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Cleanup code and preparation for chat reference

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AlphaX-Projects
2023-01-13 09:52:14 +01:00
parent 8edd13a083
commit b6f567c584
58 changed files with 2197 additions and 2446 deletions
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152
qortal-ui-crypto/api/bitcoin/AltcoinHDWallet.js
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@@ -1,11 +1,10 @@
'use strict';
import Base58 from '../deps/Base58.js'
import { Sha256, Sha512 } from 'asmcrypto.js'
import jsSHA from "jssha";
import jsSHA from 'jssha'
import RIPEMD160 from '../deps/ripemd160.js'
import utils from '../deps/utils.js'
import { EllipticCurve, BigInteger } from './ecbn.js';
import { EllipticCurve, BigInteger } from './ecbn.js'
export default class AltcoinHDWallet {
@@ -101,14 +100,10 @@ export default class AltcoinHDWallet {
this._tmasterPublicKey = ''
/**
* Child Keys Derivation from the Parent Keys
*/
/**
* Child Private Key - 32 bytes
*/
@@ -145,13 +140,10 @@ export default class AltcoinHDWallet {
this.xPublicChildKey = ''
/**
* Grand Child Keys Derivation from the Child Keys
*/
/**
* Grand Child Private Key - 32 bytes
*/
@@ -200,7 +192,6 @@ export default class AltcoinHDWallet {
this._tlitecoinLegacyAddress = ''
/**
* Wallet - Wallet Object (keys...)
*/
@@ -250,76 +241,69 @@ export default class AltcoinHDWallet {
generateSeedHash(seed, isBIP44, indicator = null) {
let buffer;
let buffer
if (isBIP44) {
buffer = utils.appendBuffer(seed.reverse(), utils.int32ToBytes(indicator))
} else {
if(indicator !== null) {
const indicatorString = utils.stringtoUTF8Array(indicator);
buffer = utils.appendBuffer(seed.reverse(), indicatorString);
const indicatorString = utils.stringtoUTF8Array(indicator)
buffer = utils.appendBuffer(seed.reverse(), indicatorString)
}
else
{
buffer = seed.reverse();
buffer = seed.reverse()
}
}
const _reverseSeedHash = new Sha256().process(buffer).finish().result;
this.seedHash = new Sha512().process(utils.appendBuffer(seed, _reverseSeedHash)).finish().result;
const _reverseSeedHash = new Sha256().process(buffer).finish().result
this.seedHash = new Sha512().process(utils.appendBuffer(seed, _reverseSeedHash)).finish().result
}
generatePrivateKey(seedHash) {
const SECP256K1_CURVE_ORDER = new BigInteger("0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141")
const SECP256K1_CURVE_ORDER = new BigInteger("0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141");
const privateKeyHash = seedHash.slice(0, 32)
const privateKeyHash = seedHash.slice(0, 32);
this.seed58 = Base58.encode(privateKeyHash);
this.seed58 = Base58.encode(privateKeyHash)
const _privateKeyHash = [...privateKeyHash]
let privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKeyHash);
let privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKeyHash)
const privateKey = (privateKeyBigInt.mod(SECP256K1_CURVE_ORDER.subtract(BigInteger.ONE))).add(BigInteger.ONE)
this.privateKey = privateKey.toByteArrayUnsigned()
}
generateChainCode(seedHash) {
this.chainCode = new Sha256().process(seedHash.slice(32, 64)).finish().result;
this.chainCode = new Sha256().process(seedHash.slice(32, 64)).finish().result
}
generatePublicKey(privateKey) {
const _privateKey = [...privateKey]
const privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKey);
const privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKey)
const epCurve = EllipticCurve.getSECCurveByName("secp256k1");
const curvePoints = epCurve.getG().multiply(privateKeyBigInt);
const epCurve = EllipticCurve.getSECCurveByName("secp256k1")
const curvePoints = epCurve.getG().multiply(privateKeyBigInt)
