import { Secret, SignOptions } from 'jsonwebtoken';
import { Strategy, StrategyOptions } from 'passport-jwt';
import { AuthService } from '../service';
declare const JwtStrategy_base: new (...args: any[]) => Strategy;
export declare class JwtStrategy<User = any> extends JwtStrategy_base {
    protected readonly authService: AuthService;
    protected readonly options: StrategyOptions;
    constructor(authService: AuthService, options: StrategyOptions);
    protected getNamespace(payload: Record<string, unknown> & {
        namespace?: string;
    }): string;
    validate(payload: Record<string, unknown> & {
        namespace?: string;
    }): Promise<[User, {
        namespace: string;
    }]>;
    sign(payload: Record<string, unknown> & {
        namespace?: string;
    }, secretOrPrivateKey: Secret, options?: SignOptions): string;
}
export {};
//# sourceMappingURL=jwt.d.ts.map