nettype

Documentation

Overview

Package nettype defines an interface that doesn't exist in the Go net package.

Index

• type ConnPacketConn
• type PacketConn
• type PacketListener
• type PacketListenerWithNetIP
  • func MakePacketListenerWithNetIP(ln PacketListener) PacketListenerWithNetIP
• type Std
  • func (Std) ListenPacket(ctx context.Context, network, address string) (net.PacketConn, error)

Types

type ConnPacketConn

type ConnPacketConn interface {
	net.Conn
	net.PacketConn
}

ConnPacketConn is the interface that's a superset of net.Conn and net.PacketConn.

type PacketConn

type PacketConn interface {
	WriteToUDPAddrPort([]byte, netip.AddrPort) (int, error)
	ReadFromUDPAddrPort([]byte) (int, netip.AddrPort, error)
	io.Closer
	LocalAddr() net.Addr
	SetDeadline(time.Time) error
	SetReadDeadline(time.Time) error
	SetWriteDeadline(time.Time) error
}

PacketConn is like a net.PacketConn but uses the newer netip.AddrPort write/read methods.

type PacketListener

type PacketListener interface {
	ListenPacket(ctx context.Context, network, address string) (net.PacketConn, error)
}

PacketListener defines the ListenPacket method as implemented by net.ListenConfig, net.ListenPacket, and tstest/natlab.

type PacketListenerWithNetIP

type PacketListenerWithNetIP interface {
	ListenPacket(ctx context.Context, network, address string) (PacketConn, error)
}

func MakePacketListenerWithNetIP

func MakePacketListenerWithNetIP(ln PacketListener) PacketListenerWithNetIP

type Std

type Std struct{}

Std implements PacketListener using the Go net package's ListenPacket func.

func (Std) ListenPacket

func (Std) ListenPacket(ctx context.Context, network, address string) (net.PacketConn, error)