Re: [tram] I-D Action: draft-ietf-tram-turnbis-18.txt

Nils Ohlmeier <nohlmeier@mozilla.com> Fri, 01 June 2018 18:47 UTC

Return-Path: <nohlmeier@mozilla.com>
X-Original-To: tram@ietfa.amsl.com
Delivered-To: tram@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 940C612DA4E for <tram@ietfa.amsl.com>; Fri, 1 Jun 2018 11:47:20 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -2.001
X-Spam-Level:
X-Spam-Status: No, score=-2.001 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=ham autolearn_force=no
Authentication-Results: ietfa.amsl.com (amavisd-new); dkim=pass (1024-bit key) header.d=mozilla.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 2t06E9rQ4Bft for <tram@ietfa.amsl.com>; Fri, 1 Jun 2018 11:47:18 -0700 (PDT)
Received: from mail-pl0-x22a.google.com (mail-pl0-x22a.google.com [IPv6:2607:f8b0:400e:c01::22a]) (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 E53E112E050 for <tram@ietf.org>; Fri, 1 Jun 2018 11:47:16 -0700 (PDT)
Received: by mail-pl0-x22a.google.com with SMTP id z9-v6so12478360plk.11 for <tram@ietf.org>; Fri, 01 Jun 2018 11:47:16 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mozilla.com; s=google; h=from:content-transfer-encoding:mime-version:subject:date:references :to:in-reply-to:message-id; bh=YxjpiT5kLCSJKX+HRrQAAmb/xWuJ8y6HkwTTtCfkmOQ=; b=Z/H/BzW7rD6iddXiZsjtrY60U7K21zYHrDeOag0wmkqgfvv6TGZ72oGvWw88zDhgte 3Oouf5ZsnkrQuggvCkMuo7Da1Xnoz0tY1T9vEtWmHuuvkwGeoDjaUiwJLcgo6joBJpOx S9bQFliScmmVNSIt7fRUS+jaPXIFBJ6ZLGGP0=
X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:content-transfer-encoding:mime-version :subject:date:references:to:in-reply-to:message-id; bh=YxjpiT5kLCSJKX+HRrQAAmb/xWuJ8y6HkwTTtCfkmOQ=; b=ErBKQeXaOYgmF4e3WXsscPF+RWqrM5nzY4TlvXxWrsGOwTlq7NeoMYHtwLEAcjmqHG +U1+alp/twj3vl1qVK3gshn0GVqqLUmAaPNCSohs0tMEiJS836jds/fQYzxn9uiVTvXs XDq7dzQzU7lV3+qsgbPFzUJ2G90UHUUVoYW4KRIZ2VWihkCXF3JinyYbPum08V3tshOZ NagCA86c9o3Ip3eR2FPpa2Vod/KwxHj9P6UJq2j04dfk1k+mrZzLLnEtlskeCVCzGbZc TXaEy89XlKIvwC8GngVUwB5T/zzw+nVobF9uBfRFU13MIp04kiQRt7+TZ5uIgfZIKXWR /PBA==
X-Gm-Message-State: ALKqPwdvqXrYpo39CkDXWqt31G2U1l9FFZS31/cje6L7TweOSWgmGqVG wv+vvbFnzHoiCwN96JPMJKhgsnXEkLU=
X-Google-Smtp-Source: ADUXVKLhk9xHIZxaYP16jGLDhl5psqaQ+X2rD+ZDwdJmPF3mO6kCgyj7inUfJ0Z53DjU360oZW+Phg==
X-Received: by 2002:a17:902:683:: with SMTP id 3-v6mr12306881plh.291.1527878836005; Fri, 01 Jun 2018 11:47:16 -0700 (PDT)
Received: from ?IPv6:2601:647:4600:3f31:44ce:6264:a2f2:8a16? ([2601:647:4600:3f31:44ce:6264:a2f2:8a16]) by smtp.gmail.com with ESMTPSA id c8-v6sm20279373pgu.19.2018.06.01.11.47.13 for <tram@ietf.org> (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 01 Jun 2018 11:47:13 -0700 (PDT)
From: Nils Ohlmeier <nohlmeier@mozilla.com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
Mime-Version: 1.0 (Mac OS X Mail 11.3 \(3445.6.18\))
Date: Fri, 01 Jun 2018 11:47:12 -0700
References: <152759086979.25527.10597739101423022507@ietfa.amsl.com> <BN6PR16MB1425B25D7809C9D6B2144B65EA6D0@BN6PR16MB1425.namprd16.prod.outlook.com>
To: "tram@ietf.org" <tram@ietf.org>
In-Reply-To: <BN6PR16MB1425B25D7809C9D6B2144B65EA6D0@BN6PR16MB1425.namprd16.prod.outlook.com>
Message-Id: <4B3DB45B-4358-43FB-A9B0-01F919E434EF@mozilla.com>
X-Mailer: Apple Mail (2.3445.6.18)
Archived-At: <https://mailarchive.ietf.org/arch/msg/tram/KCv0P6GhOubxKE4HbiZiWRGkLzA>
Subject: Re: [tram] I-D Action: draft-ietf-tram-turnbis-18.txt
X-BeenThere: tram@ietf.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: "Discussing the creation of a Turn Revised And Modernized \(TRAM\) WG, which goal is to consolidate the various initiatives to update TURN and STUN." <tram.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tram>, <mailto:tram-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tram/>
List-Post: <mailto:tram@ietf.org>
List-Help: <mailto:tram-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tram>, <mailto:tram-request@ietf.org?subject=subscribe>
X-List-Received-Date: Fri, 01 Jun 2018 18:47:30 -0000

I reviewed the diff between version 17 and 18 and the changes to allow a TURN server to forward inbound STUN messages if configured so look good to me.

Best
  Nils Ohlmeier

> On May 29, 2018, at 03:52, Konda, Tirumaleswar Reddy <TirumaleswarReddy_Konda@McAfee.com> wrote:
> 
> This revision incorporates editorial changes proposed by Brandon to allow the TURN server to forward inbound STUN connectivity checks without explicit permissions. 
> More comments and suggestions are welcome.
> 
> Cheers,
> -Tiru
> 
>> -----Original Message-----
>> From: tram [mailto:tram-bounces@ietf.org] On Behalf Of internet-
>> drafts@ietf.org
>> Sent: Tuesday, May 29, 2018 4:18 PM
>> To: i-d-announce@ietf.org
>> Cc: tram@ietf.org
>> Subject: [tram] I-D Action: draft-ietf-tram-turnbis-18.txt
>> 
>> 
>> 
>> 
>> A New Internet-Draft is available from the on-line Internet-Drafts directories.
>> This draft is a work item of the TURN Revised and Modernized WG of the IETF.
>> 
>>        Title           : Traversal Using Relays around NAT (TURN): Relay Extensions
>> to Session Traversal Utilities for NAT (STUN)
>>        Authors         : Tirumaleswar Reddy
>>                          Alan Johnston
>>                          Philip Matthews
>>                          Jonathan Rosenberg
>> 	Filename        : draft-ietf-tram-turnbis-18.txt
>> 	Pages           : 84
>> 	Date            : 2018-05-29
>> 
>> Abstract:
>>   If a host is located behind a NAT, then in certain situations it can
>>   be impossible for that host to communicate directly with other hosts
>>   (peers).  In these situations, it is necessary for the host to use
>>   the services of an intermediate node that acts as a communication
>>   relay.  This specification defines a protocol, called TURN (Traversal
>>   Using Relays around NAT), that allows the host to control the
>>   operation of the relay and to exchange packets with its peers using
>>   the relay.  TURN differs from some other relay control protocols in
>>   that it allows a client to communicate with multiple peers using a
>>   single relay address.
>> 
>>   The TURN protocol was designed to be used as part of the ICE
>>   (Interactive Connectivity Establishment) approach to NAT traversal,
>>   though it also can be used without ICE.
>> 
>>   This document obsoletes RFC 5766 and RFC 6156.
>> 
>> 
>> The IETF datatracker status page for this draft is:
>> https://datatracker.ietf.org/doc/draft-ietf-tram-turnbis/
>> 
>> There are also htmlized versions available at:
>> https://tools.ietf.org/html/draft-ietf-tram-turnbis-18
>> https://datatracker.ietf.org/doc/html/draft-ietf-tram-turnbis-18
>> 
>> A diff from the previous version is available at:
>> https://www.ietf.org/rfcdiff?url2=draft-ietf-tram-turnbis-18
>> 
>> 
>> Please note that it may take a couple of minutes from the time of submission
>> until the htmlized version and diff are available at tools.ietf.org.
>> 
>> Internet-Drafts are also available by anonymous FTP at:
>> ftp://ftp.ietf.org/internet-drafts/
>> 
>> _______________________________________________
>> tram mailing list
>> tram@ietf.org
>> https://www.ietf.org/mailman/listinfo/tram
> 
> _______________________________________________
> tram mailing list
> tram@ietf.org
> https://www.ietf.org/mailman/listinfo/tram