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 $!";
60 92788e3a 2023-08-06 izzyb unveil("$znclog", "r") or die "unable to unveil $!";
61 81c6ff6c 2023-02-23 jrmu unveil("$netpath", "r") or die "Unable to unveil $!";
63 81c6ff6c 2023-02-23 jrmu @networks = readnetworks($netpath);
65 81c6ff6c 2023-02-23 jrmu # networks must be sorted to avoid multiple connections
66 81c6ff6c 2023-02-23 jrmu @networks = sort @networks;
69 b2b6fd90 2023-02-17 jrmu # Return list of networks from filename
70 b2b6fd90 2023-02-17 jrmu # To add multiple servers for a single network, simply create a new entry with
71 b2b6fd90 2023-02-17 jrmu # the same net name; znc ignores addnetwork commands when a network already exists
72 b2b6fd90 2023-02-17 jrmu sub readnetworks {
73 b2b6fd90 2023-02-17 jrmu my ($filename) = @_;
74 b2b6fd90 2023-02-17 jrmu my @lines = main::readarray($filename);
75 b2b6fd90 2023-02-17 jrmu my @networks;
76 b2b6fd90 2023-02-17 jrmu foreach my $line (@lines) {
77 b2b6fd90 2023-02-17 jrmu if ($line =~ /^#/ or $line =~ /^\s*$/) { # skip comments and whitespace
79 b2b6fd90 2023-02-17 jrmu } elsif ($line =~ /^\s*([-a-zA-Z0-9]+)\s*([-_.:a-zA-Z0-9]+)\s*(~|\+)?([0-9]+)\s*$/) {
80 b2b6fd90 2023-02-17 jrmu my ($name, $server, $port) = ($1, $2, $4);
81 b2b6fd90 2023-02-17 jrmu my $trustcerts;
82 b2b6fd90 2023-02-17 jrmu if (!defined($3)) {
83 b2b6fd90 2023-02-17 jrmu $trustcerts = 0;
84 b2b6fd90 2023-02-17 jrmu } elsif ($3 eq "~") { # Use SSL but trust all certs
85 b2b6fd90 2023-02-17 jrmu $port = "+".$port;
86 b2b6fd90 2023-02-17 jrmu $trustcerts = 1;
87 b2b6fd90 2023-02-17 jrmu } else { # Use SSL and verify certs
88 b2b6fd90 2023-02-17 jrmu $port = "+".$port;
89 b2b6fd90 2023-02-17 jrmu $trustcerts = 0;
91 b2b6fd90 2023-02-17 jrmu push(@networks, {"name" => $name, "server" => $server, "port" => $port, "trustcerts" => $trustcerts });
93 b2b6fd90 2023-02-17 jrmu die "network format invalid: $line\n";
96 b2b6fd90 2023-02-17 jrmu return @networks;
100 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
101 84c190b6 2021-12-17 jrmu my ($chan, $text);
102 84c190b6 2021-12-17 jrmu if (@args == 2) {
103 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
104 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
105 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
106 84c190b6 2021-12-17 jrmu if (defined($chan) && $chans =~ /$chan/) {
107 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$nick: Please check private message");
109 84c190b6 2021-12-17 jrmu if ($text =~ /^$/) {
110 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Type !help for new instructions");
111 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
112 5f3272f3 2023-03-01 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: Help *$nick* on network ".$bot->{name});
115 84c190b6 2021-12-17 jrmu } elsif (main::isstaff($bot, $nick) && $text =~ /^delete\s+([[:ascii:]]+)/) {
116 84c190b6 2021-12-17 jrmu my $username = $1;
117 84c190b6 2021-12-17 jrmu if (SQLite::deleterows("bnc", "username", $username)) {
118 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :deluser $username");
119 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
120 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :$username deleted");
124 ccc446d9 2023-03-05 jrmu } elsif (main::isstaff($bot, $nick) && $text =~ /^approve\s+([[:ascii:]]+)/) {
125 717afa50 2023-03-05 jrmu my $username = $1;
126 edcb1b2b 2023-05-06 jrmu if (SQLite::selectrows("bnc", "username", $username)) {
127 4bac7b57 2023-06-30 jrmu my $email = SQLite::get("bnc", "username", $username, "email");
128 4bac7b57 2023-06-30 jrmu my $password = Hash::newpass();
129 4bac7b57 2023-06-30 jrmu main::putserv($bot,"privmsg *controlpanel :set Password $username $password");
130 4bac7b57 2023-06-30 jrmu main::putserv($bot, "PRIVMSG *blockuser :unblock $username");
131 4bac7b57 2023-06-30 jrmu mailbncApproved($username,$email,$password);
132 edcb1b2b 2023-05-06 jrmu foreach my $chan (@teamchans) {
133 ccc446d9 2023-03-05 jrmu main::putserv($bot, "PRIVMSG $chan :$username bnc approved");
136 edcb1b2b 2023-05-06 jrmu main::putserv($bot, "PRIVMSG $chan :$username hasn't requested a bnc account");
139 84c190b6 2021-12-17 jrmu } elsif ($staff =~ /$nick/ && $text =~ /^cloneuser$/i) {
