--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/Zend/Crypt/Math/BigInteger/Interface.php	Mon Dec 13 18:29:26 2010 +0100
@@ -0,0 +1,51 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Crypt
+ * @subpackage Math
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Interface.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * Support for arbitrary precision mathematics in PHP.
+ *
+ * Interface for a wrapper across any PHP extension supporting arbitrary
+ * precision maths.
+ *
+ * @category   Zend
+ * @package    Zend_Crypt
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+interface Zend_Crypt_Math_BigInteger_Interface
+{
+
+    public function init($operand, $base = 10);
+    public function add($left_operand, $right_operand);
+    public function subtract($left_operand, $right_operand);
+    public function compare($left_operand, $right_operand);
+    public function divide($left_operand, $right_operand);
+    public function modulus($left_operand, $modulus);
+    public function multiply($left_operand, $right_operand);
+    public function pow($left_operand, $right_operand);
+    public function powmod($left_operand, $right_operand, $modulus);
+    public function sqrt($operand);
+    public function binaryToInteger($operand);
+    public function integerToBinary($operand);
+    public function hexToDecimal($operand);
+
+}
\ No newline at end of file