private void Decrypt_Click(object sender, RoutedEventArgs e)
{
var lines = File.ReadAllLines(pathFileTB.Text);
var close_key = File.ReadAllLines(pathkeyTB.Text);
var E = new BigInteger(close_key[0].Split(' ').Select(a => byte.Parse(a.ToString(), NumberStyles.HexNumber)).ToArray());
var N = new BigInteger(close_key[1].Split(' ').Select(a => byte.Parse(a.ToString(), NumberStyles.HexNumber)).ToArray());
var cryptArr = new BigInteger[lines.Length];
for (int i = 0, k = 0; i < lines.Length; i++)
{
cryptArr[k++] = RSAEx.DeCrypt(new BigInteger(lines[i].Split(' ').Select(a => byte.Parse(a.ToString(), NumberStyles.HexNumber)).ToArray()), E, N);
}
var bytes = cryptArr.SelectMany(a => a.ToByteArray()).ToArray();
File.WriteAllBytes(pathFiledecTB.Text, bytes);
MessageBox.Show("Расшифрование завершено!");
}
private void DecryptPass(object sender, RoutedEventArgs e)
{
var lines = File.ReadAllLines(pathCodPassTB.Text);
var close_key = File.ReadAllLines(RecipientPath + @"\close_key.txt");
var E = new BigInteger(close_key[0].Split(' ').Select(a => byte.Parse(a.ToString(), NumberStyles.HexNumber)).ToArray());
var N = new BigInteger(close_key[1].Split(' ').Select(a => byte.Parse(a.ToString(), NumberStyles.HexNumber)).ToArray());
var cryptArr = new BigInteger[lines.Length];
for (int i = 0, k = 0; i < lines.Length; i++)
{
cryptArr[k++] = RSAEx.DeCrypt(new BigInteger(lines[i].Split(' ').Select(a => byte.Parse(a.ToString(), NumberStyles.HexNumber)).ToArray()), E, N);
}
var bytes = cryptArr.SelectMany(a => a.ToByteArray()).ToArray();
File.WriteAllBytes(RecipientPath + @"\pass.txt", bytes);
encryptMGrid.Visibility = Visibility.Visible;
;
}
