VOID set_sta_ra_cap(RTMP_ADAPTER *pAd, MAC_TABLE_ENTRY *ent, ULONG ra_ie)
{
CLIENT_CAP_CLEAR_FLAG(ent, fCLIENT_STATUS_RALINK_CHIPSET);
CLIENT_CAP_CLEAR_FLAG(ent, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_CAP_CLEAR_FLAG(ent, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(ent, fCLIENT_STATUS_RALINK_CHIPSET);
CLIENT_STATUS_CLEAR_FLAG(ent, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(ent, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
/* Set cap flags */
if (ra_ie != 0x0) {
CLIENT_CAP_SET_FLAG(ent, fCLIENT_STATUS_RALINK_CHIPSET);
#ifdef AGGREGATION_SUPPORT
if (ra_ie & 0x00000001)
CLIENT_CAP_SET_FLAG(ent, fCLIENT_STATUS_AGGREGATION_CAPABLE);
#endif /* AGGREGATION_SUPPORT */
#ifdef PIGGYBACK_SUPPORT
if (ra_ie & 0x00000002)
CLIENT_CAP_SET_FLAG(ent, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
#endif /* PIGGYBACK_SUPPORT */
}
/* Set operation status */
if (ra_ie != 0x0)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_RALINK_CHIPSET);
#ifdef AGGREGATION_SUPPORT
if ((pAd->CommonCfg.bAggregationCapable) && (ra_ie & 0x00000001))
{
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_AGGREGATION_CAPABLE);
DBGPRINT(RT_DEBUG_TRACE, ("RaAggregate= 1\n"));
}
#endif /* AGGREGATION_SUPPORT */
#ifdef PIGGYBACK_SUPPORT
if ((pAd->CommonCfg.bPiggyBackCapable) && (ra_ie & 0x00000002))
{
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
DBGPRINT(RT_DEBUG_TRACE, ("PiggyBack= 1\n"));
}
#endif /* PIGGYBACK_SUPPORT */
}
VOID set_sta_ht_cap(RTMP_ADAPTER *pAd, MAC_TABLE_ENTRY *ent, HT_CAPABILITY_IE *ht_ie)
{
if (ht_ie->HtCapInfo.ShortGIfor20)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_SGI20_CAPABLE);
if (ht_ie->HtCapInfo.ShortGIfor40)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_SGI40_CAPABLE);
if (ht_ie->HtCapInfo.TxSTBC)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_TxSTBC_CAPABLE);
if (ht_ie->HtCapInfo.RxSTBC)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_RxSTBC_CAPABLE);
if (ht_ie->ExtHtCapInfo.PlusHTC) {
CLIENT_CAP_SET_FLAG(ent, fCLIENT_STATUS_HTC_CAPABLE);
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_HTC_CAPABLE);
}
if (pAd->CommonCfg.bRdg && ht_ie->ExtHtCapInfo.RDGSupport)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_RDG_CAPABLE);
if (ht_ie->ExtHtCapInfo.MCSFeedback == 0x03)
CLIENT_STATUS_SET_FLAG(ent, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
}
VOID WdsPeerBeaconProc(
IN PRTMP_ADAPTER pAd,
IN PMAC_TABLE_ENTRY pEntry,
IN USHORT CapabilityInfo,
IN UCHAR MaxSupportedRateIn500Kbps,
IN UCHAR MaxSupportedRateLen,
IN BOOLEAN bWmmCapable,
IN ULONG ClientRalinkIe,
IN HT_CAPABILITY_IE *pHtCapability,
IN UCHAR HtCapabilityLen)
{
UCHAR MaxSupportedRate = RATE_11;
MaxSupportedRate = dot11_2_ra_rate(MaxSupportedRateIn500Kbps);
if (pEntry && IS_ENTRY_WDS(pEntry))
{
pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
pEntry->RateLen = MaxSupportedRateLen;
set_entry_phy_cfg(pAd, pEntry);
pEntry->MaxHTPhyMode.field.BW = BW_20;
pEntry->MinHTPhyMode.field.BW = BW_20;
#ifdef DOT11_N_SUPPORT
pEntry->HTCapability.MCSSet[0] = 0;
pEntry->HTCapability.MCSSet[1] = 0;
#endif /* DOT11_N_SUPPORT */
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
pEntry->CapabilityInfo = CapabilityInfo;
if (ClientRalinkIe & 0x00000004)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
}
if (pAd->CommonCfg.bAggregationCapable)
{
if ((pAd->CommonCfg.bPiggyBackCapable) && (ClientRalinkIe & 0x00000003) == 3)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
/*RTMPSetPiggyBack(pAd, TRUE); */
}
else if (ClientRalinkIe & 0x00000001)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
}
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
if ((pAd->CommonCfg.bPiggyBackCapable) && (ClientRalinkIe & 0x00000002) == 2)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
/*RTMPSetPiggyBack(pAd, TRUE); */
DBGPRINT(RT_DEBUG_TRACE, ("ASSOC -PiggyBack2= 1\n"));
}
else
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
}
#ifdef DOT11_N_SUPPORT
/* If this Entry supports 802.11n, upgrade to HT rate. */
if ((HtCapabilityLen != 0)
&& WMODE_CAP_N(pAd->CommonCfg.PhyMode))
{
ht_mode_adjust(pAd, pEntry, pHtCapability, &pAd->CommonCfg.DesiredHtPhy);
/* find max fixed rate */
pEntry->MaxHTPhyMode.field.MCS = get_ht_max_mcs(pAd, &pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].DesiredHtPhyInfo.MCSSet[0],
&pHtCapability->MCSSet[0]);
if ((pEntry->MaxHTPhyMode.field.MCS > pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].HTPhyMode.field.MCS) && (pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].HTPhyMode.field.MCS != MCS_AUTO))
pEntry->MaxHTPhyMode.field.MCS = pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].HTPhyMode.field.MCS;
pEntry->MaxHTPhyMode.field.STBC = (pHtCapability->HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
