[multipathtcp] Fwd: New Version Notification for draft-olteanu-intarea-socks-6-03.txt

Vladimir Olteanu <vladimir.olteanu@cs.pub.ro> Wed, 04 July 2018 14:42 UTC

Return-Path: <vladimir.olteanu@cs.pub.ro>
X-Original-To: multipathtcp@ietfa.amsl.com
Delivered-To: multipathtcp@ietfa.amsl.com
Received: from localhost (localhost [127.0.0.1]) by ietfa.amsl.com (Postfix) with ESMTP id 73E0613101F for <multipathtcp@ietfa.amsl.com>; Wed, 4 Jul 2018 07:42:23 -0700 (PDT)
X-Virus-Scanned: amavisd-new at amsl.com
X-Spam-Flag: NO
X-Spam-Score: -1.899
X-Spam-Level:
X-Spam-Status: No, score=-1.899 tagged_above=-999 required=5 tests=[BAYES_00=-1.9, HTML_MESSAGE=0.001, RCVD_IN_DNSWL_NONE=-0.0001, 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 vanTjWLGtmt7 for <multipathtcp@ietfa.amsl.com>; Wed, 4 Jul 2018 07:42:20 -0700 (PDT)
Received: from vesa.cs.pub.ro (vesa.cs.pub.ro [141.85.227.187]) by ietfa.amsl.com (Postfix) with ESMTP id D88CB131065 for <multipathtcp@ietf.org>; Wed, 4 Jul 2018 07:42:19 -0700 (PDT)
IronPort-PHdr: 9a23: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
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: A2CHBgBI3Dxb/wPjVY1cHQEBBQELAYQrA2oSKIN6iGONNCqXJzAGAYRAAoJFNxUBAgEBAgEBAgFsHAyCNSKCXwEDAyNUEhwDAQIrAgJNAggGDQYCAQGDHAGCAwuoXoIcH4Q8g3aBOopDP4E2gmiDGAEBAgEBFoEwNoJhglUCjFE8K4wUBwKBboQYiRSBRkODSYJGhUWKNYh3NCImgSwzGlKDCgmCGxeDRYUUhUFsAXkBAZBmAQE
X-IPAS-Result: A2CHBgBI3Dxb/wPjVY1cHQEBBQELAYQrA2oSKIN6iGONNCqXJzAGAYRAAoJFNxUBAgEBAgEBAgFsHAyCNSKCXwEDAyNUEhwDAQIrAgJNAggGDQYCAQGDHAGCAwuoXoIcH4Q8g3aBOopDP4E2gmiDGAEBAgEBFoEwNoJhglUCjFE8K4wUBwKBboQYiRSBRkODSYJGhUWKNYh3NCImgSwzGlKDCgmCGxeDRYUUhUFsAXkBAZBmAQE
X-IronPort-AV: E=Sophos;i="5.51,306,1526331600"; d="scan'208,217";a="2701561"
Received: from mail.cs.pub.ro (HELO vmail.cs.pub.ro) ([141.85.227.3]) by vesa.cs.pub.ro with ESMTP; 04 Jul 2018 17:42:03 +0300
Received: from localhost (localhost [127.0.0.1]) by vmail.cs.pub.ro (Postfix) with ESMTP id 6FB091A601B0 for <multipathtcp@ietf.org>; Wed, 4 Jul 2018 17:42:03 +0300 (EEST)
Received: from vmail.cs.pub.ro ([127.0.0.1]) by localhost (vmail.cs.pub.ro [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id Pz1ghbhN_eHr for <multipathtcp@ietf.org>; Wed, 4 Jul 2018 17:42:03 +0300 (EEST)
Received: from vmail.cs.pub.ro (localhost [127.0.0.1]) by vmail.cs.pub.ro (Postfix) with ESMTPS id 4CEC21A601B1 for <multipathtcp@ietf.org>; Wed, 4 Jul 2018 17:42:03 +0300 (EEST)
Received: from [172.19.2.139] (unknown [141.85.233.142]) by vmail.cs.pub.ro (Postfix) with ESMTPSA id 4803E1A601B0 for <multipathtcp@ietf.org>; Wed, 4 Jul 2018 17:42:03 +0300 (EEST)
References: <153057505413.16040.3777506946393415591.idtracker@ietfa.amsl.com>
To: multipathtcp <multipathtcp@ietf.org>
From: Vladimir Olteanu <vladimir.olteanu@cs.pub.ro>
X-Forwarded-Message-Id: <153057505413.16040.3777506946393415591.idtracker@ietfa.amsl.com>
Message-ID: <35e29059-de82-7c6a-69cb-9130b338e4e3@cs.pub.ro>
Date: Wed, 04 Jul 2018 17:42:02 +0300
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.8.0
MIME-Version: 1.0
In-Reply-To: <153057505413.16040.3777506946393415591.idtracker@ietfa.amsl.com>
Content-Type: multipart/alternative; boundary="------------53D13300CC4443684A3740C5"
Content-Language: en-US
Archived-At: <https://mailarchive.ietf.org/arch/msg/multipathtcp/qgzX-Vv3p4NJnDmqdVrp_2RSS_A>
Subject: [multipathtcp] Fwd: New Version Notification for draft-olteanu-intarea-socks-6-03.txt
X-BeenThere: multipathtcp@ietf.org
X-Mailman-Version: 2.1.26
Precedence: list
List-Id: Multi-path extensions for TCP <multipathtcp.ietf.org>
List-Unsubscribe: <https://www.ietf.org/mailman/options/multipathtcp>, <mailto:multipathtcp-request@ietf.org?subject=unsubscribe>
List-Archive: <https://mailarchive.ietf.org/arch/browse/multipathtcp/>
List-Post: <mailto:multipathtcp@ietf.org>
List-Help: <mailto:multipathtcp-request@ietf.org?subject=help>
List-Subscribe: <https://www.ietf.org/mailman/listinfo/multipathtcp>, <mailto:multipathtcp-request@ietf.org?subject=subscribe>
X-List-Received-Date: Wed, 04 Jul 2018 14:42:36 -0000

