diff options
Diffstat (limited to 'pkg/tcpip/stack/route.go')
| -rw-r--r-- | pkg/tcpip/stack/route.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/pkg/tcpip/stack/route.go b/pkg/tcpip/stack/route.go index a0e5e0300..53148dc03 100644 --- a/pkg/tcpip/stack/route.go +++ b/pkg/tcpip/stack/route.go @@ -217,6 +217,12 @@ func (r *Route) MTU() uint32 { return r.ref.ep.MTU() } +// NetworkProtocolNumber returns the NetworkProtocolNumber of the underlying +// network endpoint. +func (r *Route) NetworkProtocolNumber() tcpip.NetworkProtocolNumber { + return r.ref.ep.NetworkProtocolNumber() +} + // Release frees all resources associated with the route. func (r *Route) Release() { if r.ref != nil { |