openssl/test/recipes/20-test_enc.t
Richard Levitte 9b56815d5f Do not use redirection on binary files
On some platforms, the shell will determine what attributes a file
will have, so while the program might think it's safely outputting
binary data, it's not always true.

For the sake of the tests, it's therefore safer to use -out than to
use redirection.

Reviewed-by: Rich Salz <rsalz@openssl.org>
2016-01-14 13:15:45 +01:00

63 lines
1.6 KiB
Perl

#! /usr/bin/perl
use strict;
use warnings;
use File::Spec::Functions qw/catfile/;
use File::Copy;
use File::Compare qw/compare_text/;
use File::Basename;
use OpenSSL::Test qw/:DEFAULT top_file/;
setup("test_enc");
# We do it this way, because setup() may have moved us around,
# so the directory portion of $0 might not be correct any more.
# However, the name hasn't changed.
my $testsrc = top_file("test","recipes",basename($0));
my $test = catfile(".", "p");
my $cmd = "openssl";
my @ciphers =
map { s/^\s+//; s/\s+$//; split /\s+/ }
run(app([$cmd, "list", "-cipher-commands"]), capture => 1);
plan tests => 1 + (scalar @ciphers)*2;
my $init = ok(copy($testsrc,$test));
if (!$init) {
diag("Trying to copy $testsrc to $test : $!");
}
SKIP: {
skip "Not initialized, skipping...", 11 unless $init;
foreach my $c (@ciphers) {
my %variant = ("$c" => [],
"$c base64" => [ "-a" ]);
foreach my $t (sort keys %variant) {
my $cipherfile = "$test.$c.cipher";
my $clearfile = "$test.$c.clear";
my @e = ( "$c", "-bufsize", "113", @{$variant{$t}}, "-e", "-k", "test" );
my @d = ( "$c", "-bufsize", "157", @{$variant{$t}}, "-d", "-k", "test" );
if ($c eq "cat") {
$cipherfile = "$test.cipher";
$clearfile = "$test.clear";
@e = ( "enc", @{$variant{$t}}, "-e" );
@d = ( "enc", @{$variant{$t}}, "-d" );
}
ok(run(app([$cmd, @e, "-in", $test, "-out", $cipherfile]))
&& run(app([$cmd, @d, "-in", $cipherfile, "-out", $clearfile]))
&& compare_text($test,$clearfile) == 0, $t);
unlink $cipherfile, $clearfile;
}
}
}
unlink $test;