JWS Algorithms EdDSA, none

[nodh]

We'll want to parse the EUDIW Reference Backend Issuer metadata located at https://auth.eudiw.dev/realms/pid-issuer-realm/.well-known/openid-configuration in VC-K. It contains the JWS algorithms EdDSA and none, but those aren't implemented in signum.

Both values don't fit into the current layout easily, how to proceed?

[JesusMcCloud]

None should be easy and EdDSA would be something beside ECDSA. There are some technical details I'm not sure of, but it should be doable

[babisRoutis]

Hi @nodh

The actual credential issuer uses mostlyES256 (https://issuer-backend.eudiw.dev/.well-known/openid-credential-issuer)

The authorization server does advertise more algorithms but I think we can remove them, since they aren't essential (for the credential issuer). If that's the case you can file an issue https://github.com/eu-digital-identity-wallet/eudi-srv-pid-issuer

[nodh]

@babisRoutis Thanks for your comment. We've worked around this issue in https://github.com/a-sit-plus/vck by deserializing strings first, and parse them to algorithms afterwards. I think that's more future proof.

[JesusMcCloud]

i still thinks it's a good idea to keep this one open, because we will need that anyways at some point