firewall3: fix left shift on 64 bit systems in fw3_bitlen2netmask

[project/firewall3.git] / utils.h

diff --git a/utils.h b/utils.h
index cd478f9..834d979 100644 (file)
--- a/utils.h
+++ b/utils.h
@@ -28,6 +28,8 @@
 #include <sys/stat.h>
 #include <sys/wait.h>
 #include <sys/file.h>
+#include <sys/types.h>
+#include <ifaddrs.h>
 
 #include <libubox/list.h>
 #include <uci.h>
@@ -95,4 +97,10 @@ void fw3_free_list(struct list_head *head);
 
 bool fw3_hotplug(bool add, void *zone, void *device);
 
+int fw3_netmask2bitlen(int family, void *mask);
+
+bool fw3_bitlen2netmask(int family, int bits, void *mask);
+
+void fw3_flush_conntrack(void *zone);
+
 #endif