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-- Copyright 2008 Steven Barth <steven@midlink.org>
-- Copyright 2011 Jo-Philipp Wich <jow@openwrt.org>
-- Licensed to the public under the Apache License 2.0.
module("luci.controller.admin.status", package.seeall)
function index()
local page
entry({"admin", "status", "overview"}, template("admin_status/index"), _("Overview"), 1)
entry({"admin", "status", "iptables"}, template("admin_status/iptables"), _("Firewall"), 2).leaf = true
entry({"admin", "status", "iptables_dump"}, call("dump_iptables")).leaf = true
entry({"admin", "status", "iptables_action"}, post("action_iptables")).leaf = true
entry({"admin", "status", "routes"}, template("admin_status/routes"), _("Routes"), 3)
entry({"admin", "status", "syslog"}, call("action_syslog"), _("System Log"), 4)
entry({"admin", "status", "dmesg"}, call("action_dmesg"), _("Kernel Log"), 5)
entry({"admin", "status", "processes"}, view("status/processes"), _("Processes"), 6)
entry({"admin", "status", "realtime"}, alias("admin", "status", "realtime", "load"), _("Realtime Graphs"), 7)
entry({"admin", "status", "realtime", "load"}, view("status/load"), _("Load"), 1)
entry({"admin", "status", "realtime", "bandwidth"}, view("status/bandwidth"), _("Traffic"), 2)
entry({"admin", "status", "realtime", "wireless"}, view("status/wireless"), _("Wireless"), 3).uci_depends = { wireless = true }
entry({"admin", "status", "realtime", "connections"}, view("status/connections"), _("Connections"), 4)
entry({"admin", "status", "nameinfo"}, call("action_nameinfo")).leaf = true
end
function action_syslog()
local syslog = luci.sys.syslog()
luci.template.render("admin_status/syslog", {syslog=syslog})
end
function action_dmesg()
local dmesg = luci.sys.dmesg()
luci.template.render("admin_status/dmesg", {dmesg=dmesg})
end
function dump_iptables(family, table)
local prefix = (family == "6") and "ip6" or "ip"
local ok, lines = pcall(io.lines, "/proc/net/%s_tables_names" % prefix)
if ok and lines then
local s
for s in lines do
if s == table then
luci.http.prepare_content("text/plain")
luci.sys.process.exec({
"/usr/sbin/%stables" % prefix, "-w", "-t", table,
"--line-numbers", "-nxvL"
}, luci.http.write)
return
end
end
end
luci.http.status(404, "No such table")
luci.http.prepare_content("text/plain")
end
function action_iptables()
if luci.http.formvalue("zero") then
if luci.http.formvalue("family") == "6" then
luci.util.exec("/usr/sbin/ip6tables -Z")
else
luci.util.exec("/usr/sbin/iptables -Z")
end
elseif luci.http.formvalue("restart") then
luci.util.exec("/etc/init.d/firewall restart")
end
luci.http.redirect(luci.dispatcher.build_url("admin/status/iptables"))
end
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