release/src/router/www/basic-network.asp

   1 <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.0//EN'>
   2 <!--
   3         Tomato GUI
   4         Copyright (C) 2006-2010 Jonathan Zarate
   5         http://www.polarcloud.com/tomato/
   6
   7         For use with Tomato Firmware only.
   8         No part of this file may be used without permission.
   9 -->
  10 <html>
  11 <head>
  12 <meta http-equiv='content-type' content='text/html;charset=utf-8'>
  13 <meta name='robots' content='noindex,nofollow'>
  14 <title>[<% ident(); %>] Basic: Network</title>
  15 <link rel='stylesheet' type='text/css' href='tomato.css'>
  16 <% css(); %>
  17 <script type='text/javascript' src='tomato.js'></script>
  18
  19 <!-- / / / -->
  20
  21 <style type='text/css'>
  22 #lan-grid .co1,
  23 #lan-grid .co2,
  24 #lan-grid .co3,
  25 #lan-grid .co4,
  26 #lan-grid .co5,
  27 #lan-grid .co6,
  28 #lan-grid .co7 {
  29         text-align: center;
  30 }
  31
  32 #lan-grid .centered {
  33         text-align: center;
  34 }
  35
  36 #spin {
  37         visibility: hidden;
  38         vertical-align: middle;
  39 }
  40 </style>
  41
  42 <script type='text/javascript' src='debug.js'></script>
  43
  44 <script type='text/javascript' src='md5.js'></script>
  45 <script type='text/javascript' src='wireless.jsx?_http_id=<% nv(http_id); %>'></script>
  46 <script type='text/javascript' src='interfaces.js'></script>
  47 <script type='text/javascript'>
  48 //      <% nvram("dhcp_lease,dhcp_num,dhcp_start,dhcpd_startip,dhcpd_endip,l2tp_server_ip,lan_gateway,lan_ipaddr,lan_netmask,lan_proto,lan_state,lan_desc,lan_invert,mtu_enable,ppp_demand,ppp_idletime,pppoe_lei,pppoe_lef,ppp_passwd,ppp_redialperiod,ppp_service,ppp_username,ppp_custom,pptp_server_ip,pptp_dhcp,wl_security_mode,wan_dns,dnscrypt_proxy,dnscrypt_port,dnscrypt_cmd,wan_gateway,wan_ipaddr,wan_mtu,wan_netmask,wan_proto,wan_wins,wl_wds_enable,wl_channel,wl_closed,wl_crypto,wl_key,wl_key1,wl_key2,wl_key3,wl_key4,wl_lazywds,wl_mode,wl_net_mode,wl_passphrase,wl_radio,wl_radius_ipaddr,wl_radius_port,wl_ssid,wl_wds,wl_wep_bit,wl_wpa_gtk_rekey,wl_wpa_psk,wl_radius_key,wl_auth,wl_hwaddr,wan_islan,t_features,wl_nbw_cap,wl_nctrlsb,wl_nband,wl_phytype,lan_ifname,lan_stp,lan1_ifname,lan1_ipaddr,lan1_netmask,lan1_proto,lan1_stp,dhcp1_start,dhcp1_num,dhcp1_lease,dhcpd1_startip,dhcpd1_endip,lan2_ifname,lan2_ipaddr,lan2_netmask,lan2_proto,lan2_stp,dhcp2_start,dhcp2_num,dhcp2_lease,dhcpd2_startip,dhcpd2_endip,lan3_ifname,lan3_ipaddr,lan3_netmask,lan3_proto,lan3_stp,dhcp3_start,dhcp3_num,dhcp3_lease,dhcpd3_startip,dhcpd3_endip,ppp_mlppp,modem_ipaddr,modem_pin,modem_dev,modem_init,modem_apn,cstats_enable"); %>
  49
  50 var lg = new TomatoGrid();
  51 lg.setup = function() {
  52         this.init('lan-grid', '', 4, [
  53         { type: 'select', options: [[0, '0'],[1, '1'],[2, '2'],[3, '3']], prefix: '<div class="centered">', suffix: '</div>' },
  54         { type: 'checkbox', prefix: '<div class="centered">', suffix: '</div>' },
  55         { type: 'text', maxlen: 15, size: 17 },
  56         { type: 'text', maxlen: 15, size: 17 },
  57         { type: 'checkbox', prefix: '<div class="centered">', suffix: '</div>' },
  58         { multi: [ { type: 'text', maxlen: 15, size: 17}, { type: 'text', maxlen: 15, size: 17 } ] },
  59         { type: 'text', maxlen: 6, size: 8 }] );
  60         this.headerSet(['Bridge', 'STP', 'IP Address', 'Netmask', 'DHCP', 'IP&nbsp;Range&nbsp;<i>(first/last)</i>', 'Lease&nbsp;Time&nbsp;<i>(mins)</i>']);
  61
  62         var numBridges = 0;
  63         for (var i = 0 ; i <= MAX_BRIDGE_ID ; i++) {
  64                 var j = (i == 0) ? '' : i.toString();
  65                 if (nvram['lan' + j + '_ifname'].length > 0) {
  66                         if ((!fixIP(nvram['dhcpd' + j + '_startip'])) || (!fixIP(nvram['dhcpd' + j + '_endip']))) {
  67                                 if ((fixIP(nvram['lan' + j + '_ipaddr'])) && (fixIP(nvram['lan' + j + '_netmask'])) && (nvram['dhcp' + j + '_start'] != '')) {
  68                                         var n = getNetworkAddress(nvram['lan' + j + '_ipaddr'], nvram['lan' + j + '_netmask']);
  69                                         nvram['dhcpd' + j + '_startip'] = getAddress(('0.0.0.' + nvram['dhcp' + j + '_start'] * 1), n);
  70                                         nvram['dhcpd' + j + '_endip'] = getAddress(('0.0.0.' + ((nvram['dhcp' + j + '_start'] * 1) + (nvram['dhcp' + j + '_num'] *1) - 1)), n);
  71                                 }
  72                         }
  73                         lg.insertData(-1, [
  74                                 i.toString(),
  75                                 nvram['lan' + j + '_stp'],
  76                                 nvram['lan' + j + '_ipaddr'],
  77                                 nvram['lan' + j + '_netmask'],
  78                                 (nvram['lan' + j + '_proto'] == 'dhcp') ? '1' : '0',
  79                                 nvram['dhcpd' + j + '_startip'],
  80                                 nvram['dhcpd' + j + '_endip'],
  81                                 (nvram['lan' + j + '_proto'] == 'dhcp') ? (((nvram['dhcp' + j + '_lease'])*1 == 0) ? '1440' : (nvram['dhcp' + j + '_lease']).toString()) : ''
  82                         ] ) ;
  83                         numBridges++;
  84                 }
  85         }
  86         lg.canDelete = false;
  87         lg.sort(0);
  88         elem.removeClass(lg.header.cells[lg.sortColumn], 'sortasc', 'sortdes');
  89         lg.showNewEditor();
  90         lg.resetNewEditor();
  91 }
  92
  93 lg.dataToView = function(data) {
  94         return ['br' + data[0],
  95         (data[1].toString() == '1') ? '<small><i>Enabled</i></small>' : '<small><i>Disabled</i></small>',
  96         data[2],
  97         data[3],
  98         (data[4].toString() == '1') ? '<small><i>Enabled</i></small>' : '<small><i>Disabled</i></small>',
  99         (data[5].toString() + ((numberOfBitsOnNetMask(data[3])>=24) ? (' - ' + data[6].split('.').splice(3, 1).toString()) : ('<br>' + data[6].toString()) )),
 100         (((data[7] != null) && (data[7] != '')) ? data[7] : '') ];
 101 }
 102
 103 lg.dataToFieldValues = function (data) {
 104         return [data[0],
 105         (data[1] != 0) ? 'checked' : '',
 106         data[2].toString(),
 107         data[3].toString(),
 108         (data[4].toString() == '1') ? 'checked' : '',
 109         data[5].toString(),
 110         data[6].toString(),
 111         data[7].toString() ];
 112 }
 113
 114 lg.fieldValuesToData = function(row) {
 115         var f = fields.getAll(row);
 116         return [f[0].value,
 117         f[1].checked ? 1 : 0,
 118         f[2].value,
 119         f[3].value,
 120         f[4].checked ? 1 : 0,
 121         f[5].value,
 122         f[6].value,
 123         f[7].value ];
 124 }
 125
 126 lg.resetNewEditor = function() {
 127         var f = fields.getAll(this.newEditor);
 128         f[0].selectedIndex=0;
 129         var t = MAX_BRIDGE_ID;
 130         while((this.countBridge(f[0].selectedIndex) > 0) && (t > 0)) {
 131                 f[0].selectedIndex = (f[0].selectedIndex%(MAX_BRIDGE_ID))+1;
 132                 t--;
 133         }
 134         for(var j=0; j<= MAX_BRIDGE_ID ; j++) {
 135                 f[0].options[j].disabled = (this.countBridge(j) > 0);
 136         }
 137         f[1].checked = 0;
 138         f[2].value = '';
 139         f[3].value = '';
 140         f[5].value = '';
 141         f[6].value = '';
 142         f[7].value = '';
 143         f[4].checked = 0;
 144         f[4].disabled = 1;
 145         f[5].disabled = 1;
 146         f[6].disabled = 1;
 147         f[7].disabled = 1;
 148         ferror.clearAll(fields.getAll(this.newEditor));
 149 }
 150
 151 lg.onCancel = function() {
 152         this.removeEditor();
 153         this.showSource();
 154         this.disableNewEditor(false);
 155
 156         this.resetNewEditor();
 157 }
 158
 159 lg.onAdd = function() {
 160         var data;
 161
 162         this.moving = null;
 163         this.rpHide();
 164
 165         if (!this.verifyFields(this.newEditor, false)) return;
 166
 167         data = this.fieldValuesToData(this.newEditor);
 168         this.insertData(-1, data);
 169
 170         this.disableNewEditor(false);
 171         this.resetNewEditor();
 172
 173         this.resort();
 174 }
 175
 176 lg.onOK = function() {
 177         var i, data, view;
 178
 179         if (!this.verifyFields(this.editor, false)) return;
 180
 181         data = this.fieldValuesToData(this.editor);
 182         view = this.dataToView(data);
 183
 184         this.source.setRowData(data);
 185         for (i = 0; i < this.source.cells.length; ++i) {
 186         this.source.cells[i].innerHTML = view[i];
 187         }
 188
 189         this.removeEditor();
 190         this.showSource();
 191         this.disableNewEditor(false);
 192
 193         this.resort();
 194         this.resetNewEditor();
 195 }
 196
 197 lg.onDelete = function() {
 198         this.removeEditor();
 199         elem.remove(this.source);
 200         this.source = null;
 201         this.disableNewEditor(false);
 202
 203         this.resetNewEditor();
 204 }
 205
 206 lg.countElem = function(f, v) {
 207         var data = this.getAllData();
 208         var total = 0;
 209         for (var i = 0; i < data.length; ++i) {
 210                 total += (data[i][f] == v) ? 1 : 0;
 211         }
 212         return total;
 213 }
 214
 215 lg.countBridge = function (v) {
 216         return this.countElem(0,v);
 217 }
 218
 219 lg.countOverlappingNetworks = function (ip) {
 220         var data = this.getAllData();
 221         var total = 0;
 222         for (var i = 0; i < data.length; ++i) {
 223                 var net = getNetworkAddress(data[i][2], data[i][3]);
 224                 var brd = getBroadcastAddress(net, data[i][3]);
 225                 total += ((aton(ip) <= aton(brd)) && (aton(ip) >= aton(net))) ? 1 : 0;
 226         }
 227         return total;
 228 }
 229
 230 lg.verifyFields = function(row, quiet) {
 231         var ok=1;
 232         var f;
 233
 234         f = fields.getAll(row);
 235
 236         for(var j=0; j<= MAX_BRIDGE_ID ; j++) {
 237                 f[0].options[j].disabled = (this.countBridge(j) > 0);
 238         }
 239
 240         if(this.countBridge(f[0].selectedIndex) > 0) {
 241                 ferror.set(f[0], 'Cannot add another entry for bridge br' + f[0].selectedIndex, quiet);
 242                 ok = 0;
 243         } else {
 244                 ferror.clear(f[0]);
 245         }
 246 // valid IP address?
