#include "../rt_config.h"
UCHAR CipherWpaTemplate[] = {
- 0xdd, // WPA IE
- 0x16, // Length
- 0x00, 0x50, 0xf2, 0x01, // oui
- 0x01, 0x00, // Version
- 0x00, 0x50, 0xf2, 0x02, // Multicast
- 0x01, 0x00, // Number of unicast
- 0x00, 0x50, 0xf2, 0x02, // unicast
- 0x01, 0x00, // number of authentication method
- 0x00, 0x50, 0xf2, 0x01 // authentication
+ 0xdd, /* WPA IE */
+ 0x16, /* Length */
+ 0x00, 0x50, 0xf2, 0x01, /* oui */
+ 0x01, 0x00, /* Version */
+ 0x00, 0x50, 0xf2, 0x02, /* Multicast */
+ 0x01, 0x00, /* Number of unicast */
+ 0x00, 0x50, 0xf2, 0x02, /* unicast */
+ 0x01, 0x00, /* number of authentication method */
+ 0x00, 0x50, 0xf2, 0x01 /* authentication */
};
UCHAR CipherWpa2Template[] = {
- 0x30, // RSN IE
- 0x14, // Length
- 0x01, 0x00, // Version
- 0x00, 0x0f, 0xac, 0x02, // group cipher, TKIP
- 0x01, 0x00, // number of pairwise
- 0x00, 0x0f, 0xac, 0x02, // unicast
- 0x01, 0x00, // number of authentication method
- 0x00, 0x0f, 0xac, 0x02, // authentication
- 0x00, 0x00, // RSN capability
+ 0x30, /* RSN IE */
+ 0x14, /* Length */
+ 0x01, 0x00, /* Version */
+ 0x00, 0x0f, 0xac, 0x02, /* group cipher, TKIP */
+ 0x01, 0x00, /* number of pairwise */
+ 0x00, 0x0f, 0xac, 0x02, /* unicast */
+ 0x01, 0x00, /* number of authentication method */
+ 0x00, 0x0f, 0xac, 0x02, /* authentication */
+ 0x00, 0x00, /* RSN capability */
};
UCHAR Ccx2IeInfo[] = { 0x00, 0x40, 0x96, 0x03, 0x02 };
(STATE_MACHINE_FUNC) Drop, ASSOC_IDLE,
ASSOC_MACHINE_BASE);
- // first column
+ /* first column */
StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_ASSOC_REQ,
(STATE_MACHINE_FUNC) MlmeAssocReqAction);
StateMachineSetAction(S, ASSOC_IDLE, MT2_MLME_REASSOC_REQ,
StateMachineSetAction(S, ASSOC_IDLE, MT2_PEER_DISASSOC_REQ,
(STATE_MACHINE_FUNC) PeerDisassocAction);
- // second column
+ /* second column */
StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenAssoc);
StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ,
(STATE_MACHINE_FUNC) PeerDisassocAction);
StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP,
(STATE_MACHINE_FUNC) PeerAssocRspAction);
- //
- // Patch 3Com AP MOde:3CRWE454G72
- // We send Assoc request frame to this AP, it always send Reassoc Rsp not Associate Rsp.
- //
+ /* */
+ /* Patch 3Com AP MOde:3CRWE454G72 */
+ /* We send Assoc request frame to this AP, it always send Reassoc Rsp not Associate Rsp. */
+ /* */
StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP,
(STATE_MACHINE_FUNC) PeerAssocRspAction);
StateMachineSetAction(S, ASSOC_WAIT_RSP, MT2_ASSOC_TIMEOUT,
(STATE_MACHINE_FUNC) AssocTimeoutAction);
- // third column
+ /* third column */
StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenAssoc);
StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ,
(STATE_MACHINE_FUNC) PeerDisassocAction);
StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_REASSOC_RSP,
(STATE_MACHINE_FUNC) PeerReassocRspAction);
- //
- // Patch, AP doesn't send Reassociate Rsp frame to Station.
- //
+ /* */
+ /* Patch, AP doesn't send Reassociate Rsp frame to Station. */
+ /* */
StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_PEER_ASSOC_RSP,
(STATE_MACHINE_FUNC) PeerReassocRspAction);
StateMachineSetAction(S, REASSOC_WAIT_RSP, MT2_REASSOC_TIMEOUT,
(STATE_MACHINE_FUNC) ReassocTimeoutAction);
- // fourth column
+ /* fourth column */
StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_ASSOC_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenAssoc);
StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_MLME_REASSOC_REQ,
StateMachineSetAction(S, DISASSOC_WAIT_RSP, MT2_DISASSOC_TIMEOUT,
(STATE_MACHINE_FUNC) DisassocTimeoutAction);
- // initialize the timer
+ /* initialize the timer */
RTMPInitTimer(pAd, &pAd->MlmeAux.AssocTimer,
GET_TIMER_FUNCTION(AssocTimeout), pAd, FALSE);
RTMPInitTimer(pAd, &pAd->MlmeAux.ReassocTimer,
{
RTMP_ADAPTER *pAd = (RTMP_ADAPTER *) FunctionContext;
- // Do nothing if the driver is starting halt state.
- // This might happen when timer already been fired before cancel timer with mlmehalt
+ /* Do nothing if the driver is starting halt state. */
+ /* This might happen when timer already been fired before cancel timer with mlmehalt */
if (RTMP_TEST_FLAG
(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
return;
{
RTMP_ADAPTER *pAd = (RTMP_ADAPTER *) FunctionContext;
- // Do nothing if the driver is starting halt state.
- // This might happen when timer already been fired before cancel timer with mlmehalt
+ /* Do nothing if the driver is starting halt state. */
+ /* This might happen when timer already been fired before cancel timer with mlmehalt */
if (RTMP_TEST_FLAG
(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
return;
{
RTMP_ADAPTER *pAd = (RTMP_ADAPTER *) FunctionContext;
- // Do nothing if the driver is starting halt state.
- // This might happen when timer already been fired before cancel timer with mlmehalt
+ /* Do nothing if the driver is starting halt state. */
+ /* This might happen when timer already been fired before cancel timer with mlmehalt */
if (RTMP_TEST_FLAG
(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
return;
USHORT VarIesOffset;
USHORT Status;
- // Block all authentication request durning WPA block period
+ /* Block all authentication request durning WPA block period */
if (pAd->StaCfg.bBlockAssoc == TRUE) {
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - Block Assoc request durning WPA block period!\n"));
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_ASSOC_CONF, 2,
&Status);
}
- // check sanity first
+ /* check sanity first */
else if (MlmeAssocReqSanity
(pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo,
&Timeout, &ListenIntv)) {
RTMPCancelTimer(&pAd->MlmeAux.AssocTimer, &TimerCancelled);
COPY_MAC_ADDR(pAd->MlmeAux.Bssid, ApAddr);
- // Get an unused nonpaged memory
+ /* Get an unused nonpaged memory */
NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
if (NStatus != NDIS_STATUS_SUCCESS) {
DBGPRINT(RT_DEBUG_TRACE,
MT2_ASSOC_CONF, 2, &Status);
return;
}
- // Add by James 03/06/27
+ /* Add by James 03/06/27 */
pAd->StaCfg.AssocInfo.Length =
sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
- // Association don't need to report MAC address
+ /* Association don't need to report MAC address */
pAd->StaCfg.AssocInfo.AvailableRequestFixedIEs =
NDIS_802_11_AI_REQFI_CAPABILITIES |
NDIS_802_11_AI_REQFI_LISTENINTERVAL;
CapabilityInfo;
pAd->StaCfg.AssocInfo.RequestFixedIEs.ListenInterval =
ListenIntv;
- // Only reassociate need this
- //COPY_MAC_ADDR(pAd->StaCfg.AssocInfo.RequestFixedIEs.CurrentAPAddress, ApAddr);
+ /* Only reassociate need this */
+ /*COPY_MAC_ADDR(pAd->StaCfg.AssocInfo.RequestFixedIEs.CurrentAPAddress, ApAddr); */
pAd->StaCfg.AssocInfo.OffsetRequestIEs =
sizeof(NDIS_802_11_ASSOCIATION_INFORMATION);
NdisZeroMemory(pAd->StaCfg.ReqVarIEs, MAX_VIE_LEN);
- // First add SSID
+ /* First add SSID */
VarIesOffset = 0;
NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SsidIe,
1);
pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
VarIesOffset += pAd->MlmeAux.SsidLen;
- // Second add Supported rates
+ /* Second add Supported rates */
NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset, &SupRateIe,
1);
VarIesOffset += 1;
NdisMoveMemory(pAd->StaCfg.ReqVarIEs + VarIesOffset,
pAd->MlmeAux.SupRate, pAd->MlmeAux.SupRateLen);
VarIesOffset += pAd->MlmeAux.SupRateLen;
- // End Add by James
+ /* End Add by James */
if ((pAd->CommonCfg.Channel > 14) &&
(pAd->CommonCfg.bIEEE80211H == TRUE))
MgtMacHeaderInit(pAd, &AssocHdr, SUBTYPE_ASSOC_REQ, 0, ApAddr,
ApAddr);
- // Build basic frame first
+ /* Build basic frame first */
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &AssocHdr,
2, &CapabilityInfo,
pAd->MlmeAux.ExtRate, END_OF_ARGS);
FrameLen += tmp;
}
- // HT
+ /* HT */
if ((pAd->MlmeAux.HtCapabilityLen > 0)
&& (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
ULONG TmpLen;
}
FrameLen += TmpLen;
}
- // add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION
- // Case I: (Aggregation + Piggy-Back)
- // 1. user enable aggregation, AND
- // 2. Mac support piggy-back
- // 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON
- // Case II: (Aggregation)
- // 1. user enable aggregation, AND
- // 2. AP annouces it's AGGREGATION-capable in BEACON
+ /* add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION */
+ /* Case I: (Aggregation + Piggy-Back) */
+ /* 1. user enable aggregation, AND */
+ /* 2. Mac support piggy-back */
+ /* 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON */
+ /* Case II: (Aggregation) */
+ /* 1. user enable aggregation, AND */
+ /* 2. AP annouces it's AGGREGATION-capable in BEACON */
if (pAd->CommonCfg.bAggregationCapable) {
if ((pAd->CommonCfg.bPiggyBackCapable)
&& ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3)) {
pAd->CommonCfg.MaxSPLength;
WmeIe[8] |= *(PUCHAR) & QosInfo;
} else {
- // The Parameter Set Count is set to ¡§0¡¨ in the association request frames
- // WmeIe[8] |= (pAd->MlmeAux.APEdcaParm.EdcaUpdateCount & 0x0f);
+ /* The Parameter Set Count is set to ¡§0¡¨ in the association request frames */
+ /* WmeIe[8] |= (pAd->MlmeAux.APEdcaParm.EdcaUpdateCount & 0x0f); */
}
MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
9, &WmeIe[0], END_OF_ARGS);
FrameLen += tmp;
}
- //
- // Let WPA(#221) Element ID on the end of this association frame.
- // Otherwise some AP will fail on parsing Element ID and set status fail on Assoc Rsp.
- // For example: Put Vendor Specific IE on the front of WPA IE.
- // This happens on AP (Model No:Linksys WRK54G)
- //
+ /* */
+ /* Let WPA(#221) Element ID on the end of this association frame. */
+ /* Otherwise some AP will fail on parsing Element ID and set status fail on Assoc Rsp. */
+ /* For example: Put Vendor Specific IE on the front of WPA IE. */
+ /* This happens on AP (Model No:Linksys WRK54G) */
+ /* */
if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode,
pAd->StaCfg.WepStatus, BSS0);
- // Check for WPA PMK cache list
+ /* Check for WPA PMK cache list */
if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) {
INT idx;
BOOLEAN FoundPMK = FALSE;
- // Search chched PMKID, append it if existed
+ /* Search chched PMKID, append it if existed */
for (idx = 0; idx < PMKID_NO; idx++) {
if (NdisEqualMemory
(ApAddr,
}
}
if (FoundPMK) {
- // Set PMK number
+ /* Set PMK number */
*(PUSHORT) & pAd->StaCfg.RSN_IE[pAd->
StaCfg.
RSNIE_Len]
WPA_SUPPLICANT_ENABLE)
|| (pAd->StaCfg.bRSN_IE_FromWpaSupplicant ==
FALSE)) {
- // Append Variable IE
+ /* Append Variable IE */
NdisMoveMemory(pAd->StaCfg.ReqVarIEs +
VarIesOffset, &RSNIe, 1);
VarIesOffset += 1;
pAd->StaCfg.RSNIE_Len);
VarIesOffset += pAd->StaCfg.RSNIE_Len;
- // Set Variable IEs Length
+ /* Set Variable IEs Length */
pAd->StaCfg.ReqVarIELen = VarIesOffset;
}
PUCHAR pOutBuffer = NULL;
USHORT Status;
- // Block all authentication request durning WPA block period
+ /* Block all authentication request durning WPA block period */
if (pAd->StaCfg.bBlockAssoc == TRUE) {
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - Block ReAssoc request durning WPA block period!\n"));
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_REASSOC_CONF, 2,
&Status);
}
- // the parameters are the same as the association
+ /* the parameters are the same as the association */
else if (MlmeAssocReqSanity
(pAd, Elem->Msg, Elem->MsgLen, ApAddr, &CapabilityInfo,
&Timeout, &ListenIntv)) {
RTMPCancelTimer(&pAd->MlmeAux.ReassocTimer, &TimerCancelled);
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS) {
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - MlmeReassocReqAction() allocate memory failed \n"));
COPY_MAC_ADDR(pAd->MlmeAux.Bssid, ApAddr);
- // make frame, use bssid as the AP address??
+ /* make frame, use bssid as the AP address?? */
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - Send RE-ASSOC request...\n"));
MgtMacHeaderInit(pAd, &ReassocHdr, SUBTYPE_REASSOC_REQ, 0,
9, &WmeIe[0], END_OF_ARGS);
FrameLen += tmp;
}
- // HT
+ /* HT */
if ((pAd->MlmeAux.HtCapabilityLen > 0)
&& (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
ULONG TmpLen;
}
FrameLen += TmpLen;
}
- // add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION
- // Case I: (Aggregation + Piggy-Back)
- // 1. user enable aggregation, AND
- // 2. Mac support piggy-back
- // 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON
- // Case II: (Aggregation)
- // 1. user enable aggregation, AND
- // 2. AP annouces it's AGGREGATION-capable in BEACON
+ /* add Ralink proprietary IE to inform AP this STA is going to use AGGREGATION or PIGGY-BACK+AGGREGATION */
+ /* Case I: (Aggregation + Piggy-Back) */
+ /* 1. user enable aggregation, AND */
+ /* 2. Mac support piggy-back */
+ /* 3. AP annouces it's PIGGY-BACK+AGGREGATION-capable in BEACON */
+ /* Case II: (Aggregation) */
+ /* 1. user enable aggregation, AND */
+ /* 2. AP annouces it's AGGREGATION-capable in BEACON */
if (pAd->CommonCfg.bAggregationCapable) {
if ((pAd->CommonCfg.bPiggyBackCapable)
&& ((pAd->MlmeAux.APRalinkIe & 0x00000003) == 3)) {
ULONG Timeout = 500;
USHORT Status;
- // skip sanity check
+ /* skip sanity check */
pDisassocReq = (PMLME_DISASSOC_REQ_STRUCT) (Elem->Msg);
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS) {
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - MlmeDisassocReqAction() allocate memory failed\n"));
pDisassocReq->Addr[2], pDisassocReq->Addr[3],
pDisassocReq->Addr[4], pDisassocReq->Addr[5],
pDisassocReq->Reason));
- MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pDisassocReq->Addr, pDisassocReq->Addr); // patch peap ttls switching issue
+ MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pDisassocReq->Addr, pDisassocReq->Addr); /* patch peap ttls switching issue */
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &DisassocHdr,
2, &pDisassocReq->Reason, END_OF_ARGS);
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
- // To patch Instance and Buffalo(N) AP
- // Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine
- // Therefore, we send both of them.
+ /* To patch Instance and Buffalo(N) AP */
+ /* Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine */
+ /* Therefore, we send both of them. */
pDisassocHdr = (PHEADER_802_11) pOutBuffer;
pDisassocHdr->FC.SubType = SUBTYPE_DEAUTH;
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
UCHAR CkipFlag;
EDCA_PARM EdcaParm;
HT_CAPABILITY_IE HtCapability;
- ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ ADD_HT_INFO_IE AddHtInfo; /* AP might use this additional ht info IE */
UCHAR HtCapabilityLen = 0;
UCHAR AddHtInfoLen;
UCHAR NewExtChannelOffset = 0xff;
&Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen, &HtCapability,
&AddHtInfo, &HtCapabilityLen, &AddHtInfoLen, &NewExtChannelOffset,
&EdcaParm, &CkipFlag)) {
- // The frame is for me ?
+ /* The frame is for me ? */
if (MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid)) {
DBGPRINT(RT_DEBUG_TRACE,
("PeerAssocRspAction():ASSOC - receive ASSOC_RSP to me (status=%d)\n",
UCHAR MaxSupportedRateIn500Kbps = 0;
UCHAR idx;
- // supported rates array may not be sorted. sort it and find the maximum rate
+ /* supported rates array may not be sorted. sort it and find the maximum rate */
for (idx = 0; idx < SupRateLen; idx++) {
if (MaxSupportedRateIn500Kbps <
(SupRate[idx] & 0x7f))
MaxSupportedRateIn500Kbps =
ExtRate[idx] & 0x7f;
}
- // go to procedure listed on page 376
+ /* go to procedure listed on page 376 */
AssocPostProc(pAd, Addr2, CapabilityInfo, Aid,
SupRate, SupRateLen, ExtRate,
ExtRateLen, &EdcaParm,
BOOLEAN TimerCancelled;
EDCA_PARM EdcaParm;
HT_CAPABILITY_IE HtCapability;
- ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ ADD_HT_INFO_IE AddHtInfo; /* AP might use this additional ht info IE */
UCHAR HtCapabilityLen;
UCHAR AddHtInfoLen;
UCHAR NewExtChannelOffset = 0xff;
&Aid, SupRate, &SupRateLen, ExtRate, &ExtRateLen, &HtCapability,
&AddHtInfo, &HtCapabilityLen, &AddHtInfoLen, &NewExtChannelOffset,
&EdcaParm, &CkipFlag)) {
- if (MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid)) // The frame is for me ?
+ if (MAC_ADDR_EQUAL(Addr2, pAd->MlmeAux.Bssid)) /* The frame is for me ? */
{
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - receive REASSOC_RSP to me (status=%d)\n",
&TimerCancelled);
if (Status == MLME_SUCCESS) {
- // go to procedure listed on page 376
+ /* go to procedure listed on page 376 */
AssocPostProc(pAd, Addr2, CapabilityInfo, Aid,
SupRate, SupRateLen, ExtRate,
ExtRateLen, &EdcaParm,
}
}
- // CkipFlag is no use for reassociate
+ /* CkipFlag is no use for reassociate */
pAd->Mlme.AssocMachine.CurrState = ASSOC_IDLE;
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE,
MT2_REASSOC_CONF, 2, &Status);
==========================================================================
*/
-VOID AssocPostProc(IN PRTMP_ADAPTER pAd, IN PUCHAR pAddr2, IN USHORT CapabilityInfo, IN USHORT Aid, IN UCHAR SupRate[], IN UCHAR SupRateLen, IN UCHAR ExtRate[], IN UCHAR ExtRateLen, IN PEDCA_PARM pEdcaParm, IN HT_CAPABILITY_IE * pHtCapability, IN UCHAR HtCapabilityLen, IN ADD_HT_INFO_IE * pAddHtInfo) // AP might use this additional ht info IE
+VOID AssocPostProc(IN PRTMP_ADAPTER pAd, IN PUCHAR pAddr2, IN USHORT CapabilityInfo, IN USHORT Aid, IN UCHAR SupRate[], IN UCHAR SupRateLen, IN UCHAR ExtRate[], IN UCHAR ExtRateLen, IN PEDCA_PARM pEdcaParm, IN HT_CAPABILITY_IE * pHtCapability, IN UCHAR HtCapabilityLen, IN ADD_HT_INFO_IE * pAddHtInfo) /* AP might use this additional ht info IE */
{
ULONG Idx;
pAd->MlmeAux.CapabilityInfo =
CapabilityInfo & SUPPORTED_CAPABILITY_INFO;
- // Some HT AP might lost WMM IE. We add WMM ourselves. beacuase HT requires QoS on.
+ /* Some HT AP might lost WMM IE. We add WMM ourselves. beacuase HT requires QoS on. */
if ((HtCapabilityLen > 0) && (pEdcaParm->bValid == FALSE)) {
pEdcaParm->bValid = TRUE;
pEdcaParm->Aifsn[0] = 3;
NdisMoveMemory(&pAd->MlmeAux.APEdcaParm, pEdcaParm, sizeof(EDCA_PARM));
- // filter out un-supported rates
+ /* filter out un-supported rates */
pAd->MlmeAux.SupRateLen = SupRateLen;
NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate, SupRateLen);
RTMPCheckRates(pAd, pAd->MlmeAux.SupRate, &pAd->MlmeAux.SupRateLen);
- // filter out un-supported rates
+ /* filter out un-supported rates */
pAd->MlmeAux.ExtRateLen = ExtRateLen;
NdisMoveMemory(pAd->MlmeAux.ExtRate, ExtRate, ExtRateLen);
RTMPCheckRates(pAd, pAd->MlmeAux.ExtRate, &pAd->MlmeAux.ExtRateLen);
pAd->MacTab.Content[BSSID_WCID].MmpsMode,
pAd->MacTab.Content[BSSID_WCID].AMsduSize));
- // Set New WPA information
+ /* Set New WPA information */
Idx = BssTableSearch(&pAd->ScanTab, pAddr2, pAd->MlmeAux.Channel);
if (Idx == BSS_NOT_FOUND) {
DBGPRINT_ERR(("ASSOC - Can't find BSS after receiving Assoc response\n"));
} else {
- // Init variable
+ /* Init variable */
pAd->MacTab.Content[BSSID_WCID].RSNIE_Len = 0;
NdisZeroMemory(pAd->MacTab.Content[BSSID_WCID].RSN_IE,
MAX_LEN_OF_RSNIE);
- // Store appropriate RSN_IE for WPA SM negotiation later
+ /* Store appropriate RSN_IE for WPA SM negotiation later */
if ((pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)
&& (pAd->ScanTab.BssEntry[Idx].VarIELen != 0)) {
PUCHAR pVIE;
pVIE = pAd->ScanTab.BssEntry[Idx].VarIEs;
len = pAd->ScanTab.BssEntry[Idx].VarIELen;
- //KH need to check again
- // Don't allow to go to sleep mode if authmode is WPA-related.
- //This can make Authentication process more smoothly.
+ /*KH need to check again */
+ /* Don't allow to go to sleep mode if authmode is WPA-related. */
+ /*This can make Authentication process more smoothly. */
RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
while (len > 0) {
pEid = (PEID_STRUCT) pVIE;
- // For WPA/WPAPSK
+ /* For WPA/WPAPSK */
if ((pEid->Eid == IE_WPA)
&&
(NdisEqualMemory(pEid->Octet, WPA_OUI, 4))
DBGPRINT(RT_DEBUG_TRACE,
("AssocPostProc===> Store RSN_IE for WPA SM negotiation \n"));
}
- // For WPA2/WPA2PSK
+ /* For WPA2/WPA2PSK */
else if ((pEid->Eid == IE_RSN)
&&
(NdisEqualMemory
NDIS_STATUS NStatus;
USHORT Reason = REASON_CLS3ERR;
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS)
return;
DBGPRINT(RT_DEBUG_TRACE,
("ASSOC - Class 3 Error, Send DISASSOC frame\n"));
- MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pAddr, pAd->CommonCfg.Bssid); // patch peap ttls switching issue
+ MgtMacHeaderInit(pAd, &DisassocHdr, SUBTYPE_DISASSOC, 0, pAddr, pAd->CommonCfg.Bssid); /* patch peap ttls switching issue */
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &DisassocHdr,
2, &Reason, END_OF_ARGS);
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
- // To patch Instance and Buffalo(N) AP
- // Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine
- // Therefore, we send both of them.
+ /* To patch Instance and Buffalo(N) AP */
+ /* Driver has to send deauth to Instance AP, but Buffalo(N) needs to send disassoc to reset Authenticator's state machine */
+ /* Therefore, we send both of them. */
pDisassocHdr = (PHEADER_802_11) pOutBuffer;
pDisassocHdr->FC.SubType = SUBTYPE_DEAUTH;
MiniportMMRequest(pAd, 0, pOutBuffer, FrameLen);
&& (MaxSupportedRate < RATE_FIRST_OFDM_RATE))
return FALSE;
- // 11n only
+ /* 11n only */
if (((pAd->CommonCfg.PhyMode == PHY_11N_2_4G)
|| (pAd->CommonCfg.PhyMode == PHY_11N_5G))
&& (HtCapabilityLen == 0))
}
NdisZeroMemory(&pEntry->HTCapability, sizeof(pEntry->HTCapability));
- // If this Entry supports 802.11n, upgrade to HT rate.
+ /* If this Entry supports 802.11n, upgrade to HT rate. */
if ((HtCapabilityLen != 0)
&& (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)) {
- UCHAR j, bitmask; //k,bitmask;
+ UCHAR j, bitmask; /*k,bitmask; */
CHAR i;
if (ADHOC_ON(pAd))
pAd->MacTab.fAnyStation20Only = TRUE;
}
- // 3*3
+ /* 3*3 */
if (pAd->MACVersion >= RALINK_2883_VERSION
&& pAd->MACVersion < RALINK_3070_VERSION)
pEntry->MaxHTPhyMode.field.TxBF =
pAd->CommonCfg.RegTransmitSetting.field.TxBF;
- // find max fixed rate
- for (i = 23; i >= 0; i--) // 3*3
+ /* find max fixed rate */
+ for (i = 23; i >= 0; i--) /* 3*3 */
{
j = i / 8;
bitmask = (1 << (i - (j * 8)));
if (pAd->StaCfg.DesiredTransmitSetting.field.MCS != MCS_AUTO) {
if (pAd->StaCfg.DesiredTransmitSetting.field.MCS == 32) {
- // Fix MCS as HT Duplicated Mode
+ /* Fix MCS as HT Duplicated Mode */
pEntry->MaxHTPhyMode.field.BW = 1;
pEntry->MaxHTPhyMode.field.MODE = MODE_HTMIX;
pEntry->MaxHTPhyMode.field.STBC = 0;
pEntry->MaxHTPhyMode.field.MCS = 32;
} else if (pEntry->MaxHTPhyMode.field.MCS >
pAd->StaCfg.HTPhyMode.field.MCS) {
- // STA supports fixed MCS
+ /* STA supports fixed MCS */
pEntry->MaxHTPhyMode.field.MCS =
pAd->StaCfg.HTPhyMode.field.MCS;
}
pEntry->HTPhyMode.word = pEntry->MaxHTPhyMode.word;
pEntry->CurrTxRate = pEntry->MaxSupportedRate;
- // Set asic auto fall back
+ /* Set asic auto fall back */
if (pAd->StaCfg.bAutoTxRateSwitch == TRUE) {
PUCHAR pTable;
UCHAR TableSize = 0;
pEntry->HTPhyMode.field.MCS = pAd->StaCfg.HTPhyMode.field.MCS;
pEntry->bAutoTxRateSwitch = FALSE;
- // If the legacy mode is set, overwrite the transmit setting of this entry.
+ /* If the legacy mode is set, overwrite the transmit setting of this entry. */
RTMPUpdateLegacyTxSetting((UCHAR) pAd->StaCfg.
DesiredTransmitSetting.field.
FixedTxMode, pEntry);
(STATE_MACHINE_FUNC) Drop, AUTH_REQ_IDLE,
AUTH_MACHINE_BASE);
- // the first column
+ /* the first column */
StateMachineSetAction(Sm, AUTH_REQ_IDLE, MT2_MLME_AUTH_REQ,
(STATE_MACHINE_FUNC) MlmeAuthReqAction);
- // the second column
+ /* the second column */
StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_MLME_AUTH_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenAuth);
StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_PEER_AUTH_EVEN,
StateMachineSetAction(Sm, AUTH_WAIT_SEQ2, MT2_AUTH_TIMEOUT,
(STATE_MACHINE_FUNC) AuthTimeoutAction);
- // the third column
+ /* the third column */
StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_MLME_AUTH_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenAuth);
StateMachineSetAction(Sm, AUTH_WAIT_SEQ4, MT2_PEER_AUTH_EVEN,
DBGPRINT(RT_DEBUG_TRACE, ("AUTH - AuthTimeout\n"));
- // Do nothing if the driver is starting halt state.
