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      1 /*
      2  * conn.h
      3  *
      4  * Copyright(c) 1998 - 2009 Texas Instruments. All rights reserved.
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  *
     11  *  * Redistributions of source code must retain the above copyright
     12  *    notice, this list of conditions and the following disclaimer.
     13  *  * Redistributions in binary form must reproduce the above copyright
     14  *    notice, this list of conditions and the following disclaimer in
     15  *    the documentation and/or other materials provided with the
     16  *    distribution.
     17  *  * Neither the name Texas Instruments nor the names of its
     18  *    contributors may be used to endorse or promote products derived
     19  *    from this software without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     22  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     23  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     24  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     25  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
     26  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
     27  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     28  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     29  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     30  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
     31  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     32  */
     33 
     34 /** \file conn.h
     35  *  \brief connection module internal header file
     36  *
     37  *  \see conn.c
     38  */
     39 
     40 /***************************************************************************/
     41 /*																			*/
     42 /*	  MODULE:	conn.h														*/
     43 /*    PURPOSE:	connection module internal header file						*/
     44 /*																			*/
     45 /***************************************************************************/
     46 #ifndef __CONN_H__
     47 #define __CONN_H__
     48 
     49 #include "tidef.h"
     50 #include "paramOut.h"
     51 #include "fsm.h"
     52 #include "802_11Defs.h"
     53 #include "connApi.h"
     54 #include "scrApi.h"
     55 
     56 typedef struct
     57 {
     58 	mgmtStatus_e			disAssocEventReason;		/* Disassoc reason to be used for upper layer	*/
     59 	TI_UINT32					disAssocEventStatusCode;	/* Extra information for disConnEventReason		*/
     60 } connSmContext_t;
     61 
     62 
     63 /*
     64  *	ibssRandomSsidGen - in IBSS, that flag indicates if the ibss must be randommaly changed.
     65  *	TI_FALSE - do not generate random ibss.
     66  *	TI_TRUE -	generate random ibss.
     67  *	1.	at Start up that flag is TI_FALSE
     68  *  2.	after Connection fail in connIbss or connSelf SM, set the flag to TI_TRUE in order to
     69  *		generate a new random ibss.
     70  */
     71 
     72 /* Connection handle */
     73 typedef struct
     74 {
     75 	TI_UINT8				state;
     76 	connSmContext_t			smContext;
     77 	connectionType_e		currentConnType;
     78 	TI_UINT32				timeout;
     79 	TI_HANDLE               hConnTimer;         /* This timer is used both by IBSS and BSS */
     80 	fsm_stateMachine_t		*ibss_pFsm;
     81     fsm_stateMachine_t		*infra_pFsm;
     82 	EConnType				connType;
     83 	DisconnectType_e		disConnType;
     84 	mgmtStatus_e			disConnReasonToAP;
     85 	TI_BOOL					disConEraseKeys;
     86     TI_UINT8                buf[40];            /* For dummy interrogate data (to flush cmdQueue) */
     87 	conn_status_callback_t  pConnStatusCB;
     88 	TI_HANDLE				connStatCbObj;
     89 	TI_BOOL 				scrRequested[ SCR_RESOURCE_NUM_OF_RESOURCES ]; /* wether SCR was requested for the two resources */
     90     TI_BOOL                 bScrAcquired[ SCR_RESOURCE_NUM_OF_RESOURCES ]; /* wether SCR was acquired for the two resources */
     91 	TI_UINT32               ibssDisconnectCount;
     92 
     93     /* Other modules handles */
     94 	TI_HANDLE				hSiteMgr;
     95 	TI_HANDLE				hSmeSm;
     96 	TI_HANDLE				hMlmeSm;
     97 	TI_HANDLE				hRsn;
     98 	TI_HANDLE				hReport;
     99 	TI_HANDLE				hOs;
    100 	TI_HANDLE				hRxData;
    101 	TI_HANDLE 				hPwrMngr;
    102 	TI_HANDLE				hCtrlData;
    103 	TI_HANDLE 				hQosMngr;
    104 	TI_HANDLE				hTWD;
    105 	TI_HANDLE				hMeasurementMgr;
    106 	TI_HANDLE				hScr;
    107 	TI_HANDLE				hTrafficMonitor;
    108 	TI_HANDLE				hXCCMngr;
    109     TI_HANDLE               hScanCncn;
    110 	TI_HANDLE				hCurrBss;
    111 	TI_HANDLE				hSwitchChannel;
    112 	TI_HANDLE				hEvHandler;
    113 	TI_HANDLE				hHealthMonitor;
    114 	TI_HANDLE				hTxMgmtQ;
    115     TI_HANDLE               hRegulatoryDomain;
    116     TI_HANDLE    			hSoftGemini;
    117     TI_HANDLE	            hTxCtrl;
    118     TI_HANDLE	            hTimer;
    119 } conn_t;
    120 
    121 #endif /* __CONN_H__*/
    122