head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC4:1.1.1.8 netbsd-11-0-RC3:1.1.1.8 netbsd-11-0-RC2:1.1.1.8 netbsd-11-0-RC1:1.1.1.8 perseant-exfatfs-base-20250801:1.1.1.8 netbsd-11:1.1.1.8.0.10 netbsd-11-base:1.1.1.8 netbsd-10-1-RELEASE:1.1.1.8 perseant-exfatfs-base-20240630:1.1.1.8 perseant-exfatfs:1.1.1.8.0.8 perseant-exfatfs-base:1.1.1.8 netbsd-8-3-RELEASE:1.1.1.6 netbsd-9-4-RELEASE:1.1.1.7 netbsd-10-0-RELEASE:1.1.1.8 netbsd-10-0-RC6:1.1.1.8 netbsd-10-0-RC5:1.1.1.8 netbsd-10-0-RC4:1.1.1.8 netbsd-10-0-RC3:1.1.1.8 netbsd-10-0-RC2:1.1.1.8 netbsd-10-0-RC1:1.1.1.8 FILE5_45:1.1.1.8 netbsd-10:1.1.1.8.0.6 netbsd-10-base:1.1.1.8 FILE5_43:1.1.1.8 netbsd-9-3-RELEASE:1.1.1.7 cjep_sun2x-base1:1.1.1.8 cjep_sun2x:1.1.1.8.0.4 cjep_sun2x-base:1.1.1.8 cjep_staticlib_x-base1:1.1.1.8 netbsd-9-2-RELEASE:1.1.1.7 cjep_staticlib_x:1.1.1.8.0.2 cjep_staticlib_x-base:1.1.1.8 FILE5_40:1.1.1.8 netbsd-9-1-RELEASE:1.1.1.7 FILE5_39:1.1.1.7 phil-wifi-20200421:1.1.1.7 phil-wifi-20200411:1.1.1.7 is-mlppp:1.1.1.7.0.6 is-mlppp-base:1.1.1.7 phil-wifi-20200406:1.1.1.7 netbsd-8-2-RELEASE:1.1.1.6 netbsd-9-0-RELEASE:1.1.1.7 netbsd-9-0-RC2:1.1.1.7 FILE5_38:1.1.1.7 netbsd-9-0-RC1:1.1.1.7 phil-wifi-20191119:1.1.1.7 netbsd-9:1.1.1.7.0.4 netbsd-9-base:1.1.1.7 phil-wifi-20190609:1.1.1.7 netbsd-8-1-RELEASE:1.1.1.6 FILE5_37:1.1.1.7 netbsd-8-1-RC1:1.1.1.6 pgoyette-compat-merge-20190127:1.1.1.6.8.1 pgoyette-compat-20190127:1.1.1.7 pgoyette-compat-20190118:1.1.1.7 pgoyette-compat-1226:1.1.1.7 pgoyette-compat-1126:1.1.1.7 pgoyette-compat-1020:1.1.1.7 FILE5_35:1.1.1.7 pgoyette-compat-0930:1.1.1.7 pgoyette-compat-0906:1.1.1.7 netbsd-7-2-RELEASE:1.1.1.3 pgoyette-compat-0728:1.1.1.7 netbsd-8-0-RELEASE:1.1.1.6 phil-wifi:1.1.1.7.0.2 phil-wifi-base:1.1.1.7 pgoyette-compat-0625:1.1.1.7 netbsd-8-0-RC2:1.1.1.6 pgoyette-compat-0521:1.1.1.7 pgoyette-compat-0502:1.1.1.7 pgoyette-compat-0422:1.1.1.7 netbsd-8-0-RC1:1.1.1.6 FILE5_33:1.1.1.7 pgoyette-compat-0415:1.1.1.6 pgoyette-compat-0407:1.1.1.6 pgoyette-compat-0330:1.1.1.6 pgoyette-compat-0322:1.1.1.6 pgoyette-compat-0315:1.1.1.6 netbsd-7-1-2-RELEASE:1.1.1.3 pgoyette-compat:1.1.1.6.0.8 pgoyette-compat-base:1.1.1.6 netbsd-7-1-1-RELEASE:1.1.1.3 matt-nb8-mediatek:1.1.1.6.0.6 matt-nb8-mediatek-base:1.1.1.6 FILE5_32:1.1.1.6 perseant-stdc-iso10646:1.1.1.6.0.4 perseant-stdc-iso10646-base:1.1.1.6 netbsd-8:1.1.1.6.0.2 netbsd-8-base:1.1.1.6 FILE5_31:1.1.1.6 prg-localcount2-base3:1.1.1.5 prg-localcount2-base2:1.1.1.5 prg-localcount2-base1:1.1.1.5 prg-localcount2:1.1.1.5.0.2 prg-localcount2-base:1.1.1.5 pgoyette-localcount-20170426:1.1.1.5 bouyer-socketcan-base1:1.1.1.5 pgoyette-localcount-20170320:1.1.1.5 netbsd-7-1:1.1.1.3.0.8 netbsd-7-1-RELEASE:1.1.1.3 netbsd-7-1-RC2:1.1.1.3 FILE5_30:1.1.1.5 netbsd-7-nhusb-base-20170116:1.1.1.3 bouyer-socketcan:1.1.1.4.0.4 bouyer-socketcan-base:1.1.1.4 pgoyette-localcount-20170107:1.1.1.4 netbsd-7-1-RC1:1.1.1.3 pgoyette-localcount-20161104:1.1.1.4 netbsd-7-0-2-RELEASE:1.1.1.3 localcount-20160914:1.1.1.4 netbsd-7-nhusb:1.1.1.3.0.6 netbsd-7-nhusb-base:1.1.1.3 pgoyette-localcount-20160806:1.1.1.4 pgoyette-localcount-20160726:1.1.1.4 pgoyette-localcount:1.1.1.4.0.2 pgoyette-localcount-base:1.1.1.4 netbsd-7-0-1-RELEASE:1.1.1.3 netbsd-7-0:1.1.1.3.0.4 netbsd-7-0-RELEASE:1.1.1.3 netbsd-7-0-RC3:1.1.1.3 netbsd-7-0-RC2:1.1.1.3 netbsd-7-0-RC1:1.1.1.3 FILE5_22:1.1.1.4 FILE5_20:1.1.1.4 netbsd-6-0-6-RELEASE:1.1.1.2 netbsd-6-1-5-RELEASE:1.1.1.2 netbsd-7:1.1.1.3.0.2 netbsd-7-base:1.1.1.3 FILE5_19:1.1.1.3 yamt-pagecache-base9:1.1.1.2 yamt-pagecache-tag8:1.1.1.2 