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#!/usr/local/bin/php -f
<?php
/*
rc.initial.setlanip
part of m0n0wall (http://m0n0.ch/wall)
Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
*/
/* parse the configuration and include all functions used below */
require_once("config.inc");
require_once("functions.inc");
$fp = fopen('php://stdin', 'r');
do {
echo "\nEnter the new LAN IP address: ";
$lanip = chop(fgets($fp));
if ($lanip === "") {
exit(0);
}
} while (!is_ipaddr($lanip));
echo "\nSubnet masks are entered as bit counts (as in CIDR notation) in m0n0wall.\n";
echo "e.g. 255.255.255.0 = 24\n";
echo " 255.255.0.0 = 16\n";
echo " 255.0.0.0 = 8\n\n";
do {
echo "Enter the new LAN subnet bit count: ";
$lanbits = chop(fgets($fp));
if ($lanbits === "") {
exit(0);
}
} while (!is_numeric($lanbits) || ($lanbits < 1) || ($lanbits > 31));
$config['interfaces']['lan']['ipaddr'] = $lanip;
$config['interfaces']['lan']['subnet'] = $lanbits;
echo "\nDo you want to enable the DHCP server on LAN [y|n]? ";
if (strcasecmp(chop(fgets($fp)), "y") == 0) {
do {
echo "Enter the start address of the client address range: ";
$dhcpstartip = chop(fgets($fp));
if ($dhcpstartip === "") {
exit(0);
}
} while (!is_ipaddr($dhcpstartip));
do {
echo "Enter the end address of the client address range: ";
$dhcpendip = chop(fgets($fp));
if ($dhcpendip === "") {
exit(0);
}
} while (!is_ipaddr($dhcpendip));
$config['dhcpd']['lan']['enable'] = true;
$config['dhcpd']['lan']['range']['from'] = $dhcpstartip;
$config['dhcpd']['lan']['range']['to'] = $dhcpendip;
} else {
unset($config['dhcpd']['lan']['enable']);
}
if ($config['system']['webgui']['protocol'] == "https") {
echo "\nDo you want to revert to HTTP as the webGUI protocol? (y/n) ";
if (strcasecmp(chop(fgets($fp)), "y") == 0)
$config['system']['webgui']['protocol'] = "http";
}
if (isset($config['system']['webgui']['noantilockout'])) {
echo "\nNote: the anti-lockout rule on LAN has been re-enabled.\n";
unset($config['system']['webgui']['noantilockout']);
}
write_config();
interfaces_lan_configure();
echo <<<EOD
The LAN IP address has been set to $lanip/$lanbits.
You can now access the webGUI by opening the following URL
in your browser:
http://$lanip/
Press ENTER to continue.
EOD;
fgets($fp);
?>
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