| /** |
| * 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.common.util.SOAPUtil; |
| import org.apache.wss4j.dom.WSConstants; |
| import org.apache.wss4j.dom.common.KeystoreCallbackHandler; |
| |
| 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.dom.handler.WSHandlerResult; |
| |
| import org.junit.jupiter.api.Test; |
| import org.apache.wss4j.common.crypto.Crypto; |
| import org.apache.wss4j.common.crypto.CryptoFactory; |
| import org.apache.wss4j.common.crypto.CryptoType; |
| import org.apache.wss4j.common.token.SecurityTokenReference; |
| import org.apache.wss4j.common.util.KeyUtils; |
| import org.apache.wss4j.common.util.XMLUtils; |
| import org.w3c.dom.Document; |
| |
| import java.security.cert.X509Certificate; |
| |
| import javax.crypto.KeyGenerator; |
| import javax.crypto.SecretKey; |
| import javax.security.auth.callback.CallbackHandler; |
| |
| import static org.junit.jupiter.api.Assertions.assertFalse; |
| import static org.junit.jupiter.api.Assertions.assertNotNull; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| |
| /** |
| * A set of tests for using a derived key for encryption/signature. |
| */ |
| public class DerivedKeyTest { |
| private static final org.slf4j.Logger LOG = |
| org.slf4j.LoggerFactory.getLogger(DerivedKeyTest.class); |
| private WSSecurityEngine secEngine = new WSSecurityEngine(); |
| private CallbackHandler callbackHandler = new KeystoreCallbackHandler(); |
| private Crypto crypto; |
| |
| public DerivedKeyTest() throws Exception { |
| crypto = CryptoFactory.getInstance("wss40.properties"); |
| WSSConfig.init(); |
| } |
| |
| /** |
| * Test encryption using a DerivedKeyToken using TRIPLEDES |
| * @throws Exception Thrown when there is any problem in signing or |
| * verification |
| */ |
| @Test |
| public void testEncryptionDecryptionTRIPLEDES() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| //EncryptedKey |
| WSSecEncryptedKey encrKeyBuilder = new WSSecEncryptedKey(secHeader); |
| encrKeyBuilder.setUserInfo("wss40"); |
| encrKeyBuilder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER); |
| |
| KeyGenerator keyGen = KeyUtils.getKeyGenerator(WSConstants.TRIPLE_DES); |
| SecretKey symmetricKey = keyGen.generateKey(); |
| encrKeyBuilder.prepare(crypto, symmetricKey); |
| |
| //Key information from the EncryptedKey |
| byte[] ek = symmetricKey.getEncoded(); |
| String tokenIdentifier = encrKeyBuilder.getId(); |
| |
| //Derived key encryption |
| WSSecDKEncrypt encrBuilder = new WSSecDKEncrypt(secHeader); |
| encrBuilder.setSymmetricEncAlgorithm(WSConstants.TRIPLE_DES); |
| encrBuilder.setTokenIdentifier(tokenIdentifier); |
| Document encryptedDoc = encrBuilder.build(ek); |
| |
| encrKeyBuilder.prependToHeader(); |
| encrKeyBuilder.prependBSTElementToHeader(); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(encryptedDoc); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: 3DES + DerivedKeys"); |
| LOG.debug(outputString); |
| } |
| assertTrue(outputString.contains(WSConstants.TRIPLE_DES)); |
| verify(doc); |
| } |
| |
| /** |
| * Test encryption using a DerivedKeyToken using AES128 |
| * @throws Exception Thrown when there is any problem in signing or verification |
| */ |
| @Test |
| public void testEncryptionDecryptionAES128() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| //EncryptedKey |
| WSSecEncryptedKey encrKeyBuilder = new WSSecEncryptedKey(secHeader); |
| encrKeyBuilder.setUserInfo("wss40"); |
