2 # IrcHooks.pl: IRC Hooks stuff.
5 # NOTE: Based on code by Kevin Lenzo & Patrick Cole (c) 1997
10 my ($self, $event) = @_;
11 my $nick = $event->nick();
12 my $chan = ($event->to)[0];
14 &DEBUG("on_generic: nick => '$nick'.");
15 &DEBUG("on_generic: chan => '$chan'.");
17 foreach ($event->args) {
18 &DEBUG("on_generic: args => '$_'.");
23 my ($self, $event) = @_;
24 my ($nick, @args) = ($event->nick, $event->args);
25 my $chan = ($event->to)[0];
29 if ($chan eq $ident) {
30 &status("* [$nick] @args");
32 &status("* $nick/$chan @args");
37 my ($self, $event) = @_;
38 my $msg = ($event->args)[0];
39 my $sock = ($event->to)[0];
40 my $nick = lc $event->nick();
42 if (!exists $nuh{$nick}) {
43 &DEBUG("chat: nuh{$nick} doesn't exist; trying WHOIS .");
48 ### set vars that would have been set in hookMsg.
49 $userHandle = ""; # reset.
53 $orig{message} = $msg;
55 $uh = (split /\!/, $nuh)[1];
56 $h = (split /\@/, $uh)[1];
60 if (!exists $dcc{'CHATvrfy'}{$nick}) {
61 $userHandle = &verifyUser($who, $nuh);
62 my $crypto = $users{$userHandle}{PASS};
65 if ($userHandle eq "_default") {
66 &WARN("DCC CHAT: _default/guest not allowed.");
70 ### TODO: prevent users without CRYPT chatting.
71 if (!defined $crypto) {
72 &DEBUG("todo: dcc close chat");
73 &msg($who, "nope, no guest logins allowed...");
77 if (&ckpasswd($msg, $crypto)) {
78 # stolen from eggdrop.
79 $self->privmsg($sock, "Connected to $ident");
80 $self->privmsg($sock, "Commands start with '.' (like '.quit' or '.help')");
81 $self->privmsg($sock, "Everything else goes out to the party line.");
83 &dccStatus(2) unless (exists $sched{"dccStatus"}{RUNNING});
88 &status("DCC CHAT: incorrect pass; closing connection.");
89 &DEBUG("chat: sock => '$sock'.");
91 delete $dcc{'CHAT'}{$nick};
92 &DEBUG("chat: after closing sock. FIXME");
93 ### BUG: close seizes bot. why?
97 &status("DCC CHAT: user $nick is here!");
98 &DCCBroadcast("*** $nick ($uh) joined the party line.");
100 $dcc{'CHATvrfy'}{$nick} = $userHandle;
102 return if ($userHandle eq "_default");
104 &dccsay($nick,"Flags: $users{$userHandle}{FLAGS}");
110 &status("$b_red=$b_cyan$who$b_red=$ob $message");
112 if ($message =~ s/^\.//) { # dcc chat commands.
113 ### TODO: make use of &Forker(); here?
114 &loadMyModule( $myModules{'ircdcc'} );
116 &DCCBroadcast("#$who# $message","m");
118 my $retval = &userDCC();
119 return unless (defined $retval);
120 return if ($retval eq $noreply);
122 $conn->privmsg($dcc{'CHAT'}{$who}, "Invalid command.");
124 } else { # dcc chat arena.
126 foreach (keys %{ $dcc{'CHAT'} }) {
127 $conn->privmsg($dcc{'CHAT'}{$_}, "<$who> $orig{message}");
131 return 'DCC CHAT MESSAGE';
134 # is there isoff? how do we know if someone signs off?
136 my ($self, $event) = @_;
137 my $x1 = ($event->args)[0];
138 my $x2 = ($event->args)[1];
140 # &nick( $param{'ircNick'} );
142 &DEBUG("on_ison: x1 = '$x1', x2 => '$x2'");
149 $ident ||= $param{'ircNick'}; # hack.
150 $ircstats{'ConnectTime'} = time();
151 $ircstats{'ConnectCount'}++;
152 $ircstats{'OffTime'} += time() - $ircstats{'DisconnectTime'}
153 if (defined $ircstats{'DisconnectTime'});
156 if (!exists $users{_default}) {
157 &status("!!! First time run... adding _default user.");
158 $users{_default}{FLAGS} = "mrt";
159 $users{_default}{HOSTS}{"*!*@*"} = 1;
162 if (scalar keys %users < 2) {
164 &status("!!! Ok. Now type '/msg $ident PASS <pass>' to get master access through DCC CHAT.");
167 # end of first time run.
