bool Stream::GetData(unsigned char *pData, int &size)
{
if ( !QueryData(size) ) return false;
if ( !ReadData(pData, size) )
{
SeekMsg();
return false;
}
return true;
}
QueryData DeepLinkQueryStringParser::ParseData(const AppInterface::UrlData& data) const
{
std::stringstream ssquery;
if(data.query != NULL)
{
ssquery.str(data.query);
}
std::string segment;
std::string indoorId = "";
std::string mapscene = "";
std::string queryString = "";
bool hasIndoorId = false;
bool hasMapscene = false;
bool hasQuery = false;
bool parsedData = false;
while(std::getline(ssquery, segment, '&'))
{
if(segment.find("indoor_id") == 0)
{
indoorId = segment.substr(segment.find("=") + 1);
hasIndoorId = true;
}
if(segment.find("mapscene") == 0)
{
mapscene = segment.substr(segment.find("=") + 1);
hasMapscene = true;
}
if(segment.find("query") == 0)
{
queryString = segment.substr(segment.find("=") + 1);
hasQuery = true;
}
parsedData = true;
}
return QueryData(queryString,
indoorId,
mapscene,
hasQuery,
hasIndoorId,
hasMapscene,
parsedData);
}
unsigned char* Stream::GetData(int &size)
{
size = 0;
unsigned char *pData = NULL;
if ( QueryData(0) )
{
if ( !ReadData(pData, size) )
{
if ( 0 < size )
{
pData = new unsigned char[size];
if ( NULL == pData ) return NULL;
ReadData(pData, size);
}
}
}
return pData;
}
QueryData genDrivers(QueryContext& context) {
QueryData results;
auto devInfoset = setupDevInfoSet();
if (devInfoset == nullptr) {
win32LogWARNING("Error getting device handle");
return results;
}
std::vector<SP_DEVINFO_DATA> devices;
auto ret = getDeviceList(devInfoset, devices);
if (!ret.ok()) {
win32LogWARNING(ret.getMessage(), ret.getCode());
return results;
}
for (auto& device : devices) {
char devId[MAX_DEVICE_ID_LEN] = {0};
if (CM_Get_Device_ID(device.DevInst, devId, MAX_DEVICE_ID_LEN, 0) !=
CR_SUCCESS) {
win32LogWARNING("Failed to get device ID");
return QueryData();
}
SP_DRVINFO_DATA drvInfo = {0};
SP_DRVINFO_DETAIL_DATA drvInfoDetail = {0};
ret = getDeviceDriverInfo(devInfoset, device, drvInfo, drvInfoDetail);
Row r;
r["device_id"] = devId;
r["inf"] = drvInfoDetail.InfFileName;
r["provider"] = drvInfo.ProviderName;
r["manufacturer"] = drvInfo.MfgName;
r["date"] = std::to_string(osquery::filetimeToUnixtime(drvInfo.DriverDate));
r["description"] = drvInfo.Description;
ULARGE_INTEGER version;
version.QuadPart = drvInfo.DriverVersion;
r["version"] = std::to_string(HIWORD(version.HighPart)) + "." +
std::to_string(HIWORD(version.LowPart)) + "." +
std::to_string(LOWORD(version.HighPart)) + "." +
std::to_string(LOWORD(version.LowPart));
for (const auto& elem : kAdditionalDeviceProps) {
std::string val;
ret = getDeviceProperty(devInfoset, device, elem.second, val);
r[elem.first] = std::move(val);
}
if (r.count("driver_key") > 0) {
if (!r.at("driver_key").empty()) {
r["driver_key"].insert(0, kDriverKeyPath);
}
}
if (r.count("service") > 0) {
if (!r.at("service").empty()) {
r["service_key"] = kServiceKeyPath + r["service"];
r["image"] = getDriverImagePath(r["service_key"]);
}
}
results.push_back(r);
}
return results;
}
