use predicted port range

tcp_nutss_responder.nim

@@ -1,5 +1,6 @@
 import asyncdispatch, asyncnet, strformat
 from net import IpAddress, Port, `$`, `==`
+import port_prediction
 import puncher
 import utils
 
@@ -39,7 +40,8 @@ proc respond*(puncher: TcpNutssResponder, srcPort: Port, dstIp: IpAddress,
   let localIp = getPrimaryIPAddr(dstIp)
   try:
     let connectFuture = newFuture[AsyncSocket]("respond")
-    for dstPort in dstPorts:
+    let portRange = predictPortRange(dstPorts)
+    for dstPort in portRange:
       asyncCheck connect(localIp, srcPort, dstIp, dstPort, connectFuture)
     await connectFuture or sleepAsync(Timeout)
     if connectFuture.finished():