 247         if(!v_ip(f[2], quiet || !ok))
 248                 ok = 0;
 249 // if we have a properly defined IP address - 0.0.0.0 is NOT a valid IP address for our intents/purposes!
 250         if ((f[2].value != '') && (f[2].value != '0.0.0.0')) {
 251 // allow DHCP to be enabled
 252                 f[4].disabled = 0;
 253 // validate netmask
 254                 if(!v_netmask(f[3], quiet || !ok)) {
 255                         return 0;
 256                 } else {
 257 // should be 22 bits or smaller network
 258                         if ((numberOfBitsOnNetMask(f[3].value) < 22) && (nvram.cstats_enable == '1' )) {
 259                                 if (!confirm("Netmask should have at least 22 bits (255.255.252.0). You may continue anyway but remember - you was warned")) return;
 260                         } else {
 261                                 ferror.clear(f[3]);
 262                         }
 263                 }
 264                 if(f[2].value == getNetworkAddress(f[2].value, f[3].value)) {
 265                         var s = 'Invalid IP address or subnet mask (the address of the network cannot be used)';
 266                         ferror.set(f[2], s, quiet);
 267                         ferror.set(f[3], s, quiet);
 268                         return 0;
 269                 } else
 270                 if(f[2].value == getBroadcastAddress(getNetworkAddress(f[2].value, f[3].value), f[3].value)) {
 271                         var s = 'Invalid IP address or subnet mask (the broadcast address cannot be used)';
 272                         ferror.set(f[2], s, quiet);
 273                         ferror.set(f[3], s, quiet);
 274                         return 0;
 275                 } else
 276                 if (this.countOverlappingNetworks(f[2].value) > 0) {
 277                         var s = 'Invalid IP address or subnet mask (conflicts/overlaps with another LAN bridge)';
 278                         ferror.set(f[2], s, quiet);
 279                         ferror.set(f[3], s, quiet);
 280                         return 0;
 281                 } else {
 282                         ferror.clear(f[2]);
 283                         ferror.clear(f[3]);
 284                 }
 285         } else {
 286                 f[4].checked = 0;
 287                 f[4].disabled = 1;
 288         }
 289 // dhcp enabled?
 290         if( (f[4].checked) && (v_ip(f[2], 1)) && (v_netmask(f[3],1)) ) {
 291                 f[5].disabled = 0;
 292                 f[6].disabled = 0;
 293                 f[7].disabled = 0;
 294 // first/last IP still unset?
 295                 if (f[5].value == '') {
 296                         var l;
 297                         var m = aton(f[2].value) & aton(f[3].value);
 298                         var o = (m) ^ (~ aton(f[3].value))
 299                         var n = o - m;
 300                         do {
 301                                 if (--n < 0) {
 302                                         f[5].value = '';
 303                                         return;
 304                                 }
 305                                 m++;
 306                         } while (((l = fixIP(ntoa(m), 1)) == null) || (l == f[2].value) );
 307                         f[5].value = l;
 308                 }
 309                 if (f[6].value == '') {
 310                         var l;
 311                         var m = aton(f[2].value) & aton(f[3].value);
 312                         var o = (m) ^ (~ aton(f[3].value));
 313                         var n = o - m;
 314                         do {
 315                                 if (--n < 0) {
 316                                         f[6].value = '';
 317                                         return;
 318                                 }
 319                                 o--;
 320                         } while (((l = fixIP(ntoa(o), 1)) == null) || (l == f[2].value) );
 321                         f[6].value = l;
 322                 }
 323 // first IP valid?
 324                 if ((getNetworkAddress(f[5].value, f[3].value) != getNetworkAddress(f[2].value, f[3].value)) ||
 325                         (f[5].value == getBroadcastAddress(getNetworkAddress(f[2].value, f[3].value), f[3].value)) ||
 326                         (f[5].value == getNetworkAddress(f[2].value, f[3].value)) ||
 327                         (f[2].value == f[5].value)) {
 328                         ferror.set(f[5], 'Invalid first IP address or subnet mask', quiet || !ok);
 329                         return 0;
 330                 } else {
 331                         ferror.clear(f[5]);
 332                 }
 333 // last IP valid?
 334                 if ((getNetworkAddress(f[6].value, f[3].value) != getNetworkAddress(f[2].value, f[3].value)) ||
 335                         (f[6].value == getBroadcastAddress(getNetworkAddress(f[2].value, f[3].value), f[3].value)) ||
 336                         (f[6].value == getNetworkAddress(f[2].value, f[3].value)) ||
 337                         (f[2].value == f[6].value)) {
 338                         ferror.set(f[6], 'Invalid last IP address or subnet mask', quiet || !ok);
 339                         return 0;
 340                 } else {
 341                         ferror.clear(f[6]);
 342                 }
 343 // validate range, swap first/last IP if needed
 344                 if (aton(f[6].value) < aton(f[5].value)) {
 345                         var t = f[5].value;
 346                         f[5].value = f[6].value;
 347                         f[6].value = t;
 348                 }
 349 // lease time
 350                 if (parseInt(f[7].value*1) == 0)
 351                         f[7].value = 1440; // from nvram/defaults.c
 352                 if(!v_mins(f[7], quiet || !ok, 1, 10080))
 353                         ok = 0;
 354         } else {
 355                 f[5].disabled = 1;
 356                 f[6].disabled = 1;
 357                 f[7].disabled = 1;
 358                 ferror.clear(f[5]);
 359                 ferror.clear(f[6]);
 360                 ferror.clear(f[7]);
 361         }
 362         return ok;
 363 }
 364
 365 W('<style type=\'text/css\'>');
 366 for (var u = 0; u < wl_ifaces.length; ++u) {
 367         W('#spin'+wl_unit(u)+', ');
 368 }
 369 W('#spin {');
 370 W('     visibility: hidden;');
 371 W('     vertical-align: middle;');
 372 W('}');
 373 W('</style>');
 374
 375 var xob = null;
 376 var refresher = [];
 377 var nphy = features('11n');
 378
 379 var ghz = [];
 380 var bands = [];
 381 var nm_loaded = [], ch_loaded = [], max_channel = [];
 382
 383 for (var uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 384 //      if(wl_ifaces[uidx][0].indexOf('.') < 0) {
 385         if (wl_sunit(uidx)<0) {
 386                 var b;
 387                 b = [];
 388                 for (var i = 0; i < wl_bands[uidx].length; ++i) {
 389                         b.push([wl_bands[uidx][i] + '', (wl_bands[uidx][i] == '1') ? '5 GHz' : '2.4 GHz']);
 390                 }
 391                 bands.push(b);
 392
 393                 b = [];
 394                 ghz.push(b);
 395
 396                 nm_loaded.push(0);
 397                 ch_loaded.push(0);
 398                 max_channel.push(0);
 399                 refresher.push(null);
 400         }
 401 }
 402
 403 function selectedBand(uidx)
 404 {
 405         if (bands[uidx].length > 1) {
 406                 var e = E('_f_wl'+u+'_nband');
 407                 return (e.value + '' == '' ? eval('nvram.wl'+u+'_nband') : e.value);
 408         } else if (bands[uidx].length > 0) {
 409                 return bands[uidx][0][0] || '0';
 410         } else {
 411                 return '0';
 412         }
 413 }
 414
 415 function refreshNetModes(uidx)
 416 {
 417         var e, i, buf, val;
 418
 419         if (uidx >= wl_ifaces.length) return;
 420         var u = wl_unit(uidx);
 421
 422         var m = [['mixed','Auto']];
 423         if (selectedBand(uidx) == '1') {
 424                 m.push(['a-only','A Only']);
 425                 if (nphy) {
 426                         m.push(['n-only','N Only']);
 427                 }
 428         }
 429         else {
 430                 m.push(['b-only','B Only']);
 431                 m.push(['g-only','G Only']);
 432                 if (nphy) {
 433                         m.push(['bg-mixed','B/G Mixed']);
 434                         m.push(['n-only','N Only']);
 435                 }
 436         }
 437
 438         e = E('_wl'+u+'_net_mode');
 439         buf = '';
 440         val = (!nm_loaded[uidx] || (e.value + '' == '')) ? eval('nvram.wl'+u+'_net_mode') : e.value;
 441         if (val == 'disabled') val = 'mixed';
 442         for (i = 0; i < m.length; ++i)
 443                 buf += '<option value="' + m[i][0] + '"' + ((m[i][0] == val) ? ' selected' : '') + '>' + m[i][1] + '</option>';
 444
 445         e = E('__wl'+u+'_net_mode');
 446         buf = '<select name="wl'+u+'_net_mode" onchange="verifyFields(this, 1)" id = "_wl'+u+'_net_mode">' + buf + '</select>';
 447         elem.setInnerHTML(e, buf);
 448         nm_loaded[uidx] = 1;
 449 }
 450
 451 function refreshChannels(uidx)
 452 {
 453         if (refresher[uidx] != null) return;
 454         if (u >= wl_ifaces.length) return;
 455         var u = wl_unit(uidx);
 456
 457         refresher[uidx] = new XmlHttp();
 458         refresher[uidx].onCompleted = function(text, xml) {
 459                 try {
 460                         var e, i, buf, val;
 461
 462                         var wl_channels = [];
 463                         eval(text);
 464
 465                         ghz[uidx] = [];
 466                         max_channel[uidx] = 0;
 467                         for (i = 0; i < wl_channels.length; ++i) {
 468                                 ghz[uidx].push([wl_channels[i][0] + '',
 469                                         (wl_channels[i][0]) ? ((wl_channels[i][1]) ? wl_channels[i][0] + ' - ' + (wl_channels[i][1] / 1000.0).toFixed(3) + ' GHz' : wl_channels[i][0] + '') : 'Auto']);
 470                                 max_channel[uidx] = wl_channels[i][0] * 1;
 471                         }
 472
 473                         e = E('_wl'+u+'_channel');
 474                         buf = '';
 475                         val = (!ch_loaded[uidx] || (e.value + '' == '')) ? eval('nvram.wl'+u+'_channel') : e.value;
 476                         for (i = 0; i < ghz[uidx].length; ++i)
 477                                 buf += '<option value="' + ghz[uidx][i][0] + '"' + ((ghz[uidx][i][0] == val) ? ' selected' : '') + '>' + ghz[uidx][i][1] + '</option>';
 478
 479                         e = E('__wl'+u+'_channel');
 480                         buf = '<select name="wl'+u+'_channel" onchange="verifyFields(this, 1)" id = "_wl'+u+'_channel">' + buf + '</select>';
 481                         elem.setInnerHTML(e, buf);
 482                         ch_loaded[uidx] = 1;
 483
 484                         refresher[uidx] = null;
 485                         verifyFields(null, 1);
 486                 }
 487                 catch (x) {
 488                 }
 489                 refresher[uidx] = null;
 490         }
 491
 492         var bw, sb, e;
 493
 494         e = E('_f_wl'+u+'_nctrlsb');
 495         sb = (e.value + '' == '' ? eval('nvram.wl'+u+'_nctrlsb') : e.value);
