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5b237745
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Scott Ullrich
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<?php
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b46bfcf5
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Bill Marquette
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/* $Id$ */
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5b237745
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Scott Ullrich
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/*
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services_dhcp.php
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part of m0n0wall (http://m0n0.ch/wall)
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Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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b7597d4e
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Bill Marquette
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require("guiconfig.inc");
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5b237745
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Scott Ullrich
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$if = $_GET['if'];
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if ($_POST['if'])
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$if = $_POST['if'];
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$iflist = array("lan" => "LAN");
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for ($i = 1; isset($config['interfaces']['opt' . $i]); $i++) {
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$oc = $config['interfaces']['opt' . $i];
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if (isset($oc['enable']) && $oc['if'] && (!$oc['bridge'])) {
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$iflist['opt' . $i] = $oc['descr'];
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}
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}
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if (!$if || !isset($iflist[$if]))
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$if = "lan";
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$pconfig['range_from'] = $config['dhcpd'][$if]['range']['from'];
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$pconfig['range_to'] = $config['dhcpd'][$if]['range']['to'];
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$pconfig['deftime'] = $config['dhcpd'][$if]['defaultleasetime'];
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$pconfig['maxtime'] = $config['dhcpd'][$if]['maxleasetime'];
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31c59d0d
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Scott Ullrich
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$pconfig['gateway'] = $config['dhcpd'][$if]['gateway'];
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5b237745
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Scott Ullrich
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list($pconfig['wins1'],$pconfig['wins2']) = $config['dhcpd'][$if]['winsserver'];
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06d754d4
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Scott Ullrich
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list($pconfig['dns1'],$pconfig['dns2']) = $config['dhcpd'][$if]['dnsserver'];
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5b237745
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Scott Ullrich
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$pconfig['enable'] = isset($config['dhcpd'][$if]['enable']);
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$pconfig['denyunknown'] = isset($config['dhcpd'][$if]['denyunknown']);
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80933129
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Bill Marquette
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$pconfig['staticarp'] = isset($config['dhcpd'][$if]['staticarp']);
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ea166a33
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Scott Ullrich
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$pconfig['failover_peerip'] = $config['dhcpd'][$if]['failover_peerip'];
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31c59d0d
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Scott Ullrich
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5b237745
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Scott Ullrich
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$ifcfg = $config['interfaces'][$if];
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602ebee3
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Scott Ullrich
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if (!is_array($config['dhcpd'][$if]['staticmap'])) {
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$config['dhcpd'][$if]['staticmap'] = array();
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}
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staticmaps_sort($if);
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5b237745
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Scott Ullrich
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$a_maps = &$config['dhcpd'][$if]['staticmap'];
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6f5b2c3e
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Scott Ullrich
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0ea7462d
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Bill Marquette
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function is_inrange($test, $start, $end) {
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dd5b2ec6
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Bill Marquette
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if ( (ip2long($test) < ip2long($end)) && (ip2long($test) > ip2long($start)) )
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return true;
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else
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return false;
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}
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b7597d4e
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Bill Marquette
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5b237745
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Scott Ullrich
