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java.net
Class SocksSocketImplFactory

java.lang.Object
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 +--java.net.SocksSocketImplFactory

All Implemented Interfaces:

SocketImplFactory, SocksConsts

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class SocksSocketImplFactory

extends Object

implements SocketImplFactory, SocksConsts

This factory creates an SocketImpl that implements the SOCKS protocol (both V5 & V4). It implements RFC 1928.

See Also:

java.net.Socket#setSocketImplFactory(SocketImplFactory), java.net.ServerSocket#setSocketImplFactory(SocketImplFactory)

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server

private String server

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port

private int port

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useV4

private boolean useV4

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PROTO_VERS4

public static final int PROTO_VERS4

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PROTO_VERS

public static final int PROTO_VERS

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DEFAULT_PORT

public static final int DEFAULT_PORT

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NO_AUTH

public static final int NO_AUTH

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GSSAPI

public static final int GSSAPI

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USER_PASSW

public static final int USER_PASSW

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NO_METHODS

public static final int NO_METHODS

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CONNECT

public static final int CONNECT

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BIND

public static final int BIND

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UDP_ASSOC

public static final int UDP_ASSOC

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IPV4

public static final int IPV4

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DOMAIN_NAME

public static final int DOMAIN_NAME

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IPV6

public static final int IPV6

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REQUEST_OK

public static final int REQUEST_OK

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GENERAL_FAILURE

public static final int GENERAL_FAILURE

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NOT_ALLOWED

public static final int NOT_ALLOWED

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NET_UNREACHABLE

public static final int NET_UNREACHABLE

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HOST_UNREACHABLE

public static final int HOST_UNREACHABLE

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CONN_REFUSED

public static final int CONN_REFUSED

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TTL_EXPIRED

public static final int TTL_EXPIRED

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CMD_NOT_SUPPORTED

public static final int CMD_NOT_SUPPORTED

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ADDR_TYPE_NOT_SUP

public static final int ADDR_TYPE_NOT_SUP

SocksSocketImplFactory

SocksSocketImplFactory(String server,
 int port)

Creates a SocksSocketImplFactory with a specific server & port. This should point to a SOCKS v5 proxy server.

Parameters:

server - the server hostname

port - the port number. -1 for the default SOCKS port.

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SocksSocketImplFactory

SocksSocketImplFactory(String server,
 int port,
 boolean v4)

Creates a SocksSocketImplFactory with a specific server & port.

Parameters:

server - the server hostname

port - the port number. -1 for the default SOCKS port.

v4 - true if the protocol should be version 4 false for version 5.

guessVersion

private void guessVersion()

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createSocketImpl

public SocketImpl createSocketImpl()

Creates a new SocketImpl instance.

Specified by:

createSocketImpl in interface SocketImplFactory

Returns:

a new instance of SocketImpl.

See Also:

java.net.SocketImpl

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