1/*
2 * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @author Gary Ellison
27 * @bug 4183136
28 * @summary java.security.Identity violates equals/hashCode contract
29 */
30import java.security.*;
31import java.io.*;
32
33public class EqualsHashCodeContract
34{
35    public static void main(String args[]) throws Exception {
36
37        Identity i1=new MyIdentity("identity",
38                                   new MyIdentityScope("IdentityScope"));
39        Identity i2=new MyIdentity("identity",
40                                   new MyIdentityScope("IdentityScope"));
41        Identity i3=new MyIdentity("identity",
42                                   new MyIdentityScope(""));
43
44        PublicKey pk1=new MyPublicKey();
45        PublicKey pk2=new MyPublicKey();
46
47        if ( !(i1.equals(i2)) == (i1.hashCode()==i2.hashCode()) ) {
48            System.err.println("FAILED");
49            Exception up = new
50                Exception("Contract violated -- same name and same scope");
51            throw up;
52        }
53        System.out.println("Test same name, same scope........... PASSED");
54
55        i1.setPublicKey(pk1);
56        i3.setPublicKey(pk1);
57        if ( !((i1.equals(i3)) && (i1.hashCode()==i3.hashCode()))) {
58            System.err.println("FAILED");
59            Exception up = new Exception("Contract violated -- PublicKeys do not differ");
60            throw up;
61        }
62        System.out.println("Test same name, same PublicKeys ..... PASSED");
63
64        System.out.println("TEST PASSED");
65
66    }
67}
68
69class MyIdentity extends Identity {
70    public MyIdentity(String name, IdentityScope is) throws KeyManagementException {
71        super(name, is);
72    }
73}
74
75class MyPublicKey implements PublicKey, Certificate {
76    private byte e[] = null;
77    public String getAlgorithm() {
78        return null;
79    }
80    public String getFormat() {
81        return new String("PKCS15");
82    }
83
84    public byte[] getEncoded() {
85        if (e == null) {
86            ByteArrayOutputStream bs = new ByteArrayOutputStream();
87            DataOutputStream ds = new DataOutputStream(bs);
88            try {
89                ds.writeLong(System.currentTimeMillis());
90            } catch (IOException ioe) {
91                ioe.printStackTrace();
92            }
93            e = bs.toByteArray();
94        }
95
96        return e;
97    }
98
99    public void decode(InputStream stream) {
100    }
101    public void encode(OutputStream stream) {
102    }
103    public Principal getGuarantor() {
104        return null;
105    }
106    public Principal getPrincipal() {
107        return null;
108    }
109    public PublicKey getPublicKey() {
110        return this;
111    }
112    public String toString(boolean detailed) {
113        return null;
114    }
115}
116
117
118class MyIdentityScope extends IdentityScope {
119    public MyIdentityScope(String name) {
120        super(name);
121    }
122
123    public int size() {
124        return 0;
125    }
126
127    public Identity getIdentity(String name) {
128        return null;
129    }
130
131    public Identity getIdentity(PublicKey key) {
132        return null;
133    }
134
135    public void addIdentity(Identity identity)  {
136    }
137
138    public void removeIdentity(Identity identity)  {
139    }
140
141    public java.util.Enumeration identities() {
142        return null;
143    }
144
145
146}
147