]]--
-local type, pairs, ipairs, loadfile, table, tonumber, i18n
- = type, pairs, ipairs, loadfile, table, tonumber, luci.i18n
+local type, pairs, ipairs, loadfile, table, tonumber, math, i18n
+ = type, pairs, ipairs, loadfile, table, tonumber, math, luci.i18n
local nxo = require "nixio"
local ipc = require "luci.ip"
local ifs, brs, sws, uci_r, uci_s
-function list_remove(c, s, o, r)
+function _list_del(c, s, o, r)
local val = uci_r:get(c, s, o)
if val then
local l = { }
end
end
-function list_add(c, s, o, a)
+function _list_add(c, s, o, a)
local val = uci_r:get(c, s, o) or ""
if type(val) == "string" then
local l = { }
end
end
-function wifi_iface(x)
+function _stror(s1, s2)
+ if not s1 or #s1 == 0 then
+ return s2 and #s2 > 0 and s2
+ else
+ return s1
+ end
+end
+
+function _get(c, s, o)
+ return uci_r:get(c, s, o)
+end
+
+function _set(c, s, o, v)
+ if v ~= nil then
+ if type(v) == "boolean" then v = v and "1" or "0" end
+ return uci_r:set(c, s, o, v)
+ else
+ return uci_r:del(c, s, o, v)
+ end
+end
+
+function _wifi_iface(x)
return (
x:match("^wlan%d") or x:match("^wl%d") or x:match("^ath%d") or
x:match("^%w+%.network%d")
)
end
-function wifi_lookup(ifn)
+function _wifi_lookup(ifn)
-- got a radio#.network# pseudo iface, locate the corresponding section
local radio, ifnidx = ifn:match("^(%w+)%.network(%d+)$")
if radio and ifnidx then
return sid
-- looks like wifi, try to locate the section via state vars
- elseif wifi_iface(ifn) then
+ elseif _wifi_iface(ifn) then
local sid = nil
uci_s:foreach("wireless", "wifi-iface",
end
end
-function iface_ignore(x)
+function _iface_ignore(x)
return (
x:match("^wmaster%d") or x:match("^wifi%d") or x:match("^hwsim%d") or
x:match("^imq%d") or x:match("^mon.wlan%d") or x:match("^6in4-%w") or
function init(cursor)
- if cursor then
- uci_r = cursor
- uci_s = cursor:substate()
-
- ifs = { }
- brs = { }
- sws = { }
-
- -- read interface information
- local n, i
- for n, i in ipairs(nxo.getifaddrs()) do
- local name = i.name:match("[^:]+")
- local prnt = name:match("^([^%.]+)%.")
-
- if not iface_ignore(name) then
- ifs[name] = ifs[name] or {
- idx = i.ifindex or n,
- name = name,
- rawname = i.name,
- flags = { },
- ipaddrs = { },
- ip6addrs = { }
- }
-
- if prnt then
- sws[name] = true
- sws[prnt] = true
- end
+ uci_r = cursor or luci.model.uci.cursor()
+ uci_s = cursor:substate()
+
+ ifs = { }
+ brs = { }
+ sws = { }
+
+ -- read interface information
+ local n, i
+ for n, i in ipairs(nxo.getifaddrs()) do
+ local name = i.name:match("[^:]+")
+ local prnt = name:match("^([^%.]+)%.")
