[ViewVC] Diff of: cvs/deliantra/server/ext/login.ext

Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.73 by root, Mon Oct 1 00:55:50 2007 UTC vs.
Revision 1.123 by root, Fri Nov 16 12:02:46 2012 UTC

…		…
1	#! perl # mandatory	1	#! perl # mandatory depends=highscore
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	use Deliantra::Util ();
7		8
8	our $MAX_DISCONNECT_TIME = $cf::CFG{max_disconnect_time} \|\| 3600;	9	CONF MAX_DISCONNECT_TIME = 3600;
9
10	# paranoia function to overwrite a string-in-place
11	sub nuke_str {
12	substr $_[0], 0, (length $_[0]), "x" x length $_[0]
13	}
14		10
15	sub query {	11	sub query {
16	my ($ns, $flags, $text) = @_;	12	my ($ns, $flags, $text) = @_;
17		13
18	my $current = $Coro::current;	14	$ns->query ($flags, $text, Coro::rouse_cb);
19	$ns->query ($flags, $text, sub { $current->ready; $current = $_[0] });	15	Coro::rouse_wait
20	Coro::schedule while ref $current;
21
22	$current
23	}	16	}
24		17
25	sub can_cleanup {	18	sub can_cleanup {
26	my ($pl, $mtime) = @_;	19	my ($pl, $mtime) = @_;
27		20
52	);	45	);
53		46
54	1	47	1
55	}	48	}
56		49
		50	sub safe_spot($) {
		51	my ($pl) = @_;
		52
		53	my $ob = $pl->ob;
		54
		55	my $m = $ob->map
		56	or return;
		57	my $x = $ob->x;
		58	my $y = $ob->y;
		59
		60	# never happens normally, but helps when shell users make mistakes
		61	$m->linkable
		62	or return 1;
		63
		64	scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
		65	}
		66
57	sub enter_map {	67	sub enter_map {
58	my ($pl) = @_;	68	my ($pl) = @_;
59		69
60	my $ob = $pl->ob;	70	my $ob = $pl->ob;
61		71
…		…
64	? @{delete $ob->{_link_pos}}	74	? @{delete $ob->{_link_pos}}
65	: ($pl->maplevel, $ob->x, $ob->y);	75	: ($pl->maplevel, $ob->x, $ob->y);
66		76
67	$ob->enter_link;	77	$ob->enter_link;
68		78
		79	my $m = cf::map::find $map;
69	if (my $time = delete $pl->{unclean_save}) {	80	my $time = delete $pl->{unclean_save};
70	if (my $m = cf::map::find $map) {	81
		82	if ($time && $m) {
71	if ($time < $m->{instantiate_time}) {	83	if ($time < $m->{instantiate_time}) {
72	# the map was reset in the meantime	84	# the map was reset in the meantime
73	my $age = $cf::RUNTIME - $time;	85	my $age = $cf::RUNTIME - $time;
74		86
75	warn $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d#	87	cf::info $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d#
76		88
77	# for now, just go back to savebed
78	($map, $x, $y) = $pl->savebed;
79
80	if ($age >= $MAX_DISCONNECT_TIME) {	89	if ($age >= $MAX_DISCONNECT_TIME) {
81	$ob->message (
82	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
83	. "Unfortunately, nobody was near to help you when the monsters arrived to eat you. "
84	. "Maybe you can find comfort in the thought that your body was quite satisfying in taste... "
85	. "H<You disconnected too long without having used a savebed.>",
86	cf::NDI_RED
87	);
88	# kill them.
89	# reminds me of the famous badness 10000 syndrome...
90	$ob->stats->hp (-10000); #] if they survive this they deserved to live
91	$pl->killer ("a cave-in");
92	} else {
93	$ob->message (
94	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
95	. "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. "
96	. "Better use a savebed next time, much worse things could have happened... "
97	. "H<You disconnected without having used a savebed. When you do that for too long, you might die.>",
98	cf::NDI_RED
99	);
100	}
101	} else {
102	$ob->message (	90	$ob->message (
103	"You didn't use a bed to reality to leave this realm. This is very dangerous, "	91	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
104	. "as lots of things could happen when you leave by other means, such as cave-ins, "	92	. "Unfortunately, nobody was near to help you when the monsters arrived to eat you. "
105	. "or monsters suddenly snapping your body. Better use a savebed next time. "	93	. "Maybe you can find comfort in the thought that your body was quite satisfying in taste... "
106	. "H<Always apply a bed of reality to disconnect from the server.>",	94	. "H<You disconnected too long without having used a savebed.>",
107	cf::NDI_RED	95	cf::NDI_RED
108	);	96	);
		97	# kill them.
