private void KeyFileLocationText_DragOver(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
e.Effect = DragDropEffects.Copy;
}
else
{
e.Effect = DragDropEffects.None;
}
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
if (files != null && files.Length != 0)
{
KeyFileLocationText.Text = files[0];
FileOP.LoadKeyFile(KeyFileLocationText.Text);
}
}
/// <summary>
/// Opens the dialog for opening a file allows opening of all files to allow any file to be a key file
/// </summary>
public static bool SelectKeyFile()
{
using (OpenFileDialog openFileDialog = new OpenFileDialog()) {
openFileDialog.InitialDirectory = "c:\\";
openFileDialog.Filter = "All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
//if the result is ok load the file
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
//Get the path of specified file
FileOP.LoadKeyFile(openFileDialog.FileName);
return(true);
}
else
{
return(false);
}
}
}
private void Confirm_Click(object sender, EventArgs e)
{
if (KeyfileLocation.TextLength > 0)
{
if (!Crypto.DecryptFile(FileOP.GetFile(), FileOP.KeyFileToBits(KeyfileLocation.Text)))
{
MessageBox.Show("Inncorrect Credentials. Please Try Again.", "Access Denied", MessageBoxButtons.OK);
KeyfileLocation.ResetText();
}
else if (!Crypto.DecryptFile(FileOP.GetFile(), passwordEntry.Text))
{
Crypto.EncryptFile(FileOP.GetFile(), FileOP.KeyFileToBits(KeyfileLocation.Text));
MessageBox.Show("Inncorrect Credentials. Please Try Again.", "Access Denied", MessageBoxButtons.OK);
KeyfileLocation.ResetText();
}
else
{
FileOP.LoadKeyFile(KeyfileLocation.Text);
Crypto.mPassTemp = passwordEntry.Text;
Compressor.Decompress(FileOP.GetFile());
TheParent.PerformRefresh(true);
success = true;
this.Close();
}
}
else if (!Crypto.DecryptFile(FileOP.GetFile(), passwordEntry.Text))
{
MessageBox.Show("Inncorrect Credentials. Please Try Again.", "Access Denied", MessageBoxButtons.OK);
KeyfileLocation.ResetText();
}
else
{
Crypto.mPassTemp = passwordEntry.Text;
Compressor.Decompress(FileOP.GetFile());
TheParent.PerformRefresh(true);
success = true;
this.Close();
}
}
