#include <linux/kernel.h>
#include <linux/if_arp.h>
#include <linux/sched.h>
#include <linux/kthread.h>
#include <linux/netdevice.h>
#include <linux/bitops.h>
#include <linux/etherdevice.h>
#include <linux/ieee80211.h>
#include <linux/uaccess.h>
#include <net/cfg80211.h>
#include <net/netlink.h>
#include <brcmu_utils.h>
#include <defs.h>
#include <brcmu_wifi.h>
#include "dhd.h"
#include "wl_cfg80211.h"

Data Structures
struct	brcmf_tlv

struct	brcmf_vs_tlv

struct	parsed_vndr_ie_info

struct	parsed_vndr_ies

Macros
#define	pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#define	BRCMF_SCAN_IE_LEN_MAX 2048

#define	BRCMF_PNO_VERSION 2

#define	BRCMF_PNO_TIME 30

#define	BRCMF_PNO_REPEAT 4

#define	BRCMF_PNO_FREQ_EXPO_MAX 3

#define	BRCMF_PNO_MAX_PFN_COUNT 16

#define	BRCMF_PNO_ENABLE_ADAPTSCAN_BIT 6

#define	BRCMF_PNO_HIDDEN_BIT 2

#define	BRCMF_PNO_WPA_AUTH_ANY 0xFFFFFFFF

#define	BRCMF_PNO_SCAN_COMPLETE 1

#define	BRCMF_PNO_SCAN_INCOMPLETE 0

#define	TLV_LEN_OFF 1 /* length offset */

#define	TLV_HDR_LEN 2 /* header length */

#define	TLV_BODY_OFF 2 /* body offset */

#define	TLV_OUI_LEN 3 /* oui id length */

#define	WPA_OUI "\x00\x50\xF2" /* WPA OUI */

#define	WPA_OUI_TYPE 1

#define	RSN_OUI "\x00\x0F\xAC" /* RSN OUI */

#define	WME_OUI_TYPE 2

#define	VS_IE_FIXED_HDR_LEN 6

#define	WPA_IE_VERSION_LEN 2

#define	WPA_IE_MIN_OUI_LEN 4

#define	WPA_IE_SUITE_COUNT_LEN 2

#define	WPA_CIPHER_NONE 0 /* None */

#define	WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */

#define	WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */

#define	WPA_CIPHER_AES_CCM 4 /* AES (CCM) */

#define	WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */

#define	RSN_AKM_NONE 0 /* None (IBSS) */

#define	RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */

#define	RSN_AKM_PSK 2 /* Pre-shared Key */

#define	RSN_CAP_LEN 2 /* Length of RSN capabilities */

#define	RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C

#define	VNDR_IE_CMD_LEN

#define	VNDR_IE_COUNT_OFFSET 4

#define	VNDR_IE_PKTFLAG_OFFSET 8

#define	VNDR_IE_VSIE_OFFSET 12

#define	VNDR_IE_HDR_SIZE 12

#define	VNDR_IE_BEACON_FLAG 0x1

#define	VNDR_IE_PRBRSP_FLAG 0x2

#define	MAX_VNDR_IE_NUMBER 5

#define	DOT11_MGMT_HDR_LEN 24 /* d11 management header len */

#define	DOT11_BCN_PRB_FIXED_LEN 12 /* beacon/probe fixed length */

#define	BRCMF_ASSOC_PARAMS_FIXED_SIZE (sizeof(struct brcmf_assoc_params_le) - sizeof(u16))

#define	CHAN2G(_channel, _freq, _flags)

#define	CHAN5G(_channel, _flags)

#define	RATE_TO_BASE100KBPS(rate) (((rate) * 10) / 2)

#define	RATETAB_ENT(_rateid, _flags)

#define	wl_a_rates (__wl_rates + 4)

#define	wl_a_rates_size 8

#define	wl_g_rates (__wl_rates + 0)

#define	wl_g_rates_size 12

#define	QDBM_OFFSET 153 /* Offset for first entry */

#define	QDBM_TABLE_LEN 40 /* Table size */

#define	QDBM_TABLE_LOW_BOUND 6493 /* Low bound */

#define	QDBM_TABLE_HIGH_BOUND 64938 /* High bound */

Functions
struct brcmf_vs_tlv *	brcmf_find_wpaie (u8 *parse, u32 len)

s32	brcmf_set_management_ie (struct brcmf_cfg80211_info cfg, struct net_device ndev, s32 bssidx, s32 pktflag, u8 *vndr_ie_buf, u32 vndr_ie_len)

struct brcmf_cfg80211_info *	brcmf_cfg80211_attach (struct net_device ndev, struct device busdev, struct brcmf_pub *drvr)

void	brcmf_cfg80211_detach (struct brcmf_cfg80211_info *cfg)

void	brcmf_cfg80211_event (struct net_device ndev, const struct brcmf_event_msg e, void *data)

s32	brcmf_cfg80211_up (struct brcmf_cfg80211_info *cfg)

s32	brcmf_cfg80211_down (struct brcmf_cfg80211_info *cfg)

Macro Definition Documentation

#define BRCMF_ASSOC_PARAMS_FIXED_SIZE (sizeof(struct brcmf_assoc_params_le) - sizeof(u16))

Definition at line 89 of file wl_cfg80211.c.

