Index: stable/9/contrib/file/ChangeLog =================================================================== --- stable/9/contrib/file/ChangeLog (revision 303285) +++ stable/9/contrib/file/ChangeLog (revision 303286) @@ -1,1621 +1,1633 @@ +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. 2015-01-02 15:15 Christos Zoulas * release 5.22 2015-01-01 12:01 Christos Zoulas * add indirect relative for TIFF/Exif 2014-12-16 18:10 Christos Zoulas * restructure elf note printing to avoid repeated messages * add note limit, suggested by Alexander Cherepanov 2014-12-16 16:53 Christos Zoulas * Bail out on partial pread()'s (Alexander Cherepanov) * Fix incorrect bounds check in file_printable (Alexander Cherepanov) 2014-12-11 20:01 Christos Zoulas * PR/405: ignore SIGPIPE from uncompress programs * change printable -> file_printable and use it in more places for safety * in ELF, instead of "(uses dynamic libraries)" when PT_INTERP is present print the interpreter name. 2014-12-10 20:01 Christos Zoulas * release 5.21 2014-11-27 18:40 Christos Zoulas * Allow setting more parameters from the command line. * Split name/use and indirect magic recursion limits. 2014-11-27 11:12 Christos Zoulas * Adjust ELF parameters and the default recursion level. * Allow setting the recursion level dynamically. 2014-11-24 8:55 Christos Zoulas * The following fixes resulted from Thomas Jarosch's fuzzing tests that revealed severe performance issues on pathological input: - limit number of elf program and sections processing - abort elf note processing quickly - reduce the number of recursion levels from 20 to 10 - preserve error messages in indirect magic handling This is tracked as CVE-2014-8116 and CVE-2014-8117 2014-11-12 10:30 Christos Zoulas * fix bogus free in the user buffer case. 2014-11-11 12:35 Christos Zoulas * fix out of bounds read for pascal strings * fix memory leak (not freeing the head of each mlist) 2014-11-07 10:25 Christos Zoulas * When printing strings from a file, convert them to printable on a byte by byte basis, so that we don't get issues with locale's trying to interpret random byte streams as UTF-8 and having printf error out with EILSEQ. 2014-10-17 11:48 Christos Zoulas * fix bounds in note reading (Francisco Alonso / Red Hat) 2014-10-11 15:02 Christos Zoulas * fix autoconf glue for setlocale and locale_t; some OS's have locale_t in xlocale.h 2014-10-10 15:01 Christos Zoulas * release 5.20 2014-08-17 10:01 Christos Zoulas * recognize encrypted CDF documents 2014-08-04 9:18 Christos Zoulas * add magic_load_buffers from Brooks Davis 2014-07-24 16:40 Christos Zoulas * add thumbs.db support 2014-06-12 12:28 Christos Zoulas * release 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 2014-03-26 11:25 Christos Zoulas * release 5.18 2014-03-15 17:45 Christos Zoulas * add fmtcheck(3) for those who don't have it 2014-03-14 15:12 Christos Zoulas * prevent mime entries from being attached to magic entries with no descriptions * adjust magic strength for regex type * remove superfluous ascmagic with encoding test 2014-03-06 12:01 Christos Zoulas * fix regression fix echo -ne "\012\013\014" | file -i - which printed "binary" instead of "application/octet-stream" * add size_t overflow check for magic file size 2014-02-27 16:01 Christos Zoulas * experimental support for matching with CFD CLSID 2014-02-18 13:04 Kimmo Suominen (kimmo@suominen.com) * Cache old LC_CTYPE locale before setting it to "C", so we can use it to restore LC_CTYPE instead of asking setlocale() to scan the environment variables. 2014-02-12 18:21 Christos Zoulas * Count recursion levels through indirect magic 2014-02-11 10:40 Christos Zoulas * Prevent infinite recursion on files with indirect offsets of 0 2014-01-30 21:00 Christos Zoulas * Add -E flag that makes file print filesystem errors to stderr and exit. 2014-01-08 17:20 Christos Zoulas * mime printing could print results from multiple magic entries if there were multiple matches. * in some cases overflow was not detected when computing offsets in softmagic. 2013-12-05 12:00 Christos Zoulas * use strcasestr() to for cdf strings * reset to the "C" locale while doing regex operations, or case insensitive comparisons; this is provisional 2013-11-19 20:10 Christos Zoulas * always leave magic file loaded, don't unload for magic_check, etc. * fix default encoding to binary instead of unknown which broke recently * handle empty and one byte files, less specially so that --mime-encoding does not break completely. ` 2013-11-06 14:40 Christos Zoulas * fix erroneous non-zero exit code from non-existant file and message 2013-10-29 14:25 Christos Zoulas * add CDF MSI file detection (Guy Helmer) 2013-09-03 11:56 Christos Zoulas * Don't mix errors and regular output if there was an error * in magic_descriptor() don't close the file and try to restore its position 2013-05-30 17:25 Christos Zoulas * Don't treat magic as an error if offset was past EOF (Christoph Biedl) 2013-05-28 17:25 Christos Zoulas * Fix spacing issues in softmagic and elf (Jan Kaluza) 2013-05-02 18:00 Christos Zoulas * Fix segmentation fault with multiple magic_load commands. 2013-04-22 11:20 Christos Zoulas * The way "default" was implemented was not very useful because the "if something was printed at that level" was not easily controlled by the user, and the format was bound to a string which is too restrictive. Add a "clear" for that level keyword and make "default" void. This way one can do: >>13 clear x >>13 lelong 1 foo >>13 lelong 2 bar >>13 default x >>>13 lelong x unknown %x 2013-03-25 13:20 Christos Zoulas * disallow strength setting in "name" entries 2013-03-06 21:24 Christos Zoulas * fix recursive magic separator printing 2013-02-26 19:28 Christos Zoulas * limit recursion level for mget * fix pread() related breakage in cdf * handle offsets properly in recursive "use" 2013-02-18 10:39 Christos Zoulas * add elf reading of debug info to determine if file is stripped (Jan Kaluza) * use pread() 2013-01-25 18:05 Christos Zoulas * change mime description size from 64 to 80 to accommodate OOXML. 2013-01-11 14:50 Christos Zoulas * Warn about inconsistent continuation levels. * Change fsmagic to add a space after it prints. 2013-01-10 21:00 Christos Zoulas * Make getline public so that file can link against it. Perhaps it is better to rename it, or hide it differently. Fixes builds on platforms that do not provide it. 2013-01-07 16:30 Christos Zoulas * Add SuS d{,1,2,4,8}, u{,1,2,4,8} and document what long, int, short, etc is (Guy Harris) 2013-01-06 11:20 Christos Zoulas * add magic_version function and constant * Redo memory allocation and de-allocation. (prevents double frees on non mmap platforms) * Fix bug with name/use having to do with passing found state from the parent to the child and back. 2012-12-19 8:47 Christos Zoulas * Only print elf capabilities for archs we know (Jan Kaluza) 2012-10-30 19:14 Christos Zoulas * Add "name" and "use" file types in order to look inside mach-o files. 2012-09-06 10:40 Christos Zoulas * make --version exit 0 (Matthew Schultz) * add string/T (Jan Kaluza) 2012-08-09 2:15 Christos Zoulas * add z and t modifiers for our own vasprintf * search for $HOME/.magic.mgc if it is there first * fix reads from a pipe, and preserve errno 2012-05-15 13:12 Christos Zoulas * use ctime_r, asctime_r 2012-04-06 17:18 Christos Zoulas * Fixes for indirect offsets to handle apple disk formats 2012-04-03 18:26 Christos Zoulas * Add windows date field types * More info for windows shortcuts (incomplete) 2012-02-20 17:33 Christos Zoulas * Fix CDF parsing issues found by CERT's fuzzing tool (Will Dormann) 2011-12-15 12:17 Chris Metcalf * Support Tilera architectures (tile64, tilepro, tilegx). 2011-12-16 16:33 Reuben Thomas * Add magic for /usr/bin/env Perl scripts * Weaken generic script magic to avoid clashing with language-specific magic. 2011-12-08 13:37 Reuben Thomas * Simplify if (p) free(p) to free(p). 2011-12-08 13:07 Reuben Thomas * Remove hardwired token finding (names.h), turning it into soft magic. Patterns are either anchored regexs or search/8192. English language detection and PL/1 detection have been removed as they were too fragile. -e tokens is still accepted for backwards compatibility. * Move 3ds patterns (which are commented out anyway) into autodesk (they were, oddly, in c-lang). 2011-12-06 00:16 Reuben Thomas * Tweak strength of generic hash-bang detectors to be less than specific ones. * Make an inconsistent description of Python scripts consistent. 2011-12-05 23:58 Reuben Thomas * Fix minor error in file(1). 2011-11-05 00:00 Reuben Thomas * Fix issue #150 (I hope). 2011-09-22 12:57 Christos Zoulas * Python3 binding fixes from Kelly Anderson 2011-09-20 11:32 Christos Zoulas * If a string type magic entry is marked as text or binary only match text files against text entries and binary files against binary entries. 2011-09-01 12:12 Christos Zoulas * Don't wait for any subprocess, just the one we forked. 2011-08-26 16:40 Christos Zoulas * If the application name is not set in a cdf file, try to see if it has a directory with the application name on it. 2011-08-17 14:32 Christos Zoulas * Fix ELF lseek(2) madness. Inspired by PR/134 by Jan Kaluza 2011-08-14 09:03 Christos Zoulas * Don't use variable string formats. 2011-07-12 12:32 Reuben Thomas * Fix detection of Zip files (Mantis #128). * Make some minor improvements to file(1). * Rename MIME types for filesystem objects for consistency with xdg-utils. Typically this means that application/x-foo becomes inode/foo, but some names also change slightly, e.g. application/x-character-device becomes inode/chardevice. 2011-05-10 20:57 Christos Zoulas * fix mingw compilation (Abradoks) 2011-05-10 20:57 Christos Zoulas * remove patchlevel.h * Fix read past allocated memory caused by double-incrementing a pointer in a loop (reported by Roberto Maar) 2011-03-30 15:45 Christos Zoulas * Fix cdf string buffer setting (Sven Anders) 2011-03-20 16:35 Christos Zoulas * Eliminate MAXPATHLEN and use dynamic allocation for path and file buffers. 2011-03-15 18:15 Christos Zoulas * binary tests on magic entries with masks could spuriously get converted to ascii. 2011-03-12 18:06 Reuben Thomas * Improve file.man (remove BUGS, present email addresses consistently). 2011-03-07 19:38 Christos Zoulas * add lrzip support (from Ville Skytta) 2011-02-10 16:36 Christos Zoulas * fix CDF bounds checking (Guy Helmer) 2011-02-10 12:03 Christos Zoulas * add cdf_ctime() that prints a meaningful error when time cannot be converted. 2011-02-02 20:40 Christos Zoulas * help and version output to stdout. * When matching softmagic for ascii files, don't just print the softmagic classification, keep going and print the text classification too. This fixes broken troff files when we moved them from keyword recognition to softmagic (they stopped printing "with CRLF" etc.) Reported by Doug McIlroy. 2011-01-16 19:31 Reuben Thomas * Fix two potential buffer overruns in apprentice_list. 2011-01-14 22:33 Reuben Thomas * New Python binding in pure Python. * Update libmagic(3). 2011-01-06 21:40 Reuben Thomas * Fix Python bindings (including recent Python 3 compatibility update). 2011-01-04 18:43 Reuben Thomas * magic/Makefile.am: make it easier to recover from magic build failures. * Fix pstring length specifier parsing to avoid generating invalid magic files. * Add pstring length "J" (for "JPEG") to specify that the length include itself. * Fix JPEG comment parsing at last using pstring/HJ! * Ignore section 5 man pages in doc/.cvsignore. 2010-12-22 13:12 Christos Zoulas * Add pstring/BHhLl to specify the type of the length of pascal strings. 2010-11-26 18:39 Reuben Thomas * Fix "-e soft": it was ignored when softmagic was called during asciimagic. * Improve comments and use "unsigned char" in tar.h/is_tar.c. 2010-11-05 17:26 Reuben Thomas * Make bug reporting addresses more visible. 2010-11-01 18:35 Reuben Thomas * Add tcl magic from Gustaf Neumann 2010-10-24 10:42 Christos Zoulas * Fix the whitespace comparing code (Christopher Chittleborough) 2010-10-06 21:05 Christos Zoulas * allow string/t to work (Jan Kaluza) 2010-09-20 22:11 Reuben Thomas * Apply some patches from Ubuntu and Fedora. 2010-09-20 21:16 Reuben Thomas * Apply all patches from Debian package 5.04-6 which have not already been applied and are not Debian-specific. 2010-09-20 15:24 Reuben Thomas * Minor security fix to softmagic.c (don't use untrusted string as printf format). 2010-07-21 12:20 Christos Zoulas * MINGW32 portability from LRN * Don't warn about escaping magic regex chars when we are in a regex. 2010-07-19 10:55 Christos Zoulas * Only try to print prpsinfo for core files. (Jan Kaluza) 2010-04-22 12:55 Christos Zoulas * Try more elf offsets for Debian core files. (Arnaud Giersch) 2010-02-20 15:18 Reuben Thomas * Clarify which sort of CDF we mean. 2010-02-14 22:58 Reuben Thomas * Re-jig Zip file type magic so that unsupported special Zip types (those with "mimetype" at offset 30) can be recognized. 2010-02-02 21:50 Reuben Thomas * Add support for OCF (EPUB) files (application/epub+zip) 2010-01-28 18:25 Christos Zoulas * Fix core-dump from unbound loop: https://bugzilla.redhat.com/show_bug.cgi?id=533245 2010-01-22 15:45 Christos Zoulas * print proper mime for crystal reports file * print the last summary information of a cdf document, not the first so that nested documents print the right info 2010-01-16 18:42 Charles Longeau * bring back some fixes from OpenBSD: - make gcc2 builds file - fix typos in a magic file comment 2009-11-17 18:35 Christos Zoulas * ctime/asctime can return NULL on some OS's although they should not (Toshit Antani) 2009-09-14 13:49 Christos Zoulas * Centralize magic path handling routines and remove the special-casing from file.c so that the python module for example comes up with the same magic path (Fixes ~/.magic handling) (from Gab) 2009-09-11 23:38 Reuben Thomas * When magic argument is a directory, read the files in strcmp-sorted order (fixes Debian bug #488562 and our own FIXME). 2009-09-11 13:11 Reuben Thomas * Combine overlapping epoc and psion magic files into one (epoc). * Add some more EPOC MIME types. 2009-08-19 15:55 Christos Zoulas * Fix 3 bugs (From Ian Darwin): - file_showstr could move one past the end of the array - parse_apple did not nul terminate the string in the overflow case - parse_mime truncated the wrong string in the overflow case 2009-08-12 12:28 Robert Byrnes * Include Localstuff when compiling magic. 2009-07-15 10:05 Christos Zoulas * Fix logic for including mygetopts.h * Make cdf.c compile again with debugging * Add the necessary field handling for crystal reports files to work 2009-06-23 01:34 Reuben Thomas * Stop "(if" identifying Lisp files, that's plain dumb! 2009-06-09 22:13 Reuben Thomas * Add a couple of missing MP3 MIME types. 2009-05-27 23:00 Reuben Thomas * Add full range of hash-bang tests for Python and Ruby. * Add MIME types for Python and Ruby scripts. 2009-05-13 10:44 Christos Zoulas * off by one in parsing hw capabilities in elf (Cheng Renquan) 2009-05-08 13:40 Christos Zoulas * lint fixes and more from NetBSD 2009-05-06 10:25 Christos Zoulas * Avoid null dereference in cdf code (Drew Yao) * More cdf bounds checks and overflow checks 2009-05-01 18:37 Christos Zoulas * Buffer overflow fixes from Drew Yao 2009-04-30 17:10 Christos Zoulas * Fix more cdf lossage. All the documents I have right now print the correct information. 2009-03-27 18:43 Christos Zoulas * don't print \012- separators in the same magic entry if it consists of multiple magic printing lines. 2009-03-23 10:20 Christos Zoulas * Avoid file descriptor leak in compress code from (Daniel Novotny) 2009-03-18 16:50 Christos Zoulas * Allow escaping of relation characters, so that we can say \^[A-Z] and the ^ is not eaten as a relation char. * Fix troff and fortran to their previous glory using regex. This was broken since their removel from ascmagic. 2009-03-10 16:50 Christos Zoulas * don't use strlen in strndup() (Toby Peterson) 2009-03-10 7:45 Christos Zoulas * avoid c99 syntax. 2009-02-23 15:45 Christos Zoulas * make the cdf code use the buffer first if available, and then the fd code. 2009-02-13 13:45 Christos Zoulas * look for struct option to determine if getopt.h is usable for IRIX. * sanitize cdf document strings 2009-02-04 13:25 Christos Zoulas * fix OS/2 warnings. 2008-12-12 15:50 Christos Zoulas * fix initial offset calculation for non 4K sector files * add loop limits to avoid DoS attacks by constructing looping sector references. 2008-12-03 13:05 Christos Zoulas * fix memory botches on cdf file parsing. * exit with non-zero value for any error, not just for the last file processed. 2008-11-09 20:42 Charles Longeau * Replace all str{cpy,cat} functions with strl{cpy,cat} * Ensure that strl{cpy,cat} are included in libmagic, as needed. 2008-11-06 18:18 Christos Zoulas * Handle ID3 format files. 2008-11-06 23:00 Reuben Thomas * Fix --mime, --mime-type and --mime-encoding under new scheme. * Rename "ascii" to "text" and add "encoding" test. * Return a precise ("utf-16le" or "utf-16be") MIME charset for UTF-16. * Fix error in comment caused by automatic indentation adding words! 2008-11-06 10:35 Christos Zoulas * use memchr instead of strchr because the string might not be NUL terminated (Scott MacVicar) 2008-11-03 07:31 Reuben Thomas * Fix a printf with a non-literal format string. * Fix formatting and punctuation of help for "--apple". 2008-10-30 11:00 Reuben Thomas * Correct words counts in comments of struct magic. * Fix handle_annotation to allow both Apple and MIME types to be printed, and to return correct code if MIME type is printed (1, not 0) or if there's an error (-1 not 1). * Fix output of charset for MIME type (precede with semi-colon; fixes Debian bug #501460). * Fix potential attacks via conversion specifications in magic strings. * Add a FIXME for Debian bug #488562 (magic files should be read in a defined order, by sorting the names). 2008-10-18 16:45 Christos Zoulas * Added APPLE file creator/type 2008-10-12 10:20 Christos Zoulas * Added CDF parsing 2008-10-09 16:40 Christos Zoulas * filesystem and msdos patches (Joerg Jenderek) 2008-10-09 13:20 Christos Zoulas * correct --exclude documentation issues: remove troff and fortran and rename "token" to "tokens". (Randy McMurchy) 2008-10-01 10:30 Christos Zoulas * Read ~/.magic in addition to the default magic file not instead of, as documented in the man page. 2008-09-10 21:30 Reuben Thomas * Comment out graphviz patterns, as they match too many files. 2008-08-30 12:54 Christos Zoulas * Don't eat trailing \n in magic enties. * Cast defines to allow compilation using a c++ compiler. 2008-08-25 23:56 Reuben Thomas * Add text/x-lua MIME type for Lua scripts. * Escape { in regex in graphviz patterns. 2008-07-26 00:59 Reuben Thomas * Add MIME types for special files. * Use access to give more accurate information for files that can't be opened. * Add a TODO list. 2008-07-02 11:15 Christos Zoulas * add !:strength op to adjust magic strength (experimental) 2008-06-16 21:41 Reuben Thomas * Fix automake error in configure.ac. * Add MIME type for Psion Sketch files. 2008-06-05 08:59 Christos Zoulas * Don't print warnings about bad namesize in stripped binaries with PT_NOTE is still there, and the actual note is gone (Jakub Jelinek) 2008-05-28 15:12 Robert Byrnes * magic/Magdir/elf: Note invalid byte order for little-endian SPARC32PLUS. Add SPARC V9 vendor extensions and memory model. * src/elfclass.h: Pass target machine to doshn (for Solaris hardware capabilities). * src/readelf.c (doshn): Add support for Solaris hardware/software capabilities. * src/readelf.h: Ditto. * src/vasprintf.c (dispatch): Add support for ll modifier. 2008-05-16 10:25 Christos Zoulas * Fix compiler warnings. * remove stray printf, and fix a vprintf bug. (Martin Dorey) 2008-05-06 00:13 Robert Byrnes * src/Makefile.am: Ensure that getopt_long and [v]asprintf are included in libmagic, as needed. Remove unnecessary EXTRA_DIST. * src/Makefile.in: Rerun automake. * src/vasprintf.c (dispatch): Fix variable precision bug: be sure to step past '*'. * src/vasprintf.c (core): Remove unreachable code. * src/apprentice.c (set_test_type): Add cast to avoid compiler warning. 2008-04-22 23:45 Christos Zoulas * Add magic submission guidelines (Abel Cheung) * split msdos and windows magic (Abel Cheung) 2008-04-04 11:00 Christos Zoulas * >= <= is not supported, so fix the magic and warn about it. reported by: Thien-Thi Nguyen 2008-03-27 16:16 Robert Byrnes * src/readelf.c (donote): ELF core file command name/line bug fixes and enhancements: Try larger offsets first to avoid false matches from earlier data that happen to look like strings; this primarily affected SunOS 5.x 32-bit Intel core files. Add support for command line (instead of just short name) for SunOS 5.x. Add information about NT_PSINFO for SunOS 5.x. Only trim whitespace from end of command line. 2007-02-11 01:36 Reuben Thomas * Change strength of ! from MULT to 0, as it matches almost anything (Reuben Thomas) * Debian fixes (Reuben Thomas) 2007-02-11 00:17 Reuben Thomas * Clarify UTF-8 BOM message (Reuben Thomas) * Add HTML comment to token list in names.h 2007-02-04 15:50 Christos Zoulas * Debian fixes (Reuben Thomas) 2007-02-04 11:31 Christos Zoulas * !:mime annotations in magic files (Reuben Thomas) 2007-01-29 15:35 Christos Zoulas * zero out utime/utimes structs (Gavin Atkinson) 2007-01-26 13:45 Christos Zoulas * reduce writable data from Diego "Flameeyes" Petten 2007-12-28 15:06 Christos Zoulas * strtof detection * remove bogus regex magic that could cause a DoS * better mismatch version message 2007-12-27 11:35 Christos Zoulas * bring back some fixes from OpenBSD * treat ELF dynamic objects as executables * fix gcc warnings 2007-12-01 19:55 Christos Zoulas * make sure we have zlib.h and libz to compile the builtin decompress code 2007-10-28 20:48 Christos Zoulas * float and double magic support (Behan Webster) 2007-10-28 20:48 Christos Zoulas * Convert fortran to a soft test (Reuben Thomas) 2007-10-23 5:25 Christos Zoulas * Add --with-filename, and --no-filename (Reuben Thomas) 2007-10-23 3:59 Christos Zoulas * Rest of the mime split (Reuben Thomas) * Make usage message generated from the flags so that they stay consistent (Reuben Thomas) 2007-10-20 3:06 Christos Zoulas * typo in comment, missing ifdef QUICK, remove unneeded code (Charles Longeau) 2007-10-17 3:33 Christos Zoulas * Fix problem printing -\012 in some entries * Separate magic type and encoding flags (Reuben Thomas) 2007-10-09 3:55 Christos Zoulas * configure fix for int64 and strndup (Reuben Thomas) 2007-09-26 4:45 Christos Zoulas * Add magic_descriptor() function. * Fix regression in elf reading code where the core name was not being printed. * Don't convert NUL's to spaces in {l,b}estring16 (Daniel Dawson) 2007-08-19 6:30 Christos Zoulas * Make mime format consistent so that it can be easily parsed: mimetype [charset=character-set] [encoding=encoding-mime-type] Remove spurious extra text from some MIME type printouts (mostly in is_tar). Fix one case where -i produced nothing at all (for a 1-byte file, which is now classed as application/octet-stream). Remove 7/8bit classifications, since they were arbitrary and not based on the file data. This work was done by Reuben Thomas 2007-05-24 10:00 Christos Zoulas * Fix another integer overflow (Colin Percival) 2007-03-26 13:58 Christos Zoulas * make sure that all of struct magic_set is initialized appropriately (Brett) 2007-03-25 17:44 Christos Zoulas * reset left bytes in the buffer (Dmitry V. Levin) * compilation failed with COMPILE_ONLY and ENABLE_CONDITIONALS (Peter Avalos) 2007-03-15 10:51 Christos Zoulas * fix fortran and nroff reversed tests (Dmitry V. Levin) * fix exclude option (Dmitry V. Levin) 2007-02-08 17:30 Christos Zoulas * fix integer underflow in file_printf which can lead to to exploitable heap overflow (Jean-Sebastien Guay-Lero) 2007-02-05 11:35 Christos Zoulas * make socket/pipe reading more robust 2007-01-25 16:01 Christos Zoulas * Centralize all the tests in file_buffer. * Add exclude flag. 2007-01-18 05:29 Anon Ymous * Move the "type" detection code from parse() into its own table driven routine. This avoids maintaining multiple lists in file.h. * Add an optional conditional field (ust before the type field). This code is wrapped in "#ifdef ENABLE_CONDITIONALS" as it is likely to go away. 2007-01-16 23:24 Anon Ymous * Fix an initialization bug in check_mem(). 2007-01-16 14:58 Anon Ymous * Add a "default" type to print a message if nothing previously matched at that level or since the last default at that level. This is useful for setting up switch-like statements. It can also be used to do if/else constructions without a redundant second test. * Fix the "x" special case test so that one can test for that string with "=x". * Allow "search" to search the entire buffer if the "/N" search count is missing. * Make "regex" work! It now starts its search at the specified offset and takes an (optional) "/N" line count to specify the search range; otherwise it searches to the end of the file. The match is now grabbed correctly for format strings and the offset set to the end of the match. * Add a "/s" flag to "regex" and "search" to set the offset to the start of the match. By default the offset is set to the end of the match, as it is with other tests. This is mostly useful for "regex". * Make "search", "string" and "pstring" use the same file_strncmp() routine so that they support the same flags; "bestring16" and "lestring16" call the same routine, but with flags = 0. Also add a "/C" flag (in analogy to "/c") to ignore the case on uppercase (lowercase) characters in the test string. * Strict adherence to C style string escapes. A warnings are printed when compiling. Note: previously "\a" was incorrectly translated to 'a' instead of an (i.e., BELL, typically 0x07). * Make this compile with "-Wall -Wextra" and all the warning flags used with WARNS=4 in the NetBSD source. Also make it pass lint. * Many "cleanups" and hopefully not too many new bugs! 2007-01-16 14:56 Anon Ymous * make several more files compile with gcc warnings on and also make them pass lint. 2007-01-16 14:54 Anon Ymous * fix a puts()/putc() usage goof in file.c * make file.c compile with gcc warnings and pass lint 2006-12-11 16:49 Christos Zoulas * fix byteswapping issue * report the number of bytes we tried to allocate when allocation fails * add a few missed cases in the strength routine 2006-12-08 16:32 Christos Zoulas * store and print the line number of the magic entry for debugging. * if the magic entry did not print anything, don't treat it as a match * change the magic strength algorithm to take into account the relationship op. * fix a bug in search where we could accidentally return a match. * propagate the error return from match to file_softmagic. 2006-11-25 13:35 Christos Zoulas * Don't store the current offset in the magic struct, because it needs to be restored and it was not done properly all the time. Bug found by: Arkadiusz Miskiewicz * Fix problem in the '\0' separator; and don't print it as an additional separator; print it as the only separator. 2006-11-17 10:51 Christos Zoulas * Added a -0 option to print a '\0' separator Etienne Buira 2006-10-31 15:14 Christos Zoulas * Check offset before copying (Mike Frysinger) * merge duplicated code * add quad date support * make sure that we nul terminate desc (Ryoji Kanai) * don't process elf notes multiple times * allow -z to report empty compressed files * use calloc to initialize the ascii buffers (Jos van den Oever) 2006-06-08 11:11 Christos Zoulas * QNX fixes (Mike Gorchak) * Add quad support. * FIFO checks (Dr. Werner Fink) * Linux ELF fixes (Dr. Werner Fink) * Magic format checks (Dr. Werner Fink) * Magic format function improvent (Karl Chen) 2006-05-03 11:11 Christos Zoulas * Pick up some elf changes and some constant fixes from SUSE * Identify gnu tar vs. posix tar * When keep going, don't print spurious newlines (Radek Vokal) 2006-04-01 12:02 Christos Zoulas * Use calloc instead of malloc (Mike Frysinger) * Fix configure script to detect wctypes.h (Mike Frysinger) 2006-03-02 16:06 Christos Zoulas * Print empty if the file is (Mike Frysinger) * Don't try to read past the end of the buffer (Mike Frysinger) * Sort magic entries by strength [experimental] 2005-11-29 13:26 Christos Zoulas * Use iswprint() to convert the output string. (Bastien Nocera) 2005-10-31 8:54 Christos Zoulas * Fix regression where the core info was not completely processed (Radek Vokal) 2005-10-20 11:15 Christos Zoulas * Middle Endian magic (Diomidis Spinellis) 2005-10-17 11:15 Christos Zoulas * Open with O_BINARY for CYGWIN (Corinna Vinschen) * Don't close stdin (Arkadiusz Miskiewicz) * Look for note sections in non executables. 2005-09-20 13:33 Christos Zoulas * Don't print SVR4 Style in core files multiple times (Radek Vokal) 2005-08-27 04:09 Christos Zoulas * Cygwin changes Corinna Vinschen 2005-08-18 09:53 Christos Zoulas * Remove erroreous mention of /etc/magic in the file man page This is gentoo bug 101639. (Mike Frysinger) * Cross-compile support and detection (Mike Frysinger) 2005-08-12 10:17 Christos Zoulas * Add -h flag and dereference symlinks if POSIXLY_CORRECT is set. 2005-07-29 13:57 Christos Zoulas * Avoid search and regex buffer overflows (Kelledin) 2005-07-12 11:48 Christos Zoulas * Provide stub implementations for {v,}nsprintf() for older OS's that don't have them. * Change mbstate_t autoconf detection macro from AC_MBSTATE_T to AC_TYPE_MBSTATE_T. 2005-06-25 11:48 Christos Zoulas * Dynamically allocate the string buffers and make the default read size 256K. 2005-06-01 00:00 Joerg Sonnenberger * Dragonfly ELF note support 2005-03-14 00:00 Giuliano Bertoletti * Avoid NULL pointer dereference in time conversion. 2005-03-06 00:00 Joerg Walter * Add indirect magic offset support, and search mode. 2005-01-12 00:00 Stepan Kasal * src/ascmagic.c (file_ascmagic): Fix three bugs about text files: If a CRLF text file happens to have CR at offset HOWMANY - 1 (currently 0xffff), it should not be counted as CR line terminator. If a line has length exactly MAXLINELEN, it should not yet be treated as a ``very long line'', as MAXLINELEN is ``longest sane line length''. With CRLF, the line length was not computed correctly, and even lines of length MAXLINELEN - 1 were treated as ``very long''. 2004-12-07 14:15 Christos Zoulas * bzip2 needs a lot of input buffer space on some files before it can begin uncompressing. This makes file -z fail on some bz2 files. Fix it by giving it a copy of the file descriptor to read as much as it wants if we have access to it. 2004-11-24 12:39 Christos Zoulas * Stack smash fix, and ELF more conservative reading. Jakub Bogusz 2004-11-20 18:50 Christos Zoulas * New FreeBSD version parsing code: Jon Noack * Hackish support for ucs16 strings 2004-11-13 03:07 Christos Zoulas * print the file name and line number in syntax errors. 2004 10-12 10:50 Christos Zoulas * Fix stack overwriting on 0 length strings: Tim Waugh Ned Ludd 2004-09-27 11:30 Christos Zoulas * Remove 3rd and 4th copyright clause; approved by Ian Darwin. * Fix small memory leaks; caught by: Tamas Sarlos 2004-07-24 16:33 Christos Zoulas * magic.mime update Danny Milosavljevic * FreeBSD version update Oliver Eikemeier * utime/utimes detection Ian Lance Taylor * errors reading elf magic Jakub Bogusz 2004-04-12 10:55 Christos Zoulas * make sure that magic formats match magic types during compilation * fix broken sgi magic file 2004-04-06 20:36 Christos Zoulas * detect present of mbstate_t Petter Reinholdtsen * magic fixes 2004-03-22 15:25 Christos Zoulas * Lots of mime fixes (Joerg Ostertag) * FreeBSD ELF version handling (Edwin Groothuis) * correct cleanup in all cases; don't just close the file. (Christos Zoulas) * add gettext message catalogue support (Michael Piefel) * better printout for unreadable files (Michael Piefel) * compensate for missing MAXPATHLEN (Michael Piefel) * add wide character string length computation (Michael Piefel) * Avoid infinite loops caused by bad elf alignments or name and description note sizes. Reported by (Mikael Magnusson) 2004-03-09 13:55 Christos Zoulas * Fix possible memory leak on error and add missing regfree (Dmitry V. Levin) 2003-12-23 12:12 Christos Zoulas * fix -k flag (Maciej W. Rozycki) 2003-11-18 14:10 Christos Zoulas * Try to give us much info as possible on corrupt elf files. (Willy Tarreau) * Updated python bindings (Brett Funderburg) 2003-11-11 15:03 Christos Zoulas * Include file.h first, because it includes config.h breaks largefile test macros otherwise. (Paul Eggert via Lars Hecking ) 2003-10-14 21:39 Christos Zoulas * Python bindings (Brett Funderburg) * Don't lookup past the end of the buffer (Chad Hanson) * Add MAGIC_ERROR and api on magic_errno() 2003-10-08 12:40 Christos Zoulas * handle error conditions from compile as fatal (Antti Kantee) * handle magic filename parsing sanely * more magic fixes. * fix a memory leak (Illes Marton) * describe magic file handling (Bryan Henderson) 2003-09-12 15:09 Christos Zoulas * update magic files. * remove largefile support from file.h; it breaks things on most OS's 2003-08-10 10:25 Christos Zoulas * fix unmapping'ing of mmaped files. 2003-07-10 12:03 Christos Zoulas * don't exit with -1 on error; always exit 1 (Marty Leisner) * restore utimes code. 2003-06-10 17:03 Christos Zoulas * make sure we don't access uninitialized memory. * pass lint * #ifdef __cplusplus in magic.h 2003-05-25 19:23 Christos Zoulas * rename cvs magic file to revision to deal with case insensitive filesystems. 2003-05-23 17:03 Christos Zoulas * documentation fixes from Michael Piefel * magic fixes (various) * revert basename magic in .mgc name determination * buffer protection in uncompress, signness issues, close files Maciej W. Rozycki * fix zsh magic 2003-04-04 16:59 Christos Zoulas * fix operand sort order in string. 2003-04-02 17:30 Christos Zoulas * cleanup namespace in magic.h 2003-04-02 13:50 Christos Zoulas * Magic additions (Alex Ott) * Fix bug that broke VPATH compilation (Peter Breitenlohner) 2003-03-28 16:03 Christos Zoulas * remove packed attribute from magic struct. * make the magic struct properly aligned. * bump version number of compiled files to 2. 2003-03-27 13:10 Christos Zoulas * separate tar detection and run it before softmagic. * fix reversed symlink test. * fix version printing. * make separator a string instead of a char. * update manual page and sort options. 2003-03-26 11:00 Christos Zoulas * Pass lint * make NULL in magic_file mean stdin * Fix "-" argument to file to pass NULL to magic_file * avoid pointer casts by using memcpy * rename magic_buf -> magic_buffer * keep only the first error * manual page: new sentence, new line * fix typo in api function (magic_buf -> magic_buffer) Index: stable/9/contrib/file/config.h.in =================================================================== --- stable/9/contrib/file/config.h.in (revision 303285) +++ stable/9/contrib/file/config.h.in (revision 303286) @@ -1,418 +1,421 @@ /* config.h.in. Generated from configure.ac by autoheader. */ /* Define if building universal (internal helper macro) */ #undef AC_APPLE_UNIVERSAL_BUILD /* Define in built-in ELF support is used */ #undef BUILTIN_ELF /* Define for ELF core file support */ #undef ELFCORE /* Define to 1 if you have the `asctime_r' function. */ #undef HAVE_ASCTIME_R /* Define to 1 if you have the `asprintf' function. */ #undef HAVE_ASPRINTF /* Define to 1 if you have the `ctime_r' function. */ #undef HAVE_CTIME_R /* HAVE_DAYLIGHT */ #undef HAVE_DAYLIGHT /* Define to 1 if you have the declaration of `daylight', and to 0 if you don't. */ #undef HAVE_DECL_DAYLIGHT /* Define to 1 if you have the declaration of `tzname', and to 0 if you don't. */ #undef HAVE_DECL_TZNAME /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the `dprintf' function. */ #undef HAVE_DPRINTF /* Define to 1 if you have the header file. */ #undef HAVE_ERR_H /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the `fmtcheck' function. */ #undef HAVE_FMTCHECK /* Define to 1 if you have the `fork' function. */ #undef HAVE_FORK /* Define to 1 if you have the `freelocale' function. */ #undef HAVE_FREELOCALE /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */ #undef HAVE_FSEEKO /* Define to 1 if you have the `getline' function. */ #undef HAVE_GETLINE /* Define to 1 if you have the header file. */ #undef HAVE_GETOPT_H /* Define to 1 if you have the `getopt_long' function. */ #undef HAVE_GETOPT_LONG /* Define to 1 if you have the `getpagesize' function. */ #undef HAVE_GETPAGESIZE /* Define to 1 if you have the `gmtime_r' function. */ #undef HAVE_GMTIME_R /* Define to 1 if the system has the type `intptr_t'. */ #undef HAVE_INTPTR_T /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `gnurx' library (-lgnurx). */ #undef HAVE_LIBGNURX /* Define to 1 if you have the `z' library (-lz). */ 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#undef TM_IN_SYS_TIME /* Enable extensions on AIX 3, Interix. */ #ifndef _ALL_SOURCE # undef _ALL_SOURCE #endif /* Enable GNU extensions on systems that have them. */ #ifndef _GNU_SOURCE # undef _GNU_SOURCE #endif /* Enable threading extensions on Solaris. */ #ifndef _POSIX_PTHREAD_SEMANTICS # undef _POSIX_PTHREAD_SEMANTICS #endif /* Enable extensions on HP NonStop. */ #ifndef _TANDEM_SOURCE # undef _TANDEM_SOURCE #endif /* Enable general extensions on Solaris. */ #ifndef __EXTENSIONS__ # undef __EXTENSIONS__ #endif /* Version number of package */ #undef VERSION /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD # if defined __BIG_ENDIAN__ # define WORDS_BIGENDIAN 1 # endif #else # ifndef WORDS_BIGENDIAN # undef WORDS_BIGENDIAN # endif #endif +/* Enable zlib compression support */ +#undef ZLIBSUPPORT + /* Enable large inode numbers on Mac OS X 10.5. */ #ifndef _DARWIN_USE_64_BIT_INODE # define _DARWIN_USE_64_BIT_INODE 1 #endif /* Number of bits in a file offset, on hosts where this is settable. */ #undef _FILE_OFFSET_BITS /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */ #undef _LARGEFILE_SOURCE /* Define for large files, on AIX-style hosts. */ #undef _LARGE_FILES /* Define to 1 if on MINIX. */ #undef _MINIX /* Define to 2 if the system does not provide POSIX.1 features except with this defined. */ #undef _POSIX_1_SOURCE /* Define to 1 if you need to in order for `stat' and other things to work. */ #undef _POSIX_SOURCE /* Define for Solaris 2.5.1 so the uint32_t typedef from , , or is not used. 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"no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_FGREP=$FGREP fi fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 $as_echo "$ac_cv_path_FGREP" >&6; } FGREP="$ac_cv_path_FGREP" test -z "$GREP" && GREP=grep # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then : withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 $as_echo_n "checking for ld used by $CC... " >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. 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" >&6; } if ${lt_cv_path_NM+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done : ${lt_cv_path_NM=no} fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 $as_echo "$lt_cv_path_NM" >&6; } if test "$lt_cv_path_NM" != "no"; then NM="$lt_cv_path_NM" else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... 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" >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } # find the maximum length of command line arguments { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 $as_echo_n "checking the maximum length of command line arguments... " >&6; } if ${lt_cv_sys_max_cmd_len+:} false; then : $as_echo_n "(cached) " >&6 else i=0 teststring="ABCD" case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. 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" >&6; } if ${lt_cv_to_host_file_cmd+:} false; then : $as_echo_n "(cached) " >&6 else case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 $as_echo "$lt_cv_to_host_file_cmd" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 $as_echo_n "checking how to convert $build file names to toolchain format... 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" >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test "$GCC" != yes; then reload_cmds=false fi ;; darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh # decide which to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd="$ECHO" ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} : ${AR_FLAGS=cru} { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -eq 0; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test "$ac_status" -ne 0; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test "x$lt_cv_ar_at_file" = xno; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function # and D for any global variable. # Also find C++ and __fastcall symbols from MSVC++, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ " s[1]~/^[@?]/{print s[1], s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case ${with_sysroot} in #( yes) if test "$GCC" = yes; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 $as_echo "${with_sysroot}" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE="32" ;; *ELF-64*) HPUX_IA64_MODE="64" ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out which ABI we are using. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test "$lt_cv_prog_gnu_ld" = yes; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_i386" ;; ppc64-*linux*|powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; ppc*-*linux*|powerpc*-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; *-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD="${LD-ld}_sol2" fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test "x$lt_cv_path_mainfest_tool" != xyes; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... " >&6; } if ${lt_cv_apple_cc_single_mod+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test $_lt_result -eq 0; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } if ${lt_cv_ld_exported_symbols_list+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_ld_exported_symbols_list=yes else lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 $as_echo_n "checking for -force_load linker flag... 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FIXME archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs=no fi ;; cygwin* | mingw* | pw32* | cegcc*) # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec='-L$libdir' export_dynamic_flag_spec='${wl}--export-all-symbols' allow_undefined_flag=unsupported always_export_symbols=no enable_shared_with_static_runtimes=yes export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs=no fi ;; haiku*) archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' link_all_deplibs=yes ;; interix[3-9]*) hardcode_direct=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test "$host_os" = linux-dietlibc; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test "$tmp_diet" = no then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 whole_archive_flag_spec= tmp_sharedflag='--shared' ;; xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' compiler_needs_object=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi case $cc_basename in xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test "x$supports_anon_versioning" = xyes; then archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else ld_shlibs=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm # Also, AIX nm treats weak defined symbols like other global # defined symbols, whereas GNU nm marks them as "W". if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds='' hardcode_direct=yes hardcode_direct_absolute=yes hardcode_libdir_separator=':' link_all_deplibs=yes file_list_spec='${wl}-f,' if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. 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The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi export_dynamic_flag_spec='${wl}-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_="/usr/lib:/lib" fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test "${lt_cv_aix_libpath+set}" = set; 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then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl*) # Native MSVC hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported always_export_symbols=yes file_list_spec='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; else sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile="$lt_outputfile.exe" lt_tool_outputfile="$lt_tool_outputfile.exe" ;; esac~ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC wrapper hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_from_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' enable_shared_with_static_runtimes=yes ;; esac ;; darwin* | rhapsody*) archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported if test "$lt_cv_ld_force_load" = "yes"; then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag="$_lt_dar_allow_undefined" case $cc_basename in ifort*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test "$_lt_dar_can_shared" = "yes"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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" >&6; } if ${lt_cv_prog_compiler__b+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_prog_compiler__b=no save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 $as_echo "$lt_cv_prog_compiler__b" >&6; } if test x"$lt_cv_prog_compiler__b" = xyes; then archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test "$lt_cv_irix_exported_symbol" = yes; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='${wl}' archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='${wl}-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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esac else shlibpath_overrides_runpath=yes fi ;; os2*) libname_spec='$name' shrext_cmds=".dll" need_lib_prefix=no library_names_spec='$libname${shared_ext} $libname.a' dynamic_linker='OS/2 ld.exe' shlibpath_var=LIBPATH ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test "$with_gnu_ld" = yes; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec ;then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' soname_spec='$libname${shared_ext}.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=freebsd-elf need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test "$with_gnu_ld" = yes; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test "$dynamic_linker" = no && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test "$GCC" = yes; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" fi if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test "X$hardcode_automatic" = "Xyes" ; then # We can hardcode non-existent directories. if test "$hardcode_direct" != no && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && test "$hardcode_minus_L" != no; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 $as_echo "$hardcode_action" >&6; } if test "$hardcode_action" = relink || test "$inherit_rpath" = yes; then # Fast installation is not supported enable_fast_install=no elif test "$shlibpath_overrides_runpath" = yes || test "$enable_shared" = no; then # Fast installation is not necessary enable_fast_install=needless fi if test "x$enable_dlopen" != xyes; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen="load_add_on" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen="LoadLibrary" lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen="dlopen" lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else lt_cv_dlopen="dyld" lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen="shl_load" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen="dlopen" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... " >&6; } if ${ac_cv_lib_dld_dld_link+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dld_link (); int main () { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_dld_link=yes else ac_cv_lib_dld_dld_link=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes; then : lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" fi fi fi fi fi fi ;; esac if test "x$lt_cv_dlopen" != xno; then enable_dlopen=yes else enable_dlopen=no fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS="$CPPFLAGS" test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS="$LDFLAGS" wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS="$LIBS" LIBS="$lt_cv_dlopen_libs $LIBS" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 $as_echo_n "checking whether a program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 $as_echo "$lt_cv_dlopen_self" >&6; } if test "x$lt_cv_dlopen_self" = xyes; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } if ${lt_cv_dlopen_self_static+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisbility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 $as_echo "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS="$save_CPPFLAGS" LDFLAGS="$save_LDFLAGS" LIBS="$save_LIBS" ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 $as_echo_n "checking whether stripping libraries is possible... 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" >&6; } if ${ac_cv_sys_file_offset_bits+:} false; then : $as_echo_n "(cached) " >&6 else while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_file_offset_bits=no; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _FILE_OFFSET_BITS 64 #include /* Check that off_t can represent 2**63 - 1 correctly. 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We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : ac_cv_sys_large_files=1; break fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_sys_large_files=unknown break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 $as_echo "$ac_cv_sys_large_files" >&6; } case $ac_cv_sys_large_files in #( no | unknown) ;; *) cat >>confdefs.h <<_ACEOF #define _LARGE_FILES $ac_cv_sys_large_files _ACEOF ;; esac rm -rf conftest* fi fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; } if ${ac_cv_sys_largefile_source+:} false; then : $as_echo_n "(cached) " >&6 else while :; do cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* for off_t */ #include int main () { int (*fp) (FILE *, off_t, int) = fseeko; return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_sys_largefile_source=no; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _LARGEFILE_SOURCE 1 #include /* for off_t */ #include int main () { int (*fp) (FILE *, off_t, int) = fseeko; return fseeko (stdin, 0, 0) && fp (stdin, 0, 0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_sys_largefile_source=1; break fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_cv_sys_largefile_source=unknown break done fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5 $as_echo "$ac_cv_sys_largefile_source" >&6; } case $ac_cv_sys_largefile_source in #( no | unknown) ;; *) cat >>confdefs.h <<_ACEOF #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source _ACEOF ;; esac rm -rf conftest* # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug # in glibc 2.1.3, but that breaks too many other things. # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. if test $ac_cv_sys_largefile_source != unknown; then $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mbstate_t" >&5 $as_echo_n "checking for mbstate_t... 