 496         e = E('_wl'+u+'_nbw_cap');
 497         bw = (e.value + '' == '' ? eval('nvram.wl'+u+'_nbw_cap') : e.value) == '0' ? '20' : '40';
 498
 499         refresher[uidx].onError = function(ex) { alert(ex); refresher[uidx] = null; reloadPage(); }
 500         refresher[uidx].post('update.cgi', 'exec=wlchannels&arg0=' + u + '&arg1=' + (nphy ? '1' : '0') +
 501                 '&arg2=' + bw + '&arg3=' + selectedBand(uidx) + '&arg4=' + sb);
 502 }
 503
 504 function spin(x, unit)
 505 {
 506         for (var u = 0; u < wl_ifaces.length; ++u) {
 507                 E('_f_wl'+wl_unit(u)+'_scan').disabled = x;
 508         }
 509         var e = E('_f_wl'+unit+'_scan');
 510         if (x) e.value = 'Scan ' + (wscan.tries + 1);
 511                 else e.value = 'Scan';
 512         E('spin'+unit).style.visibility = x ? 'visible' : 'hidden';
 513 }
 514
 515 function scan()
 516 {
 517         if (xob) return;
 518
 519         var unit = wscan.unit;
 520         var uidx = wl_uidx(unit);
 521
 522         xob = new XmlHttp();
 523         xob.onCompleted = function(text, xml) {
 524                 try {
 525                         var i;
 526
 527                         wlscandata = [];
 528                         eval(text);
 529
 530                         for (i = 0; i < wlscandata.length; ++i) {
 531                                 var data = wlscandata[i];
 532                                 var ch = data[2];
 533                                 var mac = data[0];
 534
 535                                 if (!wscan.inuse[ch]) {
 536                                         wscan.inuse[ch] = {
 537                                                 count: 0,
 538                                                 rssi: -999,
 539                                                 ssid: ''
 540                                         };
 541                                 }
 542
 543                                 if (!wscan.seen[mac]) {
 544                                         wscan.seen[mac] = 1;
 545                                         ++wscan.inuse[ch].count;
 546                                 }
 547
 548                                 if (data[4] > wscan.inuse[ch].rssi) {
 549                                         wscan.inuse[ch].rssi = data[4];
 550                                         wscan.inuse[ch].ssid = data[1];
 551                                 }
 552                         }
 553                         var e = E('_wl'+unit+'_channel');
 554                         for (i = 1; i < ghz[uidx].length; ++i) {
 555                                 var s = ghz[uidx][i][1];
 556                                 var u = wscan.inuse[ghz[uidx][i][0]];
 557                                 if (u) s += ' (' + u.count + ' AP' + (u.count == 1 ? '' : 's') + ' / strongest: "' + escapeHTML(ellipsis(u.ssid, 15)) + '" ' + u.rssi + ' dBm)';
 558                                 e.options[i].innerHTML = s;
 559                         }
 560                         e.style.width = '400px';
 561
 562                         xob = null;
 563
 564                         if (wscan.tries < 4) {
 565                                 ++wscan.tries;
 566                                 setTimeout(scan, 1000);
 567                                 return;
 568                         }
 569                 }
 570                 catch (x) {
 571                 }
 572                 spin(0, unit);
 573         }
 574         xob.onError = function(x) {
 575                 alert('error: ' + x);
 576                 spin(0, unit);
 577                 xob = null;
 578         }
 579
 580         spin(1, unit);
 581         xob.post('update.cgi', 'exec=wlscan&arg0='+unit);
 582 }
 583
 584 function scanButton(u)
 585 {
 586         if (xob) return;
 587
 588         wscan = {
 589                 unit: u,
 590                 seen: [],
 591                 inuse: [],
 592                 tries: 0
 593         };
 594
 595         scan();
 596 }
 597
 598 function joinAddr(a) {
 599         var r, i, s;
 600
 601         r = [];
 602         for (i = 0; i < a.length; ++i) {
 603                 s = a[i];
 604                 if ((s != '00:00:00:00:00:00') && (s != '0.0.0.0')) r.push(s);
 605         }
 606         return r.join(' ');
 607 }
 608
 609 function random_x(max)
 610 {
 611         var c = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';
 612         var s = '';
 613         while (max-- > 0) s += c.substr(Math.floor(c.length * Math.random()), 1);
 614         return s;
 615 }
 616
 617 function random_psk(id)
 618 {
 619         var e = E(id);
 620         e.value = random_x(63);
 621         verifyFields(null, 1);
 622 }
 623
 624 function random_wep(u)
 625 {
 626         E('_wl'+u+'_passphrase').value = random_x(16);
 627         generate_wep(u);
 628 }
 629
 630 function v_wep(e, quiet)
 631 {
 632         var s = e.value;
 633
 634         if (((s.length == 5) || (s.length == 13)) && (s.length == (e.maxLength >> 1))) {
 635                 // no checking
 636         }
 637         else {
 638                 s = s.toUpperCase().replace(/[^0-9A-F]/g, '');
 639                 if (s.length != e.maxLength) {
 640                         ferror.set(e, 'Invalid WEP key. Expecting ' + e.maxLength + ' hex or ' + (e.maxLength >> 1) + ' ASCII characters.', quiet);
 641                         return 0;
 642                 }
 643         }
 644
 645         e.value = s;
 646         ferror.clear(e);
 647         return 1;
 648 }
 649
 650 // compatible w/ Linksys' and Netgear's (key 1) method for 128-bits
 651 function generate_wep(u)
 652 {
 653         function _wepgen(pass, i)
 654         {
 655                 while (pass.length < 64) pass += pass;
 656                 return hex_md5(pass.substr(0, 64)).substr(i, (E('_wl'+u+'_wep_bit').value == 128) ? 26 : 10);
 657         }
 658
 659         var e = E('_wl'+u+'_passphrase');
 660         var pass = e.value;
 661         if (!v_length(e, false, 3)) return;
 662         E('_wl'+u+'_key1').value = _wepgen(pass, 0);
 663         pass += '#$%';
 664         E('_wl'+u+'_key2').value = _wepgen(pass, 2);
 665         pass += '!@#';
 666         E('_wl'+u+'_key3').value = _wepgen(pass, 4);
 667         pass += '%&^';
 668         E('_wl'+u+'_key4').value = _wepgen(pass, 6);
 669         verifyFields(null, 1);
 670 }
 671
 672 function verifyFields(focused, quiet)
 673 {
 674         var i;
 675         var ok = 1;
 676         var a, b, c, d, e;
 677         var u, uidx;
 678         var wmode, sm2;
 679
 680         var n = E('_f_lan_state').checked;
 681         E('_f_lan_desc').disabled = !n;
 682         E('_f_lan_invert').disabled = !n;
 683
 684 /* DNSCRYPT-BEGIN */
 685         var p = E('_f_dnscrypt_proxy').checked;
 686         E('_dnscrypt_port').disabled = !p;
 687         E('_dnscrypt_cmd').disabled = !p;
 688 /* DNSCRYPT-END */
 689
 690         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 691 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
 692                 if (wl_sunit(uidx)<0) {
 693                         u = wl_unit(uidx);
 694                         if (focused == E('_f_wl'+u+'_nband')) {
 695                                 refreshNetModes(uidx);
 696                                 refreshChannels(uidx);
 697                         }
 698                         else if (focused == E('_f_wl'+u+'_nctrlsb') || focused == E('_wl'+u+'_nbw_cap')) {
 699                                 refreshChannels(uidx);
 700                         }
 701                 }
 702         }
 703
 704         // --- visibility ---
 705
 706         var vis = {
 707                 _wan_proto: 1,
 708                 _ppp_username: 1,
 709                 _ppp_passwd: 1,
 710                 _ppp_service: 1,
 711                 _ppp_custom: 1,
 712                 _l2tp_server_ip: 1,
 713                 _wan_ipaddr: 1,
 714                 _wan_netmask: 1,
 715                 _wan_gateway: 1,
 716                 _pptp_server_ip: 1,
 717                 _f_pptp_dhcp: 1,
 718                 _ppp_demand: 1,
 719                 _ppp_idletime: 1,
 720                 _ppp_redialperiod: 1,
 721                 _pppoe_lei: 1,
 722                 _pppoe_lef: 1,
 723                 _mtu_enable: 1,
 724                 _f_wan_mtu: 1,
 725                 _f_wan_islan: 0,
 726                 _f_ppp_mlppp: 1,
 727                 _modem_ipaddr: 1,
 728
 729                 _f_dns_1: 1,
 730                 _f_dns_2: 1,
 731                 _f_dns_3: 1,
 732                 _lan_gateway: 1,
 733                 _wan_wins: 1,
 734                 _modem_pin: 1,
 735                 _modem_dev: 1,
 736                 _modem_init: 1,
 737                 _modem_apn: 1
 738         };
 739
 740         var wl_vis = [];
 741         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 742 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
 743                 if (wl_sunit(uidx)<0) {
 744                         a = {
 745                         _f_wl_radio: 1,
 746                         _f_wl_mode: 1,
 747                         _f_wl_nband: (bands[uidx].length > 1) ? 1 : 0,
 748                         _wl_net_mode: 1,
 749                         _wl_ssid: 1,
 750                         _f_wl_bcast: 1,
 751                         _wl_channel: 1,
 752                         _wl_nbw_cap: nphy ? 1 : 0,
 753                         _f_wl_nctrlsb: nphy ? 1 : 0,
 754                         _f_wl_scan: 1,
 755
 756                         _wl_security_mode: 1,
 757                         _wl_crypto: 1,
 758                         _wl_wpa_psk: 1,
 759                         _f_wl_psk_random1: 1,
 760                         _f_wl_psk_random2: 1,
 761                         _wl_wpa_gtk_rekey: 1,
 762                         _wl_radius_key: 1,
 763                         _wl_radius_ipaddr: 1,
 764                         _wl_radius_port: 1,
 765                         _wl_wep_bit: 1,
 766                         _wl_passphrase: 1,
 767                         _f_wl_wep_gen: 1,
 768                         _f_wl_wep_random: 1,
 769                         _wl_key1: 1,
 770                         _wl_key2: 1,
 771                         _wl_key3: 1,
 772                         _wl_key4: 1,
 773
 774                         _f_wl_lazywds: 1,
 775                         _f_wl_wds_0: 1
 776                         };
 777                         wl_vis.push(a);
 778                 }
 779         }
 780
 781         var wan = E('_wan_proto').value;
 782
 783         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 784 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
 785                 if (wl_sunit(uidx)<0) {
 786                         wmode = E('_f_wl'+wl_unit(uidx)+'_mode').value;
 787
 788                         if (wmode == 'wet') {
 789                                 wan = 'disabled';
 790                                 vis._wan_proto = 0;
 791                         }
 792
 793                         if ((wan == 'disabled') || (wmode == 'sta') || (wmode == 'wet')) {
 794                                 vis._f_wan_islan = 1;
 795                         }
 796                 }
 797         }
 798
 799         switch (wan) {
 800         case 'disabled':
 801                 vis._ppp_username = 0;
