Merge remote branch 'upstream/master'

1 files changed, 32 insertions, 0 deletions

diff --git a/etc/inc/interfaces.inc b/etc/inc/interfaces.inc
index ecbb504..4bbc4ac 100644
--- a/etc/inc/interfaces.inc
+++ b/etc/inc/interfaces.inc
@@ -4062,4 +4062,36 @@ function get_vip_descr($ipaddress) {
 	return "";
 }
 
+function interfaces_staticarp_configure($if) {
+	global $config, $g;
+	if(isset($config['system']['developerspew'])) {
+		$mt = microtime();
+		echo "interfaces_staticarp_configure($if) being called $mt\n";
+	}
+
+	$ifcfg = $config['interfaces'][$if];
+
+	if (empty($if) || empty($ifcfg['if']))
+		return 0;
+
+	/* Enable staticarp, if enabled */
+	if(isset($config['dhcpd'][$if]['staticarp'])) {
+		mwexec("/sbin/ifconfig " . escapeshellarg($ifcfg['if']) . " staticarp " );
+		mwexec("/usr/sbin/arp -d -i " . escapeshellarg($ifcfg['if']) . " -a > /dev/null 2>&1 ");
+		if (is_array($config['dhcpd'][$if]['staticmap'])) {
+
+			foreach ($config['dhcpd'][$if]['staticmap'] as $arpent) {
+				mwexec("/usr/sbin/arp -s " . escapeshellarg($arpent['ipaddr']) . " " . escapeshellarg($arpent['mac']));
+
+			}
+
+		}
+	} else {
+		mwexec("/sbin/ifconfig " . escapeshellarg($ifcfg['if']) . " -staticarp " );
+		mwexec("/usr/sbin/arp -d -i " . escapeshellarg($ifcfg['if']) . " -a > /dev/null 2>&1 ");
+	}
+
+	return 0;
+}
+
 ?>