1a8aa0dd05
Builds libwvmdrmengine.so, which is loaded by the new MediaDrm APIs to support playback of Widevine/CENC protected content. Change-Id: I6f57dd37083dfd96c402cb9dd137c7d74edc8f1c
51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/*******************************************************************************
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*
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* Copyright 2013 Google Inc. All Rights Reserved.
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*
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* mock implementation of OEMCrypto APIs
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*
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******************************************************************************/
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#ifndef L3CRYPTO_KEYBOX_MOCK_H_
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#define L3CRYPTO_KEYBOX_MOCK_H_
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#include "l3crypto_key_mock.h"
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namespace wvoec_obfs {
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const int DEVICE_KEY_LENGTH = 16;
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typedef uint8_t WvKeyboxKey[DEVICE_KEY_LENGTH];
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const int KEY_DATA_LENGTH = 72;
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typedef uint8_t WvKeyboxKeyData[KEY_DATA_LENGTH];
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enum KeyboxError { NO_ERROR, BAD_CRC, BAD_MAGIC, OTHER_ERROR };
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// Widevine keybox
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class WvKeybox {
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public:
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WvKeybox();
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~WvKeybox() {}
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KeyboxError Validate();
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const std::vector<uint8_t>& device_id() { return device_id_; }
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Key& device_key() { return device_key_; }
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const WvKeyboxKeyData& key_data() { return key_data_; }
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size_t key_data_length() { return KEY_DATA_LENGTH; }
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bool InstallKeybox(const uint8_t* keybox, size_t keyBoxLength);
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private:
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bool Prepare();
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bool valid_;
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std::vector<uint8_t> device_id_;
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Key device_key_;
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WvKeyboxKeyData key_data_;
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uint8_t magic_[4];
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uint8_t crc_[4];
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};
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}; // namespace wvoec_eng
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#endif
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