diff options
| -rwxr-xr-x | usr/local/www/diag_logs_ipsec.php | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/usr/local/www/diag_logs_ipsec.php b/usr/local/www/diag_logs_ipsec.php index 271303d..7bb044f 100755 --- a/usr/local/www/diag_logs_ipsec.php +++ b/usr/local/www/diag_logs_ipsec.php @@ -38,11 +38,12 @@ $ipsec_logfile = "{$g['varlog_path']}/ipsec.log"; /* Create array with all IPSEC tunnel descriptions */ $search = array(); $replace = array(); -foreach($config['ipsec']['tunnel'] as $tunnel) { - $gateway = "{$tunnel['remote-gateway']}"; - $search[] = "/(racoon: )([A-Z:].*?)({$gateway}\[[0-9].+\]|{$gateway})(.*)/i"; - $replace[] = "$1<strong>[{$tunnel['descr']}]</strong>: $2$3$4"; -} +if(is_array($config['ipsec']['tunnel'])) + foreach($config['ipsec']['tunnel'] as $tunnel) { + $gateway = "{$tunnel['remote-gateway']}"; + $search[] = "/(racoon: )([A-Z:].*?)({$gateway}\[[0-9].+\]|{$gateway})(.*)/i"; + $replace[] = "$1<strong>[{$tunnel['descr']}]</strong>: $2$3$4"; + } /* collect all our own ip addresses */ exec("/sbin/ifconfig|/usr/bin/awk '/inet / {print $2}'", $ip_address_list); foreach($ip_address_list as $address) { |
