57cad2619b
Add bounds check in Jp2Image::doWriteMetadata().
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(cherry picked from commit e6a0982f7cd9282052b6e3485a458d60629ffa0b)
4 years ago
b3de96f4b4
Add more bounds checks in Jp2Image::encodeJp2Header
4 years ago
23c1cda99d
Fix signed/unsigned compiler warnings.
4 years ago
f930883919
Better bounds checking in Jp2Image::encodeJp2Header()
4 years ago
de4d43d4d1
Fix warnings EXIV2_TEAM_EXTRA_WARNINGS
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Most of the warnings fixed were:
- Hiding of local variables
- Hiding of globals
- Useless casts
- Conversions between float/double
4 years ago
d73dd0874d
Fix icc_test which is failing on Linux:
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luis@ryzenLinux:/media/linuxDev/programming/exiv2/buildReleaseSanitizers$ cp large.icc Reagan2.icc
luis@ryzenLinux:/media/linuxDev/programming/exiv2/buildReleaseSanitizers$ bin/exiv2 -iC /tmp/Reagan2.jp2
/media/linuxDev/programming/exiv2/src/jp2image.cpp:661:28: runtime error: reference binding to misaligned address 0x61f000002a9e for type 'const struct Jp2BoxHeader', which requires 4 byte alignment
0x61f000002a9e: note: pointer points here
07 07 01 00 00 00 0c 53 63 6f 6c 72 02 00 00 00 00 0c 48 4c 69 6e 6f 02 10 00 00 6d 6e 74 72 52
4 years ago
0bbaa6eff3
cpp: Replace auto_ptr by unique_ptr
4 years ago
13e5a3e023
Fix out of buffer access in #1529
4 years ago
22ea582c6b
fix_1522_jp2image_exif_asan
4 years ago
d632988bbd
Massive code prolog cleanup.
4 years ago
22ed9b157b
Fixed typo declaration of pad when writing ICC profile.
5 years ago
181dd47385
Fix correctly this time and tested with the user files. Test suite updated to use Reagan2.jp2
5 years ago
b91de7acd0
fix_1236_0.27
5 years ago
1b917c3f7d
Fix #1011 fix_1011_jp2_readmetadata_loop
6 years ago
113136e134
Replace DEBUG with EXIV2_DEBUG_MESSAGES
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Fixes #926
6 years ago
51f3910413
[jp2image] Limit data representation to 30 bytes
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- fixes #744
6 years ago
adfc01f2e0
Update tests/bugfixes/github/test_issue_742.py
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Co-Authored-By: piponazo <piponazo@gmail.com>
(cherry picked from commit 39d8904696338d5bd4a9c7e9a96a798a791d0973)
6 years ago
25ddbaa6c0
Make subBox.length check in jp2image.cpp more robust
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(cherry picked from commit a154b992ccad71a7d95a94cdedb933fa66a51b61)
6 years ago
8c81e1146c
clang-format Jp2Image::printStructure()
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(cherry picked from commit b6e4ca0a8cfff1ad0f6040901382863cccee33cb)
# Conflicts:
# src/jp2image.cpp
6 years ago
051b5d9df1
Fix #742 by detecting incorrect subBox size
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(cherry picked from commit 1bdd3eab5ebdde324dbfecc3fb6d6495b32d2e4d)
6 years ago
436b0f87b5
Add missing header when -DDEBUG is present
6 years ago
a33041a8b7
Fix: https://github.com/Exiv2/exiv2/issues/562 for stringFormat() crashes.
7 years ago
962962a8e9
Port Iptc::printStructure & getUshort to slices API
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This fixes #211 , #210 , #209
7 years ago
fec6535ae8
[binaryToString] Reimplement using Slices
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- reimplement binaryToString:
- it now accepts a Slice and nothing else
- it does not return a std::string but instead a proxy object that implements
operator<< (this should be more efficient, as we do not need to touch the
heap in most cases)
- addapt unit tests
- replace all occurences with the new API
7 years ago
c03f73268f
Prevent SIGABRT on excessive subBox length in jp2image.cpp
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This fixes CVE-2018-9145
7 years ago
603692a1d8
Copyright to Exiv2 authors
7 years ago
ffbcaa2e6d
Fix MSVC warning C4267: conversion from 'size_t' to 'long'
7 years ago
efe2ccdcb6
Replaced all hardcoded error codes with ker... constants
7 years ago
fcb4257051
Add check for DataBuf.size_ in Jp2Image::readMetadata()
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When parsing a subBox that is a ColorHeader, a length is extracted
from the input file and fed directly into DataBuf() (which calls
malloc). A crafted input file can provide arbitrarily (up to
max(uint32_t)-8) large values and result in excessive memory
allocation.
