crypto-tk v0.3.3

Fix minor issues introduced by the new CI targets on Travis.
Also fix a performance bug when using HMac on Linux.

crypto-tk v0.3.2

Fix minor issues introduced by new versions of Relic and the deprecation of OpenSSL 1.0:

• Use the new Relic API (version 0.5.0)
• Disable OpenSSL by default
• Update the CI installation scripts to use Relic 0.5.0 and libsodium 1.0.18

crypto-tk v0.3.1

Fixes

Relic was updated, which made the compilation of crypto-tk to fail.

crypto-tk v0.3

New features

• Add an implementation of range-constrained pseudo-random functions.
• Add wrapping mechanism that allows for the secure transmission of cryptographic objects.

Improvements

• Replace SConstruct by CMake to build the project.
• Enable Coverity Scan for the project.
• De-opacify the cryptographic objects (when possible).
• Turn -Werror, -Wpedantic and many more warning flags on by default.
• Add a compile option to turn memory protection off in the library. Useful when using the library in a multi-threaded environment.
• Remove all VLAs used in the code.

Fixes

• Fix numerous issues found using static analysis (with clang-tidy, cppcheck or Coverity).
• Fix numerous issues found by turning additional compile flags.