static void Main(string[] args)
{
DeleteOldFiles();
var fileName = ConsoleMessager.AskFilename();
// converting a file to binary sequence
var binaryFile = FileWorker.GetBinaryFile(fileName);
// generating a key
var binaryKey = GenerateKey(binaryFile.Count);
// ask series length
var k = ConsoleMessager.AskBlockLength(binaryFile.Count);
// frequency test for key
binaryKey = FrequencyTest(binaryKey, k, "key");
// frequency test for file before any manipulation
FrequencyTest(binaryFile, k, "file before encryption");
// a number to divide key length on it
var number = ConsoleMessager.AskKeyDivideOnNumber();
// vername manipulations
var cryptedFile = CypherLogic(binaryKey.GetRange(0, binaryKey.Count / number), binaryFile, fileName);
// Frequency test for encrypted file
FrequencyTest(cryptedFile, k, "file after encryption");
// Corelation tests
CorelationTest(binaryKey, "key");
CorelationTest(binaryFile, "file before encryption");
CorelationTest(cryptedFile, "file after encryption");
}
static void Main(string[] args)
{
// Ask user key length
var keyLength = ConsoleMessager.AskKeyLength();
Console.WriteLine("Now input number (number p will be increased on this number, q will be decreased on this number):");
var keyChange = (int)ConsoleMessager.AskRate();
var keysGenerationTime = new Stopwatch();
keysGenerationTime.Start();
// generating of public, private key and cypher module
var keys = GenerateKeys(keyLength, keyChange);
keysGenerationTime.Stop();
Console.WriteLine(String.Format("Key generation time: {0} sec", (double)keysGenerationTime.ElapsedMilliseconds / 1000));
Console.WriteLine("-------------------------------------------------------------");
// ask file name which will be encrypted
var fileName = ConsoleMessager.AskFilename();
// Rsa encrypting
RsaCrypt(keys, fileName, keyLength);
//var a = BigInteger.Parse(Console.ReadLine());
//RsaBreaking(a);
// trying to break cypher module
RsaBreaking(keys.cypherModule);
}