| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| /** |
| * @author Boris V. Kuznetsov |
| * @version $Revision$ |
| */ |
| |
| package org.apache.harmony.security.tests.support; |
| |
| import java.security.InvalidKeyException; |
| import java.security.InvalidParameterException; |
| import java.security.PrivateKey; |
| import java.security.PublicKey; |
| import java.security.Signature; |
| import java.security.SignatureException; |
| |
| /** |
| * Tests implementation of Signature |
| * |
| */ |
| public class MySignature1 extends Signature { |
| |
| public boolean runEngineInitVerify = false; |
| public boolean runEngineInitSign = false; |
| public boolean runEngineUpdate1 = false; |
| public boolean runEngineUpdate2 = false; |
| public boolean runEngineSign = false; |
| public boolean runEngineVerify = false; |
| public boolean runEngineSetParameter = false; |
| public boolean runEngineGetParameter = false; |
| |
| public static int SIGN = Signature.SIGN; |
| public static int VERIFY = Signature.VERIFY; |
| public static int UNINITIALIZED = Signature.UNINITIALIZED; |
| private final int BUFFER_LENGTH = 10; |
| /** |
| * |
| * |
| */ |
| public MySignature1() { |
| super(null); |
| } |
| |
| /** |
| * |
| * @param algorithm |
| */ |
| public MySignature1(String algorithm) { |
| super(algorithm); |
| } |
| |
| protected void engineInitVerify(PublicKey publicKey) |
| throws InvalidKeyException { |
| runEngineInitVerify = true; |
| } |
| |
| protected void engineInitSign(PrivateKey privateKey) |
| throws InvalidKeyException { |
| runEngineInitSign = true; |
| } |
| |
| protected void engineUpdate(byte b) throws SignatureException { |
| runEngineUpdate1 = true; |
| } |
| |
| protected void engineUpdate(byte[] b, int off, int len) |
| throws SignatureException { |
| if (b == null) throw new NullPointerException(); |
| if (off < 0 || off > b.length || off > len) { |
| throw new IllegalArgumentException("incorrect parameter off"); |
| } |
| if (len < 0 || len > b.length) { |
| throw new IllegalArgumentException("incorrect parameter len"); |
| } |
| runEngineUpdate2 = true; |
| } |
| |
| protected byte[] engineSign() throws SignatureException { |
| runEngineSign = true; |
| byte [] out = new byte [BUFFER_LENGTH]; |
| return out; |
| } |
| |
| protected boolean engineVerify(byte[] sigBytes) throws SignatureException { |
| runEngineVerify = true; |
| return false; |
| } |
| |
| protected void engineSetParameter(String param, Object value) |
| throws InvalidParameterException { |
| runEngineSetParameter = true; |
| } |
| |
| protected Object engineGetParameter(String param) |
| throws InvalidParameterException { |
| runEngineGetParameter = true; |
| return null; |
| } |
| |
| public int getState() { |
| return state; |
| } |
| |
| public int getBufferLength() { |
| return BUFFER_LENGTH; |
| } |
| } |