1rspamd_config.MAGIC_SYM = {
2  callback = function(task)
3    local parts = task:get_parts()
4
5    for i,p in ipairs(parts) do
6      local ext = p:get_detected_ext()
7
8      if ext then
9        task:insert_result('MAGIC_SYM_' .. ext:upper() .. '_' .. tostring(i), 1.0)
10      end
11    end
12  end,
13  type = 'callback'
14}