', CRYPT_MODE_OFB);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of Blowfish.
|
||||
*
|
||||
* @package Crypt_Blowfish
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @author Hans-Juergen Petrich <petrich@tronic-media.com>
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_Blowfish extends Crypt_Base
|
||||
{
|
||||
/**
|
||||
* Block Length of the cipher
|
||||
*
|
||||
* @see Crypt_Base::block_size
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $block_size = 8;
|
||||
|
||||
/**
|
||||
* The namespace used by the cipher for its constants.
|
||||
*
|
||||
* @see Crypt_Base::const_namespace
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $const_namespace = 'BLOWFISH';
|
||||
|
||||
/**
|
||||
* The mcrypt specific name of the cipher
|
||||
*
|
||||
* @see Crypt_Base::cipher_name_mcrypt
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $cipher_name_mcrypt = 'blowfish';
|
||||
|
||||
/**
|
||||
* Optimizing value while CFB-encrypting
|
||||
*
|
||||
* @see Crypt_Base::cfb_init_len
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $cfb_init_len = 500;
|
||||
|
||||
/**
|
||||
* The fixed subkeys boxes ($sbox0 - $sbox3) with 256 entries each
|
||||
*
|
||||
* S-Box 0
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $sbox0 = array(
|
||||
0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99,
|
||||
0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e,
|
||||
0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013,
|
||||
0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e,
|
||||
0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440,
|
||||
0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a,
|
||||
0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677,
|
||||
0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032,
|
||||
0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239,
|
||||
0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0,
|
||||
0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98,
|
||||
0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe,
|
||||
0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d,
|
||||
0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7,
|
||||
0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463,
|
||||
0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09,
|
||||
0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb,
|
||||
0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8,
|
||||
0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82,
|
||||
0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573,
|
||||
0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b,
|
||||
0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8,
|
||||
0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0,
|
||||
0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c,
|
||||
0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1,
|
||||
0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 0xce89e299, 0xb4a84fe0, 0xfd13e0b7, 0x7cc43b81, 0xd2ada8d9,
|
||||
0x165fa266, 0x80957705, 0x93cc7314, 0x211a1477, 0xe6ad2065, 0x77b5fa86, 0xc75442f5, 0xfb9d35cf,
|
||||
0xebcdaf0c, 0x7b3e89a0, 0xd6411bd3, 0xae1e7e49, 0x00250e2d, 0x2071b35e, 0x226800bb, 0x57b8e0af,
|
||||
0x2464369b, 0xf009b91e, 0x5563911d, 0x59dfa6aa, 0x78c14389, 0xd95a537f, 0x207d5ba2, 0x02e5b9c5,
|
||||
0x83260376, 0x6295cfa9, 0x11c81968, 0x4e734a41, 0xb3472dca, 0x7b14a94a, 0x1b510052, 0x9a532915,
|
||||
0xd60f573f, 0xbc9bc6e4, 0x2b60a476, 0x81e67400, 0x08ba6fb5, 0x571be91f, 0xf296ec6b, 0x2a0dd915,
|
||||
0xb6636521, 0xe7b9f9b6, 0xff34052e, 0xc5855664, 0x53b02d5d, 0xa99f8fa1, 0x08ba4799, 0x6e85076a
|
||||
);
|
||||
|
||||
/**
|
||||
* S-Box 1
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $sbox1 = array(
|
||||
0x4b7a70e9, 0xb5b32944, 0xdb75092e, 0xc4192623, 0xad6ea6b0, 0x49a7df7d, 0x9cee60b8, 0x8fedb266,
|
||||
0xecaa8c71, 0x699a17ff, 0x5664526c, 0xc2b19ee1, 0x193602a5, 0x75094c29, 0xa0591340, 0xe4183a3e,
|
||||
0x3f54989a, 0x5b429d65, 0x6b8fe4d6, 0x99f73fd6, 0xa1d29c07, 0xefe830f5, 0x4d2d38e6, 0xf0255dc1,
|
||||
0x4cdd2086, 0x8470eb26, 0x6382e9c6, 0x021ecc5e, 0x09686b3f, 0x3ebaefc9, 0x3c971814, 0x6b6a70a1,
|
||||
0x687f3584, 0x52a0e286, 0xb79c5305, 0xaa500737, 0x3e07841c, 0x7fdeae5c, 0x8e7d44ec, 0x5716f2b8,
|
||||
0xb03ada37, 0xf0500c0d, 0xf01c1f04, 0x0200b3ff, 0xae0cf51a, 0x3cb574b2, 0x25837a58, 0xdc0921bd,
|
||||
0xd19113f9, 0x7ca92ff6, 0x94324773, 0x22f54701, 0x3ae5e581, 0x37c2dadc, 0xc8b57634, 0x9af3dda7,
|
||||
0xa9446146, 0x0fd0030e, 0xecc8c73e, 0xa4751e41, 0xe238cd99, 0x3bea0e2f, 0x3280bba1, 0x183eb331,
|
||||
0x4e548b38, 0x4f6db908, 0x6f420d03, 0xf60a04bf, 0x2cb81290, 0x24977c79, 0x5679b072, 0xbcaf89af,
|
||||
0xde9a771f, 0xd9930810, 0xb38bae12, 0xdccf3f2e, 0x5512721f, 0x2e6b7124, 0x501adde6, 0x9f84cd87,
|
||||
0x7a584718, 0x7408da17, 0xbc9f9abc, 0xe94b7d8c, 0xec7aec3a, 0xdb851dfa, 0x63094366, 0xc464c3d2,
|
||||
0xef1c1847, 0x3215d908, 0xdd433b37, 0x24c2ba16, 0x12a14d43, 0x2a65c451, 0x50940002, 0x133ae4dd,
|
||||
0x71dff89e, 0x10314e55, 0x81ac77d6, 0x5f11199b, 0x043556f1, 0xd7a3c76b, 0x3c11183b, 0x5924a509,
|
||||
0xf28fe6ed, 0x97f1fbfa, 0x9ebabf2c, 0x1e153c6e, 0x86e34570, 0xeae96fb1, 0x860e5e0a, 0x5a3e2ab3,
|
||||
0x771fe71c, 0x4e3d06fa, 0x2965dcb9, 0x99e71d0f, 0x803e89d6, 0x5266c825, 0x2e4cc978, 0x9c10b36a,
|
||||
0xc6150eba, 0x94e2ea78, 0xa5fc3c53, 0x1e0a2df4, 0xf2f74ea7, 0x361d2b3d, 0x1939260f, 0x19c27960,
|
||||
0x5223a708, 0xf71312b6, 0xebadfe6e, 0xeac31f66, 0xe3bc4595, 0xa67bc883, 0xb17f37d1, 0x018cff28,
|
||||
0xc332ddef, 0xbe6c5aa5, 0x65582185, 0x68ab9802, 0xeecea50f, 0xdb2f953b, 0x2aef7dad, 0x5b6e2f84,
|
||||
0x1521b628, 0x29076170, 0xecdd4775, 0x619f1510, 0x13cca830, 0xeb61bd96, 0x0334fe1e, 0xaa0363cf,
|
||||
0xb5735c90, 0x4c70a239, 0xd59e9e0b, 0xcbaade14, 0xeecc86bc, 0x60622ca7, 0x9cab5cab, 0xb2f3846e,
|
||||
0x648b1eaf, 0x19bdf0ca, 0xa02369b9, 0x655abb50, 0x40685a32, 0x3c2ab4b3, 0x319ee9d5, 0xc021b8f7,
|
||||
0x9b540b19, 0x875fa099, 0x95f7997e, 0x623d7da8, 0xf837889a, 0x97e32d77, 0x11ed935f, 0x16681281,
|
||||
0x0e358829, 0xc7e61fd6, 0x96dedfa1, 0x7858ba99, 0x57f584a5, 0x1b227263, 0x9b83c3ff, 0x1ac24696,
|
||||
0xcdb30aeb, 0x532e3054, 0x8fd948e4, 0x6dbc3128, 0x58ebf2ef, 0x34c6ffea, 0xfe28ed61, 0xee7c3c73,
|
||||
0x5d4a14d9, 0xe864b7e3, 0x42105d14, 0x203e13e0, 0x45eee2b6, 0xa3aaabea, 0xdb6c4f15, 0xfacb4fd0,
|
||||
0xc742f442, 0xef6abbb5, 0x654f3b1d, 0x41cd2105, 0xd81e799e, 0x86854dc7, 0xe44b476a, 0x3d816250,
|
||||
0xcf62a1f2, 0x5b8d2646, 0xfc8883a0, 0xc1c7b6a3, 0x7f1524c3, 0x69cb7492, 0x47848a0b, 0x5692b285,
|
||||
0x095bbf00, 0xad19489d, 0x1462b174, 0x23820e00, 0x58428d2a, 0x0c55f5ea, 0x1dadf43e, 0x233f7061,
|
||||
0x3372f092, 0x8d937e41, 0xd65fecf1, 0x6c223bdb, 0x7cde3759, 0xcbee7460, 0x4085f2a7, 0xce77326e,
|
||||
0xa6078084, 0x19f8509e, 0xe8efd855, 0x61d99735, 0xa969a7aa, 0xc50c06c2, 0x5a04abfc, 0x800bcadc,
|
||||
0x9e447a2e, 0xc3453484, 0xfdd56705, 0x0e1e9ec9, 0xdb73dbd3, 0x105588cd, 0x675fda79, 0xe3674340,
|
||||
0xc5c43465, 0x713e38d8, 0x3d28f89e, 0xf16dff20, 0x153e21e7, 0x8fb03d4a, 0xe6e39f2b, 0xdb83adf7
|
||||
);
|
||||
|
||||
/**
|
||||
* S-Box 2
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $sbox2 = array(
|
||||
0xe93d5a68, 0x948140f7, 0xf64c261c, 0x94692934, 0x411520f7, 0x7602d4f7, 0xbcf46b2e, 0xd4a20068,
|
||||
0xd4082471, 0x3320f46a, 0x43b7d4b7, 0x500061af, 0x1e39f62e, 0x97244546, 0x14214f74, 0xbf8b8840,
|
||||
0x4d95fc1d, 0x96b591af, 0x70f4ddd3, 0x66a02f45, 0xbfbc09ec, 0x03bd9785, 0x7fac6dd0, 0x31cb8504,
|
||||
0x96eb27b3, 0x55fd3941, 0xda2547e6, 0xabca0a9a, 0x28507825, 0x530429f4, 0x0a2c86da, 0xe9b66dfb,
|
||||
0x68dc1462, 0xd7486900, 0x680ec0a4, 0x27a18dee, 0x4f3ffea2, 0xe887ad8c, 0xb58ce006, 0x7af4d6b6,
|
||||
0xaace1e7c, 0xd3375fec, 0xce78a399, 0x406b2a42, 0x20fe9e35, 0xd9f385b9, 0xee39d7ab, 0x3b124e8b,
|
||||
0x1dc9faf7, 0x4b6d1856, 0x26a36631, 0xeae397b2, 0x3a6efa74, 0xdd5b4332, 0x6841e7f7, 0xca7820fb,
|
||||
0xfb0af54e, 0xd8feb397, 0x454056ac, 0xba489527, 0x55533a3a, 0x20838d87, 0xfe6ba9b7, 0xd096954b,
|
||||
0x55a867bc, 0xa1159a58, 0xcca92963, 0x99e1db33, 0xa62a4a56, 0x3f3125f9, 0x5ef47e1c, 0x9029317c,
|
||||
0xfdf8e802, 0x04272f70, 0x80bb155c, 0x05282ce3, 0x95c11548, 0xe4c66d22, 0x48c1133f, 0xc70f86dc,
|
||||
0x07f9c9ee, 0x41041f0f, 0x404779a4, 0x5d886e17, 0x325f51eb, 0xd59bc0d1, 0xf2bcc18f, 0x41113564,
|
||||
0x257b7834, 0x602a9c60, 0xdff8e8a3, 0x1f636c1b, 0x0e12b4c2, 0x02e1329e, 0xaf664fd1, 0xcad18115,
|
||||
0x6b2395e0, 0x333e92e1, 0x3b240b62, 0xeebeb922, 0x85b2a20e, 0xe6ba0d99, 0xde720c8c, 0x2da2f728,
|
||||
0xd0127845, 0x95b794fd, 0x647d0862, 0xe7ccf5f0, 0x5449a36f, 0x877d48fa, 0xc39dfd27, 0xf33e8d1e,
|
||||
0x0a476341, 0x992eff74, 0x3a6f6eab, 0xf4f8fd37, 0xa812dc60, 0xa1ebddf8, 0x991be14c, 0xdb6e6b0d,
|
||||
0xc67b5510, 0x6d672c37, 0x2765d43b, 0xdcd0e804, 0xf1290dc7, 0xcc00ffa3, 0xb5390f92, 0x690fed0b,
|
||||
0x667b9ffb, 0xcedb7d9c, 0xa091cf0b, 0xd9155ea3, 0xbb132f88, 0x515bad24, 0x7b9479bf, 0x763bd6eb,
|
||||
0x37392eb3, 0xcc115979, 0x8026e297, 0xf42e312d, 0x6842ada7, 0xc66a2b3b, 0x12754ccc, 0x782ef11c,
|
||||
0x6a124237, 0xb79251e7, 0x06a1bbe6, 0x4bfb6350, 0x1a6b1018, 0x11caedfa, 0x3d25bdd8, 0xe2e1c3c9,
|
||||
0x44421659, 0x0a121386, 0xd90cec6e, 0xd5abea2a, 0x64af674e, 0xda86a85f, 0xbebfe988, 0x64e4c3fe,
|
||||
0x9dbc8057, 0xf0f7c086, 0x60787bf8, 0x6003604d, 0xd1fd8346, 0xf6381fb0, 0x7745ae04, 0xd736fccc,
|
||||
0x83426b33, 0xf01eab71, 0xb0804187, 0x3c005e5f, 0x77a057be, 0xbde8ae24, 0x55464299, 0xbf582e61,
|
||||
0x4e58f48f, 0xf2ddfda2, 0xf474ef38, 0x8789bdc2, 0x5366f9c3, 0xc8b38e74, 0xb475f255, 0x46fcd9b9,
|
||||
0x7aeb2661, 0x8b1ddf84, 0x846a0e79, 0x915f95e2, 0x466e598e, 0x20b45770, 0x8cd55591, 0xc902de4c,
|
||||
0xb90bace1, 0xbb8205d0, 0x11a86248, 0x7574a99e, 0xb77f19b6, 0xe0a9dc09, 0x662d09a1, 0xc4324633,
|
||||
0xe85a1f02, 0x09f0be8c, 0x4a99a025, 0x1d6efe10, 0x1ab93d1d, 0x0ba5a4df, 0xa186f20f, 0x2868f169,
|
||||
0xdcb7da83, 0x573906fe, 0xa1e2ce9b, 0x4fcd7f52, 0x50115e01, 0xa70683fa, 0xa002b5c4, 0x0de6d027,
|
||||
0x9af88c27, 0x773f8641, 0xc3604c06, 0x61a806b5, 0xf0177a28, 0xc0f586e0, 0x006058aa, 0x30dc7d62,
|
||||
0x11e69ed7, 0x2338ea63, 0x53c2dd94, 0xc2c21634, 0xbbcbee56, 0x90bcb6de, 0xebfc7da1, 0xce591d76,
|
||||
0x6f05e409, 0x4b7c0188, 0x39720a3d, 0x7c927c24, 0x86e3725f, 0x724d9db9, 0x1ac15bb4, 0xd39eb8fc,
|
||||
0xed545578, 0x08fca5b5, 0xd83d7cd3, 0x4dad0fc4, 0x1e50ef5e, 0xb161e6f8, 0xa28514d9, 0x6c51133c,
|
||||
0x6fd5c7e7, 0x56e14ec4, 0x362abfce, 0xddc6c837, 0xd79a3234, 0x92638212, 0x670efa8e, 0x406000e0
|
||||
);
|
||||
|
||||
/**
|
||||
* S-Box 3
|
||||
*
|
||||
* @access private
|
||||
* @var array
|
||||
*/
|
||||
var $sbox3 = array(
|
||||
0x3a39ce37, 0xd3faf5cf, 0xabc27737, 0x5ac52d1b, 0x5cb0679e, 0x4fa33742, 0xd3822740, 0x99bc9bbe,
|
||||
0xd5118e9d, 0xbf0f7315, 0xd62d1c7e, 0xc700c47b, 0xb78c1b6b, 0x21a19045, 0xb26eb1be, 0x6a366eb4,
|
||||
0x5748ab2f, 0xbc946e79, 0xc6a376d2, 0x6549c2c8, 0x530ff8ee, 0x468dde7d, 0xd5730a1d, 0x4cd04dc6,
|
||||
0x2939bbdb, 0xa9ba4650, 0xac9526e8, 0xbe5ee304, 0xa1fad5f0, 0x6a2d519a, 0x63ef8ce2, 0x9a86ee22,
|
||||
0xc089c2b8, 0x43242ef6, 0xa51e03aa, 0x9cf2d0a4, 0x83c061ba, 0x9be96a4d, 0x8fe51550, 0xba645bd6,
|
||||
0x2826a2f9, 0xa73a3ae1, 0x4ba99586, 0xef5562e9, 0xc72fefd3, 0xf752f7da, 0x3f046f69, 0x77fa0a59,
|
||||
0x80e4a915, 0x87b08601, 0x9b09e6ad, 0x3b3ee593, 0xe990fd5a, 0x9e34d797, 0x2cf0b7d9, 0x022b8b51,
|
||||
0x96d5ac3a, 0x017da67d, 0xd1cf3ed6, 0x7c7d2d28, 0x1f9f25cf, 0xadf2b89b, 0x5ad6b472, 0x5a88f54c,
|
||||
0xe029ac71, 0xe019a5e6, 0x47b0acfd, 0xed93fa9b, 0xe8d3c48d, 0x283b57cc, 0xf8d56629, 0x79132e28,
|
||||
0x785f0191, 0xed756055, 0xf7960e44, 0xe3d35e8c, 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd,
|
||||
0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319,
|
||||
0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f,
|
||||
0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32,
|
||||
0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166,
|
||||
0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb,
|
||||
0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47,
|
||||
0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d,
|
||||
0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048,
|
||||
0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd,
|
||||
0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7,
|
||||
0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f,
|
||||
0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525,
|
||||
0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442,
|
||||
0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e,
|
||||
0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d,
|
||||
0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299,
|
||||
0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc,
|
||||
0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a,
|
||||
0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b,
|
||||
0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060,
|
||||
0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9,
|
||||
0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6
|
||||
);
|
||||
|
||||
/**
|
||||
* P-Array consists of 18 32-bit subkeys
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $parray = array(
|
||||
0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, 0xa4093822, 0x299f31d0,
|
||||
0x082efa98, 0xec4e6c89, 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c,
|
||||
0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, 0x9216d5d9, 0x8979fb1b
|
||||
);
|
||||
|
||||
/**
|
||||
* The BCTX-working Array
|
||||
*
|
||||
* Holds the expanded key [p] and the key-depended s-boxes [sb]
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $bctx;
|
||||
|
||||
/**
|
||||
* Holds the last used key
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $kl;
|
||||
|
||||
/**
|
||||
* The Key Length (in bytes)
|
||||
*
|
||||
* @see Crypt_Base::setKeyLength()
|
||||
* @var int
|
||||
* @access private
|
||||
* @internal The max value is 256 / 8 = 32, the min value is 128 / 8 = 16. Exists in conjunction with $Nk
|
||||
* because the encryption / decryption / key schedule creation requires this number and not $key_length. We could
|
||||
* derive this from $key_length or vice versa, but that'd mean we'd have to do multiple shift operations, so in lieu
|
||||
* of that, we'll just precompute it once.
|
||||
*/
|
||||
var $key_length = 16;
|
||||
|
||||
/**
|
||||
* Sets the key length.
|
||||
*
|
||||
* Key lengths can be between 32 and 448 bits.
|
||||
*
|
||||
* @access public
|
||||
* @param int $length
|
||||
*/
|
||||
function setKeyLength($length)
|
||||
{
|
||||
if ($length < 32) {
|
||||
$this->key_length = 7;
|
||||
} elseif ($length > 448) {
|
||||
$this->key_length = 56;
|
||||
} else {
|
||||
$this->key_length = $length >> 3;
|
||||
}
|
||||
|
||||
parent::setKeyLength($length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Test for engine validity
|
||||
*
|
||||
* This is mainly just a wrapper to set things up for Crypt_Base::isValidEngine()
|
||||
*
|
||||
* @see Crypt_Base::isValidEngine()
|
||||
* @param int $engine
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
function isValidEngine($engine)
|
||||
{
|
||||
if ($engine == CRYPT_ENGINE_OPENSSL) {
|
||||
if ($this->key_length < 16) {
|
||||
return false;
|
||||
}
|
||||
$this->cipher_name_openssl_ecb = 'bf-ecb';
|
||||
$this->cipher_name_openssl = 'bf-' . $this->_openssl_translate_mode();
|
||||
}
|
||||
|
||||
return parent::isValidEngine($engine);
|
||||
}
|
||||
|
||||
/**
|
||||
* Setup the key (expansion)
|
||||
*
|
||||
* @see Crypt_Base::_setupKey()
|
||||
* @access private
|
||||
*/
|
||||
function _setupKey()
|
||||
{
|
||||
if (isset($this->kl['key']) && $this->key === $this->kl['key']) {
|
||||
// already expanded
|
||||
return;
|
||||
}
|
||||
$this->kl = array('key' => $this->key);
|
||||
|
||||
/* key-expanding p[] and S-Box building sb[] */
|
||||
$this->bctx = array(
|
||||
'p' => array(),
|
||||
'sb' => array(
|
||||
$this->sbox0,
|
||||
$this->sbox1,
|
||||
$this->sbox2,
|
||||
$this->sbox3
|
||||
)
|
||||
);
|
||||
|
||||
// unpack binary string in unsigned chars
|
||||
$key = array_values(unpack('C*', $this->key));
|
||||
$keyl = count($key);
|
||||
for ($j = 0, $i = 0; $i < 18; ++$i) {
|
||||
// xor P1 with the first 32-bits of the key, xor P2 with the second 32-bits ...
|
||||
for ($data = 0, $k = 0; $k < 4; ++$k) {
|
||||
$data = ($data << 8) | $key[$j];
|
||||
if (++$j >= $keyl) {
|
||||
$j = 0;
|
||||
}
|
||||
}
|
||||
$this->bctx['p'][] = $this->parray[$i] ^ $data;
|
||||
}
|
||||
|
||||
// encrypt the zero-string, replace P1 and P2 with the encrypted data,
|
||||
// encrypt P3 and P4 with the new P1 and P2, do it with all P-array and subkeys
|
||||
$data = "\0\0\0\0\0\0\0\0";
|
||||
for ($i = 0; $i < 18; $i += 2) {
|
||||
list($l, $r) = array_values(unpack('N*', $data = $this->_encryptBlock($data)));
|
||||
$this->bctx['p'][$i ] = $l;
|
||||
$this->bctx['p'][$i + 1] = $r;
|
||||
}
|
||||
for ($i = 0; $i < 4; ++$i) {
|
||||
for ($j = 0; $j < 256; $j += 2) {
|
||||
list($l, $r) = array_values(unpack('N*', $data = $this->_encryptBlock($data)));
|
||||
$this->bctx['sb'][$i][$j ] = $l;
|
||||
$this->bctx['sb'][$i][$j + 1] = $r;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts a block
|
||||
*
|
||||
* @access private
|
||||
* @param string $in
|
||||
* @return string
|
||||
*/
|
||||
function _encryptBlock($in)
|
||||
{
|
||||
$p = $this->bctx["p"];
|
||||
// extract($this->bctx["sb"], EXTR_PREFIX_ALL, "sb"); // slower
|
||||
$sb_0 = $this->bctx["sb"][0];
|
||||
$sb_1 = $this->bctx["sb"][1];
|
||||
$sb_2 = $this->bctx["sb"][2];
|
||||
$sb_3 = $this->bctx["sb"][3];
|
||||
|
||||
$in = unpack("N*", $in);
|
||||
$l = $in[1];
|
||||
$r = $in[2];
|
||||
|
||||
for ($i = 0; $i < 16; $i+= 2) {
|
||||
$l^= $p[$i];
|
||||
$r^= $this->safe_intval(($this->safe_intval($sb_0[$l >> 24 & 0xff] + $sb_1[$l >> 16 & 0xff]) ^
|
||||
$sb_2[$l >> 8 & 0xff]) +
|
||||
$sb_3[$l & 0xff]);
|
||||
|
||||
$r^= $p[$i + 1];
|
||||
$l^= $this->safe_intval(($this->safe_intval($sb_0[$r >> 24 & 0xff] + $sb_1[$r >> 16 & 0xff]) ^
|
||||
$sb_2[$r >> 8 & 0xff]) +
|
||||
$sb_3[$r & 0xff]);
|
||||
}
|
||||
return pack("N*", $r ^ $p[17], $l ^ $p[16]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypts a block
|
||||
*
|
||||
* @access private
|
||||
* @param string $in
|
||||
* @return string
|
||||
*/
|
||||
function _decryptBlock($in)
|
||||
{
|
||||
$p = $this->bctx["p"];
|
||||
$sb_0 = $this->bctx["sb"][0];
|
||||
$sb_1 = $this->bctx["sb"][1];
|
||||
$sb_2 = $this->bctx["sb"][2];
|
||||
$sb_3 = $this->bctx["sb"][3];
|
||||
|
||||
$in = unpack("N*", $in);
|
||||
$l = $in[1];
|
||||
$r = $in[2];
|
||||
|
||||
for ($i = 17; $i > 2; $i-= 2) {
|
||||
$l^= $p[$i];
|
||||
$r^= $this->safe_intval(($this->safe_intval($sb_0[$l >> 24 & 0xff] + $sb_1[$l >> 16 & 0xff]) ^
|
||||
$sb_2[$l >> 8 & 0xff]) +
|
||||
$sb_3[$l & 0xff]);
|
||||
|
||||
$r^= $p[$i - 1];
|
||||
$l^= $this->safe_intval(($this->safe_intval($sb_0[$r >> 24 & 0xff] + $sb_1[$r >> 16 & 0xff]) ^
|
||||
$sb_2[$r >> 8 & 0xff]) +
|
||||
$sb_3[$r & 0xff]);
|
||||
}
|
||||
return pack("N*", $r ^ $p[0], $l ^ $p[1]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Setup the performance-optimized function for de/encrypt()
|
||||
*
|
||||
* @see Crypt_Base::_setupInlineCrypt()
|
||||
* @access private
|
||||
*/
|
||||
function _setupInlineCrypt()
|
||||
{
|
||||
$lambda_functions =& Crypt_Blowfish::_getLambdaFunctions();
|
||||
|
||||
// We create max. 10 hi-optimized code for memory reason. Means: For each $key one ultra fast inline-crypt function.
|
||||
// (Currently, for Crypt_Blowfish, one generated $lambda_function cost on php5.5@32bit ~100kb unfreeable mem and ~180kb on php5.5@64bit)
|
||||
// After that, we'll still create very fast optimized code but not the hi-ultimative code, for each $mode one.
|
||||
$gen_hi_opt_code = (bool)(count($lambda_functions) < 10);
|
||||
|
||||
// Generation of a unique hash for our generated code
|
||||
$code_hash = "Crypt_Blowfish, {$this->mode}";
|
||||
if ($gen_hi_opt_code) {
|
||||
$code_hash = str_pad($code_hash, 32) . $this->_hashInlineCryptFunction($this->key);
|
||||
}
|
||||
|
||||
// on 32-bit linux systems with PHP < 5.3 float to integer conversion is bad
|
||||
switch (true) {
|
||||
case defined('PHP_INT_SIZE') && PHP_INT_SIZE == 8:
|
||||
case version_compare(PHP_VERSION, '5.3.0') >= 0:
|
||||
case (PHP_OS & "\xDF\xDF\xDF") === 'WIN':
|
||||
$safeint = '%s';
|
||||
break;
|
||||
default:
|
||||
$safeint = '(is_int($temp = %s) ? $temp : (fmod($temp, 0x80000000) & 0x7FFFFFFF) | ';
|
||||
$safeint.= '((fmod(floor($temp / 0x80000000), 2) & 1) << 31))';
|
||||
}
|
||||
|
||||
if (!isset($lambda_functions[$code_hash])) {
|
||||
switch (true) {
|
||||
case $gen_hi_opt_code:
|
||||
$p = $this->bctx['p'];
|
||||
$init_crypt = '
|
||||
static $sb_0, $sb_1, $sb_2, $sb_3;
|
||||
if (!$sb_0) {
|
||||
$sb_0 = $self->bctx["sb"][0];
|
||||
$sb_1 = $self->bctx["sb"][1];
|
||||
$sb_2 = $self->bctx["sb"][2];
|
||||
$sb_3 = $self->bctx["sb"][3];
|
||||
}
|
||||
';
|
||||
break;
|
||||
default:
|
||||
$p = array();
|
||||
for ($i = 0; $i < 18; ++$i) {
|
||||
$p[] = '$p_' . $i;
|
||||
}
|
||||
$init_crypt = '
|
||||
list($sb_0, $sb_1, $sb_2, $sb_3) = $self->bctx["sb"];
|
||||
list(' . implode(',', $p) . ') = $self->bctx["p"];
|
||||
|
||||
';
|
||||
}
|
||||
|
||||
// Generating encrypt code:
|
||||
$encrypt_block = '
|
||||
$in = unpack("N*", $in);
|
||||
$l = $in[1];
|
||||
$r = $in[2];
|
||||
';
|
||||
for ($i = 0; $i < 16; $i+= 2) {
|
||||
$encrypt_block.= '
|
||||
$l^= ' . $p[$i] . ';
|
||||
$r^= ' . sprintf($safeint, '(' . sprintf($safeint, '$sb_0[$l >> 24 & 0xff] + $sb_1[$l >> 16 & 0xff]') . ' ^
|
||||
$sb_2[$l >> 8 & 0xff]) +
|
||||
$sb_3[$l & 0xff]') . ';
|
||||
|
||||
$r^= ' . $p[$i + 1] . ';
|
||||
$l^= ' . sprintf($safeint, '(' . sprintf($safeint, '$sb_0[$r >> 24 & 0xff] + $sb_1[$r >> 16 & 0xff]') . ' ^
|
||||
$sb_2[$r >> 8 & 0xff]) +
|
||||
$sb_3[$r & 0xff]') . ';
|
||||
';
|
||||
}
|
||||
$encrypt_block.= '
|
||||
$in = pack("N*",
|
||||
$r ^ ' . $p[17] . ',
|
||||
$l ^ ' . $p[16] . '
|
||||
);
|
||||
';
|
||||
|
||||
// Generating decrypt code:
|
||||
$decrypt_block = '
|
||||
$in = unpack("N*", $in);
|
||||
$l = $in[1];
|
||||
$r = $in[2];
|
||||
';
|
||||
|
||||
for ($i = 17; $i > 2; $i-= 2) {
|
||||
$decrypt_block.= '
|
||||
$l^= ' . $p[$i] . ';
|
||||
$r^= ' . sprintf($safeint, '(' . sprintf($safeint, '$sb_0[$l >> 24 & 0xff] + $sb_1[$l >> 16 & 0xff]') . ' ^
|
||||
$sb_2[$l >> 8 & 0xff]) +
|
||||
$sb_3[$l & 0xff]') . ';
|
||||
|
||||
$r^= ' . $p[$i - 1] . ';
|
||||
$l^= ' . sprintf($safeint, '(' . sprintf($safeint, '$sb_0[$r >> 24 & 0xff] + $sb_1[$r >> 16 & 0xff]') . ' ^
|
||||
$sb_2[$r >> 8 & 0xff]) +
|
||||
$sb_3[$r & 0xff]') . ';
|
||||
';
|
||||
}
|
||||
|
||||
$decrypt_block.= '
|
||||
$in = pack("N*",
|
||||
$r ^ ' . $p[0] . ',
|
||||
$l ^ ' . $p[1] . '
|
||||
);
|
||||
';
|
||||
|
||||
$lambda_functions[$code_hash] = $this->_createInlineCryptFunction(
|
||||
array(
|
||||
'init_crypt' => $init_crypt,
|
||||
'init_encrypt' => '',
|
||||
'init_decrypt' => '',
|
||||
'encrypt_block' => $encrypt_block,
|
||||
'decrypt_block' => $decrypt_block
|
||||
)
|
||||
);
|
||||
}
|
||||
$this->inline_crypt = $lambda_functions[$code_hash];
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert float to int
|
||||
*
|
||||
* On 32-bit Linux installs running PHP < 5.3 converting floats to ints doesn't always work
|
||||
*
|
||||
* @access private
|
||||
* @param string $x
|
||||
* @return int
|
||||
*/
|
||||
function safe_intval($x)
|
||||
{
|
||||
// PHP 5.3, per http://php.net/releases/5_3_0.php, introduced "more consistent float rounding"
|
||||
// PHP_OS & "\xDF\xDF\xDF" == strtoupper(substr(PHP_OS, 0, 3)), but a lot faster
|
||||
if (is_int($x) || version_compare(PHP_VERSION, '5.3.0') >= 0 || (PHP_OS & "\xDF\xDF\xDF") === 'WIN') {
|
||||
return $x;
|
||||
}
|
||||
return (fmod($x, 0x80000000) & 0x7FFFFFFF) |
|
||||
((fmod(floor($x / 0x80000000), 2) & 1) << 31);
|
||||
}
|
||||
}
|
||||
1516
resources/library/terminal/Crypt/DES.php
Normal file
1516
resources/library/terminal/Crypt/DES.php
Normal file
File diff suppressed because it is too large
Load Diff
861
resources/library/terminal/Crypt/Hash.php
Normal file
861
resources/library/terminal/Crypt/Hash.php
Normal file
@@ -0,0 +1,861 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementations of keyed-hash message authentication codes (HMACs) and various cryptographic hashing functions.
|
||||
*
|
||||
* Uses hash() or mhash() if available and an internal implementation, otherwise. Currently supports the following:
|
||||
*
|
||||
* md2, md5, md5-96, sha1, sha1-96, sha256, sha256-96, sha384, and sha512, sha512-96
|
||||
*
|
||||
* If {@link self::setKey() setKey()} is called, {@link self::hash() hash()} will return the HMAC as opposed to
|
||||
* the hash. If no valid algorithm is provided, sha1 will be used.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* {@internal The variable names are the same as those in
|
||||
* {@link http://tools.ietf.org/html/rfc2104#section-2 RFC2104}.}}
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/Hash.php';
|
||||
*
|
||||
* $hash = new Crypt_Hash('sha1');
|
||||
*
|
||||
* $hash->setKey('abcdefg');
|
||||
*
|
||||
* echo base64_encode($hash->hash('abcdefg'));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_Hash
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2007 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**#@+
|
||||
* @access private
|
||||
* @see self::Crypt_Hash()
|
||||
*/
|
||||
/**
|
||||
* Toggles the internal implementation
|
||||
*/
|
||||
define('CRYPT_HASH_MODE_INTERNAL', 1);
|
||||
/**
|
||||
* Toggles the mhash() implementation, which has been deprecated on PHP 5.3.0+.
|
||||
*/
|
||||
define('CRYPT_HASH_MODE_MHASH', 2);
|
||||
/**
|
||||
* Toggles the hash() implementation, which works on PHP 5.1.2+.
|
||||
*/
|
||||
define('CRYPT_HASH_MODE_HASH', 3);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementations of keyed-hash message authentication codes (HMACs) and various cryptographic hashing functions.
|
||||
*
|
||||
* @package Crypt_Hash
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_Hash
|
||||
{
|
||||
/**
|
||||
* Hash Parameter
|
||||
*
|
||||
* @see self::setHash()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $hashParam;
|
||||
|
||||
/**
|
||||
* Byte-length of compression blocks / key (Internal HMAC)
|
||||
*
|
||||
* @see self::setAlgorithm()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $b;
|
||||
|
||||
/**
|
||||
* Byte-length of hash output (Internal HMAC)
|
||||
*
|
||||
* @see self::setHash()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $l = false;
|
||||
|
||||
/**
|
||||
* Hash Algorithm
|
||||
*
|
||||
* @see self::setHash()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $hash;
|
||||
|
||||
/**
|
||||
* Key
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $key = false;
|
||||
|
||||
/**
|
||||
* Outer XOR (Internal HMAC)
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $opad;
|
||||
|
||||
/**
|
||||
* Inner XOR (Internal HMAC)
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $ipad;
|
||||
|
||||
/**
|
||||
* Default Constructor.
|
||||
*
|
||||
* @param string $hash
|
||||
* @return Crypt_Hash
|
||||
* @access public
|
||||
*/
|
||||
function __construct($hash = 'sha1')
|
||||
{
|
||||
if (!defined('CRYPT_HASH_MODE')) {
|
||||
switch (true) {
|
||||
case extension_loaded('hash'):
|
||||
define('CRYPT_HASH_MODE', CRYPT_HASH_MODE_HASH);
|
||||
break;
|
||||
case extension_loaded('mhash'):
|
||||
define('CRYPT_HASH_MODE', CRYPT_HASH_MODE_MHASH);
|
||||
break;
|
||||
default:
|
||||
define('CRYPT_HASH_MODE', CRYPT_HASH_MODE_INTERNAL);
|
||||
}
|
||||
}
|
||||
|
||||
$this->setHash($hash);
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @param int $mode
|
||||
* @access public
|
||||
*/
|
||||
function Crypt_Hash($hash = 'sha1')
|
||||
{
|
||||
$this->__construct($hash);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key for HMACs
|
||||
*
|
||||
* Keys can be of any length.
|
||||
*
|
||||
* @access public
|
||||
* @param string $key
|
||||
*/
|
||||
function setKey($key = false)
|
||||
{
|
||||
$this->key = $key;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the hash function.
