int
plat_setvid(int api)
{
int i;
win_log("Initializing VIDAPI: api=%d\n", api);
startblit();
video_wait_for_blit();
/* Close the (old) API. */
vid_apis[0][vid_api].close();
vid_api = api;
if (vid_apis[0][vid_api].local)
ShowWindow(hwndRender, SW_SHOW);
else
ShowWindow(hwndRender, SW_HIDE);
/* Initialize the (new) API. */
i = vid_apis[0][vid_api].init((void *)hwndRender);
endblit();
if (! i) return(0);
device_force_redraw();
vid_api_inited = 1;
return(1);
}
void exit_stunnel(int code) { /* used instead of exit() on Win32 */
win_log("");
log(LOG_ERR, "Server is down");
MessageBox(hwnd, "Stunnel server is down due to an error.\n"
"You need to exit and correct the problem.\n"
"Click OK to see the error log window.",
options.win32_service, MB_ICONERROR);
error_mode=1;
longjmp(jump_buf, 1);
}
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 LRESULT CALLBACK pass_proc(HWND hDlg, UINT message,
WPARAM wParam, LPARAM lParam) {
char titlebar[STRLEN];
WORD cchPassword;
switch (message) {
case WM_INITDIALOG:
/* Set the default push button to "Cancel." */
SendMessage(hDlg, DM_SETDEFID, (WPARAM) IDCANCEL, (LPARAM) 0);
safecopy(titlebar, "Private key: ");
safeconcat(titlebar, "options.key");
SetWindowText(hDlg, titlebar);
win_log("init");
return TRUE;
case WM_COMMAND:
/* Set the default push button to "OK" when the user enters text. */
if(HIWORD (wParam) == EN_CHANGE && LOWORD(wParam) == IDE_PASSWORDEDIT)
SendMessage(hDlg, DM_SETDEFID, (WPARAM) IDOK, (LPARAM) 0);
switch(wParam) {
case IDOK:
/* Get number of characters. */
cchPassword = (WORD) SendDlgItemMessage(hDlg,
IDE_PASSWORDEDIT, EM_LINELENGTH, (WPARAM) 0, (LPARAM) 0);
if(cchPassword==0 || cchPassword>=STRLEN) {
EndDialog(hDlg, FALSE);
return FALSE;
}
/* Put the number of characters into first word of buffer. */
*((LPWORD)passphrase) = cchPassword;
/* Get the characters. */
SendDlgItemMessage(hDlg, IDE_PASSWORDEDIT, EM_GETLINE,
(WPARAM) 0, /* line 0 */ (LPARAM) passphrase);
passphrase[cchPassword] = 0; /* Null-terminate the string. */
EndDialog(hDlg, TRUE);
return TRUE;
case IDCANCEL:
EndDialog(hDlg, FALSE);
return TRUE;
}
return 0;
}
return FALSE;
UNREFERENCED_PARAMETER(lParam);
}
void
debug( const char *fmt, ... )
{
char myoutput[256];
char myoutput2[256];
va_list args;
memset(myoutput2,0,256);
va_start( args, fmt );
sprintf(myoutput2, "> ");
vsprintf( myoutput, fmt, args );
va_end( args );
strncat(myoutput2,myoutput,strlen(myoutput));
win_log(myoutput2);
}
void log(int level, const char *format, ...) {
va_list arglist;
char text[STRLEN], timestamped[STRLEN];
FILE *out;
time_t gmt;
struct tm *timeptr;
#ifdef HAVE_LOCALTIME_R
struct tm timestruct;
#endif
if(level>options.debug_level)
return;
va_start(arglist, format);
#ifdef HAVE_VSNPRINTF
vsnprintf(text, STRLEN, format, arglist);
#else
vsprintf(text, format, arglist);
#endif
va_end(arglist);
#if !defined (USE_WIN32) && !defined (__vms)
if(!outfile && options.option.syslog) {
syslog(level, "%s", text);
return;
}
#endif /* USE_WIN32, __vms */
out=outfile?outfile:stderr;
time(&gmt);
#ifdef HAVE_LOCALTIME_R
timeptr=localtime_r(&gmt, ×truct);
#else
timeptr=localtime(&gmt);
#endif
#ifdef HAVE_SNPRINTF
snprintf(timestamped, STRLEN,
#else
sprintf(timestamped,
#endif
"%04d.%02d.%02d %02d:%02d:%02d LOG%d[%lu:%lu]: %s",
timeptr->tm_year+1900, timeptr->tm_mon+1, timeptr->tm_mday,
timeptr->tm_hour, timeptr->tm_min, timeptr->tm_sec,
level, stunnel_process_id(), stunnel_thread_id(), text);
#ifdef USE_WIN32
win_log(timestamped); /* Always log to the GUI window */
if(outfile) /* to the file - only if it exists */
#endif
{
fprintf(out, "%s\n", timestamped);
fflush(out);
}
}
/*
* We do this here since there is platform-specific stuff
* going on here, and we do it in a function separate from
* main() so we can call it from the UI module as well.
