STATUS_PENDING not taken in account

[gldfdp]

Hello,

it seems that the library does not take in account CreateMessage with Response status STATUS_PENDING. It should be wait for the next answer with same PID. I have this status for large file requests.

From https://wiki.wireshark.org/SMB2

If a SMB2 command can not be completed immediately the server will respond immediately with STATUS_PENDING and specify a value for the PID that the client can use later to Cancel the request. This STATUS_PENDING reply has the P bit set to 1 to indicate that the PID is valid. Once the command completes later the server will send a second reply to the command, this time still keeping the P bit set to 1 and repeating the same PID as in the initial STATUS_PENDING reply.

[TalAloni]

it's not clear from your text what your issue is and which component of the library is not behaving as expected. moreover, you quote from a document that is not the official MS-SMB2 specifications.

[gldfdp]

@TalAloni The problem is that the library does not properly handle smb v2 status_pending response.

[TalAloni]

The server? The Client? please provide additional details and a WireShark capture demonstrating the problem.

[gldfdp]

Sorry, the client. I will try to make you a capture. Basically I make a create request with smb 2 client, the windows server answers with status_pending (I think it is caused by the fact that is a large file), but the library does not handle it and return an error. Regards Le mer. 19 juin 2019 à 05:50, TalAloni <notifications@github.com> a écrit :

…

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[TalAloni]

If you're getting STATUS_PENDING when sending a Create request it usually means one of your Create parameters is incorrect. I suggest you examine the parameters sent by Windows in order to figure out how to correctly create a file, there are also examples here:
#9