Re: [Add] fixing coffee shop brokenness with DoH

Bret Jordan <jordan.ietf@gmail.com> Wed, 24 July 2019 03:37 UTC

Return-Path: <jordan.ietf@gmail.com>
X-Original-To: add@ietfa.amsl.com
Delivered-To: add@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 8E76212008A for <add@ietfa.amsl.com>; Tue, 23 Jul 2019 20:37:44 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.997
X-Spam-Level:
X-Spam-Status: No, score=-1.997 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, HTML_MESSAGE=0.001, MIME_QP_LONG_LINE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com
Received: from mail.ietf.org ([4.31.198.44]) by localhost (ietfa.amsl.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yVeg-EtClk4s for <add@ietfa.amsl.com>; Tue, 23 Jul 2019 20:37:43 -0700 (PDT)
Received: from mail-qk1-x736.google.com (mail-qk1-x736.google.com [IPv6:2607:f8b0:4864:20::736]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id E4EBE120046 for <add@ietf.org>; Tue, 23 Jul 2019 20:37:42 -0700 (PDT)
Received: by mail-qk1-x736.google.com with SMTP id r4so32711814qkm.13 for <add@ietf.org>; Tue, 23 Jul 2019 20:37:42 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=xx36vSA93ZIGJvqomx6pT2Ikhc92JQ1rNCDOjp9yQzE=; b=ubeU3ZIDuZpMugDEOVJ8/J0J55TCExPtkSgNFqFZD1DhCR0UC4Fq2dg6eOoJSmPEKp zPrIFYybscBmMJxRwn5gQo4e/bo+FAOEHWKHCnSD+FJclkNTPsU2hoAcd7MFWuDF0lN7 /SsJLO4+bzOpqzfzrYmkPyWOJ4IDplMYeBgQ2fxzyRF8GzhbhQ9ZpRS3622KgFL+3M+T zTLgoChBKH1ybaFIVwR+gApPXFD6QqteyolNjO+W3Kznot1BNyz+kYFTBbJeVbTBDSFp bfBfgs6A54C3BJQlV9CPlyFTmHk/Hc7fNp101JmCC4js8ouGGWuQN99YrKkaemn+YJlN QORA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date:cc :content-transfer-encoding:message-id:references:to; bh=xx36vSA93ZIGJvqomx6pT2Ikhc92JQ1rNCDOjp9yQzE=; b=VEAHdhzUXbf2BZ5ELqtm+8sy7XLjO9+/a3dxsK/KyPYrhWTsBeiNOYMiUs6pTGfEG/ dddKWA5dyVLLKWKEZFt53Hi7ecK9sZ8Lm/f4dqNXqiiPo8BeZXabIkHIqjw15VbAAgiO hFrp3rmGadgzKRNjv1e43vrwxPlU8OgFNwNhI1rTYatZ5w+ZgnFTx/6mKrie0+FkGqOG 0VquF8Rmc4/Ti1XfhH0M7t+esCpQHwiO+9JmhH9bXLEczpb/yW/RupRaJHXUQLX8DEV2 dc4bdJOHHGLvB4t3/ibXd3rTSDDiXYoeQZ1hQr3he7X7UwhyZAhsl6hPncQOAtbNHabi 9AMw==
X-Gm-Message-State: APjAAAUD9Hq/PTYHgIrJkzZbzmE4wzVExAHtY090xXKYQarczRulWSSJ LKNIT1sjWhQY3oDbQnP2p3BVCLW/
X-Google-Smtp-Source: APXvYqwT0Vch9PxhJdx+uaDKLXWB1nU9omdm4ZwsxDhxHQeonWKG0wjczStBJbqR/pgJLne3xddZFA==
X-Received: by 2002:a37:660d:: with SMTP id a13mr25031009qkc.36.1563939461791; Tue, 23 Jul 2019 20:37:41 -0700 (PDT)
Received: from [172.20.0.236] ([216.113.24.76]) by smtp.gmail.com with ESMTPSA id q3sm26144274qta.74.2019.07.23.20.37.40 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 23 Jul 2019 20:37:41 -0700 (PDT)
Content-Type: multipart/alternative; boundary="Apple-Mail-5B8393A9-C1E4-4FE7-A7E6-4B6AD253AB17"
Mime-Version: 1.0 (1.0)
From: Bret Jordan <jordan.ietf@gmail.com>
X-Mailer: iPhone Mail (16F203)
In-Reply-To: <MN2PR21MB12139D398C42C555F8AA51E0FAC60@MN2PR21MB1213.namprd21.prod.outlook.com>
Date: Tue, 23 Jul 2019 23:37:40 -0400
Cc: Rob Sayre <sayrer@gmail.com>, Jim Reid <jim@rfc1035.com>, "add@ietf.org" <add@ietf.org>
Content-Transfer-Encoding: 7bit
Message-Id: <0AAD2E5F-B46F-4582-BC24-F0A731102FED@gmail.com>
References: <CAChr6Sx9TEt6CMzRRrdb-HwT_k987oW=4yF1FCbDF17zkaE2Vg@mail.gmail.com> <2D09D61DDFA73D4C884805CC7865E6114E23910C@GAALPA1MSGUSRBF.ITServices.sbc.com> <14DF8769-A817-4C06-9140-80198518244F@akamai.com> <CAChr6SzH1EycAr5n+dK5BQcG=0Zsw66qE=8Rptvq7SEoEvQQ=Q@mail.gmail.com> <E5A0DAE2-A718-41EA-B490-58ABD0F31CF2@rfc1035.com> <CAChr6SzvUZS4Ru_SttiZgWtjwBuLrzc_fdewq9w-Ts+Rq_oNHw@mail.gmail.com> <9E8BD2C4-D750-4B8C-BA34-AC4425F2951D@gmail.com> <CAChr6Szo+1x6BnU2XH2A0o7CTQrQhFVPYezR7KQVLw-nWToULg@mail.gmail.com> <MN2PR21MB12134C6B57220E1B8BF5C811FAC60@MN2PR21MB1213.namprd21.prod.outlook.com> <CAChr6Syyb4VcmE2r1iJh=x5ppSZ6sK0NCZL8vZNEnpKcu-UuCA@mail.gmail.com> <MN2PR21MB12136794EE15EB90E88FAF47FAC60@MN2PR21MB1213.namprd21.prod.outlook.com> <CAChr6Sxqs2cArQv0zo25TA8HL3c=eNbmssM86Uk13bkbyxERcw@mail.gmail.com> <MN2PR21MB12139D398C42C555F8AA51E0FAC60@MN2PR21MB1213.namprd21.prod.outlook.com>
To: Tommy Jensen <Jensen.Thomas@microsoft.com>
Archived-At: <https://mailarchive.ietf.org/arch/msg/add/PBSBSwwNlgQc8za9cjP8CWg4Kb8>
Subject: Re: [Add] fixing coffee shop brokenness with DoH
X-BeenThere: add@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Applications Doing DNS <add.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/add>, <mailto:add-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/add/>
List-Post: <mailto:add@ietf.org>
List-Help: <mailto:add-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/add>, <mailto:add-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 24 Jul 2019 03:37:45 -0000

