import { AptlyAppAuthorizeCode } from '@aptly-as/types';
export default class AptlyCrypto {
    private client_id;
    private client_secret;
    readonly hmac_algorithm = "sha256";
    readonly aes_algorithm = "aes-256-cbc";
    readonly aes_split_char = "-";
    readonly aes_iv_length = 16;
    readonly issuer: string;
    readonly public_key: string;
    constructor(client_id: string, client_secret: string);
    verifyBasicAuthorization(authorization: string): string;
    verifyCode(token: string, secret?: string): AptlyAppAuthorizeCode;
    verifyToken(token: string): AptlyAppAuthorizeCode;
    hmacEncrypt(state: string, secret?: string): string;
    aesEncrypt(state: string, secret?: string): string;
    aesDecrypt(state: string, secret?: string): string;
}