private void button1_Click(object sender, EventArgs e)
{
encryptionanddecryption en = new encryptionanddecryption();
calculations c = new calculations();
keys k = new keys();
if (richTextBox3.Text != "" && comboBox1.Text != "")
{
c.Key((Convert.ToDouble(comboBox1.Text)), richTextBox3.Text);
c.primeNumbers();
n = c.calculatingN();
c.totient();
this.e = c.checkingGCD();
richTextBox5.Text = this.n + "," + this.e;
double[] encryptedtext = c.encrpt();
for (int i = 0; i < encryptedtext.Length; i++)
{
richTextBox1.Text += encryptedtext[i].ToString();
}
}
else
{
MessageBox.Show("Please enter the fields");
}
}
private void button2_Click(object sender, EventArgs e)
{
encryptionanddecryption en = new encryptionanddecryption();
calculations c = new calculations();
keys k = new keys();
/*if (richTextBox3.Text != "" && richTextBox4.Text != "")
* {
*
* }
* else
* {
* MessageBox.Show("Please enter the fields");
* }*/
c.primeNumbers();
c.calculatingN();
c.totient();
c.Key((Convert.ToDouble(comboBox1.Text)), richTextBox3.Text);
c.checkingGCD();
c.calculateD();
double[] encryptedtext = c.encrpt();
string[] decryptetext = c.dcrptn(encryptedtext);
for (int i = 0; i < decryptetext.Length; i++)
{
richTextBox2.Text += decryptetext[i].ToString();
}
}
