Please I need particular gem to control my packets and allow me to craft tcp packets (build and injection tcp packets).
actually , libnet4r is doing what exactly I need but is seems no longer working with ruby 1.9.x , So is there any update of new name for it or a similar gem doing the same grate job of this lib ?
Right ,, it's no longer developed or maintained!.
You Can use PacketFu instead of lbnet4r it's Great and useful and easy to use.
Here a great slide about it , too
HTH , specially for Hackers ;) thanks guy