[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 1.132 by root, Tue Nov 20 14:30:22 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;
		13
		14	# utility function to send messages to the client before
		15	# we have a player object to format them for. does not
		16	# escape anything.
		17	sub send_log ($$$) {
		18	$_[0]->send_packet ("msg $_[2] log $_[1]");
		19	}
11		20
12	sub query {	21	sub query {
13	my ($ns, $flags, $text) = @_;	22	my ($ns, $flags, $text) = @_;
14		23
15	my $current = $Coro::current;	24	$ns->query ($flags, $text, Coro::rouse_cb);
16	$ns->query ($flags, $text, sub { $current->ready; $current = $_[0]; });	25	Coro::rouse_wait
17	Coro::schedule while ref $current;
18
19	$current
20	}	26	}
21		27
22	sub can_cleanup {	28	sub can_cleanup {
23	my ($playerfile, $mtime) = @_;	29	my ($pl, $mtime) = @_;
24		30
25	my $age = time - $mtime;	31	my $age = time - $mtime;
26	my $level = $playerfile =~ /^level (\d+)$/m ? $1 : return;	32	my $level = $pl->ob->level;
27		33
28	($level <= 3 && $age > 7 * 86400) # 7 days for level 0..3	34	($level <= 3 && $age > 7 * 86400) # 7 days for level 0..3
29	\|\| ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9	35	\|\| ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9
30	\|\| ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20	36	\|\| ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20
31	\|\| $age > 700 * 86400 # 2 years for everybody else	37	\|\| $age > 700 * 86400 # 2 years for everybody else
32	}	38	}
33		39
34	sub check_playing {	40	# return a guard object for a lock on the given username, if available
		41	sub login_guard {
35	my ($ns, $user) = @_;	42	my ($user) = @_;
36		43
37	return unless cf::player::find $user;	44	exists $LOGIN_LOCK{$user}
		45	and return undef;
38		46
39	$ns->send_drawinfo (	47	cf::player::find_active $user
40	"That player is already logged in on this server. "	48	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		49
		50	undef $LOGIN_LOCK{$user};
		51	Guard::guard { delete $LOGIN_LOCK{$user} }
		52	}
		53
		54	sub safe_spot($) {
		55	my ($pl) = @_;
51	1	56
52	}	57	my $ob = $pl->ob;
53		58
54	# delete a player directory, be non-blocking AND synchronous...	59	my $m = $ob->map
55	# (thats hard, so we crap out and fork).	60	or return;
		61	my $x = $ob->x;
		62	my $y = $ob->y;
		63
		64	# never happens normally, but helps when shell users make mistakes
		65	$m->linkable
		66	or return 1;
		67
		68	scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
		69	}
		70
		71	sub enter_map {
		72	my ($pl) = @_;
		73
		74	my $ob = $pl->ob;
		75
		76	my ($map, $x, $y)
		77	= $ob->{_link_pos}
		78	? @{delete $ob->{_link_pos}}
		79	: ($pl->maplevel, $ob->x, $ob->y);
		80
		81	$ob->enter_link;
		82
		83	my $m = cf::map::find $map;
		84	my $time = delete $pl->{unclean_save};
		85
		86	if ($time && $m) {
		87	if ($time < $m->{instantiate_time}) {
		88	# the map was reset in the meantime
		89	my $age = $cf::RUNTIME - $time;
		90
		91	cf::info $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d#
		92
		93	if ($age >= $MAX_DISCONNECT_TIME) {
		94	$ob->message (
		95	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		96	. "Unfortunately, nobody was near to help you when the monsters arrived to eat you. "
		97	. "Maybe you can find comfort in the thought that your body was quite satisfying in taste... "
		98	. "H<You disconnected too long without having used a savebed.>",
		99	cf::NDI_RED \| cf::NDI_REPLY
		100	);
		101	# kill them.
		102	# reminds me of the famous badness 10000 syndrome...
		103	$ob->stats->hp (-10000); #] if they survive this they deserved to live
		104	my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy;
		105	} else {
		106	($map, $x, $y) = $pl->savebed;
		107
		108	$ob->message (
		109	"You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
		110	. "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. "
		111	. "Better use a savebed next time, much worse things could have happened... "
		112	. "H<You disconnected without having used a savebed. When you do that for too long, you might die.>",
		113	cf::NDI_RED \| cf::NDI_REPLY
		114	);
		115	}
		116	} else {
		117	$ob->message (
		118	"You didn't use a bed to reality to leave this realm. This is very dangerous, "
		119	. "as lots of things could happen when you leave by other means, such as cave-ins, "
		120	. "or monsters suddenly snapping your body. Better use a savebed next time. "
		121	. "H<Always apply a bed of reality to disconnect from the server.>",
		122	cf::NDI_RED \| cf::NDI_REPLY
		123	);
		124	}
		125	}
		126
		127	$ob->goto ($map, $x, $y);
		128	}
		129
		130	sub encode_password($) {
		131	unpack "H*", Deliantra::Util::hash_pw $_[0]
		132	}
		133
		134	sub compare_password($$) {
		135	my ($pass, $token) = @_;
		136
		137	if ($token =~ /!!(.*)/) {
		138	return +(substr $pass, 0, 8) eq pack "H*", $1;
		139	} elsif ($token =~ /!(.*)/) {
		140	return $pass eq pack "H*", $1;
		141	} else {
		142	return $token eq crypt $pass, $token;
		143	}
		144	}
		145
		146	# delete a player directory
56	sub nuke_playerdir {	147	sub nuke_playerdir {
57	my ($user) = @_;	148	my ($user) = @_;
58		149
		150	my $lock = cf::lock_acquire "ext::login::nuke_playerdir";
		151
		152	my $temp = "$PLAYERDIR/~$Coro::current~deleting~";
59	aio_stat "$PLAYERDIR/$user";	153	aio_rename "$PLAYERDIR/$user", $temp;
60	system "cd \Q$PLAYERDIR\E "	154	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	}	155	}
64		156
65	sub on_addme {	157	sub login {
		158	my ($pl) = @_;
		159
		160	# handle character creation, if neccessary
		161	# the rest of this function is character creation
		162
		163	my $ns = $pl->ns;
		164	my $ob = $pl->ob;
		165
		166	if ($pl->{chargen} eq "init") {
		167	$ob->goto ($pl->maplevel, $ob->x, $ob->y);
		168
		169	# create the playerdir, if necessary, as chargen_race_done did it before
		170	# presumably because of unique maps
		171	aio_mkdir playerdir $pl, 0770;
		172	delete $pl->{deny_save}; # set by new
		173	$pl->save;
		174
		175	$pl->{chargen} = "stats";
		176	}
		177
		178	if ($pl->{chargen} eq "stats") {
		179	while () {
		180	$ob->update_stats;
		181	$pl->save_stats;
		182
		183	my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
		184	"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
		185
		186	if ($res =~ /^[Nn]/) {
		187	last;
		188	} elsif ($res > 0 && $res <= 7) {
		189	my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
		190
		191	if ($swap > 0 && $swap <= 7) {
		192	$ob->swap_stats ($res - 1, $swap - 1);
		193	}
		194	} else {
		195	$ob->roll_stats;
		196	}
		197
		198	Coro::Timer::sleep 0.05;
		199	}
		200
		201	$ob->set_animation (2);
		202	$ob->add_statbonus;
		203
		204	$pl->{chargen} = "race";
		205	}
		206
		207	if ($pl->{chargen} eq "race") {
		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	$pl->chargen_race_done;
		224	$pl->{chargen} = "gender";
		225	}
		226
		227	if ($pl->{chargen} eq "race") {
		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	$pl->{chargen} = "done";
		242	}
		243
		244	$ns->state (cf::ST_PLAYING);
		245
		246	if ($pl->{chargen} eq "done") {
		247	# XXX: Workaround for delayed client ext protocol handshake
		248	$pl->esrv_new_player;
		249
		250	$pl->{chargen} = "done";
		251	}
		252
		253	$ns->update_command_faces;
		254
		255	$ob->reply (undef, "Welcome to Deliantra!");
		256
		257	if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
		258	$pl->ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
		259	}
		260	}
		261
		262	sub chargen {
		263	my ($ns, $user, $hash) = @_;
		264
		265	# just to make sure nothing is left over
		266	# normally, nothing is there.
		267	nuke_playerdir $user;
		268
		269	my $pl = cf::player::new $user;
		270	$pl->password (unpack "H*", $hash);
		271	$pl->connect ($ns);
		272
		273	$pl->{chargen} = "init";
		274
		275	login $pl;
		276	}
		277
		278	cf::client->attach (on_addme => sub {
66	my ($ns) = @_;	279	my ($ns) = @_;
67		280
68	$ns->destroy if $ns->pl;	281	$ns->{addme}++ and return $ns->destroy;
69		282
70	$ns->coro (sub {	283	$ns->async (sub {
		284	$Coro::current->{desc} = "addme init";
		285
71	my ($user, $pass);	286	my ($user, $pass);
72		287
73	$ns->send_packet ("addme_success");	288	$ns->send_packet ("addme_success");
74		289
75	for (;;) {	290	for (;;) {
76	$ns->send_drawinfo (	291	delete $ns->{login_guard};
		292
		293	send_log $ns,
77	"Please enter your username now. If you are a new user, "	294	"Please enter your username now. If you are a new user, "
78	. "make one up that describes your character best. "	295	. "make one up that describes your character best. "
79	. "Only letters and digits are allowed, though.",	296	. "Only letters and digits are allowed, though.",
80	cf::NDI_BLUE	297	cf::NDI_BLUE \| cf::NDI_REPLY
81	);	298	;
82		299
83	# read username	300	# read username
84	while () {	301	while () {
85	$user = query $ns, 0, "What is your name?\n:";	302	$user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";
86	last if $user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,17}$/;	303
87	$ns->send_drawinfo (	304	if ($user =~ $VALID_LOGIN) {
		305	last;
		306	} else {
		307	send_log $ns,
88	"Your username contains illegal characters "	308	"Your username contains illegal characters "
89	. "(only a-z, A-Z and 0-9 are allowed), "	309	. "(only a-z, A-Z and 0-9 are allowed), "
90	. "or is not between 3 and 18 characters in length.",	310	. "or is not between 3 and 20 characters in length.",
91	cf::NDI_RED	311	cf::NDI_RED \| cf::NDI_REPLY
		312	;
92	);	313	}
		314	Coro::Timer::sleep 0.4;
93	}	315	}
94		316
95	check_playing $ns, $user and next;	317	$Coro::current->{desc} = "addme($user)";
96		318
97	$ns->send_drawinfo (	319	send_log $ns,
98	"Welcome $user, please enter your password now. "	320	"Welcome $user, please enter your password now. "
99	. "New users should now choose a password. "	321	. "New users should now choose a password. "
100	. "Anything your client lets you enter is fine.",	322	. "Anything your client lets you enter is fine.",
101	cf::NDI_BLUE	323	cf::NDI_BLUE \| cf::NDI_REPLY
102	);	324	;
103		325
104	# read password	326	# read password
105	while () {	327	while () {
106	$pass = query $ns, cf::CS_QUERY_HIDEINPUT, "What is your password?\n:";	328	$pass = query $ns, cf::CS_QUERY_HIDEINPUT, "What is your password?\n:";
107	last if $pass =~ /.../;	329	last if $pass =~ /.../;
108	$ns->send_drawinfo (	330	send_log $ns,
109	"Try to use at least three characters as your password please, "	331	"Try to use at least three characters as your password please, "
110	. "that cannot be too much to ask for :)",	332	. "that cannot be too much to ask for :)",
111	cf::NDI_RED	333	cf::NDI_RED \| cf::NDI_REPLY
112	);	334	;
		335	Coro::Timer::sleep 0.4;
113	}	336	}
114		337
115	check_playing $ns, $user and next;	338	$ns->{login_guard} = login_guard $user
116		339	or do {
117	my $dir = "$PLAYERDIR/$user";	340	send_log $ns,
118	my $plfile = "$dir/$user.pl";	341	"That user is already logged in (or is logging in)."
		342	. "Chose another, or wait till the other session has ended.",
		343	cf::NDI_RED \| cf::NDI_REPLY
		344	;
		345	next;
		346	};
119		347
120	# try to read the user file and check the password	348	# try to read the user file and check the password
121	if (my $fh = aio_open $plfile, O_RDONLY, 0) {	349	if (my $pl = cf::player::find $user) {
		350	aio_stat $pl->path and next;
122	my $mtime = (stat $fh)[9];	351	my $mtime = (stat _)[9];
		352	my $token = $pl->password;
123		353
124	0 < aio_read $fh, 0, 16384, my $buf, 0 or next;	354	if ($cf::CFG{ext_login_nocheck} or compare_password $pass, $token) {
125	$buf =~ /^password (\S+)$/m or next;	355	# player exists and passwords match - we can proceed
126	my $hash = $1;
127		356
128	check_playing $ns, $user and next;
129
130	if ($hash eq crypt $pass, $hash) {
131	# password matches, wonderful	357	# password matches, wonderful
132	my $pl = cf::player::load $plfile or next;	358	my $pl = cf::player::find $user or next;
133	$pl->enable_save (1);
134	$pl->connect ($ns);	359	$pl->connect ($ns);
		360	enter_map $pl;
		361	login $pl;
135	last;	362	return;
136	}
137
138	if (can_cleanup $buf, $mtime) {	363	} elsif (can_cleanup $pl, $mtime) {
139	Coro::Timer::sleep 1;	364	Coro::Timer::sleep 1;
140		365
141	$ns->send_drawinfo (	366	send_log $ns,
142	"Player exists, but password does not match. If this is you account, "	367	"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 "	368	. "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.",	369	. "because it has not been in-use for some time.",
145	cf::NDI_RED	370	cf::NDI_RED \| cf::NDI_REPLY
146	);	371	;
147		372
148	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/	373	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
149	or next;	374	or next;
150		375
151	# check if the file hasn't changed	376	# check if the file hasn't changed
152	aio_stat $plfile or next;	377	aio_stat cf::player::path $user and next;
153	$mtime == (stat _)[9] or next;	378	$mtime == (stat _)[9] or next;
154		379
155	# nuke playerdir, this might block, but it needs to be atomic	380	$pl->quit_character;
156	nuke_playerdir $user;
157		381
158	# fall through to creation	382	# fall through to creation
159	} else {	383	} else {
160	Coro::Timer::sleep 1;	384	Coro::Timer::sleep 1;
161		385
162	$ns->send_drawinfo (	386	send_log $ns,
163	"Wrong username or password. Please try again "	387	"Wrong username or password. Please try again "
164	. "(check for Numlock and other semi-obvious error sources).",	388	. "(check for Numlock and other semi-obvious error sources).",
165	cf::NDI_RED	389	cf::NDI_RED \| cf::NDI_REPLY
166	);	390	;
		391	next;
		392	}
		393	} else {
		394	# unable to load the playerfile:
		395	# check whether the player dir exists, which means the file is corrupted or
		396	# something very similar.
		397	if (!aio_stat cf::player::playerdir $user) {
		398	send_log $ns,
		399	"Unable to retrieve this player. It might be a locked or broken account. "
		400	. "If this is your account, ask a dungeon master for assistance. "
		401	. "Otherwise choose a different login name.",
		402	cf::NDI_RED \| cf::NDI_REPLY
		403	;
167	next;	404	next;
168	}	405	}
169	}	406	}
170		407
171	# the rest of this function is character creation	408	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";
172	check_playing $ns, $user and next;
173		409
174	nuke_playerdir $user;	410	if ($pass2 ne $pass) {
175		411	send_log $ns,
176	my $pl = cf::player::create;	412	"The passwords do not match, please try again.",
177	$pl->ob->name ($user);	413	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	}	414	;
		415	Coro::Timer::sleep 0.5;
		416	next;
200	}	417	}
201		418
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;	419	last;
212	}	420	}
		421
		422	chargen $ns, $user, Deliantra::Util::hash_pw $pass;
213	});	423	});
214	}	424	});
		425
		426	cf::client->attach (
		427	on_version => sub {
		428	my ($ns, $arg) = @_;
		429
		430	# perl probably uses lrand48, which is not secure at all
		431	# maybe require linux and use /dev/urandom.
		432	$ns->{nonces} = [map { join "", map { chr rand 256 } 0..63 } 1..2];
		433	$ns->ext_msg (nonces => @{ $ns->{nonces} });
		434	},
		435	);
		436
		437	cf::register_async_exticmd create_login => sub {
		438	my ($ns, $reply, $user, $pass) = @_;
		439
		440	$ns->{addme}++ and return $ns->destroy;
		441
		442	$ns->async (sub {
		443	my $fail = sub {
		444	$reply->(0, $_[0]);
		445	$ns->flush; # does not ensure that the data reaches the client - TODO
		446	# need to do this in another thread, as this one gets canceled
		447	Coro::async_pool {
		448	Coro::AnyEvent::sleep 0.1; # TODO, see above, extra hack
		449	$ns->destroy if $ns->valid;
		450	};
		451	Coro::schedule; # do the destroy, should not return
		452	};
		453
		454	$user =~ $VALID_LOGIN
		455	or return $fail (
		456	"Your username contains illegal characters (only a-z, A-Z and 0-9 are allowed), "
		457	. "or is not between 3 and 20 characters in length."
		458	);
		459
		460	$ns->{login_guard} = login_guard $user
		461	or return $fail->("User name '$user' is in use - try another login name.");
		462
		463	cf::player::find $user
		464	and return $fail->("User name '$user' is already registered - choose another login name.");
		465
		466	$reply->(1, "Account Created");
		467
		468	chargen $ns, $user, $pass;
		469	});
		470	};
		471
		472	cf::register_async_exticmd login => sub {
		473	my ($ns, $reply, $user, $hash) = @_;
		474
		475	$ns->{addme}++ and return $ns->destroy;
		476
		477	$ns->async (sub {
		478	$Coro::current->{desc} = "login($user)";
		479
		480	my $fail = sub {
		481	$reply->(0, $_[0]);
		482	$ns->flush; # does not ensure that the data reaches the client - TODO
		483	# need to do this in another thread, as this one gets canceled
		484	Coro::async_pool {
		485	Coro::AnyEvent::sleep 0.1; # TODO, see above, extra hack
		486	$ns->destroy if $ns->valid;
		487	};
		488	Coro::schedule; # do the destroy, should not return
		489	};
		490
		491	$ns->{login_guard} = login_guard $user
		492	or return $fail->("User '$user' is currently playing or logging in in another session. If that is your "
		493	. "user name, make sure you are not running two clients. When in doubt, reboot.");
		494
		495	# try to read the user file and check the password
		496	my $pl = cf::player::find $user
		497	or return $fail->("User '$user' does not exist - wrong spelling?");
		498
		499	aio_stat $pl->path
		500	and return $ns->destroy;
		501
		502	my $mtime = (stat _)[9];
		503	my $token = $pl->password;
		504
		505	$token = $token =~ /^!/
		506	? Deliantra::Util::hash_pw pack "H*", substr $token, 1
		507	: pack "H*", $token;
		508
		509	$token = Deliantra::Util::auth_pw $token, $ns->{nonces}[0], $ns->{nonces}[1];
		510
		511	$token eq $hash
		512	or $cf::CFG{ext_login_nocheck}
		513	or return $fail->("User exists, but the password doesn't match - check your spelling, NumLock/CapsLock etc.");
		514
		515	# player exists and passwords match - we can proceed
		516
		517	$reply->(1, "Success");
		518
		519	$pl->connect ($ns);
		520	enter_map $pl;
		521	login $pl;
		522	});
		523	};
		524
		525	cf::register_command password => sub {
		526	my ($pl, $arg) = @_;
		527
		528	unless ($pl->flag (cf::FLAG_WIZ)) {
		529	$pl->message (
		530	"The password can currently only changed by a DM.",
		531	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		532	return;
		533	}
		534
		535	$pl->message (#d#
		536	"Passwords cannot currently be changed.",#d#
		537	cf::NDI_UNIQUE \| cf::NDI_REPLY);#d#
		538	return;#d#
		539
		540	my (@args) = split /\s+/, $arg;
		541	my ($player, $new_pw) = @args;
		542
		543	if ($pl->flag (cf::FLAG_WIZ) && $player eq '') {
		544	$pl->message (
		545	"Usage: password <player> [<new password>]",
		546	cf::NDI_UNIQUE \| cf::NDI_REPLY);
		547	return;
		548	}
		549
		550	if ($new_pw eq '') {
