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5386 Commits (72de0f96f35d05ba68b28f4fa82f51a1df2778ca)
 

Author SHA1 Message Date
Luis Díaz Más c9afa0a3ee Merge pull request #87 from piponazo/fixCMakeWindowsBuild 
Fix the default configuration CMake+Windows
 8 years ago
Luis Díaz Más 96bb10f38e Fix the default configuration CMake+Windows 8 years ago
clanmills 327b3f6c4d Fix https://github.com/Exiv2/exiv2/issues/83 8 years ago
clanmills c48f7c8e5b Fix https://github.com/Exiv2/exiv2/issues/57 8 years ago
Robin Mills 1f71667b43 Jenkins maintenance 8 years ago
Robin Mills 907326673e Jenkins maintenance 8 years ago
Robin Mills c71322bff7 Correction for buildbreaker in 2f010487 8 years ago
Robin Mills 2f0104879a Merge pull request #81 from piponazo/robinChanges 
Robin changes
 8 years ago
clanmills d43cd82002 Fix #80 8 years ago
clanmills 7fa8d31302 #49 and #79 Thanks to Dan and Raffael for working with me on this. 8 years ago
Robin Mills 272fc46502 Merge pull request #79 from D4N/fix_76 
Fixed wrong brackets: size*count + pad can overflow before the cast
 8 years ago
Luis Díaz Más 8ad49f6d73 Robin changes in sync with master changes 8 years ago
Dan Čermák 74cb5bab13 Fixed wrong brackets: size*count + pad can overflow before the cast 
=> Should fix #76 (most of the work has been done by Robin Mills in
   6e3855aed7)

The problem with #76 is the contents of the 26th IFD, with the
following contents:
tag: 0x8649
type: 0x1
count: 0xffff ffff
offset: 0x4974

The issue is the size of count (uint32_t), as adding anything to it
causes an overflow. Especially the expression:
(size*count + pad+20)
results in an overflow and gives 20 as a result instead of
0x100000014, thus the condition in the if in the next line is false
and the program continues to run (until it crashes at io.read).

To properly account for the overflow, the brackets have to be removed,
as then the result is saved in the correctly sized type and not cast
after being calculated in the smaller type.

The brackets have also been removed from bigtiffimage.cpp, where the
same issue is present.
 8 years ago
Robin Mills d8ae4484ae msvc support for bigtiffimage.cpp 8 years ago
Robin Mills e1948c7ff9 msvc/bigtiffimage support 8 years ago
clanmills 6e3855aed7 Fix https://github.com/Exiv2/exiv2/issues/55 8 years ago
clanmills ae253b95d1 Adding missing test file. 8 years ago
clanmills 9aad5cd6df Adding missing test file. 8 years ago
clanmills e3298ab5e1 Integrating #55 and #78 8 years ago
Robin Mills 81f22c7335 Merge pull request #78 from D4N/gcc_fix 
Added missing include for INT_MIN & INT_MAX constants
 8 years ago
Dan Čermák d4e7510f7c Added missing include for INT_MIN & INT_MAX constants 8 years ago
clanmills 8a8f60a4e7 Fix https://github.com/Exiv2/exiv2/issues/55 Thank You, Raphaël Hertzog. 8 years ago
clanmills 08d2bac2c1 Documentation changes. 8 years ago
clanmills eef3963dc7 Documentation Update. 8 years ago
Robin Mills c07e4fad65 Merge pull request #77 from piponazo/notesAboutConan 
Add notes about how to use conan
 8 years ago
Pix4d 22a2500c67 Add notes about how to use conan 8 years ago
Robin Mills 197375dfa4 Merge pull request #72 from Kicer86/bigtiff 
Some improvements, crash fix.
 8 years ago
Michał Walenciak 9acc1c56a7 adding ifd8 and long longs to is8ByteType() 8 years ago
clanmills fe68e7a6b5 Updating WORK-IN-PROGRESS for Tiff Refactoring 8 years ago
Michał Walenciak 4837d8cf58 changing header + some warning fix 8 years ago
Robin Mills 6fd0bc9e10 Adding ./configure support for bigtiffimage.cpp 8 years ago
Robin Mills 0153784ae3 Merge pull request #70 from Kicer86/bigtiff 
Initial support for BigTiffs. Print only.
 8 years ago
clanmills 75935516e3 Removing test/tmp/ReadMe.txt which was added to counter test/tmp not being created 8 years ago
clanmills 678e2b8517 Explicitly list files to be processed CMake generated builds [remove file(GLOB...)] 8 years ago
clanmills 3755d7c191 #20 Thank You, mfg92 for your contribution. 8 years ago
clanmills 599e555de9 Fix https://github.com/Exiv2/exiv2/pull/20#issuecomment-330859079 8 years ago
Michał Walenciak 734a2c3d57 fixing TODO 8 years ago
Michał Walenciak e3ff1ba694 fixing indent 8 years ago
Michał Walenciak 4629227358 fix for IPTCNAA 
dir_offset was used instead of offset
 8 years ago
Michał Walenciak cc3633ea59 removing POC 8 years ago
Michał Walenciak 4f6f5b4946 removing conditional_byte_swap* functions 8 years ago
Michał Walenciak b6e79357de Adding 8-byte swap functions + consts 8 years ago
Michał Walenciak f96d84ba8c dropping dead code 8 years ago
Michał Walenciak 50ecf672b5 using Internal::indent() 8 years ago
Michał Walenciak f8ac7a5dc3 renaming Tiff to StandardTiff 8 years ago
Michał Walenciak d460bbdb3f fix for standard tiff case 8 years ago
Michał Walenciak 81aa8828e0 applying dff941ad7f 8 years ago
Michał Walenciak 874daede53 fixing broken print for 'offset' column 8 years ago
Michał Walenciak 8b07982bf2 variable names cleanup 8 years ago
Michał Walenciak 1a1dc3afd4 simplifying code 8 years ago