I have web app installed on apache server(port 80, no ssl). This apps job is to gather some information via transferred from clients files. My goal is to check if my clients are sending proper files. So I want to capture files transferred to my Apache and then check if data format is proper.
I starting tcpdump like this:
tcpdump -s0 -i eth0 'port 80' -vv but the output is not what I want.
Is it possible with tcpdump running on the same server?