Tobias Looker
Tobias Looker
### Problem Statement Within OpenID4VCI, there are multiple situations which may result in a wallet needing to request more than one copy of a specific credential, for example: - To...
Currently in places like the credential issuer logo as merged in #170. The logo is permitted to be a URI which can being either a network resolvable reference like an...
Related to much of the discussion raised in PR #70, there are a few situations where it is useful for a credential issuer to know when a given credential is...
Over a period of time through implementation feedback on OpenID4VP, several items around the current credential query syntax (based on P.E v2) have been raised. To the best of my...
As raised on the DCP WG call on the 26th of March, currently the text in OpenID4VP is as follows. > The formats supported by a Verifier may be set...
For those unfamiliar with [this principle](https://en.wikipedia.org/wiki/Robustness_principle#:~:text=In%20computing%2C%20the%20robustness%20principle,what%20you%20accept%20from%20others%22.), it boils down to > be conservative in what you do, be liberal in what you accept from others". It is often reworded as:...
When it comes to requesting presentation of a digital credential from a wallet, one of the pre-requisites to enable a successful transaction is that the two parties in the protocol,...
The following issue outlines two significant security vulnerabilities in data integrity. For convenience in reviewing the below content [here](https://docs.google.com/presentation/d/1MxLMIjubCVykDux8fBWcisXLu9WeE0LxZzU_xlANUMc/edit) is a google slides version outlining the same information. At a...
With the introduction of #293 and the `proofs` parameter there is an opportunity to simplify the credential request syntax to deprecate the usage of the `proof` parameter and instead just...