This is the shared library which allows change IP-address from which will be performing TCP-connection of network applications. This is extremely useful when you need to control this but programs you are using have no configuration options specifying to which IP-address they should bind. To use this library you need only to set up environment variable CONN_ADDR to the IP-address to bind and then use LD_PRELOAD to pre-load this library for the application. Does not work with statically linked programs (there are not too much of them hopefully). FTP: ftp://ftp.lexa.ru/pub/domestic/snar/ ftp://ftp.lucky.net/pub/unix/local/