sock

Documentation

Index

• func Close(sock *MulticastSock)
• func Join(sock *MulticastSock, group net.IP, ifname string) error
• func Leave(sock *MulticastSock, group net.IP, ifi *net.Interface) error
• func NewUDPConn(laddr *net.UDPAddr, ifname string) (*net.UDPConn, error)
• type MulticastSock
  • func MulticastListener(port int, ifname string) (*MulticastSock, error)

Functions

func Close

func Close(sock *MulticastSock)

func Join

func Join(sock *MulticastSock, group net.IP, ifname string) error

func Leave

func Leave(sock *MulticastSock, group net.IP, ifi *net.Interface) error

func NewUDPConn

func NewUDPConn(laddr *net.UDPAddr, ifname string) (*net.UDPConn, error)

Types

type MulticastSock

type MulticastSock struct {
	P *ipv4.PacketConn
	U *net.UDPConn
}

func MulticastListener

func MulticastListener(port int, ifname string) (*MulticastSock, error)