# @reviq/virtual-authenticator

WebAuthn virtual authenticator for testing passkey registration and authentication flows.

## Usage

```typescript
import { VirtualAuthenticator } from "@reviq/virtual-authenticator";

const authenticator = new VirtualAuthenticator({
  aaguid: "00000000-0000-0000-0000-000000000000",
});

// Create a credential during registration
const credential = await authenticator.create(
  publicKeyCredentialCreationOptions,
);

// Use the credential during authentication
const assertion = await authenticator.get(
  publicKeyCredentialRequestOptions,
);
```

## Exports

### Classes
- `VirtualAuthenticator` - Simulates a WebAuthn authenticator

### Utilities
- `base64urlToUint8Array(str)` - Decode base64url to bytes
- `uint8ArrayToBase64url(bytes)` - Encode bytes to base64url
- `parseAaguid(str)` - Parse an AAGUID string to bytes

### Constants
- `DEFAULT_AAGUID` - Default AAGUID for the virtual authenticator

### Types
- `VirtualAuthenticatorOptions` - Configuration options for the authenticator