pEntry->MpduDensity = pHtCapability->HtCapParm.MpduDensity;
pEntry->MaxRAmpduFactor = pHtCapability->HtCapParm.MaxRAmpduFactor;
pEntry->MmpsMode = (UCHAR)pHtCapability->HtCapInfo.MimoPs;
pEntry->AMsduSize = (UCHAR)pHtCapability->HtCapInfo.AMsduSize;
if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
if (pHtCapability->HtCapInfo.ShortGIfor20)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
if (pHtCapability->HtCapInfo.ShortGIfor40)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
if (pHtCapability->HtCapInfo.TxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
if (pHtCapability->HtCapInfo.RxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
if (pHtCapability->ExtHtCapInfo.PlusHTC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
if (pAd->CommonCfg.bRdg && pHtCapability->ExtHtCapInfo.RDGSupport)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
else
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
if (pHtCapability->ExtHtCapInfo.MCSFeedback == 0x03)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
NdisMoveMemory(&pEntry->HTCapability, pHtCapability, sizeof(HT_CAPABILITY_IE));
}
else
{
NdisZeroMemory(&pEntry->HTCapability, sizeof(HT_CAPABILITY_IE));
pAd->MacTab.fAnyStationIsLegacy = TRUE;
}
#endif /* DOT11_N_SUPPORT */
if (bWmmCapable
#ifdef DOT11_N_SUPPORT
|| (pEntry->MaxHTPhyMode.field.MODE >= MODE_HTMIX)
#endif /* DOT11_N_SUPPORT */
)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
pEntry->HTPhyMode.field.MODE = pEntry->MaxHTPhyMode.field.MODE;
pEntry->HTPhyMode.field.STBC = pEntry->MaxHTPhyMode.field.STBC;
pEntry->HTPhyMode.field.ShortGI = pEntry->MaxHTPhyMode.field.ShortGI;
pEntry->HTPhyMode.field.BW = pEntry->MaxHTPhyMode.field.BW;
switch (pEntry->HTPhyMode.field.MODE)
{
case MODE_OFDM: /* specific OFDM mode. */
pEntry->SupportRateMode = SUPPORT_OFDM_MODE;
break;
case MODE_CCK:
pEntry->SupportRateMode = SUPPORT_CCK_MODE;
break;
#ifdef DOT11_N_SUPPORT
case MODE_HTMIX:
case MODE_HTGREENFIELD:
pEntry->SupportRateMode = (SUPPORT_HT_MODE | SUPPORT_OFDM_MODE | SUPPORT_CCK_MODE);
break;
#endif /* DOT11_N_SUPPORT */
default:
break;
}
}
}
/*
================================================================
Description : because WDS and CLI share the same WCID table in ASIC.
WDS entry also insert to pAd->MacTab.content[].
Also fills the pairwise key.
Because front MAX_AID_BA entries have direct mapping to BAEntry, which is only used as CLI. So we insert WDS
from index MAX_AID_BA.
================================================================
*/
MAC_TABLE_ENTRY *MacTableInsertWDSEntry(
IN PRTMP_ADAPTER pAd,
IN PUCHAR pAddr,
UINT WdsTabIdx)
{
PMAC_TABLE_ENTRY pEntry = NULL;
HTTRANSMIT_SETTING HTPhyMode;
/* if FULL, return */
if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
return NULL;
if((pEntry = WdsTableLookup(pAd, pAddr, TRUE)) != NULL)
return pEntry;
/* allocate one WDS entry */
do
{
/* allocate one MAC entry */
pEntry = MacTableInsertEntry(pAd, pAddr, (WdsTabIdx + MIN_NET_DEVICE_FOR_WDS), OPMODE_AP, TRUE);
if (pEntry)
{
pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
/* specific Max Tx Rate for Wds link. */
NdisZeroMemory(&HTPhyMode, sizeof(HTTRANSMIT_SETTING));
switch (pAd->WdsTab.WdsEntry[WdsTabIdx].PhyMode)
{
case 0xff: /* user doesn't specific a Mode for WDS link. */
case MODE_OFDM: /* specific OFDM mode. */
HTPhyMode.field.MODE = MODE_OFDM;
HTPhyMode.field.MCS = 7;
pEntry->RateLen = 8;
break;
case MODE_CCK:
HTPhyMode.field.MODE = MODE_CCK;
HTPhyMode.field.MCS = 3;
pEntry->RateLen = 4;
break;
#ifdef DOT11_N_SUPPORT
case MODE_HTMIX:
HTPhyMode.field.MCS = 7;
HTPhyMode.field.ShortGI = pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.ShortGI;
HTPhyMode.field.BW = pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.BW;
HTPhyMode.field.STBC = pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.STBC;
HTPhyMode.field.MODE = MODE_HTMIX;
pEntry->RateLen = 12;
break;
case MODE_HTGREENFIELD:
HTPhyMode.field.MCS = 7;
HTPhyMode.field.ShortGI = pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.ShortGI;
HTPhyMode.field.BW = pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.BW;
HTPhyMode.field.STBC = pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.STBC;
HTPhyMode.field.MODE = MODE_HTGREENFIELD;
pEntry->RateLen = 12;
break;
#endif /* DOT11_N_SUPPORT */
default:
break;
}
pEntry->MaxHTPhyMode.word = HTPhyMode.word;
pEntry->MinHTPhyMode.word = pAd->WdsTab.WdsEntry[WdsTabIdx].MinHTPhyMode.word;
pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
#ifdef DOT11_N_SUPPORT
if (pAd->WdsTab.WdsEntry[WdsTabIdx].PhyMode >= MODE_HTMIX)
{
if (pAd->WdsTab.WdsEntry[WdsTabIdx].DesiredTransmitSetting.field.MCS != MCS_AUTO)
{
DBGPRINT(RT_DEBUG_TRACE, ("IF-wds%d : Desired MCS = %d\n", WdsTabIdx,
