import { SignOptions } from 'jsonwebtoken';
import { ClaimsDto } from '.';
import { User } from '../common';
export declare class JwtUtil {
    generateToken({ user, claims, secretKey, signOptions, }: {
        user: User;
        claims?: ClaimsDto;
        signOptions?: SignOptions;
        secretKey?: string;
    }): string;
    verifyJwt(token: string, secretKey: string): ClaimsDto;
}