| encrKeyBuilder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER); |
| |
| KeyGenerator keyGen = KeyUtils.getKeyGenerator(WSConstants.AES_128); |
| SecretKey symmetricKey = keyGen.generateKey(); |
| encrKeyBuilder.prepare(crypto, symmetricKey); |
| |
| //Key information from the EncryptedKey |
| byte[] ek = symmetricKey.getEncoded(); |
| String tokenIdentifier = encrKeyBuilder.getId(); |
| |
| //Derived key encryption |
| WSSecDKEncrypt encrBuilder = new WSSecDKEncrypt(secHeader); |
| encrBuilder.setSymmetricEncAlgorithm(WSConstants.AES_128); |
| encrBuilder.setTokenIdentifier(tokenIdentifier); |
| Document encryptedDoc = encrBuilder.build(ek); |
| |
| encrKeyBuilder.prependToHeader(); |
| encrKeyBuilder.prependBSTElementToHeader(); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(encryptedDoc); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: AES + DerivedKeys"); |
| LOG.debug(outputString); |
| } |
| assertTrue(outputString.contains(WSConstants.AES_128)); |
| verify(doc); |
| } |
| |
| @Test |
| public void testEncryptionDecryptionAES256() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| //EncryptedKey |
| WSSecEncryptedKey encrKeyBuilder = new WSSecEncryptedKey(secHeader); |
| encrKeyBuilder.setUserInfo("wss40"); |
| encrKeyBuilder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER); |
| |
| KeyGenerator keyGen = KeyUtils.getKeyGenerator(WSConstants.AES_256); |
| SecretKey symmetricKey = keyGen.generateKey(); |
| encrKeyBuilder.prepare(crypto, symmetricKey); |
| |
| //Key information from the EncryptedKey |
| byte[] ek = symmetricKey.getEncoded(); |
| String tokenIdentifier = encrKeyBuilder.getId(); |
| |
| //Derived key encryption |
| WSSecDKEncrypt encrBuilder = new WSSecDKEncrypt(secHeader); |
| encrBuilder.setSymmetricEncAlgorithm(WSConstants.AES_256); |
| encrBuilder.setTokenIdentifier(tokenIdentifier); |
| Document encryptedDoc = encrBuilder.build(ek); |
| |
| encrKeyBuilder.prependToHeader(); |
| encrKeyBuilder.prependBSTElementToHeader(); |
| |
| String outputString = |
| XMLUtils.prettyDocumentToString(encryptedDoc); |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: AES + DerivedKeys"); |
| LOG.debug(outputString); |
| } |
| assertTrue(outputString.contains(WSConstants.AES_256)); |
| verify(doc); |
| } |
| |
| @Test |
| public void testSignature() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| //EncryptedKey |
| WSSecEncryptedKey encrKeyBuilder = new WSSecEncryptedKey(secHeader); |
| encrKeyBuilder.setUserInfo("wss40"); |
| encrKeyBuilder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER); |
| |
| KeyGenerator keyGen = KeyUtils.getKeyGenerator(WSConstants.AES_128); |
| SecretKey symmetricKey = keyGen.generateKey(); |
| encrKeyBuilder.prepare(crypto, symmetricKey); |
| |
| //Key information from the EncryptedKey |
| byte[] ek = symmetricKey.getEncoded(); |
| String tokenIdentifier = encrKeyBuilder.getId(); |
| |
| //Derived key encryption |
| WSSecDKSign sigBuilder = new WSSecDKSign(secHeader); |
| sigBuilder.setTokenIdentifier(tokenIdentifier); |
| sigBuilder.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| /* Document signedDoc = */ sigBuilder.build(ek); |
| |
| encrKeyBuilder.prependToHeader(); |
| encrKeyBuilder.prependBSTElementToHeader(); |
| |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Signed message: 3DES + DerivedKeys"); |
| String outputString = |
| XMLUtils.prettyDocumentToString(doc); |
| LOG.debug(outputString); |
| } |
