The Perl integration tests were migrated as faithfully as possible, but there was some cruft and a few unit tests that it did not make sense to migrate.
Also remove all Perl code made obsolete by this migration.
All unit, performance, and integration tests are now written in C but significant parts of the test harness remain to be migrated.
The TLS server is an alternative to using SSH for protocol connections to remote hosts.
This command is currently experimental and intended only for trial and testing. As such, the new commands and options will not show up in the command-line help unless directly requested.
