1412 lines
53 KiB
TypeScript
1412 lines
53 KiB
TypeScript
/*
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* @project: TERA
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* @version: Development (beta)
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* @license: MIT (not for evil)
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* @copyright: Yuriy Ivanov (Vtools) 2017-2019 [progr76@gmail.com]
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* Web: https://terafoundation.org
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* Twitter: https://twitter.com/terafoundation
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* Telegram: https://t.me/terafoundation
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*/
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"use strict";
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import * as fs from 'fs'
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import DBRow from '../core/db/db-row'
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import '../core/rest_tables'
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import { secp256k1 } from '../core/library'
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import { TYPE_TRANSACTION } from '../constant/account'
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const MAX_SUM_TER = 1e9;
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const MAX_SUM_CENT = 1e9;
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import DBLib from "../core/db/db"
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global.HistoryDB = new DBLib();
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const FILE_NAME_HISTORY = "history-body";
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var WorkStructHistory = {};
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const BLOCK_CREATE_INTERVAL = 10;
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global.TYPE_TRANSACTION_CREATE = 100;
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const TYPE_DEPRECATED_TRANSFER1 = 105;
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const TYPE_DEPRECATED_TRANSFER2 = 110;
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const TYPE_TRANSACTION_TRANSFER = 111;
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global.TYPE_TRANSACTION_ACC_HASH = 119;
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global.FORMAT_CREATE = "{\
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Type:byte,\
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Currency:uint,\
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PubKey:arr33,\
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Name:str40,\
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Adviser:uint,\
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Smart:uint32,\
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Reserve:arr3,\
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}";
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global.FORMAT_MONEY_TRANSFER = '{\
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Type:byte,\
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Currency:uint,\
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FromID:uint,\
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To:[{ID:uint,SumCOIN:uint,SumCENT:uint32}],\
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Description:str,\
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OperationID:uint,\
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Sign:arr64,\
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}';
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const WorkStructTransfer = {};
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global.FORMAT_MONEY_TRANSFER_BODY = global.FORMAT_MONEY_TRANSFER.replace("Sign:arr64,", "");
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global.FORMAT_MONEY_TRANSFER2 = "{\
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Type:byte,\
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Version:byte,\
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Currency:uint,\
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FromID:uint,\
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To:[{ID:uint,SumCOIN:uint,SumCENT:uint32}],\
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Description:str,\
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OperationID:uint,\
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Sign:arr64,\
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}";
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const WorkStructTransfer2 = {};
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global.FORMAT_MONEY_TRANSFER_BODY2 = global.FORMAT_MONEY_TRANSFER2.replace("Sign:arr64,", "");
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global.FORMAT_MONEY_TRANSFER3 = "{\
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Type:byte,\
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Version:byte,\
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Reserve:uint,\
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FromID:uint,\
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To:[{PubKey:tr,ID:uint,SumCOIN:uint,SumCENT:uint32}],\
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Description:str,\
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OperationID:uint,\
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Body:tr,\
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Sign:arr64,\
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}";
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const WorkStructTransfer3 = {};
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global.FORMAT_MONEY_TRANSFER_BODY3 = global.FORMAT_MONEY_TRANSFER3.replace("Sign:arr64,", "");
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global.FORMAT_ACCOUNT_HASH = "{\
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Type:byte,\
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BlockNum:uint,\
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AccHash:buffer32,\
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}";
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global.FORMAT_ACCOUNT_HASH3 = "{\
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Type:byte,\
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BlockNum:uint,\
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AccHash:buffer32,\
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AccountMax:uint,\
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SmartHash:buffer32,\
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SmartCount:uint,\
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}";
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import DApp from './dapp'
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class MerkleDBRow extends DBRow {
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private MerkleTree
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private MerkleArr
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private MerkleCalc
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constructor(FileName, DataSize, Format, bReadOnly) {
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super(FileName, DataSize, Format, bReadOnly)
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this.InitMerkleTree()
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}
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InitMerkleTree() {
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this.MerkleTree = undefined
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this.MerkleArr = []
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this.MerkleCalc = {}
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}
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CalcMerkleTree(bForceUpdate) {
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if (!this.MerkleTree || bForceUpdate) {
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this.MerkleCalc = {}
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this.MerkleTree = { LevelsHash: [this.MerkleArr], RecalcCount: 0 }
