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@ethereumjs/devp2p

@ethereumjs/devp2p

Table of contents

Namespaces

Enumerations

Classes

Interfaces

Type Aliases

Variables

Functions

Type Aliases

DNSOptions

Ƭ DNSOptions: Object

Type declaration

Name Type Description
dnsServerAddress? string ipv4 or ipv6 address of server to pass to native dns.setServers() Sets the IP address of servers to be used when performing DNS resolution.

Defined in

packages/devp2p/src/types.ts:32

SendMethod

Ƭ SendMethod: (code: number, data: Uint8Array) => any

Type declaration

▸ (code, data): any

Parameters
Name Type
code number
data Uint8Array
Returns

any

Defined in

packages/devp2p/src/types.ts:212

Variables

DEFAULT_ANNOUNCE_TYPE

• Const DEFAULT_ANNOUNCE_TYPE: 1

Defined in

packages/devp2p/src/protocol/les.ts:21

Functions

assertEq

▸ assertEq(expected, actual, msg, debug, messageName?): void

Parameters

Name Type
expected assertInput
actual assertInput
msg string
debug Function
messageName? string

Returns

void

Defined in

packages/devp2p/src/util.ts:51

createDeferred

▸ createDeferred<T>(): Deferred<T>

Type parameters

Name
T

Returns

Deferred<T>

Defined in

packages/devp2p/src/util.ts:112

decode

▸ decode(bytes): Object

Parameters

Name Type
bytes Uint8Array

Returns

Object

Name Type
data any
publicKey Uint8Array
typename string | number

Defined in

packages/devp2p/src/dpt/message.ts:190

devp2pDebug

▸ devp2pDebug(formatter, …args): void

Parameters

Name Type
formatter any
...args any[]

Returns

void

Defined in

node_modules/@types/debug/index.d.ts:51

encode

▸ encode<T>(typename, data, privateKey): Uint8Array

Type parameters

Name
T

Parameters

Name Type
typename string
data T
privateKey Uint8Array

Returns

Uint8Array

Defined in

packages/devp2p/src/dpt/message.ts:177

formatLogData

▸ formatLogData(data, verbose): string

Parameters

Name Type
data string
verbose boolean

Returns

string

Defined in

packages/devp2p/src/util.ts:91

formatLogId

▸ formatLogId(id, verbose): string

Parameters

Name Type
id string
verbose boolean

Returns

string

Defined in

packages/devp2p/src/util.ts:82

genPrivateKey

▸ genPrivateKey(): Uint8Array

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:19

id2pk

▸ id2pk(id): Uint8Array

Parameters

Name Type
id Uint8Array

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:31

ipToBytes

▸ ipToBytes(ip, bytes?, offset?): Uint8Array

Parameters

Name Type Default value
ip string undefined
bytes? Uint8Array undefined
offset number 0

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:167

ipToString

▸ ipToString(bytes, offset?, length?): string

Parameters

Name Type
bytes Uint8Array
offset? number
length? number

Returns

string

Defined in

packages/devp2p/src/util.ts:131

isV4Format

▸ isV4Format(ip): boolean

Parameters

Name Type
ip string

Returns

boolean

Defined in

packages/devp2p/src/util.ts:159

isV6Format

▸ isV6Format(ip): boolean

Parameters

Name Type
ip string

Returns

boolean

Defined in

packages/devp2p/src/util.ts:163

keccak256

▸ keccak256(…bytes): Uint8Array

Parameters

Name Type
...bytes Uint8Array[]

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:14

pk2id

▸ pk2id(pk): Uint8Array

Parameters

Name Type
pk Uint8Array

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:24

toNewUint8Array

▸ toNewUint8Array(buf): Uint8Array

Parameters

Name Type
buf Uint8Array

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:123

unstrictDecode

▸ unstrictDecode(value): Uint8Array | NestedUint8Array

Parameters

Name Type
value Uint8Array

Returns

Uint8Array | NestedUint8Array

Defined in

packages/devp2p/src/util.ts:116

xor

▸ xor(a, b): Uint8Array

Parameters

Name Type
a Uint8Array
b any

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:42

zfill

▸ zfill(bytes, size, leftpad?): Uint8Array

Parameters

Name Type Default value
bytes Uint8Array undefined
size number undefined
leftpad boolean true

Returns

Uint8Array

Defined in

packages/devp2p/src/util.ts:35