/* * Copyright (C) 2014 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "sync.h" #include <utils/Log.h> #include "wifi_hal.h" #include "nan_i.h" #include "nancommand.h" int NanCommand::isNanResponse() { if (mNanVendorEvent == NULL) { ALOGE("NULL check failed"); return WIFI_ERROR_INVALID_ARGS; } NanMsgHeader *pHeader = (NanMsgHeader *)mNanVendorEvent; switch (pHeader->msgId) { case NAN_MSG_ID_ERROR_RSP: case NAN_MSG_ID_CONFIGURATION_RSP: case NAN_MSG_ID_PUBLISH_SERVICE_CANCEL_RSP: case NAN_MSG_ID_PUBLISH_SERVICE_RSP: case NAN_MSG_ID_SUBSCRIBE_SERVICE_RSP: case NAN_MSG_ID_SUBSCRIBE_SERVICE_CANCEL_RSP: case NAN_MSG_ID_TRANSMIT_FOLLOWUP_RSP: case NAN_MSG_ID_STATS_RSP: case NAN_MSG_ID_ENABLE_RSP: case NAN_MSG_ID_DISABLE_RSP: case NAN_MSG_ID_TCA_RSP: case NAN_MSG_ID_BEACON_SDF_RSP: case NAN_MSG_ID_CAPABILITIES_RSP: return 1; default: return 0; } } int NanCommand::getNanResponse(transaction_id *id, NanResponseMsg *pRsp) { if (mNanVendorEvent == NULL || pRsp == NULL) { ALOGE("NULL check failed"); return WIFI_ERROR_INVALID_ARGS; } NanMsgHeader *pHeader = (NanMsgHeader *)mNanVendorEvent; switch (pHeader->msgId) { case NAN_MSG_ID_ERROR_RSP: { pNanErrorRspMsg pFwRsp = \ (pNanErrorRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_ERROR; break; } case NAN_MSG_ID_CONFIGURATION_RSP: { pNanConfigurationRspMsg pFwRsp = \ (pNanConfigurationRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_CONFIG; } break; case NAN_MSG_ID_PUBLISH_SERVICE_CANCEL_RSP: { pNanPublishServiceCancelRspMsg pFwRsp = \ (pNanPublishServiceCancelRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_PUBLISH_CANCEL; pRsp->body.publish_response.publish_id = \ pFwRsp->fwHeader.handle; break; } case NAN_MSG_ID_PUBLISH_SERVICE_RSP: { pNanPublishServiceRspMsg pFwRsp = \ (pNanPublishServiceRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_PUBLISH; pRsp->body.publish_response.publish_id = \ pFwRsp->fwHeader.handle; break; } case NAN_MSG_ID_SUBSCRIBE_SERVICE_RSP: { pNanSubscribeServiceRspMsg pFwRsp = \ (pNanSubscribeServiceRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_SUBSCRIBE; pRsp->body.subscribe_response.subscribe_id = \ pFwRsp->fwHeader.handle; } break; case NAN_MSG_ID_SUBSCRIBE_SERVICE_CANCEL_RSP: { pNanSubscribeServiceCancelRspMsg pFwRsp = \ (pNanSubscribeServiceCancelRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_SUBSCRIBE_CANCEL; pRsp->body.subscribe_response.subscribe_id = \ pFwRsp->fwHeader.handle; break; } case NAN_MSG_ID_TRANSMIT_FOLLOWUP_RSP: { pNanTransmitFollowupRspMsg pFwRsp = \ (pNanTransmitFollowupRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_TRANSMIT_FOLLOWUP; break; } case NAN_MSG_ID_STATS_RSP: { pNanStatsRspMsg pFwRsp = \ (pNanStatsRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->statsRspParams.status; pRsp->value = pFwRsp->statsRspParams.value; pRsp->response_type = NAN_RESPONSE_STATS; pRsp->body.stats_response.stats_type = \ (NanStatsType)pFwRsp->statsRspParams.statsType; ALOGV("%s: stats_type:%d",__func__, pRsp->body.stats_response.stats_type); u8 *pInputTlv = pFwRsp->ptlv; NanTlv outputTlv; memset(&outputTlv, 0, sizeof(outputTlv)); u16 readLen = 0; int remainingLen = (mNanDataLen - \ (sizeof(NanMsgHeader) + sizeof(NanStatsRspParams))); if (remainingLen > 0) { readLen = NANTLV_ReadTlv(pInputTlv, &outputTlv); ALOGV("%s: Remaining Len:%d readLen:%d type:%d length:%d", __func__, remainingLen, readLen, outputTlv.type, outputTlv.length); if (outputTlv.length <= \ sizeof(pRsp->body.stats_response.data)) { handleNanStatsResponse(pRsp->body.stats_response.stats_type, (char *)outputTlv.value, &pRsp->body.stats_response); } } else ALOGV("%s: No TLV's present",__func__); break; } case NAN_MSG_ID_ENABLE_RSP: { pNanEnableRspMsg pFwRsp = \ (pNanEnableRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_ENABLED; break; } case NAN_MSG_ID_DISABLE_RSP: { pNanDisableRspMsg pFwRsp = \ (pNanDisableRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = 0; pRsp->response_type = NAN_RESPONSE_DISABLED; break; } case NAN_MSG_ID_TCA_RSP: { pNanTcaRspMsg pFwRsp = \ (pNanTcaRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_RESPONSE_TCA; break; } case NAN_MSG_ID_BEACON_SDF_RSP: { pNanBeaconSdfPayloadRspMsg pFwRsp = \ (pNanBeaconSdfPayloadRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = 0; pRsp->response_type = NAN_RESPONSE_BEACON_SDF_PAYLOAD; break; } case NAN_MSG_ID_CAPABILITIES_RSP: { pNanCapabilitiesRspMsg pFwRsp = \ (pNanCapabilitiesRspMsg)mNanVendorEvent; *id = (transaction_id)pFwRsp->fwHeader.transactionId; pRsp->status = (NanStatusType)pFwRsp->status; pRsp->value = pFwRsp->value; pRsp->response_type = NAN_GET_CAPABILITIES; pRsp->body.nan_capabilities.max_concurrent_nan_clusters = \ pFwRsp->max_concurrent_nan_clusters; pRsp->body.nan_capabilities.max_publishes = \ pFwRsp->max_publishes; pRsp->body.nan_capabilities.max_subscribes = \ pFwRsp->max_subscribes; pRsp->body.nan_capabilities.max_service_name_len = \ pFwRsp->max_service_name_len; pRsp->body.nan_capabilities.max_match_filter_len = \ pFwRsp->max_match_filter_len; pRsp->body.nan_capabilities.max_total_match_filter_len = \ pFwRsp->max_total_match_filter_len; pRsp->body.nan_capabilities.max_service_specific_info_len = \ pFwRsp->max_service_specific_info_len; pRsp->body.nan_capabilities.max_vsa_data_len = \ pFwRsp->max_vsa_data_len; pRsp->body.nan_capabilities.max_mesh_data_len = \ pFwRsp->max_mesh_data_len; pRsp->body.nan_capabilities.max_ndi_interfaces = \ pFwRsp->max_ndi_interfaces; pRsp->body.nan_capabilities.max_ndp_sessions = \ pFwRsp->max_ndp_sessions; pRsp->body.nan_capabilities.max_app_info_len = \ pFwRsp->max_app_info_len; break; } default: return -1; } return 0; } int NanCommand::handleNanResponse() { //parse the data and call //the response callback handler with the populated //NanResponseMsg NanResponseMsg rsp_data; int ret; transaction_id id; ALOGV("handleNanResponse called %p", this); memset(&rsp_data, 0, sizeof(rsp_data)); //get the rsp_data ret = getNanResponse(&id, &rsp_data); ALOGI("handleNanResponse ret:%d status:%u value:%u response_type:%u", ret, rsp_data.status, rsp_data.value, rsp_data.response_type); if (ret == 0 && (rsp_data.response_type == NAN_RESPONSE_STATS) && (mStaParam != NULL) && (rsp_data.body.stats_response.stats_type == NAN_STATS_ID_DE_TIMING_SYNC)) { /* Fill the staParam with appropriate values and return from here. No need to call NotifyResponse as the request is for getting the STA response */ NanSyncStats *pSyncStats = &rsp_data.body.stats_response.data.sync_stats; mStaParam->master_rank = pSyncStats->myRank; mStaParam->master_pref = (pSyncStats->myRank & 0xFF00000000000000) >> 56; mStaParam->random_factor = (pSyncStats->myRank & 0x00FF000000000000) >> 48; mStaParam->hop_count = pSyncStats->currAmHopCount; mStaParam->beacon_transmit_time = pSyncStats->currAmBTT; return ret; } //Call the NotifyResponse Handler if (ret == 0 && mHandler.NotifyResponse) { (*mHandler.NotifyResponse)(id, &rsp_data); } return ret; } void