1 84c190b6 2021-12-17 jrmu #!/usr/bin/perl
6 84c190b6 2021-12-17 jrmu use warnings;
7 84c190b6 2021-12-17 jrmu use OpenBSD::Pledge;
8 84c190b6 2021-12-17 jrmu use OpenBSD::Unveil;
9 eea90820 2023-02-26 jrmu use Digest::SHA qw(sha256_hex);
10 84c190b6 2021-12-17 jrmu use lib './';
11 84c190b6 2021-12-17 jrmu require "SQLite.pm";
12 84c190b6 2021-12-17 jrmu require "Hash.pm";
13 84c190b6 2021-12-17 jrmu require "DNS.pm";
14 84c190b6 2021-12-17 jrmu require "Mail.pm";
16 84c190b6 2021-12-17 jrmu my %conf = %main::conf;
17 84c190b6 2021-12-17 jrmu my $chans = $conf{chans};
18 84c190b6 2021-12-17 jrmu my $teamchans = $conf{teamchans};
19 84c190b6 2021-12-17 jrmu my @teamchans = split /[,\s]+/m, $teamchans;
20 84c190b6 2021-12-17 jrmu my $staff = $conf{staff};
21 84c190b6 2021-12-17 jrmu my $zncdir = $conf{zncdir};
22 84c190b6 2021-12-17 jrmu my $znclog = $conf{znclog} || "$zncdir/.znc/moddata/adminlog/znc.log";
23 84c190b6 2021-12-17 jrmu my $hostname = $conf{hostname};
24 8c245946 2023-06-11 jrmu my $bnchostname = $conf{bnchostname};
25 84c190b6 2021-12-17 jrmu my $terms = $conf{terms};
27 84c190b6 2021-12-17 jrmu my $expires = $conf{expires};
28 84c190b6 2021-12-17 jrmu my $sslport = $conf{sslport};
29 84c190b6 2021-12-17 jrmu my $plainport = $conf{plainport};
30 84c190b6 2021-12-17 jrmu my $mailfrom = $conf{mailfrom};
31 84c190b6 2021-12-17 jrmu my $mailname = $conf{mailname};
32 62fb7e83 2023-03-05 jrmu my $approval = $conf{approval};
33 c023ac0c 2023-03-06 jrmu my $webpanel = $conf{webpanel};
34 b2b6fd90 2023-02-17 jrmu # File containing IRC networks
35 b2b6fd90 2023-02-17 jrmu my $netpath = "networks";
36 b2b6fd90 2023-02-17 jrmu my @networks;
38 84c190b6 2021-12-17 jrmu use constant {
40 84c190b6 2021-12-17 jrmu ERRORS => 1,
41 84c190b6 2021-12-17 jrmu WARNINGS => 2,
45 84c190b6 2021-12-17 jrmu `doas chmod g+r /home/znc/home/znc/.znc/`;
47 84c190b6 2021-12-17 jrmu main::cbind("pub", "-", "bnc", \&mbnc);
48 84c190b6 2021-12-17 jrmu main::cbind("msg", "-", "bnc", \&mbnc);
49 84c190b6 2021-12-17 jrmu main::cbind("msg", "-", "regex", \&mregex);
50 84c190b6 2021-12-17 jrmu main::cbind("msg", "-", "foreach", \&mforeach);
51 84c190b6 2021-12-17 jrmu main::cbind("msgm", "-", "*", \&mcontrolpanel);
52 84c190b6 2021-12-17 jrmu main::cbind("msg", "-", "taillog", \&mtaillog);
53 84c190b6 2021-12-17 jrmu main::cbind("msg", "-", "lastseen", \&mlastseen);
56 81c6ff6c 2023-02-23 jrmu unveil("/usr/local/bin/figlet", "rx") or die "Unable to unveil $!";
57 81c6ff6c 2023-02-23 jrmu unveil("/usr/lib/libc.so.95.1", "r") or die "Unable to unveil $!";
58 81c6ff6c 2023-02-23 jrmu unveil("/usr/libexec/ld.so", "r") or die "Unable to unveil $!";
59 81c6ff6c 2023-02-23 jrmu unveil("/usr/bin/tail", "rx") or die "Unable to unveil $!";
60 81c6ff6c 2023-02-23 jrmu unveil("$netpath", "r") or die "Unable to unveil $!";
62 81c6ff6c 2023-02-23 jrmu @networks = readnetworks($netpath);
64 81c6ff6c 2023-02-23 jrmu # networks must be sorted to avoid multiple connections
65 81c6ff6c 2023-02-23 jrmu @networks = sort @networks;
68 b2b6fd90 2023-02-17 jrmu # Return list of networks from filename
69 b2b6fd90 2023-02-17 jrmu # To add multiple servers for a single network, simply create a new entry with
70 b2b6fd90 2023-02-17 jrmu # the same net name; znc ignores addnetwork commands when a network already exists
71 b2b6fd90 2023-02-17 jrmu sub readnetworks {
72 b2b6fd90 2023-02-17 jrmu my ($filename) = @_;
73 b2b6fd90 2023-02-17 jrmu my @lines = main::readarray($filename);
74 b2b6fd90 2023-02-17 jrmu my @networks;
75 b2b6fd90 2023-02-17 jrmu foreach my $line (@lines) {
76 b2b6fd90 2023-02-17 jrmu if ($line =~ /^#/ or $line =~ /^\s*$/) { # skip comments and whitespace
78 b2b6fd90 2023-02-17 jrmu } elsif ($line =~ /^\s*([-a-zA-Z0-9]+)\s*([-_.:a-zA-Z0-9]+)\s*(~|\+)?([0-9]+)\s*$/) {
79 b2b6fd90 2023-02-17 jrmu my ($name, $server, $port) = ($1, $2, $4);
80 b2b6fd90 2023-02-17 jrmu my $trustcerts;
81 b2b6fd90 2023-02-17 jrmu if (!defined($3)) {
82 b2b6fd90 2023-02-17 jrmu $trustcerts = 0;
83 b2b6fd90 2023-02-17 jrmu } elsif ($3 eq "~") { # Use SSL but trust all certs
84 b2b6fd90 2023-02-17 jrmu $port = "+".$port;
85 b2b6fd90 2023-02-17 jrmu $trustcerts = 1;
86 b2b6fd90 2023-02-17 jrmu } else { # Use SSL and verify certs
87 b2b6fd90 2023-02-17 jrmu $port = "+".$port;
