[deliverable/linux.git] / drivers / staging / vt6656 / wmgr.h

/*
 * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
 * All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 *
 * File: wmgr.h
 *
 * Purpose:
 *
 * Author: lyndon chen
 *
 * Date: Jan 2, 2003
 *
 * Functions:
 *
 * Revision History:
 *
 */

#ifndef __WMGR_H__
#define __WMGR_H__

#include "80211mgr.h"
#include "80211hdr.h"
#include "wcmd.h"
#include "bssdb.h"
#include "wpa2.h"
#include "card.h"

// Scan time
#define PROBE_DELAY                  100  // (us)
#define SWITCH_CHANNEL_DELAY         200 // (us)
#define WLAN_SCAN_MINITIME           25   // (ms)
#define WLAN_SCAN_MAXTIME            100  // (ms)
#define TRIVIAL_SYNC_DIFFERENCE      0    // (us)
#define DEFAULT_IBSS_BI              100  // (ms)

#define WCMD_ACTIVE_SCAN_TIME   20 //(ms)
#define WCMD_PASSIVE_SCAN_TIME  100 //(ms)

#define DEFAULT_MSDU_LIFETIME           512  // ms
#define DEFAULT_MSDU_LIFETIME_RES_64us  8000 // 64us

#define DEFAULT_MGN_LIFETIME            8    // ms
#define DEFAULT_MGN_LIFETIME_RES_64us   125  // 64us

#define MAKE_BEACON_RESERVED            10  //(us)

#define TIM_MULTICAST_MASK           0x01
#define TIM_BITMAPOFFSET_MASK        0xFE
#define DEFAULT_DTIM_PERIOD             1

#define AP_LONG_RETRY_LIMIT             4

#define DEFAULT_IBSS_CHANNEL            6  //2.4G

//mike define: make timer  to expire after desired times
#define timer_expire(timer, next_tick) mod_timer(&timer, RUN_AT(next_tick))

typedef void (*TimerFunction)(unsigned long);

//+++ NDIS related

typedef u8 NDIS_802_11_MAC_ADDRESS[ETH_ALEN];
typedef struct _NDIS_802_11_AI_REQFI
{
	u16 Capabilities;
	u16 ListenInterval;
    NDIS_802_11_MAC_ADDRESS  CurrentAPAddress;
} NDIS_802_11_AI_REQFI, *PNDIS_802_11_AI_REQFI;

typedef struct _NDIS_802_11_AI_RESFI
{
	u16 Capabilities;
	u16 StatusCode;
	u16 AssociationId;
} NDIS_802_11_AI_RESFI, *PNDIS_802_11_AI_RESFI;

typedef struct _NDIS_802_11_ASSOCIATION_INFORMATION
{
	u32 Length;
	u16 AvailableRequestFixedIEs;
	NDIS_802_11_AI_REQFI RequestFixedIEs;
	u32 RequestIELength;
	u32 OffsetRequestIEs;
	u16 AvailableResponseFixedIEs;
	NDIS_802_11_AI_RESFI ResponseFixedIEs;
	u32 ResponseIELength;
	u32 OffsetResponseIEs;
} NDIS_802_11_ASSOCIATION_INFORMATION, *PNDIS_802_11_ASSOCIATION_INFORMATION;

typedef struct tagSAssocInfo {
	NDIS_802_11_ASSOCIATION_INFORMATION AssocInfo;
	u8 abyIEs[WLAN_BEACON_FR_MAXLEN+WLAN_BEACON_FR_MAXLEN];
	/* store ReqIEs set by OID_802_11_ASSOCIATION_INFORMATION */
	u32 RequestIELength;
	u8 abyReqIEs[WLAN_BEACON_FR_MAXLEN];
} SAssocInfo, *PSAssocInfo;

typedef enum tagWMAC_AUTHENTICATION_MODE {

    WMAC_AUTH_OPEN,
    WMAC_AUTH_SHAREKEY,
    WMAC_AUTH_AUTO,
    WMAC_AUTH_WPA,
    WMAC_AUTH_WPAPSK,
    WMAC_AUTH_WPANONE,
    WMAC_AUTH_WPA2,
    WMAC_AUTH_WPA2PSK,
    WMAC_AUTH_MAX       // Not a real mode, defined as upper bound
} WMAC_AUTHENTICATION_MODE, *PWMAC_AUTHENTICATION_MODE;