		98	# reminds me of the famous badness 10000 syndrome...
		99	$ob->stats->hp (-10000); #] if they survive this they deserved to live
		100	my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy;
		101	} else {
		102	($map, $x, $y) = $pl->savebed;
		103
		104	$ob->message (
		105	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		106	. "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. "
		107	. "Better use a savebed next time, much worse things could have happened... "
		108	. "H<You disconnected without having used a savebed. When you do that for too long, you might die.>",
		109	cf::NDI_RED
		110	);
		111	}
		112	} else {
		113	$ob->message (
		114	"You didn't use a bed to reality to leave this realm. This is very dangerous, "
		115	. "as lots of things could happen when you leave by other means, such as cave-ins, "
		116	. "or monsters suddenly snapping your body. Better use a savebed next time. "
		117	. "H<Always apply a bed of reality to disconnect from the server.>",
		118	cf::NDI_RED
109	}	119	);
110	}	120	}
111	}	121	}
112		122
113	$ob->goto ($map, $x, $y);	123	$ob->goto ($map, $x, $y);
114	}	124	}
115		125
116	# delete a player directory, be non-blocking AND synchronous...	126	sub encode_password($) {
117	# (thats hard, so we crap out and fork).	127	"!" . unpack "H*", $_[0]
		128	}
		129
		130	sub compare_password($$) {
		131	my ($pass, $token) = @_;
		132
		133	if ($token =~ /!!(.*)/) {
		134	return +(substr $pass, 0, 8) eq pack "H*", $1;
		135	} elsif ($token =~ /!(.*)/) {
		136	return $pass eq pack "H*", $1;
		137	} else {
		138	return $token eq crypt $pass, $token;
		139	}
		140	}
		141
		142	# delete a player directory
118	sub nuke_playerdir {	143	sub nuke_playerdir {
119	my ($user) = @_;	144	my ($user) = @_;
120		145
		146	my $lock = cf::lock_acquire "ext::login::nuke_playerdir";
		147
121	my $temp = "$PLAYERDIR/~$Coro::current~deleting~";	148	my $temp = "$PLAYERDIR/~$Coro::current~deleting~";
122
123	cf::fork_call {
124	rename "$PLAYERDIR/$user", $temp;	149	aio_rename "$PLAYERDIR/$user", $temp;
125	system "rm", "-rf", $temp;	150	IO::AIO::aio_rmtree $temp;
		151	}
		152
		153	sub login_done {
		154	my ($pl) = @_;
		155
		156	if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
		157	$pl->ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
126	};	158	}
		159	}
		160
		161	sub chargen {
		162	my ($ns, $user, $pass) = @_;
		163
		164	# the rest of this function is character creation
		165	$Coro::current->{desc} = "addme($user) chargen";
		166
		167	# just to make sure nothing is left over
		168	# normally, nothing is there.
