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Elixir Cross Referencer


#------------------------------------------------------------------------------
# $File: sql,v 1.24 2022/07/17 15:32:48 christos Exp $
# sql:  file(1) magic for SQL files
#
# From: "Marty Leisner" <mleisner@eng.mc.xerox.com>
# Recognize some MySQL files.
# Elan Ruusamae <glen@delfi.ee>, added MariaDB signatures
# from https://bazaar.launchpad.net/~maria-captains/maria/5.5/view/head:/support-files/magic
#
0	beshort			0xfe01		MySQL table definition file
>2	byte			x		Version %d
>3	byte			0		\b, type UNKNOWN
>3	byte			1		\b, type DIAM_ISAM
>3	byte			2		\b, type HASH
>3	byte			3		\b, type MISAM
>3	byte			4		\b, type PISAM
>3	byte			5		\b, type RMS_ISAM
>3	byte			6		\b, type HEAP
>3	byte			7		\b, type ISAM
>3	byte			8		\b, type MRG_ISAM
>3	byte			9		\b, type MYISAM
>3	byte			10		\b, type MRG_MYISAM
>3	byte			11		\b, type BERKELEY_DB
>3	byte			12		\b, type INNODB
>3	byte			13		\b, type GEMINI
>3	byte			14		\b, type NDBCLUSTER
>3	byte			15		\b, type EXAMPLE_DB
>3	byte			16		\b, type CSV_DB
>3	byte			17		\b, type FEDERATED_DB
>3	byte			18		\b, type BLACKHOLE_DB
>3	byte			19		\b, type PARTITION_DB
>3	byte			20		\b, type BINLOG
>3	byte			21		\b, type SOLID
>3	byte			22		\b, type PBXT
>3	byte			23		\b, type TABLE_FUNCTION
>3	byte			24		\b, type MEMCACHE
>3	byte			25		\b, type FALCON
>3	byte			26		\b, type MARIA
>3	byte			27		\b, type PERFORMANCE_SCHEMA
>3	byte			127		\b, type DEFAULT
>0x0033	ulong			x		\b, MySQL version %d
0	belong&0xffffff00	0xfefe0500	MySQL ISAM index file
>3	byte			x		Version %d
0	belong&0xffffff00	0xfefe0600	MySQL ISAM compressed data file
>3	byte			x		Version %d
0	belong&0xffffff00	0xfefe0700	MySQL MyISAM index file
>3	byte			x		Version %d
>14	beshort			x		\b, %d key parts
>16	beshort			x		\b, %d unique key parts
>18	byte			x		\b, %d keys
>28	bequad			x		\b, %lld records
>36	bequad			x		\b, %lld deleted records
0	belong&0xffffff00	0xfefe0800	MySQL MyISAM compressed data file
>3	byte			x		Version %d
0	belong&0xffffff00	0xfefe0900	MySQL Maria index file
>3	byte			x		Version %d
0	belong&0xffffff00	0xfefe0a00	MySQL Maria compressed data file
>3	byte			x		Version %d
0	belong&0xffffff00	0xfefe0c00
>4	string			MACF		MySQL Maria control file
>>3	byte			x		Version %d
0	string			\376bin	MySQL replication log,
>9	long			x		server id %d
>8	byte			1
>>13	long			69		\b, MySQL V3.2.3
>>>19	string			x		\b, server version %s
>>13	long			75		\b, MySQL V4.0.2-V4.1
>>>25	string			x		\b, server version %s
>8	byte			15		MySQL V5+,
>>25	string			x		server version %s
>4	string			MARIALOG	MySQL Maria transaction log file
>>3	byte			x		Version %d

#------------------------------------------------------------------------------
# iRiver H Series database file
# From Ken Guest <ken@linux.ie>
# As observed from iRivNavi.iDB and unencoded firmware
#
0   string		iRivDB	iRiver Database file
>11  string	>\0	Version %s
>39  string		iHP-100	[H Series]

