Exemple #1
0
VOID PeerDeauthAction(
    IN PRTMP_ADAPTER pAd,
    IN PMLME_QUEUE_ELEM Elem)
{
    UCHAR       Addr2[MAC_ADDR_LEN];
    USHORT      Reason;

    if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
    {
        if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid))
        {
            DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n", Reason));

            {
                union iwreq_data    wrqu;
                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
            }

			
			if (pAd->CommonCfg.bWirelessEvent)
				RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);

            LinkDown(pAd, TRUE);
        }
    }
    else
    {
        DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
    }
}
Exemple #2
0
/*
    ==========================================================================
    Description:

	IRQL = DISPATCH_LEVEL

    ==========================================================================
*/
VOID PeerDeauthAction(
    IN PRTMP_ADAPTER pAd,
    IN PMLME_QUEUE_ELEM Elem)
{
    UCHAR       Addr2[MAC_ADDR_LEN];
    USHORT      Reason;

    if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
    {
        if (INFRA_ON(pAd)
			&& MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid)
			)
        {
            DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n", Reason));


#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
		RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL, 0);
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //


			// send wireless event - for deauthentication
			if (pAd->CommonCfg.bWirelessEvent)
				RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);

            LinkDown(pAd, TRUE);
        }
    }
    else
    {
        DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
    }
}
Exemple #3
0
/*
    ==========================================================================
    Description:

	IRQL = DISPATCH_LEVEL

    ==========================================================================
*/
void PeerDeauthAction(
	IN struct rtmp_adapter *pAd,
	IN PMLME_QUEUE_ELEM Elem)
{
	u8 Addr1[ETH_ALEN];
	u8 Addr2[ETH_ALEN];
	u8 Addr3[ETH_ALEN];
	USHORT Reason;
	bool bDoIterate = false;

	if (PeerDeauthSanity
	    (pAd, Elem->Msg, Elem->MsgLen, Addr1, Addr2, Addr3, &Reason)) {
		if (INFRA_ON(pAd)
		    && (MAC_ADDR_EQUAL(Addr1, pAd->CurrentAddress)
			|| MAC_ADDR_EQUAL(Addr1, BROADCAST_ADDR))
		    && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid)
		    && MAC_ADDR_EQUAL(Addr3, pAd->CommonCfg.Bssid)
		    ) {
			DBGPRINT(RT_DEBUG_TRACE,
				 ("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n",
				  Reason));

#ifdef WPA_SUPPLICANT_SUPPORT
			if ((pAd->StaCfg.WpaSupplicantUP !=
			     WPA_SUPPLICANT_DISABLE)
			    && (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
			    && (pAd->StaCfg.PortSecured ==
				WPA_802_1X_PORT_SECURED))
				pAd->StaCfg.bLostAp = true;
#endif /* WPA_SUPPLICANT_SUPPORT */

			/*
			   Some customer would set AP1 & AP2 same SSID, AuthMode & EncrypType but different WPAPSK,
			   therefore we need to do iterate here.
			 */
			if ((pAd->StaCfg.PortSecured ==
			     WPA_802_1X_PORT_NOT_SECURED)
			    &&
			    ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
			     || (pAd->StaCfg.AuthMode ==
				 Ndis802_11AuthModeWPA2PSK))
			    )
				bDoIterate = true;

			LinkDown(pAd, true);

			if (bDoIterate) {
				pAd->MlmeAux.BssIdx++;
				IterateOnBssTab(pAd);
			}

		}
	} else {
		DBGPRINT(RT_DEBUG_TRACE,
			 ("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
	}
}
Exemple #4
0
/*
  ==========================================================================
  Description:
  left part of IEEE 802.11/1999 p.374
  Parameters:
  Elem - MLME message containing the received frame
  ==========================================================================
*/
VOID PeerDisassocAction(
    IN PRTMP_ADAPTER pAd,
    IN MLME_QUEUE_ELEM *Elem)
{
    UCHAR         Addr2[MAC_ADDR_LEN];
    USHORT        Reason;

#ifdef RALINK_WPA_SUPPLICANT_SUPPORT
    union iwreq_data wrqu;
#endif

    if(PeerDisassocSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
    {
        if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(pAd->PortCfg.Bssid, Addr2))
        {
            LinkDown(pAd, TRUE);
            pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;

#ifdef RALINK_WPA_SUPPLICANT_SUPPORT
            if (pAd->PortCfg.WPA_Supplicant == TRUE)
            {
                // send disassoc event to wpa_supplicant
                memset(&wrqu, 0, sizeof(wrqu));
                wrqu.data.flags = RT_DISASSOC_EVENT_FLAG;
                wireless_send_event(pAd->net_dev, IWEVCUSTOM, &wrqu, NULL);
            }
#endif

#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
            if (pAd->PortCfg.bNativeWpa == TRUE)  // add by johnli
                wext_notify_event_assoc(pAd, SIOCGIWAP, FALSE);
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT

#if 0
            // 2004-09-11 john: can't remember why AP will DISASSOCIATE us.
            //   But since it says for 2430 only, we temporaily remove the patch.
            // 2002/11/21 -
            //   patch RT2430/RT2420 hangup issue. We suspect this AP DIS-ASSOCIATE frame
            //   is caused by PHY hangup, so we reset PHY, then auto recover the connection.
            //   if this attempt fails, then remains in LinkDown and leaves the problem
            //   to MlmePeriodicExec()
            // NICPatchRT2430Bug(pAd);
            pAd->RalinkCounters.BeenDisassociatedCount ++;
            // Remove auto recover effort when disassociate by AP, re-enable for patch 2430 only
            DBGPRINT(RT_DEBUG_TRACE, "ASSOC - Disassociated by AP, Auto Recovery attempt #%d\n", pAd->RalinkCounters.BeenDisassociatedCount);
            MlmeAutoReconnectLastSSID(pAd);
#endif
        }
    }
    else
    {
        DBGPRINT(RT_DEBUG_TRACE, "ASSOC - PeerDisassocAction() sanity check fail\n");
    }

}
void LinkList(NODE * head){
   NODE * tempArr1 = NULL;
   NODE * tempArr2 = NULL;
   int flag = 1;
   NODE * curr;
   if (head == NULL)
   {
      printf ("Empty List !!\n");
   }
   else
   {
      //curr points to the first node in the list
      curr = head;
      //printf("List of nodes: \n");

      while(tempArr1==NULL && tempArr2==NULL){ //looks for first 2 elements
    	  while(flag == 1){
			  if((curr->row) == 0 && (curr->col) == 0){
				  tempArr1 = curr;
				  //printf("1 %d %d \n", curr->row, curr->col);
				  flag=0; //break out of while look
			  }
			  curr = curr->right;

    	  }
    	  flag = 1;
    	  while(flag==1){
			  if((curr->row) == 1){
				  if((curr->col) == 0){
					  tempArr2 = curr;
					  //printf("2 %d %d \n", curr->row, curr->col);
					  flag=0;
				  }
			  }
			  curr = curr->right;
    	  }
      }
      //printf("Pointers found: %d %d %d %d \n", tempArr1->row, tempArr1->col, tempArr2->row, tempArr2->col);
      while ((tempArr2->right) != NULL)
      {
    	  //printf("Pointers found: %d %d %d %d \n", tempArr1->row, tempArr1->col, tempArr2->row, tempArr2->col);
    	  LinkDown(tempArr1, tempArr2);
    	  //printf(" %d %d %d %d \n", tempArr1->row, tempArr1->col, tempArr2->row, tempArr2->col);
  		  LinkUp(tempArr1, tempArr2);
  		  tempArr1 = tempArr1->right;
  		  tempArr2 = tempArr2->right;
  		  numNodes--;
      }

      printf("\n");
   }

}
Exemple #6
0
BOOLEAN CFG80211DRV_OpsLeave(
	VOID						*pAdOrg)
{
#ifdef CONFIG_STA_SUPPORT
	PRTMP_ADAPTER pAd = (PRTMP_ADAPTER)pAdOrg;


	pAd->StaCfg.bAutoReconnect = FALSE;
	pAd->FlgCfg80211Connecting = FALSE;
	LinkDown(pAd, FALSE);
#endif /* CONFIG_STA_SUPPORT */
	return TRUE;
}
/*
    ==========================================================================
    Description:

	IRQL = DISPATCH_LEVEL

    ==========================================================================
*/
VOID PeerDeauthAction(
    IN PRTMP_ADAPTER pAd,
    IN PMLME_QUEUE_ELEM Elem)
{
    UCHAR       Addr2[MAC_ADDR_LEN];
    USHORT      Reason;

    if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
    {
        if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid))
        {
            DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n", Reason));

#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
            {
                union iwreq_data    wrqu;
                memset(wrqu.ap_addr.sa_data, 0, MAC_ADDR_LEN);
                wireless_send_event(pAd->net_dev, SIOCGIWAP, &wrqu, NULL);
            }
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //


			// send wireless event - for deauthentication
			if (pAd->CommonCfg.bWirelessEvent)
				RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, pAd->MacTab.Content[BSSID_WCID].Addr, BSS0, 0);

            LinkDown(pAd, TRUE);

            // Authentication Mode Cisco_LEAP has start a timer
            // We should cancel it if using LEAP
#ifdef LEAP_SUPPORT
            if (pAd->StaCfg.LeapAuthMode == CISCO_AuthModeLEAP)
            {
                RTMPCancelTimer(&pAd->StaCfg.LeapAuthTimer, &TimerCancelled);
                //Check is it mach the LEAP Authentication failed as possible a Rogue AP
                //on it's PortSecured not equal to WPA_802_1X_PORT_SECURED while process the Authenticaton.
                if ((pAd->StaCfg.PortSecured != WPA_802_1X_PORT_SECURED) && (pAd->Mlme.LeapMachine.CurrState != LEAP_IDLE))
                {
                    RogueApTableSetEntry(pAd, &pAd->StaCfg.RogueApTab, Addr2, LEAP_REASON_AUTH_TIMEOUT);
                }
            }
#endif // LEAP_SUPPORT //
        }
    }
    else
    {
        DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
    }
}
Exemple #8
0
/*
    ==========================================================================
    Description:
    ==========================================================================
*/
VOID PeerDeauthAction(
    IN PRTMP_ADAPTER pAd, 
    IN PMLME_QUEUE_ELEM Elem) 
{
    UCHAR       Addr2[MAC_ADDR_LEN];
    USHORT      Reason;

    if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr2, &Reason))
    {
        if (INFRA_ON(pAd) && MAC_ADDR_EQUAL(Addr2, &pAd->PortCfg.Bssid))
        {
            DBGPRINT(RT_DEBUG_TRACE,"AUTH_RSP - receive DE-AUTH from our AP\n");
            LinkDown(pAd, TRUE);
        }
    }
    else
    {
        DBGPRINT(RT_DEBUG_TRACE,"AUTH_RSP - PeerDeauthAction() sanity check fail\n");
    }
}
Exemple #9
0
VOID RT28xxUsbMlmeRadioOFF(
	IN PRTMP_ADAPTER pAd)
{
	WPDMA_GLO_CFG_STRUC	GloCfg;
	UINT32	Value, i;

	DBGPRINT(RT_DEBUG_TRACE,("RT28xxUsbMlmeRadioOFF()\n"));

	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
		return;

	
	RTMPSetLED(pAd, LED_RADIO_OFF);
	
	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);

	{
		
		if (INFRA_ON(pAd) || ADHOC_ON(pAd))
			LinkDown(pAd, FALSE);
		RTMPusecDelay(10000);

		
		
		BssTableInit(&pAd->ScanTab);
	}

	if (pAd->CommonCfg.BBPCurrentBW == BW_40)
	{
		
		AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
	}
	else
	{
		
		AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
	}

	
	RTUSBReadMACRegister(pAd, WPDMA_GLO_CFG, &GloCfg.word);	   
	GloCfg.field.EnableTxDMA = 0;
	GloCfg.field.EnableRxDMA = 0;
	RTUSBWriteMACRegister(pAd, WPDMA_GLO_CFG, GloCfg.word);	   

	
	i = 0;
	do
	{
		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
		if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
			break;

		RTMPusecDelay(1000);
	}while (i++ < 100);

	
	RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
	Value &= (0xfffffff3);
	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);

	AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02);
}
VOID RT28xxUsbMlmeRadioOFF(
	IN PRTMP_ADAPTER pAd)
{
	WPDMA_GLO_CFG_STRUC	GloCfg;
	UINT32	Value, i;

	DBGPRINT(RT_DEBUG_TRACE,("RT28xxUsbMlmeRadioOFF()\n"));

	if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF))
		return;

	// Set LED
	RTMPSetLED(pAd, LED_RADIO_OFF);
	// Set Radio off flag
	RTMP_SET_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF);

#ifdef CONFIG_STA_SUPPORT
	IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
	{
		// Link down first if any association exists
		if (INFRA_ON(pAd) || ADHOC_ON(pAd))
			LinkDown(pAd, FALSE);
		RTMPusecDelay(10000);

		//==========================================
		// Clean up old bss table
		BssTableInit(&pAd->ScanTab);
	}
#endif // CONFIG_STA_SUPPORT //


	// Disable MAC Tx/Rx
	RTMP_IO_READ32(pAd, MAC_SYS_CTRL, &Value);
	Value &= (0xfffffff3);
	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, Value);

	// MAC_SYS_CTRL => value = 0x0 => 40mA
	RTMP_IO_WRITE32(pAd, MAC_SYS_CTRL, 0);

	// PWR_PIN_CFG => value = 0x0 => 40mA
	RTMP_IO_WRITE32(pAd, PWR_PIN_CFG, 0);

	// TX_PIN_CFG => value = 0x0 => 20mA
	RTMP_IO_WRITE32(pAd, TX_PIN_CFG, 0);

	if (pAd->CommonCfg.BBPCurrentBW == BW_40)
	{
		// Must using 40MHz.
		AsicTurnOffRFClk(pAd, pAd->CommonCfg.CentralChannel);
	}
	else
	{
		// Must using 20MHz.
		AsicTurnOffRFClk(pAd, pAd->CommonCfg.Channel);
	}

	// Waiting for DMA idle
	i = 0;
	do
	{
		RTMP_IO_READ32(pAd, WPDMA_GLO_CFG, &GloCfg.word);
		if ((GloCfg.field.TxDMABusy == 0) && (GloCfg.field.RxDMABusy == 0))
			break;

		RTMPusecDelay(1000);
	}while (i++ < 100);

#ifdef CONFIG_STA_SUPPORT
	IF_DEV_CONFIG_OPMODE_ON_STA(pAd)
		AsicSendCommandToMcu(pAd, 0x30, 0xff, 0xff, 0x02);
#endif // CONFIG_STA_SUPPORT //
}
Exemple #11
0
/*
    ==========================================================================
    Description:
        
	IRQL = DISPATCH_LEVEL

    ==========================================================================
*/
void PeerDeauthAction(
PRTMP_ADAPTER pAd,
PMLME_QUEUE_ELEM Elem)
{
	unsigned char Addr1[MAC_ADDR_LEN];
	unsigned char Addr2[MAC_ADDR_LEN];
	unsigned char Addr3[MAC_ADDR_LEN];
	unsigned short Reason;
	unsigned char bDoIterate = FALSE;

	if (PeerDeauthSanity
	    (pAd, Elem->Msg, Elem->MsgLen, Addr1, Addr2, Addr3, &Reason)) {
		if (INFRA_ON(pAd)
		    && (MAC_ADDR_EQUAL(Addr1, pAd->CurrentAddress)
			|| MAC_ADDR_EQUAL(Addr1, BROADCAST_ADDR))
		    && MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid)
		    && MAC_ADDR_EQUAL(Addr3, pAd->CommonCfg.Bssid)
		    ) {
			DBGPRINT(RT_DEBUG_TRACE,
				 ("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n",
				  Reason));

			if (Reason == REASON_4_WAY_TIMEOUT)
				RTMPSendWirelessEvent(pAd,
						      IW_PAIRWISE_HS_TIMEOUT_EVENT_FLAG,
						      NULL, 0, 0);

			if (Reason == REASON_GROUP_KEY_HS_TIMEOUT)
				RTMPSendWirelessEvent(pAd,
						      IW_GROUP_HS_TIMEOUT_EVENT_FLAG,
						      NULL, 0, 0);


#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
			RtmpOSWrielessEventSend(pAd->net_dev,
						RT_WLAN_EVENT_CGIWAP, -1, NULL,
						NULL, 0);
#endif /* NATIVE_WPA_SUPPLICANT_SUPPORT */

			/* send wireless event - for deauthentication */
			RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, NULL,
					      BSS0, 0);



#ifdef WPA_SUPPLICANT_SUPPORT
			if ((pAd->StaCfg.WpaSupplicantUP !=
			     WPA_SUPPLICANT_DISABLE)
			    && (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
			    && (pAd->StaCfg.PortSecured ==
				WPA_802_1X_PORT_SECURED))
				pAd->StaCfg.bLostAp = TRUE;
#endif /* WPA_SUPPLICANT_SUPPORT */

			/*
			   Some customer would set AP1 & AP2 same SSID, AuthMode & EncrypType but different WPAPSK,
			   therefore we need to do iterate here.
			 */
			if ((pAd->StaCfg.PortSecured ==
			     WPA_802_1X_PORT_NOT_SECURED)
			    &&
			    ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)
			     || (pAd->StaCfg.AuthMode ==
				 Ndis802_11AuthModeWPA2PSK))
			    )
				bDoIterate = TRUE;

			LinkDown(pAd, TRUE);

			if (bDoIterate) {
				pAd->MlmeAux.BssIdx++;
				IterateOnBssTab(pAd);
			}

		}
	} else {
		DBGPRINT(RT_DEBUG_TRACE,
			 ("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
	}
}
/*
    ==========================================================================
    Description:
        
	IRQL = DISPATCH_LEVEL

    ==========================================================================
*/
VOID PeerDeauthAction(
    IN PRTMP_ADAPTER pAd, 
    IN PMLME_QUEUE_ELEM Elem) 
{
	UCHAR       Addr1[MAC_ADDR_LEN];
    UCHAR       Addr2[MAC_ADDR_LEN];
	UCHAR       Addr3[MAC_ADDR_LEN];
    USHORT      Reason;
	BOOLEAN		bDoIterate = FALSE;

    if (PeerDeauthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr1, Addr2, Addr3, &Reason)) 
    {
        if (INFRA_ON(pAd)
			&& (MAC_ADDR_EQUAL(Addr1, pAd->CurrentAddress) || MAC_ADDR_EQUAL(Addr1, BROADCAST_ADDR))
			&& MAC_ADDR_EQUAL(Addr2, pAd->CommonCfg.Bssid)
			&& MAC_ADDR_EQUAL(Addr3, pAd->CommonCfg.Bssid)
			)
        {
            DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from our AP (Reason=%d)\n", Reason));

			if (Reason == REASON_4_WAY_TIMEOUT)
				RTMPSendWirelessEvent(pAd, IW_PAIRWISE_HS_TIMEOUT_EVENT_FLAG, NULL, 0, 0); 

			if (Reason == REASON_GROUP_KEY_HS_TIMEOUT)
				RTMPSendWirelessEvent(pAd, IW_GROUP_HS_TIMEOUT_EVENT_FLAG, NULL, 0, 0); 

#ifdef WAPI_SUPPORT			
			WAPI_InternalCmdAction(pAd, 
								   pAd->StaCfg.AuthMode, 
								   BSS0, 
								   Addr2, 
								   WAI_MLME_DISCONNECT);					
#endif // WAPI_SUPPORT //

#ifdef NATIVE_WPA_SUPPLICANT_SUPPORT
		RtmpOSWrielessEventSend(pAd->net_dev, RT_WLAN_EVENT_CGIWAP, -1, NULL, NULL, 0);
#endif // NATIVE_WPA_SUPPLICANT_SUPPORT //        
            

			// send wireless event - for deauthentication
				RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG, NULL, BSS0, 0); 

#ifdef WPA_SUPPLICANT_SUPPORT
			if ((pAd->StaCfg.WpaSupplicantUP != WPA_SUPPLICANT_DISABLE) &&
				(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) &&
				(pAd->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED))
				pAd->StaCfg.bLostAp = TRUE;
#endif // WPA_SUPPLICANT_SUPPORT //

			/*
				Some customer would set AP1 & AP2 same SSID, AuthMode & EncrypType but different WPAPSK,
				therefore we need to do iterate here.
			*/
			if ((pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED)
				&& ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) || (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK))
#ifdef WSC_STA_SUPPORT
				&& (pAd->StaCfg.WscControl.WscState < WSC_STATE_LINK_UP)
#endif // WSC_STA_SUPPORT //
				)
				bDoIterate  = TRUE;

            LinkDown(pAd, TRUE);
			
			if (bDoIterate)
			{
				pAd->MlmeAux.BssIdx++;
				IterateOnBssTab(pAd);
			}

        }
#ifdef ADHOC_WPA2PSK_SUPPORT
        else if (ADHOC_ON(pAd)
            && (MAC_ADDR_EQUAL(Addr1, pAd->CurrentAddress) || MAC_ADDR_EQUAL(Addr1, BROADCAST_ADDR)))
        {
            MAC_TABLE_ENTRY     *pEntry;

            pEntry = MacTableLookup(pAd, Addr2);
            if (pEntry && IS_ENTRY_CLIENT(pEntry))
                MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);

            DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - receive DE-AUTH from %02x:%02x:%02x:%02x:%02x:%02x \n", PRINT_MAC(Addr2)));            
        }        
#endif // ADHOC_WPA2PSK_SUPPORT //
    }
    else
    {
        DBGPRINT(RT_DEBUG_TRACE,("AUTH_RSP - PeerDeauthAction() sanity check fail\n"));
    }
}
/*
========================================================================
Routine Description:
	Test command.

Arguments:
	pAd				- WLAN control block pointer
	pArgvIn			- the data flow information

Return Value:
	0				- OK
	others			- FAIL
========================================================================
*/
INT TDLS_Ioctl(
	IN	PRTMP_ADAPTER				pAd,
	IN	PSTRING						pArgvIn)
{
	CHAR BufCmd[3] = { 0, 0, 0 };
	CHAR *pArgv, *pParam;
	UINT32 Command;
	INT32 Argc;


	/* init */
	pArgv = (CHAR *)pArgvIn;

	/* get command type */
	/* command format is iwpriv ra0 set tdls=[cmd id]_[arg1]_......_[argn] */
	NdisCopyMemory(BufCmd, pArgv, 2);
	Command = simple_strtol((PSTRING)BufCmd, 0, 10);
	pArgv += 2; /* skip command field */

	/* get Argc number */
	Argc = 0;
	pParam = pArgv;

	while(1)
	{
		if (*pParam == '_')
			Argc ++;
		/* End of if */

		if ((*pParam == 0x00) || (Argc > 20))
			break;
		/* End of if */

		pParam++;
	} /* End of while */

	pArgv++; /* skip _ points to arg1 */

	/* handle the command */
	switch(Command)
	{
		case TDLS_UAPSD_PEER_SHOW: /* display peer uapsd info */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> display peer UAPSD information\n"));
			TDLS_UAPSD_CmdPeerInfoDisplay(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SELF_SHOW: /* display self uapsd info */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> display self UAPSD information\n"));
			TDLS_UAPSD_CmdSelfInfoDisplay(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_CONFIG: /* tdls uapsd configure */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> configure our UAPSD\n"));
			TDLS_UAPSD_CmdConfigure(pAd, Argc, pArgv);
			break;

#ifdef TDLS_UAPSD_DEBUG
		case TDLS_UAPSD_SIM_SETUP_REQ: /* tdls setup request */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate to send a setup request\n"));
			TDLS_UAPSD_CmdSimSetupReqSend(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SIM_TRAFFIC_RSP_RCV: /* tdls traffic response */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate to receive a traffic response\n"));
			TDLS_UAPSD_CmdSimTrafficRspRcv(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SIM_TRAFFIC_IND_RCV: /* tdls traffic indication */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate to receive a traffic indication\n"));
			TDLS_UAPSD_CmdSimTrafficIndRcv(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SIM_PEER_PS: /* tdls peer power save */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate to change the peer power save\n"));
			TDLS_UAPSD_CmdSimPeerPowerSaveChg(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SIM_PS: /* tdls power save */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate to change our power save\n"));
			TDLS_UAPSD_CmdSimSelfPowerSaveChg(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SIM_TRAFFIC_RSP_SND: /* tdls traffic response */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate to send traffic response\n"));
			TDLS_UAPSD_CmdSimTrafficRspSnd(pAd, Argc, pArgv);
			break;

		case TDLS_UAPSD_SIM_BEACON_LOST: /* tdls beacon lost */
			DBGPRINT(RT_DEBUG_TRACE,
					("tdls_cmd> simulate the beacon lost case\n"));
			pAd->Mlme.ChannelQuality = 0;

			if (pAd->StaCfg.bAutoConnectByBssid)
			   pAd->StaCfg.bAutoConnectByBssid = FALSE;

			pAd->MlmeAux.CurrReqIsFromNdis = FALSE;

			/* Lost AP, send disconnect & link down event*/
			LinkDown(pAd, FALSE);
			break;
#endif /* TDLS_UAPSD_DEBUG */

		default: /* error command type */
			DBGPRINT(RT_DEBUG_ERROR, ("tdls_cmd> ERROR! No such command!\n"));
			return -EINVAL; /* input error */
	} /* End of switch */

	return 0; /* ok */
}
Exemple #14
0
VOID PeerBeacon(
	IN PRTMP_ADAPTER pAd,
	IN MLME_QUEUE_ELEM *Elem)
{
	UCHAR         Bssid[MAC_ADDR_LEN], Addr2[MAC_ADDR_LEN];
	CHAR          Ssid[MAX_LEN_OF_SSID];
	CF_PARM       CfParm;
	UCHAR         SsidLen, MessageToMe=0, BssType, Channel, NewChannel, index=0;
	UCHAR         DtimCount=0, DtimPeriod=0, BcastFlag=0;
	USHORT        CapabilityInfo, AtimWin, BeaconPeriod;
	LARGE_INTEGER TimeStamp;
	USHORT        TbttNumToNextWakeUp;
	UCHAR         Erp;
	UCHAR         SupRate[MAX_LEN_OF_SUPPORTED_RATES], ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
	UCHAR		  SupRateLen, ExtRateLen;
	UCHAR		  CkipFlag;
	USHORT        LenVIE;
	UCHAR		  AironetCellPowerLimit;
	EDCA_PARM       EdcaParm;
	QBSS_LOAD_PARM  QbssLoad;
	QOS_CAPABILITY_PARM QosCapability;
	ULONG           RalinkIe;
	
	UCHAR						VarIE[MAX_VIE_LEN];		
	NDIS_802_11_VARIABLE_IEs	*pVIE = NULL;
	HT_CAPABILITY_IE		HtCapability;
	ADD_HT_INFO_IE		AddHtInfo;	
	UCHAR			HtCapabilityLen, PreNHtCapabilityLen;
	UCHAR			AddHtInfoLen;
	UCHAR			NewExtChannelOffset = 0xff;


#ifdef RALINK_ATE
    if (ATE_ON(pAd))
    {
		return;
    }
#endif 

	if (!(INFRA_ON(pAd) || ADHOC_ON(pAd)
		))
		return;

	
	pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
	pVIE->Length = 0;
    RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
	RTMPZeroMemory(&AddHtInfo, sizeof(ADD_HT_INFO_IE));

	if (PeerBeaconAndProbeRspSanity(pAd,
								Elem->Msg,
								Elem->MsgLen,
								Elem->Channel,
								Addr2,
								Bssid,
								Ssid,
								&SsidLen,
								&BssType,
								&BeaconPeriod,
								&Channel,
								&NewChannel,
								&TimeStamp,
								&CfParm,
								&AtimWin,
								&CapabilityInfo,
								&Erp,
								&DtimCount,
								&DtimPeriod,
								&BcastFlag,
								&MessageToMe,
								SupRate,
								&SupRateLen,
								ExtRate,
								&ExtRateLen,
								&CkipFlag,
								&AironetCellPowerLimit,
								&EdcaParm,
								&QbssLoad,
								&QosCapability,
								&RalinkIe,
								&HtCapabilityLen,
								&PreNHtCapabilityLen,
								&HtCapability,
								&AddHtInfoLen,
								&AddHtInfo,
								&NewExtChannelOffset,
								&LenVIE,
								pVIE))
	{
		BOOLEAN is_my_bssid, is_my_ssid;
		ULONG   Bssidx, Now;
		BSS_ENTRY *pBss;
		CHAR		RealRssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, Elem->Rssi0, RSSI_0), ConvertToRssi(pAd, Elem->Rssi1, RSSI_1), ConvertToRssi(pAd, Elem->Rssi2, RSSI_2));

		is_my_bssid = MAC_ADDR_EQUAL(Bssid, pAd->CommonCfg.Bssid)? TRUE : FALSE;
		is_my_ssid = SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen)? TRUE:FALSE;


		
		if ((! is_my_ssid) && (! is_my_bssid))
			return;

		
		if (pAd->Mlme.CntlMachine.CurrState == CNTL_WAIT_DISASSOC)
			return;

#ifdef DOT11_N_SUPPORT
		
		if (AddHtInfoLen != 0)
			Channel = AddHtInfo.ControlChan;

		if ((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
			HtCapabilityLen = SIZE_HT_CAP_IE;
#endif 

		
		
		
		Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
		if (Bssidx == BSS_NOT_FOUND)
		{
			
			Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
						 &CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen,
						&HtCapability, &AddHtInfo,HtCapabilityLen,AddHtInfoLen,NewExtChannelOffset, Channel,
						RealRssi, TimeStamp, CkipFlag, &EdcaParm, &QosCapability,
						&QbssLoad, LenVIE, pVIE);
			if (Bssidx == BSS_NOT_FOUND) 
				return;

			NdisMoveMemory(pAd->ScanTab.BssEntry[Bssidx].PTSF, &Elem->Msg[24], 4);
			NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[0], &Elem->TimeStamp.u.LowPart, 4);
			NdisMoveMemory(&pAd->ScanTab.BssEntry[Bssidx].TTSF[4], &Elem->TimeStamp.u.LowPart, 4);



		}

		if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0) && (Channel != NewChannel))
		{
			
			
			AsicSwitchChannel(pAd, 1, FALSE);
			AsicLockChannel(pAd, 1);
		    LinkDown(pAd, FALSE);
			MlmeQueueInit(&pAd->Mlme.Queue);
			BssTableInit(&pAd->ScanTab);
		    RTMPusecDelay(1000000);		

			
			for (index = 0 ; index < pAd->ChannelListNum; index++)
			{
				if (pAd->ChannelList[index].Channel == NewChannel)
				{
					pAd->ScanTab.BssEntry[Bssidx].Channel = NewChannel;
					pAd->CommonCfg.Channel = NewChannel;
					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
					DBGPRINT(RT_DEBUG_TRACE, ("PeerBeacon - STA receive channel switch announcement IE (New Channel =%d)\n", NewChannel));
					break;
				}
			}

			if (index >= pAd->ChannelListNum)
			{
				DBGPRINT_ERR(("PeerBeacon(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
			}
		}

		
		
		if ((! is_my_bssid) && ADHOC_ON(pAd))
		{
			INT	i;

			
			if (pAd->StaCfg.WepStatus != pAd->ScanTab.BssEntry[Bssidx].WepStatus)
			{
				return;
			}

			
			for (i = 0; i < 6; i++)
			{
				if (Bssid[i] > pAd->CommonCfg.Bssid[i])
				{
					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - merge to the IBSS with bigger BSSID=%02x:%02x:%02x:%02x:%02x:%02x\n",
						Bssid[0], Bssid[1], Bssid[2], Bssid[3], Bssid[4], Bssid[5]));
					AsicDisableSync(pAd);
					COPY_MAC_ADDR(pAd->CommonCfg.Bssid, Bssid);
					AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
					MakeIbssBeacon(pAd);        
					AsicEnableIbssSync(pAd);    
					is_my_bssid = TRUE;
					break;
				}
				else if (Bssid[i] < pAd->CommonCfg.Bssid[i])
					break;
			}
		}


		NdisGetSystemUpTime(&Now);
		pBss = &pAd->ScanTab.BssEntry[Bssidx];
		pBss->Rssi = RealRssi;       
		pBss->LastBeaconRxTime = Now;   

		
		
		
		if (is_my_bssid)
		{
			RXWI_STRUC	RxWI;

			pAd->StaCfg.DtimCount = DtimCount;
			pAd->StaCfg.DtimPeriod = DtimPeriod;
			pAd->StaCfg.LastBeaconRxTime = Now;


			RxWI.RSSI0 = Elem->Rssi0;
			RxWI.RSSI1 = Elem->Rssi1;
			RxWI.RSSI2 = Elem->Rssi2;

			Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, &RxWI);
			if (AironetCellPowerLimit != 0xFF)
			{
				
				
				
				
				ChangeToCellPowerLimit(pAd, AironetCellPowerLimit);
			}
			else
			{
				
				
				
				
				pAd->CommonCfg.TxPowerPercentage = pAd->CommonCfg.TxPowerDefault;
			}

			if (ADHOC_ON(pAd) && (CAP_IS_IBSS_ON(CapabilityInfo)))
			{
				UCHAR			MaxSupportedRateIn500Kbps = 0;
				UCHAR			idx;
				MAC_TABLE_ENTRY *pEntry;

				
			    for (idx=0; idx<SupRateLen; idx++)
				{
			        if (MaxSupportedRateIn500Kbps < (SupRate[idx] & 0x7f))
			            MaxSupportedRateIn500Kbps = SupRate[idx] & 0x7f;
						}

				for (idx=0; idx<ExtRateLen; idx++)
			    {
			        if (MaxSupportedRateIn500Kbps < (ExtRate[idx] & 0x7f))
			            MaxSupportedRateIn500Kbps = ExtRate[idx] & 0x7f;
					}

				
				pEntry = MacTableLookup(pAd, Addr2);

				
				
				if ((ADHOC_ON(pAd) && (Elem->Wcid == RESERVED_WCID)) ||
					(pEntry && ((pEntry->LastBeaconRxTime + ADHOC_ENTRY_BEACON_LOST_TIME) < Now)))
						{
					if (pEntry == NULL)
						
						pEntry = MacTableInsertEntry(pAd, Addr2, BSS0, FALSE);

					if (StaAddMacTableEntry(pAd,
											pEntry,
											MaxSupportedRateIn500Kbps,
											&HtCapability,
											HtCapabilityLen,
											&AddHtInfo,
											AddHtInfoLen,
											CapabilityInfo) == FALSE)
					{
						DBGPRINT(RT_DEBUG_TRACE, ("ADHOC - Add Entry failed.\n"));
						return;
					}

					if (pEntry &&
						(Elem->Wcid == RESERVED_WCID))
				{
						idx = pAd->StaCfg.DefaultKeyId;
						RTMP_STA_SECURITY_INFO_ADD(pAd, BSS0, idx, pEntry);
				}
				}

				if (pEntry && pEntry->ValidAsCLI)
					pEntry->LastBeaconRxTime = Now;

				
				if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED))
				{
					OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);

					pAd->IndicateMediaState = NdisMediaStateConnected;
					RTMP_IndicateMediaState(pAd);
	                pAd->ExtraInfo = GENERAL_LINK_UP;
					AsicSetBssid(pAd, pAd->CommonCfg.Bssid);

					
					
					
					
					Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
					if (Bssidx == BSS_NOT_FOUND)
					{
						Bssidx = BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid, SsidLen, BssType, BeaconPeriod,
									&CfParm, AtimWin, CapabilityInfo, SupRate, SupRateLen, ExtRate, ExtRateLen, &HtCapability,
									&AddHtInfo, HtCapabilityLen, AddHtInfoLen, NewExtChannelOffset, Channel, RealRssi, TimeStamp, 0,
									&EdcaParm, &QosCapability, &QbssLoad, LenVIE, pVIE);
					}
					DBGPRINT(RT_DEBUG_TRACE, ("ADHOC  fOP_STATUS_MEDIA_STATE_CONNECTED.\n"));
				}
			}

			if (INFRA_ON(pAd))
			{
				BOOLEAN bUseShortSlot, bUseBGProtection;

				
				
				
				

				
				bUseShortSlot = CAP_IS_SHORT_SLOT(CapabilityInfo);
				if (bUseShortSlot != OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_SLOT_INUSED))
					AsicSetSlotTime(pAd, bUseShortSlot);

				bUseBGProtection = (pAd->CommonCfg.UseBGProtection == 1) ||    
								   ((pAd->CommonCfg.UseBGProtection == 0) && ERP_IS_USE_PROTECTION(Erp));

				if (pAd->CommonCfg.Channel > 14) 
					bUseBGProtection = FALSE;

				if (bUseBGProtection != OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED))
				{
					if (bUseBGProtection)
					{
						OPSTATUS_SET_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, (OFDMSETPROTECT|CCKSETPROTECT|ALLN_SETPROTECT),FALSE,(pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1));
					}
					else
					{
						OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, (OFDMSETPROTECT|CCKSETPROTECT|ALLN_SETPROTECT),TRUE,(pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1));
					}

					DBGPRINT(RT_DEBUG_WARN, ("SYNC - AP changed B/G protection to %d\n", bUseBGProtection));
				}

#ifdef DOT11_N_SUPPORT
				
				if ((AddHtInfoLen != 0) &&
					((AddHtInfo.AddHtInfo2.OperaionMode != pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode) ||
					(AddHtInfo.AddHtInfo2.NonGfPresent != pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent)))
				{
					pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent = AddHtInfo.AddHtInfo2.NonGfPresent;
					pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode = AddHtInfo.AddHtInfo2.OperaionMode;
					if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1)
				{
						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, TRUE);
					}
					else
						AsicUpdateProtect(pAd, pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode, ALLN_SETPROTECT, FALSE, FALSE);

					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP changed N OperaionMode to %d\n", pAd->MlmeAux.AddHtInfo.AddHtInfo2.OperaionMode));
				}
#endif 

				if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_SHORT_PREAMBLE_INUSED) &&
					ERP_IS_USE_BARKER_PREAMBLE(Erp))
				{
					MlmeSetTxPreamble(pAd, Rt802_11PreambleLong);
					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP forced to use LONG preamble\n"));
				}

				if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)    &&
					(EdcaParm.bValid == TRUE)                          &&
					(EdcaParm.EdcaUpdateCount != pAd->CommonCfg.APEdcaParm.EdcaUpdateCount))
				{
					DBGPRINT(RT_DEBUG_TRACE, ("SYNC - AP change EDCA parameters(from %d to %d)\n",
						pAd->CommonCfg.APEdcaParm.EdcaUpdateCount,
						EdcaParm.EdcaUpdateCount));
					AsicSetEdcaParm(pAd, &EdcaParm);
				}

				
				NdisMoveMemory(&pAd->CommonCfg.APQbssLoad, &QbssLoad, sizeof(QBSS_LOAD_PARM));
				NdisMoveMemory(&pAd->CommonCfg.APQosCapability, &QosCapability, sizeof(QOS_CAPABILITY_PARM));
			}

			
			if ((INFRA_ON(pAd) && (pAd->StaCfg.Psm == PWR_SAVE)) || (pAd->CommonCfg.bAPSDForcePowerSave))
			{
				UCHAR FreeNumber;
				
				
				
				
				
				if (MessageToMe)
				{
#ifdef RTMP_MAC_PCI
					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
					{
						
						if (pAd->Antenna.field.RxPath > 1)
						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
						
					}
#endif 
					if (pAd->CommonCfg.bAPSDCapable && pAd->CommonCfg.APEdcaParm.bAPSDCapable &&
						pAd->CommonCfg.bAPSDAC_BE && pAd->CommonCfg.bAPSDAC_BK && pAd->CommonCfg.bAPSDAC_VI && pAd->CommonCfg.bAPSDAC_VO)
					{
						pAd->CommonCfg.bNeedSendTriggerFrame = TRUE;
					}
					else
						RTMP_PS_POLL_ENQUEUE(pAd);
				}
				else if (BcastFlag && (DtimCount == 0) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM))
				{
#ifdef RTMP_MAC_PCI
					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
					{
						if (pAd->Antenna.field.RxPath > 1)
						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
					}
#endif 
				}
				else if ((pAd->TxSwQueue[QID_AC_BK].Number != 0)													||
						(pAd->TxSwQueue[QID_AC_BE].Number != 0)														||
						(pAd->TxSwQueue[QID_AC_VI].Number != 0)														||
						(pAd->TxSwQueue[QID_AC_VO].Number != 0)														||
						(RTMPFreeTXDRequest(pAd, QID_AC_BK, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
						(RTMPFreeTXDRequest(pAd, QID_AC_BE, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
						(RTMPFreeTXDRequest(pAd, QID_AC_VI, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
						(RTMPFreeTXDRequest(pAd, QID_AC_VO, TX_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS)	||
						(RTMPFreeTXDRequest(pAd, QID_MGMT, MGMT_RING_SIZE - 1, &FreeNumber) != NDIS_STATUS_SUCCESS))
				{
					
					
#ifdef RTMP_MAC_PCI
					if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_PCIE_DEVICE))
					{
						if (pAd->Antenna.field.RxPath > 1)
						RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, pAd->StaCfg.BBPR3);
					}
#endif 
				}
				else
				{
					if ((pAd->CommonCfg.bACMAPSDTr[QID_AC_VO]) ||
						(pAd->CommonCfg.bACMAPSDTr[QID_AC_VI]) ||
						(pAd->CommonCfg.bACMAPSDTr[QID_AC_BK]) ||
						(pAd->CommonCfg.bACMAPSDTr[QID_AC_BE]))
					{
						
					}
					else
					{
						USHORT NextDtim = DtimCount;


						if (NextDtim == 0)
							NextDtim = DtimPeriod;

						TbttNumToNextWakeUp = pAd->StaCfg.DefaultListenCount;
						if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_RECEIVE_DTIM) && (TbttNumToNextWakeUp > NextDtim))
							TbttNumToNextWakeUp = NextDtim;

						if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE))
						{
							
							pAd->ThisTbttNumToNextWakeUp = TbttNumToNextWakeUp;
		                                        AsicSleepThenAutoWakeup(pAd, pAd->ThisTbttNumToNextWakeUp);

						}
					}
				}
			}
		}
		
	}
	
}
/*
	==========================================================================
	Description:
		Channel Switch Announcement action frame handler.

	Parametrs:
		Elme - MLME message containing the received frame

	Return	: None.
	==========================================================================
 */
static VOID PeerChSwAnnAction(
	IN PRTMP_ADAPTER pAd,
	IN MLME_QUEUE_ELEM *Elem)
{
	CH_SW_ANN_INFO ChSwAnnInfo;
	PFRAME_802_11 pFr = (PFRAME_802_11)Elem->Msg;
#ifdef CONFIG_STA_SUPPORT
	UCHAR index = 0, Channel = 0, NewChannel = 0;
	ULONG Bssidx = 0;
#endif // CONFIG_STA_SUPPORT //

	NdisZeroMemory(&ChSwAnnInfo, sizeof(CH_SW_ANN_INFO));
	if (! PeerChSwAnnSanity(pAd, Elem->Msg, Elem->MsgLen, &ChSwAnnInfo))
	{
		DBGPRINT(RT_DEBUG_TRACE, ("Invalid Channel Switch Action Frame.\n"));
		return;
	}


#ifdef CONFIG_STA_SUPPORT
	if (pAd->OpMode == OPMODE_STA)
	{
		Bssidx = BssTableSearch(&pAd->ScanTab, pFr->Hdr.Addr3, pAd->CommonCfg.Channel);
		if (Bssidx == BSS_NOT_FOUND)
		{
			DBGPRINT(RT_DEBUG_TRACE, ("PeerChSwAnnAction - Bssidx is not found\n"));
			return;
		}

		DBGPRINT(RT_DEBUG_TRACE, ("\n****Bssidx is %d, Channel = %d\n", index, pAd->ScanTab.BssEntry[Bssidx].Channel));
		hex_dump("SSID",pAd->ScanTab.BssEntry[Bssidx].Bssid ,6);

		Channel = pAd->CommonCfg.Channel;
		NewChannel = ChSwAnnInfo.Channel;

		if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0) && (Channel != NewChannel))
		{
			// Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection).
			// In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results.
			AsicSwitchChannel(pAd, 1, FALSE);
			AsicLockChannel(pAd, 1);
		    LinkDown(pAd, FALSE);
			MlmeQueueInit(&pAd->Mlme.Queue);
			BssTableInit(&pAd->ScanTab);
		    RTMPusecDelay(1000000);		// use delay to prevent STA do reassoc

			// channel sanity check
			for (index = 0 ; index < pAd->ChannelListNum; index++)
			{
				if (pAd->ChannelList[index].Channel == NewChannel)
				{
					pAd->ScanTab.BssEntry[Bssidx].Channel = NewChannel;
					pAd->CommonCfg.Channel = NewChannel;
					AsicSwitchChannel(pAd, pAd->CommonCfg.Channel, FALSE);
					AsicLockChannel(pAd, pAd->CommonCfg.Channel);
					DBGPRINT(RT_DEBUG_TRACE, ("&&&&&&&&&&&&&&&&PeerChSwAnnAction - STA receive channel switch announcement IE (New Channel =%d)\n", NewChannel));
					break;
				}
			}

			if (index >= pAd->ChannelListNum)
			{
				DBGPRINT_ERR(("&&&&&&&&&&&&&&&&&&&&&&&&&&PeerChSwAnnAction(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
			}
		}
	}
#endif // CONFIG_STA_SUPPORT //

	return;
}