INT Set_RRM_Selftest_Proc(
IN PRTMP_ADAPTER pAd,
IN PSTRING arg)
{
UINT Cmd = 1;
PMAC_TABLE_ENTRY pEntry;
UCHAR StaAddr[MAC_ADDR_LEN] = {0x00,0x0c,0x43,0x00,0x00,0x00};
Cmd = simple_strtol(arg, 0, 10);
switch(Cmd)
{
case 1: /* insert a STA for RRM Beacon Report request testing. */
pEntry = MacTableInsertEntry(pAd, StaAddr, wdev, 0, OPMODE_AP, TRUE);
pEntry->Sst = SST_ASSOC;
pEntry->CapabilityInfo |= RRM_CAP_BIT;
pEntry->RrmEnCap.field.BeaconActiveMeasureCap = 1;
break;
}
return TRUE;
}
static VOID APPeerAuthReqAtIdleAction(RTMP_ADAPTER *pAd, MLME_QUEUE_ELEM *Elem)
{
INT i;
USHORT RspReason;
AUTH_FRAME_INFO auth_info;
UINT32 apidx;
PHEADER_802_11 pRcvHdr;
HEADER_802_11 AuthHdr;
PUCHAR pOutBuffer = NULL;
NDIS_STATUS NStatus;
ULONG FrameLen = 0;
MAC_TABLE_ENTRY *pEntry;
STA_TR_ENTRY *tr_entry;
UCHAR ChTxtIe = 16, ChTxtLen = CIPHER_TEXT_LEN;
BSS_STRUCT *pMbss;
struct wifi_dev *wdev;
if (pAd->ApCfg.BANClass3Data == TRUE)
{
DBGPRINT(RT_DEBUG_TRACE, ("Disallow new Association\n"));
return;
}
if (!APPeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, &auth_info))
return;
/* Find which MBSSID to be authenticate */
apidx = get_apidx_by_addr(pAd, auth_info.addr1);
if (apidx >= pAd->ApCfg.BssidNum)
{
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Bssid not found\n"));
return;
}
pMbss = &pAd->ApCfg.MBSSID[apidx];
wdev = &pMbss->wdev;
ASSERT((wdev->func_idx == apidx));
if ((wdev->if_dev == NULL) || ((wdev->if_dev != NULL) &&
!(RTMP_OS_NETDEV_STATE_RUNNING(wdev->if_dev))))
{
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Bssid IF didn't up yet.\n"));
return;
}
pEntry = MacTableLookup(pAd, auth_info.addr2);
if (pEntry && IS_ENTRY_CLIENT(pEntry))
{
tr_entry = &pAd->MacTab.tr_entry[pEntry->wcid];
#ifdef DOT11W_PMF_SUPPORT
if ((CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_PMF_CAPABLE))
&& (tr_entry->PortSecured == WPA_802_1X_PORT_SECURED))
goto SendAuth;
#endif /* DOT11W_PMF_SUPPORT */
if (!RTMPEqualMemory(auth_info.addr1, pAd->ApCfg.MBSSID[pEntry->func_tb_idx].wdev.bssid, MAC_ADDR_LEN))
{
MacTableDeleteEntry(pAd, pEntry->wcid, pEntry->Addr);
pEntry = NULL;
DBGPRINT(RT_DEBUG_WARN, ("AUTH - Bssid does not match\n"));
}
else
{
if (pEntry->bIAmBadAtheros == TRUE)
{
AsicUpdateProtect(pAd, 8, ALLN_SETPROTECT, FALSE, FALSE);
DBGPRINT(RT_DEBUG_TRACE, ("Atheros Problem. Turn on RTS/CTS!!!\n"));
pEntry->bIAmBadAtheros = FALSE;
}
#ifdef DOT11_N_SUPPORT
BASessionTearDownALL(pAd, pEntry->wcid);
#endif /* DOT11_N_SUPPORT */
ASSERT(pEntry->Aid == Elem->Wcid);
}
}
#ifdef DOT11W_PMF_SUPPORT
SendAuth:
#endif /* DOT11W_PMF_SUPPORT */
pRcvHdr = (PHEADER_802_11)(Elem->Msg);
DBGPRINT(RT_DEBUG_TRACE,
("AUTH - MBSS(%d), Rcv AUTH seq#%d, Alg=%d, Status=%d from "
"[wcid=%d]%02x:%02x:%02x:%02x:%02x:%02x\n",
apidx, auth_info.auth_seq, auth_info.auth_alg,
auth_info.auth_status, Elem->Wcid,
