| # Fixtures | |
| Item of note: the files `cms-signed-digested.pem`, `cms-signed-digested.der`, | |
| `pkcs7-signed-digested.pem` and `pkcs7-signed-digested.der` all have invalid | |
| signatures since the structures were hand edited to highlight the one | |
| incompatibility between CMS and PKCS#7. |