ipx

type Addr [6]byte

type Header struct {
	Checksum     uint16
	Length       uint16
	TransControl byte
	PacketType   byte
	Dest, Src    HeaderAddr
}

type HeaderAddr struct {
	Network [4]byte
	Addr    Addr
	Socket  uint16
}

type Packet struct {
	Header  Header
	Payload []byte
}

type ReadCloser interface {
	Reader
	io.Closer
}

type ReadWriteCloser interface {
	ReadWriter
	io.Closer
}

type ReadWriter interface {
	Reader
	Writer
}

type Reader interface {
	// ReadPacket returns an IPX packet read from this source or an
	// error. If no packet is available yet it will block. An error
	// of io.EOF indicates that no more packets are available to read.
	ReadPacket(context.Context) (*Packet, error)
}

type WriteCloser interface {
	Writer
	io.Closer
}

type Writer interface {
	// WritePacket writes the given packet, returning an error if the
	// packet could not be written. WritePacket should not block.
	WritePacket(*Packet) error
}