Neatening only.
git diff -w shows no differences.
Signed-off-by: Joe Perches <[email protected]>
---
drivers/staging/vt6655/vntwifi.c | 1610 +++++++++++++++++++-------------------
drivers/staging/vt6655/vntwifi.h | 258 +++---
2 files changed, 934 insertions(+), 934 deletions(-)
rewrite drivers/staging/vt6655/vntwifi.c (75%)
diff --git a/drivers/staging/vt6655/vntwifi.c b/drivers/staging/vt6655/vntwifi.c
dissimilarity index 75%
index 62c44b8..221c890 100644
--- a/drivers/staging/vt6655/vntwifi.c
+++ b/drivers/staging/vt6655/vntwifi.c
@@ -1,805 +1,805 @@
-/*
- * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
- * All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- *
- * File: vntwifi.c
- *
- * Purpose: export functions for vntwifi lib
- *
- * Functions:
- *
- * Revision History:
- *
- * Author: Yiching Chen
- *
- * Date: feb. 2, 2005
- *
- */
-
-#include "vntwifi.h"
-#include "IEEE11h.h"
-#include "country.h"
-#include "device.h"
-#include "wmgr.h"
-#include "datarate.h"
-
-/*--------------------- Static Definitions -------------------------*/
-//static int msglevel =MSG_LEVEL_DEBUG;
-//static int msglevel =MSG_LEVEL_INFO;
-
-/*--------------------- Static Classes ----------------------------*/
-
-/*--------------------- Static Variables --------------------------*/
-
-/*--------------------- Static Functions --------------------------*/
-
-/*--------------------- Export Variables --------------------------*/
-
-/*--------------------- Export Functions --------------------------*/
-
-/*+
- *
- * Description:
- * Set Operation Mode
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * eOPMode - Operation Mode
- * Out:
- * none
- *
- * Return Value: none
- *
--*/
-void
-VNTWIFIvSetOPMode (
- void *pMgmtHandle,
- WMAC_CONFIG_MODE eOPMode
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- pMgmt->eConfigMode = eOPMode;
-}
-
-
-/*+
- *
- * Description:
- * Set Operation Mode
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * wBeaconPeriod - Beacon Period
- * wATIMWindow - ATIM window
- * uChannel - channel number
- * Out:
- * none
- *
- * Return Value: none
- *
--*/
-void
-VNTWIFIvSetIBSSParameter (
- void *pMgmtHandle,
- unsigned short wBeaconPeriod,
- unsigned short wATIMWindow,
- unsigned int uChannel
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- pMgmt->wIBSSBeaconPeriod = wBeaconPeriod;
- pMgmt->wIBSSATIMWindow = wATIMWindow;
- pMgmt->uIBSSChannel = uChannel;
-}
-
-/*+
- *
- * Description:
- * Get current SSID
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * Out:
- * none
- *
- * Return Value: current SSID pointer.
- *
--*/
-PWLAN_IE_SSID
-VNTWIFIpGetCurrentSSID (
- void *pMgmtHandle
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- return((PWLAN_IE_SSID) pMgmt->abyCurrSSID);
-}
-
-/*+
- *
- * Description:
- * Get current link channel
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * Out:
- * none
- *
- * Return Value: current Channel.
- *
--*/
-unsigned int
-VNTWIFIpGetCurrentChannel (
- void *pMgmtHandle
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- if (pMgmtHandle != NULL) {
- return (pMgmt->uCurrChannel);
- }
- return 0;
-}
-
-/*+
- *
- * Description:
- * Get current Assoc ID
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * Out:
- * none
- *
- * Return Value: current Assoc ID
- *
--*/
-unsigned short
-VNTWIFIwGetAssocID (
- void *pMgmtHandle
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- return(pMgmt->wCurrAID);
-}
-
-
-
-/*+
- *
- * Description:
- * This routine return max support rate of IES
- *
- * Parameters:
- * In:
- * pSupportRateIEs
- * pExtSupportRateIEs
- *
- * Out:
- *
- * Return Value: max support rate
- *
--*/
-unsigned char
-VNTWIFIbyGetMaxSupportRate (
- PWLAN_IE_SUPP_RATES pSupportRateIEs,
- PWLAN_IE_SUPP_RATES pExtSupportRateIEs
- )
-{
- unsigned char byMaxSupportRate = RATE_1M;
- unsigned char bySupportRate = RATE_1M;
- unsigned int ii = 0;
-
- if (pSupportRateIEs) {
- for (ii = 0; ii < pSupportRateIEs->len; ii++) {
- bySupportRate =
DATARATEbyGetRateIdx(pSupportRateIEs->abyRates[ii]);
- if (bySupportRate > byMaxSupportRate) {
- byMaxSupportRate = bySupportRate;
- }
- }
- }
- if (pExtSupportRateIEs) {
- for (ii = 0; ii < pExtSupportRateIEs->len; ii++) {
- bySupportRate =
DATARATEbyGetRateIdx(pExtSupportRateIEs->abyRates[ii]);
- if (bySupportRate > byMaxSupportRate) {
- byMaxSupportRate = bySupportRate;
- }
- }
- }
-
- return byMaxSupportRate;
-}
-
-/*+
- *
- * Description:
- * This routine return data rate of ACK packtet
- *
- * Parameters:
- * In:
- * byRxDataRate
- * pSupportRateIEs
- * pExtSupportRateIEs
- *
- * Out:
- *
- * Return Value: max support rate
- *
--*/
-unsigned char
-VNTWIFIbyGetACKTxRate (
- unsigned char byRxDataRate,
- PWLAN_IE_SUPP_RATES pSupportRateIEs,
- PWLAN_IE_SUPP_RATES pExtSupportRateIEs
- )
-{
- unsigned char byMaxAckRate;
- unsigned char byBasicRate;
- unsigned int ii;
-
- if (byRxDataRate <= RATE_11M) {
- byMaxAckRate = RATE_1M;
- } else {
- // 24M is mandatory for 802.11a and 802.11g
- byMaxAckRate = RATE_24M;
- }
- if (pSupportRateIEs) {
- for (ii = 0; ii < pSupportRateIEs->len; ii++) {
- if (pSupportRateIEs->abyRates[ii] & 0x80) {
- byBasicRate =
DATARATEbyGetRateIdx(pSupportRateIEs->abyRates[ii]);
- if ((byBasicRate <= byRxDataRate) &&
- (byBasicRate > byMaxAckRate)) {
- byMaxAckRate = byBasicRate;
- }
- }
- }
- }
- if (pExtSupportRateIEs) {
- for (ii = 0; ii < pExtSupportRateIEs->len; ii++) {
- if (pExtSupportRateIEs->abyRates[ii] & 0x80) {
- byBasicRate =
DATARATEbyGetRateIdx(pExtSupportRateIEs->abyRates[ii]);
- if ((byBasicRate <= byRxDataRate) &&
- (byBasicRate > byMaxAckRate)) {
- byMaxAckRate = byBasicRate;
- }
- }
- }
- }
-
- return byMaxAckRate;
-}
-
-/*+
- *
- * Description:
- * Set Authentication Mode
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * eAuthMode - Authentication mode
- * Out:
- * none
- *
- * Return Value: none
- *
--*/
-void
-VNTWIFIvSetAuthenticationMode (
- void *pMgmtHandle,
- WMAC_AUTHENTICATION_MODE eAuthMode
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- pMgmt->eAuthenMode = eAuthMode;
- if ((eAuthMode == WMAC_AUTH_SHAREKEY) ||
- (eAuthMode == WMAC_AUTH_AUTO)) {
- pMgmt->bShareKeyAlgorithm = true;
- } else {
- pMgmt->bShareKeyAlgorithm = false;
- }
-}
-
-/*+
- *
- * Description:
- * Set Encryption Mode
- *
- * Parameters:
- * In:
- * pMgmtHandle - pointer to management object
- * eAuthMode - Authentication mode
- * Out:
- * none
- *
- * Return Value: none
- *
--*/
-void
-VNTWIFIvSetEncryptionMode (
- void *pMgmtHandle,
- WMAC_ENCRYPTION_MODE eEncryptionMode
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- pMgmt->eEncryptionMode = eEncryptionMode;
- if ((eEncryptionMode == WMAC_ENCRYPTION_WEPEnabled) ||
- (eEncryptionMode == WMAC_ENCRYPTION_TKIPEnabled) ||
- (eEncryptionMode == WMAC_ENCRYPTION_AESEnabled) ) {
- pMgmt->bPrivacyInvoked = true;
- } else {
- pMgmt->bPrivacyInvoked = false;
- }
-}
-
-
-
-bool
-VNTWIFIbConfigPhyMode (
- void *pMgmtHandle,
- CARD_PHY_TYPE ePhyType
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- if ((ePhyType != PHY_TYPE_AUTO) &&
- (ePhyType != pMgmt->eCurrentPHYMode)) {
- if (CARDbSetPhyParameter(pMgmt->pAdapter, ePhyType, 0, 0, NULL,
NULL)==true) {
- pMgmt->eCurrentPHYMode = ePhyType;
- } else {
- return(false);
- }
- }
- pMgmt->eConfigPHYMode = ePhyType;
- return(true);
-}
-
-
-void
-VNTWIFIbGetConfigPhyMode (
- void *pMgmtHandle,
- void *pePhyType
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- if ((pMgmt != NULL) && (pePhyType != NULL)) {
- *(PCARD_PHY_TYPE)pePhyType = pMgmt->eConfigPHYMode;
- }
-}
-
-/*+
- *
- * Description:
- * Clear BSS List Database except current assoc BSS
- *
- * Parameters:
- * In:
- * pMgmtHandle - Management Object structure
- * bLinkPass - Current Link status
- * Out:
- *
- * Return Value: None.
- *
--*/
-
-
-/*+
- *
- * Description:
- * Query BSS List in management database
- *
- * Parameters:
- * In:
- * pMgmtHandle - Management Object structure
- * Out:
- * puBSSCount - BSS count
- * pvFirstBSS - pointer to first BSS
- *
- * Return Value: None.
- *
--*/
-
-void
-VNTWIFIvQueryBSSList(void *pMgmtHandle, unsigned int *puBSSCount, void
**pvFirstBSS)
-{
- unsigned int ii = 0;
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- PKnownBSS pBSS = NULL;
- unsigned int uCount = 0;
-
- *pvFirstBSS = NULL;
-
- for (ii = 0; ii < MAX_BSS_NUM; ii++) {
- pBSS = &(pMgmt->sBSSList[ii]);
- if (!pBSS->bActive) {
- continue;
- }
- if (*pvFirstBSS == NULL) {
- *pvFirstBSS = &(pMgmt->sBSSList[ii]);
- }
- uCount++;
- }
- *puBSSCount = uCount;
-}
-
-
-
-
-void
-VNTWIFIvGetNextBSS (
- void *pMgmtHandle,
- void *pvCurrentBSS,
- void **pvNextBSS
- )
-{
- PKnownBSS pBSS = (PKnownBSS) pvCurrentBSS;
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- *pvNextBSS = NULL;
-
- while (*pvNextBSS == NULL) {
- pBSS++;
- if (pBSS > &(pMgmt->sBSSList[MAX_BSS_NUM])) {
- return;
- }
- if (pBSS->bActive == true) {
- *pvNextBSS = pBSS;
- return;
- }
- }
-}
-
-
-
-
-
-/*+
- *
- * Description:
- * Update Tx attemps, Tx failure counter in Node DB
- *
- * In:
- * Out:
- * none
- *
- * Return Value: none
- *
--*/
-void
-VNTWIFIvUpdateNodeTxCounter(
- void *pMgmtHandle,
- unsigned char *pbyDestAddress,
- bool bTxOk,
- unsigned short wRate,
- unsigned char *pbyTxFailCount
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- unsigned int uNodeIndex = 0;
- unsigned int ii;
-
- if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
- (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
- if (BSSDBbIsSTAInNodeDB(pMgmt, pbyDestAddress, &uNodeIndex) == false) {
- return;
- }
- }
- pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts++;
- if (bTxOk == true) {
- // transmit success, TxAttempts at least plus one
- pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
- pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wRate]++;
- } else {
- pMgmt->sNodeDBTable[uNodeIndex].uTxFailures++;
- }
- pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += pbyTxFailCount[MAX_RATE];
- for(ii=0;ii<MAX_RATE;ii++) {
- pMgmt->sNodeDBTable[uNodeIndex].uTxFail[ii] += pbyTxFailCount[ii];
- }
- return;
-}
-
-
-void
-VNTWIFIvGetTxRate(
- void *pMgmtHandle,
- unsigned char *pbyDestAddress,
- unsigned short *pwTxDataRate,
- unsigned char *pbyACKRate,
- unsigned char *pbyCCKBasicRate,
- unsigned char *pbyOFDMBasicRate
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
- unsigned int uNodeIndex = 0;
- unsigned short wTxDataRate = RATE_1M;
- unsigned char byACKRate = RATE_1M;
- unsigned char byCCKBasicRate = RATE_1M;
- unsigned char byOFDMBasicRate = RATE_24M;
- PWLAN_IE_SUPP_RATES pSupportRateIEs = NULL;
- PWLAN_IE_SUPP_RATES pExtSupportRateIEs = NULL;
-
-
- if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
- (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
- // Adhoc Tx rate decided from node DB
- if(BSSDBbIsSTAInNodeDB(pMgmt, pbyDestAddress, &uNodeIndex)) {
- wTxDataRate = (pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate);
- pSupportRateIEs = (PWLAN_IE_SUPP_RATES)
(pMgmt->sNodeDBTable[uNodeIndex].abyCurrSuppRates);
- pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES)
(pMgmt->sNodeDBTable[uNodeIndex].abyCurrExtSuppRates);
- } else {
- if (pMgmt->eCurrentPHYMode != PHY_TYPE_11A) {
- wTxDataRate = RATE_2M;
- } else {
- wTxDataRate = RATE_24M;
- }
- pSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrSuppRates;
- pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES)
pMgmt->abyCurrExtSuppRates;
- }
- } else { // Infrastructure: rate decided from AP Node, index = 0
-
- wTxDataRate = (pMgmt->sNodeDBTable[0].wTxDataRate);
-#ifdef PLICE_DEBUG
- printk(KERN_DEBUG "GetTxRate:AP MAC is %pM,TxRate is %d\n",
- pMgmt->sNodeDBTable[0].abyMACAddr, wTxDataRate);
-#endif
-
-
- pSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrSuppRates;
- pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrExtSuppRates;
- }
- byACKRate = VNTWIFIbyGetACKTxRate( (unsigned char) wTxDataRate,
- pSupportRateIEs,
- pExtSupportRateIEs
- );
- if (byACKRate > (unsigned char) wTxDataRate) {
- byACKRate = (unsigned char) wTxDataRate;
- }
- byCCKBasicRate = VNTWIFIbyGetACKTxRate( RATE_11M,
- pSupportRateIEs,
- pExtSupportRateIEs
- );
- byOFDMBasicRate = VNTWIFIbyGetACKTxRate(RATE_54M,
- pSupportRateIEs,
- pExtSupportRateIEs
- );
- *pwTxDataRate = wTxDataRate;
- *pbyACKRate = byACKRate;
- *pbyCCKBasicRate = byCCKBasicRate;
- *pbyOFDMBasicRate = byOFDMBasicRate;
- return;
-}
-
-unsigned char
-VNTWIFIbyGetKeyCypher(
- void *pMgmtHandle,
- bool bGroupKey
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
-
- if (bGroupKey == true) {
- return (pMgmt->byCSSGK);
- } else {
- return (pMgmt->byCSSPK);
- }
-}
-
-
-/*
-bool
-VNTWIFIbInit(
- void *pAdapterHandler,
- void **pMgmtHandler
- )
-{
-
- PSMgmtObject pMgmt = NULL;
- unsigned int ii;
-
-
- pMgmt = (PSMgmtObject)kmalloc(sizeof(SMgmtObject), (int)GFP_ATOMIC);
- if (pMgmt == NULL) {
- *pMgmtHandler = NULL;
- return false;
- }
-
- memset(pMgmt, 0, sizeof(SMgmtObject));
- pMgmt->pAdapter = (void *) pAdapterHandler;
-
- // should initial MAC address abyMACAddr
- for(ii=0;ii<WLAN_BSSID_LEN;ii++) {
- pMgmt->abyDesireBSSID[ii] = 0xFF;
- }
- pMgmt->pbyPSPacketPool = &pMgmt->byPSPacketPool[0];
- pMgmt->pbyMgmtPacketPool = &pMgmt->byMgmtPacketPool[0];
- pMgmt->byCSSPK = KEY_CTL_NONE;
- pMgmt->byCSSGK = KEY_CTL_NONE;
- pMgmt->wIBSSBeaconPeriod = DEFAULT_IBSS_BI;
-
- pMgmt->cbFreeCmdQueue = CMD_Q_SIZE;
- pMgmt->uCmdDequeueIdx = 0;
- pMgmt->uCmdEnqueueIdx = 0;
- pMgmt->eCommandState = WLAN_CMD_STATE_IDLE;
- pMgmt->bCmdStop = false;
- pMgmt->bCmdRunning = false;
-
- *pMgmtHandler = pMgmt;
- return true;
-}
-*/
-
-
-
-bool
-VNTWIFIbSetPMKIDCache (
- void *pMgmtObject,
- unsigned long ulCount,
- void *pPMKIDInfo
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
-
- if (ulCount > MAX_PMKID_CACHE) {
- return (false);
- }
- pMgmt->gsPMKIDCache.BSSIDInfoCount = ulCount;
- memcpy(pMgmt->gsPMKIDCache.BSSIDInfo, pPMKIDInfo,
(ulCount*sizeof(PMKIDInfo)));
- return (true);
-}
-
-
-
-unsigned short
-VNTWIFIwGetMaxSupportRate(
- void *pMgmtObject
- )
-{
- unsigned short wRate = RATE_54M;
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
-
- for(wRate = RATE_54M; wRate > RATE_1M; wRate--) {
- if (pMgmt->sNodeDBTable[0].wSuppRate & (1<<wRate)) {
- return (wRate);
- }
- }
- if (pMgmt->eCurrentPHYMode == PHY_TYPE_11A) {
- return (RATE_6M);
- } else {
- return (RATE_1M);
- }
-}
-
-
-void
-VNTWIFIvSet11h (
- void *pMgmtObject,
- bool b11hEnable
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
-
- pMgmt->b11hEnable = b11hEnable;
-}
-
-bool
-VNTWIFIbMeasureReport(
- void *pMgmtObject,
- bool bEndOfReport,
- void *pvMeasureEID,
- unsigned char byReportMode,
- unsigned char byBasicMap,
- unsigned char byCCAFraction,
- unsigned char *pbyRPIs
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
- unsigned char *pbyCurrentEID = (unsigned char *)
(pMgmt->pCurrMeasureEIDRep);
-
- //spin_lock_irq(&pDevice->lock);
- if ((pvMeasureEID != NULL) &&
- (pMgmt->uLengthOfRepEIDs < (WLAN_A3FR_MAXLEN - sizeof(MEASEURE_REP) -
sizeof(WLAN_80211HDR_A3) - 3))
- ) {
- pMgmt->pCurrMeasureEIDRep->byElementID = WLAN_EID_MEASURE_REP;
- pMgmt->pCurrMeasureEIDRep->len = 3;
- pMgmt->pCurrMeasureEIDRep->byToken = ((PWLAN_IE_MEASURE_REQ)
pvMeasureEID)->byToken;
- pMgmt->pCurrMeasureEIDRep->byMode = byReportMode;
- pMgmt->pCurrMeasureEIDRep->byType = ((PWLAN_IE_MEASURE_REQ)
pvMeasureEID)->byType;
- switch (pMgmt->pCurrMeasureEIDRep->byType) {
- case MEASURE_TYPE_BASIC :
- pMgmt->pCurrMeasureEIDRep->len += sizeof(MEASEURE_REP_BASIC);
- memcpy( &(pMgmt->pCurrMeasureEIDRep->sRep.sBasic),
- &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq),
- sizeof(MEASEURE_REQ));
- pMgmt->pCurrMeasureEIDRep->sRep.sBasic.byMap = byBasicMap;
- break;
- case MEASURE_TYPE_CCA :
- pMgmt->pCurrMeasureEIDRep->len += sizeof(MEASEURE_REP_CCA);
- memcpy( &(pMgmt->pCurrMeasureEIDRep->sRep.sCCA),
- &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq),
- sizeof(MEASEURE_REQ));
- pMgmt->pCurrMeasureEIDRep->sRep.sCCA.byCCABusyFraction =
byCCAFraction;
- break;
- case MEASURE_TYPE_RPI :
- pMgmt->pCurrMeasureEIDRep->len += sizeof(MEASEURE_REP_RPI);
- memcpy( &(pMgmt->pCurrMeasureEIDRep->sRep.sRPI),
- &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq),
- sizeof(MEASEURE_REQ));
- memcpy(pMgmt->pCurrMeasureEIDRep->sRep.sRPI.abyRPIdensity,
pbyRPIs, 8);
- break;
- default :
- break;
- }
- pbyCurrentEID += (2 + pMgmt->pCurrMeasureEIDRep->len);
- pMgmt->uLengthOfRepEIDs += (2 + pMgmt->pCurrMeasureEIDRep->len);
- pMgmt->pCurrMeasureEIDRep = (PWLAN_IE_MEASURE_REP) pbyCurrentEID;
- }
- if (bEndOfReport == true) {
- IEEE11hbMSRRepTx(pMgmt);
- }
- //spin_unlock_irq(&pDevice->lock);
- return (true);
-}
-
-
-bool
-VNTWIFIbChannelSwitch(
- void *pMgmtObject,
- unsigned char byNewChannel
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
-
- //spin_lock_irq(&pDevice->lock);
- pMgmt->uCurrChannel = byNewChannel;
- pMgmt->bSwitchChannel = false;
- //spin_unlock_irq(&pDevice->lock);
- return true;
-}
-
-/*
-bool
-VNTWIFIbRadarPresent(
- void *pMgmtObject,
- unsigned char byChannel
- )
-{
- PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
- if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
- (byChannel == (unsigned char) pMgmt->uCurrChannel) &&
- (pMgmt->bSwitchChannel != true) &&
- (pMgmt->b11hEnable == true)) {
- if (!compare_ether_addr(pMgmt->abyIBSSDFSOwner,
CARDpGetCurrentAddress(pMgmt->pAdapter))) {
- pMgmt->byNewChannel =
CARDbyAutoChannelSelect(pMgmt->pAdapter,(unsigned char) pMgmt->uCurrChannel);
- pMgmt->bSwitchChannel = true;
- }
- BEACONbSendBeacon(pMgmt);
