sync with upstream

1 files changed, 1395 insertions, 0 deletions

diff --git a/xbmc/utils/SystemInfo.cpp b/xbmc/utils/SystemInfo.cpp
new file mode 100644
index 0000000..5b1d89e
--- /dev/null
+++ b/xbmc/utils/SystemInfo.cpp
@@ -0,0 +1,1395 @@
+/*
+ *  Copyright (C) 2005-2018 Team Kodi
+ *  This file is part of Kodi - https://kodi.tv
+ *
+ *  SPDX-License-Identifier: GPL-2.0-or-later
+ *  See LICENSES/README.md for more information.
+ */
+
+#include <limits.h>
+
+#include "threads/SystemClock.h"
+#include "SystemInfo.h"
+#ifndef TARGET_POSIX
+#include <conio.h>
+#else
+#include <sys/utsname.h>
+#endif
+#include "CompileInfo.h"
+#include "ServiceBroker.h"
+#include "filesystem/CurlFile.h"
+#include "filesystem/File.h"
+#include "guilib/LocalizeStrings.h"
+#include "guilib/guiinfo/GUIInfoLabels.h"
+#include "network/Network.h"
+#include "platform/Filesystem.h"
+#include "rendering/RenderSystem.h"
+#include "settings/Settings.h"
+#include "settings/SettingsComponent.h"
+#include "utils/CPUInfo.h"
+#include "utils/log.h"
+
+#ifdef TARGET_WINDOWS
+#include <dwmapi.h>
+#include "utils/CharsetConverter.h"
+#include <VersionHelpers.h>
+
+#ifdef TARGET_WINDOWS_STORE
+#include <winrt/Windows.Security.ExchangeActiveSyncProvisioning.h>
+#include <winrt/Windows.System.Profile.h>
+
+using namespace winrt::Windows::ApplicationModel;
+using namespace winrt::Windows::Security::ExchangeActiveSyncProvisioning;
+using namespace winrt::Windows::System;
+using namespace winrt::Windows::System::Profile;
+#endif
+#include <wincrypt.h>
+#include "platform/win32/CharsetConverter.h"
+#endif
+#if defined(TARGET_DARWIN)
+#include "platform/darwin/DarwinUtils.h"
+#endif
+#include "powermanagement/PowerManager.h"
+#include "utils/StringUtils.h"
+#include "utils/XMLUtils.h"
+#if defined(TARGET_ANDROID)
+#include <androidjni/Build.h>
+#endif
+
+/* Platform identification */
+#if defined(TARGET_DARWIN)
+#include <Availability.h>
+#include <mach-o/arch.h>
+#include <sys/sysctl.h>
+#include "utils/auto_buffer.h"
+#elif defined(TARGET_ANDROID)
+#include <android/api-level.h>
+#include <sys/system_properties.h>
+#elif defined(TARGET_FREEBSD)
+#include <sys/param.h>
+#elif defined(TARGET_LINUX)
+#include "platform/linux/SysfsPath.h"
+
+#include <linux/version.h>
+#endif
+
+#include <system_error>
+
+/* Expand macro before stringify */
+#define STR_MACRO(x) #x
+#define XSTR_MACRO(x) STR_MACRO(x)
+
+using namespace XFILE;
+
+#ifdef TARGET_WINDOWS_DESKTOP
+static bool sysGetVersionExWByRef(OSVERSIONINFOEXW& osVerInfo)
+{
+  ZeroMemory(&osVerInfo, sizeof(osVerInfo));
+  osVerInfo.dwOSVersionInfoSize = sizeof(osVerInfo);
+
+  typedef NTSTATUS(__stdcall *RtlGetVersionPtr)(RTL_OSVERSIONINFOEXW* pOsInfo);
+  static HMODULE hNtDll = GetModuleHandleW(L"ntdll.dll");
+  if (hNtDll != NULL)
+  {
+    static RtlGetVersionPtr RtlGetVer = (RtlGetVersionPtr) GetProcAddress(hNtDll, "RtlGetVersion");
+    if (RtlGetVer && RtlGetVer(&osVerInfo) == 0)
+      return true;
+  }
+  // failed to get OS information directly from ntdll.dll
+  // use GetVersionExW() as fallback
+  // note: starting from Windows 8.1 GetVersionExW() may return unfaithful information
+  if (GetVersionExW((OSVERSIONINFOW*) &osVerInfo) != 0)
+      return true;
+
+  ZeroMemory(&osVerInfo, sizeof(osVerInfo));
+  return false;
+}
+#endif // TARGET_WINDOWS_DESKTOP
+
+#if defined(TARGET_LINUX) && !defined(TARGET_ANDROID)
+static std::string getValueFromOs_release(std::string key)
+{
+  FILE* os_rel = fopen("/etc/os-release", "r");
+  if (!os_rel)
+    return "";
+
+  char* buf = new char[10 * 1024]; // more than enough
+  size_t len = fread(buf, 1, 10 * 1024, os_rel);
+  fclose(os_rel);
+  if (len == 0)
+  {
+    delete[] buf;
+    return "";
+  }
+
+  std::string content(buf, len);
+  delete[] buf;
+
+  // find begin of value string
+  size_t valStart = 0, seachPos;
+  key += '=';
+  if (content.compare(0, key.length(), key) == 0)
+    valStart = key.length();
+  else
+  {
+    key = "\n" + key;
+    seachPos = 0;
+    do
+    {
+      seachPos = content.find(key, seachPos);
+      if (seachPos == std::string::npos)
+        return "";
+      if (seachPos == 0 || content[seachPos - 1] != '\\')
+        valStart = seachPos + key.length();
+      else
+        seachPos++;
+    } while (valStart == 0);
+  }
+
+  if (content[valStart] == '\n')
+    return "";
+
+  // find end of value string
+  seachPos = valStart;
+  do
+  {
+    seachPos = content.find('\n', seachPos + 1);
+  } while (seachPos != std::string::npos && content[seachPos - 1] == '\\');
+  size_t const valEnd = seachPos;
+
+  std::string value(content, valStart, valEnd - valStart);
+  if (value.empty())
+    return value;
+
+  // remove quotes
+  if (value[0] == '\'' || value[0] == '"')
+  {
+    if (value.length() < 2)
+      return value;
+    size_t qEnd = value.rfind(value[0]);
+    if (qEnd != std::string::npos)
+    {
+      value.erase(qEnd);
+      value.erase(0, 1);
+    }
+  }
+
+  // unescape characters
+  for (size_t slashPos = value.find('\\'); slashPos < value.length() - 1; slashPos = value.find('\\', slashPos))
+  {
+    if (value[slashPos + 1] == '\n')
+      value.erase(slashPos, 2);
+    else
+    {
+      value.erase(slashPos, 1);
+      slashPos++; // skip unescaped character
+    }
+  }
+
+  return value;
+}
+
+enum lsb_rel_info_type
+{
+  lsb_rel_distributor,
+  lsb_rel_description,
+  lsb_rel_release,
+  lsb_rel_codename
+};
+
+static std::string getValueFromLsb_release(enum lsb_rel_info_type infoType)
+{
+  std::string key, command("unset PYTHONHOME; unset PYTHONPATH; lsb_release ");
+  switch (infoType)
+  {
+  case lsb_rel_distributor:
+    command += "-i";
+    key = "Distributor ID:\t";
+    break;
+  case lsb_rel_description:
+    command += "-d";
+    key = "Description:\t";
+    break;
+  case lsb_rel_release:
+    command += "-r";
+    key = "Release:\t";
+    break;
+  case lsb_rel_codename:
+    command += "-c";
+    key = "Codename:\t";
+    break;
+  default:
+    return "";
+  }
+  command += " 2>/dev/null";
+  FILE* lsb_rel = popen(command.c_str(), "r");
+  if (lsb_rel == NULL)
+    return "";
+
+  char buf[300]; // more than enough
+  if (fgets(buf, 300, lsb_rel) == NULL)
+  {
+    pclose(lsb_rel);
+    return "";
+  }
+  pclose(lsb_rel);
+
+  std::string response(buf);
+  if (response.compare(0, key.length(), key) != 0)
+    return "";
+
+  return response.substr(key.length(), response.find('\n') - key.length());
+}
+#endif // TARGET_LINUX && !TARGET_ANDROID
+
+CSysInfo g_sysinfo;
+
+CSysInfoJob::CSysInfoJob() = default;
+
+bool CSysInfoJob::DoWork()
+{
+  m_info.systemUptime      = GetSystemUpTime(false);
+  m_info.systemTotalUptime = GetSystemUpTime(true);
+  m_info.internetState     = GetInternetState();
+  m_info.videoEncoder      = GetVideoEncoder();
+  m_info.cpuFrequency =
+      StringUtils::Format("%4.0f MHz", CServiceBroker::GetCPUInfo()->GetCPUFrequency());
+  m_info.osVersionInfo     = CSysInfo::GetOsPrettyNameWithVersion() + " (kernel: " + CSysInfo::GetKernelName() + " " + CSysInfo::GetKernelVersionFull() + ")";
+  m_info.macAddress        = GetMACAddress();
+  m_info.batteryLevel      = GetBatteryLevel();
+  return true;
+}
+
+const CSysData &CSysInfoJob::GetData() const
+{
+  return m_info;
+}
+
+CSysData::INTERNET_STATE CSysInfoJob::GetInternetState()
+{
+  // Internet connection state!
+  XFILE::CCurlFile http;
+  if (http.IsInternet())
+    return CSysData::CONNECTED;
+  return CSysData::DISCONNECTED;
+}
+
+std::string CSysInfoJob::GetMACAddress()
+{
+  CNetworkInterface* iface = CServiceBroker::GetNetwork().GetFirstConnectedInterface();
+  if (iface)
+    return iface->GetMacAddress();
+
+  return "";
+}
+
+std::string CSysInfoJob::GetVideoEncoder()
+{
+  return "GPU: " + CServiceBroker::GetRenderSystem()->GetRenderRenderer();
+}
+
+std::string CSysInfoJob::GetBatteryLevel()
+{
+  return StringUtils::Format("%d%%", CServiceBroker::GetPowerManager().BatteryLevel());
+}
+
+bool CSysInfoJob::SystemUpTime(int iInputMinutes, int &iMinutes, int &iHours, int &iDays)
+{
+  iHours = 0; iDays = 0;
+  iMinutes = iInputMinutes;
+  if (iMinutes >= 60) // Hour's
+  {
+    iHours = iMinutes / 60;
+    iMinutes = iMinutes - (iHours *60);
+  }
+  if (iHours >= 24) // Days
+  {
+    iDays = iHours / 24;
+    iHours = iHours - (iDays * 24);
+  }
+  return true;
+}
+
+std::string CSysInfoJob::GetSystemUpTime(bool bTotalUptime)
+{
+  std::string strSystemUptime;
+  int iInputMinutes, iMinutes,iHours,iDays;
+
+  if(bTotalUptime)
+  {
+    //Total Uptime
+    iInputMinutes = g_sysinfo.GetTotalUptime() + ((int)(XbmcThreads::SystemClockMillis() / 60000));
+  }
+  else
+  {
+    //Current UpTime
+    iInputMinutes = (int)(XbmcThreads::SystemClockMillis() / 60000);
+  }
+
+  SystemUpTime(iInputMinutes,iMinutes, iHours, iDays);
+  if (iDays > 0)
+  {
+    strSystemUptime = StringUtils::Format("%i %s, %i %s, %i %s",
+                                          iDays, g_localizeStrings.Get(12393).c_str(),
+                                          iHours, g_localizeStrings.Get(12392).c_str(),
+                                          iMinutes, g_localizeStrings.Get(12391).c_str());
+  }
+  else if (iDays == 0 && iHours >= 1 )
+  {
+    strSystemUptime = StringUtils::Format("%i %s, %i %s",
+                                          iHours, g_localizeStrings.Get(12392).c_str(),
+                                          iMinutes, g_localizeStrings.Get(12391).c_str());
+  }
+  else if (iDays == 0 && iHours == 0 &&  iMinutes >= 0)
+  {
+    strSystemUptime = StringUtils::Format("%i %s",
+                                          iMinutes, g_localizeStrings.Get(12391).c_str());
+  }
+  return strSystemUptime;
+}
+
+std::string CSysInfo::TranslateInfo(int info) const
+{
+  switch(info)
+  {
+  case SYSTEM_VIDEO_ENCODER_INFO:
+    return m_info.videoEncoder;
+  case NETWORK_MAC_ADDRESS:
+    return m_info.macAddress;
+  case SYSTEM_OS_VERSION_INFO:
+    return m_info.osVersionInfo;
+  case SYSTEM_CPUFREQUENCY:
+    return m_info.cpuFrequency;
+  case SYSTEM_UPTIME:
+    return m_info.systemUptime;
+  case SYSTEM_TOTALUPTIME:
+    return m_info.systemTotalUptime;
+  case SYSTEM_INTERNET_STATE:
+    if (m_info.internetState == CSysData::CONNECTED)
+      return g_localizeStrings.Get(13296);
+    else
+      return g_localizeStrings.Get(13297);
+  case SYSTEM_BATTERY_LEVEL:
+    return m_info.batteryLevel;
+  default:
+    return "";
+  }
+}
+
+void CSysInfo::Reset()
+{
+  m_info.Reset();
+}
+
+CSysInfo::CSysInfo(void) : CInfoLoader(15 * 1000)
+{
+  memset(MD5_Sign, 0, sizeof(MD5_Sign));
+  m_iSystemTimeTotalUp = 0;
+}
+
+CSysInfo::~CSysInfo() = default;
+
+bool CSysInfo::Load(const TiXmlNode *settings)
+{
+  if (settings == NULL)
+    return false;
+
+  const TiXmlElement *pElement = settings->FirstChildElement("general");
+  if (pElement)
+    XMLUtils::GetInt(pElement, "systemtotaluptime", m_iSystemTimeTotalUp, 0, INT_MAX);
+
+  return true;
+}
+
+bool CSysInfo::Save(TiXmlNode *settings) const
+{
+  if (settings == NULL)
+    return false;
+
+  TiXmlNode *generalNode = settings->FirstChild("general");
+  if (generalNode == NULL)
+  {
+    TiXmlElement generalNodeNew("general");
+    generalNode = settings->InsertEndChild(generalNodeNew);
+    if (generalNode == NULL)
+      return false;
+  }
+  XMLUtils::SetInt(generalNode, "systemtotaluptime", m_iSystemTimeTotalUp);
+
+  return true;
+}
+
+const std::string& CSysInfo::GetAppName(void)
+{
+  assert(CCompileInfo::GetAppName() != NULL);
+  static const std::string appName(CCompileInfo::GetAppName());
+
+  return appName;
+}
+
+bool CSysInfo::GetDiskSpace(std::string drive,int& iTotal, int& iTotalFree, int& iTotalUsed, int& iPercentFree, int& iPercentUsed)
+{
+  using namespace KODI::PLATFORM::FILESYSTEM;
+
+  space_info total = { 0 };
+  std::error_code ec;
+
+  // None of this makes sense but the idea of total space
+  // makes no sense on any system really.
