try fix long path error

winPEAS/winPEASexe/winPEAS/Checks/Checks.cs

@@ -35,6 +35,8 @@ namespace winPEAS.Checks
         public static string PaintActiveUsersNoAdministrator = "";
         public static string PaintDisabledUsers = "";
         public static string PaintDisabledUsersNoAdministrator = "";
+        public static bool is_long_path = false;
+        public static bool warning_is_long_path = false;
         //static string paint_lockoutUsers = "";
         public static string PaintAdminUsers = "";
         public static YamlConfig YamlConfig;
@@ -206,6 +208,8 @@ namespace winPEAS.Checks
                         CheckRegANSI();
                     }
 
+                    CheckLongPath();
+
                     Beaprint.PrintInit();
 
                     CheckRunner.Run(CreateDynamicLists, IsDebug);
@@ -404,6 +408,24 @@ namespace winPEAS.Checks
             }
         }
 
+        private static void CheckLongPath()
+        {
+            try
+            {
+                if (RegistryHelper.GetRegValue("HKLM", @"SYSTEM\CurrentControlSet\Control\FileSystem", "LongPathsEnabled") != "1")
+                {
+                    System.Console.WriteLine(@"Long paths are disabled, so the maximum length of a path supported is 260chars(this may cause false negatives when looking for files). If you are admin, you can enable it with 'REG ADD HKLM\SYSTEM\CurrentControlSet\Control\FileSystem /v VirtualTerminalLevel /t REG_DWORD /d 1' and then start a new CMD");
+                    is_long_path = false;
+                }
+                else
+                    is_long_path = true;
+            }
+            catch (Exception ex)
+            {
+                Beaprint.GrayPrint("Error while checking LongPathsEnabled registry: " + ex);
+            }
+        }
+
         private static void WaitInput()
         {
             Console.Write("\n -- Press a key to continue... ");

winPEAS/winPEASexe/winPEAS/Helpers/Beaprint.cs

@@ -213,6 +213,15 @@ namespace winPEAS.Helpers
             Console.WriteLine(DGRAY + to_print + NOCOLOR);
         }
 
+        public static void LongPathWarning(string path)
+        {
+            if (!Checks.Checks.warning_is_long_path)
+            {
+                GrayPrint($"The path {path} is too large, try to enable LongPathsin th registry (no more warning about this will be shown)");
+                Checks.Checks.warning_is_long_path = true;
+            }
+        }
+
         internal static void PrintDebugLine(string log)
         {
             Console.WriteLine(YELLOW + "  [Debug]  " + log + NOCOLOR);

winPEAS/winPEASexe/winPEAS/Helpers/Search/SearchHelper.cs

@@ -76,7 +76,7 @@ namespace winPEAS.Helpers.Search
                             if (!StaticExtensions.Contains(f.Extension.ToLower()))
                             {
                                 // It should always be lesss than 260, but some times it isn't so this will bypass that file
-                                if (f.FullName.Length <= 260)
+                                if (Checks.Checks.is_long_path || f.FullName.Length <= 260)
                                 {
                                     CustomFileInfo file_info = new CustomFileInfo(f.Name, f.Extension, f.FullName, f.Length, false);
                                     files.Add(file_info);
@@ -88,6 +88,8 @@ namespace winPEAS.Helpers.Search
                                         files.Add(file_dir);
                                     }
                                 }
+                                else if (f.FullName.Length > 260)
+                                    Beaprint.LongPathWarning(f.FullName);
                             }
                         }
                         ) ;
@@ -169,14 +171,24 @@ namespace winPEAS.Helpers.Search
                     {
                         foreach (var directory in directories)
                         {
+                            if (Checks.Checks.is_long_path || directory.FullName.Length <= 260)
                                 files.Add(new CustomFileInfo(directory.Name, null, directory.FullName, 0, true));
+
+                            else if (directory.FullName.Length > 260)
+                                Beaprint.LongPathWarning(directory.FullName);
                         }
                     }
 
                     foreach (var f in dirInfo.GetFiles(pattern))
                     {
                         if (!StaticExtensions.Contains(f.Extension.ToLower()))
+                        {
+                            if (Checks.Checks.is_long_path || f.FullName.Length <= 260)
                                 files.Add(new CustomFileInfo(f.Name, f.Extension, f.FullName, f.Length, false));
+
+                            else if (f.FullName.Length > 260)
+                                Beaprint.LongPathWarning(f.FullName);
+                        }
                     }
 
                     if (directories.Length > 1) return new List<DirectoryInfo>(directories);