FC_VerifyUpdate - process the next block of a multi-part verify operation.
- [in] session handle.
- [in] pointer to the next block of the data to be verified.
- [in] length of data block in bytes.
FC_VerifyUpdate starts or continues a multi-part signature verification operation where the signature is an appendix to the data. One or more blocks may be part of the signature. The result for the entire message is returned by a call to FC_VerifyFinal.
A user must log into the token (to assume the NSS User role) before calling