Re: [Cbor] Iotdir early review of draft-ietf-cbor-network-addresses-05
Carsten Bormann <cabo@tzi.org> Mon, 26 July 2021 14:46 UTC
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From: Carsten Bormann <cabo@tzi.org>
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Date: Mon, 26 Jul 2021 16:45:46 +0200
Cc: draft-ietf-cbor-network-addresses.all@ietf.org, IETF IoT Directorate <iot-directorate@ietf.org>, Mohit Sethi <mohit.m.sethi@ericsson.com>, cbor@ietf.org
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To: Barry Leiba <barryleiba@computer.org>
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Subject: Re: [Cbor] Iotdir early review of draft-ietf-cbor-network-addresses-05
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In 2021-07-26, at 16:38, Barry Leiba <barryleiba@computer.org> wrote: > >> We could expand that a bit more. > > Maybe just a sentence, like, "These new tags should be used in > preference to tags 260 and 261." Or some such. How about “the new tags are intended to be used in preference…”? We can’t place a SHOULd or SHould or should here, but we can state the intention. Grüße, Carsten > > b > > On Mon, Jul 26, 2021 at 10:19 AM Carsten Bormann <cabo@tzi.org> wrote: >> >> On 2021-07-26, at 15:42, Barry Leiba <barryleiba@computer.org> wrote: >>> >>> But if the working >>> group would rather see such new implementors use 52/54, it would be >>> useful to have a few words about that in this document, however brief >>> and however non-normative. >> >> Right. The intro says about our motivation: >> >> [RFC8949] defines a number of CBOR Tags for common items. Tags 260 >> and 261 were later defined through IANA. These tags cover addresses >> (260), and prefixes (261). Tag 260 distinguishes between IPv4, IPv6 >> and Ethernet through the length of the byte string only. Tag 261 was >> not documented well enough to be used. >> >> This specification provides a format for IPv6 and IPv4 addresses, >> prefixes, and addresses with prefixes, achieving an explicit >> indication of IPv4 or IPv6. Prefixes omit trailing zeroes in the >> address. […] >> >> We could expand that a bit more. >> >> Grüße, Carsten >>
- [Cbor] Iotdir early review of draft-ietf-cbor-net… Mohit Sethi via Datatracker
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Carsten Bormann
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Barry Leiba
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Carsten Bormann
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Barry Leiba
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Carsten Bormann
- Re: [Cbor] [Iot-directorate] Iotdir early review … Rob Wilton (rwilton)
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Barry Leiba
- Re: [Cbor] [Iot-directorate] Iotdir early review … Carsten Bormann
- Re: [Cbor] Iotdir early review of draft-ietf-cbor… Christian Amsüss
- Re: [Cbor] [Iot-directorate] Iotdir early review … Michael Richardson