- CARDbChannelSwitch(pMgmt->pAdapter, 0, pMgmt->byNewChannel, 10);
- }
- return true;
-}
-*/
-
+/*
+ * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ *
+ * File: vntwifi.c
+ *
+ * Purpose: export functions for vntwifi lib
+ *
+ * Functions:
+ *
+ * Revision History:
+ *
+ * Author: Yiching Chen
+ *
+ * Date: feb. 2, 2005
+ *
+ */
+
+#include "vntwifi.h"
+#include "IEEE11h.h"
+#include "country.h"
+#include "device.h"
+#include "wmgr.h"
+#include "datarate.h"
+
+/*--------------------- Static Definitions -------------------------*/
+//static int msglevel =MSG_LEVEL_DEBUG;
+//static int msglevel =MSG_LEVEL_INFO;
+
+/*--------------------- Static Classes ----------------------------*/
+
+/*--------------------- Static Variables --------------------------*/
+
+/*--------------------- Static Functions --------------------------*/
+
+/*--------------------- Export Variables --------------------------*/
+
+/*--------------------- Export Functions --------------------------*/
+
+/*+
+ *
+ * Description:
+ * Set Operation Mode
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * eOPMode - Operation Mode
+ * Out:
+ * none
+ *
+ * Return Value: none
+ *
+ -*/
+void
+VNTWIFIvSetOPMode(
+ void *pMgmtHandle,
+ WMAC_CONFIG_MODE eOPMode
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ pMgmt->eConfigMode = eOPMode;
+}
+
+
+/*+
+ *
+ * Description:
+ * Set Operation Mode
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * wBeaconPeriod - Beacon Period
+ * wATIMWindow - ATIM window
+ * uChannel - channel number
+ * Out:
+ * none
+ *
+ * Return Value: none
+ *
+ -*/
+void
+VNTWIFIvSetIBSSParameter(
+ void *pMgmtHandle,
+ unsigned short wBeaconPeriod,
+ unsigned short wATIMWindow,
+ unsigned int uChannel
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ pMgmt->wIBSSBeaconPeriod = wBeaconPeriod;
+ pMgmt->wIBSSATIMWindow = wATIMWindow;
+ pMgmt->uIBSSChannel = uChannel;
+}
+
+/*+
+ *
+ * Description:
+ * Get current SSID
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * Out:
+ * none
+ *
+ * Return Value: current SSID pointer.
+ *
+ -*/
+PWLAN_IE_SSID
+VNTWIFIpGetCurrentSSID(
+ void *pMgmtHandle
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+ return((PWLAN_IE_SSID) pMgmt->abyCurrSSID);
+}
+
+/*+
+ *
+ * Description:
+ * Get current link channel
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * Out:
+ * none
+ *
+ * Return Value: current Channel.
+ *
+ -*/
+unsigned int
+VNTWIFIpGetCurrentChannel(
+ void *pMgmtHandle
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+ if (pMgmtHandle != NULL) {
+ return (pMgmt->uCurrChannel);
+ }
+ return 0;
+}
+
+/*+
+ *
+ * Description:
+ * Get current Assoc ID
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * Out:
+ * none
+ *
+ * Return Value: current Assoc ID
+ *
+ -*/
+unsigned short
+VNTWIFIwGetAssocID(
+ void *pMgmtHandle
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+ return(pMgmt->wCurrAID);
+}
+
+
+
+/*+
+ *
+ * Description:
+ * This routine return max support rate of IES
+ *
+ * Parameters:
+ * In:
+ * pSupportRateIEs
+ * pExtSupportRateIEs
+ *
+ * Out:
+ *
+ * Return Value: max support rate
+ *
+ -*/
+unsigned char
+VNTWIFIbyGetMaxSupportRate(
+ PWLAN_IE_SUPP_RATES pSupportRateIEs,
+ PWLAN_IE_SUPP_RATES pExtSupportRateIEs
+)
+{
+ unsigned char byMaxSupportRate = RATE_1M;
+ unsigned char bySupportRate = RATE_1M;
+ unsigned int ii = 0;
+
+ if (pSupportRateIEs) {
+ for (ii = 0; ii < pSupportRateIEs->len; ii++) {
+ bySupportRate =
DATARATEbyGetRateIdx(pSupportRateIEs->abyRates[ii]);
+ if (bySupportRate > byMaxSupportRate) {
+ byMaxSupportRate = bySupportRate;
+ }
+ }
+ }
+ if (pExtSupportRateIEs) {
+ for (ii = 0; ii < pExtSupportRateIEs->len; ii++) {
+ bySupportRate =
DATARATEbyGetRateIdx(pExtSupportRateIEs->abyRates[ii]);
+ if (bySupportRate > byMaxSupportRate) {
+ byMaxSupportRate = bySupportRate;
+ }
+ }
+ }
+
+ return byMaxSupportRate;
+}
+
+/*+
+ *
+ * Description:
+ * This routine return data rate of ACK packtet
+ *
+ * Parameters:
+ * In:
+ * byRxDataRate
+ * pSupportRateIEs
+ * pExtSupportRateIEs
+ *
+ * Out:
+ *
+ * Return Value: max support rate
+ *
+ -*/
+unsigned char
+VNTWIFIbyGetACKTxRate(
+ unsigned char byRxDataRate,
+ PWLAN_IE_SUPP_RATES pSupportRateIEs,
+ PWLAN_IE_SUPP_RATES pExtSupportRateIEs
+)
+{
+ unsigned char byMaxAckRate;
+ unsigned char byBasicRate;
+ unsigned int ii;
+
+ if (byRxDataRate <= RATE_11M) {
+ byMaxAckRate = RATE_1M;
+ } else {
+ // 24M is mandatory for 802.11a and 802.11g
+ byMaxAckRate = RATE_24M;
+ }
+ if (pSupportRateIEs) {
+ for (ii = 0; ii < pSupportRateIEs->len; ii++) {
+ if (pSupportRateIEs->abyRates[ii] & 0x80) {
+ byBasicRate =
DATARATEbyGetRateIdx(pSupportRateIEs->abyRates[ii]);
+ if ((byBasicRate <= byRxDataRate) &&
+ (byBasicRate > byMaxAckRate)) {
+ byMaxAckRate = byBasicRate;
+ }
+ }
+ }
+ }
+ if (pExtSupportRateIEs) {
+ for (ii = 0; ii < pExtSupportRateIEs->len; ii++) {
+ if (pExtSupportRateIEs->abyRates[ii] & 0x80) {
