import type { KalynaBase } from "../core";
/**
 * Encrypts data using Counter with Cipher Block Chaining-Message Authentication Code (CCM) mode
 * @param cipherClass Initialized cipher class
 * @param plainData Data to be encrypted and authenticated
 * @param iv Initialization vector
 * @param authData Additional data to be authenticated
 * @param q MAC size
 * @param Nb Param `Nb`
 */
export declare const encryptCCM: (cipherClass: KalynaBase, plainData: Uint8Array, iv: Uint8Array, authData?: Uint8Array, q?: number, Nb?: number) => Uint8Array;
/**
 * Decrypts data using Counter with Cipher Block Chaining-Message Authentication Code (CCM) mode
 * @param cipherClass Initialized cipher class
 * @param encryptedData Data to be decrypted and authenticated
 * @param iv Initialization vector
 * @param authData Additional data to be authenticated
 * @param q MAC size
 * @param Nb Param `Nb`
 */
export declare const decryptCCM: (cipherClass: KalynaBase, encryptedData: Uint8Array, iv: Uint8Array, authData?: Uint8Array, q?: number, Nb?: number) => Uint8Array;