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67 lines
2.4 KiB
67 lines
2.4 KiB
// |
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// Copyright (C) 2012 The Android Open Source Project |
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// |
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// Licensed under the Apache License, Version 2.0 (the "License"); |
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// you may not use this file except in compliance with the License. |
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// You may obtain a copy of the License at |
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// |
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// http://www.apache.org/licenses/LICENSE-2.0 |
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// |
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// Unless required by applicable law or agreed to in writing, software |
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// distributed under the License is distributed on an "AS IS" BASIS, |
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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// See the License for the specific language governing permissions and |
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// limitations under the License. |
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// |
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#ifndef UPDATE_ENGINE_CONNECTION_MANAGER_H_ |
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#define UPDATE_ENGINE_CONNECTION_MANAGER_H_ |
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#include <string> |
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#include <base/macros.h> |
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#include <dbus/object_path.h> |
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#include "update_engine/connection_manager_interface.h" |
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#include "update_engine/shill_proxy_interface.h" |
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namespace chromeos_update_engine { |
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// This class implements the concrete class that talks with the connection |
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// manager (shill) over DBus. |
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// TODO(deymo): Remove this class and use ShillProvider from the UpdateManager. |
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class ConnectionManager : public ConnectionManagerInterface { |
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public: |
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// Constructs a new ConnectionManager object initialized with the |
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// given system state. |
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ConnectionManager(ShillProxyInterface* shill_proxy, |
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SystemState* system_state); |
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~ConnectionManager() override = default; |
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// ConnectionManagerInterface overrides. |
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bool GetConnectionProperties(ConnectionType* out_type, |
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ConnectionTethering* out_tethering) override; |
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bool IsUpdateAllowedOver(ConnectionType type, |
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ConnectionTethering tethering) const override; |
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private: |
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// Returns (via out_path) the default network path, or empty string if |
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// there's no network up. Returns true on success. |
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bool GetDefaultServicePath(dbus::ObjectPath* out_path); |
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bool GetServicePathProperties(const dbus::ObjectPath& path, |
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ConnectionType* out_type, |
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ConnectionTethering* out_tethering); |
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// The mockable interface to access the shill DBus proxies. |
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std::unique_ptr<ShillProxyInterface> shill_proxy_; |
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// The global context for update_engine. |
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SystemState* system_state_; |
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DISALLOW_COPY_AND_ASSIGN(ConnectionManager); |
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}; |
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} // namespace chromeos_update_engine |
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#endif // UPDATE_ENGINE_CONNECTION_MANAGER_H_
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