/*--------------------- Static Definitions -------------------------*/
-
-
/*--------------------- Static Classes ----------------------------*/
/*--------------------- Static Variables --------------------------*/
PWLAN_IE_SUPP_RATES pCurrExtSuppRates
);
-
// Association response
static
PSTxMgmtPacket
unsigned short wStatus
);
-
static
void
s_vMgrSynchBSS(
PCMD_STATUS pStatus
);
-
static bool
s_bCipherMatch(
PKnownBSS pBSSNode,
PKnownBSS pCurr
);
-
-
/*--------------------- Export Variables --------------------------*/
-
/*--------------------- Export Functions --------------------------*/
-
/*+
*
* Routine Description:
PSMgmtObject pMgmt = pDevice->pMgmt;
int ii;
-
pMgmt->pbyPSPacketPool = &pMgmt->byPSPacketPool[0];
pMgmt->pbyMgmtPacketPool = &pMgmt->byMgmtPacketPool[0];
pMgmt->uCurrChannel = pDevice->uChannel;
PSDevice pDevice = (PSDevice)hDeviceContext;
PSMgmtObject pMgmt = pDevice->pMgmt;
-
init_timer(&pMgmt->sTimerSecondCallback);
pMgmt->sTimerSecondCallback.data = (unsigned long) pDevice;
pMgmt->sTimerSecondCallback.function = (TimerFunction)BSSvSecondCallBack;
return;
}
-
-
/*+
*
* Routine Description:
return;
}
-
/*+
*
* Routine Description:
*
-*/
-
void
vMgrAssocBeginSta(
void *hDeviceContext,
PSDevice pDevice = (PSDevice)hDeviceContext;
PSTxMgmtPacket pTxPacket;
-
pMgmt->wCurrCapInfo = 0;
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1);
if (pDevice->bEncryptionEnable) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1);
}
- // always allow receive short preamble
- //if (pDevice->byPreambleType == 1) {
- // pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
- //}
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
if (pMgmt->wListenInterval == 0)
pMgmt->wListenInterval = 1; // at least one.
pMgmt->eCurrState = WMAC_STATE_ASSOCPENDING;
*pStatus = CMD_STATUS_SUCCESS;
}
- }
- else
+ } else
*pStatus = CMD_STATUS_RESOURCES;
return;
}
-
/*+
*
* Routine Description:
PSDevice pDevice = (PSDevice)hDeviceContext;
PSTxMgmtPacket pTxPacket;
-
-
pMgmt->wCurrCapInfo = 0;
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1);
if (pDevice->bEncryptionEnable) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1);
}
- //if (pDevice->byPreambleType == 1) {
- // pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
- //}
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
if (pMgmt->wListenInterval == 0)
pMgmt->wListenInterval = 1; // at least one.
-
// ERP Phy (802.11g) should support short preamble.
if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1);
if (pMgmt->b11hEnable == true)
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1);
-
pTxPacket = s_MgrMakeReAssocRequest
(
pDevice,
*pStatus = csMgmt_xmit(pDevice, pTxPacket);
if (*pStatus != CMD_STATUS_PENDING) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Reassociation tx failed.\n");
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Reassociation tx sending.\n");
}
}
-
return;
}
return;
}
-
-
/*+
*
* Routine Description:(AP function)
unsigned char abyCurrSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
unsigned char abyCurrExtSuppRates[WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1];
-
if (pMgmt->eCurrMode != WMAC_MODE_ESS_AP)
return;
// node index not found
abyCurrExtSuppRates[1] = 0;
}
-
RATEvParseMaxRate((void *)pDevice,
(PWLAN_IE_SUPP_RATES)abyCurrSuppRates,
(PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates,
return;
}
-
// assoc response reply..
pTxPacket = s_MgrMakeAssocResponse
(
(PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates
);
if (pTxPacket != NULL) {
-
if (pDevice->bEnableHostapd) {
return;
}
Status = csMgmt_xmit(pDevice, pTxPacket);
if (Status != CMD_STATUS_PENDING) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Assoc response tx failed\n");
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Assoc response tx sending..\n");
}
return;
}
-
/*+
*
* Description:(AP function)
abyCurrExtSuppRates[1] = 0;
}
-
RATEvParseMaxRate((void *)pDevice,
(PWLAN_IE_SUPP_RATES)abyCurrSuppRates,
(PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates,
}
-
// assoc response reply..
pTxPacket = s_MgrMakeReAssocResponse
(
Status = csMgmt_xmit(pDevice, pTxPacket);
if (Status != CMD_STATUS_PENDING) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:ReAssoc response tx failed\n");
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:ReAssoc response tx sending..\n");
}
}
return;
}
-
/*+
*
* Routine Description:
unsigned char *pbyIEs;
viawget_wpa_header *wpahdr;
-
-
if (pMgmt->eCurrState == WMAC_STATE_ASSOCPENDING ||
pMgmt->eCurrState == WMAC_STATE_ASSOC) {
-
sFrame.len = pRxPacket->cbMPDULen;
sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header;
// decode the frame
if (cpu_to_le16((*(sFrame.pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) {
// set AID
pMgmt->wCurrAID = cpu_to_le16((*(sFrame.pwAid)));
- if ((pMgmt->wCurrAID >> 14) != (BIT0 | BIT1))
- {
+ if ((pMgmt->wCurrAID >> 14) != (BIT0 | BIT1)) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "AID from AP, has two msb clear.\n");
}
DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Association Successful, AID=%d.\n", pMgmt->wCurrAID & ~(BIT14 | BIT15));
//2008-0409-07, <Add> by Einsn Liu
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- //if (pDevice->bWPADevEnable == true)
{
unsigned char buf[512];
size_t len;
wireless_send_event(pDevice->dev, we_event, &wrqu, buf);
}
-
memset(&wrqu, 0, sizeof(wrqu));
memcpy(wrqu.ap_addr.sa_data, &pMgmt->abyCurrBSSID[0], ETH_ALEN);
wrqu.ap_addr.sa_family = ARPHRD_ETHER;
}
#endif //#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
//End Add -- //2008-0409-07, <Add> by Einsn Liu
- }
- else {
+ } else {
if (bReAssocType) {
pMgmt->eCurrState = WMAC_STATE_IDLE;
- }
- else {
+ } else {
// jump back to the auth state and indicate the error
pMgmt->eCurrState = WMAC_STATE_AUTH;
}
pDevice->bWPASuppWextEnabled = false;
#endif
-
if (pMgmt->eCurrState == WMAC_STATE_ASSOC)
timer_expire(pDevice->sTimerCommand, 0);
return;
}
-
-
/*+
*
* Routine Description:
return;
}
-
-
/*+
*
* Routine Description:
WLAN_FR_DEAUTHEN sFrame;
PSTxMgmtPacket pTxPacket = NULL;
-
pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_DEAUTHEN_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
*pStatus = CMD_STATUS_SUCCESS;
}
-
return;
}
-
/*+
*
* Routine Description:
return;
}
-
-
/*+
*
* Routine Description:
*
-*/
-
static
void
s_vMgrRxAuthenSequence_1(
if (pMgmt->bShareKeyAlgorithm) {
pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_KNOWN;
pMgmt->sNodeDBTable[uNodeIndex].byAuthSequence = 1;
- }
- else {
+ } else {
pMgmt->sNodeDBTable[uNodeIndex].eNodeState = NODE_AUTH;
}
*(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_SUCCESS);
else
*(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG);
- }
- else {
+ } else {
if (pMgmt->bShareKeyAlgorithm)
*(sFrame.pwStatus) = cpu_to_le16(WLAN_MGMT_STATUS_UNSUPPORTED_AUTHALG);
else
if (pMgmt->bShareKeyAlgorithm &&
(cpu_to_le16(*(sFrame.pwStatus)) == WLAN_MGMT_STATUS_SUCCESS)) {
-
sFrame.pChallenge = (PWLAN_IE_CHALLENGE)(sFrame.pBuf + sFrame.len);
sFrame.len += WLAN_CHALLENGE_IE_LEN;
sFrame.pChallenge->byElementID = WLAN_EID_CHALLENGE;
return;
}
-
-
/*+
*
* Routine Description:
WLAN_FR_AUTHEN sFrame;
PSTxMgmtPacket pTxPacket = NULL;
-
- switch (cpu_to_le16((*(pFrame->pwAuthAlgorithm))))
- {
+ switch (cpu_to_le16((*(pFrame->pwAuthAlgorithm)))) {
case WLAN_AUTH_ALG_OPENSYSTEM:
if (cpu_to_le16((*(pFrame->pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) {
DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "802.11 Authen (OPEN) Successful.\n");
pMgmt->eCurrState = WMAC_STATE_AUTH;
timer_expire(pDevice->sTimerCommand, 0);
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "802.11 Authen (OPEN) Failed.\n");
s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus))));
pMgmt->eCurrState = WMAC_STATE_IDLE;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Auth_reply sequence_2 tx failed.\n");
}
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Auth_reply sequence_2 tx ...\n");
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:rx Auth_reply sequence_2 status error ...\n");
if (pDevice->eCommandState == WLAN_AUTHENTICATE_WAIT) {
// spin_unlock_irq(&pDevice->lock);
return;
}
-
-
/*+
*
* Routine Description:
uStatusCode = WLAN_MGMT_STATUS_CHALLENGE_FAIL;
goto reply;
}
- }
- else {
+ } else {
uStatusCode = WLAN_MGMT_STATUS_UNSPEC_FAILURE;
goto reply;
}
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Authreq_reply sequence_4 tx failed.\n");
}
return;
-
}
-
-
/*+
*
* Routine Description:
PWLAN_FR_AUTHEN pFrame
)
{
-
if (cpu_to_le16((*(pFrame->pwStatus))) == WLAN_MGMT_STATUS_SUCCESS) {
DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "802.11 Authen (SHAREDKEY) Successful.\n");
pMgmt->eCurrState = WMAC_STATE_AUTH;
timer_expire(pDevice->sTimerCommand, 0);
- }
- else{
+ } else{
DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "802.11 Authen (SHAREDKEY) Failed.\n");
s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus))));
pMgmt->eCurrState = WMAC_STATE_IDLE;
// vCommandTimerWait((void *)pDevice, 0);
// spin_lock_irq(&pDevice->lock);
}
-
}
/*+
sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header;
if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) {
BSSvRemoveOneNode(pDevice, uNodeIndex);
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Rx disassoc, sta not found\n");
}
- }
- else if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
+ } else if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
sFrame.len = pRxPacket->cbMPDULen;
sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header;
vMgrDecodeDisassociation(&sFrame);
DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "AP disassociated me, reason=%d.\n", cpu_to_le16(*(sFrame.pwReason)));
//TODO: do something let upper layer know or
//try to send associate packet again because of inactivity timeout
- // if (pMgmt->eCurrState == WMAC_STATE_ASSOC) {
- // vMgrReAssocBeginSta((PSDevice)pDevice, pMgmt, &CmdStatus);
- // }
if ((pDevice->bWPADEVUp) && (pDevice->skb != NULL)) {
wpahdr = (viawget_wpa_header *)pDevice->skb->data;
wpahdr->type = VIAWGET_DISASSOC_MSG;
}
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- // if (pDevice->bWPASuppWextEnabled == true)
{
union iwreq_data wrqu;
memset(&wrqu, 0, sizeof(wrqu));
return;
}
-
/*+
*
* Routine Description:
unsigned int uNodeIndex = 0;
viawget_wpa_header *wpahdr;
-
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
//Todo:
// if is acting an AP..
sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header;
if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) {
BSSvRemoveOneNode(pDevice, uNodeIndex);
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "Rx deauth, sta not found\n");
}
- }
- else {
+ } else {
if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) {
sFrame.len = pRxPacket->cbMPDULen;
sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header;
}
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- // if (pDevice->bWPASuppWextEnabled == true)
{
union iwreq_data wrqu;
memset(&wrqu, 0, sizeof(wrqu));
return;
}
-
//2008-8-4 <add> by chester
/*+
*
return exceed;
}
-
/*+
*
* Routine Description:
bool bInScan
)
{
-
PKnownBSS pBSSList;
WLAN_FR_BEACON sFrame;
QWORD qwTSFOffset;
bool bUpdatePhyParameter = false;
unsigned char byIEChannel = 0;
-
memset(&sFrame, 0, sizeof(WLAN_FR_BEACON));
sFrame.len = pRxPacket->cbMPDULen;
sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header;
return;
}
-
if (sFrame.pDSParms != NULL) {
if (byCurrChannel > CB_MAX_CHANNEL_24G) {
// channel remapping to
sFrame.pHdr->sA4.abyAddr4, // payload of beacon
(void *)pRxPacket
);
- }
- else {
+ } else {
// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "update bcn: RxChannel = : %d\n", byCurrChannel);
BSSbUpdateToBSSList((void *)pDevice,
*sFrame.pqwTimestamp,
bIsChannelEqual = true;
if (bIsChannelEqual && (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
-
// if rx beacon without ERP field
if (sERP.bERPExist) {
if (WLAN_GET_ERP_USE_PROTECTION(sERP.byERP)) {
pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1);
pDevice->wUseProtectCntDown = USE_PROTECT_PERIOD;
}
- }
- else {
+ } else {
pDevice->byERPFlag |= WLAN_SET_ERP_USE_PROTECTION(1);
pDevice->wUseProtectCntDown = USE_PROTECT_PERIOD;
}
}
}
-
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)
return;
if (memcmp(sFrame.pHdr->sA3.abyAddr3,
pMgmt->abyCurrBSSID,
WLAN_BSSID_LEN) == 0) {
-
bIsBSSIDEqual = true;
// 2008-05-21 <add> by Richardtai
bIsAPBeacon = true;
if (pBSSList != NULL) {
-
// Compare PHY parameter setting
if (pMgmt->wCurrCapInfo != pBSSList->wCapInfo) {
bUpdatePhyParameter = true;
&(pMgmt->sNodeDBTable[0].byTopCCKBasicRate),
&(pMgmt->sNodeDBTable[0].byTopOFDMBasicRate)
);
-#ifdef PLICE_DEBUG
- //printk("RxBeacon:MaxSuppRate is %d\n",pMgmt->sNodeDBTable[0].wMaxSuppRate);
-#endif
if (bUpdatePhyParameter == true) {
CARDbSetPhyParameter(pMgmt->pAdapter,
pMgmt->eCurrentPHYMode,
if (HIDWORD(qwTimestamp) == HIDWORD(qwLocalTSF)) {
if (LODWORD(qwTimestamp) >= LODWORD(qwLocalTSF)) {
bTSFOffsetPostive = true;
- }
- else {
+ } else {
bTSFOffsetPostive = false;
}
- }
- else if (HIDWORD(qwTimestamp) > HIDWORD(qwLocalTSF)) {
+ } else if (HIDWORD(qwTimestamp) > HIDWORD(qwLocalTSF)) {
bTSFOffsetPostive = true;
- }
- else if (HIDWORD(qwTimestamp) < HIDWORD(qwLocalTSF)) {
+ } else if (HIDWORD(qwTimestamp) < HIDWORD(qwLocalTSF)) {
bTSFOffsetPostive = false;
}
if (bTSFOffsetPostive) {
qwTSFOffset = CARDqGetTSFOffset(pRxPacket->byRxRate, (qwTimestamp), (qwLocalTSF));
- }
- else {
+ } else {
qwTSFOffset = CARDqGetTSFOffset(pRxPacket->byRxRate, (qwLocalTSF), (qwTimestamp));
}
bTSFLargeDiff = true;
}
-
// if infra mode
if (bIsAPBeacon == true) {
-
// Infra mode: Local TSF always follow AP's TSF if Difference huge.
if (bTSFLargeDiff)
bUpdateTSF = true;
if ((pDevice->bEnablePSMode == true) && (sFrame.pTIM != 0)) {
-
// deal with DTIM, analysis TIM
pMgmt->bMulticastTIM = WLAN_MGMT_IS_MULTICAST_TIM(sFrame.pTIM->byBitMapCtl) ? true : false;
pMgmt->byDTIMCount = sFrame.pTIM->byDTIMCount;
if (sFrame.pTIM->len >= (uLocateByteIndex + 4)) {
byTIMBitOn = (0x01) << ((wAIDNumber) % 8);
pMgmt->bInTIM = sFrame.pTIM->byVirtBitMap[uLocateByteIndex] & byTIMBitOn ? true : false;
- }
- else {
+ } else {
pMgmt->bInTIM = false;
};
- }
- else {
+ } else {
pMgmt->bInTIM = false;
};
// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN:PS-POLL sent..\n");
}
- }
- else {
+ } else {
pMgmt->bInTIMWake = false;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN: Not In TIM..\n");
if (pDevice->bPWBitOn == false) {
// During dpc, already in spinlocked.
if (BSSDBbIsSTAInNodeDB(pMgmt, sFrame.pHdr->sA3.abyAddr2, &uNodeIndex)) {
-
// Update the STA, (Technically the Beacons of all the IBSS nodes
// should be identical, but that's not happening in practice.
pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates,
pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo);
pMgmt->sNodeDBTable[uNodeIndex].bShortSlotTime = WLAN_GET_CAP_INFO_SHORTSLOTTIME(*sFrame.pwCapInfo);
pMgmt->sNodeDBTable[uNodeIndex].uInActiveCount = 0;
- }
- else {
+ } else {
// Todo, initial Node content
BSSvCreateOneNode((PSDevice)pDevice, &uNodeIndex);
pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble = WLAN_GET_CAP_INFO_SHORTPREAMBLE(*sFrame.pwCapInfo);
pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate = pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate;
#ifdef PLICE_DEBUG
- //if (uNodeIndex == 0)
{
printk("s_vMgrRxBeacon:TxDataRate is %d,Index is %d\n", pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate, uNodeIndex);
}
pMgmt->sNodeDBTable[0].uInActiveCount = 0;
}
- }
- else if (bIsSSIDEqual) {
-
+ } else if (bIsSSIDEqual) {
// See other adhoc sta with the same SSID but BSSID is different.
// adpot this vars only when TSF larger then us.
if (bTSFLargeDiff && bTSFOffsetPostive) {
pMgmt->abyCurrSuppRates,
pMgmt->abyCurrExtSuppRates);
-
// MACvRegBitsOff(pDevice->PortOffset, MAC_REG_RCR, RCR_BSSID);
// set highest basic rate
// s_vSetHighestBasicRate(pDevice, (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates);
}
// endian issue ???
// Update TSF
- if (bUpdateTSF) {
+if (bUpdateTSF) {
CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF);
CARDbUpdateTSF(pDevice, pRxPacket->byRxRate, qwTimestamp, pRxPacket->qwLocalTSF);
CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF);
return;
}
-
-
/*+
*
* Routine Description:
pMgmt->abyCurrSuppRates[2+ii] = abyRATE[ii];
}
-
if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) {
pMgmt->abyCurrSuppRates[1] = 8;
pMgmt->abyCurrExtSuppRates[1] = 4;
pMgmt->abyCurrExtSuppRates[2+ii] = abyOFDM_RATE[ii+4];
}
-
// Disable Protect Mode
pDevice->bProtectMode = 0;
MACvDisableProtectMD(pDevice->PortOffset);
if (pMgmt->wIBSSBeaconPeriod == 0)
pMgmt->wIBSSBeaconPeriod = DEFAULT_IBSS_BI;
-
CARDbGetCurrentTSF(pDevice->PortOffset, &qwCurrTSF);
// clear TSF counter
VNSvOutPortB(pDevice->PortOffset + MAC_REG_TFTCTL, TFTCTL_TSFCNTRST);
if (pMgmt->uIBSSChannel == 0)
pMgmt->uIBSSChannel = DEFAULT_IBSS_CHANNEL;
-
// set basic rate
RATEvParseMaxRate((void *)pDevice, (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates,
&wMaxBasicRate, &wMaxSuppRate, &wSuppRate,
&byTopCCKBasicRate, &byTopOFDMBasicRate);
-
if (pMgmt->eConfigMode == WMAC_CONFIG_AP) {
pMgmt->eCurrMode = WMAC_MODE_ESS_AP;
}
}
if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
-
// BSSID selected must be randomized as spec 11.1.3
pMgmt->abyCurrBSSID[5] = (unsigned char) (LODWORD(qwCurrTSF) & 0x000000ff);
pMgmt->abyCurrBSSID[4] = (unsigned char)((LODWORD(qwCurrTSF) & 0x0000ff00) >> 8);
pMgmt->abyCurrBSSID[0] &= ~IEEE_ADDR_GROUP;
pMgmt->abyCurrBSSID[0] |= IEEE_ADDR_UNIVERSAL;
-
DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Adhoc beacon created bssid:%pM\n",
pMgmt->abyCurrBSSID);
}
return;
}
-
-
/*+
*
* Routine Description:
PCMD_STATUS pStatus
)
{
-
PSDevice pDevice = (PSDevice)hDeviceContext;
PSMgmtObject pMgmt = pDevice->pMgmt;
PKnownBSS pCurr = NULL;
unsigned char byTopCCKBasicRate = RATE_1M;
unsigned char byTopOFDMBasicRate = RATE_1M;
-
for (ii = 0; ii < MAX_BSS_NUM; ii++) {
if (pMgmt->sBSSList[ii].bActive == true)
break;
DBG_PRT(MSG_LEVEL_NOTICE, KERN_INFO "AP(BSS) finding:Found a AP(BSS)..\n");
if (WLAN_GET_CAP_INFO_ESS(cpu_to_le16(pCurr->wCapInfo))) {
-
if ((pMgmt->eAuthenMode == WMAC_AUTH_WPA) || (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK)) {
-
// patch for CISCO migration mode
/*
if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) {
}
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- //if (pDevice->bWPASuppWextEnabled == true)
Encyption_Rebuild(pDevice, pCurr);
#endif
// Infrastructure BSS
);
if (*pStatus == CMD_STATUS_SUCCESS) {
-
// Adopt this BSS state vars in Mgmt Object
pMgmt->uCurrChannel = pCurr->uChannel;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Join ESS\n");
-
-
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "End of Join AP -- A/B/G Action\n");
- }
- else {
+ } else {
pMgmt->eCurrState = WMAC_STATE_IDLE;
};
-
- }
- else {
+ } else {
// ad-hoc mode BSS
if (pMgmt->eAuthenMode == WMAC_AUTH_WPANONE) {
-
if (pDevice->eEncryptionStatus == Ndis802_11Encryption2Enabled) {
if (WPA_SearchRSN(0, WPA_TKIP, pCurr) == false) {
// encryption mode error
// TODO: check if CapInfo privacy on, but we don't..
pMgmt->uCurrChannel = pCurr->uChannel;
-
// Parse Support Rate IE
pMgmt->abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES;
pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pCurr->abySuppRates,
// Prepare beacon
bMgrPrepareBeaconToSend((void *)pDevice, pMgmt);
- }
- else {
+ } else {
pMgmt->eCurrState = WMAC_STATE_IDLE;
};
};
return;
}
-
-
/*+
*
* Routine Description:
unsigned char abyCurrSuppRatesA[] = {WLAN_EID_SUPP_RATES, 8, 0x0C, 0x12, 0x18, 0x24, 0x30, 0x48, 0x60, 0x6C};
unsigned char abyCurrSuppRatesB[] = {WLAN_EID_SUPP_RATES, 4, 0x02, 0x04, 0x0B, 0x16};
-
*pStatus = CMD_STATUS_FAILURE;
if (s_bCipherMatch(pCurr,
memcpy(pMgmt->abyCurrExtSuppRates, &abyCurrExtSuppRatesG[0], sizeof(abyCurrExtSuppRatesG));
}
-
if (WLAN_GET_CAP_INFO_ESS(pCurr->wCapInfo)) {
CARDbSetBSSID(pMgmt->pAdapter, pCurr->abyBSSID, OP_MODE_INFRASTRUCTURE);
// Add current BSS to Candidate list
pMgmt->byERPContext = pCurr->sERP.byERP;
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Sync:Set to channel = [%d]\n", (int)pCurr->uChannel);
-
*pStatus = CMD_STATUS_SUCCESS;
-
return;
};
)
{
PSMgmtObject pMgmt = &(pDevice->sMgmtObj);
- // unsigned int ii , uSameBssidNum=0;
-
- // for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- // if (pMgmt->sBSSList[ii].bActive &&
- // !compare_ether_addr(pMgmt->sBSSList[ii].abyBSSID, pCurr->abyBSSID)) {
- // uSameBssidNum++;
- // }
- // }
- // if (uSameBssidNum>=2) { //we only check AP in hidden sssid mode
+
if ((pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) || //networkmanager 0.7.0 does not give the pairwise-key selection,
(pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) { // so we need re-select it according to real pairwise-key info.
if (pCurr->bWPAValid == true) { //WPA-PSK
if (pCurr->abyPKType[0] == WPA_TKIP) {
pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; //TKIP
PRINT_K("Encyption_Rebuild--->ssid reset config to [WPAPSK-TKIP]\n");
- }
- else if (pCurr->abyPKType[0] == WPA_AESCCMP) {
+ } else if (pCurr->abyPKType[0] == WPA_AESCCMP) {
pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; //AES
PRINT_K("Encyption_Rebuild--->ssid reset config to [WPAPSK-AES]\n");
}
- }
- else if (pCurr->bWPA2Valid == true) { //WPA2-PSK
+ } else if (pCurr->bWPA2Valid == true) { //WPA2-PSK
pMgmt->eAuthenMode = WMAC_AUTH_WPA2PSK;
if (pCurr->abyCSSPK[0] == WLAN_11i_CSS_TKIP) {
pDevice->eEncryptionStatus = Ndis802_11Encryption2Enabled; //TKIP
PRINT_K("Encyption_Rebuild--->ssid reset config to [WPA2PSK-TKIP]\n");
- }
- else if (pCurr->abyCSSPK[0] == WLAN_11i_CSS_CCMP) {
+ } else if (pCurr->abyCSSPK[0] == WLAN_11i_CSS_CCMP) {
pDevice->eEncryptionStatus = Ndis802_11Encryption3Enabled; //AES
PRINT_K("Encyption_Rebuild--->ssid reset config to [WPA2PSK-AES]\n");
}
return;
}
-
/*+
*
* Routine Description:
unsigned short wStartIndex = 0;
unsigned short wEndIndex = 0;
-
// Find size of partial virtual bitmap
for (ii = 0; ii < (MAX_NODE_NUM + 1); ii++) {
byMap = pMgmt->abyPSTxMap[ii];
}
}
-
// Round start index down to nearest even number
wStartIndex &= ~BIT0;
pTIM->byVirtBitMap[0] &= ~BIT0;
}
-
/*+
*
* Routine Description:
}
if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) {
-
// IBSS parameter
sFrame.pIBSSParms = (PWLAN_IE_IBSS_PARMS)(sFrame.pBuf + sFrame.len);
sFrame.len += (2) + WLAN_IEHDR_LEN;
return pTxPacket;
}
-
-
-
-
/*+
*
* Routine Description:
*
-*/
-
-
-
PSTxMgmtPacket
s_MgrMakeProbeResponse(
PSDevice pDevice,
PWLAN_IE_IBSS_DFS pIBSSDFS = NULL;
unsigned int ii;
-
pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_PROBERESP_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
sFrame.len += uLength;
}
-
if (((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len != 0) {
sFrame.pExtSuppRates = (PWLAN_IE_SUPP_RATES)(sFrame.pBuf + sFrame.len);
sFrame.len += ((PWLAN_IE_SUPP_RATES)pCurrExtSuppRates)->len + WLAN_IEHDR_LEN;
return pTxPacket;
}
-
-
/*+
*
* Routine Description:
*
-*/
-
PSTxMgmtPacket
s_MgrMakeAssocRequest(
PSDevice pDevice,
unsigned char *pbyIEs;
unsigned char *pbyRSN;
-
pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_ASSOCREQ_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
*pbyRSN++ = 0xf2;
if (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) {
*pbyRSN++ = WPA_AUTH_PSK;
- }
- else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA) {
+ } else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA) {
*pbyRSN++ = WPA_AUTH_IEEE802_1X;
- }
- else {
+ } else {
*pbyRSN++ = WPA_NONE;
}
pbyIEs += sFrame.pRSN->len + WLAN_IEHDR_LEN;
}
-
// Adjust the length fields
pTxPacket->cbMPDULen = sFrame.len;
pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN;
return pTxPacket;
}
-
-
-
-
-
-
-
/*+
*
* Routine Description:
*
-*/
-
PSTxMgmtPacket
s_MgrMakeReAssocRequest(
PSDevice pDevice,
unsigned char *pbyIEs;
unsigned char *pbyRSN;
-
pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_REASSOCREQ_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
pbyIEs += sFrame.pRSN->len + WLAN_IEHDR_LEN;
}
-
/* Adjust the length fields */
pTxPacket->cbMPDULen = sFrame.len;
pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN;
return pTxPacket;
}
-
-
/*+
*
* Routine Description:
*
-*/
-
PSTxMgmtPacket
s_MgrMakeAssocResponse(
PSDevice pDevice,
PSTxMgmtPacket pTxPacket = NULL;
WLAN_FR_ASSOCRESP sFrame;
-
pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_ASSOCREQ_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
return pTxPacket;
}
-
/*+
*
* Routine Description:
*
-*/
-
PSTxMgmtPacket
s_MgrMakeReAssocResponse(
PSDevice pDevice,
PSTxMgmtPacket pTxPacket = NULL;
WLAN_FR_REASSOCRESP sFrame;
-
pTxPacket = (PSTxMgmtPacket)pMgmt->pbyMgmtPacketPool;
memset(pTxPacket, 0, sizeof(STxMgmtPacket) + WLAN_ASSOCREQ_FR_MAXLEN);
pTxPacket->p80211Header = (PUWLAN_80211HDR)((unsigned char *)pTxPacket + sizeof(STxMgmtPacket));
return pTxPacket;
}
-
/*+
*
* Routine Description:
unsigned char byIEChannel = 0;
bool bChannelHit = true;
-
memset(&sFrame, 0, sizeof(WLAN_FR_PROBERESP));
// decode the frame
sFrame.len = pRxPacket->cbMPDULen;
sERP.byERP = 0;
}
-
// update or insert the bss
pBSSList = BSSpAddrIsInBSSList((void *)pDevice, sFrame.pHdr->sA3.abyAddr3, sFrame.pSSID);
if (pBSSList) {
sFrame.pHdr->sA4.abyAddr4, // payload of probresponse
(void *)pRxPacket
);
- }
- else {
+ } else {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Probe resp/insert: RxChannel = : %d\n", byCurrChannel);
BSSbInsertToBSSList((void *)pDevice,
sFrame.pHdr->sA3.abyAddr3,
);
}
return;
-
}
/*+
*
-*/
-
static
void
s_vMgrRxProbeRequest(
// STA have to response this request.
if ((pMgmt->eCurrMode == WMAC_MODE_ESS_AP) ||
((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) && pDevice->bBeaconSent)) {
-
memset(&sFrame, 0, sizeof(WLAN_FR_PROBEREQ));
// decode the frame
sFrame.len = pRxPacket->cbMPDULen;
Status = csMgmt_xmit(pDevice, pTxPacket);
if (Status != CMD_STATUS_PENDING) {
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Probe response tx failed\n");
- }
- else {
+ } else {
// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Probe response tx sending..\n");
}
}
return;
}
-
-
-
-
/*+
*
* Routine Description:
*
-*/
-
void
vMgrRxManagePacket(
void *hDeviceContext,
NODE_STATE eNodeState = 0;
CMD_STATUS Status;
-
if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) {
if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex))
eNodeState = pMgmt->sNodeDBTable[uNodeIndex].eNodeState;
}
switch (WLAN_GET_FC_FSTYPE((pRxPacket->p80211Header->sA3.wFrameCtl))) {
-
case WLAN_FSTYPE_ASSOCREQ:
// Frame Clase = 2
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "rx assocreq\n");
&Status
);
DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "wmgr: send vMgrDeAuthenBeginSta 1\n");
- }
- else {
+ } else {
s_vMgrRxAssocRequest(pDevice, pMgmt, pRxPacket, uNodeIndex);
}
break;
return;
}
-
-
-
/*+
*
* Routine Description:
// pDevice->bBeaconBufReady = false;
if (pDevice->bEncryptionEnable || pDevice->bEnable8021x) {
pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1);
- }
- else {
+ } else {
pMgmt->wCurrCapInfo &= ~WLAN_SET_CAP_INFO_PRIVACY(1);
}
pTxPacket = s_MgrMakeBeacon
return true;
}
-
-
-
/*+
*
* Routine Description:
}
}
-
/*
*
* Description:
if (pDevice->gsPMKIDCandidate.NumCandidates >= MAX_PMKIDLIST)
return false;
-
-
// Update Old Candidate
for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) {
pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii];
// mask our cap. with BSS
if (EncStatus == Ndis802_11Encryption1Enabled) {
-
// For supporting Cisco migration mode, don't care pairwise key cipher
if ((byMulticastCipher == KEY_CTL_WEP) &&
(byCipherMask == 0)) {
}
return true;
}
-
-
projects / karo-tx-linux.git / blobdiff