-/* xscreensaver, Copyright (c) 1998 Jamie Zawinski <jwz@jwz.org>
+/* xscreensaver, Copyright (c) 1998, 2001, 2003 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
itself.
*/
-#define WHICH 0
-
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
Bool handle_clientmessage (saver_info *si, XEvent *e, Bool u) { return False; }
int BadWindow_ehandler (Display *dpy, XErrorEvent *error) { exit(1); }
const char *signal_name(int signal) { return "???"; }
-void restore_real_vroot (saver_info *si) {}
+Bool restore_real_vroot (saver_info *si) { return False; }
+void store_saver_status (saver_info *si) {}
void saver_exit (saver_info *si, int status, const char *core) { exit(status);}
-int move_mouse_grab (saver_info *si, Window to, Cursor cursor) { return 0; }
+int move_mouse_grab (saver_info *si, Window to, Cursor c, int ts) { return 0; }
+int mouse_screen (saver_info *si) { return 0; }
+void check_for_leaks (const char *where) { }
+void exec_command (const char *shell, const char *command, int nice) { }
+void shutdown_stderr (saver_info *si) { }
const char *blurb(void) { return progname; }
Atom XA_SCREENSAVER, XA_DEMO, XA_PREFS;
get_screen_viewport (saver_screen_info *ssi,
int *x_ret, int *y_ret,
int *w_ret, int *h_ret,
+ int tx, int ty,
Bool verbose_p)
{
*x_ret = 0;
int
main (int argc, char **argv)
{
+ enum { PASS, SPLASH, TTY } which;
Widget toplevel_shell = 0;
saver_screen_info ssip;
saver_info sip;
if (*s) strcpy (progname, s+1);
}
+ if (argc != 2) goto USAGE;
+ else if (!strcmp (argv[1], "pass")) which = PASS;
+ else if (!strcmp (argv[1], "splash")) which = SPLASH;
+ else if (!strcmp (argv[1], "tty")) which = TTY;
+ else
+ {
+ USAGE:
+ fprintf (stderr, "usage: %s [ pass | splash | tty ]\n", progname);
+ exit (1);
+ }
+
/* before hack_uid() for proper permissions */
lock_priv_init (argc, argv, True);
hack_uid (si);
- if (! lock_init (argc, argv, si->prefs.verbose_p))
+ if (! lock_init (argc, argv, True))
{
si->locking_disabled_p = True;
si->nolock_reason = "error getting password";
progclass = "XScreenSaver";
-#if (WHICH != 2)
- toplevel_shell = XtAppInitialize (&si->app, progclass, 0, 0,
- &argc, argv, fallback,
- 0, 0);
-
- si->dpy = XtDisplay (toplevel_shell);
- p->db = XtDatabase (si->dpy);
- si->default_screen->toplevel_shell = toplevel_shell;
- si->default_screen->screen = XtScreen(toplevel_shell);
- si->default_screen->default_visual =
- si->default_screen->current_visual =
- DefaultVisualOfScreen(si->default_screen->screen);
- si->default_screen->screensaver_window =
- RootWindowOfScreen(si->default_screen->screen);
- si->default_screen->current_depth =
- visual_depth(si->default_screen->screen,
- si->default_screen->current_visual);
-
- db = p->db;
- XtGetApplicationNameAndClass (si->dpy, &progname, &progclass);
-
- load_init_file (&si->prefs);
-
-#endif /* (WHICH != 2) */
+ if (which != TTY)
+ {
+ toplevel_shell = XtAppInitialize (&si->app, progclass, 0, 0,
+ &argc, argv, fallback,
+ 0, 0);
+
+ si->dpy = XtDisplay (toplevel_shell);
+ p->db = XtDatabase (si->dpy);
+ si->default_screen->toplevel_shell = toplevel_shell;
+ si->default_screen->screen = XtScreen(toplevel_shell);
+ si->default_screen->default_visual =
+ si->default_screen->current_visual =
+ DefaultVisualOfScreen(si->default_screen->screen);
+ si->default_screen->screensaver_window =
+ RootWindowOfScreen(si->default_screen->screen);
+ si->default_screen->current_depth =
+ visual_depth(si->default_screen->screen,
+ si->default_screen->current_visual);
+
+ db = p->db;
+ XtGetApplicationNameAndClass (si->dpy, &progname, &progclass);
+
+ load_init_file (&si->prefs);
+ }
p->verbose_p = True;
while (1)
{
-#if WHICH == 0
- if (unlock_p (si))
- fprintf (stderr, "%s: password correct\n", progname);
+ if (which == PASS)
+ {
+ if (unlock_p (si))
+ fprintf (stderr, "%s: password correct\n", progname);
+ else
+ fprintf (stderr, "%s: password INCORRECT!\n", progname);
+
+ XSync(si->dpy, False);
+ sleep (3);
+ }
+ else if (which == SPLASH)
+ {
+ XEvent event;
+ make_splash_dialog (si);
+ XtAppAddTimeOut (si->app, p->splash_duration + 1000,
+ idle_timer, (XtPointer) si);
+ while (si->splash_dialog)
+ {
+ XtAppNextEvent (si->app, &event);
+ if (event.xany.window == si->splash_dialog)
+ handle_splash_event (si, &event);
+ XtDispatchEvent (&event);
+ }
+ XSync (si->dpy, False);
+ sleep (1);
+ }
+ else if (which == TTY)
+ {
+ char *pass;
+ char buf[255];
+ struct passwd *p = getpwuid (getuid ());
+ printf ("\n%s: %s's password: ", progname, p->pw_name);
+
+ pass = fgets (buf, sizeof(buf)-1, stdin);
+ if (!pass || !*pass)
+ exit (0);
+ if (pass[strlen(pass)-1] == '\n')
+ pass[strlen(pass)-1] = 0;
+
+ if (passwd_valid_p (pass, True))
+ printf ("%s: Ok!\n", progname);
+ else
+ printf ("%s: Wrong!\n", progname);
+ }
else
- fprintf (stderr, "%s: password INCORRECT!\n", progname);
-
- XSync(si->dpy, False);
- sleep (3);
-#elif WHICH == 1
- {
- XEvent event;
- make_splash_dialog (si);
- XtAppAddTimeOut (si->app, p->splash_duration + 1000,
- idle_timer, (XtPointer) si);
- while (si->splash_dialog)
- {
- XtAppNextEvent (si->app, &event);
- if (event.xany.window == si->splash_dialog)
- handle_splash_event (si, &event);
- XtDispatchEvent (&event);
- }
- XSync (si->dpy, False);
- sleep (1);
- }
-#elif WHICH == 2
- {
- char *pass;
- char buf[255];
- struct passwd *p = getpwuid (getuid ());
- printf ("\n%s: %s's password: ", progname, p->pw_name);
-
- pass = fgets (buf, sizeof(buf)-1, stdin);
- if (!pass || !*pass)
- exit (0);
- if (pass[strlen(pass)-1] == '\n')
- pass[strlen(pass)-1] = 0;
-
- if (passwd_valid_p (pass, True))
- printf ("%s: Ok!\n", progname);
- else
- printf ("%s: Wrong!\n", progname);
- }
-#endif
+ abort();
}
}