dht

Documentation

Overview

Package dht 基于libp2p实现p2p 插件

Index

• func GenPrivPubkey() ([]byte, []byte, error)
• func GenPubkey(key string) (string, error)
• func New(mgr *p2p.Manager, subCfg []byte) p2p.IP2P
• func PeerIDToPubkey(id string) (string, error)
• type AddrBook
  • func NewAddrBook(cfg *types.P2P) *AddrBook
  • func (a *AddrBook) AddrsInfo() []peer.AddrInfo
  • func (a *AddrBook) GetPrivPubKey() (string, string)
  • func (a *AddrBook) GetPrivkey() p2pcrypto.PrivKey
  • func (a *AddrBook) Randkey() p2pcrypto.PrivKey
  • func (a *AddrBook) SaveAddr(addrinfos []peer.AddrInfo) error
  • func (a *AddrBook) StoreHostID(id peer.ID, path string)
• type P2P
  • func (p *P2P) CloseP2P()
  • func (p *P2P) StartP2P()

Functions

func GenPrivPubkey

func GenPrivPubkey() ([]byte, []byte, error)

GenPrivPubkey return key and pubkey in bytes

func GenPubkey

func GenPubkey(key string) (string, error)

GenPubkey generate public key

func New

func New(mgr *p2p.Manager, subCfg []byte) p2p.IP2P

New new dht p2p network

func PeerIDToPubkey

func PeerIDToPubkey(id string) (string, error)

PeerIDToPubkey 提供节点ID转换为pubkey,进而通过pubkey创建chain33 地址的功能

Types

type AddrBook

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

AddrBook peer address manager

func NewAddrBook

func NewAddrBook(cfg *types.P2P) *AddrBook

NewAddrBook new addr book

func (*AddrBook) AddrsInfo

func (a *AddrBook) AddrsInfo() []peer.AddrInfo

AddrsInfo get addr infos

func (*AddrBook) GetPrivPubKey

func (a *AddrBook) GetPrivPubKey() (string, string)

GetPrivPubKey return privkey and pubkey

func (*AddrBook) GetPrivkey

func (a *AddrBook) GetPrivkey() p2pcrypto.PrivKey

GetPrivkey get private key

func (*AddrBook) Randkey

func (a *AddrBook) Randkey() p2pcrypto.PrivKey

Randkey Rand keypair

func (*AddrBook) SaveAddr

func (a *AddrBook) SaveAddr(addrinfos []peer.AddrInfo) error

SaveAddr save addr

func (*AddrBook) StoreHostID

func (a *AddrBook) StoreHostID(id peer.ID, path string)

StoreHostID store host id into file

type P2P

type P2P struct {
	// contains filtered or unexported fields
}

P2P p2p struct

func (*P2P) CloseP2P

func (p *P2P) CloseP2P()

CloseP2P close p2p

func (*P2P) StartP2P

func (p *P2P) StartP2P()

StartP2P start p2p