@mfellner/react-native-fast-create-hash

react-native-fast-create-hash

Fast, native createHash implementation for React Native.

• Uses CryptoKit on iOS and requires a target of >= 13.0.
• Uses MessageDigest on Android.
• Supports SHA-256, SHA-384, and SHA-512.
• Input and output data are instances of Unit8Array or Buffer.
• Inspired by react-native-fast-crypto.

Installation

yarn add @mfellner/react-native-fast-create-hash

Usage

import { createHash } from '@mfellner/react-native-fast-create-hash';
import { Buffer } from 'buffer';

const buffer: Buffer = await createHash(Buffer.from('hello'), 'sha256');

createHash(data: Uint8Array, algorithm: Algorithm): Promise<Buffer>

• data – Raw input bytes to be hashed.
• algorithm – Name of a supported SHA algorithm.
• Returns: Raw bytes of the hash digest.

Contributing

See the contributing guide to learn how to contribute to the repository and the development workflow.