Exemplo n.º 1
0
MAC_TABLE_ENTRY *RTMPInsertRepeaterMacEntry(
	IN  RTMP_ADAPTER *pAd,
	IN  UCHAR *pAddr,
	IN  struct wifi_dev *wdev,
	IN  UCHAR apIdx,
	IN  UCHAR cliIdx,
	IN BOOLEAN CleanAll)
{
	UCHAR HashIdx;
	int i;
	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
	BOOLEAN Cancelled;

	/* if FULL, return*/
	if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
		return NULL;

	/* allocate one MAC entry*/
	NdisAcquireSpinLock(&pAd->MacTabLock);

	i = (MAX_NUMBER_OF_MAC + ((MAX_EXT_MAC_ADDR_SIZE + 1) * (apIdx - MIN_NET_DEVICE_FOR_APCLI)));

	if (cliIdx != 0xFF)
		i  = i + cliIdx + 1;

	/* pick up the first available vacancy*/
	pEntry = &pAd->MacTab.Content[i];

	if (pEntry == NULL)
	{
		printk("###### %s pEntry == NULL, i = %d\n", __func__, i);
	}

	if (pEntry && IS_ENTRY_NONE(pEntry))
	{
		/* ENTRY PREEMPTION: initialize the entry */
		if (pEntry->RetryTimer.Valid)
			RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
		if (pEntry->EnqueueStartForPSKTimer.Valid)
			RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);

		NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));

		if (CleanAll == TRUE)
		{
			pEntry->MaxSupportedRate = RATE_11;
			pEntry->CurrTxRate = RATE_11;
			NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
			pEntry->PairwiseKey.KeyLen = 0;
			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
		}

		SET_ENTRY_APCLI(pEntry);
		pEntry->wdev = wdev;
		pEntry->wcid = i;
		pEntry->isCached = FALSE;
		pEntry->bIAmBadAtheros = FALSE;

		RTMPInitTimer(pAd, &pEntry->EnqueueStartForPSKTimer, GET_TIMER_FUNCTION(EnqueueStartForPSKExec), pEntry, FALSE);
		RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);

#ifdef TXBF_SUPPORT
		if (pAd->chipCap.FlgHwTxBfCap)
			RTMPInitTimer(pAd, &pEntry->eTxBfProbeTimer, GET_TIMER_FUNCTION(eTxBfProbeTimerExec), pEntry, FALSE);
#endif /* TXBF_SUPPORT */

		pEntry->pAd = pAd;
		pEntry->CMTimerRunning = FALSE;
		pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
		pEntry->RSNIE_Len = 0;
		NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
		pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
		pEntry->apidx = (apIdx - MIN_NET_DEVICE_FOR_APCLI);
		pEntry->pMbss = &pAd->ApCfg.MBSSID[pEntry->apidx];

		pEntry->AuthMode = pAd->ApCfg.ApCliTab[pEntry->apidx].wdev.AuthMode;
		pEntry->WepStatus = pAd->ApCfg.ApCliTab[pEntry->apidx].wdev.WepStatus;
		pEntry->wdev_idx = pEntry->apidx;

		if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
		{
			pEntry->WpaState = AS_NOTUSE;
			pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
		}
		else
		{
			pEntry->WpaState = AS_PTKSTART;
			pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
		}

		pEntry->GTKState = REKEY_NEGOTIATING;
		pEntry->PairwiseKey.KeyLen = 0;
		pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
		pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;

		pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
		COPY_MAC_ADDR(pEntry->Addr, pAddr);
		//COPY_MAC_ADDR(pEntry->HdrAddr1, pAddr);
		//COPY_MAC_ADDR(pEntry->HdrAddr2, pAd->ApCfg.ApCliTab[pEntry->apidx].CurrentAddress);
		//COPY_MAC_ADDR(pEntry->HdrAddr3, pAddr);
		COPY_MAC_ADDR(pEntry->bssid, pAddr);

		pEntry->Sst = SST_NOT_AUTH;
		pEntry->AuthState = AS_NOT_AUTH;
		pEntry->Aid = (USHORT)i;  /*0;*/
		pEntry->CapabilityInfo = 0;
		pEntry->PsMode = PWR_ACTIVE;
		pEntry->PsQIdleCount = 0;
		pEntry->NoDataIdleCount = 0;
		pEntry->AssocDeadLine = MAC_TABLE_ASSOC_TIMEOUT;
		pEntry->ContinueTxFailCnt = 0;
		pEntry->TimeStamp_toTxRing = 0;
		InitializeQueueHeader(&pEntry->PsQueue);

#ifdef PS_ENTRY_MAITENANCE
		pEntry->continuous_ps_count = 0;
#endif /* PS_ENTRY_MAITENANCE */

		pAd->MacTab.Size ++;

		/* Set the security mode of this entry as OPEN-NONE in ASIC */
		RTMP_REMOVE_PAIRWISE_KEY_ENTRY(pAd, (UCHAR)i);

		/* Add this entry into ASIC RX WCID search table */
		RTMP_STA_ENTRY_ADD(pAd, pEntry);

#ifdef WSC_AP_SUPPORT
		pEntry->bWscCapable = FALSE;
		pEntry->Receive_EapolStart_EapRspId = 0;
#endif /* WSC_AP_SUPPORT */

#ifdef TXBF_SUPPORT
		if (pAd->chipCap.FlgHwTxBfCap)
			NdisAllocateSpinLock(pAd, &pEntry->TxSndgLock);
#endif /* TXBF_SUPPORT */

#ifdef PEER_DELBA_TX_ADAPT
		Peer_DelBA_Tx_Adapt_Init(pAd, pEntry);
#endif /* PEER_DELBA_TX_ADAPT */
#ifdef DROP_MASK_SUPPORT
		drop_mask_init_per_client(pAd, pEntry);
#endif /* DROP_MASK_SUPPORT */

#ifdef FIFO_EXT_SUPPORT
		if (pAd->chipCap.FlgHwFifoExtCap)
		{
			UCHAR tblIdx;

			if ((cliIdx != 0xFF) && IsFifoExtTblAvailable(pAd, &tblIdx))
				FifoExtTblUpdateEntry(pAd, tblIdx, i);
		}
#endif
		DBGPRINT(RT_DEBUG_TRACE, ("%s - allocate entry #%d, Aid = %d, Wcid = %d Addr(%02x:%02x:%02x:%02x:%02x:%02x) Total= %d\n",__FUNCTION__, i, 
		pEntry->Aid, pEntry->wcid, PRINT_MAC(pEntry->Addr), pAd->MacTab.Size));
	}
	else
	{
		DBGPRINT(RT_DEBUG_ERROR, ("%s - exist entry #%d, Aid = %d, Total= %d\n", __FUNCTION__, i, pEntry->Aid, pAd->MacTab.Size));
		NdisReleaseSpinLock(&pAd->MacTabLock);
		return pEntry;
	}

	/* add this MAC entry into HASH table */
	if (pEntry)
	{
		pEntry->pNext = NULL;

		HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
		if (pAd->MacTab.Hash[HashIdx] == NULL)
		{
			pAd->MacTab.Hash[HashIdx] = pEntry;
		}
		else
		{
			pCurrEntry = pAd->MacTab.Hash[HashIdx];
			while (pCurrEntry->pNext != NULL)
				pCurrEntry = pCurrEntry->pNext;
			pCurrEntry->pNext = pEntry;
		}
	}

	NdisReleaseSpinLock(&pAd->MacTabLock);
	return pEntry;
}
Exemplo n.º 2
0
MAC_TABLE_ENTRY *MacTableInsertEntry(
	IN RTMP_ADAPTER *pAd,
	IN UCHAR *pAddr,
	IN struct wifi_dev *wdev,
	IN UINT32 ent_type,
	IN UCHAR OpMode,
	IN BOOLEAN CleanAll)
{
	UCHAR HashIdx;
	int i, FirstWcid;
	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;

	if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
		return NULL;

	FirstWcid = 1;


	/* allocate one MAC entry*/
	NdisAcquireSpinLock(&pAd->MacTabLock);
	for (i = FirstWcid; i< MAX_LEN_OF_MAC_TABLE; i++)   /* skip entry#0 so that "entry index == AID" for fast lookup*/
	{
		/* pick up the first available vacancy*/
		if (IS_ENTRY_NONE(&pAd->MacTab.Content[i]))
		{
			pEntry = &pAd->MacTab.Content[i];

			mac_entry_reset(pAd, pEntry, CleanAll);
			
			/* ENTRY PREEMPTION: initialize the entry */
			pEntry->wdev = wdev;
			pEntry->wcid = i;
			pEntry->func_tb_idx = wdev->func_idx;
			pEntry->bIAmBadAtheros = FALSE;
			pEntry->pAd = pAd;
			pEntry->CMTimerRunning = FALSE;

			COPY_MAC_ADDR(pEntry->Addr, pAddr);
			pEntry->Sst = SST_NOT_AUTH;
			pEntry->AuthState = AS_NOT_AUTH;
			pEntry->Aid = (USHORT)i;
			pEntry->CapabilityInfo = 0;
			pEntry->AssocDeadLine = MAC_TABLE_ASSOC_TIMEOUT;
			
			pEntry->PsMode = PWR_ACTIVE;
			pEntry->NoDataIdleCount = 0;
			pEntry->ContinueTxFailCnt = 0;
#ifdef WDS_SUPPORT
			pEntry->LockEntryTx = FALSE;
#endif /* WDS_SUPPORT */
			pEntry->TimeStamp_toTxRing = 0;
			// TODO: shiang-usw,  remove upper setting becasue we need to migrate to tr_entry!
			pAd->MacTab.tr_entry[i].PsMode = PWR_ACTIVE;
			pAd->MacTab.tr_entry[i].NoDataIdleCount = 0;
			pAd->MacTab.tr_entry[i].ContinueTxFailCnt = 0;
			pAd->MacTab.tr_entry[i].LockEntryTx = FALSE;
			pAd->MacTab.tr_entry[i].TimeStamp_toTxRing = 0;
			pAd->MacTab.tr_entry[i].PsDeQWaitCnt = 0;

			pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
			pEntry->GTKState = REKEY_NEGOTIATING;
			pEntry->PairwiseKey.KeyLen = 0;
			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
			pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
			pEntry->RSNIE_Len = 0;
			NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
			pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;