netbsd-6-1-4-RELEASE:1.1.1.2 netbsd-6-0-5-RELEASE:1.1.1.2 tls-earlyentropy:1.1.1.2.0.22 tls-earlyentropy-base:1.1.1.3 riastradh-xf86-video-intel-2-7-1-pre-2-21-15:1.1.1.2 riastradh-drm2-base3:1.1.1.2 netbsd-6-1-3-RELEASE:1.1.1.2 netbsd-6-0-4-RELEASE:1.1.1.2 FILE5_16:1.1.1.2 netbsd-6-1-2-RELEASE:1.1.1.2 netbsd-6-0-3-RELEASE:1.1.1.2 netbsd-6-1-1-RELEASE:1.1.1.2 riastradh-drm2-base2:1.1.1.2 riastradh-drm2-base1:1.1.1.2 riastradh-drm2:1.1.1.2.0.14 riastradh-drm2-base:1.1.1.2 netbsd-6-1:1.1.1.2.0.20 netbsd-6-0-2-RELEASE:1.1.1.2 netbsd-6-1-RELEASE:1.1.1.2 khorben-n900:1.1.1.2.0.18 netbsd-6-1-RC4:1.1.1.2 netbsd-6-1-RC3:1.1.1.2 agc-symver:1.1.1.2.0.16 agc-symver-base:1.1.1.2 FILE5_14:1.1.1.2 netbsd-6-1-RC2:1.1.1.2 netbsd-6-1-RC1:1.1.1.2 yamt-pagecache-base8:1.1.1.2 FILE_5_12:1.1.1.2 netbsd-6-0-1-RELEASE:1.1.1.2 yamt-pagecache-base7:1.1.1.2 matt-nb6-plus-nbase:1.1.1.2 yamt-pagecache-base6:1.1.1.2 netbsd-6-0:1.1.1.2.0.12 netbsd-6-0-RELEASE:1.1.1.2 netbsd-6-0-RC2:1.1.1.2 tls-maxphys:1.1.1.2.0.10 tls-maxphys-base:1.1.1.3 matt-nb6-plus:1.1.1.2.0.8 matt-nb6-plus-base:1.1.1.2 netbsd-6-0-RC1:1.1.1.2 yamt-pagecache-base5:1.1.1.2 yamt-pagecache-base4:1.1.1.2 FILE5_11:1.1.1.2 netbsd-6:1.1.1.2.0.6 netbsd-6-base:1.1.1.2 yamt-pagecache-base3:1.1.1.2 yamt-pagecache-base2:1.1.1.2 yamt-pagecache:1.1.1.2.0.4 yamt-pagecache-base:1.1.1.2 FILE5_09:1.1.1.2 cherry-xenmp:1.1.1.2.0.2 cherry-xenmp-base:1.1.1.2 FILE5_07:1.1.1.2 bouyer-quota2-nbase:1.1.1.1 bouyer-quota2:1.1.1.1.0.4 bouyer-quota2-base:1.1.1.1 matt-mips64-premerge-20101231:1.1.1.1 matt-premerge-20091211:1.1.1.1 jym-xensuspend-base:1.1.1.1 jym-xensuspend:1.1.1.1.0.2 jym-xensuspend-nbase:1.1.1.1 FILE5_03:1.1.1.1 CHRISTOS:1.1.1; locks; strict; comment @# @; 1.1 date 2009.05.08.16.35.09; author christos; state Exp; branches 1.1.1.1; next ; 1.1.1.1 date 2009.05.08.16.35.09; author christos; state Exp; branches 1.1.1.1.2.1; next 1.1.1.2; 1.1.1.2 date 2011.05.12.20.47.06; author christos; state Exp; branches 1.1.1.2.10.1 1.1.1.2.22.1; next 1.1.1.3; 1.1.1.3 date 2014.06.13.01.48.26; author christos; state Exp; branches; next 1.1.1.4; commitid jtTYsE5FmJU6MiEx; 1.1.1.4 date 2014.10.10.20.08.22; author christos; state Exp; branches 1.1.1.4.2.1 1.1.1.4.4.1; next 1.1.1.5; commitid pfOzhE33qnut2HTx; 1.1.1.5 date 2017.02.10.17.42.59; author christos; state Exp; branches; next 1.1.1.6; commitid HAP3kn9Hn6ovMqFz; 1.1.1.6 date 2017.05.24.23.59.57; author 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W6xykws0Zbl4kpzA; desc @@ 1.1 log @Initial revision @ text @ #------------------------------------------------------------------------------ # vorbis: file(1) magic for Ogg/Vorbis files # # From Felix von Leitner # Extended by Beni Cherniavsky # Further extended by Greg Wooledge # # Most (everything but the number of channels and bitrate) is commented # out with `##' as it's not interesting to the average user. The most # probable things advanced users would want to uncomment are probably # the number of comments and the encoder version. # # FIXME: The first match has been made a search, so that it can skip # over prepended ID3 tags. This will work for MIME type detection, but # won't work for detecting other properties of the file (they all need # to be made relative to the search). In any case, if the file has ID3 # tags, the ID3 information will be printed, not the Ogg information, # so until that's fixed, this doesn't matter. # FIXME[2]: Disable the above for now, since search assumes text mode. # # --- Ogg Framing --- #0 search/1000 OggS Ogg data 0 string OggS Ogg data !:mime application/ogg >4 byte !0 UNKNOWN REVISION %u ##>4 byte 0 revision 0 >4 byte 0 ##>>14 lelong x (Serial %lX) # non-Vorbis content: FLAC (Free Lossless Audio Codec, http://flac.sourceforge.net) >>28 string \x7fFLAC \b, FLAC audio # non-Vorbis content: Theora >>28 string \x80theora \b, Theora video # non-Vorbis content: Kate >>28 string \x80kate\0\0\0\0 \b, Kate >>>37 ubyte x v%u >>>38 ubyte x \b.