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# -*- perl -*-
use strict;
use warnings;
use ExtUtils::PkgConfig ();
use File::Spec;
use File::Temp qw(tempfile);
use Test::Exception;
use Test::More;
use Config;
my ($key, $crt);
do {
my $OPENSSL = do {
if (defined(my $prefix = ExtUtils::PkgConfig->variable('openssl', 'prefix'))) {
my $OPENSSL = $prefix . '/bin/openssl' . $Config{exe_ext};
if (-x $OPENSSL) {
diag "Using `$OPENSSL' to generate a keypair";
$OPENSSL;
}
else {
plan skip_all => q{Executable `openssl' was not found};
}
}
else {
plan skip_all => q{No package `openssl' found};
}
};
my ($conf_fh, $conf_file) = tempfile(UNLINK => 1);
print {$conf_fh} <<'EOF';
[ req ]
distinguished_name = req_distinguished_name
attributes = req_attributes
prompt = no
[ req_distinguished_name ]
C = AU
ST = Some-State
L = Test Locality
O = Organization Name
OU = Organizational Unit Name
CN = Common Name
emailAddress = test@email.address
[ req_attributes ]
EOF
close $conf_fh;
my $DEVNULL = File::Spec->devnull();
my (undef, $key_file) = tempfile(UNLINK => 1);
my (undef, $csr_file) = tempfile(UNLINK => 1);
my (undef, $crt_file) = tempfile(UNLINK => 1);
system(qq{$OPENSSL genrsa -out $key_file >$DEVNULL 2>&1}) and die $!;
system(qq{$OPENSSL req -new -key $key_file -out $csr_file -config $conf_file >$DEVNULL 2>&1}) and die $!;
system(qq{$OPENSSL x509 -in $csr_file -out $crt_file -req -signkey $key_file -set_serial 1 >$DEVNULL 2>&1}) and die $!;
$key = do {
local $/;
open my $fh, '<', $key_file or die $!;
scalar <$fh>;
};
$crt = do {
local $/;
open my $fh, '<', $crt_file or die $!;
scalar <$fh>;
};
};
# -----------------------------------------------------------------------------
plan tests => 18;
use_ok('Crypt::SMIME', ':constants');
my $password = '';
my $src_mime = "Content-Type: text/plain\r\n"
. "Subject: S/MIME test.\r\n"
. "From: alice\@example.com\r\n"
. "To: bob\@example.org\r\n"
. "\r\n"
. "test message.\r\n";
my $verify = "Content-Type: text/plain\r\n"
. "Subject: S/MIME test.\r\n"
. "\r\n"
. "test message.\r\n";
my $verify_header = "Subject: S/MIME test.\r\n"
. "From: alice\@example.com\r\n"
. "To: bob\@example.org\r\n";
my $signed;
my $encrypted;
{
# smime-sign.
my $smime = Crypt::SMIME->new();
ok($smime, "new instance of Crypt::SMIME");
$smime->setPrivateKey($key, $crt, $password);
$signed = $smime->sign($src_mime); # $src_mimeはMIMEメッセージ文字列
ok($signed, 'got anything from $smime->sign');
my @lf = $signed=~/\n/g;
my @crlf = $signed=~/\r\n/g;
is(scalar@crlf,scalar@lf,'all \n in signed are part of \r\n');
note($signed);
my @certs = @{ Crypt::SMIME::extractCertificates($signed, FORMAT_SMIME()) };
is scalar @certs, 1, 'the signed message includes one certificate';
my @signers = @{ Crypt::SMIME::getSigners($signed, FORMAT_SMIME()) };
is_deeply \@signers, \@certs, '...which is in fact the signer of the message';
# prepare/sign-only
my ($prepared,$header) = $smime->prepareSmimeMessage($src_mime);
is($prepared,$verify,"prepared mime message");
is($header,$verify_header,"outer headers of prepared mime message");
ok(index($signed,$prepared)>=0, 'prepared message appears in signed message too');
ok(index($signed,$header)>=0, 'outer headers of prepared message is apprers in signed message too');
my $signed_only = $smime->signonly($src_mime);
ok($signed_only, 'got anything from $smime->signonly');
note($signed_only);
@lf = $signed_only=~/\n/g;
@crlf = $signed_only=~/\r\n/g;
is(scalar@crlf,scalar@lf,'all \n in signed_only are part of \r\n');
}
{
# smime-encrypt.
my $smime = Crypt::SMIME->new();
$smime->setPublicKey($crt);
$encrypted = $smime->encrypt($signed);
ok($encrypted, 'got anything from $smime->encrypt');
}
{
# smime-decrypt.
my $smime = Crypt::SMIME->new();
$smime->setPrivateKey($key, $crt, $password);
my $decrypted = $smime->decrypt($encrypted);
ok($decrypted, 'got anything from $smime->decrypt');
# and verify.
dies_ok {
$smime->check($decrypted);
} 'verification fails due to empty pubkey store';
lives_and {
is $smime->check($decrypted, NO_CHECK_CERTIFICATE()), $verify;
} 'skip verification of certificate chain';
$smime->setPublicKey($crt);
is($smime->check($decrypted),$verify, 'verify result of decrypt.');
}
subtest 'Bug #124035' => sub {
# https://rt.cpan.org/Public/Bug/Display.html?id=124035
plan tests => 1;
my $smime = Crypt::SMIME->new();
my $msg = qq{Content-Type: multipart/signed; micalg=sha1;\r\n}
. qq{ boundary="8323329-949354117-1422908037=:4488"\r\n}
. qq{ protocol="application/pkcs7-signature";\r\n}
. qq{\r\n}
. qq{...\r\n};
ok($smime->isSigned($msg));
};
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