169 if (&IsChanConf("wingate")) {
170 my $file = "$bot_base_dir/$param{'ircUser'}.wingate";
174 next unless (/^(\S+)\*$/);
175 push(@wingateBad, $_);
181 &ScheduleThis(1, \&setupSchedulers);
185 if (&IsParam("ircUMode")) {
186 &VERB("Attempting change of user modes to $param{'ircUMode'}.", 2);
187 if ($param{'ircUMode'} !~ /^[-+]/) {
188 &WARN("ircUMode had no +- prefix; adding +");
189 $param{'ircUMode'} = "+".$param{'ircUMode'};
192 &rawout("MODE $ident $param{'ircUMode'}");
195 &status("End of motd. Now lets join some channels...");
196 if (!scalar @joinchan) {
197 &WARN("joinchan array is empty!");
198 @joinchan = &getJoinChans(1);
201 # ok, we're free to do whatever we want now. go for it!
204 # add ourself to notify.
205 $conn->ison( $param{'ircNick'} );
207 # Q, as on quakenet.org.
208 if (&IsParam("Q_pass")) {
209 &status("Authing to Q...");
210 &rawout("PRIVMSG Q\@CServe.quakenet.org :AUTH $param{'Q_user'} $param{'Q_pass'}");
217 my ($self, $event) = @_;
218 # &DEBUG("endofwho: chan => $chan");
219 $chan ||= ($event->args)[1];
220 # &DEBUG("endofwho: chan => $chan");
222 if (exists $cache{countryStats}) {
228 my ($self, $event) = @_;
229 my $type = uc( ($event->args)[1] );
230 my $nick = lc $event->nick();
232 # pity Net::IRC doesn't store nuh. Here's a hack :)
233 if (!exists $nuh{lc $nick}) {
235 $nuh{$nick} = "GETTING-NOW"; # trying.
239 if ($type eq 'SEND') { # GET for us.
240 # incoming DCC SEND. we're receiving a file.
241 my $get = ($event->args)[2];
242 open(DCCGET,">$get");
244 $self->new_get($event, \*DCCGET);
246 } elsif ($type eq 'GET') { # SEND for us?
247 &status("DCC: Initializing SEND for $nick.");
248 $self->new_send($event->args);
250 } elsif ($type eq 'CHAT') {
251 &status("DCC: Initializing CHAT for $nick.");
252 $self->new_chat($event);
253 # $self->new_chat(1, $nick, $event->host);
256 &WARN("${b_green}DCC $type$ob (1)");
261 my ($self, $event) = @_;
262 my $nick = $event->nick();
263 my $sock = ($event->to)[0];
265 # DCC CHAT close on fork exit workaround.
266 if ($bot_pid != $$) {
267 &WARN("run-away fork; exiting.");
271 if (exists $dcc{'SEND'}{$nick} and -f "$param{tempDir}/$nick.txt") {
272 &status("${b_green}DCC SEND$ob close from $b_cyan$nick$ob");
274 &status("dcc_close: purging $nick.txt from Debian.pl");
275 unlink "$param{tempDir}/$nick.txt";
277 delete $dcc{'SEND'}{$nick};
278 } elsif (exists $dcc{'CHAT'}{$nick} and $dcc{'CHAT'}{$nick} eq $sock) {
279 &status("${b_green}DCC CHAT$ob close from $b_cyan$nick$ob");
280 delete $dcc{'CHAT'}{$nick};
281 delete $dcc{'CHATvrfy'}{$nick};
283 &status("${b_green}DCC$ob UNKNOWN close from $b_cyan$nick$ob (2)");
288 my ($self, $event) = @_;
289 my $type = uc( ($event->args)[0] );
290 my $nick = lc $event->nick();
291 my $sock = ($event->to)[0];
295 ### BUG: who is set to bot's nick?
298 if ($type eq 'SEND') {
299 &status("${b_green}DCC lGET$ob established with $b_cyan$nick$ob");
301 } elsif ($type eq 'CHAT') {
303 ### TODO: run ScheduleThis inside on_dcc_open_chat recursively
304 ### 1,3,5,10 seconds then fail.
305 if ($nuh{$nick} eq "GETTING-NOW") {
306 &ScheduleThis(3/60, "on_dcc_open_chat", $nick, $sock);
308 on_dcc_open_chat(undef, $nick, $sock);
311 } elsif ($type eq 'SEND') {
312 &DEBUG("Starting DCC receive.");
313 foreach ($event->args) {
318 &WARN("${b_green}DCC $type$ob (3)");
322 # really custom sub to get NUH since Net::IRC doesn't appear to support
324 sub on_dcc_open_chat {
325 my(undef, $nick, $sock) = @_;
327 if ($nuh{$nick} eq "GETTING-NOW") {
328 &DEBUG("getting nuh for $nick failed. FIXME.");
332 &status("${b_green}DCC CHAT$ob established with $b_cyan$nick$ob $b_yellow($ob$nuh{$nick}$b_yellow)$ob");
334 &verifyUser($nick, $nuh{lc $nick});
336 if (!exists $users{$userHandle}{HOSTS}) {
337 &pSReply("you have no hosts defined in my user file; rejecting.");
342 my $crypto = $users{$userHandle}{PASS};
343 $dcc{'CHAT'}{$nick} = $sock;
345 # todo: don't make DCC CHAT established in the first place.
346 if ($userHandle eq "_default") {
347 &dccsay($nick, "_default/guest not allowed");
352 if (defined $crypto) {
353 &status("DCC CHAT: going to use ".$nick."'s crypt.");
354 &dccsay($nick,"Enter your password.");
356 # &dccsay($nick,"Welcome to blootbot DCC CHAT interface, $userHandle.");
361 my ($self, $event) = @_;
362 my $from = $event->from();
363 my $what = ($event->args)[0];
365 &status("disconnect from $from ($what).");
366 $ircstats{'DisconnectTime'} = time();
367 $ircstats{'DisconnectReason'} = $what;
368 $ircstats{'DisconnectCount'}++;
369 $ircstats{'TotalTime'} += time() - $ircstats{'ConnectTime'}
370 if ($ircstats{'ConnectTime'});
372 # clear any variables on reconnection.
375 &DEBUG("on_disconnect: 1");
377 &DEBUG("on_disconnect: 2");
379 if (!defined $self) {
380 &WARN("on_disconnect: self is undefined! WTF");
381 &DEBUG("running function irc... lets hope this works.");
386 if (!$self->connect()) {
387 &DEBUG("on_disconnect: 3");
388 &WARN("not connected? help me. gonna call ircCheck() in 60s");
390 &ScheduleThis(1, "ircCheck");
395 my ($self, $event) = @_;
396 my $chan = ($event->args)[1];
398 # sync time should be done in on_endofwho like in BitchX
399 if (exists $cache{jointime}{$chan}) {
400 my $delta_time = sprintf("%.03f", &timedelta($cache{jointime}{$chan}) );
401 $delta_time = 0 if ($delta_time <= 0);
402 if ($delta_time > 100) {
403 &WARN("endofnames: delta_time > 100 ($delta_time)");
406 &status("$b_blue$chan$ob: sync in ${delta_time}s.");
413 foreach ("o","v","") {
414 my $count = scalar(keys %{ $channels{$chan}{$_} });
415 next unless ($count);
417 $txt = "total" if ($_ eq "");
418 $txt = "voice" if ($_ eq "v");
419 $txt = "ops" if ($_ eq "o");
421 push(@array, "$count $txt");
423 my $chanstats = join(' || ', @array);
424 &status("$b_blue$chan$ob: [$chanstats]");
426 &chanServCheck($chan);
427 # schedule used to solve ircu (OPN) "target too fast" problems.
428 $conn->schedule(5, sub { &joinNextChan(); } );
432 my ($self, $event) = @_;
433 my (@args) = ($event->args);
440 my ($self, $event) = @_;
441 my $chan = lc( ($event->args)[0] );
442 my $nick = $event->nick;
444 if ($nick =~ /^\Q$ident\E$/) {
445 &DEBUG("on_invite: self invite.");
450 if (exists $chanconf{$chan}) {
451 # it's still buggy :/
452 if (&validChan($chan)) {
453 &msg($who, "i'm already in \002$chan\002.");
457 &status("invited to $b_blue$chan$ob by $b_cyan$nick$ob");
463 my ($self, $event) = @_;
464 my ($user,$host) = split(/\@/, $event->userhost);
465 $chan = lc( ($event->to)[0] ); # CASING!!!!
466 $who = $event->nick();
468 my $i = scalar(keys %{ $channels{$chan} });
469 my $j = $cache{maxpeeps}{$chan} || 0;
471 if (!&IsParam("noSHM") && time() > ($sched{shmFlush}{TIME} || time()) + 3600) {
472 &DEBUG("looks like schedulers died somewhere... restarting...");
476 $chanstats{$chan}{'Join'}++;
477 $userstats{lc $who}{'Join'} = time() if (&IsChanConf("seenStats"));
478 $cache{maxpeeps}{$chan} = $i if ($i > $j);
480 &joinfloodCheck($who, $chan, $event->userhost);
484 if (exists $netsplit{lc $who}) {
485 delete $netsplit{lc $who};
488 if (!scalar keys %netsplit) {
489 &DEBUG("on_join: netsplit hash is now empty!");
490 undef %netsplitservers;
491 &netsplitCheck(); # any point in running this?
496 if ($netsplit and !exists $cache{netsplit}) {
497 &VERB("on_join: ok.... re-running chanlimitCheck in 60.",2);
498 $conn->schedule(60, sub {
500 delete $cache{netsplit};
503 $cache{netsplit} = time();
506 # how to tell if there's a netjoin???
508 my $netsplitstr = "";
509 $netsplitstr = " $b_yellow\[${ob}NETSPLIT VICTIM$b_yellow]$ob" if ($netsplit);
510 &status(">>> join/$b_blue$chan$ob $b_cyan$who$ob $b_yellow($ob$user\@$host$b_yellow)$ob$netsplitstr");
512 $channels{$chan}{''}{$who}++;
513 $nuh = $who."!".$user."\@".$host;
514 $nuh{lc $who} = $nuh unless (exists $nuh{lc $who});
518 push(@bans, keys %{ $bans{$chan} }) if (exists $bans{$chan});
519 push(@bans, keys %{ $bans{"*"} }) if (exists $bans{"*"});
526 next unless ($nuh =~ /^$mask$/i);
528 ### TODO: check $channels{$chan}{'b'} if ban already exists.
529 foreach (keys %{ $channels{$chan}{'b'} }) {
530 &DEBUG(" bans_on_chan($chan) => $_");
533 my $reason = "no reason";
534 foreach ($chan, "*") {
535 next unless (exists $bans{$_});
536 next unless (exists $bans{$_}{$ban});
538 my @array = @{ $bans{$_}{$ban} };
540 $reason = $array[4] if ($array[4]);
545 &kick($who, $chan, $reason);
550 # no need to go further.
551 return if ($netsplit);
554 if ($who eq $ident or $who =~ /^$ident$/i) {
555 if (defined( my $whojoin = $cache{join}{$chan} )) {
556 &msg($chan, "Okay, I'm here. (courtesy of $whojoin)");
557 delete $cache{join}{$chan};
558 &joinNextChan(); # hack.
561 ### TODO: move this to &joinchan()?
562 $cache{jointime}{$chan} = &timeget();
569 &rootWarn($who,$user,$host,$chan) if (
570 &IsChanConf("rootWarn") &&
571 $user =~ /^~?r(oo|ew|00)t$/i
575 if (&IsChanConf("news") && &IsChanConf("newsKeepRead")) {
576 if (!&loadMyModule("news")) { # just in case.
577 &DEBUG("could not load news.");
579 &News::latest($chan);
584 if (&IsChanConf("botmail")) {
585 &botmail::check(lc $who);
593 my ($self, $event) = @_;
594 my ($chan,$reason) = $event->args;
595 my $kicker = $event->nick;
596 my $kickee = ($event->to)[0];
597 my $uh = $event->userhost();
599 &status(">>> kick/$b_blue$chan$ob [$b$kickee!$uh$ob] by $b_cyan$kicker$ob $b_yellow($ob$reason$b_yellow)$ob");
601 $chan = lc $chan; # forgot about this, found by xsdg, 20001229.
