Merged branch 'jetty-8'.

jetty-servlets/pom.xml

@@ -85,8 +85,20 @@
       <scope>provided</scope>
     </dependency>
     <dependency>
+<<<<<<< HEAD
       <groupId>org.eclipse.jetty.toolchain</groupId>
       <artifactId>jetty-test-helper</artifactId>
+=======
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>jetty-jmx</artifactId>
+      <version>${project.version}</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.eclipse.jetty</groupId>
+      <artifactId>test-jetty-servlet</artifactId>
+      <version>${project.version}</version>
+>>>>>>> jetty-8
       <scope>test</scope>
     </dependency>
   </dependencies>

jetty-servlets/src/test/java/org/eclipse/jetty/servlets/DoSFilterJMXTest.java

@@ -0,0 +1,88 @@
+//
+//  ========================================================================
+//  Copyright (c) 1995-2013 Mort Bay Consulting Pty. Ltd.
+//  ------------------------------------------------------------------------
+//  All rights reserved. This program and the accompanying materials
+//  are made available under the terms of the Eclipse Public License v1.0
+//  and Apache License v2.0 which accompanies this distribution.
+//
+//      The Eclipse Public License is available at
+//      http://www.eclipse.org/legal/epl-v10.html
+//
+//      The Apache License v2.0 is available at
+//      http://www.opensource.org/licenses/apache2.0.php
+//
+//  You may elect to redistribute this code under either of these licenses.
+//  ========================================================================
+//
+
+package org.eclipse.jetty.servlets;
+
+import java.lang.management.ManagementFactory;
+import java.util.EnumSet;
+import java.util.Set;
+import javax.management.Attribute;
+import javax.management.MBeanServer;
+import javax.management.ObjectName;
+
+import org.eclipse.jetty.jmx.MBeanContainer;
+import org.eclipse.jetty.server.Connector;
+import org.eclipse.jetty.server.DispatcherType;
+import org.eclipse.jetty.server.Server;
+import org.eclipse.jetty.server.nio.SelectChannelConnector;
+import org.eclipse.jetty.servlet.FilterHolder;
+import org.eclipse.jetty.servlet.ServletContextHandler;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class DoSFilterJMXTest
+{
+    @Test
+    public void testDoSFilterJMX() throws Exception
+    {
+        Server server = new Server();
+        Connector connector = new SelectChannelConnector();
+        connector.setPort(0);
+        server.addConnector(connector);
+
+        ServletContextHandler context = new ServletContextHandler(server, "/", ServletContextHandler.SESSIONS);
+        DoSFilter filter = new DoSFilter();
+        FilterHolder holder = new FilterHolder(filter);
+        String name = "dos";
+        holder.setName(name);
+        holder.setInitParameter(DoSFilter.MANAGED_ATTR_INIT_PARAM, "true");
+        context.addFilter(holder, "/*", EnumSet.of(DispatcherType.REQUEST));
+        context.setInitParameter(ServletContextHandler.MANAGED_ATTRIBUTES, name);
+
+        MBeanServer mbeanServer = ManagementFactory.getPlatformMBeanServer();
+        MBeanContainer mbeanContainer = new MBeanContainer(mbeanServer);
+        server.addBean(mbeanContainer);
+        server.getContainer().addEventListener(mbeanContainer);
+
+        server.start();
+
+        String domain = DoSFilter.class.getPackage().getName();
+        Set<ObjectName> mbeanNames = mbeanServer.queryNames(ObjectName.getInstance(domain + ":*"), null);
+        Assert.assertEquals(1, mbeanNames.size());
+        ObjectName objectName = mbeanNames.iterator().next();
+
+        boolean value = (Boolean)mbeanServer.getAttribute(objectName, "enabled");
+        mbeanServer.setAttribute(objectName, new Attribute("enabled", !value));
+        Assert.assertEquals(!value, filter.isEnabled());
+
+        String whitelist = (String)mbeanServer.getAttribute(objectName, "whitelist");
+        String address = "127.0.0.1";
+        Assert.assertFalse(whitelist.contains(address));
+        boolean result = (Boolean)mbeanServer.invoke(objectName, "addWhitelistAddress", new Object[]{address}, new String[]{String.class.getName()});
+        Assert.assertTrue(result);
+        whitelist = (String)mbeanServer.getAttribute(objectName, "whitelist");
+        Assert.assertTrue(whitelist.contains(address));
+
+        result = (Boolean)mbeanServer.invoke(objectName, "removeWhitelistAddress", new Object[]{address}, new String[]{String.class.getName()});
+        Assert.assertTrue(result);
+        whitelist = (String)mbeanServer.getAttribute(objectName, "whitelist");
+        Assert.assertFalse(whitelist.contains(address));
+
+        server.stop();
+    }
+}

jetty-servlets/src/test/java/org/eclipse/jetty/servlets/DoSFilterTest.java

@@ -18,18 +18,21 @@
 
 package org.eclipse.jetty.servlets;
 
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertTrue;
-
+import java.util.ArrayList;
+import java.util.List;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 
 import org.eclipse.jetty.servlets.DoSFilter.RateTracker;
 import org.eclipse.jetty.util.log.Log;
 import org.eclipse.jetty.util.log.Logger;
+import org.junit.Assert;
 import org.junit.BeforeClass;
 import org.junit.Test;
 
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+
 public class DoSFilterTest extends AbstractDoSFilterTest
 {
     private static final Logger LOG = Log.getLogger(DoSFilterTest.class);
@@ -70,6 +73,21 @@ public class DoSFilterTest extends AbstractDoSFilterTest
         assertFalse("Should not exceed as we sleep 300s for each hit and thus do less than 4 hits/s",exceeded);
     }
 
+    @Test
+    public void testWhitelist() throws Exception
+    {
+        DoSFilter filter = new DoSFilter();
+        List<String> whitelist = new ArrayList<String>();
+        whitelist.add("192.168.0.1");
+        whitelist.add("10.0.0.0/8");
+        Assert.assertTrue(filter.checkWhitelist(whitelist, "192.168.0.1"));
+        Assert.assertFalse(filter.checkWhitelist(whitelist, "192.168.0.2"));
+        Assert.assertFalse(filter.checkWhitelist(whitelist, "11.12.13.14"));
+        Assert.assertTrue(filter.checkWhitelist(whitelist, "10.11.12.13"));
+        Assert.assertTrue(filter.checkWhitelist(whitelist, "10.0.0.0"));
+        Assert.assertFalse(filter.checkWhitelist(whitelist, "0.0.0.0"));
+    }
+
     private boolean hitRateTracker(DoSFilter doSFilter, int sleep) throws InterruptedException
     {
         boolean exceeded = false;