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/*
* Linux Wireless Extensions support
*
* Copyright (C) 1999-2011, Broadcom Corporation
*
* Unless you and Broadcom execute a separate written software license
* agreement governing use of this software, this software is licensed to you
* under the terms of the GNU General Public License version 2 (the "GPL"),
* available at http://www.broadcom.com/licenses/GPLv2.php, with the
* following added to such license:
*
* As a special exception, the copyright holders of this software give you
* permission to link this software with independent modules, and to copy and
* distribute the resulting executable under terms of your choice, provided that
* you also meet, for each linked independent module, the terms and conditions of
* the license of that module. An independent module is a module which is not
* derived from this software. The special exception does not apply to any
* modifications of the software.
*
* Notwithstanding the above, under no circumstances may you combine this
* software in any way with any other Broadcom software provided under a license
* other than the GPL, without Broadcom's express prior written consent.
*
* $Id: wl_iw.h,v 1.15.80.6 2010-12-23 01:13:23 $
*/
#ifndef _wl_iw_h_
#define _wl_iw_h_
#include <linux/wireless.h>
#include <typedefs.h>
#include <proto/ethernet.h>
#include <wlioctl.h>
#define WL_SCAN_PARAMS_SSID_MAX 10
#define GET_SSID "SSID="
#define GET_CHANNEL "CH="
#define GET_NPROBE "NPROBE="
#define GET_ACTIVE_ASSOC_DWELL "ACTIVE="
#define GET_PASSIVE_ASSOC_DWELL "PASSIVE="
#define GET_HOME_DWELL "HOME="
#define GET_SCAN_TYPE "TYPE="
#define BAND_GET_CMD "GETBAND"
#define BAND_SET_CMD "SETBAND"
#define DTIM_SKIP_GET_CMD "DTIMSKIPGET"
#define DTIM_SKIP_SET_CMD "DTIMSKIPSET"
#define SETSUSPENDOPT_CMD "SETSUSPENDOPT"
#define SETSUSPENDMODE_CMD "SETSUSPENDMODE"
#define PNOSSIDCLR_SET_CMD "PNOSSIDCLR"
#define PNOSETUP_SET_CMD "PNOSETUP "
#define PNOSETADD_SET_CMD "PNOSETADD"
#define PNOENABLE_SET_CMD "PNOFORCE"
#define PNODEBUG_SET_CMD "PNODEBUG"
#define TXPOWER_SET_CMD "TXPOWER"
#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
typedef struct wl_iw_extra_params {
int target_channel;
} wl_iw_extra_params_t;
struct cntry_locales_custom {
char iso_abbrev[WLC_CNTRY_BUF_SZ];
char custom_locale[WLC_CNTRY_BUF_SZ];
int32 custom_locale_rev;
};
#define WL_IW_RSSI_MINVAL -200
#define WL_IW_RSSI_NO_SIGNAL -91
#define WL_IW_RSSI_VERY_LOW -80
#define WL_IW_RSSI_LOW -70
#define WL_IW_RSSI_GOOD -68
#define WL_IW_RSSI_VERY_GOOD -58
#define WL_IW_RSSI_EXCELLENT -57
#define WL_IW_RSSI_INVALID 0
#define MAX_WX_STRING 80
#define isprint(c) bcm_isprint(c)
#define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1)
#define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
#define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5)
#define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7)
#define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9)
#define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
#define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
#define WL_SET_AP_CFG (SIOCIWFIRSTPRIV+15)
#define WL_AP_STA_LIST (SIOCIWFIRSTPRIV+17)
#define WL_AP_MAC_FLTR (SIOCIWFIRSTPRIV+19)
#define WL_AP_BSS_START (SIOCIWFIRSTPRIV+21)
#define AP_LPB_CMD (SIOCIWFIRSTPRIV+23)
#define WL_AP_STOP (SIOCIWFIRSTPRIV+25)
#define WL_FW_RELOAD (SIOCIWFIRSTPRIV+27)
#define WL_AP_STA_DISASSOC (SIOCIWFIRSTPRIV+29)
#define WL_COMBO_SCAN (SIOCIWFIRSTPRIV+31)
#define G_SCAN_RESULTS 8*1024
#define WE_ADD_EVENT_FIX 0x80
#define G_WLAN_SET_ON 0
#define G_WLAN_SET_OFF 1
#define CHECK_EXTRA_FOR_NULL(extra) \
if (!extra) { \
WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
return -EINVAL; \
}
typedef struct wl_iw {
char nickname[IW_ESSID_MAX_SIZE];
struct iw_statistics wstats;
int spy_num;
int wpaversion;
int pcipher;
int gcipher;
int privacy_invoked;
struct ether_addr spy_addr[IW_MAX_SPY];
struct iw_quality spy_qual[IW_MAX_SPY];
void *wlinfo;
dhd_pub_t * pub;
} wl_iw_t;
int wl_control_wl_start(struct net_device *dev);
#define WLC_IW_SS_CACHE_MAXLEN 2048
#define WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN 32
#define WLC_IW_BSS_INFO_MAXLEN \
(WLC_IW_SS_CACHE_MAXLEN - WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN)
typedef struct wl_iw_ss_cache {
struct wl_iw_ss_cache *next;
int dirty;
uint32 buflen;
uint32 version;
uint32 count;
wl_bss_info_t bss_info[1];
} wl_iw_ss_cache_t;
typedef struct wl_iw_ss_cache_ctrl {
wl_iw_ss_cache_t *m_cache_head;
int m_link_down;
int m_timer_expired;
char m_active_bssid[ETHER_ADDR_LEN];
uint m_prev_scan_mode;
uint m_cons_br_scan_cnt;
struct timer_list *m_timer;
} wl_iw_ss_cache_ctrl_t;
typedef enum broadcast_first_scan {
BROADCAST_SCAN_FIRST_IDLE = 0,
BROADCAST_SCAN_FIRST_STARTED,
BROADCAST_SCAN_FIRST_RESULT_READY,
BROADCAST_SCAN_FIRST_RESULT_CONSUMED
} broadcast_first_scan_t;
#ifdef SOFTAP
#define SSID_LEN 33
#define SEC_LEN 16
#define KEY_LEN 65
#define PROFILE_OFFSET 32
struct ap_profile {
uint8 ssid[SSID_LEN];
uint8 sec[SEC_LEN];
uint8 key[KEY_LEN];
uint32 channel;
uint32 preamble;
uint32 max_scb;
uint32 closednet;
char country_code[WLC_CNTRY_BUF_SZ];
};
#define MACLIST_MODE_DISABLED 0
#define MACLIST_MODE_DENY 1
#define MACLIST_MODE_ALLOW 2
struct mflist {
uint count;
struct ether_addr ea[16];
};
struct mac_list_set {
uint32 mode;
struct mflist mac_list;
};
#endif
#if WIRELESS_EXT > 12
#include <net/iw_handler.h>
extern const struct iw_handler_def wl_iw_handler_def;
#endif
extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
int wl_iw_attach(struct net_device *dev, void * dhdp);
void wl_iw_detach(void);
extern int net_os_wake_lock(struct net_device *dev);
extern int net_os_wake_unlock(struct net_device *dev);
extern int net_os_wake_lock_timeout(struct net_device *dev);
extern int net_os_wake_lock_timeout_enable(struct net_device *dev, int val);
extern int net_os_set_suspend_disable(struct net_device *dev, int val);
extern int net_os_set_suspend(struct net_device *dev, int val, int force);
extern int net_os_set_dtim_skip(struct net_device *dev, int val);
extern int net_os_send_hang_message(struct net_device *dev);
extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
iwe_stream_add_event(info, stream, ends, iwe, extra)
#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
iwe_stream_add_value(info, event, value, ends, iwe, event_len)
#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
iwe_stream_add_point(info, stream, ends, iwe, extra)
#else
#define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
iwe_stream_add_event(stream, ends, iwe, extra)
#define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
iwe_stream_add_value(event, value, ends, iwe, event_len)
#define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
iwe_stream_add_point(stream, ends, iwe, extra)
#endif
extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled);
extern int dhd_pno_clean(dhd_pub_t *dhd);
extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid,
ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
extern int dhd_pno_get_status(dhd_pub_t *dhd);
extern int dhd_dev_pno_reset(struct net_device *dev);
extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local,
int nssid, ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
extern int dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled);
extern int dhd_dev_get_pno_status(struct net_device *dev);
extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
#define PNO_TLV_PREFIX 'S'
#define PNO_TLV_VERSION '1'
#define PNO_TLV_SUBVERSION '2'
#define PNO_TLV_RESERVED '0'
#define PNO_TLV_TYPE_SSID_IE 'S'
#define PNO_TLV_TYPE_TIME 'T'
#define PNO_TLV_FREQ_REPEAT 'R'
#define PNO_TLV_FREQ_EXPO_MAX 'M'
#define PNO_EVENT_UP "PNO_EVENT"
typedef struct cmd_tlv {
char prefix;
char version;
char subver;
char reserved;
} cmd_tlv_t;
typedef struct cscan_tlv {
char prefix;
char version;
char subver;
char reserved;
} cscan_tlv_t;
#define CSCAN_COMMAND "CSCAN "
#define CSCAN_TLV_PREFIX 'S'
#define CSCAN_TLV_VERSION 1
#define CSCAN_TLV_SUBVERSION 0
#define CSCAN_TLV_TYPE_SSID_IE 'S'
#define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
#define CSCAN_TLV_TYPE_NPROBE_IE 'N'
#define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
#define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
#define CSCAN_TLV_TYPE_HOME_IE 'H'
#define CSCAN_TLV_TYPE_STYPE_IE 'T'
#ifdef SOFTAP_TLV_CFG
#define SOFTAP_SET_CMD "SOFTAPSET "
#define SOFTAP_TLV_PREFIX 'A'
#define SOFTAP_TLV_VERSION '1'
#define SOFTAP_TLV_SUBVERSION '0'
#define SOFTAP_TLV_RESERVED '0'
#define TLV_TYPE_SSID 'S'
#define TLV_TYPE_SECUR 'E'
#define TLV_TYPE_KEY 'K'
#define TLV_TYPE_CHANNEL 'C'
#endif
extern int wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list,
int channel_num, int *bytes_left);
extern int wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size,
const char token, int input_size, int *bytes_left);
extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid,
int max, int *bytes_left);
extern int wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max);
extern int wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num);
#define NETDEV_PRIV(dev) (*(wl_iw_t **)netdev_priv(dev))
#ifdef CONFIG_WPS2
#define WPS_ADD_PROBE_REQ_IE_CMD "ADD_WPS_PROBE_REQ_IE "
#define WPS_DEL_PROBE_REQ_IE_CMD "DEL_WPS_PROBE_REQ_IE "
#define WPS_PROBE_REQ_IE_CMD_LENGTH 21
#endif
#endif
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