From f44ecaa4f27e7538ddcad66d40e543bffa2d2d86 Mon Sep 17 00:00:00 2001
From: manuel <manuel@mausz.at>
Date: Sun, 4 Jun 2017 16:57:49 +0200
Subject: sync with upstream

---
 xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h | 81 ++++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h

(limited to 'xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h')

diff --git a/xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h b/xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h
new file mode 100644
index 0000000..522def6
--- /dev/null
+++ b/xbmc/cores/VideoPlayer/DVDDemuxers/DemuxCrypto.h
@@ -0,0 +1,81 @@
+/*
+*      Copyright (C) 2005-2016 Team XBMC
+*      http://xbmc.org
+*
+*  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, 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 XBMC; see the file COPYING.  If not, see
+*  <http://www.gnu.org/licenses/>.
+*
+*/
+
+#pragma once
+
+#include <inttypes.h>
+#include <string.h>
+
+//CryptoSession is usually obtained once per stream, but could change if an key expires
+
+enum CryptoSessionSystem :uint16_t
+{
+  CRYPTO_SESSION_SYSTEM_NONE,
+  CRYPTO_SESSION_SYSTEM_WIDEVINE,
+  CRYPTO_SESSION_SYSTEM_PLAYREADY
+};
+
+struct DemuxCryptoSession
+{
+  DemuxCryptoSession(const CryptoSessionSystem sys, const uint16_t sSize, const char *sData)
+    : sessionId(new char[sSize])
+    , sessionIdSize(sSize)
+    , keySystem(sys)
+  {
+    memcpy(sessionId, sData, sSize);
+  };
+
+  ~DemuxCryptoSession()
+  {
+    delete[] sessionId;
+  }
+
+  // encryped stream infos
+  char * sessionId;
+  uint16_t sessionIdSize;
+  CryptoSessionSystem keySystem;
+};
+
+//CryptoInfo stores the information to decrypt a sample
+
+struct DemuxCryptoInfo
+{
+  DemuxCryptoInfo(const unsigned int numSubs)
+    : numSubSamples(numSubs)
+    , flags(0)
+    , clearBytes(new uint16_t[numSubs])
+    , cipherBytes(new uint32_t[numSubs])
+  {};
+  
+  ~DemuxCryptoInfo()
+  {
+    delete[] clearBytes;
+    delete[] cipherBytes;
+  }
+
+  uint16_t numSubSamples; //number of subsamples
+  uint16_t flags; //flags for later use
+
+  uint16_t *clearBytes; // numSubSamples uint16_t's wich define the size of clear size of a subsample
+  uint32_t *cipherBytes; // numSubSamples uint32_t's wich define the size of cipher size of a subsample
+
+  uint8_t iv[16]; // initialization vector
+  uint8_t kid[16]; // key id
+};
-- 
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