if (&IsParam("useStrict")) { use strict; }
+use vars qw($nickserv);
+$nickserv = 0;
+
# static scalar variables.
$mask{ip} = '(\d+)\.(\d+)\.(\d+)\.(\d+)';
$mask{host} = '[\d\w\_\-\/]+\.[\.\d\w\_\-\/]+';
-$mask{chan} = '[\#\&]\S*';
+$mask{chan} = '[\#\&]\S*|_default';
my $isnick1 = 'a-zA-Z\[\]\{\}\_\`\^\|\\\\';
my $isnick2 = '0-9\-';
$mask{nick} = "[$isnick1]{1}[$isnick1$isnick2]*";
my $error = 0;
my $lastrun = 0;
- while (1) {
+loop:;
+ while (my $host = shift @ircServers) {
# JUST IN CASE. irq was complaining about this.
if ($lastrun == time()) {
- &DEBUG("hrm... lastrun == time()");
+ &DEBUG("ircloop: hrm... lastrun == time()");
$error++;
sleep 10;
next;
}
- foreach (@ircServers) {
- if (!defined $_) {
- &DEBUG("ircloop: ircServers[x] = NULL.");
- $lastrun = time();
- next;
- }
- next unless (exists $ircPort{$_});
+ if (!defined $host) {
+ &DEBUG("ircloop: ircServers[x] = NULL.");
+ $lastrun = time();
+ next;
+ }
+ next unless (exists $ircPort{$host});
- my $retval = &irc($_, $ircPort{$_});
- next unless (defined $retval and $retval == 0);
- $error++;
- if ($error % 3 == 0 and $error != 0) {
- &ERROR("CANNOT connect to this server; next!");
- next;
- }
+ my $retval = &irc($host, $ircPort{$host});
+ next unless (defined $retval and $retval == 0);
+ $error++;
- if ($error >= 3*3) {
- &ERROR("CANNOT connect to any irc server; stopping.");
- exit 1;
- }
+ if ($error % 3 == 0 and $error != 0) {
+ &status("IRC: Could not connect.");
+ &status("IRC: ");
+ next;
+ }
+
+ if ($error >= 3*2) {
+ &status("IRC: cannot connect to any IRC servers; stopping.");
+ &shutdown();
+ exit 1;
}
}
+
+ &status("IRC: ok, done one cycle of IRC servers; trying again.");
+
+ &loadIRCServers();
+ goto loop;
}
sub irc {
my $resolve = inet_ntoa($packed);
&status(" resolved to $resolve.");
+ ### warning in Sys/Hostname line 78???
+ ### caused inside Net::IRC?
}
$irc = new Net::IRC;
- $conn = $irc->newconn(
+ my %args = (
Nick => $param{'ircNick'},
Server => $server,
Port => $port,
Ircname => $param{'ircName'},
- LocalAddr => $param{'ircHost'},
);
+ $args{'LocalAddr'} = $param{'ircHost'} if ($param{'ircHost'});
+ $args{'Password'} = $param{'ircPasswd'} if ($param{'ircPasswd'});
+
+ $conn = $irc->newconn(%args);
if (!defined $conn) {
- &ERROR("irc: conn was not created!defined!!!");
+ &ERROR("internal: perl IRC connection object does not exist.");
return 1;
}
# change internal timeout value for scheduler.
$irc->{_timeout} = 10; # how about 60?
+ # Net::IRC debugging.
+ $irc->{_debug} = 1;
$ircstats{'Server'} = "$server:$port";
$conn->add_handler('nick', \&on_nick);
$conn->add_handler('quit', \&on_quit);
$conn->add_handler('notice', \&on_notice);
- $conn->add_handler('whoisuser', \&on_whoisuser);
+ $conn->add_handler('whoischannels', \&on_whoischannels);
+ $conn->add_handler('useronchannel', \&on_useronchannel);
+ $conn->add_handler('whois', \&on_whois);
$conn->add_handler('other', \&on_other);
$conn->add_global_handler('disconnect', \&on_disconnect);
$conn->add_global_handler([251,252,253,254,255], \&on_init);
### $conn->add_global_handler([251,252,253,254,255,302], \&on_init);
+ $conn->add_global_handler(315, \&on_endofwho);
+ $conn->add_global_handler(422, \&on_endofwho); # nomotd.
$conn->add_global_handler(324, \&on_modeis);
$conn->add_global_handler(333, \&on_topicinfo);
$conn->add_global_handler(352, \&on_who);
$conn->add_global_handler(376, \&on_endofmotd); # on_connect.
$conn->add_global_handler(433, \&on_nick_taken);
$conn->add_global_handler(439, \&on_targettoofast);
+ # for proper joinnextChan behaviour
+ $conn->add_global_handler(471, \&on_chanfull);
+ $conn->add_global_handler(473, \&on_inviteonly);
+ $conn->add_global_handler(474, \&on_banned);
+ $conn->add_global_handler(475, \&on_badchankey);
+ $conn->add_global_handler(443, \&on_useronchan);
# end of handler stuff.
my ($msg) = @_;
if (!defined $msg) {
$msg ||= "NULL";
- &DEBUG("say: msg == $msg.");
+ &WARN("say: msg == $msg.");
return;
}
- if ($msg eq $last{say} and length($msg) > 256) {
- &status("say: detected repeated message; skipping.");
- return;
- }
- $last{say} = $msg;
-
&status("</$talkchannel> $msg");
if (&whatInterface() =~ /IRC/) {
- $msg = "zero" if ($msg =~ /^0+$/);
+ $msg = "zero" if ($msg =~ /^0+$/);
+ my $t = time();
+
+ if ($t == $pubtime) {
+ $pubcount++;
+ $pubsize += length $msg;
+
+ my $i = &getChanConfDefault("sendPublicLimitLines", 3);
+ my $j = &getChanConfDefault("sendPublicLimitBytes", 1000);
+
+ if ( ($pubcount % $i) == 0 and $pubcount) {
+ sleep 1;
+ } elsif ($pubsize > $j) {
+ sleep 1;
+ $pubsize -= $j;
+ }
+
+ } else {
+ $pubcount = 0;
+ $pubtime = $t;
+ $pubsize = length $msg;
+ }
$conn->privmsg($talkchannel, $msg);
}
if (!defined $msg) {
$msg ||= "NULL";
- &DEBUG("msg: msg == $msg.");
+ &WARN("msg: msg == $msg.");
return;
}
- if ($msg eq $last{msg} and length($msg) > 256) {
- &status("msg: detected repeated message; skipping.");
+ if ($msgType =~ /chat/i) {
+ # todo: warn that we're using msg() to do DCC CHAT?
+ &dccsay($nick, $msg);
+ # todo: make dccsay deal with flood protection?
return;
}
- $last{msg} = $msg;
&status(">$nick< $msg");
- $conn->privmsg($nick, $msg) if (&whatInterface() =~ /IRC/);
+
+ if (&whatInterface() =~ /IRC/) {
+ my $t = time();
+
+ if ($t == $msgtime) {
+ $msgcount++;
+ $msgsize += length $msg;
+
+ my $i = &getChanConfDefault("sendPrivateLimitLines", 3);
+ my $j = &getChanConfDefault("sendPrivateLimitBytes", 1000);
+ if ( ($msgcount % $i) == 0 and $msgcount) {
+ sleep 1;
+ } elsif ($msgsize > $j) {
+ sleep 1;
+ $msgsize -= $j;
+ }
+
+ } else {
+ $msgcount = 0;
+ $msgtime = $t;
+ $msgsize = length $msg;
+ }
+
+ $conn->privmsg($nick, $msg);
+ }
}
# Usage: &action(nick || chan, txt);
sub action {
my ($target, $txt) = @_;
if (!defined $txt) {
- &DEBUG("action: txt == NULL.");
+ &WARN("action: txt == NULL.");
return;
}
rawout($rawout);
}
-# Usage: &action(nick || chan, txt);
-sub notice{
+# Usage: ¬ice(nick || chan, txt);
+sub notice {
my ($target, $txt) = @_;
if (!defined $txt) {
- &DEBUG("action: txt == NULL.");
+ &WARN("notice: txt == NULL.");
return;
}
&status("-$target- $txt");
+ my $t = time();
+
+ if ($t == $nottime) {
+ $notcount++;
+ $notsize += length $txt;
+
+ my $i = &getChanConfDefault("sendNoticeLimitLines", 3);
+ my $j = &getChanConfDefault("sendNoticeLimitBytes", 1000);
+
+ if ( ($notcount % $i) == 0 and $notcount) {
+ sleep 1;
+ } elsif ($notsize > $j) {
+ sleep 1;
+ $notsize -= $j;
+ }
+
+ } else {
+ $notcount = 0;
+ $nottime = $t;
+ $notsize = length $txt;
+ }
+
$conn->notice($target, $txt);
}
-
sub DCCBroadcast {
my ($txt,$flag) = @_;
### FIXME: flag not supported yet.
- foreach (keys %{$dcc{'CHAT'}}) {
+ foreach (keys %{ $dcc{'CHAT'} }) {
$conn->privmsg($dcc{'CHAT'}{$_}, $txt);
}
}
&msg($who, $reply);
} elsif ($msgType eq 'chat') {
if (!exists $dcc{'CHAT'}{$who}) {
- &WARN("pSR: dcc{'CHAT'}{$who} does not exist.");
+ &VERB("pSR: dcc{'CHAT'}{$who} does not exist.",2);
return;
}
$conn->privmsg($dcc{'CHAT'}{$who}, $reply);
} elsif ($msgType eq 'public') {
&say($reply);
} elsif ($msgType eq 'chat') {
- &dccsay($who,$reply);
+ &dccsay(lc $who, $reply);
} else {
&ERROR("pSR: msgType invalid? ($msgType).");
}
}
sub dccsay {
- my ($who, $reply) = @_;
+ my($who, $reply) = @_;
+
+ if (!defined $reply or $reply =~ /^\s*$/) {
+ &WARN("dccsay: reply == NULL.");
+ return;
+ }
+
if (!exists $dcc{'CHAT'}{$who}) {
- &WARN("pSR: dcc{'CHAT'}{$who} does not exist.");
- return '';
+ &VERB("pSR: dcc{'CHAT'}{$who} does not exist. (2)",2);
+ return;
}
+ &status("=>$who<= $reply"); # dcc chat.
$conn->privmsg($dcc{'CHAT'}{$who}, $reply);
}
foreach $type (keys %dcc) {
&FIXME("dcc_close: $who");
- my @who = grep /^\Q$who\E$/i, keys %{$dcc{$type}};
+ my @who = grep /^\Q$who\E$/i, keys %{ $dcc{$type} };
next unless (scalar @who);
$who = $who[0];
+ &DEBUG("dcc_close... close $who!");
}
}
$chan = lc $1;
}
- &status("joining $b_blue$chan$ob");
-
+ # hopefully validChan is right.
if (&validChan($chan)) {
&status("join: already on $chan");
} else {
- $conn->join($chan);
+ &status("joining $b_blue$chan$ob");
+ if (!$conn->join($chan)) {
+ &DEBUG("joinchan: join failed. trying connect!");
+ &clearIRCVars();
+ $conn->connect();
+ }
}
}
next if ($chan eq "");
$chan =~ tr/A-Z/a-z/; # lowercase.
+ if ($chan !~ /^$mask{chan}$/) {
+ &WARN("part: chan is invalid ($chan)");
+ next;
+ }
+
&status("parting $chan");
if (!&validChan($chan)) {
- &status("part: not on $chan");
- next;
+ &WARN("part: not on $chan; doing anyway");
+# next;
}
rawout("PART $chan");
return;
}
- &DEBUG("MODE $chan $modes");
+ &DEBUG("mode: MODE $chan $modes");
rawout("MODE $chan $modes");
}
my ($chan, @who) = @_;
my $os = "o" x scalar(@who);
- &mode($chan, "+$os ".@who);
+ &mode($chan, "+$os @who");
}
sub deop {
sub ban {
my ($mask,$chan) = @_;
- my (@chans) = ($chan eq "") ? (keys %channels) : lc($chan);
+ my (@chans) = ($chan =~ /^\*?$/) ? (keys %channels) : lc($chan);
my $ban = 0;
- if ($chan ne "" and &validChan($chan) == 0) {
+ if ($chan !~ /^\*?$/ and &validChan($chan) == 0) {
&ERROR("ban: invalid channel $chan.");
return;
}
- $nick =~ tr/A-Z/a-z/;
-
foreach $chan (@chans) {
- if (!&IsNickInChan($nick,$chan) and scalar @chans == 1) {
- &status("Ban: $nick is not on $chan.");
- next;
- }
-
if (!exists $channels{$chan}{o}{$ident}) {
&status("Ban: do not have ops on $chan :(");
next;
return $ban;
}
+sub unban {
+ my ($mask,$chan) = @_;
+ my (@chans) = ($chan =~ /^\*?$/) ? (keys %channels) : lc($chan);
+ my $ban = 0;
+
+ &DEBUG("unban: mask = $mask, chan = @chans");
+
+ foreach $chan (@chans) {
+ if (!exists $channels{$chan}{o}{$ident}) {
+ &status("unBan: do not have ops on $chan :(");
+ next;
+ }
+
+ &status("Removed ban $mask from $chan.");
+ &rawout("MODE $chan -b $mask");
+ $ban++;
+ }
+
+ return $ban;
+}
+
sub quit {
my ($quitmsg) = @_;
&status("QUIT $param{'ircNick'} has quit IRC ($quitmsg)");
- $conn->quit($quitmsg);
+ if (defined $conn) {
+ $conn->quit($quitmsg);
+ } else {
+ &WARN("quit: could not quit!");
+ }
}
sub nick {
my ($nick) = @_;
+ if (!defined $nick) {
+ &ERROR("nick: nick == NULL.");
+ return;
+ }
+
+ if (defined $ident and $nick eq $ident) {
+ &WARN("nick: nick == ident == '$ident'.");
+ }
+
+ my $bad = 0;
+ $bad++ if (exists $nuh{ $param{'ircNick'} });
+ $bad++ if (&IsNickInAnyChan($param{'ircNick'}));
+
+ if ($bad) {
+ &WARN("Nick: not going to try and get my nick back. [".
+ scalar(localtime). "]");
+ return;
+ }
+
if ($nick =~ /^$mask{nick}$/) {
rawout("NICK ".$nick);
+
+ if (defined $ident) {
+ &status("nick: Changing nick to $nick (from $ident)");
+ } else {
+ &DEBUG("first time nick change.");
+ $ident = $nick;
+ }
+
return 1;
}
+ &DEBUG("nick: failed... why oh why (nick => $nick)");
return 0;
}
# Usage: &joinNextChan();
sub joinNextChan {
if (scalar @joinchan) {
- my $chan = shift @joinchan;
+ $chan = shift @joinchan;
&joinchan($chan);
if (my $i = scalar @joinchan) {
&status("joinNextChan: $i chans to join.");
}
+
return;
}
- if ($nickserv < 1) {
- &WARN("jNC: nickserv/chanserv not up.") if (!$nickserv);
- $nickserv--;
+ # !scalar @joinchan:
+ my @c = &getJoinChans();
+ if (exists $cache{joinTime} and scalar @c) {
+ my $delta = time() - $cache{joinTime} - 5;
+ my $timestr = &Time2String($delta);
+ my $rate = sprintf("%.1f", $delta / @c);
+ delete $cache{joinTime};
+
+ &status("time taken to join all chans: $timestr; rate: $rate sec/join");
}
- my %chan = &getChanConfList("chanServ");
- foreach $chan (keys %chan) {
- next unless ($chan{$chan} > 0);
-
- if (!exists $channels{$chan}{'o'}{$ident}) {
- &status("ChanServ ==> Requesting ops for $chan.");
- &rawout("PRIVMSG ChanServ :OP $chan $ident");
- }
+ # chanserv check: global channels, in case we missed one.
+ foreach ( &ChanConfList("chanServ_ops") ) {
+ &chanServCheck($_);
}
}
-# Usage: &GetNickInChans($nick,$chan);
-sub GetNickInChans {
+# Usage: &getNickInChans($nick);
+sub getNickInChans {
my ($nick) = @_;
my @array;
foreach (keys %channels) {
- next unless (grep /^\Q$nick\E$/i, keys %{$channels{$_}{''}});
+ next unless (grep /^\Q$nick\E$/i, keys %{ $channels{$_}{''} });
push(@array, $_);
}
return @array;
}
-# Usage: &GetNicksInChan($chan);
-sub GetNicksInChan {
+# Usage: &getNicksInChan($chan);
+sub getNicksInChan {
my ($chan) = @_;
my @array;
return 0;
}
- if (grep /^\Q$nick\E$/i, keys %{$channels{$chan}{''}}) {
+ if (grep /^\Q$nick\E$/i, keys %{ $channels{$chan}{''} }) {
return 1;
} else {
foreach (keys %channels) {
next unless (/[A-Z]/);
- &DEBUG("hash channels contains mixed cased chan!!!");
+ &DEBUG("iNIC: hash channels contains mixed cased chan!!!");
}
return 0;
}
my ($nick) = @_;
foreach $chan (keys %channels) {
- next unless (grep /^\Q$nick\E$/i, keys %{$channels{$chan}{''}});
+ next unless (grep /^\Q$nick\E$/i, keys %{ $channels{$chan}{''} });
return 1;
}
return 0;
# Usage: &validChan($chan);
sub validChan {
+ # todo: use $c instead?
my ($chan) = @_;
+ if (!defined $chan or $chan =~ /^\s*$/) {
+ return 0;
+ }
+
if (lc $chan ne $chan) {
&WARN("validChan: lc chan != chan. ($chan); fixing.");
$chan =~ tr/A-Z/a-z/;
}
- if (exists $channels{$chan}) {
+ # it's possible that this check creates the hash if empty.
+ if (defined $channels{$chan} or exists $channels{$chan}) {
+ if ($chan eq "_default") {
+# &WARN("validC: chan cannot be _default! returning 0!");
+ return 0;
+ }
+
return 1;
} else {
return 0;
}
###
-# Usage: &DeleteUserInfo($nick,@chans);
-sub DeleteUserInfo {
+# Usage: &delUserInfo($nick,@chans);
+sub delUserInfo {
my ($nick,@chans) = @_;
my ($mode,$chan);
foreach $chan (@chans) {
- foreach $mode (keys %{$channels{$chan}}) {
+ foreach $mode (keys %{ $channels{$chan} }) {
# use grep here?
next unless (exists $channels{$chan}{$mode}{$nick});
undef %channels;
undef %floodjoin;
- @joinchan = &getJoinChans();
+ @joinchan = &getJoinChans(1);
+ $cache{joinTime} = time();
}
sub getJoinChans {
+ my($show) = @_;
my @chans;
my @skip;
foreach (keys %chanconf) {
+ next if ($_ eq "_default");
+
my $val = $chanconf{$_}{autojoin};
my $skip = 0;
+
if (defined $val) {
$skip++ if ($val eq "0");
} else {
push(@chans, $_);
}
+ my $str;
if (scalar @skip) {
- &status("channels not auto-joining: @skip");
+ $str = "channels not auto-joining: @skip (joining: @chans)";
+ } else {
+ $str = "auto-joining all chans: @chans";
}
+ &status("Chans: ".$str) if ($show);
+
return @chans;
}
sub closeDCC {
- &DEBUG("closeDCC called.");
+# &DEBUG("closeDCC called.");
foreach $type (keys %dcc) {
next if ($type ne uc($type));
- foreach (keys %{$dcc{$type}}) {
- &DEBUG("closing DCC $type to $_ (FIXME).");
- $dcc{$type}{$_}->close();
+ foreach $nick (keys %{ $dcc{$type} }) {
+ next unless (defined $nick);
+ &status("DCC CHAT: closing DCC $type to $nick.");
+ next unless (defined $dcc{$type}{$nick});
+
+ my $ref = $dcc{$type}{$nick};
+ &dccsay($nick, "bye bye, $nick") if ($type =~ /^chat$/i);
+ $dcc{$type}{$nick}->close();
+ delete $dcc{$type}{$nick};
+ &DEBUG("after close for $nick");
}
+ delete $dcc{$type};
}
}
sub joinfloodCheck {
my($who,$chan,$userhost) = @_;
- return unless (&IsParam("joinfloodCheck"));
+ return unless (&IsChanConf("joinfloodCheck"));
if (exists $netsplit{lc $who}) { # netsplit join.
- &DEBUG("jfC: $who was in netsnipe; not checking.");
+ &DEBUG("joinfloodCheck: $who was in netsplit; not checking.");
}
if (exists $floodjoin{$chan}{$who}{Time}) {
my $c = $_;
my $count = scalar keys %{ $floodjoin{$c} };
next unless ($count > 5);
- &DEBUG("count => $count");
+ &DEBUG("joinflood: count => $count");
my $time;
foreach (keys %{ $floodjoin{$c} }) {
$time += $floodjoin{$c}{$_}{Time};
}
- &DEBUG("time => $time");
+ &DEBUG("joinflood: time => $time");
$time /= $count;
- &DEBUG("new time => $time");
+ &DEBUG("joinflood: new time => $time");
}
### Clean it up.
my $delete = 0;
+ my $time = time();
foreach $chan (keys %floodjoin) {
foreach $who (keys %{ $floodjoin{$chan} }) {
- my $time = time() - $floodjoin{$chan}{$who}{Time};
- next unless ($time > 10);
+ my $t = $floodjoin{$chan}{$who}{Time};
+ next unless (defined $t);
+
+ my $delta = $time - $t;
+ next unless ($delta > 10);
+
delete $floodjoin{$chan}{$who};
$delete++;
}
}
- &DEBUG("jfC: $delete deleted.") if ($delete);
+ &DEBUG("joinfloodCheck: $delete deleted.") if ($delete);
}
sub getHostMask {
my($n) = @_;
- &FIXME("getHostMask...");
+ if (exists $nuh{$n}) {
+ return &makeHostMask($nuh{$n});
+ } else {
+ $cache{on_who_Hack} = 1;
+ &rawout("WHO $n");
+ }
}
1;
projects / infobot.git / blobdiff