[tsvwg] Fwd: New Version Notification for draft-olteanu-intarea-socks-6-09.txt

Vladimir Olteanu <vladimir.olteanu@cs.pub.ro> Wed, 11 March 2020 04:00 UTC

Return-Path: <vladimir.olteanu@cs.pub.ro>
X-Original-To: tsvwg@ietfa.amsl.com
Delivered-To: tsvwg@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id A1F043A10C7; Tue, 10 Mar 2020 21:00:29 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.898
X-Spam-Level:
X-Spam-Status: No, score=-1.898 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001] autolearn=ham autolearn_force=no
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 7bRmfVJtJRzQ; Tue, 10 Mar 2020 21:00:27 -0700 (PDT)
Received: from mx.upb.ro (mail-sender210.upb.ro [141.85.13.210]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ietfa.amsl.com (Postfix) with ESMTPS id B62333A10C5; Tue, 10 Mar 2020 21:00:26 -0700 (PDT)
Received: from localhost (localhost [127.0.0.1]) by mx.upb.ro (Postfix) with ESMTP id 3F1BDB561EC6; Wed, 11 Mar 2020 06:00:24 +0200 (EET)
Received: from mx.upb.ro ([127.0.0.1]) by localhost (mx.upb.ro [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id FyuzmrPeAHFn; Wed, 11 Mar 2020 06:00:21 +0200 (EET)
Received: from localhost (localhost [127.0.0.1]) by mx.upb.ro (Postfix) with ESMTP id 93B7DB561ECC; Wed, 11 Mar 2020 06:00:21 +0200 (EET)
X-Virus-Scanned: amavisd-new at upb.ro
Received: from mx.upb.ro ([127.0.0.1]) by localhost (mx.upb.ro [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id tbl05HElZBxt; Wed, 11 Mar 2020 06:00:21 +0200 (EET)
Received: from [192.168.1.70] (unknown [89.137.216.151]) by mx.upb.ro (Postfix) with ESMTPSA id 555A8B561EC6; Wed, 11 Mar 2020 06:00:21 +0200 (EET)
References: <158379317478.5612.3402324688825697855@ietfa.amsl.com>
To: "Int-area@ietf.org" <int-area@ietf.org>, tsvwg@ietf.org
From: Vladimir Olteanu <vladimir.olteanu@cs.pub.ro>
X-Forwarded-Message-Id: <158379317478.5612.3402324688825697855@ietfa.amsl.com>
Message-ID: <10e62fd1-e0c7-1eba-83d5-d77a8885d548@cs.pub.ro>
Date: Wed, 11 Mar 2020 06:00:21 +0200
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0
MIME-Version: 1.0
In-Reply-To: <158379317478.5612.3402324688825697855@ietfa.amsl.com>
Content-Type: multipart/alternative; boundary="------------A011A0EFF1D56E49C1C75936"
Content-Language: en-US
Archived-At: <https://mailarchive.ietf.org/arch/msg/tsvwg/i4Y3mNaTkww3P4hqD-CjQeg8pJ8>
Subject: [tsvwg] Fwd: New Version Notification for draft-olteanu-intarea-socks-6-09.txt
X-BeenThere: tsvwg@ietf.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Transport Area Working Group <tsvwg.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/tsvwg/>
List-Post: <mailto:tsvwg@ietf.org>
List-Help: <mailto:tsvwg-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/tsvwg>, <mailto:tsvwg-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 11 Mar 2020 04:00:30 -0000

Hi,

In this newer version we've changed the UDP relay such that some ICMP 
errors (host/net unreachable and TTL exceeded) can be reported to the 
client. It is now possible to do traceroute using SOCKS.

In cases where UDP is not available between the client and the proxy, 
datagrams can also be sent over TCP.

We're still thinking about how it would best to do ping.

Cheers,

Vlad


-------- Forwarded Message --------
Subject: 	New Version Notification for draft-olteanu-intarea-socks-6-09.txt
Date: 	Mon, 09 Mar 2020 15:32:54 -0700
From: 	internet-drafts@ietf.org
To: 	Vladimir Olteanu <vladimir.olteanu@cs.pub.ro>, Dragos Niculescu 
<dragos.niculescu@cs.pub.ro>




A new version of I-D, draft-olteanu-intarea-socks-6-09.txt
has been successfully submitted by Vladimir Olteanu and posted to the
IETF repository.

Name: draft-olteanu-intarea-socks-6
Revision: 09
Title: SOCKS Protocol Version 6
Document date: 2020-03-09
Group: Individual Submission
Pages: 41
URL: 
https://www.ietf.org/internet-drafts/draft-olteanu-intarea-socks-6-09.txt
Status: https://datatracker.ietf.org/doc/draft-olteanu-intarea-socks-6/
Htmlized: https://tools.ietf.org/html/draft-olteanu-intarea-socks-6-09
Htmlized: 
https://datatracker.ietf.org/doc/html/draft-olteanu-intarea-socks-6
Diff: https://www.ietf.org/rfcdiff?url2=draft-olteanu-intarea-socks-6-09

Abstract:
The SOCKS protocol is used primarily to proxy TCP connections to
arbitrary destinations via the use of a proxy server. Under the
latest version of the protocol (version 5), it takes 2 RTTs (or 3, if
authentication is used) before data can flow between the client and
the server.

This memo proposes SOCKS version 6, which reduces the number of RTTs
used, takes full advantage of TCP Fast Open, and adds support for
0-RTT authentication.



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.

The IETF Secretariat