88 b2b6fd90 2023-02-17 jrmu $trustcerts = 0;
90 b2b6fd90 2023-02-17 jrmu push(@networks, {"name" => $name, "server" => $server, "port" => $port, "trustcerts" => $trustcerts });
92 b2b6fd90 2023-02-17 jrmu die "network format invalid: $line\n";
95 b2b6fd90 2023-02-17 jrmu return @networks;
99 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
100 84c190b6 2021-12-17 jrmu my ($chan, $text);
101 84c190b6 2021-12-17 jrmu if (@args == 2) {
102 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
103 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
104 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
105 84c190b6 2021-12-17 jrmu if (defined($chan) && $chans =~ /$chan/) {
106 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$nick: Please check private message");
108 84c190b6 2021-12-17 jrmu if ($text =~ /^$/) {
109 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Type !help for new instructions");
110 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
111 5f3272f3 2023-03-01 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: Help *$nick* on network ".$bot->{name});
114 84c190b6 2021-12-17 jrmu } elsif (main::isstaff($bot, $nick) && $text =~ /^delete\s+([[:ascii:]]+)/) {
115 84c190b6 2021-12-17 jrmu my $username = $1;
116 84c190b6 2021-12-17 jrmu if (SQLite::deleterows("bnc", "username", $username)) {
117 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :deluser $username");
118 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
119 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$username deleted");
123 ccc446d9 2023-03-05 jrmu } elsif (main::isstaff($bot, $nick) && $text =~ /^approve\s+([[:ascii:]]+)/) {
124 717afa50 2023-03-05 jrmu my $username = $1;
125 edcb1b2b 2023-05-06 jrmu if (SQLite::selectrows("bnc", "username", $username)) {
126 edcb1b2b 2023-05-06 jrmu main::putserv($bot, "PRIVMSG *blockuser :unblock $username");
127 edcb1b2b 2023-05-06 jrmu foreach my $chan (@teamchans) {
128 ccc446d9 2023-03-05 jrmu main::putserv($bot, "PRIVMSG $chan :$username bnc approved");
131 edcb1b2b 2023-05-06 jrmu main::putserv($bot, "PRIVMSG $chan :$username hasn't requested a bnc account");
134 84c190b6 2021-12-17 jrmu } elsif ($staff =~ /$nick/ && $text =~ /^cloneuser$/i) {
135 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :deluser cloneuser");
137 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :get Nick cloneuser");
139 81c6ff6c 2023-02-23 jrmu ### Check duplicate hostmasks ###
140 84c190b6 2021-12-17 jrmu my @rows = SQLite::selectrows("irc", "hostmask", $hostmask);
141 84c190b6 2021-12-17 jrmu foreach my $row (@rows) {
142 84c190b6 2021-12-17 jrmu my $password = SQLite::get("bnc", "ircid", $row->{id}, "password");
143 84c190b6 2021-12-17 jrmu if (defined($password)) {
144 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, only one account per person. Please contact staff if you need help.");
149 84c190b6 2021-12-17 jrmu if ($text =~ /^captcha\s+([[:alnum:]]+)/) {
150 84c190b6 2021-12-17 jrmu my $text = $1;
151 84c190b6 2021-12-17 jrmu # TODO avoid using host mask because cloaking can cause problems
152 84c190b6 2021-12-17 jrmu my $ircid = SQLite::id("irc", "nick", $nick, $expires);
153 84c190b6 2021-12-17 jrmu my $captcha = SQLite::get("bnc", "ircid", $ircid, "captcha");
154 84c190b6 2021-12-17 jrmu if ($text ne $captcha) {
155 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Wrong captcha. To get a new captcha, type !bnc <username> <email>");
158 84c190b6 2021-12-17 jrmu my $pass = Hash::newpass();
159 84c190b6 2021-12-17 jrmu chomp(my $encrypted = `encrypt $pass`);
160 84c190b6 2021-12-17 jrmu my $username = SQLite::get("bnc", "ircid", $ircid, "username");
161 84c190b6 2021-12-17 jrmu my $email = SQLite::get("bnc", "ircid", $ircid, "email");
162 84c190b6 2021-12-17 jrmu my $hashirc = SQLite::get("irc", "id", $ircid, "hashid");
163 84c190b6 2021-12-17 jrmu my $bindhost = "$username.$hostname";
164 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "password", $encrypted);
165 84c190b6 2021-12-17 jrmu if (DNS::nextdns($username)) {
167 84c190b6 2021-12-17 jrmu createbnc($bot, $username, $pass, $bindhost);
168 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Check your email!");
169 84c190b6 2021-12-17 jrmu mailbnc($username, $email, $pass, "bouncer", $hashirc);