140 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :deluser cloneuser");
142 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :get Nick cloneuser");
144 81c6ff6c 2023-02-23 jrmu ### Check duplicate hostmasks ###
145 84c190b6 2021-12-17 jrmu my @rows = SQLite::selectrows("irc", "hostmask", $hostmask);
146 84c190b6 2021-12-17 jrmu foreach my $row (@rows) {
147 84c190b6 2021-12-17 jrmu my $password = SQLite::get("bnc", "ircid", $row->{id}, "password");
148 84c190b6 2021-12-17 jrmu if (defined($password)) {
149 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, only one account per person. Please contact staff if you need help.");
154 84c190b6 2021-12-17 jrmu if ($text =~ /^captcha\s+([[:alnum:]]+)/) {
155 84c190b6 2021-12-17 jrmu my $text = $1;
156 84c190b6 2021-12-17 jrmu # TODO avoid using host mask because cloaking can cause problems
157 84c190b6 2021-12-17 jrmu my $ircid = SQLite::id("irc", "nick", $nick, $expires);
158 84c190b6 2021-12-17 jrmu my $captcha = SQLite::get("bnc", "ircid", $ircid, "captcha");
159 84c190b6 2021-12-17 jrmu if ($text ne $captcha) {
160 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Wrong captcha. To get a new captcha, type !bnc <username> <email>");
163 84c190b6 2021-12-17 jrmu my $pass = Hash::newpass();
164 84c190b6 2021-12-17 jrmu chomp(my $encrypted = `encrypt $pass`);
165 84c190b6 2021-12-17 jrmu my $username = SQLite::get("bnc", "ircid", $ircid, "username");
166 84c190b6 2021-12-17 jrmu my $email = SQLite::get("bnc", "ircid", $ircid, "email");
167 84c190b6 2021-12-17 jrmu my $hashirc = SQLite::get("irc", "id", $ircid, "hashid");
168 84c190b6 2021-12-17 jrmu my $bindhost = "$username.$hostname";
169 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "password", $encrypted);
170 84c190b6 2021-12-17 jrmu if (DNS::nextdns($username)) {
172 84c190b6 2021-12-17 jrmu createbnc($bot, $username, $pass, $bindhost);
173 62fb7e83 2023-03-05 jrmu if ($approval eq "true") {
174 62fb7e83 2023-03-05 jrmu main::putserv($bot, "PRIVMSG *blockuser :block $username");
175 4bac7b57 2023-06-30 jrmu main::putserv($bot, "PRIVMSG $nick :Your account has been created but must be approved by your admins ($staff) before it can be used. Please reply to the email and contact staff over IRC.");
176 4bac7b57 2023-06-30 jrmu mailbncPending($username, $email);
177 4bac7b57 2023-06-30 jrmu foreach my $chan (@teamchans) {
178 4bac7b57 2023-06-30 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: To approve $nick, you must type !bnc approve $username");
181 4bac7b57 2023-06-30 jrmu main::putserv($bot, "PRIVMSG $nick :Check your email! Please reply to the email and contact staff over IRC.");
182 4bac7b57 2023-06-30 jrmu mailbncApproved($username,$email,$pass);
184 5f3272f3 2023-03-01 jrmu foreach my $chan (@teamchans) {
185 8f114ba7 2023-03-06 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: $nick\'s bnc registration of $username on $bot->{name} was successful, *but* you *must* help him connect. Most users are unable to connect. Show him https://wiki.ircnow.org/?n=Bouncer.Bouncer and give him connection instructions");
187 84c190b6 2021-12-17 jrmu #www($newnick, $reply, $password, "bouncer");
189 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
190 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :Assigning bindhost $bindhost failed");
194 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^([[:alnum:]]+)\s+([[:ascii:]]+)/) {
195 84c190b6 2021-12-17 jrmu my ($username, $email) = ($1, $2);
196 81c6ff6c 2023-02-23 jrmu my @userrows = SQLite::selectrows("bnc", "username", $username);
197 8054114a 2023-02-26 jrmu foreach my $row (@userrows) {
198 8054114a 2023-02-26 jrmu my $password = SQLite::get("bnc", "ircid", $row->{id}, "password");
199 8054114a 2023-02-26 jrmu if (defined($password)) {
200 8054114a 2023-02-26 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, only one account per person. Please contact staff if you need help.");
204 81c6ff6c 2023-02-23 jrmu my @emailrows = SQLite::selectrows("bnc", "email", $email);
205 8054114a 2023-02-26 jrmu foreach my $row (@userrows) {
206 63a16544 2023-02-25 jrmu my $password = SQLite::get("bnc", "ircid", $row->{id}, "password");
207 81c6ff6c 2023-02-23 jrmu if (defined($password)) {
