trunk/test/wssec/TestWSSecurity4.java

/*
 * Copyright  2003-2004 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 wssec;

import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
import org.apache.axis.Message;
import org.apache.axis.MessageContext;
import org.apache.axis.client.AxisClient;
import org.apache.axis.configuration.NullProvider;
import org.apache.axis.message.SOAPEnvelope;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.ws.security.WSSecurityEngine;
import org.apache.ws.security.components.crypto.Crypto;
import org.apache.ws.security.components.crypto.CryptoFactory;
import org.w3c.dom.Document;

import java.io.ByteArrayInputStream;
import java.io.InputStream;



/**
 * WS-Security Test Case
 * <p/>
 * 
 * @author Davanum Srinivas (dims@yahoo.com)
 * @author Werner Dittmann (Werner.Dittmann@t-online.de)
 */
public class TestWSSecurity4 extends TestCase {
    private static Log log = LogFactory.getLog(TestWSSecurity4.class);
    static final String NS = "http://www.w3.org/2000/09/xmldsig#";
    static final String soapMsg = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + "<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">" + "<SOAP-ENV:Body>" + "<add xmlns=\"http://ws.apache.org/counter/counter_port_type\">" + "<value xmlns=\"\">15</value>" + "</add>" + "</SOAP-ENV:Body>\r\n       \r\n" + "</SOAP-ENV:Envelope>";
    static final WSSecurityEngine secEngine = new WSSecurityEngine();
    static final Crypto crypto = CryptoFactory.getInstance("cryptoSKI.properties");

    MessageContext msgContext;
    SOAPEnvelope unsignedEnvelope;

    /**
     * TestWSSecurity constructor
     * <p/>
     * 
     * @param name name of the test
     */
    public TestWSSecurity4(String name) {
        super(name);
    }

    /**
     * JUnit suite
     * <p/>
     * 
     * @return a junit test suite
     */
    public static Test suite() {
        return new TestSuite(TestWSSecurity4.class);
    }

    /**
     * Main method
     * <p/>
     * 
     * @param args command line args
     */
    public static void main(String[] args) {
        junit.textui.TestRunner.run(suite());
    }

    /**
     * Setup method
     * <p/>
     * 
     * @throws java.lang.Exception Thrown when there is a problem in setup
     */
    protected void setUp() throws Exception {
        AxisClient tmpEngine = new AxisClient(new NullProvider());
        msgContext = new MessageContext(tmpEngine);
        unsignedEnvelope = getSOAPEnvelope();
    }

    /**
     * Constructs a soap envelope
     * <p/>
     * 
     * @return soap envelope
     * @throws java.lang.Exception if there is any problem constructing the soap envelope
     */
    protected SOAPEnvelope getSOAPEnvelope() throws Exception {
        InputStream in = new ByteArrayInputStream(soapMsg.getBytes());
        Message msg = new Message(in);
        msg.setMessageContext(msgContext);
        return msg.getSOAPEnvelope();
    }

    /**
     * Test that signs and verifies a WS-Security envelope using SubjectKeyIdentifier.
     * This test uses the SubjectKeyIdentifier to identify the certificate. It
     * uses the Direct version, that is it embedds the certificate in the message.
     * <p/>
     * 
     * @throws java.lang.Exception Thrown when there is any problem in signing or verification
     */
//    public void testX509SignatureSKIDirect() throws Exception {
//        SOAPEnvelope envelope = null;
//        WSSignEnvelope builder = new WSSignEnvelope();
//        builder.setUserInfo("wss4jcert", "security");
//        builder.setKeyIdentifierType(WSConstants.SKI_KEY_IDENTIFIER_DIRECT);
//
//        // builder.setUserInfo("john", "keypass");
//        log.info("Before Signing....");
//        Document doc = unsignedEnvelope.getAsDocument();
//        Document signedDoc = builder.build(doc, crypto);
//
//        /*
//         * convert the resulting document into a message first. The toSOAPMessage()
//         * mehtod performs the necessary c14n call to properly set up the signed
//         * document and convert it into a SOAP message. After that we extract it
//         * as a document again for further processing.
//         */
//
//        Message signedMsg = (Message) SOAPUtil.toSOAPMessage(signedDoc);
//        XMLUtils.PrettyElementToWriter(signedMsg.getSOAPEnvelope().getAsDOM(), new PrintWriter(System.out));
//
//        signedDoc = signedMsg.getSOAPEnvelope().getAsDocument();
//        log.info("After Signing....");
//        verify(signedDoc);
//    }

    /**
     * Test that signs (twice) and verifies a WS-Security envelope
     * <p/>
     * 
     * @throws java.lang.Exception Thrown when there is any problem in signing or verification
     */
//    public void testDoubleX509SignatureSKIDirect() throws Exception {
//        SOAPEnvelope envelope = null;
//        WSSignEnvelope builder = new WSSignEnvelope();
//        builder.setUserInfo("wss4jcert", "security");
//        builder.setKeyIdentifierType(WSConstants.SKI_KEY_IDENTIFIER_DIRECT);
//
//        // builder.setUserInfo("john", "keypass");
//        Document doc = unsignedEnvelope.getAsDocument();
//        Document signedDoc = builder.build(doc, crypto);
//        Document signedDoc1 = builder.build(signedDoc, crypto);
//        verify(signedDoc1);
//    }

    /**
     * Verifies the soap envelope
     * 
     * @param env soap envelope
     * @throws java.lang.Exception Thrown when there is a problem in verification
     */
    private void verify(Document doc) throws Exception {
        secEngine.processSecurityHeader(doc, null, null, crypto);
    }
}