We need to calmly and completely document the issues, the risks, and the ramifications. We need to do a design where we take input from all sides.  Where we rationally understand the various use cases and work together.  

Bret 

Sent from my Commodore 128D

PGP Fingerprint: 63B4 FC53 680A 6B7D 1447  F2C0 74F8 ACAE 7415 0050

> On Jul 23, 2019, at 11:17 PM, Tommy Jensen <Jensen.Thomas@microsoft.com> wrote:
> 
> I appreciate the feedback. If I bring an I-D it will be more broad than this particular point. The point of “DNS filtering isn’t dead” is small potatoes compared to the larger “how we can collaborate as ecosystem components on providing the most ideal DNS experience” I think we’re all trying to go for. I’m listening and participating on these threads to see if I can even convince myself of such a draft. 
> 
> Thanks,
> Tommy 
> From: Rob Sayre <sayrer@gmail.com>
> Sent: Tuesday, July 23, 2019 8:02:42 PM
> To: Tommy Jensen <Jensen.Thomas@microsoft.com>
> Cc: Bret Jordan <jordan.ietf@gmail.com>; Jim Reid <jim@rfc1035.com>; add@ietf.org <add@ietf.org>
> Subject: Re: [Add] fixing coffee shop brokenness with DoH
>  
> On Tue, Jul 23, 2019 at 7:57 PM Tommy Jensen <Jensen.Thomas@microsoft.com> wrote:
> I don’t agree that the email was “incoherent” as it pointed out the flaw in insisting that DNS filtering is a dead technology, the conflict being that DNS tampering is effective enough by bad actors to deserve work and attention but not effective enough by good actors to deserve consideration. 
> 
> Ah, now this sounds like a good idea for an Internet-Draft. Why not write up this idea? That way, it can be evaluated outside of a message thread.
> 
> thanks,
> Rob
>