LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
-Copyright 2008 Jo-Philipp Wich <xm@subsignal.org>
+Copyright 2008-2011 Jo-Philipp Wich <xm@subsignal.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
local fs = require "nixio.fs"
local ut = require "luci.util"
+local pt = require "luci.tools.proto"
local nw = require "luci.model.network"
local fw = require "luci.model.firewall"
local has_dnsmasq = fs.access("/etc/config/dhcp")
local has_firewall = fs.access("/etc/config/firewall")
-local has_3g = fs.access("/usr/bin/gcom")
-local has_pptp = fs.access("/usr/sbin/pptp")
-local has_pppd = fs.access("/usr/sbin/pppd")
-local has_pppoe = fs.glob("/usr/lib/pppd/*/rp-pppoe.so")()
-local has_pppoa = fs.glob("/usr/lib/pppd/*/pppoatm.so")()
-local has_ipv6 = fs.access("/proc/net/ipv6_route")
-local has_6in4 = fs.access("/lib/network/6in4.sh")
-local has_6to4 = fs.access("/lib/network/6to4.sh")
-
m = Map("network", translate("Interfaces") .. " - " .. arg[1]:upper(), translate("On this page you can configure the network interfaces. You can bridge several interfaces by ticking the \"bridge interfaces\" field and enter the names of several network interfaces separated by spaces. You can also use <abbr title=\"Virtual Local Area Network\">VLAN</abbr> notation <samp>INTERFACE.VLANNR</samp> (<abbr title=\"for example\">e.g.</abbr>: <samp>eth0.1</samp>)."))
m:chain("wireless")
local net = nw:get_network(arg[1])
+local function backup_ifnames(is_bridge)
+ if not net:is_floating() and not m:get(net:name(), "_orig_ifname") then
+ local ifcs = net:get_interfaces() or { net:get_interface() }
+ if ifcs then
+ local _, ifn
+ local ifns = { }
+ for _, ifn in ipairs(ifcs) do
+ ifns[#ifns+1] = ifn:name()
+ end
+ if #ifns > 0 then
+ m:set(net:name(), "_orig_ifname", table.concat(ifns, " "))
+ m:set(net:name(), "_orig_bridge", tostring(net:is_bridge()))
+ end
+ end
+ end
+end
+
+
-- redirect to overview page if network does not exist anymore (e.g. after a revert)
if not net then
luci.http.redirect(luci.dispatcher.build_url("admin/network/network"))
return
end
-local ifc = net:get_interfaces()[1]
+-- protocol switch was requested, rebuild interface config and reload page
+if m:formvalue("cbid.network.%s._switch" % net:name()) then
+ -- get new protocol
+ local ptype = m:formvalue("cbid.network.%s.proto" % net:name()) or "-"
+ local proto = nw:get_protocol(ptype, net:name())
+ if proto then
+ -- backup default
+ backup_ifnames()
+
+ -- if current proto is not floating and target proto is not floating,
+ -- then attempt to retain the ifnames
+ --error(net:proto() .. " > " .. proto:proto())
+ if not net:is_floating() and not proto:is_floating() then
+ -- if old proto is a bridge and new proto not, then clip the
+ -- interface list to the first ifname only
+ if net:is_bridge() and proto:is_virtual() then
+ local _, ifn
+ local first = true
+ for _, ifn in ipairs(net:get_interfaces() or { net:get_interface() }) do
+ if first then
+ first = false
+ else
+ net:del_interface(ifn)
+ end
+ end
+ m:del(net:name(), "type")
+ end
+
+ -- if the current proto is floating, the target proto not floating,
+ -- then attempt to restore ifnames from backup
+ elseif net:is_floating() and not proto:is_floating() then
+ -- if we have backup data, then re-add all orphaned interfaces
+ -- from it and restore the bridge choice
+ local br = (m:get(net:name(), "_orig_bridge") == "true")
+ local ifn
+ local ifns = { }
+ for ifn in ut.imatch(m:get(net:name(), "_orig_ifname")) do
+ ifn = nw:get_interface(ifn)
+ if ifn and not ifn:get_network() then
+ proto:add_interface(ifn)
+ if not br then
+ break
+ end
+ end
+ end
+ if br then
+ m:set(net:name(), "type", "bridge")
+ end
+
+ -- in all other cases clear the ifnames
+ else
