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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #include <android/bluetooth/BnBluetoothSocketManager.h>
     18 #include <android/bluetooth/IBluetoothSocketManager.h>
     19 #include <base/macros.h>
     20 #include <binder/IBinder.h>
     21 #include <binder/IInterface.h>
     22 #include <hardware/bluetooth.h>
     23 #include <hardware/bt_sock.h>
     24 
     25 namespace android {
     26 namespace bluetooth {
     27 
     28 using ::android::binder::Status;
     29 
     30 class BluetoothSocketManagerBinderServer : public BnBluetoothSocketManager {
     31  public:
     32   explicit BluetoothSocketManagerBinderServer(
     33       const btsock_interface_t* socketInterface)
     34       : socketInterface(socketInterface) {}
     35   ~BluetoothSocketManagerBinderServer() override = default;
     36 
     37   Status connectSocket(
     38       const BluetoothDevice& device, int32_t type,
     39       const std::unique_ptr<::android::os::ParcelUuid>& uuid, int32_t port,
     40       int32_t flag,
     41       std::unique_ptr<::android::os::ParcelFileDescriptor>* _aidl_return);
     42 
     43   Status createSocketChannel(
     44       int32_t type, const std::unique_ptr<::android::String16>& serviceName,
     45       const std::unique_ptr<::android::os::ParcelUuid>& uuid, int32_t port,
     46       int32_t flag,
     47       std::unique_ptr<::android::os::ParcelFileDescriptor>* _aidl_return)
     48       override;
     49 
     50   Status requestMaximumTxDataLength(const BluetoothDevice& device);
     51 
     52  private:
     53   const btsock_interface_t* socketInterface;
     54   DISALLOW_COPY_AND_ASSIGN(BluetoothSocketManagerBinderServer);
     55 };
     56 }  // namespace bluetooth
     57 }  // namespace android