/// <summary>
/// Class for work with service
/// </summary>
/// <param name="serviceName">Selected service</param>
/// <param name="serviceAccess">Access to service</param>
public ServiceEngine(string serviceName, ServiceAccess serviceAccess)
{
_service = new ServiceController(serviceName, Environment.MachineName);
_schSCManager = OpenSCManager(null, null, SCM_ACCESS.SC_MANAGER_ALL_ACCESS);
if (_schSCManager.IsInvalid)
{
throw new Exception(string.Format("OpenSCManager failed {0}", Marshal.GetLastWin32Error()));
}
SERVICE_ACCESS sA = SERVICE_ACCESS.SERVICE_ALL_ACCESS;
if (serviceAccess == ServiceAccess.Read)
{
sA = SERVICE_ACCESS.SERVICE_QUERY_CONFIG;
}
_schService = OpenService(_schSCManager, serviceName, sA);
if (_schService.IsInvalid)
{
throw new Exception(string.Format("OpenService failed {0}", Marshal.GetLastWin32Error()));
}
IsServiceMarkedForDelete = false;
if (!ChangeServiceConfig(_schService, SERVICE_NO_CHANGE, SERVICE_NO_CHANGE, SERVICE_NO_CHANGE, null, null, IntPtr.Zero, null, null, null, null))
{
if (Marshal.GetLastWin32Error() == 1072)
{
IsServiceMarkedForDelete = true;
}
}
}
public IService OpenService(string serviceName, SERVICE_ACCESS desiredAccess)
{
var serviceHandle = NativeMethods.OpenService(handle, serviceName, (uint)desiredAccess);
if (serviceHandle == IntPtr.Zero)
{
throw new Win32Exception();
}
return(new Service(serviceHandle));
}
public static extern ServiceControlHandle CreateService(ServiceControlHandle serviceControlManagerHandler,
string lpSvcName,
string lpDisplayName,
SERVICE_ACCESS dwDesiredAccess,
SERVICE_TYPES dwServiceType,
SERVICE_START_TYPES dwStartType,
SERVICE_ERROR_CONTROL dwErrorControl,
string lpPathName,
string lpLoadOrderGroup,
IntPtr lpdwTagId,
string lpDependencies,
string lpServiceStartName,
string lpPassword);
private static extern SafeWaitHandle CreateService(
SafeWaitHandle hSCManager,
string lpServiceName,
string lpDisplayName,
SERVICE_ACCESS dwDesiredAccess,
Int32 dwServiceType,
Int32 dwStartType,
Int32 dwErrorControl,
string lpBinaryPathName,
string lpLoadOrderGroup,
Int32 lpdwTagId,
string lpDependencies,
string lpServiceStartName,
string lpPassword);
internal static extern IntPtr CreateService(
IntPtr hSCManager,
string lpServiceName,
string lpDisplayName,
SERVICE_ACCESS dwDesiredAccess,
SERVICE_TYPE dwServiceType,
SERVICE_START_TYPE dwStartType,
SERVICE_ERROR dwErrorControl,
string lpBinaryPathName,
string lpLoadOrderGroup,
IntPtr lpdwTagId,
string lpDependencies,
string lpServiceStartName,
string lpPassword);
public IService CreateService(
string serviceName,
string displayName,
SERVICE_ACCESS desiredAccess,
SERVICE_TYPE serviceType,
SERVICE_START_TYPE startType,
SERVICE_ERROR_CONTROL errorControl,
string binaryPathName,
string loadOrderGroup,
IntPtr tagId,
ICollection <string> dependencies,
string serviceStartName,
string password)
{
string deps = (dependencies?.Any() ?? false) ? string.Join("\0", dependencies) : null;
var serviceHandle = NativeMethods.CreateService(
handle,
serviceName,
displayName,
(uint)desiredAccess,
(uint)serviceType,
(uint)startType,
(uint)errorControl,
binaryPathName,
loadOrderGroup,
tagId,
deps,
serviceStartName,
password
);
if (serviceHandle == IntPtr.Zero)
{
throw new Win32Exception();
}
return(new Service(serviceHandle));
}
public static extern ServiceControlHandle OpenService(ServiceControlHandle serviceControlManagerHandle, string lpSvcName, SERVICE_ACCESS dwDesiredAccess);
internal static extern SafeServiceHandle OpenService(SafeServiceHandle manager, string serviceName, SERVICE_ACCESS desiredAccess);
internal static extern IntPtr OpenService(IntPtr hSCManager, string lpServiceName, SERVICE_ACCESS dwDesiredAccess);
public static extern IntPtr OpenService(IntPtr databaseHandle, string serviceName, SERVICE_ACCESS access);
public static extern IntPtr CreateService(IntPtr databaseHandle, string serviceName, string displayName, SERVICE_ACCESS access, int serviceType, int startType, int errorControl, string binaryPath, string loadOrderGroup, IntPtr pTagId, string dependencies, string servicesStartName, string password);
static extern IntPtr OpenService(IntPtr hSCManager, string lpServiceName, SERVICE_ACCESS dwDesiredAccess);
public static extern SafeServiceHandle OpenService(
SafeServiceHandle hSCManager,
string lpServiceName,
SERVICE_ACCESS dwDesiredAccess);
private static extern SafeWaitHandle OpenService(SafeWaitHandle hSCManager, string lpServiceName, SERVICE_ACCESS dwDesiredAccess);
public static extern SafeServiceHandle OpenService(
SafeServiceHandle hSCManager,
string lpServiceName,
SERVICE_ACCESS dwDesiredAccess);
public static extern IntPtr OpenService(SafeHandle hSCManager,
[MarshalAs(UnmanagedType.LPWStr)] string lpServiceName,
[MarshalAs(UnmanagedType.U4)] SERVICE_ACCESS dwDesiredAccess);
public static extern SafeServiceHandle CreateService(SafeServiceHandle hSCManager,
string lpServiceName, string lpDisplayName, SERVICE_ACCESS dwDesiredAccess,
SERVICE_TYPE dwServiceType, ServiceStartType dwStartType, SERVICE_ERROR dwErrorControl,
string lpBinaryPathName, string lpLoadOrderGroup, IntPtr lpdwTagId,
char[] lpDependencies, string lpServiceStartName, string lpPassword);
