18.104.22.168 Processing RopUnlockRegionStream
When the server receives a RopUnlockRegionStreamROP request buffer ([MS-OXCROPS] section 22.214.171.124) from the client, the server parses the buffer. The server responds with a RopUnlockRegionStreamROP response buffer. For details about how the server parses buffers and processes ROPs, see [MS-OXCROPS] section 126.96.36.199. For details about how the server formats buffers for the response, see [MS-OXCROPS] section 188.8.131.52.
Servers MAY<16> implement this ROP as follows:
If the server implements this ROP, the server MUST remove any existing locks on the requested region that are owned by the session calling the ROP. If there are previous locks that are not owned by the session calling the ROP, the server MUST leave them unmodified.