private void SaveAndEncrypt()
{
StringBuilder sb = new StringBuilder();
foreach (Object o in lstInfo.Items)
{
sb.AppendLine(StringCipher.Encrypt(o.ToString(), new NetworkCredential("", SecString).Password));
}
System.IO.File.WriteAllText(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/info.enc"), sb.ToString());
}
private void txtPass_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == (char)Keys.Enter)
{
HideAll();
e.Handled = true;
if (!File.Exists(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/pass.set")))
{
//first start
string plaintext = txtPass.Text; //user's pass
string passPhrase = new NetworkCredential("", SecString).Password; //pass to encrypt
string encryptedstring = StringCipher.Encrypt(plaintext, passPhrase); //encrypted pass
SavePassword(encryptedstring); //create folder and write encrypted pass there
iconTick.Visible = true;
pnlContent.Visible = true;
pnlContent.Hide();
BunifuTransition transition = new BunifuTransition();
transition.ShowSync(pnlContent, true, BunifuAnimatorNS.Animation.Transparent);
}
else
{
if (txtPass.Text == GetDecryptedPassword())
{
iconTick.Visible = true;
pnlContent.Visible = true;
pnlContent.Hide();
//TODO: May be serialization?
using (StreamReader r = new StreamReader(File.Open(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/info.enc"), FileMode.Open)))
{
string line;
while ((line = r.ReadLine()) != null)
{
lstInfo.Items.Add(StringCipher.Decrypt(line, new NetworkCredential("", SecString).Password));
}
}
BunifuTransition transition = new BunifuTransition();
transition.ShowSync(pnlContent, true, BunifuAnimatorNS.Animation.Transparent);
}
else
{
flash = 0;
tmrFlash.Enabled = true;
}
}
}
}
private void txtPass_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == (char)Keys.Enter)
{
HideAll();
e.Handled = true;
if (!File.Exists(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/pass.set")))
{
string plaintext = txtPass.Text;
string encryptedstring = "";
string decryptedstring = "";
encryptedstring = StringCipher.Encrypt(plaintext, new NetworkCredential("", SecString).Password);
decryptedstring = StringCipher.Decrypt(encryptedstring, new NetworkCredential("", SecString).Password);
string pathPass = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/pass.key");
string pathInfo = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/info.enc");
Directory.CreateDirectory(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass"));
var fileStream1 = File.Create(pathPass);
fileStream1.Close();
var fileStream2 = File.Create(pathInfo);
fileStream2.Close();
TextWriter tw = new StreamWriter(pathPass);
tw.WriteLine(encryptedstring);
tw.Close();
try
{
File.Encrypt(pathPass);
File.Encrypt(pathInfo);
}
catch { }
var fileStream3 = File.Create(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/pass.set"));
fileStream3.Close();
iconTick.Visible = true;
pnlContent.Visible = true;
pnlContent.Hide();
BunifuTransition transition = new BunifuTransition();
transition.ShowSync(pnlContent, true, BunifuAnimatorNS.Animation.Transparent);
}
else
{
string encryptedstring = "";
string decryptedstring = "";
encryptedstring = File.ReadAllText(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/pass.key"));
decryptedstring = StringCipher.Decrypt(encryptedstring, new NetworkCredential("", SecString).Password);
if (txtPass.Text == decryptedstring)
{
iconTick.Visible = true;
pnlContent.Visible = true;
pnlContent.Hide();
using (StreamReader r = new StreamReader(File.Open(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "CPass/info.enc"), FileMode.Open)))
{
string line;
while ((line = r.ReadLine()) != null)
{
lstInfo.Items.Add(StringCipher.Decrypt(line, new NetworkCredential("", SecString).Password));
}
}
BunifuTransition transition = new BunifuTransition();
transition.ShowSync(pnlContent, true, BunifuAnimatorNS.Animation.Transparent);
}
else
{
flash = 0;
tmrFlash.Enabled = true;
}
}
}
}
