add two functions for CA Info Packet and Metadata Packet

Change-Id: Ibbfb799f07d715b964e829f66b193d7d36717317
diff --git a/src/ca-module.hpp b/src/ca-module.hpp
index 80aaac0..7e9c7e6 100644
--- a/src/ca-module.hpp
+++ b/src/ca-module.hpp
@@ -71,6 +71,12 @@
   dataContentFromJson(const JsonSection& jsonSection);
 
 PUBLIC_WITH_TESTS_ELSE_PRIVATE:
+  shared_ptr<Data>
+  generateCaConfigMetaData();
+
+  shared_ptr<Data>
+  generateCaConfigData();
+
   void
   onInfo(const Interest& request);
 
@@ -96,22 +102,6 @@
   registerPrefix();
 
 PUBLIC_WITH_TESTS_ELSE_PRIVATE:
-  JsonSection
-  genProbeResponseJson(const Name& identifier,
-                       const std::string& m_probe,
-                       const JsonSection& parameterJson);
-
-  JsonSection
-  genInfoResponseJson();
-
-  JsonSection
-  genNewResponseJson(const std::string& ecdhKey, const std::string& salt,
-                     const CertificateRequest& request, const std::list<std::string>& challenges);
-
-  JsonSection
-  genChallengeResponseJson(const CertificateRequest& request);
-
-PUBLIC_WITH_TESTS_ELSE_PRIVATE:
   Face& m_face;
   CaConfig m_config;
   unique_ptr<CaStorage> m_storage;