设置oracle virtualbox时，如何在python中获取本地ip地址 [英] When oracle virtualbox are set, How to get local ip address in python

问题描述

-

我一直在寻找如何使用python获取本地IP地址。 （我的python版本是3.4）并且有一个答案。答案是：

I've searched to find out how to get my local ip address using python. (my python version is 3.4) And there is an answer. That answer says:

import socket
socket.gethostbyname(socket.gethostname())

它有效。脚本说我的IP地址是192.168.56.1。但我的本地（=内部）IP地址是192.168.0.100。

And it works. script said my ip address is 192.168.56.1 . But my local (=internal) ip address is 192.168.0.100 .

那么，那个IP地址是什么？这是我在一周前设置virtualbox时安装的Virtualbox Host-Only Network的IP地址。 （Virtualbox的版本是5.0）我现在有2个网络适配器，一个是'Virtualbox Host-Only Network'，另一个是局域网

So, What was that ip address? It was an ip address of 'Virtualbox Host-Only Network' which was installed when I setup virtualbox a week ago. (Virtualbox's version is 5.0) I have now 2 network adapter, one is 'Virtualbox Host-Only Network' and the other is local area network

当我转向'Virtualbox网络面板中的仅限主机网络。 python脚本说我的ip地址是192.168.0.100我想要的。

When I turn that 'Virtualbox Host-Only Network' off in network panel. python script says my ip address is 192.168.0.100 which I want.

如何禁用'Virtualbox Host-Only Network'，我的IP地址为'192.168.0.100' ？
（我真的不想关闭'Virtualbox Host-Only Network'。）

How to get my ip address '192.168.0.100' regardless of disabling 'Virtualbox Host-Only Network'? ( I really don't want to turn off 'Virtualbox Host-Only Network'. )

推荐答案

你可以使用名为 netifaces 的模块来获取任何网络接口的IP地址可在您的机器上使用。

You can use a module called netifaces to get the ip address of whatever network interfaces are available on your machine.

您可以使用 netifaces 最新/ installed.htmlrel =nofollow>点子如果您的系统上安装了点子。

You can install netifaces with pip if you have pip installed on your system.

pip install netifaces

Linux系统命令行的一个例子：

我的机器在 eth0 上有我的常规网络接口，在 eth0上有一个别名网络接口：0 （这类似于您的虚拟机主机网络接口，但名称会有所不同。）

My machine has my regular network interface on eth0 and an alias network interface on eth0:0 (this would be similar to your virtualbox host-only network interface, but the name would be different.)

获取列表m上可用的网络接口通过python解释器achine：

Getting a listing of the network interfaces available on your machine via the python interpreter:

(stackoverflow)[[e-mail] stackoverflow]# python

>>> import netifaces
>>> netifaces.interfaces()
['lo', 'eth0', 'eth0:0']

获取有关常规网络接口的更多信息 eth0 ：

Getting more information about my regular network interface eth0:

>>> netifaces.ifaddresses('eth0')
{17: [{'broadcast': 'ff:ff:ff:ff:ff:ff', 'addr': '52:54:00:0d:4d:36'}], 2: [{'broadcast': '159.107.29.255', 'netmask': '255.255.254.0', 'addr': '159.107.28.65'}]}

我只对互联网协议地址系列感兴趣所以让我们使用 AF_INET 作为过滤器：

I'm only interested in the Internet Protocal Address Family so lets narrow down the results using AF_INET as a filter:

>>> netifaces.ifaddresses('eth0')[netifaces.AF_INET]
[{'broadcast': '159.107.29.255', 'netmask': '255.255.254.0', 'addr': '159.107.28.65'}]

这给了我一个包含1个条目的列表。该条目包含字典。我想获取 addr 键所代表的值，以获取我的 eth0 界面的IP地址：

This gives me back a list with 1 entry. That entry contains a dictionary. I want to get the value represented by the addr key in order to get the ip address of my eth0 interface:

>>> netifaces.ifaddresses('eth0')[netifaces.AF_INET][0]['addr']
'159.107.28.65'

159.107.28.65 是我的eth0接口的本地IP地址。

159.107.28.65 is the local IP address of my eth0 interface.

我们可以在上面执行相同的步骤，在 eth0：0 上获取我的别名IP地址：

We can do the same steps above to get my alias IP address on eth0:0 as well:

>>> netifaces.ifaddresses('eth0:0')
{2: [{'broadcast': '192.168.13.255', 'netmask': '255.255.255.0', 'addr': '192.168.13.2'}]}
>>> netifaces.ifaddresses('eth0:0')[netifaces.AF_INET]
[{'broadcast': '192.168.13.255', 'netmask': '255.255.255.0', 'addr': '192.168.13.2'}]
>>> netifaces.ifaddresses('eth0:0')[netifaces.AF_INET][0]['addr']
'192.168.13.2'

这篇关于设置oracle virtualbox时，如何在python中获取本地ip地址的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！