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_THIRD_PARTY_VPN_DBUS_ADAPTOR_H_ 18 #define SHILL_DBUS_CHROMEOS_THIRD_PARTY_VPN_DBUS_ADAPTOR_H_ 19 20 #include <map> 21 #include <string> 22 #include <vector> 23 24 #include <base/callback.h> 25 #include <base/memory/scoped_ptr.h> 26 27 #include "dbus_bindings/org.chromium.flimflam.ThirdPartyVpn.h" 28 #include "shill/adaptor_interfaces.h" 29 #include "shill/dbus/chromeos_dbus_adaptor.h" 30 31 namespace shill { 32 33 class ThirdPartyVpnDriver; 34 35 class ChromeosThirdPartyVpnDBusAdaptor 36 : public org::chromium::flimflam::ThirdPartyVpnAdaptor, 37 public org::chromium::flimflam::ThirdPartyVpnInterface, 38 public ChromeosDBusAdaptor, 39 public ThirdPartyVpnAdaptorInterface { 40 public: 41 enum ExternalConnectState { 42 kStateConnected = 1, 43 kStateFailure, 44 }; 45 46 ChromeosThirdPartyVpnDBusAdaptor(const scoped_refptr<dbus::Bus>& bus, 47 ThirdPartyVpnDriver* client); 48 ~ChromeosThirdPartyVpnDBusAdaptor() override; 49 50 // Implementation of ThirdPartyVpnAdaptorInterface 51 void EmitPacketReceived(const std::vector<uint8_t>& packet) override; 52 void EmitPlatformMessage(uint32_t message) override; 53 54 // Implementation of org::chromium::flimflam::ThirdPartyVpnAdaptor 55 bool SetParameters( 56 brillo::ErrorPtr* error, 57 const std::map<std::string, std::string>& parameters, 58 std::string* warning_message) override; 59 bool UpdateConnectionState(brillo::ErrorPtr* error, 60 uint32_t connection_state) override; 61 bool SendPacket(brillo::ErrorPtr* error, 62 const std::vector<uint8_t>& ip_packet) override; 63 64 private: 65 ThirdPartyVpnDriver* client_; 66 67 DISALLOW_COPY_AND_ASSIGN(ChromeosThirdPartyVpnDBusAdaptor); 68 }; 69 70 } // namespace shill 71 72 #endif // SHILL_DBUS_CHROMEOS_THIRD_PARTY_VPN_DBUS_ADAPTOR_H_ 73