summaryrefslogtreecommitdiff
path: root/docs/programmer_reference/magic.txt
blob: cf33b576d9093db560858c1af4fda9af777df735 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
# Berkeley DB
#
# Ian Darwin's file /etc/magic files: big/little-endian version.
#
# Hash 1.85/1.86 databases store metadata in network byte order.
# Btree 1.85/1.86 databases store the metadata in host byte order.
# Hash and Btree 2.X and later databases store the metadata in host byte order.

0	long	0x00061561	Berkeley DB
>8	belong	4321
>>4	belong	>2		1.86
>>4	belong	<3		1.85
>>4	belong	>0		(Hash, version %d, native byte-order)
>8	belong	1234
>>4	belong	>2		1.86
>>4	belong	<3		1.85
>>4	belong	>0		(Hash, version %d, little-endian)

0	belong	0x00061561	Berkeley DB
>8	belong	4321
>>4	belong	>2		1.86
>>4	belong	<3		1.85
>>4	belong	>0		(Hash, version %d, big-endian)
>8	belong	1234
>>4	belong	>2		1.86
>>4	belong	<3		1.85
>>4	belong	>0		(Hash, version %d, native byte-order)

0	long	0x00053162	Berkeley DB 1.85/1.86
>4	long	>0		(Btree, version %d, native byte-order)
0	belong	0x00053162	Berkeley DB 1.85/1.86
>4	belong	>0		(Btree, version %d, big-endian)
0	lelong	0x00053162	Berkeley DB 1.85/1.86
>4	lelong	>0		(Btree, version %d, little-endian)

12	long	0x00061561	Berkeley DB
>16	long	>0		(Hash, version %d, native byte-order)
12	belong	0x00061561	Berkeley DB
>16	belong	>0		(Hash, version %d, big-endian)
12	lelong	0x00061561	Berkeley DB
>16	lelong	>0		(Hash, version %d, little-endian)

12	long	0x00053162	Berkeley DB
>16	long	>0		(Btree, version %d, native byte-order)
12	belong	0x00053162	Berkeley DB
>16	belong	>0		(Btree, version %d, big-endian)
12	lelong	0x00053162	Berkeley DB
>16	lelong	>0		(Btree, version %d, little-endian)

12	long	0x00042253	Berkeley DB
>16	long	>0		(Queue, version %d, native byte-order)
12	belong	0x00042253	Berkeley DB
>16	belong	>0		(Queue, version %d, big-endian)
12	lelong	0x00042253	Berkeley DB
>16	lelong	>0		(Queue, version %d, little-endian)

12	long	0x00040988	Berkeley DB
>16	long	>0		(Log, version %d, native byte-order)
12	belong	0x00040988	Berkeley DB
>16	belong	>0		(Log, version %d, big-endian)
12	lelong	0x00040988	Berkeley DB
>16	lelong	>0		(Log, version %d, little-endian)