1 /* 2 * Copyright 2019 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 #pragma once 17 18 #include <array> 19 #include <cstdint> 20 #include <memory> 21 22 #include "common/bind.h" 23 #include "hci/address.h" 24 #include "hci/hci_packets.h" 25 #include "module.h" 26 27 namespace bluetooth { 28 namespace neighbor { 29 30 using RemoteName = std::array<uint8_t, 248>; 31 using ReadRemoteNameCallback = common::OnceCallback<void(hci::ErrorCode status, hci::Address address, RemoteName name)>; 32 using CancelRemoteNameCallback = common::OnceCallback<void(hci::ErrorCode status, hci::Address address)>; 33 34 class NameModule : public bluetooth::Module { 35 public: 36 void ReadRemoteNameRequest( 37 hci::Address address, 38 hci::PageScanRepetitionMode page_scan_repetition_mode, 39 uint16_t clock_offset, 40 hci::ClockOffsetValid clock_offset_valid, 41 ReadRemoteNameCallback on_read_name, 42 os::Handler* handler); 43 void CancelRemoteNameRequest(hci::Address address, CancelRemoteNameCallback on_cancel, os::Handler* handler); 44 45 static const ModuleFactory Factory; 46 47 NameModule(); 48 ~NameModule(); 49 50 protected: 51 void ListDependencies(ModuleList* list) override; 52 void Start() override; 53 void Stop() override; ToString()54 std::string ToString() const override { 55 return std::string("NameModule"); 56 } 57 58 private: 59 struct impl; 60 std::unique_ptr<impl> pimpl_; 61 62 DISALLOW_COPY_AND_ASSIGN(NameModule); 63 }; 64 65 } // namespace neighbor 66 } // namespace bluetooth 67