richardliu

A wrapper around WebAuthn authentication verification as specified by the [W3C protocol](https://www.w3.org/TR/webauthn-2/#sctn-verifying-assertion). WebAuthn enables authentication via a keypair rather than a password, including Face ID, Yubico devices,

A command line utility designed to manage PCD artifacts.

This package contains code used by the `@pcd` family of software to perform cryptographic applications, such as hashing, encrypting, and decrypting.

A PCD representing an email address owned by the user, as attested by the Zupass server.

A wrapper of the [RLN](https://github.com/Rate-Limiting-Nullifier) protocol, which enables PCD SDK-conforming applications to request, prove, and verify RLN proofs.