luci-base: fix parsing of ethers(5)

[project/luci.git] / modules / luci-base / luasrc / sys.lua

diff --git a/modules/luci-base/luasrc/sys.lua b/modules/luci-base/luasrc/sys.lua
index 84c747f..b00feda 100644 (file)
--- a/modules/luci-base/luasrc/sys.lua
+++ b/modules/luci-base/luasrc/sys.lua
@@ -146,9 +146,13 @@ local function _nethints(what, callback)
 
        if fs.access("/etc/ethers") then
                for e in io.lines("/etc/ethers") do
-                       mac, ip = e:match("^([a-f0-9]%S+) (%S+)")
-                       if mac and ip then
-                               _add(what, mac:upper(), ip, nil, nil)
+                       mac, name = e:match("^([a-fA-F0-9:]+)%s+(%S+)")
+                       if mac and name then
+                               if luci.ip.IPv4(name) then
+                                       _add(what, mac:upper(), name, nil, nil)
+                               else
+                                       _add(what, mac:upper(), nil, nil, name)
+                               end
                        end
                end
        end