+
+ if not _iface_ignore(name) then
+ ifs[name] = ifs[name] or {
+ idx = i.ifindex or n,
+ name = name,
+ rawname = i.name,
+ flags = { },
+ ipaddrs = { },
+ ip6addrs = { }
+ }
+
+ if prnt then
+ sws[name] = true
+ sws[prnt] = true
+ end
- if i.family == "packet" then
- ifs[name].flags = i.flags
- ifs[name].stats = i.data
- ifs[name].macaddr = i.addr
- elseif i.family == "inet" then
- ifs[name].ipaddrs[#ifs[name].ipaddrs+1] = ipc.IPv4(i.addr, i.netmask)
- elseif i.family == "inet6" then
- ifs[name].ip6addrs[#ifs[name].ip6addrs+1] = ipc.IPv6(i.addr, i.netmask)
- end
+ if i.family == "packet" then
+ ifs[name].flags = i.flags
+ ifs[name].stats = i.data
+ ifs[name].macaddr = i.addr
+ elseif i.family == "inet" then
+ ifs[name].ipaddrs[#ifs[name].ipaddrs+1] = ipc.IPv4(i.addr, i.netmask)
+ elseif i.family == "inet6" then
+ ifs[name].ip6addrs[#ifs[name].ip6addrs+1] = ipc.IPv6(i.addr, i.netmask)
end
end
+ end
- -- read bridge informaton
- local b, l
- for l in utl.execi("brctl show") do
- if not l:match("STP") then
- local r = utl.split(l, "%s+", nil, true)
- if #r == 4 then
- b = {
- name = r[1],
- id = r[2],
- stp = r[3] == "yes",
- ifnames = { ifs[r[4]] }
- }
- if b.ifnames[1] then
- b.ifnames[1].bridge = b
- end
- brs[r[1]] = b
- elseif b then
- b.ifnames[#b.ifnames+1] = ifs[r[2]]
- b.ifnames[#b.ifnames].bridge = b
+ -- read bridge informaton
+ local b, l
+ for l in utl.execi("brctl show") do
+ if not l:match("STP") then
+ local r = utl.split(l, "%s+", nil, true)
+ if #r == 4 then
+ b = {
+ name = r[1],
+ id = r[2],
+ stp = r[3] == "yes",
+ ifnames = { ifs[r[4]] }
+ }
+ if b.ifnames[1] then
+ b.ifnames[1].bridge = b
end
+ brs[r[1]] = b
+ elseif b then
+ b.ifnames[#b.ifnames+1] = ifs[r[2]]
+ b.ifnames[#b.ifnames].bridge = b
end
end
end
+
+ return _M
+end
+
+function save(self, ...)
+ uci_r:save(...)
+ uci_r:load(...)
+end
+
+function commit(self, ...)
+ uci_r:commit(...)
+ uci_r:load(...)
end
function has_ipv6(self)
function get_networks(self)
local nets = { }
+ local nls = { }
+
uci_r:foreach("network", "interface",
function(s)
- nets[#nets+1] = network(s['.name'])
+ nls[s['.name']] = network(s['.name'])
end)
+
+ local n
+ for n in utl.kspairs(nls) do
+ nets[#nets+1] = nls[n]
+ end
+
return nets
end
end
function get_interface(self, i)
- if ifs[i] or wifi_iface(i) then
+ if ifs[i] or _wifi_iface(i) then
return interface(i)
else
local ifc
-- find normal interfaces
for iface in utl.kspairs(ifs) do
- if not iface_ignore(iface) and not wifi_iface(iface) then
+ if not _iface_ignore(iface) and not _wifi_iface(iface) then
ifaces[#ifaces+1] = interface(iface)
end
end
end
function ignore_interface(self, x)
- return iface_ignore(x)
+ return _iface_ignore(x)
+end
+
+function get_wifidev(self, dev)
+ if uci_r:get("wireless", dev) == "wifi-device" then
+ return wifidev(dev)
+ end
+end
+
+function get_wifidevs(self)
+ local devs = { }
+ local wfd = { }
+
+ uci_r:foreach("wireless", "wifi-device",
+ function(s) wfd[#wfd+1] = s['.name'] end)
+
+ local dev
+ for _, dev in utl.vspairs(wfd) do
+ devs[#devs+1] = wifidev(dev)
+ end
+
+ return devs
+end
+
+function get_wifinet(self, net)
+ local wnet = _wifi_lookup(net)
+ if wnet then
+ return wifinet(wnet)
+ end
+end
+
+function add_wifinet(self, net, options)
+ if type(options) == "table" and options.device and
+ uci_r:get("wireless", options.device) == "wifi-device"
+ then
+ local wnet = uci_r:section("wireless", "wifi-iface", nil, options)
+ return wifinet(wnet)
+ end
+end
+
+function del_wifinet(self, net)
+ local wnet = _wifi_lookup(net)
+ if wnet then
+ uci_r:delete("wireless", wnet)
+ return true
+ end
+ return false
end
return v or ""
end
+function network.get(self, opt)
+ return _get("network", self.sid, opt)
+end
+
+function network.set(self, opt, val)
+ return _set("network", self.sid, opt, val)
+end
+
function network.ifname(self)
local p = self:proto()
if self:is_bridge() then
-- remove the interface from all ifaces
uci_r:foreach("network", "interface",
function(s)
- list_remove("network", s['.name'], "ifname", ifname)
+ _list_del("network", s['.name'], "ifname", ifname)
end)
-- if its a wifi interface, change its network option
- local wif = wifi_lookup(ifname)
+ local wif = _wifi_lookup(ifname)
if wif then
uci_r:set("wireless", wif, "network", self.sid)
-- add iface to our iface list
else
- list_add("network", self.sid, "ifname", ifname)
+ _list_add("network", self.sid, "ifname", ifname)
end
end
end
function network.del_interface(self, ifname)
if not self:is_virtual() then
- if type(ifname) ~= "string" then
+ if utl.instanceof(ifname, interface) then
ifname = ifname:name()
else
ifname = ifname:match("[^%s:]+")
end
-- if its a wireless interface, clear its network option
- local wif = wifi_lookup(ifname)
+ local wif = _wifi_lookup(ifname)
if wif then uci_r:delete("wireless", wif, "network") end
-- remove the interface
- list_remove("network", self.sid, "ifname", ifname)
+ _list_del("network", self.sid, "ifname", ifname)
end
end
end
end
- local wif = wifi_lookup(ifname)
+ local wif = _wifi_lookup(ifname)
if wif then
return (uci_r:get("wireless", wif, "network") == self.sid)
end
interface = utl.class()
function interface.__init__(self, ifname)
- self.wif = wifi_lookup(ifname)
-
- if self.wif then
- self.ifname = uci_s:get("wireless", self.wif, "ifname")
- self.iwinfo = self.ifname and sys.wifi.getiwinfo(self.ifname) or { }
- self.iwdata = uci_s:get_all("wireless", self.wif) or { }
- self.iwname = ifname
- end
+ local wif = _wifi_lookup(ifname)
+ if wif then self.wif = wifinet(wif) end
self.ifname = self.ifname or ifname
self.dev = ifs[self.ifname]
end
function interface.name(self)
- return self.wif and uci_s:get("wireless", self.wif, "ifname") or self.ifname
+ return self.wif and self.wif:ifname() or self.ifname
end
function interface.mac(self)
end
function interface.type(self)
- if wifi_iface(self.ifname) then
+ if self.wif or _wifi_iface(self.ifname) then
return "wifi"
elseif brs[self.ifname] then
return "bridge"
end
end
-function _choose(s1, s2)
- if not s1 or #s1 == 0 then
- return s2 and #s2 > 0 and s2
- else
- return s1
- end
-end
-
function interface.shortname(self)
- if self.iwinfo or self.iwdata then
+ if self.wif then
return "%s %q" %{
- i18n.translate(self.iwinfo.mode),
- _choose(self.iwinfo.ssid, self.iwdata.ssid ) or
- _choose(self.iwinfo.bssid, self.iwdata.bssid) or
- "%s (%s)" %{ i18n.translate("unknown"), self.ifname }
+ self.wif:active_mode(),
+ self.wif:active_ssid() or self.wif:active_bssid()
}
else
return self.ifname
end
function interface.get_i18n(self)
- if self.iwinfo or self.iwdata then
+ if self.wif then
return "%s: %s %q" %{
i18n.translate("Wireless Network"),
- _choose(self.iwinfo.mode, self.iwdata.mode ),
- _choose(self.iwinfo.ssid, self.iwdata.ssid ) or
- _choose(self.iwinfo.bssid, self.iwdata.bssid) or
- "%s (%s)" %{ i18n.translate("unknown"), self.ifname }
+ self.wif:active_mode(),
+ self.wif:active_ssid() or self.wif:active_bssid()