		551	$new_pw =
		552	join '',
		553	map { ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[(cf::rndm 64)] }
		554	1..9;
		555	}
		556
		557	cf::async {
		558	my $plc = cf::player::find $player;
		559	if ($plc) {
		560	$plc->password (encode_password $new_pw);
		561	$pl->message (
		562	"Ok, changed password of '$player' to '$new_pw'!",
		563	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		564	} else {
		565	$pl->message (
		566	"Fail! Couldn't set password for '$player', "
		567	. "he doesn't seem to exist!",
		568	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		569	}
		570	};
		571	};
		572
		573	cf::register_command quit => sub {
		574	my ($ob, $arg) = @_;
		575
		576	$ob->send_msg (undef,
		577	"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "
		578	. "If you are sure you want to do this, then use the quit_character command instead of quit.",
		579	cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		580	};
		581
		582	cf::register_command quit_character => sub {
		583	my ($ob, $arg) = @_;
		584
		585	my $pl = $ob->contr;
		586
		587	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {
		588	if ($_[0] !~ /^[yY]/) {
		589	$ob->send_msg (undef, "Ok, not not quitting then.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		590	} else {
		591	$ob->send_msg (undef, "Ok, quitting, hope to see you again.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
		592	cf::async {
		593	$pl->quit_character;
		594	};
		595	}
		596	});
		597	};
215		598
216	cf::object->attach (	599	cf::object->attach (
217	type => cf::SAVEBED,	600	type => cf::SAVEBED,
218	on_apply => sub {	601	on_apply => sub {
219	my ($bed, $ob) = @_;	602	my ($bed, $ob) = @_;
220		603
221	return cf::override 0 unless $ob->type == cf::PLAYER;	604	return cf::override 0 unless $ob->type == cf::PLAYER;
222		605
223	my $ns = $ob->contr->ns;	606	my $pl = $ob->contr;
224		607
225	# update respawn position	608	# update respawn position
226	$ob->contr->savebed ($bed->map->path, $bed->x, $bed->y);	609	$pl->savebed ($bed->map->path, $bed->x, $bed->y);
227		610
228	#TODO?	611	cf::async {
229	#strcpy (pl->contr->killer, "left");	612	my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy;
230	#check_score (pl); /* Always check score */	613	ext::highscore::check $ob;
231		614
232	$ob->reply (undef, "In the future, you will wake up here when you die.");	615	$pl->save;
233	$ob->contr->save ();
234		616
		617	$ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF \| cf::NDI_REPLY);
		618
		619	my $ns = $pl->ns
		620	or return;
		621
235	$ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {	622	$ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
236	if ($_[0] !~ /^[yY]/) {	623	if ($_[0] !~ /^[yY]/) {
237	$ob->contr->save (1);	624	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
		625	$pl->deactivate;
238	$ns->destroy ();	626	$pl->ns->destroy;
239	}	627	}
		628	});
240	});	629	};
241	},	630	},
242	);	631	);
243		632
244	cf::client->attach (package => __PACKAGE__);	633	cf::player->attach (
		634	on_login => sub {
		635	my ($pl) = @_;
		636	my $name = $pl->ob->name;
245		637
		638	$_->ob->message ("$name has entered the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
		639	},
		640	on_logout => sub {
		641	my ($pl, $cleanly) = @_;
		642	my $name = $pl->ob->name;
		643
		644	if ($cleanly) {
		645	$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
		646	} else {
		647	$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
		648	$pl->{unclean_save} = $cf::RUNTIME
		649	unless safe_spot $pl;
		650	}
		651	},
		652	);
		653

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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 1.132 by root, Tue Nov 20 14:30:22 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 1.132 by root, Tue Nov 20 14:30:22 2012 UTC