string.Split(params char[])

private void getGamesFromFile()
        {
            string[] gameList = System.IO.File.ReadAllLines(gameListFile);
            foreach (string game in gameList)
            {
                listView1.Items.Add(new ListViewItem() { Content = game.Split('`')[1], Tag = game.Split('`')[0] });
            }
        }

private void getGamesFromFile()
        {
            string[] gameList = System.IO.File.ReadAllLines(GAME_LIST_FILE);
            foreach (string game in gameList)
            {
                listView1.Items.Add(new ListViewItem() { Content = game.Split('`')[1], Tag = game.Split('`')[0] });
            }
        }

public static Dictionary<string, string> ParseOptions(string s)
        {
            Dictionary<string, string> argDict = new Dictionary<string, string>();

            string tmp = "";
            bool putTmp = false;
            string opt = null;

            if (string.IsNullOrEmpty(s))
                return argDict;

            string[] breaks = s.Split(' ');

            foreach (string item in breaks)
            {
                if (item.StartsWith("\""))
                {
                    tmp = item;
                    putTmp = true;
                }
                else if (item.EndsWith("\""))
                {
                    putTmp = false;

                    if (opt != null)
                    {
                        argDict.Add(opt, tmp + item);
                        opt = null;
                    }
                    else
                        argDict.Add(tmp + item, "");

                    tmp = "";
                }
                else
                {
                    if (putTmp)
                        tmp += item;
                    else
                    {
                        var value = item.Trim();

                        if (value.Length > 0)
                        {
                            if (value.StartsWith("-"))
                            {
                                if (opt != null)
                                {
                                    argDict.Add(opt, "");
                                }

                                opt = value;

                            }
                            else
                            {
                                if (opt != null)
                                {
                                    argDict.Add(opt, value);
                                    opt = null;
                                }
                                else
                                    argDict.Add(value, "");
                            }
                        }
                    }
                }

            }

            if (opt != null)
                argDict.Add(opt, "");

            breaks = null;

            return argDict;
        }

public static NameValueCollection ParseQueryString(string url) {
            NameValueCollection nvc = new();

            int indexOfSplit = url.IndexOf('?');
            if (indexOfSplit == -1)
                return nvc;
            url = url.Substring(indexOfSplit + 1);

            string[] args = url.Split('&');
            foreach (string arg in args) {
                indexOfSplit = arg.IndexOf('=');
                if (indexOfSplit == -1)
                    continue;
                nvc[arg.Substring(0, indexOfSplit)] = arg.Substring(indexOfSplit + 1);
            }

            return nvc;
        }

public virtual ChatCMDArg Parse() {
            // TODO: Improve or rewrite. This comes from GhostNet, which adopted it from disbot (0x0ade's C# Discord bot).

            if (int.TryParse(String, out Int)) {
                Type = ChatCMDArgType.Int;
                Long = IntRangeFrom = IntRangeTo = Int;
                ULong = (ulong) Int;

            } else if (long.TryParse(String, out Long)) {
                Type = ChatCMDArgType.Long;
                ULong = (ulong) Long;

            } else if (ulong.TryParse(String, out ULong)) {
                Type = ChatCMDArgType.ULong;

            } else if (float.TryParse(String, out Float)) {
                Type = ChatCMDArgType.Float;
            }

            if (Type == ChatCMDArgType.String) {
                string[] split;
                int from, to;
                if ((split = String.Split('-')).Length == 2) {
                    if (int.TryParse(split[0].Trim(), out from) && int.TryParse(split[1].Trim(), out to)) {
                        Type = ChatCMDArgType.IntRange;
                        IntRangeFrom = from;
                        IntRangeTo = to;
                    }
                } else if ((split = String.Split('+')).Length == 2) {
                    if (int.TryParse(split[0].Trim(), out from) && int.TryParse(split[1].Trim(), out to)) {
                        Type = ChatCMDArgType.IntRange;
                        IntRangeFrom = from;
                        IntRangeTo = from + to;
                    }
                }
            }

            return this;
        }

public NameValueCollection ParseQueryString(string url) {
            NameValueCollection nvc = new();

            int indexOfSplit = url.IndexOf('?');
            if (indexOfSplit == -1)
                return nvc;
            url = url.Substring(indexOfSplit + 1);

            string[] args = url.Split('&');
            foreach (string arg in args) {
                indexOfSplit = arg.IndexOf('=');
                if (indexOfSplit == -1)
                    continue;
                nvc[arg.Substring(0, indexOfSplit)] = arg.Substring(indexOfSplit + 1);
            }

            return nvc;
        }

public static string ChangePath(string path, char separator) {
            // Can't trust File.Exists if MONO_IOMAP_ALL is set.
            if (!MONO_IOMAP_ALL) {
                string pathMaybe = path;
                // Check if target exists in the first place.
                if (Directory.Exists(path) || File.Exists(path))
                    return pathMaybe;

                // Try a simpler fix first: Maybe the casing is already correct...
                pathMaybe = path.Replace('/', separator).Replace('\\', separator);
                if (Directory.Exists(pathMaybe) || File.Exists(pathMaybe))
                    return pathMaybe;

                // Fall back to the slow rebuild.
            }

            // Check if the path has been rebuilt before.
            Dictionary<string, string> cachedPaths;
            if (!_CachedChanges.TryGetValue(separator, out cachedPaths))
                _CachedChanges[separator] = cachedPaths = new Dictionary<string, string>();
            string cachedPath;
            if (cachedPaths.TryGetValue(path, out cachedPath))
                return cachedPath;

            // Split and rebuild path.

            string[] pathSplit = path.Split(DirectorySeparatorChars);

            StringBuilder builder = new StringBuilder();

            bool unixRooted = false;

            if (Path.IsPathRooted(path)) {
                // The first element in a rooted path will always be correct.
                // On Windows, this will be the drive letter.
                // On Unix and Unix-like systems, this will be empty.
                if (unixRooted = (builder.Length == 0))
                    // Path is rooted, but the path separator is the root.
                    builder.Append(separator);
                else
                    builder.Append(pathSplit[0]);
            }

            for (int i = 1; i < pathSplit.Length; i++) {
                string next;
                if (i < pathSplit.Length - 1)
                    next = GetDirectory(builder.ToString(), pathSplit[i]);
                else
                    next = GetTarget(builder.ToString(), pathSplit[i]);
                next = next ?? pathSplit[i];

                if (i != 1 || !unixRooted)
                    builder.Append(separator);

                builder.Append(next);
            }

            return cachedPaths[path] = builder.ToString();
        }

public static void ApplyChanges(GraphicsDeviceManager self) {
            string forceFullscreen = Environment.GetEnvironmentVariable("XNATOFNA_DISPLAY_FULLSCREEN");
            if (forceFullscreen == "0")
                self.IsFullScreen = false;
            else if (forceFullscreen == "1")
                self.IsFullScreen = true;

            int forceWidth;
            if (int.TryParse(Environment.GetEnvironmentVariable("XNATOFNA_DISPLAY_WIDTH") ?? "", out forceWidth))
                self.PreferredBackBufferWidth = forceWidth;
            int forceHeight;
            if (int.TryParse(Environment.GetEnvironmentVariable("XNATOFNA_DISPLAY_HEIGHT") ?? "", out forceHeight))
                self.PreferredBackBufferHeight = forceHeight;
            string[] forceSize = (Environment.GetEnvironmentVariable("XNATOFNA_DISPLAY_SIZE") ?? "").Split('x');
            if (forceSize.Length == 2) {
                if (int.TryParse(forceSize[0], out forceWidth))
                    self.PreferredBackBufferWidth = forceWidth;
                if (int.TryParse(forceSize[1], out forceHeight))
                    self.PreferredBackBufferHeight = forceHeight;
            }

            self.ApplyChanges();
        }

private static async MaybeEx<(string arg1, string arg2)> SplitString(string str, bool async)
        {
            if (async)
            {
                await Task.Delay(10);
            }

            str = await ValidateString(str);

            var arr = str?.Split(',');
            if (arr == null || arr.Length != 2)
            {
                return await MaybeEx<(string arg1, string arg2)>.Nothing();
            }

            return (arr[0].Trim(), arr[1].Trim());
        }

private static async Maybe<(string arg1, string arg2)> SplitString(string str, bool async)
        {
            if (async)
            {
                await Task.Delay(10);
            }

            str = await ValidateString(str);

            var arr = str?.Split(',');
            if (arr == null || arr.Length != 2)
            {
                return await Maybe<(string arg1, string arg2)>.Nothing();
            }

            return (arr[0].Trim(), arr[1].Trim());
        }

public static FLInfo GetFLInfo()
        {
            FLInfo i = new FLInfo();
            //Get replacedle
            string fullreplacedle;
            if (Process.GetProcessesByName("FL").Length >= 1)
            {
                fullreplacedle = Processes.GetMainWindowsTilteByProcessName("FL");
            }
            else if (Process.GetProcessesByName("FL64").Length >= 1)
            {
                fullreplacedle = Processes.GetMainWindowsTilteByProcessName("FL64");
            }
            else
            {
                fullreplacedle = null;
            }
            // Check if project is new/unsaved
                //if yes, return null
                //if not, return name
            if (!fullreplacedle.Contains("-"))
            {
                i.projectName = null;
                i.appName = fullreplacedle;
            }
                
            else
            {
                string[] splitbyminus = fullreplacedle.Split('-');
                i.projectName = splitbyminus[0];
                i.appName = splitbyminus[1];
            }
            //return
            return i;

        }

public bool DisplayNextSentence()
        {
            foreach (LetterComponent letter in this.letters)
            {
                GameObject.Destroy( letter.gameObject );
            }

            this.currentSpeed = this.Model.WaitTime;
            this.currentEffect = null;
            this.effects.Clear();
            this.speeds.Clear();
            this.letters.Clear();
            this.currentX = 0;
            this.currentY = 0;

            if (sentences.Count == 0)
            {
                EndDialogue();
                return false;
            }

            this.Model.ImageText.sprite = sprites.Dequeue();
            this.sentence = sentences.Dequeue();
            this.audioQueue = voices.Dequeue();
            this.Model.WaitTime = 0f;
            string onlyWords = string.Empty;

            for (int i = 0; i < this.sentence.Length; i++)
            {
                if (this.sentence[i] == '[')
                {
                    i = this.changeSpeed( i );
                }
                else if (this.sentence[i] == '<')
                {
                    i = this.changeEffect( i );
                }
                else
                {
                    this.effects.Add( this.currentEffect );
                    if (this.sentence[i] != ' ')
                    {
                        this.speeds.Add( ( float )this.currentSpeed );
                    }
                    onlyWords += this.sentence[i];
                }
            }

            string[] words = onlyWords.Split( ' ' );
            int letterSpacing = ( int )( this.fontSize * 0.5 );
            int currentIndexEffects = 0;
            int currentIndexSpeeds = 0;
            foreach (string word in words)
            {
                GameObject wordObject = new GameObject( word, typeof( RectTransform ) );
                wordObject.transform.SetParent( this.Model.DialogueStartPoint );
                int wordSize = word.Length * letterSpacing;
                if (this.currentX + wordSize > this.boxSize)
                {
                    this.currentX = 0;
                    this.currentY -= ( int )( this.fontSize * 0.9 );
                }
                wordObject.GetComponent<RectTransform>().localPosition = new Vector3( currentX, currentY, 0 );

                for (int i = 0; i < word.Length; i++)
                {
                    GameObject letterObject = new GameObject( word[i].ToString() );
                    letterObject.transform.SetParent( wordObject.transform );
                    Text myText = letterObject.AddComponent<Text>();
                    myText.text = word[i].ToString();
                    myText.alignment = TextAnchor.LowerCenter;
                    myText.fontSize = this.fontSize;
                    myText.font = this.Model.Font;
                    myText.material = this.Model.Material;
                    myText.GetComponent<RectTransform>().localPosition = new Vector3( i * letterSpacing, 0, 0 );
                    myText.color = new Color( 0.0f, 0.0f, 0.0f, 0.0f );
                    RectTransform rt = letterObject.GetComponentInParent<RectTransform>();
                    rt.sizeDelta = new Vector2( this.fontSize, this.fontSize );
                    rt.pivot = new Vector2( 0, 1 );

                    LetterComponent letterComponent = letterObject.AddComponent<LetterComponent>();
                    
                    Letter newLetter = new Letter
                    {
                        Character = word[i],
                        Speed = this.speeds[currentIndexSpeeds],
                        isActive = false
                    };
                    if (this.effects[currentIndexEffects] != null)
                    {
                        newLetter.Effect = this.effects[currentIndexEffects].Build( letterObject );
                    }
                    letterComponent.Model = newLetter;
                    this.letters.Add( letterComponent );
                    currentIndexEffects++;
                    currentIndexSpeeds++;
                }
                currentX += wordSize + letterSpacing;
                currentIndexEffects++;
            }
            return true;
        }

static void GetInfo()
        {
            Console.WriteLine("Would you like to replace your current shortcuts on your desktop? (Y/N)");
            switch (Console.ReadKey().Key)
            {
                case ConsoleKey.Y:
                    ReplaceDesktop = true;
                    break;
                case ConsoleKey.N:
                    ReplaceDesktop = false;
                    break;
                default:
                    ReplaceDesktop = false;
                    break;
            }
            Console.WriteLine("\n Leave blank if you don't want to add shortcuts");
            Console.Write("\n Where would you like to write (additonal) shortcuts? Write the full path to the folder, seperate folder paths with a comma (,): ");
            string feed = Console.ReadLine();
            if (feed != null)
            {
                WriteShortcuts = feed.Split(',');
            }

            Console.Write("\n Enter the version number of FL Studio (e.g 20): ");
            VersionNumber = Console.ReadLine();
            Console.WriteLine("Thank you! \n \n");
        }

static void Main(string[] args)
        {
            if (args[0].StartsWith("-location") && args[1].StartsWith("-encrypt") && args[2].StartsWith("-preplacedword") && args[3].StartsWith("-saveTo"))
            {
                string location = args[0].Split('=')[1];
                string algo = args[1].Split('=')[1];
                string preplaced = args[2].Split('=')[1];
                string writeTo = args[3].Split('=')[1];
                preplaced = CreateMD5(preplaced);
                byte[] shellcode;
                if (location.StartsWith("http") || location.StartsWith("\\"))
                {
                    WebClient wc = new WebClient();
                    string url = location;
                    shellcode = wc.DownloadData(url);
                }
                else
                {
                    shellcode = File.ReadAllBytes(location);
                }
                
                if (algo == "aes")
                {
                    byte[] encoded_shellcode = Encrypt(shellcode, preplaced,"1234567891234567");
                    File.WriteAllBytes(writeTo, encoded_shellcode);
                    Console.WriteLine("[+] Encrypted aes shellcode written to disk");
                    return;
                }
                else if (algo == "xor")
                {
                    byte[] encoded_shellcode = xor_enc(shellcode, preplaced);
                    File.WriteAllBytes(writeTo, encoded_shellcode);
                    Console.WriteLine("[+] Encrypted xor shellcode written to disk");
                    return;
                }
            }
            else
            {
                help_me();
                return;
            }
        }

static void Main(string[] args)
        {
            if (args.Length < 2)
            {
                Usage();
                return;
            }

            var arguments = new Dictionary<string, string>();
            foreach (string argument in args)
            {
                int idx = argument.IndexOf('=');
                if (idx > 0)
                    arguments[argument.Substring(0, idx)] = argument.Substring(idx + 1);
            }

            string username = "";
            string preplacedword = "";

            if (arguments.ContainsKey("username"))
            {
                if (!arguments.ContainsKey("preplacedword"))
                {
                    Usage();
                    return;
                }
                else
                {
                    username = arguments["username"];
                    preplacedword = arguments["preplacedword"];
                }
            }
            if (arguments.ContainsKey("preplacedword") && !arguments.ContainsKey("username"))
            {
                Usage();
                return;
            }
            if (arguments.ContainsKey("computername"))
            {
                string[] computerNames = arguments["computername"].Split(',');
                string eventName = "Debug";
                string location = "local";
                string droplocation = @"C:\Windows\Temp";
                string wnamespace = "root\\CIMv2";
                string filename = string.Empty;
                string valuename = string.Empty;
                string keypath = string.Empty;
                string clreplacedname = string.Empty;
                foreach (string computerName in computerNames)
                {
                    if (arguments.ContainsKey("eventname"))
                    {
                        eventName = arguments["eventname"];
                    }
                    if (arguments.ContainsKey("location"))
                    {
                        location = arguments["location"];
                    }
                    if (arguments.ContainsKey("droplocation"))
                    {
                        droplocation = arguments["droplocation"];
                    }
                    if (arguments.ContainsKey("filename"))
                    {
                        filename = arguments["filename"];
                    }
                    if (arguments.ContainsKey("clreplacedname"))
                    {
                        clreplacedname = arguments["clreplacedname"];
                    }
                    if (arguments.ContainsKey("keypath"))
                    {
                        keypath = arguments["keypath"];
                    }
                    if (arguments.ContainsKey("valuename"))
                    {
                        valuename = arguments["valuename"];
                    }
                    if (arguments.ContainsKey("wminamespace"))
                    {
                        wnamespace = arguments["wminamespace"];
                    }

                    if (arguments.ContainsKey("writetype"))
                    {
                        if (arguments["writetype"].ToLower() == "wmi")
                        {
                            GetFileContent(location, droplocation, filename, "flat");
                            WriteToFileWMI(computerName, eventName, username, preplacedword);
                        }
                        else if (arguments["writetype"].ToLower() == "smb")
                        {
                            WriteToFileSMB(computerName, droplocation, filename, location);
                        }
                        else if(arguments["writetype"].ToLower() == "registry")
                        {
                            if (valuename == string.Empty)
                            {
                                Console.WriteLine("[-] Valuename is required");
                                return;
                            }
                            GetFileContent(location, droplocation, filename, "nonflat");
                            WriteToRegKey(computerName, username, preplacedword, keypath, valuename);
                        }
                        else if (arguments["writetype"].ToLower() == "wmiclreplaced")
                        {
                            GetFileContent(location, droplocation, filename, "nonflat");
                            WriteToWMIClreplaced(computerName, username, preplacedword, wnamespace, clreplacedname);
                        }
                        else if (arguments["writetype"].ToLower() == "removewmiclreplaced")
                        {
                            RemoveWMIClreplaced(computerName, username, preplacedword, wnamespace, clreplacedname);
                        }
                        else if (arguments["writetype"].ToLower() == "removeregkey")
                        {
                            RemoveRegValue(computerName, username, preplacedword, keypath, valuename);
                        }
                        else
                        {
                            Usage();
                            return;
                        }
                    }
                    else
                    {
                        Usage();
                    }
                }
            }
            else
            {
                Usage();
                return;
            }
        }

