diff --git a/src/apps/antivirus/skyhigh/webgateway/snmp/mode/connections.pm b/src/apps/antivirus/skyhigh/webgateway/snmp/mode/connections.pm new file mode 100644 index 000000000..436fc1af1 --- /dev/null +++ b/src/apps/antivirus/skyhigh/webgateway/snmp/mode/connections.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::connections; + +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, cb_prefix_output => 'prefix_connection_output' } + ]; + + $self->{maps_counters}->{global} = [ + { label => 'legitimate', nlabel => 'connections.legitimate.persecond', set => { + key_values => [ { name => 'stConnectionsLegitimate', per_second => 1 } ], + output_template => 'Legitimate: %d', + perfdatas => [ + { label => 'legitimate_connections', template => '%d', min => 0, unit => 'connections/s' } + ] + } + }, + { label => 'blocked', nlabel => 'connections.blocked.persecond', set => { + key_values => [ { name => 'stConnectionsBlocked', per_second => 1 } ], + output_template => 'Blocked: %d', + perfdatas => [ + { label => 'blocked_connections', template => '%d', min => 0, unit => 'connections/s' } + ] + } + }, + { label => 'blocked-by-am', nlabel => 'connections.antimalware.blocked.persecond', set => { + key_values => [ { name => 'stBlockedByAntiMalware', per_second => 1 } ], + output_template => 'Blocked by Anti Malware: %d', + perfdatas => [ + { label => 'blocked_by_am', template => '%d', min => 0, unit => 'connections/s' } + ] + } + }, + { label => 'blocked-by-mf', nlabel => 'connections.mediafilter.blocked.persecond', set => { + key_values => [ { name => 'stBlockedByMediaFilter', per_second => 1 } ], + output_template => 'Blocked by Media Filter: %d', + perfdatas => [ + { label => 'blocked_by_mf', template => '%d', min => 0, unit => 'connections/s' } + ] + } + }, + { label => 'blocked-by-uf', nlabel => 'connections.urlfilter.blocked.persecond', set => { + key_values => [ { name => 'stBlockedByURLFilter', per_second => 1 } ], + output_template => 'Blocked by URL Filter: %d', + perfdatas => [ + { label => 'blocked_by_uf', template => '%d', min => 0, unit => 'connections/s' } + ] + } + } + ]; +} + +sub prefix_connection_output { + my ($self, %options) = @_; + + return 'Connections (per sec) '; +} + +sub new { + my ($class, %options) = @_; + my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1); + bless $self, $class; + + $options{options}->add_options(arguments => { + }); + + return $self; +} + +my $oid_stConnectionsLegitimate = '.1.3.6.1.4.1.59732.2.7.2.1.3.0'; +my $oid_stBlockedByAntiMalware = '.1.3.6.1.4.1.59732.2.7.2.1.4.0'; +my $oid_stConnectionsBlocked = '.1.3.6.1.4.1.59732.2.7.2.1.5.0'; +my $oid_stBlockedByMediaFilter = '.1.3.6.1.4.1.59732.2.7.2.1.6.0'; +my $oid_stBlockedByURLFilter = '.1.3.6.1.4.1.59732.2.7.2.1.7.0'; + +sub manage_selection { + my ($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_stConnectionsLegitimate, $oid_stBlockedByAntiMalware, + $oid_stConnectionsBlocked, $oid_stBlockedByMediaFilter, + $oid_stBlockedByURLFilter + ], + nothing_quit => 1 + ); + + $self->{global} = { + stConnectionsLegitimate => $results->{$oid_stConnectionsLegitimate}, + stBlockedByAntiMalware => $results->{$oid_stBlockedByAntiMalware}, + stConnectionsBlocked => $results->{$oid_stConnectionsBlocked}, + stBlockedByMediaFilter => $results->{$oid_stBlockedByMediaFilter}, + stBlockedByURLFilter => $results->{$oid_stBlockedByURLFilter}, + }; +} + +1; + +__END__ + +=head1 MODE + +Check connections statistics. + +=over 8 + +=item B<--filter-counters> + +Only display some counters (regexp can be used). +(example: --filter-counters='blocked') + +=item B<--warning-*> + +Warning threshold. +Can be: 'legitimate', 'blocked', 'blocked-by-am', +'blocked-by-mf', 'blocked-by-uf'. + +=item B<--critical-*> + +Critical threshold. +Can be: 'legitimate', 'blocked', 'blocked-by-am', +'blocked-by-mf', 'blocked-by-uf'. + +=back + +=cut