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@oslojs/crypto

v0.2.0

Published

A very basic crypto library

Downloads

536

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

pilcrowonpaperpilcrowonpaper

Keywords

authcryptoencodingauthrandomhashshahmac

Readme

@oslojs/crypto documentation

Documentation: https://crypto.oslojs.dev

A basic JavaScript crypto library by Oslo. Includes APIs for SHA-1, SHA-2, HMAC, and cryptographically secure random generator.

  • Runtime-agnostic
  • No third-party dependencies
  • Fully typed

Alongside @oslojs/encoding and @oslojs/binary, it aims to provide a basic toolbox for implementing auth and auth-related standards.

Installation

npm i @oslojs/crypto

Prerequisites

This package requires the Web Crypto API. This is available in most modern runtimes, including Node.js 20+, Deno, Bun, and Cloudflare Workers. The big exception is Node.js 16 and 18. Make sure to polyfill it using webcrypto.

import { webcrypto } from "node:crypto";

globalThis.crypto = webcrypto;

Alternatively, add the --experimental-global-webcrypto flag when executing files.

node --experimental-global-webcrypto index.js