import { type TArg, type TRet } from "@noble/hashes/utils.js";
import { _HMAC } from "@noble/hashes/hmac.js";
/** HMAC over Streebog-256 hash function */
export declare class Streebog256HMAC extends _HMAC<Streebog256HMAC> {
    constructor(key: TArg<Uint8Array>);
}
/** HMAC over Streebog-512 hash function */
export declare class Streebog512HMAC extends _HMAC<Streebog512HMAC> {
    constructor(key: TArg<Uint8Array>);
}
/** HMAC over GOST R 34.11-94 hash function */
export declare class Gost341194HMAC extends _HMAC<Gost341194HMAC> {
    constructor(key: TArg<Uint8Array>);
}
/** HMAC over Streebog-256 hash function */
export declare const streebog256hmac: (key: TArg<Uint8Array>, message: TArg<Uint8Array>) => TRet<Uint8Array>;
/** HMAC over Streebog-512 hash function */
export declare const streebog512hmac: (key: TArg<Uint8Array>, message: TArg<Uint8Array>) => TRet<Uint8Array>;
/** HMAC over GOST R 34.11-94 hash function */
export declare const gost341194hmac: (key: TArg<Uint8Array>, message: TArg<Uint8Array>) => TRet<Uint8Array>;