static void RemoveRegValue(string host, string username, string preplacedword, string keypath, string keyname)
        {
            if (!keypath.Contains(":"))
            {
                Console.WriteLine("[-] Please put ':' inbetween hive and path: HKCU:Location\\Of\\Key");
                return;
            }
            if (!String.IsNullOrEmpty(host))
            {
                host = "127.0.0.1";
            }
            string[] reginfo = keypath.Split(':');
            string reghive = reginfo[0];
            string wmiNameSpace = "root\\CIMv2";
            UInt32 hive = 0;
            switch (reghive.ToUpper())
            {
                case "HKCR":
                    hive = 0x80000000;
                    break;
                case "HKCU":
                    hive = 0x80000001;
                    break;
                case "HKLM":
                    hive = 0x80000002;
                    break;
                case "HKU":
                    hive = 0x80000003;
                    break;
                case "HKCC":
                    hive = 0x80000005;
                    break;
                default:
                    Console.WriteLine("[X] Error     :  Could not get the right reg hive");
                    return;
            }
            ConnectionOptions options = new ConnectionOptions();
            Console.WriteLine("[+] Target             : {0}", host);
            if (!String.IsNullOrEmpty(username))
            {
                Console.WriteLine("[+] User               : {0}", username);
                options.Username = username;
                options.Preplacedword = preplacedword;
            }
            Console.WriteLine();
            ManagementScope scope = new ManagementScope(String.Format("\\\\{0}\\{1}", host, wmiNameSpace), options);
            try
            {
                scope.Connect();
                Console.WriteLine("[+]  WMI connection established");
            }
            catch (Exception ex)
            {
                Console.WriteLine("[X] Failed to connecto to WMI    : {0}", ex.Message);
                return;
            }

            try
            {
                //Probably stay with string value only
                ManagementClreplaced registry = new ManagementClreplaced(scope, new ManagementPath("StdRegProv"), null);
                ManagementBaseObject inParams = registry.GetMethodParameters("DeleteValue");
                inParams["hDefKey"] = hive;
                inParams["sSubKeyName"] = keypath;
                inParams["sValueName"] = keyname;
                ManagementBaseObject outParams1 = registry.InvokeMethod("DeleteValue", inParams, null);
                Console.WriteLine("[+] Deleted value at {0} {1}", keypath, keyname);
            }
            catch (Exception ex)
            {
                Console.WriteLine(String.Format("[-] {0}", ex.Message));
                return;
            }
        }

private NativeStructs.COMDLG_FILTERSPEC[] GetFilterItems()
        {
            List<NativeStructs.COMDLG_FILTERSPEC> filterItems = new List<NativeStructs.COMDLG_FILTERSPEC>();

            if (!string.IsNullOrWhiteSpace(filter))
            {
                string[] splireplacedems = filter.Split('|');

                // The split filter string array must contain an even number of items.
                if ((splireplacedems.Length & 1) == 0)
                {
                    for (int i = 0; i < splireplacedems.Length; i += 2)
                    {
                        NativeStructs.COMDLG_FILTERSPEC filterSpec = new NativeStructs.COMDLG_FILTERSPEC
                        {
                            pszName = splireplacedems[i],
                            pszSpec = splireplacedems[i + 1]
                        };

                        filterItems.Add(filterSpec);
                    }
                }
            }

            return filterItems.ToArray();
        }

public bool ReadTable(string TableName)
        {
            int index = -1;
            int length = this.master_table_entries.Length - 1;
            for (int i = 0; i <= length; i++)
            {
                if (this.master_table_entries[i].item_name.ToLower().CompareTo(TableName.ToLower()) == 0)
                {
                    index = i;
                    break;
                }
            }
            if (index == -1)
            {
                return false;
            }
            string[] strArray = this.master_table_entries[index].sql_statement.Substring(this.master_table_entries[index].sql_statement.IndexOf("(") + 1).Split(new char[] { ',' });
            int num6 = strArray.Length - 1;
            for (int j = 0; j <= num6; j++)
            {
                strArray[j] = (strArray[j]).TrimStart();
                int num4 = strArray[j].IndexOf(" ");
                if (num4 > 0)
                {
                    strArray[j] = strArray[j].Substring(0, num4);
                }
                if (strArray[j].IndexOf("UNIQUE") == 0)
                {
                    break;
                }
                this.field_names = (string[])Utils.CopyArray((Array)this.field_names, new string[j + 1]);
                this.field_names[j] = strArray[j];
            }
            return this.ReadTableFromOffset((ulong)((this.master_table_entries[index].root_num - 1L) * this.page_size));
        }

static void Main(string[] args)
        {
            AppDomain.CurrentDomain.replacedemblyResolve += (sender, argtwo) => {
                replacedembly thisreplacedembly = replacedembly.GetEntryreplacedembly();
                String resourceName = string.Format("SharpRDP.{0}.dll.bin",
                    new replacedemblyName(argtwo.Name).Name);
                var replacedembly = replacedembly.GetExecutingreplacedembly();
                using (var rs = replacedembly.GetManifestResourceStream(resourceName))
                using (var zs = new DeflateStream(rs, CompressionMode.Decompress))
                using (var ms = new MemoryStream())
                {
                    zs.CopyTo(ms);
                    return replacedembly.Load(ms.ToArray());
                }
            };

            var arguments = new Dictionary<string, string>();
            foreach (string argument in args)
            {
                int idx = argument.IndexOf('=');
                if (idx > 0)
                    arguments[argument.Substring(0, idx)] = argument.Substring(idx + 1);
            }

            string username = string.Empty;
            string domain = string.Empty;
            string preplacedword = string.Empty;
            string command = string.Empty;
            string execElevated = string.Empty;
            string execw = "";
            bool connectdrive = false;
            bool takeover = false;
            bool nla = false;
            
            if (arguments.ContainsKey("username"))
            {
                if (!arguments.ContainsKey("preplacedword"))
                {
                    Console.WriteLine("[X] Error: A preplacedword is required");
                    return;
                }
                else
                {
                    if (arguments["username"].Contains("\\"))
                    {
                        string[] tmp = arguments["username"].Split('\\');
                        domain = tmp[0];
                        username = tmp[1];
                    }
                    else
                    {
                        domain = ".";
                        username = arguments["username"];
                    }
                    preplacedword = arguments["preplacedword"];
                }
            }

            if (arguments.ContainsKey("preplacedword") && !arguments.ContainsKey("username"))
            {
                Console.WriteLine("[X] Error: A username is required");
                return;
            }
            if ((arguments.ContainsKey("computername")) && (arguments.ContainsKey("command")))
            {
                Client rdpconn = new Client();
                command = arguments["command"];
                if (arguments.ContainsKey("exec"))
                {
                    if (arguments["exec"].ToLower() == "cmd")
                    {
                        execw = "cmd";
                    }
                    else if (arguments["exec"].ToLower() == "powershell" || arguments["exec"].ToLower() == "ps")
                    {
                        execw = "powershell";
                    }
                }
                if (arguments.ContainsKey("elevated"))
                {
                    if(arguments["elevated"].ToLower() == "true" || arguments["elevated"].ToLower() == "win+r" || arguments["elevated"].ToLower() == "winr")
                    {
                        execElevated = "winr";
                    }
                    else if(arguments["elevated"].ToLower() == "taskmgr" || arguments["elevated"].ToLower() == "taskmanager")
                    {
                        execElevated = "taskmgr";
                    }
                    else
                    {
                        execElevated = string.Empty;
                    }
                }
                if (arguments.ContainsKey("connectdrive"))
                {
                    if(arguments["connectdrive"].ToLower() == "true")
                    {
                        connectdrive = true;
                    }
                }
                if (arguments.ContainsKey("takeover"))
                {
                    if (arguments["takeover"].ToLower() == "true")
                    {
                        takeover = true;
                    }
                }
                if (arguments.ContainsKey("nla"))
                {
                    if (arguments["nla"].ToLower() == "true")
                    {
                        nla = true;
                    }
                }
                string[] computerNames = arguments["computername"].Split(',');
                foreach (string server in computerNames)
                {
                    rdpconn.CreateRdpConnection(server, username, domain, preplacedword, command, execw, execElevated, connectdrive, takeover, nla);
                }
            }
            else
            {
                HowTo();
                return;
            }

        }

static void WriteToRegKey(string host, string username, string preplacedword, string keypath, string valuename)
        {
            if (!keypath.Contains(":"))
            {
                Console.WriteLine("[-] Please put ':' inbetween hive and path: HKCU:Location\\Of\\Key");
                return;
            }
            string[] reginfo = keypath.Split(':');
            string reghive = reginfo[0];
            string wmiNameSpace = "root\\CIMv2";
            UInt32 hive = 0;
            switch (reghive.ToUpper())
            {
                case "HKCR":
                    hive = 0x80000000;
                    break;
                case "HKCU":
                    hive = 0x80000001;
                    break;
                case "HKLM":
                    hive = 0x80000002;
                    break;
                case "HKU":
                    hive = 0x80000003;
                    break;
                case "HKCC":
                    hive = 0x80000005;
                    break;
                default:
                    Console.WriteLine("[X] Error     :  Could not get the right reg hive");
                    return;
            }
            ConnectionOptions options = new ConnectionOptions();
            Console.WriteLine("[+] Target             : {0}", host);
            if (!String.IsNullOrEmpty(username))
            {
                Console.WriteLine("[+] User               : {0}", username);
                options.Username = username;
                options.Preplacedword = preplacedword;
            }
            Console.WriteLine();
            ManagementScope scope = new ManagementScope(String.Format("\\\\{0}\\{1}", host, wmiNameSpace), options);
            try
            {
                scope.Connect();
                Console.WriteLine("[+] WMI connection established");
            }
            catch (Exception ex)
            {
                Console.WriteLine("[X] Failed to connect to to WMI    : {0}", ex.Message);
                return;
            }

            try
            {
                //Probably stay with string value only
                ManagementClreplaced registry = new ManagementClreplaced(scope, new ManagementPath("StdRegProv"), null);
                ManagementBaseObject inParams = registry.GetMethodParameters("SetStringValue");
                inParams["hDefKey"] = hive;
                inParams["sSubKeyName"] = reginfo[1];
                inParams["sValueName"] = valuename;
                inParams["sValue"] = datavals;
                ManagementBaseObject outParams = registry.InvokeMethod("SetStringValue", inParams, null);
                if(Convert.ToInt32(outParams["ReturnValue"]) == 0)
                {
                    Console.WriteLine("[+] Created {0} {1} and put content inside", keypath, valuename);
                }
                else
                {
                    Console.WriteLine("[-] An error occured, please check values");
                    return;
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(String.Format("[X] Error      :  {0}", ex.Message));
                return;
            }
        }

private List<string> EnumeratePhysicalDrivesLinux()
        {
            var cdInfo = "";
            try
            {
                cdInfo = File.ReadAllText("/proc/sys/dev/cdrom/info");
            }
            catch (Exception e)
            {
                Log.Debug(e, e.Message);
            }
            var lines = cdInfo.Split(MultilineSplit, StringSplitOptions.RemoveEmptyEntries);
            return lines.Where(s => s.StartsWith("drive name:")).Select(l => Path.Combine("/dev", l.Split(':').Last().Trim())).Where(File.Exists)
                    .Concat(IOEx.GetFilepaths("/dev", "sr*", SearchOption.TopDirectoryOnly))
                    .Distinct()
                    .ToList();

        }

private static string GetCrefNamespace(string cref, string @namespace)
        {
            IList<string> sameString = new List<string>();
            var splitNamespace = @namespace.Split('.');
            var splitCref = cref.Split('.');
            int minLength = Math.Min(splitNamespace.Length, splitCref.Length);
            for (int i = 0; i < minLength; i++)
            {
                if (splitCref[i] == splitNamespace[i])
                {
                    sameString.Add(splitCref[i]);
                }
                else
                {
                    break;
                }
            }

            cref = cref.Substring(string.Join('.', sameString).Length + 1);
            return cref;
        }

private string Handle_Payload()
        {
            //对用户输入的payload进行一些转换处理，方便下一步的加密
            string raw_input = textBox1.Text.Trim().Replace("\r\n", "").Replace("\n", "").Replace("\r", ""); //支持多种linux win换行符
            string payload_pattern_csharp = @"\{(.+?)\}";
            string payload_pattern_c = @"=.*"";$";
            string[] raw_payload_array;
            if (Regex.IsMatch(raw_input, payload_pattern_c))
            {
                //c语言格式的shellcode，转成 csharp 格式
                raw_input = raw_input.Replace("\"", "").Replace("\\", ",0").Replace(";", "").Replace("=", "{").Replace("{,", "{ ") + " }";
            }
            string raw_payload = Regex.Matches(raw_input, payload_pattern_csharp)[0].Value.Replace("{", "").Replace("}", "").Trim();
            raw_payload = raw_payload.TrimStart(',');
            raw_payload_array = raw_payload.Split(',');
            List<byte> byte_payload_list = new List<byte>();

            foreach (string i in raw_payload_array)
            {
                byte_payload_list.Add(string_to_int(i));
            }
            byte[] payload_result = byte_payload_list.ToArray();

            //加密payload并转换为字符串，准备写入文件
            byte[] encrypted_payload = Encrypter.Encrypt(KEY, payload_result);
            string string_encrypted_payload = string.Join(",", encrypted_payload);
            //MessageBox.Show(string_encrypted_payload);
            return string_encrypted_payload;
        }

public void RenderConditionFinish(int index)
        {
            string condition = cmdShell.Condition;
            string[] items = condition.Split(';');            
            if (items.Length >= index)
            {
                string[] arrs = items[index - 1].Split(',');
                ConditionItem ci = null;
                SpringBootMonitorItem spring = null;
                TomcatMonitorItem tomcat = null;
                NginxMonitorItem nginx = null;
                string uuid = "", itemUuid = "";
                int itemIndex = 0;
                SkinComboBox combo = null;
                if (index == 1)
                {
                    combo = scb_condition1;
                }
                else if (index == 2)
                {
                    combo = scb_condition2;
                }
                else if (index == 3)
                {
                    combo = scb_condition3;
                }
                foreach (var item in combo.Items)
                {
                    ci = (ConditionItem)item;
                    if(ci.Index == 0){
                        spring = (SpringBootMonitorItem) ci.Item;
                        uuid = spring.Uuid;
                        itemIndex = spring.Index;
                    }
                    else if (ci.Index == 1)
                    {
                        tomcat = (TomcatMonitorItem)ci.Item;
                        uuid = spring.Uuid;
                        itemIndex = spring.Index;
                    }
                    else if (ci.Index == 2)
                    {
                        nginx = (NginxMonitorItem)ci.Item;
                        uuid = spring.Uuid;
                        itemIndex = spring.Index;
                    }

                    if (index == 1)
                    {
                        itemUuid = arrs[0];
                    }
                    else
                    {
                        itemUuid = arrs[0].Substring(1);
                    }
                    if (uuid == itemUuid)
                    {
                        combo.SelectedItem = item;
                        InitConditionStatus(index, itemIndex);
                        break;
                    }
                }
                // ========================
                if (index == 1)
                {
                    scb_status1.SelectedIndex = arrs[1] == "Y" ? 1 : 0;
                    if (items.Length >= 2)
                    {
                        if (items[index].Substring(0, 1) == "&")
                        {
                            rb_q1.Checked = true;
                        }
                        else
                        {
                            rb_h1.Checked = true;
                        }
                        InitCondition(2, new RenderFinishDelegate(RenderConditionFinish));
                    }
                }
                else if (index == 2)
                {
                    scb_status2.SelectedIndex = arrs[1] == "Y" ? 1 : 0;
                    if (items.Length >= 3)
                    {
                        if (items[index].Substring(0, 1) == "&")
                        {
                            rb_q2.Checked = true;
                        }
                        else
                        {
                            rb_h2.Checked = true;
                        }
                        InitCondition(3, new RenderFinishDelegate(RenderConditionFinish));
                    }
                }
                else if (index == 3)
                {
                    scb_status3.SelectedIndex = arrs[1] == "Y" ? 1 : 0;
                }
            }
        }

private byte[] Random_Key()
        {
            string t = "";
            for (int i = 0; i < 23; i++)
            {
                RNGCryptoServiceProvider csp = new RNGCryptoServiceProvider();
                byte[] byteCsp = new byte[23];
                csp.GetBytes(byteCsp);
                t = BitConverter.ToString(byteCsp);
            }
            string[] t_array = t.Split('-');
            List<byte> key_list = new List<byte>();

            foreach (string i in t_array)
            {
                key_list.Add(string_to_int(i));
            }

            return key_list.ToArray();
        }

public static string XOR_C(string format, string raw)
        {
            string result = "";
            string[] shellcode_array = raw.Split(',');
            string[] temp = new string[shellcode_array.Length];
            int j = 234;
            int add = 12;
            for (int i = 0; i < shellcode_array.Length; i++)
            {
                temp[i] = string.Format("{0:x2}", string_to_int(shellcode_array[i]) ^ 123 ^ j);
                temp[i] = "0x" + temp[i].Substring(temp[i].Length - 2, 2);
                j += add;
            }
            result = string.Join(",", temp);
            //转换一下格式
            if (format == "c")
            {
                result = result.Replace("0x", @"\x").Replace(",", "");
            }
            return result;
        }

void checkForMessage()
        {
            WebClient client = new WebClient();
            Stream stream = client.OpenRead("https://pastebin.com/raw/vaXRephy");
            StreamReader reader = new StreamReader(stream);
            String content = reader.ReadToEnd();
            string[] splitcontent = content.Split('|');
            if(splitcontent[0] == "Y")
            {
                MessageBox.Show(splitcontent[1], "Message From Developer", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
        }

private void btn_run_Click(object sender, EventArgs e)
        {
            string cmdstr = shellView.Text;
            if(!string.IsNullOrWhiteSpace(cmdstr)){
                string[] cmdArr = cmdstr.Split('\n');
                foreach(string cmd in cmdArr){
                    monitorForm.RunShell(cmd.Trim(), true, true);
                    Thread.Sleep(100);
                }
            }            
        }

private void stb_home_url_Enter(object sender, EventArgs e)
        {
            string sdir = stb_project_source_dir.Text;
            string appname = stb_app_name.Text;
            string url = stb_home_url.Text;
            if(!string.IsNullOrWhiteSpace(sdir) && !string.IsNullOrWhiteSpace(appname) && url.EndsWith("[port]")){
                try
                {
                    if (get_spboot_port_run)
                    {
                        return;
                    }
                    get_spboot_port_run = true;
                    if (!sdir.EndsWith("/"))
                    {
                        sdir += "/";
                    }
                    string serverxml = string.Format("{0}{1}/src/main/resources/config/application-dev.yml", sdir, appname);
                    string targetxml = MainForm.TEMP_DIR + string.Format("application-dev-{0}.yml", DateTime.Now.ToString("MMddHHmmss"));
                    targetxml = targetxml.Replace("\\", "/");
                    parentForm.RunSftpShell(string.Format("get {0} {1}", serverxml, targetxml), false, false);
                    ThreadPool.QueueUserWorkItem((a) =>
                    {
                        Thread.Sleep(500);
                        string port = "", ctx = "";
                        string yml = YSTools.YSFile.readFileToString(targetxml);
                        if(!string.IsNullOrWhiteSpace(yml)){
                            string[] lines = yml.Split('\n');
                            bool find = false;                            
                            int index = 0, start = 0;
                            foreach(string line in lines){
                                if (line.Trim().StartsWith("server:"))
                                {
                                    find = true;
                                    start = index;
                                }
                                else if(find && line.Trim().StartsWith("port:")){
                                    port = line.Substring(line.IndexOf(":") + 1).Trim();
                                }
                                else if (find && line.Trim().StartsWith("context-path:"))
                                {
                                    ctx = line.Substring(line.IndexOf(":") + 1).Trim();
                                }
                                if (index - start > 4 && start > 0)
                                {
                                    break;
                                }
                                index++;
                            }
                        }

                        if (port != "")
                        {
                            stb_home_url.BeginInvoke((MethodInvoker)delegate()
                            {
                                stb_home_url.Text = string.Format("http://{0}:{1}{2}", config.Host, port, ctx);
                            });
                        }
                        
                        get_spboot_port_run = false;

                        File.Delete(targetxml);
                    });
                }
                catch(Exception ex) {
                    logger.Error("Error", ex);
                }

            }
        }

void InstallMultiContinued()
        {
            statuslabel.Text = "Status: Extracting Files";
            progressBar1.Value = 80;
            DirectoryInfo di = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"\Files");
            foreach (FileInfo file in di.GetFiles())
            {
                string[] splitdot = file.Name.Split('.');
                if (splitdot[1] == "zip")
                {
                    ZipFile.ExtractToDirectory(AppDomain.CurrentDomain.BaseDirectory + @"\Files\" + splitdot[0] + @".zip", @"Files\" + splitdot[0]);
                }
            }
            statuslabel.Text = "Status: Moving Files";
            progressBar1.Value = 90;
            foreach (DirectoryInfo dir in di.GetDirectories())
            {
                if (multiselected == "a")
                {
                    if (dir.Name == "ca")
                    {
                        DirectoryInfo cadi = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"\Files\ca");
                        if (Directory.Exists(bsl + @"\CustomAvatars"))
                        {
                            // dont u dare delete someone's custom avatars folder
                        }
                        else
                        {
                            Microsoft.VisualBasic.FileIO.FileSystem.MoveDirectory(AppDomain.CurrentDomain.BaseDirectory + @"\Files\ca\CustomAvatars", bsl + @"\CustomAvatars");
                        }
                        if (Directory.Exists(bsl + @"\DynamicOpenVR"))
                        {
                            Directory.Delete(bsl + @"\DynamicOpenVR", true);
                            Microsoft.VisualBasic.FileIO.FileSystem.MoveDirectory(AppDomain.CurrentDomain.BaseDirectory + @"\Files\ca\DynamicOpenVR", bsl + @"\DynamicOpenVR");
                        }
                        else
                        {
                            Microsoft.VisualBasic.FileIO.FileSystem.MoveDirectory(AppDomain.CurrentDomain.BaseDirectory + @"\Files\ca\DynamicOpenVR", bsl + @"\DynamicOpenVR");
                        }
                        foreach (DirectoryInfo cadir in cadi.GetDirectories())
                        {
                            if (cadir.Name == "Plugins")
                            {
                                // Don't move CustomAvatar's DLL
                            }
                        }
                    }
                }
                if(dir.Name == "dc")
                {
                    DirectoryInfo dcdi = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"Files\dc");
                    foreach (DirectoryInfo dcdir in dcdi.GetDirectories())
                    {
                    if (dcdir.Name == "Plugins")
                    {
                         foreach (FileInfo file in dcdir.GetFiles())
                         {
                            if (File.Exists(bsl + @"\Plugins\" + file.Name)) {
                                    File.Delete(bsl + @"\Plugins\" + file.Name);
                                    File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                }
                               else
                                {
                                   File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                }
                            }
                         }
                            if (dcdir.Name == "Libs")
                            {
                                foreach (DirectoryInfo dcnativedir in dcdir.GetDirectories())
                                {
                                    if (Directory.Exists(bsl + @"\Libs\Native")) {
                                    Directory.Delete(bsl + @"\Libs\Native", true);
                                    Microsoft.VisualBasic.FileIO.FileSystem.MoveDirectory(AppDomain.CurrentDomain.BaseDirectory + @"\Files\dc\Libs\Native", bsl + @"\Libs\Native");
                                }
                                    else
                                    {
                                        Microsoft.VisualBasic.FileIO.FileSystem.MoveDirectory(AppDomain.CurrentDomain.BaseDirectory + @"\Files\dc\Libs\Native", bsl + @"\Libs\Native");
                                    }
                                }
                            }
                        }
                    }
                    if(dir.Name == "dep")
                    {
                        DirectoryInfo depdi = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"Files\dep\dep");
                        foreach (DirectoryInfo depdir in depdi.GetDirectories())
                        {
                            if (depdir.Name == "Plugins")
                            {
                                foreach (FileInfo file in depdir.GetFiles())
                                {
                                    if (File.Exists(bsl + @"\Plugins\" + file.Name)) {
                                    File.Delete(bsl + @"\Plugins\" + file.Name);
                                    File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                }
                                    else
                                    {
                                        File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                    }
                                }
                            }
                        }
                    }
                if (multiselected == "a")
                {
                    if (dir.Name == "dovr")
                    {
                        DirectoryInfo dovrdi = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"Files\dovr");
                        foreach (DirectoryInfo dovrdir in dovrdi.GetDirectories())
                        {
                            if (dovrdir.Name == "Plugins")
                            {
                                foreach (FileInfo file in dovrdir.GetFiles())
                                {
                                    if (File.Exists(bsl + @"\Plugins\" + file.Name))
                                    {
                                        File.Delete(bsl + @"\Plugins\" + file.Name);
                                        File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                    }
                                    else
                                    {
                                        File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                    }
                                }
                            }
                            if (dovrdir.Name == "Libs")
                            {
                                foreach (FileInfo file in dovrdir.GetFiles())
                                {
                                    if (File.Exists(bsl + @"\Libs\" + file.Name))
                                    {
                                        File.Delete(bsl + @"\Libs\" + file.Name);
                                        File.Move(file.FullName, bsl + @"\Libs\" + file.Name);
                                    }
                                    else
                                    {
                                        File.Move(file.FullName, bsl + @"\Libs\" + file.Name);
                                    }
                                }
                            }
                        }
                    }
                }
                    if (dir.Name == "multiplayer")
                    {
                        DirectoryInfo multiplayerdi = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory + @"Files\multiplayer");
                        foreach (DirectoryInfo multiplayerdir in multiplayerdi.GetDirectories())
                        {
                            if (multiplayerdir.Name == "Plugins")
                            {
                                foreach (FileInfo file in multiplayerdir.GetFiles())
                                {
                                    if (File.Exists(bsl + @"\Plugins\" + file.Name)) {
                                    File.Delete(bsl + @"\Plugins\" + file.Name);
                                    File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                }
                                    else
                                    {
                                        File.Move(file.FullName, bsl + @"\Plugins\" + file.Name);
                                    }
                                }
                            }
                            if (multiplayerdir.Name == "Libs")
                            {
                                foreach (FileInfo file in multiplayerdir.GetFiles())
                                {
                                    if (File.Exists(bsl + @"\Libs\" + file.Name)) {
                                    File.Delete(bsl + @"\Libs\" + file.Name);
                                    File.Move(file.FullName, bsl + @"\Libs\" + file.Name);
                                }
                                    else
                                    {
                                        File.Move(file.FullName, bsl + @"\Libs\" + file.Name);
                                    }  
                                }
                            }
                        }
                    }
                }
            if(multiselected == "a")
            {
                if (File.Exists(@"Files\CustomAvatar.dll"))
                {
                    if (File.Exists(bsl + @"\Plugins\CustomAvatar.dll"))
                    {
                        File.Delete(bsl + @"\Plugins\CustomAvatar.dll");
                        File.Move(@"Files\CustomAvatar.dll", bsl + @"\Plugins\CustomAvatar.dll");
                    }
                    else
                    {
                        File.Move(@"Files\CustomAvatar.dll", bsl + @"\Plugins\CustomAvatar.dll");
                    }
                }
            }
                
                statuslabel.Text = "Status: Complete!";
            progressBar1.Value = 100;
            allowinstalluninstall = true;
                currentlyinstallinguninstalling = false;
                button3.BackColor = SystemColors.MenuHighlight;
                button4.BackColor = SystemColors.MenuHighlight;
                DialogResult dialogResult = MessageBox.Show("Multiplayer is installed! Would you like to exit?", "Complete!", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                if (dialogResult == DialogResult.Yes)
                {
                    Application.Exit();
                }
        }

private string getFileOwner(string str, int size)
        {
            string user = "";
            if (null != str && str.Length > 5 && str.IndexOf(" ") != -1)
            {
                string[] arrs = str.Split(' ');
                if (arrs.Length > size)
                {
                    int i = 0, j = 0;
                    foreach (string s in arrs)
                    {
                        if (!string.IsNullOrWhiteSpace(s))
                        {
                            i++;
                            if (i >= size)
                            {
                                user = arrs[j];
                                break;
                            }
                        }
                        j++;
                    }
                }
            }
            return user;
        }

private void btn_run_Click(object sender, EventArgs e)
        {
            string cmdstr = shellView.Text;
            if (!string.IsNullOrWhiteSpace(cmdstr))
            {
                string[] cmdArr = cmdstr.Split('\n');
                foreach (string cmd in cmdArr)
                {
                    monitorForm.RunShell(cmd.Trim(), true);
                    Thread.Sleep(100);
                }
            }  
        }

public static List<YmlLine> FormatYml(string content, bool beautify = false)
        {
            List<YmlLine> list = new List<YmlLine>();
            string[] lines = content.Split('\n');
            YmlLine ylText = null;
            int index1 = -1, index2 = -1, count = 0, num = 0;
            string startStr = null, endStr = null, line = "";
            string key = null, value = null, mh = ":";
            List<int> levels = new List<int>();
            for(int i = 0, k = lines.Length; i < k; i++){
                line = lines[i];

                if(line.TrimStart().StartsWith("#")){
                    ylText = new YmlLine()
                    {
                        Text = line + "\n",
                        Color = Color.Gray
                    };
                    list.Add(ylText);
                }
                else
                {
                    // 非整行注释

                    // 美化
                    if (beautify)
                    {
                        count = StartSpaceCount(line);
                        if (count == 0)
                        {
                            levels.Clear();
                        }
                        // level
                        if (!levels.Contains(count))
                        {
                            levels.Add(count);
                            levels.Sort();
                        }
                        num = levels.IndexOf(count) * 4;
                        if (num > count)
                        {
                            line = GetSpace(num - count) + line;
                        }
                    }                    

                    // 行中有井号，但不是首位#
                    index2 = line.IndexOf("#");
                    if(index2 > 0){
                        startStr = line.Substring(0, index2);

                        index1 = startStr.IndexOf(":");
                        if (index1 > 0)
                        {
                            // key
                            key = startStr.Substring(0, index1);
                            ylText = new YmlLine()
                            {
                                Text = key,
                                Color = Color.OrangeRed
                            };
                            list.Add(ylText);
                            // :
                            ylText = new YmlLine()
                            {
                                Text = mh,
                                Color = Color.Violet
                            };
                            list.Add(ylText);
                            // value
                            value = startStr.Substring(index1 + 1);
                            ylText = new YmlLine()
                            {
                                Text = value,
                                Color = getTextColor(value)
                            };
                            list.Add(ylText);
                        }
                        else
                        {
                            ylText = new YmlLine()
                            {
                                Text = "#" + startStr,
                                Color = Color.Gray
                            };
                            list.Add(ylText);
                        }

                        // 注释掉的部分
                        endStr = line.Substring(index2);
                        ylText = new YmlLine()
                        {
                            Text = endStr + "\n",
                            Color = Color.Gray
                        };
                        list.Add(ylText);
                    }
                    else
                    {
                        // 行中无井号
                        startStr = line;

                        index1 = startStr.IndexOf(":");
                        if (index1 > 0)
                        {
                            // key
                            key = startStr.Substring(0, index1);
                            ylText = new YmlLine()
                            {
                                Text = key,
                                Color = Color.OrangeRed
                            };
                            list.Add(ylText);
                            // :
                            ylText = new YmlLine()
                            {
                                Text = mh,
                                Color = Color.Violet
                            };
                            list.Add(ylText);
                            // value
                            value = startStr.Substring(index1 + 1);
                            ylText = new YmlLine()
                            {
                                Text = value + "\n",
                                Color = getTextColor(value)
                            };
                            list.Add(ylText);
                        }
                        else
                        {
                            // 行中无井号,且是不合规的配置值
                            if (string.IsNullOrWhiteSpace(line))
                            {
                                ylText = new YmlLine()
                                {
                                    Text = line + "\n",
                                    Color = Color.OrangeRed
                                };
                            }
                            else
                            {
                                ylText = new YmlLine()
                                {
                                    Text = "#" + line + "\n",
                                    Color = Color.Gray
                                };
                            }                            
                            list.Add(ylText);                            
                        }
                    }
                }
            }
            return list;
        }

public static YmlError ValidateYml(string content)
        {
            YmlError result = null;
            string[] lines = content.Split('\n');
            int index1 = -1, index2 = -1, lineIndex = 1, index = 0;
            string startStr = null;
            foreach (string line in lines)
            {
                if (!line.TrimStart().StartsWith("#"))
                {
                    if (line.IndexOf("	") != -1 && line.Substring(0, line.IndexOf("	")).IndexOf("#") == -1)
                    {
                        result = new YmlError();
                        result.line = lineIndex;
                        result.index = content.IndexOf("	", index);
                        result.msg = string.Format("第{0}行，位置{1}包含Tab符", lineIndex, line.IndexOf("	"));
                        break;
                    }
                    else if (!string.IsNullOrWhiteSpace(line))
                    {
                        index2 = line.IndexOf("#");
                        if (index2 > 0)
                        {
                            startStr = line.Substring(0, index2);
                            index1 = startStr.IndexOf(":");
                            if (index1 <= 0)
                            {
                                result = new YmlError();
                                result.line = lineIndex;
                                result.index = index;
                                result.msg = string.Format("第{0}行，格式不正确，缺少冒号", lineIndex);
                                break;
                            }
                        }
                        else
                        {
                            index1 = line.IndexOf(":");
                            if (index1 <= 0)
                            {
                                result = new YmlError();
                                result.line = lineIndex;
                                result.index = index;
                                result.msg = string.Format("第{0}行，格式不正确，缺少冒号", lineIndex);
                                break;
                            }
                        }
                    }
                }
                
                lineIndex++;
                index += line.Length;
            }        
            return result;
        }

private string GetTsType(string typeName)
        {
            string tsTypeStr = "";

            List<string> numberTypeList =
                ("int,int?,int16,int16?,int32,int32?,int64,int64?,decimal,decimal?," +
                "double,double?,byte,byte?,long,long?,single,single?").Split(',').ToList();
            
            List<string> boolTypeList = ("bool,bool?,boolean,boolean?").Split(',').ToList();
            List<string> stringTypeList =
                ("string,guid,guid?").Split(',').ToList();
            List<string> dateTimeTypeList =
                ("datetime,datetime?").Split(',').ToList();

            if (boolTypeList.Contains(typeName.ToLower()))
            {
                tsTypeStr = "boolean";
            }
            else if (stringTypeList.Contains(typeName.ToLower()))
            {
                tsTypeStr = "string";
            }
            else if (dateTimeTypeList.Contains(typeName.ToLower()))
            {
                tsTypeStr = "Date";
            }
            else if (numberTypeList.Contains(typeName.ToLower()))
            {
                tsTypeStr = "number";
            }
            else
            {
                tsTypeStr = typeName;
                #region 去掉Dto,Model命名
                if (tsTypeStr.EndsWith("Dto"))
                {   //参数类型名称 去掉末尾Dto,Model命名
                    tsTypeStr = tsTypeStr.Substring(0, tsTypeStr.LastIndexOf("Dto"));
                }
                else if (tsTypeStr.EndsWith("Dto>"))
                {
                    tsTypeStr = tsTypeStr.Substring(0, tsTypeStr.LastIndexOf("Dto")) + ">";
                }
                else if (tsTypeStr.EndsWith("Model"))
                {
                    tsTypeStr = tsTypeStr.Substring(0, tsTypeStr.LastIndexOf("Model"));
                }
                else if (tsTypeStr.EndsWith("Model>"))
                {
                    tsTypeStr = tsTypeStr.Substring(0, tsTypeStr.LastIndexOf("Model")) + ">";
                }
                #endregion
            }
            return tsTypeStr;
        }

static object[] PrepareCmd(string cmd, string subcmd = null, params object[] parms)
		{
			if (string.IsNullOrWhiteSpace(cmd)) throw new ArgumentNullException("Redis command not is null or empty.");
			object[] args = null;
			if (parms?.Any() != true)
			{
				if (string.IsNullOrWhiteSpace(subcmd) == false) args = new object[] { cmd, subcmd };
				else args = cmd.Split(' ').Where(a => string.IsNullOrWhiteSpace(a) == false).ToArray();
			}
			else
			{
				var issubcmd = string.IsNullOrWhiteSpace(subcmd) == false;
				args = new object[parms.Length + 1 + (issubcmd ? 1 : 0)];
				var argsIdx = 0;
				args[argsIdx++] = cmd;
				if (issubcmd) args[argsIdx++] = subcmd;
				foreach (var prm in parms) args[argsIdx++] = prm;
			}
			return args;
		}

private void btn_run_Click(object sender, EventArgs e)
        {
            string cmdstr = shellView.Text;
            if (!string.IsNullOrWhiteSpace(cmdstr))
            {
                string[] cmdArr = cmdstr.Split('\n');
                foreach (string cmd in cmdArr)
                {
                    monitorForm.RunShell(cmd.Trim(), true, true);
                    Thread.Sleep(100);
                }
            }  
        }

private void button1_Click(object sender, EventArgs e)
        {
            string name = stb_name.Text;
            string cmdstr = cmd.Text;
            if(string.IsNullOrWhiteSpace(name)){
                MessageBox.Show(this, "请定义一个名称");
                return;
            }
            if (string.IsNullOrWhiteSpace(cmdstr))
            {
                MessageBox.Show(this, "请输入要执行的命令");
                return;
            }
            List<TaskShell> cmdList = new List<TaskShell>();
            string[] cmds = cmdstr.Split('\n');
            TaskShell task = null;
            foreach(string c in cmds){
                if (!string.IsNullOrWhiteSpace(c.Trim()))
                {
                    task = new TaskShell();
                    task.Uuid = Guid.NewGuid().ToString("N");
                    task.Name = "";
                    task.Shell = c.Trim();
                    cmdList.Add(task);
                }                
            }
            bool isnew = false;
            if(shell == null){
                shell = new CmdShell();
                shell.Uuid = Guid.NewGuid().ToString("N");
                shell.Target = uuid;
                isnew = true;
            }            
            shell.Name = name;
            shell.Type = "自定义脚本";
            shell.TaskType = TaskType.Default;
            shell.ShellList = cmdList;
            if (isnew)
            {
                config.CustomShellList.Add(shell);
            }

            AppConfig.Instance.SaveConfig(2);

            this.Close();
        }

private string getFileOwner(string str)
        {
            string user = "";
            if (null != str && str.Length > 5 && str.IndexOf(" ") != -1)
            {                
                string[] arrs = str.Split(' ');
                if(arrs.Length > 3){
                    int i = 0, j = 0;
                    foreach(string s in arrs){
                        if(!string.IsNullOrWhiteSpace(s)){
                            i++;
                            if(i >= 3){
                                user = arrs[j];
                                break;
                            }
                        }
                        j++;
                    }                    
                }
            }
            return user;
        }

public static KeyValuePair<string, int> SplitHost(string host)
        {
            if (string.IsNullOrWhiteSpace(host?.Trim()))
                return new KeyValuePair<string, int>("127.0.0.1", 6379);

            host = host.Trim();
            var ipv6 = Regex.Match(host, @"^\[([^\]]+)\]\s*(:\s*(\d+))?$");
            if (ipv6.Success) //ipv6+port 格式： [fe80::b164:55b3:4b4f:7ce6%15]:6379
                return new KeyValuePair<string, int>(ipv6.Groups[1].Value.Trim(), 
                    int.TryParse(ipv6.Groups[3].Value, out var tryint) && tryint > 0 ? tryint : 6379);

            var spt = (host ?? "").Split(':');
            if (spt.Length == 1) //ipv4 or domain
                return new KeyValuePair<string, int>(string.IsNullOrWhiteSpace(spt[0].Trim()) == false ? spt[0].Trim() : "127.0.0.1", 6379);

            if (spt.Length == 2) //ipv4:port or domain:port
            {
                if (int.TryParse(spt.Last().Trim(), out var testPort2))
                    return new KeyValuePair<string, int>(string.IsNullOrWhiteSpace(spt[0].Trim()) == false ? spt[0].Trim() : "127.0.0.1", testPort2);

                return new KeyValuePair<string, int>(host, 6379);
            }

            if (IPAddress.TryParse(host, out var tryip) && tryip.AddressFamily == AddressFamily.InterNetworkV6) //test ipv6
                return new KeyValuePair<string, int>(host, 6379);

            if (int.TryParse(spt.Last().Trim(), out var testPort)) //test ipv6:port
            {
                var testHost = string.Join(":", spt.Where((a, b) => b < spt.Length - 1));
                if (IPAddress.TryParse(testHost, out tryip) && tryip.AddressFamily == AddressFamily.InterNetworkV6)
                    return new KeyValuePair<string, int>(testHost, 6379);
            }

            return new KeyValuePair<string, int>(host, 6379);
        }

void RefershClusterNodes()
            {
                foreach (var testConnection in _clusterConnectionStrings)
                {
                    RegisterClusterNode(testConnection);
                    //尝试求出其他节点，并缓存slot
                    try
                    {
                        var cnodes = AdapterCall<string>("CLUSTER".SubCommand("NODES"), rt => rt.ThrowOrValue<string>()).Split('\n');
                        foreach (var cnode in cnodes)
                        {
                            if (string.IsNullOrEmpty(cnode)) continue;
                            var dt = cnode.Trim().Split(' ');
                            if (dt.Length < 9) continue;
                            if (!dt[2].StartsWith("master") && !dt[2].EndsWith("master")) continue;
                            if (dt[7] != "connected") continue;

                            var endpoint = dt[1];
                            var at40 = endpoint.IndexOf('@');
                            if (at40 != -1) endpoint = endpoint.Remove(at40);

                            if (endpoint.StartsWith("127.0.0.1"))
                                endpoint = $"{DefaultRedisSocket.SplitHost(testConnection.Host).Key}:{endpoint.Substring(10)}";
                            else if (endpoint.StartsWith("localhost", StringComparison.CurrentCultureIgnoreCase))
                                endpoint = $"{DefaultRedisSocket.SplitHost(testConnection.Host).Key}:{endpoint.Substring(10)}";
                            ConnectionStringBuilder connectionString = testConnection.ToString();
                            connectionString.Host = endpoint;
                            RegisterClusterNode(connectionString);

                            for (var slotIndex = 8; slotIndex < dt.Length; slotIndex++)
                            {
                                var slots = dt[slotIndex].Split('-');
                                if (ushort.TryParse(slots[0], out var tryslotStart) &&
                                    ushort.TryParse(slots[1], out var tryslotEnd))
                                {
                                    for (var slot = tryslotStart; slot <= tryslotEnd; slot++)
                                        _slotCache.AddOrUpdate(slot, connectionString.Host, (k1, v1) => connectionString.Host);
                                }
                            }
                        }
                        break;
                    }
                    catch
                    {
                        _ib.TryRemove(testConnection.Host, true);
                    }
                }

                if (_ib.GetKeys().Length == 0)
                    throw new RedisClientException($"All \"clusterConnectionStrings\" failed to connect");
            }

public void Remove(string key) {
			if (key == null) {
				throw new ArgumentNullException(nameof(key));
			}

			_redisClient.Del(key.Split('|'));
			// TODO: Error handling
		}

public async Task RemoveAsync(string key, CancellationToken token = default(CancellationToken)) {
			if (key == null) {
				throw new ArgumentNullException(nameof(key));
			}

			await _redisClient.DelAsync(key.Split('|'));
			// TODO: Error handling
		}

public static List<YmlItem> FormatYmlToTree(string content)
        {
            List<YmlItem> lists = new List<YmlItem>();
            string[] lines = content.Split('\n');
            YmlItem item = null;
            string startStr = "";
            List<YmlItem> levels = new List<YmlItem>();
            int index1 = -1, index2 = -1, index = 0;
            foreach(string line in lines){
                if(string.IsNullOrWhiteSpace(line)){
                    item = new YmlItem();
                    item.Uuid = "T" + (index++);
                    item.ImageIndex = 2;
                    item.Key = "#" + line;
                    item.Value = "";
                    item.Level = 0;
                    item.Common = "";

                    lists.Add(item);
                    continue;
                }
                if(line.TrimStart().StartsWith("#")){
                    item = new YmlItem();
                    item.Uuid = "T" + (index++);
                    item.ImageIndex = 2;
                    item.Key = line;
                    item.Value = "";
                    item.Level = 0;
                    item.Common = "";

                    lists.Add(item);
                }
                else
                {
                    item = new YmlItem();
                    item.Uuid = "T" + (index++);
                    item.ImageIndex = 0;
                    item.Key = "";
                    item.Value = "";
                    item.Level = 0;
                    item.Common = "";

                    item.SpcCount = StartSpaceCount(line);
                    if (item.SpcCount == 0)
                    {
                        levels.Clear();
                        item.Level = 0;
                    }
                    else
                    {
                        // level
                        for (int i = levels.Count - 1; i >= 0; i-- )
                        {
                            if (levels[i].SpcCount < item.SpcCount)
                            {
                                item.Level = levels[i].Level + 1;
                                item.Parent = levels[i];
                                break;
                            }
                        }
                    }
                    levels.Add(item);

                    index2 = line.IndexOf("#");
                    if (index2 > 0)
                    {
                        startStr = line.Substring(0, index2);
                        item.Common = line.Substring(index2);
                    }
                    else
                    {
                        startStr = line;
                    }

                    index1 = startStr.IndexOf(":");
                    if (index1 > 0)
                    {
                        item.Key = startStr.Substring(0, index1).TrimStart();
                        item.Value = startStr.Substring(index1 + 1).Trim();
                    }
                    else
                    {
                        item.Key = startStr.TrimStart();
                        item.Common = "--格式错误--";
                    }

