22 lines
991 B
Python
22 lines
991 B
Python
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import socket
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import psutil
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from midware.config.base_config import DEVICE_CONFIG_DICT, UDP_CONFIG
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def check_port_listen(ip, port):
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"""检测指定IP:端口是否被监听"""
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for conn in psutil.net_connections(kind='inet'):
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if conn.laddr.ip == ip and conn.laddr.port == port and conn.status == 'LISTEN':
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return True
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return False
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if __name__ == "__main__":
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local_ip = UDP_CONFIG["LOCAL_IP"]
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# 检测所有外设UDP端口
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print("===== UDP端口监听状态检测 =====")
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for dev_name, dev_info in DEVICE_CONFIG_DICT.items():
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port = dev_info["udp_port"]
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is_listen = check_port_listen(local_ip, port)
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status = "✅ 正常监听" if is_listen else "❌ 未监听"
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print(f"{dev_name} | {local_ip}:{port} | {status}")
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# 检测故障注入软件对接端口（非监听，为发送套接字）
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print(f"\n故障注入软件接收端口：{local_ip}:{UDP_CONFIG['FAULT_INJECT_PORT']}（自测客户端监听）")
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