xref: /openssl/test/recipes/20-test_enc.t (revision 54b40531) 
1#! /usr/bin/env perl
2# Copyright 2015-2021 The OpenSSL Project Authors. All Rights Reserved.
3#
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
8
9
10use strict;
11use warnings;
12
13use File::Spec::Functions qw/catfile/;
14use File::Copy;
15use File::Compare qw/compare_text/;
16use File::Basename;
17use OpenSSL::Test qw/:DEFAULT srctop_file bldtop_dir/;
18use OpenSSL::Test::Utils;
19
20setup("test_enc");
21plan skip_all => "Deprecated functions are disabled in this OpenSSL build"
22    if disabled("deprecated");
23
24# We do it this way, because setup() may have moved us around,
25# so the directory portion of $0 might not be correct any more.
26# However, the name hasn't changed.
27my $testsrc = srctop_file("test","recipes",basename($0));
28
29my $test = catfile(".", "p");
30
31my $cmd = "openssl";
32my $provpath = bldtop_dir("providers");
33my @prov = ("-provider-path", $provpath, "-provider", "default");
34push @prov, ("-provider", "legacy") unless disabled("legacy");
35my $ciphersstatus = undef;
36my @ciphers =
37    map { s/^\s+//; s/\s+$//; split /\s+/ }
38    run(app([$cmd, "list", "-cipher-commands"]),
39        capture => 1, statusvar => \$ciphersstatus);
40@ciphers = grep {!/^(bf|cast|des$|des-cbc|des-cfb|des-ecb|des-ofb|desx|idea
41                     |rc2|rc4|seed)/x} @ciphers
42    if disabled("legacy");
43
44plan tests => 2 + (scalar @ciphers)*2;
45
46 SKIP: {
47     skip "Problems getting ciphers...", 1 + scalar(@ciphers)
48         unless ok($ciphersstatus, "Running 'openssl list -cipher-commands'");
49     unless (ok(copy($testsrc, $test), "Copying $testsrc to $test")) {
50         diag($!);
51         skip "Not initialized, skipping...", scalar(@ciphers);
52     }
53
54     foreach my $c (@ciphers) {
55         my %variant = ("$c" => [],
56                        "$c base64" => [ "-a" ]);
57
58         foreach my $t (sort keys %variant) {
59             my $cipherfile = "$test.$c.cipher";
60             my $clearfile = "$test.$c.clear";
61             my @e = ( "$c", "-bufsize", "113", @{$variant{$t}}, "-e", "-k", "test" );
62             my @d = ( "$c", "-bufsize", "157", @{$variant{$t}}, "-d", "-k", "test" );
63             if ($c eq "cat") {
64                 $cipherfile = "$test.cipher";
65                 $clearfile = "$test.clear";
66                 @e = ( "enc", @{$variant{$t}}, "-e" );
67                 @d = ( "enc", @{$variant{$t}}, "-d" );
68             }
69
70             ok(run(app([$cmd, @e, @prov, "-in", $test, "-out", $cipherfile]))
71                && run(app([$cmd, @d, @prov, "-in", $cipherfile, "-out", $clearfile]))
72                && compare_text($test,$clearfile) == 0, $t);
73         }
74     }
75}
76