Re: [apps-discuss] RFC 5785: Registration of .well-known services under HTTP to First Come
Eliot Lear <lear@cisco.com> Thu, 14 January 2016 19:18 UTC
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To: "Roy T. Fielding" <fielding@gbiv.com>
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From: Eliot Lear <lear@cisco.com>
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Cc: Mark Nottingham <mnot@mnot.net>, General discussion of application-layer protocols <apps-discuss@ietf.org>
Subject: Re: [apps-discuss] RFC 5785: Registration of .well-known services under HTTP to First Come
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Roy, On 1/14/16 7:15 PM, Roy T. Fielding wrote: >> On Jan 14, 2016, at 7:01 AM, Eliot Lear <lear@cisco.com> wrote: >> >> Mark, >> >> On 1/14/16 6:34 AM, Mark Nottingham wrote: >>> You can also register /.well-known/phks-protocols/ and do whatever you like under it. >> By your own words, that's simply not true unless there is a >> specification tied to it, and personally I think that's a very high >> bar. > Why is it a high bar to require a written description of the identified > space? It doesn't require an IETF spec. Quoting RFC 5785: > Well-known URIs are registered on the advice of one or more > Designated Experts (appointed by the IESG or their delegate), with a > Specification Required (using terminology from [RFC5226]). However, > to allow for the allocation of values prior to publication, the > Designated Expert(s) may approve registration once they are satisfied > that such a specification will be published. > That to me is problematic. And so a spec does have to exist, and then expert review has to happen. > Mark is right -- if there is a > spec of why the identifier exists, the owner can do anything with further > identifiers under that space. A review is desired because almost half of > all proposed uses of .well-known are poorly conceived and more effectively > accomplished with a single link. But the review does not require consent. I don't exactly know what you mean by that last sentence. > > For example, PHB wants to do a standard name search of SRV after doing a > DNS lookup and then use the SRV record to redirect to a reserved URI space. > Sorry, that is brain-numbingly poor use of those protocols. If the > standard name is standard enough to use under .well-known, then it is > standard enough to assign directly within DNS (just like www) by the > same admin that would have crafted an SRV record, which saves two > completely useless application redirects and a whole lot of ridiculous > discussion on IETF registration lists. > > The discussion does not prevent a person from registering the space > anyway, if they happen to be as stubborn as any one of us, but at least > it gives us a record of why the identifier exists and maybe some legacy > understanding of bad uses of that space. > Maybe that is the practice but that is not typical of other expert reviews, Roy. Eliot
- [apps-discuss] RFC 5785: Registration of .well-kn… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Mark Nottingham
- Re: [apps-discuss] RFC 5785: Registration of .wel… Patrik Fältström
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Mark Nottingham
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… t.petch
- Re: [apps-discuss] RFC 5785: Registration of .wel… Eliot Lear
- Re: [apps-discuss] RFC 5785: Registration of .wel… Roy T. Fielding
- Re: [apps-discuss] RFC 5785: Registration of .wel… Eliot Lear
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Roy T. Fielding
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Darrel Miller
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Matthew Kerwin
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Mark Nottingham
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Mark Nottingham
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Mark Nottingham
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Barry Leiba
- Re: [apps-discuss] RFC 5785: Registration of .wel… Eliot Lear
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker
- Re: [apps-discuss] RFC 5785: Registration of .wel… Roy T. Fielding
- Re: [apps-discuss] RFC 5785: Registration of .wel… Phillip Hallam-Baker