const x = curvePoints.getX().toBigInteger();
const y = curvePoints.getY().toBigInteger();
const x = curvePoints.getX().toBigInteger()
const y = curvePoints.getY().toBigInteger()
/**
* Deriving Uncompressed Public Key (65 bytes)
*
* const publicKeyBytes = EllipticCurve.integerToBytes(x, 32);
* this.publicKey = publicKeyBytes.concat(EllipticCurve.integerToBytes(y, 32));
* this.publicKey.unshift(0x04); // append point indicator
* const publicKeyBytes = EllipticCurve.integerToBytes(x, 32)
* this.publicKey = publicKeyBytes.concat(EllipticCurve.integerToBytes(y, 32))
* this.publicKey.unshift(0x04) // append point indicator
*/
// Compressed Public Key (33 bytes)
this.publicKey = EllipticCurve.integerToBytes(x, 32)
if (y.isEven()) {
this.publicKey.unshift(0x02) // append point indicator
} else {
this.publicKey.unshift(0x03) // append point indicator
}
@@ -330,7 +314,6 @@ export default class AltcoinHDWallet {
}
generateMainnetMasterPrivateKey() {
// Serialization Variable
const s = []
@@ -375,7 +358,6 @@ export default class AltcoinHDWallet {
}
generateMainnetMasterPublicKey() {
// Serialization Variable
const s = []
@@ -495,19 +477,19 @@ export default class AltcoinHDWallet {
// TODO: Make this more better in the future
const path = 'm/0/0'
// let p = path.split('/');
// let p = path.split('/')
// Get Public kEY
const derivePublicChildKey = () => {
const _privateKey = [...this.childPrivateKey]
const privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKey);
const privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKey)
const epCurve = EllipticCurve.getSECCurveByName("secp256k1");
const curvePoints = epCurve.getG().multiply(privateKeyBigInt);
const epCurve = EllipticCurve.getSECCurveByName("secp256k1")
const curvePoints = epCurve.getG().multiply(privateKeyBigInt)
const x = curvePoints.getX().toBigInteger();
const y = curvePoints.getY().toBigInteger();
const x = curvePoints.getX().toBigInteger()
const y = curvePoints.getY().toBigInteger()
// Compressed Public Key (33 bytes)
this.childPublicKey = EllipticCurve.integerToBytes(x, 32)
@@ -533,15 +515,15 @@ export default class AltcoinHDWallet {
const derivePrivateChildKey = (cI) => {
let ib = [];
ib.push((cI >> 24) & 0xff);
ib.push((cI >> 16) & 0xff);
ib.push((cI >> 8) & 0xff);
ib.push(cI & 0xff);
let ib = []
ib.push((cI >> 24) & 0xff)
ib.push((cI >> 16) & 0xff)
ib.push((cI >> 8) & 0xff)
ib.push(cI & 0xff)
const s = [...this.publicKey].concat(ib);
const s = [...this.publicKey].concat(ib)
const _hmacSha512 = new jsSHA("SHA-512", "UINT8ARRAY", { numRounds: 1, hmacKey: { value: this.chainCode, format: "UINT8ARRAY" } });
const _hmacSha512 = new jsSHA("SHA-512", "UINT8ARRAY", { numRounds: 1, hmacKey: { value: this.chainCode, format: "UINT8ARRAY" } })
_hmacSha512.update(new Uint8Array(s))
@@ -550,10 +532,10 @@ export default class AltcoinHDWallet {
// SECP256k1 init
const epCurve = EllipticCurve.getSECCurveByName("secp256k1");
const epCurve = EllipticCurve.getSECCurveByName("secp256k1")
const ki = IL.add(BigInteger.fromByteArrayUnsigned(this.privateKey)).mod(epCurve.getN()); // parse256(IL) + kpar (mod n) ==> ki
const ki = IL.add(BigInteger.fromByteArrayUnsigned(this.privateKey)).mod(epCurve.getN()) // parse256(IL) + kpar (mod n) ==> ki
this.childPrivateKey = ki.toByteArrayUnsigned()
// Call deriveExtendedPrivateChildKey
@@ -577,10 +559,10 @@ export default class AltcoinHDWallet {
s.push(...(this.publicKeyHash.slice(0, 4)))
// Append Child Index
s.push(childIndex >>> 24);
s.push((childIndex >>> 16) & 0xff);
s.push((childIndex >>> 8) & 0xff);
s.push(childIndex & 0xff);
s.push(childIndex >>> 24)
s.push((childIndex >>> 16) & 0xff)
s.push((childIndex >>> 8) & 0xff)
s.push(childIndex & 0xff)
