IETF Logo Mail Archive

Re: [quicwg/base-drafts] Remembering transport parameters (#3434)

martinduke <notifications@github.com> Tue, 10 March 2020 18:35 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 B68C93A081B for <quic-issues@ietfa.amsl.com>; Tue, 10 Mar 2020 11:35:54 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.696
X-Spam-Level:
X-Spam-Status: No, score=-1.696 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, DKIM_VALID_EF=-0.1, HTML_IMAGE_ONLY_28=1.404, HTML_MESSAGE=0.001, MAILING_LIST_MULTI=-1, SPF_HELO_NONE=0.001, SPF_PASS=-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 AuCJawCDybue for <quic-issues@ietfa.amsl.com>; Tue, 10 Mar 2020 11:35:52 -0700 (PDT)
Received: from out-20.smtp.github.com (out-20.smtp.github.com [192.30.252.203]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id A70733A0819 for <quic-issues@ietf.org>; Tue, 10 Mar 2020 11:35:52 -0700 (PDT)
Received: from github-lowworker-d1d6e31.ash1-iad.github.net (github-lowworker-d1d6e31.ash1-iad.github.net [10.56.105.50]) by smtp.github.com (Postfix) with ESMTP id EC1E58C01F4 for <quic-issues@ietf.org>; Tue, 10 Mar 2020 11:35:51 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2014; t=1583865351; bh=n3dxVzWLCn+jjO5fRw5SoppRKgt0Fz/mODFxkGCGQgs=; h=Date:From:Reply-To:To:Cc:In-Reply-To:References:Subject:List-ID: List-Archive:List-Post:List-Unsubscribe:From; b=jfRnmjLRl+t2qqDnOs0UrN7HcHUnjnxN3v8L89QY4o2PmICjEQ/RP5HNivBqWJZHO PTMM8TQibMSAUsYiWHXoPpYhF/v5y3Tuv+8wx9TzJ7VIAP8QRcn8Nm4BKtPB1KVDP4 9Pfa6zpZcVJTUE5kvlZxo0rnryKM59+drEWZuKDk=
Date: Tue, 10 Mar 2020 11:35:51 -0700
From: martinduke <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+AFTOJK3OPPGVBGJB7OFNX2V4OO7QPEVBNHHCC3UEJM@reply.github.com>
To: quicwg/base-drafts <base-drafts@noreply.github.com>
Cc: Subscribed <subscribed@noreply.github.com>
Message-ID: <quicwg/base-drafts/issues/3434/597246223@github.com>
In-Reply-To: <quicwg/base-drafts/issues/3434@github.com>
References: <quicwg/base-drafts/issues/3434@github.com>
Subject: Re: [quicwg/base-drafts] Remembering transport parameters (#3434)
Mime-Version: 1.0
Content-Type: multipart/alternative; boundary="--==_mimepart_5e67de07dbb5a_5b143fcc138cd95c12838b"; charset="UTF-8"
Content-Transfer-Encoding: 7bit
Precedence: list
X-GitHub-Sender: martinduke
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/62_W66djeEM_90YrNkKUt2VV1RA>
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: Tue, 10 Mar 2020 18:35:55 -0000

This is specifically about remembering for 0RTT. It is probably unwise to
ever assume that an Initial over 1200 will get through, unless you are
taking the trouble to store a higher value.

On Tue, Mar 10, 2020 at 11:28 AM ianswett <notifications@github.com> wrote:

> @martinduke <https://github.com/martinduke> If the client's Initial is
> too large, it'll be dropped by the server and the handshake will fail. That
> seems a bit concerning.
>
> That being said, this seems like a case of "Either remember it or only use
> the default/min prior to handshake completion"?
>
> —
> You are receiving this because you were mentioned.
> Reply to this email directly, view it on GitHub
> <https://github.com/quicwg/base-drafts/issues/3434?email_source=notifications&email_token=AF2EYEO3XQN7HTND3WKW5TTRG2BDBA5CNFSM4KQZSVGKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEOMTGLA#issuecomment-597242668>,
> or unsubscribe
> <https://github.com/notifications/unsubscribe-auth/AF2EYEOCICPN737NZ23DGMLRG2BDBANCNFSM4KQZSVGA>
> .
>


-- 
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/3434#issuecomment-597246223

v2.23.0 | Report a Bug | By Email