// Pre-configured Mode (from XP)

typedef enum tagWMAC_CONFIG_MODE {
    WMAC_CONFIG_ESS_STA,
    WMAC_CONFIG_IBSS_STA,
    WMAC_CONFIG_AUTO,
    WMAC_CONFIG_AP

} WMAC_CONFIG_MODE, *PWMAC_CONFIG_MODE;

typedef enum tagWMAC_SCAN_TYPE {

    WMAC_SCAN_ACTIVE,
    WMAC_SCAN_PASSIVE,
    WMAC_SCAN_HYBRID

} WMAC_SCAN_TYPE, *PWMAC_SCAN_TYPE;

typedef enum tagWMAC_SCAN_STATE {

    WMAC_NO_SCANNING,
    WMAC_IS_SCANNING,
    WMAC_IS_PROBEPENDING

} WMAC_SCAN_STATE, *PWMAC_SCAN_STATE;

// Notes:
// Basic Service Set state explained as following:
// WMAC_STATE_IDLE          : no BSS is selected (Adhoc or Infra)
// WMAC_STATE_STARTED       : no BSS is selected, start own IBSS (Adhoc only)
// WMAC_STATE_JOINTED       : BSS is selected and synchronized (Adhoc or Infra)
// WMAC_STATE_AUTHPENDING   : Authentication pending (Infra)
// WMAC_STATE_AUTH          : Authenticated (Infra)
// WMAC_STATE_ASSOCPENDING  : Association pending (Infra)
// WMAC_STATE_ASSOC         : Associated (Infra)

typedef enum tagWMAC_BSS_STATE {

    WMAC_STATE_IDLE,
    WMAC_STATE_STARTED,
    WMAC_STATE_JOINTED,
    WMAC_STATE_AUTHPENDING,
    WMAC_STATE_AUTH,
    WMAC_STATE_ASSOCPENDING,
    WMAC_STATE_ASSOC

} WMAC_BSS_STATE, *PWMAC_BSS_STATE;

// WMAC selected running mode
typedef enum tagWMAC_CURRENT_MODE {

    WMAC_MODE_STANDBY,
    WMAC_MODE_ESS_STA,
    WMAC_MODE_IBSS_STA,
    WMAC_MODE_ESS_AP

} WMAC_CURRENT_MODE, *PWMAC_CURRENT_MODE;

typedef enum tagWMAC_POWER_MODE {

    WMAC_POWER_CAM,
    WMAC_POWER_FAST,
    WMAC_POWER_MAX

} WMAC_POWER_MODE, *PWMAC_POWER_MODE;

/* Tx Management Packet descriptor */
struct vnt_tx_mgmt {
	PUWLAN_80211HDR p80211Header;
	u32 cbMPDULen;
	u32 cbPayloadLen;
};

/* Rx Management Packet descriptor */
struct vnt_rx_mgmt {
	PUWLAN_80211HDR p80211Header;
	u64 qwLocalTSF;
	u32 cbMPDULen;
	u32 cbPayloadLen;
	u32 uRSSI;
	u8 bySQ;
	u8 byRxRate;
	u8 byRxChannel;
};

struct vnt_manager {
	void *pAdapter;

	/* MAC address */
	u8  abyMACAddr[WLAN_ADDR_LEN];

	/* Configuration Mode */
	WMAC_CONFIG_MODE eConfigMode; /* MAC pre-configed mode */

	CARD_PHY_TYPE eCurrentPHYMode;

	/* Operation state variables */
	WMAC_CURRENT_MODE eCurrMode; /* MAC current connection mode */
	WMAC_BSS_STATE eCurrState; /* MAC current BSS state */
	WMAC_BSS_STATE eLastState; /* MAC last BSS state */

	PKnownBSS pCurrBSS;
	u8 byCSSGK;
	u8 byCSSPK;

	int bCurrBSSIDFilterOn;

