Gecko [ dp-client.com ]

Name	Size	Permission
API	[ DIR ]	drwxr-xr-x
Access	[ DIR ]	drwxr-xr-x
Application	[ DIR ]	drwxr-xr-x
Archive	[ DIR ]	drwxr-xr-x
ArchiveProcessor	[ DIR ]	drwxr-xr-x
Archiver	[ DIR ]	drwxr-xr-x
AssetManager	[ DIR ]	drwxr-xr-x
Auth	[ DIR ]	drwxr-xr-x
Category	[ DIR ]	drwxr-xr-x
Changes	[ DIR ]	drwxr-xr-x
CliMulti	[ DIR ]	drwxr-xr-x
Columns	[ DIR ]	drwxr-xr-x
Concurrency	[ DIR ]	drwxr-xr-x
Config	[ DIR ]	drwxr-xr-x
Container	[ DIR ]	drwxr-xr-x
CronArchive	[ DIR ]	drwxr-xr-x
DataAccess	[ DIR ]	drwxr-xr-x
DataFiles	[ DIR ]	drwxr-xr-x
DataTable	[ DIR ]	drwxr-xr-x
Db	[ DIR ]	drwxr-xr-x
DeviceDetector	[ DIR ]	drwxr-xr-x
Email	[ DIR ]	drwxr-xr-x
Exception	[ DIR ]	drwxr-xr-x
Http	[ DIR ]	drwxr-xr-x
Intl	[ DIR ]	drwxr-xr-x
Mail	[ DIR ]	drwxr-xr-x
Measurable	[ DIR ]	drwxr-xr-x
Menu	[ DIR ]	drwxr-xr-x
Metrics	[ DIR ]	drwxr-xr-x
Notification	[ DIR ]	drwxr-xr-x
Period	[ DIR ]	drwxr-xr-x
Plugin	[ DIR ]	drwxr-xr-x
ProfessionalServices	[ DIR ]	drwxr-xr-x
Report	[ DIR ]	drwxr-xr-x
ReportRenderer	[ DIR ]	drwxr-xr-x
Scheduler	[ DIR ]	drwxr-xr-x
Segment	[ DIR ]	drwxr-xr-x
Session	[ DIR ]	drwxr-xr-x
Settings	[ DIR ]	drwxr-xr-x
Tracker	[ DIR ]	drwxr-xr-x
Translation	[ DIR ]	drwxr-xr-x
UpdateCheck	[ DIR ]	drwxr-xr-x
Updater	[ DIR ]	drwxr-xr-x
Updates	[ DIR ]	drwxr-xr-x
Validators	[ DIR ]	drwxr-xr-x
View	[ DIR ]	drwxr-xr-x
ViewDataTable	[ DIR ]	drwxr-xr-x
Visualization	[ DIR ]	drwxr-xr-x
Widget	[ DIR ]	drwxr-xr-x
.htaccess	545 B	-rw-r--r--
Access.php	24.89 KB	-rw-r--r--
Archive.php	35.4 KB	-rw-r--r--
ArchiveProcessor.php	26.97 KB	-rw-r--r--
AssetManager.php	15.48 KB	-rw-r--r--
Auth.php	4.03 KB	-rw-r--r--
AuthResult.php	2.13 KB	-rw-r--r--
BaseFactory.php	1.77 KB	-rw-r--r--
Cache.php	3.51 KB	-rw-r--r--
CacheId.php	2.53 KB	-rw-r--r--
CliMulti.php	14.98 KB	-rw-r--r--
Common.php	39.79 KB	-rw-r--r--
Config.php	14.69 KB	-rw-r--r--
Console.php	10.09 KB	-rw-r--r--
Context.php	3.42 KB	-rw-r--r--
Cookie.php	15.12 KB	-rw-r--r--
CronArchive.php	50.69 KB	-rw-r--r--
