Hi Daniel, On Tue, Sep 8, 2020 at 12:11 AM Daniel Borkmann <daniel@xxxxxxxxxxxxx> wrote: > > On 9/5/20 1:18 PM, Laura García Liébana wrote: > > On Fri, Sep 4, 2020 at 11:14 PM Daniel Borkmann <daniel@xxxxxxxxxxxxx> wrote: > [...] > > Something like this seems more trivial to me: > > > > table netdev mytable { > > chain mychain { > > type filter hook egress device "eth0" priority 100; policy drop; > > meta protocol != 0x419C accept > > } > > } > > Sure, different frontends, so what?! You could also wrap that code into a > simple a.out or have nft style syntax jit to bpf ... Not only syntax but get rid of bpf and tc from the application stack and only maintain 1 interface. Thanks!