PRINT_MAC(auth_info.addr2)));
#ifdef WSC_V2_SUPPORT
/* Do not check ACL when WPS V2 is enabled and ACL policy is positive. */
if ((pMbss->WscControl.WscConfMode != WSC_DISABLE) &&
(pMbss->WscControl.WscV2Info.bEnableWpsV2) &&
(pMbss->WscControl.WscV2Info.bWpsEnable) &&
(pMbss->AccessControlList.Policy == 1))
;
else
#endif /* WSC_V2_SUPPORT */
/* fail in ACL checking => send an AUTH-Fail seq#2. */
if (! ApCheckAccessControlList(pAd, auth_info.addr2, apidx))
{
ASSERT(auth_info.auth_seq == 1);
ASSERT(pEntry == NULL);
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, auth_info.auth_alg, auth_info.auth_seq + 1, MLME_UNSPECIFY_FAIL);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->wcid, pEntry->Addr);
RTMPSendWirelessEvent(pAd, IW_MAC_FILTER_LIST_EVENT_FLAG, auth_info.addr2, wdev->wdev_idx, 0);
DBGPRINT(RT_DEBUG_TRACE,
("Failed in ACL checking => send an AUTH seq#2 with "
"Status code = %d\n", MLME_UNSPECIFY_FAIL));
return;
}
if ((auth_info.auth_alg == AUTH_MODE_OPEN) &&
(pMbss->wdev.AuthMode != Ndis802_11AuthModeShared))
{
if (!pEntry)
pEntry = MacTableInsertEntry(pAd, auth_info.addr2, wdev, ENTRY_CLIENT, OPMODE_AP, TRUE);
if (pEntry)
{
tr_entry = &pAd->MacTab.tr_entry[pEntry->wcid];
#ifdef DOT11W_PMF_SUPPORT
if (!(CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_PMF_CAPABLE))
|| (tr_entry->PortSecured != WPA_802_1X_PORT_SECURED))
#endif /* DOT11W_PMF_SUPPORT */
{
pEntry->AuthState = AS_AUTH_OPEN;
pEntry->Sst = SST_AUTH; /* what if it already in SST_ASSOC ??????? */
}
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, auth_info.auth_alg, auth_info.auth_seq + 1, MLME_SUCCESS);
}
else
; /* MAC table full, what should we respond ????? */
}
else if ((auth_info.auth_alg == AUTH_MODE_KEY) &&
((wdev->AuthMode == Ndis802_11AuthModeShared)
|| (wdev->AuthMode == Ndis802_11AuthModeAutoSwitch)))
{
if (!pEntry)
pEntry = MacTableInsertEntry(pAd, auth_info.addr2, wdev, ENTRY_CLIENT, OPMODE_AP, TRUE);
if (pEntry)
{
pEntry->AuthState = AS_AUTHENTICATING;
pEntry->Sst = SST_NOT_AUTH; /* what if it already in SST_ASSOC ??????? */
/* log this STA in AuthRspAux machine, only one STA is stored. If two STAs using */
/* SHARED_KEY authentication mingled together, then the late comer will win. */
COPY_MAC_ADDR(&pAd->ApMlmeAux.Addr, auth_info.addr2);
for(i=0; i<CIPHER_TEXT_LEN; i++)
pAd->ApMlmeAux.Challenge[i] = RandomByte(pAd);
RspReason = 0;
auth_info.auth_seq++;
NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
if(NStatus != NDIS_STATUS_SUCCESS)
return; /* if no memory, can't do anything */
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH seq#2 (Challenge)\n"));
MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, auth_info.addr2,
wdev->if_addr,
wdev->bssid);
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &AuthHdr,
2, &auth_info.auth_alg,