#define BRCMF_PNO_ENABLE_ADAPTSCAN_BIT 6

Definition at line 45 of file wl_cfg80211.c.

#define BRCMF_PNO_FREQ_EXPO_MAX 3

Definition at line 43 of file wl_cfg80211.c.

#define BRCMF_PNO_HIDDEN_BIT 2

Definition at line 46 of file wl_cfg80211.c.

#define BRCMF_PNO_MAX_PFN_COUNT 16

Definition at line 44 of file wl_cfg80211.c.

#define BRCMF_PNO_REPEAT 4

Definition at line 42 of file wl_cfg80211.c.

#define BRCMF_PNO_SCAN_COMPLETE 1

Definition at line 48 of file wl_cfg80211.c.

#define BRCMF_PNO_SCAN_INCOMPLETE 0

Definition at line 49 of file wl_cfg80211.c.

#define BRCMF_PNO_TIME 30

Definition at line 41 of file wl_cfg80211.c.

#define BRCMF_PNO_VERSION 2

Definition at line 40 of file wl_cfg80211.c.

#define BRCMF_PNO_WPA_AUTH_ANY 0xFFFFFFFF

Definition at line 47 of file wl_cfg80211.c.

#define BRCMF_SCAN_IE_LEN_MAX 2048

Definition at line 39 of file wl_cfg80211.c.

#define CHAN2G	(	_channel,
		_freq,
		_flags
	)

Value:

{           \
    .band           = IEEE80211_BAND_2GHZ,      \
    .center_freq        = (_freq),          \
    .hw_value       = (_channel),           \
    .flags          = (_flags),         \
    .max_antenna_gain   = 0,                \
    .max_power      = 30,               \
}

Definition at line 107 of file wl_cfg80211.c.

#define CHAN5G	(	_channel,
		_flags
	)

Value:

{               \
    .band           = IEEE80211_BAND_5GHZ,      \
    .center_freq        = 5000 + (5 * (_channel)),  \
    .hw_value       = (_channel),           \
    .flags          = (_flags),         \
    .max_antenna_gain   = 0,                \
    .max_power      = 30,               \
}

Definition at line 116 of file wl_cfg80211.c.

#define DOT11_BCN_PRB_FIXED_LEN 12 /* beacon/probe fixed length */

Definition at line 87 of file wl_cfg80211.c.

#define DOT11_MGMT_HDR_LEN 24 /* d11 management header len */

Definition at line 86 of file wl_cfg80211.c.

#define MAX_VNDR_IE_NUMBER 5

Definition at line 84 of file wl_cfg80211.c.

#define pr_fmt ( fmt ) KBUILD_MODNAME ": " fmt

Definition at line 19 of file wl_cfg80211.c.

#define QDBM_OFFSET 153 /* Offset for first entry */

Definition at line 314 of file wl_cfg80211.c.

#define QDBM_TABLE_HIGH_BOUND 64938 /* High bound */

Definition at line 327 of file wl_cfg80211.c.

#define QDBM_TABLE_LEN 40 /* Table size */

Definition at line 315 of file wl_cfg80211.c.

#define QDBM_TABLE_LOW_BOUND 6493 /* Low bound */

Definition at line 320 of file wl_cfg80211.c.

#define RATE_TO_BASE100KBPS ( rate ) (((rate) * 10) / 2)

Definition at line 125 of file wl_cfg80211.c.

#define RATETAB_ENT	(	_rateid,
		_flags
	)

Value:

{                                                               \
        .bitrate        = RATE_TO_BASE100KBPS(_rateid),     \
        .hw_value       = (_rateid),                            \
        .flags          = (_flags),                             \
    }

Definition at line 126 of file wl_cfg80211.c.

#define RSN_AKM_NONE 0 /* None (IBSS) */

Definition at line 71 of file wl_cfg80211.c.

#define RSN_AKM_PSK 2 /* Pre-shared Key */

Definition at line 73 of file wl_cfg80211.c.

#define RSN_AKM_UNSPECIFIED 1 /* Over 802.1x */

Definition at line 72 of file wl_cfg80211.c.

#define RSN_CAP_LEN 2 /* Length of RSN capabilities */

Definition at line 74 of file wl_cfg80211.c.

#define RSN_CAP_PTK_REPLAY_CNTR_MASK 0x000C

Definition at line 75 of file wl_cfg80211.c.

