IETF Logo Mail Archive

Re: [quicwg/base-drafts] Connection abort during handshake (#597)

Patrick McManus <notifications@github.com> Wed, 07 June 2017 08:07 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 B3A3812EB02 for <quic-issues@ietfa.amsl.com>; Wed, 7 Jun 2017 01:07:47 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -3.396
X-Spam-Level:
X-Spam-Status: No, score=-3.396 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_IMAGE_ONLY_28=1.404, HTML_MESSAGE=0.001, RCVD_IN_MSPIKE_H2=-2.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, 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 KjZe4B_X3tQP for <quic-issues@ietfa.amsl.com>; Wed, 7 Jun 2017 01:07:46 -0700 (PDT)
Received: from o8.sgmail.github.com (o8.sgmail.github.com [167.89.101.199]) (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 1455112EAF8 for <quic-issues@ietf.org>; Wed, 7 Jun 2017 01:07:45 -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=3zPY+19XKPwym0lGsFYEtXBQW10=; b=VYqFXkVBYqQIwFDh k6HvLGqFgxhSZrCqqpdqUPOa6I9M8F4lcj7BHFB5otO5cfCQaEwcJyfDYjzeMbi2 1FWLSN8n8Xra2alcYDH65VqSagJSlgIirYdPQ4tW07LZb5OrUsF24vyc0xMktpeF 6ezy9UdqMXxBJ1xI1bd+2Ll9tqE=
Received: by filter0628p1mdw1.sendgrid.net with SMTP id filter0628p1mdw1-18857-5937B448-6C 2017-06-07 08:07:36.985635844 +0000 UTC
Received: from github-smtp2b-ext-cp1-prd.iad.github.net (github-smtp2b-ext-cp1-prd.iad.github.net [192.30.253.17]) by ismtpd0002p1iad1.sendgrid.net (SG) with ESMTP id 9uxPBTIsRQSQ3wwKsElOag for <quic-issues@ietf.org>; Wed, 07 Jun 2017 08:07:36.881 +0000 (UTC)
Date: Wed, 07 Jun 2017 01:07:36 -0700
From: Patrick McManus <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+0166e4aba363fd13464872d4f903a41534f9b645cb2b776192cf00000001154f764892a169ce0df28989@reply.github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <quicwg/base-drafts/issues/597/306721793@github.com>
In-Reply-To: <quicwg/base-drafts/issues/597@github.com>
References: <quicwg/base-drafts/issues/597@github.com>
Subject: Re: [quicwg/base-drafts] Connection abort during handshake (#597)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5937b448c12a5_27e13feed03d3c3c24061"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: mcmanus
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: l64QuQ2uJCcEyUykJbxN122A6QRmEpucztpreh3Pak2QZ+0Ge+QtoythbmSv4PyNHJ3PfI8y0ltwZm yk2EFndUQUARJ6YR7j1bDw7qeeq/H3JMTEs7HsYJVik39+B/rvViSFqHgqArRb3Ebthh5YBduBu2Dj iRSZyYL0crRH9U6//BXy9Tg0CM8sjegg4O1MJWRT7qRqAlyXSCFFhLaUHlH9+1vhbOL+XxwjKn/rbV E=
Archived-At: <https://mailarchive.ietf.org/arch/msg/quic-issues/INra56Mpj9jcHoqcKmSRvsGRuDs>
X-BeenThere: quic-issues@ietf.org
X-Mailman-Version: 2.1.22
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, 07 Jun 2017 08:07:48 -0000

> The draft does not mention explicitly that cleartext packets with CONNECTION_CLOSE or GO_AWAY should be dropped, but if they are not, the same issue may happen during handshake. 

the draft does whitelist which frame types are valid in the various cleartext packets (generally some combination of stream ack and padding) which I think covers this particularly (quoted) concern.


-- 
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/issues/597#issuecomment-306721793

v2.31.3 | Report a Bug | By Email | System Status