<?php
/**
*
* @	This file is created by http://DeZender.Net
* @	deZender (PHP5 Decoder for ionCube Encoder)
*
* @	Version			:	3.0.8.0
* @	Author			:	DeZender
* @	Release on		:	25.09.2017
* @	Official site	:	http://DeZender.Net
*
*/

class checklicense
{
	protected $cl_license_server = null;
	protected $cl_ip_address = null;
	protected $cl_product_key = null;
	protected $cl_license_array = null;
	protected $cl_cache_time = null;
	protected $cl_cache_file = null;

	public function __construct($license_server, $cache_time)
	{
		$this->cl_ip_address = getenv( 'HTTP_HOST' );
		$this->cl_product_key = NULL;
		$this->cl_license_server = $license_server;
		$this->cl_cache_time = $cache_time;
		$this->cl_cache_file = 'cache/' . md5( $this->cl_license_server . $this->cl_ip_address ) . '.cache';
		$this->_check_ip_address(  );
		$this->_create_product_key(  );

		if ($this->_is_available_cache(  ) != true) {
			$this->_write_cache( $this->cl_cache_file, $this->_get_license_file(  ) );
			$this->_check_license( $this->_read_cache( $this->cl_cache_file ) );
		}
		else {
			$this->_check_license( $this->_read_cache( $this->cl_cache_file ) );
		}
	}

	protected function _check_ip_address()
	{
		if (!(is_numeric( substr( $this->cl_ip_address, 0, 3 ) ))) {
			if (substr( $this->cl_ip_address, 0, 4 ) == 'www.') {
				$this->cl_ip_address = substr( $this->cl_ip_address, 4 );
			}
		}
	}

	protected function _create_product_key()
	{
		$this->cl_product_key = wordwrap( strtoupper( md5( sha1( sha1( $this->cl_ip_address ) ) ) ), 4, '-', true );
	}

	protected function _check_license(array $data)
	{
		if (!(in_array( $this->cl_product_key, $data ))) {
			exit(  );
		}
	}

	protected function _get_license_file()
	{
		if (function_exists( 'file' )) {
			$file = file( $this->cl_license_server, FILE_IGNORE_NEW_LINES );
			$data = array(  );

			foreach ($file as $key => $value) {
				$data[$key] = rtrim( $value, '\\r\\n' );
			}

			return $data;
		}
	}

	protected function _is_available_cache()
	{
		if (!(file_exists( 'cache' ))) {
....................................................................
....................................
.............