1// Copyright 2011 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5//go:build dragonfly || netbsd || openbsd
6
7package net
8
9import (
10	"syscall"
11
12	"golang.org/x/net/route"
13)
14
15func interfaceMessages(ifindex int) ([]route.Message, error) {
16	rib, err := route.FetchRIB(syscall.AF_UNSPEC, syscall.NET_RT_IFLIST, ifindex)
17	if err != nil {
18		return nil, err
19	}
20	return route.ParseRIB(syscall.NET_RT_IFLIST, rib)
21}
22
23// interfaceMulticastAddrTable returns addresses for a specific
24// interface.
25func interfaceMulticastAddrTable(ifi *Interface) ([]Addr, error) {
26	// TODO(mikio): Implement this like other platforms.
27	return nil, nil
28}
29