public Settings()
{
Network = ConfigurationManager.AppSettings["Network"].ToLower() == "main" ?
Network.Main : Network.TestNet;
BaseUrl = ConfigurationManager.AppSettings["BaseUrl"];
Address = BitcoinAddress.GetFromBase58Data(ConfigurationManager.AppSettings["Address"]) as BitcoinAddress;
NumberOfTries = Int32.Parse(ConfigurationManager.AppSettings["NumberOfTries"]);
OutputDir = ConfigurationManager.AppSettings["OutputDir"];
RequiredConfirmations = Int32.Parse(ConfigurationManager.AppSettings["RequiredConfirmations"]);
}
public GetWalletPubKeyResponse(byte[] bytes)
{
MemoryStream ms = new MemoryStream(bytes);
var len = ms.ReadByte();
UncompressedPublicKey = new PubKey(ms.ReadBytes(len));
len = ms.ReadByte();
var addr = Encoding.ASCII.GetString(ms.ReadBytes(len));
Address = BitcoinAddress.GetFromBase58Data(addr);
ChainCode = ms.ReadBytes(32);
}
private async void bGenerate_Click(object sender, EventArgs e)
{
try
{
var dictionary = await ReadWordList();
var settings = Settings.ReadAppSettings();
var wordList = textWordList.Text;
var splittedWordList = wordList.Split(new char[] { ' ' });
splittedWordList = splittedWordList.Where(c => !string.IsNullOrEmpty(c)).ToArray();
if (splittedWordList.Count() != 12)
{
Alert("The count of words should be exactly 12");
}
else
{
for (int i = 0; i < 12; i++)
{
if (!dictionary.ContainsKey(splittedWordList[i]))
{
Alert(string.Format("{0} is not present in the dictionary", splittedWordList[i]));
return;
}
}
var initialKey = GenerateKeyFrom12Words(splittedWordList, dictionary);
textGeneratedBitcoinPrivateKey.Text = string.Empty;
if (string.IsNullOrEmpty(textBitcoinPrivateAddr.Text.Trim()))
{
BitcoinSecret secret = new BitcoinSecret(initialKey, settings.Network);
textGeneratedBitcoinPrivateKey.Text = secret.ToWif();
var addr = secret.GetAddress();
textBitcoinPrivateAddr.Text = addr.ToString();
}
else
{
var initialKeyBytes = initialKey.ToBytes();
BitcoinAddress addr = null;
try
{
addr = BitcoinAddress.GetFromBase58Data(textBitcoinPrivateAddr.Text.Trim(), settings.Network) as BitcoinAddress;
var bitcoinAddressFound = false;
for (byte i = 0; i <= 255; i++)
{
var keyBytes = initialKeyBytes;
keyBytes[0] = i;
Key key = new Key(keyBytes);
BitcoinSecret secret = new BitcoinSecret(key, settings.Network);
if (secret.GetAddress() == addr)
{
textGeneratedBitcoinPrivateKey.Text = secret.ToWif();
bitcoinAddressFound = true;
}
if (i == 255)
{
break;
}
}
if (!bitcoinAddressFound)
{
Alert("The provided address is not a valid Bitcoin address for 12 words.");
}
}
catch (Exception exp)
{
Alert("Invalid address string: " + exp.ToString());
}
}
textGeneratedEthereumPrivateKey.Text = string.Empty;
var ethPrivateAddr = textEthereumPrivateAddr.Text.Trim();
if (ethPrivateAddr != "Ethereum address to get the private key for" &&
!String.IsNullOrEmpty(ethPrivateAddr))
{
var ethPrivateKeyFound = false;
for (byte i = 0; i <= 255; i++)
{
var keyBytes = initialKey.ToBytes();
keyBytes[0] = i;
ethPrivateAddr = ethPrivateAddr.ToLower();
var ethAccount = new Account(keyBytes.ToHex()).Address.ToLower();
if (ethAccount == ethPrivateAddr ||
ethAccount == string.Concat("0x", ethPrivateAddr))
{
textGeneratedEthereumPrivateKey.Text = keyBytes.ToHex();
ethPrivateKeyFound = true;
}
if (i == 255)
{
break;
}
}
if (!ethPrivateKeyFound)
{
Alert("The provided address is not a valid ethereum address for 12 words.");
}
}
}
}
catch (Exception exp)
{
Alert(exp.ToString());
}
}