		169	nuke_playerdir $user;
		170
		171	my $pl = cf::player::new $user;
		172	$pl->password (encode_password $pass);
		173	$pl->connect ($ns);
		174	my $ob = $pl->ob;
		175
		176	$ob->goto ($pl->maplevel, $ob->x, $ob->y);
		177
		178	while () {
		179	$ob->update_stats;
		180	$pl->save_stats;
		181
		182	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		183	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
		184
		185	if ($res =~ /^[Nn]/) {
		186	last;
		187	} elsif ($res > 0 && $res <= 7) {
		188	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
		189
		190	if ($swap > 0 && $swap <= 7) {
		191	$ob->swap_stats ($res - 1, $swap - 1);
		192	}
		193	} else {
		194	$ob->roll_stats;
		195	}
		196
		197	Coro::Timer::sleep 0.05;
		198	}
		199
		200	$ob->set_animation (2);
		201	$ob->add_statbonus;
		202
		203	while () {
		204	$ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
		205	my $msg = $ob->msg;
		206	$msg =~ s/(?<=\S)\n(?=\S)/ /g;
		207	$ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
		208
		209	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		210	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
		211
		212	last if $res =~ /[dD]/;
		213
		214	$pl->chargen_race_next;
		215	Coro::Timer::sleep 0.05;
		216	}
		217
		218	# create the playerdir, if necessary, as chargen_race_done did it before
		219	# presumably because of unique maps
		220	aio_mkdir playerdir $pl, 0770;
		221	$pl->chargen_race_done;
		222
		223	while () {
		224	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		225	"Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
		226
		227	if ($res =~ /^[fF]/) {
		228	$pl->gender (1);
		229	last;
		230	} elsif ($res =~ /^[mM]/) {
		231	$pl->gender (0);
		232	last;
		233	}
		234	Coro::Timer::sleep 0.05;
		235	}
		236
		237	$ob->reply (undef, "Welcome to Deliantra!");
		238
		239	# XXX: Workaround for delayed client ext protocol handshake
		240	$pl->esrv_new_player;
		241
		242	delete $pl->{deny_save};
127	}	243	}
128		244
129	cf::client->attach (on_addme => sub {	245	cf::client->attach (on_addme => sub {
130	my ($ns) = @_;	246	my ($ns) = @_;
131		247
132	if (!$ns->facecache)
133	{
134	$ns->send_drawinfo (<<EOF, cf::NDI_RED);
135
136
137	***
138	*** WARNING:
139	*** Your client does not support face/image caching,
140	*** or it has been disabled. Face caching is mandatory
141	*** so please enable it or use a newer client.
142	***
143	*** Look at your client preferences:
144	***
145	*** CFPlus: all known versions automatically enable the facecache.
146	*** cfclient: use the -cache commandline option.
147	*** cfclient: map will not redraw automatically (bug).
148	*** gcfclient: use -cache commandline option, or enable
149	*** gcfclient: Client => Configure => Map & Image => Cache Images.
150	*** jcrossclient: your client is broken, use CFPlus or gcfclient.
151	***
152	***
153	EOF
154	if ($ns->version =~ /jcrossclient/) {
155	# let them, for now
156	} else {
157	$ns->flush;
158	return $ns->destroy;
159	}
160
161	# $ns->facecache = true;
162	}
163
164	if ($ns->mapmode < cf::Map1aCmd) {
165	$ns->send_drawinfo (<<EOF, cf::NDI_RED);
166
167
168	***
169	*** WARNING:
170	*** Your client is too old. Please upgrade to a newer version.
171	EOF
172
173	$ns->flush;
174	return $ns->destroy;
175	}
176
177	$ns->pl and return $ns->destroy;	248	$ns->{addme}++ and return $ns->destroy;
178		249
179	$ns->async (sub {	250	$ns->async (sub {
180	$Coro::current->{desc} = "addme init";	251	$Coro::current->{desc} = "addme init";
181		252
182	my ($user, $pass);	253	my ($user, $pass);
…		…
191	cf::NDI_BLUE	262	cf::NDI_BLUE
192	);	263	);
193		264
194	# read username	265	# read username
195	while () {	266	while () {
196	$user = query $ns, 0, "What is your name?\n:";	267	$user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";
197		268
198	if ($cf::LOGIN_LOCK{$user}) {	269	if ($cf::LOGIN_LOCK{$user}) {