+  // Return space for / or for C: as it's correct in a sense
+  // and not much worse than trying to count a total for different
+  // drives/mounts
+  if (drive.empty() || drive == "*")
+  {
+#if defined(TARGET_WINDOWS)
+    drive = "C";
+#elif defined(TARGET_POSIX)
+    drive = "/";
+#endif
+  }
+
+#ifdef TARGET_WINDOWS_DESKTOP
+  using KODI::PLATFORM::WINDOWS::ToW;
+  UINT uidriveType = GetDriveType(ToW(drive + ":\\").c_str());
+  if (uidriveType != DRIVE_UNKNOWN && uidriveType != DRIVE_NO_ROOT_DIR)
+    total = space(drive + ":\\", ec);
+#elif defined(TARGET_POSIX)
+  total = space(drive, ec);
+#endif
+  if (ec.value() != 0)
+    return false;
+
+  iTotal = static_cast<int>(total.capacity / MB);
+  iTotalFree = static_cast<int>(total.free / MB);
+  iTotalUsed = iTotal - iTotalFree;
+  if (total.capacity > 0)
+    iPercentUsed = static_cast<int>(100.0f * (total.capacity - total.free) / total.capacity + 0.5f);
+  else
+    iPercentUsed = 0;
+
+  iPercentFree = 100 - iPercentUsed;
+
+  return true;
+}
+
+std::string CSysInfo::GetKernelName(bool emptyIfUnknown /*= false*/)
+{
+  static std::string kernelName;
+  if (kernelName.empty())
+  {
+#if defined(TARGET_WINDOWS_DESKTOP)
+    OSVERSIONINFOEXW osvi;
+    if (sysGetVersionExWByRef(osvi) && osvi.dwPlatformId == VER_PLATFORM_WIN32_NT)
+      kernelName = "Windows NT";
+#elif defined(TARGET_WINDOWS_STORE)
+    auto e = EasClientDeviceInformation();
+    auto os = e.OperatingSystem();
+    g_charsetConverter.wToUTF8(std::wstring(os.c_str()), kernelName);
+#elif defined(TARGET_POSIX)
+    struct utsname un;
+    if (uname(&un) == 0)
+      kernelName.assign(un.sysname);
+#endif // defined(TARGET_POSIX)
+
+    if (kernelName.empty())
+      kernelName = "Unknown kernel"; // can't detect
+  }
+
+  if (emptyIfUnknown && kernelName == "Unknown kernel")
+    return "";
+
+  return kernelName;
+}
+
+std::string CSysInfo::GetKernelVersionFull(void)
+{
+  static std::string kernelVersionFull;
+  if (!kernelVersionFull.empty())
+    return kernelVersionFull;
+
+#if defined(TARGET_WINDOWS_DESKTOP)
+  OSVERSIONINFOEXW osvi;
+  if (sysGetVersionExWByRef(osvi))
+    kernelVersionFull = StringUtils::Format("%d.%d.%d", osvi.dwMajorVersion, osvi.dwMinorVersion, osvi.dwBuildNumber);
+#elif  defined(TARGET_WINDOWS_STORE)
+  // get the system version number
+  auto sv = AnalyticsInfo::VersionInfo().DeviceFamilyVersion();
+  wchar_t* end;
+  unsigned long long  v = wcstoull(sv.c_str(), &end, 10);
+  unsigned long long v1 = (v & 0xFFFF000000000000L) >> 48;
+  unsigned long long v2 = (v & 0x0000FFFF00000000L) >> 32;
+  unsigned long long v3 = (v & 0x00000000FFFF0000L) >> 16;
+  kernelVersionFull = StringUtils::Format("%lld.%lld.%lld", v1, v2, v3);
+
+#elif defined(TARGET_POSIX)
+  struct utsname un;
+  if (uname(&un) == 0)
+    kernelVersionFull.assign(un.release);
+#endif // defined(TARGET_POSIX)
+
+  if (kernelVersionFull.empty())
+    kernelVersionFull = "0.0.0"; // can't detect
+
+  return kernelVersionFull;
+}
+
+std::string CSysInfo::GetKernelVersion(void)
+{
+  static std::string kernelVersionClear;
+  if (kernelVersionClear.empty())
+  {
+    kernelVersionClear = GetKernelVersionFull();
+    const size_t erasePos = kernelVersionClear.find_first_not_of("0123456789.");
+    if (erasePos != std::string::npos)
+      kernelVersionClear.erase(erasePos);
+  }
+
+  return kernelVersionClear;
+}
+
+std::string CSysInfo::GetOsName(bool emptyIfUnknown /* = false*/)
+{
+  static std::string osName;
+  if (osName.empty())
+  {
+#if defined (TARGET_WINDOWS)
+    osName = GetKernelName() + "-based OS";
+#elif defined(TARGET_FREEBSD)
+    osName = GetKernelName(true); // FIXME: for FreeBSD OS name is a kernel name
+#elif defined(TARGET_DARWIN_IOS)
+    osName = "iOS";
+#elif defined(TARGET_DARWIN_TVOS)
+    osName = "tvOS";
+#elif defined(TARGET_DARWIN_OSX)
+    osName = "OS X";
+#elif defined (TARGET_ANDROID)
+    osName = "Android";
+#elif defined(TARGET_LINUX)
+    osName = getValueFromOs_release("NAME");
+    if (osName.empty())
+      osName = getValueFromLsb_release(lsb_rel_distributor);
+    if (osName.empty())
+      osName = getValueFromOs_release("ID");
+#endif // defined(TARGET_LINUX)
+
+    if (osName.empty())
+      osName = "Unknown OS";
+  }
+
+  if (emptyIfUnknown && osName == "Unknown OS")
+    return "";
+
+  return osName;
+}
+
+std::string CSysInfo::GetOsVersion(void)
+{
+  static std::string osVersion;
+  if (!osVersion.empty())
+    return osVersion;
+
+#if defined(TARGET_WINDOWS) || defined(TARGET_FREEBSD)
+  osVersion = GetKernelVersion(); // FIXME: for Win32 and FreeBSD OS version is a kernel version
+#elif defined(TARGET_DARWIN)
+  osVersion = CDarwinUtils::GetVersionString();
+#elif defined(TARGET_ANDROID)
+  char versionCStr[PROP_VALUE_MAX];
+  int propLen = __system_property_get("ro.build.version.release", versionCStr);
+  osVersion.assign(versionCStr, (propLen > 0 && propLen <= PROP_VALUE_MAX) ? propLen : 0);
+
+  if (osVersion.empty() || std::string("0123456789").find(versionCStr[0]) == std::string::npos)
+    osVersion.clear(); // can't correctly detect Android version
+  else
+  {
+    size_t pointPos = osVersion.find('.');
