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

Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.26 by root, Thu Jan 18 21:27:19 2007 UTC vs.
Revision 1.120 by root, Thu Nov 15 06:00:16 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	my $PLAYERDIR = sprintf "%s/%s", cf::localdir, cf::playerdir;	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
40	return unless cf::player::find_active $user;	33	return unless cf::player::find_active $user;
41		34
42	$ns->send_drawinfo (	35	$ns->send_drawinfo (
43	"That player is already logged in on this server. "	36	"That player is already logged in on this server. "
44	. "If you want to create a new player, choose another name. "	37	. "If you want to create a new player, choose another name. "
45	. "If you are already a registered player, make sure nobody "	38	. "If you have already a registered, make sure nobody "
46	. "else is using your account at this time. If you lost your conenction "	39	. "else is using your account at this time. If you lost your connection "
47	. "then the server will likely timeout within a minute. If you still "	40	. "then the server will likely timeout within a minute. If you still "
48	. "cannot log-in after a minute, you are still logged in. Make sure "	41	. "cannot log-in after a minute, you are still logged in. Make sure "
49	. "you do not have another client running. If you use windows, reboot, "	42	. "you do not have another client running. If you use windows, reboot, "
50	. "this will fix anything.",	43	. "this will fix anything.",
51	cf::NDI_RED	44	cf::NDI_RED
52	);	45	);
53		46
54	1	47	1
55	}	48	}
56		49
57	sub check_clean_save {	50	sub safe_spot($) {
58	my ($pl) = @_;	51	my ($pl) = @_;
		52
		53	my $ob = $pl->ob;
59		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	# return 0;#d#
		65	# warn join ":", $m->at ($x, $y);#d#
		66	# warn "FOO$m { ".scalar ($m->at ($x, $y))." }\n";
		67	# return 0;
		68
		69	scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
		70	}
		71
		72	sub enter_map {
		73	my ($pl) = @_;
		74
		75	my $ob = $pl->ob;
		76
		77	my ($map, $x, $y)
		78	= $ob->{_link_pos}
		79	? @{delete $ob->{_link_pos}}
		80	: ($pl->maplevel, $ob->x, $ob->y);
		81
		82	$ob->enter_link;
		83
		84	my $m = cf::map::find $map;
60	if (my $time = delete $pl->{unclean_save}) {	85	my $time = delete $pl->{unclean_save};
61	$pl->ns->send_drawinfo (	86
		87	if ($time && $m) {
		88	if ($time < $m->{instantiate_time}) {
		89	# the map was reset in the meantime
		90	my $age = $cf::RUNTIME - $time;
		91
		92	cf::info $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d#
		93
		94	if ($age >= $MAX_DISCONNECT_TIME) {
		95	$ob->message (
		96	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		97	. "Unfortunately, nobody was near to help you when the monsters arrived to eat you. "
		98	. "Maybe you can find comfort in the thought that your body was quite satisfying in taste... "
		99	. "H<You disconnected too long without having used a savebed.>",
		100	cf::NDI_RED
		101	);
		102	# kill them.
		103	# reminds me of the famous badness 10000 syndrome...
