release/src/router/www/basic-ipv6.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: IPv6</title>
  15 <link rel='stylesheet' type='text/css' href='tomato.css'>
  16 <link rel='stylesheet' type='text/css' href='color.css'>
  17 <script type='text/javascript' src='tomato.js'></script>
  18
  19 <!-- / / / -->
  20
  21 <script type='text/javascript' src='debug.js'></script>
  22
  23 <script type='text/javascript'>
  24 //      <% nvram("ipv6_6rd_prefix_length,ipv6_prefix,ipv6_prefix_length,ipv6_accept_ra,ipv6_rtr_addr,ipv6_service,ipv6_dns,ipv6_tun_addr,ipv6_tun_addrlen,ipv6_ifname,ipv6_tun_v4end,ipv6_relay,ipv6_tun_mtu,ipv6_tun_ttl,ipv6_6rd_ipv4masklen,ipv6_6rd_prefix,ipv6_6rd_borderrelay"); %>
  25
  26 nvram.ipv6_accept_ra = fixInt(nvram.ipv6_accept_ra, 0, 3, 0);
  27
  28 function verifyFields(focused, quiet)
  29 {
  30         var i;
  31         var ok = 1;
  32         var a, b, c;
  33
  34         // --- visibility ---
  35
  36         var vis = {
  37                 _ipv6_service: 1,
  38                 _f_ipv6_prefix: 1,
  39                 _f_ipv6_prefix_length: 1,
  40                 _f_ipv6_rtr_addr_auto: 1,
  41                 _f_ipv6_rtr_addr: 1,
  42                 _f_ipv6_dns_1: 1,
  43                 _f_ipv6_dns_2: 1,
  44                 _f_ipv6_dns_3: 1,
  45                 _f_ipv6_accept_ra_wan: 1,
  46                 _f_ipv6_accept_ra_lan: 1,
  47                 _ipv6_tun_v4end: 1,
  48                 _ipv6_relay: 1,
  49                 _ipv6_ifname: 1,
  50                 _ipv6_tun_addr: 1,
  51                 _ipv6_tun_addrlen: 1,
  52                 _ipv6_tun_ttl: 1,
  53                 _ipv6_tun_mtu: 1,
  54                 _ipv6_6rd_ipv4masklen: 1,
  55                 _ipv6_6rd_prefix_length: 1,
  56                 _ipv6_6rd_prefix: 1,
  57                 _ipv6_6rd_borderrelay: 1
  58         };
  59
  60         c = E('_ipv6_service').value;
  61         switch(c) {
  62                 case '':
  63                         vis._ipv6_ifname = 0;
  64                         vis._f_ipv6_rtr_addr_auto = 0;
  65                         vis._f_ipv6_rtr_addr = 0;
  66                         vis._f_ipv6_dns_1 = 0;
  67                         vis._f_ipv6_dns_2 = 0;
  68                         vis._f_ipv6_dns_3 = 0;
  69                         vis._f_ipv6_accept_ra_wan = 0;
  70                         vis._f_ipv6_accept_ra_lan = 0;
  71                         // fall through
  72                 case 'other':
  73                         vis._ipv6_6rd_ipv4masklen = 0;
  74                         vis._ipv6_6rd_prefix_length = 0;
  75                         vis._ipv6_6rd_prefix = 0;
  76                         vis._ipv6_6rd_borderrelay = 0;
  77                         vis._f_ipv6_prefix = 0;
  78                         vis._f_ipv6_prefix_length = 0;
  79                         vis._ipv6_tun_v4end = 0;
  80                         vis._ipv6_relay = 0;
  81                         vis._ipv6_tun_addr = 0;
  82                         vis._ipv6_tun_addrlen = 0;
  83                         vis._ipv6_tun_ttl = 0;
  84                         vis._ipv6_tun_mtu = 0;
  85                         if (c == 'other') {
  86                                 E('_f_ipv6_rtr_addr_auto').value = 1;
  87                                 vis._f_ipv6_rtr_addr_auto = 2;
  88                         }
  89                         break;
  90                 case '6rd':
  91                         vis._f_ipv6_prefix = 0;
