netifaces：尝试获取Linux中所有接口的ipaddress

Question

Language : Python 3.x

OS : Ubuntu 14.04

How to get all interfaces IP Address by using Python 3.X with netifaces module or by using any other module.

>>> netifaces.interfaces()
['lo', 'eth0', 'eth1']

>>> netifaces.interfaces()
['lo', 'eth0', 'eth1']
>>> netifaces.ifaddresses('eth0')
{17: [{'broadcast': 'ff:ff:ff:ff:ff:ff', 'addr': '08:00:27:5b:24:09'}], 2: [{'broadcast': '10.0.2.255', 'netmask': '255.255.255.0', 'addr': '10.0.2.15'}], 10: [{'netmask': 'ffff:ffff:ffff:ffff::', 'addr': 'fe80::a00:27ff:fe5b:2409%eth0'}]}

I want to use

>>> len(netifaces.interfaces())
3

and want to develop some while loop which brings IPAddress for all interaces in my system. But failing at the area of substituting interface name at netifaces.ifaddress() function.

Please let me know if you need more information.

Thank you.

Answer 1

你可以做

list(map(lambda i:netifaces.ifaddresses(i),netifaces.interfaces()))