|
<?php defined('SYSPATH') or die('No direct script access.');
|
|
/*
|
|
* This file is part of open source system FreenetIS
|
|
* and it is released under GPLv3 licence.
|
|
*
|
|
* More info about licence can be found:
|
|
* http://www.gnu.org/licenses/gpl-3.0.html
|
|
*
|
|
* More info about project can be found:
|
|
* http://www.freenetis.org/
|
|
*
|
|
*/
|
|
|
|
/**
|
|
* Controller used for communication between Freenetis and other remote devices,
|
|
* for example network gateways, routers, access points etc.
|
|
*
|
|
* @author Jiri Svitak
|
|
* @package Controller
|
|
*/
|
|
class Web_interface_Controller extends Controller
|
|
{
|
|
|
|
const MEMBERS_QOS_PARENT = 1;
|
|
const MEMBERS_QOS_ORDINARY = 2;
|
|
const MEMBERS_QOS_ACTIVE = 3;
|
|
const MEMBERS_QOS_HIGH_PRIORITY = 4;
|
|
const MEMBERS_QOS_MEMBERS = 5;
|
|
|
|
const MEMBERS_QOS_PRIORITY_NORMAL = 1;
|
|
const MEMBERS_QOS_PRIORITY_HIGH = 0;
|
|
|
|
const MEMBERS_QOS_PROTOCOL_ALL = 'all';
|
|
|
|
/**
|
|
* Index prints about message
|
|
*/
|
|
public function index()
|
|
{
|
|
echo __('Interface for communication over http protocol with remote devices');
|
|
}
|
|
|
|
/**
|
|
* Prints to output all subnets which have enabled redirection.
|
|
* Any IP address belonging to these subnet ranges can be redirected.
|
|
*
|
|
* @author Jiri Svitak
|
|
* @return unknown_type
|
|
*/
|
|
public function redirected_ranges($paginator = FALSE, $page = NULL)
|
|
{
|
|
$ranges = ORM::factory('subnet')->get_redirected_ranges();
|
|
|
|
$items = array();
|
|
foreach ($ranges as $range)
|
|
$items[] = $range->subnet_range;
|
|
|
|
// stupid mikrotik cannot handle file >= 4096kB
|
|
if ($paginator)
|
|
{
|
|
echo $this->paginator(4096, $items, $page);
|
|
}
|
|
else
|
|
{
|
|
echo implode("\n", $items)."\n";
|
|
}
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('redirection_state', date('Y-m-d H:i:s'));
|
|
}
|
|
|
|
/**
|
|
* Prints all allowed IP addresses.
|
|
* These are registered IP addresses, which have no redirection set.
|
|
* Unknown IP addresses (not present in system) and
|
|
* IP addresses with a redirection set are not exported.
|
|
*
|
|
* @author Jiri Svitak
|
|
* @return unknown_type
|
|
*/
|
|
public function allowed_ip_addresses($paginator = FALSE, $page = NULL)
|
|
{
|
|
$ip_adresses = ORM::factory('ip_address')->get_allowed_ip_addresses();
|
|
|
|
$items = array();
|
|
foreach ($ip_adresses as $ip_adress)
|
|
$items[] = $ip_adress->ip_address;
|
|
|
|
// stupid mikrotik cannot handle file >= 4096kB
|
|
if ($paginator)
|
|
{
|
|
echo $this->paginator(4096, $items, $page);
|
|
}
|
|
else
|
|
{
|
|
echo implode("\n", $items)."\n";
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Prints all unallowed ip addresses, otherwise same as previous method
|
|
*
|
|
* @author Michal Kliments
|
|
* @param type $paginator
|
|
* @param type $page
|
|
*/
|
|
public function unallowed_ip_addresses($paginator = FALSE, $page = NULL)
|
|
{
|
|
$ip_adresses = ORM::factory('ip_address')->get_unallowed_ip_addresses();
|
|
|
|
$items = array();
|
|
foreach ($ip_adresses as $ip_adress)
|
|
$items[] = $ip_adress->ip_address;
|
|
|
|
// stupid mikrotik cannot handle file >= 4096kB
|
|
if ($paginator)
|
|
{
|
|
echo $this->paginator(4096, $items, $page);
