libp2p-ts/tweetnacl/index.d.ts

// Type definitions for tweetnacl 1.0.0
// Project: https://github.com/dchest/tweetnacl-js
// Definitions by: Jaco Greeff <https://github.com/jacogr>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

/// <reference types="node"/>

declare module 'tweetnacl' {
export type KeypairType = {
    publicKey: Uint8Array,
    secretKey: Uint8Array
};

type Hash = {
    (message: Uint8Array): Uint8Array,

    hashLength: number
};

type SecretBox = {
    (message: Uint8Array, nonce: Uint8Array, secret: Uint8Array): Uint8Array,

    open: (encrypted: Uint8Array, nonce: Uint8Array, secret: Uint8Array) => Uint8Array | null
};

type SignDetached = {
    (message: Uint8Array, secretKey: Uint8Array): Uint8Array,

    verify: (message: Uint8Array, signature: Uint8Array, publicKey: Uint8Array) => boolean
};

type SignKeypair = {
    (): KeypairType,

    fromSecretKey: (secretKey: Uint8Array) => KeypairType,
    fromSeed: (seed: Uint8Array) => KeypairType,
};

type Sign = {
    (message: Uint8Array, secretKey: Uint8Array): Uint8Array,
    detached: SignDetached,

    open: (signedMsg: Uint8Array, publicKey: Uint8Array) => Uint8Array,
    keyPair: SignKeypair,

    publicKeyLength: number,
    secretKeyLength: number,
    seedLength: number,
    signatureLength: number,
};

type TweetNacl = {
    randomBytes: (length: number) => Uint8Array,
    hash: Hash,
    secretbox: SecretBox,
    sign: Sign
};

const tweetnacl: TweetNacl;

export default tweetnacl;
}