HMAC_GetSize
HMAC_GetSize
Gets the size of the
IppsHMACState
or IppsHMACState_rmf
context.Syntax
IppStatus ippsHMAC_GetSize(int
*pSize
);
IppStatus ippsHMACGetSize_rmf(int
*pSize
);
Include Files
ippcp.h
Parameters
- pSize
- Pointer to the value of theIppsHMACStateorIppsHMACState_rmfcontext size.
Description
The function gets the size of the
IppsHMACState
or IppsHMACState_rmf
context in bytes and stores it in pSize
.This function has a
reduced memory footprint
version. To learn more, see Reduced Memory Footprint Functions.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 isNULL.