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if ($_POST) {
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unset($input_errors);
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b7597d4e
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5b237745
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Scott Ullrich
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$pconfig = $_POST;
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/* input validation */
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if ($_POST['enable']) {
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$reqdfields = explode(" ", "range_from range_to");
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$reqdfieldsn = explode(",", "Range begin,Range end");
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do_input_validation($_POST, $reqdfields, $reqdfieldsn, &$input_errors);
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0ea7462d
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Bill Marquette
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foreach($a_maps as $mapent) {
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if(is_inrange($mapent['ipaddr'], $_POST['range_from'], $_POST['range_to'])) {
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$input_errors[] = "{$mapent['ipaddr']} is inside the range you specified.";
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}
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}
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5b237745
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Scott Ullrich
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if (($_POST['range_from'] && !is_ipaddr($_POST['range_from']))) {
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$input_errors[] = "A valid range must be specified.";
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}
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if (($_POST['range_to'] && !is_ipaddr($_POST['range_to']))) {
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$input_errors[] = "A valid range must be specified.";
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}
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f9261419
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Bill Marquette
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if (($_POST['gateway'] && !is_ipaddr($_POST['gateway'])))
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$input_errors[] = "A valid IP address must be specified for the gateway.";
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5b237745
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Scott Ullrich
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if (($_POST['wins1'] && !is_ipaddr($_POST['wins1'])) || ($_POST['wins2'] && !is_ipaddr($_POST['wins2']))) {
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4cab31d0
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Scott Ullrich
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$input_errors[] = "A valid IP address must be specified for the primary/secondary WINS servers.";
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}
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if (($_POST['dns1'] && !is_ipaddr($_POST['dns1'])) || ($_POST['dns2'] && !is_ipaddr($_POST['dns2']))) {
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$input_errors[] = "A valid IP address must be specified for the primary/secondary DNS servers.";
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5b237745
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Scott Ullrich
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}
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if ($_POST['deftime'] && (!is_numeric($_POST['deftime']) || ($_POST['deftime'] < 60))) {
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$input_errors[] = "The default lease time must be at least 60 seconds.";
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}
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if ($_POST['maxtime'] && (!is_numeric($_POST['maxtime']) || ($_POST['maxtime'] < 60) || ($_POST['maxtime'] <= $_POST['deftime']))) {
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$input_errors[] = "The maximum lease time must be at least 60 seconds and higher than the default lease time.";
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}
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if (!$input_errors) {
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/* make sure the range lies within the current subnet */
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$subnet_start = (ip2long($ifcfg['ipaddr']) & gen_subnet_mask_long($ifcfg['subnet']));
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$subnet_end = (ip2long($ifcfg['ipaddr']) | (~gen_subnet_mask_long($ifcfg['subnet'])));
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if ((ip2long($_POST['range_from']) < $subnet_start) || (ip2long($_POST['range_from']) > $subnet_end) ||
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(ip2long($_POST['range_to']) < $subnet_start) || (ip2long($_POST['range_to']) > $subnet_end)) {
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$input_errors[] = "The specified range lies outside of the current subnet.";
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}
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if (ip2long($_POST['range_from']) > ip2long($_POST['range_to']))
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$input_errors[] = "The range is invalid (first element higher than second element).";
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/* make sure that the DHCP Relay isn't enabled on this interface */
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if (isset($config['dhcrelay'][$if]['enable']))
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$input_errors[] = "You must disable the DHCP relay on the {$iflist[$if]} interface before enabling the DHCP server.";
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}
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}
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if (!$input_errors) {
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$config['dhcpd'][$if]['range']['from'] = $_POST['range_from'];
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$config['dhcpd'][$if]['range']['to'] = $_POST['range_to'];
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$config['dhcpd'][$if]['defaultleasetime'] = $_POST['deftime'];
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$config['dhcpd'][$if]['maxleasetime'] = $_POST['maxtime'];
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d378c59b
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Scott Ullrich
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$previous = $config['dhcpd'][$if]['failover_peerip'];
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if($previous <> $_POST['failover_peerip']) {
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mwexec("rm -rf /var/dhcpd/var/db/*");
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}
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ea166a33
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Scott Ullrich
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$config['dhcpd'][$if]['failover_peerip'] = $_POST['failover_peerip'];
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5b237745
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Scott Ullrich
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unset($config['dhcpd'][$if]['winsserver']);
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if ($_POST['wins1'])
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$config['dhcpd'][$if]['winsserver'][] = $_POST['wins1'];
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if ($_POST['wins2'])
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$config['dhcpd'][$if]['winsserver'][] = $_POST['wins2'];
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4cab31d0
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Scott Ullrich
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94a9cf1a
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Scott Ullrich
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unset($config['dhcpd'][$if]['dnsserver']);
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if ($_POST['dns1'])
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06d754d4
|
Scott Ullrich
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$config['dhcpd'][$if]['dnsserver'][] = $_POST['dns1'];
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94a9cf1a
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Scott Ullrich
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if ($_POST['dns2'])
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06d754d4
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Scott Ullrich
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$config['dhcpd'][$if]['dnsserver'][] = $_POST['dns2'];
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| 161 |
5b237745
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Scott Ullrich
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| 162 |
f9261419
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Bill Marquette
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$config['dhcpd'][$if]['gateway'] = $_POST['gateway'];
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8c65eb75
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Scott Ullrich
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if($_POST['denyunknown'] == "yes")
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$config['dhcpd'][$if]['denyunknown'] = true;
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else
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unset($config['dhcpd'][$if]['denyunknown']);
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| 168 |
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| 169 |
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if($_POST['enable'] == "yes")
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$config['dhcpd'][$if]['enable'] = $_POST['enable'];
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else
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unset($config['dhcpd'][$if]['enable']);
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da0ea352
|
Scott Ullrich
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if($_POST['staticarp'] == "yes") {
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| 175 |
8c65eb75
|
Scott Ullrich
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$config['dhcpd'][$if]['staticarp'] = true;
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| 176 |
da0ea352
|
Scott Ullrich
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} else {
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| 177 |
8c65eb75
|
Scott Ullrich
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unset($config['dhcpd'][$if]['staticarp']);
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| 178 |
da0ea352
|
Scott Ullrich
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}
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| 179 |
9c748b70
|
Scott Ullrich
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| 180 |
5b237745
|
Scott Ullrich
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write_config();
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| 181 |
80933129
|
Bill Marquette
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| 182 |
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/* static arp configuration */
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| 183 |
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if (isset($config['dhcpd'][$if]['staticarp']))
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interfaces_staticarp_configure($if);
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| 185 |
5b237745
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Scott Ullrich
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| 186 |
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$retval = 0;
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| 187 |
824edb6c
|
Scott Ullrich
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config_lock();
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| 188 |
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$retval = services_dhcpd_configure();
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| 189 |
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config_unlock();
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| 190 |
5b237745
|
Scott Ullrich
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$savemsg = get_std_save_message($retval);
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| 191 |
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}
