This structure contains data for the pvData member of a Value member of the CERT_EXTENSION structure associated with a CERT_KEY_CONTEXT_PROP_ID property.
Size of this structure in bytes.
Handle to the cryptographic service provider (CSP).
Specification of the private key to retrieve. The following table shows values for this member that are defined for the default provider.
Keys used to encrypt/decrypt session keys.
Keys used to create and verify digital signatures.