Re: [dns-privacy] Working Group Last Call for draft-ietf-dprive-bcp-op

Shivan Sahib <> Fri, 06 September 2019 05:31 UTC

Return-Path: <>
Received: from localhost (localhost []) by (Postfix) with ESMTP id 5BE2212007A for <>; Thu, 5 Sep 2019 22:31:53 -0700 (PDT)
X-Virus-Scanned: amavisd-new at
X-Spam-Flag: NO
X-Spam-Score: -1.999
X-Spam-Status: No, score=-1.999 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: (amavisd-new); dkim=pass (1024-bit key)
Received: from ([]) by localhost ( []) (amavisd-new, port 10024) with ESMTP id Z_HDl1GR-qUN for <>; Thu, 5 Sep 2019 22:31:51 -0700 (PDT)
Received: from ( [IPv6:2607:f8b0:4864:20::d2f]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by (Postfix) with ESMTPS id 5ADAE120074 for <>; Thu, 5 Sep 2019 22:31:51 -0700 (PDT)
Received: by with SMTP id h144so10043836iof.7 for <>; Thu, 05 Sep 2019 22:31:51 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=kq2NH5/tDoQy/Q0N4Hn2kgIWUsydX9pd/KnNmH9hOYU=; b=Nch7e8p2qf6+R40Xae9zwHZuuH/vomSigWVdxY3VeLPpwABTALlWKBLHhjxbqR7kr1 JVW2xx/WOg66VKyX/vagHI8aQtLYysoRGNiCAjeysr5NqSl5wP1OnRZnpB2TbciTmM/7 hGQhQFKOl6VPxF7htHxv0+t4fh79HOGRySRZI=
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=kq2NH5/tDoQy/Q0N4Hn2kgIWUsydX9pd/KnNmH9hOYU=; b=bMspOJ30yPae2n80wZXa0mnQRlJU0gO2e3lc0IXbbn8PbgNAkc2NnFszUFaOuL8MVA i+JQ3n7lPlXr1JR6C3svUOHNjtF7e+MsWDzQIZmbOMhCv6jZx0Za7hf1jQgMbB64/+pu 5INZh7GgPuRhjiY8pO4VY0oSLGQxY8ii26vnmMkvzHER581H/D6WRjH6zqTBoMFKoEGj 4oDglyJdaGvNBySLzihtM2O86uRPiRUm0A2FM93rlXCX8cLCiuMqEwUBeYWNQv9g5JMv Bpj/8bnVvbwOe3BQHnILElbzZwd5u8Y5THQOWieZ4HhcMS96CJ1pGIh0g8oiug0ggOaT WdnA==
X-Gm-Message-State: APjAAAXFh4lRhaE//QtmbbeUMm9rJxL9khZk7ne1Y0N38gky4ktzqXOg rgdWnzU5Co2qTwOgcJYxRVFyNSNuoJxBri7RQN8hqQ==
X-Google-Smtp-Source: APXvYqzTYdvhM9snUibic9xBpI1DD3pacBB4L4YqLJq33U3zi5aXd0kDTnmN/2qvRezjZz+ltBgIIF1KWDh+CQxk/vY=
X-Received: by 2002:a6b:3954:: with SMTP id g81mr1101573ioa.51.1567747910309; Thu, 05 Sep 2019 22:31:50 -0700 (PDT)
MIME-Version: 1.0
References: <>
In-Reply-To: <>
From: Shivan Sahib <>
Date: Thu, 5 Sep 2019 22:31:44 -0700
Message-ID: <>
To: Tim Wicinski <>
Content-Type: multipart/alternative; boundary="0000000000004afc8c0591dbc172"
Archived-At: <>
Subject: Re: [dns-privacy] Working Group Last Call for draft-ietf-dprive-bcp-op
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: <>
List-Unsubscribe: <>, <>
List-Archive: <>
List-Post: <>
List-Help: <>
List-Subscribe: <>, <>
X-List-Received-Date: Fri, 06 Sep 2019 05:31:53 -0000

This is a bit late, and I'd sent some comments to Sara off-list (and I
wanted to actually contribute some text but haven't yet gotten the time
:(), but figured would send a quick note on-list as well.
In general I support the publication of this draft, though I echo Stephen's
comment about it needing a sample DPPPS? DROP? document. Minor comment: In
Section 5.2.1, pseudonymization and access control is mentioned, but might
be worth adding some text combining the two. I believe it's a fairly common
technique in practice, to comply with GDPR et al, where an employee has to
follow a process (either legal review or have a customer case or something)
in order to obtain access to unencrypted logs. Ryan Guest's talk at PEARG
at IETF 104 on log anonymization might be a good resource for additional
techniques (though I think most of them are covered in Appendix B):

On Fri, Aug 16, 2019 at 4:50 AM Tim Wicinski <>; wrote:

> This starts a Working Group Last Call for draft-ietf-dprive-bcp-op
> Current versions of the draft is available here:
> <>
> The Current Intended Status of this document is: Best Current Practices
> Please review the draft and offer relevant comments.
> If this does not seem appropriate please speak out.
> If someone feels the document is *not* ready for publication, please speak
> out with your reasons.
> This starts a two week Working Group Last Call process, and ends on: 30
> August 2019
> thanks
> tim
> _______________________________________________
> dns-privacy mailing list