applications/luci-app-banip/htdocs/luci-static/resources/view/banip/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         fs.exec_direct('/etc/init.d/banip', [ev])
  15 }
  16
  17 return view.extend({
  18         load: function () {
  19                 return Promise.all([
  20                         L.resolveDefault(fs.read_direct('/etc/banip/banip.custom.feeds'), ''),
  21                         L.resolveDefault(fs.read_direct('/etc/banip/banip.feeds'), ''),
  22                         L.resolveDefault(fs.read_direct('/etc/banip/banip.countries'), ''),
  23                         uci.load('banip')
  24                 ]);
  25         },
  26
  27         render: function (result) {
  28                 let m, s, o;
  29
  30                 m = new form.Map('banip', 'banIP', _('Configuration of the banIP package to ban incoming and outgoing IPs via named nftables Sets. \
  31                         For further information <a href="https://github.com/openwrt/packages/blob/master/net/banip/files/README.md" target="_blank" rel="noreferrer noopener" >check the online documentation</a>'));
  32
  33                 /*
  34                         poll runtime information
  35                 */
  36                 let buttons, rtRes, infStat, infVer, infElements, infFeeds, infDevices, infUplink, infSystem, nftInfos, runInfos, infFlags, last_run
  37
  38                 pollData: poll.add(function () {
  39                         return L.resolveDefault(fs.stat('/var/run/banip.lock')).then(function (stat) {
  40                                 buttons = document.querySelectorAll('.cbi-button');
  41                                 infStat = document.getElementById('status');
  42                                 if (stat) {
  43                                         for (let i = 0; i < buttons.length; i++) {
  44                                                 buttons[i].setAttribute('disabled', 'true');
  45                                         }
  46                                         if (infStat && !infStat.classList.contains('spinning')) {
  47                                                 infStat.classList.add('spinning');
  48                                         }
  49                                 } else {
  50                                         for (let i = 0; i < buttons.length; i++) {
  51                                                 buttons[i].removeAttribute('disabled');
  52                                         }
  53                                         if (infStat && infStat.classList.contains('spinning')) {
  54                                                 infStat.classList.remove('spinning');
  55                                         }
  56                                 }
  57                                 L.resolveDefault(fs.exec_direct('/etc/init.d/banip', ['status'])).then(function (result) {
  58                                         if (result) {
  59                                                 rtRes = result.trim().split('\n');
  60                                                 if (rtRes) {
  61                                                         for (let i = 0; i < rtRes.length; i++) {
  62                                                                 if (rtRes[i].match(/^\s+\+\sstatus\s+\:\s+(.*)$/)) {
  63                                                                         rtRes.status = rtRes[i].match(/^\s+\+\sstatus\s+\:\s+(.*)$/)[1];
  64                                                                 } else if (rtRes[i].match(/^\s+\+\sversion\s+\:\s+(.*)$/)) {
  65                                                                         rtRes.version = rtRes[i].match(/^\s+\+\sversion\s+\:\s+(.*)$/)[1];
  66                                                                 } else if (rtRes[i].match(/^\s+\+\selement_count\s+\:\s+(.*)$/)) {
  67                                                                         rtRes.elementCount = rtRes[i].match(/^\s+\+\selement_count\s+\:\s+(.*)$/)[1];
  68                                                                 } else if (rtRes[i].match(/^\s+\+\sactive_feeds\s+\:\s+(.*)$/)) {
  69                                                                         rtRes.activeFeeds = rtRes[i].match(/^\s+\+\sactive_feeds\s+\:\s+(.*)$/)[1];
  70                                                                 } else if (rtRes[i].match(/^\s+\+\sactive_devices\s+\:\s+(.*)$/)) {
  71                                                                         rtRes.activeDevices = rtRes[i].match(/^\s+\+\sactive_devices\s+\:\s+(.*)$/)[1];
  72                                                                 } else if (rtRes[i].match(/^\s+\+\sactive_uplink\s+\:\s+(.*)$/)) {
  73                                                                         rtRes.activeUplink = rtRes[i].match(/^\s+\+\sactive_uplink\s+\:\s+(.*)$/)[1];
  74                                                                 } else if (rtRes[i].match(/^\s+\+\snft_info\s+\:\s+(.*)$/)) {
  75                                                                         rtRes.nftInfo = rtRes[i].match(/^\s+\+\snft_info\s+\:\s+(.*)$/)[1];
  76                                                                 } else if (rtRes[i].match(/^\s+\+\srun_info\s+\:\s+(.*)$/)) {
  77                                                                         rtRes.runInfo = rtRes[i].match(/^\s+\+\srun_info\s+\:\s+(.*)$/)[1];
  78                                                                 } else if (rtRes[i].match(/^\s+\+\srun_flags\s+\:\s+(.*)$/)) {
  79                                                                         rtRes.runFlags = rtRes[i].match(/^\s+\+\srun_flags\s+\:\s+(.*)$/)[1];
  80                                                                 } else if (rtRes[i].match(/^\s+\+\slast_run\s+\:\s+(.*)$/)) {
  81                                                                         rtRes.lastRun = rtRes[i].match(/^\s+\+\slast_run\s+\:\s+(.*)$/)[1];
  82                                                                 } else if (rtRes[i].match(/^\s+\+\ssystem_info\s+\:\s+(.*)$/)) {
  83                                                                         rtRes.systemInfo = rtRes[i].match(/^\s+\+\ssystem_info\s+\:\s+(.*)$/)[1];
  84                                                                 }
  85                                                         }
  86                                                 }
  87                                                 if (rtRes) {
  88                                                         infStat = document.getElementById('status');
  89                                                         if (infStat) {
  90                                                                 infStat.textContent = rtRes.status || '-';
  91                                                         }
  92                                                         infVer = document.getElementById('version');
  93                                                         if (infVer) {
  94                                                                 infVer.textContent = rtRes.version || '-';
  95                                                         }
  96                                                         infElements = document.getElementById('elements');
  97                                                         if (infElements) {
  98                                                                 infElements.textContent = rtRes.elementCount || '-';
  99                                                         }
 100                                                         infFeeds = document.getElementById('feeds');
 101                                                         if (infFeeds) {
 102                                                                 infFeeds.textContent = rtRes.activeFeeds || '-';
 103                                                         }
 104                                                         infDevices = document.getElementById('devices');
 105                                                         if (infDevices) {
 106                                                                 infDevices.textContent = rtRes.activeDevices || '-';
 107                                                         }
 108                                                         infUplink = document.getElementById('uplink');
 109                                                         if (infUplink) {
 110                                                                 infUplink.textContent = rtRes.activeUplink || '-';
 111                                                         }
 112                                                         nftInfos = document.getElementById('nft');
 113                                                         if (nftInfos) {
 114                                                                 nftInfos.textContent = rtRes.nftInfo || '-';
 115                                                         }
 116                                                         runInfos = document.getElementById('run');
 117                                                         if (runInfos) {
 118                                                                 runInfos.textContent = rtRes.runInfo || '-';
 119                                                         }
 120                                                         infFlags = document.getElementById('flags');
 121                                                         if (infFlags) {
 122                                                                 infFlags.textContent = rtRes.runFlags || '-';
 123                                                         }
 124                                                         last_run = document.getElementById('last');
 125                                                         if (last_run) {
 126                                                                 last_run.textContent = rtRes.lastRun || '-';
 127                                                         }
 128                                                         infSystem = document.getElementById('system');
 129                                                         if (infSystem) {