			do
			{

#ifdef CONFIG_AP_SUPPORT
#ifdef APCLI_SUPPORT
				if (ent_type == ENTRY_APCLI)
				{
					SET_ENTRY_APCLI(pEntry);
					//SET_ENTRY_AP(pEntry);//Carter, why set entry to APCLI then set to AP????
					COPY_MAC_ADDR(pEntry->bssid, pAddr);
					pEntry->AuthMode = pAd->ApCfg.ApCliTab[pEntry->func_tb_idx].wdev.AuthMode;
					pEntry->WepStatus = pAd->ApCfg.ApCliTab[pEntry->func_tb_idx].wdev.WepStatus;
					if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
					{
						pEntry->WpaState = AS_NOTUSE;
						pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
					}
					else
					{
						pEntry->WpaState = AS_PTKSTART;
						pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
					}
					break;
				}
#endif /* APCLI_SUPPORT */
#ifdef WDS_SUPPORT
				if (ent_type == ENTRY_WDS)
				{
					SET_ENTRY_WDS(pEntry);
					COPY_MAC_ADDR(pEntry->bssid, pAd->ApCfg.MBSSID[MAIN_MBSSID].wdev.bssid);
					pEntry->AuthMode = Ndis802_11AuthModeOpen;
					pEntry->WepStatus = Ndis802_11EncryptionDisabled;
					break;
				}
#endif /* WDS_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */

#ifdef CONFIG_AP_SUPPORT
				if (ent_type == ENTRY_CLIENT)
				{	/* be a regular-entry*/
					if ((pEntry->func_tb_idx < pAd->ApCfg.BssidNum) &&
						(pEntry->func_tb_idx < MAX_MBSSID_NUM(pAd)) &&
						((pEntry->func_tb_idx < HW_BEACON_MAX_NUM)) &&
						(pAd->ApCfg.MBSSID[pEntry->func_tb_idx].MaxStaNum != 0) &&
						(pAd->ApCfg.MBSSID[pEntry->func_tb_idx].StaCount >= pAd->ApCfg.MBSSID[pEntry->func_tb_idx].MaxStaNum))
					{
						DBGPRINT(RT_DEBUG_WARN, ("%s: The connection table is full in ra%d.\n", __FUNCTION__, pEntry->func_tb_idx));
						NdisReleaseSpinLock(&pAd->MacTabLock);
						return NULL;
					}
					ASSERT((wdev == &pAd->ApCfg.MBSSID[pEntry->func_tb_idx].wdev));

					SET_ENTRY_CLIENT(pEntry);
					pEntry->pMbss = &pAd->ApCfg.MBSSID[pEntry->func_tb_idx];

					MBSS_MR_APIDX_SANITY_CHECK(pAd, pEntry->func_tb_idx);
					COPY_MAC_ADDR(pEntry->bssid, wdev->bssid);
					pEntry->AuthMode = wdev->AuthMode;
					pEntry->WepStatus = wdev->WepStatus;
					pEntry->GroupKeyWepStatus = wdev->GroupKeyWepStatus;

					if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
						pEntry->WpaState = AS_NOTUSE;
					else
						pEntry->WpaState = AS_INITIALIZE;

					pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
					pEntry->StaIdleTimeout = pAd->ApCfg.StaIdleTimeout;
					pAd->ApCfg.MBSSID[pEntry->func_tb_idx].StaCount++;
					pAd->ApCfg.EntryClientCount++;

					break;
				}
#endif /* CONFIG_AP_SUPPORT */

			} while (FALSE);

			tr_tb_set_entry(pAd, i, pEntry);
			
			RTMPInitTimer(pAd, &pEntry->EnqueueStartForPSKTimer, GET_TIMER_FUNCTION(EnqueueStartForPSKExec), pEntry, FALSE);


#ifdef CONFIG_AP_SUPPORT
			{
				if (IS_ENTRY_CLIENT(pEntry)) /* Only Client entry need the retry timer.*/
				{
					RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);
#ifdef DOT11W_PMF_SUPPORT
					RTMPInitTimer(pAd, &pEntry->SAQueryTimer, GET_TIMER_FUNCTION(PMF_SAQueryTimeOut), pEntry, FALSE);
					RTMPInitTimer(pAd, &pEntry->SAQueryConfirmTimer, GET_TIMER_FUNCTION(PMF_SAQueryConfirmTimeOut), pEntry, FALSE);
#endif /* DOT11W_PMF_SUPPORT */
				}

#ifdef APCLI_SUPPORT
				if (IS_ENTRY_APCLI(pEntry))
					RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);
#endif /* APCLI_SUPPORT */
			}
#endif /* CONFIG_AP_SUPPORT */



#ifdef STREAM_MODE_SUPPORT
			/* Enable Stream mode for first three entries in MAC table */

#endif /* STREAM_MODE_SUPPORT */

#ifdef UAPSD_SUPPORT
			/* Ralink WDS doesn't support any power saving.*/
			if (IS_ENTRY_CLIENT(pEntry)
			)
			{
				/* init U-APSD enhancement related parameters */
				UAPSD_MR_ENTRY_INIT(pEntry);
			}
#endif /* UAPSD_SUPPORT */

			pAd->MacTab.Size ++;

			/* Set the security mode of this entry as OPEN-NONE in ASIC */
			RTMP_REMOVE_PAIRWISE_KEY_ENTRY(pAd, (UCHAR)i);
#ifdef MT_MAC										
			if (pAd->chipCap.hif_type == HIF_MT)
				MT_ADDREMOVE_KEY(pAd, 1, pEntry->apidx, 0, pEntry->wcid, PAIRWISEKEYTABLE, &pEntry->PairwiseKey, pEntry->Addr);
#endif	

			/* Add this entry into ASIC RX WCID search table */
			RTMP_STA_ENTRY_ADD(pAd, pEntry);

#ifdef CONFIG_AP_SUPPORT
			IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
			{
#ifdef WSC_AP_SUPPORT
				pEntry->bWscCapable = FALSE;
				pEntry->Receive_EapolStart_EapRspId = 0;
#endif /* WSC_AP_SUPPORT */
			}
#endif /* CONFIG_AP_SUPPORT */

			DBGPRINT(RT_DEBUG_TRACE, ("%s(): alloc entry #%d, Total= %d\n",
						__FUNCTION__, i, pAd->MacTab.Size));
			break;
		}
	}
Exemplo n.º 3
0
MAC_TABLE_ENTRY *MacTableInsertEntry(
	IN  PRTMP_ADAPTER   pAd,
	IN  PUCHAR			pAddr,
	IN	UCHAR			apidx,
	IN	UCHAR			OpMode,
	IN BOOLEAN	CleanAll)
{
	UCHAR HashIdx;
	int i, FirstWcid;
	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
/*	USHORT	offset;*/
/*	ULONG	addr;*/
	BOOLEAN Cancelled;

	/* if FULL, return*/
	if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
		return NULL;

		FirstWcid = 1;


	/* allocate one MAC entry*/
	NdisAcquireSpinLock(&pAd->MacTabLock);
	for (i = FirstWcid; i< MAX_LEN_OF_MAC_TABLE; i++)   /* skip entry#0 so that "entry index == AID" for fast lookup*/
	{
		/* pick up the first available vacancy*/
		if (IS_ENTRY_NONE(&pAd->MacTab.Content[i]))
		{
			pEntry = &pAd->MacTab.Content[i];

			/* ENTRY PREEMPTION: initialize the entry */
			RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
			RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);

			NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));

			if (CleanAll == TRUE)
			{
				pEntry->MaxSupportedRate = RATE_11;
				pEntry->CurrTxRate = RATE_11;
				NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
				pEntry->PairwiseKey.KeyLen = 0;
				pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
			}

			do
			{


#ifdef CONFIG_AP_SUPPORT
#ifdef APCLI_SUPPORT
					if (apidx >= MIN_NET_DEVICE_FOR_APCLI)
					{
						SET_ENTRY_APCLI(pEntry);
						pEntry->isCached = FALSE;
						break;
					}
#endif /* APCLI_SUPPORT */
#ifdef WDS_SUPPORT
					if (apidx >= MIN_NET_DEVICE_FOR_WDS)
					{
						SET_ENTRY_WDS(pEntry);
						pEntry->isCached = FALSE;
						break;
					}
#endif /* WDS_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */

#ifdef CONFIG_AP_SUPPORT
					IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
					{	/* be a regular-entry*/
						if ((apidx < pAd->ApCfg.BssidNum) &&
							(apidx < MAX_MBSSID_NUM(pAd)) &&
							((apidx < HW_BEACON_MAX_NUM)) &&
							(pAd->ApCfg.MBSSID[apidx].MaxStaNum != 0) &&
							(pAd->ApCfg.MBSSID[apidx].StaCount >= pAd->ApCfg.MBSSID[apidx].MaxStaNum))
						{
							DBGPRINT(RT_DEBUG_WARN, ("%s: The connection table is full in ra%d.\n", __FUNCTION__, apidx));
							NdisReleaseSpinLock(&pAd->MacTabLock);
							return NULL;
						}
				}
#endif /* CONFIG_AP_SUPPORT */
						SET_ENTRY_CLIENT(pEntry);

		} while (FALSE);

			pEntry->bIAmBadAtheros = FALSE;

			RTMPInitTimer(pAd, &pEntry->EnqueueStartForPSKTimer, GET_TIMER_FUNCTION(EnqueueStartForPSKExec), pEntry, FALSE);


#ifdef CONFIG_AP_SUPPORT
			IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
			{
				if (IS_ENTRY_CLIENT(pEntry)) /* Only Clent entry need the retry timer.*/
				{
					RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);

	/*				RTMP_OS_Init_Timer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pAd);*/
				}
#ifdef APCLI_SUPPORT
				else if (IS_ENTRY_APCLI(pEntry))
				{
					RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);
				}
#endif /* APCLI_SUPPORT */
			}
#endif /* CONFIG_AP_SUPPORT */

