private void button1_Click(object sender, EventArgs e)
{
b12 = new ClaseBlowfish("04B915BA43FEB5B6");
string mensajebox = this.textBox1.Text;
cipherText = b12.Encrypt_CBC(mensajebox);
this.textBox3.Text = cipherText;
}
private void button2_Click(object sender, EventArgs e)
{
if (b12 != null)
{
string textobox = b12.Decrypt_CBC(cipherText);
this.textBox2.Text = textobox;
}
else
{
MessageBox.Show("Ingrese una nueva palabra");
}
b12 = null;
}