release/src/router/www/advanced-dhcpdns.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(); %>] Advanced: DHCP / DNS</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 <style type='text/css'>
  22 textarea {
  23         width: 98%;
  24         height: 15em;
  25 }
  26 </style>
  27
  28 <script type='text/javascript' src='debug.js'></script>
  29
  30 <script type='text/javascript'>
  31
  32 //      <% nvram("dhcpd_dmdns,dns_addget,dhcpd_gwmode,dns_intcpt,dhcpd_slt,dhcpc_minpkt,dnsmasq_custom,dnsmasq_norw,dhcpd_lmax"); %>
  33
  34 if ((isNaN(nvram.dhcpd_lmax)) || ((nvram.dhcpd_lmax *= 1) < 1)) nvram.dhcpd_lmax = 255;
  35
  36 function verifyFields(focused, quiet)
  37 {
  38         var b = (E('_f_dhcpd_sltsel').value == 1);
  39         elem.display('_dhcpd_sltman', b);
  40         if ((b) && (!v_range('_f_dhcpd_slt', quiet, 1, 43200))) return 0;
  41         if (!v_length('_dnsmasq_custom', quiet, 0, 2048)) return 0;
  42         if (!v_range('_dhcpd_lmax', quiet, 1, 0xFFFF)) return 0;
  43         return 1;
  44 }
  45
  46 function save()
  47 {
  48         if (!verifyFields(null, false)) return;
  49
  50         var a;
  51         var fom = E('_fom');
  52
  53         fom.dhcpd_dmdns.value = E('_f_dhcpd_dmdns').checked ? 1 : 0;
  54         a = E('_f_dhcpd_sltsel').value;
  55         fom.dhcpd_slt.value = (a != 1) ? a : E('_f_dhcpd_slt').value;
  56         fom.dns_addget.value = E('_f_dns_addget').checked ? 1 : 0;
  57         fom.dhcpd_gwmode.value = E('_f_dhcpd_gwmode').checked ? 1 : 0;
  58         fom.dns_intcpt.value = E('_f_dns_intcpt').checked ? 1 : 0;
  59         fom.dhcpc_minpkt.value = E('_f_dhcpc_minpkt').checked ? 1 : 0;
  60
  61         if (fom.dhcpc_minpkt.value != nvram.dhcpc_minpkt) {
  62                 nvram.dhcpc_minpkt = fom.dhcpc_minpkt.value;
  63                 fom._service.value = '*';
  64         }
  65         else {
  66                 fom._service.value = 'dnsmasq-restart';
  67         }
  68
  69         if (fom.dns_intcpt.value != nvram.dns_intcpt) {
  70                 nvram.dns_intcpt = fom.dns_intcpt.value;
  71                 if (fom._service.value != '*') fom._service.value += ',firewall-restart';
  72         }
  73
  74         form.submit(fom, 1);
  75 }
  76 </script>
  77
  78 </head>
  79 <body>
  80 <form id='_fom' method='post' action='tomato.cgi'>
  81 <table id='container' cellspacing=0>
  82 <tr><td colspan=2 id='header'>
  83         <div class='title'>Tomato</div>
  84         <div class='version'>Version <% version(); %></div>
  85 </td></tr>
  86 <tr id='body'><td id='navi'><script type='text/javascript'>navi()</script></td>
  87 <td id='content'>
  88 <div id='ident'><% ident(); %></div>
  89
  90 <!-- / / / -->
  91
  92 <input type='hidden' name='_nextpage' value='advanced-dhcpdns.asp'>
  93 <input type='hidden' name='_service' value=''>
  94
  95 <input type='hidden' name='dhcpd_dmdns'>
  96 <input type='hidden' name='dhcpd_slt'>
  97 <input type='hidden' name='dns_addget'>
  98 <input type='hidden' name='dhcpd_gwmode'>
  99 <input type='hidden' name='dns_intcpt'>
 100 <input type='hidden' name='dhcpc_minpkt'>
 101
 102 <div class='section-title'>DHCP / DNS Server (LAN)</div>
 103 <div class='section'>
 104 <script type='text/javascript'>
 105 createFieldTable('', [
 106         { title: 'Use internal DNS', name: 'f_dhcpd_dmdns', type: 'checkbox', value: nvram.dhcpd_dmdns == '1' },
 107         { title: 'Use received DNS with user-entered DNS', name: 'f_dns_addget', type: 'checkbox', value: nvram.dns_addget == '1' },
 108         { title: 'Intercept DNS port<br>(UDP 53)', name: 'f_dns_intcpt', type: 'checkbox', value: nvram.dns_intcpt == '1' },
 109         { title: 'Use user-entered gateway if WAN is disabled', name: 'f_dhcpd_gwmode', type: 'checkbox', value: nvram.dhcpd_gwmode == '1' },
 110         { title: 'Maximum active DHCP leases', name: 'dhcpd_lmax', type: 'text', maxlen: 5, size: 8, value: nvram.dhcpd_lmax },
 111         { title: 'Static lease time', multi: [
 112                 { name: 'f_dhcpd_sltsel', type: 'select', options: [[0,'Same as normal lease time'],[-1,'"Infinite"'],[1,'Custom']],
 113                         value: (nvram.dhcpd_slt < 1) ? nvram.dhcpd_slt : 1 },
 114                 { name: 'f_dhcpd_slt', type: 'text', maxlen: 5, size: 8, prefix: '<span id="_dhcpd_sltman"> ', suffix: ' <i>(minutes)</i></span>',
 115                         value: (nvram.dhcpd_slt >= 1) ? nvram.dhcpd_slt : 3600 } ] },
 116         { title: '<a href="http://www.thekelleys.org.uk/" target="_new">Dnsmasq</a><br>Custom configuration', name: 'dnsmasq_custom', type: 'textarea', value: nvram.dnsmasq_custom }
 117 ]);
 118 </script>
 119 <br>
 120 Note: The file /etc/dnsmasq.custom is also added to the end of Dnsmasq's configuration file if it exists.
 121 </div>
 122 <br>
 123
 124 <div class='section-title'>DHCP Client (WAN)</div>
 125 <div class='section'>
 126 <script type='text/javascript'>
 127 createFieldTable('', [
 128         { title: 'Reduce packet size', name: 'f_dhcpc_minpkt', type: 'checkbox', value: nvram.dhcpc_minpkt == '1' }
 129 ]);
 130 </script>
 131 </div>
 132
 133
 134 <!-- / / / -->
 135
 136 </td></tr>
 137 <tr><td id='footer' colspan=2>
 138         <span id='footer-msg'></span>
 139         <input type='button' value='Save' id='save-button' onclick='save()'>
 140         <input type='button' value='Cancel' id='cancel-button' onclick='javascript:reloadPage();'>
 141 </td></tr>
 142 </table>
 143 </form>
 144 <script type='text/javascript'>verifyFields(null, true);</script>
 145 </body>
 146 </html>
 147