Security Issue in bmffimage.cpp #1570
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@clanmills thanks! Just for your information, the other 4 crash inputs are caused by the same root cause, like here: std::string name((const char*)data.pData_ + skip);So I think adding the proper check of |
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@clanmills: I am happy to fix this bug today. Or are you already working on it? |
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Details of the bug (copied from https://github.com/Exiv2/exiv2/security/advisories/GHSA-6pvh-9j9h-5jcm, which I am going to close): Hi, I found the vulnerability in current main c15d3b1. Crash Summary Crash Analysis uint8_t u = data.pData_[skip++];
uint16_t offsetSize = u >> 4;
uint16_t lengthSize = u & 0xF;
...PoC: Environment: To reproduce: export CXX=clang++-11
export CXXFLAGS='-g -fsanitize=address'
cd exiv2
mkdir build
cd build
cmake .. -DCMAKE_BUILD_TYPE=Release
make
./bin/exiv2 ./pocASAN Report: |
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(cherry picked from commit 386e464) # Conflicts: # tests/bugfixes/github/test_issue_1570.py
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…27.4
Alejandro Criado-Pérez (1):
Added ES translations
Alex Esseling (2):
add_cr3_tags
fixing exceptions and reordering tags
Christoph Hasse (10):
Implement handling of new Nikon LensData version 8.0 and 8.01
try and fix ci-build
try and fix ci-build 2/N
try and fix ci-build 3/N
add shutter mode and mechanical shutter count to nikon makernote 3
include test of shutter mode and mech shutter count in lensdata 8 test
use EXV_PRINT_TAG macro instead of specific print function
fix formatting
introduce parseTiff method to parse exif
run clang-format on new files
Freddie Witherden (2):
Add support for Sony lens aberration correction parameters.
Add support for Fuji's CropMode tag.
Ingo Weyrich (1):
Use a.rfind(b, 0) == 0 instead of a.find(b) == 0 to reduce processing time when checking that a starts wit b, #1459
Jan Tojnar (2):
cmake: Fix paths with absolute GNUInstallDirs
cmake: Fix include_directories for exiv2lib target
Kevin Backhouse (26):
Fix incorrect delete.
Regression test for Exiv2/exiv2#1530
Fix integer overflow.
Fix test name
Use $kerCorruptedMetadata, rather than hard-coded string.
Regression test for GHSA-5p8g-9xf3-gfrr
Improve bound checking in WebPImage::doWriteMetadata()
Regression test for GHSA-jgm9-5fw5-pw9p
Better bounds checking in Jp2Image::encodeJp2Header()
Fix signed/unsigned compiler warnings.
Regression test for GHSA-8949-hhfh-j7rj
Add more bounds checks in Jp2Image::encodeJp2Header
Regression test for GHSA-7569-phvm-vwc2
Add bounds check in Jp2Image::doWriteMetadata().
Fix infinite loop caused by subBox with zero size.
Prevent large allocation.
Initialize field.
Use readOrThrow to check error conditions of iIo.read().
Fix quadratic complexity performance bug.
Regression test for Exiv2/exiv2#1570.
Fix out-of-bounds read in bmffimage.cpp
Stop the test from failing when EXIV2_ENABLE_BMFF=Off.
Fix signed/unsigned compiler warning.
Fix signed/unsigned compiler warning.
Fix LGTM warning about format specifier
Check that the string is properly terminated.
Lemures Lemniscati (1):
samples/xmpprint.cpp: Fix typos
LeoHsiao (76):
Converted two bash test scripts into Python scripts as an example
Correct ioTest's execution directory
Rename unit_test and import it in system_tests.py
Update the documentation for the test cases
Let bash_test read the configuration parameters from suite.conf
Rename bash_test to bash_tests
Wrap shell commands in single quotes
Rename tests/README.md
Rename the variable `output` to `out`
Add default parameter value to the function 'runTest'
Define a class 'Log' to merge logs into Python exception message
Rewrite testcase 'addmoddel'
Add methods setUp() and tearDown()
Add some functions to replace shell commands: cp, rm, cat, grep, save, diff
Rewrite testcase 'conversions'
Rewrite testcase 'crw-test'
Clear the log buffer after test
Rewrite testcase 'exifdata-test'
Add functions: mv, md5sum
Rewrite testcase 'icc-test'
Optimize class 'Log' and add class 'Conf'
Add excute() to replace runTest()
Optimize cat(), save() and excute() to handle bytes type content
Rename bash_tests.utils as BT
Optimize Conf.init() in bash_tests.utils
Completed test_io()
Remove copyTestFiles()
Add class 'Output' to simulate the stdout buffer
Refactor exiv2-test.sh to test_exiv2()
Rewrite diff() to simulate the output of GNU diff
Refactor imagetest.sh to test_image()
Rename class 'Conf' to 'Config'
Rename test cases from 'test*()' format to '*test()' format
Mainly optimize utils.py:
Add functions: diff_byte(), diffCheck()
Refactor iptctest.sh to iptc_test()
Modify printTest(): Ignore the difference of data_dir
Add environment variables: EXIV2_HTTP, EXIV2_PORT
Adjust line breaks, binary extension on Windows
Adjust the format of the command on Windows
Ignore printTest() output differences on Windows
Ignore conversions_test() output differences on Windows
Ignore .vscode
Deprecated Config.exiv2_ext
Refactor modify-test.sh to iso65k_test()
Refactor path-test.sh to path_test()
Adjust code spacing
Refactor function execute() to class Executer
Refactor modify-test.sh to modify_test()
Add find()
Refactor preview-test.sh to preview_test()
Refactor stdin-test.sh to stdin_test()
Refactor stringto-test.sh to stringto_test()
Refactor tiff-test.sh to tiff_test()
Add description for the module lxml
Refactor version_test.sh to version_test()
Refactor webp-test.sh to webp_test()
Optimize diff()
Refactor write-test.sh to write_test()
Refactor write2-test.sh to write2_test()
Refactor xmpparser-test.sh to xmpparser_test()
Ignore the difference in the path separator for stdin_test
Fix webp_test: correct a test file name
Enhance function find(), cp(), rm(), mv()
add nls_test()
Fix variable LANG in nls_test()
Correct the output of exiv2-test
Fix nls_test(): Check only part of the output
Supports setting EXIV2_HTTP or EXIV2_PORT to '' to ignore HTTP test
Support to display the command to execute
Support variables: DYLD_LIBRARY_PATH, LD_LIBRARY_PATH
Set the variable EXIV2_ECHO when executing `make python_tests VERBOSE=1`
let `make python_tests` runs in verbose mode
Set the default value for the variable VALGRIN to empty
Cancel adding a newline when testing
Simplify functions: runTest(), verbose_version()
Leonardo Brondani Schenkel (2):
Detect Sigma 18-35mm f/1.8 DC HSM (firmware 2.x)
Make lens name consistent with models 150 and 368
Luis Diaz Mas (1):
Use check_cxx_compiler_flags instead of C version
Luis Díaz Más (17):
Use ctime instead of time.h
Assume existence of stdint.h
Move winsock2 inclusion to http.cpp
WIN32_LEAN_AND_MEAN propagated with exiv2lib target
Include winsock2 at the beginning of http.cpp
Revert "change implementation of Exiv2::base64encode() to adopt implementation from same URL as base64decode()."
Hide exiv2-xmp dependency in CMake config file:
Use latest available version of Conan in CI
Hide zlib absolute path in cmake config file
Adding Ubuntu 18.04 & 20.04 to travis builds
CI: Special packages for Ubuntu 20.04
CI: Fix how we pass CMake options in travis
Modify strncpy0 to avoid warning
ci: use always pip3 for installing conan
ci: Use same travis jobs as in main (drop Ubuntu 16.04)
New mergify config file to forward changes to main
ci-travis: trying to fix valgrind build
Miloš Komarčević (40):
Remove EXIV2_EXT variable references
Remove remaining vestiges of binary_extension
Add more easy accessors for Exif & TIFF/EP overlap
Add DateTimeOriginal to easyaccess
Test cover for added easyaccess methods
Fix easyaccess-test
Preserve trailing space in test_easyaccess.py output
Fix CanonFi typo in man page
exiv2 pr uses easyaccess API (co-authored with clanmills)
actions: simplify print summary using easyaccess
Add some DNG related tag values
Fix syntax error, improve value name style
Add DNG CFALayout values
Also use existing light source pretty print for DNG
Update CalibrationIlluminant test
Add remaining DNG 1.3 tag values
Minor DNG related changes after review
Moved ambient tags to Exif only list, other refactoring
Complete DNG 1.4 spec support
Fix Pana tag typo and improve Fuji tag description
Add DNG 1.5 tags and values
Promote remaining SHORT/LONG tags default type
Pretty print PlanarConfig
Add DNG 1.6 support
Add DNG 1.6 test
Fix MinGW build for Ninja generator
Adding DNG 1.6 triple-illuminant calibration tags
Include HEIC type in docs
Minor whitespace formatting
Revert style changes
Terminate empty ASCII strings as well
Include HEIC type explicitly
Add comment and test case
Include a few more BMFF major brands
Add mif1 brand to heif mime type
Replace tabs to fix indentation issues
Fix readme typo
Check for symlinks when uninstalling
Match closing statement, doh
Update bmffimage.hpp include order and path (#1648)
Olli Lupton (2):
Add LensType entry for Olympus M.Zuiko Digital ED 17mm F1.2 Pro lens.
Add a test for PR 1375, checking the Olympus 17mm f/1.2 Pro lens is recognised correctly.
Peter Kovář (17):
[WIP] Add ISO/IEC Base Media File Format
Small corrections
[WIP] Added box types
[WIP] Base Media File Format
[WIP] Redefine tags
[WIP] Another try
[WIP] Correction
[WIP] 64-bit length
[WIP] Correction to make Travis CI happy
[WIP] Yet another type cast correction to make Travis CI happy
[WIP] Fixed Image Spatial Extents Property Handling
Corrected format string
Add CR3 image dimensions
Update README.md
Add artist tag
Revert "Add artist tag"
Remove executable bits from test data files
Pydera (1):
Fix out of buffer access in #1529
Robin Mills (179):
fix_1236_0.27
Reverting changes to test/icc-test.sh for investigation.
Fix correctly this time and tested with the user files. Test suite updated to use Reagan2.jp2
Fixed typo declaration of pad when writing ICC profile.
Update icc-test.out
Disable libiconv support when building with Visual Studio.
fix_1266_GPSProcessingMethod
fix_1268_GPSProcessingMethod
fix_solaris_stack_protection_0.27
fix_solaris_stack_protection_0.27
fix_1297_crwtest_linux_coverage This is a copy of master/.travis.yml to see what happens on the CI.
fix_cygwin_stack_protection_0.27
Second effort to unexpose winsock2.h from include <exiv2/exiv2.hpp> using EXIV2_BUILDING_EXIV2 mechanism.
Updated reference output. Well spotted, @piponazo.
Fixing previous incorrect commit.
fix_1353_mingw_toolchain_0.27
Exiv2/exiv2#1356 (comment)
fix_1393_iptc_tags_web_0.27
I hope I've made a better job of this at this attempt. I don't thing the "section" enum is of much importance. I don't believe anything in particular is done with with it.
Fix tag GPSHPositioningError to use printValue() pretty-printer.
Clarified definition and use of enum SectionId @kmilos: please review/approve.
Documentation revision in response to #1394
New profiles as documented in README-CONAN.md
Add ribbon to README-SAMPLES.md. Fixing typos.
Moved orphaned declaration of exifGPSDirRef.
Documented exiv2lib_export.h
Update script cmd64.bat following review by @tester0077
I hope this is the final change to this PR.
WIP #1402 rafimage::printStructure() improved formatting.
bumpRevision_0.27.4.9
WIP: working to understand how to support tiffIfd in tiffvisitor_int.cpp
Remove debugging code.
Add FujiIFD to TiffCreator::tiffGroupStruct_
Success. It's working!
Code/comment tidy.
Add to test harness.
Fix significant typo in cmd64.bat
Pointless change to trigger CI to build again.
Hoping for CI Contentment!
Calming Test Suite concerning Continuous and CropMode confusion.
fix_1431_binary_comment.
appveyor_mingw_0.27
Changed APPVEYOR_BUILD_WORKER_IMAGE
Try again.
One more time.
And another go.
Getting better.
Modify the path.
Might build this time.
Fix typo.
Run python_tests.
Reformmated.
Try again!
Debugging mingw.yml
Last change, I hope.
And another try.
And another.
Debugging mingw.yml
Debugging mingw.yml
More debugging.
Debugging
More debugging.
Only run python_tests
Try to build using Cygwin/64
Debugging cygwin/64
Cygwin
Cygwin: Add zlib and expat to install
Cygwin/64 install depedencies.
libexpat-devel
Use C++98 and run python tests.
Install pip
Trying to get pip to install.
Com'on pip3.
Install libxml2 and libxslt
python38-libxml2
Build and test both MinGW/msys2 and Cygwin64
Fix matrix syntax.
Try again.
Build Cygwin and MinGW in parallel.
Try again.
Fixing typo
Rename appveyor configuration file.
Modified install to only install what's required for BUILD
Restored 0.27.2 "toString()" behaviour of Exifdatum.value().toString() for CommentValue.
Fixing test suite.
Revert "Fixing test suite."
Revert "fix_1431_binary_comment."
Revert "Restored 0.27.2 "toString()" behaviour of Exifdatum.value().toString() for CommentValue."
Revert "Revert "fix_1431_binary_comment.""
Add test image.
Add test script.
Enhanced documentation formatting.
Fixing test suite. I've explained the changes in a note in the PR.
Fix image handler to give jp2image code higher priority than the next isobmff code.
Rename class ISOBMFF => class bmffImage to match other image handlers. Removed C++11 style code. Removed unused code.
Fixing Linux build/test issues.
Fix Linux build-breaker when ENABLE_ISOBMFF=False and EXIV2_TEAM_WARNINGS_AS_ERRORS=On
Modified ci/install.sh to install cmake before dependencies.
fix_1464_sony2010e Fix c++ code
fix_1464_sony2010e Add test file and test script
fix_1464_sony2010e test script
fix_1471_sony2010_0.27
Test suite update.
Change test suite timeout.
C++ simplification.
WIP: Refactored readMetadata() into recursive boxHandler()
Fixing a build breaker.
Fix linux/CI build breaker.
Fix msvc/CI build breakers.
Fix linux/CI build breaker.
Fixing warnings from LGTM/CI.
More fixes for LGTM/CI warnings.
WIP: Added class Iloc and related code.
Fixed recursion issue in the meta box.
Tidying up. 1. pixelHeight_. 2. refactored indenter() -> indent(). 3. EXIV2_DEBUG_MESSAGES outputs to std::cerr
Updating .gitignore.
Parse Exif in .HEIC/.AVIF
Cleanup. 1. Recursively process uuid/cano box. 2. Fix LGTM/CI sprintf grumbles. 3. Comment parseTiff() in bmffimage.hpp.
Tidy up. Rename Tag::cr3_exif -> Tag:cmt2
Revised following code review by @hassec. Thank You, Christoph.
Remove bmffimage::printStructure() as discussed in review with @hassec. Corpse removal and cleanup in bmpfimage.hpp
Added parseXmp() to parse Xmp metadata.
Fix .CR3 files to call parseXmp().
Rename test image.
WIP: adding BmffImage::printStructure() and support for colr box.
Cosmetic change to -pR/-pS output.
Adding HIF tests.
Fix MSVC build breaker and modify test_pr_1475_HIF.py to run on Windows.
Renamed a test file.
Test suite updates.
Add SECURITY.md and reference it from the Security Tab in the GitHub Web UI.
Following review by @hassec, I use static base64_encoding vector in both Exiv2::base64encode() and Exiv2::base64decode().
Move system_tests.runTest() and system_tests.verbose_version() to system_tests.BT
fix_1486_effort2 Exiv2/exiv2#1486 (comment)
use raise from test_pr1475*.py
Add unit_tests to suite.conf
Add python scripts equivalent to test/version_test.sh and unit_test.sh
Refactor CMakeList.txt to run all tests using tests/runner.py
Add test/ReadMe.txt
Fix typos.
Fix comments.
Fix LD_LIBRARY_PATH. Add option arg raw=False to runTest() Use raw=True in unit_test.py.
Sniff for unit_tests.exe!
Better logic and error message.
exiv2_v27_4_rc1
exiv2 --verbose --version was reporting have_strerror_r twice!
Massive code prolog cleanup.
Exiv2 v0.27.4 RC1 Preview.
v27_4_rc1_effort2
Updated the user documents. Most changes relate to running the test suite.
Add optional parameter forgive=False to reportTest() for use by nls_test to avoid false fails.
Downgrade version to 0.27.4.10 = 0.27.4 RC1 Preview.
Fixing typos.
Bump revision number to Exiv2 v0.27.4 RC1. PR will be marked for review.
Clarify bmff suppport as readonly.
Set LD_LIBRARY_PATH to run bundled bin/exiv2.
Push change in PR #1500. Thank you @kmilos.
Update releasenotes.txt with more credit for Milos (and trigger macOS/CI which is red). All platform build on MacMini.
fix_1507_avif_size0x0
Documentation Update (as discussed in #1508)
Use the documented 5 line prolog in every sample application. Tidy up sample prologs and header code.
fix_1508_enableBMMF_effort2
Add test script.
fix_1504_metacopy_optstring
fix_1503_JXL_bmff
Added test file and script.
Fix build breaker in test_issue_1503.py.
fix_1522_jp2image_exif_asan
test fix_1522_jp2image_exif_asan
update_README_localisation
v0.27.4RC2
v0.27.4 RC2 Release Notes.
bump_release_number_0.37.4.39
fix_enableBMFF
Bump version number.
