2025-04-19 15:38:48 +08:00

19 lines
714 B
TypeScript

import { Hash, type Input } from './utils.js';
/**
* `mulX_POLYVAL(ByteReverse(H))` from spec
* @param k mutated in place
*/
export declare function _toGHASHKey(k: Uint8Array): Uint8Array;
export type CHashPV = ReturnType<typeof wrapConstructorWithKey>;
declare function wrapConstructorWithKey<H extends Hash<H>>(hashCons: (key: Input, expectedLength?: number) => Hash<H>): {
(msg: Input, key: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(key: Input, expectedLength?: number): Hash<H>;
};
/** GHash MAC for AES-GCM. */
export declare const ghash: CHashPV;
/** Polyval MAC for AES-SIV. */
export declare const polyval: CHashPV;
export {};
//# sourceMappingURL=_polyval.d.ts.map