+ byBasicRate =
DATARATEbyGetRateIdx(pExtSupportRateIEs->abyRates[ii]);
+ if ((byBasicRate <= byRxDataRate) &&
+ (byBasicRate > byMaxAckRate)) {
+ byMaxAckRate = byBasicRate;
+ }
+ }
+ }
+ }
+
+ return byMaxAckRate;
+}
+
+/*+
+ *
+ * Description:
+ * Set Authentication Mode
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * eAuthMode - Authentication mode
+ * Out:
+ * none
+ *
+ * Return Value: none
+ *
+ -*/
+void
+VNTWIFIvSetAuthenticationMode(
+ void *pMgmtHandle,
+ WMAC_AUTHENTICATION_MODE eAuthMode
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ pMgmt->eAuthenMode = eAuthMode;
+ if ((eAuthMode == WMAC_AUTH_SHAREKEY) ||
+ (eAuthMode == WMAC_AUTH_AUTO)) {
+ pMgmt->bShareKeyAlgorithm = true;
+ } else {
+ pMgmt->bShareKeyAlgorithm = false;
+ }
+}
+
+/*+
+ *
+ * Description:
+ * Set Encryption Mode
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - pointer to management object
+ * eAuthMode - Authentication mode
+ * Out:
+ * none
+ *
+ * Return Value: none
+ *
+ -*/
+void
+VNTWIFIvSetEncryptionMode(
+ void *pMgmtHandle,
+ WMAC_ENCRYPTION_MODE eEncryptionMode
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ pMgmt->eEncryptionMode = eEncryptionMode;
+ if ((eEncryptionMode == WMAC_ENCRYPTION_WEPEnabled) ||
+ (eEncryptionMode == WMAC_ENCRYPTION_TKIPEnabled) ||
+ (eEncryptionMode == WMAC_ENCRYPTION_AESEnabled)) {
+ pMgmt->bPrivacyInvoked = true;
+ } else {
+ pMgmt->bPrivacyInvoked = false;
+ }
+}
+
+
+
+bool
+VNTWIFIbConfigPhyMode(
+ void *pMgmtHandle,
+ CARD_PHY_TYPE ePhyType
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ if ((ePhyType != PHY_TYPE_AUTO) &&
+ (ePhyType != pMgmt->eCurrentPHYMode)) {
+ if (CARDbSetPhyParameter(pMgmt->pAdapter, ePhyType, 0, 0, NULL,
NULL) == true) {
+ pMgmt->eCurrentPHYMode = ePhyType;
+ } else {
+ return(false);
+ }
+ }
+ pMgmt->eConfigPHYMode = ePhyType;
+ return(true);
+}
+
+
+void
+VNTWIFIbGetConfigPhyMode(
+ void *pMgmtHandle,
+ void *pePhyType
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ if ((pMgmt != NULL) && (pePhyType != NULL)) {
+ *(PCARD_PHY_TYPE)pePhyType = pMgmt->eConfigPHYMode;
+ }
+}
+
+/*+
+ *
+ * Description:
+ * Clear BSS List Database except current assoc BSS
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - Management Object structure
+ * bLinkPass - Current Link status
+ * Out:
+ *
+ * Return Value: None.
+ *
+ -*/
+
+
+/*+
+ *
+ * Description:
+ * Query BSS List in management database
+ *
+ * Parameters:
+ * In:
+ * pMgmtHandle - Management Object structure
+ * Out:
+ * puBSSCount - BSS count
+ * pvFirstBSS - pointer to first BSS
+ *
+ * Return Value: None.
+ *
+ -*/
+
+void
+VNTWIFIvQueryBSSList(void *pMgmtHandle, unsigned int *puBSSCount, void
**pvFirstBSS)
+{
+ unsigned int ii = 0;
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+ PKnownBSS pBSS = NULL;
+ unsigned int uCount = 0;
+
+ *pvFirstBSS = NULL;
+
+ for (ii = 0; ii < MAX_BSS_NUM; ii++) {
+ pBSS = &(pMgmt->sBSSList[ii]);
+ if (!pBSS->bActive) {
+ continue;
+ }
+ if (*pvFirstBSS == NULL) {
+ *pvFirstBSS = &(pMgmt->sBSSList[ii]);
+ }
+ uCount++;
+ }
+ *puBSSCount = uCount;
+}
+
+
+
+
+void
+VNTWIFIvGetNextBSS(
+ void *pMgmtHandle,
+ void *pvCurrentBSS,
+ void **pvNextBSS
+)
+{
+ PKnownBSS pBSS = (PKnownBSS) pvCurrentBSS;
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ *pvNextBSS = NULL;
+
+ while (*pvNextBSS == NULL) {
+ pBSS++;
+ if (pBSS > &(pMgmt->sBSSList[MAX_BSS_NUM])) {
+ return;
+ }
+ if (pBSS->bActive == true) {
+ *pvNextBSS = pBSS;
+ return;
+ }
+ }
+}
+
+
+
+
+
+/*+
+ *
+ * Description:
+ * Update Tx attemps, Tx failure counter in Node DB
+ *
+ * In:
+ * Out:
+ * none
+ *
+ * Return Value: none
+ *
+ -*/
+void
+VNTWIFIvUpdateNodeTxCounter(
+ void *pMgmtHandle,
+ unsigned char *pbyDestAddress,
+ bool bTxOk,
+ unsigned short wRate,
+ unsigned char *pbyTxFailCount
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+ unsigned int uNodeIndex = 0;
+ unsigned int ii;
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
+ (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
+ if (BSSDBbIsSTAInNodeDB(pMgmt, pbyDestAddress, &uNodeIndex) ==
false) {
+ return;
+ }
+ }
+ pMgmt->sNodeDBTable[uNodeIndex].uTxAttempts++;
+ if (bTxOk == true) {
+ // transmit success, TxAttempts at least plus one
+ pMgmt->sNodeDBTable[uNodeIndex].uTxOk[MAX_RATE]++;
+ pMgmt->sNodeDBTable[uNodeIndex].uTxOk[wRate]++;
+ } else {
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFailures++;
+ }
+ pMgmt->sNodeDBTable[uNodeIndex].uTxRetry += pbyTxFailCount[MAX_RATE];
+ for (ii = 0; ii < MAX_RATE; ii++) {
+ pMgmt->sNodeDBTable[uNodeIndex].uTxFail[ii] +=
pbyTxFailCount[ii];
+ }
+ return;
+}
+
+
+void
+VNTWIFIvGetTxRate(
+ void *pMgmtHandle,
+ unsigned char *pbyDestAddress,
+ unsigned short *pwTxDataRate,
+ unsigned char *pbyACKRate,
+ unsigned char *pbyCCKBasicRate,
+ unsigned char *pbyOFDMBasicRate
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+ unsigned int uNodeIndex = 0;
