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<?php
/**
* IP range converter for a any address
*
* PHP version 5.5
* @category OpCacheGUI
* @package Network
* @subpackage Ip
* @author Pieter Hordijk <[email protected]>
* @copyright Copyright (c) 2014 Pieter Hordijk <https://github.com/PeeHaa>
* @license http://www.opensource.org/licenses/mit-license.html MIT License
* @version 1.0.0
*/
namespace OpCacheGUI\Network\Ip;
class Any implements Converter
{
* Checks whether is certain address is valid for the converter implementation
* @param string $address The address to check
* @return boolean True when the address is valid
public function isValid($address)
return $address === '*';
}
* Converts an IP address or range into a range to easily check for access
* @param string $address The IP address / range
* @return double[] Array containing the first and last ip in the range
public function convert($address)
return [
(float) sprintf('%u', ip2long('0.0.0.0')),
(float) sprintf('%u', ip2long('255.255.255.255')),
];