Support Huawei SmartAX products.

Use ifName for display.
ifIndex values exceed 32bit, change ifIndex columnt to bigint

includes/definitions.inc.php

@@ -583,6 +583,14 @@ $config['os'][$os]['text']  = 'Huawei VRP';
 $config['os'][$os]['type']  = 'network';
 $config['os'][$os]['icon']  = 'huawei';
 
+// Huawei access products
+$os = 'smartax';
+$config['os'][$os]['group']  = 'huawei';
+$config['os'][$os]['text']   = 'Huawei SmartAX';
+$config['os'][$os]['type']   = 'network';
+$config['os'][$os]['icon']   = 'huawei';
+$config['os'][$os]['ifname'] = 1;
+
 // ZTE
 $os = 'zxr10';
 $config['os'][$os]['group'] = 'zxr10';

includes/discovery/os/smartax.inc.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * smartax.inc.php
+ *
+ * Huawei Access products
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * @package    LibreNMS
+ * @link       http://librenms.org
+ * @copyright  2016 Tony Murray
+ * @author     Tony Murray <murraytony@gmail.com>
+ */
+
+if (!$os) {
+    if (strpos($sysDescr, 'Huawei Integrated Access Software') !== false) {
+        $os = 'smartax';
+    }
+}

sql-schema/119.sql

@@ -0,0 +1 @@
+ALTER TABLE `ports` CHANGE `ifIndex` `ifIndex` BIGINT(20) NULL DEFAULT '0';