Added decrypting function.

src/model/User.php

@@ -39,9 +39,11 @@ class User {
 
     public static function GetAllUsernameAndPassword(PDO $conn) {
         try {
+            include('../controller/Controller.php');
+
             $users = $conn->query("SELECT username, password FROM user")->fetchAll();
             foreach ($users as $record) {
-                $result[$record['username']] = $record['password'];
+                $result[$record['username']] = simpleCrypt($record['password'], 'd');
             }
             return $result;
         } catch (PDOException $e) {