Hi, I just found out that windows2012 RC sends multiple compound requests within just one encrypted SMB2_TRANSFORM message.
From reading [MS-SMB2] version 37.0 I had the impression that each request would be encrypted on its own, similar to how signing works. Can the other receiver side rely on the fact that all messages within a SMB2_TRANSFORM message belong to the same session as the session (referenced by the session id in the SMB2_TRANSFORM header) used for the encryption? What will happen if a client send unrelated compound requests? What about async responses with STATUS_PENDING, are they also encrypted? How does it work, when the last request in a compound chain goes async? Are Oplock/Lease Break Notifications encrypted? Can there be more than one SMB2_TRANSFORM message within a transport layer message? metze
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