*/
void
do_start(void)
{
LARGE_INTEGER qpc;
/* We have not stopped yet. */
quited = 0;
/* Initialize the high-precision timer. */
timeBeginPeriod(1);
QueryPerformanceFrequency(&qpc);
timer_freq = qpc.QuadPart;
win_log("Main timer precision: %llu\n", timer_freq);
/* Start the emulator, really. */
thMain = thread_create(pc_thread, &quited);
SetThreadPriority(thMain, THREAD_PRIORITY_HIGHEST);
}
NOEXPORT void invalid_config() {
/* update the main window title */
win32_name=TEXT("stunnel ") TEXT(STUNNEL_VERSION) TEXT(" on ")
TEXT(STUNNEL_PLATFORM) TEXT(" (invalid configuration file)");
SetWindowText(hwnd, win32_name);
/* log window is hidden by default */
ShowWindow(hwnd, SW_SHOWNORMAL); /* show window */
SetForegroundWindow(hwnd); /* bring on top */
update_tray_icon(-1); /* error icon */
win_log("");
s_log(LOG_ERR, "Server is down");
message_box("Stunnel server is down due to an error.\n"
"You need to exit and correct the problem.\n"
"Click OK to see the error log window.",
MB_ICONERROR);
}
void log_raw(const char *format, ...) {
va_list arglist;
char text[STRLEN];
FILE *out;
va_start(arglist, format);
#ifdef HAVE_VSNPRINTF
vsnprintf(text, STRLEN, format, arglist);
#else
vsprintf(text, format, arglist);
#endif
va_end(arglist);
out=outfile?outfile:stderr;
#ifdef USE_WIN32
win_log(text);
#else
fprintf(out, "%s\n", text);
fflush(out);
#endif
}
static LRESULT CALLBACK settings_proc(HWND hDlg, UINT message,
WPARAM wParam, LPARAM lParam) {
char tempchar[25];
switch(message) {
case WM_INITDIALOG:
//win_log("init settings");
portA=saved_portA;
portB=saved_portB;
portS=saved_portS;
mode2=saved_mode2;
mode1=saved_mode1;
keepalive=saved_keepalive;
ssl_proxy=saved_ssl_proxy;
ip_service=saved_ip_service;
allow=saved_allow;
refuse=saved_refuse;
refuse2=saved_refuse2;
strcpy(sample1,saved_sample1);
strcpy(sample2,saved_sample2);
strcpy(sample3,saved_sample3);
SetDlgItemText(hDlg, IDC_ACCEPTPORT, _itoa(portA,tempchar,10));
SetDlgItemText(hDlg, IDC_LISTENPORT, _itoa(portB,tempchar,10));
SendDlgItemMessage(hDlg, IDC_ENABLE,BM_SETCHECK,mode2,0);
SendDlgItemMessage(hDlg, IDC_ENABLE2,BM_SETCHECK,mode1,0);
SendDlgItemMessage(hDlg, IDC_KEEPALIVE,BM_SETCHECK,keepalive,0);
SendDlgItemMessage(hDlg, IDC_ENABLE3,BM_SETCHECK,ssl_proxy,0);
SendDlgItemMessage(hDlg, IDC_ENABLE4,BM_SETCHECK,ip_service,0);
SendDlgItemMessage(hDlg, IDC_ALLOW,BM_SETCHECK,allow,0);
SendDlgItemMessage(hDlg, IDC_REFUSE,BM_SETCHECK,refuse,0);
SendDlgItemMessage(hDlg, IDC_REFUSE2,BM_SETCHECK,refuse2,0);
SetDlgItemText(hDlg, IDC_EDITALLOW, sample1);
SetDlgItemText(hDlg, IDC_EDITREFUSE, sample2);
SetDlgItemText(hDlg, IDC_EDITREFUSE2, sample3);
SetDlgItemText(hDlg, IDC_PORTSERVER, _itoa(portS,tempchar,10));
if (mode2)
{
EnableWindow(GetDlgItem(hDlg, IDC_BITMAP1), 1);
EnableWindow(GetDlgItem(hDlg, IDC_LISTENPORT), 1);
}
else
{
EnableWindow(GetDlgItem(hDlg, IDC_BITMAP1), 0);
EnableWindow(GetDlgItem(hDlg, IDC_LISTENPORT), 0);
}
if (allow) EnableWindow(GetDlgItem(hDlg, IDC_EDITALLOW), 1);
else EnableWindow(GetDlgItem(hDlg, IDC_EDITALLOW), 0);
if (refuse) EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE), 1);
else EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE), 0);
if (refuse2) EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE2), 1);
else EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE2), 0);
return TRUE;
case WM_COMMAND:
switch(wParam) {
case IDC_ENABLE:
if (SendDlgItemMessage(hDlg, IDC_ENABLE,BM_GETCHECK,0,0)== BST_CHECKED)
mode2=1;
else mode2=0;
if (mode2)
{
EnableWindow(GetDlgItem(hDlg, IDC_LISTENPORT), 1);
EnableWindow(GetDlgItem(hDlg, IDC_BITMAP1), 1);
}
else {
EnableWindow(GetDlgItem(hDlg, IDC_LISTENPORT), 0);
EnableWindow(GetDlgItem(hDlg, IDC_BITMAP1), 0);
}
break;
case IDC_ENABLE2:
if (SendDlgItemMessage(hDlg, IDC_ENABLE2,BM_GETCHECK,0,0)== BST_CHECKED)
mode1=1;
else mode1=0;
case IDC_KEEPALIVE:
if (SendDlgItemMessage(hDlg, IDC_KEEPALIVE,BM_GETCHECK,0,0)== BST_CHECKED)
keepalive=1;
else keepalive=0;
case IDC_ENABLE3:
if (SendDlgItemMessage(hDlg, IDC_ENABLE3,BM_GETCHECK,0,0)== BST_CHECKED)
ssl_proxy=1;
else ssl_proxy=0;
case IDC_ENABLE4:
if (SendDlgItemMessage(hDlg, IDC_ENABLE3,BM_GETCHECK,0,0)== BST_CHECKED)
ip_service=1;
else ip_service=0;
case IDC_ALLOW:
if (SendDlgItemMessage(hDlg, IDC_ALLOW,BM_GETCHECK,0,0)== BST_CHECKED)
allow=1;
else allow=0;
if (allow) EnableWindow(GetDlgItem(hDlg, IDC_EDITALLOW), 1);
else EnableWindow(GetDlgItem(hDlg, IDC_EDITALLOW), 0);
break;
case IDC_REFUSE:
if(SendDlgItemMessage(hDlg, IDC_REFUSE,BM_GETCHECK,0,0)== BST_CHECKED)
refuse=1;
else refuse=0;
if (refuse) EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE), 1);
else EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE), 0);
break;
case IDC_REFUSE2:
if(SendDlgItemMessage(hDlg, IDC_REFUSE2,BM_GETCHECK,0,0)== BST_CHECKED)
refuse2=1;
else refuse2=0;
if (refuse2) EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE2), 1);
else EnableWindow(GetDlgItem(hDlg, IDC_EDITREFUSE2), 0);
break;
case IDOK:
GetDlgItemText(hDlg, IDC_ACCEPTPORT, tempchar, 25);
portA=atoi(tempchar);
GetDlgItemText(hDlg, IDC_LISTENPORT, tempchar, 25);
portB=atoi(tempchar);
GetDlgItemText(hDlg, IDC_PORTSERVER, tempchar, 25);
portS=atoi(tempchar);
GetDlgItemText(hDlg, IDC_EDITALLOW, sample1,1024);
GetDlgItemText(hDlg, IDC_EDITREFUSE, sample2,1024);
GetDlgItemText(hDlg, IDC_EDITREFUSE2, sample3,1024);
saved_portA=portA;
saved_portB=portB;
