diff --git a/src/apps/antivirus/skyhigh/webgateway/snmp/mode/detections.pm b/src/apps/antivirus/skyhigh/webgateway/snmp/mode/detections.pm new file mode 100644 index 000000000..0d54e58a0 --- /dev/null +++ b/src/apps/antivirus/skyhigh/webgateway/snmp/mode/detections.pm @@ -0,0 +1,157 @@ +# +# Copyright 2024 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 apps::antivirus::skyhigh::webgateway::snmp::mode::detections; + +use base qw(centreon::plugins::templates::counter); + +use strict; +use warnings; +use Digest::MD5 qw(md5_hex); + +sub set_counters { + my ($self, %options) = @_; + + $self->{maps_counters_type} = [ + { name => 'global', type => 0 }, + { name => 'categories', type => 1, cb_prefix_output => 'prefix_categories_output', + message_multiple => 'All categories are ok' } + ]; + + $self->{maps_counters}->{global} = [ + { label => 'malware-detected', nlabel => 'malwares.detected.persecond', set => { + key_values => [ { name => 'stMalwareDetected', per_second => 1 } ], + output_template => 'Malware detected (per sec): %d', + perfdatas => [ + { label => 'malware_detected', template => '%d', min => 0, unit => 'detections/s' } + ] + } + } + ]; + $self->{maps_counters}->{categories} = [ + { label => 'category', nlabel => 'category.malwares.detected.persecond', set => { + key_values => [ { name => 'stCategoryCount', per_second => 1 }, { name => 'stCategoryName' } ], + output_template => 'detections (per sec): %d', + perfdatas => [ + { label => 'category', template => '%d', + min => 0, unit => 'detections/s', label_extra_instance => 1, + instance_use => 'stCategoryName' } + ] + } + } + ]; +} + +sub prefix_categories_output { + my ($self, %options) = @_; + + return "Category '" . $options{instance_value}->{stCategoryName} . "' "; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + 'filter-name:s' => { name => 'filter_name' } + }); + + return $self; +} + +my $oid_stMalwareDetected = '.1.3.6.1.4.1.59732.2.7.2.1.2.0'; + +my $mapping = { + stCategoryName => { oid => '.1.3.6.1.4.1.59732.2.7.2.1.10.1.1' }, + stCategoryCount => { oid => '.1.3.6.1.4.1.59732.2.7.2.1.10.1.2' }, +}; +my $oid_stCategoriesEntry = '.1.3.6.1.4.1.59732.2.7.2.1.10.1'; + +sub manage_selection { + my ($self, %options) = @_; + + $self->{cache_name} = 'mcafee_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' . $self->{mode} . '_' . + (defined($self->{option_results}->{filter_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all')) . '_' . + (defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')); + + my $results = $options{snmp}->get_leef(oids => [ $oid_stMalwareDetected ], nothing_quit => 1); + my $results2 = $options{snmp}->get_table(oid => $oid_stCategoriesEntry, nothing_quit => 1); + + $self->{global} = { + stMalwareDetected => $results->{$oid_stMalwareDetected}, + }; + + $self->{categories} = {}; + foreach my $oid (keys %{$results2}) { + next if ($oid !~ /^$mapping->{stCategoryName}->{oid}\.(\d+)/); + my $instance = $1; + my $result = $options{snmp}->map_instance(mapping => $mapping, results => $results2, instance => $instance); + + if (defined($self->{option_results}->{filter_name}) && $self->{option_results}->{filter_name} ne '' && + $result->{stCategoryName} !~ /$self->{option_results}->{filter_name}/) { + $self->{output}->output_add(long_msg => "skipping '" . $result->{stCategoryName} . "': no matching filter name.", debug => 1); + next; + } + + $self->{categories}->{ $result->{stCategoryName} } = { + stCategoryName => $result->{stCategoryName}, + stCategoryCount => $result->{stCategoryCount} + } + } + + if (scalar(keys %{$self->{categories}}) <= 0) { + $self->{output}->add_option_msg(short_msg => "No categories found."); + $self->{output}->option_exit(); + } +} + +1; + +__END__ + +=head1 MODE + +Check detections statistics. + +=over 8 + +=item B<--filter-name> + +Filter category name (can be a regexp). + +=item B<--filter-counters> + +Only display some counters (regexp can be used). +(example: --filter-counters='^(?!(category)$)') + +=item B<--warning-*> + +Warning threshold. +Can be: 'malware-detected', 'category' + +=item B<--critical-*> + +Critical threshold. +Can be: 'malware-detected', 'category' + +=back + +=cut