X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=src%2FIRC%2FIrcHooks.pl;h=d217fc5cfcd85549c841b17996e573e01057b9a2;hb=7c48b6390b68c68d4364f1f60685703ea7f1e639;hp=8be2723da9f2dfe39238a57a771a6027229afaa3;hpb=4e06c875ee1ada22edc8eecdaeea976f15506d76;p=infobot.git

diff --git a/src/IRC/IrcHooks.pl b/src/IRC/IrcHooks.pl
index 8be2723..409b818 100644
--- a/src/IRC/IrcHooks.pl
+++ b/src/IRC/IrcHooks.pl
@@ -4,998 +4,1389 @@
 #     Version: 20000126
 #        NOTE: Based on code by Kevin Lenzo & Patrick Cole  (c) 1997
 #
-
-if (&IsParam("useStrict")) { use strict; }
-
-my $nickserv	= 0;
+use vars qw(%chanconf);
 
 # GENERIC. TO COPY.
 sub on_generic {
-    my ($self, $event) = @_;
-    my $nick = $event->nick();
-    my $chan = ($event->to)[0];
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick();
+    my $chan    = ( $event->to )[0];
 
     &DEBUG("on_generic: nick => '$nick'.");
     &DEBUG("on_generic: chan => '$chan'.");
 
-    foreach ($event->args) {
-	&DEBUG("on_generic: args => '$_'.");
+    foreach ( $event->args ) {
+        &DEBUG("on_generic: args => '$_'.");
     }
 }
 
 sub on_action {
-    my ($self, $event) = @_;
-    my ($nick, @args) = ($event->nick, $event->args);
-    my $chan = ($event->to)[0];
-
-    shift @args;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my ( $nick, $args ) = ( $event->nick, $event->args );
+    my $chan = ( $event->to )[0];
 
-    if ($chan eq $ident) {
-	&status("* [$nick] @args");
-    } else {
-	&status("* $nick/$chan @args");
+    if ( $chan eq $ident ) {
+        &status("* [$nick] $args");
+    }
+    else {
+        &status("* $nick/$chan $args");
     }
 }
 
 sub on_chat {
-    my ($self, $event) = @_;
-    my $msg  = ($event->args)[0];
-    my $sock = ($event->to)[0];
-    my $nick = $event->nick();
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $msg     = ( $event->args )[0];
+    my $sock    = ( $event->to )[0];
+    my $nick    = lc $event->nick();
+
+    if ( !exists $nuh{$nick} ) {
+        &DEBUG("chat: nuh{$nick} doesn't exist; trying WHOIS .");
+        $conn->whois($nick);
+        return;
+    }
+
+    ### set vars that would have been set in hookMsg.
+    $userHandle    = '';                        # reset.
+    $who           = lc $nick;
+    $message       = $msg;
+    $orig{who}     = $nick;
+    $orig{message} = $msg;
+    $nuh           = $nuh{$who};
+    $uh            = ( split /\!/, $nuh )[1];
+    $h             = ( split /\@/, $uh )[1];
+    $addressed     = 1;
+    $msgType       = 'chat';
+
+    if ( !exists $dcc{'CHATvrfy'}{$nick} ) {
+        $userHandle = &verifyUser( $who, $nuh );
+        my $crypto  = $users{$userHandle}{PASS};
+        my $success = 0;
+
+        if ( $userHandle eq '_default' ) {
+            &WARN('DCC CHAT: _default/guest not allowed.');
+            return;
+        }
+
+        ### TODO: prevent users without CRYPT chatting.
+        if ( !defined $crypto ) {
+            &TODO('dcc close chat');
+            &msg( $who, 'nope, no guest logins allowed...' );
+            return;
+        }
+
+        if ( &ckpasswd( $msg, $crypto ) ) {
+
+            # stolen from eggdrop.
+            $conn->privmsg( $sock, "Connected to $ident" );
+            $conn->privmsg( $sock,
+                'Commands start with "." (like ".quit" or ".help")' );
+            $conn->privmsg( $sock,
+                'Everything else goes out to the party line.' );
+
+            &dccStatus(2) unless ( exists $sched{'dccStatus'}{RUNNING} );
+
+            $success++;
+
+        }
+        else {
+            &status('DCC CHAT: incorrect pass; closing connection.');
+            &DEBUG("chat: sock => '$sock'.");
+###	    $sock->close();
+            delete $dcc{'CHAT'}{$nick};
+            &FIXME('chat: after closing sock.');
+            ### BUG: close seizes bot. why?
+        }
+
+        if ($success) {
+            &status("DCC CHAT: user $nick is here!");
+            &DCCBroadcast("*** $nick ($uh) joined the party line.");
+
+            $dcc{'CHATvrfy'}{$nick} = $userHandle;
+
+            return if ( $userHandle eq '_default' );
+
+            &dccsay( $nick, "Flags: $users{$userHandle}{FLAGS}" );
+        }
+
+        return;
+    }
 
-    if (!exists $nuh{lc $nick}) {
-	&DEBUG("chat: nuh{$nick} doesn't exist; hrm should retry.");
-	&msg($nick, "could not get whois info?");
-	return;
-    } else {
-	$message	= $msg;
-	$who		= lc $nick;
-	$orig{who}	= $nick;
-	$orig{message}	= $msg;
-	$nuh		= $nuh{$who};
-	$uh		= (split /\!/, $nuh)[1];
-	$addressed	= 1;
-	$msgType	= 'chat';
-    }
-
-    if (!exists $dcc{'CHATvrfy'}{$nick}) {
-	$userHandle	= &verifyUser($who, $nuh);
-	my $crypto	= $userList{$userHandle}{'pass'};
-	my $success	= 0;
-
-	if (!defined $crypto) {
-	    &DEBUG("chat: no pass required.");
-	    $success++;
-	} elsif (&ckpasswd($msg, $crypto)) {
-	    $self->privmsg($sock,"Authorized.");
-	    $self->privmsg($sock,"I'll respond as if through /msg and addressed in public. Addition to that, access to 'user' commands will be allowed, like 'die' and 'jump'.");
-	    # hrm... it's stupid to ask for factoids _within_ dcc chat.
-	    # perhaps it should be default to commands, especially
-	    # commands only authorized through DCC CHAT.
-	    &status("DCC CHAT: passwd is ok.");
-	    $success++;
-	} else {
-	    &status("DCC CHAT: incorrect pass; closing connection.");
-	    &DEBUG("chat: sock => '$sock'.");
-	    $sock->close();
-	    delete $dcc{'CHAT'}{$nick};
-	    &DEBUG("chat: after closing sock. FIXME");
-	    ### BUG: close seizes bot. why?
-	}
-
-	if ($success) {
-	    &status("DCC CHAT: user $nick is here!");
-	    &DCCBroadcast("$nick ($uh) has joined the chat arena.");
-	    $dcc{'CHATvrfy'}{$nick} = 1;
-	    if ($userHandle ne "default") {
-		&dccsay($nick,"Flags: $userList{$userHandle}{'flags'}");
-	    }
-	}
-
-	return;
-    }
-
-    $userHandle = &verifyUser($who, $nuh);
     &status("$b_red=$b_cyan$who$b_red=$ob $message");
-    if ($message =~ s/^\.//) {	# dcc chat commands.
-	### TODO: make use of &Forker(); here?
-	&loadMyModule($myModules{'ircdcc'});
-	return '$noreply from userD' if (&userDCC() eq $noreply);
-	$conn->privmsg($dcc{'CHAT'}{$who}, "Invalid command.");
 
-    } else {			# dcc chat arena.
-	foreach (keys %{$dcc{'CHAT'}}) {
-	    $conn->privmsg($dcc{'CHAT'}{$_}, "<$who> $orig{message}");
-	}
+    if ( $message =~ s/^\.// ) {    # dcc chat commands.
+        ### TODO: make use of &Forker(); here?
+        &loadMyModule('UserDCC');
+
+        &DCCBroadcast( "#$who# $message", 'm' );
+
+        my $retval = &userDCC();
+        return unless ( defined $retval );
+        return if ( $retval eq $noreply );
+
+        $conn->privmsg( $dcc{'CHAT'}{$who}, 'Invalid command.' );
+
+    }
+    else {    # dcc chat arena.
+
+        foreach ( keys %{ $dcc{'CHAT'} } ) {
+            $conn->privmsg( $dcc{'CHAT'}{$_}, "<$who> $orig{message}" );
+        }
     }
 
     return 'DCC CHAT MESSAGE';
 }
 
-sub on_endofmotd {
-    my ($self) = @_;
+# is there isoff? how do we know if someone signs off?
+sub on_ison {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $x1      = ( $event->args )[0];
+    my $x2      = ( $event->args )[1];
+    $x2 =~ s/\s$//;
+
+    &DEBUG("on_ison: x1 = '$x1', x2 => '$x2'");
+}
+
+sub on_connected {
+    $conn = shift(@_);
 
-    # what's the following for?
-    $ident			= $param{'ircNick'};
     # update IRCStats.
-    $ircstats{'ConnectTime'}	= time();
+    $ident = $conn->nick();
+    $ircstats{'ConnectTime'} = time();
     $ircstats{'ConnectCount'}++;
+    if ( defined $ircstats{'DisconnectTime'} ) {
+        $ircstats{'OffTime'} += time() - $ircstats{'DisconnectTime'};
+    }
+
+    # first time run.
+    if ( !exists $users{_default} ) {
+        &status('!!! First time run... adding _default user.');
+        $users{_default}{FLAGS} = 'amrt';
+        $users{_default}{HOSTS}{'*!*@*'} = 1;
+    }
 
-    if (&IsParam("wingate")) {
-	my $file = "$bot_base_dir/$param{'ircUser'}.wingate";
-	open(IN, $file);
-	while (<IN>) {
-	    chop;
-	    next unless (/^(\S+)\*$/);
-	    push(@wingateBad, $_);
-	}
-	close IN;
+    if ( scalar keys %users < 2 ) {
+        &status( '!' x 40 );
+        &status(
+"!!! Ok.  Now type '/msg $ident PASS <pass>' to get master access through DCC CHAT."
+        );
+        &status( '!' x 40 );
+    }
+
+    # end of first time run.
+
+    if ( &IsChanConf('Wingate') > 0 ) {
+        my $file = "$bot_base_dir/$param{'ircUser'}.wingate";
+        open( IN, $file );
+        while (<IN>) {
+            chop;
+            next unless (/^(\S+)\*$/);
+            push( @wingateBad, $_ );
+        }
+        close IN;
     }
 
     if ($firsttime) {
-	$conn->schedule(60, \&setupSchedulers, "");
-	$firsttime = 0;
+        &ScheduleThis( 1, 'setupSchedulers' );
+        $firsttime = 0;
     }
 
-    if (&IsParam("ircUMode")) {
-	&status("Attempting change of user modes to $param{'ircUMode'}.");
-	&rawout("MODE $ident $param{'ircUMode'}");
+    if ( &IsParam('ircUMode') ) {
+        &VERB( "Attempting change of user modes to $param{'ircUMode'}.", 2 );
+        if ( $param{'ircUMode'} !~ /^[-+]/ ) {
+            &WARN('ircUMode had no +- prefix; adding +');
+            $param{'ircUMode'} = '+' . $param{'ircUMode'};
+        }
+
+        &rawout("MODE $ident $param{'ircUMode'}");
     }
 
-    &status("End of motd. Now lets join some channels...");
-    if (!scalar @joinchan) {
-	&WARN("joinchan array is empty!!!");
-	@joinchan = split /[\t\s]+/, $param{'join_channels'};
+    # ok, we're free to do whatever we want now. go for it!
+    $running = 1;
+
+    # add ourself to notify.
+    $conn->ison( $conn->nick() );
+
+    # Q, as on quakenet.org.
+    if ( &IsParam('Q_pass') ) {
+        &status('Authing to Q...');
+        &rawout(
+"PRIVMSG Q\@CServe.quakenet.org :AUTH $param{'Q_user'} $param{'Q_pass'}"
+        );
     }
 
-    &joinNextChan();
+    &status('End of motd. Now lets join some channels...');
+
+    #&joinNextChan();
+}
+
+sub on_endofwho {
+    $conn = shift(@_);
+    my ($event) = @_;
+
+    #    &DEBUG("endofwho: chan => $chan");
+    $chan ||= ( $event->args )[1];
+
+    #    &DEBUG("endofwho: chan => $chan");
+
+    if ( exists $cache{countryStats} ) {
+        &do_countrystats();
+    }
 }
 
 sub on_dcc {
-    my ($self, $event) = @_;
-    my $type = uc( ($event->args)[1] );
-    my $nick = $event->nick();
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $type = uc( ( $event->args )[1] );
+    my $nick = lc $event->nick();
+
+    &status("on_dcc type=$type nick=$nick sock=$sock");
 
     # pity Net::IRC doesn't store nuh. Here's a hack :)
-    $self->whois($nick);
-    $type ||= "???";
-
-    if ($type eq 'SEND') {	# GET for us.
-	# incoming DCC SEND. we're receiving a file.
-	my $get = ($event->args)[2];
-	open(DCCGET,">$get");
-
-	$self->new_get($nick,
-		($event->args)[2],
-		($event->args)[3],
-		($event->args)[4],
-		($event->args)[5],
-		\*DCCGET
-	);
-    } elsif ($type eq 'GET') {	# SEND for us?
-	&DEBUG("starting get.");
-	$self->new_send($event->args);
-    } elsif ($type eq 'CHAT') {
-	&DEBUG("starting chat.");
-	$self->new_chat($event);
-    } else {
-	&WARN("${b_green}DCC $type$ob (1)");
+    if ( !exists $nuh{ lc $nick } ) {
+        $conn->whois($nick);
+        $nuh{$nick} = 'GETTING-NOW';    # trying.
+    }
+    $type ||= '???';
+
+    if ( $type eq 'SEND' ) {            # GET for us.
+            # incoming DCC SEND. we're receiving a file.
+        my $get = ( $event->args )[2];
+        &status(
+            "DCC: not Initializing GET from $nick to '$param{tempDir}/$get'");
+
+        # FIXME: do we want to get anything?
+        return;
+
+        #open(DCCGET,">$param{tempDir}/$get");
+        #$conn->new_get($event, \*DCCGET);
+
+    }
+    elsif ( $type eq 'GET' ) {    # SEND for us?
+        &status("DCC: not Initializing SEND for $nick.");
+
+        # FIXME: do we want to do anything?
+        return;
+        $conn->new_send( $event->args );
+
+    }
+    elsif ( $type eq 'CHAT' ) {
+        &status("DCC: Initializing CHAT for $nick.");
+        $conn->new_chat($event);
+
+        #	$conn->new_chat(1, $nick, $event->host);
+
+    }
+    else {
+        &WARN("${b_green}DCC $type$ob (1)");
     }
 }
 
 sub on_dcc_close {
-    my ($self, $event) = @_;
-    my $nick = $event->nick();
-    my $sock = ($event->to)[0];
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick();
+    my $sock    = ( $event->to )[0];
 
     # DCC CHAT close on fork exit workaround.
-    return if ($bot_pid != $$);
-
-    &DEBUG("dcc_close: nick => '$nick'.");
+    if ( $bot_pid != $$ ) {
+        &WARN('run-away fork; exiting.');
+        &delForked($forker);
+    }
 
-    if (exists $dcc{'SEND'}{$nick} and -f "$param{tempDir}/$nick.txt") {
-	&status("${b_green}DCC SEND$ob close from $b_cyan$nick$ob");
+    if ( exists $dcc{'SEND'}{$nick} and -f "$param{tempDir}/$nick.txt" ) {
+        &status("${b_green}DCC SEND$ob close from $b_cyan$nick$ob");
 
-	&status("dcc_close: purging $nick.txt from Debian.pl");
-	unlink "$param{tempDir}/$nick.txt";
+        &status("dcc_close: purging DCC send $nick.txt");
+        unlink "$param{tempDir}/$nick.txt";
 
-	delete $dcc{'SEND'}{$nick};
-    } elsif (exists $dcc{'CHAT'}{$nick} and $dcc{'CHAT'}{$nick} eq $sock) {
-	&status("${b_green}DCC CHAT$ob close from $b_cyan$nick$ob");
-	delete $dcc{'CHAT'}{$nick};
-    } else {
-	&status("${b_green}DCC$ob UNKNOWN close from $b_cyan$nick$ob (2)");
+        delete $dcc{'SEND'}{$nick};
+    }
+    elsif ( exists $dcc{'CHAT'}{$nick} and $dcc{'CHAT'}{$nick} eq $sock ) {
+        &status("${b_green}DCC CHAT$ob close from $b_cyan$nick$ob");
+        delete $dcc{'CHAT'}{$nick};
+        delete $dcc{'CHATvrfy'}{$nick};
+    }
+    else {
+        &status("${b_green}DCC$ob UNKNOWN close from $b_cyan$nick$ob (2)");
     }
 }
 
 sub on_dcc_open {
-    my ($self, $event) = @_;
-    my $type = uc( ($event->args)[0] );
-    my $nick = $event->nick();
-    my $sock = ($event->to)[0];
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $type = uc( ( $event->args )[0] );
+    my $nick = lc $event->nick();
+    my $sock = ( $event->to )[0];
+
+    &status("on_dcc_open type=$type nick=$nick sock=$sock");
+
     $msgType = 'chat';
+    $type ||= '???';
+    ### BUG: who is set to bot's nick?
+
+    # lets do it.
+    if ( $type eq 'SEND' ) {
+        &status("${b_green}DCC lGET$ob established with $b_cyan$nick$ob");
+
+    }
+    elsif ( $type eq 'CHAT' ) {
+
+        # very cheap hack.
+        ### TODO: run ScheduleThis inside on_dcc_open_chat recursively
+        ###	1,3,5,10 seconds then fail.
+        if ( $nuh{$nick} eq 'GETTING-NOW' ) {
+            &ScheduleThis( 3 / 60, 'on_dcc_open_chat', $nick, $sock );
+        }
+        else {
+            on_dcc_open_chat( undef, $nick, $sock );
+        }
+
+    }
+    elsif ( $type eq 'SEND' ) {
+        &status('Starting DCC receive.');
+        foreach ( $event->args ) {
+            &status("  => '$_'.");
+        }
+
+    }
+    else {
+        &WARN("${b_green}DCC $type$ob (3)");
+    }
+}
+
+# really custom sub to get NUH since Net::IRC doesn't appear to support
+# it.
+sub on_dcc_open_chat {
+    my ( undef, $nick, $sock ) = @_;
+
+    if ( $nuh{$nick} eq 'GETTING-NOW' ) {
+        &FIXME("getting nuh for $nick failed.");
+        return;
+    }
+
+    &status(
+"${b_green}DCC CHAT$ob established with $b_cyan$nick$ob $b_yellow($ob$nuh{$nick}$b_yellow)$ob"
+    );
+
+    &verifyUser( $nick, $nuh{ lc $nick } );
+
+    if ( !exists $users{$userHandle}{HOSTS} ) {
+        &performStrictReply(
+            'you have no hosts defined in my user file; rejecting.');
+        $sock->close();
+        return;
+    }
+
+    my $crypto = $users{$userHandle}{PASS};
+    $dcc{'CHAT'}{$nick} = $sock;
 