saved_portS=portS;
saved_mode2=mode2;
saved_mode1=mode1;
saved_keepalive=keepalive;
saved_ssl_proxy=ssl_proxy;
saved_ip_service=ip_service;
saved_allow=allow;
saved_refuse=refuse;
saved_refuse2=refuse2;
strcpy(saved_sample1,sample1);
strcpy(saved_sample2,sample2);
strcpy(saved_sample3,sample3);
Save_settings();
win_log("Settings Saved: WARNING, new settings become active after restart !");
case IDCANCEL:
EndDialog(hDlg, TRUE);
return TRUE;
}
}
return FALSE;
}
NOEXPORT LRESULT CALLBACK window_proc(HWND main_window_handle,
UINT message, WPARAM wParam, LPARAM lParam) {
POINT pt;
RECT rect;
PAINTSTRUCT ps;
SERVICE_OPTIONS *section;
unsigned section_number;
LPTSTR txt;
#if 0
switch(message) {
case WM_CTLCOLORSTATIC:
case WM_TIMER:
case WM_LOG:
break;
default:
s_log(LOG_DEBUG, "Window message: 0x%x(0x%hx,0x%lx)",
message, wParam, lParam);
}
#endif
switch(message) {
case WM_CREATE:
#ifdef _WIN32_WCE
/* create command bar */
command_bar_handle=CommandBar_Create(ghInst, main_window_handle, 1);
if(!command_bar_handle)
error_box(TEXT("CommandBar_Create"));
if(!CommandBar_InsertMenubar(command_bar_handle, ghInst, IDM_MAINMENU, 0))
error_box(TEXT("CommandBar_InsertMenubar"));
if(!CommandBar_AddAdornments(command_bar_handle, 0, 0))
error_box(TEXT("CommandBar_AddAdornments"));
#endif
/* create child edit window */
edit_handle=CreateWindowEx(WS_EX_STATICEDGE, TEXT("EDIT"), NULL,
WS_CHILD|WS_VISIBLE|WS_HSCROLL|WS_VSCROLL|ES_MULTILINE|ES_READONLY,
0, 0, 0, 0, main_window_handle, (HMENU)IDE_EDIT, ghInst, NULL);
#ifndef _WIN32_WCE
SendMessage(edit_handle, WM_SETFONT,
(WPARAM)CreateFont(-12, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE,
DEFAULT_CHARSET, OUT_RASTER_PRECIS, CLIP_DEFAULT_PRECIS,
PROOF_QUALITY, DEFAULT_PITCH, TEXT("Courier")),
MAKELPARAM(FALSE, 0)); /* no need to redraw right now */
#endif
/* NOTE: there's no return statement here -> proceeding with resize */
case WM_SIZE:
GetClientRect(main_window_handle, &rect);
#ifdef _WIN32_WCE
MoveWindow(edit_handle, 0, CommandBar_Height(command_bar_handle),
rect.right, rect.bottom-CommandBar_Height(command_bar_handle),
TRUE);
SendMessage(command_bar_handle, TB_AUTOSIZE, 0L, 0L);
CommandBar_AlignAdornments(command_bar_handle);
#else
MoveWindow(edit_handle, 0, 0, rect.right, rect.bottom, TRUE);
#endif
UpdateWindow(edit_handle);
/* CommandBar_Show(command_bar_handle, TRUE); */
return 0;
case WM_SETFOCUS:
SetFocus(edit_handle);
return 0;
case WM_PAINT:
BeginPaint(hwnd, &ps);
EndPaint(hwnd, &ps);
break;
case WM_CLOSE:
ShowWindow(main_window_handle, SW_HIDE);
return 0;
#ifdef WM_SHOWWINDOW
case WM_SHOWWINDOW:
visible=(BOOL)wParam;
#else /* this works for Pierre Delaage, but not for me... */
