C#/Mono'da, google bulut depolama alanı

Question

ile iletişim kuramıyorum Şu anda Linux örnekleri üzerinde Mono aracılığıyla çalışan bir C# uygulaması geliştiriyorum. Görüntülerin işlenmesi tamamlandığında Google Cloud Storage'da depolanması gerekir.

Kimlik denetimi ayarları var ve .NET istemci kitaplığı StorageService nesnesini ayarlayabiliyor (örn. JSON dosyasını bulun ve her şeyi doğrulayın). Yüklemeye çalıştığımda hiçbir şey olmadı. Benim SetupConnection() işlevimde, projemde sahip olduğum tek kepçeyi sorgulamaya çalıştım. Daha önce GCS konuşmak C# almak mümkün oldum

public static void SetupGCSConnection() 
{ 
    var credentials = Google.Apis.Auth.OAuth2.GoogleCredential.GetApplicationDefaultAsync().Result; 

    if (credentials.IsCreateScopedRequired) 
     credentials = credentials.CreateScoped(new[] { StorageService.Scope.DevstorageFullControl }); 

    var serviceInitializer = new BaseClientService.Initializer() 
    { 
     ApplicationName = "MyApp", 
     HttpClientInitializer = credentials 
    }; 

    storage = new StorageService(serviceInitializer); 

    // Error is thrown here 
    var buckets = storage.Buckets.List(Config.GoogleProjectID).Execute(); 
    foreach (var b in buckets.Items) { 
     Console.WriteLine(b.ToString()); 
    } 
} 

, ancak bir Windows ortamında çalışırken olmasıydı:

Unhandled Exception: 
System.Net.WebException: Error writing request: The authentication or decryption has failed. 
    at System.Net.WebConnectionStream.WriteHeaders() [0x00000] in <filename unknown>:0 
    at System.Net.WebConnectionStream.SetHeaders (System.Byte[] buffer) [0x00000] in <filename unknown>:0 
    at (wrapper remoting-invoke-with-check) System.Net.WebConnectionStream:SetHeaders (byte[]) 
    at System.Net.HttpWebRequest.SendRequestHeaders (Boolean propagate_error) [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Http.ConfigurableMessageHandler+<SendAsync>d__43.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at System.Net.Http.HttpClient+<SendAsyncWorker>c__async0.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.Requests.TokenRequestExtenstions+<ExecuteAsync>d__0.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[Google.Apis.Auth.OAuth2.Responses.TokenResponse].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceAccountCredential+<RequestAccessTokenAsync>d__19.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Boolean].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceCredential+<GetAccessTokenForRequestAsync>d__23.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.String].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceAccountCredential+<GetAccessTokenForRequestAsync>d__20.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.String].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceCredential+<InterceptAsync>d__21.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter.GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Http.ConfigurableMessageHandler+<SendAsync>d__43.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at System.Net.Http.HttpClient+<SendAsyncWorker>c__async0.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Requests.ClientServiceRequest`1+<ExecuteUnparsedAsync>d__26[Google.Apis.Storage.v1.Data.Buckets].MoveNext() [0x00000] in <filename unknown>:0 
[ERROR] FATAL UNHANDLED EXCEPTION: System.Net.WebException: Error writing request: The authentication or decryption has failed. 
    at System.Net.WebConnectionStream.WriteHeaders() [0x00000] in <filename unknown>:0 
    at System.Net.WebConnectionStream.SetHeaders (System.Byte[] buffer) [0x00000] in <filename unknown>:0 
    at (wrapper remoting-invoke-with-check) System.Net.WebConnectionStream:SetHeaders (byte[]) 
    at System.Net.HttpWebRequest.SendRequestHeaders (Boolean propagate_error) [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Http.ConfigurableMessageHandler+<SendAsync>d__43.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at System.Net.Http.HttpClient+<SendAsyncWorker>c__async0.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.Requests.TokenRequestExtenstions+<ExecuteAsync>d__0.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[Google.Apis.Auth.OAuth2.Responses.TokenResponse].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceAccountCredential+<RequestAccessTokenAsync>d__19.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Boolean].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceCredential+<GetAccessTokenForRequestAsync>d__23.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.String].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceAccountCredential+<GetAccessTokenForRequestAsync>d__20.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.String].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Auth.OAuth2.ServiceCredential+<InterceptAsync>d__21.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable+ConfiguredTaskAwaiter.GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Http.ConfigurableMessageHandler+<SendAsync>d__43.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at System.Net.Http.HttpClient+<SendAsyncWorker>c__async0.MoveNext() [0x00000] in <filename unknown>:0 
--- End of stack trace from previous location where exception was thrown --- 
    at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() [0x00000] in <filename unknown>:0 
    at System.Runtime.CompilerServices.ConfiguredTaskAwaitable`1+ConfiguredTaskAwaiter[System.Net.Http.HttpResponseMessage].GetResult() [0x00000] in <filename unknown>:0 
    at Google.Apis.Requests.ClientServiceRequest`1+<ExecuteUnparsedAsync>d__26[Google.Apis.Storage.v1.Data.Buckets].MoveNext() [0x00000] in <filename unknown>:0 

İşte benim kurulum kod: bu hata var Microsoft'un .NET vm ile. Daha önce biraz araştırma yaptım ve Mono'nun Microsoft'un VM'sine karşı CA'ları nasıl kullandığıyla ilgili bazı sorunlar olabilir.

Answer 1

Sorununuz genellikle güncelleştirilmeyen kök sertifikalarından geliyor.

Kök sertifikalarınızı güncellemek için here numaralı yönergeleri izleyin.

o zaman tüm sertifikaları

ServicePointManager.ServerCertificateValidationCallback 

için bir temsilci ayarlayabilir ve kabul edebilir yardımcı olur etmezse. Bu işe yararsa, sorunun sertifika doğrulama üzerinde olduğunu ve başka bir çözümü deneyebileceğinizi biliyorsunuz. (Üretimde tüm sertifikaları kabul etmek için geri arama özelliğini kullanmanızı tavsiye etmeyeceğim, sadece sorununuzu ayıklamak için kullanın).

Answer 2

Sorunu çözdüm.

Ubuntu ile gelen varsayılan Mono sürümünü kullanıyordum ve güncelliğini yitirdi. Resmi Mono depolarını kullanarak şu konuma geçtim: http://www.mono-project.com/docs/getting-started/install/linux/

Ve sonra ca-certificates-mono paketini de kurdum. (Daha fazla bilgi burada: http://www.mono-project.com/docs/faq/security/)

Yardım için Lex Li'ye teşekkürler.