2, &auth_info.auth_seq,
2, &RspReason,
1, &ChTxtIe,
1, &ChTxtLen,
CIPHER_TEXT_LEN, pAd->ApMlmeAux.Challenge,
END_OF_ARGS);
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
MlmeFreeMemory(pAd, pOutBuffer);
}
else
; /* MAC table full, what should we respond ???? */
}
else
{
/* wrong algorithm */
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, auth_info.auth_alg, auth_info.auth_seq + 1, MLME_ALG_NOT_SUPPORT);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->wcid, pEntry->Addr);
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Alg=%d, Seq=%d, AuthMode=%d\n",
auth_info.auth_alg, auth_info.auth_seq, pAd->ApCfg.MBSSID[apidx].wdev.AuthMode));
}
}
static VOID APPeerAuthReqAtIdleAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem)
{
INT i;
USHORT Seq, Alg, RspReason, Status;
UCHAR Addr1[MAC_ADDR_LEN];
UCHAR Addr2[MAC_ADDR_LEN];
CHAR Chtxt[CIPHER_TEXT_LEN];
UINT32 apidx;
PHEADER_802_11 pRcvHdr;
HEADER_802_11 AuthHdr;
PUCHAR pOutBuffer = NULL;
NDIS_STATUS NStatus;
ULONG FrameLen = 0;
MAC_TABLE_ENTRY *pEntry;
UCHAR ChTxtIe = 16, ChTxtLen = CIPHER_TEXT_LEN;
MULTISSID_STRUCT *pMbss;
struct wifi_dev *wdev;
CHAR rssi;
if (! APPeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr1,
Addr2, &Alg, &Seq, &Status, Chtxt
))
return;
/* Find which MBSSID to be authenticate */
apidx = get_apidx_by_addr(pAd, Addr1);
if (apidx >= pAd->ApCfg.BssidNum)
{
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Bssid not found\n"));
return;
}
pMbss = &pAd->ApCfg.MBSSID[apidx];
wdev = &pMbss->wdev;
if ((wdev->if_dev == NULL) || ((wdev->if_dev != NULL) &&
!(RTMP_OS_NETDEV_STATE_RUNNING(wdev->if_dev))))
{
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Bssid IF didn't up yet.\n"));
return;
}
pEntry = MacTableLookup(pAd, Addr2);
if (pEntry && IS_ENTRY_CLIENT(pEntry))
{
#ifdef DOT11W_PMF_SUPPORT
if ((CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_PMF_CAPABLE))
&& (pEntry->PortSecured == WPA_802_1X_PORT_SECURED))
goto SendAuth;
#endif /* DOT11W_PMF_SUPPORT */
if (!RTMPEqualMemory(Addr1, pAd->ApCfg.MBSSID[pEntry->apidx].wdev.bssid, MAC_ADDR_LEN))
{
MacTableDeleteEntry(pAd, pEntry->wcid, pEntry->Addr);
pEntry = NULL;
DBGPRINT(RT_DEBUG_WARN, ("AUTH - Bssid does not match\n"));
}
else
{
if (pEntry->bIAmBadAtheros == TRUE)
{
AsicUpdateProtect(pAd, 8, ALLN_SETPROTECT, FALSE, FALSE);
DBGPRINT(RT_DEBUG_TRACE, ("Atheros Problem. Turn on RTS/CTS!!!\n"));
pEntry->bIAmBadAtheros = FALSE;
}
#ifdef DOT11_N_SUPPORT
BASessionTearDownALL(pAd, pEntry->wcid);
#endif /* DOT11_N_SUPPORT */
ASSERT(pEntry->Aid == Elem->Wcid);
}
}
#ifdef DOT11W_PMF_SUPPORT
SendAuth:
#endif /* DOT11W_PMF_SUPPORT */
pRcvHdr = (PHEADER_802_11)(Elem->Msg);
DBGPRINT(RT_DEBUG_TRACE,
("AUTH - MBSS(%d), Rcv AUTH seq#%d, Alg=%d, Status=%d from "
"[wcid=%d]%02x:%02x:%02x:%02x:%02x:%02x\n",
