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