Stunnel

Stunnel

Stunnel is a proxy designed to add SSL/TLS encryption functionality to existing client and server applications without any changes to application code. Stunnel is optimized for security and scalability, making it well-suited for large numbers of concurrent connections. Stunnel uses the OpenSSL library for encryption and is distributed under the GNU GPL version 2 license or later with an OpenSSL exception.

This port of the stunnel for VSI OpenVMS includes all functionality provided by the Stunnel 5.56 open source release with the exception of IPv6 support, which will be included in a future release.

Latest Version

5.56

Licensing

GPL

Documentation