drivers/staging/wilc1000/host_interface.c

   1 #include "host_interface.h"
   2 #include "coreconfigurator.h"
   3
   4 extern s32 TransportInit(void);
   5 extern s32 TransportDeInit(void);
   6 extern u8 connecting;
   7
   8 #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
   9 extern struct timer_list hDuringIpTimer;
  10 #endif
  11
  12 /*BugID_5137*/
  13 extern u8 g_wilc_initialized;
  14 /*****************************************************************************/
  15 /*                                                              Macros                                       */
  16 /*****************************************************************************/
  17
  18 /* Message types of the Host IF Message Queue*/
  19 #define HOST_IF_MSG_SCAN                        0
  20 #define HOST_IF_MSG_CONNECT                     1
  21 #define HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO        2
  22 #define HOST_IF_MSG_KEY                         3
  23 #define HOST_IF_MSG_RCVD_NTWRK_INFO             4
  24 #define HOST_IF_MSG_RCVD_SCAN_COMPLETE          5
  25 #define HOST_IF_MSG_CFG_PARAMS                  6
  26 #define HOST_IF_MSG_SET_CHANNEL                 7
  27 #define HOST_IF_MSG_DISCONNECT                  8
  28 #define HOST_IF_MSG_GET_RSSI                    9
  29 #define HOST_IF_MSG_GET_CHNL                    10
  30 #define HOST_IF_MSG_ADD_BEACON                  11
  31 #define HOST_IF_MSG_DEL_BEACON                  12
  32 #define HOST_IF_MSG_ADD_STATION                 13
  33 #define HOST_IF_MSG_DEL_STATION                 14
  34 #define HOST_IF_MSG_EDIT_STATION                15
  35 #define HOST_IF_MSG_SCAN_TIMER_FIRED            16
  36 #define HOST_IF_MSG_CONNECT_TIMER_FIRED         17
  37 #define HOST_IF_MSG_POWER_MGMT                  18
  38 #define HOST_IF_MSG_GET_INACTIVETIME            19
  39 #define HOST_IF_MSG_REMAIN_ON_CHAN              20
  40 #define HOST_IF_MSG_REGISTER_FRAME              21
  41 #define HOST_IF_MSG_LISTEN_TIMER_FIRED          22
  42 #define HOST_IF_MSG_GET_LINKSPEED               23
  43 #define HOST_IF_MSG_SET_WFIDRV_HANDLER          24
  44 #define HOST_IF_MSG_SET_MAC_ADDRESS             25
  45 #define HOST_IF_MSG_GET_MAC_ADDRESS             26
  46 #define HOST_IF_MSG_SET_OPERATION_MODE          27
  47 #define HOST_IF_MSG_SET_IPADDRESS               28
  48 #define HOST_IF_MSG_GET_IPADDRESS               29
  49 #define HOST_IF_MSG_FLUSH_CONNECT               30
  50 #define HOST_IF_MSG_GET_STATISTICS              31
  51 #define HOST_IF_MSG_SET_MULTICAST_FILTER        32
  52 #define HOST_IF_MSG_ADD_BA_SESSION              33
  53 #define HOST_IF_MSG_DEL_BA_SESSION              34
  54 #define HOST_IF_MSG_Q_IDLE                      35
  55 #define HOST_IF_MSG_DEL_ALL_STA                 36
  56 #define HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS      34
  57 #define HOST_IF_MSG_EXIT                        100
  58
  59 #define HOST_IF_SCAN_TIMEOUT                    4000
  60 #define HOST_IF_CONNECT_TIMEOUT                 9500
  61
  62 #define BA_SESSION_DEFAULT_BUFFER_SIZE          16
  63 #define BA_SESSION_DEFAULT_TIMEOUT              1000
  64 #define BLOCK_ACK_REQ_SIZE                      0x14
  65 /*****************************************************************************/
  66 /*                                                              Type Definitions                                                         */
  67 /*****************************************************************************/
  68
  69 /*!
  70  *  @struct             tstrHostIFCfgParamAttr
  71  *  @brief              Structure to hold Host IF CFG Params Attributes
  72  *  @details
  73  *  @todo
  74  *  @sa
  75  *  @author             Mai Daftedar
  76  *  @date               02 April 2012
  77  *  @version            1.0
  78  */
  79 typedef struct _tstrHostIFCfgParamAttr {
  80         tstrCfgParamVal pstrCfgParamVal;
  81
  82 } tstrHostIFCfgParamAttr;
  83
  84 /*!
  85  *  @struct             tstrHostIFwpaAttr
  86  *  @brief              Structure to hold Host IF Scan Attributes
  87  *  @details
  88  *  @todo
  89  *  @sa
  90  *  @author             Mai Daftedar
  91  *  @date               25 March 2012
  92  *  @version            1.0
  93  */
  94 typedef struct _tstrHostIFwpaAttr {
  95         u8 *pu8key;
  96         const u8 *pu8macaddr;
  97         u8 *pu8seq;
  98         u8 u8seqlen;
  99         u8 u8keyidx;
 100         u8 u8Keylen;
 101         u8 u8Ciphermode;
 102 } tstrHostIFwpaAttr;
 103
 104
 105 /*!
 106  *  @struct             tstrHostIFwepAttr
 107  *  @brief              Structure to hold Host IF Scan Attributes
 108  *  @details
 109  *  @todo
 110  *  @sa
 111  *  @author             Mai Daftedar
 112  *  @date               25 March 2012
 113  *  @version            1.0
 114  */
 115 typedef struct _tstrHostIFwepAttr {
 116         u8 *pu8WepKey;
 117         u8 u8WepKeylen;
 118         u8 u8Wepidx;
 119         u8 u8mode;
 120         AUTHTYPE_T tenuAuth_type;
 121
 122 } tstrHostIFwepAttr;
 123
 124 /*!
 125  *  @struct             tuniHostIFkeyAttr
 126  *  @brief              Structure to hold Host IF Scan Attributes
 127  *  @details
 128  *  @todo
 129  *  @sa
 130  *  @author             Mai Daftedar
 131  *  @date               25 March 2012
 132  *  @version            1.0
 133  */
 134 typedef union _tuniHostIFkeyAttr {
 135         tstrHostIFwepAttr strHostIFwepAttr;
 136         tstrHostIFwpaAttr strHostIFwpaAttr;
 137         tstrHostIFpmkidAttr strHostIFpmkidAttr;
 138 } tuniHostIFkeyAttr;
 139
 140 /*!
 141  *  @struct             tstrHostIFkeyAttr
 142  *  @brief              Structure to hold Host IF Scan Attributes
 143  *  @details
 144  *  @todo
 145  *  @sa
 146  *  @author             Mai Daftedar
 147  *  @date               25 March 2012
 148  *  @version            1.0
 149  */
 150 typedef struct _tstrHostIFkeyAttr {
 151         tenuKeyType enuKeyType;
 152         u8 u8KeyAction;
 153         tuniHostIFkeyAttr uniHostIFkeyAttr;
 154 } tstrHostIFkeyAttr;
 155
 156
 157
 158
 159 /*!
 160  *  @struct             tstrHostIFscanAttr
 161  *  @brief              Structure to hold Host IF Scan Attributes
 162  *  @details
 163  *  @todo
 164  *  @sa
 165  *  @author             Mostafa Abu Bakr
 166  *  @date               25 March 2012
 167  *  @version            1.0
 168  */
 169 typedef struct _tstrHostIFscanAttr {
 170         u8 u8ScanSource;
 171         u8 u8ScanType;
 172         u8 *pu8ChnlFreqList;
 173         u8 u8ChnlListLen;
 174         u8 *pu8IEs;
 175         size_t IEsLen;
 176         tWILCpfScanResult pfScanResult;
 177         void *pvUserArg;
 178         /*BugID_4189*/
 179         tstrHiddenNetwork strHiddenNetwork;
 180
 181 } tstrHostIFscanAttr;
 182
 183 /*!
 184  *  @struct             tstrHostIFconnectAttr
 185  *  @brief              Structure to hold Host IF Connect Attributes
 186  *  @details
 187  *  @todo
 188  *  @sa
 189  *  @author             Mostafa Abu Bakr
 190  *  @date               25 March 2012
 191  *  @version            1.0
 192  */
 193 typedef struct _tstrHostIFconnectAttr {
 194         u8 *pu8bssid;
 195         u8 *pu8ssid;
 196         size_t ssidLen;
 197         u8 *pu8IEs;
 198         size_t IEsLen;
 199         u8 u8security;
 200         tWILCpfConnectResult pfConnectResult;
 201         void *pvUserArg;
 202         AUTHTYPE_T tenuAuth_type;
 203         u8 u8channel;
 204         void *pJoinParams;
 205 } tstrHostIFconnectAttr;
 206
 207 /*!
 208  *  @struct             tstrRcvdGnrlAsyncInfo
 209  *  @brief              Structure to hold Received General Asynchronous info
 210  *  @details
 211  *  @todo
 212  *  @sa
 213  *  @author             Mostafa Abu Bakr
 214  *  @date               25 March 2012
 215  *  @version            1.0
 216  */
 217 typedef struct _tstrRcvdGnrlAsyncInfo {
 218         u8 *pu8Buffer;
 219         u32 u32Length;
 220 } tstrRcvdGnrlAsyncInfo;
 221
 222 /*!
 223  *  @struct             tstrHostIFSetChan
 224  *  @brief              Set Channel  message body
 225  *  @details
 226  *  @todo
 227  *  @sa
 228  *  @author             Mai Daftedar
 229  *  @date               25 March 2012
 230  *  @version            1.0
 231  */
 232 typedef struct _tstrHostIFSetChan {
 233         u8 u8SetChan;
 234 } tstrHostIFSetChan;
 235
 236 /*!
 237  *  @struct             tstrHostIFSetChan
 238  *  @brief              Get Channel  message body
 239  *  @details
 240  *  @todo
 241  *  @sa
 242  *  @author             Mai Daftedar
 243  *  @date               01 Jule 2012
 244  *  @version            1.0
 245  */
 246 typedef struct _tstrHostIFGetChan {
 247         u8 u8GetChan;
 248 } tstrHostIFGetChan;
 249
 250 /*bug3819: Add Scan acomplete notification to host*/
 251 /*!
 252  *  @struct             tstrScanComplete
 253  *  @brief                      hold received Async. Scan Complete message body
 254  *  @details
 255  *  @todo
 256  *  @sa
 257  *  @author             zsalah
 258  *  @date               25 March 2012
 259  *  @version            1.0
 260  */
 261 /*typedef struct _tstrScanComplete
 262  * {
 263  *      u8* pu8Buffer;
 264  *      u32 u32Length;
 265  * } tstrScanComplete;*/
 266
 267 /*!
 268  *  @struct             tstrHostIFSetBeacon
 269  *  @brief              Set Beacon  message body
 270  *  @details
 271  *  @todo
 272  *  @sa
 273  *  @author             Adham Abozaeid
 274  *  @date               10 July 2012
 275  *  @version            1.0
 276  */
 277 typedef struct _tstrHostIFSetBeacon {
 278         u32 u32Interval;                        /*!< Beacon Interval. Period between two successive beacons on air  */
 279         u32 u32DTIMPeriod;              /*!< DTIM Period. Indicates how many Beacon frames
 280                                                                                         *                              (including the current frame) appear before the next DTIM                */
 281         u32 u32HeadLen;                         /*!< Length of the head buffer in bytes         */
 282         u8 *pu8Head;                    /*!< Pointer to the beacon's head buffer. Beacon's head is the part
 283                                                                                         *              from the beacon's start till the TIM element, NOT including the TIM              */
 284         u32 u32TailLen;                         /*!< Length of the tail buffer in bytes */
 285         u8 *pu8Tail;                    /*!< Pointer to the beacon's tail buffer. Beacon's tail starts just
 286                                                                                         *                              after the TIM inormation element */
 287 } tstrHostIFSetBeacon;
 288
 289
 290
 291 /*!
 292  *  @struct             tstrHostIFDelBeacon
 293  *  @brief              Del Beacon  message body
 294  *  @details
 295  *  @todo
 296  *  @sa
 297  *  @author             Adham Abozaeid
 298  *  @date               15 July 2012
 299  *  @version            1.0
 300  */
 301 typedef struct _tstrHostIFDelBeacon {
 302         u8 u8dummy;
 303 } tstrHostIFDelBeacon;
 304
 305 /*!
 306  *  @struct             tstrHostIFSetMulti
 307  *  @brief              set Multicast filter Address
 308  *  @details
 309  *  @todo
 310  *  @sa
 311  *  @author             Abdelrahman Sobhy
 312  *  @date               30 August 2013
 313  *  @version            1.0 Description
 314  */
 315
 316 typedef struct {
 317         bool bIsEnabled;
 318         u32 u32count;
 319 } tstrHostIFSetMulti;
 320
 321 /*!
 322  *  @struct             tstrHostIFDelAllSta
 323  *  @brief              Deauth station message body
 324  *  @details
 325  *  @todo
 326  *  @sa
 327  *  @author             Mai Daftedar
 328  *  @date               09 April 2014
 329  *  @version            1.0 Description
 330  */
 331
 332 typedef struct {
 333         u8 au8Sta_DelAllSta[MAX_NUM_STA][ETH_ALEN];
 334         u8 u8Num_AssocSta;
 335 } tstrHostIFDelAllSta;
 336
 337 /*!
 338  *  @struct             tstrHostIFDelSta
 339  *  @brief              Delete station message body
 340  *  @details
 341  *  @todo
 342  *  @sa
 343  *  @author             Adham Abozaeid
 344  *  @date               15 July 2012
 345  *  @version            1.0 Description
 346  */
 347
 348 typedef struct {
 349         u8 au8MacAddr[ETH_ALEN];
 350 } tstrHostIFDelSta;
 351
 352 /*!
 353  *  @struct             tstrTimerCb
 354  *  @brief              Timer callback message body
 355  *  @details
 356  *  @todo
 357  *  @sa
 358  *  @author             Mostafa Abu Bakr
 359  *  @date               25 March 2012
 360  *  @version            1.0
 361  */
 362 typedef struct _tstrTimerCb {
 363         void *pvUsrArg;                 /*!< Private data passed at timer start */
 364 } tstrTimerCb;
 365
 366 /*!
 367  *  @struct     tstrHostIfPowerMgmtParam
 368  *  @brief              Power management message body
 369  *  @details
 370  *  @todo
 371  *  @sa
 372  *  @author             Adham Abozaeid
 373  *  @date               24 November 2012
 374  *  @version            1.0
 375  */
 376 typedef struct {
 377
 378         bool bIsEnabled;
 379         u32 u32Timeout;
 380 } tstrHostIfPowerMgmtParam;
 381
 382 /*!
 383  *  @struct             tstrHostIFSetIPAddr
 384  *  @brief              set IP Address message body
 385  *  @details
 386  *  @todo
 387  *  @sa
 388  *  @author             Abdelrahman Sobhy
 389  *  @date               30 August 2013
 390  *  @version            1.0 Description
 391  */
 392
 393 typedef struct {
 394         u8 *au8IPAddr;
 395         u8 idx;
 396 } tstrHostIFSetIPAddr;
 397
 398 /*!
 399  *  @struct     tstrHostIfStaInactiveT
 400  *  @brief              Get station message body
 401  *  @details
 402  *  @todo
 403  *  @sa
 404  *  @author         Mai Daftedar
 405  *  @date               16 April 2013
 406  *  @version            1.0
 407  */
 408 typedef struct {
 409         u8 mac[6];
 410
 411 } tstrHostIfStaInactiveT;
 412 /**/
 413 /*!
 414  *  @union              tuniHostIFmsgBody
 415  *  @brief              Message body for the Host Interface message_q
 416  *  @details
 417  *  @todo
 418  *  @sa
 419  *  @author             Mostafa Abu Bakr
 420  *  @date               25 March 2012
 421  *  @version            1.0
 422  */
 423 typedef union _tuniHostIFmsgBody {
 424         tstrHostIFscanAttr strHostIFscanAttr;                           /*!< Host IF Scan Request Attributes message body */
 425         tstrHostIFconnectAttr strHostIFconnectAttr;     /*!< Host IF Connect Request Attributes message body */
 426         tstrRcvdNetworkInfo strRcvdNetworkInfo;                 /*!< Received Asynchronous Network Info message body */
 427         tstrRcvdGnrlAsyncInfo strRcvdGnrlAsyncInfo;     /*!< Received General Asynchronous Info message body */
 428         tstrHostIFkeyAttr strHostIFkeyAttr;                             /*!<>*/
 429         tstrHostIFCfgParamAttr strHostIFCfgParamAttr;            /*! <CFG Parameter message Body> */
 430         tstrHostIFSetChan strHostIFSetChan;
 431         tstrHostIFGetChan strHostIFGetChan;
 432         tstrHostIFSetBeacon strHostIFSetBeacon;                 /*!< Set beacon message body */
 433         tstrHostIFDelBeacon strHostIFDelBeacon;                 /*!< Del beacon message body */
 434         tstrWILC_AddStaParam strAddStaParam;                    /*!< Add station message body */
 435         tstrHostIFDelSta strDelStaParam;                                /*!< Del Station message body */
 436         tstrWILC_AddStaParam strEditStaParam;                           /*!< Edit station message body */
 437         /* tstrScanComplete             strScanComplete;                / *Received Async. Scan Complete message body* / */
 438         tstrTimerCb strTimerCb;                                                 /*!< Timer callback message body */
 439         tstrHostIfPowerMgmtParam strPowerMgmtparam;     /*!< Power Management message body */
 440         tstrHostIfStaInactiveT strHostIfStaInactiveT;
 441         tstrHostIFSetIPAddr strHostIfSetIP;
 442         tstrHostIfSetDrvHandler strHostIfSetDrvHandler;
 443         tstrHostIFSetMulti strHostIfSetMulti;
 444         tstrHostIfSetOperationMode strHostIfSetOperationMode;
 445         tstrHostIfSetMacAddress strHostIfSetMacAddress;
 446         tstrHostIfGetMacAddress strHostIfGetMacAddress;
 447         tstrHostIfBASessionInfo strHostIfBASessionInfo;
 448         #ifdef WILC_P2P
 449         tstrHostIfRemainOnChan strHostIfRemainOnChan;
 450         tstrHostIfRegisterFrame strHostIfRegisterFrame;
 451         #endif
 452         char *pUserData;
 453         tstrHostIFDelAllSta strHostIFDelAllSta;
 454 } tuniHostIFmsgBody;
 455
 456 /*!
 457  *  @struct             tstrHostIFmsg
 458  *  @brief              Host Interface message
 459  *  @details
 460  *  @todo
 461  *  @sa
 462  *  @author             Mostafa Abu Bakr
 463  *  @date               25 March 2012
 464  *  @version            1.0
 465  */
 466 typedef struct _tstrHostIFmsg {
 467         u16 u16MsgId;                                           /*!< Message ID */
 468         tuniHostIFmsgBody uniHostIFmsgBody;             /*!< Message body */
 469         tstrWILC_WFIDrv *drvHandler;
 470 } tstrHostIFmsg;
 471
 472 #ifdef CONNECT_DIRECT
 473 typedef struct _tstrWidJoinReqExt {
 474         char SSID[MAX_SSID_LEN];
 475         u8 u8channel;
 476         u8 BSSID[6];
 477 } tstrWidJoinReqExt;
 478 #endif
 479
 480 /*Bug4218: Parsing Join Param*/
 481 #ifdef WILC_PARSE_SCAN_IN_HOST
 482 /*Struct containg joinParam of each AP*/
 483 typedef struct _tstrJoinBssParam {
 484         BSSTYPE_T bss_type;
 485         u8 dtim_period;
 486         u16 beacon_period;
 487         u16 cap_info;
 488         u8 au8bssid[6];
 489         char ssid[MAX_SSID_LEN];
 490         u8 ssidLen;
 491         u8 supp_rates[MAX_RATES_SUPPORTED + 1];
 492         u8 ht_capable;
 493         u8 wmm_cap;
 494         u8 uapsd_cap;
 495         bool rsn_found;
 496         u8 rsn_grp_policy;
 497         u8 mode_802_11i;
 498         u8 rsn_pcip_policy[3];
 499         u8 rsn_auth_policy[3];
 500         u8 rsn_cap[2];
 501         struct _tstrJoinParam *nextJoinBss;
 502         #ifdef WILC_P2P
 503         u32 tsf;
 504         u8 u8NoaEnbaled;
 505         u8 u8OppEnable;
 506         u8 u8CtWindow;
 507         u8 u8Count;
 508         u8 u8Index;
 509         u8 au8Duration[4];
 510         u8 au8Interval[4];
 511         u8 au8StartTime[4];
 512         #endif
 513 } tstrJoinBssParam;
 514 /*Bug4218: Parsing Join Param*/
 515 /*a linked list table containing needed join parameters entries for each AP found in most recent scan*/
 516 typedef struct _tstrBssTable {
 517         u8 u8noBssEntries;
 518         tstrJoinBssParam *head;
 519         tstrJoinBssParam *tail;
 520 } tstrBssTable;
 521 #endif /*WILC_PARSE_SCAN_IN_HOST*/
 522
 523 typedef enum {
 524         SCAN_TIMER = 0,
 525         CONNECT_TIMER   = 1,
 526         SCAN_CONNECT_TIMER_FORCE_32BIT = 0xFFFFFFFF
 527 } tenuScanConnTimer;
 528
 529 /*****************************************************************************/
 530 /*                                                                                                                                                       */
 531 /*                                                      Global Variabls                                                                  */
 532 /*                                                                                                                                                       */
 533 /*****************************************************************************/
 534
 535
 536 tstrWILC_WFIDrv *terminated_handle;
 537 tstrWILC_WFIDrv *gWFiDrvHandle;
 538 #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
 539 bool g_obtainingIP = false;
 540 #endif
 541 u8 P2P_LISTEN_STATE;
 542 static struct task_struct *HostIFthreadHandler;
 543 static WILC_MsgQueueHandle gMsgQHostIF;
 544 static struct semaphore hSemHostIFthrdEnd;
 545
 546 struct semaphore hSemDeinitDrvHandle;
 547 static struct semaphore hWaitResponse;
 548 struct semaphore hSemHostIntDeinit;
 549 struct timer_list g_hPeriodicRSSI;
 550
 551
 552
 553 u8 gau8MulticastMacAddrList[WILC_MULTICAST_TABLE_SIZE][ETH_ALEN];
 554
 555 #ifndef CONNECT_DIRECT
 556 static u8 gapu8RcvdSurveyResults[2][MAX_SURVEY_RESULT_FRAG_SIZE];
 557 #endif
 558
 559 static u8 gapu8RcvdAssocResp[MAX_ASSOC_RESP_FRAME_SIZE];
 560
 561 bool gbScanWhileConnected = false;
 562
 563 static s8 gs8Rssi;
 564 static s8 gs8lnkspd;
 565 static u8 gu8Chnl;
 566 static u8 gs8SetIP[2][4];
 567 static u8 gs8GetIP[2][4];
 568 #ifdef WILC_AP_EXTERNAL_MLME
 569 static u32 gu32InactiveTime;
 570 static u8 gu8DelBcn;
 571 #endif
 572 static u32 gu32WidConnRstHack;
 573
 574 /*BugID_5137*/
 575 u8 *gu8FlushedJoinReq;
 576 u8 *gu8FlushedInfoElemAsoc;
 577 u8 gu8Flushed11iMode;
 578 u8 gu8FlushedAuthType;
 579 u32 gu32FlushedJoinReqSize;
 580 u32 gu32FlushedInfoElemAsocSize;
 581 u32 gu8FlushedJoinReqDrvHandler;
 582 #define REAL_JOIN_REQ 0
 583 #define FLUSHED_JOIN_REQ 1
 584 #define FLUSHED_BYTE_POS 79     /* Position the byte indicating flushing in the flushed request */
 585
 586 /*Bug4218: Parsing Join Param*/
 587 #ifdef WILC_PARSE_SCAN_IN_HOST
 588 /*Bug4218: Parsing Join Param*/
 589 static void *host_int_ParseJoinBssParam(tstrNetworkInfo *ptstrNetworkInfo);
 590 #endif /*WILC_PARSE_SCAN_IN_HOST*/
 591
 592 extern void chip_sleep_manually(u32 u32SleepTime);
 593 extern int linux_wlan_get_num_conn_ifcs(void);
 594
 595 /**
 596  *  @brief Handle_SetChannel
 597  *  @details    Sending config packet to firmware to set channel
 598  *  @param[in]   tstrHostIFSetChan* pstrHostIFSetChan
 599  *  @return     Error code.
 600  *  @author
 601  *  @date
 602  *  @version    1.0
 603  */
 604 static s32 Handle_SetChannel(tstrWILC_WFIDrv *drvHandler, tstrHostIFSetChan *pstrHostIFSetChan)
 605 {
 606
 607         s32 s32Error = WILC_SUCCESS;
 608         tstrWID strWID;
 609         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
 610
 611         /*prepare configuration packet*/
 612         strWID.u16WIDid = (u16)WID_CURRENT_CHANNEL;
 613         strWID.enuWIDtype = WID_CHAR;
 614         strWID.ps8WidVal = (char *)&(pstrHostIFSetChan->u8SetChan);
 615         strWID.s32ValueSize = sizeof(char);
 616
 617         PRINT_D(HOSTINF_DBG, "Setting channel\n");
 618         /*Sending Cfg*/
 619         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
 620         if (s32Error) {
 621                 PRINT_ER("Failed to set channel\n");
 622                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
 623         }
 624         WILC_CATCH(s32Error)
 625         {
 626
 627         }
 628
 629         return s32Error;
 630 }
 631 /**
 632  *  @brief Handle_SetWfiDrvHandler
 633  *  @details    Sending config packet to firmware to set driver handler
 634  *  @param[in]   void * drvHandler,tstrHostIfSetDrvHandler* pstrHostIfSetDrvHandler
 635  *  @return     Error code.
 636  *  @author
 637  *  @date
 638  *  @version    1.0
 639  */
 640 static s32 Handle_SetWfiDrvHandler(tstrHostIfSetDrvHandler *pstrHostIfSetDrvHandler)
 641 {
 642
 643         s32 s32Error = WILC_SUCCESS;
 644         tstrWID strWID;
 645         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)((pstrHostIfSetDrvHandler->u32Address));
 646
 647
 648         /*prepare configuration packet*/
 649         strWID.u16WIDid = (u16)WID_SET_DRV_HANDLER;
 650         strWID.enuWIDtype = WID_INT;
 651         strWID.ps8WidVal = (s8 *)&(pstrHostIfSetDrvHandler->u32Address);
 652         strWID.s32ValueSize = sizeof(u32);
 653
 654         /*Sending Cfg*/
 655
 656         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
 657
 658
 659         if ((pstrHostIfSetDrvHandler->u32Address) == (u32)NULL)
 660                 up(&hSemDeinitDrvHandle);
 661
 662
 663         if (s32Error) {
 664                 PRINT_ER("Failed to set driver handler\n");
 665                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
 666         }
 667         WILC_CATCH(s32Error)
 668         {
 669
 670         }
 671
 672         return s32Error;
 673 }
 674
 675 /**
 676  *  @brief Handle_SetWfiAPDrvHandler
 677  *  @details    Sending config packet to firmware to set driver handler
 678  *  @param[in]   void * drvHandler,tstrHostIfSetDrvHandler* pstrHostIfSetDrvHandler
 679  *  @return     Error code.
 680  *  @author
 681  *  @date
 682  *  @version    1.0
 683  */
 684 static s32 Handle_SetOperationMode(tstrWILC_WFIDrv *drvHandler, tstrHostIfSetOperationMode *pstrHostIfSetOperationMode)
 685 {
 686
 687         s32 s32Error = WILC_SUCCESS;
 688         tstrWID strWID;
 689         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
 690
 691
 692         /*prepare configuration packet*/
 693         strWID.u16WIDid = (u16)WID_SET_OPERATION_MODE;
 694         strWID.enuWIDtype = WID_INT;
 695         strWID.ps8WidVal = (s8 *)&(pstrHostIfSetOperationMode->u32Mode);
 696         strWID.s32ValueSize = sizeof(u32);
 697
 698         /*Sending Cfg*/
 699         PRINT_INFO(HOSTINF_DBG, "pstrWFIDrv= %p\n", pstrWFIDrv);
 700
 701         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
 702
 703
 704         if ((pstrHostIfSetOperationMode->u32Mode) == (u32)NULL)
 705                 up(&hSemDeinitDrvHandle);
 706
 707
 708         if (s32Error) {
 709                 PRINT_ER("Failed to set driver handler\n");
 710                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
 711         }
 712         WILC_CATCH(s32Error)
 713         {
 714
 715         }
 716
 717         return s32Error;
 718 }
 719
 720 /**
 721  *  @brief host_int_set_IPAddress
 722  *  @details       Setting IP address params in message queue
 723  *  @param[in]    WILC_WFIDrvHandle hWFIDrv, u8* pu8IPAddr
 724  *  @return         Error code.
 725  *  @author
 726  *  @date
 727  *  @version    1.0
 728  */
 729 s32 Handle_set_IPAddress(tstrWILC_WFIDrv *drvHandler, u8 *pu8IPAddr, u8 idx)
 730 {
 731
 732         s32 s32Error = WILC_SUCCESS;
 733         tstrWID strWID;
 734         char firmwareIPAddress[4] = {0};
 735         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
 736
 737         if (pu8IPAddr[0] < 192)
 738                 pu8IPAddr[0] = 0;
 739
 740         PRINT_INFO(HOSTINF_DBG, "Indx = %d, Handling set  IP = %pI4\n", idx, pu8IPAddr);
 741
 742         memcpy(gs8SetIP[idx], pu8IPAddr, IP_ALEN);
 743
 744         /*prepare configuration packet*/
 745         strWID.u16WIDid = (u16)WID_IP_ADDRESS;
 746         strWID.enuWIDtype = WID_STR;
 747         strWID.ps8WidVal = (u8 *)pu8IPAddr;
 748         strWID.s32ValueSize = IP_ALEN;
 749
 750         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
 751
 752
 753
 754         host_int_get_ipaddress(drvHandler, firmwareIPAddress, idx);
 755
 756         if (s32Error) {
 757                 PRINT_D(HOSTINF_DBG, "Failed to set IP address\n");
 758                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
 759         } else {
 760                 PRINT_INFO(HOSTINF_DBG, "IP address set\n");
 761         }
 762
 763         WILC_CATCH(s32Error)
 764         {
 765
 766         }
 767
 768         return s32Error;
 769 }
 770
 771
 772 /**
 773  *  @brief Handle_get_IPAddress
 774  *  @details       Setting IP address params in message queue
 775  *  @param[in]    WILC_WFIDrvHandle hWFIDrv, u8* pu8IPAddr
 776  *  @return         Error code.
 777  *  @author
 778  *  @date
 779  *  @version    1.0
 780  */
 781 s32 Handle_get_IPAddress(tstrWILC_WFIDrv *drvHandler, u8 *pu8IPAddr, u8 idx)
 782 {
 783
 784         s32 s32Error = WILC_SUCCESS;
 785         tstrWID strWID;
 786         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
 787
 788         /*prepare configuration packet*/
 789         strWID.u16WIDid = (u16)WID_IP_ADDRESS;
 790         strWID.enuWIDtype = WID_STR;
 791         strWID.ps8WidVal = WILC_MALLOC(IP_ALEN);
 792         strWID.s32ValueSize = IP_ALEN;
 793
 794         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
 795
 796         PRINT_INFO(HOSTINF_DBG, "%pI4\n", strWID.ps8WidVal);
 797
 798         memcpy(gs8GetIP[idx], strWID.ps8WidVal, IP_ALEN);
 799
 800         /*get the value by searching the local copy*/
 801         kfree(strWID.ps8WidVal);
 802
 803         if (memcmp(gs8GetIP[idx], gs8SetIP[idx], IP_ALEN) != 0)
 804                 host_int_setup_ipaddress(pstrWFIDrv, gs8SetIP[idx], idx);
 805
 806         if (s32Error != WILC_SUCCESS) {
 807                 PRINT_ER("Failed to get IP address\n");
 808                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
 809         } else {
 810                 PRINT_INFO(HOSTINF_DBG, "IP address retrieved:: u8IfIdx = %d\n", idx);
 811                 PRINT_INFO(HOSTINF_DBG, "%pI4\n", gs8GetIP[idx]);
 812                 PRINT_INFO(HOSTINF_DBG, "\n");
 813         }
 814
 815         WILC_CATCH(s32Error)
 816         {
 817
 818         }
 819
 820         return s32Error;
 821 }
 822
 823
 824 /*BugId_5077*/
 825 /**
 826  *  @brief Handle_SetMacAddress
 827  *  @details    Setting mac address
 828  *  @param[in]   void * drvHandler,tstrHostIfSetDrvHandler* pstrHostIfSetDrvHandler
 829  *  @return     Error code.
 830  *  @author     Amr Abdel-Moghny
 831  *  @date               November 2013
 832  *  @version    7.0
 833  */
 834 static s32 Handle_SetMacAddress(tstrWILC_WFIDrv *drvHandler, tstrHostIfSetMacAddress *pstrHostIfSetMacAddress)
 835 {
 836
 837         s32 s32Error = WILC_SUCCESS;
 838         tstrWID strWID;
 839         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
 840         u8 *mac_buf = WILC_MALLOC(ETH_ALEN);
 841
 842         if (mac_buf == NULL) {
 843                 PRINT_ER("No buffer to send mac address\n");
 844                 return WILC_FAIL;
 845         }
 846         memcpy(mac_buf, pstrHostIfSetMacAddress->u8MacAddress, ETH_ALEN);
 847
 848         /*prepare configuration packet*/
 849         strWID.u16WIDid = (u16)WID_MAC_ADDR;
 850         strWID.enuWIDtype = WID_STR;
 851         strWID.ps8WidVal = mac_buf;
 852         strWID.s32ValueSize = ETH_ALEN;
 853         PRINT_D(GENERIC_DBG, "mac addr = :%x:%x:%x:%x:%x:%x\n", strWID.ps8WidVal[0], strWID.ps8WidVal[1], strWID.ps8WidVal[2], strWID.ps8WidVal[3], strWID.ps8WidVal[4], strWID.ps8WidVal[5]);
 854         /*Sending Cfg*/
 855         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
 856         if (s32Error) {
 857                 PRINT_ER("Failed to set mac address\n");
 858                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
 859         }
 860
 861         WILC_CATCH(s32Error)
 862         {
 863
 864         }
 865         kfree(mac_buf);
 866         return s32Error;
 867 }
 868
 869
 870 /*BugID_5213*/
 871 /**
 872  *  @brief Handle_GetMacAddress
 873  *  @details    Getting mac address
 874  *  @param[in]   void * drvHandler,tstrHostIfSetDrvHandler* pstrHostIfSetDrvHandler
 875  *  @return     Error code.
 876  *  @author     Amr Abdel-Moghny
 877  *  @date               JAN 2013
 878  *  @version    8.0
 879  */
 880 static s32 Handle_GetMacAddress(tstrWILC_WFIDrv *drvHandler, tstrHostIfGetMacAddress *pstrHostIfGetMacAddress)
 881 {
 882
 883         s32 s32Error = WILC_SUCCESS;
 884         tstrWID strWID;
 885
 886         /*prepare configuration packet*/
 887         strWID.u16WIDid = (u16)WID_MAC_ADDR;
 888         strWID.enuWIDtype = WID_STR;
 889         strWID.ps8WidVal = pstrHostIfGetMacAddress->u8MacAddress;
 890         strWID.s32ValueSize = ETH_ALEN;
 891
 892         /*Sending Cfg*/
 893         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, false, (u32)drvHandler);
 894         if (s32Error) {
 895                 PRINT_ER("Failed to get mac address\n");
 896                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
 897         }
 898         WILC_CATCH(s32Error)
 899         {
 900
 901         }
 902         up(&hWaitResponse);
 903
 904         return s32Error;
 905 }
 906
 907
 908 /**
 909  *  @brief Handle_CfgParam
 910  *  @details    Sending config packet to firmware to set CFG params
 911  *  @param[in]   tstrHostIFCfgParamAttr* strHostIFCfgParamAttr
 912  *  @return     Error code.
 913  *  @author
 914  *  @date
 915  *  @version    1.0
 916  */
 917 static s32 Handle_CfgParam(tstrWILC_WFIDrv *drvHandler, tstrHostIFCfgParamAttr *strHostIFCfgParamAttr)
 918 {
 919         s32 s32Error = WILC_SUCCESS;
 920         tstrWID strWIDList[32];
 921         u8 u8WidCnt = 0;
 922         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
 923
 924
 925         down(&(pstrWFIDrv->gtOsCfgValuesSem));
 926
 927
 928         PRINT_D(HOSTINF_DBG, "Setting CFG params\n");
 929
 930         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & BSS_TYPE) {
 931                 /*----------------------------------------------------------*/
 932                 /*Input Value:  INFRASTRUCTURE = 1,                                                     */
 933                 /*                              INDEPENDENT= 2,                                                         */
 934                 /*                              ANY_BSS= 3                                                                      */
 935                 /*----------------------------------------------------------*/
 936                 /* validate input then copy>> need to check value 4 and 5 */
 937                 if (strHostIFCfgParamAttr->pstrCfgParamVal.bss_type < 6) {
 938                         strWIDList[u8WidCnt].u16WIDid = WID_BSS_TYPE;
 939                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.bss_type;
 940                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
 941                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
 942                         pstrWFIDrv->strCfgValues.bss_type = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.bss_type;
 943                 } else {
 944                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
 945                 }
 946                 u8WidCnt++;
 947         }
 948         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & AUTH_TYPE) {
 949                 /*------------------------------------------------------*/
 950                 /*Input Values: OPEN_SYSTEM     = 0,                                    */
 951                 /*                              SHARED_KEY      = 1,                                    */
 952                 /*                              ANY             = 2                                             */
 953                 /*------------------------------------------------------*/
 954                 /*validate Possible values*/
 955                 if ((strHostIFCfgParamAttr->pstrCfgParamVal.auth_type) == 1 || (strHostIFCfgParamAttr->pstrCfgParamVal.auth_type) == 2 || (strHostIFCfgParamAttr->pstrCfgParamVal.auth_type) == 5) {
 956                         strWIDList[u8WidCnt].u16WIDid = WID_AUTH_TYPE;
 957                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.auth_type;
 958                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
 959                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
 960                         pstrWFIDrv->strCfgValues.auth_type = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.auth_type;
 961                 } else {
 962                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
 963                 }
 964                 u8WidCnt++;
 965         }
 966         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & AUTHEN_TIMEOUT) {
 967                 /* range is 1 to 65535. */
 968                 if (strHostIFCfgParamAttr->pstrCfgParamVal.auth_timeout > 0 && strHostIFCfgParamAttr->pstrCfgParamVal.auth_timeout < 65536) {
 969                         strWIDList[u8WidCnt].u16WIDid = WID_AUTH_TIMEOUT;
 970                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.auth_timeout;
 971                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
 972                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
 973                         pstrWFIDrv->strCfgValues.auth_timeout = strHostIFCfgParamAttr->pstrCfgParamVal.auth_timeout;
 974                 } else {
 975                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
 976                 }
 977                 u8WidCnt++;
 978         }
 979         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & POWER_MANAGEMENT) {
 980                 /*-----------------------------------------------------------*/
 981                 /*Input Values: NO_POWERSAVE     = 0,                                           */
 982                 /*                              MIN_FAST_PS      = 1,                                           */
 983                 /*                              MAX_FAST_PS      = 2,                                           */
 984                 /*                              MIN_PSPOLL_PS    = 3,                                           */
 985                 /*                              MAX_PSPOLL_PS    = 4                                            */
 986                 /*----------------------------------------------------------*/
 987                 if (strHostIFCfgParamAttr->pstrCfgParamVal.power_mgmt_mode < 5) {
 988                         strWIDList[u8WidCnt].u16WIDid = WID_POWER_MANAGEMENT;
 989                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.power_mgmt_mode;
 990                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
 991                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
 992                         pstrWFIDrv->strCfgValues.power_mgmt_mode = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.power_mgmt_mode;
 993                 } else {
 994                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
 995                 }
 996                 u8WidCnt++;
 997         }
 998         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & RETRY_SHORT) {
 999                 /* range from 1 to 256 */
1000                 if ((strHostIFCfgParamAttr->pstrCfgParamVal.short_retry_limit > 0) && (strHostIFCfgParamAttr->pstrCfgParamVal.short_retry_limit < 256)) {
1001                         strWIDList[u8WidCnt].u16WIDid = WID_SHORT_RETRY_LIMIT;
1002                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.short_retry_limit;
1003                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1004                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1005                         pstrWFIDrv->strCfgValues.short_retry_limit = strHostIFCfgParamAttr->pstrCfgParamVal.short_retry_limit;
1006                 } else {
1007                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1008                 }
1009                 u8WidCnt++;
1010         }
1011         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & RETRY_LONG) {
1012                 /* range from 1 to 256 */
1013                 if ((strHostIFCfgParamAttr->pstrCfgParamVal.long_retry_limit > 0) && (strHostIFCfgParamAttr->pstrCfgParamVal.long_retry_limit < 256)) {
1014                         strWIDList[u8WidCnt].u16WIDid = WID_LONG_RETRY_LIMIT;
1015                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.long_retry_limit;
1016
1017                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1018                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1019                         pstrWFIDrv->strCfgValues.long_retry_limit = strHostIFCfgParamAttr->pstrCfgParamVal.long_retry_limit;
1020                 } else {
1021                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1022                 }
1023                 u8WidCnt++;
1024         }
1025         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & FRAG_THRESHOLD) {
1026
1027                 if (strHostIFCfgParamAttr->pstrCfgParamVal.frag_threshold > 255 && strHostIFCfgParamAttr->pstrCfgParamVal.frag_threshold < 7937) {
1028                         strWIDList[u8WidCnt].u16WIDid = WID_FRAG_THRESHOLD;
1029                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.frag_threshold;
1030                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1031                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1032                         pstrWFIDrv->strCfgValues.frag_threshold = strHostIFCfgParamAttr->pstrCfgParamVal.frag_threshold;
1033                 } else {
1034                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1035                 }
1036                 u8WidCnt++;
1037         }
1038         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & RTS_THRESHOLD) {
1039                 /* range 256 to 65535 */
1040                 if (strHostIFCfgParamAttr->pstrCfgParamVal.rts_threshold > 255 && strHostIFCfgParamAttr->pstrCfgParamVal.rts_threshold < 65536) {
1041                         strWIDList[u8WidCnt].u16WIDid = WID_RTS_THRESHOLD;
1042                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.rts_threshold;
1043                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1044                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1045                         pstrWFIDrv->strCfgValues.rts_threshold = strHostIFCfgParamAttr->pstrCfgParamVal.rts_threshold;
1046                 } else {
1047                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1048                 }
1049                 u8WidCnt++;
1050         }
1051         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & PREAMBLE) {
1052                 /*-----------------------------------------------------*/
1053                 /*Input Values: Short= 0,                                                               */
1054                 /*                              Long= 1,                                */
1055                 /*                              Auto= 2                                                                 */
1056                 /*------------------------------------------------------*/
1057                 if (strHostIFCfgParamAttr->pstrCfgParamVal.preamble_type < 3) {
1058                         strWIDList[u8WidCnt].u16WIDid = WID_PREAMBLE;
1059                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.preamble_type;
1060                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
1061                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
1062                         pstrWFIDrv->strCfgValues.preamble_type = strHostIFCfgParamAttr->pstrCfgParamVal.preamble_type;
1063                 } else {
1064                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1065                 }
1066                 u8WidCnt++;
1067         }
1068         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & SHORT_SLOT_ALLOWED) {
1069                 if (strHostIFCfgParamAttr->pstrCfgParamVal.short_slot_allowed < 2) {
1070                         strWIDList[u8WidCnt].u16WIDid = WID_SHORT_SLOT_ALLOWED;
1071                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.short_slot_allowed;
1072                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
1073                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
1074                         pstrWFIDrv->strCfgValues.short_slot_allowed = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.short_slot_allowed;
1075                 } else {
1076                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1077                 }
1078                 u8WidCnt++;
1079         }
1080         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & TXOP_PROT_DISABLE) {
1081                 /*Description:  used to Disable RTS-CTS protection for TXOP burst*/
1082                 /*transmission when the acknowledgement policy is No-Ack or Block-Ack   */
1083                 /* this information is useful for external supplicant                                   */
1084                 /*Input Values: 1 for enable and 0 for disable.                                                 */
1085                 if (strHostIFCfgParamAttr->pstrCfgParamVal.txop_prot_disabled < 2) {
1086                         strWIDList[u8WidCnt].u16WIDid = WID_11N_TXOP_PROT_DISABLE;
1087                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.txop_prot_disabled;
1088                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
1089                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
1090                         pstrWFIDrv->strCfgValues.txop_prot_disabled = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.txop_prot_disabled;
1091                 } else {
1092                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1093                 }
1094                 u8WidCnt++;
1095         }
1096         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & BEACON_INTERVAL) {
1097                 /* range is 1 to 65535. */
1098                 if (strHostIFCfgParamAttr->pstrCfgParamVal.beacon_interval > 0 && strHostIFCfgParamAttr->pstrCfgParamVal.beacon_interval < 65536) {
1099                         strWIDList[u8WidCnt].u16WIDid = WID_BEACON_INTERVAL;
1100                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.beacon_interval;
1101                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1102                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1103                         pstrWFIDrv->strCfgValues.beacon_interval = strHostIFCfgParamAttr->pstrCfgParamVal.beacon_interval;
1104                 } else {
1105                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1106                 }
1107                 u8WidCnt++;
1108         }
1109         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & DTIM_PERIOD) {
1110                 /* range is 1 to 255. */
1111                 if (strHostIFCfgParamAttr->pstrCfgParamVal.dtim_period > 0 && strHostIFCfgParamAttr->pstrCfgParamVal.dtim_period < 256) {
1112                         strWIDList[u8WidCnt].u16WIDid = WID_DTIM_PERIOD;
1113                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.dtim_period;
1114                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
1115                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
1116                         pstrWFIDrv->strCfgValues.dtim_period = strHostIFCfgParamAttr->pstrCfgParamVal.dtim_period;
1117                 } else {
1118                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1119                 }
1120                 u8WidCnt++;
1121         }
1122         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & SITE_SURVEY) {
1123                 /*----------------------------------------------------------------------*/
1124                 /*Input Values: SITE_SURVEY_1CH    = 0, i.e.: currently set channel             */
1125                 /*                              SITE_SURVEY_ALL_CH = 1,                                                                 */
1126                 /*                              SITE_SURVEY_OFF    = 2                                                                  */
1127                 /*----------------------------------------------------------------------*/
1128                 if (strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_enabled < 3) {
1129                         strWIDList[u8WidCnt].u16WIDid = WID_SITE_SURVEY;
1130                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_enabled;
1131                         strWIDList[u8WidCnt].enuWIDtype = WID_CHAR;
1132                         strWIDList[u8WidCnt].s32ValueSize = sizeof(char);
1133                         pstrWFIDrv->strCfgValues.site_survey_enabled = (u8)strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_enabled;
1134                 } else {
1135                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1136                 }
1137                 u8WidCnt++;
1138         }
1139         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & SITE_SURVEY_SCAN_TIME) {
1140                 /* range is 1 to 65535. */
1141                 if (strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_scan_time > 0 && strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_scan_time < 65536) {
1142                         strWIDList[u8WidCnt].u16WIDid = WID_SITE_SURVEY_SCAN_TIME;
1143                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_scan_time;
1144                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1145                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1146                         pstrWFIDrv->strCfgValues.site_survey_scan_time = strHostIFCfgParamAttr->pstrCfgParamVal.site_survey_scan_time;
1147                 } else {
1148                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1149                 }
1150                 u8WidCnt++;
1151         }
1152         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & ACTIVE_SCANTIME) {
1153                 /* range is 1 to 65535. */
1154                 if (strHostIFCfgParamAttr->pstrCfgParamVal.active_scan_time > 0 && strHostIFCfgParamAttr->pstrCfgParamVal.active_scan_time < 65536) {
1155                         strWIDList[u8WidCnt].u16WIDid = WID_ACTIVE_SCAN_TIME;
1156                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.active_scan_time;
1157                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1158                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1159                         pstrWFIDrv->strCfgValues.active_scan_time = strHostIFCfgParamAttr->pstrCfgParamVal.active_scan_time;
1160                 } else {
1161                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1162                 }
1163                 u8WidCnt++;
1164         }
1165         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & PASSIVE_SCANTIME) {
1166                 /* range is 1 to 65535. */
1167                 if (strHostIFCfgParamAttr->pstrCfgParamVal.passive_scan_time > 0 && strHostIFCfgParamAttr->pstrCfgParamVal.passive_scan_time < 65536) {
1168                         strWIDList[u8WidCnt].u16WIDid = WID_PASSIVE_SCAN_TIME;
1169                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&strHostIFCfgParamAttr->pstrCfgParamVal.passive_scan_time;
1170                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1171                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1172                         pstrWFIDrv->strCfgValues.passive_scan_time = strHostIFCfgParamAttr->pstrCfgParamVal.passive_scan_time;
1173                 } else {
1174                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1175                 }
1176                 u8WidCnt++;
1177         }
1178         if (strHostIFCfgParamAttr->pstrCfgParamVal.u32SetCfgFlag & CURRENT_TX_RATE) {
1179                 CURRENT_TX_RATE_T curr_tx_rate = strHostIFCfgParamAttr->pstrCfgParamVal.curr_tx_rate;
1180                 /*----------------------------------------------------------------------*/
1181                 /*Rates:                1   2   5.5   11   6  9  12  18  24  36  48   54  Auto  */
1182                 /*InputValues:  1   2     3    4   5  6   7   8   9  10  11   12  0             */
1183                 /*----------------------------------------------------------------------*/
1184                 /* validate rate */
1185                 if (curr_tx_rate == AUTORATE || curr_tx_rate == MBPS_1
1186                     || curr_tx_rate == MBPS_2 || curr_tx_rate == MBPS_5_5
1187                     || curr_tx_rate == MBPS_11 || curr_tx_rate == MBPS_6
1188                     || curr_tx_rate == MBPS_9 || curr_tx_rate == MBPS_12
1189                     || curr_tx_rate == MBPS_18 || curr_tx_rate == MBPS_24
1190                     || curr_tx_rate == MBPS_36 || curr_tx_rate == MBPS_48 || curr_tx_rate == MBPS_54) {
1191                         strWIDList[u8WidCnt].u16WIDid = WID_CURRENT_TX_RATE;
1192                         strWIDList[u8WidCnt].ps8WidVal = (s8 *)&curr_tx_rate;
1193                         strWIDList[u8WidCnt].enuWIDtype = WID_SHORT;
1194                         strWIDList[u8WidCnt].s32ValueSize = sizeof(u16);
1195                         pstrWFIDrv->strCfgValues.curr_tx_rate = (u8)curr_tx_rate;
1196                 } else {
1197                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
1198                 }
1199                 u8WidCnt++;
1200         }
1201         s32Error = SendConfigPkt(SET_CFG, strWIDList, u8WidCnt, false, (u32)pstrWFIDrv);
1202
1203         if (s32Error)
1204                 PRINT_ER("Error in setting CFG params\n");
1205
1206         WILC_CATCH(s32Error)
1207         {
1208         }
1209         up(&(pstrWFIDrv->gtOsCfgValuesSem));
1210         return s32Error;
1211 }
1212
1213
1214 /**
1215  *  @brief Handle_wait_msg_q_empty
1216  *  @details       this should be the last msg and then the msg Q becomes idle
1217  *  @param[in]    tstrHostIFscanAttr* pstrHostIFscanAttr
1218  *  @return         Error code.
1219  *  @author
1220  *  @date
1221  *  @version    1.0
1222  */
1223 static s32 Handle_wait_msg_q_empty(void)
1224 {
1225         s32 s32Error = WILC_SUCCESS;
1226
1227         g_wilc_initialized = 0;
1228         up(&hWaitResponse);
1229         return s32Error;
1230 }
1231
1232 /**
1233  *  @brief Handle_Scan
1234  *  @details       Sending config packet to firmware to set the scan params
1235  *  @param[in]    tstrHostIFscanAttr* pstrHostIFscanAttr
1236  *  @return         Error code.
1237  *  @author
1238  *  @date
1239  *  @version    1.0
1240  */
1241 static s32 Handle_Scan(tstrWILC_WFIDrv *drvHandler, tstrHostIFscanAttr *pstrHostIFscanAttr)
1242 {
1243         s32 s32Error = WILC_SUCCESS;
1244         tstrWID strWIDList[5];
1245         u32 u32WidsCount = 0;
1246         u32 i;
1247         u8 *pu8Buffer;
1248         u8 valuesize = 0;
1249         u8 *pu8HdnNtwrksWidVal = NULL;
1250         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler;
1251
1252         PRINT_D(HOSTINF_DBG, "Setting SCAN params\n");
1253         PRINT_D(HOSTINF_DBG, "Scanning: In [%d] state\n", pstrWFIDrv->enuHostIFstate);
1254
1255         pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult = pstrHostIFscanAttr->pfScanResult;
1256         pstrWFIDrv->strWILC_UsrScanReq.u32UserScanPvoid = pstrHostIFscanAttr->pvUserArg;
1257
1258         #ifdef WILC_P2P
1259         #endif
1260
1261         if ((pstrWFIDrv->enuHostIFstate >= HOST_IF_SCANNING) && (pstrWFIDrv->enuHostIFstate < HOST_IF_CONNECTED)) {
1262                 /* here we either in HOST_IF_SCANNING, HOST_IF_WAITING_CONN_REQ or HOST_IF_WAITING_CONN_RESP */
1263                 PRINT_D(GENERIC_DBG, "Don't scan we are already in [%d] state\n", pstrWFIDrv->enuHostIFstate);
1264                 WILC_ERRORREPORT(s32Error, WILC_BUSY);
1265         }
1266
1267         #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
1268         if (g_obtainingIP || connecting) {
1269                 PRINT_D(GENERIC_DBG, "[handle_scan]: Don't do obss scan until IP adresss is obtained\n");
1270                 WILC_ERRORREPORT(s32Error, WILC_BUSY);
1271         }
1272         #endif
1273
1274         PRINT_D(HOSTINF_DBG, "Setting SCAN params\n");
1275
1276
1277         pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount = 0;
1278
1279         /*BugID_4189*/
1280         strWIDList[u32WidsCount].u16WIDid = (u16)WID_SSID_PROBE_REQ;
1281         strWIDList[u32WidsCount].enuWIDtype = WID_STR;
1282
1283         for (i = 0; i < pstrHostIFscanAttr->strHiddenNetwork.u8ssidnum; i++)
1284                 valuesize += ((pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo[i].u8ssidlen) + 1);
1285         pu8HdnNtwrksWidVal = WILC_MALLOC(valuesize + 1);
1286         strWIDList[u32WidsCount].ps8WidVal = pu8HdnNtwrksWidVal;
1287         if (strWIDList[u32WidsCount].ps8WidVal != NULL) {
1288                 pu8Buffer = strWIDList[u32WidsCount].ps8WidVal;
1289
1290                 *pu8Buffer++ = pstrHostIFscanAttr->strHiddenNetwork.u8ssidnum;
1291
1292                 PRINT_D(HOSTINF_DBG, "In Handle_ProbeRequest number of ssid %d\n", pstrHostIFscanAttr->strHiddenNetwork.u8ssidnum);
1293
1294                 for (i = 0; i < pstrHostIFscanAttr->strHiddenNetwork.u8ssidnum; i++) {
1295                         *pu8Buffer++ = pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo[i].u8ssidlen;
1296                         memcpy(pu8Buffer, pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo[i].pu8ssid, pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo[i].u8ssidlen);
1297                         pu8Buffer += pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo[i].u8ssidlen;
1298                 }
1299
1300
1301
1302                 strWIDList[u32WidsCount].s32ValueSize =  (s32)(valuesize + 1);
1303                 u32WidsCount++;
1304         }
1305
1306         /*filling cfg param array*/
1307
1308         /* if((pstrHostIFscanAttr->pu8IEs != NULL) && (pstrHostIFscanAttr->IEsLen != 0)) */
1309         {
1310                 /* IEs to be inserted in Probe Request */
1311                 strWIDList[u32WidsCount].u16WIDid = WID_INFO_ELEMENT_PROBE;
1312                 strWIDList[u32WidsCount].enuWIDtype = WID_BIN_DATA;
1313                 strWIDList[u32WidsCount].ps8WidVal = pstrHostIFscanAttr->pu8IEs;
1314                 strWIDList[u32WidsCount].s32ValueSize = pstrHostIFscanAttr->IEsLen;
1315                 u32WidsCount++;
1316         }
1317
1318         /*Scan Type*/
1319         strWIDList[u32WidsCount].u16WIDid = WID_SCAN_TYPE;
1320         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1321         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1322         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrHostIFscanAttr->u8ScanType));
1323         u32WidsCount++;
1324
1325         /*list of channels to be scanned*/
1326         strWIDList[u32WidsCount].u16WIDid = WID_SCAN_CHANNEL_LIST;
1327         strWIDList[u32WidsCount].enuWIDtype = WID_BIN_DATA;
1328
1329         /* Bug 4648: Convert channel numbers to start from 0 not 1. */
1330         if (pstrHostIFscanAttr->pu8ChnlFreqList != NULL && pstrHostIFscanAttr->u8ChnlListLen > 0) {
1331                 int i;
1332
1333                 for (i = 0; i < pstrHostIFscanAttr->u8ChnlListLen; i++) {
1334                         if (pstrHostIFscanAttr->pu8ChnlFreqList[i] > 0)
1335                                 pstrHostIFscanAttr->pu8ChnlFreqList[i] = pstrHostIFscanAttr->pu8ChnlFreqList[i] - 1;
1336                 }
1337         }
1338
1339         strWIDList[u32WidsCount].ps8WidVal = pstrHostIFscanAttr->pu8ChnlFreqList;
1340         strWIDList[u32WidsCount].s32ValueSize = pstrHostIFscanAttr->u8ChnlListLen;
1341         u32WidsCount++;
1342
1343         /*Scan Request*/
1344         strWIDList[u32WidsCount].u16WIDid = WID_START_SCAN_REQ;
1345         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1346         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1347         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrHostIFscanAttr->u8ScanSource));
1348         u32WidsCount++;
1349
1350         /*keep the state as is , no need to change it*/
1351         /* gWFiDrvHandle->enuHostIFstate = HOST_IF_SCANNING; */
1352
1353         if (pstrWFIDrv->enuHostIFstate == HOST_IF_CONNECTED)
1354                 gbScanWhileConnected = true;
1355         else if (pstrWFIDrv->enuHostIFstate == HOST_IF_IDLE)
1356                 gbScanWhileConnected = false;
1357
1358         s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false, (u32)pstrWFIDrv);
1359
1360         if (s32Error) {
1361                 PRINT_ER("Failed to send scan paramters config packet\n");
1362                 WILC_ERRORREPORT(s32Error, s32Error);
1363         } else {
1364                 PRINT_D(HOSTINF_DBG, "Successfully sent SCAN params config packet\n");
1365         }
1366
1367         WILC_CATCH(s32Error)
1368         {
1369                 del_timer(&pstrWFIDrv->hScanTimer);
1370                 /*if there is an ongoing scan request*/
1371                 Handle_ScanDone(drvHandler, SCAN_EVENT_ABORTED);
1372         }
1373
1374         /* Deallocate pstrHostIFscanAttr->u8ChnlListLen which was prevoisuly allocated by the sending thread */
1375         if (pstrHostIFscanAttr->pu8ChnlFreqList != NULL) {
1376                 kfree(pstrHostIFscanAttr->pu8ChnlFreqList);
1377                 pstrHostIFscanAttr->pu8ChnlFreqList = NULL;
1378         }
1379
1380         /* Deallocate pstrHostIFscanAttr->pu8IEs which was previously allocated by the sending thread */
1381         if (pstrHostIFscanAttr->pu8IEs != NULL) {
1382                 kfree(pstrHostIFscanAttr->pu8IEs);
1383                 pstrHostIFscanAttr->pu8IEs = NULL;
1384         }
1385         if (pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo != NULL) {
1386                 kfree(pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo);
1387                 pstrHostIFscanAttr->strHiddenNetwork.pstrHiddenNetworkInfo = NULL;
1388         }
1389
1390         /* Deallocate pstrHostIFscanAttr->u8ChnlListLen which was prevoisuly allocated by the sending thread */
1391         if (pstrHostIFscanAttr->pu8ChnlFreqList != NULL) {
1392                 kfree(pstrHostIFscanAttr->pu8ChnlFreqList);
1393                 pstrHostIFscanAttr->pu8ChnlFreqList = NULL;
1394         }
1395
1396         if (pu8HdnNtwrksWidVal != NULL)
1397                 kfree(pu8HdnNtwrksWidVal);
1398
1399         return s32Error;
1400 }
1401
1402 /**
1403  *  @brief Handle_ScanDone
1404  *  @details       Call scan notification callback function
1405  *  @param[in]    NONE
1406  *  @return         Error code.
1407  *  @author
1408  *  @date
1409  *  @version    1.0
1410  */
1411 static s32 Handle_ScanDone(tstrWILC_WFIDrv *drvHandler, tenuScanEvent enuEvent)
1412 {
1413         s32 s32Error = WILC_SUCCESS;
1414
1415         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
1416
1417
1418         u8 u8abort_running_scan;
1419         tstrWID strWID;
1420
1421
1422         PRINT_D(HOSTINF_DBG, "in Handle_ScanDone()\n");
1423
1424         /*BugID_4978*/
1425         /*Ask FW to abort the running scan, if any*/
1426         if (enuEvent == SCAN_EVENT_ABORTED) {
1427                 PRINT_D(GENERIC_DBG, "Abort running scan\n");
1428                 u8abort_running_scan = 1;
1429                 strWID.u16WIDid = (u16)WID_ABORT_RUNNING_SCAN;
1430                 strWID.enuWIDtype       = WID_CHAR;
1431                 strWID.ps8WidVal = (s8 *)&u8abort_running_scan;
1432                 strWID.s32ValueSize = sizeof(char);
1433
1434                 /*Sending Cfg*/
1435                 s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
1436                 if (s32Error != WILC_SUCCESS) {
1437                         PRINT_ER("Failed to set abort running scan\n");
1438                         WILC_ERRORREPORT(s32Error, WILC_FAIL);
1439                 }
1440                 WILC_CATCH(s32Error)
1441                 {
1442                 }
1443         }
1444
1445         if (pstrWFIDrv == NULL) {
1446                 PRINT_ER("Driver handler is NULL\n");
1447                 return s32Error;
1448         }
1449
1450         /*if there is an ongoing scan request*/
1451         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
1452                 pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult(enuEvent, NULL,
1453                                                                 pstrWFIDrv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
1454                 /*delete current scan request*/
1455                 pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult = NULL;
1456         }
1457
1458         return s32Error;
1459 }
1460
1461 /**
1462  *  @brief Handle_Connect
1463  *  @details       Sending config packet to firmware to starting connection
1464  *  @param[in]    tstrHostIFconnectAttr* pstrHostIFconnectAttr
1465  *  @return         Error code.
1466  *  @author
1467  *  @date
1468  *  @version    1.0
1469  */
1470 u8 u8ConnectedSSID[6] = {0};
1471 static s32 Handle_Connect(tstrWILC_WFIDrv *drvHandler, tstrHostIFconnectAttr *pstrHostIFconnectAttr)
1472 {
1473         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler;
1474         s32 s32Error = WILC_SUCCESS;
1475         tstrWID strWIDList[8];
1476         u32 u32WidsCount = 0, dummyval = 0;
1477         /* char passphrase[] = "12345678"; */
1478         #ifndef CONNECT_DIRECT
1479         s32 s32Err = WILC_SUCCESS;
1480         u32 i;
1481         u8 u8bssDscListIndex;
1482         wid_site_survey_reslts_s *pstrSurveyResults = NULL;
1483         #else
1484         u8 *pu8CurrByte = NULL;
1485         /*Bug4218: Parsing Join Param*/
1486         #ifdef WILC_PARSE_SCAN_IN_HOST
1487         tstrJoinBssParam *ptstrJoinBssParam;
1488         #endif /*WILC_PARSE_SCAN_IN_HOST*/
1489
1490         #endif
1491
1492         PRINT_D(GENERIC_DBG, "Handling connect request\n");
1493
1494         #ifndef CONNECT_DIRECT
1495         memset(gapu8RcvdSurveyResults[0], 0, MAX_SURVEY_RESULT_FRAG_SIZE);
1496         memset(gapu8RcvdSurveyResults[1], 0, MAX_SURVEY_RESULT_FRAG_SIZE);
1497
1498
1499         PRINT_D(HOSTINF_DBG, "Getting site survey results\n");
1500         s32Err = host_int_get_site_survey_results(pstrWFIDrv,
1501                                                   gapu8RcvdSurveyResults,
1502                                                   MAX_SURVEY_RESULT_FRAG_SIZE);
1503         if (s32Err) {
1504                 PRINT_ER("Failed to get site survey results\n");
1505                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
1506
1507         }
1508         s32Err = ParseSurveyResults(gapu8RcvdSurveyResults, &pstrSurveyResults,
1509                                     &pstrWFIDrv->u32SurveyResultsCount);
1510
1511
1512         if (s32Err == WILC_SUCCESS) {
1513                 /* use the parsed info in pstrSurveyResults, then deallocate it */
1514                 PRINT_D(HOSTINF_DBG, "Copying site survey results in global structure, then deallocate\n");
1515                 for (i = 0; i < pstrWFIDrv->u32SurveyResultsCount; i++) {
1516                         memcpy(&pstrWFIDrv->astrSurveyResults[i], &pstrSurveyResults[i],
1517                                     sizeof(wid_site_survey_reslts_s));
1518                 }
1519
1520                 DeallocateSurveyResults(pstrSurveyResults);
1521         } else {
1522                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
1523                 PRINT_ER("ParseSurveyResults() Error(%d)\n", s32Err);
1524         }
1525
1526
1527         for (i = 0; i < pstrWFIDrv->u32SurveyResultsCount; i++) {
1528                 if (memcmp(pstrWFIDrv->astrSurveyResults[i].SSID,
1529                                 pstrHostIFconnectAttr->pu8ssid,
1530                                 pstrHostIFconnectAttr->ssidLen) == 0) {
1531                         PRINT_INFO(HOSTINF_DBG, "Network with required SSID is found %s\n", pstrHostIFconnectAttr->pu8ssid);
1532                         if (pstrHostIFconnectAttr->pu8bssid == NULL) {
1533                                 /* BSSID is not passed from the user, so decision of matching
1534                                  * is done by SSID only */
1535                                 PRINT_INFO(HOSTINF_DBG, "BSSID is not passed from the user\n");
1536                                 break;
1537                         } else {
1538                                 /* BSSID is also passed from the user, so decision of matching
1539                                  * should consider also this passed BSSID */
1540
1541                                 if (memcmp(pstrWFIDrv->astrSurveyResults[i].BSSID,
1542                                                 pstrHostIFconnectAttr->pu8bssid,
1543                                                 6) == 0) {
1544                                         PRINT_INFO(HOSTINF_DBG, "BSSID is passed from the user and matched\n");
1545                                         break;
1546                                 }
1547                         }
1548                 }
1549         }
1550
1551         if (i < pstrWFIDrv->u32SurveyResultsCount) {
1552                 u8bssDscListIndex = i;
1553
1554                 PRINT_INFO(HOSTINF_DBG, "Connecting to network of Bss Idx%d and SSID %s and channel%d\n",
1555                            u8bssDscListIndex, pstrWFIDrv->astrSurveyResults[u8bssDscListIndex].SSID,
1556                            pstrWFIDrv->astrSurveyResults[u8bssDscListIndex].Channel);
1557
1558                 PRINT_INFO(HOSTINF_DBG, "Saving connection parameters in global structure\n");
1559
1560                 if (pstrHostIFconnectAttr->pu8bssid != NULL) {
1561                         pstrWFIDrv->strWILC_UsrConnReq.pu8bssid = WILC_MALLOC(6);
1562                         memcpy(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid, pstrHostIFconnectAttr->pu8bssid, 6);
1563                 }
1564
1565                 pstrWFIDrv->strWILC_UsrConnReq.ssidLen = pstrHostIFconnectAttr->ssidLen;
1566                 if (pstrHostIFconnectAttr->pu8ssid != NULL) {
1567                         pstrWFIDrv->strWILC_UsrConnReq.pu8ssid = WILC_MALLOC(pstrHostIFconnectAttr->ssidLen + 1);
1568                         memcpy(pstrWFIDrv->strWILC_UsrConnReq.pu8ssid, pstrHostIFconnectAttr->pu8ssid,
1569                                     pstrHostIFconnectAttr->ssidLen);
1570                         pstrWFIDrv->strWILC_UsrConnReq.pu8ssid[pstrHostIFconnectAttr->ssidLen] = '\0';
1571                 }
1572
1573                 pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen = pstrHostIFconnectAttr->IEsLen;
1574                 if (pstrHostIFconnectAttr->pu8IEs != NULL) {
1575                         pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs = WILC_MALLOC(pstrHostIFconnectAttr->IEsLen);
1576                         memcpy(pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs, pstrHostIFconnectAttr->pu8IEs,
1577                                     pstrHostIFconnectAttr->IEsLen);
1578                 }
1579
1580                 pstrWFIDrv->strWILC_UsrConnReq.u8security = pstrHostIFconnectAttr->u8security;
1581                 pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type = pstrHostIFconnectAttr->tenuAuth_type;
1582                 pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult = pstrHostIFconnectAttr->pfConnectResult;
1583                 pstrWFIDrv->strWILC_UsrConnReq.u32UserConnectPvoid = pstrHostIFconnectAttr->pvUserArg;
1584
1585
1586                 /* if((gWFiDrvHandle->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) && */
1587                 /* (gWFiDrvHandle->strWILC_UsrConnReq.ConnReqIEsLen != 0)) */
1588                 {
1589                         /* IEs to be inserted in Association Request */
1590                         strWIDList[u32WidsCount].u16WIDid = WID_INFO_ELEMENT_ASSOCIATE;
1591                         strWIDList[u32WidsCount].enuWIDtype = WID_BIN_DATA;
1592                         strWIDList[u32WidsCount].ps8WidVal = pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs;
1593                         strWIDList[u32WidsCount].s32ValueSize = pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen;
1594                         u32WidsCount++;
1595                 }
1596                 strWIDList[u32WidsCount].u16WIDid = (u16)WID_11I_MODE;
1597                 strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1598                 strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1599                 strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrWFIDrv->strWILC_UsrConnReq.u8security));
1600                 u32WidsCount++;
1601
1602                 PRINT_INFO(HOSTINF_DBG, "Encrypt Mode = %x\n", pstrWFIDrv->strWILC_UsrConnReq.u8security);
1603
1604                 strWIDList[u32WidsCount].u16WIDid = (u16)WID_AUTH_TYPE;
1605                 strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1606                 strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1607                 strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type);
1608                 u32WidsCount++;
1609
1610                 PRINT_INFO(HOSTINF_DBG, "Authentication Type = %x\n", pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type);
1611                 /*
1612                  * strWIDList[u32WidsCount].u16WIDid = (u16)WID_11I_PSK;
1613                  * strWIDList[u32WidsCount].enuWIDtype = WID_STR;
1614                  * strWIDList[u32WidsCount].s32ValueSize = sizeof(passphrase);
1615                  * strWIDList[u32WidsCount].ps8WidVal = (s8*)(passphrase);
1616                  * u32WidsCount++;
1617                  */
1618
1619                 strWIDList[u32WidsCount].u16WIDid = (u16)WID_JOIN_REQ;
1620                 strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1621                 strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1622                 strWIDList[u32WidsCount].ps8WidVal = (s8 *)&u8bssDscListIndex;
1623                 u32WidsCount++;
1624
1625                 /* A temporary workaround to avoid handling the misleading MAC_DISCONNECTED raised from the
1626                  *   firmware at chip reset when processing the WIDs of the Connect Request.
1627                  *   (This workaround should be removed in the future when the Chip reset of the Connect WIDs is disabled) */
1628                 /* ////////////////////// */
1629                 gu32WidConnRstHack = 0;
1630                 /* ////////////////////// */
1631
1632                 s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false, (u32)pstrWFIDrv);
1633                 if (s32Error) {
1634                         PRINT_ER("Handle_Connect()] failed to send config packet\n");
1635                         WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
1636                 } else {
1637                         pstrWFIDrv->enuHostIFstate = HOST_IF_WAITING_CONN_RESP;
1638                 }
1639
1640         } else {
1641                 PRINT_ER("Required BSSID not found\n");
1642                 WILC_ERRORREPORT(s32Error, WILC_NOT_FOUND);
1643         }
1644
1645         #else
1646
1647         /* if we try to connect to an already connected AP then discard the request */
1648
1649         if (memcmp(pstrHostIFconnectAttr->pu8bssid, u8ConnectedSSID, ETH_ALEN) == 0) {
1650
1651                 s32Error = WILC_SUCCESS;
1652                 PRINT_ER("Trying to connect to an already connected AP, Discard connect request\n");
1653                 return s32Error;
1654         }
1655
1656         PRINT_INFO(HOSTINF_DBG, "Saving connection parameters in global structure\n");
1657
1658         /*Bug4218: Parsing Join Param*/
1659         #ifdef WILC_PARSE_SCAN_IN_HOST
1660         ptstrJoinBssParam = (tstrJoinBssParam *)pstrHostIFconnectAttr->pJoinParams;
1661         if (ptstrJoinBssParam == NULL) {
1662                 PRINT_ER("Required BSSID not found\n");
1663                 WILC_ERRORREPORT(s32Error, WILC_NOT_FOUND);
1664         }
1665         #endif /*WILC_PARSE_SCAN_IN_HOST*/
1666
1667         if (pstrHostIFconnectAttr->pu8bssid != NULL) {
1668                 pstrWFIDrv->strWILC_UsrConnReq.pu8bssid = WILC_MALLOC(6);
1669                 memcpy(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid, pstrHostIFconnectAttr->pu8bssid, 6);
1670         }
1671
1672         pstrWFIDrv->strWILC_UsrConnReq.ssidLen = pstrHostIFconnectAttr->ssidLen;
1673         if (pstrHostIFconnectAttr->pu8ssid != NULL) {
1674                 pstrWFIDrv->strWILC_UsrConnReq.pu8ssid = WILC_MALLOC(pstrHostIFconnectAttr->ssidLen + 1);
1675                 memcpy(pstrWFIDrv->strWILC_UsrConnReq.pu8ssid, pstrHostIFconnectAttr->pu8ssid,
1676                             pstrHostIFconnectAttr->ssidLen);
1677                 pstrWFIDrv->strWILC_UsrConnReq.pu8ssid[pstrHostIFconnectAttr->ssidLen] = '\0';
1678         }
1679
1680         pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen = pstrHostIFconnectAttr->IEsLen;
1681         if (pstrHostIFconnectAttr->pu8IEs != NULL) {
1682                 pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs = WILC_MALLOC(pstrHostIFconnectAttr->IEsLen);
1683                 memcpy(pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs, pstrHostIFconnectAttr->pu8IEs,
1684                             pstrHostIFconnectAttr->IEsLen);
1685         }
1686
1687         pstrWFIDrv->strWILC_UsrConnReq.u8security = pstrHostIFconnectAttr->u8security;
1688         pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type = pstrHostIFconnectAttr->tenuAuth_type;
1689         pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult = pstrHostIFconnectAttr->pfConnectResult;
1690         pstrWFIDrv->strWILC_UsrConnReq.u32UserConnectPvoid = pstrHostIFconnectAttr->pvUserArg;
1691
1692         strWIDList[u32WidsCount].u16WIDid = WID_SUCCESS_FRAME_COUNT;
1693         strWIDList[u32WidsCount].enuWIDtype = WID_INT;
1694         strWIDList[u32WidsCount].s32ValueSize = sizeof(u32);
1695         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(dummyval));
1696         u32WidsCount++;
1697
1698         strWIDList[u32WidsCount].u16WIDid = WID_RECEIVED_FRAGMENT_COUNT;
1699         strWIDList[u32WidsCount].enuWIDtype = WID_INT;
1700         strWIDList[u32WidsCount].s32ValueSize = sizeof(u32);
1701         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(dummyval));
1702         u32WidsCount++;
1703
1704         strWIDList[u32WidsCount].u16WIDid = WID_FAILED_COUNT;
1705         strWIDList[u32WidsCount].enuWIDtype = WID_INT;
1706         strWIDList[u32WidsCount].s32ValueSize = sizeof(u32);
1707         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(dummyval));
1708         u32WidsCount++;
1709
1710         /* if((gWFiDrvHandle->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) && */
1711         /* (gWFiDrvHandle->strWILC_UsrConnReq.ConnReqIEsLen != 0)) */
1712         {
1713                 /* IEs to be inserted in Association Request */
1714                 strWIDList[u32WidsCount].u16WIDid = WID_INFO_ELEMENT_ASSOCIATE;
1715                 strWIDList[u32WidsCount].enuWIDtype = WID_BIN_DATA;
1716                 strWIDList[u32WidsCount].ps8WidVal = pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs;
1717                 strWIDList[u32WidsCount].s32ValueSize = pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen;
1718                 u32WidsCount++;
1719
1720                 /*BugID_5137*/
1721                 if (memcmp("DIRECT-", pstrHostIFconnectAttr->pu8ssid, 7)) {
1722
1723                         gu32FlushedInfoElemAsocSize = pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen;
1724                         gu8FlushedInfoElemAsoc =  WILC_MALLOC(gu32FlushedInfoElemAsocSize);
1725                         memcpy(gu8FlushedInfoElemAsoc, pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs,
1726                                gu32FlushedInfoElemAsocSize);
1727                 }
1728         }
1729         strWIDList[u32WidsCount].u16WIDid = (u16)WID_11I_MODE;
1730         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1731         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1732         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrWFIDrv->strWILC_UsrConnReq.u8security));
1733         u32WidsCount++;
1734
1735         /*BugID_5137*/
1736         if (memcmp("DIRECT-", pstrHostIFconnectAttr->pu8ssid, 7))
1737                 gu8Flushed11iMode = pstrWFIDrv->strWILC_UsrConnReq.u8security;
1738
1739         PRINT_INFO(HOSTINF_DBG, "Encrypt Mode = %x\n", pstrWFIDrv->strWILC_UsrConnReq.u8security);
1740
1741
1742         strWIDList[u32WidsCount].u16WIDid = (u16)WID_AUTH_TYPE;
1743         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
1744         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
1745         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type);
1746         u32WidsCount++;
1747
1748         /*BugID_5137*/
1749         if (memcmp("DIRECT-", pstrHostIFconnectAttr->pu8ssid, 7))
1750                 gu8FlushedAuthType = (u8)pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type;
1751
1752         PRINT_INFO(HOSTINF_DBG, "Authentication Type = %x\n", pstrWFIDrv->strWILC_UsrConnReq.tenuAuth_type);
1753         /*
1754          * strWIDList[u32WidsCount].u16WIDid = (u16)WID_11I_PSK;
1755          * strWIDList[u32WidsCount].enuWIDtype = WID_STR;
1756          * strWIDList[u32WidsCount].s32ValueSize = sizeof(passphrase);
1757          * strWIDList[u32WidsCount].ps8WidVal = (s8*)(passphrase);
1758          * u32WidsCount++;
1759          */
1760
1761         PRINT_D(HOSTINF_DBG, "Connecting to network of SSID %s on channel %d\n",
1762                 pstrWFIDrv->strWILC_UsrConnReq.pu8ssid, pstrHostIFconnectAttr->u8channel);
1763
1764
1765 #ifndef WILC_PARSE_SCAN_IN_HOST
1766         strWIDList[u32WidsCount].u16WIDid = (u16)WID_JOIN_REQ_EXTENDED;
1767         strWIDList[u32WidsCount].enuWIDtype = WID_STR;
1768         strWIDList[u32WidsCount].s32ValueSize = MAX_SSID_LEN + 7;
1769         strWIDList[u32WidsCount].ps8WidVal = WILC_MALLOC(strWIDList[u32WidsCount].s32ValueSize);
1770
1771         if (strWIDList[u32WidsCount].ps8WidVal == NULL)
1772                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
1773
1774         pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
1775
1776         if (pstrHostIFconnectAttr->pu8ssid != NULL) {
1777                 memcpy(pu8CurrByte, pstrHostIFconnectAttr->pu8ssid, pstrHostIFconnectAttr->ssidLen);
1778                 pu8CurrByte[pstrHostIFconnectAttr->ssidLen] = '\0';
1779         }
1780         pu8CurrByte += MAX_SSID_LEN;
1781         if ((pstrHostIFconnectAttr->u8channel >= 1) && (pstrHostIFconnectAttr->u8channel <= 14)) {
1782                 *(pu8CurrByte++) = pstrHostIFconnectAttr->u8channel;
1783         } else {
1784                 PRINT_ER("Channel out of range\n");
1785                 *(pu8CurrByte++) = 0xFF;
1786         }
1787         if (pstrHostIFconnectAttr->pu8bssid != NULL)
1788                 memcpy(pu8CurrByte, pstrHostIFconnectAttr->pu8bssid, 6);
1789         pu8CurrByte += 6;
1790
1791         /* keep the buffer at the start of the allocated pointer to use it with the free*/
1792         pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
1793
1794         #else
1795
1796         strWIDList[u32WidsCount].u16WIDid = (u16)WID_JOIN_REQ_EXTENDED;
1797         strWIDList[u32WidsCount].enuWIDtype = WID_STR;
1798
1799         /*Sending NoA attributes during connection*/
1800         strWIDList[u32WidsCount].s32ValueSize = 112; /* 79; */
1801         strWIDList[u32WidsCount].ps8WidVal = WILC_MALLOC(strWIDList[u32WidsCount].s32ValueSize);
1802
1803         /*BugID_5137*/
1804         if (memcmp("DIRECT-", pstrHostIFconnectAttr->pu8ssid, 7)) {
1805                 gu32FlushedJoinReqSize = strWIDList[u32WidsCount].s32ValueSize;
1806                 gu8FlushedJoinReq = WILC_MALLOC(gu32FlushedJoinReqSize);
1807         }
1808         if (strWIDList[u32WidsCount].ps8WidVal == NULL)
1809                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
1810
1811         pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
1812
1813
1814         if (pstrHostIFconnectAttr->pu8ssid != NULL) {
1815                 memcpy(pu8CurrByte, pstrHostIFconnectAttr->pu8ssid, pstrHostIFconnectAttr->ssidLen);
1816                 pu8CurrByte[pstrHostIFconnectAttr->ssidLen] = '\0';
1817         }
1818         pu8CurrByte += MAX_SSID_LEN;
1819
1820         /* BSS type*/
1821         *(pu8CurrByte++) = INFRASTRUCTURE;
1822         /* Channel*/
1823         if ((pstrHostIFconnectAttr->u8channel >= 1) && (pstrHostIFconnectAttr->u8channel <= 14)) {
1824                 *(pu8CurrByte++) = pstrHostIFconnectAttr->u8channel;
1825         } else {
1826                 PRINT_ER("Channel out of range\n");
1827                 *(pu8CurrByte++) = 0xFF;
1828         }
1829         /* Cap Info*/
1830         *(pu8CurrByte++)  = (ptstrJoinBssParam->cap_info) & 0xFF;
1831         *(pu8CurrByte++)  = ((ptstrJoinBssParam->cap_info) >> 8) & 0xFF;
1832         PRINT_D(HOSTINF_DBG, "* Cap Info %0x*\n", (*(pu8CurrByte - 2) | ((*(pu8CurrByte - 1)) << 8)));
1833
1834         /* sa*/
1835         if (pstrHostIFconnectAttr->pu8bssid != NULL)
1836                 memcpy(pu8CurrByte, pstrHostIFconnectAttr->pu8bssid, 6);
1837         pu8CurrByte += 6;
1838
1839         /* bssid*/
1840         if (pstrHostIFconnectAttr->pu8bssid != NULL)
1841                 memcpy(pu8CurrByte, pstrHostIFconnectAttr->pu8bssid, 6);
1842         pu8CurrByte += 6;
1843
1844         /* Beacon Period*/
1845         *(pu8CurrByte++)  = (ptstrJoinBssParam->beacon_period) & 0xFF;
1846         *(pu8CurrByte++)  = ((ptstrJoinBssParam->beacon_period) >> 8) & 0xFF;
1847         PRINT_D(HOSTINF_DBG, "* Beacon Period %d*\n", (*(pu8CurrByte - 2) | ((*(pu8CurrByte - 1)) << 8)));
1848         /* DTIM Period*/
1849         *(pu8CurrByte++)  =  ptstrJoinBssParam->dtim_period;
1850         PRINT_D(HOSTINF_DBG, "* DTIM Period %d*\n", (*(pu8CurrByte - 1)));
1851         /* Supported rates*/
1852         memcpy(pu8CurrByte, ptstrJoinBssParam->supp_rates, MAX_RATES_SUPPORTED + 1);
1853         pu8CurrByte += (MAX_RATES_SUPPORTED + 1);
1854
1855         /* wmm cap*/
1856         *(pu8CurrByte++)  =  ptstrJoinBssParam->wmm_cap;
1857         PRINT_D(HOSTINF_DBG, "* wmm cap%d*\n", (*(pu8CurrByte - 1)));
1858         /* uapsd cap*/
1859         *(pu8CurrByte++)  = ptstrJoinBssParam->uapsd_cap;
1860
1861         /* ht cap*/
1862         *(pu8CurrByte++)  = ptstrJoinBssParam->ht_capable;
1863         /* copy this information to the user request */
1864         pstrWFIDrv->strWILC_UsrConnReq.IsHTCapable = ptstrJoinBssParam->ht_capable;
1865
1866         /* rsn found*/
1867         *(pu8CurrByte++)  =  ptstrJoinBssParam->rsn_found;
1868         PRINT_D(HOSTINF_DBG, "* rsn found %d*\n", *(pu8CurrByte - 1));
1869         /* rsn group policy*/
1870         *(pu8CurrByte++)  =  ptstrJoinBssParam->rsn_grp_policy;
1871         PRINT_D(HOSTINF_DBG, "* rsn group policy %0x*\n", (*(pu8CurrByte - 1)));
1872         /* mode_802_11i*/
1873         *(pu8CurrByte++) =  ptstrJoinBssParam->mode_802_11i;
1874         PRINT_D(HOSTINF_DBG, "* mode_802_11i %d*\n", (*(pu8CurrByte - 1)));
1875         /* rsn pcip policy*/
1876         memcpy(pu8CurrByte, ptstrJoinBssParam->rsn_pcip_policy, sizeof(ptstrJoinBssParam->rsn_pcip_policy));
1877         pu8CurrByte += sizeof(ptstrJoinBssParam->rsn_pcip_policy);
1878
1879         /* rsn auth policy*/
1880         memcpy(pu8CurrByte, ptstrJoinBssParam->rsn_auth_policy, sizeof(ptstrJoinBssParam->rsn_auth_policy));
1881         pu8CurrByte += sizeof(ptstrJoinBssParam->rsn_auth_policy);
1882
1883         /* rsn auth policy*/
1884         memcpy(pu8CurrByte, ptstrJoinBssParam->rsn_cap, sizeof(ptstrJoinBssParam->rsn_cap));
1885         pu8CurrByte += sizeof(ptstrJoinBssParam->rsn_cap);
1886
1887         /*BugID_5137*/
1888         *(pu8CurrByte++) = REAL_JOIN_REQ;
1889
1890                 #ifdef WILC_P2P
1891         *(pu8CurrByte++) = ptstrJoinBssParam->u8NoaEnbaled;
1892         if (ptstrJoinBssParam->u8NoaEnbaled) {
1893                 PRINT_D(HOSTINF_DBG, "NOA present\n");
1894
1895                 *(pu8CurrByte++) = (ptstrJoinBssParam->tsf) & 0xFF;
1896                 *(pu8CurrByte++) = ((ptstrJoinBssParam->tsf) >> 8) & 0xFF;
1897                 *(pu8CurrByte++) = ((ptstrJoinBssParam->tsf) >> 16) & 0xFF;
1898                 *(pu8CurrByte++) = ((ptstrJoinBssParam->tsf) >> 24) & 0xFF;
1899
1900                 *(pu8CurrByte++) = ptstrJoinBssParam->u8Index;
1901
1902                 *(pu8CurrByte++) = ptstrJoinBssParam->u8OppEnable;
1903
1904                 if (ptstrJoinBssParam->u8OppEnable)
1905                         *(pu8CurrByte++) = ptstrJoinBssParam->u8CtWindow;
1906
1907                 *(pu8CurrByte++) = ptstrJoinBssParam->u8Count;
1908
1909                 memcpy(pu8CurrByte, ptstrJoinBssParam->au8Duration, sizeof(ptstrJoinBssParam->au8Duration));
1910
1911                 pu8CurrByte += sizeof(ptstrJoinBssParam->au8Duration);
1912
1913                 memcpy(pu8CurrByte, ptstrJoinBssParam->au8Interval, sizeof(ptstrJoinBssParam->au8Interval));
1914
1915                 pu8CurrByte += sizeof(ptstrJoinBssParam->au8Interval);
1916
1917                 memcpy(pu8CurrByte, ptstrJoinBssParam->au8StartTime, sizeof(ptstrJoinBssParam->au8StartTime));
1918
1919                 pu8CurrByte += sizeof(ptstrJoinBssParam->au8StartTime);
1920
1921         } else
1922                 PRINT_D(HOSTINF_DBG, "NOA not present\n");
1923         #endif
1924
1925
1926         /* keep the buffer at the start of the allocated pointer to use it with the free*/
1927         pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
1928
1929
1930         #endif /* #ifdef WILC_PARSE_SCAN_IN_HOST*/
1931         u32WidsCount++;
1932
1933         /* A temporary workaround to avoid handling the misleading MAC_DISCONNECTED raised from the
1934          *   firmware at chip reset when processing the WIDs of the Connect Request.
1935          *   (This workaround should be removed in the future when the Chip reset of the Connect WIDs is disabled) */
1936         /* ////////////////////// */
1937         gu32WidConnRstHack = 0;
1938         /* ////////////////////// */
1939
1940         /*BugID_5137*/
1941         if (memcmp("DIRECT-", pstrHostIFconnectAttr->pu8ssid, 7)) {
1942                 memcpy(gu8FlushedJoinReq, pu8CurrByte, gu32FlushedJoinReqSize);
1943                 gu8FlushedJoinReqDrvHandler = (u32)pstrWFIDrv;
1944         }
1945
1946         PRINT_D(GENERIC_DBG, "send HOST_IF_WAITING_CONN_RESP\n");
1947
1948         if (pstrHostIFconnectAttr->pu8bssid != NULL) {
1949                 memcpy(u8ConnectedSSID, pstrHostIFconnectAttr->pu8bssid, ETH_ALEN);
1950
1951                 PRINT_D(GENERIC_DBG, "save Bssid = %x:%x:%x:%x:%x:%x\n", (pstrHostIFconnectAttr->pu8bssid[0]), (pstrHostIFconnectAttr->pu8bssid[1]), (pstrHostIFconnectAttr->pu8bssid[2]), (pstrHostIFconnectAttr->pu8bssid[3]), (pstrHostIFconnectAttr->pu8bssid[4]), (pstrHostIFconnectAttr->pu8bssid[5]));
1952                 PRINT_D(GENERIC_DBG, "save bssid = %x:%x:%x:%x:%x:%x\n", (u8ConnectedSSID[0]), (u8ConnectedSSID[1]), (u8ConnectedSSID[2]), (u8ConnectedSSID[3]), (u8ConnectedSSID[4]), (u8ConnectedSSID[5]));
1953         }
1954
1955         s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false, (u32)pstrWFIDrv);
1956         if (s32Error) {
1957                 PRINT_ER("Handle_Connect()] failed to send config packet\n");
1958                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
1959         } else {
1960                 PRINT_D(GENERIC_DBG, "set HOST_IF_WAITING_CONN_RESP\n");
1961                 pstrWFIDrv->enuHostIFstate = HOST_IF_WAITING_CONN_RESP;
1962         }
1963         #endif
1964
1965         WILC_CATCH(s32Error)
1966         {
1967                 tstrConnectInfo strConnectInfo;
1968
1969                 del_timer(&pstrWFIDrv->hConnectTimer);
1970
1971                 PRINT_D(HOSTINF_DBG, "could not start connecting to the required network\n");
1972
1973                 memset(&strConnectInfo, 0, sizeof(tstrConnectInfo));
1974
1975                 if (pstrHostIFconnectAttr->pfConnectResult != NULL) {
1976                         if (pstrHostIFconnectAttr->pu8bssid != NULL)
1977                                 memcpy(strConnectInfo.au8bssid, pstrHostIFconnectAttr->pu8bssid, 6);
1978
1979                         if (pstrHostIFconnectAttr->pu8IEs != NULL) {
1980                                 strConnectInfo.ReqIEsLen = pstrHostIFconnectAttr->IEsLen;
1981                                 strConnectInfo.pu8ReqIEs = WILC_MALLOC(pstrHostIFconnectAttr->IEsLen);
1982                                 memcpy(strConnectInfo.pu8ReqIEs,
1983                                             pstrHostIFconnectAttr->pu8IEs,
1984                                             pstrHostIFconnectAttr->IEsLen);
1985                         }
1986
1987                         pstrHostIFconnectAttr->pfConnectResult(CONN_DISCONN_EVENT_CONN_RESP,
1988                                                                &strConnectInfo,
1989                                                                MAC_DISCONNECTED,
1990                                                                NULL,
1991                                                                pstrHostIFconnectAttr->pvUserArg);
1992                         /*Change state to idle*/
1993                         pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
1994                         /* Deallocation */
1995                         if (strConnectInfo.pu8ReqIEs != NULL) {
1996                                 kfree(strConnectInfo.pu8ReqIEs);
1997                                 strConnectInfo.pu8ReqIEs = NULL;
1998                         }
1999
2000                 } else {
2001                         PRINT_ER("Connect callback function pointer is NULL\n");
2002                 }
2003         }
2004
2005         PRINT_D(HOSTINF_DBG, "Deallocating connection parameters\n");
2006         /* Deallocate pstrHostIFconnectAttr->pu8bssid which was prevoisuly allocated by the sending thread */
2007         if (pstrHostIFconnectAttr->pu8bssid != NULL) {
2008                 kfree(pstrHostIFconnectAttr->pu8bssid);
2009                 pstrHostIFconnectAttr->pu8bssid = NULL;
2010         }
2011
2012         /* Deallocate pstrHostIFconnectAttr->pu8ssid which was prevoisuly allocated by the sending thread */
2013         if (pstrHostIFconnectAttr->pu8ssid != NULL) {
2014                 kfree(pstrHostIFconnectAttr->pu8ssid);
2015                 pstrHostIFconnectAttr->pu8ssid = NULL;
2016         }
2017
2018         /* Deallocate pstrHostIFconnectAttr->pu8IEs which was prevoisuly allocated by the sending thread */
2019         if (pstrHostIFconnectAttr->pu8IEs != NULL) {
2020                 kfree(pstrHostIFconnectAttr->pu8IEs);
2021                 pstrHostIFconnectAttr->pu8IEs = NULL;
2022         }
2023
2024         if (pu8CurrByte != NULL)
2025                 kfree(pu8CurrByte);
2026         return s32Error;
2027 }
2028
2029 /**
2030  *  @brief                      Handle_FlushConnect
2031  *  @details            Sending config packet to firmware to flush an old connection
2032  *                              after switching FW from station one to hybrid one
2033  *  @param[in]          void * drvHandler
2034  *  @return             Error code.
2035  *  @author             Amr Abdel-Moghny
2036  *  @date                       19 DEC 2013
2037  *  @version            8.0
2038  */
2039
2040 static s32 Handle_FlushConnect(tstrWILC_WFIDrv *drvHandler)
2041 {
2042         s32 s32Error = WILC_SUCCESS;
2043         tstrWID strWIDList[5];
2044         u32 u32WidsCount = 0;
2045         u8 *pu8CurrByte = NULL;
2046
2047
2048         /* IEs to be inserted in Association Request */
2049         strWIDList[u32WidsCount].u16WIDid = WID_INFO_ELEMENT_ASSOCIATE;
2050         strWIDList[u32WidsCount].enuWIDtype = WID_BIN_DATA;
2051         strWIDList[u32WidsCount].ps8WidVal = gu8FlushedInfoElemAsoc;
2052         strWIDList[u32WidsCount].s32ValueSize = gu32FlushedInfoElemAsocSize;
2053         u32WidsCount++;
2054
2055         strWIDList[u32WidsCount].u16WIDid = (u16)WID_11I_MODE;
2056         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
2057         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
2058         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(gu8Flushed11iMode));
2059         u32WidsCount++;
2060
2061
2062
2063         strWIDList[u32WidsCount].u16WIDid = (u16)WID_AUTH_TYPE;
2064         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
2065         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
2066         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&gu8FlushedAuthType);
2067         u32WidsCount++;
2068
2069
2070         #ifdef WILC_PARSE_SCAN_IN_HOST
2071         strWIDList[u32WidsCount].u16WIDid = (u16)WID_JOIN_REQ_EXTENDED;
2072         strWIDList[u32WidsCount].enuWIDtype = WID_STR;
2073         strWIDList[u32WidsCount].s32ValueSize = gu32FlushedJoinReqSize;
2074         strWIDList[u32WidsCount].ps8WidVal = (s8 *)gu8FlushedJoinReq;
2075         pu8CurrByte = strWIDList[u32WidsCount].ps8WidVal;
2076
2077         pu8CurrByte += FLUSHED_BYTE_POS;
2078         *(pu8CurrByte) = FLUSHED_JOIN_REQ;
2079
2080         u32WidsCount++;
2081
2082         #endif
2083
2084         s32Error = SendConfigPkt(SET_CFG, strWIDList, u32WidsCount, false, gu8FlushedJoinReqDrvHandler);
2085         if (s32Error) {
2086                 PRINT_ER("Handle_Flush_Connect()] failed to send config packet\n");
2087                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
2088         }
2089
2090         WILC_CATCH(s32Error)
2091         {
2092
2093         }
2094
2095         return s32Error;
2096 }
2097
2098 /**
2099  *  @brief                 Handle_ConnectTimeout
2100  *  @details       Call connect notification callback function indicating connection failure
2101  *  @param[in]    NONE
2102  *  @return         Error code.
2103  *  @author
2104  *  @date
2105  *  @version    1.0
2106  */
2107 static s32 Handle_ConnectTimeout(tstrWILC_WFIDrv *drvHandler)
2108 {
2109         s32 s32Error = WILC_SUCCESS;
2110         tstrConnectInfo strConnectInfo;
2111         tstrWID strWID;
2112         u16 u16DummyReasonCode = 0;
2113         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler;
2114
2115         if (pstrWFIDrv == NULL) {
2116                 PRINT_ER("Driver handler is NULL\n");
2117                 return s32Error;
2118         }
2119
2120         pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
2121
2122         gbScanWhileConnected = false;
2123
2124
2125         memset(&strConnectInfo, 0, sizeof(tstrConnectInfo));
2126
2127
2128         /* First, we will notify the upper layer with the Connection failure {through the Connect Callback function},
2129          *   then we will notify our firmware also with the Connection failure {through sending to it Cfg packet carrying
2130          *   WID_DISCONNECT} */
2131         if (pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult != NULL) {
2132                 if (pstrWFIDrv->strWILC_UsrConnReq.pu8bssid != NULL) {
2133                         memcpy(strConnectInfo.au8bssid,
2134                                     pstrWFIDrv->strWILC_UsrConnReq.pu8bssid, 6);
2135                 }
2136
2137                 if (pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) {
2138                         strConnectInfo.ReqIEsLen = pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen;
2139                         strConnectInfo.pu8ReqIEs = WILC_MALLOC(pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen);
2140                         memcpy(strConnectInfo.pu8ReqIEs,
2141                                     pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs,
2142                                     pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen);
2143                 }
2144
2145                 pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_CONN_RESP,
2146                                                                    &strConnectInfo,
2147                                                                    MAC_DISCONNECTED,
2148                                                                    NULL,
2149                                                                    pstrWFIDrv->strWILC_UsrConnReq.u32UserConnectPvoid);
2150
2151                 /* Deallocation of strConnectInfo.pu8ReqIEs */
2152                 if (strConnectInfo.pu8ReqIEs != NULL) {
2153                         kfree(strConnectInfo.pu8ReqIEs);
2154                         strConnectInfo.pu8ReqIEs = NULL;
2155                 }
2156         } else {
2157                 PRINT_ER("Connect callback function pointer is NULL\n");
2158         }
2159
2160         /* Here we will notify our firmware also with the Connection failure {through sending to it Cfg packet carrying
2161          *   WID_DISCONNECT} */
2162         strWID.u16WIDid = (u16)WID_DISCONNECT;
2163         strWID.enuWIDtype = WID_CHAR;
2164         strWID.ps8WidVal = (s8 *)&u16DummyReasonCode;
2165         strWID.s32ValueSize = sizeof(char);
2166
2167         PRINT_D(HOSTINF_DBG, "Sending disconnect request\n");
2168
2169         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
2170         if (s32Error)
2171                 PRINT_ER("Failed to send dissconect config packet\n");
2172
2173         /* Deallocation of the Saved Connect Request in the global Handle */
2174         pstrWFIDrv->strWILC_UsrConnReq.ssidLen = 0;
2175         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ssid != NULL) {
2176                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ssid);
2177                 pstrWFIDrv->strWILC_UsrConnReq.pu8ssid = NULL;
2178         }
2179
2180         if (pstrWFIDrv->strWILC_UsrConnReq.pu8bssid != NULL) {
2181                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid);
2182                 pstrWFIDrv->strWILC_UsrConnReq.pu8bssid = NULL;
2183         }
2184
2185         pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
2186         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) {
2187                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs);
2188                 pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs = NULL;
2189         }
2190
2191         memset(u8ConnectedSSID, 0, ETH_ALEN);
2192         /*BugID_5213*/
2193         /*Freeing flushed join request params on connect timeout*/
2194         if (gu8FlushedJoinReq != NULL && gu8FlushedJoinReqDrvHandler == (u32)drvHandler) {
2195                 kfree(gu8FlushedJoinReq);
2196                 gu8FlushedJoinReq = NULL;
2197         }
2198         if (gu8FlushedInfoElemAsoc != NULL && gu8FlushedJoinReqDrvHandler == (u32)drvHandler) {
2199                 kfree(gu8FlushedInfoElemAsoc);
2200                 gu8FlushedInfoElemAsoc = NULL;
2201         }
2202
2203         return s32Error;
2204 }
2205
2206 /**
2207  *  @brief Handle_RcvdNtwrkInfo
2208  *  @details       Handling received network information
2209  *  @param[in]    tstrRcvdNetworkInfo* pstrRcvdNetworkInfo
2210  *  @return         Error code.
2211  *  @author
2212  *  @date
2213  *  @version    1.0
2214  */
2215 static s32 Handle_RcvdNtwrkInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdNetworkInfo *pstrRcvdNetworkInfo)
2216 {
2217         u32 i;
2218         bool bNewNtwrkFound;
2219
2220
2221
2222         s32 s32Error = WILC_SUCCESS;
2223         tstrNetworkInfo *pstrNetworkInfo = NULL;
2224         void *pJoinParams = NULL;
2225
2226         tstrWILC_WFIDrv *pstrWFIDrv  = (tstrWILC_WFIDrv *)drvHandler;
2227
2228
2229
2230         bNewNtwrkFound = true;
2231         PRINT_INFO(HOSTINF_DBG, "Handling received network info\n");
2232
2233         /*if there is a an ongoing scan request*/
2234         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
2235                 PRINT_D(HOSTINF_DBG, "State: Scanning, parsing network information received\n");
2236                 ParseNetworkInfo(pstrRcvdNetworkInfo->pu8Buffer, &pstrNetworkInfo);
2237                 if ((pstrNetworkInfo == NULL)
2238                     || (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult == NULL)) {
2239                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
2240                 }
2241
2242                 /* check whether this network is discovered before */
2243                 for (i = 0; i < pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount; i++) {
2244
2245                         if ((pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].au8bssid != NULL) &&
2246                             (pstrNetworkInfo->au8bssid != NULL)) {
2247                                 if (memcmp(pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].au8bssid,
2248                                                 pstrNetworkInfo->au8bssid, 6) == 0) {
2249                                         if (pstrNetworkInfo->s8rssi <= pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].s8rssi) {
2250                                                 /*we have already found this network with better rssi, so keep the old cached one and don't
2251                                                  *  send anything to the upper layer */
2252                                                 PRINT_D(HOSTINF_DBG, "Network previously discovered\n");
2253                                                 goto done;
2254                                         } else {
2255                                                 /* here the same already found network is found again but with a better rssi, so just update
2256                                                  *   the rssi for this cached network and send this updated network to the upper layer but
2257                                                  *   don't add a new record for it */
2258                                                 pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[i].s8rssi = pstrNetworkInfo->s8rssi;
2259                                                 bNewNtwrkFound = false;
2260                                                 break;
2261                                         }
2262                                 }
2263                         }
2264                 }
2265
2266                 if (bNewNtwrkFound == true) {
2267                         /* here it is confirmed that it is a new discovered network,
2268                          * so add its record then call the User CallBack function */
2269
2270                         PRINT_D(HOSTINF_DBG, "New network found\n");
2271
2272                         if (pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount < MAX_NUM_SCANNED_NETWORKS) {
2273                                 pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount].s8rssi = pstrNetworkInfo->s8rssi;
2274
2275                                 if ((pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount].au8bssid != NULL)
2276                                     && (pstrNetworkInfo->au8bssid != NULL)) {
2277                                         memcpy(pstrWFIDrv->strWILC_UsrScanReq.astrFoundNetworkInfo[pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount].au8bssid,
2278                                                     pstrNetworkInfo->au8bssid, 6);
2279
2280                                         pstrWFIDrv->strWILC_UsrScanReq.u32RcvdChCount++;
2281
2282                                         pstrNetworkInfo->bNewNetwork = true;
2283                                         /*Bug4218: Parsing Join Param*/
2284                                         /* add new BSS to JoinBssTable */
2285                                 #ifdef WILC_PARSE_SCAN_IN_HOST
2286                                         pJoinParams = host_int_ParseJoinBssParam(pstrNetworkInfo);
2287                                 #endif /*WILC_PARSE_SCAN_IN_HOST*/
2288
2289                                         pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_NETWORK_FOUND, pstrNetworkInfo,
2290                                                                                         pstrWFIDrv->strWILC_UsrScanReq.u32UserScanPvoid,
2291                                                                                         pJoinParams);
2292
2293
2294                                 }
2295                         } else {
2296                                 PRINT_WRN(HOSTINF_DBG, "Discovered networks exceeded max. limit\n");
2297                         }
2298                 } else {
2299                         pstrNetworkInfo->bNewNetwork = false;
2300                         /* just call the User CallBack function to send the same discovered network with its updated RSSI */
2301                         pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_NETWORK_FOUND, pstrNetworkInfo,
2302                                                                         pstrWFIDrv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
2303                 }
2304         }
2305
2306
2307         WILC_CATCH(s32Error)
2308         {
2309
2310         }
2311
2312 done:
2313         /* Deallocate pstrRcvdNetworkInfo->pu8Buffer which was prevoisuly allocated by the sending thread */
2314         if (pstrRcvdNetworkInfo->pu8Buffer != NULL) {
2315                 kfree(pstrRcvdNetworkInfo->pu8Buffer);
2316                 pstrRcvdNetworkInfo->pu8Buffer = NULL;
2317         }
2318
2319         /*free structure allocated*/
2320         if (pstrNetworkInfo != NULL) {
2321                 DeallocateNetworkInfo(pstrNetworkInfo);
2322                 pstrNetworkInfo = NULL;
2323         }
2324
2325         return s32Error;
2326 }
2327
2328 /**
2329  *  @brief Handle_RcvdGnrlAsyncInfo
2330  *  @details       Handling received asynchrous general network information
2331  *  @param[in]    tstrRcvdGnrlAsyncInfo* pstrRcvdGnrlAsyncInfo
2332  *  @return         Error code.
2333  *  @author
2334  *  @date
2335  *  @version    1.0
2336  */
2337 static s32 Handle_RcvdGnrlAsyncInfo(tstrWILC_WFIDrv *drvHandler, tstrRcvdGnrlAsyncInfo *pstrRcvdGnrlAsyncInfo)
2338 {
2339         /* TODO: mostafa: till now, this function just handles only the received mac status msg, */
2340         /*                               which carries only 1 WID which have WID ID = WID_STATUS */
2341         s32 s32Error = WILC_SUCCESS;
2342         u8 u8MsgType = 0;
2343         u8 u8MsgID = 0;
2344         u16 u16MsgLen = 0;
2345         u16 u16WidID = (u16)WID_NIL;
2346         u8 u8WidLen  = 0;
2347         u8 u8MacStatus;
2348         u8 u8MacStatusReasonCode;
2349         u8 u8MacStatusAdditionalInfo;
2350         tstrConnectInfo strConnectInfo;
2351         tstrDisconnectNotifInfo strDisconnectNotifInfo;
2352         s32 s32Err = WILC_SUCCESS;
2353         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler;
2354
2355         if (pstrWFIDrv == NULL)
2356                 PRINT_ER("Driver handler is NULL\n");
2357         PRINT_D(GENERIC_DBG, "Current State = %d,Received state = %d\n", pstrWFIDrv->enuHostIFstate,
2358                 pstrRcvdGnrlAsyncInfo->pu8Buffer[7]);
2359
2360         if ((pstrWFIDrv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) ||
2361             (pstrWFIDrv->enuHostIFstate == HOST_IF_CONNECTED) ||
2362             pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
2363                 if ((pstrRcvdGnrlAsyncInfo->pu8Buffer == NULL) ||
2364                     (pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult == NULL)) {
2365                         WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
2366                 }
2367
2368                 u8MsgType = pstrRcvdGnrlAsyncInfo->pu8Buffer[0];
2369
2370                 /* Check whether the received message type is 'I' */
2371                 if ('I' != u8MsgType) {
2372                         PRINT_ER("Received Message format incorrect.\n");
2373                         WILC_ERRORREPORT(s32Error, WILC_FAIL);
2374                 }
2375
2376                 /* Extract message ID */
2377                 u8MsgID = pstrRcvdGnrlAsyncInfo->pu8Buffer[1];
2378
2379                 /* Extract message Length */
2380                 u16MsgLen = MAKE_WORD16(pstrRcvdGnrlAsyncInfo->pu8Buffer[2], pstrRcvdGnrlAsyncInfo->pu8Buffer[3]);
2381
2382                 /* Extract WID ID [expected to be = WID_STATUS] */
2383                 u16WidID = MAKE_WORD16(pstrRcvdGnrlAsyncInfo->pu8Buffer[4], pstrRcvdGnrlAsyncInfo->pu8Buffer[5]);
2384
2385                 /* Extract WID Length [expected to be = 1] */
2386                 u8WidLen = pstrRcvdGnrlAsyncInfo->pu8Buffer[6];
2387
2388                 /* get the WID value [expected to be one of two values: either MAC_CONNECTED = (1) or MAC_DISCONNECTED = (0)] */
2389                 u8MacStatus  = pstrRcvdGnrlAsyncInfo->pu8Buffer[7];
2390                 u8MacStatusReasonCode = pstrRcvdGnrlAsyncInfo->pu8Buffer[8];
2391                 u8MacStatusAdditionalInfo = pstrRcvdGnrlAsyncInfo->pu8Buffer[9];
2392                 PRINT_INFO(HOSTINF_DBG, "Recieved MAC status = %d with Reason = %d , Info = %d\n", u8MacStatus, u8MacStatusReasonCode, u8MacStatusAdditionalInfo);
2393                 if (pstrWFIDrv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
2394                         /* our station had sent Association Request frame, so here it will get the Association Response frame then parse it */
2395                         u32 u32RcvdAssocRespInfoLen;
2396                         tstrConnectRespInfo *pstrConnectRespInfo = NULL;
2397
2398                         PRINT_D(HOSTINF_DBG, "Recieved MAC status = %d with Reason = %d , Code = %d\n", u8MacStatus, u8MacStatusReasonCode, u8MacStatusAdditionalInfo);
2399
2400                         memset(&strConnectInfo, 0, sizeof(tstrConnectInfo));
2401
2402                         if (u8MacStatus == MAC_CONNECTED) {
2403                                 memset(gapu8RcvdAssocResp, 0, MAX_ASSOC_RESP_FRAME_SIZE);
2404
2405                                 host_int_get_assoc_res_info(pstrWFIDrv,
2406                                                             gapu8RcvdAssocResp,
2407                                                             MAX_ASSOC_RESP_FRAME_SIZE,
2408                                                             &u32RcvdAssocRespInfoLen);
2409
2410                                 PRINT_INFO(HOSTINF_DBG, "Received association response with length = %d\n", u32RcvdAssocRespInfoLen);
2411
2412                                 if (u32RcvdAssocRespInfoLen != 0) {
2413
2414                                         PRINT_D(HOSTINF_DBG, "Parsing association response\n");
2415                                         s32Err = ParseAssocRespInfo(gapu8RcvdAssocResp, u32RcvdAssocRespInfoLen,
2416                                                                     &pstrConnectRespInfo);
2417                                         if (s32Err) {
2418                                                 PRINT_ER("ParseAssocRespInfo() returned error %d\n", s32Err);
2419                                         } else {
2420                                                 /* use the necessary parsed Info from the Received Association Response */
2421                                                 strConnectInfo.u16ConnectStatus = pstrConnectRespInfo->u16ConnectStatus;
2422
2423                                                 if (strConnectInfo.u16ConnectStatus == SUCCESSFUL_STATUSCODE) {
2424                                                         PRINT_INFO(HOSTINF_DBG, "Association response received : Successful connection status\n");
2425                                                         if (pstrConnectRespInfo->pu8RespIEs != NULL) {
2426                                                                 strConnectInfo.u16RespIEsLen = pstrConnectRespInfo->u16RespIEsLen;
2427
2428
2429                                                                 strConnectInfo.pu8RespIEs = WILC_MALLOC(pstrConnectRespInfo->u16RespIEsLen);
2430                                                                 memcpy(strConnectInfo.pu8RespIEs, pstrConnectRespInfo->pu8RespIEs,
2431                                                                             pstrConnectRespInfo->u16RespIEsLen);
2432                                                         }
2433                                                 }
2434
2435                                                 /* deallocate the Assoc. Resp. parsed structure as it is not needed anymore */
2436                                                 if (pstrConnectRespInfo != NULL) {
2437                                                         DeallocateAssocRespInfo(pstrConnectRespInfo);
2438                                                         pstrConnectRespInfo = NULL;
2439                                                 }
2440                                         }
2441                                 }
2442                         }
2443
2444                         /* The station has just received mac status and it also received assoc. response which
2445                          *   it was waiting for.
2446                          *   So check first the matching between the received mac status and the received status code in Asoc Resp */
2447                         if ((u8MacStatus == MAC_CONNECTED) &&
2448                             (strConnectInfo.u16ConnectStatus != SUCCESSFUL_STATUSCODE)) {
2449                                 PRINT_ER("Received MAC status is MAC_CONNECTED while the received status code in Asoc Resp is not SUCCESSFUL_STATUSCODE\n");
2450                                 memset(u8ConnectedSSID, 0, ETH_ALEN);
2451
2452                         } else if (u8MacStatus == MAC_DISCONNECTED)    {
2453                                 PRINT_ER("Received MAC status is MAC_DISCONNECTED\n");
2454                                 memset(u8ConnectedSSID, 0, ETH_ALEN);
2455                         }
2456
2457                         /* TODO: mostafa: correct BSSID should be retrieved from actual BSSID received from AP */
2458                         /*               through a structure of type tstrConnectRespInfo */
2459                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8bssid != NULL) {
2460                                 PRINT_D(HOSTINF_DBG, "Retrieving actual BSSID from AP\n");
2461                                 memcpy(strConnectInfo.au8bssid, pstrWFIDrv->strWILC_UsrConnReq.pu8bssid, 6);
2462
2463                                 if ((u8MacStatus == MAC_CONNECTED) &&
2464                                     (strConnectInfo.u16ConnectStatus == SUCCESSFUL_STATUSCODE)) {
2465                                         memcpy(pstrWFIDrv->au8AssociatedBSSID,
2466                                                     pstrWFIDrv->strWILC_UsrConnReq.pu8bssid, ETH_ALEN);
2467                                 }
2468                         }
2469
2470
2471                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) {
2472                                 strConnectInfo.ReqIEsLen = pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen;
2473                                 strConnectInfo.pu8ReqIEs = WILC_MALLOC(pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen);
2474                                 memcpy(strConnectInfo.pu8ReqIEs,
2475                                             pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs,
2476                                             pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen);
2477                         }
2478
2479
2480                         del_timer(&pstrWFIDrv->hConnectTimer);
2481                         pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_CONN_RESP,
2482                                                                            &strConnectInfo,
2483                                                                            u8MacStatus,
2484                                                                            NULL,
2485                                                                            pstrWFIDrv->strWILC_UsrConnReq.u32UserConnectPvoid);
2486
2487
2488                         /* if received mac status is MAC_CONNECTED and
2489                          *  received status code in Asoc Resp is SUCCESSFUL_STATUSCODE, change state to CONNECTED
2490                          *  else change state to IDLE */
2491                         if ((u8MacStatus == MAC_CONNECTED) &&
2492                             (strConnectInfo.u16ConnectStatus == SUCCESSFUL_STATUSCODE)) {
2493                                 #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
2494
2495                                 host_int_set_power_mgmt(pstrWFIDrv, 0, 0);
2496                                 #endif
2497
2498                                 PRINT_D(HOSTINF_DBG, "MAC status : CONNECTED and Connect Status : Successful\n");
2499                                 pstrWFIDrv->enuHostIFstate = HOST_IF_CONNECTED;
2500
2501                                 #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
2502                                 PRINT_D(GENERIC_DBG, "Obtaining an IP, Disable Scan\n");
2503                                 g_obtainingIP = true;
2504                                 mod_timer(&hDuringIpTimer,
2505                                           jiffies + msecs_to_jiffies(10000));
2506                                 #endif
2507
2508                                 #ifdef WILC_PARSE_SCAN_IN_HOST
2509                                 /* open a BA session if possible */
2510                                 /* if(pstrWFIDrv->strWILC_UsrConnReq.IsHTCapable) */
2511
2512                                 #endif
2513
2514                                 /* host_int_addBASession(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid,0, */
2515                                 /* BA_SESSION_DEFAULT_BUFFER_SIZE,BA_SESSION_DEFAULT_TIMEOUT); */
2516                         } else {
2517                                 PRINT_D(HOSTINF_DBG, "MAC status : %d and Connect Status : %d\n", u8MacStatus, strConnectInfo.u16ConnectStatus);
2518                                 pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
2519                                 gbScanWhileConnected = false;
2520                         }
2521
2522                         /* Deallocation */
2523                         if (strConnectInfo.pu8RespIEs != NULL) {
2524                                 kfree(strConnectInfo.pu8RespIEs);
2525                                 strConnectInfo.pu8RespIEs = NULL;
2526                         }
2527
2528                         if (strConnectInfo.pu8ReqIEs != NULL) {
2529                                 kfree(strConnectInfo.pu8ReqIEs);
2530                                 strConnectInfo.pu8ReqIEs = NULL;
2531                         }
2532
2533
2534                         pstrWFIDrv->strWILC_UsrConnReq.ssidLen = 0;
2535                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ssid != NULL) {
2536                                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ssid);
2537                                 pstrWFIDrv->strWILC_UsrConnReq.pu8ssid = NULL;
2538                         }
2539
2540                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8bssid != NULL) {
2541                                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid);
2542                                 pstrWFIDrv->strWILC_UsrConnReq.pu8bssid = NULL;
2543                         }
2544
2545                         pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
2546                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) {
2547                                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs);
2548                                 pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs = NULL;
2549                         }
2550
2551                 } else if ((u8MacStatus == MAC_DISCONNECTED) &&
2552                            (pstrWFIDrv->enuHostIFstate == HOST_IF_CONNECTED)) {
2553                         /* Disassociation or Deauthentication frame has been received */
2554                         PRINT_D(HOSTINF_DBG, "Received MAC_DISCONNECTED from the FW\n");
2555
2556                         memset(&strDisconnectNotifInfo, 0, sizeof(tstrDisconnectNotifInfo));
2557
2558                         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
2559                                 PRINT_D(HOSTINF_DBG, "\n\n<< Abort the running OBSS Scan >>\n\n");
2560                                 del_timer(&pstrWFIDrv->hScanTimer);
2561                                 Handle_ScanDone((void *)pstrWFIDrv, SCAN_EVENT_ABORTED);
2562                         }
2563
2564                         strDisconnectNotifInfo.u16reason = 0;
2565                         strDisconnectNotifInfo.ie = NULL;
2566                         strDisconnectNotifInfo.ie_len = 0;
2567
2568                         if (pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult != NULL) {
2569                                 #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
2570
2571                                 g_obtainingIP = false;
2572                                 host_int_set_power_mgmt(pstrWFIDrv, 0, 0);
2573                                 #endif
2574
2575                                 pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_DISCONN_NOTIF,
2576                                                                                    NULL,
2577                                                                                    0,
2578                                                                                    &strDisconnectNotifInfo,
2579                                                                                    pstrWFIDrv->strWILC_UsrConnReq.u32UserConnectPvoid);
2580
2581                         } else {
2582                                 PRINT_ER("Connect result callback function is NULL\n");
2583                         }
2584
2585                         memset(pstrWFIDrv->au8AssociatedBSSID, 0, ETH_ALEN);
2586
2587
2588                         /* Deallocation */
2589
2590                         /* if Information Elements were retrieved from the Received deauth/disassoc frame, then they
2591                          *  should be deallocated here */
2592                         /*
2593                          * if(strDisconnectNotifInfo.ie != NULL)
2594                          * {
2595                          *      kfree(strDisconnectNotifInfo.ie);
2596                          *      strDisconnectNotifInfo.ie = NULL;
2597                          * }
2598                          */
2599
2600                         pstrWFIDrv->strWILC_UsrConnReq.ssidLen = 0;
2601                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ssid != NULL) {
2602                                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ssid);
2603                                 pstrWFIDrv->strWILC_UsrConnReq.pu8ssid = NULL;
2604                         }
2605
2606                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8bssid != NULL) {
2607                                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid);
2608                                 pstrWFIDrv->strWILC_UsrConnReq.pu8bssid = NULL;
2609                         }
2610
2611                         pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
2612                         if (pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) {
2613                                 kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs);
2614                                 pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs = NULL;
2615                         }
2616
2617                         /*BugID_5213*/
2618                         /*Freeing flushed join request params on receiving*/
2619                         /*MAC_DISCONNECTED while connected*/
2620                         if (gu8FlushedJoinReq != NULL && gu8FlushedJoinReqDrvHandler == (u32)drvHandler) {
2621                                 kfree(gu8FlushedJoinReq);
2622                                 gu8FlushedJoinReq = NULL;
2623                         }
2624                         if (gu8FlushedInfoElemAsoc != NULL && gu8FlushedJoinReqDrvHandler == (u32)drvHandler) {
2625                                 kfree(gu8FlushedInfoElemAsoc);
2626                                 gu8FlushedInfoElemAsoc = NULL;
2627                         }
2628
2629                         pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
2630                         gbScanWhileConnected = false;
2631
2632                 } else if ((u8MacStatus == MAC_DISCONNECTED) &&
2633                            (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult != NULL)) {
2634                         PRINT_D(HOSTINF_DBG, "Received MAC_DISCONNECTED from the FW while scanning\n");
2635                         PRINT_D(HOSTINF_DBG, "\n\n<< Abort the running Scan >>\n\n");
2636                         /*Abort the running scan*/
2637                         del_timer(&pstrWFIDrv->hScanTimer);
2638                         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult)
2639                                 Handle_ScanDone(pstrWFIDrv, SCAN_EVENT_ABORTED);
2640
2641                 }
2642
2643         }
2644
2645         WILC_CATCH(s32Error)
2646         {
2647
2648         }
2649
2650         /* Deallocate pstrRcvdGnrlAsyncInfo->pu8Buffer which was prevoisuly allocated by the sending thread */
2651         if (pstrRcvdGnrlAsyncInfo->pu8Buffer != NULL) {
2652                 kfree(pstrRcvdGnrlAsyncInfo->pu8Buffer);
2653                 pstrRcvdGnrlAsyncInfo->pu8Buffer = NULL;
2654         }
2655
2656         return s32Error;
2657 }
2658
2659 /**
2660  *  @brief Handle_Key
2661  *  @details       Sending config packet to firmware to set key
2662  *  @param[in]    tstrHostIFkeyAttr* pstrHostIFkeyAttr
2663  *  @return         Error code.
2664  *  @author
2665  *  @date
2666  *  @version    1.0
2667  */
2668 static int Handle_Key(tstrWILC_WFIDrv *drvHandler, tstrHostIFkeyAttr *pstrHostIFkeyAttr)
2669 {
2670         s32 s32Error = WILC_SUCCESS;
2671         tstrWID strWID;
2672         #ifdef WILC_AP_EXTERNAL_MLME
2673         tstrWID strWIDList[5];
2674         #endif
2675         u8 i;
2676         u8 *pu8keybuf;
2677         s8 s8idxarray[1];
2678         s8 ret = 0;
2679         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
2680
2681
2682         switch (pstrHostIFkeyAttr->enuKeyType) {
2683
2684
2685         case WEP:
2686
2687 #ifdef WILC_AP_EXTERNAL_MLME
2688                 if (pstrHostIFkeyAttr->u8KeyAction & ADDKEY_AP) {
2689
2690                         PRINT_D(HOSTINF_DBG, "Handling WEP key\n");
2691                         PRINT_D(GENERIC_DBG, "ID Hostint is %d\n", (pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx));
2692                         strWIDList[0].u16WIDid = (u16)WID_11I_MODE;
2693                         strWIDList[0].enuWIDtype = WID_CHAR;
2694                         strWIDList[0].s32ValueSize = sizeof(char);
2695                         strWIDList[0].ps8WidVal = (s8 *)(&(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8mode));
2696
2697                         strWIDList[1].u16WIDid     = WID_AUTH_TYPE;
2698                         strWIDList[1].enuWIDtype  = WID_CHAR;
2699                         strWIDList[1].s32ValueSize = sizeof(char);
2700                         strWIDList[1].ps8WidVal = (s8 *)(&(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.tenuAuth_type));
2701
2702                         strWIDList[2].u16WIDid  = (u16)WID_KEY_ID;
2703                         strWIDList[2].enuWIDtype        = WID_CHAR;
2704
2705                         strWIDList[2].ps8WidVal = (s8 *)(&(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx));
2706                         strWIDList[2].s32ValueSize = sizeof(char);
2707
2708
2709                         pu8keybuf = WILC_MALLOC(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen);
2710
2711
2712                         if (pu8keybuf == NULL) {
2713                                 PRINT_ER("No buffer to send Key\n");
2714                                 return -1;
2715                         }
2716
2717                         memcpy(pu8keybuf, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey,
2718                                     pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen);
2719
2720
2721                         kfree(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey);
2722
2723                         strWIDList[3].u16WIDid = (u16)WID_WEP_KEY_VALUE;
2724                         strWIDList[3].enuWIDtype = WID_STR;
2725                         strWIDList[3].s32ValueSize = pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen;
2726                         strWIDList[3].ps8WidVal = (s8 *)pu8keybuf;
2727
2728
2729                         s32Error = SendConfigPkt(SET_CFG, strWIDList, 4, true, (u32)pstrWFIDrv);
2730                         kfree(pu8keybuf);
2731
2732
2733                 }
2734 #endif
2735
2736                 if (pstrHostIFkeyAttr->u8KeyAction & ADDKEY) {
2737                         PRINT_D(HOSTINF_DBG, "Handling WEP key\n");
2738                         pu8keybuf = WILC_MALLOC(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen + 2);
2739                         if (pu8keybuf == NULL) {
2740                                 PRINT_ER("No buffer to send Key\n");
2741                                 return -1;
2742                         }
2743                         pu8keybuf[0] = pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx;
2744
2745                         memcpy(pu8keybuf + 1, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen, 1);
2746
2747                         memcpy(pu8keybuf + 2, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey,
2748                                     pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen);
2749
2750                         kfree(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey);
2751
2752                         strWID.u16WIDid = (u16)WID_ADD_WEP_KEY;
2753                         strWID.enuWIDtype       = WID_STR;
2754                         strWID.ps8WidVal        = (s8 *)pu8keybuf;
2755                         strWID.s32ValueSize = pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen + 2;
2756
2757                         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
2758                         kfree(pu8keybuf);
2759                 } else if (pstrHostIFkeyAttr->u8KeyAction & REMOVEKEY)    {
2760
2761                         PRINT_D(HOSTINF_DBG, "Removing key\n");
2762                         strWID.u16WIDid = (u16)WID_REMOVE_WEP_KEY;
2763                         strWID.enuWIDtype       = WID_STR;
2764
2765                         s8idxarray[0] = (s8)pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx;
2766                         strWID.ps8WidVal = s8idxarray;
2767                         strWID.s32ValueSize = 1;
2768
2769                         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
2770                 } else {
2771                         strWID.u16WIDid = (u16)WID_KEY_ID;
2772                         strWID.enuWIDtype       = WID_CHAR;
2773                         strWID.ps8WidVal        = (s8 *)(&(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx));
2774                         strWID.s32ValueSize = sizeof(char);
2775
2776                         PRINT_D(HOSTINF_DBG, "Setting default key index\n");
2777
2778                         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
2779                 }
2780                 up(&(pstrWFIDrv->hSemTestKeyBlock));
2781                 break;
2782
2783         case WPARxGtk:
2784                         #ifdef WILC_AP_EXTERNAL_MLME
2785                 if (pstrHostIFkeyAttr->u8KeyAction & ADDKEY_AP) {
2786                         pu8keybuf = WILC_MALLOC(RX_MIC_KEY_MSG_LEN);
2787                         if (pu8keybuf == NULL) {
2788                                 PRINT_ER("No buffer to send RxGTK Key\n");
2789                                 ret = -1;
2790                                 goto _WPARxGtk_end_case_;
2791                         }
2792
2793                         memset(pu8keybuf, 0, RX_MIC_KEY_MSG_LEN);
2794
2795
2796                         /*|----------------------------------------------------------------------------|
2797                          * |Sta Address | Key RSC | KeyID | Key Length | Temporal Key   | Rx Michael Key |
2798                          * |------------|---------|-------|------------|---------------|----------------|
2799                          |      6 bytes  | 8 byte  |1 byte |  1 byte    |   16 bytes    |         8 bytes        |*/
2800
2801
2802
2803                         if (pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8seq != NULL)
2804                                 memcpy(pu8keybuf + 6, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8seq, 8);
2805
2806
2807                         memcpy(pu8keybuf + 14, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8keyidx, 1);
2808
2809                         memcpy(pu8keybuf + 15, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen, 1);
2810
2811                         memcpy(pu8keybuf + 16, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8key,
2812                                     pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen);
2813                         /* pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Ciphermode =  0X51; */
2814                         strWIDList[0].u16WIDid = (u16)WID_11I_MODE;
2815                         strWIDList[0].enuWIDtype = WID_CHAR;
2816                         strWIDList[0].s32ValueSize = sizeof(char);
2817                         strWIDList[0].ps8WidVal = (s8 *)(&(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Ciphermode));
2818
2819                         strWIDList[1].u16WIDid  = (u16)WID_ADD_RX_GTK;
2820                         strWIDList[1].enuWIDtype        = WID_STR;
2821                         strWIDList[1].ps8WidVal = (s8 *)pu8keybuf;
2822                         strWIDList[1].s32ValueSize = RX_MIC_KEY_MSG_LEN;
2823
2824                         s32Error = SendConfigPkt(SET_CFG, strWIDList, 2, true, (u32)pstrWFIDrv);
2825
2826                         kfree(pu8keybuf);
2827
2828                         /* ////////////////////////// */
2829                         up(&(pstrWFIDrv->hSemTestKeyBlock));
2830                         /* ///////////////////////// */
2831                 }
2832
2833                         #endif
2834                 if (pstrHostIFkeyAttr->u8KeyAction & ADDKEY) {
2835                         PRINT_D(HOSTINF_DBG, "Handling group key(Rx) function\n");
2836
2837                         pu8keybuf = WILC_MALLOC(RX_MIC_KEY_MSG_LEN);
2838                         if (pu8keybuf == NULL) {
2839                                 PRINT_ER("No buffer to send RxGTK Key\n");
2840                                 ret = -1;
2841                                 goto _WPARxGtk_end_case_;
2842                         }
2843
2844                         memset(pu8keybuf, 0, RX_MIC_KEY_MSG_LEN);
2845
2846
2847                         /*|----------------------------------------------------------------------------|
2848                          * |Sta Address | Key RSC | KeyID | Key Length | Temporal Key   | Rx Michael Key |
2849                          * |------------|---------|-------|------------|---------------|----------------|
2850                          |      6 bytes  | 8 byte  |1 byte |  1 byte    |   16 bytes    |         8 bytes        |*/
2851
2852                         if (pstrWFIDrv->enuHostIFstate == HOST_IF_CONNECTED)
2853                                 memcpy(pu8keybuf, pstrWFIDrv->au8AssociatedBSSID, ETH_ALEN);
2854                         else
2855                                 PRINT_ER("Couldn't handle WPARxGtk while enuHostIFstate is not HOST_IF_CONNECTED\n");
2856
2857                         memcpy(pu8keybuf + 6, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8seq, 8);
2858
2859                         memcpy(pu8keybuf + 14, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8keyidx, 1);
2860
2861                         memcpy(pu8keybuf + 15, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen, 1);
2862                         memcpy(pu8keybuf + 16, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8key,
2863                                     pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen);
2864
2865                         strWID.u16WIDid = (u16)WID_ADD_RX_GTK;
2866                         strWID.enuWIDtype       = WID_STR;
2867                         strWID.ps8WidVal        = (s8 *)pu8keybuf;
2868                         strWID.s32ValueSize = RX_MIC_KEY_MSG_LEN;
2869
2870                         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
2871
2872                         kfree(pu8keybuf);
2873
2874                         /* ////////////////////////// */
2875                         up(&(pstrWFIDrv->hSemTestKeyBlock));
2876                         /* ///////////////////////// */
2877                 }
2878 _WPARxGtk_end_case_:
2879                 kfree(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8key);
2880                 kfree(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8seq);
2881                 if (ret == -1)
2882                         return ret;
2883
2884                 break;
2885
2886         case WPAPtk:
2887                 #ifdef WILC_AP_EXTERNAL_MLME
2888                 if (pstrHostIFkeyAttr->u8KeyAction & ADDKEY_AP) {
2889
2890
2891                         pu8keybuf = WILC_MALLOC(PTK_KEY_MSG_LEN + 1);
2892
2893
2894
2895                         if (pu8keybuf == NULL) {
2896                                 PRINT_ER("No buffer to send PTK Key\n");
2897                                 ret = -1;
2898                                 goto _WPAPtk_end_case_;
2899
2900                         }
2901
2902                         /*|-----------------------------------------------------------------------------|
2903                          * |Station address |   keyidx     |Key Length    |Temporal Key  | Rx Michael Key |Tx Michael Key |
2904                          * |----------------|------------  |--------------|----------------|---------------|
2905                          |      6 bytes    |    1 byte    |   1byte      |   16 bytes    |        8 bytes         |        8 bytes        |
2906                          |-----------------------------------------------------------------------------|*/
2907
2908                         memcpy(pu8keybuf, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8macaddr, 6);  /*1 bytes Key Length */
2909
2910                         memcpy(pu8keybuf + 6, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8keyidx, 1);
2911                         memcpy(pu8keybuf + 7, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen, 1);
2912                         /*16 byte TK*/
2913                         memcpy(pu8keybuf + 8, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8key,
2914                                     pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen);
2915
2916
2917                         strWIDList[0].u16WIDid = (u16)WID_11I_MODE;
2918                         strWIDList[0].enuWIDtype = WID_CHAR;
2919                         strWIDList[0].s32ValueSize = sizeof(char);
2920                         strWIDList[0].ps8WidVal = (s8 *)(&(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Ciphermode));
2921
2922                         strWIDList[1].u16WIDid  = (u16)WID_ADD_PTK;
2923                         strWIDList[1].enuWIDtype        = WID_STR;
2924                         strWIDList[1].ps8WidVal = (s8 *)pu8keybuf;
2925                         strWIDList[1].s32ValueSize = PTK_KEY_MSG_LEN + 1;
2926
2927                         s32Error = SendConfigPkt(SET_CFG, strWIDList, 2, true, (u32)pstrWFIDrv);
2928                         kfree(pu8keybuf);
2929
2930                         /* ////////////////////////// */
2931                         up(&(pstrWFIDrv->hSemTestKeyBlock));
2932                         /* ///////////////////////// */
2933                 }
2934                 #endif
2935                 if (pstrHostIFkeyAttr->u8KeyAction & ADDKEY) {
2936
2937
2938                         pu8keybuf = WILC_MALLOC(PTK_KEY_MSG_LEN);
2939
2940
2941
2942                         if (pu8keybuf == NULL) {
2943                                 PRINT_ER("No buffer to send PTK Key\n");
2944                                 ret = -1;
2945                                 goto _WPAPtk_end_case_;
2946
2947                         }
2948
2949                         /*|-----------------------------------------------------------------------------|
2950                          * |Station address | Key Length |      Temporal Key | Rx Michael Key |Tx Michael Key |
2951                          * |----------------|------------|--------------|----------------|---------------|
2952                          |      6 bytes          |      1byte     |   16 bytes   |        8 bytes         |        8 bytes        |
2953                          |-----------------------------------------------------------------------------|*/
2954
2955                         memcpy(pu8keybuf, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8macaddr, 6);  /*1 bytes Key Length */
2956
2957                         memcpy(pu8keybuf + 6, &pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen, 1);
2958                         /*16 byte TK*/
2959                         memcpy(pu8keybuf + 7, pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8key,
2960                                     pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen);
2961
2962
2963                         strWID.u16WIDid = (u16)WID_ADD_PTK;
2964                         strWID.enuWIDtype       = WID_STR;
2965                         strWID.ps8WidVal        = (s8 *)pu8keybuf;
2966                         strWID.s32ValueSize = PTK_KEY_MSG_LEN;
2967
2968                         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
2969                         kfree(pu8keybuf);
2970
2971                         /* ////////////////////////// */
2972                         up(&(pstrWFIDrv->hSemTestKeyBlock));
2973                         /* ///////////////////////// */
2974                 }
2975
2976 _WPAPtk_end_case_:
2977                 kfree(pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFwpaAttr.pu8key);
2978                 if (ret == -1)
2979                         return ret;
2980
2981                 break;
2982
2983
2984         case PMKSA:
2985
2986                 PRINT_D(HOSTINF_DBG, "Handling PMKSA key\n");
2987
2988                 pu8keybuf = WILC_MALLOC((pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFpmkidAttr.numpmkid * PMKSA_KEY_LEN) + 1);
2989                 if (pu8keybuf == NULL) {
2990                         PRINT_ER("No buffer to send PMKSA Key\n");
2991                         return -1;
2992                 }
2993
2994                 pu8keybuf[0] = pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFpmkidAttr.numpmkid;
2995
2996                 for (i = 0; i < pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFpmkidAttr.numpmkid; i++) {
2997
2998                         memcpy(pu8keybuf + ((PMKSA_KEY_LEN * i) + 1), pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFpmkidAttr.pmkidlist[i].bssid, ETH_ALEN);
2999                         memcpy(pu8keybuf + ((PMKSA_KEY_LEN * i) + ETH_ALEN + 1), pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFpmkidAttr.pmkidlist[i].pmkid, PMKID_LEN);
3000                 }
3001
3002                 strWID.u16WIDid = (u16)WID_PMKID_INFO;
3003                 strWID.enuWIDtype = WID_STR;
3004                 strWID.ps8WidVal = (s8 *)pu8keybuf;
3005                 strWID.s32ValueSize = (pstrHostIFkeyAttr->uniHostIFkeyAttr.strHostIFpmkidAttr.numpmkid * PMKSA_KEY_LEN) + 1;
3006
3007                 s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3008
3009                 kfree(pu8keybuf);
3010                 break;
3011         }
3012
3013         if (s32Error)
3014                 PRINT_ER("Failed to send key config packet\n");
3015
3016
3017         return s32Error;
3018 }
3019
3020
3021 /**
3022  *  @brief Handle_Disconnect
3023  *  @details       Sending config packet to firmware to disconnect
3024  *  @param[in]    NONE
3025  *  @return         NONE
3026  *  @author
3027  *  @date
3028  *  @version    1.0
3029  */
3030 static void Handle_Disconnect(tstrWILC_WFIDrv *drvHandler)
3031 {
3032         tstrWID strWID;
3033
3034         s32 s32Error = WILC_SUCCESS;
3035         u16 u16DummyReasonCode = 0;
3036         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3037
3038
3039         strWID.u16WIDid = (u16)WID_DISCONNECT;
3040         strWID.enuWIDtype = WID_CHAR;
3041         strWID.ps8WidVal = (s8 *)&u16DummyReasonCode;
3042         strWID.s32ValueSize = sizeof(char);
3043
3044
3045
3046         PRINT_D(HOSTINF_DBG, "Sending disconnect request\n");
3047
3048         #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
3049
3050         g_obtainingIP = false;
3051         host_int_set_power_mgmt(pstrWFIDrv, 0, 0);
3052         #endif
3053
3054         memset(u8ConnectedSSID, 0, ETH_ALEN);
3055
3056         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
3057
3058         if (s32Error) {
3059                 PRINT_ER("Failed to send dissconect config packet\n");
3060                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3061         } else {
3062                 tstrDisconnectNotifInfo strDisconnectNotifInfo;
3063
3064                 memset(&strDisconnectNotifInfo, 0, sizeof(tstrDisconnectNotifInfo));
3065
3066                 strDisconnectNotifInfo.u16reason = 0;
3067                 strDisconnectNotifInfo.ie = NULL;
3068                 strDisconnectNotifInfo.ie_len = 0;
3069
3070                 if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
3071                         del_timer(&pstrWFIDrv->hScanTimer);
3072                         pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_ABORTED, NULL,
3073                                                                         pstrWFIDrv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
3074
3075                         pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult = NULL;
3076                 }
3077
3078                 if (pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult != NULL) {
3079
3080                         /*BugID_5193*/
3081                         /*Stop connect timer, if connection in progress*/
3082                         if (pstrWFIDrv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
3083                                 PRINT_D(HOSTINF_DBG, "Upper layer requested termination of connection\n");
3084                                 del_timer(&pstrWFIDrv->hConnectTimer);
3085                         }
3086
3087                         pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult(CONN_DISCONN_EVENT_DISCONN_NOTIF, NULL,
3088                                                                            0, &strDisconnectNotifInfo, pstrWFIDrv->strWILC_UsrConnReq.u32UserConnectPvoid);
3089                 } else {
3090                         PRINT_ER("strWILC_UsrConnReq.pfUserConnectResult = NULL\n");
3091                 }
3092
3093                 gbScanWhileConnected = false;
3094
3095                 pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
3096
3097                 memset(pstrWFIDrv->au8AssociatedBSSID, 0, ETH_ALEN);
3098
3099
3100                 /* Deallocation */
3101                 pstrWFIDrv->strWILC_UsrConnReq.ssidLen = 0;
3102                 if (pstrWFIDrv->strWILC_UsrConnReq.pu8ssid != NULL) {
3103                         kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ssid);
3104                         pstrWFIDrv->strWILC_UsrConnReq.pu8ssid = NULL;
3105                 }
3106
3107                 if (pstrWFIDrv->strWILC_UsrConnReq.pu8bssid != NULL) {
3108                         kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8bssid);
3109                         pstrWFIDrv->strWILC_UsrConnReq.pu8bssid = NULL;
3110                 }
3111
3112                 pstrWFIDrv->strWILC_UsrConnReq.ConnReqIEsLen = 0;
3113                 if (pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs != NULL) {
3114                         kfree(pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs);
3115                         pstrWFIDrv->strWILC_UsrConnReq.pu8ConnReqIEs = NULL;
3116                 }
3117
3118
3119                 /*BugID_5137*/
3120                 if (gu8FlushedJoinReq != NULL && gu8FlushedJoinReqDrvHandler == (u32)drvHandler) {
3121                         kfree(gu8FlushedJoinReq);
3122                         gu8FlushedJoinReq = NULL;
3123                 }
3124                 if (gu8FlushedInfoElemAsoc != NULL && gu8FlushedJoinReqDrvHandler == (u32)drvHandler) {
3125                         kfree(gu8FlushedInfoElemAsoc);
3126                         gu8FlushedInfoElemAsoc = NULL;
3127                 }
3128
3129         }
3130
3131         WILC_CATCH(s32Error)
3132         {
3133
3134         }
3135
3136         /* ////////////////////////// */
3137         up(&(pstrWFIDrv->hSemTestDisconnectBlock));
3138         /* ///////////////////////// */
3139
3140 }
3141
3142
3143 void resolve_disconnect_aberration(tstrWILC_WFIDrv *drvHandler)
3144 {
3145         tstrWILC_WFIDrv *pstrWFIDrv;
3146
3147         pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3148         if (pstrWFIDrv  == NULL)
3149                 return;
3150         if ((pstrWFIDrv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) || (pstrWFIDrv->enuHostIFstate == HOST_IF_CONNECTING)) {
3151                 PRINT_D(HOSTINF_DBG, "\n\n<< correcting Supplicant state machine >>\n\n");
3152                 host_int_disconnect(pstrWFIDrv, 1);
3153         }
3154 }
3155 static s32 Switch_Log_Terminal(tstrWILC_WFIDrv *drvHandler)
3156 {
3157
3158
3159         s32 s32Error = WILC_SUCCESS;
3160         tstrWID strWID;
3161         static char dummy = 9;
3162         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3163
3164         strWID.u16WIDid = (u16)WID_LOGTerminal_Switch;
3165         strWID.enuWIDtype = WID_CHAR;
3166         strWID.ps8WidVal = &dummy;
3167         strWID.s32ValueSize = sizeof(char);
3168
3169         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3170
3171
3172         if (s32Error) {
3173                 PRINT_D(HOSTINF_DBG, "Failed to switch log terminal\n");
3174                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
3175         } else {
3176                 PRINT_INFO(HOSTINF_DBG, "MAC address set ::\n");
3177
3178
3179         }
3180
3181         WILC_CATCH(s32Error)
3182         {
3183
3184         }
3185
3186         return s32Error;
3187 }
3188
3189 /**
3190  *  @brief Handle_GetChnl
3191  *  @details       Sending config packet to get channel
3192  *  @param[in]    NONE
3193  *  @return         NONE
3194  *
3195  *  @author
3196  *  @date
3197  *  @version    1.0
3198  */
3199 static s32 Handle_GetChnl(tstrWILC_WFIDrv *drvHandler)
3200 {
3201
3202         s32 s32Error = WILC_SUCCESS;
3203         tstrWID strWID;
3204         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
3205         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3206
3207         strWID.u16WIDid = (u16)WID_CURRENT_CHANNEL;
3208         strWID.enuWIDtype = WID_CHAR;
3209         strWID.ps8WidVal = (s8 *)&gu8Chnl;
3210         strWID.s32ValueSize = sizeof(char);
3211
3212         PRINT_D(HOSTINF_DBG, "Getting channel value\n");
3213
3214         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3215         /*get the value by searching the local copy*/
3216         if (s32Error) {
3217                 PRINT_ER("Failed to get channel number\n");
3218                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3219         }
3220
3221
3222         WILC_CATCH(s32Error)
3223         {
3224
3225         }
3226         up(&(pstrWFIDrv->hSemGetCHNL));
3227
3228         return s32Error;
3229
3230
3231
3232 }
3233
3234
3235 /**
3236  *  @brief Handle_GetRssi
3237  *  @details       Sending config packet to get RSSI
3238  *  @param[in]    NONE
3239  *  @return         NONE
3240  *  @author
3241  *  @date
3242  *  @version    1.0
3243  */
3244 static void Handle_GetRssi(tstrWILC_WFIDrv *drvHandler)
3245 {
3246         s32 s32Error = WILC_SUCCESS;
3247         tstrWID strWID;
3248         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3249
3250         strWID.u16WIDid = (u16)WID_RSSI;
3251         strWID.enuWIDtype = WID_CHAR;
3252         strWID.ps8WidVal = &gs8Rssi;
3253         strWID.s32ValueSize = sizeof(char);
3254
3255         /*Sending Cfg*/
3256         PRINT_D(HOSTINF_DBG, "Getting RSSI value\n");
3257
3258         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3259         if (s32Error) {
3260                 PRINT_ER("Failed to get RSSI value\n");
3261                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3262         }
3263
3264         WILC_CATCH(s32Error)
3265         {
3266
3267         }
3268         up(&(pstrWFIDrv->hSemGetRSSI));
3269
3270
3271 }
3272
3273
3274 static void Handle_GetLinkspeed(tstrWILC_WFIDrv *drvHandler)
3275 {
3276         s32 s32Error = WILC_SUCCESS;
3277         tstrWID strWID;
3278         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3279
3280         gs8lnkspd = 0;
3281
3282         strWID.u16WIDid = (u16)WID_LINKSPEED;
3283         strWID.enuWIDtype = WID_CHAR;
3284         strWID.ps8WidVal = &gs8lnkspd;
3285         strWID.s32ValueSize = sizeof(char);
3286         /*Sending Cfg*/
3287         PRINT_D(HOSTINF_DBG, "Getting LINKSPEED value\n");
3288
3289         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3290         if (s32Error) {
3291                 PRINT_ER("Failed to get LINKSPEED value\n");
3292                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3293         }
3294
3295         WILC_CATCH(s32Error)
3296         {
3297
3298         }
3299         up(&(pstrWFIDrv->hSemGetLINKSPEED));
3300
3301
3302 }
3303
3304 s32 Handle_GetStatistics(tstrWILC_WFIDrv *drvHandler, tstrStatistics *pstrStatistics)
3305 {
3306         tstrWID strWIDList[5];
3307         uint32_t u32WidsCount = 0, s32Error = 0;
3308
3309         strWIDList[u32WidsCount].u16WIDid = WID_LINKSPEED;
3310         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
3311         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
3312         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrStatistics->u8LinkSpeed));
3313         u32WidsCount++;
3314
3315         strWIDList[u32WidsCount].u16WIDid = WID_RSSI;
3316         strWIDList[u32WidsCount].enuWIDtype = WID_CHAR;
3317         strWIDList[u32WidsCount].s32ValueSize = sizeof(char);
3318         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrStatistics->s8RSSI));
3319         u32WidsCount++;
3320
3321         strWIDList[u32WidsCount].u16WIDid = WID_SUCCESS_FRAME_COUNT;
3322         strWIDList[u32WidsCount].enuWIDtype = WID_INT;
3323         strWIDList[u32WidsCount].s32ValueSize = sizeof(u32);
3324         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrStatistics->u32TxCount));
3325         u32WidsCount++;
3326
3327         strWIDList[u32WidsCount].u16WIDid = WID_RECEIVED_FRAGMENT_COUNT;
3328         strWIDList[u32WidsCount].enuWIDtype = WID_INT;
3329         strWIDList[u32WidsCount].s32ValueSize = sizeof(u32);
3330         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrStatistics->u32RxCount));
3331         u32WidsCount++;
3332
3333         strWIDList[u32WidsCount].u16WIDid = WID_FAILED_COUNT;
3334         strWIDList[u32WidsCount].enuWIDtype = WID_INT;
3335         strWIDList[u32WidsCount].s32ValueSize = sizeof(u32);
3336         strWIDList[u32WidsCount].ps8WidVal = (s8 *)(&(pstrStatistics->u32TxFailureCount));
3337         u32WidsCount++;
3338
3339         s32Error = SendConfigPkt(GET_CFG, strWIDList, u32WidsCount, false, (u32)drvHandler);
3340
3341         if (s32Error) {
3342                 PRINT_ER("Failed to send scan paramters config packet\n");
3343                 /* WILC_ERRORREPORT(s32Error, s32Error); */
3344         }
3345         up(&hWaitResponse);
3346         return 0;
3347
3348 }
3349
3350
3351 #ifdef WILC_AP_EXTERNAL_MLME
3352
3353
3354 /**
3355  *  @brief Handle_Get_InActiveTime
3356  *  @details       Sending config packet to set mac adddress for station and
3357  *                 get inactive time
3358  *  @param[in]    NONE
3359  *  @return         NONE
3360  *
3361  *  @author
3362  *  @date
3363  *  @version    1.0
3364  */
3365 static s32 Handle_Get_InActiveTime(tstrWILC_WFIDrv *drvHandler, tstrHostIfStaInactiveT *strHostIfStaInactiveT)
3366 {
3367
3368         s32 s32Error = WILC_SUCCESS;
3369         u8 *stamac;
3370         tstrWID strWID;
3371         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3372
3373
3374         strWID.u16WIDid = (u16)WID_SET_STA_MAC_INACTIVE_TIME;
3375         strWID.enuWIDtype = WID_STR;
3376         strWID.s32ValueSize = ETH_ALEN;
3377         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3378
3379
3380         stamac = strWID.ps8WidVal;
3381         memcpy(stamac, strHostIfStaInactiveT->mac, ETH_ALEN);
3382
3383
3384         PRINT_D(CFG80211_DBG, "SETING STA inactive time\n");
3385
3386
3387         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3388         /*get the value by searching the local copy*/
3389         if (s32Error) {
3390                 PRINT_ER("Failed to SET incative time\n");
3391                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3392         }
3393
3394
3395         strWID.u16WIDid = (u16)WID_GET_INACTIVE_TIME;
3396         strWID.enuWIDtype = WID_INT;
3397         strWID.ps8WidVal = (s8 *)&gu32InactiveTime;
3398         strWID.s32ValueSize = sizeof(u32);
3399
3400
3401         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3402         /*get the value by searching the local copy*/
3403         if (s32Error) {
3404                 PRINT_ER("Failed to get incative time\n");
3405                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3406         }
3407
3408
3409         PRINT_D(CFG80211_DBG, "Getting inactive time : %d\n", gu32InactiveTime);
3410
3411         up(&(pstrWFIDrv->hSemInactiveTime));
3412         WILC_CATCH(s32Error)
3413         {
3414
3415         }
3416
3417
3418         return s32Error;
3419
3420
3421
3422 }
3423
3424
3425 /**
3426  *  @brief Handle_AddBeacon
3427  *  @details       Sending config packet to add beacon
3428  *  @param[in]    tstrHostIFSetBeacon* pstrSetBeaconParam
3429  *  @return         NONE
3430  *  @author
3431  *  @date
3432  *  @version    1.0
3433  */
3434 static void Handle_AddBeacon(tstrWILC_WFIDrv *drvHandler, tstrHostIFSetBeacon *pstrSetBeaconParam)
3435 {
3436         s32 s32Error = WILC_SUCCESS;
3437         tstrWID strWID;
3438         u8 *pu8CurrByte;
3439         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3440
3441         PRINT_D(HOSTINF_DBG, "Adding BEACON\n");
3442
3443         strWID.u16WIDid = (u16)WID_ADD_BEACON;
3444         strWID.enuWIDtype = WID_BIN;
3445         strWID.s32ValueSize = pstrSetBeaconParam->u32HeadLen + pstrSetBeaconParam->u32TailLen + 16;
3446         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3447         if (strWID.ps8WidVal == NULL)
3448                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3449
3450         pu8CurrByte = strWID.ps8WidVal;
3451         *pu8CurrByte++ = (pstrSetBeaconParam->u32Interval & 0xFF);
3452         *pu8CurrByte++ = ((pstrSetBeaconParam->u32Interval >> 8) & 0xFF);
3453         *pu8CurrByte++ = ((pstrSetBeaconParam->u32Interval >> 16) & 0xFF);
3454         *pu8CurrByte++ = ((pstrSetBeaconParam->u32Interval >> 24) & 0xFF);
3455
3456         *pu8CurrByte++ = (pstrSetBeaconParam->u32DTIMPeriod & 0xFF);
3457         *pu8CurrByte++ = ((pstrSetBeaconParam->u32DTIMPeriod >> 8) & 0xFF);
3458         *pu8CurrByte++ = ((pstrSetBeaconParam->u32DTIMPeriod >> 16) & 0xFF);
3459         *pu8CurrByte++ = ((pstrSetBeaconParam->u32DTIMPeriod >> 24) & 0xFF);
3460
3461         *pu8CurrByte++ = (pstrSetBeaconParam->u32HeadLen & 0xFF);
3462         *pu8CurrByte++ = ((pstrSetBeaconParam->u32HeadLen >> 8) & 0xFF);
3463         *pu8CurrByte++ = ((pstrSetBeaconParam->u32HeadLen >> 16) & 0xFF);
3464         *pu8CurrByte++ = ((pstrSetBeaconParam->u32HeadLen >> 24) & 0xFF);
3465
3466         memcpy(pu8CurrByte, pstrSetBeaconParam->pu8Head, pstrSetBeaconParam->u32HeadLen);
3467         pu8CurrByte += pstrSetBeaconParam->u32HeadLen;
3468
3469         *pu8CurrByte++ = (pstrSetBeaconParam->u32TailLen & 0xFF);
3470         *pu8CurrByte++ = ((pstrSetBeaconParam->u32TailLen >> 8) & 0xFF);
3471         *pu8CurrByte++ = ((pstrSetBeaconParam->u32TailLen >> 16) & 0xFF);
3472         *pu8CurrByte++ = ((pstrSetBeaconParam->u32TailLen >> 24) & 0xFF);
3473
3474         /* Bug 4599 : if tail length = 0 skip copying */
3475         if (pstrSetBeaconParam->pu8Tail > 0)
3476                 memcpy(pu8CurrByte, pstrSetBeaconParam->pu8Tail, pstrSetBeaconParam->u32TailLen);
3477         pu8CurrByte += pstrSetBeaconParam->u32TailLen;
3478
3479
3480
3481         /*Sending Cfg*/
3482         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
3483         if (s32Error) {
3484                 PRINT_ER("Failed to send add beacon config packet\n");
3485                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3486         }
3487
3488         WILC_CATCH(s32Error)
3489         {
3490         }
3491         kfree(strWID.ps8WidVal);
3492         kfree(pstrSetBeaconParam->pu8Head);
3493         kfree(pstrSetBeaconParam->pu8Tail);
3494 }
3495
3496
3497 /**
3498  *  @brief Handle_AddBeacon
3499  *  @details       Sending config packet to delete beacon
3500  *  @param[in]   tstrHostIFDelBeacon* pstrDelBeacon
3501  *  @return         NONE
3502  *  @author
3503  *  @date
3504  *  @version    1.0
3505  */
3506 static void Handle_DelBeacon(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelBeacon *pstrDelBeacon)
3507 {
3508         s32 s32Error = WILC_SUCCESS;
3509         tstrWID strWID;
3510         u8 *pu8CurrByte;
3511         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3512
3513         strWID.u16WIDid = (u16)WID_DEL_BEACON;
3514         strWID.enuWIDtype = WID_CHAR;
3515         strWID.s32ValueSize = sizeof(char);
3516         strWID.ps8WidVal = &gu8DelBcn;
3517
3518         if (strWID.ps8WidVal == NULL)
3519                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3520
3521         pu8CurrByte = strWID.ps8WidVal;
3522
3523         PRINT_D(HOSTINF_DBG, "Deleting BEACON\n");
3524         /* TODO: build del beacon message*/
3525
3526         /*Sending Cfg*/
3527         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
3528         if (s32Error) {
3529
3530                 PRINT_ER("Failed to send delete beacon config packet\n");
3531                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3532         }
3533
3534         WILC_CATCH(s32Error)
3535         {
3536         }
3537 }
3538
3539
3540 /**
3541  *  @brief WILC_HostIf_PackStaParam
3542  *  @details       Handling packing of the station params in a buffer
3543  *  @param[in]   u8* pu8Buffer, tstrWILC_AddStaParam* pstrStationParam
3544  *  @return         NONE
3545  *  @author
3546  *  @date
3547  *  @version    1.0
3548  */
3549 static u32 WILC_HostIf_PackStaParam(u8 *pu8Buffer, tstrWILC_AddStaParam *pstrStationParam)
3550 {
3551         u8 *pu8CurrByte;
3552
3553         pu8CurrByte = pu8Buffer;
3554
3555         PRINT_D(HOSTINF_DBG, "Packing STA params\n");
3556         memcpy(pu8CurrByte, pstrStationParam->au8BSSID, ETH_ALEN);
3557         pu8CurrByte +=  ETH_ALEN;
3558
3559         *pu8CurrByte++ = pstrStationParam->u16AssocID & 0xFF;
3560         *pu8CurrByte++ = (pstrStationParam->u16AssocID >> 8) & 0xFF;
3561
3562         *pu8CurrByte++ = pstrStationParam->u8NumRates;
3563         if (pstrStationParam->u8NumRates > 0)
3564                 memcpy(pu8CurrByte, pstrStationParam->pu8Rates, pstrStationParam->u8NumRates);
3565         pu8CurrByte += pstrStationParam->u8NumRates;
3566
3567         *pu8CurrByte++ = pstrStationParam->bIsHTSupported;
3568         *pu8CurrByte++ = pstrStationParam->u16HTCapInfo & 0xFF;
3569         *pu8CurrByte++ = (pstrStationParam->u16HTCapInfo >> 8) & 0xFF;
3570
3571         *pu8CurrByte++ = pstrStationParam->u8AmpduParams;
3572         memcpy(pu8CurrByte, pstrStationParam->au8SuppMCsSet, WILC_SUPP_MCS_SET_SIZE);
3573         pu8CurrByte += WILC_SUPP_MCS_SET_SIZE;
3574
3575         *pu8CurrByte++ = pstrStationParam->u16HTExtParams & 0xFF;
3576         *pu8CurrByte++ = (pstrStationParam->u16HTExtParams >> 8) & 0xFF;
3577
3578         *pu8CurrByte++ = pstrStationParam->u32TxBeamformingCap & 0xFF;
3579         *pu8CurrByte++ = (pstrStationParam->u32TxBeamformingCap >> 8) & 0xFF;
3580         *pu8CurrByte++ = (pstrStationParam->u32TxBeamformingCap >> 16) & 0xFF;
3581         *pu8CurrByte++ = (pstrStationParam->u32TxBeamformingCap >> 24) & 0xFF;
3582
3583         *pu8CurrByte++ = pstrStationParam->u8ASELCap;
3584
3585         *pu8CurrByte++ = pstrStationParam->u16FlagsMask & 0xFF;
3586         *pu8CurrByte++ = (pstrStationParam->u16FlagsMask >> 8) & 0xFF;
3587
3588         *pu8CurrByte++ = pstrStationParam->u16FlagsSet & 0xFF;
3589         *pu8CurrByte++ = (pstrStationParam->u16FlagsSet >> 8) & 0xFF;
3590
3591         return pu8CurrByte - pu8Buffer;
3592 }
3593
3594 /**
3595  *  @brief Handle_AddStation
3596  *  @details       Sending config packet to add station
3597  *  @param[in]   tstrWILC_AddStaParam* pstrStationParam
3598  *  @return         NONE
3599  *  @author
3600  *  @date
3601  *  @version    1.0
3602  */
3603 static void Handle_AddStation(tstrWILC_WFIDrv *drvHandler, tstrWILC_AddStaParam *pstrStationParam)
3604 {
3605         s32 s32Error = WILC_SUCCESS;
3606         tstrWID strWID;
3607         u8 *pu8CurrByte;
3608         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3609
3610         PRINT_D(HOSTINF_DBG, "Handling add station\n");
3611         strWID.u16WIDid = (u16)WID_ADD_STA;
3612         strWID.enuWIDtype = WID_BIN;
3613         strWID.s32ValueSize = WILC_ADD_STA_LENGTH + pstrStationParam->u8NumRates;
3614
3615         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3616         if (strWID.ps8WidVal == NULL)
3617                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3618
3619         pu8CurrByte = strWID.ps8WidVal;
3620         pu8CurrByte += WILC_HostIf_PackStaParam(pu8CurrByte, pstrStationParam);
3621
3622         /*Sending Cfg*/
3623         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
3624         if (s32Error != WILC_SUCCESS) {
3625
3626                 PRINT_ER("Failed to send add station config packet\n");
3627                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3628         }
3629
3630         WILC_CATCH(s32Error)
3631         {
3632         }
3633         kfree(pstrStationParam->pu8Rates);
3634         kfree(strWID.ps8WidVal);
3635 }
3636
3637 /**
3638  *  @brief Handle_DelAllSta
3639  *  @details        Sending config packet to delete station
3640  *  @param[in]   tstrHostIFDelSta* pstrDelStaParam
3641  *  @return         NONE
3642  *  @author
3643  *  @date
3644  *  @version    1.0
3645  */
3646 static void Handle_DelAllSta(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelAllSta *pstrDelAllStaParam)
3647 {
3648         s32 s32Error = WILC_SUCCESS;
3649
3650         tstrWID strWID;
3651         u8 *pu8CurrByte;
3652         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3653         u8 i;
3654         u8 au8Zero_Buff[6] = {0};
3655
3656         strWID.u16WIDid = (u16)WID_DEL_ALL_STA;
3657         strWID.enuWIDtype = WID_STR;
3658         strWID.s32ValueSize = (pstrDelAllStaParam->u8Num_AssocSta * ETH_ALEN) + 1;
3659
3660         PRINT_D(HOSTINF_DBG, "Handling delete station\n");
3661
3662         strWID.ps8WidVal = WILC_MALLOC((pstrDelAllStaParam->u8Num_AssocSta * ETH_ALEN) + 1);
3663         if (strWID.ps8WidVal == NULL)
3664                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3665
3666         pu8CurrByte = strWID.ps8WidVal;
3667
3668         *(pu8CurrByte++) = pstrDelAllStaParam->u8Num_AssocSta;
3669
3670         for (i = 0; i < MAX_NUM_STA; i++) {
3671                 if (memcmp(pstrDelAllStaParam->au8Sta_DelAllSta[i], au8Zero_Buff, ETH_ALEN))
3672                         memcpy(pu8CurrByte, pstrDelAllStaParam->au8Sta_DelAllSta[i], ETH_ALEN);
3673                 else
3674                         continue;
3675
3676                 pu8CurrByte += ETH_ALEN;
3677         }
3678
3679         /*Sending Cfg*/
3680         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3681         if (s32Error) {
3682
3683                 PRINT_ER("Failed to send add station config packet\n");
3684                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3685         }
3686
3687         WILC_CATCH(s32Error)
3688         {
3689         }
3690         kfree(strWID.ps8WidVal);
3691
3692         up(&hWaitResponse);
3693 }
3694
3695
3696 /**
3697  *  @brief Handle_DelStation
3698  *  @details        Sending config packet to delete station
3699  *  @param[in]   tstrHostIFDelSta* pstrDelStaParam
3700  *  @return         NONE
3701  *  @author
3702  *  @date
3703  *  @version    1.0
3704  */
3705 static void Handle_DelStation(tstrWILC_WFIDrv *drvHandler, tstrHostIFDelSta *pstrDelStaParam)
3706 {
3707         s32 s32Error = WILC_SUCCESS;
3708         tstrWID strWID;
3709         u8 *pu8CurrByte;
3710         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3711
3712         strWID.u16WIDid = (u16)WID_REMOVE_STA;
3713         strWID.enuWIDtype = WID_BIN;
3714         strWID.s32ValueSize = ETH_ALEN;
3715
3716         PRINT_D(HOSTINF_DBG, "Handling delete station\n");
3717
3718         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3719         if (strWID.ps8WidVal == NULL)
3720                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3721
3722         pu8CurrByte = strWID.ps8WidVal;
3723
3724         memcpy(pu8CurrByte, pstrDelStaParam->au8MacAddr, ETH_ALEN);
3725
3726         /*Sending Cfg*/
3727         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
3728         if (s32Error) {
3729
3730                 PRINT_ER("Failed to send add station config packet\n");
3731                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3732         }
3733
3734         WILC_CATCH(s32Error)
3735         {
3736         }
3737         kfree(strWID.ps8WidVal);
3738 }
3739
3740
3741 /**
3742  *  @brief Handle_EditStation
3743  *  @details        Sending config packet to edit station
3744  *  @param[in]   tstrWILC_AddStaParam* pstrStationParam
3745  *  @return         NONE
3746  *  @author
3747  *  @date
3748  *  @version    1.0
3749  */
3750 static void Handle_EditStation(tstrWILC_WFIDrv *drvHandler, tstrWILC_AddStaParam *pstrStationParam)
3751 {
3752         s32 s32Error = WILC_SUCCESS;
3753         tstrWID strWID;
3754         u8 *pu8CurrByte;
3755         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3756
3757         strWID.u16WIDid = (u16)WID_EDIT_STA;
3758         strWID.enuWIDtype = WID_BIN;
3759         strWID.s32ValueSize = WILC_ADD_STA_LENGTH + pstrStationParam->u8NumRates;
3760
3761         PRINT_D(HOSTINF_DBG, "Handling edit station\n");
3762         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3763         if (strWID.ps8WidVal == NULL)
3764                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3765
3766         pu8CurrByte = strWID.ps8WidVal;
3767         pu8CurrByte += WILC_HostIf_PackStaParam(pu8CurrByte, pstrStationParam);
3768
3769         /*Sending Cfg*/
3770         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)pstrWFIDrv);
3771         if (s32Error) {
3772
3773                 PRINT_ER("Failed to send edit station config packet\n");
3774                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
3775         }
3776
3777         WILC_CATCH(s32Error)
3778         {
3779         }
3780         kfree(pstrStationParam->pu8Rates);
3781         kfree(strWID.ps8WidVal);
3782 }
3783 #endif /*WILC_AP_EXTERNAL_MLME*/
3784
3785 #ifdef WILC_P2P
3786 /**
3787  *  @brief Handle_RemainOnChan
3788  *  @details        Sending config packet to edit station
3789  *  @param[in]   tstrWILC_AddStaParam* pstrStationParam
3790  *  @return         NONE
3791  *  @author
3792  *  @date
3793  *  @version    1.0
3794  */
3795 static int Handle_RemainOnChan(tstrWILC_WFIDrv *drvHandler, tstrHostIfRemainOnChan *pstrHostIfRemainOnChan)
3796 {
3797         s32 s32Error = WILC_SUCCESS;
3798         u8 u8remain_on_chan_flag;
3799         tstrWID strWID;
3800         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler;
3801
3802         /*If it's a pendig remain-on-channel, don't overwrite gWFiDrvHandle values (since incoming msg is garbbage)*/
3803         if (!pstrWFIDrv->u8RemainOnChan_pendingreq) {
3804                 pstrWFIDrv->strHostIfRemainOnChan.pVoid = pstrHostIfRemainOnChan->pVoid;
3805                 pstrWFIDrv->strHostIfRemainOnChan.pRemainOnChanExpired = pstrHostIfRemainOnChan->pRemainOnChanExpired;
3806                 pstrWFIDrv->strHostIfRemainOnChan.pRemainOnChanReady = pstrHostIfRemainOnChan->pRemainOnChanReady;
3807                 pstrWFIDrv->strHostIfRemainOnChan.u16Channel = pstrHostIfRemainOnChan->u16Channel;
3808                 pstrWFIDrv->strHostIfRemainOnChan.u32ListenSessionID = pstrHostIfRemainOnChan->u32ListenSessionID;
3809         } else {
3810                 /*Set the channel to use it as a wid val*/
3811                 pstrHostIfRemainOnChan->u16Channel = pstrWFIDrv->strHostIfRemainOnChan.u16Channel;
3812         }
3813
3814         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult != NULL) {
3815                 PRINT_INFO(GENERIC_DBG, "Required to remain on chan while scanning return\n");
3816                 pstrWFIDrv->u8RemainOnChan_pendingreq = 1;
3817                 WILC_ERRORREPORT(s32Error, WILC_BUSY);
3818         }
3819         if (pstrWFIDrv->enuHostIFstate == HOST_IF_WAITING_CONN_RESP) {
3820                 PRINT_INFO(GENERIC_DBG, "Required to remain on chan while connecting return\n");
3821                 WILC_ERRORREPORT(s32Error, WILC_BUSY);
3822         }
3823
3824         #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
3825         if (g_obtainingIP || connecting) {
3826                 PRINT_D(GENERIC_DBG, "[handle_scan]: Don't do obss scan until IP adresss is obtained\n");
3827                 WILC_ERRORREPORT(s32Error, WILC_BUSY);
3828         }
3829         #endif
3830
3831         PRINT_D(HOSTINF_DBG, "Setting channel :%d\n", pstrHostIfRemainOnChan->u16Channel);
3832
3833         u8remain_on_chan_flag = true;
3834         strWID.u16WIDid = (u16)WID_REMAIN_ON_CHAN;
3835         strWID.enuWIDtype       = WID_STR;
3836         strWID.s32ValueSize = 2;
3837         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3838
3839         if (strWID.ps8WidVal == NULL)
3840                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3841
3842         strWID.ps8WidVal[0] = u8remain_on_chan_flag;
3843         strWID.ps8WidVal[1] = (s8)pstrHostIfRemainOnChan->u16Channel;
3844
3845         /*Sending Cfg*/
3846         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3847         if (s32Error != WILC_SUCCESS)
3848                 PRINT_ER("Failed to set remain on channel\n");
3849
3850         WILC_CATCH(-1)
3851         {
3852                 P2P_LISTEN_STATE = 1;
3853                 pstrWFIDrv->hRemainOnChannel.data = (unsigned long)pstrWFIDrv;
3854                 mod_timer(&pstrWFIDrv->hRemainOnChannel,
3855                           jiffies +
3856                           msecs_to_jiffies(pstrHostIfRemainOnChan->u32duration));
3857
3858                 /*Calling CFG ready_on_channel*/
3859                 if (pstrWFIDrv->strHostIfRemainOnChan.pRemainOnChanReady)
3860                         pstrWFIDrv->strHostIfRemainOnChan.pRemainOnChanReady(pstrWFIDrv->strHostIfRemainOnChan.pVoid);
3861
3862                 if (pstrWFIDrv->u8RemainOnChan_pendingreq)
3863                         pstrWFIDrv->u8RemainOnChan_pendingreq = 0;
3864         }
3865         return s32Error;
3866 }
3867
3868 /**
3869  *  @brief Handle_RegisterFrame
3870  *  @details
3871  *  @param[in]
3872  *  @return         NONE
3873  *  @author
3874  *  @date
3875  *  @version    1.0
3876  */
3877 static int Handle_RegisterFrame(tstrWILC_WFIDrv *drvHandler, tstrHostIfRegisterFrame *pstrHostIfRegisterFrame)
3878 {
3879         s32 s32Error = WILC_SUCCESS;
3880         tstrWID strWID;
3881         u8 *pu8CurrByte;
3882         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
3883
3884         PRINT_D(HOSTINF_DBG, "Handling frame register Flag : %d FrameType: %d\n", pstrHostIfRegisterFrame->bReg, pstrHostIfRegisterFrame->u16FrameType);
3885
3886         /*prepare configuration packet*/
3887         strWID.u16WIDid = (u16)WID_REGISTER_FRAME;
3888         strWID.enuWIDtype = WID_STR;
3889         strWID.ps8WidVal = WILC_MALLOC(sizeof(u16) + 2);
3890         if (strWID.ps8WidVal == NULL)
3891                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
3892
3893         pu8CurrByte = strWID.ps8WidVal;
3894
3895         *pu8CurrByte++ = pstrHostIfRegisterFrame->bReg;
3896         *pu8CurrByte++ = pstrHostIfRegisterFrame->u8Regid;
3897         memcpy(pu8CurrByte, &(pstrHostIfRegisterFrame->u16FrameType), sizeof(u16));
3898
3899
3900         strWID.s32ValueSize = sizeof(u16) + 2;
3901
3902
3903         /*Sending Cfg*/
3904         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3905         if (s32Error) {
3906                 PRINT_ER("Failed to frame register config packet\n");
3907                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
3908         }
3909
3910
3911         WILC_CATCH(s32Error)
3912         {
3913         }
3914
3915         return s32Error;
3916
3917 }
3918
3919 /**
3920  *  @brief                      Handle_ListenStateExpired
3921  *  @details            Handle of listen state expiration
3922  *  @param[in]          NONE
3923  *  @return             Error code.
3924  *  @author
3925  *  @date
3926  *  @version            1.0
3927  */
3928 #define FALSE_FRMWR_CHANNEL 100
3929 static u32 Handle_ListenStateExpired(tstrWILC_WFIDrv *drvHandler, tstrHostIfRemainOnChan *pstrHostIfRemainOnChan)
3930 {
3931         u8 u8remain_on_chan_flag;
3932         tstrWID strWID;
3933         s32 s32Error = WILC_SUCCESS;
3934         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *) drvHandler;
3935
3936         PRINT_D(HOSTINF_DBG, "CANCEL REMAIN ON CHAN\n");
3937
3938         /*BugID_5477*/
3939         /*Make sure we are already in listen state*/
3940         /*This is to handle duplicate expiry messages (listen timer fired and supplicant called cancel_remain_on_channel())*/
3941         if (P2P_LISTEN_STATE) {
3942                 u8remain_on_chan_flag = false;
3943                 strWID.u16WIDid = (u16)WID_REMAIN_ON_CHAN;
3944                 strWID.enuWIDtype       = WID_STR;
3945                 strWID.s32ValueSize = 2;
3946                 strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
3947
3948                 if (strWID.ps8WidVal == NULL)
3949                         PRINT_ER("Failed to allocate memory\n");
3950
3951                 strWID.ps8WidVal[0] = u8remain_on_chan_flag;
3952                 strWID.ps8WidVal[1] = FALSE_FRMWR_CHANNEL;
3953
3954                 /*Sending Cfg*/
3955                 s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
3956                 if (s32Error != WILC_SUCCESS) {
3957                         PRINT_ER("Failed to set remain on channel\n");
3958                         goto _done_;
3959                 }
3960
3961                 if (pstrWFIDrv->strHostIfRemainOnChan.pRemainOnChanExpired) {
3962                         pstrWFIDrv->strHostIfRemainOnChan.pRemainOnChanExpired(pstrWFIDrv->strHostIfRemainOnChan.pVoid
3963                                                                                , pstrHostIfRemainOnChan->u32ListenSessionID);
3964                 }
3965                 P2P_LISTEN_STATE = 0;
3966         } else {
3967                 PRINT_D(GENERIC_DBG, "Not in listen state\n");
3968                 s32Error = WILC_FAIL;
3969         }
3970
3971 _done_:
3972         return s32Error;
3973 }
3974
3975
3976 /**
3977  *  @brief                      ListenTimerCB
3978  *  @details            Callback function of remain-on-channel timer
3979  *  @param[in]          NONE
3980  *  @return             Error code.
3981  *  @author
3982  *  @date
3983  *  @version            1.0
3984  */
3985 static void ListenTimerCB(unsigned long arg)
3986 {
3987         s32 s32Error = WILC_SUCCESS;
3988         tstrHostIFmsg strHostIFmsg;
3989         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)arg;
3990         /*Stopping remain-on-channel timer*/
3991         del_timer(&pstrWFIDrv->hRemainOnChannel);
3992
3993         /* prepare the Timer Callback message */
3994         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
3995         strHostIFmsg.u16MsgId = HOST_IF_MSG_LISTEN_TIMER_FIRED;
3996         strHostIFmsg.drvHandler = pstrWFIDrv;
3997         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.u32ListenSessionID = pstrWFIDrv->strHostIfRemainOnChan.u32ListenSessionID;
3998
3999         /* send the message */
4000         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4001         if (s32Error)
4002                 WILC_ERRORREPORT(s32Error, s32Error);
4003         WILC_CATCH(s32Error)
4004         {
4005
4006         }
4007 }
4008 #endif
4009
4010
4011 /**
4012  *  @brief Handle_EditStation
4013  *  @details        Sending config packet to edit station
4014  *  @param[in]   tstrWILC_AddStaParam* pstrStationParam
4015  *  @return         NONE
4016  *  @author
4017  *  @date
4018  *  @version    1.0
4019  */
4020 static void Handle_PowerManagement(tstrWILC_WFIDrv *drvHandler, tstrHostIfPowerMgmtParam *strPowerMgmtParam)
4021 {
4022         s32 s32Error = WILC_SUCCESS;
4023         tstrWID strWID;
4024         s8 s8PowerMode;
4025         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
4026
4027         strWID.u16WIDid = (u16)WID_POWER_MANAGEMENT;
4028
4029         if (strPowerMgmtParam->bIsEnabled == true)
4030                 s8PowerMode = MIN_FAST_PS;
4031         else
4032                 s8PowerMode = NO_POWERSAVE;
4033         PRINT_D(HOSTINF_DBG, "Handling power mgmt to %d\n", s8PowerMode);
4034         strWID.ps8WidVal = &s8PowerMode;
4035         strWID.s32ValueSize = sizeof(char);
4036
4037         PRINT_D(HOSTINF_DBG, "Handling Power Management\n");
4038
4039         /*Sending Cfg*/
4040         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
4041         if (s32Error) {
4042                 PRINT_ER("Failed to send power management config packet\n");
4043                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
4044         }
4045
4046         WILC_CATCH(s32Error)
4047         {
4048
4049         }
4050 }
4051
4052 /**
4053  *  @brief Handle_SetMulticastFilter
4054  *  @details        Set Multicast filter in firmware
4055  *  @param[in]   tstrHostIFSetMulti* strHostIfSetMulti
4056  *  @return         NONE
4057  *  @author             asobhy
4058  *  @date
4059  *  @version    1.0
4060  */
4061 static void Handle_SetMulticastFilter(tstrWILC_WFIDrv *drvHandler, tstrHostIFSetMulti *strHostIfSetMulti)
4062 {
4063         s32 s32Error = WILC_SUCCESS;
4064         tstrWID strWID;
4065         u8 *pu8CurrByte;
4066
4067         PRINT_D(HOSTINF_DBG, "Setup Multicast Filter\n");
4068
4069         strWID.u16WIDid = (u16)WID_SETUP_MULTICAST_FILTER;
4070         strWID.enuWIDtype = WID_BIN;
4071         strWID.s32ValueSize = sizeof(tstrHostIFSetMulti) + ((strHostIfSetMulti->u32count) * ETH_ALEN);
4072         strWID.ps8WidVal = WILC_MALLOC(strWID.s32ValueSize);
4073         if (strWID.ps8WidVal == NULL)
4074                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
4075
4076         pu8CurrByte = strWID.ps8WidVal;
4077         *pu8CurrByte++ = (strHostIfSetMulti->bIsEnabled & 0xFF);
4078         *pu8CurrByte++ = ((strHostIfSetMulti->bIsEnabled >> 8) & 0xFF);
4079         *pu8CurrByte++ = ((strHostIfSetMulti->bIsEnabled >> 16) & 0xFF);
4080         *pu8CurrByte++ = ((strHostIfSetMulti->bIsEnabled >> 24) & 0xFF);
4081
4082         *pu8CurrByte++ = (strHostIfSetMulti->u32count & 0xFF);
4083         *pu8CurrByte++ = ((strHostIfSetMulti->u32count >> 8) & 0xFF);
4084         *pu8CurrByte++ = ((strHostIfSetMulti->u32count >> 16) & 0xFF);
4085         *pu8CurrByte++ = ((strHostIfSetMulti->u32count >> 24) & 0xFF);
4086
4087         if ((strHostIfSetMulti->u32count) > 0)
4088                 memcpy(pu8CurrByte, gau8MulticastMacAddrList, ((strHostIfSetMulti->u32count) * ETH_ALEN));
4089
4090         /*Sending Cfg*/
4091         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, false, (u32)drvHandler);
4092         if (s32Error) {
4093                 PRINT_ER("Failed to send setup multicast config packet\n");
4094                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
4095         }
4096
4097         WILC_CATCH(s32Error)
4098         {
4099         }
4100         kfree(strWID.ps8WidVal);
4101
4102 }
4103
4104
4105 /*BugID_5222*/
4106 /**
4107  *  @brief                      Handle_AddBASession
4108  *  @details            Add block ack session
4109  *  @param[in]          tstrHostIFSetMulti* strHostIfSetMulti
4110  *  @return             NONE
4111  *  @author             Amr Abdel-Moghny
4112  *  @date                       Feb. 2014
4113  *  @version            9.0
4114  */
4115 static s32 Handle_AddBASession(tstrWILC_WFIDrv *drvHandler, tstrHostIfBASessionInfo *strHostIfBASessionInfo)
4116 {
4117         s32 s32Error = WILC_SUCCESS;
4118         tstrWID strWID;
4119         int AddbaTimeout = 100;
4120         char *ptr = NULL;
4121         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
4122
4123         PRINT_D(HOSTINF_DBG, "Opening Block Ack session with\nBSSID = %.2x:%.2x:%.2x\nTID=%d\nBufferSize == %d\nSessionTimeOut = %d\n",
4124                 strHostIfBASessionInfo->au8Bssid[0],
4125                 strHostIfBASessionInfo->au8Bssid[1],
4126                 strHostIfBASessionInfo->au8Bssid[2],
4127                 strHostIfBASessionInfo->u16BufferSize,
4128                 strHostIfBASessionInfo->u16SessionTimeout,
4129                 strHostIfBASessionInfo->u8Ted);
4130
4131         strWID.u16WIDid = (u16)WID_11E_P_ACTION_REQ;
4132         strWID.enuWIDtype = WID_STR;
4133         strWID.ps8WidVal = WILC_MALLOC(BLOCK_ACK_REQ_SIZE);
4134         strWID.s32ValueSize = BLOCK_ACK_REQ_SIZE;
4135         ptr = strWID.ps8WidVal;
4136         /* *ptr++ = 0x14; */
4137         *ptr++ = 0x14;
4138         *ptr++ = 0x3;
4139         *ptr++ = 0x0;
4140         memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
4141         ptr += ETH_ALEN;
4142         *ptr++ = strHostIfBASessionInfo->u8Ted;
4143         /* BA Policy*/
4144         *ptr++ = 1;
4145         /* Buffer size*/
4146         *ptr++ = (strHostIfBASessionInfo->u16BufferSize & 0xFF);
4147         *ptr++ = ((strHostIfBASessionInfo->u16BufferSize >> 16) & 0xFF);
4148         /* BA timeout*/
4149         *ptr++ = (strHostIfBASessionInfo->u16SessionTimeout & 0xFF);
4150         *ptr++ = ((strHostIfBASessionInfo->u16SessionTimeout >> 16) & 0xFF);
4151         /* ADDBA timeout*/
4152         *ptr++ = (AddbaTimeout & 0xFF);
4153         *ptr++ = ((AddbaTimeout >> 16) & 0xFF);
4154         /* Group Buffer Max Frames*/
4155         *ptr++ = 8;
4156         /* Group Buffer Timeout */
4157         *ptr++ = 0;
4158
4159         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
4160         if (s32Error)
4161                 PRINT_D(HOSTINF_DBG, "Couldn't open BA Session\n");
4162
4163
4164         strWID.u16WIDid = (u16)WID_11E_P_ACTION_REQ;
4165         strWID.enuWIDtype = WID_STR;
4166         strWID.s32ValueSize = 15;
4167         ptr = strWID.ps8WidVal;
4168         /* *ptr++ = 0x14; */
4169         *ptr++ = 15;
4170         *ptr++ = 7;
4171         *ptr++ = 0x2;
4172         memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
4173         ptr += ETH_ALEN;
4174         /* TID*/
4175         *ptr++ = strHostIfBASessionInfo->u8Ted;
4176         /* Max Num MSDU */
4177         *ptr++ = 8;
4178         /* BA timeout*/
4179         *ptr++ = (strHostIfBASessionInfo->u16BufferSize & 0xFF);
4180         *ptr++ = ((strHostIfBASessionInfo->u16SessionTimeout >> 16) & 0xFF);
4181         /*Ack-Policy */
4182         *ptr++ = 3;
4183         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
4184
4185         if (strWID.ps8WidVal != NULL)
4186                 kfree(strWID.ps8WidVal);
4187
4188         return s32Error;
4189
4190 }
4191
4192
4193 /*BugID_5222*/
4194 /**
4195  *  @brief                      Handle_DelBASession
4196  *  @details            Delete block ack session
4197  *  @param[in]          tstrHostIFSetMulti* strHostIfSetMulti
4198  *  @return             NONE
4199  *  @author             Amr Abdel-Moghny
4200  *  @date                       Feb. 2013
4201  *  @version            9.0
4202  */
4203 static s32 Handle_DelBASession(tstrWILC_WFIDrv *drvHandler, tstrHostIfBASessionInfo *strHostIfBASessionInfo)
4204 {
4205         s32 s32Error = WILC_SUCCESS;
4206         tstrWID strWID;
4207         char *ptr = NULL;
4208         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
4209
4210         PRINT_D(GENERIC_DBG, "Delete Block Ack session with\nBSSID = %.2x:%.2x:%.2x\nTID=%d\n",
4211                 strHostIfBASessionInfo->au8Bssid[0],
4212                 strHostIfBASessionInfo->au8Bssid[1],
4213                 strHostIfBASessionInfo->au8Bssid[2],
4214                 strHostIfBASessionInfo->u8Ted);
4215
4216         strWID.u16WIDid = (u16)WID_11E_P_ACTION_REQ;
4217         strWID.enuWIDtype = WID_STR;
4218         strWID.ps8WidVal = WILC_MALLOC(BLOCK_ACK_REQ_SIZE);
4219         strWID.s32ValueSize = BLOCK_ACK_REQ_SIZE;
4220         ptr = strWID.ps8WidVal;
4221         /* *ptr++ = 0x14; */
4222         *ptr++ = 0x14;
4223         *ptr++ = 0x3;
4224         *ptr++ = 0x2;
4225         memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
4226         ptr += ETH_ALEN;
4227         *ptr++ = strHostIfBASessionInfo->u8Ted;
4228         /* BA direction = recipent*/
4229         *ptr++ = 0;
4230         /* Delba Reason */
4231         *ptr++ = 32; /* Unspecific QOS reason */
4232
4233         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
4234         if (s32Error)
4235                 PRINT_D(HOSTINF_DBG, "Couldn't delete BA Session\n");
4236
4237
4238         strWID.u16WIDid = (u16)WID_11E_P_ACTION_REQ;
4239         strWID.enuWIDtype = WID_STR;
4240         strWID.s32ValueSize = 15;
4241         ptr = strWID.ps8WidVal;
4242         /* *ptr++ = 0x14; */
4243         *ptr++ = 15;
4244         *ptr++ = 7;
4245         *ptr++ = 0x3;
4246         memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
4247         ptr += ETH_ALEN;
4248         /* TID*/
4249         *ptr++ = strHostIfBASessionInfo->u8Ted;
4250
4251         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
4252
4253         if (strWID.ps8WidVal != NULL)
4254                 kfree(strWID.ps8WidVal);
4255
4256         /*BugID_5222*/
4257         up(&hWaitResponse);
4258
4259         return s32Error;
4260
4261 }
4262
4263
4264 /**
4265  *  @brief                      Handle_DelAllRxBASessions
4266  *  @details            Delete all Rx BA sessions
4267  *  @param[in]          tstrHostIFSetMulti* strHostIfSetMulti
4268  *  @return             NONE
4269  *  @author             Abdelrahman Sobhy
4270  *  @date                       Feb. 2013
4271  *  @version            9.0
4272  */
4273 static s32 Handle_DelAllRxBASessions(tstrWILC_WFIDrv *drvHandler, tstrHostIfBASessionInfo *strHostIfBASessionInfo)
4274 {
4275         s32 s32Error = WILC_SUCCESS;
4276         tstrWID strWID;
4277         char *ptr = NULL;
4278         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
4279
4280         PRINT_D(GENERIC_DBG, "Delete Block Ack session with\nBSSID = %.2x:%.2x:%.2x\nTID=%d\n",
4281                 strHostIfBASessionInfo->au8Bssid[0],
4282                 strHostIfBASessionInfo->au8Bssid[1],
4283                 strHostIfBASessionInfo->au8Bssid[2],
4284                 strHostIfBASessionInfo->u8Ted);
4285
4286         strWID.u16WIDid = (u16)WID_DEL_ALL_RX_BA;
4287         strWID.enuWIDtype = WID_STR;
4288         strWID.ps8WidVal = WILC_MALLOC(BLOCK_ACK_REQ_SIZE);
4289         strWID.s32ValueSize = BLOCK_ACK_REQ_SIZE;
4290         ptr = strWID.ps8WidVal;
4291         *ptr++ = 0x14;
4292         *ptr++ = 0x3;
4293         *ptr++ = 0x2;
4294         memcpy(ptr, strHostIfBASessionInfo->au8Bssid, ETH_ALEN);
4295         ptr += ETH_ALEN;
4296         *ptr++ = strHostIfBASessionInfo->u8Ted;
4297         /* BA direction = recipent*/
4298         *ptr++ = 0;
4299         /* Delba Reason */
4300         *ptr++ = 32; /* Unspecific QOS reason */
4301
4302         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
4303         if (s32Error)
4304                 PRINT_D(HOSTINF_DBG, "Couldn't delete BA Session\n");
4305
4306
4307         if (strWID.ps8WidVal != NULL)
4308                 kfree(strWID.ps8WidVal);
4309
4310         /*BugID_5222*/
4311         up(&hWaitResponse);
4312
4313         return s32Error;
4314
4315 }
4316
4317 /**
4318  *  @brief hostIFthread
4319  *  @details        Main thread to handle message queue requests
4320  *  @param[in]   void* pvArg
4321  *  @return         NONE
4322  *  @author
4323  *  @date
4324  *  @version    1.0
4325  */
4326 static int hostIFthread(void *pvArg)
4327 {
4328         u32 u32Ret;
4329         tstrHostIFmsg strHostIFmsg;
4330         tstrWILC_WFIDrv *pstrWFIDrv;
4331
4332         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4333
4334         while (1) {
4335                 WILC_MsgQueueRecv(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg), &u32Ret);
4336                 pstrWFIDrv = (tstrWILC_WFIDrv *)strHostIFmsg.drvHandler;
4337                 if (strHostIFmsg.u16MsgId == HOST_IF_MSG_EXIT) {
4338                         PRINT_D(GENERIC_DBG, "THREAD: Exiting HostIfThread\n");
4339                         break;
4340                 }
4341
4342
4343                 /*Re-Queue HIF message*/
4344                 if ((!g_wilc_initialized)) {
4345                         PRINT_D(GENERIC_DBG, "--WAIT--");
4346                         usleep_range(200 * 1000, 200 * 1000);
4347                         WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4348                         continue;
4349                 }
4350
4351                 if (strHostIFmsg.u16MsgId == HOST_IF_MSG_CONNECT && pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult != NULL) {
4352                         PRINT_D(HOSTINF_DBG, "Requeue connect request till scan done received\n");
4353                         WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4354                         usleep_range(2 * 1000, 2 * 1000);
4355                         continue;
4356                 }
4357
4358                 switch (strHostIFmsg.u16MsgId) {
4359                 case HOST_IF_MSG_Q_IDLE:
4360                         Handle_wait_msg_q_empty();
4361                         break;
4362
4363                 case HOST_IF_MSG_SCAN:
4364                         Handle_Scan(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr);
4365                         break;
4366
4367                 case HOST_IF_MSG_CONNECT:
4368                         Handle_Connect(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr);
4369                         break;
4370
4371                 /*BugID_5137*/
4372                 case HOST_IF_MSG_FLUSH_CONNECT:
4373                         Handle_FlushConnect(strHostIFmsg.drvHandler);
4374                         break;
4375
4376                 case HOST_IF_MSG_RCVD_NTWRK_INFO:
4377                         Handle_RcvdNtwrkInfo(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strRcvdNetworkInfo);
4378                         break;
4379
4380                 case HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO:
4381                         Handle_RcvdGnrlAsyncInfo(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strRcvdGnrlAsyncInfo);
4382                         break;
4383
4384                 case HOST_IF_MSG_KEY:
4385                         Handle_Key(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr);
4386                         break;
4387
4388                 case HOST_IF_MSG_CFG_PARAMS:
4389
4390                         Handle_CfgParam(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFCfgParamAttr);
4391                         break;
4392
4393                 case HOST_IF_MSG_SET_CHANNEL:
4394                         Handle_SetChannel(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFSetChan);
4395                         break;
4396
4397                 case HOST_IF_MSG_DISCONNECT:
4398                         Handle_Disconnect(strHostIFmsg.drvHandler);
4399                         break;
4400
4401                 case HOST_IF_MSG_RCVD_SCAN_COMPLETE:
4402                         del_timer(&pstrWFIDrv->hScanTimer);
4403                         PRINT_D(HOSTINF_DBG, "scan completed successfully\n");
4404
4405                         /*BugID_5213*/
4406                         /*Allow chip sleep, only if both interfaces are not connected*/
4407                         if (!linux_wlan_get_num_conn_ifcs())
4408                                 chip_sleep_manually(INFINITE_SLEEP_TIME);
4409
4410                         Handle_ScanDone(strHostIFmsg.drvHandler, SCAN_EVENT_DONE);
4411
4412                                 #ifdef WILC_P2P
4413                         if (pstrWFIDrv->u8RemainOnChan_pendingreq)
4414                                 Handle_RemainOnChan(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan);
4415                                 #endif
4416
4417                         break;
4418
4419                 case HOST_IF_MSG_GET_RSSI:
4420                         Handle_GetRssi(strHostIFmsg.drvHandler);
4421                         break;
4422
4423                 case HOST_IF_MSG_GET_LINKSPEED:
4424                         Handle_GetLinkspeed(strHostIFmsg.drvHandler);
4425                         break;
4426
4427                 case HOST_IF_MSG_GET_STATISTICS:
4428                         Handle_GetStatistics(strHostIFmsg.drvHandler, (tstrStatistics *)strHostIFmsg.uniHostIFmsgBody.pUserData);
4429                         break;
4430
4431                 case HOST_IF_MSG_GET_CHNL:
4432                         Handle_GetChnl(strHostIFmsg.drvHandler);
4433                         break;
4434
4435 #ifdef WILC_AP_EXTERNAL_MLME
4436                 case HOST_IF_MSG_ADD_BEACON:
4437                         Handle_AddBeacon(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFSetBeacon);
4438                         break;
4439
4440                 case HOST_IF_MSG_DEL_BEACON:
4441                         Handle_DelBeacon(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFDelBeacon);
4442                         break;
4443
4444                 case HOST_IF_MSG_ADD_STATION:
4445                         Handle_AddStation(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strAddStaParam);
4446                         break;
4447
4448                 case HOST_IF_MSG_DEL_STATION:
4449                         Handle_DelStation(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strDelStaParam);
4450                         break;
4451
4452                 case HOST_IF_MSG_EDIT_STATION:
4453                         Handle_EditStation(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strEditStaParam);
4454                         break;
4455
4456                 case HOST_IF_MSG_GET_INACTIVETIME:
4457                         Handle_Get_InActiveTime(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfStaInactiveT);
4458                         break;
4459
4460 #endif /*WILC_AP_EXTERNAL_MLME*/
4461                 case HOST_IF_MSG_SCAN_TIMER_FIRED:
4462                         PRINT_D(HOSTINF_DBG, "Scan Timeout\n");
4463
4464                         Handle_ScanDone(strHostIFmsg.drvHandler, SCAN_EVENT_ABORTED);
4465                         break;
4466
4467                 case HOST_IF_MSG_CONNECT_TIMER_FIRED:
4468                         PRINT_D(HOSTINF_DBG, "Connect Timeout\n");
4469                         Handle_ConnectTimeout(strHostIFmsg.drvHandler);
4470                         break;
4471
4472                 case HOST_IF_MSG_POWER_MGMT:
4473                         Handle_PowerManagement(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strPowerMgmtparam);
4474                         break;
4475
4476                 case HOST_IF_MSG_SET_WFIDRV_HANDLER:
4477                         Handle_SetWfiDrvHandler(&strHostIFmsg.uniHostIFmsgBody.strHostIfSetDrvHandler);
4478                         break;
4479
4480                 case HOST_IF_MSG_SET_OPERATION_MODE:
4481                         Handle_SetOperationMode(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfSetOperationMode);
4482                         break;
4483
4484                 case HOST_IF_MSG_SET_IPADDRESS:
4485                         PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_SET_IPADDRESS\n");
4486                         Handle_set_IPAddress(strHostIFmsg.drvHandler, strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.au8IPAddr, strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.idx);
4487                         break;
4488
4489                 case HOST_IF_MSG_GET_IPADDRESS:
4490                         PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_SET_IPADDRESS\n");
4491                         Handle_get_IPAddress(strHostIFmsg.drvHandler, strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.au8IPAddr, strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.idx);
4492                         break;
4493
4494                 /*BugID_5077*/
4495                 case HOST_IF_MSG_SET_MAC_ADDRESS:
4496                         Handle_SetMacAddress(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfSetMacAddress);
4497                         break;
4498
4499                 /*BugID_5213*/
4500                 case HOST_IF_MSG_GET_MAC_ADDRESS:
4501                         Handle_GetMacAddress(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfGetMacAddress);
4502                         break;
4503
4504 #ifdef WILC_P2P
4505                 case HOST_IF_MSG_REMAIN_ON_CHAN:
4506                         PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_REMAIN_ON_CHAN\n");
4507                         Handle_RemainOnChan(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan);
4508                         break;
4509
4510                 case HOST_IF_MSG_REGISTER_FRAME:
4511                         PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_REGISTER_FRAME\n");
4512                         Handle_RegisterFrame(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfRegisterFrame);
4513                         break;
4514
4515                 case HOST_IF_MSG_LISTEN_TIMER_FIRED:
4516                         Handle_ListenStateExpired(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan);
4517                         break;
4518
4519                         #endif
4520                 case HOST_IF_MSG_SET_MULTICAST_FILTER:
4521                         PRINT_D(HOSTINF_DBG, "HOST_IF_MSG_SET_MULTICAST_FILTER\n");
4522                         Handle_SetMulticastFilter(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfSetMulti);
4523                         break;
4524
4525                 /*BugID_5222*/
4526                 case HOST_IF_MSG_ADD_BA_SESSION:
4527                         Handle_AddBASession(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo);
4528                         break;
4529
4530                 case HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS:
4531                         Handle_DelAllRxBASessions(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo);
4532                         break;
4533
4534                 case HOST_IF_MSG_DEL_ALL_STA:
4535                         Handle_DelAllSta(strHostIFmsg.drvHandler, &strHostIFmsg.uniHostIFmsgBody.strHostIFDelAllSta);
4536                         break;
4537
4538                 default:
4539                         PRINT_ER("[Host Interface] undefined Received Msg ID\n");
4540                         break;
4541                 }
4542         }
4543
4544         PRINT_D(HOSTINF_DBG, "Releasing thread exit semaphore\n");
4545         up(&hSemHostIFthrdEnd);
4546         return 0;
4547 }
4548
4549 static void TimerCB_Scan(unsigned long arg)
4550 {
4551         void *pvArg = (void *)arg;
4552         tstrHostIFmsg strHostIFmsg;
4553
4554         /* prepare the Timer Callback message */
4555         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4556         strHostIFmsg.drvHandler = pvArg;
4557         strHostIFmsg.u16MsgId = HOST_IF_MSG_SCAN_TIMER_FIRED;
4558
4559         /* send the message */
4560         WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4561 }
4562
4563 static void TimerCB_Connect(unsigned long arg)
4564 {
4565         void *pvArg = (void *)arg;
4566         tstrHostIFmsg strHostIFmsg;
4567
4568         /* prepare the Timer Callback message */
4569         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4570         strHostIFmsg.drvHandler = pvArg;
4571         strHostIFmsg.u16MsgId = HOST_IF_MSG_CONNECT_TIMER_FIRED;
4572
4573         /* send the message */
4574         WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4575 }
4576
4577
4578 /**
4579  *  @brief              removes wpa/wpa2 keys
4580  *  @details    only in BSS STA mode if External Supplicant support is enabled.
4581  *                              removes all WPA/WPA2 station key entries from MAC hardware.
4582  *  @param[in,out] handle to the wifi driver
4583  *  @param[in]  6 bytes of Station Adress in the station entry table
4584  *  @return             Error code indicating success/failure
4585  *  @note
4586  *  @author             zsalah
4587  *  @date               8 March 2012
4588  *  @version            1.0
4589  */
4590 /* Check implementation in core adding 9 bytes to the input! */
4591 s32 host_int_remove_key(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8StaAddress)
4592 {
4593         s32 s32Error = WILC_SUCCESS;
4594         tstrWID strWID;
4595         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
4596
4597         strWID.u16WIDid = (u16)WID_REMOVE_KEY;
4598         strWID.enuWIDtype       = WID_STR;
4599         strWID.ps8WidVal        = (s8 *)pu8StaAddress;
4600         strWID.s32ValueSize = 6;
4601
4602         return s32Error;
4603
4604 }
4605
4606 /**
4607  *  @brief              removes WEP key
4608  *  @details    valid only in BSS STA mode if External Supplicant support is enabled.
4609  *                              remove a WEP key entry from MAC HW.
4610  *                              The BSS Station automatically finds the index of the entry using its
4611  *                              BSS ID and removes that entry from the MAC hardware.
4612  *  @param[in,out] handle to the wifi driver
4613  *  @param[in]  6 bytes of Station Adress in the station entry table
4614  *  @return             Error code indicating success/failure
4615  *  @note               NO need for the STA add since it is not used for processing
4616  *  @author             zsalah
4617  *  @date               8 March 2012
4618  *  @version            1.0
4619  */
4620 s32 host_int_remove_wep_key(tstrWILC_WFIDrv *hWFIDrv, u8 u8keyIdx)
4621 {
4622         s32 s32Error = WILC_SUCCESS;
4623         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
4624         tstrHostIFmsg strHostIFmsg;
4625
4626
4627         if (pstrWFIDrv == NULL)
4628                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
4629
4630         /* prepare the Remove Wep Key Message */
4631         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4632
4633
4634         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
4635         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = WEP;
4636         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = REMOVEKEY;
4637         strHostIFmsg.drvHandler = hWFIDrv;
4638
4639
4640
4641         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4642         uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx = u8keyIdx;
4643
4644         /* send the message */
4645         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4646         if (s32Error)
4647                 PRINT_ER("Error in sending message queue : Request to remove WEP key\n");
4648         down(&(pstrWFIDrv->hSemTestKeyBlock));
4649
4650         WILC_CATCH(s32Error)
4651         {
4652
4653         }
4654         return s32Error;
4655 }
4656
4657 /**
4658  *  @brief              sets WEP default key
4659  *  @details    Sets the index of the WEP encryption key in use,
4660  *                              in the key table
4661  *  @param[in,out] handle to the wifi driver
4662  *  @param[in]  key index ( 0, 1, 2, 3)
4663  *  @return             Error code indicating success/failure
4664  *  @note
4665  *  @author             zsalah
4666  *  @date               8 March 2012
4667  *  @version            1.0
4668  */
4669 s32 host_int_set_WEPDefaultKeyID(tstrWILC_WFIDrv *hWFIDrv, u8 u8Index)
4670 {
4671         s32 s32Error = WILC_SUCCESS;
4672         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
4673         tstrHostIFmsg strHostIFmsg;
4674
4675
4676         if (pstrWFIDrv == NULL)
4677                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
4678
4679         /* prepare the Key Message */
4680         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4681
4682
4683         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
4684         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = WEP;
4685         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = DEFAULTKEY;
4686         strHostIFmsg.drvHandler = hWFIDrv;
4687
4688
4689         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4690         uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx = u8Index;
4691
4692         /* send the message */
4693         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4694         if (s32Error)
4695                 PRINT_ER("Error in sending message queue : Default key index\n");
4696         down(&(pstrWFIDrv->hSemTestKeyBlock));
4697
4698         WILC_CATCH(s32Error)
4699         {
4700
4701         }
4702
4703         return s32Error;
4704 }
4705
4706 /**
4707  *  @brief              sets WEP deafault key
4708  *  @details    valid only in BSS STA mode if External Supplicant support is enabled.
4709  *                              sets WEP key entry into MAC hardware when it receives the
4710  *                              corresponding request from NDIS.
4711  *  @param[in,out] handle to the wifi driver
4712  *  @param[in]  message containing WEP Key in the following format
4713  *|---------------------------------------|
4714  *|Key ID Value | Key Length |  Key             |
4715  *|-------------|------------|------------|
4716  |      1byte     |             1byte  | Key Length     |
4717  ||---------------------------------------|
4718  |
4719  *  @return             Error code indicating success/failure
4720  *  @note
4721  *  @author             zsalah
4722  *  @date               8 March 2012
4723  *  @version            1.0
4724  */
4725 s32 host_int_add_wep_key_bss_sta(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8WepKey, u8 u8WepKeylen, u8 u8Keyidx)
4726 {
4727
4728         s32 s32Error = WILC_SUCCESS;
4729         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
4730         tstrHostIFmsg strHostIFmsg;
4731
4732         if (pstrWFIDrv == NULL)
4733                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
4734
4735
4736         /* prepare the Key Message */
4737         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4738
4739
4740         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
4741         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = WEP;
4742         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY;
4743         strHostIFmsg.drvHandler = hWFIDrv;
4744
4745
4746         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4747         uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey = WILC_MALLOC(u8WepKeylen);
4748
4749         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey,
4750                     pu8WepKey, u8WepKeylen);
4751
4752
4753         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4754         uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen = (u8WepKeylen);
4755
4756         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4757         uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx = u8Keyidx;
4758
4759         /* send the message */
4760         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4761         if (s32Error)
4762                 PRINT_ER("Error in sending message queue :WEP Key\n");
4763         down(&(pstrWFIDrv->hSemTestKeyBlock));
4764
4765         WILC_CATCH(s32Error)
4766         {
4767
4768         }
4769         return s32Error;
4770
4771 }
4772
4773 #ifdef WILC_AP_EXTERNAL_MLME
4774 /**
4775  *
4776  *  @brief              host_int_add_wep_key_bss_ap
4777  *  @details    valid only in BSS AP mode if External Supplicant support is enabled.
4778  *                              sets WEP key entry into MAC hardware when it receives the
4779  *
4780  *                              corresponding request from NDIS.
4781  *  @param[in,out] handle to the wifi driver
4782  *
4783  *
4784  *  @return             Error code indicating success/failure
4785  *  @note
4786  *  @author             mdaftedar
4787  *  @date               28 FEB 2013
4788  *  @version            1.0
4789  */
4790 s32 host_int_add_wep_key_bss_ap(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8WepKey, u8 u8WepKeylen, u8 u8Keyidx, u8 u8mode, AUTHTYPE_T tenuAuth_type)
4791 {
4792
4793         s32 s32Error = WILC_SUCCESS;
4794         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
4795         tstrHostIFmsg strHostIFmsg;
4796         u8 i;
4797
4798         if (pstrWFIDrv == NULL)
4799                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
4800
4801
4802         /* prepare the Key Message */
4803         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4804
4805         if (INFO) {
4806                 for (i = 0; i < u8WepKeylen; i++)
4807                         PRINT_INFO(HOSTAPD_DBG, "KEY is %x\n", pu8WepKey[i]);
4808         }
4809         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
4810         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = WEP;
4811         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY_AP;
4812         strHostIFmsg.drvHandler = hWFIDrv;
4813
4814
4815         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4816         uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey = WILC_MALLOC((u8WepKeylen));
4817
4818
4819         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwepAttr.pu8WepKey,
4820                     pu8WepKey, (u8WepKeylen));
4821
4822
4823         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4824         uniHostIFkeyAttr.strHostIFwepAttr.u8WepKeylen = (u8WepKeylen);
4825
4826         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4827         uniHostIFkeyAttr.strHostIFwepAttr.u8Wepidx = u8Keyidx;
4828
4829         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4830         uniHostIFkeyAttr.strHostIFwepAttr.u8mode = u8mode;
4831
4832         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4833         uniHostIFkeyAttr.strHostIFwepAttr.tenuAuth_type = tenuAuth_type;
4834         /* send the message */
4835         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4836
4837         if (s32Error)
4838                 PRINT_ER("Error in sending message queue :WEP Key\n");
4839         down(&(pstrWFIDrv->hSemTestKeyBlock));
4840
4841         WILC_CATCH(s32Error)
4842         {
4843
4844         }
4845         return s32Error;
4846
4847 }
4848 #endif
4849 /**
4850  *  @brief              adds ptk Key
4851  *  @details
4852  *  @param[in,out] handle to the wifi driver
4853  *  @param[in]  message containing PTK Key in the following format
4854  *|-----------------------------------------------------------------------------|
4855  *|Station address | Key Length |       Temporal Key | Rx Michael Key |Tx Michael Key |
4856  *|----------------|------------|--------------|----------------|---------------|
4857  |      6 bytes          |      1byte     |   16 bytes   |        8 bytes         |        8 bytes        |
4858  ||-----------------------------------------------------------------------------|
4859  *  @return             Error code indicating success/failure
4860  *  @note
4861  *  @author             zsalah
4862  *  @date               8 March 2012
4863  *  @version            1.0
4864  */
4865 s32 host_int_add_ptk(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8Ptk, u8 u8PtkKeylen,
4866                              const u8 *mac_addr, const u8 *pu8RxMic, const u8 *pu8TxMic, u8 mode, u8 u8Ciphermode, u8 u8Idx)
4867 {
4868         s32 s32Error = WILC_SUCCESS;
4869         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
4870         tstrHostIFmsg strHostIFmsg;
4871         u8 u8KeyLen = u8PtkKeylen;
4872         u32 i;
4873
4874         if (pstrWFIDrv == NULL)
4875                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
4876         if (pu8RxMic != NULL)
4877                 u8KeyLen += RX_MIC_KEY_LEN;
4878         if (pu8TxMic != NULL)
4879                 u8KeyLen += TX_MIC_KEY_LEN;
4880
4881         /* prepare the Key Message */
4882         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4883
4884
4885         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
4886         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = WPAPtk;
4887         #ifdef WILC_AP_EXTERNAL_MLME
4888         if (mode == AP_MODE) {
4889                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY_AP;
4890                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4891                 uniHostIFkeyAttr.strHostIFwpaAttr.u8keyidx = u8Idx;
4892         }
4893         #endif
4894         if (mode == STATION_MODE)
4895                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY;
4896
4897
4898         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4899         uniHostIFkeyAttr.strHostIFwpaAttr.pu8key = WILC_MALLOC(u8PtkKeylen);
4900
4901
4902         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8key,
4903                     pu8Ptk, u8PtkKeylen);
4904
4905         if (pu8RxMic != NULL) {
4906
4907                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8key + 16,
4908                             pu8RxMic, RX_MIC_KEY_LEN);
4909                 if (INFO) {
4910                         for (i = 0; i < RX_MIC_KEY_LEN; i++)
4911                                 PRINT_INFO(CFG80211_DBG, "PairwiseRx[%d] = %x\n", i, pu8RxMic[i]);
4912                 }
4913         }
4914         if (pu8TxMic != NULL) {
4915
4916                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8key + 24,
4917                             pu8TxMic, TX_MIC_KEY_LEN);
4918                 if (INFO) {
4919                         for (i = 0; i < TX_MIC_KEY_LEN; i++)
4920                                 PRINT_INFO(CFG80211_DBG, "PairwiseTx[%d] = %x\n", i, pu8TxMic[i]);
4921                 }
4922         }
4923
4924         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4925         uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen = u8KeyLen;
4926
4927         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4928         uniHostIFkeyAttr.strHostIFwpaAttr.u8Ciphermode = u8Ciphermode;
4929         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4930         uniHostIFkeyAttr.strHostIFwpaAttr.pu8macaddr = mac_addr;
4931         strHostIFmsg.drvHandler = hWFIDrv;
4932
4933         /* send the message */
4934         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
4935
4936         if (s32Error)
4937                 PRINT_ER("Error in sending message queue:  PTK Key\n");
4938
4939         /* ////////////// */
4940         down(&(pstrWFIDrv->hSemTestKeyBlock));
4941         /* /////// */
4942
4943         WILC_CATCH(s32Error)
4944         {
4945
4946         }
4947
4948         return s32Error;
4949 }
4950
4951 /**
4952  *  @brief              adds Rx GTk Key
4953  *  @details
4954  *  @param[in,out] handle to the wifi driver
4955  *  @param[in]  pu8RxGtk : contains temporal key | Rx Mic | Tx Mic
4956  *                              u8GtkKeylen :The total key length
4957  *
4958  *  @return             Error code indicating success/failure
4959  *  @note
4960  *  @author             zsalah
4961  *  @date               8 March 2012
4962  *  @version            1.0
4963  */
4964 s32 host_int_add_rx_gtk(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8RxGtk, u8 u8GtkKeylen,
4965                                 u8 u8KeyIdx, u32 u32KeyRSClen, const u8 *KeyRSC,
4966                                 const u8 *pu8RxMic, const u8 *pu8TxMic, u8 mode, u8 u8Ciphermode)
4967 {
4968         s32 s32Error = WILC_SUCCESS;
4969         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
4970         tstrHostIFmsg strHostIFmsg;
4971         u8 u8KeyLen = u8GtkKeylen;
4972
4973         if (pstrWFIDrv == NULL)
4974                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
4975         /* prepare the Key Message */
4976         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
4977
4978
4979         if (pu8RxMic != NULL)
4980                 u8KeyLen += RX_MIC_KEY_LEN;
4981         if (pu8TxMic != NULL)
4982                 u8KeyLen += TX_MIC_KEY_LEN;
4983         if (KeyRSC != NULL) {
4984                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
4985                 uniHostIFkeyAttr.strHostIFwpaAttr.pu8seq = WILC_MALLOC(u32KeyRSClen);
4986
4987                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8seq,
4988                             KeyRSC, u32KeyRSClen);
4989         }
4990
4991
4992         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
4993         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = WPARxGtk;
4994         strHostIFmsg.drvHandler = hWFIDrv;
4995
4996     #ifdef WILC_AP_EXTERNAL_MLME
4997         if (mode == AP_MODE) {
4998                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY_AP;
4999                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.u8Ciphermode = u8Ciphermode;
5000         }
5001     #endif
5002         if (mode == STATION_MODE)
5003                 strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY;
5004
5005
5006         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
5007         uniHostIFkeyAttr.strHostIFwpaAttr.pu8key = WILC_MALLOC(u8KeyLen);
5008
5009         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8key,
5010                     pu8RxGtk, u8GtkKeylen);
5011
5012         if (pu8RxMic != NULL) {
5013
5014                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8key + 16,
5015                             pu8RxMic, RX_MIC_KEY_LEN);
5016
5017         }
5018         if (pu8TxMic != NULL) {
5019
5020                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFwpaAttr.pu8key + 24,
5021                             pu8TxMic, TX_MIC_KEY_LEN);
5022
5023         }
5024
5025         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
5026         uniHostIFkeyAttr.strHostIFwpaAttr.u8keyidx = u8KeyIdx;
5027         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
5028         uniHostIFkeyAttr.strHostIFwpaAttr.u8Keylen = u8KeyLen;
5029
5030         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.
5031         uniHostIFkeyAttr.strHostIFwpaAttr.u8seqlen = u32KeyRSClen;
5032
5033
5034
5035         /* send the message */
5036         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5037         if (s32Error)
5038                 PRINT_ER("Error in sending message queue:  RX GTK\n");
5039         /* ////////////// */
5040         down(&(pstrWFIDrv->hSemTestKeyBlock));
5041         /* /////// */
5042
5043         WILC_CATCH(s32Error)
5044         {
5045
5046         }
5047         return s32Error;
5048 }
5049
5050 /**
5051  *  @brief              host_int_set_pmkid_info
5052  *  @details    caches the pmkid valid only in BSS STA mode if External Supplicant
5053  *                              support is enabled. This Function sets the PMKID in firmware
5054  *                              when host drivr receives the corresponding request from NDIS.
5055  *                              The firmware then includes theset PMKID in the appropriate
5056  *                              management frames
5057  *  @param[in,out] handle to the wifi driver
5058  *  @param[in]  message containing PMKID Info in the following format
5059  *|-----------------------------------------------------------------|
5060  *|NumEntries | BSSID[1] | PMKID[1] |  ...      | BSSID[K] | PMKID[K] |
5061  *|-----------|------------|----------|-------|----------|----------|
5062  |         1    |               6        |   16         |  ...  |        6         |    16        |
5063  ||-----------------------------------------------------------------|
5064  *  @return             Error code indicating success/failure
5065  *  @note
5066  *  @author             zsalah
5067  *  @date               8 March 2012
5068  *  @version            1.0
5069  */
5070 s32 host_int_set_pmkid_info(tstrWILC_WFIDrv *hWFIDrv, tstrHostIFpmkidAttr *pu8PmkidInfoArray)
5071 {
5072         s32 s32Error = WILC_SUCCESS;
5073         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5074         tstrHostIFmsg strHostIFmsg;
5075         u32 i;
5076
5077
5078         if (pstrWFIDrv == NULL)
5079                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5080
5081         /* prepare the Key Message */
5082         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5083
5084         strHostIFmsg.u16MsgId = HOST_IF_MSG_KEY;
5085         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.enuKeyType = PMKSA;
5086         strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.u8KeyAction = ADDKEY;
5087         strHostIFmsg.drvHandler = hWFIDrv;
5088
5089         for (i = 0; i < pu8PmkidInfoArray->numpmkid; i++) {
5090
5091                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFpmkidAttr.pmkidlist[i].bssid, &pu8PmkidInfoArray->pmkidlist[i].bssid,
5092                             ETH_ALEN);
5093
5094                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFkeyAttr.uniHostIFkeyAttr.strHostIFpmkidAttr.pmkidlist[i].pmkid, &pu8PmkidInfoArray->pmkidlist[i].pmkid,
5095                             PMKID_LEN);
5096         }
5097
5098         /* send the message */
5099         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5100         if (s32Error)
5101                 PRINT_ER(" Error in sending messagequeue: PMKID Info\n");
5102
5103         WILC_CATCH(s32Error)
5104         {
5105
5106         }
5107
5108         return s32Error;
5109 }
5110
5111 /**
5112  *  @brief              gets the cached the pmkid info
5113  *  @details    valid only in BSS STA mode if External Supplicant
5114  *                              support is enabled. This Function sets the PMKID in firmware
5115  *                              when host drivr receives the corresponding request from NDIS.
5116  *                              The firmware then includes theset PMKID in the appropriate
5117  *                              management frames
5118  *  @param[in,out] handle to the wifi driver,
5119  *                                message containing PMKID Info in the following format
5120  *|-----------------------------------------------------------------|
5121  *|NumEntries | BSSID[1] | PMKID[1] |  ...      | BSSID[K] | PMKID[K] |
5122  *|-----------|------------|----------|-------|----------|----------|
5123  |         1    |               6        |   16         |  ...  |        6         |    16        |
5124  ||-----------------------------------------------------------------|
5125  *  @param[in]
5126  *  @return             Error code indicating success/failure
5127  *  @note
5128  *  @author             zsalah
5129  *  @date               8 March 2012
5130  *  @version            1.0
5131  */
5132 s32 host_int_get_pmkid_info(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8PmkidInfoArray,
5133                                     u32 u32PmkidInfoLen)
5134 {
5135         s32 s32Error = WILC_SUCCESS;
5136         tstrWID strWID;
5137         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5138
5139         strWID.u16WIDid = (u16)WID_PMKID_INFO;
5140         strWID.enuWIDtype       = WID_STR;
5141         strWID.s32ValueSize = u32PmkidInfoLen;
5142         strWID.ps8WidVal = pu8PmkidInfoArray;
5143
5144         return s32Error;
5145 }
5146
5147 /**
5148  *  @brief              sets the pass phrase
5149  *  @details    AP/STA mode. This function gives the pass phrase used to
5150  *                              generate the Pre-Shared Key when WPA/WPA2 is enabled
5151  *                              The length of the field can vary from 8 to 64 bytes,
5152  *                              the lower layer should get the
5153  *  @param[in,out] handle to the wifi driver,
5154  *  @param[in]   String containing PSK
5155  *  @return             Error code indicating success/failure
5156  *  @note
5157  *  @author             zsalah
5158  *  @date               8 March 2012
5159  *  @version            1.0
5160  */
5161 s32 host_int_set_RSNAConfigPSKPassPhrase(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8PassPhrase,
5162                                                  u8 u8Psklength)
5163 {
5164         s32 s32Error = WILC_SUCCESS;
5165         tstrWID strWID;
5166
5167         /*validating psk length*/
5168         if ((u8Psklength > 7) && (u8Psklength < 65)) {
5169                 strWID.u16WIDid = (u16)WID_11I_PSK;
5170                 strWID.enuWIDtype       = WID_STR;
5171                 strWID.ps8WidVal        = pu8PassPhrase;
5172                 strWID.s32ValueSize = u8Psklength;
5173         }
5174
5175         return s32Error;
5176 }
5177 /**
5178  *  @brief              host_int_get_MacAddress
5179  *  @details    gets mac address
5180  *  @param[in,out] handle to the wifi driver,
5181  *
5182  *  @return             Error code indicating success/failure
5183  *  @note
5184  *  @author             mdaftedar
5185  *  @date               19 April 2012
5186  *  @version            1.0
5187  */
5188 s32 host_int_get_MacAddress(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8MacAddress)
5189 {
5190         s32 s32Error = WILC_SUCCESS;
5191         tstrHostIFmsg strHostIFmsg;
5192
5193
5194         /* prepare the Message */
5195         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5196
5197         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_MAC_ADDRESS;
5198         strHostIFmsg.uniHostIFmsgBody.strHostIfGetMacAddress.u8MacAddress = pu8MacAddress;
5199         strHostIFmsg.drvHandler = hWFIDrv;
5200         /* send the message */
5201         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5202         if (s32Error) {
5203                 PRINT_ER("Failed to send get mac address\n");
5204                 return WILC_FAIL;
5205         }
5206
5207         down(&hWaitResponse);
5208         return s32Error;
5209 }
5210
5211 /**
5212  *  @brief              host_int_set_MacAddress
5213  *  @details    sets mac address
5214  *  @param[in,out] handle to the wifi driver,
5215  *
5216  *  @return             Error code indicating success/failure
5217  *  @note
5218  *  @author             mabubakr
5219  *  @date               16 July 2012
5220  *  @version            1.0
5221  */
5222 s32 host_int_set_MacAddress(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8MacAddress)
5223 {
5224         s32 s32Error = WILC_SUCCESS;
5225         tstrHostIFmsg strHostIFmsg;
5226
5227         PRINT_D(GENERIC_DBG, "mac addr = %x:%x:%x\n", pu8MacAddress[0], pu8MacAddress[1], pu8MacAddress[2]);
5228
5229         /* prepare setting mac address message */
5230         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5231         strHostIFmsg.u16MsgId = HOST_IF_MSG_SET_MAC_ADDRESS;
5232         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIfSetMacAddress.u8MacAddress, pu8MacAddress, ETH_ALEN);
5233         strHostIFmsg.drvHandler = hWFIDrv;
5234
5235         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5236         if (s32Error) {
5237                 PRINT_ER("Failed to send message queue: Set mac address\n");
5238                 WILC_ERRORREPORT(s32Error, s32Error);
5239         }
5240         WILC_CATCH(s32Error)
5241         {
5242
5243         }
5244
5245         return s32Error;
5246
5247 }
5248
5249 /**
5250  *  @brief              host_int_get_RSNAConfigPSKPassPhrase
5251  *  @details    gets the pass phrase:AP/STA mode. This function gets the pass phrase used to
5252  *                              generate the Pre-Shared Key when WPA/WPA2 is enabled
5253  *                              The length of the field can vary from 8 to 64 bytes,
5254  *                              the lower layer should get the
5255  *  @param[in,out] handle to the wifi driver,
5256  *                                String containing PSK
5257  *  @return             Error code indicating success/failure
5258  *  @note
5259  *  @author             zsalah
5260  *  @date               8 March 2012
5261  *  @version            1.0
5262  */
5263 s32 host_int_get_RSNAConfigPSKPassPhrase(tstrWILC_WFIDrv *hWFIDrv,
5264                                                  u8 *pu8PassPhrase, u8 u8Psklength)
5265 {
5266         s32 s32Error = WILC_SUCCESS;
5267         tstrWID strWID;
5268         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5269
5270         strWID.u16WIDid = (u16)WID_11I_PSK;
5271         strWID.enuWIDtype       = WID_STR;
5272         strWID.s32ValueSize = u8Psklength;
5273         strWID.ps8WidVal        = pu8PassPhrase;
5274
5275         return s32Error;
5276 }
5277
5278 /**
5279  *  @brief                      host_int_get_site_survey_results
5280  *  @details            gets the site survey results
5281  *  @param[in,out] handle to the wifi driver,
5282  *                                Message containing  site survey results in the
5283  *                                following format
5284  *|---------------------------------------------------|
5285  | MsgLength | fragNo.  | MsgBodyLength | MsgBody       |
5286  ||-----------|-----------|---------------|-----------|
5287  |       1              |         1             |               1               |        1              |
5288  | -----------------------------------------     |  ----------------
5289  |
5290  ||---------------------------------------|
5291  | Network1 | Netweork2 | ... | Network5 |
5292  ||---------------------------------------|
5293  |      44         |    44         | ... |       44             |
5294  | -------------------------- | ---------------------------------------
5295  |
5296  ||---------------------------------------------------------------------|
5297  | SSID | BSS Type | Channel | Security Status| BSSID | RSSI |Reserved |
5298  |
5299  |
5300  ||------|----------|---------|----------------|-------|------|---------|
5301  |  33  |        1        |       1             |               1                |        6      |       1      |        1        |
5302  ||---------------------------------------------------------------------|
5303  *  @return             Error code indicating success/failure
5304  *  @note
5305  *  @author             zsalah
5306  *  @date               8 March 2012
5307  *  @version            1.0
5308  */
5309 #ifndef CONNECT_DIRECT
5310 s32 host_int_get_site_survey_results(tstrWILC_WFIDrv *hWFIDrv,
5311                                              u8 ppu8RcvdSiteSurveyResults[][MAX_SURVEY_RESULT_FRAG_SIZE],
5312                                              u32 u32MaxSiteSrvyFragLen)
5313 {
5314         s32 s32Error = WILC_SUCCESS;
5315         tstrWID astrWIDList[2];
5316         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5317
5318         astrWIDList[0].u16WIDid = (u16)WID_SITE_SURVEY_RESULTS;
5319         astrWIDList[0].enuWIDtype = WID_STR;
5320         astrWIDList[0].ps8WidVal = ppu8RcvdSiteSurveyResults[0];
5321         astrWIDList[0].s32ValueSize = u32MaxSiteSrvyFragLen;
5322
5323         astrWIDList[1].u16WIDid = (u16)WID_SITE_SURVEY_RESULTS;
5324         astrWIDList[1].enuWIDtype = WID_STR;
5325         astrWIDList[1].ps8WidVal = ppu8RcvdSiteSurveyResults[1];
5326         astrWIDList[1].s32ValueSize = u32MaxSiteSrvyFragLen;
5327
5328         s32Error = SendConfigPkt(GET_CFG, astrWIDList, 2, true, (u32)pstrWFIDrv);
5329
5330         /*get the value by searching the local copy*/
5331         if (s32Error) {
5332                 PRINT_ER("Failed to send config packet to get survey results\n");
5333                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
5334         }
5335
5336         WILC_CATCH(s32Error)
5337         {
5338
5339         }
5340
5341         return s32Error;
5342 }
5343 #endif
5344
5345 /**
5346  *  @brief              sets a start scan request
5347  *  @details
5348  *  @param[in,out] handle to the wifi driver,
5349  *  @param[in]  Scan Source one of the following values
5350  *                              DEFAULT_SCAN        0
5351  *                              USER_SCAN           BIT0
5352  *                              OBSS_PERIODIC_SCAN  BIT1
5353  *                              OBSS_ONETIME_SCAN   BIT2
5354  *  @return             Error code indicating success/failure
5355  *  @note
5356  *  @author             zsalah
5357  *  @date               8 March 2012
5358  *  @version            1.0
5359  */
5360 s32 host_int_set_start_scan_req(tstrWILC_WFIDrv *hWFIDrv, u8 scanSource)
5361 {
5362         s32 s32Error = WILC_SUCCESS;
5363         tstrWID strWID;
5364         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5365
5366         strWID.u16WIDid = (u16)WID_START_SCAN_REQ;
5367         strWID.enuWIDtype = WID_CHAR;
5368         strWID.ps8WidVal = (s8 *)&scanSource;
5369         strWID.s32ValueSize = sizeof(char);
5370
5371         return s32Error;
5372 }
5373
5374 /**
5375  *  @brief                      host_int_get_start_scan_req
5376  *  @details            gets a start scan request
5377  *  @param[in,out] handle to the wifi driver,
5378  *  @param[in]  Scan Source one of the following values
5379  *                              DEFAULT_SCAN        0
5380  *                              USER_SCAN           BIT0
5381  *                              OBSS_PERIODIC_SCAN  BIT1
5382  *                              OBSS_ONETIME_SCAN   BIT2
5383  *  @return             Error code indicating success/failure
5384  *  @note
5385  *  @author             zsalah
5386  *  @date               8 March 2012
5387  *  @version            1.0
5388  */
5389
5390 s32 host_int_get_start_scan_req(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8ScanSource)
5391 {
5392         s32 s32Error = WILC_SUCCESS;
5393         tstrWID strWID;
5394         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5395
5396         strWID.u16WIDid = (u16)WID_START_SCAN_REQ;
5397         strWID.enuWIDtype = WID_CHAR;
5398         strWID.ps8WidVal = (s8 *)pu8ScanSource;
5399         strWID.s32ValueSize = sizeof(char);
5400
5401         return s32Error;
5402 }
5403
5404 /**
5405  *  @brief                      host_int_set_join_req
5406  *  @details            sets a join request
5407  *  @param[in,out] handle to the wifi driver,
5408  *  @param[in]  Index of the bss descriptor
5409  *  @return             Error code indicating success/failure
5410  *  @note
5411  *  @author             zsalah
5412  *  @date               8 March 2012
5413  *  @version            1.0
5414  */
5415 s32 host_int_set_join_req(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8bssid,
5416                                   const u8 *pu8ssid, size_t ssidLen,
5417                                   const u8 *pu8IEs, size_t IEsLen,
5418                                   tWILCpfConnectResult pfConnectResult, void *pvUserArg,
5419                                   u8 u8security, AUTHTYPE_T tenuAuth_type,
5420                                   u8 u8channel,
5421                                   void *pJoinParams)
5422 {
5423         s32 s32Error = WILC_SUCCESS;
5424         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5425         tstrHostIFmsg strHostIFmsg;
5426         tenuScanConnTimer enuScanConnTimer;
5427
5428         if (pstrWFIDrv == NULL || pfConnectResult == NULL)
5429                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5430
5431         if (hWFIDrv == NULL) {
5432                 PRINT_ER("Driver not initialized: gWFiDrvHandle = NULL\n");
5433                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
5434         }
5435
5436         if (pJoinParams == NULL) {
5437                 PRINT_ER("Unable to Join - JoinParams is NULL\n");
5438                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
5439
5440         }
5441 /*
5442  *      if(gWFiDrvHandle->strWILC_UsrScanReq.u32RcvdChCount == 0)
5443  *      {
5444  *              PRINT_ER("No scan results exist: Scanning should be done\n");
5445  *              WILC_ERRORREPORT(s32Error, WILC_FAIL);
5446  *      }
5447  */
5448         /* prepare the Connect Message */
5449         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5450
5451         strHostIFmsg.u16MsgId = HOST_IF_MSG_CONNECT;
5452
5453         strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.u8security = u8security;
5454         strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.tenuAuth_type = tenuAuth_type;
5455         strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.u8channel = u8channel;
5456         strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pfConnectResult = pfConnectResult;
5457         strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pvUserArg = pvUserArg;
5458         strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pJoinParams = pJoinParams;
5459         strHostIFmsg.drvHandler = hWFIDrv;
5460
5461         if (pu8bssid != NULL) {
5462                 strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pu8bssid = WILC_MALLOC(6); /* will be deallocated by the receiving thread */
5463                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pu8bssid,
5464                             pu8bssid, 6);
5465         }
5466
5467         if (pu8ssid != NULL) {
5468                 strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.ssidLen = ssidLen;
5469                 strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pu8ssid = WILC_MALLOC(ssidLen); /* will be deallocated by the receiving thread */
5470                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pu8ssid,
5471
5472                             pu8ssid, ssidLen);
5473         }
5474
5475         if (pu8IEs != NULL) {
5476                 strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.IEsLen = IEsLen;
5477                 strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pu8IEs = WILC_MALLOC(IEsLen); /* will be deallocated by the receiving thread */
5478                 memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFconnectAttr.pu8IEs,
5479                             pu8IEs, IEsLen);
5480         }
5481         if (pstrWFIDrv->enuHostIFstate < HOST_IF_CONNECTING)
5482                 pstrWFIDrv->enuHostIFstate = HOST_IF_CONNECTING;
5483         else
5484                 PRINT_D(GENERIC_DBG, "Don't set state to 'connecting' as state is %d\n", pstrWFIDrv->enuHostIFstate);
5485
5486         /* send the message */
5487         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5488         if (s32Error) {
5489                 PRINT_ER("Failed to send message queue: Set join request\n");
5490                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
5491         }
5492
5493         enuScanConnTimer = CONNECT_TIMER;
5494         pstrWFIDrv->hConnectTimer.data = (unsigned long)hWFIDrv;
5495         mod_timer(&pstrWFIDrv->hConnectTimer,
5496                   jiffies + msecs_to_jiffies(HOST_IF_CONNECT_TIMEOUT));
5497
5498         WILC_CATCH(s32Error)
5499         {
5500
5501         }
5502
5503         return s32Error;
5504 }
5505
5506 /**
5507  *  @brief              Flush a join request parameters to FW, but actual connection
5508  *  @details    The function is called in situation where WILC is connected to AP and
5509  *                      required to switch to hybrid FW for P2P connection
5510  *  @param[in] handle to the wifi driver,
5511  *  @return     Error code indicating success/failure
5512  *  @note
5513  *  @author     Amr Abdel-Moghny
5514  *  @date               19 DEC 2013
5515  *  @version    8.0
5516  */
5517
5518 s32 host_int_flush_join_req(tstrWILC_WFIDrv *hWFIDrv)
5519 {
5520         s32 s32Error = WILC_SUCCESS;
5521         tstrHostIFmsg strHostIFmsg;
5522
5523         if (!gu8FlushedJoinReq) {
5524                 s32Error = WILC_FAIL;
5525                 return s32Error;
5526         }
5527
5528
5529         if (hWFIDrv  == NULL)
5530                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5531
5532
5533         strHostIFmsg.u16MsgId = HOST_IF_MSG_FLUSH_CONNECT;
5534         strHostIFmsg.drvHandler = hWFIDrv;
5535
5536         /* send the message */
5537         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5538         if (s32Error) {
5539                 PRINT_ER("Failed to send message queue: Flush join request\n");
5540                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
5541         }
5542
5543         WILC_CATCH(s32Error)
5544         {
5545
5546         }
5547         return s32Error;
5548 }
5549
5550 /**
5551  *  @brief                      host_int_disconnect
5552  *  @details            disconnects from the currently associated network
5553  *  @param[in,out] handle to the wifi driver,
5554  *  @param[in]  Reason Code of the Disconnection
5555  *  @return             Error code indicating success/failure
5556  *  @note
5557  *  @author             zsalah
5558  *  @date               8 March 2012
5559  *  @version            1.0
5560  */
5561 s32 host_int_disconnect(tstrWILC_WFIDrv *hWFIDrv, u16 u16ReasonCode)
5562 {
5563         s32 s32Error = WILC_SUCCESS;
5564         tstrHostIFmsg strHostIFmsg;
5565         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5566
5567         if (pstrWFIDrv == NULL) {
5568                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
5569                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5570         }
5571
5572         if (pstrWFIDrv == NULL) {
5573                 PRINT_ER("gWFiDrvHandle = NULL\n");
5574                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
5575         }
5576
5577         /* prepare the Disconnect Message */
5578         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5579
5580         strHostIFmsg.u16MsgId = HOST_IF_MSG_DISCONNECT;
5581         strHostIFmsg.drvHandler = hWFIDrv;
5582
5583         /* send the message */
5584         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5585         if (s32Error)
5586                 PRINT_ER("Failed to send message queue: disconnect\n");
5587         /* ////////////// */
5588         down(&(pstrWFIDrv->hSemTestDisconnectBlock));
5589         /* /////// */
5590
5591         WILC_CATCH(s32Error)
5592         {
5593
5594         }
5595
5596         return s32Error;
5597 }
5598
5599 /**
5600  *  @brief              host_int_disconnect_station
5601  *  @details     disconnects a sta
5602  *  @param[in,out] handle to the wifi driver,
5603  *  @param[in]  Association Id of the station to be disconnected
5604  *  @return             Error code indicating success/failure
5605  *  @note
5606  *  @author             zsalah
5607  *  @date               8 March 2012
5608  *  @version            1.0
5609  */
5610 s32 host_int_disconnect_station(tstrWILC_WFIDrv *hWFIDrv, u8 assoc_id)
5611 {
5612         s32 s32Error = WILC_SUCCESS;
5613         tstrWID strWID;
5614         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5615
5616         strWID.u16WIDid = (u16)WID_DISCONNECT;
5617         strWID.enuWIDtype = WID_CHAR;
5618         strWID.ps8WidVal = (s8 *)&assoc_id;
5619         strWID.s32ValueSize = sizeof(char);
5620
5621         return s32Error;
5622 }
5623
5624 /**
5625  *  @brief                      host_int_get_assoc_req_info
5626  *  @details            gets a Association request info
5627  *  @param[in,out] handle to the wifi driver,
5628  *                              Message containg assoc. req info in the following format
5629  * ------------------------------------------------------------------------
5630  |                        Management Frame Format                    |
5631  ||-------------------------------------------------------------------|
5632  ||Frame Control|Duration|DA|SA|BSSID|Sequence Control|Frame Body|FCS |
5633  ||-------------|--------|--|--|-----|----------------|----------|----|
5634  | 2           |2       |6 |6 |6    |           2       |0 - 2312  | 4  |
5635  ||-------------------------------------------------------------------|
5636  |                                                                   |
5637  |             Association Request Frame - Frame Body                |
5638  ||-------------------------------------------------------------------|
5639  | Capability Information | Listen Interval | SSID | Supported Rates |
5640  ||------------------------|-----------------|------|-----------------|
5641  |                      2            |           2         | 2-34 |             3-10        |
5642  | ---------------------------------------------------------------------
5643  *  @return             Error code indicating success/failure
5644  *  @note
5645  *  @author             zsalah
5646  *  @date               8 March 2012
5647  *  @version            1.0
5648  */
5649
5650 s32 host_int_get_assoc_req_info(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8AssocReqInfo,
5651                                         u32 u32AssocReqInfoLen)
5652 {
5653         s32 s32Error = WILC_SUCCESS;
5654         tstrWID strWID;
5655         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5656
5657         strWID.u16WIDid = (u16)WID_ASSOC_REQ_INFO;
5658         strWID.enuWIDtype = WID_STR;
5659         strWID.ps8WidVal = pu8AssocReqInfo;
5660         strWID.s32ValueSize = u32AssocReqInfoLen;
5661
5662
5663         return s32Error;
5664 }
5665
5666 /**
5667  *  @brief              gets a Association Response info
5668  *  @details
5669  *  @param[in,out] handle to the wifi driver,
5670  *                              Message containg assoc. resp info
5671  *  @return             Error code indicating success/failure
5672  *  @note
5673  *  @author             zsalah
5674  *  @date               8 March 2012
5675  *  @version            1.0
5676  */
5677 s32 host_int_get_assoc_res_info(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8AssocRespInfo,
5678                                         u32 u32MaxAssocRespInfoLen, u32 *pu32RcvdAssocRespInfoLen)
5679 {
5680         s32 s32Error = WILC_SUCCESS;
5681         tstrWID strWID;
5682         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5683
5684         if (pstrWFIDrv == NULL) {
5685                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
5686                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5687         }
5688
5689         strWID.u16WIDid = (u16)WID_ASSOC_RES_INFO;
5690         strWID.enuWIDtype = WID_STR;
5691         strWID.ps8WidVal = pu8AssocRespInfo;
5692         strWID.s32ValueSize = u32MaxAssocRespInfoLen;
5693
5694
5695         /* Sending Configuration packet */
5696         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
5697         if (s32Error) {
5698                 PRINT_ER("Failed to send association response config packet\n");
5699                 *pu32RcvdAssocRespInfoLen = 0;
5700                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
5701         } else {
5702                 *pu32RcvdAssocRespInfoLen = strWID.s32ValueSize;
5703         }
5704
5705         WILC_CATCH(s32Error)
5706         {
5707
5708         }
5709         return s32Error;
5710 }
5711
5712 /**
5713  *  @brief              gets a Association Response info
5714  *  @details    Valid only in STA mode. This function gives the RSSI
5715  *                              values observed in all the channels at the time of scanning.
5716  *                              The length of the field is 1 greater that the total number of
5717  *                              channels supported. Byte 0 contains the number of channels while
5718  *                              each of Byte N contains the observed RSSI value for the channel index N.
5719  *  @param[in,out] handle to the wifi driver,
5720  *                              array of scanned channels' RSSI
5721  *  @return             Error code indicating success/failure
5722  *  @note
5723  *  @author             zsalah
5724  *  @date               8 March 2012
5725  *  @version            1.0
5726  */
5727 s32 host_int_get_rx_power_level(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8RxPowerLevel,
5728                                         u32 u32RxPowerLevelLen)
5729 {
5730         s32 s32Error = WILC_SUCCESS;
5731         tstrWID strWID;
5732         /* tstrWILC_WFIDrv * pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv; */
5733
5734         strWID.u16WIDid = (u16)WID_RX_POWER_LEVEL;
5735         strWID.enuWIDtype = WID_STR;
5736         strWID.ps8WidVal = pu8RxPowerLevel;
5737         strWID.s32ValueSize = u32RxPowerLevelLen;
5738
5739
5740         return s32Error;
5741 }
5742
5743 /**
5744  *  @brief              sets a channel
5745  *  @details
5746  *  @param[in,out] handle to the wifi driver,
5747  *  @param[in]  Index of the channel to be set
5748  *|-------------------------------------------------------------------|
5749  |          CHANNEL1      CHANNEL2 ....                      CHANNEL14  |
5750  |  Input:         1             2                                                  14  |
5751  ||-------------------------------------------------------------------|
5752  *  @return             Error code indicating success/failure
5753  *  @note
5754  *  @author             zsalah
5755  *  @date               8 March 2012
5756  *  @version            1.0
5757  */
5758 s32 host_int_set_mac_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 u8ChNum)
5759 {
5760         s32 s32Error = WILC_SUCCESS;
5761         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5762         tstrHostIFmsg strHostIFmsg;
5763
5764         if (pstrWFIDrv == NULL)
5765                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5766
5767         /* prepare the set channel message */
5768         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5769         strHostIFmsg.u16MsgId = HOST_IF_MSG_SET_CHANNEL;
5770         strHostIFmsg.uniHostIFmsgBody.strHostIFSetChan.u8SetChan = u8ChNum;
5771         strHostIFmsg.drvHandler = hWFIDrv;
5772
5773         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5774         if (s32Error)
5775                 WILC_ERRORREPORT(s32Error, s32Error);
5776         WILC_CATCH(s32Error)
5777         {
5778
5779         }
5780
5781         return s32Error;
5782 }
5783
5784
5785 s32 host_int_wait_msg_queue_idle(void)
5786 {
5787         s32 s32Error = WILC_SUCCESS;
5788
5789         tstrHostIFmsg strHostIFmsg;
5790
5791         /* prepare the set driver handler message */
5792
5793         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5794         strHostIFmsg.u16MsgId = HOST_IF_MSG_Q_IDLE;
5795         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5796         if (s32Error)
5797                 WILC_ERRORREPORT(s32Error, s32Error);
5798         WILC_CATCH(s32Error)
5799         {
5800
5801         }
5802
5803         /* wait untill MSG Q is empty */
5804         down(&hWaitResponse);
5805
5806         return s32Error;
5807
5808 }
5809
5810 s32 host_int_set_wfi_drv_handler(tstrWILC_WFIDrv *u32address)
5811 {
5812         s32 s32Error = WILC_SUCCESS;
5813
5814         tstrHostIFmsg strHostIFmsg;
5815
5816
5817         /* prepare the set driver handler message */
5818
5819         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5820         strHostIFmsg.u16MsgId = HOST_IF_MSG_SET_WFIDRV_HANDLER;
5821         strHostIFmsg.uniHostIFmsgBody.strHostIfSetDrvHandler.u32Address = u32address;
5822         /* strHostIFmsg.drvHandler=hWFIDrv; */
5823
5824         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5825         if (s32Error)
5826                 WILC_ERRORREPORT(s32Error, s32Error);
5827         WILC_CATCH(s32Error)
5828         {
5829
5830         }
5831
5832         return s32Error;
5833 }
5834
5835
5836
5837 s32 host_int_set_operation_mode(tstrWILC_WFIDrv *hWFIDrv, u32 u32mode)
5838 {
5839         s32 s32Error = WILC_SUCCESS;
5840
5841         tstrHostIFmsg strHostIFmsg;
5842
5843
5844         /* prepare the set driver handler message */
5845
5846         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5847         strHostIFmsg.u16MsgId = HOST_IF_MSG_SET_OPERATION_MODE;
5848         strHostIFmsg.uniHostIFmsgBody.strHostIfSetOperationMode.u32Mode = u32mode;
5849         strHostIFmsg.drvHandler = hWFIDrv;
5850
5851         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5852         if (s32Error)
5853                 WILC_ERRORREPORT(s32Error, s32Error);
5854         WILC_CATCH(s32Error)
5855         {
5856
5857         }
5858
5859         return s32Error;
5860 }
5861
5862 /**
5863  *  @brief              gets the current channel index
5864  *  @details
5865  *  @param[in,out] handle to the wifi driver,
5866  *                              current channel index
5867  *|-----------------------------------------------------------------------|
5868  |          CHANNEL1      CHANNEL2 ....                     CHANNEL14   |
5869  |  Input:         1             2                                 14   |
5870  ||-----------------------------------------------------------------------|
5871  *  @return             Error code indicating success/failure
5872  *  @note
5873  *  @author             zsalah
5874  *  @date               8 March 2012
5875  *  @version            1.0
5876  */
5877 s32 host_int_get_host_chnl_num(tstrWILC_WFIDrv *hWFIDrv, u8 *pu8ChNo)
5878 {
5879         s32 s32Error = WILC_SUCCESS;
5880         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5881         tstrHostIFmsg strHostIFmsg;
5882
5883         if (pstrWFIDrv == NULL) {
5884                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
5885                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5886         }
5887
5888         /* prepare the Get Channel Message */
5889         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5890
5891         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_CHNL;
5892         strHostIFmsg.drvHandler = hWFIDrv;
5893
5894         /* send the message */
5895         s32Error =      WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5896         if (s32Error)
5897                 PRINT_ER("Failed to send get host channel param's message queue ");
5898         down(&(pstrWFIDrv->hSemGetCHNL));
5899         /* gu8Chnl = 11; */
5900
5901         *pu8ChNo = gu8Chnl;
5902
5903         WILC_CATCH(s32Error)
5904         {
5905         }
5906
5907         return s32Error;
5908
5909
5910 }
5911
5912
5913 /**
5914  *  @brief                       host_int_test_set_int_wid
5915  *  @details             Test function for setting wids
5916  *  @param[in,out]   WILC_WFIDrvHandle hWFIDrv, u32 u32TestMemAddr
5917  *  @return              Error code indicating success/failure
5918  *  @note
5919  *  @author             zsalah
5920  *  @date               8 March 2012
5921  *  @version            1.0
5922  */
5923 s32 host_int_test_set_int_wid(tstrWILC_WFIDrv *hWFIDrv, u32 u32TestMemAddr)
5924 {
5925         s32 s32Error = WILC_SUCCESS;
5926         tstrWID strWID;
5927         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5928
5929
5930         if (pstrWFIDrv == NULL) {
5931                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
5932                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5933         }
5934
5935         /*prepare configuration packet*/
5936         strWID.u16WIDid = (u16)WID_MEMORY_ADDRESS;
5937         strWID.enuWIDtype = WID_INT;
5938         strWID.ps8WidVal = (char *)&u32TestMemAddr;
5939         strWID.s32ValueSize = sizeof(u32);
5940
5941         /*Sending Cfg*/
5942         s32Error = SendConfigPkt(SET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
5943         if (s32Error) {
5944                 PRINT_ER("Test Function: Failed to set wid value\n");
5945                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
5946         } else {
5947                 PRINT_D(HOSTINF_DBG, "Successfully set wid value\n");
5948
5949         }
5950
5951         WILC_CATCH(s32Error)
5952         {
5953
5954         }
5955         return s32Error;
5956 }
5957
5958 #ifdef WILC_AP_EXTERNAL_MLME
5959 /**
5960  *  @brief              host_int_get_inactive_time
5961  *  @details
5962  *  @param[in,out] handle to the wifi driver,
5963  *                              current sta macaddress, inactive_time
5964  *  @return
5965  *  @note
5966  *  @author
5967  *  @date
5968  *  @version            1.0
5969  */
5970 s32 host_int_get_inactive_time(tstrWILC_WFIDrv *hWFIDrv, const u8 *mac, u32 *pu32InactiveTime)
5971 {
5972         s32 s32Error = WILC_SUCCESS;
5973         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
5974         tstrHostIFmsg strHostIFmsg;
5975
5976         if (pstrWFIDrv == NULL) {
5977                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
5978                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
5979         }
5980
5981         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
5982
5983
5984         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIfStaInactiveT.mac,
5985                     mac, ETH_ALEN);
5986
5987         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_INACTIVETIME;
5988         strHostIFmsg.drvHandler = hWFIDrv;
5989
5990         /* send the message */
5991         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
5992         if (s32Error)
5993                 PRINT_ER("Failed to send get host channel param's message queue ");
5994
5995         down(&(pstrWFIDrv->hSemInactiveTime));
5996
5997         *pu32InactiveTime = gu32InactiveTime;
5998
5999         WILC_CATCH(s32Error)
6000         {
6001         }
6002
6003         return s32Error;
6004 }
6005 #endif
6006 /**
6007  *  @brief              host_int_test_get_int_wid
6008  *  @details    Test function for getting wids
6009  *  @param[in,out] WILC_WFIDrvHandle hWFIDrv, u32* pu32TestMemAddr
6010  *  @return             Error code indicating success/failure
6011  *  @note
6012  *  @author             zsalah
6013  *  @date               8 March 2012
6014  *  @version            1.0
6015  */
6016 s32 host_int_test_get_int_wid(tstrWILC_WFIDrv *hWFIDrv, u32 *pu32TestMemAddr)
6017 {
6018
6019         s32 s32Error = WILC_SUCCESS;
6020         tstrWID strWID;
6021         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6022
6023
6024         if (pstrWFIDrv == NULL) {
6025                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
6026                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
6027         }
6028
6029         strWID.u16WIDid = (u16)WID_MEMORY_ADDRESS;
6030         strWID.enuWIDtype = WID_INT;
6031         strWID.ps8WidVal = (s8 *)pu32TestMemAddr;
6032         strWID.s32ValueSize = sizeof(u32);
6033
6034         s32Error = SendConfigPkt(GET_CFG, &strWID, 1, true, (u32)pstrWFIDrv);
6035         /*get the value by searching the local copy*/
6036         if (s32Error) {
6037                 PRINT_ER("Test Function: Failed to get wid value\n");
6038                 WILC_ERRORREPORT(s32Error, WILC_INVALID_STATE);
6039         } else {
6040                 PRINT_D(HOSTINF_DBG, "Successfully got wid value\n");
6041
6042         }
6043
6044         WILC_CATCH(s32Error)
6045         {
6046
6047         }
6048         return s32Error;
6049 }
6050
6051
6052 /**
6053  *  @brief              host_int_get_rssi
6054  *  @details    gets the currently maintained RSSI value for the station.
6055  *                              The received signal strength value in dB.
6056  *                              The range of valid values is -128 to 0.
6057  *  @param[in,out] handle to the wifi driver,
6058  *                              rssi value in dB
6059  *  @return             Error code indicating success/failure
6060  *  @note
6061  *  @author             zsalah
6062  *  @date               8 March 2012
6063  *  @version            1.0
6064  */
6065 s32 host_int_get_rssi(tstrWILC_WFIDrv *hWFIDrv, s8 *ps8Rssi)
6066 {
6067         s32 s32Error = WILC_SUCCESS;
6068         tstrHostIFmsg strHostIFmsg;
6069         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6070
6071
6072         /* prepare the Get RSSI Message */
6073         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6074
6075         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_RSSI;
6076         strHostIFmsg.drvHandler = hWFIDrv;
6077
6078         /* send the message */
6079         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6080         if (s32Error) {
6081                 PRINT_ER("Failed to send get host channel param's message queue ");
6082                 return WILC_FAIL;
6083         }
6084
6085         down(&(pstrWFIDrv->hSemGetRSSI));
6086
6087
6088         if (ps8Rssi == NULL) {
6089                 PRINT_ER("RSS pointer value is null");
6090                 return WILC_FAIL;
6091         }
6092
6093
6094         *ps8Rssi = gs8Rssi;
6095
6096
6097         return s32Error;
6098 }
6099
6100 s32 host_int_get_link_speed(tstrWILC_WFIDrv *hWFIDrv, s8 *ps8lnkspd)
6101 {
6102         tstrHostIFmsg strHostIFmsg;
6103         s32 s32Error = WILC_SUCCESS;
6104
6105         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6106
6107
6108
6109         /* prepare the Get LINKSPEED Message */
6110         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6111
6112         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_LINKSPEED;
6113         strHostIFmsg.drvHandler = hWFIDrv;
6114
6115         /* send the message */
6116         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6117         if (s32Error) {
6118                 PRINT_ER("Failed to send GET_LINKSPEED to message queue ");
6119                 return WILC_FAIL;
6120         }
6121
6122         down(&(pstrWFIDrv->hSemGetLINKSPEED));
6123
6124
6125         if (ps8lnkspd == NULL) {
6126                 PRINT_ER("LINKSPEED pointer value is null");
6127                 return WILC_FAIL;
6128         }
6129
6130
6131         *ps8lnkspd = gs8lnkspd;
6132
6133
6134         return s32Error;
6135 }
6136
6137 s32 host_int_get_statistics(tstrWILC_WFIDrv *hWFIDrv, tstrStatistics *pstrStatistics)
6138 {
6139         s32 s32Error = WILC_SUCCESS;
6140         tstrHostIFmsg strHostIFmsg;
6141
6142
6143         /* prepare the Get RSSI Message */
6144         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6145
6146         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_STATISTICS;
6147         strHostIFmsg.uniHostIFmsgBody.pUserData = (char *)pstrStatistics;
6148         strHostIFmsg.drvHandler = hWFIDrv;
6149         /* send the message */
6150         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6151         if (s32Error) {
6152                 PRINT_ER("Failed to send get host channel param's message queue ");
6153                 return WILC_FAIL;
6154         }
6155
6156         down(&hWaitResponse);
6157         return s32Error;
6158 }
6159
6160
6161 /**
6162  *  @brief              host_int_scan
6163  *  @details    scans a set of channels
6164  *  @param[in,out] handle to the wifi driver,
6165  *  @param[in]  Scan source
6166  *                              Scan Type       PASSIVE_SCAN = 0,
6167  *                                                      ACTIVE_SCAN  = 1
6168  *                              Channels Array
6169  *                              Channels Array length
6170  *                              Scan Callback function
6171  *  @return             Error code indicating success/failure
6172  *  @note
6173  *  @author             zsalah
6174  *  @date               8 March 2012
6175  *  @version            1.0
6176  */
6177 s32 host_int_scan(tstrWILC_WFIDrv *hWFIDrv, u8 u8ScanSource,
6178                           u8 u8ScanType, u8 *pu8ChnlFreqList,
6179                           u8 u8ChnlListLen, const u8 *pu8IEs,
6180                           size_t IEsLen, tWILCpfScanResult ScanResult,
6181                           void *pvUserArg, tstrHiddenNetwork  *pstrHiddenNetwork)
6182 {
6183         s32 s32Error = WILC_SUCCESS;
6184         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6185         tstrHostIFmsg strHostIFmsg;
6186         tenuScanConnTimer enuScanConnTimer;
6187
6188         if (pstrWFIDrv == NULL || ScanResult == NULL)
6189                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
6190
6191
6192         /* prepare the Scan Message */
6193         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6194
6195         strHostIFmsg.u16MsgId = HOST_IF_MSG_SCAN;
6196
6197         if (pstrHiddenNetwork != NULL) {
6198                 strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.strHiddenNetwork.pstrHiddenNetworkInfo = pstrHiddenNetwork->pstrHiddenNetworkInfo;
6199                 strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.strHiddenNetwork.u8ssidnum = pstrHiddenNetwork->u8ssidnum;
6200
6201         } else
6202                 PRINT_D(HOSTINF_DBG, "pstrHiddenNetwork IS EQUAL TO NULL\n");
6203
6204         strHostIFmsg.drvHandler = hWFIDrv;
6205         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.u8ScanSource = u8ScanSource;
6206         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.u8ScanType = u8ScanType;
6207         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.pfScanResult = ScanResult;
6208         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.pvUserArg = pvUserArg;
6209
6210         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.u8ChnlListLen = u8ChnlListLen;
6211         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.pu8ChnlFreqList = WILC_MALLOC(u8ChnlListLen);        /* will be deallocated by the receiving thread */
6212         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.pu8ChnlFreqList,
6213                     pu8ChnlFreqList, u8ChnlListLen);
6214
6215         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.IEsLen = IEsLen;
6216         strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.pu8IEs = WILC_MALLOC(IEsLen);        /* will be deallocated by the receiving thread */
6217         memcpy(strHostIFmsg.uniHostIFmsgBody.strHostIFscanAttr.pu8IEs,
6218                     pu8IEs, IEsLen);
6219
6220         /* send the message */
6221         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6222         if (s32Error) {
6223                 PRINT_ER("Error in sending message queue scanning parameters: Error(%d)\n", s32Error);
6224                 WILC_ERRORREPORT(s32Error, WILC_FAIL);
6225         }
6226
6227         enuScanConnTimer = SCAN_TIMER;
6228         PRINT_D(HOSTINF_DBG, ">> Starting the SCAN timer\n");
6229         pstrWFIDrv->hScanTimer.data = (unsigned long)hWFIDrv;
6230         mod_timer(&pstrWFIDrv->hScanTimer,
6231                   jiffies + msecs_to_jiffies(HOST_IF_SCAN_TIMEOUT));
6232
6233         WILC_CATCH(s32Error)
6234         {
6235
6236         }
6237         return s32Error;
6238
6239 }
6240 /**
6241  *  @brief                      hif_set_cfg
6242  *  @details            sets configuration wids values
6243  *  @param[in,out] handle to the wifi driver,
6244  *  @param[in]  WID, WID value
6245  *  @return             Error code indicating success/failure
6246  *  @note
6247  *  @author             zsalah
6248  *  @date               8 March 2012
6249  *  @version            1.0
6250  */
6251 s32 hif_set_cfg(tstrWILC_WFIDrv *hWFIDrv, tstrCfgParamVal *pstrCfgParamVal)
6252 {
6253
6254         s32 s32Error = WILC_SUCCESS;
6255         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6256
6257         tstrHostIFmsg strHostIFmsg;
6258
6259
6260         if (pstrWFIDrv == NULL)
6261                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
6262         /* prepare the WiphyParams Message */
6263         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6264         strHostIFmsg.u16MsgId = HOST_IF_MSG_CFG_PARAMS;
6265         strHostIFmsg.uniHostIFmsgBody.strHostIFCfgParamAttr.pstrCfgParamVal = *pstrCfgParamVal;
6266         strHostIFmsg.drvHandler = hWFIDrv;
6267
6268         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6269
6270         WILC_CATCH(s32Error)
6271         {
6272         }
6273
6274         return s32Error;
6275
6276 }
6277
6278
6279 /**
6280  *  @brief              hif_get_cfg
6281  *  @details    gets configuration wids values
6282  *  @param[in,out] handle to the wifi driver,
6283  *                              WID value
6284  *  @param[in]  WID,
6285  *  @return             Error code indicating success/failure
6286  *  @note
6287  *  @author             zsalah
6288  *
6289  *  @date               8 March 2012
6290  *  @version            1.0
6291  */
6292 s32 hif_get_cfg(tstrWILC_WFIDrv *hWFIDrv, u16 u16WID, u16 *pu16WID_Value)
6293 {
6294         s32 s32Error = WILC_SUCCESS;
6295         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6296
6297         down(&(pstrWFIDrv->gtOsCfgValuesSem));
6298
6299         if (pstrWFIDrv == NULL) {
6300                 PRINT_ER("Driver not initialized: pstrWFIDrv = NULL\n");
6301                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
6302         }
6303         PRINT_D(HOSTINF_DBG, "Getting configuration parameters\n");
6304         switch (u16WID) {
6305
6306         case WID_BSS_TYPE:
6307                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.bss_type;
6308                 break;
6309
6310         case WID_AUTH_TYPE:
6311                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.auth_type;
6312                 break;
6313
6314         case WID_AUTH_TIMEOUT:
6315                 *pu16WID_Value = pstrWFIDrv->strCfgValues.auth_timeout;
6316                 break;
6317
6318         case WID_POWER_MANAGEMENT:
6319                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.power_mgmt_mode;
6320                 break;
6321
6322         case WID_SHORT_RETRY_LIMIT:
6323                 *pu16WID_Value =       pstrWFIDrv->strCfgValues.short_retry_limit;
6324                 break;
6325
6326         case WID_LONG_RETRY_LIMIT:
6327                 *pu16WID_Value = pstrWFIDrv->strCfgValues.long_retry_limit;
6328                 break;
6329
6330         case WID_FRAG_THRESHOLD:
6331                 *pu16WID_Value = pstrWFIDrv->strCfgValues.frag_threshold;
6332                 break;
6333
6334         case WID_RTS_THRESHOLD:
6335                 *pu16WID_Value = pstrWFIDrv->strCfgValues.rts_threshold;
6336                 break;
6337
6338         case WID_PREAMBLE:
6339                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.preamble_type;
6340                 break;
6341
6342         case WID_SHORT_SLOT_ALLOWED:
6343                 *pu16WID_Value = (u16) pstrWFIDrv->strCfgValues.short_slot_allowed;
6344                 break;
6345
6346         case WID_11N_TXOP_PROT_DISABLE:
6347                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.txop_prot_disabled;
6348                 break;
6349
6350         case WID_BEACON_INTERVAL:
6351                 *pu16WID_Value = pstrWFIDrv->strCfgValues.beacon_interval;
6352                 break;
6353
6354         case WID_DTIM_PERIOD:
6355                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.dtim_period;
6356                 break;
6357
6358         case WID_SITE_SURVEY:
6359                 *pu16WID_Value = (u16)pstrWFIDrv->strCfgValues.site_survey_enabled;
6360                 break;
6361
6362         case WID_SITE_SURVEY_SCAN_TIME:
6363                 *pu16WID_Value = pstrWFIDrv->strCfgValues.site_survey_scan_time;
6364                 break;
6365
6366         case WID_ACTIVE_SCAN_TIME:
6367                 *pu16WID_Value = pstrWFIDrv->strCfgValues.active_scan_time;
6368                 break;
6369
6370         case WID_PASSIVE_SCAN_TIME:
6371                 *pu16WID_Value = pstrWFIDrv->strCfgValues.passive_scan_time;
6372                 break;
6373
6374         case WID_CURRENT_TX_RATE:
6375                 *pu16WID_Value = pstrWFIDrv->strCfgValues.curr_tx_rate;
6376                 break;
6377
6378         default:
6379                 break;
6380         }
6381
6382         up(&(pstrWFIDrv->gtOsCfgValuesSem));
6383
6384         WILC_CATCH(s32Error)
6385         {
6386         }
6387         return s32Error;
6388
6389 }
6390
6391 /*****************************************************************************/
6392 /*                                                      Notification Functions                                                   */
6393 /*****************************************************************************/
6394 /**
6395  *  @brief              notifies host with join and leave requests
6396  *  @details    This function prepares an Information frame having the
6397  *                              information about a joining/leaving station.
6398  *  @param[in,out] handle to the wifi driver,
6399  *  @param[in]  6 byte Sta Adress
6400  *                              Join or leave flag:
6401  *                              Join = 1,
6402  *                              Leave =0
6403  *  @return             Error code indicating success/failure
6404  *  @note
6405  *  @author             zsalah
6406  *  @date               8 March 2012
6407  *  @version            1.0
6408  */
6409 void host_int_send_join_leave_info_to_host
6410         (u16 assocId, u8 *stationAddr, bool joining)
6411 {
6412 }
6413 /**
6414  *  @brief              notifies host with stations found in scan
6415  *  @details    sends the beacon/probe response from scan
6416  *  @param[in,out] handle to the wifi driver,
6417  *  @param[in]  Sta Address,
6418  *                              Frame length,
6419  *                              Rssi of the Station found
6420  *  @return             Error code indicating success/failure
6421  *  @note
6422  *  @author             zsalah
6423  *  @date               8 March 2012
6424  *  @version            1.0
6425  */
6426
6427 static void GetPeriodicRSSI(unsigned long arg)
6428 {
6429         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)arg;
6430
6431         if (pstrWFIDrv == NULL) {
6432                 PRINT_ER("Driver handler is NULL\n");
6433                 return;
6434         }
6435
6436         if (pstrWFIDrv->enuHostIFstate == HOST_IF_CONNECTED) {
6437                 s32 s32Error = WILC_SUCCESS;
6438                 tstrHostIFmsg strHostIFmsg;
6439
6440                 /* prepare the Get RSSI Message */
6441                 memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6442
6443                 strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_RSSI;
6444                 strHostIFmsg.drvHandler = pstrWFIDrv;
6445
6446                 /* send the message */
6447                 s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6448                 if (s32Error) {
6449                         PRINT_ER("Failed to send get host channel param's message queue ");
6450                         return;
6451                 }
6452         }
6453         g_hPeriodicRSSI.data = (unsigned long)pstrWFIDrv;
6454         mod_timer(&g_hPeriodicRSSI, jiffies + msecs_to_jiffies(5000));
6455 }
6456
6457
6458 void host_int_send_network_info_to_host
6459         (u8 *macStartAddress, u16 u16RxFrameLen, s8 s8Rssi)
6460 {
6461 }
6462 /**
6463  *  @brief              host_int_init
6464  *  @details    host interface initialization function
6465  *  @param[in,out] handle to the wifi driver,
6466  *  @note
6467  *  @author             zsalah
6468  *  @date               8 March 2012
6469  *  @version            1.0
6470  */
6471 static u32 u32Intialized;
6472 static u32 msgQ_created;
6473 static u32 clients_count;
6474
6475 s32 host_int_init(tstrWILC_WFIDrv **phWFIDrv)
6476 {
6477         s32 s32Error = WILC_SUCCESS;
6478         tstrWILC_WFIDrv *pstrWFIDrv;
6479
6480         /*if(u32Intialized == 1)
6481          * {
6482          *      PRINT_D(HOSTINF_DBG,"Host interface is previously initialized\n");
6483          * *phWFIDrv = (WILC_WFIDrvHandle)gWFiDrvHandle; //Will be adjusted later for P2P
6484          *      return 0;
6485          * }    */
6486         PRINT_D(HOSTINF_DBG, "Initializing host interface for client %d\n", clients_count + 1);
6487
6488         gbScanWhileConnected = false;
6489
6490         sema_init(&hWaitResponse, 0);
6491
6492
6493
6494         /*Allocate host interface private structure*/
6495         pstrWFIDrv  = WILC_MALLOC(sizeof(tstrWILC_WFIDrv));
6496         if (pstrWFIDrv == NULL) {
6497                 /* WILC_ERRORREPORT(s32Error,WILC_NO_MEM); */
6498                 s32Error = WILC_NO_MEM;
6499                 PRINT_ER("Failed to allocate memory\n");
6500                 goto _fail_timer_2;
6501         }
6502         memset(pstrWFIDrv, 0, sizeof(tstrWILC_WFIDrv));
6503         /*return driver handle to user*/
6504         *phWFIDrv = pstrWFIDrv;
6505         /*save into globl handle*/
6506
6507         #ifdef DISABLE_PWRSAVE_AND_SCAN_DURING_IP
6508
6509         g_obtainingIP = false;
6510         #endif
6511
6512         PRINT_D(HOSTINF_DBG, "Global handle pointer value=%p\n", pstrWFIDrv);
6513         /* /////////////////////////////////////// */
6514         if (clients_count == 0) {
6515                 sema_init(&hSemHostIFthrdEnd, 0);
6516                 sema_init(&hSemDeinitDrvHandle, 0);
6517                 /*BugID_5348*/
6518                 sema_init(&hSemHostIntDeinit, 1);
6519         }
6520
6521         sema_init(&(pstrWFIDrv->hSemTestKeyBlock), 0);
6522         sema_init(&(pstrWFIDrv->hSemTestDisconnectBlock), 0);
6523         sema_init(&(pstrWFIDrv->hSemGetRSSI), 0);
6524         sema_init(&(pstrWFIDrv->hSemGetLINKSPEED), 0);
6525         sema_init(&(pstrWFIDrv->hSemGetCHNL), 0);
6526         sema_init(&(pstrWFIDrv->hSemInactiveTime), 0);
6527
6528         /* /////////////////////////////////////// */
6529
6530
6531
6532         PRINT_D(HOSTINF_DBG, "INIT: CLIENT COUNT %d\n", clients_count);
6533
6534         if (clients_count == 0) {
6535                 s32Error = WILC_MsgQueueCreate(&gMsgQHostIF);
6536
6537                 if (s32Error < 0) {
6538                         PRINT_ER("Failed to creat MQ\n");
6539                         goto _fail_;
6540                 }
6541                 msgQ_created = 1;
6542                 HostIFthreadHandler = kthread_run(hostIFthread, NULL, "WILC_kthread");
6543                 if (IS_ERR(HostIFthreadHandler)) {
6544                         PRINT_ER("Failed to creat Thread\n");
6545                         s32Error = WILC_FAIL;
6546                         goto _fail_mq_;
6547                 }
6548                 setup_timer(&g_hPeriodicRSSI, GetPeriodicRSSI, pstrWFIDrv);
6549                 mod_timer(&g_hPeriodicRSSI, jiffies + msecs_to_jiffies(5000));
6550         }
6551
6552
6553         setup_timer(&pstrWFIDrv->hScanTimer, TimerCB_Scan, 0);
6554
6555         setup_timer(&pstrWFIDrv->hConnectTimer, TimerCB_Connect, 0);
6556
6557         #ifdef WILC_P2P
6558         /*Remain on channel timer*/
6559         setup_timer(&pstrWFIDrv->hRemainOnChannel, ListenTimerCB, 0);
6560         #endif
6561
6562         sema_init(&(pstrWFIDrv->gtOsCfgValuesSem), 1);
6563         down(&(pstrWFIDrv->gtOsCfgValuesSem));
6564
6565         pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
6566         /* gWFiDrvHandle->bPendingConnRequest = false; */
6567
6568         /*Initialize CFG WIDS Defualt Values*/
6569
6570         pstrWFIDrv->strCfgValues.site_survey_enabled = SITE_SURVEY_OFF;
6571         pstrWFIDrv->strCfgValues.scan_source = DEFAULT_SCAN;
6572         pstrWFIDrv->strCfgValues.active_scan_time = ACTIVE_SCAN_TIME;
6573         pstrWFIDrv->strCfgValues.passive_scan_time = PASSIVE_SCAN_TIME;
6574         pstrWFIDrv->strCfgValues.curr_tx_rate = AUTORATE;
6575
6576
6577         #ifdef WILC_P2P
6578
6579         pstrWFIDrv->u64P2p_MgmtTimeout = 0;
6580
6581         #endif
6582
6583         PRINT_INFO(HOSTINF_DBG, "Initialization values, Site survey value: %d\n Scan source: %d\n Active scan time: %d\n Passive scan time: %d\nCurrent tx Rate = %d\n",
6584
6585                    pstrWFIDrv->strCfgValues.site_survey_enabled, pstrWFIDrv->strCfgValues.scan_source,
6586                    pstrWFIDrv->strCfgValues.active_scan_time, pstrWFIDrv->strCfgValues.passive_scan_time,
6587                    pstrWFIDrv->strCfgValues.curr_tx_rate);
6588
6589
6590         up(&(pstrWFIDrv->gtOsCfgValuesSem));
6591
6592         /*TODO Code to setup simulation to be removed later*/
6593         /*Intialize configurator module*/
6594         s32Error = CoreConfiguratorInit();
6595         if (s32Error < 0) {
6596                 PRINT_ER("Failed to initialize core configurator\n");
6597                 goto _fail_mem_;
6598         }
6599
6600         u32Intialized = 1;
6601         clients_count++; /* increase number of created entities */
6602
6603         return s32Error;
6604
6605
6606 _fail_mem_:
6607         if (pstrWFIDrv != NULL)
6608                 kfree(pstrWFIDrv);
6609 #ifdef WILC_P2P
6610         del_timer_sync(&pstrWFIDrv->hRemainOnChannel);
6611 #endif
6612 _fail_timer_2:
6613         up(&(pstrWFIDrv->gtOsCfgValuesSem));
6614         del_timer_sync(&pstrWFIDrv->hConnectTimer);
6615         del_timer_sync(&pstrWFIDrv->hScanTimer);
6616         kthread_stop(HostIFthreadHandler);
6617 _fail_mq_:
6618         WILC_MsgQueueDestroy(&gMsgQHostIF);
6619 _fail_:
6620         return s32Error;
6621
6622
6623 }
6624 /**
6625  *  @brief              host_int_deinit
6626  *  @details    host interface initialization function
6627  *  @param[in,out] handle to the wifi driver,
6628  *  @note
6629  *  @author             zsalah
6630  *  @date               8 March 2012
6631  *  @version            1.0
6632  */
6633
6634 s32 host_int_deinit(tstrWILC_WFIDrv *hWFIDrv)
6635 {
6636         s32 s32Error = WILC_SUCCESS;
6637         tstrHostIFmsg strHostIFmsg;
6638
6639
6640         /*obtain driver handle*/
6641         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6642         /*if(u32Intialized == 0)
6643          * {
6644          *      PRINT_ER("Host Interface is not initialized\n");
6645          *      return 0;
6646          * }*/
6647
6648         /*BugID_5348*/
6649
6650         if (pstrWFIDrv == NULL) {
6651                 PRINT_ER("pstrWFIDrv = NULL\n");
6652                 return 0;
6653         }
6654
6655         down(&hSemHostIntDeinit);
6656
6657         terminated_handle = pstrWFIDrv;
6658         PRINT_D(HOSTINF_DBG, "De-initializing host interface for client %d\n", clients_count);
6659
6660         /*BugID_5348*/
6661         /*Destroy all timers before acquiring hSemDeinitDrvHandle*/
6662         /*to guarantee handling all messages befor proceeding*/
6663         if (del_timer_sync(&pstrWFIDrv->hScanTimer)) {
6664                 PRINT_D(HOSTINF_DBG, ">> Scan timer is active\n");
6665                 /* msleep(HOST_IF_SCAN_TIMEOUT+1000); */
6666         }
6667
6668         if (del_timer_sync(&pstrWFIDrv->hConnectTimer)) {
6669                 PRINT_D(HOSTINF_DBG, ">> Connect timer is active\n");
6670                 /* msleep(HOST_IF_CONNECT_TIMEOUT+1000); */
6671         }
6672
6673
6674         if (del_timer_sync(&g_hPeriodicRSSI)) {
6675                 PRINT_D(HOSTINF_DBG, ">> Connect timer is active\n");
6676                 /* msleep(HOST_IF_CONNECT_TIMEOUT+1000); */
6677         }
6678
6679         #ifdef WILC_P2P
6680         /*Destroy Remain-onchannel Timer*/
6681         del_timer_sync(&pstrWFIDrv->hRemainOnChannel);
6682         #endif
6683
6684         host_int_set_wfi_drv_handler(NULL);
6685         down(&hSemDeinitDrvHandle);
6686
6687
6688         /*Calling the CFG80211 scan done function with the abort flag set to true*/
6689         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
6690                 pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult(SCAN_EVENT_ABORTED, NULL,
6691                                                                 pstrWFIDrv->strWILC_UsrScanReq.u32UserScanPvoid, NULL);
6692
6693                 pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult = NULL;
6694         }
6695         /*deinit configurator and simulator*/
6696         CoreConfiguratorDeInit();
6697
6698         pstrWFIDrv->enuHostIFstate = HOST_IF_IDLE;
6699
6700         gbScanWhileConnected = false;
6701
6702         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6703
6704         if (clients_count == 1) {
6705                 if (del_timer_sync(&g_hPeriodicRSSI)) {
6706                         PRINT_D(HOSTINF_DBG, ">> Connect timer is active\n");
6707                         /* msleep(HOST_IF_CONNECT_TIMEOUT+1000); */
6708                 }
6709                 strHostIFmsg.u16MsgId = HOST_IF_MSG_EXIT;
6710                 strHostIFmsg.drvHandler = hWFIDrv;
6711
6712
6713                 s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6714                 if (s32Error != WILC_SUCCESS)
6715                         PRINT_ER("Error in sending deinit's message queue message function: Error(%d)\n", s32Error);
6716
6717                 down(&hSemHostIFthrdEnd);
6718
6719                 WILC_MsgQueueDestroy(&gMsgQHostIF);
6720                 msgQ_created = 0;
6721         }
6722
6723         down(&(pstrWFIDrv->gtOsCfgValuesSem));
6724
6725         /*Setting the gloabl driver handler with NULL*/
6726         u32Intialized = 0;
6727         /* gWFiDrvHandle = NULL; */
6728         if (pstrWFIDrv != NULL) {
6729                 kfree(pstrWFIDrv);
6730                 /* pstrWFIDrv=NULL; */
6731
6732         }
6733
6734         clients_count--; /* Decrease number of created entities */
6735         terminated_handle = NULL;
6736         up(&hSemHostIntDeinit);
6737         return s32Error;
6738 }
6739
6740
6741 /**
6742  *  @brief              NetworkInfoReceived
6743  *  @details    function to to be called when network info packet is received
6744  *  @param[in]  pu8Buffer the received packet
6745  *  @param[in]   u32Length  length of the received packet
6746  *  @return             none
6747  *  @note
6748  *  @author
6749  *  @date               1 Mar 2012
6750  *  @version            1.0
6751  */
6752 void NetworkInfoReceived(u8 *pu8Buffer, u32 u32Length)
6753 {
6754         s32 s32Error = WILC_SUCCESS;
6755         tstrHostIFmsg strHostIFmsg;
6756         u32 drvHandler;
6757         tstrWILC_WFIDrv *pstrWFIDrv = NULL;
6758
6759         drvHandler = ((pu8Buffer[u32Length - 4]) | (pu8Buffer[u32Length - 3] << 8) | (pu8Buffer[u32Length - 2] << 16) | (pu8Buffer[u32Length - 1] << 24));
6760         pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
6761
6762
6763
6764
6765         if (pstrWFIDrv == NULL || pstrWFIDrv == terminated_handle)      {
6766                 PRINT_ER("NetworkInfo received but driver not init[%p]\n", pstrWFIDrv);
6767                 return;
6768         }
6769
6770         /* prepare the Asynchronous Network Info message */
6771         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6772
6773         strHostIFmsg.u16MsgId = HOST_IF_MSG_RCVD_NTWRK_INFO;
6774         strHostIFmsg.drvHandler = pstrWFIDrv;
6775
6776         strHostIFmsg.uniHostIFmsgBody.strRcvdNetworkInfo.u32Length = u32Length;
6777         strHostIFmsg.uniHostIFmsgBody.strRcvdNetworkInfo.pu8Buffer = WILC_MALLOC(u32Length); /* will be deallocated by the receiving thread */
6778         memcpy(strHostIFmsg.uniHostIFmsgBody.strRcvdNetworkInfo.pu8Buffer,
6779                     pu8Buffer, u32Length);
6780
6781         /* send the message */
6782         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6783         if (s32Error)
6784                 PRINT_ER("Error in sending network info message queue message parameters: Error(%d)\n", s32Error);
6785
6786
6787         return;
6788 }
6789
6790 /**
6791  *  @brief              GnrlAsyncInfoReceived
6792  *  @details    function to be called when general Asynchronous info packet is received
6793  *  @param[in]  pu8Buffer the received packet
6794  *  @param[in]   u32Length  length of the received packet
6795  *  @return             none
6796  *  @note
6797  *  @author
6798  *  @date               15 Mar 2012
6799  *  @version            1.0
6800  */
6801 void GnrlAsyncInfoReceived(u8 *pu8Buffer, u32 u32Length)
6802 {
6803         s32 s32Error = WILC_SUCCESS;
6804         tstrHostIFmsg strHostIFmsg;
6805         u32 drvHandler;
6806         tstrWILC_WFIDrv *pstrWFIDrv = NULL;
6807
6808         /*BugID_5348*/
6809         down(&hSemHostIntDeinit);
6810
6811         drvHandler = ((pu8Buffer[u32Length - 4]) | (pu8Buffer[u32Length - 3] << 8) | (pu8Buffer[u32Length - 2] << 16) | (pu8Buffer[u32Length - 1] << 24));
6812         pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
6813         PRINT_D(HOSTINF_DBG, "General asynchronous info packet received\n");
6814
6815
6816         if (pstrWFIDrv == NULL || pstrWFIDrv == terminated_handle) {
6817                 PRINT_D(HOSTINF_DBG, "Wifi driver handler is equal to NULL\n");
6818                 /*BugID_5348*/
6819                 up(&hSemHostIntDeinit);
6820                 return;
6821         }
6822
6823         if (pstrWFIDrv->strWILC_UsrConnReq.pfUserConnectResult == NULL) {
6824                 /* received mac status is not needed when there is no current Connect Request */
6825                 PRINT_ER("Received mac status is not needed when there is no current Connect Reques\n");
6826                 /*BugID_5348*/
6827                 up(&hSemHostIntDeinit);
6828                 return;
6829         }
6830
6831         /* prepare the General Asynchronous Info message */
6832         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6833
6834
6835         strHostIFmsg.u16MsgId = HOST_IF_MSG_RCVD_GNRL_ASYNC_INFO;
6836         strHostIFmsg.drvHandler = pstrWFIDrv;
6837
6838
6839         strHostIFmsg.uniHostIFmsgBody.strRcvdGnrlAsyncInfo.u32Length = u32Length;
6840         strHostIFmsg.uniHostIFmsgBody.strRcvdGnrlAsyncInfo.pu8Buffer = WILC_MALLOC(u32Length); /* will be deallocated by the receiving thread */
6841         memcpy(strHostIFmsg.uniHostIFmsgBody.strRcvdGnrlAsyncInfo.pu8Buffer,
6842                     pu8Buffer, u32Length);
6843
6844         /* send the message */
6845         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6846         if (s32Error)
6847                 PRINT_ER("Error in sending message queue asynchronous message info: Error(%d)\n", s32Error);
6848
6849         /*BugID_5348*/
6850         up(&hSemHostIntDeinit);
6851         return;
6852 }
6853
6854 /**
6855  *  @brief host_int_ScanCompleteReceived
6856  *  @details        Setting scan complete received notifcation in message queue
6857  *  @param[in]     u8* pu8Buffer, u32 u32Length
6858  *  @return         Error code.
6859  *  @author
6860  *  @date
6861  *  @version    1.0
6862  */
6863 void host_int_ScanCompleteReceived(u8 *pu8Buffer, u32 u32Length)
6864 {
6865         s32 s32Error = WILC_SUCCESS;
6866         tstrHostIFmsg strHostIFmsg;
6867         u32 drvHandler;
6868         tstrWILC_WFIDrv *pstrWFIDrv = NULL;
6869
6870         drvHandler = ((pu8Buffer[u32Length - 4]) | (pu8Buffer[u32Length - 3] << 8) | (pu8Buffer[u32Length - 2] << 16) | (pu8Buffer[u32Length - 1] << 24));
6871         pstrWFIDrv = (tstrWILC_WFIDrv *)drvHandler;
6872
6873
6874         PRINT_D(GENERIC_DBG, "Scan notification received %p\n", pstrWFIDrv);
6875
6876         if (pstrWFIDrv == NULL || pstrWFIDrv == terminated_handle)
6877                 return;
6878
6879         /*if there is an ongoing scan request*/
6880         if (pstrWFIDrv->strWILC_UsrScanReq.pfUserScanResult) {
6881                 /* prepare theScan Done message */
6882                 memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6883
6884                 strHostIFmsg.u16MsgId = HOST_IF_MSG_RCVD_SCAN_COMPLETE;
6885                 strHostIFmsg.drvHandler = pstrWFIDrv;
6886
6887
6888                 /* will be deallocated by the receiving thread */
6889                 /*no need to send message body*/
6890
6891                 /*strHostIFmsg.uniHostIFmsgBody.strScanComplete.u32Length = u32Length;
6892                  * strHostIFmsg.uniHostIFmsgBody.strScanComplete.pu8Buffer  = (u8*)WILC_MALLOC(u32Length);
6893                  * memcpy(strHostIFmsg.uniHostIFmsgBody.strScanComplete.pu8Buffer,
6894                  *                        pu8Buffer, u32Length); */
6895
6896                 /* send the message */
6897                 s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6898                 if (s32Error)
6899                         PRINT_ER("Error in sending message queue scan complete parameters: Error(%d)\n", s32Error);
6900         }
6901
6902
6903         return;
6904
6905 }
6906
6907 #ifdef WILC_P2P
6908 /**
6909  *  @brief              host_int_remain_on_channel
6910  *  @details
6911  *  @param[in]          Handle to wifi driver
6912  *                              Duration to remain on channel
6913  *                              Channel to remain on
6914  *                              Pointer to fn to be called on receive frames in listen state
6915  *                              Pointer to remain-on-channel expired fn
6916  *                              Priv
6917  *  @return             Error code.