602 $chanstats{$chan}{'Kick'}++;
604 if ($kickee eq $ident) {
605 &clearChanVars($chan);
607 &status("SELF attempting to rejoin lost channel $chan");
610 &delUserInfo($kickee,$chan);
615 my ($self, $event) = @_;
616 my ($user, $host) = split(/\@/, $event->userhost);
617 my @args = $event->args();
618 my $nick = $event->nick();
619 $chan = ($event->to)[0];
621 # last element is empty... so nuke it.
622 pop @args while ($args[$#args] eq "");
624 if ($nick eq $chan) { # UMODE
625 &status(">>> mode $b_yellow\[$ob$b@args$b_yellow\]$ob by $b_cyan$nick$ob");
627 &status(">>> mode/$b_blue$chan$ob $b_yellow\[$ob$b@args$b_yellow\]$ob by $b_cyan$nick$ob");
628 &hookMode($nick, @args);
633 my ($self, $event) = @_;
634 my ($myself, undef,@args) = $event->args();
635 my $nick = $event->nick();
636 $chan = ($event->args())[1];
638 &hookMode($nick, @args);
642 my ($self, $event) = @_;
643 my $nick = $event->nick;
644 my $msg = ($event->args)[0];
646 ($user,$host) = split(/\@/, $event->userhost);
647 $uh = $event->userhost();
648 $nuh = $nick."!".$uh;
652 if ($nick eq $ident) { # hopefully ourselves.
653 if ($msg eq "TEST") {
654 &status("IRCTEST: Yes, we're alive.");
655 delete $cache{connect};
660 &hookMsg('private', undef, $nick, $msg);
667 my ($self, $event) = @_;
668 my @args = $event->args;
669 my $chan = lc $args[2]; # CASING, the last of them!
671 foreach (split / /, @args[3..$#args]) {
672 $channels{$chan}{'o'}{$_}++ if s/\@//;
673 $channels{$chan}{'v'}{$_}++ if s/\+//;
674 $channels{$chan}{''}{$_}++;
679 my ($self, $event) = @_;
680 my $nick = $event->nick();
681 my $newnick = ($event->args)[0];
683 if (exists $netsplit{lc $newnick}) {
684 &status("Netsplit: $newnick/$nick came back from netsplit and changed to original nick! removing from hash.");
685 delete $netsplit{lc $newnick};
686 &netsplitCheck() if (time() != $sched{netsplitCheck}{TIME});
690 foreach $chan (keys %channels) {
691 foreach $mode (keys %{ $channels{$chan} }) {
692 next unless (exists $channels{$chan}{$mode}{$nick});
694 $channels{$chan}{$mode}{$newnick} = $channels{$chan}{$mode}{$nick};
697 # todo: do %flood* aswell.
699 &delUserInfo($nick, keys %channels);
700 $nuh{lc $newnick} = $nuh{lc $nick};
701 delete $nuh{lc $nick};
703 if ($nick eq $ident) {
704 &status(">>> I materialized into $b_green$newnick$ob from $nick");
707 &status(">>> $b_cyan$nick$ob materializes into $b_green$newnick$ob");
709 if ($nick =~ /^\Q$param{'ircNick'}\E$/i) {
717 my $nick = $self->nick;
718 my $newnick = $nick."-";
720 &status("nick taken ($nick); preparing nick change.");
723 $conn->schedule(5, sub {
724 &status("nick taken; changing to temporary nick ($nick -> $newnick).");
730 my ($self, $event) = @_;
731 my $nick = $event->nick();
732 my $chan = ($event->to)[0];
733 my $args = ($event->args)[0];
735 if ($nick =~ /^NickServ$/i) { # nickserv.
736 &status("NickServ: <== '$args'");
739 $check++ if ($args =~ /^This nickname is registered/i);
740 $check++ if ($args =~ /nickname.*owned/i);
743 &status("nickserv told us to register; doing it.");
745 if (&IsParam("nickServ_pass")) {
746 &status("NickServ: ==> Identifying.");
747 &rawout("PRIVMSG NickServ :IDENTIFY $param{'nickServ_pass'}");
750 &status("We can't tell nickserv a passwd ;(");
755 if ($args =~ /^Password a/i) {
758 foreach ( &ChanConfList("chanServ_ops") ) {
759 next unless &chanServCheck($_);
761 &DEBUG("nickserv activated or restarted; doing chanserv check.");
768 } elsif ($nick =~ /^ChanServ$/i) { # chanserv.
769 &status("ChanServ: <== '$args'.");
772 if ($chan =~ /^$mask{chan}$/) { # channel notice.
773 &status("-$nick/$chan- $args");
775 $server = $nick unless (defined $server);
776 &status("-$nick- $args"); # private or server notice.
782 my ($self, $event) = @_;
783 my $chan = ($event->to)[0];
784 my $nick = $event->nick;
786 &status("!!! other called.");
787 &status("!!! $event->args");
791 my ($self, $event) = @_;
792 $chan = lc( ($event->to)[0] ); # CASING!!!
793 my $nick = $event->nick;
794 my $userhost = $event->userhost;
798 if (0 and !exists $channels{$chan}) {
799 &DEBUG("on_part: found out we're on $chan!");
800 $channels{$chan} = 1;
803 if (exists $floodjoin{$chan}{$nick}{Time}) {
804 delete $floodjoin{$chan}{$nick};
807 $chanstats{$chan}{'Part'}++;
808 &delUserInfo($nick,$chan);
809 if ($nick eq $ident) {
810 &DEBUG("on_part: ok, I left $chan... clearChanVars...");
811 &clearChanVars($chan);
814 if (!&IsNickInAnyChan($nick) and &IsChanConf("seenStats")) {
815 delete $userstats{lc $nick};
818 &status(">>> part/$b_blue$chan$ob $b_cyan$nick$ob $b_yellow($ob$userhost$b_yellow)$ob");
822 my ($self, $event) = @_;
823 my $nick = $event->nick;
825 $self->ctcp_reply($nick, join(' ', ($event->args)));
826 &status(">>> ${b_green}CTCP PING$ob request from $b_cyan$nick$ob received.");
830 my ($self, $event) = @_;
831 my $nick = $event->nick;
832 my $t = ($event->args)[1];
834 &WARN("on_ping_reply: t == undefined.");
838 my $lag = time() - $t;
840 &status(">>> ${b_green}CTCP PING$ob reply from $b_cyan$nick$ob: $lag sec.");
844 my ($self, $event) = @_;
845 my $msg = ($event->args)[0];
846 $chan = lc( ($event->to)[0] ); # CASING.
847 my $nick = $event->nick;
849 $uh = $event->userhost();
850 $nuh = $nick."!".$uh;
852 # todo: move this out of hookMsg to here?
853 ($user,$host) = split(/\@/, $uh);
856 # rare case should this happen - catch it just in case.
857 if ($bot_pid != $$) {
858 &ERROR("run-away fork; exiting.");
863 $lastWho{$chan} = $nick;
864 ### TODO: use $nick or lc $nick?
865 if (&IsChanConf("seenStats")) {
866 $userstats{lc $nick}{'Count'}++;
867 $userstats{lc $nick}{'Time'} = time();
872 if (!$cache{ircTextCounters}) {
873 &DEBUG("caching ircTextCounters for first time.");
874 my @str = split(/\s+/, &getChanConf("ircTextCounters"));
875 for (@str) { $_ = quotemeta($_); }
876 $cache{ircTextCounters} = join('|', @str);
879 my $str = $cache{ircTextCounters};
880 if ($str && $msg =~ /^($str)[\s!\.]?$/i) {
883 &VERB("textcounters: $x matched for $who",2);
884 my $c = $chan || "PRIVATE";
886 # better to do "counter=counter+1".
887 # but that will avoid time check.
888 my ($v,$t) = &sqlSelect("stats", "counter,time", {
895 # don't allow ppl to cheat the stats :-)
896 if (defined $t && $time - $t > 60) {
897 &sqlReplace("stats", {
907 &hookMsg('public', $chan, $nick, $msg);
908 $chanstats{$chan}{'PublicMsg'}++;
915 my ($self, $event) = @_;
916 my $nick = $event->nick();
917 my $reason = ($event->args)[0];
922 ### $chan = $reason; # no.
925 foreach (grep !/^_default$/, keys %channels) {
926 # fixes inconsistent chanstats bug #1.
