Staging: rtl8187se/ieee80211: switch to use <linux/ieee80211.h>

- prepare private ieee80211 stack for merge with rtl8192su's version:

  - add hwsec_active flag to struct ieee80211_device

  - add bHwSec flag to cb_desc structure

  - switch ieee80211.h to use <linux/ieee80211.h>

- switch to use shared "librtl" instead of private ieee80211 stack

- switch to use LIB80211

- switch to use MAC80211

#include <linux/timer.h>

#include <linux/sched.h>

#include <linux/wireless.h>

/*

#ifndef bool

#define bool int

#endif

#ifndef true

#define true   1

#endif

#ifndef false

#define false  0

#endif

*/

#include <linux/ieee80211.h>

#define KEY_TYPE_NA		0x0

#define KEY_TYPE_WEP40 		0x1

#define	MAX_FRAG_THRESHOLD     2346U

/* Frame control field constants */

#define IEEE80211_FCTL_VERS		0x0002

#define IEEE80211_FCTL_FTYPE		0x000c

#define IEEE80211_FCTL_STYPE		0x00f0

#define IEEE80211_FCTL_TODS		0x0100

#define IEEE80211_FCTL_FROMDS		0x0200

#define IEEE80211_FCTL_DSTODS		0x0300 //added by david

#define IEEE80211_FCTL_MOREFRAGS	0x0400

#define IEEE80211_FCTL_RETRY		0x0800

#define IEEE80211_FCTL_PM		0x1000

#define IEEE80211_FCTL_MOREDATA	0x2000

#define IEEE80211_FCTL_WEP		0x4000

#define IEEE80211_FCTL_ORDER		0x8000

#define IEEE80211_FTYPE_MGMT		0x0000

#define IEEE80211_FTYPE_CTL		0x0004

#define IEEE80211_FTYPE_DATA		0x0008

/* management */

#define IEEE80211_STYPE_ASSOC_REQ	0x0000

#define IEEE80211_STYPE_ASSOC_RESP 	0x0010

#define IEEE80211_STYPE_REASSOC_REQ	0x0020

#define IEEE80211_STYPE_REASSOC_RESP	0x0030

#define IEEE80211_STYPE_PROBE_REQ	0x0040

#define IEEE80211_STYPE_PROBE_RESP	0x0050

#define IEEE80211_STYPE_BEACON		0x0080

#define IEEE80211_STYPE_ATIM		0x0090

#define IEEE80211_STYPE_DISASSOC	0x00A0

#define IEEE80211_STYPE_AUTH		0x00B0

#define IEEE80211_STYPE_DEAUTH		0x00C0

#define IEEE80211_STYPE_MANAGE_ACT	0x00D0

/* control */

#define IEEE80211_STYPE_PSPOLL		0x00A0

#define IEEE80211_STYPE_RTS		0x00B0

#define IEEE80211_STYPE_CTS		0x00C0

#define IEEE80211_STYPE_ACK		0x00D0

#define IEEE80211_STYPE_CFEND		0x00E0

#define IEEE80211_STYPE_CFENDACK	0x00F0

/* data */

#define IEEE80211_STYPE_DATA		0x0000

#define IEEE80211_STYPE_DATA_CFACK	0x0010

#define IEEE80211_STYPE_DATA_CFPOLL	0x0020

#define IEEE80211_STYPE_DATA_CFACKPOLL	0x0030

#define IEEE80211_STYPE_NULLFUNC	0x0040

#define IEEE80211_STYPE_CFACK		0x0050

#define IEEE80211_STYPE_CFPOLL		0x0060

#define IEEE80211_STYPE_CFACKPOLL	0x0070

#define IEEE80211_STYPE_QOS_DATA	0x0080 //added for WMM 2006/8/2

#define IEEE80211_STYPE_QOS_NULL	0x00C0

#define IEEE80211_SCTL_FRAG		0x000F

#define IEEE80211_SCTL_SEQ		0xFFF0

/* debug macros */

#define WLAN_GET_SEQ_FRAG(seq) ((seq) & IEEE80211_SCTL_FRAG)

#define WLAN_GET_SEQ_SEQ(seq)  ((seq) & IEEE80211_SCTL_SEQ)

/* Authentication algorithms */

#define WLAN_AUTH_OPEN 0

#define WLAN_AUTH_SHARED_KEY 1

#define WLAN_AUTH_CHALLENGE_LEN 128

#define WLAN_CAPABILITY_BSS (1<<0)

#define WLAN_CAPABILITY_IBSS (1<<1)

#define WLAN_CAPABILITY_CF_POLLABLE (1<<2)

#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)

#define WLAN_CAPABILITY_PRIVACY (1<<4)

#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5)

#define WLAN_CAPABILITY_PBCC (1<<6)

#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7)

#define WLAN_CAPABILITY_SHORT_SLOT (1<<10)

/* Status codes */

#define WLAN_STATUS_SUCCESS 0

#define WLAN_STATUS_UNSPECIFIED_FAILURE 1

#define WLAN_STATUS_CAPS_UNSUPPORTED 10

#define WLAN_STATUS_REASSOC_NO_ASSOC 11

#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12

#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13

#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14

#define WLAN_STATUS_CHALLENGE_FAIL 15

#define WLAN_STATUS_AUTH_TIMEOUT 16

#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17

#define WLAN_STATUS_ASSOC_DENIED_RATES 18

/* 802.11b */

#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19

#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20

#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21

/* Reason codes */

#define WLAN_REASON_UNSPECIFIED 1

#define WLAN_REASON_PREV_AUTH_NOT_VALID 2

#define WLAN_REASON_DEAUTH_LEAVING 3

#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4

#define WLAN_REASON_DISASSOC_AP_BUSY 5

#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6

#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7

#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8

#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9

/* Information Element IDs */

#define WLAN_EID_SSID 0

#define WLAN_EID_SUPP_RATES 1

#define WLAN_EID_FH_PARAMS 2

#define WLAN_EID_DS_PARAMS 3

#define WLAN_EID_CF_PARAMS 4

#define WLAN_EID_TIM 5

#define WLAN_EID_IBSS_PARAMS 6

#define WLAN_EID_CHALLENGE 16

#define WLAN_EID_RSN 48

#define WLAN_EID_GENERIC 221

#define IEEE80211_MGMT_HDR_LEN 24

#define IEEE80211_DATA_HDR3_LEN 24

#define IEEE80211_DATA_HDR4_LEN 30