我怎样才能获取客户端的主机名，本地计算机名和用户名在C＃和asp.net

本文介绍了我怎样才能获取客户端的主机名，本地计算机名和用户名在C＃和asp的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

我的IP地址，但由于某些原因，我可以得到正确的名称解析，显示本地计算机名称。我尝试一些东西，他们都正显示出服务器主机名？

ipadd = HttpContext.Current.Request.ServerVariables [REMOTE_ADDR];    ip地址MYIP = IPAddress.Parse（ipadd）;    IPHostEntry GetIPHost = Dns.GetHostEntry（MYIP）;    // userhostname = System.Environment.MachineName;    // userhostname = Dns.GetHostName（）; //解决ServerHostName没有电脑    // userhostname = HttpContext.Current.Request.UserHostName;    // userhostname = HttpContext.Current.Request.UserAgent;    userhostname = GetIPHost.HostName;

有关用户名，我特林使用

nametext = WindowsIdentity.GetCurrent（）名称。//服务器部署时，显示服务器名称//当debuging和localY运行显示登录正确的当前用户// nametext = HttpContext.Current.Request.ServerVariables [LOGON_USER];//不返回任何东西

我交换身份验证和没有结果。

＆LT;身份验证模式=表格＆GT;＆LT;身份验证模式=窗口＆GT;

解决方案

使用Htt$p$pquest.UserHostAddress和Htt$p$pquest.UserHostName客户端IP和机器名。

假设你有身份验证正确配置，你可以从IIdentity.Name.

在一个 页面的上下文 ，则可以使用 Request.UserHostAddress ， Request.UserHostName 和 User.Identity.Name 。

I have the IP address, but for some reason I can get the name resolve correctly to show local computer name. I try few things and all of them is showing the server hostname?

ipadd = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"]; IPAddress myIP = IPAddress.Parse(ipadd); IPHostEntry GetIPHost = Dns.GetHostEntry(myIP); //userhostname = System.Environment.MachineName; //userhostname = Dns.GetHostName(); //Resolve ServerHostName not computer //userhostname = HttpContext.Current.Request.UserHostName; //userhostname = HttpContext.Current.Request.UserAgent; userhostname = GetIPHost.HostName;

For user name I am tring to use

nametext = WindowsIdentity.GetCurrent().Name; //Shows server name when deployed on server //when debuging and running localy shows correctly current user logged in //nametext = HttpContext.Current.Request.ServerVariables["LOGON_USER"]; // not returning anything

I switched authentication and no results

<authentication mode="Forms"> <authentication mode="Windows">

解决方案

Use HttpRequest.UserHostAddress and HttpRequest.UserHostName for client IP and machine name.

Assuming you have authentication configured correctly, you can get the client user from IIdentity.Name.

In the context of a Page, you can use Request.UserHostAddress, Request.UserHostName and User.Identity.Name.