170 62fb7e83 2023-03-05 jrmu if ($approval eq "true") {
171 62fb7e83 2023-03-05 jrmu main::putserv($bot, "PRIVMSG *blockuser :block $username");
172 62fb7e83 2023-03-05 jrmu main::putserv($bot, "PRIVMSG $nick :Your account has been created but must be manually approved by your admins ($staff) before it can be used.");
173 62fb7e83 2023-03-05 jrmu foreach my $chan (@teamchans) {
174 e33dee58 2023-03-05 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: $nick\'s account $username must be manually unblocked before it can be used.");
177 5f3272f3 2023-03-01 jrmu foreach my $chan (@teamchans) {
178 8f114ba7 2023-03-06 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: $nick\'s bnc registration of $username on $bot->{name} was successful, *but* you *must* help him connect. Most users are unable to connect. Show him https://wiki.ircnow.org/?n=Bouncer.Bouncer and give him connection instructions");
180 84c190b6 2021-12-17 jrmu #www($newnick, $reply, $password, "bouncer");
182 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
183 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :Assigning bindhost $bindhost failed");
187 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^([[:alnum:]]+)\s+([[:ascii:]]+)/) {
188 84c190b6 2021-12-17 jrmu my ($username, $email) = ($1, $2);
189 81c6ff6c 2023-02-23 jrmu my @userrows = SQLite::selectrows("bnc", "username", $username);
190 8054114a 2023-02-26 jrmu foreach my $row (@userrows) {
191 8054114a 2023-02-26 jrmu my $password = SQLite::get("bnc", "ircid", $row->{id}, "password");
192 8054114a 2023-02-26 jrmu if (defined($password)) {
193 8054114a 2023-02-26 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, only one account per person. Please contact staff if you need help.");
197 81c6ff6c 2023-02-23 jrmu my @emailrows = SQLite::selectrows("bnc", "email", $email);
198 8054114a 2023-02-26 jrmu foreach my $row (@userrows) {
199 63a16544 2023-02-25 jrmu my $password = SQLite::get("bnc", "ircid", $row->{id}, "password");
200 81c6ff6c 2023-02-23 jrmu if (defined($password)) {
201 81c6ff6c 2023-02-23 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, only one account per person. Please contact staff if you need help.");
206 84c190b6 2021-12-17 jrmu # my @users = treeget($znctree, "User", "Node");
207 84c190b6 2021-12-17 jrmu foreach my $user (@users) {
208 84c190b6 2021-12-17 jrmu if ($user eq $username) {
209 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, username taken. Please contact staff if you need help.");
214 84c190b6 2021-12-17 jrmu #my $captcha = join'', map +(0..9,'a'..'z','A'..'Z')[rand(10+26*2)], 1..4;
215 84c190b6 2021-12-17 jrmu my $captcha = int(rand(999));
216 84c190b6 2021-12-17 jrmu my $ircid = int(rand(9223372036854775807));
217 84c190b6 2021-12-17 jrmu my $hashid = sha256_hex("$ircid");
218 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "localtime", time());
219 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "hashid", sha256_hex($ircid));
220 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "date", main::date());
221 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "hostmask", $hostmask);
222 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "nick", $nick);
223 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "username", $username);
224 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "email", $email);
225 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "captcha", $captcha);
226 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "hashid", $hashid);
227 84c190b6 2021-12-17 jrmu main::whois($bot->{sock}, $nick);
228 84c190b6 2021-12-17 jrmu main::ctcp($bot->{sock}, $nick);
229 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :".`figlet $captcha`);
230 7aeaeb38 2023-02-23 jrmu #main::putserv($bot, "PRIVMSG $nick :https://$hostname/$hashid/captcha.png");
231 7aeaeb38 2023-02-23 jrmu #main::putserv($bot, "PRIVMSG $nick :https://$hostname/register.php?hashirc=$hashid");
232 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Type !bnc captcha <text>");
233 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
234 84c190b6 2021-12-17 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$nick\'s on $bot->{name} bnc captcha is $captcha");
