private static void GeneratePublicPrivateKeys()
{
// Generate keys for signing.
var mnemonicForSigningKey = new Mnemonic(Wordlist.English, WordCount.Twelve);
PubKey signingPubKey = mnemonicForSigningKey.DeriveExtKey().PrivateKey.PubKey;
// Generate keys for migning.
var tool = new KeyTool(new DataFolder(Path.GetDirectoryName(Assembly.GetEntryAssembly().Location)));
Key key = tool.GeneratePrivateKey();
string savePath = tool.GetPrivateKeySavePath();
tool.SavePrivateKey(key);
PubKey miningPubKey = key.PubKey;
Console.WriteLine($"-----------------------------------------------------------------------------");
Console.WriteLine($"-- Please give the following 2 public keys to the federation administrator --");
Console.WriteLine($"-----------------------------------------------------------------------------");
Console.WriteLine($"1. Your signing pubkey: {Encoders.Hex.EncodeData(signingPubKey.ToBytes(false))}");
Console.WriteLine($"2. Your mining pubkey: {Encoders.Hex.EncodeData(miningPubKey.ToBytes(false))}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"------------------------------------------------------------------------------------------");
Console.WriteLine($"-- Please keep the following 12 words for yourself and note them down in a secure place --");
Console.WriteLine($"------------------------------------------------------------------------------------------");
Console.WriteLine($"Your signing mnemonic: {string.Join(" ", mnemonicForSigningKey.Words)}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"------------------------------------------------------------------------------------------------------------");
Console.WriteLine($"-- Please save the following file in a secure place, you'll need it when the federation has been created. --");
Console.WriteLine($"------------------------------------------------------------------------------------------------------------");
Console.WriteLine($"File path: {savePath}");
Console.WriteLine(Environment.NewLine);
}
public CoreNode CreatePoANode(PoANetwork network, Key key)
{
string dataFolder = this.GetNextDataFolderName();
CoreNode node = this.CreateNode(new PoANodeRunner(dataFolder, network, this.TimeProvider), "poa.conf");
var settings = new NodeSettings(network, args: new string[] { "-conf=poa.conf", "-datadir=" + dataFolder });
var tool = new KeyTool(settings.DataFolder);
tool.SavePrivateKey(key);
return(node);
}
public CoreNode CreateWhitelistedContractPoANode(SmartContractsPoARegTest network, int nodeIndex)
{
string dataFolder = this.GetNextDataFolderName();
CoreNode node = this.CreateNode(new WhitelistedContractPoARunner(dataFolder, network, this.TimeProvider), "poa.conf");
var settings = new NodeSettings(network, args: new string[] { "-conf=poa.conf", "-datadir=" + dataFolder });
var tool = new KeyTool(settings.DataFolder);
tool.SavePrivateKey(network.FederationKeys[nodeIndex]);
return(node);
}
private bool CreateFederationKey()
{
var keyFilePath = Path.Combine(this.rootDataDir, this.sidechainNetwork.RootFolderName, this.sidechainNetwork.Name, KeyTool.KeyFileDefaultName);
if (File.Exists(keyFilePath))
{
Console.WriteLine($"Your masternode public key file already exists.");
return(true);
}
Console.Clear();
Console.WriteLine($"Your masternode public key will now be generated.");
string publicKeyPassphrase;
do
{
Console.WriteLine($"Please enter a passphrase (this can be anything, but please write it down):");
publicKeyPassphrase = Console.ReadLine();
if (!string.IsNullOrEmpty(publicKeyPassphrase))
{
break;
}
Console.WriteLine("ERROR: Please ensure that you enter a valid passphrase.");
} while (true);
// Generate keys for mining.
