using System; using System.Drawing; using System.Windows.Forms; using Be.Windows.Forms; using DotNetCTFDumper.Utils; namespace DotNetCTFDumper.GUI { public partial class CryptoKeyForm : Form { private string rawKey; public CryptoKeyForm(string data,Color color) { InitializeComponent(); hexBox1.ForeColor = color; hexBox1.InfoForeColor = Color.FromArgb(color.R/2, color.G/2, color.B/2); hexBox1.SelectionForeColor=Color.FromArgb(color.R, color.G, color.B); hexBox1.SelectionBackColor=Color.FromArgb(color.R/4, color.G/4, color.B/4); hexBox1.ShadowSelectionColor=Color.FromArgb(150,color.R/4, color.G/4, color.B/4); plusButton.ForeColor = color; minusButton.ForeColor = color; charBox.ForeColor = color; rawKey = data; } private void CryptoKeyForm_Load(object sender, EventArgs e) { try { var previewKey = Decryption.MakeKeyFromBytes(rawKey, (byte) int.Parse((charBox.Text))); hexBox1.ByteProvider=new DynamicByteProvider(previewKey); } catch { // ignored } } private void textBox1_TextChanged(object sender, EventArgs e) { try { var previewKey = Decryption.MakeKeyFromBytes(rawKey, (byte) int.Parse((charBox.Text))); hexBox1.ByteProvider=new DynamicByteProvider(previewKey); } catch { } } private void plusButton_Click(object sender, EventArgs e) { charBox.Text = ((byte)int.Parse((charBox.Text))+1).ToString(); } private void minusButton_Click(object sender, EventArgs e) { charBox.Text = ((byte)int.Parse((charBox.Text))-1).ToString(); } } }