Updated Wed May 9 11:44:07 PDT 2001:
Made prtfwd more inteligent. It will now shutdown the writing half of the socket when EOF has been received on stdin. This will force webservers to finish up, and it will wait for the data. Now constructs like: echo GET / | prtfwd resnet.uoregon.edu:80 will return the entire page. No more messy sleeps.
Updated Wed Dec 22 16:49:00 PST 1999:
Fixed prtfwd so that it will contect to valid ip addresses instead of just trying to look it up in DNS. Now you can use the ip address of 0 for the local machine.