The testsuite now uses python's template module for string substitutions which
allows for a more natural substitution syntax known from the shell. Also, it
allows to run the substitutions multiple times, which is not possible with
string.format().
The heavy-lifting is now performed via a metaclass, which expands all variables
on the class creation.
We also changed the way in which we copy the DLLs to the bin folder inside the build directory.
Before we were directly placing the conan-deps DLLs into the bin folder directly. Now we place
them into a directory called conanDlls, and from there we copy them to bin or install/bin
at build and install steps respectively.
I feel more confortable doing changes in a code that I do not know by
having some unit tests around it. These characterisation tests will
also be useful as documentation.
* Restructured the file: added TOC, new sections: lens data and bug reports, and removed coding guidelines.
* Added a CODING_GUIDELINES.md file (which previously was a part of the CONTRIBUTING.md file).
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.
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
enforce is a function comparable to assert(), it ensures that a condition is
true. However, while assert() should be used for conditions where we can be
certain that they are true, enforce is intended to be used for conditions that
can fail (like on invalid input). Therefore enforce() throws an exception when
the condition is false and does not abort the program's execution. Also, it is
not turned off by defining NDEBUG.
- add a new file enforce.hpp
- implement enforce()
* Update dependency on libexpat to version 2.2.5
This new version of the conan recipe contain packages for new compilers
* Get gtest and libcurl from bincrafters
* Update the zlib dependency
* Use clang-5.0
Dan Čermák
Luis Díaz Más
Mario Emmenlauer
Fredrik Lingvall
D4N
HumanDynamo