HMAC_GetSize¶

Gets the size of the IppsHMACState or IppsHMACState_rmf context.

Syntax¶

IppStatus ippsHMAC_GetSize(int *pSize);

IppStatus ippsHMACGetSize_rmf(int *pSize);

ippcp.h

pSize

Pointer to the value of the IppsHMACState or IppsHMACState_rmf context size.

The function gets the size of the IppsHMACState or IppsHMACState_rmf context in bytes and stores it in pSize.

Note

This function has a reduced memory footprint version. To learn more, see Reduced Memory Footprint Functions.

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.