		104	$ob->stats->hp (-10000); #] if they survive this they deserved to live
		105	my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy;
		106	} else {
		107	($map, $x, $y) = $pl->savebed;
		108
		109	$ob->message (
		110	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		111	. "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. "
		112	. "Better use a savebed next time, much worse things could have happened... "
		113	. "H<You disconnected without having used a savebed. When you do that for too long, you might die.>",
		114	cf::NDI_RED
		115	);
		116	}
		117	} else {
		118	$ob->message (
62	"You didn't use a savebed to leave this realm. This is very dangerous, "	119	"You didn't use a bed to reality to leave this realm. This is very dangerous, "
63	. "as lots of things could happen when you leave by other means, such as cave-ins, "	120	. "as lots of things could happen when you leave by other means, such as cave-ins, "
64	. "or monsters suddenly snapping your body. Better use a savebed next time.",	121	. "or monsters suddenly snapping your body. Better use a savebed next time. "
		122	. "H<Always apply a bed of reality to disconnect from the server.>",
65	cf::NDI_RED	123	cf::NDI_RED
66	);	124	);
67	#d#TODO	125	}
68	}	126	}
69	}
70		127
71	# delete a player directory, be non-blocking AND synchronous...	128	$ob->goto ($map, $x, $y);
72	# (thats hard, so we crap out and fork).	129	}
		130
		131	sub encode_password($) {
		132	"!" . unpack "H*", $_[0]
		133	}
		134
		135	sub compare_password($$) {
		136	my ($pass, $token) = @_;
		137
		138	if ($token =~ /!!(.*)/) {
		139	return +(substr $pass, 0, 8) eq pack "H*", $1;
		140	} elsif ($token =~ /!(.*)/) {
		141	return $pass eq pack "H*", $1;
		142	} else {
		143	return $token eq crypt $pass, $token;
		144	}
		145	}
		146
		147	# delete a player directory
73	sub nuke_playerdir {	148	sub nuke_playerdir {
74	my ($user) = @_;	149	my ($user) = @_;
75		150
		151	my $lock = cf::lock_acquire "ext::login::nuke_playerdir";
		152
		153	my $temp = "$PLAYERDIR/~$Coro::current~deleting~";
76	aio_stat "$PLAYERDIR/$user";	154	aio_rename "$PLAYERDIR/$user", $temp;
77	system "cd \Q$PLAYERDIR\E "	155	IO::AIO::aio_rmtree $temp;
78	. "&& mv \Q$user\E ~\Q$Coro::current\E~deleting~ 2>/dev/null "
79	. "&& (rm -rf ~\Q$Coro::current\E~deleting~ &)";
80	}	156	}
81		157
82	sub addme {	158	sub login_done {
		159	my ($pl) = @_;
		160
		161	if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
		162	$pl->ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
		163	}
		164	}
		165
		166	sub chargen {
		167	my ($ns, $user, $pass) = @_;
		168
		169	# the rest of this function is character creation
		170	$Coro::current->{desc} = "addme($user) chargen";
		171
		172	# just to make sure nothing is left over
		173	# normally, nothing is there.
		174	nuke_playerdir $user;
		175
		176	my $pl = cf::player::new $user;
		177	$pl->password (encode_password $pass);
		178	$pl->connect ($ns);
		179	my $ob = $pl->ob;
		180
		181	$ob->goto ($pl->maplevel, $ob->x, $ob->y);
		182
		183	while () {
		184	$ob->update_stats;
		185	$pl->save_stats;
		186
		187	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		188	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
		189
		190	if ($res =~ /^[Nn]/) {
		191	last;
		192	} elsif ($res > 0 && $res <= 7) {
		193	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
		194
		195	if ($swap > 0 && $swap <= 7) {
		196	$ob->swap_stats ($res - 1, $swap - 1);
		197	}
		198	} else {
		199	$ob->roll_stats;
		200	}
		201
		202	Coro::Timer::sleep 0.05;
		203	}
		204
		205	$ob->set_animation (2);
		206	$ob->add_statbonus;
		207
		208	while () {
		209	$ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
		210	my $msg = $ob->msg;
		211	$msg =~ s/(?<=\S)\n(?=\S)/ /g;
		212	$ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
		213
		214	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		215	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
		216
		217	last if $res =~ /[dD]/;
		218
		219	$pl->chargen_race_next;
		220	Coro::Timer::sleep 0.05;
		221	}
		222
		223	# create the playerdir, if necessary, as chargen_race_done did it before
		224	# presumably because of unique maps
		225	aio_mkdir playerdir $pl, 0770;
		226	$pl->chargen_race_done;
		227
		228	while () {
		229	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		230	"Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
		231
		232	if ($res =~ /^[fF]/) {
		233	$pl->gender (1);
		234	last;
		235	} elsif ($res =~ /^[mM]/) {
		236	$pl->gender (0);
		237	last;
		238	}
		239	Coro::Timer::sleep 0.05;
		240	}
		241
		242	$ob->reply (undef, "Welcome to Deliantra!");
		243
		244	# XXX: Workaround for delayed client ext protocol handshake
		245	$pl->esrv_new_player;
		246
		247	delete $pl->{deny_save};
		248	}
		249
		250	cf::client->attach (on_addme => sub {
83	my ($ns) = @_;	251	my ($ns) = @_;
84		252
85	$ns->destroy if $ns->pl;	253	$ns->pl and return $ns->destroy;
86		254
87	$ns->async (sub {	255	$ns->async (sub {
		256	$Coro::current->{desc} = "addme init";
		257
88	my ($user, $pass);	258	my ($user, $pass);
89		259
90	$ns->send_packet ("addme_success");	260	$ns->send_packet ("addme_success");
91		261
92	for (;;) {	262	for (;;) {
…		…
97	cf::NDI_BLUE	267	cf::NDI_BLUE
98	);	268	);
99		269
100	# read username	270	# read username
101	while () {	271	while () {
102	$user = query $ns, 0, "What is your name?\n:";	272	$user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";
103		273
104	if ($cf::LOGIN_LOCK{$user}) {	274	if ($cf::LOGIN_LOCK{$user}) {
105	$ns->send_drawinfo (	275	$ns->send_drawinfo (
106	"That username is currently used in another login session. "	276	"That username is currently used in another login session. "
107	. "Chose another, or wait till the other session has ended.",	277	. "Chose another, or wait till the other session has ended.",
108	cf::NDI_RED	278	cf::NDI_RED
109	);	279	);
110	} elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,17}$/) {	280	} elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z/) {
111	last;	281	last;
112	} else {	282	} else {
113	$ns->send_drawinfo (	283	$ns->send_drawinfo (
114	"Your username contains illegal characters "	284	"Your username contains illegal characters "
115	. "(only a-z, A-Z and 0-9 are allowed), "	285	. "(only a-z, A-Z and 0-9 are allowed), "
116	. "or is not between 3 and 18 characters in length.",	286	. "or is not between 3 and 20 characters in length.",
117	cf::NDI_RED	287	cf::NDI_RED
118	);	288	);
119	}	289	}
		290	Coro::Timer::sleep 0.4;
120	}	291	}
121		292
122	check_playing $ns, $user and next;	293	check_playing $ns, $user and next;
		294
		295	$Coro::current->{desc} = "addme($user) pass";
123		296
124	$ns->send_drawinfo (	297	$ns->send_drawinfo (
125	"Welcome $user, please enter your password now. "	298	"Welcome $user, please enter your password now. "
126	. "New users should now choose a password. "	299	. "New users should now choose a password. "
127	. "Anything your client lets you enter is fine.",	300	. "Anything your client lets you enter is fine.",
…		…
135	$ns->send_drawinfo (	308	$ns->send_drawinfo (
136	"Try to use at least three characters as your password please, "	309	"Try to use at least three characters as your password please, "
137	. "that cannot be too much to ask for :)",	310	. "that cannot be too much to ask for :)",
138	cf::NDI_RED	311	cf::NDI_RED
139	);	312	);
		313	Coro::Timer::sleep 0.4;
140	}	314	}
141		315
142	# lock this username for the remainder of this login session	316	# lock this username for the remainder of this login session
143	if ($cf::LOGIN_LOCK{$user}) {	317	if ($cf::LOGIN_LOCK{$user}) {
144	$ns->send_drawinfo (	318	$ns->send_drawinfo (
…		…
150	}	324	}
151	local $cf::LOGIN_LOCK{$user} = 1;	325	local $cf::LOGIN_LOCK{$user} = 1;
152		326
153	check_playing $ns, $user and next;	327	check_playing $ns, $user and next;
154		328
		329	$Coro::current->{desc} = "addme($user) check";
