1 | #! /usr/bin/env perl
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2 | # Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
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3 | #
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4 | # Licensed under the Apache License 2.0 (the "License"). You may not use
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5 | # this file except in compliance with the License. You can obtain a copy
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6 | # in the file LICENSE in the source distribution or at
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7 | # https://www.openssl.org/source/license.html
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8 |
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9 |
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10 | use strict;
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11 | use warnings;
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12 |
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13 | use File::Spec;
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14 | use OpenSSL::Test qw/:DEFAULT srctop_file/;
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15 | use OpenSSL::Test::Utils;
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16 |
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17 | setup("test_gendh");
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18 |
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19 | plan skip_all => "This test is unsupported in a no-dh build" if disabled("dh");
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20 |
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21 | plan tests => 9;
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22 |
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23 | ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH',
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24 | '-pkeyopt', 'type:group',
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25 | '-text'])),
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26 | "genpkey DH default group");
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27 |
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28 | ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH',
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29 | '-pkeyopt', 'type:group',
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30 | '-pkeyopt', 'group:ffdhe2048',
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31 | '-text'])),
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32 | "genpkey DH group ffdhe2048");
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33 |
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34 | ok(run(app([ 'openssl', 'genpkey', '-genparam',
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35 | '-algorithm', 'DHX',
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36 | '-pkeyopt', 'gindex:1',
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37 | '-pkeyopt', 'type:fips186_4',
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38 | '-out', 'dhgen.pem' ])),
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39 | "genpkey DH params fips186_4 PEM");
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40 |
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41 | # The seed and counter should be the ones generated from the param generation
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42 | # Just put some dummy ones in to show it works.
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43 | ok(run(app([ 'openssl', 'genpkey',
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44 | '-paramfile', 'dhgen.pem',
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45 | '-pkeyopt', 'gindex:1',
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46 | '-pkeyopt', 'hexseed:ed2927f2139eb61495d6641efda1243f93ebe482b5bfc2c755a53825',
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47 | '-pkeyopt', 'pcounter:25',
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48 | '-text' ])),
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49 | "genpkey DH fips186_4 with PEM params");
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50 |
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51 | ok(!run(app([ 'openssl', 'genpkey',
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52 | '-algorithm', 'DH'])),
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53 | "genpkey DH with no params should fail");
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54 |
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55 | ok(!run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
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56 | 'group:ffdhe3072', '-pkeyopt', 'priv_len:255', '-text'])),
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57 | 'genpkey DH with a small private len should fail');
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58 |
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59 | ok(!run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
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60 | 'group:ffdhe3072', '-pkeyopt', 'priv_len:3072', '-text'])),
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61 | 'genpkey DH with a large private len should fail');
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62 |
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63 | ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
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64 | 'group:ffdhe3072', '-pkeyopt', 'priv_len:256', '-text'])),
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65 | 'genpkey DH with a minimum strength private len');
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66 |
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67 | ok(run(app([ 'openssl', 'genpkey', '-algorithm', 'DH', '-pkeyopt',
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68 | 'group:ffdhe2048', '-pkeyopt', 'priv_len:224', '-text'])),
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69 | 'genpkey 2048 DH with a minimum strength private len');
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