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fix #2577 (#2580)

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qgarnier 2021-02-08 09:46:51 +01:00 committed by GitHub
parent 9cd2fbcf78
commit 245f59a33b
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1 changed files with 135 additions and 143 deletions
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278
centreon/common/cisco/standard/snmp/mode/ipsectunnel.pm
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@ -27,6 +27,130 @@ use warnings;
use Digest::MD5 qw(md5_hex); use Digest::MD5 qw(md5_hex);
use Socket; use Socket;
sub custom_traffic_perfdata {
my ($self, %options) = @_;
$self->{output}->perfdata_add(
label => 'traffic_' . lc($self->{result_values}->{label}), unit => 'b/s',
instances => $self->use_instances(extra_instance => $options{extra_instance}) ? $self->{result_values}->{display} : undef,
value => sprintf("%.2f", $self->{result_values}->{traffic_per_seconds}),
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
min => 0
);
}
sub custom_traffic_threshold {
my ($self, %options) = @_;
return $self->{perfdata}->threshold_check(value => $self->{result_values}->{traffic_per_seconds}, threshold => [ { label => 'critical-' . $self->{thlabel}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{thlabel}, exit_litteral => 'warning' } ]);
}
sub custom_traffic_output {
my ($self, %options) = @_;
my ($traffic_value, $traffic_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{traffic_per_seconds}, network => 1);
return sprintf(
'traffic %s: %s/s',
lc($self->{result_values}->{label}),
$traffic_value . $traffic_unit
);
}
sub custom_traffic_calc {
my ($self, %options) = @_;
if (!defined($options{old_datas}->{$self->{instance} . '_display'})) {
$self->{error_msg} = "Buffer creation";
return -1;
}
my $total_bytes = 0;
foreach (keys %{$options{new_datas}}) {
if (/$self->{instance}_cipSecTunHc$options{extra_options}->{label_ref}Octets_(\d+)/) {
my $new_bytes = $options{new_datas}->{$_};
next if (!defined($options{old_datas}->{$_}));
my $old_bytes = $options{old_datas}->{$_};
my $diff_bytes = $new_bytes - $old_bytes;
$total_bytes += (($diff_bytes < 0) ? $new_bytes : $diff_bytes);
} elsif (/$self->{instance}_cipSecTun$options{extra_options}->{label_ref}Octets_(\d+)/) {
my $new_bytes = $options{new_datas}->{$_};
my $new_wraps = $options{new_datas}->{$self->{instance} . '_cipSecTun' . $options{extra_options}->{label_ref} . 'OctWraps_' . $1};
next if (!defined($options{old_datas}->{$_}));
my ($old_bytes, $old_wraps) = ($options{old_datas}->{$_}, $options{old_datas}->{$self->{instance} . '_cipSecTun' . $options{extra_options}->{label_ref} . 'OctWraps_' . $1});
my $diff_bytes = $new_bytes - $old_bytes + (($new_wraps - $old_wraps) * (2**32));
$total_bytes += (($diff_bytes < 0) ? $new_bytes : $diff_bytes);
}
}
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{traffic_per_seconds} = ($total_bytes * 8) / $options{delta_time};
$self->{result_values}->{label} = $options{extra_options}->{label_ref};
return 0;
}
sub custom_drop_perfdata {
my ($self, %options) = @_;
$self->{output}->perfdata_add(
label => 'drop_' . lc($self->{result_values}->{label}), unit => 'pkts/s',
instances => $self->use_instances(extra_instance => $options{extra_instance}) ? $self->{result_values}->{display} : undef,
value => sprintf("%.2f", $self->{result_values}->{pkts_per_seconds}),
warning => $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel}),
critical => $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel}),
min => 0
);
}
sub custom_drop_threshold {
my ($self, %options) = @_;
return $self->{perfdata}->threshold_check(value => $self->{result_values}->{pkts_per_seconds}, threshold => [ { label => 'critical-' . $self->{thlabel}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{thlabel}, exit_litteral => 'warning' } ]);
}
sub custom_drop_output {
my ($self, %options) = @_;
return sprintf(
'drop %s: %s pkts/s',
lc($self->{result_values}->{label}), $self->{result_values}->{pkts_per_seconds}