#ifdef TXBF_SUPPORT
			if (pAd->chipCap.FlgHwTxBfCap)
				RTMPInitTimer(pAd, &pEntry->eTxBfProbeTimer, GET_TIMER_FUNCTION(eTxBfProbeTimerExec), pEntry, FALSE);
#endif /* TXBF_SUPPORT */

			pEntry->pAd = pAd;
			pEntry->CMTimerRunning = FALSE;
			pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
			pEntry->RSNIE_Len = 0;
			NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
			pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;

			if (IS_ENTRY_MESH(pEntry))
				pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_MESH);
			else if (IS_ENTRY_APCLI(pEntry))
				pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_APCLI);
			else if (IS_ENTRY_WDS(pEntry))
				pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_WDS);
			else
				pEntry->apidx = apidx;

#ifdef CONFIG_AP_SUPPORT
			if ((apidx < pAd->ApCfg.BssidNum) &&
				(apidx < MAX_MBSSID_NUM(pAd)) &&
				(apidx < HW_BEACON_MAX_NUM))
				pEntry->pMbss = &pAd->ApCfg.MBSSID[pEntry->apidx];
			else
				pEntry->pMbss = NULL;
#endif /* CONFIG_AP_SUPPORT */

			do
			{

#ifdef CONFIG_AP_SUPPORT
#ifdef APCLI_SUPPORT
					if (IS_ENTRY_APCLI(pEntry))
					{
						pEntry->AuthMode = pAd->ApCfg.ApCliTab[pEntry->apidx].AuthMode;
						pEntry->WepStatus = pAd->ApCfg.ApCliTab[pEntry->apidx].WepStatus;
					
						if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
						{
							pEntry->WpaState = AS_NOTUSE;
							pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
						}
						else
						{
							pEntry->WpaState = AS_PTKSTART;
							pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
						}
						pEntry->MatchAPCLITabIdx = pEntry->apidx;
						break;
					}
#endif /* APCLI_SUPPORT */
#ifdef WDS_SUPPORT
					if (IS_ENTRY_WDS(pEntry))
					{
						pEntry->AuthMode = Ndis802_11AuthModeOpen;
						pEntry->WepStatus = Ndis802_11EncryptionDisabled;
					
						pEntry->MatchWDSTabIdx = pEntry->apidx;
						break;
					}
#endif /* WDS_SUPPORT */
					IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
					{
						MBSS_MR_APIDX_SANITY_CHECK(pAd, apidx);
						pEntry->AuthMode = pAd->ApCfg.MBSSID[apidx].AuthMode;
						pEntry->WepStatus = pAd->ApCfg.MBSSID[apidx].WepStatus;
						pEntry->GroupKeyWepStatus = pAd->ApCfg.MBSSID[apidx].GroupKeyWepStatus;
					
						if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
							pEntry->WpaState = AS_NOTUSE;
						else
							pEntry->WpaState = AS_INITIALIZE;

						pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
						pEntry->StaIdleTimeout = pAd->ApCfg.StaIdleTimeout;
						pAd->ApCfg.MBSSID[apidx].StaCount++;
						pAd->ApCfg.EntryClientCount++;
						break;
				}
#endif /* CONFIG_AP_SUPPORT */

			} while (FALSE);

			pEntry->GTKState = REKEY_NEGOTIATING;
			pEntry->PairwiseKey.KeyLen = 0;
			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
				pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;

			pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
			COPY_MAC_ADDR(pEntry->Addr, pAddr);
			COPY_MAC_ADDR(pEntry->HdrAddr1, pAddr);

			do
			{
#ifdef APCLI_SUPPORT
				if (IS_ENTRY_APCLI(pEntry))
				{
					COPY_MAC_ADDR(pEntry->HdrAddr2, pAd->ApCfg.ApCliTab[pEntry->apidx].CurrentAddress);
					COPY_MAC_ADDR(pEntry->HdrAddr3, pAddr);
					break;
				}
#endif // APCLI_SUPPORT //
#ifdef WDS_SUPPORT
				if (IS_ENTRY_WDS(pEntry))
				{
					COPY_MAC_ADDR(pEntry->HdrAddr2, pAd->ApCfg.MBSSID[MAIN_MBSSID].Bssid);
					COPY_MAC_ADDR(pEntry->HdrAddr3, pAd->ApCfg.MBSSID[MAIN_MBSSID].Bssid);
					break;
				}
#endif // WDS_SUPPORT //
#ifdef CONFIG_AP_SUPPORT
				if (OpMode == OPMODE_AP)
				{
					COPY_MAC_ADDR(pEntry->HdrAddr2, pAd->ApCfg.MBSSID[apidx].Bssid);
					COPY_MAC_ADDR(pEntry->HdrAddr3, pAd->ApCfg.MBSSID[apidx].Bssid);
					break;
				}
#endif // CONFIG_AP_SUPPORT //
			} while (FALSE);

			pEntry->Sst = SST_NOT_AUTH;
			pEntry->AuthState = AS_NOT_AUTH;
			pEntry->Aid = (USHORT)i;  /*0;*/
			pEntry->CapabilityInfo = 0;
			pEntry->PsMode = PWR_ACTIVE;
			pEntry->PsQIdleCount = 0;
			pEntry->NoDataIdleCount = 0;
			pEntry->AssocDeadLine = MAC_TABLE_ASSOC_TIMEOUT;
			pEntry->ContinueTxFailCnt = 0;
#ifdef WDS_SUPPORT
			pEntry->LockEntryTx = FALSE;
#endif /* WDS_SUPPORT */
			pEntry->TimeStamp_toTxRing = 0;
			InitializeQueueHeader(&pEntry->PsQueue);