|
||||
*
|
||||
* As set by the constructor or by the setHash() method.
|
||||
*
|
||||
* @access public
|
||||
* @return string
|
||||
*/
|
||||
function getHash()
|
||||
{
|
||||
return $this->hashParam;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the hash function.
|
||||
*
|
||||
* @access public
|
||||
* @param string $hash
|
||||
*/
|
||||
function setHash($hash)
|
||||
{
|
||||
$this->hashParam = $hash = strtolower($hash);
|
||||
switch ($hash) {
|
||||
case 'md5-96':
|
||||
case 'sha1-96':
|
||||
case 'sha256-96':
|
||||
case 'sha512-96':
|
||||
$hash = substr($hash, 0, -3);
|
||||
$this->l = 12; // 96 / 8 = 12
|
||||
break;
|
||||
case 'md2':
|
||||
case 'md5':
|
||||
$this->l = 16;
|
||||
break;
|
||||
case 'sha1':
|
||||
$this->l = 20;
|
||||
break;
|
||||
case 'sha256':
|
||||
$this->l = 32;
|
||||
break;
|
||||
case 'sha384':
|
||||
$this->l = 48;
|
||||
break;
|
||||
case 'sha512':
|
||||
$this->l = 64;
|
||||
}
|
||||
|
||||
switch ($hash) {
|
||||
case 'md2':
|
||||
$mode = CRYPT_HASH_MODE == CRYPT_HASH_MODE_HASH && in_array('md2', hash_algos()) ?
|
||||
CRYPT_HASH_MODE_HASH : CRYPT_HASH_MODE_INTERNAL;
|
||||
break;
|
||||
case 'sha384':
|
||||
case 'sha512':
|
||||
$mode = CRYPT_HASH_MODE == CRYPT_HASH_MODE_MHASH ? CRYPT_HASH_MODE_INTERNAL : CRYPT_HASH_MODE;
|
||||
break;
|
||||
default:
|
||||
$mode = CRYPT_HASH_MODE;
|
||||
}
|
||||
|
||||
switch ($mode) {
|
||||
case CRYPT_HASH_MODE_MHASH:
|
||||
switch ($hash) {
|
||||
case 'md5':
|
||||
$this->hash = MHASH_MD5;
|
||||
break;
|
||||
case 'sha256':
|
||||
$this->hash = MHASH_SHA256;
|
||||
break;
|
||||
case 'sha1':
|
||||
default:
|
||||
$this->hash = MHASH_SHA1;
|
||||
}
|
||||
return;
|
||||
case CRYPT_HASH_MODE_HASH:
|
||||
switch ($hash) {
|
||||
case 'md5':
|
||||
$this->hash = 'md5';
|
||||
return;
|
||||
case 'md2':
|
||||
case 'sha256':
|
||||
case 'sha384':
|
||||
case 'sha512':
|
||||
$this->hash = $hash;
|
||||
return;
|
||||
case 'sha1':
|
||||
default:
|
||||
$this->hash = 'sha1';
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
switch ($hash) {
|
||||
case 'md2':
|
||||
$this->b = 16;
|
||||
$this->hash = array($this, '_md2');
|
||||
break;
|
||||
case 'md5':
|
||||
$this->b = 64;
|
||||
$this->hash = array($this, '_md5');
|
||||
break;
|
||||
case 'sha256':
|
||||
$this->b = 64;
|
||||
$this->hash = array($this, '_sha256');
|
||||
break;
|
||||
case 'sha384':
|
||||
case 'sha512':
|
||||
$this->b = 128;
|
||||
$this->hash = array($this, '_sha512');
|
||||
break;
|
||||
case 'sha1':
|
||||
default:
|
||||
$this->b = 64;
|
||||
$this->hash = array($this, '_sha1');
|
||||
}
|
||||
|
||||
$this->ipad = str_repeat(chr(0x36), $this->b);
|
||||
$this->opad = str_repeat(chr(0x5C), $this->b);
|
||||
}
|
||||
|
||||
/**
|
||||
* Compute the HMAC.
|
||||
*
|
||||
* @access public
|
||||
* @param string $text
|
||||
* @return string
|
||||
*/
|
||||
function hash($text)
|
||||
{
|
||||
$mode = is_array($this->hash) ? CRYPT_HASH_MODE_INTERNAL : CRYPT_HASH_MODE;
|
||||
|
||||
if (!empty($this->key) || is_string($this->key)) {
|
||||
switch ($mode) {
|
||||
case CRYPT_HASH_MODE_MHASH:
|
||||
$output = mhash($this->hash, $text, $this->key);
|
||||
break;
|
||||
case CRYPT_HASH_MODE_HASH:
|
||||
$output = hash_hmac($this->hash, $text, $this->key, true);
|
||||
break;
|
||||
case CRYPT_HASH_MODE_INTERNAL:
|
||||
/* "Applications that use keys longer than B bytes will first hash the key using H and then use the
|
||||
resultant L byte string as the actual key to HMAC."
|
||||
|
||||
-- http://tools.ietf.org/html/rfc2104#section-2 */
|
||||
$key = strlen($this->key) > $this->b ? call_user_func($this->hash, $this->key) : $this->key;
|
||||
|
||||
$key = str_pad($key, $this->b, chr(0)); // step 1
|
||||
$temp = $this->ipad ^ $key; // step 2
|
||||
$temp .= $text; // step 3
|
||||
$temp = call_user_func($this->hash, $temp); // step 4
|
||||
$output = $this->opad ^ $key; // step 5
|
||||
$output.= $temp; // step 6
|
||||
$output = call_user_func($this->hash, $output); // step 7
|
||||
}
|
||||
} else {
|
||||
switch ($mode) {
|
||||
case CRYPT_HASH_MODE_MHASH:
|
||||
$output = mhash($this->hash, $text);
|
||||
break;
|
||||
case CRYPT_HASH_MODE_HASH:
|
||||
$output = hash($this->hash, $text, true);
|
||||
break;
|
||||
case CRYPT_HASH_MODE_INTERNAL:
|
||||
$output = call_user_func($this->hash, $text);
|
||||
}
|
||||
}
|
||||
|
||||
return substr($output, 0, $this->l);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the hash length (in bytes)
|
||||
*
|
||||
* @access public
|
||||
* @return int
|
||||
*/
|
||||
function getLength()
|
||||
{
|
||||
return $this->l;
|
||||
}
|
||||
|
||||
/**
|
||||
* Wrapper for MD5
|
||||
*
|
||||
* @access private
|
||||
* @param string $m
|
||||
*/
|
||||
function _md5($m)
|
||||
{
|
||||
return pack('H*', md5($m));
|
||||
}
|
||||
|
||||
/**
|
||||
* Wrapper for SHA1
|
||||
*
|
||||
* @access private
|
||||
* @param string $m
|
||||
*/
|
||||
function _sha1($m)
|
||||
{
|
||||
return pack('H*', sha1($m));
|
||||
}
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of MD2
|
||||
*
|
||||
* See {@link http://tools.ietf.org/html/rfc1319 RFC1319}.
|
||||
*
|
||||
* @access private
|
||||
* @param string $m
|
||||
*/
|
||||
function _md2($m)
|
||||
{
|
||||
static $s = array(
|
||||
41, 46, 67, 201, 162, 216, 124, 1, 61, 54, 84, 161, 236, 240, 6,
|
||||
19, 98, 167, 5, 243, 192, 199, 115, 140, 152, 147, 43, 217, 188,
|
||||
76, 130, 202, 30, 155, 87, 60, 253, 212, 224, 22, 103, 66, 111, 24,
|
||||
138, 23, 229, 18, 190, 78, 196, 214, 218, 158, 222, 73, 160, 251,
|
||||
245, 142, 187, 47, 238, 122, 169, 104, 121, 145, 21, 178, 7, 63,
|
||||
148, 194, 16, 137, 11, 34, 95, 33, 128, 127, 93, 154, 90, 144, 50,
|
||||
39, 53, 62, 204, 231, 191, 247, 151, 3, 255, 25, 48, 179, 72, 165,
|
||||
181, 209, 215, 94, 146, 42, 172, 86, 170, 198, 79, 184, 56, 210,
|
||||
150, 164, 125, 182, 118, 252, 107, 226, 156, 116, 4, 241, 69, 157,
|
||||
112, 89, 100, 113, 135, 32, 134, 91, 207, 101, 230, 45, 168, 2, 27,
|
||||
96, 37, 173, 174, 176, 185, 246, 28, 70, 97, 105, 52, 64, 126, 15,
|
||||
85, 71, 163, 35, 221, 81, 175, 58, 195, 92, 249, 206, 186, 197,
|
||||
234, 38, 44, 83, 13, 110, 133, 40, 132, 9, 211, 223, 205, 244, 65,
|
||||
129, 77, 82, 106, 220, 55, 200, 108, 193, 171, 250, 36, 225, 123,
|
||||
8, 12, 189, 177, 74, 120, 136, 149, 139, 227, 99, 232, 109, 233,
|
||||
203, 213, 254, 59, 0, 29, 57, 242, 239, 183, 14, 102, 88, 208, 228,
|
||||
166, 119, 114, 248, 235, 117, 75, 10, 49, 68, 80, 180, 143, 237,
|
||||
31, 26, 219, 153, 141, 51, 159, 17, 131, 20
|
||||
);
|
||||
|
||||
// Step 1. Append Padding Bytes
|
||||
$pad = 16 - (strlen($m) & 0xF);
|
||||
$m.= str_repeat(chr($pad), $pad);
|
||||
|
||||
$length = strlen($m);
|
||||
|
||||
// Step 2. Append Checksum
|
||||
$c = str_repeat(chr(0), 16);
|
||||
$l = chr(0);
|
||||
for ($i = 0; $i < $length; $i+= 16) {
|
||||
for ($j = 0; $j < 16; $j++) {
|
||||
// RFC1319 incorrectly states that C[j] should be set to S[c xor L]
|
||||
//$c[$j] = chr($s[ord($m[$i + $j] ^ $l)]);
|
||||
// per <http://www.rfc-editor.org/errata_search.php?rfc=1319>, however, C[j] should be set to S[c xor L] xor C[j]
|
||||
$c[$j] = chr($s[ord($m[$i + $j] ^ $l)] ^ ord($c[$j]));
|
||||
$l = $c[$j];
|
||||
}
|
||||
}
|
||||
$m.= $c;
|
||||
|
||||
$length+= 16;
|
||||
|
||||
// Step 3. Initialize MD Buffer
|
||||
$x = str_repeat(chr(0), 48);
|
||||
|
||||
// Step 4. Process Message in 16-Byte Blocks
|
||||
for ($i = 0; $i < $length; $i+= 16) {
|
||||
for ($j = 0; $j < 16; $j++) {
|
||||
$x[$j + 16] = $m[$i + $j];
|
||||
$x[$j + 32] = $x[$j + 16] ^ $x[$j];
|
||||
}
|
||||
$t = chr(0);
|
||||
for ($j = 0; $j < 18; $j++) {
|
||||
for ($k = 0; $k < 48; $k++) {
|
||||
$x[$k] = $t = $x[$k] ^ chr($s[ord($t)]);
|
||||
//$t = $x[$k] = $x[$k] ^ chr($s[ord($t)]);
|
||||
}
|
||||
$t = chr(ord($t) + $j);
|
||||
}
|
||||
}
|
||||
|
||||
// Step 5. Output
|
||||
return substr($x, 0, 16);
|
||||
}
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of SHA256
|
||||
*
|
||||
* See {@link http://en.wikipedia.org/wiki/SHA_hash_functions#SHA-256_.28a_SHA-2_variant.29_pseudocode SHA-256 (a SHA-2 variant) pseudocode - Wikipedia}.
|
||||
*
|
||||
* @access private
|
||||
* @param string $m
|
||||
*/
|
||||
function _sha256($m)
|
||||
{
|
||||
if (extension_loaded('suhosin')) {
|
||||
return pack('H*', sha256($m));
|
||||
}
|
||||
|
||||
// Initialize variables
|
||||
$hash = array(
|
||||
0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19
|
||||
);
|
||||
// Initialize table of round constants
|
||||
// (first 32 bits of the fractional parts of the cube roots of the first 64 primes 2..311)
|
||||
static $k = array(
|
||||
0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5, 0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
|
||||
0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3, 0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
|
||||
0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc, 0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
|
||||
0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7, 0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
|
||||
0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13, 0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
|
||||
0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3, 0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
|
||||
0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5, 0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
|
||||
0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208, 0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
|
||||
);
|
||||
|
||||
// Pre-processing
|
||||
$length = strlen($m);
|
||||
// to round to nearest 56 mod 64, we'll add 64 - (length + (64 - 56)) % 64
|
||||
$m.= str_repeat(chr(0), 64 - (($length + 8) & 0x3F));
|
||||
$m[$length] = chr(0x80);
|
||||
// we don't support hashing strings 512MB long
|
||||
$m.= pack('N2', 0, $length << 3);
|
||||
|
||||
// Process the message in successive 512-bit chunks
|
||||
$chunks = str_split($m, 64);
|
||||
foreach ($chunks as $chunk) {
|
||||
$w = array();
|
||||
for ($i = 0; $i < 16; $i++) {
|
||||
extract(unpack('Ntemp', $this->_string_shift($chunk, 4)));
|
||||
$w[] = $temp;
|
||||
}
|
||||
|
||||
// Extend the sixteen 32-bit words into sixty-four 32-bit words
|
||||
for ($i = 16; $i < 64; $i++) {
|
||||
// @codingStandardsIgnoreStart
|
||||
$s0 = $this->_rightRotate($w[$i - 15], 7) ^
|
||||
$this->_rightRotate($w[$i - 15], 18) ^
|
||||
$this->_rightShift( $w[$i - 15], 3);
|
||||
$s1 = $this->_rightRotate($w[$i - 2], 17) ^
|
||||
$this->_rightRotate($w[$i - 2], 19) ^
|
||||
$this->_rightShift( $w[$i - 2], 10);
|
||||
// @codingStandardsIgnoreEnd
|
||||
$w[$i] = $this->_add($w[$i - 16], $s0, $w[$i - 7], $s1);
|
||||
}
|
||||
|
||||
// Initialize hash value for this chunk
|
||||
list($a, $b, $c, $d, $e, $f, $g, $h) = $hash;
|
||||
|
||||
// Main loop
|
||||
for ($i = 0; $i < 64; $i++) {
|
||||
$s0 = $this->_rightRotate($a, 2) ^
|
||||
$this->_rightRotate($a, 13) ^
|
||||
$this->_rightRotate($a, 22);
|
||||
$maj = ($a & $b) ^
|
||||
($a & $c) ^
|
||||
($b & $c);
|
||||
$t2 = $this->_add($s0, $maj);
|
||||
|
||||
$s1 = $this->_rightRotate($e, 6) ^
|
||||
$this->_rightRotate($e, 11) ^
|
||||
$this->_rightRotate($e, 25);
|
||||
$ch = ($e & $f) ^
|
||||
($this->_not($e) & $g);
|
||||
$t1 = $this->_add($h, $s1, $ch, $k[$i], $w[$i]);
|
||||
|
||||
$h = $g;
|
||||
$g = $f;
|
||||
$f = $e;
|
||||
$e = $this->_add($d, $t1);
|
||||
$d = $c;
|
||||
$c = $b;
|
||||
$b = $a;
|
||||
$a = $this->_add($t1, $t2);
|
||||
}
|
||||
|
||||
// Add this chunk's hash to result so far
|
||||
$hash = array(
|
||||
$this->_add($hash[0], $a),
|
||||
$this->_add($hash[1], $b),
|
||||
$this->_add($hash[2], $c),
|
||||
$this->_add($hash[3], $d),
|
||||
$this->_add($hash[4], $e),
|
||||
$this->_add($hash[5], $f),
|
||||
$this->_add($hash[6], $g),
|
||||
$this->_add($hash[7], $h)
|
||||
);
|
||||
}
|
||||
|
||||
// Produce the final hash value (big-endian)
|
||||
return pack('N8', $hash[0], $hash[1], $hash[2], $hash[3], $hash[4], $hash[5], $hash[6], $hash[7]);
|
||||
}
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of SHA384 and SHA512
|
||||
*
|
||||
* @access private
|
||||
* @param string $m
|
||||
*/
|
||||
function _sha512($m)
|
||||
{
|
||||
if (!class_exists('Math_BigInteger')) {
|
||||
include_once 'Math/BigInteger.php';
|
||||
}
|
||||
|
||||
static $init384, $init512, $k;
|
||||
|
||||
if (!isset($k)) {
|
||||
// Initialize variables
|
||||
$init384 = array( // initial values for SHA384
|
||||
'cbbb9d5dc1059ed8', '629a292a367cd507', '9159015a3070dd17', '152fecd8f70e5939',
|
||||
'67332667ffc00b31', '8eb44a8768581511', 'db0c2e0d64f98fa7', '47b5481dbefa4fa4'
|
||||
);
|
||||
$init512 = array( // initial values for SHA512
|
||||
'6a09e667f3bcc908', 'bb67ae8584caa73b', '3c6ef372fe94f82b', 'a54ff53a5f1d36f1',
|
||||
'510e527fade682d1', '9b05688c2b3e6c1f', '1f83d9abfb41bd6b', '5be0cd19137e2179'
|
||||
);
|
||||
|
||||
for ($i = 0; $i < 8; $i++) {
|
||||
$init384[$i] = new Math_BigInteger($init384[$i], 16);
|
||||
$init384[$i]->setPrecision(64);
|
||||
$init512[$i] = new Math_BigInteger($init512[$i], 16);
|
||||
$init512[$i]->setPrecision(64);
|
||||
}
|
||||
|
||||
// Initialize table of round constants
|
||||
// (first 64 bits of the fractional parts of the cube roots of the first 80 primes 2..409)
|
||||
$k = array(
|
||||
'428a2f98d728ae22', '7137449123ef65cd', 'b5c0fbcfec4d3b2f', 'e9b5dba58189dbbc',
|
||||
'3956c25bf348b538', '59f111f1b605d019', '923f82a4af194f9b', 'ab1c5ed5da6d8118',
|
||||
'd807aa98a3030242', '12835b0145706fbe', '243185be4ee4b28c', '550c7dc3d5ffb4e2',
|
||||
'72be5d74f27b896f', '80deb1fe3b1696b1', '9bdc06a725c71235', 'c19bf174cf692694',
|
||||
'e49b69c19ef14ad2', 'efbe4786384f25e3', '0fc19dc68b8cd5b5', '240ca1cc77ac9c65',
|
||||
'2de92c6f592b0275', '4a7484aa6ea6e483', '5cb0a9dcbd41fbd4', '76f988da831153b5',
|
||||
'983e5152ee66dfab', 'a831c66d2db43210', 'b00327c898fb213f', 'bf597fc7beef0ee4',
|
||||
'c6e00bf33da88fc2', 'd5a79147930aa725', '06ca6351e003826f', '142929670a0e6e70',
|
||||
'27b70a8546d22ffc', '2e1b21385c26c926', '4d2c6dfc5ac42aed', '53380d139d95b3df',
|
||||
'650a73548baf63de', '766a0abb3c77b2a8', '81c2c92e47edaee6', '92722c851482353b',
|
||||
'a2bfe8a14cf10364', 'a81a664bbc423001', 'c24b8b70d0f89791', 'c76c51a30654be30',
|
||||
'd192e819d6ef5218', 'd69906245565a910', 'f40e35855771202a', '106aa07032bbd1b8',
|
||||
'19a4c116b8d2d0c8', '1e376c085141ab53', '2748774cdf8eeb99', '34b0bcb5e19b48a8',
|
||||
'391c0cb3c5c95a63', '4ed8aa4ae3418acb', '5b9cca4f7763e373', '682e6ff3d6b2b8a3',
|
||||
'748f82ee5defb2fc', '78a5636f43172f60', '84c87814a1f0ab72', '8cc702081a6439ec',
|
||||
'90befffa23631e28', 'a4506cebde82bde9', 'bef9a3f7b2c67915', 'c67178f2e372532b',
|
||||
'ca273eceea26619c', 'd186b8c721c0c207', 'eada7dd6cde0eb1e', 'f57d4f7fee6ed178',
|
||||
'06f067aa72176fba', '0a637dc5a2c898a6', '113f9804bef90dae', '1b710b35131c471b',
|
||||
'28db77f523047d84', '32caab7b40c72493', '3c9ebe0a15c9bebc', '431d67c49c100d4c',
|
||||
'4cc5d4becb3e42b6', '597f299cfc657e2a', '5fcb6fab3ad6faec', '6c44198c4a475817'
|
||||
);
|
||||
|
||||
for ($i = 0; $i < 80; $i++) {
|
||||
$k[$i] = new Math_BigInteger($k[$i], 16);
|
||||
}
|
||||
}
|
||||
|
||||
$hash = $this->l == 48 ? $init384 : $init512;
|
||||
|
||||
// Pre-processing
|
||||
$length = strlen($m);
|
||||
// to round to nearest 112 mod 128, we'll add 128 - (length + (128 - 112)) % 128
|
||||
$m.= str_repeat(chr(0), 128 - (($length + 16) & 0x7F));
|
||||
$m[$length] = chr(0x80);
|
||||
// we don't support hashing strings 512MB long
|
||||
$m.= pack('N4', 0, 0, 0, $length << 3);
|
||||
|
||||
// Process the message in successive 1024-bit chunks
|
||||
$chunks = str_split($m, 128);
|
||||
foreach ($chunks as $chunk) {
|
||||
$w = array();
|
||||
for ($i = 0; $i < 16; $i++) {
|
||||
$temp = new Math_BigInteger($this->_string_shift($chunk, 8), 256);
|
||||
$temp->setPrecision(64);
|
||||
$w[] = $temp;
|
||||
}
|
||||
|
||||
// Extend the sixteen 32-bit words into eighty 32-bit words
|
||||
for ($i = 16; $i < 80; $i++) {
|
||||
$temp = array(
|
||||
$w[$i - 15]->bitwise_rightRotate(1),
|
||||
$w[$i - 15]->bitwise_rightRotate(8),
|
||||
$w[$i - 15]->bitwise_rightShift(7)
|
||||
);
|
||||
$s0 = $temp[0]->bitwise_xor($temp[1]);
|
||||
$s0 = $s0->bitwise_xor($temp[2]);
|
||||
$temp = array(
|
||||
$w[$i - 2]->bitwise_rightRotate(19),
|
||||
$w[$i - 2]->bitwise_rightRotate(61),
|
||||
$w[$i - 2]->bitwise_rightShift(6)
|
||||
);
|
||||
$s1 = $temp[0]->bitwise_xor($temp[1]);
|
||||
$s1 = $s1->bitwise_xor($temp[2]);
|
||||
$w[$i] = $w[$i - 16]->copy();
|
||||
$w[$i] = $w[$i]->add($s0);
|
||||
$w[$i] = $w[$i]->add($w[$i - 7]);
|
||||
$w[$i] = $w[$i]->add($s1);
|
||||
}
|
||||
|
||||
// Initialize hash value for this chunk
|
||||
$a = $hash[0]->copy();
|
||||
$b = $hash[1]->copy();
|
||||
$c = $hash[2]->copy();
|
||||
$d = $hash[3]->copy();
|
||||
$e = $hash[4]->copy();
|
||||
$f = $hash[5]->copy();
|
||||
$g = $hash[6]->copy();
|
||||
$h = $hash[7]->copy();
|
||||
|
||||
// Main loop
|
||||
for ($i = 0; $i < 80; $i++) {
|
||||
$temp = array(
|
||||
$a->bitwise_rightRotate(28),
|
||||
$a->bitwise_rightRotate(34),
|
||||
$a->bitwise_rightRotate(39)
|
||||
);
|
||||
$s0 = $temp[0]->bitwise_xor($temp[1]);
|
||||
$s0 = $s0->bitwise_xor($temp[2]);
|
||||
$temp = array(
|
||||
$a->bitwise_and($b),
|
||||
$a->bitwise_and($c),
|
||||
$b->bitwise_and($c)
|
||||
);
|
||||
$maj = $temp[0]->bitwise_xor($temp[1]);
|
||||
$maj = $maj->bitwise_xor($temp[2]);
|
||||
$t2 = $s0->add($maj);
|
||||
|
||||
$temp = array(
|
||||
$e->bitwise_rightRotate(14),
|
||||
$e->bitwise_rightRotate(18),
|
||||
$e->bitwise_rightRotate(41)
|
||||
);
|
||||
$s1 = $temp[0]->bitwise_xor($temp[1]);
|
||||
$s1 = $s1->bitwise_xor($temp[2]);
|
||||
$temp = array(
|
||||
$e->bitwise_and($f),
|
||||
$g->bitwise_and($e->bitwise_not())
|
||||
);
|
||||
$ch = $temp[0]->bitwise_xor($temp[1]);
|
||||
$t1 = $h->add($s1);
|
||||
$t1 = $t1->add($ch);
|
||||
$t1 = $t1->add($k[$i]);
|
||||
$t1 = $t1->add($w[$i]);
|
||||
|
||||
$h = $g->copy();
|
||||
$g = $f->copy();
|
||||
$f = $e->copy();
|
||||
$e = $d->add($t1);
|
||||
$d = $c->copy();
|
||||
$c = $b->copy();
|
||||
$b = $a->copy();
|
||||
$a = $t1->add($t2);
|
||||
}
|
||||
|
||||
// Add this chunk's hash to result so far
|
||||
$hash = array(
|
||||
$hash[0]->add($a),
|
||||
$hash[1]->add($b),
|
||||
$hash[2]->add($c),
|
||||
$hash[3]->add($d),
|
||||
$hash[4]->add($e),
|
||||
$hash[5]->add($f),
|
||||
$hash[6]->add($g),
|
||||
$hash[7]->add($h)
|
||||
);
|
||||
}
|
||||
|
||||
// Produce the final hash value (big-endian)
|
||||
// (Crypt_Hash::hash() trims the output for hashes but not for HMACs. as such, we trim the output here)
|
||||
$temp = $hash[0]->toBytes() . $hash[1]->toBytes() . $hash[2]->toBytes() . $hash[3]->toBytes() .
|
||||
$hash[4]->toBytes() . $hash[5]->toBytes();
|
||||
if ($this->l != 48) {
|
||||
$temp.= $hash[6]->toBytes() . $hash[7]->toBytes();
|
||||
}
|
||||
|
||||
return $temp;
|
||||
}
|
||||
|
||||
/**
|
||||
* Right Rotate
|
||||
*
|
||||
* @access private
|
||||
* @param int $int
|
||||
* @param int $amt
|
||||
* @see self::_sha256()
|
||||
* @return int
|
||||
*/
|
||||
function _rightRotate($int, $amt)
|
||||
{
|
||||
$invamt = 32 - $amt;
|
||||
$mask = (1 << $invamt) - 1;
|
||||
return (($int << $invamt) & 0xFFFFFFFF) | (($int >> $amt) & $mask);
|
||||
}
|
||||
|
||||
/**
|
||||
* Right Shift
|
||||
*
|
||||
* @access private
|
||||
* @param int $int
|
||||
* @param int $amt
|
||||
* @see self::_sha256()
|
||||
* @return int
|
||||
*/
|
||||
function _rightShift($int, $amt)
|
||||
{
|
||||
$mask = (1 << (32 - $amt)) - 1;
|
||||
return ($int >> $amt) & $mask;
|
||||
}
|
||||
|
||||
/**
|
||||
* Not
|
||||
*
|
||||
* @access private
|
||||
* @param int $int
|
||||
* @see self::_sha256()
|
||||
* @return int
|
||||
*/
|
||||
function _not($int)
|
||||
{
|
||||
return ~$int & 0xFFFFFFFF;
|
||||
}
|
||||
|
||||
/**
|
||||
* Add
|
||||
*
|
||||
* _sha256() adds multiple unsigned 32-bit integers. Since PHP doesn't support unsigned integers and since the
|
||||
* possibility of overflow exists, care has to be taken. Math_BigInteger() could be used but this should be faster.
|
||||
*
|
||||
* @param int $...
|
||||
* @return int
|
||||
* @see self::_sha256()
|
||||
* @access private
|
||||
*/
|
||||
function _add()
|
||||
{
|
||||
static $mod;
|
||||
if (!isset($mod)) {
|
||||
$mod = pow(2, 32);
|
||||
}
|
||||
|
||||
$result = 0;
|
||||
$arguments = func_get_args();
|
||||
foreach ($arguments as $argument) {
|
||||
$result+= $argument < 0 ? ($argument & 0x7FFFFFFF) + 0x80000000 : $argument;
|
||||
}
|
||||
|
||||
// PHP 5.3, per http://php.net/releases/5_3_0.php, introduced "more consistent float rounding"
|
||||
// PHP_OS & "\xDF\xDF\xDF" == strtoupper(substr(PHP_OS, 0, 3)), but a lot faster
|
||||
if (is_int($result) || version_compare(PHP_VERSION, '5.3.0') >= 0 || (PHP_OS & "\xDF\xDF\xDF") === 'WIN') {
|
||||
return fmod($result, $mod);
|
||||
}
|
||||
|
||||
return (fmod($result, 0x80000000) & 0x7FFFFFFF) |
|
||||
((fmod(floor($result / 0x80000000), 2) & 1) << 31);
|
||||
}
|
||||
|
||||
/**
|
||||
* String Shift
|
||||
*
|
||||
* Inspired by array_shift
|
||||
*
|
||||
* @param string $string
|
||||
* @param int $index
|
||||
* @return string
|
||||
* @access private
|
||||
*/
|
||||
function _string_shift(&$string, $index = 1)
|
||||
{
|
||||
$substr = substr($string, 0, $index);
|
||||
$string = substr($string, $index);
|
||||
return $substr;
|
||||
}
|
||||
}
|
||||
761
resources/library/terminal/Crypt/RC2.php
Normal file
761
resources/library/terminal/Crypt/RC2.php
Normal file
@@ -0,0 +1,761 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of RC2.
|
||||
*
|
||||
* Uses mcrypt, if available, and an internal implementation, otherwise.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Useful resources are as follows:
|
||||
*
|
||||
* - {@link http://tools.ietf.org/html/rfc2268}
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/RC2.php';
|
||||
*
|
||||
* $rc2 = new Crypt_RC2();
|
||||
*
|
||||
* $rc2->setKey('abcdefgh');
|
||||
*
|
||||
* $plaintext = str_repeat('a', 1024);
|
||||
*
|
||||
* echo $rc2->decrypt($rc2->encrypt($plaintext));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_RC2
|
||||
* @author Patrick Monnerat <pm@datasphere.ch>
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include Crypt_Base
|
||||
*
|
||||
* Base cipher class
|
||||
*/
|
||||
if (!class_exists('Crypt_Base')) {
|
||||
include_once 'Base.php';
|
||||
}
|
||||
|
||||
/**#@+
|
||||
* @access public
|
||||
* @see self::encrypt()
|
||||
* @see self::decrypt()
|
||||
*/
|
||||
/**
|
||||
* Encrypt / decrypt using the Counter mode.
|
||||
*
|
||||
* Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
|
||||
*/
|
||||
define('CRYPT_RC2_MODE_CTR', CRYPT_MODE_CTR);
|
||||
/**
|
||||
* Encrypt / decrypt using the Electronic Code Book mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
|
||||
*/
|
||||
define('CRYPT_RC2_MODE_ECB', CRYPT_MODE_ECB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Code Book Chaining mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
|
||||
*/
|
||||
define('CRYPT_RC2_MODE_CBC', CRYPT_MODE_CBC);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
|
||||
*/
|
||||
define('CRYPT_RC2_MODE_CFB', CRYPT_MODE_CFB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
|
||||
*/
|
||||
define('CRYPT_RC2_MODE_OFB', CRYPT_MODE_OFB);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of RC2.
|
||||
*
|
||||
* @package Crypt_RC2
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_RC2 extends Crypt_Base
|
||||
{
|
||||
/**
|
||||
* Block Length of the cipher
|
||||
*
|
||||
* @see Crypt_Base::block_size
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $block_size = 8;
|
||||
|
||||
/**
|
||||
* The Key
|
||||
*
|
||||
* @see Crypt_Base::key
|
||||
* @see self::setKey()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $key;
|
||||
|
||||
/**
|
||||
* The Original (unpadded) Key
|
||||
*
|
||||
* @see Crypt_Base::key
|
||||
* @see self::setKey()
|
||||
* @see self::encrypt()
|
||||
* @see self::decrypt()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $orig_key;
|
||||
|
||||
/**
|
||||
* Don't truncate / null pad key
|
||||
*
|
||||
* @see Crypt_Base::_clearBuffers()
|
||||
* @var bool
|
||||
* @access private
|
||||
*/
|
||||
var $skip_key_adjustment = true;
|
||||
|
||||
/**
|
||||
* Key Length (in bytes)
|
||||
*
|
||||
* @see Crypt_RC2::setKeyLength()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $key_length = 16; // = 128 bits
|
||||
|
||||
/**
|
||||
* The namespace used by the cipher for its constants.
|
||||
*
|
||||
* @see Crypt_Base::const_namespace
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $const_namespace = 'RC2';
|
||||
|
||||
/**
|
||||
* The mcrypt specific name of the cipher
|
||||
*
|
||||
* @see Crypt_Base::cipher_name_mcrypt
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $cipher_name_mcrypt = 'rc2';
|
||||
|
||||
/**
|
||||
* Optimizing value while CFB-encrypting
|
||||
*
|
||||
* @see Crypt_Base::cfb_init_len
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $cfb_init_len = 500;
|
||||
|
||||
/**
|
||||
* The key length in bits.
|
||||
*
|
||||
* @see self::setKeyLength()
|
||||
* @see self::setKey()
|
||||
* @var int
|
||||
* @access private
|
||||
* @internal Should be in range [1..1024].
|
||||
* @internal Changing this value after setting the key has no effect.
|
||||
*/
|
||||
var $default_key_length = 1024;
|
||||
|
||||
/**
|
||||
* The key length in bits.
|
||||
*
|
||||
* @see self::isValidEnine()
|
||||
* @see self::setKey()
|
||||
* @var int
|
||||
* @access private
|
||||
* @internal Should be in range [1..1024].
|
||||
*/
|
||||
var $current_key_length;
|
||||
|
||||
/**
|
||||
* The Key Schedule
|
||||
*
|
||||
* @see self::_setupKey()
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $keys;
|
||||
|
||||
/**
|
||||
* Key expansion randomization table.
|
||||
* Twice the same 256-value sequence to save a modulus in key expansion.