#define RSN_OUI "\x00\x0F\xAC" /* RSN OUI */

Definition at line 57 of file wl_cfg80211.c.

#define TLV_BODY_OFF 2 /* body offset */

Definition at line 53 of file wl_cfg80211.c.

#define TLV_HDR_LEN 2 /* header length */

Definition at line 52 of file wl_cfg80211.c.

#define TLV_LEN_OFF 1 /* length offset */

Definition at line 51 of file wl_cfg80211.c.

#define TLV_OUI_LEN 3 /* oui id length */

Definition at line 54 of file wl_cfg80211.c.

#define VNDR_IE_BEACON_FLAG 0x1

Definition at line 82 of file wl_cfg80211.c.

#define VNDR_IE_CMD_LEN

Value:

4   /* length of the set command
                         * string :"add", "del" (+ NUL)
                         */

Definition at line 77 of file wl_cfg80211.c.

#define VNDR_IE_COUNT_OFFSET 4

Definition at line 78 of file wl_cfg80211.c.

#define VNDR_IE_HDR_SIZE 12

Definition at line 81 of file wl_cfg80211.c.

#define VNDR_IE_PKTFLAG_OFFSET 8

Definition at line 79 of file wl_cfg80211.c.

#define VNDR_IE_PRBRSP_FLAG 0x2

Definition at line 83 of file wl_cfg80211.c.

#define VNDR_IE_VSIE_OFFSET 12

Definition at line 80 of file wl_cfg80211.c.

#define VS_IE_FIXED_HDR_LEN 6

Definition at line 60 of file wl_cfg80211.c.

#define wl_a_rates (__wl_rates + 4)

Definition at line 148 of file wl_cfg80211.c.

#define wl_a_rates_size 8

Definition at line 149 of file wl_cfg80211.c.

#define wl_g_rates (__wl_rates + 0)

Definition at line 150 of file wl_cfg80211.c.

#define wl_g_rates_size 12

Definition at line 151 of file wl_cfg80211.c.

#define WME_OUI_TYPE 2

Definition at line 58 of file wl_cfg80211.c.

#define WPA_CIPHER_AES_CCM 4 /* AES (CCM) */

Definition at line 68 of file wl_cfg80211.c.

#define WPA_CIPHER_NONE 0 /* None */

Definition at line 65 of file wl_cfg80211.c.

#define WPA_CIPHER_TKIP 2 /* TKIP: default for WPA */

Definition at line 67 of file wl_cfg80211.c.

#define WPA_CIPHER_WEP_104 5 /* WEP (104-bit) */

Definition at line 69 of file wl_cfg80211.c.

#define WPA_CIPHER_WEP_40 1 /* WEP (40-bit) */

Definition at line 66 of file wl_cfg80211.c.

#define WPA_IE_MIN_OUI_LEN 4

Definition at line 62 of file wl_cfg80211.c.

#define WPA_IE_SUITE_COUNT_LEN 2

Definition at line 63 of file wl_cfg80211.c.

#define WPA_IE_VERSION_LEN 2

Definition at line 61 of file wl_cfg80211.c.

#define WPA_OUI "\x00\x50\xF2" /* WPA OUI */

Definition at line 55 of file wl_cfg80211.c.

#define WPA_OUI_TYPE 1

Definition at line 56 of file wl_cfg80211.c.

Function Documentation

struct brcmf_cfg80211_info* brcmf_cfg80211_attach	(	struct net_device *	ndev,
		struct device *	busdev,
		struct brcmf_pub *	drvr
	)

read

Definition at line 5146 of file wl_cfg80211.c.

void brcmf_cfg80211_detach ( struct brcmf_cfg80211_info * cfg )

Definition at line 5184 of file wl_cfg80211.c.

s32 brcmf_cfg80211_down ( struct brcmf_cfg80211_info * cfg )

Definition at line 5526 of file wl_cfg80211.c.

void brcmf_cfg80211_event	(	struct net_device *	ndev,
		const struct brcmf_event_msg *	e,
		void *	data
	)

Definition at line 5191 of file wl_cfg80211.c.

s32 brcmf_cfg80211_up ( struct brcmf_cfg80211_info * cfg )

Definition at line 5515 of file wl_cfg80211.c.

struct brcmf_vs_tlv* brcmf_find_wpaie	(	u8 *	parse,
		u32	len
	)

read

Definition at line 2676 of file wl_cfg80211.c.

s32 brcmf_set_management_ie	(	struct brcmf_cfg80211_info *	cfg,
		struct net_device *	ndev,
		s32	bssidx,
		s32	pktflag,
		u8 *	vndr_ie_buf,
		u32	vndr_ie_len
	)

Definition at line 3965 of file wl_cfg80211.c.

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation