centreon-plugins/network/viptela/snmp/mode/listgretunnels.pm

122 lines
3.3 KiB
Perl

#
# Copyright 2022 Centreon (http://www.centreon.com/)
#
# Centreon is a full-fledged industry-strength solution that meets
# the needs in IT infrastructure and application monitoring for
# service performance.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
package network::viptela::snmp::mode::listgretunnels;
use base qw(centreon::plugins::mode);
use strict;
use warnings;
use Socket;
sub new {
my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
bless $self, $class;
$options{options}->add_options(arguments => {});
return $self;
}
sub check_options {
my ($self, %options) = @_;
$self->SUPER::init(%options);
}
my $map_status = {
0 => 'down', 1 => 'up', 2 => 'invalid'
};
my $mapping = {
sourceIp => { oid => '.1.3.6.1.4.1.41916.4.5.2.1.3' }, # tunnelGreKeepalivesSourceIp
destIp => { oid => '.1.3.6.1.4.1.41916.4.5.2.1.4' }, # tunnelGreKeepalivesDestIp
adminState => { oid => '.1.3.6.1.4.1.41916.4.5.2.1.5', map => $map_status }, # tunnelGreKeepalivesAdminState
operState => { oid => '.1.3.6.1.4.1.41916.4.5.2.1.6', map => $map_status } # tunnelGreKeepalivesOperState
};
sub manage_selection {
my ($self, %options) = @_;
my $oid_table = '.1.3.6.1.4.1.41916.4.5.2'; # tunnelGreKeepalivesTable
my $snmp_result = $options{snmp}->get_table(
oid => $oid_table,
start => $mapping->{sourceIp}->{oid},
end => $mapping->{operState}->{oid}
);
my $results = {};
foreach (keys %$snmp_result) {
next if (! /^$mapping->{sourceIp}->{oid}\.(.*)$/);
$results->{$1} = $options{snmp}->map_instance(mapping => $mapping, results => $snmp_result, instance => $1);
$results->{$1}->{sourceIp} = inet_ntoa($results->{$1}->{sourceIp});
$results->{$1}->{destIp} = inet_ntoa($results->{$1}->{destIp});
}
return $results;
}
sub run {
my ($self, %options) = @_;
my $results = $self->manage_selection(snmp => $options{snmp});
foreach my $instance (sort keys %$results) {
$self->{output}->output_add(long_msg =>
join('', map("[$_: " . $results->{$instance}->{$_} . ']', keys(%$mapping)))
);
}
$self->{output}->output_add(
severity => 'OK',
short_msg => 'List gre tunnels:'
);
$self->{output}->display(nolabel => 1, force_ignore_perfdata => 1, force_long_output => 1);
$self->{output}->exit();
}
sub disco_format {
my ($self, %options) = @_;
$self->{output}->add_disco_format(elements => [keys %$mapping]);
}
sub disco_show {
my ($self, %options) = @_;
my $results = $self->manage_selection(snmp => $options{snmp});
foreach (sort keys %$results) {
$self->{output}->add_disco_entry(
%{$results->{$_}}
);
}
}
1;
__END__
=head1 MODE
List GRE tunnels.
=over 8
=back
=cut