Botan is a BSD-licensed crypto library written in C++. It provides a wide variety of basic cryptographic algorithms, X.509 certificates and CRLs, PKCS \#10 certificate requests, a filter/pipe message processing system, and a wide variety of other features, all written in portable C++. The API reference, tutorial, and examples may help impart the flavor of the library. This is the current stable release branch 2.x of Botan.
acquired package info from repodata DB: repodata/085c5551077d671fb3d2c0e929326fb9e759bb7b24be4f9f89981db704f21d22-primary.sqlite.bz2