]>
git.ipfire.org Git - thirdparty/openssl.git/blob - test/recipes/15-test_genrsa.t
2 # Copyright 2017-2018 The OpenSSL Project Authors. All Rights Reserved.
4 # Licensed under the Apache License 2.0 (the "License"). You may not use
5 # this file except in compliance with the License. You can obtain a copy
6 # in the file LICENSE in the source distribution or at
7 # https://www.openssl.org/source/license.html
14 use OpenSSL
::Test qw
/:DEFAULT srctop_file/;
15 use OpenSSL
::Test
::Utils
;
21 # We want to know that an absurdly small number of bits isn't support
22 if (disabled
("deprecated-3.0")) {
23 is
(run
(app
([ 'openssl', 'genpkey', '-out', 'genrsatest.pem',
24 '-algorithm', 'RSA', '-pkeyopt', 'rsa_keygen_bits:8',
25 '-pkeyopt', 'rsa_keygen_pubexp:3'])),
28 is
(run
(app
([ 'openssl', 'genrsa', '-3', '-out', 'genrsatest.pem', '8'])),
32 # Depending on the shared library, we might have different lower limits.
33 # Let's find it! This is a simple binary search
34 # ------------------------------------------------------------
35 # NOTE: $good may need an update in the future
36 # ------------------------------------------------------------
37 note
"Looking for lowest amount of bits";
38 my $bad = 3; # Log2 of number of bits (2 << 3 == 8)
39 my $good = 11; # Log2 of number of bits (2 << 11 == 2048)
41 while ($good > $bad + 1) {
42 my $checked = int(($good + $bad + 1) / 2);
43 my $bits = 2 ** $checked;
44 if (disabled
("deprecated-3.0")) {
45 $fin = run
(app
([ 'openssl', 'genpkey', '-out', 'genrsatest.pem',
46 '-algorithm', 'RSA', '-pkeyopt', 'rsa_keygen_pubexp:3',
47 '-pkeyopt', "rsa_keygen_bits:$bits",
50 $fin = run
(app
([ 'openssl', 'genrsa', '-3', '-out', 'genrsatest.pem',
55 note
2 ** $checked, " bits is good";
58 note
2 ** $checked, " bits is bad";
62 $good++ if $good == $bad;
64 note
"Found lowest allowed amount of bits to be $good";
66 ok
(run
(app
([ 'openssl', 'genpkey', '-algorithm', 'RSA',
67 '-pkeyopt', 'rsa_keygen_pubexp:3',
68 '-pkeyopt', "rsa_keygen_bits:$good",
69 '-out', 'genrsatest.pem' ])),
71 ok
(run
(app
([ 'openssl', 'pkey', '-check', '-in', 'genrsatest.pem', '-noout' ])),
73 ok
(run
(app
([ 'openssl', 'genpkey', '-algorithm', 'RSA',
74 '-pkeyopt', 'rsa_keygen_pubexp:65537',
75 '-pkeyopt', "rsa_keygen_bits:$good",
76 '-out', 'genrsatest.pem' ])),
78 ok
(run
(app
([ 'openssl', 'pkey', '-check', '-in', 'genrsatest.pem', '-noout' ])),
82 skip
"Skipping rsa command line test", 4 if disabled
("deprecated-3.0");
84 ok
(run
(app
([ 'openssl', 'genrsa', '-3', '-out', 'genrsatest.pem', $good ])),
86 ok
(run
(app
([ 'openssl', 'rsa', '-check', '-in', 'genrsatest.pem', '-noout' ])),
88 ok
(run
(app
([ 'openssl', 'genrsa', '-f4', '-out', 'genrsatest.pem', $good ])),
90 ok
(run
(app
([ 'openssl', 'rsa', '-check', '-in', 'genrsatest.pem', '-noout' ])),