Re: Issue on eap-keying: capitalization of RFC 2119 requirements key words
From: Florent Bersani (florent.bersanird.francetelecom.fr)
Date: Wed, 6 Oct 2004 03:08:28 -0400 (EDT)
Glen,

I think that we both agree on the situation and the work that MUST be done ;-)

Florent

Glen Zorn (gwz) wrote:

Florent Bersani <mailto:florent.bersani [at] rd.francetelecom.fr> writes:



Glen,

Glen Zorn (gwz) wrote:



Jari Arkko writes:

...





"The application data is optional and may not be
 used by some applications."




s/may not/MAY NOT/




Let's not get carried away. Is this sentence normative or
informative? I think the latter. In any case, the "MAY NOT"
construct DOES NOT :-) appear in RFC 2119.





I surely agree with the latter part of your remark.

For what regards the former, I was only saying that, in a document
which authoritative status is unclear IMHO, the abundance of


possible


requirements key words is a real pain!



I certainly agree that the capitalization must be corrected; however, my point was that going the opposite way of capitalizing every occurrence of "must", "should", "may", etc. may leave the doc in as bad a shape as it is in now.



If you expect that the reader will engage in reflexions about


whether


sentences are normative or informative in a 73-page document, the


I


definitely admire your optimism ;-)



No, but I _do_ expect that at least the authors (lacking that, the reviewers) will engage in those reflections and further, act upon them appropriately.



Most of my concerns would be addressed if the document was split


in


two...

Florent, "Application data MAY be an empty string" as it is


OPTIONAL


that applications provide some ;-) and for sure, there are things


much


more interesting and worth doing than engaging in a thorough


review of


the hundreds of occurrences of the key words to see if they are in
normative or informative sentences review of _any_ IETF document,


let alone this one)

There are no doubt much more interesting activities than the
thorough review of _any_ IETF document, let alone this one), but
it's definitely worthwhile.





(*) my word count script gives me the following results:

must 29
MUST 61

may 136
MAY 8

required 26
REQUIRED 2

shall 0
SHALL 2

should 17
SHOULD 24

recommended 4
RECOMMENDED 15

optional 11
OPTIONAL 1




Ok -- we need to look at each one...





Requested change

Capitalize the key words mentioned here above i.e. at least in




6.1.1




and F.1




Agreed.

--Jari
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