1 /* xscreensaver, Copyright (c) 1998-2008 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>
31 #include "xscreensaver.h"
32 #include "resources.h"
40 saver_info *global_si_kludge;
42 FILE *real_stderr, *real_stdout;
44 void monitor_power_on (saver_info *si) {}
45 Bool monitor_powered_on_p (saver_info *si) { return True; }
46 void initialize_screensaver_window (saver_info *si) {}
47 void raise_window (saver_info *si, Bool i, Bool b, Bool d) {}
48 Bool blank_screen (saver_info *si) {return False;}
49 void unblank_screen (saver_info *si) {}
50 Bool select_visual (saver_screen_info *ssi, const char *v) { return False; }
51 Bool window_exists_p (Display *dpy, Window window) {return True;}
52 void start_notice_events_timer (saver_info *si, Window w, Bool b) {}
53 Bool handle_clientmessage (saver_info *si, XEvent *e, Bool u) { return False; }
54 int BadWindow_ehandler (Display *dpy, XErrorEvent *error) { exit(1); }
55 const char *signal_name(int signal) { return "???"; }
56 Bool restore_real_vroot (saver_info *si) { return False; }
57 void store_saver_status (saver_info *si) {}
58 void saver_exit (saver_info *si, int status, const char *core) { exit(status);}
59 int move_mouse_grab (saver_info *si, Window to, Cursor c, int ts) { return 0; }
60 int mouse_screen (saver_info *si) { return 0; }
61 void check_for_leaks (const char *where) { }
62 void shutdown_stderr (saver_info *si) { }
63 void resize_screensaver_window (saver_info *si) { }
64 void describe_monitor_layout (saver_info *si) { }
65 Bool update_screen_layout (saver_info *si) { return 0; }
67 const char *blurb(void) { return progname; }
68 Atom XA_SCREENSAVER, XA_DEMO, XA_PREFS;
71 idle_timer (XtPointer closure, XtIntervalId *id)
73 saver_info *si = (saver_info *) closure;
75 fake_event.type = 0; /* XAnyEvent type, ignored. */
76 fake_event.xany.display = si->dpy;
77 fake_event.xany.window = 0;
78 XPutBackEvent (si->dpy, &fake_event);
85 const struct auth_message *auth_msgs,
86 struct auth_response **resp,
91 struct auth_response *responses;
94 responses = calloc(num_msg, sizeof(struct auth_response));
98 /* The unlock state won't actually be used until this function returns and
99 * the auth module processes the response, but set it anyway for consistency
101 si->unlock_state = ul_read;
103 for (i = 0; i < num_msg; ++i)
105 printf ("\n%s: %s", progname, auth_msgs[i].msg);
106 if ( auth_msgs[i].type == AUTH_MSGTYPE_PROMPT_NOECHO
107 || auth_msgs[i].type == AUTH_MSGTYPE_PROMPT_ECHO)
109 input = fgets (buf, sizeof(buf)-1, stdin);
110 if (!input || !*input)
112 if (input[strlen(input)-1] == '\n')
113 input[strlen(input)-1] = 0;
115 responses[i].response = strdup(input);
121 si->unlock_state = ul_finished;
128 __extension__ /* shut up about "string length is greater than the length
129 ISO C89 compilers are required to support" when including
133 static char *fallback[] = {
134 #include "XScreenSaver_ad.h"
139 main (int argc, char **argv)
141 enum { PASS, SPLASH, TTY } which;
142 Widget toplevel_shell = 0;
143 saver_screen_info ssip;
145 saver_info *si = &sip;
146 saver_preferences *p = &si->prefs;
149 memset(&sip, 0, sizeof(sip));
150 memset(&ssip, 0, sizeof(ssip));
153 si->screens = si->default_screen = &ssip;
156 global_si_kludge = si;
157 real_stderr = stderr;
158 real_stdout = stdout;
160 si->version = (char *) malloc (5);
161 memcpy (si->version, screensaver_id + 17, 4);
164 char *s = strrchr(progname, '/');
165 if (*s) strcpy (progname, s+1);
168 if (argc != 2) goto USAGE;
169 else if (!strcmp (argv[1], "pass")) which = PASS;
170 else if (!strcmp (argv[1], "splash")) which = SPLASH;
171 else if (!strcmp (argv[1], "tty")) which = TTY;
175 fprintf (stderr, "usage: %s [ pass | splash | tty ]\n", progname);
180 if (which == PASS || which == TTY)
182 fprintf (stderr, "%s: compiled with NO_LOCKING\n", progname);
188 /* before hack_uid() for proper permissions */
189 lock_priv_init (argc, argv, True);
193 if (! lock_init (argc, argv, True))
195 si->locking_disabled_p = True;
196 si->nolock_reason = "error getting password";
200 progclass = "XScreenSaver";
204 toplevel_shell = XtAppInitialize (&si->app, progclass, 0, 0,
205 &argc, argv, fallback,
208 si->dpy = XtDisplay (toplevel_shell);
209 p->db = XtDatabase (si->dpy);
210 si->default_screen->toplevel_shell = toplevel_shell;
211 si->default_screen->screen = XtScreen(toplevel_shell);
212 si->default_screen->default_visual =
213 si->default_screen->current_visual =
214 DefaultVisualOfScreen(si->default_screen->screen);
215 si->default_screen->screensaver_window =
216 RootWindowOfScreen(si->default_screen->screen);
217 si->default_screen->current_depth =
218 visual_depth(si->default_screen->screen,
219 si->default_screen->current_visual);
221 ssip.width = WidthOfScreen(ssip.screen);
222 ssip.height = HeightOfScreen(ssip.screen);
225 XtGetApplicationNameAndClass (si->dpy, &progname, &progclass);
227 load_init_file (si->dpy, &si->prefs);
232 pw = getpwuid (getuid ());
233 si->user = strdup (pw->pw_name);
236 si->screens = si->default_screen = 0; */
243 si->unlock_cb = gui_auth_conv;
244 si->auth_finished_cb = auth_finished_cb;
246 xss_authenticate(si, True);
248 if (si->unlock_state == ul_success)
249 fprintf (stderr, "%s: authentication succeeded\n", progname);
251 fprintf (stderr, "%s: authentication FAILED!\n", progname);
253 XSync(si->dpy, False);
254 fprintf (stderr, "\n######################################\n\n");
262 make_splash_dialog (si);
263 XtAppAddTimeOut (si->app, p->splash_duration + 1000,
264 idle_timer, (XtPointer) si);
265 while (si->splash_dialog)
267 XtAppNextEvent (si->app, &event);
268 if (event.xany.window == si->splash_dialog)
269 handle_splash_event (si, &event);
270 XtDispatchEvent (&event);
272 XSync (si->dpy, False);
276 else if (which == TTY)
278 si->unlock_cb = text_auth_conv;
280 printf ("%s: Authenticating user %s\n", progname, si->user);
281 xss_authenticate(si, True);
283 if (si->unlock_state == ul_success)
284 printf ("%s: Ok!\n", progname);
286 printf ("%s: Wrong!\n", progname);