Scapy运行时错误，ValueError:未知的pypcap网络接口

Question

我已经好几个小时没听懂了 为什么这个代码不起作用，我通过了 所有版本的Python和 虚拟环境

帮忙

提前谢谢

from scapy.all import ARP, Ether, srp

target_ip = "192.168.43.*"

arp = ARP(pdst=target_ip)
ether = Ether(dst="ff:ff:ff:ff:ff:ff")
packet = ether/arp

result = srp(packet, timeout=3)
clients = []

for sent, received in result:
    clients.append({'ip': received.psrc, 'mac': received.hwsrc})

Traceback (most recent call last):
  File "C:\Users\user\arpp\lib\site-packages\scapy\arch\windows\__init__.py", line 772, in pcapname
    return IFACES.dev_from_name(dev).pcap_name
  File "C:\Users\user\arpp\lib\site-packages\scapy\arch\windows\__init__.py", line 696, in dev_from_name
    raise ValueError("Unknown network interface %r" % name)
ValueError: Unknown network interface '\\Device\\NPF_Loopback'

Answer 1

我安装了npcap，它的工作很好