/*
* 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.axis.utils.XMLUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.ws.axis.security.util.AxisUtil;
import org.apache.ws.security.WSConstants;
import org.apache.ws.security.WSPasswordCallback;
import org.apache.ws.security.WSSConfig;
import org.apache.ws.security.WSSecurityEngine;
import org.apache.ws.security.components.crypto.Crypto;
import org.apache.ws.security.components.crypto.CryptoFactory;
import org.apache.ws.security.message.WSEncryptBody;
import org.apache.ws.security.message.WSSAddUsernameToken;
import org.apache.ws.security.message.token.Reference;
import org.apache.ws.security.message.token.SecurityTokenReference;
import org.apache.ws.security.util.WSSecurityUtil;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import javax.security.auth.callback.Callback;
import javax.security.auth.callback.CallbackHandler;
import javax.security.auth.callback.UnsupportedCallbackException;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
/**
* TestCase10 for testing HMAC_SHA1 in wss4j.
* Based on TestCase9.
*
* The objective of this TestCase is to test the HMAC_SHA1 signature.
*
* @author Dimuthu Leelarathne. (muthulee@yahoo.com)
*/
public class TestWSSecurity10 extends TestCase implements CallbackHandler {
private static Log log = LogFactory.getLog(TestWSSecurity10.class);
static final String soapMsg =
"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:xsd=\"http://www.w3.org/2001/XMLSchema\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\">"
+ " <soapenv:Body>"
+ " <ns1:testMethod xmlns:ns1=\"http://axis/service/security/test10/LogTestService10\"></ns1:testMethod>"
+ " </soapenv:Body>"
+ "</soapenv:Envelope>";
static final WSSecurityEngine secEngine = new WSSecurityEngine();
static final Crypto crypto = CryptoFactory.getInstance();
MessageContext msgContext;
Message message;
private byte[] sharedSecret = "SriLankaSriLankaSriLanka".getBytes();
/**
* TestWSSecurity constructor
* <p/>
*
* @param name name of the test
*/
public TestWSSecurity10(String name) {
super(name);
}
/**
* JUnit suite
* <p/>
*
* @return a junit test suite
*/
public static Test suite() {
return new TestSuite(TestWSSecurity10.class);
}
/**
* Main method
* <p/>
*
* @param args command line args
*/
// public static void main(String[] args) {
// junit.textui.TestRunner.run(suite());
// }
/**
* Setup method
* <p/>
*
* @throws Exception Thrown when there is a problem in setup
*/
protected void setUp() throws Exception {
AxisClient tmpEngine = new AxisClient(new NullProvider());
msgContext = new MessageContext(tmpEngine);
message = getSOAPMessage();
}
/**
* Constructs a soap envelope
* <p/>
*
* @return soap envelope
* @throws Exception if there is any problem constructing the soap envelope
*/
protected Message getSOAPMessage() throws Exception {
InputStream in = new ByteArrayInputStream(soapMsg.getBytes());
Message msg = new Message(in);
msg.setMessageContext(msgContext);
return msg;
}
/**
* Test that encrypts and signs a WS-Security envelope, then performs
* verification and decryption.
* <p/>
*
* @throws Exception Thrown when there is any problem in signing, encryption,
* decryption, or verification
*/
public void testEMBED_SECURITY_TOKEN_REF() throws Exception {
SOAPEnvelope unsignedEnvelope = message.getSOAPEnvelope();
SOAPEnvelope envelope = null;
WSEncryptBody wsEncrypt = new WSEncryptBody();
//Get the message as document
log.info("Before Encryption....");
Document doc = unsignedEnvelope.getAsDocument();
/* Step 1 :: Add a UserNameToken.
* Step 2 :: Add an Id to it.
* Step 3 :: Create a Reference to the UserNameToken.
* Step 4 :: Setting necessary parameters in WSEncryptBody.
* Step 5 :: Encrypt using the using the password of UserNameToken.
*/
//Step 1
String username = "Dimthu";
String password = "Sri Lanka Sri Lanka UOM ";
byte[] key = password.getBytes();
WSSAddUsernameToken builder = new WSSAddUsernameToken("", false);
builder.setPasswordType(WSConstants.PASSWORD_TEXT);
builder.build(doc, username, password);
//Step 2
// I should add wsu:Id here but I am not adding it since
Element usrEle =
(Element) (doc
.getElementsByTagNameNS(WSConstants.WSSE_NS, "UsernameToken")
.item(0));
String idValue = "1234";
usrEle.setAttribute("Id", idValue);
//Step 3 ::
Reference ref = new Reference(WSSConfig.getDefaultWSConfig(), doc);
ref.setURI("#" + idValue);
ref.setValueType("UsernameToken");
SecurityTokenReference secRef =
new SecurityTokenReference(WSSConfig.getDefaultWSConfig(), doc);
secRef.setReference(ref);
// adding the namespace
WSSecurityUtil.setNamespace(
secRef.getElement(),
WSConstants.WSSE_NS,
WSConstants.WSSE_PREFIX);
//Step 4 ::
wsEncrypt.setKeyIdentifierType(WSConstants.EMBED_SECURITY_TOKEN_REF);
wsEncrypt.setSecurityTokenReference(secRef);
wsEncrypt.setKey(key);
//Step 4 :: Encrypting using the key.
Document encDoc = wsEncrypt.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) AxisUtil.toSOAPMessage(encDoc);
XMLUtils.PrettyElementToWriter(signedMsg.getSOAPEnvelope().getAsDOM(), new PrintWriter(System.out));
log.info("Encryption Done\n");
// verifyEMBED_SECURITY_TOKEN_REF(signedMsg.getSOAPEnvelope().getAsDocument());
}
/**
* Verifies the soap envelope
* <p/>
*
* @param doc
* @throws Exception Thrown when there is a problem in verification
*/
private void verifyEMBED_SECURITY_TOKEN_REF(Document doc)
throws Exception {
secEngine.processSecurityHeader(doc, "", this, null);
log.info("Success ......");
}
/* (non-Javadoc)
* @see javax.security.auth.callback.CallbackHandler#handle(javax.security.auth.callback.Callback[])
*/
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (int i = 0; i < callbacks.length; i++) {
if (callbacks[i] instanceof WSPasswordCallback) {
WSPasswordCallback pc = (WSPasswordCallback) callbacks[i];
if (pc.getUsage() == WSPasswordCallback.USERNAME_TOKEN) {
pc.setPassword("Sri Lanka Sri Lanka UOM ");
} else if (pc.getUsage() == WSPasswordCallback.DECRYPT) {
pc.setKey("Sri Lanka Sri Lanka UOM ".getBytes());
}
} else {
throw new UnsupportedCallbackException(
callbacks[i],
"Unrecognized Callback");
}
}
}
public static void main(String[] args) throws Exception {
TestWSSecurity10 tst10 = new TestWSSecurity10("TestWSSecurity10");
tst10.setUp();
tst10.testEMBED_SECURITY_TOKEN_REF();
}
}