2.2.3.6.8 COMM_LAST_JOIN_TIME

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The structure of the COMM_LAST_JOIN_TIME packet element is as follows:

 typedef struct _COMM_LAST_JOIN_TIME {
   USHORT CommType;
   ULONG Length;
   ULONGLONG Data;
 } COMM_LAST_JOIN_TIME,
  *PCOMM_LAST_JOIN_TIME;

CommType: A 16-bit, unsigned integer that indicates the type of this COMM_PACKET element. MUST be set to 0x0012.

Length: A 32-bit, unsigned integer that indicates the length, in bytes, of the data following the Length field. MUST be 0x00000008.

Data: A 64-bit, unsigned integer that MUST indicate the Coordinated Universal Time (UTC) time of the last successful connection join. If the value of Data is 0x0000000000000001, the last join time is invalid. If this field contains a valid last join time, it MUST be in FILETIME format, as specified in [MS-DTYP].