export default class CryptoModule {
    private algorithm;
    private secretKey;
    private ivLength;
    constructor(secretKey: string, algorithm?: string, ivLength?: number);
    encrypt(text: string): string;
    decrypt(encryptedText: string): string;
    generateHMAC(message: string): string;
    verifyHMAC(message: string, hmac: string): boolean;
}
//# sourceMappingURL=crypto.d.ts.map