Picks the key a response is encrypted to, out of the client's registered jwks or the cached key set its jwks_uri answered.
jwks
jwks_uri
Synchronous: an endpoint that encrypts prefetches a jwks_uri first.
the client's registration
the registered key-management algorithm
the registration member being honoured, named in a refusal
the chosen public JWK
an Error naming the member when no usable encryption key is registered
Picks the key a response is encrypted to, out of the client's registered
jwksor the cached key set itsjwks_urianswered.Synchronous: an endpoint that encrypts prefetches a
jwks_urifirst.