scan.c File Reference

#include "decl.h"
#include "ioctl.h"
#include "util.h"
#include "fw.h"
#include "main.h"
#include "11n.h"
#include "cfg80211.h"

Go to the source code of this file.

Data Structures
union	mwifiex_scan_cmd_config_tlv

Macros
#define	MWIFIEX_MAX_CHANNELS_PER_SPECIFIC_SCAN   14
#define	MWIFIEX_DEF_CHANNELS_PER_SCAN_CMD   4
#define	MWIFIEX_LIMIT_1_CHANNEL_PER_SCAN_CMD   15
#define	MWIFIEX_LIMIT_2_CHANNELS_PER_SCAN_CMD   27
#define	MWIFIEX_LIMIT_3_CHANNELS_PER_SCAN_CMD   35
#define	CHAN_TLV_MAX_SIZE
#define	RATE_TLV_MAX_SIZE
#define	WILDCARD_SSID_TLV_MAX_SIZE
#define	MAX_SCAN_CFG_ALLOC

Enumerations
enum	cipher_suite { CIPHER_SUITE_TKIP, CIPHER_SUITE_CCMP, CIPHER_SUITE_MAX }

Functions
s32	mwifiex_ssid_cmp (struct cfg80211_ssid *ssid1, struct cfg80211_ssid *ssid2)
int	mwifiex_update_bss_desc_with_ie (struct mwifiex_adapter *adapter, struct mwifiex_bssdescriptor *bss_entry)
int	mwifiex_scan_networks (struct mwifiex_private *priv, const struct mwifiex_user_scan_cfg *user_scan_in)
int	mwifiex_cmd_802_11_scan (struct host_cmd_ds_command *cmd, struct mwifiex_scan_cmd_config *scan_cfg)
int	mwifiex_check_network_compatibility (struct mwifiex_private *priv, struct mwifiex_bssdescriptor *bss_desc)
int	mwifiex_ret_802_11_scan (struct mwifiex_private *priv, struct host_cmd_ds_command *resp)
int	mwifiex_cmd_802_11_bg_scan_query (struct host_cmd_ds_command *cmd)
void	mwifiex_queue_scan_cmd (struct mwifiex_private *priv, struct cmd_ctrl_node *cmd_node)
int	mwifiex_request_scan (struct mwifiex_private *priv, struct cfg80211_ssid *req_ssid)
int	mwifiex_cmd_append_vsie_tlv (struct mwifiex_private *priv, u16 vsie_mask, u8 **buffer)
void	mwifiex_save_curr_bcn (struct mwifiex_private *priv)
void	mwifiex_free_curr_bcn (struct mwifiex_private *priv)

Macro Definition Documentation

#define CHAN_TLV_MAX_SIZE

Value:

(sizeof(struct mwifiex_ie_types_header)         \
                + (MWIFIEX_MAX_CHANNELS_PER_SPECIFIC_SCAN     \
                *sizeof(struct mwifiex_chan_scan_param_set)))

Definition at line 37 of file scan.c.

#define MAX_SCAN_CFG_ALLOC

Value:

(sizeof(struct mwifiex_scan_cmd_config)        \
                + sizeof(struct mwifiex_ie_types_num_probes)   \
                + sizeof(struct mwifiex_ie_types_htcap)       \
                + CHAN_TLV_MAX_SIZE                 \
                + RATE_TLV_MAX_SIZE                 \
                + WILDCARD_SSID_TLV_MAX_SIZE)

Definition at line 53 of file scan.c.

#define MWIFIEX_DEF_CHANNELS_PER_SCAN_CMD   4

Definition at line 31 of file scan.c.

#define MWIFIEX_LIMIT_1_CHANNEL_PER_SCAN_CMD   15

Definition at line 32 of file scan.c.

#define MWIFIEX_LIMIT_2_CHANNELS_PER_SCAN_CMD   27

Definition at line 33 of file scan.c.

#define MWIFIEX_LIMIT_3_CHANNELS_PER_SCAN_CMD   35

Definition at line 34 of file scan.c.

#define MWIFIEX_MAX_CHANNELS_PER_SPECIFIC_SCAN   14

Definition at line 29 of file scan.c.

#define RATE_TLV_MAX_SIZE

Value:

(sizeof(struct mwifiex_ie_types_rates_param_set) \
                + HOSTCMD_SUPPORTED_RATES)

Definition at line 42 of file scan.c.

#define WILDCARD_SSID_TLV_MAX_SIZE

Value:

(MWIFIEX_MAX_SSID_LIST_LENGTH *                 \
        (sizeof(struct mwifiex_ie_types_wildcard_ssid_params)   \
            + IEEE80211_MAX_SSID_LEN))

Definition at line 47 of file scan.c.

Enumeration Type Documentation

enum cipher_suite

Enumerator:

CIPHER_SUITE_TKIP
CIPHER_SUITE_CCMP
CIPHER_SUITE_MAX

Definition at line 68 of file scan.c.

Function Documentation

int mwifiex_check_network_compatibility	(	struct mwifiex_private *	priv,
		struct mwifiex_bssdescriptor *	bss_desc
	)

Definition at line 1421 of file scan.c.

int mwifiex_cmd_802_11_bg_scan_query

(

struct host_cmd_ds_command *

cmd

)

Definition at line 1807 of file scan.c.

int mwifiex_cmd_802_11_scan	(	struct host_cmd_ds_command *	cmd,
		struct mwifiex_scan_cmd_config *	scan_cfg
	)

Definition at line 1396 of file scan.c.

int mwifiex_cmd_append_vsie_tlv	(	struct mwifiex_private *	priv,
		u16	vsie_mask,
		u8 **	buffer
	)

Definition at line 1920 of file scan.c.

void mwifiex_free_curr_bcn

(

struct mwifiex_private *

priv

)

Definition at line 2031 of file scan.c.

void mwifiex_queue_scan_cmd	(	struct mwifiex_private *	priv,
		struct cmd_ctrl_node *	cmd_node
	)

Definition at line 1825 of file scan.c.

int mwifiex_request_scan	(	struct mwifiex_private *	priv,
		struct cfg80211_ssid *	req_ssid
	)

Definition at line 1884 of file scan.c.

int mwifiex_ret_802_11_scan	(	struct mwifiex_private *	priv,
		struct host_cmd_ds_command *	resp
	)

Definition at line 1525 of file scan.c.

void mwifiex_save_curr_bcn

(

struct mwifiex_private *

priv

)

Definition at line 1966 of file scan.c.

int mwifiex_scan_networks	(	struct mwifiex_private *	priv,
		const struct mwifiex_user_scan_cfg *	user_scan_in
	)

Definition at line 1296 of file scan.c.

s32 mwifiex_ssid_cmp	(	struct cfg80211_ssid *	ssid1,
		struct cfg80211_ssid *	ssid2
	)

Definition at line 170 of file scan.c.

int mwifiex_update_bss_desc_with_ie	(	struct mwifiex_adapter *	adapter,
		struct mwifiex_bssdescriptor *	bss_entry
	)

Definition at line 1068 of file scan.c.