apidx, Seq, Alg, Status, Elem->Wcid, PRINT_MAC(Addr2)));
/* YF@20130102: Refuse the weak signal of AuthReq */
rssi = RTMPMaxRssi(pAd, ConvertToRssi(pAd, (CHAR)Elem->Rssi0, RSSI_0),
ConvertToRssi(pAd, (CHAR)Elem->Rssi1, RSSI_1),
ConvertToRssi(pAd, (CHAR)Elem->Rssi2, RSSI_2));
DBGPRINT(RT_DEBUG_TRACE, ("%s: AUTH_FAIL_REQ Threshold = %d, AUTH_NO_RSP_REQ Threshold = %d, AUTH RSSI = %d\n",
wdev->if_dev->name, pMbss->AuthFailRssiThreshold, pMbss->AuthNoRspRssiThreshold, rssi));
if (((pMbss->AuthFailRssiThreshold != 0) && (rssi < pMbss->AuthFailRssiThreshold)) ||
((pMbss->AuthNoRspRssiThreshold != 0) && (rssi < pMbss->AuthNoRspRssiThreshold)))
{
DBGPRINT(RT_DEBUG_TRACE, ("Reject this AUTH_REQ due to Weak Signal.\n"));
if ((pMbss->AuthFailRssiThreshold != 0) && (rssi < pMbss->AuthFailRssiThreshold))
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_UNSPECIFY_FAIL);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
RTMPSendWirelessEvent(pAd, IW_MAC_FILTER_LIST_EVENT_FLAG, Addr2, apidx, 0);
return;
}
/* fail in ACL checking => send an AUTH-Fail seq#2. */
if (! ApCheckAccessControlList(pAd, Addr2, apidx))
{
ASSERT(Seq == 1);
ASSERT(pEntry == NULL);
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_UNSPECIFY_FAIL);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->wcid, pEntry->Addr);
RTMPSendWirelessEvent(pAd, IW_MAC_FILTER_LIST_EVENT_FLAG, Addr2, apidx, 0);
DBGPRINT(RT_DEBUG_TRACE,
("Failed in ACL checking => send an AUTH seq#2 with "
"Status code = %d\n", MLME_UNSPECIFY_FAIL));
return;
}
if ((Alg == AUTH_MODE_OPEN) &&
(pMbss->wdev.AuthMode != Ndis802_11AuthModeShared))
{
if (!pEntry)
pEntry = MacTableInsertEntry(pAd, Addr2, wdev, apidx, OPMODE_AP, TRUE);
if (pEntry)
{
#ifdef DOT11W_PMF_SUPPORT
if (!(CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_PMF_CAPABLE))
|| (pEntry->PortSecured != WPA_802_1X_PORT_SECURED))
#endif /* DOT11W_PMF_SUPPORT */
{
pEntry->AuthState = AS_AUTH_OPEN;
pEntry->Sst = SST_AUTH; /* what if it already in SST_ASSOC ??????? */
}
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_SUCCESS);
}
else
; /* MAC table full, what should we respond ????? */
}
else if ((Alg == AUTH_MODE_KEY) &&
((wdev->AuthMode == Ndis802_11AuthModeShared)
|| (wdev->AuthMode == Ndis802_11AuthModeAutoSwitch)))
{
if (!pEntry)
pEntry = MacTableInsertEntry(pAd, Addr2, wdev, apidx, OPMODE_AP, TRUE);
if (pEntry)
{
pEntry->AuthState = AS_AUTHENTICATING;
pEntry->Sst = SST_NOT_AUTH; /* what if it already in SST_ASSOC ??????? */
/* log this STA in AuthRspAux machine, only one STA is stored. If two STAs using */
/* SHARED_KEY authentication mingled together, then the late comer will win. */
COPY_MAC_ADDR(&pAd->ApMlmeAux.Addr, Addr2);
for(i=0; i<CIPHER_TEXT_LEN; i++)
pAd->ApMlmeAux.Challenge[i] = RandomByte(pAd);
RspReason = 0;
Seq++;
NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
