SMB Negoatiation times out using MS-WSP

[rtpt-romankarwacik]

Hi, I tried to use the WSP implementation, but before I can use it the SMB Negotiation already fails.
I use the following code:

//

var connectionInfo = new Microsoft.Protocols.TestManager.WSPServerPlugin.DetectionInfo();
connectionInfo.ServerComputerName = "192.168.56.113";
connectionInfo.UserName = "vagrant";
connectionInfo.Password = "vagrant";
connectionInfo.DomainName = "";

var logger = new Microsoft.Protocols.TestManager.Detector.DetectLogger();
var wspDetector = new Microsoft.Protocols.TestManager.WSPServerPlugin.WspDetector(logger, connectionInfo);
wspDetector.DetectServerConnection(ref connectionInfo);
wspDetector.CheckUserLogon(connectionInfo);
wspDetector.CheckWspService(ref connectionInfo);

And it fails with:

$ dotnet run
Unhandled exception. System.TimeoutException: The operation has timed out.
   at Microsoft.Protocols.TestTools.StackSdk.FileAccessService.Smb2.ReceivedPackets.WaitPacket(UInt64 messageId) in /home/romkar/repos/WindowsProtocolTestSuites/ProtoSDK/MS-SMB2/Client/Smb2Client.cs:line 114
   at Microsoft.Protocols.TestTools.StackSdk.FileAccessService.Smb2.Smb2Client.ExpectPacket[T](UInt64 messageId) in /home/romkar/repos/WindowsProtocolTestSuites/ProtoSDK/MS-SMB2/Client/Smb2Client.cs:line 685
   at Microsoft.Protocols.TestTools.StackSdk.FileAccessService.Smb2.Smb2Client.SendPacketAndExpectResponse[T](Smb2Packet packet) in /home/romkar/repos/WindowsProtocolTestSuites/ProtoSDK/MS-SMB2/Client/Smb2Client.cs:line 625
   at Microsoft.Protocols.TestTools.StackSdk.FileAccessService.Smb2.Smb2Client.Negotiate(UInt16 creditCharge, UInt16 creditRequest, Packet_Header_Flags_Values flags, UInt64 messageId, DialectRevision[] dialects, SecurityMode_Values securityMode, Capabilities_Values capabilities, Guid clientGuid, DialectRevision& selectedDialect, Byte[]& gssToken, Smb2NegotiateRequestPacket& request, Smb2NegotiateResponsePacket& response, UInt16 channelSequence, PreauthIntegrityHashID[] preauthHashAlgs, EncryptionAlgorithm[] encryptionAlgs, CompressionAlgorithm[] compressionAlgorithms, Smb2RDMATransformId[] rdmaTransformIds, SMB2_COMPRESSION_CAPABILITIES_Flags compressionFlags, SMB2_NETNAME_NEGOTIATE_CONTEXT_ID netNameContext, Boolean addDefaultEncryption, SigningAlgorithm[] signingAlgorithms, Boolean addTransportCapabilities) in /home/romkar/repos/WindowsProtocolTestSuites/ProtoSDK/MS-SMB2/Client/Smb2Client.cs:line 1253
   at Microsoft.Protocols.TestTools.StackSdk.FileAccessService.Smb2.Smb2Client.Negotiate(UInt16 creditCharge, UInt16 creditRequest, Packet_Header_Flags_Values flags, UInt64 messageId, DialectRevision[] dialects, SecurityMode_Values securityMode, Capabilities_Values capabilities, Guid clientGuid, DialectRevision& selectedDialect, Byte[]& gssToken, Packet_Header& responseHeader, NEGOTIATE_Response& responsePayload, UInt16 channelSequence, PreauthIntegrityHashID[] preauthHashAlgs, EncryptionAlgorithm[] encryptionAlgs, CompressionAlgorithm[] compressionAlgorithms, Smb2RDMATransformId[] rdmaTransformIds, SMB2_COMPRESSION_CAPABILITIES_Flags compressionFlags, SMB2_NETNAME_NEGOTIATE_CONTEXT_ID netNameContext, Boolean addDefaultEncryption, SigningAlgorithm[] signingAlgorithms, Boolean addTransportCapabilities) in /home/romkar/repos/WindowsProtocolTestSuites/ProtoSDK/MS-SMB2/Client/Smb2Client.cs:line 1328
   at Microsoft.Protocols.TestManager.WSPServerPlugin.WspDetector.UserLogon(DetectionInfo info, Smb2Client client, UInt64& messageId, UInt64& sessionId, Packet_Header_Flags_Values& defaultFlags, NEGOTIATE_Response& negotiateResp, Boolean& treeConnectSigningRequired) in /home/romkar/repos/WindowsProtocolTestSuites/TestSuites/MS-WSP/src/Plugin/WSPServerPlugin/WspDetector.cs:line 209
   at Microsoft.Protocols.TestManager.WSPServerPlugin.WspDetector.CheckUserLogon(DetectionInfo info) in /home/romkar/repos/WindowsProtocolTestSuites/TestSuites/MS-WSP/src/Plugin/WSPServerPlugin/WspDetector.cs:line 129
   at Program.<Main>$(String[] args) in /home/romkar/repos/WSPAuth/Program.cs:line 13

After the negotiation the connection is closed by the dotnet application, even though it reports that the operation has timed out:

How do I properly use the assembly, login using credentials and make an example GetCPMCreateQuery request (e.g. like in CheckWspService)

I use Fedora 41 with dotnet 8.0.111, and the Server is Windows 10.