pAd->WdsTab.WdsEntry[WdsTabIdx].DesiredTransmitSetting.field.MCS));
set_ht_fixed_mcs(pAd, pEntry, pAd->WdsTab.WdsEntry[WdsTabIdx].DesiredTransmitSetting.field.MCS, pAd->WdsTab.WdsEntry[WdsTabIdx].HTPhyMode.field.MCS);
}
pEntry->MmpsMode = MMPS_ENABLE;
NdisMoveMemory(&pEntry->HTCapability, &pAd->CommonCfg.HtCapability, sizeof(HT_CAPABILITY_IE));
if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
if (pEntry->HTCapability.HtCapInfo.ShortGIfor20)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
if (pEntry->HTCapability.HtCapInfo.ShortGIfor40)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
if (pEntry->HTCapability.HtCapInfo.TxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
if (pEntry->HTCapability.HtCapInfo.RxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
if (pEntry->HTCapability.ExtHtCapInfo.PlusHTC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
if (pAd->CommonCfg.bRdg && pEntry->HTCapability.ExtHtCapInfo.RDGSupport)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
if (pEntry->HTCapability.ExtHtCapInfo.MCSFeedback == 0x03)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
#endif /* DOT11_N_SUPPORT */
else
{
NdisZeroMemory(&pEntry->HTCapability, sizeof(HT_CAPABILITY_IE));
}
/*if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_TX_RATE_SWITCH_ENABLED)) */
if (pAd->WdsTab.WdsEntry[WdsTabIdx].bAutoTxRateSwitch == FALSE)
{
pEntry->HTPhyMode.field.MCS = pAd->WdsTab.WdsEntry[WdsTabIdx].DesiredTransmitSetting.field.MCS;
pEntry->bAutoTxRateSwitch = FALSE;
/* If the legacy mode is set, overwrite the transmit setting of this entry. */
RTMPUpdateLegacyTxSetting((UCHAR)pAd->WdsTab.WdsEntry[WdsTabIdx].DesiredTransmitSetting.field.FixedTxMode, pEntry);
}
else
{
pEntry->bAutoTxRateSwitch = TRUE;
}
pAd->WdsTab.WdsEntry[WdsTabIdx].MacTabMatchWCID = (UCHAR)pEntry->Aid;
pEntry->MatchWDSTabIdx = WdsTabIdx;
AsicUpdateWdsEncryption(pAd, pEntry->Aid);
DBGPRINT(RT_DEBUG_TRACE, ("MacTableInsertWDSEntry - allocate entry #%d, Total= %d\n",WdsTabIdx, pAd->MacTab.Size));
break;
}
}while(FALSE);
return pEntry;
}
VOID WdsPeerBeaconProc(
IN PRTMP_ADAPTER pAd,
IN PMAC_TABLE_ENTRY pEntry,
IN USHORT CapabilityInfo,
IN UCHAR MaxSupportedRateIn500Kbps,
IN UCHAR MaxSupportedRateLen,
IN BOOLEAN bWmmCapable,
IN ULONG ClientRalinkIe,
IN HT_CAPABILITY_IE *pHtCapability,
IN UCHAR HtCapabilityLen)
{
UCHAR MaxSupportedRate = RATE_11;
switch (MaxSupportedRateIn500Kbps)
{
case 108:
MaxSupportedRate = RATE_54;
break;
case 96:
MaxSupportedRate = RATE_48;
break;
case 72:
MaxSupportedRate = RATE_36;
break;
case 48:
MaxSupportedRate = RATE_24;
break;
case 36:
MaxSupportedRate = RATE_18;
break;
case 24:
MaxSupportedRate = RATE_12;
break;
case 18:
MaxSupportedRate = RATE_9;
break;
case 12:
MaxSupportedRate = RATE_6;
break;
case 22:
MaxSupportedRate = RATE_11;
break;
case 11:
MaxSupportedRate = RATE_5_5;
break;
case 4:
MaxSupportedRate = RATE_2;
break;
case 2:
MaxSupportedRate = RATE_1;
break;
default:
MaxSupportedRate = RATE_11;
break;
}
if (pEntry && IS_ENTRY_WDS(pEntry))
{
pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
pEntry->RateLen = MaxSupportedRateLen;
if (pEntry->MaxSupportedRate < RATE_FIRST_OFDM_RATE)
{
pEntry->MaxHTPhyMode.field.MODE = MODE_CCK;
pEntry->MaxHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
pEntry->MinHTPhyMode.field.MODE = MODE_CCK;
pEntry->MinHTPhyMode.field.MCS = pEntry->MaxSupportedRate;
}
else
{
pEntry->MaxHTPhyMode.field.MODE = MODE_OFDM;
pEntry->MaxHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
pEntry->MinHTPhyMode.field.MODE = MODE_OFDM;
pEntry->MinHTPhyMode.field.MCS = OfdmRateToRxwiMCS[pEntry->MaxSupportedRate];
}
pEntry->MaxHTPhyMode.field.BW = BW_20;
pEntry->MinHTPhyMode.field.BW = BW_20;
#ifdef DOT11_N_SUPPORT
pEntry->HTCapability.MCSSet[0] = 0;
pEntry->HTCapability.MCSSet[1] = 0;
#endif // DOT11_N_SUPPORT //
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
pEntry->CapabilityInfo = CapabilityInfo;
if (ClientRalinkIe & 0x00000004)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
else
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
if (pAd->CommonCfg.bAggregationCapable)
{
if ((pAd->CommonCfg.bPiggyBackCapable) && (ClientRalinkIe & 0x00000003) == 3)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
//RTMPSetPiggyBack(pAd, TRUE);
}
else if (ClientRalinkIe & 0x00000001)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
}
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
if ((pAd->CommonCfg.bPiggyBackCapable) && (ClientRalinkIe & 0x00000002) == 2)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
//RTMPSetPiggyBack(pAd, TRUE);
DBGPRINT(RT_DEBUG_TRACE, ("ASSOC -PiggyBack2= 1\n"));
}
else
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
}
#ifdef DOT11_N_SUPPORT
// If this Entry supports 802.11n, upgrade to HT rate.
