applications/luci-app-adblock/htdocs/luci-static/resources/view/adblock/overview.js

   1 'use strict';
   2 'require view';
   3 'require poll';
   4 'require fs';
   5 'require ui';
   6 'require uci';
   7 'require form';
   8 'require tools.widgets as widgets';
   9
  10 /*
  11         button handling
  12 */
  13 function handleAction(ev) {
  14         if (ev === 'timer') {
  15                 L.ui.showModal(_('Refresh Timer'), [
  16                         E('p', _('To keep your adblock lists up-to-date, you should setup an automatic update job for these lists.')),
  17                         E('div', { 'class': 'left', 'style': 'display:flex; flex-direction:column' }, [
  18                                 E('h5', _('Existing job(s)')),
  19                                 E('textarea', {
  20                                         'id': 'cronView',
  21                                         'style': 'width: 100% !important; padding: 5px; font-family: monospace',
  22                                         'readonly': 'readonly',
  23                                         'wrap': 'off',
  24                                         'rows': 5
  25                                 })
  26                         ]),
  27                         E('div', { 'class': 'left', 'style': 'display:flex; flex-direction:column' }, [
  28                                 E('label', { 'class': 'cbi-input-select', 'style': 'padding-top:.5em' }, [
  29                                 E('h5', _('Set a new adblock job')),
  30                                 E('select', { 'class': 'cbi-input-select', 'id': 'timerA' }, [
  31                                         E('option', { 'value': 'start' }, 'Start'),
  32                                         E('option', { 'value': 'reload' }, 'Reload'),
  33                                         E('option', { 'value': 'restart' }, 'Restart')
  34                                 ]),
  35                                 '\xa0\xa0\xa0',
  36                                 _('Adblock action')
  37                                 ]),
  38                                 E('label', { 'class': 'cbi-input-text', 'style': 'padding-top:.5em' }, [
  39                                 E('input', { 'class': 'cbi-input-text', 'id': 'timerH', 'maxlength': '2' }, [
  40                                 ]),
  41                                 '\xa0\xa0\xa0',
  42                                 _('The hours portition (req., range: 0-23)')
  43                                 ]),
  44                                 E('label', { 'class': 'cbi-input-text', 'style': 'padding-top:.5em' }, [
  45                                 E('input', { 'class': 'cbi-input-text', 'id': 'timerM', 'maxlength': '2' }),
  46                                 '\xa0\xa0\xa0',
  47                                 _('The minutes portion (opt., range: 0-59)')
  48                                 ]),
  49                                 E('label', { 'class': 'cbi-input-text', 'style': 'padding-top:.5em' }, [
  50                                 E('input', { 'class': 'cbi-input-text', 'id': 'timerD', 'maxlength': '13' }),
  51                                 '\xa0\xa0\xa0',
  52                                 _('The day of the week (opt., values: 1-7 possibly sep. by , or -)')
  53                                 ])
  54                         ]),
  55                         E('div', { 'class': 'left', 'style': 'display:flex; flex-direction:column' }, [
  56                                 E('label', { 'class': 'cbi-input-select', 'style': 'padding-top:.5em' }, [
  57                                         E('h5', _('Remove an existing job')),
  58                                         E('input', { 'class': 'cbi-input-text', 'id': 'lineno', 'maxlength': '2' }, [
  59                                         ]),
  60                                         '\xa0\xa0\xa0',
  61                                         _('Line number to remove')
  62                                 ])
  63                         ]),
  64                         E('div', { 'class': 'right' }, [
  65                                 E('button', {
  66                                         'class': 'btn cbi-button',
  67                                         'click': L.hideModal
  68                                 }, _('Cancel')),
  69                                 ' ',
  70                                 E('button', {
  71                                         'class': 'btn cbi-button-action',
  72                                         'click': ui.createHandlerFn(this, function(ev) {
  73                                                 var lineno  = document.getElementById('lineno').value;
  74                                                 var action  = document.getElementById('timerA').value;
  75                                                 var hours   = document.getElementById('timerH').value;
