| /** |
| * 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.security.authorize; |
| |
| import java.security.Permission; |
| |
| import javax.security.auth.Subject; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.security.SecurityUtil; |
| import org.apache.hadoop.security.UnixUserGroupInformation; |
| import org.apache.hadoop.security.SecurityUtil.AccessControlList; |
| |
| import junit.framework.TestCase; |
| |
| public class TestConfiguredPolicy extends TestCase { |
| private static final String USER1 = "drwho"; |
| private static final String USER2 = "joe"; |
| private static final String[] GROUPS1 = new String[]{"tardis"}; |
| private static final String[] GROUPS2 = new String[]{"users"}; |
| |
| private static final String KEY_1 = "test.policy.1"; |
| private static final String KEY_2 = "test.policy.2"; |
| |
| public static class Protocol1 { |
| int i; |
| } |
| public static class Protocol2 { |
| int j; |
| } |
| |
| private static class TestPolicyProvider extends PolicyProvider { |
| @Override |
| public Service[] getServices() { |
| return new Service[] { |
| new Service(KEY_1, Protocol1.class), |
| new Service(KEY_2, Protocol2.class), |
| }; |
| } |
| } |
| |
| public void testConfiguredPolicy() throws Exception { |
| Configuration conf = new Configuration(); |
| conf.set(KEY_1, AccessControlList.WILDCARD_ACL_VALUE); |
| conf.set(KEY_2, USER1 + " " + GROUPS1[0]); |
| |
| ConfiguredPolicy policy = new ConfiguredPolicy(conf, new TestPolicyProvider()); |
| SecurityUtil.setPolicy(policy); |
| |
| Subject user1 = |
| SecurityUtil.getSubject(new UnixUserGroupInformation(USER1, GROUPS1)); |
| |
| // Should succeed |
| ServiceAuthorizationManager.authorize(user1, Protocol1.class); |
| |
| // Should fail |
| Subject user2 = |
| SecurityUtil.getSubject(new UnixUserGroupInformation(USER2, GROUPS2)); |
| boolean failed = false; |
| try { |
| ServiceAuthorizationManager.authorize(user2, Protocol2.class); |
| } catch (AuthorizationException ae) { |
| failed = true; |
| } |
| assertTrue(failed); |
| } |
| } |