/* * #%L * Alfresco Repository * %% * Copyright (C) 2005 - 2016 Alfresco Software Limited * %% * This file is part of the Alfresco software. * If the software was purchased under a paid Alfresco license, the terms of * the paid license agreement will prevail. Otherwise, the software is * provided under the following open source license terms: * * Alfresco is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Alfresco 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 Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public License * along with Alfresco. If not, see <http://www.gnu.org/licenses/>. * #L% */ package org.alfresco.encryption; import java.io.Serializable; import java.security.AlgorithmParameters; import java.security.KeyException; import java.util.Arrays; import junit.framework.TestCase; import org.alfresco.error.AlfrescoRuntimeException; import org.alfresco.util.Pair; /** * @since 4.0 */ public class EncryptorTest extends TestCase { private DefaultEncryptor encryptor; public void setUp() throws Exception { encryptor = new DefaultEncryptor( KeyStoreKeyProviderTest.getTestKeyStoreProvider(), "DESede/CBC/PKCS5Padding", null); encryptor.init(); // Not currently necessary } public void testBasicBytes_NoKey() { byte[] bytes = new byte[] {11, 12, 13}; Pair<byte[], AlgorithmParameters> encryptedPair = encryptor.encrypt("fluff", null, bytes); byte[] decrypted = encryptor.decrypt( "fluff", encryptedPair.getSecond(), encryptedPair.getFirst()); assertTrue("Encryption round trip failed. ", Arrays.equals(bytes, decrypted)); } public void testBasicBytes_WithKey() { byte[] bytes = new byte[] {11, 12, 13}; Pair<byte[], AlgorithmParameters> encryptedPair = encryptor.encrypt("mykey1", null, bytes); byte[] decrypted = encryptor.decrypt( "mykey1", encryptedPair.getSecond(), encryptedPair.getFirst()); assertTrue("Encryption round trip failed. ", Arrays.equals(bytes, decrypted)); } public void testBasicObject() { Object testObject = " This is a string, but will be serialized "; Pair<byte[], AlgorithmParameters> encryptedPair = encryptor.encryptObject("mykey2", null, testObject); Object output = encryptor.decryptObject( "mykey2", encryptedPair.getSecond(), encryptedPair.getFirst()); assertEquals("Encryption round trip failed. ", testObject, output); } public void testSealedObject() { Serializable testObject = " This is a string, but will be serialized "; Serializable sealedObject = encryptor.sealObject("mykey2", null, testObject); try { Object output = encryptor.unsealObject("mykey2", sealedObject); assertEquals("Encryption round trip failed. ", testObject, output); } catch(KeyException e) { throw new AlfrescoRuntimeException("", e); } } }