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/*
* Copyright 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.
*
*/
package org.apache.xml.security.test.c14n.implementations;
import java.io.FileInputStream;
import java.security.KeyStore;
import java.security.PrivateKey;
import java.security.cert.X509Certificate;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import org.apache.xml.security.Init;
import org.apache.xml.security.c14n.Canonicalizer;
import org.apache.xml.security.keys.KeyInfo;
import org.apache.xml.security.signature.ObjectContainer;
import org.apache.xml.security.signature.XMLSignature;
import org.apache.xml.security.signature.XMLSignatureException;
import org.apache.xml.security.transforms.Transforms;
import org.apache.xml.security.utils.Constants;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.NodeList;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
public class Bug45961Test extends TestCase {
private static final String OBJECT_ID = "Object";
private static final String MOCK_CANONICALIZATION_METHOD = MockCanonicalizationMethod.MOCK_CANONICALIZATION_METHOD;
private static final char[] PASSWORD = "changeit".toCharArray();
private static final String ALIAS = "mullan";
private DocumentBuilder _builder;
public static Test suite() {
return new TestSuite(Bug45961Test.class);
}
protected void setUp() throws Exception {
Init.init();
Canonicalizer.register(MOCK_CANONICALIZATION_METHOD,
MockCanonicalizationMethod.class.getName());
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setNamespaceAware(true);
_builder = factory.newDocumentBuilder();
}
public void testBug() throws Exception {
Document document = getSignedDocument();
NodeList list = document.getElementsByTagNameNS(
Constants.SignatureSpecNS, Constants._TAG_SIGNATURE);
Element element = (Element) list.item(0);
XMLSignature signature = new XMLSignature(element, null);
KeyInfo keyInfo = signature.getKeyInfo();
X509Certificate certificate = keyInfo.getX509Certificate();
assertNotNull(certificate);
try {
signature.checkSignatureValue(certificate);
} catch (XMLSignatureException e) {
fail(e.getMessage());
}
}
private Document getSignedDocument() throws Exception {
KeyStore ks = KeyStore.getInstance("JKS");
FileInputStream fis = new FileInputStream(getAbsolutePath("data/test.jks"));
ks.load(fis, PASSWORD);
fis.close();
PrivateKey privateKey = (PrivateKey) ks.getKey(ALIAS, PASSWORD);
X509Certificate signingCert = (X509Certificate) ks
.getCertificate(ALIAS);
Document document = _builder.newDocument();
XMLSignature signature = new XMLSignature(document, null,
XMLSignature.ALGO_ID_SIGNATURE_DSA,
MOCK_CANONICALIZATION_METHOD);
Element root = document.createElementNS("", "RootElement");
root.appendChild(document.createTextNode("Some simple test\n"));
root.appendChild(signature.getElement());
document.appendChild(root);
// document.appendChild(signature.getElement());
Element root2 = document.createElementNS("", "RootElement");
root2.appendChild(document.createTextNode("Some simple test\n"));
ObjectContainer object = new ObjectContainer(document);
object.appendChild(root2);
object.setId(OBJECT_ID);
signature.addDocument("#" + OBJECT_ID);
signature.addDocument("", getTransforms(document));
signature.addKeyInfo(signingCert);
signature.sign(privateKey);
return document;
}
private Transforms getTransforms(Document document) throws Exception {
Transforms transforms = new Transforms(document);
transforms.addTransform(Transforms.TRANSFORM_ENVELOPED_SIGNATURE);
return transforms;
}
private String getAbsolutePath(String path)
{
String basedir = System.getProperty("basedir");
if(basedir != null && !"".equals(basedir)) {
path = basedir + "/" + path;
}
return path;
}
}
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