2.2.4.5.1 Request

 SMB_Parameters
   {
   UCHAR WordCount;
   Words
     {
     USHORT FID;
     UTIME  LastTimeModified;
     }
   }
 SMB_Data
   {
   USHORT ByteCount;
   }
            

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
SMB_Parameters
...																								SMB_Data
...

SMB_Parameters (7 bytes):

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
WordCount								Words
...

WordCount (1 byte): This field MUST be 0x03.

Words (6 bytes):

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
FID																LastTimeModified
...

FID (2 bytes): The FID of the object to be closed.

LastTimeModified (4 bytes): A time value encoded as the number of seconds since January 1, 1970 00:00:00.0. The client can request that the last modification time for the file be updated to this time value. A value of 0x00000000 or 0xFFFFFFFF results in the server not updating the last modification time.

SMB_Data (2 bytes):

0	1	2	3	4	5	6	7	8	9	1 0	1	2	3	4	5	6	7	8	9	2 0	1	2	3	4	5	6	7	8	9	3 0	1
ByteCount

ByteCount (2 bytes): This field MUST be 0x0000. No data is sent by this message.