ucspi-ssl: ucspi-ssl (ssl tcp client-server command-line tools) ucspi-ssl: ucspi-ssl: sslserver and sslclient are command-line tools for building SSL ucspi-ssl: client-server applications. They conform to the UNIX Client-Server ucspi-ssl: Program Interface, UCSPI. ucspi-ssl: ucspi-ssl: ucspi-ssl: ucspi-ssl: ucspi-ssl: ucspi-ssl: