| /** |
| * 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.yarn.security; |
| |
| import org.apache.hadoop.classification.InterfaceAudience.Public; |
| import org.apache.hadoop.classification.InterfaceStability.Unstable; |
| import org.apache.hadoop.security.UserGroupInformation; |
| |
| import java.util.List; |
| |
| /** |
| * This request object contains all the context information to determine whether |
| * a user has permission to access the target entity. |
| * user : the user who's currently accessing |
| * accessType : the access type against the entity. |
| * entity : the target object user is accessing. |
| * appId : the associated app Id for current access. This could be null |
| * if no app is associated. |
| * appName : the associated app name for current access. This could be null if |
| * no app is associated. |
| * remoteAddress : The caller's remote ip address. |
| * forwardedAddresses : In case this is an http request, this contains the |
| * originating IP address of a client connecting to a web |
| * server through an HTTP proxy or load balancer. This |
| * parameter is null, if it's a RPC request. |
| */ |
| @Public |
| @Unstable |
| public class AccessRequest { |
| |
| private PrivilegedEntity entity; |
| private UserGroupInformation user; |
| private AccessType accessType; |
| private String appId; |
| private String appName; |
| private String remoteAddress; |
| private List<String> forwardedAddresses; |
| |
| public AccessRequest(PrivilegedEntity entity, UserGroupInformation user, |
| AccessType accessType, String appId, String appName, String remoteAddress, |
| List<String> forwardedAddresses) { |
| this.entity = entity; |
| this.user = user; |
| this.accessType = accessType; |
| this.appId = appId; |
| this.appName = appName; |
| this.remoteAddress = remoteAddress; |
| this.forwardedAddresses = forwardedAddresses; |
| } |
| |
| public UserGroupInformation getUser() { |
| return user; |
| } |
| |
| public AccessType getAccessType() { |
| return accessType; |
| } |
| |
| public String getAppId() { |
| return appId; |
| } |
| |
| public String getAppName() { |
| return appName; |
| } |
| |
| public PrivilegedEntity getEntity() { |
| return entity; |
| } |
| |
| |
| public List<String> getForwardedAddresses() { |
| return forwardedAddresses; |
| } |
| |
| public String getRemoteAddress() { |
| return remoteAddress; |
| } |
| } |