static void Main(string[] args)
{
Playfair szyfr = new Playfair("klucz");
szyfr.show();
Console.ReadKey();
}
void TextBoxKeywordTextChanged(object sender, EventArgs e)
{
this.pf = new Playfair.Playfair(this.textBoxKeyword.Text);
if (cipher && !String.IsNullOrEmpty(this.textBoxCipher.Text))
{
this.textBoxDecipher.Text = this.pf.Cipher(this.textBoxCipher.Text);
}
else if (!cipher && !String.IsNullOrEmpty(this.textBoxDecipher.Text))
{
this.textBoxCipher.Text = this.pf.Decipher(this.textBoxDecipher.Text);
}
}
void TextBoxKeywordTextChanged(object sender, EventArgs e)
{
this.pf = new Playfair.Playfair(this.textBoxKeyword.Text);
if (cipher && !String.IsNullOrEmpty(this.textBoxCipher.Text))
{
this.textBoxDecipher.Text = this.pf.Cipher(this.textBoxCipher.Text);
}
else if (!cipher && !String.IsNullOrEmpty(this.textBoxDecipher.Text))
{
this.textBoxCipher.Text = this.pf.Decipher(this.textBoxDecipher.Text);
}
}
static void Main(string[] args)
{
string originalText = "A fost odata ca niciodata un mare rege";
Console.WriteLine(originalText);
string plainText = Playfair.Prepare(originalText);
Console.WriteLine(plainText);
//Exemplu de key de pe wikipedia
string key = "playfirexmbcdghknoqstuvwz";
string cipherText = Playfair.Encipher(key, plainText);
Console.WriteLine(cipherText);
plainText = Playfair.Decipher(key, cipherText);
Console.WriteLine(plainText);
Console.ReadKey();
}