Hi,

We've submitted a new version of the SOCKS v6 draft.

We've made multiple changes to the protocol based on our experience 
implementing it. It is now easier to pick and choose which parts of 
SOCKS v6 to implement: all option kinds are now optional (no pun 
intended), and no longer have any inter-dependencies or overlap in 
functionality. It basically can be stripped down all the way to SOCKS v4 
functionality.

We've also moved token window advertisements to the Authentication 
Reply, so that the proxy-server RTT has no influence on their timeliness.

You can find a feature-complete message library here: 
https://github.com/45G/libsocks6msg . We've also used said library to 
implement a (not feature-complete) prototype based on Shadowsocks: 
https://github.com/45G/shadowsocks-libev . A full-blown implementation 
is in the works.

You can find more SOCKS6-related stuff on the 45G page on Github.

Cheers,

Vlad


-------- Forwarded Message --------
Subject: 	New Version Notification for draft-olteanu-intarea-socks-6-03.txt
Date: 	Mon, 02 Jul 2018 16:44:14 -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-6-03.txt
has been successfully submitted by Vladimir Olteanu and posted to the
IETF repository.

Name:		draft-olteanu-intarea-socks-6
Revision:	03
Title:		SOCKS Protocol Version 6
Document date:	2018-07-02
Group:		Individual Submission
Pages:		24
URL:            https://www.ietf.org/internet-drafts/draft-olteanu-intarea-socks-6-03.txt
Status:         https://datatracker.ietf.org/doc/draft-olteanu-intarea-socks-6/
Htmlized:       https://tools.ietf.org/html/draft-olteanu-intarea-socks-6-03
Htmlized:       https://datatracker.ietf.org/doc/html/draft-olteanu-intarea-socks-6
Diff:           https://www.ietf.org/rfcdiff?url2=draft-olteanu-intarea-socks-6-03

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