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=-2.8 required=3.0 tests=BAYES_40,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 45C9BC48BE5 for ; Wed, 16 Jun 2021 16:28:32 +0000 (UTC) Received: from lists.zx2c4.com (lists.zx2c4.com [165.227.139.114]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 84F7961241 for ; Wed, 16 Jun 2021 16:28:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 84F7961241 Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=zx2c4.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=wireguard-bounces@lists.zx2c4.com Received: by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTP id 04809efd; Wed, 16 Jun 2021 16:28:29 +0000 (UTC) Received: from mail.zx2c4.com (mail.zx2c4.com [104.131.123.232]) by lists.zx2c4.com (ZX2C4 Mail Server) with ESMTPS id 94ade225 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Wed, 16 Jun 2021 16:28:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1623860905; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=PPAdUUANlijjNjy50HpHew4IoRMhvCzuzKSPoN4P+Nk=; b=nh8M2WHzr2b4OyupYcQeoE1Lme4fmiQR0CGzYFsaPUAxK23Q2nLCOg2l7MKMpdL6TUlBeV OJjU97UB19TurS1FVPA6UmLHP42gwfHzsQG5vnzAvDtFm4m9MefDEEEFXPMCUbfEk3w2GO fXSm2NgLuVlGlnJx+5TUraJMR0U4RoM= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id c91d9ed7 (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO) for ; Wed, 16 Jun 2021 16:28:24 +0000 (UTC) Received: by mail-yb1-f171.google.com with SMTP id t8so3856703ybt.10 for ; Wed, 16 Jun 2021 09:28:24 -0700 (PDT) X-Gm-Message-State: AOAM533jzkr2kRwR//zzcg97wv2tPyQmvN3s4MrYjdGoHCkc67DVnZfx Wv0I0l4lI46OIc3tCRlLoyH4OxFa1tf4qlJ85PA= X-Google-Smtp-Source: ABdhPJxM0lCucSCdAPTfyfT+q5NinsDm8DgDx6LIihELUi1T0gV6+dA7tajb04Rd9JHncmSdgKIbXSsJgqay6eKdhig= X-Received: by 2002:a25:660a:: with SMTP id a10mr817897ybc.178.1623860904214; Wed, 16 Jun 2021 09:28:24 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: "Jason A. Donenfeld" Date: Wed, 16 Jun 2021 18:28:12 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: passing-through TOS/DSCP marking To: daniel@makrotopia.org Cc: WireGuard mailing list Content-Type: text/plain; charset="UTF-8" X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" WireGuard does not copy the inner DSCP mark to the outside, aside from the ECN bits, in order to avoid a data leak. Jason