Introduction of NTFS File System

 

 
5.2 MFT data structure:
 
Byte offset (hex)
Byte count
Meaning
00-03
4
Signature value "46494C45" (plaintext "FILE")
04-05
2
Update sequence number offset
06-07
2
Update sequence number of the number of array
08-0F
8
Log sequence number ( LSN)
10-11
2
Serial Number
12-13
2
Number of hard links
14-15
2
The first attribute of the offset address
16-17
2
Signs, 00 deleted files; 01 documents; 02 has been deleted directory; 03 directories.
18-1B
4
MFT logistic length
1C-1F
4
MFT physical length
20-27
8
Basic documentation index number
28-29
2
The next attribute ID
2A-2B
2
Border
2C-2F
4
MFT record number (starting number 0)
30-37
8
Update sequence number arrays
38-3FF
968
Property and correction values
 
Important bytecode interpreted as follows:
1)      00-03: MFT entries signature value "46494C45", expressly for the "FILE".
2)      04-05: Update offset serial number number.
3)      06-07: update sequence number of the number of array, typically 3.
4)      08-0F: log sequence number.
 
 
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