IETF Logo Mail Archive

Re: Secdir last call review of draft-ietf-httpbis-encryption-encoding-08

Martin Thomson <martin.thomson@gmail.com> Thu, 06 April 2017 23:47 UTC

Return-Path: <ietf-http-wg-request+bounce-httpbisa-archive-bis2juki=lists.ie@listhub.w3.org>
X-Original-To: ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com
Delivered-To: ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 6B02A1296BB for <ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com>; Thu, 6 Apr 2017 16:47:11 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.501
X-Spam-Level:
X-Spam-Status: No, score=-6.501 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HEADER_FROM_DIFFERENT_DOMAINS=0.001, RCVD_IN_DNSWL_HI=-5, RCVD_IN_SORBS_SPAM=0.5, RP_MATCHES_RCVD=-0.001, SPF_HELO_PASS=-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 pkw5y_-Ts9AU for <ietfarch-httpbisa-archive-bis2Juki@ietfa.amsl.com>; Thu, 6 Apr 2017 16:47:09 -0700 (PDT)
Received: from frink.w3.org (frink.w3.org [128.30.52.56]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id D80411296A8 for <httpbisa-archive-bis2Juki@lists.ietf.org>; Thu, 6 Apr 2017 16:47:09 -0700 (PDT)
Received: from lists by frink.w3.org with local (Exim 4.80) (envelope-from <ietf-http-wg-request@listhub.w3.org>) id 1cwH4A-0005z2-Fx for ietf-http-wg-dist@listhub.w3.org; Thu, 06 Apr 2017 23:43:50 +0000
Resent-Date: Thu, 06 Apr 2017 23:43:50 +0000
Resent-Message-Id: <E1cwH4A-0005z2-Fx@frink.w3.org>
Received: from mimas.w3.org ([128.30.52.79]) by frink.w3.org with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from <martin.thomson@gmail.com>) id 1cwH46-0005yH-Iq for ietf-http-wg@listhub.w3.org; Thu, 06 Apr 2017 23:43:46 +0000
Received: from mail-qt0-f179.google.com ([209.85.216.179]) by mimas.w3.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from <martin.thomson@gmail.com>) id 1cwH40-0000TF-3S for ietf-http-wg@w3.org; Thu, 06 Apr 2017 23:43:41 +0000
Received: by mail-qt0-f179.google.com with SMTP id x35so49226017qtc.2 for <ietf-http-wg@w3.org>; Thu, 06 Apr 2017 16:43:19 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=XY6gqnWhTn9qsReIXslK7UK7sTSpxq4gnLVh5Zc6RyQ=; b=IXs8Tx0ub7UK0OB4YITtr333HwVVBQe3GylXLSEVj1PwjvwzjBP4yPJWycYN6XgyiV 0Dux0NuZLw8YKlmqTTQhcyr1B+lKR0j+UCDWA+5oumOOhCHnhFCOACUhHrL48zKMFX/C MDVfJRYQLbepcXP5Q0ixOZVsnjU+uMNNzIsxOdzo/LLUXqqxqHDF4hhKXqRqcRhJ9XFp nG7ezmuHbG7oDFhpaEwPIpIjY+vKDjyL3Rd0Sjx0tEdL67Y3qOi9D45ibQR82j45SP5l UYZAXnzr7fk0dIwQ66jcqFiSKwCY5nG87HMlTwwvLd5/UApEr00tmM9tQDTLsnGOy7RB J2cA==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=XY6gqnWhTn9qsReIXslK7UK7sTSpxq4gnLVh5Zc6RyQ=; b=IC0c/mhz/UbSddeKRhYhQeEKD8DOqTpWQTplumeBgsBfoKkM+SPB9sTI9xI+teIiFb ka/TG2wLveIYtevU9Nz6BL7Dm8kCzqGIgatvkXLSptP0+04i+JSYODS2ONey0ynJmPAe PJKGv0YeqoCi8+80p7yUPOUSUSlYilfLS+ka56/+UXMHDgvLJo4U9I2UGGFQBcpKJsx5 c365YCs/c7bcIS3if3g/gt+SNi1rmH2k8w9Z93i7Ww5WvmBRcXkUAu+smmmJVRAHL9vZ WYwTmihxdoNqffIrKJ57DigKsinWwBJmyx+KfaMkoyorzQ93gjIXP3e7vMNZgfbFYRU6 y4DQ==