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $pitable = array(
|
||||
0xD9, 0x78, 0xF9, 0xC4, 0x19, 0xDD, 0xB5, 0xED,
|
||||
0x28, 0xE9, 0xFD, 0x79, 0x4A, 0xA0, 0xD8, 0x9D,
|
||||
0xC6, 0x7E, 0x37, 0x83, 0x2B, 0x76, 0x53, 0x8E,
|
||||
0x62, 0x4C, 0x64, 0x88, 0x44, 0x8B, 0xFB, 0xA2,
|
||||
0x17, 0x9A, 0x59, 0xF5, 0x87, 0xB3, 0x4F, 0x13,
|
||||
0x61, 0x45, 0x6D, 0x8D, 0x09, 0x81, 0x7D, 0x32,
|
||||
0xBD, 0x8F, 0x40, 0xEB, 0x86, 0xB7, 0x7B, 0x0B,
|
||||
0xF0, 0x95, 0x21, 0x22, 0x5C, 0x6B, 0x4E, 0x82,
|
||||
0x54, 0xD6, 0x65, 0x93, 0xCE, 0x60, 0xB2, 0x1C,
|
||||
0x73, 0x56, 0xC0, 0x14, 0xA7, 0x8C, 0xF1, 0xDC,
|
||||
0x12, 0x75, 0xCA, 0x1F, 0x3B, 0xBE, 0xE4, 0xD1,
|
||||
0x42, 0x3D, 0xD4, 0x30, 0xA3, 0x3C, 0xB6, 0x26,
|
||||
0x6F, 0xBF, 0x0E, 0xDA, 0x46, 0x69, 0x07, 0x57,
|
||||
0x27, 0xF2, 0x1D, 0x9B, 0xBC, 0x94, 0x43, 0x03,
|
||||
0xF8, 0x11, 0xC7, 0xF6, 0x90, 0xEF, 0x3E, 0xE7,
|
||||
0x06, 0xC3, 0xD5, 0x2F, 0xC8, 0x66, 0x1E, 0xD7,
|
||||
0x08, 0xE8, 0xEA, 0xDE, 0x80, 0x52, 0xEE, 0xF7,
|
||||
0x84, 0xAA, 0x72, 0xAC, 0x35, 0x4D, 0x6A, 0x2A,
|
||||
0x96, 0x1A, 0xD2, 0x71, 0x5A, 0x15, 0x49, 0x74,
|
||||
0x4B, 0x9F, 0xD0, 0x5E, 0x04, 0x18, 0xA4, 0xEC,
|
||||
0xC2, 0xE0, 0x41, 0x6E, 0x0F, 0x51, 0xCB, 0xCC,
|
||||
0x24, 0x91, 0xAF, 0x50, 0xA1, 0xF4, 0x70, 0x39,
|
||||
0x99, 0x7C, 0x3A, 0x85, 0x23, 0xB8, 0xB4, 0x7A,
|
||||
0xFC, 0x02, 0x36, 0x5B, 0x25, 0x55, 0x97, 0x31,
|
||||
0x2D, 0x5D, 0xFA, 0x98, 0xE3, 0x8A, 0x92, 0xAE,
|
||||
0x05, 0xDF, 0x29, 0x10, 0x67, 0x6C, 0xBA, 0xC9,
|
||||
0xD3, 0x00, 0xE6, 0xCF, 0xE1, 0x9E, 0xA8, 0x2C,
|
||||
0x63, 0x16, 0x01, 0x3F, 0x58, 0xE2, 0x89, 0xA9,
|
||||
0x0D, 0x38, 0x34, 0x1B, 0xAB, 0x33, 0xFF, 0xB0,
|
||||
0xBB, 0x48, 0x0C, 0x5F, 0xB9, 0xB1, 0xCD, 0x2E,
|
||||
0xC5, 0xF3, 0xDB, 0x47, 0xE5, 0xA5, 0x9C, 0x77,
|
||||
0x0A, 0xA6, 0x20, 0x68, 0xFE, 0x7F, 0xC1, 0xAD,
|
||||
0xD9, 0x78, 0xF9, 0xC4, 0x19, 0xDD, 0xB5, 0xED,
|
||||
0x28, 0xE9, 0xFD, 0x79, 0x4A, 0xA0, 0xD8, 0x9D,
|
||||
0xC6, 0x7E, 0x37, 0x83, 0x2B, 0x76, 0x53, 0x8E,
|
||||
0x62, 0x4C, 0x64, 0x88, 0x44, 0x8B, 0xFB, 0xA2,
|
||||
0x17, 0x9A, 0x59, 0xF5, 0x87, 0xB3, 0x4F, 0x13,
|
||||
0x61, 0x45, 0x6D, 0x8D, 0x09, 0x81, 0x7D, 0x32,
|
||||
0xBD, 0x8F, 0x40, 0xEB, 0x86, 0xB7, 0x7B, 0x0B,
|
||||
0xF0, 0x95, 0x21, 0x22, 0x5C, 0x6B, 0x4E, 0x82,
|
||||
0x54, 0xD6, 0x65, 0x93, 0xCE, 0x60, 0xB2, 0x1C,
|
||||
0x73, 0x56, 0xC0, 0x14, 0xA7, 0x8C, 0xF1, 0xDC,
|
||||
0x12, 0x75, 0xCA, 0x1F, 0x3B, 0xBE, 0xE4, 0xD1,
|
||||
0x42, 0x3D, 0xD4, 0x30, 0xA3, 0x3C, 0xB6, 0x26,
|
||||
0x6F, 0xBF, 0x0E, 0xDA, 0x46, 0x69, 0x07, 0x57,
|
||||
0x27, 0xF2, 0x1D, 0x9B, 0xBC, 0x94, 0x43, 0x03,
|
||||
0xF8, 0x11, 0xC7, 0xF6, 0x90, 0xEF, 0x3E, 0xE7,
|
||||
0x06, 0xC3, 0xD5, 0x2F, 0xC8, 0x66, 0x1E, 0xD7,
|
||||
0x08, 0xE8, 0xEA, 0xDE, 0x80, 0x52, 0xEE, 0xF7,
|
||||
0x84, 0xAA, 0x72, 0xAC, 0x35, 0x4D, 0x6A, 0x2A,
|
||||
0x96, 0x1A, 0xD2, 0x71, 0x5A, 0x15, 0x49, 0x74,
|
||||
0x4B, 0x9F, 0xD0, 0x5E, 0x04, 0x18, 0xA4, 0xEC,
|
||||
0xC2, 0xE0, 0x41, 0x6E, 0x0F, 0x51, 0xCB, 0xCC,
|
||||
0x24, 0x91, 0xAF, 0x50, 0xA1, 0xF4, 0x70, 0x39,
|
||||
0x99, 0x7C, 0x3A, 0x85, 0x23, 0xB8, 0xB4, 0x7A,
|
||||
0xFC, 0x02, 0x36, 0x5B, 0x25, 0x55, 0x97, 0x31,
|
||||
0x2D, 0x5D, 0xFA, 0x98, 0xE3, 0x8A, 0x92, 0xAE,
|
||||
0x05, 0xDF, 0x29, 0x10, 0x67, 0x6C, 0xBA, 0xC9,
|
||||
0xD3, 0x00, 0xE6, 0xCF, 0xE1, 0x9E, 0xA8, 0x2C,
|
||||
0x63, 0x16, 0x01, 0x3F, 0x58, 0xE2, 0x89, 0xA9,
|
||||
0x0D, 0x38, 0x34, 0x1B, 0xAB, 0x33, 0xFF, 0xB0,
|
||||
0xBB, 0x48, 0x0C, 0x5F, 0xB9, 0xB1, 0xCD, 0x2E,
|
||||
0xC5, 0xF3, 0xDB, 0x47, 0xE5, 0xA5, 0x9C, 0x77,
|
||||
0x0A, 0xA6, 0x20, 0x68, 0xFE, 0x7F, 0xC1, 0xAD
|
||||
);
|
||||
|
||||
/**
|
||||
* Inverse key expansion randomization table.
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $invpitable = array(
|
||||
0xD1, 0xDA, 0xB9, 0x6F, 0x9C, 0xC8, 0x78, 0x66,
|
||||
0x80, 0x2C, 0xF8, 0x37, 0xEA, 0xE0, 0x62, 0xA4,
|
||||
0xCB, 0x71, 0x50, 0x27, 0x4B, 0x95, 0xD9, 0x20,
|
||||
0x9D, 0x04, 0x91, 0xE3, 0x47, 0x6A, 0x7E, 0x53,
|
||||
0xFA, 0x3A, 0x3B, 0xB4, 0xA8, 0xBC, 0x5F, 0x68,
|
||||
0x08, 0xCA, 0x8F, 0x14, 0xD7, 0xC0, 0xEF, 0x7B,
|
||||
0x5B, 0xBF, 0x2F, 0xE5, 0xE2, 0x8C, 0xBA, 0x12,
|
||||
0xE1, 0xAF, 0xB2, 0x54, 0x5D, 0x59, 0x76, 0xDB,
|
||||
0x32, 0xA2, 0x58, 0x6E, 0x1C, 0x29, 0x64, 0xF3,
|
||||
0xE9, 0x96, 0x0C, 0x98, 0x19, 0x8D, 0x3E, 0x26,
|
||||
0xAB, 0xA5, 0x85, 0x16, 0x40, 0xBD, 0x49, 0x67,
|
||||
0xDC, 0x22, 0x94, 0xBB, 0x3C, 0xC1, 0x9B, 0xEB,
|
||||
0x45, 0x28, 0x18, 0xD8, 0x1A, 0x42, 0x7D, 0xCC,
|
||||
0xFB, 0x65, 0x8E, 0x3D, 0xCD, 0x2A, 0xA3, 0x60,
|
||||
0xAE, 0x93, 0x8A, 0x48, 0x97, 0x51, 0x15, 0xF7,
|
||||
0x01, 0x0B, 0xB7, 0x36, 0xB1, 0x2E, 0x11, 0xFD,
|
||||
0x84, 0x2D, 0x3F, 0x13, 0x88, 0xB3, 0x34, 0x24,
|
||||
0x1B, 0xDE, 0xC5, 0x1D, 0x4D, 0x2B, 0x17, 0x31,
|
||||
0x74, 0xA9, 0xC6, 0x43, 0x6D, 0x39, 0x90, 0xBE,
|
||||
0xC3, 0xB0, 0x21, 0x6B, 0xF6, 0x0F, 0xD5, 0x99,
|
||||
0x0D, 0xAC, 0x1F, 0x5C, 0x9E, 0xF5, 0xF9, 0x4C,
|
||||
0xD6, 0xDF, 0x89, 0xE4, 0x8B, 0xFF, 0xC7, 0xAA,
|
||||
0xE7, 0xED, 0x46, 0x25, 0xB6, 0x06, 0x5E, 0x35,
|
||||
0xB5, 0xEC, 0xCE, 0xE8, 0x6C, 0x30, 0x55, 0x61,
|
||||
0x4A, 0xFE, 0xA0, 0x79, 0x03, 0xF0, 0x10, 0x72,
|
||||
0x7C, 0xCF, 0x52, 0xA6, 0xA7, 0xEE, 0x44, 0xD3,
|
||||
0x9A, 0x57, 0x92, 0xD0, 0x5A, 0x7A, 0x41, 0x7F,
|
||||
0x0E, 0x00, 0x63, 0xF2, 0x4F, 0x05, 0x83, 0xC9,
|
||||
0xA1, 0xD4, 0xDD, 0xC4, 0x56, 0xF4, 0xD2, 0x77,
|
||||
0x81, 0x09, 0x82, 0x33, 0x9F, 0x07, 0x86, 0x75,
|
||||
0x38, 0x4E, 0x69, 0xF1, 0xAD, 0x23, 0x73, 0x87,
|
||||
0x70, 0x02, 0xC2, 0x1E, 0xB8, 0x0A, 0xFC, 0xE6
|
||||
);
|
||||
|
||||
/**
|
||||
* Test for engine validity
|
||||
*
|
||||
* This is mainly just a wrapper to set things up for Crypt_Base::isValidEngine()
|
||||
*
|
||||
* @see Crypt_Base::Crypt_Base()
|
||||
* @param int $engine
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
function isValidEngine($engine)
|
||||
{
|
||||
switch ($engine) {
|
||||
case CRYPT_ENGINE_OPENSSL:
|
||||
if ($this->current_key_length != 128 || strlen($this->orig_key) < 16) {
|
||||
return false;
|
||||
}
|
||||
$this->cipher_name_openssl_ecb = 'rc2-ecb';
|
||||
$this->cipher_name_openssl = 'rc2-' . $this->_openssl_translate_mode();
|
||||
}
|
||||
|
||||
return parent::isValidEngine($engine);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key length.
|
||||
*
|
||||
* Valid key lengths are 8 to 1024.
|
||||
* Calling this function after setting the key has no effect until the next
|
||||
* Crypt_RC2::setKey() call.
|
||||
*
|
||||
* @access public
|
||||
* @param int $length in bits
|
||||
*/
|
||||
function setKeyLength($length)
|
||||
{
|
||||
if ($length < 8) {
|
||||
$this->default_key_length = 8;
|
||||
} elseif ($length > 1024) {
|
||||
$this->default_key_length = 128;
|
||||
} else {
|
||||
$this->default_key_length = $length;
|
||||
}
|
||||
$this->current_key_length = $this->default_key_length;
|
||||
|
||||
parent::setKeyLength($length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current key length
|
||||
*
|
||||
* @access public
|
||||
* @return int
|
||||
*/
|
||||
function getKeyLength()
|
||||
{
|
||||
return $this->current_key_length;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key.
|
||||
*
|
||||
* Keys can be of any length. RC2, itself, uses 8 to 1024 bit keys (eg.
|
||||
* strlen($key) <= 128), however, we only use the first 128 bytes if $key
|
||||
* has more then 128 bytes in it, and set $key to a single null byte if
|
||||
* it is empty.
|
||||
*
|
||||
* If the key is not explicitly set, it'll be assumed to be a single
|
||||
* null byte.
|
||||
*
|
||||
* @see Crypt_Base::setKey()
|
||||
* @access public
|
||||
* @param string $key
|
||||
* @param int $t1 optional Effective key length in bits.
|
||||
*/
|
||||
function setKey($key, $t1 = 0)
|
||||
{
|
||||
$this->orig_key = $key;
|
||||
|
||||
if ($t1 <= 0) {
|
||||
$t1 = $this->default_key_length;
|
||||
} elseif ($t1 > 1024) {
|
||||
$t1 = 1024;
|
||||
}
|
||||
$this->current_key_length = $t1;
|
||||
// Key byte count should be 1..128.
|
||||
$key = strlen($key) ? substr($key, 0, 128) : "\x00";
|
||||
$t = strlen($key);
|
||||
|
||||
// The mcrypt RC2 implementation only supports effective key length
|
||||
// of 1024 bits. It is however possible to handle effective key
|
||||
// lengths in range 1..1024 by expanding the key and applying
|
||||
// inverse pitable mapping to the first byte before submitting it
|
||||
// to mcrypt.
|
||||
|
||||
// Key expansion.
|
||||
$l = array_values(unpack('C*', $key));
|
||||
$t8 = ($t1 + 7) >> 3;
|
||||
$tm = 0xFF >> (8 * $t8 - $t1);
|
||||
|
||||
// Expand key.
|
||||
$pitable = $this->pitable;
|
||||
for ($i = $t; $i < 128; $i++) {
|
||||
$l[$i] = $pitable[$l[$i - 1] + $l[$i - $t]];
|
||||
}
|
||||
$i = 128 - $t8;
|
||||
$l[$i] = $pitable[$l[$i] & $tm];
|
||||
while ($i--) {
|
||||
$l[$i] = $pitable[$l[$i + 1] ^ $l[$i + $t8]];
|
||||
}
|
||||
|
||||
// Prepare the key for mcrypt.
|
||||
$l[0] = $this->invpitable[$l[0]];
|
||||
array_unshift($l, 'C*');
|
||||
|
||||
parent::setKey(call_user_func_array('pack', $l));
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts a message.
|
||||
*
|
||||
* Mostly a wrapper for Crypt_Base::encrypt, with some additional OpenSSL handling code
|
||||
*
|
||||
* @see self::decrypt()
|
||||
* @access public
|
||||
* @param string $plaintext
|
||||
* @return string $ciphertext
|
||||
*/
|
||||
function encrypt($plaintext)
|
||||
{
|
||||
if ($this->engine == CRYPT_ENGINE_OPENSSL) {
|
||||
$temp = $this->key;
|
||||
$this->key = $this->orig_key;
|
||||
$result = parent::encrypt($plaintext);
|
||||
$this->key = $temp;
|
||||
return $result;
|
||||
}
|
||||
|
||||
return parent::encrypt($plaintext);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypts a message.
|
||||
*
|
||||
* Mostly a wrapper for Crypt_Base::decrypt, with some additional OpenSSL handling code
|
||||
*
|
||||
* @see self::encrypt()
|
||||
* @access public
|
||||
* @param string $ciphertext
|
||||
* @return string $plaintext
|
||||
*/
|
||||
function decrypt($ciphertext)
|
||||
{
|
||||
if ($this->engine == CRYPT_ENGINE_OPENSSL) {
|
||||
$temp = $this->key;
|
||||
$this->key = $this->orig_key;
|
||||
$result = parent::decrypt($ciphertext);
|
||||
$this->key = $temp;
|
||||
return $result;
|
||||
}
|
||||
|
||||
return parent::decrypt($ciphertext);
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts a block
|
||||
*
|
||||
* @see Crypt_Base::_encryptBlock()
|
||||
* @see Crypt_Base::encrypt()
|
||||
* @access private
|
||||
* @param string $in
|
||||
* @return string
|
||||
*/
|
||||
function _encryptBlock($in)
|
||||
{
|
||||
list($r0, $r1, $r2, $r3) = array_values(unpack('v*', $in));
|
||||
$keys = $this->keys;
|
||||
$limit = 20;
|
||||
$actions = array($limit => 44, 44 => 64);
|
||||
$j = 0;
|
||||
|
||||
for (;;) {
|
||||
// Mixing round.
|
||||
$r0 = (($r0 + $keys[$j++] + ((($r1 ^ $r2) & $r3) ^ $r1)) & 0xFFFF) << 1;
|
||||
$r0 |= $r0 >> 16;
|
||||
$r1 = (($r1 + $keys[$j++] + ((($r2 ^ $r3) & $r0) ^ $r2)) & 0xFFFF) << 2;
|
||||
$r1 |= $r1 >> 16;
|
||||
$r2 = (($r2 + $keys[$j++] + ((($r3 ^ $r0) & $r1) ^ $r3)) & 0xFFFF) << 3;
|
||||
$r2 |= $r2 >> 16;
|
||||
$r3 = (($r3 + $keys[$j++] + ((($r0 ^ $r1) & $r2) ^ $r0)) & 0xFFFF) << 5;
|
||||
$r3 |= $r3 >> 16;
|
||||
|
||||
if ($j === $limit) {
|
||||
if ($limit === 64) {
|
||||
break;
|
||||
}
|
||||
|
||||
// Mashing round.
|
||||
$r0 += $keys[$r3 & 0x3F];
|
||||
$r1 += $keys[$r0 & 0x3F];
|
||||
$r2 += $keys[$r1 & 0x3F];
|
||||
$r3 += $keys[$r2 & 0x3F];
|
||||
$limit = $actions[$limit];
|
||||
}
|
||||
}
|
||||
|
||||
return pack('vvvv', $r0, $r1, $r2, $r3);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypts a block
|
||||
*
|
||||
* @see Crypt_Base::_decryptBlock()
|
||||
* @see Crypt_Base::decrypt()
|
||||
* @access private
|
||||
* @param string $in
|
||||
* @return string
|
||||
*/
|
||||
function _decryptBlock($in)
|
||||
{
|
||||
list($r0, $r1, $r2, $r3) = array_values(unpack('v*', $in));
|
||||
$keys = $this->keys;
|
||||
$limit = 44;
|
||||
$actions = array($limit => 20, 20 => 0);
|
||||
$j = 64;
|
||||
|
||||
for (;;) {
|
||||
// R-mixing round.
|
||||
$r3 = ($r3 | ($r3 << 16)) >> 5;
|
||||
$r3 = ($r3 - $keys[--$j] - ((($r0 ^ $r1) & $r2) ^ $r0)) & 0xFFFF;
|
||||
$r2 = ($r2 | ($r2 << 16)) >> 3;
|
||||
$r2 = ($r2 - $keys[--$j] - ((($r3 ^ $r0) & $r1) ^ $r3)) & 0xFFFF;
|
||||
$r1 = ($r1 | ($r1 << 16)) >> 2;
|
||||
$r1 = ($r1 - $keys[--$j] - ((($r2 ^ $r3) & $r0) ^ $r2)) & 0xFFFF;
|
||||
$r0 = ($r0 | ($r0 << 16)) >> 1;
|
||||
$r0 = ($r0 - $keys[--$j] - ((($r1 ^ $r2) & $r3) ^ $r1)) & 0xFFFF;
|
||||
|
||||
if ($j === $limit) {
|
||||
if ($limit === 0) {
|
||||
break;
|
||||
}
|
||||
|
||||
// R-mashing round.
|
||||
$r3 = ($r3 - $keys[$r2 & 0x3F]) & 0xFFFF;
|
||||
$r2 = ($r2 - $keys[$r1 & 0x3F]) & 0xFFFF;
|
||||
$r1 = ($r1 - $keys[$r0 & 0x3F]) & 0xFFFF;
|
||||
$r0 = ($r0 - $keys[$r3 & 0x3F]) & 0xFFFF;
|
||||
$limit = $actions[$limit];
|
||||
}
|
||||
}
|
||||
|
||||
return pack('vvvv', $r0, $r1, $r2, $r3);
|
||||
}
|
||||
|
||||
/**
|
||||
* Setup the CRYPT_ENGINE_MCRYPT $engine
|
||||
*
|
||||
* @see Crypt_Base::_setupMcrypt()
|
||||
* @access private
|
||||
*/
|
||||
function _setupMcrypt()
|
||||
{
|
||||
if (!isset($this->key)) {
|
||||
$this->setKey('');
|
||||
}
|
||||
|
||||
parent::_setupMcrypt();
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates the key schedule
|
||||
*
|
||||
* @see Crypt_Base::_setupKey()
|
||||
* @access private
|
||||
*/
|
||||
function _setupKey()
|
||||
{
|
||||
if (!isset($this->key)) {
|
||||
$this->setKey('');
|
||||
}
|
||||
|
||||
// Key has already been expanded in Crypt_RC2::setKey():
|
||||
// Only the first value must be altered.
|
||||
$l = unpack('Ca/Cb/v*', $this->key);
|
||||
array_unshift($l, $this->pitable[$l['a']] | ($l['b'] << 8));
|
||||
unset($l['a']);
|
||||
unset($l['b']);
|
||||
$this->keys = $l;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setup the performance-optimized function for de/encrypt()
|
||||
*
|
||||
* @see Crypt_Base::_setupInlineCrypt()
|
||||
* @access private
|
||||
*/
|
||||
function _setupInlineCrypt()
|
||||
{
|
||||
$lambda_functions = &Crypt_RC2::_getLambdaFunctions();
|
||||
|
||||
// The first 10 generated $lambda_functions will use the $keys hardcoded as integers
|
||||
// for the mixing rounds, for better inline crypt performance [~20% faster].
|
||||
// But for memory reason we have to limit those ultra-optimized $lambda_functions to an amount of 10.
|
||||
// (Currently, for Crypt_RC2, one generated $lambda_function cost on php5.5@32bit ~60kb unfreeable mem and ~100kb on php5.5@64bit)
|
||||
$gen_hi_opt_code = (bool)(count($lambda_functions) < 10);
|
||||
|
||||
// Generation of a unique hash for our generated code
|
||||
$code_hash = "Crypt_RC2, {$this->mode}";
|
||||
if ($gen_hi_opt_code) {
|
||||
$code_hash = str_pad($code_hash, 32) . $this->_hashInlineCryptFunction($this->key);
|
||||
}
|
||||
|
||||
// Is there a re-usable $lambda_functions in there?
|
||||
// If not, we have to create it.
|
||||
if (!isset($lambda_functions[$code_hash])) {
|
||||
// Init code for both, encrypt and decrypt.
|
||||
$init_crypt = '$keys = $self->keys;';
|
||||
|
||||
switch (true) {
|
||||
case $gen_hi_opt_code:
|
||||
$keys = $this->keys;
|
||||
default:
|
||||
$keys = array();
|
||||
foreach ($this->keys as $k => $v) {
|
||||
$keys[$k] = '$keys[' . $k . ']';
|
||||
}
|
||||
}
|
||||
|
||||
// $in is the current 8 bytes block which has to be en/decrypt
|
||||
$encrypt_block = $decrypt_block = '
|
||||
$in = unpack("v4", $in);
|
||||
$r0 = $in[1];
|
||||
$r1 = $in[2];
|
||||
$r2 = $in[3];
|
||||
$r3 = $in[4];
|
||||
';
|
||||
|
||||
// Create code for encryption.
|
||||
$limit = 20;
|
||||
$actions = array($limit => 44, 44 => 64);
|
||||
$j = 0;
|
||||
|
||||
for (;;) {
|
||||
// Mixing round.
|
||||
$encrypt_block .= '
|
||||
$r0 = (($r0 + ' . $keys[$j++] . ' +
|
||||
((($r1 ^ $r2) & $r3) ^ $r1)) & 0xFFFF) << 1;
|
||||
$r0 |= $r0 >> 16;
|
||||
$r1 = (($r1 + ' . $keys[$j++] . ' +
|
||||
((($r2 ^ $r3) & $r0) ^ $r2)) & 0xFFFF) << 2;
|
||||
$r1 |= $r1 >> 16;
|
||||
$r2 = (($r2 + ' . $keys[$j++] . ' +
|
||||
((($r3 ^ $r0) & $r1) ^ $r3)) & 0xFFFF) << 3;
|
||||
$r2 |= $r2 >> 16;
|
||||
$r3 = (($r3 + ' . $keys[$j++] . ' +
|
||||
((($r0 ^ $r1) & $r2) ^ $r0)) & 0xFFFF) << 5;
|
||||
$r3 |= $r3 >> 16;';
|
||||
|
||||
if ($j === $limit) {
|
||||
if ($limit === 64) {
|
||||
break;
|
||||
}
|
||||
|
||||
// Mashing round.
|
||||
$encrypt_block .= '
|
||||
$r0 += $keys[$r3 & 0x3F];
|
||||
$r1 += $keys[$r0 & 0x3F];
|
||||
$r2 += $keys[$r1 & 0x3F];
|
||||
$r3 += $keys[$r2 & 0x3F];';
|
||||
$limit = $actions[$limit];
|
||||
}
|
||||
}
|
||||
|
||||
$encrypt_block .= '$in = pack("v4", $r0, $r1, $r2, $r3);';
|
||||
|
||||
// Create code for decryption.
|
||||
$limit = 44;
|
||||
$actions = array($limit => 20, 20 => 0);
|
||||
$j = 64;
|
||||
|
||||
for (;;) {
|
||||
// R-mixing round.
|
||||
$decrypt_block .= '
|
||||
$r3 = ($r3 | ($r3 << 16)) >> 5;
|
||||
$r3 = ($r3 - ' . $keys[--$j] . ' -
|
||||
((($r0 ^ $r1) & $r2) ^ $r0)) & 0xFFFF;
|
||||
$r2 = ($r2 | ($r2 << 16)) >> 3;
|
||||
$r2 = ($r2 - ' . $keys[--$j] . ' -
|
||||
((($r3 ^ $r0) & $r1) ^ $r3)) & 0xFFFF;
|
||||
$r1 = ($r1 | ($r1 << 16)) >> 2;
|
||||
$r1 = ($r1 - ' . $keys[--$j] . ' -
|
||||
((($r2 ^ $r3) & $r0) ^ $r2)) & 0xFFFF;
|
||||
$r0 = ($r0 | ($r0 << 16)) >> 1;
|
||||
$r0 = ($r0 - ' . $keys[--$j] . ' -
|
||||
((($r1 ^ $r2) & $r3) ^ $r1)) & 0xFFFF;';
|
||||
|
||||
if ($j === $limit) {
|
||||
if ($limit === 0) {
|
||||
break;
|
||||
}
|
||||
|
||||
// R-mashing round.
|
||||
$decrypt_block .= '
|
||||
$r3 = ($r3 - $keys[$r2 & 0x3F]) & 0xFFFF;
|
||||
$r2 = ($r2 - $keys[$r1 & 0x3F]) & 0xFFFF;
|
||||
$r1 = ($r1 - $keys[$r0 & 0x3F]) & 0xFFFF;
|
||||
$r0 = ($r0 - $keys[$r3 & 0x3F]) & 0xFFFF;';
|
||||
$limit = $actions[$limit];
|
||||
}
|
||||
}
|
||||
|
||||
$decrypt_block .= '$in = pack("v4", $r0, $r1, $r2, $r3);';
|
||||
|
||||
// Creates the inline-crypt function
|
||||
$lambda_functions[$code_hash] = $this->_createInlineCryptFunction(
|
||||
array(
|
||||
'init_crypt' => $init_crypt,
|
||||
'encrypt_block' => $encrypt_block,
|
||||
'decrypt_block' => $decrypt_block
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
// Set the inline-crypt function as callback in: $this->inline_crypt
|
||||
$this->inline_crypt = $lambda_functions[$code_hash];
|
||||
}
|
||||
}
|
||||
350
resources/library/terminal/Crypt/RC4.php
Normal file
350
resources/library/terminal/Crypt/RC4.php
Normal file
@@ -0,0 +1,350 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of RC4.
|
||||
*
|
||||
* Uses mcrypt, if available, and an internal implementation, otherwise.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Useful resources are as follows:
|
||||
*
|
||||
* - {@link http://www.mozilla.org/projects/security/pki/nss/draft-kaukonen-cipher-arcfour-03.txt ARCFOUR Algorithm}
|
||||
* - {@link http://en.wikipedia.org/wiki/RC4 - Wikipedia: RC4}
|
||||
*
|
||||
* RC4 is also known as ARCFOUR or ARC4. The reason is elaborated upon at Wikipedia. This class is named RC4 and not
|
||||
* ARCFOUR or ARC4 because RC4 is how it is referred to in the SSH1 specification.
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/RC4.php';
|
||||
*
|
||||
* $rc4 = new Crypt_RC4();
|
||||
*
|
||||
* $rc4->setKey('abcdefgh');
|
||||
*
|
||||
* $size = 10 * 1024;
|
||||
* $plaintext = '';
|
||||
* for ($i = 0; $i < $size; $i++) {
|
||||
* $plaintext.= 'a';
|
||||
* }
|
||||
*
|
||||
* echo $rc4->decrypt($rc4->encrypt($plaintext));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_RC4
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2007 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include Crypt_Base
|
||||
*
|
||||
* Base cipher class
|
||||
*/
|
||||
if (!class_exists('Crypt_Base')) {
|
||||
include_once 'Base.php';
|
||||
}
|
||||
|
||||
/**#@+
|
||||
* @access private
|
||||
* @see self::_crypt()
|
||||
*/
|
||||
define('CRYPT_RC4_ENCRYPT', 0);
|
||||
define('CRYPT_RC4_DECRYPT', 1);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of RC4.
|
||||
*
|
||||
* @package Crypt_RC4
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_RC4 extends Crypt_Base
|
||||
{
|
||||
/**
|
||||
* Block Length of the cipher
|
||||
*
|
||||
* RC4 is a stream cipher
|
||||
* so we the block_size to 0
|
||||
*
|
||||
* @see Crypt_Base::block_size
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $block_size = 0;
|
||||
|
||||
/**
|
||||
* Key Length (in bytes)
|
||||
*
|
||||
* @see Crypt_RC4::setKeyLength()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $key_length = 128; // = 1024 bits
|
||||
|
||||
/**
|
||||
* The namespace used by the cipher for its constants.
|
||||
*
|
||||
* @see Crypt_Base::const_namespace
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $const_namespace = 'RC4';
|
||||
|
||||
/**
|
||||
* The mcrypt specific name of the cipher
|
||||
*
|
||||
* @see Crypt_Base::cipher_name_mcrypt
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $cipher_name_mcrypt = 'arcfour';
|
||||
|
||||
/**
|
||||
* Holds whether performance-optimized $inline_crypt() can/should be used.
|
||||
*
|
||||
* @see Crypt_Base::inline_crypt
|
||||
* @var mixed
|
||||
* @access private
|
||||
*/
|
||||
var $use_inline_crypt = false; // currently not available
|
||||
|
||||
/**
|
||||
* The Key
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $key = "\0";
|
||||
|
||||
/**
|
||||
* The Key Stream for decryption and encryption
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $stream;
|
||||
|
||||
/**
|
||||
* Default Constructor.
|
||||
*
|
||||
* Determines whether or not the mcrypt extension should be used.
|
||||
*
|
||||
* @see Crypt_Base::Crypt_Base()
|
||||
* @return Crypt_RC4
|
||||
* @access public
|
||||
*/
|
||||
function __construct()
|
||||
{
|
||||
parent::__construct(CRYPT_MODE_STREAM);
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @access public
|
||||
*/
|
||||
function Crypt_RC4()
|
||||
{
|
||||
$this->__construct();
|
||||
}
|
||||
|
||||
/**
|
||||
* Test for engine validity
|
||||
*
|
||||
* This is mainly just a wrapper to set things up for Crypt_Base::isValidEngine()
|
||||
*
|
||||
* @see Crypt_Base::Crypt_Base()
|
||||
* @param int $engine
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
function isValidEngine($engine)
|
||||
{
|
||||
if ($engine == CRYPT_ENGINE_OPENSSL) {
|
||||
$this->cipher_name_openssl = 'rc4-40';
|
||||
}
|
||||
|
||||
return parent::isValidEngine($engine);
|
||||
}
|
||||
|
||||
/**
|
||||
* Dummy function.
|
||||
*
|
||||
* Some protocols, such as WEP, prepend an "initialization vector" to the key, effectively creating a new key [1].
|
||||
* If you need to use an initialization vector in this manner, feel free to prepend it to the key, yourself, before
|
||||
* calling setKey().
|
||||
*
|
||||
* [1] WEP's initialization vectors (IV's) are used in a somewhat insecure way. Since, in that protocol,
|
||||
* the IV's are relatively easy to predict, an attack described by
|
||||
* {@link http://www.drizzle.com/~aboba/IEEE/rc4_ksaproc.pdf Scott Fluhrer, Itsik Mantin, and Adi Shamir}
|
||||
* can be used to quickly guess at the rest of the key. The following links elaborate:
|
||||
*
|
||||
* {@link http://www.rsa.com/rsalabs/node.asp?id=2009 http://www.rsa.com/rsalabs/node.asp?id=2009}
|
||||
* {@link http://en.wikipedia.org/wiki/Related_key_attack http://en.wikipedia.org/wiki/Related_key_attack}
|
||||
*
|
||||
* @param string $iv
|
||||
* @see self::setKey()
|
||||
* @access public
|
||||
*/
|
||||
function setIV($iv)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key length
|
||||
*
|
||||
* Keys can be between 1 and 256 bytes long.
|
||||
*
|
||||
* @access public
|
||||
* @param int $length
|
||||
*/
|
||||
function setKeyLength($length)
|
||||
{
|
||||
if ($length < 8) {
|
||||
$this->key_length = 1;
|
||||
} elseif ($length > 2048) {
|
||||
$this->key_length = 256;
|
||||
} else {
|
||||
$this->key_length = $length >> 3;
|
||||
}
|
||||
|
||||
parent::setKeyLength($length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts a message.
|
||||
*
|
||||
* @see Crypt_Base::decrypt()
|
||||
* @see self::_crypt()
|
||||
* @access public
|
||||
* @param string $plaintext
|
||||
* @return string $ciphertext
|
||||
*/
|
||||
function encrypt($plaintext)
|
||||
{
|
||||
if ($this->engine != CRYPT_ENGINE_INTERNAL) {
|
||||
return parent::encrypt($plaintext);
|
||||
}
|
||||
return $this->_crypt($plaintext, CRYPT_RC4_ENCRYPT);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypts a message.
|
||||
*
|
||||
* $this->decrypt($this->encrypt($plaintext)) == $this->encrypt($this->encrypt($plaintext)).
|
||||
* At least if the continuous buffer is disabled.
|
||||
*
|
||||
* @see Crypt_Base::encrypt()
|
||||
* @see self::_crypt()
|
||||
* @access public
|
||||
* @param string $ciphertext
|
||||
* @return string $plaintext
|
||||
*/
|
||||
function decrypt($ciphertext)
|
||||
{
|
||||
if ($this->engine != CRYPT_ENGINE_INTERNAL) {
|
||||
return parent::decrypt($ciphertext);
|
||||
}
|
||||
return $this->_crypt($ciphertext, CRYPT_RC4_DECRYPT);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Setup the key (expansion)
|
||||
*
|
||||
* @see Crypt_Base::_setupKey()
|
||||
* @access private
|
||||
*/
|
||||
function _setupKey()
|
||||
{
|
||||
$key = $this->key;
|
||||
$keyLength = strlen($key);
|
||||
$keyStream = range(0, 255);
|
||||
$j = 0;
|
||||
for ($i = 0; $i < 256; $i++) {
|
||||
$j = ($j + $keyStream[$i] + ord($key[$i % $keyLength])) & 255;
|
||||
$temp = $keyStream[$i];
|
||||
$keyStream[$i] = $keyStream[$j];
|
||||
$keyStream[$j] = $temp;
|
||||
}
|
||||
|
||||
$this->stream = array();
|
||||
$this->stream[CRYPT_RC4_DECRYPT] = $this->stream[CRYPT_RC4_ENCRYPT] = array(
|
||||
0, // index $i
|
||||
0, // index $j
|
||||
$keyStream
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts or decrypts a message.
|
||||
*
|
||||
* @see self::encrypt()
|
||||
* @see self::decrypt()
|
||||
* @access private
|
||||
* @param string $text
|
||||
* @param int $mode
|
||||
* @return string $text
|
||||
*/
|
||||
function _crypt($text, $mode)
|
||||
{
|
||||
if ($this->changed) {
|
||||
$this->_setup();
|
||||
$this->changed = false;
|
||||
}
|
||||
|
||||
$stream = &$this->stream[$mode];
|
||||
if ($this->continuousBuffer) {
|
||||
$i = &$stream[0];
|
||||
$j = &$stream[1];
|
||||
$keyStream = &$stream[2];
|
||||
} else {
|
||||
$i = $stream[0];
|
||||
$j = $stream[1];
|
||||
$keyStream = $stream[2];
|
||||
}
|
||||
|
||||
$len = strlen($text);
|
||||
for ($k = 0; $k < $len; ++$k) {
|
||||
$i = ($i + 1) & 255;
|
||||
$ksi = $keyStream[$i];
|
||||
$j = ($j + $ksi) & 255;
|
||||
$ksj = $keyStream[$j];
|
||||
|
||||
$keyStream[$i] = $ksj;
|
||||
$keyStream[$j] = $ksi;
|
||||
$text[$k] = $text[$k] ^ chr($keyStream[($ksj + $ksi) & 255]);
|
||||
}
|
||||
|
||||
return $text;
|
||||
}
|
||||
}
|
||||
3133
resources/library/terminal/Crypt/RSA.php
Normal file
3133
resources/library/terminal/Crypt/RSA.php
Normal file
File diff suppressed because it is too large
Load Diff
334
resources/library/terminal/Crypt/Random.php
Normal file
334
resources/library/terminal/Crypt/Random.php
Normal file
@@ -0,0 +1,334 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Random Number Generator
|
||||
*
|
||||
* The idea behind this function is that it can be easily replaced with your own crypt_random_string()
|
||||
* function. eg. maybe you have a better source of entropy for creating the initial states or whatever.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/Random.php';
|
||||
*
|
||||
* echo bin2hex(crypt_random_string(8));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_Random
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2007 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
// laravel is a PHP framework that utilizes phpseclib. laravel workbenches may, independently,
|
||||
// have phpseclib as a requirement as well. if you're developing such a program you may encounter
|
||||
// a "Cannot redeclare crypt_random_string()" error.
|
||||
if (!function_exists('crypt_random_string')) {
|
||||
/**
|
||||
* "Is Windows" test
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
define('CRYPT_RANDOM_IS_WINDOWS', strtoupper(substr(PHP_OS, 0, 3)) === 'WIN');
|
||||
|
||||
/**
|
||||
* Generate a random string.
|
||||
*
|
||||
* Although microoptimizations are generally discouraged as they impair readability this function is ripe with
|
||||
* microoptimizations because this function has the potential of being called a huge number of times.
|
||||
* eg. for RSA key generation.
|
||||
*
|
||||
* @param int $length
|
||||
* @return string
|
||||
* @access public
|
||||
*/
|
||||
function crypt_random_string($length)
|
||||
{
|
||||
if (CRYPT_RANDOM_IS_WINDOWS) {
|
||||
// method 1. prior to PHP 5.3, mcrypt_create_iv() would call rand() on windows
|
||||
if (extension_loaded('mcrypt') && version_compare(PHP_VERSION, '5.3.0', '>=')) {
|
||||
return mcrypt_create_iv($length);
|
||||
}
|
||||
// method 2. openssl_random_pseudo_bytes was introduced in PHP 5.3.0 but prior to PHP 5.3.4 there was,
|
||||
// to quote <http://php.net/ChangeLog-5.php#5.3.4>, "possible blocking behavior". as of 5.3.4
|
||||
// openssl_random_pseudo_bytes and mcrypt_create_iv do the exact same thing on Windows. ie. they both
|
||||
// call php_win32_get_random_bytes():
|
||||
//
|
||||
// https://github.com/php/php-src/blob/7014a0eb6d1611151a286c0ff4f2238f92c120d6/ext/openssl/openssl.c#L5008
|
||||
// https://github.com/php/php-src/blob/7014a0eb6d1611151a286c0ff4f2238f92c120d6/ext/mcrypt/mcrypt.c#L1392
|
||||
//
|
||||
// php_win32_get_random_bytes() is defined thusly:
|
||||
//
|
||||
// https://github.com/php/php-src/blob/7014a0eb6d1611151a286c0ff4f2238f92c120d6/win32/winutil.c#L80
|
||||
//
|
||||
// we're calling it, all the same, in the off chance that the mcrypt extension is not available
|
||||
if (extension_loaded('openssl') && version_compare(PHP_VERSION, '5.3.4', '>=')) {
|
||||
return openssl_random_pseudo_bytes($length);
|
||||
}
|
||||
} else {
|
||||
// method 1. the fastest
|
||||
if (extension_loaded('openssl') && version_compare(PHP_VERSION, '5.3.0', '>=')) {
|
||||
return openssl_random_pseudo_bytes($length);
|
||||
}
|
||||
// method 2
|
||||
static $fp = true;
|
||||
if ($fp === true) {
|
||||
// warning's will be output unles the error suppression operator is used. errors such as
|
||||
// "open_basedir restriction in effect", "Permission denied", "No such file or directory", etc.
|
||||
$fp = @fopen('/dev/urandom', 'rb');
|
||||
}
|
||||
if ($fp !== true && $fp !== false) { // surprisingly faster than !is_bool() or is_resource()
|
||||
return fread($fp, $length);
|
||||
}
|
||||
// method 3. pretty much does the same thing as method 2 per the following url:
|
||||
// https://github.com/php/php-src/blob/7014a0eb6d1611151a286c0ff4f2238f92c120d6/ext/mcrypt/mcrypt.c#L1391
|
||||
// surprisingly slower than method 2. maybe that's because mcrypt_create_iv does a bunch of error checking that we're
|
||||
// not doing. regardless, this'll only be called if this PHP script couldn't open /dev/urandom due to open_basedir
|
||||
// restrictions or some such
|
||||
if (extension_loaded('mcrypt')) {
|
||||
return mcrypt_create_iv($length, MCRYPT_DEV_URANDOM);
|
||||
}
|
||||
}
|
||||
// at this point we have no choice but to use a pure-PHP CSPRNG
|
||||
|
||||
// cascade entropy across multiple PHP instances by fixing the session and collecting all
|
||||
// environmental variables, including the previous session data and the current session
|
||||
// data.
|
||||
//
|
||||
// mt_rand seeds itself by looking at the PID and the time, both of which are (relatively)
|
||||
// easy to guess at. linux uses mouse clicks, keyboard timings, etc, as entropy sources, but
|
||||
// PHP isn't low level to be able to use those as sources and on a web server there's not likely
|
||||
// going to be a ton of keyboard or mouse action. web servers do have one thing that we can use
|
||||
// however, a ton of people visiting the website. obviously you don't want to base your seeding
|
||||
// soley on parameters a potential attacker sends but (1) not everything in $_SERVER is controlled
|
||||
// by the user and (2) this isn't just looking at the data sent by the current user - it's based
|
||||
// on the data sent by all users. one user requests the page and a hash of their info is saved.
|
||||
// another user visits the page and the serialization of their data is utilized along with the
|
||||
// server envirnment stuff and a hash of the previous http request data (which itself utilizes
|
||||
// a hash of the session data before that). certainly an attacker should be assumed to have
|
||||
// full control over his own http requests. he, however, is not going to have control over
|
||||
// everyone's http requests.
|
||||
static $crypto = false, $v;
|
||||
if ($crypto === false) {
|
||||
// save old session data
|
||||
$old_session_id = session_id();
|
||||
$old_use_cookies = ini_get('session.use_cookies');
|
||||
$old_session_cache_limiter = session_cache_limiter();
|
||||
$_OLD_SESSION = isset($_SESSION) ? $_SESSION : false;
|
||||
if ($old_session_id != '') {
|
||||
session_write_close();
|
||||
}
|
||||
|
||||
session_id(1);
|
||||
ini_set('session.use_cookies', 0);
|
||||
session_cache_limiter('');
|
||||
session_start();
|
||||
|
||||
$v = $seed = $_SESSION['seed'] = pack('H*', sha1(
|
||||
(isset($_SERVER) ? phpseclib_safe_serialize($_SERVER) : '') .
|
||||
(isset($_POST) ? phpseclib_safe_serialize($_POST) : '') .
|
||||
(isset($_GET) ? phpseclib_safe_serialize($_GET) : '') .
|
||||
(isset($_COOKIE) ? phpseclib_safe_serialize($_COOKIE) : '') .
|
||||
phpseclib_safe_serialize($GLOBALS) .
|
||||
phpseclib_safe_serialize($_SESSION) .
|
||||
phpseclib_safe_serialize($_OLD_SESSION)
|
||||
));
|
||||
if (!isset($_SESSION['count'])) {
|
||||
$_SESSION['count'] = 0;
|
||||
}
|
||||
$_SESSION['count']++;
|
||||
|
||||
session_write_close();
|
||||
|
||||
// restore old session data
|
||||
if ($old_session_id != '') {
|
||||
session_id($old_session_id);
|
||||
session_start();
|
||||
ini_set('session.use_cookies', $old_use_cookies);
|
||||
session_cache_limiter($old_session_cache_limiter);
|
||||
} else {
|
||||
if ($_OLD_SESSION !== false) {
|
||||
$_SESSION = $_OLD_SESSION;
|
||||
unset($_OLD_SESSION);
|
||||
} else {
|
||||
unset($_SESSION);
|
||||
}
|
||||
}
|
||||
|
||||
// in SSH2 a shared secret and an exchange hash are generated through the key exchange process.
|
||||
// the IV client to server is the hash of that "nonce" with the letter A and for the encryption key it's the letter C.
|
||||
// if the hash doesn't produce enough a key or an IV that's long enough concat successive hashes of the
|
||||
// original hash and the current hash. we'll be emulating that. for more info see the following URL:
|
||||
//
|
||||
// http://tools.ietf.org/html/rfc4253#section-7.2
|
||||
//
|
||||
// see the is_string($crypto) part for an example of how to expand the keys
|
||||
$key = pack('H*', sha1($seed . 'A'));
|
||||
$iv = pack('H*', sha1($seed . 'C'));
|
||||
|
||||
// ciphers are used as per the nist.gov link below. also, see this link:
|
||||
//
|
||||
// http://en.wikipedia.org/wiki/Cryptographically_secure_pseudorandom_number_generator#Designs_based_on_cryptographic_primitives
|
||||
switch (true) {
|
||||
case phpseclib_resolve_include_path('Crypt/AES.php'):
|
||||
if (!class_exists('Crypt_AES')) {
|
||||
include_once 'AES.php';
|
||||
}
|
||||
$crypto = new Crypt_AES(CRYPT_AES_MODE_CTR);
|
||||
break;
|
||||
case phpseclib_resolve_include_path('Crypt/Twofish.php'):
|
||||
if (!class_exists('Crypt_Twofish')) {
|
||||
include_once 'Twofish.php';
|
||||
}
|
||||
$crypto = new Crypt_Twofish(CRYPT_TWOFISH_MODE_CTR);
|
||||
break;
|
||||
case phpseclib_resolve_include_path('Crypt/Blowfish.php'):
|
||||
if (!class_exists('Crypt_Blowfish')) {
|
||||
include_once 'Blowfish.php';
|
||||
}
|
||||
$crypto = new Crypt_Blowfish(CRYPT_BLOWFISH_MODE_CTR);
|
||||
break;
|
||||
case phpseclib_resolve_include_path('Crypt/TripleDES.php'):
|
||||
if (!class_exists('Crypt_TripleDES')) {
|
||||
include_once 'TripleDES.php';
|
||||
}
|
||||
$crypto = new Crypt_TripleDES(CRYPT_DES_MODE_CTR);
|
||||
break;
|
||||
case phpseclib_resolve_include_path('Crypt/DES.php'):
|
||||
if (!class_exists('Crypt_DES')) {
|
||||
include_once 'DES.php';
|
||||
}
|
||||
$crypto = new Crypt_DES(CRYPT_DES_MODE_CTR);
|
||||
break;
|
||||
case phpseclib_resolve_include_path('Crypt/RC4.php'):
|
||||
if (!class_exists('Crypt_RC4')) {
|
||||
include_once 'RC4.php';
|
||||
}
|
||||
$crypto = new Crypt_RC4();
|
||||
break;
|
||||
default:
|
||||
user_error('crypt_random_string requires at least one symmetric cipher be loaded');
|
||||
return false;
|
||||
}
|
||||
|
||||
$crypto->setKey($key);
|
||||
$crypto->setIV($iv);
|
||||
$crypto->enableContinuousBuffer();
|
||||
}
|
||||
|
||||
//return $crypto->encrypt(str_repeat("\0", $length));
|
||||
|
||||
// the following is based off of ANSI X9.31:
|
||||
//
|
||||
// http://csrc.nist.gov/groups/STM/cavp/documents/rng/931rngext.pdf
|
||||
//
|
||||
// OpenSSL uses that same standard for it's random numbers:
|
||||
//
|
||||
// http://www.opensource.apple.com/source/OpenSSL/OpenSSL-38/openssl/fips-1.0/rand/fips_rand.c
|
||||
// (do a search for "ANS X9.31 A.2.4")
|
||||
$result = '';
|
||||
while (strlen($result) < $length) {
|
||||
$i = $crypto->encrypt(microtime()); // strlen(microtime()) == 21
|
||||
$r = $crypto->encrypt($i ^ $v); // strlen($v) == 20
|
||||
$v = $crypto->encrypt($r ^ $i); // strlen($r) == 20
|
||||
$result.= $r;
|
||||
}
|
||||
return substr($result, 0, $length);
|
||||
}
|
||||
}
|
||||
|
||||
if (!function_exists('phpseclib_safe_serialize')) {
|
||||
/**
|
||||
* Safely serialize variables
|
||||
*
|
||||
* If a class has a private __sleep() method it'll give a fatal error on PHP 5.2 and earlier.
|
||||
* PHP 5.3 will emit a warning.
|
||||
*
|
||||
* @param mixed $arr
|
||||
* @access public
|
||||
*/
|
||||
function phpseclib_safe_serialize(&$arr)
|
||||
{
|
||||
if (is_object($arr)) {
|
||||
return '';
|
||||
}
|
||||
if (!is_array($arr)) {
|
||||
return serialize($arr);
|
||||
}
|
||||
// prevent circular array recursion
|
||||
if (isset($arr['__phpseclib_marker'])) {
|
||||
return '';
|
||||
}
|
||||
$safearr = array();
|
||||
$arr['__phpseclib_marker'] = true;
|
||||
foreach (array_keys($arr) as $key) {
|
||||
// do not recurse on the '__phpseclib_marker' key itself, for smaller memory usage
|
||||
if ($key !== '__phpseclib_marker') {
|
||||
$safearr[$key] = phpseclib_safe_serialize($arr[$key]);
|
||||
}
|
||||
}
|
||||
unset($arr['__phpseclib_marker']);
|
||||
return serialize($safearr);
|
||||
}
|
||||
}
|
||||
|
||||
if (!function_exists('phpseclib_resolve_include_path')) {
|
||||
/**
|
||||
* Resolve filename against the include path.
|
||||
*
|
||||
* Wrapper around stream_resolve_include_path() (which was introduced in
|
||||
* PHP 5.3.2) with fallback implementation for earlier PHP versions.
|
||||
*
|
||||
* @param string $filename
|
||||
* @return string|false
|
||||
* @access public
|
||||
*/
|
||||
function phpseclib_resolve_include_path($filename)
|
||||
{
|
||||
if (function_exists('stream_resolve_include_path')) {
|
||||
return stream_resolve_include_path($filename);
|
||||
}
|
||||
|
||||
// handle non-relative paths
|
||||
if (file_exists($filename)) {
|
||||
return realpath($filename);
|
||||
}
|
||||
|
||||
$paths = PATH_SEPARATOR == ':' ?
|
||||
preg_split('#(?<!phar):#', get_include_path()) :
|
||||
explode(PATH_SEPARATOR, get_include_path());
|
||||
foreach ($paths as $prefix) {
|
||||
// path's specified in include_path don't always end in /
|
||||
$ds = substr($prefix, -1) == DIRECTORY_SEPARATOR ? '' : DIRECTORY_SEPARATOR;
|
||||
$file = $prefix . $ds . $filename;
|
||||
if (file_exists($file)) {
|
||||
return realpath($file);
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
}
|
||||
1050
resources/library/terminal/Crypt/Rijndael.php
Normal file
1050
resources/library/terminal/Crypt/Rijndael.php
Normal file
File diff suppressed because it is too large
Load Diff
517
resources/library/terminal/Crypt/TripleDES.php
Normal file
517
resources/library/terminal/Crypt/TripleDES.php
Normal file
@@ -0,0 +1,517 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of Triple DES.
|
||||
*
|
||||
* Uses mcrypt, if available, and an internal implementation, otherwise. Operates in the EDE3 mode (encrypt-decrypt-encrypt).
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/TripleDES.php';
|
||||
*
|
||||
* $des = new Crypt_TripleDES();
|
||||
*
|
||||
* $des->setKey('abcdefghijklmnopqrstuvwx');
|
||||
*
|
||||
* $size = 10 * 1024;
|
||||
* $plaintext = '';
|
||||
* for ($i = 0; $i < $size; $i++) {
|
||||
* $plaintext.= 'a';
|
||||
* }
|
||||
*
|
||||
* echo $des->decrypt($des->encrypt($plaintext));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_TripleDES
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2007 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include Crypt_DES
|
||||
*/
|
||||
if (!class_exists('Crypt_DES')) {
|
||||
include_once 'DES.php';
|
||||
}
|
||||
|
||||
/**#@+
|
||||
* @access public
|
||||
* @see self::Crypt_TripleDES()
|
||||
*/
|
||||
/**
|
||||
* Encrypt / decrypt using inner chaining
|
||||
*
|
||||
* Inner chaining is used by SSH-1 and is generally considered to be less secure then outer chaining (CRYPT_DES_MODE_CBC3).
|
||||
*/
|
||||
define('CRYPT_MODE_3CBC', -2);
|
||||
/**
|
||||
* BC version of the above.
|
||||
*/
|
||||
define('CRYPT_DES_MODE_3CBC', -2);
|
||||
/**
|
||||
* Encrypt / decrypt using outer chaining
|
||||
*
|
||||
* Outer chaining is used by SSH-2 and when the mode is set to CRYPT_DES_MODE_CBC.
|
||||
*/
|
||||
define('CRYPT_MODE_CBC3', CRYPT_MODE_CBC);
|
||||
/**
|
||||
* BC version of the above.
|
||||
*/
|
||||
define('CRYPT_DES_MODE_CBC3', CRYPT_MODE_CBC3);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of Triple DES.
|
||||
*
|
||||
* @package Crypt_TripleDES
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_TripleDES extends Crypt_DES
|
||||
{
|
||||
/**
|
||||
* Key Length (in bytes)
|
||||
*
|
||||
* @see Crypt_TripleDES::setKeyLength()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $key_length = 24;
|
||||
|
||||
/**
|
||||
* The default salt used by setPassword()
|
||||
*
|
||||
* @see Crypt_Base::password_default_salt
|
||||
* @see Crypt_Base::setPassword()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $password_default_salt = 'phpseclib';
|
||||
|
||||
/**
|
||||
* The namespace used by the cipher for its constants.
|
||||
*
|
||||
* @see Crypt_DES::const_namespace
|
||||
* @see Crypt_Base::const_namespace
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $const_namespace = 'DES';
|
||||
|
||||
/**
|
||||
* The mcrypt specific name of the cipher
|
||||
*
|
||||
* @see Crypt_DES::cipher_name_mcrypt
|
||||
* @see Crypt_Base::cipher_name_mcrypt
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $cipher_name_mcrypt = 'tripledes';
|
||||
|
||||
/**
|
||||
* Optimizing value while CFB-encrypting
|
||||
*
|
||||
* @see Crypt_Base::cfb_init_len
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $cfb_init_len = 750;
|
||||
|
||||
/**
|
||||
* max possible size of $key
|
||||
*
|
||||
* @see self::setKey()
|
||||
* @see Crypt_DES::setKey()
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $key_length_max = 24;
|
||||
|
||||
/**
|
||||
* Internal flag whether using CRYPT_DES_MODE_3CBC or not
|
||||
*
|
||||
* @var bool
|
||||
* @access private
|
||||
*/
|
||||
var $mode_3cbc;
|
||||
|
||||
/**
|
||||
* The Crypt_DES objects
|
||||
*
|
||||
* Used only if $mode_3cbc === true
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $des;
|
||||
|
||||
/**
|
||||
* Default Constructor.
|
||||
*
|
||||
* Determines whether or not the mcrypt extension should be used.
|
||||
*
|
||||
* $mode could be:
|
||||
*
|
||||
* - CRYPT_DES_MODE_ECB
|
||||
*
|
||||
* - CRYPT_DES_MODE_CBC
|
||||
*
|
||||
* - CRYPT_DES_MODE_CTR
|
||||
*
|
||||
* - CRYPT_DES_MODE_CFB
|
||||
*
|
||||
* - CRYPT_DES_MODE_OFB
|
||||
*
|
||||
* - CRYPT_DES_MODE_3CBC
|
||||
*
|
||||
* If not explicitly set, CRYPT_DES_MODE_CBC will be used.
|
||||
*
|
||||
* @see Crypt_DES::Crypt_DES()
|
||||
* @see Crypt_Base::Crypt_Base()
|
||||
* @param int $mode
|
||||
* @access public
|
||||
*/
|
||||
function __construct($mode = CRYPT_MODE_CBC)
|
||||
{
|
||||
switch ($mode) {
|
||||
// In case of CRYPT_DES_MODE_3CBC, we init as CRYPT_DES_MODE_CBC
|
||||
// and additional flag us internally as 3CBC
|
||||
case CRYPT_DES_MODE_3CBC:
|
||||
parent::Crypt_Base(CRYPT_MODE_CBC);
|
||||
$this->mode_3cbc = true;
|
||||
|
||||
// This three $des'es will do the 3CBC work (if $key > 64bits)
|
||||
$this->des = array(
|
||||
new Crypt_DES(CRYPT_MODE_CBC),
|
||||
new Crypt_DES(CRYPT_MODE_CBC),
|
||||
new Crypt_DES(CRYPT_MODE_CBC),
|
||||
);
|
||||
|
||||
// we're going to be doing the padding, ourselves, so disable it in the Crypt_DES objects
|
||||
$this->des[0]->disablePadding();
|
||||
$this->des[1]->disablePadding();
|
||||
$this->des[2]->disablePadding();
|
||||
break;
|
||||
// If not 3CBC, we init as usual
|
||||
default:
|
||||
parent::__construct($mode);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @param int $mode
|
||||
* @access public
|
||||
*/
|
||||
function Crypt_TripleDES($mode = CRYPT_MODE_CBC)
|
||||
{
|
||||
$this->__construct($mode);
|
||||
}
|
||||
|
||||
/**
|
||||
* Test for engine validity
|
||||
*
|
||||
* This is mainly just a wrapper to set things up for Crypt_Base::isValidEngine()
|
||||
*
|
||||
* @see Crypt_Base::Crypt_Base()
|
||||
* @param int $engine
|
||||
* @access public
|
||||
* @return bool
|
||||
*/
|
||||
function isValidEngine($engine)
|
||||
{
|
||||
if ($engine == CRYPT_ENGINE_OPENSSL) {
|
||||
$this->cipher_name_openssl_ecb = 'des-ede3';
|
||||
$mode = $this->_openssl_translate_mode();
|
||||
$this->cipher_name_openssl = $mode == 'ecb' ? 'des-ede3' : 'des-ede3-' . $mode;
|
||||
}
|
||||
|
||||
return parent::isValidEngine($engine);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the initialization vector. (optional)
|
||||
*
|
||||
* SetIV is not required when CRYPT_DES_MODE_ECB is being used. If not explicitly set, it'll be assumed
|
||||
* to be all zero's.
|
||||
*
|
||||
* @see Crypt_Base::setIV()
|
||||
* @access public
|
||||
* @param string $iv
|
||||
*/
|
||||
function setIV($iv)
|
||||
{
|
||||
parent::setIV($iv);
|
||||
if ($this->mode_3cbc) {
|
||||
$this->des[0]->setIV($iv);
|
||||
$this->des[1]->setIV($iv);
|
||||
$this->des[2]->setIV($iv);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key length.
|
||||
*
|
||||
* Valid key lengths are 64, 128 and 192
|
||||
*
|
||||
* @see Crypt_Base:setKeyLength()
|
||||
* @access public
|
||||
* @param int $length
|
||||
*/
|
||||
function setKeyLength($length)
|
||||
{
|
||||
$length >>= 3;
|
||||
switch (true) {
|
||||
case $length <= 8:
|
||||
$this->key_length = 8;
|
||||
break;
|
||||
case $length <= 16:
|
||||
$this->key_length = 16;
|
||||
break;
|
||||
default:
|
||||
$this->key_length = 24;
|
||||
}
|
||||
|
||||
parent::setKeyLength($length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the key.
|
||||
*
|
||||
* Keys can be of any length. Triple DES, itself, can use 128-bit (eg. strlen($key) == 16) or
|
||||
* 192-bit (eg. strlen($key) == 24) keys. This function pads and truncates $key as appropriate.
|
||||
*
|
||||
* DES also requires that every eighth bit be a parity bit, however, we'll ignore that.
|
||||
*
|
||||
* If the key is not explicitly set, it'll be assumed to be all null bytes.
|
||||
*
|
||||
* @access public
|
||||
* @see Crypt_DES::setKey()
|
||||
* @see Crypt_Base::setKey()
|
||||
* @param string $key
|
||||
*/
|
||||
function setKey($key)
|
||||
{
|
||||
$length = $this->explicit_key_length ? $this->key_length : strlen($key);
|
||||
if ($length > 8) {
|
||||
$key = str_pad(substr($key, 0, 24), 24, chr(0));
|
||||
// if $key is between 64 and 128-bits, use the first 64-bits as the last, per this:
|
||||
// http://php.net/function.mcrypt-encrypt#47973
|
||||
$key = $length <= 16 ? substr_replace($key, substr($key, 0, 8), 16) : substr($key, 0, 24);
|
||||
} else {
|
||||
$key = str_pad($key, 8, chr(0));
|
||||
}
|
||||
parent::setKey($key);
|
||||
|
||||
// And in case of CRYPT_DES_MODE_3CBC:
|
||||
// if key <= 64bits we not need the 3 $des to work,
|
||||
// because we will then act as regular DES-CBC with just a <= 64bit key.
|
||||
// So only if the key > 64bits (> 8 bytes) we will call setKey() for the 3 $des.
|
||||
if ($this->mode_3cbc && $length > 8) {
|
||||
$this->des[0]->setKey(substr($key, 0, 8));
|
||||
$this->des[1]->setKey(substr($key, 8, 8));
|
||||
$this->des[2]->setKey(substr($key, 16, 8));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts a message.
|
||||
*
|
||||
* @see Crypt_Base::encrypt()
|
||||
* @access public
|
||||
* @param string $plaintext
|
||||
* @return string $cipertext
|
||||
*/
|
||||
function encrypt($plaintext)
|
||||
{
|
||||
// parent::en/decrypt() is able to do all the work for all modes and keylengths,
|
||||
// except for: CRYPT_MODE_3CBC (inner chaining CBC) with a key > 64bits
|
||||
|
||||
// if the key is smaller then 8, do what we'd normally do
|
||||
if ($this->mode_3cbc && strlen($this->key) > 8) {
|
||||
return $this->des[2]->encrypt(
|
||||
$this->des[1]->decrypt(
|
||||
$this->des[0]->encrypt(
|
||||
$this->_pad($plaintext)
|
||||
)
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
return parent::encrypt($plaintext);
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypts a message.
|
||||
*
|
||||
* @see Crypt_Base::decrypt()
|
||||
* @access public
|
||||
* @param string $ciphertext
|
||||
* @return string $plaintext
|
||||
*/
|
||||
function decrypt($ciphertext)
|
||||
{
|
||||
if ($this->mode_3cbc && strlen($this->key) > 8) {
|
||||
return $this->_unpad(
|
||||
$this->des[0]->decrypt(
|
||||
$this->des[1]->encrypt(
|
||||
$this->des[2]->decrypt(
|
||||
str_pad($ciphertext, (strlen($ciphertext) + 7) & 0xFFFFFFF8, "\0")
|
||||
)
|
||||
)
|
||||
)
|
||||
);
|
||||
}
|
||||
|
||||
return parent::decrypt($ciphertext);
|
||||
}
|
||||
|
||||
/**
|
||||
* Treat consecutive "packets" as if they are a continuous buffer.
|
||||
*
|
||||
* Say you have a 16-byte plaintext $plaintext. Using the default behavior, the two following code snippets
|
||||
* will yield different outputs:
|
||||
*
|
||||
* <code>
|
||||
* echo $des->encrypt(substr($plaintext, 0, 8));
|
||||
* echo $des->encrypt(substr($plaintext, 8, 8));
|
||||
* </code>
|
||||
* <code>
|
||||
* echo $des->encrypt($plaintext);
|
||||
* </code>
|
||||
*
|
||||
* The solution is to enable the continuous buffer. Although this will resolve the above discrepancy, it creates
|
||||
* another, as demonstrated with the following:
|
||||
*
|
||||
* <code>
|
||||
* $des->encrypt(substr($plaintext, 0, 8));
|
||||
* echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
|
||||
* </code>
|
||||
* <code>
|
||||
* echo $des->decrypt($des->encrypt(substr($plaintext, 8, 8)));
|
||||
* </code>
|
||||
*
|
||||
* With the continuous buffer disabled, these would yield the same output. With it enabled, they yield different
|
||||
* outputs. The reason is due to the fact that the initialization vector's change after every encryption /
|
||||
* decryption round when the continuous buffer is enabled. When it's disabled, they remain constant.
|
||||
*
|
||||
* Put another way, when the continuous buffer is enabled, the state of the Crypt_DES() object changes after each
|
||||
* encryption / decryption round, whereas otherwise, it'd remain constant. For this reason, it's recommended that
|
||||
* continuous buffers not be used. They do offer better security and are, in fact, sometimes required (SSH uses them),
|
||||
* however, they are also less intuitive and more likely to cause you problems.
|
||||
*
|
||||
* @see Crypt_Base::enableContinuousBuffer()
|
||||
* @see self::disableContinuousBuffer()
|
||||
* @access public
|
||||
*/
|
||||
function enableContinuousBuffer()
|
||||
{
|
||||
parent::enableContinuousBuffer();
|
||||
if ($this->mode_3cbc) {
|
||||
$this->des[0]->enableContinuousBuffer();
|
||||
$this->des[1]->enableContinuousBuffer();
|
||||
$this->des[2]->enableContinuousBuffer();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Treat consecutive packets as if they are a discontinuous buffer.
|
||||
*
|
||||
* The default behavior.
|
||||
*
|
||||
* @see Crypt_Base::disableContinuousBuffer()
|
||||
* @see self::enableContinuousBuffer()
|
||||
* @access public
|
||||
*/
|
||||
function disableContinuousBuffer()
|
||||
{
|
||||
parent::disableContinuousBuffer();
|
||||
if ($this->mode_3cbc) {
|
||||
$this->des[0]->disableContinuousBuffer();
|
||||
$this->des[1]->disableContinuousBuffer();
|
||||
$this->des[2]->disableContinuousBuffer();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates the key schedule
|
||||
*
|
||||
* @see Crypt_DES::_setupKey()
|
||||
* @see Crypt_Base::_setupKey()
|
||||
* @access private
|
||||
*/
|
||||
function _setupKey()
|
||||
{
|
||||
switch (true) {
|
||||
// if $key <= 64bits we configure our internal pure-php cipher engine
|
||||
// to act as regular [1]DES, not as 3DES. mcrypt.so::tripledes does the same.
|
||||
case strlen($this->key) <= 8:
|
||||
$this->des_rounds = 1;
|
||||
break;
|
||||
|
||||
// otherwise, if $key > 64bits, we configure our engine to work as 3DES.
|
||||
default:
|
||||
$this->des_rounds = 3;
|
||||
|
||||
// (only) if 3CBC is used we have, of course, to setup the $des[0-2] keys also separately.
|
||||
if ($this->mode_3cbc) {
|
||||
$this->des[0]->_setupKey();
|
||||
$this->des[1]->_setupKey();
|
||||
$this->des[2]->_setupKey();
|
||||
|
||||
// because $des[0-2] will, now, do all the work we can return here
|
||||
// not need unnecessary stress parent::_setupKey() with our, now unused, $key.
|
||||
return;
|
||||
}
|
||||
}
|
||||
// setup our key
|
||||
parent::_setupKey();
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the internal crypt engine
|
||||
*
|
||||
* @see Crypt_Base::Crypt_Base()
|
||||
* @see Crypt_Base::setPreferredEngine()
|
||||
* @param int $engine
|
||||
* @access public
|
||||
* @return int
|
||||
*/
|
||||
function setPreferredEngine($engine)
|
||||
{
|
||||
if ($this->mode_3cbc) {
|
||||
$this->des[0]->setPreferredEngine($engine);
|
||||
$this->des[1]->setPreferredEngine($engine);
|
||||
$this->des[2]->setPreferredEngine($engine);
|
||||
}
|
||||
|
||||
return parent::setPreferredEngine($engine);
|
||||
}
|
||||
}
|
||||
881
resources/library/terminal/Crypt/Twofish.php
Normal file
881
resources/library/terminal/Crypt/Twofish.php
Normal file
@@ -0,0 +1,881 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of Twofish.
|
||||
*
|
||||
* Uses mcrypt, if available, and an internal implementation, otherwise.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Useful resources are as follows:
|
||||
*
|
||||
* - {@link http://en.wikipedia.org/wiki/Twofish Wikipedia description of Twofish}
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Crypt/Twofish.php';
|
||||
*
|
||||
* $twofish = new Crypt_Twofish();
|
||||
*
|
||||
* $twofish->setKey('12345678901234567890123456789012');
|
||||
*
|
||||
* $plaintext = str_repeat('a', 1024);
|
||||
*
|
||||
* echo $twofish->decrypt($twofish->encrypt($plaintext));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Crypt
|
||||
* @package Crypt_Twofish
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @author Hans-Juergen Petrich <petrich@tronic-media.com>
|
||||
* @copyright 2007 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Include Crypt_Base
|
||||
*
|
||||
* Base cipher class
|
||||
*/
|
||||
if (!class_exists('Crypt_Base')) {
|
||||
include_once 'Base.php';
|
||||
}
|
||||
|
||||
/**#@+
|
||||
* @access public
|
||||
* @see self::encrypt()
|
||||
* @see self::decrypt()
|
||||
*/
|
||||
/**
|
||||
* Encrypt / decrypt using the Counter mode.
|
||||
*
|
||||
* Set to -1 since that's what Crypt/Random.php uses to index the CTR mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Counter_.28CTR.29
|
||||
*/
|
||||
define('CRYPT_TWOFISH_MODE_CTR', CRYPT_MODE_CTR);
|
||||
/**
|
||||
* Encrypt / decrypt using the Electronic Code Book mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Electronic_codebook_.28ECB.29
|
||||
*/
|
||||
define('CRYPT_TWOFISH_MODE_ECB', CRYPT_MODE_ECB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Code Book Chaining mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher-block_chaining_.28CBC.29
|
||||
*/
|
||||
define('CRYPT_TWOFISH_MODE_CBC', CRYPT_MODE_CBC);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Cipher_feedback_.28CFB.29
|
||||
*/
|
||||
define('CRYPT_TWOFISH_MODE_CFB', CRYPT_MODE_CFB);
|
||||
/**
|
||||
* Encrypt / decrypt using the Cipher Feedback mode.
|
||||
*
|
||||
* @link http://en.wikipedia.org/wiki/Block_cipher_modes_of_operation#Output_feedback_.28OFB.29
|
||||
*/
|
||||
define('CRYPT_TWOFISH_MODE_OFB', CRYPT_MODE_OFB);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of Twofish.
|
||||
*
|
||||
* @package Crypt_Twofish
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @author Hans-Juergen Petrich <petrich@tronic-media.com>
|
||||
* @access public
|
||||
*/
|
||||
class Crypt_Twofish extends Crypt_Base
|
||||
{
|
||||
/**
|
||||
* The namespace used by the cipher for its constants.
