81a63e05ae
[ Merge of http://go/wvgerrit/179590 ]
Bug: 277788529
Test: dumpsys android.hardware.drm.IDrmFactory/widevine -prov
Change-Id: Ife88d1323bf5ee423eb8827ca324b73db3cc984a
(cherry picked from commit afbfe173a8)
74 lines
2.2 KiB
C++
74 lines
2.2 KiB
C++
//
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// Copyright 2021 Google LLC. All Rights Reserved. This file and proprietary
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// source code may only be used and distributed under the Widevine License
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// Agreement.
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//
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#ifndef WV_DRM_FACTORY_H_
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#define WV_DRM_FACTORY_H_
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#include <aidl/android/hardware/drm/BnDrmFactory.h>
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#include <aidl/android/hardware/drm/IDrmFactory.h>
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#include <aidl/android/hardware/drm/IDrmPlugin.h>
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#include "WVGenericCryptoInterface.h"
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#include "WVTypes.h"
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namespace wvdrm {
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namespace hardware {
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namespace drm {
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namespace widevine {
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class WVDrmFactory : public ::aidl::android::hardware::drm::BnDrmFactory {
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public:
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WVDrmFactory() {}
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virtual ~WVDrmFactory() {}
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::ndk::ScopedAStatus createDrmPlugin(
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const ::aidl::android::hardware::drm::Uuid& in_uuid,
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const std::string& in_appPackageName,
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std::shared_ptr<::aidl::android::hardware::drm::IDrmPlugin>* _aidl_return)
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override;
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::ndk::ScopedAStatus createCryptoPlugin(
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const ::aidl::android::hardware::drm::Uuid& in_uuid,
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const std::vector<uint8_t>& in_initData,
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std::shared_ptr<::aidl::android::hardware::drm::ICryptoPlugin>*
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_aidl_return) override;
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::ndk::ScopedAStatus getSupportedCryptoSchemes(
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::aidl::android::hardware::drm::CryptoSchemes* _aidl_return) override;
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// This method is not part of the AIDL interface, it is provided
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// for Widevine CDM.
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bool isCryptoSchemeSupported(
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const ::aidl::android::hardware::drm::Uuid& in_uuid);
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binder_status_t dump(int fd, const char** args, uint32_t numArgs) override;
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private:
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WVDRM_DISALLOW_COPY_AND_ASSIGN(WVDrmFactory);
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::ndk::SpAIBinder createBinder() override;
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static WVGenericCryptoInterface sOemCryptoInterface;
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static bool areSpoidsEnabled();
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static bool isBlankAppPackageNameAllowed();
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static int32_t firstApiLevel();
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static std::string stringToHex(const std::string& input);
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static void printCdmMetrics(int fd);
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static void printCdmProperties(int fd);
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static void printUsage(int fd);
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static void printProvisioningRequest(int fd, bool cast);
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friend class WVDrmFactoryTestPeer;
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};
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} // namespace widevine
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} // namespace drm
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} // namespace hardware
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} // namespace wvdrm
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#endif // WV_DRM_FACTORY_H_
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