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/*-
* ============LICENSE_START=======================================================
* org.onap.dmaap
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property.
*
* Modifications Copyright (C) 2019 IBM.
* ================================================================================
* Licensed 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.
* ============LICENSE_END=========================================================
*/
package org.onap.dmaap.dbcapi.server;
import com.google.common.collect.Sets;
import javax.servlet.DispatcherType;
import org.eclipse.jetty.http.HttpVersion;
import org.eclipse.jetty.server.*;
import org.eclipse.jetty.servlet.DefaultServlet;
import org.eclipse.jetty.servlet.ServletContextHandler;
import org.eclipse.jetty.servlet.ServletHolder;
import org.eclipse.jetty.util.ssl.SslContextFactory;
import org.onap.dmaap.dbcapi.logging.BaseLoggingClass;
import java.util.Properties;
/**
* A Jetty server which supports:
* - http and https (simultaneously for dev env)
* - REST API context
* - static html pages (for documentation).
*/
public class JettyServer extends BaseLoggingClass {
private Server server;
public Server getServer() {
return server;
}
public JettyServer(Properties params) throws Exception {
server = new Server();
int httpPort = Integer.valueOf(params.getProperty("IntHttpPort", "80"));
int sslPort = Integer.valueOf(params.getProperty("IntHttpsPort", "443"));
boolean allowHttp = Boolean.valueOf(params.getProperty("HttpAllowed", "false"));
serverLogger.info("port params: http=" + httpPort + " https=" + sslPort);
serverLogger.info("allowHttp=" + allowHttp);
// HTTP Server
HttpConfiguration http_config = new HttpConfiguration();
http_config.setSecureScheme("https");
http_config.setSecurePort(sslPort);
http_config.setOutputBufferSize(32768);
try (ServerConnector httpConnector = new ServerConnector(server, new HttpConnectionFactory(http_config))) {
httpConnector.setPort(httpPort);
httpConnector.setIdleTimeout(30000);
// HTTPS Server
HttpConfiguration https_config = new HttpConfiguration(http_config);
https_config.addCustomizer(new SecureRequestCustomizer());
SslContextFactory sslContextFactory = new SslContextFactory.Server();
sslContextFactory.setWantClientAuth(true);
CertificateManager certificateManager = new CertficateManagerFactory(params).initCertificateManager();
if ( ! certificateManager.isReady()) {
serverLogger.error("CertificateManager is not ready. NOT starting https!");
} else {
setUpKeystore(certificateManager, sslContextFactory);
setUpTrustStore(certificateManager, sslContextFactory);
if (sslPort != 0) {
try (ServerConnector sslConnector = new ServerConnector(server,
new SslConnectionFactory(sslContextFactory, HttpVersion.HTTP_1_1.asString()),
new HttpConnectionFactory(https_config))) {
sslConnector.setPort(sslPort);
server.addConnector(sslConnector);
serverLogger.info("Starting sslConnector on port " + sslPort + " for https");
}
} else {
serverLogger.info("NOT starting sslConnector because InHttpsPort param is " + sslPort );
}
}
if (allowHttp) {
serverLogger.info("Starting httpConnector on port " + httpPort);
server.addConnector(httpConnector);
} else {
serverLogger.info("NOT starting httpConnector because HttpAllowed param is " + allowHttp);
}
}
// Set context for servlet. This is shared for http and https
ServletContextHandler context = new ServletContextHandler(ServletContextHandler.SESSIONS);
context.setContextPath("/");
server.setHandler(context);
ServletHolder jerseyServlet = context
.addServlet(org.glassfish.jersey.servlet.ServletContainer.class, "/webapi/*");
jerseyServlet.setInitOrder(1);
jerseyServlet.setInitParameter("jersey.config.server.provider.packages", "org.onap.dmaap.dbcapi.resources");
jerseyServlet.setInitParameter("javax.ws.rs.Application", "org.onap.dmaap.dbcapi.server.ApplicationConfig");
// also serve up some static pages...
ServletHolder staticServlet = context.addServlet(DefaultServlet.class, "/*");
staticServlet.setInitParameter("resourceBase", "www");
staticServlet.setInitParameter("pathInfoOnly", "true");
registerAuthFilters(context);
try {
serverLogger.info("Starting jetty server");
String unit_test = params.getProperty("UnitTest", "No");
serverLogger.info("UnitTest=" + unit_test);
if (unit_test.equals("No")) {
server.start();
server.dumpStdErr();
server.join();
}
} catch (Exception e) {
errorLogger.error("Exception " + e);
} finally {
server.destroy();
}
}
private void registerAuthFilters(ServletContextHandler context) {
context.addFilter("org.onap.dmaap.dbcapi.resources.AAFAuthenticationFilter", "/webapi/*",
Sets.newEnumSet(Sets.newHashSet(DispatcherType.FORWARD, DispatcherType.REQUEST), DispatcherType.class));
context.addFilter("org.onap.dmaap.dbcapi.resources.AAFAuthorizationFilter", "/webapi/*",
Sets.newEnumSet(Sets.newHashSet(DispatcherType.FORWARD, DispatcherType.REQUEST), DispatcherType.class));
}
private void setUpKeystore(CertificateManager certificateManager, SslContextFactory sslContextFactory) {
String keystore = certificateManager.getKeyStoreFile();
logger.info("https Server using keystore at " + keystore);
sslContextFactory.setKeyStorePath(keystore);
sslContextFactory.setKeyStoreType(certificateManager.getKeyStoreType());
sslContextFactory.setKeyStorePassword(certificateManager.getKeyStorePassword());
sslContextFactory.setKeyManagerPassword(certificateManager.getKeyStorePassword());
}
private void setUpTrustStore(CertificateManager certificateManager, SslContextFactory sslContextFactory) {
String truststore = certificateManager.getTrustStoreFile();
logger.info("https Server using truststore at " + truststore);
sslContextFactory.setTrustStorePath(truststore);
sslContextFactory.setTrustStoreType(certificateManager.getTrustStoreType());
sslContextFactory.setTrustStorePassword(certificateManager.getTrustStorePassword());
}
}
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