[Openid-specs-ab] OpenID for Verifiable Presentations over BLE - draft 00 ready for review

Tom Jones thomasclinganjones at gmail.com
Thu Aug 31 00:46:01 UTC 2023


I expect to be testing the whole thing as soon as I get some time to finish
the code.
I will be going phone = phone over ble. ..tom


On Wed, Aug 30, 2023 at 5:37 PM Giuseppe De Marco <demarcog83 at gmail.com>
wrote:

> Thx
>
> Here I see the well known limitation on the payload, the deprecation for
> the chunking strategy, and the zlib deflate compression that I have
> used/proposed (level 9)
>
> https://spec.smarthealth.cards/#health-cards-as-qr-codes
>
> It seems that we are on the same page, however with a quartile of percent
> for the error correction we must be, roughly, within 2.3 KB
>
>
>
> Il gio 31 ago 2023, 02:16 Tom Jones <thomasclinganjones at gmail.com> ha
> scritto:
>
>> First check the compression scheme in shc
>>
>> thx ..Tom (mobile)
>>
>> On Wed, Aug 30, 2023, 2:11 PM Giuseppe De Marco <demarcog83 at gmail.com>
>> wrote:
>>
>>> I find interesting the requirement of having a signature within the
>>> qrcode payload, using EC and a zlib compression it would be less than 2.3 KB
>>>
>>> Il giorno mer 30 ago 2023 alle ore 19:42 Tom Jones via Openid-specs-ab <
>>> openid-specs-ab at lists.openid.net> ha scritto:
>>>
>>>> The QR code should be signed JSON see spec for shc
>>>>
>>>> thx ..Tom (mobile)
>>>>
>>>> On Wed, Aug 30, 2023, 10:24 AM <torsten at lodderstedt.net> wrote:
>>>>
>>>>>
>>>>> Torsten.
>>>>> Am 23. Aug. 2023, 10:23 +0200 schrieb Artifact Binding/Connect Working
>>>>> Group <openid-specs-ab at lists.openid.net>:
>>>>>
>>>>>
>>>>> I am 100% with you on this. Random QR code scanning is equivalent to
>>>>> clicking a URL from an unknown sender.
>>>>>
>>>>>
>>>>> What options exist to secure the QR code scanning?
>>>>>
>>>> _______________________________________________
>>>> Openid-specs-ab mailing list
>>>> Openid-specs-ab at lists.openid.net
>>>> https://lists.openid.net/mailman/listinfo/openid-specs-ab
>>>>
>>>
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