1 2021-10-18 11:57 Christos Zoulas <christos@zoulas.com>
5 2021-09-23 03:51 Christos Zoulas <christos@zoulas.com>
7 * Avinash Sonawane: Fix tzname detection
9 2021-09-03 09:17 Christos Zoulas <christos@zoulas.com>
11 * Fix relationship tests with "search" magic, don't short circuit
14 2021-07-13 01:06 Christos Zoulas <christos@zoulas.com>
16 * Fix memory leak in compile mode
18 2021-07-01 03:51 Christos Zoulas <christos@zoulas.com>
20 * PR/272: kiefermat: Only set returnval = 1 when we printed something
21 (in all cases print or !print). This simplifies the logic and fixes
22 the issue in the PR with -k and --mime-type there was no continuation
23 printed before the default case.
25 2021-06-30 13:07 Christos Zoulas <christos@zoulas.com>
27 * PR/270: Don't translate unprintable characters in %s magic formats
29 * PR/269: Avoid undefined behavior with clang (adding offset to NULL)
31 2021-05-09 18:38 Christos Zoulas <christos@zoulas.com>
33 * Add a new flag (f) that requires that the match is a full word,
34 not a partial word match.
35 * Add varint types (unused)
37 2021-04-19 17:17 Christos Zoulas <christos@zoulas.com>
39 * PR/256: mutableVoid: If the file is less than 3 bytes, use the file
40 length to determine type
41 * PR/259: aleksandr.v.novichkov: mime printing through indirect magic
42 is not taken into account, use match directly so that it does.
44 2021-04-04 17:02 Christos Zoulas <christos@zoulas.com>
46 * count the total bytes found not the total byte positions
47 in order to determine encoding (Anatol Belski)
49 2021-03-30 20:21 Christos Zoulas <christos@zoulas.com>
53 2021-02-05 16:31 Christos Zoulas <christos@zoulas.com>
55 * PR/234: Add limit to the number of bytes to scan for encoding
56 * PR/230: Fix /T (trim flag) for regex
58 2021-02-01 12:31 Christos Zoulas <christos@zoulas.com>
59 * PR/77: Trim trailing separator.
61 2020-12-17 15:44 Christos Zoulas <christos@zoulas.com>
63 * PR/211: Convert system read errors from corrupt ELF
64 files into human readable error messages
66 2020-12-08 16:24 Christos Zoulas <christos@zoulas.com>
68 * fix multithreaded decompression file descriptor issue
69 by using close-on-exec (Denys Vlasenko)
71 2020-06-27 11:58 Christos Zoulas <christos@zoulas.com>
73 * Exclude surrogate pairs from utf-8 detection (Michael Liu)
75 2020-06-25 12:53 Christos Zoulas <christos@zoulas.com>
77 * Include # to the list of ignored format chars (Werner Fink)
79 2020-06-14 20:02 Christos Zoulas <christos@zoulas.com>
83 2020-06-07 20:00 Christos Zoulas <christos@zoulas.com>
85 * Remove unused subtype_mime (Steve Grubb)
86 * Remove unused check in okstat (Steve Grubb)
87 * Fix mime-type in elf binaries by making sure $x is set
88 * Fix indirect negative offsets broken by OFFNEGATIVE
89 * Fix GUID equality check
90 * PR/165: Handle empty array and strings in JSON
91 * PR/162: Add --exclude-quiet
93 2020-06-06 15:33 Christos Zoulas <christos@zoulas.com>
95 * Fix memory leak in ascmagic (Steve Grubb)
97 2020-06-04 00:21 Christos Zoulas <christos@zoulas.com>
99 * Fix string comparison length with ignore whitespace
101 2020-05-31 00:11 Christos Zoulas <christos@zoulas.com>
103 * Fix mingwin 64 compilation
105 2020-05-30 23:56 Christos Zoulas <christos@zoulas.com>
107 * PR/159: whitelist getpid needed for file_pipe2file()
109 2020-05-09 18:57 Christos Zoulas <christos@zoulas.com>
111 * Indicate negative offsets with a flag OFFNEGATIVE
113 * Introduce "offset" magic type that can be used to
114 detect the file size, and bail on short files.
115 * document DER better in the magic man page.
117 2020-03-11 21:53 Christos Zoulas <christos@zoulas.com>
119 * fix memory leaks (SonarQube)
121 2020-03-08 21:33 Christos Zoulas <christos@zoulas.com>
123 * fix memory leaks (SonarQube)
124 * rewrite confusing loops (SonarQube)
125 * fix bogus test (SonarQube)
126 * pass a sized buffer to file_fmttime() (SonarQube)
128 * fix memory leaks (SonarQube)
130 2020-02-20 15:50 Christos Zoulas <christos@zoulas.com>
132 * Don't allow * in printf formats, or the code itself (Christoph Biedl)
133 * Introduce a printf output size checker to avoid DoS attacks
135 2020-02-17 17:22 Christos Zoulas <christos@zoulas.com>
137 * Avoid memory leak on error (oss-fuzz)
138 * Check length of string on DER before derefercing and add new types
139 * Add missing DER string (oss-fuzz)
141 2020-02-16 20:45 Christos Zoulas <christos@zoulas.com>
143 * Add missing DER types, and debugging
145 2020-02-13 13:10 Christos Zoulas <christos@zoulas.com>
147 * PR/140: Avoid abort with hand-crafted magic file (gockelhahn)
148 * PR/139 Avoid DoS in printf with hand-crafted magic file (gockelhahn)
149 * PR/138: Avoid crash with hand-crafted magic file (gockelhahn)
151 2020-02-12 17:30 Christos Zoulas <christos@zoulas.com>
153 * PR/136: Fix static build by adding a libmagic.pc (Fabrice Fontaine)
155 2019-12-24 14:16 Christos Zoulas <christos@zoulas.com>
159 2019-12-16 21:11 Christos Zoulas <christos@zoulas.com>
163 2019-12-15 22:13 Christos Zoulas <christos@zoulas.com>
164 Document changes since the previous release:
165 - Always accept -S (no sandbox) even if we don't support sandboxing
166 - More syscalls elided for sandboxiing
167 - For ELF dynamic means having an interpreter not just PT_DYNAMIC
168 - Check for large ELF session header offset
169 - When saving and restoring a locale, keep the locale name in our
171 - Add a flag to disable CSV file detection.
172 - Don't pass NULL/0 to memset to appease sanitizers.
173 - Avoid spurious prints when looks for extensions or apple strings
175 - Add builtin decompressors for xz and and bzip.
176 - Add a limit for the number of CDF elements.
177 - More checks for overflow in CDF.
179 2019-05-14 22:26 Christos Zoulas <christos@zoulas.com>
183 2019-05-09 22:27 Christos Zoulas <christos@zoulas.com>
185 * Make sure that continuation separators are printed
186 with -k within softmagic
188 2019-05-06 22:27 Christos Zoulas <christos@zoulas.com>
190 * Change SIGPIPE saving and restoring during compression to use
191 sigaction(2) instead of signal(3) and cache it. (Denys Vlasenko)
192 * Cache stat(2) calls more to reduce number of calls (Denys Vlasenko)
194 2019-05-06 17:25 Christos Zoulas <christos@zoulas.com>
196 * PR/77: Handle --mime-type and -k correctly.
198 2019-05-03 15:26 Christos Zoulas <christos@zoulas.com>
200 * Switch decompression code to use vfork() because
201 tools like rpmdiff and rpmbuild call libmagic
202 with large process footprints (Denys Vlasenko)
204 2019-04-07 14:05 Christos Zoulas <christos@zoulas.com>
206 * PR/75: --enable-zlib, did not work.
208 2019-02-27 11:54 Christos Zoulas <christos@zoulas.com>
210 * Improve regex efficiency (Michael Schroeder) by:
211 1. Prefixing regex searches with regular search
212 for keywords where possible
213 2. Using memmem(3) where available
215 2019-02-20 10:16 Christos Zoulas <christos@zoulas.com>
219 2019-02-19 15:30 Christos Zoulas <christos@zoulas.com>
221 * Fix cast to use cast macros
222 * Add UCS-32 builtin detection (PR/61) reported by tmc
224 2019-02-18 18:24 Christos Zoulas <christos@zoulas.com>
226 * Fix stack read (PR/62) and write (PR/64) stack overflows
229 2018-10-18 19:32 Christos Zoulas <christos@zoulas.com>
233 2018-09-10 20:38 Christos Zoulas <christos@zoulas.com>
235 * Add FreeBSD ELF core file support (John Baldwin)
237 2018-08-20 18:40 Christos Zoulas <christos@zoulas.com>
239 * PR/30: Allow all parameter values to be set (don't treat 0 specially)
240 * handle default annotations on the softmagic match instead at the
243 2018-07-25 10:17 Christos Zoulas <christos@zoulas.com>
245 * PR/23: Recognize JSON files
247 2018-07-25 10:17 Christos Zoulas <christos@zoulas.com>
249 * PR/18: file --mime-encoding should not print mime-type
251 2018-07-25 8:50 Christos Zoulas <christos@zoulas.com>
255 2018-06-22 16:38 Christos Zoulas <christos@zoulas.com>
257 * Add Quad indirect offsets
259 2018-05-24 14:10 Christos Zoulas <christos@zoulas.com>
261 * Enable parsing of ELF dynamic sections to handle PIE better
263 2018-04-15 14:52 Christos Zoulas <christos@zoulas.com>
267 2018-02-24 14:50 Christos Zoulas <christos@zoulas.com>
269 * extend the support for ${x?:} expansions for magic descriptions
271 2018-02-21 16:25 Christos Zoulas <christos@zoulas.com>
273 * add support for ${x?:} in mime types to handle
276 2017-11-03 9:23 Christos Zoulas <christos@zoulas.com>
278 * add support for negative offsets (offsets from the end of file)
280 2017-09-26 8:22 Christos Zoulas <christos@zoulas.com>
282 * close the file on error when writing magic (Steve Grubb)
284 2017-09-24 12:02 Christos Zoulas <christos@zoulas.com>
286 * seccomp support (Paul Moore)
288 2017-09-02 11:53 Christos Zoulas <christos@zoulas.com>
292 2017-08-28 16:37 Christos Zoulas <christos@zoulas.com>
294 * Always reset state in {file,buffer}_apprentice (Krzysztof Wilczynski)
296 2017-08-27 03:55 Christos Zoulas <christos@zoulas.com>
298 * Fix always true condition (Thomas Jarosch)
300 2017-05-24 17:30 Christos Zoulas <christos@zoulas.com>
302 * pickier parsing of numeric values in magic files.
304 2017-05-23 17:55 Christos Zoulas <christos@zoulas.com>
306 * PR/615 add magic_getflags()
308 2017-05-23 13:55 Christos Zoulas <christos@zoulas.com>
312 2017-03-17 20:32 Christos Zoulas <christos@zoulas.com>
314 * remove trailing spaces from magic files
316 * better bounds checks for cdf
318 2017-02-10 12:24 Christos Zoulas <christos@zoulas.com>
322 2017-02-07 23:27 Christos Zoulas <christos@zoulas.com>
324 * If we exceeded the offset in a search return no match
326 * Be more lenient on corrupt CDF files (Christoph Biedl)
328 2017-02-04 16:46 Christos Zoulas <christos@zoulas.com>
330 * pacify ubsan sign extension (oss-fuzz/524)
332 2017-02-01 12:42 Christos Zoulas <christos@zoulas.com>
334 * off by one in cdf parsing (PR/593)
335 * report debugging sections in elf (PR/591)
337 2016-11-06 10:52 Christos Zoulas <christos@zoulas.com>
339 * Allow @@@ in extensions
340 * Add missing overflow check in der magic (Jonas Wagner)
342 2016-10-25 10:40 Christos Zoulas <christos@zoulas.com>
346 2016-10-24 11:20 Christos Zoulas <christos@zoulas.com>
348 * der getlength overflow (Jonas Wagner)
349 * multiple magic file load failure (Christoph Biedl)
351 2016-10-17 11:26 Christos Zoulas <christos@zoulas.com>
353 * CDF parsing improvements (Guy Helmer)
355 2016-07-20 7:26 Christos Zoulas <christos@zoulas.com>
357 * Add support for signed indirect offsets
359 2016-07-18 7:41 Christos Zoulas <christos@zoulas.com>
361 * cat /dev/null | file - should print empty (Christoph Biedl)
363 2016-07-05 15:20 Christos Zoulas <christos@zoulas.com>
365 * Bump string size from 64 to 96.
367 2016-06-13 20:20 Christos Zoulas <christos@zoulas.com>
369 * PR/556: Fix separators on annotations.
371 2016-06-13 19:40 Christos Zoulas <christos@zoulas.com>
374 * fix leak on allocation failure
376 2016-06-01 1:20 Christos Zoulas <christos@zoulas.com>
378 * PR/555: Avoid overflow for offset > nbytes
379 * PR/550: Segv on DER parsing:
380 - use the correct variable for length
381 - set offset to 0 on failure.
383 2016-05-13 12:00 Christos Zoulas <christos@zoulas.com>
387 2016-04-18 9:35 Christos Zoulas <christos@zoulas.com>
389 * Errors comparing DER entries or computing offsets
390 are just indications of malformed non-DER files.
392 * Offset comparison was off-by-one.
393 * Fix compression code (Werner Fink)
394 * Put new bytes constant in the right file (not the generated one)
396 2016-04-16 18:34 Christos Zoulas <christos@zoulas.com>
400 2016-03-31 13:50 Christos Zoulas <christos@zoulas.com>
402 * make the number of bytes read from files configurable.
404 2016-03-21 13:40 Christos Zoulas <christos@zoulas.com>
406 * Add bounds checks for DER code (discovered by Thomas Jarosch)
407 * Change indirect recursion limit to indirect use count and
408 bump from 15 to 50 to prevent abuse.
410 2016-03-13 20:39 Christos Zoulas <christos@zoulas.com>
412 * Add -00 which prints filename\0description\0
414 2016-03-01 13:28 Christos Zoulas <christos@zoulas.com>
416 * Fix ID3 indirect parsing
418 2016-01-19 10:18 Christos Zoulas <christos@zoulas.com>
420 * add DER parsing capability
422 2015-11-13 10:35 Christos Zoulas <christos@zoulas.com>
424 * provide dprintf(3) for the OS's that don't have it.
426 2015-11-11 16:25 Christos Zoulas <christos@zoulas.com>
428 * redo the compression code report decompression errors
430 2015-11-10 23:25 Christos Zoulas <christos@zoulas.com>
432 * REG_STARTEND code is not working as expected, delete it.
434 2015-11-09 16:05 Christos Zoulas <christos@zoulas.com>
436 * Add zlib support if we have it.
438 2015-11-05 11:22 Christos Zoulas <christos@zoulas.com>
440 * PR/492: compression forking was broken with magic_buffer.
442 2015-09-16 9:50 Christos Zoulas <christos@zoulas.com>
446 2015-09-11 13:25 Christos Zoulas <christos@zoulas.com>
448 * add a limit to the length of regex searches
450 2015-09-08 9:50 Christos Zoulas <christos@zoulas.com>
452 * fix problems with --parameter (Christoph Biedl)
454 2015-07-11 10:35 Christos Zoulas <christos@zoulas.com>
456 * Windows fixes PR/466 (Jason Hood)
458 2015-07-09 10:35 Christos Zoulas <christos@zoulas.com>
462 2015-06-11 8:52 Christos Zoulas <christos@zoulas.com>
464 * redo long option encoding to fix off-by-one in 5.23
466 2015-06-10 13:50 Christos Zoulas <christos@zoulas.com>
470 2015-06-09 16:10 Christos Zoulas <christos@zoulas.com>
472 * Fix issue with regex range for magic with offset
473 * Always return true from mget with USE (success to mget not match
474 indication). Fixes mime evaluation after USE magic
475 * PR/459: Don't insert magic entries to the list if there are parsing
478 2015-06-03 16:00 Christos Zoulas <christos@zoulas.com>
480 * PR/455: Add utf-7 encoding
482 2015-06-03 14:30 Christos Zoulas <christos@zoulas.com>
484 * PR/455: Implement -Z, look inside, but don't report on compression
485 * PR/454: Fix allocation error on bad magic.
487 2015-05-29 10:30 Christos Zoulas <christos@zoulas.com>
489 * handle MAGIC_CONTINUE everywhere, not just in softmagic
491 2015-05-21 14:30 Christos Zoulas <christos@zoulas.com>
493 * don't print descriptions for NAME types when mime.
495 2015-04-09 15:59 Christos Zoulas <christos@zoulas.com>
497 * Add --extension to list the known extensions for this file type
498 Idea by Andrew J Roazen
500 2015-02-14 12:23 Christos Zoulas <christos@zoulas.com>
502 * Bump file search buffer size to 1M.
