server/ext/login.ext

#! perl # mandatory depends=highscore

# login handling

use Fcntl;
use Coro::AIO;

our $MAX_DISCONNECT_TIME = $cf::CFG{max_disconnect_time} || 3600;

# paranoia function to overwrite a string-in-place
sub nuke_str {
   substr $_[0], 0, (length $_[0]), "x" x length $_[0]
}

sub query {
   my ($ns, $flags, $text) = @_;

   $ns->query ($flags, $text, Coro::rouse_cb);
   Coro::rouse_wait
}

sub can_cleanup {
   my ($pl, $mtime) = @_;

   my $age = time - $mtime;
   my $level = $pl->ob->level;

   ($level <= 3 && $age > 7 * 86400)            # 7 days for level 0..3
   || ($level <= 9 && $age > 90 * 86400)        # 3 months for level 4..9
   || ($level <= 20 && $age > 180 * 86400)      # 6 months for level 10..20
   || $age > 700 * 86400                        # 2 years for everybody else
}

sub check_playing {
   my ($ns, $user) = @_;

   return unless cf::player::find_active $user;

   $ns->send_drawinfo (
      "That player is already logged in on this server. "
    . "If you want to create a new player, choose another name. "
    . "If you have already a registered, make sure nobody "
    . "else is using your account at this time. If you lost your connection "
    . "then the server will likely timeout within a minute. If you still "
    . "cannot log-in after a minute, you are still logged in. Make sure "
    . "you do not have another client running. If you use windows, reboot, "
    . "this will fix anything.",
      cf::NDI_RED
   );

   1
}

sub safe_spot($) {
   my ($pl) = @_;
   
   my $ob = $pl->ob;

   my $m = $ob->map
      or return;
   my $x = $ob->x;
   my $y = $ob->y;

#   return 0;#d#
#   warn join ":", $m->at ($x, $y);#d#
#   warn "FOO$m { ".scalar ($m->at ($x, $y))." }\n";
#   return 0;

   scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
}

sub enter_map {
   my ($pl) = @_;

   my $ob = $pl->ob;

   my ($map, $x, $y)
      = $ob->{_link_pos}
        ? @{delete $ob->{_link_pos}}
        : ($pl->maplevel, $ob->x, $ob->y);

   $ob->enter_link;

   my $m = cf::map::find $map;
   my $time = delete $pl->{unclean_save};

   if ($time && $m) {
      if ($time < $m->{instantiate_time}) {
         # the map was reset in the meantime
         my $age = $cf::RUNTIME - $time;

         warn $ob->name, " map reset after logout, logout age $age (>= $MAX_DISCONNECT_TIME)\n";#d#

         if ($age >= $MAX_DISCONNECT_TIME) {
            $ob->message (
               "You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
             . "Unfortunately, nobody was near to help you when the monsters arrived to eat you. "
             . "Maybe you can find comfort in the thought that your body was quite satisfying in taste... "
             . "H<You disconnected too long without having used a savebed.>",
               cf::NDI_RED
            );
            # kill them.
            # reminds me of the famous badness 10000 syndrome...
            $ob->stats->hp (-10000); #] if they survive this they deserved to live
            my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy;
         } else {
            ($map, $x, $y) = $pl->savebed;

            $ob->message (
               "You didn't use a bed to reality to leave this realm, leaving your body in great danger. "
             . "Fortunately, some friendly dwellers found you, checked your passport, and brought you to safety. "
             . "Better use a savebed next time, much worse things could have happened... "
             . "H<You disconnected without having used a savebed. When you do that for too long, you might die.>",
               cf::NDI_RED
            );
         }
      } else {
         $ob->message (
            "You didn't use a bed to reality to leave this realm. This is very dangerous, "
          . "as lots of things could happen when you leave by other means, such as cave-ins, "
          . "or monsters suddenly snapping your body. Better use a savebed next time. "
          . "H<Always apply a bed of reality to disconnect from the server.>",
            cf::NDI_RED
         );
      }
   }

   $ob->goto ($map, $x, $y);
}

# delete a player directory, be non-blocking AND synchronous...
# (that's hard, so we crap out and fork).
sub nuke_playerdir {
   my ($user) = @_;

   my $temp = "$PLAYERDIR/~$Coro::current~deleting~";

   cf::fork_call {
      rename "$PLAYERDIR/$user", $temp;
      system "rm", "-rf", $temp;
   };
}

cf::client->attach (on_addme => sub {
   my ($ns) = @_;

   $ns->pl and return $ns->destroy;

   $ns->async (sub {
      $Coro::current->{desc} = "addme init";

      my ($user, $pass);

      $ns->send_packet ("addme_success");

      for (;;) {
         $ns->send_drawinfo (
            "Please enter your username now. If you are a new user, "
          . "make one up that describes your character best. "
          . "Only letters and digits are allowed, though.",
            cf::NDI_BLUE
         );

         # read username
         while () {
            $user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";

            if ($cf::LOGIN_LOCK{$user}) {
               $ns->send_drawinfo (
                  "That username is currently used in another login session. "
                . "Chose another, or wait till the other session has ended.",
                  cf::NDI_RED
               );
            } elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z/) {
               last;
            } else {
               $ns->send_drawinfo (
                  "Your username contains illegal characters "
                . "(only a-z, A-Z and 0-9 are allowed), "
                . "or is not between 3 and 20 characters in length.",
                  cf::NDI_RED
               );
            }
            Coro::Timer::sleep 0.4;
         }

         check_playing $ns, $user and next;

         $Coro::current->{desc} = "addme($user) pass";

         $ns->send_drawinfo (
            "Welcome $user, please enter your password now. "
          . "New users should now choose a password. "
          . "Anything your client lets you enter is fine.",
            cf::NDI_BLUE
         );

         # read password
         while () {
            $pass = query $ns, cf::CS_QUERY_HIDEINPUT, "What is your password?\n:";
            last if $pass =~ /.../;
            $ns->send_drawinfo (
               "Try to use at least three characters as your password please, "
             . "that cannot be too much to ask for :)",
               cf::NDI_RED
            );
            Coro::Timer::sleep 0.4;
         }

         # lock this username for the remainder of this login session
         if ($cf::LOGIN_LOCK{$user}) {
            $ns->send_drawinfo (
               "That username is currently used in another login session. "
             . "Chose another, or wait till the other session has ended.",
               cf::NDI_RED
            );
            next;
         }
         local $cf::LOGIN_LOCK{$user} = 1;

         check_playing $ns, $user and next;

         $Coro::current->{desc} = "addme($user) check";

         # try to read the user file and check the password
         if (my $pl = cf::player::find $user) {
            aio_stat $pl->path and next;
            my $mtime = (stat _)[9];
            my $hash = $pl->password;

            if ($cf::CFG{ext_login_nocheck} or $hash eq crypt $pass, $hash) {
               nuke_str $pass;
               # password matches, wonderful
               my $pl = cf::player::find $user or next;
               $pl->connect ($ns);
               enter_map $pl;
               last;
            } elsif (can_cleanup $pl, $mtime) {
               Coro::Timer::sleep 1;

               $ns->send_drawinfo (
                  "Player exists, but password does not match. If this is your account, "
                . "please try again. If not, you can now decide to take over this account "
                . "because it has not been in-use for some time.",
                  cf::NDI_RED
               );

               #TODO: nuke_str
               (query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
                  or next;

               # check if the file hasn't changed
               aio_stat cf::player::path $user and next;
               $mtime == (stat _)[9] or next;

               $pl->quit_character;

               # fall through to creation
            } else {
               nuke_str $pass;

               Coro::Timer::sleep 1;

               $ns->send_drawinfo (
                  "Wrong username or password. Please try again "
                . "(check for Numlock and other semi-obvious error sources).",
                  cf::NDI_RED
               );
               next;
            }
         } else {
            # unable to load the playerfile:
            # check wether the player dir exists, which means the file is corrupted or
            # something very similar.
            if (!aio_stat cf::player::playerdir $user) {
               $ns->send_drawinfo (
                  "Unable to retrieve this player. It might be a locked or broken account. "
                . "If this is your account, ask a dungeon master for assistance. "
                . "Otherwise choose a different login name.",
                  cf::NDI_RED
               );
               next;
            }
         }

         # the rest of this function is character creation
         $Coro::current->{desc} = "addme($user) chargen";

         # just to make sure nothing is left over
         nuke_playerdir $user;

         my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";

         if ($pass2 ne $pass) {
            nuke_str $pass;
            nuke_str $pass2;
            $ns->send_drawinfo (
               "The passwords do not match, please try again.",
               cf::NDI_RED
            );
            Coro::Timer::sleep 0.5;
            next;
         }

         nuke_str $pass2;

         my $pl = cf::player::new $user;
         $pl->password (crypt $pass, join '', ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[rand 64, rand 64]);
         nuke_str $pass;
         $pl->connect ($ns);
         my $ob = $pl->ob;

         $ob->goto ($pl->maplevel, $ob->x, $ob->y);

         while () {
            $ob->update_stats;
            $pl->save_stats;

            my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
                         "[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";

            if ($res =~ /^[Nn]/) {
               last;
            } elsif ($res > 0 && $res <= 7) {
               my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";

               if ($swap > 0 && $swap <= 7) {
                  $ob->swap_stats ($res - 1, $swap - 1);
               }
            } else {
               $ob->roll_stats;
            }

            Coro::Timer::sleep 0.05;
         }

         $ob->set_animation (2);
         $ob->add_statbonus;

         while () {
            $ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
            my $msg = $ob->msg;
            $msg =~ s/(?<=\S)\n(?=\S)/ /g;
            $ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);

            my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
                         "Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";

            last if $res =~ /[dD]/;

            $pl->chargen_race_next;
            Coro::Timer::sleep 0.2;
         }

         # create the playerdir, if necessary, as chargen_race_done did it before
         # presumably because of unique maps
         aio_mkdir playerdir $pl, 0770;
         $pl->chargen_race_done;

         while () {
            my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
                         "Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";

            if ($res =~ /^[fF]/) {
               $pl->gender (1);
               last;
            } elsif ($res =~ /^[mM]/) {
               $pl->gender (0);
               last;
            }
            Coro::Timer::sleep 0.2;
         }

         $ob->reply (undef, "Welcome to Deliantra!");

         # XXX: Workaround for delayed client ext protocol handshake
         $pl->esrv_new_player;

         delete $pl->{deny_save};

         last;
      }

      if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
         $ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
      }
   });
});

cf::register_command quit => sub {
   my ($ob, $arg) = @_;

   $ob->send_msg (undef,
                  "Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "
                  . "If you are sure you want to do this, then use the quit_character command instead of quit.",
                  cf::NDI_UNIQUE | cf::NDI_RED | cf::NDI_REPLY);
};

cf::register_command quit_character => sub {
   my ($ob, $arg) = @_;

   my $pl = $ob->contr;

   $pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {
      if ($_[0] !~ /^[yY]/) {
         $ob->send_msg (undef, "Ok, not not quitting then.", cf::NDI_UNIQUE | cf::NDI_RED | cf::NDI_REPLY);
      } else {
         $ob->send_msg (undef, "Ok, quitting, hope to see you again.", cf::NDI_UNIQUE | cf::NDI_RED | cf::NDI_REPLY);
         $pl->ns->flush;
         cf::async { $pl->quit_character };
      }
   });
};

cf::object->attach (
   type     => cf::SAVEBED,
   on_apply => sub {
      my ($bed, $ob) = @_;

      return cf::override 0 unless $ob->type == cf::PLAYER;

      my $pl = $ob->contr;

      # update respawn position
      $pl->savebed ($bed->map->path, $bed->x, $bed->y);
      cf::async { $pl->save };

      my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy;
      ext::highscore::check $ob;

      $ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF | cf::NDI_REPLY);

      $pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
         if ($_[0] !~ /^[yY]/) {
            $pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
            $pl->deactivate;
            $pl->ns->destroy;
         } else {
            cf::async { $pl->save };
         }
      });
   },
);

cf::player->attach (
   on_login  => sub {
      my ($pl) = @_;
      my $name = $pl->ob->name;

      $_->ob->message ("$name has entered the game.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list;
   },
   on_logout => sub {
      my ($pl, $cleanly) = @_;
      my $name = $pl->ob->name;

      if ($cleanly) {
         $_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list;
      } else {
         $_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE | cf::NDI_UNIQUE) for cf::player::list;
         $pl->{unclean_save} = $cf::RUNTIME
            unless safe_spot $pl;
      }
   },
);


Revision:	1.102
Committed:	Sun Jan 31 03:46:20 2010 UTC (14 years, 3 months ago) by root
Branch:	MAIN
CVS Tags:	rel-2_93
Changes since 1.101:	+2 -2 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	root	1.102	#! perl # mandatory depends=highscore
2	root	1.1
3			# login handling
4
5			use Fcntl;
6			use Coro::AIO;
7	root	1.53
8	root	1.64	our $MAX_DISCONNECT_TIME = $cf::CFG{max_disconnect_time} \|\| 3600;
9
10	root	1.9	# paranoia function to overwrite a string-in-place
11			sub nuke_str {
12			substr $_[0], 0, (length $_[0]), "x" x length $_[0]
13			}
14	root	1.1
15			sub query {
16			my ($ns, $flags, $text) = @_;
17
18	root	1.94	$ns->query ($flags, $text, Coro::rouse_cb);
19			Coro::rouse_wait
20	root	1.1	}
21
22			sub can_cleanup {
23	root	1.19	my ($pl, $mtime) = @_;
24	root	1.1
25			my $age = time - $mtime;
26	root	1.19	my $level = $pl->ob->level;
27	root	1.1
28			($level <= 3 && $age > 7 * 86400) # 7 days for level 0..3
29			\|\| ($level <= 9 && $age > 90 * 86400) # 3 months for level 4..9
30			\|\| ($level <= 20 && $age > 180 * 86400) # 6 months for level 10..20
31			\|\| $age > 700 * 86400 # 2 years for everybody else
32			}
33
34			sub check_playing {
35			my ($ns, $user) = @_;
36
37	root	1.11	return unless cf::player::find_active $user;
38	root	1.1
39			$ns->send_drawinfo (
40			"That player is already logged in on this server. "
41			. "If you want to create a new player, choose another name. "
42	root	1.59	. "If you have already a registered, make sure nobody "
43			. "else is using your account at this time. If you lost your connection "
44	root	1.1	. "then the server will likely timeout within a minute. If you still "
45			. "cannot log-in after a minute, you are still logged in. Make sure "
46			. "you do not have another client running. If you use windows, reboot, "
47			. "this will fix anything.",
48			cf::NDI_RED
49			);
50
51			1
52			}
53
54	root	1.79	sub safe_spot($) {
55			my ($pl) = @_;
56
57			my $ob = $pl->ob;
58	root	1.76
59	root	1.79	my $m = $ob->map
60			or return;
61			my $x = $ob->x;
62			my $y = $ob->y;
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	root	1.78
69	root	1.76	scalar grep $_->type == cf::SAVEBED, $m->at ($x, $y)
70			}
71
72	root	1.48	sub enter_map {
73	root	1.11	my ($pl) = @_;
74
75	root	1.62	my $ob = $pl->ob;
76
77	root	1.48	my ($map, $x, $y)
78	root	1.62	= $ob->{_link_pos}
79			? @{delete $ob->{_link_pos}}
80			: ($pl->maplevel, $ob->x, $ob->y);
81	root	1.48
82	root	1.62	$ob->enter_link;
83	root	1.48
84	root	1.77	my $m = cf::map::find $map;
85			my $time = delete $pl->{unclean_save};
86
87	root	1.79	if ($time && $m) {
88	root	1.77	if ($time < $m->{instantiate_time}) {
89			# the map was reset in the meantime
90			my $age = $cf::RUNTIME - $time;
91
92			warn $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	root	1.86	my $killer = cf::arch::get "killer_login"; $pl->killer ($killer); $killer->destroy;
106	root	1.48	} else {
107	root	1.81	($map, $x, $y) = $pl->savebed;
108
109	root	1.64	$ob->message (
110	root	1.77	"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	root	1.48	cf::NDI_RED
115			);
116			}
117	root	1.77	} else {
118			$ob->message (
119			"You didn't use a bed to reality to leave this realm. This is very dangerous, "
120			. "as lots of things could happen when you leave by other means, such as cave-ins, "
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.>",
123			cf::NDI_RED
124			);
125	root	1.48	}
126	root	1.11	}
127	root	1.48
128	root	1.100	$ob->goto ($map, $x, $y);
129	root	1.11	}
130
131	root	1.1	# delete a player directory, be non-blocking AND synchronous...
132	pippijn	1.96	# (that's hard, so we crap out and fork).
