Java tutorial
/** * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you 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.WSSecurityException; import org.apache.ws.security.WSPasswordCallback; import org.apache.ws.security.WSSecurityEngine; import org.apache.ws.security.WSConstants; import org.apache.ws.security.WSSConfig; import org.apache.ws.security.handler.RequestData; import org.apache.ws.security.handler.WSHandlerConstants; import org.apache.ws.security.message.WSSecUsernameToken; import org.apache.ws.security.message.WSSecHeader; import org.apache.ws.security.message.token.UsernameToken; import org.apache.ws.security.util.Base64; import org.w3c.dom.Document; 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.security.MessageDigest; import java.util.Arrays; /** * WS-Security Test Case for UsernameTokens. * * @author Davanum Srinivas (dims@yahoo.com) */ public class TestWSSecurityNew5 extends TestCase implements CallbackHandler { private static final Log LOG = LogFactory.getLog(TestWSSecurityNew5.class); private 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>" + "</SOAP-ENV:Envelope>"; private static final String SOAPUTMSG = "<?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:Header>" + "<wsse:Security SOAP-ENV:mustUnderstand=\"1\" " + "xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\">" + "<wsse:UsernameToken wsu:Id=\"UsernameToken-29477163\" xmlns:wsu=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd\">" + "<wsse:Username>wernerd</wsse:Username>" + "<wsse:Password>verySecret</wsse:Password>" + "</wsse:UsernameToken></wsse:Security></SOAP-ENV:Header>" + "<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>"; private static final String EMPTY_PASSWORD_MSG = "<?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:Header>" + "<wsse:Security SOAP-ENV:mustUnderstand=\"1\" " + "xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\">" + "<wsse:UsernameToken wsu:Id=\"UsernameToken-1\" " + "xmlns:wsse=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd\" " + "xmlns:wsu=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd\">" + "<wsse:Username>wernerd</wsse:Username>" + "<wsse:Password Type=\"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText\"/>" + "</wsse:UsernameToken></wsse:Security></SOAP-ENV:Header>" + "<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>"; private WSSecurityEngine secEngine = new WSSecurityEngine(); private MessageContext msgContext; private SOAPEnvelope unsignedEnvelope; /** * TestWSSecurity constructor * * @param name name of the test */ public TestWSSecurityNew5(String name) { super(name); } /** * JUnit suite * * @return a junit test suite */ public static Test suite() { return new TestSuite(TestWSSecurityNew5.class); } /** * Setup method * * @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 * * @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 adds a UserNameToken with password Digest to a WS-Security envelope */ public void testUsernameTokenDigest() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setUserInfo("wernerd", "verySecret"); LOG.info("Before adding UsernameToken PW Digest...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Digest:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } LOG.info("After adding UsernameToken PW Digest...."); verify(signedDoc); } /** * Test for encoded passwords. */ public void testUsernameTokenWithEncodedPasswordBaseline() throws Exception { String password = "password"; // The SHA-1 of the password is known as a password equivalent in the UsernameToken specification. byte[] passwordHash = MessageDigest.getInstance("SHA-1").digest(password.getBytes("UTF-8")); String nonce = "0x7bXAPZVn40AdCD0Xbt0g=="; String created = "2010-06-28T15:16:37Z"; String expectedPasswordDigest = "C0rena/6gKpRZ9ATj+e6ss5sAbQ="; String actualPasswordDigest = UsernameToken.doPasswordDigest(nonce, created, passwordHash); assertEquals("the password digest is not as expected", expectedPasswordDigest, actualPasswordDigest); } /** * Test that adds a UserNameToken with password Digest to a WS-Security envelope */ public void testUsernameTokenWithEncodedPassword() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordsAreEncoded(true); builder.setUserInfo("wernerd", Base64.encode(MessageDigest.getInstance("SHA-1").digest("verySecret".getBytes("UTF-8")))); LOG.info("Before adding UsernameToken PW Digest...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Digest:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } LOG.info("After adding UsernameToken PW Digest...."); boolean passwordsAreEnabledOrig = WSSecurityEngine.getInstance().getWssConfig().getPasswordsAreEncoded(); try { WSSecurityEngine.getInstance().getWssConfig().setPasswordsAreEncoded(true); verify(signedDoc); } finally { WSSecurityEngine.getInstance().getWssConfig().setPasswordsAreEncoded(passwordsAreEnabledOrig); } } /** * Test that a bad username with password digest does not leak whether the username * is valid or not - see WSS-141. */ public void testUsernameTokenBadUsername() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setUserInfo("badusername", "verySecret"); LOG.info("Before adding UsernameToken PW Digest...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Digest:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } LOG.info("After adding UsernameToken PW Digest...."); try { verify(signedDoc); throw new Exception("Failure expected on a bad username"); } catch (WSSecurityException ex) { String message = ex.getMessage(); assertTrue(message.indexOf("badusername") == -1); assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * Test that adds a UserNameToken with a bad password Digest to a WS-Security envelope */ public void testUsernameTokenBadDigest() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setUserInfo("wernerd", "verySecre"); LOG.info("Before adding UsernameToken PW Digest...