if ((HtCapabilityLen != 0)
&& (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED))
{
UCHAR j, bitmask;//k,bitmask;
CHAR i;
if ((pHtCapability->HtCapInfo.GF) && (pAd->CommonCfg.DesiredHtPhy.GF))
{
pEntry->MaxHTPhyMode.field.MODE = MODE_HTGREENFIELD;
}
else
{
pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
pAd->MacTab.fAnyStationNonGF = TRUE;
pAd->CommonCfg.AddHTInfo.AddHtInfo2.NonGfPresent = 1;
}
if ((pHtCapability->HtCapInfo.ChannelWidth) && (pAd->CommonCfg.DesiredHtPhy.ChannelWidth))
{
pEntry->MaxHTPhyMode.field.BW= BW_40;
pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor40)&(pHtCapability->HtCapInfo.ShortGIfor40));
}
else
{
pEntry->MaxHTPhyMode.field.BW = BW_20;
pEntry->MaxHTPhyMode.field.ShortGI = ((pAd->CommonCfg.DesiredHtPhy.ShortGIfor20)&(pHtCapability->HtCapInfo.ShortGIfor20));
pAd->MacTab.fAnyStation20Only = TRUE;
}
// find max fixed rate
//for (i=15; i>=0; i--)
for (i=23; i>=0; i--)
{
j = i/8;
bitmask = (1<<(i-(j*8)));
if ((pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].DesiredHtPhyInfo.MCSSet[j] & bitmask) && (pHtCapability->MCSSet[j] & bitmask))
{
pEntry->MaxHTPhyMode.field.MCS = i;
break;
}
if (i==0)
break;
}
if ((pEntry->MaxHTPhyMode.field.MCS > pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].HTPhyMode.field.MCS) && (pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].HTPhyMode.field.MCS != MCS_AUTO))
pEntry->MaxHTPhyMode.field.MCS = pAd->WdsTab.WdsEntry[pEntry->MatchWDSTabIdx].HTPhyMode.field.MCS;
pEntry->MaxHTPhyMode.field.STBC = (pHtCapability->HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
pEntry->MpduDensity = pHtCapability->HtCapParm.MpduDensity;
pEntry->MaxRAmpduFactor = pHtCapability->HtCapParm.MaxRAmpduFactor;
pEntry->MmpsMode = (UCHAR)pHtCapability->HtCapInfo.MimoPs;
pEntry->AMsduSize = (UCHAR)pHtCapability->HtCapInfo.AMsduSize;
if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
if (pHtCapability->HtCapInfo.ShortGIfor20)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
if (pHtCapability->HtCapInfo.ShortGIfor40)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
if (pHtCapability->HtCapInfo.TxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
if (pHtCapability->HtCapInfo.RxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
if (pHtCapability->ExtHtCapInfo.PlusHTC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
if (pAd->CommonCfg.bRdg && pHtCapability->ExtHtCapInfo.RDGSupport)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
if (pHtCapability->ExtHtCapInfo.MCSFeedback == 0x03)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
NdisMoveMemory(&pEntry->HTCapability, pHtCapability, sizeof(HT_CAPABILITY_IE));
}
else
{
pAd->MacTab.fAnyStationIsLegacy = TRUE;
}
#endif // DOT11_N_SUPPORT //
if (bWmmCapable
#ifdef DOT11_N_SUPPORT
|| (pEntry->MaxHTPhyMode.field.MODE >= MODE_HTMIX)
#endif // DOT11_N_SUPPORT //
)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
pEntry->HTPhyMode.field.MODE = pEntry->MaxHTPhyMode.field.MODE;
pEntry->HTPhyMode.field.STBC = pEntry->MaxHTPhyMode.field.STBC;
pEntry->HTPhyMode.field.ShortGI = pEntry->MaxHTPhyMode.field.ShortGI;
pEntry->HTPhyMode.field.BW = pEntry->MaxHTPhyMode.field.BW;
}
}
VOID WdsPeerBeaconProc(
IN PRTMP_ADAPTER pAd,
IN PMAC_TABLE_ENTRY pEntry,
IN USHORT CapabilityInfo,
IN UCHAR MaxSupportedRateIn500Kbps,
IN UCHAR MaxSupportedRateLen,
IN BOOLEAN bWmmCapable,
IN ULONG ClientRalinkIe,
IN HT_CAPABILITY_IE *pHtCapability,
IN UCHAR HtCapabilityLen)
{
UCHAR MaxSupportedRate = RATE_11;
MaxSupportedRate = dot11_2_ra_rate(MaxSupportedRateIn500Kbps);
if (pEntry && IS_ENTRY_WDS(pEntry))
{
pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
pEntry->RateLen = MaxSupportedRateLen;
set_entry_phy_cfg(pAd, pEntry);
pEntry->MaxHTPhyMode.field.BW = BW_20;
pEntry->MinHTPhyMode.field.BW = BW_20;
#ifdef DOT11_N_SUPPORT
pEntry->HTCapability.MCSSet[0] = 0;
pEntry->HTCapability.MCSSet[1] = 0;
#endif /* DOT11_N_SUPPORT */
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
pEntry->CapabilityInfo = CapabilityInfo;
set_sta_ra_cap(pAd, pEntry, ClientRalinkIe);
#ifdef DOT11_N_SUPPORT
/* If this Entry supports 802.11n, upgrade to HT rate. */
if ((HtCapabilityLen != 0)
&& WMODE_CAP_N(pAd->CommonCfg.PhyMode))
{
ht_mode_adjust(pAd, pEntry, pHtCapability, &pAd->CommonCfg.DesiredHtPhy);
/* find max fixed rate */
pEntry->MaxHTPhyMode.field.MCS = get_ht_max_mcs(pAd, &pAd->WdsTab.WdsEntry[pEntry->func_tb_idx].wdev.DesiredHtPhyInfo.MCSSet[0],
&pHtCapability->MCSSet[0]);
if ((pEntry->MaxHTPhyMode.field.MCS > pAd->WdsTab.WdsEntry[pEntry->func_tb_idx].wdev.HTPhyMode.field.MCS) && (pAd->WdsTab.WdsEntry[pEntry->func_tb_idx].wdev.HTPhyMode.field.MCS != MCS_AUTO))
pEntry->MaxHTPhyMode.field.MCS = pAd->WdsTab.WdsEntry[pEntry->func_tb_idx].wdev.HTPhyMode.field.MCS;
pEntry->MaxHTPhyMode.field.STBC = (pHtCapability->HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
pEntry->MpduDensity = pHtCapability->HtCapParm.MpduDensity;
pEntry->MaxRAmpduFactor = pHtCapability->HtCapParm.MaxRAmpduFactor;
pEntry->MmpsMode = (UCHAR)pHtCapability->HtCapInfo.MimoPs;
pEntry->AMsduSize = (UCHAR)pHtCapability->HtCapInfo.AMsduSize;
if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
set_sta_ht_cap(pAd, pEntry, pHtCapability);
NdisMoveMemory(&pEntry->HTCapability, pHtCapability, sizeof(HT_CAPABILITY_IE));
}
else
{
NdisZeroMemory(&pEntry->HTCapability, sizeof(HT_CAPABILITY_IE));
pAd->MacTab.fAnyStationIsLegacy = TRUE;
}
#endif /* DOT11_N_SUPPORT */
if (bWmmCapable
#ifdef DOT11_N_SUPPORT
|| (pEntry->MaxHTPhyMode.field.MODE >= MODE_HTMIX)
#endif /* DOT11_N_SUPPORT */
)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
pEntry->HTPhyMode.field.MODE = pEntry->MaxHTPhyMode.field.MODE;
pEntry->HTPhyMode.field.STBC = pEntry->MaxHTPhyMode.field.STBC;
pEntry->HTPhyMode.field.ShortGI = pEntry->MaxHTPhyMode.field.ShortGI;
pEntry->HTPhyMode.field.BW = pEntry->MaxHTPhyMode.field.BW;
switch (pEntry->HTPhyMode.field.MODE)
{
case MODE_OFDM: /* specific OFDM mode. */
pEntry->SupportRateMode = SUPPORT_OFDM_MODE;
break;
case MODE_CCK:
pEntry->SupportRateMode = SUPPORT_CCK_MODE;
break;
#ifdef DOT11_N_SUPPORT
case MODE_HTMIX:
case MODE_HTGREENFIELD:
pEntry->SupportRateMode = (SUPPORT_HT_MODE | SUPPORT_OFDM_MODE | SUPPORT_CCK_MODE);
break;
#endif /* DOT11_N_SUPPORT */
default:
break;
}
}
}
/*
================================================================
Description : because WDS and CLI share the same WCID table in ASIC.
