[webauthn] Reflect caching of user gestures in WebAuthn assertion (#2023)

rlin1 has just created a new issue for https://github.com/w3c/webauthn:

== Reflect caching of user gestures in WebAuthn assertion ==
## Proposed Change
Some pluggable passkey providers, do not request a fresh user gesture for each call to getAssertion.
This is a deviation from the traditional behavior and might surprise relying parties that are using WebAuthn today with the respective default passkey providers.

We propose the following:
a) an ability for the RP to tell the passkey provider that caching of the user gesture is allowed (up to a defined time, the maximum user verification caching time maxUVC)
b) an ability for the authenticator to reflect the caching of the user gesture in the assertion.

See PR #2021 


Please view or discuss this issue at https://github.com/w3c/webauthn/issues/2023 using your GitHub account


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Received on Wednesday, 14 February 2024 10:46:20 UTC