Hello team,

After installing dast everything went well.
I can access the dast:5555/.../index.html swagger page without problems.
the dast SSL certificate is in PFX format.
After a check on the dast API logs I found this message: ERROR | 2025-01-15 13:41:06.4916 | DAST.SSC.SscRESTfulService | GetResponse failed for ssc:8443/.../exchangeAuthCode. System.Net.WebException: Name or service not known (ssc:8443)
---> System.Net.Http.HttpRequestException: Name or service not known (ssc:8443)
---> System.Net.Sockets.SocketException (0xFFFDFFFF): Name or service not known

Has anyone had this problem before?

Full logs below

INFO | 2025-01-13 20:56:36.1621 | DAST.Web.API.Program | Starting dotnet. Machine Name: aeda99d0c0c0, Application Version: 24.4.0.112, Operating System: Red Hat Enterprise Linux 9.4 (Plow).
INFO | 2025-01-13 20:56:42.1098 | DAST.Web.API.Program | dotnet has been started.
INFO | 2025-01-13 20:56:42.1360 | DAST.Web.API.Program | Configuring server. ContainerListenIPAddress = 0.0.0.0, ContainerListenPort = 443, UseSSL = True, SSLCertificate = /opt/dast/ConfigurationToolCLI/keystore.pfx.
WARN | 2025-01-13 20:56:42.2664 | Microsoft.AspNetCore.DataProtection.KeyManagement.XmlKeyManager | No XML encryptor configured. Key {fee95b44-6bab-4a17-9f0b-d4bd92e6577c} may be persisted to storage in unencrypted form.
INFO | 2025-01-13 20:56:42.2962 | DAST.Web.API.BackgroundServiceWorkers.ConfigurationSettingsWorker | Starting ConfigurationSettingsWorker.
INFO | 2025-01-13 20:56:42.5594 | DAST.Web.API.BackgroundServiceWorkers.CleanupTempFilesWorker | Starting CleanupTempFilesWorker.
INFO | 2025-01-13 20:56:42.5633 | DAST.Web.API.BackgroundServiceWorkers.CleanupTempFilesWorker | Processing /tmp/, DAST_app_binary_*.tmp, 01/12/2025 20:56:42
INFO | 2025-01-13 20:56:42.5633 | DAST.Web.API.BackgroundServiceWorkers.CleanupTempFilesWorker | Processing /tmp/, DAST_scan_binary_*.tmp, 01/12/2025 20:56:42
INFO | 2025-01-13 20:56:42.5659 | DAST.Web.API.BackgroundServiceWorkers.RefreshConfigurationSettingsWorker | Starting RefreshConfigurationSettingsWorker.
ERROR | 2025-01-13 20:59:25.3079 | DAST.SSC.SscRESTfulService | GetResponse failed for securitycenter:8443/.../exchangeAuthCode. System.Net.WebException: Name or service not known (securitycenter:8443)
---> System.Net.Http.HttpRequestException: Name or service not known (securitycenter:8443)
---> System.Net.Sockets.SocketException (0xFFFDFFFF): Name or service not known
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketError error, CancellationToken cancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16 token)
at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|285_0(AwaitableSocketAsyncEventArgs saea, ValueTask connectTask, CancellationToken cancellationToken)
at System.Net.HttpWebRequest.<>c__DisplayClass219_0.<<CreateHttpClient>b__1>d.MoveNext()
--- End of stack trace from previous location ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(String host, Int32 port, HttpRequestMessage initialRequest, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItem queueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationToken cancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
at System.Net.Http.DiagnosticsHandler.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.<SendAsync>g__Core|83_0(HttpRequestMessage request, HttpCompletionOption completionOption, CancellationTokenSource cts, Boolean disposeCts, CancellationTokenSource pendingRequestsCts, CancellationToken originalCancellationToken)
at System.Net.HttpWebRequest.SendRequest(Boolean async)
at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
--- End of inner exception stack trace ---
at System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult)
at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location ---
at System.Net.WebRequest.GetResponseAsync()
at DAST.SSC.SscRESTfulService.GetResponse(HttpWebRequest request)
ERROR | 2025-01-13 20:59:25.3818 | Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware | An unhandled exception has occurred while executing the request. System.ArgumentNullException: Value cannot be null. (Parameter 'json')
at System.Text.Json.ThrowHelper.ThrowArgumentNullException(String parameterName)
at System.Text.Json.JsonSerializer.Deserialize[TValue](String json, JsonSerializerOptions options)
at DAST.Shared.Service.AuthService.SSCAuthService.ExchangeAuthCode(String codeVerifier, String authCode)
at DAST.Web.API.Controllers.Shared.AuthController.ExchangeAuthCode(VerifyRequestDTO verify)
at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.TaskOfIActionResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeActionMethodAsync>g__Awaited|12_0(ControllerActionInvoker invoker, ValueTask`1 actionResultValueTask)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeNextActionFilterAsync>g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeInnerFilterAsync>g__Awaited|13_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|20_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddlewareImpl.<Invoke>g__Awaited|10_0(ExceptionHandlerMiddlewareImpl middleware, HttpContext context, Task task)
ERROR | 2025-01-13 20:59:25.3962 | DAST.Web.API.Startup | Unhandled global exception: System.ArgumentNullException: Value cannot be null. (Parameter 'json')
at System.Text.Json.ThrowHelper.ThrowArgumentNullException(String parameterName)
at System.Text.Json.JsonSerializer.Deserialize[TValue](String json, JsonSerializerOptions options)
at DAST.Shared.Service.AuthService.SSCAuthService.ExchangeAuthCode(String codeVerifier, String authCode)
at DAST.Web.API.Controllers.Shared.AuthController.ExchangeAuthCode(VerifyRequestDTO verify)
at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.TaskOfIActionResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeActionMethodAsync>g__Awaited|12_0(ControllerActionInvoker invoker, ValueTask`1 actionResultValueTask)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeNextActionFilterAsync>g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<InvokeInnerFilterAsync>g__Awaited|13_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|20_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddlewareImpl.<Invoke>g__Awaited|10_0(ExceptionHandlerMiddlewareImpl middleware, HttpContext context, Task task)