 130                                                                 infSystem.textContent = rtRes.systemInfo || '-';
 131                                                         }
 132                                                 }
 133                                         } else {
 134                                                 infStat = document.getElementById('status');
 135                                                 if (infStat) {
 136                                                         infStat.textContent = '-';
 137                                                         poll.stop();
 138                                                         if (infStat.classList.contains('spinning')) {
 139                                                                 infStat.classList.remove('spinning');
 140                                                         }
 141                                                 }
 142                                         }
 143                                 });
 144                         });
 145                 }, 2);
 146
 147                 /*
 148                         runtime information and buttons
 149                 */
 150                 s = m.section(form.NamedSection, 'global');
 151                 s.render = L.bind(function (view, section_id) {
 152                         return E('div', { 'class': 'cbi-section' }, [
 153                                 E('h3', _('Information')),
 154                                 E('div', { 'class': 'cbi-value' }, [
 155                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Status')),
 156                                         E('div', { 'class': 'cbi-value-field spinning', 'id': 'status', 'style': 'color:#37c' }, '\xa0')
 157                                 ]),
 158                                 E('div', { 'class': 'cbi-value' }, [
 159                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Version')),
 160                                         E('div', { 'class': 'cbi-value-field', 'id': 'version', 'style': 'color:#37c' }, '-')
 161                                 ]),
 162                                 E('div', { 'class': 'cbi-value' }, [
 163                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Element Count')),
 164                                         E('div', { 'class': 'cbi-value-field', 'id': 'elements', 'style': 'color:#37c' }, '-')
 165                                 ]),
 166                                 E('div', { 'class': 'cbi-value' }, [
 167                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Active Feeds')),
 168                                         E('div', { 'class': 'cbi-value-field', 'id': 'feeds', 'style': 'color:#37c' }, '-')
 169                                 ]),
 170                                 E('div', { 'class': 'cbi-value' }, [
 171                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Active Devices')),
 172                                         E('div', { 'class': 'cbi-value-field', 'id': 'devices', 'style': 'color:#37c' }, '-')
 173                                 ]),
 174                                 E('div', { 'class': 'cbi-value' }, [
 175                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Active Uplink')),
 176                                         E('div', { 'class': 'cbi-value-field', 'id': 'uplink', 'style': 'color:#37c' }, '-')
 177                                 ]),
 178                                 E('div', { 'class': 'cbi-value' }, [
 179                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('NFT Information')),
 180                                         E('div', { 'class': 'cbi-value-field', 'id': 'nft', 'style': 'color:#37c' }, '-')
 181                                 ]),
 182                                 E('div', { 'class': 'cbi-value' }, [
 183                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Run Information')),
 184                                         E('div', { 'class': 'cbi-value-field', 'id': 'run', 'style': 'color:#37c' }, '-')
 185                                 ]),
 186                                 E('div', { 'class': 'cbi-value' }, [
 187                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Run Flags')),
 188                                         E('div', { 'class': 'cbi-value-field', 'id': 'flags', 'style': 'color:#37c' }, '-')
 189                                 ]),
 190                                 E('div', { 'class': 'cbi-value' }, [
 191                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('Last Run')),
 192                                         E('div', { 'class': 'cbi-value-field', 'id': 'last', 'style': 'color:#37c' }, '-')
 193                                 ]),
 194                                 E('div', { 'class': 'cbi-value' }, [
 195                                         E('label', { 'class': 'cbi-value-title', 'style': 'padding-top:0rem' }, _('System Information')),
 196                                         E('div', { 'class': 'cbi-value-field', 'id': 'system', 'style': 'color:#37c' }, '-')
