2 Copyright 2008 Steven Barth <steven@midlink.org>
3 Copyright 2008-2011 Jo-Philipp Wich <jow@openwrt.org>
4 Licensed to the public under the Apache License 2.0.
8 local fs = require "nixio.fs"
9 local util = require "luci.util"
10 local stat = require "luci.tools.status"
11 local ver = require "luci.version"
13 local has_ipv6 = fs.access("/proc/net/ipv6_route")
14 local has_dhcp = fs.access("/etc/config/dhcp")
15 local has_wifi = ((fs.stat("/etc/config/wireless", "size") or 0) > 0)
17 local sysinfo = luci.util.ubus("system", "info") or { }
18 local boardinfo = luci.util.ubus("system", "board") or { }
19 local unameinfo = nixio.uname() or { }
21 local meminfo = sysinfo.memory or {
28 local swapinfo = sysinfo.swap or {
33 local has_dsl = fs.access("/etc/init.d/dsl_control")
35 if luci.http.formvalue("status") == "1" then
36 local ntm = require "luci.model.network".init()
37 local wan = ntm:get_wannet()
38 local wan6 = ntm:get_wan6net()
40 local conn_count = tonumber((
41 luci.sys.exec("wc -l /proc/net/nf_conntrack") or
42 luci.sys.exec("wc -l /proc/net/ip_conntrack") or
43 ""):match("%d+")) or 0
45 local conn_max = tonumber((
46 luci.sys.exec("sysctl net.nf_conntrack_max") or
47 luci.sys.exec("sysctl net.ipv4.netfilter.ip_conntrack_max") or
48 ""):match("%d+")) or 4096
51 uptime = sysinfo.uptime or 0,
52 localtime = os.date(),
53 loadavg = sysinfo.load or { 0, 0, 0 },
57 conncount = conn_count,
58 leases = stat.dhcp_leases(),
59 leases6 = stat.dhcp6_leases(),
60 wifinets = stat.wifi_networks()
65 ipaddr = wan:ipaddr(),
66 gwaddr = wan:gwaddr(),
67 netmask = wan:netmask(),
69 expires = wan:expires(),
70 uptime = wan:uptime(),
72 ifname = wan:ifname(),
73 link = wan:adminlink()
79 ip6addr = wan6:ip6addr(),
80 gw6addr = wan6:gw6addr(),
81 dns = wan6:dns6addrs(),
82 uptime = wan6:uptime(),
83 ifname = wan6:ifname(),
84 link = wan6:adminlink()
89 local dsl_stat = luci.sys.exec("/etc/init.d/dsl_control lucistat")
90 local dsl_func = loadstring(dsl_stat)
96 luci.http.prepare_content("application/json")
97 luci.http.write_json(rv)
100 elseif luci.http.formvalue("hosts") == "1" then
101 luci.http.prepare_content("application/json")
102 luci.http.write_json(luci.sys.net.host_hints())
110 <script type="text/javascript" src="<%=resource%>/cbi.js"></script>
111 <script type="text/javascript">//<![CDATA[
112 function progressbar(v, m)
114 var vn = parseInt(v) || 0;
115 var mn = parseInt(m) || 100;
116 var pc = Math.floor((100 / mn) * vn);
118 return String.format(
119 '<div style="width:200px; position:relative; border:1px solid #999999">' +
120 '<div style="background-color:#CCCCCC; width:%d%%; height:15px">' +
121 '<div style="position:absolute; left:0; top:0; text-align:center; width:100%%; color:#000000">' +
122 '<small>%s / %s (%d%%)</small>' +
125 '</div>', pc, v, m, pc
130 var hosts = <%=luci.http.write_json(luci.sys.net.host_hints())%>;
132 function updateHosts() {
133 XHR.get('<%=REQUEST_URI%>', { hosts: 1 }, function(x, data) {
138 XHR.poll(5, '<%=REQUEST_URI%>', { status: 1 },
144 var si = document.getElementById('wan4_i');
