Developer Reference for Intel® Integrated Performance Primitives Cryptography

SMS4GetSize

Gets the size of the IppsSMS4Spec context.

Syntax

IppStatus ippsSMS4GetSize(int* pSize);

Include Files

ippcp.h

Parameters

pSize

 Pointer to the IppsSMS4Spec context size value.

Description

The function gets the IppsSMS4Spec context size in bytes and stores it in *pSize.

Return Values

ippStsNoErr

 Indicates no error. Any other value indicates an error or warning.

ippStsNullPtrErr

 Indicates an error condition if any of the specified pointers is NULL.
Parent topic: SMS4 Functions