DataArray.php	17.97 KB	-rw-r--r--
DataTable.php	69.61 KB	-rw-r--r--
Date.php	35.04 KB	-rw-r--r--
Db.php	29.43 KB	-rw-r--r--
DbHelper.php	10.84 KB	-rw-r--r--
Development.php	6.67 KB	-rw-r--r--
ErrorHandler.php	7.55 KB	-rw-r--r--
EventDispatcher.php	6.79 KB	-rw-r--r--
ExceptionHandler.php	7.06 KB	-rw-r--r--
FileIntegrity.php	15.8 KB	-rw-r--r--
Filechecks.php	8.79 KB	-rw-r--r--
Filesystem.php	18.74 KB	-rw-r--r--
FrontController.php	29.31 KB	-rw-r--r--
Http.php	44.42 KB	-rw-r--r--
IP.php	5.08 KB	-rw-r--r--
Log.php	8.14 KB	-rw-r--r--
LogDeleter.php	3.81 KB	-rw-r--r--
Mail.php	9.32 KB	-rw-r--r--
Metrics.php	20.76 KB	-rw-r--r--
NoAccessException.php	398 B	-rw-r--r--
Nonce.php	8.25 KB	-rw-r--r--
Notification.php	5.72 KB	-rw-r--r--
NumberFormatter.php	10 KB	-rw-r--r--
Option.php	8.25 KB	-rw-r--r--
Period.php	13.52 KB	-rw-r--r--
Piwik.php	27.95 KB	-rw-r--r--
Plugin.php	21.52 KB	-rw-r--r--
Profiler.php	13.32 KB	-rw-r--r--
ProxyHeaders.php	2.16 KB	-rw-r--r--
ProxyHttp.php	11.94 KB	-rw-r--r--
QuickForm2.php	3.94 KB	-rw-r--r--
RankingQuery.php	13.06 KB	-rw-r--r--
ReportRenderer.php	8.59 KB	-rw-r--r--
Segment.php	24.24 KB	-rw-r--r--
Sequence.php	3.11 KB	-rw-r--r--
Session.php	8.04 KB	-rw-r--r--
SettingsPiwik.php	18.07 KB	-rw-r--r--
SettingsServer.php	7.58 KB	-rw-r--r--
Singleton.php	1.46 KB	-rw-r--r--
Site.php	17.86 KB	-rw-r--r--
SiteContentDetector.php	14.22 KB	-rw-r--r--
SupportedBrowser.php	2.25 KB	-rw-r--r--
TCPDF.php	1.87 KB	-rw-r--r--
Theme.php	4.93 KB	-rw-r--r--
Timer.php	2.57 KB	-rw-r--r--
Tracker.php	11.79 KB	-rw-r--r--
Twig.php	19.74 KB	-rw-r--r--
Unzip.php	1.28 KB	-rw-r--r--
UpdateCheck.php	3.34 KB	-rw-r--r--
Updater.php	25.08 KB	-rw-r--r--
UpdaterErrorException.php	304 B	-rw-r--r--
Updates.php	3.86 KB	-rw-r--r--
Url.php	25.67 KB	-rw-r--r--
UrlHelper.php	11.24 KB	-rw-r--r--
Version.php	806 B	-rw-r--r--
View.php	18.2 KB	-rw-r--r--
bootstrap.php	2.03 KB	-rw-r--r--
dispatch.php	928 B	-rw-r--r--
testMinimumPhpVersion.php	10.82 KB	-rw-r--r--