145 var ss = document.getElementById('wan4_s');
148 if (ifc && ifc.ifname && ifc.proto != 'none')
150 var s = String.format(
151 '<strong><%:Type%>: </strong>%s<br />' +
152 '<strong><%:Address%>: </strong>%s<br />' +
153 '<strong><%:Netmask%>: </strong>%s<br />' +
154 '<strong><%:Gateway%>: </strong>%s<br />',
156 (ifc.ipaddr) ? ifc.ipaddr : '0.0.0.0',
157 (ifc.netmask && ifc.netmask != ifc.ipaddr) ? ifc.netmask : '255.255.255.255',
158 (ifc.gwaddr) ? ifc.gwaddr : '0.0.0.0'
161 for (var i = 0; i < ifc.dns.length; i++)
164 '<strong><%:DNS%> %d: </strong>%s<br />',
169 if (ifc.expires > -1)
172 '<strong><%:Expires%>: </strong>%t<br />',
180 '<strong><%:Connected%>: </strong>%t<br />',
185 ss.innerHTML = String.format('<small>%s</small>', s);
186 si.innerHTML = String.format(
187 '<img src="<%=resource%>/icons/ethernet.png" />' +
188 '<br /><small><a href="%s">%s</a></small>',
194 si.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
195 ss.innerHTML = '<em><%:Not connected%></em>';
198 <% if has_ipv6 then %>
199 var si6 = document.getElementById('wan6_i');
200 var ss6 = document.getElementById('wan6_s');
201 var ifc6 = info.wan6;
203 if (ifc6 && ifc6.ifname && ifc6.proto != 'none')
205 var s = String.format(
206 '<strong><%:Address%>: </strong>%s<br />' +
207 '<strong><%:Gateway%>: </strong>%s<br />',
208 (ifc6.ip6addr) ? ifc6.ip6addr : '::',
209 (ifc6.gw6addr) ? ifc6.gw6addr : '::'
212 for (var i = 0; i < ifc6.dns.length; i++)
215 '<strong><%:DNS%> %d: </strong>%s<br />',
223 '<strong><%:Connected%>: </strong>%t<br />',
228 ss6.innerHTML = String.format('<small>%s</small>', s);
229 si6.innerHTML = String.format(
230 '<img src="<%=resource%>/icons/ethernet.png" />' +
231 '<br /><small><a href="%s">%s</a></small>',
232 ifc6.link, ifc6.ifname
237 si6.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
238 ss6.innerHTML = '<em><%:Not connected%></em>';
242 <% if has_dsl then %>
243 var dsl_i = document.getElementById('dsl_i');
244 var dsl_s = document.getElementById('dsl_s');
246 var s = String.format(
247 '<strong><%:Status%>: </strong>%s<br />' +
248 '<strong><%:Line State%>: </strong>%s [0x%x]<br />' +
249 '<strong><%:Line Speed%>: </strong>%s/s / %s/s<br />' +
250 '<strong><%:Line Attenuation%>: </strong>%s dB / %s dB<br />' +
251 '<strong><%:Noise Margin%>: </strong>%s dB / %s dB<br />',
252 info.dsl.line_state, info.dsl.line_state_detail,
253 info.dsl.line_state_num,
254 info.dsl.data_rate_down_s, info.dsl.data_rate_up_s,
255 info.dsl.line_attenuation_down, info.dsl.line_attenuation_up,
256 info.dsl.noise_margin_down, info.dsl.noise_margin_up
259 dsl_s.innerHTML = String.format('<small>%s</small>', s);
260 dsl_i.innerHTML = String.format(
261 '<img src="<%=resource%>/icons/ethernet.png" />' +
262 '<br /><small>ADSL</small>'
266 <% if has_dhcp then %>
267 var ls = document.getElementById('lease_status_table');
271 while( ls.rows.length > 1 )
272 ls.rows[0].parentNode.deleteRow(1);
274 for( var i = 0; i < info.leases.length; i++ )
278 if (info.leases[i].expires <= 0)
279 timestr = '<em><%:expired%></em>';
