This is a library to simulate SSL and TLS handshake from SSLv2, SSLv3, to
TLS 1.0-1.2.

It does not rely on OpenSSL and is not designed as a replacement either.

It targets full support for even older handshakes, which are not available
in current releases of OpenSSL anymore.

It also aims to be executable on all systems with a sufficiently modern
version of Ruby without any additional requirements or pre-compiled
binaries.