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