import { tl } from '../../../tl/index.js';
import { ITelegramClient } from '../../client.types.js';
import { User } from '../../types/index.js';
/**
 * Check your Two-Step verification password and log in
 *
 * @returns  The authorized user
 * @throws BadRequestError  In case the password is invalid
 */
export declare function checkPassword(client: ITelegramClient, options: string | {
    /** Your Two-Step verification password */
    password: string;
    /** Existing response from `account.getPassword`, if available (to avoid extra API calls) */
    passwordObj?: tl.account.TypePassword;
    /** Abort signal */
    abortSignal?: AbortSignal;
}): Promise<User>;