GFpECCpyPoint#
Copies one point to another.
Syntax#
IppStatus ippsGFpECCpyPoint(const IppsGFpECPoint* pA, IppsGFpECPoint* pR, IppsGFpECState* pEC);
Include Files#
ippcp.h
Parameters#
pA |
Pointer to the context of the elliptic curve point being copied. |
pR |
Pointer to the context of the elliptic curve point being changed. |
pEC |
Pointer to the context of the elliptic curve. |
Description#
This function copies one point of the elliptic curve over the finite field to another.
Return Values#
ippStsNoErr |
Indicates no error. Any other value indicates an error or warning. |
ippStsNullPtrErr |
Indicates an error condition if any of the specified is NULL. |
ippStsContextMatchErr |
Indicates an error condition if any of the specified contexts does not match the operation. |
ippStsOutOfRangeErr |
Indicates an error condition if any of the specified points does not belong to the finite field over which the elliptic curve is initialized. |