public static ShortHide5 FromString(string str)
{
List <string> list = new List <string>();
string temp = "";
for (int i = 0; i < str.Length; i++)
{
if (char.IsUpper(str[i]) && i > 0)
{
list.Add(temp);
temp = str[i].ToString();
}
else
{
temp += str[i];
}
}
list.Add(temp);
ShortHide5 sh5 = new ShortHide5
{
Factors = new byte[list.Count],
Numbers = new long[list.Count]
};
for (int i = 0; i < list.Count; i++)
{
sh5.Factors[i] = (byte)(list[i][0] - 'A' + 1);
sh5.Numbers[i] = From36Hex(list[i].Substring(1));
}
return(sh5);
}
private static void Main(string[] args)
{
if (args.Length == 0)
{
Console.WriteLine("1. plaintext\n2. -d ciphertext\n3. -m plaintext [number]");
}
else if (args.Length == 1)
{
Console.WriteLine(ShortHide5.Encrypt(args[0]));
}
else if (args.Length >= 2)
{
if (args[0] == "-d" || args[0] == "/d")
{
Console.WriteLine(ShortHide5.Decrypt(args[1]));
}
else if (args[0] == "-s" || args[0] == "/s")
{
Console.WriteLine(ShortHide5.FromString(args[1]).ToJson());
}
else if (args[0] == "-m" || args[0] == "/m")
{
uint n = 15;
if (args.Length > 2)
{
uint.TryParse(args[2], out n);
}
foreach (var item in new ShortHide5(args[1]).MuitiFindCast(n))
{
Console.WriteLine(item);
}
}
}
}
public static string Decrypt(string str)
{
string[] strs = str.Split(',');
string result = "";
foreach (var item in strs)
{
ShortHide5 sh5 = FromString(item);
result += sh5.GetWord();
result += ' ';
}
return(result);
}
public static string Encrypt(string str)
{
string[] strs = str.Trim().Split(new[] { ' ', ',', '.' }, StringSplitOptions.RemoveEmptyEntries);
string result = "";
foreach (var item in strs)
{
ShortHide5 sh5 = new ShortHide5(item);
sh5.FindFirstNumbers();
result += sh5.ToString();
result += ',';
}
return(result.Substring(0, result.Length - 1));
}
