Secure Payment Request

[Nevercold]

Where I just browsed "SimpleWebAuthn", I saw the possibility of "Secure Payment Request".

Is this already supported by this library? Or is this planned?

https://www.w3.org/TR/secure-payment-confirmation/
MasterKale/SimpleWebAuthn#402

[Spomky]

Hi @Nevercold,

I was not aware of this specification. Many thanks for the hint! 🙂

I read this page from Matthew Miller (https://simplewebauthn.dev/docs/advanced/secure-payment-confirmation) and it does not seem to be difficult to have it here.
If I understand clearly, the library should support a new payment.get type instead of just webauthn.get. Types could have their own logic and, instead of throwing an exception here, the supported type should be called.
I am working on the branch 4.8.x/5.0.x for early 2024. I will try to introduce something for supporting it in these branches.