  76                                                 var minutes = document.getElementById('timerM').value || '0';
  77                                                 var days    = document.getElementById('timerD').value || '*';
  78                                                 if (hours) {
  79                                                         L.resolveDefault(fs.exec_direct('/etc/init.d/adblock', ['timer', 'add', action, hours, minutes, days]))
  80                                                         .then(function(res) {
  81                                                                 if (res) {
  82                                                                         ui.addNotification(null, E('p', _('The Refresh Timer could not been updated.')), 'error');
  83                                                                 } else {
  84                                                                         ui.addNotification(null, E('p', _('The Refresh Timer has been updated.')), 'info');
  85                                                                 }
  86                                                         });
  87                                                 } else if (lineno) {
  88                                                         L.resolveDefault(fs.exec_direct('/etc/init.d/adblock', ['timer', 'remove', lineno]))
  89                                                         .then(function(res) {
  90                                                                 if (res) {
  91                                                                         ui.addNotification(null, E('p', _('The Refresh Timer could not been updated.')), 'error');
  92                                                                 } else {
  93                                                                         ui.addNotification(null, E('p', _('The Refresh Timer has been updated.')), 'info');
  94                                                                 }
  95                                                         });
  96                                                 } else {
  97                                                         document.getElementById('timerH').focus();
  98                                                         return
  99                                                 }
 100                                                 L.hideModal();
 101                                         })
 102                                 }, _('Save'))
 103                         ])
 104                 ]);
 105                 L.resolveDefault(fs.exec_direct('/etc/init.d/adblock', ['timer', 'list']))
 106                 .then(function(res) {
 107                         document.getElementById('cronView').value = res.trim();
 108                 });
 109                 document.getElementById('timerH').focus();
 110                 return
 111         }
 112
 113         if (document.getElementById('status') && document.getElementById('status').textContent.substr(0,6) === 'paused') {
 114                 ev = 'resume';
 115         }
 116
 117         fs.exec_direct('/etc/init.d/adblock', [ev])
 118 }
 119
 120 return view.extend({
 121         load: function() {
 122                 return Promise.all([
 123                         L.resolveDefault(fs.exec_direct('/etc/init.d/adblock', ['list']), {}),
 124                         L.resolveDefault(fs.read_direct('/etc/adblock/adblock.categories'), ''),
 125                         uci.load('adblock')
 126                 ]);
 127         },
 128
 129         render: function(result) {
 130                 var m, s, o;
 131
 132                 m = new form.Map('adblock', 'Adblock', _('Configuration of the adblock package to block ad/abuse domains by using DNS. \
 133                         For further information <a href="https://github.com/openwrt/packages/blob/master/net/adblock/files/README.md" target="_blank" rel="noreferrer noopener" >check the online documentation</a>'));
 134
 135                 /*
 136                         poll runtime information
 137                 */
 138                 pollData: poll.add(function() {
 139                         return L.resolveDefault(fs.read_direct('/tmp/adb_runtime.json'), 'null').then(function(res) {
 140                                 var info = JSON.parse(res);
 141                                 var status = document.getElementById('status');
 142                                 if (status && info) {
 143                                         status.textContent = (info.adblock_status || '-') + ' / ' + (info.adblock_version || '-');
 144                                         if (info.adblock_status === "running") {
 145                                                 if (!status.classList.contains("spinning")) {
 146                                                         status.classList.add("spinning");
