| /* |
| * Copyright (c) 1999, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @author Gary Ellison |
| * @bug 4183136 |
| * @summary java.security.Identity violates equals/hashCode contract |
| */ |
| import java.security.*; |
| import java.io.*; |
| |
| public class EqualsHashCodeContract |
| { |
| public static void main(String args[]) throws Exception { |
| |
| Identity i1=new MyIdentity("identity", |
| new MyIdentityScope("IdentityScope")); |
| Identity i2=new MyIdentity("identity", |
| new MyIdentityScope("IdentityScope")); |
| Identity i3=new MyIdentity("identity", |
| new MyIdentityScope("")); |
| |
| PublicKey pk1=new MyPublicKey(); |
| PublicKey pk2=new MyPublicKey(); |
| |
| if ( !(i1.equals(i2)) == (i1.hashCode()==i2.hashCode()) ) { |
| System.err.println("FAILED"); |
| Exception up = new |
| Exception("Contract violated -- same name and same scope"); |
| throw up; |
| } |
| System.out.println("Test same name, same scope........... PASSED"); |
| |
| i1.setPublicKey(pk1); |
| i3.setPublicKey(pk1); |
| if ( !((i1.equals(i3)) && (i1.hashCode()==i3.hashCode()))) { |
| System.err.println("FAILED"); |
| Exception up = new Exception("Contract violated -- PublicKeys do not differ"); |
| throw up; |
| } |
| System.out.println("Test same name, same PublicKeys ..... PASSED"); |
| |
| System.out.println("TEST PASSED"); |
| |
| } |
| } |
| |
| class MyIdentity extends Identity { |
| public MyIdentity(String name, IdentityScope is) throws KeyManagementException { |
| super(name, is); |
| } |
| } |
| |
| class MyPublicKey implements PublicKey, Certificate { |
| private byte e[] = null; |
| public String getAlgorithm() { |
| return null; |
| } |
| public String getFormat() { |
| return new String("PKCS15"); |
| } |
| |
| public byte[] getEncoded() { |
| if (e == null) { |
| ByteArrayOutputStream bs = new ByteArrayOutputStream(); |
| DataOutputStream ds = new DataOutputStream(bs); |
| try { |
| ds.writeLong(System.currentTimeMillis()); |
| } catch (IOException ioe) { |
| ioe.printStackTrace(); |
| } |
| e = bs.toByteArray(); |
| } |
| |
| return e; |
| } |
| |
| public void decode(InputStream stream) { |
| } |
| public void encode(OutputStream stream) { |
| } |
| public Principal getGuarantor() { |
| return null; |
| } |
| public Principal getPrincipal() { |
| return null; |
| } |
| public PublicKey getPublicKey() { |
| return this; |
| } |
| public String toString(boolean detailed) { |
| return null; |
| } |
| } |
| |
| |
| class MyIdentityScope extends IdentityScope { |
| public MyIdentityScope(String name) { |
| super(name); |
| } |
| |
| public int size() { |
| return 0; |
| } |
| |
| public Identity getIdentity(String name) { |
| return null; |
| } |
| |
| public Identity getIdentity(PublicKey key) { |
| return null; |
| } |
| |
| public void addIdentity(Identity identity) { |
| } |
| |
| public void removeIdentity(Identity identity) { |
| } |
| |
| public java.util.Enumeration identities() { |
| return null; |
| } |
| |
| |
| } |