This commit adds a check for the new size of DataBuf so that it is not
larger than the remaining size of the file.
This fixes #202 aka CVE-2018-4868
7 years ago
d09c4bb7cd
Fix arithmetic operation overflow
8 years ago
5b5987a596
Remove obsolete EXIV2_RCSID
8 years ago
5df8b01b77
Remove obsolete svn revision
8 years ago
e96e0daa8a
Jp2Image::printStructure: Corrected used DataBuf for output
8 years ago
befe8c64e3
Jp2Image::printStructure: only print output when bPrint is set
8 years ago
13db7fdec2
Formatting changes
8 years ago
ff18fec24b
Fix for CVE-2017-14860
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A heap buffer overflow could occur in memcpy when icc.size_ is larger
than data.size_ - pad, as then memcpy would read out of bounds of data.
This commit adds a sanity check to iccLength (= icc.size_): if it is
larger than data.size_ - pad (i.e. an overflow would be caused) an
exception is thrown.
This fixes #71 .
8 years ago
82dbe6199d
https://github.com/Exiv2/exiv2/issues/11 Closed. Coincidentally Raphael reported issues with Visual Studio 2015 Community Edition. Issue 11 and Raphael's issues should now be resolved.
8 years ago
44da4724b3
#1175 Correction to r4756 Another three casts required to build with Visual Studio (size_t code ripple)
8 years ago
6d5c2c3256
Getting ready to release v0.26
8 years ago
2ebacb6b0b
#1272 Use in-memory temporary files.
8 years ago
dd0a22814c
#1247 Another correction to r4655 concerning clang/apple.
9 years ago
9853ca55bd
#1247 . Correction to r4655 to handle clang on plaforms other than MacOS-X.
9 years ago
92659f24c8
#1247 Restrict clang pragma to __APPLE__
9 years ago
4abb560cf7
#1243 . Fixing compilation warnings from clang in jp2image.cpp
9 years ago
764f079dff
#1243 Fixing typo/build breaker.
9 years ago
6a1b7d262f
#1243 Correction to msvc build breaker in r4648
9 years ago
18ecd0e890
#1243 Adding ICC Profile support to jp2image.cpp
9 years ago
b9f584fbbf
#1430 Correcting MSVC build breaker in r4639
9 years ago
f5956d5db2
#1230 Fixes to read tiff with web-ready. Includes the BasicIo expiremental API readUnmarked() and markRead() which I will remove later.
9 years ago
774f96094c
#1243 Work-in-progress on iccProfile related code.
9 years ago
163f3ce7f1
#1243 Work-in-progress on writing ICC profiles. Fixed elusive issue in exiv2 -pS foo.jp2
9 years ago
05f56e95af
#1242 Issue warning when we encounter erroneous Exif\0\0 in the Exif UUID box.
9 years ago
099dd70c59
#1230 Fix bigEndian issue in toAscii()
9 years ago
3d77c41e31
#1243 Work-in-progress.
9 years ago
2e9138cf91
#1243 Work-in-progress. Still to add code to writeMetadata for icc profiles.
9 years ago
ebea8991e5
#1243 Work-in-progress. Added test/data/relax.jp2 which has an embedded ICC profile.
9 years ago
442b0155d0
#1243 Added XMP and IPTC data to Reagan.jp2. Corrected printStructure() appropriately.
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Will add jp2image::writeMetadata()/iccProfile tomorrow and update tests.
9 years ago
699e1c744e
#1243 Work in progress. Implemented jp2image::printStructure. Still to add iccProfile support to jp2image::writeMetadata()
9 years ago
ed63a113e1
#1242 Work in progress. Fixing src/jp2image.cpp. Added test file. Test suite to be updated to use Reagan.jp2 (and hopefully additional test files)
9 years ago
fd80993ab0
Updated copyright notice.
