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957 Commits

Author SHA1 Message Date
Frank Warmerdam
111baa289b updated for 4.0.2 release 2012-06-16 00:19:35 +00:00
Frank Warmerdam
0055471655 avoid some clang warnings 2012-06-15 21:51:54 +00:00
Tom Lane
f5077ed7ed Fix CVE-2012-2113 2012-06-15 21:44:31 +00:00
Frank Warmerdam
4d26dcb281 be careful about printing corrupt inknames fields 2012-06-13 01:08:51 +00:00
Frank Warmerdam
da49b1d230 ensure fax3/4 runs array is initialized 2012-06-13 00:27:20 +00:00
Frank Warmerdam
0615e2a2b6 avoid pretty printing values without proper rawdata 2012-06-08 05:15:21 +00:00
Frank Warmerdam
2adf098410 improve handling of PAGENUMBER, HALFTONEHINTS, YCBCRSUBSAMPLING and DOTRANGE 2012-06-06 06:06:20 +00:00
Frank Warmerdam
7e632eb41c treat illegal ycbcrsubsampling as runtime error, not assertion 2012-06-06 05:33:55 +00:00
Frank Warmerdam
783c1ba4ce add TIFFCreate{Custom,EXIF}Directory() functions 2012-06-06 04:58:00 +00:00
Frank Warmerdam
0725eccdc2 avoid special handling of PAGENUMBER, HALFTONEHINTS, YCBCRSUBSAMPLING and DOTRANGE in non-image directories 2012-06-06 04:56:01 +00:00
Frank Warmerdam
672946cf9b avoid adjusting h/v_sampling in JPEGPreDecode() 2012-06-05 03:24:30 +00:00
Frank Warmerdam
b3dadc7ff3 avoid reading imagery with -D in EXIF directories 2012-06-01 23:22:53 +00:00
Frank Warmerdam
86a9d53d9e Added _SEPARATED CMKY support (#2379) 2012-06-01 22:22:04 +00:00
Frank Warmerdam
ecf4fed966 use strerror() for open error messages on unix (#2341) 2012-06-01 21:40:58 +00:00
Frank Warmerdam
f8fcbec59d fix serious issues with JPEGDecodeRaw() (bug 2386) Also some whitespace reformatting 2012-06-01 21:08:51 +00:00
Frank Warmerdam
52e121504b fix buffer overrun in JPEGDecodeRaw() with mixed up sampling 2012-06-01 01:30:55 +00:00
Frank Warmerdam
9184521f3f make sure tif_rawdatasize is zeroed when tif_rawdata is freed/cleared 2012-06-01 00:55:09 +00:00
Frank Warmerdam
0dd52ae391 Add alpha grayscale image support to TIFFReadRGBAImage 2012-06-01 00:38:39 +00:00
Frank Warmerdam
79a2449b27 fix handling of tags in custom directories which happen to match standard tags but are defined differently in the custom dir 2012-05-30 04:58:13 +00:00
Frank Warmerdam
047f4120df avoid inappropriate use of tif_rawdata when it is a pointer into mmaped file 2012-05-30 01:50:17 +00:00
Frank Warmerdam
bcc1656171 Allocate working buffer one word larger since we "forward accumulate" and overwrite the end by one word in at least some cases. 2012-05-24 23:21:45 +00:00
Frank Warmerdam
c6d8cdcf29 avoid accessing out of the lookup arrays for out of range inputs. 2012-05-24 05:25:14 +00:00
Frank Warmerdam
920688aac5 avoid uninitialized variable for degenerate files 2012-05-24 03:50:31 +00:00
Frank Warmerdam
dbfa4e6f60 if OJPEGWriteHeader() fails once do not bother trying again on the same image. 2012-05-24 03:15:18 +00:00
Frank Warmerdam
c073384446 make things more resilient in the face of files without stripbytecounts or stripoffsets or where loading these fails. 2012-05-24 02:43:51 +00:00
Frank Warmerdam
af47ad26e2 be careful about whether min/max values per singular or per sample 2012-05-24 02:29:06 +00:00
Frank Warmerdam
e54e9545a0 fix crash with odd 16bit count types for some custom fields 2012-05-24 01:40:24 +00:00
Frank Warmerdam
c634536376 avoid one byte past end of ink names reading in some cases 2012-05-24 01:03:37 +00:00
Bob Friesenhahn
b298ae255c * man/TIFFGetField.3tiff: Correct the 'count' field type in the 
example for how to retreive the value of unsupported tags.
