clean header file include
Change-Id: I5df52db13f964a92bba7cc8659ec6bcc222f5cbb
diff --git a/src/challenge-module/challenge-pin.hpp b/src/challenge-module/challenge-pin.hpp
index 9e7d8b0..0b73cb2 100644
--- a/src/challenge-module/challenge-pin.hpp
+++ b/src/challenge-module/challenge-pin.hpp
@@ -22,7 +22,6 @@
#define NDNCERT_CHALLENGE_PIN_HPP
#include "../challenge-module.hpp"
-#include <ndn-cxx/util/time.hpp>
namespace ndn {
namespace ndncert {
@@ -53,7 +52,7 @@
// For CA
std::tuple<ErrorCode, std::string>
- handleChallengeRequest(const Block& params, CertificateRequest& request) override;
+ handleChallengeRequest(const Block& params, RequestState& request) override;
// For Client
std::vector<std::tuple<std::string, std::string>>