1 2#------------------------------------------------------------------------------ 3# $File: database,v 1.63 2021/10/04 00:44:30 christos Exp $ 4# database: file(1) magic for various databases 5# 6# extracted from header/code files by Graeme Wilford (eep2gw@ee.surrey.ac.uk) 7# 8# 9# GDBM magic numbers 10# Will be maintained as part of the GDBM distribution in the future. 11# <downsj@teeny.org> 120 belong 0x13579acd GNU dbm 1.x or ndbm database, big endian, 32-bit 13!:mime application/x-gdbm 140 belong 0x13579ace GNU dbm 1.x or ndbm database, big endian, old 15!:mime application/x-gdbm 160 belong 0x13579acf GNU dbm 1.x or ndbm database, big endian, 64-bit 17!:mime application/x-gdbm 180 lelong 0x13579acd GNU dbm 1.x or ndbm database, little endian, 32-bit 19!:mime application/x-gdbm 200 lelong 0x13579ace GNU dbm 1.x or ndbm database, little endian, old 21!:mime application/x-gdbm 220 lelong 0x13579acf GNU dbm 1.x or ndbm database, little endian, 64-bit 23!:mime application/x-gdbm 240 string GDBM GNU dbm 2.x database 25!:mime application/x-gdbm 26# 27# Berkeley DB 28# 29# Ian Darwin's file /etc/magic files: big/little-endian version. 30# 31# Hash 1.85/1.86 databases store metadata in network byte order. 32# Btree 1.85/1.86 databases store the metadata in host byte order. 33# Hash and Btree 2.X and later databases store the metadata in host byte order. 34 350 long 0x00061561 Berkeley DB 36!:mime application/x-dbm 37>8 belong 4321 38>>4 belong >2 1.86 39>>4 belong <3 1.85 40>>4 belong >0 (Hash, version %d, native byte-order) 41>8 belong 1234 42>>4 belong >2 1.86 43>>4 belong <3 1.85 44>>4 belong >0 (Hash, version %d, little-endian) 45 460 belong 0x00061561 Berkeley DB 47>8 belong 4321 48>>4 belong >2 1.86 49>>4 belong <3 1.85 50>>4 belong >0 (Hash, version %d, big-endian) 51>8 belong 1234 52>>4 belong >2 1.86 53>>4 belong <3 1.85 54>>4 belong >0 (Hash, version %d, native byte-order) 55 560 long 0x00053162 Berkeley DB 1.85/1.86 57>4 long >0 (Btree, version %d, native byte-order) 580 belong 0x00053162 Berkeley DB 1.85/1.86 59>4 belong >0 (Btree, version %d, big-endian) 600 lelong 0x00053162 Berkeley DB 1.85/1.86 61>4 lelong >0 (Btree, version %d, little-endian) 62 6312 long 0x00061561 Berkeley DB 64>16 long >0 (Hash, version %d, native byte-order) 6512 belong 0x00061561 Berkeley DB 66>16 belong >0 (Hash, version %d, big-endian) 6712 lelong 0x00061561 Berkeley DB 68>16 lelong >0 (Hash, version %d, little-endian) 69 7012 long 0x00053162 Berkeley DB 71>16 long >0 (Btree, version %d, native byte-order) 7212 belong 0x00053162 Berkeley DB 73>16 belong >0 (Btree, version %d, big-endian) 7412 lelong 0x00053162 Berkeley DB 75>16 lelong >0 (Btree, version %d, little-endian) 76 7712 long 0x00042253 Berkeley DB 78>16 long >0 (Queue, version %d, native byte-order) 7912 belong 0x00042253 Berkeley DB 80>16 belong >0 (Queue, version %d, big-endian) 8112 lelong 0x00042253 Berkeley DB 82>16 lelong >0 (Queue, version %d, little-endian) 83 84# From Max Bowsher. 8512 long 0x00040988 Berkeley DB 86>16 long >0 (Log, version %d, native byte-order) 8712 belong 0x00040988 Berkeley DB 88>16 belong >0 (Log, version %d, big-endian) 8912 lelong 0x00040988 Berkeley DB 90>16 lelong >0 (Log, version %d, little-endian) 91 92# 93# 94# Round Robin Database Tool by Tobias Oetiker <oetiker@ee.ethz.ch> 950 string/b RRD\0 RRDTool DB 96>4 string/b x version %s 97 98>>10 short !0 16bit aligned 99>>>10 bedouble 8.642135e+130 big-endian 100>>>>18 short x 32bit long (m68k) 101 102>>10 short 0 103>>>12 long !0 32bit aligned 104>>>>12 bedouble 8.642135e+130 big-endian 105>>>>>20 long 0 64bit long 106>>>>>20 long !0 32bit long 107>>>>12 ledouble 8.642135e+130 little-endian 108>>>>>24 long 0 64bit long 109>>>>>24 long !0 32bit long (i386) 110>>>>12 string \x43\x2b\x1f\x5b\x2f\x25\xc0\xc7 middle-endian 111>>>>>24 short !0 32bit long (arm) 112 113>>8 quad 0 64bit aligned 114>>>16 bedouble 8.642135e+130 big-endian 115>>>>24 long 0 64bit long (s390x) 116>>>>24 long !0 32bit long (hppa/mips/ppc/s390/SPARC) 117>>>16 ledouble 8.642135e+130 little-endian 118>>>>28 long 0 64bit long (alpha/amd64/ia64) 119>>>>28 long !0 32bit long (armel/mipsel) 120 121#---------------------------------------------------------------------- 122# ROOT: file(1) magic for ROOT databases 123# 1240 string root\0 ROOT file 125>4 belong x Version %d 126>33 belong x (Compression: %d) 127 128# XXX: Weak magic. 