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Digest:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } LOG.info("After adding UsernameToken PW Digest...."); try { verify(signedDoc); throw new Exception("Failure expected on a bad password digest"); } catch (WSSecurityException ex) { assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * Test that adds a UserNameToken with password text to a WS-Security envelope */ public void testUsernameTokenText() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(WSConstants.PASSWORD_TEXT); builder.setUserInfo("wernerd", "verySecret"); LOG.info("Before adding UsernameToken PW Text...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Text:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } LOG.info("After adding UsernameToken PW Text...."); verify(signedDoc); } /** * Test that adds a UserNameToken with a digested password but with type of * password test. */ public void testUsernameTokenDigestText() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(WSConstants.PASSWORD_TEXT); byte[] password = "verySecret".getBytes(); MessageDigest sha = MessageDigest.getInstance("MD5"); sha.reset(); sha.update(password); String passwdDigest = Base64.encode(sha.digest()); builder.setUserInfo("wernerd", passwdDigest); LOG.info("Before adding UsernameToken PW Text...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Text:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } } /** * Test that adds a UserNameToken with (bad) password text to a WS-Security envelope */ public void testUsernameTokenBadText() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(WSConstants.PASSWORD_TEXT); builder.setUserInfo("wernerd", "verySecre"); LOG.info("Before adding UsernameToken PW Text...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Text:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } LOG.info("After adding UsernameToken PW Text...."); try { verify(signedDoc); throw new Exception("Failure expected on a bad password text"); } catch (WSSecurityException ex) { assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * Test that adds a UserNameToken with no password type to a WS-Security envelope * See WSS-152 - https://issues.apache.org/jira/browse/WSS-152 * "Problem with processing Username Tokens with no password type" * The 1.1 spec states that the password type is optional and defaults to password text, * and so we should handle an incoming Username Token accordingly. */ public void testUsernameTokenNoPasswordType() throws Exception { InputStream in = new ByteArrayInputStream(SOAPUTMSG.getBytes()); Message msg = new Message(in); msg.setMessageContext(msgContext); SOAPEnvelope utEnvelope = msg.getSOAPEnvelope(); Document doc = utEnvelope.getAsDocument(); if (LOG.isDebugEnabled()) { String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(doc); LOG.debug(outputString); } verify(doc); } /** * Test that adds a UserNameToken with no password */ public void testUsernameTokenNoPassword() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(null); builder.setUserInfo("wernerd", null); LOG.info("Before adding UsernameToken with no password...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } try { verify(signedDoc); throw new Exception("Failure expected on no password"); } catch (WSSecurityException ex) { assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * Test that adds a UserNameToken with an empty password */ public void testUsernameTokenEmptyPassword() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(WSConstants.PASSWORD_TEXT); builder.setUserInfo("wernerd", ""); LOG.info("Before adding UsernameToken with an empty password...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } verify(signedDoc); } /** * Test that processes a UserNameToken with an empty password */ public void testEmptyPasswordProcessing() throws Exception { InputStream in = new ByteArrayInputStream(EMPTY_PASSWORD_MSG.getBytes()); Message msg = new Message(in); msg.setMessageContext(msgContext); SOAPEnvelope utEnvelope = msg.getSOAPEnvelope(); Document doc = utEnvelope.getAsDocument(); if (LOG.isDebugEnabled()) { LOG.debug("Empty password message: "); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(doc); LOG.debug(outputString); } verify(doc); } /** * Test with a null token type. This will fail as the default is to reject custom * token types. */ public void testUsernameTokenCustomFail() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(null); builder.setUserInfo("wernerd", null); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Text:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } try { verify(signedDoc); throw new Exception("Custom token types are not permitted"); } catch (WSSecurityException ex) { assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * Test with a null password type. This will pass as the WSSConfig is configured to * handle custom token types. */ public void testUsernameTokenCustomPass() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(null); builder.setUserInfo("customUser", null); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); if (LOG.isDebugEnabled()) { LOG.debug("Message with UserNameToken PW Text:"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); LOG.debug(outputString); } // // Configure so that custom token types are accepted // WSSConfig cfg = WSSConfig.getNewInstance(); cfg.setHandleCustomPasswordTypes(true); secEngine.setWssConfig(cfg); verify(signedDoc); // // Go back to default for other tests // cfg.setHandleCustomPasswordTypes(false); secEngine.setWssConfig(cfg); } /** * A test for WSS-66 - the nonce string