5b8d21164d
Add options to dump Widevine Cdm properties, Widevine Cdm metrics, or both. The valid arguments are Cdm Metrics (m|M) or Cdm Properties (p|P). If no arguments are provided, both Cdm properties and Cdm metrics will be displayed. Test: adb shell lshal debug [drm service] [m/p] adb shell lshal debug android.hardware.drm@1.3::IDrmFactory/widevine Bug: 154027349 Change-Id: I95c10dd7d4274226936295c73be4eb1612c2ef6a
69 lines
1.9 KiB
C++
69 lines
1.9 KiB
C++
//
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// Copyright 2018 Google LLC. All Rights Reserved. This file and proprietary
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// source code may only be used and distributed under the Widevine Master
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// License 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 "HidlTypes.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 V1_3 {
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namespace widevine {
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using ::android::hardware::hidl_handle;
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using ::android::hardware::hidl_vec;
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struct WVDrmFactory : public IDrmFactory {
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WVDrmFactory() {}
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virtual ~WVDrmFactory() {}
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Return<bool> isCryptoSchemeSupported(
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const hidl_array<uint8_t, 16>& uuid) override;
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Return<bool> isCryptoSchemeSupported_1_2(const hidl_array<uint8_t, 16>& uuid,
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const hidl_string& mimeType,
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SecurityLevel level) override;
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Return<bool> isContentTypeSupported(const hidl_string& mimeType) override;
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Return<void> createPlugin(const hidl_array<uint8_t, 16>& uuid,
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const hidl_string& appPackageName,
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createPlugin_cb _hidl_cb) override;
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Return<void> getSupportedCryptoSchemes(
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getSupportedCryptoSchemes_cb _hidl_cb) override;
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Return<void> debug(const hidl_handle& fd, const hidl_vec<hidl_string>& args);
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private:
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WVDRM_DISALLOW_COPY_AND_ASSIGN(WVDrmFactory);
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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(FILE* out);
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static void printCdmProperties(FILE* out);
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friend class WVDrmFactoryTestPeer;
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};
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extern "C" IDrmFactory* HIDL_FETCH_IDrmFactory(const char* name);
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} // namespace widevine
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} // namespace V1_3
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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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