Я пытаюсь запустить процесс на удаленной машине. Я использую OpenSCManager (), CreateService (), QueryServiceStatusEx () и StartService () API-интерфейсы. Я могу успешно установить свой процесс как службу, но когда я пытаюсь запустить его, StartService возвращается с ошибочным кодом 1053 («Служба не ответила на запрос запуска или управления своевременно».). Может кто-нибудь помочь мне решить эту проблему?
Заранее спасибо!
Kampi
Обновление: вот мой код (почти из msdn, но я немного отредактировал)
#include <windows.h>
VOID SvcInstall();
VOID __stdcall DoStartSvc();
#pragma comment(lib, "Advapi32.lib")
SC_HANDLE schSCManager;
SC_HANDLE schService;
int _tmain(int argc, _TCHAR* argv[])
{
SvcInstall();
DoStartSvc();
return 0;
}
VOID SvcInstall()
{
SC_HANDLE schSCManager;
SC_HANDLE schService;
TCHAR szPath[MAX_PATH];
if( !GetModuleFileName( NULL, szPath, MAX_PATH ) )
{
printf("Cannot install service (%d)\n", GetLastError());
return;
}
// Get a handle to the SCM database.
schSCManager = OpenSCManager(
_T("\\\\kampimachine"), // remote computer
NULL, // ServicesActive database
SC_MANAGER_ALL_ACCESS); // full access rights
if (NULL == schSCManager)
{
printf("OpenSCManager failed (%d)\n", GetLastError());
return;
}
// Create the service
schService = CreateService(
schSCManager, // SCM database
_T("kampi"), // name of service
_T("kampi"), // service name to display
SERVICE_ALL_ACCESS, // desired access
SERVICE_WIN32_OWN_PROCESS, // service type
SERVICE_DEMAND_START, // start type
SERVICE_ERROR_NORMAL, // error control type
_T("%SystemRoot%\\system32\\notepad.exe"),// path to service's binary
NULL, // no load ordering group
NULL, // no tag identifier
NULL, // no dependencies
_T("domain\\user"), // LocalSystem account
_T("password")); // no password
if (schService == NULL)
{
printf("CreateService failed (%d)\n", GetLastError());
CloseServiceHandle(schSCManager);
return;
}
else printf("Service installed successfully\n");
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
}
VOID __stdcall DoStartSvc()
{
SERVICE_STATUS_PROCESS ssStatus;
DWORD dwOldCheckPoint;
DWORD dwStartTickCount;
DWORD dwWaitTime;
DWORD dwBytesNeeded;
// Get a handle to the SCM database.
schSCManager = OpenSCManager(
_T("\\\\kampimachine"), // remote computer
NULL, // servicesActive database
SC_MANAGER_ALL_ACCESS); // full access rights
if (NULL == schSCManager)
{
printf("OpenSCManager failed (%d)\n", GetLastError());
return;
}
// Get a handle to the service.
schService = OpenService(
schSCManager, // SCM database
_T("kampi"), // name of service
SERVICE_ALL_ACCESS); // full access
if (schService == NULL)
{
printf("OpenService failed (%d)\n", GetLastError());
CloseServiceHandle(schSCManager);
return;
}
// Check the status in case the service is not stopped.
if (!QueryServiceStatusEx(
schService, // handle to service
SC_STATUS_PROCESS_INFO, // information level
(LPBYTE) &ssStatus, // address of structure
sizeof(SERVICE_STATUS_PROCESS), // size of structure
&dwBytesNeeded ) ) // size needed if buffer is too small
{
printf("QueryServiceStatusEx failed (%d)\n", GetLastError());
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
// Check if the service is already running. It would be possible
// to stop the service here, but for simplicity this example just returns.
if(ssStatus.dwCurrentState != SERVICE_STOPPED && ssStatus.dwCurrentState != SERVICE_STOP_PENDING)
{
printf("Cannot start the service because it is already running\n");
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
// Save the tick count and initial checkpoint.
dwStartTickCount = GetTickCount();
dwOldCheckPoint = ssStatus.dwCheckPoint;
// Wait for the service to stop before attempting to start it.
while (ssStatus.dwCurrentState == SERVICE_STOP_PENDING)
{
// Do not wait longer than the wait hint. A good interval is
// one-tenth of the wait hint but not less than 1 second
// and not more than 10 seconds.
dwWaitTime = ssStatus.dwWaitHint / 10;
if( dwWaitTime < 1000 )
dwWaitTime = 1000;
else if ( dwWaitTime > 10000 )
dwWaitTime = 10000;
Sleep( dwWaitTime );
// Check the status until the service is no longer stop pending.
if (!QueryServiceStatusEx(
schService, // handle to service
SC_STATUS_PROCESS_INFO, // information level
(LPBYTE) &ssStatus, // address of structure
sizeof(SERVICE_STATUS_PROCESS), // size of structure
&dwBytesNeeded ) ) // size needed if buffer is too small
{
printf("QueryServiceStatusEx failed (%d)\n", GetLastError());
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
if ( ssStatus.dwCheckPoint > dwOldCheckPoint )
{
// Continue to wait and check.
dwStartTickCount = GetTickCount();
dwOldCheckPoint = ssStatus.dwCheckPoint;
}
else
{
if(GetTickCount()-dwStartTickCount > ssStatus.dwWaitHint)
{
printf("Timeout waiting for service to stop\n");
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
}
}
// Attempt to start the service.
if (!StartService(
schService, // handle to service
0, // number of arguments
NULL) ) // no arguments
{
printf("StartService failed (%d)\n", GetLastError());
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
else printf("Service start pending...\n");
// Check the status until the service is no longer start pending.
if (!QueryServiceStatusEx(
schService, // handle to service
SC_STATUS_PROCESS_INFO, // info level
(LPBYTE) &ssStatus, // address of structure
sizeof(SERVICE_STATUS_PROCESS), // size of structure
&dwBytesNeeded ) ) // if buffer too small
{
printf("QueryServiceStatusEx failed (%d)\n", GetLastError());
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
return;
}
// Save the tick count and initial checkpoint.
dwStartTickCount = GetTickCount();
dwOldCheckPoint = ssStatus.dwCheckPoint;
while (ssStatus.dwCurrentState == SERVICE_START_PENDING)
{
// Do not wait longer than the wait hint. A good interval is
// one-tenth the wait hint, but no less than 1 second and no
// more than 10 seconds.
dwWaitTime = ssStatus.dwWaitHint / 10;
if( dwWaitTime < 1000 )
dwWaitTime = 1000;
else if ( dwWaitTime > 10000 )
dwWaitTime = 10000;
Sleep( dwWaitTime );
// Check the status again.
if (!QueryServiceStatusEx(
schService, // handle to service
SC_STATUS_PROCESS_INFO, // info level
(LPBYTE) &ssStatus, // address of structure
sizeof(SERVICE_STATUS_PROCESS), // size of structure
&dwBytesNeeded ) ) // if buffer too small
{
printf("QueryServiceStatusEx failed (%d)\n", GetLastError());
break;
}
if ( ssStatus.dwCheckPoint > dwOldCheckPoint )
{
// Continue to wait and check.
dwStartTickCount = GetTickCount();
dwOldCheckPoint = ssStatus.dwCheckPoint;
}
else
{
if(GetTickCount()-dwStartTickCount > ssStatus.dwWaitHint)
{
// No progress made within the wait hint.
break;
}
}
}
// Determine whether the service is running.
if (ssStatus.dwCurrentState == SERVICE_RUNNING)
{
printf("Service started successfully.\n");
}
else
{
printf("Service not started. \n");
printf(" Current State: %d\n", ssStatus.dwCurrentState);
printf(" Exit Code: %d\n", ssStatus.dwWin32ExitCode);
printf(" Check Point: %d\n", ssStatus.dwCheckPoint);
printf(" Wait Hint: %d\n", ssStatus.dwWaitHint);
}
CloseServiceHandle(schService);
CloseServiceHandle(schSCManager);
}