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//
// ========================================================================
// Copyright (c) 1995-2012 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.websocket;
import java.io.IOException;
import java.net.URI;
import java.util.Arrays;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import javax.servlet.http.HttpServletRequest;
import org.eclipse.jetty.server.Server;
import org.eclipse.jetty.server.ssl.SslSelectChannelConnector;
import org.eclipse.jetty.toolchain.test.MavenTestingUtils;
import org.eclipse.jetty.util.ssl.SslContextFactory;
import org.eclipse.jetty.util.thread.QueuedThreadPool;
import org.junit.After;
import org.junit.Assert;
import org.junit.Test;
public class WebSocketOverSSLTest
{
private Server _server;
private int _port;
private QueuedThreadPool _threadPool;
private WebSocketClientFactory _wsFactory;
private WebSocket.Connection _connection;
private void startServer(final WebSocket webSocket) throws Exception
{
_server = new Server();
SslSelectChannelConnector connector = new SslSelectChannelConnector();
_server.addConnector(connector);
SslContextFactory cf = connector.getSslContextFactory();
cf.setKeyStorePath(MavenTestingUtils.getTestResourceFile("keystore").getAbsolutePath());
cf.setKeyStorePassword("storepwd");
cf.setKeyManagerPassword("keypwd");
_server.setHandler(new WebSocketHandler()
{
public WebSocket doWebSocketConnect(HttpServletRequest request, String protocol)
{
return webSocket;
}
});
_server.start();
_port = connector.getLocalPort();
}
private void startClient(final WebSocket webSocket) throws Exception
{
Assert.assertTrue(_server.isStarted());
_threadPool = new QueuedThreadPool();
_threadPool.setName("wsc-" + _threadPool.getName());
_threadPool.start();
_wsFactory = new WebSocketClientFactory(_threadPool, new ZeroMaskGen());
SslContextFactory cf = _wsFactory.getSslContextFactory();
cf.setKeyStorePath(MavenTestingUtils.getTestResourceFile("keystore").getAbsolutePath());
cf.setKeyStorePassword("storepwd");
cf.setKeyManagerPassword("keypwd");
_wsFactory.start();
WebSocketClient client = new WebSocketClient(_wsFactory);
_connection = client.open(new URI("wss://localhost:" + _port), webSocket).get(5, TimeUnit.SECONDS);
}
@After
public void destroy() throws Exception
{
if (_connection != null)
_connection.close();
if (_wsFactory != null)
_wsFactory.stop();
if (_threadPool != null)
_threadPool.stop();
if (_server != null)
{
_server.stop();
_server.join();
}
}
@Test
public void testWebSocketOverSSL() throws Exception
{
final String message = "message";
final CountDownLatch serverLatch = new CountDownLatch(1);
startServer(new WebSocket.OnTextMessage()
{
private Connection connection;
public void onOpen(Connection connection)
{
this.connection = connection;
}
public void onMessage(String data)
{
try
{
Assert.assertEquals(message, data);
connection.sendMessage(data);
serverLatch.countDown();
}
catch (IOException x)
{
x.printStackTrace();
}
}
public void onClose(int closeCode, String message)
{
}
});
final CountDownLatch clientLatch = new CountDownLatch(1);
startClient(new WebSocket.OnTextMessage()
{
public void onOpen(Connection connection)
{
}
public void onMessage(String data)
{
Assert.assertEquals(message, data);
clientLatch.countDown();
}
public void onClose(int closeCode, String message)
{
}
});
_connection.sendMessage(message);
Assert.assertTrue(serverLatch.await(5, TimeUnit.SECONDS));
Assert.assertTrue(clientLatch.await(5, TimeUnit.SECONDS));
}
@Test
public void testManyMessages() throws Exception
{
startServer(new WebSocket.OnTextMessage()
{
private Connection connection;
public void onOpen(Connection connection)
{
this.connection = connection;
}
public void onMessage(String data)
{
try
{
connection.sendMessage(data);
}
catch (IOException x)
{
x.printStackTrace();
}
}
public void onClose(int closeCode, String message)
{
}
});
int count = 1000;
final CountDownLatch clientLatch = new CountDownLatch(count);
startClient(new WebSocket.OnTextMessage()
{
public void onOpen(Connection connection)
{
}
public void onMessage(String data)
{
clientLatch.countDown();
}
public void onClose(int closeCode, String message)
{
}
});
char[] chars = new char[256];
Arrays.fill(chars, 'x');
String message = new String(chars);
for (int i = 0; i < count; ++i)
_connection.sendMessage(message);
Assert.assertTrue(clientLatch.await(20, TimeUnit.SECONDS));
// While messages may have all arrived, the SSL close alert
// may be in the way so give some time for it to be processed.
TimeUnit.SECONDS.sleep(1);
}
}
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