 197                                 ]),
 198                                 E('div', { class: 'right' }, [
 199                                         E('button', {
 200                                                 'class': 'btn cbi-button cbi-button-action',
 201                                                 'click': ui.createHandlerFn(this, function () {
 202                                                         return handleAction('lookup');
 203                                                 })
 204                                         }, [_('Domain Lookup')]),
 205                                         '\xa0\xa0\xa0',
 206                                         E('button', {
 207                                                 'class': 'btn cbi-button cbi-button-negative',
 208                                                 'click': ui.createHandlerFn(this, function () {
 209                                                         return handleAction('stop');
 210                                                 })
 211                                         }, [_('Stop')]),
 212                                         '\xa0\xa0\xa0',
 213                                         E('button', {
 214                                                 'class': 'btn cbi-button cbi-button-positive',
 215                                                 'click': ui.createHandlerFn(this, function () {
 216                                                         return handleAction('reload');
 217                                                 })
 218                                         }, [_('Reload')]),
 219                                         '\xa0\xa0\xa0',
 220                                         E('button', {
 221                                                 'class': 'btn cbi-button cbi-button-positive',
 222                                                 'click': ui.createHandlerFn(this, function () {
 223                                                         return handleAction('restart');
 224                                                 })
 225                                         }, [_('Restart')])
 226                                 ])
 227                         ]);
 228                 }, o, this);
 229                 this.pollData;
 230
 231                 /*
 232                         tabbed config section
 233                 */
 234                 s = m.section(form.NamedSection, 'global', 'banip', _('Settings'));
 235                 s.addremove = false;
 236                 s.tab('general', _('General Settings'));
 237                 s.tab('advanced', _('Advanced Settings'));
 238                 s.tab('adv_chain', _('Chain/Set Settings'));
 239                 s.tab('adv_log', _('Log Settings'));
 240                 s.tab('adv_email', _('E-Mail Settings'));
 241                 s.tab('feeds', _('Feed Selection'));
 242
 243                 /*
 244                         general settings tab
 245                 */
 246                 o = s.taboption('general', form.Flag, 'ban_enabled', _('Enabled'), _('Enable the banIP service.'));
 247                 o.rmempty = false;
 248
 249                 o = s.taboption('general', form.Flag, 'ban_debug', _('Verbose Debug Logging'), _('Enable verbose debug logging in case of processing errors.'));
 250                 o.rmempty = false;
 251
 252                 o = s.taboption('general', form.Flag, 'ban_autodetect', _('Auto Detection'), _('Detect relevant network devices, interfaces, subnets, protocols and utilities automatically.'));
 253                 o.rmempty = false;
 254
 255                 o = s.taboption('general', form.Flag, 'ban_protov4', _('IPv4 Support'), _('Enables IPv4 support.'));
 256                 o.depends('ban_autodetect', '0');
 257                 o.optional = true;
 258                 o.retain = true;
 259
 260                 o = s.taboption('general', form.Flag, 'ban_protov6', _('IPv6 Support'), _('Enables IPv6 support.'));
 261                 o.depends('ban_autodetect', '0');
 262                 o.optional = true;
 263                 o.retain = true;
 264
 265                 o = s.taboption('general', widgets.DeviceSelect, 'ban_dev', _('Network Devices'), _('Select the WAN network device(s).'));
 266                 o.depends('ban_autodetect', '0');
 267                 o.multiple = true;
 268                 o.nocreate = true;
 269                 o.optional = true;
 270                 o.retain = true;
 271
 272                 o = s.taboption('general', widgets.NetworkSelect, 'ban_ifv4', _('Network Interfaces'), _('Select the logical WAN IPv4 network interface(s).'));
 273                 o.depends('ban_autodetect', '0');
 274                 o.multiple = true;
 275                 o.nocreate = true;
 276                 o.optional = true;
 277                 o.retain = true;
 278
 279                 o = s.taboption('general', widgets.NetworkSelect, 'ban_ifv6', _('Network Interfaces'), _('Select the logical WAN IPv6 network interface(s).'));
 280                 o.depends('ban_autodetect', '0');
 281                 o.multiple = true;
