CR fix 2
Change-Id: Ib5b7d7ff17f6ae31e9b6d905ef53d015a7389ccc
diff --git a/src/ca-module.hpp b/src/ca-module.hpp
index 209352c..5a3da6a 100644
--- a/src/ca-module.hpp
+++ b/src/ca-module.hpp
@@ -29,6 +29,16 @@
namespace ndncert {
namespace ca {
+/**
+ * @brief The function would be invoked whenever the certificate request status is updated.
+ * The callback is used to notice the CA application or CA command line tool. The callback is
+ * fired whenever a request instance is created, challenge status is updated, and when certificate
+ * is issued.
+ *
+ * @param RequestState The state of the certificate request whose status is updated.
+ */
+using StatusUpdateCallback = function<void(const RequestState&)>;
+
class CaModule : noncopyable
{
public:
@@ -90,6 +100,10 @@
security::KeyChain& m_keyChain;
uint8_t m_requestIdGenKey[32];
std::unique_ptr<Data> m_profileData;
+ /**
+ * StatusUpdate Callback function
+ */
+ StatusUpdateCallback m_statusUpdateCallback;
std::list<RegisteredPrefixHandle> m_registeredPrefixHandles;
std::list<InterestFilterHandle> m_interestFilterHandles;