Update releasenotes.txt
update changelog
fix_broken_man_page
v0.27.4
Thomas Petazzoni (1):
Properly detect availability of flags in cmake/compilerFlags.cmake (#1252)
clanmills (78):
fix_1276_BUILD_PO_0.27
Do not build WebReady with Visual Studio.
Build with C++11
Disable coverage (see #1297)
Tweak conversion.sh for TZ conversion error in MSVC.
Fix #1300
Use ubuntu on CI
Remove .. from CMAKE_OPTIONS.
-CMAKE_CXX_STANDARD=98 and Disable UNIT_TESTS.
Simplify ci/run.sh
Don't use ASAN on CI.
-DCMAKE fix. Thanks @piponazo
Disable Fedora/CentOS/Archlinux on gitlab/CI.
fix 1307 ASAN issues with RemoteIo
fix_1329_remove_bigtiff_0.27
Remove bigtiffimage.hpp from include/exiv2/CMakeLists.txt
Fix: https://travis-ci.org/github/Exiv2/exiv2/jobs/730867927
run_stdin-test.sh_0.27
fix_1335_winsock2_0.27
pythonic_bash_ci_0.27
temporarily disable stdin-test and webp-test to get the CI operational again.
nls-test script and reference file.
Makefile updated to run nls-test.sh as part of bash_tests
Adding test files to test suite.
Script and reference file changes.
Adding test files and bash script/reference-output
Code changes
C++ changes requested by @piponazo. Fix python png_test() recommended by @LeoHsiao1. Update reference output.
Enable CentOS on gitLab-ci.
Adding test files to test suite.
Script and reference file changes.
Temporarily neuter DEXIV2_TEAM_USE_SANITIZERS to get CentOS to build.
Revert the last two changes. GitLab/centOS makes no sense. Will build on MacMini.
Fix compiling http.cpp and reinstate centOS on gitLab.
Disable centOS on CI. The web-server goes crazy althought this doesn't happen in the terminal on centOS.
Fixing variable LANG
replace base64encode in src/futils.cpp
change implementation of Exiv2::base64encode() to adopt implementation from same URL as base64decode().
Add +x (execute) attribute to shell scripts.
Fix handling of environment string VERBOSE
Don't set --verbose in makefile. Don't treat exiv2_echo == VERBOSE.
Fixing VERBOSE in environment (args.verbose==2 when set. args.verbose==0 when not set).
Fixing EXIV2_PORT on MinGW/msys2.
Disable OpenSUSE on CI. It's complaining about being unable to install the correct version of curl.
Adding support for environment strings EXIV2_HTTP and EXIV2_PORT
Adding support for VALGRIND and EXIV2_BINDIR
Disable exiv2 option --binary
Adding python test
Updating man page.
fix_929_exif2.31_0.27
Fix python test breaker
Fixing exiv2-test.sh message when test/tmp is empty.
Adding test images.
Changed CI build default -DEXIV2_ENABLE_BMFF=On. Fixed suite to run with/without bmff. -pS and -pR same for bmff.
Added 2.19 Support for bmff files
Updated for bmff.
Re-awaken obsolete command-line argument --binary and store class Task.
refactored setModeAndPrintStructure() to respect class Task.binary_ when printing ICC profiles.
Minor corrections and clarification concerning enableBMFF().
Fix box.length == to use bigEndian decode! Fix toAscii() to emit on ascii 32-127 bytes.
Test suite update.
With good fortune, bmffimage is ready for review.
Replaced the ugly code in Exiv2::base64encode() and update the test suite.
Fix Linux build breakers.
Replaced Exiv2::base64encode() because last effort failed unit test on msvc.
This should be it. Test suite fixed.
Trick to avoid msvc issue with final line of base64 data.
Fix ICC profile handling (my bad, iOS files are correct).
Restoring i < dataLength trigraph that I should not have removed.
Restore -pC --binary to output everything. Test suite updated to suit.
Fix #1358. This should be in a different PR. Keep changes to base64 encode/decode together.
Another effort to fix base64decode and associated unit test.
Updated to adopt Review suggestions by @kmilos. Thank You, Milos.
Fix msvc build breaker.
Thank You @piponazo for the code review. I've made the changes you requested.
Following review by @piponazo, I am clarifying the bool return from Exiv2::enableBMFF().
fix_1473_LocationShown
Exiv2/exiv2#1486 (comment)
czgnp (3):
Update canonmn_int.cpp
and a test case for Python
and the test files
evanokeeffe (1):
found a bug in metacopy, the -x parameter wasn't in the optstring. rectified that
[email protected] (3):
Adding support for DefaultUserCrop and BaselineExposureOffset
Fix typo and remove empty line.
Revert exv commit and remove empty line.
postscript-dev (7):
Add missing "Xmp" to project description
Update PACKAGE_URL and PROJECT_DESCRIPTION text
Fix langAltValue::read() parsing
Add static to LangAltValue::read() const values
Change LangAltValue::read() tests to unitTests
Fix spelling mistakes in LangAltValue::read()
Update exiv2 man page - langAlt format
tbeu (1):
Fix write ability flags of PSD files (#1260)
clrpackages
pushed a commit
to clearlinux-pkgs/exiv2
that referenced
this issue
Jun 9, 2023
…28.0
Alan01 (2):
Create da.po
Update da.po
Alex Esseling (36):
work on canon tags
second rund
update tags ID
update canonrf tags, new lenses
update to tags
Adding Ambience Selection to tag list
Adding tag Canon AFMicroAdj
Canon MultiExposure tag added
Adding Canon Lighting Optimization Tag
Adding of Canon Vignetting Correction Tag 2
canon filter options
Adding LensSerialNumber Tag
Adding Canon AF Config Tag
Adding Canon RawBurst Tag
Canon AF Info 2 Tag
wrong brackets fixed
fix wrong brackets
fix of tests case test_issue_981.py
fix of test_issue_1151.py
fix test_issue_1122.py
ExposureCompensation added
Exif.Canon.CanonFlashInfo
Exif.CanonCs.SpotMeteringMode
Exif.CanonCs.PhotoEffect
Exif.CanonSi.NDFilter
Exif.CanonSi.SelfTimer2
Exif.Canon.CanonFlashInfo
Exif.CanonSi.FlashOutput
Exif.CanonSi.NDFilter
fix test cases
adding exposurecompensation
OpticalZoomCode added
fix typo Optical Zoom Code
adding OpticalZoomCode
AEB Bracket Value added
controlmode added
Alexander Steffen (7):
Add test for all known Canon lenses
Execute test commands always with shell
Remove undetectable lenses
Clean up Canon lens list
Fix rounding error in fnumber calculation
Fix misdetection of Tamron SP AF 300mm as Canon EF 75-300mm
Improve detection of Canon lenses with TC
Andrea Giudiceandrea (1):
Add Exif.Image.PageName tag (#1765)
Antonio Rojas (1):
Fix build with gtest 1.11
Attila Oláh (1):
Fix compilation with -Wunused-variable
Ben McCann (1):
Enable video support by default
Christoph Hasse (70):
fix archlinux ci build
docs: fix example command in man pages. closes #1685 (#1686)
refactor!: remove free() function from DataBuf to avoid potential problems, see #1542
feat: Setup github actions workflow to build tagged release and nightly pre-release (#1676)
refactor: move canon lens tests into new test directory
refactor!: use lensfun style nameing for lenses
refactor: use function to calculate raw exif value given aperture
feat: rework lens test to account for ambiguous lenses
fix: readd some previously removed lenses now that we plan to trea ambiguous lenses
fix: prevent creation of nightly release with draf==true
feat: improve lens recognition of canon makernote
fix: fix bash test following the new canon lens identification
fix: update tests following new canon lens identification
fix: prefer symbolic boolean operators so windows is happy
fix: make casts explicit to please msvc
fix: workaround centos-8 bug-18212
fix: allow for FX.Y syntax in aperture regex
fix: change duplicated Canon RF 100-500 2x into missing 1.4 teleconverter version
fix: avoid processing MOV (quicktime) files when BMFF is enabled
fix: add Sigma 30mm f/1.4 DC DN | C to canon lens detection
feat: add test for #1782
refactor: remove FindRegex.cmake
refactor: remove regex related cmake stuff
refactor: replace old linux regex.h with regex from STL.
refactor: use POSIX regex syntax as that is what was used before
refactor: update readme to reflect regex changes
refactor: avoid unused variable warning of regex_error
refactor: remove leftover empty if statement
remove exv_grep_keys_t type alias
fix: SIGSEGV on parsing of config file. (introduced in main by clang-tidy fix)
add test of config file based lens name determination
first search cwd for config file then check home dir
adapt test to make use of config file search in cwd
adapt man pages to reflect new config file path behaviour
Fixes for Max and Win
make the ifdef in getExiv2ConfigPath a bit more minimal
update man page to reflect what is done in code
add Canon EF 100-400 2x, and make size of aperture lens matching delta dependent on teleconverter factor
test: add new test for lens
Update codecov badge in readme to show results of main branch
refactor: small cleanup of test infra to avoid duplicate runs
dont do codecov for samples and tests
update codecov coverage github action and remove use of deprecated bash uploader
check integrity of codecov executable
check integrity of codecov executable
fix: incorrectly triggered enforce check during preview extraction in LoaderTiff::getData(), closes #1829
workaround for softprops/action-gh-release#139
fix(testing): codecov reports (#2094)
move test reference files into their own subdirectory
feat(testing): add a new extensive regression test that runs exiv2 over every test file we have
move test_regression_allfiles.py into its own subdirectory and add the test to cmakelists.txt
Decoding of Canon HDRInfo tag
fix(canon): cleanup canonAf2 and canonAf3 related code
add .git-blame-ignore-revs file and add clang-format commit to it (#2170)
also run format action on pull request
fix naming of canon EF 35-80mm.closes #2247
add files from #2247 to regression test suite
fix(ci) disable webready and curl for release builds [ci skip]
fix(ci) adapt to breaking changes of upgrading github-script [ci skip]
fix(video) bmffimage can not currently handle mp42 files so skip those
feat(video) revive quicktime.{h,cpp} and adapt to codebase changes.
fix(video) filetype detection: handle video via quicktimevideo.cpp and other ftyp files in bmffimage
test(video) add small video file to execute some code in quicktimevideo.cpp
fix(video) clang-format quicktimevideo
fix(video) dont throw in isQTimeType
fix(quicktimevideo) silence windows warnings
fix(quicktimevideo) cleanup and hardening as suggested in review by @kevinbackhouse
fix(quicktimevideo) avoid out of bounds read, closes #2340
test(quicktimevideo) add poc for #2340
fix(doc) mention video support in exiv2.md
Colin Watson (2):
Add custom update-pot target
Annotate some strings with xgettext:no-c-format
D4N (1):
Add linux_distribution_check github action
Daniel Vogelbacher (1):
Use official Canon RF lens model names
David Houlder (2):
Canon cr3 previews (#1958)
Performance boost: don't read boxes we're not interested in
Dmitry Fedorov (4):
fix for reading jpeg-xr images
Update src/tiffimage_int.cpp
Update src/tiffimage_int.cpp
Added JPEG-XR test file (#1946)
Eli Schwartz (1):
meson: compile convert.cpp separately, with just iconv
Evan Miller (2):
Pass -fstack-protector-strong to linker
Explicitly test for libproc.h (#1916)
Fabrice Fontaine (1):
add BUILD_WITH_STACK_PROTECTOR option
Facundo (1):
Output of -PV was not suitable for inputting to -m-, key was missing. (#1970)
Gribouilleuse (3):
Addition of 4 lenses Pentax
Addition of 4 lenses Pentax
Uppercase Pentax to PENTAX at lines 819 to 822
Heiko Bauke (1):
fix out of range access, minor performance improvement
Jakub Wilk (1):
READMEs: Add whitespace around atx-style headers
Jeka Pats (1):
Add libFuzzer integration + report bug
Jim Easterbrook (5):
Hide "static constexpr auto" from SWIG
Restore modified tags after TZ manipulation
Add test files for PR 1999 / issue 1998
Use \" instead of ' for exiv2 command string
Add key name to "Value not set" error message (#2149)
John55h (1):
Update canonmn_int.cpp
Josh Soref (1):
Spelling (#2067)
Kevin Backhouse (288):
Update security process.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-jgm9-5fw5-pw9p
Better bounds checking in Jp2Image::encodeJp2Header()
Fix signed/unsigned compiler warnings.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-5p8g-9xf3-gfrr
Improve bound checking in WebPImage::doWriteMetadata()
Regression test for https://github.com/Exiv2/exiv2/issues/1570.
Fix out-of-bounds read in bmffimage.cpp
Stop the test from failing when EXIV2_ENABLE_BMFF=Off.
Fix signed/unsigned compiler warning.
Fix signed/unsigned compiler warning.
Fix LGTM warning about format specifier
Check that the string is properly terminated.
Add windows_distribution_check GitHub Action.
Add more bounds checks in Jp2Image::encodeJp2Header
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-8949-hhfh-j7rj
Add clarification about reproducibility requirements.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-7569-phvm-vwc2
Add bounds check in Jp2Image::doWriteMetadata().
Fix infinite loop caused by subBox with zero size.
Prevent large allocation.
Use readOrThrow to check error conditions of iIo.read().
Fix quadratic complexity performance bug.
Remove obsolete snprintf macros.
fix: zero initialize local variables. (#1743)
fix: stricter date parsing in value.cpp (#1720)
Replace sprintf with snprintf.
feat: Codeql analysis (#1747)
Defensive coding to avoid 0x80000000/0xFFFFFFFF FPE.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-pvjp-m4f6-q984
Prevent divide-by-zero crash.
Defensive coding to avoid 0x80000000/0xFFFFFFFF FPE.
fix incorrect loop condition (#1752)
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-h9x9-4f77-336w
Throw exception if lens info wasn't found.
Check that findKey didn't return end().
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-583f-w9pm-99r2
Better bounds checking in Jp2Image::printStructure
Add custom CodeQL query for null iterator deref.
Regression test for https://github.com/Exiv2/exiv2/issues/1763
Don't deref end iterator.
CodeQL query to detect unsafe uses of std::vector::operator[].
Updates to make fuzzing work.
Rename fuzz target
Add printing and writing to fuzzer.
Action that runs fuzzer for short amount of time on PRs.
Add workflow_dispatch for manual trigger
Fix indentation
Try with sudo.
Fix code scanning alert: "Multiplication result converted to larger type".
Add -workers option to use all cores.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-mv9g-fxh2-m49m
Don't crash if s > size.
Print message to stderr when EXIV2_DEBUG_MESSAGES is enabled.
Better way to print the error message.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-m479-7frc-gqqg
dirLength == 0 can cause an infinite loop.
Defensive programming in Image::printIFDStructure
Ignore results in the xmpsdk directory.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-v5g7-46xf-h728
Check that `type` isn't an empty string.
Safer std::vector indexing.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-hqjh-hpv8-8r9p
Extra checking to prevent the loop counter from wrapping around.
Defensive coding changes to avoid integer overflow in loop conditions.
Better fix for potential integer overflow in `bytes.size() - 3`.
Type of escapeStart should be size_t.
Fix warning: comparison of integer expressions of different signedness
Add a test to improve coverage in xmpsidecar.cpp
Regression test for https://github.com/Exiv2/exiv2/issues/1793
Add `pbox_end` param to `BmffImage::boxHandler` to enforce box nesting.
Support for 64-bit box lengths looked broken.
address + box_length == box_end
Enable fuzzing of bmffimage.cpp
Extra protection against large allocations.
Fix compiler warnings.
Fix format specifier.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-9jh3-fcc3-g6hv
Make sure that read is complete to prevent infinite loop.
Remove redundant check.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-g44w-q3vm-gwjq
&bytes[0] will crash if bytes has zero elements.
Skip unittest because -pR is disabled in release builds so the test fails.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-mvc4-g5pv-4qqq
bufRead needs to be adjusted after seek()
Improved handling of jpg segments to avoid out-of-bound reads.
Fix compiler warning.
Update src/jpgimage.cpp
poc from GHSA-9jh3-fcc3-g6hv can now be parsed without error.
Add comment to explain bounds-check.
Add `markerHasLength` utility function.
Fix build error when EXIV2_DEBUG_MESSAGES is enabled.
Add fuzzing dictionary and test all printStructure() options
Remove redundant call to exifData().
Regression test for https://github.com/Exiv2/exiv2/issues/1815
Add bounds-check to prevent out-of-bounds read in memcmp.
Regression test for https://github.com/Exiv2/exiv2/issues/1817
Use DataBuf, rather than new[], for automatic delete when an exception is throw.
Add static_cast to fix build error on Windows.
Regression test for https://github.com/Exiv2/exiv2/issues/1812
Check size before allocation to avoid out-of-memory errors.
Add comment to explain the bounds-check.
Regression test for https://github.com/Exiv2/exiv2/issues/1819
Check that the string isn't empty
Regression test for https://github.com/Exiv2/exiv2/issues/1827
Check value is in range before casting from double to uint32_t, to avoid undefined behavior.
Update src/tags_int.cpp
Use std::round for rounding to nearest.
Replace assertion with an error message.
Regression test for https://github.com/Exiv2/exiv2/issues/1830
Safer casting from double to long.
Regression test for https://github.com/Exiv2/exiv2/issues/1838
Check that the float is within the range of an int before casting.
Regression test for https://github.com/Exiv2/exiv2/issues/1841
Use DataBuf rather than raw malloc.
Replace assertion with an error message.
Regression test for https://github.com/Exiv2/exiv2/issues/1845
Replace assertion with an error message.
Test for https://github.com/Exiv2/exiv2/issues/1821
Fix for https://github.com/Exiv2/exiv2/issues/1856
Add sanitizer flags when fuzzing.
Add LSAN suppressions.
Decouple EXIV2_BUILD_FUZZ_TESTS from EXIV2_TEAM_USE_SANITIZERS.
Call Metadatum::print() to increase fuzzing coverage.
Add special build mode for OSS-Fuzz.
Add OSS-Fuzz status badge and CIFuzz integration.
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37363
Add test to improve code coverage.
Regression test for https://github.com/Exiv2/exiv2/issues/1881
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37492
Only build XMLValidator when XMP is enabled.
Add second test file for better code coverage.
Make fields of DataBuf private.
Fix build failure on Windows.
Fix build failure.
Add unit test for methods like DataBuf::read_uint32 and DataBuf::write_uint32.
Make offset=0 the default parameter.
Regression test for https://github.com/Exiv2/exiv2/issues/1887
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37889
Standardize on conan 1.39.0
Add doc to release build.
Remove unused constructor that was causing a build failure in OSS-Fuzz.
Regression test for https://github.com/Exiv2/exiv2/issues/1901
Comment out bogus code.
Add more checks to prevent integer overflow.
Throw an exception on integer overflow.
Fix test failure.
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38887
Regression test for https://github.com/Exiv2/exiv2/issues/1912
Do the calculation in floating point to avoid integer overflow.
Regression test for: https://github.com/Exiv2/exiv2/issues/1920
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39060
Add CodeQL query to detect variants of issue #1920.
Add regression test to https://github.com/Exiv2/exiv2/pull/1918
Update copyright and bug-address
Add second test to improve code coverage.
Add third test to improve code coverage.
Clarify ownership model of CiffComponent::pData_
Add workaround for conan outage: https://github.com/conan-io/conan/issues/9695
We only need to extract one byte.
Fix Conan on macOS
Fix Conan on macOS
Use same Conan version on macOS as on other platforms.
Use =default.
More =default changes.
Regression test for https://github.com/Exiv2/exiv2/issues/1954
Use std::move to transfer ownership of DataBufs.
Delete the copy assignment operator to avoid accidental copying.
Revert "Fix for https://github.com/Exiv2/exiv2/issues/1856"
Fix indentation
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39555
Try a newer version of Conan.
Add readOrThrow and seekOrThrow to BasicIo.
Remove static functions readOrThrow and seekOrThrow.
Remove Conan from MacOS build.
Remove opensuse/tumbleweed, because the docker image is broken.
Regression test for https://github.com/Exiv2/exiv2/issues/2006
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41438
Treat Exif.Sony1.PreviewImage as undefined tag.
PoC image file for https://github.com/Exiv2/exiv2/issues/2027
Use memmove, rather than memcpy, because memory regions might overlap.
Clarify policy on when a bug is considered a security issue (#2038)
Fix bug in loop. It wasn't iterating over the elements of dateStrings as intended.
Delete TiffEntryBase::isMalloced_ field and use a std::shared_ptr instead.
Remove DataBuf::release() which is no longer used.
Add storage parameter to setData.
Add comments.
Replace Value::toLong with Value::toInt64. (#2062)
Replace Metadatum::toLong() with Metadatum::toInt64().
Convert type of pixelHeight/pixelWidth to platform-independent uint32_t.
Fix compiler warnings.
Move Metadatum::toUint32() implementation out of header file.
Catch std::exception in iptcprint.
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45291
Add exclusion for issue_2160_poc.jpg
Add poc for fuzzing coverage.
More bounds checking in Adjust::adjustDateTime
Replace long with int64_t in exiv2app.hpp
Change return type of BasicIo::tell() to size_t.
Fix some "signed shift" warnings.
Fix some incorrect format specifiers.
Fix some "signed shift" warnings
Eliminate some false positive results.
Regression test for https://github.com/Exiv2/exiv2/issues/2268
Replace assert with enforce. (Fix for https://github.com/Exiv2/exiv2/issues/2268)
Add issue_2268_poc.jp2 to the exclude list.
Move enums from tags_int.hpp to tags.hpp
Fix some "unsafe vector access" warnings.
clang-format
Simplify the iptcDataSegs logic
Use emplace_back
Convert IfdId and SectionId to enum classes.
Don't use long in floatToRationalCast
Use int32_t in TimeValue
Use size_t for the offset.
Change type of sizeDataArea_
Use size_t
Fix implicit type conversions.
Refactor printIFDStructure depth increment
Refactor printTiffStructure depth increment
Convert type of depth parameter to size_t.
Fix clang-tidy warning about double move.
Change the return type of the 2Data functions to size_t.
Fix implicit cast warning.
Use std::map for faster lookup.
Suggestions from @neheb and @piponazo.
Correct error from #2301
Use std::unordered_set for tiffImageTags
Use a switch
Suggestions from @neheb and @piponazo
Use std::unordered_map for TiffTreeStruct lookup.
Remove unneeded constructor
Replace TiffTreeStruct with std::pair
Use emplace().
Regression test for https://github.com/Exiv2/exiv2/issues/2320
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49894
Regression test for https://github.com/Exiv2/exiv2/issues/2339
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50315
Regression test for https://github.com/Exiv2/exiv2/issues/2345
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50901
Avoid potential integer overflow.
Fix clang-format error.
Don't allow zero width/height in WebPImage::inject_VP8X
Bump conan version to 1.52.0
Use getULong to read unsigned numbers.
Regression test for https://github.com/Exiv2/exiv2/issues/2366
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51707
nul-terminate string
clang-format
Regression test for https://github.com/Exiv2/exiv2/issues/2352
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51241
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51751
clang-format
Regression test for https://github.com/Exiv2/exiv2/issues/2383
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52382
Regression test for https://github.com/Exiv2/exiv2/issues/2385
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52355
Use Safe::add() in tiffvisitor_int.cpp
Regression test for https://github.com/Exiv2/exiv2/issues/2393
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52731
Change return type of getFileLength() to int64_t.
Use size_t for sizes and offsets.
Fix issue 2380: bug in (unused) non-mmap code.
Add #error so the build fails if mmap isn't supported.
Use std::is_signed and std::enable_if.
clang-format
Regression test for https://github.com/Exiv2/exiv2/issues/2423
Add break to loop to fix issue 2423, plus some other cleanups.
Use Safe::add
Regression test for https://github.com/Exiv2/exiv2/issues/2427
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52767
Remove libinih from codebase and add it as a dependency instead.
Update .github/workflows/on_PR_windows_matrix.yml
cmake fatal error if inih library is not found.
Add inih dependency
Add EXIV2_ENABLE_INIH flag to enable building without libinih.
Silence unused parameter warning when EXV_ENABLE_INIH is undefined.
Use double type to improve floating point accuracy.
Use toInt64() for hours and minutes, because they should be integer valued.
Fix test failures on 32-bit platforms.
Fix long-running loop
Fix integer overflow which enables enforce to be bypassed.
Enable video support by default
Check that the pointer isn't NULL.
Use enforce, not assert, to avoid crash.
Convert tail-recursion to loop to avoid stack exhaustion.
Suggestion from @neheb
Minor refactorings to stop UBSAN from complaining.
Luis Diaz (37):
Rename GHA workflows for having more intuitive navigation
cmake: Add missing source file
Add unit tests for PngChunk::keyTXTChunk
Add new BMP tests
Fix MSVC warnings by casting integer values
Fix release build (see #2085)
ci: use conan cache in other windows builds
ci: do not stop on failure
ci: Enable Linux distributions pipeline on PRs
Link against stdc++fs on Linux when it is needed
Install new image_types.h header
make startsWith constexpr and use string_view
Recover IptDataSets::recordId in the API
DateValue is now a bit more permissive with malformed dates
Add unit tests for Error class
Remove obsolete werror sample
remove werror-test from README
Use compiler deduction guides for error list
Change Metadatum::copy return value from long to size_t
Change Metadatum::size() return value from long to size_t
More size_t for sizes
More conversions to size_t while removing static_casts
Add unit tests for Jp2Image revealing bugs (see #2147)
doxygen: update doc style in Photoshop class
Remove deprecated variable
Add unit tests for Photoshop::isIrb().
Remove 2nd param from Photoshop::isIrb() since it is always hardcoded
More unit tests for Photoshop methods
ci: Try to fix job which is killed due to low memory?
Move static functions to anonymous namespace
Move private constants to .cpp
JpegBase::markerHasLength moved to implementation details
Factor out function readSegmentSize()
Change logic to determine if segment has size
Definition of new CMake presets & usage in CI jobs
Update versions of conan dependencies
ci: update conan version in all jobs
Luis Diaz Mas (19):
CiActions: Increasing matrix build for Windows
Less CI jobs on push
Fedora-MinGW build to Github Workflows
ci - Remove old CI script files
ci - cache conan packages on Windows builds
ci - Add coverage run on main branch
ci - Linux uses ninja
ci - mac uses ninja
ci - Use Ninja in rest of builds
cmake: Add target for obtaining local covarage reports
doc: Update notes about c++11
Add CTest support
ci - Use ctest
doc - Add Github Actions badges in doc
ci - distros - fastTrue=False
ci: Upgrade conan to version 1.51.0
Remove deprecated option in conan
Enable Workflow dispatch on Windows CI jobs
Replace cygwin github action
Luis Díaz Más (307):
Remove deprecated EPS format
cpp: Replace auto_ptr by unique_ptr
ci - changes to use c++11
remove some cmake old checks + newer gtest version
eps - do not install header
ci - Remove old ubuntu versions & use only 2 threads to build
cmake - Modern use of consuming gtest
ci - use pyton3 commands
ci - More jobs for Travis-ci
Use stack variables instead of java style
Initialization of variables (fix issue detected with sanitizers)
appveyor: drop Visual Studio 2013 support
ci - Disable build Release+Sanitizers temporarily
Remove deprecated ASF Video
Remove deprecated SSH support
Remove deprecated Matroska support
Remove deprecated QuickTime support
Remove deprecated RiffVideo support
Remove EXIV2_ENABLE_VIDEO and related stuff
Remove EPS tests
localtime_r support on MinGW
auto_ptr -> unique_ptr for code with WIN_UNICODE enabled
Increase the timeout from 20 to 60 seconds
cmake: new toolchain file for MinGW cross-compilation on Ubuntu
Reenable Release+Sanitizers build
Fix warnings related to -Wdeprecated-copy
cmake: Treat xmpsdk headers as system ones
Fix warnings EXIV2_TEAM_EXTRA_WARNINGS
revert changes that are affecting to VS
Doc: Update links in main so that the CI badges point to the proper branches
Remove typedef to Dictionary::const_iterator
Fix warnings in VS
Remove rest of useless typedefs from datasets.hpp
Replace many of the iterators types with auto
Doc: Fix links in README.md and remove them from the conan one
Revert "Remove deprecated EPS format"
Revert "eps - do not install header"
Revert "Remove EPS tests"
eps: Fix code after usage of unique_ptr. Remove deprecation tags
ci: update github actions
ci: fix installation of gtest on ubuntu 20.04
cmake: disable -Wuseless-cast
fix warning (hiding local variable)
Do not treat warnings as errors
ci: fix issues on Github actions
Remove useless explicit constructor
ci: warnings_as_errors OFF
ci: alpine linux support
fix tests expectations for alpine linux
ci: trying to fix centos:8 build
ci: add again arch linux & disable compilation&run of unit tests
Fix -Werror=shadow warning after recovering EPS
conan: update conan recipe versions
gtest - remove wrapper which is not needed anymore
ci: update conan version
unitTests - use internal library object instead of recompiling sources
ci: use -Wno-deprecated-declarations for avoiding gtest 1.10 warnings
conan: fixes for Windows
conan: use cmake_paths generator instead of cmake
conan: put win dlls into bin directory
ci-travis: trying to fix valgrind build
ci: rescue appveyor config from old-master and backup others
Win - Disable UNICODE which is failing at the moment
ci: old expat & tune gtest options for windows
conan - gtest debug_postfix only used in Debug mode
increase timeout
msvc: fix compiler warning on x86
appveyor: build BMFF + enable cache again
cmake: ignore PDBs warnings on Win/Debug/Static buils
cmake: revert change due to old cmake versions on CentOS & debian9
Fix MSVC build
Move include/CMake to src
Archive appveyor ci configurations
Also test installation on Windows
ci - win: Use ninja and Visual Studio shell
Add missing public headers to install target
Early access is always compiled
MacOS build
Github Actions - More builds on PRs
ci: Remove travis builds
Fixes in github actions
No exe in executables
ci - MacOS Matrix
Rename github workflows
ci - Special builds on Github actions
ci - coverage build - deal with SHA issue
ci - Add BMFF to windows matrix
Remove old CI providers from main README
ci - Do not create conanCache dir
Copy mergify file from 0.27-maintenance
ci - Use generic cmake way to compile and install
ci - Add new special build with all project options enabled
ci - Using gtest as static library to avoid mac linking issues
ci - Use CTest in all the ci jobs
ci - install tar in opensuse before checkout action
ci - Use CTest for coverage builds
cmake: find python3 and use it in tests
cmake: remove obsolete targets
ci - Win builds without unicode + with warnings as errors
cmake - Use cmake -E to be able to run tests on different windows shells
fix python tests on powershell
BMFF python test - Output strings in different lines
conan - change generator to be able to use latest expat version
make win debug builds a bit faster
Ignore missing PDBs
mac - cmake_paths does not work directly on mac
win - Only run tests on x64
ci - Win matrix jobs will also run on:push for main
Python3 dependency is not obligatory
ci - Replace debian:9 with debian:10
ci - Linux distros jobs being more explicit about options used
Fix issues detected with PVS-Studio + other little improvements (#1689)
ci: upgrade conan version on github actions (#2021)
Revisiting cmake code for generating coverage reports (#2047)
cmake: default c++ standard => 14
keyTXTChunk improvement
Remove dead code
Initialize uninitialized variables
Replace magicValue with constant variable
Add new tests in PngChunk & PngImage for increasing coverage
Clang-format in pngchunk_int.cpp
Check array index before inspecting it
Upgrade C++ standard to c++17 (#2052)
Upgrade centos:8 to centos-stream (#2066)
Rest of tests to have 100% coverage in BMP class
Add many tests for datasets
Delete dead code
clang-format on datasets.cpp
Hide public details
Add new tests for Iptc classes
Delete unused IptcKey copy operator
More tests
Remove dead code
More tests for IptcDataSets
upgrade coverage scripts
Recover some documentation strings
Use auto to reduce verbosity around code dealing with iterators
Add some TODO comments
Remove dead code
Simplify code around UniquePtr(s) & use make_unique over new
Fix build on linux
Simplify cloning in actions
Modern implementation of Singleton
Simplify TaskFactory
Remove useless ops
add doc pvs studio
Add PVS-Studio to a Github action
Allow to run special builds with manual dispatch
Extracting secrets from github
Run pvs-studio from build directorin where json file is
Reduce retention days to 7
Be more explicit in codecov.yml
cmake: export compile commands
Revert "Delete dead code"
ci-conan: be more explicit about desired compiler in conan profile (#2085)
Remove deprecated test file
remove usage of exiv2json in a test (#199)
Move all tests depending on sample applications to bash_tests
Remove deprecated bash tests
cmake: warning message when python3 is not found
Upgrade documentation regarding CMake & Tests (#2088)
ci: remove conanCache from release workflow. Use newer python (#2092)
Add system test to reproduce issue with special characters
Remove dead code around EXV_UNICODE_PATH
windows: Trick to get UTF-8 encoded argv in main entry point
Replace platform specific code with std::filesystem
ci: Use MSYS UCRT environment
doc: update notes about MSYS
Remove unused PRINTUCS2 CMake option
Apply suggestions from code review
Fix remaining wrong brackets
Include CanonFlashInfo (somehow missing after cherry-picking)
Use AutoRotate
Add characterisation test for ImageFactory::create(type)
Replace ImageType namespace by a enum class
No need anymore to include each image header to use the ImageFactory
New tests to check what happens with ImageFactory::create(crazyValue)
bug: Fix crash when calling ImageFactory::create(none)
test ImageFactory::load with existing images in test/data
Add tests for ImageFactory::checkMode (for all the supported image types)
Change order of ImageType values
doc: Remove CI PR-status from main README
ci: Do not run CI jobs on documentation changes
Move exiv2 app into its own folder
add characterisation tests for utils
simpler implementation of startsWith
Remove startsWith from utils
replace is only used in actions.cpp
Utils::strtol only used in the app
Remove unused headers
Replace dirname implementation with std::filesystem
Replace basename implementation with std::filesystem
Replace suffix implementation with std::filesystem
get rid of suffix
Remove Util::dirname and finally the util files
Fix build on Windows
Improvements in urlencode
Make urldecode in-place
Use std::filesystem for fileExist
Hide pathOfFileUrl in the only place where it is used
BasicIo::path() returns const ref
ReplaceStringInPlace does it in-place now
Use rename from filesystem
Use remove from filesystem
Image::setComment now takes string_view
Remove dead code (winNumberOfLinks)
Remove dead code (LSTAT)
Remove dead code: copyXattrFrom
Remove dead code
Replace dynamic C array by std::vector
cppcheck: reduce scope of variables
Replace raw loop for any_of
Use filesystem in getExiv2ConfigPath
Remove many redundant or not needed header inclusions
Use fs::file_size instead of stat
Clean config.h from old stuff
Clean more header inclusions
Use standard [[maybe_unused]]
Fix build on linux
Improvements from code review
Fix build when EXIV2_BUILD_MESSAGES is ON
Move params construction to the .cpp file
Implement Params singleton in modern C++ way
Hide member variable
Replace dynamic array for std::vector
Build hash table in place
Avoid naked new operator in sample apps
Replace naked new operators
Replace DataBuf internal buffer with std::vector
Replace c style arrays by std::array
Fix another case revealed by tests
Simplify DataBuf
No need to define copy & move ctors
Remove useless DataBuf::clear()
Factor out duplicated piece of code
Several transformations on DataBuf + migration to size_t
Fix issues found by fuzzer
Fix warnings and place return statements separated from if
Fix more issues found by fuzzer
Fix windows builds
Use SPDX for licenses (#2122)
Do not define not needed stuff
Remove unused file
_fileno is only for Windows
Remove unused stuff
Removing unused headers thanks to IWYU
hexdump to size_t
Use [[maybe_unused]]
Add missing header to the CMake configuration
Removing unused headers thanks to IWYU
Use SPDX identifiers in more files
Fix build on Windows
Use auto for unique pointers
Fix mac build
C++-style headers
windows.h
Fix debug builds
Should fix build in some Linux distros
Convert Exiv2::ErrorCode into an enum class
remove templating & simplify error message
CI: Add new workflow to check clang-format
Remove dead sample apps
Add bash script to format whole project
Update .clang-format file & apply clang-format to whole project
doc: add clang-format notes to CONTRIBUTING.md
Jp2Image: Implement more checks from JP2 standard + fix bug
Adapt tests to changes in JP2
JP2 - stronger checks on Signatuer and FileType boxes
Fix windows build
Rename variables for better readability
Help for formatting enums & arrays with clang-format
Remove most of the asserts from codebase
Improve compare function: no need to count chars
Usage of EXIT_SUCCESS/FAILURE instead of hard-coded values
Remove DataBuf::copyBytes and use std::copy instead
Remove useless static_casts
Update .clang-format to align pointers to the types
Fix out of bounds read in isValidBoxFileType()
Remove exiv2json sample and tests depending on it
ci: split command in several lines
ci: Use interprocedural optimization (LTO) in releases
cmake: exiv2-xmp is now an OBJECT library
Detect integer-overflow and throw in that case
Add POC file
Link fuzz app against std::filesystem libraries
Fix integer overflow #2179
Move Photoshopb class to internal namespace
Include missing iostream header in photoshop.cpp
Use std::pair to return multiple values
Use .front() to avoid warning from static analysis
Fix issues on ARM builds (#2205)
Throwing when trying to access TooFar elements in DataBuf
Fixing bad usages of DataBuf (when it is empty)
DataBuf::c_data() returns nullptr when empty + avoid duplication
More tests for DataBuf read/write functions
Remove duplication by using templates
Test parseUint32 and fix it when number is out of limits
More tests for rational convertions
Move string helpers to utils
Reduce amount of string transformations
Remove deprecated todo
Move 1-liner to header file
utils are in Internal namespace
Revert some boilerplate which is not needed
ci: move pvsStudio job to its own workflow & use new flag
Fix special builds for main
Update ubuntu-latest tag to ubuntu-22.04 (#2439)
Matthias Kuhn (1):
Fix building on ios
Michael Allman (7):
Make Exif.NikonAf2.ContrastDetectAFInFocus and
Add autogenerated documentation for NikonAf22 tags to html docs
Print value of ContrastDetectAFInFocus as Yes/No. Change internal
When selecting which version of nikonAf2 metadata to parse, include the
Document origin of data size specifications for Nikon maker note tag 0xb7
Add a workflow build/test for macOS+Sanitizers
Guard against parsing "inf" into an int64 in the EasyAccess/ISO API.