-    $type ||= "???";
+    # TODO: don't make DCC CHAT established in the first place.
+    if ( $userHandle eq '_default' ) {
+        &dccsay( $nick, '_default/guest not allowed' );
+        $sock->close();
+        return;
+    }
 
-    if ($type eq 'SEND') {
-	&status("${b_green}DCC lGET$ob established with $b_cyan$nick$ob");
-    } elsif ($type eq 'CHAT') {
-	&status("${b_green}DCC CHAT$ob established with $b_cyan$nick$ob $b_yellow($ob$nuh{$nick}$b_yellow)$ob");
-	$userHandle     = &verifyUser($nick, $nuh{lc $nick});
-	my $crypto	= $userList{$userHandle}{'pass'};
-	$dcc{'CHAT'}{$nick} = $sock;
+    if ( defined $crypto ) {
+        &status( "DCC CHAT: going to use $nick\'s crypt." );
+        &dccsay( $nick, 'Enter your password.' );
+    }
+    else {
 
-	if (defined $crypto) {
-	    &dccsay($nick,"Enter Password, $userHandle.");
-	} else {
-	    &dccsay($nick,"Welcome to blootbot DCC CHAT interface, $userHandle.");
-	}
-    } elsif ($type eq 'SEND') {
-	&DEBUG("Starting DCC receive.");
-	foreach ($event->args) {
-	    &DEBUG("  => '$_'.");
-	}
-    } else {
-	&WARN("${b_green}DCC $type$ob (3)");
+        #	&dccsay($nick,"Welcome to infobot DCC CHAT interface, $userHandle.");
     }
 }
 
 sub on_disconnect {
-    my ($self, $event) = @_;
-    my $from = $event->from();
-    my $what = ($event->args)[0];
-
-    &status("disconnect from $from ($what).");
-    $ircstats{'DisconnectTime'}		= time();
-    $ircstats{'DisconnectReason'}	= $what;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $from    = $event->from();
+    my $what    = ( $event->args )[0];
+    my $mynick  = $conn->nick();
+
+    &status("$mynick disconnect from $from ($what).");
+    $ircstats{'DisconnectTime'}   = time();
+    $ircstats{'DisconnectReason'} = $what;
     $ircstats{'DisconnectCount'}++;
+    $ircstats{'TotalTime'} += time() - $ircstats{'ConnectTime'}
+      if ( $ircstats{'ConnectTime'} );
 
     # clear any variables on reconnection.
     $nickserv = 0;
 
     &clearIRCVars();
-    if (!$self->connect()) {
-	&WARN("not connected? help me. gonna call ircCheck() in 1800s");
-	$conn->schedule(1800, \&ircCheck(), "");
+
+    if ( !defined $conn ) {
+        &WARN('on_disconnect: self is undefined! WTF');
+        &DEBUG('running function irc... lets hope this works.');
+        &irc();
+        return;
     }
+
+    &WARN('scheduling call ircCheck() in 60s');
+    &clearIRCVars();
+    &ScheduleThis( 1, 'ircCheck' );
 }
 
 sub on_endofnames {
-    my ($self, $event) = @_;
-    my $chan = ($event->args)[1];
-
-    if (exists $jointime{$chan}) {
-	my $delta_time = sprintf("%.03f", &gettimeofday() - $jointime{$chan});
-	$delta_time    = 0	if ($delta_time < 0);
-
-	&status("$b_blue$chan$ob: sync in ${delta_time}s.");
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $chan = ( $event->args )[1];
+
+    # sync time should be done in on_endofwho like in BitchX
+    if ( exists $cache{jointime}{$chan} ) {
+        my $delta_time =
+          sprintf( '%.03f', &timedelta( $cache{jointime}{$chan} ) );
+        $delta_time = 0 if ( $delta_time <= 0 );
+        if ( $delta_time > 100 ) {
+            &WARN("endofnames: delta_time > 100 ($delta_time)");
+        }
+
+        &status("$b_blue$chan$ob: sync in ${delta_time}s.");
     }
 
-    rawout("MODE $chan");
+    $conn->mode($chan);
 
     my $txt;
     my @array;
-    foreach ("o","v","") {
-	my $count = scalar(keys %{$channels{$chan}{$_}});
-	next unless ($count);
+    foreach ( 'o', 'v', '' ) {
+        my $count = scalar( keys %{ $channels{$chan}{$_} } );
+        next unless ($count);
 
-	$txt = "total" if ($_ eq "");
-	$txt = "voice" if ($_ eq "v");
-	$txt = "ops"   if ($_ eq "o");
+        $txt = 'total' if ( $_ eq '' );
+        $txt = 'voice' if ( $_ eq 'v' );
+        $txt = 'ops'   if ( $_ eq 'o' );
 
-	push(@array, "$count $txt");
+        push( @array, "$count $txt" );
     }
-    my $chanstats = join(' || ', @array);
+    my $chanstats = join( ' || ', @array );
     &status("$b_blue$chan$ob: [$chanstats]");
 
-    if (scalar @joinchan) {	# remaining channels to join.
-	&joinNextChan();
-    } else {
-	### chanserv support.
-	### TODO: what if we rejoin a channel.. need to set a var that
-	###	  we've done the request-for-ops-on-join.
-	return unless (&IsParam("chanServ_ops"));
-	return unless ($nickserv);
-
-	my @chans = split(/[\s\t]+/, $param{'chanServ_ops'});
-
-	### TODO: since this function has a chan arg, why don't we use
-	###	  that instead of doing the following?
-	foreach $chan (keys %channels) {
-	    next unless (grep /^$chan$/i, @chans);
-
-	    if (!exists $channels{$chan}{'o'}{$ident}) {
-		&status("ChanServ ==> Requesting ops for $chan.");
-		&rawout("PRIVMSG ChanServ :OP $chan $ident");
-	    }
-	}
-    }
+    &chanServCheck($chan);
 
+    # schedule used to solve ircu (OPN) 'target too fast' problems.
+    $conn->schedule( 5, sub { &joinNextChan(); } );
 }
 
 sub on_init {
-    my ($self, $event) = @_;
-    my (@args) = ($event->args);
+    $conn = shift(@_);
+    my ($event) = @_;
+    my (@args)  = ( $event->args );
     shift @args;
 
     &status("@args");
 }
 
 sub on_invite {
-    my ($self, $event) = @_;
-    my $chan = ($event->args)[0];
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $chan = lc( ( $event->args )[0] );
     my $nick = $event->nick;
 
-    &DEBUG("on_invite: chan => '$chan', nick => '$nick'.");
+    if ( $nick =~ /^\Q$ident\E$/ ) {
+        &DEBUG('on_invite: self invite.');
+        return;
+    }
+
+    ### TODO: join key.
+    if ( exists $chanconf{$chan} ) {
 
-    # chan + possible_key.
-    ### do we need to know the key if we're invited???
-    ### grep the channel list?
-    foreach (split /[\s\t]+/, $param{'join_channels'}) {
-	next unless /^\Q$chan\E(,\S+)?$/i;
-	s/,/ /;
+        # it's still buggy :/
+        if ( &validChan($chan) ) {
+            &msg( $who, "i'm already in \002$chan\002." );
 
-	next if ($nick =~ /^\Q$ident\E$/);
-	if (&validChan($chan)) {
-	    &msg($who, "i'm already in \002$chan\002.");
-	    next;
-	}
+            #	    return;
+        }
 
-	&status("invited to $b_blue$_$ob by $b_cyan$who$ob");
-	&joinchan($self, $_);
+        &status("invited to $b_blue$chan$ob by $b_cyan$nick$ob");
+        &joinchan($chan);
     }
 }
 
 sub on_join {
-    my ($self, $event) = @_;
-    my ($user,$host) = split(/\@/, $event->userhost);
-    $chan	= lc( ($event->to)[0] );	# CASING!!!!
-    $who	= $event->nick();
+    $conn = shift(@_);
+    my ($event) = @_;
+    my ( $user, $host ) = split( /\@/, $event->userhost );
+    $chan    = lc( ( $event->to )[0] );    # CASING!!!!
+    $who     = $event->nick();
+    $msgType = 'public';
+    my $i = scalar( keys %{ $channels{$chan} } );
+    my $j = $cache{maxpeeps}{$chan} || 0;
+
+    if ( !&IsParam('noSHM')
+        && time() > ( $sched{shmFlush}{TIME} || time() ) + 3600 )
+    {
+        &DEBUG('looks like schedulers died somewhere... restarting...');
+        &setupSchedulers();
+    }
 
     $chanstats{$chan}{'Join'}++;
-    $userstats{lc $who}{'Join'} = time() if (&IsParam("seenStats"));
+    $userstats{ lc $who }{'Join'} = time() if ( &IsChanConf('seenStats') > 0 );
+    $cache{maxpeeps}{$chan} = $i if ( $i > $j );
 
-    &joinfloodCheck($who, $chan, $event->userhost);
+    &joinfloodCheck( $who, $chan, $event->userhost );
 
     # netjoin detection.
     my $netsplit = 0;
-    if (exists $netsplit{lc $who}) {
-	delete $netsplit{lc $who};
-	$netsplit = 1;
+    if ( exists $netsplit{ lc $who } ) {
+        delete $netsplit{ lc $who };
+        $netsplit = 1;
+
+        if ( !scalar keys %netsplit ) {
+            &DEBUG('on_join: netsplit hash is now empty!');
+            undef %netsplitservers;
+            &netsplitCheck();    # any point in running this?
+            &chanlimitCheck();
+        }
     }
 
-    if ($netsplit and !$netsplittime) {
-	&status("ok.... re-running chanlimitCheck in 60.");
-	$conn->schedule(60, sub {
-		&chanlimitCheck();
-		$netsplittime = undef;
-	} );
-
-	$netsplittime = time();
+    if ( $netsplit and !exists $cache{netsplit} ) {
+        &VERB('on_join: ok.... re-running chanlimitCheck in 60.', 2);
+        $conn->schedule(
+            60,
+            sub {
+                &chanlimitCheck();
+                delete $cache{netsplit};
+            }
+        );
+
+        $cache{netsplit} = time();
     }
 
     # how to tell if there's a netjoin???
 
-    my $netsplitstr = "";
-    $netsplitstr = " $b_yellow\[${ob}NETSPLIT VICTIM$b_yellow]$ob" if ($netsplit);
-    &status(">>> join/$b_blue$chan$ob $b_cyan$who$ob $b_yellow($ob$user\@$host$b_yellow)$ob$netsplitstr");
+    my $netsplitstr = '';
+    $netsplitstr = " $b_yellow\[${ob}NETSPLIT VICTIM$b_yellow]$ob"
+      if ($netsplit);
+    &status(
+">>> join/$b_blue$chan$ob $b_cyan$who$ob $b_yellow($ob$user\@$host$b_yellow)$ob$netsplitstr"
+    );
 
     $channels{$chan}{''}{$who}++;
-    $nuh{lc $who} = $who."!".$user."\@".$host unless (exists $nuh{lc $who});
+    $nuh = $who . '!' . $user . '@' . $host;
+    $nuh{ lc $who } = $nuh unless ( exists $nuh{ lc $who } );
 
-    ### ROOTWARN:
-    &rootWarn($who,$user,$host,$chan)
-		if (&IsParam("rootWarn") &&
-		    $user =~ /^r(oo|ew|00)t$/i &&
-		    $channels{$chan}{'o'}{$ident});
+    ### on-join bans.
+    my @bans;
+    push( @bans, keys %{ $bans{$chan} } ) if ( exists $bans{$chan} );
+    push( @bans, keys %{ $bans{'*'} } )   if ( exists $bans{'*'} );
+
+    foreach (@bans) {
+        my $ban = $_;
+        s/\?/./g;
+        s/\*/\\S*/g;
+        my $mask = $_;
+        next unless ( $nuh =~ /^$mask$/i );
+
+        ### TODO: check $channels{$chan}{'b'} if ban already exists.
+        foreach ( keys %{ $channels{$chan}{'b'} } ) {
+            &DEBUG(" bans_on_chan($chan) => $_");
+        }
 
-    # used to determine sync time.
-    if ($who =~ /^$ident$/i) {
-	if (defined( my $whojoin = $joinverb{$chan} )) {
-	    &msg($chan, "Okay, I'm here. (courtesy of $whojoin)");
-	    delete $joinverb{$chan};
-	}
+        my $reason = 'no reason';
+        foreach ( $chan, '*' ) {
+            next unless ( exists $bans{$_} );
+            next unless ( exists $bans{$_}{$ban} );
 
-	### TODO: move this to &joinchan()?
-	$jointime{$chan} = &gettimeofday();
-	rawout("WHO $chan");
-    } else {
-	### TODO: this may go wild on a netjoin :)
-	### WINGATE:
-	&wingateCheck();
+            my @array = @{ $bans{$_}{$ban} };
+
+            $reason = $array[4] if ( $array[4] );
+            last;
+        }
+
+        &ban( $ban, $chan );
+        &kick( $who, $chan, $reason );
+
+        last;
     }
-}
 
-sub on_kick {
-    my ($self, $event) = @_;
-    my ($chan,$reason) = $event->args;
-    my $kicker	= $event->nick;
-    my $kickee	= ($event->to)[0];
-    my $uh	= $event->userhost();
+    # no need to go further.
+    return if ($netsplit);
+
+    # who == bot.
+    if ( $who =~ /^\Q$ident\E$/i ) {
+        if ( defined( my $whojoin = $cache{join}{$chan} ) ) {
+            &msg( $chan, "Okay, I'm here. (courtesy of $whojoin)" );
+            delete $cache{join}{$chan};
+            &joinNextChan();    # hack.
+        }
 
-    &status(">>> kick/$b_blue$chan$ob [$b$kickee!$uh$ob] by $b_cyan$kicker$ob $b_yellow($ob$reason$b_yellow)$ob");
+        ### TODO: move this to &joinchan()?
+        $cache{jointime}{$chan} = &timeget();
+        $conn->who($chan);
+
+        return;
+    }
+
+    ### ROOTWARN:
+    &rootWarn( $who, $user, $host, $chan )
+      if ( &IsChanConf('RootWarn') > 0
+        && $user =~ /^~?r(oo|ew|00)t$/i );
+
+    ### emit a message based on who just joined
+    &onjoin( $who, $user, $host, $chan ) if ( &IsChanConf('OnJoin') > 0 );
+
+    ### NEWS:
+    if ( &IsChanConf('News') > 0 && &IsChanConf('newsKeepRead') > 0 ) {
+        if ( !&loadMyModule('News') ) {    # just in case.
+            &DEBUG('could not load news.');
+        }
+        else {
+            &News::latest($chan);
+        }
+    }
 
-    $chan = lc $chan;	# forgot about this, found by xsdg, 20001229.
+    ### botmail:
+    if ( &IsChanConf('botmail') > 0 ) {
+        &botmail::check( lc $who );
+    }
+
+    ### wingate:
+    &wingateCheck();
+}
+
+sub on_kick {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my ( $chan, $reason ) = $event->args;
+    my $kicker = $event->nick;
+    my $kickee = ( $event->to )[0];
+    my $uh     = $event->userhost();
+
+    &status(
+">>> kick/$b_blue$chan$ob [$b$kickee!$uh$ob] by $b_cyan$kicker$ob $b_yellow($ob$reason$b_yellow)$ob"
+    );
+
+    $chan = lc $chan;    # forgot about this, found by xsdg, 20001229.
     $chanstats{$chan}{'Kick'}++;
 
-    if ($kickee eq $ident) {
-	&clearChanVars($chan);
+    if ( $kickee eq $ident ) {
+        &clearChanVars($chan);
 
-	&status("SELF attempting to rejoin lost channel $chan");
-	&joinchan($chan);
-    } else {
-	&DeleteUserInfo($kickee,$chan);
+        &status("SELF attempting to rejoin lost channel $chan");
+        &joinchan($chan);
+    }
+    else {
+        &delUserInfo( $kickee, $chan );
     }
 }
 
 sub on_mode {
-    my ($self, $event)	= @_;
-    my ($user, $host)	= split(/\@/, $event->userhost);
+    $conn = shift(@_);
+    my ($event) = @_;
+    my ( $user, $host ) = split( /\@/, $event->userhost );
     my @args = $event->args();
     my $nick = $event->nick();
-    my $chan = ($event->to)[0];
+    $chan = ( $event->to )[0];
 
-    $args[0] =~ s/\s$//;
+    # last element is empty... so nuke it.
+    pop @args while ( $args[$#args] eq '' );
 
-    if ($nick eq $chan) {	# UMODE
-	&status(">>> mode $b_yellow\[$ob$b@args$b_yellow\]$ob by $b_cyan$nick$ob");
-    } else {			# MODE
-	&status(">>> mode/$b_blue$chan$ob $b_yellow\[$ob$b@args$b_yellow\]$ob by $b_cyan$nick$ob");
-	&hookMode($chan, @args);
+    if ( $nick eq $chan ) {    # UMODE
+        &status(
+            ">>> mode $b_yellow\[$ob$b@args$b_yellow\]$ob by $b_cyan$nick$ob");
+    }
+    else {                     # MODE
+        &status(
+">>> mode/$b_blue$chan$ob $b_yellow\[$ob$b@args$b_yellow\]$ob by $b_cyan$nick$ob"
+        );
+        &hookMode( $nick, @args );
     }
 }
 
 sub on_modeis {
-    my ($self, $event) = @_;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my ( $myself, undef, @args ) = $event->args();
     my $nick = $event->nick();
-    my ($myself,$chan,@args) = $event->args();
+    $chan = ( $event->args() )[1];
 
