local tonumber, tostring, math = tonumber, tostring, math
-local require = require
+local pcall, require, setmetatable = pcall, require, setmetatable
local nxo = require "nixio"
local nfs = require "nixio.fs"
local ipc = require "luci.ip"
-local sys = require "luci.sys"
local utl = require "luci.util"
-local dsp = require "luci.dispatcher"
local uci = require "luci.model.uci"
local lng = require "luci.i18n"
local jsc = require "luci.jsonc"
local _protocols = { }
-local _interfaces, _bridge, _switch, _tunnel
+local _interfaces, _bridge, _switch, _tunnel, _swtopo
local _ubusnetcache, _ubusdevcache, _ubuswificache
local _uci
end
end
+local function _wifi_state()
+ if not next(_ubuswificache) then
+ _ubuswificache = utl.ubus("network.wireless", "status", {}) or {}
+ end
+ return _ubuswificache
+end
+
+local function _wifi_state_by_sid(sid)
+ local t1, n1 = _uci:get("wireless", sid)
+ if t1 == "wifi-iface" and n1 ~= nil then
+ local radioname, radiostate
+ for radioname, radiostate in pairs(_wifi_state()) do
+ if type(radiostate) == "table" and
+ type(radiostate.interfaces) == "table"
+ then
+ local netidx, netstate
+ for netidx, netstate in ipairs(radiostate.interfaces) do
+ if type(netstate) == "table" and
+ type(netstate.section) == "string"
+ then
+ local t2, n2 = _uci:get("wireless", netstate.section)
+ if t1 == t2 and n1 == n2 then
+ return radioname, radiostate, netstate
+ end
+ end
+ end
+ end
+ end
+ end
+end
+
+local function _wifi_state_by_ifname(ifname)
+ if type(ifname) == "string" then
+ local radioname, radiostate
+ for radioname, radiostate in pairs(_wifi_state()) do
+ if type(radiostate) == "table" and
+ type(radiostate.interfaces) == "table"
+ then
+ local netidx, netstate
+ for netidx, netstate in ipairs(radiostate.interfaces) do
+ if type(netstate) == "table" and
+ type(netstate.ifname) == "string" and
+ netstate.ifname == ifname
+ then
+ return radioname, radiostate, netstate
+ end
+ end
+ end
+ end
+ end
+end
+
function _wifi_iface(x)
local _, p
for _, p in ipairs(IFACE_PATTERNS_WIRELESS) do
return false
end
-function _wifi_state(key, val, field)
- local radio, radiostate, ifc, ifcstate
-
- if not next(_ubuswificache) then
- _ubuswificache = utl.ubus("network.wireless", "status", {}) or {}
+local function _wifi_iwinfo_by_ifname(ifname, force_phy_only)
+ local stat, iwinfo = pcall(require, "iwinfo")
+ local iwtype = stat and type(ifname) == "string" and iwinfo.type(ifname)
+ local is_nonphy_op = {
+ bitrate = true,
+ quality = true,
+ quality_max = true,
+ mode = true,
+ ssid = true,
+ bssid = true,
+ assoclist = true,
+ encryption = true
+ }
- -- workaround extended section format
- for radio, radiostate in pairs(_ubuswificache) do
- for ifc, ifcstate in pairs(radiostate.interfaces) do
- if ifcstate.section and ifcstate.section:sub(1, 1) == '@' then
- local s = _uci:get_all('wireless.%s' % ifcstate.section)
- if s then
- ifcstate.section = s['.name']
- end
+ if iwtype then