}
else
return "%s: %q" %{ self:get_type_i18n(), self:name() }
end
function interface.adminlink(self)
- if self:type() == "wifi" then
- return dsp.build_url("admin", "network", "wireless",
- self.iwdata.device, self.iwname)
+ if self.wif then
+ return self.wif:adminlink()
end
end
end
function interface.is_up(self)
- return self.dev and self.dev.flags and self.dev.flags.up or false
+ if self.wif then
+ return self.wif:is_up()
+ else
+ return self.dev and self.dev.flags and self.dev.flags.up or false
+ end
end
function interface.is_bridge(self)
return self.network
end
end
+
+function interface.get_wifinet(self)
+ return self.wif
+end
+
+
+wifidev = utl.class()
+function wifidev.__init__(self, dev)
+ self.sid = dev
+end
+
+function wifidev.get(self, opt)
+ return _get("wireless", self.sid, opt)
+end
+
+function wifidev.set(self, opt, val)
+ return _set("wireless", self.sid, opt, val)
+end
+
+function wifidev.name(self)
+ return self.sid
+end
+
+function wifidev.is_up(self)
+ local up = false
+
+ uci_s:foreach("wireless", "wifi-iface",
+ function(s)
+ if s.device == self.sid then
+ if s.up == "1" then
+ up = true
+ return false
+ end
+ end
+ end)
+
+ return up
+end
+
+function wifidev.get_wifinet(self, net)
+ if uci_r:get("wireless", net) == "wifi-iface" then
+ return wifinet(net)
+ else
+ local wnet = _wifi_lookup(net)
+ if wnet then
+ return wifinet(wnet)
+ end
+ end
+end
+
+function wifidev.get_wifinets(self)
+ local nets = { }
+
+ uci_r:foreach("wireless", "wifi-iface",
+ function(s)
+ if s.device == self.sid then
+ nets[#nets+1] = wifinet(s['.name'])
+ end
+ end)
+
+ return nets
+end
+
+function wifidev.add_wifinet(self, options)
+ options = options or { }
+ options.device = self.sid
+
+ local wnet = uci_r:section("wifidev", "wifi-iface", nil, options)
+ if wnet then
+ return wifinet(wnet)
+ end
+end
+
+function wifidev.del_wifinet(self, net)
+ if utl.instanceof(net, wifinet) then
+ net = net.sid
+ elseif uci_r:get("wireless", net) ~= "wifi-iface" then
+ net = _wifi_lookup(net)
+ end
+
+ if net and uci_r:get("wireless", net, "device") == self.sid then
+ uci_r:delete("wireless", net)
+ return true
+ end
+
+ return false
+end
+
+
+wifinet = utl.class()
+function wifinet.__init__(self, net)
+ self.sid = net
+
+ local dev = uci_s:get("wireless", self.sid, "ifname")
+ if not dev then
+ local num = { }
+ uci_r:foreach("wireless", "wifi-iface",
+ function(s)
+ if s.device then
+ num[s.device] = num[s.device] and num[s.device] + 1 or 1
+ if s['.name'] == self.sid then
+ dev = "%s.network%d" %{ s.device, num[s.device] }
+ return false
+ end
+ end
+ end)
+ end
+
+ self.wdev = dev
+ self.iwdata = uci_s:get_all("wireless", self.sid) or { }
+ self.iwinfo = dev and sys.wifi.getiwinfo(dev) or { }
+end
+
+function wifinet.get(self, opt)
+ return _get("wireless", self.sid, opt)
+end
+
+function wifinet.set(self, opt, val)
+ return _set("wireless", self.sid, opt, val)
+end
+
+function wifinet.mode(self)
+ return uci_s:get("wireless", self.sid, "mode") or "ap"
+end
+
+function wifinet.ssid(self)
+ return uci_s:get("wireless", self.sid, "ssid")
+end
+
+function wifinet.bssid(self)
+ return uci_s:get("wireless", self.sid, "bssid")
+end
+
+function wifinet.network(self)
+ return uci_s:get("wifinet", self.sid, "network")
+end
+
+function wifinet.name(self)
+ return self.sid
+end
+
+function wifinet.ifname(self)
+ return self.iwinfo.ifname or self.wdev
+end
+
+function wifinet.get_device(self)
