private int DecideTemplateOperations(string fileName)
{
var type = NLockTemplateOperations.IsNLock(fileName);
Logger.Debug("DecideTemplateOperations Type : " + type);
switch (type)
{
case 1:
TemplateOperations = new NLockTemplateOperationsAes();
break;
case 2:
TemplateOperations = new NLockTemplateOperationsCommon();
break;
default:
Logger.Error("Invalid NLock file type");
break;
}
return(type);
}
private void VerifyWithPassword()
{
lblInfo.Text = Resources.Verifying_using_password____;
Verified = false;
if (tbPw.Text != null && PwHash != null)
{
if (NLockTemplateOperationsCommon.ValidatePassword(NLockTemplateOperations.GetBytes(tbPw.Text), PwHash))
{
Verified = true;
DialogResult = DialogResult.OK;
}
else
{
lblInfo.Text = Resources.Invalid_password___;
_currentop = Ops.Verificationfailedretry;
EnableRetryCounter();
}
}
else if (PwHash == null)
{
lblHelpText.Text = Resources.Password_not_supported;
lblInfo.Text = Resources.Failed___;
llblRetryWithPW.Enabled = false;
llblRetryWithPW.Visible = false;
tbPw.Enabled = false;
tbPw.Visible = false;
_retryWithPw = false;
_currentop = Ops.Passwordnotsupported;
}
else
{
lblInfo.Text = Resources.Invalid_password___;
_currentop = Ops.Verificationfailedretry;
}
}
private void ToolstripButtonOpenClick(object sender, EventArgs e)
{
tssStatus.ForeColor = Color.Blue;
tssStatus.Text = Resources.Opening___;
try
{
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
FilelistView.Items.Clear();
Text = Resources.NLock;
toolStripFileCountLabel.Text = string.Empty;
tssStatus.ForeColor = Color.Blue;
tssStatus.Text = Resources.Unlocking___;
if (NLockTemplateOperations.IsNLock(openFileDialog.FileName) > 0)
{
if (_nlockContainer != null)
{
_nlockContainer.Dispose();
}
_nlockContainer = new NLockContainerCommons();
_isDirty = false;
_fileName = openFileDialog.FileName;
_nlockContainer.LoadFromFile(_fileName);
if (!_nlockContainer.IsLocked)
{
Text = Resources.NLock + _fileName;
UpdateListView(_nlockContainer.GetFileList());
tsbExtract.Enabled = true;
tssStatus.ForeColor = Color.Green;
tssStatus.Text = Resources.UnlockedUserIdentified;
}
else
{
_fileName = null;
}
}
else
{
MessageBox.Show(
Resources.FileCorrupted + Path.GetFileName(openFileDialog.FileName),
Resources.FileOpeningFailed, MessageBoxButtons.OK, MessageBoxIcon.Error);
tssStatus.ForeColor = Color.Red;
tssStatus.Text = Resources.Unlocking___ + Resources.Failed;
}
}
else
{
tssStatus.ForeColor = Color.Blue;
tssStatus.Text = Resources.Canceled___;
}
}
catch (Exception)
{
_fileName = null;
tssStatus.ForeColor = Color.Red;
tssStatus.Text = Resources.UnlockingFailed;
Logger.Info("Unlocking... Failed");
}
}