237 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Invalid username or email. Type !bnc <username> <email> to try again.");
238 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
239 12a821c6 2023-03-06 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: Help *$nick* on network ".$bot->{name});
244 84c190b6 2021-12-17 jrmu sub mregex {
245 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, $text) = @_;
246 84c190b6 2021-12-17 jrmu if (!main::isstaff($bot, $nick)) { return; }
247 84c190b6 2021-12-17 jrmu if ($text =~ /^ips?\s+([-_()|0-9A-Za-z:\.?*\s]{3,})$/) {
248 84c190b6 2021-12-17 jrmu my $ips = $1; # space-separated list of IPs
249 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :".regexlist($ips));
250 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^users?\s+([-_()|0-9A-Za-z:\.?*\s]{3,})$/) {
251 84c190b6 2021-12-17 jrmu my $users = $1; # space-separated list of usernames
252 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :".regexlist($users));
253 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^[-_()|0-9A-Za-z:,\.?*\s]{3,}$/) {
254 84c190b6 2021-12-17 jrmu my @lines = regex($text);
255 84c190b6 2021-12-17 jrmu foreach my $l (@lines) { print "$l\n"; }
258 84c190b6 2021-12-17 jrmu sub mforeach {
259 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, $text) = @_;
260 84c190b6 2021-12-17 jrmu if ($staff !~ /$nick/) { return; }
261 84c190b6 2021-12-17 jrmu if ($text =~ /^network\s+del\s+([[:graph:]]+)\s+(#[[:graph:]]+)$/) {
262 84c190b6 2021-12-17 jrmu my ($user, $chan) = ($1, $2);
263 b2b6fd90 2023-02-17 jrmu foreach my $n (@networks) {
264 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :delchan $user $n->{name} $chan");
269 84c190b6 2021-12-17 jrmu sub mcontrolpanel {
270 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
271 84c190b6 2021-12-17 jrmu my ($chan, $text);
272 84c190b6 2021-12-17 jrmu if (@args == 2) {
273 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
274 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
275 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
276 84c190b6 2021-12-17 jrmu if($hostmask eq '*controlpanel!znc@znc.in') {
277 84c190b6 2021-12-17 jrmu if ($text =~ /^Error: User \[cloneuser\] does not exist/) {
278 84c190b6 2021-12-17 jrmu createclone($bot);
279 8de79cd0 2023-03-06 jrmu main::putserv($bot, "PRIVMSG *status :loadmod blockuser");
280 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
281 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :Cloneuser created");
283 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^User (.*) added!$/) {
284 84c190b6 2021-12-17 jrmu main::debug(ALL, "User $1 created");
285 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Password has been changed!$/) {
286 84c190b6 2021-12-17 jrmu main::debug(ALL, "Password changed");
287 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Queued network (.*) of user (.*) for a reconnect.$/) {
288 84c190b6 2021-12-17 jrmu main::debug(ALL, "$2 now connecting to $1...");
289 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Admin = false/) {
290 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
291 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :ERROR: $nick is not admin");
293 84c190b6 2021-12-17 jrmu die "ERROR: $nick is not admin";
294 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Admin = true/) {
295 84c190b6 2021-12-17 jrmu main::debug(ALL, "$nick is ZNC admin");
296 84c190b6 2021-12-17 jrmu } elsif ($text =~ /(.*) = (.*)/) {
297 84c190b6 2021-12-17 jrmu my ($key, $val) = ($1, $2);
298 84c190b6 2021-12-17 jrmu main::debug(ALL, "ZNC: $key => $val");
300 84c190b6 2021-12-17 jrmu main::debug(ERRORS, "Unexpected 290 BNC.pm: $hostmask $text");
304 84c190b6 2021-12-17 jrmu sub loadlog {
305 84c190b6 2021-12-17 jrmu open(my $fh, '<', "$znclog") or die "Could not read file 'znc.log' $!";
306 84c190b6 2021-12-17 jrmu chomp(@logs = <$fh>);
310 84c190b6 2021-12-17 jrmu # return all lines matching a pattern
311 84c190b6 2021-12-17 jrmu sub regex {
312 84c190b6 2021-12-17 jrmu my ($pattern) = @_;
313 84c190b6 2021-12-17 jrmu if (!@logs) { loadlog(); }
314 84c190b6 2021-12-17 jrmu return grep(/$pattern/, @logs);
317 84c190b6 2021-12-17 jrmu # given a list of IPs, return matching users
318 84c190b6 2021-12-17 jrmu # or given a list of users, return matching IPs