WDS entry also insert to pAd->MacTab.content[].
Also fills the pairwise key.
Because front MAX_AID_BA entries have direct mapping to BAEntry, which is only used as CLI. So we insert WDS
from index MAX_AID_BA.
================================================================
*/
MAC_TABLE_ENTRY *MacTableInsertWDSEntry(
IN RTMP_ADAPTER *pAd,
IN UCHAR *pAddr,
UINT WdsTabIdx)
{
MAC_TABLE_ENTRY *pEntry = NULL;
STA_TR_ENTRY *tr_entry;
HTTRANSMIT_SETTING HTPhyMode;
RT_802_11_WDS_ENTRY *wds_entry;
struct wifi_dev *wdev;
/* if FULL, return */
if (pAd->MacTab.Size >= MAX_LEN_OF_MAC_TABLE)
return NULL;
if((pEntry = WdsTableLookup(pAd, pAddr, TRUE)) != NULL)
return pEntry;
wds_entry = &pAd->WdsTab.WdsEntry[WdsTabIdx];
wdev = &wds_entry->wdev;
/* allocate one WDS entry */
do
{
/* allocate one MAC entry */
pEntry = MacTableInsertEntry(pAd, pAddr, wdev, ENTRY_WDS, OPMODE_AP, TRUE);
if (pEntry)
{
tr_entry = &pAd->MacTab.tr_entry[pEntry->wcid];
tr_entry->PortSecured = WPA_802_1X_PORT_SECURED;
/* specific Max Tx Rate for Wds link. */
NdisZeroMemory(&HTPhyMode, sizeof(HTTRANSMIT_SETTING));
switch (wdev->PhyMode)
{
case 0xff: /* user doesn't specific a Mode for WDS link. */
case MODE_OFDM: /* specific OFDM mode. */
HTPhyMode.field.MODE = MODE_OFDM;
HTPhyMode.field.MCS = 7;
pEntry->RateLen = 8;
break;
case MODE_CCK:
HTPhyMode.field.MODE = MODE_CCK;
HTPhyMode.field.MCS = 3;
pEntry->RateLen = 4;
break;
#ifdef DOT11_N_SUPPORT
case MODE_HTMIX:
HTPhyMode.field.MCS = 7;
HTPhyMode.field.ShortGI = wdev->HTPhyMode.field.ShortGI;
HTPhyMode.field.BW = wdev->HTPhyMode.field.BW;
HTPhyMode.field.STBC = wdev->HTPhyMode.field.STBC;
HTPhyMode.field.MODE = MODE_HTMIX;
pEntry->RateLen = 12;
break;
case MODE_HTGREENFIELD:
HTPhyMode.field.MCS = 7;
HTPhyMode.field.ShortGI = wdev->HTPhyMode.field.ShortGI;
HTPhyMode.field.BW = wdev->HTPhyMode.field.BW;
HTPhyMode.field.STBC = wdev->HTPhyMode.field.STBC;
HTPhyMode.field.MODE = MODE_HTGREENFIELD;
pEntry->RateLen = 12;
break;
#endif /* DOT11_N_SUPPORT */
default:
break;
}
pEntry->MaxHTPhyMode.word = HTPhyMode.word;
pEntry->MinHTPhyMode.word = wdev->MinHTPhyMode.word;
pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
#ifdef DOT11_N_SUPPORT
if (wdev->PhyMode >= MODE_HTMIX)
{
if (wdev->DesiredTransmitSetting.field.MCS != MCS_AUTO)
{
DBGPRINT(RT_DEBUG_TRACE, ("IF-wds%d : Desired MCS = %d\n", WdsTabIdx,
wdev->DesiredTransmitSetting.field.MCS));
set_ht_fixed_mcs(pAd, pEntry, wdev->DesiredTransmitSetting.field.MCS, wdev->HTPhyMode.field.MCS);
}
pEntry->MmpsMode = MMPS_DISABLE;
NdisMoveMemory(&pEntry->HTCapability, &pAd->CommonCfg.HtCapability, sizeof(HT_CAPABILITY_IE));
if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
set_sta_ht_cap(pAd, pEntry, &pEntry->HTCapability);
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
#endif /* DOT11_N_SUPPORT */
else
{
NdisZeroMemory(&pEntry->HTCapability, sizeof(HT_CAPABILITY_IE));
}
// for now, we set this by default!
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
if (wdev->bAutoTxRateSwitch == FALSE)
{
pEntry->HTPhyMode.field.MCS = wdev->DesiredTransmitSetting.field.MCS;
pEntry->bAutoTxRateSwitch = FALSE;
/* If the legacy mode is set, overwrite the transmit setting of this entry. */
RTMPUpdateLegacyTxSetting((UCHAR)wdev->DesiredTransmitSetting.field.FixedTxMode, pEntry);
}
else
{
// TODO: shiang-MT7603, fix me for this, because we may need to set this only when we have WTBL entry for tx_rate!
