diff options
Diffstat (limited to 'drivers/staging/vt6655/wmgr.c')
| -rw-r--r-- | drivers/staging/vt6655/wmgr.c | 410 |
1 files changed, 144 insertions, 266 deletions
diff --git a/drivers/staging/vt6655/wmgr.c b/drivers/staging/vt6655/wmgr.c index b673bc9..6738478 100644 --- a/drivers/staging/vt6655/wmgr.c +++ b/drivers/staging/vt6655/wmgr.c @@ -88,7 +88,6 @@ /*--------------------- Static Variables --------------------------*/ static int msglevel = MSG_LEVEL_INFO; -//static int msglevel =MSG_LEVEL_DEBUG; /*--------------------- Static Functions --------------------------*/ //2008-8-4 <add> by chester @@ -351,11 +350,10 @@ vMgrObjectInit( pMgmt->pbyPSPacketPool = &pMgmt->byPSPacketPool[0]; pMgmt->pbyMgmtPacketPool = &pMgmt->byMgmtPacketPool[0]; pMgmt->uCurrChannel = pDevice->uChannel; - for (ii = 0; ii < WLAN_BSSID_LEN; ii++) { + for (ii = 0; ii < WLAN_BSSID_LEN; ii++) pMgmt->abyDesireBSSID[ii] = 0xFF; - } + pMgmt->sAssocInfo.AssocInfo.Length = sizeof(NDIS_802_11_ASSOCIATION_INFORMATION); - //memset(pMgmt->abyDesireSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN +1); pMgmt->byCSSPK = KEY_CTL_NONE; pMgmt->byCSSGK = KEY_CTL_NONE; pMgmt->wIBSSBeaconPeriod = DEFAULT_IBSS_BI; @@ -458,9 +456,9 @@ vMgrAssocBeginSta( pMgmt->wCurrCapInfo = 0; pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1); - if (pDevice->bEncryptionEnable) { + if (pDevice->bEncryptionEnable) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); - } + pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); if (pMgmt->wListenInterval == 0) pMgmt->wListenInterval = 1; // at least one. @@ -468,13 +466,11 @@ vMgrAssocBeginSta( // ERP Phy (802.11g) should support short preamble. if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) { pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - if (CARDbIsShorSlotTime(pMgmt->pAdapter)) { + if (CARDbIsShorSlotTime(pMgmt->pAdapter)) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTSLOTTIME(1); - } } else if (pMgmt->eCurrentPHYMode == PHY_TYPE_11B) { - if (CARDbIsShortPreamble(pMgmt->pAdapter)) { + if (CARDbIsShortPreamble(pMgmt->pAdapter)) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - } } if (pMgmt->b11hEnable) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1); @@ -499,8 +495,9 @@ vMgrAssocBeginSta( pMgmt->eCurrState = WMAC_STATE_ASSOCPENDING; *pStatus = CMD_STATUS_SUCCESS; } - } else + } else { *pStatus = CMD_STATUS_RESOURCES; + } return; } @@ -527,9 +524,8 @@ vMgrReAssocBeginSta( pMgmt->wCurrCapInfo = 0; pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_ESS(1); - if (pDevice->bEncryptionEnable) { + if (pDevice->bEncryptionEnable) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); - } pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); @@ -539,14 +535,13 @@ vMgrReAssocBeginSta( // ERP Phy (802.11g) should support short preamble. if (pMgmt->eCurrentPHYMode == PHY_TYPE_11G) { pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - if (CARDbIsShorSlotTime(pMgmt->pAdapter)) { + if (CARDbIsShorSlotTime(pMgmt->pAdapter)) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTSLOTTIME(1); - } } else if (pMgmt->eCurrentPHYMode == PHY_TYPE_11B) { - if (CARDbIsShortPreamble(pMgmt->pAdapter)) { + if (CARDbIsShortPreamble(pMgmt->pAdapter)) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - } } + if (pMgmt->b11hEnable) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SPECTRUMMNG(1); @@ -565,11 +560,10 @@ vMgrReAssocBeginSta( if (pTxPacket != NULL) { /* send the frame */ *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus != CMD_STATUS_PENDING) { + 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; @@ -686,21 +680,20 @@ s_vMgrRxAssocRequest( pMgmt->sNodeDBTable[uNodeIndex].bPSEnable = WLAN_GET_FC_PWRMGT(sFrame.pHdr->sA3.wFrameCtl) ? true : false; // Todo: check sta basic rate, if ap can't support, set status code - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) { + if (pDevice->eCurrentPHYType == PHY_TYPE_11B) uRateLen = WLAN_RATES_MAXLEN_11B; - } + abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES; abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, (PWLAN_IE_SUPP_RATES)abyCurrSuppRates, uRateLen); abyCurrExtSuppRates[0] = WLAN_EID_EXTSUPP_RATES; - if (pDevice->eCurrentPHYType == PHY_TYPE_11G) { + if (pDevice->eCurrentPHYType == PHY_TYPE_11G) abyCurrExtSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pExtSuppRates, (PWLAN_IE_SUPP_RATES)abyCurrExtSuppRates, uRateLen); - } else { + else abyCurrExtSuppRates[1] = 0; - } RATEvParseMaxRate((void *)pDevice, (PWLAN_IE_SUPP_RATES)abyCurrSuppRates, @@ -736,9 +729,8 @@ s_vMgrRxAssocRequest( pDevice->bProtectMode = true; pDevice->bNonERPPresent = true; } - if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) { + if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) pDevice->bBarkerPreambleMd = true; - } DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Associate AID= %d \n", wAssocAID); DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "MAC=%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X \n", @@ -751,8 +743,8 @@ s_vMgrRxAssocRequest( ); DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Max Support rate = %d \n", pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate); - }//else { TODO: received STA under state1 handle } - else { + } else { + /* TODO: received STA under state1 handle */ return; } @@ -769,17 +761,15 @@ s_vMgrRxAssocRequest( (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates ); if (pTxPacket != NULL) { - if (pDevice->bEnableHostapd) { + if (pDevice->bEnableHostapd) return; - } + /* send the frame */ Status = csMgmt_xmit(pDevice, pTxPacket); - if (Status != CMD_STATUS_PENDING) { + 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; @@ -839,9 +829,8 @@ s_vMgrRxReAssocRequest( WLAN_GET_FC_PWRMGT(sFrame.pHdr->sA3.wFrameCtl) ? true : false; // Todo: check sta basic rate, if ap can't support, set status code - if (pDevice->eCurrentPHYType == PHY_TYPE_11B) { + if (pDevice->eCurrentPHYType == PHY_TYPE_11B) uRateLen = WLAN_RATES_MAXLEN_11B; - } abyCurrSuppRates[0] = WLAN_EID_SUPP_RATES; abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)sFrame.pSuppRates, @@ -891,9 +880,8 @@ s_vMgrRxReAssocRequest( pDevice->bProtectMode = true; pDevice->bNonERPPresent = true; } - if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) { + if (!pMgmt->sNodeDBTable[uNodeIndex].bShortPreamble) pDevice->bBarkerPreambleMd = true; - } DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "Rx ReAssociate AID= %d \n", wAssocAID); DBG_PRT(MSG_LEVEL_INFO, KERN_INFO "MAC=%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X \n", @@ -924,15 +912,14 @@ s_vMgrRxReAssocRequest( if (pTxPacket != NULL) { /* send the frame */ - if (pDevice->bEnableHostapd) { + if (pDevice->bEnableHostapd) return; - } + Status = csMgmt_xmit(pDevice, pTxPacket); - if (Status != CMD_STATUS_PENDING) { + 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; } @@ -990,9 +977,9 @@ s_vMgrRxAssocResponse( 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)); pMgmt->eCurrState = WMAC_STATE_ASSOC; BSSvUpdateAPNode((void *)pDevice, sFrame.pwCapInfo, sFrame.pSuppRates, sFrame.pExtSuppRates); @@ -1189,9 +1176,8 @@ vMgrDeAuthenBeginSta( pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; *pStatus = csMgmt_xmit(pDevice, pTxPacket); - if (*pStatus == CMD_STATUS_PENDING) { + if (*pStatus == CMD_STATUS_PENDING) *pStatus = CMD_STATUS_SUCCESS; - } return; } @@ -1340,13 +1326,13 @@ s_vMgrRxAuthenSequence_1( pTxPacket->cbMPDULen = sFrame.len; pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; // send the frame - if (pDevice->bEnableHostapd) { + if (pDevice->bEnableHostapd) return; - } + DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Authreq_reply sequence_1 tx.. \n"); - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) { + if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Authreq_reply sequence_1 tx failed.