Marek Küthe <m-k-mailling-list@xxxxxxx> wrote: > > > 1) Is it possible to perform OR operations in nftables? For example > > > `ip6 saddr ::/128 OR ip saddr 127.0.0.1/8 accept;` As far as I > > > understand it, everything else is concatenated with AND. > > > > No. Nor would a set suffice, as ipv4_addr and ipv6_addr elements cannot be mixed. > > Too bad nftables doesn't have something like that. Anon chain would come closest: iifname "lo" jump { ip saddr 127.0.0.0/8 accept ip6 saddr ::1 accept }