udp

package

v2.43.3+incompatible Latest Latest Go to latest Published: Oct 26, 2017 License: MIT Imports: 12 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Rendered for

This section is empty.

This section is empty.

func ReadUDPMsg(conn *net.UDPConn, payload []byte, oob []byte) (int, int, int, *net.UDPAddr, error)

func RetrieveOriginalDest(oob []byte) net.Destination

func SetOriginalDestOptions(fd int) error

type Dispatcher struct {
	sync.RWMutex
	// contains filtered or unexported fields
}

func NewDispatcher(dispatcher dispatcher.Interface) *Dispatcher

func (v *Dispatcher) Dispatch(ctx context.Context, destination net.Destination, payload *buf.Buffer, callback ResponseCallback)

func (v *Dispatcher) RemoveRay(dest net.Destination)

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

func ListenUDP(address net.Address, port net.Port, option ListenOption) (*Hub, error)

func (v *Hub) Addr() net.Addr

func (v *Hub) Close()

func (v *Hub) Connection() net.Conn

Connection returns the net.Conn underneath this hub. Private: Visible for testing only

func (v *Hub) WriteTo(payload []byte, dest net.Destination) (int, error)

type ListenOption struct {
	Callback            PayloadHandler
	ReceiveOriginalDest bool
	Concurrency         int
}

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

Payload represents a single UDP payload.

type PayloadHandler func(payload *buf.Buffer, source net.Destination, originalDest net.Destination)

PayloadHandler is function to handle Payload.

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

PayloadQueue is a queue of Payload.

func NewPayloadQueue(option ListenOption) *PayloadQueue

NewPayloadQueue returns a new PayloadQueue.

func (v *PayloadQueue) Close()

func (v *PayloadQueue) Dequeue(queue <-chan Payload)

func (v *PayloadQueue) Enqueue(payload Payload)

type ResponseCallback func(payload *buf.Buffer)