- remove TLS/SSL support from netconf server and client

[controller.git] / opendaylight / netconf / netconf-impl / src / main / java / org / opendaylight / controller / netconf / impl / osgi / NetconfImplActivator.java

diff --git a/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/osgi/NetconfImplActivator.java b/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/osgi/NetconfImplActivator.java
index fc240f91c9d168397a82c82f42577310aeb5b408..1d18f063bcc062ed64fb077d7cc34d07369a8d2e 100644 (file)
--- a/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/osgi/NetconfImplActivator.java
+++ b/opendaylight/netconf/netconf-impl/src/main/java/org/opendaylight/controller/netconf/impl/osgi/NetconfImplActivator.java
@@ -7,71 +7,58 @@
  */
 package org.opendaylight.controller.netconf.impl.osgi;
 
-import com.google.common.base.Optional;
+import io.netty.channel.nio.NioEventLoopGroup;
 import io.netty.util.HashedWheelTimer;
+import java.lang.management.ManagementFactory;
+import java.net.InetSocketAddress;
 import org.opendaylight.controller.netconf.impl.DefaultCommitNotificationProducer;
 import org.opendaylight.controller.netconf.impl.NetconfServerDispatcher;
 import org.opendaylight.controller.netconf.impl.NetconfServerSessionListenerFactory;
 import org.opendaylight.controller.netconf.impl.NetconfServerSessionNegotiatorFactory;
 import org.opendaylight.controller.netconf.impl.SessionIdProvider;
 import org.opendaylight.controller.netconf.util.osgi.NetconfConfigUtil;
-import org.opendaylight.controller.netconf.util.osgi.NetconfConfigUtil.TLSConfiguration;
 import org.osgi.framework.BundleActivator;
 import org.osgi.framework.BundleContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.net.ssl.SSLContext;
-import java.lang.management.ManagementFactory;
-import java.net.InetSocketAddress;
-
 public class NetconfImplActivator implements BundleActivator {
 
     private static final Logger logger = LoggerFactory.getLogger(NetconfImplActivator.class);
 
-    private Optional<InetSocketAddress> maybeTCPAddress;
-    private Optional<TLSConfiguration> maybeTLSConfiguration;
-
     private NetconfOperationServiceFactoryTracker factoriesTracker;
     private DefaultCommitNotificationProducer commitNot;
     private NetconfServerDispatcher dispatch;
+    private NioEventLoopGroup eventLoopGroup;
+    private HashedWheelTimer timer;
 
     @Override
     public void start(final BundleContext context) throws Exception {
-        maybeTCPAddress = NetconfConfigUtil.extractTCPNetconfAddress(context);
-        maybeTLSConfiguration = NetconfConfigUtil.extractTLSConfiguration(context);
-        if (maybeTCPAddress.isPresent() == false && maybeTLSConfiguration.isPresent() == false) {
-            throw new IllegalStateException("TCP nor TLS is configured, netconf not available.");
-        }
+        InetSocketAddress address = NetconfConfigUtil.extractTCPNetconfAddress(context, "TCP is not configured, netconf not available.");
+
         NetconfOperationServiceFactoryListenerImpl factoriesListener = new NetconfOperationServiceFactoryListenerImpl();
         factoriesTracker = new NetconfOperationServiceFactoryTracker(context, factoriesListener);
         factoriesTracker.open();
 
         SessionIdProvider idProvider = new SessionIdProvider();
+        timer = new HashedWheelTimer();
         NetconfServerSessionNegotiatorFactory serverNegotiatorFactory = new NetconfServerSessionNegotiatorFactory(
-                new HashedWheelTimer(), factoriesListener, idProvider);
+                timer, factoriesListener, idProvider);
 
         commitNot = new DefaultCommitNotificationProducer(ManagementFactory.getPlatformMBeanServer());
 
         NetconfServerSessionListenerFactory listenerFactory = new NetconfServerSessionListenerFactory(
                 factoriesListener, commitNot, idProvider);
 
-        if (maybeTCPAddress.isPresent()) {
-            Optional<SSLContext> maybeSSLContext = Optional.absent();
-            InetSocketAddress address = maybeTCPAddress.get();
-            dispatch = new NetconfServerDispatcher(maybeSSLContext, serverNegotiatorFactory, listenerFactory);
+        eventLoopGroup = new NioEventLoopGroup();
+
+        NetconfServerDispatcher.ServerChannelInitializer serverChannelInitializer = new NetconfServerDispatcher.ServerChannelInitializer(
+                serverNegotiatorFactory, listenerFactory);
+        dispatch = new NetconfServerDispatcher(serverChannelInitializer, eventLoopGroup, eventLoopGroup);
 
-            logger.info("Starting TCP netconf server at {}", address);
-            dispatch.createServer(address);
-        }
-        if (maybeTLSConfiguration.isPresent()) {
-            Optional<SSLContext> maybeSSLContext = Optional.of(maybeTLSConfiguration.get().getSslContext());
-            InetSocketAddress address = maybeTLSConfiguration.get().getAddress();
-            dispatch = new NetconfServerDispatcher(maybeSSLContext, serverNegotiatorFactory, listenerFactory);
+        logger.info("Starting TCP netconf server at {}", address);
+        dispatch.createServer(address);
 
-            logger.info("Starting TLS netconf server at {}", address);
-            dispatch.createServer(address);
-        }
     }
 
     @Override
@@ -79,6 +66,7 @@ public class NetconfImplActivator implements BundleActivator {
         logger.info("Shutting down netconf because YangStoreService service was removed");
 
         commitNot.close();
-        dispatch.close();
+        eventLoopGroup.shutdownGracefully();
+        timer.stop();
     }
 }