本文介绍了HttpListener访问被拒绝的处理方法,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
我在C#中编写HTTP服务器。
I am writing an HTTP server in C#.
当我尝试执行函数 HttpListener.Start()我得到 HttpListenerException 说
When I try to execute the function HttpListener.Start() I get an HttpListenerException saying
拒绝访问 >
"Access Denied".
在Windows 7中以管理员模式运行应用程序时,它运行正常。
When I run the app in admin mode in windows 7 it works fine.
我可以让它运行没有管理模式?如果是如何? 如果没有,如何才能使应用程序在开始运行后更改为管理模式?
Can I make it run without admin mode? if yes how? If not how can I make the app change to admin mode after start running?
using System; using System.Net; namespace ConsoleApplication1 { class Program { private HttpListener httpListener = null; static void Main(string[] args) { Program p = new Program(); p.Server(); } public void Server() { this.httpListener = new HttpListener(); if (httpListener.IsListening) throw new InvalidOperationException("Server is currently running."); httpListener.Prefixes.Clear(); httpListener.Prefixes.Add("*:4444/"); try { httpListener.Start(); //Throws Exception } catch (HttpListenerException ex) { if (ex.Message.Contains("Access is denied")) { return; } else { throw; } } } } }推荐答案
是的,您可以在非管理模式下运行HttpListener。所有您需要做的是授予对特定URL的权限。例如
Yes you can run HttpListener in non-admin mode. All you need to do is grant permissions to the particular URL. e.g.
netsh http add urlacl url=+:80/MyUri user=DOMAIN\user文档这里。
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HttpListener访问被拒绝
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