 147                                                 }
 148                                         } else {
 149                                                 if (status.classList.contains("spinning")) {
 150                                                         status.classList.remove("spinning");
 151                                                         if (document.getElementById('btn_suspend')) {
 152                                                                 if (status.textContent.substr(0,6) === 'paused') {
 153                                                                         document.querySelector('#btn_suspend').textContent = 'Resume';
 154                                                                 }
 155                                                                 if (document.getElementById('status').textContent.substr(0,7) === 'enabled') {
 156                                                                         document.querySelector('#btn_suspend').textContent = 'Suspend';
 157                                                                 }
 158                                                         }
 159                                                 }
 160                                         }
 161                                         if (status.textContent.substr(0,6) === 'paused' && document.getElementById('btn_suspend')) {
 162                                                 document.querySelector('#btn_suspend').textContent = 'Resume';
 163                                         }
 164                                 } else if (status) {
 165                                         status.textContent = '-';
 166                                         if (status.classList.contains("spinning")) {
 167                                                 status.classList.remove("spinning");
 168                                         }
 169                                 }
 170                                 var domains = document.getElementById('domains');
 171                                 if (domains && info) {
 172                                         domains.textContent = parseInt(info.blocked_domains, 10).toLocaleString() || '-';
 173                                 }
 174                                 var sources = document.getElementById('sources');
 175                                 var src_array = [];
 176                                 if (sources && info) {
 177                                         for (var i = 0; i < info.active_sources.length; i++) {
 178                                                 if (i < info.active_sources.length-1) {
 179                                                         src_array += info.active_sources[i].source + ', ';
 180                                                 } else {
 181                                                         src_array += info.active_sources[i].source
 182                                                 }
 183                                         }
 184                                         sources.textContent = src_array || '-';
 185                                 }
 186                                 var backend = document.getElementById('backend');
 187                                 if (backend && info) {
 188                                         backend.textContent = info.dns_backend || '-';
 189                                 }
 190                                 var utils = document.getElementById('utils');
 191                                 if (utils && info) {
 192                                         utils.textContent = info.run_utils || '-';
 193                                 }
 194                                 var ifaces = document.getElementById('ifaces');
 195                                 if (ifaces && info) {
 196                                         ifaces.textContent = info.run_ifaces || '-';
 197                                 }
 198                                 var dirs = document.getElementById('dirs');
 199                                 if (dirs && info) {
 200                                         dirs.textContent = info.run_directories || '-';
 201                                 }
 202                                 var flags = document.getElementById('flags');
 203                                 if (flags && info) {
 204                                         flags.textContent = info.run_flags || '-';
 205                                 }
 206                                 var run = document.getElementById('run');
 207                                 if (run && info) {
 208                                         run.textContent = info.last_run || '-';
 209                                 }
 210                         });
 211                 }, 1);
 212
 213                 /*
 214                         runtime information and buttons
 215                 */
