001package org.apache.fulcrum.crypto.provider; 002 003/* 004 * Licensed to the Apache Software Foundation (ASF) under one 005 * or more contributor license agreements. See the NOTICE file 006 * distributed with this work for additional information 007 * regarding copyright ownership. The ASF licenses this file 008 * to you under the Apache License, Version 2.0 (the 009 * "License"); you may not use this file except in compliance 010 * with the License. You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, 015 * software distributed under the License is distributed on an 016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 017 * KIND, either express or implied. See the License for the 018 * specific language governing permissions and limitations 019 * under the License. 020 */ 021 022import org.apache.fulcrum.crypto.CryptoAlgorithm; 023 024/** 025 * This is a dummy for "cleartext" encryption. It goes through the notions of 026 * the CryptoAlgorithm interface but actually does nothing. It can be used as a 027 * replacement for the "encrypt = no" setting in TurbineResources. 028 * 029 * Can be used as the default crypto algorithm 030 * 031 * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a> 032 * @version $Id: ClearCrypt.java 1852158 2019-01-25 18:19:46Z painter $ 033 */ 034public class ClearCrypt implements CryptoAlgorithm { 035 036 /** 037 * Constructor 038 */ 039 public ClearCrypt() 040 { 041 } 042 043 /** 044 * This class never uses an algorithm, so this is just a dummy. 045 * 046 * @param cipher Cipher (ignored) 047 */ 048 public void setCipher(String cipher) 049 { 050 } 051 052 /** 053 * This class never uses a seed, so this is just a dummy. 054 * 055 * @param seed Seed (ignored) 056 */ 057 public void setSeed(String seed) 058 { 059 } 060 061 /** 062 * This method performs no encryption and will simply 063 * return the value passed 064 * 065 * @param value The value to be encrypted 066 * @return The original value 067 * @throws Exception An Exception of the underlying implementation. 068 */ 069 public String encrypt(String value) throws Exception 070 { 071 return value; 072 } 073}