Miloš Komarčević (71):
Add Exif Gamma tag
Update Gamma tests
Improve printing of GPS info
Improve precision of GPS lat/lon printed values
Correct GDS distance unit in description
Add Exif Gamma tag
Update Gamma tests
Improve printing of GPS info
Improve precision of GPS lat/lon printed values
Correct GDS distance unit in description
Update bmffimage.hpp include order and path
Add Sony ARW compression to dict
Update test for image/jxl
Extending Nikon3.ColorBalance version coverage
Fold into common 02xx versions
Limit CR3 previews to JPEG only
Expose unsupported CR3 previews as binary
Add more DNG 1.6 tags (#2023)
Forward CI changes
Do not use exact string match for errno output
Improve config file platform test
Strip XMP raw packet before decoding
Update tests after XMP stripping
Update CI actions (#2143)
Initial support for OM System MakerNote
Add OM System MakerNote test
Add some F mount lenses
Account for header bytes for Exif and XMP boxes
Add more JXL tests
PNG: always strip the existing iCCP chunk
Add Nikon LensData v0802
Add more Nikon Z lenses
CI: cancel running jobs on updates
Add Nikon3.WhiteBalanceBias2
Exif start can be at any byte in payload, not word aligned
Support brotli compressed boxes in JPEG XL
Update README for brotli dependency
Match Conan's cmake find module case for Brotli
Use local cmake module path the last
Make brotli dependency controllable
Install deps for and bump CodeQL action
Use safe add to prevent overflow
Avoid buffer reallocation (#2392)
Add more Canon RF lenses
Add an RF lens regression test
Remove translatable mark from RF lenses
Add more Canon RF lenses and camera IDs
Add Canon R6m2 ID
CI: improved in-progress job canceling
CI: bump conan version
CI: bump clang-format actions
Prefer writing PNG eXIf chunk
CI: inih now available for Cygwin
Handle relative and absolute paths for pkg-config file
Add static linkages to pkg-config file
Switch to CMake provided FindIconv
Export QuickTimeVideo
Update some Canon IDs (#2501)
Explicitly include stdint (#2558)
Add some more Nikon Z lenses
Add Sony ZV-E1 ID
Fix shared object versioning
Add equivalent soversion to meson build
makernotes: workaround for Olympus header corruption
Update Sony file format table
Support for parsing DCP files
Add DCP regression test
Add DCP to list of supported file types
Add test case for #2542
Add regression test output
Make CMake summary for samples depend on app
Mohamed Ali Chebbi (37):
1748 Video Support in V1.0: part 1/3 : support MatroskaViedo (#2413)
1748 Video Support in V1.0: part 2/3 : support Riffvideo (#2415)
1748 Video Support in V1.0: part 3/3 : support Asfvideo (#2416)
Encapsulate video support with compilation variable EXV_ENABLE_VIDEO (#2448)
add test/data for video support
add test/data for video support : delete filename (unuseful)
add test/data for video support : make asfvideo more readable and fix some issues
add test/data for video support : gix issue in riff video and reference data test
add test/data for video support : format issue
Rework Asf and Riff formats ; add test/data for video support
Format issue
add test/data for video support : fix ci issue
add test/data for video support : windows compilation issue
add test/data for video support : Format issue
add test/data for video support : Fix test issue
add test/data for video support : Fix codeQL warnings
add test/data for video support : add enforce exceptions
add test/data for video support : delete riff HeaderReader
add test/data for video support : delete unused parameter from readList method
add test/data for video support : restore Riff HeaderReader and reserve addtional byte in readStraingTag
add test/data for video support : use readStraingTag instead of read
add test/data for video support : enhance Debug messages
add test/data for video support : rename Xmp.video.Duration to Xmp.video.duration
add test/data for video support : rework readStringWcharTag method
add test/data for video support : rework readStringWcharTag method 2
rework of aspectRatio calculation for all video formats and rework the decoding of asf tags
compilation issue on Mac OS
compilation issue on Mac OS 2
compilation issue on Windows
fuzz issue : check that block is not corrupted before decoding
fuzz issue : add debug message for futur use
asfvideo fuzz issue : nb_headers should not exceed the max value of uint32
Current master fails with image #2565
Current master fails with image #2565: segmentation fault when trying to access outofband offest
Current master fails with image #2565: segmentation fault when trying to access outofband offest: check all locations
Update src/jpgimage.cpp
Current master fails with image #2565: segmentation fault when trying to access outofband offest: add test files
Moshe Kaplan (1):
Update README.md
Nehal J Wani (1):
Exiv2 v0.28.0
Peter (18):
Add camera models for NikonFl3 makernotes group (#1994)
Fix minor whitespace formatting
Fix pr#2053 for native Windows builds (#2058)
Fix `exiv2`: verbose extract stdout mutli-file (#2068)
Fix test_pr_1905.py for native 2019msvc64 (#2108) (#2112)
Add tag website build text to README.md (#2113)
Add tag description option to exiv2 app (#2279)
Update olympus tags (#2246) (#2249)
Add request for exiv2 version/source (bug report) (#2331)
Update Nikon flash tags (#2274)
Update git issue report (#2334)
Update git feature request (#2342)
Update Sony(1|2) tags (#2323)
Fix/add exceptions for BMFF based files (#2364)
Update makernote model ID tags (#2389)
Fix seg fault when using `iconv_open()` (#2403)
Update README.md wrt BMFF (#2405)
Update `Exif.SonyMisc3c.*` and `Exif.Sony(1|2).SonyModelID` (#2420)
Peter Kovář (2):
Corrected JPEG XL file type
Removed tag handled separately
Robin Mills (38):
bump_v1.00_version
Ubuntu 18.04 is failing because it's using python2!
fix_ci_ubuntu18.4
Try 2.
Try 3.
Try 4.
Give up. Restore original script and comment off/exclude 18.04
I thought the 18.04 request was commented off. Apparently not. Throw it away. Shshshssssss. FFfffff.
Commented off code was good. WebUI confused me. Manually go back (apparently no reverse gear on git).
fix_enableBMFF_v1
Only reveal class bmffimage in include/exiv2/bmffimage.hpp ifdef EXV_ENABLE_BMFF
fix_1558_cmake_build_type
bump_v1.00_version
fix_enableBMFF_v1
Only reveal class bmffimage in include/exiv2/bmffimage.hpp ifdef EXV_ENABLE_BMFF
Fix Cygwin64 to use -std=gnu++11 (instead of -std=c++11). MinGW/msys2 remains broken on CI. It's OK on my machine.
Fix icc_test which is failing on Linux:
Fix Ubuntu 20.04/Release/Sanitizer test breaker
Don't build with C++98 on Cygwin jobs
GitLab/Fedora/MinGW Disable EXIV2_TEAM_WARNINGS_AS_ERRORS.
exifprint_lint
Forgive "SHORT or LONG" tags. Add test code.
Fixing typos.
Fix python test code to run on Windows.
fix_1516_include_path
Update SECURITY.md
fix_1416_iptc_DateCreated (#1547)
Updating documentation to respect ctest.
Restored test lensTest. Minimized differences between main/README.md and 0.27-maintenance/README.md.
Adding version_test.py.
Fixes following review.
Fixes following review.
Fix `$ $` typo. Well spotted, @kmilos.
Fixing tests. test_issue_981.py is now running all 6 commands. The output Key has correctly changed. The type and value are wrong.
Rewire Canon MakerNote 0x0026 (AFInfo) to allow TiffDecoder::decodeCanonAFInfo to handle this tag.
Fixing test following Christoph's Review. (Christoph is one clever Mother!)
Fix regressionTests with modified reference files. `cp test/tmp/* test/data/test_reference_files/`
Delete contrib/organize directory
Rosen Penev (425):
xmpsdk: don't use register
clang-tidy: use = delete
clang-tidy: use braced init list
convert Pair to std::pair
clang-tidy: range for loop conversions
clang-tidy: use = default
clang-tidy: simplify boolean expressions
clang-tidy: don't check for NULL with delete
clang-tidy: use using
clang-tidy: remove pointless static
clang-tidy: use default member init
clang-tidy: use override
clang-tidy: use empty() instead of comparing size
clang-tidy: don't use string compare
clang-tidy: remove pointless string init
clang-tidy: empty() conversions
clang-tidy: simplify boolean expression
default con/destructors in headers
clang-tidy: fix declartation names
clang-tidy: remove redundant member init
fix bad for range loop
clang-tidy: remove duplicate public
clang-tidy: remove pointless const
fix compilation with EXIV2_DEBUG_MESSAGES
clang-tidy: add ending namespace comments
clang-tidy: fix badly indented if
clang-tidy: make several member functions const
clang-tidy: don't use else after return
replace {} initialization with fill
clang-tidy: use uppercase numeric literals
clang-tidy: range loop conversions
manual for range loop conversions
clang-tidy: use auto
clang-tidy: run through performance checks
clang-tidy: pass by value
remove pointless constructors
clang-tidy: init in member initializer
more constexpr
clang-tidy: convert to static
clang-tidy: add missing explicit
clang-tidy: use C++ casting
some range loop conversions
Jzon: algorithm conversions
clang-tidy: remove pointless return
clang-tidy: fix ending namespace comnments
use auto in template
clang-tidy: no else after return
clang-tidy: use dynamic cast
default con/destructors in headers
clang-tidy: remove pointless member init
remove initializers
remove some pointless std::set
clang-tidy: avoid global non const variables
clang-tidy: use nullptr
remove old MSVC hacks
clang-tidy: simplify bools
clang-tidy: do not use else after return
clang-tidy: use default member init
clang-tidy: use = default
con/destructor fixes
clang-tidy: replace virtual with override
clang-tidy: do not use 0 for bool
clang-tidy: remove dedundant initializer
clang-tidy: replace throw with noexcept
clang-tidy: remove redundant specifiers
clang-tidy: pass by value
clang-tidy: use auto
clang-tidy: use override
clang-tidy: add explicit
clang-tidy: use nullptr
clang-tidy: use braced init list
remove most usages of std::make_pair
use more emplace_back
make array constexpr
move namespace fs below includes
move initializations to class
simplify ReplaceStringInPlace slightly
clang-tidy: use braced init list
clang-tidy: use concat namespaces
clang-tidy: use default
clang-tidy: use auto
clang-tidy: range loop conversion
clang-tidy: replace typedef with using
constexpr string conversions
manual braced init conversion
clang-tidy: use emplace_back
manual nullptr conversions
clang-tidy: use empty() instead of size()
clang-tidy: remove pointless get()
clang-tidy: simplify bool
clang-tidy: get rid of compare() usage
clang-tidy: remove C casts
replace several typedefs with using
use make_unsigned_t
misc stuff
clang-tidy: add some missing operators
manual namespace concatenations
clang-tidy: add ending namespace comment
clang-tidy: don't use else after return/throw
conversions to make_unique
manual unimplemented operator = delete
remove some new
replace EXV_COUNTOF with std::size
clang-tidy: don't use C casts
manual move conversions
manual nullptr removals
some std::array conversions (#2148)
clang-tidy: C array to std::array conversions
std::array conversions
find to std::find
static constexpr conversions
remove various usages of memset
const member function
const variable
use empty()
add missing destructor
use = delete and move to public
delete
nodiscard addition
std::function
remove unused var from deleted stuff
clang-tidy: use auto
clang-tidy: add more nodiscard
clang-tidy: use default
function move
clang-tidy: use C++ headers
replace Sleep with sleep_for
some chrono
clang-tidy: use any_of
clang-tidy: no else after return
clang-tidy: do not use using namespace
clang-tidy: fix inconsistent decleration
C to std::function
struct to std::pair conversions
structured binding conversions
use auto
clang-tidy: add parentheses to macros
clang-tidy: use strcmmp properly
replace ret variable with return statement
try to actually fix null pointer deref
remove some unique_ptrs
clang-tidy: default member init
clang-tidy: replace throw() with noexcept
clang-tidy: use delete
clang-tidy: use nullptr
clang-tidy: manual clang-tidy fixes
clang-tidy: manual special functions
replace malloc/free with new/delete
algorithm conversions
remove unused class declarations
add constexpr constructor
remove default constructor
clang-tidy: default member init
std::pair conversion
minor clang-tidy fixes (#2213)
std::function conversions
clang-tidy: remove const params in decls
reference conversions
remove const std::function
fix misplaced const
remove some double pointer stuff
replace readlink with std::filesystem
fix mmap compilation
use _v
clang-tidy: replace pointer magic with data()
clang-tidy: add missing special member functions
clang-tidy: C casts to C++
clang-tidy: use default member init
clang-tidy: add missing override
clang-tidy: use C++ casts
clang-tidy: no else after return
clang-tidy: some llvm- warnings
clang-tidy: remove const char operator
pass bool by value
clang-tidy: remove const
clang-tidy: use auto
clang-tidy: missing override
clang-tidy: replace + with append()
clang-tidy: fix mismatching declaration variable
try to fix some fanalyzer warnings
clang: remove pointless ; at the end of function
remove friend operator
clang-tidy: use '' for find
fix some gcc -Weffc++ warnings
find_if conversion
find_if and lambda conversions
use some auto
make upper the same as lower
const ref conversions
remove pointless &*
remove string_view from headers
Make headers compatible with C++11
return make_unique directly
make_unique conversions
po: update files
replace [0] with front() where applicable
sonarlint: replace lock_guard with scoped_lock
sonarlint: replace loop with find_if
sonarlint: add an empty do while loop
clang-tidy: use auto
clang-tidy: avoid C casts
replace shared_ptr with make_shared
misc sonarlint changes
replace structs with std::pair
strcmp to == conversions
remove GroupName struct
get rid of extern const
simplify switch statement with returns
enum class conversion
remove unused using
remove explicit constructor
default init static variable
const conversions
misc sonarlint cleanups
remove c_str for fs stuff
fix compilation with mingw iconv
remove pointless UNUSED statement
fix iconv handling and windows
simplify some defines
manual replacement of [0] with front()
don't use w32 sockets for cygwin
revert std::function back to function pointers
remove constructor
fix compilation without mmap and non win32
cmakelists.txt: run through cmake-format
replace custom gcd function with std
std::to_string conversions
remove pointless x_default variable
move structured bindings up
remove using
Add more MIME type mappings for TIFF-based raws
misc sonarlint stuff
use reference to work around MSVC bug
cland-tidy: simplify booleans
get rid of nested if conditions
replace find/rfind with startsWith
Use std::enable_if_t and std::is_signed_v.
