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#!/usr/local/bin/php -f
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<?php
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/* $Id$ */
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/*
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rc.initial.setlanip
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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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/* parse the configuration and include all functions used below */
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require_once("config.inc");
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require_once("functions.inc");
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$fp = fopen('php://stdin', 'r');
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do {
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echo "\nEnter the new LAN IP address: ";
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$lanip = chop(fgets($fp));
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if ($lanip === "") {
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fclose($fp);
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exit(0);
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}
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} while (!is_ipaddr($lanip));
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echo "\nSubnet masks are entered as bit counts (as in CIDR notation) in {$g['product_name']}.\n";
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echo "e.g. 255.255.255.0 = 24\n";
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echo " 255.255.0.0 = 16\n";
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echo " 255.0.0.0 = 8\n\n";
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do {
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echo "Enter the new LAN subnet bit count: ";
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$lanbits = chop(fgets($fp));
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if ($lanbits === "") {
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fclose($fp);
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exit(0);
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}
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} while (!is_numeric($lanbits) || ($lanbits < 1) || ($lanbits > 31));
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$config['interfaces']['lan']['ipaddr'] = $lanip;
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$config['interfaces']['lan']['subnet'] = $lanbits;
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echo "\nDo you want to enable the DHCP server on LAN [y|n]? ";
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if (strcasecmp(chop(fgets($fp)), "y") == 0) {
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do {
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echo "Enter the start address of the client address range: ";
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$dhcpstartip = chop(fgets($fp));
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if ($dhcpstartip === "") {
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fclose($fp);
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exit(0);
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}
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} while (!is_ipaddr($dhcpstartip));
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do {
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echo "Enter the end address of the client address range: ";
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$dhcpendip = chop(fgets($fp));
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if ($dhcpendip === "") {
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fclose($fp);
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exit(0);
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}
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} while (!is_ipaddr($dhcpendip));
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$restart_dhcpd = true;
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$config['dhcpd']['lan']['enable'] = true;
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$config['dhcpd']['lan']['range']['from'] = $dhcpstartip;
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$config['dhcpd']['lan']['range']['to'] = $dhcpendip;
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} else {
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unset($config['dhcpd']['lan']['enable']);
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}
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if ($config['system']['webgui']['protocol'] == "https") {
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echo "\nDo you want to revert to HTTP as the webGUI protocol? (y/n) ";
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if (strcasecmp(chop(fgets($fp)), "y") == 0)
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$config['system']['webgui']['protocol'] = "http";
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}
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if (isset($config['system']['webgui']['noantilockout'])) {
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echo "\nNote: the anti-lockout rule on LAN has been re-enabled.\n";
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unset($config['system']['webgui']['noantilockout']);
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}
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write_config("LAN IP configuration from console menu");
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interfaces_lan_configure();
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if($restart_dhcpd)
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services_dhcpd_configure();
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echo <<<EOD
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The LAN IP address has been set to $lanip/$lanbits.
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You can now access the webGUI by opening the following URL
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in your web browser:
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http://$lanip/
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Press ENTER to continue.
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EOD;
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fgets($fp);
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fclose($fp);
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?>
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