| /* GENERATED SOURCE. DO NOT MODIFY. */ |
| /* |
| * 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 com.android.org.conscrypt.java.security; |
| |
| import static org.junit.Assert.assertArrayEquals; |
| import static org.junit.Assert.assertEquals; |
| |
| import com.android.org.conscrypt.TestUtils; |
| import dalvik.system.VMRuntime; |
| import java.security.AlgorithmParameters; |
| import java.security.Provider; |
| import javax.crypto.spec.IvParameterSpec; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| import sun.security.jca.Providers; |
| import tests.util.ServiceTester; |
| |
| /** |
| * @hide This class is not part of the Android public SDK API |
| */ |
| @RunWith(JUnit4.class) |
| public class AlgorithmParametersTestAES extends AbstractAlgorithmParametersTest { |
| // BEGIN Android-Added: Allow access to deprecated BC algorithms. |
| // Allow access to deprecated BC algorithms in this test, so we can ensure they |
| // continue to work |
| @BeforeClass |
| public static void enableDeprecatedAlgorithms() { |
| Providers.setMaximumAllowableApiLevelForBcDeprecation( |
| VMRuntime.getRuntime().getTargetSdkVersion()); |
| } |
| |
| @AfterClass |
| public static void restoreDeprecatedAlgorithms() { |
| Providers.setMaximumAllowableApiLevelForBcDeprecation( |
| Providers.DEFAULT_MAXIMUM_ALLOWABLE_TARGET_API_LEVEL_FOR_BC_DEPRECATION); |
| } |
| // END Android-Added: Allow access to deprecated BC algorithms. |
| |
| private static final byte[] parameterData = new byte[] { |
| (byte) 0x04, (byte) 0x08, (byte) 0x68, (byte) 0xC8, |
| (byte) 0xFF, (byte) 0x64, (byte) 0x72, (byte) 0xF5, |
| (byte) 0x04, (byte) 0x08, (byte) 0x68, (byte) 0xC8, |
| (byte) 0xFF, (byte) 0x64, (byte) 0x72, (byte) 0xF5 }; |
| |
| // See README.ASN1 for how to understand and reproduce this data |
| |
| // asn1=FORMAT:HEX,OCTETSTRING:040868C8FF6472F5040868C8 |
| private static final String ENCODED_DATA = "BBAECGjI/2Ry9QQIaMj/ZHL1"; |
| |
| public AlgorithmParametersTestAES() { |
| super("AES", new AlgorithmParameterSymmetricHelper("AES", "CBC/PKCS5PADDING", 128), new IvParameterSpec(parameterData)); |
| } |
| |
| @Test |
| public void testEncoding() throws Exception { |
| ServiceTester.test("AlgorithmParameters") |
| .withAlgorithm("AES") |
| .run(new ServiceTester.Test() { |
| @Override |
| public void test(Provider p, String algorithm) throws Exception { |
| AlgorithmParameters params = AlgorithmParameters.getInstance("AES", p); |
| |
| params.init(new IvParameterSpec(parameterData)); |
| assertEquals(ENCODED_DATA, TestUtils.encodeBase64(params.getEncoded())); |
| |
| params = AlgorithmParameters.getInstance("AES", p); |
| params.init(TestUtils.decodeBase64(ENCODED_DATA)); |
| assertArrayEquals(parameterData, |
| params.getParameterSpec(IvParameterSpec.class).getIV()); |
| } |
| }); |
| } |
| |
| } |