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authorgVisor bot <gvisor-bot@google.com>2019-09-27 14:12:35 -0700
committergVisor bot <gvisor-bot@google.com>2019-09-27 14:14:04 -0700
commitabbee5615f4480d8a41b4cf63839d2ab13b19abf (patch)
treeba9b08e4aaf1b73c48f606098c069d83c92e4178 /pkg/tcpip/tcpip.go
parent7582385f05f5f4df93c9b8350a615cae8e6fd947 (diff)
Implement SO_BINDTODEVICE sockopt
PiperOrigin-RevId: 271644926
Diffstat (limited to 'pkg/tcpip/tcpip.go')
-rw-r--r--pkg/tcpip/tcpip.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/tcpip/tcpip.go b/pkg/tcpip/tcpip.go
index c021c67ac..faaa4a4e3 100644
--- a/pkg/tcpip/tcpip.go
+++ b/pkg/tcpip/tcpip.go
@@ -495,6 +495,10 @@ type ReuseAddressOption int
// to be bound to an identical socket address.
type ReusePortOption int
+// BindToDeviceOption is used by SetSockOpt/GetSockOpt to specify that sockets
+// should bind only on a specific NIC.
+type BindToDeviceOption string
+
// QuickAckOption is stubbed out in SetSockOpt/GetSockOpt.
type QuickAckOption int