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+#!/usr/bin/perl -w
+
+## Bugreports and Licence disclaimer.
+#
+# For bugreports and other improvements contact Geert Hauwaerts <geert@irssi.org>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this script; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+#
+##
+
+use strict;
+use Irssi;
+use vars qw($VERSION %IRSSI);
+
+$VERSION = "1.12";
+
+%IRSSI = (
+ authors => 'Geert Hauwaerts',
+ contact => 'geert@irssi.org',
+ name => 'nickserv.pl',
+ description => 'This script will authorize you into NickServ.',
+ license => 'GNU General Public License',
+ url => 'https://github.com/irssi/scripts.irssi.org/blob/master/scripts/nickserv.pl',
+ changed => 'Wed Jun 27 19:23 CEST 2018',
+);
+
+my $irssidir = Irssi::get_irssi_dir();
+
+my @nickservnet = ();
+my $nickservnet_file = "$irssidir/nickserv.networks";
+
+my @nickservauth = ();
+my $nickservauth_file = "$irssidir/nickserv.auth";
+
+my @nickservpostcmd = ();
+my $nickservpostcmd_file = "$irssidir/nickserv.postcmd";
+
+my $help = <<EOF;
+
+Usage: (all on one line)
+/NICKSERV [addnet <ircnet> <services\@host>]
+ [addnick <ircnet> <nickname> <password>]
+ [addpostcmd <ircnet> <nickname> <command>]
+ [delnet <ircnet>]
+ [delnick <ircnet> <nick>]
+ [delpostcmd <ircnet> <nick>]
+ [help listnet listnick listpostcmd]
+
+addnet: Add a new network into the NickServ list.
+addnick: Add a new nickname into the NickServ list.
+addpostcmd: Add a new post auth command for nickname into the NickServ list.
+delnet: Delete a network from the NickServ list.
+delnick: Delete a nickname from the NickServ list.
+delpostcmd: Deletes all post auth commands for the given nickame.
+listnet: Display the contents of the NickServ network list.
+listnick: Display the contents of the NickServ nickname list.
+listpostcmd: Display the contents of the NickServ postcmd list.
+help: Display this useful little helptext.
+
+Examples: (all on one line)
+/NICKSERV addnet Freenode NickServ\@services.
+/NICKSERV addnick Freenode Geert mypass
+/NICKSERV addpostcmd Freenode Geert ^MSG ChanServ invite #heaven
+
+/NICKSERV delnet Freenode
+/NICKSERV delnick Freenode Geert
+
+Note: This script doesn't allow wildcards into the NickServ hostname. You must use the full services\@host.
+ Both /NICKSERV and /NS are valid commands.
+EOF
+
+Irssi::theme_register([
+ 'nickserv_usage_network', '%R>>%n %_NickServ:%_ Insufficient parameters: Usage "%_/NICKSERV addnet ircnet services@host%_".',
+ 'nickserv_usage_nickname', '%R>>%n %_NickServ:%_ Insufficient parameters: Usage "%_/NICKSERV addnick ircnet nickname password%_".',
+ 'nickserv_usage_postcmd', '%R>>%n %_NickServ:%_ Insufficient parameters: Usage "%_/NICKSERV addpostcmd ircnet nickname command%_".',
+ 'nickserv_delusage', '%R>>%n %_NickServ:%_ Insufficient parameters: Usage "%_/NICKSERV delnet ircnet%_".',
