private static void StopServiceExe(string hostname)
{
ServiceControlHandle con = NativeMethods.OpenSCManager(hostname, null, NativeMethods.SCM_ACCESS.SC_MANAGER_ALL_ACCESS);
ServiceControlHandle m_serv = NativeMethods.OpenService(con, GlobalVars.ServiceName, NativeMethods.SERVICE_ACCESS.SERVICE_ALL_ACCESS);
NativeMethods.SERVICE_STATUS stat = new NativeMethods.SERVICE_STATUS();
bool res = NativeMethods.ControlService(m_serv, NativeMethods.SERVICE_CONTROL.STOP, ref stat);
Console.WriteLine("[*] Stop service result: " + res);
// TODO: Code to halt execution until the service has finally stopped, to continue another task afterwards.
while (!res)
{
res = NativeMethods.QueryServiceStatus(m_serv, ref stat);
if (stat.dwCurrentState == NativeMethods.SERVICE_STATE.SERVICE_STOPPED)
{
break;
}
if (!res)
{
int error = Marshal.GetLastWin32Error();
if (error == 0x6)
{
Console.WriteLine("[*] StopServiceExe ERROR_INVALID_HANDLE");
break;
}
if (error == 0x5)
{
Console.WriteLine("[*] StopServiceExe ERROR_ACCESS_DENIED");
break;
}
}
Console.WriteLine("[*] Waiting for it to stop ...");
Thread.Sleep(5);
}
}
private void UpdateServiceProgress(string serviceName)
{
int progress = 0;
var maxProgressList = new List <int>()
{
119, 120, 744, 745, 746
};
int maxProgressIndex = 0;
int maxProgress = 747;
bool tripped = false;
progressBar1.Maximum = maxProgress;
try
{
IntPtr smHandle = NativeMethods.OpenSCManager(null, null, NativeMethods.ServiceAccess.ENUMERATE_SERVICE);
if (smHandle != IntPtr.Zero)
{
IntPtr svHandle = NativeMethods.OpenService(smHandle, serviceName, NativeMethods.ServiceAccess.ENUMERATE_SERVICE);
if (svHandle != IntPtr.Zero)
{
var servStat = new NativeMethods.SERVICE_STATUS();
while (servStat.dwCurrentState != NativeMethods.ServiceState.Running)
{
if (NativeMethods.QueryServiceStatus(svHandle, servStat))
{
progress += servStat.dwCheckPoint;
if (progress > maxProgress)
{
maxProgressIndex++;
if (maxProgressIndex < maxProgressList.Count)
{
maxProgress = maxProgressList[maxProgressIndex];
progressBar1.Maximum = maxProgress;
}
else
{
tripped = true;
}
}
lblProgress.Text = progress.ToString();
progressBar1.Value = progress;
}
}
NativeMethods.CloseServiceHandle(svHandle);
}
NativeMethods.CloseServiceHandle(smHandle);
}
}
catch (System.Exception)
{
}
if (tripped)
{
maxProgressList.Add(progress);
Console.WriteLine("max progress {0}", progress);
}
}
public static Exception ControlService(string serviceName, int controlCode)
{
Exception result = null;
using (ServiceController serviceController = new ServiceController(serviceName))
{
using (SafeHandle serviceHandle = serviceController.ServiceHandle)
{
NativeMethods.SERVICE_STATUS service_STATUS = default(NativeMethods.SERVICE_STATUS);
if (!NativeMethods.ControlService(serviceHandle, controlCode, ref service_STATUS))
{
int lastWin32Error = Marshal.GetLastWin32Error();
string message = string.Format("ControlService({0}, {1}) failed with error: {2}", serviceName, controlCode, lastWin32Error);
ServiceOperations.Tracer.TraceError(0L, message);
result = new Win32Exception(lastWin32Error, message);
}
}
}
return(result);
}