504 2015-01-09 14:35 Christos Zoulas <christos@zoulas.com>
506 * Fix multiple issues with date formats reported by Christoph Biedl:
507 - T_LOCAL meaning was reversed
508 - Arithmetic did not work
509 Also stop adjusting daylight savings for gmt printing.
511 2015-01-05 13:00 Christos Zoulas <christos@zoulas.com>
513 * PR/411: Fix memory corruption from corrupt cdf file.
515 2015-01-02 15:15 Christos Zoulas <christos@zoulas.com>
519 2015-01-01 12:01 Christos Zoulas <christos@zoulas.com>
521 * add indirect relative for TIFF/Exif
523 2014-12-16 18:10 Christos Zoulas <christos@zoulas.com>
525 * restructure elf note printing to avoid repeated messages
526 * add note limit, suggested by Alexander Cherepanov
528 2014-12-16 16:53 Christos Zoulas <christos@zoulas.com>
530 * Bail out on partial pread()'s (Alexander Cherepanov)
531 * Fix incorrect bounds check in file_printable (Alexander Cherepanov)
533 2014-12-11 20:01 Christos Zoulas <christos@zoulas.com>
535 * PR/405: ignore SIGPIPE from uncompress programs
536 * change printable -> file_printable and use it in
537 more places for safety
538 * in ELF, instead of "(uses dynamic libraries)" when PT_INTERP
539 is present print the interpreter name.
541 2014-12-10 20:01 Christos Zoulas <christos@zoulas.com>
545 2014-11-27 18:40 Christos Zoulas <christos@zoulas.com>
547 * Allow setting more parameters from the command line.
548 * Split name/use and indirect magic recursion limits.
550 2014-11-27 11:12 Christos Zoulas <christos@zoulas.com>
552 * Adjust ELF parameters and the default recursion
554 * Allow setting the recursion level dynamically.
556 2014-11-24 8:55 Christos Zoulas <christos@zoulas.com>
558 * The following fixes resulted from Thomas Jarosch's fuzzing
559 tests that revealed severe performance issues on pathological
561 - limit number of elf program and sections processing
562 - abort elf note processing quickly
563 - reduce the number of recursion levels from 20 to 10
564 - preserve error messages in indirect magic handling
566 This is tracked as CVE-2014-8116 and CVE-2014-8117
568 2014-11-12 10:30 Christos Zoulas <christos@zoulas.com>
570 * fix bogus free in the user buffer case.
572 2014-11-11 12:35 Christos Zoulas <christos@zoulas.com>
574 * fix out of bounds read for pascal strings
575 * fix memory leak (not freeing the head of each mlist)
577 2014-11-07 10:25 Christos Zoulas <christos@zoulas.com>
579 * When printing strings from a file, convert them to printable
580 on a byte by byte basis, so that we don't get issues with
581 locale's trying to interpret random byte streams as UTF-8 and
582 having printf error out with EILSEQ.
584 2014-10-17 11:48 Christos Zoulas <christos@zoulas.com>
586 * fix bounds in note reading (Francisco Alonso / Red Hat)
588 2014-10-11 15:02 Christos Zoulas <christos@zoulas.com>
590 * fix autoconf glue for setlocale and locale_t; some OS's
591 have locale_t in xlocale.h
593 2014-10-10 15:01 Christos Zoulas <christos@zoulas.com>
597 2014-08-17 10:01 Christos Zoulas <christos@zoulas.com>
599 * recognize encrypted CDF documents
601 2014-08-04 9:18 Christos Zoulas <christos@zoulas.com>
603 * add magic_load_buffers from Brooks Davis
605 2014-07-24 16:40 Christos Zoulas <christos@zoulas.com>
607 * add thumbs.db support
609 2014-06-12 12:28 Christos Zoulas <christos@zoulas.com>
613 2014-06-09 9:04 Christos Zoulas <christos@zoulas.com>
615 * Misc buffer overruns and missing buffer size tests in cdf parsing
616 (Francisco Alonso, Jan Kaluza)
618 2014-06-02 14:50 Christos Zoulas <christos@zoulas.com>
620 * Enforce limit of 8K on regex searches that have no limits
621 * Allow the l modifier for regex to mean line count. Default
622 to byte count. If line count is specified, assume a max
623 of 80 characters per line to limit the byte count.
624 * Don't allow conversions to be used for dates, allowing
625 the mask field to be used as an offset.
627 2014-05-30 12:51 Christos Zoulas <christos@zoulas.com>
629 * Make the range operator limit the length of the
632 2014-05-14 19:23 Christos Zoulas <christos@zoulas.com>
634 * PR/347: Windows fixes
635 * PR/352: Hangul word processor recognition
636 * PR/354: Encoding irregularities in text files
638 2014-05-06 6:12 Christos Zoulas <christos@zoulas.com>
640 * Fix uninitialized title in CDF files (Jan Kaluza)
642 2014-05-04 14:55 Christos Zoulas <christos@zoulas.com>
644 * PR/351: Fix compilation of empty files
646 2014-04-30 17:39 Christos Zoulas <christos@zoulas.com>
648 * Fix integer formats: We don't specify 'l' or
649 'h' and 'hh' specifiers anymore, only 'll' for
650 quads and nothing for the rest. This is so that
651 magic writing is simpler.
653 2014-04-01 15:25 Christos Zoulas <christos@zoulas.com>
655 * PR/341: Jan Kaluza, fix memory leak
656 * PR/342: Jan Kaluza, fix out of bounds read
658 2014-03-28 15:25 Christos Zoulas <christos@zoulas.com>
660 * Fix issue with long formats not matching fmtcheck
662 2014-03-26 11:25 Christos Zoulas <christos@zoulas.com>
666 2014-03-15 17:45 Christos Zoulas <christos@zoulas.com>
668 * add fmtcheck(3) for those who don't have it
670 2014-03-14 15:12 Christos Zoulas <christos@zoulas.com>
672 * prevent mime entries from being attached to magic
673 entries with no descriptions
675 * adjust magic strength for regex type
677 * remove superfluous ascmagic with encoding test
679 2014-03-06 12:01 Christos Zoulas <christos@zoulas.com>
681 * fix regression fix echo -ne "\012\013\014" | file -i -
682 which printed "binary" instead of "application/octet-stream"
684 * add size_t overflow check for magic file size
686 2014-02-27 16:01 Christos Zoulas <christos@zoulas.com>
688 * experimental support for matching with CFD CLSID
690 2014-02-18 13:04 Kimmo Suominen (kimmo@suominen.com)
692 * Cache old LC_CTYPE locale before setting it to "C", so
693 we can use it to restore LC_CTYPE instead of asking
694 setlocale() to scan the environment variables.
696 2014-02-12 18:21 Christos Zoulas <christos@zoulas.com>
698 * Count recursion levels through indirect magic
700 2014-02-11 10:40 Christos Zoulas <christos@zoulas.com>
702 * Prevent infinite recursion on files with indirect offsets of 0
704 2014-01-30 21:00 Christos Zoulas <christos@zoulas.com>
706 * Add -E flag that makes file print filesystem errors to stderr
709 2014-01-08 17:20 Christos Zoulas <christos@zoulas.com>
711 * mime printing could print results from multiple magic entries
712 if there were multiple matches.
713 * in some cases overflow was not detected when computing offsets
716 2013-12-05 12:00 Christos Zoulas <christos@zoulas.com>
718 * use strcasestr() to for cdf strings
719 * reset to the "C" locale while doing regex operations, or case
720 insensitive comparisons; this is provisional
722 2013-11-19 20:10 Christos Zoulas <christos@zoulas.com>
724 * always leave magic file loaded, don't unload for magic_check, etc.
725 * fix default encoding to binary instead of unknown which broke recently
726 * handle empty and one byte files, less specially so that
727 --mime-encoding does not break completely.
729 2013-11-06 14:40 Christos Zoulas <christos@zoulas.com>
731 * fix erroneous non-zero exit code from non-existent file and message
733 2013-10-29 14:25 Christos Zoulas <christos@zoulas.com>
735 * add CDF MSI file detection (Guy Helmer)
737 2013-09-03 11:56 Christos Zoulas <christos@zoulas.com>
739 * Don't mix errors and regular output if there was an error
740 * in magic_descriptor() don't close the file and try to restore
743 2013-05-30 17:25 Christos Zoulas <christos@zoulas.com>
745 * Don't treat magic as an error if offset was past EOF (Christoph Biedl)
747 2013-05-28 17:25 Christos Zoulas <christos@zoulas.com>
749 * Fix spacing issues in softmagic and elf (Jan Kaluza)
751 2013-05-02 18:00 Christos Zoulas <christos@zoulas.com>
753 * Fix segmentation fault with multiple magic_load commands.