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var GetMaxNum = this.GetMaxNum();
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for (var num = 0; num <= GetMaxNum; num++) {
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var Buf = this.Read(num, 1);
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if (!Buf) {
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if (global.WATCHDOG_DEV)
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global.ToErrorTx("CalcMerkleTree: Break account reading on num: " + num)
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break;
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}
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this.MerkleArr[num] = global.shaarr(Buf)
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this.MerkleCalc[num] = 1
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}
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}
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this.MerkleTree.RecalcCount = 0
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global.UpdateMerklTree(this.MerkleTree, this.MerkleCalc, 0)
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this.MerkleCalc = {}
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return this.MerkleTree.Root;
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}
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Write(Data) {
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var RetBuf: any = {};
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var bRes = DBRow.prototype.Write.call(this, Data, RetBuf);
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if (bRes) {
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var Hash = global.shaarr(RetBuf.Buf);
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this.MerkleArr[Data.Num] = Hash
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this.MerkleCalc[Data.Num] = 1
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}
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return bRes;
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}
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Truncate(LastNum) {
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DBRow.prototype.Truncate.call(this, LastNum)
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if (this.MerkleArr.length !== LastNum + 1) {
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this.MerkleArr.length = LastNum + 1
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this.MerkleCalc[LastNum] = 1
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}
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}
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};
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export default class AccountApp extends DApp {
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CreateTrCount
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FORMAT_ACCOUNT_ROW
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SIZE_ACCOUNT_ROW
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DBState
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FORMAT_ACCOUNT_ROW_REST
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SIZE_ACCOUNT_ROW_REST
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DBRest
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DBAct
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DBActPrev
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FORMAT_STATE_HISTORY
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DBStateHistory
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HistoryFormatArr
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DBStateTX: DBRow
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DBAccountsHash
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WasCheckRestDB
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ResultTx
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DBChanges
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constructor() {
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super()
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var bReadOnly = (global.PROCESS_NAME !== "TX");
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this.CreateTrCount = 0
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this.FORMAT_ACCOUNT_ROW = "{\
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Currency:uint,\
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PubKey:arr33,\
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Name:str40,\
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Value:{SumCOIN:uint,SumCENT:uint32, OperationID:uint,Smart:uint32,Data:arr80},\
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BlockNumCreate:uint,\
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Adviser:uint,\
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Reserve:arr9,\
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}"
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this.SIZE_ACCOUNT_ROW = 6 + 33 + 40 + (6 + 4 + 6 + 84) + 6 + 6 + 9
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this.DBState = new MerkleDBRow("accounts-state", this.SIZE_ACCOUNT_ROW, this.FORMAT_ACCOUNT_ROW, bReadOnly)
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this.FORMAT_ACCOUNT_ROW_REST = "{\
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Arr:[{\
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BlockNum:uint,\
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Value:{SumCOIN:uint,SumCENT:uint32, OperationID:uint,Smart:uint32,Data:arr80,Reserv:arr96},\
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}],\
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Reserv0:arr10,\
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}"
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this.SIZE_ACCOUNT_ROW_REST = 1024
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this.DBRest = new DBRow("accounts-rest", this.SIZE_ACCOUNT_ROW_REST, this.FORMAT_ACCOUNT_ROW_REST, bReadOnly)
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this.DBAct = new DBRow("accounts-act", 6 + 6 + (6 + 4 + 6 + 6 + 84) + 1 + 11, "{ID:uint, BlockNum:uint,PrevValue:{SumCOIN:uint,SumCENT:uint32, NextPos:uint, OperationID:uint,Smart:uint32,Data:arr80}, Mode:byte, TrNum:uint16, Reserve: arr9}", bReadOnly)
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this.DBActPrev = new DBRow("accounts-act-prev", this.DBAct.DataSize, this.DBAct.Format, bReadOnly)
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this.FORMAT_STATE_HISTORY = "{NextPos:uint,Reserv:arr2}"
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this.DBStateHistory = new DBRow("history-state", 8, this.FORMAT_STATE_HISTORY, bReadOnly)
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global.HistoryDB.OpenDBFile(FILE_NAME_HISTORY, !bReadOnly)
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this.HistoryFormatArr = ["{Type:byte, BlockNum:uint32,TrNum:uint16, NextPos:uint}", "{Type:byte, BlockNum:uint32,TrNum:uint16, NextPos:uint, Direct:str1,CorrID:uint, SumCOIN:uint,SumCENT:uint32}"]
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this.DBStateTX = new DBRow("accounts-tx", 6 + 6 + 88, "{BlockNum:uint, BlockNumMin:uint, Reserve: arr88}", bReadOnly)
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if (global.READ_ONLY_DB)
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return;
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this.DBAccountsHash = new DBRow("accounts-hash3", 6 + 32 + 32 + 32 + 6 + 6 + 14, "{BlockNum:uint, AccHash:hash, SumHash:hash, SmartHash:hash, AccountMax:uint, SmartCount:uint, Reserve: arr14}", bReadOnly)
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if (global.START_SERVER)
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return;
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if (!bReadOnly)
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this.Start()
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setInterval(this.ControlActSize.bind(this), 60 * 1000)
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}
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Start(bClean?) {
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if (global.LOCAL_RUN)
