private static System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS[] GetServicesInGroup(string machineName, string group)
{
System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS[] enum_service_status_processArray;
IntPtr zero = IntPtr.Zero;
IntPtr status = IntPtr.Zero;
int resumeHandle = 0;
try
{
int num;
int num2;
zero = GetDataBaseHandleWithEnumerateAccess(machineName);
System.ServiceProcess.UnsafeNativeMethods.EnumServicesStatusEx(zero, 0, 0x30, 3, IntPtr.Zero, 0, out num, out num2, ref resumeHandle, group);
status = Marshal.AllocHGlobal((IntPtr)num);
System.ServiceProcess.UnsafeNativeMethods.EnumServicesStatusEx(zero, 0, 0x30, 3, status, num, out num, out num2, ref resumeHandle, group);
int num4 = num2;
enum_service_status_processArray = new System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS[num4];
for (int i = 0; i < num4; i++)
{
IntPtr ptr = (IntPtr)(((long)status) + (i * Marshal.SizeOf(typeof(System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS))));
System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS structure = new System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS();
Marshal.PtrToStructure(ptr, structure);
enum_service_status_processArray[i] = structure;
}
}
finally
{
Marshal.FreeHGlobal(status);
if (zero != IntPtr.Zero)
{
SafeNativeMethods.CloseServiceHandle(zero);
}
}
return(enum_service_status_processArray);
}
internal ServiceController(string machineName, System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS status)
{
this.machineName = ".";
this.name = "";
this.displayName = "";
this.eitherName = "";
if (!SyntaxCheck.CheckMachineName(machineName))
{
throw new ArgumentException(Res.GetString("BadMachineName", new object[] { machineName }));
}
this.machineName = machineName;
this.name = status.serviceName;
this.displayName = status.displayName;
this.commandsAccepted = status.controlsAccepted;
this.status = (ServiceControllerStatus)status.currentState;
this.type = status.serviceType;
this.statusGenerated = true;
}
private static System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS[] GetServicesInGroup(string machineName, string group)
{
System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS[] enum_service_status_processArray;
IntPtr zero = IntPtr.Zero;
IntPtr status = IntPtr.Zero;
int resumeHandle = 0;
try
{
int num;
int num2;
zero = GetDataBaseHandleWithEnumerateAccess(machineName);
System.ServiceProcess.UnsafeNativeMethods.EnumServicesStatusEx(zero, 0, 0x30, 3, IntPtr.Zero, 0, out num, out num2, ref resumeHandle, group);
status = Marshal.AllocHGlobal((IntPtr) num);
System.ServiceProcess.UnsafeNativeMethods.EnumServicesStatusEx(zero, 0, 0x30, 3, status, num, out num, out num2, ref resumeHandle, group);
int num4 = num2;
enum_service_status_processArray = new System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS[num4];
for (int i = 0; i < num4; i++)
{
IntPtr ptr = (IntPtr) (((long) status) + (i * Marshal.SizeOf(typeof(System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS))));
System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS structure = new System.ServiceProcess.NativeMethods.ENUM_SERVICE_STATUS_PROCESS();
Marshal.PtrToStructure(ptr, structure);
enum_service_status_processArray[i] = structure;
}
}
finally
{
Marshal.FreeHGlobal(status);
if (zero != IntPtr.Zero)
{
SafeNativeMethods.CloseServiceHandle(zero);
}
}
return enum_service_status_processArray;
}