 282                 o.nocreate = true;
 283                 o.optional = true;
 284                 o.retain = true;
 285
 286                 o = s.taboption('general', form.ListValue, 'ban_fetchcmd', _('Download Utility'), _('Select one of the pre-configured download utilities.'));
 287                 o.depends('ban_autodetect', '0');
 288                 o.value('uclient-fetch');
 289                 o.value('wget');
 290                 o.value('curl');
 291                 o.value('aria2c');
 292                 o.optional = true;
 293                 o.retain = true;
 294
 295                 o = s.taboption('general', form.Value, 'ban_fetchparm', _('Download Parameters'), _('Override the pre-configured download options for the selected download utility.'))
 296                 o.depends('ban_autodetect', '0');
 297                 o.optional = true;
 298                 o.retain = true;
 299
 300                 o = s.taboption('general', widgets.NetworkSelect, 'ban_trigger', _('Startup Trigger Interface'), _('List of available network interfaces to trigger the banIP start.'));
 301                 o.multiple = true;
 302                 o.nocreate = true;
 303                 o.rmempty = true;
 304
 305                 o = s.taboption('general', form.Value, 'ban_triggerdelay', _('Trigger Delay'), _('Additional trigger delay in seconds before banIP processing actually starts.'));
 306                 o.placeholder = '10';
 307                 o.datatype = 'range(1,300)';
 308                 o.rmempty = true;
 309
 310                 o = s.taboption('general', form.ListValue, 'ban_triggeraction', _('Trigger Action'), _('Trigger action on ifup interface events.'));
 311                 o.value('start', _('start (default)'));
 312                 o.value('reload', _('reload'));
 313                 o.value('restart', _('restart'));
 314                 o.optional = true;
 315                 o.rmempty = true;
 316
 317                 o = s.taboption('general', form.ListValue, 'ban_fetchretry', _('Download Retries'), _('Number of download attempts in case of an error (not supported by uclient-fetch).'));
 318                 o.value('1', _('1'));
 319                 o.value('3', _('3'));
 320                 o.value('5', _('5 (default)'));
 321                 o.value('10', _('10'));
 322                 o.value('20', _('20'));
 323                 o.optional = true;
 324                 o.rmempty = true;
 325
 326                 o = s.taboption('general', form.Flag, 'ban_fetchinsecure', _('Download Insecure'), _('Don\'t check SSL server certificates during download.'));
 327                 o.rmempty = true;
 328
 329                 /*
 330                         additional settings tab
 331                 */
 332                 o = s.taboption('advanced', form.DummyValue, '_sub');
 333                 o.rawhtml = true;
 334                 o.default = '<em><b>' + _('Changes on this tab needs a banIP service restart to take effect.') + '</b></em>';
 335
 336                 o = s.taboption('advanced', form.ListValue, 'ban_nicelimit', _('Nice Level'), _('The selected priority will be used for banIP background processing.'));
 337                 o.value('-20', _('Highest Priority'));
 338                 o.value('-10', _('High Priority'));
 339                 o.value('0', _('Normal Priority (default)'));
 340                 o.value('10', _('Less Priority'));
 341                 o.value('19', _('Least Priority'));
 342                 o.optional = true;
 343                 o.rmempty = true;
 344
 345                 o = s.taboption('advanced', form.ListValue, 'ban_filelimit', _('Max Open Files'), _('Increase the maximal number of open files, e.g. to handle the amount of temporary split files while loading the Sets.'));
 346                 o.value('512', _('512'));
 347                 o.value('1024', _('1024 (default)'));
 348                 o.value('2048', _('2048'));
 349                 o.value('4096', _('4096'));
 350                 o.optional = true;
 351                 o.rmempty = true;
 352
 353                 o = s.taboption('advanced', form.ListValue, 'ban_cores', _('CPU Cores'), _('Limit the cpu cores used by banIP to save RAM.'));
 354                 o.value('1');
 355                 o.value('2');
 356                 o.value('4');
 357                 o.value('8');
 358                 o.value('16');
 359                 o.optional = true;
 360                 o.rmempty = true;
 361
 362                 o = s.taboption('advanced', form.ListValue, 'ban_splitsize', _('Set Split Size'), _('Split external Set loading after every n members to save RAM.'));
 363                 o.value('256');
 364                 o.value('512');
 365                 o.value('1024');
 366                 o.value('2048');
 367                 o.value('4096');
 368                 o.optional = true;
 369                 o.rmempty = true;
 370
 371                 o = s.taboption('advanced', form.Value, 'ban_basedir', _('Base Directory'), _('Base working directory while banIP processing.'));
 372                 o.placeholder = '/tmp';
 373                 o.rmempty = true;
