| /** |
| * 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 org.apache.wss4j.dom.message; |
| |
| import org.apache.wss4j.dom.WSConstants; |
| import org.apache.wss4j.dom.common.CustomHandler; |
| import org.apache.wss4j.dom.common.SOAPUtil; |
| |
| import org.apache.wss4j.dom.common.UsernamePasswordCallbackHandler; |
| import org.apache.wss4j.dom.engine.WSSConfig; |
| import org.apache.wss4j.dom.engine.WSSecurityEngine; |
| import org.apache.wss4j.dom.engine.WSSecurityEngineResult; |
| import org.apache.wss4j.common.crypto.Crypto; |
| import org.apache.wss4j.common.crypto.CryptoFactory; |
| import org.apache.wss4j.common.ext.WSSecurityException; |
| import org.apache.wss4j.common.util.UsernameTokenUtil; |
| import org.apache.wss4j.common.util.XMLUtils; |
| import org.apache.wss4j.dom.handler.HandlerAction; |
| import org.apache.wss4j.dom.handler.RequestData; |
| import org.apache.wss4j.dom.handler.WSHandlerConstants; |
| import org.apache.wss4j.dom.handler.WSHandlerResult; |
| |
| import org.junit.jupiter.api.Test; |
| import org.w3c.dom.Document; |
| |
| import javax.security.auth.callback.CallbackHandler; |
| |
| import java.util.Collections; |
| |
| import static org.junit.jupiter.api.Assertions.assertFalse; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| import static org.junit.jupiter.api.Assertions.fail; |
| |
| /** |
| * WS-Security Test Case for UsernameToken Key Derivation, as defined in the |
| * UsernameTokenProfile 1.1 specification. The derived keys are used for signature. |
| * Note that this functionality is different to the UTDerivedKeyTest test case, |
| * which uses the derived key in conjunction with wsc:DerivedKeyToken. It's also |
| * different to UTWseSignatureTest, which derives a key for signature using a |
| * non-standard implementation. |
| */ |
| public class UTSignatureTest { |
| private static final org.slf4j.Logger LOG = |
| org.slf4j.LoggerFactory.getLogger(UTSignatureTest.class); |
| private CallbackHandler callbackHandler = new UsernamePasswordCallbackHandler(); |
| private Crypto crypto; |
| |
| public UTSignatureTest() throws Exception { |
| crypto = CryptoFactory.getInstance(); |
| } |
| |
| /** |
| * Test using a UsernameToken derived key for signing a SOAP body |
| */ |
| @Test |
| public void testSignature() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| WSSecUsernameToken builder = new WSSecUsernameToken(secHeader); |
| builder.setUserInfo("bob", "security"); |
| builder.addDerivedKey(true, 1000); |
| byte[] salt = UsernameTokenUtil.generateSalt(true); |
| builder.prepare(salt); |
| |
| WSSecSignature sign = new WSSecSignature(secHeader); |
| sign.setCustomTokenValueType(WSConstants.USERNAMETOKEN_NS + "#UsernameToken"); |
| sign.setCustomTokenId(builder.getId()); |
| sign.setSecretKey(builder.getDerivedKey(salt)); |
| sign.setKeyIdentifierType(WSConstants.CUSTOM_SYMM_SIGNING); |
| sign.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| |
| Document signedDoc = sign.build(null); |
| builder.prependToHeader(); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(signedDoc); |
| assertTrue(outputString.contains("wsse:Username")); |
| assertFalse(outputString.contains("wsse:Password")); |
| assertTrue(outputString.contains("wsse11:Salt")); |
| assertTrue(outputString.contains("wsse11:Iteration")); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug(outputString); |
| } |
| |
| WSHandlerResult results = verify(signedDoc); |
| WSSecurityEngineResult actionResult = |
| results.getActionResults().get(WSConstants.UT_SIGN).get(0); |
| java.security.Principal principal = |
| (java.security.Principal) actionResult.get(WSSecurityEngineResult.TAG_PRINCIPAL); |
| assertTrue(principal.getName().contains("bob")); |
| |
| try { |
| verify(signedDoc, false); |
| fail("Failure expected on deriving keys from a UsernameToken not allowed"); |
| } catch (WSSecurityException ex) { |
| assertTrue(ex.getErrorCode() == WSSecurityException.ErrorCode.FAILED_AUTHENTICATION); |
| } |
| } |
| |
| |
| /** |
| * Test using a UsernameToken derived key for signing a SOAP body. In this test the |
| * user is "colm" rather than "bob", and so signature verification should fail. |
| */ |
| @Test |
| public void testBadUserSignature() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| WSSecUsernameToken builder = new WSSecUsernameToken(secHeader); |
| builder.setUserInfo("colm", "security"); |
| builder.addDerivedKey(true, 1000); |
| byte[] salt = UsernameTokenUtil.generateSalt(true); |
| builder.prepare(salt); |
| |
| WSSecSignature sign = new WSSecSignature(secHeader); |
| sign.setCustomTokenValueType(WSConstants.USERNAMETOKEN_NS + "#UsernameToken"); |
