private static void StartTumbler(string[] args) { Logs.Configure(new FuncLoggerFactory(i => new ConsoleLogger(i, (a, b) => true, false))); CancellationTokenSource broadcasterCancel = new CancellationTokenSource(); DBreezeRepository dbreeze = null; try { var network = args.Contains("-testnet", StringComparer.OrdinalIgnoreCase) ? Network.TestNet : args.Contains("-regtest", StringComparer.OrdinalIgnoreCase) ? Network.RegTest : Network.Main; Logs.Configuration.LogInformation("Network: " + network); var dataDir = DefaultDataDirectory.GetDefaultDirectory("NTumbleBit", network); var consoleArgs = new TextFileConfiguration(args); var configFile = GetDefaultConfigurationFile(dataDir, network); var config = TextFileConfiguration.Parse(File.ReadAllText(configFile)); consoleArgs.MergeInto(config, true); config.AddAlias("server", "tumbler.server"); var onlymonitor = config.GetOrDefault <bool>("onlymonitor", false); RPCClient rpc = null; try { rpc = RPCArgs.ConfigureRPCClient(config, network); } catch { throw new ConfigException("Please, fix rpc settings in " + configFile); } dbreeze = new DBreezeRepository(Path.Combine(dataDir, "db")); var services = ExternalServices.CreateFromRPCClient(rpc, dbreeze); var broadcaster = new BroadcasterJob(services, Logs.Main); broadcaster.Start(broadcasterCancel.Token); Logs.Main.LogInformation("BroadcasterJob started"); if (!onlymonitor) { var server = config.GetOrDefault("tumbler.server", null as Uri); if (server == null) { Logs.Main.LogError("tumbler.server not configured"); throw new ConfigException(); } var client = new TumblerClient(network, server); Logs.Configuration.LogInformation("Downloading tumbler information of " + server.AbsoluteUri); var parameters = Retry(3, () => client.GetTumblerParameters()); Logs.Configuration.LogInformation("Tumbler Server Connection successfull"); var existingConfig = dbreeze.Get <ClassicTumbler.ClassicTumblerParameters>("Configuration", client.Address.AbsoluteUri); if (existingConfig != null) { if (Serializer.ToString(existingConfig) != Serializer.ToString(parameters)) { Logs.Configuration.LogError("The configuration file of the tumbler changed since last connection, it should never happen"); throw new ConfigException(); } } else { dbreeze.UpdateOrInsert("Configuration", client.Address.AbsoluteUri, parameters, (o, n) => n); } if (parameters.Network != rpc.Network) { throw new ConfigException("The tumbler server run on a different network than the local rpc server"); } IDestinationWallet destinationWallet = null; try { destinationWallet = GetDestinationWallet(config, rpc.Network, dbreeze); } catch (Exception ex) { Logs.Main.LogInformation("outputwallet.extpubkey is not configured, trying to use outputwallet.rpc settings."); try { destinationWallet = GetRPCDestinationWallet(config, rpc.Network); } catch { throw ex; } //Not a bug, want to throw the other exception } var stateMachine = new StateMachinesExecutor(parameters, client, destinationWallet, services, dbreeze, Logs.Main); stateMachine.Start(broadcasterCancel.Token); Logs.Main.LogInformation("State machines started"); } Logs.Main.LogInformation("Press enter to stop"); Console.ReadLine(); broadcasterCancel.Cancel(); } catch (ConfigException ex) { if (!string.IsNullOrEmpty(ex.Message)) { Logs.Configuration.LogError(ex.Message); } } catch (Exception ex) { Logs.Configuration.LogError(ex.Message); Logs.Configuration.LogDebug(ex.StackTrace); } finally { if (!broadcasterCancel.IsCancellationRequested) { broadcasterCancel.Cancel(); } dbreeze?.Dispose(); } }
