This TCP tools is a collection of simple client applications for TCP services like Finger, Whois etc. They will be implemented as classes, providing a standard interface called StatelessClient so they can be used in different applications.
March 30, 1998 Alpha source code for Finger, Date and DNS have been published. Look at http://www.jos.org/source/org/jos/experimental/VivekVenugopalan/ on the source server.