| /** |
| * 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; |
| |
| import org.apache.hadoop.classification.InterfaceAudience; |
| import org.apache.hadoop.fs.CommonConfigurationKeys; |
| import org.apache.hadoop.ha.HAServiceProtocol; |
| import org.apache.hadoop.ha.ZKFCProtocol; |
| import org.apache.hadoop.hdfs.protocol.ClientDatanodeProtocol; |
| import org.apache.hadoop.hdfs.protocol.ClientProtocol; |
| import org.apache.hadoop.hdfs.protocol.ReconfigurationProtocol; |
| import org.apache.hadoop.hdfs.qjournal.protocol.QJournalProtocol; |
| import org.apache.hadoop.hdfs.server.protocol.DatanodeLifelineProtocol; |
| import org.apache.hadoop.hdfs.server.protocol.DatanodeProtocol; |
| import org.apache.hadoop.hdfs.server.protocol.InterDatanodeProtocol; |
| import org.apache.hadoop.hdfs.server.protocol.NamenodeProtocol; |
| import org.apache.hadoop.security.RefreshUserMappingsProtocol; |
| import org.apache.hadoop.security.authorize.PolicyProvider; |
| import org.apache.hadoop.security.authorize.RefreshAuthorizationPolicyProtocol; |
| import org.apache.hadoop.security.authorize.Service; |
| import org.apache.hadoop.tools.GetUserMappingsProtocol; |
| import org.apache.hadoop.ipc.RefreshCallQueueProtocol; |
| import org.apache.hadoop.ipc.GenericRefreshProtocol; |
| import org.apache.hadoop.tracing.TraceAdminProtocol; |
| |
| /** |
| * {@link PolicyProvider} for HDFS protocols. |
| */ |
| @InterfaceAudience.Private |
| public class HDFSPolicyProvider extends PolicyProvider { |
| private static final Service[] hdfsServices = |
| new Service[] { |
| new Service(CommonConfigurationKeys.SECURITY_CLIENT_PROTOCOL_ACL, |
| ClientProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_CLIENT_DATANODE_PROTOCOL_ACL, |
| ClientDatanodeProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_DATANODE_PROTOCOL_ACL, |
| DatanodeProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_INTER_DATANODE_PROTOCOL_ACL, |
| InterDatanodeProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_NAMENODE_PROTOCOL_ACL, |
| NamenodeProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_QJOURNAL_SERVICE_PROTOCOL_ACL, |
| QJournalProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_HA_SERVICE_PROTOCOL_ACL, |
| HAServiceProtocol.class), |
| new Service(CommonConfigurationKeys.SECURITY_ZKFC_PROTOCOL_ACL, |
| ZKFCProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_REFRESH_POLICY, |
| RefreshAuthorizationPolicyProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_REFRESH_USER_MAPPINGS, |
| RefreshUserMappingsProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_GET_USER_MAPPINGS, |
| GetUserMappingsProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_REFRESH_CALLQUEUE, |
| RefreshCallQueueProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_GENERIC_REFRESH, |
| GenericRefreshProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_TRACING, |
| TraceAdminProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_DATANODE_LIFELINE, |
| DatanodeLifelineProtocol.class), |
| new Service( |
| CommonConfigurationKeys.HADOOP_SECURITY_SERVICE_AUTHORIZATION_RECONFIGURATION, |
| ReconfigurationProtocol.class) |
| }; |
| |
| @Override |
| public Service[] getServices() { |
| return hdfsServices; |
| } |
| } |