pEntry->bAutoTxRateSwitch = TRUE;
}
wds_entry->MacTabMatchWCID = (UCHAR)pEntry->wcid;
pEntry->func_tb_idx = WdsTabIdx;
pEntry->wdev = wdev;
COPY_MAC_ADDR(&wdev->bssid[0], &pEntry->Addr[0]);
AsicUpdateWdsEncryption(pAd, pEntry->wcid);
DBGPRINT(RT_DEBUG_OFF, ("%s() - allocate entry #%d(link to WCID %d), Total= %d\n",
__FUNCTION__, WdsTabIdx, wds_entry->MacTabMatchWCID, pAd->WdsTab.Size));
break;
}
}while(FALSE);
return pEntry;
}
static USHORT update_associated_mac_entry(
IN RTMP_ADAPTER *pAd,
IN MAC_TABLE_ENTRY *pEntry,
IN IE_LISTS *ie_list,
IN UCHAR MaxSupportedRate)
{
MULTISSID_STRUCT *wdev;
#ifdef TXBF_SUPPORT
BOOLEAN supportsETxBF = FALSE;
#endif // TXBF_SUPPORT //
wdev = &pAd->ApCfg.MBSSID[pEntry->apidx];
/* Update auth, wep, legacy transmit rate setting . */
pEntry->Sst = SST_ASSOC;
pEntry->MaxSupportedRate = min(pAd->CommonCfg.MaxTxRate, MaxSupportedRate);
set_entry_phy_cfg(pAd, pEntry);
pEntry->CapabilityInfo = ie_list->CapabilityInfo;
if ((pEntry->AuthMode == Ndis802_11AuthModeWPAPSK) || (pEntry->AuthMode == Ndis802_11AuthModeWPA2PSK))
{
pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
pEntry->WpaState = AS_INITPSK;
}
#ifdef DOT1X_SUPPORT
else if ((pEntry->AuthMode == Ndis802_11AuthModeWPA) ||
(pEntry->AuthMode == Ndis802_11AuthModeWPA2) ||
(wdev->IEEE8021X == TRUE))
{
pEntry->PrivacyFilter = Ndis802_11PrivFilter8021xWEP;
pEntry->WpaState = AS_AUTHENTICATION;
}
#endif /* DOT1X_SUPPORT */
/*if (ClientRalinkIe & 0x00000004) */
if (ie_list->RalinkIe != 0x0)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
else
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_RALINK_CHIPSET);
/* Ralink proprietary Piggyback and Aggregation support for legacy RT61 chip */
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
#ifdef AGGREGATION_SUPPORT
if ((pAd->CommonCfg.bAggregationCapable) && (ie_list->RalinkIe & 0x00000001))
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AGGREGATION_CAPABLE);
DBGPRINT(RT_DEBUG_TRACE, ("ASSOC -RaAggregate= 1\n"));
}
#endif /* AGGREGATION_SUPPORT */
#ifdef PIGGYBACK_SUPPORT
if ((pAd->CommonCfg.bPiggyBackCapable) && (ie_list->RalinkIe & 0x00000002))
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_PIGGYBACK_CAPABLE);
DBGPRINT(RT_DEBUG_TRACE, ("ASSOC -PiggyBack= 1\n"));
}
#endif /* PIGGYBACK_SUPPORT */
/* In WPA or 802.1x mode, the port is not secured, otherwise is secued. */
if ((pEntry->AuthMode >= Ndis802_11AuthModeWPA)
#ifdef DOT1X_SUPPORT
|| (wdev->IEEE8021X == TRUE)
#endif /* DOT1X_SUPPORT */
)
pEntry->PortSecured = WPA_802_1X_PORT_NOT_SECURED;
else
pEntry->PortSecured = WPA_802_1X_PORT_SECURED;
#ifdef SOFT_ENCRYPT
/* There are some situation to need to encryption by software
1. The Client support PMF. It shall ony support AES cipher.
2. The Client support WAPI.
If use RT3883 or later, HW can handle the above.
*/
#endif /* SOFT_ENCRYPT */
#ifdef DOT11_N_SUPPORT
/*
WFA recommend to restrict the encryption type in 11n-HT mode.
So, the WEP and TKIP are not allowed in HT rate.
*/
if (pAd->CommonCfg.HT_DisallowTKIP &&
IS_INVALID_HT_SECURITY(pEntry->WepStatus))
{
/* Force to None-HT mode due to WiFi 11n policy */
ie_list->ht_cap_len = 0;
DBGPRINT(RT_DEBUG_TRACE, ("%s : Force the STA as Non-HT mode\n", __FUNCTION__));
}
/* If this Entry supports 802.11n, upgrade to HT rate. */
if ((ie_list->ht_cap_len != 0) &&
(wdev->DesiredHtPhyInfo.bHtEnable) &&
WMODE_CAP_N(pAd->CommonCfg.PhyMode))
{
ht_mode_adjust(pAd, pEntry, &ie_list->HTCapability, &pAd->CommonCfg.DesiredHtPhy);
#ifdef DOT11N_DRAFT3
if (ie_list->ExtCapInfo.BssCoexistMgmtSupport)
pEntry->BSS2040CoexistenceMgmtSupport = 1;
#endif /* DOT11N_DRAFT3 */
/* 40Mhz BSS Width Trigger events */
if (ie_list->HTCapability.HtCapInfo.Forty_Mhz_Intolerant)
{
#ifdef DOT11N_DRAFT3
pEntry->bForty_Mhz_Intolerant = TRUE;
pAd->MacTab.fAnyStaFortyIntolerant = TRUE;
if(((pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth == BW_40) &&
(pAd->CommonCfg.Channel <=14)) &&
((pAd->CommonCfg.bBssCoexEnable == TRUE) &&
(pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth != 0) &&
(pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset != 0))
)
{
pAd->CommonCfg.LastBSSCoexist2040.field.BSS20WidthReq = 1;
pAd->CommonCfg.AddHTInfo.AddHtInfo.RecomWidth = 0;
pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset = 0;
pAd->CommonCfg.Bss2040CoexistFlag |= BSS_2040_COEXIST_INFO_SYNC;
}
DBGPRINT(RT_DEBUG_TRACE, ("pEntry set 40MHz Intolerant as 1\n"));
#endif /* DOT11N_DRAFT3 */
Handle_BSS_Width_Trigger_Events(pAd);
}
#ifdef TXBF_SUPPORT
supportsETxBF = clientSupportsETxBF(pAd, &ie_list->HtCapability.TxBFCap);
#endif /* TXBF_SUPPORT */
/* find max fixed rate */
pEntry->MaxHTPhyMode.field.MCS = get_ht_max_mcs(pAd, &wdev->DesiredHtPhyInfo.MCSSet[0],
&ie_list->HTCapability.MCSSet[0]);
