Re: Fuzzy words [was Uppercase question for RFC2119 words]
"HANSEN, TONY L" <tony@att.com> Tue, 29 March 2016 15:28 UTC
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From: "HANSEN, TONY L" <tony@att.com>
Subject: Re: Fuzzy words [was Uppercase question for RFC2119 words]
Thread-Topic: Fuzzy words [was Uppercase question for RFC2119 words]
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Date: Tue, 29 Mar 2016 15:26:23 +0000
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Cc: "Heather Flanagan (RFC Series Editor)" <rse@rfc-editor.org>, "rtcweb@ietf.org" <rtcweb@ietf.org>, IETF discussion list <ietf@ietf.org>, IESG <iesg@ietf.org>
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I also feel that a modified version of the RFC 2119 statement should be defined and specified in a small RFC. I like Dave's addition, but also think adding the word "only" is worth doing: The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 only when capitalised. Leaving out the "only" still leaves the statement (slightly) ambiguous; it's the same as the difference between "if" and "if and only if". - Tony Hansen From: ietf <ietf-bounces@ietf.org<mailto:ietf-bounces@ietf.org>> on behalf of Dave Cridland <dave@cridland.net<mailto:dave@cridland.net>> Date: Tuesday, March 29, 2016 at 9:46 AM To: John C Klensin <john-ietf@jck.com<mailto:john-ietf@jck.com>> Cc: IETF discussion list <ietf@ietf.org<mailto:ietf@ietf.org>>, "Heather Flanagan (RFC Series Editor)" <rse@rfc-editor.org<mailto:rse@rfc-editor.org>>, "rtcweb@ietf.org<mailto:rtcweb@ietf.org>" <rtcweb@ietf.org<mailto:rtcweb@ietf.org>>, IESG <iesg@ietf.org<mailto:iesg@ietf.org>>, Barry Leiba <barryleiba@computer.org<mailto:barryleiba@computer.org>> Subject: Re: Fuzzy words [was Uppercase question for RFC2119 words] . . . Agreed, but we should (ought to, probably wish to, etc) consider a replacement for the following: The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119. Perhaps simply: The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119 when capitalised.
- Uppercase question for RFC2119 words John Leslie
- Re: Uppercase question for RFC2119 words Scott O. Bradner
- Re: Uppercase question for RFC2119 words Barry Leiba
- Re: Uppercase question for RFC2119 words Scott O. Bradner
- Re: Uppercase question for RFC2119 words John C Klensin
- Re: Uppercase question for RFC2119 words Barry Leiba
- Fuzzy words [was Uppercase question for RFC2119 w… Brian E Carpenter
- RE: Fuzzy words [was Uppercase question for RFC21… Eric Gray
- Re: Fuzzy words [was Uppercase question for RFC21… Barry Leiba
- Re: Uppercase question for RFC2119 words John Levine
- Re: Uppercase question for RFC2119 words David Farmer
- Re: Uppercase question for RFC2119 words Dick Franks
- Re: Uppercase question for RFC2119 words S Moonesamy
- Re: Fuzzy words [was Uppercase question for RFC21… Tony Finch
- Re: Fuzzy words [was Uppercase question for RFC21… Scott Bradner
- Re: Fuzzy words [was Uppercase question for RFC21… Loa Andersson
- Re: Fuzzy words [was Uppercase question for RFC21… Randy Bush
- Re: Fuzzy words [was Uppercase question for RFC21… John C Klensin
- Re: Fuzzy words [was Uppercase question for RFC21… Scott Bradner
- Re: Fuzzy words [was Uppercase question for RFC21… Ben Campbell
- Re: Fuzzy words [was Uppercase question for RFC21… Dave Cridland
- Re: Fuzzy words [was Uppercase question for RFC21… John C Klensin
- Re: Fuzzy words [was Uppercase question for RFC21… Heather Flanagan (RFC Series Editor)
- Re: Fuzzy words [was Uppercase question for RFC21… HANSEN, TONY L
- Re: Fuzzy words [was Uppercase question for RFC21… John C Klensin
- Re: Fuzzy words [was Uppercase question for RFC21… Dave Cridland
- Re: Fuzzy words [was Uppercase question for RFC21… HANSEN, TONY L
- Re: Fuzzy words [was Uppercase question for RFC21… John C Klensin
- Re: Fuzzy words [was Uppercase question for RFC21… Eliot Lear
- Re: Fuzzy words [was Uppercase question for RFC21… Brian E Carpenter
- Re: Fuzzy words [was Uppercase question for RFC21… Scott O. Bradner
- Re: Fuzzy words [was Uppercase question for RFC21… Brian E Carpenter
- Re: Fuzzy words [was Uppercase question for RFC21… Brian E Carpenter
- Re: Fuzzy words [was Uppercase question for RFC21… Dave Cridland
- Re: Uppercase question for RFC2119 words Adam Roach
- Re: [rtcweb] Uppercase question for RFC2119 words Dave Crocker
- Re: [rtcweb] Uppercase question for RFC2119 words Adam Roach
- Re: [rtcweb] Uppercase question for RFC2119 words Eliot Lear
- Re: Uppercase question for RFC2119 words Lee Howard
- Re: [rtcweb] Uppercase question for RFC2119 words Ben Campbell
- Re: Uppercase question for RFC2119 words Warren Kumari
- Re: [rtcweb] Uppercase question for RFC2119 words Dave Cridland
- Re: [rtcweb] Uppercase question for RFC2119 words Adam Roach
- Re: [rtcweb] Uppercase question for RFC2119 words Dave Crocker
- Re: [rtcweb] Uppercase question for RFC2119 words John C Klensin
- Re: [rtcweb] Uppercase question for RFC2119 words Pat Thaler
- Re: [rtcweb] Uppercase question for RFC2119 words Ole Jacobsen
- Re: [rtcweb] Uppercase question for RFC2119 words Barry Leiba
- Re: [rtcweb] Uppercase question for RFC2119 words Stephan Wenger
- Re: [rtcweb] Uppercase question for RFC2119 words Dave Cridland
- Re: [rtcweb] Uppercase question for RFC2119 words Mark Andrews
- RE: [rtcweb] Uppercase question for RFC2119 words Drage, Keith (Nokia - GB)
- RE: [rtcweb] Fuzzy words [was Uppercase question … Drage, Keith (Nokia - GB)
- Re: [rtcweb] Uppercase question for RFC2119 words tom p.
- Re: [rtcweb] Uppercase question for RFC2119 words Lee Howard
- Re: Fuzzy words [was Uppercase question for RFC21… Abdussalam Baryun
- Re: Uppercase question for RFC2119 words Francis Dupont