early exit
clang-tidy: various fixes
clang-tidy: use make_unique
use find instead of std::find_if
replace any_of with find
use some future C++ stuff when possible
static_cast make_unsigned
clang-tidy: apply to newly merged stuff
get rid of -fanalyzer memory leaks
clang-tidy on Windows
use some if constexpr
fix __cplusplus check for MSVC
wmain: build as c++ instead of c
manual default member init
add const
avoid reassignment
remove double libintl check
return nullptr instead of reset
fix copy constructors
add missing const
use find instead of count
replace substr with resize/pop_back
remove unused variable
static_cast
xmpsdk: Fix dangling pointer warning
fix C++20 deprecation warning
fix WIN32 macro
std::find to find template
more std::find to Exiv2::find
use gnu_printf
move inline to declaration
clang-tidy: add const to parameter
safe_op: C++17 improvements
add support for gcc and clang 7
namespace enforce.hpp functions to Internal
use __has_include
remove manual math
work around windows.h min/max macros
move initialization up
default initializations
remove deleted Image member functions
do the same for Io functions
more delete removals
remove some overriden defaulted destructors
add missing member functions
remove deleted members from static classes
add meson build
add basic meson CI
meson: g++-[789] build
use EXV_ICONV_CONST
remove mmap/munmap checks
remove unused defines
add missing &
meson CI: test static library as well
remove constructors
simplify loop
std to Exiv2 find
clang-tidy fixes for recent stuff
swap variables
use numeric limits instead of -1
don't assign in while
replace switch with if/return
unreachable code
use if constexpr
fix comma warning
fix implicit conversion
clang-tidy: cast initial variable
clang-tidy: don't assign in if
use lower()
clang-tidy: replace memcpy with copy_n
replace standard check with feature test macro
replace std::pair and tuple with C structs
clang-tidy: no else after return
clang-tidy: add explicit
meson: make xmp boolean a feature
meson CI: build with verbose
meson CI: add library type to name
meson CI: add special clang and libc++ CI
meson: add support for linux libc++fs
meson: bump warning level
link against gtest-main
remove base constructor
github CI: install gtest with brew
unitTests: fix old API usage
make conversions explicit
use upper() function
fix memory leak
replace localtime with _s/_r variant
explicit conversion
fix wrong snprintf format
replace array with vector
use count_if
use std::replace
meson: split off internal library
meson: add unit tests
template second parameter for startsWith
add contains function
meson: move warning/sanitizer stuff to CI
meson CI: build as C++20
avoid shadowing warning
github CI: add dependabot
github CI: install regular conan
github CI: use python -m pip
default init variable
fix off by 1 error
cast expression
close socket before return
direct init structs
clang-tidy: default init various members
Remove some constructors
use find()
use GetCurrentProcessId on Windows
github CI: remove no warning options
meson CI: use env section
meson CI: add lld to clang
meson CI: add more clang versions
meson CI: add GCC10 too
meson CI: build for 32-bit Windows too
meson CI: add /analyze for MSVC
github CI: use env
github CI: remove EXIV2_ENABLE_VIDEO
github CI: use ilammy/msvc-dev-cmd
github CI: test x86 on Windows
coverity: add move operations
get rid of convertToUint64
coverity: remove dead code
SonarLint cleanups
github CI: update conan
github CI: remove NoConan
meson: update wraps
github CI: update conan
add various moves
meson CI: use vc++latest
fix compilation under FreeBSD
remove old MSVC workaround
remove MSVC hacks
replace enable_if with if constexpr
clang-tidy: no _ in tests
get rid of Key() move operations
gcc: remove redundant struct
gcc: noexcept
gcc: ifdef
random fixes
extern to static
MSVC warning fixes
remove inline function
don't assign an fs::path to a string
clang-tidy: don't use non const refs
more SonarLint cleanups
clang: fix various documentation errors
clang: small fixes
remove several constructors
constexpr some constructors
remove constexpr
std::array removals
get rid of EXV_CALL_MEMBER_FN
geotag: add GCC7 support
make runner.py executable
meson: build samples
meson: remove now unused checks
easyaccess const changes
remove codecvt
direct initialize some structs
clang-tidy: remove const from data members
meson: fix tests when zlib is disabled
geotag: fix compilation with MSYS
don't compile WIN32 stuff when iconv is present
meson: build iconv with FreeBSD
meson CI: add FreeBSD
meson CI: remove static build
meson CI: add MSYS2
use using in slice
remove EXIV2API from src
meson: add libobsd wrap
meson: only define MinGW stuff for non UCRT
meson CI: move clang workflow to the same file
meson CI: test oldest and newest compilers only
meson CI: remove /analyze
meson CI: test all features enabled and disabled
meson: fix UCRT check
convert manual loop to find
remove some unused defines.
sonarlint cleanups
clang-tidy: add nodiscard
const ref to ref conversions
clang-tidy: replace defines with enum
simplify loops
fix asfvideo unicode handling
Shawn Baker (1):
libcurl is now optional. Updated to the latest versions of libcurl and expat. (#1992)
Steve Robbins (1):
xmpsdk: Unconditionally use <stdint.h>
Sturmflut (8):
Add Sigma 12-24mm F4 DG HSM Art lens for Nikon
Add test for Pull Request #2069 (Sigma 12-24mm F4 DG HSM Art lens for Nikon)
Fix branch names in CONTRIBUTING.md (master was renamed to main)
Fix branch names in GIT_GUIDELINES.md (master was renamed to main)
[nikon] Add Tokina AT-X 14-20 F2 PRO DX lens
[nikon] Add instructions for adding new Nikon F mount lenses
[tests] Add test for Tokina AT-X 14-20 F2 PRO DX lens on Nikon bodies
[nikon] Add Tokina ATX-i 11-20mm F2.8 CF lens (#2072)
Viktor Schneider (17):
add support for more fujifilm tags
remove auto range for DynamicRangeAuto setting
print newer labels first when interpreting Fujifilm tags
remove redundant TagDetails and fix formatting
add some fujifilm tags from exiftool and extend TagDetails
remove TODO entries
fix typo in fujiSharpness and prevent undefined behaviour when shifting signed values
add comment that fujiColor value 512 differs from exiftool
update test cases to respect new fujifilm tags
apply fujif…
clrpackages
pushed a commit
to clearlinux-pkgs/exiv2
that referenced
this issue
Jun 9, 2023
…27.6
Antonio Rojas (1):
Fix build with gtest 1.11
Attila Oláh (1):
Fix compilation with -Wunused-variable
Christoph Hasse (4):
fix: avoid processing MOV (quicktime) files when BMFF is enabled
fix: incorrectly triggered enforce check during preview extraction in LoaderTiff::getData(), closes #1829
workaround for softprops/action-gh-release#139
fix naming of canon EF 35-80mm.closes #2247
David Houlder (2):
Canon cr3 previews (#1958)
Performance boost: don't read boxes we're not interested in
Heiko Bauke (1):
fix out of range access, minor performance improvement
John55h (1):
Update canonmn_int.cpp
Kevin Backhouse (140):
Regression test for GHSA-5p8g-9xf3-gfrr
Improve bound checking in WebPImage::doWriteMetadata()
Regression test for GHSA-jgm9-5fw5-pw9p
Better bounds checking in Jp2Image::encodeJp2Header()
Fix signed/unsigned compiler warnings.
Regression test for GHSA-8949-hhfh-j7rj
Add more bounds checks in Jp2Image::encodeJp2Header
Regression test for GHSA-7569-phvm-vwc2
Add bounds check in Jp2Image::doWriteMetadata().
Fix infinite loop caused by subBox with zero size.
Prevent large allocation.
Initialize field.
Use readOrThrow to check error conditions of iIo.read().
Fix quadratic complexity performance bug.
Regression test for Exiv2/exiv2#1570.
Fix out-of-bounds read in bmffimage.cpp
Stop the test from failing when EXIV2_ENABLE_BMFF=Off.
Fix signed/unsigned compiler warning.
Fix signed/unsigned compiler warning.
Fix LGTM warning about format specifier
Check that the string is properly terminated.
Regression test for GHSA-mv9g-fxh2-m49m
Don't crash if s > size.
Print message to stderr when EXIV2_DEBUG_MESSAGES is enabled.
fix: use vector::at() rather than operator[] (#1735)
fix: zero initialize local variables. (#1737)
fix: stricter date parsing in value.cpp (#1720)
Regression test for GHSA-pvjp-m4f6-q984
Prevent divide-by-zero crash.
Defensive coding to avoid 0x80000000/0xFFFFFFFF FPE.
fix: fix incorrect loop condition (#1752)
Regression test for GHSA-h9x9-4f77-336w
Throw exception if lens info wasn't found.
Check that findKey didn't return end().
Regression test for GHSA-583f-w9pm-99r2
Better bounds checking in Jp2Image::printStructure
Regression test for GHSA-hqjh-hpv8-8r9p
Extra checking to prevent the loop counter from wrapping around.
Defensive coding changes to avoid integer overflow in loop conditions.
Better fix for potential integer overflow in `bytes.size() - 3`.
Type of escapeStart should be size_t.
Regression test for GHSA-v5g7-46xf-h728
Check that `type` isn't an empty string.
Safer std::vector indexing.
Better way to print the error message.
Regression test for GHSA-m479-7frc-gqqg
dirLength == 0 can cause an infinite loop.
Defensive programming in Image::printIFDStructure
Regression test for GHSA-9jh3-fcc3-g6hv
Make sure that read is complete to prevent infinite loop.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-g44w-q3vm-gwjq
&bytes[0] will crash if bytes has zero elements.
Skip unittest because -pR is disabled in release builds so the test fails.
Remove redundant check.
Regression test for GHSA-mvc4-g5pv-4qqq
bufRead needs to be adjusted after seek()
Improved handling of jpg segments to avoid out-of-bound reads.
Fix compiler warning.
Update src/jpgimage.cpp
poc from GHSA-9jh3-fcc3-g6hv can now be parsed without error.
Add comment to explain bounds-check.
Fix build error when EXIV2_DEBUG_MESSAGES is enabled.
Fix warning: comparison of integer expressions of different signedness
Regression test for Exiv2/exiv2#1812
Check size before allocation to avoid out-of-memory errors.
Regression test for Exiv2/exiv2#1815
Add bounds-check to prevent out-of-bounds read in memcmp.
Regression test for Exiv2/exiv2#1817
Use DataBuf, rather than new[], for automatic delete when an exception is throw.
Regression test for Exiv2/exiv2#1819
Check that the string isn't empty
Add static_cast to fix build error on Windows.
Add comment to explain the bounds-check.
Regression test for Exiv2/exiv2#1827
Check value is in range before casting from double to uint32_t, to avoid undefined behavior.
Update src/tags_int.cpp
Regression test for Exiv2/exiv2#1830
Safer casting from double to long.
Replace assertion with an error message.
Regression test for Exiv2/exiv2#1838
Check that the float is within the range of an int before casting.
Regression test for Exiv2/exiv2#1841
Use DataBuf rather than raw malloc.
Replace assertion with an error message.
Test for Exiv2/exiv2#1821
Regression test for Exiv2/exiv2#1845
Replace assertion with an error message.
Regression test for Exiv2/exiv2#1793
Add `pbox_end` param to `BmffImage::boxHandler` to enforce box nesting.
Support for 64-bit box lengths looked broken.
address + box_length == box_end
Extra protection against large allocations.
Fix compiler warnings.
Fix format specifier.
Backport other minor fixes from main.
Fix compiler warning.
Don't use `auto` on 0.27-maintenance.
Back-port Actions and fuzzer to the 0.27-maintenance branch
Fix for Exiv2/exiv2#1856
Set -DEXIV2_ENABLE_BMFF=ON in the Actions workflows.
Fix mistake in macOS release workflow.
Update version: 0.27.5.1 (0.27.5 RC1)
Add doc to release build.
Remove failing Conan steps from macOS workflow.
Update releasenotes.txt
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37363
Add test to improve code coverage.
Don't use C++11 features.
Fix expat link error on Windows.
Only build XMLValidator when XMP is enabled.
Regression test for Exiv2/exiv2#1881
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37492
Add second test file for better code coverage.
Regression test for Exiv2/exiv2#1887
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37889
Standardize on conan 1.39.0
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38887
Add regression test to Exiv2/exiv2#1918
Regression test for Exiv2/exiv2#1901
Comment out bogus code.
Add more checks to prevent integer overflow.
Throw an exception on integer overflow.
Fix indentation
Fix build error on Fedora.
We can't use decltype on the 0.27-maintenance branch.
Add second test to improve code coverage.
Add third test to improve code coverage.
Add workaround for conan outage.
Revert "Fix for Exiv2/exiv2#1856"
Fix indentation
Only include expat.h when XMP is enabled.
DataBuf::read_uint methods don't exist on the 0.27-maintenance branch.
Add bounds checking.
Treat Exif.Sony1.PreviewImage as undefined tag.
PoC image file for Exiv2/exiv2#2027
Use memmove, rather than memcpy, because memory regions might overlap.
Update tiffvisitor_int.cpp
Fix bug in loop. It wasn't iterating over the elements of dateStrings as intended.
Regression test for Exiv2/exiv2#2268
Replace assert with enforce. (Fix for Exiv2/exiv2#2268)
Luis Diaz (4):
ci: sync workflows with latest changes on main branch
Fix out of bounds read in isValidBoxFileType()
Add poc for fuzzing coverage
ci: update conan version in ci jobs and dependencies version
Luis Díaz Más (15):
ci: use always pip3 for installing conan
ci: Use same travis jobs as in main (drop Ubuntu 16.04)
New mergify config file to forward changes to main
ci-travis: trying to fix valgrind build
msvc: fix compiler warning on x86
cmake: ignore PDBs warnings on Win/Debug/Static buils
Increase the timeout from 20 to 60 seconds
increase timeout
Fix conan ci luis (#2018)
0.27 Running tests with ctest (#2024)
0.27 Nightly pre-builds for 0.27 (#2025)
Fix JP2 write/read metadata
Detect integer-overflow and throw in that case
Add POC file for issue 2190
Fix integer overflow #2179
Miloš Komarčević (30):
Update bmffimage.hpp include order and path (#1648)
Merge pull request #1548 from Exiv2/add_exif_gamma
Check if embedded RAF image is really a TIFF
Clarify comment on old vs new RAF
Check I/O read result on RAF inspection
Add test
Limit CR3 previews to JPEG only
Limit CR3 previews to JPEG only
Expose unsupported CR3 previews as binary
Streamline MinGW package installation for CI
Update README.md for pacman command simplification
Remove legacy MinGW CI builds
Initial MSYS2 workflow for GHA
Handle unused warnings
Add more DNG 1.6 tags
Switch Cygwin CI to GHA (#2032)
Update conan for Windows CI
Add Sony ARW compression to dict (#2046)
Strip XMP raw packet before decoding (#2139)
Update CI actions (0.27-maintenance) (#2142)
Initial support for OM System MakerNote
Add OM System MakerNote test
Account for header bytes for Exif and XMP boxes (backport #2234)
Add some F mount lenses
PNG: always strip the existing iCCP chunk
Add Nikon LensData v0802 (backport #2287)
Add Nikon3.WhiteBalanceBias2 (backport #2311)
ci: Upgrade conan to version 1.51.0
Add more MIME type mappings for TIFF-based raws
Exif start can be at any byte in payload, not word aligned
Nehal J Wani (3):
Bump conan version
Replace array with std::vector in decodeBase64()
Exiv2 v0.27.6
Peter (3):
Fix rename text in manpage (#2328)
Fix bmff exception; Bump Conan version (#2375)
Update docs concerning BMFF-based files (#2404)
Robin Mills (36):
bump_release_number_0.37.4.39
fix_enableBMFF
Bump version number.
Update releasenotes.txt
update changelog
fix_broken_man_page
v0.27.4
Fix Ubuntu 20.04/Release/Sanitizer test breaker
update_docs_for_0.27.5.1
Good catch, @hassec. I noticed that change and thought "oh, somebody has update the man page. I didn't know it searched the current directory." I added that code 5+ years ago and forgotten what it does. Right. My bad. I've fixed it.
fix_1516_include_path
update_docs_again
update_27.5_docs_again
Costmetic change to trigger CI.
The CI is using cmake 3.10. I've back-ported code from main/src/CMakeLists.txt
bump_revision_27.5.2
exiv2_v0.27.5RC3
Build Trigger.
Another build trigger.
Exiv2 v0.27.5
fix_1558_cmake_build_type
retrigger checks
retrigger checks
retrigger checks
add --verbose option for Cygwin/CI. No idea why it's failing. Been stable since I wrote it a year ago.
Revert "add --verbose option for Cygwin/CI. No idea why it's failing. Been stable since I wrote it a year ago."
The Cygwin/CI is broken. (#2003)
Added a sentence to `5.4 Cygwin/64` about `apt-cyg`.
Initial changes to documentation to support CTest. I intend to integrate changes from main/README.md in this PR.
Fixes following review.
Bringing format/layout of 0.27-maintenance/README.md very close to main/README.md.
Minor layout improvements.
I've polished this and minimized the differences with main/README.md. It's not possible to add lensTest into 0.27-maintenance without modifying Exiv2::getExiv2ConfigPath().
Fixes following review.