|
|
}
|
|
else
|
|
{
|
|
echo implode("\n", $items)."\n";
|
|
}
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('redirection_state', date('Y-m-d H:i:s'));
|
|
}
|
|
|
|
/**
|
|
* @author Michal Kliment
|
|
*/
|
|
public function self_cancelable_ip_addresses($paginator = FALSE, $page = NULL)
|
|
{
|
|
$ip_adresses = ORM::factory('ip_address')->get_ip_addresses_with_self_cancel();
|
|
|
|
$items = array();
|
|
foreach ($ip_adresses as $ip_adress)
|
|
$items[] = $ip_adress->ip_address;
|
|
|
|
// stupid mikrotik cannot handle file >= 4096kB
|
|
if ($paginator)
|
|
{
|
|
echo $this->paginator(4096, $items, $page);
|
|
}
|
|
else
|
|
{
|
|
echo implode("\n", $items)."\n";
|
|
}
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('redirection_state', date('Y-m-d H:i:s'));
|
|
}
|
|
|
|
/**
|
|
* Prints all local subnets
|
|
*
|
|
* @author Michal Kliment
|
|
* @param type $paginator
|
|
* @param type $page
|
|
*/
|
|
public function local_subnets($paginator = FALSE, $page = NULL)
|
|
{
|
|
$local_subnets = ORM::factory('local_subnet')->get_all_local_subnets();
|
|
|
|
$items = array();
|
|
foreach ($local_subnets as $local_subnet)
|
|
$items[] = $local_subnet->address;
|
|
|
|
// stupid mikrotik cannot handle file >= 4096kB
|
|
if ($paginator)
|
|
{
|
|
echo $this->paginator(4096, $items, $page);
|
|
}
|
|
else
|
|
{
|
|
echo implode("\n", $items)."\n";
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Function is used for VoIP callback.
|
|
* @param integer $user
|
|
* @param string $pass
|
|
* @param integer $number
|
|
*/
|
|
public function callback($user = null, $pass = null, $number = null)
|
|
{
|
|
|
|
if ($user == null || $pass == null || $number == null)
|
|
{
|
|
echo 'No input data';
|
|
exit;
|
|
}
|
|
|
|
if (!valid::digit($user) || !valid::digit($number))
|
|
{
|
|
echo 'Not valid input data';
|
|
exit;
|
|
}
|
|
|
|
$voip = ORM::factory('voip_sip')->get_voip_sip_by_name($user);
|
|
|
|
if (count($voip) == 0 || $voip->current()->secret != $pass)
|
|
{
|
|
echo 'Bad user or password';
|
|
exit;
|
|
}
|
|
else
|
|
{
|
|
$this->settings = new Settings();
|
|
|
|
$asm = new AsteriskManager();
|
|
|
|
$ahostname = $this->settings->get('voip_asterisk_hostname');
|
|
$auser = $this->settings->get('voip_asterisk_user');
|
|
$apass = $this->settings->get('voip_asterisk_pass');
|
|
|
|
if ($ahostname == null ||
|
|
$ahostname == '' ||
|
|
$auser == null ||
|
|
$auser == '' ||
|
|
$apass == null ||
|
|
$apass == '')
|
|
{
|
|
echo 'Error. Check freenetis settings.';
|
|
exit;
|
|
}
|
|
|
|
if ($asm->connect($ahostname, $auser, $apass))
|
|
{
|
|
//http://www.voip-info.org/wiki/index.php?page=Asterisk+Manager+API+Action+Originate
|
|
$call = $asm->Originate(
|
|
'SIP/' . $user, $number, 'internal', 1,
|
|
$application = NULL, $data = NULL,
|
|
30000, $user, $variable = NULL,
|
|
$account = NULL, 'Async',
|
|
$actionid = NULL
|
|
);
|
|
$asm->disconnect();
|
|
echo 'Success';
|
|
}
|
|
else
|
|
{
|
|
echo 'Error. Could not connect to server.';
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Generates authorized keys to device
|
|
*
|
|
* @author Michal Kliment
|
|
* @param integer $device_id
|
|
* @return mixed
|
|
*/
|
|
public function authorized_keys($device_id = NULL)
|
|
{
|
|
// device_id is set
|
|
if ($device_id && is_numeric($device_id))
|
|
{
|
|
// finds all keys by device
|
|
$keys = ORM::factory('users_key')->get_keys_by_device($device_id);
|
|
}
|
|
// prints all keys
|
|
else
|
|
{
|
|
// finds all keys
|
|
$keys = ORM::factory('users_key')->orderby('user_id')->find_all();
|
|
}
|
|
|
|
echo "#\n";
|
|
echo "# Generated by FreenetIS at " . date("Y-m-d H:i:s") . "\n";
|
|
echo "#\n";
|
|
|
|
foreach ($keys as $key)
|
|
{
|
|
echo "$key->key\n";
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Prints all user's keys
|
|
*
|
|
* @author Michal Kliment
|
|
* @param integer $user_id
|
|
* @return mixed
|
|
*/
|
|
public function key($user_id = NULL)
|
|
{
|
|
// bad parameter
|
|
if (!$user_id || !is_numeric($user_id))
|
|
return;
|
|
|
|
// finds all keys by user
|
|
$keys = ORM::factory('users_key')->where('user_id', $user_id)->find_all();
|
|
|
|
foreach ($keys as $key)
|
|
{
|
|
echo "$key->key\n";
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Prints members QoS's data in columns
|
|
*
|
|
* @author Michal Kliment
|
|
* @return type
|
|
*/
|
|
public function members_qos_ceil_rate()
|
|
{
|
|
// qos is not enabled, we ends
|
|
if (!Settings::get('qos_enabled'))
|
|
return;
|
|
|
|
// finds total qos speed
|
|
$total = network::speed_size(Settings::get('qos_total_speed'), "M");
|
|
|
|
$members_upload_rate = $total['upload'];
|
|
$members_download_rate = $total['download'];
|
|
|
|
// ulogd is enabled
|
|
if (Settings::get('ulogd_enabled'))
|
|
{
|
|
// finds qos speed for active members
|
|
$active = network::speed_size(Settings::get('qos_active_speed'), "M");
|
|
|
|
$members_upload_rate -= $active['upload'];
|
|
$members_download_rate -= $active['download'];
|
|
}
|
|
|
|
$i = self::MEMBERS_QOS_MEMBERS;
|
|
$total_upload_rate = 0;
|
|
$total_download_rate = 0;
|
|
|
|
$data = array();
|
|
$members_data = array();
|
|
|
|
// finds all members with guaranteed speed
|
|
$members = ORM::factory('member')->get_members_qos_ceil_rate();
|
|
|
|
foreach ($members as $member)
|
|
{
|
|
$qos_ceil = network::speed_size($member->qos_ceil,"M");
|
|
$qos_rate = network::speed_size($member->qos_rate,"M");
|
|
|
|
$total_upload_rate += $qos_rate['upload'];
|
|
$total_download_rate += $qos_rate['download'];
|
|
|
|
$members_data[$i] = array
|
|
(
|
|
"id" => $i,
|
|
"upload_ceil" => num::decimal_point($qos_ceil['upload'])."M",
|
|
"download_ceil" => num::decimal_point($qos_ceil['download'])."M",
|
|
"upload_rate" => num::decimal_point($qos_rate['upload'])."M",
|
|
"download_rate" => num::decimal_point($qos_rate['download'])."M",
|
|
"parent" => self::MEMBERS_QOS_PARENT,
|
|
"ipset" => "member_".($i-self::MEMBERS_QOS_MEMBERS+1),
|
|
"priority" => self::MEMBERS_QOS_PRIORITY_NORMAL,
|
|
"protocol" => self::MEMBERS_QOS_PROTOCOL_ALL
|
|
);
|
|
|
|
$i++;
|
|
}
|
|
|
|
// deducts qos rate of member with guaranteed speed from total qos rate
|
|
if ($members_upload_rate > $total_upload_rate
|
|
&& $members_download_rate > $total_download_rate)
|
|
{
|
|
$members_upload_rate -= $total_upload_rate;
|
|
$members_download_rate -= $total_download_rate;
|
|
}
|
|
|
|
// adds line for parent (total qos rate)
|
|
$data[self::MEMBERS_QOS_PARENT] = array
|
|
(
|
|
"id" => self::MEMBERS_QOS_PARENT,
|
|
"upload_ceil" => $total['upload']."M",
|
|
"download_ceil" => $total['download']."M",
|
|
"upload_rate" => $total['upload']."M",
|
|
"download_rate" => $total['download']."M",
|
|
"priority" => self::MEMBERS_QOS_PRIORITY_NORMAL,
|
|
"protocol" => self::MEMBERS_QOS_PROTOCOL_ALL
|
|
);
|
|
|
|
// adds line for ordinary members
|
|
$data[self::MEMBERS_QOS_ORDINARY] = array
|
|
(
|
|
"id" => self::MEMBERS_QOS_ORDINARY,
|
|
"upload_ceil" => "0M",
|
|
"download_ceil" => "0M",
|
|
"upload_rate" => num::decimal_point($members_upload_rate)."M",
|
|
"download_rate" => num::decimal_point($members_download_rate)."M",
|
|
"parent" => self::MEMBERS_QOS_PARENT,
|
|
"priority" => self::MEMBERS_QOS_PRIORITY_NORMAL,
|
|
"protocol" => self::MEMBERS_QOS_PROTOCOL_ALL
|
|
);
|
|
|
|
// ulogd is enabled
|
|
if (Settings::get('ulogd_enabled'))
|
|
{
|
|
// adds line for active members
|
|
$data[self::MEMBERS_QOS_ACTIVE] = array
|
|
(
|
|
"id" => self::MEMBERS_QOS_ACTIVE,
|
|
"upload_ceil" => "0M",
|
|
"download_ceil" => "0M",
|
|
"upload_rate" => $active['upload']."M",
|
|
"download_rate" => $active['download']."M",
|
|
"parent" => self::MEMBERS_QOS_PARENT,
|
|
"ipset" => "active",
|
|
"priority" => self::MEMBERS_QOS_PRIORITY_NORMAL,
|
|
"protocol" => self::MEMBERS_QOS_PROTOCOL_ALL
|
|
);
|
|
}
|
|
|
|
$data[self::MEMBERS_QOS_HIGH_PRIORITY] = array
|
|
(
|
|
"id" => self::MEMBERS_QOS_HIGH_PRIORITY,
|
|
"upload_ceil" => "0M",
|
|
"download_ceil" => "0M",
|
|
"upload_rate" => "10M",
|
|
"download_rate" => "10M",
|
|
"parent" => self::MEMBERS_QOS_PARENT,
|
|
"priority" => self::MEMBERS_QOS_PRIORITY_HIGH,
|
|
"protocol" => self::MEMBERS_QOS_PROTOCOL_ALL,
|
|
"ipset" => "priority"
|
|
);
|
|
|
|
// adds lines with qos rates of member with guaranteed speed
|
|
$data = arr::merge($data, $members_data);
|
|
|
|
// definition of columns
|
|
$columns = array
|
|
(
|
|
"id",
|
|
"upload_ceil",
|
|
"download_ceil",
|
|
"upload_rate",
|
|
"download_rate",
|
|
"priority",
|
|
"protocol",
|
|
"parent",
|
|
"ipset"
|
|
);
|
|
|
|
echo text::print_in_columns($data, $columns);
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('qos_state', date('Y-m-d H:i:s'));
|
|
}
|
|
|
|
/**
|
|
* Prints ip addresses of members with guaranteed speed
|
|
*
|
|
* @author Michal Kliment
|
|
* @return type
|
|
*/
|
|
public function ip_addresses_qos_ceil_rate()
|
|
{
|
|
// qos is not enabled, we ends
|
|
if (!Settings::get('qos_enabled'))
|
|
return;
|
|
|
|
$data = array();
|
|
|
|
if (Settings::get('ulogd_enabled'))
|
|
{
|
|
$ips = ORM::factory('member')->get_active_traffic_members_ip_addresses(date('Y-m-d'));
|
|
|
|
foreach ($ips as $ip)
|
|
{
|
|
$data[] = array
|
|
(
|
|
"id" => self::MEMBERS_QOS_ACTIVE,
|
|
"ip_address" => $ip->ip_address
|
|
);
|
|
}
|
|
}
|
|
|
|
foreach (explode(",", Settings::get('qos_high_priority_ip_addresses'))
|
|
as $qos_high_priority_ip_address)
|
|
{
|
|
$data[] = array
|
|
(
|
|
"id" => self::MEMBERS_QOS_HIGH_PRIORITY,
|
|
"ip_address" => $qos_high_priority_ip_address
|
|
);
|
|
}
|
|
|
|
$ip_addresses = ORM::factory('ip_address')->get_ip_addresses_qos_ceil_rate();
|
|
|
|
$i = self::MEMBERS_QOS_MEMBERS-1;
|
|
$member_id = 0;
|
|
|
|
