head 1.1; branch 1.1.1; access; symbols netbsd-11-0-RC7:1.1.1.3 netbsd-11-0-RC6:1.1.1.3 netbsd-11-0-RC5:1.1.1.3 FILE5_48:1.1.1.4 netbsd-11-0-RC4:1.1.1.3 netbsd-11-0-RC3:1.1.1.3 netbsd-11-0-RC2:1.1.1.3 netbsd-11-0-RC1:1.1.1.3 perseant-exfatfs-base-20250801:1.1.1.3 netbsd-11:1.1.1.3.0.4 netbsd-11-base:1.1.1.3 netbsd-10-1-RELEASE:1.1.1.2 perseant-exfatfs-base-20240630:1.1.1.3 perseant-exfatfs:1.1.1.3.0.2 perseant-exfatfs-base:1.1.1.3 netbsd-10-0-RELEASE:1.1.1.2 netbsd-10-0-RC6:1.1.1.2 netbsd-10-0-RC5:1.1.1.2 netbsd-10-0-RC4:1.1.1.2 netbsd-10-0-RC3:1.1.1.2 netbsd-10-0-RC2:1.1.1.2 netbsd-10-0-RC1:1.1.1.2 FILE5_45:1.1.1.3 netbsd-10:1.1.1.2.0.2 netbsd-10-base:1.1.1.2 FILE5_43:1.1.1.2 cjep_sun2x-base1:1.1.1.1 cjep_sun2x:1.1.1.1.0.4 cjep_sun2x-base:1.1.1.1 cjep_staticlib_x-base1:1.1.1.1 cjep_staticlib_x:1.1.1.1.0.2 cjep_staticlib_x-base:1.1.1.1 FILE5_40:1.1.1.1 FILE5_39:1.1.1.1 CHRISTOS:1.1.1; locks; strict; comment @# @; 1.1 date 2020.06.15.00.18.48; author christos; state Exp; branches 1.1.1.1; next ; commitid HMbuXSjPojU5LfcC; 1.1.1.1 date 2020.06.15.00.18.48; author christos; state Exp; branches; next 1.1.1.2; commitid HMbuXSjPojU5LfcC; 1.1.1.2 date 2022.09.24.20.07.53; author christos; state Exp; branches; next 1.1.1.3; commitid Nf6F9kcpc0EPC9VD; 1.1.1.3 date 2023.08.18.18.36.50; author christos; state Exp; branches; next 1.1.1.4; commitid IX26ghc1E2S0AiBE; 1.1.1.4 date 2026.06.10.15.59.13; author christos; state Exp; branches; next ; commitid 3UWc0DrzTz7bHgJG; desc @@ 1.1 log @Initial revision @ text @ #------------------------------------------------------------------------------ # $File: asf,v 1.1 2019/12/26 02:07:53 christos Exp $ # asf: file(1) magic for Microsoft Advanced Systems Format (ASF) files # http://www.staroceans.org/e-book/ASF_Specification.pdf 0 name asf-name # ASF_Data_Object #>0 guid 75B22636-668E-11CF-A6D9-00AA0062CE6C #>16 lequad >0 #>>(16.q) use asf-object # ASF_Simple_Index_Object >0 guid 33000890-E5B1-11CF-89F4-00A0C90349CB >0 guid D6E229D3-35DA-11D1-9034-00A0C90349BE ASF_Index_Object >0 guid FEB103F8-12AD-4C64-840F-2A1D2F7AD48C ASF_Media_Object_Index_Object >0 guid 3CB73FD0-0C4A-4803-953D-EDF7B6228F0C ASF_Timecode_Index_Object # ASF_File_Properties_Object >0 guid 8CABDCA1-A947-11CF-8EE4-00C00C205365 # ASF_Stream_Properties_Object >0 guid B7DC0791-A9B7-11CF-8EE6-00C00C205365 #>>56 lequad x Time Offset %lld #>>64 lelong x Type-Specicic Data Length %d #>>68 lelong x Error Correction Data Length %d #>>72 leshort x Flags 0x%x #>>74 lelong x Reserved %x # ASF_Audio_Media >>24 guid F8699E40-5B4D-11CF-A8FD-00805F5C442B \b, Audio Media ( >>>78 leshort x \bCodec Id %d >>>80 leshort x \b, Number of channels %d >>>82 lelong x \b, Samples Per Second %d >>>86 lelong x \b, Average Number of Bytes Per Second %d >>>90 lelong x \b, Block Alignment %d >>>94 leshort x \b, Bits Per Sample %d # ASF_Video_Media >>24 guid BC19EFC0-5B4D-11CF-A8FD-00805F5C442B \b, Video Media ( >>>78 lelong x \bEncoded Image Width %d >>>82 lelong x \b, Encoded Image Height %d #>>>85 leshort x \b, Format Data Size %x >>>93 lelong x \b, Image Width %d >>>97 lelong x \b, Image Height %d #>>>101 leshort x \b, Reserved 0x%x >>>103 leshort x \b, Bits Per Pixel Count %d #>>>105 lelong x \b, Compression ID %d #>>>109 lelong x \b, Image Size %d #>>>113 lelong x \b, Horizontal Pixels Per Meter %d #>>>117 lelong x \b, Vertical Pixels Per Meter %d #>>>121 lelong x \b, Colors Used Count %d #>>>125 lelong x \b, Important Colors Count %d >>0 lelong x \b, Error correction type >>40 use asf-name >>0 lelong x \b) #ASF_Header_Extension_Object >0 guid 5FBF03B5-A92E-11CF-8EE3-00C00C205365 # ASF_Codec_List_Object >0 guid 86D15240-311D-11D0-A3A4-00A0C90348F6 >0 guid 1EFB1A30-0B62-11D0-A39B-00A0C90348F6 ASF_Script_Command_Object >0 guid F487CD01-A951-11CF-8EE6-00C00C205365 ASF_Marker_Object >0 guid D6E229DC-35DA-11D1-9034-00A0C90349BE ASF_Bitrate_Mutual_Exclusion_Object >0 guid 75B22635-668E-11CF-A6D9-00AA0062CE6C ASF_Error_Correction_Object # ASF_Content_Description_Object >0 guid 75B22633-668E-11CF-A6D9-00AA0062CE6C #>>24 leshort title length %d #>>26 leshort author length %d #>>28 leshort copyright length %d #>>30 leshort descriptor length %d #>>32 leshort rating length %d >0 guid D2D0A440-E307-11D2-97F0-00A0C95EA850 ASF_Extended_Content_Description_Object >0 guid 2211B3FA-BD23-11D2-B4B7-00A0C955FC6E ASF_Content_Branding_Object >0 guid 7BF875CE-468D-11D1-8D82-006097C9A2B2 ASF_Stream_Bitrate_Properties_Object >0 guid 2211B3FB-BD23-11D2-B4B7-00A0C955FC6E ASF_Content_Encryption_Object >0 guid 298AE614-2622-4C17-B935-DAE07EE9289C ASF_Extended_Content_Encryption_Object >0 guid 2211B3FC-BD23-11D2-B4B7-00A0C955FC6E ASF_Digital_Signature_Object # ASF_Padding_Object >0 guid 1806D474-CADF-4509-A4BA-9AABCB96AAE8 >0 guid 14E6A5CB-C672-4332-8399-A96952065B5A ASF_Extended_Stream_Properties_Object >0 guid A08649CF-4775-4670-8A16-6E35357566CD ASF_Advanced_Mutual_Exclusion_Object >0 guid D1465A40-5A79-4338-B71B-E36B8FD6C249 ASF_Group_Mutual_Exclusion_Object >0 guid D4FED15B-88D3-454F-81F0-ED5C45999E24 ASF_Stream_Prioritization_Object >0 guid A69609E6-517B-11D2-B6AF-00C04FD908E9 ASF_Bandwidth_Sharing_Object >0 guid 7C4346A9-EFE0-4BFC-B229-393EDE415C85 ASF_Language_List_Object >0 guid C5F8CBEA-5BAF-4877-8467-AA8C44FA4CCA ASF_Metadata_Object >0 guid 44231C94-9498-49D1-A141-1D134E457054 ASF_Metadata_Library_Object >0 guid D6E229DF-35DA-11D1-9034-00A0C90349BE ASF_Index_Parameters_Object >0 guid 6B203BAD-3F11-48E4-ACA8-D7613DE2CFA7 ASF_Media_Object_Index_Parameters_Object >0 guid F55E496D-9797-4B5D-8C8B-604DFE9BFB24 ASF_Timecode_Index_Parameters_Object >0 guid 26F18B5D-4584-47EC-9F5F-0E651F0452C9 ASF_Compatibility_Object >0 guid 43058533-6981-49E6-9B74-AD12CB86D58C ASF_Advanced_Content_Encryption_Object >0 guid 59DACFC0-59E6-11D0-A3AC-00A0C90348F6 ASF_Command_Media >0 guid B61BE100-5B4E-11CF-A8FD-00805F5C44 ASF_JFIF_Media >0 guid 35907DE0-E415-11CF-A917-00805F5C442B ASF_Degradable_JPEG_Media >0 guid 91BD222C-F21C-497A-8B6D-5AA86BFC0185 ASF_File_Transfer_Media >0 guid 3AFB65E2-47EF-40F2-AC2C-70A90D71D343 ASF_Binary_Media >0 guid 776257D4-C627-41CB-8F81-7AC7FF1C40CC ASF_Web_Stream_Media_Subtype >0 guid DA1E6B13-8359-4050-B398-388E965BF00C ASF_Web_Stream_Format >0 guid 20FB5700-5B55-11CF-A8FD-00805F5C442B ASF_No_Error_Correction >0 guid BFC3CD50-618F-11CF-8BB2-00AA00B4E220 ASF_Audio_Spread >0 guid ABD3D211-A9BA-11cf-8EE6-00C00C205365 ASF_Reserved_1 >0 guid 7A079BB6-DAA4-4e12-A5CA-91D38DC11A8D ASF_Content_Encryption_System_Windows_Media_DRM # _Network_Devices >0 guid 86D15241-311D-11D0-A3A4-00A0C90348F6 ASF_Reserved_2 >0 guid 4B1ACBE3-100B-11D0-A39B-00A0C90348F6 ASF_Reserved_3 >0 guid 4CFEDB20-75F6-11CF-9C0F-00A0C90349CB ASF_Reserved_4 >0 guid D6E22A00-35DA-11D1-9034-00A0C90349BE ASF_Mutex_Language >0 guid D6E22A01-35DA-11D1-9034-00A0C90349BE ASF_Mutex_Bitrate >0 guid D6E22A02-35DA-11D1-9034-00A0C90349BE ASF_Mutex_Unknown >0 guid AF6060AA-5197-11D2-B6AF-00C04FD908E9 ASF_Bandwidth_Sharing_Exclusive >0 guid AF6060AB-5197-11D2-B6AF-00C04FD908E9 ASF_Bandwidth_Sharing_Partial >0 guid 399595EC-8667-4E2D-8FDB-98814CE76C1E ASF_Payload_Extension_System_Timecode >0 guid E165EC0E-19ED-45D7-B4A7-25CBD1E28E9B ASF_Payload_Extension_System_File_Name >0 guid D590DC20-07BC-436C-9CF7-F3BBFBF1A4DC ASF_Payload_Extension_System_Content_Type >0 guid 1B1EE554-F9EA-4BC8-821A-376B74E4C4B8 ASF_Payload_Extension_System_Pixel_Aspect_Ratio >0 guid C6BD9450-867F-4907-83A3-C77921B733AD ASF_Payload_Extension_System_Sample_Duration >0 guid 6698B84E-0AFA-4330-AEB2-1C0A98D7A44D ASF_Payload_Extension_System_Encryption_Sample_ID >0 guid 00E1AF06-7BEC-11D1-A582-00C04FC29CFB ASF_Payload_Extension_System_Degradable_JPEG 0 name asf-object >0 use asf-name #>>16 lequad >0 (size %lld) [ >>16 lequad >0 >>>(16.q) use asf-object #>>16 lequad 0 ] # Microsoft Advanced Streaming Format (ASF) 0 guid 75B22630-668E-11CF-A6D9-00AA0062CE6C Microsoft ASF !:mime video/x-ms-asf #>16 lequad >0 (size %lld #>>24 lelong x \b, %d header objects) >16 lequad >0 >>30 use asf-object >>(16.q) use asf-object @ 1.1.1.1 log @Import 5.39: * Remove unused subtype_mime (Steve Grubb) * Remove unused check in okstat (Steve Grubb) * Fix mime-type in elf binaries by making sure $x is set * Fix indirect negative offsets broken by OFFNEGATIVE * Fix GUID equality check * PR/165: Handle empty array and strings in JSON * PR/162: Add --exclude-quiet * Fix memory leak in ascmagic (Steve Grubb) * Fix string comparison length with ignore whitespace * Fix mingwin 64 compilation * PR/159: whitelist getpid needed for file_pipe2file() * Indicate negative offsets with a flag OFFNEGATIVE so that -0 works. * Introduce "offset" magic type that can be used to detect the file size, and bail on short files. * document DER better in the magic man page. * fix memory leaks (SonarQube) * rewrite confusing loops (SonarQube) * fix bogus test (SonarQube) * pass a sized buffer to file_fmttime() (SonarQube) * Don't allow * in printf formats, or the code itself (Christoph Biedl) * Introduce a printf output size checker to avoid DoS attacks * Avoid memory leak on error (oss-fuzz) * Check length of string on DER before derefercing and add new types * Add missing DER string (oss-fuzz) * Add missing DER types, and debugging * PR/140: Avoid abort with hand-crafted magic file (gockelhahn) * PR/139: Avoid DoS in printf with hand-crafted magic file (gockelhahn) * PR/138: Avoid crash with hand-crafted magic file (gockelhahn) * PR/136: Fix static build by adding a libmagic.pc (Fabrice Fontaine) * add guid support native support via the "guid" type. @ text @@ 1.1.1.2 log @Import file-5.43+; last was file-5.40 2022-09-20 17:12 Christos Zoulas * fixed various clustefuzz issues 2022-09-19 15:54 Christos Zoulas * Fix error detection for decompression code (Vincent Mihalkovic) 2022-09-15 13:50 Christos Zoulas * Add MAGIC_NO_COMPRESS_FORK and use it to produce a more meaningful error message if we are sandboxing. 