755 2013-04-22 11:20 Christos Zoulas <christos@zoulas.com>
757 * The way "default" was implemented was not very useful
758 because the "if something was printed at that level"
759 was not easily controlled by the user, and the format
760 was bound to a string which is too restrictive. Add
761 a "clear" for that level keyword and make "default"
762 void. This way one can do:
768 >>>13 lelong x unknown %x
770 2013-03-25 13:20 Christos Zoulas <christos@zoulas.com>
772 * disallow strength setting in "name" entries
774 2013-03-06 21:24 Christos Zoulas <christos@zoulas.com>
776 * fix recursive magic separator printing
778 2013-02-26 19:28 Christos Zoulas <christos@zoulas.com>
780 * limit recursion level for mget
781 * fix pread() related breakage in cdf
782 * handle offsets properly in recursive "use"
784 2013-02-18 10:39 Christos Zoulas <christos@zoulas.com>
786 * add elf reading of debug info to determine if file is stripped
790 2013-01-25 18:05 Christos Zoulas <christos@zoulas.com>
792 * change mime description size from 64 to 80 to accommodate OOXML.
794 2013-01-11 14:50 Christos Zoulas <christos@zoulas.com>
796 * Warn about inconsistent continuation levels.
797 * Change fsmagic to add a space after it prints.
799 2013-01-10 21:00 Christos Zoulas <christos@zoulas.com>
801 * Make getline public so that file can link against it.
802 Perhaps it is better to rename it, or hide it differently.
803 Fixes builds on platforms that do not provide it.
805 2013-01-07 16:30 Christos Zoulas <christos@zoulas.com>
807 * Add SuS d{,1,2,4,8}, u{,1,2,4,8} and document
808 what long, int, short, etc is (Guy Harris)
810 2013-01-06 11:20 Christos Zoulas <christos@zoulas.com>
812 * add magic_version function and constant
813 * Redo memory allocation and de-allocation.
814 (prevents double frees on non mmap platforms)
815 * Fix bug with name/use having to do with passing
816 found state from the parent to the child and back.
818 2012-12-19 8:47 Christos Zoulas <christos@zoulas.com>
820 * Only print elf capabilities for archs we know (Jan Kaluza)
822 2012-10-30 19:14 Christos Zoulas <christos@zoulas.com>
824 * Add "name" and "use" file types in order to look
827 2012-09-06 10:40 Christos Zoulas <christos@zoulas.com>
829 * make --version exit 0 (Matthew Schultz)
830 * add string/T (Jan Kaluza)
832 2012-08-09 2:15 Christos Zoulas <christos@zoulas.com>
834 * add z and t modifiers for our own vasprintf
835 * search for $HOME/.magic.mgc if it is there first
836 * fix reads from a pipe, and preserve errno
838 2012-05-15 13:12 Christos Zoulas <christos@zoulas.com>
840 * use ctime_r, asctime_r
842 2012-04-06 17:18 Christos Zoulas <christos@zoulas.com>
844 * Fixes for indirect offsets to handle apple disk formats
846 2012-04-03 18:26 Christos Zoulas <christos@zoulas.com>
848 * Add windows date field types
849 * More info for windows shortcuts (incomplete)
851 2012-02-20 17:33 Christos Zoulas <christos@zoulas.com>
853 * Fix CDF parsing issues found by CERT's fuzzing tool (Will Dormann)
855 2011-12-15 12:17 Chris Metcalf <cmetcalf@tilera.com>
857 * Support Tilera architectures (tile64, tilepro, tilegx).
859 2011-12-16 16:33 Reuben Thomas <rrt@sc3d.org>
861 * Add magic for /usr/bin/env Perl scripts
862 * Weaken generic script magic to avoid clashing with
863 language-specific magic.
865 2011-12-08 13:37 Reuben Thomas <rrt@sc3d.org>
867 * Simplify if (p) free(p) to free(p).
869 2011-12-08 13:07 Reuben Thomas <rrt@sc3d.org>
871 * Remove hardwired token finding (names.h), turning it into soft
872 magic. Patterns are either anchored regexs or search/8192. English
873 language detection and PL/1 detection have been removed as they
874 were too fragile. -e tokens is still accepted for backwards
876 * Move 3ds patterns (which are commented out anyway) into autodesk
877 (they were, oddly, in c-lang).
879 2011-12-06 00:16 Reuben Thomas <rrt@sc3d.org>
881 * Tweak strength of generic hash-bang detectors to be less than
883 * Make an inconsistent description of Python scripts consistent.
885 2011-12-05 23:58 Reuben Thomas <rrt@sc3d.org>
887 * Fix minor error in file(1).
889 2011-11-05 00:00 Reuben Thomas <rrt@sc3d.org>
891 * Fix issue #150 (I hope).
893 2011-09-22 12:57 Christos Zoulas <christos@zoulas.com>
895 * Python3 binding fixes from Kelly Anderson
897 2011-09-20 11:32 Christos Zoulas <christos@zoulas.com>
899 * If a string type magic entry is marked as text or binary
900 only match text files against text entries and binary
901 files against binary entries.
903 2011-09-01 12:12 Christos Zoulas <christos@zoulas.com>
905 * Don't wait for any subprocess, just the one we forked.
907 2011-08-26 16:40 Christos Zoulas <christos@zoulas.com>
909 * If the application name is not set in a cdf file, try to see
910 if it has a directory with the application name on it.
912 2011-08-17 14:32 Christos Zoulas <christos@zoulas.com>
914 * Fix ELF lseek(2) madness. Inspired by PR/134 by Jan Kaluza
916 2011-08-14 09:03 Christos Zoulas <christos@zoulas.com>
918 * Don't use variable string formats.
920 2011-07-12 12:32 Reuben Thomas <rrt@sc3d.org>
922 * Fix detection of Zip files (Mantis #128).
923 * Make some minor improvements to file(1).
924 * Rename MIME types for filesystem objects for consistency with
925 xdg-utils. Typically this means that application/x-foo becomes
926 inode/foo, but some names also change slightly, e.g.
927 application/x-character-device becomes inode/chardevice.
929 2011-05-10 20:57 Christos Zoulas <christos@zoulas.com>
931 * fix mingw compilation (Abradoks)
933 2011-05-10 20:57 Christos Zoulas <christos@zoulas.com>
935 * remove patchlevel.h
936 * Fix read past allocated memory caused by double-incrementing
937 a pointer in a loop (reported by Roberto Maar)
939 2011-03-30 15:45 Christos Zoulas <christos@zoulas.com>
941 * Fix cdf string buffer setting (Sven Anders)
943 2011-03-20 16:35 Christos Zoulas <christos@zoulas.com>
945 * Eliminate MAXPATHLEN and use dynamic allocation for
946 path and file buffers.
948 2011-03-15 18:15 Christos Zoulas <christos@zoulas.com>
950 * binary tests on magic entries with masks could spuriously
951 get converted to ascii.
953 2011-03-12 18:06 Reuben Thomas <rrt@sc3d.org>
955 * Improve file.man (remove BUGS, present email addresses consistently).
957 2011-03-07 19:38 Christos Zoulas <christos@zoulas.com>
959 * add lrzip support (from Ville Skytta)
961 2011-02-10 16:36 Christos Zoulas <christos@zoulas.com>
963 * fix CDF bounds checking (Guy Helmer)
965 2011-02-10 12:03 Christos Zoulas <christos@zoulas.com>
967 * add cdf_ctime() that prints a meaningful error when time cannot
970 2011-02-02 20:40 Christos Zoulas <christos@zoulas.com>
972 * help and version output to stdout.
974 * When matching softmagic for ascii files, don't just print
975 the softmagic classification, keep going and print the
976 text classification too. This fixes broken troff files when
977 we moved them from keyword recognition to softmagic
978 (they stopped printing "with CRLF" etc.)
979 Reported by Doug McIlroy.
981 2011-01-16 19:31 Reuben Thomas <rrt@sc3d.org>
983 * Fix two potential buffer overruns in apprentice_list.
985 2011-01-14 22:33 Reuben Thomas <rrt@sc3d.org>
987 * New Python binding in pure Python.
988 * Update libmagic(3).
990 2011-01-06 21:40 Reuben Thomas <rrt@sc3d.org>
992 * Fix Python bindings (including recent Python 3 compatibility
995 2011-01-04 18:43 Reuben Thomas <rrt@sc3d.org>
997 * magic/Makefile.am: make it easier to recover from magic build failures.