129# Alex Ott <ott@jet.msk.su> 130## Paradox file formats 131#2 leshort 0x0800 Paradox 132#>0x39 byte 3 v. 3.0 133#>0x39 byte 4 v. 3.5 134#>0x39 byte 9 v. 4.x 135#>0x39 byte 10 v. 5.x 136#>0x39 byte 11 v. 5.x 137#>0x39 byte 12 v. 7.x 138#>>0x04 byte 0 indexed .DB data file 139#>>0x04 byte 1 primary index .PX file 140#>>0x04 byte 2 non-indexed .DB data file 141#>>0x04 byte 3 non-incrementing secondary index .Xnn file 142#>>0x04 byte 4 secondary index .Ynn file 143#>>0x04 byte 5 incrementing secondary index .Xnn file 144#>>0x04 byte 6 non-incrementing secondary index .XGn file 145#>>0x04 byte 7 secondary index .YGn file 146#>>>0x04 byte 8 incrementing secondary index .XGn file 147 148## XBase database files 149# updated by Joerg Jenderek at Feb 2013 150# https://www.dbase.com/Knowledgebase/INT/db7_file_fmt.htm 151# https://www.clicketyclick.dk/databases/xbase/format/dbf.html 152# inspect VVYYMMDD , where 1<= MM <= 12 and 1<= DD <= 31 1530 ubelong&0x0000FFFF <0x00000C20 154# skip Infocom game Z-machine 155>2 ubyte >0 156# skip Androids *.xml 157>>3 ubyte >0 158>>>3 ubyte <32 159# 1 < version VV 160>>>>0 ubyte >1 161# skip HELP.CA3 by test for reserved byte ( NULL ) 162>>>>>27 ubyte 0 163# reserved bytes not always 0 ; also found 0x3901 (T4.DBF) ,0x7101 (T5.DBF,T6.DBF) 164#>>>>>30 ubeshort x 30NULL?%x 165# possible production flag,tag numbers(<=0x30),tag length(<=0x20), reserved (NULL) 166>>>>>>24 ubelong&0xffFFFFff >0x01302000 167# .DBF or .MDX 168>>>>>>24 ubelong&0xffFFFFff <0x01302001 169# for Xbase Database file (*.DBF) reserved (NULL) for multi-user 170>>>>>>>24 ubelong&0xffFFFFff =0 171# test for 2 reserved NULL bytes,transaction and encryption byte flag 172>>>>>>>>12 ubelong&0xFFFFfEfE 0 173# test for MDX flag 174>>>>>>>>>28 ubyte x 175>>>>>>>>>28 ubyte&0xf8 0 176# header size >= 32 177>>>>>>>>>>8 uleshort >31 178# skip PIC15736.PCX by test for language driver name or field name 179>>>>>>>>>>>32 ubyte >0 180#!:mime application/x-dbf; charset=unknown-8bit ?? 181#!:mime application/x-dbase 182>>>>>>>>>>>>0 use xbase-type 183# database file 184>>>>>>>>>>>>28 ubyte&0x04 =0 \b DBF 185!:ext dbf 186>>>>>>>>>>>>28 ubyte&0x04 =4 \b DataBaseContainer 187!:ext dbc 188>>>>>>>>>>>>4 lelong 0 \b, no records 189>>>>>>>>>>>>4 lelong >0 \b, %d record 190# plural s appended 191>>>>>>>>>>>>>4 lelong >1 \bs 192# https://www.clicketyclick.dk/databases/xbase/format/dbf_check.html#CHECK_DBF 193# 1 <= record size <= 4000 (dBase 3,4) or 32 * KB (=0x8000) 194>>>>>>>>>>>>10 uleshort x * %d 195# file size = records * record size + header size 196>>>>>>>>>>>>1 ubyte x \b, update-date 197>>>>>>>>>>>>1 use xbase-date 198# https://msdn.microsoft.com/de-de/library/cc483186(v=vs.71).aspx 199#>>>>>>>>>>>>29 ubyte =0 \b, codepage ID=%#x 200# 2~cp850 , 3~cp1252 , 0x1b~?? ; what code page is 0x1b ? 201>>>>>>>>>>>>29 ubyte >0 \b, codepage ID=%#x 202#>>>>>>>>>>>>28 ubyte&0x01 0 \b, no index file 203# MDX or CDX index 204>>>>>>>>>>>>28 ubyte&0x01 1 \b, with index file .MDX 205>>>>>>>>>>>>28 ubyte&0x02 2 \b, with memo .FPT 206#>>>>>>>>>>>>28 ubyte&0x04 4 \b, DataBaseContainer 207# 1st record offset + 1 = header size 208>>>>>>>>>>>>8 uleshort >0 209>>>>>>>>>>>>(8.s+1) ubyte >0 210>>>>>>>>>>>>>8 uleshort >0 \b, at offset %d 211>>>>>>>>>>>>>(8.s+1) ubyte >0 212>>>>>>>>>>>>>>&-1 string >\0 1st record "%s" 213# for multiple index files (*.MDX) Production flag,tag numbers(<=0x30),tag length(<=0x20), reserved (NULL) 214>>>>>>>24 ubelong&0x0133f7ff >0 