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" >&6; } if ${ac_cv_func_mmap_fixed_mapped+:} false; then : $as_echo_n "(cached) " >&6 else if test "$cross_compiling" = yes; then : ac_cv_func_mmap_fixed_mapped=no else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default /* malloc might have been renamed as rpl_malloc. */ #undef malloc /* Thanks to Mike Haertel and Jim Avera for this test. Here is a matrix of mmap possibilities: mmap private not fixed mmap private fixed at somewhere currently unmapped mmap private fixed at somewhere already mapped mmap shared not fixed mmap shared fixed at somewhere currently unmapped mmap shared fixed at somewhere already mapped For private mappings, we should verify that changes cannot be read() back from the file, nor mmap's back from the file at a different address. (There have been systems where private was not correctly implemented like the infamous i386 svr4.0, and systems where the VM page cache was not coherent with the file system buffer cache like early versions of FreeBSD and possibly contemporary NetBSD.) For shared mappings, we should conversely verify that changes get propagated back to all the places they're supposed to be. Grep wants private fixed already mapped. 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File must have non-zero length, otherwise we risk SIGBUS for entire page. */ fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); if (fd2 < 0) return 4; cdata2 = ""; if (write (fd2, cdata2, 1) != 1) return 5; data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); if (data2 == MAP_FAILED) return 6; for (i = 0; i < pagesize; ++i) if (*(data2 + i)) return 7; close (fd2); if (munmap (data2, pagesize)) return 8; /* Next, try to mmap the file at a fixed address which already has something else allocated at it. If we can, also make sure that we see the same garbage. */ fd = open ("conftest.mmap", O_RDWR); if (fd < 0) return 9; if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_FIXED, fd, 0L)) return 10; for (i = 0; i < pagesize; ++i) if (*(data + i) != *(data2 + i)) return 11; /* Finally, make sure that changes to the mapped area do not percolate back to the file as seen by read(). 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For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi _LT_EOF ;; esac ltmain="$ac_aux_dir/ltmain.sh" # We use sed instead of cat because bash on DJGPP gets confused if # if finds mixed CR/LF and LF-only lines. Since sed operates in # text mode, it properly converts lines to CR/LF. This bash problem # is reportedly fixed, but why not run on old versions too? sed '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) if test x"$xsi_shell" = xyes; then sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ func_dirname ()\ {\ \ case ${1} in\ \ */*) func_dirname_result="${1%/*}${2}" ;;\ \ * ) func_dirname_result="${3}" ;;\ \ esac\ } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_basename ()$/,/^} # func_basename /c\ func_basename ()\ {\ \ func_basename_result="${1##*/}"\ } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ func_dirname_and_basename ()\ {\ \ case ${1} in\ \ */*) func_dirname_result="${1%/*}${2}" ;;\ \ * ) func_dirname_result="${3}" ;;\ \ esac\ \ func_basename_result="${1##*/}"\ } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ func_stripname ()\ {\ \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ \ # positional parameters, so assign one to ordinary parameter first.\ \ func_stripname_result=${3}\ \ func_stripname_result=${func_stripname_result#"${1}"}\ \ func_stripname_result=${func_stripname_result%"${2}"}\ } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ func_split_long_opt ()\ {\ \ func_split_long_opt_name=${1%%=*}\ \ func_split_long_opt_arg=${1#*=}\ } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ func_split_short_opt ()\ {\ \ func_split_short_opt_arg=${1#??}\ \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ func_lo2o ()\ {\ \ case ${1} in\ \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ \ *) func_lo2o_result=${1} ;;\ \ esac\ } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_xform ()$/,/^} # func_xform /c\ func_xform ()\ {\ func_xform_result=${1%.*}.lo\ } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_arith ()$/,/^} # func_arith /c\ func_arith ()\ {\ func_arith_result=$(( $* ))\ } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_len ()$/,/^} # func_len /c\ func_len ()\ {\ func_len_result=${#1}\ } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$lt_shell_append" = xyes; then sed -e '/^func_append ()$/,/^} # func_append /c\ func_append ()\ {\ eval "${1}+=\\${2}"\ } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ func_append_quoted ()\ {\ \ func_quote_for_eval "${2}"\ \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: # Save a `func_append' function call where possible by direct use of '+=' sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: else # Save a `func_append' function call even when '+=' is not available sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ && mv -f "$cfgfile.tmp" "$cfgfile" \ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") test 0 -eq $? || _lt_function_replace_fail=: fi if test x"$_lt_function_replace_fail" = x":"; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} fi mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" ;; esac done # for ac_tag as_fn_exit 0 _ACEOF ac_clean_files=$ac_clean_files_save test $ac_write_fail = 0 || as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi Index: stable/9/contrib/file/configure.ac =================================================================== --- stable/9/contrib/file/configure.ac (revision 303285) +++ stable/9/contrib/file/configure.ac (revision 303286) @@ -1,160 +1,178 @@ dnl Process this file with autoconf to produce a configure script. -AC_INIT([file],[5.27],[christos@astron.com]) +AC_INIT([file],[5.28],[christos@astron.com]) AM_INIT_AUTOMAKE([subdir-objects foreign]) m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) AC_CONFIG_HEADERS([config.h]) AC_CONFIG_MACRO_DIR([m4]) AC_MSG_CHECKING(for builtin ELF support) AC_ARG_ENABLE(elf, [ --disable-elf disable builtin ELF support], [if test "${enableval}" = yes; then AC_MSG_RESULT(yes) AC_DEFINE([BUILTIN_ELF], 1, [Define if built-in ELF support is used]) else AC_MSG_RESULT(no) fi], [ # enable by default AC_MSG_RESULT(yes) AC_DEFINE([BUILTIN_ELF], 1, [Define in built-in ELF support is used]) ]) AC_MSG_CHECKING(for ELF core file support) AC_ARG_ENABLE(elf-core, [ --disable-elf-core disable ELF core file support], [if test "${enableval}" = yes; then AC_MSG_RESULT(yes) AC_DEFINE([ELFCORE], 1, [Define for ELF core file support]) else AC_MSG_RESULT(no) fi], [ # enable by default AC_MSG_RESULT(yes) AC_DEFINE([ELFCORE], 1, [Define for ELF core file support]) ]) +AC_MSG_CHECKING(for zlib support) +AC_ARG_ENABLE(zlib, +[AS_HELP_STRING([--disable-zlib], [disable zlib compression support @<:@default=auto@:>@])]) +AC_MSG_RESULT($enable_zlib) + AC_MSG_CHECKING(for file formats in man section 5) AC_ARG_ENABLE(fsect-man5, [ --enable-fsect-man5 enable file formats in man section 5], [if test "${enableval}" = yes; then AC_MSG_RESULT(yes) fsect=5 else AC_MSG_RESULT(no) fsect=4 fi], [ # disable by default AC_MSG_RESULT(no) fsect=4 ]) AC_CANONICAL_HOST case "$host_os" in mingw32*) MINGW=1 ;; *) MINGW=0 ;; esac AC_SUBST(MINGW) AM_CONDITIONAL(MINGW, test "$MINGW" = 1) AC_SUBST([pkgdatadir], ['$(datadir)/misc']) AC_SUBST(fsect) AM_CONDITIONAL(FSECT5, test x$fsect = x5) AC_SUBST(WARNINGS) dnl Checks for programs. AC_PROG_CC_STDC AC_USE_SYSTEM_EXTENSIONS AM_PROG_CC_C_O AC_C_BIGENDIAN AC_PROG_INSTALL AC_PROG_LN_S LT_INIT([disable-static pic-only]) gl_VISIBILITY dnl Checks for headers AC_HEADER_STDC AC_HEADER_MAJOR AC_HEADER_SYS_WAIT AC_CHECK_HEADERS(stdint.h fcntl.h locale.h stdint.h inttypes.h unistd.h) AC_CHECK_HEADERS(stddef.h utime.h wchar.h wctype.h limits.h) AC_CHECK_HEADERS(getopt.h err.h xlocale.h signal.h) AC_CHECK_HEADERS(sys/mman.h sys/stat.h sys/types.h sys/utime.h sys/time.h) -AC_CHECK_HEADERS(zlib.h) +if test "$enable_zlib" != "no"; then + AC_CHECK_HEADERS(zlib.h) +fi AC_CHECK_TYPE([sig_t],[AC_DEFINE([HAVE_SIG_T],1,[Have sig_t type])],,[ #ifdef HAVE_SIGNAL_H #include #endif]) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_TYPE_OFF_T AC_TYPE_SIZE_T AC_CHECK_MEMBERS([struct stat.st_rdev]) AC_CHECK_MEMBERS([struct tm.tm_gmtoff]) AC_STRUCT_TIMEZONE AC_STRUCT_TIMEZONE_DAYLIGHT AC_SYS_LARGEFILE AC_FUNC_FSEEKO AC_TYPE_MBSTATE_T AC_STRUCT_OPTION_GETOPT_H AC_TYPE_PID_T AC_TYPE_UINT8_T AC_TYPE_UINT16_T AC_TYPE_UINT32_T AC_TYPE_INT32_T AC_TYPE_UINT64_T AC_TYPE_INT64_T AC_TYPE_INTPTR_T AC_TYPE_UINTPTR_T AC_FUNC_MMAP AC_FUNC_FORK AC_FUNC_MBRTOWC AC_MSG_CHECKING(for gcc compiler warnings) AC_ARG_ENABLE(warnings, [ --disable-warnings disable compiler warnings], [if test "${enableval}" = no -o "$GCC" = no; then AC_MSG_RESULT(no) WARNINGS= else AC_MSG_RESULT(yes) WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ -Wmissing-declarations -Wredundant-decls -Wnested-externs \ -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" fi], [ if test "$GCC" = yes; then AC_MSG_RESULT(yes) WARNINGS="-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith \ -Wmissing-declarations -Wredundant-decls -Wnested-externs \ -Wsign-compare -Wreturn-type -Wswitch -Wshadow \ -Wcast-qual -Wwrite-strings -Wextra -Wunused-parameter -Wformat=2" else WARNINGS= AC_MSG_RESULT(no) fi]) dnl Checks for functions AC_CHECK_FUNCS(strerror strndup strtoul mkstemp mkostemp utimes utime wcwidth strtof newlocale uselocale freelocale setlocale) dnl Provide implementation of some required functions if necessary AC_REPLACE_FUNCS(getopt_long asprintf vasprintf strlcpy strlcat getline ctime_r asctime_r localtime_r gmtime_r pread strcasestr fmtcheck dprintf) dnl Checks for libraries -AC_CHECK_LIB(z,gzopen) +if test "$enable_zlib" != "no"; then + AC_CHECK_LIB(z, gzopen) +fi if test "$MINGW" = 1; then AC_CHECK_LIB(gnurx,regexec,,AC_MSG_ERROR([libgnurx is required to build file(1) with MinGW])) fi dnl See if we are cross-compiling AM_CONDITIONAL(IS_CROSS_COMPILE, test "$cross_compiling" = yes) + +dnl Final sanity checks +if test "$enable_zlib" = "yes"; then + if test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" != "yesyes"; then + AC_MSG_ERROR([zlib support requested but not found]) + fi +elif test "$ac_cv_header_zlib_h$ac_cv_lib_z_gzopen" = "yesyes"; then + AC_DEFINE([ZLIBSUPPORT], 1, [Enable zlib compression support]) +fi AC_CONFIG_FILES([Makefile src/Makefile magic/Makefile tests/Makefile doc/Makefile python/Makefile]) AC_OUTPUT Index: stable/9/contrib/file/doc/file.man =================================================================== --- stable/9/contrib/file/doc/file.man (revision 303285) +++ stable/9/contrib/file/doc/file.man (revision 303286) @@ -1,669 +1,672 @@ -.\" $File: file.man,v 1.120 2016/03/31 17:51:12 christos Exp $ +.\" $File: file.man,v 1.121 2016/06/07 22:09:20 rrt Exp $ .Dd March 13, 2016 .Dt FILE __CSECTION__ .Os .Sh NAME .Nm file .Nd determine file type .Sh SYNOPSIS .Nm .Bk -words .Op Fl bcEhiklLNnprsvzZ0 .Op Fl Fl apple .Op Fl Fl extension .Op Fl Fl mime-encoding .Op Fl Fl mime-type .Op Fl e Ar testname .Op Fl F Ar separator .Op Fl f Ar namefile .Op Fl m Ar magicfiles .Op Fl P Ar name=value .Ar .Ek .Nm .Fl C .Op Fl m Ar magicfiles .Nm .Op Fl Fl help .Sh DESCRIPTION This manual page documents version __VERSION__ of the .Nm command. .Pp .Nm tests each argument in an attempt to classify it. There are three sets of tests, performed in this order: filesystem tests, magic tests, and language tests. The .Em first test that succeeds causes the file type to be printed. .Pp The type printed will usually contain one of the words .Em text (the file contains only printing characters and a few common control characters and is probably safe to read on an .Dv ASCII terminal), .Em executable (the file contains the result of compiling a program in a form understandable to some .Tn UNIX kernel or another), or .Em data meaning anything else (data is usually .Dq binary or non-printable). Exceptions are well-known file formats (core files, tar archives) that are known to contain binary data. When modifying magic files or the program itself, make sure to .Em "preserve these keywords" . Users depend on knowing that all the readable files in a directory have the word .Dq text printed. Don't do as Berkeley did and change .Dq shell commands text to .Dq shell script . .Pp The filesystem tests are based on examining the return from a .Xr stat 2 system call. The program checks to see if the file is empty, or if it's some sort of special file. Any known file types appropriate to the system you are running on (sockets, symbolic links, or named pipes (FIFOs) on those systems that implement them) are intuited if they are defined in the system header file .In sys/stat.h . .Pp The magic tests are used to check for files with data in particular fixed formats. The canonical example of this is a binary executable (compiled program) .Dv a.out file, whose format is defined in .In elf.h , .In a.out.h and possibly .In exec.h in the standard include directory. These files have a .Dq "magic number" stored in a particular place near the beginning of the file that tells the .Tn UNIX operating system that the file is a binary executable, and which of several types thereof. The concept of a .Dq "magic" has been applied by extension to data files. Any file with some invariant identifier at a small fixed offset into the file can usually be described in this way. The information identifying these files is read from the compiled magic file .Pa __MAGIC__.mgc , or the files in the directory .Pa __MAGIC__ if the compiled file does not exist. In addition, if .Pa $HOME/.magic.mgc or .Pa $HOME/.magic exists, it will be used in preference to the system magic files. .Pp If a file does not match any of the entries in the magic file, it is examined to see if it seems to be a text file. ASCII, ISO-8859-x, non-ISO 8-bit extended-ASCII character sets (such as those used on Macintosh and IBM PC systems), UTF-8-encoded Unicode, UTF-16-encoded Unicode, and EBCDIC character sets can be distinguished by the different ranges and sequences of bytes that constitute printable text in each set. If a file passes any of these tests, its character set is reported. ASCII, ISO-8859-x, UTF-8, and extended-ASCII files are identified as .Dq text because they will be mostly readable on nearly any terminal; UTF-16 and EBCDIC are only .Dq character data because, while they contain text, it is text that will require translation before it can be read. In addition, .Nm will attempt to determine other characteristics of text-type files. If the lines of a file are terminated by CR, CRLF, or NEL, instead of the Unix-standard LF, this will be reported. Files that contain embedded escape sequences or overstriking will also be identified. .Pp Once .Nm has determined the character set used in a text-type file, it will attempt to determine in what language the file is written. The language tests look for particular strings (cf. .In names.h ) that can appear anywhere in the first few blocks of a file. For example, the keyword .Em .br indicates that the file is most likely a .Xr troff 1 input file, just as the keyword .Em struct indicates a C program. These tests are less reliable than the previous two groups, so they are performed last. The language test routines also test for some miscellany (such as .Xr tar 1 archives). .Pp Any file that cannot be identified as having been written in any of the character sets listed above is simply said to be .Dq data . .Sh OPTIONS .Bl -tag -width indent .It Fl Fl apple Causes the file command to output the file type and creator code as used by older MacOS versions. The code consists of eight letters, the first describing the file type, the latter the creator. .It Fl b , Fl Fl brief Do not prepend filenames to output lines (brief mode). .It Fl C , Fl Fl compile Write a .Pa magic.mgc output file that contains a pre-parsed version of the magic file or directory. .It Fl c , Fl Fl checking-printout Cause a checking printout of the parsed form of the magic file. This is usually used in conjunction with the .Fl m flag to debug a new magic file before installing it. .It Fl E On filesystem errors (file not found etc), instead of handling the error as regular output as POSIX mandates and keep going, issue an error message and exit. .It Fl e , Fl Fl exclude Ar testname Exclude the test named in .Ar testname from the list of tests made to determine the file type. Valid test names are: .Bl -tag -width compress .It apptype .Dv EMX application type (only on EMX). .It ascii Various types of text files (this test will try to guess the text encoding, irrespective of the setting of the .Sq encoding option). .It encoding Different text encodings for soft magic tests. .It tokens Ignored for backwards compatibility. .It cdf Prints details of Compound Document Files. .It compress Checks for, and looks inside, compressed files. .It elf Prints ELF file details. .It soft Consults magic files. .It tar Examines tar files. +.It text +A synonym for +.Sq ascii . .El .It Fl Fl extension Print a slash-separated list of valid extensions for the file type found. .It Fl F , Fl Fl separator Ar separator Use the specified string as the separator between the filename and the file result returned. Defaults to .Sq \&: . .It Fl f , Fl Fl files-from Ar namefile Read the names of the files to be examined from .Ar namefile (one per line) before the argument list. Either .Ar namefile or at least one filename argument must be present; to test the standard input, use .Sq - as a filename argument. Please note that .Ar namefile is unwrapped and the enclosed filenames are processed when this option is encountered and before any further options processing is done. This allows one to process multiple lists of files with different command line arguments on the same .Nm invocation. Thus if you want to set the delimiter, you need to do it before you specify the list of files, like: .Dq Fl F Ar @ Fl f Ar namefile , instead of: .Dq Fl f Ar namefile Fl F Ar @ . .It Fl h , Fl Fl no-dereference option causes symlinks not to be followed (on systems that support symbolic links). This is the default if the environment variable .Dv POSIXLY_CORRECT is not defined. .It Fl i , Fl Fl mime Causes the file command to output mime type strings rather than the more traditional human readable ones. Thus it may say .Sq text/plain; charset=us-ascii rather than .Dq ASCII text . .It Fl Fl mime-type , Fl Fl mime-encoding Like .Fl i , but print only the specified element(s). .It Fl k , Fl Fl keep-going Don't stop at the first match, keep going. Subsequent matches will be have the string .Sq "\[rs]012\- " prepended. (If you want a newline, see the .Fl r option.) The magic pattern with the highest strength (see the .Fl l option) comes first. .It Fl l , Fl Fl list Shows a list of patterns and their strength sorted descending by .Xr magic 4 strength which is used for the matching (see also the .Fl k option). .It Fl L , Fl Fl dereference option causes symlinks to be followed, as the like-named option in .Xr ls 1 (on systems that support symbolic links). This is the default if the environment variable .Ev POSIXLY_CORRECT is defined. .It Fl m , Fl Fl magic-file Ar magicfiles Specify an alternate list of files and directories containing magic. This can be a single item, or a colon-separated list. If a compiled magic file is found alongside a file or directory, it will be used instead. .It Fl N , Fl Fl no-pad Don't pad filenames so that they align in the output. .It Fl n , Fl Fl no-buffer Force stdout to be flushed after checking each file. This is only useful if checking a list of files. It is intended to be used by programs that want filetype output from a pipe. .It Fl p , Fl Fl preserve-date On systems that support .Xr utime 3 or .Xr utimes 2 , attempt to preserve the access time of files analyzed, to pretend that .Nm never read them. .It Fl P , Fl Fl parameter Ar name=value Set various parameter limits. .Bl -column "elf_phnum" "Default" "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX" -offset indent .It Sy "Name" Ta Sy "Default" Ta Sy "Explanation" .It Li indir Ta 15 Ta recursion limit for indirect magic .It Li name Ta 30 Ta use count limit for name/use magic .It Li elf_notes Ta 256 Ta max ELF notes processed .It Li elf_phnum Ta 128 Ta max ELF program sections processed .It Li elf_shnum Ta 32768 Ta max ELF sections processed .It Li regex Ta 8192 Ta length limit for regex searches .It Li bytes Ta 1048576 Ta max number of bytes to read from file .El .It Fl r , Fl Fl raw Don't translate unprintable characters to \eooo. Normally .Nm translates unprintable characters to their octal representation. .It Fl s , Fl Fl special-files Normally, .Nm only attempts to read and determine the type of argument files which .Xr stat 2 reports are ordinary files. This prevents problems, because reading special files may have peculiar consequences. Specifying the .Fl s option causes .Nm to also read argument files which are block or character special files. This is useful for determining the filesystem types of the data in raw disk partitions, which are block special files. This option also causes .Nm to disregard the file size as reported by .Xr stat 2 since on some systems it reports a zero size for raw disk partitions. .It Fl v , Fl Fl version Print the version of the program and exit. .It Fl z , Fl Fl uncompress Try to look inside compressed files. .It Fl Z , Fl Fl uncompress-noreport Try to look inside compressed files, but report information about the contents only not the compression. .It Fl 0 , Fl Fl print0 Output a null character .Sq \e0 after the end of the filename. Nice to .Xr cut 1 the output. This does not affect the separator, which is still printed. .Pp If this option is repeated more than once, then .Nm prints just the filename followed by a NUL followed by the description (or ERROR: text) followed by a second NUL for each entry. .It Fl -help Print a help message and exit. .El .Sh FILES .Bl -tag -width __MAGIC__.mgc -compact .It Pa __MAGIC__.mgc Default compiled list of magic. .It Pa __MAGIC__ Directory containing default magic files. .El .Sh ENVIRONMENT The environment variable .Ev MAGIC can be used to set the default magic file name. If that variable is set, then .Nm will not attempt to open .Pa $HOME/.magic . .Nm adds .Dq Pa .mgc to the value of this variable as appropriate. However, .Pa file has to exist in order for .Pa file.mime to be considered. The environment variable .Ev POSIXLY_CORRECT controls (on systems that support symbolic links), whether .Nm will attempt to follow symlinks or not. If set, then .Nm follows symlink, otherwise it does not. This is also controlled by the .Fl L and .Fl h options. .Sh SEE ALSO .Xr magic __FSECTION__ , .Xr hexdump 1 , .Xr od 1 , .Xr strings 1 , .Sh STANDARDS CONFORMANCE This program is believed to exceed the System V Interface Definition of FILE(CMD), as near as one can determine from the vague language contained therein. Its behavior is mostly compatible with the System V program of the same name. This version knows more magic, however, so it will produce different (albeit more accurate) output in many cases. .\" URL: http://www.opengroup.org/onlinepubs/009695399/utilities/file.html .Pp The one significant difference between this version and System V is that this version treats any white space as a delimiter, so that spaces in pattern strings must be escaped. For example, .Bd -literal -offset indent \*[Gt]10 string language impress\ (imPRESS data) .Ed .Pp in an existing magic file would have to be changed to .Bd -literal -offset indent \*[Gt]10 string language\e impress (imPRESS data) .Ed .Pp In addition, in this version, if a pattern string contains a backslash, it must be escaped. For example .Bd -literal -offset indent 0 string \ebegindata Andrew Toolkit document .Ed .Pp in an existing magic file would have to be changed to .Bd -literal -offset indent 0 string \e\ebegindata Andrew Toolkit document .Ed .Pp SunOS releases 3.2 and later from Sun Microsystems include a .Nm command derived from the System V one, but with some extensions. This version differs from Sun's only in minor ways. It includes the extension of the .Sq \*[Am] operator, used as, for example, .Bd -literal -offset indent \*[Gt]16 long\*[Am]0x7fffffff \*[Gt]0 not stripped .Ed .Sh MAGIC DIRECTORY The magic file entries have been collected from various sources, mainly USENET, and contributed by various authors. Christos Zoulas (address below) will collect additional or corrected magic file entries. A consolidation of magic file entries will be distributed periodically. .Pp The order of entries in the magic file is significant. Depending on what system you are using, the order that they are put together may be incorrect. If your old .Nm command uses a magic file, keep the old magic file around for comparison purposes (rename it to .Pa __MAGIC__.orig ) . .Sh EXAMPLES .Bd -literal -offset indent $ file file.c file /dev/{wd0a,hda} file.c: C program text file: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked (uses shared libs), stripped /dev/wd0a: block special (0/0) /dev/hda: block special (3/0) $ file -s /dev/wd0{b,d} /dev/wd0b: data /dev/wd0d: x86 boot sector $ file -s /dev/hda{,1,2,3,4,5,6,7,8,9,10} /dev/hda: x86 boot sector /dev/hda1: Linux/i386 ext2 filesystem /dev/hda2: x86 boot sector /dev/hda3: x86 boot sector, extended partition table /dev/hda4: Linux/i386 ext2 filesystem /dev/hda5: Linux/i386 swap file /dev/hda6: Linux/i386 swap file /dev/hda7: Linux/i386 swap file /dev/hda8: Linux/i386 swap file /dev/hda9: empty /dev/hda10: empty $ file -i file.c file /dev/{wd0a,hda} file.c: text/x-c file: application/x-executable /dev/hda: application/x-not-regular-file /dev/wd0a: application/x-not-regular-file .Ed .Sh HISTORY There has been a .Nm command in every .Dv UNIX since at least Research Version 4 (man page dated November, 1973). The System V version introduced one significant major change: the external list of magic types. This slowed the program down slightly but made it a lot more flexible. .Pp This program, based on the System V version, was written by Ian Darwin .Aq ian@darwinsys.com without looking at anybody else's source code. .Pp John Gilmore revised the code extensively, making it better than the first version. Geoff Collyer found several inadequacies and provided some magic file entries. Contributions by the .Sq \*[Am] operator by Rob McMahon, .Aq cudcv@warwick.ac.uk , 1989. .Pp Guy Harris, .Aq guy@netapp.com , made many changes from 1993 to the present. 1989. .Pp Primary development and maintenance from 1990 to the present by Christos Zoulas .Aq christos@astron.com . .Pp Altered by Chris Lowth .Aq chris@lowth.com , 2000: handle the .Fl i option to output mime type strings, using an alternative magic file and internal logic. .Pp Altered by Eric Fischer .Aq enf@pobox.com , July, 2000, to identify character codes and attempt to identify the languages of non-ASCII files. .Pp Altered by Reuben Thomas .Aq rrt@sc3d.org , 2007-2011, to improve MIME support, merge MIME and non-MIME magic, support directories as well as files of magic, apply many bug fixes, update and fix a lot of magic, improve the build system, improve the documentation, and rewrite the Python bindings in pure Python. .Pp The list of contributors to the .Sq magic directory (magic files) is too long to include here. You know who you are; thank you. Many contributors are listed in the source files. .Sh LEGAL NOTICE Copyright (c) Ian F. Darwin, Toronto, Canada, 1986-1999. Covered by the standard Berkeley Software Distribution copyright; see the file COPYING in the source distribution. .Pp The files .Pa tar.h and .Pa is_tar.c were written by John Gilmore from his public-domain .Xr tar 1 program, and are not covered by the above license. .Sh RETURN CODE .Nm returns 0 on success, and non-zero on error. .Sh BUGS .Pp Please report bugs and send patches to the bug tracker at .Pa http://bugs.gw.com/ or the mailing list at .Aq file@mx.gw.com (visit .Pa http://mx.gw.com/mailman/listinfo/file first to subscribe). .Sh TODO .Pp Fix output so that tests for MIME and APPLE flags are not needed all over the place, and actual output is only done in one place. This needs a design. Suggestion: push possible outputs on to a list, then pick the last-pushed (most specific, one hopes) value at the end, or use a default if the list is empty. This should not slow down evaluation. .Pp The handling of .Dv MAGIC_CONTINUE and printing \e012- between entries is clumsy and complicated; refactor and centralize. .Pp Some of the encoding logic is hard-coded in encoding.c and can be moved to the magic files if we had a !:charset annotation .Pp Continue to squash all magic bugs. See Debian BTS for a good source. .Pp Store arbitrarily long strings, for example for %s patterns, so that they can be printed out. Fixes Debian bug #271672. This can be done by allocating strings in a string pool, storing the string pool at the end of the magic file and converting all the string pointers to relative offsets from the string pool. .Pp Add syntax for relative offsets after current level (Debian bug #466037). .Pp Make file -ki work, i.e. give multiple MIME types. .Pp Add a zip library so we can peek inside Office2007 documents to print more details about their contents. .Pp Add an option to print URLs for the sources of the file descriptions. .Pp Combine script searches and add a way to map executable names to MIME types (e.g. have a magic value for !:mime which causes the resulting string to be looked up in a table). This would avoid adding the same magic repeatedly for each new hash-bang interpreter. .Pp When a file descriptor is available, we can skip and adjust the buffer instead of the hacky buffer management we do now. .Pp Fix .Dq name and .Dq use to check for consistency at compile time (duplicate .Dq name , .Dq use pointing to undefined .Dq name ). Make .Dq name / .Dq use more efficient by keeping a sorted list of names. Special-case ^ to flip endianness in the parser so that it does not have to be escaped, and document it. .Pp If the offsets specified internally in the file exceed the buffer size ( .Dv HOWMANY variable in file.h), then we don't seek to that offset, but we give up. It would be better if buffer managements was done when the file descriptor is available so move around the file. One must be careful though because this has performance (and thus security considerations). .Sh AVAILABILITY You can obtain the original author's latest version by anonymous FTP on .Pa ftp.astron.com in the directory .Pa /pub/file/file-X.YZ.tar.gz . Index: stable/9/contrib/file/magic/Magdir/ber =================================================================== --- stable/9/contrib/file/magic/Magdir/ber (nonexistent) +++ stable/9/contrib/file/magic/Magdir/ber (revision 303286) @@ -0,0 +1,65 @@ + +#------------------------------------------------------------------------------ +# $File: ber,v 1.1 2016/06/05 00:21:30 christos Exp $ +# ber: file(1) magic for several BER formats used in the mobile +# telecommunications industry (Georg Sauthoff) + +# The file formats are standardized by the GSMA (GSM association). +# They are specified via ASN.1 schemas and some prose. Basic encoding +# rules (BER) is the used encoding. The formats are used for exchanging +# call data records (CDRs) between mobile operators and associated +# parties for roaming clearing purposes and fraud detection. + +# The magic file covers: + +# - TAP files (TD.57) - CDR batches and notifications +# - RAP files (TD.32) - return batches and acknowledgements +# - NRT files (TD.35) - CDR batches for 'near real time' processing + +# +# TAP 3 Files +# TAP -> Transferred Account Procedure +# cf. http://www.gsma.com/newsroom/wp-content/uploads/TD.57-v32.31.pdf +# TransferBatch short tag +0 byte 0x61 +# BatchControlInfo short tag +>&1 search/b5 \x64 +# Sender long tag #TAP 3.x (BER encoded) +>>&1 search/b8 \x5f\x81\x44 +# 3 block +>>>&64 search/b64 \x5f\x81\x49\x01\x03\x5f\x81\x3d\x01 +>>>>&0 byte x TAP 3.%d Batch (TD.57, Transferred Account) + +# Notification short tag +0 byte 0x62 +# Sender long tag +>2 search/b8 \x5f\x81\x44 +# 3 block +>>&64 search/b64 \x5f\x81\x49\x01\x03\x5f\x81\x3d\x01 +>>>&0 byte x TAP 3.%d Notification (TD.57, Transferred Account) + + +# NRT Files +# NRT a.k.a. NRTRDE +0 byte 0x61 +# 2 block +>&1 search/b8 \x5f\x29\x01\x02\x5f\x25\x01 +>>&0 byte x NRT 2.%d (TD.35, Near Real Time Roaming Data Exchange) + +# RAP Files +# cf. http://www.gsma.com/newsroom/wp-content/uploads/TD.32-v6.11.pdf +# Long ReturnBatch tag +0 string \x7f\x84\x16 +# Long RapBatchControlInfo tag +>&1 search/b8 \x7f\x84\x19 +# 3 block +>>&64 search/b64 \x5f\x81\x49\x01\x03\x5f\x81\x3d\x01 +# 1 block +>>>&1 string/b \x5f\x84\x20\x01\x01\x5f\x84\x1f\x01 +>>>>&0 byte x RAP 1.%d Batch (TD.32, Returned Account Procedure), +>>>&0 byte x TAP 3.%d + +# Long Acknowledgement tag +0 string \x7f\x84\x17 +# Long Sender tag +>&1 search/b5 \x5f\x81\x44 RAP Acknowledgement (TD.32, Returned Account Procedure) Index: stable/9/contrib/file/magic/Magdir/c-lang =================================================================== --- stable/9/contrib/file/magic/Magdir/c-lang (revision 303285) +++ stable/9/contrib/file/magic/Magdir/c-lang (revision 303286) @@ -1,59 +1,60 @@ #------------------------------------------------------------------------------ -# $File: c-lang,v 1.22 2015/10/29 18:49:11 christos Exp $ +# $File: c-lang,v 1.23 2016/05/21 14:28:27 christos Exp $ # c-lang: file(1) magic for C and related languages programs # # The strength is to beat standard HTML # BCPL 0 search/8192 "libhdr" BCPL source text !:mime text/x-bcpl 0 search/8192 "LIBHDR" BCPL source text !:mime text/x-bcpl # C 0 regex \^#include C source text !:strength +25 !:mime text/x-c 0 regex \^char[\ \t\n]+ C source text !:mime text/x-c 0 regex \^double[\ \t\n]+ C source text !:mime text/x-c 0 regex \^extern[\ \t\n]+ C source text !:mime text/x-c 0 regex \^float[\ \t\n]+ C source text !:mime text/x-c 0 regex \^struct[\ \t\n]+ C source text !:mime text/x-c 0 regex \^union[\ \t\n]+ C source text !:mime text/x-c 0 search/8192 main( C source text !:mime text/x-c # C++ # The strength of these rules is increased so they beat the C rules above 0 regex \^template[\ \t]+<.*>[\ \t\n]+ C++ source text !:strength + 30 !:mime text/x-c++ 0 regex \^virtual[\ \t\n]+ C++ source text !:strength + 30 !:mime text/x-c++ 0 regex \^class[\ \t\n]+ C++ source text -!:strength + 30 +# But class is reduced to avoid beating php (Jens Schleusener) +!:strength + 13 !:mime text/x-c++ 0 regex \^public: C++ source text !:strength + 30 !:mime text/x-c++ 0 regex \^private: C++ source text !:strength + 30 !:mime text/x-c++ # From: Mikhail Teterin 0 string cscope cscope reference data >7 string x version %.2s # We skip the path here, because it is often long (so file will # truncate it) and mostly redundant. # The inverted index functionality was added some time between # versions 11 and 15, so look for -q if version is above 14: >7 string >14 >>10 search/100 \ -q\ with inverted index >10 search/100 \ -c\ text (non-compressed) Index: stable/9/contrib/file/magic/Magdir/console =================================================================== --- stable/9/contrib/file/magic/Magdir/console (revision 303285) +++ stable/9/contrib/file/magic/Magdir/console (revision 303286) @@ -1,662 +1,752 @@ #------------------------------------------------------------------------------ -# $File: console,v 1.25 2016/04/18 20:22:10 christos Exp $ +# $File: console,v 1.26 2016/06/12 15:20:37 christos Exp $ # Console game magic # Toby Deshane # ines: file(1) magic for Marat's iNES Nintendo Entertainment System ROM dump format # Updated by David Korth # References: # - http://wiki.nesdev.com/w/index.php/INES # - http://wiki.nesdev.com/w/index.php/NES_2.0 0 string NES\x1A iNES ROM image >7 byte&0x0C =0x8 (NES 2.0) >4 byte x \b: %ux16k PRG >5 byte x \b, %ux16k CHR >6 byte&0x08 =0x8 [4-Scr] >6 byte&0x09 =0x0 [H-mirror] >6 byte&0x09 =0x1 [V-mirror] >6 byte&0x02 =0x2 [SRAM] >6 byte&0x04 =0x4 [Trainer] >7 byte&0x03 =0x2 [PC10] >7 byte&0x03 =0x1 [VS >>7 byte&0x0C =0x8 # NES 2.0: VS PPU >>>13 byte&0x0F =0x0 \b, RP2C03B >>>13 byte&0x0F =0x1 \b, RP2C03G >>>13 byte&0x0F =0x2 \b, RP2C04-0001 >>>13 byte&0x0F =0x3 \b, RP2C04-0002 >>>13 byte&0x0F =0x4 \b, RP2C04-0003 >>>13 byte&0x0F =0x5 \b, RP2C04-0004 >>>13 byte&0x0F =0x6 \b, RP2C03B >>>13 byte&0x0F =0x7 \b, RP2C03C >>>13 byte&0x0F =0x8 \b, RP2C05-01 >>>13 byte&0x0F =0x9 \b, RP2C05-02 >>>13 byte&0x0F =0xA \b, RP2C05-03 >>>13 byte&0x0F =0xB \b, RP2C05-04 >>>13 byte&0x0F =0xC \b, RP2C05-05 # TODO: VS protection hardware? >>7 byte x \b] # NES 2.0-specific flags. >7 byte&0x0C =0x8 >>12 byte&0x03 =0x0 [NTSC] >>12 byte&0x03 =0x1 [PAL] >>12 byte&0x02 =0x2 [NTSC+PAL] #------------------------------------------------------------------------------ # unif: file(1) magic for UNIF-format Nintendo Entertainment System ROM images # Reference: http://wiki.nesdev.com/w/index.php/UNIF # From: David Korth # TODO commit on 2016/03/21 # # NOTE: The UNIF format uses chunks instead of a fixed header, # so most of the data isn't easily parseable. # 0 string UNIF >4 lelong <16 UNIF v%d format NES ROM image #------------------------------------------------------------------------------ +# fds: file(1) magic for Famciom Disk System disk images +# Reference: http://wiki.nesdev.com/w/index.php/Family_Computer_Disk_System#.FDS_format +# From: David Korth +# TODO: Check "Disk info block" and get info from that in addition to the optional header. + +# Disk info block. (block 1) +0 name nintendo-fds-disk-info-block +>1 string *NINTENDO-HVC* Famicom Disk System disk image: +>23 byte !1 FMC- +>23 byte 1 FSC- +>16 string x \b%.3s +>15 byte x \b, mfr 0x%02X +>20 byte x (Rev.%02u) + +# Headered version. +0 string FDS\x1A +>0x11 string *NINTENDO-HVC* +>>0x10 use nintendo-fds-disk-info-block +>4 byte 1 (%u side) +>4 byte !1 (%u sides) + +# Unheadered version. +1 string *NINTENDO-HVC* +>0 use nintendo-fds-disk-info-block + +#------------------------------------------------------------------------------ # gameboy: file(1) magic for the Nintendo (Color) Gameboy raw ROM format # Reference: http://gbdev.gg8.se/wiki/articles/The_Cartridge_Header # 0x104 bequad 0xCEED6666CC0D000B Game Boy ROM image >0x143 byte&0x80 0x80 >>0x134 string >\0 \b: "%.15s" >0x143 byte&0x80 !0x80 >>0x134 string >\0 \b: "%.16s" >0x14c byte x (Rev.%02u) # Machine type. (SGB, CGB, SGB+CGB) >0x14b byte 0x33 >>0x146 byte 0x03 >>>0x143 byte&0x80 0x80 [SGB+CGB] >>>0x143 byte&0x80 !0x80 [SGB] >>0x146 byte !0x03 >>>0x143 byte&0xC0 0x80 [CGB] >>>0x143 byte&0xC0 0xC0 [CGB ONLY] # Mapper. >0x147 byte 0x00 [ROM ONLY] >0x147 byte 0x01 [MBC1] >0x147 byte 0x02 [MBC1+RAM] >0x147 byte 0x03 [MBC1+RAM+BATT] >0x147 byte 0x05 [MBC2] >0x147 byte 0x06 [MBC2+BATTERY] >0x147 byte 0x08 [ROM+RAM] >0x147 byte 0x09 [ROM+RAM+BATTERY] >0x147 byte 0x0B [MMM01] >0x147 byte 0x0C [MMM01+SRAM] >0x147 byte 0x0D [MMM01+SRAM+BATT] >0x147 byte 0x0F [MBC3+TIMER+BATT] >0x147 byte 0x10 [MBC3+TIMER+RAM+BATT] >0x147 byte 0x11 [MBC3] >0x147 byte 0x12 [MBC3+RAM] >0x147 byte 0x13 [MBC3+RAM+BATT] >0x147 byte 0x19 [MBC5] >0x147 byte 0x1A [MBC5+RAM] >0x147 byte 0x1B [MBC5+RAM+BATT] >0x147 byte 0x1C [MBC5+RUMBLE] >0x147 byte 0x1D [MBC5+RUMBLE+SRAM] >0x147 byte 0x1E [MBC5+RUMBLE+SRAM+BATT] >0x147 byte 0xFC [Pocket Camera] >0x147 byte 0xFD [Bandai TAMA5] >0x147 byte 0xFE [Hudson HuC-3] >0x147 byte 0xFF [Hudson HuC-1] # ROM size. >0x148 byte 0 \b, ROM: 256Kbit >0x148 byte 1 \b, ROM: 512Kbit >0x148 byte 2 \b, ROM: 1Mbit >0x148 byte 3 \b, ROM: 2Mbit >0x148 byte 4 \b, ROM: 4Mbit >0x148 byte 5 \b, ROM: 8Mbit >0x148 byte 6 \b, ROM: 16Mbit >0x148 byte 7 \b, ROM: 32Mbit >0x148 byte 0x52 \b, ROM: 9Mbit >0x148 byte 0x53 \b, ROM: 10Mbit >0x148 byte 0x54 \b, ROM: 12Mbit # RAM size. >0x149 byte 1 \b, RAM: 16Kbit >0x149 byte 2 \b, RAM: 64Kbit >0x149 byte 3 \b, RAM: 128Kbit >0x149 byte 4 \b, RAM: 1Mbit >0x149 byte 5 \b, RAM: 512Kbit #------------------------------------------------------------------------------ # genesis: file(1) magic for various Sega Mega Drive / Genesis ROM image and disc formats # Updated by David Korth # References: # - http://www.retrodev.com/segacd.html # - http://devster.monkeeh.com/sega/32xguide1.txt # # Common Sega Mega Drive header format. # FIXME: Name fields are 48 bytes, but have spaces for padding instead of 00s. 0 name sega-mega-drive-header # ROM title. (Use domestic if present; if not, use international.) >0x120 byte >0x20 >>0x120 string >\0 \b: "%.16s" >0x120 byte <0x21 >>0x150 string >\0 \b: "%.16s" # Other information. >0x180 string >\0 (%.14s >>0x110 string >\0 \b, %.16s >0x180 byte 0 >>0x110 string >\0 (%.16s >0 byte x \b) # TODO: Check for 32X CD? # Sega Mega CD disc images: 2048-byte sectors. 0 string SEGADISCSYSTEM\ \ Sega Mega CD disc image >0 use sega-mega-drive-header >0 byte x \b, 2048-byte sectors 0 string SEGABOOTDISC\ \ \ \ Sega Mega CD disc image >0 use sega-mega-drive-header >0 byte x \b, 2048-byte sectors # Sega Mega CD disc images: 2352-byte sectors. 0x10 string SEGADISCSYSTEM\ \ Sega Mega CD disc image >0x10 use sega-mega-drive-header >0 byte x \b, 2352-byte sectors 0x10 string SEGABOOTDISC\ \ \ \ Sega Mega CD disc image >0x10 use sega-mega-drive-header >0 byte x \b, 2352-byte sectors # Sega Mega Drive, 32X, Pico, and Mega CD Boot ROM images. 0x100 string SEGA >0x3C0 bequad 0x4D41525320434845 Sega 32X ROM image >>0 use sega-mega-drive-header >0x3C0 bequad !0x4D41525320434845 >>0x105 belong 0x5049434F Sega Pico ROM image >>>0 use sega-mega-drive-header >>0x105 belong !0x5049434F >>>0x180 beshort 0x4252 Sega Mega CD Boot ROM image >>>0x180 beshort !0x4252 Sega Mega Drive / Genesis ROM image >>>0 use sega-mega-drive-header #------------------------------------------------------------------------------ # genesis: file(1) magic for the Super MegaDrive ROM dump format # # NOTE: Due to interleaving, we can't display anything # other than the copier header information. 0 name sega-genesis-smd-header >0 byte x %dx16k blocks >2 byte 0 \b, last in series or standalone >2 byte >0 \b, split ROM # "Sega Genesis" header. 0x280 string EAGN >8 beshort 0xAABB Sega Mega Drive / Genesis ROM image (SMD format): >>0 use sega-genesis-smd-header # "Sega Mega Drive" header. 0x280 string EAMG >8 beshort 0xAABB Sega Mega Drive / Genesis ROM image (SMD format): >>0 use sega-genesis-smd-header #------------------------------------------------------------------------------ # smsgg: file(1) magic for Sega Master System and Game Gear ROM images # Detects all Game Gear and export Sega Master System ROM images, # and some Japanese Sega Master System ROM images. # From: David Korth # Reference: http://www.smspower.org/Development/ROMHeader # # General SMS header rule. # The SMS boot ROM checks the header at three locations. 0 name sega-master-system-rom-header # Machine type. >0x0F byte&0xF0 0x30 Sega Master System >0x0F byte&0xF0 0x40 Sega Master System >0x0F byte&0xF0 0x50 Sega Game Gear >0x0F byte&0xF0 0x60 Sega Game Gear >0x0F byte&0xF0 0x70 Sega Game Gear >0x0F byte&0xF0 <0x30 Sega Master System / Game Gear >0x0F byte&0xF0 >0x70 Sega Master System / Game Gear >0 byte x ROM image: # Product code. >0x0E byte&0xF0 0x10 1 >0x0E byte&0xF0 0x20 2 >0x0E byte&0xF0 0x30 3 >0x0E byte&0xF0 0x40 4 >0x0E byte&0xF0 0x50 5 >0x0E byte&0xF0 0x60 6 >0x0E byte&0xF0 0x70 7 >0x0E byte&0xF0 0x80 8 >0x0E byte&0xF0 0x90 9 >0x0E byte&0xF0 0xA0 10 >0x0E byte&0xF0 0xB0 11 >0x0E byte&0xF0 0xC0 12 >0x0E byte&0xF0 0xD0 13 >0x0E byte&0xF0 0xE0 14 >0x0E byte&0xF0 0xF0 15 # If the product code is 5 digits, we'll need to backspace here. >0x0E byte&0xF0 !0 >>0x0C leshort x \b%04x >0x0E byte&0xF0 0 >>0x0C leshort x %04x # Revision. >0x0E byte&0x0F x (Rev.%02d) # ROM size. (Used for the boot ROM checksum routine.) >0x0F byte&0x0F 0x0A (8 KB) >0x0F byte&0x0F 0x0B (16 KB) >0x0F byte&0x0F 0x0C (32 KB) >0x0F byte&0x0F 0x0D (48 KB) >0x0F byte&0x0F 0x0E (64 KB) >0x0F byte&0x0F 0x0F (128 KB) >0x0F byte&0x0F 0x00 (256 KB) >0x0F byte&0x0F 0x01 (512 KB) >0x0F byte&0x0F 0x02 (1 MB) # SMS/GG header locations. 0x7FF0 string TMR\ SEGA >0x7FF0 use sega-master-system-rom-header 0x3FF0 string TMR\ SEGA >0x3FF0 use sega-master-system-rom-header 0x1FF0 string TMR\ SEGA >0x1FF0 use sega-master-system-rom-header #------------------------------------------------------------------------------ # saturn: file(1) magic for the Sega Saturn disc image format. # From: David Korth # # Common Sega Saturn disc header format. # NOTE: Title is 112 bytes, but we're only showing 32 due to space padding. # TODO: Release date, device information, region code, others? 0 name sega-saturn-disc-header >0x60 string >\0 \b: "%.32s" >0x20 string >\0 (%.10s >>0x2A string >\0 \b, %.6s) >>0x2A byte 0 \b) # 2048-byte sector version. 0 string SEGA\ SEGASATURN\ Sega Saturn disc image >0 use sega-saturn-disc-header >0 byte x (2048-byte sectors) # 2352-byte sector version. 0x10 string SEGA\ SEGASATURN\ Sega Saturn disc image >0x10 use sega-saturn-disc-header >0 byte x (2352-byte sectors) #------------------------------------------------------------------------------ # dreamcast: file(1) magic for the Sega Dreamcast disc image format. # From: David Korth # Reference: http://mc.pp.se/dc/ip0000.bin.html # # Common Sega Dreamcast disc header format. # NOTE: Title is 128 bytes, but we're only showing 32 due to space padding. # TODO: Release date, device information, region code, others? 0 name sega-dreamcast-disc-header >0x80 string >\0 \b: "%.32s" >0x40 string >\0 (%.10s >>0x4A string >\0 \b, %.6s) >>0x4A byte 0 \b) # 2048-byte sector version. 0 string SEGA\ SEGAKATANA\ Sega Dreamcast disc image >0 use sega-dreamcast-disc-header >0 byte x (2048-byte sectors) # 2352-byte sector version. 0x10 string SEGA\ SEGAKATANA\ Sega Dreamcast disc image >0x10 use sega-dreamcast-disc-header >0 byte x (2352-byte sectors) #------------------------------------------------------------------------------ # dreamcast: file(1) uncertain magic for the Sega Dreamcast VMU image format # 0 belong 0x21068028 Sega Dreamcast VMU game image 0 string LCDi Dream Animator file #------------------------------------------------------------------------------ # z64: file(1) magic for the Z64 format N64 ROM dumps # Reference: http://forum.pj64-emu.com/showthread.php?t=2239 # From: David Korth # 0 bequad 0x803712400000000F Nintendo 64 ROM image >0x20 string >\0 \b: "%.20s" >0x3B string x (%.4s >0x3F byte x \b, Rev.%02u) #------------------------------------------------------------------------------ # v64: file(1) magic for the V64 format N64 ROM dumps # Same as z64 format, but with 16-bit byteswapping. # 0 bequad 0x3780401200000F00 Nintendo 64 ROM image (V64) #------------------------------------------------------------------------------ # n64-swap2: file(1) magic for the swap2 format N64 ROM dumps # Same as z64 format, but with swapped 16-bit words. # 0 bequad 0x12408037000F0000 Nintendo 64 ROM image (wordswapped) #------------------------------------------------------------------------------ # n64-le32: file(1) magic for the 32-bit byteswapped format N64 ROM dumps # Same as z64 format, but with 32-bit byteswapping. # 0 bequad 0x401237800F000000 Nintendo 64 ROM image (32-bit byteswapped) #------------------------------------------------------------------------------ # gba: file(1) magic for the Nintendo Game Boy Advance raw ROM format # Reference: http://problemkaputt.de/gbatek.htm#gbacartridgeheader # # Original version from: "Nelson A. de Oliveira" # Updated version from: David Korth # 4 bequad 0x24FFAE51699AA221 Game Boy Advance ROM image >0xA0 string >\0 \b: "%.12s" >0xAC string x (%.6s >0xBC byte x \b, Rev.%02u) #------------------------------------------------------------------------------ # nds: file(1) magic for the Nintendo DS(i) raw ROM format # Reference: http://problemkaputt.de/gbatek.htm#dscartridgeheader # # Original version from: "Nelson A. de Oliveira" # Updated version from: David Korth # 0xC0 bequad 0x24FFAE51699AA221 Nintendo DS ROM image >0x00 string >\0 \b: "%.12s" >0x0C string x (%.6s >0x1E byte x \b, Rev.%02u) >0x12 byte 2 (DSi enhanced) >0x12 byte 3 (DSi only) #------------------------------------------------------------------------------ # nds_passme: file(1) magic for Nintendo DS ROM images for GBA cartridge boot. # This is also used for loading .nds files using the MSET exploit on 3DS. # Reference: https://github.com/devkitPro/ndstool/blob/master/source/ndscreate.cpp 0xC0 bequad 0xC8604FE201708FE2 Nintendo DS Slot-2 ROM image (PassMe) #------------------------------------------------------------------------------ # ngp: file(1) magic for the Neo Geo Pocket (Color) raw ROM format. # From: David Korth # References: # - https://neogpc.googlecode.com/svn-history/r10/trunk/src/core/neogpc.cpp # - http://www.devrs.com/ngp/files/ngpctech.txt # 0x0A string BY\ SNK\ CORPORATION Neo Geo Pocket >0x23 byte 0x10 Color >0 byte x ROM image >0x24 string >\0 \b: "%.12s" >0x1F byte 0xFF (debug mode enabled) #------------------------------------------------------------------------------ # msx: file(1) magic for MSX game cartridge dumps # Too simple - MPi #0 beshort 0x4142 MSX game cartridge dump #------------------------------------------------------------------------------ # Sony Playstation executables (Adam Sjoegren ) : 0 string PS-X\ EXE Sony Playstation executable >16 lelong x PC=0x%08x, >20 lelong !0 GP=0x%08x, >24 lelong !0 .text=[0x%08x, >>28 lelong x \b0x%x], >32 lelong !0 .data=[0x%08x, >>36 lelong x \b0x%x], >40 lelong !0 .bss=[0x%08x, >>44 lelong x \b0x%x], >48 lelong !0 Stack=0x%08x, >48 lelong =0 No Stack!, >52 lelong !0 StackSize=0x%x, #>76 string >\0 (%s) # Area: >113 string x (%s) # CPE executables 0 string CPE CPE executable >3 byte x (version %d) #------------------------------------------------------------------------------ # Microsoft Xbox executables .xbe (Esa Hyytia ) 0 string XBEH XBE, Microsoft Xbox executable # probabilistic checks whether signed or not >0x0004 ulelong =0x0 >>&2 ulelong =0x0 >>>&2 ulelong =0x0 \b, not signed >0x0004 ulelong >0 >>&2 ulelong >0 >>>&2 ulelong >0 \b, signed # expect base address of 0x10000 >0x0104 ulelong =0x10000 >>(0x0118-0x0FF60) ulelong&0x80000007 0x80000007 \b, all regions >>(0x0118-0x0FF60) ulelong&0x80000007 !0x80000007 >>>(0x0118-0x0FF60) ulelong >0 (regions: >>>>(0x0118-0x0FF60) ulelong &0x00000001 NA >>>>(0x0118-0x0FF60) ulelong &0x00000002 Japan >>>>(0x0118-0x0FF60) ulelong &0x00000004 Rest_of_World >>>>(0x0118-0x0FF60) ulelong &0x80000000 Manufacturer >>>(0x0118-0x0FF60) ulelong >0 \b) # -------------------------------- # Microsoft Xbox data file formats 0 string XIP0 XIP, Microsoft Xbox data 0 string XTF0 XTF, Microsoft Xbox data # Atari Lynx cartridge dump (EXE/BLL header) # From: "Stefan A. Haubenthal" # Double-check that the image type matches too, 0x8008 conflicts with # 8 character OMF-86 object file headers. 