927 if (!&IsNickInChan($nick,$_)) {
931 $chanstats{$_}{'SignOff'}++;
934 if ($count == scalar keys %channels) {
935 &DEBUG("on_quit: nick $nick was not found in any chan.");
938 # should fix chanstats inconsistencies bug #2.
939 if ($reason =~ /^($mask{host})\s($mask{host})$/) { # netsplit.
940 $reason = "NETSPLIT: $1 <=> $2";
943 foreach $chan ( &getNickInChans($nick) ) {
944 next unless ( &IsChanConf("chanlimitcheck") );
945 next unless ( exists $channels{$_}{'l'} );
947 &DEBUG("on_quit: netsplit detected on $_; disabling chan limit.");
948 $conn->mode($_, "-l");
951 $netsplit{lc $nick} = time();
952 if (!exists $netsplitservers{$1}{$2}) {
953 &status("netsplit detected between $1 and $2 at [".scalar(gmtime)."]");
954 $netsplitservers{$1}{$2} = time();
958 my $chans = join(' ', &getNickInChans($nick) );
959 &status(">>> $b_cyan$nick$ob has signed off IRC $b_red($ob$reason$b_red)$ob [$chans]");
960 if ($nick =~ /^\Q$ident\E$/) {
961 &ERROR("^^^ THIS SHOULD NEVER HAPPEN (10).");
965 ### ok... lets clear out the cache
967 &delUserInfo($nick, keys %channels);
968 if (exists $nuh{lc $nick}) {
969 delete $nuh{lc $nick};
971 # well.. it's good but weird that this has happened - lets just
974 delete $userstats{lc $nick} if (&IsChanConf("seenStats"));
975 delete $chanstats{lc $nick};
979 if ($nick !~ /^\Q$ident\E$/ and $nick =~ /^\Q$param{'ircNick'}\E$/i) {
980 &status("nickchange: own nickname became free; changing.");
981 &nick($param{'ircNick'});
985 sub on_targettoofast {
986 my ($self, $event) = @_;
987 my $nick = $event->nick();
988 my($me,$chan,$why) = $event->args();
990 ### TODO: incomplete.
991 if ($why =~ /.* wait (\d+) second/) {
996 &status("targettoofast: going to sleep for $max ($sleep)...");
999 &status("targettoofast: going to sleep for $sleep");
1002 my $delta = time() - ($cache{sleepTime} || 0);
1003 if ($delta > $max+2) {
1005 $cache{sleepTime} = time();
1011 if (!exists $cache{TargetTooFast}) {
1012 &DEBUG("on_ttf: failed: $why");
1013 $cache{TargetTooFast}++;
1018 my ($self, $event) = @_;
1020 if (scalar($event->args) == 1) { # change.
1021 my $topic = ($event->args)[0];
1022 my $chan = ($event->to)[0];
1023 my $nick = $event->nick();
1027 # race condition here. To fix, change '1' to '0'.
1028 # This will keep track of topics set by bot only.
1031 # this may be fixed at a later date with topic queueing.
1034 $topic{$chan}{'Current'} = $topic if (1);
1035 $chanstats{$chan}{'Topic'}++;
1037 &status(">>> topic/$b_blue$chan$ob by $b_cyan$nick$ob -> $topic");
1039 my ($nick, $chan, $topic) = $event->args;
1040 if (&IsChanConf("topic")) {
1041 $topic{$chan}{'Current'} = $topic;
1042 &topicAddHistory($chan,$topic);
1045 $topic = &fixString($topic, 1);
1046 &status(">>> topic/$b_blue$chan$ob is $topic");
1051 my ($self, $event) = @_;
1052 my ($myself,$chan,$setby,$time) = $event->args();
1055 if (time() - $time > 60*60*24) {
1056 $timestr = "at ". gmtime $time;
1058 $timestr = &Time2String(time() - $time) ." ago";
1061 &status(">>> set by $b_cyan$setby$ob $timestr");
1065 my ($self, $event) = @_;
1066 my $nick = $event->nick();
1069 if (scalar $event->args() != 1) { # old.