  92                         vis._ipv6_tun_v4end = 0;
  93                         vis._ipv6_relay = 0;
  94                         vis._ipv6_tun_addr = 0;
  95                         vis._ipv6_tun_addrlen = 0;
  96                         vis._ipv6_ifname = 0;
  97                         vis._ipv6_relay = 0;
  98                         vis._f_ipv6_accept_ra_wan = 0;
  99                         vis._f_ipv6_accept_ra_lan = 0;
 100                         vis._f_ipv6_rtr_addr_auto = 0;
 101                         vis._f_ipv6_rtr_addr = 0;
 102                         vis._f_ipv6_prefix_length = 0;
 103                        break;
 104                 case 'native-pd':
 105                         _fom.f_ipv6_accept_ra_wan.checked = true;
 106                 case '6rd-pd':
 107                         vis._f_ipv6_prefix = 0;
 108                         vis._f_ipv6_rtr_addr_auto = 0;
 109                         vis._f_ipv6_rtr_addr = 0;
 110                         vis._f_ipv6_accept_ra_wan = 0;
 111                         if (c == '6rd-pd') {
 112                                 vis._f_ipv6_prefix_length = 0;
 113                                 vis._f_ipv6_accept_ra_lan = 0;
 114                         }
 115                         // fall through
 116                 case 'native':
 117                         vis._ipv6_ifname = 0;
 118                         vis._ipv6_tun_v4end = 0;
 119                         vis._ipv6_relay = 0;
 120                         vis._ipv6_tun_addr = 0;
 121                         vis._ipv6_tun_addrlen = 0;
 122                         vis._ipv6_tun_ttl = 0;
 123                         vis._ipv6_tun_mtu = 0;
 124                         vis._ipv6_6rd_ipv4masklen = 0;
 125                         vis._ipv6_6rd_prefix_length = 0;
 126                         vis._ipv6_6rd_prefix = 0;
 127                         vis._ipv6_6rd_borderrelay = 0;
 128                         break;
 129                 case '6to4':
 130                         vis._ipv6_ifname = 0;
 131                         vis._f_ipv6_prefix = 0;
 132                         vis._f_ipv6_rtr_addr_auto = 0;
 133                         vis._f_ipv6_rtr_addr = 0;
 134                         vis._ipv6_tun_v4end = 0;
 135                         vis._ipv6_tun_addr = 0;
 136                         vis._ipv6_tun_addrlen = 0;
 137                         vis._f_ipv6_accept_ra_wan = 0;
 138                         vis._f_ipv6_accept_ra_lan = 0;
 139                         vis._ipv6_6rd_ipv4masklen = 0;
 140                         vis._ipv6_6rd_prefix_length = 0;
 141                         vis._ipv6_6rd_prefix = 0;
 142                         vis._ipv6_6rd_borderrelay = 0;
 143                         break;
 144                 case 'sit':
 145                         vis._ipv6_ifname = 0;
 146                         vis._ipv6_relay = 0;
 147                         vis._f_ipv6_accept_ra_wan = 0;
 148                         vis._f_ipv6_accept_ra_lan = 0;
 149                         vis._ipv6_6rd_ipv4masklen = 0;
 150                         vis._ipv6_6rd_prefix_length = 0;
 151                         vis._ipv6_6rd_prefix = 0;
 152                         vis._ipv6_6rd_borderrelay = 0;
 153                         break;
 154         }
 155
 156         if (vis._f_ipv6_rtr_addr_auto && E('_f_ipv6_rtr_addr_auto').value == 0) {
 157                 vis._f_ipv6_rtr_addr = 2;
 158         }
 159
 160
 161         for (a in vis) {