+    if (pointPos == std::string::npos)
+      osVersion += ".0.0";
+    else if (osVersion.find('.', pointPos + 1) == std::string::npos)
+      osVersion += ".0";
+  }
+#elif defined(TARGET_LINUX)
+  osVersion = getValueFromOs_release("VERSION_ID");
+  if (osVersion.empty())
+    osVersion = getValueFromLsb_release(lsb_rel_release);
+#endif // defined(TARGET_LINUX)
+
+  if (osVersion.empty())
+    osVersion = "0.0";
+
+  return osVersion;
+}
+
+std::string CSysInfo::GetOsPrettyNameWithVersion(void)
+{
+  static std::string osNameVer;
+  if (!osNameVer.empty())
+    return osNameVer;
+
+#if defined (TARGET_WINDOWS_DESKTOP)
+  OSVERSIONINFOEXW osvi = {};
+
+  osNameVer = "Windows ";
+  if (sysGetVersionExWByRef(osvi))
+  {
+    switch (GetWindowsVersion())
+    {
+    case WindowsVersionWin7:
+      if (osvi.wProductType == VER_NT_WORKSTATION)
+        osNameVer.append("7");
+      else
+        osNameVer.append("Server 2008 R2");
+      break;
+    case WindowsVersionWin8:
+      if (osvi.wProductType == VER_NT_WORKSTATION)
+        osNameVer.append("8");
+      else
+        osNameVer.append("Server 2012");
+      break;
+    case WindowsVersionWin8_1:
+      if (osvi.wProductType == VER_NT_WORKSTATION)
+        osNameVer.append("8.1");
+      else
+        osNameVer.append("Server 2012 R2");
+      break;
+    case WindowsVersionWin10:
+    case WindowsVersionWin10_FCU:
+      if (osvi.wProductType == VER_NT_WORKSTATION)
+        osNameVer.append("10");
+      else
+        osNameVer.append("Unknown future server version");
+      break;
+    case WindowsVersionFuture:
+      osNameVer.append("Unknown future version");
+      break;
+    default:
+      osNameVer.append("Unknown version");
+      break;
+    }
+
+    // Append Service Pack version if any
+    if (osvi.wServicePackMajor > 0 || osvi.wServicePackMinor > 0)
+    {
+      osNameVer.append(StringUtils::Format(" SP%d", osvi.wServicePackMajor));
+      if (osvi.wServicePackMinor > 0)
+      {
+        osNameVer.append(StringUtils::Format(".%d", osvi.wServicePackMinor));
+      }
+    }
+  }
+  else
+    osNameVer.append(" unknown");
+#elif defined(TARGET_WINDOWS_STORE)
+  osNameVer = GetKernelName() + " " + GetOsVersion();
+#elif defined(TARGET_FREEBSD) || defined(TARGET_DARWIN)
+  osNameVer = GetOsName() + " " + GetOsVersion();
+#elif defined(TARGET_ANDROID)
+  osNameVer = GetOsName() + " " + GetOsVersion() + " API level " +   StringUtils::Format("%d", CJNIBuild::SDK_INT);
+#elif defined(TARGET_LINUX)
+  osNameVer = getValueFromOs_release("PRETTY_NAME");
+  if (osNameVer.empty())
+  {
+    osNameVer = getValueFromLsb_release(lsb_rel_description);
+    std::string osName(GetOsName(true));
+    if (!osName.empty() && osNameVer.find(osName) == std::string::npos)
+      osNameVer = osName + osNameVer;
+    if (osNameVer.empty())
+      osNameVer = "Unknown Linux Distribution";
+  }
+
+  if (osNameVer.find(GetOsVersion()) == std::string::npos)
+    osNameVer += " " + GetOsVersion();
+#endif // defined(TARGET_LINUX)
+
+  if (osNameVer.empty())
+    osNameVer = "Unknown OS Unknown version";
+
+  return osNameVer;
+
+}
+
+std::string CSysInfo::GetManufacturerName(void)
+{
+  static std::string manufName;
+  static bool inited = false;
+  if (!inited)
+  {
+#if defined(TARGET_ANDROID)
+    char deviceCStr[PROP_VALUE_MAX];
+    int propLen = __system_property_get("ro.product.manufacturer", deviceCStr);
+    manufName.assign(deviceCStr, (propLen > 0 && propLen <= PROP_VALUE_MAX) ? propLen : 0);
+#elif defined(TARGET_DARWIN)
+    manufName = CDarwinUtils::GetManufacturer();
+#elif defined(TARGET_WINDOWS_STORE)
+    auto eas = EasClientDeviceInformation();
+    auto manufacturer = eas.SystemManufacturer();
+    g_charsetConverter.wToUTF8(std::wstring(manufacturer.c_str()), manufName);
+#elif defined(TARGET_LINUX)
+
+    auto cpuInfo = CServiceBroker::GetCPUInfo();
+    manufName = cpuInfo->GetCPUSoC();
+
+#elif defined(TARGET_WINDOWS)
+    // We just don't care, might be useful on embedded
+#endif
+    inited = true;
+  }
+
+  return manufName;
+}
+
+std::string CSysInfo::GetModelName(void)
+{
+  static std::string modelName;
+  static bool inited = false;
+  if (!inited)
+  {
+#if defined(TARGET_ANDROID)
+    char deviceCStr[PROP_VALUE_MAX];
+    int propLen = __system_property_get("ro.product.model", deviceCStr);
+    modelName.assign(deviceCStr, (propLen > 0 && propLen <= PROP_VALUE_MAX) ? propLen : 0);
+#elif defined(TARGET_DARWIN_EMBEDDED)
+    modelName = CDarwinUtils::getIosPlatformString();
+#elif defined(TARGET_DARWIN_OSX)
+    size_t nameLen = 0; // 'nameLen' should include terminating null
+    if (sysctlbyname("hw.model", NULL, &nameLen, NULL, 0) == 0 && nameLen > 1)
+    {
+      XUTILS::auto_buffer buf(nameLen);
+      if (sysctlbyname("hw.model", buf.get(), &nameLen, NULL, 0) == 0 && nameLen == buf.size())
+        modelName.assign(buf.get(), nameLen - 1); // assign exactly 'nameLen-1' characters to 'modelName'
+    }
+#elif defined(TARGET_WINDOWS_STORE)
+    auto eas = EasClientDeviceInformation();
+    auto manufacturer = eas.SystemProductName();
+    g_charsetConverter.wToUTF8(std::wstring(manufacturer.c_str()), modelName);