	/* Current state vars */
	u32 uCurrChannel;
	u8 abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
	u8 abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
	u8 abyCurrSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
	u8 abyCurrBSSID[WLAN_BSSID_LEN];
	u16 wCurrCapInfo;
	u16 wCurrAID;
	u32 uRSSITrigger;
	u16 wCurrATIMWindow;
	u16 wCurrBeaconPeriod;
	int bIsDS;
	u8 byERPContext;

	CMD_STATE eCommandState;
	u32 uScanChannel;

	/* Desire joinning BSS vars */
	u8 abyDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
	u8 abyDesireBSSID[WLAN_BSSID_LEN];

	/*restore BSS info for Ad-Hoc mode */
	u8 abyAdHocSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];

	/* Adhoc or AP configuration vars */
	u16 wIBSSBeaconPeriod;
	u16 wIBSSATIMWindow;
	u32 uIBSSChannel;
	u8 abyIBSSSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
	u8 byAPBBType;
	u8 abyWPAIE[MAX_WPA_IE_LEN];
	u16 wWPAIELen;

	u32 uAssocCount;
	int bMoreData;

	/* Scan state vars */
	WMAC_SCAN_STATE eScanState;
	WMAC_SCAN_TYPE eScanType;
	u32 uScanStartCh;
	u32 uScanEndCh;
	u16 wScanSteps;
	u32 uScanBSSType;
	/* Desire scannig vars */
	u8 abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
	u8 abyScanBSSID[WLAN_BSSID_LEN];

	/* Privacy */
	WMAC_AUTHENTICATION_MODE eAuthenMode;
	int bShareKeyAlgorithm;
	u8 abyChallenge[WLAN_CHALLENGE_LEN];
	int bPrivacyInvoked;

	/* Received beacon state vars */
	int bInTIM;
	int bMulticastTIM;
	u8 byDTIMCount;
	u8 byDTIMPeriod;

	/* Power saving state vars */
	WMAC_POWER_MODE ePSMode;
	u16 wListenInterval;
	u16 wCountToWakeUp;
	int bInTIMWake;
	u8 *pbyPSPacketPool;
	u8 byPSPacketPool[sizeof(struct vnt_tx_mgmt)
		+ WLAN_NULLDATA_FR_MAXLEN];
	int bRxBeaconInTBTTWake;
	u8 abyPSTxMap[MAX_NODE_NUM + 1];

	/* management command related */
	u32 uCmdBusy;
	u32 uCmdHostAPBusy;

	/* management packet pool */
	u8 *pbyMgmtPacketPool;
	u8 byMgmtPacketPool[sizeof(struct vnt_tx_mgmt)
		+ WLAN_A3FR_MAXLEN];

	/* Temporarily Rx Mgmt Packet Descriptor */
	struct vnt_rx_mgmt sRxPacket;

	/* link list of known bss's (scan results) */
	KnownBSS sBSSList[MAX_BSS_NUM];
	/* link list of same bss's */
	KnownBSS pSameBSS[6];
	int Cisco_cckm;
	u8 Roam_dbm;

	/* table list of known node */
	/* sNodeDBList[0] is reserved for AP under Infra mode */
	/* sNodeDBList[0] is reserved for Multicast under adhoc/AP mode */
	KnownNodeDB sNodeDBTable[MAX_NODE_NUM + 1];

	/* WPA2 PMKID Cache */
	SPMKIDCache gsPMKIDCache;
	int bRoaming;

	/* associate info */
	SAssocInfo sAssocInfo;

	/* for 802.11h */
	int b11hEnable;
	int bSwitchChannel;
	u8 byNewChannel;
	PWLAN_IE_MEASURE_REP    pCurrMeasureEIDRep;
	u32 uLengthOfRepEIDs;
	u8 abyCurrentMSRReq[sizeof(struct vnt_tx_mgmt)
		+ WLAN_A3FR_MAXLEN];
	u8 abyCurrentMSRRep[sizeof(struct vnt_tx_mgmt)
		+ WLAN_A3FR_MAXLEN];
	u8 abyIECountry[WLAN_A3FR_MAXLEN];
	u8 abyIBSSDFSOwner[6];
	u8 byIBSSDFSRecovery;

	struct sk_buff skb;

