FC_Decrypt¶
Name¶
FC_Decrypt - Decrypt a block of data.
Syntax¶
CK_RV FC_Decrypt(
CK_SESSION_HANDLE hSession,
CK_BYTE_PTR pEncryptedData,
CK_ULONG usEncryptedDataLen,
CK_BYTE_PTR pData,
CK_ULONG_PTR pusDataLen
);
Parameters¶
hSession
[in] session handle.
pEncryptedData
[in] pointer to encrypted data block.
usEncryptedDataLen
[in] length of the data in bytes.
pData
[out] pointer to location where recovered data is to be stored.
pusDataLen
[in,out] pointer to location where the length of recovered data is to be stored.
Description¶
FC_Decrypt
decrypts a block of data according to the attributes of the previous call to
FC_DecryptInit
.
A user must log into the token (to assume the NSS User role) before calling FC_Decrypt
.