*/
+/** @file src/encrypted_kdm.h
+ * @brief EncryptedKDM class.
+ */
+
+#ifndef LIBDCP_ENCRYPTED_KDM_H
+#define LIBDCP_ENCRYPTED_KDM_H
+
#include "local_time.h"
+#include "types.h"
#include <boost/filesystem.hpp>
#include <boost/date_time/local_time/local_time.hpp>
class EncryptedKDMData;
}
-class Signer;
+class CertificateChain;
class Certificate;
+/** @class EncryptedKDM
+ * @brief An encrypted KDM.
+ *
+ * This is a KDM whose keys are encrypted using the target projector's private key.
+ * An EncryptedKDM object can be initialised from a KDM XML file, or created from
+ * a DecryptedKDM (using DecryptedKDM::encrypt).
+ */
class EncryptedKDM
{
public:
- /** Read a KDM from an XML file */
- EncryptedKDM (boost::filesystem::path file);
+ EncryptedKDM (std::string);
+ EncryptedKDM (EncryptedKDM const & kdm);
+ EncryptedKDM & operator= (EncryptedKDM const &);
+ ~EncryptedKDM ();
+
+ /** Write this KDM as XML to a file.
+ * @param file File to write to.
+ */
+ void as_xml (boost::filesystem::path file) const;
+
+ /** @return This KDM as XML */
+ std::string as_xml () const;
+
+ /** @return The base64-encoded and encrypted keys that this KDM delivers.
+ * Note that the returned `keys' contain more than just the asset decryption
+ * keys (also key id, CPL id etc.)
+ */
+ std::list<std::string> keys () const;
+
+ std::string annotation_text () const;
+ std::string content_title_text () const;
+ std::string issue_date () const;
+
+private:
+
+ friend class DecryptedKDM;
/** Construct an EncryptedKDM from a set of details */
EncryptedKDM (
- boost::shared_ptr<const Signer> signer,
- boost::shared_ptr<const Certificate> recipient,
+ boost::shared_ptr<const CertificateChain> signer,
+ Certificate recipient,
+ std::vector<Certificate> trusted_devices,
std::string device_list_description,
std::string cpl_id,
std::string cpl_content_title_text,
- LocalTime _not_valid_before,
- LocalTime _not_valid_after,
+ LocalTime not_valid_before,
+ LocalTime not_valid_after,
+ Formulation formulation,
std::list<std::pair<std::string, std::string> > key_ids,
std::list<std::string> keys
);
- EncryptedKDM (EncryptedKDM const & kdm);
- EncryptedKDM & operator= (EncryptedKDM const &);
- ~EncryptedKDM ();
-
- void as_xml (boost::filesystem::path) const;
- std::string as_xml () const;
-
- std::list<std::string> keys () const;
-
-private:
data::EncryptedKDMData* _data;
};
+extern bool operator== (EncryptedKDM const & a, EncryptedKDM const & b);
+
}
+
+#endif