| /** |
| * 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.cxf.fediz.core.federation; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.net.URL; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import javax.security.auth.callback.CallbackHandler; |
| import javax.security.auth.callback.UnsupportedCallbackException; |
| |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Element; |
| import org.w3c.dom.Node; |
| import org.apache.cxf.fediz.common.STSUtil; |
| import org.apache.cxf.fediz.common.SecurityTestUtil; |
| import org.apache.cxf.fediz.core.AbstractSAMLCallbackHandler; |
| import org.apache.cxf.fediz.core.Claim; |
| import org.apache.cxf.fediz.core.ClaimTypes; |
| import org.apache.cxf.fediz.core.FederationConstants; |
| import org.apache.cxf.fediz.core.KeystoreCallbackHandler; |
| import org.apache.cxf.fediz.core.SAML1CallbackHandler; |
| import org.apache.cxf.fediz.core.SAML2CallbackHandler; |
| import org.apache.cxf.fediz.core.config.FedizConfigurator; |
| import org.apache.cxf.fediz.core.config.FedizContext; |
| import org.apache.cxf.fediz.core.processor.FederationProcessorImpl; |
| import org.apache.cxf.fediz.core.processor.FedizProcessor; |
| import org.apache.cxf.fediz.core.processor.FedizRequest; |
| import org.apache.cxf.fediz.core.processor.FedizResponse; |
| import org.apache.wss4j.common.crypto.Crypto; |
| import org.apache.wss4j.common.crypto.CryptoFactory; |
| import org.apache.wss4j.common.ext.WSPasswordCallback; |
| import org.apache.wss4j.common.ext.WSSecurityException; |
| import org.apache.wss4j.common.saml.SAMLCallback; |
| import org.apache.wss4j.common.saml.SAMLUtil; |
| import org.apache.wss4j.common.saml.SamlAssertionWrapper; |
| import org.apache.wss4j.common.saml.bean.AudienceRestrictionBean; |
| import org.apache.wss4j.common.saml.bean.ConditionsBean; |
| import org.apache.wss4j.common.saml.builder.SAML1Constants; |
| import org.apache.wss4j.common.saml.builder.SAML2Constants; |
| import org.apache.wss4j.common.util.DOM2Writer; |
| import org.junit.AfterClass; |
| import org.junit.Assert; |
| import org.junit.BeforeClass; |
| |
| |
| // This testcases tests the encoding implemented before CXF-4484 |
| public class SAMLTokenValidatorOldTest { |
| static final String TEST_USER = "alice"; |
| static final String TEST_RSTR_ISSUER = "FedizSTSIssuer"; |
| static final String TEST_AUDIENCE = "https://localhost/fedizhelloworld"; |
| |
| private static final String CONFIG_FILE = "fediz_test_config.xml"; |
| |
| private static Crypto crypto; |
| private static CallbackHandler cbPasswordHandler; |
| private static FedizConfigurator configurator; |
| |
| |
| @BeforeClass |
| public static void init() { |
| try { |
| crypto = CryptoFactory.getInstance("signature.properties"); |
| cbPasswordHandler = new KeystoreCallbackHandler(); |
| getFederationConfigurator(); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| } |
| Assert.assertNotNull(configurator); |
| |
| } |
| |
| @AfterClass |
| public static void cleanup() { |
| SecurityTestUtil.cleanup(); |
| } |
| |
| |
| private static FedizConfigurator getFederationConfigurator() { |
| if (configurator != null) { |
| return configurator; |
| } |
| try { |
| configurator = new FedizConfigurator(); |
| final URL resource = Thread.currentThread().getContextClassLoader() |
| .getResource(CONFIG_FILE); |
| File f = new File(resource.toURI()); |
| configurator.loadConfig(f); |
| return configurator; |
| } catch (Exception e) { |
| e.printStackTrace(); |
| return null; |
| } |
| } |
| |
| /** |
| * Validate SAML 2 token which includes the role attribute with 2 values |
| * Roles are encoded as a multi-value saml attribute |
| */ |
| @org.junit.Test |
| public void validateSAML2Token() throws Exception { |
| SAML2CallbackHandler callbackHandler = new SAML2CallbackHandler(); |
