| /* |
| * Copyright (C) 2009 The Android Open Source Project |
| * |
| * Licensed 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. |
| */ |
| package tests.targets.security; |
| |
| import dalvik.annotation.AndroidOnly; |
| import java.security.InvalidKeyException; |
| import java.security.InvalidParameterException; |
| import java.security.NoSuchAlgorithmException; |
| import java.security.PrivateKey; |
| import java.security.Provider; |
| import java.security.PublicKey; |
| import java.security.Security; |
| import java.security.Signature; |
| import java.security.SignatureException; |
| import junit.framework.TestCase; |
| |
| public class SignatureTestMD2withRSA extends TestCase { |
| |
| @AndroidOnly("Android doesn't include MD2withRSA signature algorithm") |
| public void testSignature() { |
| |
| // MD2 must not be part of android. |
| |
| try { |
| Signature signature = Signature.getInstance("MD2withRSA"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("MD2WithRSA"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("MD2WITHRSA"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("MD2withRSAEncryption"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("MD2WithRSAEncryption"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("MD2WITHRSAENCRYPTION"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("MD2/RSA"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| |
| try { |
| Signature signature = Signature.getInstance("1.2.840.113549.1.1.2"); |
| fail("MD2withRSA for signature verification must not be supported"); |
| } catch (NoSuchAlgorithmException e) { |
| // expected |
| } |
| } |
| |
| @AndroidOnly("Android allows usage of MD2withRSA in third party providers") |
| public void testSignature2() throws Exception{ |
| |
| Provider provider = new MyProvider(); |
| Security.addProvider(provider); |
| |
| Signature signature = Signature.getInstance("MD2withRSA"); |
| signature = Signature.getInstance("MD2WithRSA"); |
| signature = Signature.getInstance("MD2WITHRSA"); |
| signature = Signature.getInstance("MD2withRSAEncryption"); |
| signature = Signature.getInstance("MD2WithRSAEncryption"); |
| signature = Signature.getInstance("MD2WITHRSAENCRYPTION"); |
| signature = Signature.getInstance("MD2/RSA"); |
| signature = Signature.getInstance("1.2.840.113549.1.1.2"); |
| |
| Security.removeProvider(provider.getName()); |
| } |
| |
| public final class MyProvider extends Provider { |
| public MyProvider() |
| { |
| super("SignatureMD2WithRSATest", 1.00, "TestProvider"); |
| put("Signature.MD2WithRSAEncryption", |
| "tests.targets.security.SignatureTestMD2withRSA$MD2withRSA"); |
| put("Alg.Alias.Signature.MD2WITHRSAENCRYPTION", |
| "MD2WithRSAEncryption"); |
| put("Alg.Alias.Signature.MD2WithRSA", "MD2WithRSAEncryption"); |
| put("Alg.Alias.Signature.MD2withRSA", "MD2WithRSAEncryption"); |
| put("Alg.Alias.Signature.MD2/RSA", "MD2WithRSAEncryption"); |
| put("Alg.Alias.Signature.1.2.840.113549.1.1.2", |
| "MD2WithRSAEncryption"); |
| } |
| } |
| |
| public static class MD2withRSA extends Signature { |
| |
| public MD2withRSA() { |
| super("MD2WithRSA"); |
| } |
| |
| public MD2withRSA(String algorithm) { |
| super(algorithm); |
| } |
| |
| @Override |
| protected Object engineGetParameter(String param) |
| throws InvalidParameterException { |
| return null; |
| } |
| |
| @Override |
| protected void engineInitSign(PrivateKey privateKey) |
| throws InvalidKeyException { |
| } |
| |
| @Override |
| protected void engineInitVerify(PublicKey publicKey) |
| throws InvalidKeyException { |
| } |
| |
| @Override |
| protected void engineSetParameter(String param, Object value) |
| throws InvalidParameterException { |
| } |
| |
| @Override |
| protected byte[] engineSign() throws SignatureException { |
| return null; |
| } |
| |
| @Override |
| protected void engineUpdate(byte b) throws SignatureException { |
| } |
| |
| @Override |
| protected void engineUpdate(byte[] b, int off, int len) |
| throws SignatureException { |
| } |
| |
| @Override |
| protected boolean engineVerify(byte[] sigBytes) |
| throws SignatureException { |
| return false; |
| } |
| } |
| } |