public void Generate(byte[] privateKey)
{
var account = new Neo.Wallets.KeyPair(privateKey);
var contract = Neo.SmartContract.Contract.CreateSignatureContract(account.PublicKey);
var address = contract.Address;
var wif = account.Export();
File.AppendAllText("export.txt", $"{address}\t{wif}\r\n", Encoding.Default);
QrEncoder qrEncoder = new QrEncoder(ErrorCorrectionLevel.M);
QrCode qrCode = qrEncoder.Encode(wif);
int w = (int)Math.Sqrt(qrCode.Matrix.InternalArray.Length);
bool[,] qr = Zoom(qrCode.Matrix.InternalArray, 10, w);
w = (int)Math.Sqrt(qr.Length);
byte[] data = new byte[qr.Length];
for (int j = 0; j < w; j++)
{
for (int i = 0; i < w; i++)
{
data[j * w + i] = (byte)(qr[i, j] ? 0 : 255);
}
}
var dpi = 144;
BitmapSource qrBitSource = BitmapSource.Create(w, w, dpi, dpi, PixelFormats.Gray8, null, data, w);
DrawingVisual drawingVisual = new DrawingVisual();
using (DrawingContext drawingContext = drawingVisual.RenderOpen())
{
drawingContext.DrawRectangle(new SolidColorBrush(Colors.White), new Pen(new SolidColorBrush(Colors.White), 0), new Rect(new Point(0, 0), new Size(1000, 1000)));
drawingContext.DrawText(
new FormattedText(
address,
System.Globalization.CultureInfo.CurrentCulture, FlowDirection.LeftToRight,
new Typeface(new FontFamily("微软雅黑"), FontStyles.Normal, FontWeights.Regular, FontStretches.Normal),
9, new SolidColorBrush(Colors.Black)
),
new Point(30, 10));
//图片-二维码
drawingContext.DrawImage(qrBitSource, new Rect(new Point(30, 30), new Size(200, 200)));
}
try
{
RenderTargetBitmap bmp = new RenderTargetBitmap(390, 390, dpi, dpi, PixelFormats.Pbgra32);
bmp.Render(drawingVisual);
//canvas1.Children.Add(new Image());
//(canvas1.Children[0] as Image).Source = bmp;
var fileName = $"code/{address}.jpg";
Save(bmp, fileName);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public void Generate(byte[] privateKey)
{
var account = new Neo.Wallets.KeyPair(privateKey);
var contract = Neo.SmartContract.Contract.CreateSignatureContract(account.PublicKey);
var address = contract.Address;
if (startWith.Any(p => address.StartsWith(p)) || contains.Any(p => address.Contains(p)) || endWith.Any(p => address.EndsWith(p)))
{
Dispatcher.BeginInvoke(DispatcherPriority.Normal, (ThreadStart) delegate()
{
goodAddresses.Add(new GoodAddress()
{
Address = contract.Address,
Privatekey = account.Export()
});
File.AppendAllText("goodAddress.txt", $"{contract.Address}\t{account.Export()}\r\n");
});
}
var length = contract.Address.Sum(p => p.Length());
if (length < goodLength || contract.Address.Count(p => p >= 'A' && p <= 'Z') < uppercase)
{
Dispatcher.BeginInvoke(DispatcherPriority.Normal, (ThreadStart) delegate()
{
goodAddresses.Add(new GoodAddress()
{
Address = contract.Address,
Privatekey = account.Export()
});
File.AppendAllText("goodAddress.txt", $"{contract.Address}\t{account.Export()}\r\n");
});
}
}
public static string SeedToWIF(byte[] seed, int coinType)
{
if (seed == null)
{
throw new ArgumentNullException(nameof(seed));
}
var account = new Neo.Wallets.KeyPair(SeedToPrivateKey(seed, coinType));
return(account.Export());
}