+#elif defined(TARGET_LINUX)
+    auto cpuInfo = CServiceBroker::GetCPUInfo();
+    modelName = cpuInfo->GetCPUHardware();
+#elif defined(TARGET_WINDOWS)
+    // We just don't care, might be useful on embedded
+#endif
+    inited = true;
+  }
+
+  return modelName;
+}
+
+bool CSysInfo::IsAeroDisabled()
+{
+#ifdef TARGET_WINDOWS_STORE
+  return true; // need to review https://msdn.microsoft.com/en-us/library/windows/desktop/aa969518(v=vs.85).aspx
+#elif defined(TARGET_WINDOWS)
+  BOOL aeroEnabled = FALSE;
+  HRESULT res = DwmIsCompositionEnabled(&aeroEnabled);
+  if (SUCCEEDED(res))
+    return !aeroEnabled;
+#endif
+  return false;
+}
+
+CSysInfo::WindowsVersion CSysInfo::m_WinVer = WindowsVersionUnknown;
+
+bool CSysInfo::IsWindowsVersion(WindowsVersion ver)
+{
+  if (ver == WindowsVersionUnknown)
+    return false;
+  return GetWindowsVersion() == ver;
+}
+
+bool CSysInfo::IsWindowsVersionAtLeast(WindowsVersion ver)
+{
+  if (ver == WindowsVersionUnknown)
+    return false;
+  return GetWindowsVersion() >= ver;
+}
+
+CSysInfo::WindowsVersion CSysInfo::GetWindowsVersion()
+{
+#ifdef TARGET_WINDOWS_DESKTOP
+  if (m_WinVer == WindowsVersionUnknown)
+  {
+    OSVERSIONINFOEXW osvi = {};
+    if (sysGetVersionExWByRef(osvi))
+    {
+      if (osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 1)
+        m_WinVer = WindowsVersionWin7;
+      else if (osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 2)
+        m_WinVer = WindowsVersionWin8;
+      else if (osvi.dwMajorVersion == 6 && osvi.dwMinorVersion == 3)
+        m_WinVer = WindowsVersionWin8_1;
+      else if (osvi.dwMajorVersion == 10 && osvi.dwMinorVersion == 0 && osvi.dwBuildNumber < 16299)
+        m_WinVer = WindowsVersionWin10;
+      else if (osvi.dwMajorVersion == 10 && osvi.dwMinorVersion == 0 && osvi.dwBuildNumber >= 16299)
+        m_WinVer = WindowsVersionWin10_FCU;
+      /* Insert checks for new Windows versions here */
+      else if ( (osvi.dwMajorVersion == 6 && osvi.dwMinorVersion > 3) || osvi.dwMajorVersion > 10)
+        m_WinVer = WindowsVersionFuture;
+    }
+  }
+#elif  defined(TARGET_WINDOWS_STORE)
+  m_WinVer = WindowsVersionWin10;
+#endif // TARGET_WINDOWS
+  return m_WinVer;
+}
+
+int CSysInfo::GetKernelBitness(void)
+{
+  static int kernelBitness = -1;
+  if (kernelBitness == -1)
+  {
+#ifdef TARGET_WINDOWS_STORE
+    Package package = Package::Current();
+    auto arch = package.Id().Architecture();
+    switch (arch)
+    {
+    case ProcessorArchitecture::X86:
+      kernelBitness = 32;
+      break;
+    case ProcessorArchitecture::X64:
+      kernelBitness = 64;
+      break;
+    case ProcessorArchitecture::Arm:
+      kernelBitness = 32;
+      break;
+    case ProcessorArchitecture::Unknown: // not sure what to do here. guess 32 for now
+    case ProcessorArchitecture::Neutral:
+      kernelBitness = 32;
+      break;
+    }
+#elif defined(TARGET_WINDOWS_DESKTOP)
+    SYSTEM_INFO si;
+    GetNativeSystemInfo(&si);
+    if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL || si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_ARM)
+      kernelBitness = 32;
+    else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+      kernelBitness = 64;
+    else
+    {
+      BOOL isWow64 = FALSE;
+      if (IsWow64Process(GetCurrentProcess(), &isWow64) && isWow64) // fallback
+        kernelBitness = 64;
+    }
+#elif defined(TARGET_DARWIN_EMBEDDED)
+    // Note: OS X return x86 CPU type without CPU_ARCH_ABI64 flag
+    const NXArchInfo* archInfo = NXGetLocalArchInfo();
+    if (archInfo)
+      kernelBitness = ((archInfo->cputype & CPU_ARCH_ABI64) != 0) ? 64 : 32;
+#elif defined(TARGET_POSIX)
+    struct utsname un;
+    if (uname(&un) == 0)
+    {
+      std::string machine(un.machine);
+      if (machine == "x86_64" || machine == "amd64" || machine == "arm64" || machine == "aarch64" || machine == "ppc64" ||
+          machine == "ia64" || machine == "mips64" || machine == "s390x")
+        kernelBitness = 64;
+      else
+        kernelBitness = 32;
+    }
+#endif
+    if (kernelBitness == -1)
+      kernelBitness = 0; // can't detect
+  }
+
+  return kernelBitness;
+}
+
+const std::string& CSysInfo::GetKernelCpuFamily(void)
+{
+  static std::string kernelCpuFamily;
+  if (kernelCpuFamily.empty())
+  {
+#ifdef TARGET_WINDOWS
+    SYSTEM_INFO si;
+    GetNativeSystemInfo(&si);
+    if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_INTEL ||
+        si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+        kernelCpuFamily = "x86";
+    else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_ARM)
+      kernelCpuFamily = "ARM";
+#elif defined(TARGET_DARWIN)
+    const NXArchInfo* archInfo = NXGetLocalArchInfo();
+    if (archInfo)
+    {
+      const cpu_type_t cpuType = (archInfo->cputype & ~CPU_ARCH_ABI64); // get CPU family without 64-bit ABI flag
+      if (cpuType == CPU_TYPE_I386)
+        kernelCpuFamily = "x86";
+      else if (cpuType == CPU_TYPE_ARM)
+        kernelCpuFamily = "ARM";
+#ifdef CPU_TYPE_MIPS
+      else if (cpuType == CPU_TYPE_MIPS)
+        kernelCpuFamily = "MIPS";
+#endif // CPU_TYPE_MIPS
+    }
+#elif defined(TARGET_POSIX)
+    struct utsname un;
