12007-05-24 10:00 Christos Zoulas <christos@zoulas.com> 2 3 * Fix another integer overflow (Colin Percival) 4 52007-03-26 13:58 Christos Zoulas <christos@zoulas.com> 6 7 * make sure that all of struct magic_set is initialized appropriately 8 (Brett) 9 102007-03-25 17:44 Christos Zoulas <christos@zoulas.com> 11 12 * reset left bytes in the buffer (Dmitry V. Levin) 13 14 * compilation failed with COMPILE_ONLY and ENABLE_CONDITIONALS 15 (Peter Avalos) 16 172007-03-15 10:51 Christos Zoulas <christos@zoulas.com> 18 19 * fix fortran and nroff reversed tests (Dmitry V. Levin) 20 21 * fix exclude option (Dmitry V. Levin) 22 232007-02-08 17:30 Christos Zoulas <christos@zoulas.com> 24 25 * fix integer underflow in file_printf which can lead to 26 to exploitable heap overflow (Jean-Sebastien Guay-Lero) 27 282007-02-05 11:35 Christos Zoulas <christos@zoulas.com> 29 30 * make socket/pipe reading more robust 31 322007-01-25 16:01 Christos Zoulas <christos@zoulas.com> 33 34 * Centralize all the tests in file_buffer. 35 36 * Add exclude flag. 37 382007-01-18 05:29 Anon Ymous <do@not.spam.me> 39 40 * Move the "type" detection code from parse() into its own table 41 driven routine. This avoids maintaining multiple lists in 42 file.h. 43 44 * Add an optional conditional field (ust before the type field). 45 This code is wrapped in "#ifdef ENABLE_CONDITIONALS" as it is 46 likely to go away. 47 482007-01-16 23:24 Anon Ymous <do@not.spam.me> 49 50 * Fix an initialization bug in check_mem(). 51 522007-01-16 14:58 Anon Ymous <do@not.spam.me> 53 54 * Add a "default" type to print a message if nothing previously 55 matched at that level or since the last default at that 56 level. This is useful for setting up switch-like statements. 57 It can also be used to do if/else constructions without a 58 redundant second test. 59 60 * Fix the "x" special case test so that one can test for that 61 string with "=x". 62 63 * Allow "search" to search the entire buffer if the "/N" 64 search count is missing. 65 66 * Make "regex" work! It now starts its search at the 67 specified offset and takes an (optional) "/N" line count to 68 specify the search range; otherwise it searches to the end 69 of the file. The match is now grabbed correctly for format 70 strings and the offset set to the end of the match. 71 72 * Add a "/s" flag to "regex" and "search" to set the offset to 73 the start of the match. By default the offset is set to the 74 end of the match, as it is with other tests. This is mostly 75 useful for "regex". 76 77 * Make "search", "string" and "pstring" use the same 78 file_strncmp() routine so that they support the same flags; 79 "bestring16" and "lestring16" call the same routine, but 80 with flags = 0. Also add a "/C" flag (in analogy to "/c") 81 to ignore the case on uppercase (lowercase) characters in 82 the test string. 83 84 * Strict adherence to C style string escapes. A warnings are 85 printed when compiling. Note: previously "\a" was 86 incorrectly translated to 'a' instead of an <alert> (i.e., 87 BELL, typically 0x07). 88 89 * Make this compile with "-Wall -Wextra" and all the warning 90 flags used with WARNS=4 in the NetBSD source. Also make it 91 pass lint. 92 93 * Many "cleanups" and hopefully not too many new bugs! 94 952007-01-16 14:56 Anon Ymous <do@not.spam.me> 96 97 * make several more files compile with gcc warnings 98 on and also make them pass lint. 99 1002007-01-16 14:54 Anon Ymous <do@not.spam.me> 101 102 * fix a puts()/putc() usage goof in file.c 103 104 * make file.c compile with gcc warnings and pass lint 105 1062006-12-11 16:49 Christos Zoulas <christos@zoulas.com> 107 108 * fix byteswapping issue 109 110 * report the number of bytes we tried to 111 allocate when allocation fails 112 113 * add a few missed cases in the strength routine 114 1152006-12-08 16:32 Christos Zoulas <christos@zoulas.com> 116 117 * store and print the line number of the magic 118 entry for debugging. 