2 Copyright (C) 2017 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 /** @file test/vf_kdm_test.cc
22 * @brief Test encrypted VF creation and import
28 #include "lib/dcp_subtitle_content.h"
29 #include "lib/ratio.h"
30 #include "lib/dcp_content_type.h"
31 #include "lib/dcp_content.h"
32 #include "lib/ffmpeg_content.h"
33 #include "lib/config.h"
34 #include "lib/cross.h"
36 #include <boost/test/unit_test.hpp>
39 using boost::shared_ptr;
41 BOOST_AUTO_TEST_CASE (vf_kdm_test)
43 /* Make an encrypted DCP from test.mp4 */
45 shared_ptr<Film> A = new_test_film ("vf_kdm_test_ov");
46 A->set_container (Ratio::from_id ("185"));
47 A->set_dcp_content_type (DCPContentType::from_isdcf_name ("TLR"));
48 A->set_name ("frobozz");
49 A->set_interop (true);
51 shared_ptr<FFmpegContent> c (new FFmpegContent (A, "test/data/test.mp4"));
52 A->examine_and_add_content (c);
53 A->set_encrypted (true);
58 dcp::DCP A_dcp ("build/test/vf_kdm_test_ov/" + A->dcp_name());
61 Config::instance()->set_decryption_chain (shared_ptr<dcp::CertificateChain> (new dcp::CertificateChain (openssl_path ())));
63 dcp::EncryptedKDM A_kdm = A->make_kdm (
64 Config::instance()->decryption_chain()->leaf (),
65 vector<dcp::Certificate> (),
66 A_dcp.cpls().front()->file().get(),
67 dcp::LocalTime ("2014-07-21T00:00:00+00:00"),
68 dcp::LocalTime ("2024-07-21T00:00:00+00:00"),
69 dcp::MODIFIED_TRANSITIONAL_1
72 /* Import A into a new project, with the required KDM, and make a VF that refers to it */
74 shared_ptr<Film> B = new_test_film ("vf_kdm_test_vf");
75 B->set_container (Ratio::from_id ("185"));
76 B->set_dcp_content_type (DCPContentType::from_isdcf_name ("TLR"));
77 B->set_name ("frobozz");
78 B->set_interop (true);
80 shared_ptr<DCPContent> d (new DCPContent (B, "build/test/vf_kdm_test_ov/" + A->dcp_name()));
82 d->set_reference_video (true);
83 B->examine_and_add_content (d);
84 B->set_encrypted (true);
89 dcp::DCP B_dcp ("build/test/vf_kdm_test_vf/" + B->dcp_name());
92 dcp::EncryptedKDM B_kdm = B->make_kdm (
93 Config::instance()->decryption_chain()->leaf (),
94 vector<dcp::Certificate> (),
95 B_dcp.cpls().front()->file().get(),
96 dcp::LocalTime ("2014-07-21T00:00:00+00:00"),
97 dcp::LocalTime ("2024-07-21T00:00:00+00:00"),
98 dcp::MODIFIED_TRANSITIONAL_1
101 /* Import the OV and VF into a new project with the KDM that was created for the VF.
102 This KDM should decrypt assets from the OV too.
105 shared_ptr<Film> C = new_test_film ("vf_kdm_test_check");
106 C->set_container (Ratio::from_id ("185"));
107 C->set_dcp_content_type (DCPContentType::from_isdcf_name ("TLR"));
108 C->set_name ("frobozz");
109 C->set_interop (true);
111 shared_ptr<DCPContent> e (new DCPContent (C, "build/test/vf_kdm_test_vf/" + B->dcp_name()));
113 e->add_ov ("build/test/vf_kdm_test_ov/" + A->dcp_name());
114 C->examine_and_add_content (e);
119 /* Should be 1s red, 1s green, 1s blue */
120 check_dcp ("test/data/vf_kdm_test_check", "build/test/vf_kdm_test_check/" + C->dcp_name());