if(NStatus != NDIS_STATUS_SUCCESS)
return; /* if no memory, can't do anything */
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH seq#2 (Challenge)\n"));
MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr2,
wdev->if_addr,
wdev->bssid);
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &AuthHdr,
2, &Alg,
2, &Seq,
2, &RspReason,
1, &ChTxtIe,
1, &ChTxtLen,
CIPHER_TEXT_LEN, pAd->ApMlmeAux.Challenge,
END_OF_ARGS);
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
MlmeFreeMemory(pAd, pOutBuffer);
}
else
; /* MAC table full, what should we respond ???? */
}
else
{
/* wrong algorithm */
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_ALG_NOT_SUPPORT);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->wcid, pEntry->Addr);
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Alg=%d, Seq=%d, AuthMode=%d\n",
Alg, Seq, pAd->ApCfg.MBSSID[apidx].wdev.AuthMode));
}
}
static VOID APPeerAuthReqAtIdleAction(
IN PRTMP_ADAPTER pAd,
IN MLME_QUEUE_ELEM *Elem)
{
int i;
USHORT Seq, Alg, RspReason, Status;
UCHAR Addr1[MAC_ADDR_LEN];
UCHAR Addr2[MAC_ADDR_LEN];
CHAR Chtxt[CIPHER_TEXT_LEN];
UINT32 apidx;
PHEADER_802_11 pRcvHdr;
HEADER_802_11 AuthHdr;
PUCHAR pOutBuffer = NULL;
NDIS_STATUS NStatus;
ULONG FrameLen = 0;
MAC_TABLE_ENTRY *pEntry;
UCHAR ChTxtIe = 16, ChTxtLen = CIPHER_TEXT_LEN;
if (! APPeerAuthSanity(pAd, Elem->Msg, Elem->MsgLen, Addr1,
Addr2, &Alg, &Seq, &Status, Chtxt
))
return;
/* Find which MBSSID to be authenticate */
for (apidx=0; apidx<pAd->ApCfg.BssidNum; apidx++)
{
if (RTMPEqualMemory(Addr1, pAd->ApCfg.MBSSID[apidx].Bssid, MAC_ADDR_LEN))
break;
}
if (apidx >= pAd->ApCfg.BssidNum)
{
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Bssid not found\n"));
return;
}
if ((pAd->ApCfg.MBSSID[apidx].MSSIDDev != NULL) &&
!(RTMP_OS_NETDEV_STATE_RUNNING(pAd->ApCfg.MBSSID[apidx].MSSIDDev)))
{
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Bssid IF didn't up yet.\n"));
return;
} /* End of if */
pEntry = MacTableLookup(pAd, Addr2);
if (pEntry && IS_ENTRY_CLIENT(pEntry))
{
if (!RTMPEqualMemory(Addr1, pAd->ApCfg.MBSSID[pEntry->apidx].Bssid, MAC_ADDR_LEN))
{
MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
pEntry = NULL;
DBGPRINT(RT_DEBUG_WARN, ("AUTH - Bssid does not match\n"));
}
else
{
if (pEntry->bIAmBadAtheros == TRUE)
{
AsicUpdateProtect(pAd, 8, ALLN_SETPROTECT, FALSE, FALSE);
DBGPRINT(RT_DEBUG_TRACE, ("Atheros Problem. Turn on RTS/CTS!!!\n"));
pEntry->bIAmBadAtheros = FALSE;
}
#ifdef DOT11_N_SUPPORT
BASessionTearDownALL(pAd, pEntry->Aid);
#endif /* DOT11_N_SUPPORT */
ASSERT(pEntry->Aid == Elem->Wcid);
}
}
pRcvHdr = (PHEADER_802_11)(Elem->Msg);
DBGPRINT(RT_DEBUG_TRACE,
("AUTH - MBSS(%d), Rcv AUTH seq#%d, Alg=%d, Status=%d from "
"[wcid=%d]%02x:%02x:%02x:%02x:%02x:%02x\n",
apidx, Seq, Alg, Status, Elem->Wcid, PRINT_MAC(Addr2)));
