| Features | |
| * Added partial support for parsing the PKCS7 cryptographic message syntax, | |
| as defined in RFC 2315. Currently, support is limited to the following: | |
| - Only the signed data content type, version 1 is supported. | |
| - Only DER encoding is supported. | |
| - Only a single digest algorithm per message is supported. | |
| - Only 0 or 1, certificate is supported per message, which must be in | |
| X509 format. | |
| - There is no support for certificate-revocation lists. | |
| - The authenticated and unauthenticated attribute fields of SignerInfo | |
| must be empty. | |
| Many thanks to Daniel Axtens, Nayna Jain, and Nick Child from IBM for | |
| contributing this feature. |