);
}
sub custom_drop_calc {
my ($self, %options) = @_;
if (!defined($options{old_datas}->{$self->{instance} . '_display'})) {
$self->{error_msg} = "Buffer creation";
return -1;
}
my $total_pkts = 0;
foreach (keys %{$options{new_datas}}) {
if (/$self->{instance}_cipSecTun$options{extra_options}->{label_ref}DropPkts_(\d+)/) {
next if (!defined($options{old_datas}->{$_}));
my $diff_pkts = $options{new_datas}->{$_} - $options{old_datas}->{$_};
$total_pkts += (($diff_pkts < 0) ? $options{new_datas}->{$_} : $diff_pkts);
}
}
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{pkts_per_seconds} = $total_pkts / $options{delta_time};
$self->{result_values}->{label} = $options{extra_options}->{label_ref};
return 0;
}
sub prefix_tunnel_output {
my ($self, %options) = @_;
return "Tunnel '" . $options{instance_value}->{display} . "' ";
}
sub set_counters { sub set_counters {
my ($self, %options) = @_; my ($self, %options) = @_;
@ -38,7 +162,7 @@ sub set_counters {
$self->{maps_counters}->{global} = [ $self->{maps_counters}->{global} = [
{ label => 'tunnels-total', set => { { label => 'tunnels-total', set => {
key_values => [ { name => 'total' } ], key_values => [ { name => 'total' } ],
output_template => 'Total Tunnels : %s', output_template => 'Total tunnels: %s',
perfdatas => [ perfdatas => [
{ label => 'total_tunnels', template => '%s', min => 0 } { label => 'total_tunnels', template => '%s', min => 0 }
] ]
@ -85,7 +209,7 @@ sub set_counters {
}, },
{ label => 'sa-total', set => { { label => 'sa-total', set => {
key_values => [ { name => 'sa' }, { name => 'display' } ], key_values => [ { name => 'sa' }, { name => 'display' } ],
output_template => 'Total SA : %s', output_template => 'total sa: %s',
perfdatas => [ perfdatas => [
{ label => 'total_sa', template => '%s', min => 0, label_extra_instance => 1, instance_use => 'display' } { label => 'total_sa', template => '%s', min => 0, label_extra_instance => 1, instance_use => 'display' }
] ]
@ -94,138 +218,6 @@ sub set_counters {
]; ];
} }
sub custom_traffic_perfdata {
my ($self, %options) = @_;
my $warning = $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel});
my $critical = $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel});
$self->{output}->perfdata_add(
label => 'traffic_' . lc($self->{result_values}->{label}), unit => 'b/s',
instances => $self->use_instances(extra_instance => $options{extra_instance}) ? $self->{result_values}->{display} : undef,
value => sprintf("%.2f", $self->{result_values}->{traffic_per_seconds}),
warning => $warning,
critical => $critical,
min => 0
);
}
sub custom_traffic_threshold {
my ($self, %options) = @_;
return $self->{perfdata}->threshold_check(value => $self->{result_values}->{traffic_per_seconds}, threshold => [ { label => 'critical-' . $self->{thlabel}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{thlabel}, exit_litteral => 'warning' } ]);
}
sub custom_traffic_output {
my ($self, %options) = @_;
my ($traffic_value, $traffic_unit) = $self->{perfdata}->change_bytes(value => $self->{result_values}->{traffic_per_seconds}, network => 1);
return sprintf(
'Traffic %s : %s/s',
$self->{result_values}->{label},
$traffic_value . $traffic_unit
);
}
sub custom_traffic_calc {
my ($self, %options) = @_;
if (!defined($options{old_datas}->{$self->{instance} . '_' . $options{extra_options}->{label_ref}})) {
$self->{error_msg} = "Buffer creation";
return -1;
}
my $total_bytes = 0;
foreach (keys %{$options{new_datas}}) {
if (/$self->{instance}_cipSecTunHc$options{extra_options}->{label_ref}Octets_(\d+)/) {
my $new_bytes = $options{new_datas}->{$_};
next if (!defined($options{old_datas}->{$_}));
my $old_bytes = $options{old_datas}->{$_};
$total_bytes += $new_bytes - $old_bytes;
$total_bytes += $new_bytes if ($total_bytes <= 0);
} elsif (/$self->{instance}_cipSecTun$options{extra_options}->{label_ref}Octets_(\d+)/) {
my $new_bytes = $options{new_datas}->{$_};
my $new_wraps = $options{new_datas}->{$self->{instance} . '_cipSecTun' . $options{extra_options}->{label_ref} . 'OctWraps_' . $1};
next if (!defined($options{old_datas}->{$_}));
my ($old_bytes, $old_wraps) = ($options{old_datas}->{$_}, $options{old_datas}->{$self->{instance} . '_cipSecTun' . $options{extra_options}->{label_ref} . 'OctWraps_' . $1});
$total_bytes += $new_bytes - $old_bytes + (($new_wraps - $old_wraps) * (2**32));
$total_bytes += $new_bytes if ($total_bytes <= 0);
}
}
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{traffic_per_seconds} = ($total_bytes * 8) / $options{delta_time};
$self->{result_values}->{label} = $options{extra_options}->{label_ref};
return 0;
}
sub custom_drop_perfdata {
my ($self, %options) = @_;
my $warning = $self->{perfdata}->get_perfdata_for_output(label => 'warning-' . $self->{thlabel});
my $critical = $self->{perfdata}->get_perfdata_for_output(label => 'critical-' . $self->{thlabel});
$self->{output}->perfdata_add(
label => 'drop_' . lc($self->{result_values}->{label}), unit => 'pkts/s',
instances => $self->use_instances(extra_instance => $options{extra_instance}) ? $self->{result_values}->{display} : undef,
value => sprintf("%.2f", $self->{result_values}->{pkts_per_seconds}),
warning => $warning,
critical => $critical,
min => 0
);
}
sub custom_drop_threshold {
my ($self, %options) = @_;
return $self->{perfdata}->threshold_check(value => $self->{result_values}->{pkts_per_seconds}, threshold => [ { label => 'critical-' . $self->{thlabel}, exit_litteral => 'critical' }, { label => 'warning-' . $self->{thlabel}, exit_litteral => 'warning' } ]);
}
sub custom_drop_output {
my ($self, %options) = @_;
return sprintf(
'Drop %s : %s pkts/s',
$self->{result_values}->{label}, $self->{result_values}->{pkts_per_seconds}
);
}
sub custom_drop_calc {
my ($self, %options) = @_;
if (!defined($options{old_datas}->{$self->{instance} . '_' . $options{extra_options}->{label_ref}})) {
$self->{error_msg} = "Buffer creation";
return -1;
}
my $total_pkts = 0;
foreach (keys %{$options{new_datas}}) {
if (/$self->{instance}_cipSecTun$options{extra_options}->{label_ref}DropPkts_(\d+)/) {
my $new_pkts = $options{new_datas}->{$_};
next if (!defined($options{old_datas}->{$_}));
my $old_pkts = $options{old_datas}->{$_};
$old_pkts = 0 if ($old_pkts > $new_pkts);
$total_pkts += $new_pkts - $old_pkts;
}
}
$self->{result_values}->{display} = $options{new_datas}->{$self->{instance} . '_display'};
$self->{result_values}->{pkts_per_seconds} = $total_pkts / $options{delta_time};
$self->{result_values}->{label} = $options{extra_options}->{label_ref};
return 0;
}
sub prefix_tunnel_output {
my ($self, %options) = @_;
return "Tunnel '" . $options{instance_value}->{display} . "' ";
}
sub new { sub new {
my ($class, %options) = @_; my ($class, %options) = @_;
my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1); my $self = $class->SUPER::new(package => __PACKAGE__, %options, statefile => 1);
@ -252,13 +244,13 @@ my $mapping2 = {
cipSecTunOutOctets => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.39' }, cipSecTunOutOctets => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.39' },
cipSecTunHcOutOctets => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.40' }, # seems buggy cipSecTunHcOutOctets => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.40' }, # seems buggy
cipSecTunOutOctWraps => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.41' }, cipSecTunOutOctWraps => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.41' },
cipSecTunOutDropPkts => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.46' }, cipSecTunOutDropPkts => { oid => '.1.3.6.1.4.1.9.9.171.1.3.2.1.46' }
}; };
my $mapping3 = { my $mapping3 = {
cipSecEndPtLocalAddr1 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.4' }, cipSecEndPtLocalAddr1 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.4' },
cipSecEndPtLocalAddr2 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.5' }, cipSecEndPtLocalAddr2 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.5' },