- // This might happen when timer already been fired before cancel timer with mlmehalt
+ /* Do nothing if the driver is starting halt state. */
+ /* This might happen when timer already been fired before cancel timer with mlmehalt */
if (RTMP_TEST_FLAG
(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS | fRTMP_ADAPTER_NIC_NOT_EXIST))
return;
- // send a de-auth to reset AP's state machine (Patch AP-Dir635)
+ /* send a de-auth to reset AP's state machine (Patch AP-Dir635) */
if (pAd->Mlme.AuthMachine.CurrState == AUTH_WAIT_SEQ2)
Cls2errAction(pAd, pAd->MlmeAux.Bssid);
&TimerCancelled);
if (Status == MLME_SUCCESS) {
- // Authentication Mode "LEAP" has allow for CCX 1.X
+ /* Authentication Mode "LEAP" has allow for CCX 1.X */
if (pAd->MlmeAux.Alg == Ndis802_11AuthModeOpen) {
pAd->Mlme.AuthMachine.CurrState =
AUTH_REQ_IDLE;
MLME_CNTL_STATE_MACHINE,
MT2_AUTH_CONF, 2, &Status);
} else {
- // 2. shared key, need to be challenged
+ /* 2. shared key, need to be challenged */
Seq++;
RemoteStatus = MLME_SUCCESS;
- // Get an unused nonpaged memory
+ /* Get an unused nonpaged memory */
NStatus =
MlmeAllocateMemory(pAd,
&pOutBuffer);
SUBTYPE_AUTH, 0, Addr2,
pAd->MlmeAux.Bssid);
AuthHdr.FC.Wep = 1;
- // Encrypt challenge text & auth information
+ /* Encrypt challenge text & auth information */
RTMPInitWepEngine(pAd,
pAd->
SharedKey[BSS0][pAd->
pInfo = (MLME_DEAUTH_REQ_STRUCT *) Elem->Msg;
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS) {
DBGPRINT(RT_DEBUG_TRACE,
("AUTH - MlmeDeauthReqAction() allocate memory fail\n"));
Status = MLME_SUCCESS;
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_DEAUTH_CONF, 2, &Status);
- // send wireless event - for deauthentication
+ /* send wireless event - for deauthentication */
if (pAd->CommonCfg.bWirelessEvent)
RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG,
pAd->MacTab.Content[BSSID_WCID].Addr,
ULONG FrameLen = 0;
USHORT Reason = REASON_CLS2ERR;
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS)
return;
PUCHAR pOutBuffer = NULL;
ULONG FrameLen = 0, tmp = 0;
- // Block all authentication request durning WPA block period
+ /* Block all authentication request durning WPA block period */
if (pAd->StaCfg.bBlockAssoc == TRUE) {
DBGPRINT(RT_DEBUG_TRACE,
("%s - Block Auth request durning WPA block period!\n",
Seq = SeqNo;
Status = MLME_SUCCESS;
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS) {
DBGPRINT(RT_DEBUG_TRACE,
("%s - MlmeAuthReqAction(Alg:%d) allocate memory failed\n",
(STATE_MACHINE_FUNC) Drop, AUTH_RSP_IDLE,
AUTH_RSP_MACHINE_BASE);
- // column 1
+ /* column 1 */
StateMachineSetAction(Sm, AUTH_RSP_IDLE, MT2_PEER_DEAUTH,
(STATE_MACHINE_FUNC) PeerDeauthAction);
- // column 2
+ /* column 2 */
StateMachineSetAction(Sm, AUTH_RSP_WAIT_CHAL, MT2_PEER_DEAUTH,
(STATE_MACHINE_FUNC) PeerDeauthAction);
DBGPRINT(RT_DEBUG_TRACE, ("Peer AUTH fail...\n"));
return;
}
- //Get an unused nonpaged memory
+ /*Get an unused nonpaged memory */
NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
if (NStatus != NDIS_STATUS_SUCCESS)
return;
RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL,
0);
- // send wireless event - for deauthentication
+ /* send wireless event - for deauthentication */
if (pAd->CommonCfg.bWirelessEvent)
RTMPSendWirelessEvent(pAd, IW_DEAUTH_EVENT_FLAG,
pAd->MacTab.
#include "../rt_config.h"
UCHAR CipherSuiteWpaNoneTkip[] = {
- 0x00, 0x50, 0xf2, 0x01, // oui
- 0x01, 0x00, // Version
- 0x00, 0x50, 0xf2, 0x02, // Multicast
- 0x01, 0x00, // Number of unicast
- 0x00, 0x50, 0xf2, 0x02, // unicast
- 0x01, 0x00, // number of authentication method
- 0x00, 0x50, 0xf2, 0x00 // authentication
+ 0x00, 0x50, 0xf2, 0x01, /* oui */
+ 0x01, 0x00, /* Version */
+ 0x00, 0x50, 0xf2, 0x02, /* Multicast */
+ 0x01, 0x00, /* Number of unicast */
+ 0x00, 0x50, 0xf2, 0x02, /* unicast */
+ 0x01, 0x00, /* number of authentication method */
+ 0x00, 0x50, 0xf2, 0x00 /* authentication */
};
UCHAR CipherSuiteWpaNoneTkipLen =
(sizeof(CipherSuiteWpaNoneTkip) / sizeof(UCHAR));
UCHAR CipherSuiteWpaNoneAes[] = {
- 0x00, 0x50, 0xf2, 0x01, // oui
- 0x01, 0x00, // Version
- 0x00, 0x50, 0xf2, 0x04, // Multicast
- 0x01, 0x00, // Number of unicast
- 0x00, 0x50, 0xf2, 0x04, // unicast
- 0x01, 0x00, // number of authentication method
- 0x00, 0x50, 0xf2, 0x00 // authentication
+ 0x00, 0x50, 0xf2, 0x01, /* oui */
+ 0x01, 0x00, /* Version */
+ 0x00, 0x50, 0xf2, 0x04, /* Multicast */
+ 0x01, 0x00, /* Number of unicast */
+ 0x00, 0x50, 0xf2, 0x04, /* unicast */
+ 0x01, 0x00, /* number of authentication method */
+ 0x00, 0x50, 0xf2, 0x00 /* authentication */
};
UCHAR CipherSuiteWpaNoneAesLen =
(sizeof(CipherSuiteWpaNoneAes) / sizeof(UCHAR));
-// The following MACRO is called after 1. starting an new IBSS, 2. succesfully JOIN an IBSS,
-// or 3. succesfully ASSOCIATE to a BSS, 4. successfully RE_ASSOCIATE to a BSS
-// All settings successfuly negotiated furing MLME state machines become final settings
-// and are copied to pAd->StaActive
+/* The following MACRO is called after 1. starting an new IBSS, 2. succesfully JOIN an IBSS, */
+/* or 3. succesfully ASSOCIATE to a BSS, 4. successfully RE_ASSOCIATE to a BSS */
+/* All settings successfuly negotiated furing MLME state machines become final settings */
+/* and are copied to pAd->StaActive */
#define COPY_SETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(_pAd) \
{ \
NdisZeroMemory((_pAd)->CommonCfg.Ssid, MAX_LEN_OF_SSID); \
VOID MlmeCntlInit(IN PRTMP_ADAPTER pAd,
IN STATE_MACHINE * S, OUT STATE_MACHINE_FUNC Trans[])
{
- // Control state machine differs from other state machines, the interface
- // follows the standard interface
+ /* Control state machine differs from other state machines, the interface */
+ /* follows the standard interface */
pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
}
CntlWaitJoinProc(pAd, Elem);
break;
- // CNTL_WAIT_REASSOC is the only state in CNTL machine that does
- // not triggered directly or indirectly by "RTMPSetInformation(OID_xxx)".
- // Therefore not protected by NDIS's "only one outstanding OID request"
- // rule. Which means NDIS may SET OID in the middle of ROAMing attempts.
- // Current approach is to block new SET request at RTMPSetInformation()
- // when CntlMachine.CurrState is not CNTL_IDLE
+ /* CNTL_WAIT_REASSOC is the only state in CNTL machine that does */
+ /* not triggered directly or indirectly by "RTMPSetInformation(OID_xxx)". */
+ /* Therefore not protected by NDIS's "only one outstanding OID request" */
+ /* rule. Which means NDIS may SET OID in the middle of ROAMing attempts. */
+ /* Current approach is to block new SET request at RTMPSetInformation() */
+ /* when CntlMachine.CurrState is not CNTL_IDLE */
case CNTL_WAIT_REASSOC:
CntlWaitReassocProc(pAd, Elem);
break;
case CNTL_WAIT_OID_LIST_SCAN:
if (Elem->MsgType == MT2_SCAN_CONF) {
- // Resume TxRing after SCANING complete. We hope the out-of-service time
- // won't be too long to let upper layer time-out the waiting frames
+ /* Resume TxRing after SCANING complete. We hope the out-of-service time */
+ /* won't be too long to let upper layer time-out the waiting frames */
RTMPResumeMsduTransmission(pAd);
pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
- //
- // Set LED status to previous status.
- //
+ /* */
+ /* Set LED status to previous status. */
+ /* */
if (pAd->bLedOnScanning) {
pAd->bLedOnScanning = FALSE;
RTMPSetLED(pAd, pAd->LedStatus);
}
break;
#ifdef RTMP_MAC_USB
- //
- // This state is for that we want to connect to an AP but
- // it didn't find on BSS List table. So we need to scan the air first,
- // after that we can try to connect to the desired AP if available.
- //
+ /* */
+ /* This state is for that we want to connect to an AP but */
+ /* it didn't find on BSS List table. So we need to scan the air first, */
+ /* after that we can try to connect to the desired AP if available. */
+ /* */
case CNTL_WAIT_SCAN_FOR_CONNECT:
if (Elem->MsgType == MT2_SCAN_CONF) {
- // Resume TxRing after SCANING complete. We hope the out-of-service time
- // won't be too long to let upper layer time-out the waiting frames
+ /* Resume TxRing after SCANING complete. We hope the out-of-service time */
+ /* won't be too long to let upper layer time-out the waiting frames */
RTMPResumeMsduTransmission(pAd);
#ifdef CCX_SUPPORT
if (pAd->StaCfg.CCXReqType != MSRN_TYPE_UNUSED) {
- // Cisco scan request is finished, prepare beacon report
+ /* Cisco scan request is finished, prepare beacon report */
MlmeEnqueue(pAd, AIRONET_STATE_MACHINE,
MT2_AIRONET_SCAN_DONE, 0, NULL);
}
-#endif // CCX_SUPPORT //
+#endif /* CCX_SUPPORT // */
pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
- //
- // Check if we can connect to.
- //
+ /* */
+ /* Check if we can connect to. */
+ /* */
BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab,
(CHAR *) pAd->MlmeAux.
AutoReconnectSsid,
}
}
break;
-#endif // RTMP_MAC_USB //
+#endif /* RTMP_MAC_USB // */
default:
DBGPRINT_ERR(("!ERROR! CNTL - Illegal message type(=%ld)",
Elem->MsgType));
if (pAd->StaCfg.WpaSupplicantUP !=
WPA_SUPPLICANT_ENABLE_WITH_WEB_UI) {
- // Set the AutoReconnectSsid to prevent it reconnect to old SSID
- // Since calling this indicate user don't want to connect to that SSID anymore.
+ /* Set the AutoReconnectSsid to prevent it reconnect to old SSID */
+ /* Since calling this indicate user don't want to connect to that SSID anymore. */
pAd->MlmeAux.AutoReconnectSsidLen = 32;
NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid,
pAd->MlmeAux.AutoReconnectSsidLen);
ULONG BssIdx = BSS_NOT_FOUND;
BSS_ENTRY CurrBss;
- // record current BSS if network is connected.
- // 2003-2-13 do not include current IBSS if this is the only STA in this IBSS.
+ /* record current BSS if network is connected. */
+ /* 2003-2-13 do not include current IBSS if this is the only STA in this IBSS. */
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
BssIdx =
BssSsidTableSearch(&pAd->ScanTab, pAd->CommonCfg.Bssid,
sizeof(BSS_ENTRY));
}
}
- // clean up previous SCAN result, add current BSS back to table if any
+ /* clean up previous SCAN result, add current BSS back to table if any */
BssTableInit(&pAd->ScanTab);
if (BssIdx != BSS_NOT_FOUND) {
- // DDK Note: If the NIC is associated with a particular BSSID and SSID
- // that are not contained in the list of BSSIDs generated by this scan, the
- // BSSID description of the currently associated BSSID and SSID should be
- // appended to the list of BSSIDs in the NIC's database.
- // To ensure this, we append this BSS as the first entry in SCAN result
+ /* DDK Note: If the NIC is associated with a particular BSSID and SSID */
+ /* that are not contained in the list of BSSIDs generated by this scan, the */
+ /* BSSID description of the currently associated BSSID and SSID should be */
+ /* appended to the list of BSSIDs in the NIC's database. */
+ /* To ensure this, we append this BSS as the first entry in SCAN result */
NdisMoveMemory(&pAd->ScanTab.BssEntry[0], &CurrBss,
sizeof(BSS_ENTRY));
pAd->ScanTab.BssNr = 1;
MLME_DISASSOC_REQ_STRUCT DisassocReq;
ULONG Now;
- // Step 1. record the desired user settings to MlmeAux
+ /* Step 1. record the desired user settings to MlmeAux */
NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
NdisMoveMemory(pAd->MlmeAux.Ssid, pOidSsid->Ssid, pOidSsid->SsidLength);
pAd->MlmeAux.SsidLen = (UCHAR) pOidSsid->SsidLength;
pAd->StaCfg.bAutoConnectByBssid = FALSE;
- //
- // Update Reconnect Ssid, that user desired to connect.
- //
+ /* */
+ /* Update Reconnect Ssid, that user desired to connect. */
+ /* */
NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
NdisMoveMemory(pAd->MlmeAux.AutoReconnectSsid, pAd->MlmeAux.Ssid,
pAd->MlmeAux.SsidLen);
pAd->MlmeAux.AutoReconnectSsidLen = pAd->MlmeAux.SsidLen;
- // step 2. find all matching BSS in the lastest SCAN result (inBssTab)
- // & log them into MlmeAux.SsidBssTab for later-on iteration. Sort by RSSI order
+ /* step 2. find all matching BSS in the lastest SCAN result (inBssTab) */
+ /* & log them into MlmeAux.SsidBssTab for later-on iteration. Sort by RSSI order */
BssTableSsidSort(pAd, &pAd->MlmeAux.SsidBssTab,
(PCHAR) pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen);
pAd->CommonCfg.SsidLen)
&& MAC_ADDR_EQUAL(pAd->CommonCfg.Bssid,
pAd->MlmeAux.SsidBssTab.BssEntry[0].Bssid)) {
- // Case 1. already connected with an AP who has the desired SSID
- // with highest RSSI
+ /* Case 1. already connected with an AP who has the desired SSID */
+ /* with highest RSSI */
- // Add checking Mode "LEAP" for CCX 1.0
+ /* Add checking Mode "LEAP" for CCX 1.0 */
if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2PSK)
) &&
(pAd->StaCfg.PortSecured == WPA_802_1X_PORT_NOT_SECURED)) {
- // case 1.1 For WPA, WPA-PSK, if the 1x port is not secured, we have to redo
- // connection process
+ /* case 1.1 For WPA, WPA-PSK, if the 1x port is not secured, we have to redo */
+ /* connection process */
DBGPRINT(RT_DEBUG_TRACE,
("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
DisassocParmFill(pAd, &DisassocReq,
&DisassocReq);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
} else if (pAd->bConfigChanged == TRUE) {
- // case 1.2 Important Config has changed, we have to reconnect to the same AP
+ /* case 1.2 Important Config has changed, we have to reconnect to the same AP */
DBGPRINT(RT_DEBUG_TRACE,
("CntlOidSsidProc():CNTL - disassociate with current AP Because config changed...\n"));
DisassocParmFill(pAd, &DisassocReq,
&DisassocReq);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_DISASSOC;
} else {
- // case 1.3. already connected to the SSID with highest RSSI.
+ /* case 1.3. already connected to the SSID with highest RSSI. */
DBGPRINT(RT_DEBUG_TRACE,
("CntlOidSsidProc():CNTL - already with this BSSID. ignore this SET_SSID request\n"));
- //
- // (HCT 12.1) 1c_wlan_mediaevents required
- // media connect events are indicated when associating with the same AP
- //
+ /* */
+ /* (HCT 12.1) 1c_wlan_mediaevents required */
+ /* media connect events are indicated when associating with the same AP */
+ /* */
if (INFRA_ON(pAd)) {
- //
- // Since MediaState already is NdisMediaStateConnected
- // We just indicate the connect event again to meet the WHQL required.
- //
+ /* */
+ /* Since MediaState already is NdisMediaStateConnected */
+ /* We just indicate the connect event again to meet the WHQL required. */
+ /* */
pAd->IndicateMediaState =
NdisMediaStateConnected;
RTMP_IndicateMediaState(pAd);
- pAd->ExtraInfo = GENERAL_LINK_UP; // Update extra information to link is up
+ pAd->ExtraInfo = GENERAL_LINK_UP; /* Update extra information to link is up */
}
pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
0);
}
} else if (INFRA_ON(pAd)) {
- //
- // For RT61
- // [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: )
- // RT61 may lost SSID, and not connect to NDTEST_WEP_AP2 and will connect to NDTEST_WEP_AP2 by Autoreconnect
- // But media status is connected, so the SSID not report correctly.
- //
+ /* */
+ /* For RT61 */
+ /* [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: ) */
+ /* RT61 may lost SSID, and not connect to NDTEST_WEP_AP2 and will connect to NDTEST_WEP_AP2 by Autoreconnect */
+ /* But media status is connected, so the SSID not report correctly. */
+ /* */
if (!SSID_EQUAL
(pAd->CommonCfg.Ssid, pAd->CommonCfg.SsidLen,
pAd->MlmeAux.Ssid, pAd->MlmeAux.SsidLen)) {
- //
- // Different SSID means not Roaming case, so we let LinkDown() to Indicate a disconnect event.
- //
+ /* */
+ /* Different SSID means not Roaming case, so we let LinkDown() to Indicate a disconnect event. */
+ /* */
pAd->MlmeAux.CurrReqIsFromNdis = TRUE;
}
- // case 2. active INFRA association existent
- // roaming is done within miniport driver, nothing to do with configuration
- // utility. so upon a new SET(OID_802_11_SSID) is received, we just
- // disassociate with the current associated AP,
- // then perform a new association with this new SSID, no matter the
- // new/old SSID are the same or not.
+ /* case 2. active INFRA association existent */
+ /* roaming is done within miniport driver, nothing to do with configuration */
+ /* utility. so upon a new SET(OID_802_11_SSID) is received, we just */
+ /* disassociate with the current associated AP, */
+ /* then perform a new association with this new SSID, no matter the */
+ /* new/old SSID are the same or not. */
DBGPRINT(RT_DEBUG_TRACE,
("CntlOidSsidProc():CNTL - disassociate with current AP...\n"));
DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid,
sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
pAd->Mlme.CntlMachine.CurrState =
CNTL_WAIT_OID_LIST_SCAN;
- // Reset Missed scan number
+ /* Reset Missed scan number */
pAd->StaCfg.LastScanTime = Now;
} else {
pAd->MlmeAux.BssIdx = 0;
MLME_DISASSOC_REQ_STRUCT DisassocReq;
MLME_JOIN_REQ_STRUCT JoinReq;
- // record user desired settings
+ /* record user desired settings */
COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pOidBssid);
pAd->MlmeAux.BssType = pAd->StaCfg.BssType;
- // find the desired BSS in the latest SCAN result table
+ /* find the desired BSS in the latest SCAN result table */
BssIdx = BssTableSearch(&pAd->ScanTab, pOidBssid, pAd->MlmeAux.Channel);
if (BssIdx == BSS_NOT_FOUND) {
MLME_SCAN_REQ_STRUCT ScanReq;
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - BSSID not found. reply NDIS_STATUS_NOT_ACCEPTED\n"));
- //pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
+ /*pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE; */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - BSSID not found. start a new scan\n"));
MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_SCAN_REQ,
sizeof(MLME_SCAN_REQ_STRUCT), &ScanReq);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_OID_LIST_SCAN;
- // Reset Missed scan number
+ /* Reset Missed scan number */
NdisGetSystemUpTime(&pAd->StaCfg.LastScanTime);
return;
}
- //
- // Update Reconnect Ssid, that user desired to connect.
- //
+ /* */
+ /* Update Reconnect Ssid, that user desired to connect. */
+ /* */
NdisZeroMemory(pAd->MlmeAux.AutoReconnectSsid, MAX_LEN_OF_SSID);
pAd->MlmeAux.AutoReconnectSsidLen =
pAd->ScanTab.BssEntry[BssIdx].SsidLen;
pAd->ScanTab.BssEntry[BssIdx].Ssid,
pAd->ScanTab.BssEntry[BssIdx].SsidLen);
- // copy the matched BSS entry from ScanTab to MlmeAux.SsidBssTab. Why?
- // Because we need this entry to become the JOIN target in later on SYNC state machine
+ /* copy the matched BSS entry from ScanTab to MlmeAux.SsidBssTab. Why? */
+ /* Because we need this entry to become the JOIN target in later on SYNC state machine */
pAd->MlmeAux.BssIdx = 0;
pAd->MlmeAux.SsidBssTab.BssNr = 1;
NdisMoveMemory(&pAd->MlmeAux.SsidBssTab.BssEntry[0],
&pAd->ScanTab.BssEntry[BssIdx], sizeof(BSS_ENTRY));
- // Add SSID into MlmeAux for site surey joining hidden SSID
+ /* Add SSID into MlmeAux for site surey joining hidden SSID */
pAd->MlmeAux.SsidLen = pAd->ScanTab.BssEntry[BssIdx].SsidLen;
NdisMoveMemory(pAd->MlmeAux.Ssid, pAd->ScanTab.BssEntry[BssIdx].Ssid,
pAd->MlmeAux.SsidLen);
{
if (INFRA_ON(pAd)) {
- // disassoc from current AP first
+ /* disassoc from current AP first */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - disassociate with current AP ...\n"));
DisassocParmFill(pAd, &DisassocReq,
DBGPRINT(RT_DEBUG_TRACE,
("NDIS_STATUS_MEDIA_DISCONNECT Event C!\n"));
}
- // Change the wepstatus to original wepstatus
+ /* Change the wepstatus to original wepstatus */
pAd->StaCfg.WepStatus = pAd->StaCfg.OrigWepStatus;
pAd->StaCfg.PairCipher = pAd->StaCfg.OrigWepStatus;
pAd->StaCfg.GroupCipher = pAd->StaCfg.OrigWepStatus;
- // Check cipher suite, AP must have more secured cipher than station setting
- // Set the Pairwise and Group cipher to match the intended AP setting
- // We can only connect to AP with less secured cipher setting
+ /* Check cipher suite, AP must have more secured cipher than station setting */
+ /* Set the Pairwise and Group cipher to match the intended AP setting */
+ /* We can only connect to AP with less secured cipher setting */
if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA)
|| (pAd->StaCfg.AuthMode ==
Ndis802_11AuthModeWPAPSK)) {
pAd->StaCfg.PairCipher =
pAd->ScanTab.BssEntry[BssIdx].WPA.
PairCipherAux;
- else // There is no PairCipher Aux, downgrade our capability to TKIP
+ else /* There is no PairCipher Aux, downgrade our capability to TKIP */
pAd->StaCfg.PairCipher =
Ndis802_11Encryption2Enabled;
} else
pAd->StaCfg.PairCipher =
pAd->ScanTab.BssEntry[BssIdx].WPA2.
PairCipherAux;
- else // There is no PairCipher Aux, downgrade our capability to TKIP
+ else /* There is no PairCipher Aux, downgrade our capability to TKIP */
pAd->StaCfg.PairCipher =
Ndis802_11Encryption2Enabled;
- // RSN capability
+ /* RSN capability */
pAd->StaCfg.RsnCapability =
pAd->ScanTab.BssEntry[BssIdx].WPA2.
RsnCapability;
}
- // Set Mix cipher flag
+ /* Set Mix cipher flag */
pAd->StaCfg.bMixCipher =
(pAd->StaCfg.PairCipher ==
pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
// If mix cipher, re-build RSNIE
RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus, 0);
} */
- // No active association, join the BSS immediately
+ /* No active association, join the BSS immediately */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - joining %02x:%02x:%02x:%02x:%02x:%02x ...\n",
pOidBssid[0], pOidBssid[1], pOidBssid[2],
}
}
-// Roaming is the only external request triggering CNTL state machine
-// despite of other "SET OID" operation. All "SET OID" related oerations
-// happen in sequence, because no other SET OID will be sent to this device
-// until the the previous SET operation is complete (successful o failed).
-// So, how do we quarantee this ROAMING request won't corrupt other "SET OID"?
-// or been corrupted by other "SET OID"?
-//
-// IRQL = DISPATCH_LEVEL
+/* Roaming is the only external request triggering CNTL state machine */
+/* despite of other "SET OID" operation. All "SET OID" related oerations */
+/* happen in sequence, because no other SET OID will be sent to this device */
+/* until the the previous SET operation is complete (successful o failed). */
+/* So, how do we quarantee this ROAMING request won't corrupt other "SET OID"? */
+/* or been corrupted by other "SET OID"? */
+/* */
+/* IRQL = DISPATCH_LEVEL */
VOID CntlMlmeRoamingProc(IN PRTMP_ADAPTER pAd, IN MLME_QUEUE_ELEM * Elem)
{
UCHAR BBPValue = 0;
DBGPRINT(RT_DEBUG_TRACE, ("CNTL - Roaming in MlmeAux.RoamTab...\n"));
{
- //Let BBP register at 20MHz to do (fast) roaming.
+ /*Let BBP register at 20MHz to do (fast) roaming. */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
BBPValue &= (~0x18);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
LinkDown(pAd, FALSE);
- // case 1. no matching BSS, and user wants ADHOC, so we just start a new one
+ /* case 1. no matching BSS, and user wants ADHOC, so we just start a new one */
if ((pAd->MlmeAux.SsidBssTab.BssNr == 0)
&& (pAd->StaCfg.BssType == BSS_ADHOC)) {
DBGPRINT(RT_DEBUG_TRACE,
sizeof(MLME_START_REQ_STRUCT), &StartReq);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
}
- // case 2. try each matched BSS
+ /* case 2. try each matched BSS */
else {
pAd->MlmeAux.BssIdx = 0;
if (Elem->MsgType == MT2_JOIN_CONF) {
NdisMoveMemory(&Reason, Elem->Msg, sizeof(USHORT));
if (Reason == MLME_SUCCESS) {
- // 1. joined an IBSS, we are pretty much done here
+ /* 1. joined an IBSS, we are pretty much done here */
if (pAd->MlmeAux.BssType == BSS_ADHOC) {
- //
- // 5G bands rules of Japan:
- // Ad hoc must be disabled in W53(ch52,56,60,64) channels.
- //
+ /* */
+ /* 5G bands rules of Japan: */
+ /* Ad hoc must be disabled in W53(ch52,56,60,64) channels. */
+ /* */
if ((pAd->CommonCfg.bIEEE80211H == 1) &&
RadarChannelCheck(pAd,
pAd->CommonCfg.Channel)
NdisMediaStateConnected;
pAd->ExtraInfo = GENERAL_LINK_UP;
}
- // 2. joined a new INFRA network, start from authentication
+ /* 2. joined a new INFRA network, start from authentication */
else {
{
- // either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first
+ /* either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first */
if ((pAd->StaCfg.AuthMode ==
Ndis802_11AuthModeShared)
|| (pAd->StaCfg.AuthMode ==
CNTL_WAIT_AUTH;
}
} else {
- // 3. failed, try next BSS
+ /* 3. failed, try next BSS */
pAd->MlmeAux.BssIdx++;
IterateOnBssTab(pAd);
}
if (Elem->MsgType == MT2_START_CONF) {
NdisMoveMemory(&Result, Elem->Msg, sizeof(USHORT));
if (Result == MLME_SUCCESS) {
- //
- // 5G bands rules of Japan:
- // Ad hoc must be disabled in W53(ch52,56,60,64) channels.
- //
+ /* */
+ /* 5G bands rules of Japan: */
+ /* Ad hoc must be disabled in W53(ch52,56,60,64) channels. */
+ /* */
if ((pAd->CommonCfg.bIEEE80211H == 1) &&
RadarChannelCheck(pAd, pAd->CommonCfg.Channel)
) {
}
LinkUp(pAd, BSS_ADHOC);
pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
- // Before send beacon, driver need do radar detection
+ /* Before send beacon, driver need do radar detection */
if ((pAd->CommonCfg.Channel > 14)
&& (pAd->CommonCfg.bIEEE80211H == 1)
&& RadarChannelCheck(pAd, pAd->CommonCfg.Channel)) {
CNTL_WAIT_ASSOC;
}
} else {
- // This fail may because of the AP already keep us in its MAC table without
- // ageing-out. The previous authentication attempt must have let it remove us.
- // so try Authentication again may help. For D-Link DWL-900AP+ compatibility.
+ /* This fail may because of the AP already keep us in its MAC table without */
+ /* ageing-out. The previous authentication attempt must have let it remove us. */
+ /* so try Authentication again may help. For D-Link DWL-900AP+ compatibility. */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - AUTH FAIL, try again...\n"));
Ndis802_11AuthModeShared)
|| (pAd->StaCfg.AuthMode ==
Ndis802_11AuthModeAutoSwitch)) {
- // either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first
+ /* either Ndis802_11AuthModeShared or Ndis802_11AuthModeAutoSwitch, try shared key first */
AuthParmFill(pAd, &AuthReq,
pAd->MlmeAux.Bssid,
AUTH_MODE_KEY);
pAd->Mlme.CntlMachine.CurrState =
CNTL_WAIT_AUTH2;
} else {
- // not success, try next BSS
+ /* not success, try next BSS */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - AUTH FAIL, give up; try next BSS\n"));
- pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE; //???????
+ pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE; /*??????? */
pAd->MlmeAux.BssIdx++;
IterateOnBssTab(pAd);
}
("CNTL - Association successful on BSS #%ld\n",
pAd->MlmeAux.BssIdx));
} else {
- // not success, try next BSS
+ /* not success, try next BSS */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - Association fails on BSS #%ld\n",
pAd->MlmeAux.BssIdx));
if (Elem->MsgType == MT2_REASSOC_CONF) {
NdisMoveMemory(&Result, Elem->Msg, sizeof(USHORT));
if (Result == MLME_SUCCESS) {
- // send wireless event - for association
+ /* send wireless event - for association */
if (pAd->CommonCfg.bWirelessEvent)
RTMPSendWirelessEvent(pAd, IW_ASSOC_EVENT_FLAG,
pAd->MacTab.
Content[BSSID_WCID].Addr,
BSS0, 0);
- //
- // NDIS requires a new Link UP indication but no Link Down for RE-ASSOC
- //
+ /* */
+ /* NDIS requires a new Link UP indication but no Link Down for RE-ASSOC */
+ /* */
LinkUp(pAd, BSS_INFRA);
pAd->Mlme.CntlMachine.CurrState = CNTL_IDLE;
("CNTL - Re-assocition successful on BSS #%ld\n",
pAd->MlmeAux.RoamIdx));
} else {
- // reassoc failed, try to pick next BSS in the BSS Table
+ /* reassoc failed, try to pick next BSS in the BSS Table */
DBGPRINT(RT_DEBUG_TRACE,
("CNTL - Re-assocition fails on BSS #%ld\n",
pAd->MlmeAux.RoamIdx));
#define AC2_DEF_TXOP 94
#define AC3_DEF_TXOP 47
- // Turn on QOs if use HT rate.
+ /* Turn on QOs if use HT rate. */
if (pAd->CommonCfg.APEdcaParm.bValid == FALSE) {
pAd->CommonCfg.APEdcaParm.bValid = TRUE;
pAd->CommonCfg.APEdcaParm.Aifsn[0] = 3;
UCHAR Value = 0, idx = 0, HashIdx = 0;
MAC_TABLE_ENTRY *pEntry = NULL, *pCurrEntry = NULL;
- // Init ChannelQuality to prevent DEAD_CQI at initial LinkUp
+ /* Init ChannelQuality to prevent DEAD_CQI at initial LinkUp */
pAd->Mlme.ChannelQuality = 50;
pEntry = MacTableLookup(pAd, pAd->CommonCfg.Bssid);
pEntry = &pAd->MacTab.Content[BSSID_WCID];
- //
- // ASSOC - DisassocTimeoutAction
- // CNTL - Dis-associate successful
- // !!! LINK DOWN !!!
- // [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: )
- //
- // To prevent DisassocTimeoutAction to call Link down after we link up,
- // cancel the DisassocTimer no matter what it start or not.
- //
+ /* */
+ /* ASSOC - DisassocTimeoutAction */
+ /* CNTL - Dis-associate successful */
+ /* !!! LINK DOWN !!! */
+ /* [88888] OID_802_11_SSID should have returned NDTEST_WEP_AP2(Returned: ) */
+ /* */
+ /* To prevent DisassocTimeoutAction to call Link down after we link up, */
+ /* cancel the DisassocTimer no matter what it start or not. */
+ /* */
RTMPCancelTimer(&pAd->MlmeAux.DisassocTimer, &Cancelled);
COPY_SETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
COPY_HTSETTINGS_FROM_MLME_AUX_TO_ACTIVE_CFG(pAd);
#ifdef RTMP_MAC_PCI
- // Before power save before link up function, We will force use 1R.
- // So after link up, check Rx antenna # again.
+ /* Before power save before link up function, We will force use 1R. */
+ /* So after link up, check Rx antenna # again. */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
if (pAd->Antenna.field.RxPath == 3) {
Value |= (0x10);
}
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
pAd->StaCfg.BBPR3 = Value;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
if (BssType == BSS_ADHOC) {
OPSTATUS_SET_FLAG(pAd, fOP_STATUS_ADHOC_ON);
DBGPRINT(RT_DEBUG_TRACE, ("!!!Infra LINK UP !!! \n"));
}
- // 3*3
- // reset Tx beamforming bit
+ /* 3*3 */
+ /* reset Tx beamforming bit */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &Value);
Value &= (~0x01);
Value |= pAd->CommonCfg.RegTransmitSetting.field.TxBF;
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
- // Change to AP channel
+ /* Change to AP channel */
if ((pAd->CommonCfg.CentralChannel > pAd->CommonCfg.Channel)
&& (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth == BW_40)) {
- // Must using 40MHz.
+ /* Must using 40MHz. */
pAd->CommonCfg.BBPCurrentBW = BW_40;
AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
Value |= 0x10;
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, Value);
- // RX : control channel at lower
+ /* RX : control channel at lower */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R3, &Value);
Value &= (~0x20);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
#ifdef RTMP_MAC_PCI
pAd->StaCfg.BBPR3 = Value;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
RTMP_IO_READ32(pAd, TX_BAND_CFG, &Data);
Data &= 0xfffffffe;
} else if ((pAd->CommonCfg.CentralChannel < pAd->CommonCfg.Channel)
&& (pAd->MlmeAux.HtCapability.HtCapInfo.ChannelWidth ==
BW_40)) {
- // Must using 40MHz.
+ /* Must using 40MHz. */
pAd->CommonCfg.BBPCurrentBW = BW_40;
AsicSwitchChannel(pAd, pAd->CommonCfg.CentralChannel, FALSE);
AsicLockChannel(pAd, pAd->CommonCfg.CentralChannel);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
#ifdef RTMP_MAC_PCI
pAd->StaCfg.BBPR3 = Value;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
if (pAd->MACVersion == 0x28600100) {
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x1A);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R3, Value);
#ifdef RTMP_MAC_PCI
pAd->StaCfg.BBPR3 = Value;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
if (pAd->MACVersion == 0x28600100) {
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x16);
RTMPSetAGCInitValue(pAd, pAd->CommonCfg.BBPCurrentBW);
- //
- // Save BBP_R66 value, it will be used in RTUSBResumeMsduTransmission
- //
+ /* */
+ /* Save BBP_R66 value, it will be used in RTUSBResumeMsduTransmission */
+ /* */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R66,
&pAd->BbpTuning.R66CurrentValue);
AsicSetSlotTime(pAd, TRUE);
AsicSetEdcaParm(pAd, &pAd->CommonCfg.APEdcaParm);
- // Call this for RTS protectionfor legacy rate, we will always enable RTS threshold, but normally it will not hit
+ /* Call this for RTS protectionfor legacy rate, we will always enable RTS threshold, but normally it will not hit */
AsicUpdateProtect(pAd, 0, (OFDMSETPROTECT | CCKSETPROTECT), TRUE,
FALSE);
if ((pAd->StaActive.SupportedPhyInfo.bHtEnable == TRUE)) {
- // Update HT protectionfor based on AP's operating mode.
+ /* Update HT protectionfor based on AP's operating mode. */
if (pAd->MlmeAux.AddHtInfo.AddHtInfo2.NonGfPresent == 1) {
AsicUpdateProtect(pAd,
pAd->MlmeAux.AddHtInfo.AddHtInfo2.
NdisZeroMemory(&pAd->DrsCounters, sizeof(COUNTER_DRS));
NdisGetSystemUpTime(&Now);
- pAd->StaCfg.LastBeaconRxTime = Now; // last RX timestamp
+ pAd->StaCfg.LastBeaconRxTime = Now; /* last RX timestamp */
if ((pAd->CommonCfg.TxPreamble != Rt802_11PreambleLong) &&
CAP_IS_SHORT_PREAMBLE_ON(pAd->StaActive.CapabilityInfo)) {
if ((pAd->CommonCfg.Channel > 14)
&& (pAd->CommonCfg.bIEEE80211H == 1)
&& RadarChannelCheck(pAd, pAd->CommonCfg.Channel)) {
- ; //Do nothing
+ ; /*Do nothing */
} else {
AsicEnableIbssSync(pAd);
}
- // In ad hoc mode, use MAC table from index 1.
- // p.s ASIC use all 0xff as termination of WCID table search.To prevent it's 0xff-ff-ff-ff-ff-ff, Write 0 here.
+ /* In ad hoc mode, use MAC table from index 1. */
+ /* p.s ASIC use all 0xff as termination of WCID table search.To prevent it's 0xff-ff-ff-ff-ff-ff, Write 0 here. */
RTMP_IO_WRITE32(pAd, MAC_WCID_BASE, 0x00);
RTMP_IO_WRITE32(pAd, 0x1808, 0x00);
- // If WEP is enabled, add key material and cipherAlg into Asic
- // Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000)
+ /* If WEP is enabled, add key material and cipherAlg into Asic */
+ /* Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000) */
if (pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) {
PUCHAR Key;
Key = pAd->SharedKey[BSS0][idx].Key;
if (pAd->SharedKey[BSS0][idx].KeyLen > 0) {
- // Set key material and cipherAlg to Asic
+ /* Set key material and cipherAlg to Asic */
AsicAddSharedKeyEntry(pAd, BSS0, idx,
CipherAlg, Key,
NULL, NULL);
if (idx == pAd->StaCfg.DefaultKeyId) {
- // Update WCID attribute table and IVEIV table for this group key table
+ /* Update WCID attribute table and IVEIV table for this group key table */
RTMPAddWcidAttributeEntry(pAd,
BSS0,
idx,
}
}
- // If WPANone is enabled, add key material and cipherAlg into Asic
- // Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000)
+ /* If WPANone is enabled, add key material and cipherAlg into Asic */
+ /* Fill in Shared Key Table(offset: 0x6c00) and Shared Key Mode(offset: 0x7000) */
else if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
- pAd->StaCfg.DefaultKeyId = 0; // always be zero
+ pAd->StaCfg.DefaultKeyId = 0; /* always be zero */
NdisZeroMemory(&pAd->SharedKey[BSS0][0],
sizeof(CIPHER_KEY));
&pAd->StaCfg.PMK[16],
LEN_TKIP_TXMICK);
}
- // Decide its ChiperAlg
+ /* Decide its ChiperAlg */
if (pAd->StaCfg.PairCipher ==
Ndis802_11Encryption2Enabled)
pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_TKIP;
pAd->SharedKey[BSS0][0].CipherAlg = CIPHER_AES;
}
- // Set key material and cipherAlg to Asic
+ /* Set key material and cipherAlg to Asic */
AsicAddSharedKeyEntry(pAd,
BSS0,
0,
pAd->SharedKey[BSS0][0].TxMic,
pAd->SharedKey[BSS0][0].RxMic);
- // Update WCID attribute table and IVEIV table for this group key table
+ /* Update WCID attribute table and IVEIV table for this group key table */
RTMPAddWcidAttributeEntry(pAd, BSS0, 0,
pAd->SharedKey[BSS0][0].
CipherAlg, NULL);
}
- } else // BSS_INFRA
+ } else /* BSS_INFRA */
{
- // Check the new SSID with last SSID
+ /* Check the new SSID with last SSID */
while (Cancelled == TRUE) {
if (pAd->CommonCfg.LastSsidLen ==
pAd->CommonCfg.SsidLen) {
(pAd->CommonCfg.LastSsid,
pAd->CommonCfg.Ssid,
pAd->CommonCfg.LastSsidLen) == 0) {
- // Link to the old one no linkdown is required.
+ /* Link to the old one no linkdown is required. */
break;
}
}
- // Send link down event before set to link up
+ /* Send link down event before set to link up */
pAd->IndicateMediaState = NdisMediaStateDisconnected;
RTMP_IndicateMediaState(pAd);
pAd->ExtraInfo = GENERAL_LINK_DOWN;
break;
}
- //
- // On WPA mode, Remove All Keys if not connect to the last BSSID
- // Key will be set after 4-way handshake.
- //
+ /* */
+ /* On WPA mode, Remove All Keys if not connect to the last BSSID */
+ /* Key will be set after 4-way handshake. */
+ /* */
if (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA) {
ULONG IV;
- // Remove all WPA keys
+ /* Remove all WPA keys */
RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
RTMPWPARemoveAllKeys(pAd);
pAd->StaCfg.PortSecured = WPA_802_1X_PORT_NOT_SECURED;
pAd->StaCfg.PrivacyFilter =
Ndis802_11PrivFilter8021xWEP;
- // Fixed connection failed with Range Maximizer - 515 AP (Marvell Chip) when security is WPAPSK/TKIP
- // If IV related values are too large in GroupMsg2, AP would ignore this message.
+ /* Fixed connection failed with Range Maximizer - 515 AP (Marvell Chip) when security is WPAPSK/TKIP */
+ /* If IV related values are too large in GroupMsg2, AP would ignore this message. */
IV = 1;
IV |= (pAd->StaCfg.DefaultKeyId << 30);
AsicUpdateWCIDIVEIV(pAd, BSSID_WCID, IV, 0);
}
- // NOTE:
- // the decision of using "short slot time" or not may change dynamically due to
- // new STA association to the AP. so we have to decide that upon parsing BEACON, not here
+ /* NOTE: */
+ /* the decision of using "short slot time" or not may change dynamically due to */
+ /* new STA association to the AP. so we have to decide that upon parsing BEACON, not here */
- // NOTE:
- // the decision to use "RTC/CTS" or "CTS-to-self" protection or not may change dynamically
- // due to new STA association to the AP. so we have to decide that upon parsing BEACON, not here
+ /* NOTE: */
+ /* the decision to use "RTC/CTS" or "CTS-to-self" protection or not may change dynamically */
+ /* due to new STA association to the AP. so we have to decide that upon parsing BEACON, not here */
ComposePsPoll(pAd);
ComposeNullFrame(pAd);
AsicEnableBssSync(pAd);
- // Add BSSID to WCID search table
+ /* Add BSSID to WCID search table */
AsicUpdateRxWCIDTable(pAd, BSSID_WCID, pAd->CommonCfg.Bssid);
- // If WEP is enabled, add paiewise and shared key
+ /* If WEP is enabled, add paiewise and shared key */
if (((pAd->StaCfg.WpaSupplicantUP) &&
(pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
(pAd->StaCfg.PortSecured == WPA_802_1X_PORT_SECURED)) ||
Key = pAd->SharedKey[BSS0][idx].Key;
if (pAd->SharedKey[BSS0][idx].KeyLen > 0) {
- // Set key material and cipherAlg to Asic
+ /* Set key material and cipherAlg to Asic */
AsicAddSharedKeyEntry(pAd, BSS0, idx,
CipherAlg, Key,
NULL, NULL);
if (idx == pAd->StaCfg.DefaultKeyId) {
- // Assign group key info
+ /* Assign group key info */
RTMPAddWcidAttributeEntry(pAd,
BSS0,
idx,
NULL);
pEntry->Aid = BSSID_WCID;
- // Assign pairwise key info
+ /* Assign pairwise key info */
RTMPAddWcidAttributeEntry(pAd,
BSS0,
idx,
}
}
}
- // only INFRASTRUCTURE mode need to indicate connectivity immediately; ADHOC mode
- // should wait until at least 2 active nodes in this BSSID.
+ /* only INFRASTRUCTURE mode need to indicate connectivity immediately; ADHOC mode */
+ /* should wait until at least 2 active nodes in this BSSID. */
OPSTATUS_SET_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
- // For GUI ++
+ /* For GUI ++ */
if (pAd->StaCfg.AuthMode < Ndis802_11AuthModeWPA) {
pAd->IndicateMediaState = NdisMediaStateConnected;
pAd->ExtraInfo = GENERAL_LINK_UP;
RTMPSetTimer(&pAd->Mlme.LinkDownTimer,
LINK_DOWN_TIMEOUT);
}
- // --
+ /* -- */
- // Add BSSID in my MAC Table.
+ /* Add BSSID in my MAC Table. */
NdisAcquireSpinLock(&pAd->MacTabLock);
- // add this MAC entry into HASH table
+ /* add this MAC entry into HASH table */
if (pEntry) {
HashIdx = MAC_ADDR_HASH_INDEX(pAd->CommonCfg.Bssid);
if (pAd->MacTab.Hash[HashIdx] == NULL) {
MAC_ADDR_LEN);
pEntry->Aid = BSSID_WCID;
pEntry->pAd = pAd;
- pEntry->ValidAsCLI = TRUE; //Although this is bssid..still set ValidAsCl
- pAd->MacTab.Size = 1; // infra mode always set MACtab size =1.
+ pEntry->ValidAsCLI = TRUE; /*Although this is bssid..still set ValidAsCl */
+ pAd->MacTab.Size = 1; /* infra mode always set MACtab size =1. */
pEntry->Sst = SST_ASSOC;
pEntry->AuthState = SST_ASSOC;
pEntry->AuthMode = pAd->StaCfg.AuthMode;
pAd->CommonCfg.BACapability.word,
pAd->MacTab.Content[BSSID_WCID].ClientStatusFlags));
- // Set LED
+ /* Set LED */
RTMPSetLED(pAd, LED_LINK_UP);
pAd->Mlme.PeriodicRound = 0;
pAd->Mlme.OneSecPeriodicRound = 0;
- pAd->bConfigChanged = FALSE; // Reset config flag
- pAd->ExtraInfo = GENERAL_LINK_UP; // Update extra information to link is up
+ pAd->bConfigChanged = FALSE; /* Reset config flag */
+ pAd->ExtraInfo = GENERAL_LINK_UP; /* Update extra information to link is up */
- // Set asic auto fall back
+ /* Set asic auto fall back */
{
PUCHAR pTable;
UCHAR TableSize = 0;
|| (pEntry->HTPhyMode.field.MCS == 32))
pEntry->HTPhyMode.field.STBC = STBC_NONE;
- // If the legacy mode is set, overwrite the transmit setting of this entry.
+ /* If the legacy mode is set, overwrite the transmit setting of this entry. */
if (pEntry->HTPhyMode.field.MODE <= MODE_OFDM)
RTMPUpdateLegacyTxSetting((UCHAR) pAd->StaCfg.
DesiredTransmitSetting.field.
pEntry->bAutoTxRateSwitch = TRUE;
NdisReleaseSpinLock(&pAd->MacTabLock);
- // Let Link Status Page display first initial rate.
+ /* Let Link Status Page display first initial rate. */
pAd->LastTxRate = (USHORT) (pEntry->HTPhyMode.word);
- // Select DAC according to HT or Legacy
+ /* Select DAC according to HT or Legacy */
if (pAd->StaActive.SupportedPhyInfo.MCSSet[0] != 0x00) {
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &Value);
Value &= (~0x18);
if (pAd->StaActive.SupportedPhyInfo.bHtEnable == FALSE) {
} else if (pEntry->MaxRAmpduFactor == 0) {
- // If HT AP doesn't support MaxRAmpduFactor = 1, we need to set max PSDU to 0.
- // Because our Init value is 1 at MACRegTable.
+ /* If HT AP doesn't support MaxRAmpduFactor = 1, we need to set max PSDU to 0. */
+ /* Because our Init value is 1 at MACRegTable. */
RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x0fff);
}
- // Patch for Marvel AP to gain high throughput
- // Need to set as following,
- // 1. Set txop in register-EDCA_AC0_CFG as 0x60
- // 2. Set EnTXWriteBackDDONE in register-WPDMA_GLO_CFG as zero
- // 3. PBF_MAX_PCNT as 0x1F3FBF9F
- // 4. kick per two packets when dequeue
- //
- // Txop can only be modified when RDG is off, WMM is disable and TxBurst is enable
- //
- // if 1. Legacy AP WMM on, or 2. 11n AP, AMPDU disable. Force turn off burst no matter what bEnableTxBurst is.
+ /* Patch for Marvel AP to gain high throughput */
+ /* Need to set as following, */
+ /* 1. Set txop in register-EDCA_AC0_CFG as 0x60 */
+ /* 2. Set EnTXWriteBackDDONE in register-WPDMA_GLO_CFG as zero */
+ /* 3. PBF_MAX_PCNT as 0x1F3FBF9F */
+ /* 4. kick per two packets when dequeue */
+ /* */
+ /* Txop can only be modified when RDG is off, WMM is disable and TxBurst is enable */
+ /* */
+ /* if 1. Legacy AP WMM on, or 2. 11n AP, AMPDU disable. Force turn off burst no matter what bEnableTxBurst is. */
if (!((pAd->CommonCfg.RxStream == 1) && (pAd->CommonCfg.TxStream == 1))
&& (pAd->StaCfg.bForceTxBurst == FALSE)
&&
DBGPRINT(RT_DEBUG_TRACE, ("Txburst 3\n"));
}
- // Re-check to turn on TX burst or not.
+ /* Re-check to turn on TX burst or not. */
if ((pAd->CommonCfg.IOTestParm.bLastAtheros == TRUE)
&& ((STA_WEP_ON(pAd)) || (STA_TKIP_ON(pAd)))) {
pAd->CommonCfg.IOTestParm.bNextDisableRxBA = TRUE;
if (pAd->CommonCfg.bEnableTxBurst) {
UINT32 MACValue = 0;
- // Force disable TXOP value in this case. The same action in MLMEUpdateProtect too.
- // I didn't change PBF_MAX_PCNT setting.
+ /* Force disable TXOP value in this case. The same action in MLMEUpdateProtect too. */
+ /* I didn't change PBF_MAX_PCNT setting. */
RTMP_IO_READ32(pAd, EDCA_AC0_CFG, &MACValue);
MACValue &= 0xFFFFFF00;
RTMP_IO_WRITE32(pAd, EDCA_AC0_CFG, MACValue);
DBGPRINT(RT_DEBUG_TRACE,
("!!!pAd->bNextDisableRxBA= %d \n",
pAd->CommonCfg.IOTestParm.bNextDisableRxBA));
- // BSSID add in one MAC entry too. Because in Tx, ASIC need to check Cipher and IV/EIV, BAbitmap
- // Pther information in MACTab.Content[BSSID_WCID] is not necessary for driver.
- // Note: As STA, The MACTab.Content[BSSID_WCID]. PairwiseKey and Shared Key for BSS0 are the same.
+ /* BSSID add in one MAC entry too. Because in Tx, ASIC need to check Cipher and IV/EIV, BAbitmap */
+ /* Pther information in MACTab.Content[BSSID_WCID] is not necessary for driver. */
+ /* Note: As STA, The MACTab.Content[BSSID_WCID]. PairwiseKey and Shared Key for BSS0 are the same. */
if (pAd->StaCfg.WepStatus <= Ndis802_11WEPDisabled) {
if (pAd->StaCfg.WpaSupplicantUP &&
pEntry->PortSecured = pAd->StaCfg.PortSecured;
NdisReleaseSpinLock(&pAd->MacTabLock);
- //
- // Patch Atheros AP TX will breakdown issue.
- // AP Model: DLink DWL-8200AP
- //
+ /* */
+ /* Patch Atheros AP TX will breakdown issue. */
+ /* AP Model: DLink DWL-8200AP */
+ /* */
if (INFRA_ON(pAd) && OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED)
&& STA_TKIP_ON(pAd)) {
RTMP_IO_WRITE32(pAd, RX_PARSER_CFG, 0x01);
{
UCHAR i, ByteValue = 0;
- // Do nothing if monitor mode is on
+ /* Do nothing if monitor mode is on */
if (MONITOR_ON(pAd))
return;
RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_GO_TO_SLEEP_NOW);
- //Comment the codes, beasue the line 2291 call the same function.
- //RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled);
- // Not allow go to sleep within linkdown function.
+ /*Comment the codes, beasue the line 2291 call the same function. */
+ /*RTMPCancelTimer(&pAd->Mlme.PsPollTimer, &Cancelled); */
+ /* Not allow go to sleep within linkdown function. */
RTMP_CLEAR_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
if (pAd->CommonCfg.bWirelessEvent) {
}
pAd->bPCIclkOff = FALSE;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)
|| RTMP_TEST_PSFLAG(pAd, fRTMP_PS_SET_PCI_CLK_OFF_COMMAND)
}
#ifdef RTMP_MAC_PCI
pAd->bPCIclkOff = FALSE;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
- if (ADHOC_ON(pAd)) // Adhoc mode link down
+ if (ADHOC_ON(pAd)) /* Adhoc mode link down */
{
DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN 1!!!\n"));
pAd->CommonCfg.Channel);
DBGPRINT(RT_DEBUG_TRACE,
("!!! MacTab.Size=%d !!!\n", pAd->MacTab.Size));
- } else // Infra structure mode
+ } else /* Infra structure mode */
{
DBGPRINT(RT_DEBUG_TRACE, ("!!! LINK DOWN 2!!!\n"));
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_INFRA_ON);
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED);
- // Saved last SSID for linkup comparison
+ /* Saved last SSID for linkup comparison */
pAd->CommonCfg.LastSsidLen = pAd->CommonCfg.SsidLen;
NdisMoveMemory(pAd->CommonCfg.LastSsid, pAd->CommonCfg.Ssid,
pAd->CommonCfg.LastSsidLen);
("NDIS_STATUS_MEDIA_DISCONNECT Event A!\n"));
pAd->MlmeAux.CurrReqIsFromNdis = FALSE;
} else {
- //
- // If disassociation request is from NDIS, then we don't need to delete BSSID from entry.
- // Otherwise lost beacon or receive De-Authentication from AP,
- // then we should delete BSSID from BssTable.
- // If we don't delete from entry, roaming will fail.
- //
+ /* */
+ /* If disassociation request is from NDIS, then we don't need to delete BSSID from entry. */
+ /* Otherwise lost beacon or receive De-Authentication from AP, */
+ /* then we should delete BSSID from BssTable. */
+ /* If we don't delete from entry, roaming will fail. */
+ /* */
BssTableDeleteEntry(&pAd->ScanTab, pAd->CommonCfg.Bssid,
pAd->CommonCfg.Channel);
}
- // restore back to -
- // 1. long slot (20 us) or short slot (9 us) time
- // 2. turn on/off RTS/CTS and/or CTS-to-self protection
- // 3. short preamble
+ /* restore back to - */
+ /* 1. long slot (20 us) or short slot (9 us) time */
+ /* 2. turn on/off RTS/CTS and/or CTS-to-self protection */
+ /* 3. short preamble */
OPSTATUS_CLEAR_FLAG(pAd, fOP_STATUS_BG_PROTECTION_INUSED);
}
pAd->MacTab.Content[i].Addr);
}
- AsicSetSlotTime(pAd, TRUE); //FALSE);
+ AsicSetSlotTime(pAd, TRUE); /*FALSE); */
AsicSetEdcaParm(pAd, NULL);
- // Set LED
+ /* Set LED */
RTMPSetLED(pAd, LED_LINK_DOWN);
pAd->LedIndicatorStrength = 0xF0;
- RTMPSetSignalLED(pAd, -100); // Force signal strength Led to be turned off, firmware is not done it.
+ RTMPSetSignalLED(pAd, -100); /* Force signal strength Led to be turned off, firmware is not done it. */
AsicDisableSync(pAd);
pAd->Mlme.OneSecPeriodicRound = 0;
if (pAd->StaCfg.BssType == BSS_INFRA) {
- // Remove StaCfg Information after link down
+ /* Remove StaCfg Information after link down */
NdisZeroMemory(pAd->CommonCfg.Bssid, MAC_ADDR_LEN);
NdisZeroMemory(pAd->CommonCfg.Ssid, MAX_LEN_OF_SSID);
pAd->CommonCfg.SsidLen = 0;
pAd->MlmeAux.HtCapabilityLen = 0;
pAd->MlmeAux.NewExtChannelOffset = 0xff;
- // Reset WPA-PSK state. Only reset when supplicant enabled
+ /* Reset WPA-PSK state. Only reset when supplicant enabled */
if (pAd->StaCfg.WpaState != SS_NOTUSE) {
pAd->StaCfg.WpaState = SS_START;
- // Clear Replay counter
+ /* Clear Replay counter */
NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
}
- //
- // if link down come from AP, we need to remove all WPA keys on WPA mode.
