Ramana Reddy <gtvrreddy@gmail.com> writes:

Hi Bjørn,

Thanks for your reply. Actually, I want to do some small experiment, so would need this tcp sequence roll over code. If you know some thing in this regards, please let me know.

There isn't much more to say, I think. All that's left is hard work. Since there is no existing rollover logic, you'll have to track down every single sequence number calculation in the kernel and modify them with additional rollover code. Note that this includes every sequence number comparison too. I'm afraid I still don't see the point. The end result will of course not be TCP anymore, and will only be capable of talking to itself. What use is that? Bjørn