/* fail in ACL checking => send an AUTH-Fail seq#2. */
if (! ApCheckAccessControlList(pAd, Addr2, apidx))
{
ASSERT(Seq == 1);
ASSERT(pEntry == NULL);
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_UNSPECIFY_FAIL);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
RTMPSendWirelessEvent(pAd, IW_MAC_FILTER_LIST_EVENT_FLAG, Addr2, apidx, 0);
DBGPRINT(RT_DEBUG_TRACE,
("Failed in ACL checking => send an AUTH seq#2 with "
"Status code = %d\n", MLME_UNSPECIFY_FAIL));
return;
}
if ((Alg == AUTH_MODE_OPEN) &&
(pAd->ApCfg.MBSSID[apidx].AuthMode != Ndis802_11AuthModeShared))
{
if (!pEntry)
pEntry = MacTableInsertEntry(pAd, Addr2, apidx, OPMODE_AP, TRUE);
if (pEntry)
{
{
pEntry->AuthState = AS_AUTH_OPEN;
pEntry->Sst = SST_AUTH; /* what if it already in SST_ASSOC ??????? */
}
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_SUCCESS);
}
else
; /* MAC table full, what should we respond ????? */
}
else if ((Alg == AUTH_MODE_KEY) &&
((pAd->ApCfg.MBSSID[apidx].AuthMode == Ndis802_11AuthModeShared)
|| (pAd->ApCfg.MBSSID[apidx].AuthMode == Ndis802_11AuthModeAutoSwitch)))
{
if (!pEntry)
pEntry = MacTableInsertEntry(pAd, Addr2, apidx, OPMODE_AP, TRUE);
if (pEntry)
{
pEntry->AuthState = AS_AUTHENTICATING;
pEntry->Sst = SST_NOT_AUTH; /* what if it already in SST_ASSOC ??????? */
/* log this STA in AuthRspAux machine, only one STA is stored. If two STAs using */
/* SHARED_KEY authentication mingled together, then the late comer will win. */
COPY_MAC_ADDR(&pAd->ApMlmeAux.Addr, Addr2);
for(i=0; i<CIPHER_TEXT_LEN; i++)
pAd->ApMlmeAux.Challenge[i] = RandomByte(pAd);
RspReason = 0;
Seq++;
NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
if(NStatus != NDIS_STATUS_SUCCESS)
return; /* if no memory, can't do anything */
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Send AUTH seq#2 (Challenge)\n"));
MgtMacHeaderInit(pAd, &AuthHdr, SUBTYPE_AUTH, 0, Addr2,
pAd->ApCfg.MBSSID[apidx].Bssid);
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &AuthHdr,
2, &Alg,
2, &Seq,
2, &RspReason,
1, &ChTxtIe,
1, &ChTxtLen,
CIPHER_TEXT_LEN, pAd->ApMlmeAux.Challenge,
END_OF_ARGS);
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
MlmeFreeMemory(pAd, pOutBuffer);
}
else
; /* MAC table full, what should we respond ???? */
}
else
{
/* wrong algorithm */
APPeerAuthSimpleRspGenAndSend(pAd, pRcvHdr, Alg, Seq + 1, MLME_ALG_NOT_SUPPORT);
/* If this STA exists, delete it. */
if (pEntry)
MacTableDeleteEntry(pAd, pEntry->Aid, pEntry->Addr);
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - Alg=%d, Seq=%d, AuthMode=%d\n",
Alg, Seq, pAd->ApCfg.MBSSID[apidx].AuthMode));
}
}
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 : 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;
}
/*
================================================================
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;
}
