OpenBSD users should set EVENT_NOKQUEUE=yes in their shell to ensure libevent works properly.

jtrace features

jscan is a TCP traceroute tool:
$ sudo jtrace -d -p 443 
tracing from to on TCP port 443
  1:        X!   
  2:      SA   
trace completed. total execution time was 2 seconds.


this code is NOT suitable for real world use, it contains a number of flaws which cause it to fail for real traces. it is up to the reader to improve upon this codebase, this is your challenge.


jtrace-0.1.tar.gz 20 sep 2004