| /* |
| * Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import java.security.Provider; |
| import java.io.PrintStream; |
| |
| /** |
| * An utility class to create PBEWrapper object for the TestCipherSameBuffer |
| * test. |
| * |
| * @author Alexander Fomin |
| */ |
| public class PBEWrapperCreator { |
| |
| private static final String PBKDF2 = "PBKDF2"; |
| private static final String AES = "AES"; |
| |
| /** |
| * Create PBEWrapper for the TestCipherSameBuffer test using given |
| * parameters. |
| * |
| * @param p security provider |
| * @param algo algorithms to test |
| * @param passwd a password phrase |
| * @param out print stream object |
| * @return PBEWrapper in accordance to requested algorithm |
| * @throws Exception all exception are thrown. |
| */ |
| public static PBEWrapper createWrapper(Provider p, String algo, |
| String passwd, PrintStream out) throws Exception { |
| if (algo.toUpperCase().contains(PBKDF2)) { |
| return new PBKDF2Wrapper(p, algo, passwd, out); |
| } else if (algo.toUpperCase().contains(AES)) { |
| return new AESPBEWrapper(p, algo, passwd, out); |
| } else { |
| return new PBECipherWrapper(p, algo, passwd, out); |
| } |
| } |
| } |