From 26196daec6d73aee4fa7e2c960f4b3c68df578e1 Mon Sep 17 00:00:00 2001
From: qgarnier <garnier.quentin@gmail.com>
Date: Tue, 27 Oct 2020 08:53:53 +0100
Subject: [PATCH] fix ipsec tunnel (#2286)

---
 .../common/cisco/standard/snmp/mode/ipsectunnel.pm     | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/centreon/common/cisco/standard/snmp/mode/ipsectunnel.pm b/centreon/common/cisco/standard/snmp/mode/ipsectunnel.pm
index fd79bd5ef..8c06ac262 100644
--- a/centreon/common/cisco/standard/snmp/mode/ipsectunnel.pm
+++ b/centreon/common/cisco/standard/snmp/mode/ipsectunnel.pm
@@ -130,6 +130,11 @@ sub custom_traffic_output {
 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+)/) {
@@ -191,6 +196,11 @@ sub custom_drop_output {
 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+)/) {