Re: [quicwg/base-drafts] Specify the packets that carry closing frames (#1890)

Martin Thomson <> Tue, 23 October 2018 23:44 UTC

Return-Path: <>
Received: from localhost (localhost []) by (Postfix) with ESMTP id 275FD130EAE for <>; Tue, 23 Oct 2018 16:44:02 -0700 (PDT)
X-Virus-Scanned: amavisd-new at
X-Spam-Flag: NO
X-Spam-Score: -8.47
X-Spam-Status: No, score=-8.47 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.47, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_MESSAGE=0.001, MAILING_LIST_MULTI=-1, RCVD_IN_DNSWL_HI=-5, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: (amavisd-new); dkim=pass (1024-bit key)
Received: from ([]) by localhost ( []) (amavisd-new, port 10024) with ESMTP id N2pkvaW1PFt4 for <>; Tue, 23 Oct 2018 16:44:00 -0700 (PDT)
Received: from ( []) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by (Postfix) with ESMTPS id 897BA128CB7 for <>; Tue, 23 Oct 2018 16:44:00 -0700 (PDT)
Date: Tue, 23 Oct 2018 16:44:00 -0700
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;; s=pf2014; t=1540338240; bh=APNCv2arIlz3maKSnosahMeibpnyRZpITp/IcuAwA5s=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=vlP5OT3bQhL4X3pj51dNvNeVuSBXc1ZE4iYZ/GYb6//+vLMBxIqu1EDG5jtFXjA9V F0/VeHORekHfi3lwKr9nK4pq2DqM4Yt7ucV1zbxfdSv3yBW3DyBRIg++GUvdYKUymI Zemlask5Q7TFdwfn7TEos9nJfvW9pq1JTEhu36iE=
From: Martin Thomson <>
Reply-To: quicwg/base-drafts <>
To: quicwg/base-drafts <>
Cc: Subscribed <>
Message-ID: <quicwg/base-drafts/pull/1890/review/>
In-Reply-To: <quicwg/base-drafts/pull/>
References: <quicwg/base-drafts/pull/>
Subject: Re: [quicwg/base-drafts] Specify the packets that carry closing frames (#1890)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5bcfb2401d425_18173fd0608d45bc8476"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: martinthomson
X-GitHub-Recipient: quic-issues
X-GitHub-Reason: subscribed
X-Auto-Response-Suppress: All
Archived-At: <>
X-Mailman-Version: 2.1.29
List-Id: Notification list for GitHub issues related to the QUIC WG <>
List-Unsubscribe: <>, <>
List-Archive: <>
List-Post: <>
List-Help: <>
List-Subscribe: <>, <>
X-List-Received-Date: Tue, 23 Oct 2018 23:44:14 -0000

martinthomson commented on this pull request.

> @@ -2251,6 +2242,13 @@ the application requests that the connection be closed.  The application
 protocol can use an APPLICATION_CLOSE message with an appropriate error code to
 signal closure.
+If the connection has been successfully established, endpoints MUST send any
+closing frames in a 1-RTT packet.  Prior to connection establishment, endpoints
+SHOULD send closing frames in a Handshake packet if possible.  An endpoint MAY
+send closing frames in an Initial packet.  Closing frames might be replicated
+into packets at different encryption levels, which can then be coalesced (see
+{{packet-coalesce}} to facilitate retransmission.

{{packet-coalesce}}) to facilitate retransmission.

You are receiving this because you are subscribed to this thread.
Reply to this email directly or view it on GitHub: