| // Copyright 2014 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROMEOS_PAIRING_BLUETOOTH_HOST_PAIRING_CONTROLLER_H_ |
| #define CHROMEOS_PAIRING_BLUETOOTH_HOST_PAIRING_CONTROLLER_H_ |
| |
| #include "base/macros.h" |
| #include "base/memory/ref_counted.h" |
| #include "base/memory/weak_ptr.h" |
| #include "base/observer_list.h" |
| #include "base/threading/thread_checker.h" |
| #include "components/pairing/host_pairing_controller.h" |
| #include "components/pairing/proto_decoder.h" |
| #include "device/bluetooth/bluetooth_adapter.h" |
| #include "device/bluetooth/bluetooth_device.h" |
| #include "device/bluetooth/bluetooth_socket.h" |
| |
| namespace device { |
| class BluetoothAdapter; |
| } |
| |
| namespace net { |
| class IOBuffer; |
| } |
| |
| namespace pairing_chromeos { |
| |
| class BluetoothHostPairingController |
| : public HostPairingController, |
| public ProtoDecoder::Observer, |
| public device::BluetoothAdapter::Observer, |
| public device::BluetoothDevice::PairingDelegate { |
| public: |
| typedef HostPairingController::Observer Observer; |
| |
| BluetoothHostPairingController(); |
| ~BluetoothHostPairingController() override; |
| |
| private: |
| void ChangeStage(Stage new_stage); |
| void SendHostStatus(); |
| void AbortWithError(int code, const std::string& message); |
| void Reset(); |
| |
| void OnGetAdapter(scoped_refptr<device::BluetoothAdapter> adapter); |
| void SetName(); |
| void OnSetName(); |
| void OnSetPowered(); |
| void OnCreateService(scoped_refptr<device::BluetoothSocket> socket); |
| void OnSetDiscoverable(bool change_stage); |
| void OnAccept(const device::BluetoothDevice* device, |
| scoped_refptr<device::BluetoothSocket> socket); |
| void OnSendComplete(int bytes_sent); |
| void OnReceiveComplete(int bytes, scoped_refptr<net::IOBuffer> io_buffer); |
| |
| void OnCreateServiceError(const std::string& message); |
| void OnSetError(); |
| void OnAcceptError(const std::string& error_message); |
| void OnSendError(const std::string& error_message); |
| void OnReceiveError(device::BluetoothSocket::ErrorReason reason, |
| const std::string& error_message); |
| |
| // HostPairingController: |
| void AddObserver(Observer* observer) override; |
| void RemoveObserver(Observer* observer) override; |
| Stage GetCurrentStage() override; |
| void StartPairing() override; |
| std::string GetDeviceName() override; |
| std::string GetConfirmationCode() override; |
| std::string GetEnrollmentDomain() override; |
| void OnUpdateStatusChanged(UpdateStatus update_status) override; |
| void OnEnrollmentStatusChanged(EnrollmentStatus enrollment_status) override; |
| |
| // ProtoDecoder::Observer: |
| void OnHostStatusMessage(const pairing_api::HostStatus& message) override; |
| void OnConfigureHostMessage( |
| const pairing_api::ConfigureHost& message) override; |
| void OnPairDevicesMessage(const pairing_api::PairDevices& message) override; |
| void OnCompleteSetupMessage( |
| const pairing_api::CompleteSetup& message) override; |
| void OnErrorMessage(const pairing_api::Error& message) override; |
| |
| // BluetoothAdapter::Observer: |
| void AdapterPresentChanged(device::BluetoothAdapter* adapter, |
| bool present) override; |
| |
| // device::BluetoothDevice::PairingDelegate: |
| void RequestPinCode(device::BluetoothDevice* device) override; |
| void RequestPasskey(device::BluetoothDevice* device) override; |
| void DisplayPinCode(device::BluetoothDevice* device, |
| const std::string& pincode) override; |
| void DisplayPasskey(device::BluetoothDevice* device, uint32 passkey) override; |
| void KeysEntered(device::BluetoothDevice* device, uint32 entered) override; |
| void ConfirmPasskey(device::BluetoothDevice* device, uint32 passkey) override; |
| void AuthorizePairing(device::BluetoothDevice* device) override; |
| |
| Stage current_stage_; |
| std::string device_name_; |
| std::string confirmation_code_; |
| std::string enrollment_domain_; |
| UpdateStatus update_status_; |
| EnrollmentStatus enrollment_status_; |
| |
| scoped_refptr<device::BluetoothAdapter> adapter_; |
| device::BluetoothDevice* device_; |
| scoped_refptr<device::BluetoothSocket> service_socket_; |
| scoped_refptr<device::BluetoothSocket> controller_socket_; |
| scoped_ptr<ProtoDecoder> proto_decoder_; |
| |
| base::ThreadChecker thread_checker_; |
| ObserverList<Observer> observers_; |
| base::WeakPtrFactory<BluetoothHostPairingController> ptr_factory_; |
| |
| DISALLOW_COPY_AND_ASSIGN(BluetoothHostPairingController); |
| }; |
| |
| } // namespace pairing_chromeos |
| |
| #endif // CHROMEOS_PAIRING_BLUETOOTH_HOST_PAIRING_CONTROLLER_H_ |