import { User } from './types';
export declare function findAll(): Promise<User[]>;
export declare function findById(id: number): Promise<User>;
export declare function findByIdentity(identity: string): Promise<User>;
/**
 * Returns true or false if the password was correct.
 *
 * Calling this method multiple times might result in a block.
 */
export declare function validatePassword(user: User, password: string): Promise<boolean>;
/**
 * Returns true or false if the totp token was correct.
 *
 * Calling this method multiple times might result in a block.
 */
export declare function validateTotp(user: User, token: string): Promise<boolean>;