+ unsigned short wTxDataRate = RATE_1M;
+ unsigned char byACKRate = RATE_1M;
+ unsigned char byCCKBasicRate = RATE_1M;
+ unsigned char byOFDMBasicRate = RATE_24M;
+ PWLAN_IE_SUPP_RATES pSupportRateIEs = NULL;
+ PWLAN_IE_SUPP_RATES pExtSupportRateIEs = NULL;
+
+
+ if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) ||
+ (pMgmt->eCurrMode == WMAC_MODE_ESS_AP)) {
+ // Adhoc Tx rate decided from node DB
+ if (BSSDBbIsSTAInNodeDB(pMgmt, pbyDestAddress, &uNodeIndex)) {
+ wTxDataRate =
(pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate);
+ pSupportRateIEs = (PWLAN_IE_SUPP_RATES)
(pMgmt->sNodeDBTable[uNodeIndex].abyCurrSuppRates);
+ pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES)
(pMgmt->sNodeDBTable[uNodeIndex].abyCurrExtSuppRates);
+ } else {
+ if (pMgmt->eCurrentPHYMode != PHY_TYPE_11A) {
+ wTxDataRate = RATE_2M;
+ } else {
+ wTxDataRate = RATE_24M;
+ }
+ pSupportRateIEs = (PWLAN_IE_SUPP_RATES)
pMgmt->abyCurrSuppRates;
+ pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES)
pMgmt->abyCurrExtSuppRates;
+ }
+ } else { // Infrastructure: rate decided from AP Node, index = 0
+
+ wTxDataRate = (pMgmt->sNodeDBTable[0].wTxDataRate);
+#ifdef PLICE_DEBUG
+ printk(KERN_DEBUG "GetTxRate:AP MAC is %pM,TxRate is %d\n",
+ pMgmt->sNodeDBTable[0].abyMACAddr, wTxDataRate);
+#endif
+
+
+ pSupportRateIEs = (PWLAN_IE_SUPP_RATES) pMgmt->abyCurrSuppRates;
+ pExtSupportRateIEs = (PWLAN_IE_SUPP_RATES)
pMgmt->abyCurrExtSuppRates;
+ }
+ byACKRate = VNTWIFIbyGetACKTxRate((unsigned char) wTxDataRate,
+ pSupportRateIEs,
+ pExtSupportRateIEs
+);
+ if (byACKRate > (unsigned char) wTxDataRate) {
+ byACKRate = (unsigned char) wTxDataRate;
+ }
+ byCCKBasicRate = VNTWIFIbyGetACKTxRate(RATE_11M,
+ pSupportRateIEs,
+ pExtSupportRateIEs
+);
+ byOFDMBasicRate = VNTWIFIbyGetACKTxRate(RATE_54M,
+ pSupportRateIEs,
+ pExtSupportRateIEs
+);
+ *pwTxDataRate = wTxDataRate;
+ *pbyACKRate = byACKRate;
+ *pbyCCKBasicRate = byCCKBasicRate;
+ *pbyOFDMBasicRate = byOFDMBasicRate;
+ return;
+}
+
+unsigned char
+VNTWIFIbyGetKeyCypher(
+ void *pMgmtHandle,
+ bool bGroupKey
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject)pMgmtHandle;
+
+ if (bGroupKey == true) {
+ return (pMgmt->byCSSGK);
+ } else {
+ return (pMgmt->byCSSPK);
+ }
+}
+
+
+/*
+ bool
+ VNTWIFIbInit(
+ void *pAdapterHandler,
+ void **pMgmtHandler
+)
+ {
+
+ PSMgmtObject pMgmt = NULL;
+ unsigned int ii;
+
+
+ pMgmt = (PSMgmtObject)kmalloc(sizeof(SMgmtObject), (int)GFP_ATOMIC);
+ if (pMgmt == NULL) {
+ *pMgmtHandler = NULL;
+ return false;
+ }
+
+ memset(pMgmt, 0, sizeof(SMgmtObject));
+ pMgmt->pAdapter = (void *) pAdapterHandler;
+
+ // should initial MAC address abyMACAddr
+ for (ii=0; ii<WLAN_BSSID_LEN; ii++) {
+ pMgmt->abyDesireBSSID[ii] = 0xFF;
+ }
+ pMgmt->pbyPSPacketPool = &pMgmt->byPSPacketPool[0];
+ pMgmt->pbyMgmtPacketPool = &pMgmt->byMgmtPacketPool[0];
+ pMgmt->byCSSPK = KEY_CTL_NONE;
+ pMgmt->byCSSGK = KEY_CTL_NONE;
+ pMgmt->wIBSSBeaconPeriod = DEFAULT_IBSS_BI;
+
+ pMgmt->cbFreeCmdQueue = CMD_Q_SIZE;
+ pMgmt->uCmdDequeueIdx = 0;
+ pMgmt->uCmdEnqueueIdx = 0;
+ pMgmt->eCommandState = WLAN_CMD_STATE_IDLE;
+ pMgmt->bCmdStop = false;
+ pMgmt->bCmdRunning = false;
+
+ *pMgmtHandler = pMgmt;
+ return true;
+ }
+*/
+
+
+
+bool
+VNTWIFIbSetPMKIDCache(
+ void *pMgmtObject,
+ unsigned long ulCount,
+ void *pPMKIDInfo
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+
+ if (ulCount > MAX_PMKID_CACHE) {
+ return (false);
+ }
+ pMgmt->gsPMKIDCache.BSSIDInfoCount = ulCount;
+ memcpy(pMgmt->gsPMKIDCache.BSSIDInfo, pPMKIDInfo,
(ulCount*sizeof(PMKIDInfo)));
+ return (true);
+}
+
+
+
+unsigned short
+VNTWIFIwGetMaxSupportRate(
+ void *pMgmtObject
+)
+{
+ unsigned short wRate = RATE_54M;
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+
+ for (wRate = RATE_54M; wRate > RATE_1M; wRate--) {
+ if (pMgmt->sNodeDBTable[0].wSuppRate & (1<<wRate)) {
+ return (wRate);
+ }
+ }
+ if (pMgmt->eCurrentPHYMode == PHY_TYPE_11A) {
+ return (RATE_6M);
+ } else {
+ return (RATE_1M);
+ }
+}
+
+
+void
+VNTWIFIvSet11h(
+ void *pMgmtObject,
+ bool b11hEnable
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+
+ pMgmt->b11hEnable = b11hEnable;
+}
+
+bool
+VNTWIFIbMeasureReport(
+ void *pMgmtObject,
+ bool bEndOfReport,
+ void *pvMeasureEID,
+ unsigned char byReportMode,
+ unsigned char byBasicMap,
+ unsigned char byCCAFraction,
+ unsigned char *pbyRPIs
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+ unsigned char *pbyCurrentEID = (unsigned char
*)(pMgmt->pCurrMeasureEIDRep);
+
+ //spin_lock_irq(&pDevice->lock);
+ if ((pvMeasureEID != NULL) &&
+ (pMgmt->uLengthOfRepEIDs < (WLAN_A3FR_MAXLEN - sizeof(MEASEURE_REP)
- sizeof(WLAN_80211HDR_A3) - 3))
+) {
+ pMgmt->pCurrMeasureEIDRep->byElementID = WLAN_EID_MEASURE_REP;
+ pMgmt->pCurrMeasureEIDRep->len = 3;
+ pMgmt->pCurrMeasureEIDRep->byToken =
((PWLAN_IE_MEASURE_REQ)pvMeasureEID)->byToken;
+ pMgmt->pCurrMeasureEIDRep->byMode = byReportMode;
