control

type BFD topology.BFD

type Config struct {
	// Topo contains the names of all local infrastructure elements, a map
	// of interface IDs to routers, and the actual topology.
	Topo topology.Topology
	// IA is the current ISD-AS.
	IA addr.IA
	// BR is the topology information of this router.
	BR *topology.BRInfo
	// MasterKeys holds the local AS master keys.
	MasterKeys keyconf.Master
}

type Dataplane interface {
	CreateIACtx(ia addr.IA) error
	AddInternalInterface(ia addr.IA, local net.UDPAddr) error
	AddExternalInterface(localIfID common.IFIDType, info LinkInfo, owned bool) error
	AddSvc(ia addr.IA, svc addr.HostSVC, ip net.IP) error
	DelSvc(ia addr.IA, svc addr.HostSVC, ip net.IP) error
	SetKey(ia addr.IA, index int, key common.RawBytes) error

	SetRevocation(ia addr.IA, ifid common.IFIDType, rev common.RawBytes) error
	DelRevocation(ia addr.IA, ifid common.IFIDType) error
}

type IACtx struct {
	// Config is the router topology configuration
	Config *Config
	// DP is the underlying data plane.
	DP Dataplane
	// Discoverer is used to dynamically discover healthy service instances. If
	// nil, service health watching is disabled.
	Discoverer svchealth.Discoverer
	// Stop channel, used for ISD-AS context cleanup
	Stop chan struct{}
	// contains filtered or unexported fields
}

type LinkEnd struct {
	IA   addr.IA
	Addr *net.UDPAddr
}

type LinkInfo struct {
	Local    LinkEnd
	Remote   LinkEnd
	Instance string
	LinkTo   topology.LinkType
	BFD      BFD
	MTU      int
}