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
129 function wifirate(bss, rx) {
130 var p = rx ? 'rx_' : 'tx_',
131 s = '%.1f <%:Mbit/s%>, %d<%:MHz%>'
132 .format(bss[p+'rate'] / 1000, bss[p+'mhz']),
133 ht = bss[p+'ht'], vht = bss[p+'vht'],
134 mhz = bss[p+'mhz'], nss = bss[p+'nss'],
135 mcs = bss[p+'mcs'], sgi = bss[p+'short_gi'];
138 if (vht) s += ', VHT-MCS %d'.format(mcs);
139 if (nss) s += ', VHT-NSS %d'.format(nss);
140 if (ht) s += ', MCS %s'.format(mcs);
141 if (sgi) s += ', <%:Short GI%>';
148 var hosts = <%=luci.http.write_json(luci.sys.net.host_hints())%>;
150 function updateHosts() {
151 XHR.get('<%=REQUEST_URI%>', { hosts: 1 }, function(x, data) {
156 XHR.poll(5, '<%=REQUEST_URI%>', { status: 1 },
162 var si = document.getElementById('wan4_i');
163 var ss = document.getElementById('wan4_s');
166 if (ifc && ifc.ifname && ifc.proto != 'none')
168 var s = String.format(
169 '<strong><%:Type%>: </strong>%s<br />' +
170 '<strong><%:Address%>: </strong>%s<br />' +
171 '<strong><%:Netmask%>: </strong>%s<br />' +
172 '<strong><%:Gateway%>: </strong>%s<br />',
174 (ifc.ipaddr) ? ifc.ipaddr : '0.0.0.0',
175 (ifc.netmask && ifc.netmask != ifc.ipaddr) ? ifc.netmask : '255.255.255.255',
176 (ifc.gwaddr) ? ifc.gwaddr : '0.0.0.0'
179 for (var i = 0; i < ifc.dns.length; i++)
182 '<strong><%:DNS%> %d: </strong>%s<br />',
187 if (ifc.expires > -1)
190 '<strong><%:Expires%>: </strong>%t<br />',
198 '<strong><%:Connected%>: </strong>%t<br />',
203 ss.innerHTML = String.format('<small>%s</small>', s);
204 si.innerHTML = String.format(
205 '<img src="<%=resource%>/icons/ethernet.png" />' +
206 '<br /><small><a href="%s">%s</a></small>',
212 si.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
213 ss.innerHTML = '<em><%:Not connected%></em>';
216 <% if has_ipv6 then %>
217 var si6 = document.getElementById('wan6_i');
218 var ss6 = document.getElementById('wan6_s');
219 var ifc6 = info.wan6;
221 if (ifc6 && ifc6.ifname && ifc6.proto != 'none')
223 var s = String.format(
224 '<strong><%:Address%>: </strong>%s<br />' +
225 '<strong><%:Gateway%>: </strong>%s<br />',
226 (ifc6.ip6addr) ? ifc6.ip6addr : '::',
227 (ifc6.gw6addr) ? ifc6.gw6addr : '::'
230 for (var i = 0; i < ifc6.dns.length; i++)
233 '<strong><%:DNS%> %d: </strong>%s<br />',
241 '<strong><%:Connected%>: </strong>%t<br />',
246 ss6.innerHTML = String.format('<small>%s</small>', s);
247 si6.innerHTML = String.format(
248 '<img src="<%=resource%>/icons/ethernet.png" />' +
249 '<br /><small><a href="%s">%s</a></small>',
250 ifc6.link, ifc6.ifname
255 si6.innerHTML = '<img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small>';
256 ss6.innerHTML = '<em><%:Not connected%></em>';
260 <% if has_dsl then %>
261 var dsl_i = document.getElementById('dsl_i');
262 var dsl_s = document.getElementById('dsl_s');
264 var s = String.format(
265 '<strong><%:Status%>: </strong>%s<br />' +
266 '<strong><%:Line State%>: </strong>%s [0x%x]<br />' +
267 '<strong><%:Line Speed%>: </strong>%s/s / %s/s<br />' +
268 '<strong><%:Line Attenuation%>: </strong>%s dB / %s dB<br />' +
269 '<strong><%:Noise Margin%>: </strong>%s dB / %s dB<br />',
