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 org.apache.coheigea.cxf.kerberos.jaxrs; import java.io.File; import java.io.FileInputStream; import java.io.FileOutputStream; import java.net.URL; import java.util.Map; import javax.ws.rs.core.Response; import org.apache.commons.io.IOUtils; import org.apache.cxf.jaxrs.client.WebClient; import org.apache.cxf.testutil.common.AbstractBusClientServerTestBase; import org.apache.cxf.testutil.common.TestUtil; import org.apache.cxf.transport.http.auth.SpnegoAuthSupplier; import org.apache.directory.server.annotations.CreateKdcServer; import org.apache.directory.server.annotations.CreateTransport; import org.apache.directory.server.core.annotations.ApplyLdifFiles; import org.apache.directory.server.core.annotations.CreateDS; import org.apache.directory.server.core.annotations.CreateIndex; import org.apache.directory.server.core.annotations.CreatePartition; import org.apache.directory.server.core.integ.AbstractLdapTestUnit; import org.apache.directory.server.core.integ.FrameworkRunner; import org.apache.directory.server.core.kerberos.KeyDerivationInterceptor; import org.apache.wss4j.dom.engine.WSSConfig; import org.ietf.jgss.GSSName; import org.junit.Assert; import org.junit.Before; import org.junit.BeforeClass; import org.junit.runner.RunWith; /** * This is a test-case that shows how to use Kerberos with a JAX-RS service. */ @RunWith(FrameworkRunner.class) //Define the DirectoryService @CreateDS(name = "KerberosTest-class", enableAccessControl = false, allowAnonAccess = false, enableChangeLog = true, partitions = { @CreatePartition(name = "example", suffix = "dc=example,dc=com", indexes = { @CreateIndex(attribute = "objectClass"), @CreateIndex(attribute = "dc"), @CreateIndex(attribute = "ou") }) }, additionalInterceptors = { KeyDerivationInterceptor.class }) @CreateKdcServer(transports = { @CreateTransport(protocol = "KRB", address = "127.0.0.1") }, primaryRealm = "service.ws.apache.org", kdcPrincipal = "krbtgt/service.ws.apache.org@service.ws.apache.org") //Inject an file containing entries @ApplyLdifFiles("kerberos/kerberos.ldif") public class JAXRSAuthenticationTest extends AbstractLdapTestUnit { private static final String PORT = TestUtil.getPortNumber(Server.class); private static boolean portUpdated; @BeforeClass public static void setUp() throws Exception { WSSConfig.init(); String basedir = System.getProperty("basedir"); if (basedir == null) { basedir = new File(".").getCanonicalPath(); } // System.setProperty("sun.security.krb5.debug", "true"); System.setProperty("java.security.auth.login.config", basedir + "/src/test/resources/kerberos/kerberos.jaas"); Assert.assertTrue("Server failed to launch", // run the server in the same process // set this to false to fork AbstractBusClientServerTestBase.launchServer(Server.class, true)); } @Before public void updatePort() throws Exception { if (!portUpdated) { String basedir = System.getProperty("basedir"); if (basedir == null) { basedir = new File(".").getCanonicalPath(); } // Read in krb5.conf and substitute in the correct port File f = new File(basedir + "/src/test/resources/kerberos/krb5.conf"); FileInputStream inputStream = new FileInputStream(f); String content = IOUtils.toString(inputStream, "UTF-8"); inputStream.close(); content = content.replaceAll("port", "" + super.getKdcServer().getTransports()[0].getPort()); File f2 = new File(basedir + "/target/test-classes/kerberos/krb5.conf"); FileOutputStream outputStream = new FileOutputStream(f2); IOUtils.write(content, outputStream, "UTF-8"); outputStream.close(); System.setProperty("java.security.krb5.conf", f2.getPath()); portUpdated = true; } } @org.junit.Test public void testKerberos() throws Exception { URL busFile = JAXRSAuthenticationTest.class.getResource("cxf-client.xml"); String address = "https://localhost:" + PORT + "/doubleit/services"; WebClient client = WebClient.create(address, busFile.toString()); client = client.type("application/xml"); Map<String, Object> requestContext = WebClient.getConfig(client).getRequestContext(); requestContext.put("auth.spnego.useKerberosOid", "true"); SpnegoAuthSupplier authSupplier = new SpnegoAuthSupplier(); authSupplier.setServicePrincipalName("bob@service.ws.apache.org"); authSupplier.setServiceNameType(GSSName.NT_HOSTBASED_SERVICE); WebClient.getConfig(client).getHttpConduit().setAuthSupplier(authSupplier); Number numberToDouble = new Number(); numberToDouble.setDescription("This is the number to double"); numberToDouble.setNumber(25); Response response = client.post(numberToDouble); Assert.assertEquals(response.getStatus(), 200); Assert.assertEquals(response.readEntity(Number.class).getNumber(), 50); } }