if (wdev->DesiredTransmitSetting.field.MCS != MCS_AUTO)
{
DBGPRINT(RT_DEBUG_TRACE, ("@@@ IF-ra%d DesiredTransmitSetting.field.MCS = %d\n",
pEntry->apidx,
wdev->DesiredTransmitSetting.field.MCS));
set_ht_fixed_mcs(pAd, pEntry, wdev->DesiredTransmitSetting.field.MCS, wdev->HTPhyMode.field.MCS);
}
pEntry->MaxHTPhyMode.field.STBC = (ie_list->HTCapability.HtCapInfo.RxSTBC & (pAd->CommonCfg.DesiredHtPhy.TxSTBC));
// TODO: shiang-6590, check if this is necessary here, perforce didn't have this
if (ie_list->HTCapability.HtCapParm.MpduDensity < 5)
ie_list->HTCapability.HtCapParm.MpduDensity = 5;
pEntry->MpduDensity = ie_list->HTCapability.HtCapParm.MpduDensity;
pEntry->MaxRAmpduFactor = ie_list->HTCapability.HtCapParm.MaxRAmpduFactor;
pEntry->MmpsMode = (UCHAR)ie_list->HTCapability.HtCapInfo.MimoPs;
pEntry->AMsduSize = (UCHAR)ie_list->HTCapability.HtCapInfo.AMsduSize;
if (pAd->CommonCfg.DesiredHtPhy.AmsduEnable && (pAd->CommonCfg.REGBACapability.field.AutoBA == FALSE))
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED);
if (ie_list->HTCapability.HtCapInfo.ShortGIfor20)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI20_CAPABLE);
if (ie_list->HTCapability.HtCapInfo.ShortGIfor40)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_SGI40_CAPABLE);
if (ie_list->HTCapability.HtCapInfo.TxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_TxSTBC_CAPABLE);
if (ie_list->HTCapability.HtCapInfo.RxSTBC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RxSTBC_CAPABLE);
if (ie_list->HTCapability.ExtHtCapInfo.PlusHTC)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_HTC_CAPABLE);
if (pAd->CommonCfg.bRdg && ie_list->HTCapability.ExtHtCapInfo.RDGSupport)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_RDG_CAPABLE);
if (ie_list->HTCapability.ExtHtCapInfo.MCSFeedback == 0x03)
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_MCSFEEDBACK_CAPABLE);
/* Record the received capability from association request */
NdisMoveMemory(&pEntry->HTCapability, &ie_list->HTCapability, sizeof(HT_CAPABILITY_IE));
#ifdef DOT11_VHT_AC
if (WMODE_CAP_AC(pAd->CommonCfg.PhyMode) &&
(pAd->CommonCfg.Channel > 14) &&
ie_list->vht_cap_len)
{
pEntry->MaxHTPhyMode.field.MODE = MODE_VHT;
if ((pEntry->MaxHTPhyMode.field.BW== BW_40) && (wdev->DesiredHtPhyInfo.vht_bw))
pEntry->MaxHTPhyMode.field.BW = BW_80;
NdisMoveMemory(&pEntry->vht_cap_ie, &ie_list->vht_cap, sizeof(VHT_CAP_IE));
}
#endif /* DOT11_VHT_AC */
}
else
{
pAd->MacTab.fAnyStationIsLegacy = TRUE;
NdisZeroMemory(&pEntry->HTCapability, sizeof(HT_CAPABILITY_IE));
}
#endif /* DOT11_N_SUPPORT */
pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
pEntry->CurrTxRate = pEntry->MaxSupportedRate;
#ifdef MFB_SUPPORT
pEntry->lastLegalMfb = 0;
pEntry->isMfbChanged = FALSE;
pEntry->fLastChangeAccordingMfb = FALSE;
pEntry->toTxMrq = TRUE;
pEntry->msiToTx = 0;/*has to increment whenever a mrq is sent */
pEntry->mrqCnt = 0;
pEntry->pendingMfsi = 0;
pEntry->toTxMfb = FALSE;
pEntry->mfbToTx = 0;
pEntry->mfb0 = 0;
pEntry->mfb1 = 0;
#endif /* MFB_SUPPORT */
pEntry->freqOffsetValid = FALSE;
#ifdef TXBF_SUPPORT
if (pAd->chipCap.FlgHwTxBfCap)
TxBFInit(pAd, pEntry, supportsETxBF);
#endif // TXBF_SUPPORT //
// Initialize Rate Adaptation
MlmeRAInit(pAd, pEntry);
/* Set asic auto fall back */
if (wdev->bAutoTxRateSwitch == TRUE)
{
UCHAR TableSize = 0;
MlmeSelectTxRateTable(pAd, pEntry, &pEntry->pTable, &TableSize, &pEntry->CurrTxRateIndex);
MlmeNewTxRate(pAd, pEntry);
pEntry->bAutoTxRateSwitch = TRUE;
#ifdef NEW_RATE_ADAPT_SUPPORT
if (! ADAPT_RATE_TABLE(pEntry->pTable))
#endif /* NEW_RATE_ADAPT_SUPPORT */
pEntry->HTPhyMode.field.ShortGI = GI_800;
}
else
{
pEntry->HTPhyMode.field.MCS = wdev->HTPhyMode.field.MCS;
pEntry->bAutoTxRateSwitch = FALSE;
/* If the legacy mode is set, overwrite the transmit setting of this entry. */
RTMPUpdateLegacyTxSetting((UCHAR)wdev->DesiredTransmitSetting.field.FixedTxMode, pEntry);
}
if (pEntry->AuthMode < Ndis802_11AuthModeWPA)
ApLogEvent(pAd, pEntry->Addr, EVENT_ASSOCIATED);
APUpdateCapabilityAndErpIe(pAd);
#ifdef DOT11_N_SUPPORT
APUpdateOperationMode(pAd);
#endif /* DOT11_N_SUPPORT */
pEntry->ReTryCounter = PEER_MSG1_RETRY_TIMER_CTR;
#ifdef HOSTAPD_SUPPORT
if((wdev->Hostapd == TRUE) &&
((wdev->AuthMode >= Ndis802_11AuthModeWPA) || wdev->IEEE8021X))
{
RtmpOSWrielessEventSendExt(pAd->net_dev, RT_WLAN_EVENT_EXPIRED,
-1, pEntry->Addr, NULL, 0,
((pEntry->CapabilityInfo & 0x0010) == 0 ? 0xFFFD : 0xFFFC));
}
#endif /*HOSTAPD_SUPPORT*/
return MLME_SUCCESS;
}
/*
==========================================================================
Description:
assign a new AID to the newly associated/re-associated STA and
decide its MaxSupportedRate and CurrTxRate. Both rates should not
exceed AP's capapbility
Return:
MLME_SUCCESS - association successfully built
