1561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/* 2561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Licensed to the Apache Software Foundation (ASF) under one or more 3561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * contributor license agreements. See the NOTICE file distributed with 4561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * this work for additional information regarding copyright ownership. 5561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * The ASF licenses this file to You under the Apache License, Version 2.0 6561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * (the "License"); you may not use this file except in compliance with 7561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * the License. You may obtain a copy of the License at 8561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 9561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 10561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 11561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Unless required by applicable law or agreed to in writing, software 12561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 13561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * See the License for the specific language governing permissions and 15561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * limitations under the License. 16561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 17561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/** 18561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes* @author Boris V. Kuznetsov 19561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes*/ 20561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 21561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughespackage org.apache.harmony.crypto.tests.support; 22561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 23561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.AlgorithmParameters; 24561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.InvalidAlgorithmParameterException; 25561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.InvalidKeyException; 26561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.Key; 27561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.NoSuchAlgorithmException; 28561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.SecureRandom; 29561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport java.security.spec.AlgorithmParameterSpec; 30561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 31561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.BadPaddingException; 32561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.CipherSpi; 33561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.IllegalBlockSizeException; 34561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.NoSuchPaddingException; 35561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughesimport javax.crypto.ShortBufferException; 36561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 37561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes/** 38561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * 39561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes * Cipher implementation for testing 40561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes */ 41561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughespublic class MyCipher extends CipherSpi { 42561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 43561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes public MyCipher() { 44561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes super(); 45561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 46561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 47561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 48561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void engineSetMode(String mode) throws NoSuchAlgorithmException { 49561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 50561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 51561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 52561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void engineSetPadding(String padding) 53561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes throws NoSuchPaddingException { 54561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes if (!"PKCS5Padding".equals(padding)) { 55561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes throw new NoSuchPaddingException(padding); 56561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 57561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 58561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 59561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 60561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected int engineGetBlockSize() { 61561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return 111; 62561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 63561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 64561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 65561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected int engineGetOutputSize(int inputLen) { 66561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return inputLen + 10; 67561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 68561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 69561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 70561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected byte[] engineGetIV() { 71561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes byte[] b = {1,2,3}; 72561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return b; 73561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 74561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 75561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 76561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected AlgorithmParameters engineGetParameters() { 77561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return null; 78561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 79561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 80561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 81561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void engineInit(int opmode, Key key, SecureRandom random) 82561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes throws InvalidKeyException { 83561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 84561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 85561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 86561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void engineInit(int opmode, Key key, 87561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes AlgorithmParameterSpec params, SecureRandom random) 88561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes throws InvalidKeyException, InvalidAlgorithmParameterException { 89561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 90561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 91561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 92561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected void engineInit(int opmode, Key key, AlgorithmParameters params, 93561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes SecureRandom random) throws InvalidKeyException, 94561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes InvalidAlgorithmParameterException { 95561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 96561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 97561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 98561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected byte[] engineUpdate(byte[] input, int inputOffset, int inputLen) { 99561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return null; 100561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 101561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 102561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 103561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected int engineUpdate(byte[] input, int inputOffset, int inputLen, 104561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes byte[] output, int outputOffset) throws ShortBufferException { 105561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return 0; 106561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 107561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 108561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 109561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected byte[] engineDoFinal(byte[] input, int inputOffset, int inputLen) 110561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes throws IllegalBlockSizeException, BadPaddingException { 111561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return null; 112561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 113561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 114561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes @Override 115561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes protected int engineDoFinal(byte[] input, int inputOffset, int inputLen, 116561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes byte[] output, int outputOffset) throws ShortBufferException, 117561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes IllegalBlockSizeException, BadPaddingException { 118561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes return 0; 119561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes } 120561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes 121561ee011997c6c2f1befbfaa9d5f0a99771c1d63Elliott Hughes} 122