private void TxtConstantB_TextChanged(object sender, EventArgs e)
{
try
{
if (txtModpValue.Text == "")
{
Mod23.Modp.p = 23;
//txtModpValue.Text = "23";
}
else
{
if (Modp.IsPrime(int.Parse(txtModpValue.Text)))
{
Mod23.Modp.p = int.Parse(txtModpValue.Text);
}
/*else
* {
* txtModpValue.Text = "23";
* }*/
}
if (txtConstantA.Text != "" && TxtConstantB.Text != "" && txtXValue.Text != "")
{
txtXValue_TextChanged(sender, e);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void txtXValue_TextChanged(object sender, EventArgs e)
{
try {
if (txtModpValue.Text == "")
{
Mod23.Modp.p = 23;
//txtModpValue.Text = "23";
}
else
{
if (Modp.IsPrime(int.Parse(txtModpValue.Text)))
{
Mod23.Modp.p = int.Parse(txtModpValue.Text);
}
else
{
txtModpValue.Text = "23";
}
}
if (txtConstantA.Text != "" && TxtConstantB.Text != "" && txtXValue.Text != "")
{
// int x = int.Parse(txtXValue.Text);
int a = int.Parse(txtConstantA.Text);
int b = int.Parse(TxtConstantB.Text);
string[] array = txtXValue.Text.Split(',');
textBox1.Text = "";
if (array.Length > 0)
{
foreach (string s in array)
{
if (s != "")
{
textBox1.Text += Modp.GenerateEllipticPoint(int.Parse(s), a, b);
}
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}