From patchwork Thu Mar 11 00:35:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pablo Neira Ayuso X-Patchwork-Id: 398257 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 21662C433E9 for ; Thu, 11 Mar 2021 00:37:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E47C364FD4 for ; Thu, 11 Mar 2021 00:37:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230039AbhCKAgu (ORCPT ); Wed, 10 Mar 2021 19:36:50 -0500 Received: from correo.us.es ([193.147.175.20]:50072 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229931AbhCKAgW (ORCPT ); Wed, 10 Mar 2021 19:36:22 -0500 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id 186F612E831 for ; Thu, 11 Mar 2021 01:36:22 +0100 (CET) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 0AEC4DA704 for ; Thu, 11 Mar 2021 01:36:22 +0100 (CET) Received: by antivirus1-rhel7.int (Postfix, from userid 99) id F397EDA78F; Thu, 11 Mar 2021 01:36:21 +0100 (CET) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id C71E6DA72F; Thu, 11 Mar 2021 01:36:19 +0100 (CET) Received: from 192.168.1.97 (192.168.1.97) by antivirus1-rhel7.int (F-Secure/fsigk_smtp/550/antivirus1-rhel7.int); Thu, 11 Mar 2021 01:36:19 +0100 (CET) X-Virus-Status: clean(F-Secure/fsigk_smtp/550/antivirus1-rhel7.int) Received: from localhost.localdomain (unknown [90.77.255.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: pneira@us.es) by entrada.int (Postfix) with ESMTPSA id 91A3D42DC6E2; Thu, 11 Mar 2021 01:36:19 +0100 (CET) X-SMTPAUTHUS: auth mail.us.es From: Pablo Neira Ayuso To: netfilter-devel@vger.kernel.org Cc: davem@davemloft.net, netdev@vger.kernel.org, kuba@kernel.org, Felix Fietkau Subject: [PATCH net-next 11/23] netfilter: flowtable: add bridge vlan filtering support Date: Thu, 11 Mar 2021 01:35:52 +0100 Message-Id: <20210311003604.22199-12-pablo@netfilter.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210311003604.22199-1-pablo@netfilter.org> References: <20210311003604.22199-1-pablo@netfilter.org> MIME-Version: 1.0 X-Virus-Scanned: ClamAV using ClamSMTP Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Add the vlan tag based when PVID is set on. Signed-off-by: Pablo Neira Ayuso --- net/netfilter/nft_flow_offload.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/net/netfilter/nft_flow_offload.c b/net/netfilter/nft_flow_offload.c index 8392b1a8108b..651364d93efd 100644 --- a/net/netfilter/nft_flow_offload.c +++ b/net/netfilter/nft_flow_offload.c @@ -111,6 +111,18 @@ static void nft_dev_path_info(const struct net_device_path_stack *stack, if (is_zero_ether_addr(info->h_source)) memcpy(info->h_source, path->dev->dev_addr, ETH_ALEN); + switch (path->bridge.vlan_mode) { + case DEV_PATH_BR_VLAN_TAG: + info->encap[info->num_encaps].id = path->bridge.vlan_id; + info->encap[info->num_encaps].proto = path->bridge.vlan_proto; + info->num_encaps++; + break; + case DEV_PATH_BR_VLAN_UNTAG: + info->num_encaps--; + break; + case DEV_PATH_BR_VLAN_KEEP: + break; + } info->xmit_type = FLOW_OFFLOAD_XMIT_DIRECT; break; default: