From 03929dac2a29664878d2c971648a4fe1fb698462 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Mon, 15 Apr 2024 22:19:02 +0200
Subject: Adding upstream version 20231031.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 scripts/forward.pl | 128 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 scripts/forward.pl

(limited to 'scripts/forward.pl')

diff --git a/scripts/forward.pl b/scripts/forward.pl
new file mode 100644
index 0000000..4fcb31b
--- /dev/null
+++ b/scripts/forward.pl
@@ -0,0 +1,128 @@
+#!/usr/bin/perl
+#
+
+use strict;
+use vars qw($VERSION %IRSSI);
+$VERSION = '2003071904';
+%IRSSI = (
+    authors     => 'Stefan \'tommie\' Tomanek',
+    contact     => 'stefan@pico.ruhr.de',
+    name        => 'Forward',
+    description => 'forward incoming messages to another nick',
+    license     => 'GPLv2',
+    url         => 'http://irssi.org/scripts/',
+    changed     => $VERSION,
+    modules     => '',
+    commands    => "forward"
+);
+
+use Irssi 20020324;
+
+use vars qw(%forwards);
+
+sub show_help() {
+    my $help = $IRSSI{name}." ".$VERSION."
+/forward to <nick>
+    Forward incoming messages to <nick>
+/forward remove
+    Disable forwarding in the current chatnet
+
+You can remotely en- or disable forwarding by sending an
+ctcp command to your client. Set a password and use
+ /CTCP <nickname> forward <password>
+or
+ /CTCP <nickname> noforward
+to enable or diable forwarding to your current nick.
+";
+    my $text='';
+    foreach (split(/\n/, $help)) {
+        $_ =~ s/^\/(.*)$/%9\/$1%9/;
+        $text .= $_."\n";
+    }   
+    print CLIENTCRAP &draw_box($IRSSI{name}, $text, $IRSSI{name}." help", 1);
+}
+
+sub draw_box ($$$$) {
+    my ($title, $text, $footer, $colour) = @_;
+    my $box = '';
+    $box .= '%R,--[%n%9%U'.$title.'%U%9%R]%n'."\n";
+    foreach (split(/\n/, $text)) {
+        $box .= '%R|%n '.$_."\n";
+    }
+    $box .= '%R`--<%n'.$footer.'%R>->%n';
+    $box =~ s/%.//g unless $colour;
+    return $box;
+}
+
+sub sig_message_private ($$$$) {
+    my ($server, $msg, $nick, $address) = @_;
+    my $chatnet = $server->{chatnet};
+    return unless defined $forwards{$chatnet};
+    if ($forwards{$chatnet}{active}) {
+	my $to = $forwards{$chatnet}{to};
+	my $text = "[forwarded MSG from ".$nick."] ".$msg;
+	$server->command("notice $to ".$text);
+    }
+}
+
+sub sig_ctcp_msg_forward ($$$$$) {
+    my ($server, $args, $nick, $address, $target) = @_;
+    my $pass = Irssi::settings_get_str('forward_remote_password');
+    unless ($pass) {
+	print CLIENTCRAP '%R>>%n No forward password set, forwarding not enabled!';
+	$server->command("nctcp ".$nick." FORWARD Forwarding forbidden!");
+	return 0;
+    }
+    if ($pass eq $args) {
+	$server->command("nctcp ".$nick." FORWARD Forwarding enabled");
+	set_forward($server->{chatnet}, $nick);
+    }
+}
+
+sub sig_ctcp_msg_noforward ($$$$$) {
+    my ($server, $args, $nick, $address, $target) = @_;
+    my $chatnet = $server->{chatnet};
+    return unless defined $forwards{$chatnet};
+    return unless ($forwards{$chatnet}{to} eq $nick);
+    $server->command("nctcp ".$nick." NOFORWARD Forwarding disabled");
+    remove_forward($server->{chatnet});
+}
+
+
+sub set_forward ($$) {
+    my ($chatnet, $nick) = @_;
+    print CLIENTCRAP "%B>>%n Forwarding messages from $chatnet to > $nick <";
+    $forwards{$chatnet}{to} = $nick;
+    $forwards{$chatnet}{active} = 1;
+}
+
+sub remove_forward ($) {
+    my ($chatnet) = @_;
+    delete $forwards{$chatnet};
+    print CLIENTCRAP "%B>>%n No longer forwarding messages from $chatnet";
+}
+
+sub cmd_forward ($$$) {
+    my ($arg, $server, $witem) = @_;
+    return unless defined $server;
+    my @args = split(/ /, $arg);
+    if (@args < 1 || $args[0] eq 'help') {
+	show_help();
+    } elsif (@args[0] eq 'to') {
+	shift @args;
+	return unless @args;
+	set_forward($server->{chatnet}, $args[0]);
+    } elsif (@args[0] eq 'remove') {
+	remove_forward($server->{chatnet});
+    }
+}
+
+
+Irssi::signal_add('message private', \&sig_message_private);
+Irssi::signal_add('ctcp msg forward', \&sig_ctcp_msg_forward);
+Irssi::signal_add('ctcp msg noforward', \&sig_ctcp_msg_noforward);
+Irssi::settings_add_str($IRSSI{name}, 'forward_remote_password', '');
+
+Irssi::command_bind('forward' => \&cmd_forward);
+
+print CLIENTCRAP '%B>>%n '.$IRSSI{name}.' '.$VERSION.' loaded: /forward help for help';
-- 
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