[Webpush] Alexey Melnikov's No Objection on draft-ietf-webpush-encryption-08: (with COMMENT)

Alexey Melnikov <aamelnikov@fastmail.fm> Mon, 14 August 2017 09:57 UTC

Return-Path: <aamelnikov@fastmail.fm>
X-Original-To: webpush@ietf.org
Delivered-To: webpush@ietfa.amsl.com
Received: from ietfa.amsl.com (localhost [IPv6:::1]) by ietfa.amsl.com (Postfix) with ESMTP id 6C1C5120721; Mon, 14 Aug 2017 02:57:24 -0700 (PDT)
MIME-Version: 1.0
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 7bit
From: Alexey Melnikov <aamelnikov@fastmail.fm>
To: The IESG <iesg@ietf.org>
Cc: draft-ietf-webpush-encryption@ietf.org, Phil Sorber <sorber@apache.org>, webpush-chairs@ietf.org, sorber@apache.org, webpush@ietf.org
X-Test-IDTracker: no
X-IETF-IDTracker: 6.58.0
Auto-Submitted: auto-generated
Precedence: bulk
Message-ID: <150270464435.416.17538103695372768601.idtracker@ietfa.amsl.com>
Date: Mon, 14 Aug 2017 02:57:24 -0700
Archived-At: <https://mailarchive.ietf.org/arch/msg/webpush/PEXJY0U-gQe9UELl-TEaq9a67ck>
Subject: [Webpush] Alexey Melnikov's No Objection on draft-ietf-webpush-encryption-08: (with COMMENT)
X-BeenThere: webpush@ietf.org
X-Mailman-Version: 2.1.22
List-Id: Discussion of potential IETF work on a web push protocol <webpush.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/webpush>, <mailto:webpush-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/webpush/>
List-Post: <mailto:webpush@ietf.org>
List-Help: <mailto:webpush-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/webpush>, <mailto:webpush-request@ietf.org?subject=subscribe>
X-List-Received-Date: Mon, 14 Aug 2017 09:57:24 -0000

Alexey Melnikov has entered the following ballot position for
draft-ietf-webpush-encryption-08: No Objection

When responding, please keep the subject line intact and reply to all
email addresses included in the To and CC lines. (Feel free to cut this
introductory paragraph, however.)


Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html
for more information about IESG DISCUSS and COMMENT positions.


The document, along with other ballot positions, can be found here:
https://datatracker.ietf.org/doc/draft-ietf-webpush-encryption/



----------------------------------------------------------------------
COMMENT:
----------------------------------------------------------------------

This is a fine document. One nit:

4.  Restrictions on Use of "aes128gcm" Content Coding

   An Application Server MUST encrypt a push message with a single
   record.  This allows for a minimal receiver implementation that
   handles a single record.  An application server MUST set the "rs"
   parameter in the "aes128gcm" content coding header to a size that is
   greater than the some of the length of the plaintext, the padding

s/some/sum ?

   delimiter (1 octet), any padding, and the authentication tag (16
   octets).