今天分享一个使用subprocess模块来执行nmap命令，并使用csv模块来将结果写入CSV文件的方法。

代码如下：

import subprocess
import csv# 定义扫描的参数
ip_address = '172.18.0.1/24'  # 扫描的IP地址或CIDR
port_range = '-p 443'       # 扫描的端口范围
output_filename = 'scan_results.csv'  # 输出的CSV文件名# 构建nmap命令
nmap_command = ['nmap', '-oX', '-', ip_address, port_range]# 执行nmap命令并获取输出
try:result = subprocess.run(nmap_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, check=True)nmap_output = result.stdout.decode('utf-8')
except subprocess.CalledProcessError as e:print(f"nmap scan failed with error: {e}")exit(1)# 解析nmap的XML输出并转换为CSV格式
try:import xml.etree.ElementTree as ETroot = ET.fromstring(nmap_output)# 打开CSV文件准备写入with open(output_filename, 'w', newline='') as csvfile:csvwriter &#