export declare const genRsaOaepKey: (hash?: string, modulusLength?: number) => Promise<import("../cryptoUtils").PariKey>;
export declare const encryptRsaOAEP: (publicKey: string, content: string, hash?: string) => Promise<string>;
export declare const decryptRsaOAEP: (privateKey: string, content: string, hash?: string) => Promise<string>;