+ pMgmt->pCurrMeasureEIDRep->byType = ((PWLAN_IE_MEASURE_REQ)
pvMeasureEID)->byType;
+ switch (pMgmt->pCurrMeasureEIDRep->byType) {
+ case MEASURE_TYPE_BASIC:
+ pMgmt->pCurrMeasureEIDRep->len +=
sizeof(MEASEURE_REP_BASIC);
+ memcpy(&(pMgmt->pCurrMeasureEIDRep->sRep.sBasic),
+ &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq),
+ sizeof(MEASEURE_REQ));
+ pMgmt->pCurrMeasureEIDRep->sRep.sBasic.byMap =
byBasicMap;
+ break;
+ case MEASURE_TYPE_CCA:
+ pMgmt->pCurrMeasureEIDRep->len +=
sizeof(MEASEURE_REP_CCA);
+ memcpy(&(pMgmt->pCurrMeasureEIDRep->sRep.sCCA),
+ &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq),
+ sizeof(MEASEURE_REQ));
+ pMgmt->pCurrMeasureEIDRep->sRep.sCCA.byCCABusyFraction
= byCCAFraction;
+ break;
+ case MEASURE_TYPE_RPI:
+ pMgmt->pCurrMeasureEIDRep->len +=
sizeof(MEASEURE_REP_RPI);
+ memcpy(&(pMgmt->pCurrMeasureEIDRep->sRep.sRPI),
+ &(((PWLAN_IE_MEASURE_REQ) pvMeasureEID)->sReq),
+ sizeof(MEASEURE_REQ));
+
memcpy(pMgmt->pCurrMeasureEIDRep->sRep.sRPI.abyRPIdensity, pbyRPIs, 8);
+ break;
+ default:
+ break;
+ }
+ pbyCurrentEID += (2 + pMgmt->pCurrMeasureEIDRep->len);
+ pMgmt->uLengthOfRepEIDs += (2 + pMgmt->pCurrMeasureEIDRep->len);
+ pMgmt->pCurrMeasureEIDRep = (PWLAN_IE_MEASURE_REP)
pbyCurrentEID;
+ }
+ if (bEndOfReport == true) {
+ IEEE11hbMSRRepTx(pMgmt);
+ }
+ //spin_unlock_irq(&pDevice->lock);
+ return (true);
+}
+
+
+bool
+VNTWIFIbChannelSwitch(
+ void *pMgmtObject,
+ unsigned char byNewChannel
+)
+{
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+
+ //spin_lock_irq(&pDevice->lock);
+ pMgmt->uCurrChannel = byNewChannel;
+ pMgmt->bSwitchChannel = false;
+ //spin_unlock_irq(&pDevice->lock);
+ return true;
+}
+
+/*
+ bool
+ VNTWIFIbRadarPresent(
+ void *pMgmtObject,
+ unsigned char byChannel
+)
+ {
+ PSMgmtObject pMgmt = (PSMgmtObject) pMgmtObject;
+ if ((pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) &&
+ (byChannel == (unsigned char) pMgmt->uCurrChannel) &&
+ (pMgmt->bSwitchChannel != true) &&
+ (pMgmt->b11hEnable == true)) {
+ if (!compare_ether_addr(pMgmt->abyIBSSDFSOwner,
CARDpGetCurrentAddress(pMgmt->pAdapter))) {
+ pMgmt->byNewChannel = CARDbyAutoChannelSelect(pMgmt->pAdapter,(unsigned
char) pMgmt->uCurrChannel);
+ pMgmt->bSwitchChannel = true;
+ }
+ BEACONbSendBeacon(pMgmt);
+ CARDbChannelSwitch(pMgmt->pAdapter, 0, pMgmt->byNewChannel, 10);
+ }
+ return true;
+ }
+*/
+
diff --git a/drivers/staging/vt6655/vntwifi.h b/drivers/staging/vt6655/vntwifi.h
index f4327ab..49a0a02 100644
--- a/drivers/staging/vt6655/vntwifi.h
+++ b/drivers/staging/vt6655/vntwifi.h
@@ -65,28 +65,28 @@
// Pre-configured Authenticaiton Mode (from XP)
typedef enum tagWMAC_AUTHENTICATION_MODE {
- WMAC_AUTH_OPEN,
- WMAC_AUTH_SHAREKEY,
- WMAC_AUTH_AUTO,
- WMAC_AUTH_WPA,
- WMAC_AUTH_WPAPSK,
- WMAC_AUTH_WPANONE,
- WMAC_AUTH_WPA2,
- WMAC_AUTH_WPA2PSK,
- WMAC_AUTH_MAX // Not a real mode, defined as upper bound
+ WMAC_AUTH_OPEN,
+ WMAC_AUTH_SHAREKEY,
+ WMAC_AUTH_AUTO,
+ WMAC_AUTH_WPA,
+ WMAC_AUTH_WPAPSK,
+ WMAC_AUTH_WPANONE,
+ WMAC_AUTH_WPA2,
+ WMAC_AUTH_WPA2PSK,
+ WMAC_AUTH_MAX // Not a real mode, defined as upper bound
} WMAC_AUTHENTICATION_MODE, *PWMAC_AUTHENTICATION_MODE;
typedef enum tagWMAC_ENCRYPTION_MODE {
- WMAC_ENCRYPTION_WEPEnabled,
- WMAC_ENCRYPTION_WEPDisabled,
- WMAC_ENCRYPTION_WEPKeyAbsent,
- WMAC_ENCRYPTION_WEPNotSupported,
- WMAC_ENCRYPTION_TKIPEnabled,
- WMAC_ENCRYPTION_TKIPKeyAbsent,
- WMAC_ENCRYPTION_AESEnabled,
- WMAC_ENCRYPTION_AESKeyAbsent
+ WMAC_ENCRYPTION_WEPEnabled,
+ WMAC_ENCRYPTION_WEPDisabled,
+ WMAC_ENCRYPTION_WEPKeyAbsent,
+ WMAC_ENCRYPTION_WEPNotSupported,
+ WMAC_ENCRYPTION_TKIPEnabled,
+ WMAC_ENCRYPTION_TKIPKeyAbsent,
+ WMAC_ENCRYPTION_AESEnabled,
+ WMAC_ENCRYPTION_AESKeyAbsent
} WMAC_ENCRYPTION_MODE, *PWMAC_ENCRYPTION_MODE;
@@ -94,10 +94,10 @@ typedef enum tagWMAC_ENCRYPTION_MODE {
typedef enum tagWMAC_CONFIG_MODE {
- WMAC_CONFIG_ESS_STA = 0,
- WMAC_CONFIG_IBSS_STA,
- WMAC_CONFIG_AUTO,
- WMAC_CONFIG_AP
+ WMAC_CONFIG_ESS_STA = 0,
+ WMAC_CONFIG_IBSS_STA,
+ WMAC_CONFIG_AUTO,
+ WMAC_CONFIG_AP
} WMAC_CONFIG_MODE, *PWMAC_CONFIG_MODE;
@@ -105,29 +105,29 @@ typedef enum tagWMAC_CONFIG_MODE {
typedef enum tagWMAC_POWER_MODE {
- WMAC_POWER_CAM,
- WMAC_POWER_FAST,
- WMAC_POWER_MAX
+ WMAC_POWER_CAM,
+ WMAC_POWER_FAST,
+ WMAC_POWER_MAX
} WMAC_POWER_MODE, *PWMAC_POWER_MODE;
#define VNTWIFIbIsShortSlotTime(wCapInfo) \
- WLAN_GET_CAP_INFO_SHORTSLOTTIME(wCapInfo) \
+ WLAN_GET_CAP_INFO_SHORTSLOTTIME(wCapInfo) \
#define VNTWIFIbIsProtectMode(byERP) \
- ((byERP & WLAN_EID_ERP_USE_PROTECTION) != 0) \
+ ((byERP & WLAN_EID_ERP_USE_PROTECTION) != 0) \
#define VNTWIFIbIsBarkerMode(byERP) \
- ((byERP & WLAN_EID_ERP_BARKER_MODE) != 0) \
+ ((byERP & WLAN_EID_ERP_BARKER_MODE) != 0) \
#define VNTWIFIbIsShortPreamble(wCapInfo) \
- WLAN_GET_CAP_INFO_SHORTPREAMBLE(wCapInfo) \
+ WLAN_GET_CAP_INFO_SHORTPREAMBLE(wCapInfo) \
-#define VNTWIFIbIsEncryption(wCapInfo) \
- WLAN_GET_CAP_INFO_PRIVACY(wCapInfo) \
