lib/PXElator/ping.pm

package ping;

use warnings;
use strict;

use Net::Ping;
use Data::Dump qw/dump/;
use Time::HiRes;
use client;

sub host {
        Net::Ping->new->ping( shift, 0.7 );
}

sub fping {
        my $p = Net::Ping->new('syn', 0.3);
        $p->hires;

        my $status;
        my %syn;

        foreach my $host ( @_ ) {
                my ($ret,$nslookup_duration,$ip) = $p->ping($host);

                if ( $ret ) {
                        $syn{$host} = $ip;
#                       $status->{dns}->{$ip} = $nslookup_duration * 1000;
                } else {
                        push @{ $status->{address_not_found} }, $host;
                }
        }

        while (my ($host,$rtt,$ip) = $p->ack) {
                $status->{$ip}->{rtt} = $rtt * 1000; # ms
                warn "# $host $rtt $ip\n";
                client::conf( $ip => 'hostname', default => $host ) if $host ne $ip;
        }

        warn "# fping ",dump($status);

        return $status;

}

1;
1	package ping;
2
3	use warnings;
4	use strict;
5
6	use Net::Ping;
7	use Data::Dump qw/dump/;
8	use Time::HiRes;
9	use client;
10
11	sub host {
12	Net::Ping->new->ping( shift, 0.7 );
13	}
14
15	sub fping {
16	my $p = Net::Ping->new('syn', 0.3);
17	$p->hires;
18
19	my $status;
20	my %syn;
21
22	foreach my $host ( @_ ) {
23	my ($ret,$nslookup_duration,$ip) = $p->ping($host);
24
25	if ( $ret ) {
26	$syn{$host} = $ip;
27	# $status->{dns}->{$ip} = $nslookup_duration * 1000;
28	} else {
29	push @{ $status->{address_not_found} }, $host;
30	}
31	}
32
33	while (my ($host,$rtt,$ip) = $p->ack) {
34	$status->{$ip}->{rtt} = $rtt * 1000; # ms
35	warn "# $host $rtt $ip\n";
36	client::conf( $ip => 'hostname', default => $host ) if $host ne $ip;
37	}
38
39	warn "# fping ",dump($status);
40
41	return $status;
42
43	}
44
45	1;