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/******************************************************************************
*
* Copyright 2018 NXP
*
* 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.
*
******************************************************************************/
#define LOG_TAG "JcDnld_DWP"
#include "DwpEseUpdater.h"
#include "DwpSeChannelCallback.h"
#include "DwpSeEvtCallback.h"
#include "EseAdaptation.h"
#include "EseUpdateChecker.h"
#include <JcDnld.h>
#include <cutils/log.h>
#include <dirent.h>
#include <phNxpConfig.h>
#include <phNxpNciHal_Adaptation.h>
#include <pthread.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <unistd.h>
#include <vendor/nxp/nxpese/1.0/INxpEse.h>
extern bool phNxpNciHal_Abort();
#define HAL_ESE_IOCTL_NFC_JCOP_DWNLD 176
using vendor::nxp::nxpese::V1_0::INxpEse;
using android::hardware::hidl_vec;
using android::sp;
using android::hardware::Return;
using android::hardware::Void;
android::sp<INxpEse> mHalNxpEse;
uint8_t datahex(char c);
void* eSEClientUpdate_NFC_ThreadHandler(void* data);
extern EseAdaptation *gpEseAdapt;
DwpEseUpdater DwpEseUpdater::sEseClientInstance;
spSeChannel DwpEseUpdater::sDwpSeChannelCallback = nullptr;
spSeEvt DwpEseUpdater::sDwpSeEventCallback = nullptr;
eseUpdateInfo_t DwpEseUpdater::msEseSpiIntfInfo, DwpEseUpdater::msEseDwpIntfInfo;
DwpEseUpdater::DwpEseUpdater() {}
DwpEseUpdater &DwpEseUpdater::getInstance() { return sEseClientInstance; }
void DwpEseUpdater::checkIfEseClientUpdateReqd()
{
ALOGD("%s enter: ", __func__);
msEseDwpIntfInfo = eseUpdateChecker.checkEseUpdateRequired(ESE_INTF_NFC);
msEseSpiIntfInfo = eseUpdateChecker.checkEseUpdateRequired(ESE_INTF_SPI);
if((msEseDwpIntfInfo.isJcopUpdateRequired || msEseDwpIntfInfo.isLSUpdateRequired)) {
DwpEseUpdater::setDwpEseClientState(ESE_UPDATE_STARTED);
}
else
{
msEseDwpIntfInfo.isJcopUpdateRequired = false;
msEseDwpIntfInfo.isLSUpdateRequired = false;
ALOGD("%s LS and JCOP download not required ", __func__);
}
}
void IoctlCallback_DwpClient(hidl_vec<uint8_t> outputData) {
const char* func = "IoctlCallback_DwpClient";
ese_nxp_ExtnOutputData_t *pOutData =
(ese_nxp_ExtnOutputData_t *)&outputData[0];
ALOGD_IF(nfc_debug_enabled, "%s Ioctl Type=%lu", func,
(unsigned long)pOutData->ioctlType);
EseAdaptation* pAdaptation = (EseAdaptation*)pOutData->context;
/*Output Data from stub->Proxy is copied back to output data
* This data will be sent back to libese*/
memcpy(&pAdaptation->mCurrentIoctlData->out, &outputData[0],
sizeof(ese_nxp_ExtnOutputData_t));
}
SESTATUS DwpEseUpdater::doEseUpdateIfReqd() {
ALOGD("%s enter: ", __func__);
eSeClientUpdateHandler();
return SESTATUS_SUCCESS;
}
void DwpEseUpdater::eSEClientUpdate_NFC_Thread()
{
SESTATUS status = SESTATUS_FAILED;
pthread_t thread;
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
if (pthread_create(&thread, &attr, &eSEClientUpdate_NFC_ThreadHandler, NULL) != 0) {
ALOGD("Thread creation failed");
status = SESTATUS_FAILED;
} else {
status = SESTATUS_SUCCESS;
