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-rw-r--r--media/gmp-clearkey/0.1/ClearKeyUtils.h114
1 files changed, 0 insertions, 114 deletions
diff --git a/media/gmp-clearkey/0.1/ClearKeyUtils.h b/media/gmp-clearkey/0.1/ClearKeyUtils.h
deleted file mode 100644
index fc29b92119..0000000000
--- a/media/gmp-clearkey/0.1/ClearKeyUtils.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright 2015, Mozilla Foundation and contributors
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef __ClearKeyUtils_h__
-#define __ClearKeyUtils_h__
-
-#include <stdint.h>
-#include <string>
-#include <vector>
-#include <assert.h>
-#include "gmp-api/gmp-decryption.h"
-
-#if 0
-void CK_Log(const char* aFmt, ...);
-#define CK_LOGE(...) CK_Log(__VA_ARGS__)
-#define CK_LOGD(...) CK_Log(__VA_ARGS__)
-#define CK_LOGW(...) CK_Log(__VA_ARGS__)
-#else
-#define CK_LOGE(...)
-#define CK_LOGD(...)
-#define CK_LOGW(...)
-#endif
-
-struct GMPPlatformAPI;
-extern GMPPlatformAPI* GetPlatform();
-
-typedef std::vector<uint8_t> KeyId;
-typedef std::vector<uint8_t> Key;
-
-// The session response size should be within a reasonable limit.
-// The size 64 KB is referenced from web-platform-test.
-static const uint32_t kMaxSessionResponseLength = 65536;
-
-// Provide limitation for KeyIds length and webm initData size.
-static const uint32_t kMaxWebmInitDataSize = 65536;
-static const uint32_t kMaxKeyIdsLength = 512;
-
-struct KeyIdPair
-{
- KeyId mKeyId;
- Key mKey;
-};
-
-class ClearKeyUtils
-{
-public:
- static void DecryptAES(const std::vector<uint8_t>& aKey,
- std::vector<uint8_t>& aData, std::vector<uint8_t>& aIV);
-
- static bool ParseKeyIdsInitData(const uint8_t* aInitData,
- uint32_t aInitDataSize,
- std::vector<KeyId>& aOutKeyIds);
-
- static void MakeKeyRequest(const std::vector<KeyId>& aKeyIds,
- std::string& aOutRequest,
- GMPSessionType aSessionType);
-
- static bool ParseJWK(const uint8_t* aKeyData, uint32_t aKeyDataSize,
- std::vector<KeyIdPair>& aOutKeys,
- GMPSessionType aSessionType);
- static const char* SessionTypeToString(GMPSessionType aSessionType);
-
- static bool IsValidSessionId(const char* aBuff, uint32_t aLength);
-};
-
-template<class Container, class Element>
-inline bool
-Contains(const Container& aContainer, const Element& aElement)
-{
- return aContainer.find(aElement) != aContainer.end();
-}
-
-class AutoLock {
-public:
- explicit AutoLock(GMPMutex* aMutex)
- : mMutex(aMutex)
- {
- assert(aMutex);
- if (mMutex) {
- mMutex->Acquire();
- }
- }
- ~AutoLock() {
- if (mMutex) {
- mMutex->Release();
- }
- }
-private:
- GMPMutex* mMutex;
-};
-
-GMPMutex* GMPCreateMutex();
-
-template<typename T>
-inline void
-Assign(std::vector<T>& aVec, const T* aData, size_t aLength)
-{
- aVec.assign(aData, aData + aLength);
-}
-
-#endif // __ClearKeyUtils_h__