public static string UnlockText(string s)
{
int i = s.IndexOf(">> ");
string key = s.Substring(2, i - 2);
return(Obfuscation.Lock(s.Substring(i + 3), key, false));
}
public static string UnshiftText(string s)
{
string hex = s.Substring(0, 2);
int i = int.Parse(hex, System.Globalization.NumberStyles.HexNumber);
s = s.Substring(2);
return(Obfuscation.Shift(s, -i));
}
public static string ShiftText(string s)
{
Random r = new Random(CryptoRandomNumber.Next());
int rndmin = r.Next(7, 44);
int rndmax = r.Next(66, 127);
int rnd = r.Next(rndmin, rndmax);
string hex = rnd.ToString("X2");
return(hex + Obfuscation.Shift(s, rnd));
}
public static string LockText(string s)
{
string key = CreateKey();
return("<<" + key + ">> " + Obfuscation.Lock(s, key, true));
}
