Check for interfaces with same name as alias. Ticket #92

1 files changed, 30 insertions, 0 deletions

diff --git a/etc/inc/pfsense-utils.inc b/etc/inc/pfsense-utils.inc
index 497fcd2..889575c 100644
--- a/etc/inc/pfsense-utils.inc
+++ b/etc/inc/pfsense-utils.inc
@@ -3870,5 +3870,35 @@ function is_fqdn($fqdn) {
 	return($hostname);
 }
 
+function update_alias_names_upon_change($section, $subsection, $fielda, $fieldb, $new_alias_name) {
+	global $g, $config, $pconfig, $origname, $debug;
+	if(!$origname) 
+		return;
+
+	if($debug) $fd = fopen("{$g['tmp_path']}/print_r", "a");
+	if($debug) fwrite($fd, print_r($pconfig, true));
+
+	if($fieldb) {
+		if($debug) fwrite($fd, "fieldb exists\n");
+		for ($i = 0; isset($config["$section"]["$subsection"][$i]["$fielda"]); $i++) {
+			if($debug) fwrite($fd, "$i\n");
+			if($config["$section"]["$subsection"][$i]["$fielda"]["$fieldb"] == $origname) {
+				if($debug) fwrite($fd, "Setting old alias value $origname to $new_alias_name\n");
+				$config["$section"]["$subsection"][$i]["$fielda"]["$fieldb"] = $new_alias_name;
+			}
+		}	
+	} else {
+		if($debug) fwrite($fd, "fieldb does not exist\n");
+		for ($i = 0; isset($config["$section"]["$subsection"][$i]["$fielda"]); $i++) {
+			if($config["$section"]["$subsection"][$i]["$fielda"] == $origname) {
+				$config["$section"]["$subsection"][$i]["$fielda"] = $new_alias_name;
+				if($debug) fwrite($fd, "Setting old alias value $origname to $new_alias_name\n");
+			}
+		}
+	}
+
+	if($debug) fclose($fd);
+
+}
 
 ?>
\ No newline at end of file