udp

package
Version: v1.4.4 Latest Latest
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Published: Aug 10, 2021 License: MPL-2.0 Imports: 20 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source
var File_transport_internet_udp_config_proto protoreflect.FileDescriptor

Functions

func DialDispatcher

func DialDispatcher(ctx context.Context, dispatcher routing.Dispatcher) (net.PacketConn, error)

func ReadUDPMsg

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

func RetrieveOriginalDest

func RetrieveOriginalDest(oob []byte) net.Destination

Types

type Config

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

func (*Config) Descriptor deprecated

This method has been deprecated.
func (*Config) Descriptor() ([]byte, []int)

Deprecated: Use Config.ProtoReflect.Descriptor instead.

func (*Config) ProtoMessage

func (*Config) ProtoMessage()

func (*Config) ProtoReflect

func (x *Config) ProtoReflect() protoreflect.Message

func (*Config) Reset

func (x *Config) Reset()

func (*Config) String

func (x *Config) String() string

type Dispatcher

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

func NewDispatcher

func NewDispatcher(dispatcher routing.Dispatcher, callback ResponseCallback) *Dispatcher

func (*Dispatcher) Dispatch

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

func (*Dispatcher) RemoveRay

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

type Hub

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

func ListenUDP

func ListenUDP(ctx context.Context, address net.Address, port net.Port, streamSettings *internet.MemoryStreamConfig, options ...HubOption) (*Hub, error)

func (*Hub) Addr

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

Addr implements net.Listener.

func (*Hub) Close

func (h *Hub) Close() error

Close implements net.Listener.

func (*Hub) Receive

func (h *Hub) Receive() <-chan *udp.Packet

func (*Hub) WriteTo

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

type HubOption

type HubOption func(h *Hub)

func HubCapacity

func HubCapacity(capacity int) HubOption

func HubReceiveOriginalDestination

func HubReceiveOriginalDestination(r bool) HubOption

type ResponseCallback

type ResponseCallback func(ctx context.Context, packet *udp.Packet)

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