459 lines
17 KiB
Perl
459 lines
17 KiB
Perl
#
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# Copyright 2015 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 centreon::common::aruba::snmp::mode::apusers;
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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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use centreon::plugins::values;
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my $maps_counters = {
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global => {
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'000_total' => { set => {
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key_values => [ { name => 'total' } ],
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output_template => 'Total Users : %s',
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perfdatas => [
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{ label => 'total', value => 'total_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'001_total-none' => { set => {
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key_values => [ { name => 'total_none' } ],
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output_template => 'Total Auth None : %s',
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perfdatas => [
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{ label => 'total_none', value => 'total_none_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'002_total-other' => { set => {
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key_values => [ { name => 'total_other' } ],
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output_template => 'Total Auth Other : %s',
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perfdatas => [
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{ label => 'total_other', value => 'total_other_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'003_total-web' => { set => {
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key_values => [ { name => 'total_web' } ],
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output_template => 'Total Auth Web : %s',
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perfdatas => [
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{ label => 'total_web', value => 'total_web_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'004_total-dot1x' => { set => {
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key_values => [ { name => 'total_dot1x' } ],
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output_template => 'Total Auth Dot1x : %s',
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perfdatas => [
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{ label => 'total_dot1x', value => 'total_dot1x_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'005_total-vpn' => { set => {
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key_values => [ { name => 'total_vpn' } ],
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output_template => 'Total Auth Vpn : %s',
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perfdatas => [
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{ label => 'total_vpn', value => 'total_vpn_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'006_total-mac' => { set => {
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key_values => [ { name => 'total_mac' } ],
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output_template => 'Total Auth Mac : %s',
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perfdatas => [
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{ label => 'total_mac', value => 'total_mac_absolute', template => '%s',
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unit => 'users', min => 0 },
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],
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}
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},
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'007_avg-connection-time' => { set => {
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key_values => [ { name => 'avg_connection_time' } ],
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output_template => 'Users average connection time : %.3f seconds',
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perfdatas => [
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{ label => 'avg_connection_time', value => 'avg_connection_time_absolute', template => '%.3f',
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unit => 's', min => 0 },
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],
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}
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},
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},
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total_ap => {
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'000_total-ap' => { set => {
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key_values => [ { name => 'users' }, { name => 'bssid' } ],
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output_template => 'Users : %s',
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perfdatas => [
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{ label => 'total', value => 'users_absolute', template => '%s',
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unit => 'users', min => 0, label_extra_instance => 1, instance_use => 'bssid_absolute' },
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],
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}
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},
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},
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total_essid => {
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'000_total-essid' => { set => {
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key_values => [ { name => 'users' }, { name => 'essid' } ],
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output_template => 'Users : %s',
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perfdatas => [
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{ label => 'total', value => 'users_absolute', template => '%s',
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unit => 'users', min => 0, label_extra_instance => 1, instance_use => 'essid_absolute' },
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],
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}
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},
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}
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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, $class;
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$self->{version} = '1.0';
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$options{options}->add_options(arguments =>
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{
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"filter-ip-address:s" => { name => 'filter_ip_address' },
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"filter-essid:s" => { name => 'filter_essid' },
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});
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foreach my $key (('global', 'total_ap', 'total_essid')) {
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foreach (keys %{$maps_counters->{$key}}) {
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my ($id, $name) = split /_/;
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if (!defined($maps_counters->{$key}->{$_}->{threshold}) || $maps_counters->{$key}->{$_}->{threshold} != 0) {
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$options{options}->add_options(arguments => {
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'warning-' . $name . ':s' => { name => 'warning-' . $name },
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'critical-' . $name . ':s' => { name => 'critical-' . $name },
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});
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}
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$maps_counters->{$key}->{$_}->{obj} = centreon::plugins::values->new(output => $self->{output},
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perfdata => $self->{perfdata},
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label => $name);
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$maps_counters->{$key}->{$_}->{obj}->set(%{$maps_counters->{$key}->{$_}->{set}});
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}
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}
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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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foreach my $key (('global', 'total_ap', 'total_essid')) {
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foreach (keys %{$maps_counters->{$key}}) {
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$maps_counters->{$key}->{$_}->{obj}->init(option_results => $self->{option_results});
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}
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}
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}
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sub run_total {
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my ($self, %options) = @_;
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my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
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my @exits;
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foreach (sort keys %{$maps_counters->{global}}) {
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my $obj = $maps_counters->{global}->{$_}->{obj};
