require "luci.sys.iptparser"
local wba = require "luci.tools.webadmin"
local fs = require "nixio.fs"
+ local io = require "io"
local has_ip6tables = fs.access("/usr/sbin/ip6tables")
local mode = 4
local tables = { "Filter", "NAT", "Mangle", "Raw" }
if mode == 6 then
tables = { "Filter", "Mangle", "Raw" }
+ local ok, lines = pcall(io.lines, "/proc/net/ip6_tables_names")
+ if ok and lines then
+ local line
+ for line in lines do
+ if line == "nat" then
+ tables = { "Filter", "NAT", "Mangle", "Raw" }
+ end
+ end
+ end
end
-%>