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;
}
}
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;
}
}
