#
# InspIRCd -- Internet Relay Chat Daemon
#
-# Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
-# Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
-# Copyright (C) 2013 Peter Powell <petpow@saberuk.com>
+# Copyright (C) 2020 Nicole Kleinhoff <ilbelkyr@shalture.org>
+# Copyright (C) 2013-2017, 2020-2021 Sadie Powell <sadie@witchery.services>
#
# This file is part of InspIRCd. InspIRCd is free software: you can
# redistribute it and/or modify it under the terms of the GNU General Public
#
-BEGIN {
- require 5.10.0;
-}
-
-use feature ':5.10';
+use v5.10.0;
use strict;
use warnings FATAL => qw(all);
# IMPORTANT: This script has to be able to run by itself so that it can be used
# by binary distributions where the make/console.pm module will not
# be available!
+eval {
+ use File::Basename qw(dirname);
+ use FindBin qw($RealDir);
+
+ use lib dirname $RealDir;
+ require make::console;
+ make::console->import();
+};
sub prompt($$) {
my ($question, $default) = @_;
- return prompt_string(1, $question, $default) if eval 'use FindBin;use lib $FindBin::RealDir;use make::console; 1';
+ return prompt_string(1, $question, $default) if defined main->can('prompt_string');
say $question;
print "[$default] => ";
chomp(my $answer = <STDIN>);
return $answer ? $answer : $default;
}
-if ($#ARGV != 0 || $ARGV[0] !~ /^(?:auto|gnutls|openssl)$/i) {
- say STDERR "Usage: $0 <auto|gnutls|openssl>";
+if (scalar @ARGV < 1 || $ARGV[0] !~ /^(?:auto|gnutls|openssl)$/i) {
+ say STDERR "Usage: $0 <auto|gnutls|openssl> [SSL-DIR]";
exit 1;
}
exit 1;
}
+# Output to the cwd unless an SSL directory is specified.
+if (scalar @ARGV > 1 && !chdir $ARGV[1]) {
+ say STDERR "Unable to change the working directory to $ARGV[1]: $!.";
+ exit 1;
+}
+
# Harvest information needed to generate the certificate.
my $common_name = prompt('What is the hostname of your server?', 'irc.example.com');
my $email = prompt('What email address can you be contacted at?', 'example@example.com');
my $country = prompt('What is the ISO 3166-1 code for the country you are located in?', 'XZ');
my $days = prompt('How many days do you want your certificate to be valid for?', '365');
-# Contains the SSL certificate in DER form.
-my $dercert;
-
# Contains the exit code of openssl/gnutls-certtool.
my $status = 0;
$status ||= system "$certtool --generate-self-signed --load-privkey key.pem --outfile cert.pem --template $tmp";
$status ||= system "$certtool --generate-request --load-privkey key.pem --outfile csr.pem --template $tmp";
$status ||= system "$certtool --generate-dh-params $sec_param --outfile dhparams.pem";
- $dercert = `$certtool --certificate-info --infile cert.pem --outder` unless $status;
} elsif ($tool eq 'openssl') {
my $tmp = new File::Temp();
print $tmp <<__OPENSSL_END__;
$status ||= system "cat $tmp | openssl req -x509 -nodes -newkey rsa:2048 -keyout key.pem -out cert.pem -days $days 2>/dev/null";
$status ||= system "cat $tmp | openssl req -new -nodes -key key.pem -out csr.pem 2>/dev/null";
$status ||= system 'openssl dhparam -out dhparams.pem 2048';
- $dercert = `openssl x509 -in cert.pem -outform DER` unless $status;
}
if ($status) {
say STDERR "SSL generation failed: $tool exited with a non-zero status!";
exit 1;
}
-
-if (defined $dercert && eval 'use Digest::SHA; 1') {
- my $hash = Digest::SHA->new(256);
- $hash->add($dercert);
- say '';
- say 'If you are using the self-signed certificate then add this TLSA record to your domain for DANE support:';
- say "_6697._tcp." . $common_name . " TLSA 3 0 1 " . $hash->hexdigest;
-}