#ifdef STREAM_MODE_SUPPORT
			/* Enable Stream mode for first three entries in MAC table */

#endif /* STREAM_MODE_SUPPORT */

#ifdef CONFIG_AP_SUPPORT
			IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
			{
#ifdef UAPSD_SUPPORT
				if (IS_ENTRY_CLIENT(pEntry)) /* Ralink WDS doesn't support any power saving.*/
				{
					/* init U-APSD enhancement related parameters */
					UAPSD_MR_ENTRY_INIT(pEntry);
				}
#endif /* UAPSD_SUPPORT */
			}
#endif /* CONFIG_AP_SUPPORT */

			pAd->MacTab.Size ++;

			/* Set the security mode of this entry as OPEN-NONE in ASIC */
			RTMP_REMOVE_PAIRWISE_KEY_ENTRY(pAd, (UCHAR)i);

			/* Add this entry into ASIC RX WCID search table */
			RTMP_STA_ENTRY_ADD(pAd, pEntry);


#ifdef CONFIG_AP_SUPPORT
			IF_DEV_CONFIG_OPMODE_ON_AP(pAd)
			{
#ifdef WSC_AP_SUPPORT
				pEntry->bWscCapable = FALSE;
				pEntry->Receive_EapolStart_EapRspId = 0;
#endif /* WSC_AP_SUPPORT */
			}
#endif /* CONFIG_AP_SUPPORT */

#ifdef TXBF_SUPPORT
			if (pAd->chipCap.FlgHwTxBfCap)
				NdisAllocateSpinLock(pAd, &pEntry->TxSndgLock);
#endif /* TXBF_SUPPORT */

			DBGPRINT(RT_DEBUG_TRACE, ("MacTableInsertEntry - allocate entry #%d, Total= %d\n",i, pAd->MacTab.Size));
			break;
		}
	}
Exemplo n.º 4
0
MAC_TABLE_ENTRY *RTMPInsertRepeaterMacEntry(
	IN  RTMP_ADAPTER *pAd,
	IN  UCHAR *pAddr,
	IN struct wifi_dev *wdev,
	IN  UCHAR apIdx,
	IN  UCHAR cliIdx,
	IN BOOLEAN CleanAll)
{
	UCHAR HashIdx;
	int i;
	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
	BOOLEAN Cancelled;

	if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
		return NULL;

	/* allocate one MAC entry*/
	NdisAcquireSpinLock(&pAd->MacTabLock);

	i = (MAX_NUMBER_OF_MAC + ((MAX_EXT_MAC_ADDR_SIZE + 1) * (apIdx - MIN_NET_DEVICE_FOR_APCLI)));

	if (cliIdx != 0xFF)
		i  = i + cliIdx + 1;

	/* pick up the first available vacancy*/
	if (IS_ENTRY_NONE(&pAd->MacTab.Content[i]))
	{
		pEntry = &pAd->MacTab.Content[i];

		/* ENTRY PREEMPTION: initialize the entry */
		if (pEntry->RetryTimer.Valid)
			RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
		if (pEntry->EnqueueStartForPSKTimer.Valid)
			RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);
#ifdef DOT11W_PMF_SUPPORT
		RTMPCancelTimer(&pEntry->SAQueryTimer, &Cancelled);
		RTMPCancelTimer(&pEntry->SAQueryConfirmTimer, &Cancelled);
#endif /* DOT11W_PMF_SUPPORT */

		NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));

		if (CleanAll == TRUE)
		{
			pEntry->MaxSupportedRate = RATE_11;
			pEntry->CurrTxRate = RATE_11;
			NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
			pEntry->PairwiseKey.KeyLen = 0;
			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
		}

#ifdef CONFIG_AP_SUPPORT
#ifdef APCLI_SUPPORT
		if (apIdx >= MIN_NET_DEVICE_FOR_APCLI)
		{
			SET_ENTRY_APCLI(pEntry);
		}
#endif /* APCLI_SUPPORT */
#endif /* CONFIG_AP_SUPPORT */

		pEntry->wdev = wdev;
		pEntry->wcid = i;
		//SET_ENTRY_AP(pEntry);//Carter, why set Apcli Entry then set to AP entry?
		pAd->MacTab.tr_entry[i].isCached = FALSE;
		//tr_entry->isCached = FALSE;
		pEntry->bIAmBadAtheros = FALSE;

		RTMPInitTimer(pAd, &pEntry->EnqueueStartForPSKTimer, GET_TIMER_FUNCTION(EnqueueStartForPSKExec), pEntry, FALSE);

#ifdef APCLI_SUPPORT
		if (IS_ENTRY_APCLI(pEntry))
		{
			RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);
		}
#endif /* APCLI_SUPPORT */
		


		pEntry->pAd = pAd;
		pEntry->CMTimerRunning = FALSE;
		pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
		pEntry->RSNIE_Len = 0;
		NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
		pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
		pEntry->func_tb_idx = (apIdx - MIN_NET_DEVICE_FOR_APCLI);

		if (IS_ENTRY_APCLI(pEntry))
			pEntry->func_tb_idx = (apIdx - MIN_NET_DEVICE_FOR_APCLI);

		pEntry->pMbss = NULL;

