wapi.h 文件参考

#include "wpa_supplicant_i.h"
#include "utils/eloop.h"

wapi.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

浏览源代码.

结构体
struct	wai_sm_hdl
struct	wapi_bksa
struct	wapi_usk
struct	wapi_usksa
struct	wapi_msksa
struct	wapi_cipher_suite
struct	wapi_asue_struct

宏定义
#define	ETH_TYPE_WAI   0x88B4
#define	WAI_VERSION   1
#define	WAI_TYPE   1
#define	WAI_FLAG_BK_UPDATE   BIT(0)
#define	WAI_FLAG_PRE_AUTH   BIT(1)
#define	WAI_FLAG_CERT_REQ   BIT(2)
#define	WAI_FLAG_OPT_FIELD   BIT(3)
#define	WAI_FLAG_USK_UPDATE   BIT(4)
#define	WAI_FLAG_STAKEY_NEG   BIT(5)
#define	WAI_FLAG_STAKEY_DEL   BIT(6)
#define	WAI_FLAG_RESERVED   BIT(7)
#define	MAX_KEYDATA_SIZE   256
#define	WAI_AUTH_ID_SIZE   32
#define	WAI_FLAG_SIZE   1
#define	WAI_CHALLENGE_SIZE   32
#define	WAI_KEY_LENGTH_SIZE   1
#define	WAI_BKID_SIZE   16
#define	WAI_BK_SIZE   16
#define	WAI_ADDID_SIZE   12
#define	WAI_USKID_SIZE   1
#define	WAI_MSKID_SIZE   1
#define	WAI_USK_PN_IV_SIZE   16
#define	WAI_MSK_ANNO_IV_SIZE   16
#define	WAI_DATA_SERIAL_NUMBER   16
#define	WAI_MIC_SIZE   20
#define	WAI_UEK_UCK_SIZE   32
#define	WAI_MAK_SIZE   16
#define	WAI_KEK_SIZE   16
#define	WAI_MSK_SIZE   32
#define	WAI_NMK_SIZE   16
#define	WAI_MAX_TX_COUNT   3
#define	WAI_USKSA_CNT   2
#define	WAI_PRE_PSK_SIZE   128 /* HEX key type will be 64 * 2 */
#define	WAPI_IE_ID   0x44
#define	WAPI_IE_ID_SIZE   1
#define	WAPI_IE_LENGTH_SIZE   1
#define	WAPI_IE_VERSION_SIZE   2
#define	WAPI_IE_OUI_SIZE   3
#define	WAPI_IE_AKM_CNT_LEN   2
#define	WAPI_IE_AKM_SUIT_LEN   1
#define	WAPI_IE_AKM_SUIT_PSK   0x00147202
#define	WAPI_IE_CIPHER_CNT_LEN   2
#define	WAPI_IE_CIPHER_SUIT_LEN   1
#define	WAPI_IE_MIN_SIZE   16
#define	WAPI_IE_MAX_SIZE   255
#define	WAI_USK_DERIVATION_SIZE   96
#define	WAI_AUTH_TIMEOUT   10 /* unit: s */
#define	WAPI_SUCCESS   0
#define	WAPI_FAILED   (-1)
#define	ETH_ALEN   6

类型定义
typedef enum _wai_frame_enum	wai_frame_enum
typedef int(*	wai_dispose_func) (struct wpa_supplicant *wpa, const unsigned char *payload, unsigned int payload_len)
typedef struct wai_sm_hdl	wai_sm_hdl_stru
typedef struct wapi_bksa	wapi_bksa_stru
typedef struct wapi_usk	wapi_usk_stru
typedef struct wapi_usksa	wapi_usksa_stru
typedef struct wapi_msksa	wapi_msksa_stru
typedef struct wapi_cipher_suite	wapi_cipher_suite_stru
typedef enum _auth_type_enum	auth_type_enum
typedef enum _cipher_type_enum	cipher_type_enum

枚举
enum	keyslot_engine {   KEYSLOT_ENGINE_AES = 0 , KEYSLOT_ENGINE_SM4 , KEYSLOT_ENGINE_HMAC_SHA1 , KEYSLOT_ENGINE_HMAC_SHA256 ,   KEYSLOT_ENGINE_HMAC_SHA384 , KEYSLOT_ENGINE_HMAC_SHA512 , KEYSLOT_ENGINE_HMAC_SM3 , KEYSLOT_ENGINE_AES_ABRK1_REE }
enum	wai_operation_t { WAI_OPERATION_NONE = -1 , WAI_DECRYPT = 0 , WAI_ENCRYPT }
enum	wai_state_enum {   WAISM_INIT = 0 , WAISM_ALREADY_ASSOC , WAISM_USKNEG_RES , WAISM_USKNEG_CONFIRM ,   WAISM_FINSHED }
enum	_wai_frame_enum {   WAI_PREAUTH_START = 1 , WAI_STAKEY_REQUEST = 2 , WAI_AUTH_ACTIVE = 3 , WAI_ACCESS_AUTH_REQUEST = 4 ,   WAI_ACCESS_AUTH_RESPONSE = 5 , WAI_CERT_AUTH_REQUEST = 6 , WAI_CERT_AUTH_RESPONSE = 7 , WAI_USK_NEGOTIATION_REQUEST = 8 ,   WAI_USK_NEGOTIATION_RESPONSE = 9 , WAI_USK_NEGOTIATION_CONFIRM = 10 , WAI_MSK_ANNOUNCEMENT = 11 , WAI_MSK_ANNOUNCEMENT_RESPONSE = 12 ,   WAI_SUBTYPE_MAX = 13 }
enum	_auth_type_enum { AUTH_TYPE_NONE_WAPI = 0 , AUTH_TYPE_WAPI_CERT , AUTH_TYPE_WAPI_PSK }
enum	_cipher_type_enum { CIPHER_TYPE_NONE = 0 , CIPHER_TYPE_SM4_OFB , CIPHER_TYPE_MAX }
enum	conn_status_enum { CONN_ASSOC = 0 , CONN_DISASSOC }

