luci-base: remove unused functions from luci.sys.net

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

diff --git a/modules/luci-base/luasrc/sys.lua b/modules/luci-base/luasrc/sys.lua
index 1e594e1c88508816135874ff6c06d41838796d3c..584f76a08a6b65c33a7637ce8a2be7bbbbac6a5f 100644 (file)
--- a/modules/luci-base/luasrc/sys.lua
+++ b/modules/luci-base/luasrc/sys.lua
@@ -387,55 +387,6 @@ function net.conntrack(callback)
        return connt
 end
 
---- Determine the current IPv4 default route. If multiple default routes exist,
--- return the one with the lowest metric.
--- @return     Table with the properties of the current default route.
---                     The following fields are defined:
---                     { "dest", "gateway", "metric", "refcount", "usecount", "irtt",
---                       "flags", "device" }
-function net.defaultroute()
-       local route
-
-       net.routes(function(rt)
-               if rt.dest:prefix() == 0 and (not route or route.metric > rt.metric) then
-                       route = rt
-               end
-       end)
-
-       return route
-end
-
---- Determine the current IPv6 default route. If multiple default routes exist,
--- return the one with the lowest metric.
--- @return     Table with the properties of the current default route.
---                     The following fields are defined:
---                     { "source", "dest", "nexthop", "metric", "refcount", "usecount",
---                       "flags", "device" }
-function net.defaultroute6()
-       local route
-
-       net.routes6(function(rt)
-               if rt.dest:prefix() == 0 and rt.device ~= "lo" and
-                  (not route or route.metric > rt.metric)
-               then
-                       route = rt
-               end
-       end)
-
-       if not route then
-               local global_unicast = luci.ip.IPv6("2000::/3")
-               net.routes6(function(rt)
-                       if rt.dest:equal(global_unicast) and
-                          (not route or route.metric > rt.metric)
-                       then
-                               route = rt
-                       end
-               end)
-       end
-
-       return route
-end
-
 --- Determine the names of available network interfaces.
 -- @return     Table containing all current interface names
 function net.devices()
@@ -479,19 +430,6 @@ function net.deviceinfo()
 end
 
 
--- Determine the MAC address belonging to the given IP address.
--- @param ip   IPv4 address
--- @return             String containing the MAC address or nil if it cannot be found
-function net.ip4mac(ip)
-       local mac = nil
-       net.arptable(function(e)
-               if e["IP address"] == ip then
-                       mac = e["HW address"]
-               end
-       end)
-       return mac
-end
-
 --- Returns the current kernel routing table entries.
 -- @return     Table of tables with properties of the corresponding routes.
 --                     The following fields are defined for route entry tables: