node

Documentation

Index

• Constants
• func GenChordID(host string) []byte
• func InitNode(pubKey *crypto.PubKey, nn *nnet.NNet) (Noder, error)
• func NewHashCache() *hashCache
• func NewNode() *node

Constants

const (
	HashCacheExpiration      = 60 * time.Second
	HashCacheCleanupInterval = 1 * time.Second
)

const (
	MaxSyncHeaderReq     = 2                // max concurrent sync header request count
	MaxMsgChanNum        = 2048             // max goroutine num for message handler
	ConnectionMaxBackoff = 4000             // back off for retry
	MaxRetryCount        = 3                // max retry count
	KeepAliveTicker      = 3 * time.Second  // ticker for ping/pong and keepalive message
	KeepaliveTimeout     = 9 * time.Second  // timeout for keeping alive
	BlockSyncingTicker   = 3 * time.Second  // ticker for syncing block
	ProtocolVersion      = 0                // protocol version
	ConnectionTicker     = 10 * time.Second // ticker for connection
	MaxReqBlkOnce        = 16               // max block count requested
	ConnectingTimeout    = 10 * time.Second // timeout for waiting for connection
)

Functions

func GenChordID

func GenChordID(host string) []byte

Generates an ID for the node

func InitNode

func InitNode(pubKey *crypto.PubKey, nn *nnet.NNet) (Noder, error)

func NewHashCache

func NewHashCache() *hashCache

func NewNode

func NewNode() *node