ch.qos.logback.core.net.ssl.ConfigurableSSLServerSocketFactory Maven / Gradle / Ivy
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/**
* Logback: the reliable, generic, fast and flexible logging framework.
* Copyright (C) 1999-2015, QOS.ch. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 2.1
* as published by the Free Software Foundation.
*/
package ch.qos.logback.core.net.ssl;
import java.io.IOException;
import java.net.InetAddress;
import java.net.ServerSocket;
import javax.net.ServerSocketFactory;
import javax.net.ssl.SSLServerSocket;
import javax.net.ssl.SSLServerSocketFactory;
/**
* An {@link SSLServerSocketFactory} that configures SSL parameters
* (those specified in {@link SSLParametersConfiguration) on each newly
* created socket.
*
* When any of this factory's {@code createServerSocket} methods are invoked,
* it calls on a delegate {@link SSLServerSocketFactory} to create the socket,
* and then sets the SSL parameters of the socket (using the provided
* configuration) before returning the socket to the caller.
*
* @author Carl Harris
*/
public class ConfigurableSSLServerSocketFactory extends ServerSocketFactory {
private final SSLParametersConfiguration parameters;
private final SSLServerSocketFactory delegate;
/**
* Creates a new factory.
* @param parameters parameters that will be configured on each
* socket created by the factory
* @param delegate socket factory that will be called upon to create
* server sockets before configuration
*/
public ConfigurableSSLServerSocketFactory(SSLParametersConfiguration parameters, SSLServerSocketFactory delegate) {
this.parameters = parameters;
this.delegate = delegate;
}
/**
* {@inheritDoc}
*/
@Override
public ServerSocket createServerSocket(int port, int backlog, InetAddress ifAddress) throws IOException {
SSLServerSocket socket = (SSLServerSocket) delegate.createServerSocket(port, backlog, ifAddress);
parameters.configure(new SSLConfigurableServerSocket(socket));
return socket;
}
/**
* {@inheritDoc}
*/
@Override
public ServerSocket createServerSocket(int port, int backlog) throws IOException {
SSLServerSocket socket = (SSLServerSocket) delegate.createServerSocket(port, backlog);
parameters.configure(new SSLConfigurableServerSocket(socket));
return socket;
}
/**
* {@inheritDoc}
*/
@Override
public ServerSocket createServerSocket(int port) throws IOException {
SSLServerSocket socket = (SSLServerSocket) delegate.createServerSocket(port);
parameters.configure(new SSLConfigurableServerSocket(socket));
return socket;
}
}