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bClean = 1
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if (!bClean && this.DBState.GetMaxNum() + 1 >= global.BLOCK_PROCESSING_LENGTH2)
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return;
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this.DBState.MerkleTree = undefined
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this.DBState.Truncate(- 1)
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this.DBStateHistory.Truncate(- 1)
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this.DBAct.Truncate(- 1)
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this.DBActPrev.Truncate(- 1)
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this.DBAccountsHash.Truncate(- 1)
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this.DBStateTX.Truncate(- 1)
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this.DBRest.Truncate(- 1)
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this._DBStateWrite({ Num: 0, PubKey: [], Value: { BlockNum: 1, SumCOIN: 0.95 * global.TOTAL_SUPPLY_TERA }, Name: "System account" }, 1)
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for (var i = 1; i < 8; i++) {
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this._DBStateWrite({ Num: i, PubKey: [], Value: { BlockNum: 1 }, Name: "" })
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}
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this._DBStateWrite({ Num: 8, PubKey: global.GetArrFromHex(global.ARR_PUB_KEY[0]), Value: { BlockNum: 1, SumCOIN: 0.05 * global.TOTAL_SUPPLY_TERA }, Name: "Founder account" })
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this._DBStateWrite({ Num: 9, PubKey: global.GetArrFromHex(global.ARR_PUB_KEY[1]), Value: { BlockNum: 1, SumCOIN: 0 }, Name: "Developer account" })
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for (var i = 10; i < global.BLOCK_PROCESSING_LENGTH2; i++)
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this._DBStateWrite({ Num: i, PubKey: global.GetArrFromHex(global.ARR_PUB_KEY[i - 8]), Value: { BlockNum: 1 }, Name: "" })
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this.DBStateTX.Write({ Num: 0, BlockNum: 0 })
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this.CalcMerkleTree(1)
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var FileItem = global.HistoryDB.OpenDBFile(FILE_NAME_HISTORY, 1);
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fs.ftruncateSync(FileItem.fd, 0)
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global.ToLog("MAX_NUM:" + this.DBState.GetMaxNum())
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}
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Close() {
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this.DBState.Close()
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this.DBActPrev.Close()
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this.DBAct.Close()
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if (this.DBAccountsHash)
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this.DBAccountsHash.Close()
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if (this.DBStateTX)
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this.DBStateTX.Close()
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this.DBRest.Close()
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if (this.DBStateHistory)
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this.DBStateHistory.Close()
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}
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ClearDataBase() {
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this.Start(1)
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}
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CheckRestDB() {
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if (!global.SERVER)
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return;
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if (this.WasCheckRestDB)
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return;
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this.WasCheckRestDB = 1
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var MaxNumBlock = global.SERVER.GetMaxNumBlockDB();
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if (this.DBState.GetMaxNum() >= 0 && this.DBRest.GetMaxNum() < 0 && MaxNumBlock > 0) {
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this.FillRestDB(MaxNumBlock)
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}
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}
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FillRestDB(BlockNum) {
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global.ToLog("******************************START FillRestDB")
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var Max = this.DBState.GetMaxNum();
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for (var Num = 0; Num <= Max; Num++) {
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var Data = this.DBState.Read(Num);
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var RestData = this.ReadRest(Num);
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if (Num % 10000 === 0)
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global.ToLog("Fill Rest DB : " + Num)
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RestData.Arr[0] = { BlockNum: BlockNum, Value: Data.Value }
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this.DBRest.Write(RestData)
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}
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global.ToLog("******************************FINISH FillRestDB")
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}
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_DBStateWrite(Data?, BlockNum?, b?) {
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this.CheckRestDB()
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this.DBState.Write(Data)
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if (Data.Num === undefined)
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throw "Error undefined Num DBRest !!";
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var RestData = this.ReadRest(Data.Num);
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DoRest(RestData, Data, BlockNum)
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this.DBRest.Write(RestData)
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}
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_DBStateTruncate(Num) {
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this.DBState.Truncate(Num)
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this.DBRest.Truncate(Num)
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}
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ReadRest(Num) {
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var COUNT_STATE = 5;
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var RestData = this.DBRest.Read(Num);
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if (!RestData || RestData.Arr.length !== COUNT_STATE) {
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RestData = { Num: Num, Arr: [] }
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for (var i = 0; i < COUNT_STATE; i++)
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RestData.Arr[i] = { BlockNum: 0, Value: {} }
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}
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if (RestData.Arr.length !== COUNT_STATE)
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throw "Error RestData.Arr.length = (" + RestData.Arr.length + ")";
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return RestData;
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}
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ControlActSize() {
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var MaxNum = this.DBAct.GetMaxNum();
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if (MaxNum >= global.TRANSACTION_PROOF_COUNT * 2) {
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global.ToLog("Rename act files")
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this.DBActPrev.CloseDBFile(this.DBActPrev.FileName)