Name

Size

Permission

Action

API

[ DIR ]

drwxr-xr-x

Access

[ DIR ]

drwxr-xr-x

Application

[ DIR ]

drwxr-xr-x

Code Editor : IP.php

<?php
/**
 * Matomo - free/libre analytics platform
 *
 * @link https://matomo.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */

namespace Piwik;

use Matomo\Network\IPUtils;

/**
 * Contains IP address helper functions (for both IPv4 and IPv6).
 *
 * As of Piwik 2.9, most methods in this class are deprecated. You are
 * encouraged to use classes from the Piwik "Network" component:
 *
 * @see \Matomo\Network\IP
 * @see \Matomo\Network\IPUtils
 * @link https://github.com/matomo-org/component-network
 *
 * As of Piwik 1.3, IP addresses are stored in the DB has VARBINARY(16),
 * and passed around in network address format which has the advantage of
 * being in big-endian byte order. This allows for binary-safe string
 * comparison of addresses (of the same length), even on Intel x86.
 *
 * As a matter of naming convention, we use `$ip` for the network address format
 * and `$ipString` for the presentation format (i.e., human-readable form).
 *
 * We're not using the network address format (in_addr) for socket functions,
 * so we don't have to worry about incompatibility with Windows UNICODE
 * and inetPtonW().
 *
 * @api
 */
class IP
{
    /**
     * Returns the most accurate IP address available for the current user, in
     * IPv4 format. This could be the proxy client's IP address.
     *
     * @return string IP address in presentation format.
     */
    public static function getIpFromHeader()
    {
        $general = Config::getInstance()->General;
        $clientHeaders = @$general['proxy_client_headers'];
        if (!is_array($clientHeaders)) {
            $clientHeaders = array();
        }

$default = '0.0.0.0';
        if (isset($_SERVER['REMOTE_ADDR'])) {
            $default = $_SERVER['REMOTE_ADDR'];
        }

$ipString = self::getNonProxyIpFromHeader($default, $clientHeaders);
        return IPUtils::sanitizeIp($ipString);
    }

/**
     * Returns a non-proxy IP address from header.
     *
     * @param string $default Default value to return if there no matching proxy header.
     * @param array $proxyHeaders List of proxy headers.
     * @return string
     */
    public static function getNonProxyIpFromHeader($default, $proxyHeaders)
    {
        $proxyIps = array();
        $config = Config::getInstance()->General;
        if (isset($config['proxy_ips'])) {
            $proxyIps = $config['proxy_ips'];
        }
        if (!is_array($proxyIps)) {
            $proxyIps = array();
        }

$shouldReadLastProxyIp = Config::getInstance()->General['proxy_ip_read_last_in_list'] == 1;

if (!$shouldReadLastProxyIp) {
            $proxyIps[] = $default;
        }

// examine proxy headers
        foreach ($proxyHeaders as $proxyHeader) {
            if (!empty($_SERVER[$proxyHeader])) {
                // this may be buggy if someone has proxy IPs and proxy host headers configured as
                // `$_SERVER[$proxyHeader]` could be eg $_SERVER['HTTP_X_FORWARDED_HOST'] and
                // include an actual host name, not an IP
                if ($shouldReadLastProxyIp) {
                    $proxyIp = self::getLastIpFromList($_SERVER[$proxyHeader], $proxyIps);
                } else {
                    $proxyIp = self::getFirstIpFromList($_SERVER[$proxyHeader], $proxyIps);
                }
                if (strlen($proxyIp) && stripos($proxyIp, 'unknown') === false) {
                    return $proxyIp;
                }
            }
        }

return $default;
    }

/**
     * Returns the last IP address in a comma separated list, subject to an optional exclusion list.
     *
     * @param string $csv Comma separated list of elements.
     * @param array $excludedIps Optional list of excluded IP addresses (or IP address ranges).
     * @return string Last (non-excluded) IP address in the list or an empty string if all given IPs are excluded.
     */
    public static function getFirstIpFromList($csv, $excludedIps = null)
    {
        $p = strrpos($csv, ',');
        if ($p !== false) {
            $elements = self::getIpsFromList($csv, $excludedIps);
            return reset($elements) ?: '';
        }
        return trim(Common::sanitizeInputValue($csv));
    }

public static function getLastIpFromList($csv, $excludedIps = null)
    {
        $p = strrpos($csv, ',');
        if ($p !== false) {
            $elements = self::getIpsFromList($csv, $excludedIps);
            return end($elements) ?: '';
        }
        return trim(Common::sanitizeInputValue($csv));
    }

private static function getIpsFromList(string $csv, ?array $excludedIps)
    {
        $result = [];

$elements = explode(',', $csv);
        foreach ($elements as $ipString) {
            $element = trim(Common::sanitizeInputValue($ipString));
            if(empty($element)) {
                continue;
            }
            $ip = \Matomo\Network\IP::fromStringIP(IPUtils::sanitizeIp($element));
            if (empty($excludedIps) || (!in_array($element, $excludedIps) && !$ip->isInRanges($excludedIps))) {
                $result[] = $element;
            }
        }

return $result;
    }
}

${this.title}

Code Editor : IP.php