diff options
Diffstat (limited to 'admin/Sources/Clients/ogAdmWinClient/sources/servicio.c')
| -rw-r--r-- | admin/Sources/Clients/ogAdmWinClient/sources/servicio.c | 628 |
1 files changed, 628 insertions, 0 deletions
diff --git a/admin/Sources/Clients/ogAdmWinClient/sources/servicio.c b/admin/Sources/Clients/ogAdmWinClient/sources/servicio.c new file mode 100644 index 00000000..773ac883 --- /dev/null +++ b/admin/Sources/Clients/ogAdmWinClient/sources/servicio.c @@ -0,0 +1,628 @@ +// ******************************************************************************************************************************************************************************
+// Aplicación HIDRA
+// Copyright 2003-2005 José Manuel Alonso. Todos los derechos reservados.
+// Fichero: servicio.c
+// Descripción:
+// Este proyecto implementa el servicio hidra en un ordenador con plataforma windows NT. Este fichero aporta las funciones para crear el servicio
+// ******************************************************************************************************************************************************************************
+//____________________________________________________________________________________________________________________________
+// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF
+// ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO
+// THE IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A
+// PARTICULAR PURPOSE.
+//
+// Copyright (C) 1993-1997 Microsoft Corporation. All Rights Reserved.
+//
+// MODULE: service.c
+// PURPOSE: Implements functions required by all services windows.
+//
+// FUNCTIONS:
+// main(int argc, char **argv);
+// service_ctrl(DWORD dwCtrlCode);
+// service_main(DWORD dwArgc, LPTSTR *lpszArgv);
+// CmdInstallService();
+// CmdRemoveService();
+// CmdDebugService(int argc, char **argv);
+// ControlHandler ( DWORD dwCtrlType );
+// GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize );
+//
+// COMMENTS:
+// AUTHOR: Craig Link - Microsoft Developer Support
+//____________________________________________________________________________________________________________________________
+#include "servicio.h"
+//____________________________________________________________________________________________________________________________
+// internal variables
+DWORD dwErr = 0;
+BOOL bDebug = FALSE;
+TCHAR szErr[256];
+
+// internal function prototypes
+VOID WINAPI service_ctrl(DWORD dwCtrlCode);
+VOID WINAPI service_main(DWORD dwArgc, LPTSTR *lpszArgv);
+VOID CmdInstallService();
+VOID CmdRemoveService();
+VOID CmdDebugService(int argc, char **argv);
+BOOL WINAPI ControlHandler ( DWORD dwCtrlType );
+LPTSTR GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize );
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: tomarestoparametros
+//
+// Descripción:
+//
+// Toma los parametros de conexión de la linea de comando y los graba en el Registro
+//____________________________________________________________________________________________________________________________
+int tomarestoparametros(int argc, char **argv)
+{
+ int i,lon;
+ char servidorhidra[20];
+ char puerto[10];
+ char iplocal[20];
+
+ strcpy(servidorhidra,SERVIDOR_DEFAULT);
+ strcpy(puerto,PUERTO_DEFAULT);
+ strcpy(iplocal,IPLOCAL_DEFAULT);
+
+ for(i=2;i<argc;i++){
+ lon=strlen(argv[i]);
+ if ((argv[i][0]=='-')||(argv[i][0]=='/') && argv[i][2]==' ') {
+ switch (tolower(argv[i][1])){
+ case 's': // Ip del servidor hidra
+ //strcpy(servidorhidra,&argv[i][3]);
+ TOMAPARAMSTR(servidorhidra);
+ break;
+ case 'p': // Puerto
+ TOMAPARAMSTR(puerto);
+ break;
+ case 'i': // Ip local
+ TOMAPARAMSTR(iplocal);
+ break;
+ default:
+ printf("\nSintaxis: -install\n\n");
+ printf(" -s IP del servidor\n -p puerto\n -i IP local\n");
+ return(FALSE);
+ break;
+ }
+ }
+ }
+ if(strcmp(servidorhidra,SERVIDOR_DEFAULT)==0
+ || strcmp(puerto,PUERTO_DEFAULT)==0
+ || strcmp(iplocal,IPLOCAL_DEFAULT)==0) {
+ printf("\nSintaxis: -install\n\n");
+ printf(" -s IP del servidor\n -p puerto\n -i IP local\n");
+ return(FALSE);
+ }
+
+ CHKREGISTRY(WriteRegistryString(HIVE,BASE,"servidoradm",servidorhidra));
+ CHKREGISTRY(WriteRegistryString(HIVE,BASE,"puerto",puerto));
+ CHKREGISTRY(WriteRegistryString(HIVE,BASE,"iplocal",iplocal));
+ return(TRUE);
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: borraparametros
+//
+// Descripción:
+//
+// Elimina la clave y subclave donde están los parámetros de conexión
+//____________________________________________________________________________________________________________________________
+int borraparametros()
+{
+ RMVREGISTRY(DeleteRegistryKey(HIVE,BASE)); // Borra la subclave completa
+ RMVREGISTRY(DeleteRegistryKey(HIVE,BASEKEY)); // Borra la clave completa
+ return(TRUE);
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: main
+//
+// PURPOSE: entrypoint for service
+//
+// PARAMETERS:
+// argc - number of command line arguments
+// argv - array of command line arguments
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+// main() either performs the command line task, or
+// call StartServiceCtrlDispatcher to register the
+// main service thread. When the this call returns,
+// the service has stopped, so exit.
+//
+//____________________________________________________________________________________________________________________________
+void _CRTAPI1 main(int argc, char **argv)
+{
+ SERVICE_TABLE_ENTRY dispatchTable[] =
+ {
+ { TEXT(SZSERVICENAME), (LPSERVICE_MAIN_FUNCTION)service_main },
+ { NULL, NULL }
+ };
+
+ if ( (argc > 1) &&
+ ((*argv[1] == '-') || (*argv[1] == '/')) )
+ {
+ if ( _stricmp( "install", argv[1]+1 ) == 0 )
+ {
+ if (!tomarestoparametros(argc,argv))
+ exit(1);
+ CmdInstallService();
+ }
+ else if ( _stricmp( "remove", argv[1]+1 ) == 0 )
+ {
+ borraparametros();
+ CmdRemoveService();
+ }
+ else if ( _stricmp( "debug", argv[1]+1 ) == 0 )
+ {
+ bDebug = TRUE;
+ CmdDebugService(argc, argv);
+ }
+ else
+ {
+ goto dispatch;
+ }
+ exit(0);
+ }
+ // if it doesn't match any of the above parameters
+ // the service control manager may be starting the service
+ // so we must call StartServiceCtrlDispatcher
+ dispatch:
+ // this is just to be friendly
+ printf( "%s -install to install the service\n", SZAPPNAME );
+ printf( "%s -remove to remove the service\n", SZAPPNAME );
+ printf( "%s -debug <params> to run as a console app for debugging\n", SZAPPNAME );
+ printf( "\nStartServiceCtrlDispatcher being called.\n" );
+ printf( "This may take several seconds. Please wait.\n" );
+
+ if (!StartServiceCtrlDispatcher(dispatchTable))
+ AddToMessageLog(TEXT("StartServiceCtrlDispatcher failed."));
+}
+//____________________________________________________________________________________________________________________________
+// FUNCTION: service_main
+//
+// PURPOSE: To perform actual initialization of the service
+//
+// PARAMETERS:
+// dwArgc - number of command line arguments
+// lpszArgv - array of command line arguments
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+// This routine performs the service initialization and then calls
+// the user defined ServiceStart() routine to perform majority
+// of the work.
+//
+//____________________________________________________________________________________________________________________________
+void WINAPI service_main(DWORD dwArgc, LPTSTR *lpszArgv)
+{
+ // register our service control handler:
+ //
+ sshStatusHandle = RegisterServiceCtrlHandler( TEXT(SZSERVICENAME), service_ctrl);
+
+ if (!sshStatusHandle)
+ goto cleanup;
+
+ // SERVICE_STATUS members that don't change in example
+ //
+ ssStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
+ ssStatus.dwServiceSpecificExitCode = 0;
+
+
+ // report the status to the service control manager.
+ //
+ if (!ReportStatusToSCMgr(
+ SERVICE_START_PENDING, // service state
+ NO_ERROR, // exit code
+ 3000)) // wait hint
+ goto cleanup;
+
+ ServiceStart( dwArgc, lpszArgv );
+
+cleanup:
+
+ // try to report the stopped status to the service control manager.
+ //
+ if (sshStatusHandle)
+ (VOID)ReportStatusToSCMgr(
+ SERVICE_STOPPED,
+ dwErr,
+ 0);
+ return;
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: service_ctrl
+//
+// PURPOSE: This function is called by the SCM whenever
+// ControlService() is called on this service.
+//
+// PARAMETERS:
+// dwCtrlCode - type of control requested
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+VOID WINAPI service_ctrl(DWORD dwCtrlCode)
+{
+ // Handle the requested control code.
+ //
+ switch(dwCtrlCode)
+ {
+ // Stop the service.
+ //
+ // SERVICE_STOP_PENDING should be reported before
+ // setting the Stop Event - hServerStopEvent - in
+ // ServiceStop(). This avoids a race condition
+ // which may result in a 1053 - The Service did not respond...
+ // error.
+ case SERVICE_CONTROL_STOP:
+ ReportStatusToSCMgr(SERVICE_STOP_PENDING, NO_ERROR, 0);
+ ServiceStop();
+ return;
+
+ // Update the service status.
+ //
+ case SERVICE_CONTROL_INTERROGATE:
+ break;
+
+ // invalid control code
+ //
+ default:
+ break;
+
+ }
+ ReportStatusToSCMgr(ssStatus.dwCurrentState, NO_ERROR, 0);
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: ReportStatusToSCMgr()
+//
+// PURPOSE: Sets the current status of the service and
+// reports it to the Service Control Manager
+//
+// PARAMETERS:
+// dwCurrentState - the state of the service
+// dwWin32ExitCode - error code to report
+// dwWaitHint - worst case estimate to next checkpoint
+//
+// RETURN VALUE:
+// TRUE - success
+// FALSE - failure
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+BOOL ReportStatusToSCMgr(DWORD dwCurrentState,DWORD dwWin32ExitCode,DWORD dwWaitHint)
+{
+ static DWORD dwCheckPoint = 1;
+ BOOL fResult = TRUE;
+
+
+ if ( !bDebug ) // when debugging we don't report to the SCM
+ {
+ if (dwCurrentState == SERVICE_START_PENDING)
+ ssStatus.dwControlsAccepted = 0;
+ else
+ ssStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP;
+
+ ssStatus.dwCurrentState = dwCurrentState;
+ ssStatus.dwWin32ExitCode = dwWin32ExitCode;
+ ssStatus.dwWaitHint = dwWaitHint;
+
+ if ( ( dwCurrentState == SERVICE_RUNNING ) ||
+ ( dwCurrentState == SERVICE_STOPPED ) )
+ ssStatus.dwCheckPoint = 0;
+ else
+ ssStatus.dwCheckPoint = dwCheckPoint++;
+
+ // Report the status of the service to the service control manager.
+ //
+ if (!(fResult = SetServiceStatus( sshStatusHandle, &ssStatus))) {
+ AddToMessageLog(TEXT("SetServiceStatus"));
+ }
+ }
+ return fResult;
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: AddToMessageLog(LPTSTR lpszMsg)
+//
+// PURPOSE: Allows any thread to log an error message
+//
+// PARAMETERS:
+// lpszMsg - text for message
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+VOID AddToMessageLog(LPTSTR lpszMsg)
+{
+ TCHAR szMsg[256];
+ HANDLE hEventSource;
+ LPTSTR lpszStrings[2];
+
+ if ( !bDebug )
+ {
+ dwErr = GetLastError();
+
+ // Use event logging to log the error.
+ //
+ hEventSource = RegisterEventSource(NULL, TEXT(SZSERVICENAME));
+
+ _stprintf(szMsg, TEXT("%s error: %d"), TEXT(SZSERVICENAME), dwErr);
+ lpszStrings[0] = szMsg;
+ lpszStrings[1] = lpszMsg;
+
+ if (hEventSource != NULL) {
+ ReportEvent(hEventSource, // handle of event source
+ EVENTLOG_ERROR_TYPE, // event type
+ 0, // event category
+ 0, // event ID
+ NULL, // current user's SID
+ 2, // strings in lpszStrings
+ 0, // no bytes of raw data
+ lpszStrings, // array of error strings
+ NULL); // no raw data
+
+ (VOID) DeregisterEventSource(hEventSource);
+ }
+ }
+}
+//____________________________________________________________________________________________________________________________
+//
+// The following code handles service installation and removal
+//
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: CmdInstallService()
+//
+// PURPOSE: Installs the service
+// PARAMETERS:
+// none
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+//____________________________________________________________________________________________________________________________
+void CmdInstallService()
+{
+ SC_HANDLE schService;
+ SC_HANDLE schSCManager;
+
+ TCHAR szPath[512];
+
+ if ( GetModuleFileName( NULL, szPath, 512 ) == 0 )
+ {
+ _tprintf(TEXT("Unable to install %s - %s\n"), TEXT(SZSERVICEDISPLAYNAME), GetLastErrorText(szErr, 256));
+ return;
+ }
+ schSCManager = OpenSCManager(
+ NULL, // machine (NULL == local)
+ NULL, // database (NULL == default)
+ SC_MANAGER_ALL_ACCESS // access required
+ );
+ if ( schSCManager )
+ {
+ schService = CreateService(
+ schSCManager, // SCManager database
+ TEXT(SZSERVICENAME), // name of service
+ TEXT(SZSERVICEDISPLAYNAME), // name to display
+ SERVICE_ALL_ACCESS, // desired access
+ SERVICE_WIN32_OWN_PROCESS, // service type
+ SERVICE_AUTO_START, // start type
+ SERVICE_ERROR_NORMAL, // error control type
+ szPath, // service's binary
+ NULL, // no load ordering group
+ NULL, // no tag identifier
+ TEXT(SZDEPENDENCIES), // dependencies
+ NULL, // LocalSystem account
+ NULL); // no password
+
+ if ( schService )
+ {
+ _tprintf(TEXT("%s installed.\n"), TEXT(SZSERVICEDISPLAYNAME) );
+ CloseServiceHandle(schService);
+ }
+ else
+ {
+ _tprintf(TEXT("CreateService failed - %s\n"), GetLastErrorText(szErr, 256));
+ }
+
+ CloseServiceHandle(schSCManager);
+ }
+ else
+ _tprintf(TEXT("OpenSCManager failed - %s\n"), GetLastErrorText(szErr,256));
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: CmdRemoveService()
+//
+// PURPOSE: Stops and removes the service
+//
+// PARAMETERS:
+// none
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+void CmdRemoveService()
+{
+ SC_HANDLE schService;
+ SC_HANDLE schSCManager;
+
+ schSCManager = OpenSCManager(
+ NULL, // machine (NULL == local)
+ NULL, // database (NULL == default)
+ SC_MANAGER_ALL_ACCESS // access required
+ );
+ if ( schSCManager )
+ {
+ schService = OpenService(schSCManager, TEXT(SZSERVICENAME), SERVICE_ALL_ACCESS);
+
+ if (schService)
+ {
+ // try to stop the service
+ if ( ControlService( schService, SERVICE_CONTROL_STOP, &ssStatus ) )
+ {
+ _tprintf(TEXT("Stopping %s."), TEXT(SZSERVICEDISPLAYNAME));
+ Sleep( 1000 );
+
+ while( QueryServiceStatus( schService, &ssStatus ) )
+ {
+ if ( ssStatus.dwCurrentState == SERVICE_STOP_PENDING )
+ {
+ _tprintf(TEXT("."));
+ Sleep( 1000 );
+ }
+ else
+ break;
+ }
+
+ if ( ssStatus.dwCurrentState == SERVICE_STOPPED )
+ _tprintf(TEXT("\n%s stopped.\n"), TEXT(SZSERVICEDISPLAYNAME) );
+ else
+ _tprintf(TEXT("\n%s failed to stop.\n"), TEXT(SZSERVICEDISPLAYNAME) );
+
+ }
+
+ // now remove the service
+ if( DeleteService(schService) )
+ _tprintf(TEXT("%s removed.\n"), TEXT(SZSERVICEDISPLAYNAME) );
+ else
+ _tprintf(TEXT("DeleteService failed - %s\n"), GetLastErrorText(szErr,256));
+
+
+ CloseServiceHandle(schService);
+ }
+ else
+ _tprintf(TEXT("OpenService failed - %s\n"), GetLastErrorText(szErr,256));
+
+ CloseServiceHandle(schSCManager);
+ }
+ else
+ _tprintf(TEXT("OpenSCManager failed - %s\n"), GetLastErrorText(szErr,256));
+}
+//____________________________________________________________________________________________________________________________
+//
+// The following code is for running the service as a console app
+//
+//
+// FUNCTION: CmdDebugService(int argc, char ** argv)
+//
+// PURPOSE: Runs the service as a console application
+//
+// PARAMETERS:
+// argc - number of command line arguments
+// argv - array of command line arguments
+//
+// RETURN VALUE:
+// none
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+void CmdDebugService(int argc, char ** argv)
+{
+ DWORD dwArgc;
+ LPTSTR *lpszArgv;
+
+#ifdef UNICODE
+ lpszArgv = CommandLineToArgvW(GetCommandLineW(), &(dwArgc) );
+#else
+ dwArgc = (DWORD) argc;
+ lpszArgv = argv;
+#endif
+
+ _tprintf(TEXT("Debugging %s.\n"), TEXT(SZSERVICEDISPLAYNAME));
+
+ SetConsoleCtrlHandler( ControlHandler, TRUE );
+
+ ServiceStart( dwArgc, lpszArgv );
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: ControlHandler ( DWORD dwCtrlType )
+//
+// PURPOSE: Handled console control events
+//
+// PARAMETERS:
+// dwCtrlType - type of control event
+//
+// RETURN VALUE:
+// True - handled
+// False - unhandled
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+BOOL WINAPI ControlHandler ( DWORD dwCtrlType )
+{
+ switch( dwCtrlType )
+ {
+ case CTRL_BREAK_EVENT: // use Ctrl+C or Ctrl+Break to simulate
+ case CTRL_C_EVENT: // SERVICE_CONTROL_STOP in debug mode
+ _tprintf(TEXT("Stopping %s.\n"), TEXT(SZSERVICEDISPLAYNAME));
+ ServiceStop();
+ return TRUE;
+ break;
+
+ }
+ return FALSE;
+}
+//____________________________________________________________________________________________________________________________
+//
+// FUNCTION: GetLastErrorText
+//
+// PURPOSE: copies error message text to string
+//
+// PARAMETERS:
+// lpszBuf - destination buffer
+// dwSize - size of buffer
+//
+// RETURN VALUE:
+// destination buffer
+//
+// COMMENTS:
+//
+//____________________________________________________________________________________________________________________________
+LPTSTR GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize )
+{
+ DWORD dwRet;
+ LPTSTR lpszTemp = NULL;
+
+ dwRet = FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM |FORMAT_MESSAGE_ARGUMENT_ARRAY,
+ NULL,
+ GetLastError(),
+ LANG_NEUTRAL,
+ (LPTSTR)&lpszTemp,
+ 0,
+ NULL );
+
+ // supplied buffer is not long enough
+ if ( !dwRet || ( (long)dwSize < (long)dwRet+14 ) )
+ lpszBuf[0] = TEXT('\0');
+ else
+ {
+ lpszTemp[lstrlen(lpszTemp)-2] = TEXT('\0'); //remove cr and newline character
+ _stprintf( lpszBuf, TEXT("%s (0x%x)"), lpszTemp, GetLastError() );
+ }
+
+ if ( lpszTemp )
+ LocalFree((HLOCAL) lpszTemp );
+
+ return lpszBuf;
+}
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