import 'reflect-metadata';
import { ICryptoEncryptionService } from './interface/icrypto.encryption.service.js';
export declare class CryptoEncryptionService implements ICryptoEncryptionService {
    decryptAsString(textToDecrypt: string, traceId: string, key?: string, salt?: string): string;
    encryptAsString(textToEncrypt: string, traceId: string, key?: string, salt?: string): string;
    private AesDecrypt;
    private AesEncrypt;
    private GetSaltBytes;
    private GetRamdomBytes;
}