dht

type Addr interface {
	UDPAddr() *net.UDPAddr
	String() string
	KRPC() krpc.NodeAddr
}

type Announce struct {
	Peers chan PeersValues
	// contains filtered or unexported fields
}

type Peer = krpc.NodeAddr

type PeersValues struct {
	Peers         []Peer // Peers given in get_peers response.
	krpc.NodeInfo        // The node that gave the response.
}

type Server struct {
	// contains filtered or unexported fields
}

type ServerConfig struct {
	// Set NodeId Manually. Caller must ensure that if NodeId does not conform
	// to DHT Security Extensions, that NoSecurity is also set.
	NodeId [20]byte
	Conn   net.PacketConn
	// Don't respond to queries from other nodes.
	Passive       bool
	StartingNodes StartingNodesGetter
	// Disable the DHT security extension:
	// http://www.libtorrent.org/dht_sec.html.
	NoSecurity bool
	// Initial IP blocklist to use. Applied before serving and bootstrapping
	// begins.
	IPBlocklist iplist.Ranger
	// Used to secure the server's ID. Defaults to the Conn's LocalAddr(). Set
	// to the IP that remote nodes will see, as that IP is what they'll use to
	// validate our ID.
	PublicIP net.IP

	// Hook received queries. Return false if you don't want to propagate to
	// the default handlers.
	OnQuery func(query *krpc.Msg, source net.Addr) (propagate bool)
	// Called when a peer successfully announces to us.
	OnAnnouncePeer func(infoHash metainfo.Hash, peer Peer)
	// How long to wait before resending queries that haven't received a
	// response. Defaults to a random value between 4.5 and 5.5s.
	QueryResendDelay func() time.Duration

	ConnectionTracking *conntrack.Instance
}

type ServerStats struct {
	// Count of nodes in the node table that responded to our last query or
	// haven't yet been queried.
	GoodNodes int
	// Count of nodes in the node table.
	Nodes int
	// Transactions awaiting a response.
	OutstandingTransactions int
	// Individual announce_peer requests that got a success response.
	SuccessfulOutboundAnnouncePeerQueries int64
	// Nodes that have been blocked.
	BadNodes                 uint
	OutboundQueriesAttempted int64
}

type StartingNodesGetter func() ([]Addr, error)

type Transaction struct {
	// contains filtered or unexported fields
}

type TraversalStats struct {
	NumAddrsTried int
	NumResponses  int
}