 374
 375                 o = s.taboption('advanced', form.Value, 'ban_backupdir', _('Backup Directory'), _('Target directory for compressed feed backups.'));
 376                 o.placeholder = '/tmp/banIP-backup';
 377                 o.rmempty = true;
 378
 379                 o = s.taboption('advanced', form.Value, 'ban_reportdir', _('Report Directory'), _('Target directory for banIP-related report files.'));
 380                 o.placeholder = '/tmp/banIP-report';
 381                 o.rmempty = true;
 382
 383                 o = s.taboption('advanced', form.Flag, 'ban_deduplicate', _('Deduplicate IPs'), _('Deduplicate IP addresses across all active Sets and tidy up the local blocklist.'));
 384                 o.default = 1
 385                 o.rmempty = false;
 386
 387                 o = s.taboption('advanced', form.Flag, 'ban_reportelements', _('Report Elements'), _('List Set elements in the status and report, disable this to reduce the CPU load.'));
 388                 o.default = 1
 389                 o.optional = true;
 390
 391                 /*
 392                         advanced chain/set settings tab
 393                 */
 394                 o = s.taboption('adv_chain', form.DummyValue, '_sub');
 395                 o.rawhtml = true;
 396                 o.default = '<em><b>' + _('Changes on this tab needs a banIP service restart to take effect.') + '</b></em>';
 397
 398                 o = s.taboption('adv_chain', form.ListValue, 'ban_nftpolicy', _('NFT Set Policy'), _('Set the nft policy for banIP-related Sets.'));
 399                 o.value('memory', _('memory (default)'));
 400                 o.value('performance', _('performance'));
 401                 o.optional = true;
 402                 o.rmempty = true;
 403
 404                 o = s.taboption('adv_chain', form.ListValue, 'ban_nftpriority', _('NFT Chain Priority'), _('Set the nft chain priority within the banIP table. Please note: lower values means higher priority.'));
 405                 o.value('0', _('0'));
 406                 o.value('-100', _('-100'));
 407                 o.value('-200', _('-200 (default)'));
 408                 o.value('-300', _('-300'));
 409                 o.value('-400', _('-400'));
 410                 o.optional = true;
 411                 o.rmempty = true;
 412
 413                 o = s.taboption('adv_chain', widgets.DeviceSelect, 'ban_vlanallow', _('Allow VLAN Forwads'), _('Always allow certain VLAN forwards.'));
 414                 o.multiple = true;
 415                 o.nocreate = true;
 416                 o.optional = true;
 417                 o.rmempty = true;
 418
 419                 o = s.taboption('adv_chain', widgets.DeviceSelect, 'ban_vlanblock', _('Block VLAN Forwads'), _('Always block certain VLAN forwards.'));
 420                 o.multiple = true;
 421                 o.nocreate = true;
 422                 o.optional = true;
 423                 o.rmempty = true;
 424
 425                 o = s.taboption('adv_chain', form.ListValue, 'ban_blockpolicy', _('Default Block Policy'), _('By default each feed is active in all supported chains. Limit the default block policy to a certain chain.'));
 426                 o.value('input', _('WAN-Input Chain'));
 427                 o.value('forwardwan', _('WAN-Forward Chain'));
 428                 o.value('forwardlan', _('LAN-Forward Chain'));
 429                 o.optional = true;
 430                 o.rmempty = true;
 431
 432                 let feed, feeds, descr;
 433                 if (result[0]) {
 434                         feeds = JSON.parse(result[0]);
 435                 } else if (result[1]) {
 436                         feeds = JSON.parse(result[1]);
 437                 }
 438                 if (feeds) {
 439                         o = s.taboption('adv_chain', form.MultiValue, 'ban_blockinput', _('WAN-Input Chain'), _('Limit certain feeds to the WAN-Input chain.'));
 440                         o.value('allowlist', _('local allowlist'));
 441                         o.value('blocklist', _('local blocklist'));
 442                         for (let i = 0; i < Object.keys(feeds).length; i++) {
 443                                 feed = Object.keys(feeds)[i].trim();
 444                                 o.value(feed);
 445                         }
 446                         o.optional = true;
 447                         o.rmempty = true;
 448
 449                         o = s.taboption('adv_chain', form.MultiValue, 'ban_blockforwardwan', _('WAN-Forward Chain'), _('Limit certain feeds to the WAN-Forward chain.'));
 450                         o.value('allowlist', _('local allowlist'));
 451                         o.value('blocklist', _('local blocklist'));
 452                         for (let i = 0; i < Object.keys(feeds).length; i++) {
 453                                 feed = Object.keys(feeds)[i].trim();
 454                                 o.value(feed);
 455                         }
 456                         o.optional = true;
 457                         o.rmempty = true;
 458
