openssl/test/recipes/15-test_gendh.t
Shane Lontis f2a7151849 Fix crash in genpkey app when -pkeyopt digest:name is used for DH or DSA.
By the time the keygen is called the references to strings inside the
gen ctx are floating pointers. A strdup solves this problem.

Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/13432)
2020-11-20 11:59:23 +10:00

97 lines
3.4 KiB
Perl

#! /usr/bin/env perl
# Copyright 2017-2020 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
use strict;
use warnings;
use File::Spec;
use OpenSSL::Test qw/:DEFAULT srctop_file/;
use OpenSSL::Test::Utils;
setup("test_gendh");
plan skip_all => "This test is unsupported in a no-dh build" if disabled("dh");
plan tests => 13;
ok(run(app([ 'openssl', 'genpkey', '-genparam',
'-algorithm', 'DH',
'-pkeyopt', 'gindex:1',
'-pkeyopt', 'type:fips186_4',
'-text'])),
"genpkey DH params fips186_4 with verifiable g");
ok(run(app([ 'openssl', 'genpkey', '-genparam',
'-algorithm', 'DH',
'-pkeyopt', 'type:fips186_4',
'-text'])),
"genpkey DH params fips186_4 with unverifiable g");
ok(run(app([ 'openssl', 'genpkey', '-genparam',
'-algorithm', 'DH',
'-pkeyopt', 'pbits:2048',
'-pkeyopt', 'qbits:224',
'-pkeyopt', 'digest:SHA512-224',
'-pkeyopt', 'type:fips186_4'])),
"genpkey DH params fips186_4 with truncated SHA");
ok(run(app([ 'openssl', 'genpkey', '-genparam',
'-algorithm', 'DH',
'-pkeyopt', 'type:fips186_2',
'-text'])),
"genpkey DH params fips186_2");
ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH',
'-pkeyopt', 'type:group',
'-text'])),
"genpkey DH default group");
ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH',
'-pkeyopt', 'type:group',
'-pkeyopt', 'group:ffdhe2048',
'-text'])),
"genpkey DH group ffdhe2048");
ok(run(app([ 'openssl', 'genpkey', '-genparam',
'-algorithm', 'DH',
'-pkeyopt', 'gindex:1',
'-pkeyopt', 'type:fips186_4',
'-out', 'dhgen.pem' ])),
"genpkey DH params fips186_4 PEM");
# The seed and counter should be the ones generated from the param generation
# Just put some dummy ones in to show it works.
ok(run(app([ 'openssl', 'genpkey',
'-paramfile', 'dhgen.pem',
'-pkeyopt', 'gindex:1',
'-pkeyopt', 'hexseed:0102030405060708090A0B0C0D0E0F1011121314',
'-pkeyopt', 'pcounter:25',
'-text' ])),
"genpkey DH fips186_4 with PEM params");
ok(!run(app([ 'openssl', 'genpkey',
'-algorithm', 'DH'])),
"genpkey DH with no params should fail");
ok(!run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
'group:ffdhe3072', '-pkeyopt', 'priv_len:255', '-text'])),
'genpkey DH with a small private len should fail');
ok(!run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
'group:ffdhe3072', '-pkeyopt', 'priv_len:3072', '-text'])),
'genpkey DH with a large private len should fail');
ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
'group:ffdhe3072', '-pkeyopt', 'priv_len:256', '-text'])),
'genpkey DH with a minimum strength private len');
ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
'group:ffdhe2048', '-pkeyopt', 'priv_len:224', '-text'])),
'genpkey 2048 DH with a minimum strength private len');