public string Encript()
{
plainText64BitFragments = PlainTextOperation.Divise(plainTextBitArray, plainText64BitFragments);
plainText64BitFragments = EncriptBitArray(plainText64BitFragments, subkeys);
plainTextBitArray = PlainTextOperation.Join(plainTextBitArray, plainText64BitFragments);
return(BitArrayToString.Convert(plainTextBitArray));
}
public DES(string plainText, string key)
{
plainTextBitArray = StringToBitArray.Convert(plainText);
plainTextBitArray = PlainTextOperation.Standardisation(plainTextBitArray);
keyBitArray = StringToBitArray.Convert(key);
keyBitArray = KeysOperations.Standardisation(keyBitArray);
plainText64BitFragments = new BitArray[plainTextBitArray.Length / 64];
subkeys = KeysOperations.CreateSubkeys(keyBitArray);
}
