<?php
/**
* Fritz!Box PHP tools CLI script to enable or disable the LAN4 guest access
*
* Must be called via a command line, shows a help message if called without any or an invalid argument
* Can log to the console or a logfile or be silent
*
* Check the config file fritzbox.conf.php!
*
* Changelog:
*
* v0.4: rebuilt compatibility with Fritz!OS 6.20
*
* @author Gregor Nathanael Meyer <Gregor [at] der-meyer.de>
* @license http://creativecommons.org/licenses/by-sa/3.0/de/ Creative Commons cc-by-sa
* @version 0.4 2014-10-18
* @package Fritz!Box PHP tools
*/
try
{
// load the fritzbox_api class
require_once('fritzbox_api.class.php');
$fritz = new fritzbox_api();
// init the output message
$message = date('Y-m-d H:i') . ' ';
// handle the CLI arguments or give a help message
if (isset($argv[1]) && ($argv[1] == 0 || $argv[1] == 1) )
{
$mode = (bool)$argv[1];
}
else
{
if ( $fritz->config->getItem('logging') == 'console' )
{
echo '
Enables or disables the LAN4 guest access of a Fritz!Box
Usage on UNIX systems:
/path/to/php ' . $argv[0] . ' {0|1}
Usage on Windows systems:
"c:\path\to\php.exe" ' . $argv[0] . ' {0|1}
0 disables the guest access
1 enables the guest access
';
}
else
{
$fritz->logMessage($message . 'ERROR: Script was called without or with an invalid argument');
}
exit;
}
// read the current settings
$formfields = array(
'getpage' => '/net/network_settings.lua',
);
$output = $fritz->doGetRequest($formfields);
// read eth0 setting
preg_match('@checked[^>]*value="(\d)"[^>]*name="eth0"[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['eth0'] = $matches[1];
}
// read eth1 setting
preg_match('@checked[^>]*value="(\d)"[^>]*name="eth1"[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['eth1'] = $matches[1];
}
// read eth2 setting
preg_match('@checked[^>]*value="(\d)"[^>]*name="eth2"[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['eth2'] = $matches[1];
}
// read eth3 setting
preg_match('@checked[^>]*value="(\d)"[^>]*name="eth3"[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['eth3'] = $matches[1];
}
// read set_tr_064 setting
preg_match('@name="set_tr_064"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['set_tr_064'] = 'on';
}
// read upnp_activ setting
preg_match('@name="upnp_activ"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['upnp_activ'] = 'on';
}
// read use_broadcast setting
preg_match('@name="use_broadcast"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['use_broadcast'] = 'on';
}
// read time_server setting
preg_match('@name="time_server"[^>]+value="([^"]*)"[^>]*@', $output, $matches);
$formfields['time_server'] = isset($matches[1]) ? $matches[1] : '0.europe.pool.ntp.org';
// read time_server_activ setting
preg_match('@name="time_server_activ"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['time_server_activ'] = 'on';
}
// read ipv6_pref setting
preg_match('@name="ipv6_pref"[^>]+value="([^"]*)"[^>]*@', $output, $matches);
$formfields['ipv6_pref'] = isset($matches[1]) ? $matches[1] : '0';
// read dns_rebind_list setting
preg_match('@<textarea.*?name="dns_rebind_list".*?>(.*?)<\/textarea>@i', $output, $matches);
$formfields['dns_rebind_list'] = isset($matches[1]) ? $matches[1] : '';
// read other_prefix_allowed setting
preg_match('@name="other_prefix_allowed"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['other_prefix_allowed'] = 'on';
}
// read dnsv6_server_activ setting
preg_match('@name="dnsv6_server_activ"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) )
{
$formfields['dnsv6_server_activ'] = 'on';
}
// set new given setting
if ( $mode == true )
{
$formfields['guest_enabled'] = 'on';
}
// do the update
$formfields['btnSave'] = '';
$output = $fritz->doPostForm($formfields);
preg_match('@name="guest_enabled"[^>]*(checked)[^>]*@', $output, $matches);
if ( isset($matches[1]) && $mode == true )
{
$message .= 'LAN4 guest access is now active.';
}
else if ( !isset($matches[1]) && $mode == false )
{
$message .= 'LAN4 guest access is now inactive.';
}
else if ( isset($matches[1]) && $mode == false )
{
$message .= 'ERROR: LAN4 guest access status change failed, should be inactive, but is still active.';
}
else if ( !isset($matches[1]) && $mode == true )
{
$message .= 'ERROR: LAN4 guest access status change failed, should be active, but is still inactive.';
}
}
catch (Exception $e)
{
$message .= $e->getMessage();
}
// log the result
if ( isset($fritz) && is_object($fritz) && get_class($fritz) == 'fritzbox_api' )
{
$fritz->logMessage($message);
}
else
{
echo($message);
}
$fritz = null; // destroy the object to log out
?>
