Should we integrate Strong Binding?

EntrustCorporation / draft-ounsworth-composite-sigs

DEPRECATED REPO - moved to https://github.com/lamps-wg/draft-composite-sigs

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Should we integrate Strong Binding? #101

Closed ounsworth closed 7 months ago

ounsworth commented 2 years ago

I believe that is a reference to this paper:

https://eprint.iacr.org/2020/1525

ounsworth commented 1 year ago

At this point we should not change the wire format (cause that will break hackathon artifacts and stuff), but we should at least cite this paper and discuss it in an ednote.

johngray-dev commented 7 months ago

We added stronger binding, and now concatenate the OID with the message to give it a weak non-separability property.