plugin

type CaptivePortal struct {
	Portal *ndp.CaptivePortal
}

type DNSSL struct {
	Lifetime    time.Duration
	DomainNames []string
}

type LLA struct {
	Addr net.HardwareAddr
}

type MTU int

type PREF64 struct {
	Inner *ndp.PREF64
}

type Plugin interface {
	// Name is the string name of the plugin.
	Name() string

	// String is the string representation of the plugin's configuration.
	String() string

	// Prepare prepares a Plugin for use with the specified network interface.
	Prepare(ifi *net.Interface) error

	// Apply applies Plugin data to the input RA.
	Apply(ra *ndp.RouterAdvertisement) error
}

type Prefix struct {
	// Whether or not this Prefix should automatically infer and apply the
	// appropriate IPv6 prefixes to the configuration.
	Auto bool

	// Parameters from configuration.
	Prefix            netip.Prefix
	OnLink            bool
	Autonomous        bool
	ValidLifetime     time.Duration
	PreferredLifetime time.Duration

	// Whether or not this prefix will be treated as deprecated when the Prefix
	// is applied, and the time used to calculate the expiration time.
	Epoch      time.Time
	Deprecated bool

	// Functions which can be swapped for tests.
	TimeNow func() time.Time
	Addrs   func() ([]system.IP, error)
}

type RDNSS struct {
	// Whether or not this RDNSS should automatically infer and apply the
	// appropriate IPv6 DNS server address to the configuration.
	Auto bool

	// Parameters from configuration.
	Lifetime time.Duration
	Servers  []netip.Addr

	// Functions which can be swapped for tests.
	Addrs func() ([]system.IP, error)
}

type Route struct {
	// Whether or not this Route should automatically infer and apply the
	// appropriate IPv6 loopback interface routes to the configuration.
	Auto bool

	// Parameters from configuration.
	Prefix     netip.Prefix
	Preference ndp.Preference
	Lifetime   time.Duration

	// Whether or not this route will be treated as deprecated when the Route
	// is applied, and the time used to calculate the expiration time.
	Epoch      time.Time
	Deprecated bool

	// Functions which can be swapped for tests.
	TimeNow func() time.Time
	Routes  func() ([]system.Route, error)
}