 216                 s = m.section(form.NamedSection, 'global');
 217                 s.render = L.bind(function(view, section_id) {
 218                         return E('div', { 'class': 'cbi-section' }, [
 219                                 E('h3', _('Information')),
 220                                 E('div', { 'class': 'cbi-value' }, [
 221                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Status / Version')),
 222                                         E('div', { 'class': 'cbi-value-field spinning', 'id': 'status', 'style': 'color:#37c' },'\xa0')
 223                                 ]),
 224                                 E('div', { 'class': 'cbi-value' }, [
 225                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Blocked Domains')),
 226                                         E('div', { 'class': 'cbi-value-field', 'id': 'domains', 'style': 'color:#37c' },'-')
 227                                 ]),
 228                                 E('div', { 'class': 'cbi-value' }, [
 229                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Active Sources')),
 230                                         E('div', { 'class': 'cbi-value-field', 'id': 'sources', 'style': 'color:#37c' },'-')
 231                                 ]),
 232                                 E('div', { 'class': 'cbi-value' }, [
 233                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('DNS Backend')),
 234                                         E('div', { 'class': 'cbi-value-field', 'id': 'backend', 'style': 'color:#37c' },'-')
 235                                 ]),
 236                                 E('div', { 'class': 'cbi-value' }, [
 237                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Run Utils')),
 238                                         E('div', { 'class': 'cbi-value-field', 'id': 'utils', 'style': 'color:#37c' },'-')
 239                                 ]),
 240                                 E('div', { 'class': 'cbi-value' }, [
 241                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Run Interfaces')),
 242                                         E('div', { 'class': 'cbi-value-field', 'id': 'ifaces', 'style': 'color:#37c' },'-')
 243                                 ]),
 244                                 E('div', { 'class': 'cbi-value' }, [
 245                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Run Directories')),
 246                                         E('div', { 'class': 'cbi-value-field', 'id': 'dirs', 'style': 'color:#37c' },'-')
 247                                 ]),
 248                                 E('div', { 'class': 'cbi-value' }, [
 249                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Run Flags')),
 250                                         E('div', { 'class': 'cbi-value-field', 'id': 'flags', 'style': 'color:#37c' },'-')
 251                                 ]),
 252                                 E('div', { 'class': 'cbi-value' }, [
 253                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Last Run')),
 254                                         E('div', { 'class': 'cbi-value-field', 'id': 'run', 'style': 'color:#37c' },'-')
 255                                 ]),
 256                                 E('div', { class: 'right' }, [
 257                                         E('button', {
 258                                                 'class': 'btn cbi-button cbi-button-apply',
 259                                                 'click': ui.createHandlerFn(this, function() {
 260                                                         return handleAction('timer');
 261                                                 })
 262                                         }, [ _('Refresh Timer...') ]),
 263                                         '\xa0\xa0\xa0',
 264                                         E('button', {
 265                                                 'class': 'btn cbi-button cbi-button-apply',
 266                                                 'id': 'btn_suspend',
 267                                                 'click': ui.createHandlerFn(this, function() {
 268                                                         return handleAction('suspend');
 269                                                 })
 270                                         }, [ _('Suspend') ]),
 271                                         '\xa0\xa0\xa0',
 272                                         E('button', {
 273                                                 'class': 'btn cbi-button cbi-button-positive',
 274                                                 'click': ui.createHandlerFn(this, function() {
 275                                                         return handleAction('reload');
 276                                                 })
 277                                         }, [ _('Reload') ]),
