WLAN devices
[Device handling]

WLAN device functions. More...


Data Structures
struct	wpa_driver_ops
struct	prism2_hostapd_param
struct	ieee80211req_key
struct	ipw_param
struct	atmel_param
struct	wpa_key
struct	wpa_driver_wext_data
Defines
#define	AUTH_ALG_OPEN_SYSTEM 0x01
#define	AUTH_ALG_SHARED_KEY 0x02
#define	AUTH_ALG_LEAP 0x04
#define	PRISM2_IOCTL_PRISM2_PARAM (SIOCIWFIRSTPRIV + 0)
#define	PRISM2_IOCTL_HOSTAPD (SIOCDEVPRIVATE + 14)
#define	HOSTAP_CRYPT_ALG_NAME_LEN 16
#define	HOSTAP_CRYPT_FLAG_SET_TX_KEY (1 << (0))
#define	PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN ((int) (&((struct prism2_hostapd_param *) 0)->u.generic_elem.data))
#define	IEEE80211_IOCTL_SETPARAM (SIOCIWFIRSTPRIV+0)
#define	IEEE80211_IOCTL_SETKEY (SIOCIWFIRSTPRIV+2)
#define	IEEE80211_CIPHER_WEP 0
#define	IEEE80211_CIPHER_TKIP 1
#define	IEEE80211_CIPHER_AES_CCM 3
#define	IEEE80211_ADDR_LEN 6
#define	IEEE80211_KEY_XMIT 0x01
#define	IEEE80211_KEY_RECV 0x02
#define	IEEE80211_KEYBUF_SIZE 16
#define	IEEE80211_MICBUF_SIZE 16
#define	IPW_IOCTL_WPA_SUPPLICANT SIOCIWFIRSTPRIV+30
#define	IPW_CMD_SET_WPA_PARAM 1
#define	IPW_CMD_SET_ENCRYPTION 3
#define	IPW_PARAM_WPA_ENABLED 1
#define	IPW_PARAM_AUTH_ALGS 5
#define	IPW_CRYPT_ALG_NAME_LEN 16
#define	ATMEL_WPA_IOCTL (SIOCIWFIRSTPRIV + 2)
#define	ATMEL_WPA_IOCTL_PARAM (SIOCIWFIRSTPRIV + 3)
#define	ATMEL_WPA_IOCTL_GET_PARAM (SIOCIWFIRSTPRIV + 4)
#define	MAX_KEY_LENGTH 40
#define	WPA_SET_WPA SIOCIWFIRSTPRIV+1
#define	WPA_SET_KEY SIOCIWFIRSTPRIV+2
#define	WPA_SET_AUTH_ALG SIOCIWFIRSTPRIV+8
#define	IW_AUTH_WPA_ENABLED 7
#define	IW_AUTH_INDEX 0x0FFF
Typedefs
typedef uint8_t	u8
typedef uint16_t	u16
typedef uint32_t	u32
Enumerations
enum	wpa_alg { WPA_ALG_NONE, WPA_ALG_WEP, WPA_ALG_TKIP, WPA_ALG_CCMP }
enum	{ PRISM2_SET_ENCRYPTION = 6, PRISM2_HOSTAPD_SET_GENERIC_ELEMENT = 12, PRISM2_PARAM_AP_AUTH_ALGS = 15, PRISM2_PARAM_HOST_ROAMING = 21, PRISM2_PARAM_WPA = 36, PRISM2_PARAM_PRIVACY_INVOKED = 37 }
enum	{ IEEE80211_PARAM_WPA = 10, IEEE80211_PARAM_ROAMING = 12, IEEE80211_PARAM_PRIVACY = 13 }
enum	{ SET_WPA_ENCRYPTION = 1, SET_CIPHER_SUITES = 2 }
enum	{ ATMEL_PARAM_WPA = 1, ATMEL_PARAM_PRIVACY_INVOKED = 2, ATMEL_PARAM_WPA_TYPE = 3 }
Functions
int	iw_sockets_open (void)
static int	iw_get_ext (int skfd, const char ifname, int request, struct iwreq pwrq)
int	iw_get_range_info (int skfd, const char ifname, struct iw_range range)
double	iw_freq2float (const struct iw_freq *in)
void	hd_scan_wlan (hd_data_t *hd_data)
int	hostapd_ioctl (const char dev, struct prism2_hostapd_param param, int len, int show_err)
int	prism2param (const char *ifname, int param, int value)
int	wpa_driver_hostap_set_auth_alg (const char *ifname, int auth_alg)
int	wpa_driver_hostap_set_wpa (const char *ifname, int enabled)
int	wpa_driver_hostap_set_key (const char ifname, wpa_alg alg, unsigned char addr, int key_idx, int set_tx, u8 seq, size_t seq_len, u8 key, size_t key_len)
int	set80211param (const char *dev, int op, int arg)
static int	wpa_driver_madwifi_set_wpa (const char *ifname, int enabled)
static int	set80211priv (const char dev, int op, void data, int len)
static int	wpa_driver_madwifi_set_key (const char ifname, wpa_alg alg, unsigned char addr, int key_idx, int set_tx, u8 seq, size_t seq_len, u8 key, size_t key_len)
int	ipw_ioctl (const char dev, struct ipw_param param, int len)
int	wpa_driver_ipw_set_wpa (const char *ifname, int enabled)
int	wpa_driver_ipw_set_key (const char ifname, wpa_alg alg, unsigned char addr, int key_idx, int set_tx, u8 seq, size_t seq_len, u8 key, size_t key_len)
int	wpa_driver_ipw_set_auth_alg (const char *ifname, int auth_alg)
int	atmel_ioctl (const char dev, struct atmel_param param, int len)
int	atmel2param (const char *ifname, int param, int value)
int	wpa_driver_atmel_set_wpa (const char *ifname, int enabled)
int	wpa_driver_atmel_set_key (const char ifname, wpa_alg alg, unsigned char addr, int key_idx, int set_tx, u8 seq, size_t seq_len, u8 key, size_t key_len)
int	wpa_ndiswrapper_set_ext (const char ifname, int request, struct iwreq pwrq)
int	wpa_ndiswrapper_set_wpa (const char *ifname, int enabled)
int	wpa_ndiswrapper_set_key (const char ifname, wpa_alg alg, u8 addr, int key_idx, int set_tx, u8 seq, size_t seq_len, u8 key, size_t key_len)
static int	wpa_ndiswrapper_set_auth_alg (const char *ifname, int auth_alg)
static int	wpa_driver_wext_set_wpa (const char *ifname, int enabled)
static int	wpa_driver_wext_set_auth_alg (const char *ifname, int auth_alg)
static int	wpa_driver_wext_set_key (const char ifname, wpa_alg alg, u8 addr, int key_idx, int set_tx, u8 seq, size_t seq_len, u8 key, size_t key_len)
Variables
wpa_driver_ops	wpa_driver_hostap_ops
wpa_driver_ops	wpa_driver_prism54_ops
wpa_driver_ops	wpa_driver_hermes_ops
wpa_driver_ops	wpa_driver_madwifi_ops
wpa_driver_ops	wpa_driver_atmel_ops
wpa_driver_ops	wpa_driver_wext_ops
wpa_driver_ops	wpa_driver_ndiswrapper_ops
wpa_driver_ops	wpa_driver_ipw_ops
wpa_driver_ops	wpa_driver_hostap_ops
wpa_driver_ops	wpa_driver_madwifi_ops
wpa_driver_ops	wpa_driver_ipw_ops
wpa_driver_ops	wpa_driver_atmel_ops
wpa_driver_ops	wpa_driver_ndiswrapper_ops
wpa_driver_ops	wpa_driver_wext_ops

Detailed Description

WLAN device functions.

Define Documentation

#define ATMEL_WPA_IOCTL (SIOCIWFIRSTPRIV + 2)

#define ATMEL_WPA_IOCTL_GET_PARAM (SIOCIWFIRSTPRIV + 4)

#define ATMEL_WPA_IOCTL_PARAM (SIOCIWFIRSTPRIV + 3)

#define AUTH_ALG_LEAP 0x04

#define AUTH_ALG_OPEN_SYSTEM 0x01

#define AUTH_ALG_SHARED_KEY 0x02

#define HOSTAP_CRYPT_ALG_NAME_LEN 16

#define HOSTAP_CRYPT_FLAG_SET_TX_KEY (1 << (0))

#define IEEE80211_ADDR_LEN 6

#define IEEE80211_CIPHER_AES_CCM 3

#define IEEE80211_CIPHER_TKIP 1

#define IEEE80211_CIPHER_WEP 0

#define IEEE80211_IOCTL_SETKEY (SIOCIWFIRSTPRIV+2)

#define IEEE80211_IOCTL_SETPARAM (SIOCIWFIRSTPRIV+0)

#define IEEE80211_KEY_RECV 0x02

#define IEEE80211_KEY_XMIT 0x01

#define IEEE80211_KEYBUF_SIZE 16

#define IEEE80211_MICBUF_SIZE 16

#define IPW_CMD_SET_ENCRYPTION 3

#define IPW_CMD_SET_WPA_PARAM 1

#define IPW_CRYPT_ALG_NAME_LEN 16

#define IPW_IOCTL_WPA_SUPPLICANT SIOCIWFIRSTPRIV+30

#define IPW_PARAM_AUTH_ALGS 5

#define IPW_PARAM_WPA_ENABLED 1

#define IW_AUTH_INDEX 0x0FFF

#define IW_AUTH_WPA_ENABLED 7

#define MAX_KEY_LENGTH 40

#define PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN ((int) (&((struct prism2_hostapd_param *) 0)->u.generic_elem.data))

#define PRISM2_IOCTL_HOSTAPD (SIOCDEVPRIVATE + 14)

#define PRISM2_IOCTL_PRISM2_PARAM (SIOCIWFIRSTPRIV + 0)

#define WPA_SET_AUTH_ALG SIOCIWFIRSTPRIV+8

#define WPA_SET_KEY SIOCIWFIRSTPRIV+2

#define WPA_SET_WPA SIOCIWFIRSTPRIV+1

Typedef Documentation

u16

u32

Enumeration Type Documentation

anonymous enum

Enumerator:

PRISM2_SET_ENCRYPTION
PRISM2_HOSTAPD_SET_GENERIC_ELEMENT
PRISM2_PARAM_AP_AUTH_ALGS
PRISM2_PARAM_HOST_ROAMING
PRISM2_PARAM_WPA
PRISM2_PARAM_PRIVACY_INVOKED

anonymous enum

Enumerator:

IEEE80211_PARAM_WPA
IEEE80211_PARAM_ROAMING
IEEE80211_PARAM_PRIVACY

anonymous enum

Enumerator:

SET_WPA_ENCRYPTION
SET_CIPHER_SUITES

anonymous enum

Enumerator:

ATMEL_PARAM_WPA
ATMEL_PARAM_PRIVACY_INVOKED
ATMEL_PARAM_WPA_TYPE

enum wpa_alg

Enumerator:

WPA_ALG_NONE
WPA_ALG_WEP
WPA_ALG_TKIP
WPA_ALG_CCMP

Function Documentation

int atmel2param	(	const char *	ifname,
		int	param,
		int	value
	)

int atmel_ioctl	(	const char *	dev,
		struct atmel_param *	param,
		int	len
	)

void hd_scan_wlan ( hd_data_t * hd_data )

int hostapd_ioctl	(	const char *	dev,
		struct prism2_hostapd_param *	param,
		int	len,
		int	show_err
	)

int ipw_ioctl	(	const char *	dev,
		struct ipw_param *	param,
		int	len
	)

double iw_freq2float ( const struct iw_freq * in )

static int iw_get_ext	(	int	skfd,
		const char *	ifname,
		int	request,
		struct iwreq *	pwrq
	)			`[inline, static]`

int iw_get_range_info	(	int	skfd,
		const char *	ifname,
		struct iw_range *	range
	)

int iw_sockets_open ( void )

int prism2param	(	const char *	ifname,
		int	param,
		int	value
	)

int set80211param	(	const char *	dev,
		int	op,
		int	arg
	)

static int set80211priv	(	const char *	dev,
		int	op,
		void *	data,
		int	len
	)			`[static]`

int wpa_driver_atmel_set_key	(	const char *	ifname,
		wpa_alg	alg,
		unsigned char *	addr,
		int	key_idx,
		int	set_tx,
		u8 *	seq,
		size_t	seq_len,
		u8 *	key,
		size_t	key_len
	)

int wpa_driver_atmel_set_wpa	(	const char *	ifname,
		int	enabled
	)

int wpa_driver_hostap_set_auth_alg	(	const char *	ifname,
		int	auth_alg
	)

int wpa_driver_hostap_set_key	(	const char *	ifname,
		wpa_alg	alg,
		unsigned char *	addr,
		int	key_idx,
		int	set_tx,
		u8 *	seq,
		size_t	seq_len,
		u8 *	key,
		size_t	key_len
	)

int wpa_driver_hostap_set_wpa	(	const char *	ifname,
		int	enabled
	)

int wpa_driver_ipw_set_auth_alg	(	const char *	ifname,
		int	auth_alg
	)

int wpa_driver_ipw_set_key	(	const char *	ifname,
		wpa_alg	alg,
		unsigned char *	addr,
		int	key_idx,
		int	set_tx,
		u8 *	seq,
		size_t	seq_len,
		u8 *	key,
		size_t	key_len
	)

int wpa_driver_ipw_set_wpa	(	const char *	ifname,
		int	enabled
	)

static int wpa_driver_madwifi_set_key	(	const char *	ifname,
		wpa_alg	alg,
		unsigned char *	addr,
		int	key_idx,
		int	set_tx,
		u8 *	seq,
		size_t	seq_len,
		u8 *	key,
		size_t	key_len
	)			`[static]`

static int wpa_driver_madwifi_set_wpa	(	const char *	ifname,
		int	enabled
	)			`[static]`

static int wpa_driver_wext_set_auth_alg	(	const char *	ifname,
		int	auth_alg
	)			`[static]`

static int wpa_driver_wext_set_key	(	const char *	ifname,
		wpa_alg	alg,
		u8 *	addr,
		int	key_idx,
		int	set_tx,
		u8 *	seq,
		size_t	seq_len,
		u8 *	key,
		size_t	key_len
	)			`[static]`

static int wpa_driver_wext_set_wpa	(	const char *	ifname,
		int	enabled
	)			`[static]`

static int wpa_ndiswrapper_set_auth_alg	(	const char *	ifname,
		int	auth_alg
	)			`[static]`

int wpa_ndiswrapper_set_ext	(	const char *	ifname,
		int	request,
		struct iwreq *	pwrq
	)

int wpa_ndiswrapper_set_key	(	const char *	ifname,
		wpa_alg	alg,
		u8 *	addr,
		int	key_idx,
		int	set_tx,
		u8 *	seq,
		size_t	seq_len,
		u8 *	key,
		size_t	key_len
	)

int wpa_ndiswrapper_set_wpa	(	const char *	ifname,
		int	enabled
	)

Variable Documentation

struct wpa_driver_ops wpa_driver_atmel_ops

Initial value:

 {
        .set_wpa = wpa_driver_atmel_set_wpa,
        .set_key = wpa_driver_atmel_set_key,
}

struct wpa_driver_ops wpa_driver_atmel_ops

struct wpa_driver_ops wpa_driver_hermes_ops

struct wpa_driver_ops wpa_driver_hostap_ops

Initial value:

 {
  .set_wpa = wpa_driver_hostap_set_wpa,
  .set_key = wpa_driver_hostap_set_key,
  .set_auth_alg = wpa_driver_hostap_set_auth_alg,
}

struct wpa_driver_ops wpa_driver_hostap_ops

struct wpa_driver_ops wpa_driver_ipw_ops

Initial value:

 {
  .set_wpa = wpa_driver_ipw_set_wpa,
  .set_key = wpa_driver_ipw_set_key,
  .set_auth_alg = wpa_driver_ipw_set_auth_alg
}

struct wpa_driver_ops wpa_driver_ipw_ops

struct wpa_driver_ops wpa_driver_madwifi_ops

Initial value:

 {
  .set_wpa              = wpa_driver_madwifi_set_wpa,
  .set_key              = wpa_driver_madwifi_set_key,
}

struct wpa_driver_ops wpa_driver_madwifi_ops

struct wpa_driver_ops wpa_driver_ndiswrapper_ops

Initial value:

 {
        .set_wpa = wpa_ndiswrapper_set_wpa,
        .set_key = wpa_ndiswrapper_set_key,
        .set_auth_alg = wpa_ndiswrapper_set_auth_alg,
}

struct wpa_driver_ops wpa_driver_ndiswrapper_ops

struct wpa_driver_ops wpa_driver_prism54_ops

struct wpa_driver_ops wpa_driver_wext_ops

Initial value:

 {
  .set_wpa = wpa_driver_wext_set_wpa,
  .set_key = wpa_driver_wext_set_key,
  .set_auth_alg = wpa_driver_wext_set_auth_alg
}

struct wpa_driver_ops wpa_driver_wext_ops

WLAN devices [Device handling]

Data Structures

Defines

Typedefs

Enumerations

Functions

Variables

Detailed Description

Define Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation

WLAN devices
[Device handling]