+ if self.iwdata.device then
+ return wifidev(self.iwdata.device)
+ end
+end
+
+function wifinet.is_up(self)
+ return (self.iwdata.up == "1")
+end
+
+function wifinet.active_mode(self)
+ local m = _stror(self.iwinfo.mode, self.iwdata.mode) or "ap"
+
+ if m == "ap" then m = "AP"
+ elseif m == "sta" then m = "Client"
+ elseif m == "adhoc" then m = "Ad-Hoc"
+ elseif m == "mesh" then m = "Mesh"
+ elseif m == "monitor" then m = "Monitor"
+ end
+
+ return m
+end
+
+function wifinet.active_mode_i18n(self)
+ return i18n.translate(self:active_mode())
+end
+
+function wifinet.active_ssid(self)
+ return _stror(self.iwinfo.ssid, self.iwdata.ssid)
+end
+
+function wifinet.active_bssid(self)
+ return _stror(self.iwinfo.bssid, self.iwinfo.bssid) or "00:00:00:00:00:00"
+end
+
+function wifinet.active_encryption(self)
+ local enc = self.iwinfo and self.iwinfo.encryption
+ return enc and enc.description or "-"
+end
+
+function wifinet.assoclist(self)
+ return self.iwinfo.assoclist or { }
+end
+
+function wifinet.frequency(self)
+ local freq = self.iwinfo.frequency
+ if freq and freq > 0 then
+ return "%.03f" % (freq / 1000)
+ end
+end
+
+function wifinet.bitrate(self)
+ local rate = self.iwinfo.bitrate
+ if rate and rate > 0 then
+ return (rate / 1000)
+ end
+end
+
+function wifinet.channel(self)
+ return self.iwinfo.channel or
+ tonumber(uci_s:get("wireless", self.iwdata.device, "channel"))
+end
+
+function wifinet.signal(self)
+ return self.iwinfo.signal or 0
+end
+
+function wifinet.noise(self)
+ return self.iwinfo.noise or 0
+end
+
+function wifinet.signal_level(self, s, n)
+ if self:active_bssid() ~= "00:00:00:00:00:00" then
+ local signal = s or self:signal()
+ local noise = n or self:noise()
+
+ if signal < 0 and noise < 0 then
+ local snr = -1 * (noise - signal)
+ return math.floor(snr / 5)
+ else
+ return 0
+ end
+ else
+ return -1
+ end
+end
+
+function wifinet.signal_percent(self)
+ local qc = self.iwinfo.quality or 0
+ local qm = self.iwinfo.quality_max or 0
+
+ if qc > 0 and qm > 0 then
+ return math.floor((100 / qm) * qc)
+ else
+ return 0
+ end
+end
+
+function wifinet.shortname(self)
+ return "%s %q" %{
+ i18n.translate(self:active_mode()),
+ self:active_ssid() or self:active_bssid()
+ }
+end
+
+function wifinet.get_i18n(self)
+ return "%s: %s %q (%s)" %{
+ i18n.translate("Wireless Network"),
+ i18n.translate(self:active_mode()),
+ self:active_ssid() or self:active_bssid(),
+ self:ifname()
+ }
+end
+
+function wifinet.adminlink(self)
+ return dsp.build_url("admin", "network", "wireless",
+ self.iwdata.device, self.wdev)
+end
+
+function wifinet.get_network(self)
+ if uci_r:get("network", self.iwdata.network) == "interface" then
+ return network(self.iwdata.network)
+ end
+end
+
+function wifinet.get_interface(self)
+ return interface(self:ifname())
+end
+++ /dev/null
---[[
-LuCI - Wireless model
-
-Copyright 2009 Jo-Philipp Wich <xm@subsignal.org>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
- http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
-
-]]--
-
-local pairs, type, i18n, uci, math = pairs, type, luci.i18n, luci.model.uci, math
-
-local iwi = require "iwinfo"
-local utl = require "luci.util"
-local uct = require "luci.model.uci.bind"
-
-module "luci.model.wireless"
-
-local ub = uct.bind("wireless")
-local st, ifs
-
-function init(cursor)
- cursor:unload("wireless")
- cursor:load("wireless")
- ub:init(cursor)
-
- st = uci.cursor_state()
- ifs = { }
-
- local count = { }