998 * Fix pstring length specifier parsing to avoid generating invalid
1000 * Add pstring length "J" (for "JPEG") to specify that the length
1002 * Fix JPEG comment parsing at last using pstring/HJ!
1003 * Ignore section 5 man pages in doc/.cvsignore.
1005 2010-12-22 13:12 Christos Zoulas <christos@zoulas.com>
1007 * Add pstring/BHhLl to specify the type of the length of pascal
1010 2010-11-26 18:39 Reuben Thomas <rrt@sc3d.org>
1012 * Fix "-e soft": it was ignored when softmagic was called
1014 * Improve comments and use "unsigned char" in tar.h/is_tar.c.
1016 2010-11-05 17:26 Reuben Thomas <rrt@sc3d.org>
1018 * Make bug reporting addresses more visible.
1020 2010-11-01 18:35 Reuben Thomas <rrt@sc3d.org>
1022 * Add tcl magic from Gustaf Neumann
1024 2010-10-24 10:42 Christos Zoulas <christos@zoulas.com>
1026 * Fix the whitespace comparing code (Christopher Chittleborough)
1028 2010-10-06 21:05 Christos Zoulas <christos@zoulas.com>
1030 * allow string/t to work (Jan Kaluza)
1032 2010-09-20 22:11 Reuben Thomas <rrt@sc3d.org>
1034 * Apply some patches from Ubuntu and Fedora.
1036 2010-09-20 21:16 Reuben Thomas <rrt@sc3d.org>
1038 * Apply all patches from Debian package 5.04-6 which have not
1039 already been applied and are not Debian-specific.
1041 2010-09-20 15:24 Reuben Thomas <rrt@sc3d.org>
1043 * Minor security fix to softmagic.c (don't use untrusted
1044 string as printf format).
1046 2010-07-21 12:20 Christos Zoulas <christos@zoulas.com>
1048 * MINGW32 portability from LRN
1050 * Don't warn about escaping magic regex chars when we are in a regex.
1052 2010-07-19 10:55 Christos Zoulas <christos@zoulas.com>
1054 * Only try to print prpsinfo for core files. (Jan Kaluza)
1056 2010-04-22 12:55 Christos Zoulas <christos@zoulas.com>
1058 * Try more elf offsets for Debian core files. (Arnaud Giersch)
1060 2010-02-20 15:18 Reuben Thomas <rrt@sc3d.org>
1062 * Clarify which sort of CDF we mean.
1064 2010-02-14 22:58 Reuben Thomas <rrt@sc3d.org>
1066 * Re-jig Zip file type magic so that unsupported special
1067 Zip types (those with "mimetype" at offset 30) can be
1070 2010-02-02 21:50 Reuben Thomas <rrt@sc3d.org>
1072 * Add support for OCF (EPUB) files (application/epub+zip)
1074 2010-01-28 18:25 Christos Zoulas <christos@zoulas.com>
1076 * Fix core-dump from unbound loop:
1077 https://bugzilla.redhat.com/show_bug.cgi?id=533245
1079 2010-01-22 15:45 Christos Zoulas <christos@zoulas.com>
1081 * print proper mime for crystal reports file
1083 * print the last summary information of a cdf document, not the
1084 first so that nested documents print the right info
1086 2010-01-16 18:42 Charles Longeau <chl@tuxfamily.org>
1088 * bring back some fixes from OpenBSD:
1089 - make gcc2 builds file
1090 - fix typos in a magic file comment
1092 2009-11-17 18:35 Christos Zoulas <christos@zoulas.com>
1094 * ctime/asctime can return NULL on some OS's although
1095 they should not (Toshit Antani)
1097 2009-09-14 13:49 Christos Zoulas <christos@zoulas.com>
1099 * Centralize magic path handling routines and remove the
1100 special-casing from file.c so that the python module for
1101 example comes up with the same magic path (Fixes ~/.magic
1102 handling) (from Gab)
1104 2009-09-11 23:38 Reuben Thomas <rrt@sc3d.org>
1106 * When magic argument is a directory, read the files in
1107 strcmp-sorted order (fixes Debian bug #488562 and our own FIXME).
1109 2009-09-11 13:11 Reuben Thomas <rrt@sc3d.org>
1111 * Combine overlapping epoc and psion magic files into one (epoc).
1113 * Add some more EPOC MIME types.
1115 2009-08-19 15:55 Christos Zoulas <christos@zoulas.com>
1117 * Fix 3 bugs (From Ian Darwin):
1118 - file_showstr could move one past the end of the array
1119 - parse_apple did not nul terminate the string in the overflow case
1120 - parse_mime truncated the wrong string in the overflow case
1122 2009-08-12 12:28 Robert Byrnes <byrnes@wildpumpkin.net>
1124 * Include Localstuff when compiling magic.
1126 2009-07-15 10:05 Christos Zoulas <christos@zoulas.com>
1128 * Fix logic for including mygetopts.h
1130 * Make cdf.c compile again with debugging
1132 * Add the necessary field handling for crystal reports files to work
1134 2009-06-23 01:34 Reuben Thomas <rrt@sc3d.org>
1136 * Stop "(if" identifying Lisp files, that's plain dumb!
1138 2009-06-09 22:13 Reuben Thomas <rrt@sc3d.org>
1140 * Add a couple of missing MP3 MIME types.
1142 2009-05-27 23:00 Reuben Thomas <rrt@sc3d.org>
1144 * Add full range of hash-bang tests for Python and Ruby.
1146 * Add MIME types for Python and Ruby scripts.
1148 2009-05-13 10:44 Christos Zoulas <christos@zoulas.com>
1150 * off by one in parsing hw capabilities in elf
1153 2009-05-08 13:40 Christos Zoulas <christos@zoulas.com>
1155 * lint fixes and more from NetBSD
1157 2009-05-06 10:25 Christos Zoulas <christos@zoulas.com>
1159 * Avoid null dereference in cdf code (Drew Yao)
1161 * More cdf bounds checks and overflow checks
1163 2009-05-01 18:37 Christos Zoulas <christos@zoulas.com>
1165 * Buffer overflow fixes from Drew Yao
1167 2009-04-30 17:10 Christos Zoulas <christos@zoulas.com>
1169 * Fix more cdf lossage. All the documents I have
1170 right now print the correct information.
1172 2009-03-27 18:43 Christos Zoulas <christos@zoulas.com>
1174 * don't print \012- separators in the same magic entry
1175 if it consists of multiple magic printing lines.
1177 2009-03-23 10:20 Christos Zoulas <christos@zoulas.com>
1179 * Avoid file descriptor leak in compress code from
1182 2009-03-18 16:50 Christos Zoulas <christos@zoulas.com>
1184 * Allow escaping of relation characters, so that we can say \^[A-Z]
1185 and the ^ is not eaten as a relation char.
1187 * Fix troff and fortran to their previous glory using
1188 regex. This was broken since their removel from ascmagic.
1190 2009-03-10 16:50 Christos Zoulas <christos@zoulas.com>
1192 * don't use strlen in strndup() (Toby Peterson)
1194 2009-03-10 7:45 Christos Zoulas <christos@zoulas.com>
1198 2009-02-23 15:45 Christos Zoulas <christos@zoulas.com>
1200 * make the cdf code use the buffer first if available,
1201 and then the fd code.
1203 2009-02-13 13:45 Christos Zoulas <christos@zoulas.com>
1205 * look for struct option to determine if getopt.h is usable for IRIX.
1207 * sanitize cdf document strings
1209 2009-02-04 13:25 Christos Zoulas <christos@zoulas.com>
1211 * fix OS/2 warnings.
1213 2008-12-12 15:50 Christos Zoulas <christos@zoulas.com>
1215 * fix initial offset calculation for non 4K sector files
1217 * add loop limits to avoid DoS attacks by constructing
1218 looping sector references.
1220 2008-12-03 13:05 Christos Zoulas <christos@zoulas.com>
1222 * fix memory botches on cdf file parsing.
1224 * exit with non-zero value for any error, not just for the last
1227 2008-11-09 20:42 Charles Longeau <chl@tuxfamily.org>
1229 * Replace all str{cpy,cat} functions with strl{cpy,cat}
1230 * Ensure that strl{cpy,cat} are included in libmagic,
1233 2008-11-06 18:18 Christos Zoulas <christos@zoulas.com>
1235 * Handle ID3 format files.
1237 2008-11-06 23:00 Reuben Thomas <rrt@sc3d.org>
1239 * Fix --mime, --mime-type and --mime-encoding under new scheme.
1241 * Rename "ascii" to "text" and add "encoding" test.
1243 * Return a precise ("utf-16le" or "utf-16be") MIME charset for
1246 * Fix error in comment caused by automatic indentation adding
1249 2008-11-06 10:35 Christos Zoulas <christos@astron.com>
1251 * use memchr instead of strchr because the string
1252 might not be NUL terminated (Scott MacVicar)
1254 2008-11-03 07:31 Reuben Thomas <rrt@sc3d.org>
1256 * Fix a printf with a non-literal format string.
1258 * Fix formatting and punctuation of help for "--apple".
1260 2008-10-30 11:00 Reuben Thomas <rrt@sc3d.org>
1262 * Correct words counts in comments of struct magic.
1264 * Fix handle_annotation to allow both Apple and MIME types to be
1265 printed, and to return correct code if MIME type is
1266 printed (1, not 0) or if there's an error (-1 not 1).
1268 * Fix output of charset for MIME type (precede with semi-colon;
1269 fixes Debian bug #501460).
1271 * Fix potential attacks via conversion specifications in magic
1274 * Add a FIXME for Debian bug #488562 (magic files should be
1275 read in a defined order, by sorting the names).
1277 2008-10-18 16:45 Christos Zoulas <christos@astron.com>
1279 * Added APPLE file creator/type
1281 2008-10-12 10:20 Christos Zoulas <christos@astron.com>
1285 2008-10-09 16:40 Christos Zoulas <christos@astron.com>
1287 * filesystem and msdos patches (Joerg Jenderek)
1289 2008-10-09 13:20 Christos Zoulas <christos@astron.com>
1291 * correct --exclude documentation issues: remove troff and fortran
1292 and rename "token" to "tokens". (Randy McMurchy)
1294 2008-10-01 10:30 Christos Zoulas <christos@astron.com>
1296 * Read ~/.magic in addition to the default magic file not instead
1297 of, as documented in the man page.
1299 2008-09-10 21:30 Reuben Thomas <rrt@sc3d.org>
1301 * Comment out graphviz patterns, as they match too many files.
1303 2008-08-30 12:54 Christos Zoulas <christos@astron.com>
1305 * Don't eat trailing \n in magic enties.
1307 * Cast defines to allow compilation using a c++ compiler.
1309 2008-08-25 23:56 Reuben Thomas <rrt@sc3d.org>
1311 * Add text/x-lua MIME type for Lua scripts.
1313 * Escape { in regex in graphviz patterns.
1315 2008-07-26 00:59 Reuben Thomas <rrt@sc3d.org>
1317 * Add MIME types for special files.
1319 * Use access to give more accurate information for files that
1324 2008-07-02 11:15 Christos Zoulas <christos@astron.com>
1326 * add !:strength op to adjust magic strength (experimental)
1328 2008-06-16 21:41 Reuben Thomas <rrt@sc3d.org>
1330 * Fix automake error in configure.ac.
1332 * Add MIME type for Psion Sketch files.
1334 2008-06-05 08:59 Christos Zoulas <christos@astron.com>
1336 * Don't print warnings about bad namesize in stripped
1337 binaries with PT_NOTE is still there, and the actual
1338 note is gone (Jakub Jelinek)
1340 2008-05-28 15:12 Robert Byrnes <byrnes@wildpumpkin.net>
1343 Note invalid byte order for little-endian SPARC32PLUS.
1344 Add SPARC V9 vendor extensions and memory model.
1347 Pass target machine to doshn (for Solaris hardware capabilities).
1349 * src/readelf.c (doshn):
1350 Add support for Solaris hardware/software capabilities.
1355 * src/vasprintf.c (dispatch):
1356 Add support for ll modifier.
1358 2008-05-16 10:25 Christos Zoulas <christos@astron.com>
1360 * Fix compiler warnings.
1362 * remove stray printf, and fix a vprintf bug. (Martin Dorey)
1364 2008-05-06 00:13 Robert Byrnes <byrnes@wildpumpkin.net>
1367 Ensure that getopt_long and [v]asprintf are included in libmagic,
1370 Remove unnecessary EXTRA_DIST.
1375 * src/vasprintf.c (dispatch):
1376 Fix variable precision bug: be sure to step past '*'.
1378 * src/vasprintf.c (core):
1379 Remove unreachable code.
1381 * src/apprentice.c (set_test_type):
1382 Add cast to avoid compiler warning.
1384 2008-04-22 23:45 Christos Zoulas <christos@astron.com>
1386 * Add magic submission guidelines (Abel Cheung)
1388 * split msdos and windows magic (Abel Cheung)
1390 2008-04-04 11:00 Christos Zoulas <christos@astron.com>
1392 * >= <= is not supported, so fix the magic and warn about it.
1393 reported by: Thien-Thi Nguyen <ttn@gnuvola.org>
1395 2008-03-27 16:16 Robert Byrnes <byrnes@wildpumpkin.net>
1397 * src/readelf.c (donote):
1398 ELF core file command name/line bug fixes and enhancements:
1400 Try larger offsets first to avoid false matches
1401 from earlier data that happen to look like strings;
1402 this primarily affected SunOS 5.x 32-bit Intel core files.
1404 Add support for command line (instead of just short name)
1407 Add information about NT_PSINFO for SunOS 5.x.
1409 Only trim whitespace from end of command line.
1411 2007-02-11 01:36 Reuben Thomas <rrt@sc3d.org>
1413 * Change strength of ! from MULT to 0, as it matches almost
1414 anything (Reuben Thomas)
1416 * Debian fixes (Reuben Thomas)
1418 2007-02-11 00:17 Reuben Thomas <rrt@sc3d.org>
1420 * Clarify UTF-8 BOM message (Reuben Thomas)
1422 * Add HTML comment to token list in names.h
1424 2007-02-04 15:50 Christos Zoulas <christos@astron.com>
1426 * Debian fixes (Reuben Thomas)
1428 2007-02-04 11:31 Christos Zoulas <christos@astron.com>
1430 * !:mime annotations in magic files (Reuben Thomas)
1432 2007-01-29 15:35 Christos Zoulas <christos@astron.com>
1434 * zero out utime/utimes structs (Gavin Atkinson)
1436 2007-01-26 13:45 Christos Zoulas <christos@astron.com>
1438 * reduce writable data from Diego "Flameeyes" Petten
1440 2007-12-28 15:06 Christos Zoulas <christos@astron.com>
1444 * remove bogus regex magic that could cause a DoS
1446 * better mismatch version message
1448 2007-12-27 11:35 Christos Zoulas <christos@astron.com>
1450 * bring back some fixes from OpenBSD
1452 * treat ELF dynamic objects as executables
1456 2007-12-01 19:55 Christos Zoulas <christos@astron.com>
1458 * make sure we have zlib.h and libz to compile the builtin
1461 2007-10-28 20:48 Christos Zoulas <christos@astron.com>
1463 * float and double magic support (Behan Webster)
1465 2007-10-28 20:48 Christos Zoulas <christos@astron.com>
1467 * Convert fortran to a soft test (Reuben Thomas)
1469 2007-10-23 5:25 Christos Zoulas <christos@astron.com>
1471 * Add --with-filename, and --no-filename (Reuben Thomas)
1473 2007-10-23 3:59 Christos Zoulas <christos@astron.com>
1475 * Rest of the mime split (Reuben Thomas)
1477 * Make usage message generated from the flags so that
1478 they stay consistent (Reuben Thomas)
1480 2007-10-20 3:06 Christos Zoulas <christos@astron.com>
1482 * typo in comment, missing ifdef QUICK, remove unneeded code
1485 2007-10-17 3:33 Christos Zoulas <christos@astron.com>
1487 * Fix problem printing -\012 in some entries
1489 * Separate magic type and encoding flags (Reuben Thomas)
1491 2007-10-09 3:55 Christos Zoulas <christos@astron.com>
1493 * configure fix for int64 and strndup (Reuben Thomas)
1495 2007-09-26 4:45 Christos Zoulas <christos@astron.com>
1497 * Add magic_descriptor() function.
1499 * Fix regression in elf reading code where the core name was
1502 * Don't convert NUL's to spaces in {l,b}estring16 (Daniel Dawson)
1504 2007-08-19 6:30 Christos Zoulas <christos@astron.com>
1506 * Make mime format consistent so that it can
1508 mimetype [charset=character-set] [encoding=encoding-mime-type]
1510 Remove spurious extra text from some MIME type printouts
1513 Fix one case where -i produced nothing at all (for a 1-byte file,
1514 which is now classed as application/octet-stream).
1516 Remove 7/8bit classifications, since they were arbitrary
1517 and not based on the file data.
1519 This work was done by Reuben Thomas
1521 2007-05-24 10:00 Christos Zoulas <christos@astron.com>
1523 * Fix another integer overflow (Colin Percival)
1525 2007-03-26 13:58 Christos Zoulas <christos@astron.com>
1527 * make sure that all of struct magic_set is initialized appropriately
1530 2007-03-25 17:44 Christos Zoulas <christos@astron.com>
1532 * reset left bytes in the buffer (Dmitry V. Levin)
1534 * compilation failed with COMPILE_ONLY and ENABLE_CONDITIONALS
1537 2007-03-15 10:51 Christos Zoulas <christos@astron.com>
1539 * fix fortran and nroff reversed tests (Dmitry V. Levin)
1541 * fix exclude option (Dmitry V. Levin)
1543 2007-02-08 17:30 Christos Zoulas <christos@astron.com>
1545 * fix integer underflow in file_printf which can lead to
1546 to exploitable heap overflow (Jean-Sebastien Guay-Lero)
1548 2007-02-05 11:35 Christos Zoulas <christos@astron.com>
1550 * make socket/pipe reading more robust
1552 2007-01-25 16:01 Christos Zoulas <christos@astron.com>
1554 * Centralize all the tests in file_buffer.
1558 2007-01-18 05:29 Anon Ymous <do@not.spam.me>
1560 * Move the "type" detection code from parse() into its own table
1561 driven routine. This avoids maintaining multiple lists in
1564 * Add an optional conditional field (ust before the type field).
1565 This code is wrapped in "#ifdef ENABLE_CONDITIONALS" as it is
1568 2007-01-16 23:24 Anon Ymous <do@not.spam.me>
1570 * Fix an initialization bug in check_mem().
1572 2007-01-16 14:58 Anon Ymous <do@not.spam.me>
1574 * Add a "default" type to print a message if nothing previously
1575 matched at that level or since the last default at that
1576 level. This is useful for setting up switch-like statements.
1577 It can also be used to do if/else constructions without a
1578 redundant second test.
1580 * Fix the "x" special case test so that one can test for that
1583 * Allow "search" to search the entire buffer if the "/N"
1584 search count is missing.
1586 * Make "regex" work! It now starts its search at the
1587 specified offset and takes an (optional) "/N" line count to
1588 specify the search range; otherwise it searches to the end
1589 of the file. The match is now grabbed correctly for format
1590 strings and the offset set to the end of the match.
1592 * Add a "/s" flag to "regex" and "search" to set the offset to
1593 the start of the match. By default the offset is set to the
1594 end of the match, as it is with other tests. This is mostly
1597 * Make "search", "string" and "pstring" use the same
1598 file_strncmp() routine so that they support the same flags;
1599 "bestring16" and "lestring16" call the same routine, but
1600 with flags = 0. Also add a "/C" flag (in analogy to "/c")
1601 to ignore the case on uppercase (lowercase) characters in
1604 * Strict adherence to C style string escapes. A warnings are
1605 printed when compiling. Note: previously "\a" was
1606 incorrectly translated to 'a' instead of an <alert> (i.e.,
1607 BELL, typically 0x07).
1609 * Make this compile with "-Wall -Wextra" and all the warning
1610 flags used with WARNS=4 in the NetBSD source. Also make it
1613 * Many "cleanups" and hopefully not too many new bugs!
1615 2007-01-16 14:56 Anon Ymous <do@not.spam.me>
1617 * make several more files compile with gcc warnings
1618 on and also make them pass lint.
1620 2007-01-16 14:54 Anon Ymous <do@not.spam.me>
1622 * fix a puts()/putc() usage goof in file.c
1624 * make file.c compile with gcc warnings and pass lint
1626 2006-12-11 16:49 Christos Zoulas <christos@astron.com>
1628 * fix byteswapping issue
1630 * report the number of bytes we tried to
1631 allocate when allocation fails
1633 * add a few missed cases in the strength routine
1635 2006-12-08 16:32 Christos Zoulas <christos@astron.com>
1637 * store and print the line number of the magic
1638 entry for debugging.
1640 * if the magic entry did not print anything,
1641 don't treat it as a match
1643 * change the magic strength algorithm to take
1644 into account the relationship op.
1646 * fix a bug in search where we could accidentally
1649 * propagate the error return from match to
1652 2006-11-25 13:35 Christos Zoulas <christos@astron.com>
1654 * Don't store the current offset in the magic
1655 struct, because it needs to be restored and
1656 it was not done properly all the time. Bug
1657 found by: Arkadiusz Miskiewicz
1659 * Fix problem in the '\0' separator; and don't
1660 print it as an additional separator; print
1661 it as the only separator.
1663 2006-11-17 10:51 Christos Zoulas <christos@astron.com>
1665 * Added a -0 option to print a '\0' separator
1666 Etienne Buira <etienne.buira@free.fr>
1668 2006-10-31 15:14 Christos Zoulas <christos@astron.com>
1670 * Check offset before copying (Mike Frysinger)
1672 * merge duplicated code
1674 * add quad date support
1676 * make sure that we nul terminate desc (Ryoji Kanai)
1678 * don't process elf notes multiple times
1680 * allow -z to report empty compressed files
1682 * use calloc to initialize the ascii buffers (Jos van den Oever)
1684 2006-06-08 11:11 Christos Zoulas <christos@astron.com>
1686 * QNX fixes (Mike Gorchak)
1690 * FIFO checks (Dr. Werner Fink)
1692 * Linux ELF fixes (Dr. Werner Fink)
1694 * Magic format checks (Dr. Werner Fink)
1696 * Magic format function improvent (Karl Chen)
1698 2006-05-03 11:11 Christos Zoulas <christos@astron.com>
1700 * Pick up some elf changes and some constant fixes from SUSE
1702 * Identify gnu tar vs. posix tar
1704 * When keep going, don't print spurious newlines (Radek Vokal)
1706 2006-04-01 12:02 Christos Zoulas <christos@astron.com>
1708 * Use calloc instead of malloc (Mike Frysinger)
1710 * Fix configure script to detect wctypes.h (Mike Frysinger)
1712 2006-03-02 16:06 Christos Zoulas <christos@astron.com>
1714 * Print empty if the file is (Mike Frysinger)
1716 * Don't try to read past the end of the buffer (Mike Frysinger)
1718 * Sort magic entries by strength [experimental]
1720 2005-11-29 13:26 Christos Zoulas <christos@astron.com>
1722 * Use iswprint() to convert the output string.
1725 2005-10-31 8:54 Christos Zoulas <christos@astron.com>
1727 * Fix regression where the core info was not completely processed
1730 2005-10-20 11:15 Christos Zoulas <christos@astron.com>
1732 * Middle Endian magic (Diomidis Spinellis)
1734 2005-10-17 11:15 Christos Zoulas <christos@astron.com>
1736 * Open with O_BINARY for CYGWIN (Corinna Vinschen)
1738 * Don't close stdin (Arkadiusz Miskiewicz)
1740 * Look for note sections in non executables.
1742 2005-09-20 13:33 Christos Zoulas <christos@astron.com>
1744 * Don't print SVR4 Style in core files multiple times
1747 2005-08-27 04:09 Christos Zoulas <christos@astron.com>
1749 * Cygwin changes Corinna Vinschen
1751 2005-08-18 09:53 Christos Zoulas <christos@astron.com>
1753 * Remove erroreous mention of /etc/magic in the file man page
1754 This is gentoo bug 101639. (Mike Frysinger)
1756 * Cross-compile support and detection (Mike Frysinger)
1758 2005-08-12 10:17 Christos Zoulas <christos@astron.com>
1760 * Add -h flag and dereference symlinks if POSIXLY_CORRECT
1763 2005-07-29 13:57 Christos Zoulas <christos@astron.com>
1765 * Avoid search and regex buffer overflows (Kelledin)
1767 2005-07-12 11:48 Christos Zoulas <christos@astron.com>
1769 * Provide stub implementations for {v,}nsprintf() for older
1770 OS's that don't have them.
1771 * Change mbstate_t autoconf detection macro from AC_MBSTATE_T
1772 to AC_TYPE_MBSTATE_T.
1774 2005-06-25 11:48 Christos Zoulas <christos@astron.com>
1776 * Dynamically allocate the string buffers and make the
1777 default read size 256K.
1779 2005-06-01 00:00 Joerg Sonnenberger <joerg@britannica.bec.de>
1781 * Dragonfly ELF note support
1783 2005-03-14 00:00 Giuliano Bertoletti <gb@symbolic.it>
1785 * Avoid NULL pointer dereference in time conversion.
1787 2005-03-06 00:00 Joerg Walter <jwalt@mail.garni.ch>
1789 * Add indirect magic offset support, and search mode.
1791 2005-01-12 00:00 Stepan Kasal <kasal@ucw.cz>
1793 * src/ascmagic.c (file_ascmagic): Fix three bugs about text files:
1794 If a CRLF text file happens to have CR at offset HOWMANY - 1
1795 (currently 0xffff), it should not be counted as CR line
1797 If a line has length exactly MAXLINELEN, it should not yet be
1798 treated as a ``very long line'', as MAXLINELEN is ``longest sane
1800 With CRLF, the line length was not computed correctly, and even
1801 lines of length MAXLINELEN - 1 were treated as ``very long''.
1803 2004-12-07 14:15 Christos Zoulas <christos@astron.com>
1805 * bzip2 needs a lot of input buffer space on some files
1806 before it can begin uncompressing. This makes file -z
1807 fail on some bz2 files. Fix it by giving it a copy of
1808 the file descriptor to read as much as it wants if we
1809 have access to it. <christos@astron.com>
1811 2004-11-24 12:39 Christos Zoulas <christos@astron.com>
1813 * Stack smash fix, and ELF more conservative reading.
1814 Jakub Bogusz <qboosh@pld-linux.org>
1816 2004-11-20 18:50 Christos Zoulas <christos@astron.com>
1818 * New FreeBSD version parsing code:
1819 Jon Noack <noackjr@alumni.rice.edu>
1821 * Hackish support for ucs16 strings <christos@astron.com>
1823 2004-11-13 03:07 Christos Zoulas <christos@astron.com>
1825 * print the file name and line number in syntax errors.
1827 2004 10-12 10:50 Christos Zoulas <christos@astron.com>
1829 * Fix stack overwriting on 0 length strings: Tim Waugh
1830 <twaugh@redhat.com> Ned Ludd <solar@gentoo.org>
1832 2004-09-27 11:30 Christos Zoulas <christos@astron.com>
1834 * Remove 3rd and 4th copyright clause; approved by Ian Darwin.
1836 * Fix small memory leaks; caught by: Tamas Sarlos
1837 <stamas@csillag.ilab.sztaki.hu>
1839 2004-07-24 16:33 Christos Zoulas <christos@astron.com>
1841 * magic.mime update Danny Milosavljevic <danny.milo@gmx.net>
1843 * FreeBSD version update Oliver Eikemeier <eikemeier@fillmore-labs.com>
1845 * utime/utimes detection Ian Lance Taylor <ian@wasabisystems.com>
1847 * errors reading elf magic Jakub Bogusz <qboosh@pld-linux.org>
1849 2004-04-12 10:55 Christos Zoulas <christos@astron.com>
1851 * make sure that magic formats match magic types during compilation
1853 * fix broken sgi magic file
1855 2004-04-06 20:36 Christos Zoulas <christos@astron.com>
1857 * detect present of mbstate_t Petter Reinholdtsen <pere@hungry.com>
1861 2004-03-22 15:25 Christos Zoulas <christos@astron.com>
1863 * Lots of mime fixes
1864 (Joerg Ostertag) <ostertag@rechengilde.de>
1866 * FreeBSD ELF version handling
1867 (Edwin Groothuis) <edwin@mavetju.org>
1869 * correct cleanup in all cases; don't just close the file.
1870 (Christos Zoulas) <christos@astron.com>
1872 * add gettext message catalogue support
1873 (Michael Piefel) <piefel@debian.org>
1875 * better printout for unreadable files
1876 (Michael Piefel) <piefel@debian.org>
1878 * compensate for missing MAXPATHLEN
1879 (Michael Piefel) <piefel@debian.org>
1881 * add wide character string length computation
1882 (Michael Piefel) <piefel@debian.org>
1884 * Avoid infinite loops caused by bad elf alignments
1885 or name and description note sizes. Reported by
1886 (Mikael Magnusson) <mmikael@comhem.se>
1888 2004-03-09 13:55 Christos Zoulas <christos@astron.com>
1890 * Fix possible memory leak on error and add missing regfree
1891 (Dmitry V. Levin) <ldv@altlinux.org>
1893 2003-12-23 12:12 Christos Zoulas <christos@astron.com>
1895 * fix -k flag (Maciej W. Rozycki)
1897 2003-11-18 14:10 Christos Zoulas <christos@astron.com>
1899 * Try to give us much info as possible on corrupt elf files.
1900 (Willy Tarreau) <willy@w.ods.org>
1901 * Updated python bindings (Brett Funderburg)
1902 <brettf@deepfile.com>
1904 2003-11-11 15:03 Christos Zoulas <christos@astron.com>
1906 * Include file.h first, because it includes config.h
1907 breaks largefile test macros otherwise.
1908 (Paul Eggert <eggert@CS.UCLA.EDU> via
1909 Lars Hecking <lhecking@nmrc.ie>)
1911 2003-10-14 21:39 Christos Zoulas <christos@astron.com>
1913 * Python bindings (Brett Funderburg) <brettf@deepfile.com>
1914 * Don't lookup past the end of the buffer
1915 (Chad Hanson) <chanson@tcs-sec.com>
1916 * Add MAGIC_ERROR and api on magic_errno()
1918 2003-10-08 12:40 Christos Zoulas <christos@astron.com>
1920 * handle error conditions from compile as fatal
1921 (Antti Kantee) <pooka@netbsd.org>
1922 * handle magic filename parsing sanely
1924 * fix a memory leak (Illes Marton) <illes.marton@balabit.hu>
1925 * describe magic file handling
1926 (Bryan Henderson) <bryanh@giraffe-data.com>
1928 2003-09-12 15:09 Christos Zoulas <christos@astron.com>
1930 * update magic files.
1931 * remove largefile support from file.h; it breaks things on most OS's
1933 2003-08-10 10:25 Christos Zoulas <christos@astron.com>
1935 * fix unmapping'ing of mmaped files.
1937 2003-07-10 12:03 Christos Zoulas <christos@astron.com>
1939 * don't exit with -1 on error; always exit 1 (Marty Leisner)
1940 * restore utimes code.
1942 2003-06-10 17:03 Christos Zoulas <christos@astron.com>
1944 * make sure we don't access uninitialized memory.
1946 * #ifdef __cplusplus in magic.h
1948 2003-05-25 19:23 Christos Zoulas <christos@astron.com>
1950 * rename cvs magic file to revision to deal with
1951 case insensitive filesystems.
1953 2003-05-23 17:03 Christos Zoulas <christos@astron.com>
1955 * documentation fixes from Michael Piefel <piefel@debian.org>
1956 * magic fixes (various)
1957 * revert basename magic in .mgc name determination
1958 * buffer protection in uncompress,
1961 Maciej W. Rozycki <macro@ds2.pg.gda.pl
1963 2003-04-21 20:12 Christos Zoulas <christos@astron.com>
1967 2003-04-04 16:59 Christos Zoulas <christos@astron.com>
1969 * fix operand sort order in string.
1971 2003-04-02 17:30 Christos Zoulas <christos@astron.com>
1973 * cleanup namespace in magic.h
1975 2003-04-02 13:50 Christos Zoulas <christos@astron.com>
1977 * Magic additions (Alex Ott)
1978 * Fix bug that broke VPATH compilation (Peter Breitenlohner)
1980 2003-03-28 16:03 Christos Zoulas <christos@astron.com>
1982 * remove packed attribute from magic struct.
1983 * make the magic struct properly aligned.
1984 * bump version number of compiled files to 2.
1986 2003-03-27 13:10 Christos Zoulas <christos@astron.com>
1988 * separate tar detection and run it before softmagic.
1989 * fix reversed symlink test.
1990 * fix version printing.
1991 * make separator a string instead of a char.
1992 * update manual page and sort options.
1994 2003-03-26 11:00 Christos Zoulas <christos@astron.com>
1997 * make NULL in magic_file mean stdin
1998 * Fix "-" argument to file to pass NULL to magic_file
1999 * avoid pointer casts by using memcpy
2000 * rename magic_buf -> magic_buffer
2001 * keep only the first error
2002 * manual page: new sentence, new line
2003 * fix typo in api function (magic_buf -> magic_buffer)