 2012-05-19 23:15:22 +00:00
Frank Warmerdam
f502a159f9 Fix size overflow (zdi-can-1221,CVE-2012-1173) care of Tom Lane @ Red Hat. 2012-04-06 16:46:31 +00:00
Bob Friesenhahn
75b1743466 * libtiff 4.0.1 released. 2012-02-18 22:11:19 +00:00
Bob Friesenhahn
d766e7c5a0 * Update automake used to 1.11.3. 2012-02-18 21:58:02 +00:00
Bob Friesenhahn
c3d1b83b0d * libtiff/tiffio.h: Use double-underbar syntax in GCC printf 
attribute specification to lessen the risk of accidental macro
substitution.  Patch from Vincent Torri.
 2012-02-18 16:20:26 +00:00
Frank Warmerdam
3bdfb317f4 adjustments for security/null pointer issues - I do not think any of them are real, but they make future security audits easier 2012-02-01 01:51:00 +00:00
Bob Friesenhahn
b326998fc2 * configure.ac: Add support for using library symbol versioning on 
ELF systems with the GNU linker.  Support is enabled via
--enable-ld-version-script.  Disabled by default for now until
there is a decision for how to deploy a libtiff with versioned
symbols after libtiff 4.0.0 was already released.
 2012-01-22 19:50:36 +00:00
Bob Friesenhahn
306ae2fb9f * libtiff/tif_win32.c: Eliminate some minor 64-bit warnings in 
tif_win32.c.  Patch by Edward Lam.
 2011-12-22 17:07:57 +00:00
Bob Friesenhahn
d338f7fe22 * configure.ac: Add libtiff private dependency on -llzma for 
pkg-config.  Patch by Mark Brand.
Updated Automake to 1.11.2.
 2011-12-22 17:03:48 +00:00
Bob Friesenhahn
f7b79dc7dc Released libtiff 4.0.0. 2011-12-22 00:29:28 +00:00
Frank Warmerdam
20499fa9b1 more cautious testing of _TIFFFillStriles() results (gdal #4372) 2011-12-09 03:29:10 +00:00
Frank Warmerdam
7d9fbf6d9d fix crash with invalid files, strip chopping and deferred strile loading (gdal #4372) 2011-12-08 05:48:39 +00:00
Frank Warmerdam
ee5c8c505e fix error reporting when there is no tag information struct and name (gdal #4373) 2011-12-08 05:43:26 +00:00
Bob Friesenhahn
ee7c87492b * Update GNU libtool to 2.4.2. 2011-10-22 17:06:02 +00:00
Bob Friesenhahn
cae87ed58a * tools/tiffsplit.c (tiffcp): TIFFGetField count field should be 
uint32 type for TIFFTAG_JPEGTABLES.  Patch by Christophe
Deroulers.
 2011-10-22 17:03:00 +00:00
Frank Warmerdam
63eb8b5578 restore TIFFMergeFieldInfo in libtiff.def (#42) 2011-06-21 16:43:26 +00:00
Bob Friesenhahn
c51502913d * libtiff/tif_dirread.c (TIFFFetchStripThing): Free "data" also 
upon failure to allocate "resizeddata".
* tools/tiff2ps.c (PSDataBW): Zero buffer *after* checking for
allocation failure, not before.
