declare class XMLDsigNode {
    private p12Asn1;
    private p12;
    signDocuments(xmls: Array<any>, tag: any, file: any, password: any): Promise<unknown>;
    signDocument(xmlString: any, tag: any, file: any, password: any): Promise<unknown>;
    signEvento(xmlString: any, tag: any, file: any, password: any): Promise<unknown>;
    openCertificate(file: string): void;
    openFile(file: string, passphase: string): void;
    cleanCertificate(): void;
    getCertificate(): string | null;
    getPrivateKey(): string | null;
    getExpiration(file: string, password: string): Promise<unknown>;
}
declare const _default: XMLDsigNode;
export default _default;