import type { Middleware } from "./middleware";
interface LoginThrottleOptions {
    redisUrl?: string;
    maxAttempts: number;
    decaySeconds: number;
    keyPrefix?: string;
}
declare function resolveLoginIdentity(request: Request): string;
declare function resolveLoginEmail(request: Request): Promise<string>;
declare function createMemoryLoginThrottleMiddleware(options: LoginThrottleOptions): Middleware;
declare function createLoginThrottleMiddleware(options: LoginThrottleOptions): Middleware;
declare function resetMemoryLoginThrottleForTests(): void;
export type { LoginThrottleOptions };
export { createLoginThrottleMiddleware, createMemoryLoginThrottleMiddleware, resetMemoryLoginThrottleForTests, resolveLoginEmail, resolveLoginIdentity, };