0 beshort 0x8008 >6 string BS93 Lynx homebrew cartridge >>2 beshort x \b, RAM start $%04x >6 string LYNX Lynx cartridge >>2 beshort x \b, RAM start $%04x # Opera file system that is used on the 3DO console # From: Serge van den Boom 0 string \x01ZZZZZ\x01 3DO "Opera" file system # From: Gurkan Sengun , www.linuks.mine.nu # From: David Pflug # is the offset 12 or the offset 16 correct? # GBS (Game Boy Sound) magic # ftp://ftp.modland.com/pub/documents/format_documentation/\ # Gameboy%20Sound%20System%20(.gbs).txt 0 string GBS Nintendo Gameboy Music/Audio Data #12 string GameBoy\ Music\ Module Nintendo Gameboy Music Module >16 string >\0 ("%s" by >48 string >\0 %s, copyright >80 string >\0 %s), >3 byte x version %d, >4 byte x %d tracks # Playstations Patch Files from: From: Thomas Klausner 0 string PPF30 Playstation Patch File version 3.0 >5 byte 0 \b, PPF 1.0 patch >5 byte 1 \b, PPF 2.0 patch >5 byte 2 \b, PPF 3.0 patch >>56 byte 0 \b, Imagetype BIN (any) >>56 byte 1 \b, Imagetype GI (PrimoDVD) >>57 byte 0 \b, Blockcheck disabled >>57 byte 1 \b, Blockcheck enabled >>58 byte 0 \b, Undo data not available >>58 byte 1 \b, Undo data available >6 string x \b, description: %s 0 string PPF20 Playstation Patch File version 2.0 >5 byte 0 \b, PPF 1.0 patch >5 byte 1 \b, PPF 2.0 patch >>56 lelong >0 \b, size of file to patch %d >6 string x \b, description: %s 0 string PPF10 Playstation Patch File version 1.0 >5 byte 0 \b, Simple Encoding >6 string x \b, description: %s # From: Daniel Dawson # SNES9x .smv "movie" file format. 0 string SMV\x1A SNES9x input recording >0x4 lelong x \b, version %d # version 4 is latest so far >0x4 lelong <5 >>0x8 ledate x \b, recorded at %s >>0xc lelong >0 \b, rerecorded %d times >>0x10 lelong x \b, %d frames long >>0x14 byte >0 \b, data for controller(s): >>>0x14 byte &0x1 #1 >>>0x14 byte &0x2 #2 >>>0x14 byte &0x4 #3 >>>0x14 byte &0x8 #4 >>>0x14 byte &0x10 #5 >>0x15 byte ^0x1 \b, begins from snapshot >>0x15 byte &0x1 \b, begins from reset >>0x15 byte ^0x2 \b, NTSC standard >>0x15 byte &0x2 \b, PAL standard >>0x17 byte &0x1 \b, settings: # WIP1Timing not used as of version 4 >>>0x4 lelong <4 >>>>0x17 byte &0x2 WIP1Timing >>>0x17 byte &0x4 Left+Right >>>0x17 byte &0x8 VolumeEnvX >>>0x17 byte &0x10 FakeMute >>>0x17 byte &0x20 SyncSound # New flag as of version 4 >>>0x4 lelong >3 >>>>0x17 byte &0x80 NoCPUShutdown >>0x4 lelong <4 >>>0x18 lelong >0x23 >>>>0x20 leshort !0 >>>>>0x20 lestring16 x \b, metadata: "%s" >>0x4 lelong >3 >>>0x24 byte >0 \b, port 1: >>>>0x24 byte 1 joypad >>>>0x24 byte 2 mouse >>>>0x24 byte 3 SuperScope >>>>0x24 byte 4 Justifier >>>>0x24 byte 5 multitap >>>0x24 byte >0 \b, port 2: >>>>0x25 byte 1 joypad >>>>0x25 byte 2 mouse >>>>0x25 byte 3 SuperScope >>>>0x25 byte 4 Justifier >>>>0x25 byte 5 multitap >>>0x18 lelong >0x43 >>>>0x40 leshort !0 >>>>>0x40 lestring16 x \b, metadata: "%s" >>0x17 byte &0x40 \b, ROM: >>>(0x18.l-26) lelong x CRC32 0x%08x >>>(0x18.l-23) string x "%s" # Type: scummVM savegame files # From: Sven Hartge 0 string SCVM ScummVM savegame >12 string >\0 "%s" #------------------------------------------------------------------------------ # Nintendo GameCube / Wii file formats. # # Type: Nintendo GameCube/Wii common disc header data. # From: David Korth # Reference: http://wiibrew.org/wiki/Wii_Disc 0 name nintendo-gcn-disc-common >0x20 string x "%.64s" >0x00 string x (%.6s >0x06 byte >0 >>0x06 byte 1 \b, Disc 2 >>0x06 byte 2 \b, Disc 3 >>0x06 byte 3 \b, Disc 4 >0x07 byte x \b, Rev.%02u) # Type: Nintendo GameCube disc image # From: David Korth # Reference: http://wiibrew.org/wiki/Wii_Disc 0x1C belong 0xC2339F3D Nintendo GameCube disc image: >0 use nintendo-gcn-disc-common +# Type: Nintendo GameCube embedded disc image +# Commonly found on demo discs. +# From: David Korth +# Reference: http://hitmen.c02.at/files/yagcd/yagcd/index.html#idx14.8 +0 belong 0xAE0F38A2 +>0x0C belong 0x00100000 +>>(8.L+0x1C) belong 0xC2339F3D Nintendo GameCube embedded disc image: +>>>(8.L) use nintendo-gcn-disc-common + # Type: Nintendo Wii disc image # From: David Korth # Reference: http://wiibrew.org/wiki/Wii_Disc 0x18 belong 0x5D1C9EA3 Nintendo Wii disc image: >0 use nintendo-gcn-disc-common # Type: Nintendo Wii disc image (WBFS format) # From: David Korth # Reference: http://wiibrew.org/wiki/Wii_Disc 0 string WBFS >0x218 belong 0x5D1C9EA3 Nintendo Wii disc image (WBFS format): >>0x200 use nintendo-gcn-disc-common #------------------------------------------------------------------------------ # Nintendo 3DS file formats. # -# Type: Nintendo 3DS "NCCH" header. -# Contained within either a CXI executable or an NCSD image. -# From: David Korth -# Reference: https://www.3dbrew.org/wiki/NCCH -0 name nintendo-3ds-NCCH ->0x100 string NCCH ->>0x150 string >\0 \b: "%.16s" ->>0x112 leshort x (v%u) ->>0x18C byte 2 (New3DS only) - # Type: Nintendo 3DS "NCSD" image. (game cards and eMMC) # From: David Korth # Reference: https://www.3dbrew.org/wiki/NCSD 0x100 string NCSD >0x118 lequad 0 Nintendo 3DS Game Card image ->>0x1000 use nintendo-3ds-NCCH +# NCCH header for partition 0. (game data) +>>0x1150 string >\0 \b: "%.16s" +>>0x312 byte x (Rev.%02u) +>>0x118C byte 2 (New3DS only) >>0x18D byte 0 (inner device) >>0x18D byte 1 (Card1) >>0x18D byte 2 (Card2) >>0x18D byte 3 (extended device) >0x118 bequad 0x0102020202000000 Nintendo 3DS eMMC dump (Old3DS) >0x118 bequad 0x0102020203000000 Nintendo 3DS eMMC dump (New3DS) +# Nintendo 3DS version code. +# Reference: https://www.3dbrew.org/wiki/Titles +# Format: leshort containing three fields: +# - 6-bit: Major +# - 6-bit: Minor +# - 4-bit: Revision +# NOTE: Only supporting major/minor versions from 0-15 right now. +# NOTE: Should be prefixed with "v". +0 name nintendo-3ds-version-code +# Raw version. +>0 leshort x \b%u, +# Major version. +>0 leshort&0xFC00 0x0000 0 +>0 leshort&0xFC00 0x0400 1 +>0 leshort&0xFC00 0x0800 2 +>0 leshort&0xFC00 0x0C00 3 +>0 leshort&0xFC00 0x1000 4 +>0 leshort&0xFC00 0x1400 5 +>0 leshort&0xFC00 0x1800 6 +>0 leshort&0xFC00 0x1C00 7 +>0 leshort&0xFC00 0x2000 8 +>0 leshort&0xFC00 0x2400 9 +>0 leshort&0xFC00 0x2800 10 +>0 leshort&0xFC00 0x2C00 11 +>0 leshort&0xFC00 0x3000 12 +>0 leshort&0xFC00 0x3400 13 +>0 leshort&0xFC00 0x3800 14 +>0 leshort&0xFC00 0x3C00 15 +# Minor version. +>0 leshort&0x03F0 0x0000 \b.0 +>0 leshort&0x03F0 0x0010 \b.1 +>0 leshort&0x03F0 0x0020 \b.2 +>0 leshort&0x03F0 0x0030 \b.3 +>0 leshort&0x03F0 0x0040 \b.4 +>0 leshort&0x03F0 0x0050 \b.5 +>0 leshort&0x03F0 0x0060 \b.6 +>0 leshort&0x03F0 0x0070 \b.7 +>0 leshort&0x03F0 0x0080 \b.8 +>0 leshort&0x03F0 0x0090 \b.9 +>0 leshort&0x03F0 0x00A0 \b.10 +>0 leshort&0x03F0 0x00B0 \b.11 +>0 leshort&0x03F0 0x00C0 \b.12 +>0 leshort&0x03F0 0x00D0 \b.13 +>0 leshort&0x03F0 0x00E0 \b.14 +>0 leshort&0x03F0 0x00F0 \b.15 +# Revision. +>0 leshort&0x000F x \b.%u + # Type: Nintendo 3DS "NCCH" container. # https://www.3dbrew.org/wiki/NCCH -0x100 string NCCH Nintendo 3DS ->0x18D byte&2 0 File Archive (CFA) ->0x18D byte&2 2 Executable Image (CXI) ->0 use nintendo-3ds-NCCH +0x100 string NCCH Nintendo 3DS +>0x18D byte&2 0 File Archive (CFA) +>0x18D byte&2 2 Executable Image (CXI) +>0x150 string >\0 \b: "%.16s" +>0x18D byte 0x05 +>>0x10E leshort x (Old3DS System Update v +>>0x10E use nintendo-3ds-version-code +>>0x10E leshort x \b) +>0x18D byte 0x15 +>>0x10E leshort x (New3DS System Update v +>>0x10E use nintendo-3ds-version-code +>>0x10E leshort x \b) +>0x18D byte !0x05 +>>0x18D byte !0x15 +>>>0x112 byte x (v +>>>0x112 use nintendo-3ds-version-code +>>>0x112 byte x \b) +>0x18C byte 2 (New3DS only) # Type: Nintendo 3DS "SMDH" file. (application description) # From: David Korth # Reference: https://3dbrew.org/wiki/SMDH 0 string SMDH Nintendo 3DS SMDH file >0x208 leshort !0 >>0x208 lestring16 x \b: "%.128s" >>0x388 leshort !0 >>>0x388 lestring16 x by %.128s >0x208 leshort 0 >>0x008 leshort !0 >>>0x008 lestring16 x \b: "%.128s" >>>0x188 leshort !0 >>>>0x188 lestring16 x by %.128s # Type: Nintendo 3DS Homebrew Application. # From: David Korth # Refernece: https://3dbrew.org/wiki/3DSX_Format 0 string 3DSX Nintendo 3DS Homebrew Application (3DSX) #------------------------------------------------------------------------------ # a7800: file(1) magic for the Atari 7800 raw ROM format. # From: David Korth # Reference: https://sites.google.com/site/atari7800wiki/a78-header 0 byte >0 >0 byte <3 >>1 string ATARI7800 Atari 7800 ROM image >>>0x11 string >\0 \b: "%.32s" # Display type. >>>0x39 byte 0 (NTSC) >>>0x39 byte 1 (PAL) >>>0x36 byte&1 1 (POKEY) #------------------------------------------------------------------------------ # vectrex: file(1) magic for the GCE Vectrex raw ROM format. # From: David Korth # Reference: http://www.playvectrex.com/designit/chrissalo/hello1.htm # # NOTE: Title is terminated with 0x80, not 0. # The header is terminated with a 0, so that will # terminate the title as well. # 0 string g\ GCE Vectrex ROM image >0x11 string >\0 \b: "%.16s" Index: stable/9/contrib/file/magic/Magdir/coverage =================================================================== --- stable/9/contrib/file/magic/Magdir/coverage (nonexistent) +++ stable/9/contrib/file/magic/Magdir/coverage (revision 303286) @@ -0,0 +1,91 @@ + +#------------------------------------------------------------------------------ +# $File: coverage,v 1.1 2016/06/05 00:26:32 christos Exp $ +# xoverage: file(1) magic for test coverage data + +# File formats used to store test coverage data +# 2016-05-21, Georg Sauthoff + + +# - GCC gcno - written by GCC at compile time when compiling with +# gcc -ftest-coverage +# - GCC gcda - written by a program that was compiled with +# gcc -fprofile-arcs +# - LLVM raw profiles - generated by a program compiled with +# clang -fprofile-instr-generate -fcoverage-mapping ... +# - LLVM indexed profiles - generated by +# llvm-profdata +# - GCOV reports, i.e. the annotated source code +# - LCOV trace files, i.e. aggregated GCC profiles +# +# GCC coverage tracefiles +# .gcno file are created during compile time, +# while data collected during runtime is stored in .gcda files +# cf. gcov-io.h +# https://gcc.gnu.org/onlinedocs/gcc-5.3.0/gcc/Gcov-Data-Files.html +# Examples: +# Fedora 23/x86-64/gcc-5.3.1: 6f 6e 63 67 52 33 30 35 +# Debian 8 PPC64/gcc-4.9.2 : 67 63 6e 6f 34 30 39 2a +0 lelong 0x67636e6f GCC gcno coverage (-ftest-coverage), +>&3 byte x version %c. +>&1 byte x \b%c + +# big endian +0 belong 0x67636e6f GCC gcno coverage (-ftest-coverage), +>&0 byte x version %c. +>&2 byte x \b%c (big-endian) + +# Examples: +# Fedora 23/x86-64/gcc-5.3.1: 61 64 63 67 52 33 30 35 +# Debian 8 PPC64/gcc-4.9.2 : 67 63 64 61 34 30 39 2a +0 lelong 0x67636461 GCC gcda coverage (-fprofile-arcs), +>&3 byte x version %c. +>&1 byte x \b%c + +# big endian +0 belong 0x67636461 GCC gcda coverage (-fprofile-arcs), +>&0 byte x version %c. +>&2 byte x \b%c (big-endian) + + +# LCOV tracefiles +# cf. http://ltp.sourceforge.net/coverage/lcov/geninfo.1.php +0 string TN: +>&0 search/64 \nSF:/ LCOV coverage tracefile + + +# Coverage reports generated by gcov +# i.e. source code annoted with coverage information +0 string \x20\x20\x20\x20\x20\x20\x20\x20-:\x20\x20\x20\ 0:Source: +>&0 search/128 \x20\x20\x20\x20\x20\x20\x20\x20-:\x20\x20\x20\ 0:Graph: +>>&0 search/128 \x20\x20\x20\x20\x20\x20\x20\x20-:\x20\x20\x20\ 0:Data: GCOV coverage report + + +# LLVM coverage files + +# raw data after running a program compiled with: +# `clang -fprofile-instr-generate -fcoverage-mapping ...` +# default name: default.profraw +# magic is: \xFF lprofr \x81 +# cf. http://llvm.org/docs/doxygen/html/InstrProfData_8inc_source.html +0 lequad 0xff6c70726f667281 LLVM raw profile data, +>&0 byte x version %d + +# big endian +0 bequad 0xff6c70726f667281 LLVM raw profile data, +>&7 byte x version %d (big-endian) + + +# LLVM indexed instruction profile (as generated by llvm-profdata) +# magic is: reverse(\xFF lprofi \x81) +# cf. http://llvm.org/docs/CoverageMappingFormat.html +# http://llvm.org/docs/doxygen/html/namespacellvm_1_1IndexedInstrProf.html +# http://llvm.org/docs/CommandGuide/llvm-cov.html +# http://llvm.org/docs/CommandGuide/llvm-profdata.html +0 lequad 0x8169666f72706cff LLVM indexed profile data, +>&0 byte x version %d + +# big endian +0 bequad 0x8169666f72706cff LLVM indexed profile data, +>&7 byte x version %d (big-endian) + Index: stable/9/contrib/file/magic/Magdir/database =================================================================== --- stable/9/contrib/file/magic/Magdir/database (revision 303285) +++ stable/9/contrib/file/magic/Magdir/database (revision 303286) @@ -1,613 +1,624 @@ #------------------------------------------------------------------------------ -# $File: database,v 1.48 2016/04/14 20:34:28 christos Exp $ +# $File: database,v 1.49 2016/06/11 17:01:51 christos Exp $ # database: file(1) magic for various databases # # extracted from header/code files by Graeme Wilford (eep2gw@ee.surrey.ac.uk) # # # GDBM magic numbers # Will be maintained as part of the GDBM distribution in the future. # 0 belong 0x13579acd GNU dbm 1.x or ndbm database, big endian, 32-bit !:mime application/x-gdbm 0 belong 0x13579ace GNU dbm 1.x or ndbm database, big endian, old !:mime application/x-gdbm 0 belong 0x13579acf GNU dbm 1.x or ndbm database, big endian, 64-bit !:mime application/x-gdbm 0 lelong 0x13579acd GNU dbm 1.x or ndbm database, little endian, 32-bit !:mime application/x-gdbm 0 lelong 0x13579ace GNU dbm 1.x or ndbm database, little endian, old !:mime application/x-gdbm 0 lelong 0x13579acf GNU dbm 1.x or ndbm database, little endian, 64-bit !:mime application/x-gdbm 0 string GDBM GNU dbm 2.x database !:mime application/x-gdbm # # Berkeley DB # # Ian Darwin's file /etc/magic files: big/little-endian version. # # Hash 1.85/1.86 databases store metadata in network byte order. # Btree 1.85/1.86 databases store the metadata in host byte order. # Hash and Btree 2.X and later databases store the metadata in host byte order. 0 long 0x00061561 Berkeley DB !:mime application/x-dbm >8 belong 4321 >>4 belong >2 1.86 >>4 belong <3 1.85 >>4 belong >0 (Hash, version %d, native byte-order) >8 belong 1234 >>4 belong >2 1.86 >>4 belong <3 1.85 >>4 belong >0 (Hash, version %d, little-endian) 0 belong 0x00061561 Berkeley DB >8 belong 4321 >>4 belong >2 1.86 >>4 belong <3 1.85 >>4 belong >0 (Hash, version %d, big-endian) >8 belong 1234 >>4 belong >2 1.86 >>4 belong <3 1.85 >>4 belong >0 (Hash, version %d, native byte-order) 0 long 0x00053162 Berkeley DB 1.85/1.86 >4 long >0 (Btree, version %d, native byte-order) 0 belong 0x00053162 Berkeley DB 1.85/1.86 >4 belong >0 (Btree, version %d, big-endian) 0 lelong 0x00053162 Berkeley DB 1.85/1.86 >4 lelong >0 (Btree, version %d, little-endian) 12 long 0x00061561 Berkeley DB >16 long >0 (Hash, version %d, native byte-order) 12 belong 0x00061561 Berkeley DB >16 belong >0 (Hash, version %d, big-endian) 12 lelong 0x00061561 Berkeley DB >16 lelong >0 (Hash, version %d, little-endian) 12 long 0x00053162 Berkeley DB >16 long >0 (Btree, version %d, native byte-order) 12 belong 0x00053162 Berkeley DB >16 belong >0 (Btree, version %d, big-endian) 12 lelong 0x00053162 Berkeley DB >16 lelong >0 (Btree, version %d, little-endian) 12 long 0x00042253 Berkeley DB >16 long >0 (Queue, version %d, native byte-order) 12 belong 0x00042253 Berkeley DB >16 belong >0 (Queue, version %d, big-endian) 12 lelong 0x00042253 Berkeley DB >16 lelong >0 (Queue, version %d, little-endian) # From Max Bowsher. 12 long 0x00040988 Berkeley DB >16 long >0 (Log, version %d, native byte-order) 12 belong 0x00040988 Berkeley DB >16 belong >0 (Log, version %d, big-endian) 12 lelong 0x00040988 Berkeley DB >16 lelong >0 (Log, version %d, little-endian) # # # Round Robin Database Tool by Tobias Oetiker 0 string/b RRD\0 RRDTool DB >4 string/b x version %s >>10 short !0 16bit aligned >>>10 bedouble 8.642135e+130 big-endian >>>>18 short x 32bit long (m68k) >>10 short 0 >>>12 long !0 32bit aligned >>>>12 bedouble 8.642135e+130 big-endian >>>>>20 long 0 64bit long >>>>>20 long !0 32bit long >>>>12 ledouble 8.642135e+130 little-endian >>>>>24 long 0 64bit long >>>>>24 long !0 32bit long (i386) >>>>12 string \x43\x2b\x1f\x5b\x2f\x25\xc0\xc7 middle-endian >>>>>24 short !0 32bit long (arm) >>8 quad 0 64bit aligned >>>16 bedouble 8.642135e+130 big-endian >>>>24 long 0 64bit long (s390x) >>>>24 long !0 32bit long (hppa/mips/ppc/s390/SPARC) >>>16 ledouble 8.642135e+130 little-endian >>>>28 long 0 64bit long (alpha/amd64/ia64) >>>>28 long !0 32bit long (armel/mipsel) #---------------------------------------------------------------------- # ROOT: file(1) magic for ROOT databases # 0 string root\0 ROOT file >4 belong x Version %d >33 belong x (Compression: %d) # XXX: Weak magic. # Alex Ott ## Paradox file formats #2 leshort 0x0800 Paradox #>0x39 byte 3 v. 3.0 #>0x39 byte 4 v. 3.5 #>0x39 byte 9 v. 4.x #>0x39 byte 10 v. 5.x #>0x39 byte 11 v. 5.x #>0x39 byte 12 v. 7.x #>>0x04 byte 0 indexed .DB data file #>>0x04 byte 1 primary index .PX file #>>0x04 byte 2 non-indexed .DB data file #>>0x04 byte 3 non-incrementing secondary index .Xnn file #>>0x04 byte 4 secondary index .Ynn file #>>0x04 byte 5 incrementing secondary index .Xnn file #>>0x04 byte 6 non-incrementing secondary index .XGn file #>>0x04 byte 7 secondary index .YGn file #>>>0x04 byte 8 incrementing secondary index .XGn file ## XBase database files # updated by Joerg Jenderek at Feb 2013 # http://www.dbase.com/Knowledgebase/INT/db7_file_fmt.htm # http://www.clicketyclick.dk/databases/xbase/format/dbf.html # http://home.f1.htw-berlin.de/scheibl/db/intern/dBase.htm # inspect VVYYMMDD , where 1<= MM <= 12 and 1<= DD <= 31 0 ubelong&0x0000FFFF <0x00000C20 # skip Infocom game Z-machine >2 ubyte >0 # skip Androids *.xml >>3 ubyte >0 >>>3 ubyte <32 # 1 < version VV >>>>0 ubyte >1 # skip HELP.CA3 by test for reserved byte ( NULL ) >>>>>27 ubyte 0 # reserved bytes not always 0 ; also found 0x3901 (T4.DBF) ,0x7101 (T5.DBF,T6.DBF) #>>>>>30 ubeshort x 30NULL?%x # possible production flag,tag numbers(<=0x30),tag length(<=0x20), reserved (NULL) >>>>>>24 ubelong&0xffFFFFff >0x01302000 # .DBF or .MDX >>>>>>24 ubelong&0xffFFFFff <0x01302001 # for Xbase Database file (*.DBF) reserved (NULL) for multi-user >>>>>>>24 ubelong&0xffFFFFff =0 # test for 2 reserved NULL bytes,transaction and encryption byte flag >>>>>>>>12 ubelong&0xFFFFfEfE 0 # test for MDX flag >>>>>>>>>28 ubyte x >>>>>>>>>28 ubyte&0xf8 0 # header size >= 32 >>>>>>>>>>8 uleshort >31 # skip PIC15736.PCX by test for language driver name or field name >>>>>>>>>>>32 ubyte >0 #!:mime application/x-dbf; charset=unknown-8bit ?? #!:mime application/x-dbase >>>>>>>>>>>>0 use xbase-type # database file >>>>>>>>>>>>0 ubyte x \b DBF >>>>>>>>>>>>4 lelong 0 \b, no records >>>>>>>>>>>>4 lelong >0 \b, %d record # plural s appended >>>>>>>>>>>>>4 lelong >1 \bs # http://www.clicketyclick.dk/databases/xbase/format/dbf_check.html#CHECK_DBF # 1 <= record size <= 4000 (dBase 3,4) or 32 * KB (=0x8000) >>>>>>>>>>>>10 uleshort x * %d # file size = records * record size + header size >>>>>>>>>>>>1 ubyte x \b, update-date >>>>>>>>>>>>1 use xbase-date # http://msdn.microsoft.com/de-de/library/cc483186(v=vs.71).aspx #>>>>>>>>>>>>29 ubyte =0 \b, codepage ID=0x%x # 2~cp850 , 3~cp1252 , 0x1b~?? ; what code page is 0x1b ? >>>>>>>>>>>>29 ubyte >0 \b, codepage ID=0x%x #>>>>>>>>>>>>28 ubyte&0x01 0 \b, no index file >>>>>>>>>>>>28 ubyte&0x01 1 \b, with index file .MDX >>>>>>>>>>>>28 ubyte&0x02 2 \b, with memo .FPT >>>>>>>>>>>>28 ubyte&0x04 4 \b, DataBaseContainer # 1st record offset + 1 = header size >>>>>>>>>>>>8 uleshort >0 >>>>>>>>>>>>(8.s+1) ubyte >0 >>>>>>>>>>>>>8 uleshort >0 \b, at offset %d >>>>>>>>>>>>>(8.s+1) ubyte >0 >>>>>>>>>>>>>>&-1 string >\0 1st record "%s" # for multiple index files (*.MDX) Production flag,tag numbers(<=0x30),tag length(<=0x20), reserverd (NULL) >>>>>>>24 ubelong&0x0133f7ff >0 # test for reserved NULL byte >>>>>>>>47 ubyte 0 # test for valid TAG key format (0x10 or 0) >>>>>>>>>559 ubyte&0xeF 0 # test MM <= 12 >>>>>>>>>>45 ubeshort <0x0C20 >>>>>>>>>>>45 ubyte >0 >>>>>>>>>>>>46 ubyte <32 >>>>>>>>>>>>>46 ubyte >0 #!:mime application/x-mdx >>>>>>>>>>>>>>0 use xbase-type >>>>>>>>>>>>>>0 ubyte x \b MDX >>>>>>>>>>>>>>1 ubyte x \b, creation-date >>>>>>>>>>>>>>1 use xbase-date >>>>>>>>>>>>>>44 ubyte x \b, update-date >>>>>>>>>>>>>>44 use xbase-date # No.of tags in use (1,2,5,12) >>>>>>>>>>>>>>28 uleshort x \b, %d # No. of entries in tag (0x30) >>>>>>>>>>>>>>25 ubyte x \b/%d tags # Length of tag >>>>>>>>>>>>>>26 ubyte x * %d # 1st tag name_ >>>>>>>>>>>>>548 string x \b, 1st tag "%.11s" # 2nd tag name #>>>>>>>>>>>>(26.b+548) string x \b, 2nd tag "%.11s" # # Print the xBase names of different version variants 0 name xbase-type >0 ubyte <2 # 1 < version >0 ubyte >1 >>0 ubyte 0x02 FoxBase # FoxBase+/dBaseIII+, no memo >>0 ubyte 0x03 FoxBase+/dBase III !:mime application/x-dbf # dBASE IV no memo file >>0 ubyte 0x04 dBase IV !:mime application/x-dbf # dBASE V no memo file >>0 ubyte 0x05 dBase V !:mime application/x-dbf >>0 ubyte 0x30 Visual FoxPro !:mime application/x-dbf >>0 ubyte 0x31 Visual FoxPro, autoincrement !:mime application/x-dbf # Visual FoxPro, with field type Varchar or Varbinary >>0 ubyte 0x32 Visual FoxPro, with field type Varchar !:mime application/x-dbf # dBASE IV SQL, no memo;dbv memo var size (Flagship) >>0 ubyte 0x43 dBase IV, with SQL table !:mime application/x-dbf # http://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx #>>0 ubyte 0x62 dBase IV, with SQL table #!:mime application/x-dbf # dBASE IV, with memo!! >>0 ubyte 0x7b dBase IV, with memo !:mime application/x-dbf # http://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx #>>0 ubyte 0x82 dBase IV, with SQL system #!:mime application/x-dbf # FoxBase+/dBaseIII+ with memo .DBT! >>0 ubyte 0x83 FoxBase+/dBase III, with memo .DBT !:mime application/x-dbf # VISUAL OBJECTS (first 1.0 versions) for the Dbase III files (NTX clipper driver); memo file >>0 ubyte 0x87 VISUAL OBJECTS, with memo file !:mime application/x-dbf # http://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx #>>0 ubyte 0x8A FoxBase+/dBase III, with memo .DBT #!:mime application/x-dbf # dBASE IV with memo! >>0 ubyte 0x8B dBase IV, with memo .DBT !:mime application/x-dbf # dBase IV with SQL Table,no memo? >>0 ubyte 0x8E dBase IV, with SQL table !:mime application/x-dbf # .dbv and .dbt memo (Flagship)? >>0 ubyte 0xB3 Flagship # http://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx #>>0 ubyte 0xCA dBase IV with memo .DBT #!:mime application/x-dbf # dBASE IV with SQL table, with memo .DBT >>0 ubyte 0xCB dBase IV with SQL table, with memo .DBT !:mime application/x-dbf # HiPer-Six format;Clipper SIX, with SMT memo file >>0 ubyte 0xE5 Clipper SIX with memo !:mime application/x-dbf # http://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx #>>0 ubyte 0xF4 dBase IV, with SQL table, with memo #!:mime application/x-dbf >>0 ubyte 0xF5 FoxPro with memo !:mime application/x-dbf # http://msdn.microsoft.com/en-US/library/st4a0s68(v=vs.80).aspx #>>0 ubyte 0xFA FoxPro 2.x, with memo #!:mime application/x-dbf # unknown version (should not happen) >>0 default x xBase !:mime application/x-dbf >>>0 ubyte x (0x%x) # flags in version byte # DBT flag (with dBASE III memo .DBT)!! # >>0 ubyte&0x80 >0 DBT_FLAG=%x # memo flag ?? # >>0 ubyte&0x08 >0 MEMO_FLAG=%x # SQL flag ?? # >>0 ubyte&0x70 >0 SQL_FLAG=%x # test and print the date of xBase .DBF .MDX 0 name xbase-date # inspect YYMMDD , where 1<= MM <= 12 and 1<= DD <= 31 >0 ubelong x >1 ubyte <13 >>1 ubyte >0 >>>2 ubyte >0 >>>>2 ubyte <32 >>>>>0 ubyte x # YY is interpreted as 20YY or 19YY >>>>>>0 ubyte <100 \b %.2d # YY is interpreted 1900+YY; TODO: display yy or 20yy instead 1YY >>>>>>0 ubyte >99 \b %d >>>>>1 ubyte x \b-%d >>>>>2 ubyte x \b-%d # dBase memo files .DBT or .FPT # http://msdn.microsoft.com/en-us/library/8599s21w(v=vs.80).aspx 16 ubyte <4 >16 ubyte !2 >>16 ubyte !1 # next free block index is positive >>>0 ulelong >0 # skip many JPG. ZIP, BZ2 by test for reserved bytes NULL , 0|2 , 0|1 , low byte of block size >>>>17 ubelong&0xFFfdFE00 0x00000000 # skip many RAR by test for low byte 0 ,high byte 0|2|even of block size, 0|a|e|d7 , 0|64h >>>>>20 ubelong&0xFF01209B 0x00000000 # dBASE III >>>>>>16 ubyte 3 # dBASE III DBT >>>>>>>0 use dbase3-memo-print # dBASE III DBT without version, dBASE IV DBT , FoxPro FPT , or many ZIP , DBF garbage >>>>>>16 ubyte 0 # unusual dBASE III DBT like angest.dbt, dBASE IV DBT with block size 0 , FoxPro FPT , or garbage PCX DBF >>>>>>>20 uleshort 0 # FoxPro FPT , unusual dBASE III DBT like biblio.dbt or garbage >>>>>>>>8 ulong =0 >>>>>>>>>6 ubeshort >0 # skip emacs.PIF >>>>>>>>>>4 ushort 0 >>>>>>>>>>>0 use foxpro-memo-print # dBASE III DBT , garbage >>>>>>>>>6 ubeshort 0 # skip MM*DD*.bin by test for for reserved NULL byte >>>>>>>>>>510 ubeshort 0 # skip TK-DOS11.img image by looking for memo text >>>>>>>>>>>512 ubelong <0xfeffff03 # skip EFI executables by looking for memo text >>>>>>>>>>>>512 ubelong >0x1F202020 >>>>>>>>>>>>>513 ubyte >0 # unusual dBASE III DBT like adressen.dbt >>>>>>>>>>>>>>0 use dbase3-memo-print # dBASE III DBT like angest.dbt, or garbage PCX DBF >>>>>>>>8 ubelong !0 # skip PCX and some DBF by test for for reserved NULL bytes >>>>>>>>>510 ubeshort 0 # skip some DBF by test of invalid version >>>>>>>>>>0 ubyte >5 >>>>>>>>>>>0 ubyte <48 >>>>>>>>>>>>0 use dbase3-memo-print # dBASE IV DBT with positive block size >>>>>>>20 uleshort >0 # dBASE IV DBT with valid block length like 512, 1024 # multiple of 2 in between 16 and 16 K ,implies upper and lower bits are zero >>>>>>>>20 uleshort&0x800f 0 >>>>>>>>>0 use dbase4-memo-print # Print the information of dBase III DBT memo file 0 name dbase3-memo-print >0 ubyte x dBase III DBT # instead 3 as version number 0 for unusual examples like biblio.dbt >16 ubyte !3 \b, version number %u # Number of next available block for appending data #>0 lelong =0 \b, next free block index %u >0 lelong !0 \b, next free block index %u # no positiv block length #>20 uleshort =0 \b, block length %u >20 uleshort !0 \b, block length %u # dBase III memo field terminated by \032\032 >512 string >\0 \b, 1st item "%s" # Print the information of dBase IV DBT memo file 0 name dbase4-memo-print >0 lelong x dBase IV DBT !:mime application/x-dbt !:ext dbt # 8 character shorted main name of coresponding dBASE IV DBF file >8 ubelong >0x20000000 # skip unusual like for angest.dbt >>20 uleshort >0 >>>8 string >\0 \b of %-.8s.DBF # value 0 implies 512 as size #>4 ulelong =0 \b, blocks size %u # size of blocks not reliable like 0x2020204C in angest.dbt >4 ulelong !0 >>4 ulelong&0x0000003f 0 \b, blocks size %u # dBase IV DBT with positive block length (found 512 , 1024) >20 uleshort >0 \b, block length %u # next available block #>0 lelong =0 \b, next free block index %u >0 lelong !0 \b, next free block index %u >20 uleshort >0 >>(20.s) ubelong x >>>&-4 use dbase4-memofield-print # unusual dBase IV DBT without block length (implies 512 as length) >20 uleshort =0 >>512 ubelong x >>>&-4 use dbase4-memofield-print # Print the information of dBase IV memo field 0 name dbase4-memofield-print # free dBase IV memo field >0 ubelong !0xFFFF0800 >>0 lelong x \b, next free block %u >>4 lelong x \b, next used block %u # used dBase IV memo field >0 ubelong =0xFFFF0800 # length of memo field >>4 lelong x \b, field length %d >>>8 string >\0 \b, 1st used item "%s" # Print the information of FoxPro FPT memo file 0 name foxpro-memo-print >0 belong x FoxPro FPT # Size of blocks for FoxPro ( 64,256 ) >6 ubeshort x \b, blocks size %u # next available block #>0 belong =0 \b, next free block index %u >0 belong !0 \b, next free block index %u # field type ( 0~picture, 1~memo, 2~object ) >512 ubelong <3 \b, field type %u # length of memo field >512 ubelong 1 >>516 belong >0 \b, field length %d >>>520 string >\0 \b, 1st item "%s" # TODO: # DBASE index file *.NDX # DBASE Compound Index file *.CDX # dBASE IV Printer Driver *.PRF ## End of XBase database stuff # MS Access database 4 string Standard\ Jet\ DB Microsoft Access Database !:mime application/x-msaccess 4 string Standard\ ACE\ DB Microsoft Access Database !:mime application/x-msaccess # From: Joerg Jenderek # URL: http://fileformats.archiveteam.org/wiki/Extensible_Storage_Engine # Reference: https://github.com/libyal/libesedb/archive/master.zip # libesedb-master/documentation/ # Extensible Storage Engine (ESE) Database File (EDB) format.asciidoc # Note: also known as "JET Blue". Used by numerous Windows components such as # Windows Search, Mail, Exchange and Active Directory. 4 ubelong 0xefcdab89 # unknown1 >132 ubelong 0 Extensible storage engine !:mime application/x-ms-ese # file_type 0~database 1~stream >>12 ulelong 0 DataBase # Security DataBase (sdb) !:ext edb/sdb >>12 ulelong 1 STreaMing !:ext stm # format_version 620h >>8 uleshort x \b, version 0x%x >>10 uleshort >0 revision 0x%4.4x >>0 ubelong x \b, checksum 0x%8.8x # Page size 4096 8192 32768 >>236 ulequad x \b, page size %lld # database_state >>52 ulelong 1 \b, JustCreated >>52 ulelong 2 \b, DirtyShutdown #>>52 ulelong 3 \b, CleanShutdown >>52 ulelong 4 \b, BeingConverted >>52 ulelong 5 \b, ForceDetach # Windows NT major version when the databases indexes were updated. >>216 ulelong x \b, Windows version %d # Windows NT minor version >>220 ulelong x \b.%d # From: Joerg Jenderek # URL: http://forensicswiki.org/wiki/Windows_Application_Compatibility # Note: files contain application compatibility fixes, application compatibility modes and application help messages. 8 string sdbf >7 ubyte 0 # TAG_TYPE_LIST+TAG_INDEXES >>12 uleshort 0x7802 Windows application compatibility Shim DataBase # version? 2 3 #>>>0 ulelong x \b, version %d !:mime application/x-ms-sdb !:ext sdb # TDB database from Samba et al - Martin Pool 0 string TDB\ file TDB database >32 lelong 0x2601196D version 6, little-endian >>36 lelong x hash size %d bytes # SE Linux policy database 0 lelong 0xf97cff8c SE Linux policy >16 lelong x v%d >20 lelong 1 MLS >24 lelong x %d symbols >28 lelong x %d ocons # ICE authority file data (Wolfram Kleff) 2 string ICE ICE authority data # X11 Xauthority file (Wolfram Kleff) 10 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 11 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 12 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 13 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 14 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 15 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 16 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 17 string MIT-MAGIC-COOKIE-1 X11 Xauthority data 18 string MIT-MAGIC-COOKIE-1 X11 Xauthority data # From: Maxime Henrion # PostgreSQL's custom dump format, Maxime Henrion 0 string PGDMP PostgreSQL custom database dump >5 byte x - v%d >6 byte x \b.%d >5 beshort <0x101 \b-0 >5 beshort >0x100 >>7 byte x \b-%d # Type: Advanced Data Format (ADF) database # URL: http://www.grc.nasa.gov/WWW/cgns/adf/ # From: Nicolas Chauvat 0 string @(#)ADF\ Database CGNS Advanced Data Format # Tokyo Cabinet magic data # http://tokyocabinet.sourceforge.net/index.html 0 string ToKyO\ CaBiNeT\n Tokyo Cabinet >14 string x \b (%s) >32 byte 0 \b, Hash !:mime application/x-tokyocabinet-hash >32 byte 1 \b, B+ tree !:mime application/x-tokyocabinet-btree >32 byte 2 \b, Fixed-length !:mime application/x-tokyocabinet-fixed >32 byte 3 \b, Table !:mime application/x-tokyocabinet-table >33 byte &1 \b, [open] >33 byte &2 \b, [fatal] >34 byte x \b, apow=%d >35 byte x \b, fpow=%d >36 byte &0x01 \b, [large] >36 byte &0x02 \b, [deflate] >36 byte &0x04 \b, [bzip] >36 byte &0x08 \b, [tcbs] >36 byte &0x10 \b, [excodec] >40 lequad x \b, bnum=%lld >48 lequad x \b, rnum=%lld >56 lequad x \b, fsiz=%lld # Type: QDBM Quick Database Manager # From: Benoit Sibaud 0 string \\[depot\\]\n\f Quick Database Manager, little endian 0 string \\[DEPOT\\]\n\f Quick Database Manager, big endian # Type: TokyoCabinet database # URL: http://tokyocabinet.sourceforge.net/ # From: Benoit Sibaud 0 string ToKyO\ CaBiNeT\n TokyoCabinet database >14 string x (version %s) # From: Stephane Blondon http://www.yaal.fr # Database file for Zope (done by FileStorage) 0 string FS21 Zope Object Database File Storage v3 (data) 0 string FS30 Zope Object Database File Storage v4 (data) # Cache file for the database of Zope (done by ClientStorage) 0 string ZEC3 Zope Object Database Client Cache File (data) # IDA (Interactive Disassembler) database 0 string IDA1 IDA (Interactive Disassembler) database # Hopper (reverse engineering tool) http://www.hopperapp.com/ 0 string hopperdb Hopper database # URL: https://en.wikipedia.org/wiki/Panorama_(database_engine) # Reference: http://www.provue.com/Panorama/ # From: Joerg Jenderek # NOTE: test only versions 4 and 6.0 with Windows # length of Panorama database name 5 ubyte >0 # look after database name for "some" null bits >(5.B+7) ubelong&0xF3ffF000 0 # look for first keyword >>&1 search/2 DESIGN Panorama database #!:mime application/x-panorama-database !:apple KASXZEPD !:ext pan # database name >>>5 pstring x \b, "%s" + +# +# +# askSam Database by Stefan A. Haubenthal +0 string askw40\0 askSam DB + +# +# +# MUIbase Database Tool by Stefan A. Haubenthal +0 string MBSTV\040 MUIbase DB +>6 string x version %s Index: stable/9/contrib/file/magic/Magdir/elf =================================================================== --- stable/9/contrib/file/magic/Magdir/elf (revision 303285) +++ stable/9/contrib/file/magic/Magdir/elf (revision 303286) @@ -1,325 +1,323 @@ #------------------------------------------------------------------------------ -# $File: elf,v 1.69 2015/06/16 17:23:08 christos Exp $ +# $File: elf,v 1.70 2016/06/02 12:36:30 christos Exp $ # elf: file(1) magic for ELF executables # # We have to check the byte order flag to see what byte order all the # other stuff in the header is in. # # What're the correct byte orders for the nCUBE and the Fujitsu VPP500? # # Created by: unknown # Modified by (1): Daniel Quinlan # Modified by (2): Peter Tobias (core support) # Modified by (3): Christian 'Dr. Disk' Hechelmann (fix of core support) # Modified by (4): (VMS Itanium) # Modified by (5): Matthias Urlichs (Listing of many architectures) 0 name elf-mips >0 lelong&0xf0000000 0x00000000 MIPS-I >0 lelong&0xf0000000 0x10000000 MIPS-II >0 lelong&0xf0000000 0x20000000 MIPS-III >0 lelong&0xf0000000 0x30000000 MIPS-IV >0 lelong&0xf0000000 0x40000000 MIPS-V >0 lelong&0xf0000000 0x50000000 MIPS32 >0 lelong&0xf0000000 0x60000000 MIPS64 >0 lelong&0xf0000000 0x70000000 MIPS32 rel2 >0 lelong&0xf0000000 0x80000000 MIPS64 rel2 >0 lelong&0xf0000000 0x90000000 MIPS32 rel6 >0 lelong&0xf0000000 0xa0000000 MIPS64 rel6 0 name elf-sparc >0 lelong&0x00ffff00 0x00000100 V8+ Required, >0 lelong&0x00ffff00 0x00000200 Sun UltraSPARC1 Extensions Required, >0 lelong&0x00ffff00 0x00000400 HaL R1 Extensions Required, >0 lelong&0x00ffff00 0x00000800 Sun UltraSPARC3 Extensions Required, >0 lelong&0x3 0 total store ordering, >0 lelong&0x3 1 partial store ordering, >0 lelong&0x3 2 relaxed memory ordering, 0 name elf-pa-risc >2 leshort 0x0214 2.0 >0 leshort &0x0008 (LP64) 0 name elf-le >16 leshort 0 no file type, !:mime application/octet-stream >16 leshort 1 relocatable, !:mime application/x-object >16 leshort 2 executable, !:mime application/x-executable >16 leshort 3 shared object, !:mime application/x-sharedlib >16 leshort 4 core file !:mime application/x-coredump # Core file detection is not reliable. #>>>(0x38+0xcc) string >\0 of '%s' #>>>(0x38+0x10) lelong >0 (signal %d), >16 leshort &0xff00 processor-specific, >18 clear x >18 leshort 0 no machine, >18 leshort 1 AT&T WE32100, >18 leshort 2 SPARC, >18 leshort 3 Intel 80386, >18 leshort 4 Motorola m68k, >>4 byte 1 >>>36 lelong &0x01000000 68000, >>>36 lelong &0x00810000 CPU32, >>>36 lelong 0 68020, >18 leshort 5 Motorola m88k, >18 leshort 6 Intel 80486, >18 leshort 7 Intel 80860, # The official e_machine number for MIPS is now #8, regardless of endianness. # The second number (#10) will be deprecated later. For now, we still # say something if #10 is encountered, but only gory details for #8. >18 leshort 8 MIPS, >>4 byte 1 >>>36 lelong &0x20 N32 >18 leshort 10 MIPS, >>4 byte 1 >>>36 lelong &0x20 N32 >18 leshort 8 # only for 32-bit >>4 byte 1 >>>36 use elf-mips # only for 64-bit >>4 byte 2 >>>48 use elf-mips >18 leshort 9 Amdahl, >18 leshort 10 MIPS (deprecated), >18 leshort 11 RS6000, >18 leshort 15 PA-RISC, # only for 32-bit >>4 byte 1 >>>36 use elf-pa-risc # only for 64-bit >>4 byte 2 >>>48 use elf-pa-risc >18 leshort 16 nCUBE, >18 leshort 17 Fujitsu VPP500, >18 leshort 18 SPARC32PLUS, # only for 32-bit >>4 byte 1 >>>36 use elf-sparc >18 leshort 19 Intel 80960, >18 leshort 20 PowerPC or cisco 4500, >18 leshort 21 64-bit PowerPC or cisco 7500, >18 leshort 22 IBM S/390, >18 leshort 23 Cell SPU, >18 leshort 24 cisco SVIP, >18 leshort 25 cisco 7200, >18 leshort 36 NEC V800 or cisco 12000, >18 leshort 37 Fujitsu FR20, >18 leshort 38 TRW RH-32, >18 leshort 39 Motorola RCE, >18 leshort 40 ARM, >>4 byte 1 >>>36 lelong&0xff000000 0x04000000 EABI4 >>>36 lelong&0xff000000 0x05000000 EABI5 >>>36 lelong &0x00800000 BE8 >>>36 lelong &0x00400000 LE8 >18 leshort 41 Alpha, >18 leshort 42 Renesas SH, >18 leshort 43 SPARC V9, >>4 byte 2 >>>48 use elf-sparc >18 leshort 44 Siemens Tricore Embedded Processor, >18 leshort 45 Argonaut RISC Core, Argonaut Technologies Inc., >18 leshort 46 Renesas H8/300, >18 leshort 47 Renesas H8/300H, >18 leshort 48 Renesas H8S, >18 leshort 49 Renesas H8/500, >18 leshort 50 IA-64, >18 leshort 51 Stanford MIPS-X, >18 leshort 52 Motorola Coldfire, >18 leshort 53 Motorola M68HC12, >18 leshort 54 Fujitsu MMA, >18 leshort 55 Siemens PCP, >18 leshort 56 Sony nCPU, >18 leshort 57 Denso NDR1, >18 leshort 58 Start*Core, >18 leshort 59 Toyota ME16, >18 leshort 60 ST100, >18 leshort 61 Tinyj emb., >18 leshort 62 x86-64, >18 leshort 63 Sony DSP, >18 leshort 64 DEC PDP-10, >18 leshort 65 DEC PDP-11, >18 leshort 66 FX66, >18 leshort 67 ST9+ 8/16 bit, >18 leshort 68 ST7 8 bit, >18 leshort 69 MC68HC16, >18 leshort 70 MC68HC11, >18 leshort 71 MC68HC08, >18 leshort 72 MC68HC05, >18 leshort 73 SGI SVx or Cray NV1, >18 leshort 74 ST19 8 bit, >18 leshort 75 Digital VAX, >18 leshort 76 Axis cris, >18 leshort 77 Infineon 32-bit embedded, >18 leshort 78 Element 14 64-bit DSP, >18 leshort 79 LSI Logic 16-bit DSP, >18 leshort 80 MMIX, >18 leshort 81 Harvard machine-independent, >18 leshort 82 SiTera Prism, >18 leshort 83 Atmel AVR 8-bit, >18 leshort 84 Fujitsu FR30, >18 leshort 85 Mitsubishi D10V, >18 leshort 86 Mitsubishi D30V, >18 leshort 87 NEC v850, >18 leshort 88 Renesas M32R, >18 leshort 89 Matsushita MN10300, >18 leshort 90 Matsushita MN10200, >18 leshort 91 picoJava, >18 leshort 92 OpenRISC, >18 leshort 93 ARC Cores Tangent-A5, >18 leshort 94 Tensilica Xtensa, >18 leshort 95 Alphamosaic VideoCore, >18 leshort 96 Thompson Multimedia, >18 leshort 97 NatSemi 32k, >18 leshort 98 Tenor Network TPC, >18 leshort 99 Trebia SNP 1000, >18 leshort 100 STMicroelectronics ST200, >18 leshort 101 Ubicom IP2022, >18 leshort 102 MAX Processor, >18 leshort 103 NatSemi CompactRISC, >18 leshort 104 Fujitsu F2MC16, >18 leshort 105 TI msp430, >18 leshort 106 Analog Devices Blackfin, >18 leshort 107 S1C33 Family of Seiko Epson, >18 leshort 108 Sharp embedded, >18 leshort 109 Arca RISC, >18 leshort 110 PKU-Unity Ltd., >18 leshort 111 eXcess: 16/32/64-bit, >18 leshort 112 Icera Deep Execution Processor, >18 leshort 113 Altera Nios II, >18 leshort 114 NatSemi CRX, >18 leshort 115 Motorola XGATE, >18 leshort 116 Infineon C16x/XC16x, >18 leshort 117 Renesas M16C series, >18 leshort 118 Microchip dsPIC30F, >18 leshort 119 Freescale RISC core, >18 leshort 120 Renesas M32C series, >18 leshort 131 Altium TSK3000 core, >18 leshort 132 Freescale RS08, >18 leshort 134 Cyan Technology eCOG2, >18 leshort 135 Sunplus S+core7 RISC, >18 leshort 136 New Japan Radio (NJR) 24-bit DSP, >18 leshort 137 Broadcom VideoCore III, >18 leshort 138 LatticeMico32, >18 leshort 139 Seiko Epson C17 family, >18 leshort 140 TI TMS320C6000 DSP family, >18 leshort 141 TI TMS320C2000 DSP family, >18 leshort 142 TI TMS320C55x DSP family, >18 leshort 160 STMicroelectronics 64bit VLIW DSP, >18 leshort 161 Cypress M8C, >18 leshort 162 Renesas R32C series, >18 leshort 163 NXP TriMedia family, >18 leshort 164 QUALCOMM DSP6, >18 leshort 165 Intel 8051 and variants, >18 leshort 166 STMicroelectronics STxP7x family, >18 leshort 167 Andes embedded RISC, >18 leshort 168 Cyan eCOG1X family, >18 leshort 169 Dallas MAXQ30, >18 leshort 170 New Japan Radio (NJR) 16-bit DSP, >18 leshort 171 M2000 Reconfigurable RISC, >18 leshort 172 Cray NV2 vector architecture, >18 leshort 173 Renesas RX family, >18 leshort 174 META, >18 leshort 175 MCST Elbrus, >18 leshort 176 Cyan Technology eCOG16 family, >18 leshort 177 NatSemi CompactRISC, >18 leshort 178 Freescale Extended Time Processing Unit, >18 leshort 179 Infineon SLE9X, >18 leshort 180 Intel L1OM, >18 leshort 181 Intel K1OM, >18 leshort 183 ARM aarch64, >18 leshort 185 Atmel 32-bit family, >18 leshort 186 STMicroeletronics STM8 8-bit, >18 leshort 187 Tilera TILE64, >18 leshort 188 Tilera TILEPro, >18 leshort 189 Xilinx MicroBlaze 32-bit RISC, >18 leshort 190 NVIDIA CUDA architecture, >18 leshort 191 Tilera TILE-Gx, >18 leshort 197 Renesas RL78 family, >18 leshort 199 Renesas 78K0R, >18 leshort 200 Freescale 56800EX, >18 leshort 201 Beyond BA1, >18 leshort 202 Beyond BA2, >18 leshort 203 XMOS xCORE, >18 leshort 204 Microchip 8-bit PIC(r), >18 leshort 210 KM211 KM32, >18 leshort 211 KM211 KMX32, >18 leshort 212 KM211 KMX16, >18 leshort 213 KM211 KMX8, >18 leshort 214 KM211 KVARC, >18 leshort 215 Paneve CDP, >18 leshort 216 Cognitive Smart Memory, >18 leshort 217 iCelero CoolEngine, >18 leshort 218 Nanoradio Optimized RISC, >18 leshort 243 UCB RISC-V, >18 leshort 0x1057 AVR (unofficial), >18 leshort 0x1059 MSP430 (unofficial), >18 leshort 0x1223 Adapteva Epiphany (unofficial), >18 leshort 0x2530 Morpho MT (unofficial), >18 leshort 0x3330 FR30 (unofficial), >18 leshort 0x3426 OpenRISC (obsolete), >18 leshort 0x4688 Infineon C166 (unofficial), >18 leshort 0x5441 Cygnus FRV (unofficial), >18 leshort 0x5aa5 DLX (unofficial), >18 leshort 0x7650 Cygnus D10V (unofficial), >18 leshort 0x7676 Cygnus D30V (unofficial), >18 leshort 0x8217 Ubicom IP2xxx (unofficial), >18 leshort 0x8472 OpenRISC (obsolete), >18 leshort 0x9025 Cygnus PowerPC (unofficial), >18 leshort 0x9026 Alpha (unofficial), >18 leshort 0x9041 Cygnus M32R (unofficial), >18 leshort 0x9080 Cygnus V850 (unofficial), >18 leshort 0xa390 IBM S/390 (obsolete), >18 leshort 0xabc7 Old Xtensa (unofficial), >18 leshort 0xad45 xstormy16 (unofficial), >18 leshort 0xbaab Old MicroBlaze (unofficial),, >18 leshort 0xbeef Cygnus MN10300 (unofficial), >18 leshort 0xdead Cygnus MN10200 (unofficial), >18 leshort 0xf00d Toshiba MeP (unofficial), >18 leshort 0xfeb0 Renesas M32C (unofficial), >18 leshort 0xfeba Vitesse IQ2000 (unofficial), >18 leshort 0xfebb NIOS (unofficial), >18 leshort 0xfeed Moxie (unofficial), >18 default x >>18 leshort x *unknown arch 0x%x* >20 lelong 0 invalid version >20 lelong 1 version 1 0 string \177ELF ELF !:strength *2 >4 byte 0 invalid class >4 byte 1 32-bit >4 byte 2 64-bit >5 byte 0 invalid byte order >5 byte 1 LSB >>0 use elf-le >5 byte 2 MSB >>0 use \^elf-le -# Up to now only 0, 1 and 2 are defined; I've seen a file with 0x83, it seemed -# like proper ELF, but extracting the string had bad results. ->4 byte <0x80 ->>8 string >\0 (%s) ->8 string \0 ->>7 byte 0 (SYSV) ->>7 byte 1 (HP-UX) ->>7 byte 2 (NetBSD) ->>7 byte 3 (GNU/Linux) ->>7 byte 4 (GNU/Hurd) ->>7 byte 5 (86Open) ->>7 byte 6 (Solaris) ->>7 byte 7 (Monterey) ->>7 byte 8 (IRIX) ->>7 byte 9 (FreeBSD) ->>7 byte 10 (Tru64) ->>7 byte 11 (Novell Modesto) ->>7 byte 12 (OpenBSD) ->8 string \2 ->>7 byte 13 (OpenVMS) ->>7 byte 97 (ARM) ->>7 byte 255 (embedded) +>7 byte 0 (SYSV) +>7 byte 1 (HP-UX) +>7 byte 2 (NetBSD) +>7 byte 3 (GNU/Linux) +>7 byte 4 (GNU/Hurd) +>7 byte 5 (86Open) +>7 byte 6 (Solaris) +>7 byte 7 (Monterey) +>7 byte 8 (IRIX) +>7 byte 9 (FreeBSD) +>7 byte 10 (Tru64) +>7 byte 11 (Novell Modesto) +>7 byte 12 (OpenBSD) +>7 byte 13 (OpenVMS) +>7 byte 14 (HP NonStop Kernel) +>7 byte 15 (AROS Research Operating System) +>7 byte 16 (FenixOS) +>7 byte 17 (Nuxi CloudABI) +>7 byte 97 (ARM) +>7 byte 255 (embedded) Index: stable/9/contrib/file/magic/Magdir/msdos =================================================================== --- stable/9/contrib/file/magic/Magdir/msdos (revision 303285) +++ stable/9/contrib/file/magic/Magdir/msdos (revision 303286) @@ -1,929 +1,968 @@ #------------------------------------------------------------------------------ -# $File: msdos,v 1.105 2016/03/03 18:58:14 christos Exp $ +# $File: msdos,v 1.106 2016/06/11 00:52:14 christos Exp $ # msdos: file(1) magic for MS-DOS files # # .BAT files (Daniel Quinlan, quinlan@yggdrasil.com) # updated by Joerg Jenderek at Oct 2008,Apr 2011 0 string/t @ >1 string/cW \ echo\ off DOS batch file text !:mime text/x-msdos-batch >1 string/cW echo\ off DOS batch file text !:mime text/x-msdos-batch >1 string/cW rem DOS batch file text !:mime text/x-msdos-batch >1 string/cW set\ DOS batch file text !:mime text/x-msdos-batch # OS/2 batch files are REXX. the second regex is a bit generic, oh well # the matched commands seem to be common in REXX and uncommon elsewhere 100 search/0xffff rxfuncadd >100 regex/c =^[\ \t]{0,10}call[\ \t]{1,10}rxfunc OS/2 REXX batch file text 100 search/0xffff say >100 regex/c =^[\ \t]{0,10}say\ ['"] OS/2 REXX batch file text # updated by Joerg Jenderek at Oct 2015 # https://de.wikipedia.org/wiki/Common_Object_File_Format # http://www.delorie.com/djgpp/doc/coff/filhdr.html # ./intel already labeled COFF type 0x14c=0514 as "80386 COFF executable" #0 leshort 0x14c MS Windows COFF Intel 80386 object file #>4 ledate x stamp %s 0 leshort 0x166 MS Windows COFF MIPS R4000 object file #>4 ledate x stamp %s 0 leshort 0x184 MS Windows COFF Alpha object file #>4 ledate x stamp %s 0 leshort 0x268 MS Windows COFF Motorola 68000 object file #>4 ledate x stamp %s 0 leshort 0x1f0 MS Windows COFF PowerPC object file #>4 ledate x stamp %s 0 leshort 0x290 MS Windows COFF PA-RISC object file #>4 ledate x stamp %s # Tests for various EXE types. # # Many of the compressed formats were extraced from IDARC 1.23 source code. # 0 string/b MZ # All non-DOS EXE extensions have the relocation table more than 0x40 bytes into the file. >0x18 leshort <0x40 MS-DOS executable !:mime application/x-dosexec # These traditional tests usually work but not always. When test quality support is # implemented these can be turned on. #>>0x18 leshort 0x1c (Borland compiler) #>>0x18 leshort 0x1e (MS compiler) # If the relocation table is 0x40 or more bytes into the file, it's definitely # not a DOS EXE. >0x18 leshort >0x3f # Maybe it's a PE? >>(0x3c.l) string PE\0\0 PE !:mime application/x-dosexec >>>(0x3c.l+24) leshort 0x010b \b32 executable >>>(0x3c.l+24) leshort 0x020b \b32+ executable >>>(0x3c.l+24) leshort 0x0107 ROM image >>>(0x3c.l+24) default x Unknown PE signature >>>>&0 leshort x 0x%x >>>(0x3c.l+22) leshort&0x2000 >0 (DLL) >>>(0x3c.l+92) leshort 1 (native) >>>(0x3c.l+92) leshort 2 (GUI) >>>(0x3c.l+92) leshort 3 (console) >>>(0x3c.l+92) leshort 7 (POSIX) >>>(0x3c.l+92) leshort 9 (Windows CE) >>>(0x3c.l+92) leshort 10 (EFI application) >>>(0x3c.l+92) leshort 11 (EFI boot service driver) >>>(0x3c.l+92) leshort 12 (EFI runtime driver) >>>(0x3c.l+92) leshort 13 (EFI ROM) >>>(0x3c.l+92) leshort 14 (XBOX) >>>(0x3c.l+92) leshort 15 (Windows boot application) >>>(0x3c.l+92) default x (Unknown subsystem >>>>&0 leshort x 0x%x) >>>(0x3c.l+4) leshort 0x14c Intel 80386 >>>(0x3c.l+4) leshort 0x166 MIPS R4000 >>>(0x3c.l+4) leshort 0x168 MIPS R10000 >>>(0x3c.l+4) leshort 0x184 Alpha >>>(0x3c.l+4) leshort 0x1a2 Hitachi SH3 >>>(0x3c.l+4) leshort 0x1a6 Hitachi SH4 >>>(0x3c.l+4) leshort 0x1c0 ARM >>>(0x3c.l+4) leshort 0x1c2 ARM Thumb >>>(0x3c.l+4) leshort 0x1c4 ARMv7 Thumb >>>(0x3c.l+4) leshort 0x1f0 PowerPC >>>(0x3c.l+4) leshort 0x200 Intel Itanium >>>(0x3c.l+4) leshort 0x266 MIPS16 >>>(0x3c.l+4) leshort 0x268 Motorola 68000 >>>(0x3c.l+4) leshort 0x290 PA-RISC >>>(0x3c.l+4) leshort 0x366 MIPSIV >>>(0x3c.l+4) leshort 0x466 MIPS16 with FPU >>>(0x3c.l+4) leshort 0xebc EFI byte code >>>(0x3c.l+4) leshort 0x8664 x86-64 >>>(0x3c.l+4) leshort 0xc0ee MSIL >>>(0x3c.l+4) default x Unknown processor type >>>>&0 leshort x 0x%x >>>(0x3c.l+22) leshort&0x0200 >0 (stripped to external PDB) >>>(0x3c.l+22) leshort&0x1000 >0 system file >>>(0x3c.l+24) leshort 0x010b >>>>(0x3c.l+232) lelong >0 Mono/.Net assembly >>>(0x3c.l+24) leshort 0x020b >>>>(0x3c.l+248) lelong >0 Mono/.Net assembly # hooray, there's a DOS extender using the PE format, with a valid PE # executable inside (which just prints a message and exits if run in win) >>>(8.s*16) string 32STUB \b, 32rtm DOS extender >>>(8.s*16) string !32STUB \b, for MS Windows >>>(0x3c.l+0xf8) string UPX0 \b, UPX compressed >>>(0x3c.l+0xf8) search/0x140 PEC2 \b, PECompact2 compressed >>>(0x3c.l+0xf8) search/0x140 UPX2 >>>>(&0x10.