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this.DBAct.CloseDBFile(this.DBAct.FileName)
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if (fs.existsSync(this.DBActPrev.FileNameFull)) {
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var FileNameFull2 = this.DBActPrev.FileNameFull + "_del";
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try {
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fs.renameSync(this.DBActPrev.FileNameFull, FileNameFull2)
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} catch (e) {
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global.ToErrorTx("Can-t rename for delete act-file: " + FileNameFull2 + " " + e)
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return;
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}
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fs.unlinkSync(FileNameFull2)
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}
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try {
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fs.renameSync(this.DBAct.FileNameFull, this.DBActPrev.FileNameFull)
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} catch (e) {
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global.ToErrorTx("Can-t rename act-file!" + e)
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return;
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}
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}
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}
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GetSenderNum(BlockNum, Body) {
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var Type = Body[0];
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if (Type && Body.length > 90) {
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switch (Type) {
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case TYPE_TRANSACTION.TYPE_TRANSACTION_CREATE:
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{
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if (BlockNum % BLOCK_CREATE_INTERVAL !== 0)
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return 0;
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var Num = BlockNum;
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return Num;
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}
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case TYPE_TRANSACTION_TRANSFER:
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var Num = global.ReadUintFromArr(Body, 1 + 1 + 6);
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return Num;
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case TYPE_TRANSACTION.TYPE_TRANSACTION_ACC_HASH:
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return - 1;
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}
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}
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return 0;
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}
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OnDeleteBlock(Block) {
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if (Block.BlockNum < 1)
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return;
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this.DeleteAct(Block.BlockNum)
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}
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OnWriteBlockStart(Block) {
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this.CreateTrCount = 0
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if (Block.BlockNum < 1)
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return;
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this.OnDeleteBlock(Block)
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this.BeginBlock()
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}
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OnWriteBlockFinish(Block) {
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try {
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this.BeginTransaction()
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this.DoCoinBaseTR(Block)
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this.CommitTransaction(Block.BlockNum, 0xFFFF)
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} catch (e) {
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this.RollBackTransaction()
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global.ToErrorTx("BlockNum:" + Block.BlockNum + " - DoCoinBaseTR: " + e)
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}
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this.CommitBlock(Block)
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}
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OnWriteTransaction(Block, Body, BlockNum, TrNum, ContextFrom) {
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var Result;
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try {
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Result = this.OnWriteTransactionTR(Block, Body, BlockNum, TrNum, ContextFrom)
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} catch (e) {
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Result = "" + e
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if (global.WATCHDOG_DEV)
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global.ToErrorTx("BlockNum:" + BlockNum + ":" + e)
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}
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if (Result !== true) {
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this.RollBackTransaction()
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}
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return Result;
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}
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OnWriteTransactionTR(Block, Body, BlockNum, TrNum, ContextFrom) {
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var Type = Body[0];
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var Result;
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switch (Type) {
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case TYPE_TRANSACTION.TYPE_TRANSACTION_CREATE:
|
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{
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Result = this.TRCreateAccount(Body, BlockNum, TrNum, ContextFrom)
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break;
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}
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case TYPE_DEPRECATED_TRANSFER1:
|
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{
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Result = this.TRTransferMoney(Block, Body, BlockNum, TrNum, global.FORMAT_MONEY_TRANSFER, WorkStructTransfer)
|
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break;
|
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}
|
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case TYPE_DEPRECATED_TRANSFER2:
|
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{
|
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Result = this.TRTransferMoney(Block, Body, BlockNum, TrNum, global.FORMAT_MONEY_TRANSFER2, WorkStructTransfer2)
|
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break;
|
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}
|
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case TYPE_TRANSACTION_TRANSFER:
|
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{
|
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Result = this.TRTransferMoney(Block, Body, BlockNum, TrNum, global.FORMAT_MONEY_TRANSFER3, WorkStructTransfer3)
|
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break;
|
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}
|
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case TYPE_TRANSACTION.TYPE_TRANSACTION_ACC_HASH:
|
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{
|
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Result = 1
|
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if (global.LOCAL_RUN || global.TEST_NETWORK) {
|
|
|
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} else {
|
