1 // 2 // Copyright (C) 2015 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 #ifndef SHILL_DBUS_CHROMEOS_SUPPLICANT_BSS_PROXY_H_ 18 #define SHILL_DBUS_CHROMEOS_SUPPLICANT_BSS_PROXY_H_ 19 20 #include <string> 21 22 #include <base/macros.h> 23 24 #include "shill/refptr_types.h" 25 #include "shill/supplicant/supplicant_bss_proxy_interface.h" 26 #include "supplicant/dbus-proxies.h" 27 28 namespace shill { 29 30 class WiFiEndpoint; 31 32 class ChromeosSupplicantBSSProxy 33 : public SupplicantBSSProxyInterface { 34 public: 35 ChromeosSupplicantBSSProxy(const scoped_refptr<dbus::Bus>& bus, 36 const std::string& object_path, 37 WiFiEndpoint* wifi_endpoint); 38 ~ChromeosSupplicantBSSProxy() override; 39 40 private: 41 // Signal handlers. 42 void PropertiesChanged(const brillo::VariantDictionary& properties); 43 44 // Called when signal is connected to the ObjectProxy. 45 void OnSignalConnected(const std::string& interface_name, 46 const std::string& signal_name, 47 bool success); 48 49 std::unique_ptr<fi::w1::wpa_supplicant1::BSSProxy> bss_proxy_; 50 // We use a bare pointer, because each ChromeosSupplcantBSSProxy is 51 // owned (using a unique_ptr) by a WiFiEndpoint. This means that if 52 // |wifi_endpoint_| is invalid, then so is |this|. 53 WiFiEndpoint* wifi_endpoint_; 54 55 base::WeakPtrFactory<ChromeosSupplicantBSSProxy> weak_factory_{this}; 56 DISALLOW_COPY_AND_ASSIGN(ChromeosSupplicantBSSProxy); 57 }; 58 59 } // namespace shill 60 61 #endif // SHILL_DBUS_CHROMEOS_SUPPLICANT_BSS_PROXY_H_ 62