199	$ns->send_drawinfo (	270	$ns->send_drawinfo (
200	"That username is currently used in another login session. "	271	"That username is currently used in another login session. "
201	. "Chose another, or wait till the other session has ended.",	272	. "Chose another, or wait till the other session has ended.",
202	cf::NDI_RED	273	cf::NDI_RED
203	);	274	);
204	} elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,17}\z/) {	275	} elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z/) {
205	last;	276	last;
206	} else {	277	} else {
207	$ns->send_drawinfo (	278	$ns->send_drawinfo (
208	"Your username contains illegal characters "	279	"Your username contains illegal characters "
209	. "(only a-z, A-Z and 0-9 are allowed), "	280	. "(only a-z, A-Z and 0-9 are allowed), "
210	. "or is not between 3 and 18 characters in length.",	281	. "or is not between 3 and 20 characters in length.",
211	cf::NDI_RED	282	cf::NDI_RED
212	);	283	);
213	}	284	}
214	Coro::Timer::sleep 0.4;	285	Coro::Timer::sleep 0.4;
215	}	286	}
…		…
254		325
255	# try to read the user file and check the password	326	# try to read the user file and check the password
256	if (my $pl = cf::player::find $user) {	327	if (my $pl = cf::player::find $user) {
257	aio_stat $pl->path and next;	328	aio_stat $pl->path and next;
258	my $mtime = (stat _)[9];	329	my $mtime = (stat _)[9];
259	my $hash = $pl->password;	330	my $token = $pl->password;
260		331
261	if ($cf::CFG{ext_login_nocheck} or $hash eq crypt $pass, $hash) {	332	if ($cf::CFG{ext_login_nocheck} or compare_password $pass, $token) {
262	nuke_str $pass;	333	# player exists and passwords match - we can proceed
		334
263	# password matches, wonderful	335	# password matches, wonderful
264	my $pl = cf::player::find $user or next;	336	my $pl = cf::player::find $user or next;
265	$pl->connect ($ns);	337	$pl->connect ($ns);
266	enter_map $pl;	338	enter_map $pl;
		339	login_done $pl;
267	last;	340	return;
268	} elsif (can_cleanup $pl, $mtime) {	341	} elsif (can_cleanup $pl, $mtime) {
269	Coro::Timer::sleep 1;	342	Coro::Timer::sleep 1;
270		343
271	$ns->send_drawinfo (	344	$ns->send_drawinfo (
272	"Player exists, but password does not match. If this is your account, "	345	"Player exists, but password does not match. If this is your account, "
273	. "please try again. If not, you can now decide to take over this account "	346	. "please try again. If not, you can now decide to take over this account "
274	. "because it has not been in-use for some time.",	347	. "because it has not been in-use for some time.",
275	cf::NDI_RED	348	cf::NDI_RED
276	);	349	);
277		350
278	#TODO: nuke_str
279	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/	351	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
280	or next;	352	or next;
281		353
282	# check if the file hasn't changed	354	# check if the file hasn't changed
283	aio_stat cf::player::path $user and next;	355	aio_stat cf::player::path $user and next;
…		…
285		357
286	$pl->quit_character;	358	$pl->quit_character;
287		359
288	# fall through to creation	360	# fall through to creation
289	} else {	361	} else {
290	nuke_str $pass;
291
292	Coro::Timer::sleep 1;	362	Coro::Timer::sleep 1;
293		363
294	$ns->send_drawinfo (	364	$ns->send_drawinfo (
295	"Wrong username or password. Please try again "	365	"Wrong username or password. Please try again "
296	. "(check for Numlock and other semi-obvious error sources).",	366	. "(check for Numlock and other semi-obvious error sources).",
…		…
298	);	368	);
299	next;	369	next;
300	}	370	}
301	} else {	371	} else {
302	# unable to load the playerfile:	372	# unable to load the playerfile:
303	# check wether the player dir exists, which means the file is corrupted or	373	# check whether the player dir exists, which means the file is corrupted or
304	# something very similar.	374	# something very similar.
