netudp

Documentation

Index

• func IsUDP(network string) bool
• func NewUDPSocket(network, addr string, reusePort bool) (int, unix.Sockaddr, error)
• type Mmsg
• type ReaderWriter
  • func NewRW(fd, n, mtu int) *ReaderWriter
  • func (rw *ReaderWriter) ReadFrom(readFunc func([]byte, *net.UDPAddr, error))
  • func (rw *ReaderWriter) WriteTo(data []byte, addr *net.UDPAddr) error
  • func (rw *ReaderWriter) WriteToN(mmsgs ...*Mmsg) (int, error)

Functions

func IsUDP

func IsUDP(network string) bool

func NewUDPSocket

func NewUDPSocket(network, addr string, reusePort bool) (int, unix.Sockaddr, error)

Types

type Mmsg

type Mmsg struct {
	Addr *net.UDPAddr
	Data []byte
}

type ReaderWriter

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

func NewRW

func NewRW(fd, n, mtu int) *ReaderWriter

func (*ReaderWriter) ReadFrom

func (rw *ReaderWriter) ReadFrom(readFunc func([]byte, *net.UDPAddr, error))

func (*ReaderWriter) WriteTo

func (rw *ReaderWriter) WriteTo(data []byte, addr *net.UDPAddr) error

func (*ReaderWriter) WriteToN

func (rw *ReaderWriter) WriteToN(mmsgs ...*Mmsg) (int, error)

See: https://man7.org/linux/man-pages/man2/sendmmsg.2.html