10 years ago
0df8356a56
#1029 . Thank You, Thomas for reporting this and providing the patch.
11 years ago
97aa1149c9
#1019 . Thank You Thomas for finding this issue.
11 years ago
d393b0fa7e
trunk: exiv2 v0.25
11 years ago
cff1efe122
Coverity scan fixes CID : 981999 (size overflow warning : typecasted) and 981993( divided by zeor warning : added check beore operation)
11 years ago
4e530fbce0
Bumping the copyright notice again. (re-doing 3089 without breaking the build!)
12 years ago
a297d2b69e
Rollback 3089 - somehow it's broken the build!
12 years ago
da1ed8c536
Bumping the copyright notice in src &samples from 2012 to 2013
12 years ago
6ca49acd13
Work on Issue 846 (porting video code to MSVC). See http://dev.exiv2.org/issues/846 (item #8 ) for more discussion.
13 years ago
0d397b95c7
Updated copyright message for 2012.
13 years ago
ebfb513a21
Removing the casts which were regrettably added with SVN: 2525.
14 years ago
e2c570a1ce
EPS project.
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added long ul2Data(byte* buf, size_t s, ByteOrder byteOrder) to the DevStudio 64 bit build.
This rippled requiring casts to differentiate ul2Data(byte*, uint32_t,size_t) and ul2Data(byte*,size_t,size_t)
Team review requested.
14 years ago
7770151915
Updated Copyright message for 2011.
15 years ago
dc264bc00d
#476 , #614 : Introduced class LogMsg for enhanced logging, migrated all existing warnings and error messages (not the exceptions) to use the new logic. Every log message now has a type (debug, info, warning, error). Applications can set a logging level to determine which messages are processed and supply a custom log message handler at runtime. (Based on a contribution by Simson Garfinkel.)
15 years ago
06ce0d18b6
- Introduced exiv2.hpp as a wrapper to include all Exiv2 objects. (Renamed existing exiv2.hpp to exiv2app.hpp)
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- Changed Sony/Minolta pretty-print function to print EV value
- Renamed rcsid.hpp to rcsid_int.hpp, do not publish it anymore
15 years ago
6d496a4888
Updated Copyright notice for 2010.
15 years ago
370af5c8a3
Merged all changes from the unstable branch into the trunk.
16 years ago
67dfeaf3bd
fix comment
16 years ago
76a3a36e51
creating JPEG2 blank file from scratch is now supported
16 years ago
8a6d9dbc42
Updated Copyright notice for 2009.
17 years ago
b5a00fcd5c
* Added options -pp and -ep to list and extract preview images
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* #584 : Implemented missing member function
* API change, class PreviewImage: Added members to access all preview properties
* Minor fix: Suppress XMP encoding error when XMP is not enabled.
17 years ago
7efd36d244
Removed trailing whitespace.
17 years ago
d866b20d82
#567 : Fixing MSVC build, intermediate revision, it is still broken.
17 years ago
25e068ab36
JPEG2000 read/write support :
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-Fix Exif extraction to find the first occurence of Exif hearder from raw Exif Data.
-Fix Xmp extraction to find start of XML data stream.
-Add more debug info to hack (use DEBUG switch if necessary)
-Write Exif/Iptc/Xmp data work fine now !!!
-Register JP2 image writting support with right properties.
17 years ago
7dfd385205
disable debug messages
17 years ago
5ff3b4603f
JPEG2000 parser : fix parsing to extract Metadata. Duing a wrong offest between box (in some cases), the jump between box been wrong
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First try to write metadata in dedicated box (Exif, Iptc, and Xmp). It doesn't work yet properlly duing a wrong detection of eof. Still todo
17 years ago
b759193273
Removed trailing whitespace.
17 years ago
0d55992e2f
Merged unstable branch to trunk.
17 years ago
ef93aa9c36
s/Ovolabs/Ovolab/
17 years ago
654d51a366
Added read support for jp2 and psd images, stubs for gif, bmp and tga images, and pixelWidth and pixelHeight methods on Image (Marco Piovanelli).
17 years ago
Kevin Backhouse
Luis Díaz Más
Robin Mills
Pydera
D4N
Dan Čermák
Roberto C. Sánchez
tbeu
Andreas Huggel
Mahesh
HumanDynamo