libnexakotlin/org.nexa.libnexakotlin/CapdMsg

CapdMsg

class CapdMsg(var data: ByteArray? = null) : BCHserializable

A CAPD message (see https://spec.nexa.org/network/capd/)

Constructors

CapdMsg

constructor(serialized: BCHserialized)

Create from network-serialized bytes

constructor(data: ByteArray? = null)

Types

Companion

object Companion

Fields

enum Fields : Enum<CapdMsg.Fields>

Properties

createTime

var createTime: ULong

When this message was created (seconds since epoch)

data

var data: ByteArray?

The message contents

difficultyBits

var difficultyBits: UInt

the message's proof of work target. This should be adjusted based on your node's capd info

expiration

var expiration: UShort

When this message expires (seconds since createTime) max_int means never

fields

var fields: CapdMsg.Fields

nonce

var nonce: ByteArray?

needed to prove this message's POW

recindHash

var recindHash: ByteArray?

When the preimage of this is published, this message expires, null means no preimage

Functions

BCHdeserialize

open override fun BCHdeserialize(stream: BCHserialized): BCHserialized

BCHserialize

open override fun BCHserialize(format: SerializationType): BCHserialized

check

fun check(): Boolean

Check whether this capd message is solved

hash

fun hash(): ByteArray?

setWork

fun setWork(work: Long)

solve

fun solve(time: Long? = null): Boolean

Solve this capd message (in preparation for sending) with the provided valid time

toByteArray

open fun toByteArray(format: SerializationType = SerializationType.UNKNOWN): ByteArray

fun toByteArray(): ByteArray

toUByteArray

fun toUByteArray(): UByteArray

work

fun work(): BigInteger

workAsByteArray

fun workAsByteArray(): ByteArray