diff options
| -rw-r--r-- | usr/local/www/status_dhcpv6_leases.php | 53 |
1 files changed, 39 insertions, 14 deletions
diff --git a/usr/local/www/status_dhcpv6_leases.php b/usr/local/www/status_dhcpv6_leases.php index 0f79666..14f35b9 100644 --- a/usr/local/www/status_dhcpv6_leases.php +++ b/usr/local/www/status_dhcpv6_leases.php @@ -91,22 +91,40 @@ include("head.inc"); <?php function leasecmp($a, $b) { - return strcmp($a[$_GET['order']], $b[$_GET['order']]); + return strcmp($a[$_GET['order']], $b[$_GET['order']]); } function adjust_gmt($dt) { - $ts = strtotime($dt . " GMT"); - return strftime("%Y/%m/%d %H:%M:%S", $ts); + $ts = strtotime($dt . " GMT"); + return strftime("%Y/%m/%d %H:%M:%S", $ts); } -function remove_duplicate($array, $field) -{ - foreach ($array as $sub) - $cmp[] = $sub[$field]; - $unique = array_unique(array_reverse($cmp,true)); - foreach ($unique as $k => $rien) - $new[] = $array[$k]; - return $new; +function remove_duplicate($array, $field) { + foreach ($array as $sub) + $cmp[] = $sub[$field]; + $unique = array_unique(array_reverse($cmp,true)); + foreach ($unique as $k => $rien) + $new[] = $array[$k]; + return $new; +} + +function parse_duid($duid_string) { + $parsed_duid = array(); + for ($i=0; $i < strlen($duid_string); $i++) { + $s = substr($duid_string, $i, 1); + if ($s == '\\') { + $n = substr($duid_string, $i+1, 1); + if (($n == '\\') || ($n == '"')) { + $parsed_duid[] = sprintf("%02x", ord($n)); + } elseif (is_numeric($n)) { + $parsed_duid[] = sprintf("%02x", octdec(substr($duid_string, $i+1, 3))); + $i += 3; + } + } else { + $parsed_duid[] = sprintf("%02x", ord($s)); + } + } + return implode("", $parsed_duid); } $awk = "/usr/bin/awk"; @@ -141,12 +159,19 @@ $p = 0; // Put everything together again while($i < $leases_count) { /* split the line by space */ - $data = explode(" ", $leases_content[$i]); + $duid_split = array(); + preg_match('/ia-na "(.*)" { (.*)/ ', $leases_content[$i], $duid_split); + if (!empty($duid_split[1])) { + $leases[$l]['duid'] = "0x" . parse_duid($duid_split[1]); + $data = explode(" ", $duid_split[2]); + } else { + $data = explode(" ", $leases_content[$i]); + } /* walk the fields */ $f = 0; $fcount = count($data); - /* with less then 15 fields there is nothing useful */ - if($fcount < 15) { + /* with less then 12 fields there is nothing useful */ + if($fcount < 12) { $i++; continue; } |