is null * http://issues.apache.org/jira/browse/WSS-66 * "Possible security hole when PasswordDigest is used by client." */ public void testNullNonce() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(WSConstants.PASSWORD_DIGEST); builder.setUserInfo("wernerd", "BAD_PASSWORD"); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document utDoc = builder.build(doc, secHeader); // // Manually find the Nonce node and set the content to null // org.w3c.dom.Element elem = builder.getUsernameTokenElement(); org.w3c.dom.NodeList list = elem.getElementsByTagName("wsse:Nonce"); org.w3c.dom.Node nonceNode = list.item(0); org.w3c.dom.Node childNode = nonceNode.getFirstChild(); childNode.setNodeValue(""); if (LOG.isDebugEnabled()) { String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(utDoc); LOG.debug(outputString); } try { // // Verification should fail as the password is bad // verify(utDoc); throw new Exception("Expected failure due to a bad password"); } catch (WSSecurityException ex) { assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * A test for WSS-66 - the created string is null * http://issues.apache.org/jira/browse/WSS-66 * "Possible security hole when PasswordDigest is used by client." */ public void testNullCreated() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setPasswordType(WSConstants.PASSWORD_DIGEST); builder.setUserInfo("wernerd", "BAD_PASSWORD"); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document utDoc = builder.build(doc, secHeader); // // Manually find the Created node and set the content to null // org.w3c.dom.Element elem = builder.getUsernameTokenElement(); org.w3c.dom.NodeList list = elem.getElementsByTagName("wsu:Created"); org.w3c.dom.Node nonceNode = list.item(0); org.w3c.dom.Node childNode = nonceNode.getFirstChild(); childNode.setNodeValue(""); if (LOG.isDebugEnabled()) { String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(utDoc); LOG.debug(outputString); } try { // // Verification should fail as the password is bad // verify(utDoc); throw new Exception("Expected failure due to a bad password"); } catch (WSSecurityException ex) { assertTrue(ex.getErrorCode() == WSSecurityException.FAILED_AUTHENTICATION); // expected } } /** * Test that verifies an EncodingType is set for the nonce. See WSS-169. */ public void testUsernameTokenNonceEncodingType() throws Exception { WSSecUsernameToken builder = new WSSecUsernameToken(); builder.setUserInfo("wernerd", "verySecret"); LOG.info("Before adding UsernameToken PW Digest...."); Document doc = unsignedEnvelope.getAsDocument(); WSSecHeader secHeader = new WSSecHeader(); secHeader.insertSecurityHeader(doc); Document signedDoc = builder.build(doc, secHeader); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(signedDoc); assertTrue(outputString.indexOf("EncodingType") != -1); } /** * Test that adds a UserNameToken via WSHandler */ public void testUsernameTokenWSHandler() throws Exception { MyHandler handler = new MyHandler(); Document doc = unsignedEnvelope.getAsDocument(); RequestData reqData = new RequestData(); java.util.Map config = new java.util.TreeMap(); config.put("password", "verySecret"); config.put(WSHandlerConstants.PASSWORD_TYPE, WSConstants.PW_TEXT); reqData.setUsername("wernerd"); reqData.setMsgContext(config); java.util.Vector actions = new java.util.Vector(); actions.add(new Integer(WSConstants.UT)); handler.send(WSConstants.UT, doc, reqData, actions, true); if (LOG.isDebugEnabled()) { LOG.debug("Username Token via WSHandler"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(doc); LOG.debug(outputString); } } /** * Test that adds a UserNameToken with an empty password via WSHandler */ public void testUsernameTokenWSHandlerEmptyPassword() throws Exception { MyHandler handler = new MyHandler(); Document doc = unsignedEnvelope.getAsDocument(); RequestData reqData = new RequestData(); java.util.Map config = new java.util.TreeMap(); config.put(WSHandlerConstants.PASSWORD_TYPE, WSConstants.PW_TEXT); config.put(WSHandlerConstants.PW_CALLBACK_REF, this); reqData.setUsername("emptyuser"); reqData.setMsgContext(config); java.util.Vector actions = new java.util.Vector(); actions.add(new Integer(WSConstants.UT)); handler.send(WSConstants.UT, doc, reqData, actions, true); if (LOG.isDebugEnabled()) { LOG.debug("Username Token with an empty password via WSHandler"); String outputString = org.apache.ws.security.util.XMLUtils.PrettyDocumentToString(doc); LOG.debug(outputString); } } /** * 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 { LOG.info("Before verifying UsernameToken...."); secEngine.processSecurityHeader(doc, null, this, null); LOG.info("After verifying UsernameToken...."); } 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]; boolean passwordsAreEncoded = WSSecurityEngine.getInstance().getWssConfig() .getPasswordsAreEncoded(); if (pc.getUsage() == WSPasswordCallback.USERNAME_TOKEN && "wernerd".equals(pc.getIdentifier())) { if (passwordsAreEncoded) { // "hGqoUreBgahTJblQ3DbJIkE6uNs=" is the Base64 encoded SHA-1 hash of "verySecret". pc.setPassword("hGqoUreBgahTJblQ3DbJIkE6uNs="); } else { pc.setPassword("verySecret"); } } else if (pc.getUsage() == WSPasswordCallback.USERNAME_TOKEN && "emptyuser".equals(pc.getIdentifier())) { pc.setPassword(""); } else if (pc.getUsage() == WSPasswordCallback.USERNAME_TOKEN_UNKNOWN) { if ("wernerd".equals(pc.getIdentifier()) && "verySecret".equals(pc.getPassword())) { return; } else if ("customUser".equals(pc.getIdentifier())) { return; } else if ("wernerd".equals(pc.getIdentifier()) && "".equals(pc.getPassword())) { return; } else { throw new IOException("Authentication failed"); } } } else { throw new UnsupportedCallbackException(callbacks[i], "Unrecognized Callback"); } } } }