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// Berkeley Open Infrastructure for Network Computing
// http://boinc.berkeley.edu
// Copyright (C) 2005 University of California
//
// This is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation;
// either version 2.1 of the License, or (at your option) any later version.
//
// This software is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU Lesser General Public License for more details.
//
// To view the GNU Lesser General Public License visit
// http://www.gnu.org/copyleft/lesser.html
// or write to the Free Software Foundation, Inc.,
// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#include "stdafx.h"
/**
* Find out if BOINC has been installed as a service.
**/
EXTERN_C __declspec(dllexport) BOOL IsBOINCServiceInstalled()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ);
if (schService)
{
bRetVal = TRUE;
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
/**
* Find out if BOINC has been told to start.
**/
EXTERN_C __declspec(dllexport) BOOL IsBOINCServiceStarting()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
SERVICE_STATUS ssStatus;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ);
if (schService)
{
if (QueryServiceStatus(schService, &ssStatus))
{
if (ssStatus.dwCurrentState == SERVICE_START_PENDING)
bRetVal = TRUE;
}
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
/**
* Find out if BOINC is executing as a service.
**/
EXTERN_C __declspec(dllexport) BOOL IsBOINCServiceRunning()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
SERVICE_STATUS ssStatus;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ);
if (schService)
{
if (QueryServiceStatus(schService, &ssStatus))
{
if (ssStatus.dwCurrentState == SERVICE_RUNNING)
bRetVal = TRUE;
}
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
/**
* Find out if BOINC has been told to stop.
**/
EXTERN_C __declspec(dllexport) BOOL IsBOINCServiceStopping()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
SERVICE_STATUS ssStatus;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ);
if (schService)
{
if (QueryServiceStatus(schService, &ssStatus))
{
if (ssStatus.dwCurrentState == SERVICE_STOP_PENDING)
bRetVal = TRUE;
}
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
/**
* Find out if BOINC has stopped executing as a service.
**/
EXTERN_C __declspec(dllexport) BOOL IsBOINCServiceStopped()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
SERVICE_STATUS ssStatus;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ);
if (schService)
{
if (QueryServiceStatus(schService, &ssStatus))
{
if (ssStatus.dwCurrentState == SERVICE_STOPPED)
bRetVal = TRUE;
}
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
/**
* Start the BOINC Service.
**/
EXTERN_C __declspec(dllexport) BOOL StartBOINCService()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ | GENERIC_EXECUTE);
if (schService)
{
if (StartService(schService, 0, NULL))
{
bRetVal = TRUE;
}
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
/**
* Stop the BOINC Service.
**/
EXTERN_C __declspec(dllexport) BOOL StopBOINCService()
{
SC_HANDLE schSCManager = NULL;
SC_HANDLE schService = NULL;
SERVICE_STATUS ssStatus;
BOOL bRetVal = FALSE;
schSCManager = OpenSCManager(
NULL, // local machine
NULL, // ServicesActive database
GENERIC_READ); // full access rights
if (schSCManager)
{
schService = OpenService(
schSCManager, // SCM database
_T("BOINC"), // service name
GENERIC_READ | GENERIC_EXECUTE);
if (schService)
{
if (ControlService(schService, SERVICE_CONTROL_STOP, &ssStatus))
{
bRetVal = TRUE;
}
}
}
if (schSCManager)
CloseServiceHandle(schSCManager);
if (schService)
CloseServiceHandle(schService);
return bRetVal;
}
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