module("luci.controller.olsr", package.seeall) function index() local ipv4,ipv6 if nixio.fs.access("/etc/config/olsrd") then ipv4 = 1 end if nixio.fs.access("/etc/config/olsrd6") then ipv6 = 1 end if not ipv4 and not ipv6 then return end require("luci.model.uci") local uci = luci.model.uci.cursor_state() uci:foreach("olsrd", "olsrd", function(s) if s.SmartGateway and s.SmartGateway == "yes" then has_smartgw = true end end) local page = node("admin", "status", "olsr") page.target = template("status-olsr/overview") page.title = _("OLSR") page.subindex = true local page = node("admin", "status", "olsr", "json") page.target = call("action_json") page.title = nil page.leaf = true local page = node("admin", "status", "olsr", "neighbors") page.target = call("action_neigh") page.title = _("Neighbours") page.subindex = true page.order = 5 local page = node("admin", "status", "olsr", "routes") page.target = call("action_routes") page.title = _("Routes") page.order = 10 local page = node("admin", "status", "olsr", "topology") page.target = call("action_topology") page.title = _("Topology") page.order = 20 local page = node("admin", "status", "olsr", "hna") page.target = call("action_hna") page.title = _("HNA") page.order = 30 local page = node("admin", "status", "olsr", "mid") page.target = call("action_mid") page.title = _("MID") page.order = 50 if has_smartgw then local page = node("admin", "status", "olsr", "smartgw") page.target = call("action_smartgw") page.title = _("SmartGW") page.order = 60 end local page = node("admin", "status", "olsr", "interfaces") page.target = call("action_interfaces") page.title = _("Interfaces") page.order = 70 odsp = entry( {"admin", "services", "olsrd", "display"}, cbi("olsr/olsrddisplay"), _("Display") ) end function action_json() local http = require "luci.http" local utl = require "luci.util" local uci = require "luci.model.uci".cursor_state() local jsonreq4 local jsonreq6 jsonreq4 = utl.exec("echo /status | nc 127.0.0.1 9090") jsonreq6 = utl.exec("echo /status | nc ::1 9090") http.prepare_content("application/json") if not jsonreq4 or jsonreq4 == "" then jsonreq4 = "{}" end if not jsonreq6 or jsonreq6 == "" then jsonreq6 = "{}" end http.write('{"v4":' .. jsonreq4 .. ', "v6":' .. jsonreq6 .. '}') end function action_neigh(json) local data, has_v4, has_v6, error = fetch_jsoninfo('links') if error then return end local uci = require "luci.model.uci".cursor_state() local resolve = uci:get("luci_olsr", "general", "resolve") local ntm = require "luci.model.network".init() local devices = ntm:get_wifidevs() local sys = require "luci.sys" local assoclist = {} --local neightbl = require "neightbl" local ipc = require "luci.ip" luci.sys.net.routes(function(r) if r.dest:prefix() == 0 then defaultgw = r.gateway:string() end end) local function compare(a,b) if a.proto == b.proto then return a.linkCost < b.linkCost else return a.proto < b.proto end end for _, dev in ipairs(devices) do for _, net in ipairs(dev:get_wifinets()) do assoclist[#assoclist+1] = {} assoclist[#assoclist]['ifname'] = net.iwdata.ifname assoclist[#assoclist]['network'] = net.iwdata.network assoclist[#assoclist]['device'] = net.iwdata.device assoclist[#assoclist]['list'] = net.iwinfo.assoclist end end for k, v in ipairs(data) do local interface local snr = 0 local signal = 0 local noise = 0 local arptable = sys.net.arptable() local mac = "" local rmac = "" local lmac = "" local ip local neihgt = {} if resolve == "1" then hostname = nixio.getnameinfo(v.remoteIP, nil, 100) if hostname then v.hostname = hostname end end if v.proto == '4' then uci:foreach("network", "interface",function(vif) if vif.ipaddr and vif.ipaddr == v.localIP then interface = vif['.name'] or vif.interface lmac = string.lower(vif.macaddr or "") return end end) for _, arpt in ipairs(arptable) do ip = arpt['IP address'] if ip == v.remoteIP then rmac = string.lower(arpt['HW address'] or "") end end elseif v.proto == '6' then uci:foreach("network", "interface",function(vif) local name = vif['.name'] local net = ntm:get_network(name) local device = net and net:get_interface() local locip = ipc.IPv6(v.localIP) if device and device:ip6addrs() and locip then for _, a in ipairs(device:ip6addrs()) do if not a:is6linklocal() then if a:host() == locip:host() then interface = name --neihgt = neightbl.get(device.ifname) or {} end end end end end) --[[ for ip,mac in pairs(neihgt) do if ip == v.remoteIP then rmac = mac end end ]]-- end for _, val in