305	if (!aio_stat cf::player::playerdir $user) {	375	if (!aio_stat cf::player::playerdir $user) {
306	$ns->send_drawinfo (	376	$ns->send_drawinfo (
307	"Unable to retrieve this player. It might be a locked or broken account. "	377	"Unable to retrieve this player. It might be a locked or broken account. "
308	. "If this is your account, ask a dungeon master for assistance. "	378	. "If this is your account, ask a dungeon master for assistance. "
…		…
311	);	381	);
312	next;	382	next;
313	}	383	}
314	}	384	}
315		385
316	# the rest of this function is character creation
317	$Coro::current->{desc} = "addme($user) chargen";
318
319	# just to make sure nothing is left over
320	nuke_playerdir $user;
321
322	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";	386	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";
323		387
324	if ($pass2 ne $pass) {	388	if ($pass2 ne $pass) {
325	nuke_str $pass;
326	nuke_str $pass2;
327	$ns->send_drawinfo (	389	$ns->send_drawinfo (
328	"The passwords do not match, please try again.",	390	"The passwords do not match, please try again.",
329	cf::NDI_RED	391	cf::NDI_RED
330	);	392	);
331	Coro::Timer::sleep 0.5;	393	Coro::Timer::sleep 0.5;
332	next;	394	next;
333	}	395	}
334		396
335	nuke_str $pass2;
336
337	my $pl = cf::player::new $user;
338	$pl->password (crypt $pass, join '', ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[rand 64, rand 64]);
339	nuke_str $pass;
340	$pl->connect ($ns);
341	my $ob = $pl->ob;
342
343	$ob->goto ($pl->maplevel, $ob->x, $ob->y);
344
345	while () {
346	$ob->update_stats;
347	$pl->save_stats;
348
349	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
350	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
351
352	if ($res =~ /^[Nn]/) {
353	last;
354	} elsif ($res > 0 && $res <= 7) {
355	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
356
357	if ($swap > 0 && $swap <= 7) {
358	$ob->swap_stats ($res - 1, $swap - 1);
359	}
360	} else {
361	$ob->roll_stats;
362	}
363
364	Coro::Timer::sleep 0.2;
365	}
366
367	$ob->set_animation (2);
368	$ob->add_statbonus;
369
370	while () {
371	$ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
372	my $msg = $ob->msg;
373	$msg =~ s/(?<=\S)\n(?=\S)/ /g;
374	$ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
375
376	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
377	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
378
379	last if $res =~ /[dD]/;
380
381	$pl->chargen_race_next;
382	Coro::Timer::sleep 0.2;
383	}
384
385	$pl->chargen_race_done;
386
387	while () {
388	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
389	"Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
390
391	if ($res =~ /^[fF]/) {
392	$pl->gender (1);
393	last;
394	} elsif ($res =~ /^[mM]/) {
395	$pl->gender (0);
396	last;
397	}
398	Coro::Timer::sleep 0.2;
399	}
400
401	$ob->reply (undef, "Welcome to Crossfire!");
402
403	delete $pl->{deny_save};
404
405	last;	397	last;
406	}	398	}
		399
		400	# lock again, too layz to make this nicer
		401	local $cf::LOGIN_LOCK{$user} = 1;
		402
		403	chargen $ns, $user, $pass;
		404	login_done $ns->pl;
407	});	405	});
408	});	406	});
409		407
		408	cf::client->attach (
		409	on_version => sub {
		410	my ($ns, $arg) = @_;
		411
		412	srand 1;#d#
		413	$ns->{nonces} = [map { join "", map { chr rand 256 } 0..63 } 1..2];
		414	$ns->ext_msg (nonces => @{ $ns->{nonces} });
		415	},
		416	);
		417
		418	#cf::register_async_exticmd create_login => sub {
		419	# my ($ns, $reply, $user, $pass) = @_;
		420	#
		421	# $ns->{addme}++ and return $ns->destroy;
		422	#};
		423
		424	cf::register_async_exticmd login => sub {
		425	my ($ns, $reply, $user, $hash) = @_;
		426
		427	$ns->{addme}++ and return $ns->destroy;
		428
		429	$ns->async (sub {
		430	local $cf::LOGIN_LOCK{$user} = 1;
		431
		432	$Coro::current->{desc} = "login($user) check";
		433
		434	my $fail = sub {
		435	$reply->(0, $_[0]);
		436	$ns->flush; # does not ensure that the data reaches the client - TODO
		437	# need to do this in another thread, as this one gets canceled
		438	Coro::async_pool {
		439	Coro::AnyEvent::sleep 0.1; # TODO, see above, extra hack
		440	$ns->destroy;
		441	};
		442	Coro::schedule; # do the destroy, should not return
		443	};
		444
		445	# try to read the user file and check the password
		446	my $pl = cf::player::find $user
		447	or return $fail->("User '$user' does not exist - wrong spelling?");
		448
		449	aio_stat $pl->path
		450	and return $ns->destroy;
		451
		452	my $mtime = (stat _)[9];
		453	my $token = $pl->password;
		454
		455	$token = $token =~ /^!/
		456	? Deliantra::Util::hash_pw pack "H*", substr $token, 1
		457	: pack "H*", $token;
		458
		459	$token = Deliantra::Util::auth_pw $token, $ns->{nonces}[0], $ns->{nonces}[1];
		460
		461	$token eq $hash
		462	or $cf::CFG{ext_login_nocheck}
		463	or return $fail->("User exists, but the password doesn't match - check your spelling, NumLock/CapsLock etc.");
		464
		465	# player exists and passwords match - we can proceed
		466
		467	$pl->connect ($ns);
		468	enter_map $pl;
		469	login_done $pl;
		470
		471	$reply->(1, "Success");
		472	});
		473	};
		474
		475	cf::register_command password => sub {
		476	my ($pl, $arg) = @_;
		477
		478	unless ($pl->flag (cf::FLAG_WIZ)) {
		479	$pl->message (
		480	"The password can currently only changed by a DM.",
		481	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		482	return;
		483	}
		484
		485	my (@args) = split /\s+/, $arg;
		486	my ($player, $new_pw) = @args;
		487
		488	if ($pl->flag (cf::FLAG_WIZ) && $player eq '') {
		489	$pl->message (
		490	"Usage: password <player> [<new password>]",
		491	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		492	return;
		493	}
		494
		495	if ($new_pw eq '') {
		496	$new_pw =
		497	join '',
		498	map { ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[(cf::rndm 64)] }
		499	1..9;
		500	}
		501
		502	cf::async {
		503	my $plc = cf::player::find $player;
		504	if ($plc) {
		505	$plc->password (encode_password $new_pw);
		506	$pl->message (
		507	"Ok, changed password of '$player' to '$new_pw'!",
		508	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		509	} else {
		510	$pl->message (
		511	"Fail! Couldn't set password for '$player', "
		512	. "he doesn't seem to exist!",
		513	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		514	}
		515	};
		516	};
		517
410	cf::register_command quit => sub {	518	cf::register_command quit => sub {
411	my ($ob, $arg) = @_;	519	my ($ob, $arg) = @_;
412		520
413	$ob->reply (undef,	521	$ob->send_msg (undef,
414	"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "	522	"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "
415	. "If you are sure you want to do this, then use the quit_character command instead of quit.",	523	. "If you are sure you want to do this, then use the quit_character command instead of quit.",
416	cf::NDI_UNIQUE \| cf::NDI_RED);	524	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
417	};	525	};
418		526
419	cf::register_command quit_character => sub {	527	cf::register_command quit_character => sub {
420	my ($ob, $arg) = @_;	528	my ($ob, $arg) = @_;
421		529
422	my $pl = $ob->contr;	530	my $pl = $ob->contr;
423		531
424	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {	532	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {
425	if ($_[0] !~ /^[yY]/) {	533	if ($_[0] !~ /^[yY]/) {
426	$ob->reply (undef,	534	$ob->send_msg (undef, "Ok, not not quitting then.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
427	"Ok, not not quitting then.",
428	cf::NDI_UNIQUE \| cf::NDI_RED);
429	} else {	535	} else {
430	$ob->reply (undef,	536	$ob->send_msg (undef, "Ok, quitting, hope to see you again.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
431	"Ok, quitting, hope to see you again.",	537	cf::async {
432	cf::NDI_UNIQUE \| cf::NDI_RED);
433	$pl->ns->flush;
434	cf::async { $pl->quit_character };	538	$pl->quit_character;
		539	};
435	}	540	}
436	});	541	});
437	};	542	};
438		543
439	cf::object->attach (	544	cf::object->attach (
…		…
445		550
446	my $pl = $ob->contr;	551	my $pl = $ob->contr;