|
||||
*
|
||||
* @see Crypt_Base::const_namespace
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $const_namespace = 'TWOFISH';
|
||||
|
||||
/**
|
||||
* The mcrypt specific name of the cipher
|
||||
*
|
||||
* @see Crypt_Base::cipher_name_mcrypt
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $cipher_name_mcrypt = 'twofish';
|
||||
|
||||
/**
|
||||
* Optimizing value while CFB-encrypting
|
||||
*
|
||||
* @see Crypt_Base::cfb_init_len
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $cfb_init_len = 800;
|
||||
|
||||
/**
|
||||
* Q-Table
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $q0 = array(
|
||||
0xA9, 0x67, 0xB3, 0xE8, 0x04, 0xFD, 0xA3, 0x76,
|
||||
0x9A, 0x92, 0x80, 0x78, 0xE4, 0xDD, 0xD1, 0x38,
|
||||
0x0D, 0xC6, 0x35, 0x98, 0x18, 0xF7, 0xEC, 0x6C,
|
||||
0x43, 0x75, 0x37, 0x26, 0xFA, 0x13, 0x94, 0x48,
|
||||
0xF2, 0xD0, 0x8B, 0x30, 0x84, 0x54, 0xDF, 0x23,
|
||||
0x19, 0x5B, 0x3D, 0x59, 0xF3, 0xAE, 0xA2, 0x82,
|
||||
0x63, 0x01, 0x83, 0x2E, 0xD9, 0x51, 0x9B, 0x7C,
|
||||
0xA6, 0xEB, 0xA5, 0xBE, 0x16, 0x0C, 0xE3, 0x61,
|
||||
0xC0, 0x8C, 0x3A, 0xF5, 0x73, 0x2C, 0x25, 0x0B,
|
||||
0xBB, 0x4E, 0x89, 0x6B, 0x53, 0x6A, 0xB4, 0xF1,
|
||||
0xE1, 0xE6, 0xBD, 0x45, 0xE2, 0xF4, 0xB6, 0x66,
|
||||
0xCC, 0x95, 0x03, 0x56, 0xD4, 0x1C, 0x1E, 0xD7,
|
||||
0xFB, 0xC3, 0x8E, 0xB5, 0xE9, 0xCF, 0xBF, 0xBA,
|
||||
0xEA, 0x77, 0x39, 0xAF, 0x33, 0xC9, 0x62, 0x71,
|
||||
0x81, 0x79, 0x09, 0xAD, 0x24, 0xCD, 0xF9, 0xD8,
|
||||
0xE5, 0xC5, 0xB9, 0x4D, 0x44, 0x08, 0x86, 0xE7,
|
||||
0xA1, 0x1D, 0xAA, 0xED, 0x06, 0x70, 0xB2, 0xD2,
|
||||
0x41, 0x7B, 0xA0, 0x11, 0x31, 0xC2, 0x27, 0x90,
|
||||
0x20, 0xF6, 0x60, 0xFF, 0x96, 0x5C, 0xB1, 0xAB,
|
||||
0x9E, 0x9C, 0x52, 0x1B, 0x5F, 0x93, 0x0A, 0xEF,
|
||||
0x91, 0x85, 0x49, 0xEE, 0x2D, 0x4F, 0x8F, 0x3B,
|
||||
0x47, 0x87, 0x6D, 0x46, 0xD6, 0x3E, 0x69, 0x64,
|
||||
0x2A, 0xCE, 0xCB, 0x2F, 0xFC, 0x97, 0x05, 0x7A,
|
||||
0xAC, 0x7F, 0xD5, 0x1A, 0x4B, 0x0E, 0xA7, 0x5A,
|
||||
0x28, 0x14, 0x3F, 0x29, 0x88, 0x3C, 0x4C, 0x02,
|
||||
0xB8, 0xDA, 0xB0, 0x17, 0x55, 0x1F, 0x8A, 0x7D,
|
||||
0x57, 0xC7, 0x8D, 0x74, 0xB7, 0xC4, 0x9F, 0x72,
|
||||
0x7E, 0x15, 0x22, 0x12, 0x58, 0x07, 0x99, 0x34,
|
||||
0x6E, 0x50, 0xDE, 0x68, 0x65, 0xBC, 0xDB, 0xF8,
|
||||
0xC8, 0xA8, 0x2B, 0x40, 0xDC, 0xFE, 0x32, 0xA4,
|
||||
0xCA, 0x10, 0x21, 0xF0, 0xD3, 0x5D, 0x0F, 0x00,
|
||||
0x6F, 0x9D, 0x36, 0x42, 0x4A, 0x5E, 0xC1, 0xE0
|
||||
);
|
||||
|
||||
/**
|
||||
* Q-Table
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $q1 = array(
|
||||
0x75, 0xF3, 0xC6, 0xF4, 0xDB, 0x7B, 0xFB, 0xC8,
|
||||
0x4A, 0xD3, 0xE6, 0x6B, 0x45, 0x7D, 0xE8, 0x4B,
|
||||
0xD6, 0x32, 0xD8, 0xFD, 0x37, 0x71, 0xF1, 0xE1,
|
||||
0x30, 0x0F, 0xF8, 0x1B, 0x87, 0xFA, 0x06, 0x3F,
|
||||
0x5E, 0xBA, 0xAE, 0x5B, 0x8A, 0x00, 0xBC, 0x9D,
|
||||
0x6D, 0xC1, 0xB1, 0x0E, 0x80, 0x5D, 0xD2, 0xD5,
|
||||
0xA0, 0x84, 0x07, 0x14, 0xB5, 0x90, 0x2C, 0xA3,
|
||||
0xB2, 0x73, 0x4C, 0x54, 0x92, 0x74, 0x36, 0x51,
|
||||
0x38, 0xB0, 0xBD, 0x5A, 0xFC, 0x60, 0x62, 0x96,
|
||||
0x6C, 0x42, 0xF7, 0x10, 0x7C, 0x28, 0x27, 0x8C,
|
||||
0x13, 0x95, 0x9C, 0xC7, 0x24, 0x46, 0x3B, 0x70,
|
||||
0xCA, 0xE3, 0x85, 0xCB, 0x11, 0xD0, 0x93, 0xB8,
|
||||
0xA6, 0x83, 0x20, 0xFF, 0x9F, 0x77, 0xC3, 0xCC,
|
||||
0x03, 0x6F, 0x08, 0xBF, 0x40, 0xE7, 0x2B, 0xE2,
|
||||
0x79, 0x0C, 0xAA, 0x82, 0x41, 0x3A, 0xEA, 0xB9,
|
||||
0xE4, 0x9A, 0xA4, 0x97, 0x7E, 0xDA, 0x7A, 0x17,
|
||||
0x66, 0x94, 0xA1, 0x1D, 0x3D, 0xF0, 0xDE, 0xB3,
|
||||
0x0B, 0x72, 0xA7, 0x1C, 0xEF, 0xD1, 0x53, 0x3E,
|
||||
0x8F, 0x33, 0x26, 0x5F, 0xEC, 0x76, 0x2A, 0x49,
|
||||
0x81, 0x88, 0xEE, 0x21, 0xC4, 0x1A, 0xEB, 0xD9,
|
||||
0xC5, 0x39, 0x99, 0xCD, 0xAD, 0x31, 0x8B, 0x01,
|
||||
0x18, 0x23, 0xDD, 0x1F, 0x4E, 0x2D, 0xF9, 0x48,
|
||||
0x4F, 0xF2, 0x65, 0x8E, 0x78, 0x5C, 0x58, 0x19,
|
||||
0x8D, 0xE5, 0x98, 0x57, 0x67, 0x7F, 0x05, 0x64,
|
||||
0xAF, 0x63, 0xB6, 0xFE, 0xF5, 0xB7, 0x3C, 0xA5,
|
||||
0xCE, 0xE9, 0x68, 0x44, 0xE0, 0x4D, 0x43, 0x69,
|
||||
0x29, 0x2E, 0xAC, 0x15, 0x59, 0xA8, 0x0A, 0x9E,
|
||||
0x6E, 0x47, 0xDF, 0x34, 0x35, 0x6A, 0xCF, 0xDC,
|
||||
0x22, 0xC9, 0xC0, 0x9B, 0x89, 0xD4, 0xED, 0xAB,
|
||||
0x12, 0xA2, 0x0D, 0x52, 0xBB, 0x02, 0x2F, 0xA9,
|
||||
0xD7, 0x61, 0x1E, 0xB4, 0x50, 0x04, 0xF6, 0xC2,
|
||||
0x16, 0x25, 0x86, 0x56, 0x55, 0x09, 0xBE, 0x91
|
||||
);
|
||||
|
||||
/**
|
||||
* M-Table
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $m0 = array(
|
||||
0xBCBC3275, 0xECEC21F3, 0x202043C6, 0xB3B3C9F4, 0xDADA03DB, 0x02028B7B, 0xE2E22BFB, 0x9E9EFAC8,
|
||||
0xC9C9EC4A, 0xD4D409D3, 0x18186BE6, 0x1E1E9F6B, 0x98980E45, 0xB2B2387D, 0xA6A6D2E8, 0x2626B74B,
|
||||
0x3C3C57D6, 0x93938A32, 0x8282EED8, 0x525298FD, 0x7B7BD437, 0xBBBB3771, 0x5B5B97F1, 0x474783E1,
|
||||
0x24243C30, 0x5151E20F, 0xBABAC6F8, 0x4A4AF31B, 0xBFBF4887, 0x0D0D70FA, 0xB0B0B306, 0x7575DE3F,
|
||||
0xD2D2FD5E, 0x7D7D20BA, 0x666631AE, 0x3A3AA35B, 0x59591C8A, 0x00000000, 0xCDCD93BC, 0x1A1AE09D,
|
||||
0xAEAE2C6D, 0x7F7FABC1, 0x2B2BC7B1, 0xBEBEB90E, 0xE0E0A080, 0x8A8A105D, 0x3B3B52D2, 0x6464BAD5,
|
||||
0xD8D888A0, 0xE7E7A584, 0x5F5FE807, 0x1B1B1114, 0x2C2CC2B5, 0xFCFCB490, 0x3131272C, 0x808065A3,
|
||||
0x73732AB2, 0x0C0C8173, 0x79795F4C, 0x6B6B4154, 0x4B4B0292, 0x53536974, 0x94948F36, 0x83831F51,
|
||||
0x2A2A3638, 0xC4C49CB0, 0x2222C8BD, 0xD5D5F85A, 0xBDBDC3FC, 0x48487860, 0xFFFFCE62, 0x4C4C0796,
|
||||
0x4141776C, 0xC7C7E642, 0xEBEB24F7, 0x1C1C1410, 0x5D5D637C, 0x36362228, 0x6767C027, 0xE9E9AF8C,
|
||||
0x4444F913, 0x1414EA95, 0xF5F5BB9C, 0xCFCF18C7, 0x3F3F2D24, 0xC0C0E346, 0x7272DB3B, 0x54546C70,
|
||||
0x29294CCA, 0xF0F035E3, 0x0808FE85, 0xC6C617CB, 0xF3F34F11, 0x8C8CE4D0, 0xA4A45993, 0xCACA96B8,
|
||||
0x68683BA6, 0xB8B84D83, 0x38382820, 0xE5E52EFF, 0xADAD569F, 0x0B0B8477, 0xC8C81DC3, 0x9999FFCC,
|
||||
0x5858ED03, 0x19199A6F, 0x0E0E0A08, 0x95957EBF, 0x70705040, 0xF7F730E7, 0x6E6ECF2B, 0x1F1F6EE2,
|
||||
0xB5B53D79, 0x09090F0C, 0x616134AA, 0x57571682, 0x9F9F0B41, 0x9D9D803A, 0x111164EA, 0x2525CDB9,
|
||||
0xAFAFDDE4, 0x4545089A, 0xDFDF8DA4, 0xA3A35C97, 0xEAEAD57E, 0x353558DA, 0xEDEDD07A, 0x4343FC17,
|
||||
0xF8F8CB66, 0xFBFBB194, 0x3737D3A1, 0xFAFA401D, 0xC2C2683D, 0xB4B4CCF0, 0x32325DDE, 0x9C9C71B3,
|
||||
0x5656E70B, 0xE3E3DA72, 0x878760A7, 0x15151B1C, 0xF9F93AEF, 0x6363BFD1, 0x3434A953, 0x9A9A853E,
|
||||
0xB1B1428F, 0x7C7CD133, 0x88889B26, 0x3D3DA65F, 0xA1A1D7EC, 0xE4E4DF76, 0x8181942A, 0x91910149,
|
||||
0x0F0FFB81, 0xEEEEAA88, 0x161661EE, 0xD7D77321, 0x9797F5C4, 0xA5A5A81A, 0xFEFE3FEB, 0x6D6DB5D9,
|
||||
0x7878AEC5, 0xC5C56D39, 0x1D1DE599, 0x7676A4CD, 0x3E3EDCAD, 0xCBCB6731, 0xB6B6478B, 0xEFEF5B01,
|
||||
0x12121E18, 0x6060C523, 0x6A6AB0DD, 0x4D4DF61F, 0xCECEE94E, 0xDEDE7C2D, 0x55559DF9, 0x7E7E5A48,
|
||||
0x2121B24F, 0x03037AF2, 0xA0A02665, 0x5E5E198E, 0x5A5A6678, 0x65654B5C, 0x62624E58, 0xFDFD4519,
|
||||
0x0606F48D, 0x404086E5, 0xF2F2BE98, 0x3333AC57, 0x17179067, 0x05058E7F, 0xE8E85E05, 0x4F4F7D64,
|
||||
0x89896AAF, 0x10109563, 0x74742FB6, 0x0A0A75FE, 0x5C5C92F5, 0x9B9B74B7, 0x2D2D333C, 0x3030D6A5,
|
||||
0x2E2E49CE, 0x494989E9, 0x46467268, 0x77775544, 0xA8A8D8E0, 0x9696044D, 0x2828BD43, 0xA9A92969,
|
||||
0xD9D97929, 0x8686912E, 0xD1D187AC, 0xF4F44A15, 0x8D8D1559, 0xD6D682A8, 0xB9B9BC0A, 0x42420D9E,
|
||||
0xF6F6C16E, 0x2F2FB847, 0xDDDD06DF, 0x23233934, 0xCCCC6235, 0xF1F1C46A, 0xC1C112CF, 0x8585EBDC,
|
||||
0x8F8F9E22, 0x7171A1C9, 0x9090F0C0, 0xAAAA539B, 0x0101F189, 0x8B8BE1D4, 0x4E4E8CED, 0x8E8E6FAB,
|
||||
0xABABA212, 0x6F6F3EA2, 0xE6E6540D, 0xDBDBF252, 0x92927BBB, 0xB7B7B602, 0x6969CA2F, 0x3939D9A9,
|
||||
0xD3D30CD7, 0xA7A72361, 0xA2A2AD1E, 0xC3C399B4, 0x6C6C4450, 0x07070504, 0x04047FF6, 0x272746C2,
|
||||
0xACACA716, 0xD0D07625, 0x50501386, 0xDCDCF756, 0x84841A55, 0xE1E15109, 0x7A7A25BE, 0x1313EF91
|
||||
);
|
||||
|
||||
/**
|
||||
* M-Table
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $m1 = array(
|
||||
0xA9D93939, 0x67901717, 0xB3719C9C, 0xE8D2A6A6, 0x04050707, 0xFD985252, 0xA3658080, 0x76DFE4E4,
|
||||
0x9A084545, 0x92024B4B, 0x80A0E0E0, 0x78665A5A, 0xE4DDAFAF, 0xDDB06A6A, 0xD1BF6363, 0x38362A2A,
|
||||
0x0D54E6E6, 0xC6432020, 0x3562CCCC, 0x98BEF2F2, 0x181E1212, 0xF724EBEB, 0xECD7A1A1, 0x6C774141,
|
||||
0x43BD2828, 0x7532BCBC, 0x37D47B7B, 0x269B8888, 0xFA700D0D, 0x13F94444, 0x94B1FBFB, 0x485A7E7E,
|
||||
0xF27A0303, 0xD0E48C8C, 0x8B47B6B6, 0x303C2424, 0x84A5E7E7, 0x54416B6B, 0xDF06DDDD, 0x23C56060,
|
||||
0x1945FDFD, 0x5BA33A3A, 0x3D68C2C2, 0x59158D8D, 0xF321ECEC, 0xAE316666, 0xA23E6F6F, 0x82165757,
|
||||
0x63951010, 0x015BEFEF, 0x834DB8B8, 0x2E918686, 0xD9B56D6D, 0x511F8383, 0x9B53AAAA, 0x7C635D5D,
|
||||
0xA63B6868, 0xEB3FFEFE, 0xA5D63030, 0xBE257A7A, 0x16A7ACAC, 0x0C0F0909, 0xE335F0F0, 0x6123A7A7,
|
||||
0xC0F09090, 0x8CAFE9E9, 0x3A809D9D, 0xF5925C5C, 0x73810C0C, 0x2C273131, 0x2576D0D0, 0x0BE75656,
|
||||
0xBB7B9292, 0x4EE9CECE, 0x89F10101, 0x6B9F1E1E, 0x53A93434, 0x6AC4F1F1, 0xB499C3C3, 0xF1975B5B,
|
||||
0xE1834747, 0xE66B1818, 0xBDC82222, 0x450E9898, 0xE26E1F1F, 0xF4C9B3B3, 0xB62F7474, 0x66CBF8F8,
|
||||
0xCCFF9999, 0x95EA1414, 0x03ED5858, 0x56F7DCDC, 0xD4E18B8B, 0x1C1B1515, 0x1EADA2A2, 0xD70CD3D3,
|
||||
0xFB2BE2E2, 0xC31DC8C8, 0x8E195E5E, 0xB5C22C2C, 0xE9894949, 0xCF12C1C1, 0xBF7E9595, 0xBA207D7D,
|
||||
0xEA641111, 0x77840B0B, 0x396DC5C5, 0xAF6A8989, 0x33D17C7C, 0xC9A17171, 0x62CEFFFF, 0x7137BBBB,
|
||||
0x81FB0F0F, 0x793DB5B5, 0x0951E1E1, 0xADDC3E3E, 0x242D3F3F, 0xCDA47676, 0xF99D5555, 0xD8EE8282,
|
||||
0xE5864040, 0xC5AE7878, 0xB9CD2525, 0x4D049696, 0x44557777, 0x080A0E0E, 0x86135050, 0xE730F7F7,
|
||||
0xA1D33737, 0x1D40FAFA, 0xAA346161, 0xED8C4E4E, 0x06B3B0B0, 0x706C5454, 0xB22A7373, 0xD2523B3B,
|
||||
0x410B9F9F, 0x7B8B0202, 0xA088D8D8, 0x114FF3F3, 0x3167CBCB, 0xC2462727, 0x27C06767, 0x90B4FCFC,
|
||||
0x20283838, 0xF67F0404, 0x60784848, 0xFF2EE5E5, 0x96074C4C, 0x5C4B6565, 0xB1C72B2B, 0xAB6F8E8E,
|
||||
0x9E0D4242, 0x9CBBF5F5, 0x52F2DBDB, 0x1BF34A4A, 0x5FA63D3D, 0x9359A4A4, 0x0ABCB9B9, 0xEF3AF9F9,
|
||||
0x91EF1313, 0x85FE0808, 0x49019191, 0xEE611616, 0x2D7CDEDE, 0x4FB22121, 0x8F42B1B1, 0x3BDB7272,
|
||||
0x47B82F2F, 0x8748BFBF, 0x6D2CAEAE, 0x46E3C0C0, 0xD6573C3C, 0x3E859A9A, 0x6929A9A9, 0x647D4F4F,
|
||||
0x2A948181, 0xCE492E2E, 0xCB17C6C6, 0x2FCA6969, 0xFCC3BDBD, 0x975CA3A3, 0x055EE8E8, 0x7AD0EDED,
|
||||
0xAC87D1D1, 0x7F8E0505, 0xD5BA6464, 0x1AA8A5A5, 0x4BB72626, 0x0EB9BEBE, 0xA7608787, 0x5AF8D5D5,
|
||||
0x28223636, 0x14111B1B, 0x3FDE7575, 0x2979D9D9, 0x88AAEEEE, 0x3C332D2D, 0x4C5F7979, 0x02B6B7B7,
|
||||
0xB896CACA, 0xDA583535, 0xB09CC4C4, 0x17FC4343, 0x551A8484, 0x1FF64D4D, 0x8A1C5959, 0x7D38B2B2,
|
||||
0x57AC3333, 0xC718CFCF, 0x8DF40606, 0x74695353, 0xB7749B9B, 0xC4F59797, 0x9F56ADAD, 0x72DAE3E3,
|
||||
0x7ED5EAEA, 0x154AF4F4, 0x229E8F8F, 0x12A2ABAB, 0x584E6262, 0x07E85F5F, 0x99E51D1D, 0x34392323,
|
||||
0x6EC1F6F6, 0x50446C6C, 0xDE5D3232, 0x68724646, 0x6526A0A0, 0xBC93CDCD, 0xDB03DADA, 0xF8C6BABA,
|
||||
0xC8FA9E9E, 0xA882D6D6, 0x2BCF6E6E, 0x40507070, 0xDCEB8585, 0xFE750A0A, 0x328A9393, 0xA48DDFDF,
|
||||
0xCA4C2929, 0x10141C1C, 0x2173D7D7, 0xF0CCB4B4, 0xD309D4D4, 0x5D108A8A, 0x0FE25151, 0x00000000,
|
||||
0x6F9A1919, 0x9DE01A1A, 0x368F9494, 0x42E6C7C7, 0x4AECC9C9, 0x5EFDD2D2, 0xC1AB7F7F, 0xE0D8A8A8
|
||||
);
|
||||
|
||||
/**
|
||||
* M-Table
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $m2 = array(
|
||||
0xBC75BC32, 0xECF3EC21, 0x20C62043, 0xB3F4B3C9, 0xDADBDA03, 0x027B028B, 0xE2FBE22B, 0x9EC89EFA,
|
||||
0xC94AC9EC, 0xD4D3D409, 0x18E6186B, 0x1E6B1E9F, 0x9845980E, 0xB27DB238, 0xA6E8A6D2, 0x264B26B7,
|
||||
0x3CD63C57, 0x9332938A, 0x82D882EE, 0x52FD5298, 0x7B377BD4, 0xBB71BB37, 0x5BF15B97, 0x47E14783,
|
||||
0x2430243C, 0x510F51E2, 0xBAF8BAC6, 0x4A1B4AF3, 0xBF87BF48, 0x0DFA0D70, 0xB006B0B3, 0x753F75DE,
|
||||
0xD25ED2FD, 0x7DBA7D20, 0x66AE6631, 0x3A5B3AA3, 0x598A591C, 0x00000000, 0xCDBCCD93, 0x1A9D1AE0,
|
||||
0xAE6DAE2C, 0x7FC17FAB, 0x2BB12BC7, 0xBE0EBEB9, 0xE080E0A0, 0x8A5D8A10, 0x3BD23B52, 0x64D564BA,
|
||||
0xD8A0D888, 0xE784E7A5, 0x5F075FE8, 0x1B141B11, 0x2CB52CC2, 0xFC90FCB4, 0x312C3127, 0x80A38065,
|
||||
0x73B2732A, 0x0C730C81, 0x794C795F, 0x6B546B41, 0x4B924B02, 0x53745369, 0x9436948F, 0x8351831F,
|
||||
0x2A382A36, 0xC4B0C49C, 0x22BD22C8, 0xD55AD5F8, 0xBDFCBDC3, 0x48604878, 0xFF62FFCE, 0x4C964C07,
|
||||
0x416C4177, 0xC742C7E6, 0xEBF7EB24, 0x1C101C14, 0x5D7C5D63, 0x36283622, 0x672767C0, 0xE98CE9AF,
|
||||
0x441344F9, 0x149514EA, 0xF59CF5BB, 0xCFC7CF18, 0x3F243F2D, 0xC046C0E3, 0x723B72DB, 0x5470546C,
|
||||
0x29CA294C, 0xF0E3F035, 0x088508FE, 0xC6CBC617, 0xF311F34F, 0x8CD08CE4, 0xA493A459, 0xCAB8CA96,
|
||||
0x68A6683B, 0xB883B84D, 0x38203828, 0xE5FFE52E, 0xAD9FAD56, 0x0B770B84, 0xC8C3C81D, 0x99CC99FF,
|
||||
0x580358ED, 0x196F199A, 0x0E080E0A, 0x95BF957E, 0x70407050, 0xF7E7F730, 0x6E2B6ECF, 0x1FE21F6E,
|
||||
0xB579B53D, 0x090C090F, 0x61AA6134, 0x57825716, 0x9F419F0B, 0x9D3A9D80, 0x11EA1164, 0x25B925CD,
|
||||
0xAFE4AFDD, 0x459A4508, 0xDFA4DF8D, 0xA397A35C, 0xEA7EEAD5, 0x35DA3558, 0xED7AEDD0, 0x431743FC,
|
||||
0xF866F8CB, 0xFB94FBB1, 0x37A137D3, 0xFA1DFA40, 0xC23DC268, 0xB4F0B4CC, 0x32DE325D, 0x9CB39C71,
|
||||
0x560B56E7, 0xE372E3DA, 0x87A78760, 0x151C151B, 0xF9EFF93A, 0x63D163BF, 0x345334A9, 0x9A3E9A85,
|
||||
0xB18FB142, 0x7C337CD1, 0x8826889B, 0x3D5F3DA6, 0xA1ECA1D7, 0xE476E4DF, 0x812A8194, 0x91499101,
|
||||
0x0F810FFB, 0xEE88EEAA, 0x16EE1661, 0xD721D773, 0x97C497F5, 0xA51AA5A8, 0xFEEBFE3F, 0x6DD96DB5,
|
||||
0x78C578AE, 0xC539C56D, 0x1D991DE5, 0x76CD76A4, 0x3EAD3EDC, 0xCB31CB67, 0xB68BB647, 0xEF01EF5B,
|
||||
0x1218121E, 0x602360C5, 0x6ADD6AB0, 0x4D1F4DF6, 0xCE4ECEE9, 0xDE2DDE7C, 0x55F9559D, 0x7E487E5A,
|
||||
0x214F21B2, 0x03F2037A, 0xA065A026, 0x5E8E5E19, 0x5A785A66, 0x655C654B, 0x6258624E, 0xFD19FD45,
|
||||
0x068D06F4, 0x40E54086, 0xF298F2BE, 0x335733AC, 0x17671790, 0x057F058E, 0xE805E85E, 0x4F644F7D,
|
||||
0x89AF896A, 0x10631095, 0x74B6742F, 0x0AFE0A75, 0x5CF55C92, 0x9BB79B74, 0x2D3C2D33, 0x30A530D6,
|
||||
0x2ECE2E49, 0x49E94989, 0x46684672, 0x77447755, 0xA8E0A8D8, 0x964D9604, 0x284328BD, 0xA969A929,
|
||||
0xD929D979, 0x862E8691, 0xD1ACD187, 0xF415F44A, 0x8D598D15, 0xD6A8D682, 0xB90AB9BC, 0x429E420D,
|
||||
0xF66EF6C1, 0x2F472FB8, 0xDDDFDD06, 0x23342339, 0xCC35CC62, 0xF16AF1C4, 0xC1CFC112, 0x85DC85EB,
|
||||
0x8F228F9E, 0x71C971A1, 0x90C090F0, 0xAA9BAA53, 0x018901F1, 0x8BD48BE1, 0x4EED4E8C, 0x8EAB8E6F,
|
||||
0xAB12ABA2, 0x6FA26F3E, 0xE60DE654, 0xDB52DBF2, 0x92BB927B, 0xB702B7B6, 0x692F69CA, 0x39A939D9,
|
||||
0xD3D7D30C, 0xA761A723, 0xA21EA2AD, 0xC3B4C399, 0x6C506C44, 0x07040705, 0x04F6047F, 0x27C22746,
|
||||
0xAC16ACA7, 0xD025D076, 0x50865013, 0xDC56DCF7, 0x8455841A, 0xE109E151, 0x7ABE7A25, 0x139113EF
|
||||
);
|
||||
|
||||
/**
|
||||
* M-Table
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $m3 = array(
|
||||
0xD939A9D9, 0x90176790, 0x719CB371, 0xD2A6E8D2, 0x05070405, 0x9852FD98, 0x6580A365, 0xDFE476DF,
|
||||
0x08459A08, 0x024B9202, 0xA0E080A0, 0x665A7866, 0xDDAFE4DD, 0xB06ADDB0, 0xBF63D1BF, 0x362A3836,
|
||||
0x54E60D54, 0x4320C643, 0x62CC3562, 0xBEF298BE, 0x1E12181E, 0x24EBF724, 0xD7A1ECD7, 0x77416C77,
|
||||
0xBD2843BD, 0x32BC7532, 0xD47B37D4, 0x9B88269B, 0x700DFA70, 0xF94413F9, 0xB1FB94B1, 0x5A7E485A,
|
||||
0x7A03F27A, 0xE48CD0E4, 0x47B68B47, 0x3C24303C, 0xA5E784A5, 0x416B5441, 0x06DDDF06, 0xC56023C5,
|
||||
0x45FD1945, 0xA33A5BA3, 0x68C23D68, 0x158D5915, 0x21ECF321, 0x3166AE31, 0x3E6FA23E, 0x16578216,
|
||||
0x95106395, 0x5BEF015B, 0x4DB8834D, 0x91862E91, 0xB56DD9B5, 0x1F83511F, 0x53AA9B53, 0x635D7C63,
|
||||
0x3B68A63B, 0x3FFEEB3F, 0xD630A5D6, 0x257ABE25, 0xA7AC16A7, 0x0F090C0F, 0x35F0E335, 0x23A76123,
|
||||
0xF090C0F0, 0xAFE98CAF, 0x809D3A80, 0x925CF592, 0x810C7381, 0x27312C27, 0x76D02576, 0xE7560BE7,
|
||||
0x7B92BB7B, 0xE9CE4EE9, 0xF10189F1, 0x9F1E6B9F, 0xA93453A9, 0xC4F16AC4, 0x99C3B499, 0x975BF197,
|
||||
0x8347E183, 0x6B18E66B, 0xC822BDC8, 0x0E98450E, 0x6E1FE26E, 0xC9B3F4C9, 0x2F74B62F, 0xCBF866CB,
|
||||
0xFF99CCFF, 0xEA1495EA, 0xED5803ED, 0xF7DC56F7, 0xE18BD4E1, 0x1B151C1B, 0xADA21EAD, 0x0CD3D70C,
|
||||
0x2BE2FB2B, 0x1DC8C31D, 0x195E8E19, 0xC22CB5C2, 0x8949E989, 0x12C1CF12, 0x7E95BF7E, 0x207DBA20,
|
||||
0x6411EA64, 0x840B7784, 0x6DC5396D, 0x6A89AF6A, 0xD17C33D1, 0xA171C9A1, 0xCEFF62CE, 0x37BB7137,
|
||||
0xFB0F81FB, 0x3DB5793D, 0x51E10951, 0xDC3EADDC, 0x2D3F242D, 0xA476CDA4, 0x9D55F99D, 0xEE82D8EE,
|
||||
0x8640E586, 0xAE78C5AE, 0xCD25B9CD, 0x04964D04, 0x55774455, 0x0A0E080A, 0x13508613, 0x30F7E730,
|
||||
0xD337A1D3, 0x40FA1D40, 0x3461AA34, 0x8C4EED8C, 0xB3B006B3, 0x6C54706C, 0x2A73B22A, 0x523BD252,
|
||||
0x0B9F410B, 0x8B027B8B, 0x88D8A088, 0x4FF3114F, 0x67CB3167, 0x4627C246, 0xC06727C0, 0xB4FC90B4,
|
||||
0x28382028, 0x7F04F67F, 0x78486078, 0x2EE5FF2E, 0x074C9607, 0x4B655C4B, 0xC72BB1C7, 0x6F8EAB6F,
|
||||
0x0D429E0D, 0xBBF59CBB, 0xF2DB52F2, 0xF34A1BF3, 0xA63D5FA6, 0x59A49359, 0xBCB90ABC, 0x3AF9EF3A,
|
||||
0xEF1391EF, 0xFE0885FE, 0x01914901, 0x6116EE61, 0x7CDE2D7C, 0xB2214FB2, 0x42B18F42, 0xDB723BDB,
|
||||
0xB82F47B8, 0x48BF8748, 0x2CAE6D2C, 0xE3C046E3, 0x573CD657, 0x859A3E85, 0x29A96929, 0x7D4F647D,
|
||||
0x94812A94, 0x492ECE49, 0x17C6CB17, 0xCA692FCA, 0xC3BDFCC3, 0x5CA3975C, 0x5EE8055E, 0xD0ED7AD0,
|
||||
0x87D1AC87, 0x8E057F8E, 0xBA64D5BA, 0xA8A51AA8, 0xB7264BB7, 0xB9BE0EB9, 0x6087A760, 0xF8D55AF8,
|
||||
0x22362822, 0x111B1411, 0xDE753FDE, 0x79D92979, 0xAAEE88AA, 0x332D3C33, 0x5F794C5F, 0xB6B702B6,
|
||||
0x96CAB896, 0x5835DA58, 0x9CC4B09C, 0xFC4317FC, 0x1A84551A, 0xF64D1FF6, 0x1C598A1C, 0x38B27D38,
|
||||
0xAC3357AC, 0x18CFC718, 0xF4068DF4, 0x69537469, 0x749BB774, 0xF597C4F5, 0x56AD9F56, 0xDAE372DA,
|
||||
0xD5EA7ED5, 0x4AF4154A, 0x9E8F229E, 0xA2AB12A2, 0x4E62584E, 0xE85F07E8, 0xE51D99E5, 0x39233439,
|
||||
0xC1F66EC1, 0x446C5044, 0x5D32DE5D, 0x72466872, 0x26A06526, 0x93CDBC93, 0x03DADB03, 0xC6BAF8C6,
|
||||
0xFA9EC8FA, 0x82D6A882, 0xCF6E2BCF, 0x50704050, 0xEB85DCEB, 0x750AFE75, 0x8A93328A, 0x8DDFA48D,
|
||||
0x4C29CA4C, 0x141C1014, 0x73D72173, 0xCCB4F0CC, 0x09D4D309, 0x108A5D10, 0xE2510FE2, 0x00000000,
|
||||
0x9A196F9A, 0xE01A9DE0, 0x8F94368F, 0xE6C742E6, 0xECC94AEC, 0xFDD25EFD, 0xAB7FC1AB, 0xD8A8E0D8
|
||||
);
|
||||
|
||||
/**
|
||||
* The Key Schedule Array
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $K = array();
|
||||
|
||||
/**
|
||||
* The Key depended S-Table 0
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $S0 = array();
|
||||
|
||||
/**
|
||||
* The Key depended S-Table 1
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $S1 = array();
|
||||
|
||||
/**
|
||||
* The Key depended S-Table 2
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $S2 = array();
|
||||
|
||||
/**
|
||||
* The Key depended S-Table 3
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $S3 = array();
|
||||
|
||||
/**
|
||||
* Holds the last used key
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $kl;
|
||||
|
||||
/**
|
||||
* The Key Length (in bytes)
|
||||
*
|
||||
* @see Crypt_Twofish::setKeyLength()
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $key_length = 16;
|
||||
|
||||
/**
|
||||
* Sets the key length.
|
||||
*
|
||||
* Valid key lengths are 128, 192 or 256 bits
|
||||
*
|
||||
* @access public
|
||||
* @param int $length
|
||||
*/
|
||||
function setKeyLength($length)
|
||||
{
|
||||
switch (true) {
|
||||
case $length <= 128:
|
||||
$this->key_length = 16;
|
||||
break;
|
||||
case $length <= 192:
|
||||
$this->key_length = 24;
|
||||
break;
|
||||
default:
|
||||
$this->key_length = 32;
|
||||
}
|
||||
|
||||
parent::setKeyLength($length);
|
||||
}
|
||||
|
||||
/**
|
||||
* Setup the key (expansion)
|
||||
*
|
||||
* @see Crypt_Base::_setupKey()
|
||||
* @access private
|
||||
*/
|
||||
function _setupKey()
|
||||
{
|
||||
if (isset($this->kl['key']) && $this->key === $this->kl['key']) {
|
||||
// already expanded
|
||||
return;
|
||||
}
|
||||
$this->kl = array('key' => $this->key);
|
||||
|
||||
/* Key expanding and generating the key-depended s-boxes */
|
||||
$le_longs = unpack('V*', $this->key);
|
||||
$key = unpack('C*', $this->key);
|
||||
$m0 = $this->m0;
|
||||
$m1 = $this->m1;
|
||||
$m2 = $this->m2;
|
||||
$m3 = $this->m3;
|
||||
$q0 = $this->q0;
|
||||
$q1 = $this->q1;
|
||||
|
||||
$K = $S0 = $S1 = $S2 = $S3 = array();
|
||||
|
||||
switch (strlen($this->key)) {
|
||||
case 16:
|
||||
list($s7, $s6, $s5, $s4) = $this->_mdsrem($le_longs[1], $le_longs[2]);
|
||||
list($s3, $s2, $s1, $s0) = $this->_mdsrem($le_longs[3], $le_longs[4]);
|
||||
for ($i = 0, $j = 1; $i < 40; $i+= 2, $j+= 2) {
|
||||
$A = $m0[$q0[$q0[$i] ^ $key[ 9]] ^ $key[1]] ^
|
||||
$m1[$q0[$q1[$i] ^ $key[10]] ^ $key[2]] ^
|
||||
$m2[$q1[$q0[$i] ^ $key[11]] ^ $key[3]] ^
|
||||
$m3[$q1[$q1[$i] ^ $key[12]] ^ $key[4]];
|
||||
$B = $m0[$q0[$q0[$j] ^ $key[13]] ^ $key[5]] ^
|
||||
$m1[$q0[$q1[$j] ^ $key[14]] ^ $key[6]] ^
|
||||
$m2[$q1[$q0[$j] ^ $key[15]] ^ $key[7]] ^
|
||||
$m3[$q1[$q1[$j] ^ $key[16]] ^ $key[8]];
|
||||
$B = ($B << 8) | ($B >> 24 & 0xff);
|
||||
$K[] = $A+= $B;
|
||||
$K[] = (($A+= $B) << 9 | $A >> 23 & 0x1ff);
|
||||
}
|
||||
for ($i = 0; $i < 256; ++$i) {
|
||||
$S0[$i] = $m0[$q0[$q0[$i] ^ $s4] ^ $s0];
|
||||
$S1[$i] = $m1[$q0[$q1[$i] ^ $s5] ^ $s1];
|
||||
$S2[$i] = $m2[$q1[$q0[$i] ^ $s6] ^ $s2];
|
||||
$S3[$i] = $m3[$q1[$q1[$i] ^ $s7] ^ $s3];
|
||||
}
|
||||
break;
|
||||
case 24:
|
||||
list($sb, $sa, $s9, $s8) = $this->_mdsrem($le_longs[1], $le_longs[2]);
|
||||
list($s7, $s6, $s5, $s4) = $this->_mdsrem($le_longs[3], $le_longs[4]);
|
||||
list($s3, $s2, $s1, $s0) = $this->_mdsrem($le_longs[5], $le_longs[6]);
|
||||
for ($i = 0, $j = 1; $i < 40; $i+= 2, $j+= 2) {
|
||||
$A = $m0[$q0[$q0[$q1[$i] ^ $key[17]] ^ $key[ 9]] ^ $key[1]] ^
|
||||
$m1[$q0[$q1[$q1[$i] ^ $key[18]] ^ $key[10]] ^ $key[2]] ^
|
||||
$m2[$q1[$q0[$q0[$i] ^ $key[19]] ^ $key[11]] ^ $key[3]] ^
|
||||
$m3[$q1[$q1[$q0[$i] ^ $key[20]] ^ $key[12]] ^ $key[4]];
|
||||
$B = $m0[$q0[$q0[$q1[$j] ^ $key[21]] ^ $key[13]] ^ $key[5]] ^
|
||||
$m1[$q0[$q1[$q1[$j] ^ $key[22]] ^ $key[14]] ^ $key[6]] ^
|
||||
$m2[$q1[$q0[$q0[$j] ^ $key[23]] ^ $key[15]] ^ $key[7]] ^
|
||||
$m3[$q1[$q1[$q0[$j] ^ $key[24]] ^ $key[16]] ^ $key[8]];
|
||||
$B = ($B << 8) | ($B >> 24 & 0xff);
|
||||
$K[] = $A+= $B;
|
||||
$K[] = (($A+= $B) << 9 | $A >> 23 & 0x1ff);
|
||||
}
|
||||
for ($i = 0; $i < 256; ++$i) {
|
||||
$S0[$i] = $m0[$q0[$q0[$q1[$i] ^ $s8] ^ $s4] ^ $s0];
|
||||
$S1[$i] = $m1[$q0[$q1[$q1[$i] ^ $s9] ^ $s5] ^ $s1];
|
||||
$S2[$i] = $m2[$q1[$q0[$q0[$i] ^ $sa] ^ $s6] ^ $s2];
|
||||
$S3[$i] = $m3[$q1[$q1[$q0[$i] ^ $sb] ^ $s7] ^ $s3];
|
||||
}
|
||||
break;
|
||||
default: // 32
|
||||
list($sf, $se, $sd, $sc) = $this->_mdsrem($le_longs[1], $le_longs[2]);
|
||||
list($sb, $sa, $s9, $s8) = $this->_mdsrem($le_longs[3], $le_longs[4]);
|
||||
list($s7, $s6, $s5, $s4) = $this->_mdsrem($le_longs[5], $le_longs[6]);
|
||||
list($s3, $s2, $s1, $s0) = $this->_mdsrem($le_longs[7], $le_longs[8]);
|
||||
for ($i = 0, $j = 1; $i < 40; $i+= 2, $j+= 2) {
|
||||
$A = $m0[$q0[$q0[$q1[$q1[$i] ^ $key[25]] ^ $key[17]] ^ $key[ 9]] ^ $key[1]] ^
|
||||
$m1[$q0[$q1[$q1[$q0[$i] ^ $key[26]] ^ $key[18]] ^ $key[10]] ^ $key[2]] ^
|
||||
$m2[$q1[$q0[$q0[$q0[$i] ^ $key[27]] ^ $key[19]] ^ $key[11]] ^ $key[3]] ^
|
||||
$m3[$q1[$q1[$q0[$q1[$i] ^ $key[28]] ^ $key[20]] ^ $key[12]] ^ $key[4]];
|
||||
$B = $m0[$q0[$q0[$q1[$q1[$j] ^ $key[29]] ^ $key[21]] ^ $key[13]] ^ $key[5]] ^
|
||||
$m1[$q0[$q1[$q1[$q0[$j] ^ $key[30]] ^ $key[22]] ^ $key[14]] ^ $key[6]] ^
|
||||
$m2[$q1[$q0[$q0[$q0[$j] ^ $key[31]] ^ $key[23]] ^ $key[15]] ^ $key[7]] ^
|
||||
$m3[$q1[$q1[$q0[$q1[$j] ^ $key[32]] ^ $key[24]] ^ $key[16]] ^ $key[8]];
|
||||
$B = ($B << 8) | ($B >> 24 & 0xff);
|
||||
$K[] = $A+= $B;
|
||||
$K[] = (($A+= $B) << 9 | $A >> 23 & 0x1ff);
|
||||
}
|
||||
for ($i = 0; $i < 256; ++$i) {
|
||||
$S0[$i] = $m0[$q0[$q0[$q1[$q1[$i] ^ $sc] ^ $s8] ^ $s4] ^ $s0];
|
||||
$S1[$i] = $m1[$q0[$q1[$q1[$q0[$i] ^ $sd] ^ $s9] ^ $s5] ^ $s1];
|
||||
$S2[$i] = $m2[$q1[$q0[$q0[$q0[$i] ^ $se] ^ $sa] ^ $s6] ^ $s2];
|
||||
$S3[$i] = $m3[$q1[$q1[$q0[$q1[$i] ^ $sf] ^ $sb] ^ $s7] ^ $s3];
|
||||
}
|
||||
}
|
||||
|
||||
$this->K = $K;
|
||||
$this->S0 = $S0;
|
||||
$this->S1 = $S1;
|
||||
$this->S2 = $S2;
|
||||
$this->S3 = $S3;
|
||||
}
|
||||
|
||||
/**
|
||||
* _mdsrem function using by the twofish cipher algorithm
|
||||
*
|
||||
* @access private
|
||||
* @param string $A
|
||||
* @param string $B
|
||||
* @return array
|
||||
*/
|
||||
function _mdsrem($A, $B)
|
||||
{
|
||||
// No gain by unrolling this loop.