		330
155	# try to read the user file and check the password	331	# try to read the user file and check the password
156	if (my $pl = cf::player::find $user) {	332	if (my $pl = cf::player::find $user) {
157	aio_stat $pl->path and next;	333	aio_stat $pl->path and next;
158	my $mtime = (stat _)[9];	334	my $mtime = (stat _)[9];
159	my $hash = $pl->password;	335	my $token = $pl->password;
160		336
161	if ($cf::CFG{ext_login_nocheck} or $hash eq crypt $pass, $hash) {	337	if ($cf::CFG{ext_login_nocheck} or compare_password $pass, $token) {
162	nuke_str $pass;	338	# player exists and passwords match - we can proceed
		339
		340	$pl->password (encode_password $pass); # make sure we store the new encoding #d#
163	# password matches, wonderful	341	# password matches, wonderful
164	my $pl = cf::player::find $user or next;	342	my $pl = cf::player::find $user or next;
165	$pl->connect ($ns);	343	$pl->connect ($ns);
166	check_clean_save $pl;	344	enter_map $pl;
		345	login_done $pl;
167	last;	346	return;
168	} elsif (can_cleanup $pl, $mtime) {	347	} elsif (can_cleanup $pl, $mtime) {
169	Coro::Timer::sleep 1;	348	Coro::Timer::sleep 1;
170		349
171	$ns->send_drawinfo (	350	$ns->send_drawinfo (
172	"Player exists, but password does not match. If this is your account, "	351	"Player exists, but password does not match. If this is your account, "
173	. "please try again. If not, you can now decide to take over this account "	352	. "please try again. If not, you can now decide to take over this account "
174	. "because it has not been in-use for some time.",	353	. "because it has not been in-use for some time.",
175	cf::NDI_RED	354	cf::NDI_RED
176	);	355	);
177		356
178	#TODO: nuke_str
179	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/	357	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
180	or next;	358	or next;
181		359
182	# check if the file hasn't changed	360	# check if the file hasn't changed
183	aio_stat cf::player::path $user and next;	361	aio_stat cf::player::path $user and next;
…		…
185		363
186	$pl->quit_character;	364	$pl->quit_character;
187		365
188	# fall through to creation	366	# fall through to creation
189	} else {	367	} else {
190	nuke_str $pass;
191
192	Coro::Timer::sleep 1;	368	Coro::Timer::sleep 1;
193		369
194	$ns->send_drawinfo (	370	$ns->send_drawinfo (
195	"Wrong username or password. Please try again "	371	"Wrong username or password. Please try again "
196	. "(check for Numlock and other semi-obvious error sources).",	372	. "(check for Numlock and other semi-obvious error sources).",
197	cf::NDI_RED	373	cf::NDI_RED
198	);	374	);
199	next;	375	next;
200	}	376	}
		377	} else {
		378	# unable to load the playerfile:
		379	# check whether the player dir exists, which means the file is corrupted or
		380	# something very similar.
		381	if (!aio_stat cf::player::playerdir $user) {
		382	$ns->send_drawinfo (
		383	"Unable to retrieve this player. It might be a locked or broken account. "
		384	. "If this is your account, ask a dungeon master for assistance. "
		385	. "Otherwise choose a different login name.",
		386	cf::NDI_RED
		387	);
		388	next;
201	}	389	}
202		390	}
203	# the rest of this function is character creation
204
205	# just to make sure nothing is left over
206	nuke_playerdir $user;
207		391
208	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";	392	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";
209		393
210	if ($pass2 ne $pass) {	394	if ($pass2 ne $pass) {
211	nuke_str $pass;
212	nuke_str $pass2;
213	$ns->send_drawinfo (	395	$ns->send_drawinfo (
214	"The passwords do not match, please try again.",	396	"The passwords do not match, please try again.",
215	cf::NDI_RED	397	cf::NDI_RED
216	);	398	);
		399	Coro::Timer::sleep 0.5;
217	next;	400	next;
218	}	401	}
219		402
220	nuke_str $pass2;
221
222	my $pl = cf::player::new $user;
223	$pl->password (crypt $pass, join '', ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[rand 64, rand 64]);
