About the yet-single push : the project was not initially meant to be OpenSourced. Next commits will be more frequent, with more details.
About your concerns regarding trust: that's one of the strongest motivation for developing and OpenSourcing this project. Pre-built binaries can be tested against your own build. A lot of work was done to make the build a really straightforward process. Most of the complexity of building and linking third-party libraries (e.g OpenSSL or Boost) is contained (local to the project) and automated.
By the way, SSF-Cmake scripts are really useful, and could be used by anyone, in any project.
More details : http://securesocketfunneling.github.io/ssf/#how-to-build-lin...
The cryptographic part is entirely based on OpenSSL (latest version), and depends on sources only. SSF only supports latest TLS-1.2 and default cipher suite is DHE-RSA-AES256-GCM-SHA384 (RSA based authentication, perfect forward secrecy enabled, AES 256 based symmetric cipher in Galois Counter Mode). The RSA key sizes depends on you.
More details : http://securesocketfunneling.github.io/ssf/#security-feature...
Not being famous does not necessarily means being suspicious. We are open to any suggestion regarding the project, build-system or trust issues.