case WM_WINDOWPOSCHANGED:
visible=IsWindowVisible(main_window_handle);
#endif
if(tray_menu_handle)
CheckMenuItem(tray_menu_handle, IDM_SHOW_LOG,
visible ? MF_CHECKED : MF_UNCHECKED);
if(visible)
update_logs();
#ifdef WM_SHOWWINDOW
return 0;
#else
break; /* proceed to DefWindowProc() */
#endif
case WM_DESTROY:
#ifdef _WIN32_WCE
CommandBar_Destroy(command_bar_handle);
#else
if(main_menu_handle) {
if(!DestroyMenu(main_menu_handle))
ioerror("DestroyMenu");
main_menu_handle=NULL;
}
#endif
tray_delete(); /* remove the taskbark icon if exists */
PostQuitMessage(0);
return 0;
case WM_COMMAND:
if(wParam>=IDM_PEER_MENU && wParam<IDM_PEER_MENU+number_of_sections) {
for(section=service_options.next, section_number=0;
section && wParam!=IDM_PEER_MENU+section_number;
section=section->next, ++section_number)
;
if(!section)
return 0;
if(save_text_file(section->file, section->chain))
return 0;
#ifndef _WIN32_WCE
if(main_menu_handle)
CheckMenuItem(main_menu_handle, (UINT)wParam, MF_CHECKED);
#endif
if(tray_menu_handle)
CheckMenuItem(tray_menu_handle, (UINT)wParam, MF_CHECKED);
message_box(section->help, MB_ICONINFORMATION);
return 0;
}
switch(wParam) {
case IDM_ABOUT:
DialogBox(ghInst, TEXT("AboutBox"), main_window_handle,
(DLGPROC)about_proc);
break;
case IDM_SHOW_LOG:
if(visible) {
ShowWindow(main_window_handle, SW_HIDE); /* hide window */
} else {
ShowWindow(main_window_handle, SW_SHOWNORMAL); /* show window */
SetForegroundWindow(main_window_handle); /* bring on top */
}
break;
case IDM_CLOSE:
ShowWindow(main_window_handle, SW_HIDE); /* hide window */
break;
case IDM_EXIT:
if(num_clients>=0) /* signal_pipe is active */
signal_post(SIGNAL_TERMINATE);
DestroyWindow(main_window_handle);
break;
case IDM_SAVE_LOG:
if(!cmdline.service) /* security */
save_log();
break;
case IDM_EDIT_CONFIG:
#ifndef _WIN32_WCE
if(!cmdline.service) /* security */
edit_config(main_window_handle);
#endif
break;
case IDM_RELOAD_CONFIG:
if(num_clients>=0) /* signal_pipe is active */
signal_post(SIGNAL_RELOAD_CONFIG);
else
SetEvent(config_ready); /* unlock daemon_thread() */
break;
case IDM_REOPEN_LOG:
signal_post(SIGNAL_REOPEN_LOG);
break;
case IDM_MANPAGE:
#ifndef _WIN32_WCE
if(!cmdline.service) /* security */
ShellExecute(main_window_handle, TEXT("open"),
TEXT("..\\doc\\stunnel.html"), NULL, NULL, SW_SHOWNORMAL);
#endif
break;
case IDM_HOMEPAGE:
#ifndef _WIN32_WCE
if(!cmdline.service) /* security */
ShellExecute(main_window_handle, TEXT("open"),
TEXT("http://www.stunnel.org/"), NULL, NULL, SW_SHOWNORMAL);
#endif
break;
}
return 0;
case WM_SYSTRAY: /* a taskbar event */
switch(lParam) {
#ifdef _WIN32_WCE
case WM_LBUTTONDOWN: /* no right mouse button on Windows CE */
