La excepción de publicación de API de .net core proporciona NativeErrorCode 12175

para el código a continuación, detecta una HttpRequestException / System.Net.Http.WinHttpException cuando se llama

la excepción dice: NativeErrorCode 12175
Mensaje "Se produjo un error de seguridad"

e {System.Net.Http.HttpRequestException: se produjo un error al enviar la solicitud. ---> System.Net.Http.WinHttpException: se produjo un error de seguridad en System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () en System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (Task task) en System.Runtime.1.ConfiguredTaskAwaiter.GetResult() at System.Net.Http.WinHttpHandler.<StartRequest>d__105.MoveNext() --- End of inner exception stack trace --- at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw() at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at System.Runtime.CompilerServices.ConfiguredTaskAwaitable1.ConfiguredTaskAwaiter.GetResult () en System.Net.Http.HttpClient.d__58.MoveNext () --- Fin del seguimiento de la pila desde la ubicación anterior donde se produjo la excepción --- en System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw () en System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification (tarea de tarea) en System.Runtime.CompilerServices.TaskAwaiter`1.GetResult () en Controllers.Controller.d__0.MoveNext ()

pero usando Postman en el mismo punto final, recurso, encabezados y cuerpo, obtengo 200 de vuelta.

POST /account/ HTTP/1.1
Host: test-org.com
X-HTTP-Method-Override: GET
Content-Type: application/xml
Cache-Control: no-cache
Postman-Token: ce565d1a-bfb7-0961-ffd7-d279b90e97c5

<?xml version="1.0" encoding="UTF-8"?>
<accountMessage xmlns="http://sdfssd
........
</accountMessage>

cuando hago una búsqueda en Google para NativeErrorCode 12175 .NET, encuentro esto:https://msdn.microsoft.com/en-us/library/windows/desktop/aa383770(v=vs.85).aspx

ERROR_WINHTTP_SECURE_FAILURE
12175
One or more errors were found in the Secure Sockets Layer (SSL) certificate sent by the server. To determine what type of error was encountered, check for a WINHTTP_CALLBACK_STATUS_SECURE_FAILURE notification in a status callback function. For more information, see WINHTTP_STATUS_CALLBACK.

Código que está roto:

// GET: api/Accounts
    [HttpGet]
    public async Task<IActionResult> Get()
    {
        try
        {
            using (var client = new HttpClient())
            {
                try
                {
                    client.BaseAddress = new Uri("https://test-org.com/");
                    HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, "account");
                    request.Content = new StringContent("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n<accountMessage xml...</accountMessage>",Encoding.UTF8,"application/xml");

                    request.Headers.Add("X-HTTP-Method-Override", "GET");
                    var response = await client.SendAsync(request);

                    response.EnsureSuccessStatusCode(); 
                    var stringResponse = await response.Content.ReadAsStringAsync();
                    var posts = JsonConvert.DeserializeObject<IEnumerable<Post>>(stringResponse);

                    if (posts == null) return NotFound($"Posts were not found");
                    return Ok(posts);
                }
                catch (HttpRequestException e)
                {
                    Console.WriteLine($"Request exception: {e.Message}");
                }
            }
        }
        catch (Exception)
        {

        }
        return BadRequest();
    }

Respuestas a la pregunta(1)

Su respuesta a la pregunta