diff options
Diffstat (limited to 'pkg/tcpip/link')
| -rw-r--r-- | pkg/tcpip/link/fdbased/endpoint.go | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/pkg/tcpip/link/fdbased/endpoint.go b/pkg/tcpip/link/fdbased/endpoint.go index fa980716d..d726551b0 100644 --- a/pkg/tcpip/link/fdbased/endpoint.go +++ b/pkg/tcpip/link/fdbased/endpoint.go @@ -100,11 +100,6 @@ type endpoint struct { inboundDispatcher linkDispatcher dispatcher stack.NetworkDispatcher - // handleLocal indicates whether packets destined to itself should be - // handled by the netstack internally (true) or be forwarded to the FD - // endpoint (false). - handleLocal bool - // packetDispatchMode controls the packet dispatcher used by this // endpoint. packetDispatchMode PacketDispatchMode @@ -128,7 +123,6 @@ type Options struct { Address tcpip.LinkAddress SaveRestore bool DisconnectOk bool - HandleLocal bool PacketDispatchMode PacketDispatchMode } @@ -168,7 +162,6 @@ func New(opts *Options) tcpip.LinkEndpointID { closed: opts.ClosedFunc, addr: opts.Address, hdrSize: hdrSize, - handleLocal: opts.HandleLocal, packetDispatchMode: opts.PacketDispatchMode, } @@ -256,14 +249,6 @@ func (e *endpoint) LinkAddress() tcpip.LinkAddress { // WritePacket writes outbound packets to the file descriptor. If it is not // currently writable, the packet is dropped. func (e *endpoint) WritePacket(r *stack.Route, hdr buffer.Prependable, payload buffer.VectorisedView, protocol tcpip.NetworkProtocolNumber) *tcpip.Error { - if e.handleLocal && r.LocalAddress != "" && r.LocalAddress == r.RemoteAddress { - views := make([]buffer.View, 1, 1+len(payload.Views())) - views[0] = hdr.View() - views = append(views, payload.Views()...) - vv := buffer.NewVectorisedView(len(views[0])+payload.Size(), views) - e.dispatcher.DeliverNetworkPacket(e, r.RemoteLinkAddress, r.LocalLinkAddress, protocol, vv) - return nil - } if e.hdrSize > 0 { // Add ethernet header if needed. eth := header.Ethernet(hdr.Prepend(header.EthernetMinimumSize)) |