| … | |
… | |
| 2 | |
2 | |
| 3 | # login handling |
3 | # login handling |
| 4 | |
4 | |
| 5 | use Fcntl; |
5 | use Fcntl; |
| 6 | use Coro::AIO; |
6 | use Coro::AIO; |
|
|
7 | |
|
|
8 | our $MAX_DISCONNECT_TIME = $cf::CFG{max_disconnect_time} || 3600; |
| 7 | |
9 | |
| 8 | # paranoia function to overwrite a string-in-place |
10 | # paranoia function to overwrite a string-in-place |
| 9 | sub nuke_str { |
11 | sub nuke_str { |
| 10 | substr $_[0], 0, (length $_[0]), "x" x length $_[0] |
12 | substr $_[0], 0, (length $_[0]), "x" x length $_[0] |
| 11 | } |
13 | } |
| … | |
… | |
| 50 | ); |
52 | ); |
| 51 | |
53 | |
| 52 | 1 |
54 | 1 |
| 53 | } |
55 | } |
| 54 | |
56 | |
|
|
57 | sub safe_spot($) { |
|
|
58 | my ($pl) = @_; |
|
|
59 | |
|
|
60 | my $ob = $pl->ob; |
|
|
61 | |
|
|
62 | my $m = $ob->map |
|
|
63 | or return; |
|
|
64 | my $x = $ob->x; |
|
|
65 | my $y = $ob->y; |
|
|
66 | |
|
|
67 | # return 0;#d# |
|
|
68 | # warn join ":", $m->at ($x, $y);#d# |
|
|
69 | # warn "FOO$m { ".scalar ($m->at ($x, $y))." }\n"; |
|
|
70 | # return 0; |
|
|
71 | |
|
|
72 | scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y) |
|
|
73 | } |
|
|
74 | |
| 55 | sub enter_map { |
75 | sub enter_map { |
| 56 | my ($pl) = @_; |
76 | my ($pl) = @_; |
| 57 | |
77 | |
|
|
78 | warn $pl->ob->name, ": enter map 1\n";#d# |
| 58 | my $ob = $pl->ob; |
79 | my $ob = $pl->ob; |
| 59 | |
80 | |
| 60 | my ($map, $x, $y) |
81 | my ($map, $x, $y) |
| 61 | = $ob->{_link_pos} |
82 | = $ob->{_link_pos} |
| 62 | ? @{delete $ob->{_link_pos}} |
83 | ? @{delete $ob->{_link_pos}} |
| 63 | : ($pl->maplevel, $ob->x, $ob->y); |
84 | : ($pl->maplevel, $ob->x, $ob->y); |
| 64 | |
85 | |
|
|
86 | warn $pl->ob->name, ": enter map 2\n";#d# |
| 65 | $ob->enter_link; |
87 | $ob->enter_link; |
|
|
88 | warn $pl->ob->name, ": enter map 3\n";#d# |
| 66 | |
89 | |
|
|
90 | my $m = cf::map::find $map; |
| 67 | if (my $time = delete $pl->{unclean_save}) { |
91 | my $time = delete $pl->{unclean_save}; |
| 68 | if (my $m = cf::map::find $map) { |
92 | warn $pl->ob->name, ": enter map 4\n";#d# |
|
|
93 | |
|
|
94 | if ($time && $m) { |
| 69 | if ($time < $m->{instantiate_time} || 1) {#d# |
95 | if ($time < $m->{instantiate_time}) { |
| 70 | # the map was reset in the meantime |
96 | # the map was reset in the meantime |
| 71 | my $age = $cf::RUNTIME - $time; |
97 | my $age = $cf::RUNTIME - $time; |
|
|
98 | |
| 72 | warn $ob->name, " map reset after logout, logout age $age\n";#d# |
99 | warn $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d# |
| 73 | |
100 | |
| 74 | # for now, just go back to savebed |
101 | if ($age >= $MAX_DISCONNECT_TIME) { |
|
|
102 | $ob->message ( |
|
|
103 | "You didn't use a bed to reality to leave this realm, leaving your body in great danger. " |
|
|
104 | . "Unfortunately, nobody was near to help you when the monsters arrived to eat you. " |
|
|
105 | . "Maybe you can find comfort in the thought that your body was quite satisfying in taste... " |
|
|
106 | . "H<You disconnected too long without having used a savebed.>", |
|
|
107 | cf::NDI_RED |
|
|
108 | ); |
|
|
109 | # kill them. |
|
|