+#define VNTWIFIbIsEncryption(wCapInfo) \
+ WLAN_GET_CAP_INFO_PRIVACY(wCapInfo) \
-#define VNTWIFIbIsESS(wCapInfo) \
- WLAN_GET_CAP_INFO_ESS(wCapInfo) \
+#define VNTWIFIbIsESS(wCapInfo) \
+ WLAN_GET_CAP_INFO_ESS(wCapInfo) \
/*--------------------- Export Classes ----------------------------*/
@@ -141,167 +141,167 @@ typedef enum tagWMAC_POWER_MODE {
/*--------------------- Export Functions --------------------------*/
void
-VNTWIFIvSetIBSSParameter (
- void *pMgmtHandle,
- unsigned short wBeaconPeriod,
- unsigned short wATIMWindow,
- unsigned int uChannel
- );
+VNTWIFIvSetIBSSParameter(
+ void *pMgmtHandle,
+ unsigned short wBeaconPeriod,
+ unsigned short wATIMWindow,
+ unsigned int uChannel
+);
void
-VNTWIFIvSetOPMode (
- void *pMgmtHandle,
- WMAC_CONFIG_MODE eOPMode
- );
+VNTWIFIvSetOPMode(
+ void *pMgmtHandle,
+ WMAC_CONFIG_MODE eOPMode
+);
PWLAN_IE_SSID
VNTWIFIpGetCurrentSSID(
- void *pMgmtHandle
- );
+ void *pMgmtHandle
+);
unsigned int
VNTWIFIpGetCurrentChannel(
- void *pMgmtHandle
- );
+ void *pMgmtHandle
+);
unsigned short
-VNTWIFIwGetAssocID (
- void *pMgmtHandle
- );
+VNTWIFIwGetAssocID(
+ void *pMgmtHandle
+);
unsigned char
-VNTWIFIbyGetMaxSupportRate (
- PWLAN_IE_SUPP_RATES pSupportRateIEs,
- PWLAN_IE_SUPP_RATES pExtSupportRateIEs
- );
+VNTWIFIbyGetMaxSupportRate(
+ PWLAN_IE_SUPP_RATES pSupportRateIEs,
+ PWLAN_IE_SUPP_RATES pExtSupportRateIEs
+);
unsigned char
-VNTWIFIbyGetACKTxRate (
- unsigned char byRxDataRate,
- PWLAN_IE_SUPP_RATES pSupportRateIEs,
- PWLAN_IE_SUPP_RATES pExtSupportRateIEs
- );
+VNTWIFIbyGetACKTxRate(
+ unsigned char byRxDataRate,
+ PWLAN_IE_SUPP_RATES pSupportRateIEs,
+ PWLAN_IE_SUPP_RATES pExtSupportRateIEs
+);
void
-VNTWIFIvSetAuthenticationMode (
- void *pMgmtHandle,
- WMAC_AUTHENTICATION_MODE eAuthMode
- );
+VNTWIFIvSetAuthenticationMode(
+ void *pMgmtHandle,
+ WMAC_AUTHENTICATION_MODE eAuthMode
+);
void
-VNTWIFIvSetEncryptionMode (
- void *pMgmtHandle,
- WMAC_ENCRYPTION_MODE eEncryptionMode
- );
+VNTWIFIvSetEncryptionMode(
+ void *pMgmtHandle,
+ WMAC_ENCRYPTION_MODE eEncryptionMode
+);
bool
VNTWIFIbConfigPhyMode(
- void *pMgmtHandle,
- CARD_PHY_TYPE ePhyType
- );
+ void *pMgmtHandle,
+ CARD_PHY_TYPE ePhyType
+);
void
VNTWIFIbGetConfigPhyMode(
- void *pMgmtHandle,
- void *pePhyType
- );
+ void *pMgmtHandle,
+ void *pePhyType
+);
void
VNTWIFIvQueryBSSList(void *pMgmtHandle, unsigned int *puBSSCount,
- void **pvFirstBSS);
+ void **pvFirstBSS);
void
-VNTWIFIvGetNextBSS (
- void *pMgmtHandle,
- void *pvCurrentBSS,
- void **pvNextBSS
- );
+VNTWIFIvGetNextBSS(
+ void *pMgmtHandle,
+ void *pvCurrentBSS,
+ void **pvNextBSS
+);
void
VNTWIFIvUpdateNodeTxCounter(
- void *pMgmtHandle,
- unsigned char *pbyDestAddress,
- bool bTxOk,
- unsigned short wRate,
- unsigned char *pbyTxFailCount
- );
+ void *pMgmtHandle,
+ unsigned char *pbyDestAddress,
+ bool bTxOk,
+ unsigned short wRate,
+ unsigned char *pbyTxFailCount
+);
void
VNTWIFIvGetTxRate(
- void *pMgmtHandle,
- unsigned char *pbyDestAddress,
- unsigned short *pwTxDataRate,
- unsigned char *pbyACKRate,
- unsigned char *pbyCCKBasicRate,
- unsigned char *pbyOFDMBasicRate
- );
+ void *pMgmtHandle,
+ unsigned char *pbyDestAddress,
+ unsigned short *pwTxDataRate,
+ unsigned char *pbyACKRate,
+ unsigned char *pbyCCKBasicRate,
+ unsigned char *pbyOFDMBasicRate
+);
/*
-bool
-VNTWIFIbInit(
- void *pAdapterHandler,
- void **pMgmtHandler
- );
+ bool
+ VNTWIFIbInit(
+ void *pAdapterHandler,
+ void **pMgmtHandler
+);
*/
unsigned char
VNTWIFIbyGetKeyCypher(
- void *pMgmtHandle,
- bool bGroupKey
- );
+ void *pMgmtHandle,
+ bool bGroupKey
+);
bool
-VNTWIFIbSetPMKIDCache (
- void *pMgmtObject,
- unsigned long ulCount,
- void *pPMKIDInfo
- );
+VNTWIFIbSetPMKIDCache(
+ void *pMgmtObject,
+ unsigned long ulCount,
+ void *pPMKIDInfo
+);
bool
-VNTWIFIbCommandRunning (
- void *pMgmtObject
- );
+VNTWIFIbCommandRunning(
+ void *pMgmtObject
+);
unsigned short
VNTWIFIwGetMaxSupportRate(
- void *pMgmtObject
- );
+ void *pMgmtObject
+);
// for 802.11h
void
-VNTWIFIvSet11h (
- void *pMgmtObject,
- bool b11hEnable
- );
+VNTWIFIvSet11h(
+ void *pMgmtObject,
+ bool b11hEnable
+);
bool
VNTWIFIbMeasureReport(
- void *pMgmtObject,
- bool bEndOfReport,
- void *pvMeasureEID,
- unsigned char byReportMode,
- unsigned char byBasicMap,
- unsigned char byCCAFraction,
- unsigned char *pbyRPIs
- );
+ void *pMgmtObject,
+ bool bEndOfReport,
+ void *pvMeasureEID,
+ unsigned char byReportMode,
+ unsigned char byBasicMap,
+ unsigned char byCCAFraction,
+ unsigned char *pbyRPIs
+);
bool
VNTWIFIbChannelSwitch(
- void *pMgmtObject,
- unsigned char byNewChannel
- );
+ void *pMgmtObject,
+ unsigned char byNewChannel
+);
/*
-bool
-VNTWIFIbRadarPresent(
- void *pMgmtObject,
- unsigned char byChannel
- );
+ bool
+ VNTWIFIbRadarPresent(
+ void *pMgmtObject,
+ unsigned char byChannel
+);
*/
#endif //__VNTWIFI_H__
--
1.8.1.2.459.gbcd45b4.dirty
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