 2011-05-31 17:10:18 +00:00
Bob Friesenhahn
aacd29d141 * libtiff/tif_ojpeg.c: plug leaks on OJPEG read failure path 2011-05-31 17:05:07 +00:00
Bob Friesenhahn
d73e9e8b19 * tools/rgb2ycbcr.c (cvtRaster): unchecked malloc 2011-05-31 17:03:16 +00:00
Bob Friesenhahn
bd77483087 * libtiff/tif_jpeg.c, tools/tiff2pdf.c, tools/tiff2ps.c: mark 
NULL-deref and possible overflow
 2011-05-31 17:00:03 +00:00
Bob Friesenhahn
e66a15f97e * tools/tiff2pdf.c: remove decl+set of set-but-not-used local, "written" 2011-05-31 16:57:10 +00:00
Bob Friesenhahn
91b49a4539 * libtiff/tif_jpeg.c (JPEGInitializeLibJPEG): Remove declaration 
and set of otherwise unused local, data_is_empty.
 2011-05-31 16:54:15 +00:00
Bob Friesenhahn
1e2aed2807 * libtiff/tif_jpeg.c (JPEGDecodeRaw) [JPEG_LIB_MK1_OR_12BIT]: 
Diagnose out-of-memory failure and return 0 rather than
dereferencing NULL.
 2011-05-31 16:51:50 +00:00
Frank Warmerdam
f8a3650a7c improve error report with zero tag directories 2011-05-24 13:35:30 +00:00
Frank Warmerdam
9437f9db5a restore TIFFMergeFieldInfo (#2315) 2011-05-17 00:21:17 +00:00
Frank Warmerdam
34b7557400 Remove obsolete field info api, add missing items in libtiff.def (#2315, #2316) 2011-04-20 15:23:38 +00:00
Bob Friesenhahn
feab28eac4 Release v4-0-0beta7. 2011-04-09 21:01:00 +00:00
Bob Friesenhahn
c546a4ccf8 * configure.ac: Should use AC_CANONICAL_HOST since host specifies 
the run-time target whereas target is used to specify the final
output target if the package is a build tool (like a compiler),
which libtiff is not.  Resolves libtiff bug 2307 "Use
AC_CANONICAL_HOST macro".
 2011-04-09 15:43:03 +00:00
Bob Friesenhahn
519b727004 * configure.ac: Support configuring TIFF_INT64_FORMAT and 
TIFF_UINT64_FORMAT appropriately for MinGW32.

* tools/tiffdump.c (ReadDirectory): MinGW32 needs to use WIN32
printf conventions for 64-bit types because it uses the WIN32 CRT.

* libtiff/{tif_dumpmode.c,tif_luv.c,tif_lzw.c,tif_print.c,
tif_read.c,tif_strip.c,tif_thunder.c}: MinGW32 needs to use WIN32
printf conventions for 64-bit types because it uses the WIN32 CRT.

* tools/tiff2pdf.c (t2p_write_pdf_string): Fix printf syntax not
understood by WIN32 CRT.
 2011-04-02 20:54:08 +00:00
Bob Friesenhahn
b69a1998be * libtiff/tif_ojpeg.c: Fixes to compile with MinGW32 GCC. 
* tools/fax2ps.c (main): Use tmpfile() rather than mkstemp() since
it is much more portable.  Tmpfile is included in ISO/IEC
9899:1990 and the WIN32 CRT.
 2011-04-02 19:30:20 +00:00
Frank Warmerdam
a9a1d1c65f Add -d and -sd switches to tiffset to allow operation on a particular 
directory instead of just the first (jef)
 2011-03-26 12:07:20 +00:00
Frank Warmerdam
0cea5839cc Correct potential buffer overflow with thunder encoded files with wrong 
bitspersample set (CVE-2011-1167)
http://bugzilla.maptools.org/show_bug.cgi?id=2300
 2011-03-21 16:02:27 +00:00
Frank Warmerdam
4dda1458c6 allow zero length runs at start of fax3 lines 2011-03-10 20:23:07 +00:00
Frank Warmerdam
8e9fb97983 incorporate a fix for possible fax3 decoding overflow (CVE-2011-0192) 2011-03-03 01:38:25 +00:00
Frank Warmerdam
010a264507 avoid divide by zero in degenerate case (#2296) 2011-02-23 21:57:59 +00:00
Frank Warmerdam
91479f4d42 avoid leaks if TIFFRGBAImageBegin() fails (#2295) 2011-02-23 21:46:09 +00:00
Frank Warmerdam
202ed69f77 fix rawcp/rawcc maintinance for lzma compressor 2011-02-22 21:55:13 +00:00
Frank Warmerdam
bc3bc9925b added a configure option to enable CHUNKY_STRIP_READ support (--enable-chunky-strip-read) 2011-02-18 21:54:22 +00:00
Frank Warmerdam
82361dfa04 implement optional support for deferred strip/tile offset/size loading 2011-02-18 20:53:04 +00:00
Frank Warmerdam
29beec44d2 remove unused variable 2011-02-11 19:21:03 +00:00
Frank Warmerdam
1b73b3d840 fix buffer overrun problem with error/warning report in non-console win32 builds (popups) (#2293) 2011-02-09 18:05:00 +00:00
Olivier Paquet
addab4c8aa Added support for TIFFTAG_SMINSAMPLEVALUE and TIFFTAG_SMAXSAMPLEVALUE to have 
different values for each sample. Presents the min/max of all samples by
default for compatibility. TIFFSetField/TIFFGetField can be made to handle
those tags as arrays by changing the new TIFFTAG_PERSAMPLE pseudo tag.
http://www.asmail.be/msg0055458208.html
 2011-01-24 21:06:31 +00:00
Frank Warmerdam
a8785bf9f4 fix tif_rawcp/rawcc handling for zip, note it is missing for pixarlog 2011-01-06 16:00:23 +00:00
Frank Warmerdam
c89c8c07c7 ensure rawcp and rawcc are maintained by JPEG decoder, improve read ahead for CHUNKY_STRIP_READ_SUPPORT 2011-01-06 05:51:13 +00:00
Lee Howard
32f670caaa Another regression fix. 2011-01-04 02:52:00 +00:00
Lee Howard
863cbb8823 * libtiff/tif_jpeg.c: Fix regression with 3 band image caused by 
commit on 2010-12-14 submitted by e-mail from
        Even Rouault <even.rouault@mines-paris.org>
 2011-01-04 02:38:51 +00:00
Olivier Paquet
cb413f61f5 * libtiff/tif_dirwrite.c: Fixed writing of TIFFTAG_REFERENCEBLACKWHITE. 
http://bugzilla.maptools.org/show_bug.cgi?id=2266
 2010-12-31 17:51:08 +00:00
Andrey Kiselev
c46a15cf97 *** empty log message *** 2010-12-23 13:39:00 +00:00
Andrey Kiselev
9f29be434f Remove remaining CVS stuff. 2010-12-22 15:33:48 +00:00
Andrey Kiselev
c748648843 Added missed record for LZMA codec. 2010-12-22 15:30:54 +00:00
Bob Friesenhahn
9f3e08cf94 Needed to add tif_lzma.c to the Makefile. 2010-12-18 16:30:15 +00:00
Lee Howard
bf44739aea * libtiff/tif_dirread.c: tolerate some cases where 
FIELD_COLORMAP is missing
        http://bugzilla.maptools.org/show_bug.cgi?id=2189
 2010-12-15 01:05:02 +00:00
Lee Howard
69bb27992d * libtiff/tif_read.c: change read_ahead to tmsize_t 
http://bugzilla.maptools.org/show_bug.cgi?id=2222
 2010-12-15 00:43:25 +00:00
Lee Howard
ccdc78ec32 * configure.ac, libtiff/Makefile.am: Build tif_win32.c on 
Windows except on Cygwin
        http://bugzilla.maptools.org/show_bug.cgi?id=2224
 2010-12-15 00:37:00 +00:00
Lee Howard
cb405082bb * tools/gif2tiff.c: fix buffer overrun 
http://bugzilla.maptools.org/show_bug.cgi?id=2270
 2010-12-15 00:22:44 +00:00
Lee Howard
7a01aa5d24 * libtiff/tif_jpeg.c: reduce usage of JCS_UNKNOWN in order 
to improve compatibility with various viewers
        submitted by e-mail from Dwight Kelly <dkelly@apago.com>
 2010-12-14 23:58:39 +00:00
Lee Howard
630dc52808 * tools/fax2ps.c: be consistent with page-numbering 
http://bugzilla.maptools.org/show_bug.cgi?id=2225
 2010-12-14 03:16:45 +00:00
Lee Howard
907489cd99 * libtiff/tif_color.c: prevent crash in handling bad TIFFs 
resolves CVE-2010-2595
        http://bugzilla.maptools.org/show_bug.cgi?id=2208
 2010-12-14 02:22:41 +00:00
Lee Howard
d96a823670 * tools/tiffcrop.c: new release by Richard Nolde 
http://bugzilla.maptools.org/show_bug.cgi?id=2004
 2010-12-14 02:03:24 +00:00
Lee Howard
3cb55ee486 * tools/tiff2pdf.c: fix colors for images with RGBA 
interleaved data
        http://bugzilla.maptools.org/show_bug.cgi?id=2250
 2010-12-13 05:41:38 +00:00
Lee Howard
7f39edf058 * libtiff/tif_dirread.c: fix for Zeiss LSM and Canon CR2 files 
http://bugzilla.maptools.org/show_bug.cgi?id=2164
 2010-12-13 05:15:50 +00:00
Lee Howard
3c383d15fa * tools/tiff2pdf.c: remove invalid duplication for Lab 
http://bugzilla.maptools.org/show_bug.cgi?id=2162
 2010-12-12 06:58:26 +00:00
Lee Howard
6972648b60 * libtiff/tif_jpeg.c: fix use of clumplines calculation 
http://bugzilla.maptools.org/show_bug.cgi?id=2149
 2010-12-12 01:55:00 +00:00
Lee Howard
9cf3b2cd4c * tools/fax2ps.c: replace unsafe tmpfile() with mkstemp() 
http://bugzilla.maptools.org/show_bug.cgi?id=2118
 2010-12-12 01:11:56 +00:00
Lee Howard
6975482a3a * libtiff/tif_ojpeg.c, libtiff/tif_pixarlog.c, 
libtiff/tif_zip.c: fix build errors for VC6
        http://bugzilla.maptools.org/show_bug.cgi?id=2105
 2010-12-11 23:52:27 +00:00
Lee Howard
7335412b5a * libtiff/tif_dirread.c: warnings cleanup 
http://bugzilla.maptools.org/show_bug.cgi?id=2092
 2010-12-11 23:22:06 +00:00
Lee Howard
3467f1927f * libtiff/tif_stream.cxx: warnings cleanup 
http://bugzilla.maptools.org/show_bug.cgi?id=2091
 2010-12-11 23:12:29 +00:00
Lee Howard
e70efefb35 * tools/tiff2pdf.c: add fill-page option 
http://bugzilla.maptools.org/show_bug.cgi?id=2051
 2010-12-11 22:47:49 +00:00
Lee Howard
9be929fe91 * libtiff/tif_dirread.c: modify warnings 
http://bugzilla.maptools.org/show_bug.cgi?id=2016
 2010-12-11 22:28:30 +00:00
Lee Howard
6707ee9df3 * libtiff/tif_ojpeg.c: fix buffer overflow on problem data 
http://bugzilla.maptools.org/show_bug.cgi?id=1999
 2010-12-11 21:23:21 +00:00
Lee Howard
046a69c47a * tools/tiffinfoce.c: strip byte counts are uint64* now 2010-12-11 19:33:48 +00:00
Lee Howard
22ea884fcd 2010-12-08 Lee Howard <faxguy@howardsilvan.com> 
* libtiff/tif_ojpeg.c: fix crash when reading a TIFF with a zero
        or missing byte-count tag
        * tools/tiffsplit.c: abort when reading a TIFF without a byte-count
        per http://bugzilla.maptools.org/show_bug.cgi?id=1996
 2010-12-11 19:16:47 +00:00