 162                 b = E(a);
 163                 c = vis[a];
 164                 b.disabled = (c != 1);
 165                 PR(b).style.display = c ? '' : 'none';
 166         }
 167
 168         // --- verify ---
 169
 170         if (vis._ipv6_ifname == 1) {
 171                 if (E('_ipv6_service').value != 'other') {
 172                         if (!v_length('_ipv6_ifname', quiet || !ok, 2)) ok = 0;
 173                 }
 174                 else ferror.clear('_ipv6_ifname');
 175         }
 176
 177 /* REMOVE-BEGIN
 178         // Length
 179         a = [['_ipv6_ifname', 2]];
 180         for (i = a.length - 1; i >= 0; --i) {
 181                 v = a[i];
 182                 if ((vis[v[0]]) && (!v_length(v[0], quiet || !ok, v[1]))) ok = 0;
 183         }
 184 REMOVE-END */
 185
 186         // IP address
 187         a = ['_ipv6_tun_v4end'];
 188         for (i = a.length - 1; i >= 0; --i)
 189                 if ((vis[a[i]]) && (!v_ip(a[i], quiet || !ok))) ok = 0;
 190
 191         a = ['_ipv6_6rd_borderrelay'];
 192         for (i = a.length - 1; i >= 0; --i)
 193                 if ((vis[a[i]]) && (!v_ip(a[i], quiet || !ok))) ok = 0;
 194
 195         // range
 196         a = [['_f_ipv6_prefix_length', 3, 64], ['_ipv6_tun_addrlen', 3, 127], ['_ipv6_tun_ttl', 0, 255], ['_ipv6_relay', 1, 254]];
 197         for (i = a.length - 1; i >= 0; --i) {
 198                 b = a[i];
 199                 if ((vis[b[0]]) && (!v_range(b[0], quiet || !ok, b[1], b[2]))) ok = 0;
 200         }
 201
 202         // mtu
 203         b = '_ipv6_tun_mtu';
 204         if (vis[b]) {
 205                 if ((!v_range(b, 1, 0, 0)) && (!v_range(b, quiet || !ok, 1280, 1480))) ok = 0;
 206                 else ferror.clear(E(b));
 207         }
 208
 209         // IPv6 prefix
 210         b = '_f_ipv6_prefix';
 211         c = vis._f_ipv6_accept_ra_wan && (E('_f_ipv6_accept_ra_wan').checked || E('_f_ipv6_accept_ra_lan').checked);
 212         if (vis[b] && (E(b).value.length > 0 || (!c))) {
 213                 if (!v_ipv6_addr(b, quiet || !ok)) ok = 0;
 214         }
 215         else ferror.clear(b);
 216
 217         // IPv6 address
 218         a = ['_ipv6_tun_addr'];
 219         for (i = a.length - 1; i >= 0; --i)
 220                 if ((vis[a[i]]) && (!v_ipv6_addr(a[i], quiet || !ok))) ok = 0;
 221
 222         if (vis._f_ipv6_rtr_addr == 2) {
 223                 b = E('_f_ipv6_prefix');
 224                 ip = (b.value.length > 0) ? ZeroIPv6PrefixBits(b.value, E('_f_ipv6_prefix_length').value) : '';
 225                 b.value = CompressIPv6Address(ip);
 226                 E('_f_ipv6_rtr_addr').value = (ip.length > 0) ? CompressIPv6Address(ip + '1') : '';
 227         }
 228
 229         // optional IPv6 address
 230         a = ['_f_ipv6_rtr_addr', '_f_ipv6_dns_1', '_f_ipv6_dns_2', '_f_ipv6_dns_3'];
 231         for (i = a.length - 1; i >= 0; --i)
 232                 if ((vis[a[i]]==1) && (E(a[i]).value.length > 0) && (!v_ipv6_addr(a[i], quiet || !ok))) ok = 0;
 233
 234         return ok;
 235 }
 236
 237 function earlyInit()
 238 {
 239         verifyFields(null, 1);
 240 }
 241
 242 function joinIPv6Addr(a) {
 243         var r, i, s;
 244
 245         r = [];
 246         for (i = 0; i < a.length; ++i) {
 247                 s = CompressIPv6Address(a[i]);
 248                 if ((s) && (s != '')) r.push(s);
 249         }
 250         return r.join(' ');
 251 }
 252
 253 function save()
 254 {
 255         var a, b, c;
 256         var i;
 257