110 | # reminds me of the famous badness 10000 syndrome... |
|
|
111 | $ob->stats->hp (-10000); #] if they survive this they deserved to live |
|
|
112 | my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy; |
|
|
113 | } else { |
| 75 | ($map, $x, $y) = $pl->savebed; |
114 | ($map, $x, $y) = $pl->savebed; |
| 76 | |
115 | |
| 77 | $pl->ns->send_drawinfo ( |
116 | $ob->message ( |
| 78 | "You didn't use a bed to reality to leave this realm, leaving your body in great danger. " |
117 | "You didn't use a bed to reality to leave this realm, leaving your body in great danger. " |
| 79 | . "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. " |
118 | . "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. " |
| 80 | . "Better use a savebed next time, much worse things could have happened...", |
119 | . "Better use a savebed next time, much worse things could have happened... " |
|
|
120 | . "H<You disconnected without having used a savebed. When you do that for too long, you might die.>", |
| 81 | cf::NDI_RED |
121 | cf::NDI_RED |
| 82 | ); |
122 | ); |
|
|
123 | } |
| 83 | } else { |
124 | } else { |
| 84 | $pl->ns->send_drawinfo ( |
125 | $ob->message ( |
| 85 | "You didn't use a bed to reality to leave this realm. This is very dangerous, " |
126 | "You didn't use a bed to reality to leave this realm. This is very dangerous, " |
| 86 | . "as lots of things could happen when you leave by other means, such as cave-ins, " |
127 | . "as lots of things could happen when you leave by other means, such as cave-ins, " |
| 87 | . "or monsters suddenly snapping your body. Better use a savebed next time.", |
128 | . "or monsters suddenly snapping your body. Better use a savebed next time. " |
|
|
129 | . "H<Always apply a bed of reality to disconnect from the server.>", |
| 88 | cf::NDI_RED |
130 | cf::NDI_RED |
| 89 | ); |
131 | ); |
| 90 | } |
|
|
| 91 | } |
132 | } |
| 92 | } |
133 | } |
| 93 | |
134 | |
|
|
135 | warn $pl->ob->name, ": enter map 5\n";#d# |
| 94 | $ob->goto ($map, $x, $y); |
136 | #$ob->goto ($map, $x, $y); |
|
|
137 | $ob->goto ($map, $x, $y, sub { |
|
|
138 | warn $pl->ob->name, ": enter map check\n";#d# |
|
|
139 | $_[0] |
|
|
140 | }, sub { |
|
|
141 | warn $pl->ob->name, ": enter map done\n";#d# |
|
|
142 | }); |
|
|
143 | warn $pl->ob->name, ": enter map 6\n";#d# |
|
|
144 | |
| 95 | } |
145 | } |
| 96 | |
146 | |
| 97 | # delete a player directory, be non-blocking AND synchronous... |
147 | # delete a player directory, be non-blocking AND synchronous... |
| 98 | # (thats hard, so we crap out and fork). |
148 | # (thats hard, so we crap out and fork). |
| 99 | sub nuke_playerdir { |
149 | sub nuke_playerdir { |
| 100 | my ($user) = @_; |
150 | my ($user) = @_; |
| 101 | |
151 | |
| 102 | aio_stat "$PLAYERDIR/$user"; |
152 | my $temp = "$PLAYERDIR/~$Coro::current~deleting~"; |
| 103 | system "cd \Q$PLAYERDIR\E " |
153 | |
| 104 | . "&& mv \Q$user\E ~\Q$Coro::current\E~deleting~ 2>/dev/null " |
154 | cf::fork_call { |
| 105 | . "&& (rm -rf ~\Q$Coro::current\E~deleting~ &)"; |
155 | rename "$PLAYERDIR/$user", $temp; |
|
|
156 | system "rm", "-rf", $temp; |
|
|
157 | }; |
| 106 | } |
158 | } |
