Re: [Cbor] CBOR magic number, file format and tags
Michael Richardson <mcr+ietf@sandelman.ca> Thu, 21 January 2021 02:13 UTC
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From: Michael Richardson <mcr+ietf@sandelman.ca>
To: Josef 'Jeff' Sipek <jeffpc@josefsipek.net>
cc: cbor@ietf.org, cose <cose@ietf.org>
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Date: Wed, 20 Jan 2021 21:11:49 -0500
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Subject: Re: [Cbor] CBOR magic number, file format and tags
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Josef 'Jeff' Sipek <jeffpc@josefsipek.net> wrote: > Recently, I was thinking about the fun fact that the Unicode string > "bor" and the byte string "BOR" end up getting encoded as "cbor" and > "CBOR", respectively. obiwan-[work/richardson/cbor-file-magic](2.6.6) mcr 10355 %echo -n cbor | cbor2diag.rb "bor" obiwan-[work/richardson/cbor-file-magic](2.6.6) mcr 10356 %echo -n CBOR | cbor2diag.rb h'424F52' so, the first case is true, but the second does not seem to be. -- Michael Richardson <mcr+IETF@sandelman.ca> . o O ( IPv6 IøT consulting ) Sandelman Software Works Inc, Ottawa and Worldwide
- [Cbor] CBOR magic number, file format and tags Michael Richardson
- Re: [Cbor] CBOR magic number, file format and tags Josef 'Jeff' Sipek
- Re: [Cbor] [COSE] CBOR magic number, file format … David Waite
- Re: [Cbor] CBOR magic number, file format and tags Michael Richardson
- Re: [Cbor] CBOR magic number, file format and tags Michael Richardson
- Re: [Cbor] CBOR magic number, file format and tags Doug Ewell
- Re: [Cbor] CBOR magic number, file format and tags Josef 'Jeff' Sipek
- Re: [Cbor] CBOR magic number, file format and tags worley
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] CBOR magic number, file format and tags Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … John Mattsson
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … worley
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … worley
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Laurence Lundblade
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … Carsten Bormann
- Re: [Cbor] [COSE] CBOR magic number, file format … Michael Richardson
- Re: [Cbor] [COSE] CBOR magic number, file format … worley