freebsd-dev/contrib/file/Magdir/database
2002-09-16 05:54:26 +00:00

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#------------------------------------------------------------------------------
# database: file(1) magic for various databases
#
# extracted from header/code files by Graeme Wilford (eep2gw@ee.surrey.ac.uk)
#
#
# GDBM magic numbers
# Will be maintained as part of the GDBM distribution in the future.
# <downsj@teeny.org>
0 belong 0x13579ace GNU dbm 1.x or ndbm database, big endian
0 lelong 0x13579ace GNU dbm 1.x or ndbm database, little endian
0 string GDBM GNU dbm 2.x database
#
# 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)
#
#
# Round Robin Database Tool by Tobias Oetiker <oetiker@ee.ethz.ch>
0 string RRD RRDTool DB
>4 string x version %s
#----------------------------------------------------------------------
# ROOT: file(1) magic for ROOT databases
#
0 string root\0 ROOT file
>4 belong x Version %d
>33 belong x (Compression: %d)