xbmc/media/drm/CryptoSession.cpp

   1 /*
   2  *  Copyright (C) 2005-2018 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #include "CryptoSession.h"
  10
  11 using namespace DRM;
  12
  13 std::vector<GET_CRYPTO_SESSION_INTERFACE_FN> CCryptoSession::s_registeredInterfaces;
  14
  15 void CCryptoSession::RegisterInterface(GET_CRYPTO_SESSION_INTERFACE_FN fn)
  16 {
  17   s_registeredInterfaces.push_back(fn);
  18 }
  19
  20 CCryptoSession* CCryptoSession::GetCryptoSession(const std::string& UUID, const std::string& cipherAlgo, const std::string& macAlgo)
  21 {
  22   CCryptoSession* retVal = nullptr;
  23   for (auto fn : s_registeredInterfaces)
  24     if ((retVal = fn(UUID, cipherAlgo, macAlgo)))
  25       break;
  26   return retVal;
  27 }