Re: [quicwg/base-drafts] Single Packet Number Space (#1591)
Nick Banks <notifications@github.com> Wed, 01 August 2018 16:19 UTC
Return-Path: <bounces+848413-a050-quic-issues=ietf.org@sgmail.github.com>
X-Original-To: quic-issues@ietfa.amsl.com
Delivered-To: quic-issues@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id F2E9B130DDF for <quic-issues@ietfa.amsl.com>; Wed, 1 Aug 2018 09:19:11 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -3.009
X-Spam-Level:
X-Spam-Status: No, score=-3.009 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, MAILING_LIST_MULTI=-1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, T_DKIMWL_WL_HIGH=-0.01, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=github.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 Nv9ocGjrGK03 for <quic-issues@ietfa.amsl.com>; Wed, 1 Aug 2018 09:19:10 -0700 (PDT)
Received: from o11.sgmail.github.com (o11.sgmail.github.com [167.89.101.202]) (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 4DB6A126F72 for <quic-issues@ietf.org>; Wed, 1 Aug 2018 09:19:10 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=github.com; h=from:reply-to:to:cc:in-reply-to:references:subject:mime-version:content-type:content-transfer-encoding:list-id:list-archive:list-post:list-unsubscribe; s=s20150108; bh=nr4Of3YiE+2+VPwhSk3xklUGKGw=; b=STut/gLSpRR0wTPY gOA8+diG/vHfGsWPVzTIcyJPySmIc4pdSu7mGL61HxjMdm5HXvEEtIZJLXlUIYgF irtUQyJosUioVXzDvxr931TzGBG1AOm7Tbfu13XRsf+Yx8SfEAFnkghgKNfsnK8Y kz8ZWnLHxE2LjBnMP2uy+apNrqE=
Received: by filter1284p1mdw1.sendgrid.net with SMTP id filter1284p1mdw1-5888-5B61DD7D-3 2018-08-01 16:19:09.242029463 +0000 UTC m=+583774.849841586
Received: from github-lowworker12-cp1-prd.iad.github.net (unknown [192.30.252.42]) by ismtpd0012p1iad2.sendgrid.net (SG) with ESMTP id PjWf00rQQeKA7LBvnSQO-Q for <quic-issues@ietf.org>; Wed, 01 Aug 2018 16:19:09.226 +0000 (UTC)
Received: from github.com (localhost [127.0.0.1]) by github-lowworker12-cp1-prd.iad.github.net (Postfix) with ESMTP id 3713840E6A for <quic-issues@ietf.org>; Wed, 1 Aug 2018 09:19:09 -0700 (PDT)
Date: Wed, 01 Aug 2018 16:19:09 +0000
From: Nick Banks <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+0166e4abff011032c27d02a7c6031f93184e60e3ff17c57192cf0000000117799f7d92a169ce1473dec6@reply.github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <quicwg/base-drafts/pull/1591/c409632444@github.com>
In-Reply-To: <quicwg/base-drafts/pull/1591@github.com>
References: <quicwg/base-drafts/pull/1591@github.com>
Subject: Re: [quicwg/base-drafts] Single Packet Number Space (#1591)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5b61dd7d358a1_25923f7fcd2be6201891e1"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: nibanks
X-GitHub-Recipient: quic-issues
X-GitHub-Reason: subscribed
X-Auto-Response-Suppress: All
X-GitHub-Recipient-Address: quic-issues@ietf.org
X-SG-EID: l64QuQ2uJCcEyUykJbxN122A6QRmEpucztpreh3Pak0SdQXl6dLcmoYQY3OYjcCfCtqDGj08Nnm2sn 21gFGYNwjcdM3ELnD9DtnikgPyWDuimdE59jLPEr7jrBru+fVzsari+4x31+bvWTl0YTrZZtIDnRWm 9W8+v5ymjdwpl03//S9oFOvBw/bs9U6oELgi40/30bl2g60JZ1oANJGAp/wav/TW47ZluimO1wVIoF k=
Archived-At: <https://mailarchive.ietf.org/arch/msg/quic-issues/5a0DZK0rO36fuIKjHNZYjvWD9eo>
X-BeenThere: quic-issues@ietf.org
X-Mailman-Version: 2.1.27
List-Id: Notification list for GitHub issues related to the QUIC WG <quic-issues.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/quic-issues>, <mailto:quic-issues-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/quic-issues/>
List-Post: <mailto:quic-issues@ietf.org>
List-Help: <mailto:quic-issues-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/quic-issues>, <mailto:quic-issues-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 01 Aug 2018 16:19:12 -0000
@MikeBishop for that issue, I believe that if we don't send ACK frames in Initial packets and disallow PING / PADDING only packets, essentially requiring Initial packets to just contain CRYPTO frames (and PADDING), in both directions, if you get an ACK for a packet you didn't sent, then it would be OK to blow up. If someone is able to inject a packet with a CRYPTO frame that was accepted and acknowledged by your peer, then you are hosed anyways. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/quicwg/base-drafts/pull/1591#issuecomment-409632444
- Re: [quicwg/base-drafts] Single Packet Number Spa… Nick Banks
- Re: [quicwg/base-drafts] Single Packet Number Spa… Nick Banks
- [quicwg/base-drafts] Single Packet Number Space (… Nick Banks
- Re: [quicwg/base-drafts] Single Packet Number Spa… Nick Banks
- Re: [quicwg/base-drafts] Single Packet Number Spa… Christian Huitema
- Re: [quicwg/base-drafts] Single Packet Number Spa… Nick Banks
- Re: [quicwg/base-drafts] Single Packet Number Spa… Nick Banks
- Re: [quicwg/base-drafts] Single Packet Number Spa… Mike Bishop
- Re: [quicwg/base-drafts] Single Packet Number Spa… Mike Bishop
- Re: [quicwg/base-drafts] Single Packet Number Spa… Nick Banks
- Re: [quicwg/base-drafts] Single Packet Number Spa… Mike Bishop
- Re: [quicwg/base-drafts] Single Packet Number Spa… Martin Thomson
- Re: [quicwg/base-drafts] Single Packet Number Spa… Martin Thomson