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/*
* Copyright (c) 2003, 2016, 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
* @bug 4894125 7054918 8130181
* @library ../testlibrary
* @summary test that failover for KeyFactory works
* @author Andreas Sterbenz
*/
import java.util.*;
import java.security.*;
import java.security.interfaces.*;
import java.security.spec.*;
public class Failover {
public static void main(String[] args) throws Exception {
ProvidersSnapshot snapshot = ProvidersSnapshot.create();
try {
main0(args);
} finally {
snapshot.restore();
}
}
public static void main0(String[] args) throws Exception {
Security.insertProviderAt(new ProviderFail(), 1);
Security.addProvider(new ProviderPass());
System.out.println(Arrays.asList(Security.getProviders()));
KeyFactory kf;
kf = KeyFactory.getInstance("FOO");
kf.generatePublic(null);
kf.generatePublic(null);
kf.generatePrivate(null);
kf = KeyFactory.getInstance("FOO");
kf.generatePrivate(null);
kf.getKeySpec(null, null);
kf.translateKey(null);
kf = KeyFactory.getInstance("FOO");
kf.getKeySpec(null, null);
kf.translateKey(null);
kf = KeyFactory.getInstance("FOO");
kf.translateKey(null);
// somewhat more real tests using DSA
System.out.println("DSA tests...");
KeyPairGenerator kpg = KeyPairGenerator.getInstance("DSA");
kpg.initialize(512);
KeyPair kp = kpg.generateKeyPair();
kf = KeyFactory.getInstance("DSA");
System.out.println(kf.translateKey(kp.getPrivate()));
kf = KeyFactory.getInstance("DSA");
KeySpec spec = kf.getKeySpec(kp.getPublic(), DSAPublicKeySpec.class);
kf = KeyFactory.getInstance("DSA");
System.out.println(kf.generatePublic(spec));
kf = KeyFactory.getInstance("DSA");
try {
kf.generatePrivate(spec);
throw new Exception("no exception");
} catch (InvalidKeySpecException e) {
System.out.println(e);
}
}
private static class ProviderPass extends Provider {
ProviderPass() {
super("Pass", "1.0", "Pass");
put("KeyFactory.FOO" , "Failover$KeyFactoryPass");
}
}
private static class ProviderFail extends Provider {
ProviderFail() {
super("Fail", "1.0", "Fail");
put("KeyFactory.FOO" , "Failover$KeyFactoryFail");
put("KeyFactory.DSA" , "Failover$KeyFactoryFail");
}
}
public static class KeyFactoryPass extends KeyFactorySpi {
protected PublicKey engineGeneratePublic(KeySpec keySpec) throws InvalidKeySpecException {
System.out.println("MyKeyFactoryPass.engineGeneratePublic()");
return null;
}
protected PrivateKey engineGeneratePrivate(KeySpec keySpec) throws InvalidKeySpecException {
System.out.println("MyKeyFactoryPass.engineGeneratePrivate()");
return null;
}
protected <T extends KeySpec> T
engineGetKeySpec(Key key, Class<T> keySpec) throws InvalidKeySpecException
{
System.out.println("MyKeyFactoryPass.engineGetKeySpec()");
return null;
}
protected Key engineTranslateKey(Key key) throws InvalidKeyException {
System.out.println("MyKeyFactoryPass.engineTranslateKey()");
return null;
}
}
public static class KeyFactoryFail extends KeyFactorySpi {
protected PublicKey engineGeneratePublic(KeySpec keySpec) throws InvalidKeySpecException {
System.out.println("MyKeyFactoryFail.engineGeneratePublic()");
throw new InvalidKeySpecException();
}
protected PrivateKey engineGeneratePrivate(KeySpec keySpec) throws InvalidKeySpecException {
System.out.println("MyKeyFactoryFail.engineGeneratePrivate()");
throw new InvalidKeySpecException();
}
protected <T extends KeySpec> T engineGetKeySpec(Key key, Class<T> keySpec) throws InvalidKeySpecException {
System.out.println("MyKeyFactoryFail.engineGetKeySpec()");
throw new InvalidKeySpecException();
}
protected Key engineTranslateKey(Key key) throws InvalidKeyException {
System.out.println("MyKeyFactoryFail.engineTranslateKey()");
throw new InvalidKeyException();
}
}
}
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