private void btnMode2_Click(object sender, EventArgs e)
{
string signedDigest = RSACryptoHelper.SignData(plainText, privateKey);
txtBoxResult.Text = signedDigest + "\r\n";
bool isCorrect = RSACryptoHelper.VerifyData(plainText, signedDigest, publicKey);
txtBoxResult.Text += isCorrect.ToString();
}
private void btnMode1_Click(object sender, EventArgs e)
{
string encrytedText = RSACryptoHelper.Encrypt(publicKey, plainText);
txtBoxResult.Text = encrytedText + "\r\n";
string clearText = RSACryptoHelper.Decrypt(privateKey, encrytedText);
txtBoxResult.Text += clearText;
}