Server processes the login request and responds.
Evaluates the OPRF on the blinded element and performs its side of the key exchange.
Login request from client.
Registration record for this user.
Login response to send to client, and server state.
Login response to send to the client.
Server state to keep for client verification.
Server processes the login request and responds.
Evaluates the OPRF on the blinded element and performs its side of the key exchange.