| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef ANDROID_HARDWARE_CAS_V1_1_CAS_IMPL_H_ |
| #define ANDROID_HARDWARE_CAS_V1_1_CAS_IMPL_H_ |
| |
| #include <android/hardware/cas/1.1/ICas.h> |
| #include <media/stagefright/foundation/ABase.h> |
| |
| namespace android { |
| struct CasPlugin; |
| |
| namespace hardware { |
| namespace cas { |
| namespace V1_1 { |
| struct ICasListener; |
| namespace implementation { |
| |
| using ::android::hardware::cas::V1_0::HidlCasData; |
| using ::android::hardware::cas::V1_0::HidlCasSessionId; |
| using ::android::hardware::cas::V1_0::Status; |
| |
| class SharedLibrary; |
| |
| class CasImpl : public ICas { |
| public: |
| CasImpl(const sp<ICasListener>& listener); |
| virtual ~CasImpl(); |
| |
| static void OnEvent(void* appData, int32_t event, int32_t arg, uint8_t* data, size_t size); |
| |
| static void CallBackExt(void* appData, int32_t event, int32_t arg, uint8_t* data, size_t size, |
| const CasSessionId* sessionId); |
| |
| void init(const sp<SharedLibrary>& library, CasPlugin* plugin); |
| void onEvent(int32_t event, int32_t arg, uint8_t* data, size_t size); |
| |
| void onEvent(const CasSessionId* sessionId, int32_t event, int32_t arg, uint8_t* data, |
| size_t size); |
| |
| // ICas inherits |
| |
| virtual Return<Status> setPrivateData(const HidlCasData& pvtData) override; |
| |
| virtual Return<void> openSession(openSession_cb _hidl_cb) override; |
| |
| virtual Return<Status> closeSession(const HidlCasSessionId& sessionId) override; |
| |
| virtual Return<Status> setSessionPrivateData(const HidlCasSessionId& sessionId, |
| const HidlCasData& pvtData) override; |
| |
| virtual Return<Status> processEcm(const HidlCasSessionId& sessionId, |
| const HidlCasData& ecm) override; |
| |
| virtual Return<Status> processEmm(const HidlCasData& emm) override; |
| |
| virtual Return<Status> sendEvent(int32_t event, int32_t arg, |
| const HidlCasData& eventData) override; |
| |
| virtual Return<Status> sendSessionEvent(const HidlCasSessionId& sessionId, int32_t event, |
| int32_t arg, const HidlCasData& eventData) override; |
| |
| virtual Return<Status> provision(const hidl_string& provisionString) override; |
| |
| virtual Return<Status> refreshEntitlements(int32_t refreshType, |
| const HidlCasData& refreshData) override; |
| |
| virtual Return<Status> release() override; |
| |
| private: |
| struct PluginHolder; |
| sp<SharedLibrary> mLibrary; |
| std::shared_ptr<CasPlugin> mPluginHolder; |
| sp<ICasListener> mListener; |
| |
| DISALLOW_EVIL_CONSTRUCTORS(CasImpl); |
| }; |
| |
| } // namespace implementation |
| } // namespace V1_1 |
| } // namespace cas |
| } // namespace hardware |
| } // namespace android |
| |
| #endif // ANDROID_HARDWARE_CAS_V1_1_CAS_IMPL_H_ |