Re: [multipathtcp] potential MPTCP proxy charter item
Olivier Bonaventure <Olivier.Bonaventure@uclouvain.be> Fri, 04 November 2016 14:17 UTC
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To: Alan Ford <alan.ford@gmail.com>
From: Olivier Bonaventure <Olivier.Bonaventure@uclouvain.be>
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Date: Fri, 04 Nov 2016 15:17:07 +0100
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Subject: Re: [multipathtcp] potential MPTCP proxy charter item
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Alan, > Thanks for the comments, Olivier. If the working group thinks it would be a good idea, I would not be opposed to embedding some extended options support in MPTCP - as you say it seems a good chance to do so. I haven’t thought deeply yet about the various options below, all have their merits, but the flag sounds possibly easiest. Whatever extension was used, it could be particularly useful in the future for improved cryptographic handshakes. > > This does not change my view, however, that MPTCP options should not be used for application-layer purposes, and that’s my main issue with MP_CONVERT as written - it’s a non-MPTCP-specific application-layer signal masquerading as a MPTCP option. It's clear that a proxy can be developed entirely as an application. SOCKSv5 is one example. The main drawback with SOCKS is that this adds several round-trip-times to each connection establishment to setup the proxy. With an option in the SYN, a proxy to operate with zero-rtt overhead. Reducing latency is an objective that is shared by other working groups, see e.g. TLS 1.3, QUIC and others... Olivier
- [multipathtcp] potential MPTCP proxy charter item philip.eardley
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Robert Skog
- Re: [multipathtcp] potential MPTCP proxy charter … Henderickx, Wim (Nokia - BE)
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … Henderickx, Wim (Nokia - BE)
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Henderickx, Wim (Nokia - BE)
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … Yoshifumi Nishida
- Re: [multipathtcp] potential MPTCP proxy charter … Henderickx, Wim (Nokia - BE)
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … christian.jacquenet
- Re: [multipathtcp] potential MPTCP proxy charter … Robert Skog
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … philip.eardley
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Christoph Paasch
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … Olivier Bonaventure
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … Christoph Paasch
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Christoph Paasch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … Mirja Kühlewind
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … Joe Touch
- Re: [multipathtcp] potential MPTCP proxy charter … Alan Ford
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair
- Re: [multipathtcp] potential MPTCP proxy charter … mohamed.boucadair