+    if (uname(&un) == 0)
+    {
+      std::string machine(un.machine);
+      if (machine.compare(0, 3, "arm", 3) == 0 || machine.compare(0, 7, "aarch64", 7) == 0)
+        kernelCpuFamily = "ARM";
+      else if (machine.compare(0, 4, "mips", 4) == 0)
+        kernelCpuFamily = "MIPS";
+      else if (machine.compare(0, 4, "i686", 4) == 0 || machine == "i386" || machine == "amd64" ||  machine.compare(0, 3, "x86", 3) == 0)
+        kernelCpuFamily = "x86";
+      else if (machine.compare(0, 4, "s390", 4) == 0)
+        kernelCpuFamily = "s390";
+      else if (machine.compare(0, 3, "ppc", 3) == 0 || machine.compare(0, 5, "power", 5) == 0)
+        kernelCpuFamily = "PowerPC";
+    }
+#endif
+    if (kernelCpuFamily.empty())
+      kernelCpuFamily = "unknown CPU family";
+  }
+  return kernelCpuFamily;
+}
+
+int CSysInfo::GetXbmcBitness(void)
+{
+  return static_cast<int>(sizeof(void*) * 8);
+}
+
+bool CSysInfo::HasInternet()
+{
+  if (m_info.internetState != CSysData::UNKNOWN)
+    return m_info.internetState == CSysData::CONNECTED;
+  return (m_info.internetState = CSysInfoJob::GetInternetState()) == CSysData::CONNECTED;
+}
+
+std::string CSysInfo::GetHddSpaceInfo(int drive, bool shortText)
+{
+ int percent;
+ return GetHddSpaceInfo( percent, drive, shortText);
+}
+
+std::string CSysInfo::GetHddSpaceInfo(int& percent, int drive, bool shortText)
+{
+  int total, totalFree, totalUsed, percentFree, percentused;
+  std::string strRet;
+  percent = 0;
+  if (g_sysinfo.GetDiskSpace("", total, totalFree, totalUsed, percentFree, percentused))
+  {
+    if (shortText)
+    {
+      switch(drive)
+      {
+        case SYSTEM_FREE_SPACE:
+          percent = percentFree;
+          break;
+        case SYSTEM_USED_SPACE:
+          percent = percentused;
+          break;
+      }
+    }
+    else
+    {
+      switch(drive)
+      {
+      case SYSTEM_FREE_SPACE:
+        strRet = StringUtils::Format("%i MB %s", totalFree, g_localizeStrings.Get(160).c_str());
+        break;
+      case SYSTEM_USED_SPACE:
+        strRet = StringUtils::Format("%i MB %s", totalUsed, g_localizeStrings.Get(20162).c_str());
+        break;
+      case SYSTEM_TOTAL_SPACE:
+        strRet = StringUtils::Format("%i MB %s", total, g_localizeStrings.Get(20161).c_str());
+        break;
+      case SYSTEM_FREE_SPACE_PERCENT:
+        strRet = StringUtils::Format("%i %% %s", percentFree, g_localizeStrings.Get(160).c_str());
+        break;
+      case SYSTEM_USED_SPACE_PERCENT:
+        strRet = StringUtils::Format("%i %% %s", percentused, g_localizeStrings.Get(20162).c_str());
+        break;
+      }
+    }
+  }
+  else
+  {
+    if (shortText)
+      strRet = g_localizeStrings.Get(10006); // N/A
+    else
+      strRet = g_localizeStrings.Get(10005); // Not available
+  }
+  return strRet;
+}
+
+std::string CSysInfo::GetUserAgent()
+{
+  static std::string result;
+  if (!result.empty())
+    return result;
+
+  result = GetAppName() + "/" + CSysInfo::GetVersionShort() + " (";
+#if defined(TARGET_WINDOWS)
+  result += GetKernelName() + " " + GetKernelVersion();
+#ifndef TARGET_WINDOWS_STORE
+  BOOL bIsWow = FALSE;
+  if (IsWow64Process(GetCurrentProcess(), &bIsWow) && bIsWow)
+      result.append("; WOW64");
+  else
+#endif
+  {
+    SYSTEM_INFO si = {};
+    GetSystemInfo(&si);
+    if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
+      result.append("; Win64; x64");
+    else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_IA64)
+      result.append("; Win64; IA64");
+    else if (si.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_ARM)
+      result.append("; ARM");
+  }
+#elif defined(TARGET_DARWIN)
+#if defined(TARGET_DARWIN_EMBEDDED)
+  std::string iDevStr(GetModelName()); // device model name with number of model version
+  size_t iDevStrDigit = iDevStr.find_first_of("0123456789");
+  std::string iDev(iDevStr, 0, iDevStrDigit);  // device model name without number
+  if (iDevStrDigit == 0)
+    iDev = "unknown";
+  result += iDev + "; ";
+  std::string iOSVersion(GetOsVersion());
+  size_t lastDotPos = iOSVersion.rfind('.');
+  if (lastDotPos != std::string::npos && iOSVersion.find('.') != lastDotPos
+      && iOSVersion.find_first_not_of('0', lastDotPos + 1) == std::string::npos)
+    iOSVersion.erase(lastDotPos);
+  StringUtils::Replace(iOSVersion, '.', '_');
+  if (iDev == "AppleTV")
+  {
+    // check if it's ATV4 (AppleTV5,3) or later
+    auto modelMajorNumberEndPos = iDevStr.find_first_of(',', iDevStrDigit);
+    std::string s{iDevStr, iDevStrDigit, modelMajorNumberEndPos - iDevStrDigit};
+    if (stoi(s) >= 5)
+      result += "CPU TVOS";
+    else
+      result += "CPU OS";
+  }
+  else if (iDev == "iPad")
+    result += "CPU OS";
+  else
+    result += "CPU iPhone OS ";
+  result += iOSVersion + " like Mac OS X";
+#else
+  result += "Macintosh; ";
+  std::string cpuFam(GetBuildTargetCpuFamily());
+  if (cpuFam == "x86")
+    result += "Intel ";
+  result += "Mac OS X ";
+  std::string OSXVersion(GetOsVersion());
+  StringUtils::Replace(OSXVersion, '.', '_');
+  result += OSXVersion;
+#endif
+#elif defined(TARGET_ANDROID)
+  result += "Linux; Android ";
+  std::string versionStr(GetOsVersion());