| callbackHandler.setStatement(SAML2CallbackHandler.Statement.ATTR); |
| callbackHandler.setConfirmationMethod(SAML2Constants.CONF_BEARER); |
| callbackHandler.setIssuer(TEST_RSTR_ISSUER); |
| callbackHandler.setSubjectName(TEST_USER); |
| callbackHandler.setAttributeNameFormat(ClaimTypes.URI_BASE.toString()); |
| callbackHandler.setCountryClaimName("country"); |
| callbackHandler.setRoleAttributeName("role"); |
| |
| ConditionsBean cp = new ConditionsBean(); |
| AudienceRestrictionBean audienceRestriction = new AudienceRestrictionBean(); |
| audienceRestriction.getAudienceURIs().add(TEST_AUDIENCE); |
| cp.setAudienceRestrictions(Collections.singletonList(audienceRestriction)); |
| callbackHandler.setConditions(cp); |
| |
| SAMLCallback samlCallback = new SAMLCallback(); |
| SAMLUtil.doSAMLCallback(callbackHandler, samlCallback); |
| SamlAssertionWrapper assertion = new SamlAssertionWrapper(samlCallback); |
| |
| String rstr = createSamlToken(assertion, "mystskey", true); |
| |
| FedizRequest wfReq = new FedizRequest(); |
| wfReq.setAction(FederationConstants.ACTION_SIGNIN); |
| wfReq.setResponseToken(rstr); |
| |
| configurator = null; |
| FedizContext config = getFederationConfigurator().getFedizContext("ROOT"); |
| |
| FedizProcessor wfProc = new FederationProcessorImpl(); |
| FedizResponse wfRes = wfProc.processRequest(wfReq, config); |
| |
| Assert.assertEquals("Principal name wrong", TEST_USER, |
| wfRes.getUsername()); |
| Assert.assertEquals("Issuer wrong", TEST_RSTR_ISSUER, wfRes.getIssuer()); |
| Assert.assertEquals("Two roles must be found", 2, wfRes.getRoles() |
| .size()); |
| Assert.assertEquals("Audience wrong", TEST_AUDIENCE, wfRes.getAudience()); |
| assertClaims(wfRes.getClaims(), callbackHandler.getRoleAttributeName()); |
| |
| } |
| |
| /** |
| * Validate SAML 2 token where role information is provided |
| * within another SAML attribute |
| */ |
| @org.junit.Test |
| public void validateSAML2TokenDifferentRoleURI() throws Exception { |
| SAML2CallbackHandler callbackHandler = new SAML2CallbackHandler(); |
| callbackHandler.setStatement(SAML2CallbackHandler.Statement.ATTR); |
| callbackHandler.setConfirmationMethod(SAML2Constants.CONF_BEARER); |
| callbackHandler.setIssuer(TEST_RSTR_ISSUER); |
| callbackHandler.setSubjectName(TEST_USER); |
| callbackHandler.setAttributeNameFormat(ClaimTypes.URI_BASE.toString()); |
| callbackHandler.setCountryClaimName("country"); |
| callbackHandler.setRoleAttributeName("http://schemas.mycompany.com/claims/role"); |
| |
| ConditionsBean cp = new ConditionsBean(); |
| AudienceRestrictionBean audienceRestriction = new AudienceRestrictionBean(); |
| audienceRestriction.getAudienceURIs().add(TEST_AUDIENCE); |
| cp.setAudienceRestrictions(Collections.singletonList(audienceRestriction)); |
| callbackHandler.setConditions(cp); |
| |
| SAMLCallback samlCallback = new SAMLCallback(); |
| SAMLUtil.doSAMLCallback(callbackHandler, samlCallback); |
| SamlAssertionWrapper assertion = new SamlAssertionWrapper(samlCallback); |
| |
| String rstr = createSamlToken(assertion, "mystskey", true); |
| |
| FedizRequest wfReq = new FedizRequest(); |
| wfReq.setAction(FederationConstants.ACTION_SIGNIN); |
| wfReq.setResponseToken(rstr); |
| |
| configurator = null; |
| FedizContext config = getFederationConfigurator().getFedizContext("CUSTOMROLEURI"); |
| |
| FedizProcessor wfProc = new FederationProcessorImpl(); |
| FedizResponse wfRes = wfProc.processRequest(wfReq, config); |
| |
| Assert.assertEquals("Principal name wrong", TEST_USER, wfRes.getUsername()); |
| Assert.assertEquals("Issuer wrong", TEST_RSTR_ISSUER, wfRes.getIssuer()); |
| Assert.assertEquals("Two roles must be found", 2, wfRes.getRoles().size()); |
| Assert.assertEquals("Audience wrong", TEST_AUDIENCE, wfRes.getAudience()); |
| assertClaims(wfRes.getClaims(), callbackHandler.getRoleAttributeName()); |
