/* * 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.phoenix.compat.hbase; import java.io.IOException; import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.security.User; import org.apache.hadoop.hbase.security.access.AccessChecker; import org.apache.hadoop.hbase.security.access.Permission; import org.apache.hadoop.hbase.security.access.UserPermission; public class CompatPermissionUtil { private CompatPermissionUtil() { //Not to be instantiated } public static void stopAccessChecker(AccessChecker accessChecker) throws IOException { accessChecker.stop(); } public static String getUserFromUP(UserPermission userPermission) { return userPermission.getUser(); } public static Permission getPermissionFromUP(UserPermission userPermission) { return userPermission.getPermission(); } public static boolean authorizeUserTable(AccessChecker accessChecker, User user, TableName table, Permission.Action action) { // This also checks for group access return accessChecker.getAuthManager().authorizeUserTable(user, table, action); } }