6918  *  @author
6919  *  @date
6920  *  @version            1.0
6921  */
6922 s32 host_int_remain_on_channel(tstrWILC_WFIDrv *hWFIDrv, u32 u32SessionID, u32 u32duration, u16 chan, tWILCpfRemainOnChanExpired RemainOnChanExpired, tWILCpfRemainOnChanReady RemainOnChanReady, void *pvUserArg)
6923 {
6924         s32 s32Error = WILC_SUCCESS;
6925         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6926         tstrHostIFmsg strHostIFmsg;
6927
6928         if (pstrWFIDrv == NULL)
6929                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
6930
6931         /* prepare the remainonchan Message */
6932         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6933
6934         /* prepare the WiphyParams Message */
6935         strHostIFmsg.u16MsgId = HOST_IF_MSG_REMAIN_ON_CHAN;
6936         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.u16Channel = chan;
6937         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.pRemainOnChanExpired = RemainOnChanExpired;
6938         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.pRemainOnChanReady = RemainOnChanReady;
6939         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.pVoid = pvUserArg;
6940         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.u32duration = u32duration;
6941         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.u32ListenSessionID = u32SessionID;
6942         strHostIFmsg.drvHandler = hWFIDrv;
6943
6944         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6945         if (s32Error)
6946                 WILC_ERRORREPORT(s32Error, s32Error);
6947         WILC_CATCH(s32Error)
6948         {
6949
6950         }
6951
6952         return s32Error;
6953 }
6954
6955 /**
6956  *  @brief              host_int_ListenStateExpired
6957  *  @details
6958  *  @param[in]          Handle to wifi driver
6959  *                              Duration to remain on channel
6960  *                              Channel to remain on
6961  *                              Pointer to fn to be called on receive frames in listen state
6962  *                              Pointer to remain-on-channel expired fn
6963  *                              Priv
6964  *  @return             Error code.
6965  *  @author
6966  *  @date
6967  *  @version            1.0
6968  */
6969 s32 host_int_ListenStateExpired(tstrWILC_WFIDrv *hWFIDrv, u32 u32SessionID)
6970 {
6971         s32 s32Error = WILC_SUCCESS;
6972         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
6973         tstrHostIFmsg strHostIFmsg;
6974
6975         if (pstrWFIDrv == NULL)
6976                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
6977
6978         /*Stopping remain-on-channel timer*/
6979         del_timer(&pstrWFIDrv->hRemainOnChannel);
6980
6981         /* prepare the timer fire Message */
6982         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
6983         strHostIFmsg.u16MsgId = HOST_IF_MSG_LISTEN_TIMER_FIRED;
6984         strHostIFmsg.drvHandler = hWFIDrv;
6985         strHostIFmsg.uniHostIFmsgBody.strHostIfRemainOnChan.u32ListenSessionID = u32SessionID;
6986
6987         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
6988         if (s32Error)
6989                 WILC_ERRORREPORT(s32Error, s32Error);
6990         WILC_CATCH(s32Error)
6991         {
6992
6993         }
6994         return s32Error;
6995 }
6996
6997 /**
6998  *  @brief              host_int_frame_register
6999  *  @details
7000  *  @param[in]          Handle to wifi driver
7001  *  @return             Error code.
7002  *  @author
7003  *  @date
7004  *  @version            1.0*/
7005 s32 host_int_frame_register(tstrWILC_WFIDrv *hWFIDrv, u16 u16FrameType, bool bReg)
7006 {
7007         s32 s32Error = WILC_SUCCESS;
7008         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7009         tstrHostIFmsg strHostIFmsg;
7010
7011         if (pstrWFIDrv == NULL)
7012                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7013
7014         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7015
7016         /* prepare the WiphyParams Message */
7017         strHostIFmsg.u16MsgId = HOST_IF_MSG_REGISTER_FRAME;
7018         switch (u16FrameType) {
7019         case ACTION:
7020                 PRINT_D(HOSTINF_DBG, "ACTION\n");
7021                 strHostIFmsg.uniHostIFmsgBody.strHostIfRegisterFrame.u8Regid = ACTION_FRM_IDX;
7022                 break;
7023
7024         case PROBE_REQ:
7025                 PRINT_D(HOSTINF_DBG, "PROBE REQ\n");
7026                 strHostIFmsg.uniHostIFmsgBody.strHostIfRegisterFrame.u8Regid = PROBE_REQ_IDX;
7027                 break;
7028
7029         default:
7030                 PRINT_D(HOSTINF_DBG, "Not valid frame type\n");
7031                 break;
7032         }
7033         strHostIFmsg.uniHostIFmsgBody.strHostIfRegisterFrame.u16FrameType = u16FrameType;
7034         strHostIFmsg.uniHostIFmsgBody.strHostIfRegisterFrame.bReg = bReg;
7035         strHostIFmsg.drvHandler = hWFIDrv;
7036
7037         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7038         if (s32Error)
7039                 WILC_ERRORREPORT(s32Error, s32Error);
7040         WILC_CATCH(s32Error)
7041         {
7042
7043         }
7044
7045         return s32Error;
7046
7047
7048 }
7049 #endif
7050
7051 #ifdef WILC_AP_EXTERNAL_MLME
7052 /**
7053  *  @brief host_int_add_beacon
7054  *  @details       Setting add beacon params in message queue
7055  *  @param[in]    WILC_WFIDrvHandle hWFIDrv, u32 u32Interval,
7056  *                         u32 u32DTIMPeriod,u32 u32HeadLen, u8* pu8Head,
7057  *                         u32 u32TailLen, u8* pu8Tail
7058  *  @return         Error code.
7059  *  @author
7060  *  @date
7061  *  @version    1.0
7062  */
7063 s32 host_int_add_beacon(tstrWILC_WFIDrv *hWFIDrv, u32 u32Interval,
7064                                 u32 u32DTIMPeriod,
7065                                 u32 u32HeadLen, u8 *pu8Head,
7066                                 u32 u32TailLen, u8 *pu8Tail)
7067 {
7068         s32 s32Error = WILC_SUCCESS;
7069         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7070         tstrHostIFmsg strHostIFmsg;
7071         tstrHostIFSetBeacon *pstrSetBeaconParam = &strHostIFmsg.uniHostIFmsgBody.strHostIFSetBeacon;
7072
7073         if (pstrWFIDrv == NULL)
7074                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7075
7076         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7077
7078         PRINT_D(HOSTINF_DBG, "Setting adding beacon message queue params\n");
7079
7080
7081         /* prepare the WiphyParams Message */
7082         strHostIFmsg.u16MsgId = HOST_IF_MSG_ADD_BEACON;
7083         strHostIFmsg.drvHandler = hWFIDrv;
7084         pstrSetBeaconParam->u32Interval = u32Interval;
7085         pstrSetBeaconParam->u32DTIMPeriod = u32DTIMPeriod;
7086         pstrSetBeaconParam->u32HeadLen = u32HeadLen;
7087         pstrSetBeaconParam->pu8Head = WILC_MALLOC(u32HeadLen);
7088         if (pstrSetBeaconParam->pu8Head == NULL)
7089                 WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
7090         memcpy(pstrSetBeaconParam->pu8Head, pu8Head, u32HeadLen);
7091         pstrSetBeaconParam->u32TailLen = u32TailLen;
7092
7093         /* Bug 4599 : if tail length = 0 skip allocating & copying */
7094         if (u32TailLen > 0) {
7095                 pstrSetBeaconParam->pu8Tail = WILC_MALLOC(u32TailLen);
7096                 if (pstrSetBeaconParam->pu8Tail == NULL)
7097                         WILC_ERRORREPORT(s32Error, WILC_NO_MEM);
7098                 memcpy(pstrSetBeaconParam->pu8Tail, pu8Tail, u32TailLen);
7099         } else {
7100                 pstrSetBeaconParam->pu8Tail = NULL;
7101         }
7102
7103         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7104         if (s32Error)
7105                 WILC_ERRORREPORT(s32Error, s32Error);
7106
7107         WILC_CATCH(s32Error)
7108         {
7109                 if (pstrSetBeaconParam->pu8Head != NULL)
7110                         kfree(pstrSetBeaconParam->pu8Head);
7111
7112                 if (pstrSetBeaconParam->pu8Tail != NULL)
7113                         kfree(pstrSetBeaconParam->pu8Tail);
7114         }
7115
7116         return s32Error;
7117
7118 }
7119
7120
7121 /**
7122  *  @brief host_int_del_beacon
7123  *  @details       Setting add beacon params in message queue
7124  *  @param[in]    WILC_WFIDrvHandle hWFIDrv
7125  *  @return         Error code.
7126  *  @author
7127  *  @date
7128  *  @version    1.0
7129  */
7130 s32 host_int_del_beacon(tstrWILC_WFIDrv *hWFIDrv)
7131 {
7132         s32 s32Error = WILC_SUCCESS;
7133         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7134         tstrHostIFmsg strHostIFmsg;
7135
7136         if (pstrWFIDrv == NULL)
7137                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7138
7139         /* prepare the WiphyParams Message */
7140         strHostIFmsg.u16MsgId = HOST_IF_MSG_DEL_BEACON;
7141         strHostIFmsg.drvHandler = hWFIDrv;
7142         PRINT_D(HOSTINF_DBG, "Setting deleting beacon message queue params\n");
7143
7144         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7145         WILC_ERRORCHECK(s32Error);
7146
7147         WILC_CATCH(s32Error)
7148         {
7149         }
7150         return s32Error;
7151 }
7152
7153
7154 /**
7155  *  @brief host_int_add_station
7156  *  @details       Setting add station params in message queue
7157  *  @param[in]    WILC_WFIDrvHandle hWFIDrv, tstrWILC_AddStaParam* pstrStaParams
7158  *  @return         Error code.
7159  *  @author
7160  *  @date
7161  *  @version    1.0
7162  */
7163 s32 host_int_add_station(tstrWILC_WFIDrv *hWFIDrv, tstrWILC_AddStaParam *pstrStaParams)
7164 {
7165         s32 s32Error = WILC_SUCCESS;
7166         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7167         tstrHostIFmsg strHostIFmsg;
7168         tstrWILC_AddStaParam *pstrAddStationMsg = &strHostIFmsg.uniHostIFmsgBody.strAddStaParam;
7169
7170
7171         if (pstrWFIDrv == NULL)
7172                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7173
7174         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7175
7176         PRINT_D(HOSTINF_DBG, "Setting adding station message queue params\n");
7177
7178
7179         /* prepare the WiphyParams Message */
7180         strHostIFmsg.u16MsgId = HOST_IF_MSG_ADD_STATION;
7181         strHostIFmsg.drvHandler = hWFIDrv;
7182
7183         memcpy(pstrAddStationMsg, pstrStaParams, sizeof(tstrWILC_AddStaParam));
7184         if (pstrAddStationMsg->u8NumRates > 0) {
7185                 u8 *rates = WILC_MALLOC(pstrAddStationMsg->u8NumRates);
7186
7187                 WILC_NULLCHECK(s32Error, rates);
7188
7189                 memcpy(rates, pstrStaParams->pu8Rates, pstrAddStationMsg->u8NumRates);
7190                 pstrAddStationMsg->pu8Rates = rates;
7191         }
7192
7193
7194         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7195         if (s32Error)
7196                 WILC_ERRORREPORT(s32Error, s32Error);
7197
7198         WILC_CATCH(s32Error)
7199         {
7200         }
7201         return s32Error;
7202 }
7203
7204 /**
7205  *  @brief host_int_del_station
7206  *  @details       Setting delete station params in message queue
7207  *  @param[in]    WILC_WFIDrvHandle hWFIDrv, u8* pu8MacAddr
7208  *  @return         Error code.
7209  *  @author
7210  *  @date
7211  *  @version    1.0
7212  */
7213 s32 host_int_del_station(tstrWILC_WFIDrv *hWFIDrv, const u8 *pu8MacAddr)
7214 {
7215         s32 s32Error = WILC_SUCCESS;
7216         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7217         tstrHostIFmsg strHostIFmsg;
7218         tstrHostIFDelSta *pstrDelStationMsg = &strHostIFmsg.uniHostIFmsgBody.strDelStaParam;
7219
7220         if (pstrWFIDrv == NULL)
7221                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7222
7223         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7224
7225         PRINT_D(HOSTINF_DBG, "Setting deleting station message queue params\n");
7226
7227
7228
7229         /* prepare the WiphyParams Message */
7230         strHostIFmsg.u16MsgId = HOST_IF_MSG_DEL_STATION;
7231         strHostIFmsg.drvHandler = hWFIDrv;
7232
7233         /*BugID_4795: Handling situation of deleting all stations*/
7234         if (pu8MacAddr == NULL)
7235                 memset(pstrDelStationMsg->au8MacAddr, 255, ETH_ALEN);
7236         else
7237                 memcpy(pstrDelStationMsg->au8MacAddr, pu8MacAddr, ETH_ALEN);
7238
7239         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7240         if (s32Error)
7241                 WILC_ERRORREPORT(s32Error, s32Error);
7242
7243         WILC_CATCH(s32Error)
7244         {
7245         }
7246         return s32Error;
7247 }
7248 /**
7249  *  @brief      host_int_del_allstation
7250  *  @details    Setting del station params in message queue
7251  *  @param[in]  WILC_WFIDrvHandle hWFIDrv, u8 pu8MacAddr[][ETH_ALEN]s
7252  *  @return        Error code.
7253  *  @author
7254  *  @date
7255  *  @version    1.0
7256  */
7257 s32 host_int_del_allstation(tstrWILC_WFIDrv *hWFIDrv, u8 pu8MacAddr[][ETH_ALEN])
7258 {
7259         s32 s32Error = WILC_SUCCESS;
7260         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7261         tstrHostIFmsg strHostIFmsg;
7262         tstrHostIFDelAllSta *pstrDelAllStationMsg = &strHostIFmsg.uniHostIFmsgBody.strHostIFDelAllSta;
7263         u8 au8Zero_Buff[ETH_ALEN] = {0};
7264         u32 i;
7265         u8 u8AssocNumb = 0;
7266
7267
7268         if (pstrWFIDrv == NULL)
7269                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7270
7271         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7272
7273         PRINT_D(HOSTINF_DBG, "Setting deauthenticating station message queue params\n");
7274
7275         /* prepare the WiphyParams Message */
7276         strHostIFmsg.u16MsgId = HOST_IF_MSG_DEL_ALL_STA;
7277         strHostIFmsg.drvHandler = hWFIDrv;
7278
7279         /* Handling situation of deauthenticing all associated stations*/
7280         for (i = 0; i < MAX_NUM_STA; i++) {
7281                 if (memcmp(pu8MacAddr[i], au8Zero_Buff, ETH_ALEN)) {
7282                         memcpy(pstrDelAllStationMsg->au8Sta_DelAllSta[i], pu8MacAddr[i], ETH_ALEN);
7283                         PRINT_D(CFG80211_DBG, "BSSID = %x%x%x%x%x%x\n", pstrDelAllStationMsg->au8Sta_DelAllSta[i][0], pstrDelAllStationMsg->au8Sta_DelAllSta[i][1], pstrDelAllStationMsg->au8Sta_DelAllSta[i][2], pstrDelAllStationMsg->au8Sta_DelAllSta[i][3], pstrDelAllStationMsg->au8Sta_DelAllSta[i][4],
7284                                 pstrDelAllStationMsg->au8Sta_DelAllSta[i][5]);
7285                         u8AssocNumb++;
7286                 }
7287         }
7288         if (!u8AssocNumb) {
7289                 PRINT_D(CFG80211_DBG, "NO ASSOCIATED STAS\n");
7290                 return s32Error;
7291         }
7292
7293         pstrDelAllStationMsg->u8Num_AssocSta = u8AssocNumb;
7294         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7295
7296
7297         if (s32Error)
7298                 WILC_ERRORREPORT(s32Error, s32Error);
7299
7300         WILC_CATCH(s32Error)
7301         {
7302
7303         }
7304         down(&hWaitResponse);
7305
7306         return s32Error;
7307
7308 }
7309
7310 /**
7311  *  @brief host_int_edit_station
7312  *  @details       Setting edit station params in message queue
7313  *  @param[in]    WILC_WFIDrvHandle hWFIDrv, tstrWILC_AddStaParam* pstrStaParams
7314  *  @return         Error code.
7315  *  @author
7316  *  @date
7317  *  @version    1.0
7318  */
7319 s32 host_int_edit_station(tstrWILC_WFIDrv *hWFIDrv, tstrWILC_AddStaParam *pstrStaParams)
7320 {
7321         s32 s32Error = WILC_SUCCESS;
7322         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7323         tstrHostIFmsg strHostIFmsg;
7324         tstrWILC_AddStaParam *pstrAddStationMsg = &strHostIFmsg.uniHostIFmsgBody.strAddStaParam;
7325
7326         if (pstrWFIDrv == NULL)
7327                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7328
7329         PRINT_D(HOSTINF_DBG, "Setting editing station message queue params\n");
7330
7331         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7332
7333
7334         /* prepare the WiphyParams Message */
7335         strHostIFmsg.u16MsgId = HOST_IF_MSG_EDIT_STATION;
7336         strHostIFmsg.drvHandler = hWFIDrv;
7337
7338         memcpy(pstrAddStationMsg, pstrStaParams, sizeof(tstrWILC_AddStaParam));
7339         if (pstrAddStationMsg->u8NumRates > 0) {
7340                 u8 *rates = WILC_MALLOC(pstrAddStationMsg->u8NumRates);
7341
7342                 WILC_NULLCHECK(s32Error, rates);
7343                 memcpy(rates, pstrStaParams->pu8Rates, pstrAddStationMsg->u8NumRates);
7344                 pstrAddStationMsg->pu8Rates = rates;
7345         }
7346
7347         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7348         if (s32Error)
7349                 WILC_ERRORREPORT(s32Error, s32Error);
7350         WILC_CATCH(s32Error)
7351         {
7352         }
7353         return s32Error;
7354 }
7355 #endif /*WILC_AP_EXTERNAL_MLME*/
7356 uint32_t wilc_get_chipid(uint8_t);
7357
7358 s32 host_int_set_power_mgmt(tstrWILC_WFIDrv *hWFIDrv, bool bIsEnabled, u32 u32Timeout)
7359 {
7360         s32 s32Error = WILC_SUCCESS;
7361         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7362         tstrHostIFmsg strHostIFmsg;
7363         tstrHostIfPowerMgmtParam *pstrPowerMgmtParam = &strHostIFmsg.uniHostIFmsgBody.strPowerMgmtparam;
7364
7365         PRINT_INFO(HOSTINF_DBG, "\n\n>> Setting PS to %d <<\n\n", bIsEnabled);
7366
7367         if (pstrWFIDrv == NULL)
7368                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7369
7370         PRINT_D(HOSTINF_DBG, "Setting Power management message queue params\n");
7371
7372         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7373
7374
7375         /* prepare the WiphyParams Message */
7376         strHostIFmsg.u16MsgId = HOST_IF_MSG_POWER_MGMT;
7377         strHostIFmsg.drvHandler = hWFIDrv;
7378
7379         pstrPowerMgmtParam->bIsEnabled = bIsEnabled;
7380         pstrPowerMgmtParam->u32Timeout = u32Timeout;
7381
7382
7383         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7384         if (s32Error)
7385                 WILC_ERRORREPORT(s32Error, s32Error);
7386         WILC_CATCH(s32Error)
7387         {
7388         }
7389         return s32Error;
7390 }
7391
7392 s32 host_int_setup_multicast_filter(tstrWILC_WFIDrv *hWFIDrv, bool bIsEnabled, u32 u32count)
7393 {
7394         s32 s32Error = WILC_SUCCESS;
7395
7396         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7397         tstrHostIFmsg strHostIFmsg;
7398         tstrHostIFSetMulti *pstrMulticastFilterParam = &strHostIFmsg.uniHostIFmsgBody.strHostIfSetMulti;
7399
7400
7401         if (pstrWFIDrv == NULL)
7402                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7403
7404         PRINT_D(HOSTINF_DBG, "Setting Multicast Filter params\n");
7405
7406         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7407
7408
7409         /* prepare the WiphyParams Message */
7410         strHostIFmsg.u16MsgId = HOST_IF_MSG_SET_MULTICAST_FILTER;
7411         strHostIFmsg.drvHandler = hWFIDrv;
7412
7413         pstrMulticastFilterParam->bIsEnabled = bIsEnabled;
7414         pstrMulticastFilterParam->u32count = u32count;
7415
7416         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7417         if (s32Error)
7418                 WILC_ERRORREPORT(s32Error, s32Error);
7419         WILC_CATCH(s32Error)
7420         {
7421         }
7422         return s32Error;
7423 }
7424
7425
7426
7427 /*Bug4218: Parsing Join Param*/
7428 #ifdef WILC_PARSE_SCAN_IN_HOST
7429
7430 /*Bug4218: Parsing Join Param*/
7431 /**
7432  *  @brief              host_int_ParseJoinBssParam
7433  *  @details            Parse Needed Join Parameters and save it in a new JoinBssParam entry
7434  *  @param[in]          tstrNetworkInfo* ptstrNetworkInfo
7435  *  @return
7436  *  @author             zsalah
7437  *  @date
7438  *  @version            1.0**/
7439 static void *host_int_ParseJoinBssParam(tstrNetworkInfo *ptstrNetworkInfo)
7440 {
7441         tstrJoinBssParam *pNewJoinBssParam = NULL;
7442         u8 *pu8IEs;
7443         u16 u16IEsLen;
7444         u16 index = 0;
7445         u8 suppRatesNo = 0;
7446         u8 extSuppRatesNo;
7447         u16 jumpOffset;
7448         u8 pcipherCount;
7449         u8 authCount;
7450         u8 pcipherTotalCount = 0;
7451         u8 authTotalCount = 0;
7452         u8 i, j;
7453
7454         pu8IEs = ptstrNetworkInfo->pu8IEs;
7455         u16IEsLen = ptstrNetworkInfo->u16IEsLen;
7456
7457         pNewJoinBssParam = WILC_MALLOC(sizeof(tstrJoinBssParam));
7458         if (pNewJoinBssParam != NULL) {
7459                 memset(pNewJoinBssParam, 0, sizeof(tstrJoinBssParam));
7460                 pNewJoinBssParam->dtim_period = ptstrNetworkInfo->u8DtimPeriod;
7461                 pNewJoinBssParam->beacon_period = ptstrNetworkInfo->u16BeaconPeriod;
7462                 pNewJoinBssParam->cap_info = ptstrNetworkInfo->u16CapInfo;
7463                 memcpy(pNewJoinBssParam->au8bssid, ptstrNetworkInfo->au8bssid, 6);
7464                 /*for(i=0; i<6;i++)
7465                  *      PRINT_D(HOSTINF_DBG,"%c",pNewJoinBssParam->au8bssid[i]);*/
7466                 memcpy((u8 *)pNewJoinBssParam->ssid, ptstrNetworkInfo->au8ssid, ptstrNetworkInfo->u8SsidLen + 1);
7467                 pNewJoinBssParam->ssidLen = ptstrNetworkInfo->u8SsidLen;
7468                 memset(pNewJoinBssParam->rsn_pcip_policy, 0xFF, 3);
7469                 memset(pNewJoinBssParam->rsn_auth_policy, 0xFF, 3);
7470                 /*for(i=0; i<pNewJoinBssParam->ssidLen;i++)
7471                  *      PRINT_D(HOSTINF_DBG,"%c",pNewJoinBssParam->ssid[i]);*/
7472
7473                 /* parse supported rates: */
7474                 while (index < u16IEsLen) {
7475                         /* supportedRates IE */
7476                         if (pu8IEs[index] == SUPP_RATES_IE) {
7477                                 /* PRINT_D(HOSTINF_DBG, "Supported Rates\n"); */
7478                                 suppRatesNo = pu8IEs[index + 1];
7479                                 pNewJoinBssParam->supp_rates[0] = suppRatesNo;
7480                                 index += 2; /* skipping ID and length bytes; */
7481
7482                                 for (i = 0; i < suppRatesNo; i++) {
7483                                         pNewJoinBssParam->supp_rates[i + 1] = pu8IEs[index + i];
7484                                         /* PRINT_D(HOSTINF_DBG,"%0x ",pNewJoinBssParam->supp_rates[i+1]); */
7485                                 }
7486                                 index += suppRatesNo;
7487                                 continue;
7488                         }
7489                         /* Ext SupportedRates IE */
7490                         else if (pu8IEs[index] == EXT_SUPP_RATES_IE) {
7491                                 /* PRINT_D(HOSTINF_DBG, "Extended Supported Rates\n"); */
7492                                 /* checking if no of ext. supp and supp rates < max limit */
7493                                 extSuppRatesNo = pu8IEs[index + 1];
7494                                 if (extSuppRatesNo > (MAX_RATES_SUPPORTED - suppRatesNo))
7495                                         pNewJoinBssParam->supp_rates[0] = MAX_RATES_SUPPORTED;
7496                                 else
7497                                         pNewJoinBssParam->supp_rates[0] += extSuppRatesNo;
7498                                 index += 2;
7499                                 /* pNewJoinBssParam.supp_rates[0] contains now old number not the ext. no */
7500                                 for (i = 0; i < (pNewJoinBssParam->supp_rates[0] - suppRatesNo); i++) {
7501                                         pNewJoinBssParam->supp_rates[suppRatesNo + i + 1] = pu8IEs[index + i];
7502                                         /* PRINT_D(HOSTINF_DBG,"%0x ",pNewJoinBssParam->supp_rates[suppRatesNo+i+1]); */
7503                                 }
7504                                 index += extSuppRatesNo;
7505                                 continue;
7506                         }
7507                         /* HT Cap. IE */
7508                         else if (pu8IEs[index] == HT_CAPABILITY_IE) {
7509                                 /* if IE found set the flag */
7510                                 pNewJoinBssParam->ht_capable = true;
7511                                 index += pu8IEs[index + 1] + 2; /* ID,Length bytes and IE body */
7512                                 /* PRINT_D(HOSTINF_DBG,"HT_CAPABALE\n"); */
7513                                 continue;
7514                         } else if ((pu8IEs[index] == WMM_IE) && /* WMM Element ID */
7515                                    (pu8IEs[index + 2] == 0x00) && (pu8IEs[index + 3] == 0x50) &&
7516                                    (pu8IEs[index + 4] == 0xF2) && /* OUI */
7517                                    (pu8IEs[index + 5] == 0x02) && /* OUI Type     */
7518                                    ((pu8IEs[index + 6] == 0x00) || (pu8IEs[index + 6] == 0x01)) && /* OUI Sub Type */
7519                                    (pu8IEs[index + 7] == 0x01)) {
7520                                 /* Presence of WMM Info/Param element indicates WMM capability */
7521                                 pNewJoinBssParam->wmm_cap = true;
7522
7523                                 /* Check if Bit 7 is set indicating U-APSD capability */
7524                                 if (pu8IEs[index + 8] & (1 << 7))
7525                                         pNewJoinBssParam->uapsd_cap = true;
7526                                 index += pu8IEs[index + 1] + 2;
7527                                 continue;
7528                         }
7529                         #ifdef WILC_P2P
7530                         else if ((pu8IEs[index] == P2P_IE) && /* P2P Element ID */
7531                                  (pu8IEs[index + 2] == 0x50) && (pu8IEs[index + 3] == 0x6f) &&
7532                                  (pu8IEs[index + 4] == 0x9a) && /* OUI */
7533                                  (pu8IEs[index + 5] == 0x09) && (pu8IEs[index + 6] == 0x0c)) { /* OUI Type     */
7534                                 u16 u16P2P_count;
7535
7536                                 pNewJoinBssParam->tsf = ptstrNetworkInfo->u32Tsf;
7537                                 pNewJoinBssParam->u8NoaEnbaled = 1;
7538                                 pNewJoinBssParam->u8Index = pu8IEs[index + 9];
7539
7540                                 /* Check if Bit 7 is set indicating Opss capability */
7541                                 if (pu8IEs[index + 10] & (1 << 7)) {
7542                                         pNewJoinBssParam->u8OppEnable = 1;
7543                                         pNewJoinBssParam->u8CtWindow = pu8IEs[index + 10];
7544                                 } else
7545                                         pNewJoinBssParam->u8OppEnable = 0;
7546                                 /* HOSTINF_DBG */
7547                                 PRINT_D(GENERIC_DBG, "P2P Dump\n");
7548                                 for (i = 0; i < pu8IEs[index + 7]; i++)
7549                                         PRINT_D(GENERIC_DBG, " %x\n", pu8IEs[index + 9 + i]);
7550
7551                                 pNewJoinBssParam->u8Count = pu8IEs[index + 11];
7552                                 u16P2P_count = index + 12;
7553
7554                                 memcpy(pNewJoinBssParam->au8Duration, pu8IEs + u16P2P_count, 4);
7555                                 u16P2P_count += 4;
7556
7557                                 memcpy(pNewJoinBssParam->au8Interval, pu8IEs + u16P2P_count, 4);
7558                                 u16P2P_count += 4;
7559
7560                                 memcpy(pNewJoinBssParam->au8StartTime, pu8IEs + u16P2P_count, 4);
7561
7562                                 index += pu8IEs[index + 1] + 2;
7563                                 continue;
7564
7565                         }
7566                         #endif
7567                         else if ((pu8IEs[index] == RSN_IE) ||
7568                                  ((pu8IEs[index] == WPA_IE) && (pu8IEs[index + 2] == 0x00) &&
7569                                   (pu8IEs[index + 3] == 0x50) && (pu8IEs[index + 4] == 0xF2) &&
7570                                   (pu8IEs[index + 5] == 0x01))) {
7571                                 u16 rsnIndex = index;
7572                                 /*PRINT_D(HOSTINF_DBG,"RSN IE Length:%d\n",pu8IEs[rsnIndex+1]);
7573                                  * for(i=0; i<pu8IEs[rsnIndex+1]; i++)
7574                                  * {
7575                                  *      PRINT_D(HOSTINF_DBG,"%0x ",pu8IEs[rsnIndex+2+i]);
7576                                  * }*/
7577                                 if (pu8IEs[rsnIndex] == RSN_IE) {
7578                                         pNewJoinBssParam->mode_802_11i = 2;
7579                                         /* PRINT_D(HOSTINF_DBG,"\nRSN_IE\n"); */
7580                                 } else { /* check if rsn was previously parsed */
7581                                         if (pNewJoinBssParam->mode_802_11i == 0)
7582                                                 pNewJoinBssParam->mode_802_11i = 1;
7583                                         /* PRINT_D(HOSTINF_DBG,"\nWPA_IE\n"); */
7584                                         rsnIndex += 4;
7585                                 }
7586                                 rsnIndex += 7; /* skipping id, length, version(2B) and first 3 bytes of gcipher */
7587                                 pNewJoinBssParam->rsn_grp_policy = pu8IEs[rsnIndex];
7588                                 rsnIndex++;
7589                                 /* PRINT_D(HOSTINF_DBG,"Group Policy: %0x\n",pNewJoinBssParam->rsn_grp_policy); */
7590                                 /* initialize policies with invalid values */
7591
7592                                 jumpOffset = pu8IEs[rsnIndex] * 4; /* total no.of bytes of pcipher field (count*4) */
7593
7594                                 /*parsing pairwise cipher*/
7595
7596                                 /* saving 3 pcipher max. */
7597                                 pcipherCount = (pu8IEs[rsnIndex] > 3) ? 3 : pu8IEs[rsnIndex];
7598                                 rsnIndex += 2; /* jump 2 bytes of pcipher count */
7599
7600                                 /* PRINT_D(HOSTINF_DBG,"\npcipher:%d\n",pcipherCount); */
7601                                 for (i = pcipherTotalCount, j = 0; i < pcipherCount + pcipherTotalCount && i < 3; i++, j++) {
7602                                         /* each count corresponds to 4 bytes, only last byte is saved */
7603                                         pNewJoinBssParam->rsn_pcip_policy[i] = pu8IEs[rsnIndex + ((j + 1) * 4) - 1];
7604                                         /* PRINT_D(HOSTINF_DBG,"PAIR policy = [%0x,%0x]\n",pNewJoinBssParam->rsn_pcip_policy[i],i); */
7605                                 }
7606                                 pcipherTotalCount += pcipherCount;
7607                                 rsnIndex += jumpOffset;
7608
7609                                 jumpOffset = pu8IEs[rsnIndex] * 4;
7610
7611                                 /*parsing AKM suite (auth_policy)*/
7612                                 /* saving 3 auth policies max. */
7613                                 authCount = (pu8IEs[rsnIndex] > 3) ? 3 : pu8IEs[rsnIndex];
7614                                 rsnIndex += 2; /* jump 2 bytes of pcipher count */
7615
7616                                 for (i = authTotalCount, j = 0; i < authTotalCount + authCount; i++, j++) {
7617                                         /* each count corresponds to 4 bytes, only last byte is saved */
7618                                         pNewJoinBssParam->rsn_auth_policy[i] = pu8IEs[rsnIndex + ((j + 1) * 4) - 1];
7619                                 }
7620                                 authTotalCount += authCount;
7621                                 rsnIndex += jumpOffset;
7622                                 /*pasring rsn cap. only if rsn IE*/
7623                                 if (pu8IEs[index] == RSN_IE) {
7624                                         pNewJoinBssParam->rsn_cap[0] = pu8IEs[rsnIndex];
7625                                         pNewJoinBssParam->rsn_cap[1] = pu8IEs[rsnIndex + 1];
7626                                         rsnIndex += 2;
7627                                 }
7628                                 pNewJoinBssParam->rsn_found = true;
7629                                 index += pu8IEs[index + 1] + 2; /* ID,Length bytes and IE body */
7630                                 continue;
7631                         } else
7632                                 index += pu8IEs[index + 1] + 2;  /* ID,Length bytes and IE body */
7633
7634                 }
7635
7636
7637         }
7638
7639         return (void *)pNewJoinBssParam;
7640
7641 }
7642
7643 void host_int_freeJoinParams(void *pJoinParams)
7644 {
7645         if ((tstrJoinBssParam *)pJoinParams != NULL)
7646                 kfree((tstrJoinBssParam *)pJoinParams);
7647         else
7648                 PRINT_ER("Unable to FREE null pointer\n");
7649 }
7650 #endif  /*WILC_PARSE_SCAN_IN_HOST*/
7651
7652
7653 /**
7654  *  @brief              host_int_addBASession
7655  *  @details            Open a block Ack session with the given parameters
7656  *  @param[in]          tstrNetworkInfo* ptstrNetworkInfo
7657  *  @return
7658  *  @author             anoureldin
7659  *  @date
7660  *  @version            1.0**/
7661
7662 static int host_int_addBASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TID, short int BufferSize,
7663                                  short int SessionTimeout, void *drvHandler)
7664 {
7665         s32 s32Error = WILC_SUCCESS;
7666         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7667         tstrHostIFmsg strHostIFmsg;
7668         tstrHostIfBASessionInfo *pBASessionInfo = &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo;
7669
7670         if (pstrWFIDrv == NULL)
7671                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7672
7673         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7674
7675         /* prepare the WiphyParams Message */
7676         strHostIFmsg.u16MsgId = HOST_IF_MSG_ADD_BA_SESSION;
7677
7678         memcpy(pBASessionInfo->au8Bssid, pBSSID, ETH_ALEN);
7679         pBASessionInfo->u8Ted = TID;
7680         pBASessionInfo->u16BufferSize = BufferSize;
7681         pBASessionInfo->u16SessionTimeout = SessionTimeout;
7682         strHostIFmsg.drvHandler = hWFIDrv;
7683
7684         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7685         if (s32Error)
7686                 WILC_ERRORREPORT(s32Error, s32Error);
7687         WILC_CATCH(s32Error)
7688         {
7689
7690         }
7691
7692         return s32Error;
7693 }
7694
7695
7696 s32 host_int_delBASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TID)
7697 {
7698         s32 s32Error = WILC_SUCCESS;
7699         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7700         tstrHostIFmsg strHostIFmsg;
7701         tstrHostIfBASessionInfo *pBASessionInfo = &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo;
7702
7703         if (pstrWFIDrv == NULL)
7704                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7705
7706         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7707
7708         /* prepare the WiphyParams Message */
7709         strHostIFmsg.u16MsgId = HOST_IF_MSG_DEL_BA_SESSION;
7710
7711         memcpy(pBASessionInfo->au8Bssid, pBSSID, ETH_ALEN);
7712         pBASessionInfo->u8Ted = TID;
7713         strHostIFmsg.drvHandler = hWFIDrv;
7714
7715         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7716         if (s32Error)
7717                 WILC_ERRORREPORT(s32Error, s32Error);
7718         WILC_CATCH(s32Error)
7719         {
7720
7721         }
7722
7723         /*BugID_5222*/
7724         down(&hWaitResponse);
7725
7726         return s32Error;
7727 }
7728
7729 s32 host_int_del_All_Rx_BASession(tstrWILC_WFIDrv *hWFIDrv, char *pBSSID, char TID)
7730 {
7731         s32 s32Error = WILC_SUCCESS;
7732         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7733         tstrHostIFmsg strHostIFmsg;
7734         tstrHostIfBASessionInfo *pBASessionInfo = &strHostIFmsg.uniHostIFmsgBody.strHostIfBASessionInfo;
7735
7736         if (pstrWFIDrv == NULL)
7737                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7738
7739         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7740
7741         /* prepare the WiphyParams Message */
7742         strHostIFmsg.u16MsgId = HOST_IF_MSG_DEL_ALL_RX_BA_SESSIONS;
7743
7744         memcpy(pBASessionInfo->au8Bssid, pBSSID, ETH_ALEN);
7745         pBASessionInfo->u8Ted = TID;
7746         strHostIFmsg.drvHandler = hWFIDrv;
7747
7748         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7749         if (s32Error)
7750                 WILC_ERRORREPORT(s32Error, s32Error);
7751         WILC_CATCH(s32Error)
7752         {
7753
7754         }
7755
7756         /*BugID_5222*/
7757         down(&hWaitResponse);
7758
7759         return s32Error;
7760 }
7761
7762 /**
7763  *  @brief              host_int_setup_ipaddress
7764  *  @details            setup IP in firmware
7765  *  @param[in]          Handle to wifi driver
7766  *  @return             Error code.
7767  *  @author             Abdelrahman Sobhy
7768  *  @date
7769  *  @version            1.0*/
7770 s32 host_int_setup_ipaddress(tstrWILC_WFIDrv *hWFIDrv, u8 *u16ipadd, u8 idx)
7771 {
7772         s32 s32Error = WILC_SUCCESS;
7773         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7774         tstrHostIFmsg strHostIFmsg;
7775
7776         /* TODO: Enable This feature on softap firmware */
7777         return 0;
7778
7779         if (pstrWFIDrv == NULL)
7780                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7781
7782         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7783
7784         /* prepare the WiphyParams Message */
7785         strHostIFmsg.u16MsgId = HOST_IF_MSG_SET_IPADDRESS;
7786
7787         strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.au8IPAddr = u16ipadd;
7788         strHostIFmsg.drvHandler = hWFIDrv;
7789         strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.idx = idx;
7790
7791         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7792         if (s32Error)
7793                 WILC_ERRORREPORT(s32Error, s32Error);
7794         WILC_CATCH(s32Error)
7795         {
7796
7797         }
7798
7799         return s32Error;
7800
7801
7802 }
7803
7804 /**
7805  *  @brief              host_int_get_ipaddress
7806  *  @details            Get IP from firmware
7807  *  @param[in]          Handle to wifi driver
7808  *  @return             Error code.
7809  *  @author             Abdelrahman Sobhy
7810  *  @date
7811  *  @version            1.0*/
7812 s32 host_int_get_ipaddress(tstrWILC_WFIDrv *hWFIDrv, u8 *u16ipadd, u8 idx)
7813 {
7814         s32 s32Error = WILC_SUCCESS;
7815         tstrWILC_WFIDrv *pstrWFIDrv = (tstrWILC_WFIDrv *)hWFIDrv;
7816         tstrHostIFmsg strHostIFmsg;
7817
7818         if (pstrWFIDrv == NULL)
7819                 WILC_ERRORREPORT(s32Error, WILC_INVALID_ARGUMENT);
7820
7821         memset(&strHostIFmsg, 0, sizeof(tstrHostIFmsg));
7822
7823         /* prepare the WiphyParams Message */
7824         strHostIFmsg.u16MsgId = HOST_IF_MSG_GET_IPADDRESS;
7825
7826         strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.au8IPAddr = u16ipadd;
7827         strHostIFmsg.drvHandler = hWFIDrv;
7828         strHostIFmsg.uniHostIFmsgBody.strHostIfSetIP.idx = idx;
7829
7830         s32Error = WILC_MsgQueueSend(&gMsgQHostIF, &strHostIFmsg, sizeof(tstrHostIFmsg));
7831         if (s32Error)
7832                 WILC_ERRORREPORT(s32Error, s32Error);
7833         WILC_CATCH(s32Error)
7834         {
7835
7836         }
7837
7838         return s32Error;
7839
7840
7841 }