DPT.md

@ethereumjs/devp2p / DPT

Class: DPT

Table of contents

Constructors

• constructor

Properties

• events
• id

Methods

• _addPeerBatch
• _onKBucketPing
• addPeer
• banPeer
• bind
• bootstrap
• destroy
• getClosestPeers
• getDnsPeers
• getPeer
• getPeers
• refresh
• removePeer

Constructors

constructor

• new DPT(privateKey, options)

Parameters

Name	Type
privateKey	Uint8Array
options	DPTOptions

Defined in

packages/devp2p/src/dpt/dpt.ts:35

Properties

events

• events: EventEmitter

Defined in

packages/devp2p/src/dpt/dpt.ts:18

---

id

• Readonly id: undefined | Uint8Array

Defined in

packages/devp2p/src/dpt/dpt.ts:24

Methods

_addPeerBatch

▸ _addPeerBatch(peers): void

Parameters

Name	Type
peers	PeerInfo[]

Returns

void

Defined in

packages/devp2p/src/dpt/dpt.ts:105

---

_onKBucketPing

▸ _onKBucketPing(oldPeers, newPeer): void

Parameters

Name	Type
oldPeers	PeerInfo[]
newPeer	PeerInfo

Returns

void

Defined in

packages/devp2p/src/dpt/dpt.ts:84

---

addPeer

▸ addPeer(obj): Promise<PeerInfo>

Parameters

Name	Type
obj	PeerInfo

Returns

Promise<PeerInfo>

Defined in

packages/devp2p/src/dpt/dpt.ts:131

---

banPeer

▸ banPeer(obj, maxAge?): void

Parameters

Name	Type
obj	string | Uint8Array | PeerInfo
maxAge?	number

Returns

void

Defined in

packages/devp2p/src/dpt/dpt.ts:167

---

bind

▸ bind(...args): void

Parameters

Name	Type
...args	any[]

Returns

void

Defined in

packages/devp2p/src/dpt/dpt.ts:75

---

bootstrap

▸ bootstrap(peer): Promise<void>

Parameters

Name	Type
peer	PeerInfo

Returns

Promise<void>

Defined in

packages/devp2p/src/dpt/dpt.ts:118

---

destroy

▸ destroy(...args): void

Parameters

Name	Type
...args	any[]

Returns

void

Defined in

packages/devp2p/src/dpt/dpt.ts:79

---

getClosestPeers

▸ getClosestPeers(id): PeerInfo[]

Parameters

Name	Type
id	Uint8Array

Returns

PeerInfo[]

Defined in

packages/devp2p/src/dpt/dpt.ts:159

---

getDnsPeers

▸ getDnsPeers(): Promise<PeerInfo[]>

Returns

Promise<PeerInfo[]>

Defined in

packages/devp2p/src/dpt/dpt.ts:172

---

getPeer

▸ getPeer(obj): null | PeerInfo

Parameters

Name	Type
obj	string | Uint8Array | PeerInfo

Returns

null | PeerInfo

Defined in

packages/devp2p/src/dpt/dpt.ts:151

---

getPeers

▸ getPeers(): PeerInfo[]

Returns

PeerInfo[]

Defined in

packages/devp2p/src/dpt/dpt.ts:155

---

refresh

▸ refresh(): Promise<void>

Returns

Promise<void>

Defined in

packages/devp2p/src/dpt/dpt.ts:176

---

removePeer

▸ removePeer(obj): void

Parameters

Name	Type
obj	string | Uint8Array | PeerInfo

Returns

void

Defined in

packages/devp2p/src/dpt/dpt.ts:163