-%>
<%
- function strip(s)
- return (s:gsub("^%s*(.-)%s*$", "%1"))
- end
-
- function is_valid(s)
- return (string.len(strip(s)) > 0)
- end
-
- function peer_add(peers, public_key)
- table.insert(peers, {
- public_key = public_key,
- endpoint = "",
- transfer_rx = 0,
- transfer_tx = 0,
- latest_handshake = -1,
- persistent_keepalive = "",
- allowed_ips = { }
- })
- end
-
- function peer_set_transfer(peers, public_key, rx, tx)
- for key, peer in pairs(peers) do
- if peer.public_key == public_key then
- peers[key].transfer_rx = rx
- peers[key].transfer_tx = tx
- break
- end
- end
- end
-
- function peer_set_latest_handshake(peers, public_key, latest_handshake)
- for key, peer in pairs(peers) do
- if peer.public_key == public_key then
- peers[key].latest_handshake = latest_handshake
- break
- end
- end
- end
-
- function peer_set_endpoint(peers, public_key, endpoint)
- for key, peer in pairs(peers) do
- if peer.public_key == public_key then
- peers[key].endpoint = endpoint
- break
- end
- end
- end
-
- function peer_set_persistent_keepalive(peers, public_key, persistent_keepalive)
- for key, peer in pairs(peers) do
- if peer.public_key == public_key then
- peers[key].persistent_keepalive = persistent_keepalive
- break
- end
- end
- end
-
- function peer_set_allowed_ips(peers, public_key, allowed_ips)
- for key, peer in pairs(peers) do
- if peer.public_key == public_key then
- for ipkey, ipvalue in pairs(string.split(allowed_ips, " ")) do
- if is_valid(ipvalue) then
- table.insert(peers[key].allowed_ips, strip(ipvalue))
+ local data = { }
+ local last_device = ""
+
+ local wg_dump = io.popen("wg show all dump")
+ if wg_dump then
+ local line
+ for line in wg_dump:lines() do
+ local line = string.split(line, "\t")
+ if not (last_device == line[1]) then
+ last_device = line[1]
+ data[line[1]] = {
+ name = line[1],
+ public_key = line[3],
+ listen_port = line[5],
+ fwmark = line[6],
+ peers = { }
+ }
+ else
+ local peer = {
+ public_key = line[2],
+ endpoint = line[3],
+ allowed_ips = { },
+ latest_handshake = line[5],
+ transfer_rx = line[6],
+ transfer_tx = line[7],
+ persistent_keepalive = line[8]
+ }
+ if not (line[4] == '(none)') then
+ for ipkey, ipvalue in pairs(string.split(line[4], ",")) do
+ if #ipvalue > 0 then
+ table.insert(peer['allowed_ips'], ipvalue)
+ end
end
end
- break
+ table.insert(data[line[1]].peers, peer)
end
end
end
- local data = { }
-
- local wg_ifaces = luci.sys.exec("wg show interfaces")
- for key, name in pairs(string.split(wg_ifaces, "\n")) do
- if not is_valid(name) then break end
- name = strip(name)
- local public_key = luci.sys.exec("wg show \"" .. name .. "\" public-key")
- local listening_port = luci.sys.exec("wg show \"" .. name .. "\" listen-port")
-
- local peers = { }
- local wg_peers = luci.sys.exec("wg show \"" .. name .. "\" peers")
- for key, public_key in pairs(string.split(wg_peers, "\n")) do
- if not is_valid(public_key) then break end
- peer_add(peers, public_key)
- end
-
- local wg_endpoints = luci.sys.exec("wg show \"" .. name .. "\" endpoints")
- for key, endpoint in pairs(string.split(wg_endpoints, "\n")) do
- if not is_valid(endpoint) then break end
- local ln = string.split(strip(endpoint), "\t")
- peer_set_endpoint(peers, ln[1], strip(ln[2]))
- end
-
- local wg_allowed_ips = luci.sys.exec("wg show \"" .. name .. "\" allowed-ips")
- for key, allowed_ips in pairs(string.split(wg_allowed_ips, "\n")) do
- if not is_valid(allowed_ips) then break end
- local ln = string.split(strip(allowed_ips), "\t", 2)
- peer_set_allowed_ips(peers, ln[1], strip(ln[2]))
- end
-
- local wg_persistent_keepalives = luci.sys.exec("wg show \"" .. name .. "\" persistent-keepalive")