208 81c6ff6c 2023-02-23 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, only one account per person. Please contact staff if you need help.");
213 84c190b6 2021-12-17 jrmu # my @users = treeget($znctree, "User", "Node");
214 84c190b6 2021-12-17 jrmu foreach my $user (@users) {
215 84c190b6 2021-12-17 jrmu if ($user eq $username) {
216 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Sorry, username taken. Please contact staff if you need help.");
221 84c190b6 2021-12-17 jrmu #my $captcha = join'', map +(0..9,'a'..'z','A'..'Z')[rand(10+26*2)], 1..4;
222 84c190b6 2021-12-17 jrmu my $captcha = int(rand(999));
223 84c190b6 2021-12-17 jrmu my $ircid = int(rand(9223372036854775807));
224 84c190b6 2021-12-17 jrmu my $hashid = sha256_hex("$ircid");
225 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "localtime", time());
226 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "hashid", sha256_hex($ircid));
227 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "date", main::date());
228 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "hostmask", $hostmask);
229 84c190b6 2021-12-17 jrmu SQLite::set("irc", "id", $ircid, "nick", $nick);
230 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "username", $username);
231 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "email", $email);
232 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "captcha", $captcha);
233 84c190b6 2021-12-17 jrmu SQLite::set("bnc", "ircid", $ircid, "hashid", $hashid);
234 84c190b6 2021-12-17 jrmu main::whois($bot->{sock}, $nick);
235 84c190b6 2021-12-17 jrmu main::ctcp($bot->{sock}, $nick);
236 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :".`figlet $captcha`);
237 7aeaeb38 2023-02-23 jrmu #main::putserv($bot, "PRIVMSG $nick :https://$hostname/$hashid/captcha.png");
238 7aeaeb38 2023-02-23 jrmu #main::putserv($bot, "PRIVMSG $nick :https://$hostname/register.php?hashirc=$hashid");
239 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Type !bnc captcha <text>");
240 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
241 84c190b6 2021-12-17 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$nick\'s on $bot->{name} bnc captcha is $captcha");
244 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :Invalid username or email. Type !bnc <username> <email> to try again.");
245 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
246 12a821c6 2023-03-06 jrmu main::putservlocalnet($bot, "PRIVMSG $chan :$staff: Help *$nick* on network ".$bot->{name});
251 84c190b6 2021-12-17 jrmu sub mregex {
252 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, $text) = @_;
253 84c190b6 2021-12-17 jrmu if (!main::isstaff($bot, $nick)) { return; }
254 84c190b6 2021-12-17 jrmu if ($text =~ /^ips?\s+([-_()|0-9A-Za-z:\.?*\s]{3,})$/) {
255 84c190b6 2021-12-17 jrmu my $ips = $1; # space-separated list of IPs
256 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :".regexlist($ips));
257 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^users?\s+([-_()|0-9A-Za-z:\.?*\s]{3,})$/) {
258 84c190b6 2021-12-17 jrmu my $users = $1; # space-separated list of usernames
259 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $nick :".regexlist($users));
260 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^[-_()|0-9A-Za-z:,\.?*\s]{3,}$/) {
261 84c190b6 2021-12-17 jrmu my @lines = regex($text);
262 84c190b6 2021-12-17 jrmu foreach my $l (@lines) { print "$l\n"; }
265 84c190b6 2021-12-17 jrmu sub mforeach {
266 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, $text) = @_;
267 84c190b6 2021-12-17 jrmu if ($staff !~ /$nick/) { return; }
268 84c190b6 2021-12-17 jrmu if ($text =~ /^network\s+del\s+([[:graph:]]+)\s+(#[[:graph:]]+)$/) {
269 84c190b6 2021-12-17 jrmu my ($user, $chan) = ($1, $2);
270 b2b6fd90 2023-02-17 jrmu foreach my $n (@networks) {
271 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :delchan $user $n->{name} $chan");
276 84c190b6 2021-12-17 jrmu sub mcontrolpanel {
277 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
278 84c190b6 2021-12-17 jrmu my ($chan, $text);
279 84c190b6 2021-12-17 jrmu if (@args == 2) {
280 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
281 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
282 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
283 84c190b6 2021-12-17 jrmu if($hostmask eq '*controlpanel!znc@znc.in') {
284 84c190b6 2021-12-17 jrmu if ($text =~ /^Error: User \[cloneuser\] does not exist/) {
285 84c190b6 2021-12-17 jrmu createclone($bot);
286 8de79cd0 2023-03-06 jrmu main::putserv($bot, "PRIVMSG *status :loadmod blockuser");
287 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
288 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :Cloneuser created");
290 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^User (.*) added!$/) {
291 84c190b6 2021-12-17 jrmu main::debug(ALL, "User $1 created");
292 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Password has been changed!$/) {
293 84c190b6 2021-12-17 jrmu main::debug(ALL, "Password changed");
294 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Queued network (.*) of user (.*) for a reconnect.$/) {
295 84c190b6 2021-12-17 jrmu main::debug(ALL, "$2 now connecting to $1...");
296 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Admin = false/) {
297 84c190b6 2021-12-17 jrmu foreach my $chan (@teamchans) {
298 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG $chan :ERROR: $nick is not admin");
300 84c190b6 2021-12-17 jrmu die "ERROR: $nick is not admin";
301 84c190b6 2021-12-17 jrmu } elsif ($text =~ /^Admin = true/) {
302 84c190b6 2021-12-17 jrmu main::debug(ALL, "$nick is ZNC admin");
303 84c190b6 2021-12-17 jrmu } elsif ($text =~ /(.*) = (.*)/) {
304 84c190b6 2021-12-17 jrmu my ($key, $val) = ($1, $2);
305 84c190b6 2021-12-17 jrmu main::debug(ALL, "ZNC: $key => $val");
307 84c190b6 2021-12-17 jrmu main::debug(ERRORS, "Unexpected 290 BNC.pm: $hostmask $text");
311 84c190b6 2021-12-17 jrmu sub loadlog {
312 dc04523a 2023-08-06 izzyb open(my $fh, '<', "$znclog") or die "Could not read znc log file: '$znclog' $!";
313 84c190b6 2021-12-17 jrmu chomp(@logs = <$fh>);
317 84c190b6 2021-12-17 jrmu # return all lines matching a pattern
318 84c190b6 2021-12-17 jrmu sub regex {
319 84c190b6 2021-12-17 jrmu my ($pattern) = @_;
320 84c190b6 2021-12-17 jrmu if (!@logs) { loadlog(); }
321 84c190b6 2021-12-17 jrmu return grep(/$pattern/, @logs);
324 84c190b6 2021-12-17 jrmu # given a list of IPs, return matching users
325 84c190b6 2021-12-17 jrmu # or given a list of users, return matching IPs
326 84c190b6 2021-12-17 jrmu sub regexlist {
327 84c190b6 2021-12-17 jrmu my ($items) = @_;
328 84c190b6 2021-12-17 jrmu my @items = split /[,\s]+/m, $items;
329 84c190b6 2021-12-17 jrmu my $pattern = "(".join('|', @items).")";
330 84c190b6 2021-12-17 jrmu if (!@logs) { loadlog(); }
331 84c190b6 2021-12-17 jrmu my @matches = grep(/$pattern/, @logs);
332 84c190b6 2021-12-17 jrmu my @results;
333 84c190b6 2021-12-17 jrmu foreach my $match (@matches) {
334 84c190b6 2021-12-17 jrmu if ($match =~ /^\[\d{4}-\d\d-\d\d \d\d:\d\d:\d\d\] \[([^]\/]+)(\/[^]]+)?\] connected to ZNC from (.*)/) {
335 84c190b6 2021-12-17 jrmu my ($user, $ip) = ($1, $3);
336 84c190b6 2021-12-17 jrmu if ($items =~ /[.:]/) { # items are IP addresses
337 84c190b6 2021-12-17 jrmu push(@results, $user);
338 84c190b6 2021-12-17 jrmu } else { # items are users
339 84c190b6 2021-12-17 jrmu push(@results, $ip);
343 84c190b6 2021-12-17 jrmu my @sorted = sort @results;
344 84c190b6 2021-12-17 jrmu @results = do { my %seen; grep { !$seen{$_}++ } @sorted }; # uniq
345 84c190b6 2021-12-17 jrmu return join(' ', @results);
348 84c190b6 2021-12-17 jrmu sub createclone {
349 84c190b6 2021-12-17 jrmu my ($bot) = @_;
350 84c190b6 2021-12-17 jrmu my $socket = $bot->{sock};
351 84c190b6 2021-12-17 jrmu my $password = Hash::newpass();
352 84c190b6 2021-12-17 jrmu my $msg = <<"EOF";
353 84c190b6 2021-12-17 jrmu adduser cloneuser $password
354 84c190b6 2021-12-17 jrmu set Nick cloneuser cloneuser
355 84c190b6 2021-12-17 jrmu set Altnick cloneuser cloneuser_
356 84c190b6 2021-12-17 jrmu set Ident cloneuser cloneuser
357 84c190b6 2021-12-17 jrmu set RealName cloneuser cloneuser
358 84c190b6 2021-12-17 jrmu set MaxNetworks cloneuser 1000
359 84c190b6 2021-12-17 jrmu set ChanBufferSize cloneuser 1000
360 84c190b6 2021-12-17 jrmu set MaxQueryBuffers cloneuser 1000
361 84c190b6 2021-12-17 jrmu set QueryBufferSize cloneuser 1000
362 84c190b6 2021-12-17 jrmu set NoTrafficTimeout cloneuser 600
363 84c190b6 2021-12-17 jrmu set QuitMsg cloneuser IRCNow and Forever!
364 84c190b6 2021-12-17 jrmu set RealName cloneuser cloneuser
365 84c190b6 2021-12-17 jrmu set DenySetBindHost cloneuser true
366 84c190b6 2021-12-17 jrmu set Timezone cloneuser US/Pacific
367 84c190b6 2021-12-17 jrmu LoadModule cloneuser controlpanel
368 84c190b6 2021-12-17 jrmu LoadModule cloneuser chansaver
370 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :$msg");
371 b2b6fd90 2023-02-17 jrmu foreach my $n (@networks) {
372 84c190b6 2021-12-17 jrmu my $net = $n->{name};
373 84c190b6 2021-12-17 jrmu my $server = $n->{server};
374 84c190b6 2021-12-17 jrmu my $port = $n->{port};
375 84c190b6 2021-12-17 jrmu my $trustcerts = $n->{trustcerts};
376 84c190b6 2021-12-17 jrmu $msg = <<"EOF";
377 84c190b6 2021-12-17 jrmu addnetwork cloneuser $net
378 84c190b6 2021-12-17 jrmu addserver cloneuser $net $server $port
379 84c190b6 2021-12-17 jrmu disconnect cloneuser $net
381 84c190b6 2021-12-17 jrmu if ($trustcerts) {
382 84c190b6 2021-12-17 jrmu $msg .= "SetNetwork TrustAllCerts cloneuser $net True\r\n";
384 84c190b6 2021-12-17 jrmu my @chans = split /[,\s]+/m, $chans;
385 84c190b6 2021-12-17 jrmu foreach my $chan (@chans) {
386 84c190b6 2021-12-17 jrmu $msg .= "addchan cloneuser $net $chan\r\n";
388 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :$msg");
392 84c190b6 2021-12-17 jrmu sub createbnc {
393 84c190b6 2021-12-17 jrmu my ($bot, $username, $password, $bindhost) = @_;
394 84c190b6 2021-12-17 jrmu my $netname = $bot->{name};
395 84c190b6 2021-12-17 jrmu my $msg = <<"EOF";
396 84c190b6 2021-12-17 jrmu cloneuser cloneuser $username
397 84c190b6 2021-12-17 jrmu set Nick $username $username
398 84c190b6 2021-12-17 jrmu set Altnick $username ${username}_
399 84c190b6 2021-12-17 jrmu set Ident $username $username
400 84c190b6 2021-12-17 jrmu set RealName $username $username
401 84c190b6 2021-12-17 jrmu set Password $username $password
402 84c190b6 2021-12-17 jrmu set MaxNetworks $username 1000
403 84c190b6 2021-12-17 jrmu set ChanBufferSize $username 1000
404 84c190b6 2021-12-17 jrmu set MaxQueryBuffers $username 1000
405 84c190b6 2021-12-17 jrmu set QueryBufferSize $username 1000
406 84c190b6 2021-12-17 jrmu set NoTrafficTimeout $username 600
407 84c190b6 2021-12-17 jrmu set QuitMsg $username IRCNow and Forever!
408 84c190b6 2021-12-17 jrmu set BindHost $username $bindhost
409 84c190b6 2021-12-17 jrmu set DCCBindHost $username $bindhost
410 84c190b6 2021-12-17 jrmu set DenySetBindHost $username true
411 84c190b6 2021-12-17 jrmu reconnect $username $netname
413 84c190b6 2021-12-17 jrmu #set Language $username en-US
414 84c190b6 2021-12-17 jrmu main::putserv($bot, "PRIVMSG *controlpanel :$msg");
417 4bac7b57 2023-06-30 jrmu sub mailbncApproved {
418 4bac7b57 2023-06-30 jrmu my( $username, $email, $password)=@_;
419 4bac7b57 2023-06-30 jrmu my $body = <<"EOF";
420 4bac7b57 2023-06-30 jrmu Welcome to $conf{localnet}!
