1#! /usr/bin/env perl 2# Copyright 2017-2023 The OpenSSL Project Authors. All Rights Reserved. 3# Copyright 2017 BaishanCloud. All rights reserved. 4# 5# Licensed under the Apache License 2.0 (the "License"). You may not use 6# this file except in compliance with the License. You can obtain a copy 7# in the file LICENSE in the source distribution or at 8# https://www.openssl.org/source/license.html 9 10 11use strict; 12use warnings; 13 14use File::Spec; 15use OpenSSL::Test qw/:DEFAULT data_file/; 16use OpenSSL::Test::Utils; 17 18setup("test_mp_rsa"); 19 20my @test_param = ( 21 # 3 primes, 2048-bit 22 { 23 primes => '3', 24 bits => '2048', 25 }, 26 # 4 primes, 4096-bit 27 { 28 primes => '4', 29 bits => '4096', 30 }, 31 # 5 primes, 8192-bit 32 { 33 primes => '5', 34 bits => '8192', 35 }, 36); 37 38plan tests => 2 + scalar(@test_param) * 5 * 2; 39 40ok(run(test(["rsa_mp_test"])), "running rsa multi prime test"); 41 42ok(run(app(['openssl', 'pkey', '-noout', '-check', '-in', 43 data_file('rsamplcm.pem')])), "checking lcm in key check"); 44 45my $cleartext = data_file("plain_text"); 46 47# genrsa 48run_mp_tests(0); 49# evp 50run_mp_tests(1); 51 52sub run_mp_tests { 53 my $evp = shift; 54 55 foreach my $param (@test_param) { 56 my $primes = $param->{primes}; 57 my $bits = $param->{bits}; 58 my $name = ($evp ? "evp" : "") . "${bits}p${primes}"; 59 60 if ($evp) { 61 ok(run(app([ 'openssl', 'genpkey', '-out', "rsamptest-$name.pem", 62 '-algorithm', 'RSA', 63 '-pkeyopt', "rsa_keygen_primes:$primes", 64 '-pkeyopt', "rsa_keygen_bits:$bits"])), 65 "genrsa $name"); 66 ok(run(app([ 'openssl', 'pkey', '-check', 67 '-in', "rsamptest-$name.pem", '-noout'])), 68 "rsa -check $name"); 69 ok(run(app([ 'openssl', 'pkeyutl', '-inkey', "rsamptest-$name.pem", 70 '-encrypt', '-in', $cleartext, 71 '-out', "rsamptest-$name.enc" ])), 72 "rsa $name encrypt"); 73 ok(run(app([ 'openssl', 'pkeyutl', '-inkey', "rsamptest-$name.pem", 74 '-decrypt', '-in', "rsamptest-$name.enc", 75 '-out', "rsamptest-$name.dec" ])), 76 "rsa $name decrypt"); 77 } else { 78 ok(run(app([ 'openssl', 'genrsa', '-out', "rsamptest-$name.pem", 79 '-primes', $primes, $bits])), "genrsa $name"); 80 ok(run(app([ 'openssl', 'rsa', '-check', 81 '-in', "rsamptest-$name.pem", '-noout'])), 82 "rsa -check $name"); 83 if (!disabled('deprecated-3.0')) { 84 ok(run(app([ 'openssl', 'rsautl', '-inkey', "rsamptest-$name.pem", 85 '-encrypt', '-in', $cleartext, 86 '-out', "rsamptest-$name.enc" ])), 87 "rsa $name encrypt"); 88 ok(run(app([ 'openssl', 'rsautl', '-inkey', "rsamptest-$name.pem", 89 '-decrypt', '-in', "rsamptest-$name.enc", 90 '-out', "rsamptest-$name.dec" ])), 91 "rsa $name decrypt"); 92 } else { 93 ok(run(app([ 'openssl', 'pkeyutl', '-inkey', "rsamptest-$name.pem", 94 '-encrypt', '-in', $cleartext, 95 '-out', "rsamptest-$name.enc" ])), 96 "rsa $name encrypt"); 97 ok(run(app([ 'openssl', 'pkeyutl', '-inkey', "rsamptest-$name.pem", 98 '-decrypt', '-in', "rsamptest-$name.enc", 99 '-out', "rsamptest-$name.dec" ])), 100 "rsa $name decrypt"); 101 } 102 } 103 ok(check_msg("rsamptest-$name.dec"), "rsa $name check result"); 104 } 105} 106 107sub check_msg { 108 my $decrypted = shift; 109 my $msg; 110 my $dec; 111 112 open(my $fh, "<", $cleartext) or return 0; 113 binmode $fh; 114 read($fh, $msg, 10240); 115 close $fh; 116 open($fh, "<", $decrypted ) or return 0; 117 binmode $fh; 118 read($fh, $dec, 10240); 119 close $fh; 120 121 if ($msg ne $dec) { 122 print STDERR "cleartext and decrypted are not the same"; 123 return 0; 124 } 125 return 1; 126} 127