 802                 vis._ppp_service = 0;
 803                 vis._ppp_custom = 0;
 804                 vis._l2tp_server_ip = 0;
 805                 vis._wan_ipaddr = 0;
 806                 vis._wan_netmask = 0;
 807                 vis._wan_gateway = 0;
 808                 vis._pptp_server_ip = 0;
 809                 vis._f_pptp_dhcp = 0;
 810                 vis._ppp_demand = 0;
 811                 vis._mtu_enable = 0;
 812                 vis._f_wan_mtu = 0;
 813                 vis._f_ppp_mlppp = 0;
 814                 vis._modem_ipaddr = 0;
 815                 vis._modem_pin = 0;
 816                 vis._modem_dev = 0;
 817                 vis._modem_init = 0;
 818                 vis._modem_apn = 0;
 819                 vis._pppoe_lei = 0;
 820                 vis._pppoe_lef = 0;
 821                 break;
 822         case 'dhcp':
 823                 vis._l2tp_server_ip = 0;
 824                 vis._pppoe_lei = 0;
 825                 vis._pppoe_lef = 0;
 826                 vis._ppp_demand = 0;
 827                 vis._ppp_service = 0;
 828                 vis._ppp_username = 0;
 829                 vis._ppp_custom = 0;
 830                 vis._pptp_server_ip = 0;
 831                 vis._f_pptp_dhcp = 0;
 832                 vis._wan_gateway = 0;
 833                 vis._wan_ipaddr = 0;
 834                 vis._wan_netmask = 0;
 835                 vis._f_ppp_mlppp = 0;
 836                 vis._modem_ipaddr = 1;
 837
 838                 vis._lan_gateway = 0;
 839                 vis._modem_pin = 0;
 840                 vis._modem_dev = 0;
 841                 vis._modem_init = 0;
 842                 vis._modem_apn = 0;
 843                 break;
 844         case 'pppoe':
 845                 vis._l2tp_server_ip = 0;
 846                 vis._pptp_server_ip = 0;
 847                 vis._f_pptp_dhcp = 0;
 848                 vis._wan_gateway = 0;
 849                 vis._wan_ipaddr = 0;
 850                 vis._wan_netmask = 0;
 851                 vis._modem_ipaddr = 1;
 852
 853                 vis._lan_gateway = 0;
 854                 vis._modem_pin = 0;
 855                 vis._modem_dev = 0;
 856                 vis._modem_init = 0;
 857                 vis._modem_apn = 0;
 858                 break;
 859         case 'ppp3g':
 860                 vis._pppoe_lei = 0;
 861                 vis._pppoe_lef = 0;
 862                 vis._ppp_service = 0;
 863                 vis._l2tp_server_ip = 0;
 864                 vis._pptp_server_ip = 0;
 865                 vis._f_pptp_dhcp = 0;
 866                 vis._wan_gateway = 0;
 867                 vis._wan_ipaddr = 0;
 868                 vis._wan_netmask = 0;
 869                 vis._lan_gateway = 0;
 870                 vis._modem_ipaddr = 0;
 871                 vis._f_ppp_mlppp = 0;
 872                 break;
 873         case 'static':
 874                 vis._pppoe_lei = 0;
 875                 vis._pppoe_lef = 0;
 876                 vis._l2tp_server_ip = 0;
 877                 vis._ppp_demand = 0;
 878                 vis._ppp_service = 0;
 879                 vis._ppp_username = 0;
 880                 vis._ppp_custom = 0;
 881                 vis._pptp_server_ip = 0;
 882                 vis._f_pptp_dhcp = 0;
 883                 vis._f_ppp_mlppp = 0;
 884                 vis._modem_ipaddr = 1;
 885
 886                 vis._lan_gateway = 0;
 887                 vis._modem_pin = 0;
 888                 vis._modem_dev = 0;
 889                 vis._modem_init = 0;
 890                 vis._modem_apn = 0;
 891                 break;
 892         case 'pptp':
 893                 vis._pppoe_lei = 0;
 894                 vis._pppoe_lef = 0;
 895                 vis._l2tp_server_ip = 0;
 896                 vis._ppp_service = 0;
 897                 vis._wan_gateway = (!E('_f_pptp_dhcp').checked);
 898                 vis._wan_ipaddr = (!E('_f_pptp_dhcp').checked);
 899                 vis._modem_ipaddr = 0;
 900
 901                 vis._lan_gateway = 0;
 902                 vis._modem_pin = 0;
 903                 vis._modem_dev = 0;
 904                 vis._modem_init = 0;
 905                 vis._modem_apn = 0;
 906                 break;
 907         case 'l2tp':
 908                 vis._pppoe_lei = 0;
 909                 vis._pppoe_lef = 0;
 910                 vis._pptp_server_ip = 0;
 911                 vis._ppp_service = 0;
 912                 vis._wan_gateway = (!E('_f_pptp_dhcp').checked);
 913                 vis._wan_ipaddr = (!E('_f_pptp_dhcp').checked);
 914                 vis._modem_ipaddr = 0;
 915
 916                 vis._lan_gateway = 0;
 917                 vis._modem_pin = 0;
 918                 vis._modem_dev = 0;
 919                 vis._modem_init = 0;
 920                 vis._modem_apn = 0;
 921                 break;
 922         }
 923
 924         vis._ppp_idletime = (E('_ppp_demand').value == 1) && vis._ppp_demand
 925         vis._ppp_redialperiod = !vis._ppp_idletime && vis._ppp_demand;
 926
 927         if (vis._mtu_enable) {
 928                 if (E('_mtu_enable').value == 0) {
 929                         vis._f_wan_mtu = 2;
 930                         a = E('_f_wan_mtu');
 931                         switch (E('_wan_proto').value) {
 932                         case 'pppoe':
 933                                 a.value = 1492;
 934                                 break;
 935                         case 'pptp':
 936                         case 'l2tp':
 937                                 a.value = 1460;
 938                                 break;
 939                          default:
 940                                 a.value = 1500;
 941                                 break;
 942                         }
 943                 }
 944         }
 945
 946         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 947 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
 948                 if (wl_sunit(uidx)<0) {
 949                         u = wl_unit(uidx);
 950                         wmode = E('_f_wl'+u+'_mode').value;
 951
 952                         if (!E('_f_wl'+u+'_radio').checked) {
 953                                 for (a in wl_vis[uidx]) {
 954                                         wl_vis[uidx][a] = 2;
 955                                 }
 956                                 wl_vis[uidx]._f_wl_radio = 1;
 957                                 wl_vis[uidx]._wl_nbw_cap = nphy ? 2 : 0;
 958                                 wl_vis[uidx]._f_wl_nband = (bands[uidx].length > 1) ? 2 : 0;
 959                         }
 960
 961                         switch (wmode) {
 962                         case 'apwds':
 963                         case 'wds':
 964                                 break;
 965                         case 'wet':
 966                         case 'sta':
 967                                 wl_vis[uidx]._f_wl_bcast = 0;
 968                                 wl_vis[uidx]._wl_channel = 0;
 969                                 wl_vis[uidx]._wl_nbw_cap = 0;
 970                                 vis._modem_ipaddr = 0;
 971                         default:
 972                                 wl_vis[uidx]._f_wl_lazywds = 0;
 973                                 wl_vis[uidx]._f_wl_wds_0 = 0;
 974                                 break;
 975                         }
 976
 977                         sm2 = E('_wl'+u+'_security_mode').value;
 978                         switch (sm2) {
 979                         case 'disabled':
 980                                 wl_vis[uidx]._wl_crypto = 0;
 981                                 wl_vis[uidx]._wl_wep_bit = 0;
 982                                 wl_vis[uidx]._wl_wpa_psk = 0;
 983                                 wl_vis[uidx]._wl_radius_key = 0;
 984                                 wl_vis[uidx]._wl_radius_ipaddr = 0;
 985                                 wl_vis[uidx]._wl_wpa_gtk_rekey = 0;
 986                                 break;
 987                         case 'wep':
 988                                 wl_vis[uidx]._wl_crypto = 0;
 989                                 wl_vis[uidx]._wl_wpa_psk = 0;
 990                                 wl_vis[uidx]._wl_radius_key = 0;
 991                                 wl_vis[uidx]._wl_radius_ipaddr = 0;
 992                                 wl_vis[uidx]._wl_wpa_gtk_rekey = 0;
 993                                 break;
 994                         case 'radius':
 995                                 wl_vis[uidx]._wl_crypto = 0;
 996                                 wl_vis[uidx]._wl_wpa_psk = 0;
 997                                 break;
 998                         default:        // wpa*
 999                                 wl_vis[uidx]._wl_wep_bit = 0;
1000                                 if (sm2.indexOf('personal') != -1) {
1001                                         wl_vis[uidx]._wl_radius_key = 0;
1002                                         wl_vis[uidx]._wl_radius_ipaddr = 0;
1003                                 }
1004                                 else {
1005                                         wl_vis[uidx]._wl_wpa_psk = 0;
1006                                 }
1007                                 break;
1008                         }
1009
1010                         if ((E('_f_wl'+u+'_lazywds').value == 1) && (wl_vis[uidx]._f_wl_wds_0 == 1)) {
1011                                 wl_vis[uidx]._f_wl_wds_0 = 2;
1012                         }
1013
1014                         if (wl_vis[uidx]._wl_nbw_cap != 0) {
1015                                 switch (E('_wl'+u+'_net_mode').value) {
1016                                 case 'b-only':
1017                                 case 'g-only':
1018                                 case 'a-only':
1019                                 case 'bg-mixed':
1020                                         wl_vis[uidx]._wl_nbw_cap = 2;
1021                                         if (E('_wl'+u+'_nbw_cap').value != '0') {
1022                                                 E('_wl'+u+'_nbw_cap').value = 0;
1023                                                 refreshChannels(uidx);
1024                                         }
1025                                         break;
1026                                 }
1027                                 // avoid Enterprise-TKIP with 40MHz
1028                                 if ((sm2 == 'wpa_enterprise') && (E('_wl'+u+'_crypto').value == 'tkip')) {
1029                                         wl_vis[uidx]._wl_nbw_cap = 2;
1030                                         if (E('_wl'+u+'_nbw_cap').value != '0') {
1031                                                 E('_wl'+u+'_nbw_cap').value = 0;
1032                                                 refreshChannels(uidx);
1033                                         }
1034                                 }
1035                         }
1036
1037                         wl_vis[uidx]._f_wl_nctrlsb = (E('_wl'+u+'_nbw_cap').value == 0) ? 0 : wl_vis[uidx]._wl_nbw_cap;
1038
1039 /* REMOVE-BEGIN
1040         This is ugly...
1041         Special case - 2.4GHz band, currently running in B/G-only mode,
1042         with N/Auto and 40MHz selected in the GUI.
1043         Channel list is not filtered in this case by the wl driver,
1044         and includes all channels available with 20MHz channel width.
