NAME tcpproxy.pl - Simple TCP proxy for debugging connections VERSION version 0.005 SYNOPSIS $ tcpproxy.pl 2300 localhost 23 starting proxy on 127.0.0.1:2300 received connection from 127.0.0.1:37978 IN [<ff><fd>[CAN]<ff><fd> <ff><fd>#<ff><fd>'] OUT [<ff><fb>[CAN]<ff><fb> <ff><fb>#<ff><fb>'] IN [<ff><fa> [NUL]<ff><f0><ff><fa>#[NUL]<ff><f0><ff><fa>'[NUL]<ff><f0><ff><fa>[CAN][NUL]<ff><f0>] OUT [<ff><