private void btnKript_Click(object sender, EventArgs e)
{
string[] key = txtE.Text.Split(' ');
int[] keyIn = new int[key.Length];
for (int i = 0; i < key.Length - 1; i++)
{
keyIn[i] = int.Parse(key[i]);
}
RC6Algorithm r = new RC6Algorithm(int.Parse(txtP.Text), int.Parse(txtQ.Text), keyIn);
byte[] ulaz = new byte[16];
char[] ulazCh = txtUlaz.Text.ToCharArray();
for (int i = 0; i < ulaz.Length - 1; i++)
{
ulaz[i] = byte.Parse(ulazCh[i].ToString());
}
byte[] izlaz = r.Crypt(ulaz);
string[] izlazS = new string[izlaz.Length];
string izlazKraj = "";
for (int i = 0; i < izlaz.Length - 1; i++)
{
izlazS[i] = izlaz[i].ToString();
izlazKraj += izlazS[i] + " ";
}
txtKript.Text = izlazKraj;
}
private void btnKriptujFile_Click(object sender, EventArgs e)
{
if (fileForCryptPath.Equals(""))
{
MessageBox.Show("File isn't selected!", "Missing file!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
byte[] file = null;
file = File.ReadAllBytes(fileForCryptPath);
byte[] cryptedFile = algorithm.Crypt(file);
File.WriteAllBytes(@".\\Crypted\\" + fileForCryptName + fileExtension, cryptedFile);
if (checkCloud.Checked)
{
var cloudProxy = new CryptoServiceClient();
using (var stream = new FileStream(@".\\Crypted\\" + fileForCryptName + fileExtension, FileMode.Open, FileAccess.Read))
{
bool resultOfUpload = cloudProxy.UploadFile(fileForCryptName + fileExtension, stream);
if (resultOfUpload == true)
{
MessageBox.Show("File uploaded to cloud!", "Successfull upload!", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("There was error while trying to upload file!", "Error while uploading!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
cloudProxy.Close();
}
}