1045 REMOVE-END */
1046                         b = selectedBand(uidx);
1047                         if (wl_vis[uidx]._wl_channel == 1 && wl_vis[uidx]._f_wl_nctrlsb != 0 &&
1048                            ((b == '2') || (wl_vis[uidx]._f_wl_nband == 0 && b == '0'))) {
1049                                 switch (eval('nvram.wl'+u+'_net_mode')) {
1050                                 case 'b-only':
1051                                 case 'g-only':
1052                                 case 'bg-mixed':
1053                                         i = E('_wl'+u+'_channel').value * 1;
1054                                         if (i > 0 && i < 5) {
1055                                                 E('_f_wl'+u+'_nctrlsb').value = 'lower';
1056                                                 wl_vis[uidx]._f_wl_nctrlsb = 2;
1057                                         }
1058                                         else if (i > max_channel[uidx] - 4) {
1059                                                 E('_f_wl'+u+'_nctrlsb').value = 'upper';
1060                                                 wl_vis[uidx]._f_wl_nctrlsb = 2;
1061                                         }
1062                                         break;
1063                                 }
1064                         }
1065
1066                         wl_vis[uidx]._f_wl_scan = wl_vis[uidx]._wl_channel;
1067                         wl_vis[uidx]._f_wl_psk_random1 = wl_vis[uidx]._wl_wpa_psk;
1068                         wl_vis[uidx]._f_wl_psk_random2 = wl_vis[uidx]._wl_radius_key;
1069                         wl_vis[uidx]._wl_radius_port = wl_vis[uidx]._wl_radius_ipaddr;
1070                         wl_vis[uidx]._wl_key1 = wl_vis[uidx]._wl_key2 = wl_vis[uidx]._wl_key3 = wl_vis[uidx]._wl_key4 = wl_vis[uidx]._f_wl_wep_gen = wl_vis[uidx]._f_wl_wep_random = wl_vis[uidx]._wl_passphrase = wl_vis[uidx]._wl_wep_bit;
1071
1072                         for (i = 1; i < 10; ++i) {
1073                                 wl_vis[uidx]['_f_wl_wds_' + i] = wl_vis[uidx]._f_wl_wds_0;
1074                         }
1075                 }
1076         } // for each wl_iface
1077
1078         vis._ppp_passwd = vis._ppp_username;
1079
1080         for (a in vis) {
1081                 b = E(a);
1082                 c = vis[a];
1083 /* REMOVE-BEGIN
1084 //              if (b != null)
1085 REMOVE-END */
1086                         b.disabled = (c != 1);
1087                 PR(b).style.display = c ? '' : 'none';
1088         }
1089
1090         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
1091                 if(wl_ifaces[uidx][0].indexOf('.') < 0) {
1092                         for (a in wl_vis[uidx]) {
1093                                 i = 3;
1094                                 if (a.substr(0, 6) == '_f_wl_') i = 5;
1095                                 b = E(a.substr(0, i) + wl_unit(uidx) + a.substr(i, a.length));
1096                                 c = wl_vis[uidx][a];
1097                                 b.disabled = (c != 1);
1098                                 PR(b).style.display = c ? '' : 'none';
1099                         }
1100                 }
1101         }
1102
1103         // --- verify ---
1104
1105         ferror.clear('_wan_proto');
1106
1107         var wlclnt = 0;
1108         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
1109 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
1110                 if (wl_sunit(uidx)<0) {
1111                         u = wl_unit(uidx);
1112                         wmode = E('_f_wl'+u+'_mode').value;
1113                         sm2 = E('_wl'+u+'_security_mode').value;
1114
1115 /* REMOVE-BEGIN
1116                         if ((wl_vis[uidx]._f_wl_mode == 1) && (wmode != 'ap') && (sm2.substr(0, 4) == 'wpa2')) {
1117                                 ferror.set('_wl'+u+'_security_mode', 'WPA2 is supported only in AP mode.', quiet || !ok);
1118                                 ok = 0;
1119                         }
1120                         else ferror.clear('_wl'+u+'_security_mode');
1121 REMOVE-END */
1122
1123                         // --- N standard does not support WPA+TKIP ---
1124                         a = E('_wl'+u+'_crypto');
1125                         switch (E('_wl'+u+'_net_mode').value) {
1126                         case 'mixed':
1127                         case 'n-only':
1128                                 if (nphy && (a.value == 'tkip') && (sm2.indexOf('wpa') != -1)) {
1129                                         ferror.set(a, 'TKIP encryption is not supported with WPA / WPA2 in N mode.', quiet || !ok);
1130                                         ok = 0;
1131                                 }
1132                                 else ferror.clear(a);
1133                                 break;
1134                         }
1135
1136                         a = E('_wl'+u+'_net_mode');
1137                         ferror.clear(a);
1138                         b = E('_f_wl'+u+'_mode');
1139                         ferror.clear(b);
1140                         if ((wmode == 'sta') || (wmode == 'wet')) {
1141                                 ++wlclnt;
1142                                 if (wlclnt > 1) {
1143                                         ferror.set(b, 'Only one wireless interface can be configured in client mode.', quiet || !ok);
1144                                         ok = 0;
1145                                 }
1146                                 else if (a.value == 'n-only') {
1147                                         ferror.set(a, 'N-only is not supported in wireless client modes, use Auto.', quiet || !ok);
1148                                         ok = 0;
1149                                 }
1150                         }
1151
1152                         a = E('_wl'+u+'_wpa_psk');
1153                         ferror.clear(a);
1154                         if (wl_vis[uidx]._wl_wpa_psk == 1) {
1155                                 if ((a.value.length < 8) || ((a.value.length == 64) && (a.value.search(/[^0-9A-Fa-f]/) != -1))) {
1156                                         ferror.set('_wl'+u+'_wpa_psk', 'Invalid pre-shared key. Please enter at least 8 characters or 64 hexadecimal digits.', quiet || !ok);
1157                                         ok = 0;
1158                                 }
1159                         }
1160
1161                         // wl channel
1162                         if (((wmode == 'wds') || (wmode == 'apwds')) && (wl_vis[uidx]._wl_channel == 1) && (E('_wl'+u+'_channel').value == '0')) {
1163                                 ferror.set('_wl'+u+'_channel', 'Fixed wireless channel required in WDS mode.', quiet || !ok);
1164                                 ok = 0;
1165                         }
1166                         else ferror.clear('_wl'+u+'_channel');
1167
1168                         if (E('_f_wl'+u+'_mode').value == 'sta') {
1169                                 if ((wan == 'disabled') && (E('_f_wl'+u+'_radio').checked)) {
1170                                         ferror.set('_wan_proto', 'Wireless Client mode requires a valid WAN setting (usually DHCP).', quiet || !ok);
1171                                         ok = 0;
1172                                 }
1173                         }
1174                 }
1175         }
1176
1177         // domain name or IP address
1178         a = ['_l2tp_server_ip', '_pptp_server_ip'];
1179         for (i = a.length - 1; i >= 0; --i)
1180                 if ((vis[a[i]]) && ((!v_length(a[i], 1, 1)) || ((!v_ip(a[i], 1)) && (!v_domain(a[i], 1))))) {
1181                         if (!quiet && ok) ferror.show(a[i]);
1182                         ok = 0;
1183                 }
1184
1185         // IP address
1186         a = ['_wan_gateway','_wan_ipaddr'];
1187         for (i = a.length - 1; i >= 0; --i)
1188                 if ((vis[a[i]]) && (!v_ip(a[i], quiet || !ok))) ok = 0;
1189
1190         // IP address, blank -> 0.0.0.0
1191         a = ['_f_dns_1', '_f_dns_2', '_f_dns_3','_wan_wins','_lan_gateway', '_modem_ipaddr'];
1192         for (i = a.length - 1; i >= 0; --i)
1193                 if ((vis[a[i]]) && (!v_dns(a[i], quiet || !ok))) ok = 0;
1194
1195         // netmask
1196         a = ['_wan_netmask'];
1197         for (i = a.length - 1; i >= 0; --i)
1198                 if ((vis[a[i]]) && (!v_netmask(a[i], quiet || !ok))) ok = 0;
1199
1200         // range
1201         a = [['_ppp_idletime', 3, 1440],['_ppp_redialperiod', 1, 86400],['_f_wan_mtu', 576, 1500],
1202                 ['_pppoe_lei', 1, 60],['_pppoe_lef', 1, 10]];
1203         for (i = a.length - 1; i >= 0; --i) {
1204                 v = a[i];
1205                 if ((vis[v[0]]) && (!v_range(v[0], quiet || !ok, v[1], v[2]))) ok = 0;
1206         }
1207
1208         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
1209 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
1210                 if (wl_sunit(uidx)<0) {
1211                         u = wl_unit(uidx);
1212
1213                         // IP address
1214                         a = ['_radius_ipaddr'];
1215                         for (i = a.length - 1; i >= 0; --i) {
1216                                 if ((wl_vis[uidx]['_wl'+a[i]]) && (!v_ip('_wl'+u+a[i], quiet || !ok))) ok = 0;
1217                         }
1218
1219                         // range
1220                         a = [['_wpa_gtk_rekey', 60, 7200], ['_radius_port', 1, 65535]];
1221                         for (i = a.length - 1; i >= 0; --i) {
1222                                 v = a[i];
1223                                 if ((wl_vis[uidx]['_wl'+v[0]]) && (!v_range('_wl'+u+v[0], quiet || !ok, v[1], v[2]))) ok = 0;
1224                         }
1225
1226                         // length
1227                         a = [['_ssid', 1], ['_radius_key', 1]];
1228                         for (i = a.length - 1; i >= 0; --i) {
1229                                 v = a[i];
1230                                 if ((wl_vis[uidx]['_wl'+v[0]]) && (!v_length('_wl'+u+v[0], quiet || !ok, v[1], E('_wl'+u+v[0]).maxlength))) ok = 0;
1231                         }
1232
1233                         if (wl_vis[uidx]._wl_key1) {
1234                                 a = (E('_wl'+u+'_wep_bit').value == 128) ? 26 : 10;
1235                                 for (i = 1; i <= 4; ++i) {
1236                                         b = E('_wl'+u+'_key' + i);
1237                                         b.maxLength = a;
1238                                         if ((b.value.length > 0) || (E('_f_wl'+u+'_wepidx_' + i).checked)) {
1239                                                 if (!v_wep(b, quiet || !ok)) ok = 0;
1240                                         }
1241                                         else ferror.clear(b);
1242                                 }
1243                         }
1244
1245                         ferror.clear('_f_wl'+u+'_wds_0');
1246                         if (wl_vis[uidx]._f_wl_wds_0 == 1) {
1247                                 b = 0;
1248                                 for (i = 0; i < 10; ++i) {
1249                                         a = E('_f_wl'+u+'_wds_' + i);
1250                                         if (!v_macz(a, quiet || !ok)) ok = 0;
1251                                                 else if (!isMAC0(a.value)) b = 1;
1252                                 }
1253                                 if (!b) {
1254                                         ferror.set('_f_wl'+u+'_wds_0', 'WDS MAC address required.', quiet || !ok);
1255                                         ok = 0;
1256                                 }
1257                         }
1258                 }
1259         }
1260
1261         return ok;
1262 }
1263
1264 function earlyInit()
1265 {
1266         verifyFields(null, 1);
1267 }
1268
1269 function save()
1270 {
1271         if (lg.isEditing()) return;
1272         lg.resetNewEditor();
1273
1274         var a, b, c;
1275         var i;
1276         var u, uidx, wmode, sm2, wradio;
1277
1278         if (!verifyFields(null, false)) return;
1279
1280         var fom = E('_fom');
1281
1282         fom.wan_mtu.value = fom.f_wan_mtu.value;
1283         fom.wan_mtu.disabled = fom.f_wan_mtu.disabled;
1284
1285         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
1286 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
1287                 if (wl_sunit(uidx)<0) {
1288                         u = wl_unit(uidx);
1289                         wmode = E('_f_wl'+u+'_mode').value;
1290                         sm2 = E('_wl'+u+'_security_mode').value;
1291                         wradio = E('_f_wl'+u+'_radio').checked;
1292
1293                         E('_wl'+u+'_nband').value = selectedBand(uidx);
1294
1295                         if (wmode == 'apwds') E('_wl'+u+'_mode').value = 'ap';
1296                         else E('_wl'+u+'_mode').value = wmode;
1297
1298                         if (wmode == 'wet') {
1299                                 fom.wan_proto.value = 'disabled';
1300                                 fom.wan_proto.disabled = 0;
1301 /* REMOVE-BEGIN */
1302 // TODO - what's required ? integrate with tomatogrid?
