- Update to version 4.6.0:
* API/ABI breaks: none
* WebP decoder: validate WebP blob width, height, band count against
TIFF parameters to avoid use of uninitialized variable, or decoding
corrupted content without explicit error (fixes issue #581, issue #582).
* WebP codec: turn exact mode when creating lossless files to avoid
altering R,G,B values in areas where alpha=0
* Fix TransferFunction writing of only two transfer functions.
* TIFFReadDirectoryCheckOrder: avoid integer overflow. When it occurs,
it should be harmless in practice though
* tiffcp: remove -i option (ignore errors)
* This version removes a big number of utilities that have suffered from
lack of maintenance over the years and were the source of various
reported security issues:
+ fax2ps
+ fax2tiff
+ pal2rgb
+ ppm2tiff
+ raw2tiff
+ rgb2ycbcr
+ thumbnail
+ tiff2bw
+ tiff2rgba
+ tiffcmp
+ tiffcrop
+ tiffdither
+ tiffgt
+ tiffmedian
+ tiff2ps
+ tiff2pdf
OBS-URL: https://build.opensuse.org/request/show/1111454
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=172
- Update to version 4.5.1:
* Definition of tags reformatted (clang-format off) for better readability of tag comments in tiff.h and tif_dirinfo.c
* Do not install libtiff-4.pc when tiff-install is reset.
* Add versioninfo resource files for DLL and tools compiled with Windows MSVC and MINGW.
* Disable clang-formatting for tif_config.h.cmake.in and tiffconf.h.cmake.in because sensitive for CMake scripts.
* CMake: make WebP component name compatible with upstream ConfigWebP.cmake
* CMake: make Findliblzma with upstream CMake config file
* CMake: FindDeflate.cmake: fix several errors (issue #526).
* CMake: FindLERC.cmake: version string return added.
* CMake: export TiffConfig.cmake and TiffConfigVersion.cmake files
* CMake: fix export of INTERFACE_INCLUDE_DIRECTORIES
* Hardcode HOST_FILLORDER to FILLORDER_LSB2MSB and make 'H' flag of TIFFOpen() to warn and an alias of FILLORDER_MSB2LSB. tif_lerc.c: use WORDS_BIGENDIAN instead of HOST_BIGENDIAN.
* Optimize relative seeking within TIFFSetDirectory() by using the learned list of IFD offsets.
* Improve internal IFD offset and directory number map handling.
* Behavior of TIFFOpen() mode "r+" in the Windows implementation adjusted to that of Linux.
* TIFFDirectory td_fieldsset type changed from unsigned long, which can be 32 or 64 bits, to uint32_t (fixes issue #484).
* tif_ojpeg.c: checking for division by zero (fixes issue #554).
* LZWDecode(): avoid crash when trying to read again from a strip whith a missing end-of-information marker (fixes issue #548).
* Fixed runtime error: applying zero offset to null pointer in countInkNamesString().
* Fixing crash in TIFFUnlinkDirectory() when called with directory number zero ("TIFFUnlinkDirectory(0)") as well as fixing incorrect behaviour when unlinking the first directory.
* tif_luv: check and correct for NaN data in uv_encode() (issue #530).
* TIFFClose() avoid NULL pointer dereferencing (issue #515).
* tif_hash_set.c: include tif_hash_set.h after tif_config.h to let a chance for GDAL symbol renaming trick.
* Fax3: fix failure to decode some fax3 number_of_images and add test for Fax3 decoding issues (issue #513).
* TIFFSetDirectory() and TIFFWriteDirectorySec() avoid harmless unsigned-integer-overflow (due to gdal oss-fuzz #54311 and #54343).
* tif_ojpeg.c: fix issue #554 by checking for division by zero in OJPEGWriteHeaderInfo().
* LZWDecode(): avoid crash when trying to read again from a strip whith a missing end-of-information marker (issue #548).
- Drop no longer needed patches:
* tiff-CVE-2023-0795,CVE-2023-0796,CVE-2023-0797,CVE-2023-0798,CVE-2023-0799.patch
* tiff-CVE-2022-48281.patch
* tiff-CVE-2023-0800,CVE-2023-0801,CVE-2023-0802,CVE-2023-0803,CVE-2023-0804.patch
OBS-URL: https://build.opensuse.org/request/show/1093894
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=170
- Update to 4.5.0:
* tdir_t type updated to uint32_t. This type is now used for the return
value of TIFFCurrentDirectory() and TIFFNumberOfDirectories(), and as
the argument of TIFFSetDirectory() and TIFFUnlinkDirectory()
* Addition of an open option concept with the new functions TIFFOpenExt(),
TIFFOpenWExt(), TIFFFdOpenExt(), TIFFClientOpenExt(), TIFFOpenOptionsAlloc(),
TIFFOpenOptionsFree()
* Leveraging above mentioned open option concept, addition of a new capability
to limit the size of a single dynamic memory allocation done by the library
with TIFFOpenOptionsSetMaxSingleMemAlloc()
* Related to IFD-Loop detection refactoring, the number of IFDs that libtiff
can browse through has been extended from 65535 to 1048576. This value is
a build-time setting that can be configured with CMake's TIFF_MAX_DIR_COUNT
variable or autoconf's --with-max-dir-count option.
* Whole code base reformatting of .c/.h files using new .clang-format format
* Documentation changed from static HTML and man pages to
Restructured Text (rst). HTML and man pages are now build artifacts.
* SONAME version bumped to 6 due to changes in symbol versioning.
* autoconf/cmake: detect (not yet released) libjpeg-turbo 2.2 to take into
its capability of handling both 8-bit JPEG and 12-bit JPEG in a single build.
* autoconf/cmake: detect sphinx-build to build HTML and man pages
* CMakeLists.txt: fix warning with -Wdev
* CMake: correctly set default value of 'lzma' option when liblzma is detected
* CMake: Moved linking of CMath::CMath into CMath_LIBRARY check.
* Fix CMake build to be compatible with FetchContent.
* cmake: Correct duplicate definition of _CRT_SECURE_NO_WARNINGS
* cmake: Fixes for Visual Studio 2022.
* Adds Requires.private generation so that pkg-config can correctly find
the dependencies of libtiff.
* Fix dependency on libm on Android
OBS-URL: https://build.opensuse.org/request/show/1057208
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=164
- update to 4.4.0:
* TIFFIsBigTiff() function added.
* Functions TIFFFieldSetGetSize() and TIFFieldSetGetCountSize() added.
* LZWDecode(): major speed improvements (~30% faster)
* Predictor 2 (horizontal differenciation): support 64-bit
* Support libjpeg 9d
* avoid hang in TIFFRewriteDirectory() if a classic file > 4 GB is attempted
to be created
* tif_jbig.c: fix crash when reading a file with multiple IFD in
memory-mapped mode and when bit reversal is needed
* TIFFFetchNormalTag(): avoid calling memcpy() with a null source pointer and
size of zero
* TIFFWriteDirectoryTagData(): turn assertion on data length into a runtime
check
* TIFFFetchStripThing(): avoid calling memcpy() with a null source pointer
and size of zero
* TIFFReadDirectory(): avoid calling memcpy() with a null source pointer and
size of zero
* TIFFYCbCrToRGBInit(): avoid Integer-overflow
* TIFFGetField(TIFFTAG_STRIPBYTECOUNTS/TIFFTAG_STRIPOFFSETS): return error if
returned pointer is NULL (fixes#342)
* OJPEG: avoid assertion when using TIFFReadScanline()
* TIFFReadDirectory: fix OJPEG hack
* LZW codec: fix support for strips/tiles > 2 GB on Windows
* TIFFAppendToStrip(): fix rewrite-in-place logic
* Fix TIFFRewriteDirectory discarding directories.
* TIFFReadCustomDirectory(): avoid crash when reading SubjectDistance tag on
a non EXIF directory
* Fix Segmentation fault printing GPS directory if Altitude tag is present
* tif_jpeg.c: do not emit progressive scans with mozjpeg. (#266)
OBS-URL: https://build.opensuse.org/request/show/979753
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=152
- version update to 4.3.0
* Build and usage of the library and its utilities requires a C99
capable compiler.
* New optional codec for the LERC (Limited Error Raster Compression)
compression scheme. To have it available, configure libtiff against
the SDK available at https://github.com/esri/lerc
* Removal of unused, or now useless due to C99 availability,
functions in port/
* tiffcmp: fix comparaison with pixels that are
fractional number of bytes
* tiff2ps: exit the loop in case of error
* tiff2pdf: check that tiff_datasize fits in a signed tsize_t
OBS-URL: https://build.opensuse.org/request/show/888512
OBS-URL: https://build.opensuse.org/package/show/graphics/tiff?expand=0&rev=146
