Data transfers between TeamDrive's servers and version ≥3.0 of their client program uses 3072-bit RSA key pairs generated by the OpenSSL cryptographic library.
TnFOX optionally includes copies of the OpenSSL library and the SQLite library in order to implement its strong encryption and its default SQL database implementation respectively.
OpenSSL |
4K Video Downloader was originally developed in the proprietary programming language C++ with QT framework using such libraries as boost, ffmpeg, opencv, openssl, lame, portaudio.
In a potential move towards releasing the system as open source software, many proprietary items had been removed: the MP3 encoder was replaced with LAME, and OpenSSL replaced the RSA Encryption Engine in the NetPositive web browser.
The OpenSSL project included support in their 0.9.8g release with the assistance of a grant from the Mozilla Foundation.
It defaults to TCP port 10000 for communicating, and can be configured to use SSL if OpenSSL is installed with additional required Perl Modules.