224	nuke_str $pass;
225	$pl->connect ($ns);
226
227	my $ob = $pl->ob;
228
229	while () {
230	$ob->update_stats;
231	$pl->save_stats;
232
233	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
234	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
235
236	if ($res =~ /^[Nn]/) {
237	last;
238	} elsif ($res > 0 && $res <= 7) {
239	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
240
241	if ($swap > 0 && $swap <= 7) {
242	$ob->swap_stats ($res - 1, $swap - 1);
243	}
244	} else {
245	$ob->roll_stats;
246	}
247	}
248
249	$ob->set_animation (2);
250	$ob->add_statbonus;
251
252	$ns->send_drawinfo ($ob->msg, cf::NDI_BLUE);
253	$ns->send_packet (sprintf "query %d %s", cf::CS_QUERY_SINGLECHAR,
254	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n");
255
256	$ns->state (cf::ST_CHANGE_CLASS);
257	delete $pl->{deny_save};#d# too early
258
259	last;	403	last;
260	}	404	}
		405
		406	# lock again, too layz to make this nicer
		407	local $cf::LOGIN_LOCK{$user} = 1;
		408
		409	chargen $ns, $user, $pass;
		410	login_done $ns->pl;
261	});	411	});
262	}	412	});
		413
		414	cf::register_command password => sub {
		415	my ($pl, $arg) = @_;
		416
		417	unless ($pl->flag (cf::FLAG_WIZ)) {
		418	$pl->message (
		419	"The password can currently only changed by a DM.",
		420	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		421	return;
		422	}
		423
		424	my (@args) = split /\s+/, $arg;
		425	my ($player, $new_pw) = @args;
		426
		427	if ($pl->flag (cf::FLAG_WIZ) && $player eq '') {
		428	$pl->message (
		429	"Usage: password <player> [<new password>]",
		430	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		431	return;
		432	}
		433
		434	if ($new_pw eq '') {
		435	$new_pw =
		436	join '',
		437	map { ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[(cf::rndm 64)] }
		438	1..9;
		439	}
		440
		441	cf::async {
		442	my $plc = cf::player::find $player;
		443	if ($plc) {
		444	$plc->password (encode_password $new_pw);
		445	$pl->message (
		446	"Ok, changed password of '$player' to '$new_pw'!",
		447	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		448	} else {
		449	$pl->message (
		450	"Fail! Couldn't set password for '$player', "
		451	. "he doesn't seem to exist!",
		452	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		453	}
		454	};
		455	};
263		456
264	cf::register_command quit => sub {	457	cf::register_command quit => sub {
265	my ($ob, $arg) = @_;	458	my ($ob, $arg) = @_;
266		459
267	$ob->reply (undef,	460	$ob->send_msg (undef,
268	"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "	461	"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "
269	. "If you are sure you want to do this, then use the quit_character command instead of quit.",	462	. "If you are sure you want to do this, then use the quit_character command instead of quit.",
270	cf::NDI_UNIQUE \| cf::NDI_RED);	463	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
271	};	464	};
272		465
273	cf::register_command quit_character => sub {	466	cf::register_command quit_character => sub {
274	my ($ob, $arg) = @_;	467	my ($ob, $arg) = @_;
275		468
276	my $pl = $ob->contr;	469	my $pl = $ob->contr;
277		470
278	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {	471	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {
279	if ($_[0] !~ /^[yY]/) {	472	if ($_[0] !~ /^[yY]/) {
280	$ob->reply (undef,	473	$ob->send_msg (undef, "Ok, not not quitting then.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
281	"Ok, not not quitting then.",
282	cf::NDI_UNIQUE \| cf::NDI_RED);
283	} else {	474	} else {
284	$ob->reply (undef,	475	$ob->send_msg (undef, "Ok, quitting, hope to see you again.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
285	"Ok, quitting, hope to see you again.",	476	cf::async {
286	cf::NDI_UNIQUE \| cf::NDI_RED);
287	$pl->ns->flush;
288	$pl->quit_character;	477	$pl->quit_character;
		478	};
289	}	479	}
290	});	480	});
291	};	481	};
292		482
293	cf::object->attach (	483	cf::object->attach (