|
||||
for ($i = 0; $i < 8; ++$i) {
|
||||
// Get most significant coefficient.
|
||||
$t = 0xff & ($B >> 24);
|
||||
|
||||
// Shift the others up.
|
||||
$B = ($B << 8) | (0xff & ($A >> 24));
|
||||
$A<<= 8;
|
||||
|
||||
$u = $t << 1;
|
||||
|
||||
// Subtract the modular polynomial on overflow.
|
||||
if ($t & 0x80) {
|
||||
$u^= 0x14d;
|
||||
}
|
||||
|
||||
// Remove t * (a * x^2 + 1).
|
||||
$B ^= $t ^ ($u << 16);
|
||||
|
||||
// Form u = a*t + t/a = t*(a + 1/a).
|
||||
$u^= 0x7fffffff & ($t >> 1);
|
||||
|
||||
// Add the modular polynomial on underflow.
|
||||
if ($t & 0x01) {
|
||||
$u^= 0xa6 ;
|
||||
}
|
||||
|
||||
// Remove t * (a + 1/a) * (x^3 + x).
|
||||
$B^= ($u << 24) | ($u << 8);
|
||||
}
|
||||
|
||||
return array(
|
||||
0xff & $B >> 24,
|
||||
0xff & $B >> 16,
|
||||
0xff & $B >> 8,
|
||||
0xff & $B);
|
||||
}
|
||||
|
||||
/**
|
||||
* Encrypts a block
|
||||
*
|
||||
* @access private
|
||||
* @param string $in
|
||||
* @return string
|
||||
*/
|
||||
function _encryptBlock($in)
|
||||
{
|
||||
$S0 = $this->S0;
|
||||
$S1 = $this->S1;
|
||||
$S2 = $this->S2;
|
||||
$S3 = $this->S3;
|
||||
$K = $this->K;
|
||||
|
||||
$in = unpack("V4", $in);
|
||||
$R0 = $K[0] ^ $in[1];
|
||||
$R1 = $K[1] ^ $in[2];
|
||||
$R2 = $K[2] ^ $in[3];
|
||||
$R3 = $K[3] ^ $in[4];
|
||||
|
||||
$ki = 7;
|
||||
while ($ki < 39) {
|
||||
$t0 = $S0[ $R0 & 0xff] ^
|
||||
$S1[($R0 >> 8) & 0xff] ^
|
||||
$S2[($R0 >> 16) & 0xff] ^
|
||||
$S3[($R0 >> 24) & 0xff];
|
||||
$t1 = $S0[($R1 >> 24) & 0xff] ^
|
||||
$S1[ $R1 & 0xff] ^
|
||||
$S2[($R1 >> 8) & 0xff] ^
|
||||
$S3[($R1 >> 16) & 0xff];
|
||||
$R2^= $t0 + $t1 + $K[++$ki];
|
||||
$R2 = ($R2 >> 1 & 0x7fffffff) | ($R2 << 31);
|
||||
$R3 = ((($R3 >> 31) & 1) | ($R3 << 1)) ^ ($t0 + ($t1 << 1) + $K[++$ki]);
|
||||
|
||||
$t0 = $S0[ $R2 & 0xff] ^
|
||||
$S1[($R2 >> 8) & 0xff] ^
|
||||
$S2[($R2 >> 16) & 0xff] ^
|
||||
$S3[($R2 >> 24) & 0xff];
|
||||
$t1 = $S0[($R3 >> 24) & 0xff] ^
|
||||
$S1[ $R3 & 0xff] ^
|
||||
$S2[($R3 >> 8) & 0xff] ^
|
||||
$S3[($R3 >> 16) & 0xff];
|
||||
$R0^= ($t0 + $t1 + $K[++$ki]);
|
||||
$R0 = ($R0 >> 1 & 0x7fffffff) | ($R0 << 31);
|
||||
$R1 = ((($R1 >> 31) & 1) | ($R1 << 1)) ^ ($t0 + ($t1 << 1) + $K[++$ki]);
|
||||
}
|
||||
|
||||
// @codingStandardsIgnoreStart
|
||||
return pack("V4", $K[4] ^ $R2,
|
||||
$K[5] ^ $R3,
|
||||
$K[6] ^ $R0,
|
||||
$K[7] ^ $R1);
|
||||
// @codingStandardsIgnoreEnd
|
||||
}
|
||||
|
||||
/**
|
||||
* Decrypts a block
|
||||
*
|
||||
* @access private
|
||||
* @param string $in
|
||||
* @return string
|
||||
*/
|
||||
function _decryptBlock($in)
|
||||
{
|
||||
$S0 = $this->S0;
|
||||
$S1 = $this->S1;
|
||||
$S2 = $this->S2;
|
||||
$S3 = $this->S3;
|
||||
$K = $this->K;
|
||||
|
||||
$in = unpack("V4", $in);
|
||||
$R0 = $K[4] ^ $in[1];
|
||||
$R1 = $K[5] ^ $in[2];
|
||||
$R2 = $K[6] ^ $in[3];
|
||||
$R3 = $K[7] ^ $in[4];
|
||||
|
||||
$ki = 40;
|
||||
while ($ki > 8) {
|
||||
$t0 = $S0[$R0 & 0xff] ^
|
||||
$S1[$R0 >> 8 & 0xff] ^
|
||||
$S2[$R0 >> 16 & 0xff] ^
|
||||
$S3[$R0 >> 24 & 0xff];
|
||||
$t1 = $S0[$R1 >> 24 & 0xff] ^
|
||||
$S1[$R1 & 0xff] ^
|
||||
$S2[$R1 >> 8 & 0xff] ^
|
||||
$S3[$R1 >> 16 & 0xff];
|
||||
$R3^= $t0 + ($t1 << 1) + $K[--$ki];
|
||||
$R3 = $R3 >> 1 & 0x7fffffff | $R3 << 31;
|
||||
$R2 = ($R2 >> 31 & 0x1 | $R2 << 1) ^ ($t0 + $t1 + $K[--$ki]);
|
||||
|
||||
$t0 = $S0[$R2 & 0xff] ^
|
||||
$S1[$R2 >> 8 & 0xff] ^
|
||||
$S2[$R2 >> 16 & 0xff] ^
|
||||
$S3[$R2 >> 24 & 0xff];
|
||||
$t1 = $S0[$R3 >> 24 & 0xff] ^
|
||||
$S1[$R3 & 0xff] ^
|
||||
$S2[$R3 >> 8 & 0xff] ^
|
||||
$S3[$R3 >> 16 & 0xff];
|
||||
$R1^= $t0 + ($t1 << 1) + $K[--$ki];
|
||||
$R1 = $R1 >> 1 & 0x7fffffff | $R1 << 31;
|
||||
$R0 = ($R0 >> 31 & 0x1 | $R0 << 1) ^ ($t0 + $t1 + $K[--$ki]);
|
||||
}
|
||||
|
||||
// @codingStandardsIgnoreStart
|
||||
return pack("V4", $K[0] ^ $R2,
|
||||
$K[1] ^ $R3,
|
||||
$K[2] ^ $R0,
|
||||
$K[3] ^ $R1);
|
||||
// @codingStandardsIgnoreEnd
|
||||
}
|
||||
|
||||
/**
|
||||
* Setup the performance-optimized function for de/encrypt()
|
||||
*
|
||||
* @see Crypt_Base::_setupInlineCrypt()
|
||||
* @access private
|
||||
*/
|
||||
function _setupInlineCrypt()
|
||||
{
|
||||
$lambda_functions =& Crypt_Twofish::_getLambdaFunctions();
|
||||
|
||||
// Max. 10 Ultra-Hi-optimized inline-crypt functions. After that, we'll (still) create very fast code, but not the ultimate fast one.
|
||||
// (Currently, for Crypt_Twofish, one generated $lambda_function cost on php5.5@32bit ~140kb unfreeable mem and ~240kb on php5.5@64bit)
|
||||
$gen_hi_opt_code = (bool)(count($lambda_functions) < 10);
|
||||
|
||||
// Generation of a unique hash for our generated code
|
||||
$code_hash = "Crypt_Twofish, {$this->mode}";
|
||||
if ($gen_hi_opt_code) {
|
||||
$code_hash = str_pad($code_hash, 32) . $this->_hashInlineCryptFunction($this->key);
|
||||
}
|
||||
|
||||
if (!isset($lambda_functions[$code_hash])) {
|
||||
switch (true) {
|
||||
case $gen_hi_opt_code:
|
||||
$K = $this->K;
|
||||
$init_crypt = '
|
||||
static $S0, $S1, $S2, $S3;
|
||||
if (!$S0) {
|
||||
for ($i = 0; $i < 256; ++$i) {
|
||||
$S0[] = (int)$self->S0[$i];
|
||||
$S1[] = (int)$self->S1[$i];
|
||||
$S2[] = (int)$self->S2[$i];
|
||||
$S3[] = (int)$self->S3[$i];
|
||||
}
|
||||
}
|
||||
';
|
||||
break;
|
||||
default:
|
||||
$K = array();
|
||||
for ($i = 0; $i < 40; ++$i) {
|
||||
$K[] = '$K_' . $i;
|
||||
}
|
||||
$init_crypt = '
|
||||
$S0 = $self->S0;
|
||||
$S1 = $self->S1;
|
||||
$S2 = $self->S2;
|
||||
$S3 = $self->S3;
|
||||
list(' . implode(',', $K) . ') = $self->K;
|
||||
';
|
||||
}
|
||||
|
||||
// Generating encrypt code:
|
||||
$encrypt_block = '
|
||||
$in = unpack("V4", $in);
|
||||
$R0 = '.$K[0].' ^ $in[1];
|
||||
$R1 = '.$K[1].' ^ $in[2];
|
||||
$R2 = '.$K[2].' ^ $in[3];
|
||||
$R3 = '.$K[3].' ^ $in[4];
|
||||
';
|
||||
for ($ki = 7, $i = 0; $i < 8; ++$i) {
|
||||
$encrypt_block.= '
|
||||
$t0 = $S0[ $R0 & 0xff] ^
|
||||
$S1[($R0 >> 8) & 0xff] ^
|
||||
$S2[($R0 >> 16) & 0xff] ^
|
||||
$S3[($R0 >> 24) & 0xff];
|
||||
$t1 = $S0[($R1 >> 24) & 0xff] ^
|
||||
$S1[ $R1 & 0xff] ^
|
||||
$S2[($R1 >> 8) & 0xff] ^
|
||||
$S3[($R1 >> 16) & 0xff];
|
||||
$R2^= ($t0 + $t1 + '.$K[++$ki].');
|
||||
$R2 = ($R2 >> 1 & 0x7fffffff) | ($R2 << 31);
|
||||
$R3 = ((($R3 >> 31) & 1) | ($R3 << 1)) ^ ($t0 + ($t1 << 1) + '.$K[++$ki].');
|
||||
|
||||
$t0 = $S0[ $R2 & 0xff] ^
|
||||
$S1[($R2 >> 8) & 0xff] ^
|
||||
$S2[($R2 >> 16) & 0xff] ^
|
||||
$S3[($R2 >> 24) & 0xff];
|
||||
$t1 = $S0[($R3 >> 24) & 0xff] ^
|
||||
$S1[ $R3 & 0xff] ^
|
||||
$S2[($R3 >> 8) & 0xff] ^
|
||||
$S3[($R3 >> 16) & 0xff];
|
||||
$R0^= ($t0 + $t1 + '.$K[++$ki].');
|
||||
$R0 = ($R0 >> 1 & 0x7fffffff) | ($R0 << 31);
|
||||
$R1 = ((($R1 >> 31) & 1) | ($R1 << 1)) ^ ($t0 + ($t1 << 1) + '.$K[++$ki].');
|
||||
';
|
||||
}
|
||||
$encrypt_block.= '
|
||||
$in = pack("V4", '.$K[4].' ^ $R2,
|
||||
'.$K[5].' ^ $R3,
|
||||
'.$K[6].' ^ $R0,
|
||||
'.$K[7].' ^ $R1);
|
||||
';
|
||||
|
||||
// Generating decrypt code:
|
||||
$decrypt_block = '
|
||||
$in = unpack("V4", $in);
|
||||
$R0 = '.$K[4].' ^ $in[1];
|
||||
$R1 = '.$K[5].' ^ $in[2];
|
||||
$R2 = '.$K[6].' ^ $in[3];
|
||||
$R3 = '.$K[7].' ^ $in[4];
|
||||
';
|
||||
for ($ki = 40, $i = 0; $i < 8; ++$i) {
|
||||
$decrypt_block.= '
|
||||
$t0 = $S0[$R0 & 0xff] ^
|
||||
$S1[$R0 >> 8 & 0xff] ^
|
||||
$S2[$R0 >> 16 & 0xff] ^
|
||||
$S3[$R0 >> 24 & 0xff];
|
||||
$t1 = $S0[$R1 >> 24 & 0xff] ^
|
||||
$S1[$R1 & 0xff] ^
|
||||
$S2[$R1 >> 8 & 0xff] ^
|
||||
$S3[$R1 >> 16 & 0xff];
|
||||
$R3^= $t0 + ($t1 << 1) + '.$K[--$ki].';
|
||||
$R3 = $R3 >> 1 & 0x7fffffff | $R3 << 31;
|
||||
$R2 = ($R2 >> 31 & 0x1 | $R2 << 1) ^ ($t0 + $t1 + '.$K[--$ki].');
|
||||
|
||||
$t0 = $S0[$R2 & 0xff] ^
|
||||
$S1[$R2 >> 8 & 0xff] ^
|
||||
$S2[$R2 >> 16 & 0xff] ^
|
||||
$S3[$R2 >> 24 & 0xff];
|
||||
$t1 = $S0[$R3 >> 24 & 0xff] ^
|
||||
$S1[$R3 & 0xff] ^
|
||||
$S2[$R3 >> 8 & 0xff] ^
|
||||
$S3[$R3 >> 16 & 0xff];
|
||||
$R1^= $t0 + ($t1 << 1) + '.$K[--$ki].';
|
||||
$R1 = $R1 >> 1 & 0x7fffffff | $R1 << 31;
|
||||
$R0 = ($R0 >> 31 & 0x1 | $R0 << 1) ^ ($t0 + $t1 + '.$K[--$ki].');
|
||||
';
|
||||
}
|
||||
$decrypt_block.= '
|
||||
$in = pack("V4", '.$K[0].' ^ $R2,
|
||||
'.$K[1].' ^ $R3,
|
||||
'.$K[2].' ^ $R0,
|
||||
'.$K[3].' ^ $R1);
|
||||
';
|
||||
|
||||
$lambda_functions[$code_hash] = $this->_createInlineCryptFunction(
|
||||
array(
|
||||
'init_crypt' => $init_crypt,
|
||||
'init_encrypt' => '',
|
||||
'init_decrypt' => '',
|
||||
'encrypt_block' => $encrypt_block,
|
||||
'decrypt_block' => $decrypt_block
|
||||
)
|
||||
);
|
||||
}
|
||||
$this->inline_crypt = $lambda_functions[$code_hash];
|
||||
}
|
||||
}
|
||||
601
resources/library/terminal/File/ANSI.php
Normal file
601
resources/library/terminal/File/ANSI.php
Normal file
@@ -0,0 +1,601 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP ANSI Decoder
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* If you call read() in Net_SSH2 you may get {@link http://en.wikipedia.org/wiki/ANSI_escape_code ANSI escape codes} back.
|
||||
* They'd look like chr(0x1B) . '[00m' or whatever (0x1B = ESC). They tell a
|
||||
* {@link http://en.wikipedia.org/wiki/Terminal_emulator terminal emulator} how to format the characters, what
|
||||
* color to display them in, etc. File_ANSI is a {@link http://en.wikipedia.org/wiki/VT100 VT100} terminal emulator.
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category File
|
||||
* @package File_ANSI
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2012 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* Pure-PHP ANSI Decoder
|
||||
*
|
||||
* @package File_ANSI
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class File_ANSI
|
||||
{
|
||||
/**
|
||||
* Max Width
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $max_x;
|
||||
|
||||
/**
|
||||
* Max Height
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $max_y;
|
||||
|
||||
/**
|
||||
* Max History
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $max_history;
|
||||
|
||||
/**
|
||||
* History
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $history;
|
||||
|
||||
/**
|
||||
* History Attributes
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $history_attrs;
|
||||
|
||||
/**
|
||||
* Current Column
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $x;
|
||||
|
||||
/**
|
||||
* Current Row
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $y;
|
||||
|
||||
/**
|
||||
* Old Column
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $old_x;
|
||||
|
||||
/**
|
||||
* Old Row
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $old_y;
|
||||
|
||||
/**
|
||||
* An empty attribute cell
|
||||
*
|
||||
* @var object
|
||||
* @access private
|
||||
*/
|
||||
var $base_attr_cell;
|
||||
|
||||
/**
|
||||
* The current attribute cell
|
||||
*
|
||||
* @var object
|
||||
* @access private
|
||||
*/
|
||||
var $attr_cell;
|
||||
|
||||
/**
|
||||
* An empty attribute row
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $attr_row;
|
||||
|
||||
/**
|
||||
* The current screen text
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $screen;
|
||||
|
||||
/**
|
||||
* The current screen attributes
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $attrs;
|
||||
|
||||
/**
|
||||
* Current ANSI code
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $ansi;
|
||||
|
||||
/**
|
||||
* Tokenization
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $tokenization;
|
||||
|
||||
/**
|
||||
* Default Constructor.
|
||||
*
|
||||
* @return File_ANSI
|
||||
* @access public
|
||||
*/
|
||||
function __construct()
|
||||
{
|
||||
$attr_cell = new stdClass();
|
||||
$attr_cell->bold = false;
|
||||
$attr_cell->underline = false;
|
||||
$attr_cell->blink = false;
|
||||
$attr_cell->background = 'black';
|
||||
$attr_cell->foreground = 'white';
|
||||
$attr_cell->reverse = false;
|
||||
$this->base_attr_cell = clone($attr_cell);
|
||||
$this->attr_cell = clone($attr_cell);
|
||||
|
||||
$this->setHistory(200);
|
||||
$this->setDimensions(80, 24);
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @access public
|
||||
*/
|
||||
function File_ANSI()
|
||||
{
|
||||
$this->__construct($mode);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set terminal width and height
|
||||
*
|
||||
* Resets the screen as well
|
||||
*
|
||||
* @param int $x
|
||||
* @param int $y
|
||||
* @access public
|
||||
*/
|
||||
function setDimensions($x, $y)
|
||||
{
|
||||
$this->max_x = $x - 1;
|
||||
$this->max_y = $y - 1;
|
||||
$this->x = $this->y = 0;
|
||||
$this->history = $this->history_attrs = array();
|
||||
$this->attr_row = array_fill(0, $this->max_x + 2, $this->base_attr_cell);
|
||||
$this->screen = array_fill(0, $this->max_y + 1, '');
|
||||
$this->attrs = array_fill(0, $this->max_y + 1, $this->attr_row);
|
||||
$this->ansi = '';
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the number of lines that should be logged past the terminal height
|
||||
*
|
||||
* @param int $x
|
||||
* @param int $y
|
||||
* @access public
|
||||
*/
|
||||
function setHistory($history)
|
||||
{
|
||||
$this->max_history = $history;
|
||||
}
|
||||
|
||||
/**
|
||||
* Load a string
|
||||
*
|
||||
* @param string $source
|
||||
* @access public
|
||||
*/
|
||||
function loadString($source)
|
||||
{
|
||||
$this->setDimensions($this->max_x + 1, $this->max_y + 1);
|
||||
$this->appendString($source);
|
||||
}
|
||||
|
||||
/**
|
||||
* Appdend a string
|
||||
*
|
||||
* @param string $source
|
||||
* @access public
|
||||
*/
|
||||
function appendString($source)
|
||||
{
|
||||
$this->tokenization = array('');
|
||||
for ($i = 0; $i < strlen($source); $i++) {
|
||||
if (strlen($this->ansi)) {
|
||||
$this->ansi.= $source[$i];
|
||||
$chr = ord($source[$i]);
|
||||
// http://en.wikipedia.org/wiki/ANSI_escape_code#Sequence_elements
|
||||
// single character CSI's not currently supported
|
||||
switch (true) {
|
||||
case $this->ansi == "\x1B=":
|
||||
$this->ansi = '';
|
||||
continue 2;
|
||||
case strlen($this->ansi) == 2 && $chr >= 64 && $chr <= 95 && $chr != ord('['):
|
||||
case strlen($this->ansi) > 2 && $chr >= 64 && $chr <= 126:
|
||||
break;
|
||||
default:
|
||||
continue 2;
|
||||
}
|
||||
$this->tokenization[] = $this->ansi;
|
||||
$this->tokenization[] = '';
|
||||
// http://ascii-table.com/ansi-escape-sequences-vt-100.php
|
||||
switch ($this->ansi) {
|
||||
case "\x1B[H": // Move cursor to upper left corner
|
||||
$this->old_x = $this->x;
|
||||
$this->old_y = $this->y;
|
||||
$this->x = $this->y = 0;
|
||||
break;
|
||||
case "\x1B[J": // Clear screen from cursor down
|
||||
$this->history = array_merge($this->history, array_slice(array_splice($this->screen, $this->y + 1), 0, $this->old_y));
|
||||
$this->screen = array_merge($this->screen, array_fill($this->y, $this->max_y, ''));
|
||||
|
||||
$this->history_attrs = array_merge($this->history_attrs, array_slice(array_splice($this->attrs, $this->y + 1), 0, $this->old_y));
|
||||
$this->attrs = array_merge($this->attrs, array_fill($this->y, $this->max_y, $this->attr_row));
|
||||
|
||||
if (count($this->history) == $this->max_history) {
|
||||
array_shift($this->history);
|
||||
array_shift($this->history_attrs);
|
||||
}
|
||||
case "\x1B[K": // Clear screen from cursor right
|
||||
$this->screen[$this->y] = substr($this->screen[$this->y], 0, $this->x);
|
||||
|
||||
array_splice($this->attrs[$this->y], $this->x + 1, $this->max_x - $this->x, array_fill($this->x, $this->max_x - $this->x - 1, $this->base_attr_cell));
|
||||
break;
|
||||
case "\x1B[2K": // Clear entire line
|
||||
$this->screen[$this->y] = str_repeat(' ', $this->x);
|
||||
$this->attrs[$this->y] = $this->attr_row;
|
||||
break;
|
||||
case "\x1B[?1h": // set cursor key to application
|
||||
case "\x1B[?25h": // show the cursor
|
||||
case "\x1B(B": // set united states g0 character set
|
||||
break;
|
||||
case "\x1BE": // Move to next line
|
||||
$this->_newLine();
|
||||
$this->x = 0;
|
||||
break;
|
||||
default:
|
||||
switch (true) {
|
||||
case preg_match('#\x1B\[(\d+)B#', $this->ansi, $match): // Move cursor down n lines
|
||||
$this->old_y = $this->y;
|
||||
$this->y+= $match[1];
|
||||
break;
|
||||
case preg_match('#\x1B\[(\d+);(\d+)H#', $this->ansi, $match): // Move cursor to screen location v,h
|
||||
$this->old_x = $this->x;
|
||||
$this->old_y = $this->y;
|
||||
$this->x = $match[2] - 1;
|
||||
$this->y = $match[1] - 1;
|
||||
break;
|
||||
case preg_match('#\x1B\[(\d+)C#', $this->ansi, $match): // Move cursor right n lines
|
||||
$this->old_x = $this->x;
|
||||
$this->x+= $match[1];
|
||||
break;
|
||||
case preg_match('#\x1B\[(\d+)D#', $this->ansi, $match): // Move cursor left n lines
|
||||
$this->old_x = $this->x;
|
||||
$this->x-= $match[1];
|
||||
break;
|
||||
case preg_match('#\x1B\[(\d+);(\d+)r#', $this->ansi, $match): // Set top and bottom lines of a window
|
||||
break;
|
||||
case preg_match('#\x1B\[(\d*(?:;\d*)*)m#', $this->ansi, $match): // character attributes
|
||||
$attr_cell = &$this->attr_cell;
|
||||
$mods = explode(';', $match[1]);
|
||||
foreach ($mods as $mod) {
|
||||
switch ($mod) {
|
||||
case 0: // Turn off character attributes
|
||||
$attr_cell = clone($this->base_attr_cell);
|
||||
break;
|
||||
case 1: // Turn bold mode on
|
||||
$attr_cell->bold = true;
|
||||
break;
|
||||
case 4: // Turn underline mode on
|
||||
$attr_cell->underline = true;
|
||||
break;
|
||||
case 5: // Turn blinking mode on
|
||||
$attr_cell->blink = true;
|
||||
break;
|
||||
case 7: // Turn reverse video on
|
||||
$attr_cell->reverse = !$attr_cell->reverse;
|
||||
$temp = $attr_cell->background;
|
||||
$attr_cell->background = $attr_cell->foreground;
|
||||
$attr_cell->foreground = $temp;
|
||||
break;
|
||||
default: // set colors
|
||||
//$front = $attr_cell->reverse ? &$attr_cell->background : &$attr_cell->foreground;
|
||||
$front = &$attr_cell->{ $attr_cell->reverse ? 'background' : 'foreground' };
|
||||
//$back = $attr_cell->reverse ? &$attr_cell->foreground : &$attr_cell->background;
|
||||
$back = &$attr_cell->{ $attr_cell->reverse ? 'foreground' : 'background' };
|
||||
switch ($mod) {
|
||||
// @codingStandardsIgnoreStart
|
||||
case 30: $front = 'black'; break;
|
||||
case 31: $front = 'red'; break;
|
||||
case 32: $front = 'green'; break;
|
||||
case 33: $front = 'yellow'; break;
|
||||
case 34: $front = 'blue'; break;
|
||||
case 35: $front = 'magenta'; break;
|
||||
case 36: $front = 'cyan'; break;
|
||||
case 37: $front = 'white'; break;
|
||||
|
||||
case 40: $back = 'black'; break;
|
||||
case 41: $back = 'red'; break;
|
||||
case 42: $back = 'green'; break;
|
||||
case 43: $back = 'yellow'; break;
|
||||
case 44: $back = 'blue'; break;
|
||||
case 45: $back = 'magenta'; break;
|
||||
case 46: $back = 'cyan'; break;
|
||||
case 47: $back = 'white'; break;
|
||||
// @codingStandardsIgnoreEnd
|
||||
|
||||
default:
|
||||
//user_error('Unsupported attribute: ' . $mod);
|
||||
$this->ansi = '';
|
||||
break 2;
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
default:
|
||||
//user_error("{$this->ansi} is unsupported\r\n");
|
||||
}
|
||||
}
|
||||
$this->ansi = '';
|
||||
continue;
|
||||
}
|
||||
|
||||
$this->tokenization[count($this->tokenization) - 1].= $source[$i];
|
||||
switch ($source[$i]) {
|
||||
case "\r":
|
||||
$this->x = 0;
|
||||
break;
|
||||
case "\n":
|
||||
$this->_newLine();
|
||||
break;
|
||||
case "\x08": // backspace
|
||||
if ($this->x) {
|
||||
$this->x--;
|
||||
$this->attrs[$this->y][$this->x] = clone($this->base_attr_cell);
|
||||
$this->screen[$this->y] = substr_replace(
|
||||
$this->screen[$this->y],
|
||||
$source[$i],
|
||||
$this->x,
|
||||
1
|
||||
);
|
||||
}
|
||||
break;
|
||||
case "\x0F": // shift
|
||||
break;
|
||||
case "\x1B": // start ANSI escape code
|
||||
$this->tokenization[count($this->tokenization) - 1] = substr($this->tokenization[count($this->tokenization) - 1], 0, -1);
|
||||
//if (!strlen($this->tokenization[count($this->tokenization) - 1])) {
|
||||
// array_pop($this->tokenization);
|
||||
//}
|
||||
$this->ansi.= "\x1B";
|
||||
break;
|
||||
default:
|
||||
$this->attrs[$this->y][$this->x] = clone($this->attr_cell);
|
||||
if ($this->x > strlen($this->screen[$this->y])) {
|
||||
$this->screen[$this->y] = str_repeat(' ', $this->x);
|
||||
}
|
||||
$this->screen[$this->y] = substr_replace(
|
||||
$this->screen[$this->y],
|
||||
$source[$i],
|
||||
$this->x,
|
||||
1
|
||||
);
|
||||
|
||||
if ($this->x > $this->max_x) {
|
||||
$this->x = 0;
|
||||
$this->y++;
|
||||
} else {
|
||||
$this->x++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Add a new line
|
||||
*
|
||||
* Also update the $this->screen and $this->history buffers
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
function _newLine()
|
||||
{
|
||||
//if ($this->y < $this->max_y) {
|
||||
// $this->y++;
|
||||
//}
|
||||
|
||||
while ($this->y >= $this->max_y) {
|
||||
$this->history = array_merge($this->history, array(array_shift($this->screen)));
|
||||
$this->screen[] = '';
|
||||
|
||||
$this->history_attrs = array_merge($this->history_attrs, array(array_shift($this->attrs)));
|
||||
$this->attrs[] = $this->attr_row;
|
||||
|
||||
if (count($this->history) >= $this->max_history) {
|
||||
array_shift($this->history);
|
||||
array_shift($this->history_attrs);
|
||||
}
|
||||
|
||||
$this->y--;
|
||||
}
|
||||
$this->y++;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current coordinate without preformating
|
||||
*
|
||||
* @access private
|
||||
* @return string
|
||||
*/
|
||||
function _processCoordinate($last_attr, $cur_attr, $char)
|
||||
{
|
||||
$output = '';
|
||||
|
||||
if ($last_attr != $cur_attr) {
|
||||
$close = $open = '';
|
||||
if ($last_attr->foreground != $cur_attr->foreground) {
|
||||
if ($cur_attr->foreground != 'white') {
|
||||
$open.= '<span style="color: ' . $cur_attr->foreground . '">';
|
||||
}
|
||||
if ($last_attr->foreground != 'white') {
|
||||
$close = '</span>' . $close;
|
||||
}
|
||||
}
|
||||
if ($last_attr->background != $cur_attr->background) {
|
||||
if ($cur_attr->background != 'black') {
|
||||
$open.= '<span style="background: ' . $cur_attr->background . '">';
|
||||
}
|
||||
if ($last_attr->background != 'black') {
|
||||
$close = '</span>' . $close;
|
||||
}
|
||||
}
|
||||
if ($last_attr->bold != $cur_attr->bold) {
|
||||
if ($cur_attr->bold) {
|
||||
$open.= '<b>';
|
||||
} else {
|
||||
$close = '</b>' . $close;
|
||||
}
|
||||
}
|
||||
if ($last_attr->underline != $cur_attr->underline) {
|
||||
if ($cur_attr->underline) {
|
||||
$open.= '<u>';
|
||||
} else {
|
||||
$close = '</u>' . $close;
|
||||
}
|
||||
}
|
||||
if ($last_attr->blink != $cur_attr->blink) {
|
||||
if ($cur_attr->blink) {
|
||||
$open.= '<blink>';
|
||||
} else {
|
||||
$close = '</blink>' . $close;
|
||||
}
|
||||
}
|
||||
$output.= $close . $open;
|
||||
}
|
||||
|
||||
$output.= htmlspecialchars($char);
|
||||
|
||||
return $output;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current screen without preformating
|
||||
*
|
||||
* @access private
|
||||
* @return string
|
||||
*/
|
||||
function _getScreen()
|
||||
{
|
||||
$output = '';
|
||||
$last_attr = $this->base_attr_cell;
|
||||
for ($i = 0; $i <= $this->max_y; $i++) {
|
||||
for ($j = 0; $j <= $this->max_x; $j++) {
|
||||
$cur_attr = $this->attrs[$i][$j];
|
||||
$output.= $this->_processCoordinate($last_attr, $cur_attr, isset($this->screen[$i][$j]) ? $this->screen[$i][$j] : '');
|
||||
$last_attr = $this->attrs[$i][$j];
|
||||
}
|
||||
$output.= "\r\n";
|
||||
}
|
||||
$output = substr($output, 0, -2);
|
||||
// close any remaining open tags
|
||||
$output.= $this->_processCoordinate($last_attr, $this->base_attr_cell, '');
|
||||
return rtrim($output);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current screen
|
||||
*
|
||||
* @access public
|
||||
* @return string
|
||||
*/
|
||||
function getScreen()
|
||||
{
|
||||
return '<pre width="' . ($this->max_x + 1) . '" style="color: white; background: black">' . $this->_getScreen() . '</pre>';
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the current screen and the x previous lines
|
||||
*
|
||||
* @access public
|
||||
* @return string
|
||||
*/
|
||||
function getHistory()
|
||||
{
|
||||
$scrollback = '';
|
||||
$last_attr = $this->base_attr_cell;
|
||||
for ($i = 0; $i < count($this->history); $i++) {
|
||||
for ($j = 0; $j <= $this->max_x + 1; $j++) {
|
||||
$cur_attr = $this->history_attrs[$i][$j];
|
||||
$scrollback.= $this->_processCoordinate($last_attr, $cur_attr, isset($this->history[$i][$j]) ? $this->history[$i][$j] : '');
|
||||
$last_attr = $this->history_attrs[$i][$j];
|
||||
}
|
||||
$scrollback.= "\r\n";
|
||||
}
|
||||
$base_attr_cell = $this->base_attr_cell;
|
||||
$this->base_attr_cell = $last_attr;
|
||||
$scrollback.= $this->_getScreen();
|
||||
$this->base_attr_cell = $base_attr_cell;
|
||||
|
||||
return '<pre width="' . ($this->max_x + 1) . '" style="color: white; background: black">' . $scrollback . '</span></pre>';
|
||||
}
|
||||
}
|
||||
1407
resources/library/terminal/File/ASN1.php
Normal file
1407
resources/library/terminal/File/ASN1.php
Normal file
File diff suppressed because it is too large
Load Diff
4887
resources/library/terminal/File/X509.php
Normal file
4887
resources/library/terminal/File/X509.php
Normal file
File diff suppressed because it is too large
Load Diff
3804
resources/library/terminal/Math/BigInteger.php
Normal file
3804
resources/library/terminal/Math/BigInteger.php
Normal file
File diff suppressed because it is too large
Load Diff
373
resources/library/terminal/Net/SCP.php
Normal file
373
resources/library/terminal/Net/SCP.php
Normal file
@@ -0,0 +1,373 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP implementation of SCP.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* The API for this library is modeled after the API from PHP's {@link http://php.net/book.ftp FTP extension}.
|
||||
*
|
||||
* Here's a short example of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'Net/SCP.php';
|
||||
* include 'Net/SSH2.php';
|
||||
*
|
||||
* $ssh = new Net_SSH2('www.domain.tld');
|
||||
* if (!$ssh->login('username', 'password')) {
|
||||
* exit('bad login');
|
||||
* }
|
||||
*
|
||||
* $scp = new Net_SCP($ssh);
|
||||
* $scp->put('abcd', str_repeat('x', 1024*1024));
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Net
|
||||
* @package Net_SCP
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2010 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**#@+
|
||||
* @access public
|
||||
* @see self::put()
|
||||
*/
|
||||
/**
|
||||
* Reads data from a local file.
|
||||
*/
|
||||
define('NET_SCP_LOCAL_FILE', 1);
|
||||
/**
|
||||
* Reads data from a string.
|
||||
*/
|
||||
define('NET_SCP_STRING', 2);
|
||||
/**#@-*/
|
||||
|
||||
/**#@+
|
||||
* @access private
|
||||
* @see self::_send()
|
||||
* @see self::_receive()
|
||||
*/
|
||||
/**
|
||||
* SSH1 is being used.
|
||||
*/
|
||||
define('NET_SCP_SSH1', 1);
|
||||
/**
|
||||
* SSH2 is being used.
|
||||
*/
|
||||
define('NET_SCP_SSH2', 2);
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP implementations of SCP.
|
||||
*
|
||||
* @package Net_SCP
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class Net_SCP
|
||||
{
|
||||
/**
|
||||
* SSH Object
|
||||
*
|
||||
* @var object
|
||||
* @access private
|
||||
*/
|
||||
var $ssh;
|
||||
|
||||
/**
|
||||
* Packet Size
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $packet_size;
|
||||
|
||||
/**
|
||||
* Mode
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $mode;
|
||||
|
||||
/**
|
||||
* Default Constructor.
|
||||
*
|
||||
* Connects to an SSH server
|
||||
*
|
||||
* @param Net_SSH1|Net_SSH2 $ssh
|
||||
* @return Net_SCP
|
||||
* @access public
|
||||
*/
|
||||
function __construct($ssh)
|
||||
{
|
||||
if (!is_object($ssh)) {
|
||||
return;
|
||||
}
|
||||
|
||||
switch (strtolower(get_class($ssh))) {
|
||||
case 'net_ssh2':
|
||||
$this->mode = NET_SCP_SSH2;
|
||||
break;
|
||||
case 'net_ssh1':
|
||||
$this->packet_size = 50000;
|
||||
$this->mode = NET_SCP_SSH1;
|
||||
break;
|
||||
default:
|
||||
return;
|
||||
}
|
||||
|
||||
$this->ssh = $ssh;
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @param Net_SSH1|Net_SSH2 $ssh
|
||||
* @access public
|
||||
*/
|
||||
function Net_SCP($ssh)
|
||||
{
|
||||
$this->__construct($ssh);
|
||||
}
|
||||
|
||||
/**
|
||||
* Uploads a file to the SCP server.
|
||||
*
|
||||
* By default, Net_SCP::put() does not read from the local filesystem. $data is dumped directly into $remote_file.
|
||||
* So, for example, if you set $data to 'filename.ext' and then do Net_SCP::get(), you will get a file, twelve bytes
|
||||
* long, containing 'filename.ext' as its contents.
|
||||
*
|
||||
* Setting $mode to NET_SCP_LOCAL_FILE will change the above behavior. With NET_SCP_LOCAL_FILE, $remote_file will
|
||||
* contain as many bytes as filename.ext does on your local filesystem. If your filename.ext is 1MB then that is how
|
||||
* large $remote_file will be, as well.
|
||||
*
|
||||
* Currently, only binary mode is supported. As such, if the line endings need to be adjusted, you will need to take
|
||||
* care of that, yourself.
|
||||
*
|
||||
* @param string $remote_file
|
||||
* @param string $data
|
||||
* @param int $mode
|
||||
* @param callable $callback
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function put($remote_file, $data, $mode = NET_SCP_STRING, $callback = null)
|
||||
{
|
||||
if (!isset($this->ssh)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!$this->ssh->exec('scp -t ' . escapeshellarg($remote_file), false)) { // -t = to
|
||||
return false;
|
||||
}
|
||||
|
||||
$temp = $this->_receive();
|
||||
if ($temp !== chr(0)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if ($this->mode == NET_SCP_SSH2) {
|
||||
$this->packet_size = $this->ssh->packet_size_client_to_server[NET_SSH2_CHANNEL_EXEC] - 4;
|
||||
}
|
||||
|
||||
$remote_file = basename($remote_file);
|
||||
|
||||
if ($mode == NET_SCP_STRING) {
|
||||
$size = strlen($data);
|
||||
} else {
|
||||
if (!is_file($data)) {
|
||||
user_error("$data is not a valid file", E_USER_NOTICE);
|
||||
return false;
|
||||
}
|
||||
|
||||
$fp = @fopen($data, 'rb');
|
||||
if (!$fp) {
|
||||
return false;
|
||||
}
|
||||
$size = filesize($data);
|
||||
}
|
||||
|
||||
$this->_send('C0644 ' . $size . ' ' . $remote_file . "\n");
|
||||
|
||||
$temp = $this->_receive();
|
||||
if ($temp !== chr(0)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$sent = 0;
|
||||
while ($sent < $size) {
|
||||
$temp = $mode & NET_SCP_STRING ? substr($data, $sent, $this->packet_size) : fread($fp, $this->packet_size);
|
||||
$this->_send($temp);
|
||||
$sent+= strlen($temp);
|
||||
|
||||
if (is_callable($callback)) {
|
||||
call_user_func($callback, $sent);
|
||||
}
|
||||
}
|
||||
$this->_close();
|
||||
|
||||
if ($mode != NET_SCP_STRING) {
|
||||
fclose($fp);
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Downloads a file from the SCP server.
|
||||
*
|
||||
* Returns a string containing the contents of $remote_file if $local_file is left undefined or a boolean false if
|
||||
* the operation was unsuccessful. If $local_file is defined, returns true or false depending on the success of the
|
||||
* operation
|
||||
*
|
||||
* @param string $remote_file
|
||||
* @param string $local_file
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function get($remote_file, $local_file = false)
|
||||
{
|
||||
if (!isset($this->ssh)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (!$this->ssh->exec('scp -f ' . escapeshellarg($remote_file), false)) { // -f = from
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->_send("\0");
|
||||
|
||||
if (!preg_match('#(?<perms>[^ ]+) (?<size>\d+) (?<name>.+)#', rtrim($this->_receive()), $info)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->_send("\0");
|
||||
|
||||
$size = 0;
|
||||
|
||||
if ($local_file !== false) {
|
||||
$fp = @fopen($local_file, 'wb');
|
||||
if (!$fp) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
$content = '';
|
||||
while ($size < $info['size']) {
|
||||
$data = $this->_receive();
|
||||
// SCP usually seems to split stuff out into 16k chunks
|
||||
$size+= strlen($data);
|
||||
|
||||
if ($local_file === false) {
|
||||
$content.= $data;
|
||||
} else {
|
||||
fputs($fp, $data);
|
||||
}
|
||||
}
|
||||
|
||||
$this->_close();
|
||||
|
||||
if ($local_file !== false) {
|
||||
fclose($fp);
|
||||
return true;
|
||||
}
|
||||
|
||||
return $content;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sends a packet to an SSH server
|
||||
*
|
||||
* @param string $data
|
||||
* @access private
|
||||
*/
|
||||
function _send($data)
|
||||
{
|
||||
switch ($this->mode) {
|
||||
case NET_SCP_SSH2:
|
||||
$this->ssh->_send_channel_packet(NET_SSH2_CHANNEL_EXEC, $data);
|
||||
break;
|
||||
case NET_SCP_SSH1:
|
||||
$data = pack('CNa*', NET_SSH1_CMSG_STDIN_DATA, strlen($data), $data);
|
||||
$this->ssh->_send_binary_packet($data);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Receives a packet from an SSH server
|
||||
*
|
||||
* @return string
|
||||
* @access private
|
||||
*/
|
||||
function _receive()
|
||||
{
|
||||
switch ($this->mode) {
|
||||
case NET_SCP_SSH2:
|
||||
return $this->ssh->_get_channel_packet(NET_SSH2_CHANNEL_EXEC, true);
|
||||
case NET_SCP_SSH1:
|
||||
if (!$this->ssh->bitmap) {
|
||||
return false;
|
||||
}
|
||||
while (true) {
|
||||
$response = $this->ssh->_get_binary_packet();
|
||||
switch ($response[NET_SSH1_RESPONSE_TYPE]) {
|
||||
case NET_SSH1_SMSG_STDOUT_DATA:
|
||||
if (strlen($response[NET_SSH1_RESPONSE_DATA]) < 4) {
|
||||
return false;
|
||||
}
|
||||
extract(unpack('Nlength', $response[NET_SSH1_RESPONSE_DATA]));
|
||||
return $this->ssh->_string_shift($response[NET_SSH1_RESPONSE_DATA], $length);
|
||||
case NET_SSH1_SMSG_STDERR_DATA:
|
||||
break;
|
||||
case NET_SSH1_SMSG_EXITSTATUS:
|
||||
$this->ssh->_send_binary_packet(chr(NET_SSH1_CMSG_EXIT_CONFIRMATION));
|
||||
fclose($this->ssh->fsock);
|
||||
$this->ssh->bitmap = 0;
|
||||
return false;
|
||||
default:
|
||||
user_error('Unknown packet received', E_USER_NOTICE);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Closes the connection to an SSH server
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
function _close()
|
||||
{
|
||||
switch ($this->mode) {
|
||||
case NET_SCP_SSH2:
|
||||
$this->ssh->_close_channel(NET_SSH2_CHANNEL_EXEC, true);
|
||||
break;
|
||||
case NET_SCP_SSH1:
|
||||
$this->ssh->disconnect();
|
||||
}
|
||||
}
|
||||
}
|
||||
3113
resources/library/terminal/Net/SFTP.php
Normal file
3113
resources/library/terminal/Net/SFTP.php
Normal file
File diff suppressed because it is too large
Load Diff
815
resources/library/terminal/Net/SFTP/Stream.php
Normal file
815
resources/library/terminal/Net/SFTP/Stream.php
Normal file
@@ -0,0 +1,815 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* SFTP Stream Wrapper
|
||||
*
|
||||
* Creates an sftp:// protocol handler that can be used with, for example, fopen(), dir(), etc.
|
||||
*
|
||||
* PHP version 5
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category Net
|
||||
* @package Net_SFTP_Stream
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2013 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
*/
|
||||
|
||||
/**
|
||||
* SFTP Stream Wrapper
|
||||
*
|
||||
* @package Net_SFTP_Stream
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access public
|
||||
*/
|
||||
class Net_SFTP_Stream
|
||||
{
|
||||
/**
|
||||
* SFTP instances
|
||||
*
|
||||
* Rather than re-create the connection we re-use instances if possible
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
static $instances;
|
||||
|
||||
/**
|
||||
* SFTP instance
|
||||
*
|
||||
* @var object
|
||||
* @access private
|
||||
*/
|
||||
var $sftp;
|
||||
|
||||
/**
|
||||
* Path
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $path;
|
||||
|
||||
/**
|
||||
* Mode
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
*/
|
||||
var $mode;
|
||||
|
||||
/**
|
||||
* Position
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $pos;
|
||||
|
||||
/**
|
||||
* Size
|
||||
*
|
||||
* @var int
|
||||
* @access private
|
||||
*/
|
||||
var $size;
|
||||
|
||||
/**
|
||||
* Directory entries
|
||||
*
|
||||
* @var array
|
||||
* @access private
|
||||
*/
|
||||
var $entries;
|
||||
|
||||
/**
|
||||
* EOF flag
|
||||
*
|
||||
* @var bool
|
||||
* @access private
|
||||
*/
|
||||
var $eof;
|
||||
|
||||
/**
|
||||
* Context resource
|
||||
*
|
||||
* Technically this needs to be publically accessible so PHP can set it directly
|
||||
*
|
||||
* @var resource
|
||||
* @access public
|
||||
*/
|
||||
var $context;
|
||||
|
||||
/**
|
||||
* Notification callback function
|
||||
*
|
||||
* @var callable
|
||||
* @access public
|
||||
*/
|
||||
var $notification;
|
||||
|
||||
/**
|
||||
* Registers this class as a URL wrapper.
|
||||
*
|
||||
* @param string $protocol The wrapper name to be registered.
|
||||
* @return bool True on success, false otherwise.
|
||||
* @access public
|
||||
*/
|
||||
static function register($protocol = 'sftp')
|
||||
{
|
||||
if (in_array($protocol, stream_get_wrappers(), true)) {
|
||||
return false;
|
||||
}
|
||||
$class = function_exists('get_called_class') ? get_called_class() : __CLASS__;
|
||||
return stream_wrapper_register($protocol, $class);
|
||||
}
|
||||
|
||||
/**
|
||||
* The Constructor
|
||||
*
|
||||
* @access public
|
||||
*/
|
||||
function __construct()
|
||||
{
|
||||
if (defined('NET_SFTP_STREAM_LOGGING')) {
|
||||
echo "__construct()\r\n";
|
||||
}
|
||||
|
||||
if (!class_exists('Net_SFTP')) {
|
||||
include_once 'Net/SFTP.php';
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Path Parser
|
||||
*
|
||||
* Extract a path from a URI and actually connect to an SSH server if appropriate
|
||||
*
|
||||
* If "notification" is set as a context parameter the message code for successful login is
|
||||
* NET_SSH2_MSG_USERAUTH_SUCCESS. For a failed login it's NET_SSH2_MSG_USERAUTH_FAILURE.
|
||||
*
|
||||
* @param string $path
|
||||
* @return string
|
||||
* @access private
|
||||
*/
|
||||
function _parse_path($path)
|
||||
{
|
||||
$orig = $path;
|
||||
extract(parse_url($path) + array('port' => 22));
|
||||
if (isset($query)) {
|
||||
$path.= '?' . $query;
|
||||
} elseif (preg_match('/(\?|\?#)$/', $orig)) {
|
||||
$path.= '?';
|
||||
}
|
||||
if (isset($fragment)) {
|
||||
$path.= '#' . $fragment;
|
||||
} elseif ($orig[strlen($orig) - 1] == '#') {
|
||||
$path.= '#';
|
||||
}
|
||||
|
||||
if (!isset($host)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
if (isset($this->context)) {
|
||||
$context = stream_context_get_params($this->context);
|
||||
if (isset($context['notification'])) {
|
||||
$this->notification = $context['notification'];
|
||||
}
|
||||
}
|
||||
|
||||
if ($host[0] == '$') {
|
||||
$host = substr($host, 1);
|
||||
global $$host;
|
||||
if (!is_object($$host) || get_class($$host) != 'Net_SFTP') {
|
||||
return false;
|
||||
}
|
||||
$this->sftp = $$host;
|
||||
} else {
|
||||
if (isset($this->context)) {
|
||||
$context = stream_context_get_options($this->context);
|
||||
}
|
||||
if (isset($context[$scheme]['session'])) {
|
||||
$sftp = $context[$scheme]['session'];
|
||||
}
|
||||
if (isset($context[$scheme]['sftp'])) {
|
||||
$sftp = $context[$scheme]['sftp'];
|
||||
}
|
||||
if (isset($sftp) && is_object($sftp) && get_class($sftp) == 'Net_SFTP') {
|
||||
$this->sftp = $sftp;
|
||||
return $path;
|
||||
}
|
||||
if (isset($context[$scheme]['username'])) {
|
||||
$user = $context[$scheme]['username'];
|
||||
}
|
||||
if (isset($context[$scheme]['password'])) {
|
||||
$pass = $context[$scheme]['password'];
|
||||
}
|
||||
if (isset($context[$scheme]['privkey']) && is_object($context[$scheme]['privkey']) && get_Class($context[$scheme]['privkey']) == 'Crypt_RSA') {
|
||||
$pass = $context[$scheme]['privkey'];
|
||||
}
|
||||
|
||||
if (!isset($user) || !isset($pass)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// casting $pass to a string is necessary in the event that it's a Crypt_RSA object
|
||||
if (isset(self::$instances[$host][$port][$user][(string) $pass])) {
|
||||
$this->sftp = self::$instances[$host][$port][$user][(string) $pass];
|
||||
} else {
|
||||
$this->sftp = new Net_SFTP($host, $port);
|
||||
$this->sftp->disableStatCache();
|
||||
if (isset($this->notification) && is_callable($this->notification)) {
|
||||
/* if !is_callable($this->notification) we could do this:
|
||||
|
||||
user_error('fopen(): failed to call user notifier', E_USER_WARNING);
|
||||
|
||||
the ftp wrapper gives errors like that when the notifier isn't callable.
|
||||
i've opted not to do that, however, since the ftp wrapper gives the line
|
||||
on which the fopen occurred as the line number - not the line that the
|
||||
user_error is on.
|
||||
*/
|
||||
call_user_func($this->notification, STREAM_NOTIFY_CONNECT, STREAM_NOTIFY_SEVERITY_INFO, '', 0, 0, 0);
|
||||
call_user_func($this->notification, STREAM_NOTIFY_AUTH_REQUIRED, STREAM_NOTIFY_SEVERITY_INFO, '', 0, 0, 0);
|
||||
if (!$this->sftp->login($user, $pass)) {
|
||||
call_user_func($this->notification, STREAM_NOTIFY_AUTH_RESULT, STREAM_NOTIFY_SEVERITY_ERR, 'Login Failure', NET_SSH2_MSG_USERAUTH_FAILURE, 0, 0);
|
||||
return false;
|
||||
}
|
||||
call_user_func($this->notification, STREAM_NOTIFY_AUTH_RESULT, STREAM_NOTIFY_SEVERITY_INFO, 'Login Success', NET_SSH2_MSG_USERAUTH_SUCCESS, 0, 0);
|
||||
} else {
|
||||
if (!$this->sftp->login($user, $pass)) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
self::$instances[$host][$port][$user][(string) $pass] = $this->sftp;
|
||||
}
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Opens file or URL
|
||||
*
|
||||
* @param string $path
|
||||
* @param string $mode
|
||||
* @param int $options
|
||||
* @param string $opened_path
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_open($path, $mode, $options, &$opened_path)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
$this->path = $path;
|
||||
|
||||
$this->size = $this->sftp->size($path);
|
||||
$this->mode = preg_replace('#[bt]$#', '', $mode);
|
||||
$this->eof = false;
|
||||
|
||||
if ($this->size === false) {
|
||||
if ($this->mode[0] == 'r') {
|
||||
return false;
|
||||
} else {
|
||||
$this->sftp->touch($path);
|
||||
$this->size = 0;
|
||||
}
|
||||
} else {
|
||||
switch ($this->mode[0]) {
|
||||
case 'x':
|
||||
return false;
|
||||
case 'w':
|
||||
$this->sftp->truncate($path, 0);
|
||||
$this->size = 0;
|
||||
}
|
||||
}
|
||||
|
||||
$this->pos = $this->mode[0] != 'a' ? 0 : $this->size;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Read from stream
|
||||
*
|
||||
* @param int $count
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function _stream_read($count)
|
||||
{
|
||||
switch ($this->mode) {
|
||||
case 'w':
|
||||
case 'a':
|
||||
case 'x':
|
||||
case 'c':
|
||||
return false;
|
||||
}
|
||||
|
||||
// commented out because some files - eg. /dev/urandom - will say their size is 0 when in fact it's kinda infinite
|
||||
//if ($this->pos >= $this->size) {
|
||||
// $this->eof = true;
|
||||
// return false;
|
||||
//}
|
||||
|
||||
$result = $this->sftp->get($this->path, false, $this->pos, $count);
|
||||
if (isset($this->notification) && is_callable($this->notification)) {
|
||||
if ($result === false) {
|
||||
call_user_func($this->notification, STREAM_NOTIFY_FAILURE, STREAM_NOTIFY_SEVERITY_ERR, $this->sftp->getLastSFTPError(), NET_SFTP_OPEN, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
// seems that PHP calls stream_read in 8k chunks
|
||||
call_user_func($this->notification, STREAM_NOTIFY_PROGRESS, STREAM_NOTIFY_SEVERITY_INFO, '', 0, strlen($result), $this->size);
|
||||
}
|
||||
|
||||
if (empty($result)) { // ie. false or empty string
|
||||
$this->eof = true;
|
||||
return false;
|
||||
}
|
||||
$this->pos+= strlen($result);
|
||||
|
||||
return $result;
|
||||
}
|
||||
|
||||
/**
|
||||
* Write to stream
|
||||
*
|
||||
* @param string $data
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function _stream_write($data)
|
||||
{
|
||||
switch ($this->mode) {
|
||||
case 'r':
|
||||
return false;
|
||||
}
|
||||
|
||||
$result = $this->sftp->put($this->path, $data, NET_SFTP_STRING, $this->pos);
|
||||
if (isset($this->notification) && is_callable($this->notification)) {
|
||||
if (!$result) {
|
||||
call_user_func($this->notification, STREAM_NOTIFY_FAILURE, STREAM_NOTIFY_SEVERITY_ERR, $this->sftp->getLastSFTPError(), NET_SFTP_OPEN, 0, 0);
|
||||
return 0;
|
||||
}
|
||||
// seems that PHP splits up strings into 8k blocks before calling stream_write
|
||||
call_user_func($this->notification, STREAM_NOTIFY_PROGRESS, STREAM_NOTIFY_SEVERITY_INFO, '', 0, strlen($data), strlen($data));
|
||||
}
|
||||
|
||||
if ($result === false) {
|
||||
return false;
|
||||
}
|
||||
$this->pos+= strlen($data);
|
||||
if ($this->pos > $this->size) {
|
||||
$this->size = $this->pos;
|
||||
}
|
||||
$this->eof = false;
|
||||
return strlen($data);
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieve the current position of a stream
|
||||
*
|
||||
* @return int
|
||||
* @access public
|
||||
*/
|
||||
function _stream_tell()
|
||||
{
|
||||
return $this->pos;
|
||||
}
|
||||
|
||||
/**
|
||||
* Tests for end-of-file on a file pointer
|
||||
*
|
||||
* In my testing there are four classes functions that normally effect the pointer:
|
||||
* fseek, fputs / fwrite, fgets / fread and ftruncate.
|
||||
*
|
||||
* Only fgets / fread, however, results in feof() returning true. do fputs($fp, 'aaa') on a blank file and feof()
|
||||
* will return false. do fread($fp, 1) and feof() will then return true. do fseek($fp, 10) on ablank file and feof()
|
||||
* will return false. do fread($fp, 1) and feof() will then return true.
|
||||
*
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_eof()
|
||||
{
|
||||
return $this->eof;
|
||||
}
|
||||
|
||||
/**
|
||||
* Seeks to specific location in a stream
|
||||
*
|
||||
* @param int $offset
|
||||
* @param int $whence
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_seek($offset, $whence)
|
||||
{
|
||||
switch ($whence) {
|
||||
case SEEK_SET:
|
||||
if ($offset >= $this->size || $offset < 0) {
|
||||
return false;
|
||||
}
|
||||
break;
|
||||
case SEEK_CUR:
|
||||
$offset+= $this->pos;
|
||||
break;
|
||||
case SEEK_END:
|
||||
$offset+= $this->size;
|
||||
}
|
||||
|
||||
$this->pos = $offset;
|
||||
$this->eof = false;
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Change stream options
|
||||
*
|
||||
* @param string $path
|
||||
* @param int $option
|
||||
* @param mixed $var
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_metadata($path, $option, $var)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// stream_metadata was introduced in PHP 5.4.0 but as of 5.4.11 the constants haven't been defined
|
||||
// see http://www.php.net/streamwrapper.stream-metadata and https://bugs.php.net/64246
|
||||
// and https://github.com/php/php-src/blob/master/main/php_streams.h#L592
|
||||
switch ($option) {
|
||||
case 1: // PHP_STREAM_META_TOUCH
|
||||
return $this->sftp->touch($path, $var[0], $var[1]);
|
||||
case 2: // PHP_STREAM_OWNER_NAME
|
||||
case 3: // PHP_STREAM_GROUP_NAME
|
||||
return false;
|
||||
case 4: // PHP_STREAM_META_OWNER
|
||||
return $this->sftp->chown($path, $var);
|
||||
case 5: // PHP_STREAM_META_GROUP
|
||||
return $this->sftp->chgrp($path, $var);
|
||||
case 6: // PHP_STREAM_META_ACCESS
|
||||
return $this->sftp->chmod($path, $var) !== false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieve the underlaying resource
|
||||
*
|
||||
* @param int $cast_as
|
||||
* @return resource
|
||||
* @access public
|
||||
*/
|
||||
function _stream_cast($cast_as)
|
||||
{
|
||||
return $this->sftp->fsock;
|
||||
}
|
||||
|
||||
/**
|
||||
* Advisory file locking
|
||||
*
|
||||
* @param int $operation
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_lock($operation)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Renames a file or directory
|
||||
*
|
||||
* Attempts to rename oldname to newname, moving it between directories if necessary.
|
||||
* If newname exists, it will be overwritten. This is a departure from what Net_SFTP
|
||||
* does.
|
||||
*
|
||||
* @param string $path_from
|
||||
* @param string $path_to
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _rename($path_from, $path_to)
|
||||
{
|
||||
$path1 = parse_url($path_from);
|
||||
$path2 = parse_url($path_to);
|
||||
unset($path1['path'], $path2['path']);
|
||||
if ($path1 != $path2) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$path_from = $this->_parse_path($path_from);
|
||||
$path_to = parse_url($path_to);
|
||||
if ($path_from === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$path_to = $path_to['path']; // the $component part of parse_url() was added in PHP 5.1.2
|
||||
// "It is an error if there already exists a file with the name specified by newpath."
|
||||
// -- http://tools.ietf.org/html/draft-ietf-secsh-filexfer-02#section-6.5
|
||||
if (!$this->sftp->rename($path_from, $path_to)) {
|
||||
if ($this->sftp->stat($path_to)) {
|
||||
return $this->sftp->delete($path_to, true) && $this->sftp->rename($path_from, $path_to);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Open directory handle
|
||||
*
|
||||
* The only $options is "whether or not to enforce safe_mode (0x04)". Since safe mode was deprecated in 5.3 and
|
||||
* removed in 5.4 I'm just going to ignore it.
|
||||
*
|
||||
* Also, nlist() is the best that this function is realistically going to be able to do. When an SFTP client
|
||||
* sends a SSH_FXP_READDIR packet you don't generally get info on just one file but on multiple files. Quoting
|
||||
* the SFTP specs:
|
||||
*
|
||||
* The SSH_FXP_NAME response has the following format:
|
||||
*
|
||||
* uint32 id
|
||||
* uint32 count
|
||||
* repeats count times:
|
||||
* string filename
|
||||
* string longname
|
||||
* ATTRS attrs
|
||||
*
|
||||
* @param string $path
|
||||
* @param int $options
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _dir_opendir($path, $options)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
$this->pos = 0;
|
||||
$this->entries = $this->sftp->nlist($path);
|
||||
return $this->entries !== false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Read entry from directory handle
|
||||
*
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function _dir_readdir()
|
||||
{
|
||||
if (isset($this->entries[$this->pos])) {
|
||||
return $this->entries[$this->pos++];
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Rewind directory handle
|
||||
*
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _dir_rewinddir()
|
||||
{
|
||||
$this->pos = 0;
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Close directory handle
|
||||
*
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _dir_closedir()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a directory
|
||||
*
|
||||
* Only valid $options is STREAM_MKDIR_RECURSIVE
|
||||
*
|
||||
* @param string $path
|
||||
* @param int $mode
|
||||
* @param int $options
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _mkdir($path, $mode, $options)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $this->sftp->mkdir($path, $mode, $options & STREAM_MKDIR_RECURSIVE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes a directory
|
||||
*
|
||||
* Only valid $options is STREAM_MKDIR_RECURSIVE per <http://php.net/streamwrapper.rmdir>, however,
|
||||
* <http://php.net/rmdir> does not have a $recursive parameter as mkdir() does so I don't know how
|
||||
* STREAM_MKDIR_RECURSIVE is supposed to be set. Also, when I try it out with rmdir() I get 8 as
|
||||
* $options. What does 8 correspond to?
|
||||
*
|
||||
* @param string $path
|
||||
* @param int $mode
|
||||
* @param int $options
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _rmdir($path, $options)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $this->sftp->rmdir($path);
|
||||
}
|
||||
|
||||
/**
|
||||
* Flushes the output
|
||||
*
|
||||
* See <http://php.net/fflush>. Always returns true because Net_SFTP doesn't cache stuff before writing
|
||||
*
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_flush()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieve information about a file resource
|
||||
*
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function _stream_stat()
|
||||
{
|
||||
$results = $this->sftp->stat($this->path);
|
||||
if ($results === false) {
|
||||
return false;
|
||||
}
|
||||
return $results;
|
||||
}
|
||||
|
||||
/**
|
||||
* Delete a file
|
||||
*
|
||||
* @param string $path
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _unlink($path)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $this->sftp->delete($path, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieve information about a file
|
||||
*
|
||||
* Ignores the STREAM_URL_STAT_QUIET flag because the entirety of Net_SFTP_Stream is quiet by default
|
||||
* might be worthwhile to reconstruct bits 12-16 (ie. the file type) if mode doesn't have them but we'll
|
||||
* cross that bridge when and if it's reached
|
||||
*
|
||||
* @param string $path
|
||||
* @param int $flags
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function _url_stat($path, $flags)
|
||||
{
|
||||
$path = $this->_parse_path($path);
|
||||
if ($path === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$results = $flags & STREAM_URL_STAT_LINK ? $this->sftp->lstat($path) : $this->sftp->stat($path);
|
||||
if ($results === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return $results;
|
||||
}
|
||||
|
||||
/**
|
||||
* Truncate stream
|
||||
*
|
||||
* @param int $new_size
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_truncate($new_size)
|
||||
{
|
||||
if (!$this->sftp->truncate($this->path, $new_size)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->eof = false;
|
||||
$this->size = $new_size;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Change stream options
|
||||
*
|
||||
* STREAM_OPTION_WRITE_BUFFER isn't supported for the same reason stream_flush isn't.
|
||||
* The other two aren't supported because of limitations in Net_SFTP.
|
||||
*
|
||||
* @param int $option
|
||||
* @param int $arg1
|
||||
* @param int $arg2
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function _stream_set_option($option, $arg1, $arg2)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Close an resource
|
||||
*
|
||||
* @access public
|
||||
*/
|
||||
function _stream_close()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* __call Magic Method
|
||||
*
|
||||
* When you're utilizing an SFTP stream you're not calling the methods in this class directly - PHP is calling them for you.
|
||||
* Which kinda begs the question... what methods is PHP calling and what parameters is it passing to them? This function
|
||||
* lets you figure that out.
|
||||
*
|
||||
* If NET_SFTP_STREAM_LOGGING is defined all calls will be output on the screen and then (regardless of whether or not
|
||||
* NET_SFTP_STREAM_LOGGING is enabled) the parameters will be passed through to the appropriate method.
|
||||
*
|
||||
* @param string
|
||||
* @param array
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function __call($name, $arguments)
|
||||
{
|
||||
if (defined('NET_SFTP_STREAM_LOGGING')) {
|
||||
echo $name . '(';
|
||||
$last = count($arguments) - 1;
|
||||
foreach ($arguments as $i => $argument) {
|
||||
var_export($argument);
|
||||
if ($i != $last) {
|
||||
echo ',';
|
||||
}
|
||||
}
|
||||
echo ")\r\n";
|
||||
}
|
||||
$name = '_' . $name;
|
||||
if (!method_exists($this, $name)) {
|
||||
return false;
|
||||
}
|
||||
return call_user_func_array(array($this, $name), $arguments);
|
||||
}
|
||||
}
|
||||
|
||||
Net_SFTP_Stream::register();
|
||||
1691
resources/library/terminal/Net/SSH1.php
Normal file
1691
resources/library/terminal/Net/SSH1.php
Normal file
File diff suppressed because it is too large
Load Diff
4505
resources/library/terminal/Net/SSH2.php
Normal file
4505
resources/library/terminal/Net/SSH2.php
Normal file
File diff suppressed because it is too large
Load Diff
486
resources/library/terminal/System/SSH/Agent.php
Normal file
486
resources/library/terminal/System/SSH/Agent.php
Normal file
@@ -0,0 +1,486 @@
|
||||
<?php
|
||||
|
||||
/**
|
||||
* Pure-PHP ssh-agent client.
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Here are some examples of how to use this library:
|
||||
* <code>
|
||||
* <?php
|
||||
* include 'System/SSH/Agent.php';
|
||||
* include 'Net/SSH2.php';
|
||||
*
|
||||
* $agent = new System_SSH_Agent();
|
||||
*
|
||||
* $ssh = new Net_SSH2('www.domain.tld');
|
||||
* if (!$ssh->login('username', $agent)) {
|
||||
* exit('Login Failed');
|
||||
* }
|
||||
*
|
||||
* echo $ssh->exec('pwd');
|
||||
* echo $ssh->exec('ls -la');
|
||||
* ?>
|
||||
* </code>
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category System
|
||||
* @package System_SSH_Agent
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2014 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
* @internal See http://api.libssh.org/rfc/PROTOCOL.agent
|
||||
*/
|
||||
|
||||
/**#@+
|
||||
* Message numbers
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
// to request SSH1 keys you have to use SSH_AGENTC_REQUEST_RSA_IDENTITIES (1)
|
||||
define('SYSTEM_SSH_AGENTC_REQUEST_IDENTITIES', 11);
|
||||
// this is the SSH2 response; the SSH1 response is SSH_AGENT_RSA_IDENTITIES_ANSWER (2).
|
||||
define('SYSTEM_SSH_AGENT_IDENTITIES_ANSWER', 12);
|
||||
define('SYSTEM_SSH_AGENT_FAILURE', 5);
|
||||
// the SSH1 request is SSH_AGENTC_RSA_CHALLENGE (3)
|
||||
define('SYSTEM_SSH_AGENTC_SIGN_REQUEST', 13);
|
||||
// the SSH1 response is SSH_AGENT_RSA_RESPONSE (4)
|
||||
define('SYSTEM_SSH_AGENT_SIGN_RESPONSE', 14);
|
||||
|
||||
|
||||
/**@+
|
||||
* Agent forwarding status
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
// no forwarding requested and not active
|
||||
define('SYSTEM_SSH_AGENT_FORWARD_NONE', 0);
|
||||
// request agent forwarding when opportune
|
||||
define('SYSTEM_SSH_AGENT_FORWARD_REQUEST', 1);
|
||||
// forwarding has been request and is active
|
||||
define('SYSTEM_SSH_AGENT_FORWARD_ACTIVE', 2);
|
||||
|
||||
/**#@-*/
|
||||
|
||||
/**
|
||||
* Pure-PHP ssh-agent client identity object
|
||||
*
|
||||
* Instantiation should only be performed by System_SSH_Agent class.
|
||||
* This could be thought of as implementing an interface that Crypt_RSA
|
||||
* implements. ie. maybe a Net_SSH_Auth_PublicKey interface or something.
|
||||
* The methods in this interface would be getPublicKey, setSignatureMode
|
||||
* and sign since those are the methods phpseclib looks for to perform
|
||||
* public key authentication.
|
||||
*
|
||||
* @package System_SSH_Agent
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access internal
|
||||
*/
|
||||
class System_SSH_Agent_Identity
|
||||
{
|
||||
/**
|
||||
* Key Object
|
||||
*
|
||||
* @var Crypt_RSA
|
||||
* @access private
|
||||
* @see self::getPublicKey()
|
||||
*/
|
||||
var $key;
|
||||
|
||||
/**
|
||||
* Key Blob
|
||||
*
|
||||
* @var string
|
||||
* @access private
|
||||
* @see self::sign()
|
||||
*/
|
||||
var $key_blob;
|
||||
|
||||
/**
|
||||
* Socket Resource
|
||||
*
|
||||
* @var resource
|
||||
* @access private
|
||||
* @see self::sign()
|
||||
*/
|
||||
var $fsock;
|
||||
|
||||
/**
|
||||
* Default Constructor.
|
||||
*
|
||||
* @param resource $fsock
|
||||
* @return System_SSH_Agent_Identity
|
||||
* @access private
|
||||
*/
|
||||
function __construct($fsock)
|
||||
{
|
||||
$this->fsock = $fsock;
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @param resource $fsock
|
||||
* @access public
|
||||
*/
|
||||
function System_SSH_Agent_Identity($fsock)
|
||||
{
|
||||
$this->__construct($fsock);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set Public Key
|
||||
*
|
||||
* Called by System_SSH_Agent::requestIdentities()
|
||||
*
|
||||
* @param Crypt_RSA $key
|
||||
* @access private
|
||||
*/
|
||||
function setPublicKey($key)
|
||||
{
|
||||
$this->key = $key;
|
||||
$this->key->setPublicKey();
|
||||
}
|
||||
|
||||
/**
|
||||
* Set Public Key
|
||||
*
|
||||
* Called by System_SSH_Agent::requestIdentities(). The key blob could be extracted from $this->key
|
||||
* but this saves a small amount of computation.
|
||||
*
|
||||
* @param string $key_blob
|
||||
* @access private
|
||||
*/
|
||||
function setPublicKeyBlob($key_blob)
|
||||
{
|
||||
$this->key_blob = $key_blob;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get Public Key
|
||||
*
|
||||
* Wrapper for $this->key->getPublicKey()
|
||||
*
|
||||
* @param int $format optional
|
||||
* @return mixed
|
||||
* @access public
|
||||
*/
|
||||
function getPublicKey($format = null)
|
||||
{
|
||||
return !isset($format) ? $this->key->getPublicKey() : $this->key->getPublicKey($format);
|
||||
}
|
||||
|
||||
/**
|
||||
* Set Signature Mode
|
||||
*
|
||||
* Doesn't do anything as ssh-agent doesn't let you pick and choose the signature mode. ie.
