kubernetes/staging/src/k8s.io/apiserver/pkg/authentication/authenticator/interfaces.go

type Token …

type Request …

type TokenFunc …

// AuthenticateToken implements authenticator.Token.
func (f TokenFunc) AuthenticateToken(ctx context.Context, token string) (*Response, bool, error) { … }

type RequestFunc …

// AuthenticateRequest implements authenticator.Request.
func (f RequestFunc) AuthenticateRequest(req *http.Request) (*Response, bool, error) { … }

type Response …