1303 /* REMOVE-END */
1304                 }
1305
1306                         a = [];
1307                         for (i = 0; i < 10; ++i) a.push(E('_f_wl'+u+'_wds_' + i).value);
1308                         E('_wl'+u+'_wds').value = joinAddr(a);
1309
1310                         if (wmode.indexOf('wds') != -1) {
1311                                 E('_wl'+u+'_wds_enable').value = 1;
1312                                 E('_wl'+u+'_lazywds').value = E('_f_wl'+u+'_lazywds').value;
1313                                 if (E('_wl'+u+'_lazywds').value == 1) E('_wl'+u+'_wds').value = '';
1314                         }
1315                         else {
1316                                 E('_wl'+u+'_wds_enable').value = 0;
1317                                 E('_wl'+u+'_wds').value = '';
1318                                 E('_wl'+u+'_lazywds').value = 0;
1319                         }
1320
1321                         E('_wl'+u+'_radio').value = wradio ? 1 : 0;
1322                         E('_wl'+u+'_auth').value = eval('nvram.wl'+u+'_auth');
1323
1324                         e = E('_wl'+u+'_akm');
1325                         switch (sm2) {
1326                         case 'disabled':
1327                         case 'radius':
1328                         case 'wep':
1329                                 e.value = '';
1330                                 break;
1331                         default:
1332                                 c = [];
1333
1334                                 if (sm2.indexOf('personal') != -1) {
1335                                         if (sm2.indexOf('wpa2_') == -1) c.push('psk');
1336                                         if (sm2.indexOf('wpa_') == -1) c.push('psk2');
1337                                 }
1338                                 else {
1339                                         if (sm2.indexOf('wpa2_') == -1) c.push('wpa');
1340                                         if (sm2.indexOf('wpa_') == -1) c.push('wpa2');
1341                                 }
1342                                 c = c.join(' ');
1343                                 e.value = c;
1344                                 break;
1345                         }
1346                         E('_wl'+u+'_auth_mode').value = (sm2 == 'radius') ? 'radius' : 'none';
1347                         E('_wl'+u+'_wep').value = ((sm2 == 'radius') || (sm2 == 'wep')) ? 'enabled': 'disabled';
1348
1349                         if (sm2.indexOf('wpa') != -1) E('_wl'+u+'_auth').value = 0;
1350
1351                         E('_wl'+u+'_nreqd').value = 0;
1352                         E('_wl'+u+'_gmode').value = 1;
1353                         E('_wl'+u+'_nmode').value = 0;
1354                         E('_wl'+u+'_nmcsidx').value = -2; // Legacy Rate
1355                         E('_wl'+u+'_nbw').value = 0;
1356                         switch (E('_wl'+u+'_net_mode').value) {
1357                         case 'b-only':
1358                                 E('_wl'+u+'_gmode').value = 0;
1359                                 break;
1360                         case 'g-only':
1361                                 E('_wl'+u+'_gmode').value = 4;
1362                                 break;
1363                         case 'bg-mixed':
1364                                 break;
1365                         case 'a-only':
1366                                 E('_wl'+u+'_nmcsidx').value = -1; // Auto
1367                                 break;
1368                         case 'n-only':
1369                                 if (selectedBand(uidx) == '1') { // 5 GHz
1370                                         E('_wl'+u+'_nmode').value = -1;
1371                                         E('_wl'+u+'_nmcsidx').value = -1;
1372                                 } else {
1373                                         E('_wl'+u+'_nmode').value = 1;
1374                                         E('_wl'+u+'_nmcsidx').value = 32;
1375                                 }
1376                                 E('_wl'+u+'_nreqd').value = 1;
1377                                 break;
1378                         default: // Auto
1379                                 E('_wl'+u+'_nmode').value = -1;
1380                                 E('_wl'+u+'_nmcsidx').value = -1;
1381                                 break;
1382                         }
1383
1384                         E('_wl'+u+'_nctrlsb').value = eval('nvram.wl'+u+'_nctrlsb');
1385                         if (E('_wl'+u+'_nmode').value != 0) {
1386                                 E('_wl'+u+'_nctrlsb').value = E('_f_wl'+u+'_nctrlsb').value;
1387                                 E('_wl'+u+'_nbw').value = (E('_wl'+u+'_nbw_cap').value == 0) ? 20 : 40;
1388                         }
1389
1390                         E('_wl'+u+'_closed').value = E('_f_wl'+u+'_bcast').checked ? 0 : 1;
1391
1392                         a = fields.radio.selected(eval('fom.f_wl'+u+'_wepidx'));
1393                         if (a) E('_wl'+u+'_key').value = a.value;
1394                 }
1395         }
1396
1397         fom.wan_islan.value = fom.f_wan_islan.checked ? 1 : 0;
1398         fom.pptp_dhcp.value = fom.f_pptp_dhcp.checked ? 1 : 0;
1399
1400         fom.wan_dns.value = joinAddr([fom.f_dns_1.value, fom.f_dns_2.value, fom.f_dns_3.value]);
1401
1402 /* DNSCRYPT-BEGIN */
1403         fom.dnscrypt_proxy.value = fom.f_dnscrypt_proxy.checked ? 1 : 0;
1404 /* DNSCRYPT-END */
1405
1406         fom.lan_state.value = fom.f_lan_state.checked ? 1 : 0;
1407         fom.lan_desc.value = fom.f_lan_desc.checked ? 1 : 0;
1408         fom.lan_invert.value = fom.f_lan_invert.checked ? 1 : 0;
1409
1410 // initialize/wipe out relevant fields
1411         for (var i = 0 ; i <= MAX_BRIDGE_ID ; i++) {
1412                 var j = (i == 0) ? '' : i.toString();
1413                 fom['lan' + j + '_ifname'].value = '';
1414                 fom['lan' + j + '_ipaddr'].value = '';
1415                 fom['lan' + j + '_netmask'].value = '';
1416                 fom['lan' + j + '_proto'].value = '';
1417                 fom['lan' + j + '_stp'].value = '';
1418                 fom['dhcp' + j + '_start'].value = '';
1419                 fom['dhcp' + j + '_num'].value = '';
1420                 fom['dhcp' + j + '_lease'].value = '';
1421                 fom['dhcpd' + j + '_startip'].value = '';
1422                 fom['dhcpd' + j + '_endip'].value = '';
1423         }
1424
1425         var d = lg.getAllData();
1426         for (var i = 0; i < d.length; ++i) {
1427
1428                 if (lg.countOverlappingNetworks(d[i][2]) > 1) {
1429                         var s = 'Cannot proceed: two or more LAN bridges have conflicting IP addresses or overlapping subnets';
1430                         alert(s);
1431                         var e = E('footer-msg');
1432                         e.innerHTML = s;
1433                         e.style.visibility = 'visible';
1434                         setTimeout(
1435                                 function() {
1436                                         e.innerHTML = '';
1437                                         e.style.visibility = 'hidden';
1438                                 }, 5000);
1439                         return;
1440                 }
1441
1442                 var j = (parseInt(d[i][0]) == 0) ? '' : d[i][0].toString();
1443                 fom['lan' + j + '_ifname'].value = 'br' + d[i][0];
1444                 fom['lan' + j + '_stp'].value = d[i][1];
1445                 fom['lan' + j + '_ipaddr'].value = d[i][2];
1446                 fom['lan' + j + '_netmask'].value = d[i][3];
1447                 fom['lan' + j + '_proto'].value = (d[i][4] != '0') ? 'dhcp' : 'static';
1448                 fom['dhcp' + j + '_start'].value = (d[i][4] != '0') ? (d[i][5]).split('.').splice(3, 1) : '';
1449                 fom['dhcp' + j + '_num'].value = (d[i][4] != '0') ? d[i][6].split('.').splice(3, 1) - (d[i][5]).split('.').splice(3, 1) + 1 : ''; // presuming /24 subnet (legacy)
1450                 fom['dhcp' + j + '_lease'].value = (d[i][4] != '0') ? d[i][7] : '';
1451                 fom['dhcpd' + j + '_startip'].value = (d[i][4] != '0') ? d[i][5] : '';
1452                 fom['dhcpd' + j + '_endip'].value = (d[i][4] != '0') ? d[i][6] : '';
1453
1454 /* REMOVE-BEGIN */
1455 alert('lan' + j + '_ifname=' + fom['lan' + j + '_ifname'].value + '\n' +
1456         'lan' + j + '_stp=' + fom['lan' + j + '_stp'].value + '\n' +
1457         'lan' + j + '_ipaddr=' + fom['lan' + j + '_ipaddr'].value + '\n' +
1458         'lan' + j + '_netmask=' + fom['lan' + j + '_netmask'].value + '\n' +
1459         'lan' + j + '_proto=' + fom['lan' + j + '_proto'].value + '\n' +
1460         'dhcp' + j + '_start=' + fom['dhcp' + j + '_start'].value + '\n' +
1461         'dhcp' + j + '_num=' + fom['dhcp' + j + '_num'].value + '\n' +
1462         'dhcp' + j + '_lease=' + fom['dhcp' + j + '_lease'].value + '\n' +
1463         'dhcpd' + j + '_startip=' + fom['dhcpd' + j + '_startip'].value + '\n' +
1464         'dhcpd' + j + '_endip=' + fom['dhcpd' + j + '_endip'].value);
1465 /* REMOVE-END */
1466         }
1467
1468         var e = E('footer-msg');
1469         var t = fixIP(fom['lan_ipaddr'].value);
1470         if ((fom['lan_ifname'].value != 'br0') || (fom['lan_ipaddr'].value == '0.0.0.0') || (!t)) {
1471                 e.innerHTML = 'Bridge br0 must be always defined and have a valid IP address set.';
