Removed defined symbols not being used elsewhere.
Only compile tested.
Signed-off-by: Andres More <more.andres@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Functions:
* vMgrEncodeBeacon - Encode the Beacon frame
* vMgrDecodeBeacon - Decode the Beacon frame
- * vMgrEncodeIBSSATIM - Encode the IBSS ATIM frame
- * vMgrDecodeIBSSATIM - Decode the IBSS ATIM frame
* vMgrEncodeDisassociation - Encode the Disassociation frame
* vMgrDecodeDisassociation - Decode the Disassociation frame
* vMgrEncodeAssocRequest - Encode the Association request frame
* vMgrEncodeDeauthen - Encode the DeAuthentication frame
* vMgrDecodeDeauthen - Decode the DeAuthentication frame
* vMgrEncodeReassocResponse - Encode the Reassociation response frame
- * vMgrDecodeReassocResponse - Decode the Reassociation response frame
*
* Revision History:
*
}
}
-
-/*+
- *
- * Routine Description:
- * Encode IBSS ATIM
- *
- *
- * Return Value:
- * None.
- *
--*/
-
-
-void
-vMgrEncodeIBSSATIM(
- PWLAN_FR_IBSSATIM pFrame
- )
-{
- pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf;
- pFrame->len = WLAN_HDR_ADDR3_LEN;
-}
-
-
-/*+
- *
- * Routine Description:
- * Decode IBSS ATIM
- *
- *
- * Return Value:
- * None.
- *
--*/
-
-void
-vMgrDecodeIBSSATIM(
- PWLAN_FR_IBSSATIM pFrame
- )
-{
- pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf;
-}
-
-
/*+
*
* Routine Description:
pFrame->len = WLAN_HDR_ADDR3_LEN + WLAN_REASSOCRESP_OFF_AID + sizeof(*(pFrame->pwAid));
}
-
-
-/*+
- *
- * Routine Description:
- * Decode Reassociation Response
- *
- *
- * Return Value:
- * None.
- *
--*/
-
-
-void
-vMgrDecodeReassocResponse(
- PWLAN_FR_REASSOCRESP pFrame
- )
-{
- PWLAN_IE pItem;
-
- pFrame->pHdr = (PUWLAN_80211HDR)pFrame->pBuf;
-
- /* Fixed Fields */
- pFrame->pwCapInfo = (u16 *)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3))
- + WLAN_REASSOCRESP_OFF_CAP_INFO);
- pFrame->pwStatus = (u16 *)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3))
- + WLAN_REASSOCRESP_OFF_STATUS);
- pFrame->pwAid = (u16 *)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3))
- + WLAN_REASSOCRESP_OFF_AID);
-
- /* Information elements */
- pFrame->pSuppRates = (PWLAN_IE_SUPP_RATES)(WLAN_HDR_A3_DATA_PTR(&(pFrame->pHdr->sA3))
- + WLAN_REASSOCRESP_OFF_SUPP_RATES);
-
- pItem = (PWLAN_IE)(pFrame->pSuppRates);
- pItem = (PWLAN_IE)(((u8 *)pItem) + 2 + pItem->len);
-
- if ((((u8 *)pItem) < (pFrame->pBuf + pFrame->len)) && (pItem->byElementID == WLAN_EID_EXTSUPP_RATES))
- pFrame->pExtSuppRates = (PWLAN_IE_SUPP_RATES)pItem;
-}
PWLAN_FR_BEACON pFrame
);
-void
-vMgrEncodeIBSSATIM(
- PWLAN_FR_IBSSATIM pFrame
- );
-
-void
-vMgrDecodeIBSSATIM(
- PWLAN_FR_IBSSATIM pFrame
- );
-
void
vMgrEncodeDisassociation(
PWLAN_FR_DISASSOC pFrame
PWLAN_FR_REASSOCRESP pFrame
);
-void
-vMgrDecodeReassocResponse(
- PWLAN_FR_REASSOCRESP pFrame
- );
-
#endif /* __80211MGR_H__ */
* BBuGetFrameTime - Calculate data frame transmitting time
* BBvCalculateParameter - Calculate PhyLength, PhyService and Phy Signal parameter for baseband Tx
* BBbVT3184Init - VIA VT3184 baseband chip init code
- * BBvLoopbackOn - Turn on BaseBand Loopback mode
- * BBvLoopbackOff - Turn off BaseBand Loopback mode
*
* Revision History:
*
return true;//ntStatus;
}
-
-/*
- * Description: Turn on BaseBand Loopback mode
- *
- * Parameters:
- * In:
- * pDevice - Device Structure
- *
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-void BBvLoopbackOn(struct vnt_private *pDevice)
-{
- u8 byData;
-
- //CR C9 = 0x00
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0xC9, &pDevice->byBBCRc9);//CR201
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xC9, 0);
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x4D, &pDevice->byBBCR4d);//CR77
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x4D, 0x90);
-
- //CR 88 = 0x02(CCK), 0x03(OFDM)
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x88, &pDevice->byBBCR88);//CR136
-
- if (pDevice->wCurrentRate <= RATE_11M) { //CCK
- // Enable internal digital loopback: CR33 |= 0000 0001
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x21, &byData);//CR33
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x21, (u8)(byData | 0x01));//CR33
- // CR154 = 0x00
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x9A, 0); //CR154
-
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x88, 0x02);//CR239
- }
- else { //OFDM
- // Enable internal digital loopback:CR154 |= 0000 0001
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x9A, &byData);//CR154
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x9A, (u8)(byData | 0x01));//CR154
- // CR33 = 0x00
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x21, 0); //CR33
-
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x88, 0x03);//CR239
- }
-
- //CR14 = 0x00
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x0E, 0);//CR14
-
- // Disable TX_IQUN
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x09, &pDevice->byBBCR09);
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x09, (u8)(pDevice->byBBCR09 & 0xDE));
-}
-
-/*
- * Description: Turn off BaseBand Loopback mode
- *
- * Parameters:
- * In:
- * pDevice - Device Structure
- *
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-void BBvLoopbackOff(struct vnt_private *pDevice)
-{
- u8 byData;
-
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0xC9, pDevice->byBBCRc9);//CR201
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x88, pDevice->byBBCR88);//CR136
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x09, pDevice->byBBCR09);//CR136
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x4D, pDevice->byBBCR4d);//CR77
-
- if (pDevice->wCurrentRate <= RATE_11M) { // CCK
- // Set the CR33 Bit2 to disable internal Loopback.
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x21, &byData);//CR33
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x21, (u8)(byData & 0xFE));//CR33
- } else { /* OFDM */
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x9A, &byData);//CR154
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x9A, (u8)(byData & 0xFE));//CR154
- }
- ControlvReadByte (pDevice, MESSAGE_REQUEST_BBREG, 0x0E, &byData);//CR14
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x0E, (u8)(byData | 0x80));//CR14
-
-}
-
-
/*
* Description: Set ShortSlotTime mode
*
ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x0A, pDevice->byBBRxConf);//CR10
}
-
-/*
- * Description: Baseband SoftwareReset
- *
- * Parameters:
- * In:
- * dwIoBase - I/O base address
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-void BBvSoftwareReset(struct vnt_private *pDevice)
-{
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x50, 0x40);
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x50, 0);
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x9C, 0x01);
- ControlvWriteByte(pDevice, MESSAGE_REQUEST_BBREG, 0x9C, 0);
-}
-
/*
* Description: BBvSetDeepSleep
*
void TimerSQ3Tmax3CallBack(struct vnt_private *);
void BBvAntennaDiversity(struct vnt_private *, u8 byRxRate, u8 bySQ3);
-void BBvLoopbackOn(struct vnt_private *);
-void BBvLoopbackOff(struct vnt_private *);
-void BBvSoftwareReset(struct vnt_private *);
void BBvSetShortSlotTime(struct vnt_private *);
void BBvSetVGAGainOffset(struct vnt_private *, u8 byData);
pDevice->abyBBVGA[3] = 0x0;
}
}
-
-/*
- *
- * Description:
- * Do Channel Switch defined in 802.11h
- *
- * Parameters:
- * In:
- * hDeviceContext - device structure point
- * Out:
- * none
- *
- * Return Value: none.
- *
--*/
-int CARDbChannelSwitch(struct vnt_private *pDevice, u8 byMode,
- u8 byNewChannel, u8 byCount)
-{
- int bResult = true;
-
- if (byCount == 0) {
- pDevice->vnt_mgmt.uCurrChannel = byNewChannel;
- CARDbSetMediaChannel(pDevice, byNewChannel);
- return bResult;
- }
- pDevice->byChannelSwitchCount = byCount;
- pDevice->byNewChannel = byNewChannel;
- pDevice->bChannelSwitch = true;
-
- if (byMode == 1) {
- //bResult=CARDbStopTxPacket(pDevice, PKT_TYPE_802_11_ALL);
- pDevice->bStopDataPkt = true;
- }
- return bResult;
-}
-
-
-
-
-
-
int CARDbRadioPowerOn(struct vnt_private *pDevice);
u8 CARDbyGetPktType(struct vnt_private *pDevice);
void CARDvSetBSSMode(struct vnt_private *pDevice);
-int CARDbChannelSwitch(struct vnt_private *pDevice, u8 byMode,
- u8 byNewChannel, u8 byCount);
#endif /* __CARD_H__ */
} /* end ChannelValid */
-/************************************************************************
- * CHvChannelGetList
- * Get Available Channel List for a given country
- * Input:
- * CountryCode = The country code defined in country.h
- * Output:
- * ChannelBitMask = (QWORD *) correspondent bit mask
- * of available channels
- * 0x0000000000000001 means channel 1 is supported
- * 0x0000000000000003 means channel 1,2 are supported
- * 0x000000000000000F means channel 1,2,..15 are supported
- ************************************************************************/
-bool
-CHvChannelGetList (
- unsigned int uCountryCodeIdx,
- u8 * pbyChannelTable
- )
-{
- if (uCountryCodeIdx >= CCODE_MAX) {
- return (false);
- }
- memcpy(pbyChannelTable, ChannelRuleTab[uCountryCodeIdx].bChannelIdxList, CB_MAX_CHANNEL);
- return (true);
-}
-
-
void CHvInitChannelTable(struct vnt_private *pDevice)
{
int bMultiBand = false;
}*/
}
}
-
-u8 CHbyGetChannelMapping(u8 byChannelNumber)
-{
-u8 ii;
-u8 byCHMapping = 0;
-
- for (ii = 1; ii <= CB_MAX_CHANNEL; ii++) {
- if (sChannelTbl[ii].byChannelNumber == byChannelNumber)
- byCHMapping = ii;
- }
- return byCHMapping;
-}
bool ChannelValid(unsigned int CountryCode, unsigned int ChannelNum);
void CHvInitChannelTable(struct vnt_private *pDevice);
-u8 CHbyGetChannelMapping(u8 byChannelNumber);
-
-bool CHvChannelGetList(unsigned int uCountryCodeIdx, u8 * pbyChannelTable);
#endif /* _CHANNEL_H_ */
-
-/*+
- *
- * Description:
- * Get RateIdx from the value in SuppRates IE or ExtSuppRates IE
- *
- * Parameters:
- * In:
- * u8 - Rate value in SuppRates IE or ExtSuppRates IE
- * Out:
- * none
- *
- * Return Value: RateIdx
- *
--*/
-u8
-DATARATEbyGetRateIdx (
- u8 byRate
- )
-{
- u8 ii;
-
- /* erase BasicRate flag */
- byRate = byRate & 0x7F;
-
- for (ii = 0; ii < MAX_RATE; ii ++) {
- if (acbyIERate[ii] == byRate)
- return ii;
- }
- return 0;
-}
-
-
-
/*+
*
* Routine Description:
u8 byRate
);
-
-u8
-DATARATEbyGetRateIdx(
- u8 byRate
- );
-
#endif /* __DATARATE_H__ */
return (false);
}
-/*
- * Description: Remove WEP Key from table
- *
- * Parameters:
- * In:
- * pTable - Pointer to Key table
- * Out:
- * none
- *
- * Return Value: true if success otherwise false
- *
- */
-void KeyvRemoveWEPKey(struct vnt_private *pDevice, PSKeyManagement pTable,
- u32 dwKeyIndex)
-{
-
- if ((dwKeyIndex & 0x000000FF) < MAX_GROUP_KEY) {
- if (pTable->KeyTable[MAX_KEY_TABLE-1].bInUse == true) {
- if (pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].byCipherSuite == KEY_CTL_WEP) {
- pTable->KeyTable[MAX_KEY_TABLE-1].GroupKey[dwKeyIndex & 0x000000FF].bKeyValid = false;
- if ((dwKeyIndex & 0x7FFFFFFF) == (pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex & 0x7FFFFFFF)) {
- // remove Group transmit key
- pTable->KeyTable[MAX_KEY_TABLE-1].dwGTKeyIndex = 0;
- }
- }
- }
- s_vCheckKeyTableValid(pDevice, pTable);
- }
- return;
-}
-
-void KeyvRemoveAllWEPKey(struct vnt_private *pDevice, PSKeyManagement pTable)
-{
- int i;
-
- for (i = 0; i < MAX_GROUP_KEY; i++)
- KeyvRemoveWEPKey(pDevice, pTable, i);
-}
-
/*
* Description: Get Transmit Key from table
*
return (false);
}
-
-/*
- * Description: Check Pairwise Key
- *
- * Parameters:
- * In:
- * pTable - Pointer to Key table
- * Out:
- * none
- *
- * Return Value: true if found otherwise false
- *
- */
-int KeybCheckPairewiseKey(PSKeyManagement pTable, PSKeyItem *pKey)
-{
- int i;
-
- *pKey = NULL;
-
- for (i=0;i<MAX_KEY_TABLE;i++) {
- if ((pTable->KeyTable[i].bInUse == true) &&
- (pTable->KeyTable[i].PairwiseKey.bKeyValid == true)) {
- *pKey = &(pTable->KeyTable[i].PairwiseKey);
- return (true);
- }
- }
- return (false);
-}
-
/*
* Description: Set Key to table
*
int KeybRemoveAllKey(struct vnt_private *, PSKeyManagement pTable,
u8 *pbyBSSID);
-void KeyvRemoveWEPKey(struct vnt_private *, PSKeyManagement pTable,
- u32 dwKeyIndex);
-
-void KeyvRemoveAllWEPKey(struct vnt_private *, PSKeyManagement pTable);
-
int KeybGetTransmitKey(PSKeyManagement pTable, u8 *pbyBSSID, u32 dwKeyType,
PSKeyItem *pKey);
-int KeybCheckPairewiseKey(PSKeyManagement pTable, PSKeyItem *pKey);
-
int KeybSetDefaultKey(struct vnt_private *, PSKeyManagement pTable,
u32 dwKeyIndex, u32 uKeyLength, u64 *KeyRSC, u8 *pbyKey,
u8 byKeyDecMode);
-
-
-
-
-/*
- * Description:
- * Set this hash index into multicast address register bit
- *
- * Parameters:
- * In:
- * byHashIdx - Hash index to set
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-void MACvSetMultiAddrByHash(struct vnt_private *pDevice, u8 byHashIdx)
-{
- u8 uByteIdx;
- u8 byBitMask;
- u8 pbyData[2];
-
-
- // calculate byte position
- uByteIdx = byHashIdx / 8;
-
- // calculate bit position
- byBitMask = 1;
- byBitMask <<= (byHashIdx % 8);
- // turn on the bit
-
- pbyData[0] = byBitMask;
- pbyData[1] = byBitMask;
-
- CONTROLnsRequestOut(pDevice,
- MESSAGE_TYPE_WRITE_MASK,
- (u16) (MAC_REG_MAR0 + uByteIdx),
- MESSAGE_REQUEST_MACREG,
- 2,
- pbyData);
-}
-
-
-
/*
* Description:
* Write MAC Multicast Address Mask
);
}
-void MACvSetMISCFifo(struct vnt_private *pDevice, u16 wOffset, u32 dwData)
-{
- u8 pbyData[4];
-
- if (wOffset > 273)
- return;
- pbyData[0] = (u8)dwData;
- pbyData[1] = (u8)(dwData>>8);
- pbyData[2] = (u8)(dwData>>16);
- pbyData[3] = (u8)(dwData>>24);
-
- CONTROLnsRequestOut(pDevice,
- MESSAGE_TYPE_WRITE_MISCFF,
- wOffset,
- 0,
- 4,
- pbyData
- );
-}
-
/*
* Description:
* Disable the Key Entry by MISCFIFO
-void MACvSetMultiAddrByHash(struct vnt_private *, u8);
void MACvWriteMultiAddr(struct vnt_private *, u32, u8);
void MACbShutdown(struct vnt_private *);
void MACvSetBBType(struct vnt_private *, u8);
-void MACvSetMISCFifo(struct vnt_private *pDevice, u16, u32);
void MACvDisableKeyEntry(struct vnt_private *, u32);
void MACvSetKeyEntry(struct vnt_private *, u16, u32, u32, u8 *, u32 *);
void MACvRegBitsOff(struct vnt_private *, u8, u8);
* Date: May 21, 1996
*
* Functions:
- * STAvClearAllCounter - Clear All MIB Counter
* STAvUpdateIstStatCounter - Update ISR statistic counter
* STAvUpdateRDStatCounter - Update Rx statistic counter
- * STAvUpdateRDStatCounterEx - Update Rx statistic counter and copy rcv data
* STAvUpdateTDStatCounter - Update Tx statistic counter
* STAvUpdateTDStatCounterEx - Update Tx statistic counter and copy tx data
* STAvUpdate802_11Counter - Update 802.11 mib counter
-
-
-/*
- * Description: Clear All Statistic Counter
- *
- * Parameters:
- * In:
- * pStatistic - Pointer to Statistic Counter Data Structure
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-void STAvClearAllCounter (PSStatCounter pStatistic)
-{
- // set memory to zero
- memset(pStatistic, 0, sizeof(SStatCounter));
-}
-
-
/*
* Description: Update Isr Statistic Counter
*
}
}
-/*
- * Description: Update Rx Statistic Counter and copy Rx buffer
- *
- * Parameters:
- * In:
- * pStatistic - Pointer to Statistic Counter Data Structure
- * byRSR - Rx Status
- * byNewRSR - Rx Status
- * pbyBuffer - Rx Buffer
- * cbFrameLength - Rx Length
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-
-void
-STAvUpdateRDStatCounterEx (
- PSStatCounter pStatistic,
- u8 byRSR,
- u8 byNewRSR,
- u8 byRxSts,
- u8 byRxRate,
- u8 * pbyBuffer,
- unsigned int cbFrameLength
- )
-{
- STAvUpdateRDStatCounter(
- pStatistic,
- byRSR,
- byNewRSR,
- byRxSts,
- byRxRate,
- pbyBuffer,
- cbFrameLength
- );
-
- // rx length
- pStatistic->dwCntRxFrmLength = cbFrameLength;
- // rx pattern, we just see 10 bytes for sample
- memcpy(pStatistic->abyCntRxPattern, (u8 *)pbyBuffer, 10);
-}
-
-
/*
* Description: Update Tx Statistic Counter
*
pStatistic->dwRsrMulticast);
}
-/*
- * Description: Clear 802.11 mib counter
- *
- * Parameters:
- * In:
- * p802_11Counter - Pointer to 802.11 mib counter
- * Out:
- * none
- *
- * Return Value: none
- *
- */
-void
-STAvClear802_11Counter(PSDot11Counters p802_11Counter)
-{
- // set memory to zero
- memset(p802_11Counter, 0, sizeof(SDot11Counters));
-}
-
/*
* Description: Clear 802.11 mib counter
*
-void STAvClearAllCounter(PSStatCounter pStatistic);
-
void STAvUpdateIsrStatCounter(PSStatCounter pStatistic,
u8 byIsr0,
u8 byIsr1);
u8 byRxRate, u8 * pbyBuffer,
unsigned int cbFrameLength);
-void STAvUpdateRDStatCounterEx(PSStatCounter pStatistic,
- u8 byRSR, u8 byNewRSR, u8 byRxSts,
- u8 byRxRate, u8 * pbyBuffer,
- unsigned int cbFrameLength);
-
void STAvUpdateTDStatCounter(PSStatCounter pStatistic, u8 byPktNum,
u8 byRate, u8 byTSR);
u8 byFCSErr
);
-void STAvClear802_11Counter(PSDot11Counters p802_11Counter);
void STAvUpdateUSBCounter(PSUSBCounter pUsbCounter, int ntStatus);
#endif /* __MIB_H__ */
}
}
-
-int s_bVT3226D0_11bLoCurrentAdjust(struct vnt_private *pDevice, u8 byChannel,
- int b11bMode)
-{
- int bResult = true;
-
- if (b11bMode)
- bResult &= IFRFbWriteEmbedded(pDevice,
- dwVT3226D0LoCurrentTable[byChannel-1]);
- else
- bResult &= IFRFbWriteEmbedded(pDevice, 0x016bc600 +
- (BY_VT3226_REG_LEN << 3) + IFREGCTL_REGW);
-
- return bResult;
-}
-
-
int RFbRawSetPower(struct vnt_private *, u8 byPwr, u32 uRATE);
void RFvRSSITodBm(struct vnt_private *, u8 byCurrRSSI, long *pldBm);
void RFbRFTableDownload(struct vnt_private *pDevice);
-int s_bVT3226D0_11bLoCurrentAdjust(struct vnt_private *, u8 byChannel,
- int b11bMode);
#endif /* __RF_H__ */
* Date: May 21, 1996
*
* Functions:
- * ETHbyGetHashIndexByCrc32 - Calculate multicast hash value by CRC32
* ETHbIsBufferCrc32Ok - Check CRC value of the buffer if Ok or not
*
* Revision History:
-
-
-/*
- * Description: Calculate multicast hash value by CRC32
- *
- * Parameters:
- * In:
- * pbyMultiAddr - Multicast Address
- * Out:
- * none
- *
- * Return Value: Hash value
- *
- */
-u8 ETHbyGetHashIndexByCrc32(u8 * pbyMultiAddr)
-{
- int ii;
- u8 byTmpHash;
- u8 byHash = 0;
-
- /* get the least 6-bits from CRC generator */
- byTmpHash = (u8)(CRCdwCrc32(pbyMultiAddr, ETH_ALEN,
- 0xFFFFFFFFL) & 0x3F);
- /* reverse most bit to least bit */
- for (ii = 0; ii < (sizeof(byTmpHash) * 8); ii++) {
- byHash <<= 1;
- if (byTmpHash & 0x01)
- byHash |= 1;
- byTmpHash >>= 1;
- }
-
- /* adjust 6-bits to the right most */
- return byHash >> 2;
-}
-
-
/*
* Description: Check CRC value of the buffer if Ok or not
*
-u8 ETHbyGetHashIndexByCrc32(u8 * pbyMultiAddr);
//u8 ETHbyGetHashIndexByCrc(u8 * pbyMultiAddr);
bool ETHbIsBufferCrc32Ok(u8 * pbyBuffer, unsigned int cbFrameLength);
pBSSNode->bWPA2Valid = true;
}
}
-
-
-/*+
- *
- * Description:
- * Set WPA IEs
- *
- * Parameters:
- * In:
- * pMgmtHandle - Pointer to management object
- * Out:
- * pRSNIEs - Pointer to the RSN IE to set.
- *
- * Return Value: length of IEs.
- *
--*/
-unsigned int WPA2uSetIEs(void *pMgmtHandle, PWLAN_IE_RSN pRSNIEs)
-{
- struct vnt_manager *pMgmt = (struct vnt_manager *)pMgmtHandle;
- u8 *pbyBuffer = NULL;
- int ii = 0;
- u16 *pwPMKID = NULL;
-
- if (pRSNIEs == NULL)
- return 0;
-
- if (((pMgmt->eAuthenMode == WMAC_AUTH_WPA2) ||
- (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK)) &&
- (pMgmt->pCurrBSS != NULL)) {
- /* WPA2 IE */
- pbyBuffer = (u8 *) pRSNIEs;
- pRSNIEs->byElementID = WLAN_EID_RSN;
- pRSNIEs->len = 6; //Version(2)+GK(4)
- pRSNIEs->wVersion = 1;
- //Group Key Cipher Suite
- pRSNIEs->abyRSN[0] = 0x00;
- pRSNIEs->abyRSN[1] = 0x0F;
- pRSNIEs->abyRSN[2] = 0xAC;
- if (pMgmt->byCSSGK == KEY_CTL_WEP) {
- pRSNIEs->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK;
- } else if (pMgmt->byCSSGK == KEY_CTL_TKIP) {
- pRSNIEs->abyRSN[3] = WLAN_11i_CSS_TKIP;
- } else if (pMgmt->byCSSGK == KEY_CTL_CCMP) {
- pRSNIEs->abyRSN[3] = WLAN_11i_CSS_CCMP;
- } else {
- pRSNIEs->abyRSN[3] = WLAN_11i_CSS_UNKNOWN;
- }
-
- // Pairwise Key Cipher Suite
- pRSNIEs->abyRSN[4] = 1;
- pRSNIEs->abyRSN[5] = 0;
- pRSNIEs->abyRSN[6] = 0x00;
- pRSNIEs->abyRSN[7] = 0x0F;
- pRSNIEs->abyRSN[8] = 0xAC;
- if (pMgmt->byCSSPK == KEY_CTL_TKIP) {
- pRSNIEs->abyRSN[9] = WLAN_11i_CSS_TKIP;
- } else if (pMgmt->byCSSPK == KEY_CTL_CCMP) {
- pRSNIEs->abyRSN[9] = WLAN_11i_CSS_CCMP;
- } else if (pMgmt->byCSSPK == KEY_CTL_NONE) {
- pRSNIEs->abyRSN[9] = WLAN_11i_CSS_USE_GROUP;
- } else {
- pRSNIEs->abyRSN[9] = WLAN_11i_CSS_UNKNOWN;
- }
- pRSNIEs->len += 6;
-
- // Auth Key Management Suite
- pRSNIEs->abyRSN[10] = 1;
- pRSNIEs->abyRSN[11] = 0;
- pRSNIEs->abyRSN[12] = 0x00;
- pRSNIEs->abyRSN[13] = 0x0F;
- pRSNIEs->abyRSN[14] = 0xAC;
- if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) {
- pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_PSK;
- } else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) {
- pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_802_1X;
- } else {
- pRSNIEs->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN;
- }
- pRSNIEs->len +=6;
-
- // RSN Capabilites
- if (pMgmt->pCurrBSS->sRSNCapObj.bRSNCapExist == true) {
- memcpy(&pRSNIEs->abyRSN[16], &pMgmt->pCurrBSS->sRSNCapObj.wRSNCap, 2);
- } else {
- pRSNIEs->abyRSN[16] = 0;
- pRSNIEs->abyRSN[17] = 0;
- }
- pRSNIEs->len +=2;
-
- if ((pMgmt->gsPMKIDCache.BSSIDInfoCount > 0) &&
- (pMgmt->bRoaming == true) &&
- (pMgmt->eAuthenMode == WMAC_AUTH_WPA2)) {
- /* RSN PMKID, pointer to PMKID count */
- pwPMKID = (u16 *)(&pRSNIEs->abyRSN[18]);
- *pwPMKID = 0; /* Initialize PMKID count */
- pbyBuffer = &pRSNIEs->abyRSN[20]; /* Point to PMKID list */
- for (ii = 0; ii < pMgmt->gsPMKIDCache.BSSIDInfoCount; ii++) {
- if (!memcmp(&pMgmt->
- gsPMKIDCache.BSSIDInfo[ii].abyBSSID[0],
- pMgmt->abyCurrBSSID,
- ETH_ALEN)) {
- (*pwPMKID)++;
- memcpy(pbyBuffer,
- pMgmt->gsPMKIDCache.BSSIDInfo[ii].abyPMKID,
- 16);
- pbyBuffer += 16;
- }
- }
- if (*pwPMKID != 0) {
- pRSNIEs->len += (2 + (*pwPMKID)*16);
- } else {
- pbyBuffer = &pRSNIEs->abyRSN[18];
- }
- }
- return(pRSNIEs->len + WLAN_IEHDR_LEN);
- }
- return(0);
-}
void WPA2_ClearRSN(PKnownBSS pBSSNode);
void WPA2vParseRSN(PKnownBSS pBSSNode, PWLAN_IE_RSN pRSN);
-unsigned int WPA2uSetIEs(void *pMgmtHandle, PWLAN_IE_RSN pRSNIEs);
-
#endif /* __WPA2_H__ */
projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / commitdiff