Updated domain without a dash :(

[core.git] / inc / classes / main / streams / crypto / class_NullCryptoStream.php

diff --git a/inc/classes/main/streams/crypto/class_NullCryptoStream.php b/inc/classes/main/streams/crypto/class_NullCryptoStream.php
index 864a896a106d8f30bba7ba6f89993b7b67251aa7..79a326836eb1010bd3a03fec1f3757cb84bc68cd 100644 (file)
--- a/inc/classes/main/streams/crypto/class_NullCryptoStream.php
+++ b/inc/classes/main/streams/crypto/class_NullCryptoStream.php
@@ -3,11 +3,11 @@
  * A null-encryption stream does not encrypt anything but can be used if e.e.
  * mcrypt is not installed.
  *
- * @author             Roland Haeder <webmaster@ship-simu.org>
+ * @author             Roland Haeder <webmaster@shipsimu.org>
  * @version            0.0.0
  * @copyright  Copyright (c) 2007, 2008 Roland Haeder, 2009  Developer Team
  * @license            GNU GPL 3.0 or any newer version
- * @link               http://www.ship-simu.org
+ * @link               http://www.shipsimu.org
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,13 +38,53 @@ class NullCryptoStream extends BaseStream implements EncryptableStream {
         *
         * @return      $streamInstance         An instance of this node class
         */
-       public final static function createNullCryptoStream () {
+       public static final function createNullCryptoStream () {
                // Get a new instance
                $streamInstance = new NullCryptoStream();
 
                // Return the instance
                return $streamInstance;
        }
+
+       /**
+        * Encrypt the string with fixed salt
+        *
+        * @param       $str            The unencrypted string
+        * @return      $encrypted      Encrypted string
+        */
+       public function encryptStream ($str) {
+               // Just handle it over
+               $encrypted = (string) $str;
+
+               // Return it
+               return $encrypted;
+       }
+
+       /**
+        * Decrypt the string with fixed salt
+        *
+        * @param       $encrypted      Encrypted string
+        * @return      $str            The unencrypted string
+        */
+       public function decryptStream ($encrypted) {
+               // Just handle it over
+               $str = (string) $encrypted;
+
+               // Return it
+               return $str;
+       }
+
+       /**
+        * Streams the data and maybe does something to it
+        *
+        * @param       $data   The data (string mostly) to "stream"
+        * @return      $data   The data (string mostly) to "stream"
+        * @throws      UnsupportedOperationException   If this method is called (which is a mistake)
+        */
+       public function streamData ($data) {
+               self::createDebugInstance(__CLASS__)->debugOutput('Unhandled ' . strlen($data) . ' bytes in this stream.');
+               throw new UnsupportedOperationException(array($this, __FUNCTION__), self::EXCEPTION_UNSPPORTED_OPERATION);
+       }
 }
 
 // [EOF]