- the key has to be truncated before setKey() is called or else it'll be rounded up to the nearest key size - not down

git-svn-id: http://phpseclib.svn.sourceforge.net/svnroot/phpseclib/trunk@190 21d32557-59b3-4da0-833f-c5933fad653e

phpseclib/Crypt/Rijndael.php

@@ -628,7 +628,7 @@ class Crypt_Rijndael {
                 }
         }
 
-        $this->setKey($key);
+        $this->setKey(substr($key, 0, $this->key_size));
     }
 
     /**