applications: add luci-ahcp, support for the AHCP server package
This commit is contained in:
Jo-Philipp Wich
parent
1d2f948280
commit
2dd1080cd6
6 changed files with 260 additions and 0 deletions
4
applications/luci-ahcp/Makefile
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4
applications/luci-ahcp/Makefile
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PO = ahcp
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include ../../build/config.mk
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include ../../build/module.mk
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63
applications/luci-ahcp/luasrc/controller/ahcp.lua
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63
applications/luci-ahcp/luasrc/controller/ahcp.lua
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--[[
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LuCI - Lua Configuration Interface
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Copyright 2011 Jo-Philipp Wich <xm@subsignal.org>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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$Id: init.lua 6731 2011-01-14 19:44:03Z soma $
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]]--
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module("luci.controller.ahcp", package.seeall)
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function index()
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if not nixio.fs.access("/etc/config/ahcpd") then
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return
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end
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require("luci.i18n")
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luci.i18n.loadc("ahcp")
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entry({"admin", "network", "ahcpd"}, cbi("ahcp"), luci.i18n.translate("AHCP Server"), 90).i18n = "ahcp"
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entry({"admin", "network", "ahcpd", "status"}, call("ahcp_status"))
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end
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function ahcp_status()
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local nfs = require "nixio.fs"
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local uci = require "luci.model.uci".cursor()
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local lsd = uci:get_first("ahcpd", "ahcpd", "lease_dir") or "/var/lib/leases"
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local idf = uci:get_first("ahcpd", "ahcpd", "id_file") or "/var/lib/ahcpd-unique-id"
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local rv = {
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uid = "00:00:00:00:00:00:00:00",
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leases = { }
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}
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idf = nfs.readfile(idf)
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if idf and #idf == 8 then
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rv.uid = "%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X" %{ idf:byte(1, 8) }
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end
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local itr = nfs.dir(lsd)
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if itr then
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local addr
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for addr in itr do
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if addr:match("^%d+%.%d+%.%d+%.%d+$") then
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local s = nfs.stat(lsd .. "/" .. addr)
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rv.leases[#rv.leases+1] = {
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addr = addr,
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age = s and (os.time() - s.mtime) or 0
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}
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end
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end
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end
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table.sort(rv.leases, function(a, b) return a.age < b.age end)
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luci.http.prepare_content("application/json")
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luci.http.write_json(rv)
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end
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121
applications/luci-ahcp/luasrc/model/cbi/ahcp.lua
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121
applications/luci-ahcp/luasrc/model/cbi/ahcp.lua
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--[[
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LuCI - Lua Configuration Interface
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Copyright 2011 Jo-Philipp Wich <xm@subsignal.org>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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$Id: init.lua 5764 2010-03-08 19:05:34Z jow $
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]]--
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m = Map("ahcpd", translate("AHCP Server"), translate("AHCP is an autoconfiguration protocol " ..
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"for IPv6 and dual-stack IPv6/IPv4 networks designed to be used in place of router " ..
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"discovery and DHCP on networks where it is difficult or impossible to configure a " ..
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"server within every link-layer broadcast domain, for example mobile ad-hoc networks."))
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m:section(SimpleSection).template = "ahcp_status"
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s = m:section(TypedSection, "ahcpd")
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s:tab("general", translate("General Setup"))
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s:tab("advanced", translate("Advanced Settings"))
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s.addremove = false
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s.anonymous = true
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mode = s:taboption("general", ListValue, "mode", translate("Operation mode"))
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mode:value("server", translate("Server"))
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mode:value("forwarder", translate("Forwarder"))
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net = s:taboption("general", Value, "interface", translate("Served interfaces"))
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net.template = "cbi/network_netlist"
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net.widget = "checkbox"
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net.nocreate = true
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function net.cfgvalue(self, section)
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return m.uci:get("ahcpd", section, "interface")
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end
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pfx = s:taboption("general", DynamicList, "prefix", translate("Announced prefixes"),
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translate("Specifies the announced IPv4 and IPv6 network prefixes in CIDR notation"))
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pfx.optional = true
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pfx.datatype = "ipaddr"
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pfx:depends("mode", "server")
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nss = s:taboption("general", DynamicList, "name_server", translate("Announced DNS servers"),
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translate("Specifies the announced IPv4 and IPv6 name servers"))
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nss.optional = true
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nss.datatype = "ipaddr"
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nss:depends("mode", "server")
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ntp = s:taboption("general", DynamicList, "ntp_server", translate("Announced NTP servers"),
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translate("Specifies the announced IPv4 and IPv6 NTP servers"))
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ntp.optional = true
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ntp.datatype = "ipaddr"
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ntp:depends("mode", "server")
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mca = s:taboption("general", Value, "multicast_address", translate("Multicast address"))
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mca.optional = true
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mca.placeholder = "ff02::cca6:c0f9:e182:5359"
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mca.datatype = "ip6addr"
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port = s:taboption("general", Value, "port", translate("Port"))
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port.optional = true
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port.placeholder = 5359
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port.datatype = "port"
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fam = s:taboption("general", ListValue, "_family", translate("Protocol family"))
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fam:value("", translate("IPv4 and IPv6"))
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fam:value("ipv4", translate("IPv4 only"))
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fam:value("ipv6", translate("IPv6 only"))
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function fam.cfgvalue(self, section)
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local v4 = m.uci:get_bool("ahcpd", section, "ipv4_only")
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local v6 = m.uci:get_bool("ahcpd", section, "ipv6_only")
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if v4 then
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return "ipv4"
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elseif v6 then
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return "ipv6"
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end
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return ""
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end
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function fam.write(self, section, value)
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if value == "ipv4" then
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m.uci:set("ahcpd", section, "ipv4_only", "true")
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m.uci:delete("ahcpd", section, "ipv6_only")
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elseif value == "ipv6" then
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m.uci:set("ahcpd", section, "ipv6_only", "true")
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m.uci:delete("ahcpd", section, "ipv4_only")
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end
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end
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function fam.remove(self, section)
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m.uci:delete("ahcpd", section, "ipv4_only")
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m.uci:delete("ahcpd", section, "ipv6_only")
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end
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ltime = s:taboption("general", Value, "lease_time", translate("Lease validity time"))
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ltime.optional = true
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ltime.placeholder = 3666
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ltime.datatype = "uinteger"
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ld = s:taboption("advanced", Value, "lease_dir", translate("Lease directory"))
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ld.datatype = "directory"
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ld.placeholder = "/var/lib/leases"
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id = s:taboption("advanced", Value, "id_file", translate("Unique ID file"))
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--id.datatype = "file"
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id.placeholder = "/var/lib/ahcpd-unique-id"
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log = s:taboption("advanced", Value, "log_file", translate("Log file"))
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--log.datatype = "file"
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log.placeholder = "/var/log/ahcpd.log"
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return m
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<%+ahcp_status%>
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60
applications/luci-ahcp/luasrc/view/ahcp_status.htm
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60
applications/luci-ahcp/luasrc/view/ahcp_status.htm
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<script type="text/javascript">//<![CDATA[
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var stxhr = new XHR();
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var update_status = function() {
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stxhr.get('<%=luci.dispatcher.build_url("admin", "network", "ahcpd", "status")%>', null,
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function(x, st)
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{
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var tb = document.getElementById('ahcpd_status_table');
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var tx = document.getElementById('ahcpd_status_text');
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if (st && tb && tx)
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{
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/* clear all rows */
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while( tb.rows.length > 1 )
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tb.deleteRow(1);
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for( var i = 0; i < st.leases.length; i++ )
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{
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var tr = tb.insertRow(-1);
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tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
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tr.insertCell(-1).innerHTML = st.leases[i].addr;
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tr.insertCell(-1).innerHTML = String.format('%t', st.leases[i].age);
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}
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if( tb.rows.length == 1 )
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{
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var tr = tb.insertRow(-1);
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tr.className = 'cbi-section-table-row';
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var td = tr.insertCell(-1);
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td.colSpan = 2;
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td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
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}
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if( st.uid == '00:00:00:00:00:00:00:00' )
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tx.innerHTML = 'The AHCP Service is not running.';
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else
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tx.innerHTML = String.format('The AHCP Service is running with ID %s.', st.uid);
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}
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window.setTimeout(update_status, 5000);
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}
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)
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};
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update_status();
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//]]></script>
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<fieldset class="cbi-section">
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<legend><%:Active AHCP Leases%></legend>
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<p id="ahcpd_status_text"></p>
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<table class="cbi-section-table" id="ahcpd_status_table">
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<tr class="cbi-section-table-titles">
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<th class="cbi-section-table-cell"><%:Address%></th>
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<th class="cbi-section-table-cell"><%:Age%></th>
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</tr>
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<tr class="cbi-section-table-row">
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<td colspan="5"><em><br /><%:Collecting data...%></em></td>
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</tr>
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</table>
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</fieldset>
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11
applications/luci-ahcp/root/etc/uci-defaults/luci-ahcp
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11
applications/luci-ahcp/root/etc/uci-defaults/luci-ahcp
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#!/bin/sh
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uci -q batch <<-EOF >/dev/null
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delete ucitrack.@ahcpd[-1]
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add ucitrack ahcpd
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set ucitrack.@ahcpd[-1].init=ahcpd
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commit ucitrack
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EOF
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rm -f /tmp/luci-indexcache
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exit 0
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