133	root	1.1	sub nuke_playerdir {
134			my ($user) = @_;
135
136	root	1.71	my $temp = "$PLAYERDIR/~$Coro::current~deleting~";
137
138			cf::fork_call {
139			rename "$PLAYERDIR/$user", $temp;
140			system "rm", "-rf", $temp;
141			};
142	root	1.1	}
143
144	root	1.60	cf::client->attach (on_addme => sub {
145	root	1.1	my ($ns) = @_;
146
147	root	1.32	$ns->pl and return $ns->destroy;
148	root	1.1
149	root	1.10	$ns->async (sub {
150	root	1.72	$Coro::current->{desc} = "addme init";
151
152	root	1.1	my ($user, $pass);
153
154			$ns->send_packet ("addme_success");
155
156			for (;;) {
157			$ns->send_drawinfo (
158			"Please enter your username now. If you are a new user, "
159			. "make one up that describes your character best. "
160			. "Only letters and digits are allowed, though.",
161			cf::NDI_BLUE
162			);
163
164			# read username
165			while () {
166	root	1.89	$user = query $ns, 0, "What is your name? (login names are case-sensitive)\n:";
167	root	1.3
168			if ($cf::LOGIN_LOCK{$user}) {
169			$ns->send_drawinfo (
170			"That username is currently used in another login session. "
171			. "Chose another, or wait till the other session has ended.",
172			cf::NDI_RED
173			);
174	root	1.92	} elsif ($user =~ /^[a-zA-Z0-9][a-zA-Z0-9\-_]{2,19}\z/) {
175	root	1.3	last;
176			} else {
177			$ns->send_drawinfo (
178			"Your username contains illegal characters "
179			. "(only a-z, A-Z and 0-9 are allowed), "
180	root	1.92	. "or is not between 3 and 20 characters in length.",
181	root	1.3	cf::NDI_RED
182			);
183			}
184	root	1.61	Coro::Timer::sleep 0.4;
185	root	1.1	}
186
187			check_playing $ns, $user and next;
188
189	root	1.72	$Coro::current->{desc} = "addme($user) pass";
190
191	root	1.1	$ns->send_drawinfo (
192			"Welcome $user, please enter your password now. "
193			. "New users should now choose a password. "
194			. "Anything your client lets you enter is fine.",
195			cf::NDI_BLUE
196			);
197
198			# read password
199			while () {
200			$pass = query $ns, cf::CS_QUERY_HIDEINPUT, "What is your password?\n:";
201			last if $pass =~ /.../;
202			$ns->send_drawinfo (
203			"Try to use at least three characters as your password please, "
204			. "that cannot be too much to ask for :)",
205			cf::NDI_RED
206			);
207	root	1.61	Coro::Timer::sleep 0.4;
208	root	1.1	}
209
210	root	1.3	# lock this username for the remainder of this login session
211			if ($cf::LOGIN_LOCK{$user}) {
212			$ns->send_drawinfo (
213			"That username is currently used in another login session. "
214			. "Chose another, or wait till the other session has ended.",
215			cf::NDI_RED
216			);
217			next;
218			}
219			local $cf::LOGIN_LOCK{$user} = 1;
220
221			check_playing $ns, $user and next;
222
223	root	1.72	$Coro::current->{desc} = "addme($user) check";
224
225	root	1.1	# try to read the user file and check the password
226	root	1.19	if (my $pl = cf::player::find $user) {
227			aio_stat $pl->path and next;
228			my $mtime = (stat _)[9];
229			my $hash = $pl->password;
230	root	1.1
231	root	1.19	if ($cf::CFG{ext_login_nocheck} or $hash eq crypt $pass, $hash) {
232	root	1.9	nuke_str $pass;
233	root	1.1	# password matches, wonderful
234	root	1.11	my $pl = cf::player::find $user or next;
235	root	1.1	$pl->connect ($ns);
236	root	1.48	enter_map $pl;
237	root	1.1	last;
238	root	1.19	} elsif (can_cleanup $pl, $mtime) {
239	root	1.1	Coro::Timer::sleep 1;
240
241			$ns->send_drawinfo (
242	root	1.3	"Player exists, but password does not match. If this is your account, "
243			. "please try again. If not, you can now decide to take over this account "
244	root	1.1	. "because it has not been in-use for some time.",
245			cf::NDI_RED
246			);
247
248	root	1.9	#TODO: nuke_str
249	root	1.1	(query $ns, cf::CS_QUERY_SINGLECHAR, "Delete existing account and create a new one (Y/N)?") =~ /^[yY]/
250			or next;
251
252			# check if the file hasn't changed
253	root	1.11	aio_stat cf::player::path $user and next;
254	root	1.1	$mtime == (stat _)[9] or next;
255
256	root	1.19	$pl->quit_character;
257	root	1.1
258			# fall through to creation
259			} else {
260	root	1.9	nuke_str $pass;
261
262	root	1.1	Coro::Timer::sleep 1;
263
264			$ns->send_drawinfo (
265			"Wrong username or password. Please try again "
266			. "(check for Numlock and other semi-obvious error sources).",
267			cf::NDI_RED
268			);
269			next;
270			}
271	root	1.37	} else {
272			# unable to load the playerfile:
273			# check wether the player dir exists, which means the file is corrupted or
274			# something very similar.
275			if (!aio_stat cf::player::playerdir $user) {
276			$ns->send_drawinfo (
277			"Unable to retrieve this player. It might be a locked or broken account. "
278			. "If this is your account, ask a dungeon master for assistance. "
279			. "Otherwise choose a different login name.",
280			cf::NDI_RED
281			);
282			next;
283			}
284	root	1.1	}
285
286			# the rest of this function is character creation
287	root	1.72	$Coro::current->{desc} = "addme($user) chargen";
288	root	1.1
289	root	1.3	# just to make sure nothing is left over
290	root	1.1	nuke_playerdir $user;
291
292	root	1.3	my $pass2 = query $ns, cf::CS_QUERY_HIDEINPUT, "Please type your password again.";
293
294			if ($pass2 ne $pass) {
295	root	1.9	nuke_str $pass;
296			nuke_str $pass2;
297	root	1.3	$ns->send_drawinfo (
298			"The passwords do not match, please try again.",
299			cf::NDI_RED
300			);
301	root	1.61	Coro::Timer::sleep 0.5;
302	root	1.3	next;
303			}
304
305	root	1.9	nuke_str $pass2;
306
307	root	1.11	my $pl = cf::player::new $user;
308	root	1.1	$pl->password (crypt $pass, join '', ('.', '/', 0..9, 'A'..'Z', 'a'..'z')[rand 64, rand 64]);
309	root	1.9	nuke_str $pass;
310	root	1.1	$pl->connect ($ns);
311	root	1.48	my $ob = $pl->ob;
312	root	1.3
313	root	1.48	$ob->goto ($pl->maplevel, $ob->x, $ob->y);
314	root	1.1
315			while () {
316			$ob->update_stats;
317			$pl->save_stats;
318
319			my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
320			"[y] to roll new stats [n] to use stats\n[1-7] [1-7] to swap stats.\nRoll again (y/n/1-7)?";
321
322			if ($res =~ /^[Nn]/) {
323			last;
324			} elsif ($res > 0 && $res <= 7) {
325			my $swap = query $ns, cf::CS_QUERY_SINGLECHAR, "Swap stat with (will not roll new stats) [1-7]?";
326
327			if ($swap > 0 && $swap <= 7) {
328			$ob->swap_stats ($res - 1, $swap - 1);
329			}
330			} else {
331			$ob->roll_stats;
332			}
333	root	1.61
334	root	1.87	Coro::Timer::sleep 0.05;
335	root	1.1	}
336
337			$ob->set_animation (2);
338			$ob->add_statbonus;
339
340	root	1.45	while () {
341	root	1.67	$ns->send_msg ("chargen-race-title", ucfirst $pl->title, -1);
342	root	1.45	my $msg = $ob->msg;
343	root	1.46	$msg =~ s/(?<=\S)\n(?=\S)/ /g;
344	root	1.67	$ns->send_msg ("chargen-race-description", $msg, cf::NDI_BLUE);
345	root	1.45
346			my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
347			"Now choose a character.\nPress any key to change outlook.\nPress `d' when you're pleased.\n";
348
349			last if $res =~ /[dD]/;
350
351			$pl->chargen_race_next;
352	root	1.61	Coro::Timer::sleep 0.2;
353	root	1.45	}
354
355	root	1.85	# create the playerdir, if necessary, as chargen_race_done did it before
356			# presumably because of unique maps
357			aio_mkdir playerdir $pl, 0770;
358	root	1.45	$pl->chargen_race_done;