foreach ($ip_addresses as $ip_address)
|
|
{
|
|
if ($ip_address->member_id != $member_id)
|
|
{
|
|
$i++;
|
|
$member_id = $ip_address->member_id;
|
|
}
|
|
|
|
$data[] = array
|
|
(
|
|
"id" => $i,
|
|
"ip_address" => $ip_address->ip_address
|
|
);
|
|
}
|
|
|
|
// definition of columns
|
|
$columns = array ("id", "ip_address");
|
|
|
|
echo text::print_in_columns($data, $columns);
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('qos_state', date('Y-m-d H:i:s'));
|
|
}
|
|
|
|
/**
|
|
* Prints all IP addresses of hosts to monitored
|
|
*
|
|
* @author Michal Kliment
|
|
* @param type $priority
|
|
*/
|
|
public function monitoring_hosts($priority = NULL)
|
|
{
|
|
if (!Settings::get('monitoring_enabled') ||
|
|
(server::remote_addr() != Settings::get('monitoring_server_ip_address')))
|
|
{
|
|
@header('HTTP/1.0 403 Forbidden');
|
|
die();
|
|
}
|
|
|
|
$monitor_host_model = new Monitor_host_Model();
|
|
|
|
$hosts = $monitor_host_model->get_all_monitored_hosts($priority);
|
|
|
|
foreach ($hosts as $host)
|
|
{
|
|
echo $host->ip_address."\n";
|
|
}
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('monitoring_state', date('Y-m-d H:i:s'));
|
|
}
|
|
|
|
/**
|
|
* Sets states of monitored hosts
|
|
*
|
|
* @author Michal Kliment
|
|
* @return type
|
|
*/
|
|
public function monitoring_states()
|
|
{
|
|
if (!Settings::get('monitoring_enabled') ||
|
|
(server::remote_addr() != Settings::get('monitoring_server_ip_address')))
|
|
{
|
|
@header('HTTP/1.0 403 Forbidden');
|
|
die();
|
|
}
|
|
|
|
$ips = $this->input->post('ip');
|
|
$states = $this->input->post('state');
|
|
$lats = $this->input->post('lat');
|
|
|
|
$monitor_host_model = new Monitor_host_Model();
|
|
|
|
if (is_array($ips) && is_array($states) && is_array($lats))
|
|
{
|
|
foreach ($ips as $i => $ip)
|
|
{
|
|
if (isset($states[$i]) && isset($lats[$i]))
|
|
$monitor_host_model->update_host($ip, Monitor_host_Model::get_state($states[$i]), $lats[$i]);
|
|
}
|
|
|
|
// set state of module (last activation time)
|
|
Settings::set('monitoring_state', date('Y-m-d H:i:s'));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* It creates pagination of results, it is used for buffering result
|
|
* for smaller parts, e.g. Mikrotik cannot handle file >= 4096 kB
|
|
*
|
|
* @author Michal Kliment
|
|
* @param type $delimeter_size
|
|
* @param type $items
|
|
* @param type $page
|
|
* @return string
|
|
*/
|
|
private function paginator($delimeter_size, $items, $page = NULL)
|
|
{
|
|
$data = array();
|
|
|
|
$current_page = 1;
|
|
|
|
// data for first page
|
|
$data[$current_page] = '';
|
|
|
|
foreach ($items as $item)
|
|
{
|
|
// overflow data of current page
|
|
if (strlen($data[$current_page]) + strlen($item) +1 >= $delimeter_size)
|
|
{
|
|
// we want current page => return it
|
|
if ($page && $page == $current_page)
|
|
{
|
|
return $data[$current_page];
|
|
}
|
|
|
|
// otherwise create new page
|
|
$current_page++;
|
|
|
|
$data[$current_page] = '';
|
|
}
|
|
|
|
// store data to current page
|
|
$data[$current_page] .= "$item\n";
|
|
|
|
}
|
|
|
|
// we want last page => return it
|
|
if ($page)
|
|
{
|
|
return $data[$current_page];
|
|
}
|
|
|
|
// otherwise print number of total pages
|
|
return count($data);
|
|
}
|
|
|
|
}
|