OpcUaCryptoSymmetricSign (FUN)¶

FUNCTION OpcUaCryptoSymmetricSign : OpcUa_StatusCode

Generates a Message Authentication Code (MAC) using the algorithm defined by the crypto provider.

InOut:

Scope	Name	Type	Comment
Return	OpcUaCryptoSymmetricSign	OpcUa_StatusCode
Input	pCryptoProvider	POINTER TO OpcUa_CryptoProvider	The crypto provider handle.
	data	OpcUa_ByteString	The data for the MAC generation.
	pKey	POINTER TO OpcUa_Key	The length data for the MAC generation.
Inout	signature	OpcUa_ByteString	The resulting signature (MAC).