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<?php |
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/** |
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* Created by Gorlum 29.08.2015 16:49 |
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*/ |
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/** |
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* Подробности о запросе |
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*/ |
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class RequestInfo { |
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/** |
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* Идентификационная строка устройства |
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* |
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* @var string |
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*/ |
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protected $device_cypher = ''; |
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/** |
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* Идентификатор устройства |
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* |
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* @var string |
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*/ |
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public $device_id = 0; |
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/** |
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* Строка User-agent пользовательского браузера |
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* |
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* @var string |
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*/ |
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protected $user_agent = ''; |
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/** |
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* Внутренний идентификатор строки браузера |
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* |
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* @var int |
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*/ |
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public $browser_id = 0; |
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/** |
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* Полный URL строки запроса |
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* |
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* @var string |
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*/ |
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protected $page_address = ''; |
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/** |
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* ID запроса в таблице УРЛов |
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* |
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* @var int |
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*/ |
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public $page_address_id = 0; |
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/** |
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* Короткий УРЛ - без параметров |
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* |
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* @var string |
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*/ |
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protected $page_url = ''; |
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/** |
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* ID короткого УРЛа в таблице УРЛов |
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* |
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* @var int |
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*/ |
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public $page_url_id = 0; |
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/** |
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* Адрес IPv4 в виде строки |
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* |
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* @var string |
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*/ |
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public $ip_v4_string = ''; |
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/** |
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* Адрес IPv4 в виде целого |
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* |
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* @var int |
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*/ |
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public $ip_v4_int = 0; |
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/** |
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* Цепочка прокси IPv4 |
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* |
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* @var string |
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*/ |
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public $ip_v4_proxy_chain = ''; |
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protected $write_full_url = false; |
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public function __construct() { |
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$this->write_full_url = !classSupernova::$config->security_write_full_url_disabled; |
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// Инфа об устройстве и браузере - общая для всех |
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sn_db_transaction_start(); |
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$this->device_cypher = $_COOKIE[SN_COOKIE_D]; |
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if($this->device_cypher) { |
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$cypher_safe = db_escape($this->device_cypher); |
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$device_id = classSupernova::$db->doSelectFetch("SELECT `device_id` FROM {{security_device}} WHERE `device_cypher` = '{$cypher_safe}' LIMIT 1 FOR UPDATE"); |
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if(!empty($device_id['device_id'])) { |
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$this->device_id = $device_id['device_id']; |
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} |
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} |
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if($this->device_id <= 0) { |
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do { |
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$cypher_safe = db_escape($this->device_cypher = sys_random_string()); |
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$row = classSupernova::$db->doSelectFetch("SELECT `device_id` FROM {{security_device}} WHERE `device_cypher` = '{$cypher_safe}' LIMIT 1 FOR UPDATE"); |
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} while (!empty($row)); |
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classSupernova::$db->doInsertSet(TABLE_SECURITY_DEVICE, array( |
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'device_cypher' => $this->device_cypher, |
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)); |
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$this->device_id = classSupernova::$db->db_insert_id(); |
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sn_setcookie(SN_COOKIE_D, $this->device_cypher, PERIOD_FOREVER, SN_ROOT_RELATIVE); |
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} |
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sn_db_transaction_commit(); |
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sn_db_transaction_start(); |
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$this->user_agent = $_SERVER['HTTP_USER_AGENT']; |
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$this->browser_id = db_get_set_unique_id_value($_SERVER['HTTP_USER_AGENT'], 'browser_id', 'security_browser', 'browser_user_agent'); |
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sn_db_transaction_commit(); |
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sn_db_transaction_start(); |
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$this->page_address = substr($_SERVER['PHP_SELF'], strlen(SN_ROOT_RELATIVE)); |
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$this->page_address_id = db_get_set_unique_id_value($this->page_address, 'url_id', 'security_url', 'url_string'); |
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sn_db_transaction_commit(); |
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if($this->write_full_url) { |
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sn_db_transaction_start(); |
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$this->page_url = substr($_SERVER['REQUEST_URI'], strlen(SN_ROOT_RELATIVE)); |
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if(strpos($_SERVER['REQUEST_URI'], '/simulator.php') === 0) { |
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$this->page_url = '/simulator.php'; |
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} |
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$this->page_url_id = db_get_set_unique_id_value($this->page_url, 'url_id', 'security_url', 'url_string'); |
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sn_db_transaction_commit(); |
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} |
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$ip = sec_player_ip(); |
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$this->ip_v4_string = $ip['ip']; |
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$this->ip_v4_int = ip2longu($this->ip_v4_string); |
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$this->ip_v4_proxy_chain = $ip['proxy_chain']; |
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} |
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/** |
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* Вставляет запись системы безопасности |
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* |
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* @param $user_id_unsafe |
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* |
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* @return array|bool|mysqli_result|null |
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* |
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*/ |
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public function db_security_entry_insert($user_id_unsafe) { |
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// TODO $user_id = !empty(self::$user['id']) ? self::$user['id'] : 'NULL'; |
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if(empty($user_id_unsafe)) { |
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// self::flog('Нет ИД пользователя'); |
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return true; |
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} |
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return classSupernova::$db->doInsertSet(TABLE_SECURITY_PLAYER_ENTRY, array( |
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'player_id' => empty($user_id_unsafe) ? null : $user_id_unsafe, |
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'device_id' => $this->device_id, |
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'browser_id' => $this->browser_id, |
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'user_ip' => $this->ip_v4_int, |
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'user_proxy' => $this->ip_v4_proxy_chain, |
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)); |
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} |
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/** |
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* Вставляет данные в счётчик |
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* |
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* @param $user_id_unsafe |
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*/ |
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public function db_counter_insert($user_id_unsafe) { |
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global $sys_stop_log_hit; |
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if($sys_stop_log_hit || !classSupernova::$config->game_counter) { |
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return; |
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} |
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classSupernova::$db->isWatching = true; |
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$values = array( |
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'visit_time' => SN_TIME_SQL, |
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'user_id' => $user_id_unsafe, |
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'device_id' => $this->device_id, |
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'browser_id' => $this->browser_id, |
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'user_ip' => $this->ip_v4_int, |
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'user_proxy' => $this->ip_v4_proxy_chain, |
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'page_url_id' => $this->page_address_id, |
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); |
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$this->write_full_url ? $values['plain_url_id'] = $this->page_url_id : false; |
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classSupernova::$db->doInsertSet(TABLE_COUNTER, $values); |
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classSupernova::$db->isWatching = false; |
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} |
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} |
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supernova-ws /
SuperNova
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This check looks for assignments to scalar types that may be of the wrong type.
To ensure the code behaves as expected, it may be a good idea to add an explicit type cast.