2022-09-15 10:45 Christos Zoulas * Add built-in lzip decompression support (Michal Gorny) 2022-09-14 10:35 Christos Zoulas * Add built-in zstd decompression support (Martin Rodriguez Reboredo) 2022-09-13 14:55 Christos Zoulas * release 5.43 2022-09-10 9:17 Christos Zoulas * Add octal indirect magic (Michal Gorny) 2022-08-17 11:43 Christos Zoulas * PR/374: avoid infinite loop in non-wide code (piru) * PR/373: Obey MAGIC_CONTINUE with multiple magic files (vismarli) 2022-07-26 11:10 Christos Zoulas * Fix bug with large flist (Florian Weimer) 2022-07-07 13:21 Christos Zoulas * PR/364: Detect non-nul-terminated core filenames from QEMU (mam-ableton) 2022-07-04 15:45 Christos Zoulas * PR/359: Add support for http://ndjson.org/ (darose) * PR/362: Fix wide printing (ro-ee) * PR/358: Fix width for -f - (jpalus) * PR/356: Fix JSON constant parsing (davewhite) 2022-06-10 9:40 Christos Zoulas * release 5.42 2022-05-31 14:50 Christos Zoulas * PR/348: add missing cases to prevent file from aborting on random magic files. 2022-05-27 21:05 Christos Zoulas * PR/351: octalify filenames when not raw before printing. 2022-04-18 17:51 Christos Zoulas * fix regex cacheing bug (Dirk Mueller) * merge file_regcomp and file_regerror() to simplify the code and reduce memory requirements for storing regexes (Dirk Mueller) 2022-03-19 12:56 Christos Zoulas * cache regex (Dirk Mueller) * detect filesystem full by flushing output (Dirk Mueller) 2021-11-19 12:36 Christos Zoulas * implement running decompressor programs using posix_spawnp(2) instead of vfork(2) 2021-10-24 11:51 Christos Zoulas * Add support for msdos dates and times 2021-10-20 9:55 Christos Zoulas * use the system byte swapping functions if available (Werner Fink) 2021-10-18 11:57 Christos Zoulas * release 5.41 2021-09-23 03:51 Christos Zoulas * Avinash Sonawane: Fix tzname detection 2021-09-03 09:17 Christos Zoulas * Fix relationship tests with "search" magic, don't short circuit logic 2021-07-13 01:06 Christos Zoulas * Fix memory leak in compile mode 2021-07-01 03:51 Christos Zoulas * PR/272: kiefermat: Only set returnval = 1 when we printed something (in all cases print or !print). This simplifies the logic and fixes the issue in the PR with -k and --mime-type there was no continuation printed before the default case. 2021-06-30 13:07 Christos Zoulas * PR/270: Don't translate unprintable characters in %s magic formats when -r * PR/269: Avoid undefined behavior with clang (adding offset to NULL) 2021-05-09 18:38 Christos Zoulas * Add a new flag (f) that requires that the match is a full word, not a partial word match. * Add varint types (unused) 2021-04-19 17:17 Christos Zoulas * PR/256: mutableVoid: If the file is less than 3 bytes, use the file length to determine type * PR/259: aleksandr.v.novichkov: mime printing through indirect magic is not taken into account, use match directly so that it does. 2021-04-04 17:02 Christos Zoulas * count the total bytes found not the total byte positions in order to determine encoding (Anatol Belski) @ text @d3 1 a3 1 # $File: asf,v 1.3 2022/04/25 17:33:13 christos Exp $ d26 1 a26 1 #>>72 leshort x Flags %#x d43 1 a43 1 #>>>101 leshort x \b, Reserved %#x d91 1 a91 1 >0 guid B61BE100-5B4E-11CF-A8FD-00805F5C442B ASF_JFIF_Media @ 1.1.1.3 log @Update to file-5.45 (Last was file-5.44) 2023-07-27 15:45 Christos Zoulas * release 5.45 2023-07-17 11:53 Christos Zoulas * PR/465: psrok1: Avoid muslc asctime_r crash 2023-05-21 13:05 Christos Zoulas * add SIMH tape format support 2023-02-09 12:50 Christos Zoulas * bump the max size of the elf section notes to be read to 128K and make it configurable 2023-01-08 1:08 Christos Zoulas * PR/415: Fix decompression with program returning empty 2022-12-26 1:47 Christos Zoulas * PR/408: fix -p with seccomp * PR/412: fix MinGW compilation @ text @d3 1 a3 1 # $File: asf,v 1.4 2022/10/31 13:22:26 christos Exp $ d24 1 a24 1 #>>64 lelong x Type-Specific Data Length %d @ 1.1.1.4 log @Import file-5.48 (previous was file-5.45) 2026-05-07 11:32 Christos Zoulas * release 5.48 2026-05-11 15:55 Christos Zoulas * add landlock support (valoq) 2026-04-19 15:55 Christos Zoulas * add BE/LE GUID 2026-04-17 11:05 Christos Zoulas * multiple fixes to prevent integer overflow in 32 bits (kerwin) 2026-04-15 12:40 Christos Zoulas * PR/745: streamout: Don't flush when trying to set negative offsets on pipes, just continue, fixes 'cat file.zip | file -' * PR/753: vmihalko: Fix race is magic_getpath() 2026-03-11 15:14 Christos Zoulas * PR/728: Anton Monroe: Reinstate regex/c 2026-02-26 11:32 Christos Zoulas * release 5.47 2026-02-04 09:54 Christos Zoulas * Better multi-compound document identification by following the order of the directories entries. (Thomas Ledoux) 2026-01-19 14:00 Christos Zoulas * if stat fails, don't attempt to restore times (Steven Grubb) 2025-05-28 15:20 Christos Zoulas * PR/622: Odd_Bloke: Handle negative offsets in file_buffer(), when fd is not available. 2025-05-28 12:50 Christos Zoulas * PR/655: jsummers: Obey str_flags in strings like we do for search and regex * PR/659: Pitzl: Apply MAGIC_CONTINUE to annotations; i.e. print only the first, unless -k is specified. 2024-12-19 14:44 Christos Zoulas * PR/592: allow + in format strings * PR/592: signed operations should be done in signed context 2024-12-05 13:50 Christos Zoulas * PR/578: jsummers: Don't crash on cygwin when tm_mon == -1 * PR/579: net147: Fix stack overrun. 2024-11-27 14:44 Christos Zoulas * release 5.46 * Add OFFPOSITIVE 2024-11-25 13:56 Christos Zoulas * avoid leaking symbols in libmagic 2024-11-10 13:56 Christos Zoulas * PR/562: jsummers: Search/regex offsets are absolute to the beginning of the file, so adjust them by subtracting the offset that the "use" starts so that we don't double-count it. 2024-11-09 19:30 Christos Zoulas * PR/543: matshch: bump nbuf so we can get the flags into the buffer. 2024-11-02 14:34 Christos Zoulas * Add Android elf notes (enh) 2023-12-29 12:55 Christos Zoulas * Add limit for number of magic warnings allowed 2023-07-29 12:55 Christos Zoulas * check regex bounds (found by clusterfuzz) @ text @d3 1 a3 1 # $File: asf,v 1.5 2024/09/04 19:06:12 christos Exp $ d13 1 a13 1 #>0 guid 33000890-E5B1-11CF-89F4-00A0C90349CB d19 1 a19 1 #>0 guid 8CABDCA1-A947-11CF-8EE4-00C00C205365 d55 1 a55 1 #>0 guid 5FBF03B5-A92E-11CF-8EE3-00C00C205365 d57 1 a57 1 #>0 guid 86D15240-311D-11D0-A3A4-00A0C90348F6 d63 1 a63 1 #>0 guid 75B22633-668E-11CF-A6D9-00AA0062CE6C d76 1 a76 1 #>0 guid 1806D474-CADF-4509-A4BA-9AABCB96AAE8 @