Hi

Didn’t see any response to this. I also understand bette and can comment more 
clearly.

I really do think that s/COSE_Sign0/COSE_Sign1/ is necessary for the document 
to be correct.

I also think the Appendix A examples should be like the examples in RFC 8152 
Appendix C. The examples should be just in CBOR diag, not in the JSON-format 
test framework input format. Is the reference to 
https://github.com/cose-wg/Examples <https://github.com/cose-wg/Examples> in 
the Appendix considered normative?

LL



> On Oct 10, 2019, at 9:13 PM, Laurence Lundblade <[email protected]> 
> wrote:
> 
> Well I understand better — this is JSON formatted inputs / outputs for a test 
> suite used by COSE-C?
> 
> But still…
> 
> What is a COSE_Sign0? Everywhere I look, I see it is a deprecated name for a 
> COSE_SIgn1.
> 
> Shouldn’t the examples here look like the examples in RFC 8152? Should this 
> use a new style for examples?
> 
> LL
> 
> 
>> On Oct 10, 2019, at 5:23 PM, Jim Schaad <[email protected] 
>> <mailto:[email protected]>> wrote:
>> 
>> No that would be the format that I use in the examples with all of the 
>> inputs as well.  You should just use the cbor_diag field, and read section 8 
>> of the CBOR draft for how multiple lies are done.
>>  
>> From: COSE <[email protected] <mailto:[email protected]>> On Behalf 
>> Of Laurence Lundblade
>> Sent: Thursday, October 10, 2019 4:05 PM
>> To: Russ Housley <[email protected] <mailto:[email protected]>>
>> Cc: Roman D. Danyliw <[email protected] <mailto:[email protected]>>; Ivaylo Petrov 
>> <[email protected] <mailto:[email protected]>>; Ben Kaduk <[email protected] 
>> <mailto:[email protected]>>; cose <[email protected] <mailto:[email protected]>>
>> Subject: Re: [COSE] AD review of draft-ietf-cose-hash-sig-03
>>  
>>  
>>> On Oct 10, 2019, at 1:24 PM, Russ Housley <[email protected] 
>>> <mailto:[email protected]>> wrote:
>>>  
>>>   This appendix provides an example of a COSE full message signature
>>>   and an example of a COSE_Sign0 message.  The display format includes
>>>   "\" to indicate that the same field continues on the next line, and it
>>>   includes "|" to separate items within a field.
>> 
>>  
>> Doesn’t COSE only have a COSE_Sign1?  COSE_Sign0 is mentioned as wrong in 
>> errata.
>>  
>> The example in A.2 doesn’t look like a COSE_Sign1 at all.
>>  
>> LL
>>  
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