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

Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.1 by root, Fri Dec 22 16:34:00 2006 UTC vs.
Revision 1.130 by root, Sun Nov 18 10:00:55 2012 UTC

1	#! perl	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
10	# testbed for coroutines in crossfire :	11	our $VALID_LOGIN = qr<^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z>;
		12	our %LOGIN_LOCK;
11		13
12	sub query {	14	sub query {
13	my ($ns, $flags, $text) = @_;	15	my ($ns, $flags, $text) = @_;
14		16
15	my $current = $Coro::current;	17	$ns->query ($flags, $text, Coro::rouse_cb);
16	$ns->query ($flags, $text, sub { $current->ready; $current = $_[0]; });	18	Coro::rouse_wait
17	Coro::schedule while ref $current;
18
19	$current
20	}	19	}
21		20
22	sub can_cleanup {	21	sub can_cleanup {
23	my ($playerfile, $mtime) = @_;	22	my ($pl, $mtime) = @_;
24		23
25	my $age = time - $mtime;	24	my $age = time - $mtime;
26	my $level = $playerfile =~ /^level (\d+)$/m ? $1 : return;	25	my $level = $pl->ob->level;
27		26
28	($level <= 3 && $age > 7 * 86400) # 7 days for level 0..3	27	($level <= 3 && $age > 7 * 86400) # 7 days for level 0..3
29	\|\| ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9	28	\|\| ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9
30	\|\| ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20	29	\|\| ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20
31	\|\| $age > 700 * 86400 # 2 years for everybody else	30	\|\| $age > 700 * 86400 # 2 years for everybody else
32	}	31	}
33		32
34	sub check_playing {	33	# return a guard object for a lock on the given username, if available
		34	sub login_guard {
35	my ($ns, $user) = @_;	35	my ($user) = @_;
36		36
37	return unless cf::player::find $user;	37	exists $LOGIN_LOCK{$user}
		38	and return undef;
38		39
39	$ns->send_drawinfo (	40	cf::player::find_active $user
40	"That player is already logged in on this server. "	41	and return undef;
41	. "If you want to create a new player, choose another name. "
42	. "If you are already a registered player, make sure nobody "
43	. "else is using your account at this time. If you lost your conenction "
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		42
		43	undef $LOGIN_LOCK{$user};
		44	Guard::guard { delete $LOGIN_LOCK{$user} }
		45	}
		46
		47	sub safe_spot($) {
		48	my ($pl) = @_;
51	1	49
52	}	50	my $ob = $pl->ob;
53		51
54	# delete a player directory, be non-blocking AND synchronous...	52	my $m = $ob->map
55	# (thats hard, so we crap out and fork).	53	or return;
		54	my $x = $ob->x;
		55	my $y = $ob->y;
		56
		57	# never happens normally, but helps when shell users make mistakes
		58	$m->linkable
		59	or return 1;
		60
		61	scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
		62	}
		63
		64	sub enter_map {
		65	my ($pl) = @_;
		66
		67	my $ob = $pl->ob;
		68
		69	my ($map, $x, $y)
		70	= $ob->{_link_pos}
		71	? @{delete $ob->{_link_pos}}
		72	: ($pl->maplevel, $ob->x, $ob->y);
		73
		74	$ob->enter_link;
		75
		76	my $m = cf::map::find $map;
		77	my $time = delete $pl->{unclean_save};
		78
		79	if ($time && $m) {
		80	if ($time < $m->{instantiate_time}) {
		81	# the map was reset in the meantime
		82	my $age = $cf::RUNTIME - $time;
		83
		84	cf::info $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d#
		85
		86	if ($age >= $MAX_DISCONNECT_TIME) {
		87	$ob->message (
		88	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		89	. "Unfortunately, nobody was near to help you when the monsters arrived to eat you. "
		90	. "Maybe you can find comfort in the thought that your body was quite satisfying in taste... "
		91	. "H<You disconnected too long without having used a savebed.>",
		92	cf::NDI_RED \| cf::NDI_REPLY
		93	);
		94	# kill them.
		95	# reminds me of the famous badness 10000 syndrome...
		96	$ob->stats->hp (-10000); #] if they survive this they deserved to live
		97	my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy;
		98	} else {
		99	($map, $x, $y) = $pl->savebed;
		100
		101	$ob->message (
		102	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		103	. "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. "
		104	. "Better use a savebed next time, much worse things could have happened... "
		105	. "H<You disconnected without having used a savebed. When you do that for too long, you might die.>",
		106	cf::NDI_RED \| cf::NDI_REPLY
		107	);
		108	}
		109	} else {
		110	$ob->message (
		111	"You didn't use a bed to reality to leave this realm. This is very dangerous, "
		112	. "as lots of things could happen when you leave by other means, such as cave-ins, "
		113	. "or monsters suddenly snapping your body. Better use a savebed next time. "
		114	. "H<Always apply a bed of reality to disconnect from the server.>",
		115	cf::NDI_RED \| cf::NDI_REPLY
		116	);
		117	}
		118	}
		119
		120	$ob->goto ($map, $x, $y);
		121	}
		122
		123	sub encode_password($) {
		124	unpack "H*", Deliantra::Util::hash_pw $_[0]
		125	}
		126
		127	sub compare_password($$) {
		128	my ($pass, $token) = @_;
		129
		130	if ($token =~ /!!(.*)/) {
		131	return +(substr $pass, 0, 8) eq pack "H*", $1;
		132	} elsif ($token =~ /!(.*)/) {
		133	return $pass eq pack "H*", $1;
		134	} else {
		135	return $token eq crypt $pass, $token;
		136	}
		137	}
		138
		139	# delete a player directory
56	sub nuke_playerdir {	140	sub nuke_playerdir {
57	my ($user) = @_;	141	my ($user) = @_;
58		142
		143	my $lock = cf::lock_acquire "ext::login::nuke_playerdir";
		144
		145	my $temp = "$PLAYERDIR/~$Coro::current~deleting~";
59	aio_stat "$PLAYERDIR/$user";	146	aio_rename "$PLAYERDIR/$user", $temp;
60	system "cd \Q$PLAYERDIR\E "	147	IO::AIO::aio_rmtree $temp;
61	. "&& mv \Q$user\E ~\Q$Coro::current\E~deleting~ 2>/dev/null "
62	. "&& (rm -rf ~\Q$Coro::current\E~deleting~ &)";
63	}	148	}
64		149
65	sub on_addme {	150	sub login {
		151	my ($pl) = @_;
		152
		153	# handle character creation, if neccessary
		154	# the rest of this function is character creation
		155
		156	my $ns = $pl->ns;
		157	my $ob = $pl->ob;
		158
		159	if ($pl->{chargen} eq "init") {
		160	$ob->goto ($pl->maplevel, $ob->x, $ob->y);
		161
		162	# create the playerdir, if necessary, as chargen_race_done did it before
		163	# presumably because of unique maps
		164	aio_mkdir playerdir $pl, 0770;
		165	delete $pl->{deny_save}; # set by new
		166	$pl->save;
		167
		168	$pl->{chargen} = "stats";
		169	}
		170
		171	if ($pl->{chargen} eq "stats") {
		172	while () {
		173	$ob->update_stats;
		174	$pl->save_stats;
		175
		176	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		177	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
		178
		179	if ($res =~ /^[Nn]/) {
		180	last;
		181	} elsif ($res > 0 && $res <= 7) {
		182	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
		183
		184	if ($swap > 0 && $swap <= 7) {
		185	$ob->swap_stats ($res - 1, $swap - 1);
		186	}
		187	} else {
		188	$ob->roll_stats;
		189	}
		190
		191	Coro::Timer::sleep 0.05;
		192	}
		193
		194	$ob->set_animation (2);
		195	$ob->add_statbonus;
		196
		197	$pl->{chargen} = "race";
		198	}
		199
		200	if ($pl->{chargen} eq "race") {
		201	while () {
		202	$ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
		203	my $msg = $ob->msg;
		204	$msg =~ s/(?<=\S)\n(?=\S)/ /g;
		205	$ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
		206
		207	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		208	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
		209
		210	last if $res =~ /[dD]/;
		211
		212	$pl->chargen_race_next;
		213	Coro::Timer::sleep 0.05;
		214	}
		215
		216	$pl->chargen_race_done;
		217	$pl->{chargen} = "gender";
		218	}
		219
		220	if ($pl->{chargen} eq "race") {
		221	while () {
		222	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		223	"Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
		224
		225	if ($res =~ /^[fF]/) {
		226	$pl->gender (1);
		227	last;
		228	} elsif ($res =~ /^[mM]/) {
		229	$pl->gender (0);
		230	last;
		231	}
		232	Coro::Timer::sleep 0.05;
		233	}
		234	$pl->{chargen} = "done";
		235	}
		236
		237	$ns->state (cf::ST_PLAYING);
		238
		239	if ($pl->{chargen} eq "done") {
		240	# XXX: Workaround for delayed client ext protocol handshake
		241	$pl->esrv_new_player;
		242
		243	$pl->{chargen} = "done";
		244	}
		245
		246	$ob->reply (undef, "Welcome to Deliantra!");
		247
		248	if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
		249	$pl->ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
		250	}
		251	}
		252
		253	sub chargen {
		254	my ($ns, $user, $hash) = @_;
		255
		256	# just to make sure nothing is left over
		257	# normally, nothing is there.
		258	nuke_playerdir $user;
		259
		260	my $pl = cf::player::new $user;
		261	$pl->password (unpack "H*", $hash);
		262	$pl->connect ($ns);
		263
		264	$pl->{chargen} = "init";
		265
		266	login $pl;
		267	}
		268
		269	cf::client->attach (on_addme => sub {
66	my ($ns) = @_;	270	my ($ns) = @_;
67		271
68	$ns->destroy if $ns->pl;	272	$ns->{addme}++ and return $ns->destroy;
69		273
70	$ns->coro (sub {	274	$ns->async (sub {
		275	$Coro::current->{desc} = "addme init";
		276
71	my ($user, $pass);	277	my ($user, $pass);
72		278
73	$ns->send_packet ("addme_success");	279	$ns->send_packet ("addme_success");
74		280
75	for (;;) {	281	for (;;) {
76	$ns->send_drawinfo (	282	delete $ns->{login_guard};
		283
		284	$ns->send_msg (log =>
77	"Please enter your username now. If you are a new user, "	285	"Please enter your username now. If you are a new user, "
78	. "make one up that describes your character best. "	286	. "make one up that describes your character best. "
79	. "Only letters and digits are allowed, though.",	287	. "Only letters and digits are allowed, though.",
80	cf::NDI_BLUE	288	cf::NDI_BLUE \| cf::NDI_REPLY
81	);	289	);
82		290
83	# read username	291	# read username
84	while () {	292	while () {
85	$user = query $ns, 0, "What is your name?\n:";	293	$user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";
86	last if $user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,17}$/;	294
87	$ns->send_drawinfo (	295	if ($user =~ $VALID_LOGIN) {
		296	last;
		297	} else {
		298	$ns->send_msg (log =>
88	"Your username contains illegal characters "	299	"Your username contains illegal characters "
89	. "(only a-z, A-Z and 0-9 are allowed), "	300	. "(only a-z, A-Z and 0-9 are allowed), "
90	. "or is not between 3 and 18 characters in length.",	301	. "or is not between 3 and 20 characters in length.",
91	cf::NDI_RED	302	cf::NDI_RED \| cf::NDI_REPLY
92	);	303	);
		304	}
		305	Coro::Timer::sleep 0.4;
93	}	306	}
94		307
95	check_playing $ns, $user and next;	308	$Coro::current->{desc} = "addme($user)";
96		309
97	$ns->send_drawinfo (	310	$ns->send_msg (log =>
98	"Welcome $user, please enter your password now. "	311	"Welcome $user, please enter your password now. "
99	. "New users should now choose a password. "	312	. "New users should now choose a password. "
100	. "Anything your client lets you enter is fine.",	313	. "Anything your client lets you enter is fine.",
101	cf::NDI_BLUE	314	cf::NDI_BLUE \| cf::NDI_REPLY
102	);	315	);
103		316
104	# read password	317	# read password
105	while () {	318	while () {
106	$pass = query $ns, cf::CS_QUERY_HIDEINPUT, "What is your password?\n:";	319	$pass = query $ns, cf::CS_QUERY_HIDEINPUT, "What is your password?\n:";
107	last if $pass =~ /.../;	320	last if $pass =~ /.../;
108	$ns->send_drawinfo (	321	$ns->send_msg (log =>
109	"Try to use at least three characters as your password please, "	322	"Try to use at least three characters as your password please, "
110	. "that cannot be too much to ask for :)",	323	. "that cannot be too much to ask for :)",
111	cf::NDI_RED	324	cf::NDI_RED \| cf::NDI_REPLY
112	);	325	);
		326	Coro::Timer::sleep 0.4;
113	}	327	}
114		328
115	check_playing $ns, $user and next;	329	$ns->{login_guard} = login_guard $user
116		330	or do {
117	my $dir = "$PLAYERDIR/$user";	331	$ns->send_msg (log =>
118	my $plfile = "$dir/$user.pl";	332	"That user is already logged in (or is logging in)."
		333	. "Chose another, or wait till the other session has ended.",
		334	cf::NDI_RED \| cf::NDI_REPLY
		335	);
		336	next;
		337	};
119		338
120	# try to read the user file and check the password	339	# try to read the user file and check the password
121	if (my $fh = aio_open $plfile, O_RDONLY, 0) {	340	if (my $pl = cf::player::find $user) {
		341	aio_stat $pl->path and next;
122	my $mtime = (stat $fh)[9];	342	my $mtime = (stat _)[9];
		343	my $token = $pl->password;
123		344
124	0 < aio_read $fh, 0, 16384, my $buf, 0 or next;	345	if ($cf::CFG{ext_login_nocheck} or compare_password $pass, $token) {
125	$buf =~ /^password (\S+)$/m or next;	346	# player exists and passwords match - we can proceed
126	my $hash = $1;
127		347
128	check_playing $ns, $user and next;
129
130	if ($hash eq crypt $pass, $hash) {
131	# password matches, wonderful	348	# password matches, wonderful
132	my $pl = cf::player::load $plfile or next;	349	my $pl = cf::player::find $user or next;
133	$pl->enable_save (1);
134	$pl->connect ($ns);	350	$pl->connect ($ns);
		351	enter_map $pl;
		352	login $pl;
135	last;	353	return;
136	}
137
138	if (can_cleanup $buf, $mtime) {	354	} elsif (can_cleanup $pl, $mtime) {
139	Coro::Timer::sleep 1;	355	Coro::Timer::sleep 1;
140		356
141	$ns->send_drawinfo (	357	$ns->send_msg (log =>
142	"Player exists, but password does not match. If this is you account, "	358	"Player exists, but password does not match. If this is your account, "
143	. "please try again. If not, you can now opt to take over this account "	359	. "please try again. If not, you can now decide to take over this account "
144	. "because it has not been in-use for some time.",	360	. "because it has not been in-use for some time.",
145	cf::NDI_RED	361	cf::NDI_RED \| cf::NDI_REPLY
146	);	362	);
147		363
148	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/	364	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
149	or next;	365	or next;
150		366
151	# check if the file hasn't changed	367	# check if the file hasn't changed
152	aio_stat $plfile or next;	368	aio_stat cf::player::path $user and next;
153	$mtime == (stat _)[9] or next;	369	$mtime == (stat _)[9] or next;
154		370
155	# nuke playerdir, this might block, but it needs to be atomic	371	$pl->quit_character;
156	nuke_playerdir $user;
157		372
158	# fall through to creation	373	# fall through to creation
159	} else {	374	} else {
160	Coro::Timer::sleep 1;	375	Coro::Timer::sleep 1;
161		376
162	$ns->send_drawinfo (	377	$ns->send_msg (log =>
163	"Wrong username or password. Please try again "	378	"Wrong username or password. Please try again "
164	. "(check for Numlock and other semi-obvious error sources).",	379	. "(check for Numlock and other semi-obvious error sources).",
165	cf::NDI_RED	380	cf::NDI_RED \| cf::NDI_REPLY
		381	);
		382	next;
		383	}
		384	} else {
		385	# unable to load the playerfile:
		386	# check whether the player dir exists, which means the file is corrupted or
		387	# something very similar.
		388	if (!aio_stat cf::player::playerdir $user) {
		389	$ns->send_msg ( log =>
		390	"Unable to retrieve this player. It might be a locked or broken account. "
		391	. "If this is your account, ask a dungeon master for assistance. "
		392	. "Otherwise choose a different login name.",
		393	cf::NDI_RED \| cf::NDI_REPLY
166	);	394	);
167	next;	395	next;
168	}	396	}
169	}	397	}
170		398
171	# the rest of this function is character creation	399	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";
172	check_playing $ns, $user and next;
173		400
174	nuke_playerdir $user;	401	if ($pass2 ne $pass) {
175		402	$ns->send_msg (log =>
176	my $pl = cf::player::create;	403	"The passwords do not match, please try again.",
177	$pl->ob->name ($user);	404	cf::NDI_RED \| cf::NDI_REPLY
178	$pl->password (crypt $pass, join '', ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[rand 64, rand 64]);
179	$pl->connect ($ns);
180	my $ob = $pl->ob;
181
182	while () {
183	$ob->update_stats;
184	$pl->save_stats;
185
186	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
187	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
188
189	if ($res =~ /^[Nn]/) {
190	last;
191	} elsif ($res > 0 && $res <= 7) {
192	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
193
194	if ($swap > 0 && $swap <= 7) {
195	$ob->swap_stats ($res - 1, $swap - 1);
196	}
197	} else {
198	$ob->roll_stats;
199	}	405	);
		406	Coro::Timer::sleep 0.5;
		407	next;
200	}	408	}
201		409
202	$ob->set_animation (2);
203	$ob->add_statbonus;
204
205	$ns->send_drawinfo ($ob->msg, cf::NDI_BLUE);
206	$ns->send_packet (sprintf "query %d %s", cf::CS_QUERY_SINGLECHAR,
207	"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n");
208
209	$ns->state (cf::ST_CHANGE_CLASS);
210
211	last;	410	last;
212	}	411	}
		412
		413	chargen $ns, $user, Deliantra::Util::hash_pw $pass;
213	});	414	});
214	}	415	});
		416
		417	cf::client->attach (
		418	on_version => sub {
		419	my ($ns, $arg) = @_;
		420
		421	# perl probably uses lrand48, which is not secure at all
		422	# maybe require linux and use /dev/urandom.
		423	$ns->{nonces} = [map { join "", map { chr rand 256 } 0..63 } 1..2];
		424	$ns->ext_msg (nonces => @{ $ns->{nonces} });
		425	},
		426	);
		427
		428	cf::register_async_exticmd create_login => sub {
		429	my ($ns, $reply, $user, $pass) = @_;
		430
		431	$ns->{addme}++ and return $ns->destroy;
		432
		433	$ns->async (sub {
		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 if $ns->valid;
		441	};
		442	Coro::schedule; # do the destroy, should not return
		443	};
		444
		445	$user =~ $VALID_LOGIN
		446	or return $fail (
		447	"Your username contains illegal characters (only a-z, A-Z and 0-9 are allowed), "
		448	. "or is not between 3 and 20 characters in length."
		449	);
		450
		451	$ns->{login_guard} = login_guard $user
		452	or return $fail->("User name '$user' is in use - try another login name.");
		453
		454	cf::player::find $user
		455	and return $fail->("User name '$user' is already registered - choose another login name.");
		456
		457	$reply->(1, "Account Created");
		458
		459	chargen $ns, $user, $pass;
		460	});
		461	};
		462
		463	cf::register_async_exticmd login => sub {
		464	my ($ns, $reply, $user, $hash) = @_;
		465
		466	$ns->{addme}++ and return $ns->destroy;
		467
		468	$ns->async (sub {
		469	$Coro::current->{desc} = "login($user)";
		470
		471	my $fail = sub {
		472	$reply->(0, $_[0]);
		473	$ns->flush; # does not ensure that the data reaches the client - TODO
		474	# need to do this in another thread, as this one gets canceled
		475	Coro::async_pool {
		476	Coro::AnyEvent::sleep 0.1; # TODO, see above, extra hack
		477	$ns->destroy if $ns->valid;
		478	};
		479	Coro::schedule; # do the destroy, should not return
		480	};
		481
		482	$ns->{login_guard} = login_guard $user
		483	or return $fail->("User '$user' is currently playing or logging in in another session. If that is your "
		484	. "user name, make sure you are not running two clients. When in doubt, reboot.");
		485
		486	# try to read the user file and check the password
		487	my $pl = cf::player::find $user
		488	or return $fail->("User '$user' does not exist - wrong spelling?");
		489
		490	aio_stat $pl->path
		491	and return $ns->destroy;
		492
		493	my $mtime = (stat _)[9];
		494	my $token = $pl->password;
		495
		496	$token = $token =~ /^!/
		497	? Deliantra::Util::hash_pw pack "H*", substr $token, 1
		498	: pack "H*", $token;
		499
		500	$token = Deliantra::Util::auth_pw $token, $ns->{nonces}[0], $ns->{nonces}[1];
		501
		502	$token eq $hash
		503	or $cf::CFG{ext_login_nocheck}
		504	or return $fail->("User exists, but the password doesn't match - check your spelling, NumLock/CapsLock etc.");
		505
		506	# player exists and passwords match - we can proceed
		507
		508	$reply->(1, "Success");
		509
		510	$pl->connect ($ns);
		511	enter_map $pl;
		512	login $pl;
		513	});
		514	};
		515
		516	cf::register_command password => sub {
		517	my ($pl, $arg) = @_;
		518
		519	unless ($pl->flag (cf::FLAG_WIZ)) {
		520	$pl->message (
		521	"The password can currently only changed by a DM.",
		522	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		523	return;
		524	}
		525
		526	$pl->message (#d#
		527	"Passwords cannot currently be changed.",#d#
		528	cf::NDI_UNIQUE \| cf::NDI_REPLY);#d#
		529	return;#d#
		530
		531	my (@args) = split /\s+/, $arg;
		532	my ($player, $new_pw) = @args;
		533
		534	if ($pl->flag (cf::FLAG_WIZ) && $player eq '') {
		535	$pl->message (
		536	"Usage: password <player> [<new password>]",
		537	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		538	return;
		539	}
		540
		541	if ($new_pw eq '') {
		542	$new_pw =
		543	join '',
		544	map { ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[(cf::rndm 64)] }
		545	1..9;
		546	}
		547
		548	cf::async {
		549	my $plc = cf::player::find $player;
		550	if ($plc) {