 459                         o = s.taboption('adv_chain', form.MultiValue, 'ban_blockforwardlan', _('LAN-Forward Chain'), _('Limit certain feeds to the LAN-Forward chain.'));
 460                         o.value('allowlist', _('local allowlist'));
 461                         o.value('blocklist', _('local blocklist'));
 462                         for (let i = 0; i < Object.keys(feeds).length; i++) {
 463                                 feed = Object.keys(feeds)[i].trim();
 464                                 o.value(feed);
 465                         }
 466                         o.optional = true;
 467                         o.rmempty = true;
 468                 }
 469
 470                 /*
 471                         advanced log settings tab
 472                 */
 473                 o = s.taboption('adv_log', form.DummyValue, '_sub');
 474                 o.rawhtml = true;
 475                 o.default = '<em><b>' + _('Changes on this tab needs a banIP service restart to take effect.') + '</b></em>';
 476
 477                 o = s.taboption('adv_log', form.ListValue, 'ban_nftloglevel', _('Log Level'), _('Set the syslog level for NFT logging.'));
 478                 o.value('emerg', _('emerg'));
 479                 o.value('alert', _('alert'));
 480                 o.value('crit', _('crit'));
 481                 o.value('err', _('err'));
 482                 o.value('warn', _('warn (default)'));
 483                 o.value('notice', _('notice'));
 484                 o.value('info', _('info'));
 485                 o.value('debug', _('debug'));
 486                 o.optional = true;
 487                 o.rmempty = true;
 488
 489                 o = s.taboption('adv_log', form.Flag, 'ban_loginput', _('Log WAN-Input'), _('Log suspicious incoming WAN packets (dropped).'));
 490                 o.default = 1
 491                 o.rmempty = false;
 492
 493                 o = s.taboption('adv_log', form.Flag, 'ban_logforwardwan', _('Log WAN-Forward'), _('Log suspicious forwarded WAN packets (dropped).'));
 494                 o.default = 1
 495                 o.rmempty = false;
 496
 497                 o = s.taboption('adv_log', form.Flag, 'ban_logforwardlan', _('Log LAN-Forward'), _('Log suspicious forwarded LAN packets (rejected).'));
 498                 o.rmempty = false;
 499
 500                 o = s.taboption('adv_log', form.ListValue, 'ban_loglimit', _('Log Limit'), _('Parse only the last stated number of log entries for suspicious events. To disable the log monitor at all set it to \'0\'.'));
 501                 o.value('0', _('0 (disable)'));
 502                 o.value('50', _('50'));
 503                 o.value('100', _('100 (default)'));
 504                 o.value('250', _('250'));
 505                 o.value('500', _('500'));
 506                 o.value('1000', _('1000'));
 507                 o.optional = true;
 508                 o.rmempty = true;
 509
 510                 o = s.taboption('adv_log', form.Value, 'ban_logcount', _('Log Count'), _('Number of failed login attempts of the same IP in the log before blocking.'));
 511                 o.placeholder = '1';
 512                 o.datatype = 'range(1,10)';
 513                 o.rmempty = true;
 514
 515                 o = s.taboption('adv_log', form.DynamicList, 'ban_logterm', _('Log Terms'), _('The default log terms / regular expressions are filtering suspicious ssh, LuCI, nginx and asterisk traffic.'));
 516                 o.optional = true;
 517                 o.rmempty = true;
 518
 519                 /*
 520                         advanced email settings tab
 521                 */
 522                 o = s.taboption('adv_email', form.DummyValue, '_sub');
 523                 o.rawhtml = true;
 524                 o.default = '<em><b>' + _('To enable email notifications, set up the \'msmtp\' package and specify a vaild E-Mail receiver address.') + '</b></em>';
 525
 526                 o = s.taboption('adv_email', form.Flag, 'ban_mailnotification', _('E-Mail Notification'), _('Receive E-Mail notifications with every banIP run.'));
 527                 o.rmempty = true;
 528
 529                 o = s.taboption('adv_email', form.Value, 'ban_mailreceiver', _('E-Mail Receiver Address'), _('Receiver address for banIP notification E-Mails, this information is required to enable E-Mail functionality.'));
 530                 o.placeholder = 'name@example.com';
 531                 o.rmempty = true;
 532
 533                 o = s.taboption('adv_email', form.Value, 'ban_mailsender', _('E-Mail Sender Address'), _('Sender address for banIP notification E-Mails.'));
 534                 o.placeholder = 'no-reply@banIP';
 535                 o.rmempty = true;
 536
 537                 o = s.taboption('adv_email', form.Value, 'ban_mailtopic', _('E-Mail Topic'), _('Topic for banIP notification E-Mails.'));
 538                 o.placeholder = 'banIP notification';
 539                 o.rmempty = true;
 540
 541                 o = s.taboption('adv_email', form.Value, 'ban_mailprofile', _('E-Mail Profile'), _('Profile used by \'msmtp\' for banIP notification E-Mails.'));
 542                 o.placeholder = 'ban_notify';
 543                 o.datatype = 'uciname';