NanCommand::handleNanStatsResponse(NanStatsType stats_type, char *rspBuf, NanStatsResponse *pRsp) { if (stats_type == NAN_STATS_ID_DE_PUBLISH) { NanPublishStats publish_stats; FwNanPublishStats *pPubStats = (FwNanPublishStats *)rspBuf; publish_stats.validPublishServiceReqMsgs = pPubStats->validPublishServiceReqMsgs; publish_stats.validPublishServiceRspMsgs = pPubStats->validPublishServiceRspMsgs; publish_stats.validPublishServiceCancelReqMsgs = pPubStats->validPublishServiceCancelReqMsgs; publish_stats.validPublishServiceCancelRspMsgs = pPubStats->validPublishServiceCancelRspMsgs; publish_stats.validPublishRepliedIndMsgs = pPubStats->validPublishRepliedIndMsgs; publish_stats.validPublishTerminatedIndMsgs = pPubStats->validPublishTerminatedIndMsgs; publish_stats.validActiveSubscribes = pPubStats->validActiveSubscribes; publish_stats.validMatches = pPubStats->validMatches; publish_stats.validFollowups = pPubStats->validFollowups; publish_stats.invalidPublishServiceReqMsgs = pPubStats->invalidPublishServiceReqMsgs; publish_stats.invalidPublishServiceCancelReqMsgs = pPubStats->invalidPublishServiceCancelReqMsgs; publish_stats.invalidActiveSubscribes = pPubStats->invalidActiveSubscribes; publish_stats.invalidMatches = pPubStats->invalidMatches; publish_stats.invalidFollowups = pPubStats->invalidFollowups; publish_stats.publishCount = pPubStats->publishCount; publish_stats.publishNewMatchCount = pPubStats->publishNewMatchCount; publish_stats.pubsubGlobalNewMatchCount = pPubStats->pubsubGlobalNewMatchCount; memcpy(&pRsp->data, &publish_stats, sizeof(NanPublishStats)); } else if (stats_type == NAN_STATS_ID_DE_SUBSCRIBE) { NanSubscribeStats sub_stats; FwNanSubscribeStats *pSubStats = (FwNanSubscribeStats *)rspBuf; sub_stats.validSubscribeServiceReqMsgs = pSubStats->validSubscribeServiceReqMsgs; sub_stats.validSubscribeServiceRspMsgs = pSubStats->validSubscribeServiceRspMsgs; sub_stats.validSubscribeServiceCancelReqMsgs = pSubStats->validSubscribeServiceCancelReqMsgs; sub_stats.validSubscribeServiceCancelRspMsgs = pSubStats->validSubscribeServiceCancelRspMsgs; sub_stats.validSubscribeTerminatedIndMsgs = pSubStats->validSubscribeTerminatedIndMsgs; sub_stats.validSubscribeMatchIndMsgs = pSubStats->validSubscribeMatchIndMsgs; sub_stats.validSubscribeUnmatchIndMsgs = pSubStats->validSubscribeUnmatchIndMsgs; sub_stats.validSolicitedPublishes = pSubStats->validSolicitedPublishes; sub_stats.validMatches = pSubStats->validMatches; sub_stats.validFollowups = pSubStats->validFollowups; sub_stats.invalidSubscribeServiceReqMsgs = pSubStats->invalidSubscribeServiceReqMsgs; sub_stats.invalidSubscribeServiceCancelReqMsgs = pSubStats->invalidSubscribeServiceCancelReqMsgs; sub_stats.invalidSubscribeFollowupReqMsgs = pSubStats->invalidSubscribeFollowupReqMsgs; sub_stats.invalidSolicitedPublishes = pSubStats->invalidSolicitedPublishes; sub_stats.invalidMatches = pSubStats->invalidMatches; sub_stats.invalidFollowups = pSubStats->invalidFollowups; sub_stats.subscribeCount = pSubStats->subscribeCount; sub_stats.bloomFilterIndex = pSubStats->bloomFilterIndex; sub_stats.subscribeNewMatchCount = pSubStats->subscribeNewMatchCount; sub_stats.pubsubGlobalNewMatchCount = pSubStats->pubsubGlobalNewMatchCount; memcpy(&pRsp->data, &sub_stats, sizeof(NanSubscribeStats)); } else if (stats_type == NAN_STATS_ID_DE_DW) { NanDWStats dw_stats; FwNanMacStats *pMacStats = (FwNanMacStats *)rspBuf; dw_stats.validFrames = pMacStats->validFrames; dw_stats.validActionFrames = pMacStats->validActionFrames; dw_stats.validBeaconFrames = pMacStats->validBeaconFrames; dw_stats.ignoredActionFrames = pMacStats->ignoredActionFrames; dw_stats.invalidFrames = pMacStats->invalidFrames; dw_stats.invalidActionFrames = pMacStats->invalidActionFrames; dw_stats.invalidBeaconFrames = pMacStats->invalidBeaconFrames; dw_stats.invalidMacHeaders = pMacStats->invalidMacHeaders; dw_stats.invalidPafHeaders = pMacStats->invalidPafHeaders; dw_stats.nonNanBeaconFrames = pMacStats->nonNanBeaconFrames; dw_stats.earlyActionFrames = pMacStats->earlyActionFrames; dw_stats.inDwActionFrames = pMacStats->inDwActionFrames; dw_stats.lateActionFrames = pMacStats->lateActionFrames; dw_stats.framesQueued = pMacStats->framesQueued; dw_stats.totalTRSpUpdates = pMacStats->totalTRSpUpdates; dw_stats.completeByTRSp = pMacStats->completeByTRSp; dw_stats.completeByTp75DW = pMacStats->completeByTp75DW; dw_stats.completeByTendDW = pMacStats->completeByTendDW; dw_stats.lateActionFramesTx = pMacStats->lateActionFramesTx; memcpy(&pRsp->data, &dw_stats, sizeof(NanDWStats)); } else if (stats_type == NAN_STATS_ID_DE_MAC) { NanMacStats mac_stats; FwNanMacStats *pMacStats = (FwNanMacStats *)rspBuf; mac_stats.validFrames = pMacStats->validFrames; mac_stats.validActionFrames = pMacStats->validActionFrames; mac_stats.validBeaconFrames = pMacStats->validBeaconFrames; mac_stats.ignoredActionFrames = pMacStats->ignoredActionFrames; mac_stats.invalidFrames = pMacStats->invalidFrames; mac_stats.invalidActionFrames = pMacStats->invalidActionFrames; mac_stats.invalidBeaconFrames = pMacStats->invalidBeaconFrames; mac_stats.invalidMacHeaders = pMacStats->invalidMacHeaders; mac_stats.invalidPafHeaders = pMacStats->invalidPafHeaders; mac_stats.nonNanBeaconFrames = pMacStats->nonNanBeaconFrames; mac_stats.earlyActionFrames = pMacStats->earlyActionFrames; mac_stats.inDwActionFrames = pMacStats->inDwActionFrames; mac_stats.lateActionFrames = pMacStats->lateActionFrames; mac_stats.framesQueued = pMacStats->framesQueued; mac_stats.totalTRSpUpdates = pMacStats->totalTRSpUpdates; mac_stats.completeByTRSp = pMacStats->completeByTRSp; mac_stats.completeByTp75DW = pMacStats->completeByTp75DW; mac_stats.completeByTendDW = pMacStats->completeByTendDW; mac_stats.lateActionFramesTx = pMacStats->lateActionFramesTx; mac_stats.twIncreases = pMacStats->twIncreases; mac_stats.twDecreases = pMacStats->twDecreases; mac_stats.twChanges = pMacStats->twChanges; mac_stats.twHighwater = pMacStats->twHighwater; mac_stats.bloomFilterIndex = pMacStats->bloomFilterIndex; memcpy(&pRsp->data, &mac_stats, sizeof(NanMacStats)); } else if (stats_type == NAN_STATS_ID_DE_TIMING_SYNC) { NanSyncStats sync_stats; FwNanSyncStats *pSyncStats = (FwNanSyncStats *)rspBuf; sync_stats.currTsf = pSyncStats->currTsf; sync_stats.myRank = pSyncStats->myRank; sync_stats.currAmRank = pSyncStats->currAmRank; sync_stats.lastAmRank = pSyncStats->lastAmRank; sync_stats.currAmBTT = pSyncStats->currAmBTT; sync_stats.lastAmBTT = pSyncStats->lastAmBTT; sync_stats.currAmHopCount = pSyncStats->currAmHopCount; sync_stats.currRole = pSyncStats->currRole; sync_stats.currClusterId = pSyncStats->currClusterId; sync_stats.timeSpentInCurrRole = pSyncStats->timeSpentInCurrRole; sync_stats.totalTimeSpentAsMaster = pSyncStats->totalTimeSpentAsMaster; sync_stats.totalTimeSpentAsNonMasterSync = pSyncStats->totalTimeSpentAsNonMasterSync; sync_stats.totalTimeSpentAsNonMasterNonSync = pSyncStats->totalTimeSpentAsNonMasterNonSync; sync_stats.transitionsToAnchorMaster = pSyncStats->transitionsToAnchorMaster; sync_stats.transitionsToMaster = pSyncStats->transitionsToMaster; sync_stats.transitionsToNonMasterSync = pSyncStats->transitionsToNonMasterSync; sync_stats.transitionsToNonMasterNonSync = pSyncStats->transitionsToNonMasterNonSync; sync_stats.amrUpdateCount = pSyncStats->amrUpdateCount; sync_stats.amrUpdateRankChangedCount = pSyncStats->amrUpdateRankChangedCount; sync_stats.amrUpdateBTTChangedCount = pSyncStats->amrUpdateBTTChangedCount; sync_stats.amrUpdateHcChangedCount = pSyncStats->amrUpdateHcChangedCount; sync_stats.amrUpdateNewDeviceCount = pSyncStats->amrUpdateNewDeviceCount; sync_stats.amrExpireCount = pSyncStats->amrExpireCount; sync_stats.mergeCount = pSyncStats->mergeCount; sync_stats.beaconsAboveHcLimit = pSyncStats->beaconsAboveHcLimit; sync_stats.beaconsBelowRssiThresh = pSyncStats->beaconsBelowRssiThresh; sync_stats.beaconsIgnoredNoSpace = pSyncStats->beaconsIgnoredNoSpace; sync_stats.beaconsForOurCluster = pSyncStats->beaconsForOtherCluster; sync_stats.beaconsForOtherCluster = pSyncStats->beaconsForOtherCluster; sync_stats.beaconCancelRequests = pSyncStats->beaconCancelRequests; sync_stats.beaconCancelFailures = pSyncStats->beaconCancelFailures; sync_stats.beaconUpdateRequests = pSyncStats->beaconUpdateRequests; sync_stats.beaconUpdateFailures = pSyncStats->beaconUpdateFailures; sync_stats.syncBeaconTxAttempts = pSyncStats->syncBeaconTxAttempts; sync_stats.syncBeaconTxFailures = pSyncStats->syncBeaconTxFailures; sync_stats.discBeaconTxAttempts = pSyncStats->discBeaconTxAttempts; sync_stats.discBeaconTxFailures = pSyncStats->discBeaconTxFailures; sync_stats.amHopCountExpireCount = pSyncStats->amHopCountExpireCount; memcpy(&pRsp->data, &sync_stats, sizeof(NanSyncStats)); } else if (stats_type == NAN_STATS_ID_DE) { NanDeStats de_stats; FwNanDeStats *pDeStats = (FwNanDeStats *)rspBuf; de_stats.validErrorRspMsgs = pDeStats->validErrorRspMsgs; de_stats.validTransmitFollowupReqMsgs = pDeStats->validTransmitFollowupReqMsgs; de_stats.validTransmitFollowupRspMsgs = pDeStats->validTransmitFollowupRspMsgs; de_stats.validFollowupIndMsgs = pDeStats->validFollowupIndMsgs; de_stats.validConfigurationReqMsgs = pDeStats->validConfigurationReqMsgs; de_stats.validConfigurationRspMsgs = pDeStats->validConfigurationRspMsgs; de_stats.validStatsReqMsgs = pDeStats->validStatsReqMsgs; de_stats.validStatsRspMsgs = pDeStats->validStatsRspMsgs; de_stats.validEnableReqMsgs = pDeStats->validEnableReqMsgs; de_stats.validEnableRspMsgs = pDeStats->validEnableRspMsgs; de_stats.validDisableReqMsgs = pDeStats->validDisableReqMsgs; de_stats.validDisableRspMsgs = pDeStats->validDisableRspMsgs; de_stats.validDisableIndMsgs = pDeStats->validDisableIndMsgs; de_stats.validEventIndMsgs = pDeStats->validEventIndMsgs; de_stats.validTcaReqMsgs = pDeStats->validTcaReqMsgs; de_stats.validTcaRspMsgs = pDeStats->validTcaRspMsgs; de_stats.validTcaIndMsgs = pDeStats->validTcaIndMsgs; de_stats.invalidTransmitFollowupReqMsgs = pDeStats->invalidTransmitFollowupReqMsgs; de_stats.invalidConfigurationReqMsgs = pDeStats->invalidConfigurationReqMsgs; de_stats.invalidStatsReqMsgs = pDeStats->invalidStatsReqMsgs; de_stats.invalidEnableReqMsgs = pDeStats->invalidEnableReqMsgs; de_stats.invalidDisableReqMsgs = pDeStats->invalidDisableReqMsgs; de_stats.invalidTcaReqMsgs = pDeStats->invalidTcaReqMsgs; memcpy(&pRsp->data, &de_stats, sizeof(NanDeStats)); } else { ALOGE("Unknown stats_type:%d\n", stats_type); } }