| WSHandlerResult results = verify(doc); |
| |
| WSSecurityEngineResult actionResult = |
| results.getActionResults().get(WSConstants.SIGN).get(0); |
| assertNotNull(actionResult); |
| assertFalse(actionResult.isEmpty()); |
| assertNotNull(actionResult.get(WSSecurityEngineResult.TAG_SECRET)); |
| } |
| |
| |
| /** |
| * A test for WSS-211 - "WSS4J does not support ThumbprintSHA1 in DerivedKeyTokens". |
| * Here we're signing the SOAP body, where the signature refers to a DerivedKeyToken |
| * which uses a Thumbprint-SHA1 reference to the encoded certificate (which is in the |
| * keystore) |
| */ |
| @Test |
| public void testSignatureThumbprintSHA1() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| SecurityTokenReference secToken = new SecurityTokenReference(doc); |
| CryptoType cryptoType = new CryptoType(CryptoType.TYPE.ALIAS); |
| cryptoType.setAlias("wss40"); |
| X509Certificate[] certs = crypto.getX509Certificates(cryptoType); |
| secToken.setKeyIdentifierThumb(certs[0]); |
| |
| WSSecDKSign sigBuilder = new WSSecDKSign(secHeader); |
| java.security.Key key = crypto.getPrivateKey("wss40", "security"); |
| sigBuilder.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| sigBuilder.setStrElem(secToken.getElement()); |
| sigBuilder.build(key.getEncoded()); |
| |
| sigBuilder.prependDKElementToHeader(); |
| |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: ThumbprintSHA1 + DerivedKeys"); |
| String outputString = |
| XMLUtils.prettyDocumentToString(doc); |
| LOG.debug(outputString); |
| } |
| WSHandlerResult results = verify(doc); |
| |
| WSSecurityEngineResult actionResult = |
| results.getActionResults().get(WSConstants.SIGN).get(0); |
| assertNotNull(actionResult); |
| assertFalse(actionResult.isEmpty()); |
| assertNotNull(actionResult.get(WSSecurityEngineResult.TAG_SECRET)); |
| } |
| |
| |
| /** |
| * Here we're signing the SOAP body, where the signature refers to a DerivedKeyToken |
| * which uses an SKI reference to the encoded certificate (which is in the |
| * keystore) |
| */ |
| @Test |
| public void testSignatureSKI() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| SecurityTokenReference secToken = new SecurityTokenReference(doc); |
| CryptoType cryptoType = new CryptoType(CryptoType.TYPE.ALIAS); |
| cryptoType.setAlias("wss40"); |
| X509Certificate[] certs = crypto.getX509Certificates(cryptoType); |
| secToken.setKeyIdentifierSKI(certs[0], crypto); |
| |
| WSSecDKSign sigBuilder = new WSSecDKSign(secHeader); |
| java.security.Key key = crypto.getPrivateKey("wss40", "security"); |
| sigBuilder.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| sigBuilder.setStrElem(secToken.getElement()); |
| sigBuilder.build(key.getEncoded()); |
| |
| sigBuilder.prependDKElementToHeader(); |
| |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: SKI + DerivedKeys"); |
| String outputString = |
| XMLUtils.prettyDocumentToString(doc); |
| LOG.debug(outputString); |
| } |
| WSHandlerResult results = verify(doc); |
| |
| WSSecurityEngineResult actionResult = |
| results.getActionResults().get(WSConstants.SIGN).get(0); |
| assertNotNull(actionResult); |
| assertFalse(actionResult.isEmpty()); |
| assertNotNull(actionResult.get(WSSecurityEngineResult.TAG_SECRET)); |
| } |
| |
| @Test |
| public void testSignatureEncrypt() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| //EncryptedKey |
| WSSecEncryptedKey encrKeyBuilder = new WSSecEncryptedKey(secHeader); |
