p5-Net-Ident

Lookup the username on the remote end of a TCP/IP connection

Net::Ident is a module that looks up the username on the remote side of a TCP/IP connection through the ident (auth/tap) protocol described in RFC1413 (which supersedes RFC931). Note that this requires the remote site to run a daemon (often called identd) to provide the requested information, so it is not always available for all TCP/IP connections.