Visible to Intel only — GUID: GUID-CFE0C13D-3DBE-4E88-9EF7-20891463DE6A
Visible to Intel only — GUID: GUID-CFE0C13D-3DBE-4E88-9EF7-20891463DE6A
RSA_GetBufferSizePublicKey, RSA_GetBufferSizePrivateKey
Get the size of a temporary scratch buffer for future use in RSA operations.
Syntax
IppStatus ippsRSA_GetBufferSizePublicKey(int* pBufferSize, const IppsRSAPublicKeyState* pKey);
IppStatus ippsRSA_GetBufferSizePrivateKey(int* pBufferSize, const IppsRSAPrivateKeyState* pKey);
Include Files
ippcp.h
Parameters
pBufferSize |
Pointer to the size of a temporary buffer. |
pKey |
Pointer to the RSA key context. |
Description
These functions get the size of a temporary buffer for future use in public- or private-key RSA operations, respectively.
Return Values
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. |
ippStsContextMatchErr |
Indicates an error condition if any of the context parameters does not match the operation. |
ippStsIncompleteContextErr |
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Related Information