Extract SSL generation to a tool which can be shipped by distros.

This commit is contained in:
Peter Powell 2013-04-02 16:30:11 +01:00
parent 26e7bb0b9a
commit 448c50fa4d
5 changed files with 114 additions and 214 deletions

10
configure vendored
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@ -47,8 +47,6 @@ use Getopt::Long;
# Utility functions for our buildsystem
use make::utilities;
use make::configure;
use make::gnutlscert;
use make::opensslcert;
###############################################################################################
#
@ -102,8 +100,8 @@ GetOptions (
'list-extras' => sub { list_extras; exit 0; }, # This, --enable-extras, and --disable-extras are for non-interactive managing.
'enable-extras=s@' => \@opt_enableextras, # ^
'disable-extras=s@' => \@opt_disableextras, # ^
'generate-openssl-cert' => sub { make_openssl_cert(); exit(0); },
'generate-gnutls-cert' => sub { make_gnutls_cert(); exit(0); }
'generate-openssl-cert' => sub { exec './tools/genssl openssl'; },
'generate-gnutls-cert' => sub { exec './tools/genssl gnutls'; }
);
if (scalar(@opt_enableextras) + scalar(@opt_disableextras) > 0) {
@ -692,7 +690,7 @@ if ($config{USE_GNUTLS} eq "y") {
* few times and get that HD going :) Then answer the *
* Questions which follow. If you are unsure, just hit enter *
*************************************************************\n\n";
$failed = make_gnutls_cert();
$failed = system "./tools/genssl gnutls";
if ($failed) {
print "\n\e[1;32mCertificate generation failed!\e[0m\n\n";
} else {
@ -726,7 +724,7 @@ if ($config{USE_OPENSSL} eq "y") {
* Generating the certificates may take some time, go grab a *
* coffee, or something. *
*************************************************************\n\n";
make_openssl_cert();
system "./tools/genssl openssl";
print "\nCertificate generation complete, copying to config directory... ";
File::Copy::move("key.pem", "$config{CONFIG_DIR}/key.pem") or print STDERR "Could not copy key.pem!\n";
File::Copy::move("cert.pem", "$config{CONFIG_DIR}/cert.pem") or print STDERR "Could not copy cert.pem!\n";

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@ -1,147 +0,0 @@
#
# InspIRCd -- Internet Relay Chat Daemon
#
# Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
# Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
#
# 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
# License as published by the Free Software Foundation, version 2.
#
# 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 program. If not, see <http://www.gnu.org/licenses/>.
#
package make::gnutlscert;
require 5.8.0;
use strict;
use warnings FATAL => qw(all);
use Exporter 'import';
use make::configure;
our @EXPORT = qw(make_gnutls_cert);
sub make_gnutls_cert()
{
open (FH, ">certtool.template");
my $timestr = time();
my $org = promptstring_s("Please enter the organization name", "My IRC Network");
my $unit = promptstring_s("Please enter the unit Name", "Server Admins");
my $state = promptstring_s("Please enter your state (two letter code)", "CA");
my $country = promptstring_s("Please enter your country", "Oompa Loompa Land");
my $commonname = promptstring_s("Please enter the certificate common name (hostname)", "irc.mynetwork.com");
my $email = promptstring_s("Please enter a contact email address", "oompa\@loompa.com");
print FH <<__END__;
# X.509 Certificate options
#
# DN options
# The organization of the subject.
organization = "$org"
# The organizational unit of the subject.
unit = "$unit"
# The locality of the subject.
# locality =
# The state of the certificate owner.
state = "$state"
# The country of the subject. Two letter code.
country = $country
# The common name of the certificate owner.
cn = "$commonname"
# A user id of the certificate owner.
#uid = "clauper"
# If the supported DN OIDs are not adequate you can set
# any OID here.
# For example set the X.520 Title and the X.520 Pseudonym
# by using OID and string pairs.
#dn_oid = "2.5.4.12" "Dr." "2.5.4.65" "jackal"
# This is deprecated and should not be used in new
# certificates.
# pkcs9_email = "none\@none.org"
# The serial number of the certificate
serial = $timestr
# In how many days, counting from today, this certificate will expire.
expiration_days = 700
# X.509 v3 extensions
# A dnsname in case of a WWW server.
#dns_name = "www.none.org"
# An IP address in case of a server.
#ip_address = "192.168.1.1"
# An email in case of a person
email = "$email"
# An URL that has CRLs (certificate revocation lists)
# available. Needed in CA certificates.
#crl_dist_points = "http://www.getcrl.crl/getcrl/"
# Whether this is a CA certificate or not
#ca
# Whether this certificate will be used for a TLS client
tls_www_client
# Whether this certificate will be used for a TLS server
tls_www_server
# Whether this certificate will be used to sign data (needed
# in TLS DHE ciphersuites).
signing_key
# Whether this certificate will be used to encrypt data (needed
# in TLS RSA ciphersuites). Note that it is prefered to use different
# keys for encryption and signing.
encryption_key
# Whether this key will be used to sign other certificates.
cert_signing_key
# Whether this key will be used to sign CRLs.
crl_signing_key
# Whether this key will be used to sign code.
code_signing_key
# Whether this key will be used to sign OCSP data.
ocsp_signing_key
# Whether this key will be used for time stamping.
time_stamping_key
__END__
close(FH);
my $certtool = "certtool";
if (`uname -s` eq "Darwin\n") {
# On OS X the certtool binary name is different to prevent
# collisions with the system certtool from NSS.
$certtool = "gnutls-certtool";
}
if ( (my $status = system("$certtool --generate-privkey --outfile key.pem")) ne 0) { return 1; }
if ( (my $status = system("$certtool --generate-self-signed --load-privkey key.pem --outfile cert.pem --template certtool.template")) ne 0) { return 1; }
unlink("certtool.template");
return 0;
}
1;

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@ -1,61 +0,0 @@
#
# InspIRCd -- Internet Relay Chat Daemon
#
# Copyright (C) 2007 Dennis Friis <peavey@inspircd.org>
# Copyright (C) 2007 Craig Edwards <craigedwards@brainbox.cc>
#
# 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
# License as published by the Free Software Foundation, version 2.
#
# 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 program. If not, see <http://www.gnu.org/licenses/>.
#
package make::opensslcert;
require 5.8.0;
use strict;
use warnings FATAL => qw(all);
use Exporter 'import';
use make::configure;
our @EXPORT = qw(make_openssl_cert);
sub make_openssl_cert()
{
open (FH, ">openssl.template");
my $org = promptstring_s("Please enter the organization name", "My IRC Network");
my $unit = promptstring_s("Please enter the unit Name", "Server Admins");
my $country = promptstring_s("Please enter your country (two letter code)", "US");
my $state = promptstring_s("Please enter your state or locality name", "Alaska");
my $city = promptstring_s("Please enter your city", "Factory Town");
my $email = promptstring_s("Please enter a contact email address", "oompa\@loompa.com");
my $commonname = promptstring_s("Please enter the common name (domain name) of the irc server", "example.inspircd.org");
print FH <<__END__;
$country
$state
$city
$org
$unit
$commonname
$email
__END__
close(FH);
my $time = promptstring_s("Please enter the number of days that this certificate is valid for","365");
system("cat openssl.template | openssl req -x509 -nodes -newkey rsa:1024 -keyout key.pem -out cert.pem -days $time 2>/dev/null");
system("openssl dhparam -out dhparams.pem 1024");
unlink("openssl.template");
}
1;

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@ -230,6 +230,7 @@ install: target
[ $(BUILDPATH)/modules/ -ef $(MODPATH) ] || $(INSTALL) -m $(INSTMODE_LIB) $(BUILDPATH)/modules/*.so $(MODPATH)
@ENDIF
-$(INSTALL) -m $(INSTMODE_BIN) @STARTSCRIPT@ $(BASE) 2>/dev/null
-$(INSTALL) -m $(INSTMODE_BIN) tools/genssl $(BINPATH)/inspircd-genssl 2>/dev/null
-$(INSTALL) -m $(INSTMODE_LIB) tools/gdbargs $(BASE)/.gdbargs 2>/dev/null
-$(INSTALL) -m $(INSTMODE_LIB) docs/conf/*.example $(CONPATH)/examples
-$(INSTALL) -m $(INSTMODE_LIB) docs/conf/aliases/*.example $(CONPATH)/examples/aliases

109
tools/genssl Executable file
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@ -0,0 +1,109 @@
#!/usr/bin/env perl -w
#
# 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>
#
# 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
# License as published by the Free Software Foundation, version 2.
#
# 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 program. If not, see <http://www.gnu.org/licenses/>.
#
BEGIN {
require 5.8.0;
}
use strict;
use warnings FATAL => qw(all);
use File::Temp();
# IMPORTANT: This script has to be able to run by itself so that it can be used
# by binary distributions where the make/utilities.pm module will not
# be available!
sub prompt($$) {
my ($question, $default) = @_;
print "$question\n";
print "[$default] => ";
chomp(my $answer = <STDIN>);
print "\n";
return $answer ? $answer : $default;
}
if ($#ARGV != 0 || $ARGV[0] !~ /gnutls|openssl/i) {
print "Syntax: genssl <gnutls|openssl>\n";
exit 1;
}
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 $unit = prompt('What is the name of your unit?', 'Server Admins');
my $organization = prompt('What is the name of your organization?', 'Example IRC Network');
my $city = prompt('What city are you located in?', 'Example City');
my $state = prompt('What state are you located in?', 'Example State');
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 exit code of openssl/gnutls-certtool.
my $status = 0;
if (lc $ARGV[0] eq 'gnutls') {
my $tmp = new File::Temp();
print $tmp <<__GNUTLS_END__;
cn = "$common_name"
email = "$email"
unit = "$unit"
organization = "$organization"
locality = "$city"
state = "$state"
country = "$country"
expiration_days = $days
tls_www_client
tls_www_server
signing_key
encryption_key
cert_signing_key
crl_signing_key
code_signing_key
ocsp_signing_key
time_stamping_key
__GNUTLS_END__
close($tmp);
my $certtool = `uname -s` eq "Darwin\n" ? 'gnutls-certtool' : 'certtool';
$status ||= system "$certtool --version >/dev/null 2>1";
$status ||= system "$certtool --generate-privkey --outfile key.pem";
$status ||= system "$certtool --generate-self-signed --load-privkey key.pem --outfile cert.pem --template $tmp";
} elsif (lc $ARGV[0] eq 'openssl') {
my $tmp = new File::Temp();
print $tmp <<__OPENSSL_END__;
$country
$state
$city
$organization
$unit
$common_name
$email
__OPENSSL_END__
close($tmp);
$status ||= system 'openssl version >/dev/null 2>1';
$status ||= system "cat $tmp | openssl req -x509 -nodes -newkey rsa:2048 -keyout key.pem -out cert.pem -days $days 2>/dev/null";
$status ||= system 'openssl dhparam -out dhparams.pem 2048';
}
if ($status) {
print "SSL generation failed! Are you missing an $ARGV[0] binary package?\n";
exit 1;
}