Package Exports
- argon2-wasm-edge
- argon2-wasm-edge/dist/index.esm.js
- argon2-wasm-edge/dist/index.umd.js
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (argon2-wasm-edge) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
About
This library is heavily inspired by hash-wasm. It only includes the Argon2 algorithm and can run on Vercel Edge functions and Cloudflare Workers.
Hashing passwords with Argon2
The recommended process for choosing the parameters can be found here: https://tools.ietf.org/html/draft-irtf-cfrg-argon2-04#section-4
import { argon2id, argon2Verify } from 'argon2-wasm-edge';
async function run() {
const salt = new Uint8Array(16);
window.crypto.getRandomValues(salt);
const key = await argon2id({
password: 'pass',
salt, // salt is a buffer containing random bytes
parallelism: 1,
iterations: 256,
memorySize: 512, // use 512KB memory
hashLength: 32, // output size = 32 bytes
outputType: 'encoded', // return standard encoded string containing parameters needed to verify the key
});
console.log('Derived key:', key);
const isValid = await argon2Verify({
password: 'pass',
hash: key,
});
console.log(isValid ? 'Valid password' : 'Invalid password');
}
run();