Game_Master

Users » WFKnight » Code » Game_Master » Documentation

Embed: (wiki syntax)

crys_ecpki_build.h File Reference

This module defines functions for building key structures used in Elliptic Curves Cryptography (ECC). More...

Functions
CIMPORT_C CRYSError_t	CRYS_ECPKI_BuildPrivKey (const CRYS_ECPKI_Domain_t pDomain, const uint8_t pPrivKeyIn, uint32_t PrivKeySizeInBytes, CRYS_ECPKI_UserPrivKey_t *pUserPrivKey)
	Builds (imports) the user private key structure from an existing private key so that this structure can be used by other EC primitives. This function should be called before using of the private key. Input domain structure must be initialized by EC parameters and auxiliary values, using CRYS_ECPKI_GetDomain or CRYS_ECPKI_SetDomain functions.
CIMPORT_C CRYSError_t	_DX_ECPKI_BuildPublKey (const CRYS_ECPKI_Domain_t pDomain, uint8_t PublKeyIn_ptr, uint32_t PublKeySizeInBytes, EC_PublKeyCheckMode_t CheckMode, CRYS_ECPKI_UserPublKey_t pUserPublKey, CRYS_ECPKI_BUILD_TempData_t pTempBuff)
	Builds a user public key structure from an imported public key, so it can be used by other EC primitives. When operating the EC cryptographic algorithms with imported EC public key, this function should be called before using of the public key.
CIMPORT_C CRYSError_t	CRYS_ECPKI_ExportPublKey (CRYS_ECPKI_UserPublKey_t pUserPublKey, CRYS_ECPKI_PointCompression_t compression, uint8_t pExternPublKey, uint32_t *pPublKeySizeBytes)
	Converts an existing public key from internal representation to Big-Endian export representation. The function converts the X,Y coordinates of public key EC point to big endianness, and sets the public key as follows:

Detailed Description

This module defines functions for building key structures used in Elliptic Curves Cryptography (ECC).

Definition in file crys_ecpki_build.h.