modules/admin-full: add configuration support for ATM bridges

diff --git a/modules/admin-full/luasrc/model/cbi/admin_network/network.lua b/modules/admin-full/luasrc/model/cbi/admin_network/network.lua
index 8adfbf1372284259bf0b44e18afc8aa1fbce4158..566b986b2cafdc5ea7925a3b6913d301f7efcbd0 100644 (file)
--- a/modules/admin-full/luasrc/model/cbi/admin_network/network.lua
+++ b/modules/admin-full/luasrc/model/cbi/admin_network/network.lua
@@ -143,4 +143,53 @@ function errors.cfgvalue(self, section)
        return string.format("%s / %s", tx, rx)
 end
 
+-- Show ATM bridge section if we have the capabilities
+if fs.access("/usr/sbin/br2684ctl") then
+       atm = m:section(TypedSection, "atm-bridge", translate("ATM Bridges"),
+               translate("ATM bridges expose encapsulated ethernet in AAL5 " ..
+                       "connections as virtual Linux network interfaces which can " ..
+                       "be used in conjunction with DHCP or PPP to dial into the " ..
+                       "provider network."))
+
+       atm.addremove = true
+       atm.anonymous = true
+
+       atm.create = function(self, section)
+               local sid = TypedSection.create(self, section)
+               local max_unit = -1
+
+               m.uci:foreach("network", "atm-bridge",
+                       function(s)
+                               local u = tonumber(s.unit)
+                               if u ~= nil and u > max_unit then
+                                       max_unit = u
+                               end
+                       end)
+
+               m.uci:set("network", sid, "unit", max_unit + 1)
+               m.uci:set("network", sid, "atmdev", 0)
+               m.uci:set("network", sid, "encaps", "llc")
+               m.uci:set("network", sid, "payload", "bridged")
+               m.uci:set("network", sid, "vci", 35)
+               m.uci:set("network", sid, "vpi", 8)
+
+               return sid
+       end
+
+       atm:tab("general", translate("General Setup"))
+       atm:tab("advanced", translate("Advanced Settings"))
+
+       vci    = atm:taboption("general", Value, "vci", translate("ATM Virtual Channel Identifier (VCI)"))
+       vpi    = atm:taboption("general", Value, "vpi", translate("ATM Virtual Path Identifier (VPI)"))
+       encaps = atm:taboption("general", ListValue, "encaps", translate("Encapsulation mode"))
+       encaps:value("llc", translate("LLC"))
+       encaps:value("vc", translate("VC-Mux"))
+
+       atmdev  = atm:taboption("advanced", Value, "atmdev", translate("ATM device number"))
+       unit    = atm:taboption("advanced", Value, "unit", translate("Bridge unit number"))
+       payload = atm:taboption("advanced", ListValue, "payload", translate("Forwarding mode"))
+       payload:value("bridged", translate("bridged"))
+       payload:value("routed", translate("routed"))
+end
+
 return m