119 120 * if the magic entry did not print anything, 121 don't treat it as a match 122 123 * change the magic strength algorithm to take 124 into account the relationship op. 125 126 * fix a bug in search where we could accidentally 127 return a match. 128 129 * propagate the error return from match to 130 file_softmagic. 131 1322006-11-25 13:35 Christos Zoulas <christos@zoulas.com> 133 134 * Don't store the current offset in the magic 135 struct, because it needs to be restored and 136 it was not done properly all the time. Bug 137 found by: Arkadiusz Miskiewicz 138 139 * Fix problem in the '\0' separator; and don't 140 print it as an additional separator; print 141 it as the only separator. 142 1432006-11-17 10:51 Christos Zoulas <christos@zoulas.com> 144 145 * Added a -0 option to print a '\0' separator 146 Etienne Buira <etienne.buira@free.fr> 147 1482006-10-31 15:14 Christos Zoulas <christos@zoulas.com> 149 150 * Check offset before copying (Mike Frysinger) 151 152 * merge duplicated code 153 154 * add quad date support 155 156 * make sure that we nul terminate desc (Ryoji Kanai) 157 158 * don't process elf notes multiple times 159 160 * allow -z to report empty compressed files 161 162 * use calloc to initialize the ascii buffers (Jos van den Oever) 163 1642006-06-08 11:11 Christos Zoulas <christos@zoulas.com> 165 166 * QNX fixes (Mike Gorchak) 167 168 * Add quad support. 169 170 * FIFO checks (Dr. Werner Fink) 171 172 * Linux ELF fixes (Dr. Werner Fink) 173 174 * Magic format checks (Dr. Werner Fink) 175 176 * Magic format function improvent (Karl Chen) 177 1782006-05-03 11:11 Christos Zoulas <christos@zoulas.com> 179 180 * Pick up some elf changes and some constant fixes from SUSE 181 182 * Identify gnu tar vs. posix tar 183 184 * When keep going, don't print spurious newlines (Radek Vok�l) 185 1862006-04-01 12:02 Christos Zoulas <christos@zoulas.com> 187 188 * Use calloc instead of malloc (Mike Frysinger) 189 190 * Fix configure script to detect wctypes.h (Mike Frysinger) 191 1922006-03-02 16:06 Christos Zoulas <christos@zoulas.com> 193 194 * Print empty if the file is (Mike Frysinger) 195 196 * Don't try to read past the end of the buffer (Mike Frysinger) 197 198 * Sort magic entries by strength [experimental] 199 2002005-11-29 13:26 Christos Zoulas <christos@zoulas.com> 201 202 * Use iswprint() to convert the output string. 203 (Bastien Nocera) 204 2052005-10-31 8:54 Christos Zoulas <christos@zoulas.com> 206 207 * Fix regression where the core info was not completely processed 208 (Radek Vok�l) 209 2102005-10-20 11:15 Christos Zoulas <christos@zoulas.com> 211 212 * Middle Endian magic (Diomidis Spinellis) 213 2142005-10-17 11:15 Christos Zoulas <christos@zoulas.com> 215 216 * Open with O_BINARY for CYGWIN (Corinna Vinschen) 217 218 * Don't close stdin (Arkadiusz Miskiewicz) 219 220 * Look for note sections in non executables. 221 2222005-09-20 13:33 Christos Zoulas <christos@zoulas.com> 223 224 * Don't print SVR4 Style in core files multiple times 225 (Radek Vok�l) 226 2272005-08-27 04:09 Christos Zoulas <christos@zoulas.com> 228 229 * Cygwin changes Corinna Vinschen 230 2312005-08-18 09:53 Christos Zoulas <christos@zoulas.com> 232 233 * Remove erroreous mention of /etc/magic in the file man page 234 This is gentoo bug 101639. (Mike Frysinger) 235 236 * Cross-compile support and detection (Mike Frysinger) 237 2382005-08-12 10:17 Christos Zoulas <christos@zoulas.com> 239 240 * Add -h flag and dereference symlinks if POSIXLY_CORRECT 241 is set. 242 2432005-07-29 13:57 Christos Zoulas <christos@zoulas.com> 244 245 * Avoid search and regex buffer overflows (Kelledin) 246 2472005-07-12 11:48 Christos Zoulas <christos@zoulas.com> 248 249 * Provide stub implementations for {v,}nsprintf() for older 250 OS's that don't have them. 251 * Change mbstate_t autoconf detection macro from AC_MBSTATE_T 252 to AC_TYPE_MBSTATE_T. 253 2542005-06-25 11:48 Christos Zoulas <christos@zoulas.com> 255 256 * Dynamically allocate the string buffers and make the 257 default read size 256K. 258 2592005-06-01 00:00 Joerg Sonnenberger <joerg@britannica.bec.de> 260 261 * Dragonfly ELF note support 262 2632005-03-14 00:00 Giuliano Bertoletti <gb@symbolic.it> 264 265 * Avoid NULL pointer dereference in time conversion. 266 2672005-03-06 00:00 Joerg Walter <jwalt@mail.garni.ch> 268 269 * Add indirect magic offset support, and search mode. 270 2712005-01-12 00:00 Stepan Kasal <kasal@ucw.cz> 272 273 * src/ascmagic.c (file_ascmagic): Fix three bugs about text files: 274 If a CRLF text file happens to have CR at offset HOWMANY - 1 275 (currently 0xffff), it should not be counted as CR line 276 terminator. 277 If a line has length exactly MAXLINELEN, it should not yet be 278 treated as a ``very long line'', as MAXLINELEN is ``longest sane 279 line length''. 280 With CRLF, the line length was not computed correctly, and even 281 lines of length MAXLINELEN - 1 were treated as ``very long''. 282 2832004-12-07 14:15 Christos Zoulas <christos@zoulas.com> 284 285 * bzip2 needs a lot of input buffer space on some files 286 before it can begin uncompressing. This makes file -z 287 fail on some bz2 files. Fix it by giving it a copy of 288 the file descriptor to read as much as it wants if we 289 have access to it. <christos@zoulas.com> 290 2912004-11-24 12:39 Christos Zoulas <christos@zoulas.com> 292 293 * Stack smash fix, and ELF more conservative reading. 294 Jakub Bogusz <qboosh@pld-linux.org> 295 2962004-11-20 18:50 Christos Zoulas <christos@zoulas.com> 297 298 * New FreeBSD version parsing code: 299 Jon Noack <noackjr@alumni.rice.edu> 300 301 * Hackish support for ucs16 strings <christos@zoulas.com> 302 3032004-11-13 03:07 Christos Zoulas <christos@zoulas.com> 304 305 * print the file name and line number in syntax errors. 306 3072004 10-12 10:50 Christos Zoulas <christos@zoulas.com> 308 309 * Fix stack overwriting on 0 length strings: Tim Waugh 310 <twaugh@redhat.com> Ned Ludd <solar@gentoo.org> 311 3122004-09-27 11:30 Christos Zoulas <christos@zoulas.com> 313 314 * Remove 3rd and 4th copyright clause; approved by Ian Darwin. 315 316 * Fix small memory leaks; caught by: Tamas Sarlos 317 <stamas@csillag.ilab.sztaki.hu> 318 3192004-07-24 16:33 Christos Zoulas <christos@zoulas.com> 320 321 * magic.mime update Danny Milosavljevic <danny.milo@gmx.net> 322 323 * FreeBSD version update Oliver Eikemeier <eikemeier@fillmore-labs.com> 324 325 * utime/utimes detection Ian Lance Taylor <ian@wasabisystems.com> 326 327 * errors reading elf magic Jakub Bogusz <qboosh@pld-linux.org> 328 3292004-04-12 10:55 Christos Zoulas <christos@zoulas.com> 330 331 * make sure that magic formats match magic types during compilation 332 333 * fix broken sgi magic file 334 3352004-04-06 20:36 Christos Zoulas <christos@zoulas.com> 336 337 * detect present of mbstate_t Petter Reinholdtsen <pere@hungry.com> 338 339 * magic fixes 340 3412004-03-22 15:25 Christos Zoulas <christos@zoulas.com> 342 343 * Lots of mime fixes 344 (Joerg Ostertag) <ostertag@rechengilde.de> 345 346 * FreeBSD ELF version handling 347 (Edwin Groothuis) <edwin@mavetju.org> 348 349 * correct cleanup in all cases; don't just close the file. 350 (Christos Zoulas) <christos@zoulas.com> 351 352 * add gettext message catalogue support 353 (Michael Piefel) <piefel@debian.org> 354 355 * better printout for unreadable files 356 (Michael Piefel) <piefel@debian.org> 357 358 * compensate for missing MAXPATHLEN 359 (Michael Piefel) <piefel@debian.org> 360 361 * add wide character string length computation 362 (Michael Piefel) <piefel@debian.org> 363 364 * Avoid infinite loops caused by bad elf alignments 365 or name and description note sizes. Reported by 366 (Mikael Magnusson) <mmikael@comhem.se> 367 3682004-03-09 13:55 Christos Zoulas <christos@zoulas.com> 369 370 * Fix possible memory leak on error and add missing regfree 371 (Dmitry V. Levin) <ldv@altlinux.org> 372 3732003-12-23 12:12 Christos Zoulas <christos@zoulas.com> 374 375 * fix -k flag (Maciej W. Rozycki) 376 3772003-11-18 14:10 Christos Zoulas <christos@zoulas.com> 378 379 * Try to give us much info as possible on corrupt elf files. 380 (Willy Tarreau) <willy@w.ods.org> 381 * Updated python bindings (Brett Funderburg) 382 <brettf@deepfile.com> 383 3842003-11-11 15:03 Christos Zoulas <christos@zoulas.com> 385 386 * Include file.h first, because it includes config.h 387 breaks largefile test macros otherwise. 388 (Paul Eggert <eggert@CS.UCLA.EDU> via 389 Lars Hecking <lhecking@nmrc.ie>) 390 3912003-10-14 21:39 Christos Zoulas <christos@zoulas.com> 392 393 * Python bindings (Brett Funderburg) <brettf@deepfile.com> 394 * Don't lookup past the end of the buffer 395 (Chad Hanson) <chanson@tcs-sec.com> 396 * Add MAGIC_ERROR and api on magic_errno() 397 3982003-10-08 12:40 Christos Zoulas <christos@zoulas.com> 399 400 * handle error conditions from compile as fatal 401 (Antti Kantee) <pooka@netbsd.org> 402 * handle magic filename parsing sanely 403 * more magic fixes. 404 * fix a memory leak (Illes Marton) <illes.marton@balabit.hu> 405 * describe magic file handling 406 (Bryan Henderson) <bryanh@giraffe-data.com> 407 4082003-09-12 15:09 Christos Zoulas <christos@zoulas.com> 409 410 * update magic files. 411 * remove largefile support from file.h; it breaks things on most OS's 412 4132003-08-10 10:25 Christos Zoulas <christos@zoulas.com> 414 415 * fix unmapping'ing of mmaped files. 416 4172003-07-10 12:03 Christos Zoulas <christos@zoulas.com> 418 419 * don't exit with -1 on error; always exit 1 (Marty Leisner) 420 * restore utimes code. 421 4222003-06-10 17:03 Christos Zoulas <christos@zoulas.com> 423 424 * make sure we don't access uninitialized memory. 425 * pass lint 426 * #ifdef __cplusplus in magic.h 427 4282003-05-25 19:23 Christos Zoulas <christos@zoulas.com> 429 430 * rename cvs magic file to revision to deal with 431 case insensitive filesystems. 432 4332003-05-23 17:03 Christos Zoulas <christos@zoulas.com> 434 435 * documentation fixes from Michael Piefel <piefel@debian.org> 436 * magic fixes (various) 437 * revert basename magic in .mgc name determination 438 * buffer protection in uncompress, 439 signness issues, 440 close files 441 Maciej W. Rozycki <macro@ds2.pg.gda.pl 442 4432003-04-21 20:12 Christos Zoulas <christos@zoulas.com> 444 445 * fix zsh magic 446 4472003-04-04 16:59 Christos Zoulas <christos@zoulas.com> 448 449 * fix operand sort order in string. 450 4512003-04-02 17:30 Christos Zoulas <christos@zoulas.com> 452 453 * cleanup namespace in magic.h 454 4552003-04-02 13:50 Christos Zoulas <christos@zoulas.com> 456 457 * Magic additions (Alex Ott) 458 * Fix bug that broke VPATH compilation (Peter Breitenlohner) 459 4602003-03-28 16:03 Christos Zoulas <christos@zoulas.com> 461 462 * remove packed attribute from magic struct. 463 * make the magic struct properly aligned. 464 * bump version number of compiled files to 2. 465 4662003-03-27 13:10 Christos Zoulas <christos@zoulas.com> 467 468 * separate tar detection and run it before softmagic. 469 * fix reversed symlink test. 470 * fix version printing. 471 * make separator a string instead of a char. 472 * update manual page and sort options. 473 4742003-03-26 11:00 Christos Zoulas <christos@zoulas.com> 475 476 * Pass lint 477 * make NULL in magic_file mean stdin 478 * Fix "-" argument to file to pass NULL to magic_file 479 * avoid pointer casts by using memcpy 480 * rename magic_buf -> magic_buffer 481 * keep only the first error 482 * manual page: new sentence, new line 483 * fix typo in api function (magic_buf -> magic_buffer) 484