python - 如何使用逻辑或任何内置方法获取给定 ip 地址中从起始 ip 到结束 ip 的主机范围 ip？

Question

给定的输入是192.168.3.78/27

输入可以是任意C类ip地址，以上ip为例进行尝试

预期输出应显示从 192.168.3.65 到 192.168.3.94 的所有 IP如下

192.168.3.65
192.168.3.66
192.168.3.67
...
...
192.168.3.94

>>> for x in ipaddress.ip_network('192.168.3.78/27'):
     print(x)

Traceback (most recent call last):
  File "<pyshell#31>", line 1, in <module>
    for x in ipaddress.ip_network('192.168.3.78/27'):
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\ipaddress.py", line 74, in ip_network
    return IPv4Network(address, strict)
  File "C:\Users\Admin\AppData\Local\Programs\Python\Python37-32\lib\ipaddress.py", line 1536, in __init__
    raise ValueError('%s has host bits set' % self)
ValueError: 192.168.3.78/27 has host bits set

Answer 1

Interface objects可以接受任意主机地址并给你相应的网络:

for x in ipaddress.ip_interface('192.168.3.78/27').network:
    print(x)

结果:

192.168.3.64
192.168.3.65
...
192.168.3.94
192.168.3.95