|
||||
* ssh-agent's only supported mode is CRYPT_RSA_SIGNATURE_PKCS1
|
||||
*
|
||||
* @param int $mode
|
||||
* @access public
|
||||
*/
|
||||
function setSignatureMode($mode)
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a signature
|
||||
*
|
||||
* See "2.6.2 Protocol 2 private key signature request"
|
||||
*
|
||||
* @param string $message
|
||||
* @return string
|
||||
* @access public
|
||||
*/
|
||||
function sign($message)
|
||||
{
|
||||
// the last parameter (currently 0) is for flags and ssh-agent only defines one flag (for ssh-dss): SSH_AGENT_OLD_SIGNATURE
|
||||
$packet = pack('CNa*Na*N', SYSTEM_SSH_AGENTC_SIGN_REQUEST, strlen($this->key_blob), $this->key_blob, strlen($message), $message, 0);
|
||||
$packet = pack('Na*', strlen($packet), $packet);
|
||||
if (strlen($packet) != fputs($this->fsock, $packet)) {
|
||||
user_error('Connection closed during signing');
|
||||
}
|
||||
|
||||
$length = current(unpack('N', fread($this->fsock, 4)));
|
||||
$type = ord(fread($this->fsock, 1));
|
||||
if ($type != SYSTEM_SSH_AGENT_SIGN_RESPONSE) {
|
||||
user_error('Unable to retreive signature');
|
||||
}
|
||||
|
||||
$signature_blob = fread($this->fsock, $length - 1);
|
||||
// the only other signature format defined - ssh-dss - is the same length as ssh-rsa
|
||||
// the + 12 is for the other various SSH added length fields
|
||||
return substr($signature_blob, strlen('ssh-rsa') + 12);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Pure-PHP ssh-agent client identity factory
|
||||
*
|
||||
* requestIdentities() method pumps out System_SSH_Agent_Identity objects
|
||||
*
|
||||
* @package System_SSH_Agent
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @access internal
|
||||
*/
|
||||
class System_SSH_Agent
|
||||
{
|
||||
/**
|
||||
* Socket Resource
|
||||
*
|
||||
* @var resource
|
||||
* @access private
|
||||
*/
|
||||
var $fsock;
|
||||
|
||||
/**
|
||||
* Agent forwarding status
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
var $forward_status = SYSTEM_SSH_AGENT_FORWARD_NONE;
|
||||
|
||||
/**
|
||||
* Buffer for accumulating forwarded authentication
|
||||
* agent data arriving on SSH data channel destined
|
||||
* for agent unix socket
|
||||
*
|
||||
* @access private
|
||||
*/
|
||||
var $socket_buffer = '';
|
||||
|
||||
/**
|
||||
* Tracking the number of bytes we are expecting
|
||||
* to arrive for the agent socket on the SSH data
|
||||
* channel
|
||||
*/
|
||||
var $expected_bytes = 0;
|
||||
|
||||
/**
|
||||
* Default Constructor
|
||||
*
|
||||
* @return System_SSH_Agent
|
||||
* @access public
|
||||
*/
|
||||
function __construct()
|
||||
{
|
||||
switch (true) {
|
||||
case isset($_SERVER['SSH_AUTH_SOCK']):
|
||||
$address = $_SERVER['SSH_AUTH_SOCK'];
|
||||
break;
|
||||
case isset($_ENV['SSH_AUTH_SOCK']):
|
||||
$address = $_ENV['SSH_AUTH_SOCK'];
|
||||
break;
|
||||
default:
|
||||
user_error('SSH_AUTH_SOCK not found');
|
||||
return false;
|
||||
}
|
||||
|
||||
$this->fsock = fsockopen('unix://' . $address, 0, $errno, $errstr);
|
||||
if (!$this->fsock) {
|
||||
user_error("Unable to connect to ssh-agent (Error $errno: $errstr)");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* PHP4 compatible Default Constructor.
|
||||
*
|
||||
* @see self::__construct()
|
||||
* @access public
|
||||
*/
|
||||
function System_SSH_Agent()
|
||||
{
|
||||
$this->__construct();
|
||||
}
|
||||
|
||||
/**
|
||||
* Request Identities
|
||||
*
|
||||
* See "2.5.2 Requesting a list of protocol 2 keys"
|
||||
* Returns an array containing zero or more System_SSH_Agent_Identity objects
|
||||
*
|
||||
* @return array
|
||||
* @access public
|
||||
*/
|
||||
function requestIdentities()
|
||||
{
|
||||
if (!$this->fsock) {
|
||||
return array();
|
||||
}
|
||||
|
||||
$packet = pack('NC', 1, SYSTEM_SSH_AGENTC_REQUEST_IDENTITIES);
|
||||
if (strlen($packet) != fputs($this->fsock, $packet)) {
|
||||
user_error('Connection closed while requesting identities');
|
||||
}
|
||||
|
||||
$length = current(unpack('N', fread($this->fsock, 4)));
|
||||
$type = ord(fread($this->fsock, 1));
|
||||
if ($type != SYSTEM_SSH_AGENT_IDENTITIES_ANSWER) {
|
||||
user_error('Unable to request identities');
|
||||
}
|
||||
|
||||
$identities = array();
|
||||
$keyCount = current(unpack('N', fread($this->fsock, 4)));
|
||||
for ($i = 0; $i < $keyCount; $i++) {
|
||||
$length = current(unpack('N', fread($this->fsock, 4)));
|
||||
$key_blob = fread($this->fsock, $length);
|
||||
$key_str = 'ssh-rsa ' . base64_encode($key_blob);
|
||||
$length = current(unpack('N', fread($this->fsock, 4)));
|
||||
if ($length) {
|
||||
$key_str.= ' ' . fread($this->fsock, $length);
|
||||
}
|
||||
$length = current(unpack('N', substr($key_blob, 0, 4)));
|
||||
$key_type = substr($key_blob, 4, $length);
|
||||
switch ($key_type) {
|
||||
case 'ssh-rsa':
|
||||
if (!class_exists('Crypt_RSA')) {
|
||||
include_once 'Crypt/RSA.php';
|
||||
}
|
||||
$key = new Crypt_RSA();
|
||||
$key->loadKey($key_str);
|
||||
break;
|
||||
case 'ssh-dss':
|
||||
// not currently supported
|
||||
break;
|
||||
}
|
||||
// resources are passed by reference by default
|
||||
if (isset($key)) {
|
||||
$identity = new System_SSH_Agent_Identity($this->fsock);
|
||||
$identity->setPublicKey($key);
|
||||
$identity->setPublicKeyBlob($key_blob);
|
||||
$identities[] = $identity;
|
||||
unset($key);
|
||||
}
|
||||
}
|
||||
|
||||
return $identities;
|
||||
}
|
||||
|
||||
/**
|
||||
* Signal that agent forwarding should
|
||||
* be requested when a channel is opened
|
||||
*
|
||||
* @param Net_SSH2 $ssh
|
||||
* @return bool
|
||||
* @access public
|
||||
*/
|
||||
function startSSHForwarding($ssh)
|
||||
{
|
||||
if ($this->forward_status == SYSTEM_SSH_AGENT_FORWARD_NONE) {
|
||||
$this->forward_status = SYSTEM_SSH_AGENT_FORWARD_REQUEST;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Request agent forwarding of remote server
|
||||
*
|
||||
* @param Net_SSH2 $ssh
|
||||
* @return bool
|
||||
* @access private
|
||||
*/
|
||||
function _request_forwarding($ssh)
|
||||
{
|
||||
$request_channel = $ssh->_get_open_channel();
|
||||
if ($request_channel === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$packet = pack(
|
||||
'CNNa*C',
|
||||
NET_SSH2_MSG_CHANNEL_REQUEST,
|
||||
$ssh->server_channels[$request_channel],
|
||||
strlen('auth-agent-req@openssh.com'),
|
||||
'auth-agent-req@openssh.com',
|
||||
1
|
||||
);
|
||||
|
||||
$ssh->channel_status[$request_channel] = NET_SSH2_MSG_CHANNEL_REQUEST;
|
||||
|
||||
if (!$ssh->_send_binary_packet($packet)) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$response = $ssh->_get_channel_packet($request_channel);
|
||||
if ($response === false) {
|
||||
return false;
|
||||
}
|
||||
|
||||
$ssh->channel_status[$request_channel] = NET_SSH2_MSG_CHANNEL_OPEN;
|
||||
$this->forward_status = SYSTEM_SSH_AGENT_FORWARD_ACTIVE;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* On successful channel open
|
||||
*
|
||||
* This method is called upon successful channel
|
||||
* open to give the SSH Agent an opportunity
|
||||
* to take further action. i.e. request agent forwarding
|
||||
*
|
||||
* @param Net_SSH2 $ssh
|
||||
* @access private
|
||||
*/
|
||||
function _on_channel_open($ssh)
|
||||
{
|
||||
if ($this->forward_status == SYSTEM_SSH_AGENT_FORWARD_REQUEST) {
|
||||
$this->_request_forwarding($ssh);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Forward data to SSH Agent and return data reply
|
||||
*
|
||||
* @param string $data
|
||||
* @return data from SSH Agent
|
||||
* @access private
|
||||
*/
|
||||
function _forward_data($data)
|
||||
{
|
||||
if ($this->expected_bytes > 0) {
|
||||
$this->socket_buffer.= $data;
|
||||
$this->expected_bytes -= strlen($data);
|
||||
} else {
|
||||
$agent_data_bytes = current(unpack('N', $data));
|
||||
$current_data_bytes = strlen($data);
|
||||
$this->socket_buffer = $data;
|
||||
if ($current_data_bytes != $agent_data_bytes + 4) {
|
||||
$this->expected_bytes = ($agent_data_bytes + 4) - $current_data_bytes;
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
if (strlen($this->socket_buffer) != fwrite($this->fsock, $this->socket_buffer)) {
|
||||
user_error('Connection closed attempting to forward data to SSH agent');
|
||||
}
|
||||
|
||||
$this->socket_buffer = '';
|
||||
$this->expected_bytes = 0;
|
||||
|
||||
$agent_reply_bytes = current(unpack('N', fread($this->fsock, 4)));
|
||||
|
||||
$agent_reply_data = fread($this->fsock, $agent_reply_bytes);
|
||||
$agent_reply_data = current(unpack('a*', $agent_reply_data));
|
||||
|
||||
return pack('Na*', $agent_reply_bytes, $agent_reply_data);
|
||||
}
|
||||
}
|
||||
39
resources/library/terminal/System/SSH_Agent.php
Normal file
39
resources/library/terminal/System/SSH_Agent.php
Normal file
@@ -0,0 +1,39 @@
|
||||
<?php
|
||||
/**
|
||||
* Pure-PHP ssh-agent client wrapper
|
||||
*
|
||||
* PHP versions 4 and 5
|
||||
*
|
||||
* Originally System_SSH_Agent was accessed as System/SSH_Agent.php instead of
|
||||
* System/SSH/Agent.php. The problem with this is that PSR0 compatible autoloaders
|
||||
* don't support that kind of directory layout hence the package being moved and
|
||||
* this "alias" being created to maintain backwards compatibility.
|
||||
*
|
||||
* LICENSE: Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in
|
||||
* all copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
* THE SOFTWARE.
|
||||
*
|
||||
* @category System
|
||||
* @package System_SSH_Agent
|
||||
* @author Jim Wigginton <terrafrost@php.net>
|
||||
* @copyright 2014 Jim Wigginton
|
||||
* @license http://www.opensource.org/licenses/mit-license.html MIT License
|
||||
* @link http://phpseclib.sourceforge.net
|
||||
* @internal See http://api.libssh.org/rfc/PROTOCOL.agent
|
||||
*/
|
||||
|
||||
require_once 'SSH/Agent.php';
|
||||
228
resources/library/terminal/terminal.php
Normal file
228
resources/library/terminal/terminal.php
Normal file
@@ -0,0 +1,228 @@
|
||||
<?php
|
||||
define('PICONTROL', true);
|
||||
|
||||
(include_once realpath(dirname(__FILE__)).'/../../init.php') or die('Error: 0x0000');
|
||||
(include_once LIBRARY_PATH.'main/tpl.class.php') or die('Error: 0x0001');
|
||||
(include_once LIBRARY_PATH.'main/main.function.php') or die('Error: 0x0002');
|
||||
|
||||
$host = '127.0.0.1';
|
||||
$port = (isset($_GET['port'])) ? $_GET['port'] : 0;
|
||||
$null = NULL;
|
||||
|
||||
$tpl = new PiTpl;
|
||||
$tpl->setTpl($tpl);
|
||||
|
||||
$termial = getConfig('terminal:port_'.$port, array());
|
||||
|
||||
if (is_array($termial) && $port > 9000 && $port < 9006 && ((empty($termial) || $termial['pid'] == getmypid())))
|
||||
setConfig('terminal:port_'.$port.'.pid', getmypid());
|
||||
else
|
||||
exit();
|
||||
|
||||
set_time_limit(0);
|
||||
|
||||
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
|
||||
socket_set_option($socket, SOL_SOCKET, SO_REUSEADDR, 1);
|
||||
socket_bind($socket, 0, $port);
|
||||
socket_listen($socket);
|
||||
|
||||
$clients = array($socket);
|
||||
$ssh = NULL;
|
||||
$stdio = NULL;
|
||||
$lastLine = '';
|
||||
$i = 0;
|
||||
|
||||
while (true)
|
||||
{
|
||||
$changed = $clients;
|
||||
|
||||
socket_select($changed, $null, $null, 0, 10);
|
||||
|
||||
if (in_array($socket, $changed))
|
||||
{
|
||||
$newSocket = socket_accept($socket);
|
||||
$header = socket_read($newSocket, 1024);
|
||||
perform_handshaking($header, $newSocket, $host, $port);
|
||||
|
||||
if (substr($header, 6, 16) == substr($_COOKIE['_pi-control_login'], 0, 16))
|
||||
{
|
||||
$clients[] = $newSocket;
|
||||
|
||||
$diff = array_diff($clients, array($socket, $newSocket));
|
||||
|
||||
foreach ($diff as $client)
|
||||
{
|
||||
$response = mask(json_encode(array('type'=>'system', 'message'=> 'newSession')));
|
||||
@socket_write($client, $response, strlen($response));
|
||||
@socket_write($client, 'ping', strlen('ping'));
|
||||
}
|
||||
|
||||
$clients = array($socket, $newSocket);
|
||||
|
||||
socket_getpeername($newSocket, $ip);
|
||||
|
||||
$found_socket = array_search($socket, $changed);
|
||||
unset($changed[$found_socket]);
|
||||
|
||||
$response = mask(json_encode(array('type'=> 'system', 'message' => 'connected')));
|
||||
send_message($response);
|
||||
$response_text = mask(json_encode(array('type' => 'console', 'message' => $lastLine)));
|
||||
send_message($response_text);
|
||||
}
|
||||
else
|
||||
{
|
||||
$response = mask(json_encode(array('type'=> 'system', 'message' => 'denied')));
|
||||
@socket_write($newSocket, $response, strlen($response));
|
||||
}
|
||||
}
|
||||
|
||||
foreach ($changed as $changedSocket)
|
||||
{
|
||||
if (@socket_recv($changedSocket, $buf, 1024, 0) === 0)
|
||||
{
|
||||
$found_socket = array_search($changedSocket, $clients);
|
||||
socket_getpeername($changedSocket, $ip);
|
||||
unset($clients[$found_socket]);
|
||||
}
|
||||
else
|
||||
{
|
||||
$received_text = unmask($buf);
|
||||
$tst_msg = json_decode($received_text);
|
||||
|
||||
if (isset($tst_msg->message))
|
||||
{
|
||||
$user_message = $tst_msg->message;
|
||||
|
||||
if ($user_message == '^PI')
|
||||
{
|
||||
removeConfig('terminal:port_'.$port);
|
||||
socket_close($socket);
|
||||
exec('kill -9 '.getmypid());
|
||||
break 2;
|
||||
}
|
||||
|
||||
if ($user_message != '^C')
|
||||
$ssh->write($user_message."\n");
|
||||
else
|
||||
$ssh->write(chr(3));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (count($clients) == 2 && $ssh === NULL)
|
||||
{
|
||||
if (($ssh = $tpl->getSSHResource()) === false)
|
||||
exit('Login Failed');
|
||||
|
||||
$ssh->setTimeout(1);
|
||||
stream_set_timeout($ssh->fsock, 999999);
|
||||
}
|
||||
|
||||
if ($ssh !== NULL)
|
||||
{
|
||||
if ($output = $ssh->read())
|
||||
{
|
||||
$ansi = new File_ANSI();
|
||||
$ansi->appendString($output);
|
||||
|
||||
$lastLine = $ansi->getScreen();
|
||||
$response_text = mask(json_encode(array('type' => 'console', 'message' => $ansi->getScreen())));
|
||||
send_message($response_text);
|
||||
|
||||
$response = mask(json_encode(array('type' => 'system', 'message' => 'connected')));
|
||||
send_message($response);
|
||||
}
|
||||
}
|
||||
|
||||
$i += 1;
|
||||
if ($i == 60)
|
||||
{
|
||||
$termial = getConfig('terminal:port_'.$port, array());
|
||||
|
||||
if (!is_array($termial) || empty($termial) || $termial['pid'] != getmypid())
|
||||
{
|
||||
socket_close($socket);
|
||||
exec('kill -9 '.getmypid());
|
||||
break;
|
||||
}
|
||||
|
||||
$i = 0;
|
||||
}
|
||||
}
|
||||
|
||||
socket_close($socket);
|
||||
|
||||
function send_message($msg)
|
||||
{
|
||||
global $clients;
|
||||
|
||||
foreach ($clients as $client)
|
||||
@socket_write($client, $msg, strlen($msg));
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function unmask($text)
|
||||
{
|
||||
$length = ord($text[1]) & 127;
|
||||
if ($length == 126)
|
||||
{
|
||||
$masks = substr($text, 4, 4);
|
||||
$data = substr($text, 8);
|
||||
}
|
||||
elseif ($length == 127)
|
||||
{
|
||||
$masks = substr($text, 10, 4);
|
||||
$data = substr($text, 14);
|
||||
}
|
||||
else
|
||||
{
|
||||
$masks = substr($text, 2, 4);
|
||||
$data = substr($text, 6);
|
||||
}
|
||||
|
||||
$text = "";
|
||||
for ($i = 0; $i < strlen($data); ++$i)
|
||||
$text .= $data[$i] ^ $masks[$i%4];
|
||||
|
||||
return $text;
|
||||
}
|
||||
|
||||
function mask($text)
|
||||
{
|
||||
$b1 = 0x80 | (0x1 & 0x0f);
|
||||
$length = strlen($text);
|
||||
|
||||
if ($length <= 125)
|
||||
$header = pack('CC', $b1, $length);
|
||||
elseif ($length > 125 && $length < 65536)
|
||||
$header = pack('CCn', $b1, 126, $length);
|
||||
elseif ($length >= 65536)
|
||||
$header = pack('CCNN', $b1, 127, $length);
|
||||
return $header.$text;
|
||||
}
|
||||
|
||||
function perform_handshaking($receved_header, $client_conn, $host, $port)
|
||||
{
|
||||
$headers = array();
|
||||
$lines = preg_split("/\r\n/", $receved_header);
|
||||
foreach($lines as $line)
|
||||
{
|
||||
$line = chop($line);
|
||||
if (preg_match('/\A(\S+): (.*)\z/', $line, $matches))
|
||||
$headers[$matches[1]] = $matches[2];
|
||||
}
|
||||
|
||||
$secKey = $headers['Sec-WebSocket-Key'];
|
||||
$secAccept = base64_encode(pack('H*', sha1($secKey . '258EAFA5-E914-47DA-95CA-C5AB0DC85B11')));
|
||||
$upgrade = "HTTP/1.1 101 Web Socket Protocol Handshake\r\n" .
|
||||
"Upgrade: websocket\r\n" .
|
||||
"Connection: Upgrade\r\n" .
|
||||
"WebSocket-Origin: $host\r\n" .
|
||||
"WebSocket-Location: ws://$host:$port/demo/shout.php\r\n".
|
||||
"Sec-WebSocket-Accept:$secAccept\r\n\r\n";
|
||||
socket_write($client_conn,$upgrade,strlen($upgrade));
|
||||
}
|
||||
|
||||
exit();
|
||||
?>
|
||||
139
resources/library/troubleshooting/troubleshooting.function.php
Normal file
139
resources/library/troubleshooting/troubleshooting.function.php
Normal file
@@ -0,0 +1,139 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
$troubleshootingFilesFildersWhoAmI = exec('whoami');
|
||||
|
||||
function getFileFolderStatus(&$item, $key)
|
||||
{
|
||||
global $troubleshootingFilesFildersWhoAmI;
|
||||
|
||||
$item['existsBool'] = $item['exists'] = (file_exists($key) && (is_file($key) || is_dir($key))) ? true : false;
|
||||
|
||||
if ($item['existsBool'] === false)
|
||||
{
|
||||
$item['permissionBool'] = false;
|
||||
$item['permission'] = '✖';
|
||||
$item['userGroupBool'] = false;
|
||||
$item['userGroup'] = '✖';
|
||||
$item['filesizeBool'] = false;
|
||||
$item['filesize'] = 0;
|
||||
$item['error'] = ($item['permissionBool'] === false || $item['userGroupBool'] === false || $item['filesizeBool'] === false) ? true : false;
|
||||
return;
|
||||
}
|
||||
|
||||
$per = substr(sprintf('%o', fileperms($key)), -3);
|
||||
$uid = posix_getpwuid(fileowner($key));
|
||||
$gid = posix_getgrgid(filegroup($key));
|
||||
$siz = filesize($key);
|
||||
|
||||
$item['permissionBool'] = ((is_file($key) && $per == 644) || (is_dir($key) && $per == 755)) ? true : false;
|
||||
$item['permission'] = $per;
|
||||
$item['userGroupBool'] = ($uid['name'] == $troubleshootingFilesFildersWhoAmI) ? true : false;
|
||||
$item['userGroup'] = $uid['name'].':'.$gid['name'];
|
||||
$item['filesizeBool'] = ($siz != 0 || substr($key, 0, 14) == 'resources/log/') ? true : false;
|
||||
$item['filesize'] = (is_dir($key)) ? getFolderSize($key) : $siz;
|
||||
$item['error'] = ($item['permissionBool'] === false || $item['userGroupBool'] === false || $item['filesizeBool'] === false) ? true : false;
|
||||
}
|
||||
|
||||
function filterFilesFolders($key, $item)
|
||||
{
|
||||
$compare = array(
|
||||
'index.php' => array(),
|
||||
'resources/init.php' => array(),
|
||||
'resources/config/cron.config.ini.php' => array(),
|
||||
'resources/config/login.config.ini.php' => array(),
|
||||
'resources/config/main.config.ini.php' => array(),
|
||||
'resources/config/user.config.ini.php' => array(),
|
||||
'resources/cron/init.php' => array(),
|
||||
'resources/cron/' => array(),
|
||||
'resources/log/' => array(),
|
||||
'resources/plugins/' => array(),
|
||||
PICONTROL_PATH => array()
|
||||
);
|
||||
|
||||
if ($item['error'] == false && isset($compare[$key]) !== true)
|
||||
return false;
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
function getFilesWithRelativePath($folder, $first = false)
|
||||
{
|
||||
$folderArray = array();
|
||||
$fileArray = array();
|
||||
$files = array();
|
||||
|
||||
$folder = realpath($folder);
|
||||
|
||||
foreach (@scandir($folder) as $file)
|
||||
{
|
||||
if (!(($first == true && in_array($file, array('api', 'install', 'public_html', 'resources', 'index.php', 'license.txt'))) || $first == false))
|
||||
continue;
|
||||
|
||||
if ($file[0] != '.')
|
||||
if (is_dir($folder.'/'.$file))
|
||||
$folderArray[] = $file;
|
||||
else
|
||||
$fileArray[] = $file;
|
||||
}
|
||||
|
||||
if (isset($folderArray))
|
||||
{
|
||||
foreach ($folderArray as $row)
|
||||
{
|
||||
$fileReturn = getFilesWithRelativePath($folder.'/'.$row);
|
||||
|
||||
$files[str_replace(PICONTROL_PATH, '', $folder.'/'.$row.'/')] = array();
|
||||
$files += $fileReturn;
|
||||
}
|
||||
}
|
||||
|
||||
if (isset($fileArray))
|
||||
{
|
||||
if (substr($folder, 0, 2) == './')
|
||||
$folder = substr($folder, 2);
|
||||
|
||||
foreach ($fileArray as $row)
|
||||
{
|
||||
if ($first === true)
|
||||
$files[$row] = array();
|
||||
else
|
||||
$files[str_replace(PICONTROL_PATH, '', $folder.'/'.$row)] = array();
|
||||
}
|
||||
}
|
||||
|
||||
return $files;
|
||||
}
|
||||
|
||||
function fileFolderPermission()
|
||||
{
|
||||
$filesFolders = getFilesWithRelativePath(PICONTROL_PATH, true);
|
||||
|
||||
$compare = array(
|
||||
'index.php' => array(),
|
||||
'resources/init.php' => array(),
|
||||
'resources/config/cron.config.ini.php' => array(),
|
||||
'resources/config/login.config.ini.php' => array(),
|
||||
'resources/config/main.config.ini.php' => array(),
|
||||
'resources/config/user.config.ini.php' => array(),
|
||||
'resources/cron/init.php' => array(),
|
||||
'resources/cron/' => array(),
|
||||
'resources/log/' => array(),
|
||||
'resources/plugins/' => array(),
|
||||
PICONTROL_PATH => array()
|
||||
);
|
||||
|
||||
$filesFolders += $compare;
|
||||
array_walk($filesFolders, 'getFileFolderStatus');
|
||||
|
||||
foreach ($filesFolders as $key => $value)
|
||||
{
|
||||
if (filterFilesFolders($key, $value) == false)
|
||||
unset($filesFolders[$key]);
|
||||
}
|
||||
|
||||
ksort($filesFolders);
|
||||
|
||||
return $filesFolders;
|
||||
}
|
||||
?>
|
||||
443
resources/library/update/update.class.php
Normal file
443
resources/library/update/update.class.php
Normal file
@@ -0,0 +1,443 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
class UpdateController
|
||||
{
|
||||
private $updateURL;
|
||||
private $updateDownloadURL;
|
||||
private $currentVersion;
|
||||
private $language;
|
||||
private $stage;
|
||||
|
||||
private $versions = [
|
||||
'release' => [],
|
||||
'beta' => []
|
||||
];
|
||||
|
||||
private $latestVersion = [
|
||||
'release' => [],
|
||||
'beta' => []
|
||||
];
|
||||
|
||||
function __construct()
|
||||
{
|
||||
global $config, $globalLanguage;
|
||||
|
||||
$this->updateURL = $config['url']['update'];
|
||||
$this->updateDownloadURL = $config['url']['updateDownload'];
|
||||
$this->currentVersion = $config['version']['versioncode'];
|
||||
$this->language = $globalLanguage;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole Daten für Aktualisierung vom Server und
|
||||
* Verarbeite diese.
|
||||
*
|
||||
* @return bool|int
|
||||
*/
|
||||
public function fetchData()
|
||||
{
|
||||
if (!class_exists('cURL'))
|
||||
(include LIBRARY_PATH.'curl/curl.class.php');
|
||||
|
||||
// Hole Daten
|
||||
$curl = new cURL($this->updateURL);
|
||||
$curl->execute();
|
||||
|
||||
if ($curl->getStatusCode() != '200')
|
||||
return $curl->getStatusCode();
|
||||
|
||||
if ($curl->getResult($data) != JSON_ERROR_NONE)
|
||||
return 1;
|
||||
|
||||
if (!isset($data['versions'], $data['latest']))
|
||||
return 2;
|
||||
|
||||
// Versionen aus Daten auslesen und verarbeiten
|
||||
foreach ($data['versions'] as $version)
|
||||
{
|
||||
$updateEntry = new Update();
|
||||
$updateEntry->setCode($version['versioncode']);
|
||||
$updateEntry->setName($version['version']);
|
||||
$updateEntry->setDate($version['date']);
|
||||
$updateEntry->setFilesize($version['filesize']);
|
||||
$updateEntry->setFilename($version['filename']);
|
||||
$updateEntry->setChecksum($version['checksum']);
|
||||
$updateEntry->setChangelog(Update::getPreferredLanguage($this->language, $version['changelog']));
|
||||
$updateEntry->setStage($version['stage']);
|
||||
|
||||
if (in_array($version['stage'], array_keys($this->versions)))
|
||||
{
|
||||
$this->versions[$version['stage']][] = $updateEntry;
|
||||
|
||||
// Wenn letzter Versionscode mit aktuellem Eintrag uebereinstimmt
|
||||
if ($data['latest'][$version['stage']] == $version['versioncode'])
|
||||
$this->latestVersion[$version['stage']] = $updateEntry;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole letzte stabile Version und gebe diese zurück.
|
||||
*
|
||||
* @return bool|Update
|
||||
*/
|
||||
public function getLatestRelease()
|
||||
{
|
||||
if ($this->latestVersion['release'] instanceof Update)
|
||||
return $this->latestVersion['release'];
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole letzte Beta-Version und gebe diese zurück.
|
||||
*
|
||||
* @return bool|Update
|
||||
*/
|
||||
|
||||
public function getLatestBeta()
|
||||
{
|
||||
if ($this->latestVersion['beta'] instanceof Update)
|
||||
return $this->latestVersion['beta'];
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole letzte Version nach Angabe der Phase.
|
||||
*
|
||||
* @param string $stage Phase
|
||||
* @return bool|Update
|
||||
*/
|
||||
|
||||
public function getLatestUpdate($stage = NULL)
|
||||
{
|
||||
if (!is_string($stage))
|
||||
$stage = $this->stage;
|
||||
|
||||
if ($stage == 'release')
|
||||
return $this->getLatestRelease();
|
||||
elseif ($stage == 'beta')
|
||||
return $this->getLatestBeta();
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole nachfolgende, stabile Version nach Versionscode.
|
||||
*
|
||||
* @param int $versioncode Versionscode
|
||||
* @return bool|Update
|
||||
*/
|
||||
|
||||
public function getNextRelease($versioncode = NULL)
|
||||
{
|
||||
if (!is_integer($versioncode))
|
||||
$versioncode = $this->currentVersion;
|
||||
|
||||
foreach ($this->versions['release'] as $version)
|
||||
{
|
||||
if ($version->getCode() > $versioncode)
|
||||
return $version;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole nachfolgende Beta-Version nach Versionscode.
|
||||
*
|
||||
* @param int $versioncode Versionscode
|
||||
* @return bool|Update
|
||||
*/
|
||||
|
||||
public function getNextBeta($versioncode = NULL)
|
||||
{
|
||||
if (!is_integer($versioncode))
|
||||
$versioncode = $this->currentVersion;
|
||||
|
||||
foreach ($this->versions['beta'] as $version)
|
||||
{
|
||||
if ($version->getCode() > $versioncode)
|
||||
return $version;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole nachfolgende Version nach Versionscode und
|
||||
* nach Angabe der Phase.
|
||||
*
|
||||
* @param int $versioncode Versionscode
|
||||
* @param string $stage
|
||||
* @return bool|Update
|
||||
*/
|
||||
|
||||
public function getNextUpdate($versioncode = NULL, $stage = NULL)
|
||||
{
|
||||
if (!is_integer($versioncode))
|
||||
$versioncode = $this->currentVersion;
|
||||
|
||||
if (!is_string($stage))
|
||||
$stage = $this->stage;
|
||||
|
||||
if ($stage == 'release')
|
||||
return $this->getNextRelease($versioncode);
|
||||
elseif ($stage == 'beta')
|
||||
return $this->getNextBeta($versioncode);
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prüfe ob neue Version vorhanden ist. Angabe der
|
||||
* Phase ist optional.
|
||||
*
|
||||
* @param string $stage Phase
|
||||
* @return bool
|
||||
*/
|
||||
|
||||
public function isUpdate($stage = NULL)
|
||||
{
|
||||
if (!is_string($stage))
|
||||
$stage = $this->stage;
|
||||
|
||||
if ($stage == 'release')
|
||||
return $this->getNextRelease() ? true : false;
|
||||
elseif ($stage == 'beta')
|
||||
return $this->getNextBeta() ? true : false;
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole Version anhand von Versionscode.
|
||||
*
|
||||
* @param int $versioncode Versionscode
|
||||
* @return bool|Update
|
||||
*/
|
||||
|
||||
public function getUpdate($versioncode)
|
||||
{
|
||||
if (!is_integer($versioncode))
|
||||
return false;
|
||||
|
||||
foreach ($this->versions as $stages)
|
||||
{
|
||||
foreach ($stages as $version)
|
||||
{
|
||||
if ($version->getCode() == $versioncode)
|
||||
return $version;
|
||||
}
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Lade angegebene Version herunter und entpacke
|
||||
* Download in Pi Control Verzeichnis.
|
||||
*
|
||||
* @param Update $version Version
|
||||
* @return bool|int
|
||||
*/
|
||||
|
||||
public function download($version = NULL)
|
||||
{
|
||||
if (!$version instanceof Update)
|
||||
$version = $this->getNextRelease();
|
||||
|
||||
if (!class_exists('cURL'))
|
||||
(include LIBRARY_PATH.'curl/curl.class.php');
|
||||
|
||||
$curl = new cURL($this->updateDownloadURL.'&'.http_build_query(array('file' => $version->getFilename())));
|
||||
$curlStatus = $curl->downloadFile(UPDATE_PATH.'update.zip');
|
||||
|
||||
if (!is_bool($curlStatus))
|
||||
{
|
||||
unlink(UPDATE_PATH.'update.zip');
|
||||
return 3 + $curlStatus;
|
||||
}
|
||||
|
||||
if ($curl->getStatusCode() != '200')
|
||||
{
|
||||
unlink(UPDATE_PATH.'update.zip');
|
||||
return $curl->getStatusCode();
|
||||
}
|
||||
|
||||
if (md5_file(UPDATE_PATH.'update.zip') !== $version->getChecksum())
|
||||
{
|
||||
unlink(UPDATE_PATH.'update.zip');
|
||||
return 1;
|
||||
}
|
||||
|
||||
if (!class_exists('ZipArchive'))
|
||||
{
|
||||
unlink(UPDATE_PATH.'update.zip');
|
||||
return 2;
|
||||
}
|
||||
|
||||
$zip = new ZipArchive;
|
||||
|
||||
if (($zipError = $zip->open(UPDATE_PATH.'update.zip')) !== true)
|
||||
return 3;
|
||||
|
||||
$zip->extractTo(PICONTROL_PATH);
|
||||
$zip->close();
|
||||
|
||||
unlink(UPDATE_PATH.'update.zip');
|
||||
|
||||
if (function_exists('apc_clear_cache'))
|
||||
apc_clear_cache();
|
||||
|
||||
// Verhindere Cachen der init.php
|
||||
sleep(3);
|
||||
|
||||
if (file_exists(UPDATE_PATH.'setup.php') && is_file(UPDATE_PATH.'setup.php'))
|
||||
return 10;
|
||||
else
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Hole Phase.
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
|
||||
public function getStage()
|
||||
{
|
||||
return $this->stage;
|
||||
}
|
||||
|
||||
/**
|
||||
* Setze Phase. Mögliche Phasen sind "release" und "beta".
|
||||
*
|
||||
* @param string $stage Phase
|
||||
*/
|
||||
|
||||
public function setStage($stage)
|
||||
{
|
||||
$this->stage = $stage;
|
||||
}
|
||||
}
|
||||
|
||||
class Update
|
||||
{
|
||||
private $code;
|
||||
private $name;
|
||||
private $date;
|
||||
private $filesize;
|
||||
private $filename;
|
||||
private $checksum;
|
||||
private $changelog;
|
||||
private $stage;
|
||||
|
||||
public function getCode()
|
||||
{
|
||||
return $this->code;
|
||||
}
|
||||
|
||||
public function setCode($code)
|
||||
{
|
||||
$this->code = $code;
|
||||
}
|
||||
|
||||
public function getName()
|
||||
{
|
||||
return $this->name;
|
||||
}
|
||||
|
||||
public function setName($name)
|
||||
{
|
||||
$this->name = $name;
|
||||
}
|
||||
|
||||
public function getDate()
|
||||
{
|
||||
return $this->date;
|
||||
}
|
||||
|
||||
public function setDate($date)
|
||||
{
|
||||
$this->date = $date;
|
||||
}
|
||||
|
||||
public function getFilesize()
|
||||
{
|
||||
return $this->filesize;
|
||||
}
|
||||
|
||||
public function setFilesize($filesize)
|
||||
{
|
||||
$this->filesize = $filesize;
|
||||
}
|
||||
|
||||
public function getFilename()
|
||||
{
|
||||
return $this->filename;
|
||||
}
|
||||
|
||||
public function setFilename($filename)
|
||||
{
|
||||
$this->filename = $filename;
|
||||
}
|
||||
|
||||
public function getChecksum()
|
||||
{
|
||||
return $this->checksum;
|
||||
}
|
||||
|
||||
public function setChecksum($checksum)
|
||||
{
|
||||
$this->checksum = $checksum;
|
||||
}
|
||||
|
||||
public function getChangelog()
|
||||
{
|
||||
return $this->changelog;
|
||||
}
|
||||
|
||||
public function setChangelog($changelog)
|
||||
{
|
||||
$this->changelog = $changelog;
|
||||
}
|
||||
|
||||
public function getStage()
|
||||
{
|
||||
return $this->stage;
|
||||
}
|
||||
|
||||
public function setStage($stage)
|
||||
{
|
||||
$this->stage = $stage;
|
||||
}
|
||||
|
||||
public function toArray()
|
||||
{
|
||||
return [
|
||||
'code' => $this->code,
|
||||
'name' => $this->name,
|
||||
'date' => $this->date,
|
||||
'filesize' => $this->filesize,
|
||||
'filename' => $this->filename,
|
||||
'checksum' => $this->checksum,
|
||||
'changelog' => $this->changelog,
|
||||
'stage' => $this->stage
|
||||
];
|
||||
}
|
||||
|
||||
static function getPreferredLanguage($language, $array)
|
||||
{
|
||||
if (isset($array[$language]))
|
||||
return $array[$language];
|
||||
else
|
||||
return current($array);
|
||||
}
|
||||
|
||||
}
|
||||
?>
|
||||
10
resources/library/user/user.function.php
Normal file
10
resources/library/user/user.function.php
Normal file
@@ -0,0 +1,10 @@
|
||||
<?php
|
||||
if (!defined('PICONTROL')) exit();
|
||||
|
||||
function loggedInUsers(&$item, $key, $array)
|
||||
{
|
||||
$item['username'] = (isset($array['user_'.$item['username']])) ? $array['user_'.$item['username']]['username'] : $item['username'];
|
||||
$item['remember_me'] = (isset($item['remember_me']) && $item['remember_me'] == 'true') ? true : false;
|
||||
$item['current_online'] = (substr($key, 6) == $_COOKIE['_pi-control_login']) ? true : false;
|
||||
}
|
||||
?>
|
||||
Reference in New Issue
Block a user