%u, >>>40 byte 0 utf8 encoding, >>>40 byte !0 unknown character encoding, >>>60 string >\0 language %s, >>>60 string \0 no language set, >>>76 string >\0 category %s >>>76 string \0 no category set # non-Vorbis content: Skeleton >>28 string fishead\0 \b, Skeleton >>>36 short x v%u >>>40 short x \b.%u # non-Vorbis content: Speex >>28 string Speex\ \ \ \b, Speex audio # non-Vorbis content: OGM >>28 string \x01video\0\0\0 \b, OGM video >>>37 string/c div3 (DivX 3) >>>37 string/c divx (DivX 4) >>>37 string/c dx50 (DivX 5) >>>37 string/c xvid (XviD) # --- First vorbis packet - general header --- >>28 string \x01vorbis \b, Vorbis audio, >>>35 lelong !0 UNKNOWN VERSION %lu, ##>>>35 lelong 0 version 0, >>>35 lelong 0 >>>>39 ubyte 1 mono, >>>>39 ubyte 2 stereo, >>>>39 ubyte >2 %u channels, >>>>40 lelong x %lu Hz # Minimal, nominal and maximal bitrates specified when encoding >>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff \b, # The above tests if at least one of these is specified: >>>>>52 lelong !-1 # Vorbis RC2 has a bug which puts -1000 in the min/max bitrate fields # instead of -1. # Vorbis 1.0 uses 0 instead of -1. >>>>>>52 lelong !0 >>>>>>>52 lelong !-1000 >>>>>>>>52 lelong x <%lu >>>>>48 lelong !-1 >>>>>>48 lelong x ~%lu >>>>>44 lelong !-1 >>>>>>44 lelong !-1000 >>>>>>>44 lelong !0 >>>>>>>>44 lelong x >%lu >>>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff bps # -- Second vorbis header packet - the comments # A kludge to read the vendor string. It's a counted string, not a # zero-terminated one, so file(1) can't read it in a generic way. # libVorbis is the only one existing currently, so I detect specifically # it. The interesting value is the cvs date (8 digits decimal). # Post-RC1 Ogg files have the second header packet (and thus the version) # in a different place, so we must use an indirect offset. >>>(84.b+85) string \x03vorbis >>>>(84.b+96) string/c Xiphophorus\ libVorbis\ I \b, created by: Xiphophorus libVorbis I >>>>>(84.b+120) string >00000000 # Map to beta version numbers: >>>>>>(84.b+120) string <20000508 (>>>>>(84.b+120) string 20000508 (1.0 beta 1 or beta 2) >>>>>>(84.b+120) string >20000508 >>>>>>>(84.b+120) string <20001031 (beta2-3) >>>>>>(84.b+120) string 20001031 (1.0 beta 3) >>>>>>(84.b+120) string >20001031 >>>>>>>(84.b+120) string <20010225 (beta3-4) >>>>>>(84.b+120) string 20010225 (1.0 beta 4) >>>>>>(84.b+120) string >20010225 >>>>>>>(84.b+120) string <20010615 (beta4-RC1) >>>>>>(84.b+120) string 20010615 (1.0 RC1) >>>>>>(84.b+120) string 20010813 (1.0 RC2) >>>>>>(84.b+120) string 20010816 (RC2 - Garf tuned v1) >>>>>>(84.b+120) string 20011014 (RC2 - Garf tuned v2) >>>>>>(84.b+120) string 20011217 (1.0 RC3) >>>>>>(84.b+120) string 20011231 (1.0 RC3) # Some pre-1.0 CVS snapshots still had "Xiphphorus"... >>>>>>(84.b+120) string >20011231 (pre-1.0 CVS) # For the 1.0 release, Xiphophorus is replaced by Xiph.Org >>>>(84.b+96) string/c Xiph.Org\ libVorbis\ I \b, created by: Xiph.Org libVorbis I >>>>>(84.b+117) string >00000000 >>>>>>(84.b+117) string <20020717 (pre-1.0 CVS) >>>>>>(84.b+117) string 20020717 (1.0) >>>>>>(84.b+117) string 20030909 (1.0.1) >>>>>>(84.b+117) string 20040629 (1.1.0 RC1) @ 1.1.1.1 log @from ftp.astron.com @ text @@ 1.1.1.2 log @from ftp.astron.com. - many security related fixes - no MAXPATHLEN limits - fixed missing text specification on ascii magic - new ``pascal'' style string formats - whitespace comparison fix - more magic @ text @a2 1 # $File: vorbis,v 1.16 2009/09/19 16:28:13 christos Exp $ @ 1.1.1.2.10.1 log @Rebase to HEAD as of a few days ago. @ text @d3 1 a3 1 # $File: vorbis,v 1.18 2014/04/30 21:41:02 christos Exp $ d59 1 a59 1 >>>35 lelong !0 UNKNOWN VERSION %u, d65 1 a65 1 >>>>40 lelong x %u Hz d75 1 a75 1 >>>>>>>>52 lelong x <%u d77 1 a77 1 >>>>>>48 lelong x ~%u d81 1 a81 1 >>>>>>>>44 lelong x >%u @ 1.1.1.2.22.1 log @Rebase. @ text @d3 1 a3 1 # $File: vorbis,v 1.18 2014/04/30 21:41:02 christos Exp $ d59 1 a59 1 >>>35 lelong !0 UNKNOWN VERSION %u, d65 1 a65 1 >>>>40 lelong x %u Hz d75 1 a75 1 >>>>>>>>52 lelong x <%u d77 1 a77 1 >>>>>>48 lelong x ~%u d81 1 a81 1 >>>>>>>>44 lelong x >%u @ 1.1.1.3 log @import file-5.19 2014-06-09 9:04 Christos Zoulas * Misc buffer overruns and missing buffer size tests in cdf parsing (Francisco Alonso, Jan Kaluza) 2014-06-02 14:50 Christos Zoulas * Enforce limit of 8K on regex searches that have no limits * Allow the l modifier for regex to mean line count. Default to byte count. If line count is specified, assume a max of 80 characters per line to limit the byte count. * Don't allow conversions to be used for dates, allowing the mask field to be used as an offset. 2014-05-30 12:51 Christos Zoulas * Make the range operator limit the length of the regex search. 2014-05-14 19:23 Christos Zoulas * PR/347: Windows fixes * PR/352: Hangul word processor recognition * PR/354: Encoding irregularities in text files 2014-05-06 6:12 Christos Zoulas * Fix uninitialized title in CDF files (Jan Kaluza) 2014-05-04 14:55 Christos Zoulas * PR/351: Fix compilation of empty files 2014-04-30 17:39 Christos Zoulas * Fix integer formats: We don't specify 'l' or 'h' and 'hh' specifiers anymore, only 'll' for quads and nothing for the rest. This is so that magic writing is simpler. 2014-04-01 15:25 Christos Zoulas * PR/341: Jan Kaluza, fix memory leak * PR/342: Jan Kaluza, fix out of bounds read 2014-03-28 15:25 Christos Zoulas * Fix issue with long formats not matching fmtcheck @ text @d3 1 a3 1 # $File: vorbis,v 1.18 2014/04/30 21:41:02 christos Exp $ d59 1 a59 1 >>>35 lelong !0 UNKNOWN VERSION %u, d65 1 a65 1 >>>>40 lelong x %u Hz d75 1 a75 1 >>>>>>>>52 lelong x <%u d77 1 a77 1 >>>>>>48 lelong x ~%u d81 1 a81 1 >>>>>>>>44 lelong x >%u @ 1.1.1.4 log @import file-5.20; bug fixes and better image magic descriptions. @ text @d3 1 a3 1 # $File: vorbis,v 1.20 2014/09/23 16:35:08 christos Exp $ d26 1 a33 1 !:mime audio/ogg a34 1 !:mime video/ogg d36 1 a36 2 >>28 string \x80kate\0\0\0\0 \b, Kate (Karaoke and Text) !:mime application/ogg a46 1 !:mime video/ogg a50 1 !:mime audio/ogg a52 1 !:mime video/ogg a58 1 !:mime audio/ogg @ 1.1.1.4.4.1 log @Sync with HEAD @ text @d3 1 a3 1 # $File: vorbis,v 1.22 2015/03/28 15:14:55 christos Exp $ d50 2 a51 2 >>>36 leshort x v%u >>>40 leshort x \b.%u a124 22 # non-Vorbis content: Opus https://tools.ietf.org/html/draft-ietf-codec-oggopus-06#section-5 >>28 string OpusHead \b, Opus audio, !:mime audio/ogg >>>36 ubyte >0x0F UNKNOWN VERSION %u, >>>36 ubyte &0x0F version 0.%d >>>>46 ubyte >1 >>>>>46 ubyte !255 unknown channel mapping family %u, >>>>>37 ubyte x %u channels >>>>46 ubyte 0 >>>>>37 ubyte 1 mono >>>>>37 ubyte 2 stereo >>>>46 ubyte 1 >>>>>37 ubyte 1 mono >>>>>37 ubyte 2 stereo >>>>>37 ubyte 3 linear surround >>>>>37 ubyte 4 quadraphonic >>>>>37 ubyte 5 5.0 surround >>>>>37 ubyte 6 5.1 surround >>>>>37 ubyte 7 6.1 surround >>>>>37 ubyte 8 7.1 surround >>>>40 lelong !0 \b, %u Hz @ 1.1.1.4.2.1 log @Sync with HEAD @ text @d3 1 a3 1 # $File: vorbis,v 1.22 2015/03/28 15:14:55 christos Exp $ d50 2 a51 2 >>>36 leshort x v%u >>>40 leshort x \b.%u a124 22 # non-Vorbis content: Opus https://tools.ietf.org/html/draft-ietf-codec-oggopus-06#section-5 >>28 string OpusHead \b, Opus audio, !:mime audio/ogg >>>36 ubyte >0x0F UNKNOWN VERSION %u, >>>36 ubyte &0x0F version 0.%d >>>>46 ubyte >1 >>>>>46 ubyte !255 unknown channel mapping family %u, >>>>>37 ubyte x %u channels >>>>46 ubyte 0 >>>>>37 ubyte 1 mono >>>>>37 ubyte 2 stereo >>>>46 ubyte 1 >>>>>37 ubyte 1 mono >>>>>37 ubyte 2 stereo >>>>>37 ubyte 3 linear surround >>>>>37 ubyte 4 quadraphonic >>>>>37 ubyte 5 5.0 surround >>>>>37 ubyte 6 5.1 surround >>>>>37 ubyte 7 6.1 surround >>>>>37 ubyte 8 7.1 surround >>>>40 lelong !0 \b, %u Hz @ 1.1.1.5 log @2017-02-10 12:24 Christos Zoulas * release 5.30 2017-02-07 23:27 Christos Zoulas * If we exceeded the offset in a search return no match (Christoph Biedl) * Be more lenient on corrupt CDF files (Christoph Biedl) 2017-02-04 16:46 Christos Zoulas * pacify ubsan sign extension (oss-fuzz/524) 2017-02-01 12:42 Christos Zoulas * off by one in cdf parsing (PR/593) * report debugging sections in elf (PR/591) 2016-11-06 10:52 Christos Zoulas * Allow @@@@@@ in extensions * Add missing overflow check in der magic (Jonas Wagner) 2016-10-25 10:40 Christos Zoulas * release 5.29 2016-10-24 11:20 Christos Zoulas * der getlength overflow (Jonas Wagner) * multiple magic file load failure (Christoph Biedl) 2016-10-17 11:26 Christos Zoulas * CDF parsing improvements (Guy Helmer) 2016-07-20 7:26 Christos Zoulas * Add support for signed indirect offsets 2016-07-18 7:41 Christos Zoulas * cat /dev/null | file - should print empty (Christoph Biedl) 2016-07-05 15:20 Christos Zoulas * Bump string size from 64 to 96. 2016-06-13 20:20 Christos Zoulas * PR/556: Fix separators on annotations. 2016-06-13 19:40 Christos Zoulas * release 5.28 * fix leak on allocation failure 2016-06-01 1:20 Christos Zoulas * PR/555: Avoid overflow for offset > nbytes * PR/550: Segv on DER parsing: - use the correct variable for length - set offset to 0 on failure. 2016-05-13 12:00 Christos Zoulas * release 5.27 2016-04-18 9:35 Christos Zoulas * Errors comparing DER entries or computing offsets are just indications of malformed non-DER files. Don't print them. * Offset comparison was off-by-one. * Fix compression code (Werner Fink) * Put new bytes constant in the right file (not the generated one) 2016-04-16 18:34 Christos Zoulas * release 5.26 2016-03-31 13:50 Christos Zoulas * make the number of bytes read from files configurable. 2016-03-21 13:40 Christos Zoulas * Add bounds checks for DER code (discovered by Thomas Jarosch) * Change indirect recursion limit to indirect use count and bump from 15 to 50 to prevent abuse. 2016-03-13 20:39 Christos Zoulas * Add -00 which prints filename\0description\0 2016-03-01 13:28 Christos Zoulas * Fix ID3 indirect parsing 2016-01-19 10:18 Christos Zoulas * add DER parsing capability 2015-11-13 10:35 Christos Zoulas * provide dprintf(3) for the OS's that don't have it. 2015-11-11 16:25 Christos Zoulas * redo the compression code report decompression errors 2015-11-10 23:25 Christos Zoulas * REG_STARTEND code is not working as expected, delete it. 2015-11-09 16:05 Christos Zoulas * Add zlib support if we have it. 2015-11-05 11:22 Christos Zoulas * PR/492: compression forking was broken with magic_buffer. 