ipairs(assoclist) do if val.network == interface and val.list then for assocmac, assot in pairs(val.list) do assocmac = string.lower(assocmac or "") if rmac == assocmac then signal = tonumber(assot.signal) noise = tonumber(assot.noise) snr = (noise*-1) - (signal*-1) end end end end if interface then v.interface = interface end v.snr = snr v.signal = signal v.noise = noise if rmac then v.remoteMAC = rmac end if lmac then v.localMAC = lmac end if defaultgw == v.remoteIP then v.defaultgw = 1 end end table.sort(data, compare) luci.template.render("status-olsr/neighbors", {links=data, has_v4=has_v4, has_v6=has_v6}) end function action_routes() local data, has_v4, has_v6, error = fetch_jsoninfo('routes') if error then return end local uci = require "luci.model.uci".cursor_state() local resolve = uci:get("luci_olsr", "general", "resolve") for k, v in ipairs(data) do if resolve == "1" then local hostname = nixio.getnameinfo(v.gateway, nil, 100) if hostname then v.hostname = hostname end end end local function compare(a,b) if a.proto == b.proto then return a.rtpMetricCost < b.rtpMetricCost else return a.proto < b.proto end end table.sort(data, compare) luci.template.render("status-olsr/routes", {routes=data, has_v4=has_v4, has_v6=has_v6}) end function action_topology() local data, has_v4, has_v6, error = fetch_jsoninfo('topology') if error then return end local function compare(a,b) if a.proto == b.proto then return a.tcEdgeCost < b.tcEdgeCost else return a.proto < b.proto end end table.sort(data, compare) luci.template.render("status-olsr/topology", {routes=data, has_v4=has_v4, has_v6=has_v6}) end function action_hna() local data, has_v4, has_v6, error = fetch_jsoninfo('hna') if error then return end local uci = require "luci.model.uci".cursor_state() local resolve = uci:get("luci_olsr", "general", "resolve") local function compare(a,b) if a.proto == b.proto then return a.genmask < b.genmask else return a.proto < b.proto end end for k, v in ipairs(data) do if resolve == "1" then hostname = nixio.getnameinfo(v.gateway, nil, 100) if hostname then v.hostname = hostname end end if v.validityTime then v.validityTime = tonumber(string.format("%.0f", v.validityTime / 1000)) end end table.sort(data, compare) luci.template.render("status-olsr/hna", {hna=data, has_v4=has_v4, has_v6=has_v6}) end function action_mid() local data, has_v4, has_v6, error = fetch_jsoninfo('mid') if error then return end local function compare(a,b) if a.proto == b.proto then return a.ipAddress < b.ipAddress else return a.proto < b.proto end end table.sort(data, compare) luci.template.render("status-olsr/mid", {mids=data, has_v4=has_v4, has_v6=has_v6}) end function action_smartgw() local data, has_v4, has_v6, error = fetch_jsoninfo('gateways') if error then return end local function compare(a,b) if a.proto == b.proto then return a.tcPathCost < b.tcPathCost else return a.proto < b.proto end end table.sort(data, compare) luci.template.render("status-olsr/smartgw", {gws=data, has_v4=has_v4, has_v6=has_v6}) end function action_interfaces() local data, has_v4, has_v6, error = fetch_jsoninfo('interfaces') if error then return end local function compare(a,b) return a.proto < b.proto end table.sort(data, compare) luci.template.render("status-olsr/interfaces", {iface=data, has_v4=has_v4, has_v6=has_v6}) end -- Internal function fetch_jsoninfo(otable) local uci = require "luci.model.uci".cursor_state() local utl = require "luci.util" local json = require "luci.json" local IpVersion = uci:get_first("olsrd", "olsrd","IpVersion") local jsonreq4 = "" local jsonreq6 = "" jsonreq4 = utl.exec("echo /" .. otable .. " | nc 127.0.0.1 9090") jsonreq6 = utl.exec("echo /" .. otable .. " | nc ::1 9090") local jsondata4 = {} local jsondata6 = {} local data4 = {} local data6 = {} local has_v4 = False local has_v6 = False if jsonreq4 == '' and jsonreq6 == '' then luci.template.render("status-olsr/error_olsr") return nil, 0, 0, true end if jsonreq4 ~= "" then has_v4 = 1 jsondata4 = json.decode(jsonreq4) if otable == 'status' then data4 = jsondata4 or {} else data4 = jsondata4[otable] or {} end for k, v in ipairs(data4) do data4[k]['proto'] = '4' end end if jsonreq6 ~= "" then has_v6 = 1 jsondata6 = json.decode(jsonreq6) if otable == 'status' then data6 = jsondata6 or {} else data6 = jsondata6[otable] or {} end for k, v in ipairs(data6) do data6[k]['proto'] = '6' end end for k, v in ipairs(data6) do table.insert(data4, v) end return data4, has_v4, has_v6, false end