1 /* xscreensaver, Copyright (c) 1998-2017 Jamie Zawinski <jwz@jwz.org>
3 * Permission to use, copy, modify, distribute, and sell this software and its
4 * documentation for any purpose is hereby granted without fee, provided that
5 * the above copyright notice appear in all copies and that both that
6 * copyright notice and this permission notice appear in supporting
7 * documentation. No representations are made about the suitability of this
8 * software for any purpose. It is provided "as is" without express or
12 /* This is a kludgy test harness for debugging the password dialog box.
13 It's somewhat easier to debug it here than in the xscreensaver executable
26 #include <X11/Xatom.h>
27 #include <X11/Intrinsic.h>
28 #include <X11/StringDefs.h>
29 #include <X11/Shell.h>
30 #include <X11/Xlocale.h>
32 #include "xscreensaver.h"
33 #include "resources.h"
41 saver_info *global_si_kludge;
43 FILE *real_stderr, *real_stdout;
45 void monitor_power_on (saver_info *si, Bool on_p) {}
46 Bool monitor_powered_on_p (saver_info *si) { return True; }
47 void initialize_screensaver_window (saver_info *si) {}
48 void raise_window (saver_info *si, Bool i, Bool b, Bool d) {}
49 Bool blank_screen (saver_info *si) {return False;}
50 void unblank_screen (saver_info *si) {}
51 void reset_watchdog_timer(saver_info *si, Bool on_p) {}
52 Bool select_visual (saver_screen_info *ssi, const char *v) { return False; }
53 Bool window_exists_p (Display *dpy, Window window) {return True;}
54 void start_notice_events_timer (saver_info *si, Window w, Bool b) {}
55 Bool handle_clientmessage (saver_info *si, XEvent *e, Bool u) { return False; }
56 int BadWindow_ehandler (Display *dpy, XErrorEvent *error) { exit(1); }
57 const char *signal_name(int signal) { return "???"; }
58 Bool restore_real_vroot (saver_info *si) { return False; }
59 void store_saver_status (saver_info *si) {}
60 void saver_exit (saver_info *si, int status, const char *core) { exit(status);}
61 int move_mouse_grab (saver_info *si, Window to, Cursor c, int ts) { return 0; }
62 int mouse_screen (saver_info *si) { return 0; }
63 void check_for_leaks (const char *where) { }
64 void shutdown_stderr (saver_info *si) { }
65 void resize_screensaver_window (saver_info *si) { }
66 void describe_monitor_layout (saver_info *si) { }
67 Bool update_screen_layout (saver_info *si) { return 0; }
68 Bool in_signal_handler_p = 0;
69 char *timestring (time_t when) { return ""; }
71 const char *blurb(void) { return progname; }
72 Atom XA_SCREENSAVER, XA_DEMO, XA_PREFS;
75 idle_timer (XtPointer closure, XtIntervalId *id)
77 saver_info *si = (saver_info *) closure;
79 fake_event.type = 0; /* XAnyEvent type, ignored. */
80 fake_event.xany.display = si->dpy;
81 fake_event.xany.window = 0;
82 XPutBackEvent (si->dpy, &fake_event);
88 const struct auth_message *auth_msgs,
89 struct auth_response **resp,
94 struct auth_response *responses;
97 responses = calloc(num_msg, sizeof(struct auth_response));
101 /* The unlock state won't actually be used until this function returns and
102 * the auth module processes the response, but set it anyway for consistency
104 si->unlock_state = ul_read;
106 for (i = 0; i < num_msg; ++i)
108 printf ("\n%s: %s", progname, auth_msgs[i].msg);
109 if ( auth_msgs[i].type == AUTH_MSGTYPE_PROMPT_NOECHO
110 || auth_msgs[i].type == AUTH_MSGTYPE_PROMPT_ECHO)
112 input = fgets (buf, sizeof(buf)-1, stdin);
113 if (!input || !*input)
115 if (input[strlen(input)-1] == '\n')
116 input[strlen(input)-1] = 0;
118 responses[i].response = strdup(input);
124 si->unlock_state = ul_finished;
131 __extension__ /* shut up about "string length is greater than the length
132 ISO C89 compilers are required to support" when including
136 static char *fallback[] = {
137 #include "XScreenSaver_ad.h"
141 extern Bool debug_passwd_window_p; /* lock.c kludge */
144 main (int argc, char **argv)
146 enum { PASS, SPLASH, TTY } which;
147 Widget toplevel_shell = 0;
148 saver_screen_info ssip;
150 saver_info *si = &sip;
151 saver_preferences *p = &si->prefs;
154 memset(&sip, 0, sizeof(sip));
155 memset(&ssip, 0, sizeof(ssip));
158 si->screens = si->default_screen = &ssip;
161 global_si_kludge = si;
162 real_stderr = stderr;
163 real_stdout = stdout;
165 si->version = (char *) malloc (5);
166 memcpy (si->version, screensaver_id + 17, 4);
170 char *s = strrchr(progname, '/');
171 if (*s) progname = s+1;
174 if (argc != 2) goto USAGE;
175 else if (!strcmp (argv[1], "pass")) which = PASS;
176 else if (!strcmp (argv[1], "splash")) which = SPLASH;
177 else if (!strcmp (argv[1], "tty")) which = TTY;
181 fprintf (stderr, "usage: %s [ pass | splash | tty ]\n", progname);
186 if (which == PASS || which == TTY)
188 fprintf (stderr, "%s: compiled with NO_LOCKING\n", progname);
194 /* before hack_uid() for proper permissions */
195 lock_priv_init (argc, argv, True);
199 if (! lock_init (argc, argv, True))
201 si->locking_disabled_p = True;
202 si->nolock_reason = "error getting password";
206 progclass = "XScreenSaver";
208 if (!setlocale (LC_CTYPE, ""))
209 fprintf (stderr, "%s: warning: could not set default locale\n",
215 toplevel_shell = XtAppInitialize (&si->app, progclass, 0, 0,
216 &argc, argv, fallback,
219 si->dpy = XtDisplay (toplevel_shell);
220 p->db = XtDatabase (si->dpy);
221 si->default_screen->toplevel_shell = toplevel_shell;
222 si->default_screen->screen = XtScreen(toplevel_shell);
223 si->default_screen->default_visual =
224 si->default_screen->current_visual =
225 DefaultVisualOfScreen(si->default_screen->screen);
226 si->default_screen->screensaver_window =
227 RootWindowOfScreen(si->default_screen->screen);
228 si->default_screen->current_depth =
229 visual_depth(si->default_screen->screen,
230 si->default_screen->current_visual);
232 ssip.width = WidthOfScreen(ssip.screen);
233 ssip.height = HeightOfScreen(ssip.screen);
236 XtGetApplicationNameAndClass (si->dpy, &progname, &progclass);
238 load_init_file (si->dpy, &si->prefs);
243 pw = getpwuid (getuid ());
244 si->user = strdup (pw->pw_name);
247 si->screens = si->default_screen = 0; */
254 si->unlock_cb = gui_auth_conv;
255 si->auth_finished_cb = auth_finished_cb;
257 debug_passwd_window_p = True;
258 xss_authenticate(si, True);
260 if (si->unlock_state == ul_success)
261 fprintf (stderr, "%s: authentication succeeded\n", progname);
263 fprintf (stderr, "%s: authentication FAILED!\n", progname);
265 XSync(si->dpy, False);
266 fprintf (stderr, "\n######################################\n\n");
274 make_splash_dialog (si);
275 XtAppAddTimeOut (si->app, p->splash_duration + 1000,
276 idle_timer, (XtPointer) si);
277 while (si->splash_dialog)
279 XtAppNextEvent (si->app, &event);
280 if (event.xany.window == si->splash_dialog)
281 handle_splash_event (si, &event);
282 XtDispatchEvent (&event);
284 XSync (si->dpy, False);
288 else if (which == TTY)
290 si->unlock_cb = text_auth_conv;
292 printf ("%s: Authenticating user %s\n", progname, si->user);
293 xss_authenticate(si, True);
295 if (si->unlock_state == ul_success)
296 printf ("%s: Ok!\n", progname);
298 printf ("%s: Wrong!\n", progname);