Thanks Florian! I'll head down that path! Fran On Fri, Aug 2, 2019 at 9:43 AM Florian Westphal <fw@xxxxxxxxx> wrote: > > Fran Fitzpatrick <francis.x.fitzpatrick@xxxxxxxxx> wrote: > > nft add rule filter input meta iif . meta l4proto . ip daddr . > > @th,16,16 vmap @test > > Error: can not use variable sized data types (integer) in concat expressions > > add rule filter input meta iif . meta l4proto . ip daddr . @th,16,16 vmap @test > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ > > > > So, is there anything currently available (or "on the way") that > > enables the functionality above? Or should I just continue with > > sets/maps per-protocol? > > This example above should work with the current nft master branch.