135 lines
4.8 KiB
Perl

#!/usr/bin/env perl
#***************************************************************************
# _ _ ____ _
# Project ___| | | | _ \| |
# / __| | | | |_) | |
# | (__| |_| | _ <| |___
# \___|\___/|_| \_\_____|
#
# Copyright (C) EdelWeb for EdelKey and OpenEvidence
#
# This software is licensed as described in the file COPYING, which
# you should have received as part of this distribution. The terms
# are also available at https://curl.se/docs/copyright.html.
#
# You may opt to use, copy, modify, merge, publish, distribute and/or sell
# copies of the Software, and permit persons to whom the Software is
# furnished to do so, under the terms of the COPYING file.
#
# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
# KIND, either express or implied.
#
# SPDX-License-Identifier: curl
#
###########################################################################
use strict;
use warnings;
use File::Basename;
use File::Spec;
sub opensslfail {
die "Missing or broken 'openssl' tool. openssl 1.0.2+ is required. ".
"Without it, this script cannot generate the necessary certificates ".
"the curl test suite needs for all its TLS related tests.";
}
my $OPENSSL = 'openssl';
if(-f '/usr/local/ssl/bin/openssl') {
$OPENSSL = '/usr/local/ssl/bin/openssl';
}
my $SRCDIR = dirname(__FILE__);
my $fh;
my $dev_null = File::Spec->devnull();
my $KEYSIZE = 'prime256v1';
my $DURATION;
my $PREFIX;
my $CAPREFIX = shift @ARGV;
if(!$CAPREFIX) {
print "Usage: genserv.pl <caprefix> [<prefix> ...]\n";
exit 1;
} elsif(! -f "$CAPREFIX-ca.cacert" ||
! -f "$CAPREFIX-ca.key") {
if($OPENSSL eq basename($OPENSSL)) { # has no dir component
# find openssl in PATH
my $found = 0;
foreach(File::Spec->path()) {
my $file = File::Spec->catfile($_, $OPENSSL);
if(-f $file) {
$OPENSSL = $file;
$found = 1;
last;
}
}
if(!$found) {
opensslfail();
}
}
print "$OPENSSL\n";
system("$OPENSSL version");
$PREFIX = $CAPREFIX;
$DURATION = 6000;
if(system("$OPENSSL genpkey -algorithm EC -pkeyopt ec_paramgen_curve:$KEYSIZE -pkeyopt ec_param_enc:named_curve " .
"-out $PREFIX-ca.key -pass pass:secret") != 0) {
opensslfail();
}
system("$OPENSSL req -config $SRCDIR/$PREFIX-ca.prm -new -key $PREFIX-ca.key -out $PREFIX-ca.csr -passin pass:secret 2>$dev_null");
system("$OPENSSL x509 -sha256 -extfile $SRCDIR/$PREFIX-ca.prm -days $DURATION " .
"-req -signkey $PREFIX-ca.key -in $PREFIX-ca.csr -out $PREFIX-ca.raw-cacert");
system("$OPENSSL x509 -in $PREFIX-ca.raw-cacert -text -nameopt multiline > $PREFIX-ca.cacert");
system("$OPENSSL x509 -in $PREFIX-ca.cacert -outform der -out $PREFIX-ca.der");
system("$OPENSSL x509 -in $PREFIX-ca.cacert -text -nameopt multiline > $PREFIX-ca.crt");
print "CA root generated: $PREFIX $DURATION days $KEYSIZE\n";
}
$DURATION = 300;
open($fh, '>>', "$CAPREFIX-ca.db") and close($fh); # for revoke server cert
while(@ARGV) {
$PREFIX = shift @ARGV;
$PREFIX =~ s/\.prm$//;
# pseudo-secrets
system("$OPENSSL genpkey -algorithm EC -pkeyopt ec_paramgen_curve:$KEYSIZE -pkeyopt ec_param_enc:named_curve " .
"-out $PREFIX.keyenc -pass pass:secret");
system("$OPENSSL req -config $SRCDIR/$PREFIX.prm -new -key $PREFIX.keyenc -out $PREFIX.csr -passin pass:secret 2>$dev_null");
system("$OPENSSL pkey -in $PREFIX.keyenc -out $PREFIX.key -passin pass:secret");
system("$OPENSSL pkey -in $PREFIX.key -pubout -outform DER -out $PREFIX.pub.der");
system("$OPENSSL pkey -in $PREFIX.key -pubout -outform PEM -out $PREFIX.pub.pem");
system("$OPENSSL x509 -sha256 -extfile $SRCDIR/$PREFIX.prm -days $DURATION " .
"-req -CA $CAPREFIX-ca.cacert -CAkey $CAPREFIX-ca.key -CAcreateserial -in $PREFIX.csr > $PREFIX.crt 2>$dev_null");
# revoke server cert
if(open($fh, '>', "$CAPREFIX-ca.cnt")) {
print $fh '01';
close($fh);
}
system("$OPENSSL ca -config $SRCDIR/$CAPREFIX-ca.cnf -revoke $PREFIX.crt 2>$dev_null");
# issue CRL
system("$OPENSSL ca -config $SRCDIR/$CAPREFIX-ca.cnf -gencrl -out $PREFIX.crl 2>$dev_null");
system("$OPENSSL x509 -in $PREFIX.crt -outform der -out $PREFIX.der");
# concatenate all together now
open($fh, '>', "$PREFIX.pem") and close($fh);
chmod 0600, "$PREFIX.pem";
if(open($fh, '>>', "$PREFIX.pem")) {
my $fi;
print $fh do { local $/; open $fi, '<', $_ and <$fi> } for("$SRCDIR/$PREFIX.prm", "$PREFIX.key", "$PREFIX.crt");
close($fh);
}
print "Certificate generated: CA=$CAPREFIX ${DURATION}days $KEYSIZE $PREFIX\n";
}