319 84c190b6 2021-12-17 jrmu sub regexlist {
320 84c190b6 2021-12-17 jrmu my ($items) = @_;
321 84c190b6 2021-12-17 jrmu my @items = split /[,\s]+/m, $items;
322 84c190b6 2021-12-17 jrmu my $pattern = "(".join('|', @items).")";
323 84c190b6 2021-12-17 jrmu if (!@logs) { loadlog(); }
324 84c190b6 2021-12-17 jrmu my @matches = grep(/$pattern/, @logs);
325 84c190b6 2021-12-17 jrmu my @results;
326 84c190b6 2021-12-17 jrmu foreach my $match (@matches) {
327 84c190b6 2021-12-17 jrmu if ($match =~ /^\[\d{4}-\d\d-\d\d \d\d:\d\d:\d\d\] \[([^]\/]+)(\/[^]]+)?\] connected to ZNC from (.*)/) {
328 84c190b6 2021-12-17 jrmu my ($user, $ip) = ($1, $3);
329 84c190b6 2021-12-17 jrmu if ($items =~ /[.:]/) { # items are IP addresses
330 84c190b6 2021-12-17 jrmu push(@results, $user);
331 84c190b6 2021-12-17 jrmu } else { # items are users
332 84c190b6 2021-12-17 jrmu push(@results, $ip);
336 84c190b6 2021-12-17 jrmu my @sorted = sort @results;
337 84c190b6 2021-12-17 jrmu @results = do { my %seen; grep { !$seen{$_}++ } @sorted }; # uniq
338 84c190b6 2021-12-17 jrmu return join(' ', @results);
341 84c190b6 2021-12-17 jrmu sub createclone {
342 84c190b6 2021-12-17 jrmu my ($bot) = @_;
343 84c190b6 2021-12-17 jrmu my $socket = $bot->{sock};
344 84c190b6 2021-12-17 jrmu my $password = Hash::newpass();
345 84c190b6 2021-12-17 jrmu my $msg = <<"EOF";
346 84c190b6 2021-12-17 jrmu adduser cloneuser $password
347 84c190b6 2021-12-17 jrmu set Nick cloneuser cloneuser
348 84c190b6 2021-12-17 jrmu set Altnick cloneuser cloneuser_
349 84c190b6 2021-12-17 jrmu set Ident cloneuser cloneuser
350 84c190b6 2021-12-17 jrmu set RealName cloneuser cloneuser
351 84c190b6 2021-12-17 jrmu set MaxNetworks cloneuser 1000
352 84c190b6 2021-12-17 jrmu set ChanBufferSize cloneuser 1000
353 84c190b6 2021-12-17 jrmu set MaxQueryBuffers cloneuser 1000
354 84c190b6 2021-12-17 jrmu set QueryBufferSize cloneuser 1000
355 84c190b6 2021-12-17 jrmu set NoTrafficTimeout cloneuser 600
356 84c190b6 2021-12-17 jrmu set QuitMsg cloneuser IRCNow and Forever!
357 84c190b6 2021-12-17 jrmu set RealName cloneuser cloneuser
358 84c190b6 2021-12-17 jrmu set DenySetBindHost cloneuser true
359 84c190b6 2021-12-17 jrmu set Timezone cloneuser US/Pacific
360 84c190b6 2021-12-17 jrmu LoadModule cloneuser controlpanel
361 84c190b6 2021-12-17 jrmu LoadModule cloneuser chansaver
363 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :$msg");
364 b2b6fd90 2023-02-17 jrmu foreach my $n (@networks) {
365 84c190b6 2021-12-17 jrmu my $net = $n->{name};
366 84c190b6 2021-12-17 jrmu my $server = $n->{server};
367 84c190b6 2021-12-17 jrmu my $port = $n->{port};
368 84c190b6 2021-12-17 jrmu my $trustcerts = $n->{trustcerts};
369 84c190b6 2021-12-17 jrmu $msg = <<"EOF";
370 84c190b6 2021-12-17 jrmu addnetwork cloneuser $net
371 84c190b6 2021-12-17 jrmu addserver cloneuser $net $server $port
372 84c190b6 2021-12-17 jrmu disconnect cloneuser $net
374 84c190b6 2021-12-17 jrmu if ($trustcerts) {
375 84c190b6 2021-12-17 jrmu $msg .= "SetNetwork TrustAllCerts cloneuser $net True\r\n";
377 84c190b6 2021-12-17 jrmu my @chans = split /[,\s]+/m, $chans;
378 84c190b6 2021-12-17 jrmu foreach my $chan (@chans) {
379 84c190b6 2021-12-17 jrmu $msg .= "addchan cloneuser $net $chan\r\n";
381 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :$msg");
385 84c190b6 2021-12-17 jrmu sub createbnc {
386 84c190b6 2021-12-17 jrmu my ($bot, $username, $password, $bindhost) = @_;
387 84c190b6 2021-12-17 jrmu my $netname = $bot->{name};
388 84c190b6 2021-12-17 jrmu my $msg = <<"EOF";
389 84c190b6 2021-12-17 jrmu cloneuser cloneuser $username
390 84c190b6 2021-12-17 jrmu set Nick $username $username
391 84c190b6 2021-12-17 jrmu set Altnick $username ${username}_
392 84c190b6 2021-12-17 jrmu set Ident $username $username
393 84c190b6 2021-12-17 jrmu set RealName $username $username
394 84c190b6 2021-12-17 jrmu set Password $username $password
395 84c190b6 2021-12-17 jrmu set MaxNetworks $username 1000
396 84c190b6 2021-12-17 jrmu set ChanBufferSize $username 1000
397 84c190b6 2021-12-17 jrmu set MaxQueryBuffers $username 1000
398 84c190b6 2021-12-17 jrmu set QueryBufferSize $username 1000
399 84c190b6 2021-12-17 jrmu set NoTrafficTimeout $username 600
400 84c190b6 2021-12-17 jrmu set QuitMsg $username IRCNow and Forever!