-    &hookMode(lc $chan, @args);		# CASING.
+    &hookMode( $nick, @args );
 }
 
 sub on_msg {
-    my ($self, $event) = @_;
-    my $nick = $event->nick;
-    my $chan = lc ( ($event->to)[0] );	# CASING.
-    my $msg = ($event->args)[0];
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick;
+    my $msg     = ( $event->args )[0];
 
-    ($user,$host) = split(/\@/, $event->userhost);
-    $uh		= $event->userhost();
-    $nuh	= $nick."!".$uh;
+    ( $user, $host ) = split( /\@/, $event->userhost );
+    $uh      = $event->userhost();
+    $nuh     = $nick . '!' . $uh;
+    $msgtime = time();
+    $h       = $host;
+
+    if ( $nick eq $ident ) {    # hopefully ourselves.
+        if ( $msg eq 'TEST' ) {
+            &status("IRCTEST: Yes, we're alive.");
+            delete $cache{connect};
+            return;
+        }
+    }
 
-    &hookMsg('private', $chan, $nick, $msg);
+    &hookMsg( 'private', undef, $nick, $msg );
+    $who     = '';
+    $chan    = '';
+    $msgType = '';
 }
 
 sub on_names {
-    my ($self, $event) = @_;
-    my @args = $event->args;
-    my $chan = lc $args[2];		# CASING, the last of them!
-
-    foreach (split / /, @args[3..$#args]) {
-	$channels{$chan}{'o'}{$_}++	if s/\@//;
-	$channels{$chan}{'v'}{$_}++	if s/\+//;
-	$channels{$chan}{''}{$_}++;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args    = $event->args;
+    my $chan    = lc $args[2];    # CASING, the last of them!
+
+    foreach ( split / /, @args[ 3 .. $#args ] ) {
+        $channels{$chan}{'o'}{$_}++ if s/\@//;
+        $channels{$chan}{'v'}{$_}++ if s/\+//;
+        $channels{$chan}{''}{$_}++;
     }
 }
 
 sub on_nick {
-    my ($self, $event) = @_;
-    my $nick = $event->nick();
-    my $newnick = ($event->args)[0];
-
-    if (exists $netsplit{lc $newnick}) {
-	&status("Netsplit: $newnick/$nick came back from netsplit and changed to original nick! removing from hash.");
-	delete $netsplit{lc $newnick};
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick();
+    my $newnick = ( $event->args )[0];
+
+    if ( exists $netsplit{ lc $newnick } ) {
+        &status(
+"Netsplit: $newnick/$nick came back from netsplit and changed to original nick! removing from hash."
+        );
+        delete $netsplit{ lc $newnick };
+        &netsplitCheck() if ( time() != $sched{netsplitCheck}{TIME} );
     }
 
-    my ($chan,$mode);
-    foreach $chan (keys %channels) {
-	foreach $mode (keys %{$channels{$chan}}) {
-	    next unless (exists $channels{$chan}{$mode}{$nick});
+    my ( $chan, $mode );
+    foreach $chan ( keys %channels ) {
+        foreach $mode ( keys %{ $channels{$chan} } ) {
+            next unless ( exists $channels{$chan}{$mode}{$nick} );
 
-	    $channels{$chan}{$mode}{$newnick} = $channels{$chan}{$mode}{$nick};
-	}
+            $channels{$chan}{$mode}{$newnick} = $channels{$chan}{$mode}{$nick};
+        }
     }
-    &DeleteUserInfo($nick,keys %channels);
-    $nuh{lc $newnick} = $nuh{lc $nick};
-    delete $nuh{lc $nick};
 
-    # successful self-nick change.
-    if ($nick eq $ident) {
-	&status(">>> I materialized into $b_green$newnick$ob from $nick");
-	$ident = $newnick;
-    } else {
-	&status(">>> $b_cyan$nick$ob materializes into $b_green$newnick$ob");
+    # TODO: do %flood* aswell.
+
+    &delUserInfo( $nick, keys %channels );
+    $nuh{ lc $newnick } = $nuh{ lc $nick };
+    delete $nuh{ lc $nick };
+
+    if ( $nick eq $conn->nick() ) {
+        &status(">>> I materialized into $b_green$newnick$ob from $nick");
+        $ident = $newnick;
+        $conn->nick($newnick);
+    }
+    else {
+        &status(">>> $b_cyan$nick$ob materializes into $b_green$newnick$ob");
+        my $mynick = $conn->nick();
+        if ( $nick =~ /^\Q$mynick\E$/i ) {
+            &getNickInUse();
+        }
     }
 }
 
 sub on_nick_taken {
-    my ($self) = @_;
-    my $nick = $self->nick;
-    my $newnick = substr($nick,0,7)."-";
+    $conn = shift(@_);
+    my $nick = $conn->nick();
+
+    #my $newnick = $nick . int(rand 10);
+    my $newnick = $nick . '_';
+
+    &DEBUG("on_nick_taken: nick => $nick");
+
+    &status("nick taken ($nick); preparing nick change.");
+
+    $conn->whois($nick);
 
-    &status("nick taken; changing to temporary nick.");
+    #$conn->schedule(5, sub {
+    &status("nick taken; changing to temporary nick ($nick -> $newnick).");
     &nick($newnick);
-    &getNickInUse(1);
+
+    #} );
 }
 
 sub on_notice {
-    my ($self, $event) = @_;
-    my $nick = $event->nick();
-    my $chan = ($event->to)[0];
-    my $args = ($event->args)[0];
-
-    if ($nick =~ /^NickServ$/i) {		# nickserv.
-	&status("NickServ: <== '$args'");
-
-	if ($args =~ /^This nickname is registered/i) {
-	    &status("nickserv told us to register; doing it.");
-	    if (&IsParam("nickServ_pass")) {
-		&status("NickServ: ==> Identifying.");
-		&rawout("PRIVMSG NickServ :IDENTIFY $param{'nickServ_pass'}");
-		return;
-	    } else {
-		&status("We can't tell nickserv a passwd ;(");
-	    }
-	}
-
-	# password accepted.
-	if ($args =~ /^Password a/i) {
-	    $nickserv++;
-	}
-    } elsif ($nick =~ /^ChanServ$/i) {		# chanserv.
-	&status("ChanServ: <== '$args'.");
-    } else {
-	if ($chan =~ /^$mask{chan}$/) {	# channel notice.
-	    &status("-$nick/$chan- $args");
-	} else {
-	    $server = $nick unless (defined $server);
-	    &status("-$nick- $args");	# private or server notice.
-	}
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick();
+    my $chan    = ( $event->to )[0];
+    my $args    = ( $event->args )[0];
+
+    if ( $nick =~ /^NickServ$/i ) {    # nickserv.
+        &status("NickServ: <== '$args'");
+
+        my $check = 0;
+        $check++ if ( $args =~ /^This nickname is registered/i );
+        $check++ if ( $args =~ /nickname.*owned/i );
+
+        if ($check) {
+            &status('nickserv told us to register; doing it.');
+
+            if ( &IsParam('nickServ_pass') ) {
+                &status('NickServ: ==> Identifying.');
+                &rawout("PRIVMSG NickServ :IDENTIFY $param{'nickServ_pass'}");
+                return;
+            }
+            else {
+                &status("We can't tell nickserv a passwd ;(");
+            }
+        }
+
+        # password accepted.
+        if ( $args =~ /^Password a/i ) {
+            my $done = 0;
+
+            foreach ( &ChanConfList('chanServ_ops') ) {
+                next unless &chanServCheck($_);
+                next if ($done);
+                &DEBUG(
+                    'nickserv activated or restarted; doing chanserv check.');
+                $done++;
+            }
+
+            $nickserv++;
+        }
+
+    }
+    elsif ( $nick =~ /^ChanServ$/i ) {    # chanserv.
+        &status("ChanServ: <== '$args'.");
+
+    }
+    else {
+        if ( $chan =~ /^$mask{chan}$/ ) {    # channel notice.
+            &status("-$nick/$chan- $args");
+        }
+        else {
+            $server = $nick unless ( defined $server );
+            &status("-$nick- $args");        # private or server notice.
+        }
     }
 }
 
 sub on_other {
-    my ($self, $event) = @_;
-    my $chan = ($event->to)[0];
-    my $nick = $event->nick;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $chan    = ( $event->to )[0];
+    my $nick    = $event->nick;
 
-    &status("!!! other called.");
+    &status('!!! other called.');
     &status("!!! $event->args");
 }
 
 sub on_part {
-    my ($self, $event) = @_;
-    my $chan = lc( ($event->to)[0] );	# CASING!!!
-    my $nick = $event->nick;
+    $conn = shift(@_);
+    my ($event) = @_;
+    $chan = lc( ( $event->to )[0] );    # CASING!!!
+    my $mynick   = $conn->nick();
+    my $nick     = $event->nick;
     my $userhost = $event->userhost;
+    $who     = $nick;
+    $msgType = 'public';
+
+    if ( !exists $channels{$chan} ) {
+        &DEBUG("on_part: found out $mynick is on $chan!");
+        $channels{$chan} = 1;
+    }
 
-    if (!exists $floodjoin{$chan}{$nick}{Time}) {
-	&WARN("on_part: $nick/$chan not in floodjoin hash?");
-    } else {
-	delete $floodjoin{$chan}{$nick};
+    if ( exists $floodjoin{$chan}{$nick}{Time} ) {
+        delete $floodjoin{$chan}{$nick};
     }
 
     $chanstats{$chan}{'Part'}++;
-    &DeleteUserInfo($nick,$chan);
-    &clearChanVars($chan) if ($nick eq $ident);
-    if (!&IsNickInAnyChan($nick) and &IsParam("seenStats")) {
-	delete $userstats{lc $nick};
+    &delUserInfo( $nick, $chan );
+    if ( $nick eq $ident ) {
+        &clearChanVars($chan);
+    }
+
+    if ( !&IsNickInAnyChan($nick) and &IsChanConf('seenStats') > 0 ) {
+        delete $userstats{ lc $nick };
     }
 
-    &status(">>> part/$b_blue$chan$ob $b_cyan$nick$ob $b_yellow($ob$userhost$b_yellow)$ob");
+    &status(
+">>> part/$b_blue$chan$ob $b_cyan$nick$ob $b_yellow($ob$userhost$b_yellow)$ob"
+    );
 }
 
 sub on_ping {
-    my ($self, $event) = @_;
+    $conn = shift(@_);
+    my ($event) = @_;
     my $nick = $event->nick;
 
-    $self->ctcp_reply($nick, join(' ', ($event->args)));
-    &status(">>> ${b_green}CTCP PING$ob request from $b_cyan$nick$ob received.");
+    $conn->ctcp_reply( $nick, join( ' ', ( $event->args ) ) );
+    &status(
+        ">>> ${b_green}CTCP PING$ob request from $b_cyan$nick$ob received.");
 }
 
 sub on_ping_reply {
-    my ($self, $event) = @_;
-    my $nick = $event->nick;
-    my $lag = time() - ($event->args)[1];
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick;
+    my $t       = ( $event->args )[1];
+    if ( !defined $t ) {
+        &WARN('on_ping_reply: t == undefined.');
+        return;
+    }
+
+    my $lag = time() - $t;
 
     &status(">>> ${b_green}CTCP PING$ob reply from $b_cyan$nick$ob: $lag sec.");
 }
 
 sub on_public {
-    my ($self, $event) = @_;
-    my $msg  = ($event->args)[0];
-    my $chan = lc( ($event->to)[0] );	# CASING.
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $msg = ( $event->args )[0];
+    $chan = lc( ( $event->to )[0] );    # CASING.
     my $nick = $event->nick;
+    $who     = $nick;
     $uh      = $event->userhost();
-    $nuh     = $nick."!".$uh;
-    ($user,$host) = split(/\@/, $uh);
+    $nuh     = $nick . '!' . $uh;
+    $msgType = 'public';
 
-    if ($$ != $bot_pid) {
-	&ERROR("SHOULD NEVER HAPPEN.");
-	exit(0);
-    }
+    # TODO: move this out of hookMsg to here?
+    ( $user, $host ) = split( /\@/, $uh );
+    $h = $host;
 
-    ### DEBUGGING.
-    if ($statcount < 200) {
-	foreach $chan (grep /[A-Z]/, keys %channels) {
-	    &DEBUG("leak: chan => '$chan'.");
-	    my ($i,$j);
-	    foreach $i (keys %{$channels{$chan}}) {  
-		foreach (keys %{$channels{$chan}{$i}}) {
-		    &DEBUG("leak:   \$channels{$chan}{$i}{$_} ...");
-		}
-	    }
-	}
+    # rare case should this happen - catch it just in case.
+    if ( $bot_pid != $$ ) {
+        &ERROR('run-away fork; exiting.');
+        &delForked($forker);
     }
 
-
     $msgtime = time();
     $lastWho{$chan} = $nick;
     ### TODO: use $nick or lc $nick?
-    if (&IsParam("seenStats")) {
-	$userstats{lc $nick}{'Count'}++;
-	$userstats{lc $nick}{'Time'} = time();
+    if ( &IsChanConf('seenStats') > 0 ) {
+        $userstats{ lc $nick }{'Count'}++;
+        $userstats{ lc $nick }{'Time'} = time();
     }
 
-#    if (&IsParam("hehCounter")) {
-#	#...
-#    }
+    # cache it.
+    my $time = time();
+    if ( !$cache{ircTextCounters} ) {
+        &DEBUG('caching ircTextCounters for first time.');
+        my @str = split( /\s+/, &getChanConf('ircTextCounters') );
+        for (@str) { $_ = quotemeta($_); }
+        $cache{ircTextCounters} = join( '|', @str );
+    }
 
-    &hookMsg('public', $chan, $nick, $msg);
+    my $str = $cache{ircTextCounters};
+    if ( $str && $msg =~ /^($str)[\s!\.]?$/i ) {
+        my $x = $1;
+
+        &VERB( "textcounters: $x matched for $who", 2 );
+        my $c = $chan || 'PRIVATE';
+
+        # better to do 'counter=counter+1'.
+        # but that will avoid time check.
+        my ( $v, $t ) = &sqlSelect(
+            'stats',
+            'counter,time',
+            {
+                nick    => $who,
+                type    => $x,
+                channel => $c,
+            }
+        );
+        $v++;
+
+        # don't allow ppl to cheat the stats :-)
+        if ( ( defined $t && $time - $t > 60 ) or ( !defined $t ) ) {
+            &sqlSet(
+                'stats',
+                {
+			        'nick' => $who,
+                    'type'    => $x,
+                    'channel' => $c,
+                },
+                {
+                    time    => $time,
+                    counter => $v,
+                }
+            );
+        }
+    }
+
+    &hookMsg( 'public', $chan, $nick, $msg );
     $chanstats{$chan}{'PublicMsg'}++;
+    $who     = '';
+    $chan    = '';
+    $msgType = '';
 }
 
 sub on_quit {
-    my ($self, $event) = @_;
-    my $nick = $event->nick();
-    my $reason = ($event->args)[0];
-
-    foreach (keys %channels) {
-	# fixes inconsistent chanstats bug #1.
-	next unless (&IsNickInChan($nick,$_));
-	$chanstats{$_}{'SignOff'}++;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick    = $event->nick();
+    my $reason  = ( $event->args )[0];
+
+    # hack for ICC.
+    $msgType = 'public';
+    $who     = $nick;
+###    $chan	= $reason;	# no.
+
+    my $count = 0;
+    foreach ( grep !/^_default$/, keys %channels ) {
+
+        # fixes inconsistent chanstats bug #1.
+        if ( !&IsNickInChan( $nick, $_ ) ) {
+            $count++;
+            next;
+        }
+        $chanstats{$_}{'SignOff'}++;
     }
-    &DeleteUserInfo($nick, keys %channels);
-    if (exists $nuh{lc $nick}) {
-	delete $nuh{lc $nick};
-    } else {
-	&DEBUG("on_quit: nuh{lc $nick} does not exist! FIXME");
+
+    if ( $count == scalar keys %channels ) {
+        &DEBUG("on_quit: nick $nick was not found in any chan.");
     }
-    delete $userstats{lc $nick} if (&IsParam("seenStats"));
 
     # should fix chanstats inconsistencies bug #2.
-    if ($reason=~/^($mask{host})\s($mask{host})$/) {	# netsplit.
-	$reason = "NETSPLIT: $1 <=> $2";
+    if ( $reason =~ /^($mask{host})\s($mask{host})$/ ) {    # netsplit.
+        $reason = "NETSPLIT: $1 <=> $2";
+
+        # chanlimit code.
+        foreach $chan ( &getNickInChans($nick) ) {
+            next unless ( &IsChanConf('chanlimitcheck') > 0 );
+            next unless ( exists $channels{$_}{'l'} );
+
+            &DEBUG("on_quit: netsplit detected on $_; disabling chan limit.");
+            $conn->mode( $_, '-l' );
+        }
+
+        $netsplit{ lc $nick } = time();
+        if ( !exists $netsplitservers{$1}{$2} ) {
+            &status("netsplit detected between $1 and $2 at ["
+                  . scalar(gmtime)
+                  . ']' );
+            $netsplitservers{$1}{$2} = time();
+        }
+    }
 
-	$netsplit{lc $nick} = time();
-	if (!exists $netsplitservers{$1}{$2}) {
-	    &status("netsplit detected between $1 and $2.");
-	    $netsplitservers{$1}{$2} = time();
-	}
+    my $chans = join( ' ', &getNickInChans($nick) );
+    &status(
+">>> $b_cyan$nick$ob has signed off IRC $b_red($ob$reason$b_red)$ob [$chans]"
+    );
+
+    ###
+    ### ok... lets clear out the cache
+    ###
+    &delUserInfo( $nick, keys %channels );
+    if ( exists $nuh{ lc $nick } ) {
+        delete $nuh{ lc $nick };
     }
+    else {
 
