release/src-rt-6.x.4708/router/www/advanced-mac.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 <meta name="viewport" content="width=device-width">
  15 <title>[<% ident(); %>] Advanced: MAC Address</title>
  16 <link rel='stylesheet' type='text/css' href='tomato.css'>
  17 <% css(); %>
  18 <script type='text/javascript' src='tomato.js'></script>
  19
  20 <!-- / / / -->
  21
  22 <script type='text/javascript' src='debug.js'></script>
  23
  24 <script type='text/javascript' src='wireless.jsx?_http_id=<% nv(http_id); %>'></script>
  25 <script type='text/javascript'>
  26
  27 //      <% nvram("et0macaddr,mac_wan,wl_macaddr,wl_hwaddr"); %>
  28
  29 function et0plus(plus)
  30 {
  31         var mac = nvram.et0macaddr.split(':');
  32         if (mac.length != 6) return '';
  33         while (plus-- > 0) {
  34                 for (var i = 5; i >= 3; --i) {
  35                         var n = (parseInt(mac[i], 16) + 1) & 0xFF;
  36                         mac[i] = n.hex(2);
  37                         if (n != 0) break;
  38                 }
  39         }
  40         return mac.join(':');
  41 }
  42
  43 function defmac(which)
  44 {
  45         if (which == 'wan')
  46                 return et0plus(1);
  47         else {  // wlX
  48 /* REMOVE-BEGIN */
  49 // trying to mimic the behaviour of static int set_wlmac(int idx, int unit, int subunit, void *param) in router/rc/network.c when we have wlX or wlX.X
  50 /* REMOVE-END */
  51                 var u, s, t, v;
  52                 u = which.substr(2, which.length) * 1;
  53                 s = parseInt(u.toString().substr(u.toString().indexOf(".") + 1, u.toString().length) * 1);
  54                 u = parseInt(u.toString().substr(0, u.toString().indexOf(".") - 1) * 1);
  55                 t = et0plus(2 + u + ((s > 0) ? (u * 0x10 + s) : 0)).split(':');
  56                 v = (parseInt(t[0], 16) + ((s > 0) ? (u * 0x10 + 2) : 0) ) & 0xFF;
  57                 t[0] = v.hex(2);
  58                 return t.join(':');
  59         }
  60 }
  61
  62 function bdefault(which)
  63 {
  64         E('_f_' + which + '_hwaddr').value = defmac(which);
  65         verifyFields(null, true);
  66 }
  67
  68 function brand(which)
  69 {
  70         var mac;
  71         var i;
  72
  73         mac = ['00'];
  74         for (i = 5; i > 0; --i)
  75                 mac.push(Math.floor(Math.random() * 255).hex(2));
  76         E('_f_' + which + '_hwaddr').value = mac.join(':');
  77         verifyFields(null, true);
  78 }
  79
  80 function bclone(which)
  81 {
  82         E('_f_' + which + '_hwaddr').value = '<% compmac(); %>';
  83         verifyFields(null, true);
  84 }
  85
  86 function findPrevMAC(mac, maxidx)
  87 {
  88         if (E('_f_wan_hwaddr').value == mac) return 1;
  89
  90         for (var uidx = 0; uidx < maxidx; ++uidx) {
  91                         if (E('_f_wl'+wl_fface(uidx)+'_hwaddr').value == mac) return 1;
  92         }
  93
  94         return 0;
  95 }
  96
  97 function verifyFields(focused, quiet)
  98 {
  99         var uidx, u, a;
 100
 101         if (!v_mac('_f_wan_hwaddr', quiet)) return 0;
 102
 103         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 104                 u = wl_fface(uidx);
 105                 a = E('_f_wl'+u+'_hwaddr');
 106                 if (!v_mac(a, quiet)) return 0;
 107
 108                 if (findPrevMAC(a.value, uidx)) {
 109                         ferror.set(a, 'Addresses must be unique', quiet);
 110                         return 0;
 111                 }
 112         }
 113         return 1;
 114 }
 115
 116 function save()
 117 {
 118         var u, uidx, v;
 119
 120         if (!verifyFields(null, false)) return;
