{
"event": "PreToolUse",
"tool_name": "Bash",
"tool_input": {
"command": "ssh root@prod.karlkratz.com \"sed -n '173,250p' \/var\/www\/prod.karlkratz.de\/src\/Services\/BotDetectionService.php\" 2>&1",
"timeout": 15000,
"description": "Read whitelist check implementation"
}
}
{
"tool_response": {
"stdout": " private function isWhitelisted(string $ip, string $userAgent): bool\n {\n $whitelist = $this->config['whitelist'];\n\n \/\/ Exakte User-Agent Matches\n if (in_array($userAgent, $whitelist['user_agents'] ?? [])) {\n return true;\n }\n\n \/\/ User-Agent Pattern Matches (with DNS verification for search engines)\n foreach ($whitelist['user_agent_patterns'] ?? [] as $pattern) {\n if (preg_match('\/' . $pattern . '\/i', $userAgent)) {\n \/\/ For search engine bots: require DNS verification\n if (isset(self::DNS_VERIFY_DOMAINS[$pattern])) {\n if ($this->verifySearchEngineDNS($ip, $pattern)) {\n return true;\n }\n \/\/ DNS verification failed - don't whitelist, continue checking\n continue;\n }\n return true;\n }\n }\n\n \/\/ IP-Ranges\n foreach ($whitelist['ips'] ?? [] as $range) {\n if ($this->ipInRange($ip, $range)) {\n return true;\n }\n }\n\n \/\/ Check tracking_whitelist (bleib-mensch verified users)\n if ($this->isInTrackingWhitelist($ip)) {\n return true;\n }\n\n return false;\n }\n\n \/**\n * Prüft ob IP in tracking_whitelist (bleib-mensch Challenge bestanden)\n *\/\n private function isInTrackingWhitelist(string $ip): bool\n {\n try {\n $pdo = DatabaseManager::getConnection('mariadb');\n $ipHash = hash('sha256', $ip);\n\n $stmt = $pdo->prepare(\"\n SELECT 1 FROM tracking_whitelist\n WHERE ip_hash = :ip_hash\n AND expires_at > NOW()\n LIMIT 1\n \");\n $stmt->execute([':ip_hash' => $ipHash]);\n\n return $stmt->fetchColumn() !== false;\n } catch (\\Exception $e) {\n SystemLogger::error('security', 'BotDetectionService', \"tracking_whitelist check failed: \" . $e->getMessage());\n return false;\n }\n }\n\n\n\n \/**\n * Verify search engine bot via reverse\/forward DNS\n *\n * Process:\n * 1. Reverse DNS: IP → hostname\n * 2. Check if hostname ends with valid domain for this bot\n * 3. Forward DNS: hostname → IP (must match original)\n *\n * @param string $ip Client IP address\n * @param string $pattern Bot pattern that matched (e.g., \"Googlebot\")\n * @return bool True if DNS verification passed\n *\/\n private function verifySearchEngineDNS(string $ip, string $pattern): bool",
"stderr": "",
"interrupted": false,
"isImage": false,
"noOutputExpected": false
}
}