cipSecEndPtRemoteAddr1 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.10' }, cipSecEndPtRemoteAddr1 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.10' },
cipSecEndPtRemoteAddr2 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.11' }, cipSecEndPtRemoteAddr2 => { oid => '.1.3.6.1.4.1.9.9.171.1.3.3.1.11' }
}; };
my $oid_cikeTunnelEntry = '.1.3.6.1.4.1.9.9.171.1.2.3.1'; my $oid_cikeTunnelEntry = '.1.3.6.1.4.1.9.9.171.1.2.3.1';
@ -268,7 +260,7 @@ my $oid_cipSecTunIkeTunnelIndex = '.1.3.6.1.4.1.9.9.171.1.3.2.1.2';
sub manage_selection { sub manage_selection {
my ($self, %options) = @_; my ($self, %options) = @_;
$self->{tunnel} = {}; $self->{tunnel} = {};
my $request_oids = [ my $request_oids = [
{ oid => $oid_cikeTunnelEntry, start => $mapping->{cikeTunLocalValue}->{oid}, end => $mapping->{cikeTunActiveTime}->{oid} }, { oid => $oid_cikeTunnelEntry, start => $mapping->{cikeTunLocalValue}->{oid}, end => $mapping->{cikeTunActiveTime}->{oid} },
@ -292,12 +284,12 @@ sub manage_selection {
$self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter name.", debug => 1); $self->{output}->output_add(long_msg => "skipping '" . $name . "': no matching filter name.", debug => 1);
next; next;
} }
foreach my $key (keys %{$results->{$oid_cipSecTunIkeTunnelIndex}}) { foreach my $key (keys %{$results->{$oid_cipSecTunIkeTunnelIndex}}) {
next if ($results->{$oid_cipSecTunIkeTunnelIndex}->{$key} != $cike_tun_index); next if ($results->{$oid_cipSecTunIkeTunnelIndex}->{$key} != $cike_tun_index);
$key =~ /^$oid_cipSecTunIkeTunnelIndex\.(\d+)/; $key =~ /^$oid_cipSecTunIkeTunnelIndex\.(\d+)/;
my $cip_tun_index = $1; my $cip_tun_index = $1;
my $result2 = $options{snmp}->map_instance(mapping => $mapping2, results => $results->{$oid_cipSecTunnelEntry}, instance => $cip_tun_index); my $result2 = $options{snmp}->map_instance(mapping => $mapping2, results => $results->{$oid_cipSecTunnelEntry}, instance => $cip_tun_index);
my $sa_name = ''; my $sa_name = '';
foreach my $key2 (keys %{$results->{$oid_cipSecEndPtEntry}}) { foreach my $key2 (keys %{$results->{$oid_cipSecEndPtEntry}}) {
@ -307,13 +299,13 @@ sub manage_selection {
last; last;
} }
} }
if (defined($self->{option_results}->{filter_sa}) && $self->{option_results}->{filter_sa} ne '' && if (defined($self->{option_results}->{filter_sa}) && $self->{option_results}->{filter_sa} ne '' &&
$sa_name !~ /$self->{option_results}->{filter_sa}/) { $sa_name !~ /$self->{option_results}->{filter_sa}/) {
$self->{output}->output_add(long_msg => "skipping '" . $sa_name . "': no matching filter sa.", debug => 1); $self->{output}->output_add(long_msg => "skipping '" . $sa_name . "': no matching filter sa.", debug => 1);
next; next;
} }
$self->{tunnel}->{$name} = { display => $name, sa => 0 } $self->{tunnel}->{$name} = { display => $name, sa => 0 }
if (!defined($self->{tunnel}->{$name})); if (!defined($self->{tunnel}->{$name}));
if (defined($result2->{cipSecTunHcInOctets}) && defined($result2->{cipSecTunHcOutOctets})) { if (defined($result2->{cipSecTunHcInOctets}) && defined($result2->{cipSecTunHcOutOctets})) {
@ -329,12 +321,12 @@ sub manage_selection {
$self->{tunnel}->{$name}->{sa}++; $self->{tunnel}->{$name}->{sa}++;
} }
} }
$self->{cache_name} = 'cisco_ipsectunnel_' . $options{snmp}->get_hostname() . '_' . $options{snmp}->get_port() . '_' . $self->{mode} . '_' . $self->{cache_name} = 'cisco_ipsectunnel_' . $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_name}) ? md5_hex($self->{option_results}->{filter_name}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_sa}) ? md5_hex($self->{option_results}->{filter_sa}) : md5_hex('all')) . '_' . (defined($self->{option_results}->{filter_sa}) ? md5_hex($self->{option_results}->{filter_sa}) : md5_hex('all')) . '_' .
(defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all')); (defined($self->{option_results}->{filter_counters}) ? md5_hex($self->{option_results}->{filter_counters}) : md5_hex('all'));
$self->{global} = { total => scalar(keys %{$self->{tunnel}}) }; $self->{global} = { total => scalar(keys %{$self->{tunnel}}) };
} }