xref: /openbmc/phosphor-networkd/src/system_configuration.hpp (revision 89d734b9886c40fa530f9fd6e67eb87b6955ec08)

#pragma once

#include <sdbusplus/bus.hpp>
#include <sdbusplus/bus/match.hpp>
#include <sdbusplus/server/object.hpp>
#include <stdplus/pinned.hpp>
#include <stdplus/zstring.hpp>
#include <xyz/openbmc_project/Network/SystemConfiguration/server.hpp>

#include <string>

namespace phosphor
{
namespace network
{

using SystemConfigIntf =
    sdbusplus::xyz::openbmc_project::Network::server::SystemConfiguration;

using Iface = sdbusplus::server::object_t<SystemConfigIntf>;

class Manager; // forward declaration of network manager.

/** @class SystemConfiguration
 *  @brief Network system configuration.
 *  @details A concrete implementation for the
 *  xyz.openbmc_project.Network.SystemConfiguration DBus API.
 */
class SystemConfiguration : public Iface
{
  public:
    SystemConfiguration(SystemConfiguration&&) = delete;
    SystemConfiguration& operator=(SystemConfiguration&&) = delete;

    /** @brief Constructor to put object onto bus at a dbus path.
     *  @param[in] bus - Bus to attach to.
     *  @param[in] objPath - Path to attach at.
     *  @param[in] parent - Parent object.
     */
    SystemConfiguration(stdplus::PinnedRef<sdbusplus::bus_t> bus,
                        stdplus::const_zstring objPath);

    /** @brief set the hostname of the system.
     *  @param[in] name - host name of the system.
     */
    std::string hostName(std::string name) override;

  private:
    /** @brief Persistent sdbusplus DBus bus connection. */
    stdplus::PinnedRef<sdbusplus::bus_t> bus;

    /** @brief Monitor for hostname changes */
    sdbusplus::bus::match_t hostnamePropMatch;
};

} // namespace network
} // namespace phosphor