pop3p - POP3 proxy gateway service
pop3p [-d] [-l[[@]logfile]] [-pport] [-iinternal_ip] [-eexternal_ip] [-hdefault_ip[:port]]
pop3p is POP3 gateway service to allow internal users to access external POP3 servers.
|-I||Inetd mode. Standalone service only.|
|-d||Daemonise. Detach service from console and run in the background.|
|-t||Be silenT. Do not log start/stop/accept error records.|
|-u||Never look for username authentication.|
|-e||External address. IP address of interface proxy should initiate connections from. By default system will deside which address to use in accordance with routing table.|
|-i||Internal address. IP address proxy accepts connections to. By default connection to any interface is accepted. It's usually unsafe.|
|-p||Port. Port proxy listens for incoming connections. Default is 110.|
|-h||Default destination. It’s used if targed address is not specified by user.|
|-l||Log. By default logging is to stdout. If logfile is specified logging is to file. Under Unix, if '@' preceeds logfile, syslog is used for logging.|
|-S||Increase or decrease stack size. You may want to try something like -S8192 if you experience 3proxy crashes.|
You can use any MUA (Mail User Agent) with POP3 support. Set client to use internal_ip and port as a POP3 server. Address of real POP3 server must be configured as a part of POP3 username. Format for username is username@server, where server is address of POP3 server and username is user's login on this POP3 server. Login itself may contain '@' sign. Only cleartext authentication is supported, because challenge-response authentication (APOP, CRAM-MD5, etc) requires challenge from server before we know which server to connect.
Report all bugs to 3proxy
3proxy is designed by Vladimir 3APA3A Dubrovin (3proxy)