/*
* ServiceControl(): Handles requests from the SCM and passes them on
* to named.
*/
void
ServiceControl(DWORD dwCtrlCode) {
/* Handle the requested control code */
switch(dwCtrlCode) {
case SERVICE_CONTROL_INTERROGATE:
UpdateSCM(0);
break;
case SERVICE_CONTROL_SHUTDOWN:
case SERVICE_CONTROL_STOP:
ns_server_flushonshutdown(ns_g_server, ISC_TRUE);
isc_app_shutdown();
UpdateSCM(SERVICE_STOPPED);
break;
default:
break;
}
}
/*
* Initialize the Service by registering it.
*/
void
ntservice_init(void) {
if (!foreground) {
/* Register handler with the SCM */
hServiceStatus = RegisterServiceCtrlHandler(BIND_SERVICE_NAME,
(LPHANDLER_FUNCTION)ServiceControl);
if (!hServiceStatus) {
ns_main_earlyfatal(
"could not register service control handler");
UpdateSCM(SERVICE_STOPPED);
exit(1);
}
UpdateSCM(SERVICE_RUNNING);
} else {
strcpy(ConsoleTitle, "BIND Version ");
strcat(ConsoleTitle, VERSION);
SetConsoleTitle(ConsoleTitle);
}
}
/*
* Initialize the Service by registering it.
*/
void
ntservice_init() {
if (!foreground) {
/* Register handler with the SCM */
hServiceStatus = RegisterServiceCtrlHandler(NTP_DISPLAY_NAME,
(LPHANDLER_FUNCTION)ServiceControl);
if (!hServiceStatus) {
NTReportError(NTP_SERVICE_NAME,
"could not register service control handler");
UpdateSCM(SERVICE_STOPPED);
exit(1);
}
UpdateSCM(SERVICE_RUNNING);
} else {
strcpy(ConsoleTitle, "NTP Version ");
strcat(ConsoleTitle, Version);
SetConsoleTitle(ConsoleTitle);
}
atexit( ntservice_exit );
}
/*
* ServiceControl(): Handles requests from the SCM and passes them on
* to the service.
*/
void
ServiceControl(DWORD dwCtrlCode) {
/* Handle the requested control code */
HANDLE exitEvent = get_exit_event();
switch(dwCtrlCode) {
case SERVICE_CONTROL_SHUTDOWN:
case SERVICE_CONTROL_STOP:
UpdateSCM(SERVICE_STOP_PENDING);
if (exitEvent != NULL) {
SetEvent(exitEvent);
Sleep( 100 ); //##++
}
return;
case SERVICE_CONTROL_PAUSE:
case SERVICE_CONTROL_CONTINUE:
case SERVICE_CONTROL_INTERROGATE:
default:
break;
}
UpdateSCM(SERVICE_RUNNING);
}
/* service_ctrl - control handler for NTP service
* signals the service_main routine of start/stop requests
* from the control panel or other applications making
* win32API calls
*/
void
ntservice_exit( void )
{
if (!foreground) { /* did not become a service, simply exit */
/* service mode, need to have the service_main routine
* register with the service control manager that the
* service has stopped running, before exiting
*/
UpdateSCM(SERVICE_STOPPED);
}
uninit_io_completion_port();
Sleep( 200 ); //##++
reset_winnt_time();
msyslog(LOG_INFO, "ntservice: The Network Time Protocol Service has stopped.");
# ifdef DEBUG
_CrtDumpMemoryLeaks();
# endif
}
void
ntservice_shutdown(void) {
UpdateSCM(SERVICE_STOPPED);
}
