Imports golang.org/x/net/ipv6 github.com/vishvananda/netlink github.com/mdlayher/ndp github.com/insomniacslk/dhcp/dhcpv4/nclient4 github.com/insomniacslk/dhcp/dhcpv6 github.com/insomniacslk/dhcp/dhcpv6/nclient6 Standard library imports context errors fmt net os path/filepath sort strings sync syscall time io/fs net/netip