socks.server
Class UserPasswordAuthenticator

java.lang.Object
  socks.server.ServerAuthenticatorNone
      socks.server.UserPasswordAuthenticator

All Implemented Interfaces:

ServerAuthenticator

public class UserPasswordAuthenticator
extends ServerAuthenticatorNone

This class implements SOCKS5 User/Password authentication scheme as defined in rfc1929,the server side of it.

Constructor Summary

UserPasswordAuthenticator(UserValidation validator)
Construct a new UserPasswordAuthentication object, with given UserVlaidation scheme.

Method Summary

ServerAuthenticator

startSession(java.net.Socket s) Grants access to everyone.Removes authentication related bytes from the stream, when a SOCKS5 connection is being made, selects an authentication NONE.

Methods inherited from class socks.server.ServerAuthenticatorNone

checkRequest, checkRequest, endSession, getInputStream, getOutputStream, getUdpEncapsulation, selectSocks5Authentication

Methods inherited from class java.lang.Object

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

Constructor Detail

UserPasswordAuthenticator

public UserPasswordAuthenticator(UserValidation validator)

Construct a new UserPasswordAuthentication object, with given UserVlaidation scheme.

Parameters:

v - UserValidation to use for validating users.

Method Detail

startSession

public ServerAuthenticator startSession(java.net.Socket s)
                                 throws java.io.IOException

Description copied from class: ServerAuthenticatorNone

Grants access to everyone.Removes authentication related bytes from the stream, when a SOCKS5 connection is being made, selects an authentication NONE.

Specified by:

startSession in interface ServerAuthenticator

Overrides:

startSession in class ServerAuthenticatorNone

Parameters:

s - Accepted Socket.

Returns:

An instance of ServerAuthenticator to be used for this connection or null

Throws:

java.io.IOException