#------------------------------------------------------------------------------
# SQLite database files
# Ken Guest <ken@linux.ie>, Ty Sarna, Zack Weinberg
#
# Version 1 used GDBM internally; its files cannot be distinguished
# from other GDBM files.
#
# Version 2 used this format:
0	string	**\ This\ file\ contains\ an\ SQLite  SQLite 2.x database

# URL:		https://en.wikipedia.org/wiki/SQLite
# Reference:	https://www.sqlite.org/fileformat.html
# Update:	Joerg Jenderek
# Version 3 of SQLite allows applications to embed their own "user version"
# number in the database at offset 60.  Later, SQLite added an "application id"
# at offset 68 that is preferred over "user version" for indicating the
# associated application.
#
0   string  SQLite\ format\ 3
# skip DROID fmt-729-signature-id-1053.sqlite by checking for valid page size
>16 ubeshort >0                 SQLite 3.x
# deprecated
#!:mime	application/x-sqlite3
!:mime	application/vnd.sqlite3
# seldom found extension sqlite3 like in SyncData.sqlite3
# db
# db3 like: AddrBook.db3 cgipcrvp.db3
# https://www.maplesoft.com/support/help/Maple/view.aspx?path=worksheet%2freference%2fhelpdatabase
# help is used for newer Maple help database
# SQLite database weewx.sdb used by weather software weewx
# https://www.weewx.com/docs/usersguide.htm
# Avira Antivir use extension "dbe" like in avevtdb.dbe, avguard_tchk.dbe
# Unfortunately extension sqlite also used for other databases starting with string
# "TTCONTAINER" like in tracks.sqlite contentconsumer.sqlite contentproducerrepository.sqlite
# and with string "ZV-zlib" in like extra.sqlite
>>68 belong !0x5CDE09EF	database
!:ext sqlite/sqlite3/db/db3/dbe/sdb/help
>>68 belong =0x5CDE09EF  database
# maple is used for Maple Workbook
!:ext maple
>>60 belong =0x5f4d544e  (Monotone source repository)
# if no known user version then check for Application IDs with default clause
>>60 belong !0x5f4d544e
# The "Application ID" set by PRAGMA application_id
>>>68 belong =0x0f055112 (Fossil checkout)
>>>68 belong =0x0f055113 (Fossil global configuration)
>>>68 belong =0x0f055111 (Fossil repository)
>>>68 belong =0x42654462 (Bentley Systems BeSQLite Database)
>>>68 belong =0x42654c6e (Bentley Systems Localization File)
>>>68 belong =0x47504b47 (OGC GeoPackage file)
#	https://www.sqlite.org/src/artifact?ci=trunk&filename=magic.txt
>>>68 belong =0x47503130 (OGC GeoPackage version 1.0 file)
>>>68 belong =0x45737269 (Esri Spatially-Enabled Database)
>>>68 belong =0x4d504258 (MBTiles tileset)
#	https://www.maplesoft.com/support/help/errors/view.aspx?path=Formats/Maple
>>>68 belong =0x5CDE09EF (Maple Workbook)
# unknown application ID
>>>68 default x
>>>>68 belong !0         \b, application id %u
# The "user version" as read and set by the user_version pragma like:
# 1 2 4 5 7 9 10 25 36 43 53 400 416 131073 131074 131075
>>60 belong !0          \b, user version %d
# SQLITE_VERSION_NUMBER like: 0 3008011 3016002 3007014 3017000 3022000 3028000 3031001
>>96 belong  x           \b, last written using SQLite version %d
# database page size in bytes; a power of two between 512 and 32768, or 1 for 65536
# like: 512 1024 often 4096 32768
>>16 ubeshort !4096      \b, page size %u
# File format write version. 1 for legacy; 2 for WAL; 0 for corruptDB.sqlite
>>18 ubyte   !1          \b, writer version %u