		551	$plc->password (encode_password $new_pw);
		552	$pl->message (
		553	"Ok, changed password of '$player' to '$new_pw'!",
		554	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		555	} else {
		556	$pl->message (
		557	"Fail! Couldn't set password for '$player', "
		558	. "he doesn't seem to exist!",
		559	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		560	}
		561	};
		562	};
		563
		564	cf::register_command quit => sub {
		565	my ($ob, $arg) = @_;
		566
		567	$ob->send_msg (undef,
		568	"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "
		569	. "If you are sure you want to do this, then use the quit_character command instead of quit.",
		570	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		571	};
		572
		573	cf::register_command quit_character => sub {
		574	my ($ob, $arg) = @_;
		575
		576	my $pl = $ob->contr;
		577
		578	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {
		579	if ($_[0] !~ /^[yY]/) {
		580	$ob->send_msg (undef, "Ok, not not quitting then.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		581	} else {
		582	$ob->send_msg (undef, "Ok, quitting, hope to see you again.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		583	cf::async {
		584	$pl->quit_character;
		585	};
		586	}
		587	});
		588	};
215		589
216	cf::object->attach (	590	cf::object->attach (
217	type => cf::SAVEBED,	591	type => cf::SAVEBED,
218	on_apply => sub {	592	on_apply => sub {
219	my ($bed, $ob) = @_;	593	my ($bed, $ob) = @_;
220		594
221	return cf::override 0 unless $ob->type == cf::PLAYER;	595	return cf::override 0 unless $ob->type == cf::PLAYER;
222		596
223	my $ns = $ob->contr->ns;	597	my $pl = $ob->contr;
224		598
225	# update respawn position	599	# update respawn position
226	$ob->contr->savebed ($bed->map->path, $bed->x, $bed->y);	600	$pl->savebed ($bed->map->path, $bed->x, $bed->y);
227		601
228	#TODO?	602	cf::async {
229	#strcpy (pl->contr->killer, "left");	603	my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy;
230	#check_score (pl); /* Always check score */	604	ext::highscore::check $ob;
231		605
232	$ob->reply (undef, "In the future, you will wake up here when you die.");	606	$pl->save;
233	$ob->contr->save ();
234		607
		608	$ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF \| cf::NDI_REPLY);
		609
		610	my $ns = $pl->ns
		611	or return;
		612
235	$ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {	613	$ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
236	if ($_[0] !~ /^[yY]/) {	614	if ($_[0] !~ /^[yY]/) {
237	$ob->contr->save (1);	615	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
		616	$pl->deactivate;
238	$ns->destroy ();	617	$pl->ns->destroy;
239	}	618	}
		619	});
240	});	620	};
241	},	621	},
242	);	622	);
243		623
244	cf::client->attach (package => __PACKAGE__);	624	cf::player->attach (
		625	on_login => sub {
		626	my ($pl) = @_;
		627	my $name = $pl->ob->name;
245		628
		629	$_->ob->message ("$name has entered the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
		630	},
		631	on_logout => sub {
		632	my ($pl, $cleanly) = @_;
		633	my $name = $pl->ob->name;
		634
		635	if ($cleanly) {
		636	$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
		637	} else {
		638	$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
		639	$pl->{unclean_save} = $cf::RUNTIME
		640	unless safe_spot $pl;
		641	}
		642	},
		643	);
		644

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Comparing deliantra/server/ext/login.ext (file contents): Revision 1.1 by root, Fri Dec 22 16:34:00 2006 UTC vs. Revision 1.130 by root, Sun Nov 18 10:00:55 2012 UTC

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Comparing deliantra/server/ext/login.ext (file contents):
Revision 1.1 by root, Fri Dec 22 16:34:00 2006 UTC vs.
Revision 1.130 by root, Sun Nov 18 10:00:55 2012 UTC