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if (BlockNum < global.START_BLOCK_ACCOUNT_HASH + 200000)
|
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break;
|
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}
|
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var BlockNumHash = BlockNum - global.DELTA_BLOCK_ACCOUNT_HASH;
|
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if (!this.TRCheckAccountHash(Body, BlockNum, TrNum)) {
|
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Result = "BAD ACCOUNT HASH"
|
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global.ToLog("2. ****FIND BAD ACCOUNT HASH IN BLOCK: " + BlockNumHash + " DO BLOCK=" + BlockNum)
|
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} else {
|
|
Result = true
|
|
}
|
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break;
|
|
}
|
|
}
|
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return Result;
|
|
}
|
|
DoCoinBaseTR(Block) {
|
|
if (Block.BlockNum < global.START_MINING)
|
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return;
|
|
var SysData = this.ReadStateTR(0);
|
|
var SysBalance = SysData.Value.SumCOIN;
|
|
const REF_PERIOD_START = global.START_MINING;
|
|
const REF_PERIOD_END = 30 * 1000 * 1000;
|
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var AccountID = global.ReadUintFromArr(Block.AddrHash, 0);
|
|
if (AccountID < 8)
|
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return;
|
|
var Data = this.ReadStateTR(AccountID);
|
|
if (Data && Data.Currency === 0 && Data.BlockNumCreate < Block.BlockNum) {
|
|
var Sum;
|
|
if (Block.BlockNum >= global.NEW_FORMULA_START) {
|
|
if (Block.BlockNum <= global.NEW_FORMULA_TARGET1) {
|
|
Sum = SysBalance * 43 * 43 / 100 / global.TOTAL_SUPPLY_TERA
|
|
var KMult = (global.NEW_FORMULA_TARGET2 - Block.BlockNum) / (global.NEW_FORMULA_TARGET2 - global.NEW_FORMULA_START);
|
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Sum = KMult * Sum
|
|
}
|
|
else {
|
|
Sum = global.NEW_FORMULA_KTERA * SysBalance / global.TOTAL_SUPPLY_TERA
|
|
}
|
|
}
|
|
else {
|
|
var Power = global.GetPowPower(Block.PowHash);
|
|
if (Block.BlockNum >= global.NEW_BLOCK_REWARD1)
|
|
Power = 43
|
|
Sum = Power * Power * SysBalance / global.TOTAL_SUPPLY_TERA / 100
|
|
}
|
|
var CoinTotal = { SumCOIN: 0, SumCENT: 0 };
|
|
var CoinSum = global.COIN_FROM_FLOAT(Sum);
|
|
if (!global.ISZERO(CoinSum)) {
|
|
if (Data.Adviser >= 8 && Block.BlockNum < REF_PERIOD_END) {
|
|
var RefData = this.ReadStateTR(Data.Adviser);
|
|
if (RefData && RefData.BlockNumCreate < Block.BlockNum - global.REF_PERIOD_MINING) {
|
|
var K = (REF_PERIOD_END - Block.BlockNum) / (REF_PERIOD_END - REF_PERIOD_START);
|
|
var CoinAdv = global.COIN_FROM_FLOAT(Sum * K);
|
|
this.SendMoneyTR(Block, 0, Data.Adviser, CoinAdv, Block.BlockNum, 0xFFFF, "", "Adviser coin base [" + AccountID + "]", 1)
|
|
global.ADD(CoinTotal, CoinAdv)
|
|
global.ADD(CoinSum, CoinAdv)
|
|
}
|
|
}
|
|
this.SendMoneyTR(Block, 0, AccountID, CoinSum, Block.BlockNum, 0xFFFF, "", "Coin base", 1)
|
|
global.ADD(CoinTotal, CoinSum)
|
|
var CoinDevelop = global.CopyObjValue(CoinTotal);
|
|
global.DIV(CoinDevelop, 100)
|
|
if (!global.ISZERO(CoinDevelop))
|
|
this.SendMoneyTR(Block, 0, 9, CoinDevelop, Block.BlockNum, 0xFFFF, "", "Developers support", 1)
|
|
}
|
|
}
|
|
}
|
|
GetVerifyTransaction(Block, BlockNum, TrNum, Body) {
|
|
if (Block.VersionBody === 1) {
|
|
var Result = Block.arrContentResult[TrNum];
|
|
if (!Result)
|
|
return - 1;
|
|
else
|
|
return Result;
|
|
}
|
|
return 0;
|
|
}
|
|
GetObjectTransaction(Body) {
|
|
var Type = Body[0];
|
|
var format;
|
|
switch (Type) {
|
|
case TYPE_TRANSACTION.TYPE_TRANSACTION_CREATE:
|
|
{
|
|
format = global.FORMAT_CREATE
|
|
break;
|
|
}
|
|
case TYPE_DEPRECATED_TRANSFER1:
|
|
{
|
|
format = global.FORMAT_MONEY_TRANSFER
|
|
break;
|
|
}
|
|
case TYPE_DEPRECATED_TRANSFER2:
|
|
{
|
|
format = global.FORMAT_MONEY_TRANSFER2
|
|
break;
|
|
}
|
|
case TYPE_TRANSACTION_TRANSFER:
|
|
{
|
|
format = global.FORMAT_MONEY_TRANSFER3
|
|
break;
|
|
}
|
|
case TYPE_TRANSACTION.TYPE_TRANSACTION_ACC_HASH:
|
|
{
|
|
format = global.FORMAT_ACCOUNT_HASH3
|
|
break;
|
|
}
|
|
default:
|
|
return "";
|
|
}
|
|
var TR;
|
|
try {
|
|
TR = global.BufLib.GetObjectFromBuffer(Body, format, {})
|
|
} catch (e) {
|
|
}
|
|
return TR;
|
|
}
|
|
GetScriptTransaction(Body) {
|
|
var TR = this.GetObjectTransaction(Body);
|
|
if (!TR)
|
|
return "";
|
|
if (TR.Body && TR.Body.length) {
|
|
var App = global.DAppByType[TR.Body[0]];
|
|
if (App) {
|
|
TR.Body = JSON.parse(App.GetScriptTransaction(TR.Body))
|
|
}
|
|
}
|
|
global.ConvertBufferToStr(TR)
|
|
return JSON.stringify(TR, undefined, 2);
|
|
}
|
|
TRCheckAccountHash(Body, BlockNum, TrNum?) {
|
|
if (BlockNum % global.PERIOD_ACCOUNT_HASH !== 0) {
|
|
return 1;
|
|
}
|
|
try {
|
|
var TR = global.BufLib.GetObjectFromBuffer(Body, global.FORMAT_ACCOUNT_HASH3, {});
|
|
} catch (e) {
|
|
return 0;
|
|
}
|
|
if (BlockNum < global.START_BLOCK_ACCOUNT_HASH + 200000) {
|
|
return 1;
|
|
}
|
|
var Item = this.GetAccountHashItem(TR.BlockNum);
|
|
if (Item && Item.BlockNum === TR.BlockNum) {
|
|
if (global.CompareArr(Item.AccHash, TR.AccHash) === 0) {
|
|
if (TR.BlockNum >= global.START_BLOCK_ACCOUNT_HASH3) {
|
|
if (global.CompareArr(Item.SmartHash, TR.SmartHash) === 0 && Item.AccountMax === TR.AccountMax && Item.SmartCount === TR.SmartCount) {
|
|
return 1;
|
|
} else {
|
|
return 0;
|
|
}
|
|
}
|
|
return 1;
|
|
} else {
|
|
return 0;
|
|
}
|
|
} else {
|
|
return 2;
|
|
}
|
|
}
|
|
TRCreateAccount(Body, BlockNum, TrNum, ContextFrom) {
|
|
if (Body.length < 90)
|
|
return "Error length transaction";
|
|
var CheckMinPower = 1;
|
|
if (BlockNum >= 7000000 || global.LOCAL_RUN || global.TEST_NETWORK) {
|
|
if (ContextFrom && ContextFrom.To.length === 1 && ContextFrom.To[0].ID === 0 && ContextFrom.To[0].SumCOIN >= global.PRICE_DAO(BlockNum).NewAccount) {
|
|
CheckMinPower = 0
|
|
} else {
|
|
if (BlockNum % BLOCK_CREATE_INTERVAL !== 0)
|
|
return "The create transaction is not possible in this block: " + BlockNum;
|
|
if (this.CreateTrCount > 0)
|
|
return "The account creation transaction was already in this block: " + BlockNum;
|
|
}
|
|
}
|
|
this.CreateTrCount++
|
|
var power;
|
|
if (BlockNum >= global.BLOCKNUM_TICKET_ALGO) {
|
|
var Tr: any = { body: Body };
|
|
global.SERVER.CheckCreateTransactionObject(Tr)
|
|
power = Tr.power
|
|
}
|
|
else {
|
|
power = global.GetPowPower(global.shaarr(Body))
|
|
}
|
|
if (global.TEST_NETWORK && BlockNum >= 3290000) {
|
|
CheckMinPower = 0
|
|
}
|
|
if (CheckMinPower && BlockNum < 19600000) {
|
|
var MinPower;
|
|
if (BlockNum < 2500000)
|
|
MinPower = global.MIN_POWER_POW_ACC_CREATE
|
|
else
|
|
if (BlockNum < 2800000)
|
|
MinPower = global.MIN_POWER_POW_ACC_CREATE + 2
|
|
else
|
|
MinPower = global.MIN_POWER_POW_ACC_CREATE + 3
|
|
if (power < MinPower)
|
|
return "Error min power POW for create account (update client)";
|
|
}
|
|
try {
|
|
var TR = global.BufLib.GetObjectFromBuffer(Body, global.FORMAT_CREATE, {});
|
|
}
|
|
catch (e) {
|
|
return "Error transaction format";
|
|
}
|
|
if (BlockNum >= 3500000 && !TR.Name)
|
|
return "Account name required";
|
|
if (BlockNum >= 5700000 && !TR.Name.trim())
|
|
return "Account name required";
|
|
var Account = this.NewAccountTR(BlockNum, TrNum);
|
|
Account.Currency = TR.Currency
|
|
Account.PubKey = TR.PubKey
|
|
Account.Name = TR.Name
|
|
Account.Adviser = TR.Adviser
|
|
Account.Value.Smart = TR.Smart
|
|
this.WriteStateTR(Account, TrNum)
|
|
if (global.CompareArr(Account.PubKey, global.WALLET.PubKeyArr) === 0) {
|
|
global.WALLET.OnCreateAccount(Account)
|
|
}
|
|
this.ResultTx = Account.Num
|
|
return true;
|
|
}
|
|
TRTransferMoney(Block, Body, BlockNum, TrNum, format_money_transfer, workstructtransfer) {
|
|
if (Body.length < 103)
|
|
return "Error length transaction";
|
|
try {
|
|
var TR = global.BufLib.GetObjectFromBuffer(Body, format_money_transfer, workstructtransfer);
|
|
} catch (e) {
|
|
return "Error transaction format";
|
|
}
|
|
if (!TR.Version)
|
|
TR.Version = 0
|
|
var Data = this.ReadStateTR(TR.FromID);
|
|
if (!Data)
|
|
return "Error sender's account ID: " + TR.FromID;
|
|
if (TR.Version < 3 && TR.Currency !== Data.Currency)
|
|
return "Error sender's currency";
|
|
if (TR.Version < 3) {
|
|
if (TR.OperationID !== Data.Value.OperationID)
|
|
return "Error OperationID (expected: " + Data.Value.OperationID + " for ID: " + TR.FromID + ")";
|
|
} else {
|
|
if (TR.OperationID < Data.Value.OperationID)
|
|
return "Error OperationID (expected: " + Data.Value.OperationID + " for ID: " + TR.FromID + ")";
|
|
var MaxCountOperationID = 100;
|
|
if (BlockNum >= global.BLOCKNUM_TICKET_ALGO)
|
|
MaxCountOperationID = 1000000
|
|
if (TR.OperationID > Data.Value.OperationID + MaxCountOperationID)
|
|
return "Error too much OperationID (expected max: " + (Data.Value.OperationID + MaxCountOperationID) + " for ID: " + TR.FromID + ")";
|
|
}
|
|
if (BlockNum >= global.SMART_BLOCKNUM_START) {
|
|
if (TR.To.length > 10)
|
|
return "The number of recipients has been exceeded (max=5, current count=" + TR.To.length + ")";
|
|
}
|
|
if (TR.Body && TR.Body.length && TR.To.length > 1) {
|
|
return "Error - global.DApps transaction can not be used in a multiple transaction";
|
|
}
|
|
var TotalSum = { SumCOIN: 0, SumCENT: 0 };
|
|
var MapItem = {};
|
|
var bWas = 0;
|
|
for (var i = 0; i < TR.To.length; i++) {
|
|
var Item = TR.To[i];
|
|
if (Item.SumCOIN > MAX_SUM_TER)
|
|
return "Error MAX_SUM_COIN";
|
|
if (Item.SumCENT >= MAX_SUM_CENT)
|
|
return "Error MAX_SUM_CENT";
|
|
if (TR.Version < 3) {
|
|
if (Item.ID === TR.FromID || MapItem[Item.ID])
|
|
continue;
|
|
MapItem[Item.ID] = 1
|
|
}
|
|
bWas = 1
|
|
global.ADD(TotalSum, Item)
|
|
}
|
|
if (!bWas && TR.Version < 3)
|
|
return "No significant recipients";
|
|
var ZeroSum = 0;
|
|
if (TotalSum.SumCOIN === 0 && TotalSum.SumCENT === 0) {
|
|
if (TR.Version < 3)
|
|
return "No money transaction";
|
|
else
|
|
ZeroSum = 1
|
|
}
|
|
if (Data.Value.SumCOIN < TotalSum.SumCOIN || (Data.Value.SumCOIN === TotalSum.SumCOIN && Data.Value.SumCENT < TotalSum.SumCENT))
|
|
return "Not enough money on the account";
|
|
if (BlockNum >= global.NEW_ACCOUNT_INCREMENT)
|
|
Data.Value.OperationID = TR.OperationID
|
|
Data.Value.OperationID++
|
|
TR.Value = TotalSum
|
|
var arr = [];
|
|
MapItem = {}
|
|
var arrpub = [];
|
|
for (var i = 0; i < TR.To.length; i++) {
|
|
var Item = TR.To[i];
|
|
var DataTo = this.ReadStateTR(Item.ID);
|
|
if (!DataTo)
|
|
return "Error receiver account ID: " + Item.ID;
|
|
if (!ZeroSum && Data.Currency !== DataTo.Currency)
|
|
return "Error receiver currency";
|
|
for (var j = 0; j < 33; j++)
|
|
arrpub[arrpub.length] = DataTo.PubKey[j]
|
|
if (DataTo.Value.Smart) {
|
|
if (TR.To.length > 1)
|
|
return "Error - smart accounts can not be used in a multiple transaction";
|
|
}
|
|
if (TR.Version === 3 && Item.ID === 0 && Item.PubKey && Item.PubKey.length === 33) {
|
|
if (Item.SumCOIN < global.PRICE_DAO(BlockNum).NewAccount)
|
|
return "Not enough money for create account with index: " + i;
|
|
var name = TR.Description;
|
|
var index = name.indexOf("\n");
|
|
if (index !== - 1)
|
|
name = name.substr(0, index)
|
|
var Account = this.NewAccountTR(BlockNum, TrNum);
|
|
Account.PubKey = Item.PubKey
|
|
Account.Name = name
|
|
this.WriteStateTR(Account, TrNum)
|
|
this.ResultTx = Account.Num
|
|
Item.ID = Account.Num
|
|
this.SendMoneyTR(Block, Data.Num, Account.Num, { SumCOIN: Item.SumCOIN, SumCENT: Item.SumCENT }, BlockNum, TrNum, TR.Description,
|
|
TR.Description, 1)
|
|
this.SendMoneyTR(Block, Account.Num, 0, { SumCOIN: global.PRICE_DAO(BlockNum).NewAccount, SumCENT: 0 }, BlockNum, TrNum, "Fee for create account",
|
|
"", 1)
|
|
}
|
|
else {
|
|
if (TR.Version < 3) {
|
|
if (Item.ID === TR.FromID || MapItem[Item.ID])
|
|
continue;
|
|
MapItem[Item.ID] = 1
|
|
}
|
|
this.SendMoneyTR(Block, Data.Num, DataTo.Num, { SumCOIN: Item.SumCOIN, SumCENT: Item.SumCENT }, BlockNum, TrNum, TR.Description,
|
|
TR.Description, 0)
|
|
arr.push(DataTo)
|
|
}
|
|
}
|
|
if (TR.Version < 3 && arr.length === 0)
|
|
return "No recipients";
|
|
var hash;
|
|
if (TR.Version === 2 || TR.Version === 3) {
|
|
for (var j = 0; j < Body.length - 64 - 12; j++)
|
|
arrpub[arrpub.length] = Body[j]
|
|
hash = global.SHA3BUF(arrpub, BlockNum)
|
|
}
|
|
else
|
|
if (!TR.Version) {
|
|
hash = global.SHA3BUF(Body.slice(0, Body.length - 64 - 12), BlockNum)
|
|
}
|
|
else {
|
|
return "Error transaction version";
|
|
}
|
|
var Result: any = 0;
|
|
if (Data.PubKey[0] === 2 || Data.PubKey[0] === 3)
|
|
try {
|
|
Result = secp256k1.verify(hash, TR.Sign, Data.PubKey)
|
|
} catch (e) {
|
|
}
|
|
if (!Result) {
|
|
return "Error sign transaction";
|
|
}
|
|
if (TR.Body && TR.Body.length) {
|
|
var App = global.DAppByType[TR.Body[0]];
|
|
if (App) {
|
|
TR.FromPubKey = Data.PubKey
|
|
Result = App.OnWriteTransaction(Block, TR.Body, BlockNum, TrNum, TR);
|
|
if (Result as any !== true)
|
|
return Result;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
ReadState(Num) {
|
|
var Data = this.DBState.Read(Num);
|
|
if (Data)
|
|
Data.WN = ""
|
|
return Data;
|
|
}
|
|
GetMinBlockAct() {
|
|
var DBAct;
|
|
var MaxNum = this.DBActPrev.GetMaxNum();
|
|
if (MaxNum === - 1)
|
|
DBAct = this.DBAct
|
|
else
|
|
DBAct = this.DBActPrev
|
|
var Item = DBAct.Read(0);
|
|
if (!Item)
|
|
return - 1;
|
|
else
|
|
return Item.BlockNum;
|
|
}
|
|
DeleteAct(BlockNumFrom) {
|
|
if (global.START_SERVER)
|
|
throw "DeleteAct START_SERVER";
|
|
if (BlockNumFrom > 0) {
|
|
var StateTX = this.DBStateTX.Read(0);
|
|
StateTX.BlockNum = BlockNumFrom - 1
|
|
this.DBStateTX.Write(StateTX)
|
|
}
|
|
this.DeleteActOneDB(this.DBAct, BlockNumFrom)
|
|
this.DeleteActOneDB(this.DBActPrev, BlockNumFrom)
|
|
this.DBAccountsHash.Truncate(Math.trunc(BlockNumFrom / global.PERIOD_ACCOUNT_HASH))
|
|
}
|
|
DeleteActOneDB(DBAct, BlockNum) {
|
|
var MaxNum = DBAct.GetMaxNum();
|
|
if (MaxNum === - 1)
|
|
return;
|
|
for (var num = MaxNum; num >= 0; num--) {
|
|
var ItemCheck = DBAct.Read(num);
|
|
if (!ItemCheck) {
|
|
global.ToLogTrace("!ItemCheck")
|
|
throw "ERRR DeleteActOneDB";
|
|
}
|
|
if (ItemCheck.BlockNum < BlockNum) {
|
|
this.ProcessingDeleteAct(DBAct, num + 1)
|
|
return;
|
|
}
|
|
}
|
|
this.ProcessingDeleteAct(DBAct, 0)
|
|
}
|
|
ProcessingDeleteAct(DBAct, StartNum) {
|
|
var Map = {};
|
|
var bWas = 0;
|
|
var NumTruncateState;
|
|
for (var num = StartNum; true; num++) {
|
|
var Item = DBAct.Read(num);
|
|
if (!Item)
|
|
break;
|
|
bWas = 1
|
|
if (Map[Item.ID])
|
|
continue;
|
|
Map[Item.ID] = 1
|
|
if (Item.Mode === 1) {
|
|
if (!NumTruncateState)
|
|
NumTruncateState = Item.ID
|
|
}
|
|
else {
|
|
var Data = this.DBState.Read(Item.ID);
|
|
Data.Value = Item.PrevValue
|
|
this._DBStateWrite(Data, Item.BlockNum, 1)
|
|
var History = this.DBStateHistory.Read(Item.ID);
|
|
if (History) {
|
|
History.NextPos = Item.PrevValue.NextPos
|
|
this.DBStateHistory.Write(History)
|
|
}
|
|
}
|
|
}
|
|
if (bWas) {
|
|
if (NumTruncateState) {
|
|
this._DBStateTruncate(NumTruncateState - 1)
|
|
this.DBStateHistory.Truncate(NumTruncateState - 1)
|
|
}
|
|
DBAct.Truncate(StartNum - 1)
|
|
}
|
|
}
|
|
FindBlockInAct(DBAct, BlockNum) {
|
|
return DBAct.FastFindBlockNum(BlockNum);
|
|
}
|
|
GetHole() {
|
|
return [{ s: 8300, f: 186478 }];
|
|
}
|
|
IsHole(num) {
|
|
if (global.ALL_VIEW_ROWS)
|
|
return 0;
|
|
var ArrHole = this.GetHole();
|
|
for (var i = 0; i < ArrHole.length; i++)
|
|
if (num >= ArrHole[i].s && num <= ArrHole[i].f)
|
|
return 1;
|
|
return 0;
|
|
}
|
|
FindAccounts(PubKeyArr, map, nSet) {
|
|
var Count = 0;
|
|
for (var num = 0; true; num++) {
|
|
if (this.IsHole(num))
|
|
continue;
|
|
var Data = this.ReadState(num);
|
|
if (!Data)
|
|
break;
|
|
for (var i = 0; i < PubKeyArr.length; i++)
|
|
if (global.CompareArr(Data.PubKey, PubKeyArr[i]) === 0) {
|
|
map[Data.Num] = i
|
|
Count++
|
|
}
|
|
}
|
|
return Count;
|
|
}
|
|
GetWalletAccountsByMap(map) {
|
|
var arr = [];
|
|
for (var key in map) {
|
|
var Num = parseInt(key);
|
|
var Data = this.ReadState(Num);
|
|
if (Data) {
|
|
if (!Data.PubKeyStr)
|
|
Data.PubKeyStr = global.GetHexFromArr(Data.PubKey)
|
|
arr.push(Data)
|
|
Data.WN = map[key]
|
|
Data.Name = global.NormalizeName(Data.Name)
|
|
if (Data.Currency)
|
|
Data.CurrencyObj = global.DApps.Smart.ReadSimple(Data.Currency)
|
|
if (Data.Value.Smart) {
|
|
Data.SmartObj = global.DApps.Smart.ReadSimple(Data.Value.Smart)
|
|
if (Data.SmartObj)
|
|
Data.SmartState = this.GetSmartState(Data, Data.SmartObj.StateFormat)
|
|
else
|
|
Data.SmartState = {}
|
|
}
|
|
}
|
|
}
|
|
return arr;
|
|
}
|
|
GetMaxAccount() {
|
|
return this.DBState.GetMaxNum();
|
|
}
|
|
GetRowsAccounts(start, count, Filter?, bGetState?) {
|
|
if (Filter) {
|
|
Filter = Filter.trim()
|
|
}
|
|
var F;
|
|
if (Filter) {
|
|
if (Filter.substring(0, 1) === "=") {
|
|
Filter = Filter.substring(1)
|
|
try {
|
|
F = global.CreateEval(Filter, "Cur,Currency,ID,Operation,Amount,Adviser,Name,PubKey,Smart,BlockNum")
|
|
} catch (e) {
|
|
F = undefined
|
|
global.ToLog("" + e)
|
|
}
|
|
} else {
|
|
Filter = Filter.toUpperCase()
|
|
}
|
|
}
|
|
var WasError = 0;
|
|
var arr = [];
|
|
for (var num = start; true; num++) {
|
|
if (this.IsHole(num))
|
|
continue;
|
|
var Data = this.ReadState(num);
|
|
if (!Data)
|
|
break;
|
|
if (!Data.PubKeyStr)
|
|
Data.PubKeyStr = global.GetHexFromArr(Data.PubKey)
|
|
Data.Name = global.NormalizeName(Data.Name)
|
|
if (F) {
|
|
var Cur = Data.Currency;
|
|
var Currency = Data.Currency;
|
|
var ID = Data.Num;
|
|
var Operation = Data.Value.OperationID;
|
|
var Amount = global.FLOAT_FROM_COIN(Data.Value);
|
|
var Adviser = Data.Adviser;
|
|
var Name = Data.Name;
|
|
var PubKey = global.GetHexFromArr(Data.PubKey);
|
|
var Smart = Data.Value.Smart;
|
|
try {
|
|
if (!F(Cur, Currency, ID, Operation, Amount, Adviser, Name, PubKey, Smart, Data.BlockNumCreate))
|
|
continue;
|
|
}
|
|
catch (e) {
|
|
if (!WasError)
|
|
global.ToLog("" + e)
|
|
WasError = 1
|
|
}
|
|
}
|
|
else
|
|
if (Filter) {
|
|
var Amount = global.FLOAT_FROM_COIN(Data.Value);
|
|
var PubKey = global.GetHexFromArr(Data.PubKey);
|
|
var Str = "" + Data.Num + " " + Data.Value.OperationID + " " + Data.Name.toUpperCase() + " " + Data.Adviser + " " + Amount + " " + PubKey + " " + Smart + " " + Data.BlockNumCreate;
|
|
if (Str.indexOf(Filter) < 0)
|
|
continue;
|
|
}
|
|
if (bGetState) {
|
|
if (Data.Currency)
|
|
Data.CurrencyObj = global.DApps.Smart.ReadSimple(Data.Currency)
|
|
if (Data.Value.Smart) {
|
|
Data.SmartObj = global.DApps.Smart.ReadSimple(Data.Value.Smart)
|
|
if (Data.SmartObj)
|
|
Data.SmartState = this.GetSmartState(Data, Data.SmartObj.StateFormat)
|
|
else
|
|
Data.SmartState = {}
|
|
}
|
|
}
|
|
arr.push(Data)
|
|
count--
|
|
if (count < 1)
|
|
break;
|
|
}
|
|
return arr;
|
|
}
|
|
GetSmartState(StateData, StateFormat) {
|
|
var SmartState;
|
|
try {
|
|
SmartState = global.BufLib.GetObjectFromBuffer(StateData.Value.Data, StateFormat, {})
|
|
if (typeof SmartState === "object")
|
|
SmartState.Num = StateData.Num
|
|
}
|
|
catch (e) {
|
|
SmartState = {}
|
|
}
|
|
return SmartState;
|
|
}
|
|
GetActsMaxNum() {
|
|
return this.DBActPrev.GetMaxNum() + this.DBAct.GetMaxNum();
|
|
}
|
|
GetActList(start, count, b?) {
|
|
var arr = [];
|
|
var num;
|
|
for (num = start; num < start + count; num++) {
|
|
var Item = this.DBActPrev.Read(num);
|
|
if (!Item)
|
|
break;
|
|
Item.Num = "Prev." + Item.Num
|
|
if (Item.TrNum === 0xFFFF)
|
|
Item.TrNum = ""
|
|
arr.push(Item)
|
|
if (arr.length > count)
|
|
return arr;
|
|
}
|
|
start = num - this.DBActPrev.GetMaxNum() - 1
|
|
for (num = start; num < start + count; num++) {
|
|
var Item = this.DBAct.Read(num);
|
|
if (!Item)
|
|
break;
|
|
Item.Num = Item.Num
|
|
if (Item.TrNum === 0xFFFF)
|
|
Item.TrNum = ""
|
|
arr.push(Item)
|
|
if (arr.length > count)
|
|
return arr;
|
|
}
|
|
return arr;
|
|
}
|
|
GetHashOrUndefined(BlockNum) {
|
|
if (BlockNum % global.PERIOD_ACCOUNT_HASH !== 0)
|
|
return undefined;
|
|
var Item = this.GetAccountHashItem(BlockNum);
|
|
if (Item)
|
|
return Item.AccHash;
|
|
else
|
|
return undefined;
|
|
}
|
|
GetAccountHashItem(BlockNum) {
|
|
var Item = this.DBAccountsHash.Read(Math.trunc(BlockNum / global.PERIOD_ACCOUNT_HASH));
|
|
return Item;
|
|
}
|
|
GetHashedMaxBlockNum() {
|
|
var Num = this.DBAccountsHash.GetMaxNum();
|
|
if (Num >= 0) {
|
|
var Data = this.DBAccountsHash.Read(Num);
|
|
return Data.BlockNum;
|
|
}
|
|
else
|
|
return 0;
|
|
}
|
|
CalcHash(Block, BlockMaxAccount) {
|
|
if (Block.BlockNum % global.PERIOD_ACCOUNT_HASH !== 0)
|
|
return;
|
|
if (this.DBState.WasUpdate) {
|
|
this.CalcMerkleTree()
|
|
}
|
|
var Hash = this.DBState.MerkleHash;
|
|
var SmartHash;
|
|
var SmartCount = global.DApps.Smart.GetMaxNum() + 1;
|
|
if (SmartCount > 0) {
|
|
var MaxSmart = global.DApps.Smart.DBSmart.Read(SmartCount - 1);
|
|
SmartHash = MaxSmart.SumHash
|
|
}
|
|
else {
|
|
SmartHash = []
|
|
}
|
|
var Data = {
|
|
Num: Block.BlockNum / global.PERIOD_ACCOUNT_HASH, BlockNum: Block.BlockNum, AccHash: Hash, SumHash: Block.SumHash, AccountMax: BlockMaxAccount,
|
|
SmartHash: SmartHash, SmartCount: SmartCount
|
|
};
|
|
this.DBAccountsHash.Write(Data)
|
|
this.DBAccountsHash.Truncate(Block.BlockNum / global.PERIOD_ACCOUNT_HASH)
|
|
return Data;
|
|
}
|
|
CalcMerkleTree(bForce?) {
|
|
this.DBState.MerkleHash = this.DBState.CalcMerkleTree(bForce)
|
|
this.DBState.WasUpdate = 0
|
|
}
|
|
GetAdviserByMiner(Map, Id) {
|
|
var Adviser = Map[Id];
|
|
if (Adviser === undefined) {
|
|
var Item = this.ReadState(Id);
|
|
if (Item)
|
|
Adviser = Item.Adviser
|
|
else
|
|
Adviser = 0
|
|
Map[Id] = Adviser
|
|
}
|
|
return Adviser;
|
|
}
|
|
BeginBlock() {
|
|
this.DBChanges = { BlockMap: {}, BlockMaxAccount: this.GetMaxAccount(), BlockHistory: [], BlockEvent: [], }
|
|
}
|
|
BeginTransaction() {
|
|
global.TickCounter = 35000
|
|
this.DBChanges.TRMap = {}
|
|
this.DBChanges.TRMaxAccount = this.DBChanges.BlockMaxAccount
|
|
this.DBChanges.RollBackTransaction = 0
|
|
this.DBChanges.TRHistory = []
|
|
this.DBChanges.TREvent = []
|
|
}
|
|
RollBackTransaction() {
|
|
this.DBChanges.RollBackTransaction = 1
|
|
}
|
|
CommitBlock(Block) {
|
|
var BlockNum = Block.BlockNum;
|
|
var DBChanges = this.DBChanges;
|
|
for (var i = 0; i < DBChanges.BlockHistory.length; i++) {
|
|
var Data = DBChanges.BlockHistory[i];
|
|
var Account = DBChanges.BlockMap[Data.CurID];
|
|
Data.Type = 1
|
|
Data.NextPos = Account.Value.NextPos
|
|
Account.Value.NextPos = this.SaveHistory(Data)
|
|
}
|
|
var arr = [];
|
|
for (var key in DBChanges.BlockMap) {
|
|
key = global.ParseNum(key)
|
|
var Data = DBChanges.BlockMap[key];
|
|
if (Data.Changed) {
|
|
arr.push(Data)
|
|
}
|
|
}
|
|
arr.sort(function(a, b) {
|
|
return a.Num - b.Num;
|
|
})
|
|
for (var i = 0; i < arr.length; i++) {
|
|
var Account = arr[i];
|
|
var BackLog = {
|
|
Num: undefined, ID: Account.Num, BlockNum: BlockNum, PrevValue: Account.BackupValue, TrNum: Account.ChangeTrNum,
|
|
Mode: Account.New
|
|
};
|
|
this.DBAct.Write(BackLog)
|
|
}
|
|
for (var i = 0; i < arr.length; i++) {
|
|
var Account = arr[i];
|
|
this._DBStateWrite(Account, BlockNum, 0)
|
|
}
|
|
for (var i = 0; i < arr.length; i++) {
|
|
var Account = arr[i];
|
|
var History = { Num: Account.Num, NextPos: Account.Value.NextPos };
|
|
this.DBStateHistory.Write(History)
|
|
}
|
|
for (var i = 0; i < DBChanges.BlockEvent.length; i++) {
|
|
var Data = DBChanges.BlockEvent[i];
|
|
var Has = global.TreeFindTX.LoadValue("Smart:" + Data.Smart, 1);
|
|
if (Has) {
|
|
process.send({ cmd: "DappEvent", Data: Data })
|
|
}
|
|
}
|
|
global.TickCounter = 0
|
|
this.DBChanges = undefined
|
|
this.CalcHash(Block, DBChanges.BlockMaxAccount)
|
|
var StateTX = this.DBStateTX.Read(0);
|
|
StateTX.BlockNum = BlockNum
|
|
this.DBStateTX.Write(StateTX)
|
|
}
|
|
CommitTransaction(BlockNum, TrNum) {
|
|
var DBChanges = this.DBChanges;
|
|
if (DBChanges.RollBackTransaction)
|
|
return false;
|
|
DBChanges.BlockMaxAccount = DBChanges.TRMaxAccount
|
|
for (var key in DBChanges.TRMap) {
|
|
key = global.ParseNum(key)
|
|
var Data = DBChanges.TRMap[key];
|
|
if (Data.Changed) {
|
|
DBChanges.BlockMap[key] = Data
|
|
if (Data.New)
|
|
this.OnWriteNewAccountTR(Data, BlockNum, TrNum)
|
|
}
|
|
}
|
|
for (var i = 0; i < DBChanges.TRHistory.length; i++)
|
|
DBChanges.BlockHistory.push(DBChanges.TRHistory[i])
|
|
for (var i = 0; i < DBChanges.TREvent.length; i++) {
|
|
DBChanges.BlockEvent.push(DBChanges.TREvent[i])
|
|
}
|
|
global.TickCounter = 0
|
|
return true;
|
|
}
|
|
OnWriteNewAccountTR(Data, BlockNum, TrNum) {
|
|
if (BlockNum < global.SMART_BLOCKNUM_START)
|
|
