import { FslAttestationResult, FslAttestationExpectation } from '../../type';
import FormatVerifyResult from './formatVerifyResult';
declare abstract class FormatBase {
    attStmt?: any;
    result?: FslAttestationResult;
    expectation?: FslAttestationExpectation;
    configure?: any;
    static getName(): string;
    abstract config(attStmt: any, result: FslAttestationResult, expectation: FslAttestationExpectation, config: any): void;
    verify(): Promise<FormatVerifyResult>;
    static verifyCertificateChain(certificatePEMs: string[], result?: FslAttestationResult): Promise<boolean>;
}
export default FormatBase;