1gvcp.lua is a wireshark dissector for the gigabit ethernet camera control protocol, written in lua. 2 3To use it, you first have to enable lua script in the wireshark configuration (assuming you have wireshark compiled with lua scripting support). 4 5Edit the /etc/wireshark/init.lua file and comment the following line: 6 7disable_lua = true; do return end; 8 9If you want to run wireshark as root, you also need to modify the line: 10 11run_user_scripts_when_superuser = false 12 13to: 14 15run_user_scripts_when_superuser = true 16 17And discard the superuser test by changing the line: 18 19if running_superuser then 20 21by: 22 23if false then 24 25You are now able to run wireshark with the gvcp dissector: 26 27sudo wireshark -X lua_script:gvcp.lua 28 29