Developer Reference for Intel® Integrated Performance Primitives Cryptography
Sets the Big Number for primality testing.
IppStatus ippsPrimeSet(const Ipp32u* pBNU, int nBits, IppsPrimeState* pCtx);
ippcp.h
pBNU |
Pointer to the unsigned integer big number. |
nBits |
Unsigned integer big number length in bits. |
pCtx |
Pointer to the IppsPrimeState context. |
The function sets a probable prime number and its length for the probabilistic primality test.
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. |
ippStsLengthErr |
Indicates an error condition if nBits is less than 1. |
ippStsContextMatchErr |
Indicates an error condition if the context parameter does not match the operation. |
ippStsOutOfRangeErr |
Indicates an error condition if nBits is too large to fit pCtx. |