+ local _, ifc
+ for _, ifc in ipairs(net:get_interfaces() or { net:get_interface() }) do
+ net:del_interface(ifc)
+ end
+ m:del(net:name(), "type")
+ end
+
+ -- clear options
+ local k, v
+ for k, v in pairs(m:get(net:name())) do
+ if k:sub(1,1) ~= "." and
+ k ~= "type" and
+ k ~= "ifname" and
+ k ~= "_orig_ifname" and
+ k ~= "_orig_bridge"
+ then
+ m:del(net:name(), k)
+ end
+ end
+
+ -- set proto
+ m:set(net:name(), "proto", proto:proto())
+ m.uci:save("network")
+ m.uci:save("wireless")
+
+ -- reload page
+ luci.http.redirect(luci.dispatcher.build_url("admin/network/network", arg[1]))
+ return
+ end
+end
+
+-- dhcp setup was requested, create section and reload page
+if m:formvalue("cbid.dhcp._enable._enable") then
+ m.uci:section("dhcp", "dhcp", nil, {
+ interface = arg[1],
+ start = "100",
+ limit = "150",
+ leasetime = "12h"
+ })
+
+ m.uci:save("dhcp")
+ luci.http.redirect(luci.dispatcher.build_url("admin/network/network", arg[1]))
+ return
+end
+
+local ifc = net:get_interface()
s = m:section(NamedSection, arg[1], "interface", translate("Common Configuration"))
s.addremove = false
-s:tab("general", translate("General Setup"))
-if has_ipv6 then s:tab("ipv6", translate("IPv6 Setup")) end
-if has_pppd then s:tab("ppp", translate("PPP Settings")) end
-if has_pppoa then s:tab("atm", translate("ATM Settings")) end
-if has_6in4 or has_6to4 then s:tab("tunnel", translate("Tunnel Settings")) end
+s:tab("general", translate("General Setup"))
+s:tab("advanced", translate("Advanced Settings"))
s:tab("physical", translate("Physical Settings"))
-if has_firewall then s:tab("firewall", translate("Firewall Settings")) end
+
+if has_firewall then
+ s:tab("firewall", translate("Firewall Settings"))
+end
+
st = s:taboption("general", DummyValue, "__status", translate("Status"))
-st.template = "admin_network/iface_status"
-st.network = arg[1]
---[[
-back = s:taboption("general", DummyValue, "_overview", translate("Overview"))
-back.value = ""
-back.titleref = luci.dispatcher.build_url("admin", "network", "network")
-]]
+local function set_status()
+ -- if current network is empty, print a warning
+ if not net:is_floating() and net:is_empty() then
+ st.template = "cbi/dvalue"
+ st.network = nil
+ st.value = translate("There is no device assigned yet, please attach a network device in the \"Physical Settings\" tab")
+ else
+ st.template = "admin_network/iface_status"
+ st.network = arg[1]
+ st.value = nil
+ end
+end
+
+m.on_init = set_status
+m.on_after_save = set_status
+
p = s:taboption("general", ListValue, "proto", translate("Protocol"))
-p.override_scheme = true
-p.default = "static"
-p:value("static", translate("static"))
-p:value("dhcp", "DHCP")
-if has_pppd then p:value("ppp", "PPP") end
-if has_pppoe then p:value("pppoe", "PPPoE") end
-if has_pppoa then p:value("pppoa", "PPPoA") end
-if has_3g then p:value("3g", "UMTS/3G") end
-if has_pptp then p:value("pptp", "PPTP") end
-if has_6in4 then p:value("6in4", "6in4") end
-if has_6to4 then p:value("6to4", "6to4") end
-p:value("none", translate("none"))
-
-if not ( has_pppd and has_pppoe and has_pppoa and has_3g and has_pptp ) then
- p.description = translate("You need to install \"comgt\" for UMTS/GPRS, \"ppp-mod-pppoe\" for PPPoE, \"ppp-mod-pppoa\" for PPPoA or \"pptp\" for PPtP support")
+p.default = net:proto()
+
+
+if not net:is_installed() then
+ p_install = s:taboption("general", Button, "_install")
+ p_install.title = translate("Protocol support is not installed")
+ p_install.inputtitle = translate("Install package %q" % net:opkg_package())
+ p_install.inputstyle = "apply"
+ p_install:depends("proto", net:proto())
+
+ function p_install.write()
+ return luci.http.redirect(
+ luci.dispatcher.build_url("admin/system/packages") ..
