private String Encrypt(String value)
{
//algo = new String[] { "RailFence", "MacierzoweA", "MacierzoweB", "MacierzoweC", "CezaraA", "CezaraB", "Vigenere" };
if (cbAlgorithms.SelectedIndex == -1)
return "";
if (cbAlgorithms.SelectedItem.Equals(algo[0]))
{
return RailFence.Encrypt(Convert.ToInt32(numericUpDown3.Value), value);
}
else if (cbAlgorithms.SelectedItem.Equals(algo[1]))
{
return MacierzoweA.Encrypt(textKey.Text, value);
}
else if (cbAlgorithms.SelectedItem.Equals(algo[2]))
{
return MacierzoweB.Encrypt(textKey.Text, value);
}
else if (cbAlgorithms.SelectedItem.Equals(algo[3]))
{
return MacierzoweC.Encrypt(textKey.Text, value);
}
else if (cbAlgorithms.SelectedItem.Equals(algo[4]))
{
return CezaraA.Encrypt(Convert.ToInt32(numericUpDown3.Value), value);
}
else if (cbAlgorithms.SelectedItem.Equals(algo[5]))
{
return CezaraB.Encrypt(Convert.ToInt32(numericUpDown1.Value), Convert.ToInt32(numericUpDown2.Value), value);
}
else if (cbAlgorithms.SelectedItem.Equals(algo[6]))
{
Vigenere v = new Vigenere(textKey.Text);
return v.Encrypt(value);
}
return "";
}
private void button2_Click(object sender, EventArgs e)
{
Vigenere v = new Vigenere(textKey.Text);
textResult.Text = v.Decrypt(text.Text);
}
private String Decrypt(BlockInfo bi, String value)
{
//algo = new String[] { "RailFence", "MacierzoweA", "MacierzoweB", "MacierzoweC", "CezaraA", "CezaraB", "Vigenere" };
if (bi == null)
return "";
if (bi.EncryptMethod.Equals(algo[0]))
{
return RailFence.Decrypt(Convert.ToInt32(bi.keyOne), value);
}
else if (bi.EncryptMethod.Equals(algo[1]))
{
return MacierzoweA.Decrypt(bi.keyOne, value);
}
else if (bi.EncryptMethod.Equals(algo[2]))
{
return MacierzoweB.Decrypt(bi.keyOne, value);
}
else if (bi.EncryptMethod.Equals(algo[3]))
{
return MacierzoweC.Decrypt(bi.keyOne, value);
}
else if (bi.EncryptMethod.Equals(algo[4]))
{
return CezaraA.Decrypt(Convert.ToInt32(bi.keyOne), value);
}
else if (bi.EncryptMethod.Equals(algo[5]))
{
return CezaraB.Decrypt(Convert.ToInt32(bi.keyOne), Convert.ToInt32(bi.keyTwo), value);
}
else if (bi.EncryptMethod.Equals(algo[6]))
{
Vigenere v = new Vigenere(bi.keyOne);
return v.Encrypt(value);
}
return "";
}