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SMBServer: SMB2: ChangeNotify: Return ErrorResponse if the object store returns an error

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Tal Aloni 2017-09-05 21:12:29 +03:00
parent 81a80a726b
commit 3fa5b54a55
1 changed files with 25 additions and 8 deletions
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33
SMBLibrary/Server/SMB2/ChangeNotifyHelper.cs
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@ -53,15 +53,32 @@ namespace SMBLibrary.Server.SMB2
{ {
connection.LogToServer(Severity.Verbose, "NotifyChange: Monitoring of '{0}{1}' completed. NTStatus: {2}. AsyncID: {3}", openFile.ShareName, openFile.Path, status, asyncContext.AsyncID); connection.LogToServer(Severity.Verbose, "NotifyChange: Monitoring of '{0}{1}' completed. NTStatus: {2}. AsyncID: {3}", openFile.ShareName, openFile.Path, status, asyncContext.AsyncID);
} }
ChangeNotifyResponse response = new ChangeNotifyResponse();
response.Header.Status = status;
response.Header.IsAsync = true;
response.Header.IsSigned = session.SigningRequired;
response.Header.AsyncID = asyncContext.AsyncID;
response.Header.SessionID = asyncContext.SessionID;
response.OutputBuffer = buffer;
SMBServer.EnqueueResponse(connection, response); if (status == NTStatus.STATUS_SUCCESS ||
status == NTStatus.STATUS_NOTIFY_CLEANUP ||
status == NTStatus.STATUS_NOTIFY_ENUM_DIR)
{
ChangeNotifyResponse response = new ChangeNotifyResponse();
response.Header.Status = status;
response.Header.IsAsync = true;
response.Header.IsSigned = session.SigningRequired;
response.Header.AsyncID = asyncContext.AsyncID;
response.Header.SessionID = asyncContext.SessionID;
response.OutputBuffer = buffer;
SMBServer.EnqueueResponse(connection, response);
}
else
{
// [MS-SMB2] If the object store returns an error, the server MUST fail the request with the error code received.
ErrorResponse response = new ErrorResponse(SMB2CommandName.ChangeNotify);
response.Header.Status = status;
response.Header.IsAsync = true;
response.Header.IsSigned = session.SigningRequired;
response.Header.AsyncID = asyncContext.AsyncID;
SMBServer.EnqueueResponse(connection, response);
}
} }
} }
} }