Re: [Add] New Version Notification for draft-pauly-add-resolver-discovery-01.txt

Vittorio Bertola <vittorio.bertola@open-xchange.com> Tue, 28 July 2020 14:03 UTC

Return-Path: <vittorio.bertola@open-xchange.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 54DC73A0C84 for <add@ietfa.amsl.com>; Tue, 28 Jul 2020 07:03:01 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.099
X-Spam-Level:
X-Spam-Status: No, score=-2.099 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (2048-bit key) header.d=open-xchange.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 296YFc3ROkgQ for <add@ietfa.amsl.com>; Tue, 28 Jul 2020 07:02:58 -0700 (PDT)
Received: from mx4.open-xchange.com (alcatraz.open-xchange.com [87.191.39.187]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 7B8333A0C81 for <add@ietf.org>; Tue, 28 Jul 2020 07:02:57 -0700 (PDT)
Received: from open-xchange.com (imap.open-xchange.com [10.20.30.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx4.open-xchange.com (Postfix) with ESMTPS id A32CE6A28A; Tue, 28 Jul 2020 16:02:55 +0200 (CEST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=open-xchange.com; s=201705; t=1595944975; bh=St+6RNE1dJ9r7tjaDbFQff9BZp+lSIFqK4RHMsWH358=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=chnhvU94eu0nQyit09DWnkuF5PQ4P+X/9vafnJ93BpLt0aL49cAu/7GcTCvh5rBA0 VIf1/CuFJbF4DTUKDhhEv0WWfGbcBjs5E9VS9xL+7LVAAklQyBgqv7DSgqLUOg1YNW m0bn1cZjvtGX1VXW43cFPhswgbIHRoWzVyK9lai2s1UWQvZeJKyGjMqGH4Ux/7/5JC VgumXZ3QqjyW9HfUnEDSH6pdlH5FxIf5/+BNuEm4J+6GpLur925e1pWNjNsFJx4g27 xn2PSV7jZHVNOc71iMHVhjx7TyLGkHHNuNnwFyoRNrNJ2fx9LrENgDI2ANibT+0D0F oasO2H11sPSIw==
Received: from appsuite-gw2.open-xchange.com (appsuite-gw2.open-xchange.com [10.20.28.82]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by open-xchange.com (Postfix) with ESMTPSA id 941233C0481; Tue, 28 Jul 2020 16:02:55 +0200 (CEST)
Date: Tue, 28 Jul 2020 16:02:55 +0200
From: Vittorio Bertola <vittorio.bertola@open-xchange.com>
To: Stephane Bortzmeyer <bortzmeyer@nic.fr>, Ted Lemon <mellon@fugue.com>
Cc: "add@ietf.org" <add@ietf.org>
Message-ID: <825608663.3472.1595944975510@appsuite-gw2.open-xchange.com>
In-Reply-To: <20200728135154.GB24673@nic.fr>
References: <159467169252.16945.8450259386577181707@ietfa.amsl.com> <3B4BDD38-4C0E-4444-A294-0E17BA5E2FA8@fugue.com> <CAChr6Sw=5JaccEnXXUFpidMh8Jh4UM7DxTHUjSdU-bnb3Rb60g@mail.gmail.com> <1978893.SkKRCvkyLV@linux-9daj> <9C027574-73FA-4D94-8BFF-32B7ECD2A71F@fugue.com> <20200728135154.GB24673@nic.fr>
MIME-Version: 1.0
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
X-Priority: 3
Importance: Normal
X-Mailer: Open-Xchange Mailer v7.10.3-Rev19
X-Originating-Client: open-xchange-appsuite
Autocrypt: addr=vittorio.bertola@open-xchange.com; prefer-encrypt=mutual; keydata= mQENBFhFR+UBCACfoywFKBRfzasiiR9/6dwY36eLePXcdScumDMR8qoXvRS55QYDjp5bs+yMq41qWV9 xp/cqryY9jnvHbeF3TsE5yEazpD1dleRbkpElUBpPwXqkrSP8uXO9KkS9KoX6gdml6M4L+F82WpqYC1 uTzOE6HPmhmQ4cGSgoia2jolxAhRpzoYN99/BwpvoZeTSLP5K6yPlMPYkMev/uZlAkMMhelli9IN6yA yxcC0AeHSnOAcNKUr13yXyMlTyi1cdMJ4sk88zIbefxwg3PAtYjkz3wgvP96cNVwAgSt4+j/ZuVaENP pgVuM512m051j9SlspWDHtzrci5pBKKFsibnTelrABEBAAG0NUJlcnRvbGEsIFZpdHRvcmlvIDx2aXR 0b3Jpby5iZXJ0b2xhQG9wZW4teGNoYW5nZS5jb20+iQFABBMBAgAqBAsJCAcGFQoJCAsCBRYCAwEAAp 4BAhsDBYkSzAMABQMAAAAABYJYRUflAAoJEIU2cHmzj8qNaG0H/ROY+suCP86hoN+9RIV66Ej8b3sb8 UgwFJOJMupZfeb9yTIJwE4VQT5lTt146CcJJ5jvxD6FZn1Htw9y4/45pPAF7xLE066jg3OqRvzeWRZ3 IDUfJJIiM5YGk1xWxDqppSwhnKcMOuI72iioWxX0nGQrWxpnWJsjt08IEEwuYucDkul1PHsrLJbTd58 fiMKLVwag+IE1SPHOwkPF6arZQZIfB5ThtOZV+36Jn8Hok9XfeXWBVyPkiWCQYVX39QsIbr0JNR9kQy 4g2ZFexOcTe8Jo12jPRL7V8OqStdDes3cje9lWFLnX05nrfLuE0l0JKWEg8akN+McFXc+oV68h7nu5A Q0EWEVH5QEIAIDKanNBe1uRfk8AjLirflZO291VNkOAeUu+dIhecGnZeQW6htlDinlYOnXhtsY1mK9W PUu+xshDq7lXn2G0LxldYwyJYZaJtDgIKqVqwxfA34Lj27oqPuXwcvGhdCgt0SW/YcalRdAi0/AzUCu 5GSaj2kaGUSnBYYUP4szGJXjaK2psP5toQSCtx2pfSXQ6MaqPK9Zzy+D5xc6VWQRp/iRImodAcPf8fg JJvRyJ8Jla3lKWyvBBzJDg6MOf6Fts78bJSt23X0uPp93g7GgbYkuRMnFI4RGoTVkxjD/HBEJ0CNg22 hoHJondhmKnZVrHEluFuSnW0wBEIYomcPSPB+cAEQEAAYkBMQQYAQIAGwUCWEVH5QIbDAQLCQgHBhUK CQgLAgUJEswDAAAKCRCFNnB5s4/KjdO8B/wNpvWtOpLdotR/Xh4fu08Fd63nnNfbIGIETWsVi0Sbr8i E5duuGaaWIcMmUvgKe/BM0Fpj9X01Zjm90uoPrlVVuQWrf+vFlbalUYVZr51gl5UyUFHk+iAZCAA0WB rsmACKvuV1P7GuiX3UV9b59T9taYJxN3dNFuftrEuvsqHimFtlekUjUwoCekTJdncFusBhwz2OrKhHr WWrEsXkfh0+pURWYAlKlTxvXuI7gAfHEQM+6OnrWvXYtlhd0M1sBPnCjbyG63Qws7Rek9bEWKtH6dA6 dmT2FQT+g1S9Mdf0WkPTQNX0x24dm8IoHuD3KYwX7Svx43Xa17aZnXqUjtj1
Archived-At: <https://mailarchive.ietf.org/arch/msg/add/qyatGCrgPL307inJ2su8nvG5q6o>
Subject: Re: [Add] New Version Notification for draft-pauly-add-resolver-discovery-01.txt
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: Tue, 28 Jul 2020 14:03:02 -0000


> Il 28/07/2020 15:51 Stephane Bortzmeyer <bortzmeyer@nic.fr> ha scritto:
>  
> On Mon, Jul 27, 2020 at 07:51:04PM -0400,
>  Ted Lemon <mellon@fugue.com> wrote 
>  a message of 234 lines which said:
> 
> > This sounds like you are just asking for the equivalent of an HTTP
> > 451 response.
> 
> And it exists, in draft-ietf-dnsop-extended-error.

What is still missing is a standard way for the resolver to communicate a URL to the client in the response, so that the client (if it wants) can use it to retrieve and display a human-readable error message.

-- 
Vittorio Bertola | Head of Policy & Innovation, Open-Xchange
vittorio.bertola@open-xchange.com 
Office @ Via Treviso 12, 10144 Torino, Italy