mdns network scan

[admin]

Use this, change _http._tcp to the required service name.

Code:

avahi = io.readproc('avahi-browse _http._tcp')
lines = avahi:split('\n')

for _, line in ipairs(lines) do
  ip, port, name, descr = unpack(line:split('\t'))
  if descr then
    log(ip, port, name, descr)
  end
end