422 c54830ad 2023-03-05 jrmu You created a bouncer:
424 84c190b6 2021-12-17 jrmu Username: $username
425 84c190b6 2021-12-17 jrmu Password: $password
426 75f89aeb 2023-05-06 jrmu Server: $bnchostname
427 84c190b6 2021-12-17 jrmu Port: $sslport for SSL (secure connection)
428 84c190b6 2021-12-17 jrmu Port: $plainport for plaintext
429 c54830ad 2023-03-05 jrmu Webpanel: $webpanel
431 4bac7b57 2023-06-30 jrmu Connection Instructions: https://wiki.ircnow.org/?n=Bouncer.Bouncer
435 4bac7b57 2023-06-30 jrmu $conf{localnet}
436 4bac7b57 2023-06-30 jrmu IRCNow Federation
438 4bac7b57 2023-06-30 jrmu main::mail($mailfrom, $email, $mailname, "Your $conf{localnet} Bouncer", $body);
441 4bac7b57 2023-06-30 jrmu sub mailbncPending {
442 4bac7b57 2023-06-30 jrmu my( $username, $email)=@_;
443 4bac7b57 2023-06-30 jrmu my $body = <<"EOF";
444 4bac7b57 2023-06-30 jrmu Welcome to $conf{localnet}!
446 4bac7b57 2023-06-30 jrmu Your bouncer needs to be approved by staff ($staff).
447 4bac7b57 2023-06-30 jrmu Please reply to this email and contact them over IRC.
449 4bac7b57 2023-06-30 jrmu Once $staff have been contacted, they will send you login
450 4bac7b57 2023-06-30 jrmu instructions. This may take up to 48 hours.
452 4bac7b57 2023-06-30 jrmu $conf{localnet}
453 4bac7b57 2023-06-30 jrmu IRCNow Federation
455 4bac7b57 2023-06-30 jrmu main::mail($mailfrom, $email, $mailname, "Confirm $conf{localnet} Bouncer", $body);
458 84c190b6 2021-12-17 jrmu sub mtaillog {
459 4bac7b57 2023-06-30 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
460 84c190b6 2021-12-17 jrmu my ($chan, $text);
461 84c190b6 2021-12-17 jrmu if (@args == 2) {
462 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
463 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
464 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
465 dc04523a 2023-08-06 izzyb open(my $fh, "-|", "/usr/bin/tail", '-10', $znclog) or die "could not tail $znclog: $!";
466 84c190b6 2021-12-17 jrmu while (my $line = <$fh>) {
467 dc04523a 2023-08-06 izzyb main::putserv($bot, "PRIVMSG $nick :$line");
471 84c190b6 2021-12-17 jrmu sub mlastseen {
472 84c190b6 2021-12-17 jrmu my ($bot, $nick, $host, $hand, @args) = @_;
473 84c190b6 2021-12-17 jrmu my ($chan, $text);
474 84c190b6 2021-12-17 jrmu if (@args == 2) {
475 84c190b6 2021-12-17 jrmu ($chan, $text) = ($args[0], $args[1]);
476 84c190b6 2021-12-17 jrmu } else { $text = $args[0]; }
477 84c190b6 2021-12-17 jrmu my $hostmask = "$nick!$host";
478 84c190b6 2021-12-17 jrmu if (!@logs) { loadlog(); }
479 12807ebe 2023-02-10 jrmu #my @users = treeget($znctree, "User", "Node");
480 84c190b6 2021-12-17 jrmu foreach my $user (@users) {
481 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);
482 84c190b6 2021-12-17 jrmu if (scalar(@lines) == 0) {
483 dc04523a 2023-08-06 izzyb main::putserv($bot, "PRIVMSG $nick :$user never logged in");
486 84c190b6 2021-12-17 jrmu my $recent = pop(@lines);
487 84c190b6 2021-12-17 jrmu if ($recent =~ /^\[(\d{4}-\d\d-\d\d) \d\d:\d\d:\d\d\] \[$user\] connected to ZNC from [.0-9a-fA-F:]+/) {
488 84c190b6 2021-12-17 jrmu my $date = $1;
489 dc04523a 2023-08-06 izzyb main::putserv($bot, "PRIVMSG $nick :$user $date");
493 84c190b6 2021-12-17 jrmu #sub resend {
494 84c190b6 2021-12-17 jrmu # my ($bot, $newnick, $email) = @_;
495 84c190b6 2021-12-17 jrmu # my $password = newpass();
496 84c190b6 2021-12-17 jrmu # sendmsg($bot, "*controlpanel", "set Password $newnick $password");
497 84c190b6 2021-12-17 jrmu # mailverify($newnick, $email, $password, "bouncer");
498 84c190b6 2021-12-17 jrmu # sendmsg($bot, "$newnick", "Email sent");
501 731127fc 2023-02-22 jrmu #`doas chown znc:daemon /home/znc/home/znc/.znc/configs/znc.conf`;
503 84c190b6 2021-12-17 jrmu # if ($reply =~ /^!resend ([-_0-9a-zA-Z]+) ([-_0-9a-zA-Z]+@[-_0-9a-zA-Z]+\.[-_0-9a-zA-Z]+)$/i) {
504 84c190b6 2021-12-17 jrmu # my ($newnick, $email) = ($1, $2);
505 84c190b6 2021-12-17 jrmu # my $password = newpass();
506 84c190b6 2021-12-17 jrmu # resend($bot, $newnick, $email);
509 84c190b6 2021-12-17 jrmu #sub resetznc {
511 84c190b6 2021-12-17 jrmu #AnonIPLimit 10000
512 84c190b6 2021-12-17 jrmu #AuthOnlyViaModule false
513 84c190b6 2021-12-17 jrmu #ConnectDelay 0
514 84c190b6 2021-12-17 jrmu #HideVersion true
515 84c190b6 2021-12-17 jrmu #LoadModule
516 84c190b6 2021-12-17 jrmu #ServerThrottle
517 84c190b6 2021-12-17 jrmu #1337 209.141.38.137
518 84c190b6 2021-12-17 jrmu #31337 209.141.38.137
519 84c190b6 2021-12-17 jrmu #1337 2605:6400:20:5cc::
520 84c190b6 2021-12-17 jrmu #31337 2605:6400:20:5cc::
521 84c190b6 2021-12-17 jrmu #1337 127.0.0.1
522 84c190b6 2021-12-17 jrmu #1338 127.0.0.1
525 84c190b6 2021-12-17 jrmu #alias Provides bouncer-side command alias support.
526 84c190b6 2021-12-17 jrmu #autoreply Reply to queries when you are away
527 84c190b6 2021-12-17 jrmu #block_motd Block the MOTD from IRC so it's not sent to your client(s).
528 84c190b6 2021-12-17 jrmu #bouncedcc Bounces DCC transfers through ZNC instead of sending them directly to the user.
529 84c190b6 2021-12-17 jrmu #clientnotify Notifies you when another IRC client logs into or out of your account. Configurable.
530 84c190b6 2021-12-17 jrmu #ctcpflood Don't forward CTCP floods to clients
531 84c190b6 2021-12-17 jrmu #dcc This module allows you to transfer files to and from ZNC
532 84c190b6 2021-12-17 jrmu #perform Keeps a list of commands to be executed when ZNC connects to IRC.
533 84c190b6 2021-12-17 jrmu #webadmin Web based administration module.
535 731127fc 2023-02-22 jrmu #my $zncconfpath = $conf{zncconfpath} || "$zncdir/.znc/configs/znc.conf";
536 731127fc 2023-02-22 jrmu #my $znctree = { Node => "root" };
537 731127fc 2023-02-22 jrmu #znc.conf file
538 731127fc 2023-02-22 jrmu #unveil("$zncconfpath", "r") or die "Unable to unveil $!";
539 731127fc 2023-02-22 jrmu #dependencies for figlet
540 731127fc 2023-02-22 jrmu #znc.log file
541 731127fc 2023-02-22 jrmu #unveil("$znclog", "r") or die "Unable to unveil $!";
542 731127fc 2023-02-22 jrmu #print treeget($znctree, "AnonIPLimit")."\n";
543 731127fc 2023-02-22 jrmu #print treeget($znctree, "ServerThrottle")."\n";
544 731127fc 2023-02-22 jrmu #print treeget($znctree, "ConnectDelay")."\n";
545 731127fc 2023-02-22 jrmu #print "treeget\n";
546 731127fc 2023-02-22 jrmu #print Dumper \treeget($znctree, "User", "Node");
547 731127fc 2023-02-22 jrmu #print Dumper \treeget($znctree, "User", "Network", "Node");
548 731127fc 2023-02-22 jrmu #my @zncconf = main::readarray($zncconfpath);
550 731127fc 2023-02-22 jrmu #foreach my $line (@zncconf) {
551 731127fc 2023-02-22 jrmu # if ($line =~ /<User (.*)>/) {
552 731127fc 2023-02-22 jrmu # push(@users, $1);
555 731127fc 2023-02-22 jrmu #$znctree = parseml($znctree, @zncconf);
557 731127fc 2023-02-22 jrmu ## parseml($tree, @lines)
558 731127fc 2023-02-22 jrmu ## tree is a reference to a hash
559 731127fc 2023-02-22 jrmu ## returns hash ref of tree
560 731127fc 2023-02-22 jrmu #sub parseml {
561 731127fc 2023-02-22 jrmu # my ($tree, @lines) = @_;
562 731127fc 2023-02-22 jrmu # #if (scalar(@lines) == 0) { return $tree; }
563 731127fc 2023-02-22 jrmu # while (scalar(@lines) > 0) {
564 731127fc 2023-02-22 jrmu # my $line = shift(@lines);
565 731127fc 2023-02-22 jrmu # if ($line =~ /^\s*([^=<>\s]+)\s*=\s*([^=<>]+)\s*$/) {
566 731127fc 2023-02-22 jrmu # my ($tag, $val) = ($1, $2);
567 731127fc 2023-02-22 jrmu # $tree->{$tag} = $val;
568 731127fc 2023-02-22 jrmu # } elsif ($line =~ /^\/\//) { # skip comments
569 731127fc 2023-02-22 jrmu # } elsif ($line =~ /^\s*$/) { # skip blank lines
570 731127fc 2023-02-22 jrmu # } elsif ($line =~ /^\s*<([^>\s\/]+)\s*([^>\/]*)>\s*$/) {
571 731127fc 2023-02-22 jrmu # my ($tag, $val) = ($1, $2);
572 731127fc 2023-02-22 jrmu # if (!defined($tree->{$tag})) { $tree->{$tag} = []; }
573 731127fc 2023-02-22 jrmu # my @newlines;
574 731127fc 2023-02-22 jrmu # while (scalar(@lines) > 0) {
575 731127fc 2023-02-22 jrmu # my $line = shift(@lines);
576 731127fc 2023-02-22 jrmu # if ($line =~ /^\s*<\/$tag>\s*$/) {
577 731127fc 2023-02-22 jrmu # my $subtree = parseml({ Node => $val }, @newlines);
578 731127fc 2023-02-22 jrmu # push(@{$tree->{$tag}}, $subtree);
579 731127fc 2023-02-22 jrmu # return parseml($tree, @lines);
581 731127fc 2023-02-22 jrmu # push(@newlines, $line);
583 731127fc 2023-02-22 jrmu # } else { print "ERROR: $line\n"; }
584 731127fc 2023-02-22 jrmu # #TODO ERRORS not defined??
585 731127fc 2023-02-22 jrmu ## } else { main::debug(ERRORS, "ERROR: $line"); }
587 731127fc 2023-02-22 jrmu # return $tree;
590 731127fc 2023-02-22 jrmu ##Returns array of all values
591 731127fc 2023-02-22 jrmu ##treeget($tree, "User");
592 731127fc 2023-02-22 jrmu #sub treeget {
593 731127fc 2023-02-22 jrmu # my ($tree, @keys) = @_;
594 731127fc 2023-02-22 jrmu # my $subtree;
595 731127fc 2023-02-22 jrmu # my @rest = @keys;
596 731127fc 2023-02-22 jrmu # my $key = shift(@rest);
597 731127fc 2023-02-22 jrmu # $subtree = $tree->{$key};
598 731127fc 2023-02-22 jrmu # if (!defined($subtree)) {
599 731127fc 2023-02-22 jrmu # return ("Undefined");
600 731127fc 2023-02-22 jrmu # } elsif (ref($subtree) eq 'HASH') {
601 731127fc 2023-02-22 jrmu # return treeget($subtree, @rest);
602 731127fc 2023-02-22 jrmu # } elsif (ref($subtree) eq 'ARRAY') {
603 731127fc 2023-02-22 jrmu # my @array = @{$subtree};
605 731127fc 2023-02-22 jrmu # foreach my $hashref (@array) {
606 731127fc 2023-02-22 jrmu # push(@ret, treeget($hashref, @rest));
608 731127fc 2023-02-22 jrmu # return @ret;
609 731127fc 2023-02-22 jrmu # #my @array = @{$subtree};
610 731127fc 2023-02-22 jrmu # #print Dumper treeget($hashref, @rest);
611 731127fc 2023-02-22 jrmu # #print Dumper treeget({$key => $subtree}, @rest);
612 731127fc 2023-02-22 jrmu # #return (treeget($hashref, @rest), treeget({$key => $subtree}, @rest));
614 731127fc 2023-02-22 jrmu # return ($subtree);
619 84c190b6 2021-12-17 jrmu 1; # MUST BE LAST STATEMENT IN FILE