函数
void	wapi_iface_init (struct wapi_asue_struct *wapi)
void	wapi_iface_deinit (struct wapi_asue_struct *wapi)
int	wapi_init_ie (struct wpa_supplicant *wpa)
int	wapi_parse_ie (const unsigned char *wapi_ie, unsigned int ie_len, struct wpa_ie_data *ie_data)
int	wapi_generate_addid (struct wapi_asue_struct *wapi, struct wpa_bss *bss)
int	wapi_event_process (struct wapi_asue_struct *wapi, conn_status_enum action, const unsigned char *assoc_ie, size_t assoc_ie_len)

宏定义说明

ETH_ALEN

#define ETH_ALEN   6

ETH_TYPE_WAI

#define ETH_TYPE_WAI   0x88B4

MAX_KEYDATA_SIZE

#define MAX_KEYDATA_SIZE   256

WAI_ADDID_SIZE

#define WAI_ADDID_SIZE   12

WAI_AUTH_ID_SIZE

#define WAI_AUTH_ID_SIZE   32

WAI_AUTH_TIMEOUT

#define WAI_AUTH_TIMEOUT   10 /* unit: s */

WAI_BK_SIZE

#define WAI_BK_SIZE   16

WAI_BKID_SIZE

#define WAI_BKID_SIZE   16

WAI_CHALLENGE_SIZE

#define WAI_CHALLENGE_SIZE   32

WAI_DATA_SERIAL_NUMBER

#define WAI_DATA_SERIAL_NUMBER   16

WAI_FLAG_BK_UPDATE

#define WAI_FLAG_BK_UPDATE   BIT(0)

WAI_FLAG_CERT_REQ

#define WAI_FLAG_CERT_REQ   BIT(2)

WAI_FLAG_OPT_FIELD

#define WAI_FLAG_OPT_FIELD   BIT(3)

WAI_FLAG_PRE_AUTH

#define WAI_FLAG_PRE_AUTH   BIT(1)

WAI_FLAG_RESERVED

#define WAI_FLAG_RESERVED   BIT(7)

WAI_FLAG_SIZE

#define WAI_FLAG_SIZE   1

WAI_FLAG_STAKEY_DEL

#define WAI_FLAG_STAKEY_DEL   BIT(6)

WAI_FLAG_STAKEY_NEG

#define WAI_FLAG_STAKEY_NEG   BIT(5)

WAI_FLAG_USK_UPDATE

#define WAI_FLAG_USK_UPDATE   BIT(4)

WAI_KEK_SIZE

#define WAI_KEK_SIZE   16

WAI_KEY_LENGTH_SIZE

#define WAI_KEY_LENGTH_SIZE   1

WAI_MAK_SIZE

#define WAI_MAK_SIZE   16

WAI_MAX_TX_COUNT

#define WAI_MAX_TX_COUNT   3

WAI_MIC_SIZE

#define WAI_MIC_SIZE   20

WAI_MSK_ANNO_IV_SIZE

#define WAI_MSK_ANNO_IV_SIZE   16

WAI_MSK_SIZE

#define WAI_MSK_SIZE   32

WAI_MSKID_SIZE

#define WAI_MSKID_SIZE   1

WAI_NMK_SIZE

#define WAI_NMK_SIZE   16

WAI_PRE_PSK_SIZE

#define WAI_PRE_PSK_SIZE   128 /* HEX key type will be 64 * 2 */

WAI_TYPE

#define WAI_TYPE   1

WAI_UEK_UCK_SIZE

#define WAI_UEK_UCK_SIZE   32

WAI_USK_DERIVATION_SIZE

#define WAI_USK_DERIVATION_SIZE   96

WAI_USK_PN_IV_SIZE

#define WAI_USK_PN_IV_SIZE   16

WAI_USKID_SIZE

#define WAI_USKID_SIZE   1

WAI_USKSA_CNT

#define WAI_USKSA_CNT   2

WAI_VERSION

#define WAI_VERSION   1

WAPI_FAILED

#define WAPI_FAILED   (-1)