+  const size_t verLen = versionStr.length();
+  if (verLen >= 2 && versionStr.compare(verLen - 2, 2, ".0", 2) == 0)
+    versionStr.erase(verLen - 2); // remove last ".0" if any
+  result += versionStr;
+  std::string deviceInfo(GetModelName());
+
+  char buildId[PROP_VALUE_MAX];
+  int propLen = __system_property_get("ro.build.id", buildId);
+  if (propLen > 0 && propLen <= PROP_VALUE_MAX)
+  {
+    if (!deviceInfo.empty())
+      deviceInfo += " ";
+    deviceInfo += "Build/";
+    deviceInfo.append(buildId, propLen);
+  }
+
+  if (!deviceInfo.empty())
+    result += "; " + deviceInfo;
+#elif defined(TARGET_POSIX)
+  result += "X11; ";
+  struct utsname un;
+  if (uname(&un) == 0)
+  {
+    std::string cpuStr(un.machine);
+    if (cpuStr == "x86_64" && GetXbmcBitness() == 32)
+      cpuStr = "i686 (x86_64)";
+    result += un.sysname;
+    result += " ";
+    result += cpuStr;
+  }
+  else
+    result += "Unknown";
+#else
+  result += "Unknown";
+#endif
+  result += ")";
+
+  if (GetAppName() != "Kodi")
+    result += " Kodi_Fork_" + GetAppName() + "/1.0"; // default fork number is '1.0', replace it with actual number if necessary
+
+#ifdef TARGET_LINUX
+  // Add distribution name
+  std::string linuxOSName(GetOsName(true));
+  if (!linuxOSName.empty())
+    result += " " + linuxOSName + "/" + GetOsVersion();
+#endif
+
+#ifdef TARGET_RASPBERRY_PI
+  result += " HW_RaspberryPi/1.0";
+#elif defined (TARGET_DARWIN_EMBEDDED)
+  std::string iDevVer;
+  if (iDevStrDigit == std::string::npos)
+    iDevVer = "0.0";
+  else
+    iDevVer.assign(iDevStr, iDevStrDigit, std::string::npos);
+  StringUtils::Replace(iDevVer, ',', '.');
+  result += " HW_" + iDev + "/" + iDevVer;
+#endif
+  // add more device IDs here if needed.
+  // keep only one device ID in result! Form:
+  // result += " HW_" + "deviceID" + "/" + "1.0"; // '1.0' if device has no version
+
+#if defined(TARGET_ANDROID)
+  // Android has no CPU string by default, so add it as additional parameter
+  struct utsname un1;
+  if (uname(&un1) == 0)
+  {
+    std::string cpuStr(un1.machine);
+    StringUtils::Replace(cpuStr, ' ', '_');
+    result += " Sys_CPU/" + cpuStr;
+  }
+#endif
+
+  result += " App_Bitness/" + StringUtils::Format("%d", GetXbmcBitness());
+
+  std::string fullVer(CSysInfo::GetVersion());
+  StringUtils::Replace(fullVer, ' ', '-');
+  result += " Version/" + fullVer;
+
+  return result;
+}
+
+std::string CSysInfo::GetDeviceName()
+{
+  std::string friendlyName = CServiceBroker::GetSettingsComponent()->GetSettings()->GetString(CSettings::SETTING_SERVICES_DEVICENAME);
+  if (StringUtils::EqualsNoCase(friendlyName, CCompileInfo::GetAppName()))
+  {
+    std::string hostname("[unknown]");
+    CServiceBroker::GetNetwork().GetHostName(hostname);
+    return StringUtils::Format("%s (%s)", friendlyName.c_str(), hostname.c_str());
+  }
+
+  return friendlyName;
+}
+
+// Version string MUST NOT contain spaces.  It is used
+// in the HTTP request user agent.
+std::string CSysInfo::GetVersionShort()
+{
+  if (strlen(CCompileInfo::GetSuffix()) == 0)
+    return StringUtils::Format("%d.%d", CCompileInfo::GetMajor(), CCompileInfo::GetMinor());
+  else
+    return StringUtils::Format("%d.%d-%s", CCompileInfo::GetMajor(), CCompileInfo::GetMinor(), CCompileInfo::GetSuffix());
+}
+
+std::string CSysInfo::GetVersion()
+{
+  return GetVersionShort() + " (" + CCompileInfo::GetVersionCode() + ")" +
+         " Git:" + CCompileInfo::GetSCMID();
+}
+
+std::string CSysInfo::GetVersionCode()
+{
+  return CCompileInfo::GetVersionCode();
+}
+
+std::string CSysInfo::GetVersionGit()
+{
+  return CCompileInfo::GetSCMID();
+}
+
+std::string CSysInfo::GetBuildDate()
+{
+  return CCompileInfo::GetBuildDate();
+}
+
+std::string CSysInfo::GetBuildTargetPlatformName(void)
+{
+#if defined(TARGET_DARWIN_OSX)
+  return "OS X";
+#elif defined(TARGET_DARWIN_IOS)
+  return "iOS";
+#elif defined(TARGET_DARWIN_TVOS)
+  return "tvOS";
+#elif defined(TARGET_FREEBSD)
+  return "FreeBSD";
+#elif defined(TARGET_ANDROID)
+  return "Android";
+#elif defined(TARGET_LINUX)
+  return "Linux";
+#elif defined(TARGET_WINDOWS)
+#ifdef NTDDI_VERSION
+  return "Windows NT";
+#else // !NTDDI_VERSION
+  return "unknown Win32 platform";
+#endif // !NTDDI_VERSION
+#else
+  return "unknown platform";
+#endif
+}
+
+std::string CSysInfo::GetBuildTargetPlatformVersion(void)
+{
+#if defined(TARGET_DARWIN_OSX)
+  return XSTR_MACRO(__MAC_OS_X_VERSION_MIN_REQUIRED);
+#elif defined(TARGET_DARWIN_IOS)
+  return XSTR_MACRO(__IPHONE_OS_VERSION_MIN_REQUIRED);
+#elif defined(TARGET_DARWIN_TVOS)
+  return XSTR_MACRO(__TV_OS_VERSION_MIN_REQUIRED);
+#elif defined(TARGET_FREEBSD)
+  return XSTR_MACRO(__FreeBSD_version);
+#elif defined(TARGET_ANDROID)
+  return "API level " XSTR_MACRO(__ANDROID_API__);
+#elif defined(TARGET_LINUX)
+  return XSTR_MACRO(LINUX_VERSION_CODE);
+#elif defined(TARGET_WINDOWS)
+#ifdef NTDDI_VERSION
+  return XSTR_MACRO(NTDDI_VERSION);
+#else // !NTDDI_VERSION
+  return "(unknown Win32 platform)";
+#endif // !NTDDI_VERSION
+#else
+  return "(unknown platform)";
+#endif
+}
+
+std::string CSysInfo::GetBuildTargetPlatformVersionDecoded(void)
+{
