001    /*
002     * Copyright 2010 the original author or authors.
003     * 
004     *  Licensed under the Apache License, Version 2.0 (the "License");
005     *  you may not use this file except in compliance with the License.
006     *  You may obtain a copy of the License at
007     *
008     *      http://www.apache.org/licenses/LICENSE-2.0
009     *
010     *  Unless required by applicable law or agreed to in writing, software
011     *  distributed under the License is distributed on an "AS IS" BASIS,
012     *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     *  See the License for the specific language governing permissions and
014     *  limitations under the License.
015     */
016    package com.hs.mail.security.login;
017    
018    /**
019     * Default password encoder for the case where no password encoder is needed.
020     * Encoding results in the same password that was passed in.
021     * 
022     * @author Won Chul Doh
023     * @since Jul 18, 2007
024     * 
025     */
026    public class PlaintextPasswordEncoder implements PasswordEncoder {
027    
028            public PlaintextPasswordEncoder() {
029            }
030            
031            public String encode(char[] password) {
032                    return new String(password);
033            }
034    
035            public boolean compare(String encoded, char[] plain) {
036            return encoded.equals(encode(plain));
037            }
038    
039    }