netdev - Re: [PATCH iproute2] ip, link: Add support for netkit

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Message-ID: <20231113093429.434186eb@hermes.local>
Date: Mon, 13 Nov 2023 09:34:29 -0800
From: Stephen Hemminger <stephen@...workplumber.org>
To: Daniel Borkmann <daniel@...earbox.net>
Cc: razor@...ckwall.org, martin.lau@...nel.org, netdev@...r.kernel.org
Subject: Re: [PATCH iproute2] ip, link: Add support for netkit

On Mon, 13 Nov 2023 04:23:23 +0100
Daniel Borkmann <daniel@...earbox.net> wrote:

> +	if (tb[IFLA_NETKIT_POLICY]) {
> +		__u32 policy = rta_getattr_u32(tb[IFLA_NETKIT_POLICY]);
> +		const char *policy_str =
> +			policy == NETKIT_PASS ? "forward" :
> +			policy == NETKIT_DROP ? "blackhole" : "unknown";
> +

If you plan to add more modes in future, a table or helper would be good idea.