NIU:

[project/luci.git] / modules / niu / luasrc / model / cbi / niu / traffic / qos1.lua

diff --git a/modules/niu/luasrc/model/cbi/niu/traffic/qos1.lua b/modules/niu/luasrc/model/cbi/niu/traffic/qos1.lua
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+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2008 Steven Barth <steven@midlink.org>
+Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
+
+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
+
+$Id$
+]]--
+
+local sys = require "luci.sys"
+local fs = require "nixio.fs"
+
+m = Map("qos", translate("Manage Prioritization (QoS)"), translate([[Different
+kinds of network traffic usually have different transmission requirements.
+For example the important factor for a large HTTP-download is bandwith whereas
+VoIP has a large focus on low packet latency. Prioritization takes these quality
+of service factors into account and optimizes priorities to allow reasonable 
+performance for time critical services.]]))
+
+s = m:section(NamedSection, "wan", "interface", translate("General Settings"),
+translate([[For QoS to work correctly you need to provide the upload and
+download speed of your internet connection. Values are in kilobits per second.
+For comparison a standard consumer ADSL connection has between 1000 and 25000
+kbps as donwload speed and between 128 and 1000 kbps upload speed.]]))
+s.addremove = false
+
+local en = s:option(ListValue, "enabled", translate("Prioritization"))
+en:value("1", "Enable Quality of Service")
+en:value("0", "Disable")
+
+local dl = s:option(Value, "download", translate("Maximum Download Speed"), "kbps")
+dl:depends("enabled", "1")
+
+local ul = s:option(Value, "upload", translate("Maximum Upload Speed"), "kbps")
+ul:depends("enabled", "1")
+
+s = m:section(TypedSection, "classify", translate("Finetuning"), translate([[
+The QoS application provides different useful default prioritization rules not
+listed here that cover many common use-cases. You however can add custom rules
+to finetune the prioritization process.]]))
+s.template = "cbi/tblsection"
+
+s.anonymous = true
+s.addremove = true
+
+n = s:option(Value, "_name", translate("Name"), translate("optional"))
+
+srch = s:option(Value, "srchost", translate("Local IP-Address"))
+srch.rmempty = true
+srch:value("", translate("all"))
+for i, dataset in ipairs(sys.net.arptable()) do
+       srch:value(dataset["IP address"])
+end
+
+p = s:option(ListValue, "proto", translate("Protocol"))
+p:value("", translate("all"))
+p:value("tcp", "TCP")
+p:value("udp", "UDP")
+p.rmempty = true
+
+ports = s:option(Value, "ports", translate("Ports"))
+ports.rmempty = true
+ports:value("", translate("any"))
+
+if fs.access("/etc/l7-protocols") then
+       l7 = s:option(ListValue, "layer7", translate("Service"))
+       l7.rmempty = true
+       l7:value("", translate("all"))
+       for f in fs.glob("/etc/l7-protocols/*.pat") do
+               l7:value(f:sub(19, #f-4))
+       end
+end
+
+s:option(Value, "connbytes", translate("Bytes sent"), translate("from[-to]"))
+
+t = s:option(ListValue, "target", translate("Priority"))
+t:value("Priority", translate("Highest"))
+t:value("Express", translate("High"))
+t:value("Normal", translate("Normal"))
+t:value("Bulk", translate("Low"))
+t.default = "Normal"
+
+return m