 258         if (!verifyFields(null, false)) return;
 259
 260         var fom = E('_fom');
 261
 262         fom.ipv6_dns.value = joinIPv6Addr([fom.f_ipv6_dns_1.value, fom.f_ipv6_dns_2.value, fom.f_ipv6_dns_3.value]);
 263
 264         fom.ipv6_accept_ra.value = 0;
 265         if (fom.f_ipv6_accept_ra_wan.checked && !fom.f_ipv6_accept_ra_wan.disabled)
 266                 fom.ipv6_accept_ra.value |= 1;
 267         if (fom.f_ipv6_accept_ra_lan.checked && !fom.f_ipv6_accept_ra_lan.disabled)
 268                 fom.ipv6_accept_ra.value |= 2;
 269
 270         fom.ipv6_prefix_length.value = fom.f_ipv6_prefix_length.value;
 271         fom.ipv6_prefix.value = fom.f_ipv6_prefix.value;
 272
 273         switch(E('_ipv6_service').value) {
 274                 case 'other':
 275                         fom.ipv6_prefix_length.value = 64;
 276                         fom.ipv6_prefix.value = '';
 277                         fom.ipv6_rtr_addr.value = fom.f_ipv6_rtr_addr.value;
 278                         break;
 279                 case '6rd':
 280                         break; //KDB todo
 281                 case '6to4':
 282                 case 'native-pd':
 283                         fom.ipv6_prefix.value = '';
 284                         fom.ipv6_rtr_addr.value = '';
 285                         break;
 286                 default:
 287                         fom.ipv6_rtr_addr.disabled = fom.f_ipv6_rtr_addr_auto.disabled;
 288                         if (fom.f_ipv6_rtr_addr_auto.value == 1)
 289                                 fom.ipv6_rtr_addr.value = fom.f_ipv6_rtr_addr.value;
 290                         else
 291                                 fom.ipv6_rtr_addr.value = '';
 292                         break;
 293         }
 294
 295         form.submit(fom, 1);
 296 }
 297
 298 </script>
 299
 300 </head>
 301 <body>
 302 <form id='_fom' method='post' action='tomato.cgi'>
 303 <table id='container' cellspacing=0>
 304 <tr><td colspan=2 id='header'>
 305         <div class='title'>Tomato</div>
 306         <div class='version'>Version <% version(); %></div>
 307 </td></tr>
 308 <tr id='body'><td id='navi'><script type='text/javascript'>navi()</script></td>
 309 <td id='content'>
 310 <div id='ident'><% ident(); %></div>
 311
 312 <!-- / / / -->
 313
 314 <input type='hidden' name='_nextpage' value='basic-ipv6.asp'>
 315 <input type='hidden' name='_nextwait' value='10'>
 316 <input type='hidden' name='_service' value='*'>
 317
 318 <input type='hidden' name='ipv6_dns'>
 319 <input type='hidden' name='ipv6_prefix'>
 320 <input type='hidden' name='ipv6_prefix_length'>
 321 <input type='hidden' name='ipv6_rtr_addr'>
 322 <input type='hidden' name='ipv6_accept_ra'>
 323
 324 <div class='section-title'>IPv6 Configuration</div>
 325 <div class='section'>
 326 <script type='text/javascript'>
 327 dns = nvram.ipv6_dns.split(/\s+/);
 328
 329 createFieldTable('', [
 330         { title: 'IPv6 Service Type', name: 'ipv6_service', type: 'select',
 331                 options: [['', 'Disabled'],['native','Native IPv6 from ISP'],['native-pd','DHCPv6 with Prefix Delegation'],['6to4','6to4 Anycast Relay'],['sit','6in4 Static Tunnel'],['6rd','6rd Relay'],['6rd-pd','6rd from DHCPv4 (Option 212)'],['other','Other (Manual Configuration)']],
 332                 value: nvram.ipv6_service },
 333         { title: 'IPv6 WAN Interface', name: 'ipv6_ifname', type: 'text', maxlen: 8, size: 10, value: nvram.ipv6_ifname },
 334         null,
