001 /** 002 * Copyright (c) 2000-2013 Liferay, Inc. All rights reserved. 003 * 004 * The contents of this file are subject to the terms of the Liferay Enterprise 005 * Subscription License ("License"). You may not use this file except in 006 * compliance with the License. You can obtain a copy of the License by 007 * contacting Liferay, Inc. See the License for the specific language governing 008 * permissions and limitations under the License, including but not limited to 009 * distribution rights of the Software. 010 * 011 * 012 * 013 */ 014 015 package com.liferay.portal.security.pwd; 016 017 /** 018 * @author Michael C. Han 019 * @author Tomas Polesovsky 020 */ 021 public class NullPasswordEncryptor 022 extends BasePasswordEncryptor implements PasswordEncryptor { 023 024 @Override 025 public String[] getSupportedAlgorithmTypes() { 026 return new String[] {PasswordEncryptorUtil.TYPE_NONE}; 027 } 028 029 @Override 030 protected String doEncrypt( 031 String algorithm, String plainTextPassword, String encryptedPassword) { 032 033 return plainTextPassword; 034 } 035 036 }