Probe: make probe a token for better security

Change-Id: I079d70146b3e5c22e789d2ed754018fe562ddd6c
diff --git a/src/ca-module.hpp b/src/ca-module.hpp
index 47e30c9..9f40c24 100644
--- a/src/ca-module.hpp
+++ b/src/ca-module.hpp
@@ -97,7 +97,9 @@
 
 PUBLIC_WITH_TESTS_ELSE_PRIVATE:
   const JsonSection
-  genProbeResponseJson(const Name& identifier);
+  genProbeResponseJson(const Name& identifier,
+                       const std::string& m_probe,
+                       const JsonSection& parameterJson);
 
   const JsonSection
   genProbeResponseJson();