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authorKevin Krakauer <krakauer@google.com>2019-04-02 11:12:29 -0700
committerShentubot <shentubot@google.com>2019-04-02 11:13:49 -0700
commit52a51a8e20b3e5c28eb1e66bd57203216cf644c5 (patch)
tree4d98f67dc4abb15e6de568b2af12a3e12f41aa99 /pkg/tcpip/transport/udp
parent1df3fa69977477092efa65a8de407bd6f0f88db4 (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.go2
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() {