import { CryptoService } from "./qr-encrpyt.service";
export declare class CryptoController {
    private readonly cryptoService;
    constructor(cryptoService: CryptoService);
    encrypt(body: any): {
        encrypted: string;
        error?: undefined;
        details?: undefined;
    } | {
        error: string;
        details: any;
        encrypted?: undefined;
    };
    decrypt(body: any): {
        decrypted: string;
        error?: undefined;
        details?: undefined;
    } | {
        error: string;
        details: any;
        decrypted?: undefined;
    };
}