hmac.d.ts•747 B
import { Hash, CHash, Input } from './utils.js';
export declare class HMAC<T extends Hash<T>> extends Hash<HMAC<T>> {
oHash: T;
iHash: T;
blockLen: number;
outputLen: number;
private finished;
private destroyed;
constructor(hash: CHash, _key: Input);
update(buf: Input): this;
digestInto(out: Uint8Array): void;
digest(): Uint8Array;
_cloneInto(to?: HMAC<T>): HMAC<T>;
destroy(): void;
}
/**
* HMAC: RFC2104 message authentication code.
* @param hash - function that would be used e.g. sha256
* @param key - message key
* @param message - message data
*/
export declare const hmac: {
(hash: CHash, key: Input, message: Input): Uint8Array;
create(hash: CHash, key: Input): HMAC<any>;
};