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package probes::EchoPingDiscard;
=head1 301 Moved Permanently
This is a Smokeping probe module. Please use the command
C<smokeping -man probes::EchoPingDiscard>
to view the documentation or the command
C<smokeping -makepod probes::EchoPingDiscard>
to generate the POD document.
=cut
sub pod_hash {
return {
name => <<DOC,
probes::EchoPingDiscard - an echoping(1) probe for SmokePing
DOC
overview => <<DOC,
Measures TCP or UDP discard (port 9) roundtrip times for SmokePing.
DOC
authors => <<'DOC',
Niko Tyni <ntyni@iki.fi>
DOC
see_also => <<DOC,
probes::EchoPing(3pm)
DOC
}
}
use strict;
use base qw(probes::EchoPing);
use Carp;
sub proto_args {
my $self = shift;
my $target = shift;
my @args = $self->udp_arg;
return ("-d", @args);
}
sub test_usage {
my $self = shift;
my $bin = $self->{properties}{binary};
croak("Your echoping binary doesn't support DISCARD")
if `$bin -d 127.0.0.1 2>&1` =~ /(not compiled|invalid option|usage)/i;
$self->SUPER::test_usage;
return;
}
sub ProbeDesc($) {
return "TCP or UDP Discard pings using echoping(1)";
}
1;
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