};

void vMgrObjectInit(struct vnt_private *pDevice);

void vMgrAssocBeginSta(struct vnt_private *pDevice,
		struct vnt_manager *, PCMD_STATUS pStatus);

void vMgrReAssocBeginSta(struct vnt_private *pDevice,
		struct vnt_manager *, PCMD_STATUS pStatus);

void vMgrDisassocBeginSta(struct vnt_private *pDevice,
	struct vnt_manager *, u8 *abyDestAddress, u16 wReason,
	PCMD_STATUS pStatus);

void vMgrAuthenBeginSta(struct vnt_private *pDevice,
	struct vnt_manager *, PCMD_STATUS pStatus);

void vMgrCreateOwnIBSS(struct vnt_private *pDevice,
	PCMD_STATUS pStatus);

void vMgrJoinBSSBegin(struct vnt_private *pDevice,
	PCMD_STATUS pStatus);

void vMgrRxManagePacket(struct vnt_private *pDevice,
	struct vnt_manager *, struct vnt_rx_mgmt *);

/*
void
vMgrScanBegin(
      void *hDeviceContext,
     PCMD_STATUS pStatus
    );
*/

void vMgrDeAuthenBeginSta(struct vnt_private *pDevice,
	struct vnt_manager *, u8 *abyDestAddress, u16 wReason,
	PCMD_STATUS pStatus);

int bMgrPrepareBeaconToSend(struct vnt_private *pDevice,
	struct vnt_manager *);

int bAdd_PMKID_Candidate(struct vnt_private *pDevice,
	u8 *pbyBSSID, PSRSNCapObject psRSNCapObj);

void vFlush_PMKID_Candidate(struct vnt_private *pDevice);

