213 lines
6 KiB
Lua
213 lines
6 KiB
Lua
require "luci.sys"
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require "luci.tools.webadmin"
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local bit = require "bit"
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local uci = luci.model.uci.cursor_state()
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local ffzone = luci.tools.webadmin.firewall_find_zone("freifunk")
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local ffznet = ffzone and uci:get("firewall", ffzone, "network")
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local ffwifs = ffznet and luci.util.split(ffznet, " ") or {}
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-- System --
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f = SimpleForm("system", "System")
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f.submit = false
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f.reset = false
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local system, model, memtotal, memcached, membuffers, memfree = luci.sys.sysinfo()
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local uptime = luci.sys.uptime()
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f:field(DummyValue, "_system", translate("system")).value = system
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f:field(DummyValue, "_cpu", translate("m_i_processor")).value = model
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local load1, load5, load15 = luci.sys.loadavg()
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f:field(DummyValue, "_la", translate("load")).value =
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string.format("%.2f, %.2f, %.2f", load1, load5, load15)
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f:field(DummyValue, "_memtotal", translate("m_i_memory")).value =
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string.format("%.2f MB (%.0f%% %s, %.0f%% %s, %.0f%% %s)",
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tonumber(memtotal) / 1024,
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100 * memcached / memtotal,
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translate("mem_cached") or "",
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100 * membuffers / memtotal,
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translate("mem_buffered") or "",
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100 * memfree / memtotal,
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translate("mem_free") or "")
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f:field(DummyValue, "_systime", translate("m_i_systemtime")).value =
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os.date("%c")
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f:field(DummyValue, "_uptime", translate("m_i_uptime")).value =
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luci.tools.webadmin.date_format(tonumber(uptime))
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-- Wireless --
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local wireless = uci:get_all("wireless")
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local wifidata = luci.sys.wifi.getiwconfig()
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local ifaces = {}
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for k, v in pairs(wireless) do
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if v[".type"] == "wifi-iface" and luci.util.contains(ffwifs, v.device) then
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table.insert(ifaces, v)
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end
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end
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m = SimpleForm("wireless", "Freifunk WLAN")
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m.submit = false
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m.reset = false
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s = m:section(Table, ifaces, translate("networks"))
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link = s:option(DummyValue, "_link", translate("link"))
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function link.cfgvalue(self, section)
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local ifname = self.map:get(section, "ifname")
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return wifidata[ifname] and wifidata[ifname]["Link Quality"] or "-"
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end
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essid = s:option(DummyValue, "ssid", "ESSID")
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bssid = s:option(DummyValue, "_bsiid", "BSSID")
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function bssid.cfgvalue(self, section)
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local ifname = self.map:get(section, "ifname")
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return (wifidata[ifname] and (wifidata[ifname].Cell
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or wifidata[ifname]["Access Point"])) or "-"
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end
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channel = s:option(DummyValue, "channel", translate("channel"))
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function channel.cfgvalue(self, section)
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return wireless[self.map:get(section, "device")].channel
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end
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protocol = s:option(DummyValue, "_mode", translate("protocol"))
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function protocol.cfgvalue(self, section)
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local mode = wireless[self.map:get(section, "device")].mode
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return mode and "802." .. mode
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end
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mode = s:option(DummyValue, "mode", translate("mode"))
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encryption = s:option(DummyValue, "encryption", translate("iwscan_encr"))
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power = s:option(DummyValue, "_power", translate("power"))
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function power.cfgvalue(self, section)
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local ifname = self.map:get(section, "ifname")
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return wifidata[ifname] and wifidata[ifname]["Tx-Power"] or "-"
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end
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scan = s:option(Button, "_scan", translate("scan"))
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scan.inputstyle = "find"
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function scan.cfgvalue(self, section)
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return self.map:get(section, "ifname") or false
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end
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t2 = m:section(Table, {}, translate("iwscan"), translate("iwscan1"))
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function scan.write(self, section)
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t2.render = t2._render
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local ifname = self.map:get(section, "ifname")
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luci.util.update(t2.data, luci.sys.wifi.iwscan(ifname))
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end
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t2._render = t2.render
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t2.render = function() end
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t2:option(DummyValue, "Quality", translate("iwscan_link"))
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essid = t2:option(DummyValue, "ESSID", "ESSID")
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function essid.cfgvalue(self, section)
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return luci.util.pcdata(self.map:get(section, "ESSID"))
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end
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t2:option(DummyValue, "Address", "BSSID")
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t2:option(DummyValue, "Mode", translate("mode"))
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chan = t2:option(DummyValue, "channel", translate("channel"))
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function chan.cfgvalue(self, section)
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return self.map:get(section, "Channel")
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or self.map:get(section, "Frequency")
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or "-"
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end
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t2:option(DummyValue, "Encryption key", translate("iwscan_encr"))
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t2:option(DummyValue, "Signal level", translate("iwscan_signal"))
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t2:option(DummyValue, "Noise level", translate("iwscan_noise"))
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-- Routes --
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r = SimpleForm("routes", "Standardrouten")
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r.submit = false
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r.reset = false
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local routes = {}
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for i, route in ipairs(luci.sys.net.routes()) do
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if route.dest:prefix() == 0 then
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routes[#routes+1] = route
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end
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end
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v = r:section(Table, routes)
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net = v:option(DummyValue, "iface", translate("network"))
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function net.cfgvalue(self, section)
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return luci.tools.webadmin.iface_get_network(routes[section].device)
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or routes[section].device
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end
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target = v:option(DummyValue, "target", translate("target"))
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function target.cfgvalue(self, section)
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return routes[section].dest:network():string()
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end
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netmask = v:option(DummyValue, "netmask", translate("netmask"))
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function netmask.cfgvalue(self, section)
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return routes[section].dest:mask():string()
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end
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gateway = v:option(DummyValue, "gateway", translate("gateway"))
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function gateway.cfgvalue(self, section)
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return routes[section].gateway:string()
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end
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metric = v:option(DummyValue, "metric", translate("metric"))
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function metric.cfgvalue(self, section)
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return routes[section].metric
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end
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local routes6 = {}
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for i, route in ipairs(luci.sys.net.routes6() or {}) do
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if route.dest:prefix() == 0 then
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routes6[#routes6+1] = route
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end
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end
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if #routes6 > 0 then
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v6 = r:section(Table, routes6)
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net = v6:option(DummyValue, "iface", translate("network"))
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function net.cfgvalue(self, section)
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return luci.tools.webadmin.iface_get_network(routes6[section].device)
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or routes6[section].device
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end
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target = v6:option(DummyValue, "target", translate("target"))
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function target.cfgvalue(self, section)
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return routes6[section].dest:string()
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end
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gateway = v6:option(DummyValue, "gateway6", translate("gateway6"))
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function gateway.cfgvalue(self, section)
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return routes6[section].source:string()
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end
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metric = v6:option(DummyValue, "metric", translate("metric"))
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function metric.cfgvalue(self, section)
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local metr = routes6[section].metric
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local lower = bit.band(metr, 0xffff)
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local higher = bit.rshift(bit.band(metr, 0xffff0000), 16)
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return "%04X%04X" % {higher, lower}
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end
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end
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return f, m, r
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