 278                                         '\xa0\xa0\xa0',
 279                                         E('button', {
 280                                                 'class': 'btn cbi-button cbi-button-negative',
 281                                                 'click': ui.createHandlerFn(this, function() {
 282                                                         return handleAction('restart');
 283                                                 })
 284                                         }, [ _('Restart') ])
 285                                 ])
 286                         ]);
 287                 }, o, this);
 288                 this.pollData;
 289
 290                 /*
 291                         tabbed config section
 292                 */
 293                 s = m.section(form.NamedSection, 'global', 'adblock', _('Settings'));
 294                 s.addremove = false;
 295                 s.tab('general',  _('General Settings'));
 296                 s.tab('additional', _('Additional Settings'));
 297                 s.tab('adv_dns', _('Advanced DNS Settings'));
 298                 s.tab('adv_report', _('Advanced Report Settings'));
 299                 s.tab('adv_email', _('Advanced E-Mail Settings'));
 300                 s.tab('sources', _('Blocklist Sources'));
 301
 302                 /*
 303                         general settings tab
 304                 */
 305                 o = s.taboption('general', form.Flag, 'adb_enabled', _('Enabled'), _('Enable the adblock service.'));
 306                 o.rmempty = false;
 307
 308                 o = s.taboption('general', widgets.NetworkSelect, 'adb_trigger', _('Startup Trigger Interface'), _('List of available network interfaces to trigger the adblock start. \
 309                         Choose \'unspecified\' to use a classic startup timeout instead of a network trigger.'));
 310                 o.unspecified = true;
 311                 o.nocreate = true;
 312                 o.rmempty = true;
 313
 314                 o = s.taboption('general', form.Flag, 'adb_forcedns', _('Force Local DNS'), _('Redirect all DNS queries from specified zones to the local DNS resolver, applies to UDP and TCP protocol.'));
 315                 o.rmempty = false;
 316
 317                 o = s.taboption('general', widgets.ZoneSelect, 'adb_zonelist', _('Forced Zones'), _('Firewall source zones that should be forced locally.'));
 318                 o.depends('adb_forcedns', '1');
 319                 o.unspecified = true;
 320                 o.multiple = true;
 321                 o.nocreate = true;
 322                 o.rmempty = true;
 323
 324                 o = s.taboption('general', form.DynamicList, 'adb_portlist', _('Forced Ports'), _('Firewall ports that should be forced locally.'));
 325                 o.depends('adb_forcedns', '1');
 326                 o.unspecified = true;
 327                 o.multiple = true;
 328                 o.nocreate = false;
 329                 o.datatype = 'port';
 330                 o.value('53');
 331                 o.value('853');
 332                 o.value('5353');
 333                 o.rmempty = true;
 334
 335                 o = s.taboption('general', form.Flag, 'adb_safesearch', _('Enable SafeSearch'), _('Enforcing SafeSearch for google, bing, duckduckgo, yandex, youtube and pixabay.'));
 336                 o.rmempty = false;
 337
 338                 o = s.taboption('general', form.MultiValue, 'adb_safesearchlist', _('Limit SafeSearch'), _('Limit SafeSearch to certain providers.'));
 339                 o.depends('adb_safesearch', '1');
 340                 o.value('google');
 341                 o.value('bing');
 342                 o.value('yandex');
 343                 o.value('youtube');
 344                 o.value('pixabay');
 345                 o.rmempty = true;
 346
 347                 o = s.taboption('general', form.Flag, 'adb_safesearchmod', _('Relax SafeSearch'), _('Enable moderate SafeSearch filters for youtube.'));
 348                 o.depends('adb_safesearch', '1');
 349                 o.rmempty = true;
 350
 351                 o = s.taboption('general', form.Flag, 'adb_report', _('DNS Report'), _('Gather DNS related network traffic via tcpdump and provide a DNS Report on demand. \
 352                         Please note: this needs additional \'tcpdump-mini\' package installation and a full adblock service restart to take effect.'));
 353                 o.rmempty = false;
 354
 355                 o = s.taboption('general', form.Flag, 'adb_mail', _('E-Mail Notification'), _('Send adblock related notification e-mails. \
 356                         Please note: this needs additional \'msmtp\' package installation.'));
 357                 o.rmempty = false;
 358
 359                 o = s.taboption('general', form.Value, 'adb_mailreceiver', _('E-Mail Receiver Address'), _('Receiver address for adblock notification e-mails.'));
 360                 o.depends('adb_mail', '1');
 361                 o.placeholder = 'name@example.com';
 362                 o.rmempty = true;
 363
 364                 /*
 365                         additional settings tab
 366                 */
 367                 o = s.taboption('additional', form.Flag, 'adb_debug', _('Verbose Debug Logging'), _('Enable verbose debug logging in case of any processing errors.'));
 368                 o.rmempty = false;
 369
 370                 o = s.taboption('additional', form.Flag, 'adb_nice', _('Low Priority Service'), _('Reduce the priority of the adblock background processing to take fewer resources from the system. \
 371                         Please note: This change requires a full adblock service restart to take effect.'));
 372                 o.enabled = '10';
 373                 o.rmempty = true;
 374
 375                 o = s.taboption('additional', form.Value, 'adb_triggerdelay', _('Trigger Delay'), _('Additional trigger delay in seconds before adblock processing begins.'));
 376                 o.placeholder = '2';
 377                 o.datatype = 'range(1,120)';
 378                 o.rmempty = true;
 379
 380                 o = s.taboption('additional', form.ListValue, 'adb_maxqueue', _('Download Queue'), _('Size of the download queue for download processing (incl. sorting, merging etc.) in parallel.'));
 381                 o.value('1');
 382                 o.value('2');
 383                 o.value('4');
 384                 o.value('8');
 385                 o.value('16');
 386                 o.value('32');
 387                 o.rmempty = false;
 388
 389                 o = s.taboption('additional', form.Value, 'adb_tmpbase', _('Base Temp Directory'), _('Base Temp Directory for all adblock related runtime operations, \
 390                         e.g. downloading, sorting, merging etc.'));
 391                 o.placeholder = '/tmp';
 392                 o.rmempty = true;
 393
 394                 o = s.taboption('additional', form.Flag, 'adb_backup', _('Blocklist Backup'), _('Create compressed blocklist backups, they will be used in case of download errors or during startup.'));
 395                 o.default = 1
 396                 o.rmempty = false;
 397
 398                 o = s.taboption('additional', form.Value, 'adb_backupdir', _('Backup Directory'), _('Target directory for blocklist backups.'));
 399                 o.depends('adb_backup', '1');
 400                 o.placeholder = '/tmp/adblock-Backup';
 401                 o.rmempty = true;
 402
 403                 o = s.taboption('additional', form.ListValue, 'adb_fetchutil', _('Download Utility'), _('List of supported and fully pre-configured download utilities.'));
 404                 o.value('', _('- unspecified -'));
 405                 o.value('uclient-fetch');
 406                 o.value('wget');
 407                 o.value('curl');
 408                 o.value('aria2c');
 409                 o.rmempty = true;
 410
 411                 o = s.taboption('additional', form.Value, 'adb_fetchparm', _('Download Parameters'), _('Special config options for the selected download utility.'));
 412                 o.rmempty = true;
 413
 414                 /*
 415                         advanced dns settings tab
 416                 */
 417                 o = s.taboption('adv_dns', form.ListValue, 'adb_dns', _('DNS Backend'), _('List of supported DNS backends with their default list directory. \
 418                         To overwrite the default path use the \'DNS Directory\' option.'));
 419                 o.value('', _('- unspecified -'));
 420                 o.value('dnsmasq', _('dnsmasq (/tmp/dnsmasq.d)'));
 421                 o.value('unbound', _('unbound (/var/lib/unbound)'));
 422                 o.value('named', _('named (/var/lib/bind)'));
 423                 o.value('kresd', _('kresd (/etc/kresd)'));
 424                 o.value('raw', _('raw (/tmp)'));
 425                 o.rmempty = true;
 426
 427                 o = s.taboption('adv_dns', form.Value, 'adb_dnsdir', _('DNS Directory'), _('Target directory for the generated blocklist \'adb_list.overall\'.'));
 428                 o.placeholder = '/tmp';
 429                 o.rmempty = true;
 430
 431                 o = s.taboption('adv_dns', form.Value, 'adb_dnstimeout', _('DNS Restart Timeout'), _('Timeout to wait for a successful DNS backend restart.'));
 432                 o.placeholder = '20';
 433                 o.datatype = 'range(1,60)';
 434                 o.rmempty = true;
 435
 436                 o = s.taboption('adv_dns', form.Value, 'adb_lookupdomain', _('External DNS Lookup Domain'), _('External domain to check for a successful DNS backend restart. \
 437                         Please note: To disable this check set this option to \'false\'.'));
 438                 o.placeholder = 'example.com';
 439                 o.rmempty = true;
 440
