/*! Copyright 2023-2024 the gnablib contributors MPL-1.1 */
import { U64MutArray } from '../../primitive/number/U64.js';
import type { IHash } from '../interfaces/IHash.js';
declare class Blake1_32bit implements IHash {
    #private;
    readonly size: number;
    readonly blockSize: number;
    private readonly _nr;
    private _ingestBytes;
    private _bPos;
    constructor(salt?: Uint32Array, roundCount?: number);
    private g;
    private hash;
    write(data: Uint8Array): void;
    sum(): Uint8Array;
    sumIn(): Uint8Array;
    reset(): void;
    newEmpty(): IHash;
    clone(): IHash;
}
declare class Blake1_64bit implements IHash {
    #private;
    readonly size: number;
    readonly blockSize: number;
    private readonly _nr;
    private _ingestBytes;
    private _bPos;
    constructor(salt?: U64MutArray, roundCount?: number);
    private g;
    private hash;
    write(data: Uint8Array): void;
    sum(): Uint8Array;
    sumIn(): Uint8Array;
    reset(): void;
    newEmpty(): IHash;
    clone(): IHash;
}
export declare class Blake32 extends Blake1_32bit {
    constructor(salt?: Uint32Array);
}
export declare class Blake256 extends Blake1_32bit {
    constructor(salt?: Uint32Array);
}
export declare class Blake64 extends Blake1_64bit {
    constructor(salt?: U64MutArray);
}
export declare class Blake512 extends Blake1_64bit {
    constructor(salt?: U64MutArray);
}
export {};