eap_aka.c File Reference

#include "includes.h"
#include "common.h"
#include "pcsc_funcs.h"
#include "crypto/crypto.h"
#include "crypto/sha1.h"
#include "crypto/sha256.h"
#include "crypto/milenage.h"
#include "eap_common/eap_sim_common.h"
#include "eap_config.h"
#include "eap_i.h"

Include dependency graph for eap_aka.c:

Go to the source code of this file.

Classes
struct	eap_aka_data
Defines
#define	CLEAR_EAP_ID   0x04
#define	CLEAR_PSEUDONYM   0x01
#define	CLEAR_REAUTH_ID   0x02
Functions
static void	eap_aka_add_checkcode (struct eap_aka_data *data, struct eap_sim_msg *msg)
static int	eap_aka_add_id_msg (struct eap_aka_data *data, const struct wpabuf *msg)
static struct wpabuf *	eap_aka_authentication_reject (struct eap_aka_data *data, u8 id)
static void	eap_aka_clear_identities (struct eap_aka_data *data, int id)
static struct wpabuf *	eap_aka_client_error (struct eap_aka_data *data, u8 id, int err)
static void	eap_aka_deinit (struct eap_sm *sm, void *priv)
static void	eap_aka_deinit_for_reauth (struct eap_sm *sm, void *priv)
static u8 *	eap_aka_get_emsk (struct eap_sm *sm, void *priv, size_t *len)
static const u8 *	eap_aka_get_identity (struct eap_sm *sm, void *priv, size_t *len)
static u8 *	eap_aka_getKey (struct eap_sm *sm, void *priv, size_t *len)
static Boolean	eap_aka_has_reauth_data (struct eap_sm *sm, void *priv)
static void *	eap_aka_init (struct eap_sm *sm)
static void *	eap_aka_init_for_reauth (struct eap_sm *sm, void *priv)
static Boolean	eap_aka_isKeyAvailable (struct eap_sm *sm, void *priv)
static int	eap_aka_learn_ids (struct eap_aka_data *data, struct eap_sim_attrs *attr)
static struct wpabuf *	eap_aka_process (struct eap_sm *sm, void *priv, struct eap_method_ret *ret, const struct wpabuf *reqData)
static struct wpabuf *	eap_aka_process_challenge (struct eap_sm *sm, struct eap_aka_data *data, u8 id, const struct wpabuf *reqData, struct eap_sim_attrs *attr)
static struct wpabuf *	eap_aka_process_identity (struct eap_sm *sm, struct eap_aka_data *data, u8 id, const struct wpabuf *reqData, struct eap_sim_attrs *attr)
static struct wpabuf *	eap_aka_process_notification (struct eap_sm *sm, struct eap_aka_data *data, u8 id, const struct wpabuf *reqData, struct eap_sim_attrs *attr)
static int	eap_aka_process_notification_auth (struct eap_aka_data *data, const struct wpabuf *reqData, struct eap_sim_attrs *attr)
static int	eap_aka_process_notification_reauth (struct eap_aka_data *data, struct eap_sim_attrs *attr)
static struct wpabuf *	eap_aka_process_reauthentication (struct eap_sm *sm, struct eap_aka_data *data, u8 id, const struct wpabuf *reqData, struct eap_sim_attrs *attr)
static struct wpabuf *	eap_aka_response_challenge (struct eap_aka_data *data, u8 id)
static struct wpabuf *	eap_aka_response_identity (struct eap_sm *sm, struct eap_aka_data *data, u8 id, enum eap_sim_id_req id_req)
static struct wpabuf *	eap_aka_response_notification (struct eap_aka_data *data, u8 id, u16 notification)
static struct wpabuf *	eap_aka_response_reauth (struct eap_aka_data *data, u8 id, int counter_too_small, const u8 *nonce_s)
static void	eap_aka_state (struct eap_aka_data *data, int state)
static const char *	eap_aka_state_txt (int state)
static struct wpabuf *	eap_aka_synchronization_failure (struct eap_aka_data *data, u8 id)
static int	eap_aka_umts_auth (struct eap_sm *sm, struct eap_aka_data *data)
static int	eap_aka_verify_checkcode (struct eap_aka_data *data, const u8 *checkcode, size_t checkcode_len)
static int	eap_aka_verify_mac (struct eap_aka_data *data, const struct wpabuf *req, const u8 *mac, const u8 *extra, size_t extra_len)
int	eap_peer_aka_register (void)

---

Define Documentation

#define CLEAR_EAP_ID   0x04

Definition at line 234 of file eap_aka.c.

#define CLEAR_PSEUDONYM   0x01

Definition at line 232 of file eap_aka.c.

#define CLEAR_REAUTH_ID   0x02

Definition at line 233 of file eap_aka.c.

---

Function Documentation

static void eap_aka_add_checkcode	(	struct eap_aka_data *	data,
		struct eap_sim_msg *	msg
	)			[static]

Definition at line 320 of file eap_aka.c.

static int eap_aka_add_id_msg	(	struct eap_aka_data *	data,
		const struct wpabuf *	msg
	)			[static]

Definition at line 301 of file eap_aka.c.

static struct wpabuf* eap_aka_authentication_reject	(	struct eap_aka_data *	data,
		u8	id
	)			[static, read]

Definition at line 421 of file eap_aka.c.

static void eap_aka_clear_identities	(	struct eap_aka_data *	data,
		int	id
	)			[static]

Definition at line 236 of file eap_aka.c.

static struct wpabuf* eap_aka_client_error	(	struct eap_aka_data *	data,
		u8	id,
		int	err
	)			[static, read]

Definition at line 405 of file eap_aka.c.

static void eap_aka_deinit	(	struct eap_sm *	sm,
		void *	priv
	)			[static]

Definition at line 127 of file eap_aka.c.

static void eap_aka_deinit_for_reauth	(	struct eap_sm *	sm,
		void *	priv
	)			[static]

Definition at line 1246 of file eap_aka.c.

static u8* eap_aka_get_emsk	(	struct eap_sm *	sm,
		void *	priv,
		size_t *	len
	)			[static]

Definition at line 1313 of file eap_aka.c.

static const u8* eap_aka_get_identity	(	struct eap_sm *	sm,
		void *	priv,
		size_t *	len
	)			[static]

Definition at line 1268 of file eap_aka.c.

static u8* eap_aka_getKey	(	struct eap_sm *	sm,
		void *	priv,
		size_t *	len
	)			[static]

Definition at line 1294 of file eap_aka.c.

static Boolean eap_aka_has_reauth_data	(	struct eap_sm *	sm,
		void *	priv
	)			[static]

Definition at line 1239 of file eap_aka.c.

static void* eap_aka_init

(

struct eap_sm *

sm

)

[static]

Definition at line 95 of file eap_aka.c.

static void* eap_aka_init_for_reauth	(	struct eap_sm *	sm,
		void *	priv
	)			[static]

Definition at line 1258 of file eap_aka.c.

static Boolean eap_aka_isKeyAvailable	(	struct eap_sm *	sm,
		void *	priv
	)			[static]

Definition at line 1287 of file eap_aka.c.

static int eap_aka_learn_ids	(	struct eap_aka_data *	data,
		struct eap_sim_attrs *	attr
	)			[static]

Definition at line 260 of file eap_aka.c.

static struct wpabuf* eap_aka_process	(	struct eap_sm *	sm,
		void *	priv,
		struct eap_method_ret *	ret,
		const struct wpabuf *	reqData
	)			[static, read]

Definition at line 1138 of file eap_aka.c.

static struct wpabuf* eap_aka_process_challenge	(	struct eap_sm *	sm,
		struct eap_aka_data *	data,
		u8	id,
		const struct wpabuf *	reqData,
		struct eap_sim_attrs *	attr
	)			[static, read]

Definition at line 745 of file eap_aka.c.

static struct wpabuf* eap_aka_process_identity	(	struct eap_sm *	sm,
		struct eap_aka_data *	data,
		u8	id,
		const struct wpabuf *	reqData,
		struct eap_sim_attrs *	attr
	)			[static, read]

Definition at line 599 of file eap_aka.c.

static struct wpabuf* eap_aka_process_notification	(	struct eap_sm *	sm,
		struct eap_aka_data *	data,
		u8	id,
		const struct wpabuf *	reqData,
		struct eap_sim_attrs *	attr
	)			[static, read]

Definition at line 981 of file eap_aka.c.

static int eap_aka_process_notification_auth	(	struct eap_aka_data *	data,
		const struct wpabuf *	reqData,
		struct eap_sim_attrs *	attr
	)			[static]

Definition at line 954 of file eap_aka.c.

static int eap_aka_process_notification_reauth	(	struct eap_aka_data *	data,
		struct eap_sim_attrs *	attr
	)			[static]

Definition at line 920 of file eap_aka.c.

static struct wpabuf* eap_aka_process_reauthentication	(	struct eap_sm *	sm,
		struct eap_aka_data *	data,
		u8	id,
		const struct wpabuf *	reqData,
		struct eap_sim_attrs *	attr
	)			[static, read]

Definition at line 1016 of file eap_aka.c.

static struct wpabuf* eap_aka_response_challenge	(	struct eap_aka_data *	data,
		u8	id
	)			[static, read]

Definition at line 501 of file eap_aka.c.

static struct wpabuf* eap_aka_response_identity	(	struct eap_sm *	sm,
		struct eap_aka_data *	data,
		u8	id,
		enum eap_sim_id_req	id_req
	)			[static, read]

Definition at line 457 of file eap_aka.c.

static struct wpabuf* eap_aka_response_notification	(	struct eap_aka_data *	data,
		u8	id,
		u16	notification
	)			[static, read]

Definition at line 566 of file eap_aka.c.

static struct wpabuf* eap_aka_response_reauth	(	struct eap_aka_data *	data,
		u8	id,
		int	counter_too_small,
		const u8 *	nonce_s
	)			[static, read]

Definition at line 523 of file eap_aka.c.

static void eap_aka_state	(	struct eap_aka_data *	data,
		int	state
	)			[static]

Definition at line 86 of file eap_aka.c.

static const char* eap_aka_state_txt

(

int

state

)

[static]

Definition at line 66 of file eap_aka.c.

static struct wpabuf* eap_aka_synchronization_failure	(	struct eap_aka_data *	data,
		u8	id
	)			[static, read]

Definition at line 438 of file eap_aka.c.

static int eap_aka_umts_auth	(	struct eap_sm *	sm,
		struct eap_aka_data *	data
	)			[static]

Definition at line 141 of file eap_aka.c.

static int eap_aka_verify_checkcode	(	struct eap_aka_data *	data,
		const u8 *	checkcode,
		size_t	checkcode_len
	)			[static]

Definition at line 355 of file eap_aka.c.

static int eap_aka_verify_mac	(	struct eap_aka_data *	data,
		const struct wpabuf *	req,
		const u8 *	mac,
		const u8 *	extra,
		size_t	extra_len
	)			[static]

Definition at line 649 of file eap_aka.c.

int eap_peer_aka_register

(

void

)

Definition at line 1332 of file eap_aka.c.