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip) >>>(0x3c.l+0xf8) search/0x140 .idata >>>>(&0xe.l+(-4)) string PK\3\4 \b, ZIP self-extracting archive (Info-Zip) >>>>(&0xe.l+(-4)) string ZZ0 \b, ZZip self-extracting archive >>>>(&0xe.l+(-4)) string ZZ1 \b, ZZip self-extracting archive >>>(0x3c.l+0xf8) search/0x140 .rsrc >>>>(&0x0f.l+(-4)) string a\\\4\5 \b, WinHKI self-extracting archive >>>>(&0x0f.l+(-4)) string Rar! \b, RAR self-extracting archive >>>>(&0x0f.l+(-4)) search/0x3000 MSCF \b, InstallShield self-extracting archive >>>>(&0x0f.l+(-4)) search/32 Nullsoft \b, Nullsoft Installer self-extracting archive >>>(0x3c.l+0xf8) search/0x140 .data >>>>(&0x0f.l) string WEXTRACT \b, MS CAB-Installer self-extracting archive >>>(0x3c.l+0xf8) search/0x140 .petite\0 \b, Petite compressed >>>>(0x3c.l+0xf7) byte x >>>>>(&0x104.l+(-4)) string =!sfx! \b, ACE self-extracting archive >>>(0x3c.l+0xf8) search/0x140 .WISE \b, WISE installer self-extracting archive >>>(0x3c.l+0xf8) search/0x140 .dz\0\0\0 \b, Dzip self-extracting archive >>>&(0x3c.l+0xf8) search/0x100 _winzip_ \b, ZIP self-extracting archive (WinZip) >>>&(0x3c.l+0xf8) search/0x100 SharedD \b, Microsoft Installer self-extracting archive >>>0x30 string Inno \b, InnoSetup self-extracting archive # Hmm, not a PE but the relocation table is too high for a traditional DOS exe, # must be one of the unusual subformats. >>(0x3c.l) string !PE\0\0 MS-DOS executable !:mime application/x-dosexec >>(0x3c.l) string NE \b, NE !:mime application/x-dosexec >>>(0x3c.l+0x36) byte 1 for OS/2 1.x >>>(0x3c.l+0x36) byte 2 for MS Windows 3.x >>>(0x3c.l+0x36) byte 3 for MS-DOS >>>(0x3c.l+0x36) byte 4 for Windows 386 >>>(0x3c.l+0x36) byte 5 for Borland Operating System Services >>>(0x3c.l+0x36) default x >>>>(0x3c.l+0x36) byte x (unknown OS %x) >>>(0x3c.l+0x36) byte 0x81 for MS-DOS, Phar Lap DOS extender >>>(0x3c.l+0x0c) leshort&0x8003 0x8002 (DLL) >>>(0x3c.l+0x0c) leshort&0x8003 0x8001 (driver) >>>&(&0x24.s-1) string ARJSFX \b, ARJ self-extracting archive >>>(0x3c.l+0x70) search/0x80 WinZip(R)\ Self-Extractor \b, ZIP self-extracting archive (WinZip) >>(0x3c.l) string LX\0\0 \b, LX !:mime application/x-dosexec >>>(0x3c.l+0x0a) leshort <1 (unknown OS) >>>(0x3c.l+0x0a) leshort 1 for OS/2 >>>(0x3c.l+0x0a) leshort 2 for MS Windows >>>(0x3c.l+0x0a) leshort 3 for DOS >>>(0x3c.l+0x0a) leshort >3 (unknown OS) >>>(0x3c.l+0x10) lelong&0x28000 =0x8000 (DLL) >>>(0x3c.l+0x10) lelong&0x20000 >0 (device driver) >>>(0x3c.l+0x10) lelong&0x300 0x300 (GUI) >>>(0x3c.l+0x10) lelong&0x28300 <0x300 (console) >>>(0x3c.l+0x08) leshort 1 i80286 >>>(0x3c.l+0x08) leshort 2 i80386 >>>(0x3c.l+0x08) leshort 3 i80486 >>>(8.s*16) string emx \b, emx >>>>&1 string x %s >>>&(&0x54.l-3) string arjsfx \b, ARJ self-extracting archive # MS Windows system file, supposedly a collection of LE executables >>(0x3c.l) string W3 \b, W3 for MS Windows !:mime application/x-dosexec >>(0x3c.l) string LE\0\0 \b, LE executable !:mime application/x-dosexec >>>(0x3c.l+0x0a) leshort 1 # some DOS extenders use LE files with OS/2 header >>>>0x240 search/0x100 DOS/4G for MS-DOS, DOS4GW DOS extender >>>>0x240 search/0x200 WATCOM\ C/C++ for MS-DOS, DOS4GW DOS extender >>>>0x440 search/0x100 CauseWay\ DOS\ Extender for MS-DOS, CauseWay DOS extender >>>>0x40 search/0x40 PMODE/W for MS-DOS, PMODE/W DOS extender >>>>0x40 search/0x40 STUB/32A for MS-DOS, DOS/32A DOS extender (stub) >>>>0x40 search/0x80 STUB/32C for MS-DOS, DOS/32A DOS extender (configurable stub) >>>>0x40 search/0x80 DOS/32A for MS-DOS, DOS/32A DOS extender (embedded) # this is a wild guess; hopefully it is a specific signature >>>>&0x24 lelong <0x50 >>>>>(&0x4c.l) string \xfc\xb8WATCOM >>>>>>&0 search/8 3\xdbf\xb9 \b, 32Lite compressed # another wild guess: if real OS/2 LE executables exist, they probably have higher start EIP #>>>>(0x3c.l+0x1c) lelong >0x10000 for OS/2 # fails with DOS-Extenders. >>>(0x3c.l+0x0a) leshort 2 for MS Windows >>>(0x3c.l+0x0a) leshort 3 for DOS >>>(0x3c.l+0x0a) leshort 4 for MS Windows (VxD) >>>(&0x7c.l+0x26) string UPX \b, UPX compressed >>>&(&0x54.l-3) string UNACE \b, ACE self-extracting archive # looks like ASCII, probably some embedded copyright message. # and definitely not NE/LE/LX/PE >>0x3c lelong >0x20000000 >>>(4.s*512) leshort !0x014c \b, MZ for MS-DOS !:mime application/x-dosexec # header data too small for extended executable >2 long !0 >>0x18 leshort <0x40 >>>(4.s*512) leshort !0x014c >>>>&(2.s-514) string !LE >>>>>&-2 string !BW \b, MZ for MS-DOS !:mime application/x-dosexec >>>>&(2.s-514) string LE \b, LE >>>>>0x240 search/0x100 DOS/4G for MS-DOS, DOS4GW DOS extender # educated guess since indirection is still not capable enough for complex offset # calculations (next embedded executable would be at &(&2*512+&0-2) # I suspect there are only LE executables in these multi-exe files >>>>&(2.s-514) string BW >>>>>0x240 search/0x100 DOS/4G \b, LE for MS-DOS, DOS4GW DOS extender (embedded) >>>>>0x240 search/0x100 !DOS/4G \b, BW collection for MS-DOS # This sequence skips to the first COFF segment, usually .text >(4.s*512) leshort 0x014c \b, COFF !:mime application/x-dosexec >>(8.s*16) string go32stub for MS-DOS, DJGPP go32 DOS extender >>(8.s*16) string emx >>>&1 string x for DOS, Win or OS/2, emx %s >>&(&0x42.l-3) byte x >>>&0x26 string UPX \b, UPX compressed # and yet another guess: small .text, and after large .data is unusal, could be 32lite >>&0x2c search/0xa0 .text >>>&0x0b lelong <0x2000 >>>>&0 lelong >0x6000 \b, 32lite compressed >(8.s*16) string $WdX \b, WDos/X DOS extender # By now an executable type should have been printed out. The executable # may be a self-uncompressing archive, so look for evidence of that and # print it out. # # Some signatures below from Greg Roelofs, newt@uchicago.edu. # >0x35 string \x8e\xc0\xb9\x08\x00\xf3\xa5\x4a\x75\xeb\x8e\xc3\x8e\xd8\x33\xff\xbe\x30\x00\x05 \b, aPack compressed >0xe7 string LH/2\ Self-Extract \b, %s >0x1c string UC2X \b, UCEXE compressed >0x1c string WWP\ \b, WWPACK compressed >0x1c string RJSX \b, ARJ self-extracting archive >0x1c string diet \b, diet compressed >0x1c string LZ09 \b, LZEXE v0.90 compressed >0x1c string LZ91 \b, LZEXE v0.91 compressed >0x1c string tz \b, TinyProg compressed >0x1e string Copyright\ 1989-1990\ PKWARE\ Inc. Self-extracting PKZIP archive !:mime application/zip # Yes, this really is "Copr", not "Corp." >0x1e string PKLITE\ Copr. Self-extracting PKZIP archive !:mime application/zip # winarj stores a message in the stub instead of the sig in the MZ header >0x20 search/0xe0 aRJsfX \b, ARJ self-extracting archive >0x20 string AIN >>0x23 string 2 \b, AIN 2.x compressed >>0x23 string <2 \b, AIN 1.x compressed >>0x23 string >2 \b, AIN 1.x compressed >0x24 string LHa's\ SFX \b, LHa self-extracting archive !:mime application/x-lha >0x24 string LHA's\ SFX \b, LHa self-extracting archive !:mime application/x-lha >0x24 string \ $ARX \b, ARX self-extracting archive >0x24 string \ $LHarc \b, LHarc self-extracting archive >0x20 string SFX\ by\ LARC \b, LARC self-extracting archive >0x40 string aPKG \b, aPackage self-extracting archive >0x64 string W\ Collis\0\0 \b, Compack compressed >0x7a string Windows\ self-extracting\ ZIP \b, ZIP self-extracting archive >>&0xf4 search/0x140 \x0\x40\x1\x0 >>>(&0.l+(4)) string MSCF \b, WinHKI CAB self-extracting archive >1638 string -lh5- \b, LHa self-extracting archive v2.13S >0x17888 string Rar! \b, RAR self-extracting archive # Skip to the end of the EXE. This will usually work fine in the PE case # because the MZ image is hardcoded into the toolchain and almost certainly # won't match any of these signatures. >(4.s*512) long x >>&(2.s-517) byte x >>>&0 string PK\3\4 \b, ZIP self-extracting archive >>>&0 string Rar! \b, RAR self-extracting archive >>>&0 string =!\x11 \b, AIN 2.x self-extracting archive >>>&0 string =!\x12 \b, AIN 2.x self-extracting archive >>>&0 string =!\x17 \b, AIN 1.x self-extracting archive >>>&0 string =!\x18 \b, AIN 1.x self-extracting archive >>>&7 search/400 **ACE** \b, ACE self-extracting archive >>>&0 search/0x480 UC2SFX\ Header \b, UC2 self-extracting archive # a few unknown ZIP sfxes, no idea if they are needed or if they are # already captured by the generic patterns above >(8.s*16) search/0x20 PKSFX \b, ZIP self-extracting archive (PKZIP) # TODO: how to add this? >FileSize-34 string Windows\ Self-Installing\ Executable \b, ZIP self-extracting archive # # TELVOX Teleinformatica CODEC self-extractor for OS/2: >49801 string \x79\xff\x80\xff\x76\xff \b, CODEC archive v3.21 >>49824 leshort =1 \b, 1 file >>49824 leshort >1 \b, %u files # added by Joerg Jenderek of http://www.freedos.org/software/?prog=kc # and http://www.freedos.org/software/?prog=kpdos # for FreeDOS files like KEYBOARD.SYS, KEYBRD2.SYS, KEYBRD3.SYS, *.KBD 0 string/b KCF FreeDOS KEYBoard Layout collection # only version=0x100 found >3 uleshort x \b, version 0x%x # length of string containing author,info and special characters >6 ubyte >0 #>>6 pstring x \b, name=%s >>7 string >\0 \b, author=%-.14s >>7 search/254 \xff \b, info= #>>>&0 string x \b%-s >>>&0 string x \b%-.15s # for FreeDOS *.KL files 0 string/b KLF FreeDOS KEYBoard Layout file # only version=0x100 or 0x101 found >3 uleshort x \b, version 0x%x # stringlength >5 ubyte >0 >>8 string x \b, name=%-.2s 0 string \xffKEYB\ \ \ \0\0\0\0 >12 string \0\0\0\0`\004\360 MS-DOS KEYBoard Layout file # .COM formats (Daniel Quinlan, quinlan@yggdrasil.com) # Uncommenting only the first two lines will cover about 2/3 of COM files, # but it isn't feasible to match all COM files since there must be at least # two dozen different one-byte "magics". # test too generic ? 0 byte 0xe9 DOS executable (COM) >0x1FE leshort 0xAA55 \b, boot code >6 string SFX\ of\ LHarc (%s) # DOS device driver updated by Joerg Jenderek at May 2011 # http://maben.homeip.net/static/S100/IBM/software/DOS/DOS%20techref/CHAPTER.009 0 ulequad&0x07a0ffffffff 0xffffffff DOS executable ( >40 search/7 UPX! \bUPX compressed # DOS device driver attributes >4 uleshort&0x8000 0x0000 \bblock device driver # character device >4 uleshort&0x8000 0x8000 \b >>4 uleshort&0x0008 0x0008 \bclock # fast video output by int 29h >>4 uleshort&0x0010 0x0010 \bfast # standard input/output device >>4 uleshort&0x0003 >0 \bstandard >>>4 uleshort&0x0001 0x0001 \binput >>>4 uleshort&0x0003 0x0003 \b/ >>>4 uleshort&0x0002 0x0002 \boutput >>4 uleshort&0x8000 0x8000 \bcharacter device driver >0 ubyte x # upx compressed device driver has garbage instead of real in name field of header >>40 search/7 UPX! >>40 default x # leading/trailing nulls, zeros or non ASCII characters in 8-byte name field at offset 10 are skipped >>>12 ubyte >0x27 \b >>>>10 ubyte >0x20 >>>>>10 ubyte !0x2E >>>>>>10 ubyte !0x2A \b%c >>>>11 ubyte >0x20 >>>>>11 ubyte !0x2E \b%c >>>>12 ubyte >0x20 >>>>>12 ubyte !0x39 >>>>>>12 ubyte !0x2E \b%c >>>13 ubyte >0x20 >>>>13 ubyte !0x2E \b%c >>>>14 ubyte >0x20 >>>>>14 ubyte !0x2E \b%c >>>>15 ubyte >0x20 >>>>>15 ubyte !0x2E \b%c >>>>16 ubyte >0x20 >>>>>16 ubyte !0x2E >>>>>>16 ubyte <0xCB \b%c >>>>17 ubyte >0x20 >>>>>17 ubyte !0x2E >>>>>>17 ubyte <0x90 \b%c # some character device drivers like ASPICD.SYS, btcdrom.sys and Cr_atapi.sys contain only spaces or points in name field >>>4 uleshort&0x8000 0x8000 >>>>12 ubyte <0x2F # they have their real name at offset 22 >>>>>22 string >\0 \b%-.5s >4 uleshort&0x8000 0x0000 # 32 bit sector addressing ( > 32 MB) for block devices >>4 uleshort&0x0002 0x0002 \b,32-bit sector- # support by driver functions 13h, 17h, 18h >4 uleshort&0x0040 0x0040 \b,IOCTL- # open, close, removable media support by driver functions 0Dh, 0Eh, 0Fh >4 uleshort&0x0800 0x0800 \b,close media- # output until busy support by int 10h for character device driver >4 uleshort&0x8000 0x8000 >>4 uleshort&0x2000 0x2000 \b,until busy- # direct read/write support by driver functions 03h,0Ch >4 uleshort&0x4000 0x4000 \b,control strings- >4 uleshort&0x8000 0x8000 >>4 uleshort&0x6840 >0 \bsupport >4 uleshort&0x8000 0x0000 >>4 uleshort&0x4842 >0 \bsupport >0 ubyte x \b) # DOS driver cmd640x.sys has 0x12 instead of 0xffffffff for pointer field to next device header # Too weak, matches files that only contain 0's #0 ulequad&0x000007a0ffffffed 0x0000000000000000 DOS-executable ( #>4 uleshort&0x8000 0x8000 \bcharacter device driver #>>10 string x %-.8s #>4 uleshort&0x4000 0x4000 \b,control strings-support) # updated by Joerg Jenderek # GRR: line below too general as it catches also # rt.lib DYADISKS.PIC and many more # start with assembler instruction MOV 0 ubyte 0x8c # skip "AppleWorks word processor data" like ARTICLE.1 ./apple >4 string !O==== # skip some unknown basic binaries like RocketRnger.SHR >>5 string !MAIN # skip "GPG symmetrically encrypted data" ./gnu # skip "PGP symmetric key encrypted data" ./pgp # openpgpdefs.h: fourth byte < 14 indicate cipher algorithm type >>>4 ubyte >13 DOS executable (COM, 0x8C-variant) # the remaining files should be DOS *.COM executables # dosshell.COM 8cc0 2ea35f07 e85211 e88a11 b80058 cd # hmload.COM 8cc8 8ec0 bbc02b 89dc 83c30f c1eb04 b4 # UNDELETE.COM 8cca 2e8916 6503 b430 cd21 8b 2e0200 8b # BOOTFIX.COM 8cca 2e8916 9603 b430 cd21 8b 2e0200 8b # RAWRITE3.COM 8cca 2e8916 d602 b430 cd21 8b 2e0200 8b # SHARE.COM 8cca 2e8916 d602 b430 cd21 8b 2e0200 8b # validchr.COM 8cca 2e8916 9603 b430 cd21 8b 2e028b1e # devload.COM 8cca 8916ad01 b430 cd21 8b2e0200 892e !:mime application/x-dosexec !:ext com # updated by Joerg Jenderek at Oct 2008 0 ulelong 0xffff10eb DR-DOS executable (COM) # byte 0xeb conflicts with "sequent" magic leshort 0xn2eb 0 ubeshort&0xeb8d >0xeb00 # DR-DOS STACKER.COM SCREATE.SYS missed >0 byte 0xeb >>0x1FE leshort 0xAA55 DOS executable (COM), boot code >>85 string UPX DOS executable (COM), UPX compressed >>4 string \ $ARX DOS executable (COM), ARX self-extracting archive >>4 string \ $LHarc DOS executable (COM), LHarc self-extracting archive >>0x20e string SFX\ by\ LARC DOS executable (COM), LARC self-extracting archive # updated by Joerg Jenderek at Oct 2008,2015 # following line is too general 0 ubyte 0xb8 # skip 2 linux kernels like memtest.bin with "\xb8\xc0\x07\x8e" in ./linux >0 string !\xb8\xc0\x07\x8e # modified by Joerg Jenderek # syslinux COM32 or COM32R executable >>1 lelong&0xFFFFFFFe 0x21CD4CFe COM executable (32-bit COMBOOT # http://www.syslinux.org/wiki/index.php/Comboot_API # Since version 5.00 c32 modules switched from the COM32 object format to ELF !:mime application/x-c32-comboot-syslinux-exec !:ext c32 # http://syslinux.zytor.com/comboot.php # older syslinux version ( <4 ) # (32-bit COMBOOT) programs *.C32 contain 32-bit code and run in flat-memory 32-bit protected mode # start with assembler instructions mov eax,21cd4cffh >>>1 lelong 0x21CD4CFf \b) # syslinux:doc/comboot.txt # A COM32R program must start with the byte sequence B8 FE 4C CD 21 (mov # eax,21cd4cfeh) as a magic number. # syslinux version (4.x) # "COM executable (COM32R)" or "Syslinux COM32 module" by TrID >>>1 lelong 0x21CD4CFe \b, relocatable) # remaining are DOS COM executables starting with assembler instruction MOV # like FreeDOS BANNER*.COM FINDDISK.COM GIF2RAW.COM WINCHK.COM # MS-DOS SYS.COM RESTART.COM # SYSLINUX.COM (version 1.40 - 2.13) # GFXBOOT.COM (version 3.75) # COPYBS.COM POWEROFF.COM INT18.COM >>1 default x COM executable for DOS !:mime application/x-dosexec #!:mime application/x-ms-dos-executable #!:mime application/x-msdos-program !:ext com 0 string/b \x81\xfc >4 string \x77\x02\xcd\x20\xb9 >>36 string UPX! FREE-DOS executable (COM), UPX compressed 252 string Must\ have\ DOS\ version DR-DOS executable (COM) # added by Joerg Jenderek at Oct 2008 # GRR search is not working #34 search/2 UPX! FREE-DOS executable (COM), UPX compressed 34 string UPX! FREE-DOS executable (COM), UPX compressed 35 string UPX! FREE-DOS executable (COM), UPX compressed # GRR search is not working #2 search/28 \xcd\x21 COM executable for MS-DOS #WHICHFAT.cOM 2 string \xcd\x21 COM executable for DOS #DELTREE.cOM DELTREE2.cOM 4 string \xcd\x21 COM executable for DOS #IFMEMDSK.cOM ASSIGN.cOM COMP.cOM 5 string \xcd\x21 COM executable for DOS #DELTMP.COm HASFAT32.cOM 7 string \xcd\x21 >0 byte !0xb8 COM executable for DOS #COMP.cOM MORE.COm 10 string \xcd\x21 >5 string !\xcd\x21 COM executable for DOS #comecho.com 13 string \xcd\x21 COM executable for DOS #HELP.COm EDIT.coM 18 string \xcd\x21 COM executable for MS-DOS #NWRPLTRM.COm 23 string \xcd\x21 COM executable for MS-DOS #LOADFIX.cOm LOADFIX.cOm 30 string \xcd\x21 COM executable for MS-DOS #syslinux.com 3.11 70 string \xcd\x21 COM executable for DOS # many compressed/converted COMs start with a copy loop instead of a jump 0x6 search/0xa \xfc\x57\xf3\xa5\xc3 COM executable for MS-DOS 0x6 search/0xa \xfc\x57\xf3\xa4\xc3 COM executable for DOS >0x18 search/0x10 \x50\xa4\xff\xd5\x73 \b, aPack compressed 0x3c string W\ Collis\0\0 COM executable for MS-DOS, Compack compressed # FIXME: missing diet .com compression # miscellaneous formats 0 string/b LZ MS-DOS executable (built-in) #0 byte 0xf0 MS-DOS program library data # # AAF files: # Stuart Cunningham 0 string/b \320\317\021\340\241\261\032\341AAFB\015\000OM\006\016\053\064\001\001\001\377 AAF legacy file using MS Structured Storage >30 byte 9 (512B sectors) >30 byte 12 (4kB sectors) 0 string/b \320\317\021\340\241\261\032\341\001\002\001\015\000\002\000\000\006\016\053\064\003\002\001\001 AAF file using MS Structured Storage >30 byte 9 (512B sectors) >30 byte 12 (4kB sectors) # Popular applications 2080 string Microsoft\ Word\ 6.0\ Document %s !:mime application/msword 2080 string Documento\ Microsoft\ Word\ 6 Spanish Microsoft Word 6 document data !:mime application/msword # Pawel Wiecek (for polish Word) 2112 string MSWordDoc Microsoft Word document data !:mime application/msword # 0 belong 0x31be0000 Microsoft Word Document !:mime application/msword # 0 string/b PO^Q` Microsoft Word 6.0 Document !:mime application/msword # 0 string/b \376\067\0\043 Microsoft Office Document !:mime application/msword 0 string/b \333\245-\0\0\0 Microsoft Office Document !:mime application/msword 512 string/b \354\245\301 Microsoft Word Document !:mime application/msword # 0 string/b \xDB\xA5\x2D\x00 Microsoft WinWord 2.0 Document !:mime application/msword # 2080 string Microsoft\ Excel\ 5.0\ Worksheet %s !:mime application/vnd.ms-excel # 0 string/b \xDB\xA5\x2D\x00 Microsoft WinWord 2.0 Document !:mime application/msword 2080 string Foglio\ di\ lavoro\ Microsoft\ Exce %s !:mime application/vnd.ms-excel # # Pawel Wiecek (for polish Excel) 2114 string Biff5 Microsoft Excel 5.0 Worksheet !:mime application/vnd.ms-excel # Italian MS-Excel 2121 string Biff5 Microsoft Excel 5.0 Worksheet !:mime application/vnd.ms-excel 0 string/b \x09\x04\x06\x00\x00\x00\x10\x00 Microsoft Excel Worksheet !:mime application/vnd.ms-excel # 0 belong 0x00001a00 Lotus 1-2-3 !:mime application/x-123 >4 belong 0x00100400 wk3 document data >4 belong 0x02100400 wk4 document data >4 belong 0x07800100 fm3 or fmb document data >4 belong 0x07800000 fm3 or fmb document data # 0 belong 0x00000200 Lotus 1-2-3 !:mime application/x-123 >4 belong 0x06040600 wk1 document data >4 belong 0x06800200 fmt document data 0 string/b WordPro\0 Lotus WordPro !:mime application/vnd.lotus-wordpro 0 string/b WordPro\r\373 Lotus WordPro !:mime application/vnd.lotus-wordpro # Summary: Script used by InstallScield to uninstall applications # Extension: .isu # Submitted by: unknown # Modified by (1): Abel Cheung (replace useless entry) 0 string \x71\xa8\x00\x00\x01\x02 >12 string Stirling\ Technologies, InstallShield Uninstall Script # Winamp .avs #0 string Nullsoft\ AVS\ Preset\ \060\056\061\032 A plug in for Winamp ms-windows Freeware media player 0 string/b Nullsoft\ AVS\ Preset\ Winamp plug in # Windows Metafont .WMF 0 string/b \327\315\306\232 ms-windows metafont .wmf 0 string/b \002\000\011\000 ms-windows metafont .wmf 0 string/b \001\000\011\000 ms-windows metafont .wmf #tz3 files whatever that is (MS Works files) 0 string/b \003\001\001\004\070\001\000\000 tz3 ms-works file 0 string/b \003\002\001\004\070\001\000\000 tz3 ms-works file 0 string/b \003\003\001\004\070\001\000\000 tz3 ms-works file # PGP sig files .sig #0 string \211\000\077\003\005\000\063\237\127 065 to \027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\065\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\066\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\067\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\070\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\077\003\005\000\063\237\127\071\027\266\151\064\005\045\101\233\021\002 PGP sig 0 string \211\000\225\003\005\000\062\122\207\304\100\345\042 PGP sig # windows zips files .dmf 0 string/b MDIF\032\000\010\000\000\000\372\046\100\175\001\000\001\036\001\000 MS Windows special zipped file #ico files 0 string/b \102\101\050\000\000\000\056\000\000\000\000\000\000\000 Icon for MS Windows # Windows icons -0 name ico-dir -# not entirely accurate, the number of icons is part of the header ->0 byte 1 - 1 icon ->0 ubyte >1 - %d icons ->2 byte 0 \b, 256x ->2 byte !0 \b, %dx ->3 byte 0 \b256 ->3 byte !0 \b%d ->4 ubyte !0 \b, %d colors - +# Update: Joerg Jenderek +# URL: https://en.wikipedia.org/wiki/CUR_(file_format) +# Note: similiar to Windows CURsor. container for BMP (only DIB part) or PNG 0 belong 0x00000100 >9 byte 0 ->>0 byte x MS Windows icon resource -!:mime image/x-icon ->>4 use ico-dir +>>0 byte x +>>0 use cur-ico-dir >9 ubyte 0xff ->>0 byte x MS Windows icon resource -!:mime image/x-icon ->>4 use ico-dir +>>0 byte x +>>0 use cur-ico-dir +# displays number of icons and information for icon or cursor +0 name cur-ico-dir +# skip some Lotus 1-2-3 worksheets, CYCLE.PIC and keep Windows cursors with +# 1st data offset = dir header size + n * dir entry size = 6 + n * 10h = ?6h +>18 ulelong &0x00000006 +# skip remaining worksheets, because valid only for DIB image (40) or PNG image (\x89PNG) +>>(18.l) ulelong x MS Windows +>>>0 ubelong 0x00000100 icon resource +#!:mime image/vnd.microsoft.icon +!:mime image/x-icon +!:ext ico +>>>>4 uleshort x - %d icon +# plural s +>>>>4 uleshort >1 \bs +# 1st icon +>>>>0x06 use ico-entry +# 2nd icon +>>>>4 uleshort >1 +>>>>>0x16 use ico-entry +>>>0 ubelong 0x00000200 cursor resource +#!:mime image/x-cur +!:mime image/x-win-bitmap +!:ext cur +>>>>4 uleshort x - %d icon +>>>>4 uleshort >1 \bs +# 1st cursor +>>>>0x06 use cur-entry +#>>>>0x16 use cur-entry +# display information of one cursor entry +0 name cur-entry +>0 use cur-ico-entry +>4 uleshort x \b, hotspot @%dx +>6 uleshort x \b%d +# display information of one icon entry +0 name ico-entry +>0 use cur-ico-entry +# normally 0 1 but also found 14 +>4 uleshort >1 \b, %d planes +# normally 0 1 but also found some 3, 4, some 6, 8, 24, many 32, two 256 +>6 uleshort >1 \b, %d bits/pixel +# display shared information of cursor or icon entry +0 name cur-ico-entry +>0 byte =0 \b, 256x +>0 byte !0 \b, %dx +>1 byte =0 \b256 +>1 byte !0 \b%d +# number of colors in palette +>2 ubyte !0 \b, %d colors +# reserved 0 FFh +#>3 ubyte x \b, reserved %x +#>8 ulelong x \b, image size %d +# offset of PNG or DIB image +#>12 ulelong x \b, offset 0x%x +# PNG header (\x89PNG) +>(12.l) ubelong =0x89504e47 +>>&-4 indirect x \b with +# DIB image +>(12.l) ubelong !0x89504e47 +#>>&-4 use dib-image # Windows non-animated cursors -0 name cur-dir -# not entirely accurate, the number of icons is part of the header ->0 byte 1 - 1 icon ->0 ubyte >1 - %d icons ->2 byte 0 \b, 256x ->2 byte !0 \b, %dx ->3 byte 0 \b256 ->3 byte !0 \b%d ->6 uleshort x \b, hotspot @%dx ->8 uleshort x \b%d - +# Update: Joerg Jenderek +# URL: https://en.wikipedia.org/wiki/CUR_(file_format) +# Note: similiar to Windows ICOn. container for BMP ( only DIB part) +# GRR: line below is too general as it catches also Lotus 1-2-3 files 0 belong 0x00000200 >9 byte 0 ->>0 byte x MS Windows cursor resource -!:mime image/x-cur ->>4 use cur-dir +>>0 use cur-ico-dir >9 ubyte 0xff ->>0 byte x MS Windows cursor resource -!:mime image/x-cur ->>4 use cur-dir +>>0 use cur-ico-dir # .chr files 0 string/b PK\010\010BGI Borland font >4 string >\0 %s # then there is a copyright notice # .bgi files 0 string/b pk\010\010BGI Borland device >4 string >\0 %s # then there is a copyright notice # Windows Recycle Bin record file (named INFO2) # By Abel Cheung (abelcheung AT gmail dot com) # Version 4 always has 280 bytes (0x118) per record, version 5 has 800 bytes # Since Vista uses another structure, INFO2 structure probably won't change # anymore. Detailed analysis in: # http://www.cybersecurityinstitute.biz/downloads/INFO2.pdf 0 lelong 0x00000004 >12 lelong 0x00000118 Windows Recycle Bin INFO2 file (Win98 or below) 0 lelong 0x00000005 >12 lelong 0x00000320 Windows Recycle Bin INFO2 file (Win2k - WinXP) ##### put in Either Magic/font or Magic/news # Acroread or something files wrongly identified as G3 .pfm # these have the form \000 \001 any? \002 \000 \000 # or \000 \001 any? \022 \000 \000 0 belong&0xffff00ff 0x00010012 PFM data >4 string \000\000 >6 string >\060 - %s 0 belong&0xffff00ff 0x00010002 PFM data >4 string \000\000 >6 string >\060 - %s #0 string \000\001 pfm? #>3 string \022\000\000Copyright\ yes #>3 string \002\000\000Copyright\ yes #>3 string >\0 oops, not a font file. Cancel that. #it clashes with ttf files so put it lower down. # From Doug Lee via a FreeBSD pr 9 string GERBILDOC First Choice document 9 string GERBILDB First Choice database 9 string GERBILCLIP First Choice database 0 string GERBIL First Choice device file 9 string RABBITGRAPH RabbitGraph file 0 string DCU1 Borland Delphi .DCU file 0 string =! MKS Spell hash list (old format) 0 string =! MKS Spell hash list # Too simple - MPi #0 string AH Halo(TM) bitmapped font file 0 lelong 0x08086b70 TurboC BGI file 0 lelong 0x08084b50 TurboC Font file # Debian#712046: The magic below identifies "Delphi compiled form data". # An additional source of information is available at: # http://www.woodmann.com/fravia/dafix_t1.htm 0 string TPF0 >4 pstring >\0 Delphi compiled form '%s' # tests for DBase files moved, updated and merged to database 0 string PMCC Windows 3.x .GRP file 1 string RDC-meg MegaDots >8 byte >0x2F version %c >9 byte >0x2F \b.%c file 0 lelong 0x4C >4 lelong 0x00021401 Windows shortcut file # .PIF files added by Joerg Jenderek from http://smsoft.ru/en/pifdoc.htm # only for windows versions equal or greater 3.0 0x171 string MICROSOFT\ PIFEX\0 Windows Program Information File !:mime application/x-dosexec #>2 string >\0 \b, Title:%.30s >0x24 string >\0 \b for %.63s >0x65 string >\0 \b, directory=%.64s >0xA5 string >\0 \b, parameters=%.64s #>0x181 leshort x \b, offset %x #>0x183 leshort x \b, offsetdata %x #>0x185 leshort x \b, section length %x >0x187 search/0xB55 WINDOWS\ VMM\ 4.0\0 >>&0x5e ubyte >0 >>>&-1 string >>&-1 string PIFMGR.DLL \b, icon=%s >>>&-1 string >PIFMGR.DLL \b, icon=%s >>&0xF0 ubyte >0 >>>&-1 string >>&-1 string =Terminal \b, font=%.32s >>>&-1 string >Terminal \b, font=%.32s >>&0x110 ubyte >0 >>>&-1 string >>&-1 string =Lucida\ Console \b, TrueTypeFont=%.32s >>>&-1 string >Lucida\ Console \b, TrueTypeFont=%.32s #>0x187 search/0xB55 WINDOWS\ 286\ 3.0\0 \b, Windows 3.X standard mode-style #>0x187 search/0xB55 WINDOWS\ 386\ 3.0\0 \b, Windows 3.X enhanced mode-style >0x187 search/0xB55 WINDOWS\ NT\ \ 3.1\0 \b, Windows NT-style #>0x187 search/0xB55 WINDOWS\ NT\ \ 4.0\0 \b, Windows NT-style >0x187 search/0xB55 CONFIG\ \ SYS\ 4.0\0 \b +CONFIG.SYS #>>&06 string x \b:%s >0x187 search/0xB55 AUTOEXECBAT\ 4.0\0 \b +AUTOEXEC.BAT #>>&06 string x \b:%s # DOS EPS Binary File Header # From: Ed Sznyter 0 belong 0xC5D0D3C6 DOS EPS Binary File >4 long >0 Postscript starts at byte %d >>8 long >0 length %d >>>12 long >0 Metafile starts at byte %d >>>>16 long >0 length %d >>>20 long >0 TIFF starts at byte %d >>>>24 long >0 length %d # TNEF magic From "Joomy" # Microsoft Outlook's Transport Neutral Encapsulation Format (TNEF) 0 leshort 0x223e9f78 TNEF !:mime application/vnd.ms-tnef # Norton Guide (.NG , .HLP) files added by Joerg Jenderek from source NG2HTML.C # of http://www.davep.org/norton-guides/ng2h-105.tgz # http://en.wikipedia.org/wiki/Norton_Guides 0 string NG\0\001 # only value 0x100 found at offset 2 >2 ulelong 0x00000100 Norton Guide # Title[40] >>8 string >\0 "%-.40s" #>>6 uleshort x \b, MenuCount=%u # szCredits[5][66] >>48 string >\0 \b, %-.66s >>114 string >\0 %-.66s # 4DOS help (.HLP) files added by Joerg Jenderek from source TPHELP.PAS # of http://www.4dos.info/ # pointer,HelpID[8]=4DHnnnmm 0 ulelong 0x48443408 4DOS help file >4 string x \b, version %-4.4s # old binary Microsoft (.HLP) files added by Joerg Jenderek from http://file-extension.net/seeker/file_extension_hlp 0 ulequad 0x3a000000024e4c MS Advisor help file # HtmlHelp files (.chm) 0 string/b ITSF\003\000\000\000\x60\000\000\000 MS Windows HtmlHelp Data # GFA-BASIC (Wolfram Kleff) 2 string/b GFA-BASIC3 GFA-BASIC 3 data #------------------------------------------------------------------------------ # From Stuart Caie (developer of cabextract) # Microsoft Cabinet files 0 string/b MSCF\0\0\0\0 Microsoft Cabinet archive data !:mime application/vnd.ms-cab-compressed >8 lelong x \b, %u bytes >28 leshort 1 \b, 1 file >28 leshort >1 \b, %u files # InstallShield Cabinet files 0 string/b ISc( InstallShield Cabinet archive data >5 byte&0xf0 =0x60 version 6, >5 byte&0xf0 !0x60 version 4/5, >(12.l+40) lelong x %u files # Windows CE package files 0 string/b MSCE\0\0\0\0 Microsoft WinCE install header >20 lelong 0 \b, architecture-independent >20 lelong 103 \b, Hitachi SH3 >20 lelong 104 \b, Hitachi SH4 >20 lelong 0xA11 \b, StrongARM >20 lelong 4000 \b, MIPS R4000 >20 lelong 10003 \b, Hitachi SH3 >20 lelong 10004 \b, Hitachi SH3E >20 lelong 10005 \b, Hitachi SH4 >20 lelong 70001 \b, ARM 7TDMI >52 leshort 1 \b, 1 file >52 leshort >1 \b, %u files >56 leshort 1 \b, 1 registry entry >56 leshort >1 \b, %u registry entries # Windows Enhanced Metafile (EMF) # See msdn.microsoft.com/archive/en-us/dnargdi/html/msdn_enhmeta.asp # for further information. 0 ulelong 1 >40 string \ EMF Windows Enhanced Metafile (EMF) image data >>44 ulelong x version 0x%x # from http://filext.com by Derek M Jones # False positive with PPT (also currently this string is too long) #0 string/b \xD0\xCF\x11\xE0\xA1\xB1\x1A\xE1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x3E\x00\x03\x00\xFE\xFF\x09\x00\x06 Microsoft Installer 0 string/b \320\317\021\340\241\261\032\341 Microsoft Office Document #>48 byte 0x1B Excel Document #!:mime application/vnd.ms-excel >546 string bjbj Microsoft Word Document !:mime application/msword >546 string jbjb Microsoft Word Document !:mime application/msword 0 string/b \224\246\056 Microsoft Word Document !:mime application/msword 512 string R\0o\0o\0t\0\ \0E\0n\0t\0r\0y Microsoft Word Document !:mime application/msword # From: "Nelson A. de Oliveira" # Magic type for Dell's BIOS .hdr files # Dell's .hdr 0 string/b $RBU >23 string Dell %s system BIOS >5 byte 2 >>48 byte x version %d. >>49 byte x \b%d. >>50 byte x \b%d >5 byte <2 >>48 string x version %.3s # Type: Microsoft DirectDraw Surface # URL: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/directx9_c/directx/graphics/reference/DDSFileReference/ddsfileformat.asp # From: Morten Hustveit 0 string/b DDS\040\174\000\000\000 Microsoft DirectDraw Surface (DDS), >16 lelong >0 %d x >12 lelong >0 %d, >84 string x %.4s # Type: Microsoft Document Imaging Format (.mdi) # URL: http://en.wikipedia.org/wiki/Microsoft_Document_Imaging_Format # From: Daniele Sempione 0 short 0x5045 Microsoft Document Imaging Format # MS eBook format (.lit) 0 string/b ITOLITLS Microsoft Reader eBook Data >8 lelong x \b, version %u !:mime application/x-ms-reader # Windows CE Binary Image Data Format # From: Dr. Jesus 0 string/b B000FF\n Windows Embedded CE binary image # Windows Imaging (WIM) Image 0 string/b MSWIM\000\000\000 Windows imaging (WIM) image 0 string/b WLPWM\000\000\000 Windows imaging (WIM) image, wimlib pipable format # The second byte of these signatures is a file version; I don't know what, # if anything, produced files with version numbers 0-2. # From: John Elliott 0 string \xfc\x03\x00 Mallard BASIC program data (v1.11) 0 string \xfc\x04\x00 Mallard BASIC program data (v1.29+) 0 string \xfc\x03\x01 Mallard BASIC protected program data (v1.11) 0 string \xfc\x04\x01 Mallard BASIC protected program data (v1.29+) 0 string MIOPEN Mallard BASIC Jetsam data 0 string Jetsam0 Mallard BASIC Jetsam index data Index: stable/9/contrib/file/magic/Magdir/msx =================================================================== --- stable/9/contrib/file/magic/Magdir/msx (revision 303285) +++ stable/9/contrib/file/magic/Magdir/msx (revision 303286) @@ -1,255 +1,309 @@ #------------------------------------------------------------------------------ # msx: file(1) magic for the MSX Home Computer -# v1.1 +# v1.3 # Fabio R. Schmidlin ############## MSX Music file formats ############## # Gigamix MGSDRV music file 0 string/b MGS MSX Gigamix MGSDRV3 music file, >6 ubeshort 0x0D0A >>3 byte x \bv%c >>4 byte x \b.%c >>5 byte x \b%c >>8 string >\0 \b, title: %s 1 string/b mgs2\ MSX Gigamix MGSDRV2 music file >6 uleshort 0x80 >>0x2E uleshort 0 >>>0x30 string >\0 \b, title: %s # KSS music file 0 string/b KSCC KSS music file v1.03 >0xE byte 0 >>0xF byte&0x02 0 \b, soundchips: AY-3-8910, SCC(+) >>0xF byte&0x02 2 \b, soundchip(s): SN76489 >>>0xF byte&0x04 4 stereo >>0xF byte&0x01 1 \b, YM2413 >>0xF byte&0x08 8 \b, Y8950 0 string/b KSSX KSS music file v1.20 >0xE byte&0xEF 0 >>0xF byte&0x40 0x00 \b, 60Hz >>0xF byte&0x40 0x40 \b, 50Hz >>0xF byte&0x02 0 \b, soundchips: AY-3-8910, SCC(+) >>0xF byte&0x02 0x02 \b, soundchips: SN76489 >>>0xF byte&0x04 0x04 stereo >>0xF byte&0x01 0x01 \b, >>>0xF byte&0x18 0x00 \bYM2413 >>>0xF byte&0x18 0x08 \bYM2413, Y8950 >>>0xF byte&0x18 0x18 \bYM2413+Y8950 pseudostereo >>0xF byte&0x18 0x10 \b, Majyutsushi DAC # Moonblaster for Moonsound 0 string/b MBMS >4 byte 0x10 MSX Moonblaster for MoonSound music # Music Player K-kaz 0 string/b MPK MSX Music Player K-kaz song >6 ubeshort 0x0D0A >>3 byte x v%c >>4 byte x \b.%c >>5 byte x \b%c # I don't know why these don't work #0 search/0xFFFF \r\n.FM9 #>0 search/0xFFFF \r\n#FORMAT MSX Music Player K-kaz source MML file #0 search/0xFFFF \r\nFM1\ \= #>0 search/0xFFFF \r\nPSG1\= #>>0 search/0xFFFF \r\nSCC1\= MSX MuSiCa MML source file # OPX Music file 0x35 beshort 0x0d0a >0x7B beshort 0x0d0a >>0x7D byte 0x1a >>>0x87 uleshort 0 MSX OPX Music file >>>>0x86 byte 0 v1.5 >>>>>0 string >\32 \b, title: %s >>>>0x86 byte 1 v2.4 >>>>>0 string >\32 \b, title: %s # SCMD music file 0x8B string/b SCMD >0xCE uleshort 0 MSX SCMD Music file #>>-2 uleshort 0x6a71 ; The file must end with this value. How to code this here? >>0x8F string >\0 \b, title: %s 0 search/0xFFFF \r\n@title >&0 search/0xFFFF \r\n@m=[ MSX SCMD source MML file ############## MSX image file formats ############## # MSX raw VRAM dump 0 ubyte 0xFE >1 uleshort 0 >>5 uleshort 0 >>>3 uleshort 0x37FF MSX SC2/GRP raw image >>>3 uleshort 0x6A00 MSX Graph Saurus SR5 raw image >>>3 uleshort >0x769E >>>>3 uleshort <0x8000 MSX GE5/GE6 raw image >>>>>3 uleshort 0x7FFF \b, with sprite patterns >>>3 uleshort 0xD3FF MSX screen 7-12 raw image >>>3 uleshort 0xD400 MSX Graph Saurus SR7/SR8/SRS raw image # Graph Saurus compressed images 0 ubyte 0xFD >1 uleshort 0 >>5 uleshort 0 >>>3 uleshort >0x013D MSX Graph Saurus compressed image -# Maki-chan Graphic format -0 string/b MAKI02\ \ Maki-chan image, ->8 byte x system ID: %c ->9 byte x \b%c ->10 byte x \b%c ->11 byte x \b%c, ->13 search/0x200 \x1A -# >>&3 ubyte 0 , video mode: PC-98 400 lines, 16 analog colors -# >>&3 ubyte 1 , video mode: MSX SC7, 16 analog colors -# >>&3 ubyte 2 , video mode: VM-98 400 lines, 8 analog colors -# >>&3 ubyte 3 , video mode: PC-88 analog, 200 lines, 8 analog colors -# >>&3 ubyte 4 , video mode: 400 lines, 16 digital colors -# >>&3 ubyte 5 , video mode: 200 lines, 16 digital colors -# >>&3 ubyte 6 , video mode: old PC-98 digital 400 lines, 8 colors -# >>&3 ubyte 7 , video mode: PC-88 400 lines, 8 digital colors ->>&8 uleshort+1 x %dx ->>&10 uleshort+1 x \b%d, ->>&3 ubyte&0x82 0x80 256 colors ->>&3 ubyte&0x82 0x00 16 colors ->>&3 ubyte&0x82 0x01 8 colors ->>&3 ubyte&0x04 4 digital ->>&3 ubyte&0x04 0 analog ->>&3 ubyte&0x01 1 \b, 2:1 dot aspect ratio - -# Japanese PIC file -0 string/b PIC\x1A ->4 lelong 0 Japanese PIC image file - # MSX G9B image file 0 string/b G9B >1 uleshort 11 >>3 uleshort >10 >>>5 ubyte >0 MSX G9B image, depth=%d >>>>8 uleshort x \b, %dx >>>>10 uleshort x \b%d >>>>5 ubyte <9 >>>>>6 ubyte 0 >>>>>>7 ubyte x \b, codec=%d RGB color palettes >>>>>6 ubyte 64 \b, codec=RGB fixed color >>>>>6 ubyte 128 \b, codec=YJK >>>>>6 ubyte 192 \b, codec=YUV >>>>5 ubyte >8 codec=RGB fixed color >>>>12 ubyte 0 \b, raw >>>>12 ubyte 1 \b, bitbuster compression ############## Other MSX file formats ############## -# MSX ROMs +# MSX internal ROMs +0 ubeshort 0xF3C3 +>2 uleshort <0x4000 +>>8 ubyte 0xC3 +>>>9 uleshort <0x4000 +>>>>0x0B ubeshort 0x00C3 +>>>>>0x0D uleshort <0x4000 +>>>>>>0x0F ubeshort 0x00C3 +>>>>>>>0x11 uleshort <0x4000 +>>>>>>>>0x13 ubeshort 0x00C3 +>>>>>>>>>0x15 uleshort <0x4000 +>>>>>>>>>>0x50 ubyte 0xC3 +>>>>>>>>>>>0x51 uleshort <0x4000 +>>>>>>>>>>>>(9.s) ubyte 0xC3 +>>>>>>>>>>>>>&0 uleshort >0x4000 +>>>>>>>>>>>>>>&0 ubyte 0xC3 MSX BIOS+BASIC +>>>>>>>>>>>>>>>0x002D ubyte+1 <3 \b. version=MSX%d +>>>>>>>>>>>>>>>0x002D ubyte 2 \b, version=MSX2+ +>>>>>>>>>>>>>>>0x002D ubyte 3 \b, version=MSX Turbo-R +>>>>>>>>>>>>>>>0x002D ubyte >3 \b, version=Unknown MSX %d version +>>>>>>>>>>>>>>>0x0006 ubyte x \b, VDP.DR=0x%2x +>>>>>>>>>>>>>>>0x0007 ubyte x \b, VDP.DW=0x%2x +>>>>>>>>>>>>>>>0x002B ubyte&0xF 0 \b, charset=Japanese +>>>>>>>>>>>>>>>0x002B ubyte&0xF 1 \b, charset=International +>>>>>>>>>>>>>>>0x002B ubyte&0xF 2 \b, charset=Korean +>>>>>>>>>>>>>>>0x002B ubyte&0xF >2 \b, charset=Unknown id:%d +>>>>>>>>>>>>>>>0x002B ubyte&0x70 0x00 \b, date format=Y-M-D +>>>>>>>>>>>>>>>0x002B ubyte&0x70 0x10 \b, date format=M-D-Y +>>>>>>>>>>>>>>>0x002B ubyte&0x70 0x20 \b, date format=D-M-Y +>>>>>>>>>>>>>>>0x002B ubyte&0x80 0x00 \b, vfreq=60Hz +>>>>>>>>>>>>>>>0x002B ubyte&0x80 0x80 \b, vfreq=50Hz +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 0 \b, keyboard=Japanese +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 1 \b, keyboard=International +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 2 \b, keyboard=French +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 3 \b, keyboard=UK +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 4 \b, keyboard=German +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 5 \b, keyboard=Unknown id:%d +>>>>>>>>>>>>>>>0x002C ubyte&0x0F 6 \b, keyboard=Spanish +>>>>>>>>>>>>>>>0x002C ubyte&0x0F >6 \b, keyboard=Unknown id:%d +>>>>>>>>>>>>>>>0x002C ubyte&0xF0 0x00 \b, basic=Japanese +>>>>>>>>>>>>>>>0x002C ubyte&0xF0 0x10 \b, basic=International +>>>>>>>>>>>>>>>0x002C ubyte&0xF0 >0x10 \b, basic=Unknown id:%d +>>>>>>>>>>>>>>>0x002E ubyte&1 1 \b, built-in MIDI + + +0 string/b CD +>2 uleshort >0x10 +>>2 uleshort <0x4000 +>>>4 uleshort <0x4000 +>>>>6 uleshort <0x4000 +>>>>>8 ubyte 0xC3 +>>>>>>9 uleshort <0x4000 +>>>>>>>0x10 ubyte 0xC3 +>>>>>>>>0x11 uleshort <0x4000 +>>>>>>>>>0x14 ubyte 0xC3 +>>>>>>>>>>0x15 uleshort <0x4000 MSX2/2+/TR SubROM + +0 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 +>0x5F0 ubequad 0x8282828244380000 +>>0x150 ubyte 0x38 +>>>0x170 string \20\20\20 +>>>>0x1E32 string ()) +>>>>>0x2130 ubequad 0xA5A5594924231807 +>>>>>0x2138 ubequad 0x4A4A3424488830C0 MSX Kanji Font + + + +# MSX extension ROMs 0 string/b AB >2 uleshort 0x0010 MSX ROM >>2 uleshort x \b, init=0x%4x ->>4 uleshort >0 \b, stat=0x%4x ->>6 uleshort >0 \b, dev=0x%4x +>>4 uleshort >0 \b, stahdl=0x%4x +>>6 uleshort >0 \b, devhdl=0x%4x >>8 uleshort >0 \b, bas=0x%4x >2 uleshort 0x4010 MSX ROM >>2 uleshort x \b, init=0x%04x ->>4 uleshort >0 \b, stat=0x%04x ->>6 uleshort >0 \b, dev=0x%04x +>>4 uleshort >0 \b, stahdl=0x%04x +>>6 uleshort >0 \b, devhdl=0x%04x >>8 uleshort >0 \b, bas=0x%04x >2 uleshort 0x8010 MSX ROM >>2 uleshort x \b, init=0x%04x ->>4 uleshort >0 \b, stat=0x%04x ->>6 uleshort >0 \b, dev=0x%04x +>>4 uleshort >0 \b, stahdl=0x%04x +>>6 uleshort >0 \b, devhdl=0x%04x >>8 uleshort >0 \b, bas=0x%04x +0 string/b AB\0\0 +>6 uleshort 0 +>>4 uleshort >0x400F MSX-BASIC extension ROM +>>>4 uleshort >0 \b, stahdl=0x%04x +>>>6 uleshort >0 \b, devhdl=0x%04x +>>>0x1C string OPLL \b, MSX-Music +>>>>0x18 string PAC2 \b (external) +>>>>0x18 string APRL \b (internal) +0 string/b AB\0\0\0\0 +>6 uleshort >0x400F MSX device BIOS +>>6 uleshort >0 \b, devhdl=0x%04x + + 0 string/b AB #>2 string 5JSuperLAYDOCK MSX Super Laydock ROM #>3 string @HYDLIDE3MSX MSX Hydlide-3 ROM #>3 string @3\x80IA862 Golvellius MSX1 ROM ->2 uleshort >10 ->>10 string \0\0\0\0\0\0 MSX ROM ->>>0x10 string YZ\0\0\0\0 Konami Game Master 2 MSX ROM ->>>0x10 string CD \b, Konami RC- ->>>>0x12 ubyte x \b%d ->>>>0x13 ubyte/16 x \b%d ->>>>0x13 ubyte&0xF x \b%d ->>>0x10 string EF \b, Konami RC- ->>>>0x12 ubyte x \b%d ->>>>0x13 ubyte/16 x \b%d ->>>>0x13 ubyte&0xF x \b%d ->>>2 uleshort x \b, init=0x%04x ->>>4 uleshort >0 \b, stat=0x%04x ->>>6 uleshort >0 \b, dev=0x%04x ->>>8 uleshort >0 \b, bas=0x%04x ->2 uleshort 0 ->>4 uleshort 0 ->>>6 uleshort 0 ->>>>8 uleshort >0 MSX BASIC program in ROM, bas=0x%04x +>2 uleshort >15 +>>2 uleshort <0xC000 +>>>8 string \0\0\0\0\0\0\0\0 +>>>>(2.s&0x3FFF) uleshort >0 MSX ROM +>>>>>0x10 string YZ\0\0\0\0 Konami Game Master 2 MSX ROM +>>>>>0x10 string CD \b, Konami RC- +>>>>>>0x12 ubyte x \b%d +>>>>>>0x13 ubyte/16 x \b%d +>>>>>>0x13 ubyte&0xF x \b%d +>>>>>0x10 string EF \b, Konami RC- +>>>>>>0x12 ubyte x \b%d +>>>>>>0x13 ubyte/16 x \b%d +>>>>>>0x13 ubyte&0xF x \b%d +>>>>>2 uleshort x \b, init=0x%04x +>>>>>4 uleshort >0 \b, stahdl=0x%04x +>>>>>6 uleshort >0 \b, devhdl=0x%04x +>>>>>8 uleshort >0 \b, bas=0x%04x +>>>2 uleshort 0 +>>>>4 uleshort 0 +>>>>>6 uleshort 0 +>>>>>>8 uleshort >0 MSX BASIC program in ROM, bas=0x%04x 0x4000 string/b AB ->0x4002 uleshort >0x4010 ->>0x400A string \0\0\0\0\0\0 MSX MegaROM with nonstandard page order +>0x4002 uleshort >0x400F +>>0x400A string \0\0\0\0\0\0 MSX ROM with nonstandard page order >>0x4002 uleshort x \b, init=0x%04x ->>0x4004 uleshort >0 \b, stat=0x%04x ->>0x4006 uleshort >0 \b, dev=0x%04x +>>0x4004 uleshort >0 \b, stahdl=0x%04x +>>0x4006 uleshort >0 \b, devhdl=0x%04x >>0x4008 uleshort >0 \b, bas=0x%04x 0x8000 string/b AB ->0x8002 uleshort >0x4010 ->>0x800A string \0\0\0\0\0\0 MSX MegaROM with nonstandard page order +>0x8002 uleshort >0x400F +>>0x800A string \0\0\0\0\0\0 MSX ROM with nonstandard page order >>0x8002 uleshort x \b, init=0x%04x ->>0x8004 uleshort >0 \b, stat=0x%04x ->>0x8006 uleshort >0 \b, dev=0x%04x +>>0x8004 uleshort >0 \b, stahdl=0x%04x +>>0x8006 uleshort >0 \b, devhdl=0x%04x >>0x8008 uleshort >0 \b, bas=0x%04x -0x3C000 string AB ->0x3C008 string/b \0\0\0\0\0\0\0\0 MSX MegaROM with nonstandard page order +0x3C000 string/b AB +>0x3C008 string \0\0\0\0\0\0\0\0 MSX MegaROM with nonstandard page order >>0x3C002 uleshort x \b, init=0x%04x ->>0x3C004 uleshort >0 \b, stat=0x%04x ->>0x3C006 uleshort >0 \b, dev=0x%04x +>>0x3C004 uleshort >0 \b, stahdl=0x%04x +>>0x3C006 uleshort >0 \b, devhdl=0x%04x >>0x3C008 uleshort >0 \b, bas=0x%04x # MSX BIN file #0 byte 0xFE #>1 uleshort >0x8000 #>>3 uleshort >0x8004 #>>>5 uleshort >0x8000 MSX BIN file # MSX-BASIC file 0 byte 0xFF >3 uleshort 0x000A >>1 uleshort >0x8000 MSX-BASIC program # MSX .CAS file -0 string \x1F\xA6\xDE\xBA\xCC\x13\x7D\x74 MSX cassette archive +0 string/b \x1F\xA6\xDE\xBA\xCC\x13\x7D\x74 MSX cassette archive # Mega-Assembler file 0 byte 0xFE >1 uleshort 0x0001 >>5 uleshort 0xffff >>>6 byte 0x0A MSX Mega-Assembler source # Execrom Patchfile 0 string ExecROM\ patchfile\x1A MSX ExecROM patchfile >0x12 ubyte/16 x v%d >0x12 ubyte&0xF x \b.%d >0x13 ubyte x \b, contains %d patches # Konami's King's Valley-2 custom stage (ELG file) 4 uleshort 0x0900 >0xF byte 1 >>0x14 byte 0 >>>0x1E string \ \ \ >>>>0x23 byte 1 >>>>>0x25 byte 0 >>>>>>0x15 string >\x30 >>>>>>>0x15 string <\x5A Konami King's Valley-2 custom stage, title: "%-8.8s" >>>>>>>>0x1D byte <32 \b, theme: %d # Metal Gear 1 savegame #0x4F string \x00\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF #>>0x60 string \xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF #>>>0x7B string \0x00\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x00 Metal Gear 1 savegame Index: stable/9/contrib/file/magic/Magdir/pc88 =================================================================== --- stable/9/contrib/file/magic/Magdir/pc88 (nonexistent) +++ stable/9/contrib/file/magic/Magdir/pc88 (revision 303286) @@ -0,0 +1,24 @@ +#------------------------------------------------------------------------------ +# pc88: file(1) magic for the NEC Home Computer +# v1.0 +# Fabio R. Schmidlin + +# PC88 2D disk image +0x20 ulelong&0xFFFFFEFF 0x2A0 +>0x10 string \0\0\0\0\0\0\0\0\0\0 +>>0x280 string \0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0 +>>>0x1A ubyte&0xEF 0 +>>>>0x1B ubyte&0x8F 0 +>>>>>0x1B ubyte&70 <0x40 +>>>>>>0x1C ulelong >0x21 +>>>>>>>0 regex [[:print:]]* NEC PC-88 disk image, name=%s +>>>>>>>>0x1B ubyte 0 \b, media=2D +>>>>>>>>0x1B ubyte 0x10 \b, media=2DD +>>>>>>>>0x1B ubyte 0x20 \b, media=2HD +>>>>>>>>0x1B ubyte 0x30 \b, media=1D +>>>>>>>>0x1B ubyte 0x40 \b, media=1DD +>>>>>>>>0x1A ubyte 0x10 \b, write-protected + + + + Index: stable/9/contrib/file/magic/Magdir/pc98 =================================================================== --- stable/9/contrib/file/magic/Magdir/pc98 (nonexistent) +++ stable/9/contrib/file/magic/Magdir/pc98 (revision 303286) @@ -0,0 +1,77 @@ +#------------------------------------------------------------------------------ +# pc98: file(1) magic for the MSX Home Computer +# v1.0 +# Fabio R. Schmidlin + +# Maki-chan v1 Graphic format +# The image resolution should be X=(44.L - 40.L) and Y=(46.L - 42.L), but I couldn't find a way to do so +# http://www.jisyo.com/viewer/faq/maki_tech.htm +0 string/b MAKI01 Maki-chan v1. +>6 ubyte|0x20 x \b%c image +>8 ubelong >0x40404040 \b, system ID: +>>8 byte x %c +>>9 byte x \b%c +>>10 byte x \b%c +>>11 byte x \b%c +>44 ubeshort x \b, %dx +>46 ubeshort x \b%d +>38 ubeshort&2 0 \b, 16 paletted RGB colors +>38 ubeshort&2 2 \b, 8 fixed RGB colors +>38 ubeshort&1 1 \b, 2:1 dot aspect ratio + +# Maki-chan v2 Graphic format +# http://www.jisyo.com/viewer/faq/mag_tech.htm +# http://mooncore.eu/bunny/txt/makichan.htm +# http://metanest.jp/mag/mag.xhtml +0 string/b MAKI02\ \ Maki-chan v2 image, +>8 byte x system ID: %c +>9 byte x \b%c +>10 byte x \b%c +>11 byte x \b%c, +>13 search/0x200 \x1A +#Maki-chan video modes are a bit messy and seems to have been expanded over the years without too much planing: +#1) When offset1(ubeshort) !=0x0344: +# 1.1) And offset3(ubyte).b7=0: +# - b0=pixel aspect ratio: 1=2:1 (note: this ignores that the machine's 1:1 pixel aspect ratio isn't really 1:1) +# - b1=number of colors: 0=16 colors, 1=8 colors +# - b2=Palette or fixed colors flag (called "analog" and "digital" in the doc): 0=Paletted, 1=Fixed colors encoded directly in the pixel data +# 1.2) And offset3(ubyte).B7=1: +# - b0=256 paletted colors +# - b1=256 fixed colors using the MSX SCR8 palette +#2) When offset1(ubeshort) =0x0344: +# - 256x212 image with 19268 YJK colors. The usual resolution and color information fields from the file must be ignored +>>&1 ubeshort 0x0344 256x212, 19268 fixed YJK colors +>>&1 ubeshort !0x0344 +>>>&5 uleshort+1 x %dx +>>>&7 uleshort+1 x \b%d, +>>>&0 ubyte&0x86 0x00 16 paletted RGB colors +>>>&0 ubyte&0x86 0x02 8 paletted RGB colors +>>>&0 ubyte&0x86 0x04 16 fixed RGB colors +>>>&0 ubyte&0x86 0x06 8 fixed RGB colors +>>>&0 ubyte&0x81 0x80 256 paletted RGB colors +>>>&0 ubyte&0x81 0x81 256 fixed MSX-SCR8 colors +>>>&0 ubyte&0x01 1 \b, 2:1 dot aspect ratio + +# XLD4 (Q4) picture +11 string/b MAJYO XLD4(Q4) picture + +# Yanagisawa Pi picture +#0 string Pi\x1A\0 Yanagisawa Pi picture +#>3 search/0x200 \x04 +0 string Pi +>2 search/0x200 \x1A +>>&0 ubyte 0 +>>>&3 ubyte 4 Yanagisawa Pi 16 color picture, +>>>&4 byte x system ID: %c +>>>&5 byte x \b%c +>>>&6 byte x \b%c +>>>&7 byte x \b%c, +>>>&10 ubeshort x %dx +>>>&12 ubeshort x \b%d +>>>&3 ubyte 8 Yanagisawa Pi 256 color picture +>>>&4 byte x system ID: %c +>>>&5 byte x \b%c +>>>&6 byte x \b%c +>>>&7 byte x \b%c, +>>>&10 ubeshort x %dx +>>>&12 ubeshort x \b%d Index: stable/9/contrib/file/magic/Magdir/perl =================================================================== --- stable/9/contrib/file/magic/Magdir/perl (revision 303285) +++ stable/9/contrib/file/magic/Magdir/perl (revision 303286) @@ -1,100 +1,100 @@ #------------------------------------------------------------------------------ -# $File: perl,v 1.24 2015/03/27 17:58:58 christos Exp $ +# $File: perl,v 1.25 2016/06/07 23:28:37 rrt Exp $ # perl: file(1) magic for Larry Wall's perl language. # # The `eval' lines recognizes an outrageously clever hack. # Keith Waclena # Send additions to 0 search/1024 eval\ "exec\ perl Perl script text !:mime text/x-perl 0 search/1024 eval\ "exec\ /bin/perl Perl script text !:mime text/x-perl 0 search/1024 eval\ "exec\ /usr/bin/perl Perl script text !:mime text/x-perl 0 search/1024 eval\ "exec\ /usr/local/bin/perl Perl script text !:mime text/x-perl 0 search/1024 eval\ 'exec\ perl Perl script text !:mime text/x-perl 0 search/1024 eval\ 'exec\ /bin/perl Perl script text !:mime text/x-perl 0 search/1024 eval\ 'exec\ /usr/bin/perl Perl script text !:mime text/x-perl 0 search/1024 eval\ 'exec\ /usr/local/bin/perl Perl script text !:mime text/x-perl 0 search/1024 eval\ '(exit\ $?0)'\ &&\ eval\ 'exec Perl script text !:mime text/x-perl -0 search/1024 #!/usr/bin/env\ perl Perl script text executable +0 string #!/usr/bin/env\ perl Perl script text executable !:mime text/x-perl -0 search/1024 #!\ /usr/bin/env\ perl Perl script text executable +0 string #!\ /usr/bin/env\ perl Perl script text executable !:mime text/x-perl -0 search/1024 #! +0 string #! >0 regex \^#!.*/bin/perl([[:space:]].*)*$ Perl script text executable !:mime text/x-perl # by Dmitry V. Levin and Alexey Tourbin # check the first line 0 search/1024 package >0 regex \^package[\ \t]+[0-9A-Za-z_:]+\ *; Perl5 module source text !:strength + 10 # not 'p', check other lines 0 search/1024 !p >0 regex \^package[\ \t]+[0-9A-Za-z_:]+\ *; >>0 regex \^1\ *;|\^(use|sub|my)\ .*[(;{=] Perl5 module source text !:strength + 10 # Perl POD documents # From: Tom Hukins 0 search/1024/W \=pod\n Perl POD document text 0 search/1024/W \n\=pod\n Perl POD document text 0 search/1024/W \=head1\ Perl POD document text 0 search/1024/W \n\=head1\ Perl POD document text 0 search/1024/W \=head2\ Perl POD document text 0 search/1024/W \n\=head2\ Perl POD document text 0 search/1024/W \=encoding\ Perl POD document text 0 search/1024/W \n\=encoding\ Perl POD document text # Perl Storable data files. 0 string perl-store perl Storable (v0.6) data >4 byte >0 (net-order %d) >>4 byte &01 (network-ordered) >>4 byte =3 (major 1) >>4 byte =2 (major 1) 0 string pst0 perl Storable (v0.7) data >4 byte >0 >>4 byte &01 (network-ordered) >>4 byte =5 (major 2) >>4 byte =4 (major 2) >>5 byte >0 (minor %d) # This is Debian #742949 by Zefram : # ----------------------------------------------------------- # The Perl module Hash::SharedMem # defines a file format # for a key/value store. Details of the file format are in the "DESIGN" # file in the module distribution. Magic: 0 bequad =0xa58afd185cbf5af7 Hash::SharedMem master file, big-endian >8 bequad <0x1000000 >>15 byte >2 \b, line size 2^%d byte >>14 byte >2 \b, page size 2^%d byte >>13 byte &1 >>>13 byte >1 \b, max fanout %d 0 lequad =0xa58afd185cbf5af7 Hash::SharedMem master file, little-endian >8 lequad <0x1000000 >>8 byte >2 \b, line size 2^%d byte >>9 byte >2 \b, page size 2^%d byte >>10 byte &1 >>>10 byte >1 \b, max fanout %d 0 bequad =0xc693dac5ed5e47c2 Hash::SharedMem data file, big-endian >8 bequad <0x1000000 >>15 byte >2 \b, line size 2^%d byte >>14 byte >2 \b, page size 2^%d byte >>13 byte &1 >>>13 byte >1 \b, max fanout %d 0 lequad =0xc693dac5ed5e47c2 Hash::SharedMem data file, little-endian >8 lequad <0x1000000 >>8 byte >2 \b, line size 2^%d byte >>9 byte >2 \b, page size 2^%d byte >>10 byte &1 >>>10 byte >1 \b, max fanout %d Index: stable/9/contrib/file/magic/Magdir/x68000 =================================================================== --- stable/9/contrib/file/magic/Magdir/x68000 (nonexistent) +++ stable/9/contrib/file/magic/Magdir/x68000 (revision 303286) @@ -0,0 +1,25 @@ +#------------------------------------------------------------------------------ +# x68000: file(1) magic for the Sharp Home Computer +# v1.0 +# Fabio R. Schmidlin + +# Yanagisawa PIC picture +0 string PIC +>3 search/0x200 \x1A +>>&0 search/0x200 \x0 +>>>&0 ubyte 0 Yanagisawa PIC image file, +>>>>&0 ubyte&15 0 model: X68000, +>>>>&0 ubyte&15 1 model: PC-88VA, +>>>>&0 ubyte&15 2 model: FM-TOWNS, +>>>>&0 ubyte&15 3 model: MAC, +>>>>&0 ubyte&15 15 model: Generic, +>>>>&3 ubeshort x %dx +>>>>&5 ubeshort x \b%d, +>>>>&1 ubeshort 4 colors: 16 +>>>>&1 ubeshort 8 colors: 256 +>>>>&1 ubeshort 12 colors: 4096 +>>>>&1 ubeshort 15 colors: 32768 +>>>>&1 ubeshort 16 colors: 65536 +>>>>&1 ubeshort >16 colors: %d-bit + + Index: stable/9/contrib/file/magic/Makefile.am =================================================================== --- stable/9/contrib/file/magic/Makefile.am (revision 303285) +++ stable/9/contrib/file/magic/Makefile.am (revision 303286) @@ -1,311 +1,316 @@ # -# $File: Makefile.am,v 1.113 2016/02/26 15:52:45 christos Exp $ +# $File: Makefile.am,v 1.116 2016/06/13 19:09:31 christos Exp $ # MAGIC_FRAGMENT_BASE = Magdir MAGIC_DIR = $(top_srcdir)/magic MAGIC_FRAGMENT_DIR = $(MAGIC_DIR)/$(MAGIC_FRAGMENT_BASE) pkgdata_DATA = magic.mgc EXTRA_DIST = \ $(MAGIC_DIR)/Header \ $(MAGIC_DIR)/Localstuff \ $(MAGIC_FRAGMENT_DIR)/acorn \ $(MAGIC_FRAGMENT_DIR)/adi \ $(MAGIC_FRAGMENT_DIR)/adventure \ $(MAGIC_FRAGMENT_DIR)/allegro \ $(MAGIC_FRAGMENT_DIR)/alliant \ $(MAGIC_FRAGMENT_DIR)/amanda \ $(MAGIC_FRAGMENT_DIR)/amigaos \ $(MAGIC_FRAGMENT_DIR)/android \ $(MAGIC_FRAGMENT_DIR)/animation \ $(MAGIC_FRAGMENT_DIR)/aout \ $(MAGIC_FRAGMENT_DIR)/apl \ $(MAGIC_FRAGMENT_DIR)/apple \ $(MAGIC_FRAGMENT_DIR)/applix \ $(MAGIC_FRAGMENT_DIR)/archive \ $(MAGIC_FRAGMENT_DIR)/assembler \ $(MAGIC_FRAGMENT_DIR)/asterix \ $(MAGIC_FRAGMENT_DIR)/att3b \ $(MAGIC_FRAGMENT_DIR)/audio \ $(MAGIC_FRAGMENT_DIR)/basis \ +$(MAGIC_FRAGMENT_DIR)/ber \ $(MAGIC_FRAGMENT_DIR)/bflt \ $(MAGIC_FRAGMENT_DIR)/bioinformatics \ $(MAGIC_FRAGMENT_DIR)/blackberry \ $(MAGIC_FRAGMENT_DIR)/blcr \ $(MAGIC_FRAGMENT_DIR)/blender \ $(MAGIC_FRAGMENT_DIR)/blit \ 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/dev/null; \ else \ v=$$(${FILE_COMPILE} --version | sed -e s/file-// -e q); \ if [ "$$v" != "${PACKAGE_VERSION}" ]; then \ echo "Cannot use the installed version of file ($$v) to"; \ echo "cross-compile file ${PACKAGE_VERSION}"; \ echo "Please install file ${PACKAGE_VERSION} locally first"; \ exit 1; \ fi; \ fi) $(FILE_COMPILE) -C -m magic @rm -fr magic # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: Index: stable/9/contrib/file/src/magic.h =================================================================== --- stable/9/contrib/file/src/magic.h (revision 303285) +++ stable/9/contrib/file/src/magic.h (nonexistent) @@ -1,126 +0,0 @@ -/* - * Copyright (c) Christos Zoulas 2003. - * All Rights Reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice immediately at the beginning of the file, without modification, - * this list of conditions, and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ -#ifndef _MAGIC_H -#define _MAGIC_H - -#include - -#define MAGIC_NONE 0x0000000 /* No flags */ -#define MAGIC_DEBUG 0x0000001 /* Turn on debugging */ -#define MAGIC_SYMLINK 0x0000002 /* Follow symlinks */ -#define MAGIC_COMPRESS 0x0000004 /* Check inside compressed files */ -#define MAGIC_DEVICES 0x0000008 /* Look at the contents of devices */ -#define MAGIC_MIME_TYPE 0x0000010 /* Return the MIME type */ -#define MAGIC_CONTINUE 0x0000020 /* Return all matches */ -#define MAGIC_CHECK 0x0000040 /* Print warnings to stderr */ -#define MAGIC_PRESERVE_ATIME 0x0000080 /* Restore access time on exit */ -#define MAGIC_RAW 0x0000100 /* Don't convert unprintable chars */ -#define MAGIC_ERROR 0x0000200 /* Handle ENOENT etc as real errors */ -#define MAGIC_MIME_ENCODING 0x0000400 /* Return the MIME encoding */ -#define MAGIC_MIME (MAGIC_MIME_TYPE|MAGIC_MIME_ENCODING) -#define MAGIC_APPLE 0x0000800 /* Return the Apple creator/type */ -#define MAGIC_EXTENSION 0x1000000 /* Return a /-separated list of - * extensions */ -#define MAGIC_COMPRESS_TRANSP 0x2000000 /* Check inside compressed files - * but not report compression */ -#define MAGIC_NODESC (MAGIC_EXTENSION|MAGIC_MIME|MAGIC_APPLE) - -#define MAGIC_NO_CHECK_COMPRESS 0x0001000 /* Don't check for compressed files */ -#define MAGIC_NO_CHECK_TAR 0x0002000 /* Don't check for tar files */ -#define MAGIC_NO_CHECK_SOFT 0x0004000 /* Don't check magic entries */ -#define MAGIC_NO_CHECK_APPTYPE 0x0008000 /* Don't check application type */ -#define MAGIC_NO_CHECK_ELF 0x0010000 /* Don't check for elf details */ -#define MAGIC_NO_CHECK_TEXT 0x0020000 /* Don't check for text files */ -#define MAGIC_NO_CHECK_CDF 0x0040000 /* Don't check for cdf files */ -#define MAGIC_NO_CHECK_TOKENS 0x0100000 /* Don't check tokens */ -#define MAGIC_NO_CHECK_ENCODING 0x0200000 /* Don't check text encodings */ - -/* No built-in tests; only consult the magic file */ -#define MAGIC_NO_CHECK_BUILTIN ( \ - MAGIC_NO_CHECK_COMPRESS | \ - MAGIC_NO_CHECK_TAR | \ -/* MAGIC_NO_CHECK_SOFT | */ \ - MAGIC_NO_CHECK_APPTYPE | \ - MAGIC_NO_CHECK_ELF | \ - MAGIC_NO_CHECK_TEXT | \ - MAGIC_NO_CHECK_CDF | \ - MAGIC_NO_CHECK_TOKENS | \ - MAGIC_NO_CHECK_ENCODING | \ - 0 \ -) - -/* Defined for backwards compatibility (renamed) */ -#define MAGIC_NO_CHECK_ASCII MAGIC_NO_CHECK_TEXT - -/* Defined for backwards compatibility; do nothing */ -#define MAGIC_NO_CHECK_FORTRAN 0x000000 /* Don't check ascii/fortran */ -#define MAGIC_NO_CHECK_TROFF 0x000000 /* Don't check ascii/troff */ - -#define MAGIC_VERSION 526 /* This implementation */ - - -#ifdef __cplusplus -extern "C" { -#endif - -typedef struct magic_set *magic_t; -magic_t magic_open(int); -void magic_close(magic_t); - -const char *magic_getpath(const char *, int); -const char *magic_file(magic_t, const char *); -const char *magic_descriptor(magic_t, int); -const char *magic_buffer(magic_t, const void *, size_t); - -const char *magic_error(magic_t); -int magic_setflags(magic_t, int); - -int magic_version(void); -int magic_load(magic_t, const char *); -int magic_load_buffers(magic_t, void **, size_t *, size_t); - -int magic_compile(magic_t, const char *); -int magic_check(magic_t, const char *); -int magic_list(magic_t, const char *); -int magic_errno(magic_t); - -#define MAGIC_PARAM_INDIR_MAX 0 -#define MAGIC_PARAM_NAME_MAX 1 -#define MAGIC_PARAM_ELF_PHNUM_MAX 2 -#define MAGIC_PARAM_ELF_SHNUM_MAX 3 -#define MAGIC_PARAM_ELF_NOTES_MAX 4 -#define MAGIC_PARAM_REGEX_MAX 5 -#define MAGIC_PARAM_BYTES_MAX 6 - -int magic_setparam(magic_t, int, const void *); -int magic_getparam(magic_t, int, void *); - -#ifdef __cplusplus -}; -#endif - -#endif /* _MAGIC_H */ Index: stable/9/contrib/file/src/Makefile.am =================================================================== --- stable/9/contrib/file/src/Makefile.am (revision 303285) +++ stable/9/contrib/file/src/Makefile.am (revision 303286) @@ -1,30 +1,30 @@ MAGIC = $(pkgdatadir)/magic lib_LTLIBRARIES = libmagic.la -include_HEADERS = magic.h +nodist_include_HEADERS = magic.h bin_PROGRAMS = file AM_CPPFLAGS = -DMAGIC='"$(MAGIC)"' AM_CFLAGS = $(CFLAG_VISIBILITY) @WARNINGS@ libmagic_la_SOURCES = magic.c apprentice.c softmagic.c ascmagic.c \ encoding.c compress.c is_tar.c readelf.c print.c fsmagic.c \ funcs.c file.h readelf.h tar.h apptype.c der.c der.h \ file_opts.h elfclass.h mygetopt.h cdf.c cdf_time.c readcdf.c cdf.h libmagic_la_LDFLAGS = -no-undefined -version-info 1:0:0 if MINGW MINGWLIBS = -lgnurx -lshlwapi else MINGWLIBS = endif libmagic_la_LIBADD = $(LTLIBOBJS) $(MINGWLIBS) file_SOURCES = file.c file_LDADD = libmagic.la CLEANFILES = magic.h EXTRA_DIST = magic.h.in HDR= $(top_srcdir)/src/magic.h.in BUILT_SOURCES = magic.h magic.h: ${HDR} sed -e "s/X.YY/$$(echo @VERSION@ | tr -d .)/" < ${HDR} > $@ Index: stable/9/contrib/file/src/Makefile.in =================================================================== --- stable/9/contrib/file/src/Makefile.in (revision 303285) +++ stable/9/contrib/file/src/Makefile.in (revision 303286) @@ -1,800 +1,799 @@ # Makefile.in generated by automake 1.15 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2014 Free Software Foundation, Inc. # This Makefile.in is free software; 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Darwin 1986-1995. * Software written by Ian F. Darwin and others; * maintained 1995-present by Christos Zoulas and others. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice immediately at the beginning of the file, without modification, * this list of conditions, and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * apprentice - make one pass through /etc/magic, learning its secrets. */ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: apprentice.c,v 1.248 2016/03/31 17:51:12 christos Exp $") +FILE_RCSID("@(#)$File: apprentice.c,v 1.249 2016/05/17 21:43:07 christos Exp $") #endif /* lint */ #include "magic.h" #include #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_STDDEF_H #include #endif #include #include #include #include #ifdef QUICK #include #endif #include #if defined(HAVE_LIMITS_H) #include #endif #ifndef SSIZE_MAX #define MAXMAGIC_SIZE ((ssize_t)0x7fffffff) #else #define MAXMAGIC_SIZE SSIZE_MAX #endif #define EATAB {while (isascii((unsigned char) *l) && \ isspace((unsigned char) *l)) ++l;} #define LOWCASE(l) (isupper((unsigned char) (l)) ? \ tolower((unsigned char) (l)) : (l)) /* * Work around a bug in headers on Digital Unix. * At least confirmed for: OSF1 V4.0 878 */ #if defined(__osf__) && defined(__DECC) #ifdef MAP_FAILED #undef MAP_FAILED #endif #endif #ifndef MAP_FAILED #define MAP_FAILED (void *) -1 #endif #ifndef MAP_FILE #define MAP_FILE 0 #endif #define ALLOC_CHUNK (size_t)10 #define ALLOC_INCR (size_t)200 #define MAP_TYPE_USER 0 #define MAP_TYPE_MALLOC 1 #define MAP_TYPE_MMAP 2 struct magic_entry { struct magic *mp; uint32_t cont_count; uint32_t max_count; }; struct magic_entry_set { struct magic_entry *me; uint32_t count; uint32_t max; }; struct magic_map { void *p; size_t len; int type; struct magic *magic[MAGIC_SETS]; uint32_t nmagic[MAGIC_SETS]; }; int file_formats[FILE_NAMES_SIZE]; const size_t file_nformats = FILE_NAMES_SIZE; const char *file_names[FILE_NAMES_SIZE]; const size_t file_nnames = FILE_NAMES_SIZE; private int getvalue(struct magic_set *ms, struct magic *, const char **, int); private int hextoint(int); private const char *getstr(struct magic_set *, struct magic *, const char *, int); private int parse(struct magic_set *, struct magic_entry *, const char *, size_t, int); private void eatsize(const char **); private int apprentice_1(struct magic_set *, const char *, int); private size_t apprentice_magic_strength(const struct magic *); private int apprentice_sort(const void *, const void *); private void apprentice_list(struct mlist *, int ); private struct magic_map *apprentice_load(struct magic_set *, const char *, int); private struct mlist *mlist_alloc(void); private void mlist_free(struct mlist *); private void byteswap(struct magic *, uint32_t); private void bs1(struct magic *); private uint16_t swap2(uint16_t); private uint32_t swap4(uint32_t); private uint64_t swap8(uint64_t); private char *mkdbname(struct magic_set *, const char *, int); private struct magic_map *apprentice_buf(struct magic_set *, struct magic *, size_t); private struct magic_map *apprentice_map(struct magic_set *, const char *); private int check_buffer(struct magic_set *, struct magic_map *, const char *); private void apprentice_unmap(struct magic_map *); private int apprentice_compile(struct magic_set *, struct magic_map *, const char *); private int check_format_type(const char *, int, const char **); private int check_format(struct magic_set *, struct magic *); private int get_op(char); private int parse_mime(struct magic_set *, struct magic_entry *, const char *); private int parse_strength(struct magic_set *, struct magic_entry *, const char *); private int parse_apple(struct magic_set *, struct magic_entry *, const char *); private int parse_ext(struct magic_set *, struct magic_entry *, const char *); private size_t magicsize = sizeof(struct magic); private const char usg_hdr[] = "cont\toffset\ttype\topcode\tmask\tvalue\tdesc"; private struct { const char *name; size_t len; int (*fun)(struct magic_set *, struct magic_entry *, const char *); } bang[] = { #define DECLARE_FIELD(name) { # name, sizeof(# name) - 1, parse_ ## name } DECLARE_FIELD(mime), DECLARE_FIELD(apple), DECLARE_FIELD(ext), DECLARE_FIELD(strength), #undef DECLARE_FIELD { NULL, 0, NULL } }; #ifdef COMPILE_ONLY int main(int, char *[]); int main(int argc, char *argv[]) { int ret; struct magic_set *ms; char *progname; if ((progname = strrchr(argv[0], '/')) != NULL) progname++; else progname = argv[0]; if (argc != 2) { (void)fprintf(stderr, "Usage: %s file\n", progname); return 1; } if ((ms = magic_open(MAGIC_CHECK)) == NULL) { (void)fprintf(stderr, "%s: %s\n", progname, strerror(errno)); return 1; } ret = magic_compile(ms, argv[1]) == -1 ? 1 : 0; if (ret == 1) (void)fprintf(stderr, "%s: %s\n", progname, magic_error(ms)); magic_close(ms); return ret; } #endif /* COMPILE_ONLY */ struct type_tbl_s { const char name[16]; const size_t len; const int type; const int format; }; /* * XXX - the actual Single UNIX Specification says that "long" means "long", * as in the C data type, but we treat it as meaning "4-byte integer". * Given that the OS X version of file 5.04 did the same, I guess that passes * the actual test; having "long" be dependent on how big a "long" is on * the machine running "file" is silly. */ static const struct type_tbl_s type_tbl[] = { # define XX(s) s, (sizeof(s) - 1) # define XX_NULL "", 0 { XX("invalid"), FILE_INVALID, FILE_FMT_NONE }, { XX("byte"), FILE_BYTE, FILE_FMT_NUM }, { XX("short"), FILE_SHORT, FILE_FMT_NUM }, { XX("default"), FILE_DEFAULT, FILE_FMT_NONE }, { XX("long"), FILE_LONG, FILE_FMT_NUM }, { XX("string"), FILE_STRING, FILE_FMT_STR }, { XX("date"), FILE_DATE, FILE_FMT_STR }, { XX("beshort"), FILE_BESHORT, FILE_FMT_NUM }, { XX("belong"), FILE_BELONG, FILE_FMT_NUM }, { XX("bedate"), FILE_BEDATE, FILE_FMT_STR }, { XX("leshort"), FILE_LESHORT, FILE_FMT_NUM }, { XX("lelong"), FILE_LELONG, FILE_FMT_NUM }, { XX("ledate"), FILE_LEDATE, FILE_FMT_STR }, { XX("pstring"), FILE_PSTRING, FILE_FMT_STR }, { XX("ldate"), FILE_LDATE, FILE_FMT_STR }, { XX("beldate"), FILE_BELDATE, FILE_FMT_STR }, { XX("leldate"), FILE_LELDATE, FILE_FMT_STR }, { XX("regex"), FILE_REGEX, FILE_FMT_STR }, { XX("bestring16"), FILE_BESTRING16, FILE_FMT_STR }, { XX("lestring16"), FILE_LESTRING16, FILE_FMT_STR }, { XX("search"), FILE_SEARCH, FILE_FMT_STR }, { XX("medate"), FILE_MEDATE, FILE_FMT_STR }, { XX("meldate"), FILE_MELDATE, FILE_FMT_STR }, { XX("melong"), FILE_MELONG, FILE_FMT_NUM }, { XX("quad"), FILE_QUAD, FILE_FMT_QUAD }, { XX("lequad"), FILE_LEQUAD, FILE_FMT_QUAD }, { XX("bequad"), FILE_BEQUAD, FILE_FMT_QUAD }, { XX("qdate"), FILE_QDATE, FILE_FMT_STR }, { XX("leqdate"), FILE_LEQDATE, FILE_FMT_STR }, { XX("beqdate"), FILE_BEQDATE, FILE_FMT_STR }, { XX("qldate"), FILE_QLDATE, FILE_FMT_STR }, { XX("leqldate"), FILE_LEQLDATE, FILE_FMT_STR }, { XX("beqldate"), FILE_BEQLDATE, FILE_FMT_STR }, { XX("float"), FILE_FLOAT, FILE_FMT_FLOAT }, { XX("befloat"), FILE_BEFLOAT, FILE_FMT_FLOAT }, { XX("lefloat"), FILE_LEFLOAT, FILE_FMT_FLOAT }, { XX("double"), FILE_DOUBLE, FILE_FMT_DOUBLE }, { XX("bedouble"), FILE_BEDOUBLE, FILE_FMT_DOUBLE }, { XX("ledouble"), FILE_LEDOUBLE, FILE_FMT_DOUBLE }, { XX("leid3"), FILE_LEID3, FILE_FMT_NUM }, { XX("beid3"), FILE_BEID3, FILE_FMT_NUM }, { XX("indirect"), FILE_INDIRECT, FILE_FMT_NUM }, { XX("qwdate"), FILE_QWDATE, FILE_FMT_STR }, { XX("leqwdate"), FILE_LEQWDATE, FILE_FMT_STR }, { XX("beqwdate"), FILE_BEQWDATE, FILE_FMT_STR }, { XX("name"), FILE_NAME, FILE_FMT_NONE }, { XX("use"), FILE_USE, FILE_FMT_NONE }, { XX("clear"), FILE_CLEAR, FILE_FMT_NONE }, { XX("der"), FILE_DER, FILE_FMT_STR }, { XX_NULL, FILE_INVALID, FILE_FMT_NONE }, }; /* * These are not types, and cannot be preceded by "u" to make them * unsigned. */ static const struct type_tbl_s special_tbl[] = { { XX("der"), FILE_DER, FILE_FMT_STR }, { XX("name"), FILE_NAME, FILE_FMT_STR }, { XX("use"), FILE_USE, FILE_FMT_STR }, { XX_NULL, FILE_INVALID, FILE_FMT_NONE }, }; # undef XX # undef XX_NULL private int get_type(const struct type_tbl_s *tbl, const char *l, const char **t) { const struct type_tbl_s *p; for (p = tbl; p->len; p++) { if (strncmp(l, p->name, p->len) == 0) { if (t) *t = l + p->len; break; } } return p->type; } private int get_standard_integer_type(const char *l, const char **t) { int type; if (isalpha((unsigned char)l[1])) { switch (l[1]) { case 'C': /* "dC" and "uC" */ type = FILE_BYTE; break; case 'S': /* "dS" and "uS" */ type = FILE_SHORT; break; case 'I': case 'L': /* * "dI", "dL", "uI", and "uL". * * XXX - the actual Single UNIX Specification says * that "L" means "long", as in the C data type, * but we treat it as meaning "4-byte integer". * Given that the OS X version of file 5.04 did * the same, I guess that passes the actual SUS * validation suite; having "dL" be dependent on * how big a "long" is on the machine running * "file" is silly. */ type = FILE_LONG; break; case 'Q': /* "dQ" and "uQ" */ type = FILE_QUAD; break; default: /* "d{anything else}", "u{anything else}" */ return FILE_INVALID; } l += 2; } else if (isdigit((unsigned char)l[1])) { /* * "d{num}" and "u{num}"; we only support {num} values * of 1, 2, 4, and 8 - the Single UNIX Specification * doesn't say anything about whether arbitrary * values should be supported, but both the Solaris 10 * and OS X Mountain Lion versions of file passed the * Single UNIX Specification validation suite, and * neither of them support values bigger than 8 or * non-power-of-2 values. */ if (isdigit((unsigned char)l[2])) { /* Multi-digit, so > 9 */ return FILE_INVALID; } switch (l[1]) { case '1': type = FILE_BYTE; break; case '2': type = FILE_SHORT; break; case '4': type = FILE_LONG; break; case '8': type = FILE_QUAD; break; default: /* XXX - what about 3, 5, 6, or 7? */ return FILE_INVALID; } l += 2; } else { /* * "d" or "u" by itself. */ type = FILE_LONG; ++l; } if (t) *t = l; return type; } private void init_file_tables(void) { static int done = 0; const struct type_tbl_s *p; if (done) return; done++; for (p = type_tbl; p->len; p++) { assert(p->type < FILE_NAMES_SIZE); file_names[p->type] = p->name; file_formats[p->type] = p->format; } assert(p - type_tbl == FILE_NAMES_SIZE); } private int add_mlist(struct mlist *mlp, struct magic_map *map, size_t idx) { struct mlist *ml; mlp->map = idx == 0 ? map : NULL; if ((ml = CAST(struct mlist *, malloc(sizeof(*ml)))) == NULL) return -1; ml->map = NULL; ml->magic = map->magic[idx]; ml->nmagic = map->nmagic[idx]; mlp->prev->next = ml; ml->prev = mlp->prev; ml->next = mlp; mlp->prev = ml; return 0; } /* * Handle one file or directory. */ private int apprentice_1(struct magic_set *ms, const char *fn, int action) { struct magic_map *map; #ifndef COMPILE_ONLY struct mlist *ml; size_t i; #endif if (magicsize != FILE_MAGICSIZE) { file_error(ms, 0, "magic element size %lu != %lu", (unsigned long)sizeof(*map->magic[0]), (unsigned long)FILE_MAGICSIZE); return -1; } if (action == FILE_COMPILE) { map = apprentice_load(ms, fn, action); if (map == NULL) return -1; return apprentice_compile(ms, map, fn); } #ifndef COMPILE_ONLY map = apprentice_map(ms, fn); if (map == NULL) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "using regular magic file `%s'", fn); map = apprentice_load(ms, fn, action); if (map == NULL) return -1; } for (i = 0; i < MAGIC_SETS; i++) { if (add_mlist(ms->mlist[i], map, i) == -1) { file_oomem(ms, sizeof(*ml)); goto fail; } } if (action == FILE_LIST) { for (i = 0; i < MAGIC_SETS; i++) { printf("Set %" SIZE_T_FORMAT "u:\nBinary patterns:\n", i); apprentice_list(ms->mlist[i], BINTEST); printf("Text patterns:\n"); apprentice_list(ms->mlist[i], TEXTTEST); } } return 0; fail: for (i = 0; i < MAGIC_SETS; i++) { mlist_free(ms->mlist[i]); ms->mlist[i] = NULL; } return -1; #else return 0; #endif /* COMPILE_ONLY */ } protected void file_ms_free(struct magic_set *ms) { size_t i; if (ms == NULL) return; for (i = 0; i < MAGIC_SETS; i++) mlist_free(ms->mlist[i]); free(ms->o.pbuf); free(ms->o.buf); free(ms->c.li); free(ms); } protected struct magic_set * file_ms_alloc(int flags) { struct magic_set *ms; size_t i, len; if ((ms = CAST(struct magic_set *, calloc((size_t)1, sizeof(struct magic_set)))) == NULL) return NULL; if (magic_setflags(ms, flags) == -1) { errno = EINVAL; goto free; } ms->o.buf = ms->o.pbuf = NULL; len = (ms->c.len = 10) * sizeof(*ms->c.li); if ((ms->c.li = CAST(struct level_info *, malloc(len))) == NULL) goto free; ms->event_flags = 0; ms->error = -1; for (i = 0; i < MAGIC_SETS; i++) ms->mlist[i] = NULL; ms->file = "unknown"; ms->line = 0; ms->indir_max = FILE_INDIR_MAX; ms->name_max = FILE_NAME_MAX; ms->elf_shnum_max = FILE_ELF_SHNUM_MAX; ms->elf_phnum_max = FILE_ELF_PHNUM_MAX; ms->elf_notes_max = FILE_ELF_NOTES_MAX; ms->regex_max = FILE_REGEX_MAX; ms->bytes_max = FILE_BYTES_MAX; return ms; free: free(ms); return NULL; } private void apprentice_unmap(struct magic_map *map) { size_t i; if (map == NULL) return; switch (map->type) { case MAP_TYPE_USER: break; case MAP_TYPE_MALLOC: for (i = 0; i < MAGIC_SETS; i++) { if ((char *)map->magic[i] >= (char *)map->p && (char *)map->magic[i] < (char *)map->p + map->len) continue; free(map->magic[i]); } free(map->p); break; #ifdef QUICK case MAP_TYPE_MMAP: if (map->p && map->p != MAP_FAILED) (void)munmap(map->p, map->len); break; #endif default: abort(); } free(map); } private struct mlist * mlist_alloc(void) { struct mlist *mlist; if ((mlist = CAST(struct mlist *, calloc(1, sizeof(*mlist)))) == NULL) { return NULL; } mlist->next = mlist->prev = mlist; return mlist; } private void mlist_free(struct mlist *mlist) { struct mlist *ml, *next; if (mlist == NULL) return; ml = mlist->next; for (ml = mlist->next; (next = ml->next) != NULL; ml = next) { if (ml->map) apprentice_unmap(ml->map); free(ml); if (ml == mlist) break; } } #ifndef COMPILE_ONLY /* void **bufs: an array of compiled magic files */ protected int buffer_apprentice(struct magic_set *ms, struct magic **bufs, size_t *sizes, size_t nbufs) { size_t i, j; struct mlist *ml; struct magic_map *map; if (nbufs == 0) return -1; if (ms->mlist[0] != NULL) file_reset(ms); init_file_tables(); for (i = 0; i < MAGIC_SETS; i++) { mlist_free(ms->mlist[i]); if ((ms->mlist[i] = mlist_alloc()) == NULL) { file_oomem(ms, sizeof(*ms->mlist[i])); goto fail; } } for (i = 0; i < nbufs; i++) { map = apprentice_buf(ms, bufs[i], sizes[i]); if (map == NULL) goto fail; for (j = 0; j < MAGIC_SETS; j++) { if (add_mlist(ms->mlist[j], map, j) == -1) { file_oomem(ms, sizeof(*ml)); goto fail; } } } return 0; fail: for (i = 0; i < MAGIC_SETS; i++) { mlist_free(ms->mlist[i]); ms->mlist[i] = NULL; } return -1; } #endif /* const char *fn: list of magic files and directories */ protected int file_apprentice(struct magic_set *ms, const char *fn, int action) { char *p, *mfn; int file_err, errs = -1; size_t i; if (ms->mlist[0] != NULL) file_reset(ms); if ((fn = magic_getpath(fn, action)) == NULL) return -1; init_file_tables(); if ((mfn = strdup(fn)) == NULL) { file_oomem(ms, strlen(fn)); return -1; } for (i = 0; i < MAGIC_SETS; i++) { mlist_free(ms->mlist[i]); if ((ms->mlist[i] = mlist_alloc()) == NULL) { file_oomem(ms, sizeof(*ms->mlist[i])); while (i-- > 0) { mlist_free(ms->mlist[i]); ms->mlist[i] = NULL; } free(mfn); return -1; } } fn = mfn; while (fn) { p = strchr(fn, PATHSEP); if (p) *p++ = '\0'; if (*fn == '\0') break; file_err = apprentice_1(ms, fn, action); errs = MAX(errs, file_err); fn = p; } free(mfn); if (errs == -1) { for (i = 0; i < MAGIC_SETS; i++) { mlist_free(ms->mlist[i]); ms->mlist[i] = NULL; } file_error(ms, 0, "could not find any valid magic files!"); return -1; } #if 0 /* * Always leave the database loaded */ if (action == FILE_LOAD) return 0; for (i = 0; i < MAGIC_SETS; i++) { mlist_free(ms->mlist[i]); ms->mlist[i] = NULL; } #endif switch (action) { case FILE_LOAD: case FILE_COMPILE: case FILE_CHECK: case FILE_LIST: return 0; default: file_error(ms, 0, "Invalid action %d", action); return -1; } } /* * Compute the real length of a magic expression, for the purposes * of determining how "strong" a magic expression is (approximating * how specific its matches are): * - magic characters count 0 unless escaped. * - [] expressions count 1 * - {} expressions count 0 * - regular characters or escaped magic characters count 1 * - 0 length expressions count as one */ private size_t nonmagic(const char *str) { const char *p; size_t rv = 0; for (p = str; *p; p++) switch (*p) { case '\\': /* Escaped anything counts 1 */ if (!*++p) p--; rv++; continue; case '?': /* Magic characters count 0 */ case '*': case '.': case '+': case '^': case '$': continue; case '[': /* Bracketed expressions count 1 the ']' */ while (*p && *p != ']') p++; p--; continue; case '{': /* Braced expressions count 0 */ while (*p && *p != '}') p++; if (!*p) p--; continue; default: /* Anything else counts 1 */ rv++; continue; } return rv == 0 ? 1 : rv; /* Return at least 1 */ } /* * Get weight of this magic entry, for sorting purposes. */ private size_t apprentice_magic_strength(const struct magic *m) { #define MULT 10 size_t v, val = 2 * MULT; /* baseline strength */ switch (m->type) { case FILE_DEFAULT: /* make sure this sorts last */ if (m->factor_op != FILE_FACTOR_OP_NONE) abort(); return 0; case FILE_BYTE: val += 1 * MULT; break; case FILE_SHORT: case FILE_LESHORT: case FILE_BESHORT: val += 2 * MULT; break; case FILE_LONG: case FILE_LELONG: case FILE_BELONG: case FILE_MELONG: val += 4 * MULT; break; case FILE_PSTRING: case FILE_STRING: val += m->vallen * MULT; break; case FILE_BESTRING16: case FILE_LESTRING16: val += m->vallen * MULT / 2; break; case FILE_SEARCH: val += m->vallen * MAX(MULT / m->vallen, 1); break; case FILE_REGEX: v = nonmagic(m->value.s); val += v * MAX(MULT / v, 1); break; case FILE_DATE: case FILE_LEDATE: case FILE_BEDATE: case FILE_MEDATE: case FILE_LDATE: case FILE_LELDATE: case FILE_BELDATE: case FILE_MELDATE: case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: val += 4 * MULT; break; case FILE_QUAD: case FILE_BEQUAD: case FILE_LEQUAD: case FILE_QDATE: case FILE_LEQDATE: case FILE_BEQDATE: case FILE_QLDATE: case FILE_LEQLDATE: case FILE_BEQLDATE: case FILE_QWDATE: case FILE_LEQWDATE: case FILE_BEQWDATE: case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: val += 8 * MULT; break; case FILE_INDIRECT: case FILE_NAME: case FILE_USE: break; case FILE_DER: val += MULT; break; default: (void)fprintf(stderr, "Bad type %d\n", m->type); abort(); } switch (m->reln) { case 'x': /* matches anything penalize */ case '!': /* matches almost anything penalize */ val = 0; break; case '=': /* Exact match, prefer */ val += MULT; break; case '>': case '<': /* comparison match reduce strength */ val -= 2 * MULT; break; case '^': case '&': /* masking bits, we could count them too */ val -= MULT; break; default: (void)fprintf(stderr, "Bad relation %c\n", m->reln); abort(); } if (val == 0) /* ensure we only return 0 for FILE_DEFAULT */ val = 1; switch (m->factor_op) { case FILE_FACTOR_OP_NONE: break; case FILE_FACTOR_OP_PLUS: val += m->factor; break; case FILE_FACTOR_OP_MINUS: val -= m->factor; break; case FILE_FACTOR_OP_TIMES: val *= m->factor; break; case FILE_FACTOR_OP_DIV: val /= m->factor; break; default: abort(); } /* * Magic entries with no description get a bonus because they depend * on subsequent magic entries to print something. */ if (m->desc[0] == '\0') val++; return val; } /* * Sort callback for sorting entries by "strength" (basically length) */ private int apprentice_sort(const void *a, const void *b) { const struct magic_entry *ma = CAST(const struct magic_entry *, a); const struct magic_entry *mb = CAST(const struct magic_entry *, b); size_t sa = apprentice_magic_strength(ma->mp); size_t sb = apprentice_magic_strength(mb->mp); if (sa == sb) return 0; else if (sa > sb) return -1; else return 1; } /* * Shows sorted patterns list in the order which is used for the matching */ private void apprentice_list(struct mlist *mlist, int mode) { uint32_t magindex = 0; struct mlist *ml; for (ml = mlist->next; ml != mlist; ml = ml->next) { for (magindex = 0; magindex < ml->nmagic; magindex++) { struct magic *m = &ml->magic[magindex]; if ((m->flag & mode) != mode) { /* Skip sub-tests */ while (magindex + 1 < ml->nmagic && ml->magic[magindex + 1].cont_level != 0) ++magindex; continue; /* Skip to next top-level test*/ } /* * Try to iterate over the tree until we find item with * description/mimetype. */ while (magindex + 1 < ml->nmagic && ml->magic[magindex + 1].cont_level != 0 && *ml->magic[magindex].desc == '\0' && *ml->magic[magindex].mimetype == '\0') magindex++; printf("Strength = %3" SIZE_T_FORMAT "u@%u: %s [%s]\n", apprentice_magic_strength(m), ml->magic[magindex].lineno, ml->magic[magindex].desc, ml->magic[magindex].mimetype); } } } private void set_test_type(struct magic *mstart, struct magic *m) { switch (m->type) { case FILE_BYTE: case FILE_SHORT: case FILE_LONG: case FILE_DATE: case FILE_BESHORT: case FILE_BELONG: case FILE_BEDATE: case FILE_LESHORT: case FILE_LELONG: case FILE_LEDATE: case FILE_LDATE: case FILE_BELDATE: case FILE_LELDATE: case FILE_MEDATE: case FILE_MELDATE: case FILE_MELONG: case FILE_QUAD: case FILE_LEQUAD: case FILE_BEQUAD: case FILE_QDATE: case FILE_LEQDATE: case FILE_BEQDATE: case FILE_QLDATE: case FILE_LEQLDATE: case FILE_BEQLDATE: case FILE_QWDATE: case FILE_LEQWDATE: case FILE_BEQWDATE: case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: case FILE_DER: mstart->flag |= BINTEST; break; case FILE_STRING: case FILE_PSTRING: case FILE_BESTRING16: case FILE_LESTRING16: /* Allow text overrides */ if (mstart->str_flags & STRING_TEXTTEST) mstart->flag |= TEXTTEST; else mstart->flag |= BINTEST; break; case FILE_REGEX: case FILE_SEARCH: /* Check for override */ if (mstart->str_flags & STRING_BINTEST) mstart->flag |= BINTEST; if (mstart->str_flags & STRING_TEXTTEST) mstart->flag |= TEXTTEST; if (mstart->flag & (TEXTTEST|BINTEST)) break; /* binary test if pattern is not text */ if (file_looks_utf8(m->value.us, (size_t)m->vallen, NULL, NULL) <= 0) mstart->flag |= BINTEST; else mstart->flag |= TEXTTEST; break; case FILE_DEFAULT: /* can't deduce anything; we shouldn't see this at the top level anyway */ break; case FILE_INVALID: default: /* invalid search type, but no need to complain here */ break; } } private int addentry(struct magic_set *ms, struct magic_entry *me, struct magic_entry_set *mset) { size_t i = me->mp->type == FILE_NAME ? 1 : 0; if (mset[i].count == mset[i].max) { struct magic_entry *mp; mset[i].max += ALLOC_INCR; if ((mp = CAST(struct magic_entry *, realloc(mset[i].me, sizeof(*mp) * mset[i].max))) == NULL) { file_oomem(ms, sizeof(*mp) * mset[i].max); return -1; } (void)memset(&mp[mset[i].count], 0, sizeof(*mp) * ALLOC_INCR); mset[i].me = mp; } mset[i].me[mset[i].count++] = *me; memset(me, 0, sizeof(*me)); return 0; } /* * Load and parse one file. */ private void load_1(struct magic_set *ms, int action, const char *fn, int *errs, struct magic_entry_set *mset) { size_t lineno = 0, llen = 0; char *line = NULL; ssize_t len; struct magic_entry me; FILE *f = fopen(ms->file = fn, "r"); if (f == NULL) { if (errno != ENOENT) file_error(ms, errno, "cannot read magic file `%s'", fn); (*errs)++; return; } memset(&me, 0, sizeof(me)); /* read and parse this file */ for (ms->line = 1; (len = getline(&line, &llen, f)) != -1; ms->line++) { if (len == 0) /* null line, garbage, etc */ continue; if (line[len - 1] == '\n') { lineno++; line[len - 1] = '\0'; /* delete newline */ } switch (line[0]) { case '\0': /* empty, do not parse */ case '#': /* comment, do not parse */ continue; case '!': if (line[1] == ':') { size_t i; for (i = 0; bang[i].name != NULL; i++) { if ((size_t)(len - 2) > bang[i].len && memcmp(bang[i].name, line + 2, bang[i].len) == 0) break; } if (bang[i].name == NULL) { file_error(ms, 0, "Unknown !: entry `%s'", line); (*errs)++; continue; } if (me.mp == NULL) { file_error(ms, 0, "No current entry for :!%s type", bang[i].name); (*errs)++; continue; } if ((*bang[i].fun)(ms, &me, line + bang[i].len + 2) != 0) { (*errs)++; continue; } continue; } /*FALLTHROUGH*/ default: again: switch (parse(ms, &me, line, lineno, action)) { case 0: continue; case 1: (void)addentry(ms, &me, mset); goto again; default: (*errs)++; break; } } } if (me.mp) (void)addentry(ms, &me, mset); free(line); (void)fclose(f); } /* * parse a file or directory of files * const char *fn: name of magic file or directory */ private int cmpstrp(const void *p1, const void *p2) { return strcmp(*(char *const *)p1, *(char *const *)p2); } private uint32_t set_text_binary(struct magic_set *ms, struct magic_entry *me, uint32_t nme, uint32_t starttest) { static const char text[] = "text"; static const char binary[] = "binary"; static const size_t len = sizeof(text); uint32_t i = starttest; do { set_test_type(me[starttest].mp, me[i].mp); if ((ms->flags & MAGIC_DEBUG) == 0) continue; (void)fprintf(stderr, "%s%s%s: %s\n", me[i].mp->mimetype, me[i].mp->mimetype[0] == '\0' ? "" : "; ", me[i].mp->desc[0] ? me[i].mp->desc : "(no description)", me[i].mp->flag & BINTEST ? binary : text); if (me[i].mp->flag & BINTEST) { char *p = strstr(me[i].mp->desc, text); if (p && (p == me[i].mp->desc || isspace((unsigned char)p[-1])) && (p + len - me[i].mp->desc == MAXstring || (p[len] == '\0' || isspace((unsigned char)p[len])))) (void)fprintf(stderr, "*** Possible " "binary test for text type\n"); } } while (++i < nme && me[i].mp->cont_level != 0); return i; } private void set_last_default(struct magic_set *ms, struct magic_entry *me, uint32_t nme) { uint32_t i; for (i = 0; i < nme; i++) { if (me[i].mp->cont_level == 0 && me[i].mp->type == FILE_DEFAULT) { while (++i < nme) if (me[i].mp->cont_level == 0) break; if (i != nme) { /* XXX - Ugh! */ ms->line = me[i].mp->lineno; file_magwarn(ms, "level 0 \"default\" did not sort last"); } return; } } } private int coalesce_entries(struct magic_set *ms, struct magic_entry *me, uint32_t nme, struct magic **ma, uint32_t *nma) { uint32_t i, mentrycount = 0; size_t slen; for (i = 0; i < nme; i++) mentrycount += me[i].cont_count; slen = sizeof(**ma) * mentrycount; if ((*ma = CAST(struct magic *, malloc(slen))) == NULL) { file_oomem(ms, slen); return -1; } mentrycount = 0; for (i = 0; i < nme; i++) { (void)memcpy(*ma + mentrycount, me[i].mp, me[i].cont_count * sizeof(**ma)); mentrycount += me[i].cont_count; } *nma = mentrycount; return 0; } private void magic_entry_free(struct magic_entry *me, uint32_t nme) { uint32_t i; if (me == NULL) return; for (i = 0; i < nme; i++) free(me[i].mp); free(me); } private struct magic_map * apprentice_load(struct magic_set *ms, const char *fn, int action) { int errs = 0; uint32_t i, j; size_t files = 0, maxfiles = 0; char **filearr = NULL, *mfn; struct stat st; struct magic_map *map; struct magic_entry_set mset[MAGIC_SETS]; DIR *dir; struct dirent *d; memset(mset, 0, sizeof(mset)); ms->flags |= MAGIC_CHECK; /* Enable checks for parsed files */ if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) { file_oomem(ms, sizeof(*map)); return NULL; } map->type = MAP_TYPE_MALLOC; /* print silly verbose header for USG compat. */ if (action == FILE_CHECK) (void)fprintf(stderr, "%s\n", usg_hdr); /* load directory or file */ if (stat(fn, &st) == 0 && S_ISDIR(st.st_mode)) { dir = opendir(fn); if (!dir) { errs++; goto out; } while ((d = readdir(dir)) != NULL) { if (asprintf(&mfn, "%s/%s", fn, d->d_name) < 0) { file_oomem(ms, strlen(fn) + strlen(d->d_name) + 2); errs++; closedir(dir); goto out; } if (stat(mfn, &st) == -1 || !S_ISREG(st.st_mode)) { free(mfn); continue; } if (files >= maxfiles) { size_t mlen; maxfiles = (maxfiles + 1) * 2; mlen = maxfiles * sizeof(*filearr); if ((filearr = CAST(char **, realloc(filearr, mlen))) == NULL) { file_oomem(ms, mlen); free(mfn); closedir(dir); errs++; goto out; } } filearr[files++] = mfn; } closedir(dir); qsort(filearr, files, sizeof(*filearr), cmpstrp); for (i = 0; i < files; i++) { load_1(ms, action, filearr[i], &errs, mset); free(filearr[i]); } free(filearr); } else load_1(ms, action, fn, &errs, mset); if (errs) goto out; for (j = 0; j < MAGIC_SETS; j++) { /* Set types of tests */ for (i = 0; i < mset[j].count; ) { if (mset[j].me[i].mp->cont_level != 0) { i++; continue; } i = set_text_binary(ms, mset[j].me, mset[j].count, i); } if (mset[j].me) qsort(mset[j].me, mset[j].count, sizeof(*mset[j].me), apprentice_sort); /* * Make sure that any level 0 "default" line is last * (if one exists). */ set_last_default(ms, mset[j].me, mset[j].count); /* coalesce per file arrays into a single one */ if (coalesce_entries(ms, mset[j].me, mset[j].count, &map->magic[j], &map->nmagic[j]) == -1) { errs++; goto out; } } out: for (j = 0; j < MAGIC_SETS; j++) magic_entry_free(mset[j].me, mset[j].count); if (errs) { apprentice_unmap(map); return NULL; } return map; } /* * extend the sign bit if the comparison is to be signed */ protected uint64_t file_signextend(struct magic_set *ms, struct magic *m, uint64_t v) { if (!(m->flag & UNSIGNED)) { switch(m->type) { /* * Do not remove the casts below. They are * vital. When later compared with the data, * the sign extension must have happened. */ case FILE_BYTE: v = (signed char) v; break; case FILE_SHORT: case FILE_BESHORT: case FILE_LESHORT: v = (short) v; break; case FILE_DATE: case FILE_BEDATE: case FILE_LEDATE: case FILE_MEDATE: case FILE_LDATE: case FILE_BELDATE: case FILE_LELDATE: case FILE_MELDATE: case FILE_LONG: case FILE_BELONG: case FILE_LELONG: case FILE_MELONG: case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: v = (int32_t) v; break; case FILE_QUAD: case FILE_BEQUAD: case FILE_LEQUAD: case FILE_QDATE: case FILE_QLDATE: case FILE_QWDATE: case FILE_BEQDATE: case FILE_BEQLDATE: case FILE_BEQWDATE: case FILE_LEQDATE: case FILE_LEQLDATE: case FILE_LEQWDATE: case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: v = (int64_t) v; break; case FILE_STRING: case FILE_PSTRING: case FILE_BESTRING16: case FILE_LESTRING16: case FILE_REGEX: case FILE_SEARCH: case FILE_DEFAULT: case FILE_INDIRECT: case FILE_NAME: case FILE_USE: case FILE_CLEAR: case FILE_DER: break; default: if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "cannot happen: m->type=%d\n", m->type); return ~0U; } } return v; } private int string_modifier_check(struct magic_set *ms, struct magic *m) { if ((ms->flags & MAGIC_CHECK) == 0) return 0; if ((m->type != FILE_REGEX || (m->str_flags & REGEX_LINE_COUNT) == 0) && (m->type != FILE_PSTRING && (m->str_flags & PSTRING_LEN) != 0)) { file_magwarn(ms, "'/BHhLl' modifiers are only allowed for pascal strings\n"); return -1; } switch (m->type) { case FILE_BESTRING16: case FILE_LESTRING16: if (m->str_flags != 0) { file_magwarn(ms, "no modifiers allowed for 16-bit strings\n"); return -1; } break; case FILE_STRING: case FILE_PSTRING: if ((m->str_flags & REGEX_OFFSET_START) != 0) { file_magwarn(ms, "'/%c' only allowed on regex and search\n", CHAR_REGEX_OFFSET_START); return -1; } break; case FILE_SEARCH: if (m->str_range == 0) { file_magwarn(ms, "missing range; defaulting to %d\n", STRING_DEFAULT_RANGE); m->str_range = STRING_DEFAULT_RANGE; return -1; } break; case FILE_REGEX: if ((m->str_flags & STRING_COMPACT_WHITESPACE) != 0) { file_magwarn(ms, "'/%c' not allowed on regex\n", CHAR_COMPACT_WHITESPACE); return -1; } if ((m->str_flags & STRING_COMPACT_OPTIONAL_WHITESPACE) != 0) { file_magwarn(ms, "'/%c' not allowed on regex\n", CHAR_COMPACT_OPTIONAL_WHITESPACE); return -1; } break; default: file_magwarn(ms, "coding error: m->type=%d\n", m->type); return -1; } return 0; } private int get_op(char c) { switch (c) { case '&': return FILE_OPAND; case '|': return FILE_OPOR; case '^': return FILE_OPXOR; case '+': return FILE_OPADD; case '-': return FILE_OPMINUS; case '*': return FILE_OPMULTIPLY; case '/': return FILE_OPDIVIDE; case '%': return FILE_OPMODULO; default: return -1; } } #ifdef ENABLE_CONDITIONALS private int get_cond(const char *l, const char **t) { static const struct cond_tbl_s { char name[8]; size_t len; int cond; } cond_tbl[] = { { "if", 2, COND_IF }, { "elif", 4, COND_ELIF }, { "else", 4, COND_ELSE }, { "", 0, COND_NONE }, }; const struct cond_tbl_s *p; for (p = cond_tbl; p->len; p++) { if (strncmp(l, p->name, p->len) == 0 && isspace((unsigned char)l[p->len])) { if (t) *t = l + p->len; break; } } return p->cond; } private int check_cond(struct magic_set *ms, int cond, uint32_t cont_level) { int last_cond; last_cond = ms->c.li[cont_level].last_cond; switch (cond) { case COND_IF: if (last_cond != COND_NONE && last_cond != COND_ELIF) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "syntax error: `if'"); return -1; } last_cond = COND_IF; break; case COND_ELIF: if (last_cond != COND_IF && last_cond != COND_ELIF) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "syntax error: `elif'"); return -1; } last_cond = COND_ELIF; break; case COND_ELSE: if (last_cond != COND_IF && last_cond != COND_ELIF) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "syntax error: `else'"); return -1; } last_cond = COND_NONE; break; case COND_NONE: last_cond = COND_NONE; break; } ms->c.li[cont_level].last_cond = last_cond; return 0; } #endif /* ENABLE_CONDITIONALS */ private int parse_indirect_modifier(struct magic_set *ms, struct magic *m, const char **lp) { const char *l = *lp; while (!isspace((unsigned char)*++l)) switch (*l) { case CHAR_INDIRECT_RELATIVE: m->str_flags |= INDIRECT_RELATIVE; break; default: if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "indirect modifier `%c' " "invalid", *l); *lp = l; return -1; } *lp = l; return 0; } private void parse_op_modifier(struct magic_set *ms, struct magic *m, const char **lp, int op) { const char *l = *lp; char *t; uint64_t val; ++l; m->mask_op |= op; val = (uint64_t)strtoull(l, &t, 0); l = t; m->num_mask = file_signextend(ms, m, val); eatsize(&l); *lp = l; } private int parse_string_modifier(struct magic_set *ms, struct magic *m, const char **lp) { const char *l = *lp; char *t; int have_range = 0; while (!isspace((unsigned char)*++l)) { switch (*l) { case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': if (have_range && (ms->flags & MAGIC_CHECK)) file_magwarn(ms, "multiple ranges"); have_range = 1; m->str_range = CAST(uint32_t, strtoul(l, &t, 0)); if (m->str_range == 0) file_magwarn(ms, "zero range"); l = t - 1; break; case CHAR_COMPACT_WHITESPACE: m->str_flags |= STRING_COMPACT_WHITESPACE; break; case CHAR_COMPACT_OPTIONAL_WHITESPACE: m->str_flags |= STRING_COMPACT_OPTIONAL_WHITESPACE; break; case CHAR_IGNORE_LOWERCASE: m->str_flags |= STRING_IGNORE_LOWERCASE; break; case CHAR_IGNORE_UPPERCASE: m->str_flags |= STRING_IGNORE_UPPERCASE; break; case CHAR_REGEX_OFFSET_START: m->str_flags |= REGEX_OFFSET_START; break; case CHAR_BINTEST: m->str_flags |= STRING_BINTEST; break; case CHAR_TEXTTEST: m->str_flags |= STRING_TEXTTEST; break; case CHAR_TRIM: m->str_flags |= STRING_TRIM; break; case CHAR_PSTRING_1_LE: #define SET_LENGTH(a) m->str_flags = (m->str_flags & ~PSTRING_LEN) | (a) if (m->type != FILE_PSTRING) goto bad; SET_LENGTH(PSTRING_1_LE); break; case CHAR_PSTRING_2_BE: if (m->type != FILE_PSTRING) goto bad; SET_LENGTH(PSTRING_2_BE); break; case CHAR_PSTRING_2_LE: if (m->type != FILE_PSTRING) goto bad; SET_LENGTH(PSTRING_2_LE); break; case CHAR_PSTRING_4_BE: if (m->type != FILE_PSTRING) goto bad; SET_LENGTH(PSTRING_4_BE); break; case CHAR_PSTRING_4_LE: switch (m->type) { case FILE_PSTRING: case FILE_REGEX: break; default: goto bad; } SET_LENGTH(PSTRING_4_LE); break; case CHAR_PSTRING_LENGTH_INCLUDES_ITSELF: if (m->type != FILE_PSTRING) goto bad; m->str_flags |= PSTRING_LENGTH_INCLUDES_ITSELF; break; default: bad: if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "string modifier `%c' " "invalid", *l); goto out; } /* allow multiple '/' for readability */ if (l[1] == '/' && !isspace((unsigned char)l[2])) l++; } if (string_modifier_check(ms, m) == -1) goto out; *lp = l; return 0; out: *lp = l; return -1; } /* * parse one line from magic file, put into magic[index++] if valid */ private int parse(struct magic_set *ms, struct magic_entry *me, const char *line, size_t lineno, int action) { #ifdef ENABLE_CONDITIONALS static uint32_t last_cont_level = 0; #endif size_t i; struct magic *m; const char *l = line; char *t; int op; uint32_t cont_level; int32_t diff; cont_level = 0; /* * Parse the offset. */ while (*l == '>') { ++l; /* step over */ cont_level++; } #ifdef ENABLE_CONDITIONALS if (cont_level == 0 || cont_level > last_cont_level) if (file_check_mem(ms, cont_level) == -1) return -1; last_cont_level = cont_level; #endif if (cont_level != 0) { if (me->mp == NULL) { file_magerror(ms, "No current entry for continuation"); return -1; } if (me->cont_count == 0) { file_magerror(ms, "Continuations present with 0 count"); return -1; } m = &me->mp[me->cont_count - 1]; diff = (int32_t)cont_level - (int32_t)m->cont_level; if (diff > 1) file_magwarn(ms, "New continuation level %u is more " "than one larger than current level %u", cont_level, m->cont_level); if (me->cont_count == me->max_count) { struct magic *nm; size_t cnt = me->max_count + ALLOC_CHUNK; if ((nm = CAST(struct magic *, realloc(me->mp, sizeof(*nm) * cnt))) == NULL) { file_oomem(ms, sizeof(*nm) * cnt); return -1; } me->mp = m = nm; me->max_count = CAST(uint32_t, cnt); } m = &me->mp[me->cont_count++]; (void)memset(m, 0, sizeof(*m)); m->cont_level = cont_level; } else { static const size_t len = sizeof(*m) * ALLOC_CHUNK; if (me->mp != NULL) return 1; if ((m = CAST(struct magic *, malloc(len))) == NULL) { file_oomem(ms, len); return -1; } me->mp = m; me->max_count = ALLOC_CHUNK; (void)memset(m, 0, sizeof(*m)); m->factor_op = FILE_FACTOR_OP_NONE; m->cont_level = 0; me->cont_count = 1; } m->lineno = CAST(uint32_t, lineno); if (*l == '&') { /* m->cont_level == 0 checked below. */ ++l; /* step over */ m->flag |= OFFADD; } if (*l == '(') { ++l; /* step over */ m->flag |= INDIR; if (m->flag & OFFADD) m->flag = (m->flag & ~OFFADD) | INDIROFFADD; if (*l == '&') { /* m->cont_level == 0 checked below */ ++l; /* step over */ m->flag |= OFFADD; } } /* Indirect offsets are not valid at level 0. */ if (m->cont_level == 0 && (m->flag & (OFFADD | INDIROFFADD))) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "relative offset at level 0"); return -1; } /* get offset, then skip over it */ m->offset = (uint32_t)strtoul(l, &t, 0); if (l == t) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "offset `%s' invalid", l); return -1; } l = t; if (m->flag & INDIR) { m->in_type = FILE_LONG; m->in_offset = 0; /* * read [.lbs][+-]nnnnn) */ if (*l == '.') { l++; switch (*l) { case 'l': m->in_type = FILE_LELONG; break; case 'L': m->in_type = FILE_BELONG; break; case 'm': m->in_type = FILE_MELONG; break; case 'h': case 's': m->in_type = FILE_LESHORT; break; case 'H': case 'S': m->in_type = FILE_BESHORT; break; case 'c': case 'b': case 'C': case 'B': m->in_type = FILE_BYTE; break; case 'e': case 'f': case 'g': m->in_type = FILE_LEDOUBLE; break; case 'E': case 'F': case 'G': m->in_type = FILE_BEDOUBLE; break; case 'i': m->in_type = FILE_LEID3; break; case 'I': m->in_type = FILE_BEID3; break; default: if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "indirect offset type `%c' invalid", *l); return -1; } l++; } m->in_op = 0; if (*l == '~') { m->in_op |= FILE_OPINVERSE; l++; } if ((op = get_op(*l)) != -1) { m->in_op |= op; l++; } if (*l == '(') { m->in_op |= FILE_OPINDIRECT; l++; } if (isdigit((unsigned char)*l) || *l == '-') { m->in_offset = (int32_t)strtol(l, &t, 0); if (l == t) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "in_offset `%s' invalid", l); return -1; } l = t; } if (*l++ != ')' || ((m->in_op & FILE_OPINDIRECT) && *l++ != ')')) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "missing ')' in indirect offset"); return -1; } } EATAB; #ifdef ENABLE_CONDITIONALS m->cond = get_cond(l, &l); if (check_cond(ms, m->cond, cont_level) == -1) return -1; EATAB; #endif /* * Parse the type. */ if (*l == 'u') { /* * Try it as a keyword type prefixed by "u"; match what * follows the "u". If that fails, try it as an SUS * integer type. */ m->type = get_type(type_tbl, l + 1, &l); if (m->type == FILE_INVALID) { /* * Not a keyword type; parse it as an SUS type, * 'u' possibly followed by a number or C/S/L. */ m->type = get_standard_integer_type(l, &l); } /* It's unsigned. */ if (m->type != FILE_INVALID) m->flag |= UNSIGNED; } else { /* * Try it as a keyword type. If that fails, try it as * an SUS integer type if it begins with "d" or as an * SUS string type if it begins with "s". In any case, * it's not unsigned. */ m->type = get_type(type_tbl, l, &l); if (m->type == FILE_INVALID) { /* * Not a keyword type; parse it as an SUS type, * either 'd' possibly followed by a number or * C/S/L, or just 's'. */ if (*l == 'd') m->type = get_standard_integer_type(l, &l); else if (*l == 's' && !isalpha((unsigned char)l[1])) { m->type = FILE_STRING; ++l; } } } if (m->type == FILE_INVALID) { /* Not found - try it as a special keyword. */ m->type = get_type(special_tbl, l, &l); } if (m->type == FILE_INVALID) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "type `%s' invalid", l); return -1; } /* New-style anding: "0 byte&0x80 =0x80 dynamically linked" */ /* New and improved: ~ & | ^ + - * / % -- exciting, isn't it? */ m->mask_op = 0; if (*l == '~') { if (!IS_STRING(m->type)) m->mask_op |= FILE_OPINVERSE; else if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "'~' invalid for string types"); ++l; } m->str_range = 0; m->str_flags = m->type == FILE_PSTRING ? PSTRING_1_LE : 0; if ((op = get_op(*l)) != -1) { if (IS_STRING(m->type)) { int r; if (op != FILE_OPDIVIDE) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "invalid string/indirect op: " "`%c'", *t); return -1; } if (m->type == FILE_INDIRECT) r = parse_indirect_modifier(ms, m, &l); else r = parse_string_modifier(ms, m, &l); if (r == -1) return -1; } else parse_op_modifier(ms, m, &l, op); } /* * We used to set mask to all 1's here, instead let's just not do * anything if mask = 0 (unless you have a better idea) */ EATAB; switch (*l) { case '>': case '<': m->reln = *l; ++l; if (*l == '=') { if (ms->flags & MAGIC_CHECK) { file_magwarn(ms, "%c= not supported", m->reln); return -1; } ++l; } break; /* Old-style anding: "0 byte &0x80 dynamically linked" */ case '&': case '^': case '=': m->reln = *l; ++l; if (*l == '=') { /* HP compat: ignore &= etc. */ ++l; } break; case '!': m->reln = *l; ++l; break; default: m->reln = '='; /* the default relation */ if (*l == 'x' && ((isascii((unsigned char)l[1]) && isspace((unsigned char)l[1])) || !l[1])) { m->reln = *l; ++l; } break; } /* * Grab the value part, except for an 'x' reln. */ if (m->reln != 'x' && getvalue(ms, m, &l, action)) return -1; /* * TODO finish this macro and start using it! * #define offsetcheck {if (offset > ms->bytes_max -1) * magwarn("offset too big"); } */ /* * Now get last part - the description */ EATAB; if (l[0] == '\b') { ++l; m->flag |= NOSPACE; } else if ((l[0] == '\\') && (l[1] == 'b')) { ++l; ++l; m->flag |= NOSPACE; } for (i = 0; (m->desc[i++] = *l++) != '\0' && i < sizeof(m->desc); ) continue; if (i == sizeof(m->desc)) { m->desc[sizeof(m->desc) - 1] = '\0'; if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "description `%s' truncated", m->desc); } /* * We only do this check while compiling, or if any of the magic * files were not compiled. */ if (ms->flags & MAGIC_CHECK) { if (check_format(ms, m) == -1) return -1; } #ifndef COMPILE_ONLY if (action == FILE_CHECK) { file_mdump(m); } #endif m->mimetype[0] = '\0'; /* initialise MIME type to none */ return 0; } /* * parse a STRENGTH annotation line from magic file, put into magic[index - 1] * if valid */ private int parse_strength(struct magic_set *ms, struct magic_entry *me, const char *line) { const char *l = line; char *el; unsigned long factor; struct magic *m = &me->mp[0]; if (m->factor_op != FILE_FACTOR_OP_NONE) { file_magwarn(ms, "Current entry already has a strength type: %c %d", m->factor_op, m->factor); return -1; } if (m->type == FILE_NAME) { file_magwarn(ms, "%s: Strength setting is not supported in " "\"name\" magic entries", m->value.s); return -1; } EATAB; switch (*l) { case FILE_FACTOR_OP_NONE: case FILE_FACTOR_OP_PLUS: case FILE_FACTOR_OP_MINUS: case FILE_FACTOR_OP_TIMES: case FILE_FACTOR_OP_DIV: m->factor_op = *l++; break; default: file_magwarn(ms, "Unknown factor op `%c'", *l); return -1; } EATAB; factor = strtoul(l, &el, 0); if (factor > 255) { file_magwarn(ms, "Too large factor `%lu'", factor); goto out; } if (*el && !isspace((unsigned char)*el)) { file_magwarn(ms, "Bad factor `%s'", l); goto out; } m->factor = (uint8_t)factor; if (m->factor == 0 && m->factor_op == FILE_FACTOR_OP_DIV) { file_magwarn(ms, "Cannot have factor op `%c' and factor %u", m->factor_op, m->factor); goto out; } return 0; out: m->factor_op = FILE_FACTOR_OP_NONE; m->factor = 0; return -1; } private int goodchar(unsigned char x, const char *extra) { return (isascii(x) && isalnum(x)) || strchr(extra, x); } private int parse_extra(struct magic_set *ms, struct magic_entry *me, const char *line, off_t off, size_t len, const char *name, const char *extra, int nt) { size_t i; const char *l = line; struct magic *m = &me->mp[me->cont_count == 0 ? 0 : me->cont_count - 1]; char *buf = CAST(char *, CAST(void *, m)) + off; if (buf[0] != '\0') { len = nt ? strlen(buf) : len; file_magwarn(ms, "Current entry already has a %s type " "`%.*s', new type `%s'", name, (int)len, buf, l); return -1; } if (*m->desc == '\0') { file_magwarn(ms, "Current entry does not yet have a " "description for adding a %s type", name); return -1; } EATAB; for (i = 0; *l && i < len && goodchar(*l, extra); buf[i++] = *l++) continue; if (i == len && *l) { if (nt) buf[len - 1] = '\0'; if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "%s type `%s' truncated %" SIZE_T_FORMAT "u", name, line, i); } else { if (!isspace((unsigned char)*l) && !goodchar(*l, extra)) file_magwarn(ms, "%s type `%s' has bad char '%c'", name, line, *l); if (nt) buf[i] = '\0'; } if (i > 0) return 0; file_magerror(ms, "Bad magic entry '%s'", line); return -1; } /* * Parse an Apple CREATOR/TYPE annotation from magic file and put it into * magic[index - 1] */ private int parse_apple(struct magic_set *ms, struct magic_entry *me, const char *line) { struct magic *m = &me->mp[0]; return parse_extra(ms, me, line, CAST(off_t, offsetof(struct magic, apple)), sizeof(m->apple), "APPLE", "!+-./?", 0); } /* * Parse a comma-separated list of extensions */ private int parse_ext(struct magic_set *ms, struct magic_entry *me, const char *line) { struct magic *m = &me->mp[0]; return parse_extra(ms, me, line, CAST(off_t, offsetof(struct magic, ext)), sizeof(m->ext), "EXTENSION", ",!+-/", 0); } /* * parse a MIME annotation line from magic file, put into magic[index - 1] * if valid */ private int parse_mime(struct magic_set *ms, struct magic_entry *me, const char *line) { struct magic *m = &me->mp[0]; return parse_extra(ms, me, line, CAST(off_t, offsetof(struct magic, mimetype)), sizeof(m->mimetype), "MIME", "+-/.", 1); } private int check_format_type(const char *ptr, int type, const char **estr) { int quad = 0, h; size_t len, cnt; if (*ptr == '\0') { /* Missing format string; bad */ *estr = "missing format spec"; return -1; } switch (file_formats[type]) { case FILE_FMT_QUAD: quad = 1; /*FALLTHROUGH*/ case FILE_FMT_NUM: if (quad == 0) { switch (type) { case FILE_BYTE: h = 2; break; case FILE_SHORT: case FILE_BESHORT: case FILE_LESHORT: h = 1; break; case FILE_LONG: case FILE_BELONG: case FILE_LELONG: case FILE_MELONG: case FILE_LEID3: case FILE_BEID3: case FILE_INDIRECT: h = 0; break; default: abort(); } } else h = 0; if (*ptr == '-') ptr++; if (*ptr == '.') ptr++; #define CHECKLEN() do { \ for (len = cnt = 0; isdigit((unsigned char)*ptr); ptr++, cnt++) \ len = len * 10 + (*ptr - '0'); \ if (cnt > 5 || len > 1024) \ goto toolong; \ } while (/*CONSTCOND*/0) CHECKLEN(); if (*ptr == '.') ptr++; CHECKLEN(); if (quad) { if (*ptr++ != 'l') goto invalid; if (*ptr++ != 'l') goto invalid; } switch (*ptr++) { #ifdef STRICT_FORMAT /* "long" formats are int formats for us */ /* so don't accept the 'l' modifier */ case 'l': switch (*ptr++) { case 'i': case 'd': case 'u': case 'o': case 'x': case 'X': if (h == 0) return 0; /*FALLTHROUGH*/ default: goto invalid; } /* * Don't accept h and hh modifiers. They make writing * magic entries more complicated, for very little benefit */ case 'h': if (h-- <= 0) goto invalid; switch (*ptr++) { case 'h': if (h-- <= 0) goto invalid; switch (*ptr++) { case 'i': case 'd': case 'u': case 'o': case 'x': case 'X': return 0; default: goto invalid; } case 'i': case 'd': case 'u': case 'o': case 'x': case 'X': if (h == 0) return 0; /*FALLTHROUGH*/ default: goto invalid; } #endif case 'c': if (h == 2) return 0; goto invalid; case 'i': case 'd': case 'u': case 'o': case 'x': case 'X': #ifdef STRICT_FORMAT if (h == 0) return 0; /*FALLTHROUGH*/ #else return 0; #endif default: goto invalid; } case FILE_FMT_FLOAT: case FILE_FMT_DOUBLE: if (*ptr == '-') ptr++; if (*ptr == '.') ptr++; CHECKLEN(); if (*ptr == '.') ptr++; CHECKLEN(); switch (*ptr++) { case 'e': case 'E': case 'f': case 'F': case 'g': case 'G': return 0; default: goto invalid; } case FILE_FMT_STR: if (*ptr == '-') ptr++; while (isdigit((unsigned char )*ptr)) ptr++; if (*ptr == '.') { ptr++; while (isdigit((unsigned char )*ptr)) ptr++; } switch (*ptr++) { case 's': return 0; default: goto invalid; } default: /* internal error */ abort(); } invalid: *estr = "not valid"; toolong: *estr = "too long"; return -1; } /* * Check that the optional printf format in description matches * the type of the magic. */ private int check_format(struct magic_set *ms, struct magic *m) { char *ptr; const char *estr; for (ptr = m->desc; *ptr; ptr++) if (*ptr == '%') break; if (*ptr == '\0') { /* No format string; ok */ return 1; } assert(file_nformats == file_nnames); if (m->type >= file_nformats) { file_magwarn(ms, "Internal error inconsistency between " "m->type and format strings"); return -1; } if (file_formats[m->type] == FILE_FMT_NONE) { file_magwarn(ms, "No format string for `%s' with description " "`%s'", m->desc, file_names[m->type]); return -1; } ptr++; if (check_format_type(ptr, m->type, &estr) == -1) { /* * TODO: this error message is unhelpful if the format * string is not one character long */ file_magwarn(ms, "Printf format is %s for type " "`%s' in description `%s'", estr, file_names[m->type], m->desc); return -1; } for (; *ptr; ptr++) { if (*ptr == '%') { file_magwarn(ms, "Too many format strings (should have at most one) " "for `%s' with description `%s'", file_names[m->type], m->desc); return -1; } } return 0; } /* * Read a numeric value from a pointer, into the value union of a magic * pointer, according to the magic type. Update the string pointer to point * just after the number read. Return 0 for success, non-zero for failure. */ private int getvalue(struct magic_set *ms, struct magic *m, const char **p, int action) { switch (m->type) { case FILE_BESTRING16: case FILE_LESTRING16: case FILE_STRING: case FILE_PSTRING: case FILE_REGEX: case FILE_SEARCH: case FILE_NAME: case FILE_USE: case FILE_DER: *p = getstr(ms, m, *p, action == FILE_COMPILE); if (*p == NULL) { if (ms->flags & MAGIC_CHECK) file_magwarn(ms, "cannot get string from `%s'", m->value.s); return -1; } if (m->type == FILE_REGEX) { file_regex_t rx; int rc = file_regcomp(&rx, m->value.s, REG_EXTENDED); if (rc) { if (ms->flags & MAGIC_CHECK) file_regerror(&rx, rc, ms); } file_regfree(&rx); return rc ? -1 : 0; } return 0; case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: if (m->reln != 'x') { char *ep; errno = 0; #ifdef HAVE_STRTOF m->value.f = strtof(*p, &ep); #else m->value.f = (float)strtod(*p, &ep); #endif if (errno == 0) *p = ep; } return 0; case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: if (m->reln != 'x') { char *ep; errno = 0; m->value.d = strtod(*p, &ep); if (errno == 0) *p = ep; } return 0; default: if (m->reln != 'x') { char *ep; errno = 0; m->value.q = file_signextend(ms, m, (uint64_t)strtoull(*p, &ep, 0)); if (errno == 0) { *p = ep; eatsize(p); } } return 0; } } /* * Convert a string containing C character escapes. Stop at an unescaped * space or tab. * Copy the converted version to "m->value.s", and the length in m->vallen. * Return updated scan pointer as function result. Warn if set. */ private const char * getstr(struct magic_set *ms, struct magic *m, const char *s, int warn) { const char *origs = s; char *p = m->value.s; size_t plen = sizeof(m->value.s); char *origp = p; char *pmax = p + plen - 1; int c; int val; while ((c = *s++) != '\0') { if (isspace((unsigned char) c)) break; if (p >= pmax) { file_error(ms, 0, "string too long: `%s'", origs); return NULL; } if (c == '\\') { switch(c = *s++) { case '\0': if (warn) file_magwarn(ms, "incomplete escape"); s--; goto out; case '\t': if (warn) { file_magwarn(ms, "escaped tab found, use \\t instead"); warn = 0; /* already did */ } /*FALLTHROUGH*/ default: if (warn) { if (isprint((unsigned char)c)) { /* Allow escaping of * ``relations'' */ if (strchr("<>&^=!", c) == NULL && (m->type != FILE_REGEX || strchr("[]().*?^$|{}", c) == NULL)) { file_magwarn(ms, "no " "need to escape " "`%c'", c); } } else { file_magwarn(ms, "unknown escape sequence: " "\\%03o", c); } } /*FALLTHROUGH*/ /* space, perhaps force people to use \040? */ case ' ': #if 0 /* * Other things people escape, but shouldn't need to, * so we disallow them */ case '\'': case '"': case '?': #endif /* Relations */ case '>': case '<': case '&': case '^': case '=': case '!': /* and baskslash itself */ case '\\': *p++ = (char) c; break; case 'a': *p++ = '\a'; break; case 'b': *p++ = '\b'; break; case 'f': *p++ = '\f'; break; case 'n': *p++ = '\n'; break; case 'r': *p++ = '\r'; break; case 't': *p++ = '\t'; break; case 'v': *p++ = '\v'; break; /* \ and up to 3 octal digits */ case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': val = c - '0'; c = *s++; /* try for 2 */ if (c >= '0' && c <= '7') { val = (val << 3) | (c - '0'); c = *s++; /* try for 3 */ if (c >= '0' && c <= '7') val = (val << 3) | (c-'0'); else --s; } else --s; *p++ = (char)val; break; /* \x and up to 2 hex digits */ case 'x': val = 'x'; /* Default if no digits */ c = hextoint(*s++); /* Get next char */ if (c >= 0) { val = c; c = hextoint(*s++); if (c >= 0) val = (val << 4) + c; else --s; } else --s; *p++ = (char)val; break; } } else *p++ = (char)c; } --s; out: *p = '\0'; m->vallen = CAST(unsigned char, (p - origp)); if (m->type == FILE_PSTRING) m->vallen += (unsigned char)file_pstring_length_size(m); return s; } /* Single hex char to int; -1 if not a hex char. */ private int hextoint(int c) { if (!isascii((unsigned char) c)) return -1; if (isdigit((unsigned char) c)) return c - '0'; if ((c >= 'a') && (c <= 'f')) return c + 10 - 'a'; if (( c>= 'A') && (c <= 'F')) return c + 10 - 'A'; return -1; } /* * Print a string containing C character escapes. */ protected void file_showstr(FILE *fp, const char *s, size_t len) { char c; for (;;) { if (len == ~0U) { c = *s++; if (c == '\0') break; } else { if (len-- == 0) break; c = *s++; } if (c >= 040 && c <= 0176) /* TODO isprint && !iscntrl */ (void) fputc(c, fp); else { (void) fputc('\\', fp); switch (c) { case '\a': (void) fputc('a', fp); break; case '\b': (void) fputc('b', fp); break; case '\f': (void) fputc('f', fp); break; case '\n': (void) fputc('n', fp); break; case '\r': (void) fputc('r', fp); break; case '\t': (void) fputc('t', fp); break; case '\v': (void) fputc('v', fp); break; default: (void) fprintf(fp, "%.3o", c & 0377); break; } } } } /* * eatsize(): Eat the size spec from a number [eg. 10UL] */ private void eatsize(const char **p) { const char *l = *p; if (LOWCASE(*l) == 'u') l++; switch (LOWCASE(*l)) { case 'l': /* long */ case 's': /* short */ case 'h': /* short */ case 'b': /* char/byte */ case 'c': /* char/byte */ l++; /*FALLTHROUGH*/ default: break; } *p = l; } /* * handle a buffer containing a compiled file. */ private struct magic_map * apprentice_buf(struct magic_set *ms, struct magic *buf, size_t len) { struct magic_map *map; if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) { file_oomem(ms, sizeof(*map)); return NULL; } map->len = len; map->p = buf; map->type = MAP_TYPE_USER; if (check_buffer(ms, map, "buffer") != 0) { apprentice_unmap(map); return NULL; } return map; } /* * handle a compiled file. */ private struct magic_map * apprentice_map(struct magic_set *ms, const char *fn) { int fd; struct stat st; char *dbname = NULL; struct magic_map *map; fd = -1; if ((map = CAST(struct magic_map *, calloc(1, sizeof(*map)))) == NULL) { file_oomem(ms, sizeof(*map)); goto error; } map->type = MAP_TYPE_USER; /* unspecified */ dbname = mkdbname(ms, fn, 0); if (dbname == NULL) goto error; if ((fd = open(dbname, O_RDONLY|O_BINARY)) == -1) goto error; if (fstat(fd, &st) == -1) { file_error(ms, errno, "cannot stat `%s'", dbname); goto error; } if (st.st_size < 8 || st.st_size > MAXMAGIC_SIZE) { file_error(ms, 0, "file `%s' is too %s", dbname, st.st_size < 8 ? "small" : "large"); goto error; } map->len = (size_t)st.st_size; #ifdef QUICK map->type = MAP_TYPE_MMAP; if ((map->p = mmap(0, (size_t)st.st_size, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FILE, fd, (off_t)0)) == MAP_FAILED) { file_error(ms, errno, "cannot map `%s'", dbname); goto error; } #else map->type = MAP_TYPE_MALLOC; if ((map->p = CAST(void *, malloc(map->len))) == NULL) { file_oomem(ms, map->len); goto error; } if (read(fd, map->p, map->len) != (ssize_t)map->len) { file_badread(ms); goto error; } #define RET 1 #endif (void)close(fd); fd = -1; if (check_buffer(ms, map, dbname) != 0) goto error; #ifdef QUICK if (mprotect(map->p, (size_t)st.st_size, PROT_READ) == -1) { file_error(ms, errno, "cannot mprotect `%s'", dbname); goto error; } #endif free(dbname); return map; error: if (fd != -1) (void)close(fd); apprentice_unmap(map); free(dbname); return NULL; } private int check_buffer(struct magic_set *ms, struct magic_map *map, const char *dbname) { uint32_t *ptr; uint32_t entries, nentries; uint32_t version; int i, needsbyteswap; ptr = CAST(uint32_t *, map->p); if (*ptr != MAGICNO) { if (swap4(*ptr) != MAGICNO) { file_error(ms, 0, "bad magic in `%s'", dbname); return -1; } needsbyteswap = 1; } else needsbyteswap = 0; if (needsbyteswap) version = swap4(ptr[1]); else version = ptr[1]; if (version != VERSIONNO) { file_error(ms, 0, "File %s supports only version %d magic " "files. `%s' is version %d", VERSION, VERSIONNO, dbname, version); return -1; } entries = (uint32_t)(map->len / sizeof(struct magic)); if ((entries * sizeof(struct magic)) != map->len) { file_error(ms, 0, "Size of `%s' %" SIZE_T_FORMAT "u is not " "a multiple of %" SIZE_T_FORMAT "u", dbname, map->len, sizeof(struct magic)); return -1; } map->magic[0] = CAST(struct magic *, map->p) + 1; nentries = 0; for (i = 0; i < MAGIC_SETS; i++) { if (needsbyteswap) map->nmagic[i] = swap4(ptr[i + 2]); else map->nmagic[i] = ptr[i + 2]; if (i != MAGIC_SETS - 1) map->magic[i + 1] = map->magic[i] + map->nmagic[i]; nentries += map->nmagic[i]; } if (entries != nentries + 1) { file_error(ms, 0, "Inconsistent entries in `%s' %u != %u", dbname, entries, nentries + 1); return -1; } if (needsbyteswap) for (i = 0; i < MAGIC_SETS; i++) byteswap(map->magic[i], map->nmagic[i]); return 0; } /* * handle an mmaped file. */ private int apprentice_compile(struct magic_set *ms, struct magic_map *map, const char *fn) { static const size_t nm = sizeof(*map->nmagic) * MAGIC_SETS; static const size_t m = sizeof(**map->magic); int fd = -1; size_t len; char *dbname; int rv = -1; uint32_t i; union { struct magic m; uint32_t h[2 + MAGIC_SETS]; } hdr; dbname = mkdbname(ms, fn, 1); if (dbname == NULL) goto out; if ((fd = open(dbname, O_WRONLY|O_CREAT|O_TRUNC|O_BINARY, 0644)) == -1) { file_error(ms, errno, "cannot open `%s'", dbname); goto out; } memset(&hdr, 0, sizeof(hdr)); hdr.h[0] = MAGICNO; hdr.h[1] = VERSIONNO; memcpy(hdr.h + 2, map->nmagic, nm); if (write(fd, &hdr, sizeof(hdr)) != (ssize_t)sizeof(hdr)) { file_error(ms, errno, "error writing `%s'", dbname); goto out; } for (i = 0; i < MAGIC_SETS; i++) { len = m * map->nmagic[i]; if (write(fd, map->magic[i], len) != (ssize_t)len) { file_error(ms, errno, "error writing `%s'", dbname); goto out; } } if (fd != -1) (void)close(fd); rv = 0; out: + apprentice_unmap(map); free(dbname); return rv; } private const char ext[] = ".mgc"; /* * make a dbname */ private char * mkdbname(struct magic_set *ms, const char *fn, int strip) { const char *p, *q; char *buf; if (strip) { if ((p = strrchr(fn, '/')) != NULL) fn = ++p; } for (q = fn; *q; q++) continue; /* Look for .mgc */ for (p = ext + sizeof(ext) - 1; p >= ext && q >= fn; p--, q--) if (*p != *q) break; /* Did not find .mgc, restore q */ if (p >= ext) while (*q) q++; q++; /* Compatibility with old code that looked in .mime */ if (ms->flags & MAGIC_MIME) { if (asprintf(&buf, "%.*s.mime%s", (int)(q - fn), fn, ext) < 0) return NULL; if (access(buf, R_OK) != -1) { ms->flags &= MAGIC_MIME_TYPE; return buf; } free(buf); } if (asprintf(&buf, "%.*s%s", (int)(q - fn), fn, ext) < 0) return NULL; /* Compatibility with old code that looked in .mime */ if (strstr(p, ".mime") != NULL) ms->flags &= MAGIC_MIME_TYPE; return buf; } /* * Byteswap an mmap'ed file if needed */ private void byteswap(struct magic *magic, uint32_t nmagic) { uint32_t i; for (i = 0; i < nmagic; i++) bs1(&magic[i]); } /* * swap a short */ private uint16_t swap2(uint16_t sv) { uint16_t rv; uint8_t *s = (uint8_t *)(void *)&sv; uint8_t *d = (uint8_t *)(void *)&rv; d[0] = s[1]; d[1] = s[0]; return rv; } /* * swap an int */ private uint32_t swap4(uint32_t sv) { uint32_t rv; uint8_t *s = (uint8_t *)(void *)&sv; uint8_t *d = (uint8_t *)(void *)&rv; d[0] = s[3]; d[1] = s[2]; d[2] = s[1]; d[3] = s[0]; return rv; } /* * swap a quad */ private uint64_t swap8(uint64_t sv) { uint64_t rv; uint8_t *s = (uint8_t *)(void *)&sv; uint8_t *d = (uint8_t *)(void *)&rv; #if 0 d[0] = s[3]; d[1] = s[2]; d[2] = s[1]; d[3] = s[0]; d[4] = s[7]; d[5] = s[6]; d[6] = s[5]; d[7] = s[4]; #else d[0] = s[7]; d[1] = s[6]; d[2] = s[5]; d[3] = s[4]; d[4] = s[3]; d[5] = s[2]; d[6] = s[1]; d[7] = s[0]; #endif return rv; } /* * byteswap a single magic entry */ private void bs1(struct magic *m) { m->cont_level = swap2(m->cont_level); m->offset = swap4((uint32_t)m->offset); m->in_offset = swap4((uint32_t)m->in_offset); m->lineno = swap4((uint32_t)m->lineno); if (IS_STRING(m->type)) { m->str_range = swap4(m->str_range); m->str_flags = swap4(m->str_flags); } else { m->value.q = swap8(m->value.q); m->num_mask = swap8(m->num_mask); } } protected size_t file_pstring_length_size(const struct magic *m) { switch (m->str_flags & PSTRING_LEN) { case PSTRING_1_LE: return 1; case PSTRING_2_LE: case PSTRING_2_BE: return 2; case PSTRING_4_LE: case PSTRING_4_BE: return 4; default: abort(); /* Impossible */ return 1; } } protected size_t file_pstring_get_length(const struct magic *m, const char *ss) { size_t len = 0; const unsigned char *s = (const unsigned char *)ss; switch (m->str_flags & PSTRING_LEN) { case PSTRING_1_LE: len = *s; break; case PSTRING_2_LE: len = (s[1] << 8) | s[0]; break; case PSTRING_2_BE: len = (s[0] << 8) | s[1]; break; case PSTRING_4_LE: len = (s[3] << 24) | (s[2] << 16) | (s[1] << 8) | s[0]; break; case PSTRING_4_BE: len = (s[0] << 24) | (s[1] << 16) | (s[2] << 8) | s[3]; break; default: abort(); /* Impossible */ } if (m->str_flags & PSTRING_LENGTH_INCLUDES_ITSELF) len -= file_pstring_length_size(m); return len; } protected int file_magicfind(struct magic_set *ms, const char *name, struct mlist *v) { uint32_t i, j; struct mlist *mlist, *ml; mlist = ms->mlist[1]; for (ml = mlist->next; ml != mlist; ml = ml->next) { struct magic *ma = ml->magic; uint32_t nma = ml->nmagic; for (i = 0; i < nma; i++) { if (ma[i].type != FILE_NAME) continue; if (strcmp(ma[i].value.s, name) == 0) { v->magic = &ma[i]; for (j = i + 1; j < nma; j++) if (ma[j].cont_level == 0) break; v->nmagic = j - i; return 0; } } } return -1; } Index: stable/9/contrib/file/src/cdf.c =================================================================== --- stable/9/contrib/file/src/cdf.c (revision 303285) +++ stable/9/contrib/file/src/cdf.c (revision 303286) @@ -1,1536 +1,1538 @@ /*- * Copyright (c) 2008 Christos Zoulas * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ /* * Parse Composite Document Files, the format used in Microsoft Office * document files before they switched to zipped XML. * Info from: http://sc.openoffice.org/compdocfileformat.pdf * * N.B. This is the "Composite Document File" format, and not the * "Compound Document Format", nor the "Channel Definition Format". */ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: cdf.c,v 1.80 2016/05/06 15:17:10 christos Exp $") +FILE_RCSID("@(#)$File: cdf.c,v 1.82 2016/06/01 22:25:25 christos Exp $") #endif #include #ifdef CDF_DEBUG #include #endif #include #include #include #include #include #ifdef HAVE_LIMITS_H #include #endif #ifndef EFTYPE #define EFTYPE EINVAL #endif #include "cdf.h" #ifdef CDF_DEBUG #define DPRINTF(a) printf a, fflush(stdout) #else #define DPRINTF(a) #endif static union { char s[4]; uint32_t u; } cdf_bo; #define NEED_SWAP (cdf_bo.u == (uint32_t)0x01020304) #define CDF_TOLE8(x) ((uint64_t)(NEED_SWAP ? _cdf_tole8(x) : (uint64_t)(x))) #define CDF_TOLE4(x) ((uint32_t)(NEED_SWAP ? _cdf_tole4(x) : (uint32_t)(x))) #define CDF_TOLE2(x) ((uint16_t)(NEED_SWAP ? _cdf_tole2(x) : (uint16_t)(x))) #define CDF_TOLE(x) (/*CONSTCOND*/sizeof(x) == 2 ? \ CDF_TOLE2(CAST(uint16_t, x)) : \ (/*CONSTCOND*/sizeof(x) == 4 ? \ CDF_TOLE4(CAST(uint32_t, x)) : \ CDF_TOLE8(CAST(uint64_t, x)))) #define CDF_GETUINT32(x, y) cdf_getuint32(x, y) /* * swap a short */ static uint16_t _cdf_tole2(uint16_t sv) { uint16_t rv; uint8_t *s = (uint8_t *)(void *)&sv; uint8_t *d = (uint8_t *)(void *)&rv; d[0] = s[1]; d[1] = s[0]; return rv; } /* * swap an int */ static uint32_t _cdf_tole4(uint32_t sv) { uint32_t rv; uint8_t *s = (uint8_t *)(void *)&sv; uint8_t *d = (uint8_t *)(void *)&rv; d[0] = s[3]; d[1] = s[2]; d[2] = s[1]; d[3] = s[0]; return rv; } /* * swap a quad */ static uint64_t _cdf_tole8(uint64_t sv) { uint64_t rv; uint8_t *s = (uint8_t *)(void *)&sv; uint8_t *d = (uint8_t *)(void *)&rv; d[0] = s[7]; d[1] = s[6]; d[2] = s[5]; d[3] = s[4]; d[4] = s[3]; d[5] = s[2]; d[6] = s[1]; d[7] = s[0]; return rv; } /* * grab a uint32_t from a possibly unaligned address, and return it in * the native host order. */ static uint32_t cdf_getuint32(const uint8_t *p, size_t offs) { uint32_t rv; (void)memcpy(&rv, p + offs * sizeof(uint32_t), sizeof(rv)); return CDF_TOLE4(rv); } #define CDF_UNPACK(a) \ (void)memcpy(&(a), &buf[len], sizeof(a)), len += sizeof(a) #define CDF_UNPACKA(a) \ (void)memcpy((a), &buf[len], sizeof(a)), len += sizeof(a) uint16_t cdf_tole2(uint16_t sv) { return CDF_TOLE2(sv); } uint32_t cdf_tole4(uint32_t sv) { return CDF_TOLE4(sv); } uint64_t cdf_tole8(uint64_t sv) { return CDF_TOLE8(sv); } void cdf_swap_header(cdf_header_t *h) { size_t i; h->h_magic = CDF_TOLE8(h->h_magic); h->h_uuid[0] = CDF_TOLE8(h->h_uuid[0]); h->h_uuid[1] = CDF_TOLE8(h->h_uuid[1]); h->h_revision = CDF_TOLE2(h->h_revision); h->h_version = CDF_TOLE2(h->h_version); h->h_byte_order = CDF_TOLE2(h->h_byte_order); h->h_sec_size_p2 = CDF_TOLE2(h->h_sec_size_p2); h->h_short_sec_size_p2 = CDF_TOLE2(h->h_short_sec_size_p2); h->h_num_sectors_in_sat = CDF_TOLE4(h->h_num_sectors_in_sat); h->h_secid_first_directory = CDF_TOLE4(h->h_secid_first_directory); h->h_min_size_standard_stream = CDF_TOLE4(h->h_min_size_standard_stream); h->h_secid_first_sector_in_short_sat = CDF_TOLE4((uint32_t)h->h_secid_first_sector_in_short_sat); h->h_num_sectors_in_short_sat = CDF_TOLE4(h->h_num_sectors_in_short_sat); h->h_secid_first_sector_in_master_sat = CDF_TOLE4((uint32_t)h->h_secid_first_sector_in_master_sat); h->h_num_sectors_in_master_sat = CDF_TOLE4(h->h_num_sectors_in_master_sat); for (i = 0; i < __arraycount(h->h_master_sat); i++) h->h_master_sat[i] = CDF_TOLE4((uint32_t)h->h_master_sat[i]); } void cdf_unpack_header(cdf_header_t *h, char *buf) { size_t i; size_t len = 0; CDF_UNPACK(h->h_magic); CDF_UNPACKA(h->h_uuid); CDF_UNPACK(h->h_revision); CDF_UNPACK(h->h_version); CDF_UNPACK(h->h_byte_order); CDF_UNPACK(h->h_sec_size_p2); CDF_UNPACK(h->h_short_sec_size_p2); CDF_UNPACKA(h->h_unused0); CDF_UNPACK(h->h_num_sectors_in_sat); CDF_UNPACK(h->h_secid_first_directory); CDF_UNPACKA(h->h_unused1); CDF_UNPACK(h->h_min_size_standard_stream); CDF_UNPACK(h->h_secid_first_sector_in_short_sat); CDF_UNPACK(h->h_num_sectors_in_short_sat); CDF_UNPACK(h->h_secid_first_sector_in_master_sat); CDF_UNPACK(h->h_num_sectors_in_master_sat); for (i = 0; i < __arraycount(h->h_master_sat); i++) CDF_UNPACK(h->h_master_sat[i]); } void cdf_swap_dir(cdf_directory_t *d) { d->d_namelen = CDF_TOLE2(d->d_namelen); d->d_left_child = CDF_TOLE4((uint32_t)d->d_left_child); d->d_right_child = CDF_TOLE4((uint32_t)d->d_right_child); d->d_storage = CDF_TOLE4((uint32_t)d->d_storage); d->d_storage_uuid[0] = CDF_TOLE8(d->d_storage_uuid[0]); d->d_storage_uuid[1] = CDF_TOLE8(d->d_storage_uuid[1]); d->d_flags = CDF_TOLE4(d->d_flags); d->d_created = CDF_TOLE8((uint64_t)d->d_created); d->d_modified = CDF_TOLE8((uint64_t)d->d_modified); d->d_stream_first_sector = CDF_TOLE4((uint32_t)d->d_stream_first_sector); d->d_size = CDF_TOLE4(d->d_size); } void cdf_swap_class(cdf_classid_t *d) { d->cl_dword = CDF_TOLE4(d->cl_dword); d->cl_word[0] = CDF_TOLE2(d->cl_word[0]); d->cl_word[1] = CDF_TOLE2(d->cl_word[1]); } void cdf_unpack_dir(cdf_directory_t *d, char *buf) { size_t len = 0; CDF_UNPACKA(d->d_name); CDF_UNPACK(d->d_namelen); CDF_UNPACK(d->d_type); CDF_UNPACK(d->d_color); CDF_UNPACK(d->d_left_child); CDF_UNPACK(d->d_right_child); CDF_UNPACK(d->d_storage); CDF_UNPACKA(d->d_storage_uuid); CDF_UNPACK(d->d_flags); CDF_UNPACK(d->d_created); CDF_UNPACK(d->d_modified); CDF_UNPACK(d->d_stream_first_sector); CDF_UNPACK(d->d_size); CDF_UNPACK(d->d_unused0); } static int cdf_zero_stream(cdf_stream_t *scn) { scn->sst_len = 0; scn->sst_dirlen = 0; scn->sst_ss = 0; free(scn->sst_tab); scn->sst_tab = NULL; return -1; } static size_t cdf_check_stream(const cdf_stream_t *sst, const cdf_header_t *h) { size_t ss = sst->sst_dirlen < h->h_min_size_standard_stream ? CDF_SHORT_SEC_SIZE(h) : CDF_SEC_SIZE(h); assert(ss == sst->sst_ss); return sst->sst_ss; } static int cdf_check_stream_offset(const cdf_stream_t *sst, const cdf_header_t *h, const void *p, size_t tail, int line) { const char *b = (const char *)sst->sst_tab; const char *e = ((const char *)p) + tail; size_t ss = cdf_check_stream(sst, h); /*LINTED*/(void)&line; if (e >= b && (size_t)(e - b) <= ss * sst->sst_len) return 0; DPRINTF(("%d: offset begin %p < end %p || %" SIZE_T_FORMAT "u" " > %" SIZE_T_FORMAT "u [%" SIZE_T_FORMAT "u %" SIZE_T_FORMAT "u]\n", line, b, e, (size_t)(e - b), ss * sst->sst_len, ss, sst->sst_len)); errno = EFTYPE; return -1; } static ssize_t cdf_read(const cdf_info_t *info, off_t off, void *buf, size_t len) { size_t siz = (size_t)off + len; if ((off_t)(off + len) != (off_t)siz) goto out; if (info->i_buf != NULL && info->i_len >= siz) { (void)memcpy(buf, &info->i_buf[off], len); return (ssize_t)len; } if (info->i_fd == -1) goto out; if (pread(info->i_fd, buf, len, off) != (ssize_t)len) return -1; return (ssize_t)len; out: errno = EINVAL; return -1; } int cdf_read_header(const cdf_info_t *info, cdf_header_t *h) { char buf[512]; (void)memcpy(cdf_bo.s, "\01\02\03\04", 4); if (cdf_read(info, (off_t)0, buf, sizeof(buf)) == -1) return -1; cdf_unpack_header(h, buf); cdf_swap_header(h); if (h->h_magic != CDF_MAGIC) { DPRINTF(("Bad magic 0x%" INT64_T_FORMAT "x != 0x%" INT64_T_FORMAT "x\n", (unsigned long long)h->h_magic, (unsigned long long)CDF_MAGIC)); goto out; } if (h->h_sec_size_p2 > 20) { DPRINTF(("Bad sector size 0x%u\n", h->h_sec_size_p2)); goto out; } if (h->h_short_sec_size_p2 > 20) { DPRINTF(("Bad short sector size 0x%u\n", h->h_short_sec_size_p2)); goto out; } return 0; out: errno = EFTYPE; return -1; } ssize_t cdf_read_sector(const cdf_info_t *info, void *buf, size_t offs, size_t len, const cdf_header_t *h, cdf_secid_t id) { size_t ss = CDF_SEC_SIZE(h); size_t pos = CDF_SEC_POS(h, id); assert(ss == len); return cdf_read(info, (off_t)pos, ((char *)buf) + offs, len); } ssize_t cdf_read_short_sector(const cdf_stream_t *sst, void *buf, size_t offs, size_t len, const cdf_header_t *h, cdf_secid_t id) { size_t ss = CDF_SHORT_SEC_SIZE(h); size_t pos = CDF_SHORT_SEC_POS(h, id); assert(ss == len); if (pos + len > CDF_SEC_SIZE(h) * sst->sst_len) { DPRINTF(("Out of bounds read %" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", pos + len, CDF_SEC_SIZE(h) * sst->sst_len)); goto out; } (void)memcpy(((char *)buf) + offs, ((const char *)sst->sst_tab) + pos, len); return len; out: errno = EFTYPE; return -1; } /* * Read the sector allocation table. */ int cdf_read_sat(const cdf_info_t *info, cdf_header_t *h, cdf_sat_t *sat) { size_t i, j, k; size_t ss = CDF_SEC_SIZE(h); cdf_secid_t *msa, mid, sec; size_t nsatpersec = (ss / sizeof(mid)) - 1; for (i = 0; i < __arraycount(h->h_master_sat); i++) if (h->h_master_sat[i] == CDF_SECID_FREE) break; #define CDF_SEC_LIMIT (UINT32_MAX / (4 * ss)) if ((nsatpersec > 0 && h->h_num_sectors_in_master_sat > CDF_SEC_LIMIT / nsatpersec) || i > CDF_SEC_LIMIT) { DPRINTF(("Number of sectors in master SAT too big %u %" SIZE_T_FORMAT "u\n", h->h_num_sectors_in_master_sat, i)); errno = EFTYPE; return -1; } sat->sat_len = h->h_num_sectors_in_master_sat * nsatpersec + i; DPRINTF(("sat_len = %" SIZE_T_FORMAT "u ss = %" SIZE_T_FORMAT "u\n", sat->sat_len, ss)); if ((sat->sat_tab = CAST(cdf_secid_t *, calloc(sat->sat_len, ss))) == NULL) return -1; for (i = 0; i < __arraycount(h->h_master_sat); i++) { if (h->h_master_sat[i] < 0) break; if (cdf_read_sector(info, sat->sat_tab, ss * i, ss, h, h->h_master_sat[i]) != (ssize_t)ss) { DPRINTF(("Reading sector %d", h->h_master_sat[i])); goto out1; } } if ((msa = CAST(cdf_secid_t *, calloc(1, ss))) == NULL) goto out1; mid = h->h_secid_first_sector_in_master_sat; for (j = 0; j < h->h_num_sectors_in_master_sat; j++) { if (mid < 0) goto out; if (j >= CDF_LOOP_LIMIT) { DPRINTF(("Reading master sector loop limit")); goto out3; } if (cdf_read_sector(info, msa, 0, ss, h, mid) != (ssize_t)ss) { DPRINTF(("Reading master sector %d", mid)); goto out2; } for (k = 0; k < nsatpersec; k++, i++) { sec = CDF_TOLE4((uint32_t)msa[k]); if (sec < 0) goto out; if (i >= sat->sat_len) { DPRINTF(("Out of bounds reading MSA %" SIZE_T_FORMAT "u >= %" SIZE_T_FORMAT "u", i, sat->sat_len)); goto out3; } if (cdf_read_sector(info, sat->sat_tab, ss * i, ss, h, sec) != (ssize_t)ss) { DPRINTF(("Reading sector %d", CDF_TOLE4(msa[k]))); goto out2; } } mid = CDF_TOLE4((uint32_t)msa[nsatpersec]); } out: sat->sat_len = i; free(msa); return 0; out3: errno = EFTYPE; out2: free(msa); out1: free(sat->sat_tab); return -1; } size_t cdf_count_chain(const cdf_sat_t *sat, cdf_secid_t sid, size_t size) { size_t i, j; cdf_secid_t maxsector = (cdf_secid_t)((sat->sat_len * size) / sizeof(maxsector)); DPRINTF(("Chain:")); if (sid == CDF_SECID_END_OF_CHAIN) { /* 0-length chain. */ DPRINTF((" empty\n")); return 0; } for (j = i = 0; sid >= 0; i++, j++) { DPRINTF((" %d", sid)); if (j >= CDF_LOOP_LIMIT) { DPRINTF(("Counting chain loop limit")); goto out; } if (sid >= maxsector) { DPRINTF(("Sector %d >= %d\n", sid, maxsector)); goto out; } sid = CDF_TOLE4((uint32_t)sat->sat_tab[sid]); } if (i == 0) { DPRINTF((" none, sid: %d\n", sid)); goto out; } DPRINTF(("\n")); return i; out: errno = EFTYPE; return (size_t)-1; } int cdf_read_long_sector_chain(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, cdf_secid_t sid, size_t len, cdf_stream_t *scn) { size_t ss = CDF_SEC_SIZE(h), i, j; ssize_t nr; scn->sst_tab = NULL; scn->sst_len = cdf_count_chain(sat, sid, ss); scn->sst_dirlen = len; scn->sst_ss = ss; if (scn->sst_len == (size_t)-1) goto out; scn->sst_tab = calloc(scn->sst_len, ss); if (scn->sst_tab == NULL) return cdf_zero_stream(scn); for (j = i = 0; sid >= 0; i++, j++) { if (j >= CDF_LOOP_LIMIT) { DPRINTF(("Read long sector chain loop limit")); goto out; } if (i >= scn->sst_len) { DPRINTF(("Out of bounds reading long sector chain " "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i, scn->sst_len)); goto out; } if ((nr = cdf_read_sector(info, scn->sst_tab, i * ss, ss, h, sid)) != (ssize_t)ss) { if (i == scn->sst_len - 1 && nr > 0) { /* Last sector might be truncated */ return 0; } DPRINTF(("Reading long sector chain %d", sid)); goto out; } sid = CDF_TOLE4((uint32_t)sat->sat_tab[sid]); } return 0; out: errno = EFTYPE; return cdf_zero_stream(scn); } int cdf_read_short_sector_chain(const cdf_header_t *h, const cdf_sat_t *ssat, const cdf_stream_t *sst, cdf_secid_t sid, size_t len, cdf_stream_t *scn) { size_t ss = CDF_SHORT_SEC_SIZE(h), i, j; scn->sst_tab = NULL; - scn->sst_len = cdf_count_chain(ssat, sid, ss); + scn->sst_len = cdf_count_chain(ssat, sid, CDF_SEC_SIZE(h)); scn->sst_dirlen = len; scn->sst_ss = ss; - if (sst->sst_tab == NULL || scn->sst_len == (size_t)-1) + if (scn->sst_len == (size_t)-1) goto out; scn->sst_tab = calloc(scn->sst_len, ss); if (scn->sst_tab == NULL) return cdf_zero_stream(scn); for (j = i = 0; sid >= 0; i++, j++) { if (j >= CDF_LOOP_LIMIT) { DPRINTF(("Read short sector chain loop limit")); goto out; } if (i >= scn->sst_len) { DPRINTF(("Out of bounds reading short sector chain " "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i, scn->sst_len)); goto out; } if (cdf_read_short_sector(sst, scn->sst_tab, i * ss, ss, h, sid) != (ssize_t)ss) { DPRINTF(("Reading short sector chain %d", sid)); goto out; } sid = CDF_TOLE4((uint32_t)ssat->sat_tab[sid]); } return 0; out: errno = EFTYPE; return cdf_zero_stream(scn); } int cdf_read_sector_chain(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst, cdf_secid_t sid, size_t len, cdf_stream_t *scn) { if (len < h->h_min_size_standard_stream && sst->sst_tab != NULL) return cdf_read_short_sector_chain(h, ssat, sst, sid, len, scn); else return cdf_read_long_sector_chain(info, h, sat, sid, len, scn); } int cdf_read_dir(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, cdf_dir_t *dir) { size_t i, j; size_t ss = CDF_SEC_SIZE(h), ns, nd; char *buf; cdf_secid_t sid = h->h_secid_first_directory; ns = cdf_count_chain(sat, sid, ss); if (ns == (size_t)-1) return -1; nd = ss / CDF_DIRECTORY_SIZE; dir->dir_len = ns * nd; dir->dir_tab = CAST(cdf_directory_t *, calloc(dir->dir_len, sizeof(dir->dir_tab[0]))); if (dir->dir_tab == NULL) return -1; if ((buf = CAST(char *, malloc(ss))) == NULL) { free(dir->dir_tab); return -1; } for (j = i = 0; i < ns; i++, j++) { if (j >= CDF_LOOP_LIMIT) { DPRINTF(("Read dir loop limit")); goto out; } if (cdf_read_sector(info, buf, 0, ss, h, sid) != (ssize_t)ss) { DPRINTF(("Reading directory sector %d", sid)); goto out; } for (j = 0; j < nd; j++) { cdf_unpack_dir(&dir->dir_tab[i * nd + j], &buf[j * CDF_DIRECTORY_SIZE]); } sid = CDF_TOLE4((uint32_t)sat->sat_tab[sid]); } if (NEED_SWAP) for (i = 0; i < dir->dir_len; i++) cdf_swap_dir(&dir->dir_tab[i]); free(buf); return 0; out: free(dir->dir_tab); free(buf); errno = EFTYPE; return -1; } int cdf_read_ssat(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, cdf_sat_t *ssat) { size_t i, j; size_t ss = CDF_SEC_SIZE(h); cdf_secid_t sid = h->h_secid_first_sector_in_short_sat; ssat->sat_tab = NULL; - ssat->sat_len = cdf_count_chain(sat, sid, CDF_SEC_SIZE(h)); + ssat->sat_len = cdf_count_chain(sat, sid, ss); if (ssat->sat_len == (size_t)-1) goto out; ssat->sat_tab = CAST(cdf_secid_t *, calloc(ssat->sat_len, ss)); if (ssat->sat_tab == NULL) goto out1; for (j = i = 0; sid >= 0; i++, j++) { if (j >= CDF_LOOP_LIMIT) { DPRINTF(("Read short sat sector loop limit")); goto out; } if (i >= ssat->sat_len) { DPRINTF(("Out of bounds reading short sector chain " "%" SIZE_T_FORMAT "u > %" SIZE_T_FORMAT "u\n", i, ssat->sat_len)); goto out; } if (cdf_read_sector(info, ssat->sat_tab, i * ss, ss, h, sid) != (ssize_t)ss) { DPRINTF(("Reading short sat sector %d", sid)); goto out1; } sid = CDF_TOLE4((uint32_t)sat->sat_tab[sid]); } return 0; out: errno = EFTYPE; out1: free(ssat->sat_tab); return -1; } int cdf_read_short_stream(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, const cdf_dir_t *dir, cdf_stream_t *scn, const cdf_directory_t **root) { size_t i; const cdf_directory_t *d; *root = NULL; for (i = 0; i < dir->dir_len; i++) if (dir->dir_tab[i].d_type == CDF_DIR_TYPE_ROOT_STORAGE) break; /* If the it is not there, just fake it; some docs don't have it */ if (i == dir->dir_len) goto out; d = &dir->dir_tab[i]; *root = d; /* If the it is not there, just fake it; some docs don't have it */ if (d->d_stream_first_sector < 0) goto out; return cdf_read_long_sector_chain(info, h, sat, d->d_stream_first_sector, d->d_size, scn); out: scn->sst_tab = NULL; (void)cdf_zero_stream(scn); errno = EFTYPE; return -1; } static int cdf_namecmp(const char *d, const uint16_t *s, size_t l) { for (; l--; d++, s++) if (*d != CDF_TOLE2(*s)) return (unsigned char)*d - CDF_TOLE2(*s); return 0; } int cdf_read_summary_info(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst, const cdf_dir_t *dir, cdf_stream_t *scn) { return cdf_read_user_stream(info, h, sat, ssat, sst, dir, "\05SummaryInformation", scn); } int cdf_read_user_stream(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst, const cdf_dir_t *dir, const char *name, cdf_stream_t *scn) { const cdf_directory_t *d; int i = cdf_find_stream(dir, name, CDF_DIR_TYPE_USER_STREAM); if (i <= 0) { memset(scn, 0, sizeof(*scn)); return -1; } d = &dir->dir_tab[i - 1]; return cdf_read_sector_chain(info, h, sat, ssat, sst, d->d_stream_first_sector, d->d_size, scn); } int cdf_find_stream(const cdf_dir_t *dir, const char *name, int type) { size_t i, name_len = strlen(name) + 1; for (i = dir->dir_len; i > 0; i--) if (dir->dir_tab[i - 1].d_type == type && cdf_namecmp(name, dir->dir_tab[i - 1].d_name, name_len) == 0) break; if (i > 0) return i; DPRINTF(("Cannot find type %d `%s'\n", type, name)); errno = ESRCH; return 0; } int cdf_read_property_info(const cdf_stream_t *sst, const cdf_header_t *h, uint32_t offs, cdf_property_info_t **info, size_t *count, size_t *maxcount) { const cdf_section_header_t *shp; cdf_section_header_t sh; const uint8_t *p, *q, *e; int16_t s16; int32_t s32; uint32_t u32; int64_t s64; uint64_t u64; cdf_timestamp_t tp; size_t i, o, o4, nelements, j; cdf_property_info_t *inp; if (offs > UINT32_MAX / 4) { errno = EFTYPE; goto out; } shp = CAST(const cdf_section_header_t *, (const void *) ((const char *)sst->sst_tab + offs)); if (cdf_check_stream_offset(sst, h, shp, sizeof(*shp), __LINE__) == -1) goto out; sh.sh_len = CDF_TOLE4(shp->sh_len); #define CDF_SHLEN_LIMIT (UINT32_MAX / 8) if (sh.sh_len > CDF_SHLEN_LIMIT) { errno = EFTYPE; goto out; } sh.sh_properties = CDF_TOLE4(shp->sh_properties); #define CDF_PROP_LIMIT (UINT32_MAX / (4 * sizeof(*inp))) if (sh.sh_properties > CDF_PROP_LIMIT) goto out; DPRINTF(("section len: %u properties %u\n", sh.sh_len, sh.sh_properties)); if (*maxcount) { if (*maxcount > CDF_PROP_LIMIT) goto out; *maxcount += sh.sh_properties; inp = CAST(cdf_property_info_t *, realloc(*info, *maxcount * sizeof(*inp))); } else { *maxcount = sh.sh_properties; inp = CAST(cdf_property_info_t *, malloc(*maxcount * sizeof(*inp))); } if (inp == NULL) goto out1; *info = inp; inp += *count; *count += sh.sh_properties; p = CAST(const uint8_t *, (const void *) ((const char *)(const void *)sst->sst_tab + offs + sizeof(sh))); e = CAST(const uint8_t *, (const void *) (((const char *)(const void *)shp) + sh.sh_len)); if (cdf_check_stream_offset(sst, h, e, 0, __LINE__) == -1) goto out; for (i = 0; i < sh.sh_properties; i++) { size_t tail = (i << 1) + 1; size_t ofs; if (cdf_check_stream_offset(sst, h, p, tail * sizeof(uint32_t), __LINE__) == -1) goto out; ofs = CDF_GETUINT32(p, tail); q = (const uint8_t *)(const void *) ((const char *)(const void *)p + ofs - 2 * sizeof(uint32_t)); if (q < p) { DPRINTF(("Wrapped around %p < %p\n", q, p)); goto out; } if (q > e) { DPRINTF(("Ran of the end %p > %p\n", q, e)); goto out; } inp[i].pi_id = CDF_GETUINT32(p, i << 1); inp[i].pi_type = CDF_GETUINT32(q, 0); DPRINTF(("%" SIZE_T_FORMAT "u) id=%x type=%x offs=0x%tx,0x%x\n", i, inp[i].pi_id, inp[i].pi_type, q - p, offs)); if (inp[i].pi_type & CDF_VECTOR) { nelements = CDF_GETUINT32(q, 1); if (nelements == 0) { DPRINTF(("CDF_VECTOR with nelements == 0\n")); goto out; } o = 2; } else { nelements = 1; o = 1; } o4 = o * sizeof(uint32_t); if (inp[i].pi_type & (CDF_ARRAY|CDF_BYREF|CDF_RESERVED)) goto unknown; switch (inp[i].pi_type & CDF_TYPEMASK) { case CDF_NULL: case CDF_EMPTY: break; case CDF_SIGNED16: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&s16, &q[o4], sizeof(s16)); inp[i].pi_s16 = CDF_TOLE2(s16); break; case CDF_SIGNED32: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&s32, &q[o4], sizeof(s32)); inp[i].pi_s32 = CDF_TOLE4((uint32_t)s32); break; case CDF_BOOL: case CDF_UNSIGNED32: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&u32, &q[o4], sizeof(u32)); inp[i].pi_u32 = CDF_TOLE4(u32); break; case CDF_SIGNED64: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&s64, &q[o4], sizeof(s64)); inp[i].pi_s64 = CDF_TOLE8((uint64_t)s64); break; case CDF_UNSIGNED64: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&u64, &q[o4], sizeof(u64)); inp[i].pi_u64 = CDF_TOLE8((uint64_t)u64); break; case CDF_FLOAT: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&u32, &q[o4], sizeof(u32)); u32 = CDF_TOLE4(u32); memcpy(&inp[i].pi_f, &u32, sizeof(inp[i].pi_f)); break; case CDF_DOUBLE: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&u64, &q[o4], sizeof(u64)); u64 = CDF_TOLE8((uint64_t)u64); memcpy(&inp[i].pi_d, &u64, sizeof(inp[i].pi_d)); break; case CDF_LENGTH32_STRING: case CDF_LENGTH32_WSTRING: if (nelements > 1) { size_t nelem = inp - *info; if (*maxcount > CDF_PROP_LIMIT || nelements > CDF_PROP_LIMIT) goto out; *maxcount += nelements; inp = CAST(cdf_property_info_t *, realloc(*info, *maxcount * sizeof(*inp))); if (inp == NULL) goto out1; *info = inp; inp = *info + nelem; } DPRINTF(("nelements = %" SIZE_T_FORMAT "u\n", nelements)); for (j = 0; j < nelements && i < sh.sh_properties; j++, i++) { uint32_t l = CDF_GETUINT32(q, o); inp[i].pi_str.s_len = l; inp[i].pi_str.s_buf = (const char *) (const void *)(&q[o4 + sizeof(l)]); DPRINTF(("l = %d, r = %" SIZE_T_FORMAT "u, s = %s\n", l, CDF_ROUND(l, sizeof(l)), inp[i].pi_str.s_buf)); if (l & 1) l++; o += l >> 1; if (q + o >= e) goto out; o4 = o * sizeof(uint32_t); } i--; break; case CDF_FILETIME: if (inp[i].pi_type & CDF_VECTOR) goto unknown; (void)memcpy(&tp, &q[o4], sizeof(tp)); inp[i].pi_tp = CDF_TOLE8((uint64_t)tp); break; case CDF_CLIPBOARD: if (inp[i].pi_type & CDF_VECTOR) goto unknown; break; default: unknown: DPRINTF(("Don't know how to deal with %x\n", inp[i].pi_type)); break; } } return 0; out: errno = EFTYPE; out1: free(*info); return -1; } int cdf_unpack_summary_info(const cdf_stream_t *sst, const cdf_header_t *h, cdf_summary_info_header_t *ssi, cdf_property_info_t **info, size_t *count) { size_t maxcount; const cdf_summary_info_header_t *si = CAST(const cdf_summary_info_header_t *, sst->sst_tab); const cdf_section_declaration_t *sd = CAST(const cdf_section_declaration_t *, (const void *) ((const char *)sst->sst_tab + CDF_SECTION_DECLARATION_OFFSET)); if (cdf_check_stream_offset(sst, h, si, sizeof(*si), __LINE__) == -1 || cdf_check_stream_offset(sst, h, sd, sizeof(*sd), __LINE__) == -1) return -1; ssi->si_byte_order = CDF_TOLE2(si->si_byte_order); ssi->si_os_version = CDF_TOLE2(si->si_os_version); ssi->si_os = CDF_TOLE2(si->si_os); ssi->si_class = si->si_class; cdf_swap_class(&ssi->si_class); ssi->si_count = CDF_TOLE4(si->si_count); *count = 0; maxcount = 0; *info = NULL; if (cdf_read_property_info(sst, h, CDF_TOLE4(sd->sd_offset), info, count, &maxcount) == -1) return -1; return 0; } #define extract_catalog_field(t, f, l) \ if (b + l + sizeof(cep->f) > eb) { \ cep->ce_namlen = 0; \ break; \ } \ memcpy(&cep->f, b + (l), sizeof(cep->f)); \ ce[i].f = CAST(t, CDF_TOLE(cep->f)) int cdf_unpack_catalog(const cdf_header_t *h, const cdf_stream_t *sst, cdf_catalog_t **cat) { size_t ss = cdf_check_stream(sst, h); const char *b = CAST(const char *, sst->sst_tab); const char *eb = b + ss * sst->sst_len; size_t nr, i, j, k; cdf_catalog_entry_t *ce; uint16_t reclen; const uint16_t *np; for (nr = 0;; nr++) { memcpy(&reclen, b, sizeof(reclen)); reclen = CDF_TOLE2(reclen); if (reclen == 0) break; b += reclen; if (b > eb) break; } + if (nr == 0) + return -1; nr--; *cat = CAST(cdf_catalog_t *, malloc(sizeof(cdf_catalog_t) + nr * sizeof(*ce))); if (*cat == NULL) return -1; ce = (*cat)->cat_e; memset(ce, 0, nr * sizeof(*ce)); b = CAST(const char *, sst->sst_tab); for (j = i = 0; i < nr; b += reclen) { cdf_catalog_entry_t *cep = &ce[j]; uint16_t rlen; extract_catalog_field(uint16_t, ce_namlen, 0); extract_catalog_field(uint16_t, ce_num, 4); extract_catalog_field(uint64_t, ce_timestamp, 8); reclen = cep->ce_namlen; if (reclen < 14) { cep->ce_namlen = 0; continue; } cep->ce_namlen = __arraycount(cep->ce_name) - 1; rlen = reclen - 14; if (cep->ce_namlen > rlen) cep->ce_namlen = rlen; np = CAST(const uint16_t *, CAST(const void *, (b + 16))); if (CAST(const char *, np + cep->ce_namlen) > eb) { cep->ce_namlen = 0; break; } for (k = 0; k < cep->ce_namlen; k++) cep->ce_name[k] = np[k]; /* XXX: CDF_TOLE2? */ cep->ce_name[cep->ce_namlen] = 0; j = i; i++; } (*cat)->cat_num = j; return 0; } int cdf_print_classid(char *buf, size_t buflen, const cdf_classid_t *id) { return snprintf(buf, buflen, "%.8x-%.4x-%.4x-%.2x%.2x-" "%.2x%.2x%.2x%.2x%.2x%.2x", id->cl_dword, id->cl_word[0], id->cl_word[1], id->cl_two[0], id->cl_two[1], id->cl_six[0], id->cl_six[1], id->cl_six[2], id->cl_six[3], id->cl_six[4], id->cl_six[5]); } static const struct { uint32_t v; const char *n; } vn[] = { { CDF_PROPERTY_CODE_PAGE, "Code page" }, { CDF_PROPERTY_TITLE, "Title" }, { CDF_PROPERTY_SUBJECT, "Subject" }, { CDF_PROPERTY_AUTHOR, "Author" }, { CDF_PROPERTY_KEYWORDS, "Keywords" }, { CDF_PROPERTY_COMMENTS, "Comments" }, { CDF_PROPERTY_TEMPLATE, "Template" }, { CDF_PROPERTY_LAST_SAVED_BY, "Last Saved By" }, { CDF_PROPERTY_REVISION_NUMBER, "Revision Number" }, { CDF_PROPERTY_TOTAL_EDITING_TIME, "Total Editing Time" }, { CDF_PROPERTY_LAST_PRINTED, "Last Printed" }, { CDF_PROPERTY_CREATE_TIME, "Create Time/Date" }, { CDF_PROPERTY_LAST_SAVED_TIME, "Last Saved Time/Date" }, { CDF_PROPERTY_NUMBER_OF_PAGES, "Number of Pages" }, { CDF_PROPERTY_NUMBER_OF_WORDS, "Number of Words" }, { CDF_PROPERTY_NUMBER_OF_CHARACTERS, "Number of Characters" }, { CDF_PROPERTY_THUMBNAIL, "Thumbnail" }, { CDF_PROPERTY_NAME_OF_APPLICATION, "Name of Creating Application" }, { CDF_PROPERTY_SECURITY, "Security" }, { CDF_PROPERTY_LOCALE_ID, "Locale ID" }, }; int cdf_print_property_name(char *buf, size_t bufsiz, uint32_t p) { size_t i; for (i = 0; i < __arraycount(vn); i++) if (vn[i].v == p) return snprintf(buf, bufsiz, "%s", vn[i].n); return snprintf(buf, bufsiz, "0x%x", p); } int cdf_print_elapsed_time(char *buf, size_t bufsiz, cdf_timestamp_t ts) { int len = 0; int days, hours, mins, secs; ts /= CDF_TIME_PREC; secs = (int)(ts % 60); ts /= 60; mins = (int)(ts % 60); ts /= 60; hours = (int)(ts % 24); ts /= 24; days = (int)ts; if (days) { len += snprintf(buf + len, bufsiz - len, "%dd+", days); if ((size_t)len >= bufsiz) return len; } if (days || hours) { len += snprintf(buf + len, bufsiz - len, "%.2d:", hours); if ((size_t)len >= bufsiz) return len; } len += snprintf(buf + len, bufsiz - len, "%.2d:", mins); if ((size_t)len >= bufsiz) return len; len += snprintf(buf + len, bufsiz - len, "%.2d", secs); return len; } char * cdf_u16tos8(char *buf, size_t len, const uint16_t *p) { size_t i; for (i = 0; i < len && p[i]; i++) buf[i] = (char)p[i]; buf[i] = '\0'; return buf; } #ifdef CDF_DEBUG void cdf_dump_header(const cdf_header_t *h) { size_t i; #define DUMP(a, b) (void)fprintf(stderr, "%40.40s = " a "\n", # b, h->h_ ## b) #define DUMP2(a, b) (void)fprintf(stderr, "%40.40s = " a " (" a ")\n", # b, \ h->h_ ## b, 1 << h->h_ ## b) DUMP("%d", revision); DUMP("%d", version); DUMP("0x%x", byte_order); DUMP2("%d", sec_size_p2); DUMP2("%d", short_sec_size_p2); DUMP("%d", num_sectors_in_sat); DUMP("%d", secid_first_directory); DUMP("%d", min_size_standard_stream); DUMP("%d", secid_first_sector_in_short_sat); DUMP("%d", num_sectors_in_short_sat); DUMP("%d", secid_first_sector_in_master_sat); DUMP("%d", num_sectors_in_master_sat); for (i = 0; i < __arraycount(h->h_master_sat); i++) { if (h->h_master_sat[i] == CDF_SECID_FREE) break; (void)fprintf(stderr, "%35.35s[%.3" SIZE_T_FORMAT "u] = %d\n", "master_sat", i, h->h_master_sat[i]); } } void cdf_dump_sat(const char *prefix, const cdf_sat_t *sat, size_t size) { size_t i, j, s = size / sizeof(cdf_secid_t); for (i = 0; i < sat->sat_len; i++) { (void)fprintf(stderr, "%s[%" SIZE_T_FORMAT "u]:\n%.6" SIZE_T_FORMAT "u: ", prefix, i, i * s); for (j = 0; j < s; j++) { (void)fprintf(stderr, "%5d, ", CDF_TOLE4(sat->sat_tab[s * i + j])); if ((j + 1) % 10 == 0) (void)fprintf(stderr, "\n%.6" SIZE_T_FORMAT "u: ", i * s + j + 1); } (void)fprintf(stderr, "\n"); } } void cdf_dump(const void *v, size_t len) { size_t i, j; const unsigned char *p = v; char abuf[16]; (void)fprintf(stderr, "%.4x: ", 0); for (i = 0, j = 0; i < len; i++, p++) { (void)fprintf(stderr, "%.2x ", *p); abuf[j++] = isprint(*p) ? *p : '.'; if (j == 16) { j = 0; abuf[15] = '\0'; (void)fprintf(stderr, "%s\n%.4" SIZE_T_FORMAT "x: ", abuf, i + 1); } } (void)fprintf(stderr, "\n"); } void cdf_dump_stream(const cdf_header_t *h, const cdf_stream_t *sst) { size_t ss = sst->sst_ss; cdf_dump(sst->sst_tab, ss * sst->sst_len); } void cdf_dump_dir(const cdf_info_t *info, const cdf_header_t *h, const cdf_sat_t *sat, const cdf_sat_t *ssat, const cdf_stream_t *sst, const cdf_dir_t *dir) { size_t i, j; cdf_directory_t *d; char name[__arraycount(d->d_name)]; cdf_stream_t scn; struct timespec ts; static const char *types[] = { "empty", "user storage", "user stream", "lockbytes", "property", "root storage" }; for (i = 0; i < dir->dir_len; i++) { char buf[26]; d = &dir->dir_tab[i]; for (j = 0; j < sizeof(name); j++) name[j] = (char)CDF_TOLE2(d->d_name[j]); (void)fprintf(stderr, "Directory %" SIZE_T_FORMAT "u: %s\n", i, name); if (d->d_type < __arraycount(types)) (void)fprintf(stderr, "Type: %s\n", types[d->d_type]); else (void)fprintf(stderr, "Type: %d\n", d->d_type); (void)fprintf(stderr, "Color: %s\n", d->d_color ? "black" : "red"); (void)fprintf(stderr, "Left child: %d\n", d->d_left_child); (void)fprintf(stderr, "Right child: %d\n", d->d_right_child); (void)fprintf(stderr, "Flags: 0x%x\n", d->d_flags); cdf_timestamp_to_timespec(&ts, d->d_created); (void)fprintf(stderr, "Created %s", cdf_ctime(&ts.tv_sec, buf)); cdf_timestamp_to_timespec(&ts, d->d_modified); (void)fprintf(stderr, "Modified %s", cdf_ctime(&ts.tv_sec, buf)); (void)fprintf(stderr, "Stream %d\n", d->d_stream_first_sector); (void)fprintf(stderr, "Size %d\n", d->d_size); switch (d->d_type) { case CDF_DIR_TYPE_USER_STORAGE: (void)fprintf(stderr, "Storage: %d\n", d->d_storage); break; case CDF_DIR_TYPE_USER_STREAM: if (sst == NULL) break; if (cdf_read_sector_chain(info, h, sat, ssat, sst, d->d_stream_first_sector, d->d_size, &scn) == -1) { warn("Can't read stream for %s at %d len %d", name, d->d_stream_first_sector, d->d_size); break; } cdf_dump_stream(h, &scn); free(scn.sst_tab); break; default: break; } } } void cdf_dump_property_info(const cdf_property_info_t *info, size_t count) { cdf_timestamp_t tp; struct timespec ts; char buf[64]; size_t i, j; for (i = 0; i < count; i++) { cdf_print_property_name(buf, sizeof(buf), info[i].pi_id); (void)fprintf(stderr, "%" SIZE_T_FORMAT "u) %s: ", i, buf); switch (info[i].pi_type) { case CDF_NULL: break; case CDF_SIGNED16: (void)fprintf(stderr, "signed 16 [%hd]\n", info[i].pi_s16); break; case CDF_SIGNED32: (void)fprintf(stderr, "signed 32 [%d]\n", info[i].pi_s32); break; case CDF_UNSIGNED32: (void)fprintf(stderr, "unsigned 32 [%u]\n", info[i].pi_u32); break; case CDF_FLOAT: (void)fprintf(stderr, "float [%g]\n", info[i].pi_f); break; case CDF_DOUBLE: (void)fprintf(stderr, "double [%g]\n", info[i].pi_d); break; case CDF_LENGTH32_STRING: (void)fprintf(stderr, "string %u [%.*s]\n", info[i].pi_str.s_len, info[i].pi_str.s_len, info[i].pi_str.s_buf); break; case CDF_LENGTH32_WSTRING: (void)fprintf(stderr, "string %u [", info[i].pi_str.s_len); for (j = 0; j < info[i].pi_str.s_len - 1; j++) (void)fputc(info[i].pi_str.s_buf[j << 1], stderr); (void)fprintf(stderr, "]\n"); break; case CDF_FILETIME: tp = info[i].pi_tp; if (tp < 1000000000000000LL) { cdf_print_elapsed_time(buf, sizeof(buf), tp); (void)fprintf(stderr, "timestamp %s\n", buf); } else { char tbuf[26]; cdf_timestamp_to_timespec(&ts, tp); (void)fprintf(stderr, "timestamp %s", cdf_ctime(&ts.tv_sec, tbuf)); } break; case CDF_CLIPBOARD: (void)fprintf(stderr, "CLIPBOARD %u\n", info[i].pi_u32); break; default: DPRINTF(("Don't know how to deal with %x\n", info[i].pi_type)); break; } } } void cdf_dump_summary_info(const cdf_header_t *h, const cdf_stream_t *sst) { char buf[128]; cdf_summary_info_header_t ssi; cdf_property_info_t *info; size_t count; (void)&h; if (cdf_unpack_summary_info(sst, h, &ssi, &info, &count) == -1) return; (void)fprintf(stderr, "Endian: %x\n", ssi.si_byte_order); (void)fprintf(stderr, "Os Version %d.%d\n", ssi.si_os_version & 0xff, ssi.si_os_version >> 8); (void)fprintf(stderr, "Os %d\n", ssi.si_os); cdf_print_classid(buf, sizeof(buf), &ssi.si_class); (void)fprintf(stderr, "Class %s\n", buf); (void)fprintf(stderr, "Count %d\n", ssi.si_count); cdf_dump_property_info(info, count); free(info); } void cdf_dump_catalog(const cdf_header_t *h, const cdf_stream_t *sst) { cdf_catalog_t *cat; cdf_unpack_catalog(h, sst, &cat); const cdf_catalog_entry_t *ce = cat->cat_e; struct timespec ts; char tbuf[64], sbuf[256]; size_t i; printf("Catalog:\n"); for (i = 0; i < cat->cat_num; i++) { cdf_timestamp_to_timespec(&ts, ce[i].ce_timestamp); printf("\t%d %s %s", ce[i].ce_num, cdf_u16tos8(sbuf, ce[i].ce_namlen, ce[i].ce_name), cdf_ctime(&ts.tv_sec, tbuf)); } free(cat); } #endif #ifdef TEST int main(int argc, char *argv[]) { int i; cdf_header_t h; cdf_sat_t sat, ssat; cdf_stream_t sst, scn; cdf_dir_t dir; cdf_info_t info; const cdf_directory_t *root; #ifdef __linux__ #define getprogname() __progname extern char *__progname; #endif if (argc < 2) { (void)fprintf(stderr, "Usage: %s \n", getprogname()); return -1; } info.i_buf = NULL; info.i_len = 0; for (i = 1; i < argc; i++) { if ((info.i_fd = open(argv[1], O_RDONLY)) == -1) err(1, "Cannot open `%s'", argv[1]); if (cdf_read_header(&info, &h) == -1) err(1, "Cannot read header"); #ifdef CDF_DEBUG cdf_dump_header(&h); #endif if (cdf_read_sat(&info, &h, &sat) == -1) err(1, "Cannot read sat"); #ifdef CDF_DEBUG cdf_dump_sat("SAT", &sat, CDF_SEC_SIZE(&h)); #endif if (cdf_read_ssat(&info, &h, &sat, &ssat) == -1) err(1, "Cannot read ssat"); #ifdef CDF_DEBUG cdf_dump_sat("SSAT", &ssat, CDF_SHORT_SEC_SIZE(&h)); #endif if (cdf_read_dir(&info, &h, &sat, &dir) == -1) err(1, "Cannot read dir"); if (cdf_read_short_stream(&info, &h, &sat, &dir, &sst, &root) == -1) err(1, "Cannot read short stream"); #ifdef CDF_DEBUG cdf_dump_stream(&h, &sst); #endif #ifdef CDF_DEBUG cdf_dump_dir(&info, &h, &sat, &ssat, &sst, &dir); #endif if (cdf_read_summary_info(&info, &h, &sat, &ssat, &sst, &dir, &scn) == -1) warn("Cannot read summary info"); #ifdef CDF_DEBUG else cdf_dump_summary_info(&h, &scn); #endif if (cdf_read_user_stream(&info, &h, &sat, &ssat, &sst, &dir, "Catalog", &scn) == -1) warn("Cannot read catalog"); #ifdef CDF_DEBUG else cdf_dump_catalog(&h, &scn); #endif (void)close(info.i_fd); } return 0; } #endif Index: stable/9/contrib/file/src/compress.c =================================================================== --- stable/9/contrib/file/src/compress.c (revision 303285) +++ stable/9/contrib/file/src/compress.c (revision 303286) @@ -1,758 +1,757 @@ /* * Copyright (c) Ian F. Darwin 1986-1995. * Software written by Ian F. Darwin and others; * maintained 1995-present by Christos Zoulas and others. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice immediately at the beginning of the file, without modification, * this list of conditions, and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * compress routines: * zmagic() - returns 0 if not recognized, uncompresses and prints * information if recognized * uncompress(method, old, n, newch) - uncompress old into new, * using method, return sizeof new */ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: compress.c,v 1.96 2016/04/20 00:00:26 christos Exp $") +FILE_RCSID("@(#)$File: compress.c,v 1.97 2016/05/13 23:02:28 christos Exp $") #endif #include "magic.h" #include #ifdef HAVE_UNISTD_H #include #endif #include #include #include #include #ifdef HAVE_SIGNAL_H #include # ifndef HAVE_SIG_T typedef void (*sig_t)(int); # endif /* HAVE_SIG_T */ #endif #if !defined(__MINGW32__) && !defined(WIN32) #include #endif #ifdef HAVE_SYS_WAIT_H #include #endif #if defined(HAVE_SYS_TIME_H) #include #endif -#if defined(HAVE_ZLIB_H) && defined(HAVE_LIBZ) +#if defined(HAVE_ZLIB_H) #define BUILTIN_DECOMPRESS #include -#define ZLIBSUPPORT #endif #ifdef DEBUG int tty = -1; #define DPRINTF(...) do { \ if (tty == -1) \ tty = open("/dev/tty", O_RDWR); \ if (tty == -1) \ abort(); \ dprintf(tty, __VA_ARGS__); \ } while (/*CONSTCOND*/0) #else #define DPRINTF(...) #endif #ifdef ZLIBSUPPORT /* * The following python code is not really used because ZLIBSUPPORT is only * defined if we have a built-in zlib, and the built-in zlib handles that. */ static const char zlibcode[] = "import sys, zlib; sys.stdout.write(zlib.decompress(sys.stdin.read()))"; static const char *zlib_args[] = { "python", "-c", zlibcode, NULL }; static int zlibcmp(const unsigned char *buf) { unsigned short x = 1; unsigned char *s = (unsigned char *)&x; if ((buf[0] & 0xf) != 8 || (buf[0] & 0x80) != 0) return 0; if (s[0] != 1) /* endianness test */ x = buf[0] | (buf[1] << 8); else x = buf[1] | (buf[0] << 8); if (x % 31) return 0; return 1; } #endif #define gzip_flags "-cd" #define lrzip_flags "-do" #define lzip_flags gzip_flags static const char *gzip_args[] = { "gzip", gzip_flags, NULL }; static const char *uncompress_args[] = { "uncompress", "-c", NULL }; static const char *bzip2_args[] = { "bzip2", "-cd", NULL }; static const char *lzip_args[] = { "lzip", lzip_flags, NULL }; static const char *xz_args[] = { "xz", "-cd", NULL }; static const char *lrzip_args[] = { "lrzip", lrzip_flags, NULL }; static const char *lz4_args[] = { "lz4", "-cd", NULL }; private const struct { const void *magic; size_t maglen; const char **argv; } compr[] = { { "\037\235", 2, gzip_args }, /* compressed */ /* Uncompress can get stuck; so use gzip first if we have it * Idea from Damien Clark, thanks! */ { "\037\235", 2, uncompress_args }, /* compressed */ { "\037\213", 2, gzip_args }, /* gzipped */ { "\037\236", 2, gzip_args }, /* frozen */ { "\037\240", 2, gzip_args }, /* SCO LZH */ /* the standard pack utilities do not accept standard input */ { "\037\036", 2, gzip_args }, /* packed */ { "PK\3\4", 4, gzip_args }, /* pkzipped, */ /* ...only first file examined */ { "BZh", 3, bzip2_args }, /* bzip2-ed */ { "LZIP", 4, lzip_args }, /* lzip-ed */ { "\3757zXZ\0", 6, xz_args }, /* XZ Utils */ { "LRZI", 4, lrzip_args }, /* LRZIP */ { "\004\"M\030",4, lz4_args }, /* LZ4 */ #ifdef ZLIBSUPPORT { zlibcmp, 0, zlib_args }, /* zlib */ #endif }; #define OKDATA 0 #define NODATA 1 #define ERRDATA 2 private ssize_t swrite(int, const void *, size_t); #if HAVE_FORK private size_t ncompr = sizeof(compr) / sizeof(compr[0]); private int uncompressbuf(int, size_t, size_t, const unsigned char *, unsigned char **, size_t *); #ifdef BUILTIN_DECOMPRESS private int uncompresszlib(const unsigned char *, unsigned char **, size_t, size_t *, int); private int uncompressgzipped(const unsigned char *, unsigned char **, size_t, size_t *); #endif static int makeerror(unsigned char **, size_t *, const char *, ...) __attribute__((__format__(__printf__, 3, 4))); private const char *methodname(size_t); protected int file_zmagic(struct magic_set *ms, int fd, const char *name, const unsigned char *buf, size_t nbytes) { unsigned char *newbuf = NULL; size_t i, nsz; char *rbuf; file_pushbuf_t *pb; int urv, prv, rv = 0; int mime = ms->flags & MAGIC_MIME; #ifdef HAVE_SIGNAL_H sig_t osigpipe; #endif if ((ms->flags & MAGIC_COMPRESS) == 0) return 0; #ifdef HAVE_SIGNAL_H osigpipe = signal(SIGPIPE, SIG_IGN); #endif for (i = 0; i < ncompr; i++) { int zm; if (nbytes < compr[i].maglen) continue; #ifdef ZLIBSUPPORT if (compr[i].maglen == 0) zm = (CAST(int (*)(const unsigned char *), CCAST(void *, compr[i].magic)))(buf); else #endif zm = memcmp(buf, compr[i].magic, compr[i].maglen) == 0; if (!zm) continue; nsz = nbytes; urv = uncompressbuf(fd, ms->bytes_max, i, buf, &newbuf, &nsz); DPRINTF("uncompressbuf = %d, %s, %zu\n", urv, (char *)newbuf, nsz); switch (urv) { case OKDATA: case ERRDATA: ms->flags &= ~MAGIC_COMPRESS; if (urv == ERRDATA) prv = file_printf(ms, "%s ERROR: %s", methodname(i), newbuf); else prv = file_buffer(ms, -1, name, newbuf, nsz); if (prv == -1) goto error; rv = 1; if ((ms->flags & MAGIC_COMPRESS_TRANSP) != 0) goto out; if (mime != MAGIC_MIME && mime != 0) goto out; if ((file_printf(ms, mime ? " compressed-encoding=" : " (")) == -1) goto error; if ((pb = file_push_buffer(ms)) == NULL) goto error; /* * XXX: If file_buffer fails here, we overwrite * the compressed text. FIXME. */ if (file_buffer(ms, -1, NULL, buf, nbytes) == -1) goto error; if ((rbuf = file_pop_buffer(ms, pb)) != NULL) { if (file_printf(ms, "%s", rbuf) == -1) { free(rbuf); goto error; } free(rbuf); } if (!mime && file_printf(ms, ")") == -1) goto error; /*FALLTHROUGH*/ case NODATA: break; default: abort(); /*NOTREACHED*/ error: rv = -1; break; } } out: DPRINTF("rv = %d\n", rv); #ifdef HAVE_SIGNAL_H (void)signal(SIGPIPE, osigpipe); #endif free(newbuf); ms->flags |= MAGIC_COMPRESS; DPRINTF("Zmagic returns %d\n", rv); return rv; } #endif /* * `safe' write for sockets and pipes. */ private ssize_t swrite(int fd, const void *buf, size_t n) { ssize_t rv; size_t rn = n; do switch (rv = write(fd, buf, n)) { case -1: if (errno == EINTR) continue; return -1; default: n -= rv; buf = CAST(const char *, buf) + rv; break; } while (n > 0); return rn; } /* * `safe' read for sockets and pipes. */ protected ssize_t sread(int fd, void *buf, size_t n, int canbepipe __attribute__((__unused__))) { ssize_t rv; #ifdef FIONREAD int t = 0; #endif size_t rn = n; if (fd == STDIN_FILENO) goto nocheck; #ifdef FIONREAD if (canbepipe && (ioctl(fd, FIONREAD, &t) == -1 || t == 0)) { #ifdef FD_ZERO ssize_t cnt; for (cnt = 0;; cnt++) { fd_set check; struct timeval tout = {0, 100 * 1000}; int selrv; FD_ZERO(&check); FD_SET(fd, &check); /* * Avoid soft deadlock: do not read if there * is nothing to read from sockets and pipes. */ selrv = select(fd + 1, &check, NULL, NULL, &tout); if (selrv == -1) { if (errno == EINTR || errno == EAGAIN) continue; } else if (selrv == 0 && cnt >= 5) { return 0; } else break; } #endif (void)ioctl(fd, FIONREAD, &t); } if (t > 0 && (size_t)t < n) { n = t; rn = n; } #endif nocheck: do switch ((rv = read(fd, buf, n))) { case -1: if (errno == EINTR) continue; return -1; case 0: return rn - n; default: n -= rv; buf = ((char *)buf) + rv; break; } while (n > 0); return rn; } protected int file_pipe2file(struct magic_set *ms, int fd, const void *startbuf, size_t nbytes) { char buf[4096]; ssize_t r; int tfd; (void)strlcpy(buf, "/tmp/file.XXXXXX", sizeof buf); #ifndef HAVE_MKSTEMP { char *ptr = mktemp(buf); tfd = open(ptr, O_RDWR|O_TRUNC|O_EXCL|O_CREAT, 0600); r = errno; (void)unlink(ptr); errno = r; } #else { int te; tfd = mkstemp(buf); te = errno; (void)unlink(buf); errno = te; } #endif if (tfd == -1) { file_error(ms, errno, "cannot create temporary file for pipe copy"); return -1; } if (swrite(tfd, startbuf, nbytes) != (ssize_t)nbytes) r = 1; else { while ((r = sread(fd, buf, sizeof(buf), 1)) > 0) if (swrite(tfd, buf, (size_t)r) != r) break; } switch (r) { case -1: file_error(ms, errno, "error copying from pipe to temp file"); return -1; case 0: break; default: file_error(ms, errno, "error while writing to temp file"); return -1; } /* * We duplicate the file descriptor, because fclose on a * tmpfile will delete the file, but any open descriptors * can still access the phantom inode. */ if ((fd = dup2(tfd, fd)) == -1) { file_error(ms, errno, "could not dup descriptor for temp file"); return -1; } (void)close(tfd); if (lseek(fd, (off_t)0, SEEK_SET) == (off_t)-1) { file_badseek(ms); return -1; } return fd; } #if HAVE_FORK #ifdef BUILTIN_DECOMPRESS #define FHCRC (1 << 1) #define FEXTRA (1 << 2) #define FNAME (1 << 3) #define FCOMMENT (1 << 4) private int uncompressgzipped(const unsigned char *old, unsigned char **newch, size_t bytes_max, size_t *n) { unsigned char flg = old[3]; size_t data_start = 10; if (flg & FEXTRA) { if (data_start + 1 >= *n) goto err; data_start += 2 + old[data_start] + old[data_start + 1] * 256; } if (flg & FNAME) { while(data_start < *n && old[data_start]) data_start++; data_start++; } if (flg & FCOMMENT) { while(data_start < *n && old[data_start]) data_start++; data_start++; } if (flg & FHCRC) data_start += 2; if (data_start >= *n) goto err; *n -= data_start; old += data_start; return uncompresszlib(old, newch, bytes_max, n, 0); err: return makeerror(newch, n, "File too short"); } private int uncompresszlib(const unsigned char *old, unsigned char **newch, size_t bytes_max, size_t *n, int zlib) { int rc; z_stream z; if ((*newch = CAST(unsigned char *, malloc(bytes_max + 1))) == NULL) return makeerror(newch, n, "No buffer, %s", strerror(errno)); z.next_in = CCAST(Bytef *, old); z.avail_in = CAST(uint32_t, *n); z.next_out = *newch; z.avail_out = bytes_max; z.zalloc = Z_NULL; z.zfree = Z_NULL; z.opaque = Z_NULL; /* LINTED bug in header macro */ rc = zlib ? inflateInit(&z) : inflateInit2(&z, -15); if (rc != Z_OK) goto err; rc = inflate(&z, Z_SYNC_FLUSH); if (rc != Z_OK && rc != Z_STREAM_END) goto err; *n = (size_t)z.total_out; rc = inflateEnd(&z); if (rc != Z_OK) goto err; /* let's keep the nul-terminate tradition */ (*newch)[*n] = '\0'; return OKDATA; err: strlcpy((char *)*newch, z.msg, bytes_max); *n = strlen((char *)*newch); return ERRDATA; } #endif static int makeerror(unsigned char **buf, size_t *len, const char *fmt, ...) { char *msg; va_list ap; int rv; va_start(ap, fmt); rv = vasprintf(&msg, fmt, ap); va_end(ap); if (rv < 0) { *buf = NULL; *len = 0; return NODATA; } *buf = (unsigned char *)msg; *len = strlen(msg); return ERRDATA; } static void closefd(int *fd, size_t i) { if (fd[i] == -1) return; (void) close(fd[i]); fd[i] = -1; } static void closep(int *fd) { size_t i; for (i = 0; i < 2; i++) closefd(fd, i); } static void copydesc(int i, int *fd) { int j = fd[i == STDIN_FILENO ? 0 : 1]; if (j == i) return; if (dup2(j, i) == -1) { DPRINTF("dup(%d, %d) failed (%s)\n", j, i, strerror(errno)); exit(1); } closep(fd); } static void writechild(int fdp[3][2], const void *old, size_t n) { int status; closefd(fdp[STDIN_FILENO], 0); /* * fork again, to avoid blocking because both * pipes filled */ switch (fork()) { case 0: /* child */ closefd(fdp[STDOUT_FILENO], 0); if (swrite(fdp[STDIN_FILENO][1], old, n) != (ssize_t)n) { DPRINTF("Write failed (%s)\n", strerror(errno)); exit(1); } exit(0); /*NOTREACHED*/ case -1: DPRINTF("Fork failed (%s)\n", strerror(errno)); exit(1); /*NOTREACHED*/ default: /* parent */ if (wait(&status) == -1) { DPRINTF("Wait failed (%s)\n", strerror(errno)); exit(1); } DPRINTF("Grandchild wait return %#x\n", status); } closefd(fdp[STDIN_FILENO], 1); } static ssize_t filter_error(unsigned char *ubuf, ssize_t n) { char *p; char *buf; ubuf[n] = '\0'; buf = (char *)ubuf; while (isspace((unsigned char)*buf)) buf++; DPRINTF("Filter error[[[%s]]]\n", buf); if ((p = strchr((char *)buf, '\n')) != NULL) *p = '\0'; if ((p = strchr((char *)buf, ';')) != NULL) *p = '\0'; if ((p = strrchr((char *)buf, ':')) != NULL) { ++p; while (isspace((unsigned char)*p)) p++; n = strlen(p); memmove(ubuf, p, n + 1); } DPRINTF("Filter error after[[[%s]]]\n", (char *)ubuf); if (islower(*ubuf)) *ubuf = toupper(*ubuf); return n; } private const char * methodname(size_t method) { #ifdef BUILTIN_DECOMPRESS /* FIXME: This doesn't cope with bzip2 */ if (method == 2 || compr[method].maglen == 0) return "zlib"; #endif return compr[method].argv[0]; } private int uncompressbuf(int fd, size_t bytes_max, size_t method, const unsigned char *old, unsigned char **newch, size_t* n) { int fdp[3][2]; int status, rv; size_t i; ssize_t r; #ifdef BUILTIN_DECOMPRESS /* FIXME: This doesn't cope with bzip2 */ if (method == 2) return uncompressgzipped(old, newch, bytes_max, n); if (compr[method].maglen == 0) return uncompresszlib(old, newch, bytes_max, n, 1); #endif (void)fflush(stdout); (void)fflush(stderr); for (i = 0; i < __arraycount(fdp); i++) fdp[i][0] = fdp[i][1] = -1; if ((fd == -1 && pipe(fdp[STDIN_FILENO]) == -1) || pipe(fdp[STDOUT_FILENO]) == -1 || pipe(fdp[STDERR_FILENO]) == -1) { closep(fdp[STDIN_FILENO]); closep(fdp[STDOUT_FILENO]); return makeerror(newch, n, "Cannot create pipe, %s", strerror(errno)); } switch (fork()) { case 0: /* child */ if (fd != -1) { fdp[STDIN_FILENO][0] = fd; (void) lseek(fd, (off_t)0, SEEK_SET); } for (i = 0; i < __arraycount(fdp); i++) copydesc(i, fdp[i]); (void)execvp(compr[method].argv[0], (char *const *)(intptr_t)compr[method].argv); dprintf(STDERR_FILENO, "exec `%s' failed, %s", compr[method].argv[0], strerror(errno)); exit(1); /*NOTREACHED*/ case -1: return makeerror(newch, n, "Cannot fork, %s", strerror(errno)); default: /* parent */ for (i = 1; i < __arraycount(fdp); i++) closefd(fdp[i], 1); /* Write the buffer data to the child, if we don't have fd */ if (fd == -1) writechild(fdp, old, *n); *newch = CAST(unsigned char *, malloc(bytes_max + 1)); if (*newch == NULL) { rv = makeerror(newch, n, "No buffer, %s", strerror(errno)); goto err; } rv = OKDATA; if ((r = sread(fdp[STDOUT_FILENO][0], *newch, bytes_max, 0)) > 0) break; DPRINTF("Read stdout failed %d (%s)\n", fdp[STDOUT_FILENO][0], r != -1 ? strerror(errno) : "no data"); rv = ERRDATA; if (r == 0 && (r = sread(fdp[STDERR_FILENO][0], *newch, bytes_max, 0)) > 0) { r = filter_error(*newch, r); break; } free(*newch); if (r == 0) rv = makeerror(newch, n, "Read failed, %s", strerror(errno)); else rv = makeerror(newch, n, "No data"); goto err; } *n = r; /* NUL terminate, as every buffer is handled here. */ (*newch)[*n] = '\0'; err: closefd(fdp[STDIN_FILENO], 1); closefd(fdp[STDOUT_FILENO], 0); closefd(fdp[STDERR_FILENO], 0); if (wait(&status) == -1) { free(*newch); rv = makeerror(newch, n, "Wait failed, %s", strerror(errno)); DPRINTF("Child wait return %#x\n", status); } else if (!WIFEXITED(status)) { DPRINTF("Child not exited (0x%x)\n", status); } else if (WEXITSTATUS(status) != 0) { DPRINTF("Child exited (0x%d)\n", WEXITSTATUS(status)); } closefd(fdp[STDIN_FILENO], 0); DPRINTF("Returning %p n=%zu rv=%d\n", *newch, *n, rv); return rv; } #endif Index: stable/9/contrib/file/src/der.c =================================================================== --- stable/9/contrib/file/src/der.c (revision 303285) +++ stable/9/contrib/file/src/der.c (revision 303286) @@ -1,384 +1,384 @@ /*- * Copyright (c) 2016 Christos Zoulas * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ /* * DER (Distinguished Encoding Rules) Parser * * Sources: * https://en.wikipedia.org/wiki/X.690 * http://fm4dd.com/openssl/certexamples.htm * http://blog.engelke.com/2014/10/17/parsing-ber-and-der-encoded-asn-1-objects/ */ #ifndef TEST_DER #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: der.c,v 1.6 2016/04/21 14:26:03 christos Exp $") +FILE_RCSID("@(#)$File: der.c,v 1.7 2016/06/01 22:01:15 christos Exp $") #endif #endif #include #include #include #include #include #include #include #include #ifndef TEST_DER #include "magic.h" #include "der.h" #else #include #endif #define DER_BAD ((uint32_t)-1) #define DER_CLASS_UNIVERSAL 0 #define DER_CLASS_APPLICATION 1 #define DER_CLASS_CONTEXT 2 #define DER_CLASS_PRIVATE 3 #ifdef DEBUG_DER static const char der_class[] = "UACP"; #endif #define DER_TYPE_PRIMITIVE 0 #define DER_TYPE_CONSTRUCTED 1 #ifdef DEBUG_DER static const char der_type[] = "PC"; #endif #define DER_TAG_EOC 0x00 #define DER_TAG_BOOLEAN 0x01 #define DER_TAG_INTEGER 0x02 #define DER_TAG_BIT STRING 0x03 #define DER_TAG_OCTET_STRING 0x04 #define DER_TAG_NULL 0x05 #define DER_TAG_OBJECT_IDENTIFIER 0x06 #define DER_TAG_OBJECT_DESCRIPTOR 0x07 #define DER_TAG_EXTERNAL 0x08 #define DER_TAG_REAL 0x09 #define DER_TAG_ENUMERATED 0x0a #define DER_TAG_EMBEDDED_PDV 0x0b #define DER_TAG_UTF8_STRING 0x0c #define DER_TAG_RELATIVE_OID 0x0d #define DER_TAG_RESERVED_1 0x0e #define DER_TAG_RESERVED_2 0x0f #define DER_TAG_SEQUENCE 0x10 #define DER_TAG_SET 0x11 #define DER_TAG_NUMERIC_STRING 0x12 #define DER_TAG_PRINTABLE_STRING 0x13 #define DER_TAG_T61_STRING 0x14 #define DER_TAG_VIDEOTEX_STRING 0x15 #define DER_TAG_IA5_STRING 0x16 #define DER_TAG_UTCTIME 0x17 #define DER_TAG_GENERALIZED_TIME 0x18 #define DER_TAG_GRAPHIC_STRING 0x19 #define DER_TAG_VISIBLE_STRING 0x1a #define DER_TAG_GENERAL_STRING 0x1b #define DER_TAG_UNIVERSAL_STRING 0x1c #define DER_TAG_CHARACTER_STRING 0x1d #define DER_TAG_BMP_STRING 0x1e #define DER_TAG_LONG 0x1f static const char *der__tag[] = { "eoc", "bool", "int", "bit_str", "octet_str", "null", "obj_id", "obj_desc", "ext", "real", "enum", "embed", "utf8_str", "oid", "res1", "res2", "seq", "set", "num_str", "prt_str", "t61_str", "vid_str", "ia5_str", "utc_time", "gen_time", "gr_str", "vis_str", "gen_str", "char_str", "bmp_str", "long" }; #ifdef DEBUG_DER #define DPRINTF(a) printf a #else #define DPRINTF(a) #endif #ifdef TEST_DER static uint8_t getclass(uint8_t c) { return c >> 6; } static uint8_t gettype(uint8_t c) { return (c >> 5) & 1; } #endif static uint32_t gettag(const uint8_t *c, size_t *p, size_t l) { uint32_t tag; if (*p >= l) return DER_BAD; tag = c[(*p)++] & 0x1f; if (tag != 0x1f) return tag; if (*p >= l) return DER_BAD; while (c[*p] >= 0x80) { tag = tag * 128 + c[(*p)++] - 0x80; if (*p >= l) return DER_BAD; } return tag; } static uint32_t getlength(const uint8_t *c, size_t *p, size_t l) { uint8_t digits, i; size_t len; if (*p >= l) return DER_BAD; digits = c[(*p)++]; if ((digits & 0x80) == 0) return digits; digits &= 0x7f; len = 0; if (*p + digits >= l) return DER_BAD; for (i = 0; i < digits; i++) len = (len << 8) | c[(*p)++]; return len; } static const char * der_tag(char *buf, size_t len, uint32_t tag) { if (tag < DER_TAG_LONG) strlcpy(buf, der__tag[tag], len); else snprintf(buf, len, "%#x", tag); return buf; } #ifndef TEST_DER static int der_data(char *buf, size_t blen, uint32_t tag, const void *q, uint32_t len) { const uint8_t *d = q; switch (tag) { case DER_TAG_PRINTABLE_STRING: case DER_TAG_UTF8_STRING: case DER_TAG_IA5_STRING: case DER_TAG_UTCTIME: return snprintf(buf, blen, "%.*s", len, (const char *)q); default: break; } for (uint32_t i = 0; i < len; i++) { uint32_t z = i << 1; if (z < blen - 2) snprintf(buf + z, blen - z, "%.2x", d[i]); } return len * 2; } int32_t der_offs(struct magic_set *ms, struct magic *m, size_t nbytes) { const uint8_t *b = CAST(const void *, ms->search.s); - size_t offs = 0, len = ms->search.rm_len ? ms->search.rm_len : nbytes; + size_t offs = 0, len = ms->search.s_len ? ms->search.s_len : nbytes; if (gettag(b, &offs, len) == DER_BAD) return -1; DPRINTF(("%s1: %d %zu %u\n", __func__, ms->offset, offs, m->offset)); uint32_t tlen = getlength(b, &offs, len); if (tlen == DER_BAD) return -1; DPRINTF(("%s2: %d %zu %u\n", __func__, ms->offset, offs, tlen)); offs += ms->offset + m->offset; DPRINTF(("cont_level = %d\n", m->cont_level)); #ifdef DEBUG_DER for (size_t i = 0; i < m->cont_level; i++) printf("cont_level[%zu] = %u\n", i, ms->c.li[i].off); #endif if (m->cont_level != 0) { if (offs + tlen > nbytes) return DER_BAD; ms->c.li[m->cont_level - 1].off = offs + tlen; DPRINTF(("cont_level[%u] = %u\n", m->cont_level - 1, ms->c.li[m->cont_level - 1].off)); } return offs; } int der_cmp(struct magic_set *ms, struct magic *m) { const uint8_t *b = CAST(const void *, ms->search.s); const char *s = m->value.s; size_t offs = 0, len = ms->search.s_len; uint32_t tag, tlen; char buf[128]; tag = gettag(b, &offs, len); if (tag == DER_BAD) return -1; tlen = getlength(b, &offs, len); if (tlen == DER_BAD) return -1; der_tag(buf, sizeof(buf), tag); if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "%s: tag %p got=%s exp=%s\n", __func__, b, buf, s); size_t slen = strlen(buf); if (strncmp(buf, s, slen) != 0) return 0; s += slen; again: switch (*s) { case '\0': return 1; case '=': s++; goto val; default: if (!isdigit((unsigned char)*s)) return 0; slen = 0; do slen = slen * 10 + *s - '0'; while (isdigit((unsigned char)*++s)); if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "%s: len %zu %u\n", __func__, slen, tlen); if (tlen != slen) return 0; goto again; } val: DPRINTF(("%s: before data %zu %u\n", __func__, offs, tlen)); der_data(buf, sizeof(buf), tag, b + offs, tlen); if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "%s: data %s %s\n", __func__, buf, s); if (strcmp(buf, s) != 0 && strcmp("x", s) != 0) return 0; strlcpy(ms->ms_value.s, buf, sizeof(ms->ms_value.s)); return 1; } #endif #ifdef TEST_DER static void printtag(uint32_t tag, const void *q, uint32_t len) { const uint8_t *d = q; switch (tag) { case DER_TAG_PRINTABLE_STRING: case DER_TAG_UTF8_STRING: printf("%.*s\n", len, (const char *)q); return; default: break; } for (uint32_t i = 0; i < len; i++) printf("%.2x", d[i]); printf("\n"); } static void printdata(size_t level, const void *v, size_t x, size_t l) { const uint8_t *p = v, *ep = p + l; size_t ox; char buf[128]; while (p + x < ep) { const uint8_t *q; uint8_t c = getclass(p[x]); uint8_t t = gettype(p[x]); ox = x; if (x != 0) printf("%.2x %.2x %.2x\n", p[x - 1], p[x], p[x + 1]); uint32_t tag = gettag(p, &x, ep - p + x); if (p + x >= ep) break; uint32_t len = getlength(p, &x, ep - p + x); printf("%zu %zu-%zu %c,%c,%s,%u:", level, ox, x, der_class[c], der_type[t], der_tag(buf, sizeof(buf), tag), len); q = p + x; if (p + len > ep) errx(EXIT_FAILURE, "corrupt der"); printtag(tag, q, len); if (t != DER_TYPE_PRIMITIVE) printdata(level + 1, p, x, len + x); x += len; } } int main(int argc, char *argv[]) { int fd; struct stat st; size_t l; void *p; if ((fd = open(argv[1], O_RDONLY)) == -1) err(EXIT_FAILURE, "open `%s'", argv[1]); if (fstat(fd, &st) == -1) err(EXIT_FAILURE, "stat `%s'", argv[1]); l = (size_t)st.st_size; if ((p = mmap(NULL, l, PROT_READ, MAP_FILE, fd, 0)) == MAP_FAILED) err(EXIT_FAILURE, "mmap `%s'", argv[1]); printdata(0, p, 0, l); munmap(p, l); return 0; } #endif Index: stable/9/contrib/file/src/file.c =================================================================== --- stable/9/contrib/file/src/file.c (revision 303285) +++ stable/9/contrib/file/src/file.c (revision 303286) @@ -1,627 +1,629 @@ /* * Copyright (c) Ian F. Darwin 1986-1995. * Software written by Ian F. Darwin and others; * maintained 1995-present by Christos Zoulas and others. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice immediately at the beginning of the file, without modification, * this list of conditions, and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * file - find type of a file or files - main program. */ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: file.c,v 1.170 2016/03/31 17:51:12 christos Exp $") +FILE_RCSID("@(#)$File: file.c,v 1.171 2016/05/17 15:52:45 christos Exp $") #endif /* lint */ #include "magic.h" #include #include #include #ifdef RESTORE_TIME # if (__COHERENT__ >= 0x420) # include # else # ifdef USE_UTIMES # include # else # include # endif # endif #endif #ifdef HAVE_UNISTD_H #include /* for read() */ #endif #ifdef HAVE_WCHAR_H #include #endif #if defined(HAVE_GETOPT_H) && defined(HAVE_STRUCT_OPTION) #include #ifndef HAVE_GETOPT_LONG int getopt_long(int argc, char * const *argv, const char *optstring, const struct option *longopts, int *longindex); #endif #else #include "mygetopt.h" #endif #ifdef S_IFLNK #define FILE_FLAGS "-bcEhikLlNnprsvzZ0" #else #define FILE_FLAGS "-bcEiklNnprsvzZ0" #endif # define USAGE \ "Usage: %s [" FILE_FLAGS \ "] [--apple] [--extension] [--mime-encoding] [--mime-type]\n" \ " [-e testname] [-F separator] [-f namefile] [-m magicfiles] " \ "file ...\n" \ " %s -C [-m magicfiles]\n" \ " %s [--help]\n" private int /* Global command-line options */ bflag = 0, /* brief output format */ nopad = 0, /* Don't pad output */ nobuffer = 0, /* Do not buffer stdout */ nulsep = 0; /* Append '\0' to the separator */ private const char *separator = ":"; /* Default field separator */ private const struct option long_options[] = { #define OPT_HELP 1 #define OPT_APPLE 2 #define OPT_EXTENSIONS 3 #define OPT_MIME_TYPE 4 #define OPT_MIME_ENCODING 5 #define OPT(shortname, longname, opt, def, doc) \ {longname, opt, NULL, shortname}, #define OPT_LONGONLY(longname, opt, def, doc, id) \ {longname, opt, NULL, id}, #include "file_opts.h" #undef OPT #undef OPT_LONGONLY {0, 0, NULL, 0} }; #define OPTSTRING "bcCde:Ef:F:hiklLm:nNpP:rsvzZ0" private const struct { const char *name; int value; } nv[] = { { "apptype", MAGIC_NO_CHECK_APPTYPE }, { "ascii", MAGIC_NO_CHECK_ASCII }, { "cdf", MAGIC_NO_CHECK_CDF }, { "compress", MAGIC_NO_CHECK_COMPRESS }, { "elf", MAGIC_NO_CHECK_ELF }, { "encoding", MAGIC_NO_CHECK_ENCODING }, { "soft", MAGIC_NO_CHECK_SOFT }, { "tar", MAGIC_NO_CHECK_TAR }, { "text", MAGIC_NO_CHECK_TEXT }, /* synonym for ascii */ { "tokens", MAGIC_NO_CHECK_TOKENS }, /* OBSOLETE: ignored for backwards compatibility */ }; private struct { const char *name; int tag; size_t value; } pm[] = { { "indir", MAGIC_PARAM_INDIR_MAX, 0 }, { "name", MAGIC_PARAM_NAME_MAX, 0 }, { "elf_phnum", MAGIC_PARAM_ELF_PHNUM_MAX, 0 }, { "elf_shnum", MAGIC_PARAM_ELF_SHNUM_MAX, 0 }, { "elf_notes", MAGIC_PARAM_ELF_NOTES_MAX, 0 }, { "regex", MAGIC_PARAM_REGEX_MAX, 0 }, { "bytes", MAGIC_PARAM_BYTES_MAX, 0 }, }; private char *progname; /* used throughout */ private int posixly; #ifdef __dead __dead #endif private void usage(void); private void docprint(const char *, int); #ifdef __dead __dead #endif private void help(void); private int unwrap(struct magic_set *, const char *); private int process(struct magic_set *ms, const char *, int); private struct magic_set *load(const char *, int); private void setparam(const char *); private void applyparam(magic_t); /* * main - parse arguments and handle options */ int main(int argc, char *argv[]) { int c; size_t i; int action = 0, didsomefiles = 0, errflg = 0; int flags = 0, e = 0; struct magic_set *magic = NULL; int longindex; const char *magicfile = NULL; /* where the magic is */ /* makes islower etc work for other langs */ #ifdef HAVE_SETLOCALE (void)setlocale(LC_CTYPE, ""); #endif #ifdef __EMX__ /* sh-like wildcard expansion! Shouldn't hurt at least ... */ _wildcard(&argc, &argv); #endif if ((progname = strrchr(argv[0], '/')) != NULL) progname++; else progname = argv[0]; #ifdef S_IFLNK posixly = getenv("POSIXLY_CORRECT") != NULL; flags |= posixly ? MAGIC_SYMLINK : 0; #endif while ((c = getopt_long(argc, argv, OPTSTRING, long_options, &longindex)) != -1) switch (c) { case OPT_HELP: help(); break; case OPT_APPLE: flags |= MAGIC_APPLE; break; case OPT_EXTENSIONS: flags |= MAGIC_EXTENSION; break; case OPT_MIME_TYPE: flags |= MAGIC_MIME_TYPE; break; case OPT_MIME_ENCODING: flags |= MAGIC_MIME_ENCODING; break; case '0': nulsep++; break; case 'b': bflag++; break; case 'c': action = FILE_CHECK; break; case 'C': action = FILE_COMPILE; break; case 'd': flags |= MAGIC_DEBUG|MAGIC_CHECK; break; case 'E': flags |= MAGIC_ERROR; break; case 'e': for (i = 0; i < sizeof(nv) / sizeof(nv[0]); i++) if (strcmp(nv[i].name, optarg) == 0) break; if (i == sizeof(nv) / sizeof(nv[0])) errflg++; else flags |= nv[i].value; break; case 'f': if(action) usage(); if (magic == NULL) if ((magic = load(magicfile, flags)) == NULL) return 1; applyparam(magic); e |= unwrap(magic, optarg); ++didsomefiles; break; case 'F': separator = optarg; break; case 'i': flags |= MAGIC_MIME; break; case 'k': flags |= MAGIC_CONTINUE; break; case 'l': action = FILE_LIST; break; case 'm': magicfile = optarg; break; case 'n': ++nobuffer; break; case 'N': ++nopad; break; #if defined(HAVE_UTIME) || defined(HAVE_UTIMES) case 'p': flags |= MAGIC_PRESERVE_ATIME; break; #endif case 'P': setparam(optarg); break; case 'r': flags |= MAGIC_RAW; break; case 's': flags |= MAGIC_DEVICES; break; case 'v': if (magicfile == NULL) magicfile = magic_getpath(magicfile, action); (void)fprintf(stdout, "%s-%s\n", progname, VERSION); (void)fprintf(stdout, "magic file from %s\n", magicfile); return 0; case 'z': flags |= MAGIC_COMPRESS; break; case 'Z': flags |= MAGIC_COMPRESS|MAGIC_COMPRESS_TRANSP; break; #ifdef S_IFLNK case 'L': flags |= MAGIC_SYMLINK; break; case 'h': flags &= ~MAGIC_SYMLINK; break; #endif case '?': default: errflg++; break; } if (errflg) { usage(); } if (e) return e; if (MAGIC_VERSION != magic_version()) (void)fprintf(stderr, "%s: compiled magic version [%d] " "does not match with shared library magic version [%d]\n", progname, MAGIC_VERSION, magic_version()); switch(action) { case FILE_CHECK: case FILE_COMPILE: case FILE_LIST: /* * Don't try to check/compile ~/.magic unless we explicitly * ask for it. */ magic = magic_open(flags|MAGIC_CHECK); if (magic == NULL) { (void)fprintf(stderr, "%s: %s\n", progname, strerror(errno)); return 1; } switch(action) { case FILE_CHECK: c = magic_check(magic, magicfile); break; case FILE_COMPILE: c = magic_compile(magic, magicfile); break; case FILE_LIST: c = magic_list(magic, magicfile); break; default: abort(); } if (c == -1) { (void)fprintf(stderr, "%s: %s\n", progname, magic_error(magic)); - return 1; + e = 1; + goto out; } - return 0; + goto out; default: if (magic == NULL) if ((magic = load(magicfile, flags)) == NULL) return 1; applyparam(magic); } if (optind == argc) { if (!didsomefiles) usage(); } else { size_t j, wid, nw; for (wid = 0, j = (size_t)optind; j < (size_t)argc; j++) { nw = file_mbswidth(argv[j]); if (nw > wid) wid = nw; } /* * If bflag is only set twice, set it depending on * number of files [this is undocumented, and subject to change] */ if (bflag == 2) { bflag = optind >= argc - 1; } for (; optind < argc; optind++) e |= process(magic, argv[optind], wid); } +out: if (magic) magic_close(magic); return e; } private void applyparam(magic_t magic) { size_t i; for (i = 0; i < __arraycount(pm); i++) { if (pm[i].value == 0) continue; if (magic_setparam(magic, pm[i].tag, &pm[i].value) == -1) { (void)fprintf(stderr, "%s: Can't set %s %s\n", progname, pm[i].name, strerror(errno)); exit(1); } } } private void setparam(const char *p) { size_t i; char *s; if ((s = strchr(p, '=')) == NULL) goto badparm; for (i = 0; i < __arraycount(pm); i++) { if (strncmp(p, pm[i].name, s - p) != 0) continue; pm[i].value = atoi(s + 1); return; } badparm: (void)fprintf(stderr, "%s: Unknown param %s\n", progname, p); exit(1); } private struct magic_set * /*ARGSUSED*/ load(const char *magicfile, int flags) { struct magic_set *magic = magic_open(flags); if (magic == NULL) { (void)fprintf(stderr, "%s: %s\n", progname, strerror(errno)); return NULL; } if (magic_load(magic, magicfile) == -1) { (void)fprintf(stderr, "%s: %s\n", progname, magic_error(magic)); magic_close(magic); return NULL; } return magic; } /* * unwrap -- read a file of filenames, do each one. */ private int unwrap(struct magic_set *ms, const char *fn) { FILE *f; ssize_t len; char *line = NULL; size_t llen = 0; int wid = 0, cwid; int e = 0; if (strcmp("-", fn) == 0) { f = stdin; wid = 1; } else { if ((f = fopen(fn, "r")) == NULL) { (void)fprintf(stderr, "%s: Cannot open `%s' (%s).\n", progname, fn, strerror(errno)); return 1; } while ((len = getline(&line, &llen, f)) > 0) { if (line[len - 1] == '\n') line[len - 1] = '\0'; cwid = file_mbswidth(line); if (cwid > wid) wid = cwid; } rewind(f); } while ((len = getline(&line, &llen, f)) > 0) { if (line[len - 1] == '\n') line[len - 1] = '\0'; e |= process(ms, line, wid); if(nobuffer) (void)fflush(stdout); } free(line); (void)fclose(f); return e; } /* * Called for each input file on the command line (or in a list of files) */ private int process(struct magic_set *ms, const char *inname, int wid) { const char *type, c = nulsep > 1 ? '\0' : '\n'; int std_in = strcmp(inname, "-") == 0; if (wid > 0 && !bflag) { (void)printf("%s", std_in ? "/dev/stdin" : inname); if (nulsep) (void)putc('\0', stdout); if (nulsep < 2) { (void)printf("%s", separator); (void)printf("%*s ", (int) (nopad ? 0 : (wid - file_mbswidth(inname))), ""); } } type = magic_file(ms, std_in ? NULL : inname); if (type == NULL) { (void)printf("ERROR: %s%c", magic_error(ms), c); return 1; } else { (void)printf("%s%c", type, c); return 0; } } protected size_t file_mbswidth(const char *s) { #if defined(HAVE_WCHAR_H) && defined(HAVE_MBRTOWC) && defined(HAVE_WCWIDTH) size_t bytesconsumed, old_n, n, width = 0; mbstate_t state; wchar_t nextchar; (void)memset(&state, 0, sizeof(mbstate_t)); old_n = n = strlen(s); while (n > 0) { bytesconsumed = mbrtowc(&nextchar, s, n, &state); if (bytesconsumed == (size_t)(-1) || bytesconsumed == (size_t)(-2)) { /* Something went wrong, return something reasonable */ return old_n; } if (s[0] == '\n') { /* * do what strlen() would do, so that caller * is always right */ width++; } else { int w = wcwidth(nextchar); if (w > 0) width += w; } s += bytesconsumed, n -= bytesconsumed; } return width; #else return strlen(s); #endif } private void usage(void) { (void)fprintf(stderr, USAGE, progname, progname, progname); exit(1); } private void defprint(int def) { if (!def) return; if (((def & 1) && posixly) || ((def & 2) && !posixly)) fprintf(stdout, " (default)"); fputc('\n', stdout); } private void docprint(const char *opts, int def) { size_t i; int comma; char *sp, *p; p = strstr(opts, "%o"); if (p == NULL) { fprintf(stdout, "%s", opts); defprint(def); return; } for (sp = p - 1; sp > opts && *sp == ' '; sp--) continue; fprintf(stdout, "%.*s", (int)(p - opts), opts); comma = 0; for (i = 0; i < __arraycount(nv); i++) { fprintf(stdout, "%s%s", comma++ ? ", " : "", nv[i].name); if (i && i % 5 == 0) { fprintf(stdout, ",\n%*s", (int)(p - sp - 1), ""); comma = 0; } } fprintf(stdout, "%s", opts + (p - opts) + 2); } private void help(void) { (void)fputs( "Usage: file [OPTION...] [FILE...]\n" "Determine type of FILEs.\n" "\n", stdout); #define OPT(shortname, longname, opt, def, doc) \ fprintf(stdout, " -%c, --" longname, shortname), \ docprint(doc, def); #define OPT_LONGONLY(longname, opt, def, doc, id) \ fprintf(stdout, " --" longname), \ docprint(doc, def); #include "file_opts.h" #undef OPT #undef OPT_LONGONLY fprintf(stdout, "\nReport bugs to http://bugs.gw.com/\n"); exit(0); } Index: stable/9/contrib/file/src/softmagic.c =================================================================== --- stable/9/contrib/file/src/softmagic.c (revision 303285) +++ stable/9/contrib/file/src/softmagic.c (revision 303286) @@ -1,2262 +1,2266 @@ /* * Copyright (c) Ian F. Darwin 1986-1995. * Software written by Ian F. Darwin and others; * maintained 1995-present by Christos Zoulas and others. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice immediately at the beginning of the file, without modification, * this list of conditions, and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ /* * softmagic - interpret variable magic from MAGIC */ #include "file.h" #ifndef lint -FILE_RCSID("@(#)$File: softmagic.c,v 1.231 2016/04/21 15:23:31 christos Exp $") +FILE_RCSID("@(#)$File: softmagic.c,v 1.234 2016/06/13 12:02:06 christos Exp $") #endif /* lint */ #include "magic.h" #include #include #include #include #include #include "der.h" private int match(struct magic_set *, struct magic *, uint32_t, const unsigned char *, size_t, size_t, int, int, int, uint16_t *, uint16_t *, int *, int *, int *); private int mget(struct magic_set *, const unsigned char *, struct magic *, size_t, size_t, unsigned int, int, int, int, uint16_t *, uint16_t *, int *, int *, int *); private int magiccheck(struct magic_set *, struct magic *); private int32_t mprint(struct magic_set *, struct magic *); private int moffset(struct magic_set *, struct magic *, size_t, int32_t *); private void mdebug(uint32_t, const char *, size_t); private int mcopy(struct magic_set *, union VALUETYPE *, int, int, const unsigned char *, uint32_t, size_t, struct magic *); private int mconvert(struct magic_set *, struct magic *, int); private int print_sep(struct magic_set *, int); private int handle_annotation(struct magic_set *, struct magic *); private int cvt_8(union VALUETYPE *, const struct magic *); private int cvt_16(union VALUETYPE *, const struct magic *); private int cvt_32(union VALUETYPE *, const struct magic *); private int cvt_64(union VALUETYPE *, const struct magic *); #define OFFSET_OOB(n, o, i) ((n) < (o) || (i) > ((n) - (o))) #define BE64(p) (((uint64_t)(p)->hq[0]<<56)|((uint64_t)(p)->hq[1]<<48)| \ ((uint64_t)(p)->hq[2]<<40)|((uint64_t)(p)->hq[3]<<32)| \ ((uint64_t)(p)->hq[4]<<24)|((uint64_t)(p)->hq[5]<<16)| \ ((uint64_t)(p)->hq[6]<<8)|((uint64_t)(p)->hq[7])) #define LE64(p) (((uint64_t)(p)->hq[7]<<56)|((uint64_t)(p)->hq[6]<<48)| \ ((uint64_t)(p)->hq[5]<<40)|((uint64_t)(p)->hq[4]<<32)| \ ((uint64_t)(p)->hq[3]<<24)|((uint64_t)(p)->hq[2]<<16)| \ ((uint64_t)(p)->hq[1]<<8)|((uint64_t)(p)->hq[0])) #define LE32(p) (((uint32_t)(p)->hl[3]<<24)|((uint32_t)(p)->hl[2]<<16)| \ ((uint32_t)(p)->hl[1]<<8)|((uint32_t)(p)->hl[0])) #define BE32(p) (((uint32_t)(p)->hl[0]<<24)|((uint32_t)(p)->hl[1]<<16)| \ ((uint32_t)(p)->hl[2]<<8)|((uint32_t)(p)->hl[3])) #define ME32(p) (((uint32_t)(p)->hl[1]<<24)|((uint32_t)(p)->hl[0]<<16)| \ ((uint32_t)(p)->hl[3]<<8)|((uint32_t)(p)->hl[2])) #define BE16(p) (((uint16_t)(p)->hs[0]<<8)|((uint16_t)(p)->hs[1])) #define LE16(p) (((uint16_t)(p)->hs[1]<<8)|((uint16_t)(p)->hs[0])) /* * softmagic - lookup one file in parsed, in-memory copy of database * Passed the name and FILE * of one file to be typed. */ /*ARGSUSED1*/ /* nbytes passed for regularity, maybe need later */ protected int file_softmagic(struct magic_set *ms, const unsigned char *buf, size_t nbytes, uint16_t *indir_count, uint16_t *name_count, int mode, int text) { struct mlist *ml; int rv, printed_something = 0, need_separator = 0; uint16_t nc, ic; if (name_count == NULL) { nc = 0; name_count = &nc; } if (indir_count == NULL) { ic = 0; indir_count = ⁣ } for (ml = ms->mlist[0]->next; ml != ms->mlist[0]; ml = ml->next) if ((rv = match(ms, ml->magic, ml->nmagic, buf, nbytes, 0, mode, text, 0, indir_count, name_count, &printed_something, &need_separator, NULL)) != 0) return rv; return 0; } #define FILE_FMTDEBUG #ifdef FILE_FMTDEBUG #define F(a, b, c) file_fmtcheck((a), (b), (c), __FILE__, __LINE__) private const char * __attribute__((__format_arg__(3))) file_fmtcheck(struct magic_set *ms, const struct magic *m, const char *def, const char *file, size_t line) { const char *ptr = fmtcheck(m->desc, def); if (ptr == def) file_magerror(ms, "%s, %" SIZE_T_FORMAT "u: format `%s' does not match" " with `%s'", file, line, m->desc, def); return ptr; } #else #define F(a, b, c) fmtcheck((b)->desc, (c)) #endif /* * Go through the whole list, stopping if you find a match. Process all * the continuations of that match before returning. * * We support multi-level continuations: * * At any time when processing a successful top-level match, there is a * current continuation level; it represents the level of the last * successfully matched continuation. * * Continuations above that level are skipped as, if we see one, it * means that the continuation that controls them - i.e, the * lower-level continuation preceding them - failed to match. * * Continuations below that level are processed as, if we see one, * it means we've finished processing or skipping higher-level * continuations under the control of a successful or unsuccessful * lower-level continuation, and are now seeing the next lower-level * continuation and should process it. The current continuation * level reverts to the level of the one we're seeing. * * Continuations at the current level are processed as, if we see * one, there's no lower-level continuation that may have failed. * * If a continuation matches, we bump the current continuation level * so that higher-level continuations are processed. */ private int match(struct magic_set *ms, struct magic *magic, uint32_t nmagic, const unsigned char *s, size_t nbytes, size_t offset, int mode, int text, int flip, uint16_t *indir_count, uint16_t *name_count, int *printed_something, int *need_separator, int *returnval) { uint32_t magindex = 0; unsigned int cont_level = 0; int returnvalv = 0, e; /* if a match is found it is set to 1*/ int firstline = 1; /* a flag to print X\n X\n- X */ int print = (ms->flags & MAGIC_NODESC) == 0; if (returnval == NULL) returnval = &returnvalv; if (file_check_mem(ms, cont_level) == -1) return -1; for (magindex = 0; magindex < nmagic; magindex++) { int flush = 0; struct magic *m = &magic[magindex]; if (m->type != FILE_NAME) if ((IS_STRING(m->type) && #define FLT (STRING_BINTEST | STRING_TEXTTEST) ((text && (m->str_flags & FLT) == STRING_BINTEST) || (!text && (m->str_flags & FLT) == STRING_TEXTTEST))) || (m->flag & mode) != mode) { flush: /* Skip sub-tests */ while (magindex < nmagic - 1 && magic[magindex + 1].cont_level != 0) magindex++; continue; /* Skip to next top-level test*/ } ms->offset = m->offset; ms->line = m->lineno; /* if main entry matches, print it... */ switch (mget(ms, s, m, nbytes, offset, cont_level, mode, text, flip, indir_count, name_count, printed_something, need_separator, returnval)) { case -1: return -1; case 0: flush = m->reln != '!'; break; default: if (m->type == FILE_INDIRECT) *returnval = 1; switch (magiccheck(ms, m)) { case -1: return -1; case 0: flush++; break; default: flush = 0; break; } break; } if (flush) { /* * main entry didn't match, * flush its continuations */ goto flush; } if ((e = handle_annotation(ms, m)) != 0) { *need_separator = 1; *printed_something = 1; *returnval = 1; return e; } /* * If we are going to print something, we'll need to print * a blank before we print something else. */ if (*m->desc) { *need_separator = 1; *printed_something = 1; if (print_sep(ms, firstline) == -1) return -1; } if (print && mprint(ms, m) == -1) return -1; switch (moffset(ms, m, nbytes, &ms->c.li[cont_level].off)) { case -1: case 0: goto flush; default: break; } /* and any continuations that match */ if (file_check_mem(ms, ++cont_level) == -1) return -1; while (magindex + 1 < nmagic && magic[magindex + 1].cont_level != 0) { m = &magic[++magindex]; ms->line = m->lineno; /* for messages */ if (cont_level < m->cont_level) continue; if (cont_level > m->cont_level) { /* * We're at the end of the level * "cont_level" continuations. */ cont_level = m->cont_level; } ms->offset = m->offset; if (m->flag & OFFADD) { ms->offset += ms->c.li[cont_level - 1].off; } #ifdef ENABLE_CONDITIONALS if (m->cond == COND_ELSE || m->cond == COND_ELIF) { if (ms->c.li[cont_level].last_match == 1) continue; } #endif switch (mget(ms, s, m, nbytes, offset, cont_level, mode, text, flip, indir_count, name_count, printed_something, need_separator, returnval)) { case -1: return -1; case 0: if (m->reln != '!') continue; flush = 1; break; default: if (m->type == FILE_INDIRECT) *returnval = 1; flush = 0; break; } switch (flush ? 1 : magiccheck(ms, m)) { case -1: return -1; case 0: #ifdef ENABLE_CONDITIONALS ms->c.li[cont_level].last_match = 0; #endif break; default: #ifdef ENABLE_CONDITIONALS ms->c.li[cont_level].last_match = 1; #endif if (m->type == FILE_CLEAR) ms->c.li[cont_level].got_match = 0; else if (ms->c.li[cont_level].got_match) { if (m->type == FILE_DEFAULT) break; } else ms->c.li[cont_level].got_match = 1; if ((e = handle_annotation(ms, m)) != 0) { *need_separator = 1; *printed_something = 1; *returnval = 1; return e; } /* * If we are going to print something, * make sure that we have a separator first. */ if (*m->desc) { if (!*printed_something) { *printed_something = 1; if (print_sep(ms, firstline) == -1) return -1; } } /* * This continuation matched. Print * its message, with a blank before it * if the previous item printed and * this item isn't empty. */ /* space if previous printed */ if (*need_separator && ((m->flag & NOSPACE) == 0) && *m->desc) { if (print && file_printf(ms, " ") == -1) return -1; *need_separator = 0; } if (print && mprint(ms, m) == -1) return -1; switch (moffset(ms, m, nbytes, &ms->c.li[cont_level].off)) { case -1: case 0: flush = 1; break; default: break; } if (*m->desc) *need_separator = 1; /* * If we see any continuations * at a higher level, * process them. */ if (file_check_mem(ms, ++cont_level) == -1) return -1; break; } } if (*printed_something) { firstline = 0; if (print) *returnval = 1; } if ((ms->flags & MAGIC_CONTINUE) == 0 && *printed_something) { return *returnval; /* don't keep searching */ } cont_level = 0; } return *returnval; /* This is hit if -k is set or there is no match */ } private int check_fmt(struct magic_set *ms, struct magic *m) { file_regex_t rx; int rc, rv = -1; if (strchr(m->desc, '%') == NULL) return 0; rc = file_regcomp(&rx, "%[-0-9\\.]*s", REG_EXTENDED|REG_NOSUB); if (rc) { file_regerror(&rx, rc, ms); } else { rc = file_regexec(&rx, m->desc, 0, 0, 0); rv = !rc; } file_regfree(&rx); return rv; } #ifndef HAVE_STRNDUP char * strndup(const char *, size_t); char * strndup(const char *str, size_t n) { size_t len; char *copy; for (len = 0; len < n && str[len]; len++) continue; if ((copy = malloc(len + 1)) == NULL) return NULL; (void)memcpy(copy, str, len); copy[len] = '\0'; return copy; } #endif /* HAVE_STRNDUP */ private int32_t mprint(struct magic_set *ms, struct magic *m) { uint64_t v; float vf; double vd; int64_t t = 0; char buf[128], tbuf[26], sbuf[512]; union VALUETYPE *p = &ms->ms_value; switch (m->type) { case FILE_BYTE: v = file_signextend(ms, m, (uint64_t)p->b); switch (check_fmt(ms, m)) { case -1: return -1; case 1: (void)snprintf(buf, sizeof(buf), "%d", (unsigned char)v); if (file_printf(ms, F(ms, m, "%s"), buf) == -1) return -1; break; default: if (file_printf(ms, F(ms, m, "%d"), (unsigned char) v) == -1) return -1; break; } t = ms->offset + sizeof(char); break; case FILE_SHORT: case FILE_BESHORT: case FILE_LESHORT: v = file_signextend(ms, m, (uint64_t)p->h); switch (check_fmt(ms, m)) { case -1: return -1; case 1: (void)snprintf(buf, sizeof(buf), "%u", (unsigned short)v); if (file_printf(ms, F(ms, m, "%s"), buf) == -1) return -1; break; default: if (file_printf(ms, F(ms, m, "%u"), (unsigned short) v) == -1) return -1; break; } t = ms->offset + sizeof(short); break; case FILE_LONG: case FILE_BELONG: case FILE_LELONG: case FILE_MELONG: v = file_signextend(ms, m, (uint64_t)p->l); switch (check_fmt(ms, m)) { case -1: return -1; case 1: (void)snprintf(buf, sizeof(buf), "%u", (uint32_t) v); if (file_printf(ms, F(ms, m, "%s"), buf) == -1) return -1; break; default: if (file_printf(ms, F(ms, m, "%u"), (uint32_t) v) == -1) return -1; break; } t = ms->offset + sizeof(int32_t); break; case FILE_QUAD: case FILE_BEQUAD: case FILE_LEQUAD: v = file_signextend(ms, m, p->q); switch (check_fmt(ms, m)) { case -1: return -1; case 1: (void)snprintf(buf, sizeof(buf), "%" INT64_T_FORMAT "u", (unsigned long long)v); if (file_printf(ms, F(ms, m, "%s"), buf) == -1) return -1; break; default: if (file_printf(ms, F(ms, m, "%" INT64_T_FORMAT "u"), (unsigned long long) v) == -1) return -1; break; } t = ms->offset + sizeof(int64_t); break; case FILE_STRING: case FILE_PSTRING: case FILE_BESTRING16: case FILE_LESTRING16: if (m->reln == '=' || m->reln == '!') { if (file_printf(ms, F(ms, m, "%s"), file_printable(sbuf, sizeof(sbuf), m->value.s)) == -1) return -1; t = ms->offset + m->vallen; } else { char *str = p->s; /* compute t before we mangle the string? */ t = ms->offset + strlen(str); if (*m->value.s == '\0') str[strcspn(str, "\r\n")] = '\0'; if (m->str_flags & STRING_TRIM) { char *last; while (isspace((unsigned char)*str)) str++; last = str; while (*last) last++; --last; while (isspace((unsigned char)*last)) last--; *++last = '\0'; } if (file_printf(ms, F(ms, m, "%s"), file_printable(sbuf, sizeof(sbuf), str)) == -1) return -1; if (m->type == FILE_PSTRING) t += file_pstring_length_size(m); } break; case FILE_DATE: case FILE_BEDATE: case FILE_LEDATE: case FILE_MEDATE: if (file_printf(ms, F(ms, m, "%s"), file_fmttime(p->l, 0, tbuf)) == -1) return -1; t = ms->offset + sizeof(uint32_t); break; case FILE_LDATE: case FILE_BELDATE: case FILE_LELDATE: case FILE_MELDATE: if (file_printf(ms, F(ms, m, "%s"), file_fmttime(p->l, FILE_T_LOCAL, tbuf)) == -1) return -1; t = ms->offset + sizeof(uint32_t); break; case FILE_QDATE: case FILE_BEQDATE: case FILE_LEQDATE: if (file_printf(ms, F(ms, m, "%s"), file_fmttime(p->q, 0, tbuf)) == -1) return -1; t = ms->offset + sizeof(uint64_t); break; case FILE_QLDATE: case FILE_BEQLDATE: case FILE_LEQLDATE: if (file_printf(ms, F(ms, m, "%s"), file_fmttime(p->q, FILE_T_LOCAL, tbuf)) == -1) return -1; t = ms->offset + sizeof(uint64_t); break; case FILE_QWDATE: case FILE_BEQWDATE: case FILE_LEQWDATE: if (file_printf(ms, F(ms, m, "%s"), file_fmttime(p->q, FILE_T_WINDOWS, tbuf)) == -1) return -1; t = ms->offset + sizeof(uint64_t); break; case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: vf = p->f; switch (check_fmt(ms, m)) { case -1: return -1; case 1: (void)snprintf(buf, sizeof(buf), "%g", vf); if (file_printf(ms, F(ms, m, "%s"), buf) == -1) return -1; break; default: if (file_printf(ms, F(ms, m, "%g"), vf) == -1) return -1; break; } t = ms->offset + sizeof(float); break; case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: vd = p->d; switch (check_fmt(ms, m)) { case -1: return -1; case 1: (void)snprintf(buf, sizeof(buf), "%g", vd); if (file_printf(ms, F(ms, m, "%s"), buf) == -1) return -1; break; default: if (file_printf(ms, F(ms, m, "%g"), vd) == -1) return -1; break; } t = ms->offset + sizeof(double); break; case FILE_SEARCH: case FILE_REGEX: { char *cp; int rval; cp = strndup((const char *)ms->search.s, ms->search.rm_len); if (cp == NULL) { file_oomem(ms, ms->search.rm_len); return -1; } rval = file_printf(ms, F(ms, m, "%s"), file_printable(sbuf, sizeof(sbuf), cp)); free(cp); if (rval == -1) return -1; if ((m->str_flags & REGEX_OFFSET_START)) t = ms->search.offset; else t = ms->search.offset + ms->search.rm_len; break; } case FILE_DEFAULT: case FILE_CLEAR: if (file_printf(ms, "%s", m->desc) == -1) return -1; t = ms->offset; break; case FILE_INDIRECT: case FILE_USE: case FILE_NAME: t = ms->offset; break; case FILE_DER: if (file_printf(ms, F(ms, m, "%s"), file_printable(sbuf, sizeof(sbuf), ms->ms_value.s)) == -1) return -1; t = ms->offset; break; default: file_magerror(ms, "invalid m->type (%d) in mprint()", m->type); return -1; } return (int32_t)t; } private int moffset(struct magic_set *ms, struct magic *m, size_t nbytes, int32_t *op) { int32_t o; switch (m->type) { case FILE_BYTE: o = CAST(int32_t, (ms->offset + sizeof(char))); break; case FILE_SHORT: case FILE_BESHORT: case FILE_LESHORT: o = CAST(int32_t, (ms->offset + sizeof(short))); break; case FILE_LONG: case FILE_BELONG: case FILE_LELONG: case FILE_MELONG: o = CAST(int32_t, (ms->offset + sizeof(int32_t))); break; case FILE_QUAD: case FILE_BEQUAD: case FILE_LEQUAD: o = CAST(int32_t, (ms->offset + sizeof(int64_t))); break; case FILE_STRING: case FILE_PSTRING: case FILE_BESTRING16: case FILE_LESTRING16: if (m->reln == '=' || m->reln == '!') { o = ms->offset + m->vallen; } else { union VALUETYPE *p = &ms->ms_value; if (*m->value.s == '\0') p->s[strcspn(p->s, "\r\n")] = '\0'; o = CAST(uint32_t, (ms->offset + strlen(p->s))); if (m->type == FILE_PSTRING) o += (uint32_t)file_pstring_length_size(m); } break; case FILE_DATE: case FILE_BEDATE: case FILE_LEDATE: case FILE_MEDATE: o = CAST(int32_t, (ms->offset + sizeof(uint32_t))); break; case FILE_LDATE: case FILE_BELDATE: case FILE_LELDATE: case FILE_MELDATE: o = CAST(int32_t, (ms->offset + sizeof(uint32_t))); break; case FILE_QDATE: case FILE_BEQDATE: case FILE_LEQDATE: o = CAST(int32_t, (ms->offset + sizeof(uint64_t))); break; case FILE_QLDATE: case FILE_BEQLDATE: case FILE_LEQLDATE: o = CAST(int32_t, (ms->offset + sizeof(uint64_t))); break; case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: o = CAST(int32_t, (ms->offset + sizeof(float))); break; case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: o = CAST(int32_t, (ms->offset + sizeof(double))); break; case FILE_REGEX: if ((m->str_flags & REGEX_OFFSET_START) != 0) o = CAST(int32_t, ms->search.offset); else o = CAST(int32_t, (ms->search.offset + ms->search.rm_len)); break; case FILE_SEARCH: if ((m->str_flags & REGEX_OFFSET_START) != 0) o = CAST(int32_t, ms->search.offset); else o = CAST(int32_t, (ms->search.offset + m->vallen)); break; case FILE_CLEAR: case FILE_DEFAULT: case FILE_INDIRECT: o = ms->offset; break; case FILE_DER: { o = der_offs(ms, m, nbytes); if (o == -1 || (size_t)o > nbytes) { if ((ms->flags & MAGIC_DEBUG) != 0) { (void)fprintf(stderr, "Bad DER offset %d nbytes=%zu", o, nbytes); } + *op = 0; return 0; } break; } default: o = 0; break; } if ((size_t)o > nbytes) { #if 0 file_error(ms, 0, "Offset out of range %zu > %zu", (size_t)o, nbytes); #endif return -1; } *op = o; return 1; } private uint32_t cvt_id3(struct magic_set *ms, uint32_t v) { v = ((((v >> 0) & 0x7f) << 0) | (((v >> 8) & 0x7f) << 7) | (((v >> 16) & 0x7f) << 14) | (((v >> 24) & 0x7f) << 21)); if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "id3 offs=%u\n", v); return v; } private int cvt_flip(int type, int flip) { if (flip == 0) return type; switch (type) { case FILE_BESHORT: return FILE_LESHORT; case FILE_BELONG: return FILE_LELONG; case FILE_BEDATE: return FILE_LEDATE; case FILE_BELDATE: return FILE_LELDATE; case FILE_BEQUAD: return FILE_LEQUAD; case FILE_BEQDATE: return FILE_LEQDATE; case FILE_BEQLDATE: return FILE_LEQLDATE; case FILE_BEQWDATE: return FILE_LEQWDATE; case FILE_LESHORT: return FILE_BESHORT; case FILE_LELONG: return FILE_BELONG; case FILE_LEDATE: return FILE_BEDATE; case FILE_LELDATE: return FILE_BELDATE; case FILE_LEQUAD: return FILE_BEQUAD; case FILE_LEQDATE: return FILE_BEQDATE; case FILE_LEQLDATE: return FILE_BEQLDATE; case FILE_LEQWDATE: return FILE_BEQWDATE; case FILE_BEFLOAT: return FILE_LEFLOAT; case FILE_LEFLOAT: return FILE_BEFLOAT; case FILE_BEDOUBLE: return FILE_LEDOUBLE; case FILE_LEDOUBLE: return FILE_BEDOUBLE; default: return type; } } #define DO_CVT(fld, cast) \ if (m->num_mask) \ switch (m->mask_op & FILE_OPS_MASK) { \ case FILE_OPAND: \ p->fld &= cast m->num_mask; \ break; \ case FILE_OPOR: \ p->fld |= cast m->num_mask; \ break; \ case FILE_OPXOR: \ p->fld ^= cast m->num_mask; \ break; \ case FILE_OPADD: \ p->fld += cast m->num_mask; \ break; \ case FILE_OPMINUS: \ p->fld -= cast m->num_mask; \ break; \ case FILE_OPMULTIPLY: \ p->fld *= cast m->num_mask; \ break; \ case FILE_OPDIVIDE: \ if (cast m->num_mask == 0) \ return -1; \ p->fld /= cast m->num_mask; \ break; \ case FILE_OPMODULO: \ if (cast m->num_mask == 0) \ return -1; \ p->fld %= cast m->num_mask; \ break; \ } \ if (m->mask_op & FILE_OPINVERSE) \ p->fld = ~p->fld \ private int cvt_8(union VALUETYPE *p, const struct magic *m) { DO_CVT(b, (uint8_t)); return 0; } private int cvt_16(union VALUETYPE *p, const struct magic *m) { DO_CVT(h, (uint16_t)); return 0; } private int cvt_32(union VALUETYPE *p, const struct magic *m) { DO_CVT(l, (uint32_t)); return 0; } private int cvt_64(union VALUETYPE *p, const struct magic *m) { DO_CVT(q, (uint64_t)); return 0; } #define DO_CVT2(fld, cast) \ if (m->num_mask) \ switch (m->mask_op & FILE_OPS_MASK) { \ case FILE_OPADD: \ p->fld += cast m->num_mask; \ break; \ case FILE_OPMINUS: \ p->fld -= cast m->num_mask; \ break; \ case FILE_OPMULTIPLY: \ p->fld *= cast m->num_mask; \ break; \ case FILE_OPDIVIDE: \ if (cast m->num_mask == 0) \ return -1; \ p->fld /= cast m->num_mask; \ break; \ } \ private int cvt_float(union VALUETYPE *p, const struct magic *m) { DO_CVT2(f, (float)); return 0; } private int cvt_double(union VALUETYPE *p, const struct magic *m) { DO_CVT2(d, (double)); return 0; } /* * Convert the byte order of the data we are looking at * While we're here, let's apply the mask operation * (unless you have a better idea) */ private int mconvert(struct magic_set *ms, struct magic *m, int flip) { union VALUETYPE *p = &ms->ms_value; uint8_t type; switch (type = cvt_flip(m->type, flip)) { case FILE_BYTE: if (cvt_8(p, m) == -1) goto out; return 1; case FILE_SHORT: if (cvt_16(p, m) == -1) goto out; return 1; case FILE_LONG: case FILE_DATE: case FILE_LDATE: if (cvt_32(p, m) == -1) goto out; return 1; case FILE_QUAD: case FILE_QDATE: case FILE_QLDATE: case FILE_QWDATE: if (cvt_64(p, m) == -1) goto out; return 1; case FILE_STRING: case FILE_BESTRING16: case FILE_LESTRING16: { /* Null terminate and eat *trailing* return */ p->s[sizeof(p->s) - 1] = '\0'; return 1; } case FILE_PSTRING: { size_t sz = file_pstring_length_size(m); char *ptr1 = p->s, *ptr2 = ptr1 + sz; size_t len = file_pstring_get_length(m, ptr1); sz = sizeof(p->s) - sz; /* maximum length of string */ if (len >= sz) { /* * The size of the pascal string length (sz) * is 1, 2, or 4. We need at least 1 byte for NUL * termination, but we've already truncated the * string by p->s, so we need to deduct sz. * Because we can use one of the bytes of the length * after we shifted as NUL termination. */ len = sz; } while (len--) *ptr1++ = *ptr2++; *ptr1 = '\0'; return 1; } case FILE_BESHORT: p->h = (short)BE16(p); if (cvt_16(p, m) == -1) goto out; return 1; case FILE_BELONG: case FILE_BEDATE: case FILE_BELDATE: p->l = (int32_t)BE32(p); if (cvt_32(p, m) == -1) goto out; return 1; case FILE_BEQUAD: case FILE_BEQDATE: case FILE_BEQLDATE: case FILE_BEQWDATE: p->q = (uint64_t)BE64(p); if (cvt_64(p, m) == -1) goto out; return 1; case FILE_LESHORT: p->h = (short)LE16(p); if (cvt_16(p, m) == -1) goto out; return 1; case FILE_LELONG: case FILE_LEDATE: case FILE_LELDATE: p->l = (int32_t)LE32(p); if (cvt_32(p, m) == -1) goto out; return 1; case FILE_LEQUAD: case FILE_LEQDATE: case FILE_LEQLDATE: case FILE_LEQWDATE: p->q = (uint64_t)LE64(p); if (cvt_64(p, m) == -1) goto out; return 1; case FILE_MELONG: case FILE_MEDATE: case FILE_MELDATE: p->l = (int32_t)ME32(p); if (cvt_32(p, m) == -1) goto out; return 1; case FILE_FLOAT: if (cvt_float(p, m) == -1) goto out; return 1; case FILE_BEFLOAT: p->l = BE32(p); if (cvt_float(p, m) == -1) goto out; return 1; case FILE_LEFLOAT: p->l = LE32(p); if (cvt_float(p, m) == -1) goto out; return 1; case FILE_DOUBLE: if (cvt_double(p, m) == -1) goto out; return 1; case FILE_BEDOUBLE: p->q = BE64(p); if (cvt_double(p, m) == -1) goto out; return 1; case FILE_LEDOUBLE: p->q = LE64(p); if (cvt_double(p, m) == -1) goto out; return 1; case FILE_REGEX: case FILE_SEARCH: case FILE_DEFAULT: case FILE_CLEAR: case FILE_NAME: case FILE_USE: case FILE_DER: return 1; default: file_magerror(ms, "invalid type %d in mconvert()", m->type); return 0; } out: file_magerror(ms, "zerodivide in mconvert()"); return 0; } private void mdebug(uint32_t offset, const char *str, size_t len) { (void) fprintf(stderr, "mget/%" SIZE_T_FORMAT "u @%d: ", len, offset); file_showstr(stderr, str, len); (void) fputc('\n', stderr); (void) fputc('\n', stderr); } private int mcopy(struct magic_set *ms, union VALUETYPE *p, int type, int indir, const unsigned char *s, uint32_t offset, size_t nbytes, struct magic *m) { /* * Note: FILE_SEARCH and FILE_REGEX do not actually copy * anything, but setup pointers into the source */ if (indir == 0) { switch (type) { case FILE_DER: case FILE_SEARCH: + if (offset > nbytes) + offset = nbytes; ms->search.s = RCAST(const char *, s) + offset; ms->search.s_len = nbytes - offset; ms->search.offset = offset; return 0; case FILE_REGEX: { const char *b; const char *c; const char *last; /* end of search region */ const char *buf; /* start of search region */ const char *end; size_t lines, linecnt, bytecnt; if (s == NULL) { ms->search.s_len = 0; ms->search.s = NULL; return 0; } if (m->str_flags & REGEX_LINE_COUNT) { linecnt = m->str_range; bytecnt = linecnt * 80; } else { linecnt = 0; bytecnt = m->str_range; } if (bytecnt == 0 || bytecnt > nbytes - offset) bytecnt = nbytes - offset; if (bytecnt > ms->regex_max) bytecnt = ms->regex_max; buf = RCAST(const char *, s) + offset; end = last = RCAST(const char *, s) + bytecnt + offset; /* mget() guarantees buf <= last */ for (lines = linecnt, b = buf; lines && b < end && ((b = CAST(const char *, memchr(c = b, '\n', CAST(size_t, (end - b))))) || (b = CAST(const char *, memchr(c, '\r', CAST(size_t, (end - c)))))); lines--, b++) { last = b; if (b[0] == '\r' && b[1] == '\n') b++; } if (lines) last = RCAST(const char *, s) + bytecnt; ms->search.s = buf; ms->search.s_len = last - buf; ms->search.offset = offset; ms->search.rm_len = 0; return 0; } case FILE_BESTRING16: case FILE_LESTRING16: { const unsigned char *src = s + offset; const unsigned char *esrc = s + nbytes; char *dst = p->s; char *edst = &p->s[sizeof(p->s) - 1]; if (type == FILE_BESTRING16) src++; /* check that offset is within range */ if (offset >= nbytes) break; for (/*EMPTY*/; src < esrc; src += 2, dst++) { if (dst < edst) *dst = *src; else break; if (*dst == '\0') { if (type == FILE_BESTRING16 ? *(src - 1) != '\0' : *(src + 1) != '\0') *dst = ' '; } } *edst = '\0'; return 0; } case FILE_STRING: /* XXX - these two should not need */ case FILE_PSTRING: /* to copy anything, but do anyway. */ default: break; } } if (offset >= nbytes) { (void)memset(p, '\0', sizeof(*p)); return 0; } if (nbytes - offset < sizeof(*p)) nbytes = nbytes - offset; else nbytes = sizeof(*p); (void)memcpy(p, s + offset, nbytes); /* * the usefulness of padding with zeroes eludes me, it * might even cause problems */ if (nbytes < sizeof(*p)) (void)memset(((char *)(void *)p) + nbytes, '\0', sizeof(*p) - nbytes); return 0; } private int mget(struct magic_set *ms, const unsigned char *s, struct magic *m, size_t nbytes, size_t o, unsigned int cont_level, int mode, int text, int flip, uint16_t *indir_count, uint16_t *name_count, int *printed_something, int *need_separator, int *returnval) { uint32_t offset = ms->offset; uint32_t lhs; file_pushbuf_t *pb; int rv, oneed_separator, in_type; char *rbuf; union VALUETYPE *p = &ms->ms_value; struct mlist ml; if (*indir_count >= ms->indir_max) { file_error(ms, 0, "indirect count (%hu) exceeded", *indir_count); return -1; } if (*name_count >= ms->name_max) { file_error(ms, 0, "name use count (%hu) exceeded", *name_count); return -1; } if (mcopy(ms, p, m->type, m->flag & INDIR, s, (uint32_t)(offset + o), (uint32_t)nbytes, m) == -1) return -1; if ((ms->flags & MAGIC_DEBUG) != 0) { fprintf(stderr, "mget(type=%d, flag=%x, offset=%u, o=%" SIZE_T_FORMAT "u, " "nbytes=%" SIZE_T_FORMAT "u, il=%hu, nc=%hu)\n", m->type, m->flag, offset, o, nbytes, *indir_count, *name_count); mdebug(offset, (char *)(void *)p, sizeof(union VALUETYPE)); #ifndef COMPILE_ONLY file_mdump(m); #endif } if (m->flag & INDIR) { int off = m->in_offset; if (m->in_op & FILE_OPINDIRECT) { const union VALUETYPE *q = CAST(const union VALUETYPE *, ((const void *)(s + offset + off))); if (OFFSET_OOB(nbytes, offset + off, sizeof(*q))) return 0; switch (cvt_flip(m->in_type, flip)) { case FILE_BYTE: off = q->b; break; case FILE_SHORT: off = q->h; break; case FILE_BESHORT: off = (short)BE16(q); break; case FILE_LESHORT: off = (short)LE16(q); break; case FILE_LONG: off = q->l; break; case FILE_BELONG: case FILE_BEID3: off = (int32_t)BE32(q); break; case FILE_LEID3: case FILE_LELONG: off = (int32_t)LE32(q); break; case FILE_MELONG: off = (int32_t)ME32(q); break; } if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "indirect offs=%u\n", off); } switch (in_type = cvt_flip(m->in_type, flip)) { case FILE_BYTE: if (OFFSET_OOB(nbytes, offset, 1)) return 0; if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = p->b & off; break; case FILE_OPOR: offset = p->b | off; break; case FILE_OPXOR: offset = p->b ^ off; break; case FILE_OPADD: offset = p->b + off; break; case FILE_OPMINUS: offset = p->b - off; break; case FILE_OPMULTIPLY: offset = p->b * off; break; case FILE_OPDIVIDE: offset = p->b / off; break; case FILE_OPMODULO: offset = p->b % off; break; } } else offset = p->b; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_BESHORT: if (OFFSET_OOB(nbytes, offset, 2)) return 0; lhs = (p->hs[0] << 8) | p->hs[1]; if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = lhs & off; break; case FILE_OPOR: offset = lhs | off; break; case FILE_OPXOR: offset = lhs ^ off; break; case FILE_OPADD: offset = lhs + off; break; case FILE_OPMINUS: offset = lhs - off; break; case FILE_OPMULTIPLY: offset = lhs * off; break; case FILE_OPDIVIDE: offset = lhs / off; break; case FILE_OPMODULO: offset = lhs % off; break; } } else offset = lhs; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_LESHORT: if (OFFSET_OOB(nbytes, offset, 2)) return 0; lhs = (p->hs[1] << 8) | p->hs[0]; if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = lhs & off; break; case FILE_OPOR: offset = lhs | off; break; case FILE_OPXOR: offset = lhs ^ off; break; case FILE_OPADD: offset = lhs + off; break; case FILE_OPMINUS: offset = lhs - off; break; case FILE_OPMULTIPLY: offset = lhs * off; break; case FILE_OPDIVIDE: offset = lhs / off; break; case FILE_OPMODULO: offset = lhs % off; break; } } else offset = lhs; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_SHORT: if (OFFSET_OOB(nbytes, offset, 2)) return 0; if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = p->h & off; break; case FILE_OPOR: offset = p->h | off; break; case FILE_OPXOR: offset = p->h ^ off; break; case FILE_OPADD: offset = p->h + off; break; case FILE_OPMINUS: offset = p->h - off; break; case FILE_OPMULTIPLY: offset = p->h * off; break; case FILE_OPDIVIDE: offset = p->h / off; break; case FILE_OPMODULO: offset = p->h % off; break; } } else offset = p->h; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_BELONG: case FILE_BEID3: if (OFFSET_OOB(nbytes, offset, 4)) return 0; lhs = BE32(p); if (in_type == FILE_BEID3) lhs = cvt_id3(ms, lhs); if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = lhs & off; break; case FILE_OPOR: offset = lhs | off; break; case FILE_OPXOR: offset = lhs ^ off; break; case FILE_OPADD: offset = lhs + off; break; case FILE_OPMINUS: offset = lhs - off; break; case FILE_OPMULTIPLY: offset = lhs * off; break; case FILE_OPDIVIDE: offset = lhs / off; break; case FILE_OPMODULO: offset = lhs % off; break; } } else offset = lhs; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_LELONG: case FILE_LEID3: if (OFFSET_OOB(nbytes, offset, 4)) return 0; lhs = LE32(p); if (in_type == FILE_LEID3) lhs = cvt_id3(ms, lhs); if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = lhs & off; break; case FILE_OPOR: offset = lhs | off; break; case FILE_OPXOR: offset = lhs ^ off; break; case FILE_OPADD: offset = lhs + off; break; case FILE_OPMINUS: offset = lhs - off; break; case FILE_OPMULTIPLY: offset = lhs * off; break; case FILE_OPDIVIDE: offset = lhs / off; break; case FILE_OPMODULO: offset = lhs % off; break; } } else offset = lhs; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_MELONG: if (OFFSET_OOB(nbytes, offset, 4)) return 0; lhs = ME32(p); if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = lhs & off; break; case FILE_OPOR: offset = lhs | off; break; case FILE_OPXOR: offset = lhs ^ off; break; case FILE_OPADD: offset = lhs + off; break; case FILE_OPMINUS: offset = lhs - off; break; case FILE_OPMULTIPLY: offset = lhs * off; break; case FILE_OPDIVIDE: offset = lhs / off; break; case FILE_OPMODULO: offset = lhs % off; break; } } else offset = lhs; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; case FILE_LONG: if (OFFSET_OOB(nbytes, offset, 4)) return 0; if (off) { switch (m->in_op & FILE_OPS_MASK) { case FILE_OPAND: offset = p->l & off; break; case FILE_OPOR: offset = p->l | off; break; case FILE_OPXOR: offset = p->l ^ off; break; case FILE_OPADD: offset = p->l + off; break; case FILE_OPMINUS: offset = p->l - off; break; case FILE_OPMULTIPLY: offset = p->l * off; break; case FILE_OPDIVIDE: offset = p->l / off; break; case FILE_OPMODULO: offset = p->l % off; break; } } else offset = p->l; if (m->in_op & FILE_OPINVERSE) offset = ~offset; break; default: break; } if (m->flag & INDIROFFADD) { offset += ms->c.li[cont_level-1].off; if (offset == 0) { if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "indirect *zero* offset\n"); return 0; } if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "indirect +offs=%u\n", offset); } if (mcopy(ms, p, m->type, 0, s, offset, nbytes, m) == -1) return -1; ms->offset = offset; if ((ms->flags & MAGIC_DEBUG) != 0) { mdebug(offset, (char *)(void *)p, sizeof(union VALUETYPE)); #ifndef COMPILE_ONLY file_mdump(m); #endif } } /* Verify we have enough data to match magic type */ switch (m->type) { case FILE_BYTE: if (OFFSET_OOB(nbytes, offset, 1)) return 0; break; case FILE_SHORT: case FILE_BESHORT: case FILE_LESHORT: if (OFFSET_OOB(nbytes, offset, 2)) return 0; break; case FILE_LONG: case FILE_BELONG: case FILE_LELONG: case FILE_MELONG: case FILE_DATE: case FILE_BEDATE: case FILE_LEDATE: case FILE_MEDATE: case FILE_LDATE: case FILE_BELDATE: case FILE_LELDATE: case FILE_MELDATE: case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: if (OFFSET_OOB(nbytes, offset, 4)) return 0; break; case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: if (OFFSET_OOB(nbytes, offset, 8)) return 0; break; case FILE_STRING: case FILE_PSTRING: case FILE_SEARCH: if (OFFSET_OOB(nbytes, offset, m->vallen)) return 0; break; case FILE_REGEX: if (nbytes < offset) return 0; break; case FILE_INDIRECT: if (m->str_flags & INDIRECT_RELATIVE) offset += CAST(uint32_t, o); if (offset == 0) return 0; if (nbytes < offset) return 0; if ((pb = file_push_buffer(ms)) == NULL) return -1; (*indir_count)++; rv = file_softmagic(ms, s + offset, nbytes - offset, indir_count, name_count, BINTEST, text); if ((ms->flags & MAGIC_DEBUG) != 0) fprintf(stderr, "indirect @offs=%u[%d]\n", offset, rv); rbuf = file_pop_buffer(ms, pb); if (rbuf == NULL && ms->event_flags & EVENT_HAD_ERR) return -1; if (rv == 1) { if ((ms->flags & MAGIC_NODESC) == 0 && file_printf(ms, F(ms, m, "%u"), offset) == -1) { free(rbuf); return -1; } if (file_printf(ms, "%s", rbuf) == -1) { free(rbuf); return -1; } } free(rbuf); return rv; case FILE_USE: if (nbytes < offset) return 0; rbuf = m->value.s; if (*rbuf == '^') { rbuf++; flip = !flip; } if (file_magicfind(ms, rbuf, &ml) == -1) { file_error(ms, 0, "cannot find entry `%s'", rbuf); return -1; } (*name_count)++; oneed_separator = *need_separator; if (m->flag & NOSPACE) *need_separator = 0; rv = match(ms, ml.magic, ml.nmagic, s, nbytes, offset + o, mode, text, flip, indir_count, name_count, printed_something, need_separator, returnval); if (rv != 1) *need_separator = oneed_separator; return 1; case FILE_NAME: if (ms->flags & MAGIC_NODESC) return 1; if (file_printf(ms, "%s", m->desc) == -1) return -1; return 1; case FILE_DER: case FILE_DEFAULT: /* nothing to check */ case FILE_CLEAR: default: break; } if (!mconvert(ms, m, flip)) return 0; return 1; } private uint64_t file_strncmp(const char *s1, const char *s2, size_t len, uint32_t flags) { /* * Convert the source args to unsigned here so that (1) the * compare will be unsigned as it is in strncmp() and (2) so * the ctype functions will work correctly without extra * casting. */ const unsigned char *a = (const unsigned char *)s1; const unsigned char *b = (const unsigned char *)s2; uint64_t v; /* * What we want here is v = strncmp(s1, s2, len), * but ignoring any nulls. */ v = 0; if (0L == flags) { /* normal string: do it fast */ while (len-- > 0) if ((v = *b++ - *a++) != '\0') break; } else { /* combine the others */ while (len-- > 0) { if ((flags & STRING_IGNORE_LOWERCASE) && islower(*a)) { if ((v = tolower(*b++) - *a++) != '\0') break; } else if ((flags & STRING_IGNORE_UPPERCASE) && isupper(*a)) { if ((v = toupper(*b++) - *a++) != '\0') break; } else if ((flags & STRING_COMPACT_WHITESPACE) && isspace(*a)) { a++; if (isspace(*b++)) { if (!isspace(*a)) while (isspace(*b)) b++; } else { v = 1; break; } } else if ((flags & STRING_COMPACT_OPTIONAL_WHITESPACE) && isspace(*a)) { a++; while (isspace(*b)) b++; } else { if ((v = *b++ - *a++) != '\0') break; } } } return v; } private uint64_t file_strncmp16(const char *a, const char *b, size_t len, uint32_t flags) { /* * XXX - The 16-bit string compare probably needs to be done * differently, especially if the flags are to be supported. * At the moment, I am unsure. */ flags = 0; return file_strncmp(a, b, len, flags); } private int magiccheck(struct magic_set *ms, struct magic *m) { uint64_t l = m->value.q; uint64_t v; float fl, fv; double dl, dv; int matched; union VALUETYPE *p = &ms->ms_value; switch (m->type) { case FILE_BYTE: v = p->b; break; case FILE_SHORT: case FILE_BESHORT: case FILE_LESHORT: v = p->h; break; case FILE_LONG: case FILE_BELONG: case FILE_LELONG: case FILE_MELONG: case FILE_DATE: case FILE_BEDATE: case FILE_LEDATE: case FILE_MEDATE: case FILE_LDATE: case FILE_BELDATE: case FILE_LELDATE: case FILE_MELDATE: v = p->l; break; case FILE_QUAD: case FILE_LEQUAD: case FILE_BEQUAD: case FILE_QDATE: case FILE_BEQDATE: case FILE_LEQDATE: case FILE_QLDATE: case FILE_BEQLDATE: case FILE_LEQLDATE: case FILE_QWDATE: case FILE_BEQWDATE: case FILE_LEQWDATE: v = p->q; break; case FILE_FLOAT: case FILE_BEFLOAT: case FILE_LEFLOAT: fl = m->value.f; fv = p->f; switch (m->reln) { case 'x': matched = 1; break; case '!': matched = fv != fl; break; case '=': matched = fv == fl; break; case '>': matched = fv > fl; break; case '<': matched = fv < fl; break; default: file_magerror(ms, "cannot happen with float: invalid relation `%c'", m->reln); return -1; } return matched; case FILE_DOUBLE: case FILE_BEDOUBLE: case FILE_LEDOUBLE: dl = m->value.d; dv = p->d; switch (m->reln) { case 'x': matched = 1; break; case '!': matched = dv != dl; break; case '=': matched = dv == dl; break; case '>': matched = dv > dl; break; case '<': matched = dv < dl; break; default: file_magerror(ms, "cannot happen with double: invalid relation `%c'", m->reln); return -1; } return matched; case FILE_DEFAULT: case FILE_CLEAR: l = 0; v = 0; break; case FILE_STRING: case FILE_PSTRING: l = 0; v = file_strncmp(m->value.s, p->s, (size_t)m->vallen, m->str_flags); break; case FILE_BESTRING16: case FILE_LESTRING16: l = 0; v = file_strncmp16(m->value.s, p->s, (size_t)m->vallen, m->str_flags); break; case FILE_SEARCH: { /* search ms->search.s for the string m->value.s */ size_t slen; size_t idx; if (ms->search.s == NULL) return 0; slen = MIN(m->vallen, sizeof(m->value.s)); l = 0; v = 0; for (idx = 0; m->str_range == 0 || idx < m->str_range; idx++) { if (slen + idx > ms->search.s_len) break; v = file_strncmp(m->value.s, ms->search.s + idx, slen, m->str_flags); if (v == 0) { /* found match */ ms->search.offset += idx; ms->search.rm_len = m->str_range - idx; break; } } break; } case FILE_REGEX: { int rc; file_regex_t rx; const char *search; if (ms->search.s == NULL) return 0; l = 0; rc = file_regcomp(&rx, m->value.s, REG_EXTENDED|REG_NEWLINE| ((m->str_flags & STRING_IGNORE_CASE) ? REG_ICASE : 0)); if (rc) { file_regerror(&rx, rc, ms); v = (uint64_t)-1; } else { regmatch_t pmatch; size_t slen = ms->search.s_len; char *copy; if (slen != 0) { copy = malloc(slen); if (copy == NULL) { + file_regfree(&rx); file_error(ms, errno, "can't allocate %" SIZE_T_FORMAT "u bytes", slen); return -1; } memcpy(copy, ms->search.s, slen); copy[--slen] = '\0'; search = copy; } else { search = ms->search.s; copy = NULL; } rc = file_regexec(&rx, (const char *)search, 1, &pmatch, 0); free(copy); switch (rc) { case 0: ms->search.s += (int)pmatch.rm_so; ms->search.offset += (size_t)pmatch.rm_so; ms->search.rm_len = (size_t)(pmatch.rm_eo - pmatch.rm_so); v = 0; break; case REG_NOMATCH: v = 1; break; default: file_regerror(&rx, rc, ms); v = (uint64_t)-1; break; } } file_regfree(&rx); if (v == (uint64_t)-1) return -1; break; } case FILE_INDIRECT: case FILE_USE: case FILE_NAME: return 1; case FILE_DER: matched = der_cmp(ms, m); if (matched == -1) { if ((ms->flags & MAGIC_DEBUG) != 0) { (void) fprintf(stderr, "EOF comparing DER entries"); } return 0; } return matched; default: file_magerror(ms, "invalid type %d in magiccheck()", m->type); return -1; } v = file_signextend(ms, m, v); switch (m->reln) { case 'x': if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "u == *any* = 1\n", (unsigned long long)v); matched = 1; break; case '!': matched = v != l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "u != %" INT64_T_FORMAT "u = %d\n", (unsigned long long)v, (unsigned long long)l, matched); break; case '=': matched = v == l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "u == %" INT64_T_FORMAT "u = %d\n", (unsigned long long)v, (unsigned long long)l, matched); break; case '>': if (m->flag & UNSIGNED) { matched = v > l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "u > %" INT64_T_FORMAT "u = %d\n", (unsigned long long)v, (unsigned long long)l, matched); } else { matched = (int64_t) v > (int64_t) l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "d > %" INT64_T_FORMAT "d = %d\n", (long long)v, (long long)l, matched); } break; case '<': if (m->flag & UNSIGNED) { matched = v < l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "u < %" INT64_T_FORMAT "u = %d\n", (unsigned long long)v, (unsigned long long)l, matched); } else { matched = (int64_t) v < (int64_t) l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "%" INT64_T_FORMAT "d < %" INT64_T_FORMAT "d = %d\n", (long long)v, (long long)l, matched); } break; case '&': matched = (v & l) == l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "((%" INT64_T_FORMAT "x & %" INT64_T_FORMAT "x) == %" INT64_T_FORMAT "x) = %d\n", (unsigned long long)v, (unsigned long long)l, (unsigned long long)l, matched); break; case '^': matched = (v & l) != l; if ((ms->flags & MAGIC_DEBUG) != 0) (void) fprintf(stderr, "((%" INT64_T_FORMAT "x & %" INT64_T_FORMAT "x) != %" INT64_T_FORMAT "x) = %d\n", (unsigned long long)v, (unsigned long long)l, (unsigned long long)l, matched); break; default: file_magerror(ms, "cannot happen: invalid relation `%c'", m->reln); return -1; } return matched; } private int handle_annotation(struct magic_set *ms, struct magic *m) { if ((ms->flags & MAGIC_APPLE) && m->apple[0]) { if (file_printf(ms, "%.8s", m->apple) == -1) return -1; return 1; } if ((ms->flags & MAGIC_EXTENSION) && m->ext[0]) { if (file_printf(ms, "%s", m->ext) == -1) return -1; return 1; } if ((ms->flags & MAGIC_MIME_TYPE) && m->mimetype[0]) { if (file_printf(ms, "%s", m->mimetype) == -1) return -1; return 1; } return 0; } private int print_sep(struct magic_set *ms, int firstline) { if (ms->flags & MAGIC_NODESC) return 0; if (firstline) return 0; /* * we found another match * put a newline and '-' to do some simple formatting */ return file_printf(ms, "\n- "); } Index: stable/9/contrib/file =================================================================== --- stable/9/contrib/file (revision 303285) +++ stable/9/contrib/file (revision 303286) Property changes on: stable/9/contrib/file ___________________________________________________________________ Modified: svn:mergeinfo ## -0,0 +0,2 ## Merged /vendor/file/dist:r299717-302218 Merged /head/contrib/file:r302221-302222 Index: stable/9/lib/libmagic/Makefile =================================================================== --- stable/9/lib/libmagic/Makefile (revision 303285) +++ stable/9/lib/libmagic/Makefile (revision 303286) @@ -1,58 +1,64 @@ # $FreeBSD$ # Copyright (c) David E. O'Brien, 2000-2004, 2006, 2009 CONTRDIR= ${.CURDIR}/../../contrib/file .PATH: ${CONTRDIR}/src .PATH: ${CONTRDIR}/doc LIB= magic SHLIB_MAJOR= 4 DPADD= ${LIBZ} LDADD= -lz MAN= libmagic.3 magic.5 SRCS= apprentice.c apptype.c ascmagic.c cdf.c cdf_time.c compress.c \ der.c encoding.c fsmagic.c funcs.c \ is_tar.c magic.c print.c readcdf.c readelf.c softmagic.c SRCS+= getline.c INCS= magic.h MAGICPATH?= /usr/share/misc CFLAGS+= -DMAGIC='"${MAGICPATH}/magic"' -DHAVE_CONFIG_H -CFLAGS+= -I${.CURDIR} -I${CONTRDIR}/src +CFLAGS+= -I${.CURDIR} -I${.OBJDIR} -I${CONTRDIR}/src WARNS?= 1 CLEANFILES+= magic magic.mgc FILES= magic magic.mgc FILESDIR= ${MAGICPATH} MAGFILES= ${CONTRDIR}/magic/Header \ ${CONTRDIR}/magic/Localstuff \ ${CONTRDIR}/magic/Magdir/[a-z]* magic: ${MAGFILES} cat ${.ALLSRC:O} > ${.TARGET} magic.mgc: mkmagic magic ./mkmagic magic CLEANFILES+= mkmagic build-tools: mkmagic -mkmagic: apprentice.c cdf_time.c encoding.c funcs.c magic.c print.c - ${CC} ${CFLAGS} -DCOMPILE_ONLY ${LDFLAGS} -o ${.TARGET} ${.ALLSRC} \ +mkmagic: apprentice.c cdf_time.c encoding.c funcs.c magic.c print.c ${INCS} + ${CC} ${CFLAGS} -DCOMPILE_ONLY ${LDFLAGS} -o ${.TARGET} ${.ALLSRC:N*.h} \ ${LDADD} FILEVER!= awk '$$1 == "\#define" && $$2 == "VERSION" { print $$3; exit }' \ ${.CURDIR}/config.h CLEANFILES+= ${MAN} .for mp in ${MAN} ${mp}: ${mp:C/[0-9]/man/} sed -e 's/__FSECTION__/5/g' -e 's/__CSECTION__/1/g' \ -e 's/__VERSION__/${FILEVER}/g' \ -e 's,__MAGIC__,${MAGICPATH}/magic,g' ${.ALLSRC} > ${.TARGET} +.endfor + +CLEANFILES+= ${INCS} +.for inc in ${INCS} +${inc}: ${inc}.in + sed -e 's,X.YY,${FILEVER:S,",,g:S,.,,g},g' ${.ALLSRC} > ${.TARGET} .endfor .include Index: stable/9/lib/libmagic/config.h =================================================================== --- stable/9/lib/libmagic/config.h (revision 303285) +++ stable/9/lib/libmagic/config.h (revision 303286) @@ -1,439 +1,442 @@ /* $FreeBSD$ */ /* Get __FreeBSD_version. */ #include /* Only specific versions of FreeBSD support xlocale */ #if __FreeBSD_version >= 1000002 || (__FreeBSD_version < 1000000 && __FreeBSD_version >= 900506) #define FREEBSD_XLOCALE_SUPPORT 1 #endif /* config.h. Generated from config.h.in by configure. */ /* config.h.in. Generated from configure.ac by autoheader. */ /* Define if building universal (internal helper macro) */ /* #undef AC_APPLE_UNIVERSAL_BUILD */ /* Define in built-in ELF support is used */ #define BUILTIN_ELF 1 /* Define for ELF core file support */ #define ELFCORE 1 /* Define to 1 if you have the `asctime_r' function. */ #define HAVE_ASCTIME_R 1 /* Define to 1 if you have the `asprintf' function. */ #define HAVE_ASPRINTF 1 /* Define to 1 if you have the `ctime_r' function. */ #define HAVE_CTIME_R 1 /* HAVE_DAYLIGHT */ /* #undef HAVE_DAYLIGHT */ /* Define to 1 if you have the declaration of `daylight', and to 0 if you don't. */ #define HAVE_DECL_DAYLIGHT 0 /* Define to 1 if you have the declaration of `tzname', and to 0 if you don't. */ #define HAVE_DECL_TZNAME 1 /* Define to 1 if you have the header file. */ #define HAVE_DLFCN_H 1 /* Define to 1 if you have the `dprintf' function. */ #define HAVE_DPRINTF 1 /* Define to 1 if you have the header file. */ #define HAVE_ERR_H 1 /* Define to 1 if you have the header file. */ #define HAVE_FCNTL_H 1 /* Define to 1 if you have the `fmtcheck' function. */ #define HAVE_FMTCHECK 1 /* Define to 1 if you have the `fork' function. */ #define HAVE_FORK 1 /* Define to 1 if you have the `freelocale' function. */ #ifdef FREEBSD_XLOCALE_SUPPORT #define HAVE_FREELOCALE 1 #endif /* Define to 1 if fseeko (and presumably ftello) exists and is declared. */ #define HAVE_FSEEKO 1 /* Define to 1 if you have the `getline' function. */ #ifndef HOSTPROG #define HAVE_GETLINE 1 #endif /* Define to 1 if you have the header file. */ #define HAVE_GETOPT_H 1 /* Define to 1 if you have the `getopt_long' function. */ #define HAVE_GETOPT_LONG 1 /* Define to 1 if you have the `getpagesize' function. */ #define HAVE_GETPAGESIZE 1 /* Define to 1 if you have the `gmtime_r' function. */ #define HAVE_GMTIME_R 1 /* Define to 1 if the system has the type `intptr_t'. */ #define HAVE_INTPTR_T 1 /* Define to 1 if you have the header file. */ #define HAVE_INTTYPES_H 1 /* Define to 1 if you have the `gnurx' library (-lgnurx). */ /* #undef HAVE_LIBGNURX */ /* Define to 1 if you have the `z' library (-lz). */ #define HAVE_LIBZ 1 /* Define to 1 if you have the header file. */ #define HAVE_LIMITS_H 1 /* Define to 1 if you have the header file. */ #define HAVE_LOCALE_H 1 /* Define to 1 if you have the `localtime_r' function. */ #define HAVE_LOCALTIME_R 1 /* Define to 1 if mbrtowc and mbstate_t are properly declared. */ #define HAVE_MBRTOWC 1 /* Define to 1 if declares mbstate_t. */ #define HAVE_MBSTATE_T 1 /* Define to 1 if you have the header file. */ #define HAVE_MEMORY_H 1 /* Define to 1 if you have the `mkostemp' function. */ #define HAVE_MKOSTEMP 1 /* Define to 1 if you have the `mkstemp' function. */ #define HAVE_MKSTEMP 1 /* Define to 1 if you have a working `mmap' system call. */ #define HAVE_MMAP 1 /* Define to 1 if you have the `newlocale' function. */ #ifdef FREEBSD_XLOCALE_SUPPORT #define HAVE_NEWLOCALE 1 #endif /* Define to 1 if you have the `pread' function. */ #define HAVE_PREAD 1 /* Define to 1 if you have the `setlocale' function. */ #define HAVE_SETLOCALE 1 /* Define to 1 if you have the header file. */ #define HAVE_SIGNAL_H 1 /* Have sig_t type */ #define HAVE_SIG_T 1 /* Define to 1 if you have the header file. */ #define HAVE_STDDEF_H 1 /* Define to 1 if you have the header file. */ #define HAVE_STDINT_H 1 /* Define to 1 if you have the header file. */ #define HAVE_STDLIB_H 1 /* Define to 1 if you have the `strcasestr' function. */ #define HAVE_STRCASESTR 1 /* Define to 1 if you have the `strerror' function. */ #define HAVE_STRERROR 1 /* Define to 1 if you have the header file. */ #define HAVE_STRINGS_H 1 /* Define to 1 if you have the header file. */ #define HAVE_STRING_H 1 /* Define to 1 if you have the `strlcat' function. */ #define HAVE_STRLCAT 1 /* Define to 1 if you have the `strlcpy' function. */ #define HAVE_STRLCPY 1 /* Define to 1 if you have the `strndup' function. */ #define HAVE_STRNDUP 1 /* Define to 1 if you have the `strtof' function. */ #define HAVE_STRTOF 1 /* Define to 1 if you have the `strtoul' function. */ #define HAVE_STRTOUL 1 /* HAVE_STRUCT_OPTION */ #define HAVE_STRUCT_OPTION 1 /* Define to 1 if `st_rdev' is a member of `struct stat'. */ #define HAVE_STRUCT_STAT_ST_RDEV 1 /* Define to 1 if `tm_gmtoff' is a member of `struct tm'. */ #define HAVE_STRUCT_TM_TM_GMTOFF 1 /* Define to 1 if `tm_zone' is a member of `struct tm'. */ #define HAVE_STRUCT_TM_TM_ZONE 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_MMAN_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_PARAM_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_STAT_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_TIME_H 1 /* Define to 1 if you have the header file. */ #define HAVE_SYS_TYPES_H 1 /* Define to 1 if you have the header file. */ /* #undef HAVE_SYS_UTIME_H */ /* Define to 1 if you have that is POSIX.1 compatible. */ #define HAVE_SYS_WAIT_H 1 /* HAVE_TM_ISDST */ #define HAVE_TM_ISDST 1 /* HAVE_TM_ZONE */ #define HAVE_TM_ZONE 1 /* HAVE_TZNAME */ #define HAVE_TZNAME 1 /* Define to 1 if the system has the type `uintptr_t'. */ #define HAVE_UINTPTR_T 1 /* Define to 1 if you have the header file. */ #define HAVE_UNISTD_H 1 /* Define to 1 if you have the `uselocale' function. */ #ifdef FREEBSD_XLOCALE_SUPPORT #define HAVE_USELOCALE 1 #endif /* Define to 1 if you have the `utime' function. */ #define HAVE_UTIME 1 /* Define to 1 if you have the `utimes' function. */ #define HAVE_UTIMES 1 /* Define to 1 if you have the header file. */ #define HAVE_UTIME_H 1 /* Define to 1 if you have the `vasprintf' function. */ #define HAVE_VASPRINTF 1 /* Define to 1 if you have the `vfork' function. */ #define HAVE_VFORK 1 /* Define to 1 if you have the header file. */ /* #undef HAVE_VFORK_H */ /* Define to 1 or 0, depending whether the compiler supports simple visibility declarations. */ #define HAVE_VISIBILITY 1 /* Define to 1 if you have the header file. */ #define HAVE_WCHAR_H 1 /* Define to 1 if you have the header file. */ #define HAVE_WCTYPE_H 1 /* Define to 1 if you have the `wcwidth' function. */ #define HAVE_WCWIDTH 1 /* Define to 1 if `fork' works. */ #define HAVE_WORKING_FORK 1 /* Define to 1 if `vfork' works. */ #define HAVE_WORKING_VFORK 1 /* Define to 1 if you have the header file. */ #ifdef FREEBSD_XLOCALE_SUPPORT #define HAVE_XLOCALE_H 1 #endif /* Define to 1 if you have the header file. */ #define HAVE_ZLIB_H 1 /* Define to the sub-directory in which libtool stores uninstalled libraries. */ #define LT_OBJDIR ".libs/" /* Define to 1 if `major', `minor', and `makedev' are declared in . */ /* #undef MAJOR_IN_MKDEV */ /* Define to 1 if `major', `minor', and `makedev' are declared in . */ /* #undef MAJOR_IN_SYSMACROS */ /* Name of package */ #define PACKAGE "file" /* Define to the address where bug reports for this package should be sent. */ #define PACKAGE_BUGREPORT "christos@astron.com" /* Define to the full name of this package. */ #define PACKAGE_NAME "file" /* Define to the full name and version of this package. */ -#define PACKAGE_STRING "file 5.27" +#define PACKAGE_STRING "file 5.28" /* Define to the one symbol short name of this package. */ #define PACKAGE_TARNAME "file" /* Define to the home page for this package. */ #define PACKAGE_URL "" /* Define to the version of this package. */ -#define PACKAGE_VERSION "5.27" +#define PACKAGE_VERSION "5.28" /* Define to 1 if you have the ANSI C header files. */ #define STDC_HEADERS 1 /* Define to 1 if your declares `struct tm'. */ /* #undef TM_IN_SYS_TIME */ /* Enable extensions on AIX 3, Interix. */ #ifndef _ALL_SOURCE # define _ALL_SOURCE 1 #endif /* Enable GNU extensions on systems that have them. */ #ifndef _GNU_SOURCE # define _GNU_SOURCE 1 #endif /* Enable threading extensions on Solaris. */ #ifndef _POSIX_PTHREAD_SEMANTICS # define _POSIX_PTHREAD_SEMANTICS 1 #endif /* Enable extensions on HP NonStop. */ #ifndef _TANDEM_SOURCE # define _TANDEM_SOURCE 1 #endif /* Enable general extensions on Solaris. */ #ifndef __EXTENSIONS__ # define __EXTENSIONS__ 1 #endif /* Version number of package */ -#define VERSION "5.27" +#define VERSION "5.28" /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD # if defined __BIG_ENDIAN__ # define WORDS_BIGENDIAN 1 # endif #else # ifndef WORDS_BIGENDIAN /* # undef WORDS_BIGENDIAN */ # endif #endif + +/* Enable zlib compression support */ +#define ZLIBSUPPORT 1 /* Enable large inode numbers on Mac OS X 10.5. */ #ifndef _DARWIN_USE_64_BIT_INODE # define _DARWIN_USE_64_BIT_INODE 1 #endif /* Number of bits in a file offset, on hosts where this is settable. */ /* #undef _FILE_OFFSET_BITS */ /* Define to 1 to make fseeko visible on some hosts (e.g. glibc 2.2). */ /* #undef _LARGEFILE_SOURCE */ /* Define for large files, on AIX-style hosts. */ /* #undef _LARGE_FILES */ /* Define to 1 if on MINIX. */ /* #undef _MINIX */ /* Define to 2 if the system does not provide POSIX.1 features except with this defined. */ /* #undef _POSIX_1_SOURCE */ /* Define to 1 if you need to in order for `stat' and other things to work. */ /* #undef _POSIX_SOURCE */ /* Define for Solaris 2.5.1 so the uint32_t typedef from , , or is not used. If the typedef were allowed, the #define below would cause a syntax error. */ /* #undef _UINT32_T */ /* Define for Solaris 2.5.1 so the uint64_t typedef from , , or is not used. If the typedef were allowed, the #define below would cause a syntax error. */ /* #undef _UINT64_T */ /* Define for Solaris 2.5.1 so the uint8_t typedef from , , or is not used. If the typedef were allowed, the #define below would cause a syntax error. */ /* #undef _UINT8_T */ /* Define to empty if `const' does not conform to ANSI C. */ /* #undef const */ /* Define to the type of a signed integer type of width exactly 32 bits if such a type exists and the standard includes do not define it. */ /* #undef int32_t */ /* Define to the type of a signed integer type of width exactly 64 bits if such a type exists and the standard includes do not define it. */ /* #undef int64_t */ /* Define to the type of a signed integer type wide enough to hold a pointer, if such a type exists, and if the system does not define it. */ /* #undef intptr_t */ /* Define to a type if does not define. */ /* #undef mbstate_t */ /* Define to `long int' if does not define. */ /* #undef off_t */ /* Define to `int' if does not define. */ /* #undef pid_t */ /* Define to `unsigned int' if does not define. */ /* #undef size_t */ /* Define to the type of an unsigned integer type of width exactly 16 bits if such a type exists and the standard includes do not define it. */ /* #undef uint16_t */ /* Define to the type of an unsigned integer type of width exactly 32 bits if such a type exists and the standard includes do not define it. */ /* #undef uint32_t */ /* Define to the type of an unsigned integer type of width exactly 64 bits if such a type exists and the standard includes do not define it. */ /* #undef uint64_t */ /* Define to the type of an unsigned integer type of width exactly 8 bits if such a type exists and the standard includes do not define it. */ /* #undef uint8_t */ /* Define to the type of an unsigned integer type wide enough to hold a pointer, if such a type exists, and if the system does not define it. */ /* #undef uintptr_t */ /* Define as `fork' if `vfork' does not work. */ /* #undef vfork */ Index: stable/9/lib/libmagic =================================================================== --- stable/9/lib/libmagic (revision 303285) +++ stable/9/lib/libmagic (revision 303286) Property changes on: stable/9/lib/libmagic ___________________________________________________________________ Modified: svn:mergeinfo ## -0,0 +0,1 ## Merged /head/lib/libmagic:r302221-302222