Fixes following review.
fix_2044_add_tiff_tags
clrpackages
pushed a commit
to clearlinux-pkgs/exiv2
that referenced
this issue
Nov 2, 2023
…28.0
Alan01 (2):
Create da.po
Update da.po
Alex Esseling (36):
work on canon tags
second rund
update tags ID
update canonrf tags, new lenses
update to tags
Adding Ambience Selection to tag list
Adding tag Canon AFMicroAdj
Canon MultiExposure tag added
Adding Canon Lighting Optimization Tag
Adding of Canon Vignetting Correction Tag 2
canon filter options
Adding LensSerialNumber Tag
Adding Canon AF Config Tag
Adding Canon RawBurst Tag
Canon AF Info 2 Tag
wrong brackets fixed
fix wrong brackets
fix of tests case test_issue_981.py
fix of test_issue_1151.py
fix test_issue_1122.py
ExposureCompensation added
Exif.Canon.CanonFlashInfo
Exif.CanonCs.SpotMeteringMode
Exif.CanonCs.PhotoEffect
Exif.CanonSi.NDFilter
Exif.CanonSi.SelfTimer2
Exif.Canon.CanonFlashInfo
Exif.CanonSi.FlashOutput
Exif.CanonSi.NDFilter
fix test cases
adding exposurecompensation
OpticalZoomCode added
fix typo Optical Zoom Code
adding OpticalZoomCode
AEB Bracket Value added
controlmode added
Alexander Steffen (7):
Add test for all known Canon lenses
Execute test commands always with shell
Remove undetectable lenses
Clean up Canon lens list
Fix rounding error in fnumber calculation
Fix misdetection of Tamron SP AF 300mm as Canon EF 75-300mm
Improve detection of Canon lenses with TC
Andrea Giudiceandrea (1):
Add Exif.Image.PageName tag (#1765)
Antonio Rojas (1):
Fix build with gtest 1.11
Attila Oláh (1):
Fix compilation with -Wunused-variable
Ben McCann (1):
Enable video support by default
Christoph Hasse (70):
fix archlinux ci build
docs: fix example command in man pages. closes #1685 (#1686)
refactor!: remove free() function from DataBuf to avoid potential problems, see #1542
feat: Setup github actions workflow to build tagged release and nightly pre-release (#1676)
refactor: move canon lens tests into new test directory
refactor!: use lensfun style nameing for lenses
refactor: use function to calculate raw exif value given aperture
feat: rework lens test to account for ambiguous lenses
fix: readd some previously removed lenses now that we plan to trea ambiguous lenses
fix: prevent creation of nightly release with draf==true
feat: improve lens recognition of canon makernote
fix: fix bash test following the new canon lens identification
fix: update tests following new canon lens identification
fix: prefer symbolic boolean operators so windows is happy
fix: make casts explicit to please msvc
fix: workaround centos-8 bug-18212
fix: allow for FX.Y syntax in aperture regex
fix: change duplicated Canon RF 100-500 2x into missing 1.4 teleconverter version
fix: avoid processing MOV (quicktime) files when BMFF is enabled
fix: add Sigma 30mm f/1.4 DC DN | C to canon lens detection
feat: add test for #1782
refactor: remove FindRegex.cmake
refactor: remove regex related cmake stuff
refactor: replace old linux regex.h with regex from STL.
refactor: use POSIX regex syntax as that is what was used before
refactor: update readme to reflect regex changes
refactor: avoid unused variable warning of regex_error
refactor: remove leftover empty if statement
remove exv_grep_keys_t type alias
fix: SIGSEGV on parsing of config file. (introduced in main by clang-tidy fix)
add test of config file based lens name determination
first search cwd for config file then check home dir
adapt test to make use of config file search in cwd
adapt man pages to reflect new config file path behaviour
Fixes for Max and Win
make the ifdef in getExiv2ConfigPath a bit more minimal
update man page to reflect what is done in code
add Canon EF 100-400 2x, and make size of aperture lens matching delta dependent on teleconverter factor
test: add new test for lens
Update codecov badge in readme to show results of main branch
refactor: small cleanup of test infra to avoid duplicate runs
dont do codecov for samples and tests
update codecov coverage github action and remove use of deprecated bash uploader
check integrity of codecov executable
check integrity of codecov executable
fix: incorrectly triggered enforce check during preview extraction in LoaderTiff::getData(), closes #1829
workaround for softprops/action-gh-release#139
fix(testing): codecov reports (#2094)
move test reference files into their own subdirectory
feat(testing): add a new extensive regression test that runs exiv2 over every test file we have
move test_regression_allfiles.py into its own subdirectory and add the test to cmakelists.txt
Decoding of Canon HDRInfo tag
fix(canon): cleanup canonAf2 and canonAf3 related code
add .git-blame-ignore-revs file and add clang-format commit to it (#2170)
also run format action on pull request
fix naming of canon EF 35-80mm.closes #2247
add files from #2247 to regression test suite
fix(ci) disable webready and curl for release builds [ci skip]
fix(ci) adapt to breaking changes of upgrading github-script [ci skip]
fix(video) bmffimage can not currently handle mp42 files so skip those
feat(video) revive quicktime.{h,cpp} and adapt to codebase changes.
fix(video) filetype detection: handle video via quicktimevideo.cpp and other ftyp files in bmffimage
test(video) add small video file to execute some code in quicktimevideo.cpp
fix(video) clang-format quicktimevideo
fix(video) dont throw in isQTimeType
fix(quicktimevideo) silence windows warnings
fix(quicktimevideo) cleanup and hardening as suggested in review by @kevinbackhouse
fix(quicktimevideo) avoid out of bounds read, closes #2340
test(quicktimevideo) add poc for #2340
fix(doc) mention video support in exiv2.md
Colin Watson (2):
Add custom update-pot target
Annotate some strings with xgettext:no-c-format
D4N (1):
Add linux_distribution_check github action
Daniel Vogelbacher (1):
Use official Canon RF lens model names
David Houlder (2):
Canon cr3 previews (#1958)
Performance boost: don't read boxes we're not interested in
Dmitry Fedorov (4):
fix for reading jpeg-xr images
Update src/tiffimage_int.cpp
Update src/tiffimage_int.cpp
Added JPEG-XR test file (#1946)
Eli Schwartz (1):
meson: compile convert.cpp separately, with just iconv
Evan Miller (2):
Pass -fstack-protector-strong to linker
Explicitly test for libproc.h (#1916)
Fabrice Fontaine (1):
add BUILD_WITH_STACK_PROTECTOR option
Facundo (1):
Output of -PV was not suitable for inputting to -m-, key was missing. (#1970)
Gribouilleuse (3):
Addition of 4 lenses Pentax
Addition of 4 lenses Pentax
Uppercase Pentax to PENTAX at lines 819 to 822
Heiko Bauke (1):
fix out of range access, minor performance improvement
Jakub Wilk (1):
READMEs: Add whitespace around atx-style headers
Jeka Pats (1):
Add libFuzzer integration + report bug
Jim Easterbrook (5):
Hide "static constexpr auto" from SWIG
Restore modified tags after TZ manipulation
Add test files for PR 1999 / issue 1998
Use \" instead of ' for exiv2 command string
Add key name to "Value not set" error message (#2149)
John55h (1):
Update canonmn_int.cpp
Josh Soref (1):
Spelling (#2067)
Kevin Backhouse (288):
Update security process.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-jgm9-5fw5-pw9p
Better bounds checking in Jp2Image::encodeJp2Header()
Fix signed/unsigned compiler warnings.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-5p8g-9xf3-gfrr
Improve bound checking in WebPImage::doWriteMetadata()
Regression test for https://github.com/Exiv2/exiv2/issues/1570.
Fix out-of-bounds read in bmffimage.cpp
Stop the test from failing when EXIV2_ENABLE_BMFF=Off.
Fix signed/unsigned compiler warning.
Fix signed/unsigned compiler warning.
Fix LGTM warning about format specifier
Check that the string is properly terminated.
Add windows_distribution_check GitHub Action.
Add more bounds checks in Jp2Image::encodeJp2Header
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-8949-hhfh-j7rj
Add clarification about reproducibility requirements.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-7569-phvm-vwc2
Add bounds check in Jp2Image::doWriteMetadata().
Fix infinite loop caused by subBox with zero size.
Prevent large allocation.
Use readOrThrow to check error conditions of iIo.read().
Fix quadratic complexity performance bug.
Remove obsolete snprintf macros.
fix: zero initialize local variables. (#1743)
fix: stricter date parsing in value.cpp (#1720)
Replace sprintf with snprintf.
feat: Codeql analysis (#1747)
Defensive coding to avoid 0x80000000/0xFFFFFFFF FPE.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-pvjp-m4f6-q984
Prevent divide-by-zero crash.
Defensive coding to avoid 0x80000000/0xFFFFFFFF FPE.
fix incorrect loop condition (#1752)
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-h9x9-4f77-336w
Throw exception if lens info wasn't found.
Check that findKey didn't return end().
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-583f-w9pm-99r2
Better bounds checking in Jp2Image::printStructure
Add custom CodeQL query for null iterator deref.
Regression test for https://github.com/Exiv2/exiv2/issues/1763
Don't deref end iterator.
CodeQL query to detect unsafe uses of std::vector::operator[].
Updates to make fuzzing work.
Rename fuzz target
Add printing and writing to fuzzer.
Action that runs fuzzer for short amount of time on PRs.
Add workflow_dispatch for manual trigger
Fix indentation
Try with sudo.
Fix code scanning alert: "Multiplication result converted to larger type".
Add -workers option to use all cores.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-mv9g-fxh2-m49m
Don't crash if s > size.
Print message to stderr when EXIV2_DEBUG_MESSAGES is enabled.
Better way to print the error message.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-m479-7frc-gqqg
dirLength == 0 can cause an infinite loop.
Defensive programming in Image::printIFDStructure
Ignore results in the xmpsdk directory.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-v5g7-46xf-h728
Check that `type` isn't an empty string.
Safer std::vector indexing.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-hqjh-hpv8-8r9p
Extra checking to prevent the loop counter from wrapping around.
Defensive coding changes to avoid integer overflow in loop conditions.
Better fix for potential integer overflow in `bytes.size() - 3`.
Type of escapeStart should be size_t.
Fix warning: comparison of integer expressions of different signedness
Add a test to improve coverage in xmpsidecar.cpp
Regression test for https://github.com/Exiv2/exiv2/issues/1793
Add `pbox_end` param to `BmffImage::boxHandler` to enforce box nesting.
Support for 64-bit box lengths looked broken.
address + box_length == box_end
Enable fuzzing of bmffimage.cpp
Extra protection against large allocations.
Fix compiler warnings.
Fix format specifier.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-9jh3-fcc3-g6hv
Make sure that read is complete to prevent infinite loop.
Remove redundant check.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-g44w-q3vm-gwjq
&bytes[0] will crash if bytes has zero elements.
Skip unittest because -pR is disabled in release builds so the test fails.
Regression test for https://github.com/Exiv2/exiv2/security/advisories/GHSA-mvc4-g5pv-4qqq
bufRead needs to be adjusted after seek()
Improved handling of jpg segments to avoid out-of-bound reads.
Fix compiler warning.
Update src/jpgimage.cpp
poc from GHSA-9jh3-fcc3-g6hv can now be parsed without error.
Add comment to explain bounds-check.
Add `markerHasLength` utility function.
Fix build error when EXIV2_DEBUG_MESSAGES is enabled.
Add fuzzing dictionary and test all printStructure() options
Remove redundant call to exifData().
Regression test for https://github.com/Exiv2/exiv2/issues/1815
Add bounds-check to prevent out-of-bounds read in memcmp.
Regression test for https://github.com/Exiv2/exiv2/issues/1817
Use DataBuf, rather than new[], for automatic delete when an exception is throw.
Add static_cast to fix build error on Windows.
Regression test for https://github.com/Exiv2/exiv2/issues/1812
Check size before allocation to avoid out-of-memory errors.
Add comment to explain the bounds-check.
Regression test for https://github.com/Exiv2/exiv2/issues/1819
Check that the string isn't empty
Regression test for https://github.com/Exiv2/exiv2/issues/1827
Check value is in range before casting from double to uint32_t, to avoid undefined behavior.
Update src/tags_int.cpp
Use std::round for rounding to nearest.
Replace assertion with an error message.
Regression test for https://github.com/Exiv2/exiv2/issues/1830
Safer casting from double to long.
Regression test for https://github.com/Exiv2/exiv2/issues/1838
Check that the float is within the range of an int before casting.
Regression test for https://github.com/Exiv2/exiv2/issues/1841
Use DataBuf rather than raw malloc.
Replace assertion with an error message.
Regression test for https://github.com/Exiv2/exiv2/issues/1845
Replace assertion with an error message.
Test for https://github.com/Exiv2/exiv2/issues/1821
Fix for https://github.com/Exiv2/exiv2/issues/1856
Add sanitizer flags when fuzzing.
Add LSAN suppressions.
Decouple EXIV2_BUILD_FUZZ_TESTS from EXIV2_TEAM_USE_SANITIZERS.
Call Metadatum::print() to increase fuzzing coverage.
Add special build mode for OSS-Fuzz.
Add OSS-Fuzz status badge and CIFuzz integration.
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37363
Add test to improve code coverage.
Regression test for https://github.com/Exiv2/exiv2/issues/1881
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37492
Only build XMLValidator when XMP is enabled.
Add second test file for better code coverage.
Make fields of DataBuf private.
Fix build failure on Windows.
Fix build failure.
Add unit test for methods like DataBuf::read_uint32 and DataBuf::write_uint32.
Make offset=0 the default parameter.
Regression test for https://github.com/Exiv2/exiv2/issues/1887
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37889
Standardize on conan 1.39.0
Add doc to release build.
Remove unused constructor that was causing a build failure in OSS-Fuzz.
Regression test for https://github.com/Exiv2/exiv2/issues/1901
Comment out bogus code.
Add more checks to prevent integer overflow.
Throw an exception on integer overflow.
Fix test failure.
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38887
Regression test for https://github.com/Exiv2/exiv2/issues/1912
Do the calculation in floating point to avoid integer overflow.
Regression test for: https://github.com/Exiv2/exiv2/issues/1920
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39060
Add CodeQL query to detect variants of issue #1920.
Add regression test to https://github.com/Exiv2/exiv2/pull/1918
Update copyright and bug-address
Add second test to improve code coverage.
Add third test to improve code coverage.
Clarify ownership model of CiffComponent::pData_
Add workaround for conan outage: https://github.com/conan-io/conan/issues/9695
We only need to extract one byte.
Fix Conan on macOS
Fix Conan on macOS
Use same Conan version on macOS as on other platforms.
Use =default.
More =default changes.
Regression test for https://github.com/Exiv2/exiv2/issues/1954
Use std::move to transfer ownership of DataBufs.
Delete the copy assignment operator to avoid accidental copying.
Revert "Fix for https://github.com/Exiv2/exiv2/issues/1856"
Fix indentation
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39555
Try a newer version of Conan.
Add readOrThrow and seekOrThrow to BasicIo.
Remove static functions readOrThrow and seekOrThrow.
Remove Conan from MacOS build.
Remove opensuse/tumbleweed, because the docker image is broken.
Regression test for https://github.com/Exiv2/exiv2/issues/2006
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41438
Treat Exif.Sony1.PreviewImage as undefined tag.
PoC image file for https://github.com/Exiv2/exiv2/issues/2027
Use memmove, rather than memcpy, because memory regions might overlap.
Clarify policy on when a bug is considered a security issue (#2038)
Fix bug in loop. It wasn't iterating over the elements of dateStrings as intended.
Delete TiffEntryBase::isMalloced_ field and use a std::shared_ptr instead.
Remove DataBuf::release() which is no longer used.
Add storage parameter to setData.
Add comments.
Replace Value::toLong with Value::toInt64. (#2062)
Replace Metadatum::toLong() with Metadatum::toInt64().
Convert type of pixelHeight/pixelWidth to platform-independent uint32_t.
Fix compiler warnings.
Move Metadatum::toUint32() implementation out of header file.
Catch std::exception in iptcprint.
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=45291
Add exclusion for issue_2160_poc.jpg
Add poc for fuzzing coverage.
More bounds checking in Adjust::adjustDateTime
Replace long with int64_t in exiv2app.hpp
Change return type of BasicIo::tell() to size_t.
Fix some "signed shift" warnings.
Fix some incorrect format specifiers.
Fix some "signed shift" warnings
Eliminate some false positive results.
Regression test for https://github.com/Exiv2/exiv2/issues/2268
Replace assert with enforce. (Fix for https://github.com/Exiv2/exiv2/issues/2268)
Add issue_2268_poc.jp2 to the exclude list.
Move enums from tags_int.hpp to tags.hpp
Fix some "unsafe vector access" warnings.
clang-format
Simplify the iptcDataSegs logic
Use emplace_back
Convert IfdId and SectionId to enum classes.
Don't use long in floatToRationalCast
Use int32_t in TimeValue
Use size_t for the offset.
Change type of sizeDataArea_
Use size_t
Fix implicit type conversions.
Refactor printIFDStructure depth increment
Refactor printTiffStructure depth increment
Convert type of depth parameter to size_t.
Fix clang-tidy warning about double move.
Change the return type of the 2Data functions to size_t.
Fix implicit cast warning.
Use std::map for faster lookup.
Suggestions from @neheb and @piponazo.
Correct error from #2301
Use std::unordered_set for tiffImageTags
Use a switch
Suggestions from @neheb and @piponazo
Use std::unordered_map for TiffTreeStruct lookup.
Remove unneeded constructor
Replace TiffTreeStruct with std::pair
Use emplace().
Regression test for https://github.com/Exiv2/exiv2/issues/2320
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49894
Regression test for https://github.com/Exiv2/exiv2/issues/2339
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50315
Regression test for https://github.com/Exiv2/exiv2/issues/2345
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50901
Avoid potential integer overflow.
Fix clang-format error.
Don't allow zero width/height in WebPImage::inject_VP8X
Bump conan version to 1.52.0
Use getULong to read unsigned numbers.
Regression test for https://github.com/Exiv2/exiv2/issues/2366
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51707
nul-terminate string
clang-format
Regression test for https://github.com/Exiv2/exiv2/issues/2352
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51241
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=51751
clang-format
Regression test for https://github.com/Exiv2/exiv2/issues/2383
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52382
Regression test for https://github.com/Exiv2/exiv2/issues/2385
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52355
Use Safe::add() in tiffvisitor_int.cpp
Regression test for https://github.com/Exiv2/exiv2/issues/2393
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52731
Change return type of getFileLength() to int64_t.
Use size_t for sizes and offsets.
Fix issue 2380: bug in (unused) non-mmap code.
Add #error so the build fails if mmap isn't supported.
Use std::is_signed and std::enable_if.
clang-format
Regression test for https://github.com/Exiv2/exiv2/issues/2423
Add break to loop to fix issue 2423, plus some other cleanups.
Use Safe::add
Regression test for https://github.com/Exiv2/exiv2/issues/2427
Credit to OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52767
Remove libinih from codebase and add it as a dependency instead.
Update .github/workflows/on_PR_windows_matrix.yml
cmake fatal error if inih library is not found.
Add inih dependency
Add EXIV2_ENABLE_INIH flag to enable building without libinih.
Silence unused parameter warning when EXV_ENABLE_INIH is undefined.
Use double type to improve floating point accuracy.
Use toInt64() for hours and minutes, because they should be integer valued.
Fix test failures on 32-bit platforms.
Fix long-running loop
Fix integer overflow which enables enforce to be bypassed.
Enable video support by default
Check that the pointer isn't NULL.
Use enforce, not assert, to avoid crash.
Convert tail-recursion to loop to avoid stack exhaustion.
Suggestion from @neheb
Minor refactorings to stop UBSAN from complaining.
Luis Diaz (37):
Rename GHA workflows for having more intuitive navigation
cmake: Add missing source file
Add unit tests for PngChunk::keyTXTChunk
Add new BMP tests
Fix MSVC warnings by casting integer values
Fix release build (see #2085)
ci: use conan cache in other windows builds
ci: do not stop on failure
ci: Enable Linux distributions pipeline on PRs
Link against stdc++fs on Linux when it is needed
Install new image_types.h header
make startsWith constexpr and use string_view
Recover IptDataSets::recordId in the API
DateValue is now a bit more permissive with malformed dates
Add unit tests for Error class
Remove obsolete werror sample
remove werror-test from README
Use compiler deduction guides for error list
Change Metadatum::copy return value from long to size_t
Change Metadatum::size() return value from long to size_t
More size_t for sizes
More conversions to size_t while removing static_casts
Add unit tests for Jp2Image revealing bugs (see #2147)
doxygen: update doc style in Photoshop class
Remove deprecated variable
Add unit tests for Photoshop::isIrb().
Remove 2nd param from Photoshop::isIrb() since it is always hardcoded
More unit tests for Photoshop methods
ci: Try to fix job which is killed due to low memory?
Move static functions to anonymous namespace
Move private constants to .cpp
JpegBase::markerHasLength moved to implementation details
Factor out function readSegmentSize()
Change logic to determine if segment has size
Definition of new CMake presets & usage in CI jobs
Update versions of conan dependencies
ci: update conan version in all jobs
Luis Diaz Mas (19):
CiActions: Increasing matrix build for Windows
Less CI jobs on push
Fedora-MinGW build to Github Workflows
ci - Remove old CI script files
ci - cache conan packages on Windows builds
ci - Add coverage run on main branch
ci - Linux uses ninja
ci - mac uses ninja
ci - Use Ninja in rest of builds
cmake: Add target for obtaining local covarage reports
doc: Update notes about c++11
Add CTest support
ci - Use ctest
doc - Add Github Actions badges in doc
ci - distros - fastTrue=False
ci: Upgrade conan to version 1.51.0
Remove deprecated option in conan
Enable Workflow dispatch on Windows CI jobs
Replace cygwin github action
Luis Díaz Más (307):
Remove deprecated EPS format
cpp: Replace auto_ptr by unique_ptr
ci - changes to use c++11
remove some cmake old checks + newer gtest version
eps - do not install header
ci - Remove old ubuntu versions & use only 2 threads to build
cmake - Modern use of consuming gtest
ci - use pyton3 commands
ci - More jobs for Travis-ci
Use stack variables instead of java style
Initialization of variables (fix issue detected with sanitizers)
appveyor: drop Visual Studio 2013 support
ci - Disable build Release+Sanitizers temporarily
Remove deprecated ASF Video
Remove deprecated SSH support
Remove deprecated Matroska support
Remove deprecated QuickTime support
Remove deprecated RiffVideo support
Remove EXIV2_ENABLE_VIDEO and related stuff
Remove EPS tests
localtime_r support on MinGW
auto_ptr -> unique_ptr for code with WIN_UNICODE enabled
Increase the timeout from 20 to 60 seconds
cmake: new toolchain file for MinGW cross-compilation on Ubuntu
Reenable Release+Sanitizers build
Fix warnings related to -Wdeprecated-copy
cmake: Treat xmpsdk headers as system ones
Fix warnings EXIV2_TEAM_EXTRA_WARNINGS
revert changes that are affecting to VS
Doc: Update links in main so that the CI badges point to the proper branches
Remove typedef to Dictionary::const_iterator
Fix warnings in VS
Remove rest of useless typedefs from datasets.hpp
Replace many of the iterators types with auto
Doc: Fix links in README.md and remove them from the conan one
Revert "Remove deprecated EPS format"
Revert "eps - do not install header"
Revert "Remove EPS tests"
eps: Fix code after usage of unique_ptr. Remove deprecation tags
ci: update github actions
ci: fix installation of gtest on ubuntu 20.04
cmake: disable -Wuseless-cast
fix warning (hiding local variable)
Do not treat warnings as errors
ci: fix issues on Github actions
Remove useless explicit constructor
ci: warnings_as_errors OFF
ci: alpine linux support
fix tests expectations for alpine linux
ci: trying to fix centos:8 build
ci: add again arch linux & disable compilation&run of unit tests
Fix -Werror=shadow warning after recovering EPS
conan: update conan recipe versions
gtest - remove wrapper which is not needed anymore
ci: update conan version
unitTests - use internal library object instead of recompiling sources
ci: use -Wno-deprecated-declarations for avoiding gtest 1.10 warnings
conan: fixes for Windows
conan: use cmake_paths generator instead of cmake
conan: put win dlls into bin directory
ci-travis: trying to fix valgrind build
ci: rescue appveyor config from old-master and backup others
Win - Disable UNICODE which is failing at the moment
ci: old expat & tune gtest options for windows
conan - gtest debug_postfix only used in Debug mode
increase timeout
msvc: fix compiler warning on x86
appveyor: build BMFF + enable cache again
cmake: ignore PDBs warnings on Win/Debug/Static buils
cmake: revert change due to old cmake versions on CentOS & debian9
Fix MSVC build
Move include/CMake to src
Archive appveyor ci configurations
Also test installation on Windows
ci - win: Use ninja and Visual Studio shell
Add missing public headers to install target
Early access is always compiled
MacOS build
Github Actions - More builds on PRs
ci: Remove travis builds
Fixes in github actions
No exe in executables
ci - MacOS Matrix
Rename github workflows
ci - Special builds on Github actions
ci - coverage build - deal with SHA issue
ci - Add BMFF to windows matrix
Remove old CI providers from main README
ci - Do not create conanCache dir
Copy mergify file from 0.27-maintenance
ci - Use generic cmake way to compile and install
ci - Add new special build with all project options enabled
ci - Using gtest as static library to avoid mac linking issues
ci - Use CTest in all the ci jobs
ci - install tar in opensuse before checkout action
ci - Use CTest for coverage builds
cmake: find python3 and use it in tests
cmake: remove obsolete targets
ci - Win builds without unicode + with warnings as errors
cmake - Use cmake -E to be able to run tests on different windows shells
fix python tests on powershell
BMFF python test - Output strings in different lines
conan - change generator to be able to use latest expat version
make win debug builds a bit faster
Ignore missing PDBs
mac - cmake_paths does not work directly on mac
win - Only run tests on x64
ci - Win matrix jobs will also run on:push for main
Python3 dependency is not obligatory
ci - Replace debian:9 with debian:10
ci - Linux distros jobs being more explicit about options used
Fix issues detected with PVS-Studio + other little improvements (#1689)
ci: upgrade conan version on github actions (#2021)
Revisiting cmake code for generating coverage reports (#2047)
cmake: default c++ standard => 14
keyTXTChunk improvement
Remove dead code
Initialize uninitialized variables
Replace magicValue with constant variable
Add new tests in PngChunk & PngImage for increasing coverage
Clang-format in pngchunk_int.cpp
Check array index before inspecting it
Upgrade C++ standard to c++17 (#2052)
Upgrade centos:8 to centos-stream (#2066)
Rest of tests to have 100% coverage in BMP class
Add many tests for datasets
Delete dead code
clang-format on datasets.cpp
Hide public details
Add new tests for Iptc classes
Delete unused IptcKey copy operator
More tests
Remove dead code
More tests for IptcDataSets
upgrade coverage scripts
Recover some documentation strings
Use auto to reduce verbosity around code dealing with iterators
Add some TODO comments
Remove dead code
Simplify code around UniquePtr(s) & use make_unique over new
Fix build on linux
Simplify cloning in actions
Modern implementation of Singleton
Simplify TaskFactory
Remove useless ops
add doc pvs studio
Add PVS-Studio to a Github action
Allow to run special builds with manual dispatch
Extracting secrets from github
Run pvs-studio from build directorin where json file is
Reduce retention days to 7
Be more explicit in codecov.yml
cmake: export compile commands
Revert "Delete dead code"
ci-conan: be more explicit about desired compiler in conan profile (#2085)
Remove deprecated test file
remove usage of exiv2json in a test (#199)
Move all tests depending on sample applications to bash_tests
Remove deprecated bash tests
cmake: warning message when python3 is not found
Upgrade documentation regarding CMake & Tests (#2088)
ci: remove conanCache from release workflow. Use newer python (#2092)
Add system test to reproduce issue with special characters
Remove dead code around EXV_UNICODE_PATH
windows: Trick to get UTF-8 encoded argv in main entry point
Replace platform specific code with std::filesystem
ci: Use MSYS UCRT environment
doc: update notes about MSYS
Remove unused PRINTUCS2 CMake option
Apply suggestions from code review
Fix remaining wrong brackets
Include CanonFlashInfo (somehow missing after cherry-picking)
Use AutoRotate
Add characterisation test for ImageFactory::create(type)
Replace ImageType namespace by a enum class
No need anymore to include each image header to use the ImageFactory
New tests to check what happens with ImageFactory::create(crazyValue)
bug: Fix crash when calling ImageFactory::create(none)
test ImageFactory::load with existing images in test/data
Add tests for ImageFactory::checkMode (for all the supported image types)
Change order of ImageType values
doc: Remove CI PR-status from main README
ci: Do not run CI jobs on documentation changes
Move exiv2 app into its own folder
add characterisation tests for utils
simpler implementation of startsWith
Remove startsWith from utils
replace is only used in actions.cpp
Utils::strtol only used in the app
Remove unused headers
Replace dirname implementation with std::filesystem
Replace basename implementation with std::filesystem
Replace suffix implementation with std::filesystem
get rid of suffix
Remove Util::dirname and finally the util files
Fix build on Windows
Improvements in urlencode
Make urldecode in-place
Use std::filesystem for fileExist
Hide pathOfFileUrl in the only place where it is used
BasicIo::path() returns const ref
ReplaceStringInPlace does it in-place now
Use rename from filesystem
Use remove from filesystem
Image::setComment now takes string_view
Remove dead code (winNumberOfLinks)
Remove dead code (LSTAT)
Remove dead code: copyXattrFrom
Remove dead code
Replace dynamic C array by std::vector
cppcheck: reduce scope of variables
Replace raw loop for any_of
Use filesystem in getExiv2ConfigPath
Remove many redundant or not needed header inclusions
Use fs::file_size instead of stat
Clean config.h from old stuff
Clean more header inclusions
Use standard [[maybe_unused]]
Fix build on linux
Improvements from code review
Fix build when EXIV2_BUILD_MESSAGES is ON
Move params construction to the .cpp file
Implement Params singleton in modern C++ way
Hide member variable
Replace dynamic array for std::vector
Build hash table in place
Avoid naked new operator in sample apps
Replace naked new operators
Replace DataBuf internal buffer with std::vector
Replace c style arrays by std::array
Fix another case revealed by tests
Simplify DataBuf
No need to define copy & move ctors
Remove useless DataBuf::clear()
Factor out duplicated piece of code
Several transformations on DataBuf + migration to size_t
Fix issues found by fuzzer
Fix warnings and place return statements separated from if
Fix more issues found by fuzzer
Fix windows builds
Use SPDX for licenses (#2122)
Do not define not needed stuff
Remove unused file
_fileno is only for Windows
Remove unused stuff
Removing unused headers thanks to IWYU
hexdump to size_t
Use [[maybe_unused]]
Add missing header to the CMake configuration
Removing unused headers thanks to IWYU
Use SPDX identifiers in more files
Fix build on Windows
Use auto for unique pointers
Fix mac build
C++-style headers
windows.h
Fix debug builds
Should fix build in some Linux distros
Convert Exiv2::ErrorCode into an enum class
remove templating & simplify error message
CI: Add new workflow to check clang-format
Remove dead sample apps
Add bash script to format whole project
Update .clang-format file & apply clang-format to whole project
doc: add clang-format notes to CONTRIBUTING.md
Jp2Image: Implement more checks from JP2 standard + fix bug
Adapt tests to changes in JP2
JP2 - stronger checks on Signatuer and FileType boxes
Fix windows build
Rename variables for better readability
Help for formatting enums & arrays with clang-format
Remove most of the asserts from codebase
Improve compare function: no need to count chars
Usage of EXIT_SUCCESS/FAILURE instead of hard-coded values
Remove DataBuf::copyBytes and use std::copy instead
Remove useless static_casts
Update .clang-format to align pointers to the types
Fix out of bounds read in isValidBoxFileType()
Remove exiv2json sample and tests depending on it
ci: split command in several lines
ci: Use interprocedural optimization (LTO) in releases
cmake: exiv2-xmp is now an OBJECT library
Detect integer-overflow and throw in that case
Add POC file
Link fuzz app against std::filesystem libraries
Fix integer overflow #2179
Move Photoshopb class to internal namespace
Include missing iostream header in photoshop.cpp
Use std::pair to return multiple values
Use .front() to avoid warning from static analysis
Fix issues on ARM builds (#2205)
Throwing when trying to access TooFar elements in DataBuf
Fixing bad usages of DataBuf (when it is empty)
DataBuf::c_data() returns nullptr when empty + avoid duplication
More tests for DataBuf read/write functions
Remove duplication by using templates
Test parseUint32 and fix it when number is out of limits
More tests for rational convertions
Move string helpers to utils
Reduce amount of string transformations
Remove deprecated todo
Move 1-liner to header file
utils are in Internal namespace
Revert some boilerplate which is not needed
ci: move pvsStudio job to its own workflow & use new flag
Fix special builds for main
Update ubuntu-latest tag to ubuntu-22.04 (#2439)
Matthias Kuhn (1):
Fix building on ios
Michael Allman (7):
Make Exif.NikonAf2.ContrastDetectAFInFocus and
Add autogenerated documentation for NikonAf22 tags to html docs
Print value of ContrastDetectAFInFocus as Yes/No. Change internal
When selecting which version of nikonAf2 metadata to parse, include the
Document origin of data size specifications for Nikon maker note tag 0xb7
Add a workflow build/test for macOS+Sanitizers
Guard against parsing "inf" into an int64 in the EasyAccess/ISO API.
Miloš Komarčević (71):
Add Exif Gamma tag
Update Gamma tests
Improve printing of GPS info
Improve precision of GPS lat/lon printed values
Correct GDS distance unit in description
Add Exif Gamma tag
Update Gamma tests
Improve printing of GPS info
Improve precision of GPS lat/lon printed values
Correct GDS distance unit in description
Update bmffimage.hpp include order and path
Add Sony ARW compression to dict
Update test for image/jxl
Extending Nikon3.ColorBalance version coverage
Fold into common 02xx versions
Limit CR3 previews to JPEG only
Expose unsupported CR3 previews as binary
Add more DNG 1.6 tags (#2023)
Forward CI changes
Do not use exact string match for errno output
Improve config file platform test
Strip XMP raw packet before decoding
Update tests after XMP stripping
Update CI actions (#2143)
Initial support for OM System MakerNote
Add OM System MakerNote test
Add some F mount lenses
Account for header bytes for Exif and XMP boxes
Add more JXL tests
PNG: always strip the existing iCCP chunk
Add Nikon LensData v0802
Add more Nikon Z lenses
CI: cancel running jobs on updates
Add Nikon3.WhiteBalanceBias2
Exif start can be at any byte in payload, not word aligned
Support brotli compressed boxes in JPEG XL
Update README for brotli dependency
Match Conan's cmake find module case for Brotli
Use local cmake module path the last
Make brotli dependency controllable
Install deps for and bump CodeQL action
Use safe add to prevent overflow
Avoid buffer reallocation (#2392)
Add more Canon RF lenses
Add an RF lens regression test
Remove translatable mark from RF lenses
Add more Canon RF lenses and camera IDs
Add Canon R6m2 ID
CI: improved in-progress job canceling
CI: bump conan version
CI: bump clang-format actions
Prefer writing PNG eXIf chunk
CI: inih now available for Cygwin
Handle relative and absolute paths for pkg-config file
Add static linkages to pkg-config file
Switch to CMake provided FindIconv
Export QuickTimeVideo
Update some Canon IDs (#2501)
Explicitly include stdint (#2558)
Add some more Nikon Z lenses
Add Sony ZV-E1 ID
Fix shared object versioning
Add equivalent soversion to meson build
makernotes: workaround for Olympus header corruption
Update Sony file format table
Support for parsing DCP files
Add DCP regression test
Add DCP to list of supported file types
Add test case for #2542
Add regression test output
Make CMake summary for samples depend on app
Mohamed Ali Chebbi (37):
1748 Video Support in V1.0: part 1/3 : support MatroskaViedo (#2413)
1748 Video Support in V1.0: part 2/3 : support Riffvideo (#2415)
1748 Video Support in V1.0: part 3/3 : support Asfvideo (#2416)
Encapsulate video support with compilation variable EXV_ENABLE_VIDEO (#2448)
add test/data for video support
add test/data for video support : delete filename (unuseful)
add test/data for video support : make asfvideo more readable and fix some issues
add test/data for video support : gix issue in riff video and reference data test
add test/data for video support : format issue
Rework Asf and Riff formats ; add test/data for video support
Format issue
add test/data for video support : fix ci issue
add test/data for video support : windows compilation issue
add test/data for video support : Format issue
add test/data for video support : Fix test issue
add test/data for video support : Fix codeQL warnings
add test/data for video support : add enforce exceptions
add test/data for video support : delete riff HeaderReader
add test/data for video support : delete unused parameter from readList method
add test/data for video support : restore Riff HeaderReader and reserve addtional byte in readStraingTag
add test/data for video support : use readStraingTag instead of read
add test/data for video support : enhance Debug messages
add test/data for video support : rename Xmp.video.Duration to Xmp.video.duration
add test/data for video support : rework readStringWcharTag method
add test/data for video support : rework readStringWcharTag method 2
rework of aspectRatio calculation for all video formats and rework the decoding of asf tags
compilation issue on Mac OS
compilation issue on Mac OS 2
compilation issue on Windows
fuzz issue : check that block is not corrupted before decoding
fuzz issue : add debug message for futur use
asfvideo fuzz issue : nb_headers should not exceed the max value of uint32
Current master fails with image #2565
Current master fails with image #2565: segmentation fault when trying to access outofband offest
Current master fails with image #2565: segmentation fault when trying to access outofband offest: check all locations
Update src/jpgimage.cpp
Current master fails with image #2565: segmentation fault when trying to access outofband offest: add test files
Moshe Kaplan (1):
Update README.md
Nehal J Wani (1):
Exiv2 v0.28.0
Peter (18):
Add camera models for NikonFl3 makernotes group (#1994)
Fix minor whitespace formatting
Fix pr#2053 for native Windows builds (#2058)
Fix `exiv2`: verbose extract stdout mutli-file (#2068)
Fix test_pr_1905.py for native 2019msvc64 (#2108) (#2112)
Add tag website build text to README.md (#2113)
Add tag description option to exiv2 app (#2279)
Update olympus tags (#2246) (#2249)
Add request for exiv2 version/source (bug report) (#2331)
Update Nikon flash tags (#2274)
Update git issue report (#2334)
Update git feature request (#2342)
Update Sony(1|2) tags (#2323)
Fix/add exceptions for BMFF based files (#2364)
Update makernote model ID tags (#2389)
Fix seg fault when using `iconv_open()` (#2403)
Update README.md wrt BMFF (#2405)
Update `Exif.SonyMisc3c.*` and `Exif.Sony(1|2).SonyModelID` (#2420)
Peter Kovář (2):
Corrected JPEG XL file type
Removed tag handled separately
Robin Mills (38):
bump_v1.00_version
Ubuntu 18.04 is failing because it's using python2!
fix_ci_ubuntu18.4
Try 2.
