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HTTP错误400正在运行ASP.NET核心2.1 React应用

asp.net-core-2.1 visual-studio-2017 reactjs

0

VojtÄch Dohnal · 技术社区 · 6 年前

我正在发展ASP.NETVisual Studio 2017中的核心2.1 React应用程序。今天我想从Visual Studio启动一个以前可以启动的应用程序,但出现了错误:

错误请求-无效主机名HTTP错误400。请求主机名为无效。

在VS 2017的启动菜单中,我从IIS Express切换到project exe之后,我看到了以下消息:

整个日志如下所示:

info: Microsoft.AspNetCore.DataProtection.KeyManagement.XmlKeyManager[0]
      User profile is available. Using 'C:\Users\vdohnal\AppData\Local\ASP.NET\DataProtection-Keys' as key repository and Windows DPAPI to encrypt keys at rest.
info: Microsoft.AspNetCore.SpaServices[0]
      Starting create-react-app server on port 50222...
Hosting environment: Development
Content root path: C:\VSTS\Dixie\Dixie
Now listening on: https://localhost:5001
Now listening on: http://localhost:5000
Application started. Press Ctrl+C to shut down.
dbug: HttpsConnectionAdapter[1]
      Failed to authenticate HTTPS connection.
System.IO.IOException: Authentication failed because the remote party has closed the transport stream.
   at System.Net.Security.SslState.StartReadFrame(Byte[] buffer, Int32 readBytes, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.StartReceiveBlob(Byte[] buffer, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.ForceAuthentication(Boolean receiveFirst, Byte[] buffer, AsyncProtocolRequest asyncRequest)
   at System.Net.Security.SslState.ProcessAuthentication(LazyAsyncResult lazyResult)
   at System.Net.Security.SslStream.BeginAuthenticateAsServer(SslServerAuthenticationOptions sslServerAuthenticationOptions, CancellationToken cancellationToken, AsyncCallback asyncCallback, Object asyncState)
   at System.Net.Security.SslStream.<>c.<AuthenticateAsServerAsync>b__51_0(SslServerAuthenticationOptions arg1, CancellationToken arg2, AsyncCallback callback, Object state)
   at System.Threading.Tasks.TaskFactory`1.FromAsyncImpl[TArg1,TArg2](Func`5 beginMethod, Func`2 endFunction, Action`1 endAction, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
   at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state, TaskCreationOptions creationOptions)
   at System.Threading.Tasks.TaskFactory.FromAsync[TArg1,TArg2](Func`5 beginMethod, Action`1 endMethod, TArg1 arg1, TArg2 arg2, Object state)
   at System.Net.Security.SslStream.AuthenticateAsServerAsync(SslServerAuthenticationOptions sslServerAuthenticationOptions, CancellationToken cancellationToken)
   at Microsoft.AspNetCore.Server.Kestrel.Https.Internal.HttpsConnectionAdapter.InnerOnConnectionAsync(ConnectionAdapterContext context)
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/
info: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      The host 'localhost:5001' does not match an allowed host.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 55.2128ms 400 text/html
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/favicon.ico
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/favicon.ico
info: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      The host 'localhost:5001' does not match an allowed host.
info: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      The host 'localhost:5001' does not match an allowed host.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 6.4203ms 400 text/html
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 8.9463ms 400 text/html
info: Microsoft.AspNetCore.SpaServices[0]
      > Dixie@0.1.0 start C:\VSTS\Dixie\Dixie\ClientApp
> rimraf ./build && react-scripts start

Starting the development server...

info: Microsoft.AspNetCore.SpaServices[0]

Compiled with warnings.

info: Microsoft.AspNetCore.SpaServices[0]

./src/components/Home.js

info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/
info: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      The host 'localhost:5001' does not match an allowed host.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 3.6957ms 400 text/html
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/
info: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      The host 'localhost:5001' does not match an allowed host.

我对AVG杀毒软件最近的一些更新产生了怀疑。

1 回复 | 直到 4 年前

1

3

VojtÄch Dohnal 6 年前

哎哟,我和你玩过了 AllowedHosts 前几天我忘记了。在 appsetings.json 文件中有一行应该为localhost读取:

“AllowedHosts”:“localhost”

2

0

Dbl 5 年前

我已通过将此添加到启动设置.json

"ShutdownTimer.Server": {
  "commandName": "Project",
  "launchBrowser": true,
  "applicationUrl": "https://localhost:5001;http://localhost:5000",
  "environmentVariables": {
    "ASPNETCORE_ENVIRONMENT": "Development"
  }
},
"ShutdownTimer.Server (localIP)": {
    "commandName": "Project",
    "launchBrowser": true,
    "applicationUrl": "https://192.168.0.115:5001;http://192.168.0.115:5000",
    "environmentVariables": {
        "ASPNETCORE_ENVIRONMENT": "Development"
    }
}

3

0

Jeffrey LeCours 4 年前

今天碰到这个。打开我的心扉appsettings.json文件文件以添加 "AllowedHost": "localhost"

info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/
info: Microsoft.AspNetCore.HostFiltering.HostFilteringMiddleware[0]
      The host 'localhost:5001' does not match an allowed host.
info: Microsoft.AspNetCore.Hosting.Internal.WebHost[2]
      Request finished in 2951.4396ms 400 text/html

info: Microsoft.AspNetCore.Hosting.Internal.WebHost[1]
      Request starting HTTP/1.1 GET https://localhost:5001/
info: Microsoft.AspNetCore.Routing.EndpointMiddleware[0]
      Executing endpoint 'AsyncControllerTest.Controllers.HomeController.Index (AsyncControllerTest)'

只是让我这样的人知道你没疯。:-)