2.5.2.1 DRV_CRYPTO_ECDSA_InitEccParamsSign()

CRYPTO_PKE_RESULT DRV_CRYPTO_ECDSA_InitEccParamsSign (PKE_CONFIG * eccData, uint8_t * inputHash, uint32_t hashLength, uint8_t * privateKey, uint32_t privateKeyLength, PKE_ECC_CURVE eccCurve)

Initialize the ECDSA parameters used for signature generation.

Parameters:
eccData	Configuration structure to store ECDSA information.
inputHash	Hash input to use for the signature generation.
hashLength	Length of the Hash input.
privateKey	Private Key input for signature generation.
privateKeyLength	Length of the private key.
eccCurve	ECC Curve used for generation.

Returns:
CRYPTO_PKE_RESULT_SUCCESS on success. CRYPTO_PKE_RESULT_ERROR_CURVE on failure.

Note:

This function initializes eccData with ECDSA parameters and sets up the Hardware Crypto Engine.