Package 3proxy

Tiny but very powerful proxy

http://3proxy.ru/?l=EN

3proxy -- light proxy server.
Universal proxy server with HTTP, HTTPS, SOCKS v4, SOCKS v4a, SOCKS v5, FTP,
POP3, UDP and TCP portmapping, access control, bandwith control, traffic
limitation and accounting based on username, client IP, target IP, day time,
day of week, etc.

Library Functions (Section 3)
3proxy.cfg
Common structure: Configuration file is a text file 3proxy reads configuration from. Each line of the file is a command executed immediately, as it was given...
System Administration (Section 8)
3proxy
3proxy is universal proxy server. It can be used to provide internal users wuth fully controllable access to external resources or to provide external users...
ftppr
ftppr is FTP gateway service to allow internal users to access external FTP servers.
icqpr
icqpr forwards ICQ connections from local to remote ICQ host. Most usual is icqpr 5190 login.icq.com 5190 Also, icqpr adds UIN / AOL screen name as a username...
pop3p
pop3p is POP3 gateway service to allow internal users to access external POP3 servers.
proxy
proxy is HTTP gateway service with HTTPS and FTP over HTTPS support.
smtpp
smtpp is SMTP gateway service to allow internal users to access external SMTP servers.
socks
socks is SOCKS server. It supports SOCKSv4, SOCKSv4.5 (extension to v4 for server side name resolution) and SOCKSv5. SOCKSv5 specification allows both outgoing...
tcppm
tcppm forwards connections from local to remote TCP port
udppm
udppm forwards datagrams from local to remote UDP port