IETF Logo Mail Archive

Re: [TLS] certificate_request_context

Martin Thomson <martin.thomson@gmail.com> Fri, 07 October 2016 09:59 UTC

Return-Path: <martin.thomson@gmail.com>
X-Original-To: tls@ietfa.amsl.com
Delivered-To: tls@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 83591129551 for <tls@ietfa.amsl.com>; Fri, 7 Oct 2016 02:59:36 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.7
X-Spam-Level:
X-Spam-Status: No, score=-2.7 tagged_above=-999 required=5 tests=[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, SPF_PASS=-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 I_ZbM38rpyCZ for <tls@ietfa.amsl.com>; Fri, 7 Oct 2016 02:59:35 -0700 (PDT)
Received: from mail-qk0-x233.google.com (mail-qk0-x233.google.com [IPv6:2607:f8b0:400d:c09::233]) (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 3E586129548 for <tls@ietf.org>; Fri, 7 Oct 2016 02:59:35 -0700 (PDT)
Received: by mail-qk0-x233.google.com with SMTP id z190so26151678qkc.2 for <tls@ietf.org>; Fri, 07 Oct 2016 02:59:35 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=LDSiASnZZ044hrdlCxPMkcoduJ6tdkppjtVdSFs1DJc=; b=qd9AeLGv7c9j/vXl0Wl89Nil7cRL6iAozS4YogGwubbGbJLy6XNlRRyvmSQhCl9Fzy 8kcxtq161X1+6cjJFlZgAisLkirUQml874oJRiCTSCXzSUPeQORz1GMAbowEz28XN/55 ZdwYz2XoNgcV8PuxLNtU/vt9A7IgmTkaOpFOUw4+8NCEAS21bZnhxwsmnbAoJc7uehh+ fbBbZDr3qDSy8XGH8CKrBC29rfygwChPmiVtF/WxUAvSzpuvKCbgBulIezlrK96oiHzi gfObvPepBkbBI5gL7GJLO6chcbm0G6mM2pW1bOf7UHrgTaAbEHawB5Gaw8BtbbALNtE+ CRNQ==
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=LDSiASnZZ044hrdlCxPMkcoduJ6tdkppjtVdSFs1DJc=; b=D/a3n4C15WwNOhvL/5HwGASrQ7QBZApemIVgJlDvBqT0pVbIdIN831zfoFYnBltxHO e5Q7jUJQNKfA4nzMLTcX/FKspiy7OVWQ+41BaSkP6kVdIToEBb1AyYGTEhdapj6DN6q8 VZacUOI+mSQuFtxTfBUvcRPGiFPKdYVjXYizzxFQXnsNzhRsAbrivwaMbgtSwrPKyXMo mgSuLyz+lzir0wTmO6CkF1MIplUomIwgAoPgi2oPtSl2WpoDljGsT4140dijqdLBGKsd 1pZcVRI2zq9ooHLdqvSfn/Yz65GTzIt7sPCko/OmXeA4tp4lVlDrHXp3jJN/yJIEv8rd hbOQ==
X-Gm-Message-State: AA6/9RmAFJozXOO1mV70ghjcqDr6gwdIx1vZ1Nn138F1USi1e1XiGaaTLqcB1qs6uJ91YnDztHN10ZGHlxmTlA==
X-Received: by 10.55.158.139 with SMTP id h133mr19917866qke.202.1475834374400; Fri, 07 Oct 2016 02:59:34 -0700 (PDT)
MIME-Version: 1.0
Received: by 10.140.85.7 with HTTP; Fri, 7 Oct 2016 02:59:34 -0700 (PDT)
In-Reply-To: <ed519b04-1a6b-e299-596b-9d9f9d8eb419@gmx.net>
References: <3a6ce7fb-143a-2d67-6682-f221048aed49@gmx.net> <20161007083415.GA8456@LK-Perkele-V2.elisa-laajakaista.fi> <CABkgnnW3W6vk0AopaEMt=67nR49AHT2N4dgt_YxQkO4f8MUFSQ@mail.gmail.com> <ed519b04-1a6b-e299-596b-9d9f9d8eb419@gmx.net>
From: Martin Thomson <martin.thomson@gmail.com>
Date: Fri, 7 Oct 2016 20:59:34 +1100
Message-ID: <CABkgnnX=2g2Th-dR_1MtOvyEhVp9Nhijg2c5YOYfPGaH9EfwTg@mail.gmail.com>
To: Hannes Tschofenig <hannes.tschofenig@gmx.net>
Content-Type: text/plain; charset=UTF-8
Archived-At: <https://mailarchive.ietf.org/arch/msg/tls/Ut3VF575Z8C2rY-5s1yIgsehS4k>
Cc: "<tls@ietf.org>" <tls@ietf.org>
Subject: Re: [TLS] certificate_request_context
X-BeenThere: tls@ietf.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: "This is the mailing list for the Transport Layer Security working group of the IETF." <tls.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tls>, <mailto:tls-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tls/>
List-Post: <mailto:tls@ietf.org>
List-Help: <mailto:tls-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tls>, <mailto:tls-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 07 Oct 2016 09:59:36 -0000

On 7 October 2016 at 20:45, Hannes Tschofenig <hannes.tschofenig@gmx.net> wrote:
> the problem is that with embedded implementations you need to be
> prepared to receive this amount of data when the specification says so.

How are you managing 65k session tickets, extensions, cipher suite
lists, supported group lists, etc...?

v2.8.10 | Report a Bug | By Email