[webauthn] Add biometric accuracy to AuthenticatorSelectionCriteria

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

== Add biometric accuracy to AuthenticatorSelectionCriteria ==
Regarding https://w3c.github.io/webauthn/#authenticatorSelection, add criteria for biometric accruacy.

Suggestion is 

dictionary BiometricAccuracy {
double FRR;  //Maximum allowable False Rejection Rate
double FAR; //Maximum allowable False Acceptance Rate
double EER;// Maximum allowable equal error rate
};

UA would raise exception if available authenticator is a biometric, its accuracy is known, and the authenticator cannot satisfy the limits provided in the selection criteria. 

Please view or discuss this issue at https://github.com/w3c/webauthn/issues/445 using your GitHub account

Received on Thursday, 4 May 2017 22:16:01 UTC