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
19package org.apache.harmony.security;
20
21import java.security.PrivateKey;
22
23/**
24 * PrivateKeyImpl
25 */
26public class PrivateKeyImpl implements PrivateKey {
27
28    /*
29     * @serial
30     */
31    private static final long serialVersionUID = 7776497482533790279L;
32
33    private String algorithm;
34
35    private byte[] encoding;
36
37    public PrivateKeyImpl(String algorithm) {
38        this.algorithm = algorithm;
39    }
40
41    public String getAlgorithm() {
42        return algorithm;
43    }
44
45    public String getFormat() {
46        return "PKCS#8"; //$NON-NLS-1$
47    }
48
49    public byte[] getEncoded() {
50
51        byte[] toReturn = new byte[encoding.length];
52        System.arraycopy(encoding, 0, toReturn, 0, encoding.length);
53
54        return toReturn;
55    }
56
57    public void setAlgorithm(String algorithm) {
58        this.algorithm = algorithm;
59    }
60
61    public void setEncoding(byte[] encoding) {
62        this.encoding = new byte[encoding.length];
63        System.arraycopy(encoding, 0, this.encoding, 0, encoding.length);
64    }
65
66}
67