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-rw-r--r--applications/luci-wol/luasrc/model/cbi/wol.lua39
1 files changed, 3 insertions, 36 deletions
diff --git a/applications/luci-wol/luasrc/model/cbi/wol.lua b/applications/luci-wol/luasrc/model/cbi/wol.lua
index ad3479bca2..d683b6e16f 100644
--- a/applications/luci-wol/luasrc/model/cbi/wol.lua
+++ b/applications/luci-wol/luasrc/model/cbi/wol.lua
@@ -10,8 +10,6 @@ You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
]]--
-local uci = require "luci.model.uci".cursor()
-local utl = require "luci.util"
local sys = require "luci.sys"
local fs = require "nixio.fs"
@@ -28,9 +26,6 @@ local has_wol = fs.access("/usr/bin/wol")
s = m:section(SimpleSection)
-local arp = { }
-local e, ip, mac, name
-
if has_ewk and has_wol then
bin = s:option(ListValue, "binary", translate("WoL program"),
translate("Sometimes only one of both tools work. If one of fails, try the other one"))
@@ -55,40 +50,12 @@ if has_ewk then
end
-for _, e in ipairs(sys.net.arptable()) do
- arp[e["HW address"]:upper()] = { e["IP address"] }
-end
-
-for e in io.lines("/etc/ethers") do
- mac, ip = e:match("^([a-f0-9]%S+) (%S+)")
- if mac and ip then arp[mac:upper()] = { ip } end
-end
-
-for e in io.lines("/var/dhcp.leases") do
- mac, ip, name = e:match("^%d+ (%S+) (%S+) (%S+)")
- if mac and ip then arp[mac:upper()] = { ip, name ~= "*" and name } end
-end
-
-uci:foreach("dhcp", "host",
- function(s)
- if s.mac and s.ip then
- if type(s.mac) == "table" then
- local m
- for _, m in ipairs(s.mac) do
- arp[m:upper()] = { s.ip, s.name }
- end
- else
- arp[s.mac:upper()] = { s.ip, s.name }
- end
- end
- end)
-
host = s:option(Value, "mac", translate("Host to wake up"),
translate("Choose the host to wake up or enter a custom MAC address to use"))
-for mac, ip in utl.kspairs(arp) do
- host:value(mac, "%s (%s)" %{ mac, ip[2] or ip[1] })
-end
+sys.net.mac_hints(function(mac, name)
+ host:value(mac, "%s (%s)" %{ mac, name })
+end)
function host.write(self, s, val)