| encrKeyBuilder.setUserInfo("wss40"); |
| encrKeyBuilder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER); |
| |
| KeyGenerator keyGen = KeyUtils.getKeyGenerator(WSConstants.AES_128); |
| SecretKey symmetricKey = keyGen.generateKey(); |
| encrKeyBuilder.prepare(crypto, symmetricKey); |
| |
| //Key information from the EncryptedKey |
| byte[] ek = symmetricKey.getEncoded(); |
| String tokenIdentifier = encrKeyBuilder.getId(); |
| |
| //Derived key encryption |
| WSSecDKSign sigBuilder = new WSSecDKSign(secHeader); |
| sigBuilder.setTokenIdentifier(tokenIdentifier); |
| sigBuilder.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| LOG.info("Before HMAC-SHA1 signature"); |
| sigBuilder.build(ek); |
| |
| //Derived key signature |
| WSSecDKEncrypt encrBuilder = new WSSecDKEncrypt(secHeader); |
| encrBuilder.setSymmetricEncAlgorithm(WSConstants.AES_128); |
| encrBuilder.setTokenIdentifier(tokenIdentifier); |
| Document signedEncryptedDoc = encrBuilder.build(ek); |
| |
| encrKeyBuilder.prependToHeader(); |
| encrKeyBuilder.prependBSTElementToHeader(); |
| |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: 3DES + DerivedKeys"); |
| String outputString = |
| XMLUtils.prettyDocumentToString(signedEncryptedDoc); |
| LOG.debug(outputString); |
| } |
| verify(signedEncryptedDoc); |
| } |
| |
| @Test |
| public void testEncryptSignature() throws Exception { |
| Document doc = SOAPUtil.toSOAPPart(SOAPUtil.SAMPLE_SOAP_MSG); |
| WSSecHeader secHeader = new WSSecHeader(doc); |
| secHeader.insertSecurityHeader(); |
| |
| //EncryptedKey |
| WSSecEncryptedKey encrKeyBuilder = new WSSecEncryptedKey(secHeader); |
| encrKeyBuilder.setUserInfo("wss40"); |
| encrKeyBuilder.setKeyIdentifierType(WSConstants.THUMBPRINT_IDENTIFIER); |
| |
| KeyGenerator keyGen = KeyUtils.getKeyGenerator(WSConstants.AES_128); |
| SecretKey symmetricKey = keyGen.generateKey(); |
| encrKeyBuilder.prepare(crypto, symmetricKey); |
| |
| //Key information from the EncryptedKey |
| byte[] ek = symmetricKey.getEncoded(); |
| String tokenIdentifier = encrKeyBuilder.getId(); |
| |
| //Derived key encryption |
| WSSecDKEncrypt encrBuilder = new WSSecDKEncrypt(secHeader); |
| encrBuilder.setSymmetricEncAlgorithm(WSConstants.AES_128); |
| encrBuilder.setTokenIdentifier(tokenIdentifier); |
| encrBuilder.build(ek); |
| |
| //Derived key signature |
| WSSecDKSign sigBuilder = new WSSecDKSign(secHeader); |
| sigBuilder.setTokenIdentifier(tokenIdentifier); |
| sigBuilder.setSignatureAlgorithm(WSConstants.HMAC_SHA1); |
| LOG.info("Before HMAC-SHA1 signature"); |
| Document encryptedSignedDoc = sigBuilder.build(ek); |
| |
| encrKeyBuilder.prependToHeader(); |
| encrKeyBuilder.prependBSTElementToHeader(); |
| |
| if (LOG.isDebugEnabled()) { |
| LOG.debug("Encrypted message: 3DES + DerivedKeys"); |
| String outputString = |
| XMLUtils.prettyDocumentToString(encryptedSignedDoc); |
| LOG.debug(outputString); |
| } |
| |
| verify(encryptedSignedDoc); |
| } |
| |
| /** |
| * Verifies the soap envelope |
| * <p/> |
| * |
| * @param envelope |
| * @throws Exception Thrown when there is a problem in verification |
| */ |
| private WSHandlerResult verify(Document doc) throws Exception { |
| WSHandlerResult results = |
| secEngine.processSecurityHeader(doc, null, callbackHandler, crypto); |
| String outputString = |
| XMLUtils.prettyDocumentToString(doc); |
| assertTrue(outputString.indexOf("counter_port_type") > 0 ? true : false); |
| |
| return results; |
| } |
| |
| } |