private void button3_Click(object sender, EventArgs e)
{
if (textBox4.Text.Contains("BlowFish Encrypted"))
{
BlowFishSvc svc = new BlowFishSvc();
if (svc.Decrypt(Constants.encryptionKey, textBox4.Text, Constants.decryptedBlowfishPath) == true)
{
textBox5.Text = Constants.decryptedBlowfishPath;
MessageBox.Show("File Decrypted");
textBox4.Text = "";
button3.Enabled = false;
}
return;
}
if (textBox4.Text.Contains("TrippleDES Encrypted"))
{
TrippleDesSvc svc = new TrippleDesSvc();
if (svc.Decrypt(Constants.encryptionKey, textBox4.Text, Constants.decryptedTrippleDESPath) == true)
{
textBox5.Text = Constants.decryptedTrippleDESPath;
MessageBox.Show("File Decrypted");
textBox4.Text = "";
button3.Enabled = false;
}
return;
}
if (textBox4.Text.Contains("Blowfish & 3DES Encrypted"))
{
BlowFish3DesSvc blow3DesSvc = new BlowFish3DesSvc();
if (blow3DesSvc.Decrypt(Constants.encryptionKey, textBox4.Text, Constants.phase1_decryptedBlowFishTrippleDESPath) == true)
{
File.Delete(Constants.phase1_decryptedBlowFishTrippleDESPath);
textBox5.Text = Constants.decryptedTrippleDESPath;
MessageBox.Show("File Decrypted");
textBox4.Text = "";
button3.Enabled = false;
}
return;
}
}
private void button2_Click(object sender, EventArgs e)
{
if (radioButton1.Checked == false && radioButton2.Checked == false && radioButton3.Checked == false)
{
MessageBox.Show("Please select an encryption type from radio button");
}
if (radioButton1.Checked)
{
BlowFishSvc svc = new BlowFishSvc();
var watch = System.Diagnostics.Stopwatch.StartNew();
if (svc.Encrypt(Constants.encryptionKey, textBox4.Text, Constants.encryptedBlowfishPath) == true)
{
watch.Stop();
var elapsedMs = watch.ElapsedMilliseconds;
textBox1.Text = elapsedMs.ToString();
textBox8.Text = new FileInfo(Constants.encryptedBlowfishPath).Length.ToString();
textBox5.Text = Constants.encryptedBlowfishPath;
MessageBox.Show("File Encrypted Successfully");
textBox4.Text = "";
button2.Enabled = false;
}
else
{
MessageBox.Show("File Encrypted Failed");
}
return;
}
if (radioButton2.Checked)
{
TrippleDesSvc svc = new TrippleDesSvc();
var watch = System.Diagnostics.Stopwatch.StartNew();
if (svc.Encrypt(Constants.encryptionKey, textBox4.Text, Constants.encryptedTrippleDESPath) == true)
{
watch.Stop();
var elapsedMs = watch.ElapsedMilliseconds;
textBox2.Text = elapsedMs.ToString();
textBox5.Text = Constants.encryptedTrippleDESPath;
textBox7.Text = new FileInfo(Constants.encryptedTrippleDESPath).Length.ToString();
MessageBox.Show("File Encrypted Successfully");
textBox4.Text = "";
button2.Enabled = false;
}
else
{
MessageBox.Show("File Encryption Failed");
}
return;
}
if (radioButton3.Checked)
{
BlowFish3DesSvc blow3desSvc = new BlowFish3DesSvc();
var watch = System.Diagnostics.Stopwatch.StartNew();
if (blow3desSvc.Encrypt(Constants.encryptionKey, textBox4.Text, Constants.phase1_encryptedBlowFishTrippleDESPath) == true)
{
watch.Stop();
var elapsedMs = watch.ElapsedMilliseconds;
textBox3.Text = elapsedMs.ToString();
File.Delete(Constants.phase1_encryptedBlowFishTrippleDESPath);
textBox5.Text = Constants.encryptedTrippleDESPath;
textBox6.Text = new FileInfo(Constants.encryptedBlowFishTrippleDESPath).Length.ToString();
MessageBox.Show("File Encrypted Successfully");
textBox4.Text = "";
button2.Enabled = false;
}
else
{
MessageBox.Show("File Encryption Failed");
}
return;
}
}
