Package eu.tneitzel.rmg.networking

Class TimeoutSocketFactory

java.lang.Object

java.rmi.server.RMISocketFactory

eu.tneitzel.rmg.networking.TimeoutSocketFactory

All Implemented Interfaces:

RMIClientSocketFactory, RMIServerSocketFactory

public class TimeoutSocketFactory
extends RMISocketFactory

The TimeoutSocketFactory is a wrapper around the default RMISocketFactory that allows to set timeouts for the created sockets. This is required because RMI sockets have large default values for connect or read timeouts. During remote-method-guesser's scan operation, this is not desired.

Author:

Tobias Neitzel (@qtc_de)

Constructor Summary

Constructors

Constructor	Description
TimeoutSocketFactory(int readTimeout, int connectTimeout)	Create a new factory using the specified read and connect timeout for TCP sockets.

Method Summary

Modifier and Type	Method	Description
ServerSocket	createServerSocket(int port)	Never used by remote-method-guesser but required to implement the interface.
Socket	createSocket(String host, int port)	Creates a socket by using the default factory and sets the read timeout on it.

Methods inherited from class java.rmi.server.RMISocketFactory

getDefaultSocketFactory, getFailureHandler, getSocketFactory, setFailureHandler, setSocketFactory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TimeoutSocketFactory

public TimeoutSocketFactory(int readTimeout,
                            int connectTimeout)

Create a new factory using the specified read and connect timeout for TCP sockets.

Parameters:

readTimeout - timeout for read operations on the socket

connectTimeout - timeout for the initial socket connect

Method Detail

createServerSocket

public ServerSocket createServerSocket(int port)
                                throws IOException

Never used by remote-method-guesser but required to implement the interface. Just hand over to the default factory.

Specified by:

createServerSocket in interface RMIServerSocketFactory

Specified by:

createServerSocket in class RMISocketFactory

Throws:

IOException

createSocket

public Socket createSocket(String host,
                           int port)
                    throws IOException

Creates a socket by using the default factory and sets the read timeout on it. Then the socket is connected to the target using the specified connect timeout.

Specified by:

createSocket in interface RMIClientSocketFactory

Specified by:

createSocket in class RMISocketFactory

Throws:

IOException