scutil

type DNSConfig struct {
	Domain       string
	SearchDomain []string
	NameServers  []string
	IfIndex      string
	IfName       string
	Flags        string
	Reach        string
	Options      string
}

type Interface interface {
	// GetDNSServers retreive the dns servers
	GetDNSServers(iface string) error
	// Set DNS server
	SetDNSServer(dns string) error
	// Reset DNS server
	ResetDNSServer() error
	AddInterfaceAlias(string) error
	RemoveInterfaceAlias(string) error
}