#endif /* __WMGR_H__ */
Commit	Line	Data
92b96797 FB	1	/*
	2	* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
	3	* All rights reserved.
	4	*
	5	* This program is free software; you can redistribute it and/or modify
	6	* it under the terms of the GNU General Public License as published by
	7	* the Free Software Foundation; either version 2 of the License, or
	8	* (at your option) any later version.
	9	*
	10	* This program is distributed in the hope that it will be useful,
	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	13	* GNU General Public License for more details.
	14	*
	15	* You should have received a copy of the GNU General Public License along
	16	* with this program; if not, write to the Free Software Foundation, Inc.,
	17	* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
	18	*
	19	*
	20	* File: wmgr.h
	21	*
	22	* Purpose:
	23	*
	24	* Author: lyndon chen
	25	*
	26	* Date: Jan 2, 2003
	27	*
	28	* Functions:
	29	*
	30	* Revision History:
	31	*
	32	*/
	33
92b96797 FB	34	#ifndef __WMGR_H__
	35	#define __WMGR_H__
	36
92b96797	37	#include "80211mgr.h"
92b96797	38	#include "80211hdr.h"
92b96797	39	#include "wcmd.h"
92b96797	40	#include "bssdb.h"
92b96797	41	#include "wpa2.h"
92b96797	42	#include "card.h"
92b96797	43
92b96797 FB	44	// Scan time
	45	#define PROBE_DELAY 100 // (us)
	46	#define SWITCH_CHANNEL_DELAY 200 // (us)
	47	#define WLAN_SCAN_MINITIME 25 // (ms)
	48	#define WLAN_SCAN_MAXTIME 100 // (ms)
	49	#define TRIVIAL_SYNC_DIFFERENCE 0 // (us)
	50	#define DEFAULT_IBSS_BI 100 // (ms)
	51
	52	#define WCMD_ACTIVE_SCAN_TIME 20 //(ms)
	53	#define WCMD_PASSIVE_SCAN_TIME 100 //(ms)
	54
92b96797 FB	55	#define DEFAULT_MSDU_LIFETIME 512 // ms
	56	#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 // 64us
	57
	58	#define DEFAULT_MGN_LIFETIME 8 // ms
	59	#define DEFAULT_MGN_LIFETIME_RES_64us 125 // 64us
	60
	61	#define MAKE_BEACON_RESERVED 10 //(us)
	62
92b96797 FB	63	#define TIM_MULTICAST_MASK 0x01
	64	#define TIM_BITMAPOFFSET_MASK 0xFE
	65	#define DEFAULT_DTIM_PERIOD 1
	66
	67	#define AP_LONG_RETRY_LIMIT 4
	68
	69	#define DEFAULT_IBSS_CHANNEL 6 //2.4G
	70
92b96797	71	//mike define: make timer to expire after desired times
d9d1ccb5	72	#define timer_expire(timer, next_tick) mod_timer(&timer, RUN_AT(next_tick))
92b96797	73
cc856e61	74	typedef void (*TimerFunction)(unsigned long);
92b96797	75
92b96797 FB	76	//+++ NDIS related
92b96797 FB	77
1d651be1	78	typedef u8 NDIS_802_11_MAC_ADDRESS[ETH_ALEN];
92b96797 FB	79	typedef struct _NDIS_802_11_AI_REQFI
92b96797 FB	80	{
1d651be1 MP	81	u16 Capabilities;
1d651be1 MP	82	u16 ListenInterval;
92b96797 FB	83	NDIS_802_11_MAC_ADDRESS CurrentAPAddress;
	84	} NDIS_802_11_AI_REQFI, *PNDIS_802_11_AI_REQFI;
	85
	86	typedef struct _NDIS_802_11_AI_RESFI
	87	{
1d651be1 MP	88	u16 Capabilities;
	89	u16 StatusCode;
	90	u16 AssociationId;
92b96797 FB	91	} NDIS_802_11_AI_RESFI, *PNDIS_802_11_AI_RESFI;
	92
	93	typedef struct _NDIS_802_11_ASSOCIATION_INFORMATION
	94	{
1d651be1 MP	95	u32 Length;
	96	u16 AvailableRequestFixedIEs;
	97	NDIS_802_11_AI_REQFI RequestFixedIEs;
	98	u32 RequestIELength;
