diff options
| author | Kevin Krakauer <krakauer@google.com> | 2019-04-02 11:12:29 -0700 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2019-04-02 11:13:49 -0700 |
| commit | 52a51a8e20b3e5c28eb1e66bd57203216cf644c5 (patch) | |
| tree | 4d98f67dc4abb15e6de568b2af12a3e12f41aa99 /pkg/tcpip/transport/udp | |
| parent | 1df3fa69977477092efa65a8de407bd6f0f88db4 (diff) | |
Add a raw socket transport endpoint and use it for raw ICMP sockets.
Having raw socket code together will make it easier to add support for other raw
network protocols. Currently, only ICMP uses the raw endpoint. However, adding
support for other protocols such as UDP shouldn't be much more difficult than
adding a few switch cases.
PiperOrigin-RevId: 241564875
Change-Id: I77e03adafe4ce0fd29ba2d5dfdc547d2ae8f25bf
Diffstat (limited to 'pkg/tcpip/transport/udp')
| -rw-r--r-- | pkg/tcpip/transport/udp/endpoint.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/tcpip/transport/udp/endpoint.go b/pkg/tcpip/transport/udp/endpoint.go index 5637f46e3..19e532180 100644 --- a/pkg/tcpip/transport/udp/endpoint.go +++ b/pkg/tcpip/transport/udp/endpoint.go @@ -940,7 +940,7 @@ func (e *endpoint) Readiness(mask waiter.EventMask) waiter.EventMask { // HandlePacket is called by the stack when new packets arrive to this transport // endpoint. -func (e *endpoint) HandlePacket(r *stack.Route, id stack.TransportEndpointID, netHeader buffer.View, vv buffer.VectorisedView) { +func (e *endpoint) HandlePacket(r *stack.Route, id stack.TransportEndpointID, vv buffer.VectorisedView) { // Get the header then trim it from the view. hdr := header.UDP(vv.First()) if int(hdr.Length()) > vv.Size() { |