// 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.h // // AUTHOR: Craig Link // // // Comments: The use of this header file and the accompanying service.c // file simplifies the process of writting a service. You as a developer // simply need to follow the TODO's outlined in this header file, and // implement the ServiceStart() and ServiceStop() functions. // // There is no need to modify the code in service.c. Just add service.c // to your project and link with the following libraries... // // libcmt.lib kernel32.lib advapi.lib shell32.lib // // This code also supports unicode. Be sure to compile both service.c and // and code #include "service.h" with the same Unicode setting. // // Upon completion, your code will have the following command line interface // // -? to display this list // -install to install the service // -remove to remove the service // -debug to run as a console app for debugging // // Note: This code also implements Ctrl+C and Ctrl+Break handlers // when using the debug option. These console events cause // your ServiceStop routine to be called // // Also, this code only handles the OWN_SERVICE service type // running in the LOCAL_SYSTEM security context. // // To control your service ( start, stop, etc ) you may use the // Services control panel applet or the NET.EXE program. // // To aid in writing/debugging service, the // SDK contains a utility (MSTOOLS\BIN\SC.EXE) that // can be used to control, configure, or obtain service status. // SC displays complete status for any service/driver // in the service database, and allows any of the configuration // parameters to be easily changed at the command line. // For more information on SC.EXE, type SC at the command line. // /* * modified Mar.07, 2002 by Feng Qin * Mar.15, 2002 * * removed some functions we don't use at all * add code to start the service immediately after service is installed * * $Id: service.h,v 1.1.1.1 2004/05/18 01:50:44 kgibbs Exp $ */ #ifndef _SERVICE_H #define _SERVICE_H #ifdef __cplusplus extern "C" { #endif ////////////////////////////////////////////////////////////////////////////// //// todo: change to desired strings //// // name of the executable #define SZAPPNAME "IPerf" // internal name of the service #define SZSERVICENAME "IPerfService" // displayed name of the service #define SZSERVICEDISPLAYNAME "IPerf Service" // list of service dependencies - "dep1\0dep2\0\0" #define SZDEPENDENCIES "" ////////////////////////////////////////////////////////////////////////////// ////////////////////////////////////////////////////////////////////////////// //// todo: ServiceStart()must be defined by in your code. //// The service should use ReportStatusToSCMgr to indicate //// progress. This routine must also be used by StartService() //// to report to the SCM when the service is running. //// //// If a ServiceStop procedure is going to take longer than //// 3 seconds to execute, it should spawn a thread to //// execute the stop code, and return. Otherwise, the //// ServiceControlManager will believe that the service has //// stopped responding //// VOID ServiceStart(DWORD dwArgc, LPTSTR *lpszArgv); VOID ServiceStop(); ////////////////////////////////////////////////////////////////////////////// VOID WINAPI service_ctrl(DWORD dwCtrlCode); VOID WINAPI service_main(DWORD dwArgc, LPTSTR *lpszArgv); VOID CmdInstallService(int argc, char **argv); BOOL CmdRemoveService(); BOOL CmdStartService(int argc, char **argv); LPTSTR GetLastErrorText( LPTSTR lpszBuf, DWORD dwSize ); VOID ServiceStart (DWORD dwArgc, LPTSTR *lpszArgv); VOID ServiceStop(); ////////////////////////////////////////////////////////////////////////////// //// The following are procedures which //// may be useful to call within the above procedures, //// but require no implementation by the user. //// They are implemented in service.c // // 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 // BOOL ReportStatusToSCMgr(DWORD dwCurrentState, DWORD dwWin32ExitCode, DWORD dwWaitHint); // // FUNCTION: AddToMessageLog(LPTSTR lpszMsg) // // PURPOSE: Allows any thread to log an error message // // PARAMETERS: // lpszMsg - text for message // // RETURN VALUE: // none // void AddToMessageLog(LPTSTR lpszMsg); ////////////////////////////////////////////////////////////////////////////// #ifdef __cplusplus } #endif #endif