{
"event": "PreToolUse",
"tool_name": "Bash",
"tool_input": {
"command": "ssh root@prod.karlkratz.com \"sed -n '440,520p' \/var\/www\/prod.karlkratz.de\/src\/Services\/BotDetectionService.php\" 2>&1",
"timeout": 15000,
"description": "Read unknown bot detection logic"
}
}
{
"tool_response": {
"stdout": " exit;\n }\n }\n }\n\n \/**\n * Unknown Bot Prüfung\n * @return array ['blocked' => bool, 'bot_name' => string|null, 'bot_type' => string|null, 'reason' => string]\n *\/\n private function checkUnknownBot(string $userAgent): array\n {\n $config = $this->config['unknown_bot'];\n\n \/\/ Unknown bot blocking deaktiviert\n if (!$config['enabled'] || $this->userAgentParser === null) {\n return ['blocked' => false, 'bot_name' => null, 'bot_type' => null, 'reason' => 'disabled'];\n }\n\n \/\/ Prüfen ob es überhaupt ein Bot ist\n if (!$this->userAgentParser->isBot($userAgent)) {\n return ['blocked' => false, 'bot_name' => null, 'bot_type' => null, 'reason' => 'not_a_bot'];\n }\n\n $botName = $this->userAgentParser->detectBotName($userAgent);\n $botType = $this->userAgentParser->detectBotType($userAgent);\n\n $blockedTypes = $config['blocked_types'] ?? [];\n $blockedNames = $config['blocked_names'] ?? [];\n\n \/\/ Prüfen ob Bot-Typ geblockt ist\n if ($botType !== null && in_array($botType, $blockedTypes, true)) {\n return [\n 'blocked' => true,\n 'bot_name' => $botName,\n 'bot_type' => $botType,\n 'reason' => 'blocked_bot_type'\n ];\n }\n\n \/\/ Prüfen ob Bot-Name geblockt ist\n if ($botName !== null && in_array($botName, $blockedNames, true)) {\n return [\n 'blocked' => true,\n 'bot_name' => $botName,\n 'bot_type' => $botType,\n 'reason' => 'blocked_bot_name'\n ];\n }\n\n return ['blocked' => false, 'bot_name' => $botName, 'bot_type' => $botType, 'reason' => 'allowed_bot'];\n }\n\n \/**\n * Unknown Bot Block Response senden\n *\/\n private function handleUnknownBotBlock(string $ip, string $userAgent, array $result): void\n {\n $botName = $result['bot_name'] ?? 'unknown';\n $botType = $result['bot_type'] ?? 'unknown';\n $reason = $result['reason'] ?? 'unknown_bot';\n $mode = $this->config['unknown_bot']['mode'] ?? 'challenge';\n\n \/\/ Logging\n SystemLogger::warning('security', 'BotDetectionService', \"Unknown bot blocked: IP=$ip, Name=$botName, Type=$botType, Reason=$reason, Mode=$mode\");\n\n \/\/ Log to fail2ban (triggers nftables blocking)\n $this->logToFail2ban($ip, \"unknown_bot_$botName\", $userAgent);\n\n \/\/ Log to tracking_suspect_log\n $this->logToSuspectLog($ip, 'unknown_bot_block', \"Bot=$botName, Type=$botType, Mode=$mode\");\n\n if ($mode === 'challenge') {\n \/\/ Redirect zu bleib-mensch Challenge\n if (!headers_sent()) {\n header('Location: \/bleib-mensch?reason=bot&name=' . urlencode($botName), true, 302);\n exit;\n }\n } else {\n \/\/ Standard: 403 Forbidden\n http_response_code(403);\n header('Content-Type: text\/plain; charset=utf-8');",
"stderr": "",
"interrupted": false,
"isImage": false,
"noOutputExpected": false
}
}