add a generic option for disabling the automatic default route on interfaces

1 files changed, 9 insertions, 0 deletions

diff --git a/utils.h b/utils.h
index b5ae7e0..2866280 100644
--- a/utils.h
+++ b/utils.h
@@ -3,6 +3,15 @@
 
 #include <libubox/list.h>
 #include <libubox/avl.h>
+#include <libubox/blobmsg.h>
+
+static inline bool blobmsg_get_bool_default(struct blob_attr *attr, bool val)
+{
+	if (!attr)
+		return val;
+
+	return blobmsg_get_bool(attr);
+}
 
 #define __init __attribute__((constructor))