+ 'nickserv_delnickusage', '%R>>%n %_NickServ:%_ Insufficient parameters: Usage "%_/NICKSERV delnick ircnet nickname%_".',
+ 'nickserv_delpostcmdusage', '%R>>%n %_NickServ:%_ Insufficient parameters: Usage "%_/NICKSERV delpostcmd ircnet nickname%_".',
+ 'nickserv_delled', '%R>>%n %_NickServ:%_ Deleted %_$0%_ and it\'s nicknames and post commands from the NickServ ircnet list.',
+ 'nickserv_delled_nick', '%R>>%n %_NickServ:%_ Deleted %_$1%_ and it\'s post commands from the NickServ list on $0.',
+ 'nickserv_delled_postcmd', '%R>>%n %_NickServ:%_ Deleted all entries for %_$1%_ from the NickServ postcmd list on $0.',
+ 'nickserv_nfound', '%R>>%n %_NickServ:%_ The NickServ ircnet %_$0%_ could not be found.',
+ 'nickserv_nfound_nick', '%R>>%n %_NickServ:%_ The NickServ nickname %_$0%_ could not be found on $1.',
+ 'nickserv_nfound_postcmd', '%R>>%n %_NickServ:%_ The NickServ post commands for nickname %_$1%_ could not be found on $0.',
+ 'nickserv_usage', '%R>>%n %_NickServ:%_ Insufficient parameters: Use "%_/NICKSERV help%_" for further instructions.',
+ 'nickserv_no_net', '%R>>%n %_NickServ:%_ Unknown Irssi ircnet %_$0%_.',
+ 'nickserv_wrong_host', '%R>>%n %_NickServ:%_ Malformed services hostname %_$0%_.',
+ 'already_loaded_network', '%R>>%n %_NickServ:%_ The ircnet %_$0%_ already exists in the NickServ ircnet list, please remove it first.',
+ 'nickserv_loaded_nick', '%R>>%n %_NickServ:%_ The nickname %_$0%_ already exists in the NickServ authlist on %_$1%_, please remove it first.',
+ 'nickserv_not_loaded_net', '%R>>%n %_NickServ:%_ The ircnet %_$0%_ doesn\'t exists in the NickServ ircnet list, please add it first.',
+ 'nickserv_not_loaded_nick', '%R>>%n %_NickServ:%_ The nickname %_$0%_ doesn\'t exists in the NickServ authlist on %_$1%_, please add it first.',
+ 'saved_nickname', '%R>>%n %_NickServ:%_ Added nickname %_$1%_ on %_$0%_.',
+ 'saved_postcmd', '%R>>%n %_NickServ:%_ Added postcmd %_$1%_ on %_$0%_: %_%2%_.',
+ 'network_print', '$[!-2]0 $[20]1 $2',
+ 'password_request', '%R>>%n %_NickServ:%_ Auth Request from NickServ on %_$0%_.',
+ 'password_accepted', '%R>>%n %_NickServ:%_ Password accepted on %_$0%_.',
+ 'password_wrong', '%R>>%n %_NickServ:%_ Password denied on %_$0%_. Please change the password.',
+ 'network_info', '%_ # Ircnet Services hostname%_',
+ 'network_empty', '%R>>%n %_NickServ:%_ Your NickServ ircnet list is empty.',
+ 'nickname_print', '$[!-2]0 $[20]1 $[18]2 $3',
+ 'nickname_info', '%_ # Ircnet Nickname Password%_',
+ 'nickname_empty', '%R>>%n %_NickServ:%_ Your NickServ authlist is empty.',
+ 'postcmd_print', '$[!-2]0 $[20]1 $[18]2 $3',
+ 'postcmd_info', '%_ # Ircnet Nickname Postcmd%_',
+ 'postcmd_empty', '%R>>%n %_NickServ:%_ Your NickServ postcmd list is empty.',
+ 'nickserv_help', '$0',
+ 'saved_network', '%R>>%n %_NickServ:%_ Added services mask "%_$1%_" on %_$0%_.',
+ 'nickserv_loaded', '%R>>%n %_Scriptinfo:%_ Loaded $0 version $1 by $2.'
+]);
+
+sub load_nickservnet {
+
+ my ($file) = @_;
+
+ @nickservnet = load_file($file, sub {
+ my $new_nsnet = new_nickserv_network(@_);
+ return undef if ($new_nsnet->{name} eq "" || $new_nsnet->{host} eq "");
+ return $new_nsnet;
+ });
+}
+
+sub save_nickservnet {
+
+ save_file($nickservnet_file, \@nickservnet, \&nickservnet_as_list);
+}
+
+sub new_nickserv_network {
+
+ return {
+ name => shift,
+ host => shift
+ };
+}
+
+sub nickservnet_as_list {
+
+ my $nickserv_net = shift;
+
+ return (
+ $nickserv_net->{name},
+ $nickserv_net->{host}
+ );
+}
+
+sub load_nickservnick {
+
+ my ($file) = @_;
+
+ @nickservauth = load_file($file, sub {
+ my $new_nsnick = new_nickserv_nick(@_);
+
+ return undef if ($new_nsnick->{ircnet} eq "" || $new_nsnick->{nick} eq "" || $new_nsnick->{pass} eq "");
+ return $new_nsnick;
+ });
+}
+
+sub save_nickservnick {
+
+ save_file($nickservauth_file, \@nickservauth, \&nickserv_nick_as_list);
+}
+
+sub new_nickserv_nick {
+
+ return {
+ ircnet => shift,
+ nick => shift,
+ pass => shift
+ };
+}
+
+sub nickserv_nick_as_list {
+
+ my $nickserv_nick = shift;
+ return (
+ $nickserv_nick->{ircnet},
+ $nickserv_nick->{nick},
+ $nickserv_nick->{pass}
+ );
+}
+
+sub load_nickservpostcmd {
+
+ my ($file) = @_;
+
+ @nickservpostcmd = load_file($file, sub {
+ my $new_postcmd = new_postcmd(@_);
+
+ return undef if ($new_postcmd->{ircnet} eq "" || $new_postcmd->{nick} eq "" || $new_postcmd->{postcmd} eq "");
+ return $new_postcmd;
+ });
+}
+
+sub save_nickservpostcmd {
+
+ save_file($nickservpostcmd_file, \@nickservpostcmd, \&postcmd_as_list);
+}
+
+sub new_postcmd {
+
+ return {
+ ircnet => shift,
+ nick => shift,
+ postcmd => shift
+ };
+}
+
+sub postcmd_as_list {
+ my $postcmd = shift;
+
+ return (
+ $postcmd->{ircnet},
+ $postcmd->{nick},
+ $postcmd->{postcmd}
+ );
+}
+
+# file: filename to be read
+# parse_line_fn: receives array of entries of a single line as input, should
+# return parsed data object or undef in the data is incomplete
+# returns: parsed data array
+sub load_file {
+
+ my ($file, $parse_line_fn) = @_;
+ my @parsed_data = ();
+
+ if (-e $file) {
+ open(my $fh, "<", $file);
+ local $/ = "\n";
+
+ while (<$fh>) {
+ chomp;
+ my $data = $parse_line_fn->(split("\t"));
+ push(@parsed_data, $data) if $data;
+ }
+
+ close($fh);
+ }
+
+ return @parsed_data;
+}
+
+# file: filename to be written, is created accessable only by the user
+# data_ref: array ref of data entries
+# serialize_fn: receives a data reference and should return an array or tuples
+# for that data that will be serialized into one line
+sub save_file {
+
+ my ($file, $data_ref, $serialize_fn) = @_;
+
+ create_private_file($file) unless -e $file;
+
+ open(my $fh, ">", $file) or die "Can't create $file. Reason: $!";
+
+ for my $data (@$data_ref) {
+ print($fh join("\t", $serialize_fn->($data)), "\n");
+ }
+
+ close($fh);
+}
+
+sub create_private_file {
+
+ my ($file) = @_;
+ my $umask = umask 0077; # save old umask
+ open(my $fh, ">", $file) or die "Can't create $file. Reason: $!";
+ close($fh);
+ umask $umask;
+}
+
+sub add_nickname {
+
+ my ($network, $nickname, $password) = split(" ", $_[0], 3);
+ my ($correct_network, $correct_nickname);
+
+ if ($network eq "" || $nickname eq "" || $password eq "") {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_usage_nickname');
+ return;
+ }
+
+ if ($network) {
+ if (!already_loaded_net($network)) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_not_loaded_net', $network);
+ return;
+ } else {
+ $correct_network = 1;
+ }
+ }
+
+ if ($nickname) {
+ if (already_loaded_nick($nickname, $network)) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_loaded_nick', $nickname, $network);
+ return;
+ } else {
+ $correct_nickname = 1;
+ }
+ }
+
+ if ($correct_network && $correct_nickname) {
+ push(@nickservauth, new_nickserv_nick($network, $nickname, $password));
+ save_nickservnick();
+
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'saved_nickname', $network, $nickname);
+ }
+}
+
+sub add_postcmd {
+
+ my ($network, $nickname, $postcmd) = split(" ", $_[0], 3);
+ my ($correct_network, $correct_nickname);
+
+ if ($network eq "" || $nickname eq "" || $postcmd eq "") {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_usage_postcmd');
+ return;
+ }
+
+ if ($network) {
+ if (!already_loaded_net($network)) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_not_loaded_net', $network);
+ return;
+ } else {
+ $correct_network = 1;
+ }
+ }
+
+ if ($nickname) {
+ if (!already_loaded_nick($nickname, $network)) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_not_loaded_nick', $nickname, $network);
+ return;
+ } else {
+ $correct_nickname = 1;
+ }
+ }
+
+ if ($correct_network && $correct_nickname) {
+ push(@nickservpostcmd, new_postcmd($network, $nickname, $postcmd));
+ save_nickservpostcmd();
+
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'saved_postcmd', $network, $nickname, $postcmd);
+ }
+}
+
+sub add_network {
+
+ my ($network, $hostname) = split(" ", $_[0], 2);
+ my ($correct_net, $correct_host);
+
+ if ($network eq "" || $hostname eq "") {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_usage_network');
+ return;
+ }
+
+ if ($network) {
+ my ($ircnet) = Irssi::chatnet_find($network);
+
+ if (!$ircnet) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_no_net', $network);
+ return;
+ } elsif (already_loaded_net($network)) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'already_loaded_network', $network);
+ return;
+ } else {
+ $correct_net = 1;
+ }
+ }
+
+ if ($hostname) {
+ if ($hostname !~ /^[.+a-zA-Z0-9_-]{1,}@[.+a-zA-Z0-9_-]{1,}$/) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_wrong_host', $hostname);
+ return;
+ } else {
+ $correct_host = 1;
+ }
+ }
+
+ if ($correct_net && $correct_host) {
+ push(@nickservnet, new_nickserv_network($network, $hostname));
+ save_nickservnet();
+
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'saved_network', $network, $hostname);
+ }
+}
+
+sub already_loaded_net {
+
+ my ($ircnet) = @_;
+
+ $ircnet = lc($ircnet);
+
+ for my $loaded (@nickservnet) {
+ return 1 if (lc($loaded->{name}) eq $ircnet);
+ }
+
+ return 0;
+}
+
+sub already_loaded_nick {
+ my ($nickname, $network) = @_;
+
+ $nickname = lc($nickname);
+ $network = lc($network);
+
+ for my $loaded (@nickservauth) {
+ return 1 if (lc($loaded->{nick}) eq $nickname &&
+ lc($loaded->{ircnet}) eq $network);
+ }
+
+ return 0;
+}
+
+sub list_net {
+
+ if (@nickservnet == 0) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'network_empty');
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'network_info');
+
+ for (my $n = 0; $n < @nickservnet ; ++$n) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'network_print', $n, $nickservnet[$n]->{name}, $nickservnet[$n]->{host});
+ }
+ }
+}
+
+sub list_nick {
+
+ if (@nickservauth == 0) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickname_empty');
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickname_info');
+
+ for (my $n = 0; $n < @nickservauth ; ++$n) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickname_print', $n, $nickservauth[$n]->{ircnet}, $nickservauth[$n]->{nick}, "*" x length($nickservauth[$n]->{pass}));
+ }
+ }
+}
+
+sub list_postcmd {
+
+ if (@nickservpostcmd == 0) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'postcmd_empty');
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'postcmd_info');
+
+ for (my $n = 0; $n < @nickservpostcmd ; ++$n) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'postcmd_print', $n, $nickservpostcmd[$n]->{ircnet}, $nickservpostcmd[$n]->{nick}, $nickservpostcmd[$n]->{postcmd});
+ }
+ }
+}
+
+sub nickserv_notice {
+
+ my ($server, $data, $nick, $address) = @_;
+ my ($target, $text) = $data =~ /^(\S*)\s:(.*)/;
+
+ if (is_nickserv($server->{tag}, $address)) {
+ $text =~ s/[[:cntrl:]]+//g; # remove control crap
+
+ if ($text =~ /^(?:\(?If this is your nick(?:name)?, type|Please identify via|Type) \/msg NickServ (?i:identify)/ || $text =~ /^This nickname is registered and protected. If it is your/ || $text =~ /This nickname is registered\. Please choose a different nickname/) {
+ my $password = get_password($server->{tag}, $server->{nick});
+
+ if ($password == -1) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_request', $server->{tag});
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_nfound_nick', $server->{nick}, $server->{tag});
+ Irssi::signal_stop();
+ return;
+ }
+
+ Irssi::signal_stop();
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_request', $server->{tag});
+ $server->command("^MSG NickServ IDENTIFY $password");
+ } elsif ($text =~ /If this is your nickname, type \/NickServ/) {
+ my $password = get_password($server->{tag}, $server->{nick});
+
+ if ($password == -1) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_request', $server->{tag});
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_nfound_nick', $server->{nick}, $server->{tag});
+ Irssi::signal_stop();
+ return;
+ }
+
+ Irssi::signal_stop();
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_request', $server->{tag});
+ $server->command("^QUOTE NickServ :IDENTIFY $password");
+ } elsif ($text =~ /If this is your nickname, type \/msg NS/) {
+ my $password = get_password($server->{tag}, $server->{nick});
+
+ if ($password == -1) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_request', $server->{tag});
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_nfound_nick', $server->{nick}, $server->{tag});
+ Irssi::signal_stop();
+ return;
+ }
+
+ Irssi::signal_stop();
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_request', $server->{tag});
+ $server->command("^MSG NS IDENTIFY $password");
+ } elsif ($text =~ /If you do not (.*) within one minute, you will be disconnected/) {
+ Irssi::signal_stop();
+ } elsif ($text =~ /^This nickname is owned by someone else/) {
+ Irssi::signal_stop();
+ } elsif ($text =~ /^nick, type (.*) Otherwise,/) {
+ Irssi::signal_stop();
+ } elsif ($text =~ /^please choose a different nick./) {
+ Irssi::signal_stop();
+ } elsif ($text =~ /^You have already identified/ || $text =~ /^This nick is already identified./ || $text =~ /^You are already logged in as/) {
+ Irssi::signal_stop();
+ } elsif ($text =~ /^Password accepted - you are now recognized/ || $text =~ /^You are now identified for/) {
+ Irssi::signal_stop();
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_accepted', $server->{tag});
+ run_postcmds($server, $server->{tag}, $server->{nick})
+ } elsif ($text =~ /^Password Incorrect/ || $text =~ /^Password incorrect./) {
+ Irssi::signal_stop();
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'password_wrong', $server->{tag});
+ }
+ }
+}
+
+sub run_postcmds {
+ my ($server, $ircnet, $nick) = @_;
+ return if @nickservpostcmd == 0;
+
+ for my $cmd (@nickservpostcmd) {
+ if ($ircnet eq $cmd->{ircnet} &&
+ $nick eq $cmd->{nick} &&
+ $cmd->{postcmd}) {
+ $server->command($cmd->{postcmd});
+ }
+ }
+}
+
+sub is_nickserv {
+
+ my ($net, $host) = @_;
+
+ for (my $loaded = 0; $loaded < @nickservnet; ++$loaded) {
+ return 1 if (lc($nickservnet[$loaded]->{name}) eq lc($net) &&
+ lc($nickservnet[$loaded]->{host}) eq lc($host));
+ }
+ return 0;
+}
+
+sub get_password {
+
+ my ($ircnet, $nick) = @_;
+
+ for (my $loaded = 0; $loaded < @nickservauth; ++$loaded) {
+ return $nickservauth[$loaded]->{pass} if (lc($nickservauth[$loaded]->{ircnet}) eq lc($ircnet) &&
+ lc($nickservauth[$loaded]->{nick}) eq lc($nick));
+ }
+
+ return -1;
+}
+
+sub del_network {
+
+ my ($ircnet) = split(" ", $_[0], 1);
+ my ($ircnetindex);
+
+ if ($ircnet eq "") {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_delusage');
+ return;
+ }
+
+ for (my $index = 0; $index < @nickservnet; ++$index) {
+ if (lc($nickservnet[$index]->{name}) eq lc($ircnet)) {
+ $ircnetindex = 1;
+ }
+ }
+
+ if ($ircnetindex) {
+ @nickservnet = grep {lc($_->{name}) ne lc($ircnet)} @nickservnet;
+ @nickservauth = grep {lc($_->{ircnet}) ne lc($ircnet)} @nickservauth;
+ @nickservpostcmd = grep {lc($_->{ircnet}) ne lc($ircnet)} @nickservpostcmd;
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_delled', $ircnet);
+ save_nickservnet();
+ save_nickservnick();
+ save_nickservpostcmd();
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_nfound', $ircnet);
+ }
+}
+
+sub del_nickname {
+
+ my ($ircnet, $nickname) = split(" ", $_[0], 2);
+ my ($nickindex);
+
+ if ($ircnet eq "" || $nickname eq "") {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_delnickusage');
+ return;
+ }
+
+ for (my $index = 0; $index < @nickservauth; ++$index) {
+ if (lc($nickservauth[$index]->{ircnet}) eq lc($ircnet) &&
+ lc($nickservauth[$index]->{nick}) eq lc($nickname)) {
+ $nickindex = splice(@nickservauth, $index, 1);
+ }
+ }
+
+ if ($nickindex) {
+ @nickservpostcmd = grep {lc($_->{ircnet}) ne lc($ircnet) ||
+ lc($_->{nick}) ne lc($nickname)}
+ @nickservpostcmd;
+
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_delled_nick', $ircnet, $nickname);
+ save_nickservnick();
+ save_nickservpostcmd();
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_nfound_nick', $ircnet, $nickname);
+ }
+}
+
+sub del_postcmd {
+
+ my ($ircnet, $nickname) = split(" ", $_[0], 2);
+
+ if ($ircnet eq "" || $nickname eq "") {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_delpostcmdusage');
+ return;
+ }
+
+ my $size_before = scalar(@nickservpostcmd);
+ @nickservpostcmd = grep { !( lc($_->{ircnet}) eq lc($ircnet) && lc($_->{nick}) eq lc($nickname) )} @nickservpostcmd;
+ my $size_after = scalar(@nickservpostcmd);
+
+ if ($size_before != $size_after) {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_delled_postcmd', $ircnet, $nickname);
+ save_nickservpostcmd();
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_nfound_postcmd', $ircnet, $nickname);
+ }
+}
+
+sub nickserv_runsub {
+
+ my ($data, $server, $item) = @_;
+ $data =~ s/\s+$//g;
+
+ if ($data) {
+ Irssi::command_runsub('nickserv', $data, $server, $item);
+ } else {
+ Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_usage');
+ }
+}
+
+load_nickservnet($nickservnet_file);
+load_nickservnick($nickservauth_file);
+load_nickservpostcmd($nickservpostcmd_file);
+
+Irssi::command_bind('nickserv', 'nickserv_runsub');
+Irssi::command_bind('ns', 'nickserv_runsub');
+
+Irssi::command_bind('nickserv help' => sub { Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_help', $help) });
+Irssi::command_bind('ns help' => sub { Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_help', $help) });
+
+# "command binding" -> "function name" mapping
+for my $cmd ((
+ ['addnet' => 'add_network'],
+ ['addnick' => 'add_nickname'],
+ ['addpostcmd' => 'add_postcmd'],
+ ['listnet' => 'list_net'],
+ ['listnick' => 'list_nick'],
+ ['listpostcmd' => 'list_postcmd'],
+ ['delnet' => 'del_network'],
+ ['delnick' => 'del_nickname'],
+ ['delpostcmd' => 'del_postcmd'],
+)) {
+ Irssi::command_bind("nickserv $cmd->[0]", $cmd->[1]);
+ Irssi::command_bind("ns $cmd->[0]", $cmd->[1]);
+}
+
+Irssi::signal_add('event notice', 'nickserv_notice');
+Irssi::printformat(MSGLEVEL_CLIENTCRAP, 'nickserv_loaded', $IRSSI{name}, $VERSION, $IRSSI{authors});
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-03 00:26:23 +0000