b118192f94
Fix cppcheck issues: redundantAssignment
7 years ago
603692a1d8
Copyright to Exiv2 authors
7 years ago
1ab921cb83
Add two padding bytes to exifLongHeader to prevent overreads
...
in the following call:
getHeaderOffset (payload.pData_, payload.size_, (byte*)&exifLongHeader, 6);
getHeaderOffset would read 6 bytes from exifLongHeader, reading beyond the
bounds of the array => add 2 padding bytes to prevent overreads
7 years ago
81b6d36c90
[webp] Enforce minimum read size in decodeChunks
...
The size parameter is only checked for upper bounds, but not for lower.
If it is too small, then created dataBuf will be too small and overflow in one
of the subsequent memcpy() calls.
This fixes #378 / CVE-2018-14046
7 years ago
bc58752d18
Remove useless casts
...
This commit removes only casts where type A is cast to the exactly same
type (and not to a platform dependent typedefs)
7 years ago
3c20cc06a9
Fix CVE-2017-1000126
...
CVE-2017-1000126 is a Stack out of bounds read in the WebP parser caused by the
parameter size & filesize being too large, causing the parser to land in an
infinite loop and eventually crash. Enforcing that the size over which the
parser iterates is smaller than the file fixes this issue.
This fixes #175 .
7 years ago
49db96cd58
[webp] Fix wrong filesize parameter being extracted from the header
...
The webp header contains the filesize of the image starting at the 8th byte in
bytes 4 to 8 encoded as a little endian 32 bit unsigned integer. The code was
erroneously assuming that the extracted filesize is starting at the 12th byte,
i.e. at the end of the WebP file header.
Source: https://developers.google.com/speed/webp/docs/riff_container
7 years ago
efe2ccdcb6
Replaced all hardcoded error codes with ker... constants
7 years ago
5b5987a596
Remove obsolete EXIV2_RCSID
8 years ago
5df8b01b77
Remove obsolete svn revision
8 years ago
d43cd82002
Fix #80
8 years ago
1c03767391
Move inclusion of private header from .hpp to .cpp (not needed in the .hpp)
8 years ago
11993b3b55
#1271 Thanks to Ben for reporting this and providing the patch.
8 years ago
6d5c2c3256
Getting ready to release v0.26
8 years ago
2ebacb6b0b
#1272 Use in-memory temporary files.
8 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
a1877c04e2
#1230 and #1199 Correction to r4575
9 years ago
681acc7901
#1199 and #1230 webpImage::printStructure(). Reporting Offset == 0 on Tiger (32bit).
9 years ago
8ad06d6f17
#1199 Fixing build-breaker when -DDEBUG is used.
9 years ago
fa24a8a614
#1199 Fixing webp-test.sh. Use -iXX to inject XMP into file without XMP->Exif/IPTC conversion
9 years ago
027b3917ec
#1199 Spit'n'polish on the loops in printStructure(), metadataRead() and doWriteMetadata(). Added tests with even byte count for ICCP and XMP Chunks.
9 years ago
ed7b20a20e
#1199 fixed typo from cut/paste in previous commit causing exif flag not to be set for VP8X chunk.
9 years ago
c858b7d44e
#1199 minor code update, updated comments, added constants for headers, bit definitions, and misc.
9 years ago
9a061d895e
#1199 Fix WebP printStructure(), readMetadata() and doWriteMetadata() to handle payload padding byte. Extended webp-test to cover -iX, -ix and -ie
9 years ago
600eb0d3dd
#1199 Fixed issue with -ix, wasnt padding odd sized chunks for exif/xmp.
9 years ago
d369aa67d5
#1199 Test suite changes and associate fixes to the code.
9 years ago
0462d2bf0f
#1199 . Adding tests for -iC. Fixed bug in -pC. Test code added for -ix and -ie, however I don't think the options are working correctly.
9 years ago
b318674f75
#1199 fixed -de -dc options, add -iC option to insert icc profiles
9 years ago
043c039d25
#1199 Fixing exiv2 -dC image-path to delete ICC profile.
9 years ago
dba4e7fb42
#1199 removed exif header padding on metadata writes.
9 years ago
6f7b3ba8f7
#1199 removed convenience converstion for iptc to xmp, apps should handle it directly since webp doesnt support iptc.
9 years ago
1ec86a8b79
refs #1199 : Fix iclude
9 years ago
9085b08fe1
#1199 fixed handling deleting data, and adding iptc when injecting
9 years ago
ea08a415f2
#1199 . Fixing msvc/64 build breakers (more size/long/uintXX_t conflicts).
9 years ago
104eb6b7fe
#1199 Fixing MSVC build breaker involving long/uint64_t conflict. Minor changes to behaviour of Internal::binaryToHex()
9 years ago
bcaa22ae6f
#1199 removed warnings in stringToHex, enabled iptc support for WebPImage.
9 years ago
71fd0ae96e
#1199 (as was discussed) moved WebPImage::debugPrintHex to Internal::binaryToHex
9 years ago
85cc2f745d
#1199 Fixed crash with iptc by disabling it, updated decodeChunk to do better header checks, added hexdump function.
9 years ago
5b3d0cd10c
#1199 Fixed exiv2 -pR/-pC/-pX Stonehenge2.webp to report exif/ICC/XMP
9 years ago
bcd455be7a
#1199 Patch from Ben. http://dev.exiv2.org/issues/1199#note-37
9 years ago
512cd43e0b
#1199 WebPImage::printStructure() refactored to match implentation style of other image handlers.
9 years ago
541dfe8fdf
#1199 Thank you to Ben for the patch. This corrects various matters and adds a first stab at WebPImage::printStructure()
9 years ago
b3f107bd8c
#1199 WebP Support (work in progress). Thank You to Ben for the patch. Thanks to Gilles for encouragement.
9 years ago
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