-
- ub.uci:foreach("wireless", "wifi-iface",
- function(s)
- if s.device then
- count[s.device] = count[s.device] and count[s.device] + 1 or 1
-
- local id = "%s.network%d" %{ s.device, count[s.device] }
-
- ifs[id] = {
- id = id,
- sid = s['.name'],
- count = count
- }
-
- local dev = st:get("wireless", s['.name'], "ifname")
- or st:get("wireless", s['.name'], "device")
-
- local wtype = dev and iwi.type(dev)
- if dev and wtype then
- ifs[id].winfo = iwi[wtype]
- ifs[id].wdev = dev
- end
- end
- end)
-end
-
-function get_device(self, dev)
- return device(dev)
-end
-
-function get_devices(self)
- local devs = { }
- ub.uci:foreach("wireless", "wifi-device",
- function(s) devs[#devs+1] = device(s['.name']) end)
- return devs
-end
-
-function get_network(self, id)
- if ifs[id] then
- return network(ifs[id].sid)
- else
- local n
- for n, _ in pairs(ifs) do
- if ifs[n].sid == id then
- return network(id)
- end
- end
- end
-end
-
-function add_network(self, options)
- if type(options) == "table" and options.device and
- ub.uci:get("wireless", options.device) == "wifi-device"
- then
- local s = ub.uci:section("wireless", "wifi-iface", nil, options)
- local c = 1
- ub.uci:foreach("wireless", "wifi-iface", function(s) c = c + 1 end)
-
- local id = "%s.network%d" %{ options.device, c }
- ifs[id] = {
- id = id,
- sid = s,
- count = c
- }
-
- local wtype = iwi.type(options.device)
- if wtype then
- ifs[id].winfo = iwi[wtype]
- ifs[id].wdev = options.device
- end
-
- return network(s)
- end
-end
-
-function del_network(self, id)
- if ifs[id] then
- ub.uci:delete("wireless", ifs[id].sid)
- ifs[id] = nil
- else
- local n
- for n, _ in pairs(ifs) do
- if ifs[n].sid == id then
- ub.uci:delete("wireless", id)
- ifs[n] = nil
- end
- end
- end
-end
-
-function shortname(self, iface)
- if iface.wdev and iface.winfo then
- return "%s %q" %{
- i18n.translate(iface:active_mode()),
- iface:active_ssid() or i18n.translate("(hidden)")
- }
- else
- return iface:name()
- end
-end
-
-function get_i18n(self, iface)
- if iface.wdev and iface.winfo then
- return "%s: %s %q (%s)" %{
- i18n.translate("Wireless Network"),
- i18n.translate(iface:active_mode()),
- iface:active_ssid() or i18n.translate("(hidden)"), iface.wdev
- }
- else
- return "%s: %q" %{ i18n.translate("Wireless Network"), iface:name() }
- end
-end
-
-function find_interfaces(self, iflist, brlist)
- local iface
- for iface, _ in pairs(ifs) do
- iflist[iface] = ifs[iface]
- end
-end
-
-function ignore_interface(self, iface)
- if ifs and ifs[iface] then
- return false
- else
- return iwi.type(iface) and true or false
- end
-end
-
-function add_interface(self, net, iface)
- if ifs and ifs[iface] and ifs[iface].sid then
- ub.uci:set("wireless", ifs[iface].sid, "network", net:name())
- ifs[iface].network = net:name()
- return true
- end
-
- return false
-end
-
-function del_interface(self, net, iface)
- if ifs and ifs[iface] and ifs[iface].sid then
- ub.uci:delete("wireless", ifs[iface].sid, "network")
- --return true
- end
-
- return false
-end
-
-
-device = ub:section("wifi-device")
-device:property("type")
-device:property("channel")
-device:property_bool("disabled")
-
-function device.name(self)
- return self.sid
-end
-
-function device.is_up(self)
- local rv = false
-
- if not self:disabled() then
- st:foreach("wireless", "wifi-iface",
- function(s)
- if s.device == self:name() and s.up == "1" then
- rv = true
- return false
- end
- end)
- end
-
- return rv
-end
-
-function device.get_networks(self)
- local nets = { }
-
- ub.uci:foreach("wireless", "wifi-iface",
- function(s)
- if s.device == self:name() then
- nets[#nets+1] = network(s['.name'])
- end
- end)
-
- return nets
-end
-
-
-network = ub:section("wifi-iface")
-network:property("mode")
-network:property("ssid")
-network:property("bssid")
-network:property("network")
-
-function network._init(self, sid)
- local count = { }
-
- local parent_dev = st:get("wireless", sid, "device")
- or ub.uci:get("wireless", sid, "device")
-
- local dev = st:get("wireless", sid, "ifname")
- or parent_dev
-
- if dev then
- ub.uci:foreach("wireless", "wifi-iface",
- function(s)
- if s.device then
- count[s.device] = count[s.device]
- and count[s.device] + 1 or 1
- if s['.name'] == sid then
- self.id = "%s.network%d" %{ parent_dev, count[s.device] }
-
- local wtype = iwi.type(dev)
- if dev and wtype then
- self.winfo = iwi[wtype]
- self.wdev = dev
- end
- end
- end
- end)
- end
-end
-
-function network.name(self)
- return self.id
-end
-
-function network.ifname(self)
- return self.wdev
-end
-
-function network.get_device(self)
- if self.device then
- return device(self.device)
- end
-end
-
-function network.is_up(self)
- return (st:get("wireless", self.sid, "up") == "1")
-end
-
-function network.active_mode(self)
- local m = self.winfo and self.winfo.mode(self.wdev)
- if not m then
- m = self:mode()
- if m == "ap" then m = "AP"
- elseif m == "sta" then m = "Client"
- elseif m == "adhoc" then m = "Ad-Hoc"
- elseif m == "mesh" then m = "Mesh"
- elseif m == "monitor" then m = "Monitor"
- end
- end
- return m or "Client"
-end
-
-function network.active_mode_i18n(self)
- return i18n.translate(self:active_mode())
-end
-
-function network.active_ssid(self)
- return self.winfo and self.winfo.ssid(self.wdev) or
- self:ssid()
-end
-
-function network.active_bssid(self)
- return self.winfo and self.winfo.bssid(self.wdev) or
- self:bssid() or "00:00:00:00:00:00"
-end
-
-function network.active_encryption(self)
- local enc = self.winfo and self.winfo.encryption(self.wdev)
- return enc and enc.description or "-"
-end
-
-function network.assoclist(self)
- return self.winfo and self.winfo.assoclist(self.wdev) or { }
-end
-
-function network.frequency(self)
- local freq = self.winfo and self.winfo.frequency(self.wdev)
- return freq and freq > 0 and "%.03f" % (freq / 1000)
-end
-
-function network.bitrate(self)
- local rate = self.winfo and self.winfo.bitrate(self.wdev)
- return rate and rate > 0 and (rate / 1000)
-end
-
-function network.channel(self)
- return self.winfo and self.winfo.channel(self.wdev)
-end
-
-function network.signal(self)
- return self.winfo and self.winfo.signal(self.wdev) or 0
-end
-
-function network.noise(self)
- return self.winfo and self.winfo.noise(self.wdev) or 0
-end
-
-function network.signal_level(self, s, n)
- if self:active_bssid() ~= "00:00:00:00:00:00" then
- local signal = s or self:signal()
- local noise = n or self:noise()
-
- if signal < 0 and noise < 0 then
- local snr = -1 * (noise - signal)
- return math.floor(snr / 5)
- else
- return 0
- end
- else
- return -1
- end
-end
-
-function network.signal_percent(self)
- local qc = self.winfo and
- self.winfo.quality(self.wdev) or 0
-
- local qm = self.winfo and
- self.winfo.quality_max(self.wdev) or 0
-
- if qc > 0 and qm > 0 then
- return math.floor((100 / qm) * qc)
- else
- return 0
- end
-end
projects / oweals / luci.git / commitdiff