+#if defined(TARGET_DARWIN_OSX)
+  if (__MAC_OS_X_VERSION_MIN_REQUIRED % 100)
+    return StringUtils::Format("version %d.%d.%d", __MAC_OS_X_VERSION_MIN_REQUIRED / 10000,
+                               (__MAC_OS_X_VERSION_MIN_REQUIRED / 100) % 100,
+                               __MAC_OS_X_VERSION_MIN_REQUIRED % 100);
+  else
+    return StringUtils::Format("version %d.%d", __MAC_OS_X_VERSION_MIN_REQUIRED / 10000,
+                               (__MAC_OS_X_VERSION_MIN_REQUIRED / 100) % 100);
+#elif defined(TARGET_DARWIN_EMBEDDED)
+  std::string versionStr = GetBuildTargetPlatformVersion();
+  static const int major = (std::stoi(versionStr) / 10000) % 100;
+  static const int minor = (std::stoi(versionStr) / 100) % 100;
+  static const int rev = std::stoi(versionStr) % 100;
+  return StringUtils::Format("version %d.%d.%d", major, minor, rev);
+#elif defined(TARGET_FREEBSD)
+  // FIXME: should works well starting from FreeBSD 8.1
+  static const int major = (__FreeBSD_version / 100000) % 100;
+  static const int minor = (__FreeBSD_version / 1000) % 100;
+  static const int Rxx = __FreeBSD_version % 1000;
+  if ((major < 9 && Rxx == 0))
+    return StringUtils::Format("version %d.%d-RELEASE", major, minor);
+  if (Rxx >= 500)
+    return StringUtils::Format("version %d.%d-STABLE", major, minor);
+
+  return StringUtils::Format("version %d.%d-CURRENT", major, minor);
+#elif defined(TARGET_ANDROID)
+  return "API level " XSTR_MACRO(__ANDROID_API__);
+#elif defined(TARGET_LINUX)
+  return StringUtils::Format("version %d.%d.%d", (LINUX_VERSION_CODE >> 16) & 0xFF , (LINUX_VERSION_CODE >> 8) & 0xFF, LINUX_VERSION_CODE & 0xFF);
+#elif defined(TARGET_WINDOWS)
+#ifdef NTDDI_VERSION
+  std::string version(StringUtils::Format("version %d.%d", int(NTDDI_VERSION >> 24) & 0xFF, int(NTDDI_VERSION >> 16) & 0xFF));
+  if (SPVER(NTDDI_VERSION))
+    version += StringUtils::Format(" SP%d", int(SPVER(NTDDI_VERSION)));
+  return version;
+#else // !NTDDI_VERSION
+  return "(unknown Win32 platform)";
+#endif // !NTDDI_VERSION
+#else
+  return "(unknown platform)";
+#endif
+}
+
+std::string CSysInfo::GetBuildTargetCpuFamily(void)
+{
+#if defined(__thumb__) || defined(_M_ARMT)
+  return "ARM (Thumb)";
+#elif defined(__arm__) || defined(_M_ARM) || defined (__aarch64__)
+  return "ARM";
+#elif defined(__mips__) || defined(mips) || defined(__mips)
+  return "MIPS";
+#elif defined(__amd64__) || defined(__amd64) || defined(__x86_64__) || defined(__x86_64) || defined(_M_X64) || defined(_M_AMD64) || \
+   defined(i386) || defined(__i386) || defined(__i386__) || defined(__i486__) || defined(__i586__) || defined(__i686__) || defined(_M_IX86) || defined(_X86_)
+  return "x86";
+#elif defined(__s390x__)
+  return "s390";
+#elif defined(__powerpc) || defined(__powerpc__) || defined(__powerpc64__) || defined(__ppc__) || defined(__ppc64__) || defined(_M_PPC)
+  return "PowerPC";
+#else
+  return "unknown CPU family";
+#endif
+}
+
+std::string CSysInfo::GetUsedCompilerNameAndVer(void)
+{
+#if defined(__clang__)
+#ifdef __clang_version__
+  return "Clang " __clang_version__;
+#else // ! __clang_version__
+  return "Clang " XSTR_MACRO(__clang_major__) "." XSTR_MACRO(__clang_minor__) "." XSTR_MACRO(__clang_patchlevel__);
+#endif //! __clang_version__
+#elif defined (__INTEL_COMPILER)
+  return "Intel Compiler " XSTR_MACRO(__INTEL_COMPILER);
+#elif defined (__GNUC__)
+  std::string compilerStr;
+#ifdef __llvm__
+  /* Note: this will not detect GCC + DragonEgg */
+  compilerStr = "llvm-gcc ";
+#else // __llvm__
+  compilerStr = "GCC ";
+#endif // !__llvm__
+  compilerStr += XSTR_MACRO(__GNUC__) "." XSTR_MACRO(__GNUC_MINOR__) "." XSTR_MACRO(__GNUC_PATCHLEVEL__);
+  return compilerStr;
+#elif defined (_MSC_VER)
+  return "MSVC " XSTR_MACRO(_MSC_FULL_VER);
+#else
+  return "unknown compiler";
+#endif
+}
+
+std::string CSysInfo::GetPrivacyPolicy()
+{
+  if (m_privacyPolicy.empty())
+  {
+    CFile file;
+    XFILE::auto_buffer buf;
+    if (file.LoadFile("special://xbmc/privacy-policy.txt", buf) > 0)
+    {
+      std::string strBuf(buf.get(), buf.length());
+      m_privacyPolicy = strBuf;
+    }
+    else
+      m_privacyPolicy = g_localizeStrings.Get(19055);
+  }
+  return m_privacyPolicy;
+}
+
+CSysInfo::WindowsDeviceFamily CSysInfo::GetWindowsDeviceFamily()
+{
+#ifdef TARGET_WINDOWS_STORE
+  auto familyName = AnalyticsInfo::VersionInfo().DeviceFamily();
+  if (familyName == L"Windows.Desktop")
+    return WindowsDeviceFamily::Desktop;
+  else if (familyName == L"Windows.Mobile")
+    return WindowsDeviceFamily::Mobile;
+  else if (familyName == L"Windows.Universal")
+    return WindowsDeviceFamily::IoT;
+  else if (familyName == L"Windows.Team")
+    return WindowsDeviceFamily::Surface;
+  else if (familyName == L"Windows.Xbox")
+    return WindowsDeviceFamily::Xbox;
+  else
+    return WindowsDeviceFamily::Other;
+#endif // TARGET_WINDOWS_STORE
+  return WindowsDeviceFamily::Desktop;
+}
+
+CJob *CSysInfo::GetJob() const
+{
+  return new CSysInfoJob();
+}
+
+void CSysInfo::OnJobComplete(unsigned int jobID, bool success, CJob *job)
+{
+  m_info = static_cast<CSysInfoJob*>(job)->GetData();
+  CInfoLoader::OnJobComplete(jobID, success, job);
+}