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#pragma once
#include <ifaddrs.h>
#include <netinet/in.h>
#include <systemd/sd-event.h>
#include <array>
#include <chrono>
#include <cstddef>
#include <functional>
#include <list>
#include <map>
#include <memory>
#include <sdeventplus/clock.hpp>
#include <sdeventplus/utility/timer.hpp>
#include <set>
#include <string>
#include <variant>
#include <vector>
namespace phosphor
{
namespace network
{
using namespace std::chrono_literals;
// wait for three seconds before restarting the networkd
constexpr auto restartTimeout = 3s;
// refresh the objets after five seconds as network
// configuration takes 3-4 sec after systemd-networkd restart.
constexpr auto refreshTimeout = restartTimeout + 7s;
namespace systemd
{
namespace config
{
constexpr auto networkFilePrefix = "00-bmc-";
constexpr auto networkFileSuffix = ".network";
constexpr auto deviceFileSuffix = ".netdev";
} // namespace config
} // namespace systemd
using IntfName = std::string;
struct AddrInfo
{
uint8_t addrType;
std::string ipaddress;
uint16_t prefix;
};
using Addr_t = ifaddrs*;
struct AddrDeleter
{
void operator()(Addr_t ptr) const
{
freeifaddrs(ptr);
}
};
using AddrPtr = std::unique_ptr<ifaddrs, AddrDeleter>;
/* Need a custom deleter for freeing up sd_event */
struct EventDeleter
{
void operator()(sd_event* event) const
{
event = sd_event_unref(event);
}
};
using EventPtr = std::unique_ptr<sd_event, EventDeleter>;
template <typename T>
using UniquePtr = std::unique_ptr<T, std::function<void(T*)>>;
// Byte representations for common address types in network byte order
using InAddrAny = std::variant<struct in_addr, struct in6_addr>;
using MacAddr = std::array<std::byte, 6>;
using AddrList = std::list<AddrInfo>;
using IntfAddrMap = std::map<IntfName, AddrList>;
using InterfaceList = std::set<IntfName>;
using Timer = sdeventplus::utility::Timer<sdeventplus::ClockId::Monotonic>;
} // namespace network
} // namespace phosphor
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