- // otherwise will cause 4-way handshaking failed, since the WPA key not empty.
- //
+ /* */
+ /* if link down come from AP, we need to remove all WPA keys on WPA mode. */
+ /* otherwise will cause 4-way handshaking failed, since the WPA key not empty. */
+ /* */
if ((IsReqFromAP) && (pAd->StaCfg.AuthMode >= Ndis802_11AuthModeWPA)) {
- // Remove all WPA keys
+ /* Remove all WPA keys */
RTMPWPARemoveAllKeys(pAd);
}
- // 802.1x port control
+ /* 802.1x port control */
- // Prevent clear PortSecured here with static WEP
- // NetworkManger set security policy first then set SSID to connect AP.
+ /* Prevent clear PortSecured here with static WEP */
+ /* NetworkManger set security policy first then set SSID to connect AP. */
if (pAd->StaCfg.WpaSupplicantUP &&
(pAd->StaCfg.WepStatus == Ndis802_11WEPEnabled) &&
(pAd->StaCfg.IEEE8021X == FALSE)) {
pAd->StaCfg.MicErrCnt = 0;
pAd->IndicateMediaState = NdisMediaStateDisconnected;
- // Update extra information to link is up
+ /* Update extra information to link is up */
pAd->ExtraInfo = GENERAL_LINK_DOWN;
pAd->StaActive.SupportedPhyInfo.bHtEnable = FALSE;
#ifdef RTMP_MAC_USB
pAd->bUsbTxBulkAggre = FALSE;
-#endif // RTMP_MAC_USB //
+#endif /* RTMP_MAC_USB // */
- // Clean association information
+ /* Clean association information */
NdisZeroMemory(&pAd->StaCfg.AssocInfo,
sizeof(NDIS_802_11_ASSOCIATION_INFORMATION));
pAd->StaCfg.AssocInfo.Length =
pAd->StaCfg.ReqVarIELen = 0;
pAd->StaCfg.ResVarIELen = 0;
- //
- // Reset RSSI value after link down
- //
+ /* */
+ /* Reset RSSI value after link down */
+ /* */
pAd->StaCfg.RssiSample.AvgRssi0 = 0;
pAd->StaCfg.RssiSample.AvgRssi0X8 = 0;
pAd->StaCfg.RssiSample.AvgRssi1 = 0;
pAd->StaCfg.RssiSample.AvgRssi2 = 0;
pAd->StaCfg.RssiSample.AvgRssi2X8 = 0;
- // Restore MlmeRate
+ /* Restore MlmeRate */
pAd->CommonCfg.MlmeRate = pAd->CommonCfg.BasicMlmeRate;
pAd->CommonCfg.RtsRate = pAd->CommonCfg.BasicMlmeRate;
- //
- // After Link down, reset piggy-back setting in ASIC. Disable RDG.
- //
+ /* */
+ /* After Link down, reset piggy-back setting in ASIC. Disable RDG. */
+ /* */
if (pAd->CommonCfg.BBPCurrentBW == BW_40) {
pAd->CommonCfg.BBPCurrentBW = BW_20;
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &ByteValue);
ByteValue &= (~0x18);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, ByteValue);
}
- // Reset DAC
+ /* Reset DAC */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R1, &ByteValue);
ByteValue &= (~0x18);
if (pAd->Antenna.field.TxPath == 2) {
pAd->CommonCfg.BACapability.word = pAd->CommonCfg.REGBACapability.word;
- // Restore all settings in the following.
+ /* Restore all settings in the following. */
AsicUpdateProtect(pAd, 0,
(ALLN_SETPROTECT | CCKSETPROTECT | OFDMSETPROTECT),
TRUE, FALSE);
RTMP_IO_WRITE32(pAd, MAX_LEN_CFG, 0x1fff);
RTMP_CLEAR_FLAG(pAd, fRTMP_ADAPTER_BSS_SCAN_IN_PROGRESS);
-// Allow go to sleep after linkdown steps.
+/* Allow go to sleep after linkdown steps. */
RTMP_SET_PSFLAG(pAd, fRTMP_PS_CAN_GO_SLEEP);
RtmpOSWrielessEventSend(pAd, SIOCGIWAP, -1, NULL, NULL, 0);
&& (pAd->Antenna.field.RxPath > 1 || pAd->Antenna.field.TxPath > 1)) {
RTMP_ASIC_MMPS_DISABLE(pAd);
}
-#endif // RT30xx //
+#endif /* RT30xx // */
}
/*
MLME_JOIN_REQ_STRUCT JoinReq;
ULONG BssIdx;
- // Change the wepstatus to original wepstatus
+ /* Change the wepstatus to original wepstatus */
pAd->StaCfg.WepStatus = pAd->StaCfg.OrigWepStatus;
pAd->StaCfg.PairCipher = pAd->StaCfg.OrigWepStatus;
pAd->StaCfg.GroupCipher = pAd->StaCfg.OrigWepStatus;
BssIdx = pAd->MlmeAux.BssIdx;
if (BssIdx < pAd->MlmeAux.SsidBssTab.BssNr) {
- // Check cipher suite, AP must have more secured cipher than station setting
- // Set the Pairwise and Group cipher to match the intended AP setting
- // We can only connect to AP with less secured cipher setting
+ /* Check cipher suite, AP must have more secured cipher than station setting */
+ /* Set the Pairwise and Group cipher to match the intended AP setting */
+ /* We can only connect to AP with less secured cipher setting */
if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA)
|| (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK)) {
pAd->StaCfg.GroupCipher =
pAd->StaCfg.PairCipher =
pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].
WPA.PairCipherAux;
- else // There is no PairCipher Aux, downgrade our capability to TKIP
+ else /* There is no PairCipher Aux, downgrade our capability to TKIP */
pAd->StaCfg.PairCipher =
Ndis802_11Encryption2Enabled;
} else if ((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2)
pAd->StaCfg.PairCipher =
pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].
WPA2.PairCipherAux;
- else // There is no PairCipher Aux, downgrade our capability to TKIP
+ else /* There is no PairCipher Aux, downgrade our capability to TKIP */
pAd->StaCfg.PairCipher =
Ndis802_11Encryption2Enabled;
- // RSN capability
+ /* RSN capability */
pAd->StaCfg.RsnCapability =
pAd->MlmeAux.SsidBssTab.BssEntry[BssIdx].WPA2.
RsnCapability;
}
- // Set Mix cipher flag
+ /* Set Mix cipher flag */
pAd->StaCfg.bMixCipher =
(pAd->StaCfg.PairCipher ==
pAd->StaCfg.GroupCipher) ? FALSE : TRUE;
MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_MLME_START_REQ,
sizeof(MLME_START_REQ_STRUCT), &StartReq);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_START;
- } else // no more BSS
+ } else /* no more BSS */
{
{
}
}
-// for re-association only
-// IRQL = DISPATCH_LEVEL
+/* for re-association only */
+/* IRQL = DISPATCH_LEVEL */
VOID IterateOnBssTab2(IN PRTMP_ADAPTER pAd)
{
MLME_REASSOC_REQ_STRUCT ReassocReq;
AsicSwitchChannel(pAd, pBss->Channel, FALSE);
AsicLockChannel(pAd, pBss->Channel);
- // reassociate message has the same structure as associate message
+ /* reassociate message has the same structure as associate message */
AssocParmFill(pAd, &ReassocReq, pBss->Bssid,
pBss->CapabilityInfo, ASSOC_TIMEOUT,
pAd->StaCfg.DefaultListenCount);
sizeof(MLME_REASSOC_REQ_STRUCT), &ReassocReq);
pAd->Mlme.CntlMachine.CurrState = CNTL_WAIT_REASSOC;
- } else // no more BSS
+ } else /* no more BSS */
{
{
COPY_MAC_ADDR(pAd->PsPollFrame.Ta, pAd->CurrentAddress);
}
-// IRQL = DISPATCH_LEVEL
+/* IRQL = DISPATCH_LEVEL */
VOID ComposeNullFrame(IN PRTMP_ADAPTER pAd)
{
NdisZeroMemory(&pAd->NullFrame, sizeof(HEADER_802_11));
COPY_MAC_ADDR(pAd->NullFrame.Addr2, pAd->CurrentAddress);
COPY_MAC_ADDR(pAd->NullFrame.Addr3, pAd->CommonCfg.Bssid);
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
#ifdef RTMP_MAC_USB
VOID MlmeCntlConfirm(IN PRTMP_ADAPTER pAd, IN ULONG MsgType, IN USHORT Msg)
{
RTMPMoveMemory(&pAd->PsPollContext.TransferBuffer->field.
WirelessPacket[TXWI_SIZE + TXINFO_SIZE],
&pAd->PsPollFrame, sizeof(PSPOLL_FRAME));
- // Append 4 extra zero bytes.
+ /* Append 4 extra zero bytes. */
pAd->PsPollContext.BulkOutSize =
TXINFO_SIZE + TXWI_SIZE + sizeof(PSPOLL_FRAME) + 4;
}
-// IRQL = DISPATCH_LEVEL
+/* IRQL = DISPATCH_LEVEL */
VOID ComposeNullFrame(IN PRTMP_ADAPTER pAd)
{
PTXINFO_STRUC pTxInfo;
pAd->NullContext.BulkOutSize =
TXINFO_SIZE + TXWI_SIZE + sizeof(pAd->NullFrame) + 4;
}
-#endif // RTMP_MAC_USB //
+#endif /* RTMP_MAC_USB // */
/*
==========================================================================
if ((pAd->CommonCfg.PhyMode == PHY_11B)
&& (pAd->CommonCfg.Channel <= 14)) {
- SupRate[0] = 0x82; // 1 mbps
- SupRate[1] = 0x84; // 2 mbps
- SupRate[2] = 0x8b; // 5.5 mbps
- SupRate[3] = 0x96; // 11 mbps
+ SupRate[0] = 0x82; /* 1 mbps */
+ SupRate[1] = 0x84; /* 2 mbps */
+ SupRate[2] = 0x8b; /* 5.5 mbps */
+ SupRate[3] = 0x96; /* 11 mbps */
SupRateLen = 4;
ExtRateLen = 0;
} else if (pAd->CommonCfg.Channel > 14) {
- SupRate[0] = 0x8C; // 6 mbps, in units of 0.5 Mbps, basic rate
- SupRate[1] = 0x12; // 9 mbps, in units of 0.5 Mbps
- SupRate[2] = 0x98; // 12 mbps, in units of 0.5 Mbps, basic rate
- SupRate[3] = 0x24; // 18 mbps, in units of 0.5 Mbps
- SupRate[4] = 0xb0; // 24 mbps, in units of 0.5 Mbps, basic rate
- SupRate[5] = 0x48; // 36 mbps, in units of 0.5 Mbps
- SupRate[6] = 0x60; // 48 mbps, in units of 0.5 Mbps
- SupRate[7] = 0x6c; // 54 mbps, in units of 0.5 Mbps
+ SupRate[0] = 0x8C; /* 6 mbps, in units of 0.5 Mbps, basic rate */
+ SupRate[1] = 0x12; /* 9 mbps, in units of 0.5 Mbps */
+ SupRate[2] = 0x98; /* 12 mbps, in units of 0.5 Mbps, basic rate */
+ SupRate[3] = 0x24; /* 18 mbps, in units of 0.5 Mbps */
+ SupRate[4] = 0xb0; /* 24 mbps, in units of 0.5 Mbps, basic rate */
+ SupRate[5] = 0x48; /* 36 mbps, in units of 0.5 Mbps */
+ SupRate[6] = 0x60; /* 48 mbps, in units of 0.5 Mbps */
+ SupRate[7] = 0x6c; /* 54 mbps, in units of 0.5 Mbps */
SupRateLen = 8;
ExtRateLen = 0;
- //
- // Also Update MlmeRate & RtsRate for G only & A only
- //
+ /* */
+ /* Also Update MlmeRate & RtsRate for G only & A only */
+ /* */
pAd->CommonCfg.MlmeRate = RATE_6;
pAd->CommonCfg.RtsRate = RATE_6;
pAd->CommonCfg.MlmeTransmit.field.MODE = MODE_OFDM;
pAd->MacTab.Content[BSS0Mcast_WCID].HTPhyMode.field.MCS =
OfdmRateToRxwiMCS[pAd->CommonCfg.MlmeRate];
} else {
- SupRate[0] = 0x82; // 1 mbps
- SupRate[1] = 0x84; // 2 mbps
- SupRate[2] = 0x8b; // 5.5 mbps
- SupRate[3] = 0x96; // 11 mbps
+ SupRate[0] = 0x82; /* 1 mbps */
+ SupRate[1] = 0x84; /* 2 mbps */
+ SupRate[2] = 0x8b; /* 5.5 mbps */
+ SupRate[3] = 0x96; /* 11 mbps */
SupRateLen = 4;
- ExtRate[0] = 0x0C; // 6 mbps, in units of 0.5 Mbps,
- ExtRate[1] = 0x12; // 9 mbps, in units of 0.5 Mbps
- ExtRate[2] = 0x18; // 12 mbps, in units of 0.5 Mbps,
- ExtRate[3] = 0x24; // 18 mbps, in units of 0.5 Mbps
- ExtRate[4] = 0x30; // 24 mbps, in units of 0.5 Mbps,
- ExtRate[5] = 0x48; // 36 mbps, in units of 0.5 Mbps
- ExtRate[6] = 0x60; // 48 mbps, in units of 0.5 Mbps
- ExtRate[7] = 0x6c; // 54 mbps, in units of 0.5 Mbps
+ ExtRate[0] = 0x0C; /* 6 mbps, in units of 0.5 Mbps, */
+ ExtRate[1] = 0x12; /* 9 mbps, in units of 0.5 Mbps */
+ ExtRate[2] = 0x18; /* 12 mbps, in units of 0.5 Mbps, */
+ ExtRate[3] = 0x24; /* 18 mbps, in units of 0.5 Mbps */
+ ExtRate[4] = 0x30; /* 24 mbps, in units of 0.5 Mbps, */
+ ExtRate[5] = 0x48; /* 36 mbps, in units of 0.5 Mbps */
+ ExtRate[6] = 0x60; /* 48 mbps, in units of 0.5 Mbps */
+ ExtRate[7] = 0x6c; /* 54 mbps, in units of 0.5 Mbps */
ExtRateLen = 8;
}
pAd->StaActive.ExtRateLen = ExtRateLen;
NdisMoveMemory(pAd->StaActive.ExtRate, ExtRate, ExtRateLen);
- // compose IBSS beacon frame
+ /* compose IBSS beacon frame */
MgtMacHeaderInit(pAd, &BcnHdr, SUBTYPE_BEACON, 0, BROADCAST_ADDR,
pAd->CommonCfg.Bssid);
Privacy = (pAd->StaCfg.WepStatus == Ndis802_11Encryption1Enabled)
1, &IbssIe,
1, &IbssLen, 2, &pAd->StaActive.AtimWin, END_OF_ARGS);
- // add ERP_IE and EXT_RAE IE of in 802.11g
+ /* add ERP_IE and EXT_RAE IE of in 802.11g */
if (ExtRateLen) {
ULONG tmp;
ExtRateLen, ExtRate, END_OF_ARGS);
FrameLen += tmp;
}
- // If adhoc secruity is set for WPA-None, append the cipher suite IE
+ /* If adhoc secruity is set for WPA-None, append the cipher suite IE */
if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
ULONG tmp;
RTMPMakeRSNIE(pAd, pAd->StaCfg.AuthMode, pAd->StaCfg.WepStatus,
ULONG TmpLen;
UCHAR HtLen, HtLen1;
- // add HT Capability IE
+ /* add HT Capability IE */
HtLen = sizeof(pAd->CommonCfg.HtCapability);
HtLen1 = sizeof(pAd->CommonCfg.AddHTInfo);
FrameLen += TmpLen;
}
- //beacon use reserved WCID 0xff
+ /*beacon use reserved WCID 0xff */
if (pAd->CommonCfg.Channel > 14) {
RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE,
TRUE, 0, 0xff, FrameLen, PID_MGMT, PID_BEACON,
RATE_1, IFS_HTTXOP, FALSE,
&pAd->CommonCfg.MlmeTransmit);
} else {
- // Set to use 1Mbps for Adhoc beacon.
+ /* Set to use 1Mbps for Adhoc beacon. */
HTTRANSMIT_SETTING Transmit;
Transmit.word = 0;
RTMPWriteTxWI(pAd, pTxWI, FALSE, FALSE, TRUE, FALSE, FALSE,
UCHAR *pTmpBuf;
if (pAd->StaCfg.WpaSupplicantUP) {
- // All EAPoL frames have to pass to upper layer (ex. WPA_SUPPLICANT daemon)
- // TBD : process fragmented EAPol frames
+ /* All EAPoL frames have to pass to upper layer (ex. WPA_SUPPLICANT daemon) */
+ /* TBD : process fragmented EAPol frames */
{
- // In 802.1x mode, if the received frame is EAP-SUCCESS packet, turn on the PortSecured variable
+ /* In 802.1x mode, if the received frame is EAP-SUCCESS packet, turn on the PortSecured variable */
if (pAd->StaCfg.IEEE8021X == TRUE &&
(EAP_CODE_SUCCESS ==
WpaCheckEapCode(pAd, pRxBlk->pData,
DBGPRINT_RAW(RT_DEBUG_TRACE,
("Receive EAP-SUCCESS Packet\n"));
- //pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED;
+ /*pAd->StaCfg.PortSecured = WPA_802_1X_PORT_SECURED; */
STA_PORT_SECURED(pAd);
if (pAd->StaCfg.IEEE8021x_required_keys ==
&pAd->MacTab.
Content[BSSID_WCID];
- // Set key material and cipherAlg to Asic
+ /* Set key material and cipherAlg to Asic */
AsicAddSharedKeyEntry(pAd, BSS0,
idx,
CipherAlg,
Key, NULL,
NULL);
- // Assign group key info
+ /* Assign group key info */
RTMPAddWcidAttributeEntry(pAd,
BSS0,
idx,
CipherAlg,
NULL);
- // Assign pairwise key info
+ /* Assign pairwise key info */
RTMPAddWcidAttributeEntry(pAd,
BSS0,
idx,
NdisMediaStateConnected;
pAd->ExtraInfo =
GENERAL_LINK_UP;
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
#ifdef RTMP_MAC_USB
union {
char buf[sizeof
NdisMediaStateConnected;
pAd->ExtraInfo =
GENERAL_LINK_UP;
- // need to enqueue cmd to thread
+ /* need to enqueue cmd to thread */
RTUSBEnqueueCmdFromNdis(pAd,
OID_802_11_ADD_WEP,
TRUE,
keyinfo)
+ len -
1);
-#endif // RTMP_MAC_USB //
- // For Preventing ShardKey Table is cleared by remove key procedure.
+#endif /* RTMP_MAC_USB // */
+ /* For Preventing ShardKey Table is cleared by remove key procedure. */
pAd->SharedKey[BSS0][idx].
CipherAlg = CipherAlg;
pAd->SharedKey[BSS0][idx].
return;
}
} else {
- // Special DATA frame that has to pass to MLME
- // 1. Cisco Aironet frames for CCX2. We need pass it to MLME for special process
- // 2. EAPOL handshaking frames when driver supplicant enabled, pass to MLME for special process
+ /* Special DATA frame that has to pass to MLME */
+ /* 1. Cisco Aironet frames for CCX2. We need pass it to MLME for special process */
+ /* 2. EAPOL handshaking frames when driver supplicant enabled, pass to MLME for special process */
{
pTmpBuf = pRxBlk->pData - LENGTH_802_11;
NdisMoveMemory(pTmpBuf, pRxBlk->pHeader, LENGTH_802_11);
IN RX_BLK * pRxBlk, IN UCHAR FromWhichBSSID)
{
- // non-EAP frame
+ /* non-EAP frame */
if (!RTMPCheckWPAframe
(pAd, pEntry, pRxBlk->pData, pRxBlk->DataSize, FromWhichBSSID)) {
{
- // drop all non-EAP DATA frame before
- // this client's Port-Access-Control is secured
+ /* drop all non-EAP DATA frame before */
+ /* this client's Port-Access-Control is secured */
if (pRxBlk->pHeader->FC.Wep) {
- // unsupported cipher suite
+ /* unsupported cipher suite */
if (pAd->StaCfg.WepStatus ==
Ndis802_11EncryptionDisabled) {
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd,
pRxBlk->pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
} else {
- // encryption in-use but receive a non-EAPOL clear text frame, drop it
+ /* encryption in-use but receive a non-EAPOL clear text frame, drop it */
if ((pAd->StaCfg.WepStatus !=
Ndis802_11EncryptionDisabled)
&& (pAd->StaCfg.PortSecured ==
WPA_802_1X_PORT_NOT_SECURED)) {
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd,
pRxBlk->pRxPacket,
NDIS_STATUS_FAILURE);
}
RX_BLK_CLEAR_FLAG(pRxBlk, fRX_EAP);
if (!RX_BLK_TEST_FLAG(pRxBlk, fRX_ARALINK)) {
- // Normal legacy, AMPDU or AMSDU
+ /* Normal legacy, AMPDU or AMSDU */
CmmRxnonRalinkFrameIndicate(pAd, pRxBlk,
FromWhichBSSID);
} else {
- // ARALINK
+ /* ARALINK */
CmmRxRalinkFrameIndicate(pAd, pEntry, pRxBlk,
FromWhichBSSID);
}
&& (pAd->CommonCfg.bDisableReordering == 0)) {
Indicate_AMPDU_Packet(pAd, pRxBlk, FromWhichBSSID);
} else {
- // Determin the destination of the EAP frame
- // to WPA state machine or upper layer
+ /* Determin the destination of the EAP frame */
+ /* to WPA state machine or upper layer */
STARxEAPOLFrameIndicate(pAd, pEntry, pRxBlk,
FromWhichBSSID);
}
}
}
-// For TKIP frame, calculate the MIC value
+/* For TKIP frame, calculate the MIC value */
BOOLEAN STACheckTkipMICValue(IN PRTMP_ADAPTER pAd,
IN MAC_TABLE_ENTRY * pEntry, IN RX_BLK * pRxBlk)
{
RTMPReportMicError(pAd, pWpaKey);
}
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxBlk->pRxPacket,
NDIS_STATUS_FAILURE);
return FALSE;
return TRUE;
}
-//
-// All Rx routines use RX_BLK structure to hande rx events
-// It is very important to build pRxBlk attributes
-// 1. pHeader pointer to 802.11 Header
-// 2. pData pointer to payload including LLC (just skip Header)
-// 3. set payload size including LLC to DataSize
-// 4. set some flags with RX_BLK_SET_FLAG()
-//
+/* */
+/* All Rx routines use RX_BLK structure to hande rx events */
+/* It is very important to build pRxBlk attributes */
+/* 1. pHeader pointer to 802.11 Header */
+/* 2. pData pointer to payload including LLC (just skip Header) */
+/* 3. set payload size including LLC to DataSize */
+/* 4. set some flags with RX_BLK_SET_FLAG() */
+/* */
VOID STAHandleRxDataFrame(IN PRTMP_ADAPTER pAd, IN RX_BLK * pRxBlk)
{
PRT28XX_RXD_STRUC pRxD = &(pRxBlk->RxD);
UCHAR UserPriority = 0;
{
- // before LINK UP, all DATA frames are rejected
+ /* before LINK UP, all DATA frames are rejected */
if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
- // Drop not my BSS frames
+ /* Drop not my BSS frames */
if (pRxD->MyBss == 0) {
{
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
UCHAR *pData;
DBGPRINT(RT_DEBUG_INFO, ("bAPSDCapable\n"));
- // Qos bit 4
+ /* Qos bit 4 */
pData = (PUCHAR) pHeader + LENGTH_802_11;
if ((*pData >> 4) & 0x01) {
DBGPRINT(RT_DEBUG_INFO,
("RxDone- Rcv EOSP frame, driver may fall into sleep\n"));
pAd->CommonCfg.bInServicePeriod = FALSE;
- // Force driver to fall into sleep mode when rcv EOSP frame
+ /* Force driver to fall into sleep mode when rcv EOSP frame */
if (!OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
USHORT TbttNumToNextWakeUp;
USHORT NextDtim =
TbttNumToNextWakeUp = NextDtim;
RTMP_SET_PSM_BIT(pAd, PWR_SAVE);
- // if WMM-APSD is failed, try to disable following line
+ /* if WMM-APSD is failed, try to disable following line */
AsicSleepThenAutoWakeup(pAd,
TbttNumToNextWakeUp);
}
("Sending another trigger frame when More Data bit is set to 1\n"));
}
}
- // Drop NULL, CF-ACK(no data), CF-POLL(no data), and CF-ACK+CF-POLL(no data) data frame
- if ((pHeader->FC.SubType & 0x04)) // bit 2 : no DATA
+ /* Drop NULL, CF-ACK(no data), CF-POLL(no data), and CF-ACK+CF-POLL(no data) data frame */
+ if ((pHeader->FC.SubType & 0x04)) /* bit 2 : no DATA */
{
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
- // Drop not my BSS frame (we can not only check the MyBss bit in RxD)
+ /* Drop not my BSS frame (we can not only check the MyBss bit in RxD) */
if (INFRA_ON(pAd)) {
- // Infrastructure mode, check address 2 for BSSID
+ /* Infrastructure mode, check address 2 for BSSID */
if (!RTMPEqualMemory
(&pHeader->Addr2, &pAd->CommonCfg.Bssid, 6)) {
- // Receive frame not my BSSID
- // release packet
+ /* Receive frame not my BSSID */
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
- } else // Ad-Hoc mode or Not associated
+ } else /* Ad-Hoc mode or Not associated */
{
- // Ad-Hoc mode, check address 3 for BSSID
+ /* Ad-Hoc mode, check address 3 for BSSID */
if (!RTMPEqualMemory
(&pHeader->Addr3, &pAd->CommonCfg.Bssid, 6)) {
- // Receive frame not my BSSID
- // release packet
+ /* Receive frame not my BSSID */
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
}
- //
- // find pEntry
- //
+ /* */
+ /* find pEntry */
+ /* */
if (pRxWI->WirelessCliID < MAX_LEN_OF_MAC_TABLE) {
pEntry = &pAd->MacTab.Content[pRxWI->WirelessCliID];
} else {
- // 1. release packet if infra mode
- // 2. new a pEntry if ad-hoc mode
+ /* 1. release packet if infra mode */
+ /* 2. new a pEntry if ad-hoc mode */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
- // infra or ad-hoc
+ /* infra or ad-hoc */
if (INFRA_ON(pAd)) {
RX_BLK_SET_FLAG(pRxBlk, fRX_INFRA);
ASSERT(pRxWI->WirelessCliID == BSSID_WCID);
}
- // check Atheros Client
+ /* check Atheros Client */
if ((pEntry->bIAmBadAtheros == FALSE) && (pRxD->AMPDU == 1)
&& (pHeader->FC.Retry)) {
pEntry->bIAmBadAtheros = TRUE;
pRxBlk->pData = (UCHAR *) pHeader;
- //
- // update RxBlk->pData, DataSize
- // 802.11 Header, QOS, HTC, Hw Padding
- //
+ /* */
+ /* update RxBlk->pData, DataSize */
+ /* 802.11 Header, QOS, HTC, Hw Padding */
+ /* */
- // 1. skip 802.11 HEADER
+ /* 1. skip 802.11 HEADER */
{
pRxBlk->pData += LENGTH_802_11;
pRxBlk->DataSize -= LENGTH_802_11;
}
- // 2. QOS
+ /* 2. QOS */
if (pHeader->FC.SubType & 0x08) {
RX_BLK_SET_FLAG(pRxBlk, fRX_QOS);
UserPriority = *(pRxBlk->pData) & 0x0f;
- // bit 7 in QoS Control field signals the HT A-MSDU format
+ /* bit 7 in QoS Control field signals the HT A-MSDU format */
if ((*pRxBlk->pData) & 0x80) {
RX_BLK_SET_FLAG(pRxBlk, fRX_AMSDU);
}
- // skip QOS contorl field
+ /* skip QOS contorl field */
pRxBlk->pData += 2;
pRxBlk->DataSize -= 2;
}
RTMP_PS_POLL_ENQUEUE(pAd);
}
}
- // 3. Order bit: A-Ralink or HTC+
+ /* 3. Order bit: A-Ralink or HTC+ */
if (pHeader->FC.Order) {
#ifdef AGGREGATION_SUPPORT
if ((pRxWI->PHYMODE <= MODE_OFDM)
{
RX_BLK_SET_FLAG(pRxBlk, fRX_ARALINK);
} else
-#endif // AGGREGATION_SUPPORT //
+#endif /* AGGREGATION_SUPPORT // */
{
RX_BLK_SET_FLAG(pRxBlk, fRX_HTC);
- // skip HTC contorl field
+ /* skip HTC contorl field */
pRxBlk->pData += 4;
pRxBlk->DataSize -= 4;
}
}
- // 4. skip HW padding
+ /* 4. skip HW padding */
if (pRxD->L2PAD) {
- // just move pData pointer
- // because DataSize excluding HW padding
+ /* just move pData pointer */
+ /* because DataSize excluding HW padding */
RX_BLK_SET_FLAG(pRxBlk, fRX_PAD);
pRxBlk->pData += 2;
}
if (pRxD->BA) {
RX_BLK_SET_FLAG(pRxBlk, fRX_AMPDU);
}
- //
- // Case I Process Broadcast & Multicast data frame
- //
+ /* */
+ /* Case I Process Broadcast & Multicast data frame */
+ /* */
if (pRxD->Bcast || pRxD->Mcast) {
INC_COUNTER64(pAd->WlanCounters.MulticastReceivedFrameCount);
- // Drop Mcast/Bcast frame with fragment bit on
+ /* Drop Mcast/Bcast frame with fragment bit on */
if (pHeader->FC.MoreFrag) {
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
}
- // Filter out Bcast frame which AP relayed for us
+ /* Filter out Bcast frame which AP relayed for us */
if (pHeader->FC.FrDs
&& MAC_ADDR_EQUAL(pHeader->Addr3, pAd->CurrentAddress)) {
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
return;
pAd->RalinkCounters.OneSecRxOkDataCnt++;
if (!((pHeader->Frag == 0) && (pHeader->FC.MoreFrag == 0))) {
- // re-assemble the fragmented packets
- // return complete frame (pRxPacket) or NULL
+ /* re-assemble the fragmented packets */
+ /* return complete frame (pRxPacket) or NULL */
bFragment = TRUE;
pRxPacket = RTMPDeFragmentDataFrame(pAd, pRxBlk);
}
if (pRxPacket) {
pEntry = &pAd->MacTab.Content[pRxWI->WirelessCliID];
- // process complete frame
+ /* process complete frame */
if (bFragment && (pRxD->Decrypted)
&& (pEntry->WepStatus ==
Ndis802_11Encryption2Enabled)) {
- // Minus MIC length
+ /* Minus MIC length */
pRxBlk->DataSize -= 8;
- // For TKIP frame, calculate the MIC value
+ /* For TKIP frame, calculate the MIC value */
if (STACheckTkipMICValue(pAd, pEntry, pRxBlk) ==
FALSE) {
return;
FromWhichBSSID);
return;
} else {
- // just return
- // because RTMPDeFragmentDataFrame() will release rx packet,
- // if packet is fragmented
+ /* just return */
+ /* because RTMPDeFragmentDataFrame() will release rx packet, */
+ /* if packet is fragmented */
return;
}
}
ASSERT(0);
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pRxPacket, NDIS_STATUS_FAILURE);
}
/* TODO: if MoreData == 0, station can go to sleep */
- // We should collect RSSI not only U2M data but also my beacon
+ /* We should collect RSSI not only U2M data but also my beacon */
if ((pHeader->FC.SubType == SUBTYPE_BEACON)
&& (MAC_ADDR_EQUAL(&pAd->CommonCfg.Bssid, &pHeader->Addr2))
&& (pAd->RxAnt.EvaluatePeriod == 0)) {
pAd->StaCfg.LastSNR1 = (UCHAR) (pRxWI->SNR1);
}
- // First check the size, it MUST not exceed the mlme queue size
+ /* First check the size, it MUST not exceed the mlme queue size */
if (pRxWI->MPDUtotalByteCount > MGMT_DMA_BUFFER_SIZE) {
DBGPRINT_ERR(("STAHandleRxMgmtFrame: frame too large, size = %d \n", pRxWI->MPDUtotalByteCount));
break;
RxProcessed = RxPending = 0;
- // process whole rx ring
+ /* process whole rx ring */
while (1) {
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF |
}
#ifdef RTMP_MAC_PCI
if (RxProcessed++ > MAX_RX_PROCESS_CNT) {
- // need to reschedule rx handle
+ /* need to reschedule rx handle */
bReschedule = TRUE;
break;
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
- RxProcessed++; // test
+ RxProcessed++; /* test */
- // 1. allocate a new data packet into rx ring to replace received packet
- // then processing the received packet
- // 2. the callee must take charge of release of packet
- // 3. As far as driver is concerned ,
- // the rx packet must
- // a. be indicated to upper layer or
- // b. be released if it is discarded
+ /* 1. allocate a new data packet into rx ring to replace received packet */
+ /* then processing the received packet */
+ /* 2. the callee must take charge of release of packet */
+ /* 3. As far as driver is concerned , */
+ /* the rx packet must */
+ /* a. be indicated to upper layer or */
+ /* b. be released if it is discarded */
pRxPacket =
GetPacketFromRxRing(pAd, &(RxCell.RxD), &bReschedule,
&RxPending);
if (pRxPacket == NULL) {
- // no more packet to process
+ /* no more packet to process */
break;
}
- // get rx ring descriptor
+ /* get rx ring descriptor */
pRxD = &(RxCell.RxD);
- // get rx data buffer
+ /* get rx data buffer */
pData = GET_OS_PKT_DATAPTR(pRxPacket);
pRxWI = (PRXWI_STRUC) pData;
pHeader = (PHEADER_802_11) (pData + RXWI_SIZE);
- // build RxCell
+ /* build RxCell */
RxCell.pRxWI = pRxWI;
RxCell.pHeader = pHeader;
RxCell.pRxPacket = pRxPacket;
RxCell.DataSize = pRxWI->MPDUtotalByteCount;
RxCell.Flags = 0;
- // Increase Total receive byte counter after real data received no mater any error or not
+ /* Increase Total receive byte counter after real data received no mater any error or not */
pAd->RalinkCounters.ReceivedByteCount +=
pRxWI->MPDUtotalByteCount;
pAd->RalinkCounters.OneSecReceivedByteCount +=
/* STARxDoneInterruptHandle() is called in rtusb_bulk.c */
- // Check for all RxD errors
+ /* Check for all RxD errors */
Status = RTMPCheckRxError(pAd, pHeader, pRxWI, pRxD);
- // Handle the received frame
+ /* Handle the received frame */
if (Status == NDIS_STATUS_SUCCESS) {
switch (pHeader->FC.Type) {
- // CASE I, receive a DATA frame
+ /* CASE I, receive a DATA frame */
case BTYPE_DATA:
{
- // process DATA frame
+ /* process DATA frame */
STAHandleRxDataFrame(pAd, &RxCell);
}
break;
- // CASE II, receive a MGMT frame
+ /* CASE II, receive a MGMT frame */
case BTYPE_MGMT:
{
STAHandleRxMgmtFrame(pAd, &RxCell);
}
break;
- // CASE III. receive a CNTL frame
+ /* CASE III. receive a CNTL frame */
case BTYPE_CNTL:
{
STAHandleRxControlFrame(pAd, &RxCell);
}
break;
- // discard other type
+ /* discard other type */
default:
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
}
} else {
pAd->Counters8023.RxErrors++;
- // discard this frame
+ /* discard this frame */
RELEASE_NDIS_PACKET(pAd, pRxPacket,
NDIS_STATUS_FAILURE);
}
|| RTMP_TEST_FLAG(pAd,
fRTMP_ADAPTER_HALT_IN_PROGRESS)
|| RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_RADIO_OFF)) {
- // Drop send request since hardware is in reset state
+ /* Drop send request since hardware is in reset state */
break;
} else if (!INFRA_ON(pAd) && !ADHOC_ON(pAd)) {
- // Drop send request since there are no physical connection yet
+ /* Drop send request since there are no physical connection yet */
break;
} else {
- // Record that orignal packet source is from NDIS layer,so that
- // later on driver knows how to release this NDIS PACKET
- RTMP_SET_PACKET_WCID(pPacket, 0); // this field is useless when in STA mode
+ /* Record that orignal packet source is from NDIS layer,so that */
+ /* later on driver knows how to release this NDIS PACKET */
+ RTMP_SET_PACKET_WCID(pPacket, 0); /* this field is useless when in STA mode */
RTMP_SET_PACKET_SOURCE(pPacket, PKTSRC_NDIS);
NDIS_SET_PACKET_STATUS(pPacket,
NDIS_STATUS_PENDING);
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
}
- // Dequeue outgoing frames from TxSwQueue[] and process it
+ /* Dequeue outgoing frames from TxSwQueue[] and process it */
RTMPDeQueuePacket(pAd, FALSE, NUM_OF_TX_RING, MAX_TX_PROCESS);
}
UCHAR FlgIsIP = 0;
UCHAR Rate;
- // Prepare packet information structure for buffer descriptor
- // chained within a single NDIS packet.
+ /* Prepare packet information structure for buffer descriptor */
+ /* chained within a single NDIS packet. */
RTMP_QueryPacketInfo(pPacket, &PacketInfo, &pSrcBufVA, &SrcBufLen);
if (pSrcBufVA == NULL) {
DBGPRINT(RT_DEBUG_ERROR,
("STASendPacket --> pSrcBufVA == NULL !!!SrcBufLen=%x\n",
SrcBufLen));
- // Resourece is low, system did not allocate virtual address
- // return NDIS_STATUS_FAILURE directly to upper layer
+ /* Resourece is low, system did not allocate virtual address */
+ /* return NDIS_STATUS_FAILURE directly to upper layer */
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return NDIS_STATUS_FAILURE;
}
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return (NDIS_STATUS_FAILURE);
}
- // In HT rate adhoc mode, A-MPDU is often used. So need to lookup BA Table and MAC Entry.
- // Note multicast packets in adhoc also use BSSID_WCID index.
+ /* In HT rate adhoc mode, A-MPDU is often used. So need to lookup BA Table and MAC Entry. */
+ /* Note multicast packets in adhoc also use BSSID_WCID index. */
{
if (INFRA_ON(pAd)) {
{
DBGPRINT(RT_DEBUG_ERROR,
("STASendPacket->Cannot find pEntry(%2x:%2x:%2x:%2x:%2x:%2x) in MacTab!\n",
PRINT_MAC(pSrcBufVA)));
- // Resourece is low, system did not allocate virtual address
- // return NDIS_STATUS_FAILURE directly to upper layer
+ /* Resourece is low, system did not allocate virtual address */
+ /* return NDIS_STATUS_FAILURE directly to upper layer */
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
return NDIS_STATUS_FAILURE;
}
) {
RTMP_SET_PACKET_WCID(pPacket, (UCHAR) pEntry->Aid);
}
- //
- // Check the Ethernet Frame type of this packet, and set the RTMP_SET_PACKET_SPECIFIC flags.
- // Here we set the PACKET_SPECIFIC flags(LLC, VLAN, DHCP/ARP, EAPOL).
+ /* */
+ /* Check the Ethernet Frame type of this packet, and set the RTMP_SET_PACKET_SPECIFIC flags. */
+ /* Here we set the PACKET_SPECIFIC flags(LLC, VLAN, DHCP/ARP, EAPOL). */
RTMPCheckEtherType(pAd, pPacket);
- //
- // WPA 802.1x secured port control - drop all non-802.1x frame before port secured
- //
+ /* */
+ /* WPA 802.1x secured port control - drop all non-802.1x frame before port secured */
+ /* */
if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
return (NDIS_STATUS_FAILURE);
}
- // STEP 1. Decide number of fragments required to deliver this MSDU.
- // The estimation here is not very accurate because difficult to
- // take encryption overhead into consideration here. The result
- // "NumberOfFrag" is then just used to pre-check if enough free
- // TXD are available to hold this MSDU.
+ /* STEP 1. Decide number of fragments required to deliver this MSDU. */
+ /* The estimation here is not very accurate because difficult to */
+ /* take encryption overhead into consideration here. The result */
+ /* "NumberOfFrag" is then just used to pre-check if enough free */
+ /* TXD are available to hold this MSDU. */
- if (*pSrcBufVA & 0x01) // fragmentation not allowed on multicast & broadcast
+ if (*pSrcBufVA & 0x01) /* fragmentation not allowed on multicast & broadcast */
NumberOfFrag = 1;
else if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_AGGREGATION_INUSED))
- NumberOfFrag = 1; // Aggregation overwhelms fragmentation
+ NumberOfFrag = 1; /* Aggregation overwhelms fragmentation */
else if (CLIENT_STATUS_TEST_FLAG(pEntry, fCLIENT_STATUS_AMSDU_INUSED))
- NumberOfFrag = 1; // Aggregation overwhelms fragmentation
+ NumberOfFrag = 1; /* Aggregation overwhelms fragmentation */
else if ((pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTMIX)
|| (pAd->StaCfg.HTPhyMode.field.MODE == MODE_HTGREENFIELD))
- NumberOfFrag = 1; // MIMO RATE overwhelms fragmentation
+ NumberOfFrag = 1; /* MIMO RATE overwhelms fragmentation */
else {
- // The calculated "NumberOfFrag" is a rough estimation because of various
- // encryption/encapsulation overhead not taken into consideration. This number is just
- // used to make sure enough free TXD are available before fragmentation takes place.
- // In case the actual required number of fragments of an NDIS packet
- // excceeds "NumberOfFrag"caculated here and not enough free TXD available, the
- // last fragment (i.e. last MPDU) will be dropped in RTMPHardTransmit() due to out of
- // resource, and the NDIS packet will be indicated NDIS_STATUS_FAILURE. This should
- // rarely happen and the penalty is just like a TX RETRY fail. Affordable.
+ /* The calculated "NumberOfFrag" is a rough estimation because of various */
+ /* encryption/encapsulation overhead not taken into consideration. This number is just */
+ /* used to make sure enough free TXD are available before fragmentation takes place. */
+ /* In case the actual required number of fragments of an NDIS packet */
+ /* excceeds "NumberOfFrag"caculated here and not enough free TXD available, the */
+ /* last fragment (i.e. last MPDU) will be dropped in RTMPHardTransmit() due to out of */
+ /* resource, and the NDIS packet will be indicated NDIS_STATUS_FAILURE. This should */
+ /* rarely happen and the penalty is just like a TX RETRY fail. Affordable. */
AllowFragSize =
(pAd->CommonCfg.FragmentThreshold) - LENGTH_802_11 -
NumberOfFrag =
((PacketInfo.TotalPacketLength - LENGTH_802_3 +
LENGTH_802_1_H) / AllowFragSize) + 1;
- // To get accurate number of fragmentation, Minus 1 if the size just match to allowable fragment size
+ /* To get accurate number of fragmentation, Minus 1 if the size just match to allowable fragment size */
if (((PacketInfo.TotalPacketLength - LENGTH_802_3 +
LENGTH_802_1_H) % AllowFragSize) == 0) {
NumberOfFrag--;
}
}
- // Save fragment number to Ndis packet reserved field
+ /* Save fragment number to Ndis packet reserved field */
RTMP_SET_PACKET_FRAGMENTS(pPacket, NumberOfFrag);
- // STEP 2. Check the requirement of RTS:
- // If multiple fragment required, RTS is required only for the first fragment
- // if the fragment size large than RTS threshold
- // For RT28xx, Let ASIC send RTS/CTS
-// RTMP_SET_PACKET_RTS(pPacket, 0);
+ /* STEP 2. Check the requirement of RTS: */
+ /* If multiple fragment required, RTS is required only for the first fragment */
+ /* if the fragment size large than RTS threshold */
+ /* For RT28xx, Let ASIC send RTS/CTS */
+/* RTMP_SET_PACKET_RTS(pPacket, 0); */
if (NumberOfFrag > 1)
RTSRequired =
(pAd->CommonCfg.FragmentThreshold >
(PacketInfo.TotalPacketLength >
pAd->CommonCfg.RtsThreshold) ? 1 : 0;
- // Save RTS requirement to Ndis packet reserved field
+ /* Save RTS requirement to Ndis packet reserved field */
RTMP_SET_PACKET_RTS(pPacket, RTSRequired);
RTMP_SET_PACKET_TXRATE(pPacket, pAd->CommonCfg.TxRate);
- //
- // STEP 3. Traffic classification. outcome = <UserPriority, QueIdx>
- //
+ /* */
+ /* STEP 3. Traffic classification. outcome = <UserPriority, QueIdx> */
+ /* */
UserPriority = 0;
QueIdx = QID_AC_BE;
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_WMM_INUSED) &&
USHORT Protocol;
UCHAR LlcSnapLen = 0, Byte0, Byte1;
do {
- // get Ethernet protocol field
+ /* get Ethernet protocol field */
Protocol =
(USHORT) ((pSrcBufVA[12] << 8) + pSrcBufVA[13]);
if (Protocol <= 1500) {
- // get Ethernet protocol field from LLC/SNAP
+ /* get Ethernet protocol field from LLC/SNAP */
if (Sniff2BytesFromNdisBuffer
(PacketInfo.pFirstBuffer, LENGTH_802_3 + 6,
&Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
Protocol = (USHORT) ((Byte0 << 8) + Byte1);
LlcSnapLen = 8;
}
- // always AC_BE for non-IP packet
+ /* always AC_BE for non-IP packet */
if (Protocol != 0x0800)
break;
- // get IP header
+ /* get IP header */
if (Sniff2BytesFromNdisBuffer
(PacketInfo.pFirstBuffer, LENGTH_802_3 + LlcSnapLen,
&Byte0, &Byte1) != NDIS_STATUS_SUCCESS)
break;
- // return AC_BE if packet is not IPv4
+ /* return AC_BE if packet is not IPv4 */
if ((Byte0 & 0xf0) != 0x40)
break;
UserPriority = (Byte1 & 0xe0) >> 5;
QueIdx = MapUserPriorityToAccessCategory[UserPriority];
- // TODO: have to check ACM bit. apply TSPEC if ACM is ON
- // TODO: downgrade UP & QueIdx before passing ACM
+ /* TODO: have to check ACM bit. apply TSPEC if ACM is ON */
+ /* TODO: downgrade UP & QueIdx before passing ACM */
/*
Under WMM ACM control, we dont need to check the bit;
Or when a TSPEC is built for VO but we will change to issue
RTMP_SET_PACKET_UP(pPacket, UserPriority);
- // Make sure SendTxWait queue resource won't be used by other threads
+ /* Make sure SendTxWait queue resource won't be used by other threads */
RTMP_IRQ_LOCK(&pAd->irq_lock, IrqFlags);
if (pAd->TxSwQueue[QueIdx].Number >= MAX_PACKETS_IN_QUEUE) {
RTMP_IRQ_UNLOCK(&pAd->irq_lock, IrqFlags);
if ((pAd->CommonCfg.BACapability.field.AutoBA == TRUE) &&
IS_HT_STA(pEntry)) {
- //PMAC_TABLE_ENTRY pMacEntry = &pAd->MacTab.Content[BSSID_WCID];
+ /*PMAC_TABLE_ENTRY pMacEntry = &pAd->MacTab.Content[BSSID_WCID]; */
if (((pEntry->TXBAbitmap & (1 << UserPriority)) == 0) &&
((pEntry->BADeclineBitmap & (1 << UserPriority)) == 0) &&
(pEntry->PortSecured == WPA_802_1X_PORT_SECURED)
- // For IOT compatibility, if
- // 1. It is Ralink chip or
- // 2. It is OPEN or AES mode,
- // then BA session can be bulit.
+ /* For IOT compatibility, if */
+ /* 1. It is Ralink chip or */
+ /* 2. It is OPEN or AES mode, */
+ /* then BA session can be bulit. */
&& ((pEntry->ValidAsCLI && pAd->MlmeAux.APRalinkIe != 0x0)
|| (pEntry->WepStatus != Ndis802_11WEPEnabled
&& pEntry->WepStatus !=
}
}
- pAd->RalinkCounters.OneSecOsTxCount[QueIdx]++; // TODO: for debug only. to be removed
+ pAd->RalinkCounters.OneSecOsTxCount[QueIdx]++; /* TODO: for debug only. to be removed */
return NDIS_STATUS_SUCCESS;
}
return (Status);
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
#ifdef RTMP_MAC_USB
/*
Actually, this function used to check if the TxHardware Queue still has frame need to send.
IN UCHAR QueIdx,
IN UCHAR NumberRequired, IN PUCHAR FreeNumberIs)
{
- //ULONG FreeNumber = 0;
+ /*ULONG FreeNumber = 0; */
NDIS_STATUS Status = NDIS_STATUS_FAILURE;
unsigned long IrqFlags;
HT_TX_CONTEXT *pHTTXContext;
return (Status);
}
-#endif // RTMP_MAC_USB //
+#endif /* RTMP_MAC_USB // */
VOID RTMPSendDisassociationFrame(IN PRTMP_ADAPTER pAd)
{
ULONG Length;
PHEADER_802_11 pHeader_802_11;
- // WPA 802.1x secured port control
+ /* WPA 802.1x secured port control */
if (((pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPAPSK) ||
(pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPA2) ||
pAd->Sequence++;
pHeader_802_11->Sequence = pAd->Sequence;
- // Prepare QosNull function frame
+ /* Prepare QosNull function frame */
if (bQosNull) {
pHeader_802_11->FC.SubType = SUBTYPE_QOS_NULL;
- // copy QOS control bytes
+ /* copy QOS control bytes */
NullFrame[Length] = 0;
NullFrame[Length + 1] = 0;
- Length += 2; // if pad with 2 bytes for alignment, APSD will fail
+ Length += 2; /* if pad with 2 bytes for alignment, APSD will fail */
}
HAL_KickOutNullFrameTx(pAd, 0, NullFrame, Length);
}
-// IRQL = DISPATCH_LEVEL
+/* IRQL = DISPATCH_LEVEL */
VOID RTMPSendRTSFrame(IN PRTMP_ADAPTER pAd,
IN PUCHAR pDA,
IN unsigned int NextMpduSize,
{
}
-// --------------------------------------------------------
-// FIND ENCRYPT KEY AND DECIDE CIPHER ALGORITHM
-// Find the WPA key, either Group or Pairwise Key
-// LEAP + TKIP also use WPA key.
-// --------------------------------------------------------
-// Decide WEP bit and cipher suite to be used. Same cipher suite should be used for whole fragment burst
-// In Cisco CCX 2.0 Leap Authentication
-// WepStatus is Ndis802_11Encryption1Enabled but the key will use PairwiseKey
-// Instead of the SharedKey, SharedKey Length may be Zero.
+/* -------------------------------------------------------- */
+/* FIND ENCRYPT KEY AND DECIDE CIPHER ALGORITHM */
+/* Find the WPA key, either Group or Pairwise Key */
+/* LEAP + TKIP also use WPA key. */
+/* -------------------------------------------------------- */
+/* Decide WEP bit and cipher suite to be used. Same cipher suite should be used for whole fragment burst */
+/* In Cisco CCX 2.0 Leap Authentication */
+/* WepStatus is Ndis802_11Encryption1Enabled but the key will use PairwiseKey */
+/* Instead of the SharedKey, SharedKey Length may be Zero. */
VOID STAFindCipherAlgorithm(IN PRTMP_ADAPTER pAd, IN TX_BLK * pTxBlk)
{
- NDIS_802_11_ENCRYPTION_STATUS Cipher; // To indicate cipher used for this packet
- UCHAR CipherAlg = CIPHER_NONE; // cipher alogrithm
+ NDIS_802_11_ENCRYPTION_STATUS Cipher; /* To indicate cipher used for this packet */
+ UCHAR CipherAlg = CIPHER_NONE; /* cipher alogrithm */
UCHAR KeyIdx = 0xff;
PUCHAR pSrcBufVA;
PCIPHER_KEY pKey = NULL;
pSrcBufVA = GET_OS_PKT_DATAPTR(pTxBlk->pPacket);
{
- // Select Cipher
+ /* Select Cipher */
if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd)))
- Cipher = pAd->StaCfg.GroupCipher; // Cipher for Multicast or Broadcast
+ Cipher = pAd->StaCfg.GroupCipher; /* Cipher for Multicast or Broadcast */
else
- Cipher = pAd->StaCfg.PairCipher; // Cipher for Unicast
+ Cipher = pAd->StaCfg.PairCipher; /* Cipher for Unicast */
if (RTMP_GET_PACKET_EAPOL(pTxBlk->pPacket)) {
ASSERT(pAd->SharedKey[BSS0][0].CipherAlg <=
CIPHER_CKIP128);
- // 4-way handshaking frame must be clear
+ /* 4-way handshaking frame must be clear */
if (!(TX_BLK_TEST_FLAG(pTxBlk, fTX_bClearEAPFrame))
&& (pAd->SharedKey[BSS0][0].CipherAlg)
&& (pAd->SharedKey[BSS0][0].KeyLen)) {
KeyIdx = pAd->StaCfg.DefaultKeyId;
} else if ((Cipher == Ndis802_11Encryption2Enabled) ||
(Cipher == Ndis802_11Encryption3Enabled)) {
- if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd))) // multicast
+ if ((*pSrcBufVA & 0x01) && (ADHOC_ON(pAd))) /* multicast */
KeyIdx = pAd->StaCfg.DefaultKeyId;
else if (pAd->SharedKey[BSS0][0].KeyLen)
KeyIdx = 0;
WPA_802_1X_PORT_NOT_SECURED))
CipherAlg = CIPHER_NONE;
else {
- //Header_802_11.FC.Wep = 1;
+ /*Header_802_11.FC.Wep = 1; */
CipherAlg = pAd->SharedKey[BSS0][KeyIdx].CipherAlg;
pKey = &pAd->SharedKey[BSS0][KeyIdx];
}
{
HEADER_802_11 *pHeader_802_11;
- //
- // MAKE A COMMON 802.11 HEADER
- //
+ /* */
+ /* MAKE A COMMON 802.11 HEADER */
+ /* */
- // normal wlan header size : 24 octets
+ /* normal wlan header size : 24 octets */
pTxBlk->MpduHeaderLen = sizeof(HEADER_802_11);
pHeader_802_11 =
}
} else {
pHeader_802_11->Sequence = pAd->Sequence;
- pAd->Sequence = (pAd->Sequence + 1) & MAXSEQ; // next sequence
+ pAd->Sequence = (pAd->Sequence + 1) & MAXSEQ; /* next sequence */
}
pHeader_802_11->Frag = 0;
if (pTxBlk->CipherAlg != CIPHER_NONE)
pHeader_802_11->FC.Wep = 1;
- // -----------------------------------------------------------------
- // STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later.
- // -----------------------------------------------------------------
+ /* ----------------------------------------------------------------- */
+ /* STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later. */
+ /* ----------------------------------------------------------------- */
if (pAd->CommonCfg.bAPSDForcePowerSave)
pHeader_802_11->FC.PwrMgmt = PWR_SAVE;
else
pHeader80211 = (PHEADER_802_11) pHeader;
pMacEntry = pTxBlk->pMacEntry;
- //
- // Update the cached 802.11 HEADER
- //
+ /* */
+ /* Update the cached 802.11 HEADER */
+ /* */
- // normal wlan header size : 24 octets
+ /* normal wlan header size : 24 octets */
pTxBlk->MpduHeaderLen = sizeof(HEADER_802_11);
- // More Bit
+ /* More Bit */
pHeader80211->FC.MoreData = TX_BLK_TEST_FLAG(pTxBlk, fTX_bMoreData);
- // Sequence
+ /* Sequence */
pHeader80211->Sequence = pMacEntry->TxSeq[pTxBlk->UserPriority];
pMacEntry->TxSeq[pTxBlk->UserPriority] =
(pMacEntry->TxSeq[pTxBlk->UserPriority] + 1) & MAXSEQ;
{
- // Check if the frame can be sent through DLS direct link interface
- // If packet can be sent through DLS, then force aggregation disable. (Hard to determine peer STA's capability)
+ /* Check if the frame can be sent through DLS direct link interface */
+ /* If packet can be sent through DLS, then force aggregation disable. (Hard to determine peer STA's capability) */
- // The addr3 of normal packet send from DS is Dest Mac address.
+ /* The addr3 of normal packet send from DS is Dest Mac address. */
if (ADHOC_ON(pAd))
COPY_MAC_ADDR(pHeader80211->Addr3,
pAd->CommonCfg.Bssid);
pTxBlk->pSrcBufHeader);
}
- // -----------------------------------------------------------------
- // STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later.
- // -----------------------------------------------------------------
+ /* ----------------------------------------------------------------- */
+ /* STEP 2. MAKE A COMMON 802.11 HEADER SHARED BY ENTIRE FRAGMENT BURST. Fill sequence later. */
+ /* ----------------------------------------------------------------- */
if (pAd->CommonCfg.bAPSDForcePowerSave)
pHeader80211->FC.PwrMgmt = PWR_SAVE;
else
pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
- // steal "order" bit to mark "aggregation"
+ /* steal "order" bit to mark "aggregation" */
pHeader_802_11->FC.Order = 1;
- // skip common header
+ /* skip common header */
pHeaderBufPtr += pTxBlk->MpduHeaderLen;
if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) {
- //
- // build QOS Control bytes
- //
+ /* */
+ /* build QOS Control bytes */
+ /* */
*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
*(pHeaderBufPtr + 1) = 0;
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += 2;
}
- // padding at front of LLC header. LLC header should at 4-bytes aligment.
+ /* padding at front of LLC header. LLC header should at 4-bytes aligment. */
pTxBlk->HdrPadLen = (ULONG) pHeaderBufPtr;
pHeaderBufPtr = (PUCHAR) ROUND_UP(pHeaderBufPtr, 4);
pTxBlk->HdrPadLen = (ULONG) (pHeaderBufPtr - pTxBlk->HdrPadLen);
- // For RA Aggregation,
- // put the 2nd MSDU length(extra 2-byte field) after QOS_CONTROL in little endian format
+ /* For RA Aggregation, */
+ /* put the 2nd MSDU length(extra 2-byte field) after QOS_CONTROL in little endian format */
pQEntry = pTxBlk->TxPacketList.Head;
pNextPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
nextBufLen = GET_OS_PKT_LEN(pNextPacket);
static inline PUCHAR STA_Build_AMSDU_Frame_Header(IN RTMP_ADAPTER * pAd,
IN TX_BLK * pTxBlk)
{
- PUCHAR pHeaderBufPtr; //, pSaveBufPtr;
+ PUCHAR pHeaderBufPtr; /*, pSaveBufPtr; */
HEADER_802_11 *pHeader_802_11;
STAFindCipherAlgorithm(pAd, pTxBlk);
pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
- // skip common header
+ /* skip common header */
pHeaderBufPtr += pTxBlk->MpduHeaderLen;
- //
- // build QOS Control bytes
- //
+ /* */
+ /* build QOS Control bytes */
+ /* */
*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
- //
- // A-MSDU packet
- //
+ /* */
+ /* A-MSDU packet */
+ /* */
*pHeaderBufPtr |= 0x80;
*(pHeaderBufPtr + 1) = 0;
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += 2;
- //pSaveBufPtr = pHeaderBufPtr;
+ /*pSaveBufPtr = pHeaderBufPtr; */
- //
- // padding at front of LLC header
- // LLC header should locate at 4-octets aligment
- //
- // @@@ MpduHeaderLen excluding padding @@@
- //
+ /* */
+ /* padding at front of LLC header */
+ /* LLC header should locate at 4-octets aligment */
+ /* */
+ /* @@@ MpduHeaderLen excluding padding @@@ */
+ /* */
pTxBlk->HdrPadLen = (ULONG) pHeaderBufPtr;
pHeaderBufPtr = (PUCHAR) ROUND_UP(pHeaderBufPtr, 4);
pTxBlk->HdrPadLen = (ULONG) (pHeaderBufPtr - pTxBlk->HdrPadLen);
pMacEntry = pTxBlk->pMacEntry;
if (pMacEntry->isCached) {
- // NOTE: Please make sure the size of pMacEntry->CachedBuf[] is smaller than pTxBlk->HeaderBuf[]!!!!
+ /* NOTE: Please make sure the size of pMacEntry->CachedBuf[] is smaller than pTxBlk->HeaderBuf[]!!!! */
NdisMoveMemory((PUCHAR) & pTxBlk->
HeaderBuf[TXINFO_SIZE],
(PUCHAR) & pMacEntry->CachedBuf[0],
pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
- // skip common header
+ /* skip common header */
pHeaderBufPtr += pTxBlk->MpduHeaderLen;
- //
- // build QOS Control bytes
- //
+ /* */
+ /* build QOS Control bytes */
+ /* */
*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
*(pHeaderBufPtr + 1) = 0;
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += 2;
- //
- // build HTC+
- // HTC control filed following QoS field
- //
+ /* */
+ /* build HTC+ */
+ /* HTC control filed following QoS field */
+ /* */
if ((pAd->CommonCfg.bRdg == TRUE)
&& CLIENT_STATUS_TEST_FLAG(pTxBlk->pMacEntry,
fCLIENT_STATUS_RDG_CAPABLE)) {
if (pMacEntry->isCached == FALSE) {
- // mark HTC bit
+ /* mark HTC bit */
pHeader_802_11->FC.Order = 1;
NdisZeroMemory(pHeaderBufPtr, 4);
pHeaderBufPtr += 4;
pTxBlk->MpduHeaderLen += 4;
}
- //pTxBlk->MpduHeaderLen = pHeaderBufPtr - pTxBlk->HeaderBuf - TXWI_SIZE - TXINFO_SIZE;
+ /*pTxBlk->MpduHeaderLen = pHeaderBufPtr - pTxBlk->HeaderBuf - TXWI_SIZE - TXINFO_SIZE; */
ASSERT(pTxBlk->MpduHeaderLen >= 24);
- // skip 802.3 header
+ /* skip 802.3 header */
pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
pTxBlk->SrcBufLen -= LENGTH_802_3;
- // skip vlan tag
+ /* skip vlan tag */
if (bVLANPkt) {
pTxBlk->pSrcBufData += LENGTH_802_1Q;
pTxBlk->SrcBufLen -= LENGTH_802_1Q;
}
- //
- // padding at front of LLC header
- // LLC header should locate at 4-octets aligment
- //
- // @@@ MpduHeaderLen excluding padding @@@
- //
+ /* */
+ /* padding at front of LLC header */
+ /* LLC header should locate at 4-octets aligment */
+ /* */
+ /* @@@ MpduHeaderLen excluding padding @@@ */
+ /* */
pTxBlk->HdrPadLen = (ULONG) pHeaderBufPtr;
pHeaderBufPtr = (PUCHAR) ROUND_UP(pHeaderBufPtr, 4);
pTxBlk->HdrPadLen = (ULONG) (pHeaderBufPtr - pTxBlk->HdrPadLen);
{
- //
- // Insert LLC-SNAP encapsulation - 8 octets
- //
+ /* */
+ /* Insert LLC-SNAP encapsulation - 8 octets */
+ /* */
EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->
pSrcBufData - 2,
pTxBlk->
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pExtraLlcSnapEncap, 6);
pHeaderBufPtr += 6;
- // get 2 octets (TypeofLen)
+ /* get 2 octets (TypeofLen) */
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pSrcBufData - 2, 2);
pHeaderBufPtr += 2;
pMacEntry->isCached = TRUE;
}
- // calculate Transmitted AMPDU count and ByteCount
+ /* calculate Transmitted AMPDU count and ByteCount */
{
pAd->RalinkCounters.TransmittedMPDUsInAMPDUCount.u.
LowPart++;
QuadPart += pTxBlk->SrcBufLen;
}
- //FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+ /*FreeNumber = GET_TXRING_FREENO(pAd, QueIdx); */
HAL_WriteTxResource(pAd, pTxBlk, TRUE, &FreeNumber);
- //
- // Kick out Tx
- //
+ /* */
+ /* Kick out Tx */
+ /* */
if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
{
PUCHAR pHeaderBufPtr;
USHORT FreeNumber;
- USHORT subFramePayloadLen = 0; // AMSDU Subframe length without AMSDU-Header / Padding.
+ USHORT subFramePayloadLen = 0; /* AMSDU Subframe length without AMSDU-Header / Padding. */
USHORT totalMPDUSize = 0;
UCHAR *subFrameHeader;
UCHAR padding = 0;
bVLANPkt =
(RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
- // skip 802.3 header
+ /* skip 802.3 header */
pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
pTxBlk->SrcBufLen -= LENGTH_802_3;
- // skip vlan tag
+ /* skip vlan tag */
if (bVLANPkt) {
pTxBlk->pSrcBufData += LENGTH_802_1Q;
pTxBlk->SrcBufLen -= LENGTH_802_1Q;
pHeaderBufPtr =
STA_Build_AMSDU_Frame_Header(pAd, pTxBlk);
- // NOTE: TxWI->MPDUtotalByteCount will be updated after final frame was handled.
+ /* NOTE: TxWI->MPDUtotalByteCount will be updated after final frame was handled. */
RTMPWriteTxWI_Data(pAd,
(PTXWI_STRUC) (&pTxBlk->
HeaderBuf
pTxBlk->MpduHeaderLen = padding;
}
- //
- // A-MSDU subframe
- // DA(6)+SA(6)+Length(2) + LLC/SNAP Encap
- //
+ /* */
+ /* A-MSDU subframe */
+ /* DA(6)+SA(6)+Length(2) + LLC/SNAP Encap */
+ /* */
subFrameHeader = pHeaderBufPtr;
subFramePayloadLen = pTxBlk->SrcBufLen;
pHeaderBufPtr += LENGTH_AMSDU_SUBFRAMEHEAD;
pTxBlk->MpduHeaderLen += LENGTH_AMSDU_SUBFRAMEHEAD;
- //
- // Insert LLC-SNAP encapsulation - 8 octets
- //
+ /* */
+ /* Insert LLC-SNAP encapsulation - 8 octets */
+ /* */
EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->pSrcBufData - 2,
pTxBlk->pExtraLlcSnapEncap);
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pExtraLlcSnapEncap, 6);
pHeaderBufPtr += 6;
- // get 2 octets (TypeofLen)
+ /* get 2 octets (TypeofLen) */
NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData - 2,
2);
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
subFramePayloadLen += LENGTH_802_1_H;
}
- // update subFrame Length field
+ /* update subFrame Length field */
subFrameHeader[12] = (subFramePayloadLen & 0xFF00) >> 8;
subFrameHeader[13] = subFramePayloadLen & 0xFF;
pAd->RalinkCounters.KickTxCount++;
pAd->RalinkCounters.OneSecTxDoneCount++;
- // calculate Transmitted AMSDU Count and ByteCount
+ /* calculate Transmitted AMSDU Count and ByteCount */
{
pAd->RalinkCounters.TransmittedAMSDUCount.u.LowPart++;
pAd->RalinkCounters.TransmittedOctetsInAMSDU.QuadPart +=
HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, FirstTx);
HAL_LastTxIdx(pAd, pTxBlk->QueIdx, LastTxIdx);
- //
- // Kick out Tx
- //
+ /* */
+ /* Kick out Tx */
+ /* */
if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
}
STAFindCipherAlgorithm(pAd, pTxBlk);
STABuildCommon802_11Header(pAd, pTxBlk);
- // skip 802.3 header
+ /* skip 802.3 header */
pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
pTxBlk->SrcBufLen -= LENGTH_802_3;
- // skip vlan tag
+ /* skip vlan tag */
if (bVLANPkt) {
pTxBlk->pSrcBufData += LENGTH_802_1Q;
pTxBlk->SrcBufLen -= LENGTH_802_1Q;
pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
- // skip common header
+ /* skip common header */
pHeaderBufPtr += pTxBlk->MpduHeaderLen;
if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) {
- //
- // build QOS Control bytes
- //
+ /* */
+ /* build QOS Control bytes */
+ /* */
*(pHeaderBufPtr) =
((pTxBlk->UserPriority & 0x0F) | (pAd->CommonCfg.
AckPolicy[pTxBlk->
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += 2;
}
- // The remaining content of MPDU header should locate at 4-octets aligment
+ /* The remaining content of MPDU header should locate at 4-octets aligment */
pTxBlk->HdrPadLen = (ULONG) pHeaderBufPtr;
pHeaderBufPtr = (PUCHAR) ROUND_UP(pHeaderBufPtr, 4);
pTxBlk->HdrPadLen = (ULONG) (pHeaderBufPtr - pTxBlk->HdrPadLen);
{
- //
- // Insert LLC-SNAP encapsulation - 8 octets
- //
- //
- // if original Ethernet frame contains no LLC/SNAP,
- // then an extra LLC/SNAP encap is required
- //
+ /* */
+ /* Insert LLC-SNAP encapsulation - 8 octets */
+ /* */
+ /* */
+ /* if original Ethernet frame contains no LLC/SNAP, */
+ /* then an extra LLC/SNAP encap is required */
+ /* */
EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader,
pTxBlk->pExtraLlcSnapEncap);
if (pTxBlk->pExtraLlcSnapEncap) {
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pExtraLlcSnapEncap, 6);
pHeaderBufPtr += 6;
- // skip vlan tag
+ /* skip vlan tag */
vlan_size = (bVLANPkt) ? LENGTH_802_1Q : 0;
- // get 2 octets (TypeofLen)
+ /* get 2 octets (TypeofLen) */
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pSrcBufHeader + 12 + vlan_size,
2);
}
- //
- // prepare for TXWI
- // use Wcid as Key Index
- //
+ /* */
+ /* prepare for TXWI */
+ /* use Wcid as Key Index */
+ /* */
RTMPWriteTxWI_Data(pAd, (PTXWI_STRUC) (&pTxBlk->HeaderBuf[TXINFO_SIZE]),
pTxBlk);
- //FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+ /*FreeNumber = GET_TXRING_FREENO(pAd, QueIdx); */
HAL_WriteTxResource(pAd, pTxBlk, TRUE, &FreeNumber);
pAd->RalinkCounters.KickTxCount++;
pAd->RalinkCounters.OneSecTxDoneCount++;
- //
- // Kick out Tx
- //
+ /* */
+ /* Kick out Tx */
+ /* */
if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
}
ASSERT((pTxBlk->TxPacketList.Number == 2));
- FirstTx = LastTxIdx = 0; // Is it ok init they as 0?
+ FirstTx = LastTxIdx = 0; /* Is it ok init they as 0? */
while (pTxBlk->TxPacketList.Head) {
pQEntry = RemoveHeadQueue(&pTxBlk->TxPacketList);
pTxBlk->pPacket = QUEUE_ENTRY_TO_PACKET(pQEntry);
bVLANPkt =
(RTMP_GET_PACKET_VLAN(pTxBlk->pPacket) ? TRUE : FALSE);
- // skip 802.3 header
+ /* skip 802.3 header */
pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
pTxBlk->SrcBufLen -= LENGTH_802_3;
- // skip vlan tag
+ /* skip vlan tag */
if (bVLANPkt) {
pTxBlk->pSrcBufData += LENGTH_802_1Q;
pTxBlk->SrcBufLen -= LENGTH_802_1Q;
}
- if (frameNum == 0) { // For first frame, we need to create the 802.11 header + padding(optional) + RA-AGG-LEN + SNAP Header
+ if (frameNum == 0) { /* For first frame, we need to create the 802.11 header + padding(optional) + RA-AGG-LEN + SNAP Header */
pHeaderBufPtr =
STA_Build_ARalink_Frame_Header(pAd, pTxBlk);
- // It's ok write the TxWI here, because the TxWI->MPDUtotalByteCount
- // will be updated after final frame was handled.
+ /* It's ok write the TxWI here, because the TxWI->MPDUtotalByteCount */
+ /* will be updated after final frame was handled. */
RTMPWriteTxWI_Data(pAd,
(PTXWI_STRUC) (&pTxBlk->
HeaderBuf
[TXINFO_SIZE]),
pTxBlk);
- //
- // Insert LLC-SNAP encapsulation - 8 octets
- //
+ /* */
+ /* Insert LLC-SNAP encapsulation - 8 octets */
+ /* */
EXTRA_LLCSNAP_ENCAP_FROM_PKT_OFFSET(pTxBlk->
pSrcBufData - 2,
pTxBlk->
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pExtraLlcSnapEncap, 6);
pHeaderBufPtr += 6;
- // get 2 octets (TypeofLen)
+ /* get 2 octets (TypeofLen) */
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pSrcBufData - 2, 2);
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
}
- } else { // For second aggregated frame, we need create the 802.3 header to headerBuf, because PCI will copy it to SDPtr0.
+ } else { /* For second aggregated frame, we need create the 802.3 header to headerBuf, because PCI will copy it to SDPtr0. */
pHeaderBufPtr = &pTxBlk->HeaderBuf[0];
pTxBlk->MpduHeaderLen = 0;
- // A-Ralink sub-sequent frame header is the same as 802.3 header.
- // DA(6)+SA(6)+FrameType(2)
+ /* A-Ralink sub-sequent frame header is the same as 802.3 header. */
+ /* DA(6)+SA(6)+FrameType(2) */
NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufHeader,
12);
pHeaderBufPtr += 12;
- // get 2 octets (TypeofLen)
+ /* get 2 octets (TypeofLen) */
NdisMoveMemory(pHeaderBufPtr, pTxBlk->pSrcBufData - 2,
2);
pHeaderBufPtr += 2;
totalMPDUSize += pTxBlk->MpduHeaderLen + pTxBlk->SrcBufLen;
- //FreeNumber = GET_TXRING_FREENO(pAd, QueIdx);
+ /*FreeNumber = GET_TXRING_FREENO(pAd, QueIdx); */
if (frameNum == 0)
FirstTx =
HAL_WriteMultiTxResource(pAd, pTxBlk, frameNum,
HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, FirstTx);
HAL_LastTxIdx(pAd, pTxBlk->QueIdx, LastTxIdx);
- //
- // Kick out Tx
- //
+ /* */
+ /* Kick out Tx */
+ /* */
if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
&pTxBlk->pSrcBufHeader,
&pTxBlk->SrcBufLen);
}
- // skip 802.3 header
+ /* skip 802.3 header */
pTxBlk->pSrcBufData = pTxBlk->pSrcBufHeader + LENGTH_802_3;
pTxBlk->SrcBufLen -= LENGTH_802_3;
- // skip vlan tag
+ /* skip vlan tag */
if (bVLANPkt) {
pTxBlk->pSrcBufData += LENGTH_802_1Q;
pTxBlk->SrcBufLen -= LENGTH_802_1Q;
pHeaderBufPtr = &pTxBlk->HeaderBuf[TXINFO_SIZE + TXWI_SIZE];
pHeader_802_11 = (HEADER_802_11 *) pHeaderBufPtr;
- // skip common header
+ /* skip common header */
pHeaderBufPtr += pTxBlk->MpduHeaderLen;
if (TX_BLK_TEST_FLAG(pTxBlk, fTX_bWMM)) {
- //
- // build QOS Control bytes
- //
+ /* */
+ /* build QOS Control bytes */
+ /* */
*pHeaderBufPtr = (pTxBlk->UserPriority & 0x0F);
*(pHeaderBufPtr + 1) = 0;
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += 2;
}
- //
- // padding at front of LLC header
- // LLC header should locate at 4-octets aligment
- //
+ /* */
+ /* padding at front of LLC header */
+ /* LLC header should locate at 4-octets aligment */
+ /* */
pTxBlk->HdrPadLen = (ULONG) pHeaderBufPtr;
pHeaderBufPtr = (PUCHAR) ROUND_UP(pHeaderBufPtr, 4);
pTxBlk->HdrPadLen = (ULONG) (pHeaderBufPtr - pTxBlk->HdrPadLen);
- //
- // Insert LLC-SNAP encapsulation - 8 octets
- //
- //
- // if original Ethernet frame contains no LLC/SNAP,
- // then an extra LLC/SNAP encap is required
- //
+ /* */
+ /* Insert LLC-SNAP encapsulation - 8 octets */
+ /* */
+ /* */
+ /* if original Ethernet frame contains no LLC/SNAP, */
+ /* then an extra LLC/SNAP encap is required */
+ /* */
EXTRA_LLCSNAP_ENCAP_FROM_PKT_START(pTxBlk->pSrcBufHeader,
pTxBlk->pExtraLlcSnapEncap);
if (pTxBlk->pExtraLlcSnapEncap) {
NdisMoveMemory(pHeaderBufPtr, pTxBlk->pExtraLlcSnapEncap, 6);
pHeaderBufPtr += 6;
- // skip vlan tag
+ /* skip vlan tag */
vlan_size = (bVLANPkt) ? LENGTH_802_1Q : 0;
- // get 2 octets (TypeofLen)
+ /* get 2 octets (TypeofLen) */
NdisMoveMemory(pHeaderBufPtr,
pTxBlk->pSrcBufHeader + 12 + vlan_size, 2);
pHeaderBufPtr += 2;
pTxBlk->MpduHeaderLen += LENGTH_802_1_H;
}
- // If TKIP is used and fragmentation is required. Driver has to
- // append TKIP MIC at tail of the scatter buffer
- // MAC ASIC will only perform IV/EIV/ICV insertion but no TKIP MIC
+ /* If TKIP is used and fragmentation is required. Driver has to */
+ /* append TKIP MIC at tail of the scatter buffer */
+ /* MAC ASIC will only perform IV/EIV/ICV insertion but no TKIP MIC */
if (pTxBlk->CipherAlg == CIPHER_TKIP) {
RTMPCalculateMICValue(pAd, pTxBlk->pPacket,
pTxBlk->pExtraLlcSnapEncap, pTxBlk->pKey,
0);
- // NOTE: DON'T refer the skb->len directly after following copy. Becasue the length is not adjust
- // to correct lenght, refer to pTxBlk->SrcBufLen for the packet length in following progress.
+ /* NOTE: DON'T refer the skb->len directly after following copy. Becasue the length is not adjust */
+ /* to correct lenght, refer to pTxBlk->SrcBufLen for the packet length in following progress. */
NdisMoveMemory(pTxBlk->pSrcBufData + pTxBlk->SrcBufLen,
&pAd->PrivateInfo.Tx.MIC[0], 8);
- //skb_put((RTPKT_TO_OSPKT(pTxBlk->pPacket))->tail, 8);
+ /*skb_put((RTPKT_TO_OSPKT(pTxBlk->pPacket))->tail, 8); */
pTxBlk->SrcBufLen += 8;
pTxBlk->TotalFrameLen += 8;
pTxBlk->CipherAlg = CIPHER_TKIP_NO_MIC;
}
- //
- // calcuate the overhead bytes that encryption algorithm may add. This
- // affects the calculate of "duration" field
- //
+ /* */
+ /* calcuate the overhead bytes that encryption algorithm may add. This */
+ /* affects the calculate of "duration" field */
+ /* */
if ((pTxBlk->CipherAlg == CIPHER_WEP64)
|| (pTxBlk->CipherAlg == CIPHER_WEP128))
- EncryptionOverhead = 8; //WEP: IV[4] + ICV[4];
+ EncryptionOverhead = 8; /*WEP: IV[4] + ICV[4]; */
else if (pTxBlk->CipherAlg == CIPHER_TKIP_NO_MIC)
- EncryptionOverhead = 12; //TKIP: IV[4] + EIV[4] + ICV[4], MIC will be added to TotalPacketLength
+ EncryptionOverhead = 12; /*TKIP: IV[4] + EIV[4] + ICV[4], MIC will be added to TotalPacketLength */
else if (pTxBlk->CipherAlg == CIPHER_TKIP)
- EncryptionOverhead = 20; //TKIP: IV[4] + EIV[4] + ICV[4] + MIC[8]
+ EncryptionOverhead = 20; /*TKIP: IV[4] + EIV[4] + ICV[4] + MIC[8] */
else if (pTxBlk->CipherAlg == CIPHER_AES)
- EncryptionOverhead = 16; // AES: IV[4] + EIV[4] + MIC[8]
+ EncryptionOverhead = 16; /* AES: IV[4] + EIV[4] + MIC[8] */
else
EncryptionOverhead = 0;
pTransmit = pTxBlk->pTransmit;
- // Decide the TX rate
+ /* Decide the TX rate */
if (pTransmit->field.MODE == MODE_CCK)
pTxBlk->TxRate = pTransmit->field.MCS;
else if (pTransmit->field.MODE == MODE_OFDM)
else
pTxBlk->TxRate = RATE_6_5;
- // decide how much time an ACK/CTS frame will consume in the air
+ /* decide how much time an ACK/CTS frame will consume in the air */
if (pTxBlk->TxRate <= RATE_LAST_OFDM_RATE)
AckDuration =
RTMPCalcDuration(pAd,
else
AckDuration = RTMPCalcDuration(pAd, RATE_6_5, 14);
- // Init the total payload length of this frame.
+ /* Init the total payload length of this frame. */
SrcRemainingBytes = pTxBlk->SrcBufLen;
pTxBlk->TotalFragNum = 0xff;
FreeMpduSize -= pTxBlk->MpduHeaderLen;
- if (SrcRemainingBytes <= FreeMpduSize) { // this is the last or only fragment
+ if (SrcRemainingBytes <= FreeMpduSize) { /* this is the last or only fragment */
pTxBlk->SrcBufLen = SrcRemainingBytes;
pHeader_802_11->Duration =
pAd->CommonCfg.Dsifs + AckDuration;
- // Indicate the lower layer that this's the last fragment.
+ /* Indicate the lower layer that this's the last fragment. */
pTxBlk->TotalFragNum = fragNum;
- } else { // more fragment is required
+ } else { /* more fragment is required */
pTxBlk->SrcBufLen = FreeMpduSize;
pAd->RalinkCounters.KickTxCount++;
pAd->RalinkCounters.OneSecTxDoneCount++;
- // Update the frame number, remaining size of the NDIS packet payload.
+ /* Update the frame number, remaining size of the NDIS packet payload. */
- // space for 802.11 header.
+ /* space for 802.11 header. */
if (fragNum == 0 && pTxBlk->pExtraLlcSnapEncap)
pTxBlk->MpduHeaderLen -= LENGTH_802_1_H;
SrcRemainingBytes -= pTxBlk->SrcBufLen;
pTxBlk->pSrcBufData += pTxBlk->SrcBufLen;
- pHeader_802_11->Frag++; // increase Frag #
+ pHeader_802_11->Frag++; /* increase Frag # */
} while (SrcRemainingBytes > 0);
- //
- // Kick out Tx
- //
+ /* */
+ /* Kick out Tx */
+ /* */
if (!RTMP_TEST_PSFLAG(pAd, fRTMP_PS_DISABLE_TX))
HAL_KickOutTx(pAd, pTxBlk, pTxBlk->QueIdx);
}
NDIS_PACKET *pPacket;
PQUEUE_ENTRY pQEntry;
- // ---------------------------------------------
- // STEP 0. DO SANITY CHECK AND SOME EARLY PREPARATION.
- // ---------------------------------------------
- //
+ /* --------------------------------------------- */
+ /* STEP 0. DO SANITY CHECK AND SOME EARLY PREPARATION. */
+ /* --------------------------------------------- */
+ /* */
ASSERT(pTxBlk->TxPacketList.Number);
if (pTxBlk->TxPacketList.Head == NULL) {
DBGPRINT(RT_DEBUG_ERROR,
pPacket = QUEUE_ENTRY_TO_PACKET(pTxBlk->TxPacketList.Head);
- // ------------------------------------------------------------------
- // STEP 1. WAKE UP PHY
- // outgoing frame always wakeup PHY to prevent frame lost and
- // turn off PSM bit to improve performance
- // ------------------------------------------------------------------
- // not to change PSM bit, just send this frame out?
+ /* ------------------------------------------------------------------ */
+ /* STEP 1. WAKE UP PHY */
+ /* outgoing frame always wakeup PHY to prevent frame lost and */
+ /* turn off PSM bit to improve performance */
+ /* ------------------------------------------------------------------ */
+ /* not to change PSM bit, just send this frame out? */
if ((pAd->StaCfg.Psm == PWR_SAVE)
&& OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_DOZE)) {
DBGPRINT_RAW(RT_DEBUG_INFO, ("AsicForceWakeup At HardTx\n"));
#ifdef RTMP_MAC_PCI
AsicForceWakeup(pAd, TRUE);
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
#ifdef RTMP_MAC_USB
RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_FORCE_WAKE_UP, NULL, 0);
-#endif // RTMP_MAC_USB //
+#endif /* RTMP_MAC_USB // */
}
- // It should not change PSM bit, when APSD turn on.
+ /* It should not change PSM bit, when APSD turn on. */
if ((!
(pAd->CommonCfg.bAPSDCapable
&& pAd->CommonCfg.APEdcaParm.bAPSDCapable)
break;
default:
{
- // It should not happened!
+ /* It should not happened! */
DBGPRINT(RT_DEBUG_ERROR,
("Send a pacekt was not classified!! It should not happen!\n"));
while (pTxBlk->TxPacketList.Number) {
if (TRUE) {
announce_802_3_packet(pAd, pPacket);
} else {
- // release packet
+ /* release packet */
RELEASE_NDIS_PACKET(pAd, pPacket, NDIS_STATUS_FAILURE);
}
}
==========================================================================
*/
-BOOLEAN PeerAssocRspSanity(IN PRTMP_ADAPTER pAd, IN VOID * pMsg, IN ULONG MsgLen, OUT PUCHAR pAddr2, OUT USHORT * pCapabilityInfo, OUT USHORT * pStatus, OUT USHORT * pAid, OUT UCHAR SupRate[], OUT UCHAR * pSupRateLen, OUT UCHAR ExtRate[], OUT UCHAR * pExtRateLen, OUT HT_CAPABILITY_IE * pHtCapability, OUT ADD_HT_INFO_IE * pAddHtInfo, // AP might use this additional ht info IE
+BOOLEAN PeerAssocRspSanity(IN PRTMP_ADAPTER pAd, IN VOID * pMsg, IN ULONG MsgLen, OUT PUCHAR pAddr2, OUT USHORT * pCapabilityInfo, OUT USHORT * pStatus, OUT USHORT * pAid, OUT UCHAR SupRate[], OUT UCHAR * pSupRateLen, OUT UCHAR ExtRate[], OUT UCHAR * pExtRateLen, OUT HT_CAPABILITY_IE * pHtCapability, OUT ADD_HT_INFO_IE * pAddHtInfo, /* AP might use this additional ht info IE */
OUT UCHAR * pHtCapabilityLen,
OUT UCHAR * pAddHtInfoLen,
OUT UCHAR * pNewExtChannelOffset,
NdisMoveMemory(pAid, &pFrame->Octet[4], 2);
Length += 2;
- // Aid already swaped byte order in RTMPFrameEndianChange() for big endian platform
- *pAid = (*pAid) & 0x3fff; // AID is low 14-bit
+ /* Aid already swaped byte order in RTMPFrameEndianChange() for big endian platform */
+ *pAid = (*pAid) & 0x3fff; /* AID is low 14-bit */
- // -- get supported rates from payload and advance the pointer
+ /* -- get supported rates from payload and advance the pointer */
IeType = pFrame->Octet[6];
*pSupRateLen = pFrame->Octet[7];
if ((IeType != IE_SUPP_RATES)
Length = Length + 2 + *pSupRateLen;
- // many AP implement proprietary IEs in non-standard order, we'd better
- // tolerate mis-ordered IEs to get best compatibility
+ /* many AP implement proprietary IEs in non-standard order, we'd better */
+ /* tolerate mis-ordered IEs to get best compatibility */
pEid = (PEID_STRUCT) & pFrame->Octet[8 + (*pSupRateLen)];
- // get variable fields from payload and advance the pointer
+ /* get variable fields from payload and advance the pointer */
while ((Length + 2 + pEid->Len) <= MsgLen) {
switch (pEid->Eid) {
case IE_EXT_SUPP_RATES:
case IE_HT_CAP:
case IE_HT_CAP2:
- if (pEid->Len >= SIZE_HT_CAP_IE) //Note: allow extension.!!
+ if (pEid->Len >= SIZE_HT_CAP_IE) /*Note: allow extension.!! */
{
NdisMoveMemory(pHtCapability, pEid->Octet,
SIZE_HT_CAP_IE);
case IE_ADD_HT:
case IE_ADD_HT2:
if (pEid->Len >= sizeof(ADD_HT_INFO_IE)) {
- // This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only
- // copy first sizeof(ADD_HT_INFO_IE)
+ /* This IE allows extension, but we can ignore extra bytes beyond our knowledge , so only */
+ /* copy first sizeof(ADD_HT_INFO_IE) */
NdisMoveMemory(pAddHtInfo, pEid->Octet,
sizeof(ADD_HT_INFO_IE));
break;
case IE_VENDOR_SPECIFIC:
- // handle WME PARAMTER ELEMENT
+ /* handle WME PARAMTER ELEMENT */
if (NdisEqualMemory(pEid->Octet, WME_PARM_ELEM, 6)
&& (pEid->Len == 24)) {
PUCHAR ptr;
int i;
- // parsing EDCA parameters
+ /* parsing EDCA parameters */
pEdcaParm->bValid = TRUE;
- pEdcaParm->bQAck = FALSE; // pEid->Octet[0] & 0x10;
- pEdcaParm->bQueueRequest = FALSE; // pEid->Octet[0] & 0x20;
- pEdcaParm->bTxopRequest = FALSE; // pEid->Octet[0] & 0x40;
- //pEdcaParm->bMoreDataAck = FALSE; // pEid->Octet[0] & 0x80;
+ pEdcaParm->bQAck = FALSE; /* pEid->Octet[0] & 0x10; */
+ pEdcaParm->bQueueRequest = FALSE; /* pEid->Octet[0] & 0x20; */
+ pEdcaParm->bTxopRequest = FALSE; /* pEid->Octet[0] & 0x40; */
+ /*pEdcaParm->bMoreDataAck = FALSE; // pEid->Octet[0] & 0x80; */
pEdcaParm->EdcaUpdateCount =
pEid->Octet[6] & 0x0f;
pEdcaParm->bAPSDCapable =
(pEid->Octet[6] & 0x80) ? 1 : 0;
ptr = (PUCHAR) & pEid->Octet[8];
for (i = 0; i < 4; i++) {
- UCHAR aci = (*ptr & 0x60) >> 5; // b5~6 is AC INDEX
- pEdcaParm->bACM[aci] = (((*ptr) & 0x10) == 0x10); // b5 is ACM
- pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f; // b0~3 is AIFSN
- pEdcaParm->Cwmin[aci] = *(ptr + 1) & 0x0f; // b0~4 is Cwmin
- pEdcaParm->Cwmax[aci] = *(ptr + 1) >> 4; // b5~8 is Cwmax
- pEdcaParm->Txop[aci] = *(ptr + 2) + 256 * (*(ptr + 3)); // in unit of 32-us
- ptr += 4; // point to next AC
+ UCHAR aci = (*ptr & 0x60) >> 5; /* b5~6 is AC INDEX */
+ pEdcaParm->bACM[aci] = (((*ptr) & 0x10) == 0x10); /* b5 is ACM */
+ pEdcaParm->Aifsn[aci] = (*ptr) & 0x0f; /* b0~3 is AIFSN */
+ pEdcaParm->Cwmin[aci] = *(ptr + 1) & 0x0f; /* b0~4 is Cwmin */
+ pEdcaParm->Cwmax[aci] = *(ptr + 1) >> 4; /* b5~8 is Cwmax */
+ pEdcaParm->Txop[aci] = *(ptr + 2) + 256 * (*(ptr + 3)); /* in unit of 32-us */
+ ptr += 4; /* point to next AC */
}
}
break;
Idx = *pSsidLen + 2;
- // -- get supported rates from payload and advance the pointer
+ /* -- get supported rates from payload and advance the pointer */
IeType = pFrame->Octet[Idx];
RateLen = pFrame->Octet[Idx + 1];
if (IeType != IE_SUPP_RATES) {
IdxPtr++;
*TimLen = *IdxPtr;
- // get DTIM Count from TIM element
+ /* get DTIM Count from TIM element */
IdxPtr++;
*DtimCount = *IdxPtr;
- // get DTIM Period from TIM element
+ /* get DTIM Period from TIM element */
IdxPtr++;
*DtimPeriod = *IdxPtr;
- // get Bitmap Control from TIM element
+ /* get Bitmap Control from TIM element */
IdxPtr++;
BitCntl = *IdxPtr;
else
*BcastFlag = FALSE;
- // Parse Partial Virtual Bitmap from TIM element
- N1 = BitCntl & 0xfe; // N1 is the first bitmap byte#
- N2 = *TimLen - 4 + N1; // N2 is the last bitmap byte#
+ /* Parse Partial Virtual Bitmap from TIM element */
+ N1 = BitCntl & 0xfe; /* N1 is the first bitmap byte# */
+ N2 = *TimLen - 4 + N1; /* N2 is the last bitmap byte# */
if ((Aid < (N1 << 3)) || (Aid >= ((N2 + 1) << 3)))
*MessageToMe = FALSE;
else {
- MyByte = (Aid >> 3) - N1; // my byte position in the bitmap byte-stream
+ MyByte = (Aid >> 3) - N1; /* my byte position in the bitmap byte-stream */
MyBit = Aid % 16 - ((MyByte & 0x01) ? 8 : 0);
IdxPtr += (MyByte + 1);
- //if (*IdxPtr)
- // DBGPRINT(RT_DEBUG_WARN, ("TIM bitmap = 0x%02x\n", *IdxPtr));
+ /*if (*IdxPtr) */
+ /* DBGPRINT(RT_DEBUG_WARN, ("TIM bitmap = 0x%02x\n", *IdxPtr)); */
if (*IdxPtr & (0x01 << MyBit))
*MessageToMe = TRUE;
*/
#include "../rt_config.h"
-#define ADHOC_ENTRY_BEACON_LOST_TIME (2*OS_HZ) // 2 sec
+#define ADHOC_ENTRY_BEACON_LOST_TIME (2*OS_HZ) /* 2 sec */
/*
==========================================================================
(STATE_MACHINE_FUNC) Drop, SYNC_IDLE,
SYNC_MACHINE_BASE);
- // column 1
+ /* column 1 */
StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_SCAN_REQ,
(STATE_MACHINE_FUNC) MlmeScanReqAction);
StateMachineSetAction(Sm, SYNC_IDLE, MT2_MLME_JOIN_REQ,
StateMachineSetAction(Sm, SYNC_IDLE, MT2_PEER_PROBE_REQ,
(STATE_MACHINE_FUNC) PeerProbeReqAction);
- //column 2
+ /*column 2 */
StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_SCAN_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenScan);
StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_MLME_JOIN_REQ,
StateMachineSetAction(Sm, JOIN_WAIT_BEACON, MT2_BEACON_TIMEOUT,
(STATE_MACHINE_FUNC) BeaconTimeoutAtJoinAction);
- // column 3
+ /* column 3 */
StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_SCAN_REQ,
(STATE_MACHINE_FUNC) InvalidStateWhenScan);
StateMachineSetAction(Sm, SCAN_LISTEN, MT2_MLME_JOIN_REQ,
StateMachineSetAction(Sm, SCAN_LISTEN, MT2_SCAN_TIMEOUT,
(STATE_MACHINE_FUNC) ScanTimeoutAction);
- // timer init
+ /* timer init */
RTMPInitTimer(pAd, &pAd->MlmeAux.BeaconTimer,
GET_TIMER_FUNCTION(BeaconTimeout), pAd, FALSE);
RTMPInitTimer(pAd, &pAd->MlmeAux.ScanTimer,
DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BeaconTimeout\n"));
- // Do nothing if the driver is starting halt state.
- // This might happen when timer already been fired before cancel timer with mlmehalt
+ /* Do nothing if the driver is starting halt state. */
+ /* This might happen when timer already been fired before cancel timer with mlmehalt */
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
return;
{
RTMP_ADAPTER *pAd = (RTMP_ADAPTER *) FunctionContext;
- // Do nothing if the driver is starting halt state.
- // This might happen when timer already been fired before cancel timer with mlmehalt
+ /* Do nothing if the driver is starting halt state. */
+ /* This might happen when timer already been fired before cancel timer with mlmehalt */
if (RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))
return;
if (MlmeEnqueue(pAd, SYNC_STATE_MACHINE, MT2_SCAN_TIMEOUT, 0, NULL)) {
RTMP_MLME_HANDLER(pAd);
} else {
- // To prevent SyncMachine.CurrState is SCAN_LISTEN forever.
+ /* To prevent SyncMachine.CurrState is SCAN_LISTEN forever. */
pAd->MlmeAux.Channel = 0;
ScanNextChannel(pAd);
if (pAd->CommonCfg.bWirelessEvent) {
PUCHAR pOutBuffer = NULL;
NDIS_STATUS NStatus;
- // Check the total scan tries for one single OID command
- // If this is the CCX 2.0 Case, skip that!
+ /* Check the total scan tries for one single OID command */
+ /* If this is the CCX 2.0 Case, skip that! */
if (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_START_UP)) {
DBGPRINT(RT_DEBUG_TRACE,
("SYNC - MlmeScanReqAction before Startup\n"));
return;
}
- // Increase the scan retry counters.
+ /* Increase the scan retry counters. */
pAd->StaCfg.ScanCnt++;
#ifdef RTMP_MAC_PCI
RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
}
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
- // first check the parameter sanity
+ /* first check the parameter sanity */
if (MlmeScanReqSanity(pAd,
Elem->Msg,
Elem->MsgLen,
&BssType, (PCHAR) Ssid, &SsidLen, &ScanType)) {
- // Check for channel load and noise hist request
- // Suspend MSDU only at scan request, not the last two mentioned
- // Suspend MSDU transmission here
+ /* Check for channel load and noise hist request */
+ /* Suspend MSDU only at scan request, not the last two mentioned */
+ /* Suspend MSDU transmission here */
RTMPSuspendMsduTransmission(pAd);
- //
- // To prevent data lost.
- // Send an NULL data with turned PSM bit on to current associated AP before SCAN progress.
- // And should send an NULL data with turned PSM bit off to AP, when scan progress done
- //
+ /* */
+ /* To prevent data lost. */
+ /* Send an NULL data with turned PSM bit on to current associated AP before SCAN progress. */
+ /* And should send an NULL data with turned PSM bit off to AP, when scan progress done */
+ /* */
if (OPSTATUS_TEST_FLAG(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)
&& (INFRA_ON(pAd))) {
NStatus = MlmeAllocateMemory(pAd, (PVOID) & pOutBuffer);
pHdr80211->FC.Type = BTYPE_DATA;
pHdr80211->FC.PwrMgmt = PWR_SAVE;
- // Send using priority queue
+ /* Send using priority queue */
MiniportMMRequest(pAd, 0, pOutBuffer,
sizeof(HEADER_802_11));
DBGPRINT(RT_DEBUG_TRACE,
NdisGetSystemUpTime(&Now);
pAd->StaCfg.LastScanTime = Now;
- // reset all the timers
+ /* reset all the timers */
RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
- // record desired BSS parameters
+ /* record desired BSS parameters */
pAd->MlmeAux.BssType = BssType;
pAd->MlmeAux.ScanType = ScanType;
pAd->MlmeAux.SsidLen = SsidLen;
NdisZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
- // start from the first channel
+ /* start from the first channel */
pAd->MlmeAux.Channel = FirstChannel(pAd);
- // Let BBP register at 20MHz to do scan
+ /* Let BBP register at 20MHz to do scan */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
BBPValue &= (~0x18);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
(RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_IDLE_RADIO_OFF))) {
RT28xxPciAsicRadioOn(pAd, GUI_IDLE_POWER_SAVE);
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
- // reset all the timers
+ /* reset all the timers */
RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
pBss = &pAd->MlmeAux.SsidBssTab.BssEntry[pInfo->BssIdx];
- // record the desired SSID & BSSID we're waiting for
+ /* record the desired SSID & BSSID we're waiting for */
COPY_MAC_ADDR(pAd->MlmeAux.Bssid, pBss->Bssid);
- // If AP's SSID is not hidden, it is OK for updating ssid to MlmeAux again.
+ /* If AP's SSID is not hidden, it is OK for updating ssid to MlmeAux again. */
if (pBss->Hidden == 0) {
RTMPZeroMemory(pAd->MlmeAux.Ssid, MAX_LEN_OF_SSID);
NdisMoveMemory(pAd->MlmeAux.Ssid, pBss->Ssid, pBss->SsidLen);
pAd->MlmeAux.Channel = pBss->Channel;
pAd->MlmeAux.CentralChannel = pBss->CentralChannel;
- // Let BBP register at 20MHz to do scan
+ /* Let BBP register at 20MHz to do scan */
RTMP_BBP_IO_READ8_BY_REG_ID(pAd, BBP_R4, &BBPValue);
BBPValue &= (~0x18);
RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R4, BBPValue);
DBGPRINT(RT_DEBUG_TRACE, ("SYNC - BBP R4 to 20MHz.l\n"));
- // switch channel and waiting for beacon timer
+ /* switch channel and waiting for beacon timer */
AsicSwitchChannel(pAd, pAd->MlmeAux.Channel, FALSE);
AsicLockChannel(pAd, pAd->MlmeAux.Channel);
RTMPSetTimer(&pAd->MlmeAux.BeaconTimer, JOIN_TIMEOUT);
(pAd->MlmeAux.Channel > 14) &&
RadarChannelCheck(pAd, pAd->MlmeAux.Channel))
) {
- //
- // We can't send any Probe request frame to meet 802.11h.
- //
+ /* */
+ /* We can't send any Probe request frame to meet 802.11h. */
+ /* */
if (pBss->Hidden == 0)
break;
}
- //
- // send probe request
- //
+ /* */
+ /* send probe request */
+ /* */
NStatus = MlmeAllocateMemory(pAd, &pOutBuffer);
if (NStatus == NDIS_STATUS_SUCCESS) {
if (pAd->MlmeAux.Channel <= 14) {
pExtRate = pAd->CommonCfg.ExtRate;
ExtRateLen = pAd->CommonCfg.ExtRateLen;
} else {
- //
- // Overwrite Support Rate, CCK rate are not allowed
- //
+ /* */
+ /* Overwrite Support Rate, CCK rate are not allowed */
+ /* */
pSupRate = ASupRate;
SupRateLen = ASupRateLen;
ExtRateLen = 0;
UCHAR Ssid[MAX_LEN_OF_SSID], SsidLen;
BOOLEAN TimerCancelled;
- // New for WPA security suites
- UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ /* New for WPA security suites */
+ UCHAR VarIE[MAX_VIE_LEN]; /* Total VIE length = MAX_VIE_LEN - -5 */
NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
LARGE_INTEGER TimeStamp;
BOOLEAN Privacy;
USHORT Status;
- // Init Variable IE structure
+ /* Init Variable IE structure */
pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
pVIE->Length = 0;
TimeStamp.u.LowPart = 0;
if (MlmeStartReqSanity
(pAd, Elem->Msg, Elem->MsgLen, (PCHAR) Ssid, &SsidLen)) {
- // reset all the timers
+ /* reset all the timers */
RTMPCancelTimer(&pAd->MlmeAux.ScanTimer, &TimerCancelled);
RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer, &TimerCancelled);
- //
- // Start a new IBSS. All IBSS parameters are decided now....
- //
+ /* */
+ /* Start a new IBSS. All IBSS parameters are decided now.... */
+ /* */
DBGPRINT(RT_DEBUG_TRACE,
("MlmeStartReqAction - Start a new IBSS. All IBSS parameters are decided now.... \n"));
pAd->MlmeAux.BssType = BSS_ADHOC;
NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid, SsidLen);
pAd->MlmeAux.SsidLen = SsidLen;
- // generate a radom number as BSSID
+ /* generate a radom number as BSSID */
MacAddrRandomBssid(pAd, pAd->MlmeAux.Bssid);
DBGPRINT(RT_DEBUG_TRACE,
("MlmeStartReqAction - generate a radom number as BSSID \n"));
&pAd->MlmeAux.HtCapability,
&pAd->MlmeAux.AddHtInfo);
pAd->MlmeAux.HtCapabilityLen = sizeof(HT_CAPABILITY_IE);
- // Not turn pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE here.
+ /* Not turn pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE here. */
DBGPRINT(RT_DEBUG_TRACE,
("SYNC -pAd->StaActive.SupportedHtPhy.bHtEnable = TRUE\n"));
} else {
NdisZeroMemory(&pAd->StaActive.SupportedPhyInfo.
MCSSet[0], 16);
}
- // temporarily not support QOS in IBSS
+ /* temporarily not support QOS in IBSS */
NdisZeroMemory(&pAd->MlmeAux.APEdcaParm, sizeof(EDCA_PARM));
NdisZeroMemory(&pAd->MlmeAux.APQbssLoad,
sizeof(QBSS_LOAD_PARM));
QBSS_LOAD_PARM QbssLoad;
QOS_CAPABILITY_PARM QosCapability;
ULONG RalinkIe;
- UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ UCHAR VarIE[MAX_VIE_LEN]; /* Total VIE length = MAX_VIE_LEN - -5 */
NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
HT_CAPABILITY_IE HtCapability;
- ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ ADD_HT_INFO_IE AddHtInfo; /* AP might use this additional ht info IE */
UCHAR HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
UCHAR AddHtInfoLen;
UCHAR NewExtChannelOffset = 0xff;
- // NdisFillMemory(Ssid, MAX_LEN_OF_SSID, 0x00);
+ /* NdisFillMemory(Ssid, MAX_LEN_OF_SSID, 0x00); */
pFrame = (PFRAME_802_11) Elem->Msg;
- // Init Variable IE structure
+ /* Init Variable IE structure */
pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
pVIE->Length = 0;
}
}
- // sanity check fail, ignored
+ /* sanity check fail, ignored */
}
/*
QBSS_LOAD_PARM QbssLoad;
QOS_CAPABILITY_PARM QosCapability;
USHORT Status;
- UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ UCHAR VarIE[MAX_VIE_LEN]; /* Total VIE length = MAX_VIE_LEN - -5 */
NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
ULONG RalinkIe;
ULONG Idx;
HT_CAPABILITY_IE HtCapability;
- ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ ADD_HT_INFO_IE AddHtInfo; /* AP might use this additional ht info IE */
UCHAR HtCapabilityLen = 0, PreNHtCapabilityLen = 0;
UCHAR AddHtInfoLen;
UCHAR NewExtChannelOffset = 0xff;
UCHAR CentralChannel;
BOOLEAN bAllowNrate = FALSE;
- // Init Variable IE structure
+ /* Init Variable IE structure */
pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
pVIE->Length = 0;
RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
&AddHtInfoLen,
&AddHtInfo,
&NewExtChannelOffset, &LenVIE, pVIE)) {
- // Disqualify 11b only adhoc when we are in 11g only adhoc mode
+ /* Disqualify 11b only adhoc when we are in 11g only adhoc mode */
if ((BssType == BSS_ADHOC)
&& (pAd->CommonCfg.PhyMode == PHY_11G)
&& ((SupRateLen + ExtRateLen) < 12))
return;
- // BEACON from desired BSS/IBSS found. We should be able to decide most
- // BSS parameters here.
- // Q. But what happen if this JOIN doesn't conclude a successful ASSOCIATEION?
- // Do we need to receover back all parameters belonging to previous BSS?
- // A. Should be not. There's no back-door recover to previous AP. It still need
- // a new JOIN-AUTH-ASSOC sequence.
+ /* BEACON from desired BSS/IBSS found. We should be able to decide most */
+ /* BSS parameters here. */
+ /* Q. But what happen if this JOIN doesn't conclude a successful ASSOCIATEION? */
+ /* Do we need to receover back all parameters belonging to previous BSS? */
+ /* A. Should be not. There's no back-door recover to previous AP. It still need */
+ /* a new JOIN-AUTH-ASSOC sequence. */
if (MAC_ADDR_EQUAL(pAd->MlmeAux.Bssid, Bssid)) {
DBGPRINT(RT_DEBUG_TRACE,
("SYNC - receive desired BEACON at JoinWaitBeacon... Channel = %d\n",
RTMPCancelTimer(&pAd->MlmeAux.BeaconTimer,
&TimerCancelled);
- // Update RSSI to prevent No signal display when cards first initialized
+ /* Update RSSI to prevent No signal display when cards first initialized */
pAd->StaCfg.RssiSample.LastRssi0 =
ConvertToRssi(pAd, Elem->Rssi0, RSSI_0);
pAd->StaCfg.RssiSample.LastRssi1 =
pAd->StaCfg.RssiSample.AvgRssi2X8 =
pAd->StaCfg.RssiSample.AvgRssi2 << 3;
- //
- // We need to check if SSID only set to any, then we can record the current SSID.
- // Otherwise will cause hidden SSID association failed.
- //
+ /* */
+ /* We need to check if SSID only set to any, then we can record the current SSID. */
+ /* Otherwise will cause hidden SSID association failed. */
+ /* */
if (pAd->MlmeAux.SsidLen == 0) {
NdisMoveMemory(pAd->MlmeAux.Ssid, Ssid,
SsidLen);
CapabilityInfo;
}
} else {
- //
- // Multiple SSID case, used correct CapabilityInfo
- //
+ /* */
+ /* Multiple SSID case, used correct CapabilityInfo */
+ /* */
CapabilityInfo =
pAd->ScanTab.BssEntry[Idx].
CapabilityInfo;
pAd->MlmeAux.CfpMaxDuration = Cf.CfpMaxDuration;
pAd->MlmeAux.APRalinkIe = RalinkIe;
- // Copy AP's supported rate to MlmeAux for creating assoication request
- // Also filter out not supported rate
+ /* Copy AP's supported rate to MlmeAux for creating assoication request */
+ /* Also filter out not supported rate */
pAd->MlmeAux.SupRateLen = SupRateLen;
NdisMoveMemory(pAd->MlmeAux.SupRate, SupRate,
SupRateLen);
RTMPZeroMemory(&pAd->MlmeAux.HtCapability,
SIZE_HT_CAP_IE);
- // filter out un-supported ht rates
+ /* filter out un-supported ht rates */
if (((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
&& ((pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
&& (bAllowNrate))) {
RTMPMoveMemory(&pAd->MlmeAux.AddHtInfo,
&AddHtInfo, SIZE_ADD_HT_INFO_IE);
- // StaActive.SupportedHtPhy.MCSSet stores Peer AP's 11n Rx capability
+ /* StaActive.SupportedHtPhy.MCSSet stores Peer AP's 11n Rx capability */
NdisMoveMemory(pAd->StaActive.SupportedPhyInfo.
MCSSet, HtCapability.MCSSet, 16);
pAd->MlmeAux.NewExtChannelOffset =
bPreNHt = TRUE;
RTMPCheckHt(pAd, BSSID_WCID, &HtCapability,
&AddHtInfo);
- // Copy AP Parameter to StaActive. This is also in LinkUp.
+ /* Copy AP Parameter to StaActive. This is also in LinkUp. */
DBGPRINT(RT_DEBUG_TRACE,
("PeerBeaconAtJoinAction! (MpduDensity=%d, MaxRAmpduFactor=%d, BW=%d)\n",
pAd->StaActive.SupportedHtPhy.
if (AddHtInfoLen > 0) {
CentralChannel = AddHtInfo.ControlChan;
- // Check again the Bandwidth capability of this AP.
+ /* Check again the Bandwidth capability of this AP. */
if ((AddHtInfo.ControlChan > 2)
&& (AddHtInfo.AddHtInfo.
ExtChanOffset == EXTCHA_BELOW)
CentralChannel =
AddHtInfo.ControlChan + 2;
}
- // Check Error .
+ /* Check Error . */
if (pAd->MlmeAux.CentralChannel !=
CentralChannel)
DBGPRINT(RT_DEBUG_ERROR,
}
} else {
- // To prevent error, let legacy AP must have same CentralChannel and Channel.
+ /* To prevent error, let legacy AP must have same CentralChannel and Channel. */
if ((HtCapabilityLen == 0)
&& (PreNHtCapabilityLen == 0))
pAd->MlmeAux.CentralChannel =
RTMPUpdateMlmeRate(pAd);
- // copy QOS related information
+ /* copy QOS related information */
if ((pAd->CommonCfg.bWmmCapable)
|| (pAd->CommonCfg.PhyMode >= PHY_11ABGN_MIXED)
) {
pAd->MlmeAux.ExtRateLen));
if (AironetCellPowerLimit != 0xFF) {
- //We need to change our TxPower for CCX 2.0 AP Control of Client Transmit Power
+ /*We need to change our TxPower for CCX 2.0 AP Control of Client Transmit Power */
ChangeToCellPowerLimit(pAd,
AironetCellPowerLimit);
- } else //Used the default TX Power Percentage.
+ } else /*Used the default TX Power Percentage. */
pAd->CommonCfg.TxPowerPercentage =
pAd->CommonCfg.TxPowerDefault;
MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_JOIN_CONF,
2, &Status);
}
- // not to me BEACON, ignored
+ /* not to me BEACON, ignored */
}
- // sanity check fail, ignore this frame
+ /* sanity check fail, ignore this frame */
}
/*
QBSS_LOAD_PARM QbssLoad;
QOS_CAPABILITY_PARM QosCapability;
ULONG RalinkIe;
- // New for WPA security suites
- UCHAR VarIE[MAX_VIE_LEN]; // Total VIE length = MAX_VIE_LEN - -5
+ /* New for WPA security suites */
+ UCHAR VarIE[MAX_VIE_LEN]; /* Total VIE length = MAX_VIE_LEN - -5 */
NDIS_802_11_VARIABLE_IEs *pVIE = NULL;
HT_CAPABILITY_IE HtCapability;
- ADD_HT_INFO_IE AddHtInfo; // AP might use this additional ht info IE
+ ADD_HT_INFO_IE AddHtInfo; /* AP might use this additional ht info IE */
UCHAR HtCapabilityLen, PreNHtCapabilityLen;
UCHAR AddHtInfoLen;
UCHAR NewExtChannelOffset = 0xff;
))
return;
- // Init Variable IE structure
+ /* Init Variable IE structure */
pVIE = (PNDIS_802_11_VARIABLE_IEs) VarIE;
pVIE->Length = 0;
RTMPZeroMemory(&HtCapability, sizeof(HtCapability));
SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid,
pAd->CommonCfg.SsidLen) ? TRUE : FALSE;
- // ignore BEACON not for my SSID
+ /* ignore BEACON not for my SSID */
if ((!is_my_ssid) && (!is_my_bssid))
return;
- // It means STA waits disassoc completely from this AP, ignores this beacon.
+ /* It means STA waits disassoc completely from this AP, ignores this beacon. */
if (pAd->Mlme.CntlMachine.CurrState == CNTL_WAIT_DISASSOC)
return;
- // Copy Control channel for this BSSID.
+ /* Copy Control channel for this BSSID. */
if (AddHtInfoLen != 0)
Channel = AddHtInfo.ControlChan;
if ((HtCapabilityLen > 0) || (PreNHtCapabilityLen > 0))
HtCapabilityLen = SIZE_HT_CAP_IE;
- //
- // Housekeeping "SsidBssTab" table for later-on ROAMing usage.
- //
+ /* */
+ /* Housekeeping "SsidBssTab" table for later-on ROAMing usage. */
+ /* */
Bssidx = BssTableSearch(&pAd->ScanTab, Bssid, Channel);
if (Bssidx == BSS_NOT_FOUND) {
- // discover new AP of this network, create BSS entry
+ /* discover new AP of this network, create BSS entry */
Bssidx =
BssTableSetEntry(pAd, &pAd->ScanTab, Bssid, Ssid,
SsidLen, BssType, BeaconPeriod,
CkipFlag, &EdcaParm,
&QosCapability, &QbssLoad, LenVIE,
pVIE);
- if (Bssidx == BSS_NOT_FOUND) // return if BSS table full
+ if (Bssidx == BSS_NOT_FOUND) /* return if BSS table full */
return;
NdisMoveMemory(pAd->ScanTab.BssEntry[Bssidx].PTSF,
if ((pAd->CommonCfg.bIEEE80211H == 1) && (NewChannel != 0)
&& (Channel != NewChannel)) {
- // Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection).
- // In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results.
+ /* Switching to channel 1 can prevent from rescanning the current channel immediately (by auto reconnection). */
+ /* In addition, clear the MLME queue and the scan table to discard the RX packets and previous scanning results. */
AsicSwitchChannel(pAd, 1, FALSE);
AsicLockChannel(pAd, 1);
LinkDown(pAd, FALSE);
MlmeQueueInit(&pAd->Mlme.Queue);
BssTableInit(&pAd->ScanTab);
- RTMPusecDelay(1000000); // use delay to prevent STA do reassoc
+ RTMPusecDelay(1000000); /* use delay to prevent STA do reassoc */
- // channel sanity check
+ /* channel sanity check */
for (index = 0; index < pAd->ChannelListNum; index++) {
if (pAd->ChannelList[index].Channel ==
NewChannel) {
DBGPRINT_ERR(("PeerBeacon(can not find New Channel=%d in ChannelList[%d]\n", pAd->CommonCfg.Channel, pAd->ChannelListNum));
}
}
- // if the ssid matched & bssid unmatched, we should select the bssid with large value.
- // This might happened when two STA start at the same time
+ /* if the ssid matched & bssid unmatched, we should select the bssid with large value. */
+ /* This might happened when two STA start at the same time */
if ((!is_my_bssid) && ADHOC_ON(pAd)) {
INT i;
- // Add the safeguard against the mismatch of adhoc wep status
+ /* Add the safeguard against the mismatch of adhoc wep status */
if (pAd->StaCfg.WepStatus !=
pAd->ScanTab.BssEntry[Bssidx].WepStatus) {
return;
}
- // collapse into the ADHOC network which has bigger BSSID value.
+ /* collapse into the ADHOC network which has bigger BSSID value. */
for (i = 0; i < 6; i++) {
if (Bssid[i] > pAd->CommonCfg.Bssid[i]) {
DBGPRINT(RT_DEBUG_TRACE,
COPY_MAC_ADDR(pAd->CommonCfg.Bssid,
Bssid);
AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
- MakeIbssBeacon(pAd); // re-build BEACON frame
- AsicEnableIbssSync(pAd); // copy BEACON frame to on-chip memory
+ MakeIbssBeacon(pAd); /* re-build BEACON frame */
+ AsicEnableIbssSync(pAd); /* copy BEACON frame to on-chip memory */
is_my_bssid = TRUE;
break;
} else if (Bssid[i] < pAd->CommonCfg.Bssid[i])
NdisGetSystemUpTime(&Now);
pBss = &pAd->ScanTab.BssEntry[Bssidx];
- pBss->Rssi = RealRssi; // lastest RSSI
- pBss->LastBeaconRxTime = Now; // last RX timestamp
+ pBss->Rssi = RealRssi; /* lastest RSSI */
+ pBss->LastBeaconRxTime = Now; /* last RX timestamp */
- //
- // BEACON from my BSSID - either IBSS or INFRA network
- //
+ /* */
+ /* BEACON from my BSSID - either IBSS or INFRA network */
+ /* */
if (is_my_bssid) {
RXWI_STRUC RxWI;
Update_Rssi_Sample(pAd, &pAd->StaCfg.RssiSample, &RxWI);
if (AironetCellPowerLimit != 0xFF) {
- //
- // We get the Cisco (ccx) "TxPower Limit" required
- // Changed to appropriate TxPower Limit for Ciso Compatible Extensions
- //
+ /* */
+ /* We get the Cisco (ccx) "TxPower Limit" required */
+ /* Changed to appropriate TxPower Limit for Ciso Compatible Extensions */
+ /* */
ChangeToCellPowerLimit(pAd,
AironetCellPowerLimit);
} else {
- //
- // AironetCellPowerLimit equal to 0xFF means the Cisco (ccx) "TxPower Limit" not exist.
- // Used the default TX Power Percentage, that set from UI.
- //
+ /* */
+ /* AironetCellPowerLimit equal to 0xFF means the Cisco (ccx) "TxPower Limit" not exist. */
+ /* Used the default TX Power Percentage, that set from UI. */
+ /* */
pAd->CommonCfg.TxPowerPercentage =
pAd->CommonCfg.TxPowerDefault;
}
UCHAR idx;
MAC_TABLE_ENTRY *pEntry;
- // supported rates array may not be sorted. sort it and find the maximum rate
+ /* supported rates array may not be sorted. sort it and find the maximum rate */
for (idx = 0; idx < SupRateLen; idx++) {
if (MaxSupportedRateIn500Kbps <
(SupRate[idx] & 0x7f))
ExtRate[idx] & 0x7f;
}
- // look up the existing table
+ /* look up the existing table */
pEntry = MacTableLookup(pAd, Addr2);
- // Ad-hoc mode is using MAC address as BA session. So we need to continuously find newly joined adhoc station by receiving beacon.
- // To prevent always check this, we use wcid == RESERVED_WCID to recognize it as newly joined adhoc station.
+ /* Ad-hoc mode is using MAC address as BA session. So we need to continuously find newly joined adhoc station by receiving beacon. */
+ /* To prevent always check this, we use wcid == RESERVED_WCID to recognize it as newly joined adhoc station. */
if ((ADHOC_ON(pAd)
&& (Elem->Wcid == RESERVED_WCID))
|| (pEntry
ADHOC_ENTRY_BEACON_LOST_TIME) <
Now))) {
if (pEntry == NULL)
- // Another adhoc joining, add to our MAC table.
+ /* Another adhoc joining, add to our MAC table. */
pEntry =
MacTableInsertEntry(pAd,
Addr2,
if (pEntry && pEntry->ValidAsCLI)
pEntry->LastBeaconRxTime = Now;
- // At least another peer in this IBSS, declare MediaState as CONNECTED
+ /* At least another peer in this IBSS, declare MediaState as CONNECTED */
if (!OPSTATUS_TEST_FLAG
(pAd, fOP_STATUS_MEDIA_STATE_CONNECTED)) {
OPSTATUS_SET_FLAG(pAd,
pAd->ExtraInfo = GENERAL_LINK_UP;
AsicSetBssid(pAd, pAd->CommonCfg.Bssid);
- // 2003/03/12 - john
- // Make sure this entry in "ScanTab" table, thus complies to Microsoft's policy that
- // "site survey" result should always include the current connected network.
- //
+ /* 2003/03/12 - john */
+ /* Make sure this entry in "ScanTab" table, thus complies to Microsoft's policy that */
+ /* "site survey" result should always include the current connected network. */
+ /* */
Bssidx =
BssTableSearch(&pAd->ScanTab, Bssid,
Channel);
if (INFRA_ON(pAd)) {
BOOLEAN bUseShortSlot, bUseBGProtection;
- // decide to use/change to -
- // 1. long slot (20 us) or short slot (9 us) time
- // 2. turn on/off RTS/CTS and/or CTS-to-self protection
- // 3. short preamble
+ /* decide to use/change to - */
+ /* 1. long slot (20 us) or short slot (9 us) time */
+ /* 2. turn on/off RTS/CTS and/or CTS-to-self protection */
+ /* 3. short preamble */
- //bUseShortSlot = pAd->CommonCfg.bUseShortSlotTime && CAP_IS_SHORT_SLOT(CapabilityInfo);
+ /*bUseShortSlot = pAd->CommonCfg.bUseShortSlotTime && CAP_IS_SHORT_SLOT(CapabilityInfo); */
bUseShortSlot =
CAP_IS_SHORT_SLOT(CapabilityInfo);
if (bUseShortSlot !=
fOP_STATUS_SHORT_SLOT_INUSED))
AsicSetSlotTime(pAd, bUseShortSlot);
- bUseBGProtection = (pAd->CommonCfg.UseBGProtection == 1) || // always use
+ bUseBGProtection = (pAd->CommonCfg.UseBGProtection == 1) || /* always use */
((pAd->CommonCfg.UseBGProtection == 0)
&& ERP_IS_USE_PROTECTION(Erp));
- if (pAd->CommonCfg.Channel > 14) // always no BG protection in A-band. falsely happened when switching A/G band to a dual-band AP
+ if (pAd->CommonCfg.Channel > 14) /* always no BG protection in A-band. falsely happened when switching A/G band to a dual-band AP */
bUseBGProtection = FALSE;
if (bUseBGProtection !=
("SYNC - AP changed B/G protection to %d\n",
bUseBGProtection));
}
- // check Ht protection mode. and adhere to the Non-GF device indication by AP.
+ /* check Ht protection mode. and adhere to the Non-GF device indication by AP. */
if ((AddHtInfoLen != 0) &&
((AddHtInfo.AddHtInfo2.OperaionMode !=
pAd->MlmeAux.AddHtInfo.AddHtInfo2.
EdcaParm.EdcaUpdateCount));
AsicSetEdcaParm(pAd, &EdcaParm);
}
- // copy QOS related information
+ /* copy QOS related information */
NdisMoveMemory(&pAd->CommonCfg.APQbssLoad,
&QbssLoad,
sizeof(QBSS_LOAD_PARM));
&QosCapability,
sizeof(QOS_CAPABILITY_PARM));
}
- // only INFRASTRUCTURE mode support power-saving feature
+ /* only INFRASTRUCTURE mode support power-saving feature */
if ((INFRA_ON(pAd) && (pAd->StaCfg.Psm == PWR_SAVE))
|| (pAd->CommonCfg.bAPSDForcePowerSave)) {
UCHAR FreeNumber;
- // 1. AP has backlogged unicast-to-me frame, stay AWAKE, send PSPOLL
- // 2. AP has backlogged broadcast/multicast frame and we want those frames, stay AWAKE
- // 3. we have outgoing frames in TxRing or MgmtRing, better stay AWAKE
- // 4. Psm change to PWR_SAVE, but AP not been informed yet, we better stay AWAKE
- // 5. otherwise, put PHY back to sleep to save battery.
+ /* 1. AP has backlogged unicast-to-me frame, stay AWAKE, send PSPOLL */
+ /* 2. AP has backlogged broadcast/multicast frame and we want those frames, stay AWAKE */
+ /* 3. we have outgoing frames in TxRing or MgmtRing, better stay AWAKE */
+ /* 4. Psm change to PWR_SAVE, but AP not been informed yet, we better stay AWAKE */
+ /* 5. otherwise, put PHY back to sleep to save battery. */
if (MessageToMe) {
#ifdef RTMP_MAC_PCI
if (OPSTATUS_TEST_FLAG
(pAd, fOP_STATUS_PCIE_DEVICE)) {
- // Restore to correct BBP R3 value
+ /* Restore to correct BBP R3 value */
if (pAd->Antenna.field.RxPath >
1)
RTMP_BBP_IO_WRITE8_BY_REG_ID
(pAd, BBP_R3,
pAd->StaCfg.BBPR3);
- // Turn clk to 80Mhz.
+ /* Turn clk to 80Mhz. */
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
if (pAd->CommonCfg.bAPSDCapable
&& pAd->CommonCfg.APEdcaParm.
bAPSDCapable
(pAd, BBP_R3,
pAd->StaCfg.BBPR3);
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
} else
if ((pAd->TxSwQueue[QID_AC_BK].Number != 0)
|| (pAd->TxSwQueue[QID_AC_BE].Number !=
(pAd, QID_MGMT, MGMT_RING_SIZE - 1,
&FreeNumber) !=
NDIS_STATUS_SUCCESS)) {
- // TODO: consider scheduled HCCA. might not be proper to use traditional DTIM-based power-saving scheme
- // can we cheat here (i.e. just check MGMT & AC_BE) for better performance?
+ /* TODO: consider scheduled HCCA. might not be proper to use traditional DTIM-based power-saving scheme */
+ /* can we cheat here (i.e. just check MGMT & AC_BE) for better performance? */
#ifdef RTMP_MAC_PCI
if (OPSTATUS_TEST_FLAG
(pAd, fOP_STATUS_PCIE_DEVICE)) {
(pAd, BBP_R3,
pAd->StaCfg.BBPR3);
}
-#endif // RTMP_MAC_PCI //
+#endif /* RTMP_MAC_PCI // */
} else {
if ((pAd->CommonCfg.
bACMAPSDTr[QID_AC_VO])
if (!OPSTATUS_TEST_FLAG
(pAd, fOP_STATUS_DOZE)) {
- // Set a flag to go to sleep . Then after parse this RxDoneInterrupt, will go to sleep mode.
+ /* Set a flag to go to sleep . Then after parse this RxDoneInterrupt, will go to sleep mode. */
pAd->
ThisTbttNumToNextWakeUp
=
}
}
}
- // not my BSSID, ignore it
+ /* not my BSSID, ignore it */
}
- // sanity check fail, ignore this frame
+ /* sanity check fail, ignore this frame */
}
/*
if ((SsidLen == 0)
|| SSID_EQUAL(Ssid, SsidLen, pAd->CommonCfg.Ssid,
pAd->CommonCfg.SsidLen)) {
- // allocate and send out ProbeRsp frame
- NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ /* allocate and send out ProbeRsp frame */
+ NStatus = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NStatus != NDIS_STATUS_SUCCESS)
return;
- //pAd->StaCfg.AtimWin = 0; // ??????
+ /*pAd->StaCfg.AtimWin = 0; // ?????? */
Privacy =
(pAd->StaCfg.WepStatus ==
END_OF_ARGS);
FrameLen += tmp;
}
- // If adhoc secruity is set for WPA-None, append the cipher suite IE
+ /* If adhoc secruity is set for WPA-None, append the cipher suite IE */
if (pAd->StaCfg.AuthMode == Ndis802_11AuthModeWPANone) {
ULONG tmp;
MakeOutgoingFrame(pOutBuffer + FrameLen, &tmp,
HtLen = sizeof(pAd->CommonCfg.HtCapability);
AddHtLen = sizeof(pAd->CommonCfg.AddHTInfo);
NewExtLen = 1;
- //New extension channel offset IE is included in Beacon, Probe Rsp or channel Switch Announcement Frame
+ /*New extension channel offset IE is included in Beacon, Probe Rsp or channel Switch Announcement Frame */
if (pAd->bBroadComHT == TRUE) {
MakeOutgoingFrame(pOutBuffer + FrameLen,
&TmpLen, 1, &WpaIe, 4,
{
pAd->MlmeAux.Channel = NextChannel(pAd, pAd->MlmeAux.Channel);
- // Only one channel scanned for CISCO beacon request
+ /* Only one channel scanned for CISCO beacon request */
if ((pAd->MlmeAux.ScanType == SCAN_CISCO_ACTIVE) ||
(pAd->MlmeAux.ScanType == SCAN_CISCO_PASSIVE) ||
(pAd->MlmeAux.ScanType == SCAN_CISCO_NOISE) ||
(pAd->MlmeAux.ScanType == SCAN_CISCO_CHANNEL_LOAD))
pAd->MlmeAux.Channel = 0;
- // this routine will stop if pAd->MlmeAux.Channel == 0
+ /* this routine will stop if pAd->MlmeAux.Channel == 0 */
ScanNextChannel(pAd);
}
DBGPRINT(RT_DEBUG_TRACE, ("force out a ProbeRequest ...\n"));
- NState = MlmeAllocateMemory(pAd, &pOutBuffer); //Get an unused nonpaged memory
+ NState = MlmeAllocateMemory(pAd, &pOutBuffer); /*Get an unused nonpaged memory */
if (NState == NDIS_STATUS_SUCCESS) {
MgtMacHeaderInit(pAd, &Hdr80211, SUBTYPE_PROBE_REQ, 0,
BROADCAST_ADDR, BROADCAST_ADDR);
- // this ProbeRequest explicitly specify SSID to reduce unwanted ProbeResponse
+ /* this ProbeRequest explicitly specify SSID to reduce unwanted ProbeResponse */
MakeOutgoingFrame(pOutBuffer, &FrameLen,
sizeof(HEADER_802_11), &Hdr80211,
1, &SsidIe,
ULONG Now;
UCHAR unicastKey = (pWpaKey->Type == PAIRWISE_KEY ? 1 : 0);
- // Record Last MIC error time and count
+ /* Record Last MIC error time and count */
NdisGetSystemUpTime(&Now);
if (pAd->StaCfg.MicErrCnt == 0) {
pAd->StaCfg.MicErrCnt++;
NdisZeroMemory(pAd->StaCfg.ReplayCounter, 8);
} else if (pAd->StaCfg.MicErrCnt == 1) {
if ((pAd->StaCfg.LastMicErrorTime + (60 * OS_HZ)) < Now) {
- // Update Last MIC error time, this did not violate two MIC errors within 60 seconds
+ /* Update Last MIC error time, this did not violate two MIC errors within 60 seconds */
pAd->StaCfg.LastMicErrorTime = Now;
} else {
BSS0, 0);
pAd->StaCfg.LastMicErrorTime = Now;
- // Violate MIC error counts, MIC countermeasures kicks in
+ /* Violate MIC error counts, MIC countermeasures kicks in */
pAd->StaCfg.MicErrCnt++;
- // We shall block all reception
- // We shall clean all Tx ring and disassoicate from AP after next EAPOL frame
- //
- // No necessary to clean all Tx ring, on RTMPHardTransmit will stop sending non-802.1X EAPOL packets
- // if pAd->StaCfg.MicErrCnt greater than 2.
- //
- // RTMPRingCleanUp(pAd, QID_AC_BK);
- // RTMPRingCleanUp(pAd, QID_AC_BE);
- // RTMPRingCleanUp(pAd, QID_AC_VI);
- // RTMPRingCleanUp(pAd, QID_AC_VO);
- // RTMPRingCleanUp(pAd, QID_HCCA);
+ /* We shall block all reception */
+ /* We shall clean all Tx ring and disassoicate from AP after next EAPOL frame */
+ /* */
+ /* No necessary to clean all Tx ring, on RTMPHardTransmit will stop sending non-802.1X EAPOL packets */
+ /* if pAd->StaCfg.MicErrCnt greater than 2. */
+ /* */
+ /* RTMPRingCleanUp(pAd, QID_AC_BK); */
+ /* RTMPRingCleanUp(pAd, QID_AC_BE); */
+ /* RTMPRingCleanUp(pAd, QID_AC_VI); */
+ /* RTMPRingCleanUp(pAd, QID_AC_VO); */
+ /* RTMPRingCleanUp(pAd, QID_HCCA); */
}
} else {
- // MIC error count >= 2
- // This should not happen
+ /* MIC error count >= 2 */
+ /* This should not happen */
;
}
MlmeEnqueue(pAd,
}
#define LENGTH_EAP_H 4
-// If the received frame is EAP-Packet ,find out its EAP-Code (Request(0x01), Response(0x02), Success(0x03), Failure(0x04)).
+/* If the received frame is EAP-Packet ,find out its EAP-Code (Request(0x01), Response(0x02), Success(0x03), Failure(0x04)). */
INT WpaCheckEapCode(IN PRTMP_ADAPTER pAd,
IN PUCHAR pFrame, IN USHORT FrameLen, IN USHORT OffSet)
{
if (FrameLen < OffSet + LENGTH_EAPOL_H + LENGTH_EAP_H)
return result;
- pData = pFrame + OffSet; // skip offset bytes
+ pData = pFrame + OffSet; /* skip offset bytes */
- if (*(pData + 1) == EAPPacket) // 802.1x header - Packet Type
+ if (*(pData + 1) == EAPPacket) /* 802.1x header - Packet Type */
{
- result = *(pData + 4); // EAP header - Code
+ result = *(pData + 4); /* EAP header - Code */
}
return result;
bUnicast = (Elem->Msg[0] == 1 ? TRUE : FALSE);
pAd->Sequence = ((pAd->Sequence) + 1) & (MAX_SEQ_NUMBER);
- // init 802.3 header and Fill Packet
+ /* init 802.3 header and Fill Packet */
MAKE_802_3_HEADER(Header802_3, pAd->CommonCfg.Bssid,
pAd->CurrentAddress, EAPOL);
Packet.KeyDesc.Type = WPA1_KEY_DESC;
- // Request field presented
+ /* Request field presented */
Packet.KeyDesc.KeyInfo.Request = 1;
if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled) {
Packet.KeyDesc.KeyInfo.KeyDescVer = 2;
- } else // TKIP
+ } else /* TKIP */
{
Packet.KeyDesc.KeyInfo.KeyDescVer = 1;
}
Packet.KeyDesc.KeyInfo.KeyType = (bUnicast ? PAIRWISEKEY : GROUPKEY);
- // KeyMic field presented
+ /* KeyMic field presented */
Packet.KeyDesc.KeyInfo.KeyMic = 1;
- // Error field presented
+ /* Error field presented */
Packet.KeyDesc.KeyInfo.Error = 1;
- // Update packet length after decide Key data payload
+ /* Update packet length after decide Key data payload */
SET_UINT16_TO_ARRARY(Packet.Body_Len, LEN_EAPOL_KEY_MSG)
- // Key Replay Count
+ /* Key Replay Count */
NdisMoveMemory(Packet.KeyDesc.ReplayCounter,
pAd->StaCfg.ReplayCounter, LEN_KEY_DESC_REPLAY);
inc_byte_array(pAd->StaCfg.ReplayCounter, 8);
- // Convert to little-endian format.
+ /* Convert to little-endian format. */
*((USHORT *) & Packet.KeyDesc.KeyInfo) =
cpu2le16(*((USHORT *) & Packet.KeyDesc.KeyInfo));
- MlmeAllocateMemory(pAd, (PUCHAR *) & pOutBuffer); // allocate memory
+ MlmeAllocateMemory(pAd, (PUCHAR *) & pOutBuffer); /* allocate memory */
if (pOutBuffer == NULL) {
return;
}
- // Prepare EAPOL frame for MIC calculation
- // Be careful, only EAPOL frame is counted for MIC calculation
+ /* Prepare EAPOL frame for MIC calculation */
+ /* Be careful, only EAPOL frame is counted for MIC calculation */
MakeOutgoingFrame(pOutBuffer, &FrameLen,
CONV_ARRARY_TO_UINT16(Packet.Body_Len) + 4, &Packet,
END_OF_ARGS);
- // Prepare and Fill MIC value
+ /* Prepare and Fill MIC value */
NdisZeroMemory(Mic, sizeof(Mic));
- if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled) { // AES
+ if (pAd->StaCfg.WepStatus == Ndis802_11Encryption3Enabled) { /* AES */
UCHAR digest[20] = { 0 };
HMAC_SHA1(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen,
digest, SHA1_DIGEST_SIZE);
NdisMoveMemory(Mic, digest, LEN_KEY_DESC_MIC);
- } else { // TKIP
+ } else { /* TKIP */
HMAC_MD5(pAd->StaCfg.PTK, LEN_EAP_MICK, pOutBuffer, FrameLen,
Mic, MD5_DIGEST_SIZE);
}
NdisMoveMemory(Packet.KeyDesc.KeyMic, Mic, LEN_KEY_DESC_MIC);
- // copy frame to Tx ring and send MIC failure report frame to authenticator
+ /* copy frame to Tx ring and send MIC failure report frame to authenticator */
RTMPToWirelessSta(pAd, &pAd->MacTab.Content[BSSID_WCID],
Header802_3, LENGTH_802_3,
(PUCHAR) & Packet,
RTMP_ADAPTER *pAd = (PRTMP_ADAPTER) FunctionContext;
MLME_DISASSOC_REQ_STRUCT DisassocReq;
- // disassoc from current AP first
+ /* disassoc from current AP first */
DBGPRINT(RT_DEBUG_TRACE,
("RTMPReportMicError - disassociate with current AP after sending second continuous EAPOL frame\n"));
DisassocParmFill(pAd, &DisassocReq, pAd->CommonCfg.Bssid,
pEntry = &pAd->MacTab.Content[BSSID_WCID];
- // Pairwise key shall use key#0
+ /* Pairwise key shall use key#0 */
pSharedKey = &pAd->SharedKey[BSS0][0];
NdisMoveMemory(pAd->StaCfg.PTK, pEntry->PTK, LEN_PTK);
- // Prepare pair-wise key information into shared key table
+ /* Prepare pair-wise key information into shared key table */
NdisZeroMemory(pSharedKey, sizeof(CIPHER_KEY));
pSharedKey->KeyLen = LEN_TKIP_EK;
NdisMoveMemory(pSharedKey->Key, &pAd->StaCfg.PTK[32], LEN_TKIP_EK);
NdisMoveMemory(pSharedKey->TxMic,
&pAd->StaCfg.PTK[48 + LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
- // Decide its ChiperAlg
+ /* Decide its ChiperAlg */
if (pAd->StaCfg.PairCipher == Ndis802_11Encryption2Enabled)
pSharedKey->CipherAlg = CIPHER_TKIP;
else if (pAd->StaCfg.PairCipher == Ndis802_11Encryption3Enabled)
else
pSharedKey->CipherAlg = CIPHER_NONE;
- // Update these related information to MAC_TABLE_ENTRY
+ /* Update these related information to MAC_TABLE_ENTRY */
NdisMoveMemory(pEntry->PairwiseKey.Key, &pAd->StaCfg.PTK[32],
LEN_TKIP_EK);
NdisMoveMemory(pEntry->PairwiseKey.RxMic, &pAd->StaCfg.PTK[48],
&pAd->StaCfg.PTK[48 + LEN_TKIP_RXMICK], LEN_TKIP_TXMICK);
pEntry->PairwiseKey.CipherAlg = pSharedKey->CipherAlg;
- // Update pairwise key information to ASIC Shared Key Table
+ /* Update pairwise key information to ASIC Shared Key Table */
AsicAddSharedKeyEntry(pAd,
BSS0,
0,
pSharedKey->Key,
pSharedKey->TxMic, pSharedKey->RxMic);
- // Update ASIC WCID attribute table and IVEIV table
+ /* Update ASIC WCID attribute table and IVEIV table */
RTMPAddWcidAttributeEntry(pAd, BSS0, 0, pSharedKey->CipherAlg, pEntry);
STA_PORT_SECURED(pAd);
pAd->IndicateMediaState = NdisMediaStateConnected;
pSharedKey = &pAd->SharedKey[BSS0][pAd->StaCfg.DefaultKeyId];
- // Prepare pair-wise key information into shared key table
+ /* Prepare pair-wise key information into shared key table */
NdisZeroMemory(pSharedKey, sizeof(CIPHER_KEY));
pSharedKey->KeyLen = LEN_TKIP_EK;
NdisMoveMemory(pSharedKey->Key, pAd->StaCfg.GTK, LEN_TKIP_EK);
NdisMoveMemory(pSharedKey->TxMic, &pAd->StaCfg.GTK[24],
LEN_TKIP_TXMICK);
- // Update Shared Key CipherAlg
+ /* Update Shared Key CipherAlg */
pSharedKey->CipherAlg = CIPHER_NONE;
if (pAd->StaCfg.GroupCipher == Ndis802_11Encryption2Enabled)
pSharedKey->CipherAlg = CIPHER_TKIP;
else if (pAd->StaCfg.GroupCipher == Ndis802_11GroupWEP104Enabled)
pSharedKey->CipherAlg = CIPHER_WEP128;
- // Update group key information to ASIC Shared Key Table
+ /* Update group key information to ASIC Shared Key Table */
AsicAddSharedKeyEntry(pAd,
BSS0,
pAd->StaCfg.DefaultKeyId,
pSharedKey->Key,
pSharedKey->TxMic, pSharedKey->RxMic);
- // Update ASIC WCID attribute table and IVEIV table
+ /* Update ASIC WCID attribute table and IVEIV table */
RTMPAddWcidAttributeEntry(pAd,
BSS0,
pAd->StaCfg.DefaultKeyId,
projects / GitHub / MotorolaMobilityLLC / kernel-slsi.git / commitdiff