- for key, persistent_keepalive in pairs(string.split(wg_persistent_keepalives, "\n")) do
- if not is_valid(persistent_keepalive) then break end
- local ln = string.split(strip(persistent_keepalive), "\t")
- peer_set_persistent_keepalive(peers, strip(ln[1]), strip(ln[2]))
- end
-
- local wg_latest_handshakes = luci.sys.exec("wg show \"" .. name .. "\" latest-handshakes")
- for key, latest_handshake in pairs(string.split(wg_latest_handshakes, "\n")) do
- if not is_valid(latest_handshake) then break end
- local ln = string.split(strip(latest_handshake), "\t")
- peer_set_latest_handshake(peers, strip(ln[1]), tonumber(ln[2]))
- end
-
- local wg_transfers = luci.sys.exec("wg show \"" .. name .. "\" transfer")
- for key, transfer in pairs(string.split(wg_transfers, "\n")) do
- if not is_valid(transfer) then break end
- local ln = string.split(strip(transfer), "\t")
- peer_set_transfer(peers, ln[1], strip(ln[2]), strip(ln[3]))
- end
-
- table.insert(data, {
- name = name,
- public_key = strip(public_key),
- listening_port = tonumber(strip(listening_port)),
- peers = peers
- })
- end
-
if luci.http.formvalue("status") == "1" then
luci.http.prepare_content("application/json")
luci.http.write_json(data)
<script type="text/javascript">//<![CDATA[
function bytes_to_str(bytes) {
- var sizes = ['B', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB'];
- var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
- return Math.round(bytes / Math.pow(1024, i), 2) + ' ' + sizes[i];
+ bytes = parseFloat(bytes);
+ if (bytes < 1) { return "0 B"; }
+ var sizes = ['B', 'KiB', 'MiB', 'GiB', 'TiB', 'PiB'];
+ var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
+ return Math.round(bytes / Math.pow(1024, i), 2) + ' ' + sizes[i];
};
function timestamp_to_str(timestamp) {
+ if (timestamp < 1) {
+ return '<%:Never%>';
+ }
var now = new Date();
var seconds = (now.getTime() / 1000) - timestamp;
- if (seconds < 60){
- return parseInt(seconds) + '<%:s ago%>';
- }
- else if (seconds < 3600){
- return parseInt(seconds / 60) + '<%:m ago%>';
- }
- else if (seconds < 86400){
- return parseInt(seconds / 3600) + '<%:h ago%>';
+ var ago = "";
+ if (seconds < 60) {
+ ago = parseInt(seconds) + '<%:s ago%>';
+ } else if (seconds < 3600) {
+ ago = parseInt(seconds / 60) + '<%:m ago%>';
+ } else if (seconds < 86401) {
+ ago = parseInt(seconds / 3600) + '<%:h ago%>';
} else {
- return '<%:over a day ago%>';
+ ago = '<%:over a day ago%>';
}
+ var t = new Date(timestamp * 1000);
+ return t.toUTCString() + ' (' + ago + ')';
}
XHR.poll(5, '<%=REQUEST_URI%>', { status: 1 },
function(x, data) {
- for (var i = 0, ilen = data.length; i < ilen; i++) {
- var iface = data[i];
- var ifid = iface['public_key'] + "_";
- var s = String.format(
- '<strong><%:Public Key%>: </strong>%s' +
- '<br /><strong><%:Listening Port%>: </strong>%<%:s%>',
- iface['public_key'],
- iface['listening_port']
- );
- document.getElementById(ifid + "info").innerHTML = s;
- for (var j = 0, jlen = iface['peers'].length; j < jlen; j++) {
- var peer = iface['peers'][j];
- var pid = ifid + peer['public_key'] + "_";
- s = String.format(
+ for (var key in data) {
+ if (!data.hasOwnProperty(key)) { continue; }
+ var ifname = key;
+ var iface = data[key];
+ var s = "";
+ if (iface.public_key == '(none)') {
+ s += '<em><%:Interface does not have a public key!%></em>';
+ } else {
+ s += String.format(
'<strong><%:Public Key%>: </strong>%s',
- peer['public_key']
+ iface.public_key
+ );
+ }
+ if (iface.listen_port > 0) {
+ s += String.format(
+ '<br /><strong><%:Listen Port%>: </strong>%s',
+ iface.listen_port
);
- if (peer['endpoint'] != '(none)') {
+ }