var tool = new KeyTool(keyFilePath);
Key key = tool.GeneratePrivateKey();
string savePath = tool.GetPrivateKeySavePath();
tool.SavePrivateKey(key);
PubKey miningPubKey = key.PubKey;
Console.WriteLine($"Your Masternode Public Key (PubKey) is: {Encoders.Hex.EncodeData(miningPubKey.ToBytes(false))}");
if (publicKeyPassphrase != null)
{
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"Your passphrase: {publicKeyPassphrase}");
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"It has been saved in the root Cirrus data folder: {savePath}");
Console.WriteLine($"Please ensure that you take a backup of this file.");
return(true);
}
public CoreNode CreateSidechainNode(Network network, Key key)
{
var agentName = $"sidechain{Interlocked.Increment(ref agentCount)}";
string dataFolder = this.GetNextDataFolderName(agentName);
CoreNode node = this.CreateNode(new SidechainNodeRunner(dataFolder, agentName, network, this.TimeProvider), "poa.conf");
var settings = new NodeSettings(network, args: new string[] { "-conf=poa.conf", "-datadir=" + dataFolder });
var tool = new KeyTool(settings.DataFolder);
tool.SavePrivateKey(key);
return(node);
}
private static void GeneratePublicPrivateKeys(string passphrase, string keyPath, bool isMultiSigOutput = true)
{
// Generate keys for signing.
var mnemonicForSigningKey = new Mnemonic(Wordlist.English, WordCount.Twelve);
PubKey signingPubKey = mnemonicForSigningKey.DeriveExtKey(passphrase).PrivateKey.PubKey;
// Generate keys for migning.
var tool = new KeyTool(keyPath);
Key key = tool.GeneratePrivateKey();
string savePath = tool.GetPrivateKeySavePath();
tool.SavePrivateKey(key);
PubKey miningPubKey = key.PubKey;
Console.WriteLine($"Your Masternode Public Key: {Encoders.Hex.EncodeData(miningPubKey.ToBytes(false))}");
Console.WriteLine($"-----------------------------------------------------------------------------");
if (isMultiSigOutput)
{
Console.WriteLine(
$"Your Masternode Signing Key: {Encoders.Hex.EncodeData(signingPubKey.ToBytes(false))}");
Console.WriteLine(Environment.NewLine);
Console.WriteLine(
$"------------------------------------------------------------------------------------------");
Console.WriteLine(
$"-- Please keep the following 12 words for yourself and note them down in a secure place --");
Console.WriteLine(
$"------------------------------------------------------------------------------------------");
Console.WriteLine($"Your signing mnemonic: {string.Join(" ", mnemonicForSigningKey.Words)}");
}
if (passphrase != null)
{
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"Your passphrase: {passphrase}");
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine($"------------------------------------------------------------------------------------------------------------");
Console.WriteLine($"-- Please save the following file in a secure place, you'll need it when the federation has been created. --");
Console.WriteLine($"------------------------------------------------------------------------------------------------------------");
Console.WriteLine($"File path: {savePath}");
Console.WriteLine(Environment.NewLine);
}
private static void GenerateFederationKey(DataFolder dataFolder)
{
var tool = new KeyTool(dataFolder);
Key key = tool.GeneratePrivateKey();
string savePath = tool.GetPrivateKeySavePath();
tool.SavePrivateKey(key);
var stringBuilder = new StringBuilder();
stringBuilder.AppendLine($"Federation key pair was generated and saved to {savePath}.");
stringBuilder.AppendLine("Make sure to back it up!");
stringBuilder.AppendLine($"Your public key is {key.PubKey}.");
stringBuilder.AppendLine();
stringBuilder.AppendLine("Press eny key to exit...");
Console.WriteLine(stringBuilder.ToString());
Console.ReadKey();
}
private static void GenerateServiceNodeKey(NodeSettings nodeSettings)
{
var tool = new KeyTool(nodeSettings.DataFolder);
Key key = tool.GeneratePrivateKey();
string savePath = tool.GetPrivateKeySavePath();
tool.SavePrivateKey(key);
var stringBuilder = new StringBuilder();
stringBuilder.AppendLine($"ServiceNode key pair was generated and saved to {savePath}.");
stringBuilder.AppendLine("Make sure to back it up!");
stringBuilder.AppendLine($"Your public key is {key.PubKey}.");
stringBuilder.AppendLine();
stringBuilder.AppendLine("You can now restart the node to use the key pair. If you need to re-generate add generateKeyPair to settings");
stringBuilder.AppendLine("Press eny key to exit...");
Console.WriteLine(stringBuilder.ToString());
Console.ReadKey();
}