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$obj->set(instance => 'global');
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my ($value_check) = $obj->execute(values => $self->{global});
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if ($value_check != 0) {
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$long_msg .= $long_msg_append . $obj->output_error();
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$long_msg_append = ', ';
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next;
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}
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my $exit2 = $obj->threshold_check();
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push @exits, $exit2;
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my $output = $obj->output();
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$long_msg .= $long_msg_append . $output;
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$long_msg_append = ', ';
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if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
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$short_msg .= $short_msg_append . $output;
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$short_msg_append = ', ';
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}
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$obj->perfdata();
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}
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my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
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if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
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$self->{output}->output_add(severity => $exit,
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short_msg => "$short_msg"
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);
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} else {
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$self->{output}->output_add(short_msg => "$long_msg");
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}
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}
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sub run_ap {
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my ($self, %options) = @_;
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my $multiple = 1;
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if (scalar(keys %{$self->{ap_selected}}) == 1) {
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$multiple = 0;
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}
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if ($multiple == 1) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All users by AP are ok');
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}
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foreach my $id (sort keys %{$self->{ap_selected}}) {
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my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
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my @exits = ();
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foreach (sort keys %{$maps_counters->{total_ap}}) {
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my $obj = $maps_counters->{total_ap}->{$_}->{obj};
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$obj->set(instance => $id);
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my ($value_check) = $obj->execute(values => $self->{ap_selected}->{$id});
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if ($value_check != 0) {
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$long_msg .= $long_msg_append . $obj->output_error();
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$long_msg_append = ', ';
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next;
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}
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my $exit2 = $obj->threshold_check();
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push @exits, $exit2;
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my $output = $obj->output();
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$long_msg .= $long_msg_append . $output;
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$long_msg_append = ', ';
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if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
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$short_msg .= $short_msg_append . $output;
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$short_msg_append = ', ';
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}
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$obj->perfdata(extra_instance => $multiple);
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}
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$self->{output}->output_add(long_msg => "AP '$id' $long_msg");
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my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
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if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
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$self->{output}->output_add(severity => $exit,
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short_msg => "AP '$id' $short_msg"
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);
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}
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if ($multiple == 0) {
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$self->{output}->output_add(short_msg => "AP '$id' $long_msg");
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}
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}
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}
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sub run_essid {
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my ($self, %options) = @_;
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my $multiple = 1;
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if (scalar(keys %{$self->{essid_selected}}) == 1) {
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$multiple = 0;
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}
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if ($multiple == 1) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => 'All users by ESSID are ok');
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}
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foreach my $id (sort keys %{$self->{essid_selected}}) {
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my ($short_msg, $short_msg_append, $long_msg, $long_msg_append) = ('', '', '', '');
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my @exits = ();
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foreach (sort keys %{$maps_counters->{total_essid}}) {
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my $obj = $maps_counters->{total_essid}->{$_}->{obj};
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$obj->set(instance => $id);
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my ($value_check) = $obj->execute(values => $self->{essid_selected}->{$id});
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if ($value_check != 0) {
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$long_msg .= $long_msg_append . $obj->output_error();
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$long_msg_append = ', ';
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next;
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}
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my $exit2 = $obj->threshold_check();
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push @exits, $exit2;
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my $output = $obj->output();
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$long_msg .= $long_msg_append . $output;
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$long_msg_append = ', ';
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if (!$self->{output}->is_status(litteral => 1, value => $exit2, compare => 'ok')) {
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$short_msg .= $short_msg_append . $output;
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$short_msg_append = ', ';
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}
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$obj->perfdata(extra_instance => $multiple);
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}
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$self->{output}->output_add(long_msg => "ESSID '$id' $long_msg");
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my $exit = $self->{output}->get_most_critical(status => [ @exits ]);
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if (!$self->{output}->is_status(litteral => 1, value => $exit, compare => 'ok')) {
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$self->{output}->output_add(severity => $exit,
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short_msg => "ESSID '$id' $short_msg"
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);
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}
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if ($multiple == 0) {
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$self->{output}->output_add(short_msg => "ESSID '$id' $long_msg");
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}
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}
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}
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sub run {
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my ($self, %options) = @_;
