sha3.d.ts•2.72 kB
import { Hash, Input, HashXOF } from './utils.js';
export declare function keccakP(s: Uint32Array, rounds?: number): void;
export declare class Keccak extends Hash<Keccak> implements HashXOF<Keccak> {
blockLen: number;
suffix: number;
outputLen: number;
protected enableXOF: boolean;
protected rounds: number;
protected state: Uint8Array;
protected pos: number;
protected posOut: number;
protected finished: boolean;
protected state32: Uint32Array;
protected destroyed: boolean;
constructor(blockLen: number, suffix: number, outputLen: number, enableXOF?: boolean, rounds?: number);
protected keccak(): void;
update(data: Input): this;
protected finish(): void;
protected writeInto(out: Uint8Array): Uint8Array;
xofInto(out: Uint8Array): Uint8Array;
xof(bytes: number): Uint8Array;
digestInto(out: Uint8Array): Uint8Array;
digest(): Uint8Array;
destroy(): void;
_cloneInto(to?: Keccak): Keccak;
}
export declare const sha3_224: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
/**
* SHA3-256 hash function
* @param message - that would be hashed
*/
export declare const sha3_256: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
export declare const sha3_384: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
export declare const sha3_512: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
export declare const keccak_224: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
/**
* keccak-256 hash function. Different from SHA3-256.
* @param message - that would be hashed
*/
export declare const keccak_256: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
export declare const keccak_384: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
export declare const keccak_512: {
(msg: Input): Uint8Array;
outputLen: number;
blockLen: number;
create(): Hash<Keccak>;
};
export type ShakeOpts = {
dkLen?: number;
};
export declare const shake128: {
(msg: Input, opts?: ShakeOpts | undefined): Uint8Array;
outputLen: number;
blockLen: number;
create(opts: ShakeOpts): HashXOF<HashXOF<Keccak>>;
};
export declare const shake256: {
(msg: Input, opts?: ShakeOpts | undefined): Uint8Array;
outputLen: number;
blockLen: number;
create(opts: ShakeOpts): HashXOF<HashXOF<Keccak>>;
};