Fix verification relying on a signing key

tsndr / cloudflare-worker-jwt

A lightweight JWT implementation with ZERO dependencies for Cloudflare Workers.

MIT License

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Closed nickthegroot closed 7 months ago

nickthegroot commented 7 months ago

When attempting to use the library to validate an incoming JWT against an authentication server, I was seeing errors importing the key.

Uncaught (in promise) DOMException: Cannot create a key using the specified key usages.

This PR fixes the issue to only import keys based on their needed usage.

tsndr commented 7 months ago

Thank you for your contribution, always appreciated :)