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// Copyright 2018 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.
#include <vector>
#include "absl/types/optional.h"
#include "platform/base/interface_info.h"
namespace openscreen {
// The below functions are responsible for returning the network interfaces
// provided of the current machine. GetAllInterfaces() returns all interfaces,
// real or virtual. GetLoopbackInterfaceForTesting() returns one such interface
// which is associated with the machine's loopback interface, while
// GetNetworkInterfaces() returns all non-loopback interfaces.
std::vector<InterfaceInfo> GetAllInterfaces();
absl::optional<InterfaceInfo> GetLoopbackInterfaceForTesting();
std::vector<InterfaceInfo> GetNetworkInterfaces();
} // namespace openscreen