For release notes and other info pointers for submitting patches etc.: http://sites.google.com/site/fullycapable/ See GIT repository for detailed source history: https://git.kernel.org/pub/scm/libs/libcap/libcap.git/ Or simply download the source: git clone git://git.kernel.org/pub/scm/libs/libcap/libcap.git The license for this library is here: https://git.kernel.org/pub/scm/libs/libcap/libcap.git/tree/License