AuthenticateFunc is the authentication function used to parse JWT token and retrieve user claims.

AuthenticationUnaryServerInterceptor returns a new unary server interceptors that performs per-request auth.

AuthorizationStreamServerInterceptor checks if current user is allowed to do stream method calls.

AuthorizationUnaryServerInterceptor checks if current user is allowed to do method calls.

ClaimsKey is the context key used for storing claims.

ResourcesAndActionsByMethod maps the resource kind and action for each gRPC method available in the proto API.

RetrieveResourceValueByMethod maps the request object for each gRPC method that needs a resource value (identifier).

UnauthenticatedMethods specify gRPC methods that should not be authenticated.

Parser is used to parse a JWT token, validate it and retrieve claims from it.