netlink

Documentation

Overview

Package netlink contains code that interacts with the generic linux netlink.

Index

• func NeighboursByMAC() (map[string][]netip.AddrPort, error)

Functions

func NeighboursByMAC

func NeighboursByMAC() (map[string][]netip.AddrPort, error)

NeighboursByMAC queries the linux kernel for IPv6 neighbours (link local addresses) on links we are connected to and returns them groupes by the MAC address they belong to.

Addresses within groups are not sorted. Returns an error if netlink query failed.