pypcap万年没有维护不说,效率还很差,并且打包也不方便,通用性差。
程序如下:
import socket import struct
HOST = socket.gethostbyname(socket.gethostname()) s = socket.socket(socket.AF_INET, socket.SOCK_RAW, socket.IPPROTO_IP) s.bind((HOST, 0)) s.setsockopt(socket.IPPROTO_IP, socket.IP_HDRINCL, 1) s.ioctl(socket.SIO_RCVALL, socket.RCVALL_ON)
buf = s.recvfrom(65565) src_ip = "%d.%d.%d.%d"%struct.unpack('BBBB', buf[0][12:16]) dest_ip ="%d.%d.%d.%d"%struct.unpack('BBBB', buf[0][16:20]) print src_ip, dest_ip s.ioctl(socket.SIO_RCVALL, socket.RCVALL_OFF)
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