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| 192 |
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}
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| 193 |
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| 194 |
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if ($_GET['act'] == "del") {
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| 195 |
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if ($a_maps[$_GET['id']]) {
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| 196 |
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unset($a_maps[$_GET['id']]);
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| 197 |
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write_config();
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| 198 |
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header("Location: services_dhcp.php?if={$if}");
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| 199 |
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exit;
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| 200 |
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}
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| 201 |
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}
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| 202 |
4df96eff
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Scott Ullrich
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| 203 |
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$pgtitle = "Services: DHCP server";
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| 204 |
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include("head.inc");
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| 205 |
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| 206 |
5b237745
|
Scott Ullrich
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?>
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| 207 |
4df96eff
|
Scott Ullrich
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| 208 |
5b237745
|
Scott Ullrich
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<script language="JavaScript">
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| 209 |
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<!--
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| 210 |
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function enable_change(enable_over) {
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| 211 |
07bd3f83
|
Scott Ullrich
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var endis;
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| 212 |
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endis = !(document.iform.enable.checked || enable_over);
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| 213 |
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document.iform.range_from.disabled = endis;
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| 214 |
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document.iform.range_to.disabled = endis;
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| 215 |
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document.iform.wins1.disabled = endis;
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| 216 |
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document.iform.wins2.disabled = endis;
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| 217 |
4cab31d0
|
Scott Ullrich
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document.iform.dns1.disabled = endis;
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| 218 |
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document.iform.dns2.disabled = endis;
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| 219 |
07bd3f83
|
Scott Ullrich
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document.iform.deftime.disabled = endis;
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| 220 |
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document.iform.maxtime.disabled = endis;
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| 221 |
f9261419
|
Bill Marquette
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document.iform.gateway.disabled = endis;
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| 222 |
fcffbd13
|
Scott Ullrich
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document.iform.failover_peerip.disabled = endis;
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| 223 |
db6b2be4
|
Scott Ullrich
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document.iform.staticarp.disabled = endis;
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| 224 |
7ceb4368
|
Scott Ullrich
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document.iform.denyunknown.disabled = endis;
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| 225 |
5b237745
|
Scott Ullrich
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}
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| 226 |
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//-->
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| 227 |
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</script>
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| 228 |
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| 229 |
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<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
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| 230 |
b7597d4e
|
Bill Marquette
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<?php include("fbegin.inc"); ?>
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| 231 |
74f446e8
|
Bill Marquette
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<p class="pgtitle"><?=$pgtitle?></p>
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| 232 |
5b237745
|
Scott Ullrich
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<form action="services_dhcp.php" method="post" name="iform" id="iform">
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| 233 |
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<?php if ($input_errors) print_input_errors($input_errors); ?>
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| 234 |
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<?php if ($savemsg) print_info_box($savemsg); ?>
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| 235 |
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<?php if (file_exists($d_staticmapsdirty_path)): ?><p>
|
| 236 |
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<?php print_info_box_np("The static mapping configuration has been changed.<br>You must apply the changes in order for them to take effect.");?><br>
|
| 237 |
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<?php endif; ?>
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| 238 |
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<table width="100%" border="0" cellpadding="0" cellspacing="0">
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| 239 |
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<tr><td>
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| 240 |
f0cdf141
|
Scott Ullrich
|
<?php
|
| 241 |
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/* active tabs */
|
| 242 |
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$tab_array = array();
|
| 243 |
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$tabscounter = 0;
|
| 244 |
|
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$i = 0;
|
| 245 |
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foreach ($iflist as $ifent => $ifname) {
|
| 246 |
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if ($ifent == $if)
|
| 247 |
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$active = true;
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| 248 |
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else
|
| 249 |
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$active = false;
|
| 250 |
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$tab_array[] = array($ifname, $active, "services_dhcp.php?if={$ifent}");
|
| 251 |
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}
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| 252 |
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display_top_tabs($tab_array);
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| 253 |
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?>
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| 254 |
5b237745
|
Scott Ullrich
|
</td></tr>
|
| 255 |
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<tr>
|
| 256 |
d732f186
|
Bill Marquette
|
<td>
|
| 257 |
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<div id="mainarea">
|
| 258 |
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<table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
|
| 259 |
5b237745
|
Scott Ullrich
|
<tr>
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| 260 |
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<td width="22%" valign="top" class="vtable"> </td>
|
| 261 |
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<td width="78%" class="vtable">
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| 262 |
8c65eb75
|
Scott Ullrich
|
<input name="enable" type="checkbox" value="yes" <?php if ($pconfig['enable']) echo "checked"; ?> onClick="enable_change(false)">
|
| 263 |
5b237745
|
Scott Ullrich
|
<strong>Enable DHCP server on
|
| 264 |
|
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<?=htmlspecialchars($iflist[$if]);?>
|
| 265 |
|
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interface</strong></td>
|
| 266 |
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</tr>
|
| 267 |
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<tr>
|
| 268 |
|
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<td width="22%" valign="top" class="vtable"> </td>
|
| 269 |
|
|
<td width="78%" class="vtable">
|
| 270 |
8c65eb75
|
Scott Ullrich
|
<input name="denyunknown" id="denyunknown" type="checkbox" value="yes" <?php if ($pconfig['denyunknown']) echo "checked"; ?>>
|
| 271 |
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<strong>Deny unknown clients</strong><br>
|
| 272 |
|
|
If this is checked, only the clients defined below will get DHCP leases from this server. </td>
|
| 273 |
|
|
</tr>
|
| 274 |
|
|
<tr>
|
| 275 |
|
|
<td width="22%" valign="top" class="vncellreq">Subnet</td>
|
| 276 |
|
|
<td width="78%" class="vtable">
|
| 277 |
|
|
<?=gen_subnet($ifcfg['ipaddr'], $ifcfg['subnet']);?>
|
| 278 |
|
|
</td>
|
| 279 |
|
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</tr>
|
| 280 |
|
|
<tr>
|
| 281 |
|
|
<td width="22%" valign="top" class="vncellreq">Subnet
|
| 282 |
|
|
mask</td>
|
| 283 |
|
|
<td width="78%" class="vtable">
|
| 284 |
|
|
<?=gen_subnet_mask($ifcfg['subnet']);?>
|
| 285 |
|
|
</td>
|
| 286 |
|
|
</tr>
|
| 287 |
|
|
<tr>
|
| 288 |
|
|
<td width="22%" valign="top" class="vncellreq">Available
|
| 289 |
|
|
range</td>
|
| 290 |
|
|
<td width="78%" class="vtable">
|
| 291 |
|
|
<?=long2ip(ip2long($ifcfg['ipaddr']) & gen_subnet_mask_long($ifcfg['subnet']));?>
|
| 292 |
|
|
-
|
| 293 |
|
|
<?=long2ip(ip2long($ifcfg['ipaddr']) | (~gen_subnet_mask_long($ifcfg['subnet']))); ?>
|
| 294 |
|
|
</td>
|
| 295 |
|
|
</tr>
|
| 296 |
|
|
<tr>
|
| 297 |
|
|
<td width="22%" valign="top" class="vncellreq">Range</td>
|
| 298 |
|
|
<td width="78%" class="vtable">
|
| 299 |
|
|
<input name="range_from" type="text" class="formfld" id="range_from" size="20" value="<?=htmlspecialchars($pconfig['range_from']);?>">
|
| 300 |
25e031a1
|
Scott Ullrich
|
to <input name="range_to" type="text" class="formfld" id="range_to" size="20" value="<?=htmlspecialchars($pconfig['range_to']);?>">
|
| 301 |
|
|
</td>
|
| 302 |
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|
Scott Ullrich
|
</tr>
|
| 303 |
|
|
<tr>
|
| 304 |
|
|
<td width="22%" valign="top" class="vncell">WINS servers</td>
|
| 305 |
|
|
<td width="78%" class="vtable">
|
| 306 |
|
|
<input name="wins1" type="text" class="formfld" id="wins1" size="20" value="<?=htmlspecialchars($pconfig['wins1']);?>"><br>
|
| 307 |
25e031a1
|
Scott Ullrich
|
<input name="wins2" type="text" class="formfld" id="wins2" size="20" value="<?=htmlspecialchars($pconfig['wins2']);?>">
|
| 308 |
|
|
</td>
|
| 309 |
5b237745
|
Scott Ullrich
|
</tr>
|
| 310 |
4cab31d0
|
Scott Ullrich
|
<tr>
|
| 311 |
|
|
<td width="22%" valign="top" class="vncell">DNS servers</td>
|
| 312 |
|
|
<td width="78%" class="vtable">
|
| 313 |
|
|
<input name="dns1" type="text" class="formfld" id="dns1" size="20" value="<?=htmlspecialchars($pconfig['dns1']);?>"><br>
|
| 314 |
25e031a1
|
Scott Ullrich
|
<input name="dns2" type="text" class="formfld" id="dns2" size="20" value="<?=htmlspecialchars($pconfig['dns2']);?>"><br>
|
| 315 |
|
|
NOTE: leave blank to use the system default DNS servers. This option is handy when your doing CARP+DHCP Failover, etc.
|
| 316 |
|
|
</td>
|
| 317 |
4cab31d0
|
Scott Ullrich
|
</tr>
|
| 318 |
b7597d4e
|
Bill Marquette
|
<tr>
|
| 319 |
|
|
<td width="22%" valign="top" class="vncell">Gateway</td>
|
| 320 |
|
|
<td width="78%" class="vtable">
|
| 321 |
|
|
<input name="gateway" type="text" class="formfld" id="gateway" size="20" value="<?=htmlspecialchars($pconfig['gateway']);?>"><br>
|
| 322 |
2af4c579
|
Scott Ullrich
|
The default is to use the IP of the firewall as the gateway. Specify an alternate gateway here if this is not the correct gateway for your network.
|
| 323 |
|
|
</td>
|
| 324 |
|
|
</tr>
|
| 325 |
5b237745
|
Scott Ullrich
|
<tr>
|
| 326 |
|
|
<td width="22%" valign="top" class="vncell">Default lease
|
| 327 |
|
|
time</td>
|
| 328 |
|
|
<td width="78%" class="vtable">
|
| 329 |
|
|
<input name="deftime" type="text" class="formfld" id="deftime" size="10" value="<?=htmlspecialchars($pconfig['deftime']);?>">
|
| 330 |
|
|
seconds<br>
|
| 331 |
|
|
This is used for clients that do not ask for a specific
|
| 332 |
|
|
expiration time.<br>
|
| 333 |
2af4c579
|
Scott Ullrich
|
The default is 7200 seconds.
|
| 334 |
|
|
</td>
|
| 335 |
5b237745
|
Scott Ullrich
|
</tr>
|
| 336 |
|
|
<tr>
|
| 337 |
|
|
<td width="22%" valign="top" class="vncell">Maximum lease
|
| 338 |
|
|
time</td>
|
| 339 |
|
|
<td width="78%" class="vtable">
|
| 340 |
|
|
<input name="maxtime" type="text" class="formfld" id="maxtime" size="10" value="<?=htmlspecialchars($pconfig['maxtime']);?>">
|
| 341 |
|
|
seconds<br>
|
| 342 |
|
|
This is the maximum lease time for clients that ask
|
| 343 |
|
|
for a specific expiration time.<br>
|
| 344 |
2af4c579
|
Scott Ullrich
|
The default is 86400 seconds.
|
| 345 |
|
|
</td>
|
| 346 |
5b237745
|
Scott Ullrich
|
</tr>
|
| 347 |
ea166a33
|
Scott Ullrich
|
<tr>
|
| 348 |
|
|
<td width="22%" valign="top" class="vncell">Failover peer IP:</td>
|
| 349 |
|
|
<td width="78%" class="vtable">
|
| 350 |
fcffbd13
|
Scott Ullrich
|
<input name="failover_peerip" type="text" class="formfld" id="failover_peerip" size="10" value="<?=htmlspecialchars($pconfig['failover_peerip']);?>"><br>
|
| 351 |
be586e5f
|
Scott Ullrich
|
Leave blank to disable. Enter the REAL address of the other machine. Machines must be using CARP.
|
| 352 |
ea166a33
|
Scott Ullrich
|
</td>
|
| 353 |
|
|
</tr>
|
| 354 |
f1da88f6
|
Bill Marquette
|
<tr>
|
| 355 |
|
|
<td width="22%" valign="top" class="vncell">Static ARP</td>
|
| 356 |
e44a0096
|
Scott Ullrich
|
<td width="78%" class="vtable">
|
| 357 |
|
|
<table>
|
| 358 |
2af4c579
|
Scott Ullrich
|
<tr>
|
| 359 |
|
|
<td>
|
| 360 |
|
|
<input valign="middle" type="checkbox" value="yes" name="staticarp" id="staticarp" <?php if($pconfig['staticarp']) echo " checked"; ?>>
|
| 361 |
|
|
</td>
|
| 362 |
|
|
<td>
|
| 363 |
|
|
<b>Enable Static ARP entries</b>
|
| 364 |
|
|
</td>
|
| 365 |
|
|
</tr>
|
| 366 |
|
|
<tr>
|
| 367 |
|
|
<td>
|
| 368 |
|
|
|
| 369 |
|
|
</td>
|
| 370 |
|
|
<td>
|
| 371 |
|
|
<span class="red"><strong>Note:</strong></span> This feature is under development. Only the machines listed below will be able to communicate with the firewall on this NIC. Disabling this has been tested to be broken, a reboot will be required to disable. Be warned!
|
| 372 |
|
|
</td>
|
| 373 |
|
|
</tr>
|
| 374 |
e44a0096
|
Scott Ullrich
|
</table>
|
| 375 |
|
|
</td>
|
| 376 |
f1da88f6
|
Bill Marquette
|
</tr>
|
| 377 |
5b237745
|
Scott Ullrich
|
<tr>
|
| 378 |
|
|
<td width="22%" valign="top"> </td>
|
| 379 |
|
|
<td width="78%">
|
| 380 |
|
|
<input name="if" type="hidden" value="<?=$if;?>">
|
| 381 |
|
|
<input name="Submit" type="submit" class="formbtn" value="Save" onclick="enable_change(true)">
|
| 382 |
|
|
</td>
|
| 383 |
|
|
</tr>
|
| 384 |
|
|
<tr>
|
| 385 |
|
|
<td width="22%" valign="top"> </td>
|
| 386 |
|
|
<td width="78%"> <p><span class="vexpl"><span class="red"><strong>Note:<br>
|
| 387 |
|
|
</strong></span>The DNS servers entered in <a href="system.php">System:
|
| 388 |
|
|
General setup</a> (or the <a href="services_dnsmasq.php">DNS
|
| 389 |
|
|
forwarder</a>, if enabled) </span><span class="vexpl">will
|
| 390 |
|
|
be assigned to clients by the DHCP server.<br>
|
| 391 |
|
|
<br>
|
| 392 |
|
|
The DHCP lease table can be viewed on the <a href="diag_dhcp_leases.php">Diagnostics:
|
| 393 |
|
|
DHCP leases</a> page.<br>
|
| 394 |
2af4c579
|
Scott Ullrich
|
</span></p>
|
| 395 |
|
|
</td>
|
| 396 |
5b237745
|
Scott Ullrich
|
</tr>
|
| 397 |
|
|
</table>
|
| 398 |
d732f186
|
Bill Marquette
|
<table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
|
| 399 |
5b237745
|
Scott Ullrich
|
<tr>
|
| 400 |
2af4c579
|
Scott Ullrich
|
<td width="35%" class="listhdrr">MAC address</td>
|
| 401 |
5b237745
|
Scott Ullrich
|
<td width="20%" class="listhdrr">IP address</td>
|
| 402 |
|
|
<td width="35%" class="listhdr">Description</td>
|
| 403 |
2af4c579
|
Scott Ullrich
|
<td width="10%" class="list">
|
| 404 |
|
|
</td>
|
| 405 |
|
|
</tr>
|
| 406 |
6f5b2c3e
|
Scott Ullrich
|
<?php if(is_array($a_maps)): ?>
|
| 407 |
5b237745
|
Scott Ullrich
|
<?php $i = 0; foreach ($a_maps as $mapent): ?>
|
| 408 |
11c9bb94
|
Scott Ullrich
|
<?php if($mapent['mac'] <> "" or $mapent['ipaddr'] <> ""): ?>
|
| 409 |
5b237745
|
Scott Ullrich
|
<tr>
|
| 410 |
2d165eff
|
Bill Marquette
|
<td class="listlr" ondblclick="document.location='services_dhcp_edit.php?if=<?=$if;?>&id=<?=$i;?>';">
|
| 411 |
5b237745
|
Scott Ullrich
|
<?=htmlspecialchars($mapent['mac']);?>
|
| 412 |
|
|
</td>
|
| 413 |
2d165eff
|
Bill Marquette
|
<td class="listr" ondblclick="document.location='services_dhcp_edit.php?if=<?=$if;?>&id=<?=$i;?>';">
|
| 414 |
5b237745
|
Scott Ullrich
|
<?=htmlspecialchars($mapent['ipaddr']);?>
|
| 415 |
|
|
</td>
|
| 416 |
2d165eff
|
Bill Marquette
|
<td class="listbg" ondblclick="document.location='services_dhcp_edit.php?if=<?=$if;?>&id=<?=$i;?>';">
|
| 417 |
588b7fc5
|
Bill Marquette
|
<font color="#FFFFFF"><?=htmlspecialchars($mapent['descr']);?> </font>
|
| 418 |
5b237745
|
Scott Ullrich
|
</td>
|
| 419 |
75a70796
|
Bill Marquette
|
<td valign="middle" nowrap class="list">
|
| 420 |
|
|
<table border="0" cellspacing="0" cellpadding="1">
|
| 421 |
|
|
<tr>
|
| 422 |
677c0869
|
Erik Kristensen
|
<td valign="middle"><a href="services_dhcp_edit.php?if=<?=$if;?>&id=<?=$i;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_e.gif" width="17" height="17" border="0"></a></td>
|
| 423 |
|
|
<td valign="middle"><a href="services_dhcp.php?if=<?=$if;?>&act=del&id=<?=$i;?>" onclick="return confirm('Do you really want to delete this mapping?')"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_x.gif" width="17" height="17" border="0"></a></td>
|
| 424 |
75a70796
|
Bill Marquette
|
</tr>
|
| 425 |
|
|
</table>
|
| 426 |
|
|
</td>
|
| 427 |
|
|
</tr>
|
| 428 |
6f5b2c3e
|
Scott Ullrich
|
<?php endif; ?>
|
| 429 |
75a70796
|
Bill Marquette
|
<?php $i++; endforeach; ?>
|
| 430 |
6f5b2c3e
|
Scott Ullrich
|
<?php endif; ?>
|
| 431 |
5b237745
|
Scott Ullrich
|
<tr>
|
| 432 |
|
|
<td class="list" colspan="3"></td>
|
| 433 |
75a70796
|
Bill Marquette
|
<td class="list">
|
| 434 |
|
|
<table border="0" cellspacing="0" cellpadding="1">
|
| 435 |
|
|
<tr>
|
| 436 |
677c0869
|
Erik Kristensen
|
<td valign="middle"><a href="services_dhcp_edit.php?if=<?=$if;?>"><img src="./themes/<?= $g['theme']; ?>/images/icons/icon_plus.gif" width="17" height="17" border="0"></a></td>
|
| 437 |
75a70796
|
Bill Marquette
|
</tr>
|
| 438 |
|
|
</table>
|
| 439 |
|
|
</td>
|
| 440 |
|
|
</tr>
|
| 441 |
5b237745
|
Scott Ullrich
|
</table>
|
| 442 |
d732f186
|
Bill Marquette
|
</div>
|
| 443 |
5b237745
|
Scott Ullrich
|
</td>
|
| 444 |
|
|
</tr>
|
| 445 |
|
|
</table>
|
| 446 |
|
|
</form>
|
| 447 |
|
|
<script language="JavaScript">
|
| 448 |
|
|
<!--
|
| 449 |
|
|
enable_change(false);
|
| 450 |
|
|
//-->
|
| 451 |
|
|
</script>
|
| 452 |
b7597d4e
|
Bill Marquette
|
<?php include("fend.inc"); ?>
|
| 453 |
5b237745
|
Scott Ullrich
|
</body>
|
| 454 |
|
|
</html>
|