--[[
LuCI - Lua Configuration Interface

Copyright 2010 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.
You may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0

$Id$

]]--

m = Map("olsrd", translate("OLSR Daemon - Interface"),
        translate("The OLSR daemon is an implementation of the Optimized Link State Routing protocol. "..
	"As such it allows mesh routing for any network equipment. "..
	"It runs on any wifi card that supports ad-hoc mode and of course on any ethernet device. "..
	"Visit <a href='http://www.olsr.org'>olsrd.org</a> for help and documentation."))

m.redirect = luci.dispatcher.build_url("admin/services/olsrd")

if not arg[1] or m.uci:get("olsrd", arg[1]) ~= "Interface" then
	luci.http.redirect(m.redirect)
	return
end

i = m:section(NamedSection, arg[1], "Interface", translate("Interface"))
i.anonymous = true
i.addremove = false

i:tab("general", translate("General Settings"))
i:tab("addrs",   translate("IP Addresses"))
i:tab("timing",  translate("Timing and Validity"))

ign = i:taboption("general", Flag, "ignore", translate("Enable"),
	translate("Enable this interface."))
ign.enabled  = "0"
ign.disabled = "1"
ign.rmempty = false
function ign.cfgvalue(self, section)
	return Flag.cfgvalue(self, section) or "0"
end

network = i:taboption("general", Value, "interface", translate("Network"),
	translate("The interface OLSRd should serve."))

network.template = "cbi/network_netlist"
network.widget   = "radio"
network.nocreate = true

mode = i:taboption("general", ListValue, "Mode", translate("Mode"),
	translate("Interface Mode is used to prevent unnecessary packet forwarding on switched ethernet interfaces. "..
	"valid Modes are \"mesh\" and \"ether\". Default is \"mesh\"."))
mode:value("mesh")
mode:value("ether")
mode.optional = true
mode.rmempty = true


weight = i:taboption("general", Value, "Weight", translate("Weight"),
	translate("When multiple links exist between hosts the weight of interface is used to determine the link to use. "..
	"Normally the weight is automatically calculated by olsrd based on the characteristics of the interface, "..
	"but here you can specify a fixed value. Olsrd will choose links with the lowest value.<br />"..
	"<b>Note:</b> Interface weight is used only when LinkQualityLevel is set to 0. "..
	"For any other value of LinkQualityLevel, the interface ETX value is used instead."))
weight.optional = true
weight.datatype = "uinteger"
weight.placeholder = "0"

lqmult = i:taboption("general", DynamicList, "LinkQualityMult", translate("LinkQuality Multiplicator"),
	translate("Multiply routes with the factor given here. Allowed values are between 0.01 and 1. "..
	"It is only used when LQ-Level is greater than 0. Examples:<br />"..
	"reduce LQ to 192.168.0.1 by half: 192.168.0.1 0.5<br />"..
	"reduce LQ to all nodes on this interface by 20%: default 0.8"))
lqmult.optional = true
lqmult.rmempty = true
lqmult.cast = "table"
lqmult.placeholder = "default 1.0"


ip4b = i:taboption("addrs", Value, "Ip4Broadcast", translate("IPv4 broadcast"),
	translate("IPv4 broadcast address for outgoing OLSR packets. One useful example would be 255.255.255.255. "..
	"Default is \"0.0.0.0\", which triggers the usage of the interface broadcast IP."))
ip4b.optional = true
ip4b.datatype = "ip4addr"
ip4b.placeholder = "0.0.0.0"

ip6m = i:taboption("addrs", Value, "IPv6Multicast", translate("IPv6 multicast"),
	translate("IPv6 multicast address. Default is \"FF02::6D\", the manet-router linklocal multicast."))
ip6m.optional = true
ip6m.datatype = "ip6addr"
ip6m.placeholder = "FF02::6D"

ip4s = i:taboption("addrs", Value, "IPv4Src", translate("IPv4 source"),
	translate("IPv4 src address for outgoing OLSR packages. Default is \"0.0.0.0\", which triggers usage of the interface IP."))
ip4s.optional = true
ip4s.datatype = "ip4addr"
ip4s.placeholder = "0.0.0.0"

ip6s = i:taboption("addrs", Value, "IPv6Src", translate("IPv6 source"),
	translate("IPv6 src prefix. OLSRd will choose one of the interface IPs which matches the prefix of this parameter. "..
	"Default is \"0::/0\", which triggers the usage of a not-linklocal interface IP."))
ip6s.optional = true
ip6s.datatype = "ip6addr"
ip6s.placeholder = "0::/0"


hi = i:taboption("timing", Value, "HelloInterval", translate("Hello interval"))
hi.optional = true
hi.datatype = "ufloat"
hi.placeholder = "5.0"

hv = i:taboption("timing", Value, "HelloValidityTime", translate("Hello validity time"))
hv.optional = true
hv.datatype = "ufloat"
hv.placeholder = "40.0"

ti = i:taboption("timing", Value, "TcInterval", translate("TC interval"))
ti.optional = true
ti.datatype = "ufloat"
ti.placeholder = "2.0"

tv = i:taboption("timing", Value, "TcValidityTime", translate("TC validity time"))
tv.optional = true
tv.datatype = "ufloat"
tv.placeholder = "256.0"

mi = i:taboption("timing", Value, "MidInterval", translate("MID interval"))
mi.optional = true
mi.datatype = "ufloat"
mi.placeholder = "18.0"

mv = i:taboption("timing", Value, "MidValidityTime", translate("MID validity time"))
mv.optional = true
mv.datatype = "ufloat"
mv.placeholder = "324.0"

ai = i:taboption("timing", Value, "HnaInterval", translate("HNA interval"))
ai.optional = true
ai.datatype = "ufloat"
ai.placeholder = "18.0"

av = i:taboption("timing", Value, "HnaValidityTime", translate("HNA validity time"))
av.optional = true
av.datatype = "ufloat"
av.placeholder = "108.0"


return m