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<?php |
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// phpcs:disable Generic.Files.LineLength |
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/** |
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* This file is part of the Shieldon package. |
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* |
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* (c) Terry L. <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* php version 7.1.0 |
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* |
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* @category Web-security |
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* @package Shieldon |
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* @author Terry Lin <[email protected]> |
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* @copyright 2019 terrylinooo |
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* @license https://github.com/terrylinooo/shieldon/blob/2.x/LICENSE MIT |
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* @link https://github.com/terrylinooo/shieldon |
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* @see https://shieldon.io |
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*/ |
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declare(strict_types=1); |
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namespace Shieldon\Firewall\Panel; |
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use Psr\Http\Message\ResponseInterface; |
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use Shieldon\Firewall\Panel\BaseController; |
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use Shieldon\Firewall\Kernel\Enum; |
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use ReflectionObject; |
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use function Shieldon\Firewall\__; |
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use function Shieldon\Firewall\get_request; |
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use function gethostbyaddr; |
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use function time; |
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/** |
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* The data circle controller. |
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*/ |
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class Circle extends BaseController |
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{ |
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/** |
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* Public methods | Desctiotion |
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* ----------------------|--------------------------------------------- |
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* rule | The page for rule table. |
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* filter | The page for filter table. |
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* session | The page for session table. |
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* ----------------------|--------------------------------------------- |
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*/ |
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/** |
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* Constructor |
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*/ |
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public function __construct() |
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{ |
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parent::__construct(); |
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} |
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/** |
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* Rule table for current cycle. |
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* |
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* @return ResponseInterface |
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*/ |
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public function rule(): ResponseInterface |
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{ |
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$postParams = get_request()->getParsedBody(); |
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if ($this->checkPostParamsExist('ip', 'action')) { |
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$ip = $postParams['ip']; |
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$action = $postParams['action']; |
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$actionCode = []; |
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$actionCode['temporarily_ban'] = Enum::ACTION_TEMPORARILY_DENY; |
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$actionCode['permanently_ban'] = Enum::ACTION_DENY; |
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$actionCode['allow'] = Enum::ACTION_ALLOW; |
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switch ($action) { |
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case 'temporarily_ban': |
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case 'permanently_ban': |
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case 'allow': |
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$logData = []; |
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$logData['log_ip'] = $ip; |
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$logData['ip_resolve'] = gethostbyaddr($ip); |
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$logData['time'] = time(); |
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$logData['type'] = $actionCode[$action]; |
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$logData['reason'] = Enum::REASON_MANUAL_BAN_DENIED; |
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$this->kernel->driver->save($ip, $logData, 'rule'); |
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break; |
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case 'remove': |
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$this->kernel->driver->delete($ip, 'rule'); |
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break; |
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} |
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} |
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$reasons = [ |
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Enum::REASON_MANUAL_BAN_DENIED => __('panel', 'reason_manual_ban', 'Manually added by administrator'), |
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Enum::REASON_IS_SEARCH_ENGINE_ALLOWED => __('panel', 'reason_is_search_engine', 'Search engine bot'), |
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Enum::REASON_IS_GOOGLE_ALLOWED => __('panel', 'reason_is_google', 'Google bot'), |
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Enum::REASON_IS_BING_ALLOWED => __('panel', 'reason_is_bing', 'Bing bot'), |
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Enum::REASON_IS_YAHOO_ALLOWED => __('panel', 'reason_is_yahoo', 'Yahoo bot'), |
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Enum::REASON_TOO_MANY_SESSIONS_DENIED => __('panel', 'reason_too_many_sessions', 'Too many sessions'), |
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Enum::REASON_TOO_MANY_ACCESSE_DENIED => __('panel', 'reason_too_many_accesses', 'Too many accesses'), |
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Enum::REASON_EMPTY_JS_COOKIE_DENIED => __('panel', 'reason_empty_js_cookie', 'Unable to create JS cookies'), |
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Enum::REASON_EMPTY_REFERER_DENIED => __('panel', 'reason_empty_referer', 'Empty referrer'), |
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Enum::REASON_REACH_DAILY_LIMIT_DENIED => __('panel', 'reason_reached_limit_day', 'Daily limit reached'), |
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Enum::REASON_REACH_HOURLY_LIMIT_DENIED => __('panel', 'reason_reached_limit_hour', 'Hourly limit reached'), |
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Enum::REASON_REACH_MINUTELY_LIMIT_DENIED => __('panel', 'reason_reached_limit_minute', 'Minute limit reached'), |
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Enum::REASON_REACH_SECONDLY_LIMIT_DENIED => __('panel', 'reason_reached_limit_second', 'Second limit reached'), |
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Enum::REASON_INVALID_IP_DENIED => __('panel', 'reason_invalid_ip', 'Invalid IP address.'), |
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Enum::REASON_DENY_IP_DENIED => __('panel', 'reason_deny_ip', 'Denied by IP component.'), |
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Enum::REASON_ALLOW_IP_DENIED => __('panel', 'reason_allow_ip', 'Allowed by IP component.'), |
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Enum::REASON_COMPONENT_IP_DENIED => __('panel', 'reason_component_ip', 'Denied by IP component.'), |
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Enum::REASON_COMPONENT_RDNS_DENIED => __('panel', 'reason_component_rdns', 'Denied by RDNS component.'), |
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Enum::REASON_COMPONENT_HEADER_DENIED => __('panel', 'reason_component_header', 'Denied by Header component.'), |
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Enum::REASON_COMPONENT_USERAGENT_DENIED => __('panel', 'reason_component_useragent', 'Denied by User Agent component.'), |
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Enum::REASON_COMPONENT_TRUSTED_ROBOT_DENIED => __('panel', 'reason_component_trusted_robot', 'Identified as a fake search engine.'), |
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]; |
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$types = [ |
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Enum::ACTION_DENY => 'DENY', |
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Enum::ACTION_ALLOW => 'ALLOW', |
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Enum::ACTION_TEMPORARILY_DENY => 'CAPTCHA', |
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]; |
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$data = []; |
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$data['rule_list'] = $this->kernel->driver->getAll('rule'); |
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$data['reason_mapping'] = $reasons; |
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$data['type_mapping'] = $types; |
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$data['title'] = __('panel', 'menu_data_circle', 'Data Circle') . ' - '; |
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$data['title'] .= __('panel', 'title_circle_rule', 'Rule Table'); |
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return $this->renderPage('panel/table_rules', $data); |
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} |
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/** |
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* IP filter table for current cycle. |
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* |
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* @return ResponseInterface |
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*/ |
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public function filter(): ResponseInterface |
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{ |
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$data = []; |
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$data['ip_log_list'] = $this->kernel->driver->getAll('filter'); |
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$data['title'] = __('panel', 'menu_data_circle', 'Data Circle') . ' - '; |
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$data['title'] .= __('panel', 'title_circle_filter', 'Filter Table'); |
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return $this->renderPage('panel/table_filter_logs', $data); |
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} |
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/** |
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* Session table for current cycle. |
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* |
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* @return ResponseInterface |
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*/ |
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public function session(): ResponseInterface |
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{ |
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$data = []; |
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$data['session_list'] = $this->kernel->driver->getAll('session'); |
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$data['is_session_limit'] = false; |
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$data['session_limit_count'] = 0; |
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$data['session_limit_period'] = 0; |
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$data['online_count'] = 0; |
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$data['expires'] = 0; |
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$reflection = new ReflectionObject($this->kernel); |
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$t = $reflection->getProperty('sessionLimit'); |
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$t->setAccessible(true); |
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$sessionLimit = $t->getValue($this->kernel); |
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$isLimitSession = false; |
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$limitCount = 0; |
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$limitPeriod = 0; |
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if (!empty($sessionLimit['count'])) { |
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$isLimitSession = true; |
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$limitCount = $sessionLimit['count']; |
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$limitPeriod = $sessionLimit['period']; |
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} |
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$data['is_session_limit'] = $isLimitSession; |
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$data['session_limit_count'] = $limitCount; |
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$data['session_limit_period'] = $limitPeriod; |
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$data['online_count'] = count($data['session_list']); |
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$data['expires'] = (int) $data['session_limit_period'] * 60; |
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$data['title'] = __('panel', 'menu_data_circle', 'Data Circle') . ' - '; |
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$data['title'] .= __('panel', 'title_circle_session', 'Session Table'); |
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return $this->renderPage('panel/table_sessions', $data); |
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} |
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} |
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