2 Copyright (C) 2019 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #include "lib/decrypted_ecinema_kdm.h"
22 #include "lib/encrypted_ecinema_kdm.h"
23 #include "lib/config.h"
24 #include <boost/test/unit_test.hpp>
26 #include <libavutil/aes_ctr.h>
31 using boost::optional;
33 #ifdef DCPOMATIC_VARIANT_SWAROOP
35 BOOST_AUTO_TEST_CASE (ecinema_kdm_roundtrip_test1)
37 dcp::Key key (AES_CTR_KEY_SIZE);
38 DecryptedECinemaKDM dec ("123-456-789-0", "Hello world", key, optional<dcp::LocalTime>(), optional<dcp::LocalTime>());
39 EncryptedECinemaKDM enc = dec.encrypt (Config::instance()->decryption_chain()->leaf());
40 DecryptedECinemaKDM dec2 (enc, *Config::instance()->decryption_chain()->key());
41 BOOST_CHECK_EQUAL (dec2.id(), "123-456-789-0");
42 BOOST_CHECK_EQUAL (dec2.name(), "Hello world");
43 BOOST_CHECK (dec2.key() == key);
44 BOOST_CHECK (!static_cast<bool>(dec2.not_valid_before()));
45 BOOST_CHECK (!static_cast<bool>(dec2.not_valid_after()));
48 BOOST_AUTO_TEST_CASE (ecinema_kdm_roundtrip_test2)
50 dcp::Key key (AES_CTR_KEY_SIZE);
51 DecryptedECinemaKDM dec ("123-456-789-0", "Hello world", key, dcp::LocalTime("2019-06-01T15:05:23+01:00"), dcp::LocalTime("2019-07-02T19:10:12+02:00"));
52 EncryptedECinemaKDM enc = dec.encrypt (Config::instance()->decryption_chain()->leaf());
53 DecryptedECinemaKDM dec2 (enc, *Config::instance()->decryption_chain()->key());
54 BOOST_CHECK_EQUAL (dec2.id(), "123-456-789-0");
55 BOOST_CHECK_EQUAL (dec2.name(), "Hello world");
56 BOOST_CHECK (dec2.key() == key);
57 BOOST_REQUIRE (static_cast<bool>(dec2.not_valid_before()));
58 BOOST_CHECK_EQUAL (dec2.not_valid_before()->as_string(), "2019-06-01T15:05:23+01:00");
59 BOOST_REQUIRE (static_cast<bool>(dec2.not_valid_after()));
60 BOOST_CHECK_EQUAL (dec2.not_valid_after()->as_string(), "2019-07-02T19:10:12+02:00");
63 BOOST_AUTO_TEST_CASE (ecinema_kdm_roundtrip_test3)
65 dcp::Key key (AES_CTR_KEY_SIZE);
66 DecryptedECinemaKDM dec ("123-456-789-0", "Hello world", key, optional<dcp::LocalTime>(), optional<dcp::LocalTime>());
67 EncryptedECinemaKDM enc = dec.encrypt (Config::instance()->decryption_chain()->leaf());
68 string const enc_xml = enc.as_xml ();
69 EncryptedECinemaKDM enc2 (enc_xml);
70 DecryptedECinemaKDM dec2 (enc2, *Config::instance()->decryption_chain()->key());
71 BOOST_CHECK_EQUAL (dec2.id(), "123-456-789-0");
72 BOOST_CHECK_EQUAL (dec2.name(), "Hello world");
73 BOOST_CHECK (dec2.key() == key);
74 BOOST_CHECK (!static_cast<bool>(dec2.not_valid_before()));
75 BOOST_CHECK (!static_cast<bool>(dec2.not_valid_after()));
78 BOOST_AUTO_TEST_CASE (ecinema_kdm_roundtrip_test4)
80 dcp::Key key (AES_CTR_KEY_SIZE);
81 DecryptedECinemaKDM dec ("123-456-789-0", "Hello world", key, dcp::LocalTime("2019-06-01T15:05:23+01:00"), dcp::LocalTime("2019-07-02T19:10:12+02:00"));
82 EncryptedECinemaKDM enc = dec.encrypt (Config::instance()->decryption_chain()->leaf());
83 string const enc_xml = enc.as_xml();
84 EncryptedECinemaKDM enc2 (dcp::file_to_string("build/test/shit_the_bed.xml"));
85 DecryptedECinemaKDM dec2 (enc2, *Config::instance()->decryption_chain()->key());
86 BOOST_CHECK_EQUAL (dec2.id(), "123-456-789-0");
87 BOOST_CHECK_EQUAL (dec2.name(), "Hello world");
88 BOOST_CHECK (dec2.key() == key);
89 BOOST_REQUIRE (static_cast<bool>(dec2.not_valid_before()));
90 BOOST_CHECK_EQUAL (dec2.not_valid_before()->as_string(), "2019-06-01T15:05:23+01:00");
91 BOOST_REQUIRE (static_cast<bool>(dec2.not_valid_after()));
92 BOOST_CHECK_EQUAL (dec2.not_valid_after()->as_string(), "2019-07-02T19:10:12+02:00");