WAPI_IE_AKM_CNT_LEN

#define WAPI_IE_AKM_CNT_LEN   2

WAPI_IE_AKM_SUIT_LEN

#define WAPI_IE_AKM_SUIT_LEN   1

WAPI_IE_AKM_SUIT_PSK

#define WAPI_IE_AKM_SUIT_PSK   0x00147202

WAPI_IE_CIPHER_CNT_LEN

#define WAPI_IE_CIPHER_CNT_LEN   2

WAPI_IE_CIPHER_SUIT_LEN

#define WAPI_IE_CIPHER_SUIT_LEN   1

WAPI_IE_ID

#define WAPI_IE_ID   0x44

WAPI_IE_ID_SIZE

#define WAPI_IE_ID_SIZE   1

WAPI_IE_LENGTH_SIZE

#define WAPI_IE_LENGTH_SIZE   1

WAPI_IE_MAX_SIZE

#define WAPI_IE_MAX_SIZE   255

WAPI_IE_MIN_SIZE

#define WAPI_IE_MIN_SIZE   16

WAPI_IE_OUI_SIZE

#define WAPI_IE_OUI_SIZE   3

WAPI_IE_VERSION_SIZE

#define WAPI_IE_VERSION_SIZE   2

WAPI_SUCCESS

#define WAPI_SUCCESS   0

类型定义说明

auth_type_enum

typedef enum _auth_type_enum auth_type_enum

cipher_type_enum

typedef enum _cipher_type_enum cipher_type_enum

wai_dispose_func

typedef int(* wai_dispose_func) (struct wpa_supplicant *wpa, const unsigned char *payload, unsigned int payload_len)

wai_frame_enum

typedef enum _wai_frame_enum wai_frame_enum

wai_sm_hdl_stru

typedef struct wai_sm_hdl wai_sm_hdl_stru

wapi_bksa_stru

typedef struct wapi_bksa wapi_bksa_stru

wapi_cipher_suite_stru

typedef struct wapi_cipher_suite wapi_cipher_suite_stru

wapi_msksa_stru

typedef struct wapi_msksa wapi_msksa_stru

wapi_usk_stru

typedef struct wapi_usk wapi_usk_stru

wapi_usksa_stru

typedef struct wapi_usksa wapi_usksa_stru

枚举类型说明

_auth_type_enum

enum _auth_type_enum

枚举值
AUTH_TYPE_NONE_WAPI
AUTH_TYPE_WAPI_CERT
AUTH_TYPE_WAPI_PSK

_cipher_type_enum

enum _cipher_type_enum

枚举值
CIPHER_TYPE_NONE
CIPHER_TYPE_SM4_OFB
CIPHER_TYPE_MAX

_wai_frame_enum

enum _wai_frame_enum

枚举值
WAI_PREAUTH_START
WAI_STAKEY_REQUEST
WAI_AUTH_ACTIVE
WAI_ACCESS_AUTH_REQUEST
WAI_ACCESS_AUTH_RESPONSE
WAI_CERT_AUTH_REQUEST
WAI_CERT_AUTH_RESPONSE
WAI_USK_NEGOTIATION_REQUEST
WAI_USK_NEGOTIATION_RESPONSE
WAI_USK_NEGOTIATION_CONFIRM
WAI_MSK_ANNOUNCEMENT
WAI_MSK_ANNOUNCEMENT_RESPONSE
WAI_SUBTYPE_MAX

conn_status_enum

enum conn_status_enum

枚举值
CONN_ASSOC
CONN_DISASSOC

keyslot_engine

enum keyslot_engine

枚举值
KEYSLOT_ENGINE_AES
KEYSLOT_ENGINE_SM4
KEYSLOT_ENGINE_HMAC_SHA1
KEYSLOT_ENGINE_HMAC_SHA256
KEYSLOT_ENGINE_HMAC_SHA384
KEYSLOT_ENGINE_HMAC_SHA512
KEYSLOT_ENGINE_HMAC_SM3
KEYSLOT_ENGINE_AES_ABRK1_REE

wai_operation_t

enum wai_operation_t

Type of operation.

枚举值
WAI_OPERATION_NONE
WAI_DECRYPT
WAI_ENCRYPT

wai_state_enum

enum wai_state_enum

枚举值
WAISM_INIT
WAISM_ALREADY_ASSOC
WAISM_USKNEG_RES
WAISM_USKNEG_CONFIRM
WAISM_FINSHED

函数说明

wapi_event_process()

int wapi_event_process	(	struct wapi_asue_struct *	wapi,
		conn_status_enum	action,
		const unsigned char *	assoc_ie,
		size_t	assoc_ie_len
	)

wapi_generate_addid()

int wapi_generate_addid	(	struct wapi_asue_struct *	wapi,
		struct wpa_bss *	bss
	)

wapi_iface_deinit()

void wapi_iface_deinit

(

struct wapi_asue_struct *

wapi

)

wapi_iface_init()

void wapi_iface_init

(

struct wapi_asue_struct *

wapi

)

wapi_init_ie()

int wapi_init_ie

(

struct wpa_supplicant *

wpa

)

wapi_parse_ie()

int wapi_parse_ie	(	const unsigned char *	wapi_ie,
		unsigned int	ie_len,
		struct wpa_ie_data *	ie_data
	)