EncryptInit Method
Initializes a per-block encryption process.
Syntax
int EncryptInit();
Remarks
Use this method to initialize a block-by-block encryption process. Follow it with calls to EncryptUpdate (as many as needed), and complete the encryptionwith an EncryptFinal call.
Specify the encryption key in Key property before calling this method.
Error Handling
This method returns a result code; 0 indicates success, while a non-zero error code indicates that this method encountered an error during its execution. If an error occurs, the GetLastError() method can be called to retrieve the associated error message. (Note: This method's result code can also be obtained by calling the GetLastErrorCode() method after it returns.)