ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/deliantra/server/ext/login.ext
(Generate patch)

Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.114 by root, Fri Jan 21 19:45:07 2011 UTC vs.
Revision 1.129 by root, Sun Nov 18 09:53:46 2012 UTC

… …
2 2
3# login handling 3# login handling
4 4
5use Fcntl; 5use Fcntl;
6use Coro::AIO; 6use Coro::AIO;
7use Deliantra::Util ();
7 8
8our $MAX_DISCONNECT_TIME = $cf::CFG{max_disconnect_time} || 3600; 9CONF MAX_DISCONNECT_TIME = 3600;
9 10
10# paranoia function to overwrite a string-in-place 11our $VALID_LOGIN = qr<^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z>;
11sub nuke_str { 12our %LOGIN_LOCK;
12 substr $_[0], 0, (length $_[0]), "x" x length $_[0] 13
14# HACK: remove when done
15sub cf::client::send_drawinfo {
16 my ($self, $text, $flags) = @_;
17
18 utf8::encode $text;
19 $self->send_packet (sprintf "msg %d log %s", $flags || cf::NDI_BLACK, $text);
13} 20}
14 21
15sub query { 22sub query {
16 my ($ns, $flags, $text) = @_; 23 my ($ns, $flags, $text) = @_;
17 24
… …
29 || ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9 36 || ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9
30 || ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20 37 || ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20
31 || $age > 700 * 86400 # 2 years for everybody else 38 || $age > 700 * 86400 # 2 years for everybody else
32} 39}
33 40
34sub check_playing { 41# return a guard object for a lock on the given username, if available
42sub login_guard {
35 my ($ns, $user) = @_; 43 my ($user) = @_;
36 44
45 exists $LOGIN_LOCK{$user}
46 and return undef;
47
37 return unless cf::player::find_active $user; 48 cf::player::find_active $user
49 and return undef;
38 50
39 $ns->send_drawinfo ( 51 undef $LOGIN_LOCK{$user};
40 "That player is already logged in on this server. " 52 Guard::guard { delete $LOGIN_LOCK{$user} }
41 . "If you want to create a new player, choose another name. "
42 . "If you have already a registered, make sure nobody "
43 . "else is using your account at this time. If you lost your connection "
44 . "then the server will likely timeout within a minute. If you still "
45 . "cannot log-in after a minute, you are still logged in. Make sure "
46 . "you do not have another client running. If you use windows, reboot, "
47 . "this will fix anything.",
48 cf::NDI_RED
49 );
50
51 1
52} 53}
53 54
54sub safe_spot($) { 55sub safe_spot($) {
55 my ($pl) = @_; 56 my ($pl) = @_;
56 57
… …
60 or return; 61 or return;
61 my $x = $ob->x; 62 my $x = $ob->x;
62 my $y = $ob->y; 63 my $y = $ob->y;
63 64
64 # never happens normally, but helps when shell users make mistakes 65 # never happens normally, but helps when shell users make mistakes
65 $m->in_memory == cf::MAP_ACTIVE 66 $m->linkable
66 or return 1; 67 or return 1;
67
68# return 0;#d#
69# warn join ":", $m->at ($x, $y);#d#
70# warn "FOO$m { ".scalar ($m->at ($x, $y))." }\n";
71# return 0;
72 68
73 scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y) 69 scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
74} 70}
75 71
76sub enter_map { 72sub enter_map {
… …
131 127
132 $ob->goto ($map, $x, $y); 128 $ob->goto ($map, $x, $y);
133} 129}
134 130
135sub encode_password($) { 131sub encode_password($) {
136# crypt $_[0], 132 unpack "H*", Deliantra::Util::hash_pw $_[0]
137# join '',
138# ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[(cf::rndm 64), (cf::rndm 64)]
139 "!" . unpack "H*", $_[0]
140} 133}
141 134
142sub compare_password($$) { 135sub compare_password($$) {
143 my ($pass, $token) = @_; 136 my ($pass, $token) = @_;
144 137
145 if ($token =~ /\!(.*)/) { 138 if ($token =~ /!!(.*)/) {
139 return +(substr $pass, 0, 8) eq pack "H*", $1;
140 } elsif ($token =~ /!(.*)/) {
146 return $pass eq pack "H*", $1; 141 return $pass eq pack "H*", $1;
147 } else { 142 } else {
148 return $token eq crypt $pass, $token; 143 return $token eq crypt $pass, $token;
149 } 144 }
150} 145}
… …
158 my $temp = "$PLAYERDIR/~$Coro::current~deleting~"; 153 my $temp = "$PLAYERDIR/~$Coro::current~deleting~";
159 aio_rename "$PLAYERDIR/$user", $temp; 154 aio_rename "$PLAYERDIR/$user", $temp;
160 IO::AIO::aio_rmtree $temp; 155 IO::AIO::aio_rmtree $temp;
161} 156}
162 157
158sub login {
159 my ($pl) = @_;
160
161 # handle character creation, if neccessary
162 # the rest of this function is character creation
163
164 my $ns = $pl->ns;
165 my $ob = $pl->ob;
166
167 if ($pl->{chargen} eq "init") {
168 $ob->goto ($pl->maplevel, $ob->x, $ob->y);
169
170 # create the playerdir, if necessary, as chargen_race_done did it before
171 # presumably because of unique maps
172 aio_mkdir playerdir $pl, 0770;
173 delete $pl->{deny_save}; # set by new
174 $pl->save;
175
176 $pl->{chargen} = "stats";
177 }
178
179 if ($pl->{chargen} eq "stats") {
180 while () {
181 $ob->update_stats;
182 $pl->save_stats;
183
184 my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
185 "[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
186
187 if ($res =~ /^[Nn]/) {
188 last;
189 } elsif ($res > 0 && $res <= 7) {
190 my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
191
192 if ($swap > 0 && $swap <= 7) {
193 $ob->swap_stats ($res - 1, $swap - 1);
194 }
195 } else {
196 $ob->roll_stats;
197 }
198
199 Coro::Timer::sleep 0.05;
200 }
201
202 $ob->set_animation (2);
203 $ob->add_statbonus;
204
205 $pl->{chargen} = "race";
206 }
207
208 if ($pl->{chargen} eq "race") {
209 while () {
210 $ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
211 my $msg = $ob->msg;
212 $msg =~ s/(?<=\S)\n(?=\S)/ /g;
213 $ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
214
215 my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
216 "Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
217
218 last if $res =~ /[dD]/;
219
220 $pl->chargen_race_next;
221 Coro::Timer::sleep 0.05;
222 }
223
224 $pl->chargen_race_done;
225 $pl->{chargen} = "gender";
226 }
227
228 if ($pl->{chargen} eq "race") {
229 while () {
230 my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
231 "Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
232
233 if ($res =~ /^[fF]/) {
234 $pl->gender (1);
235 last;
236 } elsif ($res =~ /^[mM]/) {
237 $pl->gender (0);
238 last;
239 }
240 Coro::Timer::sleep 0.05;
241 }
242 $pl->{chargen} = "done";
243 }
244
245 $ns->state (cf::ST_PLAYING);
246
247 if ($pl->{chargen} eq "done") {
248 # XXX: Workaround for delayed client ext protocol handshake
249 $pl->esrv_new_player;
250
251 $pl->{chargen} = "done";
252 }
253
254 $ob->reply (undef, "Welcome to Deliantra!");
255
256 if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
257 $pl->ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
258 }
259}
260
261sub chargen {
262 my ($ns, $user, $hash) = @_;
263
264 # just to make sure nothing is left over
265 # normally, nothing is there.