	99	u32 OffsetRequestIEs;
	100	u16 AvailableResponseFixedIEs;
	101	NDIS_802_11_AI_RESFI ResponseFixedIEs;
	102	u32 ResponseIELength;
	103	u32 OffsetResponseIEs;
92b96797 FB	104	} NDIS_802_11_ASSOCIATION_INFORMATION, *PNDIS_802_11_ASSOCIATION_INFORMATION;
92b96797 FB	105
92b96797	106	typedef struct tagSAssocInfo {
1d651be1 MP	107	NDIS_802_11_ASSOCIATION_INFORMATION AssocInfo;
	108	u8 abyIEs[WLAN_BEACON_FR_MAXLEN+WLAN_BEACON_FR_MAXLEN];
	109	/* store ReqIEs set by OID_802_11_ASSOCIATION_INFORMATION */
	110	u32 RequestIELength;
	111	u8 abyReqIEs[WLAN_BEACON_FR_MAXLEN];
193a823c	112	} SAssocInfo, *PSAssocInfo;
1d651be1	113
92b96797 FB	114	typedef enum tagWMAC_AUTHENTICATION_MODE {
	115
	116	WMAC_AUTH_OPEN,
	117	WMAC_AUTH_SHAREKEY,
	118	WMAC_AUTH_AUTO,
	119	WMAC_AUTH_WPA,
	120	WMAC_AUTH_WPAPSK,
	121	WMAC_AUTH_WPANONE,
	122	WMAC_AUTH_WPA2,
	123	WMAC_AUTH_WPA2PSK,
	124	WMAC_AUTH_MAX // Not a real mode, defined as upper bound
	125	} WMAC_AUTHENTICATION_MODE, *PWMAC_AUTHENTICATION_MODE;
	126
92b96797 FB	127	// Pre-configured Mode (from XP)
	128
	129	typedef enum tagWMAC_CONFIG_MODE {
	130	WMAC_CONFIG_ESS_STA,
	131	WMAC_CONFIG_IBSS_STA,
	132	WMAC_CONFIG_AUTO,
	133	WMAC_CONFIG_AP
	134
	135	} WMAC_CONFIG_MODE, *PWMAC_CONFIG_MODE;
	136
92b96797 FB	137	typedef enum tagWMAC_SCAN_TYPE {
	138
	139	WMAC_SCAN_ACTIVE,
	140	WMAC_SCAN_PASSIVE,
	141	WMAC_SCAN_HYBRID
	142
	143	} WMAC_SCAN_TYPE, *PWMAC_SCAN_TYPE;
	144
92b96797 FB	145	typedef enum tagWMAC_SCAN_STATE {
	146
	147	WMAC_NO_SCANNING,
	148	WMAC_IS_SCANNING,
	149	WMAC_IS_PROBEPENDING
	150
	151	} WMAC_SCAN_STATE, *PWMAC_SCAN_STATE;
	152
92b96797 FB	153	// Notes:
	154	// Basic Service Set state explained as following:
	155	// WMAC_STATE_IDLE : no BSS is selected (Adhoc or Infra)
	156	// WMAC_STATE_STARTED : no BSS is selected, start own IBSS (Adhoc only)
	157	// WMAC_STATE_JOINTED : BSS is selected and synchronized (Adhoc or Infra)
	158	// WMAC_STATE_AUTHPENDING : Authentication pending (Infra)
	159	// WMAC_STATE_AUTH : Authenticated (Infra)
	160	// WMAC_STATE_ASSOCPENDING : Association pending (Infra)
	161	// WMAC_STATE_ASSOC : Associated (Infra)
	162
	163	typedef enum tagWMAC_BSS_STATE {
	164
	165	WMAC_STATE_IDLE,
	166	WMAC_STATE_STARTED,
	167	WMAC_STATE_JOINTED,
	168	WMAC_STATE_AUTHPENDING,
	169	WMAC_STATE_AUTH,
	170	WMAC_STATE_ASSOCPENDING,
	171	WMAC_STATE_ASSOC
	172
	173	} WMAC_BSS_STATE, *PWMAC_BSS_STATE;
	174
	175	// WMAC selected running mode
	176	typedef enum tagWMAC_CURRENT_MODE {
	177
	178	WMAC_MODE_STANDBY,
	179	WMAC_MODE_ESS_STA,
	180	WMAC_MODE_IBSS_STA,
	181	WMAC_MODE_ESS_AP
	182
	183	} WMAC_CURRENT_MODE, *PWMAC_CURRENT_MODE;
	184
92b96797 FB	185	typedef enum tagWMAC_POWER_MODE {
	186
	187	WMAC_POWER_CAM,
	188	WMAC_POWER_FAST,
	189	WMAC_POWER_MAX
	190
	191	} WMAC_POWER_MODE, *PWMAC_POWER_MODE;
	192
4f4a89c9	193	/* Tx Management Packet descriptor */
14c5ef57	194	struct vnt_tx_mgmt {
78f41c91 MP	195	PUWLAN_80211HDR p80211Header;
	196	u32 cbMPDULen;
	197	u32 cbPayloadLen;
14c5ef57	198	};
92b96797	199
4f4a89c9	200	/* Rx Management Packet descriptor */
14c5ef57	201	struct vnt_rx_mgmt {
78f41c91	202	PUWLAN_80211HDR p80211Header;
7c65fa2a	203	u64 qwLocalTSF;
78f41c91 MP	204	u32 cbMPDULen;
	205	u32 cbPayloadLen;
	206	u32 uRSSI;
	207	u8 bySQ;
	208	u8 byRxRate;
	209	u8 byRxChannel;
14c5ef57	210	};
92b96797	211
14c5ef57	212	struct vnt_manager {
8611a29a	213	void *pAdapter;
0e0a824e MP	214
	215	/* MAC address */
	216	u8 abyMACAddr[WLAN_ADDR_LEN];
	217
	218	/* Configuration Mode */
	219	WMAC_CONFIG_MODE eConfigMode; /* MAC pre-configed mode */
	220
	221	CARD_PHY_TYPE eCurrentPHYMode;
	222
	223	/* Operation state variables */
	224	WMAC_CURRENT_MODE eCurrMode; /* MAC current connection mode */
	225	WMAC_BSS_STATE eCurrState; /* MAC current BSS state */
	226	WMAC_BSS_STATE eLastState; /* MAC last BSS state */
	227
	228	PKnownBSS pCurrBSS;
	229	u8 byCSSGK;
	230	u8 byCSSPK;
	231
	232	int bCurrBSSIDFilterOn;
	233
	234	/* Current state vars */
	235	u32 uCurrChannel;
	236	u8 abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
	237	u8 abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
	238	u8 abyCurrSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
	239	u8 abyCurrBSSID[WLAN_BSSID_LEN];
	240	u16 wCurrCapInfo;
	241	u16 wCurrAID;
	242	u32 uRSSITrigger;
	243	u16 wCurrATIMWindow;
	244	u16 wCurrBeaconPeriod;
	245	int bIsDS;
	246	u8 byERPContext;
	247
	248	CMD_STATE eCommandState;
	249	u32 uScanChannel;
	250
	251	/* Desire joinning BSS vars */
	252	u8 abyDesireSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
	253	u8 abyDesireBSSID[WLAN_BSSID_LEN];
	254
	255	/restore BSS info for Ad-Hoc mode /
	256	u8 abyAdHocSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
	257
	258	/* Adhoc or AP configuration vars */
	259	u16 wIBSSBeaconPeriod;
	260	u16 wIBSSATIMWindow;
	261	u32 uIBSSChannel;
	262	u8 abyIBSSSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
	263	u8 byAPBBType;
	264	u8 abyWPAIE[MAX_WPA_IE_LEN];
	265	u16 wWPAIELen;
	266
	267	u32 uAssocCount;
	268	int bMoreData;
	269
	270	/* Scan state vars */
	271	WMAC_SCAN_STATE eScanState;
	272	WMAC_SCAN_TYPE eScanType;
	273	u32 uScanStartCh;
	274	u32 uScanEndCh;
	275	u16 wScanSteps;
	276	u32 uScanBSSType;
	277	/* Desire scannig vars */
278	u8 abyScanSSID[WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1];
279	u8 abyScanBSSID[WLAN_BSSID_LEN];
280
281	/* Privacy */
282	WMAC_AUTHENTICATION_MODE eAuthenMode;
283	int bShareKeyAlgorithm;
284	u8 abyChallenge[WLAN_CHALLENGE_LEN];
285	int bPrivacyInvoked;
286
287	/* Received beacon state vars */
288	int bInTIM;
289	int bMulticastTIM;
290	u8 byDTIMCount;
291	u8 byDTIMPeriod;
292
293	/* Power saving state vars */
294	WMAC_POWER_MODE ePSMode;
295	u16 wListenInterval;
296	u16 wCountToWakeUp;
297	int bInTIMWake;
298	u8 *pbyPSPacketPool;
78f41c91 MP	299	u8 byPSPacketPool[sizeof(struct vnt_tx_mgmt)
78f41c91 MP	300	+ WLAN_NULLDATA_FR_MAXLEN];
0e0a824e MP	301	int bRxBeaconInTBTTWake;
0e0a824e MP	302	u8 abyPSTxMap[MAX_NODE_NUM + 1];
92b96797	303
0e0a824e MP	304	/* management command related */
	305	u32 uCmdBusy;
	306	u32 uCmdHostAPBusy;
92b96797	307
0e0a824e MP	308	/* management packet pool */
0e0a824e MP	309	u8 *pbyMgmtPacketPool;
78f41c91 MP	310	u8 byMgmtPacketPool[sizeof(struct vnt_tx_mgmt)