215# test for reserved NULL byte 216>>>>>>>>47 ubyte 0 217# test for valid TAG key format (0x10 or 0) 218>>>>>>>>>559 ubyte&0xeF 0 219# test MM <= 12 220>>>>>>>>>>45 ubeshort <0x0C20 221>>>>>>>>>>>45 ubyte >0 222>>>>>>>>>>>>46 ubyte <32 223>>>>>>>>>>>>>46 ubyte >0 224#!:mime application/x-mdx 225>>>>>>>>>>>>>>0 use xbase-type 226>>>>>>>>>>>>>>0 ubyte x \b MDX 227>>>>>>>>>>>>>>1 ubyte x \b, creation-date 228>>>>>>>>>>>>>>1 use xbase-date 229>>>>>>>>>>>>>>44 ubyte x \b, update-date 230>>>>>>>>>>>>>>44 use xbase-date 231# No.of tags in use (1,2,5,12) 232>>>>>>>>>>>>>>28 uleshort x \b, %d 233# No. of entries in tag (0x30) 234>>>>>>>>>>>>>>25 ubyte x \b/%d tags 235# Length of tag 236>>>>>>>>>>>>>>26 ubyte x * %d 237# 1st tag name_ 238>>>>>>>>>>>>>548 string x \b, 1st tag "%.11s" 239# 2nd tag name 240#>>>>>>>>>>>>(26.b+548) string x \b, 2nd tag "%.11s" 241# 242# Print the xBase names of different version variants 2430 name xbase-type 244>0 ubyte <2 245# 1 < version 246>0 ubyte >1 247>>0 ubyte 0x02 FoxBase 248!:mime application/x-dbf 249# like: ACCESS.DBF USER.DBF dbase3date.dbf mitarbei.dbf produkte.dbf umlaut-test-v2.dbf 250# FoxBase+/dBaseIII+, no memo 251>>0 ubyte 0x03 FoxBase+/dBase III 252!:mime application/x-dbf 253# like: 92DATA.DBF MSCATLOG.DBF SYLLABI2.DBF SYLLABUS.DBF T4.DBF Teleadr.dbf us_city.dbf 254# dBASE IV no memo file 255>>0 ubyte 0x04 dBase IV 256!:mime application/x-dbf 257# like: Quattro-test11.dbf umlaut-test-v4.dbf 258# dBASE V no memo file 259>>0 ubyte 0x05 dBase V 260!:mime application/x-dbf 261# like: dbase4double.dbf Quattro-test2.dbf umlaut-test7.dbf 262!:ext dbf 263# probably Apollo Database Server 9.7? xBase (0x6) 264>>0 ubyte 0x06 Apollo 265!:mime application/x-dbf 266# like: ALIAS.DBF CRYPT.DBF PROCS.DBF USERS.DBF 267# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 268>>0 ubyte 0x2F FoxBase+/Dbase III plus, no memo 269!:mime application/x-dbf 270# no example 271>>0 ubyte 0x30 Visual FoxPro 272!:mime application/x-dbf 273# like: 26FRX.DBF 30DBC.DBF 30DBCPRO.DBF BEHINDSC.DBF USER_LEV.DBF 274# Microsoft Visual FoxPro Database Container File like: FOXPRO-DB-TEST.DBC TESTDATA.DBC TASTRADE.DBC 275>>0 ubyte 0x31 Visual FoxPro, autoincrement 276!:mime application/x-dbf 277# like: AI_Table.DBF dbase_31.dbf w_cityFoxpro.dbf 278# Visual FoxPro, with field type Varchar or Varbinary 279>>0 ubyte 0x32 Visual FoxPro, with field type Varchar 280!:mime application/x-dbf 281# like: dbase_32.dbf 282# dBASE IV SQL, no memo;dbv memo var size (Flagship) 283>>0 ubyte 0x43 dBase IV, with SQL table 284!:mime application/x-dbf 285# like: ASSEMBLY.DBF INVENTRY.DBF STAFF.DBF 286# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 287>>0 ubyte 0x62 dBase IV, with SQL table 288#!:mime application/x-dbf 289# no example 290# dBASE IV, with memo!! 291>>0 ubyte 0x7b dBase IV, with memo 292!:mime application/x-dbf 293# like: test3memo.DBF dbase5.DBF 294# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 295>>0 ubyte 0x82 dBase IV, with SQL system 296#!:mime application/x-dbf 297# no example 298# FoxBase+/dBaseIII+ with memo .DBT! 299>>0 ubyte 0x83 FoxBase+/dBase III, with memo .DBT 300!:mime application/x-dbf 301# like: T2.DBF t3.DBF biblio.dbf dbase_83.dbf dbase3dbt0_4.dbf fsadress.dbf stop.dbf 302# VISUAL OBJECTS (first 1.0 versions) for the Dbase III files (NTX clipper driver); memo file 303>>0 ubyte 0x87 VISUAL OBJECTS, with memo file 304!:mime application/x-dbf 305# like: ACCESS.DBF dbase3date.dbf dbase3float.dbf holdings.dbf mitarbei.dbf 306# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 307>>0 ubyte 0x8A FoxBase+/dBase III, with memo .DBT 308#!:mime application/x-dbf 309# no example 310# dBASE IV with memo! 311>>0 ubyte 0x8B dBase IV, with memo .DBT 312!:mime application/x-dbf 313# like: animals.dbf archive.dbf callin.dbf dbase_8b.dbf phnebook.dbf t6.dbf 314# dBase IV with SQL Table,no memo? 315>>0 ubyte 0x8E dBase IV, with SQL table 316!:mime application/x-dbf 317# like: dbase5.DBF test3memo.DBF test-memo.DBF 318# .dbv and .dbt memo (Flagship)? 319>>0 ubyte 0xB3 Flagship 320!:mime application/x-dbf 321# no example 322# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 323>>0 ubyte 0xCA dBase IV with memo .DBT 324#!:mime application/x-dbf 325# no example 326# dBASE IV with SQL table, with memo .DBT 327>>0 ubyte 0xCB dBase IV with SQL table, with memo .DBT 328!:mime application/x-dbf 329# like: dbase5.DBF test3memo.DBF test-memo.DBF 330# HiPer-Six format;Clipper SIX, with SMT memo file 331>>0 ubyte 0xE5 Clipper SIX with memo 332!:mime application/x-dbf 333# like: dbase5.DBF test3memo.DBF test-memo.DBF testClipper.dbf DATA.DBF 334# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 335>>0 ubyte 0xF4 dBase IV, with SQL table, with memo 336#!:mime application/x-dbf 337# no example 338>>0 ubyte 0xF5 FoxPro with memo 339!:mime application/x-dbf 340# like: CUSTOMER.DBF FOXUSER1.DBF Invoice.DBF NG.DBF OBJSAMP.DBF dbase_f5.dbf kunde.dbf 341# probably Apollo Database Server 9.7 with SQL and memo mask? xBase (0xF6) 342>>0 ubyte 0xF6 Apollo, with SQL table with memo 343!:mime application/x-dbf 344# like: SCRIPTS.DBF 345# https://docs.microsoft.com/en-us/previous-versions/visualstudio/foxpro/st4a0s68(v=vs.80) 346#>>0 ubyte 0xFA FoxPro 2.x, with memo 347#!:mime application/x-dbf 348# no example 349# unknown version (should not happen) 350>>0 default x xBase 351!:mime application/x-dbf 352>>>0 ubyte x (%#x) 353# flags in version byte 354# DBT flag (with dBASE III memo .DBT)!! 355# >>0 ubyte&0x80 >0 DBT_FLAG=%x 356# memo flag ?? 357# >>0 ubyte&0x08 >0 MEMO_FLAG=%x 358# SQL flag ?? 359# >>0 ubyte&0x70 >0 SQL_FLAG=%x 360# test and print the date of xBase .DBF .MDX 3610 name xbase-date 362# inspect YYMMDD , where 1<= MM <= 12 and 1<= DD <= 31 363>0 ubelong x 364>1 ubyte <13 365>>1 ubyte >0 366>>>2 ubyte >0 367>>>>2 ubyte <32 368>>>>>0 ubyte x 369# YY is interpreted as 20YY or 19YY 370>>>>>>0 ubyte <100 \b %.2d 371# YY is interpreted 1900+YY; TODO: display yy or 20yy instead 1YY 372>>>>>>0 ubyte >99 \b %d 373>>>>>1 ubyte x \b-%d 374>>>>>2 ubyte x \b-%d 375 376# dBase memo files .DBT or .FPT 377# https://msdn.microsoft.com/en-us/library/8599s21w(v=vs.80).aspx 37816 ubyte <4 379>16 ubyte !2 380>>16 ubyte !1 381# next free block index is positive 382>>>0 ulelong >0 383# skip many JPG. ZIP, BZ2 by test for reserved bytes NULL , 0|2 , 0|1 , low byte of block size 384>>>>17 ubelong&0xFFfdFEff 0x00000000 385# skip many RAR by test for low byte 0 ,high byte 0|2|even of block size, 0|a|e|d7 , 0|64h 386>>>>>20 ubelong&0xFF01209B 0x00000000 387# dBASE III 388>>>>>>16 ubyte 3 389# dBASE III DBT 390>>>>>>>0 use dbase3-memo-print 391# dBASE III DBT without version, dBASE IV DBT , FoxPro FPT , or many ZIP , DBF garbage 392>>>>>>16 ubyte 0 393# unusual dBASE III DBT like angest.dbt, dBASE IV DBT with block size 0 , FoxPro FPT , or garbage PCX DBF 394>>>>>>>20 uleshort 0 395# FoxPro FPT , unusual dBASE III DBT like biblio.dbt or garbage 396>>>>>>>>8 ulong =0 397>>>>>>>>>6 ubeshort >0 398# skip emacs.PIF 399>>>>>>>>>>4 ushort 0 400# check for valid FoxPro field type 401>>>>>>>>>>>512 ubelong <3 402>>>>>>>>>>>>0 use foxpro-memo-print 403# dBASE III DBT , garbage 404# skip WORD1XW.DOC with improbably high free block index 405>>>>>>>>>0 ulelong <0x400000 406# skip WinStore.App.exe by looking for printable 2nd character of 1st memo item 407>>>>>>>>>>513 ubyte >037 408# unusual dBASE III DBT like adressen.dbt 409>>>>>>>>>>>0 use dbase3-memo-print 410# dBASE III DBT like angest.dbt, or garbage PCX DBF 411>>>>>>>>8 ubelong !0 412# skip PCX and some DBF by test for for reserved NULL bytes 413>>>>>>>>>510 ubeshort 0 414# skip bad symples with improbably high free block index above 2 GiB file limit 415>>>>>>>>>>0 ulelong <0x400000 416# skip AI070GEP.EPS by printable 1st character of 1st memo item 417>>>>>>>>>>>512 ubyte >037 418# skip gluon-ffhat-1.0-tp-link-tl-wr1043n-nd-v2-sysupgrade.bin by printable 2nd character 419>>>>>>>>>>>>513 ubyte >037 420>>>>>>>>>>>>>0 use dbase3-memo-print 421# dBASE IV DBT with positive block size 422>>>>>>>20 uleshort >0 423# dBASE IV DBT with valid block length like 512, 1024 424# multiple of 2 in between 16 and 16 K ,implies upper and lower bits are zero 425# skip also 3600h 3E00h size 426>>>>>>>>20 uleshort&0xE00f 0 427>>>>>>>>>0 use dbase4-memo-print 428 429# Print the information of dBase III DBT memo file 4300 name dbase3-memo-print 431>0 ubyte x dBase III DBT 432!:mime application/x-dbt 433!:ext dbt 434# instead 3 as version number 0 for unusual examples like biblio.dbt 435>16 ubyte !3 \b, version number %u 436# Number of next available block for appending data 437#>0 lelong =0 \b, next free block index %u 438>0 lelong !0 \b, next free block index %u 439# no positive block length 440#>20 uleshort =0 \b, block length %u 441>20 uleshort !0 \b, block length %u 442# dBase III memo field terminated by \032\032 443>512 string >\0 \b, 1st item "%s" 444# https://www.clicketyclick.dk/databases/xbase/format/dbt.html 445# Print the information of dBase IV DBT memo file 4460 name dbase4-memo-print 447>0 lelong x dBase IV DBT 448!:mime application/x-dbt 449!:ext dbt 450# 8 character shorted main name of corresponding dBASE IV DBF file 451>8 ubelong >0x20000000 452# skip unusual like for angest.dbt 453>>20 uleshort >0 454>>>8 string >\0 \b of %-.8s.DBF 455# value 0 implies 512 as size 456#>4 ulelong =0 \b, blocks size %u 457# size of blocks not reliable like 0x2020204C in angest.dbt 458>4 ulelong !0 459>>4 ulelong&0x0000003f 0 \b, blocks size %u 460# dBase IV DBT with positive block length (found 512 , 1024) 461>20 uleshort >0 \b, block length %u 462# next available block 463#>0 lelong =0 \b, next free block index %u 464>0 lelong !0 \b, next free block index %u 465>20 uleshort >0 466>>(20.s) ubelong x 467>>>&-4 use dbase4-memofield-print 468# unusual dBase IV DBT without block length (implies 512 as length) 469>20 uleshort =0 470>>512 ubelong x 471>>>&-4 use dbase4-memofield-print 472# Print the information of dBase IV memo field 4730 name dbase4-memofield-print 474# free dBase IV memo field 475>0 ubelong !0xFFFF0800 476>>0 lelong x \b, next free block %u 477>>4 lelong x \b, next used block %u 478# used dBase IV memo field 479>0 ubelong =0xFFFF0800 480# length of memo field 481>>4 lelong x \b, field length %d 482>>>8 string >\0 \b, 1st used item "%s" 483# http://www.dbfree.org/webdocs/1-documentation/0018-developers_stuff_(advanced)/os_related_stuff/xbase_file_format.htm 484# Print the information of FoxPro FPT memo file 4850 name foxpro-memo-print 486>0 belong x FoxPro FPT 487!:mime application/x-fpt 488!:ext fpt 489# Size of blocks for FoxPro ( 64,256 ) 490>6 ubeshort x \b, blocks size %u 491# next available block 492#>0 belong =0 \b, next free block index %u 493>0 belong !0 \b, next free block index %u 494# field type ( 0~picture, 1~memo, 2~object ) 495>512 ubelong <3 \b, field type %u 496# length of memo field 497>512 ubelong 1 498>>516 belong >0 \b, field length %d 499>>>520 string >\0 \b, 1st item "%s" 500 501# Summary: DBASE Compound Index file *.CDX and FoxPro index *.IDX 502# From: Joerg Jenderek 503# URL: https://www.clicketyclick.dk/databases/xbase/format/cdx.html 504# https://www.clicketyclick.dk/databases/xbase/format/idx.html 505# https://www.clicketyclick.dk/databases/xbase/format/idx_comp.html 506# Reference: https://mark0.net/download/triddefs_xml.7z/defs/s/sybase-ianywhere-cdx.trid.xml 507# https://mark0.net/download/triddefs_xml.7z/defs/c/cdx-vfp7.trid.xml 508# like: kunde.cdx 5090 ulelong 0x1C00 510>0 use xbase-index 511# like: SYLLABI2.CDX SYLLABUS.CDX 5120 ulelong 0x0800 513>0 use xbase-index 514# often in xBase index pointer to root node 400h 5150 ulelong 0x0400 516# skip most Maple help database *.hdb with version tag handled by ./maple 517>1028 string !version 