| 107 | |
159 | |
| 108 | cf::client->attach (on_addme => sub { |
160 | cf::client->attach (on_addme => sub { |
| 109 | my ($ns) = @_; |
161 | my ($ns) = @_; |
| 110 | |
162 | |
| … | |
… | |
| 119 | *** or it has been disabled. Face caching is mandatory |
171 | *** or it has been disabled. Face caching is mandatory |
| 120 | *** so please enable it or use a newer client. |
172 | *** so please enable it or use a newer client. |
| 121 | *** |
173 | *** |
| 122 | *** Look at your client preferences: |
174 | *** Look at your client preferences: |
| 123 | *** |
175 | *** |
| 124 | *** CFPlus: all known versions automatically enable the facecache. |
176 | *** deliantra: all known versions automatically enable the facecache. |
| 125 | *** cfclient: use the -cache commandline option. |
177 | *** cfclient: use the -cache commandline option. |
| 126 | *** cfclient: map will not redraw automatically (bug). |
178 | *** cfclient: map will not redraw automatically (bug). |
| 127 | *** gcfclient: use -cache commandline option, or enable |
179 | *** gcfclient: use -cache commandline option, or enable |
| 128 | *** gcfclient: Client=>Configure=>Map & Image=>Cache Images. |
180 | *** gcfclient: Client => Configure => Map & Image => Cache Images. |
| 129 | *** jcrossclient: your client is broken, use CFPlus or gcfclient. |
181 | *** jcrossclient: your client is broken, use deliantra or gcfclient. |
| 130 | *** |
182 | *** |
| 131 | *** |
183 | *** |
| 132 | EOF |
184 | EOF |
| 133 | if ($ns->version =~ /jcrossclient/) { |
185 | if ($ns->version =~ /jcrossclient/) { |
| 134 | # let them, for now |
186 | # let them, for now |
| … | |
… | |
| 154 | } |
206 | } |
| 155 | |
207 | |
| 156 | $ns->pl and return $ns->destroy; |
208 | $ns->pl and return $ns->destroy; |
| 157 | |
209 | |
| 158 | $ns->async (sub { |
210 | $ns->async (sub { |
|
|
211 | $Coro::current->{desc} = "addme init"; |
|
|
212 | |
| 159 | my ($user, $pass); |
213 | my ($user, $pass); |
| 160 | |
214 | |
| 161 | $ns->send_packet ("addme_success"); |
215 | $ns->send_packet ("addme_success"); |
| 162 | |
216 | |
| 163 | for (;;) { |
217 | for (;;) { |
| … | |
… | |
| 168 | cf::NDI_BLUE |
222 | cf::NDI_BLUE |
| 169 | ); |
223 | ); |
| 170 | |
224 | |
| 171 | # read username |
225 | # read username |
| 172 | while () { |
226 | while () { |
| 173 | $user = query $ns, 0, "What is your name?\n:"; |
227 | $user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:"; |
| 174 | |
228 | |
| 175 | if ($cf::LOGIN_LOCK{$user}) { |
229 | if ($cf::LOGIN_LOCK{$user}) { |
| 176 | $ns->send_drawinfo ( |
230 | $ns->send_drawinfo ( |
| 177 | "That username is currently used in another login session. " |
231 | "That username is currently used in another login session. " |
| 178 | . "Chose another, or wait till the other session has ended.", |
232 | . "Chose another, or wait till the other session has ended.", |
| … | |
… | |
| 191 | Coro::Timer::sleep 0.4; |
245 | Coro::Timer::sleep 0.4; |
| 192 | } |
246 | } |
| 193 | |
247 | |
| 194 | check_playing $ns, $user and next; |
248 | check_playing $ns, $user and next; |
| 195 | |
249 | |
|
|
250 | $Coro::current->{desc} = "addme($user) pass"; |
|
|
251 | |
| 196 | $ns->send_drawinfo ( |
252 | $ns->send_drawinfo ( |
| 197 | "Welcome $user, please enter your password now. " |
253 | "Welcome $user, please enter your password now. " |
| 198 | . "New users should now choose a password. " |
254 | . "New users should now choose a password. " |
| 199 | . "Anything your client lets you enter is fine.", |
255 | . "Anything your client lets you enter is fine.", |
| 200 | cf::NDI_BLUE |
256 | cf::NDI_BLUE |
| … | |
… | |
| 223 | } |
279 | } |
| 224 | local $cf::LOGIN_LOCK{$user} = 1; |
280 | local $cf::LOGIN_LOCK{$user} = 1; |
| 225 | |
281 | |
| 226 | check_playing $ns, $user and next; |
282 | check_playing $ns, $user and next; |
| 227 | |
283 | |
|
|
284 | $Coro::current->{desc} = "addme($user) check"; |
|
|
285 | |
| 228 | # try to read the user file and check the password |
286 | # try to read the user file and check the password |
| 229 | if (my $pl = cf::player::find $user) { |
287 | if (my $pl = cf::player::find $user) { |
| 230 | aio_stat $pl->path and next; |
288 | aio_stat $pl->path and next; |
| 231 | my $mtime = (stat _)[9]; |
289 | my $mtime = (stat _)[9]; |
| 232 | my $hash = $pl->password; |
290 | my $hash = $pl->password; |
| … | |
… | |
| 234 | if ($cf::CFG{ext_login_nocheck} or $hash eq crypt $pass, $hash) { |
292 | if ($cf::CFG{ext_login_nocheck} or $hash eq crypt $pass, $hash) { |
| 235 | nuke_str $pass; |
293 | nuke_str $pass; |
| 236 | # password matches, wonderful |
294 | # password matches, wonderful |
| 237 | my $pl = cf::player::find $user or next; |
295 | my $pl = cf::player::find $user or next; |
| 238 | $pl->connect ($ns); |
296 | $pl->connect ($ns); |
|
|
297 | $pl->ob->flag (cf::FLAG_DEBUG, 1);#d# temp |
| 239 | enter_map $pl; |
298 | enter_map $pl; |
| 240 | last; |
299 | last; |
| 241 | } elsif (can_cleanup $pl, $mtime) { |
300 | } elsif (can_cleanup $pl, $mtime) { |
| 242 | Coro::Timer::sleep 1; |
301 | Coro::Timer::sleep 1; |
| 243 | |
302 | |
| … | |
… | |
| 285 | next; |
344 | next; |
| 286 | } |
345 | } |
| 287 | } |
346 | } |
| 288 | |
347 | |
| 289 | # the rest of this function is character creation |
348 | # the rest of this function is character creation |
|
|
349 | $Coro::current->{desc} = "addme($user) chargen"; |
| 290 | |
350 | |
| 291 | # just to make sure nothing is left over |
351 | # just to make sure nothing is left over |
| 292 | nuke_playerdir $user; |
352 | nuke_playerdir $user; |
| 293 | |
353 | |
| 294 | my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again."; |
354 | my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again."; |
| … | |
… | |
| 331 | } |
391 | } |
| 332 | } else { |
392 | } else { |
| 333 | $ob->roll_stats; |
393 | $ob->roll_stats; |
| 334 | } |
394 | } |
| 335 | |
395 | |
| 336 | Coro::Timer::sleep 0.2; |
396 | Coro::Timer::sleep 0.05; |
| 337 | } |
397 | } |
| 338 | |
398 | |
| 339 | $ob->set_animation (2); |
399 | $ob->set_animation (2); |
| 340 | $ob->add_statbonus; |
400 | $ob->add_statbonus; |
| 341 | |
401 | |
| 342 | while () { |
402 | while () { |
| 343 | $ns->send_msg (-1, "chargen-race-title", ucfirst $pl->title); |