| sign.setCustomTokenId(builder.getId()); |
| sign.setSecretKey(builder.getDerivedKey(salt)); |
| sign.setKeyIdentifierType(WSConstants.CUSTOM_SYMM_SIGNING); |
| sign.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| |
| Document signedDoc = sign.build(null); |
| builder.prependToHeader(); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(signedDoc); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug(outputString); |
| } |
| |
| try { |
| verify(signedDoc); |
| fail("Failure expected on a bad derived signature"); |
| } catch (WSSecurityException ex) { |
| assertTrue(ex.getErrorCode() == WSSecurityException.ErrorCode.FAILED_AUTHENTICATION); |
| // expected |
| } |
| } |
| |
| /** |
| * Test using a UsernameToken derived key for signing a SOAP body via WSHandler |
| */ |
| @Test |
| public void testHandlerSignature() throws Exception { |
| |
| final WSSConfig cfg = WSSConfig.getNewInstance(); |
| RequestData reqData = new RequestData(); |
| reqData.setWssConfig(cfg); |
| java.util.Map<String, Object> messageContext = new java.util.TreeMap<>(); |
| messageContext.put(WSHandlerConstants.PW_CALLBACK_REF, callbackHandler); |
| reqData.setMsgContext(messageContext); |
| reqData.setUsername("bob"); |
| |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| CustomHandler handler = new CustomHandler(); |
| HandlerAction action = new HandlerAction(WSConstants.UT_SIGN); |
| handler.send( |
| doc, |
| reqData, |
| Collections.singletonList(action), |
| true |
| ); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(doc); |
| assertTrue(outputString.contains("wsse:Username")); |
| assertFalse(outputString.contains("wsse:Password")); |
| assertTrue(outputString.contains("wsse11:Salt")); |
| assertTrue(outputString.contains("wsse11:Iteration")); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug(outputString); |
| } |
| |
| WSHandlerResult results = verify(doc); |
| WSSecurityEngineResult actionResult = |
| results.getActionResults().get(WSConstants.UT_SIGN).get(0); |
| java.security.Principal principal = |
| (java.security.Principal) actionResult.get(WSSecurityEngineResult.TAG_PRINCIPAL); |
| assertTrue(principal.getName().contains("bob")); |
| } |
| |
| /** |
| * Test using a UsernameToken derived key for signing a SOAP body via WSHandler |
| */ |
| @Test |
| public void testHandlerSignatureIterations() throws Exception { |
| |
| final WSSConfig cfg = WSSConfig.getNewInstance(); |
| RequestData reqData = new RequestData(); |
| reqData.setWssConfig(cfg); |
| java.util.Map<String, Object> messageContext = new java.util.TreeMap<>(); |
| messageContext.put(WSHandlerConstants.PW_CALLBACK_REF, callbackHandler); |
| messageContext.put(WSHandlerConstants.DERIVED_KEY_ITERATIONS, "1234"); |
| reqData.setMsgContext(messageContext); |
| reqData.setUsername("bob"); |
| |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| CustomHandler handler = new CustomHandler(); |
| HandlerAction action = new HandlerAction(WSConstants.UT_SIGN); |
| handler.send( |
| doc, |
| reqData, |
| Collections.singletonList(action), |
| true |
| ); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(doc); |
| assertTrue(outputString.contains("wsse:Username")); |
| assertFalse(outputString.contains("wsse:Password")); |
| assertTrue(outputString.contains("wsse11:Salt")); |
| assertTrue(outputString.contains("wsse11:Iteration")); |
| assertTrue(outputString.contains("1234")); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug(outputString); |
| } |
| |
| WSHandlerResult results = verify(doc); |
| WSSecurityEngineResult actionResult = |
| results.getActionResults().get(WSConstants.UT_SIGN).get(0); |
| java.security.Principal principal = |
| (java.security.Principal) actionResult.get(WSSecurityEngineResult.TAG_PRINCIPAL); |
| assertTrue(principal.getName().contains("bob")); |
| } |
| |
| /** |
| * Verifies the soap envelope. |
| * |
| * @param doc soap envelope |
| * @throws java.lang.Exception Thrown when there is a problem in verification |
| */ |
| private WSHandlerResult verify(Document doc) throws Exception { |
| return verify(doc, true); |
| } |
| |
| private WSHandlerResult verify( |
| Document doc, |
| boolean allowUsernameTokenDerivedKeys |
| ) throws Exception { |
| WSSecurityEngine secEngine = new WSSecurityEngine(); |
| |
| RequestData requestData = new RequestData(); |
| requestData.setAllowUsernameTokenNoPassword(allowUsernameTokenDerivedKeys); |
| requestData.setCallbackHandler(callbackHandler); |
| requestData.setSigVerCrypto(crypto); |
| requestData.setDecCrypto(crypto); |
| |
| return secEngine.processSecurityHeader(doc, requestData); |
| } |
| |
| } |