281 timestr = String.format('%t', info.leases[i].expires);
283 var tr = ls.rows[0].parentNode.insertRow(-1);
284 tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
286 tr.insertCell(-1).innerHTML = info.leases[i].hostname ? info.leases[i].hostname : '?';
287 tr.insertCell(-1).innerHTML = info.leases[i].ipaddr;
288 tr.insertCell(-1).innerHTML = info.leases[i].macaddr;
289 tr.insertCell(-1).innerHTML = timestr;
292 if( ls.rows.length == 1 )
294 var tr = ls.rows[0].parentNode.insertRow(-1);
295 tr.className = 'cbi-section-table-row';
297 var td = tr.insertCell(-1);
299 td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
303 var ls6 = document.getElementById('lease6_status_table');
304 if (ls6 && info.leases6)
306 ls6.parentNode.style.display = 'block';
309 while( ls6.rows.length > 1 )
310 ls6.rows[0].parentNode.deleteRow(1);
312 for( var i = 0; i < info.leases6.length; i++ )
316 if (info.leases6[i].expires <= 0)
317 timestr = '<em><%:expired%></em>';
319 timestr = String.format('%t', info.leases6[i].expires);
321 var tr = ls6.rows[0].parentNode.insertRow(-1);
322 tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
324 tr.insertCell(-1).innerHTML = info.leases6[i].hostname ? info.leases6[i].hostname : '?';
325 tr.insertCell(-1).innerHTML = info.leases6[i].ip6addr;
326 tr.insertCell(-1).innerHTML = info.leases6[i].duid;
327 tr.insertCell(-1).innerHTML = timestr;
330 if( ls6.rows.length == 1 )
332 var tr = ls6.rows[0].parentNode.insertRow(-1);
333 tr.className = 'cbi-section-table-row';
335 var td = tr.insertCell(-1);
337 td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
342 <% if has_wifi then %>
345 var ws = document.getElementById('wifi_status_table');
348 var wsbody = ws.rows[0].parentNode;
349 while (ws.rows.length > 0)
352 for (var didx = 0; didx < info.wifinets.length; didx++)
354 var dev = info.wifinets[didx];
356 var tr = wsbody.insertRow(-1);
359 td = tr.insertCell(-1);
361 td.innerHTML = dev.name;
362 td.style.verticalAlign = "top";
364 td = tr.insertCell(-1);
368 for (var nidx = 0; nidx < dev.networks.length; nidx++)
370 var net = dev.networks[nidx];
371 var is_assoc = (net.bssid != '00:00:00:00:00:00' && net.channel && !net.disabled);
375 icon = "<%=resource%>/icons/signal-none.png";
376 else if (net.quality == 0)
377 icon = "<%=resource%>/icons/signal-0.png";
378 else if (net.quality < 25)
379 icon = "<%=resource%>/icons/signal-0-25.png";
380 else if (net.quality < 50)
381 icon = "<%=resource%>/icons/signal-25-50.png";
382 else if (net.quality < 75)
383 icon = "<%=resource%>/icons/signal-50-75.png";
385 icon = "<%=resource%>/icons/signal-75-100.png";
388 '<table><tr><td style="text-align:center; width:32px; padding:3px">' +
389 '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" />' +
390 '<br /><small>%d%%</small>' +
391 '</td><td style="text-align:left; padding:3px"><small>' +
392 '<strong><%:SSID%>:</strong> <a href="%s">%h</a><br />' +
393 '<strong><%:Mode%>:</strong> %s<br />' +
394 '<strong><%:Channel%>:</strong> %d (%.3f <%:GHz%>)<br />' +
395 '<strong><%:Bitrate%>:</strong> %s <%:Mbit/s%><br />',
396 icon, net.signal, net.noise,
400 net.channel, net.frequency,
407 '<strong><%:BSSID%>:</strong> %s<br />' +
408 '<strong><%:Encryption%>:</strong> %s',
415 s += '<em><%:Wireless is disabled or not associated%></em>';
418 s += '</small></td></tr></table>';
420 for (var bssid in net.assoclist)
424 signal: net.assoclist[bssid].signal,
425 noise: net.assoclist[bssid].noise,
426 rx_rate: net.assoclist[bssid].rx_rate,
427 rx_mcs: net.assoclist[bssid].rx_mcs,
428 rx_40mhz: net.assoclist[bssid].rx_40mhz,
429 tx_rate: net.assoclist[bssid].tx_rate,
430 tx_mcs: net.assoclist[bssid].tx_mcs,
431 tx_40mhz: net.assoclist[bssid].tx_40mhz,
441 s = '<em><%:No information available%></em>';
447 var ac = document.getElementById('wifi_assoc_table');
451 while( ac.rows.length > 1 )
452 ac.rows[0].parentNode.deleteRow(1);
454 assoclist.sort(function(a, b) {
455 return (a.name == b.name)
456 ? (a.bssid < b.bssid)
461 for( var i = 0; i < assoclist.length; i++ )
463 var tr = ac.rows[0].parentNode.insertRow(-1);
464 tr.className = 'cbi-section-table-row cbi-rowstyle-' + (1 + (i % 2));
467 var q = (-1 * (assoclist[i].noise - assoclist[i].signal)) / 5;
469 icon = "<%=resource%>/icons/signal-0.png";
471 icon = "<%=resource%>/icons/signal-0-25.png";
473 icon = "<%=resource%>/icons/signal-25-50.png";
475 icon = "<%=resource%>/icons/signal-50-75.png";
477 icon = "<%=resource%>/icons/signal-75-100.png";
479 tr.insertCell(-1).innerHTML = String.format(
480 '<span class="ifacebadge" title="%q"><img src="<%=resource%>/icons/wifi.png" /> %h</span>',
481 assoclist[i].radio, assoclist[i].ifname
484 tr.insertCell(-1).innerHTML = String.format(
485 '<a href="%s">%s</a>',
487 '%h'.format(assoclist[i].name).nobr()
490 tr.insertCell(-1).innerHTML = assoclist[i].bssid;
492 var host = hosts[assoclist[i].bssid];
494 tr.insertCell(-1).innerHTML = String.format(
495 '<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis">%s</div>',
496 ((host.name && (host.ipv4 || host.ipv6))
497 ? '%h (%s)'.format(host.name, host.ipv4 || host.ipv6)
498 : '%h'.format(host.name || host.ipv4 || host.ipv6)).nobr()
501 tr.insertCell(-1).innerHTML = '?';
503 tr.insertCell(-1).innerHTML = String.format(
504 '<span class="ifacebadge" title="<%:Signal%>: %d <%:dBm%> / <%:Noise%>: %d <%:dBm%> / <%:SNR%>: %d"><img src="%s" /> %d / %d <%:dBm%></span>',
505 assoclist[i].signal, assoclist[i].noise, assoclist[i].signal - assoclist[i].noise,
507 assoclist[i].signal, assoclist[i].noise
510 tr.insertCell(-1).innerHTML = ((assoclist[i].rx_mcs > -1)
511 ? String.format('%.1f <%:Mbit/s%>, MCS %d, %d<%:MHz%>', assoclist[i].rx_rate / 1000, assoclist[i].rx_mcs, assoclist[i].rx_40mhz ? 40 : 20).nobr()
512 : String.format('%.1f <%:Mbit/s%>', assoclist[i].rx_rate / 1000).nobr()
513 ).nobr() + '<br />' + ((assoclist[i].tx_mcs > -1)
514 ? String.format('%.1f <%:Mbit/s%>, MCS %d, %d<%:MHz%>', assoclist[i].tx_rate / 1000, assoclist[i].tx_mcs, assoclist[i].tx_40mhz ? 40 : 20).nobr()
515 : String.format('%.1f <%:Mbit/s%>', assoclist[i].tx_rate / 1000).nobr()
519 if (ac.rows.length == 1)
521 var tr = ac.rows[0].parentNode.insertRow(-1);
522 tr.className = 'cbi-section-table-row';
524 var td = tr.insertCell(-1);
526 td.innerHTML = '<br /><em><%:No information available%></em>';
533 if (e = document.getElementById('localtime'))
534 e.innerHTML = info.localtime;
536 if (e = document.getElementById('uptime'))
537 e.innerHTML = String.format('%t', info.uptime);
539 if (e = document.getElementById('loadavg'))
540 e.innerHTML = String.format(
541 '%.02f, %.02f, %.02f',
542 info.loadavg[0] / 65535.0,
543 info.loadavg[1] / 65535.0,
544 info.loadavg[2] / 65535.0
547 if (e = document.getElementById('memtotal'))
548 e.innerHTML = progressbar(
549 ((info.memory.free + info.memory.buffered) / 1024) + " <%:kB%>",
550 (info.memory.total / 1024) + " <%:kB%>"
553 if (e = document.getElementById('memfree'))
554 e.innerHTML = progressbar(
555 (info.memory.free / 1024) + " <%:kB%>",
556 (info.memory.total / 1024) + " <%:kB%>"
559 if (e = document.getElementById('membuff'))
560 e.innerHTML = progressbar(
561 (info.memory.buffered / 1024) + " <%:kB%>",
562 (info.memory.total / 1024) + " <%:kB%>"
565 if (e = document.getElementById('swaptotal'))
566 e.innerHTML = progressbar(
567 (info.swap.free / 1024) + " <%:kB%>",
568 (info.swap.total / 1024) + " <%:kB%>"
571 if (e = document.getElementById('swapfree'))
572 e.innerHTML = progressbar(
573 (info.swap.free / 1024) + " <%:kB%>",
574 (info.swap.total / 1024) + " <%:kB%>"
577 if (e = document.getElementById('conns'))
578 e.innerHTML = progressbar(info.conncount, info.connmax);
584 <h2 name="content"><%:Status%></h2>
586 <fieldset class="cbi-section">
587 <legend><%:System%></legend>
589 <table width="100%" cellspacing="10">
590 <tr><td width="33%"><%:Hostname%></td><td><%=luci.sys.hostname() or "?"%></td></tr>
591 <tr><td width="33%"><%:Model%></td><td><%=pcdata(boardinfo.model or boardinfo.system or "?")%></td></tr>
592 <tr><td width="33%"><%:Firmware Version%></td><td>
593 <%=pcdata(ver.distname)%> <%=pcdata(ver.distversion)%> /
594 <%=pcdata(ver.luciname)%> (<%=pcdata(ver.luciversion)%>)
596 <tr><td width="33%"><%:Kernel Version%></td><td><%=unameinfo.release or "?"%></td></tr>
597 <tr><td width="33%"><%:Local Time%></td><td id="localtime">-</td></tr>
598 <tr><td width="33%"><%:Uptime%></td><td id="uptime">-</td></tr>
599 <tr><td width="33%"><%:Load Average%></td><td id="loadavg">-</td></tr>
603 <fieldset class="cbi-section">
604 <legend><%:Memory%></legend>
606 <table width="100%" cellspacing="10">
607 <tr><td width="33%"><%:Total Available%></td><td id="memtotal">-</td></tr>
608 <tr><td width="33%"><%:Free%></td><td id="memfree">-</td></tr>
609 <tr><td width="33%"><%:Buffered%></td><td id="membuff">-</td></tr>
613 <% if swapinfo.total > 0 then %>
614 <fieldset class="cbi-section">
615 <legend><%:Swap%></legend>
617 <table width="100%" cellspacing="10">
618 <tr><td width="33%"><%:Total Available%></td><td id="swaptotal">-</td></tr>
619 <tr><td width="33%"><%:Free%></td><td id="swapfree">-</td></tr>
624 <fieldset class="cbi-section">
625 <legend><%:Network%></legend>
627 <table width="100%" cellspacing="10">
628 <tr><td width="33%" style="vertical-align:top"><%:IPv4 WAN Status%></td><td>
630 <td id="wan4_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
631 <td id="wan4_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
634 <% if has_ipv6 then %>
635 <tr><td width="33%" style="vertical-align:top"><%:IPv6 WAN Status%></td><td>
637 <td id="wan6_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
638 <td id="wan6_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
642 <tr><td width="33%"><%:Active Connections%></td><td id="conns">-</td></tr>
646 <% if has_dhcp then %>
647 <fieldset class="cbi-section">
648 <legend><%:DHCP Leases%></legend>
650 <table class="cbi-section-table" id="lease_status_table">
651 <tr class="cbi-section-table-titles">
652 <th class="cbi-section-table-cell"><%:Hostname%></th>
653 <th class="cbi-section-table-cell"><%:IPv4-Address%></th>
654 <th class="cbi-section-table-cell"><%:MAC-Address%></th>
655 <th class="cbi-section-table-cell"><%:Leasetime remaining%></th>
657 <tr class="cbi-section-table-row">
658 <td colspan="4"><em><br /><%:Collecting data...%></em></td>
663 <fieldset class="cbi-section" style="display:none">
664 <legend><%:DHCPv6 Leases%></legend>
666 <table class="cbi-section-table" id="lease6_status_table">
667 <tr class="cbi-section-table-titles">
668 <th class="cbi-section-table-cell"><%:Hostname%></th>
669 <th class="cbi-section-table-cell"><%:IPv6-Address%></th>
670 <th class="cbi-section-table-cell"><%:DUID%></th>
671 <th class="cbi-section-table-cell"><%:Leasetime remaining%></th>
673 <tr class="cbi-section-table-row">
674 <td colspan="4"><em><br /><%:Collecting data...%></em></td>
680 <% if has_dsl then %>
681 <fieldset class="cbi-section">
682 <legend><%:ADSL%></legend>
683 <table width="100%" cellspacing="10">
684 <tr><td width="33%" style="vertical-align:top"><%:ADSL Status%></td><td>
686 <td id="dsl_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
687 <td id="dsl_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
694 <% if has_wifi then %>
695 <fieldset class="cbi-section">
696 <legend><%:Wireless%></legend>
698 <table id="wifi_status_table" width="100%" cellspacing="10">
699 <tr><td><em><%:Collecting data...%></em></td></tr>
703 <fieldset class="cbi-section">
704 <legend><%:Associated Stations%></legend>
706 <table class="cbi-section-table valign-middle" id="wifi_assoc_table">
707 <tr class="cbi-section-table-titles">
708 <th class="cbi-section-table-cell"> </th>
709 <th class="cbi-section-table-cell"><%:Network%></th>
710 <th class="cbi-section-table-cell"><%:MAC-Address%></th>
711 <th class="cbi-section-table-cell"><%:Host%></th>
712 <th class="cbi-section-table-cell"><%:Signal%> / <%:Noise%></th>
713 <th class="cbi-section-table-cell"><%:RX Rate%> / <%:TX Rate%></th>
715 <tr class="cbi-section-table-row">
716 <td colspan="6"><em><br /><%:Collecting data...%></em></td>
723 local incdir = util.libpath() .. "/view/admin_status/index/"
724 if fs.access(incdir) then
726 for inc in fs.dir(incdir) do
727 if inc:match("%.htm$") then
728 include("admin_status/index/" .. inc:gsub("%.htm$", ""))