X-Gm-Message-State: AFeK/H1UZ6qyOLNfLgnDEZqFz3iueHfFHtDeM6175rfgPd5ofyhQ5NJoCBhQG8td9tsB0WdV18jvX/q/Vp3YvQ==
X-Received: by 10.200.33.210 with SMTP id 18mr37476708qtz.159.1491522193900; Thu, 06 Apr 2017 16:43:13 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.140.27.203 with HTTP; Thu, 6 Apr 2017 16:43:13 -0700 (PDT)
In-Reply-To: <1f550ddb-a279-ad2b-0599-c9ed2c95da09@nostrum.com>
References: <149142527327.21912.5654685591478038284@ietfa.amsl.com> <CABkgnnU7qXVeCDxoRbG8i6GbxJTA6gRpyHH0Yf+h0eRAJ+WLxw@mail.gmail.com> <1f550ddb-a279-ad2b-0599-c9ed2c95da09@nostrum.com>
From: Martin Thomson <martin.thomson@gmail.com>
Date: Fri, 07 Apr 2017 09:43:13 +1000
Message-ID: <CABkgnnVb+CZRnLMH-=so+XKFOGK+f2tWMZct5Yg2ADB6WepUQg@mail.gmail.com>
To: Robert Sparks <rjsparks@nostrum.com>
Cc: "secdir@ietf.org" <secdir@ietf.org>, draft-ietf-httpbis-encryption-encoding.all@ietf.org, "ietf@ietf.org" <ietf@ietf.org>, HTTP Working Group <ietf-http-wg@w3.org>
Content-Type: text/plain; charset="UTF-8"
Received-SPF: pass client-ip=209.85.216.179; envelope-from=martin.thomson@gmail.com; helo=mail-qt0-f179.google.com
X-W3C-Hub-Spam-Status: No, score=-6.1
X-W3C-Hub-Spam-Report: AWL=0.138, BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RCVD_IN_SORBS_SPAM=0.5, SPF_PASS=-0.001, W3C_AA=-1, W3C_DB=-1, W3C_IRA=-1, W3C_WL=-1
X-W3C-Scan-Sig: mimas.w3.org 1cwH40-0000TF-3S 4eeb2b6f53cdc70411014690ade45fca
X-Original-To: ietf-http-wg@w3.org
Subject: Re: Secdir last call review of draft-ietf-httpbis-encryption-encoding-08
Archived-At: <http://www.w3.org/mid/CABkgnnVb+CZRnLMH-=so+XKFOGK+f2tWMZct5Yg2ADB6WepUQg@mail.gmail.com>
Resent-From: ietf-http-wg@w3.org
X-Mailing-List: <ietf-http-wg@w3.org> archive/latest/33800
X-Loop: ietf-http-wg@w3.org
Resent-Sender: ietf-http-wg-request@w3.org
Precedence: list
List-Id: <ietf-http-wg.w3.org>
List-Help: <http://www.w3.org/Mail/>
List-Post: <mailto:ietf-http-wg@w3.org>
List-Unsubscribe: <mailto:ietf-http-wg-request@w3.org?subject=unsubscribe>

On 7 April 2017 at 00:47, Robert Sparks <rjsparks@nostrum.com> wrote:
>>
>> That said, I think that the counter thing can be removed.  We require
>> 128 bits of salt, which is a space that is large enough to select
>> randomly from in perpetuity.
>
> That would be my personal preference.

Sold.  https://github.com/httpwg/http-extensions/commit/8c31395609cdd2d1a91059fcbaa5a33fda622525

v2.23.0 | Report a Bug | By Email