Try 3.
Try 4.
Give up. Restore original script and comment off/exclude 18.04
I thought the 18.04 request was commented off. Apparently not. Throw it away. Shshshssssss. FFfffff.
Commented off code was good. WebUI confused me. Manually go back (apparently no reverse gear on git).
fix_enableBMFF_v1
Only reveal class bmffimage in include/exiv2/bmffimage.hpp ifdef EXV_ENABLE_BMFF
fix_1558_cmake_build_type
bump_v1.00_version
fix_enableBMFF_v1
Only reveal class bmffimage in include/exiv2/bmffimage.hpp ifdef EXV_ENABLE_BMFF
Fix Cygwin64 to use -std=gnu++11 (instead of -std=c++11). MinGW/msys2 remains broken on CI. It's OK on my machine.
Fix icc_test which is failing on Linux:
Fix Ubuntu 20.04/Release/Sanitizer test breaker
Don't build with C++98 on Cygwin jobs
GitLab/Fedora/MinGW Disable EXIV2_TEAM_WARNINGS_AS_ERRORS.
exifprint_lint
Forgive "SHORT or LONG" tags. Add test code.
Fixing typos.
Fix python test code to run on Windows.
fix_1516_include_path
Update SECURITY.md
fix_1416_iptc_DateCreated (#1547)
Updating documentation to respect ctest.
Restored test lensTest. Minimized differences between main/README.md and 0.27-maintenance/README.md.
Adding version_test.py.
Fixes following review.
Fixes following review.
Fix `$ $` typo. Well spotted, @kmilos.
Fixing tests. test_issue_981.py is now running all 6 commands. The output Key has correctly changed. The type and value are wrong.
Rewire Canon MakerNote 0x0026 (AFInfo) to allow TiffDecoder::decodeCanonAFInfo to handle this tag.
Fixing test following Christoph's Review. (Christoph is one clever Mother!)
Fix regressionTests with modified reference files. `cp test/tmp/* test/data/test_reference_files/`
Delete contrib/organize directory
Rosen Penev (425):
xmpsdk: don't use register
clang-tidy: use = delete
clang-tidy: use braced init list
convert Pair to std::pair
clang-tidy: range for loop conversions
clang-tidy: use = default
clang-tidy: simplify boolean expressions
clang-tidy: don't check for NULL with delete
clang-tidy: use using
clang-tidy: remove pointless static
clang-tidy: use default member init
clang-tidy: use override
clang-tidy: use empty() instead of comparing size
clang-tidy: don't use string compare
clang-tidy: remove pointless string init
clang-tidy: empty() conversions
clang-tidy: simplify boolean expression
default con/destructors in headers
clang-tidy: fix declartation names
clang-tidy: remove redundant member init
fix bad for range loop
clang-tidy: remove duplicate public
clang-tidy: remove pointless const
fix compilation with EXIV2_DEBUG_MESSAGES
clang-tidy: add ending namespace comments
clang-tidy: fix badly indented if
clang-tidy: make several member functions const
clang-tidy: don't use else after return
replace {} initialization with fill
clang-tidy: use uppercase numeric literals
clang-tidy: range loop conversions
manual for range loop conversions
clang-tidy: use auto
clang-tidy: run through performance checks
clang-tidy: pass by value
remove pointless constructors
clang-tidy: init in member initializer
more constexpr
clang-tidy: convert to static
clang-tidy: add missing explicit
clang-tidy: use C++ casting
some range loop conversions
Jzon: algorithm conversions
clang-tidy: remove pointless return
clang-tidy: fix ending namespace comnments
use auto in template
clang-tidy: no else after return
clang-tidy: use dynamic cast
default con/destructors in headers
clang-tidy: remove pointless member init
remove initializers
remove some pointless std::set
clang-tidy: avoid global non const variables
clang-tidy: use nullptr
remove old MSVC hacks
clang-tidy: simplify bools
clang-tidy: do not use else after return
clang-tidy: use default member init
clang-tidy: use = default
con/destructor fixes
clang-tidy: replace virtual with override
clang-tidy: do not use 0 for bool
clang-tidy: remove dedundant initializer
clang-tidy: replace throw with noexcept
clang-tidy: remove redundant specifiers
clang-tidy: pass by value
clang-tidy: use auto
clang-tidy: use override
clang-tidy: add explicit
clang-tidy: use nullptr
clang-tidy: use braced init list
remove most usages of std::make_pair
use more emplace_back
make array constexpr
move namespace fs below includes
move initializations to class
simplify ReplaceStringInPlace slightly
clang-tidy: use braced init list
clang-tidy: use concat namespaces
clang-tidy: use default
clang-tidy: use auto
clang-tidy: range loop conversion
clang-tidy: replace typedef with using
constexpr string conversions
manual braced init conversion
clang-tidy: use emplace_back
manual nullptr conversions
clang-tidy: use empty() instead of size()
clang-tidy: remove pointless get()
clang-tidy: simplify bool
clang-tidy: get rid of compare() usage
clang-tidy: remove C casts
replace several typedefs with using
use make_unsigned_t
misc stuff
clang-tidy: add some missing operators
manual namespace concatenations
clang-tidy: add ending namespace comment
clang-tidy: don't use else after return/throw
conversions to make_unique
manual unimplemented operator = delete
remove some new
replace EXV_COUNTOF with std::size
clang-tidy: don't use C casts
manual move conversions
manual nullptr removals
some std::array conversions (#2148)
clang-tidy: C array to std::array conversions
std::array conversions
find to std::find
static constexpr conversions
remove various usages of memset
const member function
const variable
use empty()
add missing destructor
use = delete and move to public
delete
nodiscard addition
std::function
remove unused var from deleted stuff
clang-tidy: use auto
clang-tidy: add more nodiscard
clang-tidy: use default
function move
clang-tidy: use C++ headers
replace Sleep with sleep_for
some chrono
clang-tidy: use any_of
clang-tidy: no else after return
clang-tidy: do not use using namespace
clang-tidy: fix inconsistent decleration
C to std::function
struct to std::pair conversions
structured binding conversions
use auto
clang-tidy: add parentheses to macros
clang-tidy: use strcmmp properly
replace ret variable with return statement
try to actually fix null pointer deref
remove some unique_ptrs
clang-tidy: default member init
clang-tidy: replace throw() with noexcept
clang-tidy: use delete
clang-tidy: use nullptr
clang-tidy: manual clang-tidy fixes
clang-tidy: manual special functions
replace malloc/free with new/delete
algorithm conversions
remove unused class declarations
add constexpr constructor
remove default constructor
clang-tidy: default member init
std::pair conversion
minor clang-tidy fixes (#2213)
std::function conversions
clang-tidy: remove const params in decls
reference conversions
remove const std::function
fix misplaced const
remove some double pointer stuff
replace readlink with std::filesystem
fix mmap compilation
use _v
clang-tidy: replace pointer magic with data()
clang-tidy: add missing special member functions
clang-tidy: C casts to C++
clang-tidy: use default member init
clang-tidy: add missing override
clang-tidy: use C++ casts
clang-tidy: no else after return
clang-tidy: some llvm- warnings
clang-tidy: remove const char operator
pass bool by value
clang-tidy: remove const
clang-tidy: use auto
clang-tidy: missing override
clang-tidy: replace + with append()
clang-tidy: fix mismatching declaration variable
try to fix some fanalyzer warnings
clang: remove pointless ; at the end of function
remove friend operator
clang-tidy: use '' for find
fix some gcc -Weffc++ warnings
find_if conversion
find_if and lambda conversions
use some auto
make upper the same as lower
const ref conversions
remove pointless &*
remove string_view from headers
Make headers compatible with C++11
return make_unique directly
make_unique conversions
po: update files
replace [0] with front() where applicable
sonarlint: replace lock_guard with scoped_lock
sonarlint: replace loop with find_if
sonarlint: add an empty do while loop
clang-tidy: use auto
clang-tidy: avoid C casts
replace shared_ptr with make_shared
misc sonarlint changes
replace structs with std::pair
strcmp to == conversions
remove GroupName struct
get rid of extern const
simplify switch statement with returns
enum class conversion
remove unused using
remove explicit constructor
default init static variable
const conversions
misc sonarlint cleanups
remove c_str for fs stuff
fix compilation with mingw iconv
remove pointless UNUSED statement
fix iconv handling and windows
simplify some defines
manual replacement of [0] with front()
don't use w32 sockets for cygwin
revert std::function back to function pointers
remove constructor
fix compilation without mmap and non win32
cmakelists.txt: run through cmake-format
replace custom gcd function with std
std::to_string conversions
remove pointless x_default variable
move structured bindings up
remove using
Add more MIME type mappings for TIFF-based raws
misc sonarlint stuff
use reference to work around MSVC bug
cland-tidy: simplify booleans
get rid of nested if conditions
replace find/rfind with startsWith
Use std::enable_if_t and std::is_signed_v.
early exit
clang-tidy: various fixes
clang-tidy: use make_unique
use find instead of std::find_if
replace any_of with find
use some future C++ stuff when possible
static_cast make_unsigned
clang-tidy: apply to newly merged stuff
get rid of -fanalyzer memory leaks
clang-tidy on Windows
use some if constexpr
fix __cplusplus check for MSVC
wmain: build as c++ instead of c
manual default member init
add const
avoid reassignment
remove double libintl check
return nullptr instead of reset
fix copy constructors
add missing const
use find instead of count
replace substr with resize/pop_back
remove unused variable
static_cast
xmpsdk: Fix dangling pointer warning
fix C++20 deprecation warning
fix WIN32 macro
std::find to find template
more std::find to Exiv2::find
use gnu_printf
move inline to declaration
clang-tidy: add const to parameter
safe_op: C++17 improvements
add support for gcc and clang 7
namespace enforce.hpp functions to Internal
use __has_include
remove manual math
work around windows.h min/max macros
move initialization up
default initializations
remove deleted Image member functions
do the same for Io functions
more delete removals
remove some overriden defaulted destructors
add missing member functions
remove deleted members from static classes
add meson build
add basic meson CI
meson: g++-[789] build
use EXV_ICONV_CONST
remove mmap/munmap checks
remove unused defines
add missing &
meson CI: test static library as well
remove constructors
simplify loop
std to Exiv2 find
clang-tidy fixes for recent stuff
swap variables
use numeric limits instead of -1
don't assign in while
replace switch with if/return
unreachable code
use if constexpr
fix comma warning
fix implicit conversion
clang-tidy: cast initial variable
clang-tidy: don't assign in if
use lower()
clang-tidy: replace memcpy with copy_n
replace standard check with feature test macro
replace std::pair and tuple with C structs
clang-tidy: no else after return
clang-tidy: add explicit
meson: make xmp boolean a feature
meson CI: build with verbose
meson CI: add library type to name
meson CI: add special clang and libc++ CI
meson: add support for linux libc++fs
meson: bump warning level
link against gtest-main
remove base constructor
github CI: install gtest with brew
unitTests: fix old API usage
make conversions explicit
use upper() function
fix memory leak
replace localtime with _s/_r variant
explicit conversion
fix wrong snprintf format
replace array with vector
use count_if
use std::replace
meson: split off internal library
meson: add unit tests
template second parameter for startsWith
add contains function
meson: move warning/sanitizer stuff to CI
meson CI: build as C++20
avoid shadowing warning
github CI: add dependabot
github CI: install regular conan
github CI: use python -m pip
default init variable
fix off by 1 error
cast expression
close socket before return
direct init structs
clang-tidy: default init various members
Remove some constructors
use find()
use GetCurrentProcessId on Windows
github CI: remove no warning options
meson CI: use env section
meson CI: add lld to clang
meson CI: add more clang versions
meson CI: add GCC10 too
meson CI: build for 32-bit Windows too
meson CI: add /analyze for MSVC
github CI: use env
github CI: remove EXIV2_ENABLE_VIDEO
github CI: use ilammy/msvc-dev-cmd
github CI: test x86 on Windows
coverity: add move operations
get rid of convertToUint64
coverity: remove dead code
SonarLint cleanups
github CI: update conan
github CI: remove NoConan
meson: update wraps
github CI: update conan
add various moves
meson CI: use vc++latest
fix compilation under FreeBSD
remove old MSVC workaround
remove MSVC hacks
replace enable_if with if constexpr
clang-tidy: no _ in tests
get rid of Key() move operations
gcc: remove redundant struct
gcc: noexcept
gcc: ifdef
random fixes
extern to static
MSVC warning fixes
remove inline function
don't assign an fs::path to a string
clang-tidy: don't use non const refs
more SonarLint cleanups
clang: fix various documentation errors
clang: small fixes
remove several constructors
constexpr some constructors
remove constexpr
std::array removals
get rid of EXV_CALL_MEMBER_FN
geotag: add GCC7 support
make runner.py executable
meson: build samples
meson: remove now unused checks
easyaccess const changes
remove codecvt
direct initialize some structs
clang-tidy: remove const from data members
meson: fix tests when zlib is disabled
geotag: fix compilation with MSYS
don't compile WIN32 stuff when iconv is present
meson: build iconv with FreeBSD
meson CI: add FreeBSD
meson CI: remove static build
meson CI: add MSYS2
use using in slice
remove EXIV2API from src
meson: add libobsd wrap
meson: only define MinGW stuff for non UCRT
meson CI: move clang workflow to the same file
meson CI: test oldest and newest compilers only
meson CI: remove /analyze
meson CI: test all features enabled and disabled
meson: fix UCRT check
convert manual loop to find
remove some unused defines.
sonarlint cleanups
clang-tidy: add nodiscard
const ref to ref conversions
clang-tidy: replace defines with enum
simplify loops
fix asfvideo unicode handling
Shawn Baker (1):
libcurl is now optional. Updated to the latest versions of libcurl and expat. (#1992)
Steve Robbins (1):
xmpsdk: Unconditionally use <stdint.h>
Sturmflut (8):
Add Sigma 12-24mm F4 DG HSM Art lens for Nikon
Add test for Pull Request #2069 (Sigma 12-24mm F4 DG HSM Art lens for Nikon)
Fix branch names in CONTRIBUTING.md (master was renamed to main)
Fix branch names in GIT_GUIDELINES.md (master was renamed to main)
[nikon] Add Tokina AT-X 14-20 F2 PRO DX lens
[nikon] Add instructions for adding new Nikon F mount lenses
[tests] Add test for Tokina AT-X 14-20 F2 PRO DX lens on Nikon bodies
[nikon] Add Tokina ATX-i 11-20mm F2.8 CF lens (#2072)
Viktor Schneider (17):
add support for more fujifilm tags
remove auto range for DynamicRangeAuto setting
print newer labels first when interpreting Fujifilm tags
remove redundant TagDetails and fix formatting
add some fujifilm tags from exiftool and extend TagDetails
remove TODO entries
fix typo in fujiSharpness and prevent undefined behaviour when shifting signed values
add comment that fujiColor value 512 differs from exiftool
update test cases to respect new fujifilm tags
apply fujif…
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https://github.com/Exiv2/exiv2/security/advisories/GHSA-6pvh-9j9h-5jcm#advisory
@yuawn. I'll deal with this on Monday. I will also inspect the code for other similar weaknesses. When I wrote the code, I didn't give enough thought to reading outside the buffer. You're welcome to report more issues after I've submitted the PR with my corrections.
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