content: /*
   * 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.activemq.artemis.tests.integration.server;
  
  import java.util.HashSet;
  import java.util.Set;
  
  import org.apache.activemq.artemis.api.core.ActiveMQSecurityException;
  import org.apache.activemq.artemis.api.core.ActiveMQSessionCreationException;
  import org.apache.activemq.artemis.api.core.QueueConfiguration;
  import org.apache.activemq.artemis.api.core.RoutingType;
  import org.apache.activemq.artemis.api.core.SimpleString;
  import org.apache.activemq.artemis.api.core.TransportConfiguration;
  import org.apache.activemq.artemis.api.core.client.ClientSession;
  import org.apache.activemq.artemis.api.core.client.ClientSessionFactory;
  import org.apache.activemq.artemis.api.core.client.ServerLocator;
  import org.apache.activemq.artemis.core.config.Configuration;
  import org.apache.activemq.artemis.core.security.Role;
  import org.apache.activemq.artemis.core.server.ActiveMQServer;
  import org.apache.activemq.artemis.core.server.ActiveMQServers;
  import org.apache.activemq.artemis.core.settings.impl.ResourceLimitSettings;
  import org.apache.activemq.artemis.spi.core.security.ActiveMQJAASSecurityManager;
  import org.apache.activemq.artemis.tests.util.ActiveMQTestBase;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertInstanceOf;
  import static org.junit.jupiter.api.Assertions.fail;
  
  public class ResourceLimitTest extends ActiveMQTestBase {
  
     private ActiveMQServer server;
  
     @Override
     @BeforeEach
     public void setUp() throws Exception {
        super.setUp();
  
        ResourceLimitSettings resourceLimitSettings = new ResourceLimitSettings();
        resourceLimitSettings.setMatch(SimpleString.of("myUser"));
        resourceLimitSettings.setMaxConnections(1);
        resourceLimitSettings.setMaxQueues(1);
  
        Configuration configuration = createBasicConfig().addAcceptorConfiguration(new TransportConfiguration(INVM_ACCEPTOR_FACTORY)).addResourceLimitSettings(resourceLimitSettings).setSecurityEnabled(true);
  
        server = addServer(ActiveMQServers.newActiveMQServer(configuration, false));
        server.start();
  
        ActiveMQJAASSecurityManager securityManager = (ActiveMQJAASSecurityManager) server.getSecurityManager();
        securityManager.getConfiguration().addUser("myUser", "password");
        securityManager.getConfiguration().addRole("myUser", "arole");
        Role role = new Role("arole", false, false, false, false, true, true, false, true, true, true, false, false);
        Set<Role> roles = new HashSet<>();
        roles.add(role);
        server.getSecurityRepository().addMatch("#", roles);
     }
  
     @Test
     public void testSessionLimitForUser() throws Exception {
        ServerLocator locator = addServerLocator(createNonHALocator(false));
        ClientSessionFactory clientSessionFactory = locator.createSessionFactory();
        ClientSession clientSession = clientSessionFactory.createSession("myUser", "password", false, true, true, false, 0);
  
        try {
           ClientSessionFactory extraClientSessionFactory = locator.createSessionFactory();
           ClientSession extraClientSession = extraClientSessionFactory.createSession("myUser", "password", false, true, true, false, 0);
           fail("creating a session factory here should fail");
        } catch (Exception e) {
           assertInstanceOf(ActiveMQSessionCreationException.class, e);
        }
  
        clientSession.close();
  
        clientSession = clientSessionFactory.createSession("myUser", "password", false, true, true, false, 0);
  
        try {
           ClientSessionFactory extraClientSessionFactory = locator.createSessionFactory();
           ClientSession extraClientSession = extraClientSessionFactory.createSession("myUser", "password", false, true, true, false, 0);
           fail("creating a session factory here should fail");
        } catch (Exception e) {
           assertInstanceOf(ActiveMQSessionCreationException.class, e);
        }
     }
  
     @Test
     public void testQueueLimitForUser() throws Exception {
        ServerLocator locator = addServerLocator(createNonHALocator(false));
        ClientSessionFactory clientSessionFactory = locator.createSessionFactory();
        ClientSession clientSession = clientSessionFactory.createSession("myUser", "password", false, true, true, false, 0);
        clientSession.createQueue(QueueConfiguration.of("queue").setAddress("address").setRoutingType(RoutingType.ANYCAST).setDurable(false));
  
        try {
           clientSession.createQueue(QueueConfiguration.of("anotherQueue").setAddress("address").setRoutingType(RoutingType.ANYCAST).setDurable(false));
           fail("Should have thrown an ActiveMQSecurityException");
        } catch (Exception e) {
           assertInstanceOf(ActiveMQSecurityException.class, e);
        }
  
        clientSession.deleteQueue("queue");
  
        clientSession.createQueue(QueueConfiguration.of("queue").setAddress("address").setRoutingType(RoutingType.ANYCAST).setDurable(false));
  
        try {
           clientSession.createQueue(QueueConfiguration.of("anotherQueue").setAddress("address").setRoutingType(RoutingType.ANYCAST).setDurable(false));
           fail("Should have thrown an ActiveMQSecurityException");
        } catch (Exception e) {
           assertInstanceOf(ActiveMQSecurityException.class, e);
        }
  
        try {
           clientSession.createSharedQueue(QueueConfiguration.of("anotherQueue").setAddress("address").setDurable(false));
           fail("Should have thrown an ActiveMQSecurityException");
        } catch (Exception e) {
           assertInstanceOf(ActiveMQSecurityException.class, e);
        }
     }
  }
  