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