There is now a "cttest-0.3" at http://bei.bof.de/cttest-0.3.tar.gz.
Also see http://bei.bof.de/ex2 http://bei.bof.de/ex2rt http://bei.bof.de/ex2abcd http://bei.bof.de/ex2crc for four example runs contrasting different hash function approaches on my transproxy dataset. I incorporated hash functions from recent mails of Don and Joakim. Thanks! The code has been augmented with some comments. best regards Patrick