@simplewebauthn/iso-webcrypto

@simplewebauthn/iso-webcrypto

A small library for accessing a runtime's WebCrypto API. Supports browsers, and Node projects using ESM and/or CommonJS.

This library is not officially supported for use outside of SimpleWebAuthn!

Install

npm install --save @simplewebauthn/iso-webcrypto

Usage

import WebCrypto from '@simplewebauthn/iso-webcrypto';

WebCrypto.randomUUID (); // => '43e16416-7a2a-4c00-b2e8-1ea7a57adfb9'

Acknowledgements

Thank you to Fabio Spampinato and their tiny-webcrypto project that all but solves the issue of isomorphic WebCrypto use across browsers and Node. I forked that project and made this one to add in support for Node libraries written in TypeScript that transpile to CommonJS modules.

Changelog

v7.4.0

Packages:

• @simplewebauthn/browser@7.4.0
• @simplewebauthn/iso-webcrypto@7.4.0
• @simplewebauthn/server@7.4.0
• @simplewebauthn/typescript-types@7.4.0

Changes:

• [browser] [typescript-types] AuthenticatorAttestationResponseJSON now includes additional, optional publicKeyAlgorithm, publicKey, and authenticatorData convenience values that track JSON interface changes in WebAuthn L3 draft (#400)
• [iso-crypto] Version sync
• [server] verifyRegistrationResponse() and verifyAuthenticationResponse() now return the matched origin and RP ID in their to output to help RP's that use the same verification logic with multiple origins and RP ID's understand where a response was generated and for which RP (#415)
• [typescript-types] "smart-card" is now a recognized value for AuthenticatorTransportFuture (#399)