#!/usr/bin/perl -wT

use strict;
use warnings;

use Sys::Hostname;

sub mygetstrtime {
    my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime (time);
    $year += 1900; $mon += 1;
    return sprintf "%02d/%02d/%04d %02d:%02d:%02d", $mon, $mday, $year, $hour, $min, $sec;
}

print "Content-type: text/plain; charset=utf-8\n";
print "Pragma: no-cache\n";
print "Cache-Control: no-cache\n\n";

my $ip = $ENV{'REMOTE_ADDR'};
my $port = $ENV{'REMOTE_PORT'};
my $myip = $ENV{'SERVER_ADDR'};
my $myport = $ENV{'SERVER_PORT'};
my $myhostname = hostname;
my $mylocaltime = &mygetstrtime;
my $username = ( $^O eq "MSWin32" ? '' : getpwuid( $< ));

print "Client:\n";
print "  $ip:$port\n";
print "\n";
print "Server:\n";
print "  $myip:$myport\n";
print "  $username\@$myhostname:$myport\n";
print "  $mylocaltime\n";