From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 765F5C433E7 for ; Thu, 15 Oct 2020 19:00:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1AED2221EB for ; Thu, 15 Oct 2020 19:00:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602788407; bh=N55ccZ/rzJou2YLouFwZZjyjuBas/nLYIIQnYzpFMwQ=; h=Subject:From:Date:References:In-Reply-To:To:Cc:List-ID:From; b=I77dJSJ43zOQUi6stXkBAZ8E+X47z20SiGpHm1AmCNZg9FvXP1p1J5fwX0FGjRdxY p2kMwHBq8WBuhE8cpXJaw+kl+EhRF4n9+H8Ol0VSBwb4oSnEEYwAEZF2ilHAg7GSHo Pe11vVTq+mWwQpoTSdsbFyYkX7EpqjLq6/twPBkY= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729674AbgJOTAF (ORCPT ); Thu, 15 Oct 2020 15:00:05 -0400 Received: from mail.kernel.org ([198.145.29.99]:48736 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729134AbgJOTAE (ORCPT ); Thu, 15 Oct 2020 15:00:04 -0400 Content-Type: text/plain; charset="utf-8" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602788403; bh=N55ccZ/rzJou2YLouFwZZjyjuBas/nLYIIQnYzpFMwQ=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=XBzTUie2lal3skDMsX8FmMi5npfO2uwXgZbcz5hnlA3Lp9snfxrcVWhOjaLGDqASK xezKyQYAEwlhPKAjg/d/yTnZmqQ/I7Q9rzgeLA+aU/ZEScq3k9mdX4h7pETr5PkS7D 9Oj4J2S2PuJLln9viaV6C6Yq/SLXFUPKd3/Z1AG8= MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net-next] netfilter: nftables: allow re-computing sctp CRC-32C in 'payload' statements From: patchwork-bot+netdevbpf@kernel.org Message-Id: <160278840371.31870.4457528335122262441.git-patchwork-notify@kernel.org> Date: Thu, 15 Oct 2020 19:00:03 +0000 References: <20201015163927.28730-1-pablo@netfilter.org> In-Reply-To: <20201015163927.28730-1-pablo@netfilter.org> To: Pablo Neira Ayuso Cc: netfilter-devel@vger.kernel.org, davem@davemloft.net, netdev@vger.kernel.org, kuba@kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org Hello: This patch was applied to netdev/net-next.git (refs/heads/master): On Thu, 15 Oct 2020 18:39:27 +0200 you wrote: > From: Davide Caratti > > nftables payload statements are used to mangle SCTP headers, but they can > only replace the Internet Checksum. As a consequence, nftables rules that > mangle sport/dport/vtag in SCTP headers potentially generate packets that > are discarded by the receiver, unless the CRC-32C is "offloaded" (e.g the > rule mangles a skb having 'ip_summed' equal to 'CHECKSUM_PARTIAL'. > > [...] Here is the summary with links: - [net-next] netfilter: nftables: allow re-computing sctp CRC-32C in 'payload' statements https://git.kernel.org/netdev/net-next/c/346e320cb210 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html