 441                 o = s.taboption('adv_dns', form.Flag, 'adb_dnsflush', _('Flush DNS Cache'), _('Flush the DNS Cache before adblock processing as well.'));
 442                 o.rmempty = true;
 443
 444                 o = s.taboption('adv_dns', form.Flag, 'adb_dnsallow', _('Disable DNS Allow'), _('Disable selective DNS whitelisting (RPZ pass through).'));
 445                 o.rmempty = true;
 446
 447                 o = s.taboption('adv_dns', form.Flag, 'adb_jail', _('Additional Jail Blocklist'), _('Builds an additional DNS blocklist to block access to all domains except those listed in the whitelist. \
 448                         Please note: You can use this restrictive blocklist e.g. for guest wifi or kidsafe configurations.'));
 449                 o.rmempty = true;
 450
 451                 o = s.taboption('adv_dns', form.Value, 'adb_jaildir', _('Jail Directory'), _('Target directory for the generated jail blocklist \'adb_list.jail\'.'));
 452                 o.depends('adb_jail', '1');
 453                 o.placeholder = '/tmp';
 454                 o.rmempty = true;
 455
 456                 o = s.taboption('adv_dns', form.Flag, 'adb_dnsinotify', _('Disable DNS Restarts'), _('Disable adblock triggered restarts for dns backends with autoload/inotify functions.'));
 457                 o.depends('adb_dnsflush', '0');
 458                 o.rmempty = true;
 459
 460                 /*
 461                         advanced report settings tab
 462                 */
 463                 o = s.taboption('adv_report', form.DummyValue, '_sub');
 464                 o.rawhtml = true;
 465                 o.default = '<em><b>Changes on this tab needs a full adblock service restart to take effect.</b></em>';
 466
 467                 o = s.taboption('adv_report', widgets.DeviceSelect, 'adb_repiface', _('Report Interface'), _('List of available network devices used by tcpdump.'));
 468                 o.unspecified = true;
 469                 o.nocreate = false;
 470                 o.rmempty = true;
 471
 472                 o = s.taboption('adv_report', form.Value, 'adb_reportdir', _('Report Directory'), _('Target directory for DNS related report files.'));
 473                 o.placeholder = '/tmp/adblock-Report';
 474                 o.rmempty = true;
 475
 476                 o = s.taboption('adv_report', form.Value, 'adb_repchunkcnt', _('Report Chunk Count'), _('Report chunk count used by tcpdump.'));
 477                 o.placeholder = '5';
 478                 o.datatype = 'range(1,10)';
 479                 o.rmempty = true;
 480
 481                 o = s.taboption('adv_report', form.Value, 'adb_repchunksize', _('Report Chunk Size'), _('Report chunk size used by tcpdump in MByte.'));
 482                 o.placeholder = '1';
 483                 o.datatype = 'range(1,10)';
 484                 o.rmempty = true;
 485
 486                 o = s.taboption('adv_report', form.Value, 'adb_replisten', _('Report Ports'), _('Space separated list of ports used by tcpdump.'));
 487                 o.placeholder = '53';
 488                 o.rmempty = true;
 489
 490                 /*
 491                         advanced email settings tab
 492                 */
 493                 o = s.taboption('adv_email', form.Value, 'adb_mailsender', _('E-Mail Sender Address'), _('Sender address for adblock notification E-Mails.'));
 494                 o.placeholder = 'no-reply@adblock';
 495                 o.rmempty = true;
 496
 497                 o = s.taboption('adv_email', form.Value, 'adb_mailtopic', _('E-Mail Topic'), _('Topic for adblock notification E-Mails.'));
 498                 o.placeholder = 'adblock notification';
 499                 o.rmempty = true;
 500
 501                 o = s.taboption('adv_email', form.Value, 'adb_mailprofile', _('E-Mail Profile'), _('Profile used by \'msmtp\' for adblock notification E-Mails.'));
 502                 o.placeholder = 'adb_notify';
 503                 o.rmempty = true;
 504
 505                 o = s.taboption('adv_email', form.Value, 'adb_mailcnt', _('E-Mail Notification Count'), _('Raise the notification count, to get E-Mails if the overall blocklist count is less or equal to the given limit.'));
 506                 o.placeholder = '0';
 507                 o.datatype = 'min(0)';
 508                 o.rmempty = true;
 509
 510                 /*
 511                         blocklist sources tab
 512                 */
 513                 o = s.taboption('sources', form.DummyValue, '_sub');
 514                 o.rawhtml = true;
 515                 o.default = '<em><b>List of supported and fully pre-configured adblock sources.</b></em><br /> \
 516                         List size information with the respective domain ranges as follows:<br /> \
 517                         &#8226;&#xa0;<b>S</b> (-10k), <b>M</b> (10k-30k) and <b>L</b> (30k-80k) should work for 128 MByte devices,<br /> \