266 nuke_playerdir $user;
267
268 my $pl = cf::player::new $user;
269 $pl->password (unpack "H*", $hash);
270 $pl->connect ($ns);
271
272 $pl->{chargen} = "init";
273
274 login $pl;
275}
276
163cf::client->attach (on_addme => sub { 277cf::client->attach (on_addme => sub {
164 my ($ns) = @_; 278 my ($ns) = @_;
165 279
166 $ns->pl and return $ns->destroy; 280 $ns->{addme}++ and return $ns->destroy;
167 281
168 $ns->async (sub { 282 $ns->async (sub {
169 $Coro::current->{desc} = "addme init"; 283 $Coro::current->{desc} = "addme init";
170 284
171 my ($user, $pass); 285 my ($user, $pass);
172 286
173 $ns->send_packet ("addme_success"); 287 $ns->send_packet ("addme_success");
174 288
175 for (;;) { 289 for (;;) {
290 delete $ns->{login_guard};
291
176 $ns->send_drawinfo ( 292 $ns->send_drawinfo (
177 "Please enter your username now. If you are a new user, " 293 "Please enter your username now. If you are a new user, "
178 . "make one up that describes your character best. " 294 . "make one up that describes your character best. "
179 . "Only letters and digits are allowed, though.", 295 . "Only letters and digits are allowed, though.",
180 cf::NDI_BLUE 296 cf::NDI_BLUE
… …
182 298
183 # read username 299 # read username
184 while () { 300 while () {
185 $user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:"; 301 $user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";
186 302
187 if ($cf::LOGIN_LOCK{$user}) { 303 if ($user =~ $VALID_LOGIN) {
188 $ns->send_drawinfo (
189 "That username is currently used in another login session. "
190 . "Chose another, or wait till the other session has ended.",
191 cf::NDI_RED
192 );
193 } elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z/) {
194 last; 304 last;
195 } else { 305 } else {
196 $ns->send_drawinfo ( 306 $ns->send_drawinfo (
197 "Your username contains illegal characters " 307 "Your username contains illegal characters "
198 . "(only a-z, A-Z and 0-9 are allowed), " 308 . "(only a-z, A-Z and 0-9 are allowed), "
… …
201 ); 311 );
202 } 312 }
203 Coro::Timer::sleep 0.4; 313 Coro::Timer::sleep 0.4;
204 } 314 }
205 315
206 check_playing $ns, $user and next;
207
208 $Coro::current->{desc} = "addme($user) pass"; 316 $Coro::current->{desc} = "addme($user)";
209 317
210 $ns->send_drawinfo ( 318 $ns->send_drawinfo (
211 "Welcome $user, please enter your password now. " 319 "Welcome $user, please enter your password now. "
212 . "New users should now choose a password. " 320 . "New users should now choose a password. "
213 . "Anything your client lets you enter is fine.", 321 . "Anything your client lets you enter is fine.",
… …
224 cf::NDI_RED 332 cf::NDI_RED
225 ); 333 );
226 Coro::Timer::sleep 0.4; 334 Coro::Timer::sleep 0.4;
227 } 335 }
228 336
229 # lock this username for the remainder of this login session 337 $ns->{login_guard} = login_guard $user
230 if ($cf::LOGIN_LOCK{$user}) { 338 or do {
231 $ns->send_drawinfo ( 339 $ns->send_drawinfo (
232 "That username is currently used in another login session. " 340 "That user is already logged in (or is logging in)."
233 . "Chose another, or wait till the other session has ended.", 341 . "Chose another, or wait till the other session has ended.",
234 cf::NDI_RED 342 cf::NDI_RED
343 );
344 next;
235 ); 345 };
236 next;
237 }
238 local $cf::LOGIN_LOCK{$user} = 1;
239
240 check_playing $ns, $user and next;
241
242 $Coro::current->{desc} = "addme($user) check";
243 346
244 # try to read the user file and check the password 347 # try to read the user file and check the password
245 if (my $pl = cf::player::find $user) { 348 if (my $pl = cf::player::find $user) {
246 aio_stat $pl->path and next; 349 aio_stat $pl->path and next;
247 my $mtime = (stat _)[9]; 350 my $mtime = (stat _)[9];
248 my $token = $pl->password; 351 my $token = $pl->password;
249 352
250 if ($cf::CFG{ext_login_nocheck} or compare_password $pass, $token) { 353 if ($cf::CFG{ext_login_nocheck} or compare_password $pass, $token) {
251 $pl->password (encode_password $pass); # make sure we store the new encoding #d# 354 # player exists and passwords match - we can proceed
252 nuke_str $pass; 355
253 # password matches, wonderful 356 # password matches, wonderful
254 my $pl = cf::player::find $user or next; 357 my $pl = cf::player::find $user or next;
255 $pl->connect ($ns); 358 $pl->connect ($ns);
256 enter_map $pl; 359 enter_map $pl;
360 login $pl;
257 last; 361 return;
258 } elsif (can_cleanup $pl, $mtime) { 362 } elsif (can_cleanup $pl, $mtime) {
259 Coro::Timer::sleep 1; 363 Coro::Timer::sleep 1;
260 364
261 $ns->send_drawinfo ( 365 $ns->send_drawinfo (
262 "Player exists, but password does not match. If this is your account, " 366 "Player exists, but password does not match. If this is your account, "
263 . "please try again. If not, you can now decide to take over this account " 367 . "please try again. If not, you can now decide to take over this account "
264 . "because it has not been in-use for some time.", 368 . "because it has not been in-use for some time.",
265 cf::NDI_RED 369 cf::NDI_RED
266 ); 370 );
267 371
268 #TODO: nuke_str
269 (query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/ 372 (query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
270 or next; 373 or next;
271 374
272 # check if the file hasn't changed 375 # check if the file hasn't changed
273 aio_stat cf::player::path $user and next; 376 aio_stat cf::player::path $user and next;
… …
275 378
276 $pl->quit_character; 379 $pl->quit_character;
277 380
278 # fall through to creation 381 # fall through to creation
279 } else { 382 } else {
280 nuke_str $pass;
281
282 Coro::Timer::sleep 1; 383 Coro::Timer::sleep 1;
283 384
284 $ns->send_drawinfo ( 385 $ns->send_drawinfo (
285 "Wrong username or password. Please try again " 386 "Wrong username or password. Please try again "
286 . "(check for Numlock and other semi-obvious error sources).", 387 . "(check for Numlock and other semi-obvious error sources).",
… …
301 ); 402 );
302 next; 403 next;
303 } 404 }
304 } 405 }
305 406
306 # the rest of this function is character creation
307 $Coro::current->{desc} = "addme($user) chargen";
308
309 # just to make sure nothing is left over
310 # normally, nothing is there.
311 nuke_playerdir $user;
312
313 my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again."; 407 my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";
314 408
315 if ($pass2 ne $pass) { 409 if ($pass2 ne $pass) {
316 nuke_str $pass;
317 nuke_str $pass2;
318 $ns->send_drawinfo ( 410 $ns->send_drawinfo (
319 "The passwords do not match, please try again.", 411 "The passwords do not match, please try again.",
320 cf::NDI_RED 412 cf::NDI_RED
321 ); 413 );
322 Coro::Timer::sleep 0.5; 414 Coro::Timer::sleep 0.5;
323 next; 415 next;
324 } 416 }
325 417
326 nuke_str $pass2;
327
328 my $pl = cf::player::new $user;
329 $pl->password (encode_password $pass);
330 nuke_str $pass;
331 $pl->connect ($ns);
332 my $ob = $pl->ob;
333
334 $ob->goto ($pl->maplevel, $ob->x, $ob->y);
335
336 while () {
337 $ob->update_stats;
338 $pl->save_stats;
339
340 my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
341 "[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
342
343 if ($res =~ /^[Nn]/) {
344 last;
345 } elsif ($res > 0 && $res <= 7) {
346 my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
347
348 if ($swap > 0 && $swap <= 7) {
349 $ob->swap_stats ($res - 1, $swap - 1);
350 }
351 } else {
352 $ob->roll_stats;
353 }
354
355 Coro::Timer::sleep 0.05;
356 }
357
358 $ob->set_animation (2);
359 $ob->add_statbonus;
360
361 while () {
362 $ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
363 my $msg = $ob->msg;
364 $msg =~ s/(?<=\S)\n(?=\S)/ /g;
365 $ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
366
367 my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
368 "Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
369
370 last if $res =~ /[dD]/;
371
372 $pl->chargen_race_next;
373 Coro::Timer::sleep 0.05;
374 }
375
376 # create the playerdir, if necessary, as chargen_race_done did it before
377 # presumably because of unique maps
378 aio_mkdir playerdir $pl, 0770;
379 $pl->chargen_race_done;
380
381 while () {
382 my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
383 "Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
384
385 if ($res =~ /^[fF]/) {
386 $pl->gender (1);
387 last;
388 } elsif ($res =~ /^[mM]/) {
389 $pl->gender (0);
390 last;
391 }
392 Coro::Timer::sleep 0.05;
393 }
394
395 $ob->reply (undef, "Welcome to Deliantra!");
396
397 # XXX: Workaround for delayed client ext protocol handshake
398 $pl->esrv_new_player;
399
400 delete $pl->{deny_save};
401
402 last; 418 last;
403 } 419 }
404 420
405 if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) { 421 chargen $ns, $user, Deliantra::Util::hash_pw $pass;
406 $ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
407 }
408 }); 422 });
409}); 423});
424
425cf::client->attach (
426 on_version => sub {
427 my ($ns, $arg) = @_;
428
429 # perl probably uses lrand48, which is not secure at all
430 # maybe require linux and use /dev/urandom.
431 $ns->{nonces} = [map { join "", map { chr rand 256 } 0..63 } 1..2];
432 $ns->ext_msg (nonces => @{ $ns->{nonces} });
433 },
434);
435
436cf::register_async_exticmd create_login => sub {
437 my ($ns, $reply, $user, $pass) = @_;
438
439 $ns->{addme}++ and return $ns->destroy;
440
441 $ns->async (sub {
442 my $fail = sub {
443 $reply->(0, $_[0]);
444 $ns->flush; # does not ensure that the data reaches the client - TODO
445 # need to do this in another thread, as this one gets canceled
446 Coro::async_pool {
447 Coro::AnyEvent::sleep 0.1; # TODO, see above, extra hack
448 $ns->destroy if $ns->valid;
449 };
450 Coro::schedule; # do the destroy, should not return
451 };
452
453 $user =~ $VALID_LOGIN
454 or return $fail (
455 "Your username contains illegal characters (only a-z, A-Z and 0-9 are allowed), "
456 . "or is not between 3 and 20 characters in length."