-    &status(">>> $b_cyan$nick$ob has signed off IRC $b_red($ob$reason$b_red)$ob");
-    if ($nick =~ /^\Q$ident\E$/) {
-	&DEBUG("!!! THIS SHOULD NEVER HAPPEN. FIXME HOPEFULLY");
+        # well.. it's good but weird that this has happened - lets just
+        # be quiet about it.
     }
-    if ($nick !~ /^\Q$ident\E$/ and $nick =~ /^\Q$param{'ircNick'}\E$/i) {
-	&status("own nickname became free; changing.");
-	&nick($param{'ircNick'});
+    delete $userstats{ lc $nick } if ( &IsChanConf('seenStats') > 0 );
+    delete $chanstats{ lc $nick };
+    ###
+
+    # if we have a temp nick, and whoever is camping on our main nick leaves
+    # revert to main nick. Note that Net::IRC only knows our main nick
+    if ( $nick eq $conn->nick() ) {
+        &status("nickchange: own nick \"$nick\" became free; changing.");
+        &nick($mynick);
     }
 }
 
 sub on_targettoofast {
-    my ($self, $event) = @_;
+    $conn = shift(@_);
+    my ($event) = @_;
     my $nick = $event->nick();
-    my $chan = ($event->to)[0];
+    my ( $me, $chan, $why ) = $event->args();
+
+    ### TODO: incomplete.
+    if ( $why =~ /.* wait (\d+) second/ ) {
+        my $sleep = $1;
+        my $max   = 10;
+
+        if ( $sleep > $max ) {
+            &status("targettoofast: going to sleep for $max ($sleep)...");
+            $sleep = $max;
+        }
+        else {
+            &status("targettoofast: going to sleep for $sleep");
+        }
+
+        my $delta = time() - ( $cache{sleepTime} || 0 );
+        if ( $delta > $max + 2 ) {
+            sleep $sleep;
+            $cache{sleepTime} = time();
+        }
+
+        return;
+    }
 
-    &DEBUG("on_targettoofast: nick => '$nick'.");
-    &DEBUG("on_targettoofast: chan => '$chan'.");
+    if ( !exists $cache{TargetTooFast} ) {
+        &DEBUG("on_ttf: failed: $why");
+        $cache{TargetTooFast}++;
+    }
+}
 
-    foreach ($event->args) {
-	&DEBUG("on_targettoofast: args => '$_'.");
+sub on_topic {
+    $conn = shift(@_);
+    my ($event) = @_;
+
+    if ( scalar( $event->args ) == 1 ) {    # change.
+        my $topic = ( $event->args )[0];
+        my $chan  = ( $event->to )[0];
+        my $nick  = $event->nick();
+
+        ###
+        # WARNING:
+        #	race condition here. To fix, change '1' to '0'.
+        #	This will keep track of topics set by bot only.
+        ###
+        # UPDATE:
+        #	this may be fixed at a later date with topic queueing.
+        ###
+
+        $topic{$chan}{'Current'} = $topic if (1);
+        $chanstats{$chan}{'Topic'}++;
+
+        &status(">>> topic/$b_blue$chan$ob by $b_cyan$nick$ob -> $topic");
     }
+    else {    # join.
+        my ( $nick, $chan, $topic ) = $event->args;
+        if ( &IsChanConf('Topic') > 0 ) {
+            $topic{$chan}{'Current'} = $topic;
+            &topicAddHistory( $chan, $topic );
+        }
+
+        $topic = &fixString( $topic, 1 );
+        &status(">>> topic/$b_blue$chan$ob is $topic");
+    }
+}
 
-###    .* wait (\d+) second/) {
-	&status("X1 $msg");
-	my $sleep = $3 + 10;
+sub on_topicinfo {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my ( $myself, $chan, $setby, $time ) = $event->args();
 
-	&status("going to sleep for $sleep...");
-	sleep $sleep;
-	&joinNextChan();
-### }
+    my $timestr;
+    if ( time() - $time > 60 * 60 * 24 ) {
+        $timestr = 'at ' . gmtime $time;
+    }
+    else {
+        $timestr = &Time2String( time() - $time ) . ' ago';
+    }
+
+    &status(">>> set by $b_cyan$setby$ob $timestr");
 }
 
-sub on_topic {
-    my ($self, $event) = @_;
+sub on_crversion {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my $nick = $event->nick();
+    my $ver;
 
-    if (scalar($event->args) == 1) {	# change.
-	my $topic = ($event->args)[0];
-	my $chan  = ($event->to)[0];
-	my $nick  = $event->nick();
+    if ( scalar $event->args() != 1 ) {    # old.
+        $ver = join ' ', $event->args();
+        $ver =~ s/^VERSION //;
+    }
+    else {                                 # new.
+        $ver = ( $event->args() )[0];
+    }
 
-	###
-	# WARNING:
-	#	race condition here. To fix, change '1' to '0'.
-	#	This will keep track of topics set by bot only.
-	###
-	# UPDATE:
-	#	this may be fixed at a later date with topic queueing.
-	###
+    if ( grep /^\Q$nick\E$/i, @vernick ) {
+        &WARN("nick $nick found in vernick ($ver); skipping.");
+        return;
+    }
+    push( @vernick, $nick );
 
-	$topic{$chan}{'Current'} = $topic if (1 and &IsParam("topic") == 1);
-	$chanstats{$chan}{'Topic'}++;
+    &DEBUG("on_crversion: Got '$ver' from $nick");
 
-	&status(">>> topic/$b_blue$chan$ob by $b_cyan$nick$ob -> $topic");
-    } else {						# join.
-	my ($nick, $chan, $topic) = $event->args;
-	if (&IsParam("topic")) {
-	    $topic{$chan}{'Current'}	= $topic;
-	    &topicAddHistory($chan,$topic);
-	}
+    if ( $ver =~ /bitchx/i ) {
+        $ver{bitchx}{$nick} = $ver;
 
-	$topic = &fixString($topic, 1);
-	&status(">>> topic/$b_blue$chan$ob is $topic");
     }
-}
+    elsif ( $ver =~ /infobot/i ) {
+        $ver{infobot}{$nick} = $ver;
 
-sub on_topicinfo {
-    my ($self, $event) = @_;
-    my ($myself,$chan,$setby,$time) = $event->args();
+    }
+    elsif ( $ver =~ /(xc\!|xchat)/i ) {
+        $ver{xchat}{$nick} = $ver;
 
-    my $timestr;
-    if (time() - $time > 60*60*24) {
-	$timestr	= "at ". localtime $time;
-    } else {
-	$timestr	= &Time2String(time() - $time) ." ago";
     }
+    elsif ( $ver =~ /irssi/i ) {
+        $ver{irssi}{$nick} = $ver;
 
-    &status(">>> set by $b_cyan$setby$ob $timestr");
+    }
+    elsif ( $ver =~ /(epic|Third Eye)/i ) {
+        $ver{epic}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /(ircII|PhoEniX)/i ) {
+        $ver{ircII}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /mirc/i ) {
+        # Apparently, mIRC gets the reply as "VERSION " and doesnt like the
+        # space, so mirc matching is considered bugged.
+        $ver{mirc}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /ircle/i ) {
+        $ver{ircle}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /chatzilla/i ) {
+        $ver{chatzilla}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /pirch/i ) {
+        $ver{pirch}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /sirc /i ) {
+        $ver{sirc}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /kvirc/i ) {
+        $ver{kvirc}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /eggdrop/i ) {
+        $ver{eggdrop}{$nick} = $ver;
+
+    }
+    elsif ( $ver =~ /xircon/i ) {
+        $ver{xircon}{$nick} = $ver;
+
+    }
+    else {
+        &DEBUG("verstats: other: $nick => '$ver'.");
+        $ver{other}{$nick} = $ver;
+    }
 }
 
 sub on_version {
-    my ($self, $event) = @_;
+    $conn = shift(@_);
+    my ($event) = @_;
     my $nick = $event->nick;
 
     &status(">>> ${b_green}CTCP VERSION$ob request from $b_cyan$nick$ob");
-    $self->ctcp_reply($nick, "VERSION $bot_version");
+    $conn->ctcp_reply( $nick, "VERSION $bot_version" );
 }
 
 sub on_who {
-    my ($self, $event) = @_;
-    my @args	= $event->args;
-
-    $nuh{lc $args[5]} = $args[5]."!".$args[2]."\@".$args[3];
-}
-
-sub on_whoisuser {
-    my ($self, $event) = @_;
-    my @args	= $event->args;
-
-    $nuh{lc $args[1]} = $args[1]."!".$args[2]."\@".$args[3];
-}
-
-#######################################################################
-####### IRC HOOK HELPERS   IRC HOOK HELPERS   IRC HOOK HELPERS ########
-#######################################################################
-
-#####
-# Usage: &hookMode($chan, $modes, @targets);
-sub hookMode {
-    my ($chan, $modes, @targets) = @_;
-    my $parity	= 0;
-
-    $chan = lc $chan;		# !!!.
-
-    my $mode;
-    foreach $mode (split(//, $modes)) {
-	# sign.
-	if ($mode =~ /[-+]/) {
-	    $parity = 1		if ($mode eq "+");
-	    $parity = 0		if ($mode eq "-");
-	    next;
-	}
-
-	# mode with target.
-	if ($mode =~ /[bklov]/) {
-	    my $target = shift @targets;
-
-	    if ($parity) {
-		$chanstats{$chan}{'Op'}++    if ($mode eq "o");
-		$chanstats{$chan}{'Ban'}++   if ($mode eq "b");
-	    } else {
-		$chanstats{$chan}{'Deop'}++  if ($mode eq "o");
-		$chanstats{$chan}{'Unban'}++ if ($mode eq "b");
-	    }
-
-	    # modes w/ target affecting nick => cache it.
-	    if ($mode =~ /[ov]/) {
-		$channels{$chan}{$mode}{$target}++	if  $parity;
-		delete $channels{$chan}{$mode}{$target}	if !$parity;
-	    }
-
-	    if ($mode =~ /[l]/) {
-		$channels{$chan}{$mode} = $target	if  $parity;
-		delete $channels{$chan}{$mode}		if !$parity;
-	    }
-	}
-
-	# important channel modes, targetless.
-	if ($mode =~ /[mt]/) {
-	    $channels{$chan}{$mode}++			if  $parity;
-	    delete $channels{$chan}{$mode}		if !$parity;
-	}
-    }
-}
-
-sub hookMsg {
-    ($msgType, $chan, $who, $message) = @_;
-    my $skipmessage	= 0;
-    $addressed		= 0;
-    $addressedother	= 0;
-    $orig{message}	= $message;
-    $orig{who}		= $who;
-    $addrchar		= 0;
-
-    $message	=~ s/[\cA-\c_]//ig;	# strip control characters
-    $message	=~ s/^\s+//;		# initial whitespaces.
-    $who	=~ tr/A-Z/a-z/;		# lowercase.
-
-    &showProc();
-
-    # addressing.
-    if ($msgType =~ /private/) {
-	# private messages.
-	$addressed = 1;
-    } else {
-	# public messages.
-	# addressing revamped by the xk.
-	### below needs to be fixed...
-	if (&IsParam("addressCharacter")) {
-	    if ($message =~ s/^$param{'addressCharacter'}//) {
-		$addrchar  = 1;
-		$addressed = 1;
-	    }
-	}
-
-	if ($message =~ /^($mask{nick})([\;\:\>\, ]+) */) {
-	    my $newmessage = $';
-	    if ($1 =~ /^\Q$ident\E$/i) {
-		$message   = $newmessage;
-		$addressed = 1;
-	    } else {
-		# ignore messages addressed to other people or unaddressed.
-		$skipmessage++ if ($2 ne "" and $2 !~ /^ /);
-	    }
-	}
-    }
-
-    # Determine floodwho.
-    if ($msgType =~ /public/i) {		# public.
-	$floodwho = lc $chan;
-    } elsif ($msgType =~ /private/i) {	# private.
-	$floodwho = lc $who;
-    } else {				# dcc?
-	&DEBUG("FIXME: floodwho = ???");
-    }
-
-    my ($count, $interval) = split(/:/, $param{'floodRepeat'} || "2:10");
-
-    # flood repeat protection.
-    if ($addressed) {
-	my $time = $flood{$floodwho}{$message};
-
-	if (defined $time and (time - $time < $interval)) {
-	    ### public != personal who so the below is kind of pointless.
-	    my @who;
-	    foreach (keys %flood) {
-		next if (/^\Q$floodwho\E$/ or /^\Q$chan\E$/);
-		push(@who, grep /^\Q$message\E$/i, keys %{$flood{$_}});
-	    }
-	    if (scalar @who) {
-		&msg($who, "you already said what ".
-				join(' ', @who)." have said.");
-	    } else {
-		&msg($who,"Someone already said that ". (time - $time) ." seconds ago" );
-	    }
-
-	    ### TODO: delete old floodwarn{} keys.
-	    my $floodwarn = 0;
-	    if (!exists $floodwarn{$floodwho}) {
-		$floodwarn++;
-	    } else {
-		$floodwarn++ if (time() - $floodwarn{$floodwho} > $interval);
-	    }
-
-	    if ($floodwarn) {
-		&status("FLOOD repetition detected from $floodwho.");
-		$floodwarn{$floodwho} = time();
-	    }
-
-	    return;
-	}
-
-	if ($addrchar) {
-	    &status("$b_cyan$who$ob is short-addressing me");
-	} else {
-	    &status("$b_cyan$who$ob is addressing me");
-	}
-
-	$flood{$floodwho}{$message} = time();
-    }
-
-    ($count, $interval) = split(/:/, $param{'floodMessages'} || "5:30");
-    # flood overflow protection.
-    if ($addressed) {
-	foreach (keys %{$flood{$floodwho}}) {
-	    next unless (time() - $flood{$floodwho}{$_} > $interval);
-	    delete $flood{$floodwho}{$_};
-	}
-
-	my $i = scalar keys %{$flood{$floodwho}};
-	if ($i > $count) {
-	    &msg($who,"overflow of messages ($i > $count)");
-	    &status("FLOOD overflow detected from $floodwho; ignoring");
-
-	    my $expire = $param{'ignoreAutoExpire'} || 5;
-	    $ignoreList{"*!$uh"} = time() + ($expire * 60);
-	    return;
-	}
-
-	$flood{$floodwho}{$message} = time();
-    }
-
-    # public.
-    if ($msgType =~ /public/i) {
-	$talkchannel = $chan;
-	&status("<$orig{who}/$chan> $orig{message}");
-    }
-
-    # private.
-    if ($msgType =~ /private/i) {
-	&status("[$orig{who}] $orig{message}");
-    }
-
-    if ((!$skipmessage or &IsParam("seenStoreAll")) and
-	&IsParam("seen") and
-	$msgType =~ /public/
-    ) {
-	$seencache{$who}{'time'} = time();
-	$seencache{$who}{'nick'} = $orig{who};
-	$seencache{$who}{'host'} = $uh;
-	$seencache{$who}{'chan'} = $talkchannel;
-	$seencache{$who}{'msg'}  = $orig{message};
-	$seencache{$who}{'msgcount'}++;
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args    = $event->args;
+    my $str     = $args[5] . '!' . $args[2] . '@' . $args[3];
+
+    if ( $cache{on_who_Hack} ) {
+        $cache{nuhInfo}{ lc $args[5] }{Nick} = $args[5];
+        $cache{nuhInfo}{ lc $args[5] }{User} = $args[2];
+        $cache{nuhInfo}{ lc $args[5] }{Host} = $args[3];
+        $cache{nuhInfo}{ lc $args[5] }{NUH}  = "$args[5]!$args[2]\@$args[3]";
+        return;
     }
 
-    return if ($skipmessage);
-    return unless (&IsParam("minVolunteerLength") or $addressed);
+    if ( $args[5] =~ /^nickserv$/i and !$nickserv ) {
+        &DEBUG('ok... we did a who for nickserv.');
+        &rawout("PRIVMSG NickServ :IDENTIFY $param{'nickServ_pass'}");
+    }
 
-    local $ignore = 0;
-    foreach (keys %ignoreList) {
-	my $ignoreRE = $_;
-	my @parts = split /\*/, "a${ignoreRE}a";
-	my $recast = join '\S*', map quotemeta($_), @parts;
-	$recast =~ s/^a(.*)a$/$1/;
-	if ($nuh =~ /^$recast$/) {
-	    $ignore++;
-	    last;
-	}
-    }
+    $nuh{ lc $args[5] } = $args[5] . '!' . $args[2] . '@' . $args[3];
+}
 
-    if (defined $nuh) {
-	$userHandle = &verifyUser($who, $nuh);
-    } else {
-	&DEBUG("hookMsg: 'nuh' not defined?");
-    }
+sub on_whois {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args = $event->args;
 
-### For extra debugging purposes...
-    if ($_ = &process()) {
-#	&DEBUG("IrcHooks: process returned '$_'.");
-    }
+    $nuh{ lc $args[1] } = $args[1] . '!' . $args[2] . '@' . $args[3];
+}
 
-    return;
+sub on_whoischannels {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args = $event->args;
+
+    &DEBUG("on_whoischannels: @args");
+}
+
+sub on_useronchannel {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args = $event->args;
+
+    &DEBUG("on_useronchannel: @args");
+    &joinNextChan();
+}
+
+###
+### since joinnextchan is hooked onto on_endofnames, these are needed.
+###
+
+sub on_chanfull {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args = $event->args;
+
+    &status(">>> chanfull/$b_blue$args[1]$ob");
+
+    &joinNextChan();
+}
+
+sub on_inviteonly {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args = $event->args;
+
+    &status(">>> inviteonly/$b_cyan$args[1]$ob");
+
+    &joinNextChan();
+}
+
+sub on_banned {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args    = $event->args;
+    my $chan    = $args[1];
+
+    &status(
+">>> banned/$b_blue$chan$ob $b_cyan$args[0]$ob, removing autojoin for $chan"
+    );
+    delete $chanconf{$chan}{autojoin};
+    &joinNextChan();
+}
+
+sub on_badchankey {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args    = $event->args;
+    my $chan    = $args[1];
+
+    &DEBUG("on_badchankey: args => @args, removing autojoin for $chan");
+    delete $chanconf{$chan}{autojoin};
+    &joinNextChan();
+}
+
+sub on_useronchan {
+    $conn = shift(@_);
+    my ($event) = @_;
+    my @args = $event->args;
+
+    &DEBUG("on_useronchan: args => @args");
+    &joinNextChan();
+}
+
+# TODO not used yet
+sub on_stdin {
+    my $line = <STDIN>;
+    chomp($line);
+    &FIXME("on_stdin: line => \"$line\"");
 }
 
 1;
+
+# vim:ts=4:sw=4:expandtab:tw=80