ALOGD("Thread creation success");
}
pthread_attr_destroy(&attr);
}
void* eSEClientUpdate_NFC_ThreadHandler(void* data) {
(void)data;
ALOGD("%s Enter\n", __func__);
DwpEseUpdater::eSEUpdate_SeqHandler();
ALOGD("%s Exit eSEClientUpdate_Thread\n", __func__);
return NULL;
}
void DwpEseUpdater::eSeClientUpdateHandler() {
ALOGD("%s Enter\n", __func__);
if (msEseDwpIntfInfo.isJcopUpdateRequired)
DwpEseUpdater::setDwpEseClientState(ESE_JCOP_UPDATE_REQUIRED);
else if (msEseSpiIntfInfo.isJcopUpdateRequired) {
DwpEseUpdater::setSpiEseClientState(ESE_JCOP_UPDATE_REQUIRED);
return;
}
if((eseUpdateDwp == ESE_JCOP_UPDATE_REQUIRED) ||
(eseUpdateDwp == ESE_LS_UPDATE_REQUIRED))
DwpEseUpdater::eSEUpdate_SeqHandler();
ALOGD("%s Exit \n", __func__);
}
SESTATUS DwpEseUpdater::handleJcopOsDownload() {
ALOGD("%s enter: ", __func__);
uint8_t status ;
status = 0;
ALOGE("%s: after init", __FUNCTION__);
nfc_debug_enabled = true;
sDwpSeChannelCallback = std::make_shared<DwpSeChannelCallback>();
sDwpSeEventCallback = std::make_shared<DwpSeEvtCallback>();
jcDnld.registerSeCallback(sDwpSeChannelCallback, sDwpSeEventCallback);
status = (SESTATUS) jcDnld.doUpdate();
sleep(1);
ALOGD("%s pthread_exit\n", __func__);
return (SESTATUS)status;
}
void DwpEseUpdater::setSpiEseClientState(uint8_t state)
{
ALOGE("%s: State = %d", __FUNCTION__, state);
eseUpdateSpi = (ESE_UPDATE_STATE)state;
}
void DwpEseUpdater::setDwpEseClientState(uint8_t state)
{
ALOGE("%s: State = %d", __FUNCTION__, state);
eseUpdateDwp = (ESE_UPDATE_STATE)state;
}
void DwpEseUpdater::sendeSEUpdateState(uint8_t state) {
ese_nxp_IoctlInOutData_t inpOutData;
gpEseAdapt = &EseAdaptation::GetInstance();
gpEseAdapt->Initialize();
ALOGE("%s: State = %d", __FUNCTION__, state);
memset(&inpOutData, 0x00, sizeof(ese_nxp_IoctlInOutData_t));
inpOutData.inp.data.nxpCmd.cmd_len = sizeof(state);
memcpy(inpOutData.inp.data.nxpCmd.p_cmd, &state, sizeof(state));
inpOutData.inp.data_source = 2;
phNxpNciHal_ioctl(HAL_ESE_IOCTL_NFC_JCOP_DWNLD, &inpOutData);
}
SESTATUS DwpEseUpdater::eSEUpdate_SeqHandler() {
switch(eseUpdateDwp)
{
case ESE_UPDATE_STARTED:
break;
case ESE_JCOP_UPDATE_REQUIRED:
ALOGE("%s: ESE_JCOP_UPDATE_REQUIRED", __FUNCTION__);
if(msEseDwpIntfInfo.isJcopUpdateRequired) {
if(msEseDwpIntfInfo.sJcopUpdateInterface == ESE_INTF_NFC) {
DwpEseUpdater::handleJcopOsDownload();
return SESTATUS_SUCCESS;
}
else if(msEseDwpIntfInfo.sJcopUpdateInterface == ESE_INTF_SPI) {
return SESTATUS_SUCCESS;
}
}
break;
case ESE_JCOP_UPDATE_COMPLETED:
case ESE_LS_UPDATE_REQUIRED:
ALOGD("LSUpdate DWP commented");
[[fallthrough]];
case ESE_LS_UPDATE_COMPLETED:
case ESE_UPDATE_COMPLETED:
{
ese_nxp_IoctlInOutData_t inpOutData;
DwpEseUpdater::setDwpEseClientState(ESE_UPDATE_COMPLETED);
ALOGD("LSUpdate Thread not required inform NFC to restart");
memset(&inpOutData, 0x00, sizeof(ese_nxp_IoctlInOutData_t));
inpOutData.inp.data_source = 2;
usleep(50 * 1000);
phNxpNciHal_Abort();
}
break;
}
return SESTATUS_SUCCESS;
}
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