others - association failed due to resource issue
==========================================================================
*/
static USHORT APBuildAssociation(
IN RTMP_ADAPTER *pAd,
IN MAC_TABLE_ENTRY *pEntry,
IN IE_LISTS *ie_list,
IN UCHAR MaxSupportedRateIn500Kbps,
OUT USHORT *pAid)
{
USHORT StatusCode = MLME_SUCCESS;
UCHAR MaxSupportedRate = RATE_11;
MULTISSID_STRUCT *wdev;
MaxSupportedRate = dot11_2_ra_rate(MaxSupportedRateIn500Kbps);
if ((WMODE_EQUAL(pAd->CommonCfg.PhyMode, WMODE_G)
#ifdef DOT11_N_SUPPORT
|| WMODE_EQUAL(pAd->CommonCfg.PhyMode, (WMODE_G | WMODE_GN))
#endif /* DOT11_N_SUPPORT */
)
&& (MaxSupportedRate < RATE_FIRST_OFDM_RATE)
)
return MLME_ASSOC_REJ_DATA_RATE;
#ifdef DOT11_N_SUPPORT
/* 11n only */
if (WMODE_HT_ONLY(pAd->CommonCfg.PhyMode)&& (ie_list->ht_cap_len == 0))
return MLME_ASSOC_REJ_DATA_RATE;
#endif /* DOT11_N_SUPPORT */
if (!pEntry)
return MLME_UNSPECIFY_FAIL;
if (pEntry && ((pEntry->Sst == SST_AUTH) || (pEntry->Sst == SST_ASSOC)))
{
/* TODO: */
/* should qualify other parameters, for example - capablity, supported rates, listen interval, ... etc */
/* to decide the Status Code */
/**pAid = APAssignAid(pAd, pEntry); */
/*pEntry->Aid = *pAid; */
*pAid = pEntry->Aid;
pEntry->NoDataIdleCount = 0;
pEntry->StaConnectTime = 0;
{
/* check the validity of the received RSNIE */
if ((StatusCode = APValidateRSNIE(pAd, pEntry, &ie_list->RSN_IE[0], ie_list->RSNIE_Len)) != MLME_SUCCESS)
return StatusCode;
}
NdisMoveMemory(pEntry->RSN_IE, &ie_list->RSN_IE[0], ie_list->RSNIE_Len);
pEntry->RSNIE_Len = ie_list->RSNIE_Len;
wdev = &pAd->ApCfg.MBSSID[pEntry->apidx];
if (*pAid == 0)
StatusCode = MLME_ASSOC_REJ_UNABLE_HANDLE_STA;
else if ((pEntry->RSNIE_Len == 0) &&
(wdev->AuthMode >= Ndis802_11AuthModeWPA)
#ifdef HOSTAPD_SUPPORT
&& (wdev->Hostapd == TRUE)
#endif
)
{
StatusCode = MLME_ASSOC_DENY_OUT_SCOPE;
#ifdef HOSTAPD_SUPPORT
if(wdev->Hostapd == TRUE
&& (wdev->AuthMode >= Ndis802_11AuthModeWPA
|| wdev->IEEE8021X))
{
RtmpOSWrielessEventSendExt(pAd->net_dev, RT_WLAN_EVENT_EXPIRED,
-1, pEntry->Addr, NULL, 0,
((pEntry->CapabilityInfo & 0x0010) == 0 ? 0xFFFD : 0xFFFC));
}
#endif /*HOSTAPD_SUPPORT*/
}
else
{
StatusCode = update_associated_mac_entry(pAd, pEntry, ie_list, MaxSupportedRate);
}
}
else /* CLASS 3 error should have been handled beforehand; here should be MAC table full */
StatusCode = MLME_ASSOC_REJ_UNABLE_HANDLE_STA;
if (StatusCode == MLME_SUCCESS)
{
if (ie_list->bWmmCapable)
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
else
{
CLIENT_STATUS_CLEAR_FLAG(pEntry, fCLIENT_STATUS_WMM_CAPABLE);
}
}
return StatusCode;
}
/*
========================================================================
Routine Description:
Arguments:
Return Value:
Note:
========================================================================
*/
NTSTATUS PMF_RsnCapableValidation(
IN PRTMP_ADAPTER pAd,
IN PUINT8 pRsnie,
IN UINT rsnie_len,
IN BOOLEAN self_MFPC,
IN BOOLEAN self_MFPR,
IN PMAC_TABLE_ENTRY pEntry)
{
UINT8 count;
PUINT8 pBuf = NULL;
BOOLEAN peer_MFPC = FALSE, peer_MFPR = FALSE;
/* Check the peer's MPFC and MPFR -
Refer to Table 8-1a, IEEE 802.11W to check the PMF policy */
if ((pBuf = WPA_ExtractSuiteFromRSNIE(pRsnie, rsnie_len, RSN_CAP_INFO, &count)) == NULL)
{
DBGPRINT(RT_DEBUG_ERROR, ("[PMF]%s : Peer's MPFC isn't used.\n", __FUNCTION__));
if (self_MFPR)
{
DBGPRINT(RT_DEBUG_ERROR, ("[PMF]%s : PMF policy violation.\n", __FUNCTION__));
return PMF_POLICY_VIOLATION;
}
}
else
{
RSN_CAPABILITIES RsnCap;
NdisMoveMemory(&RsnCap, pBuf, sizeof(RSN_CAPABILITIES));
RsnCap.word = cpu2le16(RsnCap.word);
peer_MFPC = RsnCap.field.MFPC;
peer_MFPR = RsnCap.field.MFPR;
if ((self_MFPC == TRUE) && (peer_MFPC == FALSE ))
{
if ((self_MFPR == TRUE) && (peer_MFPR == FALSE))
{
DBGPRINT(RT_DEBUG_ERROR, ("[PMF]%s : PMF policy violation for case 4\n", __FUNCTION__));
return PMF_POLICY_VIOLATION;
}
if (peer_MFPR == TRUE)
{
DBGPRINT(RT_DEBUG_ERROR, ("[PMF]%s : PMF policy violation for case 7\n", __FUNCTION__));
return PMF_POLICY_VIOLATION;
}
}
if ((self_MFPC == TRUE) && (peer_MFPC == TRUE))
{
DBGPRINT(RT_DEBUG_ERROR, ("[PMF]%s: PMF Connection \n", __FUNCTION__));
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_PMF_CAPABLE);
}
}
/* SHA1 or SHA256 */
if ((self_MFPC == TRUE)
&& (pBuf = WPA_ExtractSuiteFromRSNIE(pRsnie, rsnie_len, AKM_SUITE, &count)) != NULL)
{
UCHAR OUI_WPA2_1X_SHA256[4] = {0x00, 0x0F, 0xAC, 0x05};
UCHAR OUI_WPA2_PSK_SHA256[4] = {0x00, 0x0F, 0xAC, 0x06};
while (count > 0)
{
if(RTMPEqualMemory(pBuf,OUI_WPA2_1X_SHA256,4) || RTMPEqualMemory(pBuf,OUI_WPA2_PSK_SHA256,4) )
{
CLIENT_STATUS_SET_FLAG(pEntry, fCLIENT_STATUS_USE_SHA256);
DBGPRINT(RT_DEBUG_ERROR, ("[PMF]%s : SHA256 Support\n", __FUNCTION__));
}
pBuf += 4;
count--;
}
}
return PMF_STATUS_SUCCESS;
}
