远程访问Nancy Self Host [英] Remote access to a Nancy Self Host

问题描述

我正在创建一个Nancy模块，该模块最终将托管在Windows Service内部.我目前正在WPF测试应用程序中运行它.要启动Nancy托管，我正在使用Nancy.Hosting.Self并调用:

I am creating a Nancy Module that will eventually be hosted inside of a Windows Service. I am currently running it inside of a WPF test application. To start the Nancy hosting, I am using Nancy.Hosting.Self and calling:

nancyHost = new Nancy.Hosting.Self.NancyHost(new Uri("http://localhost:8080"));
nancyHost.Start();

在本地计算机上，我可以转到Web浏览器并通过在地址中输入 http://localhost:8080 来访问我的模块酒吧.

On my local machine I am able to go to a web browser and access my module by entering http://localhost:8080 into the address bar.

如果我转到另一台机器，则无法访问该服务.我的Windows防火墙已关闭.

If I go to another machine I am not able to access the service. My Windows Firewall is turned off.

如果我使用baseUri中的localhost以外的任何其他资源启动托管，则在调用nancyHost.Start();时会收到访问被拒绝"异常.

If I start the hosting with anything other than localhost in the baseUri, I get an "access denied" exception upon calling nancyHost.Start();

有什么我想念的吗?只要我知道进行托管的计算机的IP:Port，是否应该可以从任何计算机访问Nancy模块?我需要了解任何类型的主机标头"吗?

Is there something that I am missing? Should I be able to access the Nancy module from any machine as long as I know the IP:Port to the machine doing the hosting? Is there any type of "host headering" that I need to be aware of?

感谢您的帮助.

推荐答案

Windows将阻止您未经许可就监听端口.您可以以管理员身份运行进程，也可以使用"netsh"添加权限:

Windows will prevent you from listening on ports without permission. You can either run your process as administrator, or add permission using "netsh":

netsh http add urlacl url = http://+:8080/app user = domain \ user

netsh http add urlacl url=http://+:8080/app user=domain\user

"+"是通配符，因此它可以侦听任何IP.

The "+" is a wildcard so it can listen on any IP.

通常，您将在安装过程中处理后者，因此您可能希望以admin身份运行以进行调试，然后确保安装程序设置了相关权限.

Normally you'd handle the latter during installation, so you may want to run as admin to debug, then make sure your installer sets the relevant permissions.

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