Changed source root directory

html/wp-content/plugins/duplicator/installer/dup-installer/classes/class.crypt.php

@@ -0,0 +1,64 @@
+<?php
+
+defined("DUPXABSPATH") or die("");
+/**
+ * Class used to update and edit web server configuration files
+ * for .htaccess, web.config and user.ini
+ *
+ * Standard: PSR-2
+ *
+ * @link http://www.php-fig.org/psr/psr-2 Full Documentation
+ *
+ * @package SC\DUPX\Crypt
+ */
+class DUPX_Crypt
+{
+    public static function encrypt($key, $string)
+    {
+        $result = '';
+        for ($i = 0; $i < strlen($string); $i++) {
+            $char    = substr($string, $i, 1);
+            $keychar = substr($key, ($i % strlen($key)) - 1, 1);
+            $char    = chr(ord($char) + ord($keychar));
+            $result .= $char;
+        }
+
+        return urlencode(base64_encode($result));
+    }
+
+    public static function decrypt($key, $string)
+    {
+        $result = '';
+        $string = urldecode($string);
+        $string = base64_decode($string);
+
+        for ($i = 0; $i < strlen($string); $i++) {
+            $char    = substr($string, $i, 1);
+            $keychar = substr($key, ($i % strlen($key)) - 1, 1);
+            $char    = chr(ord($char) - ord($keychar));
+            $result .= $char;
+        }
+
+        return $result;
+    }
+
+    public static function scramble($string)
+    {
+        return self::encrypt(self::sk1() . self::sk2(), $string);
+    }
+
+    public static function unscramble($string)
+    {
+        return self::decrypt(self::sk1() . self::sk2(), $string);
+    }
+
+    public static function sk1()
+    {
+        return 'fdas' . self::encrypt('abx', 'v1');
+    }
+
+    public static function sk2()
+    {
+        return 'fres' . self::encrypt('ad3x', 'v2');
+    }
+}