| } |
| |
| /** |
| * Validate SAML 2 token where role information is provided |
| * within another SAML attribute |
| */ |
| @org.junit.Test |
| public void validateSAML1TokenDifferentRoleURI() throws Exception { |
| SAML1CallbackHandler callbackHandler = new SAML1CallbackHandler(); |
| callbackHandler.setStatement(SAML1CallbackHandler.Statement.ATTR); |
| callbackHandler.setConfirmationMethod(SAML2Constants.CONF_BEARER); |
| callbackHandler.setIssuer(TEST_RSTR_ISSUER); |
| callbackHandler.setSubjectName(TEST_USER); |
| callbackHandler.setUseNameFormatAsNamespace(true); |
| callbackHandler.setAttributeNameFormat(ClaimTypes.URI_BASE.toString()); |
| callbackHandler.setRoleAttributeName("http://schemas.mycompany.com/claims/role"); |
| ConditionsBean cp = new ConditionsBean(); |
| AudienceRestrictionBean audienceRestriction = new AudienceRestrictionBean(); |
| audienceRestriction.getAudienceURIs().add(TEST_AUDIENCE); |
| cp.setAudienceRestrictions(Collections.singletonList(audienceRestriction)); |
| callbackHandler.setConditions(cp); |
| |
| SAMLCallback samlCallback = new SAMLCallback(); |
| SAMLUtil.doSAMLCallback(callbackHandler, samlCallback); |
| SamlAssertionWrapper assertion = new SamlAssertionWrapper(samlCallback); |
| |
| String rstr = createSamlToken(assertion, "mystskey", true); |
| |
| FedizRequest wfReq = new FedizRequest(); |
| wfReq.setAction(FederationConstants.ACTION_SIGNIN); |
| wfReq.setResponseToken(rstr); |
| |
| configurator = null; |
| FedizContext config = getFederationConfigurator().getFedizContext("CUSTOMROLEURI"); |
| |
| FedizProcessor wfProc = new FederationProcessorImpl(); |
| FedizResponse wfRes = wfProc.processRequest(wfReq, config); |
| |
| Assert.assertEquals("Principal name wrong", TEST_USER, wfRes.getUsername()); |
| Assert.assertEquals("Issuer wrong", TEST_RSTR_ISSUER, wfRes.getIssuer()); |
| Assert.assertEquals("Two roles must be found", 2, wfRes.getRoles().size()); |
| Assert.assertEquals("Audience wrong", TEST_AUDIENCE, wfRes.getAudience()); |
| assertClaims(wfRes.getClaims(), callbackHandler.getRoleAttributeName()); |
| } |
| |
| /** |
| * Validate SAML 1.1 token which includes the role attribute with 2 values |
| * Roles are encoded as a multi-value saml attribute |
| */ |
| @org.junit.Test |
| public void validateSAML1Token() throws Exception { |
| SAML1CallbackHandler callbackHandler = new SAML1CallbackHandler(); |
| callbackHandler.setStatement(SAML1CallbackHandler.Statement.ATTR); |
| callbackHandler.setConfirmationMethod(SAML1Constants.CONF_BEARER); |
| callbackHandler.setIssuer(TEST_RSTR_ISSUER); |
| callbackHandler.setSubjectName(TEST_USER); |
| callbackHandler.setUseNameFormatAsNamespace(true); |
| callbackHandler.setAttributeNameFormat(ClaimTypes.URI_BASE.toString()); |
| callbackHandler.setRoleAttributeName("role"); |
| |
| ConditionsBean cp = new ConditionsBean(); |
| AudienceRestrictionBean audienceRestriction = new AudienceRestrictionBean(); |
| audienceRestriction.getAudienceURIs().add(TEST_AUDIENCE); |
| cp.setAudienceRestrictions(Collections.singletonList(audienceRestriction)); |
| callbackHandler.setConditions(cp); |
| |
| SAMLCallback samlCallback = new SAMLCallback(); |
| SAMLUtil.doSAMLCallback(callbackHandler, samlCallback); |
| SamlAssertionWrapper assertion = new SamlAssertionWrapper(samlCallback); |
| |
| String rstr = createSamlToken(assertion, "mystskey", true); |
| |
| FedizRequest wfReq = new FedizRequest(); |
| wfReq.setAction(FederationConstants.ACTION_SIGNIN); |
| wfReq.setResponseToken(rstr); |
| |
| configurator = null; |
| FedizContext config = getFederationConfigurator().getFedizContext("ROOT"); |
| |
| FedizProcessor wfProc = new FederationProcessorImpl(); |
| FedizResponse wfRes = wfProc.processRequest(wfReq, config); |
| |
| Assert.assertEquals("Principal name wrong", TEST_USER, |
