diff options
Diffstat (limited to 'config/haproxy-devel/haproxy_utils.inc')
| -rw-r--r-- | config/haproxy-devel/haproxy_utils.inc | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/config/haproxy-devel/haproxy_utils.inc b/config/haproxy-devel/haproxy_utils.inc index 08906bb0..4b945c06 100644 --- a/config/haproxy-devel/haproxy_utils.inc +++ b/config/haproxy-devel/haproxy_utils.inc @@ -2,7 +2,7 @@ /* haproxy_utils.php part of pfSense (https://www.pfsense.org/) - Copyright (C) 2013 PiBa-NL + Copyright (C) 2013-2015 PiBa-NL All rights reserved. Redistribution and use in source and binary forms, with or without @@ -35,6 +35,30 @@ require_once("config.inc"); class haproxy_utils { public static $pf_version; + + public function query_dns($host, $querytype="A,AAAA", $dnsserver = "127.0.0.1") { + $result = array(); + $host = trim($host, " \t\n\r\0\x0B[];\"'"); + $host_esc = escapeshellarg($host); + $types = explode(',',$querytype); + foreach($types as $type){ + $resolved = gethostbyname($host); + if($resolved) { + $resolved = array(); + if (haproxy_utils::$pf_version < '2.2') + exec("/usr/bin/dig {$host_esc} $type @$dnsserver | /usr/bin/grep {$host_esc} | /usr/bin/grep -v ';' | /usr/bin/awk '{ print $5 }'", $resolved); + else + exec("/usr/bin/drill {$host_esc} $type @$dnsserver | /usr/bin/grep {$host_esc} | /usr/bin/grep -v ';' | /usr/bin/awk '{ print $5 }'", $resolved); + foreach($resolved as $item) { + $newitem = array(); + $newitem["typeid"] = $type; + $newitem["data"] = $item; + $result[] = $newitem; + } + } + } + return $result; + } } haproxy_utils::$pf_version = substr(trim(file_get_contents("/etc/version")),0,3); |