firewall

type FirewallClient interface {
	Name() string // ufw firewalld
	Start() error
	Stop() error
	Restart() error
	Reload() error
	Status() (string, error) // running not running
	Version() (string, error)

	ListPort() ([]client.FireInfo, error)
	ListAddress() ([]client.FireInfo, error)

	Port(port client.FireInfo, operation string) error
	RichRules(rule client.FireInfo, operation string) error
	PortForward(info client.Forward, operation string) error
}