TLS is an OpenSSL / RSA-bsafe Tcl extension that provides secure connections on top of the Tcl socket mechanism. Within a few lines of code, users can query https servers (see the tclhttpd project for an https server using TLS).
Open source project that offer summary and download services on this page is a project that carry out their development work on other open source development sites. Their work is linked to this page via a feature called OFI, and their work is not carried out here on OSDN site.