Re: [dmarc-ietf] Call for Adoption: DMARC Use of the RFC5322.Sender Header Field

Dave Crocker <dcrocker@gmail.com> Tue, 29 September 2020 22:54 UTC

Return-Path: <dcrocker@gmail.com>
X-Original-To: dmarc@ietfa.amsl.com
Delivered-To: dmarc@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 454E43A1366 for <dmarc@ietfa.amsl.com>; Tue, 29 Sep 2020 15:54:15 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.311
X-Spam-Level:
X-Spam-Status: No, score=-2.311 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, FREEMAIL_FROM=0.001, NICE_REPLY_A=-0.213, 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=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 NW8-F7lbDK6E for <dmarc@ietfa.amsl.com>; Tue, 29 Sep 2020 15:54:14 -0700 (PDT)
Received: from mail-pf1-x429.google.com (mail-pf1-x429.google.com [IPv6:2607:f8b0:4864:20::429]) (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 33DCA3A1226 for <dmarc@ietf.org>; Tue, 29 Sep 2020 15:54:14 -0700 (PDT)
Received: by mail-pf1-x429.google.com with SMTP id b124so6226319pfg.13 for <dmarc@ietf.org>; Tue, 29 Sep 2020 15:54:14 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:references:from:message-id:date:user-agent:mime-version :in-reply-to:content-transfer-encoding:content-language; bh=wYi/Nw/qWzpDoRqPlOKbCmrmSj2URLkIu6tpC3WbTVM=; b=U/AjqIVLlsuYRwOCGQqI3eflbgDpAMscFMUleOfGNDeW+EYAo47VmddOkxUq9gnhrT 5dl0n98yK02jXIQGoJb9V6MspLAg01bGo4BNbfVvXzZELkXm/JXZGaGGf8vjdzkdsHBu WN0HDVRNmh8qZgrzVWAZmLM5s57XdJ+ZNwJ+IiV1kb2zK8WkICPY+m78troP640F8sXf oPzeeaCJKGwg9JNeEvrwOd7FmQa/3UIbWxoiL6/7eDeAUI722/AUBrn+HsC9o60qZTPM Dh+4aprD+S3j6Fp/v5p9sUmcPmOmgnf7QnebP6u+C+wPsNWV8K1+6ArWNUoi6fpV7aAh ZgQQ==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding :content-language; bh=wYi/Nw/qWzpDoRqPlOKbCmrmSj2URLkIu6tpC3WbTVM=; b=gD9n/dERXX5CIY3dk8eTH6zzqYOhxTdZH2mDappsAklwV5NIkQSa7mIpYRI4+PetqO XoBoQ2QEcd3vLCFgUMhp+akgpjJTR02eWgQLfXWEWeQ9bnT7ZxJ8DFUdxsSg/0d3fmPI lRq/7gwF5q0R7WBZSLYI7pxSuAjm/bej0/38ElfH9O1zXMFyX4PqYQpjPheB01Uef/pf eKe+HRRalBAjJnoQ7VAfvZSwfM+g4s6o4lR5m+STePdhp2dDALiAN78MMiII3rgf/GSo uXk9fUQ7Si4C9UAsyVsauL0oXsPDa3UTjeVEUSQwghQtq/r/wWOGLjVssg+Dbl2EiC+u s09Q==
X-Gm-Message-State: AOAM530G04IMeexJjhV8b++/tw2qZS3+qg7AZZkvzQZ3Es1osBrSCYCk g6lESDWf0apDz4OCFXjjjwmLXp8Oo/D9yA==
X-Google-Smtp-Source: ABdhPJxpAhEs2e6JyUtw8vb/gVOPsvNX1Sh+e+sKs7Ai7r4aqKKvhRWWSnw6cu5FEBFx/bCOtqyXkg==
X-Received: by 2002:a17:902:8bc4:b029:d2:8cec:1fae with SMTP id r4-20020a1709028bc4b02900d28cec1faemr7056321plo.23.1601420053320; Tue, 29 Sep 2020 15:54:13 -0700 (PDT)
Received: from [192.168.0.109] (c-24-130-62-181.hsd1.ca.comcast.net. [24.130.62.181]) by smtp.gmail.com with ESMTPSA id e2sm5964597pjm.27.2020.09.29.15.54.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 29 Sep 2020 15:54:12 -0700 (PDT)
To: hsantos@isdg.net, dmarc@ietf.org
References: <20200927171611.838B321D9BAD@ary.qy> <5069099.lO0Lvmlme3@zini-1880> <a4e016ba-673a-81f0-829b-b3b7adb6fcac@dcrocker.net> <5F73393D.4010805@isdg.net> <7afb25f6-c258-e92c-fdfe-10fe26ccecec@dcrocker.net> <5F73B80F.2000402@isdg.net>
From: Dave Crocker <dcrocker@gmail.com>
Message-ID: <cc227616-e257-17af-66a7-3c8d7db762c4@gmail.com>
Date: Tue, 29 Sep 2020 15:54:11 -0700
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.0
MIME-Version: 1.0
In-Reply-To: <5F73B80F.2000402@isdg.net>
Content-Type: text/plain; charset="utf-8"; format="flowed"
Content-Transfer-Encoding: 7bit
Content-Language: en-US
Archived-At: <https://mailarchive.ietf.org/arch/msg/dmarc/b4Y75kHtSYRc7kZ8uqRB18M_tkE>
Subject: Re: [dmarc-ietf] Call for Adoption: DMARC Use of the RFC5322.Sender Header Field
X-BeenThere: dmarc@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: "Domain-based Message Authentication, Reporting, and Compliance \(DMARC\)" <dmarc.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/dmarc>, <mailto:dmarc-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/dmarc/>
List-Post: <mailto:dmarc@ietf.org>
List-Help: <mailto:dmarc-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/dmarc>, <mailto:dmarc-request@ietf.org?subject=subscribe>
X-List-Received-Date: Tue, 29 Sep 2020 22:54:15 -0000

On 9/29/2020 3:41 PM, Hector Santos wrote:
> Do you have an algorithm that replaces the current one? 

I've no idea what any of your note has to do with the DKIM protocol 
specification.

By way of a small example, DKIM does not have o=.

But really, nothing in your note concerns the published and approved 
specification.

d/

-- 
Dave Crocker
dcrocker@gmail.com
408.329.0791

Volunteer, Silicon Valley Chapter
American Red Cross
dave.crocker2@redcross.org