1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16package libcore.javax.crypto.spec;
17
18import java.math.BigInteger;
19import javax.crypto.spec.DHParameterSpec;
20import tests.security.AlgorithmParameterKeyAgreementHelper;
21import tests.security.AlgorithmParametersTest;
22
23public class AlgorithmParametersTestDH extends AlgorithmParametersTest {
24
25    private static final byte[] P = new byte[] {
26            (byte) 0x00, (byte) 0xB8, (byte) 0xA4, (byte) 0x06, (byte) 0x10,
27            (byte) 0xA2, (byte) 0x8B, (byte) 0xD2, (byte) 0xC0, (byte) 0xB6,
28            (byte) 0x87, (byte) 0xFF, (byte) 0x15, (byte) 0xBA, (byte) 0x18,
29            (byte) 0xE9, (byte) 0x7D, (byte) 0x77, (byte) 0x9F, (byte) 0xAF,
30            (byte) 0x6F, (byte) 0x0B, (byte) 0xA4, (byte) 0xB6, (byte) 0x2B,
31            (byte) 0x35, (byte) 0xE2, (byte) 0x01, (byte) 0x66, (byte) 0x41,
32            (byte) 0x05, (byte) 0xE7, (byte) 0x6A, (byte) 0x62, (byte) 0x19,
33            (byte) 0x94, (byte) 0x18, (byte) 0x46, (byte) 0xBA, (byte) 0x60,
34            (byte) 0x2E, (byte) 0x5A, (byte) 0x48, (byte) 0x6C, (byte) 0x4B,
35            (byte) 0xBF, (byte) 0x8C, (byte) 0xBF, (byte) 0xB9, (byte) 0xEE,
36            (byte) 0xCC, (byte) 0x35, (byte) 0x89, (byte) 0x18, (byte) 0x02,
37            (byte) 0x18, (byte) 0xFE, (byte) 0xF4, (byte) 0x02, (byte) 0x3B,
38            (byte) 0x5E, (byte) 0x8A, (byte) 0x42, (byte) 0xB3, (byte) 0x39};
39
40    private static final byte[] Q = new byte[] {
41            (byte) 0x00, (byte) 0x87, (byte) 0xE2, (byte) 0xD1, (byte) 0x8A,
42            (byte) 0x23, (byte) 0x90, (byte) 0x3A, (byte) 0x0F, (byte) 0xC8,
43            (byte) 0x38, (byte) 0xA8, (byte) 0x65, (byte) 0x35, (byte) 0x89,
44            (byte) 0x4F, (byte) 0x4B, (byte) 0xB3, (byte) 0xBF, (byte) 0x18,
45            (byte) 0x3C, (byte) 0x3B, (byte) 0xD8, (byte) 0x72, (byte) 0xC3,
46            (byte) 0xCF, (byte) 0xC9, (byte) 0xA7, (byte) 0x39, (byte) 0x7E,
47            (byte) 0x9C, (byte) 0x69, (byte) 0xDA, (byte) 0xDE, (byte) 0x8E,
48            (byte) 0x96, (byte) 0x9D, (byte) 0x44, (byte) 0xC1, (byte) 0x1E,
49            (byte) 0x58, (byte) 0xC7, (byte) 0xFC, (byte) 0x40, (byte) 0x1B,
50            (byte) 0xE8, (byte) 0x23, (byte) 0xF3, (byte) 0x6B, (byte) 0x95,
51            (byte) 0x68, (byte) 0x29, (byte) 0x93, (byte) 0x35, (byte) 0x05,
52            (byte) 0xC5, (byte) 0xCB, (byte) 0xB8, (byte) 0x57, (byte) 0x8F,
53            (byte) 0xB9, (byte) 0xC3, (byte) 0x36, (byte) 0x09, (byte) 0x51};
54
55    private static final int l = 511;
56
57    public AlgorithmParametersTestDH() {
58        super("DH", new AlgorithmParameterKeyAgreementHelper("DH"),
59                new DHParameterSpec(new BigInteger(P), new BigInteger(Q), l));
60
61    }
62
63    // Broken Test: Suffers from DH slowness, disabling for now
64    @Override
65    public void testAlgorithmParameters() throws Exception {
66        super.testAlgorithmParameters();
67    }
68
69}
70