457 );
458
459 $ns->{login_guard} = login_guard $user
460 or return $fail->("User name '$user' is in use - try another login name.");
461
462 cf::player::find $user
463 and return $fail->("User name '$user' is already registered - choose another login name.");
464
465 $reply->(1, "Account Created");
466
467 chargen $ns, $user, $pass;
468 });
469};
470
471cf::register_async_exticmd login => sub {
472 my ($ns, $reply, $user, $hash) = @_;
473
474 $ns->{addme}++ and return $ns->destroy;
475
476 $ns->async (sub {
477 $Coro::current->{desc} = "login($user)";
478
479 my $fail = sub {
480 $reply->(0, $_[0]);
481 $ns->flush; # does not ensure that the data reaches the client - TODO
482 # need to do this in another thread, as this one gets canceled
483 Coro::async_pool {
484 Coro::AnyEvent::sleep 0.1; # TODO, see above, extra hack
485 $ns->destroy if $ns->valid;
486 };
487 Coro::schedule; # do the destroy, should not return
488 };
489
490 $ns->{login_guard} = login_guard $user
491 or return $fail->("User '$user' is currently playing or logging in in another session. If that is your "
492 . "user name, make sure you are not running two clients. When in doubt, reboot.");
493
494 # try to read the user file and check the password
495 my $pl = cf::player::find $user
496 or return $fail->("User '$user' does not exist - wrong spelling?");
497
498 aio_stat $pl->path
499 and return $ns->destroy;
500
501 my $mtime = (stat _)[9];
502 my $token = $pl->password;
503
504 $token = $token =~ /^!/
505 ? Deliantra::Util::hash_pw pack "H*", substr $token, 1
506 : pack "H*", $token;
507
508 $token = Deliantra::Util::auth_pw $token, $ns->{nonces}[0], $ns->{nonces}[1];
509
510 $token eq $hash
511 or $cf::CFG{ext_login_nocheck}
512 or return $fail->("User exists, but the password doesn't match - check your spelling, NumLock/CapsLock etc.");
513
514 # player exists and passwords match - we can proceed
515
516 $reply->(1, "Success");
517
518 $pl->connect ($ns);
519 enter_map $pl;
520 login $pl;
521 });
522};
410 523
411cf::register_command password => sub { 524cf::register_command password => sub {
412 my ($pl, $arg) = @_; 525 my ($pl, $arg) = @_;
413 526
414 unless ($pl->flag (cf::FLAG_WIZ)) { 527 unless ($pl->flag (cf::FLAG_WIZ)) {
415 $pl->message ( 528 $pl->message (
416 "The password can currently only changed by a DM.", 529 "The password can currently only changed by a DM.",
417 cf::NDI_UNIQUE | cf::NDI_REPLY); 530 cf::NDI_UNIQUE | cf::NDI_REPLY);
418 return; 531 return;
419 } 532 }
533
534 $pl->message (#d#
535 "Passwords cannot currently be changed.",#d#
536 cf::NDI_UNIQUE | cf::NDI_REPLY);#d#
537 return;#d#
420 538
421 my (@args) = split /\s+/, $arg; 539 my (@args) = split /\s+/, $arg;
422 my ($player, $new_pw) = @args; 540 my ($player, $new_pw) = @args;
423 541
424 if ($pl->flag (cf::FLAG_WIZ) && $player eq '') { 542 if ($pl->flag (cf::FLAG_WIZ) && $player eq '') {
… …
495 613
496 $pl->save; 614 $pl->save;
497 615
498 $ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF | cf::NDI_REPLY); 616 $ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF | cf::NDI_REPLY);
499 617
618 my $ns = $pl->ns
619 or return;
620
500 $pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub { 621 $ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
501 if ($_[0] !~ /^[yY]/) { 622 if ($_[0] !~ /^[yY]/) {
502 $pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1); 623 $pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
503 $pl->deactivate; 624 $pl->deactivate;
504 $pl->ns->destroy; 625 $pl->ns->destroy;
505 } 626 }

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines