mod min

Program.cs

@@ -22,7 +22,11 @@ namespace SharpScan
         [Option('p', "ports", Required = false, Separator = ',', HelpText = "TCP port to scan, coma separated")]
         public IEnumerable<string> Ports { get; set; }
 
-        [Option('t', "timeout", Required = false, Default = 500, HelpText = "Timeout in milliseconds to check a port")]
+<<<<<<< HEAD
+        [Option('t', "timeout", Required = false, Default = 50, HelpText = "Timeout in milliseconds to check a port")]
+=======
+        [Option('t', "timeout", Required = false, Default = 100, HelpText = "Timeout in milliseconds to check a port")]
+>>>>>>> 7b1f2f3d9b6b72a7494eccbf5415b94a9ea5235e
         public int Timeout { get; set; }
 
         [Option('d', "delay", Required = false, Default = 0, HelpText = "Delay in milliseconds between 2 scan request")]
@@ -245,6 +249,8 @@ namespace SharpScan
             Stopwatch chronometre = new Stopwatch();
             chronometre.Start();
 
+            int jittler_value = (delay * 30) / 100;
+            Console.WriteLine($"jittler_value: {jittler_value}");
 
             int percent = 0;
             foreach ((string address, int port) in cibles)
@@ -258,9 +264,20 @@ namespace SharpScan
                     results.Add((address, port));
                 }
 
-                // Sleep delay value
+                // Le jitter peut être négatif, ou positif, on laisse le choix à l'aléa
                 r = new Random();
-                sleep_value = r.Next(delay, delay + (jittler * delay / 100));
+
+                if (r.Next(0, 2) ==  0)
+                {
+                    sleep_value = delay -  r.Next(0, jittler_value);
+                }
+                else
+                {
+                    sleep_value = delay + r.Next(0, jittler_value);
+                }
+
+                Console.WriteLine($"sleep: {sleep_value}");
+                
 
                 Thread.Sleep(sleep_value);
                 cpt += 1;

README.md

@@ -10,7 +10,7 @@ Copyright ©  2025
 
   -p, --ports        TCP port to scan, coma separated
 
-  -t, --timeout      (Default: 500) Timeout in milliseconds to check a port
+  -t, --timeout      (Default: 100) Timeout in milliseconds to check a port
 
   -d, --delay        (Default: 0) Delay in milliseconds between 2 scan request