1 files changed, 7 insertions, 2 deletions
diff --git a/src/main/scala/com/tylerstonge/honeypot/ftp/FtpHandler.scala b/src/main/scala/com/tylerstonge/honeypot/ftp/FtpHandler.scala
index 840ce97..46263c6 100644
--- a/src/main/scala/com/tylerstonge/honeypot/ftp/FtpHandler.scala
+++ b/src/main/scala/com/tylerstonge/honeypot/ftp/FtpHandler.scala
@@ -5,6 +5,8 @@ import akka.event.{Logging, LoggingAdapter}
 import akka.io.Tcp.{PeerClosed, Received, Write}
 import akka.util.ByteString
 
+import scala.util.Random
+
 object FtpHandler {
   def props(client: ActorRef): Props = Props(new FtpHandler(client))
 }
@@ -31,9 +33,12 @@ class FtpHandler(client: ActorRef) extends Actor {
     case "quit" => "221 Goodbye.\n"
     case "pasv" =>
       log.info("entering passive mode")
-      context.actorOf(FtpFileReceiver.props(1287, client), name = "passive-connection")
+      val r = new Random()
+      val p1 = r.nextInt(200)
+      val p2 = r.nextInt(200)
+      context.actorOf(FtpFileReceiver.props(p1 * 256 + p2, client), name = "passive-connection")
       Thread.sleep(256)
-      "227 entering passive mode (127,0,0,1,5,7)\n"
+      "227 entering passive mode (127,0,0,1," + p1 + "," + p2 + ")\n"
     case "stor" =>
       log.info("stor: {}", msg(1))
       "150 File status okay; about to open data connection.\n"