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Diffstat (limited to 'src/reel_encryptable_asset.h')
| -rw-r--r-- | src/reel_encryptable_asset.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/src/reel_encryptable_asset.h b/src/reel_encryptable_asset.h deleted file mode 100644 index 0eeb9640..00000000 --- a/src/reel_encryptable_asset.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - Copyright (C) 2012-2021 Carl Hetherington <cth@carlh.net> - - This file is part of libdcp. - - libdcp 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. - - libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>. - - In addition, as a special exception, the copyright holders give - permission to link the code of portions of this program with the - OpenSSL library under certain conditions as described in each - individual source file, and distribute linked combinations - including the two. - - You must obey the GNU General Public License in all respects - for all of the code used other than OpenSSL. If you modify - file(s) with this exception, you may extend this exception to your - version of the file(s), but you are not obligated to do so. If you - do not wish to do so, delete this exception statement from your - version. If you delete this exception statement from all source - files in the program, then also delete it here. -*/ - - -/** @file src/reel_encryptable_asset.h - * @brief ReelEncryptableAsset class - */ - - -#ifndef LIBDCP_REEL_ENCRYPTABLE_ASSET_H -#define LIBDCP_REEL_ENCRYPTABLE_ASSET_H - - -#include "reel_file_asset.h" -#include "ref.h" -#include <boost/optional.hpp> -#include <memory> -#include <string> - - -namespace cxml { - class Node; -} - - -namespace dcp { - - -/** @class ReelEncryptableAsset - * @brief Part of a Reel's description which refers to an asset which can be encrypted - */ -class ReelEncryptableAsset -{ -public: - explicit ReelEncryptableAsset (boost::optional<std::string> key_id); - explicit ReelEncryptableAsset (std::shared_ptr<const cxml::Node>); - virtual ~ReelEncryptableAsset () {} - - /** @return the 4-character key type for this MXF (MDIK, MDAK, etc.) */ - virtual std::string key_type () const = 0; - - /** @return true if a KeyId is specified for this asset, implying - * that its content is encrypted. - */ - bool encrypted () const { - return static_cast<bool>(_key_id); - } - - /** @return Key ID to describe the key that encrypts this asset's - * content, if there is one. - */ - boost::optional<std::string> key_id () const { - return _key_id; - } - -protected: - void write_to_cpl_encryptable (xmlpp::Node* node) const; - -private: - boost::optional<std::string> _key_id; ///< The <KeyId> from the reel's entry for this asset, if there is one -}; - - -} - - -#endif |