From e013c48c78c9a7daf245b7de9563e3a0bd8a1e97 Mon Sep 17 00:00:00 2001 From: Ryan Heacock Date: Tue, 24 Dec 2019 08:48:14 -0800 Subject: Enable IP_RECVTOS socket option for datagram sockets Added the ability to get/set the IP_RECVTOS socket option on UDP endpoints. If enabled, TOS from the incoming Network Header passed as ancillary data in the ControlMessages. Test: * Added unit test to udp_test.go that tests getting/setting as well as verifying that we receive expected TOS from incoming packet. * Added a syscall test PiperOrigin-RevId: 287029703 --- pkg/tcpip/transport/raw/endpoint.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'pkg/tcpip/transport/raw') diff --git a/pkg/tcpip/transport/raw/endpoint.go b/pkg/tcpip/transport/raw/endpoint.go index 5aafe2615..6d23ab5a1 100644 --- a/pkg/tcpip/transport/raw/endpoint.go +++ b/pkg/tcpip/transport/raw/endpoint.go @@ -510,7 +510,7 @@ func (e *endpoint) SetSockOpt(opt interface{}) *tcpip.Error { } // SetSockOptInt implements tcpip.Endpoint.SetSockOptInt. -func (ep *endpoint) SetSockOptInt(opt tcpip.SockOpt, v int) *tcpip.Error { +func (e *endpoint) SetSockOptInt(opt tcpip.SockOpt, v int) *tcpip.Error { return tcpip.ErrUnknownProtocolOption } -- cgit v1.2.3