| wfRes.getUsername()); |
| Assert.assertEquals("Issuer wrong", TEST_RSTR_ISSUER, wfRes.getIssuer()); |
| Assert.assertEquals("Two roles must be found", 2, wfRes.getRoles() |
| .size()); |
| Assert.assertEquals("Audience wrong", TEST_AUDIENCE, wfRes.getAudience()); |
| assertClaims(wfRes.getClaims(), callbackHandler.getRoleAttributeName()); |
| } |
| |
| |
| private String createSamlToken(SamlAssertionWrapper assertion, String alias, boolean sign) |
| throws IOException, UnsupportedCallbackException, WSSecurityException, Exception { |
| return createSamlToken(assertion, alias, sign, STSUtil.SAMPLE_RSTR_COLL_MSG); |
| } |
| |
| private String createSamlToken(SamlAssertionWrapper assertion, String alias, boolean sign, String rstr) |
| throws IOException, UnsupportedCallbackException, WSSecurityException, Exception { |
| WSPasswordCallback[] cb = { |
| new WSPasswordCallback(alias, WSPasswordCallback.SIGNATURE) |
| }; |
| cbPasswordHandler.handle(cb); |
| String password = cb[0].getPassword(); |
| |
| if (sign) { |
| assertion.signAssertion(alias, password, crypto, false); |
| } |
| Document doc = STSUtil.toSOAPPart(rstr); |
| Element token = assertion.toDOM(doc); |
| |
| Element e = SAMLTokenValidatorOldTest.findElement(doc, "RequestedSecurityToken", |
| FederationConstants.WS_TRUST_13_NS); |
| if (e == null) { |
| e = SAMLTokenValidatorOldTest.findElement(doc, "RequestedSecurityToken", |
| FederationConstants.WS_TRUST_2005_02_NS); |
| } |
| e.appendChild(token); |
| return DOM2Writer.nodeToString(doc); |
| } |
| |
| |
| |
| |
| /** |
| * Returns the first element that matches <code>name</code> and |
| * <code>namespace</code>. <p/> This is a replacement for a XPath lookup |
| * <code>//name</code> with the given namespace. It's somewhat faster than |
| * XPath, and we do not deal with prefixes, just with the real namespace URI |
| * |
| * @param startNode Where to start the search |
| * @param name Local name of the element |
| * @param namespace Namespace URI of the element |
| * @return The found element or <code>null</code> |
| */ |
| public static Element findElement(Node startNode, String name, String namespace) { |
| // |
| // Replace the formerly recursive implementation with a depth-first-loop |
| // lookup |
| // |
| if (startNode == null) { |
| return null; |
| } |
| Node startParent = startNode.getParentNode(); |
| Node processedNode = null; |
| |
| while (startNode != null) { |
| // start node processing at this point |
| if (startNode.getNodeType() == Node.ELEMENT_NODE |
| && startNode.getLocalName().equals(name)) { |
| String ns = startNode.getNamespaceURI(); |
| if (ns != null && ns.equals(namespace)) { |
| return (Element)startNode; |
| } |
| |
| if ((namespace == null || namespace.length() == 0) |
| && (ns == null || ns.length() == 0)) { |
| return (Element)startNode; |
| } |
| } |
| processedNode = startNode; |
| startNode = startNode.getFirstChild(); |
| |
| // no child, this node is done. |
| if (startNode == null) { |
| // close node processing, get sibling |
| startNode = processedNode.getNextSibling(); |
| } |
| // no more siblings, get parent, all children |
| // of parent are processed. |
| while (startNode == null) { |
| processedNode = processedNode.getParentNode(); |
| if (processedNode == startParent) { |
| return null; |
| } |
| // close parent node processing (processed node now) |
| startNode = processedNode.getNextSibling(); |
| } |
| } |
| return null; |
| } |
| |
| private void assertClaims(List<Claim> claims, String roleClaimType) { |
| for (Claim c : claims) { |
| Assert.assertTrue("Invalid ClaimType URI: " + c.getClaimType(), |
| c.getClaimType().equals(roleClaimType) |
| || c.getClaimType().equals(ClaimTypes.COUNTRY) |
| || c.getClaimType().equals(AbstractSAMLCallbackHandler.CLAIM_TYPE_LANGUAGE) |
| ); |
| } |
| } |
| |
| |
| |
| |
| } |
