| /* |
| * 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.accumulo.testing.randomwalk.concurrent; |
| |
| import java.util.Properties; |
| import java.util.Random; |
| |
| import org.apache.accumulo.core.client.AccumuloClient; |
| import org.apache.accumulo.core.client.AccumuloSecurityException; |
| import org.apache.accumulo.core.security.NamespacePermission; |
| import org.apache.accumulo.core.security.SystemPermission; |
| import org.apache.accumulo.core.security.TablePermission; |
| import org.apache.accumulo.testing.randomwalk.RandWalkEnv; |
| import org.apache.accumulo.testing.randomwalk.State; |
| import org.apache.accumulo.testing.randomwalk.Test; |
| |
| public class CheckPermission extends Test { |
| |
| @Override |
| public void visit(State state, RandWalkEnv env, Properties props) throws Exception { |
| AccumuloClient client = env.getAccumuloClient(); |
| Random rand = state.getRandom(); |
| String userName = state.getRandomUser(); |
| String tableName = state.getRandomTableName(); |
| String namespace = state.getRandomNamespace(); |
| |
| try { |
| int dice = rand.nextInt(2); |
| if (dice == 0) { |
| log.debug("Checking systerm permission " + userName); |
| client.securityOperations().hasSystemPermission(userName, |
| SystemPermission.values()[rand.nextInt(SystemPermission.values().length)]); |
| } else if (dice == 1) { |
| log.debug("Checking table permission " + userName + " " + tableName); |
| client.securityOperations().hasTablePermission(userName, tableName, |
| TablePermission.values()[rand.nextInt(TablePermission.values().length)]); |
| } else if (dice == 2) { |
| log.debug("Checking namespace permission " + userName + " " + namespace); |
| client.securityOperations().hasNamespacePermission(userName, namespace, |
| NamespacePermission.values()[rand.nextInt(NamespacePermission.values().length)]); |
| } |
| |
| } catch (AccumuloSecurityException ex) { |
| log.debug("Unable to check permissions: " + ex.getCause()); |
| } |
| } |
| |
| } |