sockstest

Documentation

Overview

Package sockstest provides utilities for SOCKS testing.

Index

• func MarshalAuthReply(ver int, m socks.AuthMethod) ([]byte, error)
• func MarshalCmdReply(ver int, reply socks.Reply, a *socks.Addr) ([]byte, error)
• func NoAuthRequired(rw io.ReadWriter, b []byte) error
• func NoProxyRequired(rw io.ReadWriter, b []byte) error
• type AuthRequest
  • func ParseAuthRequest(b []byte) (*AuthRequest, error)
• type CmdRequest
  • func ParseCmdRequest(b []byte) (*CmdRequest, error)
• type Server
  • func NewServer(authFunc, cmdFunc func(io.ReadWriter, []byte) error) (*Server, error)
  • func (s *Server) Addr() net.Addr
  • func (s *Server) Close() error
  • func (s *Server) TargetAddr() net.Addr

Functions

func MarshalAuthReply

func MarshalAuthReply(ver int, m socks.AuthMethod) ([]byte, error)

MarshalAuthReply returns an authentication reply in wire format.

func MarshalCmdReply

func MarshalCmdReply(ver int, reply socks.Reply, a *socks.Addr) ([]byte, error)

MarshalCmdReply returns a command reply in wire format.

func NoAuthRequired

func NoAuthRequired(rw io.ReadWriter, b []byte) error

NoAuthRequired handles a no-authentication-required signaling.

func NoProxyRequired

func NoProxyRequired(rw io.ReadWriter, b []byte) error

NoProxyRequired handles a command signaling without constructing a proxy connection to the final destination.

Types

type AuthRequest

type AuthRequest struct {
	Version int
	Methods []socks.AuthMethod
}

An AuthRequest represents an authentication request.

func ParseAuthRequest

func ParseAuthRequest(b []byte) (*AuthRequest, error)

ParseAuthRequest parses an authentication request.

type CmdRequest

type CmdRequest struct {
	Version int
	Cmd     socks.Command
	Addr    socks.Addr
}

A CmdRequest repesents a command request.

func ParseCmdRequest

func ParseCmdRequest(b []byte) (*CmdRequest, error)

ParseCmdRequest parses a command request.

type Server

type Server struct {
	// contains filtered or unexported fields
}

A Server repesents a server for handshake testing.

func NewServer

func NewServer(authFunc, cmdFunc func(io.ReadWriter, []byte) error) (*Server, error)

NewServer returns a new server.

The provided authFunc and cmdFunc must parse requests and return appropriate replies to clients.

func (*Server) Addr

func (s *Server) Addr() net.Addr

Addr rerurns a server address.

func (*Server) Close

func (s *Server) Close() error

Close closes the server.

func (*Server) TargetAddr

func (s *Server) TargetAddr() net.Addr

TargetAddr returns a fake final destination address.

The returned address is only valid for testing with Server.