Re: [tcpm] Moving forward draft-touch-sne on independent stream?
Yoshifumi Nishida <nsd.ietf@gmail.com> Tue, 30 November 2021 06:05 UTC
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From: Yoshifumi Nishida <nsd.ietf@gmail.com>
Date: Mon, 29 Nov 2021 22:05:07 -0800
Message-ID: <CAAK044QORCwYho3MnqmkzHiGzMDqZW7BzH_M0LpJbT_C-+uAiA@mail.gmail.com>
To: Joe Touch <touch@strayalpha.com>
Cc: Martin Duke <martin.h.duke@gmail.com>, "tcpm@ietf.org Extensions" <tcpm@ietf.org>, tcpm-chairs <tcpm-chairs@ietf.org>
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Subject: Re: [tcpm] Moving forward draft-touch-sne on independent stream?
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Hi Joe, Yes. I am very sorry for the confusion. I've read the draft before and I don't have any objections to proceeding with this draft. One minor comment I have is that the method described in the draft is focusing on providing protection against wrapping. But, I think it does not provide protection against duplicates from old sessions. I believe it is fine for TCP-AO, but it may need a bit more attention on this point when it's used for other purposes. -- Yoshi On Mon, Nov 29, 2021, 1:30 PM touch@strayalpha.com <touch@strayalpha.com> wrote: > Yoshi, > > I believe you are referring to draft-touch-tcpm-tcp-syn-ext-opt; I am > awaiting WG decision on having that doc become an experimental WG doc. > > The query below is for the sequence number extension solution that > primarily affects TCP-AO option implementations and other such uses of > sequence numbers. The two docs are not related. > > The sequence number extension is example code; it need not be a standard. > > Joe > > — > Joe Touch, temporal epistemologist > www.strayalpha.com > > On Nov 29, 2021, at 12:28 PM, Yoshifumi Nishida <nsd.ietf@gmail.com> > wrote: > > Hi Martin, > > This is just my opinion as an individual contributor. > I prefer to discuss this draft in the WG more rather than publishing it as > an IS. > I think SYN option space extension is an important feature for TCP's > future, so I think it would be better to have a standardized solution for > it. > Also, I don't see strong benefits to publish it for now. > -- > Yoshi > > On Mon, Nov 29, 2021 at 11:29 AM Martin Duke <martin.h.duke@gmail.com> > wrote: > >> The conflict review is now in my inbox, and we will discuss it on >> December 2nd. If there are any concerns about this, please say so >> immediately. >> > >> On Tue, Jul 6, 2021 at 1:05 PM Scharf, Michael < >> Michael.Scharf@hs-esslingen.de> wrote: >> >>> Hi all, >>> >>> Joe has submitted draft-touch-sne to the ISE asking for publication of >>> an RFC on the Independent Stream. (Background: An RFC on Independent Stream >>> is not an IETF standard.) >>> >>> Publication on independent stream would be possible provided that the >>> document does not conflict with TCPM or other IETF work. An obvious >>> alternative would be homing the document in TCPM (or TSVWG) as an official >>> WG item - but this is not what is currently proposed. >>> >>> A link to the document is: >>> >>> https://datatracker.ietf.org/doc/html/draft-touch-sne >>> >>> Note that the current header field "TCPM" would have to be replaced in >>> the further publication process, as documents on the independent stream are >>> not the outcome of an IETF WG. >>> >>> The TCPM chairs have reviewed draft-touch-sne. Our current understanding >>> that there would be no harm caused by such an independent stream >>> publication. As far as RFC 5925 is affected, we assume that an Errata would >>> be possible and sufficient. >>> >>> Before we get back to the ISE regarding this document, we would like to >>> cross-check whether our understanding is indeed the TCPM consensus: >>> >>> Are there any concerns inside the TCPM community regarding a publication >>> of draft-touch-sne draft-touch-sne on independent stream? If so, please >>> speak up! >>> >>> Thanks >>> >>> Michael >>> on behalf of all chairs >>> >>> _______________________________________________ >>> tcpm mailing list >>> tcpm@ietf.org >>> https://www.ietf.org/mailman/listinfo/tcpm >>> >> _______________________________________________ > tcpm mailing list > tcpm@ietf.org > https://www.ietf.org/mailman/listinfo/tcpm > > >
- [tcpm] Moving forward draft-touch-sne on independ… Scharf, Michael
- Re: [tcpm] Moving forward draft-touch-sne on inde… Martin Duke
- Re: [tcpm] Moving forward draft-touch-sne on inde… Yoshifumi Nishida
- Re: [tcpm] Moving forward draft-touch-sne on inde… Martin Duke
- Re: [tcpm] Moving forward draft-touch-sne on inde… Yoshifumi Nishida
- Re: [tcpm] Moving forward draft-touch-sne on inde… touch@strayalpha.com
- Re: [tcpm] Moving forward draft-touch-sne on inde… Yoshifumi Nishida