Compare OCSP nonce extensions between a request and a basic response.
1 if nonces match, 2 if neither has a nonce, 3 if only the response has one, 0 if present but unequal, or -1 if only the request has a nonce.
| Name | Description |
|---|---|
| req | OCSP request that may contain a nonce. |
| bs | Basic response that may contain a matching nonce. |