401 84c190b6 2021-12-17 jrmu set BindHost $username $bindhost
402 84c190b6 2021-12-17 jrmu set DCCBindHost $username $bindhost
403 84c190b6 2021-12-17 jrmu set DenySetBindHost $username true
404 84c190b6 2021-12-17 jrmu reconnect $username $netname
406 84c190b6 2021-12-17 jrmu #set Language $username en-US
407 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :$msg");
410 84c190b6 2021-12-17 jrmu sub mailbnc {
411 84c190b6 2021-12-17 jrmu my( $username, $email, $password, $service, $hashirc )=@_;
412 84c190b6 2021-12-17 jrmu my $passhash = sha256_hex("$username");
413 c54830ad 2023-03-05 jrmu my $approvemsg;
414 c54830ad 2023-03-05 jrmu if ($approval eq "true") {
415 c54830ad 2023-03-05 jrmu $approvemsg = <<"EOF";
417 c54830ad 2023-03-05 jrmu *IMPORTANT*: Your account has been created but it has not yet been
418 8de79cd0 2023-03-06 jrmu approved. To get your account approved, please contact your admins
419 c54830ad 2023-03-05 jrmu $staff on IRC and by email.
424 84c190b6 2021-12-17 jrmu my $body = <<"EOF";
425 c54830ad 2023-03-05 jrmu Welcome to IRCNow!
427 c54830ad 2023-03-05 jrmu You created a bouncer:
429 84c190b6 2021-12-17 jrmu Username: $username
430 84c190b6 2021-12-17 jrmu Password: $password
431 75f89aeb 2023-05-06 jrmu Server: $bnchostname
432 84c190b6 2021-12-17 jrmu Port: $sslport for SSL (secure connection)
433 84c190b6 2021-12-17 jrmu Port: $plainport for plaintext
434 c54830ad 2023-03-05 jrmu Webpanel: $webpanel
435 c54830ad 2023-03-05 jrmu $approvemsg
436 84c190b6 2021-12-17 jrmu *IMPORTANT*: Verify your email address:
438 7aeaeb38 2023-02-23 jrmu Please reply to this email to indicate you have received the email. You must
439 7aeaeb38 2023-02-23 jrmu reply in order to keep your account.
443 4a735b99 2023-03-07 jrmu main::mail($mailfrom, $email, $mailname, "Verify IRCNow Account", $body);
446 84c190b6 2021-12-17 jrmu sub mtaillog {
447 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
448 84c190b6 2021-12-17 jrmu my ($chan, $text);
449 84c190b6 2021-12-17 jrmu if (@args == 2) {
450 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
451 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
452 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
453 84c190b6 2021-12-17 jrmu open(my $fh, "-|", "/usr/bin/tail", "-f", $znclog) or die "could not start tail: $!";
454 84c190b6 2021-12-17 jrmu while (my $line = <$fh>) {
455 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
456 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$line");
461 84c190b6 2021-12-17 jrmu sub mlastseen {
462 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
463 84c190b6 2021-12-17 jrmu my ($chan, $text);
464 84c190b6 2021-12-17 jrmu if (@args == 2) {
465 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
466 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
467 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
468 84c190b6 2021-12-17 jrmu if (!@logs) { loadlog(); }
469 12807ebe 2023-02-10 jrmu #my @users = treeget($znctree, "User", "Node");
