1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 */
17
18/**
19 * @author Boris V. Kuznetsov
20 */
21
22package org.apache.harmony.security.tests.support;
23
24import java.security.MessageDigest;
25
26/**
27 * Tests implementation of MessageDigest
28 */
29public class MyMessageDigest1 extends MessageDigest {
30
31    public boolean runEngineReset = false;
32    public boolean runEngineDigest = false;
33    public boolean runEngineUpdate1 = false;
34    public boolean runEngineUpdate2 = false;
35
36    public MyMessageDigest1() {
37        super(null);
38    }
39
40    /**
41     * @param algorithm
42     */
43    public MyMessageDigest1(String algorithm) {
44        super(algorithm);
45    }
46
47    /**
48     *
49     */
50    public void engineReset() {
51        runEngineReset = true;
52    }
53
54    /**
55     *
56     */
57    public byte[] engineDigest() {
58        runEngineDigest = true;
59        return new byte[0];
60    }
61
62    /**
63     *
64     */
65    public void engineUpdate(byte arg0) {
66        runEngineUpdate1 = true;
67    }
68
69    /**
70     *
71     */
72    public void engineUpdate(byte[] arg0, int arg1, int arg2) {
73        runEngineUpdate2 = true;
74    }
75
76}
77