+ if (iface.fwmark != 'off') {
+ s += String.format(
+ '<br /><strong><%:Firewall Mark%>: </strong>%s',
+ iface.fwmark
+ );
+ }
+ document.getElementById(ifname + "_info").innerHTML = s;
+ for (var i = 0, ilen = iface.peers.length; i < ilen; i++) {
+ var peer = iface.peers[i];
+ var s = String.format(
+ '<strong><%:Public Key%>: </strong>%s',
+ peer.public_key
+ );
+ if (peer.endpoint != '(none)') {
s += String.format(
'<br /><strong><%:Endpoint%>: </strong>%s',
- peer['endpoint']
+ peer.endpoint
);
}
- if (peer['allowed_ips'].length > 0) {
+ if (peer.allowed_ips.length > 0) {
s += '<br /><strong><%:Allowed IPs%>:</strong>';
- for (var k = 0, klen = peer['allowed_ips'].length; k < klen; k++) {
- s += '<br /> • ' + peer['allowed_ips'][k];
+ for (var k = 0, klen = peer.allowed_ips.length; k < klen; k++) {
+ s += '<br /> • ' + peer.allowed_ips[k];
}
}
- if (peer['persistent_keepalive'] != 'off') {
+ if (peer.persistent_keepalive != 'off') {
s += String.format(
'<br /><strong><%:Persistent Keepalive%>: </strong>%ss',
- peer['persistent_keepalive']
+ peer.persistent_keepalive
);
}
var icon = '<img src="<%=resource%>/icons/tunnel_disabled.png" />';
- if (((now.getTime() / 1000) - peer['latest_handshake']) < 140) {
+ var now = new Date();
+ if (((now.getTime() / 1000) - peer.latest_handshake) < 140) {
icon = '<img src="<%=resource%>/icons/tunnel.png" />';
- s += String.format(
- '<br /><strong><%:Latest Handshake%>: </strong>%s',
- timestamp_to_str(peer['latest_handshake'])
- );
}
s += String.format(
+ '<br /><strong><%:Latest Handshake%>: </strong>%s',
+ timestamp_to_str(peer.latest_handshake)
+ );
+ s += String.format(
'<br /><strong><%:Data Received%>: </strong>%s' +
'<br /><strong><%:Data Transmitted%>: </strong>%s',
- bytes_to_str(peer['transfer_rx']),
- bytes_to_str(peer['transfer_tx'])
+ bytes_to_str(peer.transfer_rx),
+ bytes_to_str(peer.transfer_tx)
);
- document.getElementById(pid + "icon").innerHTML = icon;
- document.getElementById(pid + "info").innerHTML = s;
+ document.getElementById(ifname + "_" + peer.public_key + "_icon").innerHTML = icon;
+ document.getElementById(ifname + "_" + peer.public_key + "_info").innerHTML = s;
}
}
});
<h2>WireGuard Status</h2>
-
<fieldset class="cbi-section">
<%-
-for key, iface in pairs(data) do
- local ifid = iface.public_key .. "_"
+for ikey, iface in pairs(data) do
-%>
- <legend><%:Interface%> <%=iface.name%></legend>
+ <legend><%:Interface%> <%=ikey%></legend>
<table width="100%" cellspacing="10">
<tr>
<td width="33%" style="vertical-align:top"><%:Configuration%></td>
<td>
<table>
<tr>
- <td id="<%=ifid%>icon" style="width:16px; text-align:center; padding:3px">
+ <td id="<%=ikey%>_icon" style="width:16px; text-align:center; padding:3px">
</td>
- <td id="<%=ifid%>info" style="vertical-align:middle; padding: 3px">
+ <td id="<%=ikey%>_info" style="vertical-align:middle; padding: 3px">
<em><%:Collecting data...%></em>
</td>
</tr></table>
</td>
</tr>
<%-
- for key, peer in pairs(iface.peers) do
- local pid = ifid .. peer.public_key .. "_"
+ for pkey, peer in pairs(iface.peers) do
-%>
<tr>
<td width="33%" style="vertical-align:top"><%:Peer%></td>
<td>
<table>
<tr>
- <td id="<%=pid%>icon" style="width:16px; text-align:center; padding:3px">
+ <td id="<%=ikey%>_<%=peer.public_key%>_icon" style="width:16px; text-align:center; padding:3px">
<img src="<%=resource%>/icons/tunnel_disabled.png" /><br />
<small>?</small>
</td>
- <td id="<%=pid%>info" style="vertical-align:middle; padding: 3px">
+ <td id="<%=ikey%>_<%=peer.public_key%>_info" style="vertical-align:middle; padding: 3px">
<em><%:Collecting data...%></em>
</td>
</tr></table>
projects / project / luci.git / blobdiff