359	root	1.1
360	root	1.55	while () {
361			my $res = query $ns, cf::CS_QUERY_SINGLECHAR,
362			"Now choose a gender.\nPress 'f' to become female, and 'm' to become male.\n";
363
364			if ($res =~ /^[fF]/) {
365			$pl->gender (1);
366			last;
367			} elsif ($res =~ /^[mM]/) {
368			$pl->gender (0);
369			last;
370			}
371	root	1.61	Coro::Timer::sleep 0.2;
372	root	1.55	}
373
374	root	1.75	$ob->reply (undef, "Welcome to Deliantra!");
375	root	1.55
376	elmex	1.93	# XXX: Workaround for delayed client ext protocol handshake
377			$pl->esrv_new_player;
378
379	root	1.45	delete $pl->{deny_save};
380	root	1.1
381			last;
382			}
383	root	1.101
384			if (0 < Coro::AIO::aio_load "$cf::CONFDIR/motd", my $motd) {
385			$ns->send_msg ("c/motd" => $motd, cf::NDI_CLEAR);
386			}
387	root	1.1	});
388	root	1.60	});
389	root	1.1
390	root	1.12	cf::register_command quit => sub {
391			my ($ob, $arg) = @_;
392
393	root	1.95	$ob->send_msg (undef,
394			"Quitting will delete your character PERMANENTLY: It will be gone forever and any progress will be lost. "
395			. "If you are sure you want to do this, then use the quit_character command instead of quit.",
396			cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
397	root	1.12	};
398
399			cf::register_command quit_character => sub {
400			my ($ob, $arg) = @_;
401
402			my $pl = $ob->contr;
403
404			$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to PERMANENTLY delete your character and all associated data (y/n)?", sub {
405			if ($_[0] !~ /^[yY]/) {
406	root	1.95	$ob->send_msg (undef, "Ok, not not quitting then.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
407	root	1.12	} else {
408	root	1.95	$ob->send_msg (undef, "Ok, quitting, hope to see you again.", cf::NDI_UNIQUE \| cf::NDI_RED \| cf::NDI_REPLY);
409	root	1.12	$pl->ns->flush;
410	root	1.31	cf::async { $pl->quit_character };
411	root	1.12	}
412			});
413			};
414	root	1.11
415	root	1.1	cf::object->attach (
416			type => cf::SAVEBED,
417			on_apply => sub {
418			my ($bed, $ob) = @_;
419
420			return cf::override 0 unless $ob->type == cf::PLAYER;
421
422	root	1.15	my $pl = $ob->contr;
423	root	1.11
424	root	1.1	# update respawn position
425	root	1.11	$pl->savebed ($bed->map->path, $bed->x, $bed->y);
426	root	1.22	cf::async { $pl->save };
427	root	1.1
428	root	1.86	my $killer = cf::arch::get "killer_logout"; $pl->killer ($killer); $killer->destroy;
429	root	1.102	ext::highscore::check $ob;
430	root	1.1
431	root	1.95	$ob->send_msg ($cf::SAY_CHANNEL => "In the future, you will wake up here when you die.", cf::NDI_DEF \| cf::NDI_REPLY);
432	root	1.1
433	root	1.11	$pl->ns->query (cf::CS_QUERY_SINGLECHAR, "Do you want to continue playing (y/n)?", sub {
434	root	1.6	if ($_[0] !~ /^[yY]/) {
435	root	1.11	$pl->invoke (cf::EVENT_PLAYER_LOGOUT, 1);
436			$pl->deactivate;
437			$pl->ns->destroy;
438	root	1.7	} else {
439	root	1.13	cf::async { $pl->save };
440	root	1.6	}
441	root	1.1	});
442			},
443			);
444
445	root	1.8	cf::player->attach (
446			on_login => sub {
447			my ($pl) = @_;
448			my $name = $pl->ob->name;
449
450			$_->ob->message ("$name has entered the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
451			},
452			on_logout => sub {
453			my ($pl, $cleanly) = @_;
454			my $name = $pl->ob->name;
455
456			if ($cleanly) {
457			$_->ob->message ("$name left the game.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
458			} else {
459			$_->ob->message ("$name uncerimoniously disconnected.", cf::NDI_DK_ORANGE \| cf::NDI_UNIQUE) for cf::player::list;
460	root	1.79	$pl->{unclean_save} = $cf::RUNTIME
461			unless safe_spot $pl;
462	root	1.8	}
463			},
464			);
465
466	root	1.11