Developer Reference for Intel® Integrated Performance Primitives Cryptography
Initializes user-supplied memory as IppsSHA256State context for future use.
IppStatus ippsSHA256Init(IppsSHA256State *pCtx);
ippcp.h
pCtx |
Pointer to the IppsSHA256State context being intialized. |
The function initializes the memory pointed by pCtx as IppsSHA256State context.
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. |