Visible to Intel only — GUID: GUID-64787935-847C-43AA-95EB-6F127C861A50
Visible to Intel only — GUID: GUID-64787935-847C-43AA-95EB-6F127C861A50
ECCPGetSizeStd
Gets the size of the IppsECCPState context for a standard elliptic curve.
IppStatus ippsECCPGetSizeStd128r1(int* pSize);
IppStatus ippsECCPGetSizeStd128r2(int* pSize);
IppStatus ippsECCPGetSizeStd192r1(int* pSize);
IppStatus ippsECCPGetSizeStd224r1(int* pSize);
IppStatus ippsECCPGetSizeStd256r1(int* pSize);
IppStatus ippsECCPGetSizeStd384r1(int* pSize);
IppStatus ippsECCPGetSizeStd521r1(int* pSize);
IppStatus ippsECCPGetSizeStdSM2(int* pSize);
ippcp.h
pSize |
Pointer to the size (in bytes) of the IppsECCPState context for a standard elliptic curve. |
Each of these functions computes the size of the context in bytes for the elliptic curve cryptosystem based on a specific standard elliptic curve. For a list of these curves, see table Standard Elliptic Curves.
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. |
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