add NDNCERT_prefix and small fixes

Change-Id: I7ad5e3258599e62cce437555e64a3b461b08f8e6
diff --git a/src/ca-module.hpp b/src/ca-module.hpp
index 22c53fc..0e6ea06 100644
--- a/src/ca-module.hpp
+++ b/src/ca-module.hpp
@@ -54,7 +54,7 @@
   Data
   getCaProfileData();
 
-PUBLIC_WITH_TESTS_ELSE_PRIVATE:
+NDNCERT_PUBLIC_WITH_TESTS_ELSE_PRIVATE:
   void
   onCaProfileDiscovery(const Interest& request);
 
@@ -82,7 +82,7 @@
   Data
   generateErrorDataPacket(const Name& name, ErrorCode error, const std::string& errorInfo);
 
-PUBLIC_WITH_TESTS_ELSE_PRIVATE:
+NDNCERT_PUBLIC_WITH_TESTS_ELSE_PRIVATE:
   Face& m_face;
   CaConfig m_config;
   unique_ptr<CaStorage> m_storage;