 335         { title: 'Assigned / Routed Prefix', name: 'f_ipv6_prefix', type: 'text', maxlen: 46, size: 48, value: nvram.ipv6_prefix },
 336         { title: '6rd Routed Prefix', name: 'ipv6_6rd_prefix', type: 'text', maxlen: 46, size: 48, value: nvram.ipv6_6rd_prefix },
 337         { title: '6rd Prefix Length', name: 'ipv6_6rd_prefix_length', type: 'text', maxlen: 3, size: 5, value: nvram.ipv6_6rd_prefix_length, suffix: ' <small>(Usually 32)</small>' },
 338         { title: 'Prefix Length', name: 'f_ipv6_prefix_length', type: 'text', maxlen: 3, size: 5, value: nvram.ipv6_prefix_length },
 339         { title: 'Router IPv6 Address', multi: [
 340                 { name: 'f_ipv6_rtr_addr_auto', type: 'select', options: [['0', 'Default'],['1','Manual']], value: (nvram.ipv6_rtr_addr == '' ? '0' : '1') },
 341                 { name: 'f_ipv6_rtr_addr', type: 'text', maxlen: 46, size: 48, value: nvram.ipv6_rtr_addr }
 342         ] },
 343         { title: 'Static DNS', name: 'f_ipv6_dns_1', type: 'text', maxlen: 46, size: 48, value: dns[0] || '' },
 344         { title: '',           name: 'f_ipv6_dns_2', type: 'text', maxlen: 46, size: 48, value: dns[1] || '' },
 345         { title: '',           name: 'f_ipv6_dns_3', type: 'text', maxlen: 46, size: 48, value: dns[2] || '' },
 346         { title: 'Accept RA from', multi: [
 347                 { suffix: '&nbsp; WAN &nbsp;&nbsp;&nbsp;', name: 'f_ipv6_accept_ra_wan', type: 'checkbox', value: (nvram.ipv6_accept_ra & 1) },
 348                 { suffix: '&nbsp; LAN &nbsp;',  name: 'f_ipv6_accept_ra_lan', type: 'checkbox', value: (nvram.ipv6_accept_ra & 2) }
 349         ] },
 350         null,
 351         { title: 'Tunnel Remote Endpoint (IPv4 Address)', name: 'ipv6_tun_v4end', type: 'text', maxlen: 15, size: 17, value: nvram.ipv6_tun_v4end },
 352         { title: '6RD Tunnel Border Relay (IPv4 Address)', name: 'ipv6_6rd_borderrelay', type: 'text', maxlen: 15, size: 17, value: nvram.ipv6_6rd_borderrelay },
 353         { title: '6RD IPv4 Mask Length', name: 'ipv6_6rd_ipv4masklen', type: 'text', maxlen: 3, size: 5, value: nvram.ipv6_6rd_ipv4masklen, suffix: ' <small>(usually 0)</small>' },
 354         { title: 'Relay Anycast Address', name: 'ipv6_relay', type: 'text', maxlen: 3, size: 5, prefix: '192.88.99.&nbsp&nbsp', value: nvram.ipv6_relay },
 355         { title: 'Tunnel Client IPv6 Address', multi: [
 356                 { name: 'ipv6_tun_addr', type: 'text', maxlen: 46, size: 48, value: nvram.ipv6_tun_addr, suffix: ' / ' },
 357                 { name: 'ipv6_tun_addrlen', type: 'text', maxlen: 3, size: 5, value: nvram.ipv6_tun_addrlen }
 358         ] },
 359         { title: 'Tunnel MTU', name: 'ipv6_tun_mtu', type: 'text', maxlen: 4, size: 8, value: nvram.ipv6_tun_mtu, suffix: ' <small>(0 for default)</small>' },
 360         { title: 'Tunnel TTL', name: 'ipv6_tun_ttl', type: 'text', maxlen: 3, size: 8, value: nvram.ipv6_tun_ttl }
 361 ]);
 362 </script>
 363 </div>
 364
 365 <br>
 366 <script type='text/javascript'>show_notice1('<% notice("ip6tables"); %>');</script>
 367
 368 <!-- / / / -->
 369
 370 </td></tr>
 371 <tr><td id='footer' colspan=2>
 372         <span id='footer-msg'></span>
 373         <input type='button' value='Save' id='save-button' onclick='save()'>
 374         <input type='button' value='Cancel' id='cancel-button' onclick='reloadPage();'>
 375 </td></tr>
 376 </table>
 377 </form>
 378 <script type='text/javascript'>earlyInit()</script>
 379 <div style='height:100px'></div>
 380 </body>
 381 </html>