public string ToHash() { string temp = $"{type}#{nonce}#{addressIn}#{addressOut}#{amount}#{data}#{depend}#{timestamp}"; return(CryptoHelper.Sha256(temp)); }
static public string ToHashMining(this Block This) { return(CryptoHelper.Sha256(This.ToString())); }
public async void Run() { //Program.DisbleQuickEditMode(); Console.Clear(); Console.CursorVisible = false; Console.Title = $" address:{address} number:{number} poolUrl:{poolUrl}"; await Task.Delay(1000); //创建后台工作线程 for (int ii = 0; ii < 16; ii++) { System.Threading.Thread thread = new System.Threading.Thread(new System.Threading.ParameterizedThreadStart(Mining)); thread.IsBackground = true;//设置为后台线程 thread.Start(this); } HttpMessage quest = new HttpMessage(); quest.map = new Dictionary <string, string>(); while (true) { try { if (timePass.IsPassSet()) { string hash = CryptoHelper.Sha256(hashmining + random); Log.Debug($"\n height:{height}, taskid:{taskid}, random:{random}, diff:{diff_max}, power:{calculatePower.GetPower()} hash:{hash}"); } quest.map.Clear(); quest.map.Add("cmd", "submit"); quest.map.Add("height", height.ToString()); quest.map.Add("address", address); quest.map.Add("number", number); quest.map.Add("random", random); quest.map.Add("taskid", taskid); HttpMessage result = await ComponentNetworkHttp.Query(poolUrl, quest); if (result.map != null) { if (result.map.ContainsKey("taskID")) { long.TryParse(result.map["height"], out long tempheight); taskid = result.map["taskID"]; string temphash = result.map["hashmining"]; if (temphash == null || temphash == "" || temphash != hashmining) { if (diff_max != 0) { calculatePower.Insert(diff_max); } diff_max = 0; hashmining = temphash; height = tempheight; random = ""; } } } } catch (Exception e) { Log.Error(e); } await Task.Delay(1000); } }
// Miner reward, only after confirming that it cannot be rolled back public Dictionary <string, BlockSub> MinerReward_PPLNS(string today, long minHeight, long maxHeight) { Dictionary <string, BlockSub> minerTransfer = new Dictionary <string, BlockSub>(); if (httpPool != null) { WalletKey walletKey = Wallet.GetWallet().GetCurWallet(); for (long rewardheight = minHeight; rewardheight < maxHeight; rewardheight++) { Dictionary <string, MinerTask> miners = null; using (DbSnapshot snapshot = PoolDBStore.GetSnapshot()) { string json = snapshot.Get("Pool_H_" + rewardheight); if (!string.IsNullOrEmpty(json)) { miners = JsonHelper.FromJson <Dictionary <string, MinerTask> >(json); } } //var miners = httpPool.GetMiner(rewardheight); if (miners != null) { string ownerAddress = Wallet.GetWallet().GetCurWallet().ToAddress(); var mcblk = BlockChainHelper.GetMcBlock(rewardheight); if (mcblk != null && mcblk.Address == ownerAddress) { BigFloat reward = new BigFloat(Consensus.GetReward(rewardheight)); reward = reward * (1.0f - serviceFee); var miner = miners.Values.FirstOrDefault(c => c.random == mcblk.random); if (miner == null) { continue; } // Total power BigFloat diffsum = new BigFloat(0); foreach (var dic in miners.Values) { if (string.IsNullOrEmpty(dic.address)) { continue; } if (dic.diff < 0.99999f) { continue; } diffsum += new BigFloat(dic.diff); } // Reward for participation foreach (var dic in miners.Values) { if (string.IsNullOrEmpty(dic.address)) { continue; } if (dic.diff < 0.99999f) { continue; } var v = new BigFloat(dic.diff); string pay = BigHelper.Round8((v * reward / diffsum).ToString()); if (minerTransfer.TryGetValue(dic.address, out BlockSub transfer)) { transfer.amount = BigHelper.Add(transfer.amount, pay); } else if (BigHelper.Greater(pay, "0.002", false)) { transfer = new BlockSub(); transfer.addressIn = ownerAddress; transfer.addressOut = dic.address; transfer.amount = BigHelper.Sub(pay, "0.002"); // 扣除交易手续费 transfer.type = "transfer"; transfer.data = CryptoHelper.Sha256($"{today}_{maxHeight}_{ownerAddress}_{dic.address}_MinerReward"); minerTransfer.Add(transfer.addressOut, transfer); } } } } } } return(minerTransfer); }
static public string Sha256(string data) { return(CryptoHelper.Sha256(data)); }