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Date:   Thu, 18 May 2023 14:04:50 -0700
From:   Jakub Kicinski <kuba@kernel.org>
To:     Florian Westphal <fw@strlen.de>
Cc:     <netdev@vger.kernel.org>, Eric Dumazet <edumazet@google.com>,
        Paolo Abeni <pabeni@redhat.com>,
        "David S. Miller" <davem@davemloft.net>,
        netfilter-devel <netfilter-devel@vger.kernel.org>,
        Jeremy Sowden <jeremy@azazel.net>
Subject: Re: [PATCH net-next 3/9] netfilter: nft_exthdr: add boolean DCCP
 option matching
Message-ID: <20230518140450.07248e4c@kernel.org>
In-Reply-To: <20230518100759.84858-4-fw@strlen.de>
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On Thu, 18 May 2023 12:07:53 +0200 Florian Westphal wrote:
> From: Jeremy Sowden <jeremy@azazel.net>
> 
> The xt_dccp iptables module supports the matching of DCCP packets based
> on the presence or absence of DCCP options.  Extend nft_exthdr to add
> this functionality to nftables.

Someone is actually using DCCP ? :o