518# skip Maple help database hsum.hdb checking for valid reserved area 519>>492 quad =0 520# skip remaining Maple help database *.hdb by checking key length 521#>>>12 uleshort !0x000F KEY_LENGTHVALID 522>>>0 use xbase-index 523# display information about dBase/FoxPro index 5240 name xbase-index 525>0 ulelong x xBase 526!:mime application/x-dbase-index 527>14 ubyte &0x40 compound index 528# DCX for FoxPro database index like: TESTDATA.DCX 529!:ext cdx/dcx 530>14 ubyte ^0x40 index 531# only 1 example like: TEST.IDX 532!:ext idx 533# pointer to root node like: 1C00h 800h often 400h 534>0 ulelong !0x400 \b, root pointer %#x 535# Pointer to free node list: often 0 but -1 if not present 536>4 ulelong !0 \b, free node pointer %#x 537# MAYBE number of pages in file (Foxbase, FoxPro 1.x) or 538# http://www.foxpert.com/foxpro/knowlbits/files/knowlbits_200708_1.HTM 539# Whenever Visual FoxPro updates the index file it increments this reserved field 540# Reserved for internal use like: 02000000h 03000000h 460c0000h 780f0000h 89000000h 9fdc0100h often 0 541>8 ulelong !0 \b, reserved counter %#x 542# length of key like: mostly 000Ah 0028h (TEST.IDX) 543>12 uleshort !0x000A \b, key length %#x 544# index options like: 24h E0h E8h 545# 1~a unique index 8~index has FOR clause 32~compact index format 64~compound index header 546# 16~Bit vector (SoftC) 128~Structure index (FoxPro) 547>14 ubyte x \b, index options (%#x 548>14 ubyte &0x01 \b, unique 549>14 ubyte &0x08 \b, has FOR clause 550>14 ubyte &0x10 \b, bit vector (SoftC) 551>14 ubyte &0x20 \b, compact format 552#>14 ubyte &0x40 \b, compound header 553>14 ubyte &0x80 \b, structure 554>14 ubyte x \b) 555# WHAT EXACTLY IS THAT? index signature like: 0 (sybase-ianywhere-cdx.trid.xml) 1 (cdx-vfp7.trid.xml) 556>15 ubyte !0 \b, index signature %u 557# reserved area (0-bytes) til about 500, but not for uncompressed Index files *.idx 558>16 quad !0 \b, at 16 reserved %#llx 559>492 quad !0 \b, at 492 reserved %#llx 560# for IDX variant 561#>14 ubyte ^0x40 IDX 562# for CDX variant 563>14 ubyte &0x40 564# Ascending or descending: 0~ascending 1~descending 565>>502 uleshort x \b, sort order %u 566# Total expression length (FoxPro 2) like: 0 1 567>>504 uleshort !0 \b, expression length %u 568# FOR expression pool length like: 1 569>>506 uleshort !1 \b, FOR expression pool length %#x 570# reserved for internal use like: 0 571>>508 uleshort !0 \b, at 0x508 reserved %#x 572# Key expression pool length like: 1 573>>510 uleshort !1 \b, key expression pool length %#x 574# 512 - 1023 Key & FOR expression pool (uncompiled) 575>>512 quad !0 \b, key expression pool %#llx 576#>>520 quad !0 \b, key expression pool %#llx 577 578# Summary: dBASE IV Printer Form *.PRF 579# From: Joerg Jenderek 580# URL: https://en.wikipedia.org/wiki/.dbf#Other_file_types_found_in_dBASE 581# Reference: https://mark0.net/download/triddefs_xml.7z/defs/p/prf-dbase.trid.xml 5820 ubeshort 0x0400 583# skip some Xbase Index files *.ndx and Infocom (Z-machine 4) *.z4 handled by ./adventure 584# by looking for valid printer driver name extension 585>0x58 search/8 .PR2 586>>0 use xbase-prf 587# display information of dbase print form like printer driver *.PR2 5880 name xbase-prf dBase Printer Form 589!:mime application/x-dbase-prf 590!:ext prf 591# MAYBE version? like: 4~DBASE IV 592#>0 ubyte x \b, version %u 593# MAYBE flag like: 1~with output file name 0~not 594#>2 ubyte !0 \b, flag %u 595# optional printer text output file name like E:\DBASE\IV\T6.txt 596>3 string >\0 \b, output file %s 597# probably padding with nils til 0x53 598#>0x48 uquad !0 \b, at 0x48 padding %#llx 599# dBASE IV printer driver name like: Generic.PR2 ASCII.PR2 600>0x56 string >\0 \b, using printer driver %s 601# 2 is probably last character of previous dBASE printer driver name 602#>0x60 ubyte !0x32 \b, at 0x60 %#x 603# probably padding with nils til 0xa8 604#>0x61 uquad !0 \b, at 0x61 padding %#llx 