如何获得本地机器的IPv4和IPv6地址？ [英] How to get IPv4 and IPv6 address of local machine?

问题描述

我正在开发一个Windows应用程序，我需要找到本地计算机的IPv4和IPv6地址。操作系统可以是XP或Windows 7。

我得到了一个解决方案，用于获取MAC地址一样，

 字符串GetMACAddress（）
{
    VAR MACADDR =
        （
            从网卡中NetworkInterface.GetAllNetworkInterfaces（）
            其中，nic.OperationalStatus == OperationalStatus.Up
            选择nic.GetPhysicalAddress（）的ToString（）
        ）.FirstOrDefault（）;

    返回macAddr.ToString（）;
}
 

这是工作在所有的操作系​​统。

什么是正确的方式来获得IPv4和IPv6地址在XP和Windows 7的这项工作？

解决方案

 字符串strHostName = System.Net.Dns.GetHostName（）;;
IPHostEntry ipEntry = System.Net.Dns.GetHostEntry（strHostName）;
ip地址[]地址= ipEntry.AddressList;
Console.WriteLine（地址[addr.Length-1]的ToString（））;
如果（地址[0] == .AddressFamily System.Net.Sockets.AddressFamily.InterNetworkV6）
            {
                Console.WriteLine（地址[0]的ToString（））; // IPv6的
            }
 

I am developing a windows application and I need to find the IPv4 and IPv6 address of local machine. OS can be XP or Windows 7.

I got a solution for getting MAC address like,

string GetMACAddress()
{
    var macAddr =
        (
            from nic in NetworkInterface.GetAllNetworkInterfaces()
            where nic.OperationalStatus == OperationalStatus.Up
            select nic.GetPhysicalAddress().ToString()
        ).FirstOrDefault();

    return macAddr.ToString();
}

This is working in all OS.

What is the correct way to get IPv4 and IPv6 address that work on XP and WINDOWS 7?

解决方案

string strHostName = System.Net.Dns.GetHostName();;
IPHostEntry ipEntry = System.Net.Dns.GetHostEntry(strHostName);
IPAddress[] addr = ipEntry.AddressList;
Console.WriteLine(addr[addr.Length-1].ToString());
if (addr[0].AddressFamily == System.Net.Sockets.AddressFamily.InterNetworkV6)
            {
                Console.WriteLine(addr[0].ToString()); //ipv6
            }

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