shd-tcp-tools 0.04

shd-tcp-tools project consists of TCP port forwarding, load balancing, rate control, and proxy tools.
shd-tcp-tools is a set of TCP network tools that supports port forwarding, network load balancing, rate limiting, and running servers behind firewalls. tcp-pf, listentwo, and connecttwo are port forwarding tools.
tcppipe is a one-directional TCP pipe that can be used as a substitute for one-directional netcat transfers, but with load balancing and rate control support.
tcp-pf can be used to forward a port from one host to another with load balancing and rate control support.
network load balancing scheme means using an interface or destination host based on past transfer history.
The listentwo and connecttwo tools can be used to run servers inside firewalled networks through third party TCP proxies.
Enhancements:
- Implemented tcppipe tool which replaces netcat when used as one-way tcp pipe.
- tcppipe supports load balancing and bandwidth rate control.
- tcppipe-least tool can be used to manipulate and show host files safely (it uses locking).