SignatureContents implementations.
| SignatureContents | An interface for producing content that will be inside the "/Contents" key of a signature dictionary. |
| BlankSignatureContents | Implementation of SignatureContents that returns zeroed data. |
| PKCS7 | A representation of a PKCS7 structure that can be contained in a digital signature field. |
| PKCS7SignatureContents | Implementation of SignatureContents that returns PKCS7 container. |