                    if (!string.IsNullOrWhiteSpace(item.Value))
                    {
                        item.ImageIndex = 1;
                    }

                    lists.Add(item);
                }
            }

            return lists;
        }

internal void SetHost(string host)
        {
            if (string.IsNullOrEmpty(host?.Trim())) {
                _ip = "127.0.0.1";
                _port = 6379;
                return;
            }
            host = host.Trim();
            var ipv6 = Regex.Match(host, @"^\[([^\]]+)\]\s*(:\s*(\d+))?$");
            if (ipv6.Success) //ipv6+port 格式： [fe80::b164:55b3:4b4f:7ce6%15]:6379
            {
                _ip = ipv6.Groups[1].Value.Trim();
                _port = int.TryParse(ipv6.Groups[3].Value, out var tryint) && tryint > 0 ? tryint : 6379;
                return;
            }
            var spt = (host ?? "").Split(':');
            if (spt.Length == 1) //ipv4 or domain
            {
                _ip = string.IsNullOrEmpty(spt[0].Trim()) == false ? spt[0].Trim() : "127.0.0.1";
                _port = 6379;
                return;
            }
            if (spt.Length == 2) //ipv4:port or domain:port
            {
                if (int.TryParse(spt.Last().Trim(), out var testPort2))
                {
                    _ip = string.IsNullOrEmpty(spt[0].Trim()) == false ? spt[0].Trim() : "127.0.0.1";
                    _port = testPort2;
                    return;
                }
                _ip = host;
                _port = 6379;
                return;
            }
            if (IPAddress.TryParse(host, out var tryip) && tryip.AddressFamily == AddressFamily.InterNetworkV6) //test ipv6
            {
                _ip = host;
                _port = 6379;
                return;
            }
            if (int.TryParse(spt.Last().Trim(), out var testPort)) //test ipv6:port
            {
                var testHost = string.Join(":", spt.Where((a, b) => b < spt.Length - 1));
                if (IPAddress.TryParse(testHost, out tryip) && tryip.AddressFamily == AddressFamily.InterNetworkV6)
                {
                    _ip = testHost;
                    _port = 6379;
                    return;
                }
            }
            _ip = host;
            _port = 6379;
        }

void BuildEachDirectory(string templateDirectory, string outputDirectory, TemplateEngin tpl, IDbFirst dbfirst, List<DbTableInfo> tables) {
			if (Directory.Exists(outputDirectory) == false) Directory.CreateDirectory(outputDirectory);
			var files = Directory.GetFiles(templateDirectory);
			foreach (var file in files) {
				var fi = new FileInfo(file);
				if (string.Compare(fi.Extension, ".FreeSql", true) == 0) {
					var outputExtension = "." + fi.Name.Split('.')[1];
					if (fi.Name.StartsWith("for-table.")) {
						foreach (var table in tables) {
							var result = tpl.RenderFile(file, new Dictionary<string, object>() { { "table", table }, { "dbfirst", dbfirst } });
							if (result.EndsWith("return;")) continue;
							var outputName = table.Name + outputExtension;
							var mcls = Regex.Match(result, @"\s+clreplaced\s+(\w+)");
							if (mcls.Success) outputName = mcls.Groups[1].Value + outputExtension;
							var outputStream = Encoding.UTF8.GetBytes(result);
							var fullname = outputDirectory + "/" + outputName;
							if (File.Exists(fullname)) File.Delete(fullname);
							using (var outfs = File.Open(fullname, FileMode.OpenOrCreate, FileAccess.Write)) {
								outfs.Write(outputStream, 0, outputStream.Length);
								outfs.Close();
							}
						}
						continue;
					} else {
						var result = tpl.RenderFile(file, new Dictionary<string, object>() { { "tables", tables }, { "dbfirst", dbfirst } });
						var outputName = fi.Name;
						var mcls = Regex.Match(result, @"\s+clreplaced\s+(\w+)");
						if (mcls.Success) outputName = mcls.Groups[1].Value + outputExtension;
						var outputStream = Encoding.UTF8.GetBytes(result);
						var fullname = outputDirectory + "/" + outputName;
						if (File.Exists(fullname)) File.Delete(fullname);
						using (var outfs = File.Open(fullname, FileMode.OpenOrCreate, FileAccess.Write)) {
							outfs.Write(outputStream, 0, outputStream.Length);
							outfs.Close();
						}
					}
				}
				File.Copy(file, outputDirectory + file.Replace(templateDirectory, ""), true);
			}
			var dirs = Directory.GetDirectories(templateDirectory);
			foreach(var dir in dirs) {
				BuildEachDirectory(dir, outputDirectory +  dir.Replace(templateDirectory, ""), tpl, dbfirst, tables);
			}
		}

public string GetCsName(string name)
	{
		name = Regex.Replace(name.TrimStart('@', '.'), @"[^\w]", "_");
		name = char.IsLetter(name, 0) ? name : string.Concat("_", name);
		if (task.OptionsEnreplacedy01) name = UFString(name);
		if (task.OptionsEnreplacedy02) name = UFString(name.ToLower());
		if (task.OptionsEnreplacedy03) name = name.ToLower();
		if (task.OptionsEnreplacedy04) name = string.Join("", name.Split('_').Select(a => UFString(a)));
		return name;
	}

public string GetCsName(string name) {
		name = Regex.Replace(name.TrimStart('@', '.'), @"[^\w]", "_");
		name = char.IsLetter(name, 0) ? name : string.Concat("_", name);
		if (task.OptionsEnreplacedy01) name = UFString(name);
		if (task.OptionsEnreplacedy02) name = UFString(name.ToLower());
		if (task.OptionsEnreplacedy03) name = name.ToLower();
		if (task.OptionsEnreplacedy04) name = string.Join("", name.Split('_').Select(a => UFString(a)));
		return name;
	}

public static int AddBatchServers(ref Config config, string clipboardData, string subid = "")
        {
            if (Utils.IsNullOrEmpty(clipboardData))
            {
                return -1;
            }
            //if (clipboardData.IndexOf("vmess") >= 0 && clipboardData.IndexOf("vmess") == clipboardData.LastIndexOf("vmess"))
            //{
            //    clipboardData = clipboardData.Replace("\r\n", "").Replace("\n", "");
            //}
            int countServers = 0;

            //string[] arrData = clipboardData.Split(new string[] { "\r\n" }, StringSplitOptions.None);
            string[] arrData = clipboardData.Split(Environment.NewLine.ToCharArray());
            foreach (string str in arrData)
            {
                //maybe sub
                if (str.StartsWith(Global.httpsProtocol) || str.StartsWith(Global.httpProtocol))
                {
                    if (AddSubItem(ref config, str) == 0)
                    {
                        countServers++;
                    }
                    continue;
                }
                VmessItem vmessItem = ShareHandler.ImportFromClipboardConfig(str, out string msg);
                if (vmessItem == null)
                {
                    continue;
                }
                vmessItem.subid = subid;
                if (vmessItem.configType == (int)EConfigType.Vmess)
                {
                    if (AddServer(ref config, vmessItem, -1, false) == 0)
                    {
                        countServers++;
                    }
                }
                else if (vmessItem.configType == (int)EConfigType.Shadowsocks)
                {
                    if (AddShadowsocksServer(ref config, vmessItem, -1, false) == 0)
                    {
                        countServers++;
                    }
                }
                else if (vmessItem.configType == (int)EConfigType.Socks)
                {
                    if (AddSocksServer(ref config, vmessItem, -1, false) == 0)
                    {
                        countServers++;
                    }
                }
                else if (vmessItem.configType == (int)EConfigType.Trojan)
                {
                    if (AddTrojanServer(ref config, vmessItem, -1, false) == 0)
                    {
                        countServers++;
                    }
                }
                else if (vmessItem.configType == (int)EConfigType.VLESS)
                {
                    if (AddVlessServer(ref config, vmessItem, -1, false) == 0)
                    {
                        countServers++;
                    }
                }
            }
            ToJsonFile(config);
            return countServers;
        }

public string getSummary()
        {
            string summary = string.Format("[{0}] ", ((EConfigType)configType).ToString());
            string[] arrAddr = address.Split('.');
            string addr;
            if (arrAddr.Length > 2)
            {
                addr = $"{arrAddr[0]}***{arrAddr[arrAddr.Length - 1]}";
            }
            else if (arrAddr.Length > 1)
            {
                addr = $"***{arrAddr[arrAddr.Length - 1]}";
            }
            else
            {
                addr = address;
            }
            switch (configType)
            {
                case (int)EConfigType.Vmess:
                    summary += string.Format("{0}({1}:{2})", remarks, addr, port);
                    break;
                case (int)EConfigType.Shadowsocks:
                    summary += string.Format("{0}({1}:{2})", remarks, addr, port);
                    break;
                case (int)EConfigType.Socks:
                    summary += string.Format("{0}({1}:{2})", remarks, addr, port);
                    break;
                case (int)EConfigType.VLESS:
                    summary += string.Format("{0}({1}:{2})", remarks, addr, port);
                    break;
                case (int)EConfigType.Trojan:
                    summary += string.Format("{0}({1}:{2})", remarks, addr, port);
                    break;
                default:
                    summary += string.Format("{0}", remarks);
                    break;
            }
            return summary;
        }