I have great IM that to work needs proxy of type (SOCKS4,SOCKS4A,SOCKS5), However my company is using Http Proxy.
I would like to build my own proxy that will just forward data to my company’s proxy(I need to enter username and password to connect to that proxy). How to do it?
If you need proxy software, why reinvent the wheel? Just use something that is already written (i.e. jsocks). It should be possible to add authentication if you need it.
If your company proxy is HTTP only, I doubt simple forwarding would work for SOCKS-only software.