/**
* 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.camel.component.websocket;
import java.io.IOException;
import java.net.URL;
import java.security.GeneralSecurityException;
import java.util.ArrayList;
import java.util.List;
import java.util.Properties;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;
import com.ning.http.client.AsyncHttpClient;
import com.ning.http.client.AsyncHttpClientConfig;
import com.ning.http.client.websocket.WebSocket;
import com.ning.http.client.websocket.WebSocketTextListener;
import com.ning.http.client.websocket.WebSocketUpgradeHandler;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.JndiRegistry;
import org.apache.camel.test.AvailablePortFinder;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.apache.camel.util.jsse.ClientAuthentication;
import org.apache.camel.util.jsse.KeyManagersParameters;
import org.apache.camel.util.jsse.KeyStoreParameters;
import org.apache.camel.util.jsse.SSLContextParameters;
import org.apache.camel.util.jsse.SSLContextServerParameters;
import org.apache.camel.util.jsse.TrustManagersParameters;
import org.junit.Before;
import org.junit.Test;
public class WebsocketSSLContextInUriRouteExampleTest extends CamelTestSupport {
private static final String NULL_VALUE_MARKER = CamelTestSupport.class.getCanonicalName();
private static List<String> received = new ArrayList<String>();
private static CountDownLatch latch = new CountDownLatch(10);
private Properties originalValues = new Properties();
private String pwd = "changeit";
private String uri;
private String server = "127.0.0.1";
private int port;
@Override
@Before
public void setUp() throws Exception {
port = AvailablePortFinder.getNextAvailable(16300);
URL trustStoreUrl = this.getClass().getClassLoader().getResource("jsse/localhost.ks");
setSystemProp("javax.net.ssl.trustStore", trustStoreUrl.toURI().getPath());
uri = "websocket://" + server + ":" + port + "/test?sslContextParametersRef=#sslContextParameters";
super.setUp();
}
@Override
protected JndiRegistry createRegistry() throws Exception {
KeyStoreParameters ksp = new KeyStoreParameters();
ksp.setResource("jsse/localhost.ks");
ksp.setPassword(pwd);
KeyManagersParameters kmp = new KeyManagersParameters();
kmp.setKeyPassword(pwd);
kmp.setKeyStore(ksp);
TrustManagersParameters tmp = new TrustManagersParameters();
tmp.setKeyStore(ksp);
// NOTE: Needed since the client uses a loose trust configuration when no ssl context
// is provided. We turn on WANT client-auth to prefer using authentication
SSLContextServerParameters scsp = new SSLContextServerParameters();
scsp.setClientAuthentication(ClientAuthentication.WANT.name());
SSLContextParameters sslContextParameters = new SSLContextParameters();
sslContextParameters.setKeyManagers(kmp);
sslContextParameters.setTrustManagers(tmp);
sslContextParameters.setServerParameters(scsp);
JndiRegistry registry = super.createRegistry();
registry.bind("sslContextParameters", sslContextParameters);
return registry;
}
protected void setSystemProp(String key, String value) {
String originalValue = System.setProperty(key, value);
originalValues.put(key, originalValue != null ? originalValue : NULL_VALUE_MARKER);
}
protected AsyncHttpClient createAsyncHttpSSLClient() throws IOException, GeneralSecurityException {
AsyncHttpClient c;
AsyncHttpClientConfig config;
AsyncHttpClientConfig.Builder builder =
new AsyncHttpClientConfig.Builder();
builder.setSSLContext(new SSLContextParameters().createSSLContext());
config = builder.build();
c = new AsyncHttpClient(config);
return c;
}
@Test
public void testWSHttpCall() throws Exception {
AsyncHttpClient c = createAsyncHttpSSLClient();
WebSocket websocket = c.prepareGet("wss://127.0.0.1:" + port + "/test").execute(
new WebSocketUpgradeHandler.Builder()
.addWebSocketListener(new WebSocketTextListener() {
@Override
public void onMessage(String message) {
received.add(message);
log.info("received --> " + message);
latch.countDown();
}
@Override
public void onFragment(String fragment, boolean last) {
}
@Override
public void onOpen(WebSocket websocket) {
}
@Override
public void onClose(WebSocket websocket) {
}
@Override
public void onError(Throwable t) {
t.printStackTrace();
}
}).build()).get();
getMockEndpoint("mock:client").expectedBodiesReceived("Hello from WS client");
websocket.sendTextMessage("Hello from WS client");
assertTrue(latch.await(10, TimeUnit.SECONDS));
assertMockEndpointsSatisfied();
assertEquals(10, received.size());
for (int i = 0; i < 10; i++) {
assertEquals(">> Welcome on board!", received.get(i));
}
websocket.close();
c.close();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
public void configure() {
from(uri)
.log(">>> Message received from WebSocket Client : ${body}")
.to("mock:client")
.loop(10)
.setBody().constant(">> Welcome on board!")
.to(uri);
}
};
}
}