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/*
* Copyright 2006 The Apache Software Foundation.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
/*
* Copyright 2005 Sun Microsystems, Inc. All rights reserved.
*/
package javax.xml.crypto.test;
import java.util.*;
import java.security.Key;
import java.security.cert.X509Certificate;
import javax.xml.crypto.*;
import javax.xml.crypto.dsig.keyinfo.*;
import javax.xml.crypto.dsig.*;
import junit.framework.*;
/**
* Unit test for javax.xml.crypto.KeySelector
*
* @version $Id$
* @author Valerie Peng
*/
public class KeySelectorTest extends TestCase {
private Key key;
private KeySelector selector1;
private class MyOwnKey implements Key {
private String algo;
private byte[] val;
MyOwnKey(String algorithm, byte[] value) {
algo = algorithm;
val = (byte[]) value.clone();
}
public String getAlgorithm() {
return algo;
}
public byte[] getEncoded() {
return val;
}
public String getFormat() {
return "RAW";
}
}
public KeySelectorTest() {
super("KeySelectorTest");
}
public KeySelectorTest(String name) {
super(name);
}
public void setUp() throws Exception {
// selector1: singletonKeySelector
key = new MyOwnKey("test", new byte[16]);
selector1 = KeySelector.singletonKeySelector(key);
}
public void tearDown() { }
public void testselect() throws Exception {
KeyInfoFactory factory = KeyInfoFactory.getInstance
("DOM", new org.jcp.xml.dsig.internal.dom.XMLDSigRI());
X509Data obj = factory.newX509Data(Collections.singletonList("CN=foo"));
KeyInfo info = factory.newKeyInfo(Collections.singletonList(obj));
//@@@@@what about other types of X509Data, i.e. subject name String,
// X509IssuerSerial objects, etc?
XMLSignatureFactory dsigFac = XMLSignatureFactory.getInstance
("DOM", new org.jcp.xml.dsig.internal.dom.XMLDSigRI());
SignatureMethod sm1 =
dsigFac.newSignatureMethod(SignatureMethod.DSA_SHA1, null);
SignatureMethod sm2 =
dsigFac.newSignatureMethod(SignatureMethod.RSA_SHA1, null);
assertTrue(compareKey(key, selector1.select
(info, KeySelector.Purpose.VERIFY, sm1, null).getKey()));
assertTrue(compareKey(key, selector1.select
(info, KeySelector.Purpose.VERIFY, sm2, null).getKey()));
}
private static boolean compareKey(Object answer, Key key) {
boolean result = false;
if (answer instanceof MyOwnKey) {
result = ((MyOwnKey) answer == key);
} else if (answer instanceof X509Certificate) {
result =
((X509Certificate)answer).getPublicKey().equals(key);
}
return result;
}
}
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