# File format read version. 1 for legacy; 2 for WAL; 4 for corruptDB.sqlite
>>19 ubyte   !1          \b, read version %u
# Bytes of unused "reserved" space at the end of each page. Usually 0
>>20 ubyte   !0          \b, unused bytes %u
# maximum embedded payload fraction. Must be 64; 1 for corruptDB.sqlite
>>21 ubyte   !64         \b, maximum payload %u
# Minimum embedded payload fraction. Must be 32; 1 for corruptDB.sqlite
>>22 ubyte   !32         \b, minimum payload %u
# Leaf payload fraction. Must be 32; 0 for corruptDB.sqlite
>>23 ubyte   !32         \b, leaf payload %u
# file change counter
>>24 ubelong x           \b, file counter %u
# Size of the database file in pages
>>28 ubelong x           \b, database pages %u
# page number of the first freelist trunk page like: 0 2 3 4 5 9
# 10 13 14 15 16 17 18 19 23 36 39 46 50 136 190 217 307 505 516 561 883 1659
>>32 ubelong !0          \b, 1st free page %u
# total number of freelist pages
>>36 ubelong !0          \b, free pages %u
# The schema cookie like: 2 3 4 6 7 9 A D E F 13 14 1C 25 2A 2F 33 44 4B 53 5A 5F 62 86 87 8F 91 A8
>>40 ubelong x           \b, cookie %#x
# the schema format number. Supported formats are 1 2 3 and often 4
# 3328 for corruptDB.sqlite and 0 for 512 byte storage.sqlite (TorBrowser Firefox Thunderbird)
>>44 ubelong x           \b, schema %u
# Suggested cache size  like: 0 2000
>>48 ubelong !0          \b, cache page size %u
# The page number of the largest root b-tree page when in auto-vacuum or incremental-vacuum modes, or zero otherwise. 
>>52 ubelong !0          \b, largest root page %u
# The database text encoding; a value of 1 means UTF-8; 2 means UTF-16le; 3 means UTF-16be
#>>56 ubelong x           \b, encoding %u
>>56 ubelong x
>>>56 ubelong =1         \b, UTF-8
>>>56 ubelong =2         \b, UTF-16 little endian
>>>56 ubelong =3         \b, UTF-16 big endian
# 0 for corruptDB.sqlite and for storage.sqlite with database pages 1 (TorBrowser Firefox Thunderbird)
# https://mozilla.github.io/firefox-browser-architecture/text/0010-firefox-data-stores.html
>>>56 default x
>>>>56 ubelong x         \b, unknown %#x encoding
# True (non-zero) for incremental-vacuum mode; false (zero) otherwiseqy
>>64 ubelong !0           \b, vacuum mode %u
# Reserved for expansion. Must be zero
>>72 uquad !0             \b, reserved %#llx
# The version-valid-for number like:
# 1 2 3 4 C F 68h 95h 266h A99h 3DCDh B7CEh
>>92 ubelong x            \b, version-valid-for %u

# SQLite Write-Ahead Log from SQLite version >= 3.7.0
# https://www.sqlite.org/fileformat.html#walformat
0	belong&0xfffffffe	0x377f0682	SQLite Write-Ahead Log,
!:ext sqlite-wal/db-wal
>4	belong	x	version %d

# SQLite Rollback Journal
# https://www.sqlite.org/fileformat.html#rollbackjournal
0	string	\xd9\xd5\x05\xf9\x20\xa1\x63\xd7	SQLite Rollback Journal

# Panasonic channel list database svl.bin or svl.db added by Joerg Jenderek
# https://github.com/PredatH0r/ChanSort
0	string		PSDB\0			Panasonic channel list DataBase
!:ext db/bin
#!:mime	application/x-db-svl-panasonic
>126	string		SQLite\ format\ 3
#!:mime	application/x-panasonic-sqlite3
>>&-15	indirect	x			\b; contains

# H2 Database from https://www.h2database.com/
0	string		--\ H2\ 0.5/B\ --\ \n	H2 Database file

# DuckDB database file from https://duckdb.org
8	string	DUCK    DuckDB database file
>12	lequad	x	\b, version %lld
#>20	lequad	x	\b, flags %#llx
#>28	lequad	x	\b, flags %#llx