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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at */
#ifndef ClearKeyCDM_h_
#define ClearKeyCDM_h_
// This include is required in order for content_decryption_module to work
// on Unix systems.
#include <stddef.h>
#include "content_decryption_module.h"
#include "ClearKeySessionManager.h"
# include "VideoDecoder.h"
# include "WMFUtils.h"
class ClearKeyCDM : public cdm::ContentDecryptionModule_10 {
RefPtr<ClearKeySessionManager> mSessionManager;
RefPtr<VideoDecoder> mVideoDecoder;
bool mIsProtectionQueryEnabled = false;
cdm::Host_10* mHost;
explicit ClearKeyCDM(cdm::Host_10* aHost);
void Initialize(bool aAllowDistinctiveIdentifier, bool aAllowPersistentState,
bool aUseHardwareSecureCodecs) override;
void GetStatusForPolicy(uint32_t aPromiseId,
const cdm::Policy& aPolicy) override;
void SetServerCertificate(uint32_t aPromiseId,
const uint8_t* aServerCertificateData,
uint32_t aServerCertificateDataSize) override;
void CreateSessionAndGenerateRequest(uint32_t aPromiseId,
cdm::SessionType aSessionType,
cdm::InitDataType aInitDataType,
const uint8_t* aInitData,
uint32_t aInitDataSize) override;
void LoadSession(uint32_t aPromiseId, cdm::SessionType aSessionType,
const char* aSessionId, uint32_t aSessionIdSize) override;
void UpdateSession(uint32_t aPromiseId, const char* aSessionId,
uint32_t aSessionIdSize, const uint8_t* aResponse,
uint32_t aResponseSize) override;
void CloseSession(uint32_t aPromiseId, const char* aSessionId,
uint32_t aSessionIdSize) override;
void RemoveSession(uint32_t aPromiseId, const char* aSessionId,
uint32_t aSessionIdSize) override;
void TimerExpired(void* aContext) override;
cdm::Status Decrypt(const cdm::InputBuffer_2& aEncryptedBuffer,
cdm::DecryptedBlock* aDecryptedBuffer) override;
cdm::Status InitializeAudioDecoder(
const cdm::AudioDecoderConfig_2& aAudioDecoderConfig) override;
cdm::Status InitializeVideoDecoder(
const cdm::VideoDecoderConfig_2& aVideoDecoderConfig) override;
void DeinitializeDecoder(cdm::StreamType aDecoderType) override;
void ResetDecoder(cdm::StreamType aDecoderType) override;
cdm::Status DecryptAndDecodeFrame(const cdm::InputBuffer_2& aEncryptedBuffer,
cdm::VideoFrame* aVideoFrame) override;
cdm::Status DecryptAndDecodeSamples(
const cdm::InputBuffer_2& aEncryptedBuffer,
cdm::AudioFrames* aAudioFrame) override;
void OnPlatformChallengeResponse(
const cdm::PlatformChallengeResponse& aResponse) override;
void OnQueryOutputProtectionStatus(cdm::QueryResult aResult,
uint32_t aLinkMask,
uint32_t aOutputProtectionMask) override;
void OnStorageId(uint32_t aVersion, const uint8_t* aStorageId,
uint32_t aStorageIdSize) override;
void Destroy() override;
void EnableProtectionQuery();