#ifdef APCLI_SUPPORT
		if (IS_ENTRY_APCLI(pEntry))
		{
			pEntry->AuthMode = pAd->ApCfg.ApCliTab[pEntry->func_tb_idx].wdev.AuthMode;
			pEntry->WepStatus = pAd->ApCfg.ApCliTab[pEntry->func_tb_idx].wdev.WepStatus;

			if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
			{
				pEntry->WpaState = AS_NOTUSE;
				pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
			}
			else
			{
				pEntry->WpaState = AS_PTKSTART;
				pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
			}
		}
#endif /* APCLI_SUPPORT */	

		pEntry->GTKState = REKEY_NEGOTIATING;
		pEntry->PairwiseKey.KeyLen = 0;
		pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
		pAd->MacTab.tr_entry[i].PortSecured = WPA_802_1X_PORT_NOT_SECURED;
		//pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;

		pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
		COPY_MAC_ADDR(pEntry->Addr, pAddr);

#ifdef APCLI_SUPPORT
		if (IS_ENTRY_APCLI(pEntry))
		{
			COPY_MAC_ADDR(pEntry->bssid, pAddr);
		}
#endif // APCLI_SUPPORT //

		pEntry->Sst = SST_NOT_AUTH;
		pEntry->AuthState = AS_NOT_AUTH;
		pEntry->Aid = (USHORT)i;
		pEntry->CapabilityInfo = 0;
		pEntry->PsMode = PWR_ACTIVE;
		pAd->MacTab.tr_entry[i].PsQIdleCount = 0;
		//pEntry->PsQIdleCount = 0;
		pEntry->NoDataIdleCount = 0;
		pEntry->AssocDeadLine = MAC_TABLE_ASSOC_TIMEOUT;
		pEntry->ContinueTxFailCnt = 0;
		pEntry->TimeStamp_toTxRing = 0;
		// TODO: shiang-usw,  remove upper setting becasue we need to migrate to tr_entry!
		pAd->MacTab.tr_entry[i].PsMode = PWR_ACTIVE;
		pAd->MacTab.tr_entry[i].NoDataIdleCount = 0;
		pAd->MacTab.tr_entry[i].ContinueTxFailCnt = 0;
		pAd->MacTab.tr_entry[i].LockEntryTx = FALSE;
		pAd->MacTab.tr_entry[i].TimeStamp_toTxRing = 0;

		pAd->MacTab.Size ++;

		/* Set the security mode of this entry as OPEN-NONE in ASIC */
		RTMP_REMOVE_PAIRWISE_KEY_ENTRY(pAd, (UCHAR)i);

		/* Add this entry into ASIC RX WCID search table */
		RTMP_STA_ENTRY_ADD(pAd, pEntry);


		MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("%s - allocate entry #%d, Aid = %d, Total= %d\n",__FUNCTION__, i, pEntry->Aid, pAd->MacTab.Size));

	}
	else
	{
		MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_ERROR, ("%s - exist entry #%d, Aid = %d, Total= %d\n", __FUNCTION__, i, pEntry->Aid, pAd->MacTab.Size));
		NdisReleaseSpinLock(&pAd->MacTabLock);
		return pEntry;
	}

	/* add this MAC entry into HASH table */
	if (pEntry)
	{
		HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
		if (pAd->MacTab.Hash[HashIdx] == NULL)
		{
			pAd->MacTab.Hash[HashIdx] = pEntry;
		}
		else
		{
			pCurrEntry = pAd->MacTab.Hash[HashIdx];
			while (pCurrEntry->pNext != NULL)
				pCurrEntry = pCurrEntry->pNext;
			pCurrEntry->pNext = pEntry;
		}

	}

	NdisReleaseSpinLock(&pAd->MacTabLock);
	rtmp_tx_burst_set(pAd);

	return pEntry;
}
Exemplo n.º 5
0
MAC_TABLE_ENTRY *RTMPInsertRepeaterMacEntry(
	IN  PRTMP_ADAPTER pAd,
	IN  PUCHAR pAddr,
	IN  UCHAR apidx,
	IN  UCHAR cliidx,
	IN BOOLEAN CleanAll)
{
	UCHAR HashIdx;
	int i;
	MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry;
	BOOLEAN Cancelled;

	/* if FULL, return*/
	if (pAd->MacTab.Size >= MAX_MAC_TABLE_SIZE_WITH_REPEATER)
		return NULL;

	/* allocate one MAC entry*/
	NdisAcquireSpinLock(&pAd->MacTabLock);

	i = (MAX_LEN_OF_MAC_TABLE + ((MAX_EXT_MAC_ADDR_SIZE + 1) * (apidx - MIN_NET_DEVICE_FOR_APCLI)));

	if (cliidx != 0xFF)
		i  = i + cliidx + 1;

	pEntry = &pAd->MacTab.Content[i];

	if (IS_ENTRY_NONE(pEntry))
	{
		/* ENTRY PREEMPTION: initialize the entry */
		if (pEntry->RetryTimer.Valid)
			RTMPCancelTimer(&pEntry->RetryTimer, &Cancelled);
		if (pEntry->EnqueueStartForPSKTimer.Valid)
			RTMPCancelTimer(&pEntry->EnqueueStartForPSKTimer, &Cancelled);

		NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));

		if (CleanAll == TRUE)
		{
			pEntry->MaxSupportedRate = RATE_11;
			pEntry->CurrTxRate = RATE_11;
			NdisZeroMemory(pEntry, sizeof(MAC_TABLE_ENTRY));
			pEntry->PairwiseKey.KeyLen = 0;
			pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
		}

		SET_ENTRY_APCLI(pEntry);
		pEntry->isCached = FALSE;
		pEntry->bIAmBadAtheros = FALSE;

		RTMPInitTimer(pAd, &pEntry->EnqueueStartForPSKTimer, GET_TIMER_FUNCTION(EnqueueStartForPSKExec), pEntry, FALSE);
		RTMPInitTimer(pAd, &pEntry->RetryTimer, GET_TIMER_FUNCTION(WPARetryExec), pEntry, FALSE);


		pEntry->pAd = pAd;
		pEntry->CMTimerRunning = FALSE;
		pEntry->EnqueueEapolStartTimerRunning = EAPOL_START_DISABLE;
		pEntry->RSNIE_Len = 0;
		NdisZeroMemory(pEntry->R_Counter, sizeof(pEntry->R_Counter));
		pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
		pEntry->apidx = (apidx - MIN_NET_DEVICE_FOR_APCLI);
		pEntry->pMbss = NULL;

		pEntry->AuthMode = pAd->ApCfg.ApCliTab[pEntry->apidx].AuthMode;
		pEntry->WepStatus = pAd->ApCfg.ApCliTab[pEntry->apidx].WepStatus;
		pEntry->MatchAPCLITabIdx = pEntry->apidx;

		if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
		{
			pEntry->WpaState = AS_NOTUSE;
			pEntry->PrivacyFilter = Ndis802_11PrivFilterAcceptAll;
		}
		else
		{
			pEntry->WpaState = AS_PTKSTART;
			pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
		}

		pEntry->GTKState = REKEY_NEGOTIATING;
		pEntry->PairwiseKey.KeyLen = 0;
		pEntry->PairwiseKey.CipherAlg = CIPHER_NONE;
		pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;

		pEntry->PMKID_CacheIdx = ENTRY_NOT_FOUND;
		COPY_MAC_ADDR(pEntry->Addr, pAddr);
		COPY_MAC_ADDR(pEntry->HdrAddr1, pAddr);
		COPY_MAC_ADDR(pEntry->HdrAddr2, pAd->ApCfg.ApCliTab[pEntry->apidx].CurrentAddress);
		COPY_MAC_ADDR(pEntry->HdrAddr3, pAddr);

		pEntry->Sst = SST_NOT_AUTH;
		pEntry->AuthState = AS_NOT_AUTH;
		pEntry->Aid = (USHORT)i;  /*0;*/
		pEntry->CapabilityInfo = 0;
		pEntry->PsMode = PWR_ACTIVE;
		pEntry->PsQIdleCount = 0;
		pEntry->NoDataIdleCount = 0;
		pEntry->AssocDeadLine = MAC_TABLE_ASSOC_TIMEOUT;
		pEntry->ContinueTxFailCnt = 0;
		pEntry->TimeStamp_toTxRing = 0;
		InitializeQueueHeader(&pEntry->PsQueue);

		pAd->MacTab.Size ++;

		/* Set the security mode of this entry as OPEN-NONE in ASIC */
		RTMP_REMOVE_PAIRWISE_KEY_ENTRY(pAd, (UCHAR)i);

		/* Add this entry into ASIC RX WCID search table */
		RTMP_STA_ENTRY_ADD(pAd, pEntry);

#ifdef WSC_AP_SUPPORT
		pEntry->bWscCapable = FALSE;
		pEntry->Receive_EapolStart_EapRspId = 0;
#endif /* WSC_AP_SUPPORT */


		DBGPRINT(RT_DEBUG_TRACE, ("MacTableInsertEntry - allocate entry #%d, Aid = %d, Total= %d\n",i, pEntry->Aid, pAd->MacTab.Size));
	}
	else
	{
		DBGPRINT(RT_DEBUG_ERROR, ("%s - exist entry #%d, Aid = %d, Total= %d\n", __FUNCTION__, i, pEntry->Aid, pAd->MacTab.Size));
		NdisReleaseSpinLock(&pAd->MacTabLock);
		return pEntry;
	}
	

	/* add this MAC entry into HASH table */
	if (pEntry)
	{
		HashIdx = MAC_ADDR_HASH_INDEX(pAddr);
		if (pAd->MacTab.Hash[HashIdx] == NULL)
		{
			pAd->MacTab.Hash[HashIdx] = pEntry;
		}
		else
		{
			pCurrEntry = pAd->MacTab.Hash[HashIdx];
			while (pCurrEntry->pNext != NULL)
				pCurrEntry = pCurrEntry->pNext;
			pCurrEntry->pNext = pEntry;
		}
	}

	NdisReleaseSpinLock(&pAd->MacTabLock);
	return pEntry;
}