| /* |
| * 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 Vera Y. Petrashkova |
| * @version $Revision$ |
| */ |
| |
| package org.apache.harmony.crypto.tests.javax.crypto; |
| |
| import java.math.BigInteger; |
| import java.security.AlgorithmParameters; |
| import java.security.InvalidAlgorithmParameterException; |
| import java.security.InvalidKeyException; |
| import java.security.Key; |
| import java.security.NoSuchAlgorithmException; |
| import java.security.spec.AlgorithmParameterSpec; |
| import java.security.spec.RSAKeyGenParameterSpec; |
| |
| import javax.crypto.ExemptionMechanismException; |
| import javax.crypto.ShortBufferException; |
| import javax.crypto.ExemptionMechanismSpi; |
| import org.apache.harmony.crypto.tests.support.MyExemptionMechanismSpi; |
| |
| import junit.framework.TestCase; |
| |
| |
| /** |
| * Tests for <code>ExemptionMechanismSpi</code> class constructors and |
| * methods. |
| * |
| */ |
| public class ExemptionMechanismSpiTest extends TestCase { |
| class Mock_ExemptionMechanismSpi extends MyExemptionMechanismSpi{ |
| |
| @Override |
| protected byte[] engineGenExemptionBlob() throws ExemptionMechanismException { |
| return super.engineGenExemptionBlob(); |
| } |
| |
| @Override |
| protected int engineGenExemptionBlob(byte[] output, int outputOffset) throws ShortBufferException, ExemptionMechanismException { |
| return super.engineGenExemptionBlob(output, outputOffset); |
| } |
| |
| @Override |
| protected int engineGetOutputSize(int inputLen) { |
| return super.engineGetOutputSize(inputLen); |
| } |
| |
| @Override |
| protected void engineInit(Key key) throws InvalidKeyException, ExemptionMechanismException { |
| super.engineInit(key); |
| |
| } |
| |
| @Override |
| protected void engineInit(Key key, AlgorithmParameterSpec params) throws InvalidKeyException, InvalidAlgorithmParameterException, ExemptionMechanismException { |
| super.engineInit(key, params); |
| |
| } |
| |
| @Override |
| protected void engineInit(Key key, AlgorithmParameters params) throws InvalidKeyException, InvalidAlgorithmParameterException, ExemptionMechanismException { |
| super.engineInit(key, params); |
| |
| } |
| |
| } |
| |
| /** |
| * Test for <code>ExemptionMechanismSpi</code> constructor Assertion: |
| * constructs ExemptionMechanismSpi |
| * @throws Exception |
| */ |
| public void testExemptionMechanismSpi01() throws Exception { |
| Mock_ExemptionMechanismSpi emSpi = new Mock_ExemptionMechanismSpi(){}; |
| int len = MyExemptionMechanismSpi.getLength(); |
| byte [] bbRes = emSpi.engineGenExemptionBlob(); |
| assertEquals("Incorrect length", bbRes.length, len); |
| assertEquals("Incorrect result", |
| emSpi.engineGenExemptionBlob(new byte[1], len), len); |
| assertEquals("Incorrect output size", 10, emSpi.engineGetOutputSize(100)); |
| Key key = null; |
| AlgorithmParameters params = null; |
| AlgorithmParameterSpec parSpec = null; |
| try { |
| emSpi.engineInit(key); |
| fail("InvalidKeyException must be thrown"); |
| } catch (InvalidKeyException e) { |
| } |
| try { |
| emSpi.engineInit(key, params); |
| fail("InvalidKeyException must be thrown"); |
| } catch (InvalidKeyException e) { |
| } |
| try { |
| emSpi.engineInit(key, parSpec); |
| fail("InvalidKeyException must be thrown"); |
| } catch (InvalidKeyException e) { |
| } |
| key = ((MyExemptionMechanismSpi)emSpi).new tmp1Key("Proba", new byte[0]); |
| try { |
| emSpi.engineInit(key); |
| fail("ExemptionMechanismException must be thrown"); |
| } catch (ExemptionMechanismException e) { |
| } |
| try { |
| emSpi.engineInit(key, params); |
| fail("ExemptionMechanismException must be thrown"); |
| } catch (ExemptionMechanismException e) { |
| } |
| try { |
| emSpi.engineInit(key, parSpec); |
| fail("ExemptionMechanismException must be thrown"); |
| } catch (ExemptionMechanismException e) { |
| } |
| key = ((MyExemptionMechanismSpi)emSpi).new tmpKey("Proba", new byte[0]); |
| emSpi.engineInit(key); |
| emSpi.engineInit(key, AlgorithmParameters.getInstance("DH")); |
| emSpi.engineInit(key, new RSAKeyGenParameterSpec(10, new BigInteger ("10"))); |
| |
| assertEquals("Incorrect result", 10, emSpi.engineGetOutputSize(100)); |
| } |
| } |