2015-09-16 9:50 Christos Zoulas * release 5.25 2015-09-11 13:25 Christos Zoulas * add a limit to the length of regex searches 2015-09-08 9:50 Christos Zoulas * fix problems with --parameter (Christoph Biedl) 2015-07-11 10:35 Christos Zoulas * Windows fixes PR/466 (Jason Hood) 2015-07-09 10:35 Christos Zoulas * release 5.24 2015-06-11 8:52 Christos Zoulas * redo long option encoding to fix off-by-one in 5.23 2015-06-10 13:50 Christos Zoulas * release 5.23 2015-06-09 16:10 Christos Zoulas * Fix issue with regex range for magic with offset * Always return true from mget with USE (success to mget not match indication). Fixes mime evaluation after USE magic * PR/459: Don't insert magic entries to the list if there are parsing errors for them. 2015-06-03 16:00 Christos Zoulas * PR/455: Add utf-7 encoding 2015-06-03 14:30 Christos Zoulas * PR/455: Implement -Z, look inside, but don't report on compression * PR/454: Fix allocation error on bad magic. 2015-05-29 10:30 Christos Zoulas * handle MAGIC_CONTINUE everywhere, not just in softmagic 2015-05-21 14:30 Christos Zoulas * don't print descriptions for NAME types when mime. 2015-04-09 15:59 Christos Zoulas * Add --extension to list the known extensions for this file type Idea by Andrew J Roazen 2015-02-14 12:23 Christos Zoulas * Bump file search buffer size to 1M. 2015-01-09 14:35 Christos Zoulas * Fix multiple issues with date formats reported by Christoph Biedl: - T_LOCAL meaning was reversed - Arithmetic did not work Also stop adjusting daylight savings for gmt printing. 2015-01-05 13:00 Christos Zoulas * PR/411: Fix memory corruption from corrupt cdf file. @ text @d3 1 a3 1 # $File: vorbis,v 1.22 2015/03/28 15:14:55 christos Exp $ d50 2 a51 2 >>>36 leshort x v%u >>>40 leshort x \b.%u a124 22 # non-Vorbis content: Opus https://tools.ietf.org/html/draft-ietf-codec-oggopus-06#section-5 >>28 string OpusHead \b, Opus audio, !:mime audio/ogg >>>36 ubyte >0x0F UNKNOWN VERSION %u, >>>36 ubyte &0x0F version 0.%d >>>>46 ubyte >1 >>>>>46 ubyte !255 unknown channel mapping family %u, >>>>>37 ubyte x %u channels >>>>46 ubyte 0 >>>>>37 ubyte 1 mono >>>>>37 ubyte 2 stereo >>>>46 ubyte 1 >>>>>37 ubyte 1 mono >>>>>37 ubyte 2 stereo >>>>>37 ubyte 3 linear surround >>>>>37 ubyte 4 quadraphonic >>>>>37 ubyte 5 5.0 surround >>>>>37 ubyte 6 5.1 surround >>>>>37 ubyte 7 6.1 surround >>>>>37 ubyte 8 7.1 surround >>>>40 lelong !0 \b, %u Hz @ 1.1.1.6 log @Import file-5.31; mostly oss-fuzz found bugs. @ text @d3 1 a3 1 # $File: vorbis,v 1.23 2017/03/17 21:35:28 christos Exp $ d98 1 a98 1 >>>>>(84.b+120) string >00000000 d120 1 a120 1 >>>>>(84.b+117) string >00000000 d131 1 a131 1 >>>>46 ubyte >1 d137 1 a137 1 >>>>46 ubyte 1 @ 1.1.1.6.8.1 log @Sync with HEAD @ text @d3 1 a3 1 # $File: vorbis,v 1.24 2018/03/14 04:38:44 christos Exp $ a124 9 >>>>>>(84.b+117) string 20050304 (1.1.2) >>>>>>(84.b+117) string 20070622 (1.2.0) >>>>>>(84.b+117) string 20090624 (1.2.2) >>>>>>(84.b+117) string 20090709 (1.2.3) >>>>>>(84.b+117) string 20100325 (1.3.1) >>>>>>(84.b+117) string 20101101 (1.3.2) >>>>>>(84.b+117) string 20120203 (1.3.3) >>>>>>(84.b+117) string 20140122 (1.3.4) >>>>>>(84.b+117) string 20150105 (1.3.5) @ 1.1.1.7 log @2018-04-15 14:52 Christos Zoulas * release 5.33 2018-02-24 14:50 Christos Zoulas * extend the support for ${x?:} expansions for magic descriptions 2018-02-21 16:25 Christos Zoulas * add support for ${x?:} in mime types to handle pie binaries. 2017-11-03 9:23 Christos Zoulas * add support for negative offsets (offsets from the end of file) 2017-09-26 8:22 Christos Zoulas * close the file on error when writing magic (Steve Grubb) 2017-09-24 12:02 Christos Zoulas * seccomp support (Paul Moore) 2017-09-02 11:53 Christos Zoulas * release 5.32 2017-08-28 16:37 Christos Zoulas * Always reset state in {file,buffer}_apprentice (Krzysztof Wilczynski) 2017-08-27 03:55 Christos Zoulas * Fix always true condition (Thomas Jarosch) 2017-05-24 17:30 Christos Zoulas * pickier parsing of numeric values in magic files. 2017-05-23 17:55 Christos Zoulas * PR/615 add magic_getflags() @ text @d3 1 a3 1 # $File: vorbis,v 1.24 2018/03/14 04:38:44 christos Exp $ a124 9 >>>>>>(84.b+117) string 20050304 (1.1.2) >>>>>>(84.b+117) string 20070622 (1.2.0) >>>>>>(84.b+117) string 20090624 (1.2.2) >>>>>>(84.b+117) string 20090709 (1.2.3) >>>>>>(84.b+117) string 20100325 (1.3.1) >>>>>>(84.b+117) string 20101101 (1.3.2) >>>>>>(84.b+117) string 20120203 (1.3.3) >>>>>>(84.b+117) string 20140122 (1.3.4) >>>>>>(84.b+117) string 20150105 (1.3.5) @ 1.1.1.8 log @2021-03-30 20:21 Christos Zoulas * release 5.40 2021-02-05 16:31 Christos Zoulas * PR/234: Add limit to the number of bytes to scan for encoding * PR/230: Fix /T (trim flag) for regex 2021-02-01 12:31 Christos Zoulas * PR/77: Trim trailing separator. 2020-12-17 15:44 Christos Zoulas * PR/211: Convert system read errors from corrupt ELF files into human readable error messages 2020-12-08 16:24 Christos Zoulas * fix multithreaded decompression file descriptor issue by using close-on-exec (Denys Vlasenko) 2020-06-27 11:58 Christos Zoulas * Exclude surrogate pairs from utf-8 detection (Michael Liu) 2020-06-25 12:53 Christos Zoulas * Include # to the list of ignored format chars (Werner Fink) @ text @d3 1 a3 1 # $File: vorbis,v 1.26 2020/08/22 18:30:55 christos Exp $ d135 1 a135 1 # non-Vorbis content: Opus https://tools.ietf.org/html/rfc7845#section-5 d139 1 a139 1 >>>36 ubyte&0x0F !0 version 0.%u, d155 1 a155 1 >>>>40 lelong !0 \b, %u Hz (Input Sample Rate)@ 1.1.1.1.2.1 log @file vorbis was added on branch jym-xensuspend on 2009-05-13 18:52:01 +0000 @ text @d1 117 @ 1.1.1.1.2.2 log @Sync with HEAD. Second commit. See http://mail-index.netbsd.org/source-changes/2009/05/13/msg221222.html @ text @a0 117 #------------------------------------------------------------------------------ # vorbis: file(1) magic for Ogg/Vorbis files # # From Felix von Leitner # Extended by Beni Cherniavsky # Further extended by Greg Wooledge # # Most (everything but the number of channels and bitrate) is commented # out with `##' as it's not interesting to the average user. The most # probable things advanced users would want to uncomment are probably # the number of comments and the encoder version. # # FIXME: The first match has been made a search, so that it can skip # over prepended ID3 tags. This will work for MIME type detection, but # won't work for detecting other properties of the file (they all need # to be made relative to the search). In any case, if the file has ID3 # tags, the ID3 information will be printed, not the Ogg information, # so until that's fixed, this doesn't matter. # FIXME[2]: Disable the above for now, since search assumes text mode. # # --- Ogg Framing --- #0 search/1000 OggS Ogg data 0 string OggS Ogg data !:mime application/ogg >4 byte !0 UNKNOWN REVISION %u ##>4 byte 0 revision 0 >4 byte 0 ##>>14 lelong x (Serial %lX) # non-Vorbis content: FLAC (Free Lossless Audio Codec, http://flac.sourceforge.net) >>28 string \x7fFLAC \b, FLAC audio # non-Vorbis content: Theora >>28 string \x80theora \b, Theora video # non-Vorbis content: Kate >>28 string \x80kate\0\0\0\0 \b, Kate >>>37 ubyte x v%u >>>38 ubyte x \b.