3proxy 0.6

3proxy 0.6 offers an effective tool which heps you to serve 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, daytime, day of week, etc. ODBC logging support to any dabase or to file of any format for compatibility with log analizers. Proxy chaining support for any type of parent proxy. Randomization for chain building.

You can use every proxy as a standalone program (socks, proxy, tcppm, udppm, pop3p) or use combined program (3proxy). Combined proxy additionally supports features like access control, bandwidth limiting, limiting daily/weekly/monthly traffic amount, proxy chaining, log rotation, syslog and ODBC logging, etc.

It's created to be small, simple and yet very functional.

Major Features:

1. General
   • HTTP/1.1 Proxy with keep-alive client and server support,transparent proxy support.
   • Anonymous and random client emulation HTTP proxy mode
   • FTP over HTTP support.
   • DNS caching with built-in resolver
   • HTTPS (CONNECT) proxy
   • SOCKSv4/4.5 Proxy
   • SOCKSv5 Proxy
   • UDP and bind support for SOCKSv5 (fully compatible with
   • SocksCAP/FreeCAP for UDP)
   • Transparent SOCKS redirection for HTTP, POP3, FTP, SMTP, ICQ
   • POP3 Proxy
   • FTP proxy
   • DNS proxy
   • TCP port mapper
   • UDP port mapper
   • SMTP proxy
   • ICQ/AOL proxy
   • MSN proxy
   • Threaded application (no child process).
   • Web administration and statistics
   • Plugins for functionality extension
   • Native 64 bit application for 64 bit OS, including 64-bit editions of
   • Windows XP, Vista, 2003, 2008.
2. Proxy chaining and network connections
   • Parent proxy support for any type of incoming connection
   • Username/password authentication for parent proxy(s).
   • HTTPS/SOCKS4/SOCKS5 and redirection parent support
   • Random parent selection
   • Chain building (multihop proxing)
   • Load balancing between few network connections by choosing networkinterface
3. Logging
   • turnable log format compatible with any log parser
   • stdout logging
   • file logging
   • syslog logging (Unix)
   • ODBC logging (Windows and Unix)
   • log file rotation (hourly, daily, weekly, monthly)
   • automatic log file comperssion with external archiver (for files)
   • automatic removal of older log files
   • Character filtering for log files
   • different log files for different servces are supported
4. Access control
   • ACL-driven (user/source/destination/protocol/weekday/daytime orcombined) bandwith limitation for incoming and (!)outgoing trafic.
   • ACL-driven (user/source/destination/protocol/weekday/daytime orcombined) traffic limitation per day, week or month for incoming and
   • outgoing traffic
   • User authorization by NetBIOS messanger name
   • Access control by username, source IP, destination IP, destination port and destination action (POST, PUT, GET, etc), weekday and daytime.
   • Access control by username/password for SOCKSv5 and HTTP/HTTPS/FTP
   • Cleartext or encrypted (crypt/MD5 or NT) passwords.
   • Connection redirection
   • Access control by requested action (CONNECT/BIND, HTTP GET/POST/PUT/HEAD/OTHER).
   • NTLM (v1 only) authentication for HTTP proxy access
   • All access control entries now support weekday and time limitations
   • Hostnames and * templates are supported instead of IP address
5. Extensions
   • (beta) Regular expression filtering (with PCRE) via PCREPlugin
   • currently HTTP traffic only for URLs, HTTP headers and HTTP data.
   • Authentication with Windows username/password (cleartext only!)
   • Configuration
   • support for configuration files
   • support for includes in configuration files
   • interface binding
   • running as daemon process
   • utility for automated networks list building
6. configuration reload on any file change Unix
   • support for chroot
   • support for setgid
   • support for setuid
   • support for signals
   •  Windows NT/2K/XP/2K3
   • support --install as service
   • support --remove as service
   • support for service START, STOP, PAUSE and CONTINUE commands (on PAUSE no new connection accepted, but active connections still in
   • progress, on CONTINUE configuration is reloaded)Windows 95/98/ME
   • support --install as service
   • support --remove as service
7. Compilation
   • MSVC (static)
   • Intel Windows Compiler (msvcrt.dll)
   • Windows/gcc (msvcrt.dll)
   • Cygwin/gcc (cygwin.dll)
   • Unix/gcc
   • Unix/ccc
   • Solaris
   • Mac OS X, iPhone OS
     

Requirements:

• It may be compiled with Visual C or gcc.
• Native Win32 version included in archive and supports installation as NT/2K/XP service. Currently 3proxy is tested to work under Windows 98/NT/2000/2003/XP/x64, FreeBSD/i386, NetBSD/i386, OpenBSD/i386, Linux/i386, Linux/PPC, Linux/Alpha, Mac OS X/PPC, Solaris 10/i386.