+ -- if we got a type but no real netdev, we're referring to a phy
+ local phy_only = force_phy_only or (ipc.link(ifname).type ~= 1)
+
+ return setmetatable({}, {
+ __index = function(t, k)
+ if k == "ifname" then
+ return ifname
+ elseif phy_only and is_nonphy_op[k] then
+ return nil
+ elseif iwinfo[iwtype][k] then
+ return iwinfo[iwtype][k](ifname)
end
end
- end
+ })
end
+end
- for radio, radiostate in pairs(_ubuswificache) do
- for ifc, ifcstate in pairs(radiostate.interfaces) do
- if ifcstate[key] == val then
- return ifcstate[field]
- end
+local function _wifi_sid_by_netid(netid)
+ if type(netid) == "string" then
+ local radioname, netidx = netid:match("^(%w+)%.network(%d+)$")
+ if radioname and netidx then
+ local i, n = 0, nil
+
+ netidx = tonumber(netidx)
+ _uci:foreach("wireless", "wifi-iface",
+ function(s)
+ if s.device == radioname then
+ i = i + 1
+ if i == netidx then
+ n = s[".name"]
+ return false
+ end
+ end
+ end)
+
+ return n
end
end
end
-function _wifi_lookup(ifn)
- -- got a radio#.network# pseudo iface, locate the corresponding section
- local radio, ifnidx = ifn:match("^(%w+)%.network(%d+)$")
- if radio and ifnidx then
- local sid = nil
- local num = 0
+function _wifi_sid_by_ifname(ifn)
+ local sid = _wifi_sid_by_netid(ifn)
+ if sid then
+ return sid
+ end
- ifnidx = tonumber(ifnidx)
- _uci:foreach("wireless", "wifi-iface",
- function(s)
- if s.device == radio then
- num = num + 1
- if num == ifnidx then
- sid = s['.name']
- return false
- end
- end
- end)
+ local _, _, netstate = _wifi_state_by_ifname(ifn)
+ if netstate and type(netstate.section) == "string" then
+ return netstate.section
+ end
+end
- return sid
+local function _wifi_netid_by_sid(sid)
+ local t, n = _uci:get("wireless", sid)
+ if t == "wifi-iface" and n ~= nil then
+ local radioname = _uci:get("wireless", n, "device")
+ if type(radioname) == "string" then
+ local i, netid = 0, nil
+
+ _uci:foreach("wireless", "wifi-iface",
+ function(s)
+ if s.device == radioname then
+ i = i + 1
+ if s[".name"] == n then
+ netid = "%s.network%d" %{ radioname, i }
+ return false
+ end
+ end
+ end)
- -- looks like wifi, try to locate the section via ubus state
- elseif _wifi_iface(ifn) then
- return _wifi_state("ifname", ifn, "section")
+ return netid, radioname
+ end
end
end
+local function _wifi_netid_by_netname(name)
+ local netid = nil
+
+ _uci:foreach("wireless", "wifi-iface",
+ function(s)
+ local net
+ for net in utl.imatch(s.network) do
+ if net == name then
+ netid = _wifi_netid_by_sid(s[".name"])
+ return false
+ end
+ end
+ end)
+
+ return netid
+end
+
function _iface_virtual(x)
local _, p
for _, p in ipairs(IFACE_PATTERNS_VIRTUAL) do
return false
end
-
function init(cursor)
_uci = cursor or _uci or uci.cursor()
_bridge = { }
_switch = { }
_tunnel = { }
+ _swtopo = { }
_ubusnetcache = { }
_ubusdevcache = { }
local n, i
for n, i in ipairs(nxo.getifaddrs()) do
local name = i.name:match("[^:]+")
- local prnt = name:match("^([^%.]+)%.")
