The implementations are driven by business needs of cryptocurrency server applications (e.g. Ripple) written in C++. These needs were not met by existing solutions so Beast was written from scratch as a solution. Beast's design philosophy avoids flaws exhibited by other libraries:
Beast uses the DynamicBuffer
concept presented in the Networking TS (N4588), and relies heavily on the Boost.Asio
ConstBufferSequence and MutableBufferSequence concepts for passing buffers
to functions. The authors have found the dynamic buffer and buffer sequence
interfaces to be optimal for interacting with Asio, and for other tasks such
as incremental parsing of data in buffers (for example, parsing websocket frames
stored in a
During the development of Beast the authors have studied other software packages and in particular the comments left during the Boost Review process of other packages offering similar functionality. In this section and the FAQs that follow we attempt to answer those questions that are also applicable to Beast.
Beast.HTTP and Beast.WebSocket are production ready and currently running on public servers receiving traffic and handling millions of dollars worth of financial transactions daily. The servers run rippled, open source software (repository) implementing the Ripple Consensus Protocol, technology provided by Ripple.