// Append Chain Code
s.push(...this.childChainCode)
@@ -619,10 +601,10 @@ export default class AltcoinHDWallet {
s.push(...(this.publicKeyHash.slice(0, 4)))
// Append Child Index
s.push(childIndex >>> 24);
s.push((childIndex >>> 16) & 0xff);
s.push((childIndex >>> 8) & 0xff);
s.push(childIndex & 0xff);
s.push(childIndex >>> 24)
s.push((childIndex >>> 16) & 0xff)
s.push((childIndex >>> 8) & 0xff)
s.push(childIndex & 0xff)
// Append Chain Code
s.push(...this.childChainCode)
@@ -654,24 +636,22 @@ export default class AltcoinHDWallet {
const derivePublicGrandChildKey = () => {
const _privateKey = [...this.grandChildPrivateKey]
const privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKey);
const privateKeyBigInt = BigInteger.fromByteArrayUnsigned(_privateKey)
const epCurve = EllipticCurve.getSECCurveByName("secp256k1");
const curvePoints = epCurve.getG().multiply(privateKeyBigInt);
const epCurve = EllipticCurve.getSECCurveByName("secp256k1")
const curvePoints = epCurve.getG().multiply(privateKeyBigInt)
const x = curvePoints.getX().toBigInteger();
const y = curvePoints.getY().toBigInteger();
const x = curvePoints.getX().toBigInteger()
const y = curvePoints.getY().toBigInteger()
// Compressed Public Key (33 bytes)
this.grandChildPublicKey = EllipticCurve.integerToBytes(x, 32)
if (y.isEven()) {
this.grandChildPublicKey.unshift(0x02) // append point indicator
} else {
this.grandChildPublicKey.unshift(0x03) // append point indicator
}
@@ -729,16 +709,16 @@ export default class AltcoinHDWallet {
const derivePrivateGrandChildKey = (cI, i) => {
let ib = [];
ib.push((cI >> 24) & 0xff);
ib.push((cI >> 16) & 0xff);
ib.push((cI >> 8) & 0xff);
ib.push(cI & 0xff);
let ib = []
ib.push((cI >> 24) & 0xff)
ib.push((cI >> 16) & 0xff)
ib.push((cI >> 8) & 0xff)
ib.push(cI & 0xff)
const s = [...this.childPublicKey].concat(ib);
const s = [...this.childPublicKey].concat(ib)
const _hmacSha512 = new jsSHA("SHA-512", "UINT8ARRAY", { numRounds: 1, hmacKey: { value: this.childChainCode, format: "UINT8ARRAY" } });
const _hmacSha512 = new jsSHA("SHA-512", "UINT8ARRAY", { numRounds: 1, hmacKey: { value: this.childChainCode, format: "UINT8ARRAY" } })
_hmacSha512.update(new Uint8Array(s))
@@ -746,10 +726,10 @@ export default class AltcoinHDWallet {
this.grandChildChainCode = _hmacSha512.getHMAC('UINT8ARRAY').slice(32, 64) // IR according to the SPEC
// SECP256k1 init
const epCurve = EllipticCurve.getSECCurveByName("secp256k1");
const epCurve = EllipticCurve.getSECCurveByName("secp256k1")
const ki = IL.add(BigInteger.fromByteArrayUnsigned(this.childPrivateKey)).mod(epCurve.getN()); // parse256(IL) + kpar (mod n) ==> ki
const ki = IL.add(BigInteger.fromByteArrayUnsigned(this.childPrivateKey)).mod(epCurve.getN()) // parse256(IL) + kpar (mod n) ==> ki
this.grandChildPrivateKey = ki.toByteArrayUnsigned()
@@ -774,10 +754,10 @@ export default class AltcoinHDWallet {
s.push(...(this.childPublicKeyHash.slice(0, 4)))
// Append Child Index
s.push(childIndex >>> 24);
s.push((childIndex >>> 16) & 0xff);
s.push((childIndex >>> 8) & 0xff);
s.push(childIndex & 0xff);
s.push(childIndex >>> 24)
s.push((childIndex >>> 16) & 0xff)
s.push((childIndex >>> 8) & 0xff)
s.push(childIndex & 0xff)
// Append Chain Code
s.push(...this.grandChildChainCode)
@@ -816,10 +796,10 @@ export default class AltcoinHDWallet {
s.push(...(this.childPublicKeyHash.slice(0, 4)))
// Append Child Index
s.push(childIndex >>> 24);
s.push((childIndex >>> 16) & 0xff);
s.push((childIndex >>> 8) & 0xff);
s.push(childIndex & 0xff);
s.push(childIndex >>> 24)
s.push((childIndex >>> 16) & 0xff)
s.push((childIndex >>> 8) & 0xff)
s.push(childIndex & 0xff)
// Append Chain Code
s.push(...this.grandChildChainCode)