conn

Documentation

Index

• Constants
• func OutboundIP() string
• func Relay(left, right net.Conn) (int64, int64, error)
• func RelayUDP(dst net.PacketConn, target net.Addr, src net.PacketConn, timeout time.Duration) error
• type Conn
  • func NewConn(c net.Conn) *Conn
  • func (c *Conn) Peek(n int) ([]byte, error)
  • func (c *Conn) Read(p []byte) (int, error)
  • func (c *Conn) Reader() *bufio.Reader

Constants

const UDPBufSize = 65536

UDPBufSize is the size of udp buffer.

Functions

func OutboundIP

func OutboundIP() string

OutboundIP returns preferred outbound ip of this machine.

func Relay

func Relay(left, right net.Conn) (int64, int64, error)

Relay relays between left and right.

func RelayUDP

func RelayUDP(dst net.PacketConn, target net.Addr, src net.PacketConn, timeout time.Duration) error

RelayUDP copys from src to dst at target with read timeout.

Types

type Conn

type Conn struct {
	net.Conn
	// contains filtered or unexported fields
}

Conn is a base conn struct.

func NewConn

func NewConn(c net.Conn) *Conn

NewConn returns a new conn.

func (*Conn) Peek

func (c *Conn) Peek(n int) ([]byte, error)

Peek returns the next n bytes without advancing the reader.

func (*Conn) Read

func (c *Conn) Read(p []byte) (int, error)

func (*Conn) Reader

func (c *Conn) Reader() *bufio.Reader

Reader returns the internal bufio.Reader.