\n"); - } + return; } @@ -1384,11 +1370,6 @@ s_vMgrRxAuthenSequence_2( s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus)))); pMgmt->eCurrState = WMAC_STATE_IDLE; } - if (pDevice->eCommandState == WLAN_AUTHENTICATE_WAIT) { -// spin_unlock_irq(&pDevice->lock); -// vCommandTimerWait((void *)pDevice, 0); -// spin_lock_irq(&pDevice->lock); - } break; @@ -1424,17 +1405,12 @@ s_vMgrRxAuthenSequence_2( pTxPacket->cbMPDULen = sFrame.len; pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; // send the frame - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) { + if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) 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 { 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); -// vCommandTimerWait((void *)pDevice, 0); -// spin_lock_irq(&pDevice->lock); - } s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus)))); } break; @@ -1523,12 +1499,12 @@ reply: pTxPacket->cbMPDULen = sFrame.len; pTxPacket->cbPayloadLen = sFrame.len - WLAN_HDR_ADDR3_LEN; // send the frame - if (pDevice->bEnableHostapd) { + if (pDevice->bEnableHostapd) return; - } - if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) { + + if (csMgmt_xmit(pDevice, pTxPacket) != CMD_STATUS_PENDING) DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Authreq_reply sequence_4 tx failed.\n"); - } + return; } @@ -1559,12 +1535,6 @@ s_vMgrRxAuthenSequence_4( s_vMgrLogStatus(pMgmt, cpu_to_le16((*(pFrame->pwStatus)))); pMgmt->eCurrState = WMAC_STATE_IDLE; } - - if (pDevice->eCommandState == WLAN_AUTHENTICATE_WAIT) { -// spin_unlock_irq(&pDevice->lock); -// vCommandTimerWait((void *)pDevice, 0); -// spin_lock_irq(&pDevice->lock); - } } /*+ @@ -1588,7 +1558,6 @@ s_vMgrRxDisassociation( { WLAN_FR_DISASSOC sFrame; unsigned int uNodeIndex = 0; -// CMD_STATUS CmdStatus; viawget_wpa_header *wpahdr; if (pMgmt->eCurrMode == WMAC_MODE_ESS_AP) { @@ -1596,11 +1565,11 @@ s_vMgrRxDisassociation( // a STA is leaving this BSS.. sFrame.len = pRxPacket->cbMPDULen; sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) { + 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) { sFrame.len = pRxPacket->cbMPDULen; sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; @@ -1668,11 +1637,10 @@ s_vMgrRxDeauthentication( // a STA is leaving this BSS.. sFrame.len = pRxPacket->cbMPDULen; sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; - if (BSSDBbIsSTAInNodeDB(pMgmt, pRxPacket->p80211Header->sA3.abyAddr2, &uNodeIndex)) { + 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 { if (pMgmt->eCurrMode == WMAC_MODE_ESS_STA) { sFrame.len = pRxPacket->cbMPDULen; @@ -1871,7 +1839,6 @@ s_vMgrRxBeacon( (void *)pRxPacket ); } else { -// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "update bcn: RxChannel = : %d\n", byCurrChannel); BSSbUpdateToBSSList((void *)pDevice, *sFrame.pqwTimestamp, *sFrame.pwBeaconInterval, @@ -1894,9 +1861,8 @@ s_vMgrRxBeacon( } - if (bInScan) { + if (bInScan) return; - } if (byCurrChannel == (unsigned char)pMgmt->uCurrChannel) bIsChannelEqual = true; @@ -1942,10 +1908,8 @@ s_vMgrRxBeacon( pDevice->uCurrRSSI = pRxPacket->uRSSI; pDevice->byCurrSQ = pRxPacket->bySQ; - if (pMgmt->sNodeDBTable[0].uInActiveCount != 0) { + if (pMgmt->sNodeDBTable[0].uInActiveCount != 0) pMgmt->sNodeDBTable[0].uInActiveCount = 0; - //DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN:Wake Count= [%d]\n", pMgmt->wCountToWakeUp); - } } // check if SSID the same if (sFrame.pSSID->len == ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) { @@ -1982,9 +1946,9 @@ s_vMgrRxBeacon( // // Basic Rate Set may change dynamically // - if (pBSSList->eNetworkTypeInUse == PHY_TYPE_11B) { + if (pBSSList->eNetworkTypeInUse == PHY_TYPE_11B) uRateLen = WLAN_RATES_MAXLEN_11B; - } + pMgmt->abyCurrSuppRates[1] = RATEuSetIE((PWLAN_IE_SUPP_RATES)pBSSList->abySuppRates, (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, uRateLen); @@ -2044,22 +2008,20 @@ s_vMgrRxBeacon( // check if beacon TSF larger or small than our local TSF if (HIDWORD(qwTimestamp) == HIDWORD(qwLocalTSF)) { - if (LODWORD(qwTimestamp) >= LODWORD(qwLocalTSF)) { + if (LODWORD(qwTimestamp) >= LODWORD(qwLocalTSF)) bTSFOffsetPostive = true; - } else { + else bTSFOffsetPostive = false; - } } else if (HIDWORD(qwTimestamp) > HIDWORD(qwLocalTSF)) { bTSFOffsetPostive = true; } else if (HIDWORD(qwTimestamp) < HIDWORD(qwLocalTSF)) { bTSFOffsetPostive = false; } - if (bTSFOffsetPostive) { + if (bTSFOffsetPostive) qwTSFOffset = CARDqGetTSFOffset(pRxPacket->byRxRate, (qwTimestamp), (qwLocalTSF)); - } else { + else qwTSFOffset = CARDqGetTSFOffset(pRxPacket->byRxRate, (qwLocalTSF), (qwTimestamp)); - } if (HIDWORD(qwTSFOffset) != 0 || (LODWORD(qwTSFOffset) > TRIVIAL_SYNC_DIFFERENCE)) { @@ -2101,11 +2063,9 @@ s_vMgrRxBeacon( (pMgmt->bMulticastTIM && (pMgmt->byDTIMCount == 0))) { pMgmt->bInTIMWake = true; // send out ps-poll packet -// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN:In TIM\n"); - if (pMgmt->bInTIM) { + + if (pMgmt->bInTIM) PSvSendPSPOLL((PSDevice)pDevice); -// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN:PS-POLL sent..