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/*
Copyright (C) 2013-2014 Carl Hetherington <cth@carlh.net>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <boost/test/unit_test.hpp>
#include <libxml++/libxml++.h>
#include "encrypted_kdm.h"
#include "decrypted_kdm.h"
#include "util.h"
using std::list;
using std::stringstream;
using boost::shared_ptr;
/** Check reading and decryption of a KDM */
BOOST_AUTO_TEST_CASE (kdm_test)
{
dcp::dc::DecryptedKDM kdm (
dcp::dc::EncryptedKDM (
dcp::file_to_string ("test/data/kdm_TONEPLATES-SMPTE-ENC_.smpte-430-2.ROOT.NOT_FOR_PRODUCTION_20130706_20230702_CAR_OV_t1_8971c838.xml")
),
dcp::file_to_string ("test/data/private.key")
);
list<dcp::dc::DecryptedKDMKey> keys = kdm.keys ();
BOOST_CHECK_EQUAL (keys.size(), 2);
BOOST_CHECK_EQUAL (keys.front().cpl_id(), "eece17de-77e8-4a55-9347-b6bab5724b9f");
BOOST_CHECK_EQUAL (keys.front().id(), "4ac4f922-8239-4831-b23b-31426d0542c4");
BOOST_CHECK_EQUAL (keys.front().key().hex(), "8a2729c3e5b65c45d78305462104c3fb");
BOOST_CHECK_EQUAL (keys.back().cpl_id(), "eece17de-77e8-4a55-9347-b6bab5724b9f");
BOOST_CHECK_EQUAL (keys.back().id(), "73baf5de-e195-4542-ab28-8a465f7d4079");
BOOST_CHECK_EQUAL (keys.back().key().hex(), "5327fb7ec2e807bd57059615bf8a169d");
}
/** Check that we can read in a KDM and then write it back out again the same */
BOOST_AUTO_TEST_CASE (kdm_passthrough_test)
{
dcp::dc::EncryptedKDM kdm (
dcp::file_to_string ("test/data/kdm_TONEPLATES-SMPTE-ENC_.smpte-430-2.ROOT.NOT_FOR_PRODUCTION_20130706_20230702_CAR_OV_t1_8971c838.xml")
);
shared_ptr<xmlpp::DomParser> parser (new xmlpp::DomParser ());
stringstream s;
s << kdm.as_xml ();
parser->parse_stream (s);
parser->get_document()->write_to_file_formatted ("build/kdm.xml", "UTF-8");
int const r = system (
"xmldiff -c test/data/kdm_TONEPLATES-SMPTE-ENC_.smpte-430-2.ROOT.NOT_FOR_PRODUCTION_20130706_20230702_CAR_OV_t1_8971c838.xml build/kdm.xml"
);
#ifdef LIBDCP_WINDOWS
BOOST_CHECK_EQUAL (r, 0);
#else
BOOST_CHECK_EQUAL (WEXITSTATUS (r), 0);
#endif
}
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