a59b935928
Squashed commit of these CLs from the widevine cdm repo: Allow Version 8 OEMCrypto to be linked with CDM (KLP Modular Branch) https://widevine-internal-review.googlesource.com/#/c/9434/ Allow OEMCrypto v8 or v9 (KLP Modular Branch) https://widevine-internal-review.googlesource.com/#/c/9172/ Add alternate RSA signing (KLP Modular Branch) https://widevine-internal-review.googlesource.com/#/c/9171/ bug: 12702350 Change-Id: Ifd0c88c566bb10efe2411af49bc83265ed56cb23
41 lines
1.5 KiB
C++
41 lines
1.5 KiB
C++
/*********************************************************************
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* oemcrypto_adapter.h
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*
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* (c) Copyright 2013 Google, Inc.
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*
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* This interface allows CDM to open a Level 3 session instead of
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* letting the wrapper function choose between level 1 or level 3.
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*
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*********************************************************************/
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#ifndef OEMCRYPTO_ADAPTER_H_
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#define OEMCRYPTO_ADAPTER_H_
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#include "OEMCryptoCENC.h"
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namespace wvcdm {
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enum SecurityLevel {
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kLevelDefault,
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kLevel3
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};
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/* This attempts to open a session at the desired security level.
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If one level is not available, the other will be used instead. */
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OEMCryptoResult OEMCrypto_OpenSession(OEMCrypto_SESSION* session,
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SecurityLevel level);
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OEMCryptoResult OEMCrypto_IsKeyboxValid(SecurityLevel level);
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OEMCryptoResult OEMCrypto_GetDeviceID(uint8_t* deviceID, size_t* idLength,
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SecurityLevel level);
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OEMCryptoResult OEMCrypto_GetKeyData(uint8_t* keyData, size_t* keyDataLength,
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SecurityLevel level);
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OEMCryptoResult OEMCrypto_InstallKeybox(const uint8_t* keybox,
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size_t keyBoxLength,
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SecurityLevel level);
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uint32_t OEMCrypto_APIVersion(SecurityLevel level);
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const char* OEMCrypto_SecurityLevel(SecurityLevel level);
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bool OEMCrypto_SupportsUsageTable(SecurityLevel level);
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} // namespace wvcdm
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#endif // OEMCRYPTO_ADAPTER_H_
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