605# unknown 0x03020300 0x03020100 at 0xa8 606>0xa8 ubelong x \b, at 0xa8 unknown %#8.8x 607# probably padding with nils til 0x2aa 608#>0x2a0 uquad !0 \b, at 0x2a0 padding %#llx 609# unknown 0x100ff7f01000001 at 0x2AB 610>0x2ab ubequad !0x100ff7f01000001 \b, at 0x2ab unknown %#llx 611# unknown 0x0042 at 0x2b3 612>0x2b3 ubeshort !0x0042 \b, at 0x2b3 unknown %#4.4x 613# unknown last 4 bytes at 0x2b6 like: 0 0x23 614>0x2b6 ubelong !0 \b, at 0x2b6 unknown %#8.8x 615 616# TODO: 617# DBASE index file *.NDX 618# dBASE compiled Format *.FMO 619# FoxPro Database memo file *.DCT 620# FoxPro Forms Memo *.SCT 621# FoxPro Generated Menu Program *.MPR 622# FoxPro Report *.FRX 623# FoxPro Report Memo *.FRT 624# Foxpro Generated Screen Program *.SPR 625# Foxpro memo *.PJT 626## End of XBase database stuff 627 628# MS Access database 6294 string Standard\ Jet\ DB Microsoft Access Database 630!:mime application/x-msaccess 6314 string Standard\ ACE\ DB Microsoft Access Database 632!:mime application/x-msaccess 633 634# From: Joerg Jenderek 635# URL: http://fileformats.archiveteam.org/wiki/Extensible_Storage_Engine 636# Reference: https://github.com/libyal/libesedb/archive/master.zip 637# libesedb-master/documentation/ 638# Extensible Storage Engine (ESE) Database File (EDB) format.asciidoc 639# Note: also known as "JET Blue". Used by numerous Windows components such as 640# Windows Search, Mail, Exchange and Active Directory. 6414 ubelong 0xefcdab89 642# unknown1 643>132 ubelong 0 Extensible storage engine 644!:mime application/x-ms-ese 645# file_type 0~database 1~stream 646>>12 ulelong 0 DataBase 647# Security DataBase (sdb) 648!:ext edb/sdb 649>>12 ulelong 1 STreaMing 650!:ext stm 651# format_version 620h 652>>8 uleshort x \b, version %#x 653>>10 uleshort >0 revision %#4.4x 654>>0 ubelong x \b, checksum %#8.8x 655# Page size 4096 8192 32768 656>>236 ulequad x \b, page size %lld 657# database_state 658>>52 ulelong 1 \b, JustCreated 659>>52 ulelong 2 \b, DirtyShutdown 660#>>52 ulelong 3 \b, CleanShutdown 661>>52 ulelong 4 \b, BeingConverted 662>>52 ulelong 5 \b, ForceDetach 663# Windows NT major version when the databases indexes were updated. 664>>216 ulelong x \b, Windows version %d 665# Windows NT minor version 666>>220 ulelong x \b.%d 667 668# From: Joerg Jenderek 669# URL: https://forensicswiki.org/wiki/Windows_Application_Compatibility 670# Note: files contain application compatibility fixes, application compatibility modes and application help messages. 6718 string sdbf 672>7 ubyte 0 673# TAG_TYPE_LIST+TAG_INDEXES 674>>12 uleshort 0x7802 Windows application compatibility Shim DataBase 675# version? 2 3 676#>>>0 ulelong x \b, version %d 677!:mime application/x-ms-sdb 678!:ext sdb 679 680# TDB database from Samba et al - Martin Pool <mbp@samba.org> 6810 string TDB\ file TDB database 682>32 lelong 0x2601196D version 6, little-endian 683>>36 lelong x hash size %d bytes 684 685# SE Linux policy database 6860 lelong 0xf97cff8c SE Linux policy 687>16 lelong x v%d 688>20 lelong 1 MLS 689>24 lelong x %d symbols 690>28 lelong x %d ocons 691 692# ICE authority file data (Wolfram Kleff) 6932 string ICE ICE authority data 694 695# X11 Xauthority file (Wolfram Kleff) 69610 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 69711 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 69812 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 69913 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 70014 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 70115 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 70216 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 70317 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 70418 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 705 706# From: Maxime Henrion <mux@FreeBSD.org> 707# PostgreSQL's custom dump format, Maxime Henrion <mux@FreeBSD.org> 7080 string PGDMP PostgreSQL custom database dump 709>5 byte x - v%d 710>6 byte x \b.%d 711>5 beshort <0x101 \b-0 712>5 beshort >0x100 713>>7 byte x \b-%d 714 715# Type: Advanced Data Format (ADF) database 716# URL: https://www.grc.nasa.gov/WWW/cgns/adf/ 717# From: Nicolas Chauvat <nicolas.chauvat@logilab.fr> 7180 string @(#)ADF\ Database CGNS Advanced Data Format 719 720# Tokyo Cabinet magic data 721# http://tokyocabinet.sourceforge.net/index.html 7220 string ToKyO\ CaBiNeT\n Tokyo Cabinet 723>14 string x \b (%s) 724>32 byte 0 \b, Hash 725!:mime application/x-tokyocabinet-hash 726>32 byte 1 \b, B+ tree 727!:mime application/x-tokyocabinet-btree 728>32 byte 2 \b, Fixed-length 729!:mime application/x-tokyocabinet-fixed 730>32 byte 3 \b, Table 731!:mime application/x-tokyocabinet-table 732>33 byte &1 \b, [open] 733>33 byte &2 \b, [fatal] 734>34 byte x \b, apow=%d 735>35 byte x \b, fpow=%d 736>36 byte &0x01 \b, [large] 737>36 byte &0x02 \b, [deflate] 738>36 byte &0x04 \b, [bzip] 739>36 byte &0x08 \b, [tcbs] 740>36 byte &0x10 \b, [excodec] 741>40 lequad x \b, bnum=%lld 742>48 lequad x \b, rnum=%lld 743>56 lequad x \b, fsiz=%lld 744 745# Type: QDBM Quick Database Manager 746# From: Benoit Sibaud <bsibaud@april.org> 7470 string \\[depot\\]\n\f Quick Database Manager, little endian 7480 string \\[DEPOT\\]\n\f Quick Database Manager, big endian 749 750# Type: TokyoCabinet database 751# URL: http://tokyocabinet.sourceforge.net/ 752# From: Benoit Sibaud <bsibaud@april.org> 7530 string ToKyO\ CaBiNeT\n TokyoCabinet database 754>14 string x (version %s) 755 756# From: Stephane Blondon https://www.yaal.fr 757# Database file for Zope (done by FileStorage) 7580 string FS21 Zope Object Database File Storage v3 (data) 7590 string FS30 Zope Object Database File Storage v4 (data) 760 761# Cache file for the database of Zope (done by ClientStorage) 7620 string ZEC3 Zope Object Database Client Cache File (data) 763 764# IDA (Interactive Disassembler) database 7650 string IDA1 IDA (Interactive Disassembler) database 766 767# Hopper (reverse engineering tool) https://www.hopperapp.com/ 7680 string hopperdb Hopper database 769 770# URL: https://en.wikipedia.org/wiki/Panorama_(database_engine) 771# Reference: http://www.provue.com/Panorama/ 772# From: Joerg Jenderek 773# NOTE: test only versions 4 and 6.0 with Windows 774# length of Panorama database name 7755 ubyte >0 776# look after database name for "some" null bits 777>(5.B+7) ubelong&0xF3ffF000 0 778# look for first keyword 779>>&1 search/2 DESIGN Panorama database 780#!:mime application/x-panorama-database 781!:apple KASXZEPD 782!:ext pan 783# database name 784>>>5 pstring x \b, "%s" 785 786# 787# 788# askSam Database by Stefan A. Haubenthal <polluks@web.de> 7890 string askw40\0 askSam DB 790 791# 792# 793# MUIbase Database Tool by Stefan A. Haubenthal <polluks@web.de> 7940 string MBSTV\040 MUIbase DB 795>6 string x version %s 796 797# 798# CDB database 7990 string NBCDB\012 NetBSD Constant Database 800>7 byte x \b, version %d 801>8 string x \b, for '%s' 802>24 lelong x \b, datasize %d 803>28 lelong x \b, entries %d 804>32 lelong x \b, index %d 805>36 lelong x \b, seed %#x 806 807# 808# Redis RDB - https://redis.io/topics/persistence 8090 string REDIS Redis RDB file, 810>5 regex [0-9][0-9][0-9][0-9] version %s 811 812# Mork database. 813# Used by older versions of Mozilla Suite and Firefox, 814# and current versions of Thunderbird. 815# From: David Korth <gerbilsoft@gerbilsoft.com> 8160 string //\ <!--\ <mdb:mork:z\ v=" Mozilla Mork database 817>23 string x \b, version %.3s 818 819# URL: https://en.wikipedia.org/wiki/Management_Information_Format 820# Reference: https://www.dmtf.org/sites/default/files/standards/documents/DSP0005.pdf 821# From: Joerg Jenderek 822# Note: only tested with monitor asset reports of Dell Display Manager 823# skip start like Language=fr|CA|iso8859-1 8240 search/27/C Start\040Component DMI Management Information Format 825#!:mime text/plain 826!:mime text/x-dmtf-mif 827!:ext mif 828 829