%u, >>>40 byte 0 utf8 encoding, >>>40 byte !0 unknown character encoding, >>>60 string >\0 language %s, >>>60 string \0 no language set, >>>76 string >\0 category %s >>>76 string \0 no category set # non-Vorbis content: Skeleton >>28 string fishead\0 \b, Skeleton >>>36 short x v%u >>>40 short x \b.%u # non-Vorbis content: Speex >>28 string Speex\ \ \ \b, Speex audio # non-Vorbis content: OGM >>28 string \x01video\0\0\0 \b, OGM video >>>37 string/c div3 (DivX 3) >>>37 string/c divx (DivX 4) >>>37 string/c dx50 (DivX 5) >>>37 string/c xvid (XviD) # --- First vorbis packet - general header --- >>28 string \x01vorbis \b, Vorbis audio, >>>35 lelong !0 UNKNOWN VERSION %lu, ##>>>35 lelong 0 version 0, >>>35 lelong 0 >>>>39 ubyte 1 mono, >>>>39 ubyte 2 stereo, >>>>39 ubyte >2 %u channels, >>>>40 lelong x %lu Hz # Minimal, nominal and maximal bitrates specified when encoding >>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff \b, # The above tests if at least one of these is specified: >>>>>52 lelong !-1 # Vorbis RC2 has a bug which puts -1000 in the min/max bitrate fields # instead of -1. # Vorbis 1.0 uses 0 instead of -1. >>>>>>52 lelong !0 >>>>>>>52 lelong !-1000 >>>>>>>>52 lelong x <%lu >>>>>48 lelong !-1 >>>>>>48 lelong x ~%lu >>>>>44 lelong !-1 >>>>>>44 lelong !-1000 >>>>>>>44 lelong !0 >>>>>>>>44 lelong x >%lu >>>>>48 string <\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff bps # -- Second vorbis header packet - the comments # A kludge to read the vendor string. It's a counted string, not a # zero-terminated one, so file(1) can't read it in a generic way. # libVorbis is the only one existing currently, so I detect specifically # it. The interesting value is the cvs date (8 digits decimal). # Post-RC1 Ogg files have the second header packet (and thus the version) # in a different place, so we must use an indirect offset. >>>(84.b+85) string \x03vorbis >>>>(84.b+96) string/c Xiphophorus\ libVorbis\ I \b, created by: Xiphophorus libVorbis I >>>>>(84.b+120) string >00000000 # Map to beta version numbers: >>>>>>(84.b+120) string <20000508 (>>>>>(84.b+120) string 20000508 (1.0 beta 1 or beta 2) >>>>>>(84.b+120) string >20000508 >>>>>>>(84.b+120) string <20001031 (beta2-3) >>>>>>(84.b+120) string 20001031 (1.0 beta 3) >>>>>>(84.b+120) string >20001031 >>>>>>>(84.b+120) string <20010225 (beta3-4) >>>>>>(84.b+120) string 20010225 (1.0 beta 4) >>>>>>(84.b+120) string >20010225 >>>>>>>(84.b+120) string <20010615 (beta4-RC1) >>>>>>(84.b+120) string 20010615 (1.0 RC1) >>>>>>(84.b+120) string 20010813 (1.0 RC2) >>>>>>(84.b+120) string 20010816 (RC2 - Garf tuned v1) >>>>>>(84.b+120) string 20011014 (RC2 - Garf tuned v2) >>>>>>(84.b+120) string 20011217 (1.0 RC3) >>>>>>(84.b+120) string 20011231 (1.0 RC3) # Some pre-1.0 CVS snapshots still had "Xiphphorus"... >>>>>>(84.b+120) string >20011231 (pre-1.0 CVS) # For the 1.0 release, Xiphophorus is replaced by Xiph.Org >>>>(84.b+96) string/c Xiph.Org\ libVorbis\ I \b, created by: Xiph.Org libVorbis I >>>>>(84.b+117) string >00000000 >>>>>>(84.b+117) string <20020717 (pre-1.0 CVS) >>>>>>(84.b+117) string 20020717 (1.0) >>>>>>(84.b+117) string 20030909 (1.0.1) >>>>>>(84.b+117) string 20040629 (1.1.0 RC1) @