+ { "org.freedesktop.systemd1.Socket", "KeepAlive", bus_property_append_bool, "b", &u->socket.keep_alive },
+ { "org.freedesktop.systemd1.Socket", "Priority", bus_property_append_int, "i", &u->socket.priority },
+ { "org.freedesktop.systemd1.Socket", "ReceiveBuffer", bus_property_append_size, "t", &u->socket.receive_buffer },
+ { "org.freedesktop.systemd1.Socket", "SendBuffer", bus_property_append_size, "t", &u->socket.send_buffer },
+ { "org.freedesktop.systemd1.Socket", "IPTOS", bus_property_append_int, "i", &u->socket.ip_tos },
+ { "org.freedesktop.systemd1.Socket", "IPTTL", bus_property_append_int, "i", &u->socket.ip_ttl },
+ { "org.freedesktop.systemd1.Socket", "PipeSize", bus_property_append_size, "t", &u->socket.pipe_size },
+ { "org.freedesktop.systemd1.Socket", "FreeBind", bus_property_append_bool, "b", &u->socket.free_bind },
+ { "org.freedesktop.systemd1.Socket", "Mark", bus_property_append_int, "i", &u->socket.mark },