sm2_basic.h File Reference

#include <pke.h>

Go to the source code of this file.

Macro Definition Documentation

SM2_BIT_LEN

#define SM2_BIT_LEN   (256)

SM2_BYTE_LEN

#define SM2_BYTE_LEN   (32)

SM2_HIGH_SPEED

#define SM2_HIGH_SPEED

SM2_MAX_ID_BYTE_LEN

#define SM2_MAX_ID_BYTE_LEN   (1 << 13)

SM2_WORD_LEN

#define SM2_WORD_LEN   (8)

SM3_DIGEST_BYTE_LEN

#define SM3_DIGEST_BYTE_LEN   SM2_BYTE_LEN

Enumeration Type Documentation

sm2_cipher_order_e

enum sm2_cipher_order_e

Enumerator
SM2_C1C3C2
SM2_C1C2C3

sm2_exchange_role_e

enum sm2_exchange_role_e

Enumerator
SM2_ROLE_SPONSOR
SM2_ROLE_RESPONSOR
SM2_ROLE_MAX

SM2_RET_CODE

enum SM2_RET_CODE

Enumerator
SM2_SUCCESS
SM2_BUFFER_NULL
SM2_NOT_ON_CURVE
SM2_EXCHANGE_ROLE_INVALID
SM2_INPUT_INVALID
SM2_ZERO_ALL
SM2_INTEGER_TOO_BIG
SM2_VERIFY_FAILED
SM2_DECRYPT_VERIFY_FAILED

Function Documentation

sm2_get_pubkey_from_prikey()

uint32_t sm2_get_pubkey_from_prikey	(	uint8_t	priKey[32],
		uint8_t	pubKey[65]
	)

sm2_getE()

uint32_t sm2_getE	(	uint8_t *	M,
		uint32_t	byteLen,
		uint8_t	Z[32],
		uint8_t	E[32]
	)

sm2_getkey()

uint32_t sm2_getkey	(	uint8_t	priKey[32],
		uint8_t	pubKey[65]
	)

sm2_getZ()

uint32_t sm2_getZ	(	uint8_t *	ID,
		uint32_t	byteLenofID,
		uint8_t	pubKey[65],
		uint8_t	Z[32]
	)

sm2_kdf_with_xor()

uint32_t sm2_kdf_with_xor	(	uint8_t *	in,
		uint32_t	inByteLen,
		uint8_t *	m,
		uint8_t *	k,
		uint32_t	kByteLen
	)

uint32_BigNum_Add_One()

void uint32_BigNum_Add_One	(	uint32_t *	a,
		uint32_t	wordLen
	)

Variable Documentation

sm2_curve

const eccp_curve_t sm2_curve[1]

extern

sm2p256v1_Gx

const uint32_t sm2p256v1_Gx[8]

extern

sm2p256v1_Gy

const uint32_t sm2p256v1_Gy[8]

extern

sm2p256v1_n

const uint32_t sm2p256v1_n[8]

extern

sm2p256v1_n_1

const uint32_t sm2p256v1_n_1[8]

extern

sm2p256v1_n_h

const uint32_t sm2p256v1_n_h[8]

extern