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/*
* Copyright 2006-2009 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.dsig;
import java.security.*;
import java.util.*;
import javax.xml.crypto.dsig.*;
import javax.xml.crypto.dsig.dom.*;
import javax.xml.crypto.dsig.spec.*;
import javax.xml.parsers.*;
import org.w3c.dom.*;
import junit.framework.*;
import javax.xml.crypto.test.KeySelectors;
/**
* Test that recreates Phaos XMLDSig-3 test vectors
* but with different keys. For now we are just focusing on
* the exc-c14n vectors.
*
* @author Sean Mullan
*/
public class CreatePhaosXMLDSig3Test extends TestCase {
private XMLSignatureFactory fac;
private DocumentBuilder db;
static {
Security.insertProviderAt
(new org.jcp.xml.dsig.internal.dom.XMLDSigRI(), 1);
}
public CreatePhaosXMLDSig3Test(String name) {
super(name);
}
public void setUp() throws Exception {
fac = XMLSignatureFactory.getInstance
("DOM", new org.jcp.xml.dsig.internal.dom.XMLDSigRI());
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
dbf.setNamespaceAware(true);
db = dbf.newDocumentBuilder();
}
public void test_create_hmac_sha1_exclusive_c14n_comments_detached() throws Exception {
test_create_hmac_sha1_exclusive_c14n_comments_detached(false);
}
public void test_create_hmac_sha1_40_exclusive_c14n_comments_detached()
throws Exception {
try {
test_create_hmac_sha1_exclusive_c14n_comments_detached(true);
fail("Expected HMACOutputLength Exception");
} catch (XMLSignatureException xse) {
System.out.println(xse.getMessage());
// pass
}
}
private void test_create_hmac_sha1_exclusive_c14n_comments_detached(boolean fortyBit)
throws Exception {
// create reference
Reference ref = fac.newReference
("http://www.ietf.org/rfc/rfc3161.txt",
fac.newDigestMethod(DigestMethod.SHA1, null));
// create SignedInfo
HMACParameterSpec spec = null;
if (fortyBit) {
spec = new HMACParameterSpec(40);
}
SignedInfo si = fac.newSignedInfo(
fac.newCanonicalizationMethod
(CanonicalizationMethod.EXCLUSIVE_WITH_COMMENTS,
(C14NMethodParameterSpec) null),
fac.newSignatureMethod(SignatureMethod.HMAC_SHA1, spec),
Collections.singletonList(ref));
// create XMLSignature
XMLSignature sig = fac.newXMLSignature(si, null);
Document doc = db.newDocument();
DOMSignContext dsc = new DOMSignContext
(new KeySelectors.SecretKeySelector
("test".getBytes("ASCII")), doc);
dsc.putNamespacePrefix(XMLSignature.XMLNS, "dsig");
sig.sign(dsc);
// dumpDocument(doc, new FileWriter("/tmp/foo.xml"));
DOMValidateContext dvc = new DOMValidateContext
(new KeySelectors.SecretKeySelector
("test".getBytes("ASCII")), doc);
XMLSignature sig2 = fac.unmarshalXMLSignature(dvc);
assertTrue(sig.equals(sig2));
assertTrue(sig2.validate(dvc));
}
public void test_create_hmac_sha1_exclusive_c14n_enveloped() throws Exception {
// create reference
Reference ref = fac.newReference("",
fac.newDigestMethod(DigestMethod.SHA1, null),
Collections.singletonList(fac.newTransform(Transform.ENVELOPED,
(TransformParameterSpec) null)),
null, null);
// create SignedInfo
SignedInfo si = fac.newSignedInfo(
fac.newCanonicalizationMethod(CanonicalizationMethod.EXCLUSIVE,
(C14NMethodParameterSpec) null),
fac.newSignatureMethod(SignatureMethod.HMAC_SHA1, null),
Collections.singletonList(ref));
// create XMLSignature
XMLSignature sig = fac.newXMLSignature(si, null);
Document doc = db.newDocument();
Element player = doc.createElementNS(null, "player");
player.setAttributeNS(null, "bats", "left");
player.setAttributeNS(null, "id", "10012");
player.setAttributeNS(null, "throws", "right");
Element name = doc.createElementNS(null, "name");
name.appendChild(doc.createTextNode("Alfonso Soriano"));
Element position = doc.createElementNS(null, "position");
position.appendChild(doc.createTextNode("2B"));
Element team = doc.createElementNS(null, "team");
team.appendChild(doc.createTextNode("New York Yankees"));
player.appendChild(doc.createComment(" Here's a comment "));
player.appendChild(name);
player.appendChild(position);
player.appendChild(team);
doc.appendChild(player);
DOMSignContext dsc = new DOMSignContext
(new KeySelectors.SecretKeySelector
("test".getBytes("ASCII")), player);
dsc.putNamespacePrefix(XMLSignature.XMLNS, "dsig");
sig.sign(dsc);
// dumpDocument(doc, new FileWriter("/tmp/foo.xml"));
DOMValidateContext dvc = new DOMValidateContext
(new KeySelectors.SecretKeySelector
("test".getBytes("ASCII")), player.getLastChild());
XMLSignature sig2 = fac.unmarshalXMLSignature(dvc);
assertTrue(sig.equals(sig2));
assertTrue(sig2.validate(dvc));
}
}
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