…		…
299		489
300	my $pl = $ob->contr;	490	my $pl = $ob->contr;
301		491
302	# update respawn position	492	# update respawn position
303	$pl->savebed ($bed->map->path, $bed->x, $bed->y);	493	$pl->savebed ($bed->map->path, $bed->x, $bed->y);
304	cf::async { $pl->save };
305		494
306	$pl->killer ("left");	495	cf::async {
307	$ob->check_score;	496	my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy;
		497	ext::highscore::check $ob;
308		498
309	$ob->reply (undef, "In the future, you will wake up here when you die.");	499	$pl->save;
310		500
		501	$ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF \| cf::NDI_REPLY);
		502
		503	my $ns = $pl->ns
		504	or return;
		505
311	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {	506	$ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
312	if ($_[0] !~ /^[yY]/) {	507	if ($_[0] !~ /^[yY]/) {
313	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);	508	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
314	$pl->deactivate;	509	$pl->deactivate;
315	$pl->ns->destroy;	510	$pl->ns->destroy;
316	} else {	511	}
317	cf::async { $pl->save };
318	}	512	});
319	});	513	};
320	},	514	},
321	);	515	);
322		516
323	cf::player->attach (	517	cf::player->attach (
324	on_login => sub {	518	on_login => sub {
…		…
333		527
334	if ($cleanly) {	528	if ($cleanly) {
335	$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;	529	$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
336	} else {	530	} else {
337	$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;	531	$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
338	$pl->{unclean_save} = $cf::RUNTIME;	532	$pl->{unclean_save} = $cf::RUNTIME
		533	unless safe_spot $pl;
339	}	534	}
340	},	535	},
341	);	536	);
342		537
343	cf::client->attach (
344	on_addme => \&addme,
345	);
346
347	#############################################################################
348
349	our $SCHEDULE_INTERVAL = 10; # time the player scheduler sleeps between runs
350	our $SAVE_TIMEOUT = 20; # save players every n seconds
351
352	our $SCHEDULER = cf::async_ext {
353	while () {
354	Coro::Timer::sleep $SCHEDULE_INTERVAL;
355
356	# this weird form of iteration over values is used because
357	# the hash changes underneath us frequently, and for
358	# keeps a direct reference to the value without (in 5.8 perls)
359	# keeping a reference, so this is prone to crashes or worse.
360	my @players = keys %cf::PLAYER;
361	for (@players) {
362	my $pl = $cf::PLAYER{$_}
363	or next;
364	$pl->valid or next;
365
366	eval {
367	if ($pl->{last_save} + $SAVE_TIMEOUT <= $cf::RUNTIME) {
368	$cf::WAIT_FOR_TICK_ONE->wait;
369	$pl->save;
370
371	unless ($pl->active) {
372	# check refcounts, this is tricky and needs to be adjusted to fit server internals
373	my $ob = $pl->ob;
374	Scalar::Util::weaken $pl;
375	Scalar::Util::weaken $ob;
376	my $a_ = $pl->refcnt;#d#
377	my $b_ = $ob->refcnt;#d#
378	my $pl_ref = $pl->refcnt_cnt;
379	my $ob_ref = $ob->refcnt_cnt;
380
381	## pl_ref == one from object + one from cf::PLAYER
382	## ob_ref == one from simply being an object
383	if ($pl_ref == 2 && $ob_ref == 1) {
384	warn "player-scheduler destroy ", $ob->name;#d#
385
386	# remove from sight and get fresh "copies"
387	$pl = delete $cf::PLAYER{$ob->name};
388	$ob = $pl->ob;
389
390	$ob->destroy;
391	$pl->destroy;
392	} else {
393	warn "player-scheduler refcnt ", $ob->name, " $pl_ref,$a_ $ob_ref,$b_\n";#d#
394	}
395	}
396	}
397	};
398	warn $@ if $@;
399	Coro::cede;
400	};
401	}
402	};
403
404	$SCHEDULER->prio (1);
405

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Comparing deliantra/server/ext/login.ext (file contents): Revision 1.26 by root, Thu Jan 18 21:27:19 2007 UTC vs. Revision 1.120 by root, Thu Nov 15 06:00:16 2012 UTC

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Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.26 by root, Thu Jan 18 21:27:19 2007 UTC vs.
Revision 1.120 by root, Thu Nov 15 06:00:16 2012 UTC