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#! /usr/bin/env perl
# Copyright 2016-2021 The OpenSSL Project Authors. All Rights Reserved.
#
# Licensed under the Apache License 2.0 (the "License"). You may not use
# this file except in compliance with the License. You can obtain a copy
# in the file LICENSE in the source distribution or at
# https://www.openssl.org/source/license.html
## SSL testcase generator
use strict;
use warnings;
use Cwd qw/abs_path/;
use File::Basename;
use File::Spec::Functions;
use OpenSSL::Test qw/srctop_dir srctop_file/;
use OpenSSL::Test::Utils;
use FindBin;
use lib "$FindBin::Bin/../util/perl";
use OpenSSL::fallback "$FindBin::Bin/../external/perl/MODULES.txt";
use Text::Template 1.46;
my $input_file;
my $provider;
BEGIN {
#Input file may be relative to cwd, but setup below changes the cwd, so
#figure out the absolute path first
$input_file = abs_path(shift);
$provider = shift // '';
OpenSSL::Test::setup("no_test_here", quiet => 1);
}
use lib "$FindBin::Bin/ssl-tests";
use vars qw/@ISA/;
push (@ISA, qw/Text::Template/);
use ssltests_base;
sub print_templates {
my $source = srctop_file("test", "ssl_test.tmpl");
my $template = Text::Template->new(TYPE => 'FILE', SOURCE => $source);
print "# Generated with generate_ssl_tests.pl\n\n";
my $num = scalar @ssltests::tests;
# Add the implicit base configuration.
foreach my $test (@ssltests::tests) {
$test->{"server"} = { (%ssltests::base_server, %{$test->{"server"}}) };
if (defined $test->{"server2"}) {
$test->{"server2"} = { (%ssltests::base_server, %{$test->{"server2"}}) };
} else {
if ($test->{"server"}->{"extra"} &&
defined $test->{"server"}->{"extra"}->{"ServerNameCallback"}) {
# Default is the same as server.
$test->{"reuse_server2"} = 1;
}
# Do not emit an empty/duplicate "server2" section.
$test->{"server2"} = { };
}
if (defined $test->{"resume_server"}) {
$test->{"resume_server"} = { (%ssltests::base_server, %{$test->{"resume_server"}}) };
} else {
if (defined $test->{"test"}->{"HandshakeMode"} &&
$test->{"test"}->{"HandshakeMode"} eq "Resume") {
# Default is the same as server.
$test->{"reuse_resume_server"} = 1;
}
# Do not emit an empty/duplicate "resume-server" section.
$test->{"resume_server"} = { };
}
$test->{"client"} = { (%ssltests::base_client, %{$test->{"client"}}) };
if (defined $test->{"resume_client"}) {
$test->{"resume_client"} = { (%ssltests::base_client, %{$test->{"resume_client"}}) };
} else {
if (defined $test->{"test"}->{"HandshakeMode"} &&
$test->{"test"}->{"HandshakeMode"} eq "Resume") {
# Default is the same as client.
$test->{"reuse_resume_client"} = 1;
}
# Do not emit an empty/duplicate "resume-client" section.
$test->{"resume_client"} = { };
}
}
# ssl_test expects to find a
#
# num_tests = n
#
# directive in the file. It'll then look for configuration directives
# for n tests, that each look like this:
#
# test-n = test-section
#
# [test-section]
# (SSL modules for client and server configuration go here.)
#
# [test-n]
# (Test configuration goes here.)
print "num_tests = $num\n\n";
# The conf module locations must come before everything else, because
# they look like
#
# test-n = test-section
#
# and you can't mix and match them with sections.
my $idx = 0;
foreach my $test (@ssltests::tests) {
my $testname = "${idx}-" . $test->{'name'};
print "test-$idx = $testname\n";
$idx++;
}
$idx = 0;
foreach my $test (@ssltests::tests) {
my $testname = "${idx}-" . $test->{'name'};
my $text = $template->fill_in(
HASH => [{ idx => $idx, testname => $testname } , $test],
DELIMITERS => [ "{-", "-}" ]);
print "# ===========================================================\n\n";
print "$text\n";
$idx++;
}
}
# Shamelessly copied from Configure.
sub read_config {
my $fname = shift;
my $provider = shift;
local $ssltests::fips_mode = $provider eq "fips";
local $ssltests::no_deflt_libctx =
$provider eq "default" || $provider eq "fips";
open(INPUT, "< $fname") or die "Can't open input file '$fname'!\n";
local $/ = undef;
my $content = <INPUT>;
close(INPUT);
eval $content;
warn $@ if $@;
}
# Reads the tests into ssltests::tests.
read_config($input_file, $provider);
print_templates();
1;
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