1aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 2aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// Copyright (C) 2014 The Android Open Source Project 3aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 4aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// Licensed under the Apache License, Version 2.0 (the "License"); 5aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// you may not use this file except in compliance with the License. 6aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// You may obtain a copy of the License at 7aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 8aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// http://www.apache.org/licenses/LICENSE-2.0 9aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 10aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// Unless required by applicable law or agreed to in writing, software 11aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// distributed under the License is distributed on an "AS IS" BASIS, 12aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// See the License for the specific language governing permissions and 14aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// limitations under the License. 15aea4c1cea20dda7ae7e85fc8924a2d784f70d806Alex Deymo// 1655f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 1748415f1f6c6c356bfa9ac85b76d8ebcf053f7157Gilad Arnold#ifndef UPDATE_ENGINE_UPDATE_MANAGER_SHILL_PROVIDER_H_ 1848415f1f6c6c356bfa9ac85b76d8ebcf053f7157Gilad Arnold#define UPDATE_ENGINE_UPDATE_MANAGER_SHILL_PROVIDER_H_ 1955f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 2075039d7397f03dff77bdf4e26398049ff88edc4cAlex Vakulenko#include <base/time/time.h> 2155f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 2263784a578dd26880454d70797519358a2326291bAlex Deymo#include "update_engine/update_manager/provider.h" 2363784a578dd26880454d70797519358a2326291bAlex Deymo#include "update_engine/update_manager/variable.h" 2455f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 2563784a578dd26880454d70797519358a2326291bAlex Deymonamespace chromeos_update_manager { 2655f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 27af309d513504683bbcfb0bfac71652999845555fGilad Arnoldenum class ConnectionType { 28af309d513504683bbcfb0bfac71652999845555fGilad Arnold kEthernet, 29af309d513504683bbcfb0bfac71652999845555fGilad Arnold kWifi, 30af309d513504683bbcfb0bfac71652999845555fGilad Arnold kWimax, 31af309d513504683bbcfb0bfac71652999845555fGilad Arnold kBluetooth, 32af309d513504683bbcfb0bfac71652999845555fGilad Arnold kCellular, 33af309d513504683bbcfb0bfac71652999845555fGilad Arnold kUnknown 3455f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold}; 3555f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 36ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnoldenum class ConnectionTethering { 37ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold kNotDetected, 38ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold kSuspected, 39ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold kConfirmed, 40ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold kUnknown, 41ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold}; 42ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold 4355f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold// Provider for networking related information. 4455f39b7043fae6b7c27188d0cd797946098b42efGilad Arnoldclass ShillProvider : public Provider { 4555f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold public: 46610277efc6f7e5239158dfa4bb3b1021804326e0Alex Deymo ~ShillProvider() override {} 4721716e2da121769b4d473c30360e88ef3061de15David Zeuthen 48ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold // A variable returning whether we currently have network connectivity. 49df3dd2438aef108ac66dc42a4eabae8c79ee88a3Gilad Arnold virtual Variable<bool>* var_is_connected() = 0; 5055f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 51ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold // A variable returning the current network connection type. Unknown if not 52ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold // connected. 53df3dd2438aef108ac66dc42a4eabae8c79ee88a3Gilad Arnold virtual Variable<ConnectionType>* var_conn_type() = 0; 5455f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 55ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold // A variable returning the tethering mode of a network connection. Unknown if 56ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold // not connected. 57ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold virtual Variable<ConnectionTethering>* var_conn_tethering() = 0; 58ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold 59072359ca138504065e1e0c1189eb38c09576d324Alex Vakulenko // A variable returning the time when network connection last changed. 60ef120fac0ff6364aaa8c6d05339065f118be25acGilad Arnold // Initialized to current time. 61df3dd2438aef108ac66dc42a4eabae8c79ee88a3Gilad Arnold virtual Variable<base::Time>* var_conn_last_changed() = 0; 6255f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 6355f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold protected: 6455f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold ShillProvider() {} 6521716e2da121769b4d473c30360e88ef3061de15David Zeuthen 6621716e2da121769b4d473c30360e88ef3061de15David Zeuthen private: 6721716e2da121769b4d473c30360e88ef3061de15David Zeuthen DISALLOW_COPY_AND_ASSIGN(ShillProvider); 6855f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold}; 6955f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 7063784a578dd26880454d70797519358a2326291bAlex Deymo} // namespace chromeos_update_manager 7155f39b7043fae6b7c27188d0cd797946098b42efGilad Arnold 7248415f1f6c6c356bfa9ac85b76d8ebcf053f7157Gilad Arnold#endif // UPDATE_ENGINE_UPDATE_MANAGER_SHILL_PROVIDER_H_ 73