| // |
| // ======================================================================== |
| // Copyright (c) 1995-2015 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.server; |
| |
| import java.net.Socket; |
| |
| import org.eclipse.jetty.io.Connection; |
| import org.eclipse.jetty.io.Connection.Listener; |
| import org.eclipse.jetty.io.EndPoint; |
| import org.eclipse.jetty.io.SocketChannelEndPoint; |
| import org.eclipse.jetty.io.ssl.SslConnection; |
| import org.eclipse.jetty.io.ssl.SslConnection.DecryptedEndPoint; |
| |
| |
| /* ------------------------------------------------------------ */ |
| /** |
| * A Connection Lister for customization of SocketConnections. |
| * <p> |
| * Instances of this listener may be added to a {@link Connector} (or |
| * {@link ConnectionFactory}) so that they are applied to all connections |
| * for that connector (or protocol) and thus allow additional Socket |
| * configuration to be applied by implementing {@link #customize(Socket, Class, boolean)} |
| */ |
| public class SocketCustomizationListener implements Listener |
| { |
| private final boolean _ssl; |
| |
| /** |
| * Construct with SSL unwrapping on. |
| */ |
| public SocketCustomizationListener() |
| { |
| this(true); |
| } |
| |
| /** |
| * @param ssl If True, then a Socket underlying an SSLConnection is unwrapped |
| * and notified. |
| */ |
| public SocketCustomizationListener(boolean ssl) |
| { |
| _ssl=ssl; |
| } |
| |
| @Override |
| public void onOpened(Connection connection) |
| { |
| EndPoint endp = connection.getEndPoint(); |
| boolean ssl=false; |
| |
| if (_ssl && endp instanceof DecryptedEndPoint) |
| { |
| endp = ((DecryptedEndPoint)endp).getSslConnection().getEndPoint(); |
| ssl=true; |
| } |
| |
| if (endp instanceof SocketChannelEndPoint) |
| { |
| Socket socket = ((SocketChannelEndPoint)endp).getSocket(); |
| customize(socket,connection.getClass(),ssl); |
| } |
| } |
| |
| /* ------------------------------------------------------------ */ |
| /** This method may be extended to configure a socket on open |
| * events. |
| * @param socket The Socket to configure |
| * @param connection The class of the connection (The socket may be wrapped |
| * by an {@link SslConnection} prior to this connection). |
| * @param ssl True if the socket is wrapped with an SslConnection |
| */ |
| protected void customize(Socket socket, Class<? extends Connection> connection, boolean ssl) |
| { |
| } |
| |
| @Override |
| public void onClosed(Connection connection) |
| { |
| } |
| |
| } |