public TumblerClientConfiguration LoadArgs(String[] args) { ConfigurationFile = args.Where(a => a.StartsWith("-conf=", StringComparison.Ordinal)).Select(a => a.Substring("-conf=".Length).Replace("\"", "")).FirstOrDefault(); DataDir = args.Where(a => a.StartsWith("-datadir=", StringComparison.Ordinal)).Select(a => a.Substring("-datadir=".Length).Replace("\"", "")).FirstOrDefault(); if (DataDir != null && ConfigurationFile != null) { var isRelativePath = Path.GetFullPath(ConfigurationFile).Length > ConfigurationFile.Length; if (isRelativePath) { ConfigurationFile = Path.Combine(DataDir, ConfigurationFile); } } Network = args.Contains("-testnet", StringComparer.OrdinalIgnoreCase) ? Network.TestNet : args.Contains("-regtest", StringComparer.OrdinalIgnoreCase) ? Network.RegTest : null; if (ConfigurationFile != null) { AssetConfigFileExists(); var configTemp = TextFileConfiguration.Parse(File.ReadAllText(ConfigurationFile)); Network = Network ?? (configTemp.GetOrDefault <bool>("testnet", false) ? Network.TestNet : configTemp.GetOrDefault <bool>("regtest", false) ? Network.RegTest : null); } Network = Network ?? Network.Main; if (DataDir == null) { DataDir = DefaultDataDirectory.GetDefaultDirectory("NTumbleBit", Network); } if (ConfigurationFile == null) { ConfigurationFile = GetDefaultConfigurationFile(DataDir, Network); } Logs.Configuration.LogInformation("Network: " + Network); Logs.Configuration.LogInformation("Data directory set to " + DataDir); Logs.Configuration.LogInformation("Configuration file set to " + ConfigurationFile); if (!Directory.Exists(DataDir)) { throw new ConfigurationException("Data directory does not exists"); } var consoleConfig = new TextFileConfiguration(args); var config = TextFileConfiguration.Parse(File.ReadAllText(ConfigurationFile)); consoleConfig.MergeInto(config, true); config.AddAlias("server", "tumbler.server"); OnlyMonitor = config.GetOrDefault <bool>("onlymonitor", false); Cooperative = config.GetOrDefault <bool>("cooperative", true); TumblerServer = config.GetOrDefault("tumbler.server", null as TumblerUrlBuilder); TorPath = config.GetOrDefault <string>("torpath", "tor"); RPCArgs = RPCArgs.Parse(config, Network); if (!OnlyMonitor && TumblerServer == null) { throw new ConfigException("tumbler.server not configured"); } try { var key = config.GetOrDefault("outputwallet.extpubkey", null as string); if (key != null) { OutputWallet.RootKey = new BitcoinExtPubKey(key, Network); } } catch { throw new ConfigException("outputwallet.extpubkey is not configured correctly"); } OutputWallet.KeyPath = new KeyPath("0"); string keyPathString = config.GetOrDefault("outputwallet.keypath", null as string); if (keyPathString != null) { try { OutputWallet.KeyPath = new KeyPath(keyPathString); } catch { throw new ConfigException("outputwallet.keypath is not configured correctly"); } } if (OutputWallet.KeyPath.ToString().Contains("'")) { throw new ConfigException("outputwallet.keypath should not contain any hardened derivation"); } if (OutputWallet.RootKey != null && OutputWallet.RootKey.Network != Network) { throw new ConfigException("outputwallet.extpubkey is pointing an incorrect network"); } OutputWallet.RPCArgs = RPCArgs.Parse(config, Network, "outputwallet"); AliceConnectionSettings = ConnectionSettingsBase.ParseConnectionSettings("alice", config); BobConnectionSettings = ConnectionSettingsBase.ParseConnectionSettings("bob", config); AllowInsecure = config.GetOrDefault <bool>("allowinsecure", IsTest(Network)); RPCClient rpc = null; try { rpc = RPCArgs.ConfigureRPCClient(Network); } catch { throw new ConfigException("Please, fix rpc settings in " + ConfigurationFile); } DBreezeRepository = new DBreezeRepository(Path.Combine(DataDir, "db2")); Tracker = new Tracker(DBreezeRepository, Network); Services = ExternalServices.CreateFromRPCClient(rpc, DBreezeRepository, Tracker, true); if (OutputWallet.RootKey != null && OutputWallet.KeyPath != null) { DestinationWallet = new ClientDestinationWallet(OutputWallet.RootKey, OutputWallet.KeyPath, DBreezeRepository, Network); } else if (OutputWallet.RPCArgs != null) { try { DestinationWallet = new RPCDestinationWallet(OutputWallet.RPCArgs.ConfigureRPCClient(Network)); } catch { throw new ConfigException("Please, fix outputwallet rpc settings in " + ConfigurationFile); } } else { throw new ConfigException("Missing configuration for outputwallet"); } return(this); }
private static RPCDestinationWallet GetRPCDestinationWallet(TextFileConfiguration config, Network network) { var rpc = RPCArgs.ConfigureRPCClient(config, network, "outputwallet"); return(new RPCDestinationWallet(rpc)); }