6797b8eb8a
AIBinder_setRequestingSid must be called first upon creation of a binder object before AIBinder_getCallingSid is called. Call AIBinder_setRequestingSid in the createBinder override function for WVDrmFactory, WVDrmPlugin and WVCryptoPlugin classes. Test: Play TV streaming Test: adb shell dumpsys android.hardware.drm.IDrmFactory/widevine -a Bug: 237613676 Change-Id: I9dde4715ba2003deb463bd75b23e1ebc2f22a764
43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
/*
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* Copyright 2021 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "WidevineAidlService"
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#include <android-base/logging.h>
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#include <android/binder_ibinder_platform.h>
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#include <android/binder_manager.h>
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#include <android/binder_process.h>
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#include "WVCreatePluginFactories.h"
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#include "WVDrmFactory.h"
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using ::wvdrm::hardware::drm::widevine::createDrmFactory;
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using ::wvdrm::hardware::drm::widevine::WVDrmFactory;
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int main(int /* argc */, char** /* argv */) {
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ABinderProcess_setThreadPoolMaxThreadCount(8);
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std::shared_ptr<WVDrmFactory> drmFactory = createDrmFactory();
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const std::string drmInstance =
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std::string(WVDrmFactory::descriptor) + "/widevine";
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binder_status_t status = AServiceManager_addService(
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drmFactory->asBinder().get(), drmInstance.c_str());
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CHECK(status == STATUS_OK)
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<< "Failed to add Widevine Factory HAL, status=" << status;
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ABinderProcess_joinThreadPool();
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}
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