\n"); - } } else { pMgmt->bInTIMWake = false; @@ -2115,9 +2075,8 @@ s_vMgrRxBeacon( if (PSbSendNullPacket(pDevice)) pDevice->bPWBitOn = true; } - if (PSbConsiderPowerDown(pDevice, false, false)) { + if (PSbConsiderPowerDown(pDevice, false, false)) DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "BCN: Power down now...\n"); - } } } @@ -2181,11 +2140,6 @@ s_vMgrRxBeacon( printk("s_vMgrRxBeacon:TxDataRate is %d,Index is %d\n", pMgmt->sNodeDBTable[uNodeIndex].wTxDataRate, uNodeIndex); } #endif -/* - pMgmt->sNodeDBTable[uNodeIndex].bShortSlotTime = WLAN_GET_CAP_INFO_SHORTSLOTTIME(*sFrame.pwCapInfo); - if (pMgmt->sNodeDBTable[uNodeIndex].wMaxSuppRate > RATE_11M) - pMgmt->sNodeDBTable[uNodeIndex].bERPExist = true; -*/ } // if other stations joined, indicate connection to upper layer.. @@ -2193,9 +2147,9 @@ s_vMgrRxBeacon( DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Current IBSS State: [Started]........to: [Jointed] \n"); pMgmt->eCurrState = WMAC_STATE_JOINTED; pDevice->bLinkPass = true; - if (netif_queue_stopped(pDevice->dev)) { + if (netif_queue_stopped(pDevice->dev)) netif_wake_queue(pDevice->dev); - } + pMgmt->sNodeDBTable[0].bActive = true; pMgmt->sNodeDBTable[0].uInActiveCount = 0; @@ -2230,12 +2184,8 @@ s_vMgrRxBeacon( 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); // Prepare beacon frame bMgrPrepareBeaconToSend((void *)pDevice, pMgmt); - // } } } } @@ -2365,9 +2315,8 @@ vMgrCreateOwnIBSS( &wMaxBasicRate, &wMaxSuppRate, &wSuppRate, &byTopCCKBasicRate, &byTopOFDMBasicRate); - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { + if (pMgmt->eConfigMode == WMAC_CONFIG_AP) pMgmt->eCurrMode = WMAC_MODE_ESS_AP; - } if (pMgmt->eConfigMode == WMAC_CONFIG_IBSS_STA) { memcpy(pMgmt->abyIBSSDFSOwner, pDevice->abyCurrentNetAddr, 6); @@ -2383,8 +2332,6 @@ vMgrCreateOwnIBSS( MACvWriteATIMW(pDevice->PortOffset, pMgmt->wCurrATIMWindow); pDevice->uCurrRSSI = 0; pDevice->byCurrSQ = 0; - //memcpy(pMgmt->abyDesireSSID,pMgmt->abyAdHocSSID, - // ((PWLAN_IE_SSID)pMgmt->abyAdHocSSID)->len + WLAN_IEHDR_LEN); memset(pMgmt->abyCurrSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN + 1); memcpy(pMgmt->abyCurrSSID, pMgmt->abyDesireSSID, @@ -2428,9 +2375,8 @@ vMgrCreateOwnIBSS( pMgmt->byDTIMCount = pMgmt->byDTIMPeriod - 1; } - if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) { + if (pMgmt->eCurrMode == WMAC_MODE_IBSS_STA) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_IBSS(1); - } if (pDevice->bEncryptionEnable) { pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_PRIVACY(1); @@ -2453,8 +2399,6 @@ vMgrCreateOwnIBSS( pMgmt->byERPContext = 0; -// memcpy(pDevice->abyBSSID, pMgmt->abyCurrBSSID, WLAN_BSSID_LEN); - if (pMgmt->eConfigMode == WMAC_CONFIG_AP) { CARDbSetBSSID(pMgmt->pAdapter, pMgmt->abyCurrBSSID, OP_MODE_AP); } else { @@ -2474,11 +2418,10 @@ vMgrCreateOwnIBSS( set_channel(pMgmt->pAdapter, pMgmt->uIBSSChannel); pMgmt->uCurrChannel = pMgmt->uIBSSChannel; - if (CARDbIsShortPreamble(pMgmt->pAdapter)) { + if (CARDbIsShortPreamble(pMgmt->pAdapter)) pMgmt->wCurrCapInfo |= WLAN_SET_CAP_INFO_SHORTPREAMBLE(1); - } else { + else pMgmt->wCurrCapInfo &= (~WLAN_SET_CAP_INFO_SHORTPREAMBLE(1)); - } if (pMgmt->b11hEnable && (pMgmt->eCurrentPHYMode == PHY_TYPE_11A)) { @@ -2489,9 +2432,8 @@ vMgrCreateOwnIBSS( pMgmt->eCurrState = WMAC_STATE_STARTED; // Prepare beacon to send - if (bMgrPrepareBeaconToSend((void *)pDevice, pMgmt)) { + if (bMgrPrepareBeaconToSend((void *)pDevice, pMgmt)) *pStatus = CMD_STATUS_SUCCESS; - } return; } @@ -2540,7 +2482,6 @@ vMgrJoinBSSBegin( return; } - // memset(pMgmt->abyDesireBSSID, 0, WLAN_BSSID_LEN); // Search known BSS list for prefer BSSID or SSID pCurr = BSSpSearchBSSList(pDevice, @@ -2560,23 +2501,6 @@ vMgrJoinBSSBegin( 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) { - if (WPA_SearchRSN(0, WPA_TKIP, pCurr) == false) { - DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "No match RSN info. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n"); - // encryption mode error - pMgmt->eCurrState = WMAC_STATE_IDLE; - return; - } - } else if (pDevice->eEncryptionStatus == Ndis802_11Encryption3Enabled) { - if (WPA_SearchRSN(0, WPA_AESCCMP, pCurr) == false) { - DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "No match RSN info. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n"); - // encryption mode error - pMgmt->eCurrState = WMAC_STATE_IDLE; - return; - } - } -*/ } #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT @@ -2596,9 +2520,8 @@ vMgrJoinBSSBegin( memset(pMgmt->abyCurrSuppRates, 0 , WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); memset(pMgmt->abyCurrExtSuppRates, 0 , WLAN_IEHDR_LEN + WLAN_RATES_MAXLEN + 1); - if (pCurr->eNetworkTypeInUse == PHY_TYPE_11B) { + if (pCurr->eNetworkTypeInUse == PHY_TYPE_11B) uRateLen = WLAN_RATES_MAXLEN_11B; - } pItemRates = (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates; pItemExtRates = (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrExtSuppRates; @@ -2625,9 +2548,8 @@ vMgrJoinBSSBegin( pItemRates->len += (unsigned char)ii; if (pItemExtRates->len - ii > 0) { pItemExtRates->len -= (unsigned char)ii; - for (uu = 0; uu < pItemExtRates->len; uu++) { + for (uu = 0; uu < pItemExtRates->len; uu++) pItemExtRates->abyRates[uu] = pItemExtRates->abyRates[uu + ii]; - } } else { pItemExtRates->len = 0; } @@ -2647,9 +2569,6 @@ vMgrJoinBSSBegin( pMgmt->eCurrMode = WMAC_MODE_ESS_STA; pMgmt->eCurrState = WMAC_STATE_JOINTED; - // Adopt BSS state in Adapter Device Object - //pDevice->byOpMode = OP_MODE_INFRASTRUCTURE; -// memcpy(pDevice->abyBSSID, pCurr->abyBSSID, WLAN_BSSID_LEN); // Add current BSS to Candidate list // This should only works for WPA2 BSS, and WPA2 BSS check must be done before. @@ -2721,15 +2640,10 @@ vMgrJoinBSSBegin( memset(pMgmt->abyCurrSSID, 0, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN); memcpy(pMgmt->abyCurrBSSID, pCurr->abyBSSID, WLAN_BSSID_LEN); memcpy(pMgmt->abyCurrSSID, pCurr->abySSID, WLAN_IEHDR_LEN + WLAN_SSID_MAXLEN); -// pMgmt->wCurrATIMWindow = pCurr->wATIMWindow; MACvWriteATIMW(pDevice->PortOffset, pMgmt->wCurrATIMWindow); pMgmt->eCurrMode = WMAC_MODE_IBSS_STA; pMgmt->eCurrState = WMAC_STATE_STARTED; - // Adopt BSS state in Adapter Device Object - //pDevice->byOpMode = OP_MODE_ADHOC; -// pDevice->bLinkPass = true; -// memcpy(pDevice->abyBSSID, pCurr->abyBSSID, WLAN_BSSID_LEN); DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Join IBSS ok:%pM\n", pMgmt->abyCurrBSSID); @@ -2766,7 +2680,7 @@ s_vMgrSynchBSS( { CARD_PHY_TYPE ePhyType = PHY_TYPE_11B; PSMgmtObject pMgmt = pDevice->pMgmt; -// int ii; + //1M, 2M, 5M, 11M, 18M, 24M, 36M, 54M unsigned char abyCurrSuppRatesG[] = {WLAN_EID_SUPP_RATES, 8, 0x02, 0x04, 0x0B, 0x16, 0x24, 0x30, 0x48, 0x6C}; unsigned char abyCurrExtSuppRatesG[] = {WLAN_EID_EXTSUPP_RATES, 4, 0x0C, 0x12, 0x18, 0x60}; @@ -2862,9 +2776,8 @@ s_vMgrSynchBSS( CARDbSetBSSID(pMgmt->pAdapter, pCurr->abyBSSID, OP_MODE_INFRASTRUCTURE); // Add current BSS to Candidate list // This should only works for WPA2 BSS, and WPA2 BSS check must be done before. - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) { + if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) CARDbAdd_PMKID_Candidate(pMgmt->pAdapter, pMgmt->abyCurrBSSID, pCurr->sRSNCapObj.bRSNCapExist, pCurr->sRSNCapObj.wRSNCap); - } } else { CARDbSetBSSID(pMgmt->pAdapter, pCurr->abyBSSID, OP_MODE_ADHOC); } @@ -2884,24 +2797,6 @@ s_vMgrSynchBSS( return; } -/* - for (ii=0; ii<BB_VGA_LEVEL; ii++) { - if (pCurr->ldBmMAX< pDevice->ldBmThreshold[ii]) { - pDevice->byBBVGANew = pDevice->abyBBVGA[ii]; - break; - } - } - - if (pDevice->byBBVGANew != pDevice->byBBVGACurrent) { - DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "RSSI[%d] NewGain[%d] OldGain[%d] \n", - (int)pCurr->ldBmMAX, pDevice->byBBVGANew, pDevice->byBBVGACurrent); - printk("RSSI[%d] NewGain[%d] OldGain[%d] \n", - (int)pCurr->ldBmMAX, pDevice->byBBVGANew, pDevice->byBBVGACurrent); - BBvSetVGAGainOffset(pDevice, pDevice->byBBVGANew); - } - printk("ldBmMAX[%d] NewGain[%d] OldGain[%d] \n", - (int)pCurr->ldBmMAX, pDevice->byBBVGANew, pDevice->byBBVGACurrent); -*/ pMgmt->uCurrChannel = pCurr->uChannel; pMgmt->eCurrentPHYMode = ePhyType; pMgmt->byERPContext = pCurr->sERP.byERP; @@ -2943,7 +2838,7 @@ static void Encyption_Rebuild( } } } - // } + return; } @@ -2979,9 +2874,9 @@ s_vMgrFormatTIM( if (!ii) { // Mask out the broadcast bit which is indicated separately. bMulticast = (byMap & byMask[0]) != 0; - if (bMulticast) { + if (bMulticast) pMgmt->sNodeDBTable[0].bRxPSPoll = true; - } + byMap = 0; } if (byMap) { @@ -3011,9 +2906,8 @@ s_vMgrFormatTIM( // Append variable part of TIM - for (ii = wStartIndex, jj = 0; ii <= wEndIndex; ii++, jj++) { + for (ii = wStartIndex, jj = 0; ii <= wEndIndex; ii++, jj++) pTIM->byVirtBitMap[jj] = pMgmt->abyPSTxMap[ii]; - } // Aid = 0 don't used. pTIM->byVirtBitMap[0] &= ~BIT0; @@ -3068,9 +2962,8 @@ s_MgrMakeBeacon( WLAN_SET_FC_FSTYPE(WLAN_FSTYPE_BEACON) )); - if (pDevice->bEnablePSMode) { + if (pDevice->bEnablePSMode) sFrame.pHdr->sA3.wFrameCtl |= cpu_to_le16((unsigned short)WLAN_SET_FC_PWRMGT(1)); - } memcpy(sFrame.pHdr->sA3.abyAddr1, abyBroadcastAddr, WLAN_ADDR_LEN); memcpy(sFrame.pHdr->sA3.abyAddr2, pMgmt->abyMACAddr, WLAN_ADDR_LEN); @@ -3293,9 +3186,8 @@ s_MgrMakeProbeResponse( *sFrame.pwBeaconInterval = cpu_to_le16(wCurrBeaconPeriod); *sFrame.pwCapInfo = cpu_to_le16(wCurrCapInfo); - if (byPHYType == BB_TYPE_11B) { + if (byPHYType == BB_TYPE_11B) *sFrame.pwCapInfo &= cpu_to_le16((unsigned short)~(WLAN_SET_CAP_INFO_SHORTSLOTTIME(1))); - } // Copy SSID sFrame.pSSID = (PWLAN_IE_SSID)(sFrame.pBuf + sFrame.len); @@ -3538,27 +3430,27 @@ s_MgrMakeAssocRequest( sFrame.pRSNWPA->abyMulticast[0] = 0x00; sFrame.pRSNWPA->abyMulticast[1] = 0x50; sFrame.pRSNWPA->abyMulticast[2] = 0xf2; - if (pMgmt->byCSSGK == KEY_CTL_WEP) { + if (pMgmt->byCSSGK == KEY_CTL_WEP) sFrame.pRSNWPA->abyMulticast[3] = pMgmt->pCurrBSS->byGKType; - } else if (pMgmt->byCSSGK == KEY_CTL_TKIP) { + else if (pMgmt->byCSSGK == KEY_CTL_TKIP) sFrame.pRSNWPA->abyMulticast[3] = WPA_TKIP; - } else if (pMgmt->byCSSGK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSGK == KEY_CTL_CCMP) sFrame.pRSNWPA->abyMulticast[3] = WPA_AESCCMP; - } else { + else sFrame.pRSNWPA->abyMulticast[3] = WPA_NONE; - } + // Pairwise Key Cipher Suite sFrame.pRSNWPA->wPKCount = 1; sFrame.pRSNWPA->PKSList[0].abyOUI[0] = 0x00; sFrame.pRSNWPA->PKSList[0].abyOUI[1] = 0x50; sFrame.pRSNWPA->PKSList[0].abyOUI[2] = 0xf2; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) { + if (pMgmt->byCSSPK == KEY_CTL_TKIP) sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_TKIP; - } else if (pMgmt->byCSSPK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSPK == KEY_CTL_CCMP) sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_AESCCMP; - } else { + else sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_NONE; - } + // Auth Key Management Suite pbyRSN = (unsigned char *)(sFrame.pBuf + sFrame.len + 2 + sFrame.pRSNWPA->len); *pbyRSN++ = 0x01; @@ -3567,13 +3459,12 @@ s_MgrMakeAssocRequest( *pbyRSN++ = 0x50; *pbyRSN++ = 0xf2; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) { + 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; - } sFrame.pRSNWPA->len += 6; @@ -3604,15 +3495,14 @@ s_MgrMakeAssocRequest( sFrame.pRSN->abyRSN[0] = 0x00; sFrame.pRSN->abyRSN[1] = 0x0F; sFrame.pRSN->abyRSN[2] = 0xAC; - if (pMgmt->byCSSGK == KEY_CTL_WEP) { + if (pMgmt->byCSSGK == KEY_CTL_WEP) sFrame.pRSN->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK; - } else if (pMgmt->byCSSGK == KEY_CTL_TKIP) { + else if (pMgmt->byCSSGK == KEY_CTL_TKIP) sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_TKIP; - } else if (pMgmt->byCSSGK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSGK == KEY_CTL_CCMP) sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_CCMP; - } else { + else sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_UNKNOWN; - } // Pairwise Key Cipher Suite sFrame.pRSN->abyRSN[4] = 1; @@ -3620,15 +3510,15 @@ s_MgrMakeAssocRequest( sFrame.pRSN->abyRSN[6] = 0x00; sFrame.pRSN->abyRSN[7] = 0x0F; sFrame.pRSN->abyRSN[8] = 0xAC; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) { + if (pMgmt->byCSSPK == KEY_CTL_TKIP) sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_TKIP; - } else if (pMgmt->byCSSPK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSPK == KEY_CTL_CCMP) sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_CCMP; - } else if (pMgmt->byCSSPK == KEY_CTL_NONE) { + else if (pMgmt->byCSSPK == KEY_CTL_NONE) sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_USE_GROUP; - } else { + else sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_UNKNOWN; - } + sFrame.pRSN->len += 6; // Auth Key Management Suite @@ -3637,13 +3527,13 @@ s_MgrMakeAssocRequest( sFrame.pRSN->abyRSN[12] = 0x00; sFrame.pRSN->abyRSN[13] = 0x0F; sFrame.pRSN->abyRSN[14] = 0xAC; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) { + if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_PSK; - } else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) { + else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_802_1X; - } else { + else sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN; - } + sFrame.pRSN->len += 6; // RSN Capabilities @@ -3668,9 +3558,8 @@ s_MgrMakeAssocRequest( pbyRSN += 16; } } - if (*pwPMKID != 0) { + if (*pwPMKID != 0) sFrame.pRSN->len += (2 + (*pwPMKID)*16); - } } sFrame.len += sFrame.pRSN->len + WLAN_IEHDR_LEN; @@ -3785,27 +3674,27 @@ s_MgrMakeReAssocRequest( sFrame.pRSNWPA->abyMulticast[0] = 0x00; sFrame.pRSNWPA->abyMulticast[1] = 0x50; sFrame.pRSNWPA->abyMulticast[2] = 0xf2; - if (pMgmt->byCSSGK == KEY_CTL_WEP) { + if (pMgmt->byCSSGK == KEY_CTL_WEP) sFrame.pRSNWPA->abyMulticast[3] = pMgmt->pCurrBSS->byGKType; - } else if (pMgmt->byCSSGK == KEY_CTL_TKIP) { + else if (pMgmt->byCSSGK == KEY_CTL_TKIP) sFrame.pRSNWPA->abyMulticast[3] = WPA_TKIP; - } else if (pMgmt->byCSSGK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSGK == KEY_CTL_CCMP) sFrame.pRSNWPA->abyMulticast[3] = WPA_AESCCMP; - } else { + else sFrame.pRSNWPA->abyMulticast[3] = WPA_NONE; - } + // Pairwise Key Cipher Suite sFrame.pRSNWPA->wPKCount = 1; sFrame.pRSNWPA->PKSList[0].abyOUI[0] = 0x00; sFrame.pRSNWPA->PKSList[0].abyOUI[1] = 0x50; sFrame.pRSNWPA->PKSList[0].abyOUI[2] = 0xf2; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) { + if (pMgmt->byCSSPK == KEY_CTL_TKIP) sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_TKIP; - } else if (pMgmt->byCSSPK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSPK == KEY_CTL_CCMP) sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_AESCCMP; - } else { + else sFrame.pRSNWPA->PKSList[0].abyOUI[3] = WPA_NONE; - } + // Auth Key Management Suite pbyRSN = (unsigned char *)(sFrame.pBuf + sFrame.len + 2 + sFrame.pRSNWPA->len); *pbyRSN++ = 0x01; @@ -3814,13 +3703,12 @@ s_MgrMakeReAssocRequest( *pbyRSN++ = 0x50; *pbyRSN++ = 0xf2; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPAPSK) { + 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; - } sFrame.pRSNWPA->len += 6; @@ -3850,15 +3738,14 @@ s_MgrMakeReAssocRequest( sFrame.pRSN->abyRSN[0] = 0x00; sFrame.pRSN->abyRSN[1] = 0x0F; sFrame.pRSN->abyRSN[2] = 0xAC; - if (pMgmt->byCSSGK == KEY_CTL_WEP) { + if (pMgmt->byCSSGK == KEY_CTL_WEP) sFrame.pRSN->abyRSN[3] = pMgmt->pCurrBSS->byCSSGK; - } else if (pMgmt->byCSSGK == KEY_CTL_TKIP) { + else if (pMgmt->byCSSGK == KEY_CTL_TKIP) sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_TKIP; - } else if (pMgmt->byCSSGK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSGK == KEY_CTL_CCMP) sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_CCMP; - } else { + else sFrame.pRSN->abyRSN[3] = WLAN_11i_CSS_UNKNOWN; - } // Pairwise Key Cipher Suite sFrame.pRSN->abyRSN[4] = 1; @@ -3866,15 +3753,15 @@ s_MgrMakeReAssocRequest( sFrame.pRSN->abyRSN[6] = 0x00; sFrame.pRSN->abyRSN[7] = 0x0F; sFrame.pRSN->abyRSN[8] = 0xAC; - if (pMgmt->byCSSPK == KEY_CTL_TKIP) { + if (pMgmt->byCSSPK == KEY_CTL_TKIP) sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_TKIP; - } else if (pMgmt->byCSSPK == KEY_CTL_CCMP) { + else if (pMgmt->byCSSPK == KEY_CTL_CCMP) sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_CCMP; - } else if (pMgmt->byCSSPK == KEY_CTL_NONE) { + else if (pMgmt->byCSSPK == KEY_CTL_NONE) sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_USE_GROUP; - } else { + else sFrame.pRSN->abyRSN[9] = WLAN_11i_CSS_UNKNOWN; - } + sFrame.pRSN->len += 6; // Auth Key Management Suite @@ -3883,13 +3770,13 @@ s_MgrMakeReAssocRequest( sFrame.pRSN->abyRSN[12] = 0x00; sFrame.pRSN->abyRSN[13] = 0x0F; sFrame.pRSN->abyRSN[14] = 0xAC; - if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) { + if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2PSK) sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_PSK; - } else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) { + else if (pMgmt->eAuthenMode == WMAC_AUTH_WPA2) sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_802_1X; - } else { + else sFrame.pRSN->abyRSN[15] = WLAN_11i_AKMSS_UNKNOWN; - } + sFrame.pRSN->len += 6; // RSN Capabilities @@ -3914,9 +3801,9 @@ s_MgrMakeReAssocRequest( pbyRSN += 16; } } - if (*pwPMKID != 0) { + + if (*pwPMKID != 0) sFrame.pRSN->len += (2 + (*pwPMKID) * 16); - } } sFrame.len += sFrame.pRSN->len + WLAN_IEHDR_LEN; @@ -4228,10 +4115,7 @@ s_vMgrRxProbeRequest( sFrame.len = pRxPacket->cbMPDULen; sFrame.pBuf = (unsigned char *)pRxPacket->p80211Header; vMgrDecodeProbeRequest(&sFrame); -/* - DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Probe request rx:MAC addr:%pM\n", - sFrame.pHdr->sA3.abyAddr2); -*/ + if (sFrame.pSSID->len != 0) { if (sFrame.pSSID->len != ((PWLAN_IE_SSID)pMgmt->abyCurrSSID)->len) return; @@ -4242,9 +4126,8 @@ s_vMgrRxProbeRequest( } } - if ((sFrame.pSuppRates->len > 4) || (sFrame.pExtSuppRates != NULL)) { + if ((sFrame.pSuppRates->len > 4) || (sFrame.pExtSuppRates != NULL)) byPHYType = BB_TYPE_11G; - } // Probe response reply.. pTxPacket = s_MgrMakeProbeResponse @@ -4267,8 +4150,6 @@ s_vMgrRxProbeRequest( Status = csMgmt_xmit(pDevice, pTxPacket); if (Status != CMD_STATUS_PENDING) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Probe response tx failed\n"); - } else { -// DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "Mgt:Probe response tx sending..\n"); } } } @@ -4361,7 +4242,6 @@ vMgrRxManagePacket( case WLAN_FSTYPE_PROBEREQ: // Frame Clase = 0 - //DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "rx probereq\n"); s_vMgrRxProbeRequest(pDevice, pMgmt, pRxPacket); break; @@ -4374,10 +4254,9 @@ vMgrRxManagePacket( case WLAN_FSTYPE_BEACON: // Frame Clase = 0 - //DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "rx beacon\n"); - if (pMgmt->eScanState != WMAC_NO_SCANNING) { + if (pMgmt->eScanState != WMAC_NO_SCANNING) bInScan = true; - } + s_vMgrRxBeacon(pDevice, pMgmt, pRxPacket, bInScan); break; @@ -4442,12 +4321,11 @@ bMgrPrepareBeaconToSend( PSDevice pDevice = (PSDevice)hDeviceContext; PSTxMgmtPacket pTxPacket; -// pDevice->bBeaconBufReady = false; - if (pDevice->bEncryptionEnable || pDevice->bEnable8021x) { + 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 ( pDevice, @@ -4455,7 +4333,7 @@ bMgrPrepareBeaconToSend( pMgmt->wCurrCapInfo, pMgmt->wCurrBeaconPeriod, pMgmt->uCurrChannel, - pMgmt->wCurrATIMWindow, //0, + pMgmt->wCurrATIMWindow, (PWLAN_IE_SSID)pMgmt->abyCurrSSID, (unsigned char *)pMgmt->abyCurrBSSID, (PWLAN_IE_SUPP_RATES)pMgmt->abyCurrSuppRates, @@ -4575,22 +4453,22 @@ bAdd_PMKID_Candidate( for (ii = 0; ii < pDevice->gsPMKIDCandidate.NumCandidates; ii++) { pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[ii]; if (!memcmp(pCandidateList->BSSID, pbyBSSID, ETH_ALEN)) { - if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) { + if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED; - } else { + else pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED); - } + return true; } } // New Candidate pCandidateList = &pDevice->gsPMKIDCandidate.CandidateList[pDevice->gsPMKIDCandidate.NumCandidates]; - if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) { + if (psRSNCapObj->bRSNCapExist && (psRSNCapObj->wRSNCap & BIT0)) pCandidateList->Flags |= NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED; - } else { + else pCandidateList->Flags &= ~(NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED); - } + memcpy(pCandidateList->BSSID, pbyBSSID, ETH_ALEN); pDevice->gsPMKIDCandidate.NumCandidates++; DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "NumCandidates:%d\n", (int)pDevice->gsPMKIDCandidate.NumCandidates); |
