botan: Botan (C++ Crypto Library) botan: botan: Botan is a BSD-licensed crypto library written in C++. It provides botan: applications with the ability to use a number of cryptographic botan: algorithms, as well as X.509 certificates and CRLs, PKCS #10 botan: certificate requests, SSL/TLS, a filter/pipe message processing system botan: and a wide variety of other features, all written in portable C++. botan: botan: botan: botan: