On Mon, Jan 10, 2022 at 10:29:37PM +0100, Pablo Neira Ayuso wrote: > On Fri, Dec 24, 2021 at 06:17:49PM +0100, Phil Sutter wrote: > [...] > > diff --git a/iptables/xshared.h b/iptables/xshared.h > > index dde94b7335f6a..1954168f64058 100644 > > --- a/iptables/xshared.h > > +++ b/iptables/xshared.h > [...] > > struct xt_cmd_parse { > > unsigned int command; > > unsigned int rulenum; > > @@ -272,6 +305,11 @@ struct xt_cmd_parse { > > bool restore; > > int verbose; > > bool xlate; > > Probably wrap these two common functions between legacy and nft in a > structure? Something like: struct nft_parse_ops... Ah yes, thanks for suggesting. Wrapping the callbacks didn't come to mind despite the need for two assignments everywhere. I'll fix and resubmit. Cheers, Phil