1472                 e.style.visibility = 'visible';
1473                 setTimeout(
1474                         function() {
1475                                 e.innerHTML = '';
1476                                 e.style.visibility = 'hidden';
1477                                 }, 5000);
1478                 return;
1479         }
1480
1481 /* REMOVE-BEGIN
1482 //      if ((nvram.lan_ipaddr != fom.lan_ipaddr.value) || (nvram.lan1_ipaddr != fom.lan1_ipaddr.value) ||
1483 //              (nvram.lan2_ipaddr != fom.lan2_ipaddr.value) || (nvram.lan3_ipaddr != fom.lan3_ipaddr.value)){
1484 REMOVE-END */
1485
1486         fom.ppp_mlppp.value = fom.f_ppp_mlppp.checked ? 1 : 0;
1487
1488         if (nvram.lan_ipaddr != fom.lan_ipaddr.value) {
1489                 fom._moveip.value = 1;
1490                 form.submit(fom);
1491         }
1492         else {
1493                 form.submit(fom, 1);
1494         }
1495 }
1496
1497 function init()
1498 {
1499         for (var uidx = 0; uidx < wl_ifaces.length; ++uidx) {
1500 //              if(wl_ifaces[uidx][0].indexOf('.') < 0) {
1501                 if (wl_sunit(uidx)<0) {
1502                         refreshNetModes(uidx);
1503                         refreshChannels(uidx);
1504                 }
1505         }
1506 }
1507 </script>
1508
1509 </head>
1510 <body onload='init()'>
1511 <form id='_fom' method='post' action='tomato.cgi'>
1512 <table id='container' cellspacing=0>
1513 <tr><td colspan=2 id='header'>
1514         <div class='title'>Tomato</div>
1515         <div class='version'>Version <% version(); %></div>
1516 </td></tr>
1517 <tr id='body'><td id='navi'><script type='text/javascript'>navi()</script></td>
1518 <td id='content'>
1519 <div id='ident'><% ident(); %></div>
1520
1521 <!-- / / / -->
1522
1523 <input type='hidden' name='_nextpage' value='basic-network.asp'>
1524 <input type='hidden' name='_nextwait' value='10'>
1525 <input type='hidden' name='_service' value='*'>
1526 <input type='hidden' name='_moveip' value='0'>
1527
1528 <input type='hidden' name='wan_mtu'>
1529 <input type='hidden' name='wan_islan'>
1530 <input type='hidden' name='pptp_dhcp'>
1531 <input type='hidden' name='wan_dns'>
1532 <input type='hidden' name='ppp_mlppp'>
1533 /* DNSCRYPT-BEGIN */
1534 <input type='hidden' name='dnscrypt_proxy'>
1535 /* DNSCRYPT-END */
1536 <input type='hidden' name='lan_state'>
1537 <input type='hidden' name='lan_desc'>
1538 <input type='hidden' name='lan_invert'>
1539
1540 <script type='text/javascript'>
1541
1542 for (var i = 0 ; i <= MAX_BRIDGE_ID ; i++) {
1543 var j = (i == 0) ? '' : i.toString();
1544 W('<input type=\'hidden\' id=\'lan' + j + '_ifname\' name=\'lan' + j + '_ifname\'>');
1545 W('<input type=\'hidden\' id=\'lan' + j + '_ipaddr\' name=\'lan' + j + '_ipaddr\'>');
1546 W('<input type=\'hidden\' id=\'lan' + j + '_netmask\' name=\'lan' + j + '_netmask\'>');
1547 W('<input type=\'hidden\' id=\'lan' + j + '_proto\' name=\'lan' + j + '_proto\'>');
1548 W('<input type=\'hidden\' id=\'lan' + j + '_stp\' name=\'lan' + j + '_stp\'>');
1549 W('<input type=\'hidden\' id=\'dhcp' + j + '_start\' name=\'dhcp' + j + '_start\'>');
1550 W('<input type=\'hidden\' id=\'dhcp' + j + '_num\' name=\'dhcp' + j + '_num\'>');
1551 W('<input type=\'hidden\' id=\'dhcp' + j + '_lease\' name=\'dhcp' + j + '_lease\'>');
1552 W('<input type=\'hidden\' id=\'dhcpd' + j + '_startip\' name=\'dhcpd' + j + '_startip\'>');
1553 W('<input type=\'hidden\' id=\'dhcpd' + j + '_endip\' name=\'dhcpd' + j + '_endip\'>');
1554 }
1555 </script>
1556
1557 <div class='section-title'>WAN / Internet</div>
1558 <div class='section'>
1559 <script type='text/javascript'>
1560 createFieldTable('', [
1561         { title: 'Type', name: 'wan_proto', type: 'select', options: [['dhcp','DHCP'],['pppoe','PPPoE'],['static','Static'],['pptp','PPTP'],['l2tp','L2TP'],
1562 /* LINUX26-BEGIN */
1563 /* USB-BEGIN */
1564                 ['ppp3g','3G Modem'],
1565 /* USB-END */
1566 /* LINUX26-END */
1567                 ['disabled','Disabled']],
1568                 value: nvram.wan_proto },
1569         { title: 'Modem device', name: 'modem_dev', type: 'select', options: [['ttyUSB0', '/dev/ttyUSB0'],['ttyUSB1', '/dev/ttyUSB1'],['ttyUSB2', '/dev/ttyUSB2'],['ttyUSB3', '/dev/ttyUSB3'],['ttyUSB4', '/dev/ttyUSB4'],['ttyUSB5', '/dev/ttyUSB5'],['ttyUSB6', '/dev/ttyUSB6'],['ttyACM0', '/dev/ttyACM0']], value: nvram.modem_dev },
1570         { title: 'PIN Code', name: 'modem_pin', type: 'text', maxlen: 6, size: 8, value: nvram.modem_pin, suffix: ' <i>Advised to turn off PIN Code</i>' },
1571         { title: 'Modem init string', name: 'modem_init', type: 'text', maxlen: 25, size: 32, value: nvram.modem_init },
1572         { title: 'APN', name: 'modem_apn', type: 'text', maxlen: 25, size: 32, value: nvram.modem_apn },
1573         { title: 'Username', name: 'ppp_username', type: 'text', maxlen: 60, size: 64, value: nvram.ppp_username },
1574         { title: 'Password', name: 'ppp_passwd', type: 'password', maxlen: 60, size: 64, peekaboo: 1, value: nvram.ppp_passwd },
1575         { title: 'Service Name', name: 'ppp_service', type: 'text', maxlen: 50, size: 64, value: nvram.ppp_service },
1576         { title: 'L2TP Server', name: 'l2tp_server_ip', type: 'text', maxlen: 128, size: 64, value: nvram.l2tp_server_ip },
1577         { title: 'Use DHCP', name: 'f_pptp_dhcp', type: 'checkbox', value: (nvram.pptp_dhcp == 1) },
1578         { title: 'IP Address', name: 'wan_ipaddr', type: 'text', maxlen: 15, size: 17, value: nvram.wan_ipaddr },
1579         { title: 'Subnet Mask', name: 'wan_netmask', type: 'text', maxlen: 15, size: 17, value: nvram.wan_netmask },
1580         { title: 'Gateway', name: 'wan_gateway', type: 'text', maxlen: 15, size: 17, value: nvram.wan_gateway },
1581         { title: 'PPTP Gateway', name: 'pptp_server_ip', type: 'text', maxlen: 128, size: 64, value: nvram.pptp_server_ip },
1582         { title: 'Options', name: 'ppp_custom', type: 'text', maxlen: 256, size: 64, value: nvram.ppp_custom },
1583         { title: 'Connect Mode', name: 'ppp_demand', type: 'select', options: [['1', 'Connect On Demand'],['0', 'Keep Alive']],
1584                 value: nvram.ppp_demand },
1585         { title: 'Max Idle Time', indent: 2, name: 'ppp_idletime', type: 'text', maxlen: 5, size: 7, suffix: ' <i>(minutes)</i>',
1586                 value: nvram.ppp_idletime },
1587         { title: 'Redial Interval', indent: 2, name: 'ppp_redialperiod', type: 'text', maxlen: 5, size: 7, suffix: ' <i>(seconds)</i>',
1588                 value: nvram.ppp_redialperiod },
1589         { title: 'LCP Echo Interval', indent: 2, name: 'pppoe_lei', type: 'text', maxlen: 5, size: 7, suffix: ' <i>seconds (range: 1 - 60; default: 10)</i>',
1590                 value: nvram.pppoe_lei },
1591         { title: 'LCP Echo Link fail limit', indent: 2, name: 'pppoe_lef', type: 'text', maxlen: 5, size: 7, suffix: ' <i>(range: 1 - 10; default: 5)</i>',
1592                 value: nvram.pppoe_lef },
1593         { title: 'MTU', multi: [
1594                 { name: 'mtu_enable', type: 'select', options: [['0', 'Default'],['1','Manual']], value: nvram.mtu_enable },
1595                 { name: 'f_wan_mtu', type: 'text', maxlen: 4, size: 6, value: nvram.wan_mtu } ] },
1596         { title: 'Single Line MLPPP', name: 'f_ppp_mlppp', type: 'checkbox', value: (nvram.ppp_mlppp == 1) },
1597
1598         { title: 'Route Modem IP', name: 'modem_ipaddr', type: 'text', maxlen: 15, size: 17, suffix: ' <i>(must be in different subnet to router, 0.0.0.0 to disable)</i>', value: nvram.modem_ipaddr },
1599
1600         { title: 'Bridge WAN port to primary LAN (br0)', name: 'f_wan_islan', type: 'checkbox', value: (nvram.wan_islan == 1) }
1601 ]);
1602
1603 </script>
1604 </div>
1605
1606 <div class='section-title'>LAN</div>
1607 <div class='section'>
1608         <table class='tomato-grid' cellspacing=1 id='lan-grid'></table>
1609
1610         <script type='text/javascript'>lg.setup();</script>
1611
1612 <script type='text/javascript'>
1613 dns = nvram.wan_dns.split(/\s+/);
1614 /* REMOVE-BEGIN
1615 //ipp = nvram.lan_ipaddr.split('.').splice(0, 3).join('.');
1616 REMOVE-END */
1617 createFieldTable('', [
1618         { title: 'Default Gateway', name: 'lan_gateway', type: 'text', maxlen: 15, size: 17, value: nvram.lan_gateway },
1619         { title: 'Static DNS', suffix: '&nbsp; <i>(IP:port)</i>', name: 'f_dns_1', type: 'text', maxlen: 21, size: 25, value: dns[0] || '0.0.0.0' },
1620         { title: '', name: 'f_dns_2', type: 'text', maxlen: 21, size: 25, value: dns[1] || '0.0.0.0' },
1621         { title: '', name: 'f_dns_3', type: 'text', maxlen: 21, size: 25, value: dns[2] || '0.0.0.0' },
1622 /* DNSCRYPT-BEGIN */
1623         { title: 'Use dnscrypt-proxy', name: 'f_dnscrypt_proxy', type: 'checkbox', value: (nvram.dnscrypt_proxy == 1) },
1624         { title: 'Local Port', indent: 2, name: 'dnscrypt_port', type: 'text', maxlen: 5, size: 7, value: nvram.dnscrypt_port },
1625         { title: 'Startup Parameters', indent: 2, name: 'dnscrypt_cmd', type: 'text', maxlen: 256, size: 64, value: nvram.dnscrypt_cmd, suffix: ' <i>(optional)</i>' },
1626 /* DNSCRYPT-END */
1627         { title: 'WINS <i>(for DHCP)</i>', name: 'wan_wins', type: 'text', maxlen: 15, size: 17, value: nvram.wan_wins }
1628 ]);
1629 </script>
1630 </div>
1631
1632 <div class='section-title'>Ethernet Ports State - Configuration</div>
1633 <div class='section'>
1634 <script type='text/javascript'>
