private void btnCheckValue_Click(object sender, EventArgs e)
{
openFileDialog1.InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.Desktop);
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
var fullPath = openFileDialog1.FileName;
var text = System.IO.File.ReadAllText(fullPath, Encoding.ASCII);
var hash = new HashHandler();
var result = hash.ConvertFromHash(text);
MessageBox.Show("Start : " + result.Start.ToString("dd.MM.yyyy") + " - End : " + result.End.ToString("dd.MM.yyyy HH.mm.ss"));
}
}
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
if (!local)
{
try
{
var files = Directory.GetFiles(AppDomain.CurrentDomain.BaseDirectory, "*.ins");
var authDir = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Auth");
var hash = new HashHandler();
if (files == null || files.Length == 0)
{
// Check PC name in other directory
var di = new DirectoryInfo(authDir);
if (!di.Exists)
{
MessageBox.Show("No license file was provided.");
ShutDownForm();
}
else
{
var dirFiles = Directory.GetFiles(authDir, "*.ins");
if (dirFiles == null)
{
MessageBox.Show("No license file was provided.");
ShutDownForm();
}
else if (dirFiles.Length == 1)
{
var text = System.IO.File.ReadAllText(dirFiles[0], Encoding.ASCII);
var licensedPC = hash.Decode(text);
if (string.IsNullOrEmpty(licensedPC))
{
MessageBox.Show("Empty license file.");
ShutDownForm();
}
else if (!Environment.MachineName.Equals(licensedPC))
{
MessageBox.Show("Application was licensed for other PC...WTF, bro?");
ShutDownForm();
}
}
else if (dirFiles.Length > 1)
{
MessageBox.Show("More than 1 license file exists...WTF?");
ShutDownForm();
}
}
}
else if (files.Length == 1)
{
var text = System.IO.File.ReadAllText(files[0], Encoding.ASCII);
var result = hash.ConvertFromHash(text);
var now = DateTime.Now;
if (result == null)
{
MessageBox.Show("Broken activation file.");
ShutDownForm();
}
else if (now < result.Start || now > result.End)
{
MessageBox.Show("You can activate app in this interval of dates only: " + result.Start.ToString("dd.MM.yyyy HH.mm.ss") + " - " + result.End.ToString("dd.MM.yyyy HH.mm.ss"));
ShutDownForm();
}
else
{
// App may be activated
var di = new DirectoryInfo(authDir);
if (!di.Exists)
{
di.Create();
}
else
{
var dirFiles = di.GetFiles();
for (int i = 0; i < dirFiles.Length; i++)
{
var f = new FileInfo(dirFiles[i].FullName);
f.Delete();
}
}
var fi = new FileInfo(files[0]);
var stringToSave = hash.Encode(Environment.MachineName);
File.WriteAllText(Path.Combine(authDir, fi.Name), stringToSave, Encoding.ASCII);
File.Delete(files[0]);
AppShortcutToDesktop("Numerology");
MessageBox.Show("Successfully activated for : " + Environment.MachineName);
}
}
else if (files.Length > 1)
{
MessageBox.Show("There are more than 1 .ins file in start directory.");
ShutDownForm();
}
}
catch (Exception exc)
{
MessageBox.Show("Error, while authentication check: " + exc.Message);
ShutDownForm();
}
this.Text = "Нумерология (licensed for: " + Environment.MachineName + ").";
}
else
{
// For Yana only
this.Text = "Нумерология (private version).";
}
if (!isAuthProblem)
{
InitUI();
numerologyObject = InitNumerologyObject();
var customersFolderPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, CUSTOMER_FOLDER_NAME);
if (!Directory.Exists(customersFolderPath))
{
Directory.CreateDirectory(customersFolderPath);
}
}
}