Hi Obaid On 7/2/25 9:53 PM, Obaid Farooqi wrote:
When Open.Connection is not NULL and a create is received with replay flag set, the server will return status_file_not_available.
hm, not sure if this will correctly cover the non-persistent DHv2 case?
See attached trace from a Windows Server 2022 which just opens a new handle (p. 34/35): as the preceeding WRITE (p. 32/33) has set Open.IsReplayEligible to False, the create replay doesn't find an open that is eligible for replay and handles it as a new open instead:
---8<--- 3.3.5.9.10 Handling the SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2 Create Context ...The server MUST locate the Open in GlobalOpenTable where Open.IsReplayEligible is TRUE and Open.CreateGuid matches the CreateGuid in the SMB2_CREATE_DURABLE_HANDLE_REQUEST_V2 create context, and Open.ClientGuid matches the ClientGuid of the connection that received this request.
If an Open is not found, the server MUST continue the create process specified in the "Open Execution" Phase, ...
---8<--- I'll upload the trace via the link you provided. Thanks! -slow
OpenPGP_signature.asc
Description: OpenPGP digital signature
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