1635 createFieldTable('', [
1636         { title: 'Enable Ports State', name: 'f_lan_state', type: 'checkbox', value: (nvram.lan_state == 1) },
1637         { title: 'Show Speed Info', indent: 2, name: 'f_lan_desc', type: 'checkbox', value: (nvram.lan_desc == 1) },
1638         { title: 'Invert Ports Order', indent: 2, name: 'f_lan_invert', type: 'checkbox', value: (nvram.lan_invert == 1) }
1639 ]);
1640 </script>
1641 </div>
1642
1643 <script type='text/javascript'>
1644
1645 for (var uidx = 0; uidx < wl_ifaces.length; ++uidx) {
1646 //if(wl_ifaces[uidx][0].indexOf('.') < 0) {
1647 if (wl_sunit(uidx)<0) {
1648         var u = wl_unit(uidx);
1649
1650         W('<input type=\'hidden\' id=\'_wl'+u+'_mode\' name=\'wl'+u+'_mode\'>');
1651         W('<input type=\'hidden\' id=\'_wl'+u+'_nband\' name=\'wl'+u+'_nband\'>');
1652         W('<input type=\'hidden\' id=\'_wl'+u+'_wds_enable\' name=\'wl'+u+'_wds_enable\'>');
1653         W('<input type=\'hidden\' id=\'_wl'+u+'_wds\' name=\'wl'+u+'_wds\'>');
1654         W('<input type=\'hidden\' id=\'_wl'+u+'_radio\' name=\'wl'+u+'_radio\'>');
1655         W('<input type=\'hidden\' id=\'_wl'+u+'_closed\' name=\'wl'+u+'_closed\'>');
1656         W('<input type=\'hidden\' id=\'_wl'+u+'_key\' name=\'wl'+u+'_key\'>');
1657         W('<input type=\'hidden\' id=\'_wl'+u+'_gmode\' name=\'wl'+u+'_gmode\'>');
1658         W('<input type=\'hidden\' id=\'_wl'+u+'_akm\' name=\'wl'+u+'_akm\'>');
1659         W('<input type=\'hidden\' id=\'_wl'+u+'_auth\' name=\'wl'+u+'_auth\'>');
1660         W('<input type=\'hidden\' id=\'_wl'+u+'_auth_mode\' name=\'wl'+u+'_auth_mode\'>');
1661         W('<input type=\'hidden\' id=\'_wl'+u+'_wep\' name=\'wl'+u+'_wep\'>');
1662         W('<input type=\'hidden\' id=\'_wl'+u+'_lazywds\' name=\'wl'+u+'_lazywds\'>');
1663         W('<input type=\'hidden\' id=\'_wl'+u+'_nmode\' name=\'wl'+u+'_nmode\'>');
1664         W('<input type=\'hidden\' id=\'_wl'+u+'_nmcsidx\' name=\'wl'+u+'_nmcsidx\'>');
1665         W('<input type=\'hidden\' id=\'_wl'+u+'_nreqd\' name=\'wl'+u+'_nreqd\'>');
1666         W('<input type=\'hidden\' id=\'_wl'+u+'_nctrlsb\' name=\'wl'+u+'_nctrlsb\'>');
1667         W('<input type=\'hidden\' id=\'_wl'+u+'_nbw\' name=\'wl'+u+'_nbw\'>');
1668
1669         W('<div class=\'section-title\'>Wireless');
1670 //      if (wl_ifaces.length > 1)
1671                 W(' (' + wl_display_ifname(uidx) + ')');
1672         W('</div>');
1673
1674         W('<div class=\'section\'>');
1675
1676         f = [
1677                 { title: 'Enable Wireless', name: 'f_wl'+u+'_radio', type: 'checkbox',
1678                         value: (eval('nvram.wl'+u+'_radio') == '1') && (eval('nvram.wl'+u+'_net_mode') != 'disabled') },
1679                 { title: 'MAC Address', text: '<a href="advanced-mac.asp">' + eval('nvram.wl'+u+'_hwaddr') + '</a>' },
1680                 { title: 'Wireless Mode', name: 'f_wl'+u+'_mode', type: 'select',
1681                         options: [['ap', 'Access Point'],['apwds', 'Access Point + WDS'],['sta', 'Wireless Client'],['wet', 'Wireless Ethernet Bridge'],['wds', 'WDS']],
1682                         value: ((eval('nvram.wl'+u+'_mode') == 'ap') && (eval('nvram.wl'+u+'_wds_enable') == '1')) ? 'apwds' : eval('nvram.wl'+u+'_mode') },
1683                 { title: 'Radio Band', name: 'f_wl'+u+'_nband', type: 'select', options: bands[uidx],
1684                         value: eval('nvram.wl'+u+'_nband') || '0' == '0' ? bands[uidx][0][0] : eval('nvram.wl'+u+'_nband') },
1685                 { title: 'Wireless Network Mode', name: 'wl'+u+'_net_mode', type: 'select',
1686                         value: (eval('nvram.wl'+u+'_net_mode') == 'disabled') ? 'mixed' : eval('nvram.wl'+u+'_net_mode'),
1687                         options: [], prefix: '<span id="__wl'+u+'_net_mode">', suffix: '</span>' },
1688                 { title: 'SSID', name: 'wl'+u+'_ssid', type: 'text', maxlen: 32, size: 34, value: eval('nvram.wl'+u+'_ssid') },
1689                 { title: 'Broadcast', indent: 2, name: 'f_wl'+u+'_bcast', type: 'checkbox', value: (eval('nvram.wl'+u+'_closed') == '0') },
1690                 { title: 'Channel', name: 'wl'+u+'_channel', type: 'select', options: ghz[uidx], prefix: '<span id="__wl'+u+'_channel">', suffix: '</span> <input type="button" id="_f_wl'+u+'_scan" value="Scan" onclick="scanButton('+u+')"> <img src="spin.gif" id="spin'+u+'">',
1691                         value: eval('nvram.wl'+u+'_channel') },
1692                 { title: 'Channel Width', name: 'wl'+u+'_nbw_cap', type: 'select', options: [['0','20 MHz'],['1','40 MHz']],
1693                         value: eval('nvram.wl'+u+'_nbw_cap') },
1694                 { title: 'Control Sideband', name: 'f_wl'+u+'_nctrlsb', type: 'select', options: [['lower','Lower'],['upper','Upper']],
1695                         value: eval('nvram.wl'+u+'_nctrlsb') == 'none' ? 'lower' : eval('nvram.wl'+u+'_nctrlsb') },
1696                 null,
1697                 { title: 'Security', name: 'wl'+u+'_security_mode', type: 'select',
1698                         options: [['disabled','Disabled'],['wep','WEP'],['wpa_personal','WPA Personal'],['wpa_enterprise','WPA Enterprise'],['wpa2_personal','WPA2 Personal'],['wpa2_enterprise','WPA2 Enterprise'],['wpaX_personal','WPA / WPA2 Personal'],['wpaX_enterprise','WPA / WPA2 Enterprise'],['radius','Radius']],
1699                         value: eval('nvram.wl'+u+'_security_mode') },
1700                 { title: 'Encryption', indent: 2, name: 'wl'+u+'_crypto', type: 'select',
1701                         options: [['tkip','TKIP'],['aes','AES'],['tkip+aes','TKIP / AES']], value: eval('nvram.wl'+u+'_crypto') },
1702                 { title: 'Shared Key', indent: 2, name: 'wl'+u+'_wpa_psk', type: 'password', maxlen: 64, size: 66, peekaboo: 1,
1703                         suffix: ' <input type="button" id="_f_wl'+u+'_psk_random1" value="Random" onclick="random_psk(\'_wl'+u+'_wpa_psk\')">',
1704                         value: eval('nvram.wl'+u+'_wpa_psk') },
1705                 { title: 'Shared Key', indent: 2, name: 'wl'+u+'_radius_key', type: 'password', maxlen: 80, size: 32, peekaboo: 1,
1706                         suffix: ' <input type="button" id="_f_wl'+u+'_psk_random2" value="Random" onclick="random_psk(\'_wl'+u+'_radius_key\')">',
1707                         value: eval('nvram.wl'+u+'_radius_key') },
1708                 { title: 'Group Key Renewal', indent: 2, name: 'wl'+u+'_wpa_gtk_rekey', type: 'text', maxlen: 4, size: 6, suffix: ' <i>(seconds)</i>',
1709                         value: eval('nvram.wl'+u+'_wpa_gtk_rekey') },
1710                 { title: 'Radius Server', indent: 2, multi: [
1711                         { name: 'wl'+u+'_radius_ipaddr', type: 'text', maxlen: 15, size: 17, value: eval('nvram.wl'+u+'_radius_ipaddr') },
1712                         { name: 'wl'+u+'_radius_port', type: 'text', maxlen: 5, size: 7, prefix: ' : ', value: eval('nvram.wl'+u+'_radius_port') } ] },
1713                 { title: 'Encryption', indent: 2, name: 'wl'+u+'_wep_bit', type: 'select', options: [['128','128-bits'],['64','64-bits']],
1714                         value: eval('nvram.wl'+u+'_wep_bit') },
1715                 { title: 'Passphrase', indent: 2, name: 'wl'+u+'_passphrase', type: 'text', maxlen: 16, size: 20,
1716                         suffix: ' <input type="button" id="_f_wl'+u+'_wep_gen" value="Generate" onclick="generate_wep('+u+')"> <input type="button" id="_f_wl'+u+'_wep_random" value="Random" onclick="random_wep('+u+')">',
1717                         value: eval('nvram.wl'+u+'_passphrase') }
1718         ];
1719
1720         for (i = 1; i <= 4; ++i)        {
1721                 f.push(
1722                         { title: ('Key ' + i), indent: 2, name: ('wl'+u+'_key' + i), type: 'text', maxlen: 26, size: 34,
1723                                 suffix: '<input type="radio" onchange="verifyFields(this,1)" onclick="verifyFields(this,1)" name="f_wl'+u+'_wepidx" id="_f_wl'+u+'_wepidx_' + i + '" value="' + i + '"' + ((eval('nvram.wl'+u+'_key') == i) ? ' checked>' : '>'),
1724                                 value: nvram['wl'+u+'_key' + i] });
1725         }
1726
1727         f.push(null,
1728                 { title: 'WDS', name: 'f_wl'+u+'_lazywds', type: 'select',
1729                          options: [['0','Link With...'],['1','Automatic']], value: nvram['wl'+u+'_lazywds'] } );
1730         wds = eval('nvram.wl'+u+'_wds').split(/\s+/);
1731         for (i = 0; i < 10; i += 2)     {
1732                 f.push({ title: (i ? '' : 'MAC Address'), indent: 2, multi: [
1733                         { name: 'f_wl'+u+'_wds_' + i, type: 'text', maxlen: 17, size: 20, value: wds[i] || '00:00:00:00:00:00' },
1734                         { name: 'f_wl'+u+'_wds_' + (i + 1), type: 'text', maxlen: 17, size: 20, value: wds[i + 1] || '00:00:00:00:00:00' } ] } );
1735         }
1736
1737         createFieldTable('', f);
1738         W('</div>');
1739         }
1740 }
1741 // for each wlif
1742 </script>
1743
1744 <!-- / / / -->
1745
1746 </td></tr>
1747 <tr><td id='footer' colspan=2>
1748         <span id='footer-msg'></span>
1749         <input type='button' value='Save' id='save-button' onclick='save()'>
1750         <input type='button' value='Cancel' id='cancel-button' onclick='reloadPage();'>
1751 </td></tr>
1752 </table>
1753 </form>
1754 <script type='text/javascript'>earlyInit()</script>
1755 <div style='height:100px'></div>
1756 </body>
1757 </html>