447		552
448	# update respawn position	553	# update respawn position
449	$pl->savebed ($bed->map->path, $bed->x, $bed->y);	554	$pl->savebed ($bed->map->path, $bed->x, $bed->y);
450	cf::async { $pl->save };
451		555
452	$pl->killer ("left");	556	cf::async {
453	$ob->check_score;	557	my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy;
		558	ext::highscore::check $ob;
454		559
455	$ob->reply (undef, "In the future, you will wake up here when you die.");	560	$pl->save;
456		561
		562	$ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF \| cf::NDI_REPLY);
		563
		564	my $ns = $pl->ns
		565	or return;
		566
457	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {	567	$ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
458	if ($_[0] !~ /^[yY]/) {	568	if ($_[0] !~ /^[yY]/) {
459	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);	569	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
460	$pl->deactivate;	570	$pl->deactivate;
461	$pl->ns->destroy;	571	$pl->ns->destroy;
462	} else {	572	}
463	cf::async { $pl->save };
464	}	573	});
465	});	574	};
466	},	575	},
467	);	576	);
468		577
469	cf::player->attach (	578	cf::player->attach (
470	on_login => sub {	579	on_login => sub {
…		…
479		588
480	if ($cleanly) {	589	if ($cleanly) {
481	$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;	590	$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
482	} else {	591	} else {
483	$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;	592	$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
484	$pl->{unclean_save} = $cf::RUNTIME;	593	$pl->{unclean_save} = $cf::RUNTIME
		594	unless safe_spot $pl;
485	}	595	}
486	},	596	},
487	);	597	);
488		598
489	#############################################################################
490
491	our $SCHEDULE_INTERVAL = $cf::CFG{player_schedule_interval} \|\| 10; # time the player scheduler sleeps between runs
492	our $SAVE_TIMEOUT = $cf::CFG{player_save_interval} \|\| 20; # save players every n seconds
493
494	our $SCHEDULER = cf::async_ext {
495	$Coro::current->{desc} = "player scheduler";
496
497	my $schedule_interval = Coro::Event->timer (after => 1, data => cf::WF_AUTOCANCEL);
498	while () {
499	$schedule_interval->interval ($SCHEDULE_INTERVAL);
500	$schedule_interval->next;
501
502	# this weird form of iteration over values is used because
503	# the hash changes underneath us frequently, and for
504	# keeps a direct reference to the value without (in 5.8 perls)
505	# keeping a reference, so this is prone to crashes or worse.
506	my @players = keys %cf::PLAYER;
507	for (@players) {
508	my $pl = $cf::PLAYER{$_}
509	or next;
510	$pl->valid or next;
511
512	eval {
513	if ($pl->{last_save} + $SAVE_TIMEOUT <= $cf::RUNTIME) {
514	$pl->save;
515
516	unless ($pl->active \|\| $pl->ns) {
517	# check refcounts, this is tricky and needs to be adjusted to fit server internals
518	my $ob = $pl->ob;
519
520	my $pl_ref = $pl->refcnt_cnt;
521	my $ob_ref = $ob->refcnt_cnt;
522
523	## pl_ref == $pl + ob->contr + %cf::PLAYER
524	## ob_ref == $ob + pl->observe + simply being an object
525	if ($pl_ref == 3 && $ob_ref == 3) {
526	warn "player-scheduler destroy ", $ob->name;#d#
527
528	# remove from sight and get fresh "copies"
529	$pl = delete $cf::PLAYER{$ob->name};
530	$ob = $pl->ob;
531
532	$pl->destroy; # destroys $ob
533	} else {
534	my $a_ = $pl->refcnt;#d#
535	my $b_ = $ob->refcnt;#d#
536
537	warn "player-scheduler refcnt ", $ob->name, " pl $pl_ref ob $ob_ref (C pl $a_ ob $b_)\n";#d#
538	}
539	}
540	}
541	};
542	warn $@ if $@;
543	Coro::cede;
544	};
545	}
546	};
547
548	$SCHEDULER->prio (1);
549

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Comparing deliantra/server/ext/login.ext (file contents): Revision 1.73 by root, Mon Oct 1 00:55:50 2007 UTC vs. Revision 1.123 by root, Fri Nov 16 12:02:46 2012 UTC

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Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.73 by root, Mon Oct 1 00:55:50 2007 UTC vs.
Revision 1.123 by root, Fri Nov 16 12:02:46 2012 UTC