--- /dev/null
+'use strict';
+'require view';
+'require dom';
+'require poll';
+'require fs';
+'require ui';
+
+function formatTime(seconds, selectCount) {
+ var days = Math.floor(seconds / (60 * 60 * 24));
+ var hours = Math.floor(seconds / (60 * 60)) % 24;
+ var minutes = Math.floor(seconds / 60) % 60;
+ var seconds = Math.floor(seconds % 60);
+
+ var times = [
+ [days, _('Day'), _('Days')],
+ [hours, _('Hour'), _('Hours')],
+ [minutes, _('Minute'), _('Minutes')],
+ [seconds, _('Second'), _('Seconds')]
+ ].filter(function ([time, singular, plural]) {
+ return time > 0;
+ });
+
+ var selectedTimes = times.slice(0, selectCount);
+ return selectedTimes.map(function ([time, singular, plural]) {
+ var unit = time > 1 ? plural : singular;
+ return '%d %s'.format(time, unit);
+ }).join(', ');
+}
+
+function buildSection(name, table) {
+ return E('div', { 'class': 'cbi-section' }, [
+ E('h2', [name]),
+ table
+ ]);
+}
+
+function buildTable(rows) {
+ return E('table', { 'class': 'table', }, rows);
+}
+
+function buildKeyValueTable(kvPairs) {
+ var rows = kvPairs.map(function (row) {
+ return E('tr', { 'class': 'tr' }, [
+ E('td', { 'class': 'td', 'width': '33%' }, E('strong', [row[0]])),
+ E('td', { 'class': 'td' }, [row[1]])
+ ]);
+ });
+ return buildTable(rows);
+}
+
+function collectErrorMessages(results) {
+ var errorMessages = results.reduce(function (messages, result) {
+ return messages.concat(result.errors.map(function (error) {
+ return error.message;
+ }));
+ }, []);
+ var uniqueErrorMessages = new Set(errorMessages);
+
+ return [...uniqueErrorMessages];
+}
+
+return view.extend({
+ load: function () {
+ return Promise.all([
+ fs.exec_direct('/usr/sbin/swanmon', ['version'], 'json'),
+ fs.exec_direct('/usr/sbin/swanmon', ['stats'], 'json'),
+ fs.exec_direct('/usr/sbin/swanmon', ['list-sas'], 'json')
+ ]);
+ },
+
+ pollData: function (container) {
+ poll.add(L.bind(function () {
+ return this.load().then(L.bind(function (results) {
+ dom.content(container, this.renderContent(results));
+ }, this));
+ }, this));
+ },
+
+ renderContent: function (results) {
+ var node = E('div', [E('div')]);
+ var firstNode = node.firstElementChild;
+
+ var errorMessages = collectErrorMessages(results);
+ if (errorMessages.length > 0) {
+ var messageEls = errorMessages.map(function (message) {
+ return E('li', message);
+ });
+
+ firstNode.appendChild(E('h4', _('Querying strongSwan failed')));
+ firstNode.appendChild(E('ul', messageEls));
+
+ return node;
+ }
+
+ var [version, stats, sas] = results.map(function (r) {
+ return r.data;
+ });
+
+ var uptimeSeconds = (new Date() - new Date(stats.uptime.since)) / 1000;
+ var statsSection = buildSection(_('Stats'), buildKeyValueTable([
+ [_('Version'), version.version],
+ [_('Uptime'), formatTime(uptimeSeconds, 2)],
+ [_('Daemon'), version.daemon],
+ [_('Active IKE_SAs'), stats.ikesas.total],
+ [_('Half-Open IKE_SAs'), stats.ikesas['half-open']]
+ ]));
+ firstNode.appendChild(statsSection);
+
+ var tableRows = sas.map(function (conn) {
+ var name = Object.keys(conn)[0];
+ var data = conn[name];
+ var childSas = [];
+
+ Object.entries(data['child-sas']).forEach(function ([name, data]) {
+ var table = buildKeyValueTable([
+ [_('State'), data.state],
+ [_('Mode'), data.mode],
+ [_('Protocol'), data.protocol],
+ [_('Local Traffic Selectors'), data['local-ts'].join(', ')],
+ [_('Remote Traffic Selectors'), data['remote-ts'].join(', ')],
+ [_('Encryption Algorithm'), data['encr-alg']],
+ [_('Encryption Keysize'), data['encr-keysize']],
+ [_('Bytes in'), data['bytes-in']],
+ [_('Bytes out'), data['bytes-out']],
+ [_('Life Time'), formatTime(data['life-time'], 2)],
+ [_('Install Time'), formatTime(data['install-time'], 2)],
+ [_('Rekey in'), formatTime(data['rekey-time'], 2)],
+ [_('SPI in'), data['spi-in']],
+ [_('SPI out'), data['spi-out']]
+ ]);
+ childSas.push(E('div', { 'class': 'cbi-section' }, [
+ E('h4', { 'style': 'margin-top: 0; padding-top: 0;' }, [name]),
+ table
+ ]));
+ });
+ childSas.push(E('button', {
+ 'class': 'btn cbi-button cbi-button-apply',
+ 'click': ui.hideModal
+ }, _('Close')));
+
+ return E('tr', { 'class': 'tr' }, [
+ E('td', { 'class': 'td' }, [name]),
+ E('td', { 'class': 'td' }, [data.state]),
+ E('td', { 'class': 'td' }, [data['remote-host']]),
+ E('td', { 'class': 'td' }, [data.version]),
+ E('td', { 'class': 'td' }, [formatTime(data.established, 2)]),
+ E('td', { 'class': 'td' }, [formatTime(data['reauth-time'], 2)]),
+ E('td', { 'class': 'td' }, [E('button', {
+ 'class': 'btn cbi-button cbi-button-apply',
+ 'click': function (ev) {
+ ui.showModal(_('CHILD_SAs'), childSas)
+ }
+ }, _('Show Details'))])
+ ]);
+ });
+ var connSection = buildSection(_('Security Associations (SAs)'), buildTable([
+ E('tr', { 'class': 'tr' }, [
+ E('th', { 'class': 'th' }, [_('Name')]),
+ E('th', { 'class': 'th' }, [_('State')]),
+ E('th', { 'class': 'th' }, [_('Remote')]),
+ E('th', { 'class': 'th' }, [_('IKE Version')]),
+ E('th', { 'class': 'th' }, [_('Established for')]),
+ E('th', { 'class': 'th' }, [_('Reauthentication in')]),
+ E('th', { 'class': 'th' }, [_('Details')])
+ ]),
+ ...tableRows
+ ]));
+ firstNode.appendChild(connSection);
+
+ return node;
+ },
+
+ render: function (results) {
+ var content = E([], [
+ E('h2', [_('strongSwan Status')]),
+ E('div')
+ ]);
+ var container = content.lastElementChild;
+
+ dom.content(container, this.renderContent(results));
+ this.pollData(container);
+
+ return content;
+ },
+
+ handleSaveApply: null,
+ handleSave: null,
+ handleReset: null
+});
projects / project / luci.git / commitdiff