Public bug reported:
We are migrating our app from asp.net 8 to asp.net 10.
I built an image FROM mcr.microsoft.com/dotnet/aspnet:10.0-noble
and added gss-ntlmssp via apt-get install.
The gss-ntlmssp version installed is 12.0.31-build3
We now have an issue when we try to reach our endpoint :
Interop.NetSecurityNative.GssApiException: 'GSSAPI operation failed with
error - No credentials were supplied, or the credentials were
unavailable or inaccessible (Cannot find KDC for realm
"ourdomainname.com").'
System.Net.Security.dll!Microsoft.Win32.SafeHandles.SafeGssCredHandle.Create(string
username, string password, Interop.NetSecurityNative.PackageType packageType)
C#
System.Net.Security.dll!System.Net.NegotiateAuthenticationPal.UnixNegotiateAuthenticationPal.AcquireCredentialsHandle(System.Net.NetworkCredential
credential) C#
System.Net.Security.dll!System.Net.NegotiateAuthenticationPal.UnixNegotiateAuthenticationPal.UnixNegotiateAuthenticationPal(System.Net.Security.NegotiateAuthenticationClientOptions
clientOptions) C#
System.Net.Security.dll!System.Net.NegotiateAuthenticationPal.Create(System.Net.Security.NegotiateAuthenticationClientOptions
clientOptions = {System.Net.Security.NegotiateAuthenticationClientOptions})
C#
System.Net.Security.dll!System.Net.NegotiateAuthenticationPal.ManagedSpnegoNegotiateAuthenticationPal.CreateSpNegoNegotiateMessage(System.ReadOnlySpan<byte>
incomingBlob, out System.Net.Security.NegotiateAuthenticationStatusCode
statusCode = Completed) C#
System.Net.Security.dll!System.Net.NegotiateAuthenticationPal.ManagedSpnegoNegotiateAuthenticationPal.GetOutgoingBlob(System.ReadOnlySpan<byte>
incomingBlob, out System.Net.Security.NegotiateAuthenticationStatusCode
statusCode) C#
System.Net.Security.dll!System.Net.Security.NegotiateAuthentication.GetOutgoingBlob(System.ReadOnlySpan<byte>
incomingBlob, out System.Net.Security.NegotiateAuthenticationStatusCode
statusCode = Completed) C#
System.Net.Security.dll!System.Net.Security.NegotiateAuthentication.GetOutgoingBlob(string
incomingBlob, out System.Net.Security.NegotiateAuthenticationStatusCode
statusCode) C#
System.Net.Http.dll!System.Net.Http.AuthenticationHelper.SendWithNtAuthAsync(System.Net.Http.HttpRequestMessage
request = {System.Net.Http.HttpRequestMessage}, System.Uri authUri =
{System.Uri}, bool async = true, System.Net.ICredentials credentials =
{System.Net.NetworkCredential},
System.Security.Principal.TokenImpersonationLevel impersonationLevel = None,
bool isProxyAuth = false, System.Net.Http.HttpConnection connection =
{System.Net.Http.HttpConnection}, System.Net.Http.HttpConnectionPool
connectionPool = {System.Net.Http.HttpConnectionPool},
System.Threading.CancellationToken cancellationToken = IsCancellationRequested
= Implicit function evaluation is turned off by the user) C#
[Resuming Async Method]
System.Private.CoreLib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.Net.Http.HttpResponseMessage>.AsyncStateMachineBox<System.Net.Http.AuthenticationHelper.<SendWithNtAuthAsync>d__52>.ExecutionContextCallback(object
s = Implicit function evaluation is turned off by the user) C#
System.Private.CoreLib.dll!System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext
executionContext, System.Threading.ContextCallback callback, object state) C#
System.Private.CoreLib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.Net.Http.HttpResponseMessage>.AsyncStateMachineBox<System.Net.Http.AuthenticationHelper.<SendWithNtAuthAsync>d__52>.MoveNext(System.Threading.Thread
threadPoolThread = null) C#
System.Private.CoreLib.dll!System.Runtime.CompilerServices.AsyncTaskMethodBuilder<System.Net.Http.HttpResponseMessage>.AsyncStateMachineBox<System.Net.Http.AuthenticationHelper.<SendWithNtAuthAsync>d__52>.MoveNext()
C#
System.Private.CoreLib.dll!System.Threading.Tasks.AwaitTaskContinuation.RunOrScheduleAction(System.Runtime.CompilerServices.IAsyncStateMachineBox
box, bool allowInlining) C#
System.Private.CoreLib.dll!System.Threading.Tasks.Task.RunContinuations(object
continuationObject) C#
System.Private.CoreLib.dll!System.Threading.Tasks.Task.FinishSlow(bool
userDelegateExecute) C#
System.Private.CoreLib.dll!System.Threading.Tasks.Task.ExecuteWithThreadLocal(ref
System.Threading.Tasks.Task currentTaskSlot = null, System.Threading.Thread
threadPoolThread) C#
System.Private.CoreLib.dll!System.Threading.ThreadPoolWorkQueue.Dispatch()
C#
System.Private.CoreLib.dll!System.Threading.PortableThreadPool.WorkerThread.WorkerThreadStart()
C#
System.Private.CoreLib.dll!System.Threading.Thread.StartCallback()
C#
I tried to build the last version 1.3.1 in my dockerfile and everything is
working again.
Would it be possible to build and publish the last version of gss-ntlmssp ?
Thanks
** Affects: gss-ntlmssp (Ubuntu)
Importance: Undecided
Status: New
** Tags: ntlm
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2137655
Title:
Noble version 12.0.1-build3 is brreaking NTLM support for .NET 10
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gss-ntlmssp/+bug/2137655/+subscriptions
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