if _iface_virtual(name) then
_tunnel[name] = true
ip6addrs = { }
}
- if prnt then
- _switch[name] = true
- _switch[prnt] = true
- end
-
if i.family == "packet" then
_interfaces[name].flags = i.flags
_interfaces[name].stats = i.data
- _interfaces[name].macaddr = i.addr
+ _interfaces[name].macaddr = ipc.checkmac(i.addr)
elseif i.family == "inet" then
_interfaces[name].ipaddrs[#_interfaces[name].ipaddrs+1] = ipc.IPv4(i.addr, i.netmask)
elseif i.family == "inet6" then
end
end
+ -- read switch topology
+ local boardinfo = jsc.parse(nfs.readfile("/etc/board.json") or "")
+ if type(boardinfo) == "table" and type(boardinfo.switch) == "table" then
+ local switch, layout
+ for switch, layout in pairs(boardinfo.switch) do
+ if type(layout) == "table" and type(layout.ports) == "table" then
+ local _, port
+ local ports = { }
+ local nports = { }
+ local netdevs = { }
+
+ for _, port in ipairs(layout.ports) do
+ if type(port) == "table" and
+ type(port.num) == "number" and
+ (type(port.role) == "string" or
+ type(port.device) == "string")
+ then
+ local spec = {
+ num = port.num,
+ role = port.role or "cpu",
+ index = port.index or port.num
+ }
+
+ if port.device then
+ spec.device = port.device
+ spec.tagged = port.need_tag
+ netdevs[tostring(port.num)] = port.device
+ end
+
+ ports[#ports+1] = spec
+
+ if port.role then
+ nports[port.role] = (nports[port.role] or 0) + 1
+ end
+ end
+ end
+
+ table.sort(ports, function(a, b)
+ if a.role ~= b.role then
+ return (a.role < b.role)
+ end
+
+ return (a.index < b.index)
+ end)
+
+ local pnum, role
+ for _, port in ipairs(ports) do
+ if port.role ~= role then
+ role = port.role
+ pnum = 1
+ end
+
+ if role == "cpu" then
+ port.label = "CPU (%s)" % port.device
+ elseif nports[role] > 1 then
+ port.label = "%s %d" %{ role:upper(), pnum }
+ pnum = pnum + 1
+ else
+ port.label = role:upper()
+ end
+
+ port.role = nil
+ port.index = nil
+ end
+
+ _swtopo[switch] = {
+ ports = ports,
+ netdevs = netdevs
+ }
+ end
+ end
+ end
+
return _M
end
function del_network(self, n)
local r = _uci:delete("network", n)
if r then
+ _uci:delete_all("luci", "ifstate",
+ function(s) return (s.interface == n) end)
+
_uci:delete_all("network", "alias",
function(s) return (s.interface == n) end)
if _interfaces[i] or _wifi_iface(i) then
return interface(i)
else
- local ifc
- local num = { }
- _uci: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'] == i then
- ifc = interface(
- "%s.network%d" %{s.device, num[s.device] })
- return false
- end
- end
- end)
- return ifc
+ local netid = _wifi_netid_by_sid(i)
+ return netid and interface(netid)
end
end
-local function swdev_from_board_json()
- local boardinfo = jsc.parse(nfs.readfile("/etc/board.json") or "")
- if type(boardinfo) == "table" and type(boardinfo.network) == "table" then
- local net, val
- for net, val in pairs(boardinfo.network) do
- if type(val) == "table" and type(val.ifname) == "string" and
- val.create_vlan == true
- then
- return val.ifname
- end
- end
- end
- return nil
-end
-
function get_interfaces(self)
local iface
local ifaces = { }
- local seen = { }
local nfs = { }
- local baseof = { }
-- find normal interfaces
_uci:foreach("network", "interface",
function(s)
for iface in utl.imatch(s.ifname) do
if not _iface_ignore(iface) and not _iface_virtual(iface) and not _wifi_iface(iface) then
- seen[iface] = true
nfs[iface] = interface(iface)
end
end
end)
for iface in utl.kspairs(_interfaces) do
- if not (seen[iface] or _iface_ignore(iface) or _iface_virtual(iface) or _wifi_iface(iface)) then