470 84c190b6 2021-12-17 jrmu foreach my $user (@users) {
471 84c190b6 2021-12-17 jrmu my @lines = grep(/^\[\d{4}-\d\d-\d\d \d\d:\d\d:\d\d\] \[$user\] connected to ZNC from [.0-9a-fA-F:]+/, @logs);
472 84c190b6 2021-12-17 jrmu if (scalar(@lines) == 0) {
473 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
474 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$user never logged in");
478 84c190b6 2021-12-17 jrmu my $recent = pop(@lines);
479 84c190b6 2021-12-17 jrmu if ($recent =~ /^\[(\d{4}-\d\d-\d\d) \d\d:\d\d:\d\d\] \[$user\] connected to ZNC from [.0-9a-fA-F:]+/) {
480 84c190b6 2021-12-17 jrmu my $date = $1;
481 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
482 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$user $date");
487 84c190b6 2021-12-17 jrmu #sub resend {
488 84c190b6 2021-12-17 jrmu # my ($bot, $newnick, $email) = @_;
489 84c190b6 2021-12-17 jrmu # my $password = newpass();
490 84c190b6 2021-12-17 jrmu # sendmsg($bot, "*controlpanel", "set Password $newnick $password");
491 84c190b6 2021-12-17 jrmu # mailverify($newnick, $email, $password, "bouncer");
492 84c190b6 2021-12-17 jrmu # sendmsg($bot, "$newnick", "Email sent");
495 731127fc 2023-02-22 jrmu #`doas chown znc:daemon /home/znc/home/znc/.znc/configs/znc.conf`;
497 84c190b6 2021-12-17 jrmu # if ($reply =~ /^!resend ([-_0-9a-zA-Z]+) ([-_0-9a-zA-Z]+@[-_0-9a-zA-Z]+\.[-_0-9a-zA-Z]+)$/i) {
498 84c190b6 2021-12-17 jrmu # my ($newnick, $email) = ($1, $2);
499 84c190b6 2021-12-17 jrmu # my $password = newpass();
500 84c190b6 2021-12-17 jrmu # resend($bot, $newnick, $email);
503 84c190b6 2021-12-17 jrmu #sub resetznc {
505 84c190b6 2021-12-17 jrmu #AnonIPLimit 10000
506 84c190b6 2021-12-17 jrmu #AuthOnlyViaModule false
507 84c190b6 2021-12-17 jrmu #ConnectDelay 0
508 84c190b6 2021-12-17 jrmu #HideVersion true
509 84c190b6 2021-12-17 jrmu #LoadModule
510 84c190b6 2021-12-17 jrmu #ServerThrottle
511 84c190b6 2021-12-17 jrmu #1337 209.141.38.137
512 84c190b6 2021-12-17 jrmu #31337 209.141.38.137
513 84c190b6 2021-12-17 jrmu #1337 2605:6400:20:5cc::
514 84c190b6 2021-12-17 jrmu #31337 2605:6400:20:5cc::
515 84c190b6 2021-12-17 jrmu #1337 127.0.0.1
516 84c190b6 2021-12-17 jrmu #1338 127.0.0.1
519 84c190b6 2021-12-17 jrmu #alias Provides bouncer-side command alias support.
520 84c190b6 2021-12-17 jrmu #autoreply Reply to queries when you are away
521 84c190b6 2021-12-17 jrmu #block_motd Block the MOTD from IRC so it's not sent to your client(s).
522 84c190b6 2021-12-17 jrmu #bouncedcc Bounces DCC transfers through ZNC instead of sending them directly to the user.
523 84c190b6 2021-12-17 jrmu #clientnotify Notifies you when another IRC client logs into or out of your account. Configurable.
524 84c190b6 2021-12-17 jrmu #ctcpflood Don't forward CTCP floods to clients
525 84c190b6 2021-12-17 jrmu #dcc This module allows you to transfer files to and from ZNC
526 84c190b6 2021-12-17 jrmu #perform Keeps a list of commands to be executed when ZNC connects to IRC.
527 84c190b6 2021-12-17 jrmu #webadmin Web based administration module.