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$self->{snmp} = $options{snmp};
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$self->manage_selection();
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$self->run_total();
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$self->run_ap();
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$self->run_essid();
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$self->{output}->display();
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$self->{output}->exit();
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}
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my %map_auth_method = (
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0 => 'none', 1 => 'web',
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2 => 'mac', 3 => 'vpn',
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4 => 'dot1x', 5 => 'kerberos',
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7 => 'secureId',
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15 => 'pubcookie', 16 => 'xSec',
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17 => 'xSecMachine',
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28 => 'via-vpn',
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255 => 'other',
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);
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my %map_role = (
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1 => 'master',
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2 => 'local',
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3 => 'standbymaster',
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);
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my $mapping = {
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nUserUpTime => { oid => '.1.3.6.1.4.1.14823.2.2.1.4.1.2.1.5' },
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nUserAuthenticationMethod => { oid => '.1.3.6.1.4.1.14823.2.2.1.4.1.2.1.6', map => \%map_auth_method },
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};
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my $mapping2 = {
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nUserApBSSID => { oid => '.1.3.6.1.4.1.14823.2.2.1.4.1.2.1.11' },
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};
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my $oid_wlsxUserEntry = '.1.3.6.1.4.1.14823.2.2.1.4.1.2.1';
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my $oid_wlsxSwitchRole = '.1.3.6.1.4.1.14823.2.2.1.1.1.4';
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my $oid_apESSID = '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.2';
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my $oid_apIpAddress = '.1.3.6.1.4.1.14823.2.2.1.1.3.3.1.5';
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sub manage_selection {
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my ($self, %options) = @_;
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$self->{global} = { total => 0, total_none => 0, total_web => 0, total_mac => 0, total_vpn => 0,
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total_dot1x => 0, total_kerberos => 0, total_secureId => 0, total_pubcookie => 0,
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total_xSec => 0, xSecMachine => 0, 'total_via-vpn' => 0, total_other => 0 };
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$self->{ap_selected} = {};
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$self->{essid_selected} = {};
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$self->{results} = $self->{snmp}->get_multiple_table(oids => [
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{ oid => $oid_wlsxSwitchRole },
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{ oid => $oid_wlsxUserEntry, start => $mapping->{nUserUpTime}->{oid}, end => $mapping->{nUserAuthenticationMethod}->{oid} },
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{ oid => $mapping2->{nUserApBSSID}->{oid} },
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{ oid => $oid_apESSID },
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{ oid => $oid_apIpAddress },
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],
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nothing_quit => 1);
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my $role = $map_role{$self->{results}->{$oid_wlsxSwitchRole}->{$oid_wlsxSwitchRole . '.0'}};
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if ($role =~ /standbymaster/) {
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$self->{output}->output_add(severity => 'OK',
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short_msg => "Cannot get information. Switch role is '" . $role . "'.");
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$self->{output}->display();
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$self->{output}->exit();
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}
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my %map_ap = ();
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foreach my $oid (keys %{$self->{results}->{$oid_apESSID}}) {
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$oid =~ /^$oid_apESSID\.(.*)$/;
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$map_ap{$1} = { essid => $self->{results}->{$oid_apESSID}->{$oid}, ip => $self->{results}->{$oid_apIpAddress}->{$oid_apIpAddress . '.' . $1} };
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}
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my $total_timeticks = 0;
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foreach my $oid (keys %{$self->{results}->{$oid_wlsxUserEntry}}) {
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$oid =~ /^$mapping->{nUserAuthenticationMethod}->{oid}\.(.*)$/;
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my $instance = $1;
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my $result = $self->{snmp}->map_instance(mapping => $mapping, results => $self->{results}->{$oid_wlsxUserEntry}, instance => $instance);
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my $result2 = $self->{snmp}->map_instance(mapping => $mapping2, results => $self->{results}->{$mapping2->{nUserApBSSID}->{oid}}, instance => $instance);
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my $bssid = join('.', unpack('C*', $result2->{nUserApBSSID}));
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next if (defined($self->{option_results}->{filter_ip_address}) && $self->{option_results}->{filter_ip_address} ne '' &&
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$map_ap{$bssid}->{ip} !~ /$self->{option_results}->{filter_ip_address}/);
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next if (defined($self->{option_results}->{filter_ip_address}) && $self->{option_results}->{filter_ip_address} ne '' &&
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$map_ap{$bssid}->{essid} !~ /$self->{option_results}->{filter_essid}/);
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$self->{ap_selected}->{$bssid} = { users => 0, bssid => $bssid } if (!defined($self->{ap_selected}->{$bssid}));
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$self->{ap_selected}->{$bssid}->{users}++;
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$self->{essid_selected}->{$map_ap{$bssid}->{essid}} = { users => 0, essid => $map_ap{$bssid}->{essid} } if (!defined($self->{essid_selected}->{$map_ap{$bssid}->{essid}}));
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$self->{essid_selected}->{$map_ap{$bssid}->{essid}}->{users}++;
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$self->{global}->{total}++;
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$self->{global}->{'total_' . $result->{nUserAuthenticationMethod}}++;
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$total_timeticks += $result->{nUserUpTime};
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}
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if ($self->{global}->{total} > 0) {
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$self->{global}->{avg_connection_time} = $total_timeticks / $self->{global}->{total} * 0.01;
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}
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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 total users connected.
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=over 8
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=item B<--warning-*>
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Threshold warning.
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Can be: 'total', 'total-none', 'total-other', 'total-web',
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'total-dot1x', 'total-vpn', 'total-mac', 'avg-connection-time' (seconds).
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=item B<--critical-*>
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Threshold critical.
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Can be: 'total', 'total-none', 'total-other', 'total-web',
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'total-dot1x', 'total-vpn', 'total-mac', 'avg-connection-time' (seconds).
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=item B<--filter-ip-address>
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Filter by ip address (regexp can be used).
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=item B<--filter-essid>
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Filter by ESSID (regexp can be used).
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=back
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=cut
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