public static string GetRandomKey(int length)
{
string ret = string.Empty;
int i = length;
while ((i--) > 0)
{
Random rd = new Random();
ret = ret + MiddleWare.intToHexString(rd.Next(1, 255));
}
return(ret);
}
public static string DecToHex(int n)
{
string hex = string.Empty;
if (n < 256)
{
string str = "0" + MiddleWare.intToHexString(n);
return(str.Substring(str.Length - 2));
}
if (n >= 256)
{
string str = "0" + MiddleWare.intToHexString(n);
hex = str.Substring(str.Length - 4);
return(hex.Substring(0, 2) + " " + hex.Substring(hex.Length - 2));
}
return(string.Empty);
}