529 731127fc 2023-02-22 jrmu #my $zncconfpath = $conf{zncconfpath} || "$zncdir/.znc/configs/znc.conf";
530 731127fc 2023-02-22 jrmu #my $znctree = { Node => "root" };
531 731127fc 2023-02-22 jrmu #znc.conf file
532 731127fc 2023-02-22 jrmu #unveil("$zncconfpath", "r") or die "Unable to unveil $!";
533 731127fc 2023-02-22 jrmu #dependencies for figlet
534 731127fc 2023-02-22 jrmu #znc.log file
535 731127fc 2023-02-22 jrmu #unveil("$znclog", "r") or die "Unable to unveil $!";
536 731127fc 2023-02-22 jrmu #print treeget($znctree, "AnonIPLimit")."\n";
537 731127fc 2023-02-22 jrmu #print treeget($znctree, "ServerThrottle")."\n";
538 731127fc 2023-02-22 jrmu #print treeget($znctree, "ConnectDelay")."\n";
539 731127fc 2023-02-22 jrmu #print "treeget\n";
540 731127fc 2023-02-22 jrmu #print Dumper \treeget($znctree, "User", "Node");
541 731127fc 2023-02-22 jrmu #print Dumper \treeget($znctree, "User", "Network", "Node");
542 731127fc 2023-02-22 jrmu #my @zncconf = main::readarray($zncconfpath);
544 731127fc 2023-02-22 jrmu #foreach my $line (@zncconf) {
545 731127fc 2023-02-22 jrmu # if ($line =~ /<User (.*)>/) {
546 731127fc 2023-02-22 jrmu # push(@users, $1);
549 731127fc 2023-02-22 jrmu #$znctree = parseml($znctree, @zncconf);
551 731127fc 2023-02-22 jrmu ## parseml($tree, @lines)
552 731127fc 2023-02-22 jrmu ## tree is a reference to a hash
553 731127fc 2023-02-22 jrmu ## returns hash ref of tree
554 731127fc 2023-02-22 jrmu #sub parseml {
555 731127fc 2023-02-22 jrmu # my ($tree, @lines) = @_;
556 731127fc 2023-02-22 jrmu # #if (scalar(@lines) == 0) { return $tree; }
557 731127fc 2023-02-22 jrmu # while (scalar(@lines) > 0) {
558 731127fc 2023-02-22 jrmu # my $line = shift(@lines);
559 731127fc 2023-02-22 jrmu # if ($line =~ /^\s*([^=<>\s]+)\s*=\s*([^=<>]+)\s*$/) {
560 731127fc 2023-02-22 jrmu # my ($tag, $val) = ($1, $2);
561 731127fc 2023-02-22 jrmu # $tree->{$tag} = $val;
562 731127fc 2023-02-22 jrmu # } elsif ($line =~ /^\/\//) { # skip comments
563 731127fc 2023-02-22 jrmu # } elsif ($line =~ /^\s*$/) { # skip blank lines
564 731127fc 2023-02-22 jrmu # } elsif ($line =~ /^\s*<([^>\s\/]+)\s*([^>\/]*)>\s*$/) {
565 731127fc 2023-02-22 jrmu # my ($tag, $val) = ($1, $2);
566 731127fc 2023-02-22 jrmu # if (!defined($tree->{$tag})) { $tree->{$tag} = []; }
567 731127fc 2023-02-22 jrmu # my @newlines;
568 731127fc 2023-02-22 jrmu # while (scalar(@lines) > 0) {
569 731127fc 2023-02-22 jrmu # my $line = shift(@lines);
570 731127fc 2023-02-22 jrmu # if ($line =~ /^\s*<\/$tag>\s*$/) {
571 731127fc 2023-02-22 jrmu # my $subtree = parseml({ Node => $val }, @newlines);
572 731127fc 2023-02-22 jrmu # push(@{$tree->{$tag}}, $subtree);
573 731127fc 2023-02-22 jrmu # return parseml($tree, @lines);
575 731127fc 2023-02-22 jrmu # push(@newlines, $line);
577 731127fc 2023-02-22 jrmu # } else { print "ERROR: $line\n"; }
578 731127fc 2023-02-22 jrmu # #TODO ERRORS not defined??
579 731127fc 2023-02-22 jrmu ## } else { main::debug(ERRORS, "ERROR: $line"); }
581 731127fc 2023-02-22 jrmu # return $tree;
584 731127fc 2023-02-22 jrmu ##Returns array of all values
585 731127fc 2023-02-22 jrmu ##treeget($tree, "User");
586 731127fc 2023-02-22 jrmu #sub treeget {
587 731127fc 2023-02-22 jrmu # my ($tree, @keys) = @_;
588 731127fc 2023-02-22 jrmu # my $subtree;
589 731127fc 2023-02-22 jrmu # my @rest = @keys;
590 731127fc 2023-02-22 jrmu # my $key = shift(@rest);
591 731127fc 2023-02-22 jrmu # $subtree = $tree->{$key};
592 731127fc 2023-02-22 jrmu # if (!defined($subtree)) {
593 731127fc 2023-02-22 jrmu # return ("Undefined");
594 731127fc 2023-02-22 jrmu # } elsif (ref($subtree) eq 'HASH') {
595 731127fc 2023-02-22 jrmu # return treeget($subtree, @rest);
596 731127fc 2023-02-22 jrmu # } elsif (ref($subtree) eq 'ARRAY') {
597 731127fc 2023-02-22 jrmu # my @array = @{$subtree};
599 731127fc 2023-02-22 jrmu # foreach my $hashref (@array) {
600 731127fc 2023-02-22 jrmu # push(@ret, treeget($hashref, @rest));
602 731127fc 2023-02-22 jrmu # return @ret;
603 731127fc 2023-02-22 jrmu # #my @array = @{$subtree};
604 731127fc 2023-02-22 jrmu # #print Dumper treeget($hashref, @rest);
605 731127fc 2023-02-22 jrmu # #print Dumper treeget({$key => $subtree}, @rest);
606 731127fc 2023-02-22 jrmu # #return (treeget($hashref, @rest), treeget({$key => $subtree}, @rest));
608 731127fc 2023-02-22 jrmu # return ($subtree);
613 84c190b6 2021-12-17 jrmu 1; # MUST BE LAST STATEMENT IN FILE