Data.Value.Smart = 0
|
|
Data.BlockNumCreate = BlockNum
|
|
if (Data.Adviser > this.GetMaxAccount())
|
|
Data.Adviser = 0
|
|
if (Data.Value.Smart > global.DApps.Smart.GetMaxNum())
|
|
Data.Value.Smart = 0
|
|
if (Data.Currency > global.DApps.Smart.GetMaxNum())
|
|
Data.Currency = 0
|
|
if (Data.Currency) {
|
|
var Smart = global.DApps.Smart.ReadSmart(Data.Currency);
|
|
if (!Smart || !Smart.TokenGenerate)
|
|
Data.Currency = 0
|
|
}
|
|
}
|
|
NewAccountTR(BlockNum, TrNum) {
|
|
var DBChanges = this.DBChanges;
|
|
DBChanges.TRMaxAccount++
|
|
var Data: any = {
|
|
Num: DBChanges.TRMaxAccount, New: 1, Changed: 1, ChangeTrNum: TrNum, BackupValue: {}, PubKey: [], Currency: 0, Adviser: 0,
|
|
Value: { SumCOIN: 0, SumCENT: 0, OperationID: 0, Smart: 0, Data: [] }
|
|
};
|
|
this.DBChanges.TRMap[Data.Num] = Data
|
|
return Data;
|
|
}
|
|
ReadStateTR(Num) {
|
|
Num = global.ParseNum(Num)
|
|
var TRMap = this.DBChanges.TRMap;
|
|
var Data = TRMap[Num];
|
|
if (!Data) {
|
|
var Value;
|
|
var BlockMap = this.DBChanges.BlockMap;
|
|
var BData = BlockMap[Num];
|
|
if (!BData) {
|
|
BData = this.DBState.Read(Num)
|
|
if (!BData)
|
|
return undefined;
|
|
BData.Num = Num
|
|
Value = BData.Value
|
|
var BHistory = this.DBStateHistory.Read(Num);
|
|
if (BHistory)
|
|
Value.NextPos = BHistory.NextPos
|
|
BData.BackupValue = {
|
|
SumCOIN: Value.SumCOIN, SumCENT: Value.SumCENT, OperationID: Value.OperationID, Smart: Value.Smart, Data: Value.Data,
|
|
NextPos: Value.NextPos
|
|
}
|
|
BlockMap[Num] = BData
|
|
}
|
|
Value = BData.Value
|
|
Data = {
|
|
Num: Num, Currency: BData.Currency, PubKey: BData.PubKey, Name: BData.Name, BlockNumCreate: BData.BlockNumCreate, Adviser: BData.Adviser,
|
|
Value: {
|
|
SumCOIN: Value.SumCOIN, SumCENT: Value.SumCENT, OperationID: Value.OperationID, Smart: Value.Smart, Data: global.CopyArr(Value.Data),
|
|
NextPos: Value.NextPos
|
|
}, BackupValue: BData.BackupValue
|
|
}
|
|
TRMap[Num] = Data
|
|
}
|
|
return Data;
|
|
}
|
|
WriteStateTR(Data, TrNum) {
|
|
Data.Changed = 1
|
|
Data.ChangeTrNum = TrNum
|
|
}
|
|
SendMoneyTR(Block, FromID, ToID, CoinSum, BlockNum, TrNum, DescriptionFrom, DescriptionTo, OperationCount) {
|
|
FromID = global.ParseNum(FromID)
|
|
ToID = global.ParseNum(ToID)
|
|
if (CoinSum.SumCENT >= 1e9) {
|
|
throw "ERROR SumCENT>=1e9";
|
|
}
|
|
var FromData = this.ReadStateTR(FromID);
|
|
if (!FromData) {
|
|
throw "Send: Error account FromNum: " + FromID;
|
|
}
|
|
if (!global.SUB(FromData.Value, CoinSum)) {
|
|
throw "Not enough money on the account ID:" + FromID;
|
|
}
|
|
this.WriteStateTR(FromData, TrNum)
|
|
if (FromID > 15) {
|
|
this.DBChanges.TRHistory.push({
|
|
Direct: "-", Receive: 0, CurID: FromID, CorrID: ToID, BlockNum: BlockNum, TrNum: TrNum, FromID: FromID,
|
|
ToID: ToID, SumCOIN: CoinSum.SumCOIN, SumCENT: CoinSum.SumCENT, Description: DescriptionFrom, FromOperationID: FromData.Value.OperationID,
|
|
Currency: FromData.Currency
|
|
})
|
|
}
|
|
var ToData = this.ReadStateTR(ToID);
|
|
if (!ToData) {
|
|
throw "Send: Error account ToNum: " + ToID;
|
|
}
|
|
global.ADD(ToData.Value, CoinSum)
|
|
this.WriteStateTR(ToData, TrNum)
|
|
if (ToID > 15) {
|
|
this.DBChanges.TRHistory.push({
|
|
Direct: "+", Receive: 1, CurID: ToID, CorrID: FromID, BlockNum: BlockNum, TrNum: TrNum, FromID: FromID,
|
|
ToID: ToID, SumCOIN: CoinSum.SumCOIN, SumCENT: CoinSum.SumCENT, Description: DescriptionTo, FromOperationID: FromData.Value.OperationID,
|
|
Currency: ToData.Currency
|
|
})
|
|
}
|
|
FromData.Value.OperationID += OperationCount
|
|
if (FromData.Value.Smart) {
|
|
var Context = { FromID: FromID, ToID: ToID, Description: DescriptionFrom, Value: CoinSum };
|
|
global.RunSmartMethod(Block, FromData.Value.Smart, FromData, BlockNum, TrNum, Context, "OnSend")
|
|
}
|
|
if (ToData.Value.Smart) {
|
|
var Context = { FromID: FromID, ToID: ToID, Description: DescriptionTo, Value: CoinSum };
|
|
global.RunSmartMethod(Block, ToData.Value.Smart, ToData, BlockNum, TrNum, Context, "OnGet")
|
|
}
|
|
}
|
|
GetSignTransferTx(TR, PrivKey) {
|
|
var Arr;
|
|
if (TR.Version === 2 || TR.Version === 3) {
|
|
var format;
|
|
if (TR.Version === 2)
|
|
format = global.FORMAT_MONEY_TRANSFER_BODY2
|
|
else
|
|
format = global.FORMAT_MONEY_TRANSFER_BODY3
|
|
Arr = []
|
|
for (var i = 0; i < TR.To.length; i++) {
|
|
var Item = TR.To[i];
|
|
var DataTo = global.DApps.Accounts.ReadState(Item.ID);
|
|
if (!DataTo)
|
|
return [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0];
|
|
for (var j = 0; j < 33; j++)
|
|
Arr[Arr.length] = DataTo.PubKey[j]
|
|
}
|
|
var Body = global.BufLib.GetBufferFromObject(TR, format, global.MAX_TRANSACTION_SIZE, {});
|
|
for (var j = 0; j < Body.length; j++)
|
|
Arr[Arr.length] = Body[j]
|
|
}
|
|
else {
|
|
Arr = global.BufLib.GetBufferFromObject(TR, global.FORMAT_MONEY_TRANSFER_BODY, global.MAX_TRANSACTION_SIZE, {})
|
|
}
|
|
var sigObj = secp256k1.sign(global.SHA3BUF(Arr), Buffer.from(PrivKey));
|
|
return sigObj.signature;
|
|
}
|
|
SaveHistory(Data) {
|
|
var FileItem = global.HistoryDB.OpenDBFile(FILE_NAME_HISTORY, 1);
|
|
var FD = FileItem.fd;
|
|
var Position = FileItem.size;
|
|
if (!Position)
|
|
Position = 100
|
|
var BufWrite = global.BufLib.GetBufferFromObject(Data, this.HistoryFormatArr[Data.Type], 100, WorkStructHistory);
|
|
var written = fs.writeSync(FD, BufWrite, 0, BufWrite.length, Position);
|
|
if (written !== BufWrite.length) {
|
|
global.TO_ERROR_LOG("DB-HISTORY", 10, "Error write to file:" + written + " <> " + BufWrite.length)
|
|
throw "Error write to FILE_NAME_HISTORY";
|
|
return false;
|
|
}
|
|
if (Position >= FileItem.size) {
|
|
FileItem.size = Position + written
|
|
}
|
|
return Position;
|
|
}
|
|
GetHistory(Num, Count, StartPos, MinConfirm?) {
|
|
if (!MinConfirm)
|
|
MinConfirm = 0
|
|
var MaxNumBlockDB = global.SERVER.GetMaxNumBlockDB();
|
|
var Position = StartPos;
|
|
var FileItem = global.HistoryDB.OpenDBFile(FILE_NAME_HISTORY, 0);
|
|
var FD = FileItem.fd;
|
|
if (Position === undefined) {
|
|
var Account = this.DBStateHistory.Read(Num);
|
|
if (!Account) {
|
|
return [];
|
|
}
|
|
Position = Account.NextPos
|
|
}
|
|
var arr = [];
|
|
while (Count > 0 && Position) {
|
|
Count--
|
|
var BufRead = global.BufLib.GetNewBuffer(100);
|
|
var bytesRead = fs.readSync(FD, BufRead, 0, BufRead.length, Position);
|
|
if (bytesRead < 13) {
|
|
global.ToLog("bytesRead<13 Position=" + Position)
|
|
break;
|
|
}
|
|
var Type = BufRead[0];
|
|
var format = this.HistoryFormatArr[Type];
|
|
if (!format) {
|
|
global.ToLog("Error from history, type = " + Type)
|
|
break;
|
|
}
|
|
var Item = global.BufLib.GetObjectFromBuffer(BufRead, format, WorkStructHistory);
|
|
Item.Pos = Position
|
|
Position = Item.NextPos
|
|
if (MinConfirm) {
|
|
if (Item.BlockNum + MinConfirm > MaxNumBlockDB) {
|
|
continue;
|
|
}
|
|
}
|
|
arr.push(Item)
|
|
}
|
|
return arr;
|
|
}
|
|
CalcTotalSum(Currency) {
|
|
var SumCoin = { SumCOIN: 0, SumCENT: 0 };
|
|
for (var num = 0; true; num++) {
|
|
var Data = this.ReadState(num);
|
|
if (!Data)
|
|
break;
|
|
if (Data.Currency === Currency) {
|
|
global.ADD(SumCoin, Data.Value)
|
|
}
|
|
}
|
|
return global.FLOAT_FROM_COIN(SumCoin);
|
|
}
|
|
};
|
|
var App = new AccountApp;
|
|
global.DApps["Accounts"] = App;
|
|
global.DAppByType[TYPE_TRANSACTION.TYPE_TRANSACTION_CREATE] = App;
|
|
global.DAppByType[TYPE_DEPRECATED_TRANSFER1] = App;
|
|
global.DAppByType[TYPE_DEPRECATED_TRANSFER2] = App;
|
|
global.DAppByType[TYPE_TRANSACTION_TRANSFER] = App;
|
|
global.DAppByType[TYPE_TRANSACTION.TYPE_TRANSACTION_ACC_HASH] = App;
|
|
|
|
// function TestStateFiles(Size, Format) {
|
|
// return;
|
|
// if (global.PROCESS_NAME !== "MAIN")
|
|
// return;
|
|
// var DBState1 = new DBRow("state-ok", Size, Format, 0);
|
|
// var DBState2 = new DBRow("state-no", Size, Format, 0);
|
|
// for (var Num = 0; 1; Num++) {
|
|
// var Item1 = DBState1.Read(Num);
|
|
// var Item2 = DBState2.Read(Num);
|
|
// if (!Item1 && !Item2)
|
|
// break;
|
|
// var Str1 = JSON.stringify(Item1);
|
|
// var Str2 = JSON.stringify(Item2);
|
|
// if (Str1 !== Str2) {
|
|
// global.ToLog("Err item: " + Num);
|
|
// global.ToLog("1: " + Str1);
|
|
// global.ToLog("2: " + Str2);
|
|
// }
|
|
// }
|
|
// };
|