184 lines
6.4 KiB
Perl
184 lines
6.4 KiB
Perl
#
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# Copyright 2020 Centreon (http://www.centreon.com/)
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#
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# Centreon is a full-fledged industry-strength solution that meets
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# the needs in IT infrastructure and application monitoring for
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# service performance.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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package network::securactive::mode::bcn;
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use base qw(centreon::plugins::mode);
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use strict;
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use warnings;
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my $oid_spvBCNName = '.1.3.6.1.4.1.36773.3.2.2.1.1.1';
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my $oid_spvBCNGlobalStatus = '.1.3.6.1.4.1.36773.3.2.2.1.1.4';
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my %bcn_status = (
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1 => ['ok', 'OK'],
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2 => ['warning', 'WARNING'],
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3 => ['alert', 'WARNING'],
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4 => ['not available', 'UNKNOWN'],
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5 => ['not data at all', 'UNKNOWN'],
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6 => ['not enough samples for computation', 'UNKNOWN'],
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);
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sub new {
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my ($class, %options) = @_;
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my $self = $class->SUPER::new(package => __PACKAGE__, %options);
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bless $self, $class;
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$options{options}->add_options(arguments =>
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{
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"bcn:s" => { name => 'bcn' },
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"name" => { name => 'use_name' },
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"regexp" => { name => 'use_regexp' },
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"display-transform-src:s" => { name => 'display_transform_src' },
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"display-transform-dst:s" => { name => 'display_transform_dst' },
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});
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$self->{bcn_id_selected} = [];
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return $self;
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}
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sub check_options {
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my ($self, %options) = @_;
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$self->SUPER::init(%options);
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}
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{result_names} = $self->{snmp}->get_table(oid => $oid_spvBCNName, nothing_quit => 1);
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foreach my $oid ($self->{snmp}->oid_lex_sort(keys %{$self->{result_names}})) {
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next if ($oid !~ /\.([0-9]+)$/);
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my $instance = $1;
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# Get all without a name
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if (!defined($self->{option_results}->{bcn})) {
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push @{$self->{bcn_id_selected}}, $instance;
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next;
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}
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# By ID
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if (!defined($self->{option_results}->{use_name}) && defined($self->{option_results}->{bcn})) {
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if ($instance == $self->{option_results}->{bcn}) {
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push @{$self->{bcn_id_selected}}, $instance;
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}
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next;
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}
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$self->{result_names}->{$oid} = $self->{output}->to_utf8($self->{result_names}->{$oid});
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if (!defined($self->{option_results}->{use_regexp}) && $self->{result_names}->{$oid} eq $self->{option_results}->{bcn}) {
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push @{$self->{bcn_id_selected}}, $instance;
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}
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if (defined($self->{option_results}->{use_regexp}) && $self->{result_names}->{$oid} =~ /$self->{option_results}->{bcn}/) {
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push @{$self->{bcn_id_selected}}, $instance;
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}
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}
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if (scalar(@{$self->{bcn_id_selected}}) <= 0) {
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$self->{output}->add_option_msg(short_msg => "No bcn found for name '" . $self->{option_results}->{bcn} . "'.");
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$self->{output}->option_exit();
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}
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}
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sub run {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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$self->manage_selection();
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$self->{snmp}->load(oids => [$oid_spvBCNGlobalStatus],
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instances => $self->{bcn_id_selected});
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my $result = $self->{snmp}->get_leef();
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if (!defined($self->{option_results}->{bcn}) || defined($self->{option_results}->{use_regexp})) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All BCN are ok.');
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}
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foreach my $instance (sort @{$self->{bcn_id_selected}}) {
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my $name = $self->{result_names}->{$oid_spvBCNName . '.' . $instance};
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$name = $self->get_display_value(value => $name);
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my $status = $result->{$oid_spvBCNGlobalStatus . '.' . $instance};
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my $exit_from_snmp = ${$bcn_status{$status}}[1];
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$self->{output}->output_add(long_msg => sprintf("BCN '%s' global status is '%s'",
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$name, ${$bcn_status{$status}}[0]));
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if (!$self->{output}->is_status(value => $exit_from_snmp, compare => 'ok', litteral => 1) || (defined($self->{option_results}->{bcn}) && !defined($self->{option_results}->{use_regexp}))) {
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$self->{output}->output_add(severity => $exit_from_snmp,
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short_msg => sprintf("BCN '%s' global status is '%s'", $name, ${$bcn_status{$status}}[0]));
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}
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my $extra_label = '';
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$extra_label = '_' . $name if (!defined($self->{option_results}->{bcn}) || defined($self->{option_results}->{use_regexp}));
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#$self->{output}->perfdata_add(label => 'eurt' . $extra_label,
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# value => $eurt,
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# warning => $warnth,
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# critical => $critth,
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# min => 0);
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}
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$self->{output}->display();
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$self->{output}->exit();
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}
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sub get_display_value {
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my ($self, %options) = @_;
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my $value = $options{value};
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if (defined($self->{option_results}->{display_transform_src})) {
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$self->{option_results}->{display_transform_dst} = '' if (!defined($self->{option_results}->{display_transform_dst}));
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eval "\$value =~ s{$self->{option_results}->{display_transform_src}}{$self->{option_results}->{display_transform_dst}}";
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}
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return $value;
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}
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1;
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__END__
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=head1 MODE
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Check BCN status.
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=over 8
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=item B<--bcn>
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Set the bcn (number expected) ex: 1, 2,... (empty means 'check all bcn').
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=item B<--name>
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Allows to use bcn name with option --bcn instead of bcn oid index.
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=item B<--regexp>
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Allows to use regexp to filter bcn (with option --name).
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=item B<--display-transform-src>
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Regexp src to transform display value. (security risk!!!)
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=item B<--display-transform-dst>
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Regexp dst to transform display value. (security risk!!!)
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=back
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=cut
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