1070 $ver = join ' ', $event->args();
1071 $ver =~ s/^VERSION //;
1073 $ver = ($event->args())[0];
1076 if (grep /^\Q$nick\E$/i, @vernick) {
1077 &WARN("nick $nick found in vernick ($ver); skipping.");
1080 push(@vernick, $nick);
1082 if ($ver =~ /bitchx/i) {
1083 $ver{bitchx}{$nick} = $ver;
1085 } elsif ($ver =~ /xc\!|xchat/i) {
1086 $ver{xchat}{$nick} = $ver;
1088 } elsif ($ver =~ /irssi/i) {
1089 $ver{irssi}{$nick} = $ver;
1091 } elsif ($ver =~ /epic|(Third Eye)/i) {
1092 $ver{epic}{$nick} = $ver;
1094 } elsif ($ver =~ /ircII|PhoEniX/i) {
1095 $ver{ircII}{$nick} = $ver;
1097 } elsif ($ver =~ /mirc/i) {
1098 # &DEBUG("verstats: mirc: $nick => '$ver'.");
1099 $ver{mirc}{$nick} = $ver;
1101 # ok... then we get to the lesser known/used clients.
1102 } elsif ($ver =~ /ircle/i) {
1103 $ver{ircle}{$nick} = $ver;
1105 } elsif ($ver =~ /chatzilla/i) {
1106 $ver{chatzilla}{$nick} = $ver;
1108 } elsif ($ver =~ /pirch/i) {
1109 $ver{pirch}{$nick} = $ver;
1111 } elsif ($ver =~ /sirc /i) {
1112 $ver{sirc}{$nick} = $ver;
1114 } elsif ($ver =~ /kvirc/i) {
1115 $ver{kvirc}{$nick} = $ver;
1117 } elsif ($ver =~ /eggdrop/i) {
1118 $ver{eggdrop}{$nick} = $ver;
1120 } elsif ($ver =~ /xircon/i) {
1121 $ver{xircon}{$nick} = $ver;
1124 &DEBUG("verstats: other: $nick => '$ver'.");
1125 $ver{other}{$nick} = $ver;
1130 my ($self, $event) = @_;
1131 my $nick = $event->nick;
1133 &status(">>> ${b_green}CTCP VERSION$ob request from $b_cyan$nick$ob");
1134 $self->ctcp_reply($nick, "VERSION $bot_version");
1138 my ($self, $event) = @_;
1139 my @args = $event->args;
1140 my $str = $args[5]."!".$args[2]."\@".$args[3];
1142 if ($cache{on_who_Hack}) {
1143 $cache{nuhInfo}{lc $args[5]}{Nick} = $args[5];
1144 $cache{nuhInfo}{lc $args[5]}{User} = $args[2];
1145 $cache{nuhInfo}{lc $args[5]}{Host} = $args[3];
1146 $cache{nuhInfo}{lc $args[5]}{NUH} = "$args[5]!$args[2]\@$args[3]";
1150 if ($args[5] =~ /^nickserv$/i and !$nickserv) {
1151 &DEBUG("ok... we did a who for nickserv.");
1152 &rawout("PRIVMSG NickServ :IDENTIFY $param{'nickServ_pass'}");
1155 $nuh{lc $args[5]} = $args[5]."!".$args[2]."\@".$args[3];
1159 my ($self, $event) = @_;
1160 my @args = $event->args;
1162 $nuh{lc $args[1]} = $args[1]."!".$args[2]."\@".$args[3];
1165 sub on_whoischannels {
1166 my ($self, $event) = @_;
1167 my @args = $event->args;
1169 &DEBUG("on_whoischannels: @args");
1172 sub on_useronchannel {
1173 my ($self, $event) = @_;
1174 my @args = $event->args;
1176 &DEBUG("on_useronchannel: @args");
1181 ### since joinnextchan is hooked onto on_endofnames, these are needed.
1185 my ($self, $event) = @_;
1186 my @args = $event->args;
1188 &status(">>> chanfull/$b_blue$args[1]$ob");
1194 my ($self, $event) = @_;
1195 my @args = $event->args;
1197 &status(">>> inviteonly/$b_cyan$args[1]$ob");
1203 my ($self, $event) = @_;
1204 my @args = $event->args;
1205 my $chan = $args[1];
1207 &status(">>> banned/$b_blue$chan$ob $b_cyan$args[0]$ob");
1213 my ($self, $event) = @_;
1214 my @args = $event->args;
1216 &DEBUG("on_badchankey: args => @args");
1221 my ($self, $event) = @_;
1222 my @args = $event->args;
1224 &DEBUG("on_useronchan: args => @args");