diff options
| author | Bhasker Hariharan <bhaskerh@google.com> | 2019-09-03 15:59:58 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-09-03 16:01:17 -0700 |
| commit | 3789c34b22e7a7466149bfbeedf05bf49188130c (patch) | |
| tree | cb6e9e7fa3c5f1eeed2786e9552107490e56e667 /pkg/tcpip/stack/registration.go | |
| parent | eb94066ef26fc95d6b645124642b4f1248ad5e11 (diff) | |
Make UDP traceroute work.
Adds support to generate Port Unreachable messages for UDP
datagrams received on a port for which there is no valid
endpoint.
Fixes #703
PiperOrigin-RevId: 267034418
Diffstat (limited to 'pkg/tcpip/stack/registration.go')
| -rw-r--r-- | pkg/tcpip/stack/registration.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/tcpip/stack/registration.go b/pkg/tcpip/stack/registration.go index 2037eef9f..67b70b2ee 100644 --- a/pkg/tcpip/stack/registration.go +++ b/pkg/tcpip/stack/registration.go @@ -109,7 +109,7 @@ type TransportProtocol interface { // // The return value indicates whether the packet was well-formed (for // stats purposes only). - HandleUnknownDestinationPacket(r *Route, id TransportEndpointID, vv buffer.VectorisedView) bool + HandleUnknownDestinationPacket(r *Route, id TransportEndpointID, netHeader buffer.View, vv buffer.VectorisedView) bool // SetOption allows enabling/disabling protocol specific features. // SetOption returns an error if the option is not supported or the |