Elliptic curve digital signature algorithm based on the NIST P-256 curve (aka secp256r1). More...

Files
file	ocrypto_ecdsa_p256.h
	Elliptic curve digital signature algorithm based on the NIST P-256 curve (aka secp256r1).

Functions
int	ocrypto_ecdsa_p256_public_key (uint8_t pk[64], const uint8_t sk[32])

int	ocrypto_ecdsa_p256_sign (uint8_t sig[64], const uint8_t *m, size_t mlen, const uint8_t sk[32], const uint8_t ek[32])

int	ocrypto_ecdsa_p256_sign_hash (uint8_t sig[64], const uint8_t hash[32], const uint8_t sk[32], const uint8_t ek[32])

int	ocrypto_ecdsa_p256_verify (const uint8_t sig[64], const uint8_t *m, size_t mlen, const uint8_t pk[64])

int	ocrypto_ecdsa_p256_verify_hash (const uint8_t sig[64], const uint8_t hash[32], const uint8_t pk[64])

Detailed Description

Elliptic curve digital signature algorithm based on the NIST P-256 curve (aka secp256r1).

ECDSA P-256 is a specific implementation of a digital signature scheme.

Files