libs/sys: remove wifi.getiwconfig() and wifi.getiwscan()

[project/luci.git] / libs / sys / luasrc / sys.lua

diff --git a/libs/sys/luasrc/sys.lua b/libs/sys/luasrc/sys.lua
index f6f9562..a5c5ab1 100644 (file)
--- a/libs/sys/luasrc/sys.lua
+++ b/libs/sys/luasrc/sys.lua
@@ -836,56 +836,6 @@ function wifi.getiwinfo(ifname)
        end
 end
 
---- Get iwconfig output for all wireless devices.
--- @return     Table of tables containing the iwconfing output for each wifi device
-function wifi.getiwconfig()
-       local cnt = luci.util.exec("PATH=/sbin:/usr/sbin iwconfig 2>/dev/null")
-       local iwc = {}
-
-       for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n\n")) do
-               local k = l:match("^(.-) ")
-               l = l:gsub("^(.-) +", "", 1)
-               if k then
-                       local entry, flags = _parse_mixed_record(l)
-                       if entry then
-                               entry.flags = flags
-                       end
-                       iwc[k] = entry
-               end
-       end
-
-       return iwc
-end
-
---- Get iwlist scan output from all wireless devices.
--- @return     Table of tables contaiing all scan results
-function wifi.iwscan(iface)
-       local siface = iface or ""
-       local cnt = luci.util.exec("iwlist "..siface.." scan 2>/dev/null")
-       local iws = {}
-
-       for i, l in pairs(luci.util.split(luci.util.trim(cnt), "\n\n")) do
-               local k = l:match("^(.-) ")
-               l = l:gsub("^[^\n]+", "", 1)
-               l = luci.util.trim(l)
-               if k then
-                       iws[k] = {}
-                       for j, c in pairs(luci.util.split(l, "\n          Cell")) do
-                               c = c:gsub("^(.-)- ", "", 1)
-                               c = luci.util.split(c, "\n", 7)
-                               c = table.concat(c, "\n", 1)
-                               local entry, flags = _parse_mixed_record(c)
-                               if entry then
-                                       entry.flags = flags
-                               end
-                               table.insert(iws[k], entry)
-                       end
-               end
-       end
-
-       return iface and (iws[iface] or {}) or iws
-end
-
 --- Get available channels from given wireless iface.
 -- @param iface        Wireless interface (optional)
 -- @return             Table of available channels