What is the path (process) of the request?

Question

Python

Hey! What happens when a client clicks a link from a browser? What does the wireless access point see in this case, and is it possible and how to change the data programmatically from the side of the point. What is the difficulty of this?

Answer 1

The wireless point sees a certain number of TCP packets, it is possible to change the data, but it is difficult. There is no more precise answer, because the question is posed very vaguely. What exactly do you need to change?

Answer 2

Yes, as Mark Doe rightly pointed out, the dot sees the packets. In general, HTTP traffic is quite easy to modify, unlike HTTPS. If tunnels like vpn are used, then the only thing you will know is "so many packets went to the ip address of such and such, and so many packets came from it." Hacking secure connections is a separate quest.