78f41c91 MP	311	+ WLAN_A3FR_MAXLEN];
92b96797	312
78f41c91 MP	313	/* Temporarily Rx Mgmt Packet Descriptor */
78f41c91 MP	314	struct vnt_rx_mgmt sRxPacket;
92b96797	315
0e0a824e MP	316	/* link list of known bss's (scan results) */
0e0a824e MP	317	KnownBSS sBSSList[MAX_BSS_NUM];
465711b3	318	/* link list of same bss's */
0e0a824e MP	319	KnownBSS pSameBSS[6];
	320	int Cisco_cckm;
	321	u8 Roam_dbm;
	322
	323	/* table list of known node */
	324	/* sNodeDBList[0] is reserved for AP under Infra mode */
	325	/* sNodeDBList[0] is reserved for Multicast under adhoc/AP mode */
	326	KnownNodeDB sNodeDBTable[MAX_NODE_NUM + 1];
	327
	328	/* WPA2 PMKID Cache */
	329	SPMKIDCache gsPMKIDCache;
	330	int bRoaming;
	331
	332	/* associate info */
	333	SAssocInfo sAssocInfo;
	334
	335	/* for 802.11h */
	336	int b11hEnable;
	337	int bSwitchChannel;
	338	u8 byNewChannel;
	339	PWLAN_IE_MEASURE_REP pCurrMeasureEIDRep;
	340	u32 uLengthOfRepEIDs;
78f41c91 MP	341	u8 abyCurrentMSRReq[sizeof(struct vnt_tx_mgmt)
	342	+ WLAN_A3FR_MAXLEN];
	343	u8 abyCurrentMSRRep[sizeof(struct vnt_tx_mgmt)
	344	+ WLAN_A3FR_MAXLEN];
0e0a824e MP	345	u8 abyIECountry[WLAN_A3FR_MAXLEN];
	346	u8 abyIBSSDFSOwner[6];
	347	u8 byIBSSDFSRecovery;
92b96797	348
0e0a824e	349	struct sk_buff skb;
92b96797	350
14c5ef57	351	};
92b96797	352
78f41c91	353	void vMgrObjectInit(struct vnt_private *pDevice);
92b96797	354
78f41c91 MP	355	void vMgrAssocBeginSta(struct vnt_private *pDevice,
78f41c91 MP	356	struct vnt_manager *, PCMD_STATUS pStatus);
92b96797	357
78f41c91 MP	358	void vMgrReAssocBeginSta(struct vnt_private *pDevice,
78f41c91 MP	359	struct vnt_manager *, PCMD_STATUS pStatus);
92b96797	360
78f41c91 MP	361	void vMgrDisassocBeginSta(struct vnt_private *pDevice,
	362	struct vnt_manager , u8 abyDestAddress, u16 wReason,
	363	PCMD_STATUS pStatus);
92b96797	364
78f41c91 MP	365	void vMgrAuthenBeginSta(struct vnt_private *pDevice,
78f41c91 MP	366	struct vnt_manager *, PCMD_STATUS pStatus);
92b96797	367
78f41c91 MP	368	void vMgrCreateOwnIBSS(struct vnt_private *pDevice,
78f41c91 MP	369	PCMD_STATUS pStatus);
92b96797	370
78f41c91 MP	371	void vMgrJoinBSSBegin(struct vnt_private *pDevice,
78f41c91 MP	372	PCMD_STATUS pStatus);
92b96797	373
78f41c91 MP	374	void vMgrRxManagePacket(struct vnt_private *pDevice,
78f41c91 MP	375	struct vnt_manager , struct vnt_rx_mgmt );
92b96797 FB	376
92b96797 FB	377	/*
8611a29a	378	void
92b96797	379	vMgrScanBegin(
0cbd8d98	380	void *hDeviceContext,
6f8c13c7	381	PCMD_STATUS pStatus
92b96797 FB	382	);
	383	*/
	384
78f41c91 MP	385	void vMgrDeAuthenBeginSta(struct vnt_private *pDevice,
	386	struct vnt_manager , u8 abyDestAddress, u16 wReason,
	387	PCMD_STATUS pStatus);
92b96797	388
78f41c91 MP	389	int bMgrPrepareBeaconToSend(struct vnt_private *pDevice,
78f41c91 MP	390	struct vnt_manager *);
92b96797	391
78f41c91 MP	392	int bAdd_PMKID_Candidate(struct vnt_private *pDevice,
78f41c91 MP	393	u8 *pbyBSSID, PSRSNCapObject psRSNCapObj);
92b96797	394
78f41c91	395	void vFlush_PMKID_Candidate(struct vnt_private *pDevice);
92b96797	396
e7b07d1d	397	#endif /* __WMGR_H__ */