void CHardwareMonitor::FetchData()
{
#ifdef WIN32
if (IsOHMRunning()) {
_log.Log(LOG_NORM,"Hardware Monitor: Fetching data (System sensors)");
RunWMIQuery("Sensor","Temperature");
RunWMIQuery("Sensor","Load");
RunWMIQuery("Sensor","Fan");
RunWMIQuery("Sensor","Voltage");
return;
}
#elif defined(__linux__) || defined(__CYGWIN32__)
_log.Log(LOG_NORM,"Hardware Monitor: Fetching data (System sensors)");
FetchUnixData();
if (bHasInternalTemperature)
{
GetInternalTemperature();
}
if (bHasInternalVoltage)
{
GetInternalVoltage();
}
if (bHasInternalCurrent)
{
GetInternalCurrent();
}
#endif
}
bool CHardwareMonitor::InitWMI()
{
HRESULT hr;
if (m_pLocator)
return true; //already initialized
hr = CoCreateInstance(CLSID_WbemAdministrativeLocator, NULL, CLSCTX_INPROC_SERVER, IID_IWbemLocator, (LPVOID*)&m_pLocator);
if (FAILED(hr))
return false;
hr = m_pLocator->ConnectServer(L"root\\OpenHardwareMonitor",NULL, NULL, NULL, 0, NULL, NULL, &m_pServicesOHM);
if (FAILED(hr))
{
_log.Log(LOG_STATUS, "Hardware Monitor: Warning, OpenHardware Monitor is not installed on this system. (http://openhardwaremonitor.org)");
return false;
}
hr = m_pLocator->ConnectServer(L"root\\CIMV2", NULL, NULL, NULL, 0, NULL, NULL, &m_pServicesSystem);
if (FAILED(hr))
return false;
/*
// Set security levels on the proxy
hr = CoSetProxyBlanket(
m_pServicesSystem, // Indicates the proxy to set
RPC_C_AUTHN_WINNT, // RPC_C_AUTHN_xxx
RPC_C_AUTHZ_NONE, // RPC_C_AUTHZ_xxx
NULL, // Server principal name
RPC_C_AUTHN_LEVEL_CALL, // RPC_C_AUTHN_LEVEL_xxx
RPC_C_IMP_LEVEL_IMPERSONATE, // RPC_C_IMP_LEVEL_xxx
NULL, // client identity
EOAC_NONE // proxy capabilities
);
*/
if (!IsOHMRunning())
{
_log.Log(LOG_STATUS, "Hardware Monitor: Warning, OpenHardware Monitor is not installed on this system. (http://openhardwaremonitor.org)");
return false;
}
return true;
}
bool CHardwareMonitor::InitWMI()
{
HRESULT hr;
if (m_pLocator)
return true; //already initialized
hr = CoCreateInstance(CLSID_WbemAdministrativeLocator, NULL, CLSCTX_INPROC_SERVER, IID_IWbemLocator, (LPVOID*)&m_pLocator);
if (FAILED(hr))
return false;
hr = m_pLocator->ConnectServer(L"root\\OpenHardwareMonitor",NULL, NULL, NULL, 0, NULL, NULL, &m_pServicesOHM);
if (FAILED(hr))
{
_log.Log(LOG_STATUS, "Hardware Monitor: Warning, OpenHardware Monitor is not installed on this system. (http://openhardwaremonitor.org)");
return false;
}
hr = m_pLocator->ConnectServer(L"root\\CIMV2", NULL, NULL, NULL, 0, NULL, NULL, &m_pServicesSystem);
if (FAILED(hr))
return false;
if (!IsOHMRunning())
{
_log.Log(LOG_STATUS, "Hardware Monitor: Warning, OpenHardware Monitor is not installed on this system. (http://openhardwaremonitor.org)");
return false;
}
return true;
}
