1 files changed, 10 insertions, 0 deletions

diff --git a/main/lwip_tollgate_hooks.h b/main/lwip_tollgate_hooks.h
new file mode 100644
index 0000000..76017be
--- /dev/null
+++ b/main/lwip_tollgate_hooks.h
@@ -0,0 +1,10 @@
+#ifndef LWIP_TOLLGATE_HOOKS_H
+#define LWIP_TOLLGATE_HOOKS_H
+
+#include "lwip/pbuf.h"
+
+int tollgate_ip4_canforward_filter(struct pbuf *p, u32_t dest_addr_hostorder);
+
+#define LWIP_HOOK_IP4_CANFORWARD(p, addr) tollgate_ip4_canforward_filter(p, addr)
+
+#endif