+ if not (nfs[iface] or _iface_ignore(iface) or _iface_virtual(iface) or _wifi_iface(iface)) then
nfs[iface] = interface(iface)
end
end
-- find vlan interfaces
_uci:foreach("network", "switch_vlan",
function(s)
- if not s.device then
+ if type(s.ports) ~= "string" or
+ type(s.device) ~= "string" or
+ type(_swtopo[s.device]) ~= "table"
+ then
return
end
- local base = baseof[s.device]
- if not base then
- if not s.device:match("^eth%d") then
- local l
- for l in utl.execi("swconfig dev %q help 2>/dev/null" % s.device) do
- if not base then
- base = l:match("^%w+: (%w+)")
- end
+ local pnum, ptag
+ for pnum, ptag in s.ports:gmatch("(%d+)([tu]?)") do
+ local netdev = _swtopo[s.device].netdevs[pnum]
+ if netdev then
+ if not nfs[netdev] then
+ nfs[netdev] = interface(netdev)
end
- if not base or not base:match("^eth%d") then
- base = swdev_from_board_json() or "eth0"
+ _switch[netdev] = true
+
+ if ptag == "t" then
+ local vid = tonumber(s.vid or s.vlan)
+ if vid ~= nil and vid >= 0 and vid <= 4095 then
+ local iface = "%s.%d" %{ netdev, vid }
+ if not nfs[iface] then
+ nfs[iface] = interface(iface)
+ end
+ _switch[iface] = true
+ end
end
- else
- base = s.device
- end
- baseof[s.device] = base
- end
-
- local vid = tonumber(s.vid or s.vlan)
- if vid ~= nil and vid >= 0 and vid <= 4095 then
- local iface = "%s.%d" %{ base, vid }
- if not seen[iface] then
- seen[iface] = true
- nfs[iface] = interface(iface)
end
end
end)
end
function get_wifinet(self, net)
- local wnet = _wifi_lookup(net)
+ local wnet = _wifi_sid_by_ifname(net)
if wnet then
return wifinet(wnet)
end
end
function del_wifinet(self, net)
- local wnet = _wifi_lookup(net)
+ local wnet = _wifi_sid_by_ifname(net)
if wnet then
_uci:delete("wireless", wnet)
return true
return stat and interface(stat.l3_device or stat.device)
end
+function get_switch_topologies(self)
+ return _swtopo
+end
+
function network(name, proto)
if name then
ifname = self:_ubus("device")
end
if not ifname then
- local num = { }
- _uci:foreach("wireless", "wifi-iface",
- function(s)
- if s.device then
- num[s.device] = num[s.device]
- and num[s.device] + 1 or 1
-
- local net
- for net in utl.imatch(s.network) do
- if net == self.sid then
- ifname = "%s.network%d" %{ s.device, num[s.device] }
- return false
- end
- end
- end
- end)
+ ifname = _wifi_netid_by_netname(self.sid)
end
return ifname
end
if type(addrs) == "table" then
for n, addr in ipairs(addrs) do
- rv[#rv+1] = "%s1/%d" %{ addr.address, addr.mask }
+ if type(addr["local-address"]) == "table" and
+ type(addr["local-address"].mask) == "number" and
+ type(addr["local-address"].address) == "string"
+ then
+ rv[#rv+1] = "%s/%d" %{
+ addr["local-address"].address,
+ addr["local-address"].mask
+ }
+ end
end
end
return dns
end
+function protocol.ip6prefix(self)
+ local prefix = self:_ubus("ipv6-prefix")
+ if prefix and #prefix > 0 then
+ return "%s/%d" %{ prefix[1].address, prefix[1].mask }
+ end
+end
+
function protocol.is_bridge(self)
return (not self:is_virtual() and self:type() == "bridge")
end
if self:is_floating() then
return false
else
- local rv = true
+ local empty = true
if (self:_get("ifname") or ""):match("%S+") then
- rv = false
+ empty = false
end
- _uci:foreach("wireless", "wifi-iface",
- function(s)
- local n
- for n in utl.imatch(s.network) do
- if n == self.sid then
- rv = false
- return false
- end
- end
- end)
+ if empty and _wifi_netid_by_netname(self.sid) then
+ empty = false
+ end
- return rv
+ return empty
end
end
ifname = _M:ifnameof(ifname)
if ifname and not self:is_floating() then
-- if its a wifi interface, change its network option
- local wif = _wifi_lookup(ifname)
+ local wif = _wifi_sid_by_ifname(ifname)
if wif then
_append("wireless", wif, "network", self.sid)
ifname = _M:ifnameof(ifname)
if ifname and not self:is_floating() then
-- if its a wireless interface, clear its network option
- local wif = _wifi_lookup(ifname)
+ local wif = _wifi_sid_by_ifname(ifname)
if wif then _filter("wireless", wif, "network", self.sid) end
-- remove the interface
ifn = ifn:match("^[^:/]+")
return ifn and interface(ifn, self)
end
- ifn = nil
- _uci:foreach("wireless", "wifi-iface",
- function(s)
- if s.device then
- num[s.device] = num[s.device] and num[s.device] + 1 or 1
-
- local net
- for net in utl.imatch(s.network) do
- if net == self.sid then
- ifn = "%s.network%d" %{ s.device, num[s.device] }
- return false
- end
- end
- end
- end)
+ ifn = _wifi_netid_by_netname(self.sid)
return ifn and interface(ifn, self)
end
end
ifaces[#ifaces+1] = nfs[ifn]
end
- local num = { }
local wfs = { }
_uci:foreach("wireless", "wifi-iface",
function(s)
if s.device then
- num[s.device] = num[s.device] and num[s.device] + 1 or 1
-
local net
for net in utl.imatch(s.network) do
if net == self.sid then
- ifn = "%s.network%d" %{ s.device, num[s.device] }
- wfs[ifn] = interface(ifn, self)
+ ifn = _wifi_netid_by_sid(s[".name"])
+ if ifn then
+ wfs[ifn] = interface(ifn, self)
+ end
end
end
end
end
end
- local wif = _wifi_lookup(ifname)
+ local wif = _wifi_sid_by_ifname(ifname)
if wif then
local n
for n in utl.imatch(_uci:get("wireless", wif, "network")) do
end
function protocol.adminlink(self)
- return dsp.build_url("admin", "network", "network", self.sid)
+ local stat, dsp = pcall(require, "luci.dispatcher")
+ return stat and dsp.build_url("admin", "network", "network", self.sid)
end
interface = utl.class()
function interface.__init__(self, ifname, network)
- local wif = _wifi_lookup(ifname)
+ local wif = _wifi_sid_by_ifname(ifname)
if wif then
self.wif = wifinet(wif)
- self.ifname = _wifi_state("section", wif, "ifname")
+ self.ifname = self.wif:ifname()
end
self.ifname = self.ifname or ifname
end
function interface.mac(self)
- local mac = self:_ubus("macaddr")
- return mac and mac:upper()
+ return ipc.checkmac(self:_ubus("macaddr"))
end
function interface.ipaddrs(self)
function interface.shortname(self)
if self.wif then
- return "%s %q" %{
- self.wif:active_mode(),
- self.wif:active_ssid() or self.wif:active_bssid()
- }
+ return self.wif:shortname()
else
return self.ifname
end
return "%s: %s %q" %{
lng.translate("Wireless Network"),
self.wif:active_mode(),
- self.wif:active_ssid() or self.wif:active_bssid()
+ self.wif:active_ssid() or self.wif:active_bssid() or self.wif:id()
}
else
return "%s: %q" %{ self:get_type_i18n(), self:name() }
elseif x == "switch" then
return lng.translate("Ethernet Switch")
elseif x == "vlan" then
- return lng.translate("VLAN Interface")
+ if _switch[self.ifname] then
+ return lng.translate("Switch VLAN")
+ else
+ return lng.translate("Software VLAN")
+ end
elseif x == "tunnel" then
return lng.translate("Tunnel Interface")
else
wifidev = utl.class()
-function wifidev.__init__(self, dev)
- self.sid = dev
- self.iwinfo = dev and sys.wifi.getiwinfo(dev) or { }
+function wifidev.__init__(self, name)
+ local t, n = _uci:get("wireless", name)
+ if t == "wifi-device" and n ~= nil then
+ self.sid = n
+ self.iwinfo = _wifi_iwinfo_by_ifname(self.sid, true)
+ end
+ self.sid = self.sid or name
+ self.iwinfo = self.iwinfo or { ifname = self.sid }
