| /** |
| * 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.hadoop.hdfs.web; |
| |
| import java.util.Collections; |
| import java.util.Enumeration; |
| import java.util.HashMap; |
| import java.util.Map; |
| import java.util.Properties; |
| |
| import javax.servlet.FilterConfig; |
| import javax.servlet.ServletContext; |
| import javax.servlet.ServletException; |
| |
| import org.apache.hadoop.hdfs.DFSConfigKeys; |
| import org.apache.hadoop.security.authentication.server.PseudoAuthenticationHandler; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| public class TestAuthFilter { |
| |
| private static class DummyFilterConfig implements FilterConfig { |
| final Map<String, String> map; |
| |
| DummyFilterConfig(Map<String,String> map) { |
| this.map = map; |
| } |
| |
| @Override |
| public String getFilterName() { |
| return "dummy"; |
| } |
| @Override |
| public String getInitParameter(String arg0) { |
| return map.get(arg0); |
| } |
| @Override |
| public Enumeration<String> getInitParameterNames() { |
| return Collections.enumeration(map.keySet()); |
| } |
| @Override |
| public ServletContext getServletContext() { |
| return null; |
| } |
| } |
| |
| @Test |
| public void testGetConfiguration() throws ServletException { |
| AuthFilter filter = new AuthFilter(); |
| Map<String, String> m = new HashMap<String,String>(); |
| m.put(DFSConfigKeys.DFS_WEB_AUTHENTICATION_KERBEROS_PRINCIPAL_KEY, |
| "xyz/thehost@REALM"); |
| m.put(DFSConfigKeys.DFS_WEB_AUTHENTICATION_KERBEROS_KEYTAB_KEY, |
| "thekeytab"); |
| FilterConfig config = new DummyFilterConfig(m); |
| Properties p = filter.getConfiguration("random", config); |
| Assert.assertEquals("xyz/thehost@REALM", |
| p.getProperty("kerberos.principal")); |
| Assert.assertEquals("thekeytab", p.getProperty("kerberos.keytab")); |
| Assert.assertEquals("true", |
| p.getProperty(PseudoAuthenticationHandler.ANONYMOUS_ALLOWED)); |
| } |
| } |