int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpszCmdLine, int nCmdShow) {
char exe_file_name[MAX_PATH], dir[MAX_PATH], *ptr;
static struct WSAData wsa_state;
ghInst=hInstance;
GetModuleFileName(0, exe_file_name, MAX_PATH);
/* set current directory */
strcpy(dir, exe_file_name);
ptr=strrchr(dir, '\\'); /* last backslash */
if(ptr)
ptr[1]='\0'; /* truncate program name */
if(!SetCurrentDirectory(dir)) {
MessageBox(hwnd, "Cannot set current directory",
options.win32_name, MB_ICONERROR);
return 1;
}
/* setup service_path for CreateService() */
strcpy(service_path, "\"");
strcat(service_path, exe_file_name);
strcat(service_path, "\" -service");
/* strcat(service_path, lpszCmdLine); */
if(WSAStartup(0x0101, &wsa_state)) {
win_log("Failed to initialize winsock");
error_mode=1;
}
if(!strcmpi(lpszCmdLine, "-service")) {
if(!setjmp(jump_buf))
main_initialize(NULL, NULL);
return start_service(); /* Always start service with -service option */
}
if(!error_mode && !setjmp(jump_buf)) { /* TRY */
if(!strcmpi(lpszCmdLine, "-install")) {
main_initialize(NULL, NULL);
return install_service();
} else if(!strcmpi(lpszCmdLine, "-uninstall")) {
main_initialize(NULL, NULL);
return uninstall_service();
} else { /* not -service, -install or -uninstall */
main_initialize(lpszCmdLine[0] ? lpszCmdLine : NULL, NULL);
}
}
/* CATCH */
return win_main(hInstance, hPrevInstance, lpszCmdLine, nCmdShow);
}
static void WINAPI service_main(DWORD argc, LPTSTR* argv) {
/* initialise service status */
serviceStatus.dwServiceType=SERVICE_WIN32;
serviceStatus.dwCurrentState=SERVICE_STOPPED;
serviceStatus.dwControlsAccepted=0;
serviceStatus.dwWin32ExitCode=NO_ERROR;
serviceStatus.dwServiceSpecificExitCode=NO_ERROR;
serviceStatus.dwCheckPoint=0;
serviceStatus.dwWaitHint=0;
serviceStatusHandle=
RegisterServiceCtrlHandler(options.win32_service, control_handler);
if(serviceStatusHandle) {
/* service is starting */
serviceStatus.dwCurrentState=SERVICE_START_PENDING;
SetServiceStatus(serviceStatusHandle, &serviceStatus);
/* do initialisation here */
stopServiceEvent=CreateEvent(0, FALSE, FALSE, 0);
/* running */
serviceStatus.dwControlsAccepted|=
(SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_SHUTDOWN);
serviceStatus.dwCurrentState=SERVICE_RUNNING;
SetServiceStatus(serviceStatusHandle, &serviceStatus);
win_main(ghInst, NULL, "", 0);
/* service was stopped */
serviceStatus.dwCurrentState=SERVICE_STOP_PENDING;
SetServiceStatus(serviceStatusHandle, &serviceStatus);
/* do cleanup here */
CloseHandle(stopServiceEvent);
stopServiceEvent=0;
/* service is now stopped */
serviceStatus.dwControlsAccepted&=
~(SERVICE_ACCEPT_STOP | SERVICE_ACCEPT_SHUTDOWN);
serviceStatus.dwCurrentState=SERVICE_STOPPED;
SetServiceStatus(serviceStatusHandle, &serviceStatus);
}
}
int main(void)
{
win_main();
return 0;
}
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
#ifdef _WIN32_WCE
LPWSTR lpCmdLine,
#else
LPSTR lpCmdLine,
#endif
int nCmdShow) {
LPSTR command_line;
#ifdef _WIN32_WCE
command_line=tstr2str(lpCmdLine);
#else
command_line=lpCmdLine;
#endif
ghInst=hInstance;
parse_cmdline(command_line); /* setup global cmdline structure */
#ifndef _WIN32_WCE
if(set_cwd()) /* set current working directory */
return 1;
#endif
/* setup the windo caption before reading the configuration file
* options.win32_service is not available here and may not be used */
#ifdef _WIN32_WCE
_tcscpy(win32_name, TEXT("stunnel ") TEXT(VERSION)
TEXT(" on Windows CE (not configured)"));
#else
_tcscpy(win32_name, TEXT("stunnel ") TEXT(VERSION)
TEXT(" on Win32 (not configured)"));
#endif
if(initialize_winsock())
return 1;
if(!setjmp(jump_buf)) { /* TRY */
main_initialize(
cmdline.config_file[0] ? cmdline.config_file : NULL, NULL);
#ifdef _WIN32_WCE
_tcscpy(win32_name, TEXT("stunnel ") TEXT(VERSION)
TEXT(" on Windows CE"));
#else
_snprintf(win32_name, STRLEN, "stunnel %s on Win32 (%s)",
VERSION, options.win32_service); /* update the information */
if(!cmdline.service) {
if(cmdline.install)
return service_install(command_line);
if(cmdline.uninstall)
return service_uninstall();
if(cmdline.start)
return service_start();
if(cmdline.stop)
return service_stop();
}
#endif
}
/* CATCH */
#ifndef _WIN32_WCE
if(cmdline.service)
return service_initialize();
else
#endif
return win_main(hInstance, hPrevInstance, command_line, nCmdShow);
}