403 | $ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1); |
| 344 | my $msg = $ob->msg; |
404 | my $msg = $ob->msg; |
| 345 | $msg =~ s/(?<=\S)\n(?=\S)/ /g; |
405 | $msg =~ s/(?<=\S)\n(?=\S)/ /g; |
| 346 | $ns->send_msg (cf::NDI_BLUE, "chargen-race-description", $msg); |
406 | $ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE); |
| 347 | |
407 | |
| 348 | my $res = query $ns, cf::CS_QUERY_SINGLECHAR, |
408 | my $res = query $ns, cf::CS_QUERY_SINGLECHAR, |
| 349 | "Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n"; |
409 | "Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n"; |
| 350 | |
410 | |
| 351 | last if $res =~ /[dD]/; |
411 | last if $res =~ /[dD]/; |
| 352 | |
412 | |
| 353 | $pl->chargen_race_next; |
413 | $pl->chargen_race_next; |
| 354 | Coro::Timer::sleep 0.2; |
414 | Coro::Timer::sleep 0.2; |
| 355 | } |
415 | } |
| 356 | |
416 | |
|
|
417 | # create the playerdir, if necessary, as chargen_race_done did it before |
|
|
418 | # presumably because of unique maps |
|
|
419 | aio_mkdir playerdir $pl, 0770; |
| 357 | $pl->chargen_race_done; |
420 | $pl->chargen_race_done; |
| 358 | |
421 | |
| 359 | while () { |
422 | while () { |
| 360 | my $res = query $ns, cf::CS_QUERY_SINGLECHAR, |
423 | my $res = query $ns, cf::CS_QUERY_SINGLECHAR, |
| 361 | "Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n"; |
424 | "Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n"; |
| … | |
… | |
| 368 | last; |
431 | last; |
| 369 | } |
432 | } |
| 370 | Coro::Timer::sleep 0.2; |
433 | Coro::Timer::sleep 0.2; |
| 371 | } |
434 | } |
| 372 | |
435 | |
| 373 | $ob->reply (undef, "Welcome to Crossfire!"); |
436 | $ob->reply (undef, "Welcome to Deliantra!"); |
| 374 | |
437 | |
| 375 | delete $pl->{deny_save}; |
438 | delete $pl->{deny_save}; |
| 376 | |
439 | |
| 377 | last; |
440 | last; |
| 378 | } |
441 | } |
| … | |
… | |
| 419 | |
482 | |
| 420 | # update respawn position |
483 | # update respawn position |
| 421 | $pl->savebed ($bed->map->path, $bed->x, $bed->y); |
484 | $pl->savebed ($bed->map->path, $bed->x, $bed->y); |
| 422 | cf::async { $pl->save }; |
485 | cf::async { $pl->save }; |
| 423 | |
486 | |
| 424 | $pl->killer ("left"); |
487 | my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy; |
| 425 | $ob->check_score; |
488 | $ob->check_score; |
| 426 | |
489 | |
| 427 | $ob->reply (undef, "In the future, you will wake up here when you die."); |
490 | $ob->reply (undef, "In the future, you will wake up here when you die."); |
| 428 | |
491 | |
| 429 | $pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub { |
492 | $pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub { |
| … | |
… | |
| 451 | |
514 | |
| 452 | if ($cleanly) { |
515 | if ($cleanly) { |
| 453 | $_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list; |
516 | $_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list; |
| 454 | } else { |
517 | } else { |
| 455 | $_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list; |
518 | $_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list; |
| 456 | $pl->{unclean_save} = $cf::RUNTIME; |
519 | $pl->{unclean_save} = $cf::RUNTIME |
|
|
520 | unless safe_spot $pl; |