270 info.dsl.line_state, info.dsl.line_state_detail,
271 info.dsl.line_state_num,
272 info.dsl.data_rate_down_s, info.dsl.data_rate_up_s,
273 info.dsl.line_attenuation_down, info.dsl.line_attenuation_up,
274 info.dsl.noise_margin_down, info.dsl.noise_margin_up
277 dsl_s.innerHTML = String.format('<small>%s</small>', s);
278 dsl_i.innerHTML = String.format(
279 '<img src="<%=resource%>/icons/ethernet.png" />' +
280 '<br /><small>ADSL</small>'
284 <% if has_dhcp then %>
285 var ls = document.getElementById('lease_status_table');
289 while( ls.rows.length > 1 )
290 ls.rows[0].parentNode.deleteRow(1);
292 for( var i = 0; i < info.leases.length; i++ )
296 if (info.leases[i].expires <= 0)
297 timestr = '<em><%:expired%></em>';
299 timestr = String.format('%t', info.leases[i].expires);
301 var tr = ls.rows[0].parentNode.insertRow(-1);
302 tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
304 tr.insertCell(-1).innerHTML = info.leases[i].hostname ? info.leases[i].hostname : '?';
305 tr.insertCell(-1).innerHTML = info.leases[i].ipaddr;
306 tr.insertCell(-1).innerHTML = info.leases[i].macaddr;
307 tr.insertCell(-1).innerHTML = timestr;
310 if( ls.rows.length == 1 )
312 var tr = ls.rows[0].parentNode.insertRow(-1);
313 tr.className = 'cbi-section-table-row';
315 var td = tr.insertCell(-1);
317 td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
321 var ls6 = document.getElementById('lease6_status_table');
322 if (ls6 && info.leases6)
324 ls6.parentNode.style.display = 'block';
327 while( ls6.rows.length > 1 )
328 ls6.rows[0].parentNode.deleteRow(1);
330 for( var i = 0; i < info.leases6.length; i++ )
334 if (info.leases6[i].expires <= 0)
335 timestr = '<em><%:expired%></em>';
337 timestr = String.format('%t', info.leases6[i].expires);
339 var tr = ls6.rows[0].parentNode.insertRow(-1);
340 tr.className = 'cbi-section-table-row cbi-rowstyle-' + ((i % 2) + 1);
342 tr.insertCell(-1).innerHTML = info.leases6[i].hostname ? info.leases6[i].hostname : '?';
343 tr.insertCell(-1).innerHTML = info.leases6[i].ip6addr;
344 tr.insertCell(-1).innerHTML = info.leases6[i].duid;
345 tr.insertCell(-1).innerHTML = timestr;
348 if( ls6.rows.length == 1 )
350 var tr = ls6.rows[0].parentNode.insertRow(-1);
351 tr.className = 'cbi-section-table-row';
353 var td = tr.insertCell(-1);
355 td.innerHTML = '<em><br /><%:There are no active leases.%></em>';
360 <% if has_wifi then %>
363 var ws = document.getElementById('wifi_status_table');
366 var wsbody = ws.rows[0].parentNode;
367 while (ws.rows.length > 0)
370 for (var didx = 0; didx < info.wifinets.length; didx++)
372 var dev = info.wifinets[didx];
374 var tr = wsbody.insertRow(-1);
377 td = tr.insertCell(-1);
379 td.innerHTML = dev.name;
380 td.style.verticalAlign = "top";
382 td = tr.insertCell(-1);
386 for (var nidx = 0; nidx < dev.networks.length; nidx++)
388 var net = dev.networks[nidx];
389 var is_assoc = (net.bssid != '00:00:00:00:00:00' && net.channel && !net.disabled);
393 icon = "<%=resource%>/icons/signal-none.png";
394 else if (net.quality == 0)
395 icon = "<%=resource%>/icons/signal-0.png";
396 else if (net.quality < 25)
397 icon = "<%=resource%>/icons/signal-0-25.png";
398 else if (net.quality < 50)
399 icon = "<%=resource%>/icons/signal-25-50.png";
400 else if (net.quality < 75)
401 icon = "<%=resource%>/icons/signal-50-75.png";
403 icon = "<%=resource%>/icons/signal-75-100.png";
406 '<table><tr><td style="text-align:center; width:32px; padding:3px">' +
407 '<img src="%s" title="<%:Signal%>: %d dBm / <%:Noise%>: %d dBm" />' +
408 '<br /><small>%d%%</small>' +
409 '</td><td style="text-align:left; padding:3px"><small>' +
410 '<strong><%:SSID%>:</strong> <a href="%s">%h</a><br />' +
411 '<strong><%:Mode%>:</strong> %s<br />' +
412 '<strong><%:Channel%>:</strong> %d (%.3f <%:GHz%>)<br />' +
413 '<strong><%:Bitrate%>:</strong> %s <%:Mbit/s%><br />',
414 icon, net.signal, net.noise,
418 net.channel, net.frequency,
425 '<strong><%:BSSID%>:</strong> %s<br />' +
426 '<strong><%:Encryption%>:</strong> %s',
433 s += '<em><%:Wireless is disabled or not associated%></em>';
436 s += '</small></td></tr></table>';
438 for (var bssid in net.assoclist)
440 var bss = net.assoclist[bssid];
445 bss.ifname = net.ifname;
446 bss.radio = dev.name;
453 s = '<em><%:No information available%></em>';
459 var ac = document.getElementById('wifi_assoc_table');
463 while( ac.rows.length > 1 )
464 ac.rows[0].parentNode.deleteRow(1);
466 assoclist.sort(function(a, b) {
467 return (a.name == b.name)
468 ? (a.bssid < b.bssid)
473 for( var i = 0; i < assoclist.length; i++ )
475 var tr = ac.rows[0].parentNode.insertRow(-1);
476 tr.className = 'cbi-section-table-row cbi-rowstyle-' + (1 + (i % 2));
479 var q = (-1 * (assoclist[i].noise - assoclist[i].signal)) / 5;
481 icon = "<%=resource%>/icons/signal-0.png";
483 icon = "<%=resource%>/icons/signal-0-25.png";
485 icon = "<%=resource%>/icons/signal-25-50.png";
487 icon = "<%=resource%>/icons/signal-50-75.png";
489 icon = "<%=resource%>/icons/signal-75-100.png";
491 tr.insertCell(-1).innerHTML = String.format(
492 '<span class="ifacebadge" title="%q"><img src="<%=resource%>/icons/wifi.png" /> %h</span>',
493 assoclist[i].radio, assoclist[i].ifname
496 tr.insertCell(-1).innerHTML = String.format(
497 '<a href="%s">%s</a>',
499 '%h'.format(assoclist[i].name).nobr()
502 tr.insertCell(-1).innerHTML = assoclist[i].bssid;
504 var host = hosts[assoclist[i].bssid];
506 tr.insertCell(-1).innerHTML = String.format(
507 '<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis">%s</div>',
508 ((host.name && (host.ipv4 || host.ipv6))
509 ? '%h (%s)'.format(host.name, host.ipv4 || host.ipv6)
510 : '%h'.format(host.name || host.ipv4 || host.ipv6)).nobr()
513 tr.insertCell(-1).innerHTML = '?';
515 tr.insertCell(-1).innerHTML = String.format(
516 '<span class="ifacebadge" title="<%:Signal%>: %d <%:dBm%> / <%:Noise%>: %d <%:dBm%> / <%:SNR%>: %d"><img src="%s" /> %d / %d <%:dBm%></span>',
517 assoclist[i].signal, assoclist[i].noise, assoclist[i].signal - assoclist[i].noise,
519 assoclist[i].signal, assoclist[i].noise
522 tr.insertCell(-1).innerHTML = wifirate(assoclist[i], true).nobr() + '<br />' + wifirate(assoclist[i], false).nobr();
525 if (ac.rows.length == 1)
527 var tr = ac.rows[0].parentNode.insertRow(-1);
528 tr.className = 'cbi-section-table-row';
530 var td = tr.insertCell(-1);
532 td.innerHTML = '<br /><em><%:No information available%></em>';
539 if (e = document.getElementById('localtime'))
540 e.innerHTML = info.localtime;
542 if (e = document.getElementById('uptime'))
543 e.innerHTML = String.format('%t', info.uptime);
545 if (e = document.getElementById('loadavg'))
546 e.innerHTML = String.format(
547 '%.02f, %.02f, %.02f',
548 info.loadavg[0] / 65535.0,
549 info.loadavg[1] / 65535.0,
550 info.loadavg[2] / 65535.0
553 if (e = document.getElementById('memtotal'))
554 e.innerHTML = progressbar(
555 ((info.memory.free + info.memory.buffered) / 1024) + " <%:kB%>",
556 (info.memory.total / 1024) + " <%:kB%>"
559 if (e = document.getElementById('memfree'))
560 e.innerHTML = progressbar(
561 (info.memory.free / 1024) + " <%:kB%>",
562 (info.memory.total / 1024) + " <%:kB%>"
565 if (e = document.getElementById('membuff'))
566 e.innerHTML = progressbar(
567 (info.memory.buffered / 1024) + " <%:kB%>",
568 (info.memory.total / 1024) + " <%:kB%>"
571 if (e = document.getElementById('swaptotal'))
572 e.innerHTML = progressbar(
573 (info.swap.free / 1024) + " <%:kB%>",
574 (info.swap.total / 1024) + " <%:kB%>"
577 if (e = document.getElementById('swapfree'))
578 e.innerHTML = progressbar(
579 (info.swap.free / 1024) + " <%:kB%>",
580 (info.swap.total / 1024) + " <%:kB%>"
583 if (e = document.getElementById('conns'))
584 e.innerHTML = progressbar(info.conncount, info.connmax);
590 <h2 name="content"><%:Status%></h2>
592 <fieldset class="cbi-section">
593 <legend><%:System%></legend>
595 <table width="100%" cellspacing="10">
596 <tr><td width="33%"><%:Hostname%></td><td><%=luci.sys.hostname() or "?"%></td></tr>
597 <tr><td width="33%"><%:Model%></td><td><%=pcdata(boardinfo.model or boardinfo.system or "?")%></td></tr>
598 <tr><td width="33%"><%:Firmware Version%></td><td>
599 <%=pcdata(ver.distname)%> <%=pcdata(ver.distversion)%> /
600 <%=pcdata(ver.luciname)%> (<%=pcdata(ver.luciversion)%>)
602 <tr><td width="33%"><%:Kernel Version%></td><td><%=unameinfo.release or "?"%></td></tr>
603 <tr><td width="33%"><%:Local Time%></td><td id="localtime">-</td></tr>
604 <tr><td width="33%"><%:Uptime%></td><td id="uptime">-</td></tr>
605 <tr><td width="33%"><%:Load Average%></td><td id="loadavg">-</td></tr>
609 <fieldset class="cbi-section">
610 <legend><%:Memory%></legend>
612 <table width="100%" cellspacing="10">
613 <tr><td width="33%"><%:Total Available%></td><td id="memtotal">-</td></tr>
614 <tr><td width="33%"><%:Free%></td><td id="memfree">-</td></tr>
615 <tr><td width="33%"><%:Buffered%></td><td id="membuff">-</td></tr>
619 <% if swapinfo.total > 0 then %>
620 <fieldset class="cbi-section">
621 <legend><%:Swap%></legend>
623 <table width="100%" cellspacing="10">
624 <tr><td width="33%"><%:Total Available%></td><td id="swaptotal">-</td></tr>
625 <tr><td width="33%"><%:Free%></td><td id="swapfree">-</td></tr>
630 <fieldset class="cbi-section">
631 <legend><%:Network%></legend>
633 <table width="100%" cellspacing="10">
634 <tr><td width="33%" style="vertical-align:top"><%:IPv4 WAN Status%></td><td>
636 <td id="wan4_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
637 <td id="wan4_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
640 <% if has_ipv6 then %>
641 <tr><td width="33%" style="vertical-align:top"><%:IPv6 WAN Status%></td><td>
643 <td id="wan6_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
644 <td id="wan6_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
648 <tr><td width="33%"><%:Active Connections%></td><td id="conns">-</td></tr>
652 <% if has_dhcp then %>
653 <fieldset class="cbi-section">
654 <legend><%:DHCP Leases%></legend>
656 <table class="cbi-section-table" id="lease_status_table">
657 <tr class="cbi-section-table-titles">
658 <th class="cbi-section-table-cell"><%:Hostname%></th>
659 <th class="cbi-section-table-cell"><%:IPv4-Address%></th>
660 <th class="cbi-section-table-cell"><%:MAC-Address%></th>
661 <th class="cbi-section-table-cell"><%:Leasetime remaining%></th>
663 <tr class="cbi-section-table-row">
664 <td colspan="4"><em><br /><%:Collecting data...%></em></td>
669 <fieldset class="cbi-section" style="display:none">
670 <legend><%:DHCPv6 Leases%></legend>
672 <table class="cbi-section-table" id="lease6_status_table">
673 <tr class="cbi-section-table-titles">
674 <th class="cbi-section-table-cell"><%:Hostname%></th>
675 <th class="cbi-section-table-cell"><%:IPv6-Address%></th>
676 <th class="cbi-section-table-cell"><%:DUID%></th>
677 <th class="cbi-section-table-cell"><%:Leasetime remaining%></th>
679 <tr class="cbi-section-table-row">
680 <td colspan="4"><em><br /><%:Collecting data...%></em></td>
686 <% if has_dsl then %>
687 <fieldset class="cbi-section">
688 <legend><%:ADSL%></legend>
689 <table width="100%" cellspacing="10">
690 <tr><td width="33%" style="vertical-align:top"><%:ADSL Status%></td><td>
692 <td id="dsl_i" style="width:16px; text-align:center; padding:3px"><img src="<%=resource%>/icons/ethernet_disabled.png" /><br /><small>?</small></td>
693 <td id="dsl_s" style="vertical-align:middle; padding: 3px"><em><%:Collecting data...%></em></td>
700 <% if has_wifi then %>
701 <fieldset class="cbi-section">
702 <legend><%:Wireless%></legend>
704 <table id="wifi_status_table" width="100%" cellspacing="10">
705 <tr><td><em><%:Collecting data...%></em></td></tr>
709 <fieldset class="cbi-section">
710 <legend><%:Associated Stations%></legend>
712 <table class="cbi-section-table valign-middle" id="wifi_assoc_table">
713 <tr class="cbi-section-table-titles">
714 <th class="cbi-section-table-cell"> </th>
715 <th class="cbi-section-table-cell"><%:Network%></th>
716 <th class="cbi-section-table-cell"><%:MAC-Address%></th>
717 <th class="cbi-section-table-cell"><%:Host%></th>
718 <th class="cbi-section-table-cell"><%:Signal%> / <%:Noise%></th>
719 <th class="cbi-section-table-cell"><%:RX Rate%> / <%:TX Rate%></th>
721 <tr class="cbi-section-table-row">
722 <td colspan="6"><em><br /><%:Collecting data...%></em></td>
729 local incdir = util.libpath() .. "/view/admin_status/index/"
730 if fs.access(incdir) then
732 for inc in fs.dir(incdir) do
733 if inc:match("%.htm$") then
734 include("admin_status/index/" .. inc:gsub("%.htm$", ""))