diff options
| author | Ian Gudger <igudger@google.com> | 2018-12-21 19:45:43 -0800 |
|---|---|---|
| committer | Shentubot <shentubot@google.com> | 2018-12-21 19:46:55 -0800 |
| commit | 0df0df35fc4aa4d69dc01f7c7e2d9e0530a34db7 (patch) | |
| tree | 06dfc7a32b55346d4a47c1de196c752180955822 /pkg/tcpip | |
| parent | d2f8586a1f412aa69876ec9698160dcf23c6bca3 (diff) | |
Stub out SO_OOBINLINE.
We don't explicitly support out-of-band data and treat it like normal in-band
data. This is equilivent to SO_OOBINLINE being enabled, so always report that
it is enabled.
PiperOrigin-RevId: 226572742
Change-Id: I4c30ccb83265e76c30dea631cbf86822e6ee1c1b
Diffstat (limited to 'pkg/tcpip')
| -rw-r--r-- | pkg/tcpip/tcpip.go | 4 | ||||
| -rw-r--r-- | pkg/tcpip/transport/tcp/endpoint.go | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go index f6dd29e77..627786808 100644 --- a/pkg/tcpip/tcpip.go +++ b/pkg/tcpip/tcpip.go @@ -497,6 +497,10 @@ type AddMembershipOption MembershipOption // the given interface address. type RemoveMembershipOption MembershipOption +// OutOfBandInlineOption is used by SetSockOpt/GetSockOpt to specify whether +// TCP out-of-band data is delivered along with the normal in-band data. +type OutOfBandInlineOption int + // Route is a row in the routing table. It specifies through which NIC (and // gateway) sets of packets should be routed. A row is considered viable if the // masked target address matches the destination adddress in the row. diff --git a/pkg/tcpip/transport/tcp/endpoint.go b/pkg/tcpip/transport/tcp/endpoint.go index c549132f0..d4eda50ec 100644 --- a/pkg/tcpip/transport/tcp/endpoint.go +++ b/pkg/tcpip/transport/tcp/endpoint.go @@ -940,6 +940,11 @@ func (e *endpoint) GetSockOpt(opt interface{}) *tcpip.Error { e.keepalive.Unlock() return nil + case *tcpip.OutOfBandInlineOption: + // We don't currently support disabling this option. + *o = 1 + return nil + default: return tcpip.ErrUnknownProtocolOption } |