 121         if (!confirm("Warning: Changing the MAC address may require that you reboot all devices, computers or modem connected to this router. Continue anyway?")) return;
 122
 123         var fom = E('_fom');
 124         fom.mac_wan.value = (fom._f_wan_hwaddr.value == defmac('wan')) ? '' : fom._f_wan_hwaddr.value;
 125
 126         for (uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 127                 u = wl_fface(uidx);
 128                 v = E('_f_wl'+u+'_hwaddr').value;
 129                 E('_wl'+u+'_hwaddr').value = (v == defmac('wl' + u)) ? '' : v;
 130         }
 131
 132         form.submit(fom, 1);
 133 }
 134
 135 </script>
 136 </head>
 137
 138 <body>
 139 <form id='_fom' method='post' action='tomato.cgi'>
 140 <table id='container' cellspacing=0>
 141 <tr><td colspan=2 id='header'>
 142         <div class='title'>Tomato</div>
 143         <div class='version'>Version <% version(); %></div>
 144 </td></tr>
 145 <tr id='body'><td id='navi'><script type='text/javascript'>navi()</script></td>
 146 <td id='content'>
 147 <div id='ident'><% ident(); %></div>
 148
 149 <!-- / / / -->
 150
 151 <input type='hidden' name='_nextpage' value='advanced-mac.asp'>
 152 <input type='hidden' name='_nextwait' value='10'>
 153 <input type='hidden' name='_service' value='*'>
 154
 155 <input type='hidden' name='mac_wan'>
 156
 157 <script type='text/javascript'>
 158 for (var uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 159         var u = wl_fface(uidx);
 160         W('<input type=\'hidden\' id=\'_wl'+u+'_hwaddr\' name=\'wl'+u+'_hwaddr\'>');
 161 }
 162 </script>
 163
 164 <div class='section-title'>MAC Address</div>
 165 <div class='section'>
 166 <script type='text/javascript'>
 167
 168 f = [
 169         { title: 'WAN Port', indent: 1, name: 'f_wan_hwaddr', type: 'text', maxlen: 17, size: 20,
 170                 suffix: ' <input type="button" value="Default" onclick="bdefault(\'wan\')"> <input type="button" value="Random" onclick="brand(\'wan\')"> <input type="button" value="Clone PC" onclick="bclone(\'wan\')">',
 171                 value: nvram.mac_wan || defmac('wan') }
 172 ];
 173
 174 for (var uidx = 0; uidx < wl_ifaces.length; ++uidx) {
 175         var u = wl_fface(uidx);
 176         f.push(
 177                 { title: 'Wireless Interface ' + ((wl_ifaces.length > 1) ? wl_ifaces[uidx][0] : ''), indent: 1, name: 'f_wl'+u+'_hwaddr', type: 'text', maxlen: 17, size: 20,
 178                         suffix:' <input type="button" value="Default" onclick="bdefault(\'wl'+u+'\')"> <input type="button" value="Random" onclick="brand(\'wl'+u+'\')"> <input type="button" value="Clone PC" onclick="bclone(\'wl'+u+'\')">',
 179                         value: nvram['wl'+u+'_hwaddr'] || defmac('wl' + u) }
 180                 );
 181 }
 182
 183 createFieldTable('', f);
 184
 185 </script>
 186 <br>
 187 <table border=0 cellpadding=1>
 188         <tr><td>Router's LAN MAC Address:</td><td><b><script type='text/javascript'>W(('<% nv('et0macaddr'); %>').toUpperCase());</script></b></td></tr>
 189         <tr><td>Computer's MAC Address:</td><td><b><script type='text/javascript'>W(('<% compmac(); %>').toUpperCase());</script></b></td></tr>
 190 </table>
 191 </div>
 192
 193
 194
 195 <!-- / / / -->
 196
 197 </td></tr>
 198 <tr><td id='footer' colspan=2>
 199         <span id='footer-msg'></span>
 200         <input type='button' value='Save' id='save-button' onclick='save()'>
 201         <input type='button' value='Cancel' id='cancel-button' onclick='reloadPage();'>
 202 </td></tr>
 203 </table>
 204 </form>
 205 <script type='text/javascript'>verifyFields(null, 1);</script>
 206 </body>
 207 </html>