netcap - a program to see capabilities
netcap is a program that prints out a report of process capabilities. If
the application is using tcp, udp, raw, or packet family of sockets AND has
any capabilities, it will be in the report. If the process has partial
capabilities, it is further examined to see if it has an open-ended bounding
set. If this is found to be true, a '+' symbol is added. If the process has
ambient capabilities, a '@' symbols is added.
Some directories in the /proc file system are readonly by root.
The program will try to access and report what it can. But if nothing comes
out, try changing to the root user and re-run this program.