muxed

Documentation

Overview

Package muxed provides a muxed link endpoints.

Index

• type InjectableEndpoint
  • func NewInjectableEndpoint(routes map[tcpip.Address]stack.InjectableLinkEndpoint) *InjectableEndpoint
  • func (m *InjectableEndpoint) Attach(dispatcher stack.NetworkDispatcher)
  • func (m *InjectableEndpoint) Capabilities() stack.LinkEndpointCapabilities
  • func (m *InjectableEndpoint) Inject(protocol tcpip.NetworkProtocolNumber, vv buffer.VectorisedView)
  • func (m *InjectableEndpoint) IsAttached() bool
  • func (m *InjectableEndpoint) LinkAddress() tcpip.LinkAddress
  • func (m *InjectableEndpoint) MTU() uint32
  • func (m *InjectableEndpoint) MaxHeaderLength() uint16
  • func (m *InjectableEndpoint) Wait()
  • func (m *InjectableEndpoint) WritePacket(r *stack.Route, _ *stack.GSO, hdr buffer.Prependable, ...) *tcpip.Error
  • func (m *InjectableEndpoint) WriteRawPacket(dest tcpip.Address, packet []byte) *tcpip.Error

Types

type InjectableEndpoint

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

InjectableEndpoint is an injectable multi endpoint. The endpoint has trivial routing rules that determine which InjectableEndpoint a given packet will be written to. Note that HandleLocal works differently for this endpoint (see WritePacket).

func NewInjectableEndpoint

func NewInjectableEndpoint(routes map[tcpip.Address]stack.InjectableLinkEndpoint) *InjectableEndpoint

NewInjectableEndpoint creates a new multi-endpoint injectable endpoint.

func (*InjectableEndpoint) Attach

func (m *InjectableEndpoint) Attach(dispatcher stack.NetworkDispatcher)

Attach implements stack.LinkEndpoint.

func (*InjectableEndpoint) Capabilities

func (m *InjectableEndpoint) Capabilities() stack.LinkEndpointCapabilities

Capabilities implements stack.LinkEndpoint.

func (*InjectableEndpoint) Inject

func (m *InjectableEndpoint) Inject(protocol tcpip.NetworkProtocolNumber, vv buffer.VectorisedView)

Inject implements stack.InjectableLinkEndpoint.

func (*InjectableEndpoint) IsAttached

func (m *InjectableEndpoint) IsAttached() bool

IsAttached implements stack.LinkEndpoint.

func (*InjectableEndpoint) LinkAddress

func (m *InjectableEndpoint) LinkAddress() tcpip.LinkAddress

LinkAddress implements stack.LinkEndpoint.

func (*InjectableEndpoint) MTU

func (m *InjectableEndpoint) MTU() uint32

MTU implements stack.LinkEndpoint.

func (*InjectableEndpoint) MaxHeaderLength

func (m *InjectableEndpoint) MaxHeaderLength() uint16

MaxHeaderLength implements stack.LinkEndpoint.

func (*InjectableEndpoint) Wait

func (m *InjectableEndpoint) Wait()

Wait implements stack.LinkEndpoint.Wait.

func (*InjectableEndpoint) WritePacket

func (m *InjectableEndpoint) WritePacket(r *stack.Route, _ *stack.GSO, hdr buffer.Prependable, payload buffer.VectorisedView, protocol tcpip.NetworkProtocolNumber) *tcpip.Error

WritePacket writes outbound packets to the appropriate LinkInjectableEndpoint based on the RemoteAddress. HandleLocal only works if r.RemoteAddress has a route registered in this endpoint.

func (*InjectableEndpoint) WriteRawPacket

func (m *InjectableEndpoint) WriteRawPacket(dest tcpip.Address, packet []byte) *tcpip.Error

WriteRawPacket writes outbound packets to the appropriate LinkInjectableEndpoint based on the dest address.