libs/core: add "tunnel" interface type to network model, various optimizations

diff --git a/libs/core/luasrc/model/network.lua b/libs/core/luasrc/model/network.lua
index c154e87ac707aaf3a0bee9ee2c9ee3b2eefa44b9..26344c2cc1aae84526fe0b350f9d089f96501164 100644 (file)
--- a/libs/core/luasrc/model/network.lua
+++ b/libs/core/luasrc/model/network.lua
@@ -30,7 +30,7 @@ local uci = require "luci.model.uci"
 module "luci.model.network"
 
 
-local ifs, brs, sws, uci_r, uci_s
+local ifs, brs, sws, tns, uci_r, uci_s
 
 function _list_del(c, s, o, r)
        local val = uci_r:get(c, s, o)
@@ -174,6 +174,7 @@ function init(cursor)
        ifs = { }
        brs = { }
        sws = { }
+       tns = { }
 
        -- read interface information
        local n, i
@@ -181,7 +182,11 @@ function init(cursor)
                local name = i.name:match("[^:]+")
                local prnt = name:match("^([^%.]+)%.")
 
-               if _iface_virtual(name) or not _iface_ignore(name) then
+               if _iface_virtual(name) then
+                       tns[name] = true
+               end
+
+               if tns[name] or not _iface_ignore(name) then
                        ifs[name] = ifs[name] or {
                                idx      = i.ifindex or n,
                                name     = name,
@@ -745,15 +750,17 @@ end
 
 function network.get_interface(self)
        if self:is_virtual() then
-               return interface(self:proto() .. "-" .. self.sid)
+               tns[self:proto() .. "-" .. self.sid] = true
+               return interface(self:proto() .. "-" .. self.sid, self)
        elseif self:is_bridge() then
-               return interface("br-" .. self.sid)
+               brs["br-" .. self.sid] = true
+               return interface("br-" .. self.sid, self)
        else
                local ifn = nil
                local num = { }
                for ifn in utl.imatch(uci_s:get("network", self.sid, "ifname")) do
                        ifn = ifn:match("^[^:/]+")
-                       return ifn and interface(ifn)
+                       return ifn and interface(ifn, self)
                end
                ifn = nil
                uci_s:foreach("wireless", "wifi-iface",
@@ -766,7 +773,7 @@ function network.get_interface(self)
                                        end
                                end
                        end)
-               return ifn and interface(ifn)
+               return ifn and interface(ifn, self)
        end
 end
 
@@ -777,7 +784,7 @@ function network.get_interfaces(self)
        local nfs = { }
        for ifn in utl.imatch(self:get("ifname")) do
                ifn = ifn:match("^[^:/]+")
-               nfs[ifn] = interface(ifn)
+               nfs[ifn] = interface(ifn, self)
        end
 
        for ifn in utl.kspairs(nfs) do
@@ -792,7 +799,7 @@ function network.get_interfaces(self)
                                num[s.device] = num[s.device] and num[s.device] + 1 or 1
                                if s.network == self.sid then
                                        ifn = "%s.network%d" %{ s.device, num[s.device] }
-                                       wfs[ifn] = interface(ifn)
+                                       wfs[ifn] = interface(ifn, self)
                                end
                        end
                end)
@@ -844,12 +851,13 @@ end
 
 
 interface = utl.class()
-function interface.__init__(self, ifname)
+function interface.__init__(self, ifname, network)
        local wif = _wifi_lookup(ifname)
        if wif then self.wif = wifinet(wif) end
 
-       self.ifname = self.ifname or ifname
-       self.dev    = ifs[self.ifname]
+       self.ifname  = self.ifname or ifname
+       self.dev     = ifs[self.ifname]
+       self.network = network
 end
 
 function interface.name(self)
@@ -857,7 +865,7 @@ function interface.name(self)
 end
 
 function interface.mac(self)
-       return self.dev and self.dev.macaddr or "00:00:00:00:00:00"
+       return (self.dev and self.dev.macaddr or "00:00:00:00:00:00"):upper()
 end
 
 function interface.ipaddrs(self)
@@ -873,6 +881,8 @@ function interface.type(self)
                return "wifi"
        elseif brs[self.ifname] then
                return "bridge"
+       elseif tns[self.ifname] then
+               return "tunnel"
        elseif self.ifname:match("%.") then
                return "vlan"
        elseif sws[self.ifname] then
@@ -915,6 +925,8 @@ function interface.get_type_i18n(self)
                return i18n.translate("Ethernet Switch")
        elseif x == "vlan" then
                return i18n.translate("VLAN Interface")
+       elseif x == "tunnel" then
+               return i18n.translate("Tunnel Interface")
        else
                return i18n.translate("Ethernet Adapter")
        end
@@ -990,8 +1002,10 @@ function interface.rx_packets(self)
 end
 
 function interface.get_network(self)
-       if self.dev and self.dev.network then
-               self.network = _M:get_network(self.dev.network)
+       if not self.network then
+               if self.dev and self.dev.network then
+                       self.network = _M:get_network(self.dev.network)
+               end
        end
 
        if not self.network then