diff options
Diffstat (limited to 'pkg/tcpip/link/muxed/injectable.go')
-rw-r--r-- | pkg/tcpip/link/muxed/injectable.go | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/pkg/tcpip/link/muxed/injectable.go b/pkg/tcpip/link/muxed/injectable.go index 7c946101d..41524e271 100644 --- a/pkg/tcpip/link/muxed/injectable.go +++ b/pkg/tcpip/link/muxed/injectable.go @@ -79,9 +79,9 @@ func (m *InjectableEndpoint) IsAttached() bool { return m.dispatcher != nil } -// Inject implements stack.InjectableLinkEndpoint. -func (m *InjectableEndpoint) Inject(protocol tcpip.NetworkProtocolNumber, vv buffer.VectorisedView) { - m.dispatcher.DeliverNetworkPacket(m, "" /* remote */, "" /* local */, protocol, vv) +// InjectInbound implements stack.InjectableLinkEndpoint. +func (m *InjectableEndpoint) InjectInbound(protocol tcpip.NetworkProtocolNumber, vv buffer.VectorisedView) { + m.dispatcher.DeliverNetworkPacket(m, "" /* remote */, "" /* local */, protocol, vv, nil /* linkHeader */) } // WritePacket writes outbound packets to the appropriate LinkInjectableEndpoint @@ -94,14 +94,21 @@ func (m *InjectableEndpoint) WritePacket(r *stack.Route, _ *stack.GSO, hdr buffe return tcpip.ErrNoRoute } -// WriteRawPacket writes outbound packets to the appropriate +// WriteRawPacket implements stack.LinkEndpoint.WriteRawPacket. +func (m *InjectableEndpoint) WriteRawPacket(packet buffer.VectorisedView) *tcpip.Error { + // WriteRawPacket doesn't get a route or network address, so there's + // nowhere to write this. + return tcpip.ErrNoRoute +} + +// InjectOutbound writes outbound packets to the appropriate // LinkInjectableEndpoint based on the dest address. -func (m *InjectableEndpoint) WriteRawPacket(dest tcpip.Address, packet []byte) *tcpip.Error { +func (m *InjectableEndpoint) InjectOutbound(dest tcpip.Address, packet []byte) *tcpip.Error { endpoint, ok := m.routes[dest] if !ok { return tcpip.ErrNoRoute } - return endpoint.WriteRawPacket(dest, packet) + return endpoint.InjectOutbound(dest, packet) } // Wait implements stack.LinkEndpoint.Wait. |