基于以上功能,可以实现以下Python代码:

from scapy.all import *
import logging

# 设置日志格式和输出文件
logging.basicConfig(filename='arp_attack.log', level=logging.INFO, format='%(asctime)s:%(message)s')

# 定义检测函数
def arp_attack_detect(packet):
    if packet.haslayer(ARP):
        # 同一IP地址对应多个MAC地址
        if len(set([packet[ARP].psrc, packet[ARP].hwsrc])) > 2:
            logging.warning('ARP attack detected: Same IP address with multiple MAC addresses')
            print('ARP attack detected: Same IP address with multiple MAC addresses')
        # 多个IP地址对应同一个MAC地址
        elif len(set([packet[ARP].pdst, packet[ARP].hwdst])) > 2:
            logging.warning('ARP attack detected: Same MAC address with multiple IP addresses')
            print('ARP attack detected: Same MAC address with multiple IP addresses')
        # 大量的ARP请求或响应包
        elif packet[ARP].op in (1, 2) and packet[ARP].psrc == packet[ARP].pdst:
            logging.warning('ARP attack detected: Large amount of ARP requests or responses')
            print('ARP attack detected: Large amount of ARP requests or responses')
        # ARP包中的源MAC地址和目标MAC地址不匹配
        elif packet[ARP].hwsrc != packet[ARP].hwdst:
            logging.warning('ARP attack detected: Source MAC address and destination MAC address do not match')
            print('ARP attack detected: Source MAC address and destination MAC address do not match')
        else:
            logging.info('No ARP attack detected')
            print('No ARP attack detected')

# 开始捕获数据包,过滤规则设置为ARP包
sniff(filter='arp', prn=arp_attack_detect)

运行后,程序会开始捕获数据包,只有符合规则的ARP包才会被分析,如果满足两种规则或以上,则输出遭受ARP攻击的信息,并将其保存在日志文件中。如果不满足任何规则,则输出未遭受ARP攻击的信息,并将其保存在日志文件中

基于Linux的ARP攻击检测软件的功能需要哪些 根据这几个规则用Python实现 首先捕获数据包过滤规则设置为ARP包其他则丢弃接着进行分析ARP包同一IP地址对应多个MAC地址; - 多个IP地址对应同一个MAC地址; - 大量的ARP请求或响应包; - ARP包中的源MAC地址和目标MAC地址不匹配;一旦满足两种规则或以上的就输出遭受ARP攻击不满足则输出未遭受ARP攻击并且

原文地址: https://www.cveoy.top/t/topic/fyHq 著作权归作者所有。请勿转载和采集!

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