+ "?submit=1&install=%s" % net:opkg_package()
+ )
+ end
end
-br = s:taboption("physical", Flag, "type", translate("Bridge interfaces"), translate("creates a bridge over specified interface(s)"))
-br.enabled = "bridge"
-br.rmempty = true
-br:depends("proto", "static")
-br:depends("proto", "dhcp")
-br:depends("proto", "none")
-
-stp = s:taboption("physical", Flag, "stp", translate("Enable <abbr title=\"Spanning Tree Protocol\">STP</abbr>"),
- translate("Enables the Spanning Tree Protocol on this bridge"))
-stp:depends("type", "bridge")
-stp.rmempty = true
-
-ifname_single = s:taboption("physical", Value, "ifname_single", translate("Interface"))
-ifname_single.template = "cbi/network_ifacelist"
-ifname_single.widget = "radio"
-ifname_single.nobridges = true
-ifname_single.network = arg[1]
-ifname_single.rmempty = true
-ifname_single:depends({ type = "", proto = "static" })
-ifname_single:depends({ type = "", proto = "dhcp" })
-ifname_single:depends({ type = "", proto = "pppoe" })
-ifname_single:depends({ type = "", proto = "pppoa" })
-ifname_single:depends({ type = "", proto = "none" })
-
-function ifname_single.cfgvalue(self, s)
- return self.map.uci:get("network", s, "ifname")
+
+p_switch = s:taboption("general", Button, "_switch")
+p_switch.title = translate("Really switch protocol?")
+p_switch.inputtitle = translate("Switch protocol")
+p_switch.inputstyle = "apply"
+
+local _, pr
+for _, pr in ipairs(nw:get_protocols()) do
+ p:value(pr:proto(), pr:get_i18n())
+ if pr:proto() ~= net:proto() then
+ p_switch:depends("proto", pr:proto())
+ end
end
-function ifname_single.write(self, s, val)
- local n = nw:get_network(s)
- if n then
+
+auto = s:taboption("advanced", Flag, "auto", translate("Bring up on boot"))
+auto.default = (net:proto() == "none") and auto.disabled or auto.enabled
+
+
+if not net:is_virtual() then
+ br = s:taboption("physical", Flag, "type", translate("Bridge interfaces"), translate("creates a bridge over specified interface(s)"))
+ br.enabled = "bridge"
+ br.rmempty = true
+ br:depends("proto", "static")
+ br:depends("proto", "dhcp")
+ br:depends("proto", "none")
+
+ stp = s:taboption("physical", Flag, "stp", translate("Enable <abbr title=\"Spanning Tree Protocol\">STP</abbr>"),
+ translate("Enables the Spanning Tree Protocol on this bridge"))
+ stp:depends("type", "bridge")
+ stp.rmempty = true
+end
+
+
+if not net:is_floating() then
+ ifname_single = s:taboption("physical", Value, "ifname_single", translate("Interface"))
+ ifname_single.template = "cbi/network_ifacelist"
+ ifname_single.widget = "radio"
+ ifname_single.nobridges = true
+ ifname_single.rmempty = false
+ ifname_single.network = arg[1]
+ ifname_single:depends("type", "")
+
+ function ifname_single.cfgvalue(self, s)
+ -- let the template figure out the related ifaces through the network model
+ return nil
+ end
+
+ function ifname_single.write(self, s, val)
local i
- for _, i in ipairs(n:get_interfaces()) do
- n:del_interface(i)
+ local new_ifs = { }
+ local old_ifs = { }
+
+ for _, i in ipairs(net:get_interfaces() or { net:get_interface() }) do
+ old_ifs[#old_ifs+1] = i:name()
end
for i in ut.imatch(val) do
- n:add_interface(i)
+ new_ifs[#new_ifs+1] = i
-- if this is not a bridge, only assign first interface
if self.option == "ifname_single" then
break
end
end
+
+ table.sort(old_ifs)
+ table.sort(new_ifs)
+
+ for i = 1, math.max(#old_ifs, #new_ifs) do
+ if old_ifs[i] ~= new_ifs[i] then
+ backup_ifnames()
+ for i = 1, #old_ifs do
+ net:del_interface(old_ifs[i])
+ end
+ for i = 1, #new_ifs do
+ net:add_interface(new_ifs[i])
+ end
+ break
+ end
+ end
end
end
-ifname_multi = s:taboption("physical", Value, "ifname_multi", translate("Interface"))
-ifname_multi.template = "cbi/network_ifacelist"
-ifname_multi.nobridges = true
-ifname_multi.network = arg[1]
-ifname_multi.widget = "checkbox"
-ifname_multi:depends("type", "bridge")
-ifname_multi.cfgvalue = ifname_single.cfgvalue
-ifname_multi.write = ifname_single.write
+
+if not net:is_virtual() then
+ ifname_multi = s:taboption("physical", Value, "ifname_multi", translate("Interface"))
+ ifname_multi.template = "cbi/network_ifacelist"
+ ifname_multi.nobridges = true
+ ifname_multi.rmempty = false
+ ifname_multi.network = arg[1]
+ ifname_multi.widget = "checkbox"
+ ifname_multi:depends("type", "bridge")
+ ifname_multi.cfgvalue = ifname_single.cfgvalue
+ ifname_multi.write = ifname_single.write
+end
if has_firewall then
end
end
-ipaddr = s:taboption("general", Value, "ipaddr", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Address"))
-ipaddr.optional = true
-ipaddr.datatype = "ip4addr"
-ipaddr:depends("proto", "static")
-
-nm = s:taboption("general", Value, "netmask", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Netmask"))
-nm.optional = true
-nm.datatype = "ip4addr"
-nm:depends("proto", "static")
-nm:value("255.255.255.0")
-nm:value("255.255.0.0")
-nm:value("255.0.0.0")
-
-gw = s:taboption("general", Value, "gateway", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Gateway"))
-gw.optional = true
-gw.datatype = "ip4addr"
-gw:depends("proto", "static")
-
-bcast = s:taboption("general", Value, "broadcast", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Broadcast"))
-bcast.optional = true
-bcast.datatype = "ip4addr"
-bcast:depends("proto", "static")
-
-if has_ipv6 then
- ip6addr = s:taboption("ipv6", Value, "ip6addr", translate("<abbr title=\"Internet Protocol Version 6\">IPv6</abbr>-Address"), translate("<abbr title=\"Classless Inter-Domain Routing\">CIDR</abbr>-Notation: address/prefix"))
- ip6addr.optional = true
- ip6addr.datatype = "ip6addr"
- ip6addr:depends("proto", "static")
- ip6addr:depends("proto", "6in4")
-
- ip6gw = s:taboption("ipv6", Value, "ip6gw", translate("<abbr title=\"Internet Protocol Version 6\">IPv6</abbr>-Gateway"))
- ip6gw.optional = true
- ip6gw.datatype = "ip6addr"
- ip6gw:depends("proto", "static")
-end
-
-dns = s:taboption("general", DynamicList, "dns", translate("<abbr title=\"Domain Name System\">DNS</abbr>-Server"),
- translate("You can specify multiple DNS servers here, press enter to add a new entry. Servers entered here will override " ..
- "automatically assigned ones."))
-
-dns.optional = true
-dns.cast = "string"
-dns.datatype = "ipaddr"
-dns:depends({ peerdns = "", proto = "static" })
-dns:depends({ peerdns = "", proto = "dhcp" })
-dns:depends({ peerdns = "", proto = "pppoe" })
-dns:depends({ peerdns = "", proto = "pppoa" })
-dns:depends({ peerdns = "", proto = "none" })
-
-mtu = s:taboption("physical", Value, "mtu", "MTU")
-mtu.optional = true
-mtu.datatype = "uinteger"
-mtu.placeholder = 1500
-
-srv = s:taboption("general", Value, "server", translate("<abbr title=\"Point-to-Point Tunneling Protocol\">PPTP</abbr>-Server"))
-srv:depends("proto", "pptp")
-srv.optional = false
-srv.datatype = "ip4addr"
-
-if has_6in4 then
- peer = s:taboption("general", Value, "peeraddr", translate("Server IPv4-Address"))
- peer.optional = false
- peer.datatype = "ip4addr"
- peer:depends("proto", "6in4")
-end
-
-if has_6in4 or has_6to4 then
- ttl = s:taboption("physical", Value, "ttl", translate("TTL"))
- ttl.default = "64"
- ttl.optional = true
- ttl.datatype = "uinteger"
- ttl:depends("proto", "6in4")
- ttl:depends("proto", "6to4")
-end
-
-if has_6to4 then
- advi = s:taboption("general", Value, "adv_interface", translate("Advertise IPv6 on network"))
- advi.widget = "checkbox"
- advi.exclude = arg[1]
- advi.default = "lan"
- advi.template = "cbi/network_netlist"
- advi.nocreate = true
- advi.nobridges = true
- advi:depends("proto", "6to4")
- advn = s:taboption("general", Value, "adv_subnet", translate("Advertised network ID"), translate("Allowed range is 1 to FFFF"))
- advn.default = "1"
- advn:depends("proto", "6to4")
+function p.write() end
+function p.remove() end
+function p.validate(self, value, section)
+ if value == net:proto() then
+ if not net:is_floating() and net:is_empty() then
+ local ifn = ((br and (br:formvalue(section) == "bridge"))
+ and ifname_multi:formvalue(section)
+ or ifname_single:formvalue(section))
- function advn.write(self, section, value)
- value = tonumber(value, 16) or 1
-
- if value > 65535 then value = 65535
- elseif value < 1 then value = 1 end
-
- Value.write(self, section, "%X" % value)
+ for ifn in ut.imatch(ifn) do
+ return value
+ end
+ return nil, translate("The selected protocol needs a device assigned")
+ end
end
+ return value
end
-mac = s:taboption("physical", Value, "macaddr", translate("<abbr title=\"Media Access Control\">MAC</abbr>-Address"))
-mac:depends("proto", "none")
-mac:depends("proto", "static")
-mac:depends("proto", "dhcp")
-mac.placeholder = ifc and ifc:mac():upper()
-
-if has_3g then
- service = s:taboption("general", ListValue, "service", translate("Service type"))
- service:value("", translate("-- Please choose --"))
- service:value("umts", "UMTS/GPRS")
- service:value("cdma", "CDMA")
- service:value("evdo", "EV-DO")
- service:depends("proto", "3g")
- service.rmempty = true
-
- apn = s:taboption("general", Value, "apn", translate("Access point (APN)"))
- apn:depends("proto", "3g")
-
- pincode = s:taboption("general", Value, "pincode",
- translate("PIN code"),
- translate("Make sure that you provide the correct pin code here or you might lock your sim card!")
- )
- pincode:depends("proto", "3g")
-end
-if has_6in4 then
- tunid = s:taboption("general", Value, "tunnelid", translate("HE.net Tunnel ID"))
- tunid.optional = true
- tunid.datatype = "uinteger"
- tunid:depends("proto", "6in4")
-end
+local form, ferr = loadfile(
+ ut.libpath() .. "/model/cbi/admin_network/proto_%s.lua" % net:proto()
+)
-if has_pppd or has_pppoe or has_pppoa or has_3g or has_pptp or has_6in4 then
- user = s:taboption("general", Value, "username", translate("Username"))
- user.rmempty = true
- user:depends("proto", "pptp")
- user:depends("proto", "pppoe")
- user:depends("proto", "pppoa")
- user:depends("proto", "ppp")
- user:depends("proto", "3g")
- user:depends("proto", "6in4")
-
- pass = s:taboption("general", Value, "password", translate("Password"))
- pass.rmempty = true
- pass.password = true
- pass:depends("proto", "pptp")
- pass:depends("proto", "pppoe")
- pass:depends("proto", "pppoa")
- pass:depends("proto", "ppp")
- pass:depends("proto", "3g")
- pass:depends("proto", "6in4")
+if not form then
+ s:taboption("general", DummyValue, "_error",
+ translate("Missing protocol extension for proto %q" % net:proto())
+ ).value = ferr
+else
+ setfenv(form, getfenv(1))(m, s, net)
end
-if has_pppd or has_pppoe or has_pppoa or has_3g or has_pptp then
- ka = s:taboption("ppp", Value, "keepalive",
- translate("Keep-Alive"),
- translate("Number of failed connection tests to initiate automatic reconnect")
- )
- ka:depends("proto", "pptp")
- ka:depends("proto", "pppoe")
- ka:depends("proto", "pppoa")
- ka:depends("proto", "ppp")
- ka:depends("proto", "3g")
-
- demand = s:taboption("ppp", Value, "demand",
- translate("Automatic Disconnect"),
- translate("Time (in seconds) after which an unused connection will be closed")
- )
- demand.optional = true
- demand.datatype = "uinteger"
- demand:depends("proto", "pptp")
- demand:depends("proto", "pppoe")
- demand:depends("proto", "pppoa")
- demand:depends("proto", "ppp")
- demand:depends("proto", "3g")
-end
-
-if has_pppoa then
- encaps = s:taboption("atm", ListValue, "encaps", translate("PPPoA Encapsulation"))
- encaps:depends("proto", "pppoa")
- encaps:value("vc", "VC-Mux")
- encaps:value("llc", "LLC")
-
- atmdev = s:taboption("atm", Value, "atmdev", translate("ATM device number"))
- atmdev:depends("proto", "pppoa")
- atmdev.default = "0"
- atmdev.datatype = "uinteger"
-
- vci = s:taboption("atm", Value, "vci", translate("ATM Virtual Channel Identifier (VCI)"))
- vci:depends("proto", "pppoa")
- vci.default = "35"
- vci.datatype = "uinteger"
-
- vpi = s:taboption("atm", Value, "vpi", translate("ATM Virtual Path Identifier (VPI)"))
- vpi:depends("proto", "pppoa")
- vpi.default = "8"
- vpi.datatype = "uinteger"
-end
-
-if has_pptp or has_pppd or has_pppoe or has_pppoa or has_3g then
- device = s:taboption("general", Value, "device",
- translate("Modem device"),
- translate("The device node of your modem, e.g. /dev/ttyUSB0")
- )
- device:depends("proto", "ppp")
- device:depends("proto", "3g")
-
- defaultroute = s:taboption("ppp", Flag, "defaultroute",
- translate("Replace default route"),
- translate("Let pppd replace the current default route to use the PPP interface after successful connect")
- )
- defaultroute:depends("proto", "ppp")
- defaultroute:depends("proto", "pppoa")
- defaultroute:depends("proto", "pppoe")
- defaultroute:depends("proto", "pptp")
- defaultroute:depends("proto", "3g")
- defaultroute.rmempty = false
- function defaultroute.cfgvalue(...)
- return ( AbstractValue.cfgvalue(...) or '1' )
- end
-
- peerdns = s:taboption("ppp", Flag, "peerdns",
- translate("Use peer DNS"),
- translate("Configure the local DNS server to use the name servers adverticed by the PPP peer")
- )
- peerdns:depends("proto", "ppp")
- peerdns:depends("proto", "pppoa")
- peerdns:depends("proto", "pppoe")
- peerdns:depends("proto", "pptp")
- peerdns:depends("proto", "3g")
- peerdns.rmempty = false
- function peerdns.cfgvalue(...)
- return ( AbstractValue.cfgvalue(...) or '1' )
- end
- if has_ipv6 then
- ipv6 = s:taboption("ppp", Flag, "ipv6", translate("Enable IPv6 on PPP link") )
- ipv6:depends("proto", "ppp")
- ipv6:depends("proto", "pppoa")
- ipv6:depends("proto", "pppoe")
- ipv6:depends("proto", "pptp")
- ipv6:depends("proto", "3g")
+local _, field
+for _, field in ipairs(s.children) do
+ if field ~= st and field ~= p and field ~= p_install and field ~= p_switch then
+ if next(field.deps) then
+ local _, dep
+ for _, dep in ipairs(field.deps) do
+ dep.deps.proto = net:proto()
+ end
+ else
+ field:depends("proto", net:proto())
+ end
end
-
- connect = s:taboption("ppp", Value, "connect",
- translate("Connect script"),
- translate("Let pppd run this script after establishing the PPP link")
- )
- connect:depends("proto", "ppp")
- connect:depends("proto", "pppoe")
- connect:depends("proto", "pppoa")
- connect:depends("proto", "pptp")
- connect:depends("proto", "3g")
-
- disconnect = s:taboption("ppp", Value, "disconnect",
- translate("Disconnect script"),
- translate("Let pppd run this script before tearing down the PPP link")
- )
- disconnect:depends("proto", "ppp")
- disconnect:depends("proto", "pppoe")
- disconnect:depends("proto", "pppoa")
- disconnect:depends("proto", "pptp")
- disconnect:depends("proto", "3g")
-
- pppd_options = s:taboption("ppp", Value, "pppd_options",
- translate("Additional pppd options"),
- translate("Specify additional command line arguments for pppd here")
- )
- pppd_options:depends("proto", "ppp")
- pppd_options:depends("proto", "pppoa")
- pppd_options:depends("proto", "pppoe")
- pppd_options:depends("proto", "pptp")
- pppd_options:depends("proto", "3g")
-
- maxwait = s:taboption("ppp", Value, "maxwait",
- translate("Setup wait time"),
- translate("Seconds to wait for the modem to become ready before attempting to connect")
- )
- maxwait:depends("proto", "3g")
- maxwait.default = "0"
- maxwait.optional = true
- maxwait.datatype = "uinteger"
-end
-
-s2 = m:section(TypedSection, "alias", translate("IP-Aliases"))
-s2.addremove = true
-
-s2:depends("interface", arg[1])
-s2.defaults.interface = arg[1]
-
-s2:tab("general", translate("General Setup"))
-s2.defaults.proto = "static"
-
-ip = s2:taboption("general", Value, "ipaddr", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Address"))
-ip.optional = true
-ip.datatype = "ip4addr"
-
-nm = s2:taboption("general", Value, "netmask", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Netmask"))
-nm.optional = true
-nm.datatype = "ip4addr"
-nm:value("255.255.255.0")
-nm:value("255.255.0.0")
-nm:value("255.0.0.0")
-
-gw = s2:taboption("general", Value, "gateway", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Gateway"))
-gw.optional = true
-gw.datatype = "ip4addr"
-
-if has_ipv6 then
- s2:tab("ipv6", translate("IPv6 Setup"))
-
- ip6 = s2:taboption("ipv6", Value, "ip6addr", translate("<abbr title=\"Internet Protocol Version 6\">IPv6</abbr>-Address"), translate("<abbr title=\"Classless Inter-Domain Routing\">CIDR</abbr>-Notation: address/prefix"))
- ip6.optional = true
- ip6.datatype = "ip6addr"
-
- gw6 = s2:taboption("ipv6", Value, "ip6gw", translate("<abbr title=\"Internet Protocol Version 6\">IPv6</abbr>-Gateway"))
- gw6.optional = true
- gw6.datatype = "ip6addr"
end
-s2:tab("advanced", translate("Advanced Settings"))
-
-bcast = s2:taboption("advanced", Value, "bcast", translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Broadcast"))
-bcast.optional = true
-bcast.datatype = "ip4addr"
-
-dns = s2:taboption("advanced", Value, "dns", translate("<abbr title=\"Domain Name System\">DNS</abbr>-Server"))
-dns.optional = true
-dns.datatype = "ip4addr"
-
--
-- Display DNS settings if dnsmasq is available
--
-if has_dnsmasq then
+if has_dnsmasq and net:proto() == "static" then
m2 = Map("dhcp", "", "")
- function m2.on_parse()
- local has_section = false
- m2.uci:foreach("dhcp", "dhcp", function(s)
- if s.interface == arg[1] then
- has_section = true
- return false
- end
- end)
+ local has_section = false
- if not has_section then
- m2.uci:section("dhcp", "dhcp", nil, { interface = arg[1], ignore = "1" })
- m2.uci:save("dhcp")
+ m2.uci:foreach("dhcp", "dhcp", function(s)
+ if s.interface == arg[1] then
+ has_section = true
+ return false
end
- end
+ end)
- s = m2:section(TypedSection, "dhcp", translate("DHCP Server"))
- s.addremove = false
- s.anonymous = true
- s:tab("general", translate("General Setup"))
- s:tab("advanced", translate("Advanced Settings"))
+ if not has_section then
- function s.filter(self, section)
- return m2.uci:get("dhcp", section, "interface") == arg[1]
- end
+ s = m2:section(TypedSection, "dhcp", translate("DHCP Server"))
+ s.anonymous = true
+ s.cfgsections = function() return { "_enable" } end
- local ignore = s:taboption("general", Flag, "ignore",
- translate("Ignore interface"),
- translate("Disable <abbr title=\"Dynamic Host Configuration Protocol\">DHCP</abbr> for " ..
- "this interface."))
-
- ignore.rmempty = false
-
- local start = s:taboption("general", Value, "start", translate("Start"),
- translate("Lowest leased address as offset from the network address."))
- start.optional = true
- start.datatype = "uinteger"
- start.default = "100"
-
- local limit = s:taboption("general", Value, "limit", translate("Limit"),
- translate("Maximum number of leased addresses."))
- limit.optional = true
- limit.datatype = "uinteger"
- limit.default = "150"
-
- local ltime = s:taboption("general", Value, "leasetime", translate("Leasetime"),
- translate("Expiry time of leased addresses, minimum is 2 Minutes (<code>2m</code>)."))
- ltime.rmempty = true
- ltime.default = "12h"
-
- local dd = s:taboption("advanced", Flag, "dynamicdhcp",
- translate("Dynamic <abbr title=\"Dynamic Host Configuration Protocol\">DHCP</abbr>"),
- translate("Dynamically allocate DHCP addresses for clients. If disabled, only " ..
- "clients having static leases will be served."))
-
- dd.rmempty = false
- function dd.cfgvalue(self, section)
- return Flag.cfgvalue(self, section) or "1"
- end
+ x = s:option(Button, "_enable")
+ x.title = translate("No DHCP Server configured for this interface")
+ x.inputtitle = translate("Setup DHCP Server")
+ x.inputstyle = "apply"
- s:taboption("advanced", Flag, "force", translate("Force"),
- translate("Force DHCP on this network even if another server is detected."))
+ else
- -- XXX: is this actually useful?
- --s:taboption("advanced", Value, "name", translate("Name"),
- -- translate("Define a name for this network."))
+ s = m2:section(TypedSection, "dhcp", translate("DHCP Server"))
+ s.addremove = false
+ s.anonymous = true
+ s:tab("general", translate("General Setup"))
+ s:tab("advanced", translate("Advanced Settings"))
- mask = s:taboption("advanced", Value, "netmask",
- translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Netmask"),
- translate("Override the netmask sent to clients. Normally it is calculated " ..
- "from the subnet that is served."))
-
- mask.optional = true
- mask.datatype = "ip4addr"
-
- s:taboption("advanced", DynamicList, "dhcp_option", translate("DHCP-Options"),
- translate("Define additional DHCP options, for example \"<code>6,192.168.2.1," ..
- "192.168.2.2</code>\" which advertises different DNS servers to clients."))
+ function s.filter(self, section)
+ return m2.uci:get("dhcp", section, "interface") == arg[1]
+ end
- for i, n in ipairs(s.children) do
- if n ~= ignore then
- n:depends("ignore", "")
+ local ignore = s:taboption("general", Flag, "ignore",
+ translate("Ignore interface"),
+ translate("Disable <abbr title=\"Dynamic Host Configuration Protocol\">DHCP</abbr> for " ..
+ "this interface."))
+
+ local start = s:taboption("general", Value, "start", translate("Start"),
+ translate("Lowest leased address as offset from the network address."))
+ start.optional = true
+ start.datatype = "or(uinteger,ip4addr)"
+ start.default = "100"
+
+ local limit = s:taboption("general", Value, "limit", translate("Limit"),
+ translate("Maximum number of leased addresses."))
+ limit.optional = true
+ limit.datatype = "uinteger"
+ limit.default = "150"
+
+ local ltime = s:taboption("general", Value, "leasetime", translate("Leasetime"),
+ translate("Expiry time of leased addresses, minimum is 2 Minutes (<code>2m</code>)."))
+ ltime.rmempty = true
+ ltime.default = "12h"
+
+ local dd = s:taboption("advanced", Flag, "dynamicdhcp",
+ translate("Dynamic <abbr title=\"Dynamic Host Configuration Protocol\">DHCP</abbr>"),
+ translate("Dynamically allocate DHCP addresses for clients. If disabled, only " ..
+ "clients having static leases will be served."))
+ dd.default = dd.enabled
+
+ s:taboption("advanced", Flag, "force", translate("Force"),
+ translate("Force DHCP on this network even if another server is detected."))
+
+ -- XXX: is this actually useful?
+ --s:taboption("advanced", Value, "name", translate("Name"),
+ -- translate("Define a name for this network."))
+
+ mask = s:taboption("advanced", Value, "netmask",
+ translate("<abbr title=\"Internet Protocol Version 4\">IPv4</abbr>-Netmask"),
+ translate("Override the netmask sent to clients. Normally it is calculated " ..
+ "from the subnet that is served."))
+
+ mask.optional = true
+ mask.datatype = "ip4addr"
+
+ s:taboption("advanced", DynamicList, "dhcp_option", translate("DHCP-Options"),
+ translate("Define additional DHCP options, for example \"<code>6,192.168.2.1," ..
+ "192.168.2.2</code>\" which advertises different DNS servers to clients."))
+
+ for i, n in ipairs(s.children) do
+ if n ~= ignore then
+ n:depends("ignore", "")
+ end
end
+
end
end
+
return m, m2
projects / project / luci.git / blobdiff