001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.wicket.util.crypt;
018
019import java.security.GeneralSecurityException;
020
021/**
022 * THIS CLASS IS FOR TESTING PURPOSES ONLY. DO NOT USE IT IN PRODUCTION CODE!
023 * 
024 * @author Jonathan Locke
025 */
026public class TrivialCrypt extends AbstractCrypt
027{
028        @Override
029        protected byte[] crypt(final byte[] input, final int mode) throws GeneralSecurityException
030        {
031                final byte[] result = new byte[input.length];
032                for (int i = 0; i < input.length; i++)
033                {
034                        result[i] = (byte)(input[i] ^ 0xff);
035                }
036                return result;
037        }
038}