Libertas: cfg80211 support

libertas-y += assoc.o

libertas-y += cfg.o

libertas-y += cmd.o

libertas-y += cmdresp.o

libertas-y += ethtool.o

libertas-y += main.o

libertas-y += rx.o

libertas-y += scan.o

libertas-y += tx.o

libertas-y += wext.o

libertas-$(CONFIG_LIBERTAS_MESH) += mesh.o

usb8xxx-objs += if_usb.o

/* Copyright (C) 2006, Red Hat, Inc. */

#ifndef _LBS_ASSOC_H_

#define _LBS_ASSOC_H_

#include "defs.h"

#include "host.h"

struct lbs_private;

/*

 * In theory, the IE is limited to the IE length, 255,

 * but in practice 64 bytes are enough.

 */

#define MAX_WPA_IE_LEN 64

struct lbs_802_11_security {

	u8 WPAenabled;

	u8 WPA2enabled;

	u8 wep_enabled;

	u8 auth_mode;

	u32 key_mgmt;

};

/** Current Basic Service Set State Structure */

struct current_bss_params {

	/** bssid */

	u8 bssid[ETH_ALEN];

	/** ssid */

	u8 ssid[IEEE80211_MAX_SSID_LEN + 1];

	u8 ssid_len;

	/** band */

	u8 band;

	/** channel is directly in priv->channel */

	/** zero-terminated array of supported data rates */

	u8 rates[MAX_RATES + 1];

};

/**

 *  @brief Structure used to store information for each beacon/probe response

 */

struct bss_descriptor {

	u8 bssid[ETH_ALEN];

	u8 ssid[IEEE80211_MAX_SSID_LEN + 1];

	u8 ssid_len;

	u16 capability;

	u32 rssi;

	u32 channel;

	u16 beaconperiod;

	__le16 atimwindow;

	/* IW_MODE_AUTO, IW_MODE_ADHOC, IW_MODE_INFRA */

	u8 mode;

	/* zero-terminated array of supported data rates */

	u8 rates[MAX_RATES + 1];

	unsigned long last_scanned;

	union ieee_phy_param_set phy;

	union ieee_ss_param_set ss;

	u8 wpa_ie[MAX_WPA_IE_LEN];

	size_t wpa_ie_len;

	u8 rsn_ie[MAX_WPA_IE_LEN];

	size_t rsn_ie_len;

	u8 mesh;

	struct list_head list;

};

/** Association request

 *

 * Encapsulates all the options that describe a specific assocation request

 * or configuration of the wireless card's radio, mode, and security settings.

 */

struct assoc_request {

#define ASSOC_FLAG_SSID			1

#define ASSOC_FLAG_CHANNEL		2

#define ASSOC_FLAG_BAND			3

#define ASSOC_FLAG_MODE			4

#define ASSOC_FLAG_BSSID		5

#define ASSOC_FLAG_WEP_KEYS		6

#define ASSOC_FLAG_WEP_TX_KEYIDX	7

#define ASSOC_FLAG_WPA_MCAST_KEY	8

#define ASSOC_FLAG_WPA_UCAST_KEY	9

#define ASSOC_FLAG_SECINFO		10

#define ASSOC_FLAG_WPA_IE		11

	unsigned long flags;

	u8 ssid[IEEE80211_MAX_SSID_LEN + 1];

	u8 ssid_len;

	u8 channel;

	u8 band;

	u8 mode;

	u8 bssid[ETH_ALEN] __attribute__ ((aligned (2)));

	/** WEP keys */

	struct enc_key wep_keys[4];

	u16 wep_tx_keyidx;

	/** WPA keys */

	struct enc_key wpa_mcast_key;

	struct enc_key wpa_unicast_key;

	struct lbs_802_11_security secinfo;

	/** WPA Information Elements*/

	u8 wpa_ie[MAX_WPA_IE_LEN];

	u8 wpa_ie_len;

	/* BSS to associate with for infrastructure of Ad-Hoc join */

	struct bss_descriptor bss;

};

extern u8 lbs_bg_rates[MAX_RATES];

void lbs_association_worker(struct work_struct *work);

struct assoc_request *lbs_get_association_request(struct lbs_private *priv);

int lbs_adhoc_stop(struct lbs_private *priv);

int lbs_cmd_80211_deauthenticate(struct lbs_private *priv,

				 u8 bssid[ETH_ALEN], u16 reason);

int lbs_cmd_802_11_rssi(struct lbs_private *priv,

				struct cmd_ds_command *cmd);

int lbs_ret_802_11_rssi(struct lbs_private *priv,

				struct cmd_ds_command *resp);

int lbs_cmd_bcn_ctrl(struct lbs_private *priv,

				struct cmd_ds_command *cmd,

				u16 cmd_action);

int lbs_ret_802_11_bcn_ctrl(struct lbs_private *priv,

					struct cmd_ds_command *resp);

int lbs_cmd_802_11_set_wep(struct lbs_private *priv, uint16_t cmd_action,

			   struct assoc_request *assoc);

int lbs_cmd_802_11_enable_rsn(struct lbs_private *priv, uint16_t cmd_action,

			      uint16_t *enable);

int lbs_cmd_802_11_key_material(struct lbs_private *priv, uint16_t cmd_action,

				struct assoc_request *assoc);

#endif /* _LBS_ASSOC_H */

#ifndef __LBS_CFG80211_H__

#define __LBS_CFG80211_H__

#include "dev.h"

struct device;

struct lbs_private;

struct wireless_dev *lbs_cfg_alloc(struct device *dev);

int lbs_cfg_register(struct lbs_private *priv);

void lbs_cfg_free(struct lbs_private *priv);

int lbs_send_specific_ssid_scan(struct lbs_private *priv, u8 *ssid,

	u8 ssid_len);

int lbs_scan_networks(struct lbs_private *priv, int full_scan);

void lbs_cfg_scan_worker(struct work_struct *work);

/* All of those are TODOs: */

#define lbs_cmd_802_11_rssi(priv, cmdptr) (0)

#define lbs_ret_802_11_rssi(priv, resp) (0)

#define lbs_cmd_bcn_ctrl(priv, cmdptr, cmd_action) (0)

#define lbs_ret_802_11_bcn_ctrl(priv, resp) (0)

void lbs_send_disconnect_notification(struct lbs_private *priv);

void lbs_send_mic_failureevent(struct lbs_private *priv, u32 event);

void lbs_scan_deinit(struct lbs_private *priv);

#endif