- add Vagrantfile to contrib/vms
- add custom provisioning via shell scripts
- move gitlab-ci before_script: to ci/install_dependencies.sh which is also used
by vagrant
- change COPR setup on CentOS 7 (yum-plugin-copr does not seem to work)
This commit fixes the heap-buffer-overflow in PngChunk::parseTXTChunk.
According to the specification:
http://www.libpng.org/pub/png/spec/1.2/PNG-Chunks.html
There must be 2 null separators when we start to analyze the language tag.
Thanks to this upgrade the cmake code that handles the CURL dependency
can be simplified. Now we can use the shared version of CURL in all the
platforms. However we will use for the moment the static version on Mac,
since we are having some issues with 'make tests'. Once those tests are
migrated to python we can also use the shared version there.
In Params::evalGrep regcomp allocates some internal space for the regex objects,
which must be freed manually via regfree(). This was however only done when the
call to regcomp() failed and not on success. As the regexes are needed later,
they have to be deallocated by the destructor.
The compiler instrinsics are exposed via fully specialized template functions
which must not be defined twice (which they accidentally were). Declaring them
as inline fixes this issue.
- add a GitLab CI configuration file to run a pipeline on the major Linux
distros
- add a build script that builds all build combinations of exiv2 & runs the test
suite
- error was passed by value, but a new error message should be appended to it
=> error must be called by reference
- use default parameters of error() in http()
- rename variables to fix shadowing
- Define STRERROR_R_CHAR_P properly on CMake and use it on futils.cpp
- We use now _GNU_SOURCE to determine which version of strerror_r to use
- strError only throws if ret==ERANGE
- Remove STRERROR_R_CHAR_P. It has been never used
- sort defines in config.h.cmake
- Remove EXV_HAVE_DECL_STRERROR_R that is not used anymore
- Remove EXV_HAVE_STRERROR. C++98 always will have it