end
function wifidev.get(self, opt)
end
function wifidev.get_i18n(self)
- local t = "Generic"
+ local t = self.iwinfo.hardware_name or "Generic"
if self.iwinfo.type == "wl" then
t = "Broadcom"
- elseif self.iwinfo.type == "madwifi" then
- t = "Atheros"
end
local m = ""
if _uci:get("wireless", net) == "wifi-iface" then
return wifinet(net)
else
- local wnet = _wifi_lookup(net)
+ local wnet = _wifi_sid_by_ifname(net)
if wnet then
return wifinet(wnet)
end
if utl.instanceof(net, wifinet) then
net = net.sid
elseif _uci:get("wireless", net) ~= "wifi-iface" then
- net = _wifi_lookup(net)
+ net = _wifi_sid_by_ifname(net)
end
if net and _uci:get("wireless", net, "device") == self.sid then
wifinet = utl.class()
-function wifinet.__init__(self, net, data)
- self.sid = net
-
- local n = 0
- local num = { }
- local netid, sid
- _uci:foreach("wireless", "wifi-iface",
- function(s)
- n = n + 1
- if s.device then
- num[s.device] = num[s.device] and num[s.device] + 1 or 1
- if s['.name'] == self.sid then
- sid = "@wifi-iface[%d]" % n
- netid = "%s.network%d" %{ s.device, num[s.device] }
- return false
- end
- end
- end)
+function wifinet.__init__(self, name, data)
+ local sid, netid, radioname, radiostate, netstate
+ -- lookup state by radio#.network# notation
+ sid = _wifi_sid_by_netid(name)
if sid then
- local _, k, r, i
- for k, r in pairs(_ubuswificache) do
- if type(r) == "table" and
- type(r.interfaces) == "table"
- then
- for _, i in ipairs(r.interfaces) do
- if type(i) == "table" and i.section == sid then
- self._ubusdata = {
- radio = k,
- dev = r,
- net = i
- }
- end
+ netid = name
+ radioname, radiostate, netstate = _wifi_state_by_sid(sid)
+ else
+ -- lookup state by ifname (e.g. wlan0)
+ radioname, radiostate, netstate = _wifi_state_by_ifname(name)
+ if radioname and radiostate and netstate then
+ sid = netstate.section
+ netid = _wifi_netid_by_sid(sid)
+ else
+ -- lookup state by uci section id (e.g. cfg053579)
+ radioname, radiostate, netstate = _wifi_state_by_sid(name)
+ if radioname and radiostate and netstate then
+ sid = name
+ netid = _wifi_netid_by_sid(sid)
+ else
+ -- no state available, try to resolve from uci
+ netid, radioname = _wifi_netid_by_sid(name)
+ if netid and radioname then
+ sid = name
end
end
end
end
- local dev = _wifi_state("section", self.sid, "ifname") or netid
+ local iwinfo =
+ (netstate and _wifi_iwinfo_by_ifname(netstate.ifname)) or
+ (radioname and _wifi_iwinfo_by_ifname(radioname)) or
+ { ifname = (netid or sid or name) }
- self.netid = netid
- self.wdev = dev
- self.iwinfo = dev and sys.wifi.getiwinfo(dev) or { }
+ self.sid = sid or name
+ self.wdev = iwinfo.ifname
+ self.iwinfo = iwinfo
+ self.netid = netid
+ self._ubusdata = {
+ radio = radioname,
+ dev = radiostate,
+ net = netstate
+ }
end
function wifinet.ubus(self, ...)
function wifinet.shortname(self)
return "%s %q" %{
lng.translate(self:active_mode()),
- self:active_ssid() or self:active_bssid()
+ self:active_ssid() or self:active_bssid() or self:id()
}
end
return "%s: %s %q (%s)" %{
lng.translate("Wireless Network"),
lng.translate(self:active_mode()),
- self:active_ssid() or self:active_bssid(),
+ self:active_ssid() or self:active_bssid() or self:id(),
self:ifname()
}
end
function wifinet.adminlink(self)
- return dsp.build_url("admin", "network", "wireless", self.netid)
+ local stat, dsp = pcall(require, "luci.dispatcher")
+ return dsp and dsp.build_url("admin", "network", "wireless", self.netid)
end
function wifinet.get_network(self)
projects / project / luci.git / blobdiff