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NAME
Net::Ident - lookup the username on the remote end of a
TCP/IP connection
SYNOPSIS
use Net::Ident;
$username = Net::Ident::lookup(SOCKET, $timeout);
$username = Net::Ident::lookupFromInAddr($localsockaddr,
$remotesockaddr, $timeout);
$obj = Net::Ident->new(SOCKET, $timeout);
$obj = Net::Ident->newFromInAddr($localsockaddr, $remotesockaddr,
$timeout);
$status = $obj->query;
$status = $obj->ready;
$username = $obj->username;
($username, $opsys, $error) = $obj->username;
$fh = $obj->getfh;
$txt = $obj->geterror;
use Net::Ident 'ident_lookup';
$username = ident_lookup(SOCKET, $timeout);
use Net::Ident 'lookupFromInAddr';
$username = lookupFromInAddr($localsockaddr, $remotesockaddr, $timeout);
use Net::Ident ':fh';
$username = SOCKET->ident_lookup($timeout);
use Net::Ident ':apache';
# my Apache $r;
$c = $r->connection;
$username = $c->ident_lookup($timeout);
OVERVIEW
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.
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