 518                         &#8226;&#xa0;<b>XL</b> (80k-200k) should work for 256-512 MByte devices,<br /> \
 519                         &#8226;&#xa0;<b>XXL</b> (200k-) needs more RAM and Multicore support, e.g. x86 or raspberry devices.<br /> \
 520                         &#8226;&#xa0;<b>VAR</b> (50k-500k) variable size depending on the selection.<br />';
 521
 522                 var name, size, focus, sources = [];
 523                 if (result[0]) {
 524                         sources = result[0].trim().split('\n');
 525                 }
 526
 527                 o = s.taboption('sources', form.MultiValue, 'adb_sources', _('Sources (Size, Focus)'));
 528                 for (var i = 0; i < sources.length; i++) {
 529                         if (sources[i].match(/^\s+\+/)) {
 530                                 name  = sources[i].match(/^\s+\+\s(\w+)\s/)[1] || '-';
 531                                 size  = sources[i].match(/^\s+\+\s\w+[\sx]+(\w+)/)[1] || '-';
 532                                 focus = sources[i].match(/^\s+\+\s\w+[\sx]+\w+\s+([\w\+]+)/)[1] || '-';
 533                                 o.value(name, name + ' (' + size + ', ' + focus + ')');
 534                         }
 535                 }
 536                 o.optional = true;
 537                 o.rmempty = true;
 538
 539                 /*
 540                         prepare category data
 541                 */
 542                 var code, category, list, path, categories = [];
 543                 if (result[1]) {
 544                         categories = result[1].trim().split('\n');
 545                 }
 546
 547                 o = s.taboption('sources', form.DummyValue, '_sub');
 548                 o.rawhtml = true;
 549                 o.default = '<em><b>Shallalist Archive Selection</b></em>';
 550
 551                 o = s.taboption('sources', form.DynamicList, 'adb_sha_sources', _('Categories'));
 552                 for (var i = 0; i < categories.length; i++) {
 553                         code = categories[i].match(/^(\w+);/)[1].trim();
 554                         if (code === 'sha') {
 555                                 category = categories[i].match(/^\w+;(.*$)/)[1].trim();
 556                                 o.value(category);
 557                         }
 558                 }
 559                 o.optional = true;
 560                 o.rmempty = true;
 561
 562                 o = s.taboption('sources', form.DummyValue, '_sub');
 563                 o.rawhtml = true;
 564                 o.default = '<em><b>UTCapitole Archive Selection</b></em>';
 565
 566                 o = s.taboption('sources', form.DynamicList, 'adb_utc_sources', _('Categories'));
 567                 for (var i = 0; i < categories.length; i++) {
 568                         code = categories[i].match(/^(\w+);/)[1].trim();
 569                         if (code === 'utc') {
 570                                 category = categories[i].match(/^\w+;(.*$)/)[1].trim();
 571                                 o.value(category);
 572                         }
 573                 }
 574                 o.optional = true;
 575                 o.rmempty = true;
 576
 577                 o = s.taboption('sources', form.DummyValue, '_sub');
 578                 o.rawhtml = true;
 579                 o.default = '<em><b>Energized List Selection</b></em>';
 580
 581                 o = s.taboption('sources', form.DynamicList, 'adb_eng_sources', _('Variants'));
 582                 for (var i = 0; i < categories.length; i++) {
 583                         code = categories[i].match(/^(\w+);/)[1].trim();
 584                         if (code === 'eng') {
 585                                 list = categories[i].match(/^\w+;(.*);/)[1].trim();
 586                                 path = categories[i].match(/^.*;(.*$)/)[1].trim();
 587                                 o.value(path, list);
 588                         }
 589                 }
 590                 o.optional = true;
 591                 o.rmempty = true;
 592
 593                 o = s.taboption('sources', form.DummyValue, '_sub');
 594                 o.rawhtml = true;
 595                 o.default = '<em><b>StevenBlack List Selection</b></em>';
 596
 597                 o = s.taboption('sources', form.DynamicList, 'adb_stb_sources', _('Variants'));
 598                 for (var i = 0; i < categories.length; i++) {
 599                         code = categories[i].match(/^(\w+);/)[1].trim();
 600                         if (code === 'stb') {
 601                                 list = categories[i].match(/^\w+;(.*);/)[1].trim();
 602                                 path = categories[i].match(/^.*;(.*$)/)[1].trim();
 603                                 o.value(path, list);
 604                         }
 605                 }
 606                 o.optional = true;
 607                 o.rmempty = true;
 608
 609                 return m.render();
 610         },
 611         handleReset: null
 612 });