 544                 o.rmempty = true;
 545
 546                 /*
 547                         feeds tab
 548                 */
 549                 o = s.taboption('feeds', form.DummyValue, '_sub');
 550                 o.rawhtml = true;
 551                 o.default = '<em><b>' + _('External blocklist feeds') + '</b></em>';
 552
 553                 if (feeds) {
 554                         o = s.taboption('feeds', form.MultiValue, 'ban_feed', _('Blocklist Feed Selection'));
 555                         for (let i = 0; i < Object.keys(feeds).length; i++) {
 556                                 feed = Object.keys(feeds)[i].trim();
 557                                 descr = feeds[feed].descr.trim() || '-';
 558                                 o.value(feed, feed + ' (' + descr + ')');
 559                         }
 560                         o.optional = true;
 561                         o.rmempty = true;
 562                 }
 563
 564                 let code, country, countries = [];
 565                 if (result[2]) {
 566                         countries = result[2].trim().split('\n');
 567
 568                         o = s.taboption('feeds', form.MultiValue, 'ban_country', _('Countries'));
 569                         for (let i = 0; i < countries.length; i++) {
 570                                 code = countries[i].match(/^(\w+);/)[1].trim();
 571                                 country = countries[i].match(/^\w+;(.*$)/)[1].trim();
 572                                 o.value(code, country);
 573                         }
 574                         o.optional = true;
 575                         o.rmempty = true;
 576                 }
 577
 578                 o = s.taboption('feeds', form.DynamicList, 'ban_asn', _('ASNs'));
 579                 o.datatype = 'uinteger';
 580                 o.optional = true;
 581                 o.rmempty = true;
 582
 583                 o = s.taboption('feeds', form.DummyValue, '_feeds');
 584                 o.rawhtml = true;
 585                 o.default = '<hr style="width: 200px; height: 1px;" /><em><b>' + _('External allowlist feeds') + '</b></em>';
 586
 587                 o = s.taboption('feeds', form.DynamicList, 'ban_allowurl', _('Allowlist Feed Selection'));
 588                 o.optional = true;
 589                 o.rmempty = true;
 590                 o.validate = function (section_id, value) {
 591                         if (!value) {
 592                                 return true;
 593                         }
 594                         if (!value.match(/^(http:\/\/|https:\/\/)[A-Za-z0-9\/\.\-_\?\&\+=:~#]+$/)) {
 595                                 return _('Protocol/URL format not supported');
 596                         }
 597                         return true;
 598                 }
 599
 600                 o = s.taboption('feeds', form.DummyValue, '_feeds');
 601                 o.rawhtml = true;
 602                 o.default = '<hr style="width: 200px; height: 1px;" /><em><b>' + _('Local feed settings') + '</b></em>';
 603
 604                 o = s.taboption('feeds', form.Flag, 'ban_autoallowlist', _('Auto Allowlist'), _('Automatically add resolved domains and uplink IPs to the local banIP allowlist.'));
 605                 o.default = 1
 606                 o.rmempty = false;
 607
 608                 o = s.taboption('feeds', form.ListValue, 'ban_autoallowuplink', _('Auto Allow Uplink'), _('Limit the uplink autoallow function.'));
 609                 o.depends('ban_autoallowlist', '1');
 610                 o.value('disable', _('Disable'));
 611                 o.value('subnet', _('Subnet (default)'));
 612                 o.value('ip', _('IP'));
 613                 o.optional = true;
 614                 o.rmempty = true;
 615
 616                 o = s.taboption('feeds', form.Flag, 'ban_autoblocklist', _('Auto Blocklist'), _('Automatically add resolved domains and suspicious IPs to the local banIP blocklist.'));
 617                 o.default = 1
 618                 o.rmempty = false;
 619
 620                 o = s.taboption('feeds', form.Flag, 'ban_autoblocksubnet', _('Auto Block Subnet'), _('Automatically add entire subnets to the blocklist Set based on an additional RDAP request with the suspicious IP.'));
 621                 o.default = 0
 622                 o.optional = true;
 623                 o.rmempty = true;
 624
 625                 o = s.taboption('feeds', form.ListValue, 'ban_nftexpiry', _('Blocklist Set Expiry'), _('Expiry time for auto added blocklist Set members.'));
 626                 o.value('10s');
 627                 o.value('1m');
 628                 o.value('5m');
 629                 o.value('1h');
 630                 o.value('2h');
 631                 o.value('1d');
 632                 o.optional = true;
 633                 o.rmempty = true;
 634
 635                 o = s.taboption('feeds', form.Flag, 'ban_allowlistonly', _('Allowlist Only'), _('Restrict the internet access from/to a small number of secure IPs.'));
 636                 o.rmempty = false;
 637
 638                 return m.render();
 639         },
 640         handleReset: null
 641 });