Re: [quicwg/base-drafts] Use the FRAME_ENCODING_ERROR for errors in frame encoding (#3042)

Kazuho Oku <notifications@github.com> Mon, 04 November 2019 04:38 UTC

Return-Path: <noreply@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 DC1C2120113 for <quic-issues@ietfa.amsl.com>; Sun, 3 Nov 2019 20:38:39 -0800 (PST)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -6.382
X-Spam-Level:
X-Spam-Status: No, score=-6.382 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, HTML_IMAGE_ONLY_24=1.618, HTML_MESSAGE=0.001, MAILING_LIST_MULTI=-1, RCVD_IN_DNSWL_HI=-5, SPF_HELO_NONE=0.001, SPF_PASS=-0.001] autolearn=unavailable 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 TwQNIzSFlmrj for <quic-issues@ietfa.amsl.com>; Sun, 3 Nov 2019 20:38:38 -0800 (PST)
Received: from out-24.smtp.github.com (out-24.smtp.github.com [192.30.252.207]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id 617AA120046 for <quic-issues@ietf.org>; Sun, 3 Nov 2019 20:33:18 -0800 (PST)
Received: from github-lowworker-5825cd4.ac4-iad.github.net (github-lowworker-5825cd4.ac4-iad.github.net [10.52.22.68]) by smtp.github.com (Postfix) with ESMTP id 8756C6A0355 for <quic-issues@ietf.org>; Sun, 3 Nov 2019 20:33:17 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1572841997; bh=8+Mj2r3+Y08xuvJpKHVLL+UO7WzmNb8oUrBvFsjQubY=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=HRTKaXIFiOer2FA4Ma/uhyAvQ7ByxBTQ6Tr4VIyxBeJSLGvfykAICIeEH+KbEm2OB fZ1cKKfZBgyPcYD9PMb4c4dYfNNqtoedbDZTnBduBRpUPANHXwo/evCrcg1QulpvQ7 f65p3cflkAZzVgJO8PRnb1yYh1zTzZ+mfBxbDGVM=
Date: Sun, 03 Nov 2019 20:33:17 -0800
From: Kazuho Oku <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+AFTOJKYWB2ETO62NEFHBHFF3ZTOI3EVBNHHB253VH4@reply.github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <quicwg/base-drafts/pull/3042/c549222362@github.com>
In-Reply-To: <quicwg/base-drafts/pull/3042@github.com>
References: <quicwg/base-drafts/pull/3042@github.com>
Subject: Re: [quicwg/base-drafts] Use the FRAME_ENCODING_ERROR for errors in frame encoding (#3042)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5dbfaa0d78431_ff83f7f166cd96c935420"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: kazuho
X-GitHub-Recipient: quic-issues
X-GitHub-Reason: subscribed
X-Auto-Response-Suppress: All
X-GitHub-Recipient-Address: quic-issues@ietf.org
Archived-At: <https://mailarchive.ietf.org/arch/msg/quic-issues/zE8Po5TNBYjMwcCQNAfiTkSqwwk>
X-BeenThere: quic-issues@ietf.org
X-Mailman-Version: 2.1.29
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: Mon, 04 Nov 2019 04:38:40 -0000

@marten-seemann 
> for CRYPTO frames, there's no flow control. It would be awkward to use a FLOW_CONTROL_ERROR here, so I opted for just using a FRAME_ENCODING_ERROR,

I'm not sure if I follow the logic here.

If there is no flow control, then I'd presume that exceeding 2<sup>62</sup> bytes is totally fine, and therefore that that the receiver should not be required (i.e. MUST) to send an error.

-- 
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/3042#issuecomment-549222362