GetWindowRect(GetDesktopWindow(), &rect); /* no cursor position */
pt.x=rect.right;
pt.y=rect.bottom-25;
#else
case WM_RBUTTONDOWN:
GetCursorPos(&pt);
#endif
SetForegroundWindow(main_window_handle);
if(tray_menu_handle)
TrackPopupMenuEx(GetSubMenu(tray_menu_handle, 0),
TPM_BOTTOMALIGN, pt.x, pt.y, main_window_handle, NULL);
PostMessage(main_window_handle, WM_NULL, 0, 0);
break;
#ifndef _WIN32_WCE
case WM_LBUTTONDBLCLK: /* switch log window visibility */
if(visible) {
ShowWindow(main_window_handle, SW_HIDE); /* hide window */
} else {
ShowWindow(main_window_handle, SW_SHOWNORMAL); /* show window */
SetForegroundWindow(main_window_handle); /* bring on top */
}
break;
#endif
}
return 0;
case WM_VALID_CONFIG:
valid_config();
return 0;
case WM_INVALID_CONFIG:
invalid_config();
return 0;
case WM_LOG:
txt=(LPTSTR)wParam;
win_log(txt);
str_free(txt);
return 0;
case WM_NEW_CHAIN:
#ifndef _WIN32_WCE
if(main_menu_handle)
EnableMenuItem(main_menu_handle,
(UINT)(IDM_PEER_MENU+wParam), MF_ENABLED);
#endif
if(tray_menu_handle)
EnableMenuItem(tray_menu_handle,
(UINT)(IDM_PEER_MENU+wParam), MF_ENABLED);
return 0;
case WM_CLIENTS:
tray_update((int)wParam);
return 0;
}
return DefWindowProc(main_window_handle, message, wParam, lParam);
}
void
take_screenshot(void)
{
wchar_t path[1024], fn[128];
struct tm *info;
time_t now;
win_log("Screenshot: video API is: %i\n", vid_api);
if ((vid_api < 0) || (vid_api >= RENDERERS_NUM)) return;
memset(fn, 0, sizeof(fn));
memset(path, 0, sizeof(path));
(void)time(&now);
info = localtime(&now);
plat_append_filename(path, usr_path, SCREENSHOT_PATH);
if (! plat_dir_check(path))
plat_dir_create(path);
wcscat(path, L"\\");
wcsftime(fn, 128, L"%Y%m%d_%H%M%S.png", info);
wcscat(path, fn);
switch(vid_api) {
case 0: /* ddraw */
ddraw_take_screenshot(path);
break;
#ifdef USE_D2D
case 1: /* d2d */
d2d_take_screenshot(path);
break;
case 2: /* d3d9 */
d3d_take_screenshot(path);
break;
case 3: /* sdl */
sdl_take_screenshot(path);
break;
#else
case 1: /* d3d9 */
d3d_take_screenshot(path);
break;
case 2: /* sdl */
sdl_take_screenshot(path);
break;
#endif
#ifdef USE_VNC
#ifdef USE_D2D
case 4: /* vnc */
#else
case 3: /* vnc */
#endif
vnc_take_screenshot(path);
break;
#endif
}
}
NOEXPORT LRESULT CALLBACK window_proc(HWND main_window_handle,
UINT message, WPARAM wParam, LPARAM lParam) {
NOTIFYICONDATA nid;
POINT pt;
RECT rect;
SERVICE_OPTIONS *section;
unsigned int section_number;
#if 0
if(message!=WM_CTLCOLORSTATIC && message!=WM_TIMER)
s_log(LOG_DEBUG, "Window message: %d", message);
#endif
switch(message) {
case WM_CREATE:
#ifdef _WIN32_WCE
/* create command bar */
command_bar_handle=CommandBar_Create(ghInst, main_window_handle, 1);
if(!command_bar_handle)
error_box("CommandBar_Create");
if(!CommandBar_InsertMenubar(command_bar_handle, ghInst, IDM_MAINMENU, 0))
error_box("CommandBar_InsertMenubar");
if(!CommandBar_AddAdornments(command_bar_handle, 0, 0))
error_box("CommandBar_AddAdornments");
#endif
/* create child edit window */
edit_handle=CreateWindow(TEXT("EDIT"), NULL,
WS_CHILD|WS_VISIBLE|WS_HSCROLL|WS_VSCROLL|ES_MULTILINE|ES_READONLY,
0, 0, 0, 0, main_window_handle, (HMENU)IDE_EDIT, ghInst, NULL);
#ifndef _WIN32_WCE
SendMessage(edit_handle, WM_SETFONT,
(WPARAM)CreateFont(-12, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE,
DEFAULT_CHARSET, OUT_RASTER_PRECIS, CLIP_DEFAULT_PRECIS,
PROOF_QUALITY, DEFAULT_PITCH, TEXT("Courier")),
MAKELPARAM(FALSE, 0)); /* no need to redraw right, now */
#endif
/* NOTE: there's no return statement here -> proceeding with resize */
case WM_SIZE:
GetClientRect(main_window_handle, &rect);
#ifdef _WIN32_WCE
MoveWindow(edit_handle, 0, CommandBar_Height(command_bar_handle),
rect.right, rect.bottom-CommandBar_Height(command_bar_handle), TRUE);
#else
MoveWindow(edit_handle, 0, 0, rect.right, rect.bottom, TRUE);
#endif
UpdateWindow(edit_handle);
/* CommandBar_Show(command_bar_handle, TRUE); */
return TRUE;
case WM_SETFOCUS:
SetFocus(edit_handle);
return TRUE;
case WM_TIMER:
if(visible)
update_logs();
return TRUE;
case WM_CLOSE:
ShowWindow(main_window_handle, SW_HIDE);
return TRUE;
case WM_SHOWWINDOW:
visible=wParam; /* setup global variable */
if(tray_menu_handle)
CheckMenuItem(tray_menu_handle, IDM_SHOW_LOG,
visible ? MF_CHECKED : MF_UNCHECKED);
if(visible)
update_logs();
return TRUE;
case WM_DESTROY:
#ifdef _WIN32_WCE
CommandBar_Destroy(command_bar_handle);
#else
if(main_menu_handle)
DestroyMenu(main_menu_handle);
#endif
if(tray_menu_handle)
DestroyMenu(tray_menu_handle);
ZeroMemory(&nid, sizeof nid);
nid.cbSize=sizeof nid;
nid.hWnd=main_window_handle;
nid.uID=1;
nid.uFlags=NIF_TIP; /* not really sure what to put here, but it works */
Shell_NotifyIcon(NIM_DELETE, &nid); /* this removes the icon */
PostQuitMessage(0);
KillTimer(main_window_handle, 0x29a);
return TRUE;
case WM_COMMAND:
if(wParam>=IDM_PEER_MENU && wParam<IDM_PEER_MENU+number_of_sections) {
for(section=service_options.next, section_number=0;
section && wParam!=IDM_PEER_MENU+section_number;
section=section->next, ++section_number)
;
if(!section)
return TRUE;
if(save_text_file(section->file, section->chain))
return TRUE;
#ifndef _WIN32_WCE
if(main_menu_handle)
CheckMenuItem(main_menu_handle, wParam, MF_CHECKED);
#endif
if(tray_menu_handle)
CheckMenuItem(tray_menu_handle, wParam, MF_CHECKED);
message_box(section->help, MB_ICONINFORMATION);
return TRUE;
}
switch(wParam) {
case IDM_ABOUT:
DialogBox(ghInst, TEXT("AboutBox"), main_window_handle,
(DLGPROC)about_proc);
break;
case IDM_SHOW_LOG:
if(visible) {
ShowWindow(main_window_handle, SW_HIDE); /* hide window */
} else {
ShowWindow(main_window_handle, SW_SHOWNORMAL); /* show window */
SetForegroundWindow(main_window_handle); /* bring on top */
}
break;
case IDM_CLOSE:
ShowWindow(main_window_handle, SW_HIDE); /* hide window */
break;
case IDM_EXIT:
if(!error_mode) /* signal_pipe is active */
signal_post(SIGNAL_TERMINATE);
DestroyWindow(main_window_handle);
break;
case IDM_SAVE_LOG:
if(!cmdline.service) /* security */
save_log();
break;
case IDM_EDIT_CONFIG:
#ifndef _WIN32_WCE
if(!cmdline.service) /* security */
edit_config(main_window_handle);
#endif
break;
case IDM_RELOAD_CONFIG:
if(error_mode) /* unlock daemon_thread */
SetEvent(config_ready);
else /* signal_pipe is active */
signal_post(SIGNAL_RELOAD_CONFIG);
break;
case IDM_REOPEN_LOG:
signal_post(SIGNAL_REOPEN_LOG);
break;
case IDM_MANPAGE:
#ifndef _WIN32_WCE
if(!cmdline.service) /* security */
ShellExecute(main_window_handle, TEXT("open"),
TEXT("stunnel.html"), NULL, NULL, SW_SHOWNORMAL);
#endif
break;
case IDM_HOMEPAGE:
#ifndef _WIN32_WCE
if(!cmdline.service) /* security */
ShellExecute(main_window_handle, TEXT("open"),
TEXT("http://www.stunnel.org/"), NULL, NULL, SW_SHOWNORMAL);
#endif
break;
}
return TRUE;
case WM_SYSTRAY: /* a taskbar event */
switch(lParam) {
#ifdef _WIN32_WCE
case WM_LBUTTONDOWN: /* no right mouse button on Windows CE */
GetWindowRect(GetDesktopWindow(), &rect); /* no cursor position */
pt.x=rect.right;
pt.y=rect.bottom-25;
#else
case WM_RBUTTONDOWN:
GetCursorPos(&pt);
#endif
SetForegroundWindow(main_window_handle);
TrackPopupMenuEx(GetSubMenu(tray_menu_handle, 0), TPM_BOTTOMALIGN,
pt.x, pt.y, main_window_handle, NULL);
PostMessage(main_window_handle, WM_NULL, 0, 0);
break;
#ifndef _WIN32_WCE
case WM_LBUTTONDBLCLK: /* switch log window visibility */
if(visible) {
ShowWindow(main_window_handle, SW_HIDE); /* hide window */
} else {
ShowWindow(main_window_handle, SW_SHOWNORMAL); /* show window */
SetForegroundWindow(main_window_handle); /* bring on top */
}
break;
#endif
}
return TRUE;
case WM_VALID_CONFIG:
valid_config();
return TRUE;
case WM_INVALID_CONFIG:
invalid_config();
return TRUE;
case WM_LOG:
win_log((LPSTR)wParam);
return TRUE;
case WM_NEW_CHAIN:
#ifndef _WIN32_WCE
if(main_menu_handle)
EnableMenuItem(main_menu_handle, IDM_PEER_MENU+wParam, MF_ENABLED);
#endif
if(tray_menu_handle)
EnableMenuItem(tray_menu_handle, IDM_PEER_MENU+wParam, MF_ENABLED);
return TRUE;
case WM_CLIENTS:
update_tray_icon((int)wParam);
return TRUE;
}
return DefWindowProc(main_window_handle, message, wParam, lParam);
}
