srp.h 文件参考

#include "mbedtls/bignum.h"
#include "errcode.h"
#include "dfx_adapt_layer.h"

srp.h 的引用(Include)关系图:

浏览源代码.

结构体
struct	srp_gn

宏定义
#define	SRP_SUCC   1
#define	SRP_FAIL   0
#define	SHA256_DIGEST_LENGTH   32
#define	SRP_RANDOM_SALT_LEN   20
#define	SRP_HASH_LEN   32
#define	srp_err_printf(fmt...)   dfx_log_err(fmt)

类型定义
typedef mbedtls_mpi	bignum

枚举
enum	srp_gntype { SRP_GN_1024 , SRP_GN_3072 , SRP_GN_MAX }

函数
uint32_t	uapi_hash_start (uint32_t *handle)
uint32_t	uapi_hash_update (uint32_t handle, const uint8_t *input_data, uint32_t input_data_len)
uint32_t	uapi_hash_final (uint32_t handle, uint8_t *output_hash, uint32_t output_hash_len)
uint32_t	uapi_hash_sha256 (uint8_t *input_data, uint32_t input_data_len, uint8_t *output_hash)
bignum *	bn_new (void)
void	bn_free (bignum *a)
bignum *	bn_bin2bn (const uint8_t *s, uint32_t len, bignum *ret)
int	bn_bn2bin (const bignum *a, unsigned char *to)
uint32_t	srp_get_random_data (uint8_t *random_data, uint16_t length)
srp_gn *	srp_get_default_gn (srp_gntype type)
bignum *	srp_calc_b (bignum *b, bignum *n, bignum *g, bignum *v)
int	srp_verify_b_mod_n (bignum *b, bignum *n)
bignum *	srp_calc_u (bignum *a, bignum *b, bignum *n)
bignum *	srp_calc_server_key (bignum *a, bignum *v, bignum *u, bignum *b, bignum *n)
int	srp_create_verifier_bn (const char *user, const char *pass, bignum **salt, bignum **verifier, srp_gn *gn)

宏定义说明

SHA256_DIGEST_LENGTH

#define SHA256_DIGEST_LENGTH   32

srp_err_printf

#define srp_err_printf

(

fmt...

)

dfx_log_err(fmt)

SRP_FAIL

#define SRP_FAIL   0

SRP_HASH_LEN

#define SRP_HASH_LEN   32

SRP_RANDOM_SALT_LEN

#define SRP_RANDOM_SALT_LEN   20

SRP_SUCC

#define SRP_SUCC   1

类型定义说明

bignum

typedef mbedtls_mpi bignum

枚举类型说明

srp_gntype

enum srp_gntype

枚举值
SRP_GN_1024
SRP_GN_3072
SRP_GN_MAX

函数说明

bn_bin2bn()

bignum * bn_bin2bn	(	const uint8_t *	s,
		uint32_t	len,
		bignum *	ret
	)

bn_bn2bin()

int bn_bn2bin	(	const bignum *	a,
		unsigned char *	to
	)

bn_free()

void bn_free

(

bignum *

a

)

bn_new()

bignum * bn_new

(

void

)

srp_calc_b()

bignum * srp_calc_b	(	bignum *	b,
		bignum *	n,
		bignum *	g,
		bignum *	v
	)

srp_calc_server_key()

bignum * srp_calc_server_key	(	bignum *	a,
		bignum *	v,
		bignum *	u,
		bignum *	b,
		bignum *	n
	)

srp_calc_u()

bignum * srp_calc_u	(	bignum *	a,
		bignum *	b,
		bignum *	n
	)

srp_create_verifier_bn()

int srp_create_verifier_bn	(	const char *	user,
		const char *	pass,
		bignum **	salt,
		bignum **	verifier,
		srp_gn *	gn
	)

srp_get_default_gn()

srp_gn * srp_get_default_gn

(

srp_gntype

type

)

srp_get_random_data()

uint32_t srp_get_random_data	(	uint8_t *	random_data,
		uint16_t	length
	)

srp_verify_b_mod_n()

int srp_verify_b_mod_n	(	bignum *	b,
		bignum *	n
	)

uapi_hash_final()

uint32_t uapi_hash_final	(	uint32_t	handle,
		uint8_t *	output_hash,
		uint32_t	output_hash_len
	)

uapi_hash_sha256()

uint32_t uapi_hash_sha256	(	uint8_t *	input_data,
		uint32_t	input_data_len,
		uint8_t *	output_hash
	)

uapi_hash_start()

uint32_t uapi_hash_start

(

uint32_t *

handle

)

uapi_hash_update()

uint32_t uapi_hash_update	(	uint32_t	handle,
		const uint8_t *	input_data,
		uint32_t	input_data_len
	)