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Author SHA1 Message Date
Frank Warmerdam
7f67da5de1 add jpeg in tiff decode testing 2012-06-01 21:04:22 +00:00
Tom Lane
1358a916eb Add self to committers list. 2012-06-01 18:43:21 +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
Frank Warmerdam
7017b048e1 note vs in topic and mailing list url 2012-04-06 16:45:55 +00:00
Frank Warmerdam
97a32305c9 new 2012-03-30 16:30:34 +00:00
Frank Warmerdam
7e03e5ccbd Update to reference correct sample files. 2012-03-28 18:12:26 +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
7cbc7dce84 Record changes for libtiff 4.0.1 2012-02-18 21:53:27 +00:00
Bob Friesenhahn
7802e5ba91 Strip out antique instructions about unsupported build targets. 2012-02-18 21:36:31 +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
b2a9c9542a Clarify the fix applied for bug 1994 with a comment. 2012-02-01 02:24:47 +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
Bob Friesenhahn
b741f89f25 Add defines missing from VC configuration template. 2011-09-07 21:59:17 +00:00
Bob Friesenhahn
5d3e4d37fe Use "codec" rather than "coded" 2011-08-02 14:09:43 +00:00
Frank Warmerdam
46f42f1c92 fix TIFFMergeFieldInfo typo. 2011-06-21 19:13:24 +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
bb96a66b1d remove use of memory.h, it is unneeded and does not exist everywhere 2011-05-08 00:44:18 +00:00