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package Smokeping::probes::EchoPingChargen;
=head1 301 Moved Permanently
This is a Smokeping probe module. Please use the command
C<smokeping -man Smokeping::probes::EchoPingChargen>
to view the documentation or the command
C<smokeping -makepod Smokeping::probes::EchoPingChargen>
to generate the POD document.
=cut
use strict;
use base qw(Smokeping::probes::EchoPing);
use Carp;
sub pod_hash {
return {
name => <<DOC,
Smokeping::probes::EchoPingChargen - an echoping(1) probe for SmokePing
DOC
overview => <<DOC,
Measures TCP chargen (port 19) roundtrip times for SmokePing.
DOC
notes => <<DOC,
The I<udp> variable is not supported.
DOC
authors => <<'DOC',
Niko Tyni <ntyni@iki.fi>
DOC
see_also => <<DOC,
L<Smokeping::probes::EchoPing>
DOC
}
}
sub proto_args {
return ("-c");
}
sub test_usage {
my $self = shift;
my $bin = $self->{properties}{binary};
croak("Your echoping binary doesn't support CHARGEN")
if `$bin -c 2>&1 127.0.0.1` =~ /(usage|not compiled|invalid option)/i;
$self->SUPER::test_usage;
return;
}
sub ProbeDesc($) {
return "TCP Chargen pings using echoping(1)";
}
sub targetvars {
my $class = shift;
my $h = $class->SUPER::targetvars;
delete $h->{udp};
return $h;
}
1;
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