| 457 | } |
521 | } |
| 458 | }, |
522 | }, |
| 459 | ); |
523 | ); |
| 460 | |
524 | |
| 461 | ############################################################################# |
525 | ############################################################################# |
| 462 | |
526 | |
| 463 | our $SCHEDULE_INTERVAL = 10; # time the player scheduler sleeps between runs |
527 | our $SCHEDULE_INTERVAL = $cf::CFG{player_schedule_interval} || 10; # time the player scheduler sleeps between runs |
| 464 | our $SAVE_TIMEOUT = 20; # save players every n seconds |
528 | our $SAVE_TIMEOUT = $cf::CFG{player_save_interval} || 20; # save players every n seconds |
| 465 | |
529 | |
| 466 | our $SCHEDULER = cf::async_ext { |
530 | our $SCHEDULER = cf::async_ext { |
| 467 | my $schedule_interval = Coro::Event->timer (after => 1, interval => $SCHEDULE_INTERVAL); |
531 | $Coro::current->{desc} = "player scheduler"; |
|
|
532 | |
| 468 | while () { |
533 | while () { |
| 469 | $schedule_interval->next; |
534 | Coro::EV::timer_once $SCHEDULE_INTERVAL; |
| 470 | |
535 | |
| 471 | # this weird form of iteration over values is used because |
536 | # this weird form of iteration over values is used because |
| 472 | # the hash changes underneath us frequently, and for |
537 | # the hash changes underneath us frequently, and for |
| 473 | # keeps a direct reference to the value without (in 5.8 perls) |
538 | # keeps a direct reference to the value without (in 5.8 perls) |
| 474 | # keeping a reference, so this is prone to crashes or worse. |
539 | # keeping a reference, so this is prone to crashes or worse. |
| … | |
… | |
| 478 | or next; |
543 | or next; |
| 479 | $pl->valid or next; |
544 | $pl->valid or next; |
| 480 | |
545 | |
| 481 | eval { |
546 | eval { |
| 482 | if ($pl->{last_save} + $SAVE_TIMEOUT <= $cf::RUNTIME) { |
547 | if ($pl->{last_save} + $SAVE_TIMEOUT <= $cf::RUNTIME) { |
| 483 | cf::wait_for_tick_begin; |
|
|
| 484 | $pl->save; |
548 | $pl->save; |
| 485 | |
549 | |
| 486 | unless ($pl->active || $pl->ns) { |
550 | unless ($pl->active || $pl->ns) { |
| 487 | # check refcounts, this is tricky and needs to be adjusted to fit server internals |
551 | # check refcounts, this is tricky and needs to be adjusted to fit server internals |
| 488 | my $ob = $pl->ob; |
552 | my $ob = $pl->ob; |
| … | |
… | |
| 502 | $pl->destroy; # destroys $ob |
566 | $pl->destroy; # destroys $ob |
| 503 | } else { |
567 | } else { |
| 504 | my $a_ = $pl->refcnt;#d# |
568 | my $a_ = $pl->refcnt;#d# |
| 505 | my $b_ = $ob->refcnt;#d# |
569 | my $b_ = $ob->refcnt;#d# |
| 506 | |
570 | |
| 507 | warn "player-scheduler refcnt ", $ob->name, " pl $pl_ref ob $ob_ref (C pl $a_ ob $b_)\n";#d# |
571 | warn "player-scheduler refcnt ", $ob->name, " pl $pl_ref/3 ob $ob_ref/3 (C pl $a_/1 ob $b_/2)\n";#d# |
| 508 | } |
572 | } |
| 509 | } |
573 | } |
| 510 | } |
574 | } |
| 511 | }; |
575 | }; |
| 512 | warn $@ if $@; |
576 | warn $@ if $@; |
| 513 | Coro::cede; |
577 | cf::cede_to_tick; |
| 514 | }; |
578 | }; |
| 515 | } |
579 | } |
| 516 | }; |
580 | }; |
| 517 | |
581 | |
| 518 | $SCHEDULER->prio (1); |
582 | $SCHEDULER->prio (1); |
